CN216760640U - Automatic shearing sprue injection mold for accessories - Google Patents
Automatic shearing sprue injection mold for accessories Download PDFInfo
- Publication number
- CN216760640U CN216760640U CN202123263014.7U CN202123263014U CN216760640U CN 216760640 U CN216760640 U CN 216760640U CN 202123263014 U CN202123263014 U CN 202123263014U CN 216760640 U CN216760640 U CN 216760640U
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- Prior art keywords
- injection mold
- working
- rod
- plate
- pneumatic
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002347 injection Methods 0.000 title claims abstract description 55
- 239000007924 injection Substances 0.000 title claims abstract description 55
- 238000010008 shearing Methods 0.000 title claims abstract description 17
- 238000013016 damping Methods 0.000 claims description 10
- 230000003028 elevating effect Effects 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 abstract description 24
- 239000004033 plastic Substances 0.000 abstract description 24
- 239000000463 material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 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
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of injection molds, and particularly relates to an automatic gate shearing injection mold for accessories, which comprises a working plate, wherein a working frame is arranged on the upper surface of the working plate, a fixed column is arranged on the inner wall of the working frame, a lower injection mold is arranged at one end of the fixed column, a mold clamping mechanism is arranged on the upper surface of the working frame, an upper injection mold is arranged at one end of the mold clamping mechanism, a lifting mechanism is arranged on the upper surface of the working plate, a lifting plate is arranged at one end of the lifting mechanism, a shearing mechanism is arranged on the surface of the lifting plate, and a supporting mechanism is arranged at the bottom of the working plate. When the fashioned working of plastics was located injection mold down, can use the first pneumatic rod of second pneumatic pump drive and drive the lifter plate and go up and down to suitable height, later use first pneumatic pump drive second pneumatic rod and drive the mouth of a river excision of shearing the blade with the working of plastics surface, guaranteed the aesthetic property and the practicality of working of plastics, improved work efficiency, saved manpower and materials.
Description
Technical Field
The utility model belongs to the technical field of injection molds, and particularly relates to an injection mold with an automatic shearing sprue of a fitting.
Background
In short, the die is a tool for manufacturing a formed article, the tool is composed of various parts, different dies are composed of different parts, and the processing of the appearance of the article is realized mainly by changing the physical state of the formed material, and the die is called as an industrial mother.
When making the working of plastics through mould injection moulding, the mouth of a river can be left in the department of moulding plastics department to the working of plastics of producing, influences the aesthetic property and the practicality of product, and the work of getting rid of is generally got rid of through the manual work now, and the mouth of a river of getting rid of now artifical wastes time and energy, is unfavorable for work efficiency's promotion, in order to solve above-mentioned problem, proposes a accessory automatically cropped runner injection mold very much.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an injection mold for automatically shearing a pouring gate of a fitting, and solves the problems that manual water gap removal is time-consuming and labor-consuming, and work efficiency is not improved.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an accessory automatically cropped runner injection mold, includes the work board, the upper surface of work board is provided with the work frame, the inner wall of work frame is provided with the fixed column, the one end of fixed column is provided with down injection mold, the upper surface of work frame is provided with locking mechanism, locking mechanism's one end is provided with injection mold, the upper surface of work board is provided with elevating system, elevating system's one end is provided with the lifter plate, the surface of lifter plate is provided with shearing mechanism, the bottom of work board is provided with supporting mechanism, injection mold's bottom is provided with damper down.
Preferably, the upper injection mold is matched with the lower injection mold, and an injection port is formed in the upper surface of the upper injection mold.
Preferably, the clamping mechanism comprises a hydraulic pump, an output end of the hydraulic pump is connected with a hydraulic rod, and one end of the hydraulic rod is connected with the upper injection mold.
Preferably, the lifting mechanism comprises a second pneumatic pump, an output end of the second pneumatic pump is connected with a first pneumatic rod, and one end of the first pneumatic rod is connected with the lifting plate.
Preferably, the shearing mechanism comprises a first air pressure pump, an output end of the first air pressure pump is connected with a second air pressure rod, and one end of the second air pressure rod is provided with a shearing blade.
Preferably, the supporting mechanism comprises a first supporting block, and a second supporting block is arranged on one side of the first supporting block.
Preferably, the damping mechanism comprises a shock-absorbing rod, and one side of the shock-absorbing rod is provided with a damping spring.
Compared with the prior art, the utility model has the beneficial effects that: when fashioned working of plastics were located injection mold down, can use the first pneumatic rod of second pneumatic pump drive and drive the lifter plate and go up and down to suitable height, later use first pneumatic pump drive second pneumatic rod and drive the mouth of a river of shearing the blade with the working of plastics surface excision, guaranteed the aesthetic property and the practicality of working of plastics, improved work efficiency, saved manpower and materials.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
fig. 3 is a third perspective view of the present invention.
