Rotating mechanism

Abstract

The utility model relates to a rotating mechanism which comprises a base, a servo motor is installed on the base, the output end of the servo motor is connected with a quartering cam divider through a chain wheel and a chain, a movable seat is vertically arranged at one end of the quartering cam divider, the section of the movable seat is of a hollow quadrilateral structure, and lifting air cylinders are vertically installed on the side walls of the movable seat. The top plate is horizontally arranged at the upper end of the movable seat. The telescopic end of the lifting air cylinder is connected with the sliding seat. The sliding block is arranged on the back of the sliding seat and arranged on the guide rail in a sliding mode. The guide rail is vertically and fixedly installed on the side wall of the movable seat. The telescopic air cylinder is vertically installed on the end face of the sliding seat. A material receiving assembly is fixed to the mounting plate through a support. According to the rotating mechanism, manual intervention is not needed, receiving and rotating placement of products are automatically achieved, the purpose of reversing from transverse placement to vertical placement of materials is achieved, operation is easy, convenient and rapid, and the overall operation efficiency and operation quality are remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rotating mechanisms, in particular to a rotating mechanism. Background Art

[0002] With the continuous advancement of society, the packaging industry has experienced rapid development. Within this industry, a variety of packaging equipment is encountered, of which wet wipe packaging is a crucial component. The actual wet wipe packaging process requires dripping humidification, which typically requires humidification on all four sides. This requires the material to be rotated and redirected. Currently, this is done manually, sequentially, and manually. This is time-consuming, labor-intensive, inefficient, and can cause material contamination, significantly complicating the overall wet wipe packaging process. Summary of the Invention

[0003] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, a rotating mechanism is provided, which can automatically realize the receiving and rotating placement of products without manual intervention, so as to achieve the purpose of reversing the material from horizontal placement to vertical placement. The operation is simple, convenient and fast, which significantly improves the overall operation efficiency and operation quality, and is convenient for wide promotion and use.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a rotating mechanism, including a base, a servo motor is installed on the base, the output end of the servo motor is connected to a four-divided cam divider through a sprocket chain, a movable seat is vertically arranged at one end of the four-divided cam divider, the cross-section of the movable seat is a hollow quadrilateral structure, the side walls of the movable seat are vertically installed with a lifting cylinder, the upper end of the lifting cylinder is fixed on the top plate, the top plate is horizontally arranged on the upper end of the movable seat, the telescopic end of the lifting cylinder is connected to the slide, a slider is arranged on the back of the slide, the slider is slidably arranged on a guide rail, the guide rail is vertically fixed on the side wall of the movable seat, the telescopic cylinder is vertically installed on the end face of the slide, the telescopic end of the telescopic cylinder is connected to the mounting plate, and the material connection component is fixed on the mounting plate by a bracket.

[0005] Further limitation, in the above technical solution, guide assemblies are arranged in parallel on both sides of the telescopic cylinder, and positioning plates are arranged at the ends of the guide assemblies.

[0006] Further definition, in the above technical solution, the material connection assembly includes a crossbeam, and a plurality of clips are evenly arranged on the crossbeam along the length direction. The cross section of the clips is L-shaped, and the clips are arranged at intervals.

[0007] Further limitation, in the above technical solution, a protective cover is provided on the outer side of the movable seat, and waist-shaped grooves are provided on the protective cover at positions relative to the telescopic cylinder and the guide assembly.

[0008] Further limitation, in the above technical solution, a pressure plate is also arranged parallel to the upper end of the top plate, and a pneumatic three-bar three-axis guide rod cylinder is vertically installed on the pressure plate.

[0009] Further limitation, in the above technical solution, a two-way pneumatic roller mechanical valve is also provided on the top plate, and the two-way pneumatic roller mechanical valve is electrically connected to the lifting cylinder.

[0010] The beneficial effects of the utility model are as follows: the utility model proposes a rotating mechanism that automatically realizes the receiving and rotating placement of products without manual intervention, so as to achieve the purpose of reversing the material from horizontal placement to vertical placement. The operation is simple, convenient and fast, which significantly improves the overall operation efficiency and operation quality, and is convenient for wide promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in this application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 yes Figure 1 Schematic diagram of the internal structure.

[0014] The numbers in the accompanying drawings are: 1. base, 2. servo motor, 3. quartered cam divider, 4. movable seat, 5. lifting cylinder, 6. top plate, 7. slide, 8. slider, 9. guide rail, 10. telescopic cylinder, 11. mounting plate, 12. bracket, 13. guide assembly, 14. positioning plate, 15. crossbeam, 16. clamp, 17. protective cover, 18. waist-shaped notch, 19. pressure plate, 20. bidirectional pneumatic roller mechanical valve, 21. pneumatic three-bar three-axis cylinder with guide rod. DETAILED DESCRIPTION

[0015] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0016] In this application, the servo motor 2, the quartered cam divider 3, the bidirectional pneumatic roller mechanical valve 20, the guide rail 9, the lifting cylinder 5, the telescopic cylinder 10 and the pneumatic three-bar three-axis guide rod cylinder 21 are all purchased directly from the market according to the specific models and then matched and installed for use.

[0017] See Figure 1 and Figure 2 What is shown is a rotating mechanism, including a base 1, on which a servo motor 2 is installed, and the output end of the servo motor 2 is connected to a quartered cam divider 3 through a sprocket chain, and a movable seat 4 is vertically arranged at one end of the quartered cam divider, and the cross-section of the movable seat 4 is a hollow quadrilateral structure, and a lifting cylinder 5 is vertically installed on the side wall of the movable seat 4, and the upper end of the lifting cylinder 5 is fixed on the top plate 6, and the top plate 6 is horizontally arranged on the upper end of the movable seat 4, and the telescopic end of the lifting cylinder 5 is connected to the slide 7, and a slider 8 is arranged on the back of the slide 7, and the slider 8 is slidably arranged on the guide rail 9, and the guide rail 9 is vertically fixed on the side wall of the movable seat 4, and a telescopic cylinder 10 is vertically installed on the end face of the slide 7, and the telescopic end of the telescopic cylinder 10 is connected to the mounting plate 11, and the material connection component is fixed on the mounting plate 11 by a bracket 12.

[0018] Among them, guide assemblies 13 are arranged in parallel on both sides of the telescopic cylinder 10, and positioning plates 14 are arranged at the ends of the guide assemblies 13. The material receiving assembly includes a crossbeam 15, and a number of clips 16 are evenly arranged on the crossbeam 15 along the length direction. The cross section of the clips 16 is an L-shaped structure, and the clips 16 are arranged at intervals. Protective covers 17 are arranged on the outside of the movable seat 4, and waist-shaped grooves 18 are provided on the protective covers 17 at positions relative to the telescopic cylinder 10 and the guide assembly 13. A pressure plate 19 is also arranged in parallel on the upper end of the top plate 6, and a pneumatic three-bar three-axis guide rod cylinder 21 is vertically installed on the pressure plate 19. A two-way pneumatic roller mechanical valve 20 is also provided on the top plate 19, and the two-way pneumatic roller mechanical valve 20 is electrically connected to the lifting cylinder 5.

[0019] The working principle of the rotating mechanism is as follows:

[0020] First, the telescopic cylinder 10 is controlled to extend through an external controller, and the telescopic cylinder 10 will push the material receiving assembly to extend to the front end to receive the material. After receiving the material, the telescopic cylinder 10 is controlled to retract, and the material receiving assembly moves inward. When it moves to the innermost side, the lifting cylinder 5 is controlled to retract and lift the whole thing. Then the servo motor 2 is controlled to run through the external controller, and the servo motor 2 drives the four-divided cam divider 3 to rotate, thereby realizing the sequential rotation of the movable seat 4 in four directions. After turning to the side with the conveying roller, the lifting cylinder 5 is controlled to extend, so that the slide 7 moves down as a whole, and the telescopic cylinder 5 is controlled to extend to transfer the material on the material receiving assembly to the conveying roller; then the lifting cylinder 5 is controlled to retract, so that the slide 7 rises, and at the same time, the telescopic cylinder 5 is controlled to retract, so that the material receiving assembly returns to its initial state. In this way, the material is transformed from horizontal to vertical during the rotation process.

[0021] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A rotating mechanism, characterized in that: It includes a base, a servo motor is installed on the base, the output end of the servo motor is connected to a four-divided cam divider through a sprocket chain, a movable seat is vertically arranged at one end of the four-divided cam divider, the cross-section of the movable seat is a hollow quadrilateral structure, the side walls of the movable seat are vertically installed with a lifting cylinder, the upper end of the lifting cylinder is fixed on the top plate, the top plate is horizontally arranged on the upper end of the movable seat, the telescopic end of the lifting cylinder is connected to the slide, a slider is arranged on the back of the slide, the slider is slidably arranged on the guide rail, the guide rail is vertically fixed on the side wall of the movable seat, the telescopic cylinder is vertically installed on the end face of the slide, the telescopic end of the telescopic cylinder is connected to the mounting plate, and the material connection component is fixed on the mounting plate through a bracket.

2. A rotating mechanism according to claim 1, characterized in that: Guide assemblies are arranged in parallel on both sides of the telescopic cylinder, and positioning plates are arranged at the ends of the guide assemblies.

3. The rotating mechanism according to claim 1, characterized in that: The material connection assembly comprises a crossbeam, on which a plurality of clips are evenly arranged along the length direction. The cross section of the clips is an L-shaped structure, and the clips are arranged at intervals.

4. The rotating mechanism according to claim 1, characterized in that: A protective cover is arranged on the outer side of the movable seat, and waist-shaped notches are arranged on the protective cover at positions relative to the telescopic cylinder and the guide assembly.

5. The rotating mechanism according to claim 1, characterized in that: A pressing plate is also arranged in parallel on the upper end of the top plate, and a pneumatic three-bar three-axis cylinder with a guide rod is vertically installed on the pressing plate.

6. The rotating mechanism according to claim 1, characterized in that: A two-way pneumatic roller mechanical valve is also provided on the top plate, and the two-way pneumatic roller mechanical valve is electrically connected to the lifting cylinder.

Images