MPP electric power pipe end face grinding device

Abstract

The utility model relates to the technical field of MPP electric power pipes, in particular to an MPP electric power pipe end face polishing device which comprises a mounting base, an MPP electric power pipe, a stepping motor, a polishing block and a connecting frame, the MPP electric power pipe is arranged at the upper end of the mounting base, and the stepping motor is arranged on one side of the MPP electric power pipe; the output end of the stepping motor is connected with a connecting frame, a grinding block is arranged at one end of the connecting frame, one end of the mounting base is connected with a mounting plate, and the bottom of the stepping motor is connected with the mounting plate through a positioning plate and a first positioning bolt. The MPP electric power pipe polishing device is provided with a structure for driving the polishing block to rotate along the end face of the MPP electric power pipe, and the polishing effect can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of MPP power pipes, in particular to an MPP power pipe end face grinding device. Background Art

[0002] MPP power pipe is a power pipeline made of modified polypropylene (MPP) material. MPP power pipe has excellent electrical insulation, can effectively protect and support cable lines, improve the reliability and availability of power systems, and has been widely used in municipal engineering, communications industry, agricultural irrigation and other fields. When processing MPP power pipes, grinding the end face of MPP power pipes is a relatively important step. MPP power pipes are usually connected by hot melt welding. Grinding the end face can remove burrs, oxide layers and other impurities on its surface, ensure the cleanliness and smoothness of the welding area, and thus improve the welding quality.

[0003] At present, when grinding the end face of the MPP power pipe, there is a lack of a structure to drive the grinding component to rotate along the end face of the MPP power pipe, resulting in a poor grinding effect. For this reason, we propose an MPP power pipe end face grinding device. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides an MPP power pipe end face grinding device. The utility model has a structure for driving a grinding block to rotate along the end face of the MPP power pipe, which can effectively improve the grinding effect.

[0005] The technical solution adopted by the utility model to solve the technical problem is an MPP power pipe end face grinding device, which includes a mounting seat, an MPP power pipe, a stepper motor, a grinding block and a connecting frame. The upper end of the mounting seat is provided with an MPP power pipe, and one side of the MPP power pipe is provided with a stepper motor;

[0006] The output end of the stepper motor is connected to a connecting frame, one end of the connecting frame is provided with a grinding block, one end of the mounting seat is connected to a mounting plate, and the bottom of the stepper motor is connected to the mounting plate through a positioning plate and a No. 1 positioning bolt.

[0007] By adopting the above technical solution, personnel can use No. 1 positioning bolt, No. 1 bolt hole A, and No. 1 bolt hole B to detachably connect the positioning plate at the bottom of the stepper motor with the mounting plate, thereby achieving the purpose of adjusting the position of the stepper motor, the socket, and the grinding block;

[0008] The stepper motor can drive the grinding block to rotate along the end of the MPP power tube through the connecting frame. The fine sandpaper on the inside of the grinding block contacts and generates friction with the end face of the MPP power tube. With the continuous rotation of the grinding block, the purpose of grinding the end face of the MPP power tube can be achieved.

[0009] Specifically, a No. 1 clamp and a No. 2 clamp are respectively provided at both ends of the top of the mounting seat, and the No. 1 clamp and the No. 2 clamp are both sleeved on the periphery of the MPP power pipe. Both ends of the No. 1 clamp and the No. 2 clamp are connected to the mounting seat through No. 2 positioning bolts, and No. 2 bolt holes A are provided at both ends of the No. 1 clamp and the No. 2 clamp, and No. 2 bolt holes B corresponding to the No. 2 bolt holes A are provided on both sides of the mounting seat.

[0010] Specifically, a No. 1 bolt hole A is evenly opened on one side of the top of the positioning plate, and a No. 1 bolt hole B corresponding to the No. 1 bolt hole A is evenly opened on one side of the top of the mounting plate.

[0011] By adopting the above technical solution, the No. 1 bolt hole A and the No. 1 bolt hole B make it easy for personnel to position the positioning plate at the bottom of the stepper motor using the No. 1 positioning bolt.

[0012] By adopting the above technical solution, the No. 2 bolt hole A and the No. 2 bolt hole B make it easy for personnel to use the No. 2 positioning bolt to detachably connect the No. 1 clamp and the No. 2 clamp to the mounting base.

[0013] Specifically, a groove is formed inside the grinding block.

[0014] Specifically, fine sandpaper is provided on the inner side of the groove.

[0015] Beneficial effects of the utility model:

[0016] (1) The utility model describes an MPP power pipe end face grinding device. A person brings a grinding block close to the end face of the MPP power pipe. The groove inside the grinding block can fit tightly with the end face of the MPP power pipe. The stepper motor can drive the grinding block to rotate along the end of the MPP power pipe through the connecting frame. The fine sandpaper on the inside of the grinding block contacts and generates friction with the end face of the MPP power pipe. The continuous rotation of the grinding block can achieve the purpose of grinding the end face of the MPP power pipe.

[0017] (2) In the MPP power pipe end face grinding device described in the utility model, a person removes the No. 1 positioning bolt on the positioning plate, moves the positioning plate, and uses the No. 1 positioning bolt, No. 1 bolt hole A, and No. 1 bolt hole B to detachably connect the positioning plate at the bottom of the stepper motor with the mounting plate, thereby achieving the purpose of adjusting the position of the stepper motor, the socket, and the grinding block. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the mounting seat structure of the utility model;

[0021] Figure 3 It is a top view of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the grinding block of the utility model.

[0023] In the figure: 1. Mounting base; 2. MPP power pipe; 3. Stepper motor; 4. Grinding block; 5. Connecting frame; 6. Mounting plate; 7. Positioning plate; 8. Positioning bolt No. 1; 9. Bolt hole No. 1 A; 10. Clamp No. 1; 11. Clamp No. 2; 12. Bolt hole No. 1 B; 13. Bolt hole No. 2 A; 14. Positioning bolt No. 2; 15. Bolt hole No. 2 B; 16. Groove; 17. Fine sandpaper. DETAILED DESCRIPTION

[0024] 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.

[0025] In order to improve the grinding effect, Figure 1-4 As shown, the MPP power pipe end face grinding device described in the utility model comprises a mounting seat 1, an MPP power pipe 2, a stepper motor 3, a grinding block 4 and a connecting frame 5, wherein the upper end of the mounting seat 1 is provided with the MPP power pipe 2, and one side of the MPP power pipe 2 is provided with the stepper motor 3;

[0026] The output end of the stepper motor 3 is connected to a connecting frame 5, one end of the connecting frame 5 is provided with a grinding block 4, one end of the mounting seat 1 is connected to a mounting plate 6, and the bottom of the stepper motor 3 is connected to the mounting plate 6 through a positioning plate 7 and a No. 1 positioning bolt 8.

[0027] When in use, personnel can use the No. 1 positioning bolt 8, the No. 1 bolt hole A9, and the No. 1 bolt hole B12 to detachably connect the positioning plate 7 at the bottom of the stepper motor 3 with the mounting plate 6, thereby achieving the purpose of adjusting the position of the stepper motor 3, the plug slot 5, and the grinding block 4;

[0028] The stepper motor 3 can drive the grinding block 4 to rotate along the end of the MPP power tube 2 through the connecting frame 5. The fine sandpaper 17 on the inside of the grinding block 4 contacts and generates friction with the end surface of the MPP power tube 2. With the continuous rotation of the grinding block 4, the purpose of grinding the end surface of the MPP power tube 2 can be achieved.

[0029] For example, Figure 1 , Figure 2 , Figure 3 As shown, a No. 1 clamp 10 and a No. 2 clamp 11 are respectively provided at both ends of the top of the mounting seat 1, and the No. 1 clamp 10 and the No. 2 clamp 11 are both sleeved on the periphery of the MPP power pipe 2, and both ends of the No. 1 clamp 10 and the No. 2 clamp 11 are connected to the mounting seat 1 through a No. 2 positioning bolt 14, and No. 2 bolt holes A13 are provided at both ends of the No. 1 clamp 10 and the No. 2 clamp 11, and No. 2 bolt holes B15 corresponding to the No. 2 bolt holes A13 are provided on both sides of the mounting seat 1.

[0030] When in use, the No. 1 clamp 10 and the No. 2 clamp 11 can tighten the MPP power pipe 2 on the periphery of the MPP power pipe 2 and are detachable. The No. 2 bolt hole A13 and the No. 2 bolt hole B15 are convenient for personnel to use the No. 2 positioning bolt 14 to detachably connect the No. 1 clamp 10 and the No. 2 clamp 11 to the mounting base 1.

[0031] For example, Figure 2 As shown, a No. 1 bolt hole A9 is evenly opened on one side of the top of the positioning plate 7, and a No. 1 bolt hole B12 corresponding to the No. 1 bolt hole A9 is evenly opened on one side of the top of the mounting plate 6.

[0032] When in use, the No. 1 bolt hole A9 and the No. 1 bolt hole B12 facilitate personnel to use the No. 1 positioning bolt 8 to position the positioning plate 7 at the bottom of the stepper motor 3.

[0033] For example, Figure 4 As shown, a groove 16 is formed inside the grinding block 4 .

[0034] When in use, the groove 16 facilitates the grinding block 4 to fit the end of the MPP power pipe 2 .

[0035] For example, Figure 4 As shown, fine sandpaper 17 is provided on the inner side of the groove 16 .

[0036] When in use, the fine sandpaper 17 can generate friction with the end of the MPP power pipe 2, which is helpful for grinding.

[0037] When the utility model is used, a person places the MPP power pipe 2 to be polished on the upper end of the mounting seat 1, sleeves the No. 1 clamp 10 and the No. 2 clamp 11 on both ends of the outer periphery of the MPP power pipe 2, and uses the No. 2 positioning bolt 14 to detachably connect the No. 1 clamp 10 and the No. 2 clamp 11 to the mounting seat 1, so that the MPP power pipe 2 can be firmly clamped;

[0038] The personnel remove the No. 1 positioning bolt 8 on the positioning plate 7, move the positioning plate 7, and use the No. 1 positioning bolt 8, the No. 1 bolt hole A9, and the No. 1 bolt hole B12 to detachably connect the positioning plate 7 at the bottom of the stepper motor 3 with the mounting plate 6, thereby achieving the purpose of adjusting the position of the stepper motor 3, the plug slot 5, and the grinding block 4;

[0039] The personnel brings the grinding block 4 close to the end face of the MPP power tube 2, and the groove 16 inside the grinding block 4 can fit tightly with the end face of the MPP power tube 2. The stepper motor 3 can drive the grinding block 4 to rotate along the end of the MPP power tube 2 through the connecting frame 5. The fine sandpaper 17 on the inside of the grinding block 4 contacts and generates friction with the end face of the MPP power tube 2. With the continuous rotation of the grinding block 4, the purpose of grinding the end face of the MPP power tube 2 can be achieved.

[0040] The above shows and describes the basic principles, main features and 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 in the specification are only to illustrate the principles 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 protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. An MPP power pipe end face grinding device, characterized in that: It comprises a mounting seat (1), an MPP power tube (2), a stepping motor (3), a grinding block (4) and a connecting frame (5), wherein the upper end of the mounting seat (1) is provided with the MPP power tube (2), and one side of the MPP power tube (2) is provided with the stepping motor (3); The output end of the stepper motor (3) is connected to a connecting frame (5), one end of the connecting frame (5) is provided with a grinding block (4), one end of the mounting seat (1) is connected to a mounting plate (6), and the bottom of the stepper motor (3) is connected to the mounting plate (6) via a positioning plate (7) and a No. 1 positioning bolt (8).

2. The MPP power pipe end surface grinding device according to claim 1 is characterized in that: A No. 1 clamp (10) and a No. 2 clamp (11) are respectively arranged at the two ends of the top of the mounting seat (1), and the No. 1 clamp (10) and the No. 2 clamp (11) are both sleeved on the periphery of the MPP power pipe (2), and both ends of the No. 1 clamp (10) and the No. 2 clamp (11) are connected to the mounting seat (1) through a No. 2 positioning bolt (14), and both ends of the No. 1 clamp (10) and the No. 2 clamp (11) are provided with a No. 2 bolt hole A (13), and both sides of the mounting seat (1) are provided with a No. 2 bolt hole B (15) corresponding to the No. 2 bolt hole A (13).

3. The MPP power pipe end surface grinding device according to claim 1 is characterized in that: One side of the top of the positioning plate (7) is evenly provided with a No. 1 bolt hole A (9), and one side of the top of the mounting plate (6) is evenly provided with a No. 1 bolt hole B (12) corresponding to the No. 1 bolt hole A (9).

4. The MPP power pipe end surface grinding device according to claim 1 is characterized in that: A groove (16) is provided inside the grinding block (4).

5. The MPP power pipe end surface grinding device according to claim 4 is characterized in that: Fine sandpaper (17) is provided on the inner side of the groove (16).

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