Welding equipment with clamping and limiting structure

Abstract

The utility model relates to the technical field of stainless steel product production, in particular to welding equipment with a clamping and limiting structure, which comprises a fixed base, a limiting plate is fixedly mounted at the upper end of the fixed base, a clamping plate is slidably mounted in the limiting plate, and a fixing clamp is slidably mounted at the side end of the limiting plate. A mounting bottom plate is mounted at the side end of the fixed base, a support is rotatably mounted at the upper end of the mounting bottom plate, a mounting frame is fixedly mounted at the side end of the support, and a welder is slidably mounted at the lower end of the mounting frame. According to the improved welding equipment, a pushing rod slides to drive a fixing clamp to move, so that the distance between the fixing clamp and a side baffle is adjusted, and an upper limiting plate and a clamping plate are matched to clamp and limit the pushing rod, so that a material needing to be welded can be quickly clamped and positioned when the device is used, and welding is facilitated; the device use stability is improved, and the device use effect is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel product production, in particular to welding equipment with a clamping and limiting structure. Background Art

[0002] Stainless steel products are widely used in building materials decoration, food processing, catering, brewing and chemical industries because of their smooth and strong surface, not easy to accumulate dirt and easy to clean.

[0003] At present, most of the existing stainless steel products require welding operations on the produced stainless steel parts during production and processing. During the actual welding, most of the workers hold the welding gun in one hand and use the other hand to use the clamp to bring the welding materials closer together before welding. This welding method is prone to fatigue after long-term work, which leads to deviations in the interfaces between the two materials during welding, resulting in poor quality of the finished product after welding, affecting subsequent processing. Utility Model Content

[0004] The purpose of the present invention is to provide a welding device with a clamping and limiting structure to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a welding device with a clamping and limiting structure comprises a fixed base, the upper end of the fixed base is fixedly mounted with a limiting plate, the inner portion of the limiting plate is slidably mounted with a clamping plate, the side end of the limiting plate is slidably mounted with a fixing fixture, the side end of the fixed base is mounted with a mounting base, the upper end of the mounting base is rotatably mounted with a bracket, the side end of the bracket is fixedly mounted with a mounting frame, and the lower end of the mounting frame is slidably mounted with a welder.

[0005] Further preferably, support legs are fixedly installed at the four corners of the lower end of the fixed base, a side baffle is fixedly installed at the upper end of the fixed base, a mounting groove is opened at the side end of the fixed base, and a first threaded rotating rod is rotatably installed at the upper end of the limit plate.

[0006] Further preferably, a clamping plate is rotatably mounted on the lower end of the first threaded rotating rod, a fixed handle is fixedly mounted on the upper end of the first threaded rotating rod, a push rod is slidably mounted inside the limit plate, and a fixing clamp is fixedly mounted on the side end of the push rod.

[0007] Further preferably, bolts are installed at the four corners of the mounting base, and the mounting base is installed on the side end of the fixed base through the bolts and the mounting grooves. A rotating disk is rotatably installed on the upper end of the mounting base, and a connecting ring is installed on the upper end of the rotating disk.

[0008] Further preferably, the bracket is rotatably mounted above the mounting base plate in cooperation with the connecting ring and the rotating disk through the bottom opening, and a first rotating motor is rotatably mounted at the connection between the bracket and the connecting ring.

[0009] Further preferably, a second threaded rotating rod is rotatably mounted inside the mounting frame, and a second rotating motor is rotatably mounted on an upper end portion of the second threaded rotating rod.

[0010] Further preferably, a connecting rod is slidably installed inside the mounting frame, a connecting plate is fixedly installed on the upper end of the connecting rod, a welder is installed on the lower end of the connecting rod, and the welder is slidably installed under the mounting frame through the connecting rod, the connecting plate and the second threaded rotating rod.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] In the utility model, the fixing clamp is driven to move by sliding the push rod, thereby adjusting the distance between the fixing clamp and the side baffle, and the push rod is clamped and limited in cooperation with the upper limit plate and the clamping plate, so that the device can quickly clamp and position the material to be welded when in use, thereby facilitating welding, improving the stability of the device, and enhancing the use effect of the device.

[0013] In the utility model, the fixed base, clamping plate, push rod and mounting base plate, bracket, mounting frame, welder and other parts are designed to cooperate with each other, so that the device can be easily disassembled during use, thereby facilitating disassembly and replacement during subsequent maintenance, thereby increasing the service life of the device and extending the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the fixed base structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the push rod structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the support structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the connecting plate structure of the utility model.

