CN213504280U - Positioning fixture of automobile connecting arm - Google Patents
Positioning fixture of automobile connecting arm Download PDFInfo
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- CN213504280U CN213504280U CN202021927339.3U CN202021927339U CN213504280U CN 213504280 U CN213504280 U CN 213504280U CN 202021927339 U CN202021927339 U CN 202021927339U CN 213504280 U CN213504280 U CN 213504280U
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- mounting plate
- positioning pin
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Abstract
The utility model discloses a positioning clamp of an automobile connecting arm, which comprises a mounting plate, wherein the bottom surface of the mounting plate is fixedly connected with a first positioning pin and a second positioning pin; one side of the mounting plate is provided with a supporting plate extending outwards, the supporting plate and the mounting plate are of an integral structure, and the supporting plate is provided with a quick clamp; the one end fixedly connected with L type mount of mounting panel, the first backing plate of fixedly connected with on the L type mount, can dismantle on the first backing plate and be connected with first polyurethane cushion, fixedly connected with connecting plate on the second flat board, fixedly connected with second backing plate on the connecting plate, can dismantle on the second backing plate and be connected with second polyurethane cushion. The utility model discloses a positioning fixture's clamp is tight fixed, can conveniently be to the fixed and location of work piece to convenient transport installation operation.
Description
The technical field is as follows:
the utility model relates to a manipulator technical field assisted especially relates to a positioning fixture of car linking arm.
Background art:
the power-assisted mechanical hand, also known as a balance crane, a balance booster and a manual transfer machine, is a novel power-assisted device which is used for labor-saving operation during material transportation and installation. The balance principle of force is skillfully applied, so that an operator can perform corresponding push-pull on a heavy object to perform balanced moving positioning in space; the weight forms a floating state when being lifted or descended, and zero operating force is ensured by the gas circuit; the operator can push and pull the heavy object by hand without skilled inching operation, and the heavy object can be correctly placed at any position in the space.
The automobile connecting arm is a part in an automobile, and in the processing, conveying and assembling processes, the existing conveying and installing processes adopt manpower to carry and install, so that the conveying efficiency is low; in order to improve the carrying efficiency and reduce the carrying labor intensity, one way is to carry by using a power-assisted manipulator, and when the power-assisted manipulator is used for carrying, the power-assisted manipulator needs to be clamped, fixed and positioned, so that the carrying is convenient, and therefore a positioning clamp for the power-assisted manipulator to carry the automobile connecting arm needs to be provided to clamp and fix the automobile connecting arm.
The utility model has the following contents:
the utility model aims at solving the technical problem, a positioning fixture of car linking arm is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:
a positioning clamp of an automobile connecting arm comprises a mounting plate, wherein a first positioning pin and a second positioning pin are fixedly connected to the bottom surface of the mounting plate, the first positioning pin and the second positioning pin are arranged in parallel, and the outer diameters of the first positioning pin and the second positioning pin are consistent with the corresponding apertures on a conveyed automobile connecting arm workpiece; one side of the mounting plate is provided with a supporting plate extending outwards, the supporting plate and the mounting plate are of an integral structure, a quick clamp is mounted on the supporting plate, and the clamping end of the quick clamp is positioned on one side close to the first positioning pin and faces towards the mounting plate;
the one end fixedly connected with L type mount of mounting panel, L type mount includes mutually perpendicular's first flat board and second flat board, first dull and stereotyped tip fixed connection is on the mounting panel, the second is dull and stereotyped and mounting panel parallel arrangement, the first backing plate of fixedly connected with on the second flat board, can dismantle on the first backing plate and be connected with first polyurethane cushion, fixedly connected with connecting plate on the second flat board, fixedly connected with second backing plate on the connecting plate, can dismantle on the second backing plate and be connected with the second polyurethane cushion, the terminal surface of second polyurethane cushion is perpendicular just towards the one side of keeping away from the active grab with the mounting panel.
Furthermore, a first groove is formed in the mounting plate, the end portion of the first flat plate is clamped in the first groove, and the end portion of the first flat plate is fixedly connected to the first groove through a bolt.
