Lifting and rotating device for transmission production line

Abstract

The utility model relates to the technical field of transmission production lines, and discloses a transmission production line lifting and rotating device which comprises a first support and a second support which are distributed in a left-right mirror image mode, a long transmission table is installed between the first support and the second support in a sliding mode, and a rotating lifting table assembly is arranged on the long transmission table. A lifting groove is formed in the long transmission table in a penetrating mode, the rotary lifting table assembly comprises a lifting sleeve, multiple sets of connecting sliding blocks are fixedly installed on the outer side of the lifting sleeve, a material table is rotatably installed in the lifting sleeve, a lifting plate is jointly and fixedly installed among the multiple sets of connecting sliding blocks, and the lifting sleeve and the lifting plate are symmetrically distributed up and down. The rotary lifting table assembly further comprises a fixing frame. The long transmission table drives the rotary lifting table assembly to move left and right to change the position, so that the rotary lifting table assembly moves back and forth in the feeding area and the assembling area, and the effect of rapidly controlling the moving speed of the long transmission table is achieved by controlling the rotating speed of the driving roller.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission production lines, in particular to a lifting and rotating device for a transmission production line. Background Art

[0002] A transmission production line refers to an automated production line that uses various transmission devices and equipment to transport, process, assemble or handle raw materials or semi-finished products during the production process through mechanical, electrical or hydraulic transmission.

[0003] The existing automobile assembly production line transmits power through the meshing of chains and gears, and drives the assembly table to move through power transmission. However, when it is necessary to control the moving speed of the assembly table, it is necessary to consider many factors such as the tension of the chain, which affects the adjustment and control of the moving speed of the assembly table, making it difficult to quickly and conveniently control the moving speed of the assembly table.

[0004] To this end, we propose a transmission production line lifting and rotating device. Utility Model Content

[0005] The utility model mainly solves the above technical problems and provides a lifting and rotating device for a transmission production line.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a transmission production line lifting and rotating device, comprising a first bracket and a second bracket distributed in left and right mirror images, the first bracket and the second bracket are fixedly connected to form a support frame, an assembly frame is provided on the side of the first bracket away from the second bracket, an escape opening is penetrated through the assembly frame, an assembly manipulator is provided in the assembly frame, which is not shown in the figure, a transmission long platform is slidably installed between the first bracket and the second bracket, a rotating lifting platform assembly is arranged on the transmission long platform, when the rotating lifting platform assembly is transmitted to the position corresponding to the second bracket along with the transmission long platform, it is convenient for people to place automobile parts on the rotating lifting platform assembly, and when the transmission long platform drives the rotating lifting platform assembly to the position corresponding to the first bracket, it is convenient to assemble automobile parts on the rotating lifting platform assembly;

[0007] The transmission long platform is provided with a lifting groove, the rotary lifting platform assembly includes a lifting sleeve, multiple groups of connecting sliders are fixedly installed on the outside of the lifting sleeve, a material platform is rotatably installed inside the lifting sleeve, a lifting plate is fixedly installed between the multiple groups of connecting sliders, the lifting sleeve and the lifting plate are symmetrically distributed up and down, and the rotary lifting platform assembly also includes a fixed frame, which is fixedly installed on the bottom surface of the transmission long platform;

[0008] A driving roller for controlling the transmission platform to slide freely left and right is arranged between the first bracket and the second bracket.

[0009] Preferably, the structure formed by the mutual splicing of the lifting sleeve and multiple groups of connecting sliders is adapted to the lifting slot, and the lifting sleeve is slidably installed in the lifting slot through the multiple groups of connecting sliders.

[0010] Preferably, a rotating motor is provided on the lifting plate, an output end of the rotating motor is fixedly connected to the material table, and the rotating motor is used to control the free rotation of the material table.

[0011] Preferably, a pushing motor is arranged in the fixed frame, and the output end of the pushing motor is fixedly connected to the bottom surface of the rotating motor. The pushing motor controls the rotating motor to move freely up and down, so that the rotating motor drives the lifting sleeve and the material platform to slide freely up and down.

[0012] Preferably, the driving roller is rotatably mounted between the first bracket and the second bracket via a connecting shaft, a spiral elliptical groove is provided on the outer surface of the driving roller, a driving box is provided in the assembly frame, and the output end of the driving mechanism in the driving box is fixedly connected to the connecting shaft.

[0013] Preferably, a linkage rod is fixed vertically downward on the bottom surface of the transmission platform, and the free end of the linkage rod is movably distributed in the spiral elliptical groove through a ball shaft. By controlling the rotation or reversal of the driving roller, the driving roller pulls the transmission platform to slide left and right through the cooperation between the spiral elliptical groove and the linkage rod.

[0014] Beneficial Effects

[0015] The utility model provides a lifting and rotating device for a transmission production line, which has the following beneficial effects:

[0016] (1) This kind of transmission production line lifting and rotating device controls the self-rotation or reversal of the driving roller, so that the driving roller pulls the transmission long table to slide left and right through the cooperation of the spiral elliptical groove and the linkage rod, and drives the rotating lifting table assembly to move left and right to change its position through the transmission long table, so that the rotating lifting table assembly can move back and forth between the loading area and the assembly area. By controlling the rotation speed of the driving roller, the effect of quickly controlling the moving speed of the transmission long table is achieved.

[0017] (2) This kind of transmission production line lifting and rotating device controls the rotating motor to move freely up and down by pushing the motor, so that the rotating motor drives the lifting sleeve and the material table to slide freely up and down. When in use, the automobile parts are placed on the material table, and the angle of the automobile parts is changed by controlling the rotation of the material table. By controlling the material table to slide up and down, the vertical distribution position of the automobile parts can be conveniently controlled, thereby achieving the effect of freely controlling the horizontal angle and vertical height of the material table. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0019] The structures, proportions, sizes, etc. disclosed in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the restrictive conditions for the implementation of the utility model. Therefore, they have no substantive technical significance. Any modification of the structure, change in the proportion relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the utility model without affecting the effects and purposes that can be achieved by the utility model.

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the support frame of the utility model;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the rotary lifting platform assembly of the utility model;

[0023] Figure 4 It is a three-dimensional schematic diagram of the drive roller of the utility model structure.

[0024] Legend:

[0025] 1. First bracket; 2. Second bracket; 3. Transmission long table; 300. Lifting slot; 4. Assembly frame; 5. Avoidance; 6. Drive box; 7. Drive roller; 700. Connecting shaft; 701. Spiral elliptical groove; 8. Rotating lifting platform assembly; 9. Linkage rod; 801. Lifting sleeve; 802. Lifting plate; 803. Rotating motor; 804. Material table; 805. Fixed frame; 806. Pushing motor; 807. Connecting slider. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment: A transmission production line lifting and rotating device, such as Figure 1-Figure 4As shown, it includes a first bracket 1 and a second bracket 2 which are mirror-imaged on the left and right. The first bracket 1 and the second bracket 2 are fixedly connected to form a support frame. An assembly frame 4 is provided on the side of the first bracket 1 away from the second bracket 2. A avoidance opening 5 is penetrated through the assembly frame 4. An assembly manipulator is provided in the assembly frame 4, which is not shown in the figure. A transmission platform 3 is slidably installed between the first bracket 1 and the second bracket 2. A rotating lifting platform assembly 8 is provided on the transmission platform 3. When the rotating lifting platform assembly 8 is transmitted to the position corresponding to the second bracket 2 along with the transmission platform 3, it is convenient for people to place automobile accessories on the rotating lifting platform assembly 8. When the transmission platform 3 drives the rotating lifting platform assembly 8 to be transmitted to the position corresponding to the first bracket 1, it is convenient to assemble automobile accessories on the rotating lifting platform assembly 8.

[0028] A lifting groove 300 is provided through the transmission long platform 3, and the rotating lifting platform assembly 8 includes a lifting sleeve 801. A plurality of connecting sliders 807 are fixedly installed on the outer side of the lifting sleeve 801. The structure composed of the lifting sleeve 801 and the plurality of connecting sliders 807 is adapted to the lifting groove 300. The lifting sleeve 801 is slidably installed in the lifting groove 300 through the plurality of connecting sliders 807. A material platform 804 is rotatably installed inside the lifting sleeve 801. A lifting plate 802 is fixedly installed between the plurality of connecting sliders 807. The lifting sleeve 801 and the lifting plate 802 are symmetrically distributed up and down. A rotating motor 803 is provided on the lifting plate 802. The output end of the rotating motor 803 is fixedly connected to the material platform 804. The rotating motor 803 controls the material platform 804 to rotate freely. The rotating lifting platform assembly 8 also includes a fixed frame 805, which is fixedly installed on the bottom surface of the transmission long platform 3. A driving motor 806 is arranged in the fixed frame 805. The output end of the driving motor 806 is fixedly connected to the bottom surface of the rotating motor 803. The rotating motor 803 is controlled to move freely up and down by the driving motor 806, so that the rotating motor 803 drives the lifting sleeve 801 and the material platform 804 to slide freely up and down. When in use, the auto parts are placed on the material platform 804, and the rotation of the material platform 804 is controlled to drive the auto parts to change their angles. By controlling the material platform 804 to slide up and down, the vertical distribution position of the auto parts can be conveniently controlled;

[0029] A driving roller 7 for controlling the free sliding of the transmission platform 3 to the left and right is arranged between the first bracket 1 and the second bracket 2. The driving roller 7 is rotatably installed between the first bracket 1 and the second bracket 2 through a connecting shaft 700. A spiral elliptical groove 701 is provided on the outer surface of the driving roller 7. A driving box 6 is arranged in the assembly frame 4. The output end of the driving mechanism in the driving box 6 is fixedly connected to the connecting shaft 700. A linkage rod 9 is fixedly installed vertically downward on the bottom surface of the transmission platform 3. The free end of the linkage rod 9 is movably distributed in the spiral elliptical groove 701 through a ball shaft. By controlling the driving roller 7 to rotate or reverse, the driving roller 7 pulls the transmission platform 3 to slide left and right through the cooperation of the spiral elliptical groove 701 and the linkage rod 9, and drives the rotating lifting platform assembly 8 to move left and right and change its position through the transmission platform 3, so that the rotating lifting platform assembly 8 moves back and forth between the loading area and the assembly area.

[0030] The working principle of this utility model:

[0031] By pushing the motor 806 to control the rotating motor 803 to move freely up and down, the rotating motor 803 drives the lifting sleeve 801 and the material platform 804 to slide freely up and down. When in use, the auto parts are placed on the material platform 804, and the rotation of the material platform 804 is controlled to drive the auto parts to change their angles. By controlling the material platform 804 to slide up and down, the vertical distribution position of the auto parts can be conveniently controlled.

[0032] By controlling the driving roller 7 to rotate or reverse, the driving roller 7 pulls the transmission long table 3 to slide left and right through the cooperation of the spiral elliptical groove 701 and the linkage rod 9, and the rotating lifting platform assembly 8 is driven by the transmission long table 3 to move left and right to change its position, so that the rotating lifting platform assembly 8 moves back and forth between the loading area and the assembly area.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A transmission production line lifting and rotating device, comprising a first bracket (1) and a second bracket (2) which are arranged in a mirror image on the left and right, the first bracket (1) and the second bracket (2) are fixedly connected to form a support frame, an assembly frame (4) is provided on the side of the first bracket (1) away from the second bracket (2), an escape opening (5) is formed through the assembly frame (4), and an assembly manipulator is provided in the assembly frame (4), characterized in that: A transmission platform (3) is slidably mounted between the first bracket (1) and the second bracket (2), and a rotating lifting platform assembly (8) is arranged on the transmission platform (3); The transmission long platform (3) is provided with a lifting groove (300), the rotating lifting platform assembly (8) comprises a lifting sleeve (801), a plurality of connecting sliders (807) are fixedly installed on the outer side of the lifting sleeve (801), a material platform (804) is rotatably installed inside the lifting sleeve (801), a lifting plate (802) is fixedly installed between the plurality of connecting sliders (807), the lifting sleeve (801) and the lifting plate (802) are symmetrically distributed up and down, and the rotating lifting platform assembly (8) further comprises a fixing frame (805), and the fixing frame (805) is fixedly installed on the bottom surface of the transmission long platform (3); A driving roller (7) for controlling the transmission platform (3) to slide freely left and right is arranged between the first bracket (1) and the second bracket (2).

2. A transmission production line lifting and rotating device according to claim 1, characterized in that: The structure formed by the mutual splicing of the lifting sleeve (801) and the multiple sets of connecting sliders (807) is compatible with the lifting groove (300), and the lifting sleeve (801) is slidably installed in the lifting groove (300) through the multiple sets of connecting sliders (807).

3. The transmission production line lifting and rotating device according to claim 1 is characterized in that: The lifting plate (802) is provided with a rotating motor (803), and the output end of the rotating motor (803) is fixedly connected to the material platform (804).

4. The lifting and rotating device for a transmission production line according to claim 1, characterized in that: A pushing motor (806) is arranged inside the fixing frame (805), and an output end of the pushing motor (806) is fixedly connected to the bottom surface of the rotating motor (803).

5. The transmission production line lifting and rotating device according to claim 1, characterized in that: The driving roller (7) is rotatably mounted between the first bracket (1) and the second bracket (2) via a connecting shaft (700); a spiral elliptical groove (701) is provided on the outer surface of the driving roller (7); a driving box (6) is provided in the assembly frame (4); and an output end of a driving mechanism in the driving box (6) is fixedly connected to the connecting shaft (700).

6. The transmission production line lifting and rotating device according to claim 5, characterized in that: A linkage rod (9) is fixedly mounted vertically downward on the bottom surface of the transmission long platform (3), and the free end of the linkage rod (9) is movably distributed in the spiral elliptical groove (701) through a ball shaft.

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