Nut outer wall polishing device

Abstract

The utility model belongs to the technical field of polishing equipment, and particularly relates to a nut outer wall polishing device which comprises a table body. The installation assembly is movably arranged in front of the top of the table body through the sliding groove, and a plurality of hexagon nuts can be installed on the installation assembly; the moving assembly is arranged behind the top of the table body; the polishing assembly is arranged on the moving assembly and used for solving the problems that when a handheld polishing machine is adopted for polishing, the polishing machine is not suitable for polishing batch type nuts, and the polishing efficiency is low.

Description

Technical Field

[0001] The utility model belongs to the technical field of grinding equipment, and particularly relates to a nut outer wall grinding device. Background Art

[0002] As a locking accessory, nuts are mainly processed on lathes. After the threaded part of the nut is processed, in order to improve the appearance quality of the nut, the surface of the nut needs to be polished. Commonly used polishing tools include sandpaper and polishing machines. These tools can help remove burrs, rust and other irregular parts on the surface of the nut to achieve the required smoothness and flatness.

[0003] Nowadays, handheld polishing machines are often used to polish the surface of nuts. The nut to be polished is fixed on a fixture or a workbench to ensure that the nut remains stable during the polishing process. Then, a suitable polishing wheel is selected and installed on the handheld polishing machine. The polishing machine is turned on and the polishing wheel is driven to press on the surface of the nut and rotate, thereby polishing the outer wall of the nut. However, the handheld polishing machine is not suitable for polishing nuts in batches, and the polishing efficiency is low. Utility Model Content

[0004] Based on the problems mentioned in the above background technology, the utility model provides a nut outer wall grinding device, which is used to solve the problem that handheld polishing machines are not suitable for grinding batch nuts and have low grinding efficiency.

[0005] The technical solutions adopted in this utility model are as follows:

[0006] A nut outer wall grinding device, comprising:

[0007] Table body;

[0008] A mounting assembly, the mounting assembly being movably disposed in front of the top of the table body through a slide groove, and a plurality of hexagonal nuts being mountable on the mounting assembly;

[0009] A moving component is arranged at the top rear of the table body;

[0010] A grinding assembly is provided on the moving assembly.

[0011] On the basis of the above technical solution, the present invention also makes the following improvements:

[0012] Furthermore, the slide grooves are provided with two, and the mounting assembly includes a sliding fork plate, the two forked heads of the sliding fork plate are respectively located in the corresponding slide grooves, the top end portion of the slide groove close to the outer wall of the table body is provided with a gusset plate, the gusset plate is buckled on the top of the sliding fork plate, and springs are respectively provided between the two forked ends of the sliding fork plate and the corresponding side walls of the slide groove, a hook plate is provided on one side of the table body, a stud is screwed into the hook plate, and one end of the stud resists the side wall of the sliding fork plate;

[0013] The top surfaces of the two forked head ends of the sliding fork plate are each provided with a column, and the opposite side walls of the two columns are each provided with a clamping sleeve, and a detachable clamp between the two clamping sleeves is provided with an assembly rod, and each of the hexagonal nuts is sleeved on the assembly rod, and a limiting rod is provided between the two columns.

[0014] Furthermore, the moving component includes a slot arranged at the rear of the top of the table body, a screw and multiple stabilizing rods are passed through the slot, a motor is provided at one end of the screw, and a sliding seat is jointly provided on the screw and the stabilizing rod.

[0015] Furthermore, the grinding assembly includes an assembly seat arranged on a sliding seat, on which a second motor and a mounting plate are arranged, and on the mounting plate three rotating drums are arranged in a triangular distribution, one end of one of the rotating drums is connected to the drive shaft of the second motor, and a grinding belt is arranged between the three rotating drums.

[0016] Furthermore, a through slot is provided on the top of the table body, and the through slot is located below the polishing part of the polishing assembly. A receiving box is provided below the bottom opening of the through slot, and a cover plate is hingedly provided on one side opening of the receiving box.

[0017] Beneficial effects of the utility model:

[0018] 1. Through the provided installation assembly, each hexagonal nut can be assembled on the installation assembly during use, so that multiple hexagonal nuts can be assembled at one time;

[0019] 2. By setting up the moving assembly and the grinding assembly, after each hexagonal nut is installed on the mounting assembly, the moving assembly can be used to drive the grinding assembly to move, so that the grinding assembly can move to grind the outer wall of each hexagonal nut on the mounting assembly. Multiple hexagonal nuts can be ground at one time, thereby improving the grinding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention can be further described by way of non-limiting examples given in the accompanying drawings;

[0021] Figure 1 This is a structural diagram of a nut outer wall grinding device of the utility model;

[0022] Figure 2This is a schematic diagram of a nut outer wall grinding device according to the present invention;

[0023] Figure 3 This is a structural diagram of some components of a nut outer wall grinding device of the utility model;

[0024] Figure 4 The figure is a schematic diagram of some components of a nut outer wall grinding device according to the present invention.

[0025] The attached drawings are marked as follows:

[0026] 1. Table body; 101. Slide groove; 102. Buckle plate; 103. Through groove; 201. Sliding fork plate; 202. Column; 203. Spring; 204. Card sleeve; 205. Assembly rod; 206. Hook plate; 207. Stud; 208. Limit rod; 301. Card groove; 302. Stabilizing rod; 303. Screw; 304. Sliding seat; 305. Motor 1; 401. Assembly seat; 402. Motor 2; 403. Mounting plate; 404. Rotating drum; 405. Grinding belt; 501. Receiver box; 502. Cover plate; 6. Hexagonal nut. DETAILED DESCRIPTION

[0027] like Figures 1 to 4 As shown, a nut outer wall grinding device includes:

[0028] Table body 1; mounting assembly, the mounting assembly is movably arranged at the top front of the table body 1 through a slide groove 101, two slide grooves 101 are provided, the mounting assembly includes a sliding fork plate 201, the two forked heads of the sliding fork plate 201 are respectively located in the corresponding slide grooves 101, and the top end of the slide groove 101 near the outer wall of the table body 1 is provided with a gusset plate 102, the gusset plate 102 is buckled on the top of the sliding fork plate 201, and the gusset plate 102 can limit the sliding fork plate 201 to prevent the sliding fork plate 201 from detaching from the slide groove 101;

[0029] Springs 203 are provided between the two forked ends of the sliding fork plate 201 and the corresponding side walls of the sliding groove 101. A hook plate 206 is provided on one side of the table body 1. A stud 207 is screwed into the hook plate 206. One end of the stud 207 resists against the side wall of the sliding fork plate 201. The spring 203 can push the sliding fork plate 201 to move away from the middle of the table body 1 under normal conditions. The stud 207 can push the sliding fork plate 201 to move closer to the middle of the table body 1 when in use.

[0030] The top surfaces of the two forked head ends of the sliding fork plate 201 are both provided with columns 202, and the opposite side walls of the two columns 202 are both provided with clamping sleeves 204. A detachable clamping sleeve 204 is provided between the two clamping sleeves 204. The two ends of the assembly rod 205 are provided with a hexagonal prism shape, and the two clamping sleeves 204 are provided with grooves that match the hexagonal prisms. When in use, each hexagonal nut 6 can be sleeved on the assembly rod 205, and then the hexagonal prism parts at both ends of the assembly rod 205 are respectively The clamp is set in the groove of the corresponding clamping sleeve 204, thereby completing the assembly of the assembly rod 205 and the hexagonal nuts 6; a limiting rod 208 is set between the two columns 202. After each hexagonal nut 6 is sleeved on the assembly rod 205 and clamped between the two clamping sleeves 204, the limiting rod 208 is pressed against a side wall of each hexagonal nut 6, thereby limiting the position of each hexagonal nut 6 on the assembly rod 205 and preventing each hexagonal nut 6 from rotating on the assembly rod 205;

[0031] The movable assembly is arranged at the top and rear of the table body 1. The movable assembly includes a slot 301 arranged at the top and rear of the table body 1. A screw 303 and a plurality of stabilizing rods 302 are inserted into the slot 301. A motor 305 is provided at one end of the screw 303. A sliding seat 304 is provided on the screw 303 and the stabilizing rod 302. By starting the motor 305, the screw 303 can be driven to rotate. When the screw 303 rotates, the sliding seat 304 can be driven to move.

[0032] The grinding assembly is arranged on the moving assembly, and the grinding assembly includes an assembly seat 401 arranged on the sliding seat 304, and a motor 2 402 and a mounting plate 403 are arranged on the assembly seat 401. Three rotating cylinders 404 are arranged in a triangular distribution on the mounting plate 403, one end of which is connected to the driving shaft of the motor 2 402, and a grinding belt 405 is arranged between the three rotating cylinders 404; after each hexagonal nut 6 is sleeved on the assembly rod 205 and clamped between the two clamping sleeves 204, and after the hexagonal nuts 6 on the assembly rod 205 are limited and stabilized by using the limiting rod 208, the stud 207 is rotated to make one end of it push the sliding fork plate 201 to move along the middle of the table body 1. , prompting one side of the hexagonal nut 6 to move to fit the outer side of the vertical part of the grinding belt 405, and then starting the second motor 402 to drive the corresponding rotating drum 404 to rotate. After being driven by the other two rotating drums 404, the grinding belt 405 can be rotated. When the grinding belt 405 is rotating, the first motor 305 is started again to drive the screw 303 to rotate. When the screw 303 rotates, it drives the sliding seat 304 and the components thereon to move, prompting the grinding belt 405 to rotate along the outer wall of the hexagonal nut 6 while achieving lateral movement, so as to grind the outer side walls of each hexagonal nut 6 on the assembly rod 205, and can grind multiple hexagonal nuts 6 at one time, thereby improving the grinding efficiency;

[0033] A through slot 103 is provided on the top of the table body 1, and the through slot 103 is located below the grinding part of the grinding assembly. A receiving box 501 is provided below the bottom end of the through slot 103, and a cover plate 502 is hingedly provided on one side of the receiving box 501. The cover plate 502 can cover the side opening of the receiving box 501. During the grinding process, the waste chips generated fall into the receiving box 501 through the through slot 103 for collection.

[0034] The above describes the present invention in detail. The description of the specific embodiments is intended only to facilitate understanding of the method and core concept of the present invention. It should be noted that those skilled in the art may make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A nut outer wall grinding device, characterized by: include: Table (1); A mounting assembly, the mounting assembly being movably arranged in front of the top of the table body (1) via a slide groove (101), and a plurality of hexagonal nuts (6) can be mounted on the mounting assembly; A movable assembly, the movable assembly being arranged at the top rear of the table body (1); A grinding assembly is provided on the moving assembly.

2. A nut outer wall grinding device according to claim 1, characterized in that: There are two slide grooves (101), and the installation component includes a sliding fork plate (201), the two forked heads of the sliding fork plate (201) are respectively located in the corresponding slide grooves (101), and a buckle plate (102) is provided at the top end of the slide groove (101) close to the outer wall of the table body (1), and the buckle plate (102) is buckled on the top of the sliding fork plate (201), and springs (203) are provided between the two forked ends of the sliding fork plate (201) and the corresponding side walls of the slide groove (101), and a hook plate (206) is provided on one side of the table body (1), and a stud (207) is screwed into the hook plate (206), and one end of the stud (207) resists the side wall of the sliding fork plate (201); The top surfaces of the two forked head ends of the sliding fork plate (201) are both provided with upright posts (202), the opposite side walls of the two upright posts (202) are both provided with clamping sleeves (204), a detachable clamping sleeve between the two clamping sleeves (204) is provided with an assembly rod (205), each of the hexagonal nuts (6) is sleeved on the assembly rod (205), and a limiting rod (208) is provided between the two upright posts (202).

3. A nut outer wall grinding device according to claim 1, characterized in that: The moving assembly comprises a slot (301) arranged at the rear of the top of the table body (1); a screw rod (303) and a plurality of stabilizing rods (302) are inserted into the slot (301); a motor (305) is arranged at one end of the screw rod (303); and a sliding seat (304) is sleeved on the screw rod (303) and the stabilizing rod (302).

4. A nut outer wall grinding device according to claim 3, characterized in that: The grinding assembly comprises an assembly seat (401) arranged on a sliding seat (304), a second motor (402) and a mounting plate (403) are arranged on the assembly seat (401), three rotating drums (404) are arranged in a triangular distribution on the mounting plate (403), one end of one of the rotating drums (404) is connected to the driving shaft of the second motor (402), and a grinding belt (405) is arranged between the three rotating drums (404).

5. A nut outer wall grinding device according to claim 1, characterized in that: A through slot (103) is provided on the top of the table body (1), and the through slot (103) is located below the grinding part of the grinding assembly. A receiving box (501) is provided below the bottom end of the through slot (103), and a cover plate (502) is hingedly provided on one side of the receiving box (501).

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