CN216730728U - Jig and clamping opening hinge machine thereof - Google Patents
Jig and clamping opening hinge machine thereof Download PDFInfo
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- CN216730728U CN216730728U CN202220107016.2U CN202220107016U CN216730728U CN 216730728 U CN216730728 U CN 216730728U CN 202220107016 U CN202220107016 U CN 202220107016U CN 216730728 U CN216730728 U CN 216730728U
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- jig
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Abstract
The utility model discloses a jig and a clamping opening hinge machine thereof, wherein the jig comprises a workbench and a clamping mechanism, the clamping mechanism comprises a fixed block, a movable block, a propping block and a driving piece, the fixed block is arranged on the workbench, the movable block is arranged on the workbench in a swinging manner, the fixed block is provided with a first clamping part, the movable block is provided with a second clamping part, and the first clamping part and the second clamping part are oppositely arranged; the abutting block abuts against the movable block, and the driving end of the driving piece is connected with the abutting block so as to drive the abutting block to push the movable block to swing towards the fixed block, so that the first clamping part and the second clamping part clamp the workpiece. The jig provided by the technical scheme of the utility model has the advantages of simple overall structure and convenience in assembly and disassembly operation, and the assembly and disassembly efficiency of the jig can be improved, so that the jig can be quickly disassembled and assembled.
Description
Technical Field
The utility model relates to the technical field of hinge processing, in particular to a jig and a clamping opening hinge machine thereof.
Background
The hinge is a mechanical device which is used for connecting two relatively independent solids and enables the two solids to rotate relatively; the hinge is mainly assembled by a base, an adjusting block, a rocker, a spring, an oil cylinder, an external fixing part and the like.
The existing jig of the hinge processing equipment is generally used for fixing a workpiece; in the actual production processing, need carry out a lot of debugging to the tool, need load and unload the tool repeatedly this moment, but the tool structure of present hinge processing equipment is comparatively complicated, and the loading and unloading process is loaded down with trivial details, and artifical participation is high, and the loading and unloading efficiency of tool is low.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a jig, aiming at improving the loading and unloading efficiency of the jig.
In order to achieve the above object, the present invention provides a jig, comprising:
a work table;
the clamping mechanism comprises a fixed block, a movable block, an abutting block and a driving piece, the fixed block is arranged on the workbench, the movable block is arranged on the workbench in a swinging mode, the fixed block is provided with a first clamping portion, the movable block is provided with a second clamping portion, and the first clamping portion and the second clamping portion are arranged oppositely; the abutting block abuts against the movable block, and the driving end of the driving piece is connected with the abutting block so as to drive the abutting block to push the movable block to swing towards the fixed block, so that the first clamping part and the second clamping part clamp the workpiece.
Optionally, the workstation is equipped with the axis of rotation, the movable block is equipped with the axle sleeve, the axle sleeve cover is located the axis of rotation, so that the movable block can for the workstation swing.
Optionally, the workbench is provided with a guide sleeve, and the abutting block is inserted into the guide sleeve.
Optionally, the driving member is a spring, the spring is located in the guide sleeve, one end of the spring is connected with the workbench, and the other end of the spring is connected with the abutting block so as to elastically abut against the abutting block to move along the length direction of the guide sleeve;
and/or, the top supporting block is provided with a limiting bulge, and the workbench is provided with a limiting block matched with the position of the limiting bulge.
Optionally, the clamping mechanism further comprises a return spring, one end of the return spring is connected with the first clamping portion, and the other end of the return spring is connected with the second clamping portion.
Optionally, the movable block is provided with a first abutting portion, the abutting block is provided with a second abutting portion, the first abutting portion abuts against the second abutting portion, and the first abutting portion and the second abutting portion are both inclined.
Optionally, the fixed block is provided with a plurality of locking holes for connecting with the workbench;
and/or the fixing block is provided with a plurality of positioning holes for limiting the position of the fixing block.
Optionally, the clamping mechanism has a plurality of clamping mechanisms, and the plurality of clamping mechanisms are arranged around the workbench.
Optionally, a guide bearing is connected to each of the plurality of clamping mechanisms.
The utility model also provides a clamping opening hinge machine which comprises the jig.
When the clamping mechanism is installed on the workbench, the clamping mechanism can be installed by fixing the fixed block on the workbench, installing the movable block on the workbench in a swinging manner, arranging the first clamping part and the second clamping part oppositely, abutting the abutting block against the movable block and connecting the driving end of the driving piece with the abutting block.
Drawings
In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the embodiments or technical solutions of 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 the structures shown in the drawings without creative efforts.
Fig. 1 is a first schematic structural diagram of a jig according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a jig according to an embodiment of the utility model.
Fig. 3 is a schematic structural diagram of a clamping mechanism according to an embodiment of the jig of the utility model.
