CN214054173U - Welding positioning device for inner plate of automobile side wall plate - Google Patents
Welding positioning device for inner plate of automobile side wall plate Download PDFInfo
- Publication number
- CN214054173U CN214054173U CN202021229434.6U CN202021229434U CN214054173U CN 214054173 U CN214054173 U CN 214054173U CN 202021229434 U CN202021229434 U CN 202021229434U CN 214054173 U CN214054173 U CN 214054173U
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- plate
- pressing
- connecting plate
- inner panel
- wall
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Abstract
The utility model relates to a car side wall inner panel welding position device, including base plate and inner panel, the inner panel setting is provided with positioner on the base plate wall, and positioner includes connecting plate and pressure strip, and connecting plate and pressure strip are the concave character shaped plate, and the left and right sides of connecting plate and pressure strip all is provided with the arch. This car side wall inner panel welding position device, through setting up positioner, realized rotating to push down the bolt and push down the pressure strip, the locating pin is fixed a position the inner panel, the friction pad has increased and the inner panel wall between the frictional force of contact, the pressure strip push down with the contact realization of inner panel wall carry out accurate location and fixed effect to the inner panel, connecting plate and pressure strip with the inseparable fixing of inner panel on the base plate wall, not only improved fixed and location efficiency to the inner panel, but also improved the efficiency to inner panel welding, stronger practicality has.
Description
Technical Field
The utility model relates to an automobile parts processingequipment technical field specifically is an automobile side wall inner panel welding position device.
Background
At present, the automobile industry develops rapidly, and the automobile is the largest in proportion among all vehicles in cities. With social progress and economic development, the demand of automobiles is continuously increasing, automobile manufacturers are also continuously innovating technology in order to meet huge demand, and high technology, high quality and high efficiency are targets continuously pursued by the automobile industry. With the increasing of the automobile industry, the demand of each part on the automobile is increasing, and the improvement of the yield while the quality is ensured is the pace of the times. When the inner plate of the side coaming of the automobile is installed, the welding positioning device is usually required to assist in accurately installing the inner plate.
However, the automobile side coaming inner plate welding and positioning device in the prior art is generally complex in design, expensive in cost, time-consuming and labor-consuming when in use, not only increases the cost of enterprises, but also reduces the working efficiency. Therefore, in order to solve the above problems, it is necessary to provide a welding and positioning device for an inner panel of a side wall panel of an automobile.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a car side wall inner panel welding position device possesses the utility model discloses simple structure has not only improved fixed and location efficiency to the inner panel, but also has improved advantages such as inner panel welded efficiency, and it is comparatively complicated to have solved the general design of car side wall inner panel welding position device of prior art to the cost also must be expensive, and get up using, also waste time and energy, not only increased the cost of enterprise, but also reduced the problem of the efficiency of work.
In order to realize the above-mentioned the utility model discloses simple structure has not only improved fixed and location efficiency to the inner plate, but also has improved the purpose to inner plate welded efficiency, the utility model provides a following technical scheme: a welding and positioning device for an inner plate of a side wall plate of an automobile comprises a base plate and an inner plate, wherein the inner plate is arranged on the wall surface of the base plate, the base plate is provided with a positioning device, the positioning device comprises a connecting plate and a pressing plate, the connecting plate and the pressing plate are concave-shaped plates, the left side and the right side of the connecting plate and the pressing plate are respectively provided with a bulge, the pressing plate is arranged in a cavity of the connecting plate, the bulges on the left side and the right side of the connecting plate are respectively provided with a fixing threaded hole, the front side and the back side of the top of the connecting plate are respectively provided with a threaded hole, the two threaded holes are internally and respectively connected with a pressing bolt in a threaded manner, the bottom ends of the two pressing bolts extend into the cavity of the connecting plate, the bottom ends of the two pressing bolts are respectively and fixedly provided with a rotating ball groove, the bottom of the pressing plate is clamped with the rotating ball groove, the bottom of the rotating ball is clamped in the ball groove at the top of the connecting plate and can rotate, the positioning pin is fixedly arranged in the groove at the bottom of the pressing plate, the left side and the right side of the bottom of the pressure strip are fixedly provided with evenly distributed friction pads.
Preferably, all be provided with two sets of supplementary pressing means between the left and right sides recess inner wall of pressure strip both ends and connecting plate, supplementary pressing means includes slider and pressure spring, the indent has all been seted up down to the left and right sides recess inner wall of connecting plate, four slider fixed mounting on four tip walls of pressure strip and the slider is located the top of pressure strip tip wall, four fixed equal vertical fixed mounting of pressure spring are in the indent intracavity that corresponds down, all cup joint on four sliders through seting up the through-hole on the corresponding pressure spring outer wall.
Preferably, four the outer wall of the pressing spring is sleeved with a guide rod, and the guide rod is located at the top of the corresponding sliding block.
Preferably, the bottom parts of the left and right bulges of the connecting plate are provided with wave-shaped cushion pads,
preferably, the friction pad is a semicircular rubber sphere.
Preferably, the arc-shaped bottom of the friction pad is provided with a groove.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this car side wall inner panel welding position device, through setting up positioner, realized rotating to push down the bolt and push down the pressure strip, the locating pin is fixed a position the inner panel, the friction pad has increased and the inner panel wall between the frictional force of contact, the pressure strip push down with the contact realization of inner panel wall carry out accurate location and fixed effect to the inner panel, connecting plate and pressure strip with the inseparable fixing of inner panel on the base plate wall, not only improved fixed and location efficiency to the inner panel, but also improved the efficiency to inner panel welding, stronger practicality has.
2. This car side wall inner panel welding position device through setting up supplementary pressing means, supplementary pressing means has played the effect that the cooperation pressure strip compresses tightly and fixes a position the inner panel, guarantees to the pressure strip can stabilize the effect of fixing a position and pushing down the inner panel wall all the time, has played the effect that prevents to push down the smooth silk of bolt, further improves the efficiency to car side wall inner panel welding position device.
3. This car side wall inner panel welding position device, through setting up wavy blotter, blotter and base plate wall contact, the blotter not only realizes protecting the base plate wall, plays the effect of buffering and protection, has still increased the frictional force of contact between base plate and the connecting plate moreover, improves fixed intensity.
Drawings
FIG. 1 is an assembly view of the present invention;
FIG. 2 is a schematic view of the main structure of the positioning device of the present invention;
FIG. 3 is a cross-sectional view of the positioning device of the present invention;
fig. 4 is a bottom schematic view of the positioning device of the present invention.
In the figure: 1. a substrate; 11. an inner plate; 2. a positioning device; 21. a connecting plate; 22. fixing the threaded hole; 23. a cushion pad; 24. a compression plate; 25. positioning pins; 26. a friction pad; 27. pressing the bolt; 28. rotating the ball; 3. an auxiliary pressing mechanism; 31. a slider; 32. a guide bar; 33. a pressing spring; 34. and pressing the groove downwards.
Detailed Description
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a car side wall inner panel welding position device, includes base plate 1 and inner panel 11, and inner panel 11 sets up on 1 wall of base plate, its characterized in that: the base plate 1 is provided with a positioning device 2, the positioning device 2 comprises a connecting plate 21 and a pressing plate 24, the connecting plate 21 and the pressing plate 24 are both concave plates, the left and right sides of the connecting plate 21 and the pressing plate 24 are both provided with bulges, the pressing plate 24 is arranged in the cavity of the connecting plate 21, the bulges on the left and right sides of the connecting plate 21 are both provided with fixed threaded holes 22, the bottom parts of the bulges on the left and right sides of the connecting plate 21 are both provided with wavy cushion pads 23, the front and back sides of the top part of the connecting plate 21 are both provided with threaded holes, the two threaded holes are both in threaded connection with pressing bolts 27, the bottom ends of the two pressing bolts 27 extend into the cavity of the connecting plate 21, the bottom ends of the two pressing bolts 27 are both fixedly provided with rotating balls 28, the top end of the pressing plate 24 is provided with ball grooves mutually clamped with the rotating balls 28, the bottom parts of the rotating balls 28 are clamped in the ball grooves on the top part of the connecting plate 21 and the rotating balls 28 can rotate, the positioning pin 25 is fixedly arranged in a groove at the bottom of the pressing plate 24, the friction pads 26 which are uniformly distributed are fixedly arranged at the left side and the right side of the bottom of the pressing plate 24, the friction pads 26 are semicircular rubber spheres, the groove is formed at the bottom of the friction pad 26, two groups of auxiliary pressing mechanisms 3 are arranged between the left end and the right end of the pressing plate 24 and the inner wall of the groove at the left side and the right side of the connecting plate 21, each auxiliary pressing mechanism 3 comprises a sliding block 31 and a pressing spring 33, the inner wall of the groove at the left side and the right side of the connecting plate 21 is provided with a lower pressing groove 34, four sliding blocks 31 are fixedly arranged on the four end wall surfaces of the pressing plate 24, the sliding blocks 31 are positioned above the end wall surface of the pressing plate 24, the four pressing springs 33 are fixedly and vertically arranged in the cavities of the corresponding lower pressing grooves 34, the four sliding blocks 31 are sleeved on the outer walls of the corresponding pressing springs 33 through holes, and guide rods 32 are sleeved on the outer walls of the four pressing springs 33, and the guide rods 32 are each located on top of a corresponding slide 31.
When the fixing device is used, when the inner plate 11 is positioned and welded on the wall surface of the base plate 1, the connecting plate 21 is attached to the wall surface of the base plate 1, the inner plate 11 penetrates through a groove cavity of the connecting plate 21, then the connecting plate 21 is fixed with the base plate 1 through the fixing threaded hole 22 by using a positioning bolt, the cushion 23 is in contact with the wall surface of the base plate 1 by arranging the wavy cushion 23, the cushion 23 not only protects the wall surface of the base plate 1 and plays a role in buffering and protection, but also increases the contact friction force between the base plate 1 and the connecting plate 21 and improves the fixing strength, after the fixing of the connecting plate 21 is finished, the pressing bolt 27 is rotated, the pressing bolt 27 is screwed into the bottom end of the connecting plate 21 cavity, when the pressing bolt 27 rotates downwards, the rotating ball 28 also rotates, the rotating ball 28 presses against the pressing plate 24 to move downwards, and the positioning pin 25 is arranged to position and fix the inner plate 11, after the pressing bolt 27 is continuously rotated, the bottom of the pressing plate 24 is contacted with the surface of the inner plate 11, meanwhile, the friction pad 26 is in extrusion contact with the outer wall of the inner plate 11, so that the contact friction force between the pressing plate 24 and the outer wall of the inner plate 11 is increased, the inner plate 11 is positioned more firmly, and the welding efficiency is improved, through the arrangement of the auxiliary pressing mechanism 3, under the normal condition, the guide rod 32 has a strong elastic force effect on the sliding block 31, when the pressing plate 24 moves downwards to be contacted with the wall surface of the inner plate 11, the sliding block 31 slides downwards through the pressing spring 33, meanwhile, the guide rod 32 is slowly unfolded and always has the elastic force effect on the sliding block 31, the effect of pressing and positioning the inner plate 11 by matching with the pressing plate 24 is achieved, the effect of always stably positioning and pressing the wall surface of the inner plate 11 by the pressing plate 24 is ensured, and the effect of preventing the pressing bolt 27 from sliding is achieved, the efficiency of the welding and positioning device for the inner plate of the side panel of the automobile is further improved, therefore, by arranging the positioning device 2, the pressing bolt 27 is rotated to press the pressing plate 24 downwards, the positioning pin 25 is used for positioning the inner plate 11, the friction force contacted with the wall surface of the inner plate 11 is increased by the friction pad 26, the accurate positioning and fixing effect of the inner plate 11 is realized by the contact between the pressing plate 24 and the wall surface of the inner plate 11, the inner plate 11 is tightly fixed on the wall surface of the base plate 1 by the connecting plate 21 and the pressing plate 24, not only the fixing and positioning efficiency of the inner plate is improved, but also the welding efficiency of the inner plate is improved, the welding and positioning device has stronger practicability, by arranging the wavy cushion pad 23, the cushion 23 is contacted with the wall surface of the base plate 1, the cushion 23 not only realizes the protection of the wall surface of the base plate 1, plays the roles of buffering and protecting, but also increases the friction force contacted between the base plate 1 and the connecting plate 21, improve fixed intensity, through setting up supplementary pressing means 3, supplementary pressing means 3 has played the effect that cooperation pressure strip 24 compresses tightly and fixes a position inner panel 11, guarantees to stably fix a position the effect that pushes down with pushing down inner panel 11 wall all the time to pressure strip 24, has played the effect that prevents to push down the smooth silk of bolt 27, further improves the efficiency to car side wall inner panel welding position device.
Claims (6)
1. The utility model provides an automobile side wall inner panel welding position device, includes base plate (1) and inner panel (11), and inner panel (11) set up on base plate (1) wall, its characterized in that: the base plate (1) is provided with a positioning device (2), the positioning device (2) comprises a connecting plate (21) and a pressing plate (24), the connecting plate (21) and the pressing plate (24) are concave plates, the left side and the right side of the connecting plate (21) and the pressing plate (24) are provided with bulges, the pressing plate (24) is arranged in a cavity of the connecting plate (21), the bulges on the left side and the right side of the connecting plate (21) are provided with fixed threaded holes (22), the front side and the rear side of the top of the connecting plate (21) are provided with threaded holes, the two threaded holes are internally and respectively in threaded connection with a pressing bolt (27), the bottom ends of the two pressing bolts (27) extend into the cavity of the connecting plate (21), the bottom ends of the two pressing bolts (27) are respectively and fixedly provided with a rotating ball (28), the top end of the pressing plate (24) is provided with a ball groove mutually clamped with the rotating ball (28), the bottom of the rotating ball (28) is clamped in the ball groove at the top of the connecting plate (21) and can rotate, positioning pins (25) are fixedly arranged in grooves at the bottom of the pressing plate (24), and friction pads (26) which are uniformly distributed are fixedly arranged at the left side and the right side of the bottom of the pressing plate (24).
2. The welding and positioning device for the inner plate of the side wall plate of the automobile according to claim 1, characterized in that: all be provided with two sets of supplementary pressing means (3) between the left and right sides recess inner wall of both ends and connecting plate (21) about pressure strip (24), supplementary pressing means (3) include slider (31) and pressing spring (33), indent (34) have all been seted up down to the left and right sides recess inner wall of connecting plate (21), four slider (31) fixed mounting are on four tip walls of pressure strip (24) and slider (31) are located the top of pressure strip (24) tip wall, four fixed equal vertical fixed mounting of pressing spring (33) are in indent (34) intracavity under corresponding, all cup joint on four slider (31) through seting up the through-hole on the pressing spring (33) outer wall that corresponds.
3. The welding and positioning device for the inner plate of the side wall plate of the automobile according to claim 2, characterized in that: four pressing spring (33) outer wall all cup joints guide bar (32), and guide bar (32) all are located the top that corresponds slider (31).
4. The welding and positioning device for the inner plate of the side wall plate of the automobile according to claim 1, characterized in that: wave-shaped cushion pads (23) are arranged at the bottom of the left and right protruding sides of the connecting plate (21).
5. The welding and positioning device for the inner plate of the side wall plate of the automobile according to claim 1, characterized in that: the friction pad (26) is a semicircular rubber sphere.
6. The welding and positioning device for the inner plate of the side wall plate of the automobile according to claim 5, characterized in that: the arc-shaped bottom of the friction pad (26) is provided with a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021229434.6U CN214054173U (en) | 2020-06-29 | 2020-06-29 | Welding positioning device for inner plate of automobile side wall plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021229434.6U CN214054173U (en) | 2020-06-29 | 2020-06-29 | Welding positioning device for inner plate of automobile side wall plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214054173U true CN214054173U (en) | 2021-08-27 |
Family
ID=77385050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021229434.6U Expired - Fee Related CN214054173U (en) | 2020-06-29 | 2020-06-29 | Welding positioning device for inner plate of automobile side wall plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214054173U (en) |
-
2020
- 2020-06-29 CN CN202021229434.6U patent/CN214054173U/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: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |