Polishing device for aluminum foil machining

Abstract

The utility model discloses a polishing device for aluminum foil processing, which relates to the technical field of aluminum foil processing and comprises a workbench, a support fixedly connected to the top of the workbench, a lifting mechanism arranged on the support, a rolling mechanism arranged on the top of the workbench, a reciprocating mechanism arranged on the lifting mechanism and a power mechanism arranged on the lifting mechanism. An auxiliary mechanism is arranged at the bottom of the reciprocating mechanism, a grinding mechanism is arranged at the bottom of the auxiliary mechanism, the reciprocating mechanism comprises symmetrical connecting blocks, symmetrical reciprocating lead screws are rotationally connected between the connecting blocks, sliding blocks are in threaded connection with the reciprocating lead screws, and driven bevel gears are rotationally connected to the rear ends of the connecting blocks; the driven bevel gear is fixedly connected with the reciprocating screw rod on one side, and one ends of the symmetrical reciprocating screw rods are connected with a transmission belt. The grinding device has the beneficial effects that the driving bevel gear is meshed with the driven bevel gear to drive the reciprocating lead screw to rotate, the sliding block reciprocates to drive the sliding block on the other side to move, and the grinding motor drives the grinding disc to rotate so that the same position can be repeatedly and stably ground at a constant speed.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum foil processing, in particular to a grinding device for aluminum foil processing. Background Technique

[0002] Aluminum foil is an aluminum alloy product with excellent electrical conductivity and heat conduction performance. The material properties of aluminum foil are excellent, and it can withstand various pressures and shape changes, and is widely used in many different fields.

[0003] After retrieval, the Chinese patent publication number is CN213319505, which discloses a polishing and grinding device for aluminum foil production and processing. This patent drives the rotation of the driving wheel, driven wheel, and auxiliary wheel through the first motor, so that the driven wheel drives the driving gear, driven gear, and grinding wheel to rotate. This device has certain problems: the grinding component can only move up and down, and the grinding point for the aluminum foil is fixed, which will cause uneven grinding of the aluminum foil surface and cannot ensure that the surface of the aluminum foil is completely flat. Content of the Utility Model

[0004] The purpose of the utility model is to provide a grinding device for aluminum foil processing to solve the above problems.

[0005] The utility model realizes the above purpose through the following technical solutions:

[0006] A grinding device for aluminum foil processing includes a workbench. Both the front and rear ends of the top of the workbench are fixedly connected with brackets. A supporting plate is fixedly connected to the top of the workbench. The brackets are provided with lifting grooves, and a lifting mechanism is arranged on the brackets. Symmetrical rolling pressure mechanisms are arranged on the top of the workbench. A reciprocating mechanism is arranged on the lifting mechanism. A power mechanism is arranged at the rear end of the lifting mechanism. An auxiliary mechanism is arranged at the bottom of the reciprocating mechanism. A grinding mechanism is arranged at the bottom of the auxiliary mechanism. The reciprocating mechanism includes symmetrically arranged connecting blocks. The connecting blocks are arranged on the lifting mechanism. Symmetrical reciprocating screw rods are rotatably connected between the connecting blocks. A sliding block is threadedly connected to the reciprocating screw rods. A driven bevel gear is rotatably connected to the rear end of the connecting block. The driven bevel gear is fixedly connected to one side of the reciprocating screw rod. One ends of the symmetrical reciprocating screw rods are connected with a transmission belt.

[0007] Preferably, the lifting mechanism includes a lifting motor. The lifting motor is fixedly connected to the top of the front bracket. The output shaft of the lifting motor is fixedly connected with a lifting screw rod. The lifting screw rod is rotatably connected to the bracket. A connecting plate is threadedly connected to the lifting screw rod. The bottom of the front lifting screw rod is connected with a synchronous belt. The synchronous belt is connected to the rear lifting screw rod. The bottom of the connecting plate is fixedly connected to the connecting block.

[0008] Preferably, the power mechanism includes a power motor. The power motor is fixedly connected to the top of the rear of the connecting plate. The output shaft of the power motor is fixedly connected with a driving bevel gear. The driving bevel gear meshes with the driven bevel gear.

[0009] Preferably, the auxiliary mechanism includes symmetric spring grooves located on both sides of the bottom of the sliding block. A buffer spring is fixedly connected to the top of the spring groove, and a connecting frame is fixedly connected to the bottom of the buffer spring. The top of the connecting frame is slidably connected to the spring groove.

[0010] Preferably, the grinding mechanism includes a grinding motor fixedly connected to the top of the connecting frame, and a grinding disc is fixedly connected to the output shaft of the grinding motor.

[0011] Preferably, the rolling mechanism includes symmetric fixing blocks fixedly connected to the top of the workbench. A plurality of roller shafts are rotatably connected between the symmetric fixing blocks, and a driving motor is fixedly connected to the front end of the fixing block. The output shaft of the driving motor is fixedly connected to the bottom roller shaft.

[0012] The beneficial effects are as follows: The driving bevel gear meshes with the driven bevel gear to drive the reciprocating screw rod to rotate, causing the sliding block to reciprocate on the reciprocating screw rod. One side of the reciprocating screw rod drives the sliding block on the other side through a transmission belt. The grinding motor drives the grinding disc to rotate, enabling the same position to be polished multiple times uniformly and stably.

[0013] 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

[0014] 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 embodiments, they are used to explain the present utility model, but do not constitute a limitation to the present utility model. In the drawings:

[0015] Figure 1 is a three-dimensional view of a grinding device for aluminum foil processing according to the present utility model;

[0016] Figure 2 is an enlarged view of part A of a grinding device for aluminum foil processing according to the present utility model;

[0017] Figure 3 is a right view of a grinding device for aluminum foil processing according to the present utility model;

[0018] Figure 4 is a front view of a grinding device for aluminum foil processing according to the present utility model;

[0019] Figure 5 is an enlarged view of part B of a grinding device for aluminum foil processing according to the present utility model.

[0020] The description of the reference numerals in the drawings is as follows: 101, workbench; 102, bracket; 103, lifting groove; 2, lifting mechanism; 201, lifting motor; 202, lifting screw rod; 203, connecting plate; 204, synchronous belt; 3, rolling mechanism; 301, fixed block; 302, driving motor; 303, roller shaft; 4, reciprocating mechanism; 401, connecting block; 402, reciprocating screw rod; 403, sliding block; 404, driven bevel gear; 5, power mechanism; 501, power motor; 502, driving bevel gear; 6, auxiliary mechanism; 601, spring groove; 602, buffer spring; 603, connecting frame; 7, grinding mechanism; 701, grinding motor; 702, grinding disc; 8, transmission belt; 9, supporting plate. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention 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 to the present invention.

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

[0024] As Figures 1 - 5As shown in the figure, a grinding device for aluminum foil processing includes a workbench 101. Brackets 102 are welded to both the front and rear ends of the top of the workbench 101. A supporting plate 9 is bolted to the top of the workbench 101. A lifting groove 103 is formed in the bracket 102, and a lifting mechanism 2 is arranged on the bracket 102. Symmetrical rolling mechanisms 3 are arranged on the top of the workbench 101. A reciprocating mechanism 4 is arranged on the lifting mechanism 2. A power mechanism 5 is arranged at the rear end of the lifting mechanism 2. An auxiliary mechanism 6 is arranged at the bottom of the reciprocating mechanism 4. A grinding mechanism 7 is arranged at the bottom of the auxiliary mechanism 6. The reciprocating mechanism 4 includes symmetrically arranged connecting blocks 401. The connecting blocks 401 are arranged on the lifting mechanism 2. Symmetrical reciprocating screw rods 402 are rotatably connected between the connecting blocks 401. A sliding block 403 is threadedly connected to the reciprocating screw rod 402. A driven bevel gear 404 is rotatably connected to the rear end of the connecting block 401. The driven bevel gear 404 is key-connected to one side of the reciprocating screw rod 402. One end of the symmetrically arranged reciprocating screw rods 402 is connected to a transmission belt 8. A power motor 501 drives a driving bevel gear 502 to rotate. The driving bevel gear 502 meshes with the driven bevel gear 404 to drive the reciprocating screw rod 402 to rotate, causing the sliding block 403 to reciprocate on the reciprocating screw rod 402. One side of the reciprocating screw rod 402 drives the sliding block 403 on the other side to move through the transmission belt 8. A grinding motor 701 drives a grinding disc 702 to rotate, enabling the same position to be polished multiple times at a constant speed and stably.

[0025] The lifting mechanism 2 includes a lifting motor 201. The lifting motor 201 is bolted to the top of the front bracket 102. The output shaft of the lifting motor 201 is connected to a lifting screw rod 202 through a coupling. The lifting screw rod 202 is rotatably connected to the bracket 102. A connecting plate 203 is threadedly connected to the lifting screw rod 202. The bottom of the front lifting screw rod 202 is connected to a synchronous belt 204. The synchronous belt 204 is connected to the rear lifting screw rod 202. The bottom of the connecting plate 203 is connected to the connecting block 401 by screws. When the lifting motor 201 works, the lifting motor 201 drives the lifting screw rod 202 to rotate. The lifting screw rod 202 drives the connecting plate 203 to slide in the lifting groove 103, driving the grinding disc 702 to move downward and contact the aluminum foil on the supporting plate 9.

[0026] The power mechanism 5 includes a power motor 501. The power motor 501 is bolted to the top of the rear end of the connecting plate 203. The output shaft of the power motor 501 is fixedly connected to a driving bevel gear 502. The driving bevel gear 502 meshes with the driven bevel gear 404.

[0027] The auxiliary mechanism 6 includes symmetrical spring grooves 601, which are located on both sides of the bottom of the sliding block 403. A buffer spring 602 is welded on the top of the spring groove 601. The bottom of the buffer spring 602 is fixedly connected to a connecting frame 603. The top of the connecting frame 603 is slidably connected to the spring groove 601. When the grinding motor 701 contacts the aluminum foil and presses down, the buffer spring 602 is deformed by force, causing the connecting frame 603 to slide in the spring groove 601. The grinding thickness can be controlled by controlling the downward force.

[0028] The grinding mechanism 7 includes a grinding motor 701 , which is connected to the top of the connecting frame 603 via bolts. The output shaft of the grinding motor 701 is fixedly connected to a grinding disc 702 .

[0029] The rolling mechanism 3 includes symmetrical fixed blocks 301, which are connected to the top of the workbench 101 by bolts. Multiple rollers 303 are rotatably connected between the symmetrical fixed blocks 301. The front end of the fixed block 301 is connected to a transmission motor 302 by bolts. The output shaft of the transmission motor 302 is connected to the roller 303 at the bottom by a coupling. The transmission motor 302 drives the roller 303 to roll, so that the loading and unloading of the aluminum foil are in a stable state, and the contact time between each part of the aluminum foil and the grinding disc 702 is the same, ensuring that the grinding surface is flat.

[0030] Working principle: When in use, the aluminum foil is passed through the upper and lower rollers 303 on both sides in turn, and then the lifting motor 201 works, and the lifting motor 201 drives the lifting screw 202 to rotate, and the lifting screw 202 drives the connecting plate 203 to slide in the lifting groove 103, driving the grinding disc 702 to move downward and contact the aluminum foil on the supporting plate 9. During the process of the grinding motor 701 contacting the aluminum foil and pressing down, the buffer spring 602 is deformed by the force, causing the connecting frame 603 to slide in the spring groove 601. The grinding thickness can be controlled by controlling the downward pressure, and then the power motor 501 drives the active cone The gear 502 rotates, the active bevel gear 502 engages with the driven bevel gear 404, and drives the reciprocating screw 402 to rotate, so that the sliding block 403 reciprocates on the reciprocating screw 402. The reciprocating screw 402 on one side drives the sliding block 403 on the other side to move through the transmission belt 8. The grinding motor 701 drives the grinding disc 702 to rotate, so that the same position can be polished multiple times at a uniform and stable speed. At the same time, the transmission motor 302 drives the roller 303 to roll, so that the loading and unloading of the aluminum foil are in a stable state, so that the contact time between each part of the aluminum foil and the grinding disc 702 is the same, ensuring that the grinding surface is flat.

[0031] The basic principles, 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. The above embodiments and the descriptions in the specification only illustrate the principles 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 grinding device for aluminum foil processing, comprising a workbench (101), wherein the front and rear ends of the top of the workbench (101) are fixedly connected to brackets (102), and the top of the workbench (101) is fixedly connected to a supporting plate (9), characterized in that: The support (102) is provided with a lifting slot (103), a lifting mechanism (2) is provided on the support (102), a symmetrical rolling mechanism (3) is provided on the top of the workbench (101), a reciprocating mechanism (4) is provided on the lifting mechanism (2), a power mechanism (5) is provided at the rear end of the lifting mechanism (2), an auxiliary mechanism (6) is provided at the bottom of the reciprocating mechanism (4), a grinding mechanism (7) is provided at the bottom of the auxiliary mechanism (6), and the reciprocating mechanism (4) includes symmetrically arranged connecting members. The connecting block (401) is provided on the lifting mechanism (2); symmetrical reciprocating screws (402) are rotatably connected between the connecting blocks (401); a sliding block (403) is threadedly connected to the reciprocating screws (402); a driven bevel gear (404) is rotatably connected to the rear end of the connecting block (401); the driven bevel gear (404) is fixedly connected to the reciprocating screw (402) on one side; and a transmission belt (8) is connected to one end of the symmetrical reciprocating screws (402).

2. The grinding device for aluminum foil processing according to claim 1, characterized in that: The lifting mechanism (2) comprises a lifting motor (201), the lifting motor (201) is fixedly connected to the top of the bracket (102) at the front end, the output shaft of the lifting motor (201) is fixedly connected to a lifting screw (202), the lifting screw (202) is rotatably connected to the bracket (102), a connecting plate (203) is threadedly connected to the lifting screw (202), the bottom of the lifting screw (202) at the front end is connected to a synchronous belt (204), the synchronous belt (204) is connected to the lifting screw (202) at the rear end, and the bottom of the connecting plate (203) is fixedly connected to the connecting block (401).

3. The aluminum foil processing grinding device according to claim 2, characterized in that: The power mechanism (5) comprises a power motor (501), the power motor (501) being fixedly connected to the top of the rear end of the connecting plate (203), the output shaft of the power motor (501) being fixedly connected to a driving bevel gear (502), and the driving bevel gear (502) being meshed with the driven bevel gear (404).

4. The grinding device for aluminum foil processing according to claim 1, characterized in that: The auxiliary mechanism (6) comprises symmetrical spring slots (601), the spring slots (601) being located on both sides of the bottom of the sliding block (403), the top of the spring slot (601) being fixedly connected to a buffer spring (602), the bottom of the buffer spring (602) being fixedly connected to a connecting frame (603), and the top of the connecting frame (603) being slidably connected to the spring slot (601).

5. The grinding device for aluminum foil processing according to claim 4, characterized in that: The grinding mechanism (7) comprises a grinding motor (701), the grinding motor (701) is fixedly connected to the top of the connecting frame (603), and the output shaft of the grinding motor (701) is fixedly connected to a grinding disc (702).

6. The grinding device for aluminum foil processing according to claim 1, characterized in that: The rolling mechanism (3) comprises symmetrical fixed blocks (301), the fixed blocks (301) being fixedly connected to the top of the workbench (101), a plurality of roller shafts (303) being rotatably connected between the symmetrical fixed blocks (301), a transmission motor (302) being fixedly connected to the front end of the fixed blocks (301), and an output shaft of the transmission motor (302) being fixedly connected to the roller shaft (303) at the bottom.

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