CN212021477U - Valve gap sprue gate shaping device - Google Patents
Valve gap sprue gate shaping device Download PDFInfo
- Publication number
- CN212021477U CN212021477U CN202020560974.6U CN202020560974U CN212021477U CN 212021477 U CN212021477 U CN 212021477U CN 202020560974 U CN202020560974 U CN 202020560974U CN 212021477 U CN212021477 U CN 212021477U
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- CN
- China
- Prior art keywords
- shaped sliding
- sliding seat
- bottom plate
- plate
- baffle
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- 238000007493 shaping process Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims description 7
- 238000004513 sizing Methods 0.000 claims 3
- 239000004033 plastic Substances 0.000 description 9
- 238000001746 injection moulding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a valve gap sprue gate shaping device, the bottom plate has, but the middle part horizontal sliding connection of bottom plate has L shape slide, L shape slide is provided with the reference column, the rear side of L shape slide is provided with first locating piece, the front side of L shape slide is provided with the second locating piece, the left side of L shape slide is provided with the cylinder, the right side of bottom plate is provided with sharp module, fixedly connected with mount pad on the mobile station of sharp module, both ends threaded connection has the clamp plate around the mount pad, the middle part threaded connection of mount pad has the baffle, the one end that the bottom plate middle part was kept away from to two clamp plates all is provided with the guide pillar, the upper portion threaded connection of baffle has the motor mounting panel, be provided with the motor on the motor mounting panel. The utility model has the advantages that: the valve cover pouring gate can be automatically leveled, the labor intensity of workers is reduced, and the shaping consistency is good.
Description
Technical Field
The utility model relates to an injection molding production field, concretely relates to valve gap sprue gate shaping device.
Background
Plastic injection molding is a method of producing plastic products by injecting molten plastic into a plastic product mold under pressure, and cooling and molding the plastic product to obtain various plastic parts. There are mechanical injection molding machines that are specifically used for injection molding. The plastic most commonly used today is polystyrene.
The existing valve cover is a rectangular injection molding part, a columnar hollow protruding portion is arranged in the middle of the rectangular injection molding part, the height of the hollow protruding portion of the valve cover is smaller than the whole height of the valve cover, after the existing valve cover is produced, the separating surface of a valve cover finished product and the waste material of a pouring gate after separation is uneven, the existing valve cover is ground manually, the labor intensity of workers is high, and the reshaping consistency is poor, so that the valve cover pouring gate reshaping device is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides a valve gap sprue gate shaping device can advance the flattening to the valve gap sprue gate automatically, reduces workman intensity of labour, and the plastic uniformity is better.
In order to achieve the above object, the present invention provides the following technical solutions: a valve cover pouring gate shaping device comprises a bottom plate, wherein an L-shaped sliding seat is connected to the middle of the bottom plate in a left-right sliding mode, the L-shaped sliding seat is provided with a positioning column, a first positioning block is arranged on the rear side of the L-shaped sliding seat, a second positioning block is arranged on the front side of the L-shaped sliding seat, an air cylinder is arranged on the left side of the L-shaped sliding seat, a piston rod of the air cylinder is fixedly connected with the L-shaped sliding seat, a linear module is arranged on the right side of the bottom plate, a mounting seat is fixedly connected onto a moving platform of the linear module, pressing plates are connected to the front end and the rear end of the mounting seat in a threaded mode, a baffle plate is connected to the middle of the mounting seat in a threaded mode, a guide pillar is arranged at one end, away from the middle of the bottom plate, the motor passes motor mounting panel fixedly connected with mill.
Furthermore, the baffle is the T shaped plate, the middle part of baffle is opened has the hole of stepping down, and the hole of stepping down sets up with the mill is coaxial.
Furthermore, the number of the second positioning blocks is two, and the two second positioning blocks are distributed on the L-shaped sliding seat in a linear array manner; the positioning column, the first positioning block and the second positioning block are in threaded connection with the L-shaped sliding seat.
Furthermore, the positioning column is in a stepped column shape; and one side of each guide pillar, which is close to the middle part of the bottom plate, is in threaded connection with a limiting plate, and the two limiting plates are arranged corresponding to the L-shaped sliding seat.
The utility model has the advantages that: the cylinder, the linear module, the baffle, the pressing plate and the grinding disc are matched for use, so that the valve cover pouring gate can be automatically leveled, the labor intensity of workers is reduced, and the shaping consistency is better.
Drawings
Fig. 1 is an axial view of a valve cover sprue gate shaping device according to the present invention;
fig. 2 is a top view of a valve cover pouring gate shaping device of the present invention;
fig. 3 is a schematic view of a baffle plate of a valve cover sprue gate shaping device according to the present invention;
fig. 4 is a schematic view of a first viewing angle of a valve cap of a gate shaping device of the present invention;
fig. 5 is a schematic view of a second viewing angle of the valve cover sprue gate shaping device of the present invention.
