Electric power pipe clamping and grinding equipment

Abstract

The utility model discloses electric power pipe clamping and grinding equipment which comprises a grinding workbench, one side of the upper end of the grinding workbench is movably connected with an L-shaped moving frame, the other side of the upper end of the grinding workbench is provided with a clamping and rotating mechanism in a positioning mode, and the rear end of the L-shaped moving frame is fixedly connected with a control air cylinder. The inner wall of the control air cylinder is movably connected with a pushing piston rod, and the front end of the pushing piston rod is movably connected with a grinding control frame. According to the electric power pipe clamping and grinding equipment, the two ends of an electric power pipe are inserted into the electric power pipe clamping pipe frame, rotation of the adjusting rotating bolt is controlled for adjustment, an anti-disengaging rubber suction cup makes contact with the surface of the electric power pipe and then is positioned, and a second control motor can drive a rotating control rod to drive the electric power pipe clamping pipe frame to rotate; therefore, it can be ensured that the pipe is kept stable in the polishing process, and uneven polishing caused by manual operation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power pipe grinding equipment, in particular to electric power pipe clamping and grinding equipment. Background Art

[0002] Power pipe grinding equipment, also known as pipe grinder or pipe polisher, is a mechanical equipment specially used for grinding and polishing the surface of metal or plastic power pipes. This equipment is commonly used in power, communications, construction and other industries to remove burrs, oxide layers, weld marks on the surface of pipes or perform surface finish treatment to ensure the beauty and safety of the pipes.

[0003] Common power pipe grinding equipment has a relatively simple structure and certain functional limitations when in use. Usually, a clamping and stabilizing device is not provided. Manual intervention is required to rotate and grind the power pipe during grinding, which is inefficient and has certain adverse effects on people's use process. Therefore, we propose a power pipe clamping and grinding equipment. Utility Model Content

[0004] Technical problems solved: In view of the deficiencies in the prior art, the utility model provides an electric pipe clamping and grinding equipment, which has the advantages of clamping and rotating, improving efficiency, etc. Through the provided clamping and rotating mechanism, the two ends of the electric pipe can be inserted into the inner side of the electric pipe clamping pipe rack during use, and the adjustment and positioning are performed by adjusting the rotating bolt and the anti-slip rubber suction cup. The No. 2 control motor can drive the rotating control rod to drive the electric pipe clamping pipe rack to rotate, thereby driving the electric pipe to rotate, which can ensure that the pipe remains stable during the grinding process, avoid uneven grinding caused by manual operation, improve the accuracy and consistency of grinding, and at the same time improve the grinding speed, thereby improving the overall production efficiency. One group of movable control blocks at the lower end of the control positioning frame are sleeved on the outer wall of the adjusting threaded rod through an inner through-threaded hole. When the No. 1 control motor drives the adjusting threaded rod to rotate on the inner side of the movable adjustment groove, the movable control block can be driven to move on the outer wall of the adjusting threaded rod, thereby being suitable for grinding electric pipes of different lengths and sizes, and 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 power pipe clamping and grinding equipment, including a grinding workbench, one side of the upper end of the grinding workbench is movably connected with an L-shaped movable frame, and the other side of the upper end of the grinding workbench is positioned and installed with a clamping and rotating mechanism, the rear end of the L-shaped movable frame is fixedly connected with a control cylinder, the inner wall of the control cylinder is movably connected with a pushing piston rod, and the front end of the pushing piston rod is movably connected with a grinding control frame, and the clamping and rotating mechanism includes a movable adjustment groove, a limiting movable groove, a No. 1 control motor, an adjusting threaded rod, a control positioning frame, a No. 2 control motor, a rotating control rod, a power pipe clamping frame, an internal connecting threaded hole, an adjusting rotating bolt, an anti-slip rubber suction cup, a movable control block, an internal through threaded hole and a limiting movable block.

[0006] Preferably, the L-shaped movable frame is moved by a motor at the upper end of the polishing workbench, one end of the control cylinder is fixed to the rear end of the L-shaped movable frame by bolts, and the control cylinder drives the piston rod to move.

[0007] Preferably, the movable adjustment groove is opened at the upper end of the grinding workbench, the limiting movable groove is opened at both ends of the inner side of the movable adjustment groove, the No. 1 control motor is located on one side of the grinding workbench, the adjusting threaded rod is located on the inner side of the movable adjustment groove, the No. 2 control motor is located on one side of the control positioning frame, the rotating control rod is located at one end of the No. 2 control motor and on the inner wall of the control positioning frame, and the power pipe clamping pipe rack is located at one end of the rotating control rod.

[0008] Preferably, the internal connecting threaded holes are provided on both sides of the outer wall of the power pipe clamping rack, the anti-slip rubber suction cup is located at one end of the adjusting rotating bolt, the number of the control positioning frames is two groups, one group of the control positioning frames is located on one side of the upper end of the grinding workbench, and the lower end of the other group of the control positioning frames is fixedly connected with a movable control block, the internal through threaded holes are provided on the movable control block, and both sides of the movable control block are fixedly connected with limited movable blocks.

[0009] Preferably, one end of the No. 1 control motor is fixed to one side of the grinding workbench by bolts, one end of the adjusting threaded rod passes through the inner side of the movable adjusting slot and is connected to the No. 1 control motor, one end of the No. 2 control motor is fixedly connected to one side of the control positioning frame, and one end of the rotating control rod passes through the inner side of the control positioning frame and is connected to the No. 2 control motor.

[0010] Preferably, the other end of the rotating control rod is fixedly connected to the rear end of the power pipe clamping rack, the adjusting rotating bolt is positioned with the power pipe clamping rack through the internal connecting threaded hole, and one side of the anti-slip rubber suction cup is fixedly connected to one end of the adjusting rotating bolt.

[0011] Beneficial effects: Compared with the prior art, the utility model provides an electric pipe clamping and grinding device with the following beneficial effects: the electric pipe clamping and grinding device, through the setting of the clamping and rotating mechanism, can insert the two ends of the electric pipe into the inner side of the electric pipe clamping pipe rack when in use, and position it by adjusting the rotating bolt and the anti-slip rubber suction cup, and the No. 2 control motor can drive the rotating control rod to drive the electric pipe clamping pipe rack to rotate, thereby driving the electric pipe to rotate, which can ensure that the pipe remains stable during the grinding process, avoid uneven grinding caused by manual operation, improve the accuracy and consistency of grinding, and at the same time improve the grinding speed, thereby improving the overall production efficiency, one group of mobile control blocks at the lower end of the control positioning frame are sleeved on the outer wall of the adjusting threaded rod through the inner through threaded hole, and when the No. 1 control motor drives the adjusting threaded rod to rotate on the inner side of the moving adjustment groove, it can drive the mobile control block to move on the outer wall of the adjusting threaded rod, so that it can be suitable for grinding electric pipes of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the overall structure of a power pipe clamping and grinding device.

[0013] Figure 2 The utility model is a partial structural schematic diagram of a clamping and rotating mechanism in an electric pipe clamping and grinding device.

[0014] Figure 3 This is a schematic diagram of the partial dismantling of the structure of the clamping and rotating mechanism of the electric pipe clamping and grinding equipment of the utility model.

[0015] Figure 4 It is a partial structural plan view of a clamping and rotating mechanism in an electric pipe clamping and grinding device of the utility model.

[0016] In the figure: 1. grinding workbench; 2. L-shaped moving frame; 3. clamping and rotating mechanism; 4. control cylinder; 5. pushing piston rod; 6. grinding control frame; 301. moving adjustment slot; 302. limit movable slot; 303. No. 1 control motor; 304. adjusting threaded rod; 305. control positioning frame; 306. No. 2 control motor; 307. rotating control rod; 308. power pipe clamping pipe rack; 309. internal connecting threaded hole; 310. adjusting rotating bolt; 311. anti-slip rubber suction cup; 312. moving control block; 313. internal through threaded hole; 314. 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 1-4As shown, a power pipe clamping and grinding device includes a grinding workbench 1, one side of the upper end of the grinding workbench 1 is movably connected to an L-shaped moving frame 2, the other side of the upper end of the grinding workbench 1 is positioned and installed with a clamping and rotating mechanism 3, the rear end of the L-shaped moving frame 2 is fixedly connected to a control cylinder 4, the inner wall of the control cylinder 4 is movably connected to a pushing piston rod 5, the front end of the pushing piston rod 5 is movably connected to a grinding control frame 6, and the clamping and rotating mechanism 3 includes a moving adjustment groove 301 and a limiting movable groove 302. , control motor No. 1 303, adjustment threaded rod 304, control positioning frame 305, control motor No. 2 306, rotation control rod 307, power pipe clamping frame 308, internal connection threaded hole 309, adjustment rotation bolt 310, anti-slip rubber suction cup 311, movement control block 312, internal through threaded hole 313 and limiting movable block 314, the clamping and rotating mechanism 3 can achieve uniform grinding, avoid uneven grinding caused by manual operation, and improve the accuracy and consistency of grinding.

[0019] Furthermore, the L-shaped movable frame 2 is moved by a motor at the upper end of the polishing workbench 1, one end of the control cylinder 4 is fixed to the rear end of the L-shaped movable frame 2 by bolts, the control cylinder 4 drives the piston rod 5 to move, and is used to polish the power pipe through the polishing control frame 6.

[0020] Furthermore, a movable adjustment groove 301 is opened at the upper end of the grinding workbench 1, and a limiting movable groove 302 is opened at both ends of the inner side of the movable adjustment groove 301. The No. 1 control motor 303 is located on one side of the grinding workbench 1, and the adjusting threaded rod 304 is located on the inner side of the movable adjustment groove 301. The No. 2 control motor 306 is located on one side of the control positioning frame 305. The rotating control rod 307 is located at one end of the No. 2 control motor 306 and on the inner wall of the control positioning frame 305. The power tube clamping tube rack 308 is located at one end of the rotating control rod 307, and is used to clamp and position the power tube.

[0021] Furthermore, internal connecting threaded holes 309 are provided on both sides of the outer wall of the power pipe clamping pipe rack 308, and the anti-slip rubber suction cup 311 is located at one end of the adjusting rotating bolt 310. There are two groups of control positioning frames 305, one group of control positioning frames 305 is located on one side of the upper end of the grinding workbench 1, and the lower end of the other group of control positioning frames 305 is fixedly connected to a movable control block 312, and an internal through threaded hole 313 is provided on the movable control block 312. Both sides of the movable control block 312 are fixedly connected to a limited movable block 314 to play a limiting role.

[0022] Furthermore, one end of the No. 1 control motor 303 is fixed to one side of the grinding workbench 1 by bolts, one end of the adjusting threaded rod 304 passes through the inner side of the movable adjusting slot 301 and is connected to the No. 1 control motor 303, one end of the No. 2 control motor 306 is fixedly connected to one side of the control positioning frame 305, one end of the rotating control rod 307 passes through the inner side of the control positioning frame 305 and is connected to the No. 2 control motor 306, and the No. 2 control motor 306 can drive the rotating control rod 307 to rotate.

[0023] Furthermore, the other end of the rotating control rod 307 is fixedly connected to the rear end of the power pipe clamping rack 308, the adjusting rotating bolt 310 is positioned with the power pipe clamping rack 308 through the internal connecting threaded hole 309, and one side of the anti-slip rubber suction cup 311 is fixedly connected to one end of the adjusting rotating bolt 310 to enhance firmness.

[0024] Working principle: A power pipe clamping and grinding equipment, including a grinding workbench 1, an L-shaped moving frame 2, a clamping and rotating mechanism 3, a control cylinder 4, a pushing piston rod 5 and a grinding control frame 6. The L-shaped moving frame 2 moves on the grinding workbench 1, and can drive the control cylinder 4, the pushing piston rod 5 and the grinding control frame 6 to move. The control cylinder 4 can drive the pushing piston rod 5 to drive the grinding control frame 6 to move back and forth. The grinding control frame 6 is used to grind the power pipe. Through the set clamping and rotating mechanism 3, the two ends of the power pipe can be inserted into the inner side of the power pipe clamping frame 308 when in use, and the power pipe is positioned by adjusting the rotating bolt 310 and the anti-slip rubber suction cup 311. The positioning ability is enhanced by the anti-slip rubber suction cup 311. The control motor 306 can drive the rotating control rod 307 to drive the power pipe clamping pipe rack 308 to rotate, thereby driving the power pipe to rotate, which can ensure that the pipe remains stable during the grinding process, avoid uneven grinding caused by manual operation, improve the accuracy and consistency of grinding, and at the same time increase the grinding speed, thereby improving the overall production efficiency. One group of mobile control blocks 312 at the lower end of the control positioning frame 305 are sleeved on the outer wall of the adjusting threaded rod 304 through the internal threaded hole 313. When the control motor 303 drives the adjusting threaded rod 304 to rotate on the inner side of the moving adjustment groove 301, the mobile control block 312 can be driven to move on the outer wall of the adjusting threaded rod 304, so that it can be suitable for grinding power pipes of different lengths.

[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 power pipe clamping and grinding device, comprising a grinding workbench (1), characterized in that: One side of the upper end of the grinding workbench (1) is movably connected to an L-shaped moving frame (2), and the other side of the upper end of the grinding workbench (1) is positioned and installed with a clamping and rotating mechanism (3). The rear end of the L-shaped moving frame (2) is fixedly connected to a control cylinder (4), and the inner wall of the control cylinder (4) is movably connected to a pushing piston rod (5), and the front end of the pushing piston rod (5) is movably connected to a grinding control frame (6). The clamping and rotating mechanism (3) includes a moving adjustment groove (301), a limiting movable groove (302), a first control motor (303), an adjusting threaded rod (304), a control positioning frame (305), a second control motor (306), a rotating control rod (307), an electric power pipe clamping frame (308), an internal connecting threaded hole (309), an adjusting rotating bolt (310), an anti-slip rubber suction cup (311), a moving control block (312), an internal through threaded hole (313) and a limiting movable block (314).

2. The electric power pipe clamping and grinding device according to claim 1, characterized in that: The L-shaped movable frame (2) is moved at the upper end of the grinding workbench (1) by a motor, one end of the control cylinder (4) is fixed to the rear end of the L-shaped movable frame (2) by bolts, and the control cylinder (4) drives the piston rod (5) to move.

3. The electric power pipe clamping and grinding device according to claim 2 is characterized in that: The movable adjustment groove (301) is provided at the upper end of the grinding workbench (1), the limit movable groove (302) is provided at both ends of the inner side of the movable adjustment groove (301), the No. 1 control motor (303) is located at one side of the grinding workbench (1), the adjustment threaded rod (304) is located at the inner side of the movable adjustment groove (301), the No. 2 control motor (306) is located at one side of the control positioning frame (305), the rotating control rod (307) is located at one end of the No. 2 control motor (306) and at the inner wall of the control positioning frame (305), and the power pipe clamping pipe rack (308) is located at one end of the rotating control rod (307).

4. The electric power pipe clamping and grinding device according to claim 3 is characterized in that: The inner connecting threaded hole (309) is provided on both sides of the outer wall of the power pipe clamping pipe rack (308); the anti-slip rubber suction cup (311) is located at one end of the adjusting rotating bolt (310); the control positioning frame (305) is provided in two groups, one group of the control positioning frame (305) is located on one side of the upper end of the grinding workbench (1); the lower end of the other group of the control positioning frame (305) is fixedly connected to a movable control block (312); the inner through threaded hole (313) is provided on the movable control block (312); and both sides of the movable control block (312) are fixedly connected to limited movable blocks (314).

5. The electric power pipe clamping and grinding device according to claim 4 is characterized in that: One end of the first control motor (303) is fixed to one side of the grinding workbench (1) by means of bolts, one end of the adjusting threaded rod (304) passes through the inner side of the movable adjusting slot (301) and is connected to the first control motor (303), one end of the second control motor (306) is fixedly connected to one side of the control positioning frame (305), and one end of the rotating control rod (307) passes through the inner side of the control positioning frame (305) and is connected to the second control motor (306).

6. The electric power pipe clamping and grinding device according to claim 5, characterized in that: The other end of the rotating control rod (307) is fixedly connected to the rear end of the power pipe clamping rack (308), the adjusting rotating bolt (310) is positioned with the power pipe clamping rack (308) through the internal connecting threaded hole (309), and one side of the anti-slip rubber suction cup (311) is fixedly connected to one end of the adjusting rotating bolt (310).

Images