CN210587859U - Handheld positioning auxiliary mechanism of automobile body afterbody - Google Patents
Handheld positioning auxiliary mechanism of automobile body afterbody Download PDFInfo
- Publication number
- CN210587859U CN210587859U CN201921470859.3U CN201921470859U CN210587859U CN 210587859 U CN210587859 U CN 210587859U CN 201921470859 U CN201921470859 U CN 201921470859U CN 210587859 U CN210587859 U CN 210587859U
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- China
- Prior art keywords
- positioning
- block
- main board
- pin sleeve
- connecting main
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Abstract
A handheld positioning auxiliary mechanism for the tail part of a vehicle body comprises a connecting main board, a fixed block arranged above the connecting main board, and a first positioning mechanism and a second positioning mechanism which are arranged on the connecting main board; the connecting main board is provided with a plurality of mounting holes and limiting holes, threads are arranged in the mounting holes, and the limiting holes are circular through holes; the fixing block is of an L-shaped structure, a fixing hole is formed in the fixing block, and a bolt penetrates through the fixing hole to fix the fixing block on the connecting main board; first positioning mechanism set up in connect the left side of mainboard, first positioning mechanism is including being fixed in connect the connecting block of mainboard below, the connecting block other end passes through bolt fastening right angle installation piece, right angle installation piece is equilateral L shape structure, right angle installation piece other end connecting pin seat, be provided with the locating pin on the pin seat.
Description
Technical Field
The utility model relates to an automobile processing field, a handheld location complementary unit of automobile body afterbody very much.
Background
In the production process of automobiles, welding of some parts can be carried out only after pre-installation, and the positioning device generally used at present can be installed only by cooperation of a plurality of people, so that the positioning device is very inconvenient and has high production difficulty for workers, and therefore a new positioning auxiliary device is needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a handheld location complementary unit of automobile body afterbody.
The utility model adopts the technical proposal that the auxiliary mechanism for the handheld positioning at the tail part of the vehicle body comprises a connecting mainboard, a fixed block arranged above the connecting mainboard, and a first positioning mechanism and a second positioning mechanism arranged on the connecting mainboard;
among the above-mentioned technical scheme, set up positioning mechanism and location pin bush on the connection mainboard and be used for the location, the fixed block is fixed whole connection mainboard, then will connect the mainboard through anchor clamps and replace the machined part fixed, reach the preinstallation purpose for the workman can steadily carry out welding operation in pin bush department.
The connecting main board is provided with a plurality of mounting holes and limiting holes, threads are arranged in the mounting holes, and the limiting holes are circular through holes;
among the above-mentioned technical scheme, spacing hole is used for the fixed of anchor clamps and the preformed hole of machined part bulge.
The fixing block is of an L-shaped structure, a fixing hole is formed in the fixing block, and a bolt penetrates through the fixing hole to fix the fixing block on the connecting main board;
the first positioning mechanism is arranged on the left side of the connecting main board and comprises a connecting block fixed below the connecting main board, the other end of the connecting block fixes a right-angle mounting block through a bolt, the right-angle mounting block is of an equilateral L-shaped structure, the other end of the right-angle mounting block is connected with a pin boss, and a positioning pin is arranged on the pin boss;
the middle part of the connecting main board is also provided with a notch for installing a positioning pin sleeve, the positioning pin sleeve is fixed on the connecting main board through a connecting block, the other end of the connecting block is connected with a pin sleeve seat, the pin sleeve seat is of a blocky structure, a through hole is formed in the pin sleeve seat, a pin sleeve body is installed in the through hole, the pin sleeve body is of a circular ring structure, the upper end of the pin sleeve body is higher than the pin sleeve seat, the pin sleeve body is provided with a bayonet for positioning, and the bayonet is level with the pin sleeve seat;
in the technical scheme, the positioning pin sleeve is a positioning hole for welding a workpiece, and after the whole device is fixed, the bolt in the positioning pin sleeve is welded.
And a second positioning mechanism is arranged on the side surface of the positioning pin sleeve, and the structure of the second positioning mechanism is consistent with that of the first positioning mechanism.
The utility model discloses further setting up to: and a handle is arranged below the connecting main board and fixed through bolts.
Among the above-mentioned technical scheme, the setting of handle is in order to be more convenient for workman's operation, can lift whole device when location and fixed, also more convenient when carrying and installing.
