CN220240481U - Seat back welding fixture - Google Patents
Seat back welding fixture Download PDFInfo
- Publication number
- CN220240481U CN220240481U CN202321333124.2U CN202321333124U CN220240481U CN 220240481 U CN220240481 U CN 220240481U CN 202321333124 U CN202321333124 U CN 202321333124U CN 220240481 U CN220240481 U CN 220240481U
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- supporting
- arc
- seat
- seat back
- clamping assembly
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- 238000003466 welding Methods 0.000 title claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 57
- 230000009286 beneficial effect Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 2
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a seat back welding tool, which comprises the following components: the supporting mechanism comprises a bottom plate, two first supporting seats and a plurality of second supporting seats, wherein the two first supporting seats and the plurality of second supporting seats are arranged on the bottom plate, the plurality of second supporting seats are positioned between the two first supporting seats, the two first supporting seats are arranged in parallel, the top of each first supporting seat is of an arc-shaped structure, each first supporting seat is used for supporting an arc-shaped metal pipe, and each second supporting seat is used for supporting a transverse pipe; the clamping mechanism is arranged on the bottom plate and comprises a first clamping assembly and a second clamping assembly, the first clamping assembly is used for clamping the arc-shaped metal pipe, and the second clamping assembly is used for clamping the transverse pipe. The utility model can fix the arranged arc-shaped metal pipes and the transverse pipes at the specified positions, prevent the positions of the metal structural members from shifting, and ensure the consistency of the welded seat back framework.
Description
Technical Field
The utility model relates to the technical field of welding tools, in particular to a seat back welding tool.
Background
The framework of the seat back is formed by welding a plurality of metal structural members, and when the framework is welded, the plurality of metal structural members are required to be placed on the ground or a platform to form the shape of the seat back, and then the joint between each metal structural member is welded manually.
However, some of the existing backbones of the seat back are arc-shaped structures, the backbones of the seat back of the arc-shaped structures are formed by welding two arc-shaped metal pipes and a plurality of transverse pipes connected with the two arc-shaped metal pipes, when the arc-shaped metal pipes are put, the backbones are difficult to fix at the designated positions, the positions of the arc-shaped metal pipes are easy to deviate, and when the backbones are welded, the position difference between the metal structural members is large, so that the consistency of products is difficult to ensure.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the seat back welding tool, which can fix the arranged arc-shaped metal pipes and the transverse pipes at the specified positions, prevent the positions of the metal structural members from shifting, and ensure the consistency of the welded seat back framework.
According to an embodiment of the utility model, a seat back welding tool comprises: the supporting mechanism comprises a bottom plate, two first supporting seats and a plurality of second supporting seats, wherein the two first supporting seats and the plurality of second supporting seats are arranged on the bottom plate, the plurality of second supporting seats are positioned between the two first supporting seats, the two first supporting seats are arranged in parallel, the top of each first supporting seat is of an arc-shaped structure, each first supporting seat is used for supporting an arc-shaped metal pipe, and each second supporting seat is used for supporting a transverse pipe; the clamping mechanism is arranged on the bottom plate and comprises a first clamping assembly and a second clamping assembly, the first clamping assembly is used for clamping the arc-shaped metal pipe, and the second clamping assembly is used for clamping the transverse pipe.
The seat back welding tool provided by the embodiment of the utility model has at least the following beneficial effects:
1. according to the utility model, the two first supporting seats and the plurality of second supporting seats are arranged, the tops of the first supporting seats are of arc structures, when the arc-shaped metal pipes are placed on the first supporting seats, the arc-shaped metal pipes are matched with the tops of the first supporting seats and are completely abutted, and the second supporting seats support the transverse pipes, so that the arc-shaped metal pipes and the transverse pipes can be stably placed, and the stability during welding is improved.
2. According to the utility model, the first clamping assembly and the second clamping assembly are arranged, the first clamping assembly can clamp the arc-shaped metal pipe on the first supporting seat, and the second clamping assembly can clamp the transverse pipe on the second supporting seat, so that the placed arc-shaped metal pipe and the transverse pipe can be fixed at the specified positions, the position of each metal structural member is prevented from being deviated, and the consistency of the welded seat backrest framework is ensured.
According to some embodiments of the utility model, the first support base top surface is provided with a first groove for accommodating the arc-shaped metal tube.
The beneficial effects are that: through setting up first recess, first recess holding arc tubular metal resonator to, can carry out spacingly to the arc tubular metal resonator, prevent that the position of arc tubular metal resonator from taking place the skew.
According to some embodiments of the utility model, the bottom plate is provided with a first limiting plate, the first limiting plate is located at one side of the first supporting seat, and the first limiting plate is used for limiting one end of the arc-shaped metal tube.
The beneficial effects are that: through setting up first limiting plate, first limiting plate can carry out spacingly to arc tubular metal resonator wherein one end to, the arc tubular metal resonator when making every turn welding all places on the same position of first supporting seat, has guaranteed the uniformity of seat back skeleton.
According to some embodiments of the utility model, the top surface of the second supporting seat is provided with a second groove for accommodating the transverse tube.
The beneficial effects are that: through setting up the second recess, before the welding, the violently pipe is placed at the second recess to, make violently pipe both ends respectively with two arc tubular metal resonator butt, thereby, can realize the location of violently pipe, guarantee the uniformity of whole seat back skeleton.
According to some embodiments of the utility model, the first clamping assembly comprises a first bracket, a first pressing block arranged on the first bracket, and a first cylinder for driving the first pressing block to be close to or far away from the first supporting seat, wherein the first pressing block is arranged above the first groove.
The beneficial effects are that: through setting up first support, first briquetting and first cylinder, first support can support first cylinder, and arc tubular metal resonator holding is behind first recess, and first briquetting is close to first supporting seat to first cylinder drive, makes first briquetting compress tightly arc tubular metal resonator to, can realize automatic clamping, degree of automation is high.
According to some embodiments of the utility model, the first press block is provided with a first buffer pad at a side close to the first groove.
The beneficial effects are that: through setting up first blotter, when first cylinder drive first briquetting is close to first supporting seat, set up first blotter at first briquetting earlier with arc tubular metal resonator butt to, prevent to crush the arc tubular metal resonator, improve the quality of product.
According to some embodiments of the utility model, the second clamping assembly comprises a second bracket, a second pressing block arranged on the second bracket, and a second cylinder for driving the second pressing block to be close to or far away from the second supporting seat, wherein the second pressing block is arranged above the second groove.
The beneficial effects are that: through setting up second support, second briquetting and second cylinder, the second support can support the second cylinder, and horizontal pipe holding is behind the second recess, and second cylinder drive second briquetting is close to the second supporting seat, makes the second briquetting compress tightly horizontal pipe to, can realize automatic clamping, degree of automation is high.
According to some embodiments of the utility model, the second press block is provided with a second cushion pad on a side close to the second groove.
The beneficial effects are that: through setting up the second blotter, when second cylinder drive second briquetting was close to the second supporting seat, the second blotter that sets up at the second briquetting earlier with horizontal pipe butt to, prevent to press and hinder horizontal pipe, improve the quality of product.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic structural view of a seat back welding fixture according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 3 is a schematic view of the first support base and the first clamping assembly of FIG. 1;
fig. 4 is a schematic structural view of the second support base and the second clamping assembly in fig. 1.
Reference numerals: 100-supporting mechanism, 110-bottom plate, 120-first supporting seat, 130-second supporting seat, 140-clamping mechanism, 150-first clamping assembly, 160-second clamping assembly, 170-first groove, 180-first limiting plate, 190-second groove, 200-first bracket, 210-first press block, 220-first cylinder, 230-first buffer cushion, 240-second bracket, 250-second press block, 260-second cylinder, 270-second buffer cushion.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
A seat back welding tool according to an embodiment of the present utility model is described below with reference to the accompanying drawings.
Referring to fig. 1 and 2, a seat back welding fixture according to an embodiment of the present utility model includes a support mechanism 100 and a clamping mechanism 140.
The supporting mechanism 100 includes a base plate 110, two first supporting seats 120 and a plurality of second supporting seats 130 disposed on the base plate 110, the plurality of second supporting seats 130 are disposed between the two first supporting seats 120, the two first supporting seats 120 are disposed in parallel, the top of the first supporting seat 120 is in an arc structure, the first supporting seat 120 is used for supporting an arc metal tube 280, and the second supporting seat 130 is used for supporting a cross tube 290.
Further, a clamping mechanism 140 is provided on the base plate 110 and includes a first clamping assembly 150 and a second clamping assembly 160, the first clamping assembly 150 being configured to clamp the arcuate metal tube 280 and the second clamping assembly 160 being configured to clamp the cross tube 290.
During operation, placing arc metal pipe 280 and violently pipe 290 on first supporting seat 120 and second supporting seat 130 respectively, first supporting seat 120 top is arc structure, arc metal pipe 280 cooperates and the complete butt in first supporting seat 120 top, then, make first clamping component 150 press from both sides tight arc metal pipe 280 on the first supporting seat 120, second clamping component 160 presss from both sides tight violently pipe 290 on the second supporting seat 130 to can make arc metal pipe 280 and violently pipe 290 that put fix in the assigned position, prevent that the position of each metal structure from taking place the skew, guarantee the uniformity of the seat back skeleton that the welding formed.
Referring to fig. 3, in some preferred embodiments, the top surface of the first support base 120 is provided with a first recess 170 that receives an arcuate metal tube 280.
It can be appreciated that by providing the first groove 170, the first groove 170 accommodates the arc-shaped metal tube 280, thereby limiting the arc-shaped metal tube 280 and preventing the position of the arc-shaped metal tube 280 from being deviated.
In some preferred embodiments, the bottom plate 110 is provided with a first limiting plate 180, the first limiting plate 180 is located on one side of the first supporting seat 120, and the first limiting plate 180 is used for limiting one end of the arc-shaped metal tube 280.
It can be appreciated that by providing the first limiting plate 180, the first limiting plate 180 can limit one end of the arc-shaped metal tube 280, so that the arc-shaped metal tube 280 is placed at the same position of the first supporting seat 120 during each welding, and the consistency of the seat back skeleton is ensured.
Referring to fig. 4, in some preferred embodiments, the top surface of the second support 130 is provided with a second recess 190 that receives a cross tube 290.
It can be appreciated that, by providing the second groove 190, before welding, the cross tube 290 is placed in the second groove 190, and two ends of the cross tube 290 are respectively abutted with the two arc-shaped metal tubes 280, so that positioning of the cross tube 290 can be realized, and consistency of the whole seat back skeleton is ensured.
Referring to fig. 1 and 3, in some preferred embodiments, the first clamping assembly 150 includes a first bracket 200, a first press block 210 disposed at the first bracket 200, a first cylinder 220 driving the first press block 210 toward or away from the first support base 120, the first press block 210 being located above the first recess 170.
It can be appreciated that by arranging the first bracket 200, the first pressing block 210 and the first air cylinder 220, the first bracket 200 can support the first air cylinder 220, the arc-shaped metal tube 280 is accommodated in the first groove 170, and the first air cylinder 220 drives the first pressing block 210 to be close to the first supporting seat 120, so that the first pressing block 210 presses the arc-shaped metal tube 280, thereby realizing automatic clamping and having high automation degree.
In some preferred embodiments, the first press block 210 is provided with a first cushion 230 at a side near the first recess 170.
It can be appreciated that by providing the first buffer pad 230, when the first cylinder 220 drives the first pressing block 210 to approach the first supporting seat 120, the first buffer pad 230 provided on the first pressing block 210 is firstly abutted against the arc-shaped metal tube 280, thereby preventing the arc-shaped metal tube 280 from being crushed and improving the quality of the product.
Referring to fig. 1 and 4, in some preferred embodiments, the second clamping assembly 160 includes a second bracket 240, a second pressing block 250 disposed at the second bracket 240, and a second cylinder 260 driving the second pressing block 250 toward or away from the second support 130, the second pressing block 250 being located above the second recess 190.
It can be appreciated that by arranging the second bracket 240, the second pressing block 250 and the second air cylinder 260, the second bracket 240 can support the second air cylinder 260, the cross tube 290 is accommodated in the second groove 190, and the second air cylinder 260 drives the second pressing block 250 to be close to the second supporting seat 130, so that the second pressing block 250 presses the cross tube 290, thereby realizing automatic clamping and having high automation degree.
In some preferred embodiments, the second press block 250 is provided with a second buffer 270 near a side of the second groove 190.
It can be appreciated that by providing the second buffer pad 270, when the second cylinder 260 drives the second pressing block 250 to approach the second supporting seat 130, the second buffer pad 270 provided on the second pressing block 250 is firstly abutted against the cross tube 290, thereby preventing the cross tube 290 from being crushed and improving the quality of the product.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. The utility model provides a seat back welding frock which characterized in that includes:
the supporting mechanism (100) comprises a bottom plate (110), two first supporting seats (120) and a plurality of second supporting seats (130), wherein the two first supporting seats (120) and the plurality of second supporting seats (130) are arranged on the bottom plate (110), the plurality of second supporting seats (130) are arranged between the two first supporting seats (120), the two first supporting seats (120) are arranged in parallel, the top of each first supporting seat (120) is of an arc-shaped structure, each first supporting seat (120) is used for supporting an arc-shaped metal pipe (280), and each second supporting seat (130) is used for supporting a transverse pipe (290);
the clamping mechanism (140) is arranged on the bottom plate (110) and comprises a first clamping assembly (150) and a second clamping assembly (160), the first clamping assembly (150) is used for clamping the arc-shaped metal tube (280), and the second clamping assembly (160) is used for clamping the transverse tube (290).
2. The seat back welding fixture according to claim 1, wherein the top surface of the first support base (120) is provided with a first groove (170) for accommodating an arc-shaped metal tube (280).
3. The seat back welding fixture according to claim 1, wherein the bottom plate (110) is provided with a first limiting plate (180), the first limiting plate (180) is located at one side of the first supporting seat (120), and the first limiting plate (180) is used for limiting one end of the arc-shaped metal tube (280).
4. The seat back welding fixture according to claim 1, wherein the top surface of the second support seat (130) is provided with a second groove (190) for accommodating the transverse tube (290).
5. The seat back welding tool according to claim 2, wherein the first clamping assembly (150) comprises a first bracket (200), a first pressing block (210) arranged on the first bracket (200), and a first air cylinder (220) for driving the first pressing block (210) to be close to or far away from the first supporting seat (120), and the first pressing block (210) is located above the first groove (170).
6. The seat back welding fixture of claim 5, wherein a first cushion pad (230) is disposed on a side of the first press block (210) adjacent to the first groove (170).
7. The seat back welding tool according to claim 4, wherein the second clamping assembly (160) comprises a second bracket (240), a second pressing block (250) arranged on the second bracket (240), and a second cylinder (260) for driving the second pressing block (250) to be close to or far away from the second supporting seat (130), and the second pressing block (250) is located above the second groove (190).
8. The seat back welding fixture according to claim 7, wherein a second cushion pad (270) is provided on a side of the second press block (250) adjacent to the second groove (190).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321333124.2U CN220240481U (en) | 2023-05-29 | 2023-05-29 | Seat back welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321333124.2U CN220240481U (en) | 2023-05-29 | 2023-05-29 | Seat back welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220240481U true CN220240481U (en) | 2023-12-26 |
Family
ID=89233912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321333124.2U Active CN220240481U (en) | 2023-05-29 | 2023-05-29 | Seat back welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220240481U (en) |
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2023
- 2023-05-29 CN CN202321333124.2U patent/CN220240481U/en active Active
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