CN216543195U - Large-scale mould quick clamping positioner - Google Patents
Large-scale mould quick clamping positioner Download PDFInfo
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- CN216543195U CN216543195U CN202123181015.7U CN202123181015U CN216543195U CN 216543195 U CN216543195 U CN 216543195U CN 202123181015 U CN202123181015 U CN 202123181015U CN 216543195 U CN216543195 U CN 216543195U
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- key groove
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- 238000010030 laminating Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a quick clamping and positioning device for a large-scale mold, which comprises a working table top and a mold frame placed on the surface of the working table top, wherein a positioning key is attached between the working table top and the mold frame, a first key groove is formed in the upper surface of the working table top, a second key groove is formed in the lower surface of the mold frame, the second key groove and the first key groove are correspondingly attached to the upper end and the lower end of the positioning key, the first key groove is located at the central line position of the wide edge of the working table top, meanwhile, the first key grooves are uniformly distributed in the long edge of the working table top, and the second key groove is arranged at the central line position of the long edge and the wide edge of the mold frame. The large-scale die rapid clamping and positioning device can clamp and position a positioning key on a first key groove on a working table surface in the machining and production process of upper and lower die holders, and then align a second key groove on a die carrier with the positioning key on the working table surface, so that the on-machine alignment of a die can be effectively saved after clamping, the centering time is saved, and the rapid alignment and alignment are facilitated to directly carry out rapid clamping and positioning operation.
Description
Technical Field
The utility model relates to the technical field of relevant dies, in particular to a rapid clamping and positioning device for a large die.
Background
The mould is the instrument that is used for work piece shaping processing, and the shaping work piece has certain specification demand, and corresponding mould also need keep corresponding specification, and the mould is whole to include a plurality of subassemblies, and the cooperation that can direct influence the specification mould between the subassembly is used to mutual location clamping then to ensure to carry out accurate cooperation processing.
Except for the positioning adjustment in the mold processing activity, the mold is not produced in batch due to the manufacture of the mold, the die carrier parts of the upper die holder and the lower die holder are produced in a single piece, corresponding positioning and alignment are required when the matched clamping is carried out, the existing mold positioning lacks a corresponding auxiliary positioning device, the accurate positioning cannot be carried out in the alignment process, the offset condition is easily caused in the direct clamping, the workpiece needs to be further adjusted, a certain time is consumed for adjusting the alignment edge of the workpiece to carry out the positioning operation, the working efficiency is low, and an auxiliary positioning structure which is convenient to use and can be used for rapidly clamping the mold and used for the direct positioning and alignment is lacked.
Aiming at the problems, the innovative design is carried out on the basis of the original large-scale die rapid clamping and positioning device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a quick clamping and positioning device for a large-sized mold, and aims to solve the problems that the clamping, positioning and aligning process of the mold cannot be accurately positioned and the extra adjustment work efficiency is low in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the large-scale mould fast clamping and positioning device comprises a working table surface and a mould frame placed on the surface of the working table surface;
a positioning key is attached between the working table surface and the die carrier;
the upper surface of the working table surface is provided with a first key groove, and the lower surface of the die carrier is provided with a second key groove;
the second key groove and the first key groove are correspondingly attached to the upper end and the lower end of the positioning key;
the upper surface of the working table top is of a rectangular structure, the first key groove is located in the center line of the wide side of the working table top, and the first key grooves are uniformly distributed on the long side of the working table top;
the die carrier is a rectangular structure corresponding to the working table surface, and the second key groove is formed in the middle line of the long and wide edges of the die carrier.
Preferably, the positioning key comprises an upper limiting end and a lower limiting end, and the upper limiting end and the lower limiting end are respectively attached to the second key groove and the first key groove;
the upper limiting end and the second key groove are equal in height, and the lower limiting end and the first key groove are equal in height.
By adopting the technical scheme, the first key groove on the working table is clamped with the positioning key, and then the second key groove on the die carrier is aligned with the positioning key on the working table, so that the centering on the die can be effectively saved after the clamping is finished, and the centering time is saved.
