CN217551615U - Bed frame welding tool - Google Patents
Bed frame welding tool Download PDFInfo
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- CN217551615U CN217551615U CN202221625023.8U CN202221625023U CN217551615U CN 217551615 U CN217551615 U CN 217551615U CN 202221625023 U CN202221625023 U CN 202221625023U CN 217551615 U CN217551615 U CN 217551615U
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- support
- positioning
- base
- welding tool
- movable rod
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- 238000003466 welding Methods 0.000 title claims abstract description 35
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The application relates to the technical field of welding tools, in particular to a base frame welding tool. The positioning device comprises a second support and two first supports which are arranged oppositely, wherein the upper parts of the first supports are connected with a first positioning frame and a positioning column in a sliding mode, and the upper parts of the first supports are connected with a second positioning frame; the second support is connected with one of the first supports, the other end of the second support is connected with a movable rod in a sliding mode, and the other end of the movable rod is connected with the other first support. This application first support upper wall slides and connects first locating rack and reference column, sets up first locating rack and reference column and is used for placing the base and carry on spacingly to the base, and the second locating rack is still connected to first support upper wall, and the crossbeam is placed to second locating rack inside, carries on spacingly to the crossbeam, and the second support slides and connects the movable rod, makes this frock applicable to not unidimensional crossbeam and base.
Description
Technical Field
The application relates to the technical field of welding tools, in particular to a base frame welding tool.
Background
At present, because the improvement of science and technology and the promotion of people's standard of living, more and more people all can use body-building apparatus to come the body-building, and body-building apparatus's primary structure is the bed frame, and the bed frame includes crossbeam and base, and the base is L shape, and the base horizontal part is equipped with the through-hole, and the crossbeam setting is between two bases, and the perpendicular base setting of crossbeam (refer to fig. 1), and welding technique need be used in the connection of crossbeam and base. The welding fixture is a set of flexible welding fixture, pressing and positioning fixture and is mainly suitable for welding large, medium and small workpieces.
The base frame welding tool in the prior art respectively fixes two bases and a cross beam, so that the lower wall of the cross beam is abutted to the horizontal part of the L-shaped base, and the abutted part of the cross beam and the bases is welded.
In view of the above-mentioned related technologies, the inventor thinks that the sizes of the base frames are various, and different sizes of the body-building apparatuses are required for different types of base frames, and the position and size of the existing base frame welding tool are redesigned every time one size is replaced, and one set of tool can only be used for welding one set of base and one set of cross beam. If the base frames with other sizes need to be welded, welding tools with corresponding sizes need to be produced.
SUMMERY OF THE UTILITY MODEL
In order to adapt to the welding problem of unidimensional bed frame, this application provides a bed frame welding frock.
The application provides a bed frame welding frock adopts following technical scheme:
a base frame welding tool comprises a second support and two first supports arranged oppositely, wherein the upper parts of the first supports are connected with a first positioning frame and a positioning column in a sliding mode, and the upper parts of the first supports are connected with a second positioning frame; the second support is connected with one of the first supports, the other end of the second support is connected with a movable rod in a sliding mode, and the other end of the movable rod is connected with the other first support.
Through adopting above-mentioned technical scheme, first locating rack and reference column sliding connection are in first support, and the inside sliding connection movable rod that slides of second support can make frock adjust length, adapts to not unidimensional crossbeam and base.
Optionally, the device further comprises a third bracket, wherein one end of the third bracket is connected with one end of the second bracket, and the other end of the third bracket is connected with the other first bracket.
Through adopting above-mentioned technical scheme, set up the third support, can enlarge the control range of second support.
Optionally, one end of each of the second bracket and the third bracket is provided with a third threaded hole, and a second bolt is connected in the third threaded hole.
Through adopting above-mentioned technical scheme, second support and movable rod, third support and movable rod all pass through bolted connection, have adjusted length back, can make the movable rod fix inside first support and second support.
Optionally, the first support upper wall is provided with a slide rail, and the first positioning frame is connected in the slide rail.
Through adopting above-mentioned technical scheme, make the position of first locating rack portable, adapt to not unidimensional base.
Optionally, the first positioning frame is L-shaped, the outer wall of the horizontal portion of the first positioning frame is connected with the positioning block, the positioning block is provided with a fourth threaded hole, and the fourth threaded hole is connected with a third bolt.
Through adopting above-mentioned technical scheme, locating piece and workstation pass through bolted connection, make the first locating rack that moves to suitable position fix on the workstation.
Optionally, a sliding block is connected in the sliding rail, and the sliding block is connected with the positioning column.
Through adopting above-mentioned technical scheme, the reference column can fix a position the base.
Optionally, the positioning column is detachably connected with the sliding block.
Through adopting above-mentioned technical scheme, conveniently change the reference column that is fit for base through-hole diameter.
Optionally, the second positioning frame is set to be U-shaped, and a cross beam is placed in the second positioning frame.
Through adopting above-mentioned technical scheme, the second locating rack can make the crossbeam be in horizontal position.
Optionally, a clamp is arranged on the second bracket.
Through adopting above-mentioned technical scheme, can make the support position inject.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the upper wall of the first support is connected with a first positioning frame and a positioning column in a sliding manner, the first positioning frame and the positioning column are used for placing a base and limiting the base, the upper wall of the first support is also connected with a second positioning frame, a cross beam is placed in the second positioning frame to limit the cross beam, and the second support is connected with a movable rod in a sliding manner, so that the tool can be suitable for cross beams and bases with different sizes;
2. the positioning column is detachably connected with the first support, and the first positioning frame is connected with the first support in a sliding manner, so that the positioning column and the first positioning frame can adapt to bases with different sizes;
3. the end parts of the second support and the third support are provided with third threaded holes, and the third threaded holes are internally connected with second bolts, so that after the length of the movable rod is adjusted, the movable rod can be stably connected with the second support and the third support respectively.
Drawings
Fig. 1 is a schematic view of a base frame welding tool.
Fig. 2 is an overall schematic view of a pedestal welding tool.
Fig. 3 is a schematic view of a first support of a base frame welding tool.
Fig. 4 is a schematic view of a positioning column of a base frame welding tool.
Fig. 5 is a schematic position diagram of a second bracket and a third bracket of the pedestal welding tool.
Description of reference numerals: 1. a cross beam; 2. a base; 21. a through hole; 3. a first bracket; 4. a first positioning frame; 5. a slide rail; 6. a slider; 7. a positioning column; 71. a first threaded hole; 72. a first bolt; 8. a second threaded hole; 9. a second positioning frame; 10. a second bracket; 11. a movable rod; 12. a third support; 13. a second bolt; 14. a third threaded hole; 15. positioning blocks; 16. a fourth threaded hole; 17. clamping; 18. a fixed block; 19. and a third bolt.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
The embodiment of the application discloses bed frame welding frock. Referring to fig. 1, the base frame includes a beam 1 and a base 2, the base 2 is L-shaped, a horizontal portion of the base 2 is provided with a through hole 21, the beam 1 is disposed between the two bases 2, and the beam 1 is disposed perpendicular to the base 2.
Referring to fig. 2, the base frame welding tool comprises a first support 3, a second support 10 and a third support 12, wherein two ends of the upper wall of the first support 3 are respectively connected with the second support 10, the other end of each second support 10 is respectively connected with a movable rod 11, the other end of each movable rod 11 is connected with the third support 12, the other end of each third support 12 is connected with the upper wall of the other first support 3, the upper walls of the second support 10 and the third support 12 on the same side are vertically and fixedly connected with a fixed block 18, and the upper wall of the fixed block 18 is vertically connected with a clamp 17.
Referring to fig. 2 and 3, a slide rail 5 is arranged at one end, far away from a second support 10, of the upper wall of a first support 3, the slide rail 5 is connected with three first positioning frames 4 in a sliding manner, the first positioning frames 4 are used for placing a base 2, the first positioning frames 4 are arranged perpendicular to the upper wall of the first support 3, the first support 3 is arranged in an L shape, the side wall, far away from the horizontal part, of the vertical part of the first support 3 is vertically connected with a positioning block 15, a fourth threaded hole 16 is vertically arranged in the upper wall of the positioning block 15 in a penetrating manner, a third bolt 19 is connected in the fourth threaded hole 16, and when the first positioning frame 4 slides to a position suitable for positioning the base 2, the third bolt 19 is rotated to move downwards so that the first positioning frame 4 is clamped; first support 3 upper wall is close to 10 one ends of second support and is equipped with second locating rack 9 perpendicularly, and second locating rack 9 sets up to the U-shaped, places crossbeam 1 in the second locating rack 9, and the vertical portion inner wall of second locating rack 9 and crossbeam 1 length direction's lateral wall butt.
Referring to fig. 2 and 4, the slide block 6 is further connected in the slide rail 5 in a sliding manner, the slide block 6 is located between the two first positioning frames 4, the second threaded hole 8 is vertically formed in the upper wall of the slide block 6, the positioning column 7 is vertically connected to the upper wall of the slide block 6, a first threaded hole 71 is vertically arranged in the positioning column 7 in a penetrating manner, the first threaded hole 71 corresponds to the second threaded hole 8 in position, a first bolt 72 is connected in the first threaded hole 71, the first bolt 72 also penetrates through the second threaded hole 8 to be arranged, so that the positioning column 7 and the slide block 6 are fixed in relative position, the horizontal part of the base 2 is provided with a through hole 21, the first bolt 72 matched with the positioning column 7 penetrates through the through hole 21 to be arranged, and the base 2 is positioned better.
First locating rack 4 can slide in slide rail 5, and reference column 7 is removable, can make first locating rack 4 and reference column 7 fix a position not unidimensional base 2.
Referring to fig. 5, the second support 10 and the third support 12 are arranged in a hollow manner, the second support 10 is connected with the movable rod 11 in a sliding manner, a third threaded hole 14 is formed in a side wall, close to one end of the movable rod 11, of the second support 10 in a penetrating manner, a second bolt 13 is connected with the third threaded hole 14 in a threaded manner, the other end of the movable rod 11 extends into the third support 12, the movable rod 11 can slide in the third support 12, a third threaded hole 14 is formed in a side wall, close to one end of the movable rod 11, of the third support 12 in a penetrating manner, the third threaded hole 14 is connected with the second bolt 13 in a threaded manner, the positions of the movable rod 11 in the second support 10 and the third support 12 are adjusted to be suitable for the length of the welded cross beam 1, and the movable rod 11 is clamped with the second support 10 and the third support 12 respectively by rotating the second bolt 13.
The implementation principle of a bed frame welding frock of the embodiment of this application does: slip first locating rack 4 and reference column 7, make base 2 fix a position on first locating rack 4, again with first bolt 72, third bolt 19 screws up, make first locating rack 4 and reference column 7 not removing, readjust the position of movable rod 11 in second support 10, third support 12, place crossbeam 1 in second locating rack 9 recess, make the both ends of crossbeam 1 and base 2's horizontal plane and vertical face all butt, it is good to make crossbeam 1 and base 2 need welded position to correspond, rotatory second bolt 13 again, make movable rod 11 not removing, weld crossbeam 1 and base 2 at last.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a bed frame welding frock which characterized in that: the device comprises a second support (10) and two first supports (3) which are oppositely arranged, wherein the upper parts of the first supports (3) are connected with a first positioning frame (4) and a positioning column (7) in a sliding manner, and the upper parts of the first supports (3) are connected with a second positioning frame (9); the second support (10) is connected with the first support (3), the other end of the second support (10) is connected with a movable rod (11) in a sliding mode, and the other end of the movable rod (11) is connected with the first support (3).
2. The base frame welding tool according to claim 1, characterized in that: the device is characterized by further comprising a third support (12), wherein one end of the third support (12) is connected with one end of the second support (10), and the other end of the third support (12) is connected with the other first support (3).
3. The base frame welding tool according to claim 2, characterized in that: and one ends of the second bracket (10) and the third bracket (12) are respectively provided with a third threaded hole (14), and a second bolt (13) is connected in the third threaded hole (14).
4. The base frame welding tool according to claim 1, characterized in that: the upper wall of the first support (3) is provided with a sliding rail (5), and the first positioning frame (4) is connected in the sliding rail (5).
5. The base frame welding tool according to claim 2, characterized in that: the first positioning frame (4) is L-shaped, the outer wall of the horizontal portion of the first positioning frame (4) is connected with the positioning block (15), the positioning block (15) is provided with a fourth threaded hole (16), and a third bolt (19) is connected in the fourth threaded hole (16).
6. The base frame welding tool according to claim 4, wherein: slide block (6) is connected in slide rail (5), connect on slide block (6) reference column (7).
7. The base frame welding tool according to claim 6, characterized in that: the positioning column (7) is detachably connected with the sliding block (6).
8. The base frame welding tool according to any one of claims 1 to 7, wherein: the second positioning frame (9) is designed into a U shape, and the cross beam (1) is placed in the second positioning frame (9).
9. The base frame welding tool according to any one of claims 1 to 7, wherein: and a clamp (17) is arranged on the second bracket (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221625023.8U CN217551615U (en) | 2022-06-27 | 2022-06-27 | Bed frame welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221625023.8U CN217551615U (en) | 2022-06-27 | 2022-06-27 | Bed frame welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217551615U true CN217551615U (en) | 2022-10-11 |
Family
ID=83503259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221625023.8U Active CN217551615U (en) | 2022-06-27 | 2022-06-27 | Bed frame welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217551615U (en) |
-
2022
- 2022-06-27 CN CN202221625023.8U patent/CN217551615U/en active Active
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