CN219582529U

CN219582529U - Polishing equipment for nut processing

Info

Publication number: CN219582529U
Application number: CN202321350911.8U
Authority: CN
Inventors: 范艳普
Original assignee: Ningbo Hexin Standard Parts Co ltd
Current assignee: Ningbo Hexin Standard Parts Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-08-25
Anticipated expiration: 2033-05-30

Abstract

The utility model relates to the technical field of nut processing, and discloses polishing equipment for nut processing, which comprises a workbench, wherein a polishing structure is slidably arranged at the top end of the workbench, a nut clamping table is fixedly arranged at the top end of the workbench, a first sliding groove is formed in the front end of the nut clamping table, a clamping rod is connected with the first sliding groove through a sliding block, a spring is arranged between opposite surfaces of the sliding block, and a through groove communicated with the first sliding groove is formed in the top end of the nut clamping table. This polishing equipment is used in nut processing sets up compressible spring through setting up the clamping lever and between the clamping lever, when loading the nut, promote Y type frame forward for the slide bar is inside along Y type frame inner wall subtended removal and compression spring, makes the distance between the clamping lever reduce, cup joints the nut in the clamping lever front end again, releases Y type frame, and the clamping lever is propped open under the effect of spring, and its front end supports tightly in the nut inner wall, thereby fixes the nut, realizes the effect of quick assembly disassembly nut.

Description

Polishing equipment for nut processing

Technical Field

The utility model relates to the technical field of nut processing, in particular to polishing equipment for nut processing.

Background

Nuts are parts which are screwed together with bolts or screws to play a role in fastening, and all elements which are necessary for manufacturing machines are classified into carbon steel, stainless steel, nonferrous metals and the like according to different materials. The polishing equipment for producing and processing the existing nuts can not change the polishing cylinder when in use, has a low application range, and meanwhile, some leftover scraps fall onto the operation table when in polishing, and after polishing, people are required to clean the operation table, so that the time of people is consumed, and certain adverse effects are brought to the use process of people.

Therefore, the polishing equipment for nut production and processing is disclosed in the prior art scheme (bulletin number: CN 215201380U), and through the convenient mechanism that sets up, when using, the people of being convenient for change the polishing barrel, the effectual application scope that improves equipment, people can press movable block one and movable block two and drive L type buckle, make it break away from the draw-in groove that the pivot inboard was seted up, alright take off the polishing barrel from the pivot, in the resilience force through the internal spring tightly presses L type buckle to the people draw-in groove, the stability when effectual improvement is used. This technical scheme combines the instruction figure to see that its structure that is used for fixing the nut is a threaded rod, when polishing, twists the nut on the threaded rod and polishes again, but because the polishing section of thick bamboo just can play fine polishing effect with the nut abundant contact, so can exist when polishing section of thick bamboo rotatory polishing and drive the nut and rotate on the threaded rod to produce the displacement, need long time just can twist off the nut after polishing finishes, the quick assembly disassembly of inconvenient nut, so, need improve prior art, in order to satisfy actual demand.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides polishing equipment for nut processing, which has the advantages of convenience for quickly disassembling and assembling nuts and the like, and solves the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a polishing equipment is used in nut processing, includes the workstation, workstation top slidable mounting has the polishing structure, workstation top fixed mounting has the nut centre gripping platform, the inside first spout that has seted up of nut centre gripping platform front end, the inside clamping lever that is connected with by slidable slider of first spout, install the spring between the face that the slider is relative, the through-groove of intercommunication in first spout has been seted up on nut centre gripping platform top, the slide bar is installed to the through-groove inside slidable, the second spout has been seted up on the workstation top, the inside connecting rod of installing by the stopper slidable of second spout, connecting rod top fixedly connected with Y type frame, Y type frame is located the outside of slide bar, and laminating with the slide bar outer wall.

