Aluminum product machining clamping tool facilitating surface treatment

Abstract

The utility model belongs to the technical field of aluminum product machining, particularly relates to a clamping tool convenient for surface treatment and used for aluminum product machining, and provides the following scheme that the clamping tool comprises a working table and a clamping mechanism arranged on the working table. An aluminum product is placed on the workbench and supported by the boss, then the first motor can be driven to drive the two moving seats to move relatively through the lead screw, the moving seats drive the moving plate to move along the guide rails until the first buffer part makes contact with the end of the aluminum product at the moment, then the second motor is driven to drive the two racks to move relatively through the gear, and the second buffer part makes contact with the end of the aluminum product. The rack synchronously drives the driving plate to move until the buffer part II is in contact with the side edge of the aluminum product; at the moment, a first motor and a second motor can be driven, a second buffer piece and a first buffer piece are compressed by the end and the side edge of the aluminum product, the aluminum product can be rapidly placed and clamped, and damage to the aluminum product during clamping can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum product processing, in particular to a clamping tool for processing aluminum products that is convenient for surface treatment. Background Art

[0002] Aluminum products are a general term for household and industrial products made from aluminum alloys. Aluminum alloys are a general term for aluminum-based alloys. The primary alloying elements are copper, silicon, magnesium, zinc, and manganese, while secondary alloying elements include nickel, iron, titanium, chromium, and lithium.

[0003] During the processing of aluminum products, clamping tools are needed to position them. However, commonly used clamping tools are usually manually operated, which is cumbersome and easy to cause scratches on the aluminum products during the clamping process, thereby affecting the quality of the aluminum products. Utility Model Content

[0004] The purpose of the utility model is to provide a clamping tool for processing aluminum products that is convenient for surface treatment in order to solve the problems in the above-mentioned background technology in view of the defects of the prior art.

[0005] A clamping tool for processing aluminum products that is convenient for surface treatment, comprising a workbench and a clamping mechanism installed on the workbench, the clamping mechanism comprising a motor 1, a lead screw, a movable seat, a movable plate, a motor 2, a gear, a rack, a drive plate, a buffer 1 and a buffer 2, the lead screw being installed at the output end of the motor 1, the movable seat being two groups of opposite transmissions on the lead screw, the movable plates being two oppositely installed on both sides of the movable seat, and sliding respectively along guide rails fixed to the side of the workbench, the motor 2 being fixed on the movable seat, the gear being installed at the output end of the motor 2, the drive plate sliding on the movable plate, one end of the rack being installed on the drive plate, and meshing with the gear for transmission, the buffer 1 and the buffer 2 being respectively installed at the right-angled surfaces of the drive plate.

[0006] By adopting the above technical solution, aluminum products can be quickly placed and clamped, and damage to the aluminum products during clamping can be avoided.

[0007] A boss is also provided in the middle of the workbench.

[0008] By adopting the above technical solution, the bottom of the aluminum product does not have excessive contact with the surface of the workbench, and the aluminum product can be removed more conveniently.

[0009] A bottom plate flush with the height of the boss is also installed at the bottom end of a right-angled surface of the driving plate.

[0010] By adopting the above technical solution, the four sides of the aluminum product are supported.

[0011] The buffer member 1 and the buffer member 2 both include a shaft, a rubber pad and a spring. The shaft is movably mounted on the driving plate, the rubber pad is mounted on the end of the shaft, and the spring is sleeved on the shaft and located between the driving plate and the rubber pad.

[0012] By adopting the above technical solution, excessive clamping of aluminum products can be effectively avoided, thereby playing a buffering role.

[0013] Limiting pieces are further provided on both sides of the top end of the movable seat, and the rack can slide along the limiting pieces while being meshed with the gear for transmission.

[0014] By adopting the above technical solution, the rack can move stably.

[0015] The beneficial effects of the clamping tool for processing aluminum products that is convenient for surface treatment are:

[0016] The aluminum product is placed on the workbench and supported by the boss. Then, the motor 1 can be driven to drive the two moving seats to make relative movement through the lead screw. At this time, the moving seat drives the moving plate to move along the guide rail until the buffer 1 contacts the end of the aluminum product. Then the motor 2 is driven to drive the two racks to move relative to each other through the gear. The rack synchronously drives the driving plate to move until the buffer 2 contacts the side of the aluminum product. At this time, the motor 1 and the motor 2 can be driven to compress the buffer 2 and the buffer 1 by the end and side of the aluminum product. The aluminum product can be placed and clamped quickly, and damage to the aluminum product during clamping can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the clamping tooling for processing aluminum products that is convenient for surface treatment proposed by the utility model;

[0018] Figure 2 This is another perspective view of the clamping tool for processing aluminum products that is convenient for surface treatment proposed by the utility model.

[0019] In the figure: 1. workbench; 2. Motor 1; 3. Screw; 4. Moving seat; 5. Moving plate; 6. Motor 2; 7. Gear; 8. Rack; 9. Drive plate; 10. Buffer 1; 11. Buffer 2; 12. Bottom plate; 13. Guide rail; 14. Boss; 15. Limiting piece. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.

[0021] Reference Figure 1-2, a clamping tool for processing aluminum products that is convenient for surface treatment, comprising a workbench 1 and a clamping mechanism installed on the workbench 1, the clamping mechanism comprising a motor 2, a screw 3, a moving seat 4, a moving plate 5, a motor 2 6, a gear 7, a rack 8, a driving plate 9, a buffer 10 and a buffer 2 11, the screw 3 is installed at the output end of the motor 1 2, the moving seat 4 is two groups of opposite transmissions on the screw 3, the moving plate 5 is two oppositely installed on both sides of the moving seat 4, and slides along the guide rails 13 fixed to the side of the workbench 1 respectively, the motor 2 6 is fixed on the moving seat 4, the gear 7 is installed at the output end of the motor 2 6, the driving plate 9 slides on the moving plate 5, one end of the rack 8 is installed on the driving plate 9, and meshes with the gear 7 for transmission, the buffer 10 and the buffer 2 11 are respectively installed at the right angle surface of the driving plate 9; a slide groove is provided in the middle of the workbench 1, and the moving seat 4 can move along the slide groove.

[0022] The middle of the workbench 1 is also provided with a boss 14; the boss 14 is set higher than the surface of the workbench 1, so that when the aluminum product is placed, it does not contact the surface of the workbench 1 with a large area, increasing the difficulty of removing it.

[0023] A bottom plate 12 flush with the boss 14 is also installed at the bottom of a right-angled surface of the drive plate 9; when the aluminum product is placed, its corners are placed on the bottom plate 12, and the boss 14 and the bottom plate 12 support it so that the aluminum product can be removed after the subsequent processing is completed.

[0024] Buffer 1 10 and buffer 2 11 both include a shaft, a rubber pad and a spring. The shaft is movably mounted on the drive plate 9, the rubber pad is mounted on the end of the shaft, and the spring is sleeved on the shaft and is located between the drive plate 9 and the rubber pad. After the aluminum product contacts buffer 1 10 and buffer 2 11, the drive plate 9 is adjusted so that buffer 1 10 and buffer 2 11 are squeezed and contracted by the side of the aluminum product until buffer 1 10 and buffer 2 11 can clamp the aluminum product. Buffer 1 10 and buffer 2 11 can effectively prevent the aluminum product from being damaged by hard contact during the clamping process.

[0025] Limiting members 15 are also provided on both sides of the top of the movable seat 4. The rack 8 can slide along the limiting members 15 while meshing with the gear 7. The limiting members 15 can ensure that the rack 8 is always meshing with the gear 7 during the movement, thereby stabilizing the rack 8.

[0026] Working principle: Place the aluminum product on the workbench 1 and support it with the boss 14. Then drive the motor 1 2 to drive the two moving seats 4 to move relative to each other through the screw 3. At this time, the moving seat 4 drives the moving plate 5 to move along the guide rail 13 until the buffer 10 contacts the end of the aluminum product. Then drive the motor 2 6 to drive the two racks 8 to move relative to each other through the gear 7. The rack 8 then drives the driving plate 9 to move synchronously until the buffer 2 11 contacts the side of the aluminum product.

[0027] At this time, the motor 1 2 and the motor 2 6 can be driven to compress the buffer 2 11 and the buffer 1 10 by the end and side of the aluminum product, and the aluminum product can be stably positioned on the workbench 1 and its surface can be processed by external processing equipment.

[0028] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the concept of the present invention, and all such variations and improvements fall within the scope of protection of the present invention.

Claims

1. A clamping tool for processing aluminum products that is convenient for surface treatment, comprising a workbench (1) and a clamping mechanism mounted on the workbench (1), characterized in that: The clamping mechanism comprises a motor (2), a lead screw (3), a movable seat (4), a movable plate (5), a motor (6), a gear (7), a rack (8), a drive plate (9), a buffer (10) and a buffer (11), wherein the lead screw (3) is mounted at the output end of the motor (2), the movable seat (4) is composed of two groups of oppositely arranged transmissions on the lead screw (3), the movable plate (5) is composed of two oppositely arranged transmissions on both sides of the movable seat (4) and slides along the guide rails (13) fixed on the side of the workbench (1), the motor (6) is fixed on the movable seat (4), the gear (7) is mounted at the output end of the motor (6), the drive plate (9) slides on the movable plate (5), one end of the rack (8) is mounted on the drive plate (9) and meshes with the gear (7) for transmission, and the buffer (10) and the buffer (11) are respectively mounted at the right angle surface of the drive plate (9).

2. The clamping tool for processing aluminum products that facilitates surface treatment according to claim 1, characterized in that: A boss (14) is also provided in the middle of the workbench (1).

3. The clamping tool for processing aluminum products that facilitates surface treatment according to claim 2, characterized in that: A bottom plate (12) flush with the height of the boss (14) is also mounted on the bottom end of a right-angled surface of the driving plate (9).

4. The clamping tool for processing aluminum products that facilitates surface treatment according to claim 3 is characterized in that: The buffer member 1 (10) and the buffer member 2 (11) both include a shaft, a rubber pad and a spring. The shaft is movably mounted on the drive plate (9), the rubber pad is mounted on the end of the shaft, and the spring is sleeved on the shaft and located between the drive plate (9) and the rubber pad.

5. The clamping tool for processing aluminum products that facilitates surface treatment according to claim 4, characterized in that: Limiting members (15) are also provided on both sides of the top end of the movable seat (4), and the rack (8) can slide along the limiting members (15) while being meshed with the gear (7) for transmission.

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