Fig. 4 is an exploded view of a clamping mechanism according to an embodiment of the jig of the utility model.
Fig. 5 is a third schematic structural view of a jig according to an embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) | |
| 10 | Working table | 202a | |
|
| 101 | |
| Shaft sleeve | |
| 102 | |
202c | |
|
| 103 | |
203 | |
|
| 20 | |
| Spacing protrusion | |
| 201 | Fixed |
203b | Second abutting |
|
| 201a | A |
204 | |
|
| 201b | Locking hole | 205 | |
|
| 201c | Locating |
206 | Guide bearing | |
| 202 | Movable block |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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 obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, if the meaning of "and/or" and/or "appears throughout, the meaning includes three parallel schemes, for example," A and/or B "includes scheme A, or scheme B, or a scheme satisfying both schemes A and B. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a jig.
In an embodiment of the present invention, referring to fig. 1, fig. 2 and fig. 4, the fixture includes:
a work table 10;
the clamping mechanism 20 comprises a fixed block 201, a movable block 202, an abutting block 203 and a driving piece 204, the fixed block 201 is arranged on the workbench 10, the movable block 202 is arranged on the workbench 10 in a swinging mode, the fixed block 201 is provided with a first clamping portion 201a, the movable block 202 is provided with a second clamping portion 202a, and the first clamping portion 201a and the second clamping portion 202a are arranged oppositely; the abutting block 203 abuts against the movable block 202, and the driving end of the driving piece 204 is connected with the abutting block 203 so as to drive the abutting block 203 to push the movable block 202 to swing towards the fixed block 201, so that the first clamping portion 201a and the second clamping portion 202a clamp the workpiece;
the clamping mechanism 20 of the technical scheme of the utility model only comprises the fixed block 201, the movable block 202, the abutting block 203 and the driving piece 204, when the clamping mechanism 20 is installed on the workbench 10, only the fixed block 201 needs to be fixed on the workbench 10, then the movable block 202 is installed on the workbench 10 in a swinging mode, the first clamping part 201a and the second clamping part 202a are oppositely arranged, finally the abutting block 203 abuts against the movable block 202, and the driving end of the driving piece 204 is connected with the abutting block 203, so that the installation of the clamping mechanism 20 can be completed.
Specifically, referring to fig. 2, the workbench 10 is provided with a rotating shaft 101, the movable block 202 is provided with a shaft sleeve 202b, the shaft sleeve 202b is sleeved on the rotating shaft 101, so that the movable block 202 can swing relative to the workbench 10, and the movable block 202 is installed, and only the shaft sleeve 202b on the movable block 202 is sleeved on the rotating shaft 101 on the workbench 10, so that the movable block 202 can swing relative to the workbench 10, and the assembly and disassembly efficiency of the movable block 202 is improved.
Specifically, referring to fig. 2 and 4 together, the worktable 10 is provided with a guide sleeve 102, the abutting block 203 is inserted into the guide sleeve 102, and when the abutting block 203 is installed, the abutting block 203 can move along the length direction of the guide sleeve 102 only by inserting the abutting block 203 into the guide sleeve 102, that is, the moving direction of the abutting block 203 is limited, so that the abutting block 203 can push the movable block 202 to swing;
the driving part 204 is a spring, the spring is located in the guide sleeve 102, one end of the spring is connected with the workbench 10, the other end of the spring is connected with the abutting block 203 so as to elastically abut against the abutting block 203 and move along the length direction of the guide sleeve 102, when the clamping mechanism 20 is in a loosening state, the abutting block 203 needs to be pushed and abutted through an ejector rod, so that the movable block 202 is separated from the fixed block 201, and the spring is in a compression state at the moment; when the clamping mechanism 20 is in the clamping state, the ejector rod is loosened, the spring in the compression state releases the elastic force, and the abutting block 203 is displaced under the elastic force of the spring, so that the movable block 202 is pushed to swing, and the movable block 202 and the fixed block 201 are close to each other;
in addition, the abutting block 203 is provided with a limiting protrusion 203a, the workbench 10 is provided with a limiting block 103 matched with the position of the limiting protrusion 203a, the clamping mechanism 20 needs to push the abutting block 203 through the ejector rod when in a loosening state, so that the abutting block 203 is separated from the movable block 202 in order to avoid excessive ejection of the ejector rod, and the stroke range of the abutting block 203 can be limited by the matching relationship between the limiting protrusion 203a and the limiting block 103.
Specifically, referring to fig. 4, the clamping mechanism 20 further includes a return spring 205, one end of the return spring 205 is connected to the first clamping portion 201a, and the other end of the return spring 205 is connected to the second clamping portion 202a, after the abutting block 203 is loosened, the first clamping portion 201a and the second clamping portion 202a can be separated under the action of the return spring 205, that is, the clamping mechanism 20 is in a loosened state, so that the state of the clamping mechanism 20 can be conveniently adjusted.
Specifically, referring to fig. 4, the movable block 202 has a first abutting portion 202c, the abutting block 203 has a second abutting portion 203b, the first abutting portion 202c abuts against the second abutting portion 203b, and both the first abutting portion 202c and the second abutting portion 203b are inclined, so that the abutting block 203 can smoothly push the movable block 202 to swing, and in practical applications, the swing amplitude of the movable block 202 can be adjusted by adjusting the size and the inclination of the first abutting portion 202c and the second abutting portion 203 b.
Specifically, referring to fig. 4, the fixing block 201 is provided with a plurality of locking holes 201b for connecting with the workbench 10, and when the fixing block 201 is installed, the fixing block 201 can be installed by locking the locking holes 201b on the fixing block 201 with screws, so that the operation is simple; in addition, the fixed block 201 is provided with a plurality of positioning holes 201c for limiting the position of the fixed block 201, before the fixed block 201 is locked, the pins can be inserted into the positioning holes 201c to limit the position of the fixed block 201, and then the fixed block 201 is locked, so that the installation dislocation can be prevented.
Specifically, referring to fig. 1, the plurality of clamping mechanisms 20 are disposed around the worktable 10, so that the jig can simultaneously process and clamp a plurality of workpieces.
Referring to fig. 5, the plurality of clamping mechanisms 20 are all connected to the guide bearings 206, and since the jig needs to clamp a plurality of workpieces, the jig has a problem of rotation processing, i.e., the jig needs to be driven to rotate so as to process the plurality of workpieces on the jig in sequence, and at this time, the guide bearings 206 can be pushed by tilting rods, so that the jig can rotate, and rotation processing is realized.
The utility model further provides a jaw hinge machine, which comprises a jig, the specific structure of the jig refers to the above embodiments, and the jaw hinge machine adopts all the technical schemes of all the above embodiments, so that the jaw hinge machine at least has all the beneficial effects brought by the technical schemes of the above embodiments, and further description is omitted.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A jig, comprising:
a work table;
the clamping mechanism comprises a fixed block, a movable block, an abutting block and a driving piece, the fixed block is arranged on the workbench, the movable block is arranged on the workbench in a swinging mode, the fixed block is provided with a first clamping portion, the movable block is provided with a second clamping portion, and the first clamping portion and the second clamping portion are arranged oppositely; the abutting block abuts against the movable block, and the driving end of the driving piece is connected with the abutting block so as to drive the abutting block to push the movable block to swing towards the fixed block, so that the first clamping part and the second clamping part clamp the workpiece.
2. The apparatus according to claim 1, wherein the worktable has a rotation axis, the movable block has a bushing, and the bushing is sleeved on the rotation axis to allow the movable block to swing relative to the worktable.
3. The jig according to claim 1, wherein the worktable is provided with a guide sleeve, and the abutting block is inserted into the guide sleeve.
4. The jig of claim 3, wherein the driving member is a spring, the spring is located in the guide sleeve, one end of the spring is connected with the workbench, and the other end of the spring is connected with the abutting block so as to eject the abutting block to move along the length direction of the guide sleeve;
and/or, the top supporting block is provided with a limiting bulge, and the workbench is provided with a limiting block matched with the position of the limiting bulge.
5. The fixture according to claim 1, wherein the clamping mechanism further comprises a return spring, one end of the return spring is connected with the first clamping portion, and the other end of the return spring is connected with the second clamping portion.
6. The jig according to claim 1, wherein the movable block is provided with a first abutting portion, the abutting block is provided with a second abutting portion, the first abutting portion abuts against the second abutting portion, and both the first abutting portion and the second abutting portion are inclined.
7. The jig of claim 1, wherein the fixed block is provided with a plurality of locking holes for connecting with the worktable;
and/or the fixed block is provided with a plurality of positioning holes for limiting the position of the fixed block.
8. The jig according to any one of claims 1 to 7, wherein the plurality of clamping mechanisms are arranged around the workbench.
9. The fixture of claim 8, wherein each of the plurality of clamping mechanisms is coupled to a guide bearing.
10. A clipping hinge machine, characterized in that the clipping hinge machine comprises a jig according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220107016.2U CN216730728U (en) | 2022-01-14 | 2022-01-14 | Jig and clamping opening hinge machine thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220107016.2U CN216730728U (en) | 2022-01-14 | 2022-01-14 | Jig and clamping opening hinge machine thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216730728U true CN216730728U (en) | 2022-06-14 |
Family
ID=81913850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220107016.2U Active CN216730728U (en) | 2022-01-14 | 2022-01-14 | Jig and clamping opening hinge machine thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216730728U (en) |
-
2022
- 2022-01-14 CN CN202220107016.2U patent/CN216730728U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |