Polishing device for insulator steel foot

Abstract

The utility model discloses an insulator steel foot polishing device which comprises a shell, a rotating motor is installed at the bottom end of an inner cavity of the shell, a clamping mechanism is installed at one end of an output shaft of the rotating motor, an insulator steel foot is installed on the opposite face of the clamping mechanism, a first sliding groove is formed in the top end of the shell, and a threaded rod is installed in an inner cavity of the first sliding groove. A supporting plate is mounted on the surface of the threaded rod in an inner cavity of the first sliding groove, an electric push rod is mounted at the top end of an inner cavity of the supporting plate, one end of an output rod of the electric push rod extends to the top end of the supporting plate, and a second motor is mounted at one end of the output rod; a mounting plate is mounted at one end of an output shaft of the second motor, and a first grinding head and a second grinding head are mounted in an inner cavity of the mounting plate. According to the utility model, each grinding head is specially designed for different parts of the steel foot, and can be quickly replaced on the premise that the grinding quality is not reduced, so that the working efficiency is obviously improved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulator steel foot grinding, in particular to a grinding device for an insulator steel foot. Background Art

[0002] Insulator steel feet are mainly used in power construction projects. During the production of insulator steel feet, a grinding device is usually required to grind the outer surface of the insulator steel feet to remove burrs;

[0003] The Chinese patent authorization number CN217800607U discloses a grinding device for insulator steel feet that can limit different diameters, including: a base, a motor, a flat plate, a first electric telescopic rod and a second electric telescopic rod, an air pump is fixed to the upper surface of the base, a placement plate is fixed to the output end of the motor, a screw rod is rotatably connected to the inside of the placement plate, an extrusion plate is threadedly connected to the outer end of the screw rod, the flat plate is fixed to the top of the base, the first electric telescopic rod is installed on the upper surface of the left end of the flat plate, the second electric telescopic rod is fixed to the output end of the first electric telescopic rod, a cross bar is fixed to the output end of the second electric telescopic rod, a dust suction pipe is installed on the top of the cross bar, and a grinding block is fixed to the right side of the cross bar;

[0004] The grinding device for insulator steel feet capable of limiting positions of different diameters is convenient for limiting insulator steel feet of different diameters on a placement plate, comprehensively grinding the insulator steel feet, and absorbing broken materials. However, the grinding head of the device lacks flexibility and is difficult to adapt to the grinding requirements of different parts of the insulator steel feet, such as the cylindrical surface and the frustum of the insulator steel feet.

[0005] The utility model designs a grinding head with a specific shape to meet different grinding requirements such as cylinders and frustums to solve the problems in the prior art. Utility Model Content

[0006] The utility model aims to solve the problem in the prior art that the grinding head is difficult to adapt to the grinding requirements of different parts of the insulator steel foot, and proposes a grinding device for the insulator steel foot.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A grinding device for an insulator steel foot comprises a shell, a rotating motor is installed at the bottom end of the inner cavity of the shell, one end of the output shaft of the rotating motor extends to the top of the shell, and a clamping mechanism is installed at one end of the output shaft, an insulator steel foot is installed on the opposite side of the clamping mechanism, a first sliding groove is opened at the top of the shell, a threaded rod is installed in the inner cavity of the first sliding groove, a first motor is installed on one side of the shell at one end of the threaded rod, a support plate is installed on the surface of the threaded rod in the inner cavity of the first sliding groove, an electric push rod is installed at the top end of the inner cavity of the support plate, one end of the output rod of the electric push rod extends to the top of the support plate, and a second motor is installed at one end of the output rod, a mounting plate is installed at one end of the output shaft of the second motor, and a first grinding head and a second grinding head are respectively installed in the inner cavity of the mounting plate.

[0009] As a preferred technical solution of the present application, the clamping mechanism includes a rotating disk, a second sliding groove, a bidirectional screw, a third motor and a clamping block. A rotating disk is installed at one end of the output shaft of the rotating motor, a second sliding groove is opened at one end of the rotating disk, a bidirectional screw is installed in the inner cavity of the second sliding groove, a third motor is installed on the surface of the rotating disk at one end of the bidirectional screw, and a number of clamping blocks are installed on the surface of the bidirectional screw in the inner cavity of the second sliding groove.

[0010] As a preferred technical solution of the present application, a fixing knob is installed at the top of the mounting plate, and one end of the fixing knob extends to the top of the first grinding head and the second grinding head.

[0011] As a preferred technical solution of the present application, a plurality of connection blocks are installed on the rear surface of the shell, a bracket is installed in the inner cavity of the connection block, and a control panel is installed on the surface of the bracket.

[0012] As a preferred technical solution of the present application, screws are installed at the four corners of the bottom end of the shell, and a base is installed at one end of the screw.

[0013] As a preferred technical solution of the present application, the four corners of the shell surface are all rounded.

[0014] Compared with the prior art, the utility model provides a grinding device for an insulator steel foot, which has the following beneficial effects:

[0015] 1. The first grinding head and the second grinding head of the insulator steel foot grinder are specially designed for different parts of the insulator steel foot, such as the cylinder and the frustum. They can be quickly replaced without reducing the grinding quality, thereby improving work efficiency, as well as the flexibility and adaptability of the equipment to meet diverse industrial processing requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the rotating disk of the utility model;

[0019] Figure 4 It is a schematic diagram of the bidirectional screw structure of the utility model.

[0020] In the figure:

[0021] 1. Shell; 101. Rotating motor; 2. First sliding groove; 201. Threaded rod; 202. First motor; 203. Support plate; 204. Electric push rod; 205. Second motor; 206. Mounting plate; 207. First grinding head; 208. Second grinding head; 3. Rotating disk; 301. Second sliding groove; 302. Bidirectional screw; 303. Third motor; 304. Clamp; 6. Fixing knob; 7. Connecting block; 701. Bracket; 702. Control panel; 8. Screw; 801. Base. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] Reference Figure 1-4 , a grinding device for an insulator steel foot, comprising a housing 1, a rotating motor 101 is installed at the bottom end of the inner cavity of the housing 1, one end of the output shaft of the rotating motor 101 extends to the top end of the housing 1, and a clamping mechanism is installed at one end of the output shaft, and an insulator steel foot is installed on the opposite side of the clamping mechanism;

[0025] By setting a rotating motor 101, the rotating motor 101 is mainly used to drive the insulator steel foot to rotate;

[0026] A first sliding groove 2 is provided at the top of the housing 1, a threaded rod 201 is installed in the inner cavity of the first sliding groove 2, a first motor 202 is installed on one side of the housing 1 at one end of the threaded rod 201, a support plate 203 is installed on the surface of the threaded rod 201 in the inner cavity of the first sliding groove 2, an electric push rod 204 is installed at the top of the inner cavity of the support plate 203, one end of the output rod of the electric push rod 204 extends to the top of the support plate 203, and a second motor 205 is installed at one end of the output rod, a mounting plate 206 is installed at one end of the output shaft of the second motor 205, and a first grinding head 207 and a second grinding head 208 are respectively installed in the inner cavity of the mounting plate 206;

[0027] By setting the first grinding head 207 and the second grinding head 208, the first grinding head 207 and the second grinding head 208 are designed into different shapes according to different parts of the insulator steel foot, such as a cylindrical special grinding head and a frustum special grinding head. When the insulator steel foot needs to be polished, the rotating motor 101 is first started, and the rotating motor 101 drives the insulator steel foot to rotate. Then, the first motor 202 is started, and the first motor 202 drives the threaded rod 201 to rotate. The rotation of the threaded rod 201 drives the support plate 203 and the first grinding head 207 to move toward the surface of the cylinder of the insulator steel foot. When the first grinding head 207 contacts the insulator steel foot, the first grinding head 207 will polish the cylindrical surface of the insulator steel foot. At this time, the electric push The rod 204 will drive the first grinding head 207 to move upward continuously. When the cylindrical surface of the insulator steel foot is polished, the first motor 202 drives the threaded rod 201 to reverse, thereby driving the first grinding head 207 away from the cylindrical surface of the insulator steel foot. When the first grinding head 207 returns to its original position, the second motor 205 is started, and the second motor 205 drives the support plate 203 to rotate, so that the first grinding head 207 and the second grinding head 208 exchange positions. When the exchange of positions is completed, the threaded rod 201 rotates again, driving the second grinding head 208 to move toward the surface of the truncated cone of the insulator steel foot. When the second grinding head 208 contacts the insulator steel foot, the second grinding head 208 polishes the cylindrical surface of the insulator steel foot.

