CN211052984U - Welding jig convenient to adjust fixed angle - Google Patents
Welding jig convenient to adjust fixed angle Download PDFInfo
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- CN211052984U CN211052984U CN201922070335.1U CN201922070335U CN211052984U CN 211052984 U CN211052984 U CN 211052984U CN 201922070335 U CN201922070335 U CN 201922070335U CN 211052984 U CN211052984 U CN 211052984U
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Abstract
The utility model discloses a welding jig convenient to adjust fixed angle, including base and fixture block, one side of base is fixed with horizontal mount, one side vertical plane that the base is close to horizontal mount rotates and is connected with vertical fixation frame, the base is close to and is fixed with the lead screw frame between horizontal mount and the vertical fixation frame, wherein, one side that the base is close to vertical fixation frame is fixed with the alignment jig, the rotation department threaded connection that vertical fixation frame was kept away from to the alignment jig has adjusting screw. This welding jig convenient to adjust fixed angle, when needing to adjust welding jig's fixed angle, rotate adjusting screw, adjusting screw produces relative movement through external screw thread and alignment jig, makes the longitudinal fixation frame angle can produce the rotation, later change with longitudinal fixation frame angle assorted removal mount, through the change fixed with the angle modulation to the longitudinal fixation frame of removing, be convenient for adjust welding jig's fixed angle.
Description
Technical Field
The utility model relates to a welding jig technical field specifically is a welding jig convenient to adjust fixed angle.
Background
In order to ensure the size of a weldment, improve the assembly precision and efficiency and prevent welding deformation, a welding fixture is required to be used for fixing the weldment.
Although the types and the number of the existing welding clamps are very large, the existing welding clamps still have certain problems, and certain inconvenience is brought to the use of the welding clamps.
When the existing welding clamp is used, the butt joint angle of the welding part is fixed, the fixed angles of most of the welding clamps cannot be adjusted according to the butt joint angle of the welding part, and the welding clamp is inconvenient to use, so that the technology of improving the structure of the welding clamp is urgently needed to perfect the equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welding jig convenient to adjust fixed angle to solve present welding jig that above-mentioned background art provided, when using, the butt joint angle of welding is fixed, can not adjust the fixed angle of the but most of welding jig, the problem of inconvenient use according to the butt joint angle of welding.
In order to achieve the above object, the utility model provides a following technical scheme: a welding fixture convenient for adjusting a fixed angle comprises a base and a fixture block, wherein a transverse fixing frame is fixed on one side of the base, a longitudinal fixing frame is rotatably connected on a vertical surface of one side of the base, which is close to the transverse fixing frame, a screw rod frame is fixed between the base, which is close to the transverse fixing frame, and the longitudinal fixing frame, wherein,
an adjusting frame is fixed on one side, close to the longitudinal fixing frame, of the base, an adjusting screw is in threaded connection with a rotating position, far away from the longitudinal fixing frame, of the adjusting frame, a movable fixing frame is arranged between the transverse fixing frame and the longitudinal fixing frame, an installation groove is formed in one side, close to the screw rod frame, of the movable fixing frame, an installation block is arranged inside the installation groove, a screw rod is connected to the opening side, close to the installation groove, of the installation block, the screw rod penetrates through the inside of the screw rod frame, and connecting grooves are formed in two sides, close to;
one side that the installation piece is close to the spread groove is fixed with the connecting rod, the middle part of connecting rod runs through there is the cotter way, remove the mount and be close to one side in cotter way and seted up the pinhole, remove the mount and be close to the top in pinhole and seted up the fixed slot, remove the mount and be close to the both sides of fixed slot and seted up the draw-in groove, the pinhole runs through with the inside in cotter way has the fixed pin, one side that the fixed pin is close to the fixed slot is fixed with the fixed block, the one side that the fixed.
Preferably, the screw rod and the screw rod framework form a thread structure through external threads, and the screw rod and the mounting block form a rotary connection.
Preferably, the connecting rod is a cylinder, the outer diameter of the connecting rod is matched with the inner diameter of the connecting groove, and the vertical distance from the end part of the connecting rod to the pin groove is equal to the vertical distance from the end part of the connecting groove to the pin hole.
Preferably, the clamping groove is L-shaped, the inner dimension of the clamping groove is matched with the outer dimension of the clamping block, and the clamping groove and the clamping block form a clamping structure.
Preferably, the fixing pin is a cylinder, and the outer diameter of the fixing pin is matched with the inner diameter of the pin groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the fixed angle of the welding fixture needs to be adjusted, the adjusting screw rod is rotated, the adjusting screw rod and the adjusting frame generate relative movement through the external threads, so that the angle of the longitudinal fixing frame can rotate, then the movable fixing frame matched with the angle of the longitudinal fixing frame is replaced, and the fixed angle of the welding fixture can be conveniently adjusted through replacement of movable fixing and angle adjustment of the longitudinal fixing frame;
2. according to the welding fixture convenient for adjusting the fixed angle, after the pin hole is aligned with the pin groove, the fixed block is moved, the fixed block drives the fixed pin to penetrate through the pin hole and enter the inner part of the pin groove, meanwhile, the fixed block drives the fixture block to enter the inner part of the clamp groove, after the fixture block abuts against the bottom of the clamp groove, the fixed block is rotated, the fixed block drives the fixture block to enter the transverse groove of the clamp groove, and the fixed pin and the fixture block form a clamping structure through the clamp groove, so that the fixed pin is;
3. this welding jig convenient to adjust fixed angle, fixed pin are the cylinder, and the external diameter of fixed pin is identical with the internal diameter of cotter way, fixes the connecting rod through the fixed pin after the fixed pin is fixed in the inside of cotter way, avoids the installation piece to produce through the connecting rod and rocks.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the movable fixing frame of the present invention;
fig. 3 is the schematic view of the installation structure of the installation block of the present invention.
In the figure: 1. a base; 2. a transverse fixing frame; 3. a longitudinal fixing frame; 4. a screw frame; 5. an adjusting bracket; 6. adjusting the screw rod; 7. moving the fixed frame; 8. mounting grooves; 9. mounting blocks; 10. a screw rod; 11. connecting grooves; 12. a connecting rod; 13. a pin slot; 14. a pin hole; 15. fixing grooves; 16. a card slot; 17. a fixing pin; 18. a fixed block; 19. and (7) clamping blocks.
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. 1-3, the present invention provides a technical solution: a welding fixture convenient for adjusting a fixed angle comprises a base 1, a transverse fixing frame 2, a longitudinal fixing frame 3, a screw rod frame 4, an adjusting frame 5, an adjusting screw 6, a movable fixing frame 7, a mounting groove 8, a mounting block 9, a screw rod 10, a connecting groove 11, a connecting rod 12, a pin groove 13, a pin hole 14, a fixing groove 15, a clamping groove 16, a fixing pin 17, a fixing block 18 and a clamping block 19, wherein the transverse fixing frame 2 is fixed on one side of the base 1, the longitudinal fixing frame 3 is rotatably connected on a vertical surface of one side of the base 1 close to the transverse fixing frame 2, the screw rod frame 4 is fixed between the base 1 close to the transverse fixing frame 2 and the longitudinal fixing frame 3,
an adjusting frame 5 is fixed on one side of the base 1 close to the longitudinal fixing frame 3, an adjusting screw 6 is connected with a rotating part of the adjusting frame 5 far away from the longitudinal fixing frame 3 through threads, a movable fixing frame 7 is arranged between the transverse fixing frame 2 and the longitudinal fixing frame 3, an installation groove 8 is formed in one side of the movable fixing frame 7 close to the lead screw frame 4, an installation block 9 is arranged inside the installation groove 8, a lead screw 10 is connected with the opening side of the installation block 9 close to the installation groove 8, the lead screw 10 forms a threaded structure with the lead screw frame 4 through external threads, the lead screw 10 is in rotating connection with the installation block 9, when a welding piece is placed on one side of the transverse fixing frame 2 and the longitudinal fixing frame 3, the welding piece is in butt joint, then the lead screw 10 is rotated, the lead screw 10 and the lead screw frame 4 generate relative movement through the external threads, the movable fixing frame 7 is abutted against a welding part, the welding part is convenient to fix through the movable fixing frame 7, the transverse fixing frame 2 and the longitudinal fixing frame 3, the screw rod 10 penetrates through the inside of the screw rod frame 4, and connecting grooves 11 are formed in the two sides of the movable fixing frame 7, which are close to the mounting block 9;
one side that the installation piece 9 is close to connecting groove 11 is fixed with connecting rod 12, connecting rod 12 is the cylinder, and the external diameter of connecting rod 12 is identical with the internal diameter of connecting groove 11, and the perpendicular distance that connecting rod 12 tip reaches pin groove 13 equals with the perpendicular distance that connecting groove 11 tip reaches pinhole 14, when installation piece 9 gets into the inside of mounting groove 8, installation piece 9 drives behind connecting rod 12 gets into the inside of connecting groove 11, makes pinhole 14 and pin groove 13 just align, be convenient for make fixed pin 17 run through pinhole 14 get into the inside of pin groove 13, the middle part of connecting rod 12 runs through there is pin groove 13, remove the one side that mount 7 is close to pin groove 13 and seted up pinhole 14, remove the top that mount 7 is close to pinhole 14 and seted up fixed slot 15, remove mount 7 and seted up draw-in groove 16 near the both sides of fixed slot 15, draw-in 16 is L shape, and the inside size of draw-in slot 16 is identical with the outside size of fixture block 19, and draw-in slot 16 and fixture block 19 constitute the block structure, after pinhole 14 aligns with pin groove 13, remove fixed block 18, drive fixture 18, draw-in pin groove 17, draw-in pin groove 18 and pin groove 19, the inside fixed pin groove 19, draw-in pin groove 16, the fixed pin groove 17 is through pin groove 17, the fixed pin groove 17, the inside fixed pin groove 17 is through the fixed pin groove 13, the fixed pin groove 17 is through the fixed pin groove 16, the inside fixed pin groove 17, the fixed pin groove 17 is passed through the fixed pin groove 17, the fixed pin groove 17 is convenient for the fixed pin.
The working principle is as follows: when the welding fixture convenient for adjusting the fixed angle is used, firstly, when the fixed angle of the welding fixture needs to be adjusted, the adjusting screw 6 is rotated, the adjusting screw 6 and the adjusting frame 5 generate relative movement through external threads, so that the angle of the longitudinal fixing frame 3 can be rotated, then the fixing pin 17 is moved out, the movable fixing frame 7 is disassembled, then the movable fixing frame 7 matched with the angle of the longitudinal fixing frame 3 is taken out, so that the movable fixing frame 7 moves towards the mounting block 9, after the mounting block 9 drives the connecting rod 12 to enter the inside of the connecting groove 11, the pin hole 14 and the pin groove 13 can be just aligned, after the pin hole 14 and the pin groove 13 are aligned, the fixing block 18 is moved, the fixing block 18 drives the fixing pin 17 to penetrate through the pin hole 14 to enter the inside of the pin groove 13, meanwhile, the fixing block 18 drives the clamping block 19 to enter the inside of the clamping, the fixing block 18 drives the clamping block 19 to enter the transverse groove of the clamping groove 16, a clamping structure is formed by the clamping groove 16 and the clamping block 19, the fixing pin 17 is conveniently fixed inside the pin groove 13, the installation of the movable fixing frame 7 is completed, then a welding part is placed on one side of the transverse fixing frame 2 and the longitudinal fixing frame 3, the butt joint of the welding part is completed, then the screw rod 10 is rotated, the screw rod 10 and the screw rod frame 4 generate relative movement through external threads, the screw rod 10 drives the movable fixing frame 7 to move towards the welding part through the installation block 9, the movable fixing frame 7 supports against the welding part, the welding part is conveniently fixed through the movable fixing frame 7, the transverse fixing frame 2 and the longitudinal fixing frame 3, and the content which is not described in detail in the description belongs to.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a welding jig convenient to adjust fixed angle, includes base (1) and fixture block (19), its characterized in that: a transverse fixing frame (2) is fixed on one side of the base (1), a longitudinal fixing frame (3) is rotatably connected to the vertical surface of one side, close to the transverse fixing frame (2), of the base (1), a lead screw frame (4) is fixed between the base (1), close to the transverse fixing frame (2) and the longitudinal fixing frame (3), wherein,
an adjusting frame (5) is fixed on one side, close to the longitudinal fixing frame (3), of the base (1), an adjusting screw (6) is in threaded connection with a rotating position, far away from the longitudinal fixing frame (3), of the adjusting frame (5), a movable fixing frame (7) is arranged between the transverse fixing frame (2) and the longitudinal fixing frame (3), a mounting groove (8) is formed in one side, close to the screw rod frame (4), of the movable fixing frame (7), a mounting block (9) is arranged inside the mounting groove (8), a screw rod (10) is connected to the opening side, close to the mounting groove (8), of the mounting block (9), the screw rod (10) penetrates through the inside of the screw rod frame (4), and connecting grooves (11) are formed in two sides, close to the mounting block (9), of the movable fixing;
one side that installation piece (9) are close to spread groove (11) is fixed with connecting rod (12), the middle part of connecting rod (12) is run through and is had cotter way (13), remove mount (7) and be close to one side of cotter way (13) and seted up pinhole (14), remove mount (7) and be close to the top of pinhole (14) and seted up fixed slot (15), remove mount (7) and be close to the both sides of fixed slot (15) and seted up draw-in groove (16), pinhole (14) and the inside of cotter way (13) run through and have fixed pin (17), one side that fixed pin (17) are close to fixed slot (15) is fixed with fixed block (18), one side that fixed block (18) are close to draw-in groove (16) is fixed in fixture block (19).
2. The welding fixture facilitating fixed angle adjustment of claim 1, wherein: the screw rod (10) and the screw rod frame (4) form a thread structure through external threads, and the screw rod (10) and the mounting block (9) form rotary connection.
3. The welding fixture facilitating fixed angle adjustment of claim 1, wherein: the connecting rod (12) is a cylinder, the outer diameter of the connecting rod (12) is matched with the inner diameter of the connecting groove (11), and the vertical distance from the end part of the connecting rod (12) to the pin groove (13) is equal to the vertical distance from the end part of the connecting groove (11) to the pin hole (14).
4. The welding fixture convenient for adjusting the fixed angle as claimed in claim 1, wherein the slot (16) is L-shaped, the inner dimension of the slot (16) is matched with the outer dimension of the block (19), and the slot (16) and the block (19) form a clamping structure.
5. The welding fixture facilitating fixed angle adjustment of claim 1, wherein: the fixing pin (17) is a cylinder, and the outer diameter of the fixing pin (17) is matched with the inner diameter of the pin groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922070335.1U CN211052984U (en) | 2019-11-26 | 2019-11-26 | Welding jig convenient to adjust fixed angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922070335.1U CN211052984U (en) | 2019-11-26 | 2019-11-26 | Welding jig convenient to adjust fixed angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211052984U true CN211052984U (en) | 2020-07-21 |
Family
ID=71592855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922070335.1U Active CN211052984U (en) | 2019-11-26 | 2019-11-26 | Welding jig convenient to adjust fixed angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211052984U (en) |
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2019
- 2019-11-26 CN CN201922070335.1U patent/CN211052984U/en active Active
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