Edge grinding device for aluminum veneer machining

Abstract

The utility model discloses an edge grinding device for aluminum veneer processing, which relates to the technical field of automatic edge grinding devices and comprises a processing frame and an aluminum veneer turnover device. A sliding plate is slidably connected to the top of the machining frame, two supporting frames are fixedly connected to the top of the sliding plate, and rotating shafts are rotatably connected to the interiors of the two supporting frames; the aluminum veneer turnover device comprises a rotating block, a fixed sliding rod, a pressing disc and a sleeve spring, the rotating block is fixedly connected to one end of the right rotating shaft, the fixed sliding rod is slidably connected into the rotating block in a sleeved mode, two fixed clamping holes are formed in the surface of the right supporting frame, and one end of the fixed sliding rod is slidably connected into the fixed clamping holes in a clamped mode. The surface of the fixed sliding rod is fixedly sleeved with the pressing disc, a worker can conduct edge grinding treatment on the upper face and the lower face of the aluminum veneer at the same time, then the edge grinding procedure of the aluminum veneer is simplified, the edge grinding efficiency of the aluminum veneer is improved, and the labor intensity of the worker is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of automatic edge grinding devices, and in particular to an edge grinding device for aluminum single-panel processing. Background Technology

[0002] Aluminum single-layer panels refer to building decoration materials that have undergone chromating and other treatments, followed by fluorocarbon spraying technology. Fluorocarbon coatings mainly refer to polyvinylidene fluoride resin, which is divided into three types: primer, topcoat, and clear coat. The automatic edge grinding device for aluminum single-layer panels is used to grind the edges of the panels.

[0003] The currently published patent, CN221911180U, discloses a grinding device for aluminum single-panel processing. By setting a fixed clamping device, the aluminum single-panel is clamped from the side, avoiding the problem of the grinding mechanism affecting the grinding effect when grinding the aluminum single-panel. The longitudinal position of the aluminum single-panel in the processing table can be adjusted by pushing the handle, and the lateral position of the aluminum single-panel can be adjusted by the grinding mechanism and the threaded column.

[0004] Based on the above search findings, when using this edge grinding device, the longitudinal position of the aluminum panel in the processing table can be adjusted by pushing the handle, and the lateral position of the aluminum panel can be adjusted by the grinding mechanism and threaded column, making it convenient for workers to grind the edges of the aluminum panel. However, since the top and bottom of the aluminum panel have burrs that need to be ground during cutting, this grinding method means that workers can only grind one side of the aluminum panel. Then, the workers have to remove the aluminum panel and re-clamp it to grind the other side. It is impossible to grind both the top and bottom sides of the aluminum panel at the same time, which makes the grinding of the aluminum panel more cumbersome, not only reducing the edge grinding efficiency of the aluminum panel, but also increasing the labor intensity of the workers. Utility Model Content

[0005] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a grinding device for aluminum single panel processing. This device can solve the problem that workers have to remove the aluminum single panel and then re-clamp it before they can grind the other side of the aluminum single panel. It is impossible to grind both the top and bottom sides of the aluminum single panel at the same time, which makes the grinding of aluminum single panels more cumbersome. This not only reduces the grinding efficiency of aluminum single panels, but also increases the labor intensity of workers.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a grinding device for aluminum single-panel processing, comprising a processing frame and an aluminum single-panel flipping device; a sliding plate is slidably connected to the top of the processing frame, and two support frames are fixedly connected to the top of the sliding plate, with a rotating shaft rotatably connected inside each of the two support frames; the aluminum single-panel flipping device comprises a rotating block, a fixed sliding rod, a pressure plate, and a spring; the rotating block is fixedly connected to one end of the right rotating shaft, the fixed sliding rod is slidably sleeved inside the rotating block, two fixing holes are opened on the surface of the right support frame, one end of the fixed sliding rod is slidably sleeved inside the fixing holes, the pressure plate is fixedly sleeved on the surface of the fixed sliding rod, the pressure plate is slidably connected inside the rotating block, and the spring is slidably sleeved on the surface of the fixed sliding rod.

[0007] Preferably, a mounting frame is fixedly connected to the top of the processing frame, and a slide table is slidably connected to the top of the mounting frame.