[0028] Example 2

[0029] Reference Figure 1 and Figure 2, a grinding device for an insulator steel foot, which is basically the same as that of embodiment 1, and further, the clamping mechanism includes a rotating disk 3, a second sliding groove 301, a bidirectional screw 302, a third motor 303 and a clamping block 304, a rotating disk 3 is installed at one end of the output shaft of the rotating motor 101, a second sliding groove 301 is opened at one end of the rotating disk 3, a bidirectional screw 302 is installed in the inner cavity of the second sliding groove 301, a third motor 303 is installed on the surface of the rotating disk 3 at one end of the bidirectional screw 302, and a plurality of clamping blocks 304 are installed on the surface of the bidirectional screw 302 in the inner cavity of the second sliding groove 301;

[0030] By providing the third motor 303, starting the third motor 303 can drive the bidirectional screw 302 to rotate, and the rotation of the bidirectional screw 302 can drive the clamping block 304 to move relative to each other, thereby clamping and fixing the insulator steel foot.

[0031] Example 3

[0032] Reference Figure 1 , a grinding device for an insulator steel foot, which is basically the same as that of the first embodiment, and further, a fixing knob 6 is installed at the top of the mounting plate 206, and one end of the fixing knob 6 extends to the top of the first grinding head 207 and the second grinding head 208;

[0033] By setting a fixing knob 6, the fixing knob 6 is mainly used to fix the first grinding head 207 and the second grinding head 208. The first grinding head 207 and the second grinding head 208 can be replaced by unscrewing the fixing knob 6. After the replacement is completed, tighten the fixing knob 6. One end of the fixing knob 6 and the top of the first grinding head 207 and the second grinding head 208 generate a large friction force, thereby fixing the first grinding head 207 and the second grinding head 208.

[0034] Example 4

[0035] Reference Figure 1 , a grinding device for an insulator steel foot, which is basically the same as that of the first embodiment, and further, a plurality of connecting blocks 7 are installed on the rear surface of the housing 1, a bracket 701 is installed in the inner cavity of the connecting block 7, and a control panel 702 is installed on the surface of the bracket 701;

[0036] By providing the bracket 701, the bracket 701 can drive the control panel 702 to rotate and adjust the angle, so that the user can view the control panel 702 easily;

[0037] By setting up a control panel 702 with touch and display functions, the user can control the device by touching the control panel 702 , and can view the parameters and processes of the device by viewing the control panel 702 .

[0038] Example 5

[0039] Reference Figure 1 , Figure 2 and Figure 4 , a grinding device for an insulator steel foot, which is basically the same as that of the first embodiment, and further, screws 8 are installed at the four corners of the bottom end of the housing 1, and a base 801 is installed at one end of the screw 8;

[0040] By setting the screw rod 8, the screw rod 8 can be rotated to drive the base 801 to move up and down, thereby adjusting the height of the device. At the same time, the heights of the four bases 801 can be adjusted in turn according to the levelness of the ground, thereby adjusting the levelness of the device.

[0041] Example 6

[0042] Reference Figure 1 , a grinding device for an insulator steel foot, which is basically the same as that of the first embodiment, and further, the four corners of the surface of the housing 1 are all rounded;

[0043] By rounding the four corners of the shell 1, not only can the overall appearance be improved, but also the surface can be prevented from being too sharp to cut the user, and at the same time, the damage to the user can be reduced when bumped.

[0044] Specifically, when the grinding device for the insulator steel foot is working / in use: first, the insulator steel foot is placed between the clamping blocks 304, and then the third motor 303 is started to drive the bidirectional screw 302 to rotate. The rotation of the bidirectional screw 302 can drive the clamping block 304 to move relative to each other, thereby clamping and fixing the insulator steel foot. At this time, the rotating motor 101 is started, and the rotating motor 101 drives the rotating disk 3 and the insulator steel foot to rotate. Then the first motor 202 is started, and the first motor 202 drives the threaded rod 201 to rotate. The rotation of the threaded rod 201 drives the support plate 203 and the first grinding head 207 to move toward the surface of the cylinder of the insulator steel foot. When the first grinding head 207 contacts the insulator steel foot, the first grinding head 207 will grind the cylindrical surface of the insulator steel foot. The electric push rod 204 drives the first grinding head 207 to continuously move upward. When the cylindrical surface of the insulator steel foot is polished, the first motor 202 drives the threaded rod 201 to reverse, thereby driving the first grinding head 207 away from the cylindrical surface of the insulator steel foot. When the first grinding head 207 returns to its original position, the second motor 205 is started, and the second motor 205 drives the support plate 203 to rotate, so that the first grinding head 207 and the second grinding head 208 exchange positions. When the exchange of positions is completed, the threaded rod 201 rotates again, driving the second grinding head 208 to move toward the surface of the truncated cone of the insulator steel foot. When the second grinding head 208 contacts the insulator steel foot, the second grinding head 208 grinds the cylindrical surface of the insulator steel foot.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A grinding device for an insulator steel foot, comprising a housing (1), a rotating motor (101) being mounted at the bottom end of an inner cavity of the housing (1), one end of an output shaft of the rotating motor (101) extending to the top end of the housing (1), and a clamping mechanism being mounted at one end of the output shaft, an insulator steel foot being mounted on a side opposite to the clamping mechanism, characterized in that: A first sliding groove (2) is provided at the top end of the housing (1), a threaded rod (201) is installed in the inner cavity of the first sliding groove (2), a first motor (202) is installed on one side of the housing (1) at one end of the threaded rod (201), a support plate (203) is installed on the surface of the threaded rod (201) in the inner cavity of the first sliding groove (2), an electric push rod (204) is installed at the top end of the inner cavity of the support plate (203), one end of the output rod of the electric push rod (204) extends to the top end of the support plate (203), and a second motor (205) is installed at one end of the output rod, a mounting plate (206) is installed at one end of the output shaft of the second motor (205), and a first grinding head (207) and a second grinding head (208) are respectively installed in the inner cavity of the mounting plate (206).

2. The grinding device for insulator steel legs according to claim 1, characterized in that: The clamping mechanism comprises a rotating disk (3), a second sliding groove (301), a bidirectional screw (302), a third motor (303) and a clamping block (304); the rotating disk (3) is mounted on one end of the output shaft of the rotating motor (101); the second sliding groove (301) is opened at one end of the rotating disk (3); the bidirectional screw (302) is mounted in the inner cavity of the second sliding groove (301); the third motor (303) is mounted on the surface of the rotating disk (3) at one end of the bidirectional screw (302); and a plurality of clamping blocks (304) are mounted on the surface of the bidirectional screw (302) in the inner cavity of the second sliding groove (301).

3. The grinding device for insulator steel legs according to claim 1, characterized in that: A fixing knob (6) is installed at the top end of the mounting plate (206), and one end of the fixing knob (6) extends to the top ends of the first grinding head (207) and the second grinding head (208).

4. The grinding device for insulator steel legs according to claim 1, characterized in that: A plurality of connection blocks (7) are installed on the rear surface of the housing (1), a bracket (701) is installed in the inner cavity of the connection block (7), and a control panel (702) is installed on the surface of the bracket (701).

5. The grinding device for insulator steel legs according to claim 1, characterized in that: Screw rods (8) are installed at the four corners of the bottom end of the shell (1), and a base (801) is installed at one end of the screw rod (8).

6. The grinding device for insulator steel legs according to claim 1, characterized in that: The four corners of the surface of the shell (1) are all rounded.

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