CN214454195U - Belt and slide rail set module - Google Patents
Belt and slide rail set module Download PDFInfo
- Publication number
- CN214454195U CN214454195U CN202120617397.4U CN202120617397U CN214454195U CN 214454195 U CN214454195 U CN 214454195U CN 202120617397 U CN202120617397 U CN 202120617397U CN 214454195 U CN214454195 U CN 214454195U
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- belt
- linkage block
- linkage
- connecting rod
- positioning
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Abstract
The utility model discloses a belt and slide rail external member module, which can drive a bearing slide to run in two directions to avoid no-load, and comprises a frame, a guide rail, a synchronous pulley, a belt and a plurality of bearing slides in sliding connection with the guide rail, wherein the bottom of the bearing slide is provided with a rolling bearing matched with the guide rail, and one side of the bearing slide, which faces the belt, is provided with a linkage structure fixedly connected with the belt; the linkage structure comprises a connecting seat fixedly connected with the bearing sliding seat, a connecting rod connected with the connecting seat and a linkage block fixedly connected with the belt, and the linkage block is connected with the connecting rod.
Description
Technical Field
The utility model relates to a belt and slide rail external member module technical field especially relate to a belt and slide rail external member module.
Background
In order to reduce the production cost, the modern production factory can put the stations together as close as possible, reduce the moving distance of the workpiece between the stations and reduce the occupied space as much as possible; to achieve this, the workpiece is moved in a circular motion, which requires the use of a circular wire.
In the prior art, the bearing slide seat is driven by a synchronous belt transmission mode, and the traditional linkage mode of connecting rod connection is adopted. When the running direction of the bearing sliding seat is changed in the connection mode, a virtual position exists, the bearing sliding seat can be driven to run only after the synchronous belt is reversely unloaded for a certain distance, and errors of the control system in running data acquisition and analysis are easily caused.
In order to avoid intermittent bidirectional operation of the carriage, the connection structure between the carriage and the timing belt needs to be improved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a belt and slide rail external member module, which can drive the bearing slide to operate in two directions and avoid no load.
The utility model discloses an one of the purpose adopts following technical scheme to realize: a belt and slide rail external member module comprises a rack, a guide rail, a synchronous belt wheel, a belt and a plurality of bearing sliding seats in sliding connection with the guide rail, wherein rolling bearings matched with the guide rail are arranged at the bottoms of the bearing sliding seats, and a linkage structure fixedly connected with the belt is arranged on one side of each bearing sliding seat, which faces the belt;
the linkage structure comprises a connecting seat fixedly connected with the bearing sliding seat, a connecting rod connected with the connecting seat and a linkage block fixedly connected with the belt, and the linkage block is connected with the connecting rod.
Furthermore, a containing counter bore is formed in one side, meshed with the synchronous belt wheel, of the belt, and a bolt for connecting the linkage block penetrates through the containing counter bore;
and the side surface of the synchronous belt pulley is provided with an annular groove.
Furthermore, the top of the connecting seat is provided with a coaxial positioning counter bore and a positioning through hole, and the connecting rod comprises a head part, a butting part and a connecting part which are coaxially arranged in sequence;
the head is embedded in the positioning counter bore, the outer wall of the abutting part abuts against the inner wall of the positioning through hole, and the connecting part penetrates through the positioning through hole and is connected with the linkage block.
Further, the both sides of linkage piece all are equipped with the arc recess, and the connecting rod has two, two arc recesses of butt respectively.
Furthermore, the linkage block is made of rubber materials, and one side of the linkage block, which is back to the belt, is provided with a slot.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the linkage of the bearing sliding seat and the belt is realized through the linkage structure, and no load and stable operation can be avoided during reversing.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is a partial schematic view of the linkage structure in the present embodiment;
fig. 3 is a schematic view of a linkage block in the present embodiment;
fig. 4 is a sectional view of the joint block in this embodiment.
In the figure: 1. a frame; 2. a guide rail; 3. a synchronous pulley; 31. an annular groove; 4. a belt; 41. receiving a counter bore; 5. a bearing slide seat; 61. a connecting seat; 62. a connecting rod; 63. a linkage block; 64. an arc-shaped groove; 65. and (4) slotting.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, a belt 4 and slide rail set module includes a frame 1, a guide rail 2, a synchronous pulley 3, a belt 4, and a plurality of bearing sliders 5 slidably connected to the guide rail 2, wherein rolling bearings for cooperating with the guide rail 2 are disposed at bottoms of the bearing sliders 5, a linkage structure fixedly connected to the belt 4 is disposed on one side of the bearing sliders 5 facing the belt 4, and the belt 4 drives the bearing sliders 5 to move along the guide rail 2 through the linkage structure.
Specifically, the linkage structure in this embodiment includes a connecting seat 61 fixedly connected to the carriage 5, a connecting rod 62 connected to the connecting seat 61, and a linkage block 63 fixedly connected to the belt 4, wherein the linkage block 63 is connected to the connecting rod 62.
In order to connect the belt 4 with the linkage block 63 by using a bolt conveniently, in the embodiment, a receiving counterbore 41 is arranged on one side of the belt 4 meshed with the synchronous pulley 3 and can be used for receiving the end part of the bolt, and then the bolt for connecting the linkage block 63 is arranged in the receiving counterbore 41 in a penetrating manner; meanwhile, the side surface of the synchronous pulley 3 is provided with the annular groove 31, so that the end part of the bolt is prevented from protruding to interfere with the synchronous pulley 3 when the bearing sliding seat 5 is reversed.
The connecting seat 61 is connected with the bearing slide seat 5 through a bolt, the top of the connecting seat is provided with a coaxial positioning counter bore and a positioning through hole, and the connecting rod 62 comprises a head part, a butt joint part and a connecting part which are sequentially and coaxially arranged. The head is embedded in the positioning counter bore, the outer wall of the abutting part abuts against the inner wall of the positioning through hole, and the connecting part penetrates through the positioning through hole to be connected with the linkage block 63, so that the connecting rod 62 is firmly connected with the connecting seat 61.
In this embodiment, arc-shaped grooves 64 are disposed on both sides of the linkage block 63, and the connecting rod 62 has two arc-shaped grooves 64 respectively abutted against the two arc-shaped grooves 64 to control the horizontal force of the carriage 5. Because the bearing slide 5 needs to turn at any time in the operation process, and the belt 4 can be bent when turning, the linkage block 63 in the embodiment is made of rubber materials, has certain elastic deformation capacity, and can be used for responding to the turning of the bearing slide 5 and ensuring the connection of the linkage block 63 and the belt 4.
If the linkage block 63 is connected with the belt 4 through two bolts, the design can avoid the phenomena of pulling, rigid damage and the like between the connecting piece and the belt 4 and between the connecting piece and the linkage block 63, and one side of the linkage block 63, which is back to the belt 4, is provided with a slot 65, so that the end part of the bolt or a nut can be accommodated, and the linkage block 63 can be deformed along with the belt 4 more easily during reversing.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a belt and slide rail external member module, including frame, guide rail, synchronous pulley, belt and a plurality of and guide rail sliding connection's bear the slide, bear the slide bottom be equipped with be used for with guide rail complex antifriction bearing, its characterized in that: a linkage structure fixedly connected with the belt is arranged on one side of the bearing sliding seat facing the belt;
the linkage structure comprises a connecting seat fixedly connected with the bearing sliding seat, a connecting rod connected with the connecting seat and a linkage block fixedly connected with the belt, and the linkage block is connected with the connecting rod.
2. The belt and track set module of claim 1, wherein: a containing counter bore is formed in one side, meshed with the synchronous belt wheel, of the belt, and a bolt for connecting the linkage block penetrates through the containing counter bore;
and the side surface of the synchronous belt pulley is provided with an annular groove.
3. The belt and track set module of claim 1, wherein: the top of the connecting seat is provided with a coaxial positioning counter bore and a positioning through hole, and the connecting rod comprises a head part, a butting part and a connecting part which are coaxially arranged in sequence;
the head is embedded in the positioning counter bore, the outer wall of the abutting part abuts against the inner wall of the positioning through hole, and the connecting part penetrates through the positioning through hole and is connected with the linkage block.
4. A belt and track set module as claimed in claim 1, 2 or 3, wherein: the both sides of linkage piece all are equipped with the arc recess, and the connecting rod has two, two arc recesses of butt respectively.
5. A belt and track set module as claimed in claim 1, 2 or 3, wherein: the linkage block is made of rubber materials, and one side of the linkage block, which is back to the belt, is provided with a slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120617397.4U CN214454195U (en) | 2021-03-26 | 2021-03-26 | Belt and slide rail set module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120617397.4U CN214454195U (en) | 2021-03-26 | 2021-03-26 | Belt and slide rail set module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214454195U true CN214454195U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120617397.4U Active CN214454195U (en) | 2021-03-26 | 2021-03-26 | Belt and slide rail set module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214454195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114560132A (en) * | 2022-03-17 | 2022-05-31 | 江苏仅一联合智造有限公司 | Steering engine |
-
2021
- 2021-03-26 CN CN202120617397.4U patent/CN214454195U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114560132A (en) * | 2022-03-17 | 2022-05-31 | 江苏仅一联合智造有限公司 | Steering engine |
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