[0018] In the figure: 1. Fixed base; 11. Support leg; 12. Side baffle; 13. Mounting slot; 14. Limiting plate; 15. First threaded rotating rod; 16. Clamping plate; 17. Fixed handle; 18. Push rod; 19. Fixing fixture; 2. Mounting base; 21. Bolt; 22. Rotating disk; 23. Connecting ring; 24. Bracket; 25. First rotating motor; 3. Mounting frame; 31. Second threaded rotating rod; 32. Second rotating motor; 33. Connecting rod; 34. Connecting plate; 35. Welder. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0020] See also Figures 1 to 4 The utility model provides a technical solution: a welding device with a clamping and limiting structure, including a fixed base 1, a limiting plate 14 is fixedly installed on the upper end of the fixed base 1, a clamping plate 16 is slidably installed inside the limiting plate 14, a fixing clamp 19 is slidably installed on the side end of the limiting plate 14, a mounting base 2 is installed on the side end of the fixed base 1, a bracket 24 is rotatably installed on the upper end of the mounting base 2, a mounting frame 3 is fixedly installed on the side end of the bracket 24, and a welder 35 is slidably installed on the lower end of the mounting frame 3.

[0021] In this embodiment, Figure 1 and Figure 2 As shown, support legs 11 are fixedly installed at the four corners of the lower end of the fixed base 1, a side baffle 12 is fixedly installed at the upper end of the fixed base 1, a mounting groove 13 is opened at the side end of the fixed base 1, and a first threaded rotating rod 15 is rotatably installed at the upper end of the limiting plate 14. This structure can facilitate the subsequent installation of the mounting base 2 through the mounting groove 13 opened at the side end of the fixed base 1.

[0022] In this embodiment, Figure 1 and Figure 2 As shown, the lower end of the first threaded rotating rod 15 is rotatably installed with a clamping plate 16, the upper end of the first threaded rotating rod 15 is fixedly installed with a fixed handle 17, the inner part of the limit plate 14 is slidably installed with a push rod 18, and the side end of the push rod 18 is fixedly installed with a fixed clamp 19. This structure can drive the first threaded rotating rod 15 to rotate through the fixed handle 17, thereby pushing the clamping plate 16 downward, and then cooperate with the push rod 18 to slide, thereby driving the fixed clamp 19 to move for easy clamping.

[0023] In this embodiment, Figure 1 、 Figure 2 and Figure 3 As shown, bolts 21 are installed at the four corners of the mounting base 2, and the mounting base 2 is installed on the side end of the fixed base 1 through the bolts 21 and the mounting grooves 13. A rotating disk 22 is rotatably installed on the upper end of the mounting base 2, and a connecting ring 23 is installed on the upper end of the rotating disk 22. This structure can quickly limit the installation of the mounting base 2 by using the bolts 21 installed at the four corners of the mounting base 2 in conjunction with the mounting grooves 13.

[0024] In this embodiment, Figure 1 and Figure 3 As shown, the bracket 24 is rotatably mounted above the mounting base plate 2 through the bottom opening in cooperation with the connecting ring 23 and the rotating disk 22. A first rotating motor 25 is rotatably mounted at the connection between the bracket 24 and the connecting ring 23. This structure can be connected to the connecting ring 23 through the bottom of the bracket 24. The first rotating motor 25 is installed at the connection to facilitate subsequent rotation, thereby facilitating maintenance and replacement.

[0025] In this embodiment, Figure 1 and Figure 3 As shown, a second threaded rotating rod 31 is rotatably installed inside the mounting frame 3, and a second rotating motor 32 is rotatably installed on the upper end of the second threaded rotating rod 31. This structure can drive the second threaded rotating rod 31 to rotate through the second rotating motor 32, thereby facilitating subsequent adjustment of the use height.

[0026] In this embodiment, Figure 1 、 Figure 3 and Figure 4 As shown, a connecting rod 33 is slidably installed inside the mounting frame 3, a connecting plate 34 is fixedly installed on the upper end of the connecting rod 33, and a welder 35 is installed on the lower end of the connecting rod 33. The welder 35 is slidably installed under the mounting frame 3 through the connecting rod 33, the connecting plate 34 and the second threaded rotating rod 31. This structure can quickly adjust the height of the welder 35 by cooperating with the mounting frame 3 and the second threaded rotating rod 31 through the connecting plate 34 and the connecting rod 33, thereby improving the efficiency of the device.

[0027] The use method and advantages of the utility model: When the welding equipment with a clamping and limiting structure is used, the working process is as follows:

[0028] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, when using, the user first places the device on a horizontal surface, picks up the fixed base 1, installs the supporting legs 11 at the four corners below the fixed base 1, installs the upper side baffle 12 above the fixed base 1, installs the upper limit plate 14 above the fixed base 1, then picks up the first threaded rotating rod 15, installs the clamping plate 16 below the first threaded rotating rod 15, installs the fixed handle 17 above the first threaded rotating rod 15, then installs the assembled first threaded rotating rod 15 inside the limit plate 14 along the opening above the limit plate 14, then picks up the pushing rod 18, installs the fixing clamp 19 on the side end of the pushing rod 18, and then pushes 1. Install the rod 18 inside the limit plate 14, then pick up the mounting base 2, install the bolts 21 at the four corners of the mounting base 2, install the rotating disk 22 above the mounting base 2, install the connecting ring 23 above the rotating disk 22, then pick up the bracket 24, install the mounting frame 3 on the side end of the bracket 24, install the first rotating motor 25 below the bracket 24, then install the second threaded rotating rod 31 inside the mounting frame 3, install the second rotating motor 32 above the second threaded rotating rod 31, then match the assembled bracket 24 with the connecting ring 23 along the bottom, install the first rotating motor 25 at the connection, then pick up the connecting ring 23, and then install the first rotating motor 25 at the connection. Connecting rod 33, install connecting plate 34 above connecting rod 33, install welder 35 below connecting rod 33, then install connecting rod 33 inside mounting frame 3, sleeve connecting plate 34 on the outer surface of second threaded rotating rod 31, then assemble mounting base plate 2 and mounting frame 3 and match with mounting groove 13 along bolt 21 to be installed above fixed base 1, when user needs to use the device, user picks up the part to be welded, places it on fixed base 1 and close to the side baffle 12, then slides pushing rod 18, thereby pushing fixing clamp 19 to clamp the material under the limit of limit plate 14, and then rotates The fixing handle 17 rotates to drive the first threaded rotating rod 15 to push the clamping plate 16 downward to fix the pushing rod 18, and then the connecting ring 23 is rotated to adjust the welding position, and then the second rotating motor 32 is started. The second rotating motor 32 drives the second threaded rotating rod 31 to rotate and then pushes the welder 35 downward with the cooperation of the connecting plate 34 and the connecting rod 33, thereby welding the material. When the welding head needs to be inspected, the user starts the first rotating motor 25, and the first rotating motor 25 drives the bracket 24 to rotate and then turns the connecting rod 33 from vertical to parallel to the ground, which is convenient for inspecting the welder 35.

[0029] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A welding device with a clamping and limiting structure, comprising a fixed base (1), characterized in that: A limiting plate (14) is fixedly mounted on the upper end of the fixed base (1), a clamping plate (16) is slidably mounted inside the limiting plate (14), a fixing fixture (19) is slidably mounted on the side end of the limiting plate (14), a mounting base (2) is mounted on the side end of the fixed base (1), a bracket (24) is rotatably mounted on the upper end of the mounting base (2), a mounting frame (3) is fixedly mounted on the side end of the bracket (24), and a welder (35) is slidably mounted on the lower end of the mounting frame (3).

2. The welding equipment with a clamping and limiting structure according to claim 1, characterized in that: Support legs (11) are fixedly mounted at the four corners of the lower end of the fixed base (1), a side baffle (12) is fixedly mounted at the upper end of the fixed base (1), a mounting groove (13) is provided at the side end of the fixed base (1), and a first threaded rotating rod (15) is rotatably mounted at the upper end of the limiting plate (14).

3. The welding equipment with a clamping and limiting structure according to claim 2, characterized in that: The lower end of the first threaded rotating rod (15) is rotatably mounted with a clamping plate (16), the upper end of the first threaded rotating rod (15) is fixedly mounted with a fixed handle (17), the interior of the limiting plate (14) is slidably mounted with a pushing rod (18), and the side end of the pushing rod (18) is fixedly mounted with a fixing clamp (19).

4. The welding equipment with a clamping and limiting structure according to claim 2, characterized in that: Bolts (21) are installed at the four corners of the mounting base (2). The mounting base (2) is mounted on the side end of the fixed base (1) by means of the bolts (21) and the mounting grooves (13). A rotating disk (22) is rotatably mounted on the upper end of the mounting base (2), and a connecting ring (23) is installed on the upper end of the rotating disk (22).

5. The welding equipment with a clamping and limiting structure according to claim 4, characterized in that: The bracket (24) is rotatably mounted above the mounting base plate (2) through a bottom opening in cooperation with the connecting ring (23) and the rotating disk (22); a first rotating motor (25) is rotatably mounted at the connection between the bracket (24) and the connecting ring (23).

6. The welding equipment with a clamping and limiting structure according to claim 1, characterized in that: A second threaded rotating rod (31) is rotatably mounted inside the mounting frame (3), and a second rotating motor (32) is rotatably mounted on the upper end of the second threaded rotating rod (31).

7. The welding equipment with a clamping and limiting structure according to claim 6, characterized in that: A connecting rod (33) is slidably mounted inside the mounting frame (3), a connecting plate (34) is fixedly mounted on the upper end of the connecting rod (33), a welder (35) is mounted on the lower end of the connecting rod (33), and the welder (35) is slidably mounted below the mounting frame (3) by cooperating with the connecting rod (33), the connecting plate (34) and the second threaded rotating rod (31).

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