Welding tool clamp for composite roller body

Abstract

The utility model discloses a welding work fixture of a composite roller body, which comprises a composite roller body welding workbench, one side of the upper end of the composite roller body welding workbench is fixedly connected with a supporting stabilizing plate, one side of the supporting stabilizing plate is fixedly connected with a first control motor, and the other side of the supporting stabilizing plate is fixedly connected with a second control motor. The other side of the supporting stabilizing plate is movably connected with a first rotation control rotating disc. According to the welding tool clamp for the composite roller body, a second control motor drives an inner movable adjusting rod to rotate and drives a lower movable adjusting block to move on the outer wall of the inner movable adjusting rod, so that an L-shaped supporting stabilizing plate is driven to move, and meanwhile a second L-shaped rotating frame is driven to move; the second L-shaped rotating frame moves and drives an inner movable telescopic plate to stretch out and draw back on the inner side of an inner movable connecting groove at the same time, so that the distance between a second rotating control rotating disc and a first rotating control rotating disc is adjusted to adapt to composite roller bodies with different lengths and sizes, and the composite roller bodies are clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of composite roller body processing, in particular to a welding fixture for a composite roller body. Background Art

[0002] The composite roller is a key component widely used in industrial production, especially in the fields of textile, papermaking, plastic film, metal strip, printing, etc. It is a roller composed of two or more different materials, aiming to combine the advantages of various materials to meet specific process requirements. The composite roller needs to be positioned using welding fixtures during processing, so as to be welded.

[0003] Common composite roller welding fixtures are usually fixed when in use, and the adjustment is cumbersome. It is not convenient to adjust in time according to the length and size of the composite roller, which reduces the applicability of the device and brings certain adverse effects to people's use process. For this reason, we propose a composite roller welding fixture. Utility Model Content

[0004] The technical problem solved: In view of the shortcomings of the prior art, the utility model provides a welding fixture for a composite roller body, which has the advantages of adjustment and positioning. Through the adjustment and positioning mechanism, the lower guide movable block is sleeved on the outer wall of the inner guide movable rod through the guide movable hole, and the lower movable adjustment block is sleeved on the outer wall of the inner movable adjusting rod through the adjusting threaded hole. The No. 2 control motor drives the inner movable adjusting rod to rotate on the inner side of the inner movable adjusting groove, which will drive the lower movable adjustment block to move on its outer wall, thereby driving the L-shaped supporting stabilizing plate to move. When the L-shaped supporting stabilizing plate moves, it will drive the No. 2 L-shaped rotating frame to move. When the No. 2 L-shaped rotating frame moves, it will drive the inner movable telescopic plate to telescope on the inner side of the inner movable connecting groove. At the same time, the limiting movable block moves on the inner side of the limiting movable groove, thereby adjusting the distance between the No. 2 rotating control turntable and the No. 1 rotating control turntable to adapt to composite roller bodies of different lengths and sizes, and clamping them, which can effectively solve the problems in the background technology.

[0005] Technical solution: To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a welding fixture for a composite roller body, including a composite roller body welding workbench, one side of the upper end of the composite roller body welding workbench is fixedly connected with a support and stabilization plate, one side of the support and stabilization plate is fixedly connected with a No. 1 control motor, and the other side of the support and stabilization plate is movably connected with a No. 1 rotation control turntable, and an adjustment and positioning mechanism is positioned and installed on one side of the No. 1 rotation control turntable, and the adjustment and positioning mechanism includes an inner guide movable groove, an inner guide movable rod, an inner movable adjustment groove, an inner movable adjustment rod, a No. 2 control motor, a No. 1 L-shaped rotating frame, an inner movable connection groove, a limit movable groove, an L-shaped support and stabilization plate, an oblique support fixed plate, a lower guide movable block, a guide movable hole, a lower movable adjustment block, an adjustment threaded hole, a No. 2 rotation control turntable, a No. 2 L-shaped rotating frame, an inner movable telescopic plate and a limit movable block.

