Mechanical welding auxiliary device

Abstract

A mechanical welding auxiliary device comprises a fixing frame, a supporting seat, a clamping plate, a lead screw shaft and a clamp, the lower portion of the fixing frame is fixedly connected with the supporting seat, the front portion of the fixing frame is fixedly connected with a suspension disc, a center shaft groove is formed in the suspension disc and matched with a center shaft, the center shaft groove is connected with the center shaft, and the center shaft rotates in the center shaft groove. The front portion of the center shaft is fixedly connected with the movable frame, the rear portion of the movable frame is provided with a suspension disc groove, the suspension disc is matched with the suspension disc groove, the suspension disc is connected with the suspension disc groove, the suspension disc groove slides in the suspension disc, the surface of the center shaft is provided with scales, the upper portion of the fixed frame is fixedly connected with the pointer, and the scales correspond to the pointer in position. The clamping plate groove is matched with the clamping plate sliding cylinder and connected with the clamping plate sliding cylinder, and the clamping plate sliding cylinder is fixed in the clamping plate groove.

Description

Technical Field

[0001] This utility model relates to the field of mechanical welding, and in particular to a mechanical welding auxiliary device. Background Technology

[0002] An existing patent (publication number: CN214489380U) proposes a mechanical welding auxiliary device. The device includes an operating platform with a first sliding groove at its upper end. A first fixing block is fixedly connected to the lower inner wall of the first sliding groove, and the left end of the first fixing block is fixedly connected to the right inner wall of the first sliding groove. A fifth fixing block is slidably connected to the first sliding groove. Slider blocks are fixedly connected to the left, right, and lower ends of the fifth fixing block. Second sliding grooves are formed on the left, right, and lower inner walls of the first sliding groove, and three sliders are slidably connected to the three second sliding grooves respectively. A lead screw is rotatably connected to the left end of the first fixing block, and a first threaded hole is formed on the right end of the fifth fixing block. The lead screw and the first threaded hole are connected by threads. A first fixing ring is fixedly connected to the upper ends of both the first and fifth fixing blocks. However, in this device, the equipment relies on the first and second fixing rings on the upper part of the operating platform for mechanical clamping. During the welding process, since the two sets of first and second fixing rings are at a fixed angle, it may not be possible to adjust their angles according to the actual needs of the machinery, which has certain limitations. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of the existing technology by providing a mechanical welding auxiliary device that clamps two sets of mechanical components with clamps, and by rotating the bolts on the upper part of the movable frame, the bolts drive the threaded rods of the clamping plates inside the sliding cylinder of the clamping plates to descend, thereby releasing the clamping plates from the locking of the suspension plate. This allows the mechanical components on the upper part of the movable frame to adjust the welding angle according to actual needs, thereby increasing the adaptability of the equipment.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A mechanical welding auxiliary device includes a fixed frame, a support base, a clamping plate, a lead screw shaft, and clamps. The lower part of the fixed frame is fixedly connected to the support base, and the front part of the fixed frame is fixedly connected to a suspension plate. The suspension plate has a central shaft groove inside, which is adapted to a central shaft and connected to the central shaft. The central shaft rotates inside the central shaft groove. The front part of the central shaft is fixedly connected to a movable frame. The rear part of the movable frame has a suspension plate groove, which is adapted to the suspension plate groove and connected to the suspension plate groove. The suspension plate groove slides inside the suspension plate. The surface of the central shaft has a scale. The upper part of the fixed frame is fixedly connected to a pointer, and the scale corresponds to the pointer position. The movable frame has a clamping plate groove inside, which is adapted to a clamping plate slide. The clamping plate groove is connected to the clamping plate slide and fixed inside the clamping plate groove.

[0006] The clamping rod slides inside the clamping slide cylinder. The upper part of the clamping rod has a clamping threaded rod, and the bolt is threaded inside the clamping threaded rod. The surface of the suspension plate has a clamping slide groove. The lower part of the clamping rod is fixedly connected to the clamping plate. The clamping plate slides inside the clamping slide groove, and the side of the clamping slide groove has teeth.

[0007] The toothed groove is adapted to the clamping plate, the toothed groove is connected to the clamping plate, the clamping plate is inserted into the toothed groove, the fixed frame and the front of the movable frame both have clamping grooves, the clamping grooves have lead screw shaft grooves, the lead screw shaft grooves are adapted to the lead screw shaft, and the lead screw shaft grooves are connected to the lead screw shaft. Beneficial effects

[0008] 1. In the process of using the mechanical welding auxiliary device of this utility model, after clamping the two sets of mechanical components with clamps, rotating the bolts on the upper part of the movable frame causes the bolts to drive the threaded rods of the clamping plate inside the sliding cylinder of the clamping plate to descend, thereby releasing the clamping plate from the locking of the suspension plate. This allows the mechanical components on the upper part of the movable frame to adjust the welding angle according to actual needs, thereby increasing the adaptability of the equipment.