The utility model discloses further setting up to: the upper end of the fixing block is provided with a groove, a magnet is arranged in the groove, and the top end of the magnet is flush with the horizontal plane at the upper end of the fixing block.
Among the above-mentioned technical scheme, set up magnet on the fixed block and make the connection mainboard better fixed after each positioning mechanism and location cotter bush location.
The utility model discloses further setting up to: and a cushion block for adjusting the height of the fixing block is arranged below the fixing block.
Among the above-mentioned technical scheme, the cushion can be so that the height of fixed block can be adjusted to the machined part of the various different models of adaptation makes the utilization ratio of device obtain improving, reduction in production cost.
The utility model discloses further setting up to: the locating pin bottom cover is equipped with the packing ring, the material of packing ring is rubber.
Among the above-mentioned technical scheme, the locating pin is used for the location and the fixed of whole device, and the packing ring that the locating pin bottom set up rubber then is in order to protect the machined part not to receive the damage.
The utility model has the advantages that,
1) set up magnet on the fixed block and make the connection mainboard better fixed after each positioning mechanism and location cotter way location.
2) The positioning pin is used for positioning and fixing the whole device, and the rubber gasket is arranged at the bottom of the positioning pin so as to protect a workpiece from being damaged.
3) The handle is arranged to facilitate the operation of workers, and the whole device can be lifted when being positioned and fixed, and is more convenient to carry and install.
4) The cushion can make the height of fixed block adjust to the machined part of various different models makes the utilization ratio of device obtain improving, reduction in production cost.
Drawings
Fig. 1 is a schematic structural view of a handheld positioning auxiliary mechanism at the tail of a vehicle body.
Fig. 2 is a bottom view of the handheld auxiliary positioning mechanism at the tail of the vehicle body.
Fig. 3 is a schematic structural diagram of the fixing block according to the present invention.
Fig. 4 is a schematic structural diagram of the positioning mechanism according to the present invention.
Fig. 5 is a schematic structural diagram of the positioning pin according to the present invention.
Fig. 6 is a schematic structural diagram of a positioning pin sleeve according to the present invention.
1-connecting a main board; 2, fixing blocks; 3-a positioning mechanism; 4-positioning pin sleeves; 6-a handle; 11-a positioning hole; 21-a magnet; 22-cushion block; 31-connecting blocks; 32-right angle mounting blocks; 33-a pin boss; 34-a positioning pin; 341-washer; 41-pin sleeve seat.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.
As shown in fig. 1-6, the utility model provides a handheld positioning auxiliary mechanism for the tail of a vehicle body, which comprises a connecting main board 1, a fixed block 2 arranged above the connecting main board 1, and a first positioning mechanism 3 and a second positioning mechanism 4 arranged on the connecting main board 1;
the connecting main board 1 is provided with a plurality of mounting holes and limiting holes 11, threads are arranged in the mounting holes, and the limiting holes 11 are circular through holes;
the fixing block 2 is of an L-shaped structure, a fixing hole is formed in the fixing block 2, and a bolt penetrates through the fixing hole to fix the fixing block 2 on the connecting main board 1;
the first positioning mechanism 3 is arranged on the left side of the connecting main board 1 and comprises a connecting block 31 fixed below the connecting main board 1, the other end of the connecting block 31 is fixed with a right-angle mounting block 32 through a bolt, the right-angle mounting block 32 is of an equilateral L-shaped structure, the other end of the right-angle mounting block 32 is connected with a pin seat 33, and a positioning pin 34 is arranged on the pin seat 33;
the middle of the connecting main board 1 is further provided with a notch for installing a positioning pin sleeve 5, the positioning pin sleeve 5 is fixed on the connecting main board 1 through a connecting block 31, the other end of the connecting block 31 is connected with a pin sleeve seat 51, the pin sleeve seat 51 is of a block structure, a through hole is formed in the pin sleeve seat 51, a pin sleeve body 52 is installed in the through hole, the pin sleeve body 52 is of a circular ring structure, the upper end of the pin sleeve body 52 is higher than the pin sleeve seat 51, the pin sleeve body 52 is provided with a bayonet for positioning, and the bayonet is level with the pin sleeve seat 51;
and a second positioning mechanism 4 is arranged on the side surface of the positioning pin sleeve 5, and the structure of the second positioning mechanism 4 is consistent with that of the first positioning mechanism 3.
The utility model discloses further setting up to: and a handle 5 is arranged below the connecting main board 1, and the handle 5 is fixed through a bolt.