In the figure: 1. a base plate; an L-shaped slide carriage; 3. a positioning column; 401. a first positioning block; 402. a second positioning block; 5. a cylinder; 6. a linear module; 601. a mounting seat; 7. pressing a plate; 8. a baffle plate; 9. a guide post; 10. a motor mounting plate; 11. a motor; 12. a grinding disc; 13. a limiting plate; 14. a valve cover; 15. a parting plane.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-5, the valve cap pouring gate shaping device comprises a bottom plate 1, wherein the middle of the bottom plate 1 is connected with an L-shaped sliding seat 2 in a left-right sliding manner, the L-shaped sliding seat 2 is provided with a positioning column 3, the rear side of the L-shaped sliding seat 2 is provided with a first positioning block 401, the front side of the L-shaped sliding seat 2 is provided with a second positioning block 402, the left side of the L-shaped sliding seat 2 is provided with an air cylinder 5, a piston rod of the air cylinder 5 is fixedly connected with the L-shaped sliding seat 2, the right side of the bottom plate 1 is provided with a linear module 6, a moving table of the linear module 6 is fixedly connected with a mounting seat 601, the front end and the rear end of the mounting seat 601 are connected with pressing plates 7 through threads, the middle of the mounting seat 601 is connected with a baffle plate 8 through threads, one end of each of the two pressing plates 7, the upper portion threaded connection of baffle 8 has motor mounting panel 10, be provided with motor 11 on the motor mounting panel 10, motor 11 passes motor mounting panel 10 fixedly connected with mill 12.
Two second positioning blocks 402 are specifically arranged, and the two second positioning blocks 402 are distributed on the L-shaped sliding seat 2 in a linear array; the positioning column 3, the first positioning block 401 and the second positioning block 402 are in threaded connection with the L-shaped sliding seat 2.
The positioning column 3 is in a stepped column shape; one side of each guide pillar 9, which is close to the middle of the bottom plate 1, is connected with a limiting plate 13 in a threaded manner, and the two limiting plates 13 are arranged corresponding to the L-shaped sliding seat 2.
The utility model discloses a theory of operation is: the abdicating hole on the baffle plate 8 of the utility model is larger than the diameter of the pouring gate of the valve cover, when the utility model is used, the valve cover 14 is first placed on the positioning column 3 with reference to the first positioning block 401 and the second positioning block 402, then the piston rod of the cylinder 5 is completely extended out, the L-shaped sliding seat 2 slides to the right side of the bottom plate 1, at the moment, the protruding part of the valve cover 14 placed on the positioning column 3 is positioned right below the turning plate 8, then the linear module 6 drives the mounting seat 601 to descend to the position of the limit plate 13, at the same time, the motor 11 drives the grinding disc 12 to rotate at a high speed, the mounting seat 601 descends, the press plate 7 and the baffle plate 8 also descend, in the process, the separating surface 15 at the pouring gate of the valve cover 14 penetrates through the abdicating hole in the stop block 18, then the grinding disc 12 grinds and shapes the separating surface 15 at the pouring gate of the valve cover 14, finally the linear module 6 and the cylinder 5 return to the original positions, and the material is unloaded manually.
The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.
Claims (4)
1. The utility model provides a valve gap sprue gate shaping device which characterized in that: the device is provided with a bottom plate (1), the middle part of the bottom plate (1) is connected with an L-shaped sliding seat (2) in a left-right sliding mode, the L-shaped sliding seat (2) is provided with a positioning column (3), the rear side of the L-shaped sliding seat (2) is provided with a first positioning block (401), the front side of the L-shaped sliding seat (2) is provided with a second positioning block (402), the left side of the L-shaped sliding seat (2) is provided with an air cylinder (5), a piston rod of the air cylinder (5) is fixedly connected with the L-shaped sliding seat (2), the right side of the bottom plate (1) is provided with a linear module (6), a mounting seat (601) is fixedly connected onto a moving platform of the linear module (6), the front end and the rear end of the mounting seat (601) are in threaded connection with pressing plates (7), the middle part of the mounting seat (601) is in threaded connection with a baffle plate (8, the guide post (9) and the pressing plate (7) can be connected in a vertical sliding mode, the upper portion of the baffle (8) is connected with a motor mounting plate (10) in a threaded mode, a motor (11) is arranged on the motor mounting plate (10), and the motor (11) penetrates through a grinding disc (12) fixedly connected with the motor mounting plate (10).
2. A valve cover pour port sizing device according to claim 1, wherein: baffle (8) are T shaped plate, the middle part of baffle (8) is opened has the hole of stepping down, and the hole of stepping down sets up with mill (12) is coaxial.
3. A valve cover pour port sizing device according to claim 1, wherein: the number of the second positioning blocks (402) is two, and the two second positioning blocks (402) are distributed on the L-shaped sliding seat (2) in a linear array manner; the positioning column (3), the first positioning block (401) and the second positioning block (402) are in threaded connection with the L-shaped sliding seat (2).
4. A valve cover pour port sizing device according to claim 1, wherein: the positioning column (3) is in a stepped column shape; one side of each guide pillar (9) close to the middle of the bottom plate (1) is connected with a limiting plate (13) in a threaded mode, and the two limiting plates (13) are arranged corresponding to the L-shaped sliding seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020560974.6U CN212021477U (en) | 2020-04-16 | 2020-04-16 | Valve gap sprue gate shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020560974.6U CN212021477U (en) | 2020-04-16 | 2020-04-16 | Valve gap sprue gate shaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212021477U true CN212021477U (en) | 2020-11-27 |
Family
ID=73493750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020560974.6U Active CN212021477U (en) | 2020-04-16 | 2020-04-16 | Valve gap sprue gate shaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212021477U (en) |
-
2020
- 2020-04-16 CN CN202020560974.6U patent/CN212021477U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240716 Address after: 442600 Hejia Industrial Park, Yunxi Industrial New Area, Hejia Town, Yunxi County, Shiyan City, Hubei Province Patentee after: Hubei Wei'erbite Technology Co.,Ltd. Country or region after: China Address before: 215400 building 6, 21 Xingang Middle Road, Liujiagang, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: Taicang Xinshiyuan plastic mould Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |