CN221605058U - Keyboard scissors foot injection molding device - Google Patents
Keyboard scissors foot injection molding device Download PDFInfo
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- CN221605058U CN221605058U CN202323303498.2U CN202323303498U CN221605058U CN 221605058 U CN221605058 U CN 221605058U CN 202323303498 U CN202323303498 U CN 202323303498U CN 221605058 U CN221605058 U CN 221605058U
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- injection molding
- screw rod
- mounting groove
- driving motor
- adjusting screw
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 51
- 238000002347 injection Methods 0.000 claims abstract description 20
- 239000007924 injection Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 abstract description 12
- 238000000465 moulding Methods 0.000 description 13
- 229920003023 plastic Polymers 0.000 description 13
- 239000004033 plastic Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a keyboard scissors foot injection molding device, which relates to the technical field of injection molding equipment and comprises a base, wherein the upper surface of the base is provided with a groove, an injection mold is arranged in the groove, supporting rods are arranged at four corners of the upper surface of the base, a transverse plate is arranged at the top of each supporting rod, an auxiliary blanking mechanism is arranged at one side of each supporting rod, a storage box is arranged on the upper surface of each transverse plate, an injection molding pipe is arranged on the lower surface of each transverse plate, and one end of each injection molding pipe penetrates through each transverse plate and is communicated with the corresponding storage box. According to the utility model, under the meshing action between the second adjusting screw rod and the second screw rod sleeve, the second screw rod sleeve drives the connecting plate to move through the driving of the second driving motor, so that the cutting blade is controlled to move forwards and backwards, redundant materials at the injection molding opening can be cut, the redundant materials are not required to be discharged again manually, the processing time can be effectively saved, and the processing efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of injection molding equipment, in particular to a keyboard scissors foot injection molding device.
Background
The keyboard scissors foot is the inside support of keyboard key cap, make the essential component of keyboard, keyboard scissors foot is plastic products more, use injection molding equipment to utilize the mould to mould plastics when producing to form, injection molding equipment is a common processing equipment, as the keyboard button injection molding device that patent application number 202223472435.5 proposed, including the injection molding machine body and mould mechanism, mould mechanism includes the lid of moulding plastics, the magnetism is inhaled the subassembly, lower injection mould, go up the injection mould, cooling bin and jacking subassembly, the output fixed connection of lid and injection molding machine body, and be located the inside of injection molding machine body, the magnetism is inhaled the subassembly and is set up in the top of lid of moulding plastics, and the magnetism of magnetism is inhaled the end and is run through the lid of moulding plastics, the cooling bin sets up in the inside of injection molding machine body, the jacking subassembly sets up in the inside of lid of moulding plastics, the lower injection mould sets up in the inside of cooling bin, and go up the die and the mutual adaptation of lower injection mould. According to the scheme, after injection molding is completed, the upper injection mold and the lower injection mold can be quickly replaced, so that the injection molding machine body can be in a continuous operation condition, and the processing efficiency of the notebook key cap is improved.
However, after the injection molding is finished, the existing injection molding device has a plurality of materials remaining at the injection molding opening of the mold, and excessive materials after the product molding are removed by manual operation, so that the processing time is increased, and the processing efficiency is reduced, and therefore, the keyboard scissors foot injection molding device is improved.
Disclosure of utility model
The utility model mainly aims to provide a keyboard scissor injection molding device, which can effectively solve the problems that after injection molding is finished, a plurality of materials remain at an injection port of a mold, and excessive materials are removed after product molding by manual operation, so that the processing time is increased and the processing efficiency is reduced.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a keyboard scissors foot injection molding device, includes the base, the upper surface of base is seted up flutedly, the inside of recess is provided with injection mold the upper surface four corners department of base all installs the bracing piece, the diaphragm is installed at the top of bracing piece, one side of bracing piece is provided with supplementary blank mechanism, the upper surface mounting of diaphragm has the storage case, the lower surface mounting of diaphragm has the pipe of moulding plastics, the one end of pipe of moulding plastics runs through diaphragm and storage case intercommunication.
Preferably, an injection port is formed in the top of the injection mold, and one end of the injection pipe is arranged above the injection port.
Preferably, a first mounting groove is formed in one side surface of one supporting rod, and the auxiliary blanking mechanism comprises a first driving motor, and the first driving motor is mounted on one side of the upper surface of the transverse plate and is located above the first mounting groove.
Preferably, a first adjusting screw rod is installed at the output end of the first driving motor, one end of the first adjusting screw rod is rotatably arranged on the inner wall of the bottom of the first installation groove, and a first screw rod sleeve is movably installed on the rod body of the first adjusting screw rod.
Preferably, a moving plate is fixedly installed at one end of the first screw rod sleeve, a sliding block is installed on one end surface of the moving plate, and a limiting sliding groove in sliding fit with the sliding block is formed in one surface of one supporting rod.
Preferably, a second mounting groove is formed in the surface of the moving plate, a second driving motor is mounted on one side of the inner portion of the moving plate, and a second adjusting screw rod is mounted at the output end of the second driving motor and located in the second mounting groove.
Preferably, one end of the second adjusting screw rod is rotatably arranged on the inner wall of one end of the second mounting groove, and a second screw rod sleeve is movably mounted on the rod body of the second adjusting screw rod.
Preferably, one end of the second screw rod sleeve penetrates through the second mounting groove to be provided with a connecting plate, and one side surface of the connecting plate is provided with a cutting blade.
Compared with the prior art, the utility model has the following beneficial effects:
Under the meshing effect between second accommodate screw and the second lead screw cover through the drive of second driving motor, can make the second lead screw cover drive the connecting plate and remove to control cutting blade and reciprocate, can cut unnecessary material of mouth department of moulding plastics, need not the manual work and go on ejection of compact once more to unnecessary material again, can effectively save process time, improve machining efficiency, through the drive of first driving motor, can adjust cutting blade's high position, can adjust according to the difference of different mould mouth high position of moulding plastics, it is more convenient during the use.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a schematic perspective view of the cross-section of FIG. 2 at A-A in accordance with the present utility model;
FIG. 4 is a schematic perspective view of the cross-section of FIG. 2 at B-B in accordance with the present utility model.
In the figure: 1. a base; 2. a groove; 3. an injection mold; 301. an injection molding port; 4. a support rod; 401. a first mounting groove; 402. limiting sliding grooves; 5. an auxiliary blanking mechanism; 501. a first driving motor; 502. a first adjusting screw rod; 503. a first screw sleeve; 504. a moving plate; 5041. a slide block; 505. a second mounting groove; 506. a second driving motor; 507. a second adjusting screw rod; 508. a second screw sleeve; 509. a connecting plate; 510. a cutting blade; 6. a storage bin; 7. injection molding a tube; 8. and a transverse plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, a keyboard scissors foot injection molding device comprises a base 1, the upper surface of the base 1 is provided with a groove 2, the inside of the groove 2 is provided with an injection mold 3, support rods 4 are all installed at four corners of the upper surface of the base 1, a transverse plate 8 is installed at the top of each support rod 4, an auxiliary blanking mechanism 5 is arranged on one side of each support rod 4, a storage box 6 is installed on the upper surface of each transverse plate 8, an injection molding pipe 7 is installed on the lower surface of each transverse plate 8, one end of each injection molding pipe 7 penetrates through each transverse plate 8 and is communicated with the corresponding storage box 6, an injection molding opening 301 is formed in the top of each injection mold 3, and one end of each injection molding pipe 7 is arranged above the corresponding injection molding opening 301.
As shown in fig. 3 and 4, a first mounting groove 401 is formed in one side surface of one supporting rod 4, the auxiliary blanking mechanism 5 comprises a first driving motor 501, the first driving motor 501 is mounted on one side of the upper surface of the transverse plate 8 and is located above the first mounting groove 401, a first adjusting screw 502 is mounted at the output end of the first driving motor 501, one end of the first adjusting screw 502 is rotatably arranged on the inner wall of the bottom of the first mounting groove 401, a first screw sleeve 503 is movably mounted on the rod body of the first adjusting screw 502, a moving plate 504 is fixedly mounted at one end of the first screw sleeve 503, a sliding block 5041 is mounted on one end surface of the moving plate 504, a limit sliding groove 402 in sliding fit with the sliding block 5041 is formed in the surface of one supporting rod 4, a second mounting groove 505 is formed in the surface of the moving plate 504, a second driving motor 506 is mounted on one side of the inner part of the moving plate 504, a second adjusting screw 507 is mounted at the output end of the second driving motor 506 and is located in the second mounting groove 505, one end of the second adjusting screw 507 is rotatably arranged on the inner wall 508 of the second mounting groove 507, a moving plate 508 is movably mounted on the first screw sleeve 509, a cutting plate 509 is mounted at one end of the second screw sleeve 509 is movably mounted on the first end of the moving plate 509, and a cutting plate is mounted at one end of the second screw sleeve 509 is mounted on the second end of the moving plate 509.
Through the meshing transmission between first accommodate screw 502 and first screw cover 503, under the drive of first driving motor 501, can adjust the high position of movable plate 504, and then adjust the high position of cutting blade 510, application scope is wider, sliding fit between slider 5041 and the spacing spout 402, can carry out spacing to the removal orbit of movable plate 504, make it more stable in the removal process, through the drive of second driving motor 506, under the meshing transmission effect between second accommodate screw 507 and second screw cover 508, steerable cutting blade 510 carries out back-and-forth movement, thereby can cut unnecessary material of department 301 to moulding plastics, need not the manual work and handle once more, it is more convenient during the use.
