Rough surface treatment device for aluminum-plastic panel processing

Abstract

The utility model relates to the technical field of aluminum-plastic panel processing, and discloses a rough surface processing device for aluminum-plastic panel processing, a polishing brake mechanism is arranged at the upper end of a frame of a support frame, and a polishing head is arranged at the upper end of a support table of the polishing brake mechanism; the bottom of a frame of the supporting frame is provided with a butt clamp position correction mechanism, and the upper end of a supporting table of the butt clamp position correction mechanism is symmetrically provided with negative pressure table mechanisms. According to the utility model, when the rough surface of the aluminum-plastic panel is treated, the distance between the negative pressure table mechanisms is pre-adjusted and corrected by utilizing the track correction of the butt clamp correction mechanism, so that the two groups of negative pressure table mechanisms are kept at a proper distance and are matched at the position of the bottom frame of the aluminum-plastic panel, and then the rough surface of the aluminum-plastic panel is subjected to the treatment by utilizing the negative pressure suction force of the negative pressure table mechanisms. The aluminum-plastic panel is automatically adsorbed and positioned, and then the grinding head is driven by the corresponding grinding brake mechanism to grind and polish the rough surface of the aluminum-plastic panel.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum-plastic plate processing, in particular to a rough surface processing device used for aluminum-plastic plate processing. Background Art

[0002] As a new type of building decoration material, aluminum-plastic composite panels are widely used in building exterior walls, curtain wall panels, renovation of old buildings, interior wall and ceiling decoration and other projects due to their unique properties. During the production and processing of aluminum-plastic panels, their rough surfaces need to be finely polished to ensure their smooth performance. Polishing equipment is often used to process their rough surfaces, as shown in the existing patent technology: After searching, China Patent Network discloses a rough surface uniform polishing device for aluminum-plastic panel processing (public announcement number CN217530345U). When such a device is in use, the rotating rod can be rotated by using the bottom plate, and then the push plate can be moved to slide the raw material, so that the device can process different positions of the placed raw materials, and at the same time, the elastic rope pulls the baffle at the outer end to fix the raw material, avoiding the shaking of the device during use, thereby improving the stability of the device.

[0003] However, there are still some shortcomings in the above-mentioned patents and the rough surface treatment devices of aluminum-plastic panels adopted in the existing market: the existing method of clamping and fixing the aluminum-plastic panels with clamping fixing components and then polishing and grinding them, and the manual adjustment of the clamping and fixing method has high frequent operation intensity and is time-consuming, which is not conducive to the cyclic replacement and polishing of the aluminum-plastic panels. To this end, those skilled in the art provide a rough surface treatment device for aluminum-plastic panel processing to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0004] The main purpose of the utility model is to provide a rough surface treatment device for aluminum-plastic plate processing, which can effectively solve the problem of low efficiency of polishing treatment of existing aluminum-plastic plates in the background technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a rough surface treatment device for aluminum-plastic plate processing, comprising a support frame;

[0006] The upper end of the frame of the support frame is provided with a grinding brake mechanism, and the upper end of the support platform of the grinding brake mechanism is provided with a grinding head;

[0007] The bottom of the frame of the support frame is provided with a clamping and positioning mechanism, and the upper end of the support platform of the clamping and positioning mechanism is symmetrically provided with a negative pressure platform mechanism;

[0008] The negative pressure platform mechanism includes a negative pressure box, a negative pressure pump is installed at the bottom of the box body of the negative pressure box, and the negative pressure box and the negative pressure pump are connected through a negative pressure pipeline. A support platform is arranged at the upper end of the box opening of the negative pressure box, and a negative pressure discharge hole is opened on the plate surface of the support platform.

[0009] As a further solution of the utility model: the clamping positioning mechanism includes clamping guide rods symmetrically arranged at the bottom of the support frame and clamping screw rods installed between the two groups of clamping guide rods, and the outer side of the shaft rod of the clamping screw rod is symmetrically sleeved with a clamping slide guided by the clamping guide rods, and the two groups of clamping slides are respectively fixedly connected to the two groups of negative pressure table mechanisms.

[0010] As a further solution of the utility model: a brake motor fixed on a support frame is arranged at one end of the shaft rod of the clamping screw rod, a brake pulley A is arranged at the output end of the brake motor, a brake pulley B is arranged at one end of the shaft rod of the clamping screw rod, and the brake pulley A and the brake pulley B are connected through a brake belt transmission.

[0011] As a further solution of the utility model: the clamping screw rod is bounded by a center line, and positive and negative thread teeth that are compatible with two groups of clamping slides are symmetrically arranged on both sides of the center line.

[0012] As a further solution of the present invention: the negative pressure discharge holes are arranged in an array relative to the plate surface of the support platform.

[0013] As a further solution of the utility model: the grinding brake mechanism includes arm guide rods symmetrically installed on the upper end of the support frame, the outer sides of the arms of the two groups of arm guide rods are slidably connected with arm slides, and a guide rail frame is fixed between the two adjacent groups of arm slides, the rail end of the guide rail frame is slidably connected with a rail slide, and the rail slide is fixedly connected to the grinding head.

[0014] As a further solution of the utility model: both ends of the arm of the arm guide rod are equipped with first pulleys fixed on the support frame, a first transmission belt connected to the arm slide is connected between the two groups of the first pulleys, and a first transmission motor fixed on the support frame is provided at one end of the rotating shaft of one group of the first pulleys.

[0015] As a further solution of the utility model: second pulleys are provided at both ends of the track of the guide rail frame, a second transmission belt connected to the track slide is connected between the two groups of the second pulleys, and a second transmission motor fixed to the guide rail frame is provided at one end of the rotating shaft of one group of the second pulleys.

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

[0017] When the rough surface of the aluminum-plastic plate is processed, the utility model uses the track calibration of the clamp calibration mechanism to pre-adjust and calibrate the spacing between the negative pressure platform mechanisms, so that the two groups of negative pressure platform mechanisms maintain a suitable spacing size and match the bottom frame position of the aluminum-plastic plate, and then uses the negative pressure suction of the negative pressure platform mechanism to automatically adsorb and position the aluminum-plastic plate, and then uses the corresponding grinding brake mechanism to drive the grinding head to grind and polish the rough surface of the aluminum-plastic plate. The utility model has good negative pressure positioning performance, can facilitate the automatic positioning of aluminum-plastic plates of different widths and models, reduces the control intensity of staff, and improves processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a rough surface treatment device for aluminum-plastic plate processing according to the utility model;

[0019] Figure 2 This is a structural schematic diagram of a clamping and alignment mechanism in a rough surface processing device for aluminum-plastic plate processing according to the utility model;

[0020] Figure 3 The utility model is a structural schematic diagram of a negative pressure platform mechanism in a rough surface treatment device for aluminum-plastic plate processing.

[0021] In the figure: 1. support frame; 2. arm force guide rod; 3. arm force slide; 4. first pulley; 5. first transmission belt; 6. first transmission motor; 7. guide rail frame; 8. track slide; 9. grinding head; 10. second pulley; 11. second transmission belt; 12. second transmission motor; 13. clamping guide rod; 14. clamping screw rod; 15. negative pressure platform mechanism; 151. negative pressure box; 152. support platform; 153. negative pressure discharge hole; 154. negative pressure pump; 155. negative pressure pipeline; 16. clamping slide; 17. brake motor; 18. brake pulley A; 19. brake belt; 20. brake pulley B. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Please refer to Figure 1-3 As shown, a rough surface processing device for aluminum-plastic plate processing comprises a support frame 1, a clamping alignment mechanism is arranged at the bottom of the frame of the support frame 1, the clamping alignment mechanism comprises a clamping guide rod 13 symmetrically arranged at the bottom of the frame of the support frame 1 and a clamping screw rod 14 installed between two groups of clamping guide rods 13, one end of the shaft rod of the clamping screw rod 14 is provided with a brake motor 17 fixed to the support frame 1, the output end of the brake motor 17 is provided with a brake pulley A18, one end of the shaft rod of the clamping screw rod 14 is provided with a brake pulley B20, and the brake pulley A18 is connected to the brake pulley B20 through a brake belt 19 transmission connection, by controlling the brake motor 17 to work, the brake pulley A18 is driven to rotate, and the brake pulley B20 is driven to rotate by the transit transmission of the brake belt 19, and then the clamping screw rod 14 is driven to rotate, as a driving source, to drive the two groups of negative pressure platform mechanisms 15 to symmetrically displace and slide, and pre-adjust the distance between the two groups of negative pressure platform mechanisms 15.

[0026] The outer side of the shaft rod of the clamping screw rod 14 is symmetrically sleeved with a clamping slide 16 guided by the clamping guide rod 13, and the two groups of clamping slides 16 are respectively fixedly connected to the two groups of negative pressure platform mechanisms 15. The clamping screw rod 14 is bounded by the midline, and the two sides of the midline are symmetrically provided with positive and negative thread teeth adapted to the two groups of clamping slides 16. During the rotation of the clamping screw rod 14, the positive and negative thread teeth are used to push the two groups of clamping slides 16 to slide symmetrically along the guide rod direction of the clamping guide rod 13, and the distance between the two adjacent groups of negative pressure platform mechanisms 15 is adjusted and calibrated so that the negative pressure platform mechanism 15 is directly opposite to the two sides of the frame of the aluminum-plastic panel, and its frame is stably positioned by negative pressure adsorption.

[0027] A negative pressure platform mechanism 15 is symmetrically arranged on the upper end of the support platform of the clamping calibration mechanism. The negative pressure platform mechanism 15 includes a negative pressure box 151. A negative pressure pump 154 ​​is installed at the bottom of the box body of the negative pressure box 151. The negative pressure box 151 and the negative pressure pump 154 ​​are connected through a negative pressure pipeline 155. A support platform 152 is arranged on the upper end of the box opening of the negative pressure box 151. The plate surface of the support platform 152 is provided with negative pressure discharge holes 153. The negative pressure discharge holes 153 are arranged in an array relative to the plate surface of the support platform 152. Arrangement and setting, when the aluminum-plastic panel is placed on the support platform 152 of the negative pressure platform mechanism 15, the panel surface is made flat with the negative pressure discharge hole 153, and the negative pressure pump 154 ​​is controlled to work, and a negative pressure state is formed inside the negative pressure box 151 through the negative pressure pipeline 155, and then the negative pressure discharge hole 153 is connected to transmit the negative pressure suction force to the aluminum-plastic panel, and the aluminum-plastic panel is positioned by negative pressure adsorption, which has good self-priming positioning performance, can reduce the loading intensity of the staff, and improve the convenience of taking and placing materials.

[0028] A grinding brake mechanism is provided at the upper end of the frame of the support frame 1, and a grinding head 9 is provided at the upper end of the support platform of the grinding brake mechanism. The grinding brake mechanism includes an arm guide rod 2 symmetrically installed on the upper end of the frame of the support frame 1, and an arm slide 3 is slidably connected to the outer sides of the arms of the two groups of arm guide rods 2. Both ends of the arm of the arm guide rod 2 are provided with a first pulley 4 fixed on the support frame 1, and a first transmission belt 5 connected to the arm slide 3 is connected between the two groups of first pulleys 4, and a first transmission motor 6 fixed on the support frame 1 is provided at one end of the rotating shaft of one group of the first pulleys 4. After the aluminum-plastic plate is fixed, the first transmission motor 6 can be controlled to work to promote the combination of the first pulley 4 and the first transmission belt 5 to rotate as a driving source, driving the arm slide 3 to slide along the arm direction of the arm guide rod 2, and adjusting the grinding orientation of the grinding head 9 back and forth.

[0029] A guide frame 7 is fixed between two adjacent groups of arm slides 3, and a track slide 8 is slidably connected to the track end of the guide frame 7, and the track slide 8 is fixedly connected to the grinding head 9. Second pulleys 10 are provided at both ends of the track of the guide frame 7, and a second transmission belt 11 connected to the track slide 8 is connected between the two groups of second pulleys 10, and a second transmission motor 12 fixed to the guide frame 7 is provided at one end of the rotating shaft of one group of second pulleys 10. After the aluminum-plastic plate is fixed, the second transmission motor 12 can be controlled to work, and the second pulley 10 and the second transmission belt 11 can be driven to rotate in combination as a driving source, driving the track slide 8 to slide along the guide direction of the guide frame 7, and adjusting the grinding direction of the grinding head 9 left and right.

[0030] The working principle of the utility model is as follows: when the rough surface of the aluminum-plastic is polished, the brake motor 17 is controlled to work in advance, and the transmission combination of the brake pulley A18, the brake belt 19, and the brake pulley B20 is used to drive the clamping screw rod 14 to rotate, and as a driving source, the clamping screw rod 14 is pushed to rotate. During the rotation of the clamping screw rod 14, the positive and negative thread teeth are used to push the two groups of clamping slides 16 to slide symmetrically along the guide rod direction of the clamping guide rod 13, and the spacing between the two adjacent groups of negative pressure platform mechanisms 15 is adjusted and calibrated so that the negative pressure platform mechanism 15 is directly opposite to the two sides of the frame of the aluminum-plastic plate, and the frame is stably negatively adsorbed and positioned, and then the aluminum-plastic plate is placed on the support platform 152 of the negative pressure platform mechanism 15, so that the plate surface is flat against the negative pressure discharge hole 153, and the negative pressure pump 154 ​​is controlled to work at this time, through the negative pressure The pipeline 155 forms a negative pressure state inside the negative pressure box 151, and then utilizes the conduction of the negative pressure discharge hole 153 to transmit its negative pressure suction to the aluminum-plastic plate, and negative pressure adsorption positions the aluminum-plastic plate. After the aluminum-plastic plate is fixed, the first transmission motor 6 can be controlled to work, and the first pulley 4 and the first transmission belt 5 are rotated in combination as a driving source, driving the arm force slide 3 to slide along the arm rod direction of the arm force guide rod 2, and adjusting the grinding position of the grinding head 9 forward and backward. The second transmission motor 12 can be controlled to work synchronously, and the second pulley 10 and the second transmission belt 11 are rotated in combination as a driving source, driving the track slide 8 to slide along the guide rail direction of the guide rail frame 7, and adjusting the grinding position of the grinding head 9 left and right. Then, the front and back, left and right displacement drive of the grinding head 9 is used to perform a comprehensive polishing process on the aluminum-plastic plate.

[0031] 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 rough surface treatment device for aluminum-plastic plate processing, comprising a support frame (1), characterized in that ； The upper end of the frame of the support frame (1) is provided with a grinding brake mechanism, and the upper end of the support platform of the grinding brake mechanism is provided with a grinding head (9); The bottom of the frame of the support frame (1) is provided with a clamping and positioning mechanism, and the upper end of the support platform of the clamping and positioning mechanism is symmetrically provided with a negative pressure platform mechanism (15); The negative pressure platform mechanism (15) comprises a negative pressure box (151), a negative pressure pump (154) is installed at the bottom of the box body of the negative pressure box (151), and the negative pressure box (151) and the negative pressure pump (154) are connected via a negative pressure pipeline (155). A support platform (152) is arranged at the upper end of the box opening of the negative pressure box (151), and a negative pressure discharge hole (153) is opened on the plate surface of the support platform (152).

2. A rough surface treatment device for aluminum-plastic plate processing according to claim 1, characterized in that: The clamping alignment mechanism comprises a clamping guide rod (13) symmetrically arranged at the bottom of the support frame (1) and a clamping screw rod (14) installed between two groups of clamping guide rods (13), and a clamping slide table (16) guided by the clamping guide rod (13) is symmetrically sleeved on the outer side of the shaft of the clamping screw rod (14), and the two groups of clamping slide tables (16) are respectively fixedly connected to the two groups of negative pressure table mechanisms (15).

3. The rough surface treatment device for aluminum-plastic plate processing according to claim 2, characterized in that: A brake motor (17) fixed to the support frame (1) is disposed at one end of the shaft of the clamping screw rod (14); a brake pulley A (18) is disposed at the output end of the brake motor (17); a brake pulley B (20) is disposed at one end of the shaft of the clamping screw rod (14); and the brake pulley A (18) and the brake pulley B (20) are connected to each other through a brake belt (19).

4. The rough surface treatment device for aluminum-plastic plate processing according to claim 2, characterized in that: The clamping screw rod (14) is bounded by a midline, and positive and negative thread teeth matching the two sets of clamping slides (16) are symmetrically arranged on both sides of the midline.

5. The rough surface treatment device for aluminum-plastic plate processing according to claim 1, characterized in that: The negative pressure discharge holes (153) are arranged in an array relative to the plate surface of the support platform (152).

6. The rough surface treatment device for aluminum-plastic plate processing according to claim 1, characterized in that: The grinding brake mechanism comprises an arm force guide rod (2) symmetrically mounted on the upper end of the support frame (1), the outer sides of the arms of two groups of the arm force guide rods (2) are slidably connected to an arm force slide (3), and a guide rail frame (7) is fixed between two adjacent groups of arm force slides (3), the rail end of the guide rail frame (7) is slidably connected to a rail slide (8), and the rail slide (8) is fixedly connected to a grinding head (9).

7. A rough surface treatment device for aluminum-plastic plate processing according to claim 6, characterized in that: Both ends of the arm of the arm force guide rod (2) are provided with first pulleys (4) fixed on the support frame (1); a first transmission belt (5) connected to the arm force slide (3) is connected between the two sets of the first pulleys (4); and a first transmission motor (6) fixed on the support frame (1) is provided at one end of the rotating shaft of one set of the first pulleys (4).

8. The rough surface treatment device for aluminum-plastic plate processing according to claim 6, characterized in that: Second pulleys (10) are provided at both ends of the track of the guide rail frame (7), a second transmission belt (11) connected to the track slide (8) is connected between the two sets of the second pulleys (10), and a second transmission motor (12) fixed to the guide rail frame (7) is provided at one end of the rotating shaft of one set of the second pulleys (10).

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