Acrylic plate suction machine

Abstract

The utility model discloses an acrylic plate suction machine, which relates to the technical field of plate suction machines and comprises a base and a suction cup, a first fixing component is arranged above the base, a second fixing component is arranged on the outer side of the base, and a stop lever is arranged above the second fixing component. A rotating plate is rotated to drive a pressing plate to be close to and tightly press a supporting plate at the same time, and the positions of four sets of suction cups in the left-right direction can be limited and fixed at the same time, so that the operation process is simplified, and the working efficiency of the device is improved; the pulling plate is loosened to enable the inserting rods to stretch into the inserting grooves, the positions of the two pairs of suction cups in the front-back direction can be limited and fixed at the same time, and therefore the working efficiency of the device is further improved, a blocking rod is arranged, the pulling plate is pulled outwards, then the blocking rod is rotated to the position between the pulling plate and the mounting plate, and therefore the position of the pulling plate is maintained; and the suction cup can conveniently move back and forth.

Description

Technical Field

[0001] The utility model relates to the technical field of plate suction machines, in particular to an acrylic plate suction machine. Background Art

[0002] Acrylic sheet, also known as specially treated plexiglass, is a replacement product of plexiglass. It has the characteristics of good light transmittance, pure color, rich colors, beautiful and flat, long service life, and no impact on use. The molding methods of acrylic sheet include casting, injection molding, machining, thermoforming, etc. The formed acrylic sheet needs to be fixed and moved by a suction machine, which is generally equipped with a vacuum suction cup.

[0003] For example, the vacuum suction cup fixing structure for plate processing disclosed in the utility model with authorization announcement number CN216179809U can select the fulcrum in the first direction according to the size of the plate and processing requirements by setting a first sliding mechanism and a second sliding mechanism, and adjust the first sliding mechanism according to the position of the fulcrum, select the fulcrum in the second direction according to the size of the plate and processing requirements, and adjust the second sliding mechanism according to the position of the fulcrum, and the fasteners can be inserted into the mounting holes of the fixing plate, and the fixing mechanism is fixed to the plate processing equipment through the fixing plate.

[0004] This prior art also has the following problems when used:

[0005] When the device adjusts the position of the suction cup through the second sliding mechanism, it is necessary to loosen four groups of second fixing screws in sequence, and then tighten the four groups of second fixing screws in sequence. The operation is relatively cumbersome and affects the processing efficiency. When the device adjusts the position of the suction cup through the first sliding mechanism, it is necessary to loosen two groups of first fixing screws in sequence, and then tighten the two groups of first fixing screws in sequence. The operation is relatively cumbersome. Utility Model Content

[0006] In order to overcome the deficiencies of the prior art, the utility model provides an acrylic sheet suction machine to solve the technical problems mentioned in the above background.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an acrylic plate suction machine, comprising a base and a suction cup, wherein four groups of suction cups are arranged above the base;

[0008] A first fixing component is arranged above the base, and the first fixing component can limit and fix the left and right directions of the suction cup;

[0009] A second fixing component is arranged outside the base, and the second fixing component can limit and fix the front and rear directions of the suction cup;

[0010] The blocking rod is arranged above the second fixing assembly, and the blocking rod can facilitate the movement of the suction cup after the second fixing assembly releases the limit on the suction cup.

[0011] As a preferred technical solution of the present utility model, the top surface of the base is slidably connected with two groups of U-shaped mounting frames, the bottom surface of the U-shaped mounting frame is fixedly provided with a first T-shaped slider, the top surface of the base is provided with a first T-shaped slide groove adapted to the first T-shaped slider, the first T-shaped slide groove is slidably connected to the base through the first T-shaped slide groove, the top surface of the U-shaped mounting frame is provided with a second T-shaped slide groove and a support plate, the bottom surface of the support plate is fixedly provided with a second T-shaped slider adapted to the second T-shaped slide groove, the second T-shaped slide groove is slidably connected to the U-shaped mounting frame through the second T-shaped slide groove, and the top surface of the support plate is fixedly connected to the suction cup.

[0012] As a preferred technical solution of the utility model, the first fixing component includes a pressure plate, a connecting rod, a threaded sleeve, a bidirectional threaded rod, a first guide rod, a mounting plate and a rotating plate. A symmetrical pressure plate is arranged on the inner side of the support plate, a symmetrical connecting rod is hinged on the inner side of the pressure plate, a threaded sleeve is hinged on the other end of the connecting rod, a bidirectional threaded rod is threadedly connected on the inner side of the threaded sleeve, a first guide rod is slidably connected on the inner side of the threaded sleeve, a rotating plate is fixedly arranged on one end of the bidirectional threaded rod, and symmetrical mounting plates are fixedly arranged on the left and right sides of the base.

[0013] As a preferred technical solution of the utility model, the bidirectional threaded rod and the first guide rod respectively penetrate the threaded sleeve, the first guide rod is fixedly arranged on the inner side of the mounting plate, and the bidirectional threaded rod is rotatably connected to the mounting plate through a bearing.

[0014] As a preferred technical solution of the utility model, the second fixing component includes a pull plate, an insertion rod, a second guide rod and a spring. A pull plate is arranged on the outside of the base, and a symmetrical second guide rod, a spring and a plurality of insertion rods distributed in a linear array are fixedly arranged on one side of the pull plate close to the base.

[0015] As a preferred technical solution of the utility model, a slot for fitting the plug rod is provided on the side of the U-shaped mounting frame close to the pull plate, and the plug rod is slidably connected to the U-shaped mounting frame through the slot, and a guide groove for fitting the second guide rod is provided on the side of the base close to the pull plate, and the second guide rod is slidably connected to the base through the guide groove, the end of the spring away from the pull plate is fixedly connected to the base, and a baffle rod is hinged on the top surface of the pull plate.

[0016] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0017] The utility model sets a first fixing component, rotates the rotating plate to drive the pressure plate to simultaneously approach and press the supporting plate, and can limit and fix the positions of the four groups of suction cups in the left and right directions at the same time, thereby simplifying the operating process and improving the working efficiency of the device; by setting a second fixing component, the pull plate is pulled outward to adjust the positions of the suction cups in the front and rear directions, and the pull plate is loosened to allow the insertion rod to extend into the slot, so that the positions of the two pairs of suction cups in the front and rear directions can be limited and fixed at the same time, thereby further improving the working efficiency of the device; by setting a stop rod, the stop rod is rotated between the pull plate and the mounting plate after the pull plate is pulled outward, so as to maintain the position of the pull plate, and facilitate the forward and backward movement of the suction cups. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the main view structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the utility model in a top view;

[0021] Figure 4 It is a schematic diagram of the structure of the left view of the utility model;

[0022] Among them: 1. Base; 2. U-shaped mounting frame; 3. First T-shaped slider; 4. First T-shaped slide groove; 5. Second T-shaped slider; 6. Second T-shaped slide groove; 7. Suction cup; 8. Support plate; 9. Pressing plate; 10. Connecting rod; 11. Threaded sleeve; 12. Bidirectional threaded rod; 13. First guide rod; 14. Mounting plate; 15. Turn plate; 16. Pull plate; 17. Insert rod; 18. Second guide rod; 19. Spring; 20. Stop rod. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0024] Example

[0025] Please refer to Figure 1-Figure 4As shown, the utility model provides an acrylic sheet suction machine, including a base 1 and a suction cup 7. The top surface of the base 1 is slidably connected with two groups of U-shaped mounting frames 2. The bottom surface of the U-shaped mounting frame 2 is fixedly provided with a first T-shaped slider 3. The top surface of the base 1 is provided with a first T-shaped slide groove 4 adapted to the first T-shaped slider 3. The first T-shaped slider 3 is slidably connected to the base 1 through the first T-shaped slide groove 4. The top surface of the U-shaped mounting frame 2 is respectively provided with a second T-shaped slide groove 6 and two groups of supporting plates 8. The bottom surface of the supporting plate 8 is fixedly provided with a second T-shaped slider 5 adapted to the second T-shaped slide groove 6. The second T-slide groove 5 is slidably connected to the U-shaped mounting frame 2 through the second T-shaped slide groove 6. The top surface of the support plate 8 is fixedly provided with a suction cup 7. Moving the U-shaped mounting frame 2 can drive the suction cup 7 to move forward and backward, and moving the supporting plate 8 can drive the supporting plate 8 to move left and right. The suction cup 7 is connected to an external vacuum pump. Four groups of suction cups 7 simultaneously adsorb acrylic sheets, which can facilitate the fixing and movement of the sheets.

[0026] like Figure 1-Figure 4 As shown, a first fixing assembly is arranged above the base 1, and the first fixing assembly consists of a pressing plate 9, a connecting rod 10, a threaded sleeve 11, a bidirectional threaded rod 12, a first guide rod 13, a mounting plate 14 and a rotating plate 15. A symmetrical pressing plate 9 is arranged on the inner side of the supporting plate 8, and a symmetrical connecting rod 10 is hinged on the inner side of the pressing plate 9. A threaded sleeve 11 is hinged on the other end of the connecting rod 10, and a bidirectional threaded rod 12 is threadedly connected on the inner side of the threaded sleeve 11, and a first guide rod 13 is slidably connected on the inner side of the threaded sleeve 11. The bidirectional threaded rod 12 and the first guide rod 13 respectively penetrate the threaded sleeve 11, and the bidirectional threaded rod 12 is rotatably connected to the mounting plate 14 through a bearing. The first guide rod 13 is fixedly arranged on the inner side of the mounting plate 14, a rotating plate 15 is fixedly arranged at one end of the bidirectional threaded rod 12, and symmetrical mounting plates 14 are fixedly arranged on the left and right sides of the base 1. After completing the position adjustment of the suction cup 7 in the left and right directions, the rotating plate 15 drives the bidirectional threaded rod 12 to rotate, and the rotation of the bidirectional threaded rod 12 drives the threaded sleeve 11 to move in a direction close to each other, and the movement of the threaded sleeve 11 drives the connecting rod 10 to rotate, and the rotation of the connecting rod 10 drives the pressing plate 9 to approach the support plate 8 and press the support plate 8 at the same time, and at the same time, the left and right directions of the four groups of suction cups 7 are limited and fixed, thereby simplifying the operation process and improving the working efficiency of the device.

[0027] like Figure 1-Figure 4As shown, a second fixing assembly is arranged on the outside of the base 1, and the second fixing assembly consists of a pull plate 16, an insertion rod 17, a second guide rod 18 and a spring 19. A pull plate 16 is arranged on the outside of the base 1, and a symmetrical second guide rod 18, a spring 19 and a plurality of insertion rods 17 distributed in a linear array are fixedly arranged on the side of the pull plate 16 close to the base 1. A slot adapted to the insertion rod 17 is arranged on the side of the U-shaped mounting frame 2 close to the pull plate 16, and the insertion rod 17 is slidably connected to the U-shaped mounting frame 2 through the slot. A guide groove adapted to the second guide rod 18 is arranged on the side of the base 1 close to the pull plate 16, and the second guide rod 18 is slidably connected to the base 1 through the guide groove. The spring 19 is dynamically connected, and one end of the spring 19 away from the pull plate 16 is fixedly connected to the base 1. The pull plate 16 is pulled outward until the insertion rod 17 is disengaged from the slot. The spring 19 is stretched, and then the U-shaped mounting frame 2 is moved forward and backward to adjust the front-to-back position of the suction cup 7. After the front-to-back position adjustment of the suction cup 7 is completed, the slot is aligned with the nearest insertion rod 17 and then the pull plate 16 is released. The spring 19 pulls the pull plate 16 toward the base 1 so that the insertion rod 17 extends into the slot. The front-to-back positions of the two pairs of suction cups 7 can be limited and fixed at the same time, thereby further improving the working efficiency of the device. The second guide rod 18 never leaves the guide groove during the movement.

[0028] like Figure 1-Figure 3 As shown, a baffle rod 20 is hinged on the top surface of the pull plate 16. After the pull plate 16 is pulled outward, the baffle rod 20 is rotated one hundred and eighty degrees to between the mounting plate 14 and the pull plate 16. After the pull plate 16 is released, the baffle rod 20 is pressed against the mounting plate 14 and the pull plate 16, thereby maintaining the position of the pull plate 16, making it convenient for the operator to release the pull plate 16 to move the suction cup 7 forward and backward.

[0029] Specific working principle:

[0030] When the device needs to adjust the position of the suction cup 7 in the front-to-back direction, the pull plate 16 is pulled outward until the insertion rod 17 is disengaged from the slot, the spring 19 is stretched, and the blocking rod 20 is rotated to between the mounting plate 14 and the pull plate 16. After the pull plate 16 is released, the blocking rod 20 is pressed against the mounting plate 14 and the pull plate 16, thereby maintaining the position of the pull plate 16, making it convenient for the operator to release the pull plate 16 to move the suction cup 7 forward and backward. After completing the position adjustment of the suction cup 7 in the front-to-back direction, the slot is aligned with the nearest insertion rod 17, the pull plate 16 is pulled and the blocking rod 20 is rotated to the top surface of the pull plate 16, and then the pull plate 16 is released. The spring 19 pulls the pull plate 16 toward the base 1 so that the insertion rod 17 extends into the slot. The front-to-back positions of the two pairs of suction cups 7 can be limited and fixed at the same time, thereby further improving the working efficiency of the device. The second guide rod 18 never leaves the guide groove during the movement.

[0031] After the device completes the position adjustment of the suction cup 7 in the left and right directions, the rotating plate 15 drives the bidirectional threaded rod 12 to rotate, the rotation of the bidirectional threaded rod 12 drives the threaded sleeve 11 to move in the direction of approaching each other, the movement of the threaded sleeve 11 drives the connecting rod 10 to rotate, the rotation of the connecting rod 10 drives the pressure plate 9 to approach the support plate 8 and press the support plate 8 at the same time, and at the same time, the left and right directions of the four groups of suction cups 7 are limited and fixed, thereby simplifying the operation process and improving the working efficiency of the device.

[0032] The above shows and describes the basic principle, main features and 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 preferred examples of the utility model and are not used to limit 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 of the utility model is defined by the attached claims and their equivalents.

Claims

1. An acrylic sheet suction machine, comprising a base (1) and suction cups (7), wherein four groups of suction cups (7) are arranged above the base (1), and characterized in that: A first fixing component, the first fixing component is arranged above the base (1), and the first fixing component can limit and fix the suction cup (7) in the left and right directions; A second fixing component, the second fixing component is arranged outside the base (1), and the second fixing component can limit and fix the suction cup (7) in the front-rear direction; A blocking rod (20) is arranged above the second fixing assembly, and the blocking rod (20) can facilitate the movement of the suction cup (7) after the second fixing assembly releases the restriction on the suction cup (7).

2. The acrylic sheet suction machine according to claim 1, characterized in that: The top surface of the base (1) is slidably connected with two groups of U-shaped mounting frames (2); the bottom surface of the U-shaped mounting frame (2) is fixedly provided with a first T-shaped slider (3); the top surface of the base (1) is provided with a first T-shaped slide groove (4) adapted to the first T-shaped slide groove (3); the first T-shaped slide groove (3) is slidably connected with the base (1) via the first T-shaped slide groove (4); the top surface of the U-shaped mounting frame (2) is provided with a second T-shaped slide groove (6) and a support plate (8); the bottom surface of the support plate (8) is fixedly provided with a second T-shaped slider (5) adapted to the second T-shaped slide groove (6); the second T-shaped slider (5) is slidably connected with the U-shaped mounting frame (2) via the second T-shaped slide groove (6); and the top surface of the support plate (8) is fixedly connected with the suction cup (7).

3. The acrylic sheet suction machine according to claim 2, characterized in that: The first fixing assembly comprises a pressing plate (9), a connecting rod (10), a threaded sleeve (11), a bidirectional threaded rod (12), a first guide rod (13), a mounting plate (14) and a rotating plate (15); a symmetrical pressing plate (9) is arranged on the inner side of the supporting plate (8); a symmetrical connecting rod (10) is hingedly connected to the inner side of the pressing plate (9); a threaded sleeve (11) is hingedly connected to the other end of the connecting rod (10); a bidirectional threaded rod (12) is threadedly connected to the inner side of the threaded sleeve (11); a first guide rod (13) is slidably connected to the inner side of the threaded sleeve (11); a rotating plate (15) is fixedly arranged on one end of the bidirectional threaded rod (12); and symmetrical mounting plates (14) are fixedly arranged on the left and right sides of the base (1).

4. The acrylic sheet suction machine according to claim 3, characterized in that: The bidirectional threaded rod (12) and the first guide rod (13) respectively penetrate the threaded sleeve (11); the first guide rod (13) is fixedly arranged on the inner side of the mounting plate (14); and the bidirectional threaded rod (12) is rotatably connected to the mounting plate (14) via a bearing.

5. The acrylic sheet suction machine according to claim 4, characterized in that: The second fixing assembly comprises a pull plate (16), an insertion rod (17), a second guide rod (18) and a spring (19); the pull plate (16) is arranged outside the base (1); a symmetrical second guide rod (18), a spring (19) and a plurality of insertion rods (17) distributed in a linear array are fixedly arranged on one side of the pull plate (16) close to the base (1).

6. The acrylic sheet suction machine according to claim 5, characterized in that: A slot for fitting an insert rod (17) is provided on a side of the U-shaped mounting frame (2) close to the pull plate (16), and the insert rod (17) is slidably connected to the U-shaped mounting frame (2) via the slot; a guide groove for fitting a second guide rod (18) is provided on a side of the base (1) close to the pull plate (16), and the second guide rod (18) is slidably connected to the base (1) via the guide groove; one end of the spring (19) away from the pull plate (16) is fixedly connected to the base (1), and a blocking rod (20) is hingedly connected to the top surface of the pull plate (16).

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