Plate reversing mechanism

Abstract

The utility model discloses a plate reversing mechanism, which relates to the technical field of plate processing and comprises a base, a steering mechanism and a rotating mechanism are mounted at the top of the base, the rotating mechanism comprises a mounting disc, a first adjusting mechanism is arranged at the top of the mounting disc, and two groups of second adjusting mechanisms are mounted on one side of the first adjusting mechanism. And a plate body is adsorbed to the front sides of the two second adjusting mechanisms, the first adjusting mechanism comprises a mounting box, and the mounting box is fixedly connected to the top of the mounting disc. The device has the beneficial effects that the first adjusting mechanisms and the second adjusting mechanisms are arranged, the distance between the two sets of second adjusting mechanisms can be adjusted through movement of the first adjusting mechanisms to adapt to plate bodies with different lengths, and the distance among three second suction cups can be adjusted through movement of the second adjusting mechanisms to adapt to the plate bodies with different widths; and through cooperation of the first adjusting mechanism and the second adjusting mechanism, plate bodies of different sizes can be adsorbed and fixed, and actual production and use are facilitated.

Description

Technical Field

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

[0002] Furniture refers to a large category of essential appliances and facilities for humans to maintain normal life, engage in production practice and carry out social activities. Furniture has also been continuously developed and innovated with the times. Nowadays, there are various categories, different materials, complete varieties and different uses. When processing furniture with sheets, after one side of the sheet is processed, it is necessary to flip the sheet for reverse processing.

[0003] For example, the patent document with the publication number CN213802827U discloses an automatic turning device for furniture sheet processing. When this automatic turning device for furniture sheets is in use, the sheet is turned by the first hydraulic cylinder, the first slider, the turning table and the rocker. When the sheet is turned, the piston end of the first hydraulic cylinder extends, the first slider fixedly connected to the piston end of the first hydraulic cylinder moves, and the rocker connected in a rotating manner turns the turning table. The furniture sheet falls from the clamping table into the lifting table, and the turning device can turn the furniture sheet to facilitate the next process.

[0004] In actual production, due to the different sizes and shapes of furniture, the sizes of the sheets required for making furniture are also different. However, in the process of using the above patent, it is not convenient to turn sheets of different sizes, which is rather inconvenient in actual use. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a sheet reversing mechanism to solve the above problems.

[0006] The utility model realizes the above purpose through the following technical solutions:

[0007] A sheet reversing mechanism includes a base. A steering mechanism and a rotating mechanism are installed on the top of the base. The rotating mechanism includes a mounting disc. A first adjusting mechanism is arranged on the top of the mounting disc. Two groups of second adjusting mechanisms are installed on one side of the first adjusting mechanism. A sheet body is adsorbed on the front side of the two groups of second adjusting mechanisms. The first adjusting mechanism includes a mounting box fixedly connected to the top of the mounting disc. A first lead screw is rotatably connected in the mounting box. The first lead screw is a bidirectional lead screw. A second motor is fixedly connected to the top of the mounting box. The output shaft of the second motor is fixedly connected to the top end of the first lead screw. Two sliding blocks are threadedly connected to the first lead screw. The sliding blocks are slidably connected in the side wall of the mounting box. A connecting plate is fixedly connected to one side of the sliding blocks.

[0008] Preferably, the mounting box is a cuboid hollow box made of aluminum alloy.

[0009] Preferably, the steering mechanism includes a bracket fixedly connected to the top of the base. A rotating table is fixedly connected to the top of the bracket, a robotic arm is fixedly connected to the top of the rotating table, and a first suction cup is fixedly connected to the other end of the robotic arm.

[0010] Preferably, the rotating mechanism includes a chassis fixedly connected to the top of the base. A sliding groove is formed in the top of the chassis, a support column is slidably connected in the sliding groove, a mounting plate is fixedly connected to the top of the support column, and a first motor is fixedly connected to the top of the chassis. The output shaft of the first motor is fixedly connected to the bottom of the mounting plate.

[0011] Preferably, the second adjusting mechanism includes a placement plate fixedly connected to one side of the connecting plate. A second lead screw is installed on the front side of the placement plate through a bearing seat. The second lead screw is a bidirectional lead screw, and two threaded blocks are threadedly connected to the second lead screw. The threaded blocks are slidably connected to the front side of the placement plate. An installation frame is fixedly connected to the front side of the placement plate and is located between the two threaded blocks. Installation plates are fixedly connected to the front sides of the installation frame and the threaded blocks, and a second suction cup is fixedly connected to the front side of the installation plate.

[0012] Preferably, the installation frame is a U-shaped frame made of stainless steel.

[0013] The beneficial effects are as follows: The first adjusting mechanism and the second adjusting mechanism are provided. By the movement of the first adjusting mechanism, the distance between the two groups of second adjusting mechanisms can be adjusted to adapt to the plate bodies with different lengths. By the movement of the second adjusting mechanism, the distance between the three second suction cups can be adjusted, so as to adapt to the plate bodies with different widths. Through the cooperation of the first adjusting mechanism and the second adjusting mechanism, the plate bodies with different sizes can be adsorbed and fixed, which is convenient for actual production use.

[0014] The additional technical features and their advantages of the present utility model will be more clearly described in the following description content, or can be understood through the specific practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the following specific implementation manners, they are used to explain the present utility model, but do not constitute a limitation to the present utility model. In the drawings:

[0016] Figure 1 is a perspective view of a sheet material commutation mechanism according to the present utility model;

[0017] Figure 2 is a perspective view of the rotating mechanism and the first adjusting mechanism of a sheet material commutation mechanism according to the present utility model;

[0018] Figure 3 is a front view of the internal structure of an installation box of a sheet material commutation mechanism according to the present utility model;

[0019] Figure 4 It is a three-dimensional view of the second adjusting mechanism of a sheet material commutation mechanism described in the present utility model.

[0020] The description of the reference numerals in the drawings is as follows: 1, base; 201, bracket; 202, rotating table; 203, robotic arm; 204, first suction; 301, chassis; 302, sliding groove; 303, support column; 304, mounting plate; 305, first motor; 401, mounting box; 402, first lead screw; 403, sliding block; 404, second motor; 405, connecting plate; 501, placement plate; 502, second lead screw; 503, threaded block; 504, mounting frame; 505, mounting plate; 506, second suction cup; 6, sheet body. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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 of the embodiments.

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0023] The present utility model will be further described below in conjunction with the drawings:

[0024] As Figures 1-4 shown, a sheet material commutation mechanism includes a base 1. A steering mechanism for commutation and a rotating mechanism for adjusting the angle are installed on the top of the base 1. The rotating mechanism includes a mounting plate 304. A first adjusting mechanism for adjusting the length is provided on the top of the mounting plate 304. Two groups of second adjusting mechanisms for adjusting the width are installed on one side of the first adjusting mechanism. A sheet body 6 is adsorbed on the front side of the two groups of second adjusting mechanisms.

[0025] The first adjustment mechanism includes an installation box 401 which is bolted to the top of the installation plate 304. The installation box 401 is a cuboid hollow box made of aluminum alloy. A first lead screw 402 is rotatably connected in the installation box 401 through bearings. The first lead screw 402 is a bidirectional lead screw. A second motor 404 is bolted to the top of the installation box 401. The output shaft of the second motor 404 is connected to the top end of the first lead screw 402 through a coupling. Two sliding blocks 403 are threadedly connected to the first lead screw 402. The sliding blocks 403 are slidably connected in the side wall of the installation box 401. A connecting plate 405 is welded to one side of the sliding block 403. By the movement of the second motor 404, the first lead screw 402 is driven to rotate, thereby driving the two sliding blocks 403 to move, and then driving the connecting plate 405 to move, so as to adjust the distance between the two second adjustment mechanisms to adapt to the plate body 6 with different lengths. The second adjustment mechanism includes a placing plate 501 which is welded to one side of the connecting plate 405. A second lead screw 502 is installed on the front side of the placing plate 501 through a bearing seat. The second lead screw 502 is a bidirectional lead screw. Two threaded blocks 503 are threadedly connected to the second lead screw 502. The threaded blocks 503 are slidably connected to the front side of the placing plate 501. An installation frame 504 is bolted to the front side of the placing plate 501. The installation frame 504 is a U-shaped frame made of stainless steel. The installation frame 504 is between the two threaded blocks 503. Installation plates 505 are bolted to the front sides of the installation frame 504 and the threaded blocks 503. A second suction cup 506 is bolted to the front side of the installation plate 505. By rotating the second lead screw 502 through a turntable, the two threaded blocks 503 are driven to move, and then the installation plate 505 is driven to move. By the movement of the two installation plates 505, the two second suction cups 506 are driven to move, so as to adjust the distance between the three second suction cups 506, and then adapt to the plate body 6 with different widths.

[0026] The rotation mechanism includes a chassis 301 which is bolted to the top of the base 1. A sliding groove 302 is formed in the top of the chassis 301. A support column 303 is slidably connected in the sliding groove 302. An installation plate 304 is bolted to the top of the support column 303. A first motor 305 is bolted to the top of the chassis 301. The output shaft of the first motor 305 is threadedly connected to the bottom of the installation plate 304. By the movement of the first motor 305, the installation plate 304 is driven to rotate, thereby driving the support column 303 to slide in the sliding groove 302, and then making the rotation of the installation plate 304 more stable. By the rotation of the installation plate 304, the installation box 401 is driven to rotate, so as to adjust the adsorption angle of the second suction cup 506 according to the size of the plate body 6, which is convenient for cooperating with the commutation mechanism for commutation.

[0027] The steering mechanism includes a bracket 201 welded to the top of the base 1. A rotating table 202 is bolted to the top of the bracket 201. A robotic arm 203 is bolted to the top of the rotating table 202. The other end of the robotic arm 203 is bolted to a first suction cup 204. By moving the robotic arm 203, the first suction cup 204 is driven to move. The first suction cup 204 is used to take out the sheet body 6 that has been processed on one side from the processing machine, and then place it on the surface of the second suction cup 506. The sheet body 6 is fixed by the adsorption of the second suction cup 506. Then the first suction cup 204 disconnects the adsorption. By moving the robotic arm 203, the first suction cup 204 is driven to adsorb the other side of the sheet body 6. Then the second suction cup 506 disconnects the adsorption. The sheet body 6 is sent into the processing machine by moving the robotic arm 203, realizing the reversing processing of the sheet body 6.

[0028] Working principle: When in use, first according to the size of the sheet body 6 to be processed, the second motor 404 is moved to drive the first lead screw 402 to rotate, thereby driving the two sliding blocks 403 to move, and then driving the connecting plate 405 to move, realizing the adjustment of the distance between the two sets of second adjustment mechanisms to adapt to the sheet body 6 with different lengths. Then the second lead screw 502 is rotated by the turntable, thereby driving the two threaded blocks 503 to move, and then driving the mounting plate 505 to move. By moving the two mounting plates 505, the two second suction cups 506 are driven to move, so as to adjust the distance between the three second suction cups 506, and then adapt to the sheet body 6 with different widths. Then the first motor 305 is moved to drive the mounting disk 304 to rotate, thereby driving the support column 303 to slide in the sliding groove 302, and then making the rotation of the mounting disk 304 more stable. By rotating the mounting disk 304, the mounting box 401 is driven to rotate, so as to adjust the adsorption angle of the second suction cup 506 according to the size of the sheet body 6, facilitating the cooperation with the reversing mechanism for reversing. After the adjustment is completed, the robotic arm 203 is moved to drive the first suction cup 204 to move. The first suction cup 204 is used to take out the sheet body 6 that has been processed on one side from the processing machine, and then place it on the surface of the second suction cup 506. The sheet body 6 is fixed by the adsorption of the second suction cup 506. Then the first suction cup 204 disconnects the adsorption. By moving the robotic arm 203, the first suction cup 204 is driven to adsorb the other side of the sheet body 6. Then the second suction cup 506 disconnects the adsorption. The sheet body 6 is sent into the processing machine by moving the robotic arm 203, realizing the reversing processing of the sheet body 6.

[0029] The basic principle, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A sheet material reversing mechanism, comprising a base (1), characterized in that: A steering mechanism and a rotating mechanism are installed on the top of the base (1). The rotating mechanism includes a mounting plate (304). A first adjusting mechanism is arranged on the top of the mounting plate (304). Two groups of second adjusting mechanisms are installed on one side of the first adjusting mechanism. A sheet body (6) is adsorbed on the front sides of the two groups of second adjusting mechanisms. The first adjusting mechanism includes a mounting box (401). The mounting box (401) is fixedly connected to the top of the mounting plate (304). A first lead screw (402) is rotatably connected in the mounting box (401). The first lead screw (402) is a bidirectional lead screw. A second motor (404) is fixedly connected to the top of the mounting box (401). The output shaft of the second motor (404) is fixedly connected to the top end of the first lead screw (402). Two sliding blocks (403) are threadedly connected to the first lead screw (402). The sliding blocks (403) are slidably connected in the side wall of the mounting box (401). A connecting plate (405) is fixedly connected to one side of the sliding block (403).

2. The sheet material reversing mechanism according to claim 1, characterized in that: The mounting box (401) is a rectangular parallelepiped hollow box made of aluminum alloy.

3. A sheet material commutation mechanism according to claim 1, characterized in that: The steering mechanism includes a bracket (201). The bracket (201) is fixedly connected to the top of the base (1). A rotating table (202) is fixedly connected to the top of the bracket (201). A robotic arm (203) is fixedly connected to the top of the rotating table (202). A first suction cup (204) is fixedly connected to the other end of the robotic arm (203).

4. A sheet material reversing mechanism according to claim 1, characterized in that: The rotating mechanism includes a chassis (301). The chassis (301) is fixedly connected to the top of the base (1). A sliding groove (302) is formed in the top of the chassis (301). A support column (303) is slidably connected in the sliding groove (302). The mounting plate (304) is fixedly connected to the top of the support column (303). A first motor (305) is fixedly connected to the top of the chassis (301). The output shaft of the first motor (305) is fixedly connected to the bottom of the mounting plate (304).

5. A sheet material reversing mechanism according to claim 1, characterized in that: The second adjusting mechanism includes a placement plate (501). The placement plate (501) is fixedly connected to one side of the connecting plate (405). A second lead screw (502) is installed on the front side of the placement plate (501) through a bearing seat. The second lead screw (502) is a bidirectional lead screw. Two threaded blocks (503) are threadedly connected to the second lead screw (502). The threaded blocks (503) are slidably connected to the front side of the placement plate (501). A mounting frame (504) is fixedly connected to the front side of the placement plate (501). The mounting frame (504) is located between the two threaded blocks (503). Mounting plates (505) are fixedly connected to the front sides of the mounting frame (504) and the threaded blocks (503). A second suction cup (506) is fixedly connected to the front side of the mounting plate (505).

6. The sheet material reversing mechanism according to claim 5, characterized in that: The mounting frame (504) is a U-shaped frame made of stainless steel.

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