A welding positioning clamping tool

Abstract

The utility model discloses a welding positioning and clamping tool, which comprises a base plate and a support seat, wherein the base plate is provided with a fixing plate and a support frame, the fixing plate is provided with a connecting block, a sliding block is slidably provided inside the support frame, a supporting rod is provided on the sliding block, a supporting seat is provided between the connecting block and the supporting rod, and a sliding groove is opened on the support seat, and support rods are provided at both ends of the adjusting block, and a sleeve is provided at one end of the supporting rod that passes through the adjusting block. The adjusting mechanism drives the sliding block to move up and down along the inner wall of the supporting frame, and the sliding block pushes one end of the supporting seat upwards through the supporting rod and the sliding rod, so as to facilitate the adjustment of the use angle of the supporting seat, and the screw drives the pressing block to descend and fix the parts, so as to facilitate the fixing of the two parts, and the adjusting block drives the parts to move left and right along the supporting seat, so as to facilitate the positioning and welding of the parts.

Description

Technical Field

[0001] The utility model relates to the field of welding positioning equipment, in particular to a welding positioning clamping tool. Background Art

[0002] Welding, also known as fusion or melting, is a manufacturing process and technology that joins metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure. During the welding process, the workpiece and solder melt to form a molten area, and pressure is usually required. There are many sources of energy for welding, including gas flame, electric arc, laser, friction and ultrasound.

[0003] The existing welding positioning tooling has a relatively simple structure and can only fix a single welding workpiece. When welding the contact position of two parts, the clamping tooling cannot fix and clamp the two parts at the same time, which makes the positioning of the parts more difficult, and the use and adjustment of the tooling is more inconvenient, which reduces the production efficiency of welding. Utility Model Content

[0004] The purpose of the utility model is to provide a welding positioning clamping tool to solve the problems raised by the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A welding positioning clamping tool comprises a base plate and also comprises:

[0007] A support seat, a fixing plate and a support frame are provided on the bottom plate, a connecting block is provided on the fixing plate, a slider is slidably provided inside the support frame, a support rod is provided on the slider, a support seat is provided between the connecting block and the support rod, a sliding groove is provided on the support seat, an adjusting block is slidably provided inside the sliding groove, support rods are provided at both ends of the adjusting block, a sleeve is provided at one end of the support rod passing through the adjusting block, a plurality of fixing holes are provided on the outside of the support rod, a card plate matched with the fixing holes is provided on the adjusting block, and a rotating rod is provided inside the sleeve;

[0008] A pressure block, a support frame is provided at one end of the two rotating rods close to each other, the support frame is rotatably provided on the sleeve, a screw is provided on the support frame, one end of the screw penetrates into the support frame and is provided with a pressure block for fixing the welding parts;

[0009] The adjusting mechanism is connected with the slider and adjusts the inclination angle of the support seat by driving the slider to move up and down.

[0010] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0011] In an optional solution: the adjusting mechanism includes a rotating disk, a transmission rod, a rotating shaft and a fixing pin, a rotating disk is rotatably arranged outside the support frame, a rotating shaft is rotatably arranged outside the slider, a transmission rod is rotatably arranged at one end of the rotating shaft, the rotating disk is rotatably connected to the bottom end of the transmission rod, a plurality of fixing grooves are opened outside the rotating disk, and a fixing pin matching the fixing grooves is arranged outside the support frame.

[0012] In an optional solution: a horizontal plate is provided on the outside of the support frame, a fixing pin is slidably provided on the horizontal plate, a return spring is sleeved on the outside of the fixing pin, a square groove is opened on the support seat, a fixing block is provided on the top of the support rod, a sliding rod is provided on the fixing block, and the sliding rod is slidably provided inside the square groove.

[0013] In an optional solution: a limit block is arranged at the bottom of the adjusting block, and the limit block is slidably arranged inside the sliding groove.

[0014] In an optional solution: a rotating disk is provided at one end of the rotating rod, and a locking bolt for fixing the rotating rod is provided outside the sleeve.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The welding positioning clamping tool can fix and position two parts that are connected to each other. The adjustment mechanism drives the slider to move up and down along the inner wall of the support frame. The slider lifts one end of the support seat upward through the support rod and the sliding rod, which is convenient for adjusting the use angle of the support seat. The screw drives the pressure block to descend and fix the parts, which is convenient for fixing the two parts. The adjustment block drives the parts to move left and right along the support seat, making the positioning and welding of the parts more convenient, thereby improving the quality and production efficiency of welding products. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the welding positioning and clamping tooling.

[0018] Figure 2 This is a schematic diagram of the structure of the support frame in the welding positioning and clamping tooling.

[0019] Figure 3 This is a schematic diagram of the structure of the rotating disk in the welding positioning clamping tooling.

[0020] Figure 4 This is a cross-sectional view of the adjustment block in the welding positioning clamping fixture.

[0021] Notes on figure numbers: 1-base plate, 2-fixed plate, 3-connecting block, 4-support seat, 401-sliding groove, 402-square groove, 5-adjusting block, 501-limiting block, 6-support rod, 601-fixing hole, 7-clamp plate, 8-sleeve, 9-support frame, 10-pressure block, 11-screw, 12-locking bolt, 13-rotating rod, 14-turntable, 15-support frame, 16-slider, 17-support rod, 18-fixed block, 19-sliding rod, 20-cylindrical block, 21-rotating shaft, 22-rotating disk, 221-fixed groove, 23-transmission rod, 24-fixing pin, 25-cross plate, 26-reset spring. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail in conjunction with the accompanying drawings and embodiments below; in the drawings or descriptions, similar or identical parts use the same reference numerals, and in actual applications, the shape, thickness or height of each component can be enlarged or reduced. The various embodiments listed in the utility model are only used to illustrate the utility model, and are not used to limit the scope of the utility model. Any obvious modifications or changes made to the utility model do not depart from the spirit and scope of the utility model.

[0023] In one embodiment, Figure 1-4 As shown, a welding positioning clamping tool comprises a base plate 1 and also comprises:

[0024] The support seat 4 is provided with a fixed plate 2 and a support frame 15 on the bottom plate 1, a connecting block 3 is provided on the fixed plate 2, one end of the support seat 4 is rotatably connected to the connecting block 3, a slider 16 is slidably provided inside the support frame 15, a support rod 17 is fixedly provided on the slider 16, a square groove 402 is provided on the support seat 4, a fixed block 18 is provided on the top of the support rod 17, a sliding rod 19 is provided on the fixed block 18, and the sliding rod 19 is slidably provided inside the square groove 402, and a sliding groove 401 is provided on the support seat 4. An adjusting block 5 is slidably arranged inside the sliding groove 401, and support rods 6 are slidably arranged at both ends of the adjusting block 5. A sleeve 8 is arranged at one end of the support rod 6 passing through the adjusting block 5. A plurality of fixing holes 601 are opened outside the support rod 6. A clamping plate 7 matching the fixing holes 601 is arranged on the adjusting block 5. The support rod 6 slides along the inner wall of the adjusting block 5 to facilitate the adjustment of the distance between the two sleeves 8. After the adjustment is completed, the clamping plate 7 penetrates into the fixing hole 601 and fixes the support rod 6. A rotating rod 13 is rotatably arranged inside the sleeve 8.

[0025] A pressure block 10, a support frame 9 is fixedly arranged at one end of the two rotating rods 13 close to each other, the support frame 9 is rotatably arranged on the sleeve 8, a screw 11 is arranged on the support frame 9, one end of the screw 11 penetrates into the support frame 9 and is provided with a pressure block 10 for fixing welding parts, and a cylindrical block 20 is arranged at the other end of the screw 11;

[0026] The adjusting mechanism is connected to the slider 16 and adjusts the tilt angle of the support base 4 by driving the slider 16 to move up and down.

[0027] The welding positioning clamping tool drives the slider 16 to move up and down along the inner wall of the support frame 15 through the adjustment mechanism. The slider 16 lifts one end of the support seat 4 upward through the support rod 17 and the sliding rod 19, which is convenient for adjusting the use angle of the support seat 4. The screw 11 is screwed downward through the cylindrical block 20, and the screw 11 drives the pressure block 10 to descend and fix the parts, which is convenient for fixing the two parts. The adjustment block 5 drives the parts to move left and right along the support seat 4, which is convenient for docking the two parts, making the positioning and welding of the parts more convenient. As an embodiment, the left and right, up and down positions of the various components given in the accompanying drawings are only an arrangement method, and the specific positions are set according to specific needs.

[0028] In one embodiment, Figure 1-3 As shown, the adjusting mechanism includes a rotating disk 22, a transmission rod 23, a rotating shaft 21 and a fixing pin 24. The supporting frame 15 is provided with a rotating disk 22 for rotation outside, and the sliding block 16 is provided with a rotating shaft 21 outside. The transmission rod 23 is rotatably provided at one end of the rotating shaft 21. The rotating disk 22 is rotatably connected to the bottom end of the transmission rod 23. A plurality of fixing grooves 221 are provided outside the rotating disk 22. The supporting frame 15 is provided with a fixing pin 24 that matches the fixing grooves 221. The rotating disk 22 rotates and drives the bottom end of the transmission rod 23 to move. The transmission rod 23 pulls the sliding block 16 up and down through the rotating shaft 21, and the sliding block 16 drives the supporting rod 17 to move up and down.

[0029] In one embodiment, Figure 1-3 As shown, a transverse plate 25 is provided outside the support frame 15 , a fixing pin 24 is slidably provided on the transverse plate 25 , a return spring 26 is sleeved outside the fixing pin 24 , and the fixing pin 24 is inserted upward into the fixing groove 221 to fix the rotating disk 22 .

[0030] In one embodiment, Figure 1-4 As shown, a limit block 501 is disposed at the bottom of the adjusting block 5 , and the limit block 501 is slidably disposed inside the sliding groove 401 .

[0031] In one embodiment, Figure 1-4As shown, a rotating disk 14 is disposed at one end of the rotating rod 13 , and a locking bolt 12 for fixing the rotating rod 13 is disposed outside the sleeve 8 .

[0032] The above embodiment of the utility model provides a welding positioning clamping tool, the fixing pin 24 is pulled out downward, the rotating disk 22 rotates and drives the bottom end of the transmission rod 23 to move, the transmission rod 23 pulls the slider 16 up and down through the rotating shaft 21, the slider 16 pushes one end of the support seat 4 upward through the support rod 17 and the sliding rod 19, and the use angle of the support seat 4 can be adjusted; the two welding parts that need to be connected are placed inside the two support frames 9, the screw 11 is screwed downward through the cylindrical block 20, the screw 11 drives the pressing block 10 to descend and fix the parts, and the two parts can be fixed, the adjustment block 5 drives the parts to move left and right along the support seat 4, the two parts contact each other, and the contact position can be welded, which makes the positioning and welding of the parts more convenient.

[0033] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A welding positioning clamping tool, comprising a base plate, characterized in that: Also includes: A support seat, a fixing plate and a support frame are provided on the bottom plate, a connecting block is provided on the fixing plate, a slider is slidably provided inside the support frame, a support rod is provided on the slider, a support seat is provided between the connecting block and the support rod, a sliding groove is provided on the support seat, an adjusting block is slidably provided inside the sliding groove, support rods are provided at both ends of the adjusting block, a sleeve is provided at one end of the support rod passing through the adjusting block, a plurality of fixing holes are provided on the outside of the support rod, a card plate matched with the fixing holes is provided on the adjusting block, and a rotating rod is provided inside the sleeve; A pressure block, a support frame is provided at one end of the two rotating rods close to each other, the support frame is rotatably provided on the sleeve, a screw is provided on the support frame, one end of the screw penetrates into the support frame and is provided with a pressure block for fixing the welding parts; The adjusting mechanism is connected with the slider and adjusts the inclination angle of the support seat by driving the slider to move up and down.

2. The welding positioning clamping tool according to claim 1, characterized in that: The adjusting mechanism includes a rotating disk, a transmission rod, a rotating shaft and a fixing pin. A rotating disk is rotatably arranged outside the support frame, a rotating shaft is arranged outside the slider, a transmission rod is rotatably arranged at one end of the rotating shaft, the rotating disk is rotatably connected to the bottom end of the transmission rod, a plurality of fixing grooves are opened outside the rotating disk, and fixing pins matching the fixing grooves are arranged outside the support frame.

3. The welding positioning clamping tool according to claim 2, characterized in that: A horizontal plate is arranged outside the support frame, a fixing pin is slidably arranged on the horizontal plate, a return spring is sleeved outside the fixing pin, a square groove is opened on the support seat, a fixing block is arranged on the top of the support rod, a sliding rod is arranged on the fixing block, and the sliding rod is slidably arranged inside the square groove.

4. The welding positioning clamping tool according to claim 1, characterized in that: A limiting block is arranged at the bottom of the adjusting block, and the limiting block is slidably arranged inside the sliding groove.

5. The welding positioning clamping tool according to claim 1, characterized in that: A rotating disk is arranged at one end of the rotating rod, and a locking bolt for fixing the rotating rod is arranged outside the sleeve.

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