[0008] Preferably, a grinder is fixedly installed at the bottom of the slide table.

[0009] Preferably, a hydraulic press is fixedly installed inside the processing frame, and the output end of the hydraulic press is fixedly connected to the front end of the slide plate.

[0010] Preferably, a fixing clamp is fixedly connected to one end of each of the two rotating shafts, and a fixing pressure plate is slidably connected inside the fixing clamp.

[0011] Preferably, the fixed clamping plate has a threaded rod internally threaded, the lower end of the threaded rod is rotatably connected to the surface of the fixed pressure plate, and the upper end of the threaded rod is fixedly connected to a rotating wheel. The two fixed clamping plates have the same structure.

[0012] Preferably, one end of the spring is fixedly connected to the surface of the pressure plate, and the other end of the spring away from the pressure plate is fixedly connected to the inner wall of the rotating block.

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

[0014] 1. The aluminum panel processing edge grinding device rotates and drives the aluminum panel to rotate 180 degrees, causing the bottom surface of the aluminum panel to flip to the top. At this time, the worker can use a grinding machine to grind the bottom surface of the aluminum panel. The worker can grind both the top and bottom surfaces of the aluminum panel at the same time, which simplifies the edge grinding process of the aluminum panel, not only improving the edge grinding efficiency of the aluminum panel, but also reducing the labor intensity of the workers. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a schematic diagram of the overall structure of an edge grinding device for processing aluminum single-panel according to the present invention;

[0017] Figure 2 This is a schematic diagram of the internal structure of the processing rack of this utility model;

[0018] Figure 3 This is a schematic diagram of the surface structure of the fixing clamp of this utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of the rotating block of this utility model.

[0020] Reference numerals in the attached drawings: 1. Processing frame; 2. Mounting frame; 3. Slide table; 4. Grinding machine; 5. Slide plate; 6. Hydraulic press; 7. Support frame; 8. Rotating shaft; 9. Fixed clamping plate; 10. Fixed pressure plate; 11. Threaded rod; 12. Rotary wheel; 13. Rotating block; 14. Fixed slide rod; 15. Fixed locking hole; 16. Pressure plate; 17. Spring. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0024] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0025] Please see Figure 1-4This utility model provides a technical solution: an edge grinding device for aluminum single-panel processing, including a processing frame 1 and an aluminum single-panel flipping device. The top of the processing frame 1 is fixedly connected to a mounting frame 2, the top of the mounting frame 2 is slidably connected to a slide table 3, the bottom of the slide table 3 is fixedly installed with a grinding machine 4, the top of the processing frame 1 is slidably connected to a sliding plate 5, a hydraulic press 6 is fixedly installed inside the processing frame 1, the output end of the hydraulic press 6 is fixedly connected to the front end of the sliding plate 5, the top of the sliding plate 5 is fixedly connected to two support frames 7, the interior of each of the two support frames 7 is rotatably connected to a rotating shaft 8, the opposite ends of the two rotating shafts 8 are fixedly connected to a fixed clamping plate 9, the interior of the fixed clamping plate 9 is slidably connected to a fixed pressure plate 10, the interior of the fixed clamping plate 9 is threadedly connected to a threaded rod 11, the lower end of the threaded rod 11 is rotatably connected to the surface of the fixed pressure plate 10, the upper end of the threaded rod 11 is fixedly connected to a rotating wheel 12, and the two fixed clamping plates 9 are provided with the same structure.

[0026] After the worker places the aluminum panel inside the two fixed clamps 9, the threaded rod 11 is rotated by the rotating wheel 12. The threaded rod 11 rotates and gradually slides downward through the threaded connection with the fixed clamps 9. The sliding of the threaded rod 11 drives the fixed pressure plate 10 to slide downward and press against the surface of the aluminum panel. The worker uses the same method to fix and press the other fixed pressure plate 10 against the other end of the aluminum panel, thus fixing the aluminum panel inside the two fixed clamps 9. Finally, after the worker starts the hydraulic press 6, the output end of the hydraulic press 6 slides forward, which drives the slide plate 5 to move forward. The slide plate 5 moves forward, which drives the top aluminum panel to move forward through the two support frames 7. After the worker starts the grinder 4, the rough edges of the aluminum panel can be ground. The slide table 3 is equipped with a transmission structure inside, which can drive the slide table 3 to slide left and right. The left and right sliding of the slide table 3 drives the grinder 4 at the bottom to slide left and right to grind the rough edges of the aluminum panel, thus completing the grinding process of the aluminum panel.

[0027] The aluminum single-panel flipping device includes a rotating block 13, a fixed slide rod 14, a pressure plate 16, and a spring 17. The rotating block 13 is fixedly connected to one end of the right rotating shaft 8. The fixed slide rod 14 is slidably sleeved inside the rotating block 13. Two fixing holes 15 are opened on the surface of the right support frame 7. One end of the fixed slide rod 14 is slidably sleeved inside the fixing holes 15. The pressure plate 16 is fixedly sleeved on the surface of the fixed slide rod 14 and slidably connected inside the rotating block 13. The spring 17 is slidably sleeved on the surface of the fixed slide rod 14. One end of the spring 17 is fixedly connected to the surface of the pressure plate 16, and the end of the spring 17 away from the pressure plate 16 is fixedly connected to the inner wall of the rotating block 13.

[0028] After the top surface of the aluminum panel is polished, a pull ring is rotatably connected to one end of the fixed slide rod 14. The worker pulls the fixed slide rod 14 to the right by pulling the pull ring. The fixed slide rod 14 slides to the right and drives the pressure plate 16 to slide to the right, pressing the sleeve spring 17. The sleeve spring 17 exerts a reverse elastic force on the pressure plate 16. The fixed slide rod 14 slides to the right and moves out of the fixed clip hole 15, thereby releasing the fixing effect on the right fixed clamp 9. The worker can then rotate the rotating block 13 180 degrees. After the worker releases the pull ring, the sleeve spring 17 releases its elastic force and pushes the pressure plate. 16 and the fixed slide rod 14 slide in opposite directions. The fixed slide rod 14 slides in opposite directions and is inserted into another fixed clip hole 15, thereby fixing the fixed clamping plate 9 on the right side again. The rotating block 13 rotates and drives the aluminum single panel to flip 180 degrees, so that the bottom surface of the aluminum single panel flips to the top. At this time, the workers can use the grinding machine 4 to grind the bottom edge of the aluminum single panel. The workers can grind the top and bottom surfaces of the aluminum single panel at the same time, which simplifies the grinding process of the aluminum single panel, not only improving the grinding efficiency of the aluminum single panel, but also reducing the labor intensity of the workers.

[0029] Structural Description:

[0030] Grinding machine 4: Grinding machine 4 is fixedly installed at the bottom of slide table 3. In industries such as machining, automobile manufacturing, and aerospace, grinding machine 4 is used to deburr, chamfer, and polish metal parts to improve the surface quality and assembly performance of the parts; it is also used for precision machining and polishing in mold manufacturing to ensure the accuracy and smoothness of the mold surface and improve the forming quality of the product.

[0031] Slide 5: Slide 5 is slidably connected to the top of the processing rack 1. Slide 5 plays a transmission role. Sliding slide 5 can drive the aluminum single panel on the top to move back and forth, making it convenient for workers to flip the aluminum single panel.

[0032] Hydraulic press 6: The hydraulic press 6 is fixedly installed inside the processing frame 1. The hydraulic press 6 is a lifting equipment composed of a traveling mechanism, a hydraulic mechanism, an electric control mechanism, and a support mechanism. The hydraulic oil is pressurized by a vane pump and enters the lower end of the hydraulic cylinder through an oil filter, an explosion-proof solenoid directional valve, a throttle valve, a hydraulic control check valve, and a balance valve, causing the piston of the hydraulic cylinder to move upward and lift the heavy object. The hydraulic press 6 provides power for the back-and-forth sliding of the slide plate 5.

[0033] Rotating shaft 8: There are two rotating shafts 8. The two rotating shafts 8 are rotatably connected inside the two support frames 7 respectively. The two rotating shafts 8 drive the two fixed clamps 9 to rotate.

[0034] Fixed clamping plate 9: There are two fixed clamping plates 9. The two fixed clamping plates 9 are respectively fixedly connected to the opposite ends of the two rotating shafts 8. The aluminum single panel is placed inside the fixed clamping plate 9. The fixed clamping plate 9 plays the role of supporting the aluminum single panel.

[0035] Fixed pressure plate 10: There are two fixed pressure plates 10. The two fixed pressure plates 10 are slidably connected inside the two fixed clamping plates 9 respectively. The aluminum single panel can be fixed inside the two fixed clamping plates 9 by the two fixed pressure plates 10.

[0036] Rotating block 13: Rotating block 13 is fixedly connected to one end of the right rotating shaft 8, making it convenient for workers to rotate the right rotating shaft 8 and drive the reverse side of the aluminum panel through rotating block 13;

[0037] Fixed slide bar 14: The fixed slide bar 14 is slidably sleeved inside the rotating block 13, and the rotating block 13 is fixed by the locking action of the fixed slide bar 14 and the fixed locking hole 15;

[0038] Fixing holes 15: There are two fixing holes 15. Both fixing holes 15 are opened on the surface of the right support frame 7, which makes it convenient for the staff to fix the aluminum single panel after the reverse side is turned.

[0039] Pressure plate 16: Pressure plate 16 is fixedly sleeved on the surface of fixed slide rod 14. Fixed slide rod 14 slides and drives pressure plate 16 to slide, which can compress sleeve spring 17.

[0040] Spring 17: Spring 17 is slidably sleeved on the surface of fixed slide rod 14. The elastic force generated by the compression of spring 17 can push pressure plate 16 and fixed slide rod 14 to slide in opposite directions and automatically reset.

[0041] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A grinding device for processing aluminum single panels, characterized in that, include: Processing rack (1) and aluminum single-panel flipping device; The top of the processing frame (1) is slidably connected to a slide plate (5), and the top of the slide plate (5) is fixedly connected to two support frames (7). The interior of each support frame (7) is rotatably connected to a rotating shaft (8). The aluminum single-panel flipping device includes a rotating block (13), a fixed slide rod (14), a pressure plate (16), and a spring (17). The rotating block (13) is fixedly connected to one end of the right rotating shaft (8). The fixed slide rod (14) is slidably sleeved inside the rotating block (13). Two fixing holes (15) are opened on the surface of the right support frame (7). One end of the fixed slide rod (14) is slidably sleeved inside the fixing hole (15). The pressure plate (16) is fixedly sleeved on the surface of the fixed slide rod (14). The pressure plate (16) is slidably connected inside the rotating block (13). The spring (17) is slidably sleeved on the surface of the fixed slide rod (14).

2. The edge grinding device for aluminum single-panel processing according to claim 1, characterized in that: The top of the processing frame (1) is fixedly connected to the mounting frame (2), and the top of the mounting frame (2) is slidably connected to the slide table (3).

3. The edge grinding device for aluminum single-panel processing according to claim 2, characterized in that: A grinder (4) is fixedly installed at the bottom of the slide (3).

4. The edge grinding device for processing aluminum single panels according to claim 1, characterized in that: A hydraulic press (6) is fixedly installed inside the processing frame (1), and the output end of the hydraulic press (6) is fixedly connected to the front end of the slide plate (5).

5. The edge grinding device for processing aluminum single panels according to claim 4, characterized in that: Each of the two rotating shafts (8) is fixedly connected to a fixed clamping plate (9) at one end, and a fixed pressure plate (10) is slidably connected inside the fixed clamping plate (9).

6. The edge grinding device for aluminum single-panel processing according to claim 5, characterized in that: The fixed clamp (9) is internally threaded with a threaded rod (11), the lower end of which is rotatably connected to the surface of the fixed pressure plate (10), and the upper end of which is fixedly connected with a rotating wheel (12). The two fixed clamps (9) are provided with the same structure.

7. The edge grinding device for processing aluminum single panels according to claim 1, characterized in that: One end of the spring (17) is fixedly connected to the surface of the pressure plate (16), and the other end of the spring (17) away from the pressure plate (16) is fixedly connected to the inner wall of the rotating block (13).

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