CN217371154U - Quick positioner of car welding - Google Patents
Quick positioner of car welding Download PDFInfo
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- CN217371154U CN217371154U CN202220964784.XU CN202220964784U CN217371154U CN 217371154 U CN217371154 U CN 217371154U CN 202220964784 U CN202220964784 U CN 202220964784U CN 217371154 U CN217371154 U CN 217371154U
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Abstract
The utility model discloses a quick positioning device for automobile welding, which comprises an upper positioning ring rod and a lower supporting ring rod which are arranged at an upper interval and a lower interval, wherein the front end and the rear end of the upper positioning ring rod and the rear end of the lower supporting ring rod are fixedly connected with T-shaped seats, and an assembly connecting piece is assembled between the T-shaped seats; the assembling connecting pieces comprise assembling columns which are arranged at left and right intervals, the tops and the bottoms of the assembling columns are fixedly connected with screw rods, and the screw rods are respectively assembled and connected on the T-shaped seats; the connecting seats are fixedly connected between the assembling columns, rotating shafts are respectively and rotatably connected to the connecting seats, and rectangular mounting seats are fixedly connected between the rotating shafts; the device also comprises a pressure lever part fixedly connected to the top of the upper positioning ring rod, and the workpiece is positioned through the pressure lever part. By adopting the device component design, the workpiece is firmly positioned and conveniently welded, the workpiece with larger height is firmly positioned by adopting the device component design, and the workpiece is conveniently loosened after the positioning welding, so that the processing welding efficiency of the workpiece is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of the car welding, especially, relate to utility model name a quick positioner of car welding.
Background
The automobile part welding is an important processing link of automobile processing, and particularly, the processing parts of an automobile are welded and connected through the automobile part welding.
Specifically, in the process of welding automobile parts, after positioning a welded main body workpiece, the main body workpiece is welded. Therefore, in the prior art, after the workpiece is positioned on the tool fixture, the accessory is welded. However, to the huge accessory of high, size, the frock interval that prior art is disclosed can't carry out effective fixed centre gripping, and specifically speaking, the anchor clamps that prior art is disclosed are mostly that the positioning dimension is little, the work piece that thickness is little, to having certain high big accessory, adopts the frock clamp that prior art is disclosed obviously can't effectively fix the accessory.
SUMMERY OF THE UTILITY MODEL
Based on the above background, the utility model aims at providing a car welded quick positioner.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a quick positioning device for automobile welding comprises an upper positioning ring rod and a lower supporting ring rod which are arranged at an upper interval and a lower interval, wherein the front end and the rear end of each of the upper positioning ring rod and the lower supporting ring rod are fixedly connected with T-shaped seats, and assembling connecting pieces are assembled and connected between the T-shaped seats;
the assembling connecting pieces comprise assembling columns which are arranged at left and right intervals, the tops and the bottoms of the assembling columns are fixedly connected with screw rods, and the screw rods are respectively assembled and connected on the T-shaped seats;
connecting seats are fixedly connected between the assembling columns, rotating shafts are respectively and rotatably connected to the connecting seats, and rectangular mounting seats are fixedly connected between the rotating shafts;
the quick positioning device for automobile welding further comprises a pressure rod component fixedly connected to the top of the upper positioning ring rod, and a workpiece is positioned through the pressure rod component.
Preferably, the T-shaped seats are welded to the corresponding upper and lower retaining ring bars.
Preferably, the screw rods are all in threaded connection with positioning nuts.
Preferably, the front side wall and the rear side wall of the rectangular mounting seat are fixedly connected with a plurality of suspension mounting pieces;
the suspension fixing installation piece comprises a suspension fixing plate, and a fastening screw is connected to the suspension fixing plate through threads.
Preferably, the longitudinal cross-sectional shape of the suspension plate is Z-shaped;
the suspension fixing plate is welded on the rectangular mounting seat.
Preferably, the lower support ring rod is concentrically provided with a central ring seat, the left end and the right end of the central ring seat are fixedly connected with adjusting screws, and the adjusting screws are slidably connected to the lower support ring rod;
and the end parts of the adjusting screws are all in threaded connection with positioning nuts.