[0009] 2. During the use of this mechanical welding auxiliary device, the upper part of the movable frame is supported by the rollers at the bottom of the movable frame, thereby reducing the friction between the movable frame and the ground when adjusting the angle and avoiding damage to the working area.

[0010] 3. During the use of this mechanical welding auxiliary device, the position of the pointer at the rear of the fixed frame on the scale surface can be observed, which makes it convenient for the staff to observe the adjusted angle between the fixed frame and the movable frame. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the mechanical welding auxiliary device described in this utility model.

[0012] Figure 2 This is a three-dimensional assembly diagram of a mechanical welding auxiliary device according to the present invention.

[0013] Figure 3 This is a three-dimensional assembly diagram of the suspension plate structure of a mechanical welding auxiliary device according to the present invention.

[0014] Figure 4 This is a three-dimensional assembly diagram of the fixing frame structure of the mechanical welding auxiliary device described in this utility model.

[0015] Figure 5 This is a three-dimensional assembly diagram of the movable frame structure of the mechanical welding auxiliary device described in this utility model. Detailed Implementation

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0017] Example 1:

[0018] A mechanical welding auxiliary device includes a fixed frame 01, a support base 02, a clamping plate 16, a lead screw shaft 20, and a clamp 24. The lower part of the fixed frame 01 is fixedly connected to the support base 02, and the front part of the fixed frame 01 is fixedly connected to a suspension plate 03. The suspension plate 03 has a central shaft groove 04 inside, which is adapted to a central shaft 05. The central shaft 05 rotates within the central shaft groove 04. The front part of the central shaft 05 is fixedly connected to a movable frame 06. The rear part of the movable frame 06 has a suspension plate groove 07, which is adapted to the suspension plate 03. The suspension plate 03 is connected to the suspension plate groove. 07, the suspension groove 07 slides inside the suspension plate 03, the surface of the central shaft 05 has a scale 08, the upper part of the fixed frame 01 is fixedly connected to the pointer 09, the scale 08 and the pointer 09 are in corresponding positions. During the use of the mechanical welding auxiliary device, by observing the position of the pointer 09 at the rear of the fixed frame 01 on the surface of the scale 08, the staff can conveniently observe the adjusted angle between the fixed frame 01 and the movable frame 06. The movable frame 06 has a clamping plate groove 10 inside, the clamping plate groove 10 is adapted to the clamping plate slide cylinder 11, the clamping plate groove 10 is connected to the clamping plate slide cylinder 11, and the clamping plate slide cylinder 11 is fixed inside the clamping plate groove 10.

[0019] Example 2:

[0020] The clamping rod 12 of this utility model slides inside the clamping slide cylinder 11. The upper part of the clamping rod 12 has a clamping threaded rod 13. The bolt 14 is threadedly connected inside the clamping threaded rod 13. During the use of the mechanical welding auxiliary device, after the two sets of mechanical parts are clamped by the clamp 24, the bolt 14 on the upper part of the movable frame 06 is rotated, so that the bolt 14 drives the clamping threaded rod 13 inside the clamping slide cylinder 11 to descend. At the same time, the clamping plate 16 is released from the locking of the suspension plate 03, so that the mechanical parts on the upper part of the movable frame 06 can adjust the welding angle according to actual needs, thereby increasing the adaptability of the equipment. The surface of the suspension plate 03 has a clamping slide groove 15. The lower part of the clamping rod 12 is fixedly connected to the clamping plate 16. The clamping plate 16 slides inside the clamping slide groove 15. The side of the clamping slide groove 15 has teeth 17.

[0021] Example 3:

[0022] The toothed pattern 17 of this utility model is adapted to the clamping plate 16. The toothed pattern 17 is connected to the clamping plate 16, and the clamping plate 16 is inserted into the toothed pattern 17. The fixed frame 01 and the front of the movable frame 06 both have clamping grooves 18. The clamping groove 18 has a lead screw shaft groove 19 inside. The lead screw shaft groove 19 is adapted to the lead screw shaft 20 and is connected to the lead screw shaft 20.

[0023] Example 4:

[0024] The lead screw shaft 20 of this utility model rotates inside the lead screw shaft groove 19. The lead screw shaft 20 has a lead screw 21 inside. The front part of the lead screw shaft 20 has a hexagonal screw head 22. The clamp groove 18 is adapted to the clamp seat 23. The clamp groove 18 is connected to the clamp seat 23. The clamp seat 23 slides inside the clamp groove 18. The clamp seat 23 is threaded inside the lead screw 21.

[0025] Example 5:

[0026] The clamp seat 23 of this utility model is fixedly connected to the clamp 24 at the upper part, and the two sets of clamps 24 are in corresponding positions. The lower part of the movable frame 06 is fixedly connected to the roller frame 25. The roller 26 has a roller shaft 27 on its side. During the use of the mechanical welding auxiliary device, the roller 26 at the lower part of the movable frame 06 supports the mechanical part at the upper part of the movable frame 06, thereby reducing the friction of the movable frame 06 on the ground when adjusting the angle and avoiding damage to the working area. The roller frame 25 is adapted to the roller shaft 27, and the roller frame 25 is connected to the roller shaft 27. The roller shaft 27 rotates inside the roller frame 25.

[0027] Example 6:

[0028] Installation steps of this utility model: Fix the lower part of the fixing frame 01 to the support base 02; fix the front part of the fixing frame 01 to the suspension plate 03; rotate the central shaft 05 inside the central shaft groove 04; fix the front part of the central shaft 05 to the movable frame 06; slide the suspension plate groove 07 inside the suspension plate 03; fix the upper part of the fixing frame 01 to the pointer 09; align the scale 08 with the pointer 09; fix the clamping plate slide cylinder 11 inside the clamping plate groove 10; slide the clamping plate rod 12 inside the clamping plate slide cylinder 11; thread the bolt 14 inside the clamping plate threaded rod 13; ... The lower part of the clamp rod 12 is fixedly connected to the clamp 16. The clamp 16 is slid inside the clamp slide groove 15 and inserted into the toothed groove 17. The fixed frame 01 and the front part of the movable frame 06 both have clamp grooves 18. The lead screw shaft 20 is rotated inside the lead screw shaft groove 19. The clamp seat 23 is slid inside the clamp groove 18. The clamp seat 23 is threaded inside the lead screw 21. The upper part of the clamp seat 23 is fixedly connected to the clamp 24. The two sets of clamps 24 are aligned. The lower part of the movable frame 06 is fixedly connected to the support roller frame 25. The support roller shaft 27 rotates inside the support roller frame 25.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A mechanical welding auxiliary device, characterized in that: The system includes a fixed frame (01), a support base (02), a clamping rod (12), a clamping plate (16), a lead screw shaft (20), and a clamp (24). The lower part of the fixed frame (01) is fixedly connected to the support base (02), and the front part of the fixed frame (01) is fixedly connected to the suspension plate (03). The suspension plate (03) has a central shaft groove (04) inside, which is adapted to the central shaft (05). The central shaft groove (04) connects to the central shaft (05), and the central shaft (05) rotates inside the central shaft groove (04). The front part of the central shaft (05) is fixedly connected to the movable frame (06). The rear part has a suspension groove (07), the suspension plate (03) is adapted to the suspension groove (07), the suspension plate (03) is connected to the suspension groove (07), the suspension groove (07) slides inside the suspension plate (03), the surface of the central shaft (05) has a scale (08), the upper part of the fixed frame (01) is fixedly connected to the pointer (09), the scale (08) and the pointer (09) are in the same position, the movable frame (06) has a clamping plate groove (10) inside, the clamping plate groove (10) is adapted to the clamping plate slide (11), the clamping plate groove (10) is connected to the clamping plate slide (11), the clamping plate slide (11) is fixed inside the clamping plate groove (10).

2. The mechanical welding auxiliary device according to claim 1, characterized in that: The clamp rod (12) slides inside the clamp slide cylinder (11). The upper part of the clamp rod (12) has a clamp thread rod (13). The bolt (14) is threaded inside the clamp thread rod (13). The surface of the suspension plate (03) has a clamp slide groove (15). The lower part of the clamp rod (12) is fixedly connected to the clamp plate (16). The clamp plate (16) slides inside the clamp slide groove (15). The side of the clamp slide groove (15) has teeth (17).

3. The mechanical welding auxiliary device according to claim 2, characterized in that: The toothed pattern (17) is adapted to the clamping plate (16), the toothed pattern (17) is connected to the clamping plate (16), the clamping plate (16) is inserted into the toothed pattern (17), the fixed frame (01) and the front of the movable frame (06) both have clamping grooves (18), the clamping grooves (18) have lead screw shaft grooves (19), the lead screw shaft grooves (19) are adapted to the lead screw shaft (20), and the lead screw shaft grooves (19) are connected to the lead screw shaft (20).

4. The mechanical welding auxiliary device according to claim 3, characterized in that: The lead screw shaft (20) rotates inside the lead screw shaft groove (19). The lead screw shaft (20) has a lead screw (21) inside. The front part of the lead screw shaft (20) has a hexagonal screw head (22). The clamp groove (18) is adapted to the clamp seat (23). The clamp groove (18) is connected to the clamp seat (23). The clamp seat (23) slides inside the clamp groove (18). The clamp seat (23) is threaded inside the lead screw (21).

5. A mechanical welding auxiliary device according to claim 2, characterized in that: The upper part of the clamp seat (23) is fixedly connected to the clamp (24), the lower part of the movable frame (06) is fixedly connected to the roller frame (25), the side of the roller (26) has a roller shaft (27), the roller frame (25) is adapted to the roller shaft (27), the roller frame (25) is connected to the roller shaft (27), and the roller shaft (27) rotates inside the roller frame (25).

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