In the figure: 1. a working plate; 2. a lifting plate; 3. a first air pressure pump; 4. a lower injection mold; 5. an upper injection mold; 6. fixing the column; 7. a shearing blade; 8. injection molding a port; 9. a hydraulic pump; 10. a working frame; 11. A first support block; 12. a second pneumatic pump; 13. a second support block; 14. a damping spring; 15. a shock absorbing rod; 16. a hydraulic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an accessory automatic cutout runner injection mold, including working plate 1, the upper surface of working plate 1 is provided with the work frame 10, the inner wall of work frame 10 is provided with fixed column 6, the one end of fixed column 6 is provided with injection mold 4 down, the upper surface of work frame 10 is provided with locking mechanism, locking mechanism's one end is provided with injection mold 5, the upper surface of working plate 1 is provided with elevating system, elevating system's one end is provided with lifter plate 2, the surface of lifter plate 2 is provided with shearing mechanism, the bottom of working plate 1 is provided with supporting mechanism, the bottom of injection mold 4 is provided with damper, the inner wall at work frame 10 is fixed to the one end of fixed column 6, make injection mold 4 that 6 one end of fixed column set up be in a comparatively stable state.
In one aspect of this embodiment, when injection molding work is required, hydraulic pump 9 can be used for driving hydraulic rod 16 and driving upper injection mold 5 to descend, so that upper injection mold 5 and lower injection mold 4 are closed, then a plastic part is injected into the closed mold through injection port 8, after the plastic part is cooled and formed, the plastic part can be demoulded through a closing mechanism, the plastic part is located inside lower injection mold 4, and in the process of cooling and forming the plastic part, in order to avoid shaking of lower injection mold 4, poor phenomena such as bubbles are generated in the plastic part, vibration can be reduced through damping spring 14, and damping rod 15 is used for limiting resilience of damping spring 14.
In an aspect of this embodiment, when fashioned working of plastics was located injection mold 4 down, can use second pneumatic pump 12 drive first pneumatic rod and drive lifter plate 2 and go up and down to suitable height, later use first pneumatic pump 3 drive second pneumatic rod and drive shearing blade 7 and amputate the mouth of a river on working of plastics surface, guaranteed the aesthetic property and the practicality of working of plastics, improved work efficiency, saved manpower and materials.
The working principle and the using process of the utility model are as follows: after the device is installed, the hydraulic pump 9 drives the hydraulic rod 16 and drives the upper injection mold 5 to descend, so that the upper injection mold 5 and the lower injection mold 4 are matched, then injection molding is performed on the matched mold through the injection port 8 to manufacture a plastic part, after the plastic part is cooled and formed, the plastic part can be demoulded through the matching mechanism and is positioned inside the lower injection mold 4, in addition, the shock absorption can be performed through the shock absorption mechanism in the cooling and forming process of the plastic part, when the formed plastic part is positioned in the lower injection mold 4, the second pneumatic pump 12 can be used for driving the first pneumatic rod and driving the lifting plate 2 to be lifted to a proper height, then the first pneumatic pump 3 is used for driving the second hydraulic rod and driving the shearing blade 7 to cut off a water gap on the surface of the plastic part, and all electric equipment in the device is powered through an external power supply.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a accessory automatic cutout runner injection mold, includes working plate (1), its characterized in that: the upper surface of working plate (1) is provided with work frame (10), the inner wall of work frame (10) is provided with fixed column (6), the one end of fixed column (6) is provided with down injection mold (4), the upper surface of work frame (10) is provided with locking mechanism, locking mechanism's one end is provided with injection mold (5), the upper surface of working plate (1) is provided with elevating system, elevating system's one end is provided with lifter plate (2), the surface of lifter plate (2) is provided with shears the mechanism, the bottom of working plate (1) is provided with supporting mechanism, the bottom of injection mold (4) is provided with damper down.
2. The auto-shear gated injection mold of claim 1 wherein: the upper injection mold (5) is matched with the lower injection mold (4), and an injection molding opening (8) is formed in the upper surface of the upper injection mold (5).
3. The auto-shear gated injection mold of claim 1 wherein: the mold clamping mechanism comprises a hydraulic pump (9), the output end of the hydraulic pump (9) is connected with a hydraulic rod (16), and one end of the hydraulic rod is connected with an upper injection mold (5).
4. The auto-shear gated injection mold of claim 1 wherein: the lifting mechanism comprises a second pneumatic pump (12), the output end of the second pneumatic pump (12) is connected with a first pneumatic rod, and one end of the first pneumatic rod is connected with the lifting plate (2).
5. The auto-shear gated injection mold of claim 1 wherein: the shearing mechanism comprises a first air pressure pump (3), the output end of the first air pressure pump (3) is connected with a second air pressure rod, and one end of the second air pressure rod is provided with a shearing blade (7).
6. The auto-shear gated injection mold of claim 1 wherein: the supporting mechanism comprises a first supporting block (11), and a second supporting block (13) is arranged on one side of the first supporting block (11).
7. The auto-shear gated injection mold of claim 1 wherein: the damping mechanism comprises a damping rod (15), and a damping spring (14) is arranged on one side of the damping rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123263014.7U CN216760640U (en) | 2021-12-23 | 2021-12-23 | Automatic shearing sprue injection mold for accessories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123263014.7U CN216760640U (en) | 2021-12-23 | 2021-12-23 | Automatic shearing sprue injection mold for accessories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216760640U true CN216760640U (en) | 2022-06-17 |
Family
ID=81969723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123263014.7U Expired - Fee Related CN216760640U (en) | 2021-12-23 | 2021-12-23 | Automatic shearing sprue injection mold for accessories |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216760640U (en) |
-
2021
- 2021-12-23 CN CN202123263014.7U patent/CN216760640U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220617 |