CN204844694U - Material belt high accuracy inserts injection mold - Google Patents
Material belt high accuracy inserts injection mold Download PDFInfo
- Publication number
- CN204844694U CN204844694U CN201520534226.XU CN201520534226U CN204844694U CN 204844694 U CN204844694 U CN 204844694U CN 201520534226 U CN201520534226 U CN 201520534226U CN 204844694 U CN204844694 U CN 204844694U
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- Prior art keywords
- injection
- mould
- high accuracy
- push rod
- injection moulding
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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a material belt high accuracy inserts injection mold, comprising a base plate, the top from bottom to top of bottom plate is equipped with in proper order through the guide pillar and takes off flitch, setting mode board and the board of moulding plastics, the top surface of setting mode board is equipped with the setting mode groove, the work piece mould has been placed to the setting mode inslot, it is equipped with the device of moulding plastics corresponding to work piece mould position department to mould plastics the bottom of board, the top of taking off the flitch is equipped with takes off the material ejector pin, it is fixed to take off material ejector pin and bottom plate top, and setting mode board bottom is equipped with corresponding to work piece mould position department takes off the silo, take off silo and mould groove and be linked together, take off the material ejector pin corresponding to the position department of taking off the silo, the bottom of taking off the flitch is passed through the spring and is connected with the bottom plate, the guide pillar is located the below of taking off the flitch and is equipped with limit stop. According to the structure, the utility model discloses a material belt high accuracy inserts injection mold can mould plastics to the difference department of moulding plastics of work piece by the single through the pipe of moulding plastics simultaneously, has realized the machine -shaping of once moulding plastics of material belt inserts, has improved production efficiency.
Description
Technical field
The utility model relates to insert injection moulding field, is specifically related to a kind of material belt type high accuracy injection mould for insert.
Background technology
Insert-molding (insertmolding) refers to load resin by injection after pre-prepd different material inserts in mould, and the material of melting and inserts engagement cure, make the shaping engineering method of integration product.Injection mo(u)lding on matrix (out-sertmolding) refers to the engineering method that injection molding part embeds on the local of metal plate.
Above-mentioned two kinds of shaping engineering methods are identical in essence.All there is following characteristics:
The mutual combination of the rigidity of the formability of resin, bendability and metal, Strong degree and heat resistance supplements firmly can make complicated exquisite metallo-plastic integration product; Particularly make use of the combination that the road of the insulating properties of resin and metal is electrical, the products formed made can meet the basic function of electric product; The formed combination in advance of multiple inserts, the rear engineering that product unit is combined more is rationalized; Inserts product are limited to metal not to the utmost, also have cloth, paper, electric wire, plastics, glass, timber, coil class, electric parts etc. multiple; For the elasticity of flexure products formed on rigidity products formed, rubber seal backing plate, after integration product is made in injection mo(u)lding on matrix, the complex job of arrangement sealing ring can be saved, the automation of rear operation be combined easier; Because be the material of melting and the joint of metal insert, compared with the press-in method of forming, metal insert gap can be designed narrower, and the shaping reliability of joint product is higher; Selecting suitable resin and condition of molding, is namely the product (as glass, coil class, electric parts etc.) for yielding breakage, also salable fixing by resin; Select suitable mold structure, inserts product also can be enclosed in resin completely; After insert-molding, through the process of coring hole, also can be made into the product that with has medium altitude groove; The combination of vertical injection molding machine and manipulator, inserts product arranging-in-row device etc., insert-molding engineering mostly can realize automated production.
But in actual production process, when especially injection moulding being carried out for material belt type inserts, still there is following problem: one of them is exactly relatively many for the injection-moulding position of inserts, cause needing to carry out Multi-step injection molding, cause production efficiency lower; Another is exactly in injection moulding process, accurately cannot control, causing the quality of production of product accurately to control for entering the shot after injection mold.
Summary of the invention
The purpose of this utility model is: overcome the deficiencies in the prior art, a kind of material belt type high accuracy injection mould for insert is provided, structure is simple, injection moulding can be carried out to different injection mouldings place of workpiece by single by injection molding tube simultaneously, the injection molding achieving material belt type inserts is shaping, improves production efficiency; Quantitatively accurately injection moulding can be realized by the effect of injection moulding depression bar, improve the precision of shot, be convenient to realize automation.
Technical solution adopted in the utility model is:
Material belt type high accuracy injection mould for insert, comprise base plate, the top of described base plate is provided with stripper plate successively by guide pillar from bottom to top, put template and injection molding plates, the described end face putting template is provided with puts die cavity, described putting in die cavity is placed with part mould, the bottom of described injection molding plates corresponds to part mould position and is provided with injection moulding apparatus, the top of described stripper plate is provided with de-material push rod, described de-material push rod and base plate top are fixed, put bottom template and be provided with de-hopper corresponding to part mould position, described de-hopper is connected with mold slots, de-material push rod corresponds to the position of de-hopper, the bottom of described stripper plate is connected with base plate by de-material spring, the below that described guide pillar is positioned at stripper plate is provided with positive stop, the top of described injection moulding apparatus is provided with injection moulding depression bar, and described injection moulding depression bar is movably connected in injection moulding depression bar groove, and the top of injection moulding depression bar protrudes upward injection molding plates, and is provided with compressing tablet, and described injection moulding depression bar is provided with injection moulding spring between compressing tablet and injection moulding apparatus.
The further improvement project of the utility model is, the bottom of described injection moulding apparatus is provided with many injection molding tubes, and the mouth of pipe of described injection molding tube corresponds respectively to the injection-moulding position place of inserts set by part mould end face.
The utility model further improvement project is, the diameter that the diameter of described de-material push rod is less than de-hopper is less than the width putting die cavity.
The utility model further improvement project is, the bottom of described de-material push rod is provided with substrate, and described substrate is positioned at the de-material push rod standing groove set by stripper plate top, the diameter matches of described de-material push rod standing groove and de-hopper, described base plate bottom is provided with pole, and described pole is connected with base plate.
The utility model further improvement project is, the groove depth of described de-hopper expect that the groove depth sum of push rod standing groove is greater than to take off expect the height of push rod and the height sum of substrate with de-.
The utility model further improvement project is, during the top contact of the described bottom when stripper plate and positive stop, the top of de-material push rod is higher than the bottom land putting die cavity.
The utility model further improvement project is, described de-material spring housing is placed in the surface of column, described column bottom is fixed on base plate top, the top of described column is located in chute set bottom stripper plate, the notch place that described chute is positioned at bottom stripper plate is provided with jump-ring slot, and the bottom land of jump-ring slot is fixed at the top of described de-material spring.
The utility model further improvement project is, the position that the top notch of described injection moulding depression bar groove corresponds to compressing tablet is provided with compressing tablet groove, and the groove depth of described compressing tablet groove is greater than the thickness of compressing tablet.
The utility model further improvement project is, the top of base plate is located in the bottom of described de-material spring.
The beneficial effects of the utility model are:
The first, material belt type high accuracy injection mould for insert of the present utility model, structure is simple, and can carry out injection moulding to different injection mouldings place of workpiece by single by injection molding tube, the injection molding achieving material belt type inserts is shaping, improves production efficiency simultaneously.
The second, material belt type high accuracy injection mould for insert of the present utility model, can realize quantitatively accurately injection moulding by the effect of injection moulding depression bar, improve the precision of shot, be convenient to realize automation.
accompanying drawing illustrates:
Fig. 1 is that the utility model structure master looks cross-sectional schematic.
detailed description of the invention:
As shown in Figure 1, the utility model comprises base plate 1, the top of described base plate 1 is provided with stripper plate 4 successively by guide pillar 5 from bottom to top, put template 3 and injection molding plates 2, the described end face putting template 3 is provided with puts die cavity 8, described putting in die cavity 8 is placed with part mould 15, the bottom of described injection molding plates 2 corresponds to part mould 15 position and is provided with injection moulding apparatus 6, the top of described stripper plate 4 is provided with de-material push rod 9, described de-material push rod 9 is fixed with base plate 1 top, put bottom template 3 and be provided with de-hopper 16 corresponding to part mould 5 position, described de-hopper 16 is connected with mold slots 8, de-material push rod 9 corresponds to the position of de-hopper 16, the bottom of described stripper plate 4 is connected with base plate 1 by de-material spring 21, the below that described guide pillar 5 is positioned at stripper plate 4 is provided with positive stop 12, the top of described injection moulding apparatus 6 is provided with injection moulding depression bar 10, described injection moulding depression bar 10 is movably connected in injection moulding depression bar groove 22, the top of injection moulding depression bar 10 protrudes upward injection molding plates 2, and is provided with compressing tablet 25, and described injection moulding depression bar 10 is provided with injection moulding spring 24 between compressing tablet 25 and injection moulding apparatus 6, the bottom of described injection moulding apparatus 6 is provided with many injection molding tubes 14, and the mouth of pipe of described injection molding tube 14 corresponds respectively to the injection-moulding position place of inserts 7 set by part mould 15 end face, the diameter that the diameter of described de-material push rod 9 is less than de-hopper 16 is less than the width putting die cavity 8, the bottom of described de-material push rod 9 is provided with substrate 17, described substrate 17 is positioned at the de-material push rod standing groove 18 set by stripper plate 4 top, the diameter matches of described de-material push rod standing groove 18 and de-hopper 16, be provided with pole 19 bottom described substrate 17, described pole 19 is connected with base plate 1, the groove depth of described de-hopper 16 expect that the groove depth sum of push rod standing groove 18 is greater than to take off expect the height of push rod 9 and the height sum of substrate 17 with de-, during the top contact of the described bottom when stripper plate 4 and positive stop 12, the top of de-material push rod 9 is higher than the bottom land putting die cavity 8, described de-material spring 21 is placed on the surface of column 11, base plate 1 top is fixed on bottom described column 11, the top of described column 11 is located in chute 20 set bottom stripper plate 4, the notch place that described chute 20 is positioned at bottom stripper plate 4 is provided with jump-ring slot 23, and the bottom land of jump-ring slot 23 is fixed at the top of described de-material spring 21, the position that the top notch of described injection moulding depression bar groove 22 corresponds to compressing tablet 25 is provided with compressing tablet groove 26, and the groove depth of described compressing tablet groove 26 is greater than the thickness of compressing tablet 25, the top of base plate 1 is located in the bottom of described de-material spring 21.
Claims (9)
1. material belt type high accuracy injection mould for insert, comprise base plate (1), the top of described base plate (1) is provided with stripper plate (4) successively by guide pillar (5) from bottom to top, put template (3) and injection molding plates (2), it is characterized in that: described in put template (3) end face be provided with and put die cavity (8), described putting in die cavity (8) is placed with part mould (15), the bottom of described injection molding plates (2) corresponds to part mould (15) position and is provided with injection moulding apparatus (6), the top of described stripper plate (4) is provided with de-material push rod (9), described de-material push rod (9) and base plate (1) top are fixed, put template (3) bottom and be provided with de-hopper (16) corresponding to part mould (5) position, described de-hopper (16) is connected with mold slots (8), de-material push rod (9) corresponds to the position of de-hopper (16), the bottom of described stripper plate (4) is connected with base plate (1) by de-material spring (21), the below that described guide pillar (5) is positioned at stripper plate (4) is provided with positive stop (12), the top of described injection moulding apparatus (6) is provided with injection moulding depression bar (10), described injection moulding depression bar (10) is movably connected in injection moulding depression bar groove (22), the top of injection moulding depression bar (10) protrudes upward injection molding plates (2), and be provided with compressing tablet (25), described injection moulding depression bar (10) is positioned between compressing tablet (25) and injection moulding apparatus (6) and is provided with injection moulding spring (24).
2. material belt type high accuracy injection mould for insert as claimed in claim 1, it is characterized in that: the bottom of described injection moulding apparatus (6) is provided with many injection molding tubes (14), the mouth of pipe of described injection molding tube (14) corresponds respectively to the injection-moulding position place of inserts (7) set by part mould (15) end face.
3. material belt type high accuracy injection mould for insert as claimed in claim 1, is characterized in that: the diameter that the diameter of described de-material push rod (9) is less than de-hopper (16) is less than the width putting die cavity (8).
4. material belt type high accuracy injection mould for insert as claimed in claim 1, it is characterized in that: the bottom of described de-material push rod (9) is provided with substrate (17), described substrate (17) is positioned at the de-material push rod standing groove (18) set by stripper plate (4) top, the diameter matches of described de-material push rod standing groove (18) and de-hopper (16), described substrate (17) bottom is provided with pole (19), and described pole (19) is connected with base plate (1).
5. material belt type high accuracy injection mould for insert as claimed in claim 4, is characterized in that: the groove depth of described de-hopper (16) expect that the groove depth sum of push rod standing groove (18) is greater than to take off expect the height of push rod (9) and the height sum of substrate (17) with de-.
6. material belt type high accuracy injection mould for insert as claimed in claim 4, is characterized in that: when top contact with positive stop (12) of the bottom of described stripper plate (4), de-ly expects that the top of push rod (9) is higher than the bottom land putting die cavity (8).
7. material belt type high accuracy injection mould for insert as claimed in claim 1, it is characterized in that: described de-material spring (21) is placed on the surface of column (11), base plate (1) top is fixed in described column (11) bottom, the top of described column (11) is located in the chute (20) set by stripper plate (4) bottom, the notch place that described chute (20) is positioned at stripper plate (4) bottom is provided with jump-ring slot (23), and the bottom land of jump-ring slot (23) is fixed at the top of described de-material spring (21).
8. material belt type high accuracy injection mould for insert as claimed in claim 1, it is characterized in that: the position that the top notch of described injection moulding depression bar groove (22) corresponds to compressing tablet (25) is provided with compressing tablet groove (26), and the groove depth of described compressing tablet groove (26) is greater than the thickness of compressing tablet (25).
9. material belt type high accuracy injection mould for insert as claimed in claim 1, is characterized in that: the top of base plate (1) is located in the bottom of described de-material spring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520534226.XU CN204844694U (en) | 2015-07-22 | 2015-07-22 | Material belt high accuracy inserts injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520534226.XU CN204844694U (en) | 2015-07-22 | 2015-07-22 | Material belt high accuracy inserts injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204844694U true CN204844694U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520534226.XU Expired - Fee Related CN204844694U (en) | 2015-07-22 | 2015-07-22 | Material belt high accuracy inserts injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204844694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803973A (en) * | 2017-11-16 | 2018-03-16 | 常州江鼎精密机械有限公司 | A kind of sealing-plug injection mold |
-
2015
- 2015-07-22 CN CN201520534226.XU patent/CN204844694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803973A (en) * | 2017-11-16 | 2018-03-16 | 常州江鼎精密机械有限公司 | A kind of sealing-plug injection mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160722 |