As a preferable technical scheme of the polishing structure, the polishing structure comprises a movable groove arranged on the top surface of a workbench, a connecting block slidably arranged in the movable groove, a vertical plate fixedly arranged on the top end of the connecting block, a first motor fixedly arranged on the back surface of the vertical plate, a rotating shaft connected with the output end of the first motor, a polishing cylinder detachably arranged at the front end of the rotating shaft, a second motor fixedly arranged at the side end of the workbench and a screw rod connected with the output end of the second motor, wherein the screw rod penetrates through the movable groove, and the outer wall of the screw rod is in threaded connection with the connecting block.

As the preferable technical scheme of the utility model, the polishing cylinder is detachably connected with the front end of the rotating shaft through a locking bolt.

As the preferable technical scheme of the utility model, the nut clamping table is T-shaped, two groups of sliding blocks are symmetrically arranged in the first sliding groove, and two groups of clamping rods are fixedly connected with the sliding blocks respectively and are positioned outside the nut clamping table.

As a preferable technical scheme of the utility model, the outer walls of the clamping rods facing the outside of the workbench are respectively and fixedly provided with arc-shaped top blocks, the outer walls of the top blocks are provided with threads matched with the inner walls of the nuts, and the tail ends of the top blocks are fixedly provided with top plates.

As the preferable technical scheme of the utility model, the sliding rods are provided with two groups, are respectively fixedly arranged at the top ends of the sliding blocks and penetrate through the through grooves, and one end of the opening of the Y-shaped frame faces to the direction of the first sliding groove.

Compared with the prior art, the utility model provides polishing equipment for nut processing, which has the following beneficial effects:

1. according to the nut clamping table, the front end of the nut clamping table is provided with the slidable clamping rods, the compressible springs are arranged between the sliding blocks connected with the clamping rods, when the nut is loaded, the Y-shaped frame is pushed forward, so that the sliding rods at the top end of the nut clamping table move in the Y-shaped frame in the opposite direction along the inner wall of the Y-shaped frame and compress the springs, the distance between the clamping rods is reduced, the nut is sleeved at the front end of the clamping rods, the Y-shaped frame is released, the clamping rods are propped open under the action of the springs, the front ends of the clamping rods are propped against the inner wall of the nut, the nut is fixed, and when the nut is dismounted, the Y-shaped frame is pushed again until the front ends of the clamping rods loosen the nut, so that the nut can be taken down without screwing the nut, and the effect of quickly dismounting the nut is realized.

Drawings

FIG. 1 is a schematic perspective view of a polishing apparatus according to the present utility model;

FIG. 2 is a schematic top view of the polishing apparatus of the present utility model;

FIG. 3 is a schematic elevational cross-sectional view of the structural polishing apparatus of the present utility model;

FIG. 4 is a schematic side cross-sectional view of a structural polishing apparatus of the present utility model;

FIG. 5 is an enlarged partial schematic view of A in FIG. 1, which is a structural view of the present utility model;

fig. 6 is an enlarged partial schematic view of B in fig. 1, which is a structural view of the present utility model.

Wherein: 1. a work table; 2. a nut clamping table; 3. a first chute; 4. a slide block; 5. a clamping rod; 6. a spring; 7. a slide bar; 8. a second chute; 9. a connecting rod; 10. a Y-shaped frame; 11. a moving groove; 12. a connecting block; 13. a riser; 14. a first motor; 15. a rotating shaft; 16. a polishing cylinder; 17. a second motor; 18. a screw rod; 19. a top block; 20. and a top plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-6, a polishing device for nut processing comprises a workbench 1, a polishing structure is slidably mounted at the top end of the workbench 1, a nut clamping table 2 is fixedly mounted at the top end of the workbench 1, a clamping rod 5 is connected to the inside of the front end of the nut clamping table 2 through a slidable sliding block 4, a spring 6 is mounted between opposite surfaces of the sliding block 4, a through groove communicated with the first sliding groove 3 is formed at the top end of the nut clamping table 2, a sliding rod 7 is slidably mounted in the through groove, a second sliding groove 8 is formed at the top end of the workbench 1, a connecting rod 9 is slidably mounted in the second sliding groove 8, a Y-shaped frame 10 is fixedly connected to the top end of the connecting rod 9 and is located at the outer side of the sliding rod 7 and is attached to the outer wall of the sliding rod 7, a Y-shaped frame 10 is compressed by arranging a slidable clamping rod 5 at the front end of the nut clamping table 2 and a compressible spring 6 between the sliding blocks 4 connected with the clamping rod 5, when the nut is loaded, the Y-shaped frame 10 is pushed forward, the sliding rod 7 at the top end of the clamping table 2 is pushed forward along the Y-shaped frame 10, the inner wall 10 is pushed down, the compression of the Y-shaped frame 10 is pushed down, the nut is required to be pulled down, and the nut is released, and the nut is released from the front end of the nut is required to be screwed down.

Further, when polishing, start the second motor 17, the lead screw 18 rotates, drive the connecting block 12 of lead screw 18 outer wall and remove at the inside removal groove 11, make fixed mounting in riser 13 on connecting block 12 top remove on workstation 1 top, thereby let polishing section of thick bamboo 16 remove to the nut direction that fixes and the nut holds in inside and polish, start first motor 14 when polishing, pivot 15 rotates, drive the polishing section of thick bamboo 16 rotation of its front end connection and polish the nut, pass through the junction of two through the lock bolt between polishing section of thick bamboo 16 and the pivot 15 and fix, only need dismantle the lock bolt and can change the clearance to polishing section of thick bamboo 16.

Further, two groups of symmetrical sliding blocks 4 are arranged in the first sliding groove 3 at the front end of the T-shaped nut clamping table 2, the sliding blocks 4 are fixedly connected with the clamping rods 5, the sliding blocks 4 can drive the clamping rods 5 to move, and the clamping rods 5 are arranged outside the nut clamping table 2 and used for fixing nuts.

Further, the arc-shaped top block 19 is fixedly arranged on the outer wall of the clamping rod 5 facing the outside of the workbench 1 and used for enabling the clamping rod to be attached to the inner wall of the nut to support under the pushing of the spring 6 when the nut is fixed, the threads matched with the inner wall of the nut are arranged on the outer wall of the clamping rod, and the top plate 20 is fixedly arranged at the tail end of the clamping rod in a matched mode, so that the polishing cylinder 16 can be prevented from playing a limiting role when the nut is polished to drive the nut to rotate, and the nut displacement distance is prevented from being too large, and polishing is affected.

Further, the sliding rods 7 are provided with two groups, and penetrate through the inside of the through groove at the top end of the nut clamping table 2, so that the sliding blocks 4 fixedly connected with the bottom ends of the sliding rods can be driven to move in the first sliding grooves 3, the inner walls of the Y-shaped frames 10 are attached to the sliding rods 7, and the relative movement of the sliding rods 7 can be controlled through the inner wall spacing gradually reduced by the Y-shaped frames 10, so that the effects of compressing the springs 6, reducing the spacing of the clamping rods 5 and facilitating the installation of nuts are achieved.

When the nut clamping device is used, the Y-shaped frame 10 is pushed towards the direction of the first sliding groove 3, the sliding rod 7 at the top end of the nut clamping table 2 moves in the Y-shaped frame 10 along the opposite direction of the inner wall of the Y-shaped frame 10 and compresses the springs 6, the distance between the clamping rods 5 is reduced, the nuts are sleeved at the front ends of the clamping rods 5, the ejector blocks 19 on the outer walls of the clamping rods 5 are positioned in the nuts, the Y-shaped frame 10 is released again, the sliding rod 7 loses limit, the sliding block 4 is pushed to move back under the action of the springs 6, the clamping rods 5 are opened, the ejector blocks 19 at the front ends of the sliding rod are abutted against the inner walls of the nuts, so that the nuts are fixed, the nuts are completed, the second motor 17 is started again, the screw rod 18 rotates, the connecting block 12 on the outer walls of the screw rod 18 moves in the moving groove 11, the vertical plates 13 fixedly installed at the top ends of the connecting blocks 12 move at the top end of the workbench 1, the polishing cylinders 16 move towards the fixed nut direction, the nuts are accommodated in the fixed nut direction, the first motor 14 is started during polishing, the rotating shafts 15, the polishing cylinders 16 connected at the front ends are driven to rotate, the nuts are rotated to polish the nuts, the nuts are controlled to move back, the second motor 17 is controlled to rotate, and the nuts are pulled back the nut is pulled back, and the nuts can be removed again, and the nuts can be moved towards the opposite direction, and the direction of the nut, and the nut can be removed, and the nut can be moved, and the opposite to the nut, and the nut can be removed, and the opposite to the direction, and the nut, and the right, and can rotate.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a polishing equipment for nut processing, includes workstation (1), workstation (1) top slidable mounting has polishing structure, its characterized in that: the novel automatic clamping device is characterized in that a nut clamping table (2) is fixedly arranged at the top end of the workbench (1), a first sliding groove (3) is formed in the front end of the nut clamping table (2), a clamping rod (5) is connected to the first sliding groove (3) through a sliding block (4), a spring (6) is arranged between opposite faces of the sliding block (4), a through groove communicated with the first sliding groove (3) is formed in the top end of the nut clamping table (2), a sliding rod (7) is arranged in the through groove in a sliding mode, a second sliding groove (8) is formed in the top end of the workbench (1), a connecting rod (9) is arranged in the second sliding groove (8) through a limiting block in a sliding mode, a Y-shaped frame (10) is fixedly connected to the top end of the connecting rod (9), and the Y-shaped frame (10) is located on the outer side of the sliding rod (7) and is attached to the outer wall of the sliding rod (7).

2. The polishing apparatus for nut processing as defined in claim 1, wherein: the polishing structure comprises a movable groove (11) formed in the top surface of the workbench (1), a connecting block (12) slidably mounted in the movable groove (11), a vertical plate (13) fixedly mounted at the top end of the connecting block (12), a first motor (14) fixedly mounted on the back surface of the vertical plate (13), a rotating shaft (15) connected with the output end of the first motor (14), a polishing cylinder (16) detachably mounted at the front end of the rotating shaft (15), a second motor (17) fixedly mounted at the side end of the workbench (1) and a screw rod (18) connected with the output end of the second motor (17), wherein the screw rod (18) penetrates through the movable groove (11), and the connecting block (12) is in threaded connection with the outer wall.

3. The polishing apparatus for nut processing as defined in claim 2, wherein: the polishing cylinder (16) is detachably connected with the front end of the rotating shaft (15) through a locking bolt.

4. The polishing apparatus for nut processing as defined in claim 1, wherein: the nut clamping table (2) is T-shaped, the sliding blocks (4) are provided with two groups, the sliding blocks are symmetrically located inside the first sliding groove (3), the clamping rods (5) are provided with two groups, are fixedly connected with the sliding blocks (4) respectively, and are located outside the nut clamping table (2).

5. The polishing apparatus for nut processing as defined in claim 4, wherein: the clamping rods (5) are fixedly mounted with arc-shaped top blocks (19) towards the outer wall of the outside of the workbench (1), threads matched with the inner wall of the nut are arranged on the outer wall of the top blocks (19), and a top plate (20) is fixedly mounted at the tail end of the clamping rods.

6. The polishing apparatus for nut processing as defined in claim 1, wherein: the sliding rods (7) are provided with two groups, are respectively and fixedly installed at the top ends of the sliding blocks (4) and penetrate through the through grooves, and one end of the opening of the Y-shaped frame (10) faces the direction of the first sliding groove (3).