180-degree jacking rotating mechanism

Abstract

The utility model discloses a 180-degree jacking and rotating mechanism which comprises a jacking and rotating mechanism body, a support plate A, a support plate B, a support plate C and a support plate D are arranged on the jacking and rotating mechanism body, matched mounting columns are arranged on the upper surface of the support plate D close to the four corners, and sliding shaft sleeves are arranged in the support plate C close to the four corners. The matched mounting column is arranged in the sliding shaft sleeve, a rotating air cylinder is arranged in the center of the upper portion of the support plate C, a pneumatic rotating mechanism, a rotating positioning shaft and a matched connecting ring are arranged above the rotating air cylinder, a buffering positioning adjusting mechanism is arranged between the support plate B and the support plate A in a matched mode, and positioning pins are arranged in the two diagonal corners in the support plate A; according to the jacking and rotating mechanism, the upper plate is in contact with a product through jacking of the lower air cylinder, and the product can automatically rotate through the middle rotating air cylinder device.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting and rotating mechanisms, and particularly relates to a 180-degree lifting and rotating mechanism. Background Technique

[0002] In daily life, lifting and rotating devices are used as auxiliary tools in many places, or they are also needed as production auxiliary tools during the production process. However, many current processing mechanisms only have a single auxiliary function, such as only having a rotating function or only a lifting function, with a single function. Moreover, the existing technology requires two operators to operate, and it is easy to produce offsets during operation, which is not conducive to production. Therefore, an improved technology is urgently needed to solve this problem existing in the prior art. Content of the Utility Model

[0003] The purpose of the utility model is to provide a 180-degree lifting and rotating mechanism. On the lifting and rotating mechanism body, there are support plate A, support plate B, support plate C, and support plate D. At the four corners of the upper surface of support plate D, there are mating mounting columns. Inside support plate C near the four corners, there are sliding bushings. The mating mounting columns are arranged inside the sliding bushings. Above the center of support plate C, there is a rotating cylinder. Above the rotating cylinder, there are a pneumatic rotating mechanism, a rotating positioning shaft, and a mating connecting ring. Between support plate B and support plate A, there is a buffer positioning and adjusting mechanism. Inside the two diagonal corners of support plate A, there are positioning pins. This 180-degree lifting and rotating mechanism jacks up through a lower cylinder to make the upper plate contact the product, and through an intermediate rotating cylinder device, the product can automatically rotate by 180 degrees, so as to solve the problems put forward in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: a 180-degree lifting and rotating mechanism, including a lifting and rotating mechanism body. On the lifting and rotating mechanism body, there are support plate A, support plate B, support plate C, and support plate D. Between support plate A and support plate B, there is a buffer positioning and adjusting mechanism;

[0005] Between support plate B and support plate C, there are a pneumatic rotating mechanism, a rotating cylinder, and a rotating positioning shaft. Between the top end of the rotating positioning shaft and the upper support plate B, there is a gasket fitting;

[0006] Between support plate C and support plate D, there is a lifting positioning cylinder.

[0007] Preferably, inside the two diagonal corners of support plate A, there are positioning pins, which are fixedly installed with support plate A. Inside the center of support plate A, there is a bearing mounting hole.

[0008] Preferably, a mating mounting block A, a mating mounting block B, and an adjusting member are provided on the buffer positioning and adjusting mechanism. The adjusting member is disposed between the mating mounting block A and the mating mounting block B. The mating mounting block A is fixedly connected to the lower surface of the support plate A, and the support plate B is fixedly mounted on the upper surface of the mating mounting block B.

[0009] Preferably, the pneumatic rotating mechanism is disposed above the rotating cylinder. The pneumatic rotating mechanism is cooperatively connected to the rotating positioning shaft, and the rotating positioning shaft is fixedly connected to the rotating chassis at the top.

[0010] Preferably, sliding shaft sleeves are provided inside the mounting holes near the four corners of the support plate C. The sliding shaft sleeves are fixedly connected to the support plate C by screws, and the sliding shaft sleeves are perpendicular to the support plate C.

[0011] Preferably, the support plate D is a square support plate. The interior of the support plate D is provided in a hollow cross shape. A mating connection head is provided on the upper surface of the center of the cross inside the support plate D. The push shaft of the jacking positioning cylinder is connected to the mating connection head;

[0012] Mating mounting columns are symmetrically provided near the four right angles inside the support plate D. The mating mounting columns are fixedly mounted perpendicular to the support plate D, and the mating mounting columns are disposed inside the sliding shaft sleeves.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] (1) The pneumatic rotating mechanism, the rotating cylinder, and the rotating positioning shaft together constitute a rotating mechanism, enabling the support plate A and the support plate B to achieve a large-angle rotation of 180 degrees in the horizontal direction, greatly improving the flexibility of the device;

[0015] (2) The mating mounting block A is fixedly connected to the lower surface of the support plate A, and the support plate B is fixedly mounted on the upper surface of the mating mounting block B. The buffer positioning and adjusting mechanism can play a role in buffering and decelerating during the process of the device needing to stop after rapid rotation, ensuring the stable operation of the device;

[0016] (3) The mating mounting columns are disposed inside the sliding shaft sleeves. The mating installation of the mating mounting columns and the sliding shaft sleeves enables the entire support plate C to be quickly and smoothly adjusted up and down in the vertical direction, and a certain length of the sliding shaft sleeve can better ensure the stability of the sliding shaft sleeve when moving in the vertical direction;

[0017] (4) The jacking and rotating mechanism is jacked up by the lower cylinder to make the upper plate contact the product. Through the intermediate rotating cylinder device, the product can be automatically rotated, making the processing of the product more convenient. Description of the Drawings

[0018] Figure 1Schematic diagram of the jacking and rotating mechanism of the present utility model;

[0019] Figure 2 Front view of the jacking and rotating mechanism of the present utility model;

[0020] Figure 3 Top view of the jacking and rotating mechanism of the present utility model;

[0021] Figure 4 Schematic diagram of the buffer positioning and adjusting structure of the present utility model.

[0022] In the figure: 1. Body of the jacking and rotating mechanism; 2. Bracket plate A; 3. Bracket plate B; 4. Bracket plate C; 5. Bracket plate D; 6. Positioning pin; 7. Buffer positioning and adjusting mechanism; 8. Pneumatic rotating mechanism; 9. Rotating cylinder; 10. Jacking and positioning cylinder; 11. Sliding bushing; 12. Fitting mounting column; 13. Rotating positioning shaft; 14. Fitting connection head; 15. Fitting mounting block A; 16. Fitting mounting block B; 17. Adjusting part; 18. Rotating chassis. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-4 , the present utility model provides a technical solution: a 180-degree jacking and rotating mechanism, including a body 1 of the jacking and rotating mechanism. On the body 1 of the jacking and rotating mechanism, there are bracket plates A2, B3, C4, and D5. Inside the bracket plate A2, positioning pins 6 are provided at two diagonal corners inside. The positioning pins 6 are fixedly installed with the bracket plate A2, and a bearing installation hole is provided in the center inside the bracket plate A2.

[0025] Inside the bracket plate C4, sliding bushings 11 are provided in the installation holes near the four corners. The sliding bushings 11 are fixedly connected to the bracket plate C4 by screws, and the sliding bushings 11 are perpendicular to the bracket plate C4.

[0026] A buffer positioning and adjusting mechanism 7 is provided between the support plate A2 and the support plate B3. A mating mounting block A15, a mating mounting block B16, and an adjusting member 17 are cooperatively provided on the buffer positioning and adjusting mechanism 7. The adjusting member 17 is disposed between the mating mounting block A15 and the mating mounting block B16. The mating mounting block A15 is fixedly connected to the lower surface of the support plate A2, and the support plate B3 is fixedly mounted on the upper surface of the mating mounting block B16. The buffer positioning and adjusting mechanism 7 can play a role in buffering and decelerating during the process when the device needs to stop after rapid rotation, ensuring the stable operation of the device.

[0027] A pneumatic rotating mechanism 8, a rotating cylinder 9, and a rotating positioning shaft 13 are cooperatively provided between the support plate B3 and the support plate C4. The pneumatic rotating mechanism 8 is disposed above the rotating cylinder 9. The pneumatic rotating mechanism 8 is cooperatively connected to the rotating positioning shaft 13. The rotating positioning shaft 13 is fixedly connected to the top rotating chassis 18. A gasket fitting is provided between the top end of the rotating positioning shaft 13 and the upper support plate B3. The pneumatic rotating mechanism 8, the rotating cylinder 9, and the rotating positioning shaft 13 together constitute a rotating mechanism, enabling the support plates A2 and B3 to achieve a large-angle rotation of 180 degrees in the horizontal direction, greatly improving the flexibility of the device.

[0028] A jacking positioning cylinder 10 is provided between the support plate C4 and the support plate D5. The support plate D5 is a square support plate, and the interior of the support plate D5 is set in a hollow cross shape. A mating connection head 14 is provided on the upper surface at the center of the cross inside the support plate D5. The push rod of the jacking positioning cylinder 10 is connected to the mating connection head 14. After the push rod of the jacking positioning cylinder 10 is pushed out, the support plate C4 is pushed upward.

[0029] Mating mounting columns 12 are symmetrically provided near the four right angles inside the support plate D5. The mating mounting columns 12 are fixedly installed perpendicular to the support plate D5. The mating mounting columns 12 are disposed inside the sliding shaft sleeves 11. The mating installation of the mating mounting columns 12 and the sliding shaft sleeves 11 enables the entire support plate C4 to be quickly and smoothly adjusted up and down in the vertical direction, and a certain length of the sliding shaft sleeves 11 can better ensure the stability of the sliding shaft sleeves 11 when moving in the vertical direction.

[0030] The jacking and rotating mechanism is jacked by the lower cylinder to make the upper plate contact the product, and through the intermediate rotating cylinder device, the product can be automatically rotated, making the processing of the product more convenient.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A 180-degree lifting and rotating mechanism, comprising a lifting and rotating mechanism body (1), characterized in that: The lifting and rotating mechanism body (1) is provided with a support plate A (2), a support plate B (3), a support plate C (4), and a support plate D (5); a buffer positioning adjustment mechanism (7) is provided between the support plate A (2) and the support plate B (3); A pneumatic rotating mechanism (8), a rotating cylinder (9), and a rotating positioning shaft (13) are provided between the support plate B (3) and the support plate C (4), and a gasket ring accessory is provided between the top end of the rotating positioning shaft (13) and the upper support plate B (3); A lifting and positioning cylinder (10) is provided between the support plate C (4) and the support plate D (5).

2. A 180-degree lifting and rotating mechanism according to claim 1, characterized in that: Positioning pins (6) are provided at two diagonally opposite corners of the support plate A (2), and the positioning pins (6) are fixedly mounted on the support plate A (2). A bearing mounting hole is provided at the center of the support plate A (2).

3. The 180-degree lifting and rotating mechanism according to claim 1, characterized in that: The buffer positioning adjustment mechanism (7) is provided with a matching installation block A (15), a matching installation block B (16), and an adjustment member (17). The adjustment member (17) is arranged between the matching installation block A (15) and the matching installation block B (16). The matching installation block A (15) is fixedly connected to the lower surface of the bracket plate A (2), and the bracket plate B (3) is fixedly installed to the upper surface of the matching installation block B (16).

4. The 180-degree lifting and rotating mechanism according to claim 1, characterized in that: The pneumatic rotating mechanism (8) is arranged above the rotating cylinder (9), and the pneumatic rotating mechanism (8) is cooperatively connected with the rotating positioning shaft (13), and the rotating positioning shaft (13) is fixedly connected with the rotating chassis (18) at the top.

5. The 180-degree lifting and rotating mechanism according to claim 1, characterized in that: Sliding sleeves (11) are provided inside the mounting holes near the four corners of the support plate C (4). The sliding sleeves (11) are fixedly connected to the support plate C (4) by screws. The sliding sleeves (11) are arranged perpendicular to the support plate C (4).

6. The 180-degree lifting and rotating mechanism according to claim 1, characterized in that: The support plate D (5) is a square support plate, the center of the interior of the support plate D (5) is set to be a hollow cross shape, and the upper surface of the center of the cross inside the support plate D (5) is provided with a matching connector (14), and the push shaft of the lifting and positioning cylinder (10) is connected to the matching connector (14); The support plate D (5) is symmetrically provided with matching installation columns (12) near four right angles inside. The matching installation columns (12) are fixedly installed perpendicular to the support plate D (5). The matching installation columns (12) are arranged inside the sliding sleeve (11).

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