The working principle of the keyboard scissor injection molding device is as follows:
During the use, there is injection molding mouth 301 to the inside of injection mold 3 with the material of storage case 6 inside through moulding plastics pipe 7, after the completion of moulding plastics, through first accommodate screw 502 of first driving motor 501 drive, under the meshing effect between first accommodate screw 502 and first screw cover 503, make first screw cover 503 drive movable plate 504 and remove, can adjust the height position of movable plate 504, and then can adjust the height of cutting blade 510, make its position the same with the height position of injection molding mouth 301, then through second driving motor 506 drive second accommodate screw 507 rotate, under the meshing effect between second accommodate screw 507 and the second screw cover 508, can make second screw cover 508 drive connecting plate 509 and remove, thereby control cutting blade 510 and carry out back-and-forth movement, can cut unnecessary material in injection molding mouth 301 department, need not the manual work and carry out ejection of compact once more to unnecessary material, can effectively save process time, improve machining efficiency, can adjust the height position of cutting blade 510 according to the height position of cutting blade 501 and can adjust the different positions of injection mold 301, the convenient adjustment of injection molding mouth is different.
It should be understood that the foregoing examples of the present invention are merely illustrative of the present invention and not limiting of the embodiments of the present invention, and that various other changes and modifications can be made by one skilled in the art based on the above description, and it is not intended to be exhaustive of all embodiments, and all obvious changes and modifications that come within the scope of the invention are still within the scope of the invention.
Claims (8)
1. The utility model provides a keyboard scissors foot injection molding device, includes base (1), its characterized in that: the upper surface of base (1) is seted up flutedly (2), the inside of recess (2) is provided with injection mold (3), bracing piece (4) are all installed in upper surface four corners department of base (1), diaphragm (8) are installed at the top of bracing piece (4), one side of bracing piece (4) is provided with supplementary blank mechanism (5), the upper surface mounting of diaphragm (8) has storage case (6), the lower surface mounting of diaphragm (8) has injection molding pipe (7), the one end of injection molding pipe (7) runs through diaphragm (8) and storage case (6) intercommunication.
2. The keyboard scissor foot injection molding apparatus of claim 1, wherein: the top of injection mold (3) is provided with injection molding mouth (301), the one end of injection molding pipe (7) sets up the top of injection molding mouth (301).
3. The keyboard scissor foot injection molding apparatus of claim 1, wherein: one of them a side surface of bracing piece (4) has seted up first mounting groove (401), supplementary blank mechanism (5) are including first driving motor (501), first driving motor (501) are installed in upper surface one side of diaphragm (8) and are located the top of first mounting groove (401).
4. A keyboard scissor foot injection molding apparatus according to claim 3, wherein: the output end of the first driving motor (501) is provided with a first adjusting screw rod (502), one end of the first adjusting screw rod (502) is rotatably arranged on the inner wall of the bottom of the first mounting groove (401), and a first screw rod sleeve (503) is movably arranged on the rod body of the first adjusting screw rod (502).
5. The keyboard scissor foot injection molding apparatus of claim 4, wherein: one end of the first screw rod sleeve (503) is fixedly provided with a moving plate (504), one end surface of the moving plate (504) is provided with a sliding block (5041), and one surface of the supporting rod (4) is provided with a limit sliding groove (402) which is in sliding fit with the sliding block (5041).
6. The keyboard scissor foot injection molding apparatus of claim 5, wherein: the surface of movable plate (504) has seted up second mounting groove (505), second driving motor (506) are installed to inside one side of movable plate (504), second adjusting screw (507) are installed to the internally mounted of second driving motor (506) output and being located second mounting groove (505).
7. The keyboard scissor foot injection molding apparatus of claim 6, wherein: one end of the second adjusting screw rod (507) is rotatably arranged on the inner wall of one end of the second mounting groove (505), and a second screw rod sleeve (508) is movably mounted on the rod body of the second adjusting screw rod (507).
8. The keyboard scissor foot injection molding apparatus of claim 7, wherein: one end of the second screw rod sleeve (508) penetrates through the second mounting groove (505) to be mounted with a connecting plate (509), and one side surface of the connecting plate (509) is provided with a cutting blade (510).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323303498.2U CN221605058U (en) | 2023-12-05 | 2023-12-05 | Keyboard scissors foot injection molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323303498.2U CN221605058U (en) | 2023-12-05 | 2023-12-05 | Keyboard scissors foot injection molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221605058U true CN221605058U (en) | 2024-08-27 |
Family
ID=92440434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323303498.2U Active CN221605058U (en) | 2023-12-05 | 2023-12-05 | Keyboard scissors foot injection molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221605058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119036780A (en) * | 2024-11-04 | 2024-11-29 | 江西日之昇电子科技有限公司 | Injection molding device for keyboard key production |
-
2023
- 2023-12-05 CN CN202323303498.2U patent/CN221605058U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119036780A (en) * | 2024-11-04 | 2024-11-29 | 江西日之昇电子科技有限公司 | Injection molding device for keyboard key production |
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