CN214352118U - Quick change device capable of overturning and quickly positioning - Google Patents
Quick change device capable of overturning and quickly positioning Download PDFInfo
- Publication number
- CN214352118U CN214352118U CN202120265918.4U CN202120265918U CN214352118U CN 214352118 U CN214352118 U CN 214352118U CN 202120265918 U CN202120265918 U CN 202120265918U CN 214352118 U CN214352118 U CN 214352118U
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- quick change
- quick
- bottom plate
- upper fixed
- fixed plate
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- 230000008859 change Effects 0.000 title claims abstract description 26
- 230000002441 reversible effect Effects 0.000 claims description 7
- 238000012545 processing Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a quick change device that can overturn and fix a position fast, include the upper fixed plate and the bottom plate that connect through the pivot, the surface of upper fixed plate and bottom plate is equipped with a plurality of locating holes respectively, all is equipped with the constant head tank between two adjacent locating holes, is located the constant head tank of bottom plate and is equipped with the parallel key, the central point of upper fixed plate puts and has seted up the quick change groove, the inner circle in quick change groove is equipped with the internal thread, the middle part of bottom plate is equipped with the inner circle complex convex part with the quick change groove, be equipped with the external screw thread with internal thread matched with on the convex part, the inner circle in quick change groove is connected with the inner of handle, the handle is located one side of upper fixed plate. The utility model discloses convenient operation, swift, efficient, with low costs is applicable to all kinds of processing trades.
Description
Technical Field
The utility model relates to a machinery processing technology field, more specifically say, in particular to quick change device that can overturn quick location.
Background
At present, in automobile parts manufacturing and testing process, often can use quick change mechanism, improve again afterwards to use a quick change device convenient to installation and dismantlement, only need pull the handle and can realize the quick change function, easy operation, but the part of tearing down needs prepare the parking position alone to the one set of quick detach's of extra installation upper fixed plate in this department, so that the fixed part of tearing down, operating procedure is many, it is many to occupy extra space, and is with high costs, has influenced work efficiency. Therefore, it is necessary to develop a quick-change device capable of being turned over and quickly positioned.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick change device that can overturn and fix a position fast to overcome the defect that prior art exists.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a quick change device that can overturn quick location, includes upper fixed plate and bottom plate connected through the pivot, the surface of upper fixed plate and bottom plate is equipped with a plurality of locating holes respectively, all is equipped with the constant head tank between two adjacent locating holes, is located the constant head tank of bottom plate and is equipped with the parallel key, the central point of upper fixed plate puts and has seted up the quick change groove, the inner circle in quick change groove is equipped with the internal thread, the middle part of bottom plate be equipped with the inner circle complex convex part in quick change groove, be equipped with the external screw thread with internal thread matched with on the convex part, the inner of quick change groove is connected with the inner of handle, the handle is located one side of upper fixed plate.
Furthermore, four positioning holes are formed in the upper fixing plate and the lower fixing plate.
Furthermore, a limiting groove used for limiting the rotation range of the handle is further arranged in the upper fixing plate.
Compared with the prior art, the utility model has the advantages of: the utility model discloses simple structure, convenient operation, during the use with the work piece through the locating hole install the bottom plate on, install all kinds of bases with the top plate again, in installing the constant head tank on the bottom plate with the parallel key, pull handle and upset afterwards, realize movable work piece and fixed work piece quickly separating on it, the fit, the utility model discloses convenient operation, swift, efficient, with low costs is applicable to all kinds of processing trades.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the reversible quick-change device for quick positioning according to the present invention;
fig. 2 is a schematic diagram of the separated structure of the reversible quick-change device.
Fig. 3 is a front view of the reversible quick-change device.
Fig. 4 is a top view of the reversible quick-change device.
Fig. 5 is a side view of the reversible quick-change device of the present invention.
Fig. 6 is a structural diagram of the upper middle fixing plate of the present invention.
Fig. 7 is a structural diagram of the middle and lower fixing plates of the present invention.