[0006] Preferably, the lower end of the support stabilizing plate is fixedly connected to one side of the upper end of the composite roller body welding workbench, one end of the No. 1 control motor is fixed to one side of the support stabilizing plate by bolts, and one end of the No. 1 rotation control turntable passes through the inner side of the support stabilizing plate and is connected to the No. 1 control motor.

[0007] Preferably, the inner guide movable groove and the inner movable adjustment groove are both opened at the upper end of the composite roller body welding workbench and the inner guide movable groove is located on one side of the inner movable adjustment groove, the inner guide movable rod is located on the inner side of the inner guide movable groove, the inner movable adjustment rod is located on the inner side of the inner movable adjustment groove, the No. 2 control motor is located on one side of the composite roller body welding workbench, the No. 1 L-shaped rotating frame is located on one side of the No. 1 rotating control turntable, the inner movable connecting groove is opened on the inner side of the No. 1 L-shaped rotating frame, and the limiting movable grooves are opened at both ends of the inner side of the inner movable connecting groove.

[0008] Preferably, the inclined support fixing plate is located at the rear end of the L-shaped support stabilizing plate, the lower guide movable block and the lower movable adjustment block are both located at the lower end of the L-shaped support stabilizing plate and the lower guide movable block is located on one side of the lower movable adjustment block, the guide movable hole is opened on the lower guide movable block, the adjustment threaded hole is opened on the lower movable adjustment block, the No. 2 rotation control turntable is located at the upper part of the front end of the L-shaped support stabilizing plate, the No. 2 L-shaped rotating frame is located at the front end of the No. 2 rotation control turntable, the inner movable telescopic plate is located at the front end of the No. 2 L-shaped rotating frame, and the limit movable blocks are located on both sides of the outer wall of the inner movable telescopic plate.

[0009] Preferably, both ends of the inner guide movable rod are fixedly connected to the inner side of the inner guide movable groove, one end of the No. 2 control motor is fixed to one side of the composite roller body welding workbench by bolts, one end of the inner movable adjustment rod passes through the inner side of the inner movable adjustment groove and is connected to the No. 2 control motor, and one side of the No. 1 L-shaped rotating frame is fixedly connected to one side of the No. 1 rotation control turntable.

[0010] Preferably, both ends of the inclined support fixing plate are fixedly connected to the rear end of the L-shaped support stabilizing plate, one side of the lower guide movable block and the lower movable adjustment block are fixedly connected to the lower end of the L-shaped support stabilizing plate, the No. 2 rotation control turntable moves at the front end of the L-shaped support stabilizing plate through a bearing, one end of the No. 2 L-shaped rotating frame is fixedly connected to the front end of the No. 2 rotation control turntable, one end of the inner movable telescopic plate is fixedly connected to the front end of the No. 2 L-shaped rotating frame, and one side of the limiting movable block is fixedly connected to both sides of the outer wall of the inner movable telescopic plate.

[0011] Beneficial effects: Compared with the prior art, the utility model provides a welding fixture for a composite roller body, which has the following beneficial effects: the welding fixture for a composite roller body, through the setting of the adjustment and positioning mechanism, the lower guide movable block is sleeved on the outer wall of the inner guide movable rod through the guide movable hole, the lower movable adjustment block is sleeved on the outer wall of the inner movable adjustment rod through the adjusting threaded hole, the No. 2 control motor drives the inner movable adjustment rod to rotate on the inner side of the inner movable adjustment groove, which will drive the lower movable adjustment block to move on its outer wall, thereby driving the L-shaped support stabilizing plate to move, and the L-shaped support stabilizing plate will drive the No. 2 L-shaped rotating frame to move at the same time, and the No. 2 L-shaped rotating frame will drive the inner movable telescopic plate to telescope on the inner side of the inner movable connecting groove at the same time, and the limit movable block moves on the inner side of the limit movable groove, thereby adjusting the spacing between the No. 2 rotation control turntable and the No. 1 rotation control turntable to adapt to composite roller bodies of different lengths and sizes and clamp them. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the overall structure of a welding fixture for a composite roller body.

[0013] Figure 2 The utility model is a partial structural schematic diagram of an adjusting and positioning mechanism in a welding fixture for a composite roller body.

[0014] Figure 3 It is a schematic diagram of the disassembly of an inner movable telescopic plate and a No. 1 L-shaped rotating frame in a welding fixture of a composite roller body of the utility model.

[0015] Figure 4 It is a schematic diagram of the partial structural disassembly of an adjusting and positioning mechanism in a welding fixture for a composite roller body of the utility model.

[0016] In the figure: 1. Composite roller welding workbench; 2. Support stabilizing plate; 3. Adjustment and positioning mechanism; 4. No. 1 control motor; 5. No. 1 rotation control turntable; 301. Inner guide movable groove; 302. Inner guide movable rod; 303. Inner movable adjustment groove; 304. Inner movable adjustment rod; 305. No. 2 control motor; 306. No. 1 L-shaped rotating frame; 307. Inner movable connecting groove; 308. Limit movable groove; 309. L-shaped support stabilizing plate; 310. Oblique support fixing plate; 311. Lower guide movable block; 312. Guide movable hole; 313. Lower movable adjustment block; 314. Adjustment threaded hole; 315. No. 2 rotation control turntable; 316. No. 2 L-shaped rotating frame; 317. Inner movable telescopic plate; 318. Limit movable block. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-4 As shown, a welding fixture for a composite roller body comprises a composite roller body welding workbench 1, one side of the upper end of the composite roller body welding workbench 1 is fixedly connected to a supporting stabilizing plate 2, one side of the supporting stabilizing plate 2 is fixedly connected to a No. 1 control motor 4, the other side of the supporting stabilizing plate 2 is movably connected to a No. 1 rotating control turntable 5, one side of the No. 1 rotating control turntable 5 is positioned and installed with an adjusting and positioning mechanism 3, the adjusting and positioning mechanism 3 comprises an inner guide movable groove 301, an inner guide movable rod 302, an inner movable adjusting groove 303, an inner movable adjusting Rod 304, No. 2 control motor 305, No. 1 L-shaped rotating frame 306, inner movable connecting groove 307, limiting movable groove 308, L-shaped supporting stabilizing plate 309, inclined supporting fixing plate 310, lower guiding movable block 311, guiding movable hole 312, lower movable adjusting block 313, adjusting threaded hole 314, No. 2 rotating control turntable 315, No. 2 L-shaped rotating frame 316, inner movable telescopic plate 317 and limiting movable block 318, the adjusting positioning mechanism 3 can be suitable for clamping composite rollers of different sizes and is easy to adjust.

[0019] Furthermore, the lower end of the support stabilizing plate 2 is fixedly connected to one side of the upper end of the composite roller body welding workbench 1, one end of the No. 1 control motor 4 is fixed to one side of the support stabilizing plate 2 by bolts, one end of the No. 1 rotation control dial 5 passes through the inner side of the support stabilizing plate 2 and is connected to the No. 1 control motor 4, and the No. 1 control motor 4 can drive the No. 1 rotation control dial 5 to rotate.

[0020] Furthermore, the inner guide movable groove 301 and the inner movable adjustment groove 303 are both opened at the upper end of the composite roller body welding workbench 1 and the inner guide movable groove 301 is located on one side of the inner movable adjustment groove 303, the inner guide movable rod 302 is located on the inner side of the inner guide movable groove 301, the inner movable adjustment rod 304 is located on the inner side of the inner movable adjustment groove 303, the No. 2 control motor 305 is located on one side of the composite roller body welding workbench 1, the No. 1 L-shaped rotating frame 306 is located on one side of the No. 1 rotating control turntable 5, the inner movable connecting groove 307 is opened on the inner side of the No. 1 L-shaped rotating frame 306, and the limiting movable grooves 308 are opened at both ends of the inner side of the inner movable connecting groove 307 for limiting.

[0021] Furthermore, the inclined support fixing plate 310 is located at the rear end of the L-shaped support stabilizing plate 309, the lower guide movable block 311 and the lower movable adjustment block 313 are both located at the lower end of the L-shaped support stabilizing plate 309 and the lower guide movable block 311 is located on one side of the lower movable adjustment block 313, the guide movable hole 312 is opened on the lower guide movable block 311, and the adjustment threaded hole 314 is opened on the lower movable adjustment block 313, the No. 2 rotation control dial 315 is located at the upper part of the front end of the L-shaped support stabilizing plate 309, the No. 2 L-shaped rotating frame 316 is located at the front end of the No. 2 rotation control dial 315, the inner movable telescopic plate 317 is located at the front end of the No. 2 L-shaped rotating frame 316, and the limit movable blocks 318 are located on both sides of the outer wall of the inner movable telescopic plate 317 to play a limiting role.

[0022] Furthermore, both ends of the inner guide movable rod 302 are fixedly connected to the inner side of the inner guide movable groove 301, one end of the No. 2 control motor 305 is fixed to one side of the composite roller body welding workbench 1 by bolts, one end of the inner movable adjustment rod 304 passes through the inner side of the inner movable adjustment groove 303 and is connected to the No. 2 control motor 305, one side of the No. 1 L-shaped rotating frame 306 is fixedly connected to one side of the No. 1 rotating control turntable 5, and the No. 1 rotating control turntable 5 will drive the No. 1 L-shaped rotating frame 306 to rotate while rotating.

[0023] Furthermore, both ends of the inclined support fixing plate 310 are fixedly connected to the rear end of the L-shaped support stabilizing plate 309, one side of the lower guide movable block 311 and the lower movable adjustment block 313 are fixedly connected to the lower end of the L-shaped support stabilizing plate 309, the No. 2 rotation control turntable 315 moves through a bearing at the front end of the L-shaped support stabilizing plate 309, one end of the No. 2 L-shaped rotating frame 316 is fixedly connected to the front end of the No. 2 rotation control turntable 315, one end of the inner movable telescopic plate 317 is fixedly connected to the front end of the No. 2 L-shaped rotating frame 316, and one side of the limiting movable block 318 is fixedly connected to both sides of the outer wall of the inner movable telescopic plate 317 to enhance firmness.

[0024] Working principle: A welding fixture for a composite roller body, comprising a composite roller body welding workbench 1, a supporting and stabilizing plate 2, an adjusting and positioning mechanism 3, a No. 1 control motor 4 and a No. 1 rotating control turntable 5. The supporting and stabilizing plate 2 plays a supporting role at the upper end of the composite roller body welding workbench 1. The No. 1 control motor 4 can drive the No. 1 rotating control turntable 5 to rotate. When the No. 1 rotating control turntable 5 rotates, the adjusting and positioning mechanism 3 can be driven to rotate together. Through the setting of the adjusting and positioning mechanism 3, the lower guide movable block 311 is sleeved on the outer wall of the inner guide movable rod 302 through the guide movable hole 312, the lower movable adjustment block 313 is sleeved on the outer wall of the inner movable adjustment block 304 through the adjusting threaded hole 314, and the No. 2 control motor 4 can drive the No. 1 rotating control turntable 5 to rotate. The machine 305 drives the inner movable adjustment block 304 to rotate on the inner side of the inner movable adjustment groove 303, which will drive the lower movable adjustment block 313 to move on its outer wall, thereby driving the L-shaped supporting stabilizing plate 309 to move. When the L-shaped supporting stabilizing plate 309 moves, it will drive the second L-shaped rotating frame 316 to move. When the second L-shaped rotating frame 316 moves, it will drive the inner movable telescopic plate 317 to telescope on the inner side of the inner movable connecting groove 307. At the same time, the limiting movable block 318 moves on the inner side of the limiting movable groove 308, playing a limiting role, thereby adjusting the distance between the second rotating control turntable 315 and the first rotating control turntable 5 to adapt to composite rollers of different lengths and sizes and clamp them.

[0025] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A composite roller welding fixture, comprising a composite roller welding workbench (1), characterized in that: A support stabilizing plate (2) is fixedly connected to one side of the upper end of the composite roller welding workbench (1); a control motor (4) is fixedly connected to one side of the support stabilizing plate (2); a rotation control dial (5) is movably connected to the other side of the support stabilizing plate (2); an adjustment and positioning mechanism (3) is positioned and installed on one side of the rotation control dial (5); the adjustment and positioning mechanism (3) comprises an inner guide movable groove (301), an inner guide movable rod (302), an inner movable adjustment groove (303), an inner movable adjustment A section rod (304), a second control motor (305), a first L-shaped rotating frame (306), an inner movable connecting groove (307), a limit movable groove (308), an L-shaped support stabilizing plate (309), an oblique support fixing plate (310), a lower guide movable block (311), a guide movable hole (312), a lower movable adjustment block (313), an adjustment threaded hole (314), a second rotating control turntable (315), a second L-shaped rotating frame (316), an inner movable telescopic plate (317) and a limit movable block (318).

2. A welding fixture for a composite roller according to claim 1, characterized in that: The lower end of the support stabilizing plate (2) is fixedly connected to one side of the upper end of the composite roller body welding workbench (1), one end of the No. 1 control motor (4) is fixed to one side of the support stabilizing plate (2) by bolts, and one end of the No. 1 rotation control dial (5) passes through the inner side of the support stabilizing plate (2) and is connected to the No. 1 control motor (4).

3. A welding fixture for a composite roller according to claim 2, characterized in that: The inner guide movable groove (301) and the inner movable adjustment groove (303) are both arranged at the upper end of the composite roller body welding workbench (1), and the inner guide movable groove (301) is located on one side of the inner movable adjustment groove (303); the inner guide movable rod (302) is located on the inner side of the inner guide movable groove (301); the inner movable adjustment rod (304) is located on the inner side of the inner movable adjustment groove (303); the second control motor (305) is located on one side of the composite roller body welding workbench (1); the first L-shaped rotating frame (306) is located on one side of the first rotating control turntable (5); the inner movable connecting groove (307) is arranged on the inner side of the first L-shaped rotating frame (306); and the limit movable grooves (308) are arranged at both ends of the inner side of the inner movable connecting groove (307).

4. A welding fixture for a composite roller according to claim 3, characterized in that: The oblique support fixing plate (310) is located at the rear end of the L-shaped support stabilizing plate (309), the lower guide movable block (311) and the lower movable adjustment block (313) are both located at the lower end of the L-shaped support stabilizing plate (309), and the lower guide movable block (311) is located on one side of the lower movable adjustment block (313), the guide movable hole (312) is provided on the lower guide movable block (311), and the adjustment threaded hole (314) is provided on the lower movable adjustment block (313), the second rotation control dial (315) is located at the upper part of the front end of the L-shaped support stabilizing plate (309), the second L-shaped rotating frame (316) is located at the front end of the second rotation control dial (315), the inner movable telescopic plate (317) is located at the front end of the second L-shaped rotating frame (316), and the limit movable blocks (318) are located on both sides of the outer wall of the inner movable telescopic plate (317).

5. A welding fixture for a composite roller according to claim 4, characterized in that: Both ends of the inner guide movable rod (302) are fixedly connected to the inner side of the inner guide movable groove (301), one end of the second control motor (305) is fixed to one side of the composite roller body welding workbench (1) by bolts, one end of the inner movable adjustment rod (304) passes through the inner side of the inner movable adjustment groove (303) and is connected to the second control motor (305), and one side of the first L-shaped rotating frame (306) is fixedly connected to one side of the first rotation control turntable (5).

6. A welding fixture for a composite roller according to claim 5, characterized in that: Both ends of the oblique support fixing plate (310) are fixedly connected to the rear end of the L-shaped support stabilizing plate (309); one side of the lower guide movable block (311) and the lower movable adjustment block (313) are fixedly connected to the lower end of the L-shaped support stabilizing plate (309); the second rotation control turntable (315) moves at the front end of the L-shaped support stabilizing plate (309) through a bearing; one end of the second L-shaped rotating frame (316) is fixedly connected to the front end of the second rotation control turntable (315); one end of the inner movable telescopic plate (317) is fixedly connected to the front end of the second L-shaped rotating frame (316); and one side of the limit movable block (318) is fixedly connected to both sides of the outer wall of the inner movable telescopic plate (317).

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