Circular translation track device

Abstract

The utility model discloses a circular translation track device, including circular guide rail subassembly, roller subassembly and drive subassembly, two groups of circular guide rail subassembly are arranged in parallel, roller subassembly is connected on the circular guide rail subassembly, roller subassembly includes two driving wheel, the driving wheel is provided with concave rolling groove, the concave rolling groove is connected with the roller subassembly, and the driving subassembly is connected with the roller subassembly. The driving wheels are connected to the circular guide rail assembly in a rolling mode through the concave rolling grooves, a translation connecting shaft is connected between the two driving wheels, the driving assembly is connected with one driving wheel, and the driving assembly is used for driving the rolling wheel assembly to move along the circular guide rail assembly. The circular translation track device is simple in structure and convenient to operate, and the problems that a translation device is high in machining, purchasing and control cost, difficult to install and the like are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of translation equipment, in particular to a circular translation track device. Background Art

[0002] In lithium-ion battery separator production lines, the equipment often needs to be translated as a whole to adapt to and avoid other line equipment. Currently, the commonly used translation rail devices are mostly linear guides, rectangular processed parts, etc. as base parts. Among them, there are still the following problems in the actual installation process: the traditional common translation mechanism is composed of motors, screws, guides and other parts, and the assembly, procurement, and control costs of the structure are high; in addition, the overall installation and positioning requirements of the equipment and the translation rail are high, and the equipment specifications are usually large, making installation difficult.

[0003] Therefore, it is necessary to provide a circular translation track device to solve the above problems. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a circular translation track device with a simple structure and convenient operation, which solves the problems of high processing, procurement and control costs and difficult installation of the translation device.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A circular translation track device comprises a circular guide rail assembly, a roller assembly and a driving assembly, wherein two groups of the circular guide rail assemblies are arranged in parallel, the roller assembly is connected to the circular guide rail assembly, the roller assembly comprises two driving wheels, the driving wheels are provided with concave rolling grooves, the driving wheels are rollingly connected to the circular guide rail assembly through the concave rolling grooves, and a translation connecting shaft is connected between the two driving wheels, the driving assembly is connected to a driving wheel, and the driving assembly is used to drive the roller assembly to move along the circular guide rail assembly.

[0007] As a further improvement of the above technical solution, the circular guide rail assembly includes a circular guide rail, a guide rail mounting plate and a mounting base plate, the circular guide rail is mounted on the guide rail mounting plate, the guide rail mounting plate is fixedly connected to the mounting base plate, and the concave rolling groove of the driving wheel is clamped on the circular guide rail.

[0008] As a further improvement of the above technical solution, a trapezoidal mounting groove is provided on the guide rail mounting plate, and the circular guide rail is fixed in the trapezoidal mounting groove.

[0009] As a further improvement of the above technical solution, blocks are provided at both ends of the circular guide rail, and the bottom ends of the blocks are fixedly connected to the mounting base plate.

[0010] As a further improvement of the above technical solution, the roller assembly also includes a driven wheel, the driving wheel and the driven wheel both include a moving seat, a roller and a bearing, the roller rolling limit is on the circular guide rail, and the roller is installed in the moving seat through the bearing.

[0011] As a further improvement of the above technical solution, a bearing plate is provided at the upper end of the movable seat.

[0012] As a further improvement of the above technical solution, the driving assembly includes a servo motor, a reducer and a fixed seat, the output end of the servo motor is connected to the reducer, the reducer is fixedly connected to the movable seat of the driving wheel through the fixed seat, and the output end of the reducer is coaxially connected to the roller.

[0013] As a further improvement of the above technical solution, connecting sleeves are provided at both ends of the translation connecting shaft, and the translation connecting shaft is coaxially connected to the roller of the driving wheel through the connecting sleeves.

[0014] As a further improvement of the above technical solution, the circular guide rail, the guide rail mounting plate and the mounting base plate are all arranged in a multi-section structure.

[0015] The beneficial effects of the utility model are:

[0016] The utility model adopts a rolling connection between a roller and a circular guide rail, and drives the shaft to rotate through a motor, thereby driving the roller to rotate, thereby completing the overall translation movement of the equipment. The utility model has a simple structure, is easy to install, and has low cost, and solves the problems of high processing, procurement, and control costs of the translation device and difficult installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a structural schematic diagram of the circular translation track device of the utility model;

[0019] Figure 2 It is a schematic diagram of the top view of the circular translation track device of the utility model;

[0020] Figure 3 yes Figure 2 Sectional view in the AA direction;

[0021] Figure 4 yes Figure 3 Enlarged view of point B in the middle.

[0022] Figure numerals: 1. circular guide rail assembly; 11. circular guide rail; 12. guide rail mounting plate; 121. trapezoidal mounting groove; 13. mounting base plate; 14. stopper; 2. roller assembly; 21. driving wheel; 22. driven wheel; 201. moving seat; 202. roller; 203. bearing; 204. bearing plate; 3. driving assembly; 31. servo motor; 32. reducer; 33. fixed seat; 4. translation connecting shaft; 5. connecting sleeve. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments and drawings to clearly and completely describe the concept, specific structure and technical effects of the utility model, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the fact that according to the specific implementation situation, a better connection structure can be formed by adding or reducing connection accessories. For example, fixed connection / fixed installation can be selected according to the needs of screw connection, bolt connection, pin connection, key connection, bonding, mortise and tenon connection, welding, riveting and other methods. For example, detachable connection can be selected according to the needs of screw connection, bolt connection, threaded connection, snap connection, mortise and tenon connection, Velcro connection and other methods. The various technical features in the creation of the utility model can be combined interactively without conflicting with each other.

[0024] Reference Figure 1 , Figure 2 , a circular translation track device, comprising a circular guide rail assembly 1, a roller assembly 2 and a driving assembly 3, wherein two groups of the circular guide rail assemblies 1 are arranged in parallel, the roller assembly 2 is connected to the circular guide rail assembly 1, and the device is fixedly connected to the roller assembly 2, so as to facilitate the position translation of the device; the roller assembly 2 comprises two driving wheels 21, and a translation connecting shaft 4 is connected between the two driving wheels 21, the driving assembly 3 is connected to a driving wheel 21, and the driving assembly 3 can drive the driving wheel 21 to rotate, and at the same time, through the synchronous transmission of the translation connecting shaft 4, and the driving wheel 21 is provided with a concave rolling groove, the driving wheel 21 is rollingly connected to the arc protrusion of the circular guide rail 11 through the concave rolling groove, so that the driving wheels 21 located on the two circular guide rails 11 rotate synchronously, and then the driven wheel 22 at the rear end of the circular guide rail 11 is driven by the device to rotate synchronously, thereby realizing the horizontal movement of the equipment. By adopting a rolling connection between the roller and the guide rail, and driving the shaft to rotate through the motor, thereby driving the roller to rotate, the structure is simple, the installation is convenient and the cost is low, which solves the problems of high processing, procurement and control costs and difficult installation of the translation device.

[0025] Reference Figure 1 , Figure 4 In an embodiment of the utility model, the roller assembly 2 also includes a driven wheel 22, and the driving wheel 21 is arranged at the front end of the translation track device and connected to the driving assembly 3, and the driven wheel 22 is arranged at the rear end of the translation track device, so that the driving assembly 3 drives the driving wheel 21 to roll, and then drives the driven wheel 22 to roll, so as to realize the horizontal movement of the equipment; wherein, the driving wheel 21 and the driven wheel 22 both include a moving seat 201, a roller 202 and a bearing 203, the roller 202 is rollingly connected to the circular guide rail assembly 1, and the roller 202 is installed in the moving seat 201 through the bearing 203, so that the roller 202 can roll normally on the circular guide rail assembly 1, and the upper end of the moving seat 201 is provided with a bearing plate 204 for installing and fixing equipment.

[0026] Reference Figure 1 In an embodiment of the utility model, the driving component 3 includes a servo motor 31, a reducer 32 and a fixed seat 33. The output end of the servo motor 31 is connected to the reducer 32, and the reducer 32 is fixedly connected to the moving seat 201 of the driving wheel 21 through the fixed seat 33, so that the driving component 3 moves simultaneously with the movement of the device, thereby ensuring the stability of the operation of the device; and the output end of the reducer 32 is coaxially connected to the roller 202, thereby completing the precise control of the overall translation position of the equipment, thereby stably driving the driving wheel 21 to roll, and at the same time, connecting shaft sleeves 5 are provided at both ends of the translation connection shaft 4, and the translation connection shaft 4 is coaxially connected to the roller 202 of the driving wheel 21 through the connecting shaft sleeve 5, so that the driving wheels 21 on the two circular guide rails 11 can move synchronously.

[0027] Reference Figure 3In the embodiment of the utility model, the circular guide rail assembly 1 includes a circular guide rail 11, a guide rail mounting plate 12 and a mounting base plate 13, wherein the circular guide rail 11 is made of standard rods, and a trapezoidal mounting groove 121 is provided on the guide rail mounting plate 12, the circular guide rail 11 is fixed in the trapezoidal mounting groove 121, so that the circular guide rail 11 can be quickly positioned and installed on the guide rail mounting plate 12, the concave rolling groove of the driving wheel 21 is clamped on the circular guide rail 11, so that the circular convex rolling groove of the circular guide rail 11 can be quickly positioned and installed on the guide rail mounting plate 12, and the concave rolling groove of the driving wheel 21 is clamped on the circular guide rail 11, so that the circular convex rolling groove of the circular guide rail 11 can be quickly positioned and installed on the guide rail mounting plate 12, and the circular convex rolling groove of the driving wheel 21 can be ... The roller 202 is quickly positioned by making three-point contact with the circular concave rolling groove of the roller 202, so that the roller 202 can roll on the circular guide rail 11; the guide rail mounting plate 12 is fixedly connected to the mounting base plate 13 to ensure that the translation device is placed stably; at the same time, blocks 14 are provided at both ends of the circular guide rail 11, and the bottom ends of the blocks 14 are fixedly connected to the mounting base plate 13 to limit the roller 202 and prevent the roller 202 from detaching from the circular guide rail 11 and causing the translation device to fall and be damaged.

[0028] Among them, the circular guide rail 11, the guide rail mounting plate 12 and the mounting base plate 13 can all adopt a segmented design, which greatly reduces the processing stroke and cutting size and increases the number of parts of the same type, can better control costs and meet the design requirements of the chassis structure with a longer stroke.

[0029] The above is a specific description of the preferred implementation of the utility model, but the invention of the utility model is not limited to the described embodiments. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the utility model. These equivalent deformations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A circular translation track device, characterized in that: It includes a circular guide rail assembly, a roller assembly and a driving assembly. Two groups of the circular guide rail assemblies are arranged in parallel. The roller assembly is connected to the circular guide rail assembly. The roller assembly includes two driving wheels. The driving wheels are provided with concave rolling grooves. The driving wheels are rollingly connected to the circular guide rail assembly through the concave rolling grooves. A translation connecting shaft is connected between the two driving wheels. The driving assembly is connected to a driving wheel, and the driving assembly is used to drive the roller assembly to move along the circular guide rail assembly.

2. A circular translation track device according to claim 1, characterized in that: The circular guide rail assembly comprises a circular guide rail, a guide rail mounting plate and a mounting base plate, the circular guide rail is mounted on the guide rail mounting plate, the guide rail mounting plate is fixedly connected to the mounting base plate, and the concave rolling groove of the driving wheel is clamped on the circular guide rail.

3. A circular translation track device according to claim 2, characterized in that: The guide rail mounting plate is provided with a trapezoidal mounting groove, and the circular guide rail is fixed in the trapezoidal mounting groove.

4. A circular translation track device according to claim 2, characterized in that: Stop blocks are arranged at both ends of the circular guide rail, and the bottom ends of the stop blocks are fixedly connected to the mounting base plate.

5. A circular translation track device according to claim 2, characterized in that: The roller assembly also includes a driven wheel. The driving wheel and the driven wheel both include a moving seat, a roller and a bearing. The roller is limited in rolling on the circular guide rail, and the roller is installed in the moving seat through the bearing.

6. A circular translation track device according to claim 5, characterized in that: A bearing plate is arranged on the upper end of the movable seat.

7. The circular translation track device according to claim 5, characterized in that: The driving assembly includes a servo motor, a reducer and a fixed seat. The output end of the servo motor is connected to the reducer. The reducer is fixedly connected to the moving seat of the driving wheel through the fixed seat, and the output end of the reducer is coaxially connected to the roller.

8. The circular translation track device according to claim 5, characterized in that: Connecting sleeves are provided at both ends of the translation connecting shaft, and the translation connecting shaft is coaxially connected to the roller of the driving wheel through the connecting sleeves.

9. The circular translation track device according to claim 2, characterized in that: The circular guide rail, the guide rail mounting plate and the mounting base plate are all arranged in a multi-section structure.

Images