Preferably, the pressure lever component comprises upright posts which are respectively and fixedly connected with the left side and the right side of the top of the upper positioning ring lever, sliding openings are formed in the upright posts, sliding seats are connected in the sliding openings in a sliding manner, and pressure plates are fixedly connected between the sliding seats;
a vertical screw rod is fixedly connected with the inside of the sliding seat in an upward manner, and the vertical screw rod is connected with the sliding seat in a sliding manner;
and the upper end of the vertical screw is in threaded connection with a fastening nut.
Preferentially, the left end and the right end of the pressing plate are both fixedly connected with connecting columns, and the connecting columns are fixedly connected to the sliding seat.
The utility model discloses following beneficial effect has:
the utility model discloses a quick positioner of car welding, last position ring pole and the under bracing loop bar that the interval set up about through the design, the equal fixedly connected with T shape seat in both ends around going up position ring pole and under bracing loop bar, assembly connection has assembly connecting piece between the T shape seat. The workpiece is placed on the lower supporting ring rod and is positioned through the upper positioning ring rod.
The quick positioning device for automobile welding further comprises a pressure rod component fixedly connected to the top of the upper positioning ring rod, and a workpiece is positioned through the pressure rod component. The top of the workpiece is pressed and positioned.
By adopting the device component design, the workpiece is firmly positioned and conveniently welded, the workpiece with larger height is firmly positioned by adopting the device component design, and the workpiece is conveniently loosened after the positioning welding, so that the processing welding efficiency of the workpiece is effectively improved.
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 the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram in an embodiment of the present invention;
FIG. 2 is a schematic structural view of the assembly connection member according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a compression bar assembly according to an embodiment of the present invention;
fig. 4 is a top view of the embodiment of the present invention shown in fig. 1.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1-4, a quick positioning device for automobile welding comprises an upper positioning ring rod 4 and a lower supporting ring rod 1 which are arranged at an upper and lower interval, wherein the front and rear ends of the upper positioning ring rod 4 and the lower supporting ring rod 1 are fixedly connected with T-shaped seats 3, and assembling connecting pieces are assembled and connected between the T-shaped seats 3. The T-shaped seat 3 is welded on the corresponding upper positioning ring rod 4 and the lower supporting ring rod 1.
Specifically, above-mentioned assembly connection spare all sets up erection column 6 including controlling the interval, the equal fixedly connected with screw rod in top and the bottom of erection column 6, the screw rod is assembled respectively and is connected on T shape seat 3.
Specifically, the screws are all in threaded connection with positioning nuts 61.
In the working process, firstly, an operator assembles a lower supporting ring rod 1 on a screw, fastens an upper positioning nut 61 and then places a workpiece on the lower supporting ring rod 1, in order to improve the placing stability of the workpiece, the lower supporting ring rod 1 is concentrically provided with a central ring seat 2, the left end and the right end of the central ring seat 2 are fixedly connected with adjusting screws 21, and the adjusting screws 21 are slidably connected on the lower supporting ring rod 1; the end parts of the adjusting screws 21 are all connected with positioning nuts 22 in a threaded mode.
The bottom of the workpiece is placed on the central ring seat 2. In actual operation, the positioning nut 22 is loosened, and the central ring seat 2 is adjusted in a sliding mode until the central ring seat 2 is fully supported at the bottom center of the workpiece. After positioning, the positioning nut 22 is positioned to stably support the workpiece.
After the workpiece is supported, the upper positioning ring rod 4 is installed on the screw rod, and then the upper positioning ring rod 4 is pressed and positioned at the top of the workpiece.
The assembling column 6 is fixedly connected with a connecting seat 7, the connecting seat 7 is respectively and rotatably connected with a rotating shaft, and a rectangular mounting seat 8 is fixedly connected between the rotating shafts. Particularly, after the workpiece is positioned, in order to weld flexibly, in the working process, the workpiece is fully positioned and then rotated, so that an operator can weld the workpiece conveniently.
The front side wall and the rear side wall of the rectangular mounting seat 8 are fixedly connected with a plurality of suspension mounting pieces; the suspension fixing installation piece comprises a suspension fixing plate 81, and a fastening screw is connected to the suspension fixing plate 81 through threads. The rectangular mounting base 8 is fixed by means of a suspension mounting. The longitudinal section of the suspension plate 81 is Z-shaped; the suspension plate 81 is welded to the rectangular mount 8.
The quick positioning device for automobile welding further comprises a pressure rod part 5 fixedly connected to the top of the upper positioning ring rod 4, and a workpiece is positioned through the pressure rod part 5.
Specifically, the method is described. The pressure lever component 5 comprises upright posts 52 respectively fixedly connected with the left side and the right side of the top of the upper positioning ring lever 4, a sliding opening 521 is formed in each upright post 52, sliding seats 511 are connected in the sliding openings 521, and a pressure plate 51 is fixedly connected between the sliding seats 511; a vertical screw 5211 is fixedly connected in the sliding opening 521 upwards, and the vertical screw 5211 is slidably connected with the sliding seat 511; a fastening nut is screwed to the upper end of the vertical screw 5211.
Specifically, the left end and the right end of the pressing plate 51 are both fixedly connected with connecting columns, and the connecting columns are fixedly connected to the sliding base 511.
In the working process, the operator slides down the pressing plate 51 until the pressing plate 51 presses on the workpiece, and then fastens the fastening nut.
By adopting the device component design, the workpiece is firmly positioned and conveniently welded, the workpiece with larger height is firmly positioned by adopting the device component design, and the workpiece is conveniently loosened after the positioning welding, so that the processing welding efficiency of the workpiece is effectively improved.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (8)
1. A quick positioning device for automobile welding is characterized by comprising an upper positioning ring rod and a lower supporting ring rod which are arranged at an upper interval and a lower interval, wherein the front end and the rear end of each of the upper positioning ring rod and the lower supporting ring rod are fixedly connected with T-shaped seats, and an assembling connecting piece is assembled and connected between the T-shaped seats;
the assembling connecting pieces comprise assembling columns which are arranged at left and right intervals, the tops and the bottoms of the assembling columns are fixedly connected with screw rods, and the screw rods are respectively assembled and connected on the T-shaped seats;
connecting seats are fixedly connected between the assembling columns, rotating shafts are respectively and rotatably connected to the connecting seats, and rectangular mounting seats are fixedly connected between the rotating shafts;
the quick positioning device for automobile welding further comprises a pressure rod component fixedly connected to the top of the upper positioning ring rod, and a workpiece is positioned through the pressure rod component.
2. The fast positioning device for automobile welding as claimed in claim 1, wherein the T-shaped seat is welded on the corresponding upper positioning ring rod and the lower supporting ring rod.
3. The quick positioning device for automobile welding according to claim 1, wherein the screw rods are all in threaded connection with positioning nuts.
4. The fast positioning device for automobile welding according to claim 1, wherein a plurality of suspension mounting pieces are fixedly connected to the front and rear side walls of the rectangular mounting seat;
the suspension fixing installation piece comprises a suspension fixing plate, and a fastening screw is connected to the suspension fixing plate through threads.
5. The fast positioning device for automobile welding as claimed in claim 4, wherein the longitudinal cross-sectional shape of the suspension plate is Z-shaped;
the suspension fixing plate is welded on the rectangular mounting seat.
6. The rapid positioning device for automobile welding according to claim 1, wherein the lower support ring rod is concentrically provided with a central ring seat, and the left end and the right end of the central ring seat are both fixedly connected with adjusting screws which are slidably connected to the lower support ring rod;
and the end parts of the adjusting screws are all in threaded connection with positioning nuts.
7. The rapid positioning device for automobile welding according to claim 1, wherein the pressure lever component comprises upright posts fixedly connected to the left and right sides of the top of the upper positioning ring rod respectively, sliding openings are formed in the upright posts, sliding seats are connected in the sliding openings, and pressing plates are fixedly connected between the sliding seats;
a vertical screw rod is fixedly connected with the inside of the sliding seat upwards, and the vertical screw rod is connected with the sliding seat in a sliding manner;
and the upper end of the vertical screw is in threaded connection with a fastening nut.
8. The fast positioning device for automobile welding according to claim 7, wherein connecting columns are fixedly connected to both left and right ends of the pressing plate, and the connecting columns are fixedly connected to the sliding base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220964784.XU CN217371154U (en) | 2022-04-25 | 2022-04-25 | Quick positioner of car welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220964784.XU CN217371154U (en) | 2022-04-25 | 2022-04-25 | Quick positioner of car welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217371154U true CN217371154U (en) | 2022-09-06 |
Family
ID=83109706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220964784.XU Active CN217371154U (en) | 2022-04-25 | 2022-04-25 | Quick positioner of car welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217371154U (en) |
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2022
- 2022-04-25 CN CN202220964784.XU patent/CN217371154U/en active Active
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