Preferably, the middle part of the positioning key is provided with a limiting counter bore, and the central axis of the limiting counter bore penetrates through the upper end face and the lower end face of the upper limiting end and the lower limiting end.
By adopting the technical scheme, the positioning key is convenient to position and install.
Preferably, the inside embedding of navigation key installs the absorption magnet, and the absorption magnet is located the side of spacing end down to through the absorption magnet adsorption laminating between the side of spacing end and first keyway down.
By adopting the technical scheme, the positioning key can be conveniently and quickly placed and positioned, and the die can be conveniently and quickly assembled on a machine for alignment.
Preferably, the upper and lower end of navigation key all is glued with the rubber gasket, and goes up to laminate each other through the rubber gasket between the inner wall of spacing end and second keyway to laminate each other through the rubber gasket between spacing end and the first keyway down.
By adopting the technical scheme, the laminating contact of the rubber gasket replaces the rigid collision of the positioning key to play a role in protection.
Preferably, the outer surface of the rubber gasket is uniformly distributed with anti-skid lines, the inner part of the rubber gasket is uniformly distributed with buffer cavities, and the rubber gasket, the anti-skid lines and the buffer cavities are integrally structured.
By adopting the technical scheme, the anti-skid and collision buffering effects at the joint of the rubber gasket are further improved by matching the anti-skid lines with the buffering cavity.
Compared with the prior art, the utility model has the beneficial effects that: the quick clamping and positioning device for the large-scale die,
1. in the processing and production process of the upper and lower die holder type dies, the positioning and the alignment can be quickly carried out, the time cost is saved, the positioning key can be clamped on the first key groove on the working table through the matching of the positioning key, then the second key groove on the die carrier is aligned with the positioning key on the working table, the on-machine alignment of the dies can be effectively saved after the clamping is finished, the centering time is saved, and the quick alignment and the alignment can be conveniently and directly carried out the quick clamping and the positioning operation;
2. through utilizing auxiliary positioning device, can easily adjust the work piece and look for the straight flange and fix a position, improve work efficiency, save occupation time, it is spacing to carry out the key-type connection laminating through the navigation key simultaneously, when convenient quick alignment position was adjusted well, can cooperate the rubber gasket on navigation key surface to play effects such as laminating collision buffering and antiskid, make things convenient for the stable location that sets up of navigation key to fix a position, avoid simultaneously adjusting the damage of colliding with among the positioning process, be convenient for carry out safe quick location operation.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present invention during clamping and positioning;
FIG. 2 is an enlarged view of a portion a of FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of a first keyway in accordance with the present invention;
FIG. 4 is a schematic structural diagram of a positioning key according to embodiment 1 of the present invention;
fig. 5 is a schematic structural diagram of a positioning key according to embodiment 2 of the present invention.
In the figure: 1. a work table; 2. a mold frame; 3. a positioning key; 31. an upper limiting end; 32. a lower limiting end; 4. a first keyway; 5. a second keyway; 6. limiting counter bores; 7. an adsorption magnet; 8. a rubber gasket; 9. anti-skid lines; 10. a buffer cavity.
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.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: large-scale mould quick clamping positioner, include table surface 1 and place in the die carrier 2 on table surface 1 surface, the laminating is provided with navigation key 3 between table surface 1 and the die carrier 2, first keyway 4 has been seted up to table surface 1's upper surface, and the lower surface of die carrier 2 has seted up second keyway 5, second keyway 5 and first keyway 4 correspond the upper and lower end of laminating in navigation key 3, table surface 1's upper surface is the rectangle structure, and first keyway 4 is located 1 broadside central line position of table surface, the long limit evenly distributed of table surface 1 has first keyway 4 simultaneously, die carrier 2 is the rectangle structure that corresponds table surface 1, and second keyway 5 is seted up the long broadside central line position of locating die carrier 2.
The positioning key 3 comprises an upper limiting end 31 and a lower limiting end 32, the upper limiting end 31 and the lower limiting end 32 are respectively attached to the second key groove 5 and the first key groove 4, the upper limiting end 31 and the second key groove 5 are equal in height, the lower limiting end 32 and the first key groove 4 are equal in height, a limiting counter bore 6 is formed in the middle of the positioning key 3, the central axis of the limiting counter bore 6 penetrates through the upper end face and the lower end face of the upper limiting end 31 and the lower limiting end 32, positioning and installation of the positioning key 3 are facilitated, the positioning key 3 is clamped in the first key groove 4 on the working table top 1, the second key groove 5 on the mold frame 2 is aligned with the positioning key 3 on the working table top 1, and after clamping, centering time of a mold on a machine can be effectively saved.
Example 2
Referring to fig. 1-3 and 5, the present invention provides the following technical solutions: a large-scale die quick clamping and positioning device comprises a working table surface 1 and a die carrier 2 placed on the surface of the working table surface 1, a positioning key 3 is attached between the working table surface 1 and the die carrier 2, a first key groove 4 is formed in the upper surface of the working table surface 1, a second key groove 5 is formed in the lower surface of the die carrier 2, the second key groove 5 and the first key groove 4 are correspondingly attached to the upper end and the lower end of the positioning key 3, the upper surface of the working table surface 1 is of a rectangular structure, the first key groove 4 is located in the central line position of the wide side of the working table surface 1, meanwhile, the first key groove 4 is uniformly distributed on the long side of the working table surface 1, the die carrier 2 is of a rectangular structure corresponding to the working table surface 1, the second key groove 5 is disposed in the central line position of the long wide side of the die carrier 2, the positioning key 3 comprises an upper limiting end 31 and a lower limiting end 32, and the upper limiting end 31 and the lower limiting end 32 are respectively attached to the second key groove 5 and the first key groove 4, the upper limit end 31 and the second key groove 5 are equal in height, and the lower limit end 32 and the first key groove 4 are equal in height;
an adsorption magnet 7 is embedded in the positioning key 3, the adsorption magnet 7 is positioned on the side edge of the lower limiting end 32, the lower limiting end 32 and the side edge of the first key groove 4 are attached through the adsorption magnet 7, the positioning key 3 is convenient to place and position quickly, a mold is convenient to machine and align quickly, rubber gaskets 8 are glued to the upper end and the lower end of the positioning key 3, the upper limiting end 31 and the inner wall of the second key groove 5 are attached to each other through the rubber gaskets 8, the lower limiting end 32 and the first key groove 4 are attached to each other through the rubber gaskets 8, the hard collision of the positioning key 3 is replaced through the attaching contact of the rubber gaskets 8 to play a protection role, anti-slip threads 9 are uniformly distributed on the outer surface of the rubber gaskets 8, buffer cavities 10 are uniformly distributed in the rubber gaskets 8, the anti-slip threads 9 and the buffer cavities 10 are integrally formed, the anti-skidding and collision buffering effects of the joint of the rubber gasket 8 are further improved through the matching of the anti-skidding patterns 9 and the buffering cavity 10, the positioning key 3 is clamped by the first key groove 4 on the working table surface 1, the second key groove 5 on the die carrier 2 and the positioning key 3 on the working table surface 1 are aligned, the upper end and the lower end of the positioning key 3 are mutually jointed through the rubber gasket 8 to play a role in protection, and the centering and centering time on a machine of the die can be effectively saved after the clamping is finished.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Large-scale mould quick clamping positioner includes table surface (1) and places in die carrier (2) on table surface (1) surface, its characterized in that:
a positioning key (3) is attached between the working table surface (1) and the die carrier (2);
a first key groove (4) is formed in the upper surface of the working table top (1), and a second key groove (5) is formed in the lower surface of the die carrier (2);
the second key groove (5) and the first key groove (4) are correspondingly attached to the upper end and the lower end of the positioning key (3);
the upper surface of the working table top (1) is of a rectangular structure, the first key grooves (4) are located in the middle line of the wide side of the working table top (1), and meanwhile the first key grooves (4) are uniformly distributed on the long side of the working table top (1);
the die carrier (2) is of a rectangular structure corresponding to the working table top (1), and the second key groove (5) is formed in the middle line of the long and wide sides of the die carrier (2).
2. The large-scale mold rapid-clamping positioning device according to claim 1, characterized in that: the positioning key (3) comprises an upper limiting end (31) and a lower limiting end (32), and the upper limiting end (31) and the lower limiting end (32) are respectively attached to the second key groove (5) and the first key groove (4);
the upper limiting end (31) and the second key groove (5) are equal in height, and the lower limiting end (32) and the first key groove (4) are equal in height.
3. The large-scale mold rapid-clamping positioning device according to claim 2, characterized in that: the middle part of the positioning key (3) is provided with a limiting counter bore (6), and the central axis of the limiting counter bore (6) penetrates through the upper end face and the lower end face of the upper limiting end (31) and the lower limiting end (32).
4. The large-scale mold rapid-clamping positioning device according to claim 2, characterized in that: the inside embedding of navigation key (3) is installed and is adsorbed magnet (7), and adsorbs magnet (7) and be located the side of spacing end (32) down to adsorb the laminating through adsorbing magnet (7) between the side of spacing end (32) and first keyway (4) down.
5. The large-scale mold rapid-clamping positioning device according to claim 2 or 4, characterized in that: the last lower extreme of navigation key (3) all is glued and is had rubber gasket (8), and goes up to laminate each other through rubber gasket (8) between the inner wall of spacing end (31) and second keyway (5) to laminate each other through rubber gasket (8) between spacing end (32) and first keyway (4) down.
6. The large-scale mold rapid-clamping positioning device according to claim 5, characterized in that: the anti-skid rubber gasket is characterized in that anti-skid lines (9) are uniformly distributed on the outer surface of the rubber gasket (8), buffer cavities (10) are uniformly distributed in the rubber gasket (8), and the rubber gasket (8), the anti-skid lines (9) and the buffer cavities (10) are integrally structured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123181015.7U CN216543195U (en) | 2021-12-17 | 2021-12-17 | Large-scale mould quick clamping positioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123181015.7U CN216543195U (en) | 2021-12-17 | 2021-12-17 | Large-scale mould quick clamping positioner |
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| Publication Number | Publication Date |
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| CN216543195U true CN216543195U (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123181015.7U Active CN216543195U (en) | 2021-12-17 | 2021-12-17 | Large-scale mould quick clamping positioner |
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| CN (1) | CN216543195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122254A (en) * | 2022-06-28 | 2022-09-30 | 苏州维嘉科技股份有限公司 | Vacuum adsorption table, PCB product fixing method and PCB product processing equipment |
-
2021
- 2021-12-17 CN CN202123181015.7U patent/CN216543195U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122254A (en) * | 2022-06-28 | 2022-09-30 | 苏州维嘉科技股份有限公司 | Vacuum adsorption table, PCB product fixing method and PCB product processing equipment |
| CN115122254B (en) * | 2022-06-28 | 2024-01-09 | 苏州维嘉科技股份有限公司 | Vacuum adsorption table, PCB product fixing method and PCB product processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Quick clamping and positioning device for large mold Effective date of registration: 20230315 Granted publication date: 20220517 Pledgee: Bank of China Limited Changshu branch Pledgor: Changshu Aosheng automobile mould Co.,Ltd. Registration number: Y2023980035004 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220517 Pledgee: Bank of China Limited Changshu branch Pledgor: Changshu Aosheng automobile mould Co.,Ltd. Registration number: Y2023980035004 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rapid clamping and positioning device for large molds Granted publication date: 20220517 Pledgee: Bank of China Limited Changshu branch Pledgor: Changshu Aosheng automobile mould Co.,Ltd. Registration number: Y2024980012661 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |