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57 terminology solutions for zimmei Die Casting Factory
57 terminology solutions for zimmei Die Casting Factory
1. What is the PL face?
The PL surface is also called the parting surface, which refers to the contact between the front mold and the back mold when the mold is closed.
2, what is the touch, what is the insertion?
The bonding surface between the male and female die parallel to the PL surface is called the collision through surface, and the male female die surface which is not parallel to the PL surface is called the insertion surface.
3. The relationship between the bar and the silk?
The bar and silk are all length units. The words are Taiwan, 1 =0.01mm, silk is Hongkong, 1 silk =0.01mm, so 1 =1 silk.
4. What's the occipital position?
The edges of the plastic parts of the shell are often notched, which are used to install various accessories. The pillow type part is called pillow position.
5. What is the crater?
BOOS root column glue reduction part of the mold on the type of volcanic eruption after the shape is called the mold crater.
6. What is it?
He refers to the model kernel, and Hongkong is used to language.
7. What is the tiger mouth?
Tiger mouth is also known as: pipe, that is, used to limit the part.
8. What is the exclusion?
The layout of the product on the mold is called the displacement.
9. What is colloid?
The hole of the product on the mold is called the glue position.
10. What is the bone position?
The gluten on the product is called the bone position.
11. What is the column position?
The column of the BOSS on the product is called the column position.
12. What is a virtual place?
The gap on the mold is called the virtual position.
13. What is the buckle?
The hook used on the product is called the buckle.
14. What is the sparkle pattern?
The grain left by the EDM is called the sparkle pattern.
15. What is the copper worker?
Electric spark is usually made of easily machined copper as discharge electrode. It is called copper worker, also called electrode. The copper workers are generally divided into: the rough, the young, the young, the young, and the Seiko.
16. How much is the spark position?
In the process of discharge, the discharge gap between copper worker and steel is called spark site. Rough worker's spark generally ranges from 15 to 50, young worker's spark generally ranges from 5 to 15.
17. What is the material position?
The thickness of plastic products is also called thick meat.
18, what is the original stay?
Relative to cutting and inserting pieces, the original remains refer to a whole piece of steel for processing embryonic materials, processing out together.
19. What is the weld mark?
The lines formed by the two strands of plastic meet are called weld marks.
20. What is the jet?
The plastic enters the cavity from the rubber inlet and forms a snake-like bending flow called jet.
21, what does DME mean, what does HASCO mean?
The standard parts standard, DME is made in the US, and HASCO is made in Europe.
22. What is the buckle?
The parts that can not be directly demoulding before and after products are reversed.
23. What is the prevention of staying?
Daze is a habitual language. It is to prevent a very simple mistake from preventing daze. For example, an insert has the same size of the hanging table on the earth's side, and it is likely to reverse the earth's side when assembled on the spot, but he does the hanging table on the side of the insert. At this time, it is impossible to install it if the earth's side is anti - dress, and it is impossible to install the wrong thing.
24. What is the beer machine?
Beer machine is a local idiom, that is, we often say injection molding machine, molding machine.
25. What is a stop?
The mouth is the clip art line, also known as the ugly line.
26. What is a fly model?
A flying mold is a model or a model.
27. What is a light knife?
The action of CNC finish machining is called light knife, that is, the processing is done on the basis of rough machining.
28. What is a frame?
The action of processing the position of the mould nut on the mold is called the open frame.
29. What is it?
The normal way to reverse the die position is to reverse the die.
30. What is buoyancy?
The way of ejection with small inserts is called buoyancy.
31. What is the pre eating model?
When the mold is opened, the product in the front die is called the pre eating model.
32. What is the top white?
When the ejection is needed, the mold force is bigger and the thimble is not strong enough to cause the product to be damaged locally. From the front of the product, it has obvious white as the top white, also called the top high nozzle.
33. What is the baking printing?
The marks left on the appearance of the entry point when diving are called drying printing.
34. What is the code boy?
The code child belongs to the clamping tool, a triangular pad with open surface slot.
35. What is it?
Overcutting means excessive cutting, that is to say, it is not good to cut parts that are not processed when machining.
36. What is the school cup?
The front die pops out of the open die.
37. What is the clatter?
Tapping. Tapping is called clatter.
38. When do you need to make a double color mold?
When a product contains two different materials or different colors of the same material, a two color mold is designed.
39. What is the mold design process for the factory?
The customer provides product map, analysis product, confirmation plastic variety, confirmation die material, transfer engineering drawing, mirror phase of multiplicative shrinkage, complete set diagram, mold embryo to mould kernel material, drawing mold to 3D model, determining flow channel / gate method, frame design, dismantling insert, correction 3D, engineering drawing, "including: model kernel" Insert / mould / spare parts > "BOM" table proofreading.
40. How many ways do you take off?
Paris and strong detachment.
41, what are the ways to enter the glue?
Direct injection, glue to glue, side glue, circular glue, thin sheet, glue, latent, point to glue, cow horn and glue.
42. How large is the slope of the slider? How large is the slope of the tilting guide?
The slope of the slider is usually 20 degrees, and the slope of the inclined guide is usually 18 degrees.
43. The effect of cold material well?
The function of the cold well is to store the small part of the plastic material which first enters the mold.
44, the role of the positioning ring?
The function of the positioning ring is to ensure the correct relative position between the mold and the injection machine.
45. The relative position of coordination?
There are three main types of coordination: clearance fit, transition fit and interference fit.
46. What is the role of the insert?
It is easy to process, prevent carbon deposition, facilitate polishing, save materials, help exhaust, facilitate replacement, and reduce machining platform.
47. What are the indexes of hardness?
Hardness means that the material resists the ability of a hard object to press into its surface. The commonly used hardness indexes are Brinell hardness, Rockwell hardness and Vivtorinox hardness.
48, the difference between the first angle method and the triangulation method?
First angle drawing: left view on the right, right view on the left, upper view on the bottom, and so on.
Triangle drawing: left view on left, right view on the right, upper view on top, and so on.
What are the basic principles of the 49 and three views?
The basic principles of the three view are: the length is right, the Gaoping is equal and the width is equal.
50. How many ways do you have the water?
Commonly used water transport are: straight through, surrounded, water tower, spiral.
51. What is the overflow edge value?
The overflow value means that the plastic product will overflow under the large gap, (that is, running the edge) a value, ABS's overflow value is: 0.04mm, the overflow edge value of PC is: 0.06mm, the overflow edge of pA is 0.015mm, the proper wall thickness of POM is 0.04mm, PBT+15%GR is the overflow edge value is: 0.03mm, PBT+30% overflow is: 002mm, overflow overflow value is 002mm The boundary value is 0.065mm, PVC overflow edge value is 0.07mm, AS overflow edge value is 0.05mm, PS overflow edge value is 0.05mm, PP overflow edge value is 0.03mm, PE overflow edge value is: 0.02mm.
52. What is elastic deformation? What is plastic deformation?
When the external force is disappearing, the deformation of the object can be restored to the deformation, which is called elastic deformation. When the external force is disappearing, the deformation before the body can not be restored to the deformation is called plastic deformation.
53. What is the effect of water transportation?
The function of water transportation is to control the temperature of the mold kernel.
54. What is the pouring system?
The plastic flow passage from the injection nozzle to the cavity is called the gating system, and the gating system includes the main flow channel, the distributary channel, the gate and the cold well.
55. What is reverse engineering?
Reverse engineering is a high speed three-dimensional laser scanner for accurate and high speed scanning of the existing sample or model. It gets its 3D contour data, conforms to the reverse software for curved reconfiguration, and analyses the reconstructed surface on-line, evaluate the structure effect, and finally generate IGES or STL data. Type or CNC NC machining.
56, plastic parts often appear defects?
Lack of glue, cloak, cloak, bubble, shrinkage, weld mark, black spot, stripe, warpage, lamination, and peeling.
57. What kind of materials are used for high mirror polishing?
Commonly used high hardened heat treated steels, such as SKD61, 8407, S136

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