In the figure: 1. an upper fixing plate; 2. a rotating shaft; 3. a lower fixing plate; 4. a flat bond; 5. positioning holes; 6. positioning a groove; 7. a handle; 8. quick-change grooves; 9. a limiting groove; 10. a convex portion.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1-5, the present embodiment discloses a quick-change device capable of being turned and quickly positioned, including an upper fixing plate 1 and a lower fixing plate 3 connected by a rotating shaft 2, wherein a plurality of positioning holes 5 are respectively formed on the surfaces of the upper fixing plate 1 and the lower fixing plate 3, a positioning groove 6 is formed between two adjacent positioning holes 5, a flat key is arranged in the positioning groove 6 of the lower fixing plate 3, a quick-change groove 8 is formed in the center position of the upper fixing plate 1, an inner ring of the quick-change groove 8 is provided with an internal thread, a convex portion 10 matched with the inner ring of the quick-change groove 8 is arranged in the middle of the lower fixing plate 3, an external thread matched with the internal thread is arranged on the convex portion 10, the inner ring of the quick-change groove 8 is connected with the inner end of a handle 7, and the handle 7 is located on one side of the upper fixing plate 1.
Include upper fixed plate and the bottom plate connected through the pivot, the surface of upper fixed plate and bottom plate is equipped with a plurality of locating holes respectively, all is equipped with the constant head tank between two adjacent locating holes, is located the constant head tank of bottom plate and is equipped with the parallel key, the central point of upper fixed plate puts and has seted up the quick change groove, the inner circle in quick change groove is equipped with the internal thread, the middle part of bottom plate be equipped with the inner circle complex convex part in quick change groove, be equipped with the external screw thread with internal thread matched with on the convex part, the inner circle in quick change groove is connected with the inner of handle, the handle is located one side of upper fixed plate.
In this embodiment, the upper fixing plate 1 and the lower fixing plate 3 are respectively provided with four positioning holes 5.
And a limiting groove 9 for limiting the rotation range of the handle is also arranged in the upper fixing plate 1.
The utility model discloses a theory of operation does: install bottom plate 3 with the work piece through locating hole 5 on, install all kinds of bases with top plate 1 again, with the flat key install the constant head tank 6 on the bottom plate in, pull handle and upset afterwards, realize movable workpiece and fixed work piece quickly separating, the fit above that, the utility model discloses convenient operation, swift, efficient, with low costs is applicable to all kinds of processing trades.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (3)
1. The utility model provides a quick change device that can overturn quick location which characterized in that: include upper fixed plate and the bottom plate connected through the pivot, the surface of upper fixed plate and bottom plate is equipped with a plurality of locating holes respectively, all is equipped with the constant head tank between two adjacent locating holes, is located the constant head tank of bottom plate and is equipped with the parallel key, the central point of upper fixed plate puts and has seted up the quick change groove, the inner circle in quick change groove is equipped with the internal thread, the middle part of bottom plate be equipped with the inner circle complex convex part in quick change groove, be equipped with the external screw thread with internal thread matched with on the convex part, the inner circle in quick change groove is connected with the inner of handle, the handle is located one side of upper fixed plate.
2. The reversible quick-change device capable of being positioned quickly as claimed in claim 1, wherein: four positioning holes are formed in the upper fixing plate and the lower fixing plate.
3. The reversible quick-change device capable of being positioned quickly as claimed in claim 1, wherein: and a limiting groove for limiting the rotation range of the handle is also arranged in the upper fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120265918.4U CN214352118U (en) | 2021-01-31 | 2021-01-31 | Quick change device capable of overturning and quickly positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120265918.4U CN214352118U (en) | 2021-01-31 | 2021-01-31 | Quick change device capable of overturning and quickly positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214352118U true CN214352118U (en) | 2021-10-08 |
Family
ID=77961065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120265918.4U Active CN214352118U (en) | 2021-01-31 | 2021-01-31 | Quick change device capable of overturning and quickly positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214352118U (en) |
-
2021
- 2021-01-31 CN CN202120265918.4U patent/CN214352118U/en active Active
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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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A flippable and fast positioning quick change device Effective date of registration: 20231024 Granted publication date: 20211008 Pledgee: Changchun SME Financing Guarantee Co.,Ltd. Pledgor: CHANGCHUN TONGLI MACHINERY Co.,Ltd. Registration number: Y2023220000109 |