CN220197010U

CN220197010U - Mechanical translation device

Info

Publication number: CN220197010U
Application number: CN202321194912.8U
Authority: CN
Inventors: 闫伟
Original assignee: Changzhou Runchi Machinery Technology Co ltd
Current assignee: Changzhou Runchi Machinery Technology Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-12-19
Anticipated expiration: 2033-05-17

Abstract

The utility model relates to the technical field of mechanical translation devices, in particular to a mechanical translation device which comprises a device body; the servo motor is fixedly arranged at the left end of the device body; the screw is rotatably arranged in the device body, and the left end of the screw is connected with the output end of the servo motor; the workbench is sleeved on the screw rod through threads and slides in the device body; the cleaning mechanism is provided with two groups, and the two groups of cleaning mechanisms are movably arranged on the left side and the right side of the workbench. According to the utility model, the sleeve is driven to rotate through the rotation of the screw, the sleeve rotates on the screw to drive the hairbrush to rotate on the screw to clean the outer wall of the screw, so that excessive dirt accumulated and stained on the screw can cause the workbench to move and clamp on the screw, and the outer wall of the screw is smeared with lubricating oil through the oil plate, so that the workbench is lubricated and friction force is reduced when moving on the screw.

Description

Mechanical translation device

Technical Field

The utility model relates to the technical field of mechanical translation devices, in particular to a mechanical translation device.

Background

The mechanical processing translation device is a relatively general mechanism on mechanical processing equipment and is used for supporting translation of objects to be processed or cutters, such as lathes, milling machines and the like, the existing translation device is provided with an air cylinder, a gear rack, a ball screw and the like, wherein the ball screw is widely applied due to the characteristics of high precision, reversibility and high efficiency, when the existing ball screw is installed and used, the upper end of the device is positioned in the naked air, so that after the ball screw is used for a long time, certain dust is stained on the surface of the ball screw, the lubrication degree of the device is reduced after the dust is stained on the ball screw, and certain clamping is generated when the device is used, so that the mechanical translation device is unfavorable for use.

Disclosure of Invention

The utility model aims to provide a mechanical translation device, which solves the problems that when the existing ball screw is installed and used in the background technology, the upper end of the device is in bare air, so that after the ball screw is used for a long time, the surface of the ball screw is stained with certain dust, the lubrication degree of the device is reduced after the dust is stained on the ball screw, and the device is blocked to a certain degree and is unfavorable for use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a mechanical translation device comprises a device body;

the servo motor is fixedly arranged at the left end of the device body;

the screw is rotatably arranged in the device body, and the left end of the screw is connected with the output end of the servo motor;

the workbench is sleeved on the screw rod through threads and slides in the device body;

the cleaning mechanism is provided with two groups, and the two groups of cleaning mechanisms are movably arranged on the left side and the right side of the workbench.

Preferably, the cleaning mechanism comprises a sleeve, a mounting groove, a clamping block, a brush and a screw cap, wherein the sleeve is rotatably mounted in the workbench, the mounting groove is formed in the sleeve, the clamping block is slidably mounted in the mounting groove, the brush is fixedly mounted on the clamping block, the screw cap is sleeved on the opening of the sleeve through threads, and the brush is attached to the outer wall of the screw.

Preferably, the brush is glued with the oil plate with mounting groove inner wall laminating department, the outer wall laminating of oil plate and screw rod.

Preferably, the workbench is rotationally provided with two groups of rotating rings, teeth are arranged at the joint of the rotating rings and the sleeve, the teeth on the sleeve are meshed with the teeth on the rotating rings, four groups of lugs are arranged on the inner wall of the rotating rings, four groups of sliding grooves are formed in the outer wall of the screw, and the lugs slide in the sliding grooves.

Preferably, four sets of rotating rings are arranged on the screw rod, the sleeve is rotatably arranged in the workbench, and the rotating rings rotate to drive the sleeve to rotate.

Preferably, the four groups of the protruding blocks are arranged in a cross shape, and the protruding blocks are matched with the inner wall of the chute.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the sleeve is driven to rotate through the rotation of the screw, the sleeve rotates on the screw to drive the hairbrush to rotate on the screw to clean the outer wall of the screw, so that excessive dirt accumulated and stained on the screw can cause the workbench to move and clamp on the screw, and the outer wall of the screw is smeared with lubricating oil through the oil plate, so that the workbench is lubricated and friction force is reduced when moving on the screw.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic view of the present utility model in a structural view;

FIG. 3 is a schematic cross-sectional elevation view of the structure of the present utility model;

FIG. 4 is an enlarged partial schematic view of the FIG. 3A;

fig. 5 is an enlarged partial schematic view of the utility model B of fig. 3.

In the figure: 1. a device body; 2. a servo motor; 3. a screw; 4. a work table; 5. a sleeve; 6. a mounting groove; 7. an oil plate; 8. a clamping block; 9. a brush; 10. a screw cap; 11. a rotating ring; 12. a bump; 13. a chute; 14. teeth.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: a mechanical translation device, comprising a device body 1;

the servo motor 2 is fixedly arranged at the left end of the device body 1;

the screw 3 is rotatably arranged in the device body 1, and the left end of the screw 3 is connected with the output end of the servo motor 2;

the workbench 4 is sleeved on the screw 3 through threads, and the workbench 4 slides in the device body 1;

the cleaning mechanism is provided with two groups, the two groups of cleaning mechanisms are movably arranged on the left side and the right side of the workbench 4, the workbench 4 is moved by the rotation of the screw 3, and the workbench 4 moves to drive the cleaning mechanism to clean the surface of the screw 3, so that the screw 3 is prevented from being stained with dirt, and the moving clamping is caused;

further, the clearance mechanism includes sleeve 5, mounting groove 6, fixture block 8, brush 9 and nut 10, sleeve 5 rotates to be installed in workstation 4, mounting groove 6 is seted up in sleeve 5, fixture block 8 slidable mounting is in mounting groove 6, brush 9 fixed mounting is on fixture block 8, nut 10 passes through the thread loop and is on the opening of sleeve 5, brush 9 and the laminating of the outer wall of screw rod 3, this structure passes through workstation 4 and drives the surface clearance of brush 9 to screw rod 3 in the sleeve 5 to prevent that the surface of screw rod 3 from piling up too much dirty.

Further, the brush 9 is glued with oil plate 7 with mounting groove 6 inner wall laminating department, and oil plate 7 is laminated with the outer wall of screw rod 3, and this structure is paintd lubricating oil through oil plate 7 to the surface of screw rod 3 to reduce the gliding frictional force of workstation 4 on screw rod 3.

Further, two sets of rotating rings 11 are rotatably installed on the workbench 4, teeth 14 are arranged at the joint of the rotating rings 11 and the sleeve 5, the teeth 14 on the sleeve 5 are meshed with the teeth 14 on the rotating rings 11, four sets of lugs 12 are arranged on the inner wall of the rotating rings 11, four sets of sliding grooves 13 are formed in the outer wall of the screw 3, the lugs 12 slide in the sliding grooves 13, when the workbench 4 is driven to move by the rotating belt of the screw 3, the workbench 4 drives the rotating rings 11 to slide on the screw 3, the rotating rings 11 rotate to drive the sleeve 5 to rotate, and the sleeve 5 rotates to drive the brush 9 to rotationally clean the outer wall of the screw 3.

Further, four sets of rotating rings 11 are installed on the screw 3, the sleeve 5 is rotatably installed in the workbench 4, the rotating rings 11 rotate to drive the sleeve 5 to rotate, and the rotating rings 11 are driven to rotate in the workbench 4 when the workbench 4 is driven to move by the rotation of the screw 3, and the rotating rings 11 rotate to drive the sleeve 5 to rotate.

Further, the four groups of lugs 12 are arranged in a cross shape, the lugs 12 are matched with the inner wall of the sliding groove 13, and the structure ensures that when the rotary ring 11 rotates in the workbench 4, the rotary ring 11 slides on the sliding groove 13 through the lugs 12 according to the installation sizes of the lugs 12 and the sliding groove 13, so that the rotary ring 11 rotates along with the screw 3.

Working principle: when the surface of the screw 3 is cleaned, as shown in fig. 4, firstly, the oil plate 7 and the brush 9 are inserted into the mounting groove 6, after the oil plate 7 and the brush 9 are inserted, the nut 10 is used for rotating and mounting the oil plate 7 and the brush 9 on the opening of the sleeve 5, then the sleeve 5 is driven to rotate by the rotation of the servo motor 2, the screw 3 rotates to drive the workbench 4 to slide in the device body 1, when the workbench 4 slides in the device body 1, as shown in fig. 5, the workbench 4 slides to drive the rotating ring 11 and the sleeve 5 to move on the screw 3, the rotating ring 11 moves along with the workbench 4, the lug 12 in the rotating ring 11 slides in the sliding groove 13, so that the rotating ring 11 rotates along with the screw 3, the tooth 14 attached to the sleeve 5 drives the tooth 14 on the sleeve 5 to rotate, thereby driving the sleeve 5 to rotate, the sleeve 5 rotates to drive the oil plate 7 and the brush 9 in the mounting groove 6 to rotate on the surface of the screw 3, and when the workbench 4 slides in the surface of the device body 1, as shown in fig. 5, the rotating ring 11 and the brush 9 on the surface of the screw 3 are cleaned, namely, the rotating ring is removed from the rotating ring 7 and the brush 9 can be replaced from the surface of the screw 3, and the rotating ring is cleaned, and the rotating ring is completely clean in the utility model, and the surface of the brush is the surface has the cleaning principle and the cleaning surface has been cleaned.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A mechanical translation device, comprising:

a device body (1);

the servo motor (2) is fixedly arranged at the left end of the device body (1);

the screw rod (3) is rotatably arranged in the device body (1), and the left end of the screw rod (3) is connected with the output end of the servo motor (2);

the workbench (4) is sleeved on the screw rod (3) through threads, and the workbench (4) slides in the device body (1);

the method is characterized in that:

the cleaning mechanisms are provided with two groups, and the two groups of cleaning mechanisms are movably arranged on the left side and the right side of the workbench (4).

2. A mechanical translation device according to claim 1, wherein: the cleaning mechanism comprises a sleeve (5), a mounting groove (6), a clamping block (8), a hairbrush (9), the hairbrush (9) and a screw cap (10), wherein the sleeve (5) is rotatably mounted in a workbench (4), the mounting groove (6) is formed in the sleeve (5), the clamping block (8) is slidably mounted in the mounting groove (6), the hairbrush (9) is fixedly mounted on the clamping block (8), the screw cap (10) is sleeved on an opening of the sleeve (5) through threads, and the hairbrush (9) is attached to the outer wall of a screw (3).

3. A mechanical translation device according to claim 2, wherein: the brush (9) is glued with an oil plate (7) at the joint of the inner wall of the mounting groove (6), and the oil plate (7) is jointed with the outer wall of the screw rod (3).

4. A mechanical translation device according to claim 1, wherein: two sets of rotating rings (11) are installed in the rotating mode of the workbench (4), teeth (14) are arranged at the joint of the rotating rings (11) and the sleeve (5), the teeth (14) on the sleeve (5) are meshed with the teeth (14) on the rotating rings (11), four sets of protruding blocks (12) are arranged on the inner wall of the rotating rings (11), four sets of sliding grooves (13) are formed in the outer wall of the screw (3), and the protruding blocks (12) slide in the sliding grooves (13).

5. A mechanical translation device according to claim 4, wherein: the four groups of rotating rings (11) are arranged on the screw rod (3), the sleeve (5) is rotatably arranged in the workbench (4), and the rotating rings (11) rotate to drive the sleeve (5) to rotate.

6. A mechanical translation device according to claim 4, wherein: the four groups of the protruding blocks (12) are arranged in a cross shape, and the protruding blocks (12) are matched with the inner wall of the sliding groove (13).