Furthermore, the quick clamp adopts a quick clamp with the model number of MC 04-2L.
Furthermore, the end parts of the first positioning pin and the second positioning pin are provided with guiding conical surfaces, and the bottom of the mounting plate is provided with an avoiding groove.
Furthermore, the bottom surface of the first polyurethane cushion block is an inclined plane, and one end of the inclined plane, which is far away from the quick clamp, inclines towards the direction close to the mounting plate.
Furthermore, the mounting plate, the L-shaped fixing frame and the connecting plate are made of aluminum alloy materials, a plurality of first mounting holes are formed in the supporting plate on the mounting plate, first slotted self-tapping thread sleeves are embedded in the first mounting holes in a clamping mode, and the rapid clamp is fixed on the supporting plate through a bolt and the first slotted self-tapping thread sleeves in a matching mode; a plurality of second mounting holes are formed in the L-shaped fixing frame, second slotted self-tapping screw sleeves are embedded in the second mounting holes in a clamping mode, and the first backing plate is fixed on the L-shaped fixing frame in a matched mode through bolts and the second slotted self-tapping screw sleeves; a plurality of third mounting holes are formed in the connecting plate, third tapping screw sleeves with grooves are embedded in the third mounting holes in a clamping mode, and the second backing plate is fixed on the connecting plate through the matching of bolts and the third tapping screw sleeves with grooves.
Furthermore, the top end of the mounting plate is fixedly connected with a handle.
The utility model provides a pair of positioning fixture of car linking arm has following beneficial effect: when the positioning clamp is used, the positioning clamp is installed on the power-assisted manipulator and is close to the automobile connecting arm, the first positioning pin and the second positioning pin are inserted into corresponding holes of a workpiece of the automobile connecting arm, the quick clamp is pulled to clamp the workpiece, then the workpiece is carried to a position needing to be installed for installation, the first polyurethane cushion block and the second polyurethane cushion block are close to the installed position for preliminary positioning, and then positioning and installation are carried out; the workpiece can be conveniently fixed and positioned by clamping and fixing the positioning clamp, so that the carrying operation is convenient; the structure is simple and compact, the weight is light, and the operation is convenient.
Description of the drawings:
the following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings:
fig. 1 is a schematic perspective view of a positioning fixture for an automobile connecting arm provided by the present invention.
Fig. 2 is a schematic front view of a positioning fixture for an automobile connecting arm according to the present invention;
fig. 3 is a schematic top view of a positioning fixture for an automobile connecting arm according to the present invention;
fig. 4 is a schematic side view of the positioning fixture of the connecting arm of the vehicle provided by the present invention.
The reference numbers in the figures illustrate: 1. mounting a plate; 11. a first positioning pin; 12. a second positioning pin; 13. a support plate; 14. a first groove; 15. avoiding the groove; 2. quick clamping; 3. an L-shaped fixing frame; 31. a first plate; 32. a second plate; 4. a first backing plate; 41. a first polyurethane cushion block; 5. a connecting plate; 51. a second backing plate; 52. a second polyurethane spacer block; 6. a handle.
The specific implementation mode is as follows:
it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up-down-left-right-front-back … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the drawings) -motion situation, etc., and if the specific posture is changed, the directional indicator is changed accordingly, and the connection may be a direct connection or an indirect connection.
As shown in fig. 1-4, a positioning fixture for an automobile connecting arm comprises a mounting plate 1, wherein a first positioning pin 11 and a second positioning pin 12 are fixedly connected to the bottom surface of the mounting plate 1, the first positioning pin 11 and the second positioning pin 12 are arranged in parallel, and the outer diameters of the first positioning pin 11 and the second positioning pin 12 are consistent with the corresponding apertures on a carried automobile connecting arm workpiece; one side of the mounting plate 1 is provided with a supporting plate 13 extending outwards, the supporting plate 13 and the mounting plate 1 are of an integral structure, the supporting plate 13 is provided with a quick clamp 2, and the clamping end of the quick clamp 2 is positioned at one side close to the first positioning pin 11 and faces the mounting plate 1;
the one end fixedly connected with L type mount 3 of mounting panel 1, L type mount 3 includes mutually perpendicular's first flat board 31 and second flat board 32, the tip fixed connection of first flat board 31 is on mounting panel 1, second flat board 32 and mounting panel 1 parallel arrangement, the first backing plate 4 of fixedly connected with on the second flat board 32, can dismantle on the first backing plate 4 and be connected with first polyurethane cushion 41, fixedly connected with connecting plate 5 on the second flat board 32, fixedly connected with second backing plate 51 on the connecting plate 5, can dismantle on the second backing plate 51 and be connected with second polyurethane cushion 52, the terminal surface of second polyurethane cushion 52 is perpendicular and towards the one side of keeping away from quick-witted clamp 2 with mounting panel 1.
Specifically, the mounting plate 1 is provided with a first groove 14, an end portion of the first plate 31 is clamped in the first groove 14, and an end portion of the first plate 31 is fixedly connected to the first groove 14 through a bolt.
Specifically, the quick clamp 2 is a quick clamp 2 with the model number of MC 04-2L.
Specifically, the end portions of the first positioning pin 11 and the second positioning pin 12 are provided with guiding conical surfaces, and the bottom of the mounting plate 1 is provided with an avoiding groove 15.
Specifically, the bottom surface of the first polyurethane cushion block 41 is an inclined surface, and one end of the inclined surface, which is far away from the quick clamp 2, inclines towards the direction close to the mounting plate 1.
Specifically, the mounting plate 1, the L-shaped fixing frame 3 and the connecting plate 5 are made of aluminum alloy materials, a plurality of first mounting holes are formed in a supporting plate 13 on the mounting plate 1, first slotted self-tapping screw sleeves are embedded in the first mounting holes in a clamping mode, and the rapid clamp 2 is fixed on the supporting plate 13 through bolts and the first slotted self-tapping screw sleeves in a matching mode; a plurality of second mounting holes are formed in the L-shaped fixing frame 3, second slotted self-tapping screw sleeves are embedded in the second mounting holes in a clamping mode, and the first backing plate 4 is fixed on the L-shaped fixing frame 3 through bolts and the second slotted self-tapping screw sleeves in a matched mode; a plurality of third mounting holes are formed in the connecting plate 5, third tapping screw sleeves with grooves are embedded in the third mounting holes in a clamping mode, and the second backing plate 51 is fixed on the connecting plate 5 through the matching of bolts and the third tapping screw sleeves with grooves.
Specifically, the top end of the mounting plate 1 is fixedly connected with a handle 6.
By adopting the technical scheme, when the automobile connecting arm positioning device is used, the positioning clamp is arranged on the resistance robot and close to the automobile connecting arm, the first positioning pin 11 and the second positioning pin 12 are inserted into corresponding holes of an automobile connecting arm workpiece, the quick clamp 2 is pulled to clamp the workpiece, then the workpiece is carried to a required installation part to be installed, the first polyurethane cushion block 41 and the second polyurethane cushion block 52 are close to the installation part to be preliminarily positioned, and then positioning and installation are carried out; the workpiece can be conveniently fixed and positioned by clamping and fixing the positioning clamp, so that the carrying operation is convenient; the structure is simple and compact, the weight is light, and the operation is convenient.
The foregoing shows and describes the general principles, essential features, and features of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description of the above embodiments and the description is only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are all within the scope of the present invention as claimed. The scope of the invention is to be protected by the following claims and their equivalents.