The utility model discloses further setting up to: the upper end of the fixed block 2 is provided with a groove, a magnet 21 is arranged in the groove, and the top end of the magnet 21 is flush with the horizontal plane of the upper end of the fixed block 2.
The utility model discloses further setting up to: and a cushion block 22 for adjusting the height of the fixed block 2 is arranged below the fixed block 2.
The utility model discloses further setting up to: the bottom of the positioning pin 34 is sleeved with a gasket 341, and the gasket 341 is made of rubber.
The working principle is as follows:
a worker holds the handle 5 to align the positioning pin 34 and the positioning pin sleeve 4 on the connecting main board 1 with corresponding positions, the magnet 21 on the fixing block 2 attracts a workpiece, then the clamp pre-installs the positioning device, and the worker performs welding processing on the bolt in the positioning pin sleeve 4.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The handheld positioning auxiliary mechanism for the tail part of the vehicle body is characterized by comprising a connecting main board (1), a fixing block (2) arranged above the connecting main board (1), a first positioning mechanism (3), a second positioning mechanism (4) and a positioning pin sleeve (5) which are arranged on the connecting main board (1);
the connecting main board (1) is provided with a plurality of mounting holes and limiting holes (11), threads are arranged in the mounting holes, and the limiting holes (11) are circular through holes;
the fixing block (2) is of an L-shaped structure, a fixing hole is formed in the fixing block (2), and a bolt penetrates through the fixing hole to fix the fixing block (2) on the connecting main board (1);
the first positioning mechanism (3) is arranged on the left side of the connecting main board (1), the first positioning mechanism comprises a connecting block (31) fixed below the connecting main board (1), the other end of the connecting block (31) is fixed with a right-angle mounting block (32) through a bolt, the right-angle mounting block (32) is of an equilateral L-shaped structure, the other end of the right-angle mounting block (32) is connected with a pin boss (33), and a positioning pin (34) is arranged on the pin boss (33);
the middle of the connecting main board (1) is further provided with a notch for mounting a positioning pin sleeve (5), the positioning pin sleeve (5) is fixed on the connecting main board (1) through a connecting block (31), the other end of the connecting block (31) is connected with a pin sleeve seat (51), the pin sleeve seat (51) is of a block structure, a through hole penetrating through the pin sleeve seat (51) is formed in the through hole, a pin sleeve body (52) is mounted in the through hole, the pin sleeve body (52) is of a circular structure, the upper end of the pin sleeve body (52) is higher than the pin sleeve seat (51), the pin sleeve body (52) is provided with a bayonet for positioning, and the bayonet is level with the pin sleeve seat (51);
and a second positioning mechanism (4) is arranged on the side surface of the positioning pin sleeve (5), and the structure of the second positioning mechanism (4) is consistent with that of the first positioning mechanism (3).
2. The handheld positioning auxiliary mechanism for the tail part of the vehicle body is characterized in that a handle (6) is arranged below the connecting main plate (1), and the handle (6) is fixed through a bolt.
3. The hand-held positioning auxiliary mechanism for the tail part of the vehicle body according to claim 1 is characterized in that a groove is formed in the upper end of the fixing block (2), a magnet (21) is arranged in the groove, and the top end of the magnet (21) is flush with the horizontal plane of the upper end of the fixing block (2).
4. The hand-held positioning auxiliary mechanism for the tail part of the vehicle body is characterized in that a cushion block (22) for adjusting the height of the fixing block (2) is arranged below the fixing block (2).
5. The hand-held positioning auxiliary mechanism for the tail part of the vehicle body according to claim 1 is characterized in that a gasket (341) is sleeved at the bottom of the positioning pin (34), and the gasket (341) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921470859.3U CN210587859U (en) | 2019-09-05 | 2019-09-05 | Handheld positioning auxiliary mechanism of automobile body afterbody |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921470859.3U CN210587859U (en) | 2019-09-05 | 2019-09-05 | Handheld positioning auxiliary mechanism of automobile body afterbody |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210587859U true CN210587859U (en) | 2020-05-22 |
Family
ID=70718267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921470859.3U Expired - Fee Related CN210587859U (en) | 2019-09-05 | 2019-09-05 | Handheld positioning auxiliary mechanism of automobile body afterbody |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210587859U (en) |
-
2019
- 2019-09-05 CN CN201921470859.3U patent/CN210587859U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20210905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |