CN215720228U

CN215720228U - Enhancing device for linear module

Info

Publication number: CN215720228U
Application number: CN202121433870.XU
Authority: CN
Inventors: 陈志民
Original assignee: Ccm Automation Technology Co ltd
Current assignee: Ccm Automation Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-02-01
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to the technical field of linear modules, in particular to a reinforcing device for a linear module, which is used in cooperation with the linear module, and comprises a rail beam, a sliding block and a reinforcing module; the rail beam is matched with the sliding block, and the reinforcing module is arranged on the sliding block and is in sliding connection with the rail beam; the rail beam is provided with a sliding groove; the reinforcing module comprises a supporting part and a sliding body part, the supporting part is installed on the sliding block, and one end of the sliding body part is connected with the sliding groove in a sliding mode. The utility model is mainly used for enhancing the torsional rigidity of the upper sliding block of the linear module, thereby improving the reliability of the linear module under heavy load.

Description

Enhancing device for linear module

Technical Field

The utility model relates to the technical field of linear modules, in particular to a reinforcing device for a linear module.

Background

The linear module is also called an electric module, a single-shaft manipulator and a numerical control sliding table. Although the linear module functions monotonously compared to other multi-axis robots, it is also an important product to realize automation.

The industrial automation sliding table is a general name for a device capable of realizing linear motion in the field of automation industry, and is also called a linear positioning module. The linear module has several names, such as a linear module, a rectangular coordinate robot, a linear sliding table and the like, and is an automatic upgrading unit of a linear guide rail and a ball screw linear transmission mechanism. The linear and curvilinear motion of the load can be realized through the combination of all the units, so that the automation of the light load is more flexible and the positioning is more accurate.

However, the conventional linear module has poor torsional rigidity of the sliding block, and needs to improve the operation reliability of the linear module and the sliding block under high-speed and heavy loads, so that a structure for improving and enhancing the rigidity of the linear module and the sliding block is needed.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a reinforcing apparatus for a linear module, which has a reasonable structural design, has a good reinforcing effect on the linear module, and plays a certain supporting role in solving the problems of the conventional technology.

A linear module reinforcing device is used for being matched with a linear module for use, and comprises a rail beam, a sliding block and a reinforcing module; the rail beam is matched with the sliding block, and the reinforcing module is arranged on the sliding block and is in sliding connection with the rail beam; the rail beam is provided with a sliding groove; the reinforcing module comprises a supporting part and a sliding body part, the supporting part is installed on the sliding block, and one end of the sliding body part is connected with the sliding groove in a sliding mode.

In one embodiment, the support portion and the sliding body portion are combined by a bolt floating connection.

In one embodiment, the support comprises a first support and a second support; the sliding body portion includes a first sliding body portion and a second sliding body portion; the first supporting part and the first sliding body part are combined through bolt floating connection.

In one embodiment, the second support portion and the second slider body are integrally formed.

In one embodiment, a polymer material is disposed at one end of the sliding body in sliding connection with the sliding groove.

The utility model has the following beneficial effects:

compared with the traditional linear module, the reinforcing device for the linear module is reasonable in structural design and used in cooperation with the linear module, the torsional rigidity of the upper sliding block of the linear module is enhanced, and further the reliability of the linear module under a heavy load is improved.

Drawings

FIG. 1 is a schematic perspective view of a reinforcing apparatus for a line module according to the present invention;

FIG. 2 is a front view of the reinforcement device for the line module of FIG. 1;

FIG. 3 is a sectional view taken along line A-A of a reinforcement device for a line module according to a first embodiment of the present invention;

fig. 4 is a combination view of the first support part and the first sliding body part of the reinforcing apparatus for a line module of fig. 1;

fig. 5 is a combined view of a second support part and a second sliding body part of the reinforcing apparatus for a line module of fig. 1;

fig. 6 is a sectional view taken along line a-a of a reinforcement device for a line module according to a second embodiment of the present invention.

Description of reference numerals:

the linear module 10, the rail beam 11, the sliding groove 110 and the sliding block 12;

a reinforcement module 20, a support portion 21, a first support portion 21a, a second support portion 21b, a sliding body portion 22, a first sliding body portion 22a, and a second sliding body portion 22 b.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are used broadly and can be, for example, a fixed connection, a detachable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, or a communication between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, there is shown a reinforcing apparatus for a line module according to a first embodiment of the present invention, which has a reasonable structural design and is used in cooperation with a line module 10 to enhance torsional rigidity of a slider 12 on the line module 10, thereby improving reliability of the line module 10 under a large load.

In this embodiment, the reinforcing device for linear module includes a rail 11, a slider 12 and a reinforcing module 20; the rail beam 11 is matched with the sliding block 12, and the reinforcing module 20 is arranged on the sliding block 12 and is in sliding connection with the rail beam 11; the rail beam 11 is provided with a sliding groove 110; the reinforcing module 20 comprises a supporting part 21 and a sliding body part 22, the supporting part 21 is installed on the sliding block 12, and one end of the sliding body part 22 is connected with the sliding groove 110 in a sliding manner; the rail beam 11 and the sliding block 12 can be matched in a rolling fit or a sliding fit.

In some embodiments, the support portion 21 includes a first support portion 21a and a second support portion 21 b; the slider body 22 includes a first slider body 22a and a second slider body 22 b; the first supporting portion 21a and the first sliding body portion 22a are combined through bolt floating connection to adjust the position of the first sliding body portion 22a relative to the sliding groove 110, so as to prevent the reinforcing module 20 from interfering with the sliding groove 110 of the rail beam 11 locally; the second support portion 21b and the second sliding body portion 22b are integrally formed to have a good stable supporting function, and in this embodiment, the number of the sliding grooves 110 is two, and the two sliding grooves are respectively located at two sides of the rail beam 11 and are respectively in sliding fit with the first sliding body portion 22a and the second sliding body portion 22 b.

Preferably, a polymer material is disposed at one end of the sliding body 22 slidably connected to the sliding groove 110, so as to provide a certain lubrication function and supplement a certain extrusion allowance of the sliding body 22 relative to the sliding groove 110; the high molecular polymer material is prepared by mixing one or more of polyamide, ultrahigh molecular polyethylene, polyformaldehyde, polyphenyl ether and polyimide with a blending modification material, the blending modification material accounts for 1-30 wt%, the blending modification material is prepared by blending and modifying at least two of molybdenum disulfide, silicone, graphite, carbon fiber and polyimide fiber, and the friction force of the sliding part prepared from the high molecular polymer material is reduced.

As shown in fig. 6, a reinforcing apparatus for a line module according to a second embodiment of the present invention is different from the reinforcing apparatus for a line module according to the first embodiment in that a reinforcing module 20 is formed by combining a support portion 21 and a sliding body portion 22 by floating connection with a bolt.

The reinforcing device for the linear module is reasonable in structural design and used for being matched with the linear module 10 to reinforce the torsional rigidity of the sliding block 12 on the linear module 10 and further improve the reliability of the linear module 10 under a heavy load, and specifically comprises the rail beam 11, the sliding block 12 and the reinforcing module 20, the sliding block 12 is in rolling fit with the rail beam 11 to realize movement, the reinforcing module 20 is installed on the sliding block 12 and is in sliding fit with the rail beam 11, the movement stability is high, further, the supporting part 21 of the reinforcing module 20 is installed on the sliding block 12, one end of the sliding body part 22 is in sliding connection with the sliding groove 110 of the rail beam 11, a certain stable supporting effect is achieved, and meanwhile the movement accuracy is improved.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A linear module reinforcing device is used for being matched with a linear module for use, and is characterized by comprising a rail beam, a sliding block and a reinforcing module; the rail beam is matched with the sliding block, and the reinforcing module is arranged on the sliding block and is in sliding connection with the rail beam; the rail beam is provided with a sliding groove; the reinforcing module comprises a supporting part and a sliding body part, the supporting part is installed on the sliding block, and one end of the sliding body part is connected with the sliding groove in a sliding mode.

2. The reinforcement apparatus for a line module according to claim 1, wherein the support portion and the sliding body portion are combined by a bolt floating connection.

3. The reinforcement apparatus for a line module according to claim 1, wherein the support portion includes a first support portion and a second support portion; the sliding body portion includes a first sliding body portion and a second sliding body portion; the first supporting part and the first sliding body part are combined through bolt floating connection.

4. The reinforcement apparatus for a line module according to claim 3, wherein the second support portion and the second slider body are integrally formed.

5. The reinforcing apparatus for a line module according to claim 1, wherein one end of the sliding body slidably connected to the sliding groove is provided with a polymer material.