Claims (7)
1. The utility model provides a positioning fixture of car linking arm which characterized in that: the automobile connecting arm conveying device comprises a mounting plate (1), wherein a first positioning pin (11) and a second positioning pin (12) are fixedly connected to the bottom surface of the mounting plate (1), the first positioning pin (11) and the second positioning pin (12) are arranged in parallel, and the outer diameters of the first positioning pin (11) and the second positioning pin (12) are consistent with the corresponding hole diameter of a conveyed automobile connecting arm workpiece; one side of the mounting plate (1) is provided with a supporting plate (13) extending outwards, the supporting plate (13) and the mounting plate (1) are of an integral structure, the supporting plate (13) is provided with a quick clamp (2), and the clamping end of the quick clamp (2) is positioned on one side close to the first positioning pin (11) and faces towards the mounting plate (1);
one end of the mounting plate (1) is fixedly connected with an L-shaped fixing frame (3), the L-shaped fixing frame (3) comprises a first flat plate (31) and a second flat plate (32) which are vertical to each other, the end part of the first flat plate (31) is fixedly connected on the mounting plate (1), the second flat plate (32) is arranged in parallel with the mounting plate (1), a first backing plate (4) is fixedly connected to the second flat plate (32), a first polyurethane backing plate (41) is detachably connected to the first backing plate (4), a connecting plate (5) is fixedly connected on the second flat plate (32), a second backing plate (51) is fixedly connected on the connecting plate (5), a second polyurethane cushion block (52) is detachably connected to the second backing plate (51), the end face of the second polyurethane cushion block (52) is perpendicular to the mounting plate (1) and faces to the side far away from the quick clamp (2).
2. The positioning jig for the connecting arm of the automobile as set forth in claim 1, wherein: the mounting plate (1) is provided with a first groove (14), the end part of the first flat plate (31) is clamped in the first groove (14), and the end part of the first flat plate (31) is fixedly connected in the first groove (14) through a bolt.
3. The positioning jig for the connecting arm of the automobile as set forth in claim 1, wherein: the quick clamp (2) adopts a quick clamp (2) with the model number of MC 04-2L.
4. The positioning jig for the connecting arm of the automobile as set forth in claim 1, wherein: the end parts of the first positioning pin (11) and the second positioning pin (12) are provided with guiding conical surfaces, and the bottom of the mounting plate (1) is provided with an avoiding groove.
5. The positioning jig for the connecting arm of the automobile as set forth in claim 1, wherein: the bottom surface of the first polyurethane cushion block (41) is an inclined surface, and one end of the inclined surface, which is far away from the quick clamp (2), inclines towards the direction close to the mounting plate (1).
6. The positioning jig for the connecting arm of the automobile as set forth in claim 1, wherein: the mounting plate (1), the L-shaped fixing frame (3) and the connecting plate (5) are made of aluminum alloy materials, a plurality of first mounting holes are formed in a supporting plate (13) on the mounting plate (1), first slotted self-tapping screw sleeves are embedded in the first mounting holes in a clamping mode, and the rapid clamp (2) is fixed on the supporting plate (13) through bolts and the first slotted self-tapping screw sleeves in a matching mode; a plurality of second mounting holes are formed in the L-shaped fixing frame (3), second slotted self-tapping screw sleeves are embedded in the second mounting holes in a clamping mode, and the first backing plate (4) is fixed on the L-shaped fixing frame (3) through bolts and the second slotted self-tapping screw sleeves in a matching mode; a plurality of third mounting holes are formed in the connecting plate (5), third tapping screw sleeves with grooves formed in the third mounting holes are embedded in the third mounting holes in a clamping mode, and the second backing plate (51) is fixed on the connecting plate (5) through the matching of bolts and the third tapping screw sleeves with grooves formed in the third mounting holes.
7. The positioning jig for the connecting arm of the automobile as set forth in claim 1, wherein: the top end of the mounting plate (1) is fixedly connected with a handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021927339.3U CN213504280U (en) | 2020-09-07 | 2020-09-07 | Positioning fixture of automobile connecting arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021927339.3U CN213504280U (en) | 2020-09-07 | 2020-09-07 | Positioning fixture of automobile connecting arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213504280U true CN213504280U (en) | 2021-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021927339.3U Active CN213504280U (en) | 2020-09-07 | 2020-09-07 | Positioning fixture of automobile connecting arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213504280U (en) |
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2020
- 2020-09-07 CN CN202021927339.3U patent/CN213504280U/en active Active
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