CN213260744U - Clamping device is used in injection mold production - Google Patents
Clamping device is used in injection mold production Download PDFInfo
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- CN213260744U CN213260744U CN202021787151.3U CN202021787151U CN213260744U CN 213260744 U CN213260744 U CN 213260744U CN 202021787151 U CN202021787151 U CN 202021787151U CN 213260744 U CN213260744 U CN 213260744U
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Abstract
The utility model relates to an injection mold technical field just discloses a clamping device is used in injection mold production, which comprises a fixing table, the fixed orifices has all been seted up to the left and right sides of fixed station upper surface, the equal fixedly connected with supporting seat in the left and right sides of fixed station upper surface, fixed spout has all been seted up to the left and right sides of fixed station upper surface, the fender groove has all been seted up to the left and right sides of fixed station upper surface, the draw-in groove has been seted up to the medial surface of supporting seat. This clamping device is used in injection mold production uses through backup pad and mortise lock device cooperation, has realized the fixed of not unidimensional backup pad, and the people of being convenient for change and installation are provided with fender position device, have realized the location to the countershaft, make the location of screw thread lock pipe and screw thread locking lever more firm to improve the fixed effect to injection mold, be provided with the bull stick, make people can make screw thread lock pipe rotate through rotating the bull stick, the people of being more convenient for operate.
Description
Technical Field
The utility model relates to an injection mold technical field specifically is a clamping device is used in injection mold production.
Background
The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and accurate dimensions, and the injection molding is a processing method used when producing some parts with complex shapes in batches, in particular to a method for injecting heated and melted plastics into a mold cavity from an injection molding machine at high pressure and obtaining a formed product after cooling and solidification, wherein the injection mold needs to be fixed on a special worktable through bolts before the injection molding process begins; however, the existing clamping device is relatively complex in fixing the mold, the workbench needs to be specially customized according to the hole in the bottom of the injection mold, the workbench cannot be used universally, in addition, bolts and the like need to be detached when the mold is replaced, and the replacement flow of the mold is relatively complex.
In the Chinese patent application No. 201821832352.3, an injection mold production clamping device is disclosed, which comprises a bottom plate, a workbench and a corner oil cylinder, wherein side backing plates are arranged on two sides above the bottom plate and are connected with the bottom plate through bolts, the workbench is arranged at the top end of the side backing plates and is connected with the side backing plates through bolts, a slide rail is embedded and arranged on the bottom plate and is connected with the bottom plate through bolts, a pulley is arranged at the bottom of a slide seat and is connected with the slide seat through bolts, the slide seat is arranged above the slide rail and is connected with the slide rail in a sliding mode, when molds with different sizes are machined, the workbench corresponding to the width is selected to be fixed with the side backing plates, the molds are placed on the workbench, the slide seat and the pulley are inserted into the slide rail, the cushion blocks extrude the upper surface of the molds through rotating a pressing plate, so that the molds are fixed, but this injection mold production clamping device has more defect, and wherein workstation and side backing plate pass through the screw fixation, and the dismouting is comparatively troublesome, easily wastes a large amount of time, and only fixes the mould through the clamp plate, and the structure is comparatively simple, and the condition that easily has not hard up aversion in the mould course of working takes place, and the people of being not convenient for use.
Therefore, the inventor, with his experience of design development and actual manufacturing in the related industry for many years, has studied and improved the existing structure and deficiency, and provides a clamping device for injection mold production, so as to achieve the purpose of more practical value.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a clamping device is used in injection mold production has solved this injection mold production clamping device who provides in the above-mentioned background and has had more defect, and wherein the workstation passes through the screw fixation with the side backing plate, and the dismouting is comparatively troublesome, easily wastes a large amount of time, and only fixes the mould through the clamp plate, and the structure is comparatively simple, easily has the condition of not hard up aversion to take place in the mould course of working, the problem that people used not convenient for.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a clamping device for injection mold production comprises a fixed table, wherein the left side and the right side of the upper surface of the fixed table are respectively provided with a fixed hole, the left side and the right side of the upper surface of the fixed table are respectively and fixedly connected with a supporting seat, the left side and the right side of the upper surface of the fixed table are respectively provided with a fixed chute, the left side and the right side of the upper surface of the fixed table are respectively provided with a baffle groove, the inner side surface of the supporting seat is provided with a clamping groove, a supporting plate is inserted into the clamping groove, the middle part of the upper surface of the supporting seat is provided with an inserting groove, the left side and the right side of the upper surface of the supporting seat are respectively provided with a limiting chute, an inserting lock device is arranged inside the inserting groove and comprises an inserting rod, the top end of the inserting rod is fixedly connected with a rod cap, the top of the outer surface of, the lower surface of the support is fixedly connected with a limiting sliding block, the inner wall of the support is provided with a reset sliding groove, the upper surface of the fixed table is provided with a thread lock pipe, the middle part of the upper surface of the thread lock pipe is in threaded connection with a thread lock rod, the middle part of the lower surface of the thread lock rod is fixedly connected with a rotating shaft, the bottom of the outer surface of the rotating shaft is sleeved with a pulley, a gear device is arranged inside the gear groove and comprises a gear rod, the front side and the back side of the gear rod are both provided with hidden sliding grooves, the bottom of the inner wall of the hidden sliding grooves is provided with a shifting sliding groove, the outer side surface of the gear rod is fixedly connected with an extrusion spring, the outer end of the extrusion spring is fixedly connected with a baffle, the front side and the back side of the inner side surface of the baffle are both fixedly connected with hidden plates, the top of the outer surface of the threaded lock rod is inserted with a rotating rod.
Preferably, the limiting sliding block and the support are both L-shaped, and the limiting sliding block is matched with the limiting sliding groove.
Preferably, the top end of the return spring is fixedly connected with the lower surface of the limiting plate, and the bottom end of the return spring is fixedly connected with the inner bottom side wall of the bracket.
Preferably, the outer side surface of the limiting plate is provided with a reset sliding block, and the reset sliding block is matched with the reset sliding groove.
Preferably, the outer surfaces of the locking plate and the rotating rod are provided with protective layers, and the protective layers are made of rubber materials.
Preferably, the bottom end of the insert rod passes through the upper surface of the support plate and contacts the inner bottom sidewall of the catching groove.
(III) advantageous effects
Compared with the prior art, the utility model provides a clamping device is used in injection mold production possesses following beneficial effect:
1. this clamping device is used in injection mold production uses through backup pad and mortise lock device cooperation, has realized the fixed of not unidimensional backup pad, and the people of being convenient for change and installation are provided with fender position device, have realized the location to the countershaft, make the location of screw thread lock pipe and screw thread locking lever more firm to improve the fixed effect to injection mold, be provided with the bull stick, make people can make screw thread lock pipe rotate through rotating the bull stick, the people of being more convenient for operate.
2. This clamping device is used in injection mold production uses through the cooperation of fender position pole and pivot, has realized restriction screw thread lock pipe pivoted effect, and it is more convenient when making people rotate the screw thread lock pole, makes this device use more convenient, and limiting plate, support and restriction slider cooperation use have realized the removal of mortise lock device, tensile and reset, make mortise lock device structure more stable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the vertical section of the structure of the present invention;
FIG. 3 is a schematic view of the mortise lock device of the present invention;
fig. 4 is a schematic structural diagram of the gear device of the present invention.
In the figure: 1. a fixed table; 101. a fixing hole; 102. fixing the chute; 103. a baffle groove; 2. a supporting seat; 201. a card slot; 202. a slot; 203. a restricting chute; 3. a support plate; 4. a mortise lock device; 401. inserting a rod; 402. a rod cap; 403. a limiting plate; 404. a return spring; 405. a support; 406. a limiting slide block; 407. a reset chute; 5. a screw lock tube; 6. a threaded locking bar; 7. a rotating shaft; 8. a pulley; 9. a gear device; 901. a gear lever; 902. hiding the sliding chute; 903. a shifting chute; 904. a compression spring; 905. a baffle plate; 906. a hidden plate; 907. a shifting slide block; 10. a locking plate; 11. and (4) rotating the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a clamping device for injection mold production comprises a fixed table 1, wherein the left side and the right side of the upper surface of the fixed table 1 are respectively provided with a fixed hole 101, the left side and the right side of the upper surface of the fixed table 1 are respectively fixedly connected with a supporting seat 2, the left side and the right side of the upper surface of the fixed table 1 are respectively provided with a fixed sliding groove 102, the left side and the right side of the upper surface of the fixed table 1 are respectively provided with a blocking groove 103, the inner side surface of the supporting seat 2 is provided with a clamping groove 201, a supporting plate 3 is inserted in the clamping groove 201, the middle part of the upper surface of the supporting seat 2 is provided with a slot 202, the left side and the right side of the upper surface of the supporting seat 2 are respectively provided with a limiting sliding groove 203, the inner part of the slot 202 is provided with an inserting and locking device 4, the inserting and locking device 4 comprises an inserting rod 401, the top end of the inserting rod, the lower surface of the bracket 405 is fixedly connected with a limiting slide block 406, the limiting plate 403, the bracket 405 and the limiting slide block 406 are matched for use, so that the mortise lock device 4 is moved, stretched and reset, the structure of the mortise lock device 4 is more stable, the inner wall of the bracket 405 is provided with a reset sliding groove 407, the support plate 3 and the mortise lock device 4 are matched for use, the support plates 3 with different sizes are fixed, so that the replacement and installation of people are facilitated, the upper surface of the fixed platform 1 is provided with a threaded lock tube 5, the middle part of the upper surface of the threaded lock tube 5 is in threaded connection with a threaded lock rod 6, the middle part of the lower surface of the threaded lock rod 6 is fixedly connected with a rotating shaft 7, the bottom of the outer surface of the rotating shaft 7 is sleeved with a pulley 8, a gear device 9 is arranged inside the gear groove 103, the gear device 9 comprises a gear lever 901, the gear lever 901 and the rotating shaft 7 are matched, the device is more convenient to use, hidden chutes 902 are formed in the outer sides of the front side and the back side of the gear lever 901, shifting chutes 903 are formed in the bottom of the inner wall of the hidden chutes 902, an extrusion spring 904 is fixedly connected to the outer side surface of the gear lever 901, a baffle 905 is fixedly connected to the outer end of the extrusion spring 904, hidden plates 906 are fixedly connected to the front side and the back side of the inner side surface of the baffle 905, shifting sliders 907 are fixedly connected to the bottom of the inner side surface of the hidden plates 906, and a gear device 9 is arranged, so that the positioning of the rotating shaft 7 is realized, and the positioning of the threaded lock pipe 5 and the threaded lock rod, thereby improve the fixed effect to injection mold, locking plate 10 has been cup jointed at the top of 6 surfaces of screw-thread lock lever, and the top of 6 surfaces of screw-thread lock lever is pegged graft and is had bull stick 11, is provided with bull stick 11, makes people can make 6 rotations of screw-thread lock lever through rotating bull stick 11, and the people of being more convenient for operate.
In the present invention, in order to improve the practicability of the device, the limiting slider 406 and the bracket 405 are both L-shaped, and the limiting slider 406 and the limiting chute 203 are adapted to each other, so that the bracket 405 drives the limiting slider 406 to slide inside the limiting chute 203 when in use.
The utility model discloses in, each structural connection is more firm in order to make this device to set up return spring 404's top and the lower fixed surface of limiting plate 403 is connected, and return spring 404's bottom and the inner bottom lateral wall fixed connection of support 405, return spring 404 produces elasticity and acts on inserted bar 401 when using.
The utility model discloses in, in order to improve the fixed effect of mortise lock device 4 to be provided with the slider that resets at the lateral surface of restriction board 403, and the slider that resets and the spout 407 looks adaptation that resets, restriction board 403 drives the slider that resets and slides inside the spout 407 that resets when using.
The utility model discloses in, cause injection mold damage when avoiding the centre gripping to the surface at locking plate 10 and bull stick 11 all is provided with the inoxidizing coating, and the inoxidizing coating adopts the rubber materials preparation to form, and locking plate 10 pushes down the upper surface of mould when using.
In the utility model discloses in, in order to improve the clamping effect of this device to the bottom that sets up inserted bar 401 passes the upper surface of backup pad 3 and contacts with the inner bottom lateral wall of draw-in groove 201, inserted bar 401 fixed support board 3 when using.
When the injection mold is used, the support plate 3 matched with a mold is selected to be inserted into the clamping groove 201, the rod cap 402 is pulled upwards to enable the rod cap 402 to drive the insertion rod 401 to be lifted, the insertion rod 401 drives the limiting plate 403 to be lifted, the insertion rod 401 stretches the return spring 404 to enable the insertion rod 401 to be inserted into the support plate 3, so that the support plate 3 is fixed, the injection mold is placed on the support plate 3, the threaded lock pipe 5 is pushed to enable the pulley 8 to be inserted into the fixed sliding groove 102, the threaded lock pipe 5 is adjusted to a proper position, the gear lever 901 is pushed outwards to enable the gear lever 901 to extrude the compression spring 904 outwards, the hidden plate 906 is inserted into the hidden sliding groove 902, the shifting slide block 907 is inserted into the shifting sliding groove 903, the gear device 9 is slid forwards and backwards, the gear lever 901 is released after the proper position is adjusted, the gear lever 901 is reset through the elastic force of the extrusion spring 904, the inner portion of the gear lever 901 is inserted into the rotating shaft 7, so that the threaded, the rotating rod 11 is rotated to make the rotating rod 11 drive the threaded locking rod 6 and the locking plate 10 to rotate, so that the upper surface of the injection mold is fixed, and the clamping effect of the injection mold is completed.
To sum up, this clamping device is used in injection mold production uses through backup pad 3 and mortise lock device 4 cooperation, has realized not unidimensional backup pad 3's fixed, and the people of being convenient for change and the installation, be provided with gear device 9, realized the location to countershaft 7, make the location of screw thread lock pipe 5 and screw thread locking lever 6 more firm to improve the fixed effect to injection mold, be provided with bull stick 11, make people can make screw thread locking lever 6 rotate through rotating bull stick 11, the people of being more convenient for operate.
This clamping device is used in injection mold production uses through the cooperation of fender position pole 901 and pivot 7, has realized restriction screw lock pipe 5 pivoted effect, and it is more convenient when making people rotate screw lock pole 6, makes this device use more convenient, and restriction board 403, support 405 and restriction slider 406 cooperation are used, have realized mortise lock device 4's removal, tensile and reset, make mortise lock device 4 structure more stable.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a clamping device is used in injection mold production, includes fixed station (1), its characterized in that: the left side and the right side of the upper surface of the fixed table (1) are respectively provided with a fixed hole (101), the left side and the right side of the upper surface of the fixed table (1) are respectively and fixedly connected with a supporting seat (2), the left side and the right side of the upper surface of the fixed table (1) are respectively provided with a fixed sliding chute (102), the left side and the right side of the upper surface of the fixed table (1) are respectively provided with a baffle groove (103), the inner side surface of the supporting seat (2) is provided with a clamping groove (201), a supporting plate (3) is inserted in the clamping groove (201), the middle part of the upper surface of the supporting seat (2) is provided with an inserting groove (202), the left side and the right side of the upper surface of the supporting seat (2) are respectively provided with a limiting sliding chute (203), an inserting and locking device (4) is arranged in the inserting groove (202), the inserting, the top of the outer surface of the insert rod (401) is sleeved with a limiting plate (403), the middle of the outer surface of the insert rod (401) is sleeved with a reset spring (404), the middle of the outer surface of the insert rod (401) is sleeved with a support (405), the lower surface of the support (405) is fixedly connected with a limiting slider (406), the inner wall of the support (405) is provided with a reset sliding groove (407), the upper surface of the fixed table (1) is provided with a threaded locking pipe (5), the middle of the upper surface of the threaded locking pipe (5) is in threaded connection with a threaded locking rod (6), the middle of the lower surface of the threaded locking rod (6) is fixedly connected with a rotating shaft (7), the bottom of the outer surface of the rotating shaft (7) is sleeved with a pulley (8), a gear device (9) is arranged inside the gear groove (103), the gear device (9) comprises a gear lever (901), and hidden sliding grooves (902) are formed in the outer, hide spout (902) inner wall's bottom and seted up aversion spout (903), lateral surface fixedly connected with extrusion spring (904) of gear pole (901), outer end fixedly connected with baffle (905) of extrusion spring (904), the equal fixedly connected with in front side and the rear side of baffle (905) medial surface hides board (906), hide the bottom fixedly connected with aversion slider (907) of board (906) medial surface, locking plate (10) have been cup jointed at the top of screw thread locking lever (6) surface, the top of screw thread locking lever (6) surface is pegged graft and is had bull stick (11).
2. The clamping device for injection mold production according to claim 1, wherein: the limiting sliding block (406) and the support (405) are both L-shaped, and the limiting sliding block (406) is matched with the limiting sliding groove (203).
3. The clamping device for injection mold production according to claim 1, wherein: the top end of the return spring (404) is fixedly connected with the lower surface of the limiting plate (403), and the bottom end of the return spring (404) is fixedly connected with the inner bottom side wall of the bracket (405).
4. The clamping device for injection mold production according to claim 1, wherein: the outer side surface of the limiting plate (403) is provided with a reset sliding block, and the reset sliding block is matched with the reset sliding groove (407).
5. The clamping device for injection mold production according to claim 1, wherein: the outer surfaces of the locking plate (10) and the rotating rod (11) are provided with protective layers, and the protective layers are made of rubber materials.
6. The clamping device for injection mold production according to claim 1, wherein: the bottom end of the inserted rod (401) penetrates through the upper surface of the support plate (3) and is in contact with the inner bottom side wall of the clamping groove (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021787151.3U CN213260744U (en) | 2020-08-25 | 2020-08-25 | Clamping device is used in injection mold production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021787151.3U CN213260744U (en) | 2020-08-25 | 2020-08-25 | Clamping device is used in injection mold production |
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| CN213260744U true CN213260744U (en) | 2021-05-25 |
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| CN202021787151.3U Active CN213260744U (en) | 2020-08-25 | 2020-08-25 | Clamping device is used in injection mold production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114474506A (en) * | 2022-02-24 | 2022-05-13 | 扬州钰能精密机械科技有限公司 | High-precision powder injection mold with locking function |
-
2020
- 2020-08-25 CN CN202021787151.3U patent/CN213260744U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114474506A (en) * | 2022-02-24 | 2022-05-13 | 扬州钰能精密机械科技有限公司 | High-precision powder injection mold with locking function |
| CN114474506B (en) * | 2022-02-24 | 2023-06-20 | 扬州钰能精密机械科技有限公司 | High-precision powder injection mold with locking function |
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