Grinding device for red copper ring machining

Abstract

The utility model discloses a grinding device for red copper ring machining. The grinding device comprises a machine table, a rotary clamping mechanism and a grinding mechanism. Support legs are respectively arranged at four corners of the lower end of the machine table; the rotary clamping mechanism comprises sliding plates, vertical plates, a rotary shaft, clamping plates and guide columns, a rectangular groove is formed in the upper end of the machine table, the guide columns are fixedly connected to the front end and the rear end of the rectangular groove respectively, the sliding plates are slidably connected to the left end and the right end between the two guide columns respectively, and the vertical plates are arranged in the middles of the upper ends of the sliding plates respectively; the inner side faces of the vertical plates are rotationally connected with rotating shafts correspondingly, and the inner side ends of the rotating shafts are fixedly connected with clamping plates correspondingly. According to the grinding device for red copper ring machining, automatic grinding of the red copper ring is achieved, during grinding, the red copper ring is fixed more firmly, meanwhile, the red copper ring can be turned over without being taken down, time is saved, and the grinding work efficiency of the red copper ring is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper ring processing, in particular to a grinding device for copper ring processing. Background Art

[0002] Red copper is a relatively pure copper. It fully demonstrates the ductility, conductivity and corrosion resistance of metallic copper, among which ductility is an important feature of copper decoration. Red copper has a high melting point and is not easy to cast, but its good ductility makes up for this shortcoming, so it can be easily processed into various shapes and patterns. The dark red metallic luster makes it have a calm and noble quality while expressing a sense of modernity. It is the most commonly used material in copper decoration, with high purity, fine structure and extremely low oxygen content. There are no pores, sand holes, or looseness, and the conductivity is excellent. The surface of the mold eroded by electro-etching is of high precision. After the heat treatment process, the electrode has no directionality, which is suitable for precision and fine beating. It has good thermal conductivity, processability, ductility, corrosion resistance and weather resistance. It has good electrical conductivity, thermal conductivity, corrosion resistance and processing properties, and can be welded and brazed;

[0003] Some existing copper ring processing grinding devices fix the copper ring on the operating table and use a handheld grinder to grind the copper ring;

[0004] The conventional grinding device for processing this type of copper ring has the following problems: the copper ring is not firmly fixed during grinding, which easily leads to poor grinding effect of the copper ring. At the same time, when flipping the copper ring for grinding the other side, the copper ring needs to be removed, flipped and fixed again, which consumes a lot of time and reduces work efficiency. Therefore, we propose a grinding device for processing the copper ring. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a grinding device for copper ring processing, so as to realize automatic grinding of the copper ring. During grinding, the copper ring is more firmly fixed and can be turned over without being removed, thus saving time and improving the grinding efficiency of the copper ring, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding device for copper ring processing, comprising a machine table, a rotating clamping mechanism and a grinding mechanism;

[0007] Machine: The four corners of its lower end are respectively provided with legs;

[0008] Rotating clamping mechanism: It includes a sliding plate, a vertical plate, a rotating shaft, a clamping plate and a guide column. A rectangular groove is provided at the upper end of the machine platform. The front and rear ends of the rectangular groove are respectively fixedly connected with guide columns. The left and right ends between the two guide columns are respectively slidably connected with sliding plates. The middle part of the upper end of the sliding plate is respectively provided with a vertical plate. The inner side surface of the vertical plate is respectively rotatably connected with the rotating shaft. The inner side end of the rotating shaft is respectively fixedly connected with the clamping plate.

[0009] Grinding mechanism: It is arranged at the rear end of the upper surface of the machine to realize automatic grinding of the copper ring. During grinding, the copper ring is fixed more firmly and can be turned over without being removed, which saves time and improves the grinding efficiency of the copper ring.

[0010] Furthermore, a control switch group is provided at the upper end of the left side surface of the machine, and the input end of the control switch group is electrically connected to an external power supply to provide electrical connection for various electrical appliances.

[0011] Furthermore, the rotating clamping mechanism also includes an electric push rod, a rotating shaft, a support rod, a connecting rod and a connecting block. The lower end of the rotating shaft is rotatably connected to the bottom wall of the rectangular groove, the upper end of the rotating shaft is fixedly connected to the support rod, the connecting blocks are respectively arranged at the middle of the inner side surface of the sliding plate, the front and rear ends of the support rod are respectively rotatably connected to the connecting rod through a pin shaft, and the end of the connecting rod away from the center of the rotating shaft is rotatably connected to the adjacent connecting block through a rotating shaft, the electric push rod is arranged on the bottom wall of the rectangular groove, the telescopic end of the electric push rod is fixedly connected to the middle of the left side surface of the right sliding plate, and the input end of the electric push rod is electrically connected to the output end of the control switch group to achieve clamping.

[0012] Furthermore, the rotating clamping mechanism also includes a motor 1, which is arranged on the right side of the right vertical plate, the left end of the output shaft of the motor 1 is fixedly connected to the right end of the right rotating shaft, and the input end of the motor 1 is electrically connected to the output end of the control switch group to provide rotational drive.

[0013] Furthermore, the grinding mechanism includes a screw, a slider, an L-shaped bracket, an electric push rod 2, a support plate, a rotating column and a grinding disc. The screw is rotatably connected to the groove at the rear end of the upper surface of the machine platform, the upper end of the screw is threadedly connected to the slider, the upper end of the slider is fixedly connected to the L-shaped bracket, the upper end of the L-shaped bracket is provided with an electric push rod 2, the telescopic end of the electric push rod 2 is fixedly connected to the support plate, the upper end of the rotating column is rotatably connected to the lower end of the support plate, the lower end of the rotating column is provided with a grinding disc, and the input end of the electric push rod 2 is electrically connected to the output end of the control switch group to achieve automatic grinding.

[0014] Furthermore, the polishing mechanism also includes motor 2, which is arranged at the left end of the machine platform, the right end of the output shaft of motor 2 is fixedly connected to the left end of the screw rod, and the input end of motor 2 is electrically connected to the output end of the control switch group to provide mobile drive.

[0015] Furthermore, the grinding mechanism also includes motor three, which is arranged at the upper end of the support plate, the lower end of the output shaft of motor three is fixedly connected to the upper end of the rotating column, and the input end of motor three is electrically connected to the output end of the control switch group to provide grinding drive.

[0016] Compared with the prior art, the beneficial effects of the utility model are: the grinding device for copper ring processing has the following advantages:

[0017] 1. When processing the copper ring, first place the copper ring between the two clamping plates, then adjust the control switch group, the electric push rod is operated, the telescopic end of the electric push rod will be retracted inward, and then drive the right sliding plate to slide to the left on the guide column. While the right sliding plate slides, it drives the support rod to rotate. The rotation of the support rod will drive the left support rod to rotate, and then drive the left sliding plate to slide to the right on the guide column, and then drive the two vertical plates to slide toward each other. Then drive the two clamping plates to slide toward each other to fix and clamp the copper ring. When it is necessary to grind the other side of the copper ring, the control switch group is adjusted, the motor is operated, the output shaft of the motor drives the right rotating shaft to rotate, and the rotation of the right rotating shaft will drive the right clamping plate to rotate, and the copper ring is flipped. When grinding, the copper ring is more firmly fixed, and it can be flipped without taking it off, saving time and improving the efficiency of the copper ring grinding.

[0018] 2. Then, by adjusting the control switch group, motor two operates, and the output shaft of motor two drives the screw rod to rotate. The rotation of the screw rod will drive the threaded slider to move to the right, and then drive the L-shaped bracket to move to the right, and move the grinding disc to the upper end of the copper ring. Then, by adjusting the control switch group, electric push rod two operates, and the telescopic end of electric push rod two moves downward, thereby driving the support plate to move downward, and then driving the rotating column to move downward. The rotating column will drive the grinding disc to move downward, so that the lower surface of the grinding disc contacts the surface of the copper ring. Then, by adjusting the control switch group, motor three operates, and the output shaft of motor three drives the rotating column to rotate, and then drives the grinding disc to rotate, and grinds the copper ring, thereby realizing automatic grinding of the copper ring, saving time, and improving the grinding efficiency of the copper ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0021] In the figure: 1 machine, 2 legs, 3 control switch group, 4 rotating clamping mechanism, 401 electric push rod 1, 402 rotating shaft, 403 support rod, 404 connecting rod, 405 connecting block, 406 sliding plate, 407 vertical plate, 408 rotating shaft, 409 clamping plate, 410 motor 1, 411 guide column, 5 grinding mechanism, 51 motor 2, 52 screw rod, 53 slider, 54 L-shaped bracket, 55 electric push rod 2, 56 support plate, 57 motor 3, 58 rotating column, 59 grinding disc. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-2 , This embodiment provides a technical solution: a grinding device for copper ring processing, comprising a machine table 1, a rotating clamping mechanism 4 and a grinding mechanism 5;

[0024] Machine 1: The four corners of the lower end are provided with legs 2 respectively, and the upper end of the left side surface of the machine 1 is provided with a control switch group 3, and the input end of the control switch group 3 is electrically connected to an external power supply;

[0025] Rotating clamping mechanism 4: It includes a sliding plate 406, a vertical plate 407, a rotating shaft 408, a clamping plate 409 and a guide column 411. A rectangular groove is provided at the upper end of the machine 1. The front and rear ends of the rectangular groove are respectively fixedly connected with guide columns 411. The left and right ends between the two guide columns 411 are respectively slidably connected with the sliding plate 406. The middle part of the upper end of the sliding plate 406 is respectively provided with a vertical plate 407. The inner side surface of the vertical plate 407 is respectively rotatably connected with the rotating shaft 408. The inner side end of the rotating shaft 408 is respectively fixedly connected with the clamping plate 409 The rotating clamping mechanism 4 also includes an electric push rod 401, a rotating shaft 402, a support rod 403, a connecting rod 404 and a connecting block 405. The lower end of the rotating shaft 402 is rotatably connected to the bottom wall of the rectangular groove, the upper end of the rotating shaft 402 is fixedly connected to the support rod 403, and the connecting blocks 405 are respectively arranged at the middle of the inner side surface of the sliding plate 406. The front and rear ends of the support rod 403 are respectively rotatably connected to the connecting rod 404 through a pin shaft, and the end of the connecting rod 404 away from the center of the rotating shaft 402 is rotatably connected to the adjacent connecting block 405 through a rotating shaft. The electric push rod 401 is arranged on the bottom wall of the rectangular groove, the telescopic end of the electric push rod 401 is fixedly connected to the middle of the left side of the right sliding plate 406, the input end of the electric push rod 401 is electrically connected to the output end of the control switch group 3, the rotating clamping mechanism 4 also includes a motor 410, the motor 410 is arranged on the right side of the right vertical plate 407, the left end of the output shaft of the motor 410 is fixedly connected to the right end of the right rotating shaft 408, the input end of the motor 410 is electrically connected to the output end of the control switch group 3, when the copper ring is processed First, the copper ring is processed and placed between the two clamping plates 409, and then the control switch group 3 is adjusted to operate the electric push rod 401, and the telescopic end of the electric push rod 401 will be retracted inward, thereby driving the right sliding plate 406 to slide to the left on the guide column 411. While the right sliding plate 406 slides, it drives the support rod 403 to rotate. The rotation of the support rod 403 will drive the left support rod 403 to rotate, and then drive the left sliding plate 406 to slide to the right on the guide column 411, and then drive the two vertical plates 407 to slide toward each other. Then drive the two clamping plates 409 to slide toward each other to fix and clamp the copper ring;

[0026] Grinding mechanism 5: It is arranged at the rear end of the upper surface of the machine 1. The grinding mechanism 5 includes a screw 52, ​​a slider 53, an L-shaped bracket 54, an electric push rod 55, a support plate 56, a rotating column 58 and a grinding disc 59. The screw 52 is rotatably connected to the groove at the rear end of the upper surface of the machine 1. The upper end of the screw 52 is threadedly connected to the slider 53. The upper end of the slider 53 is fixedly connected to the L-shaped bracket 54. The upper end of the L-shaped bracket 54 is provided with an electric push rod 55. The telescopic end of the electric push rod 55 is fixedly connected to the support plate 56. The upper end of the rotating column 58 is rotatably connected to the support plate 56. The lower end of the rotating column 58 is provided with a grinding disc 59, the input end of the electric push rod 2 55 is electrically connected to the output end of the control switch group 3, the grinding mechanism 5 also includes a motor 2 51, the motor 2 51 is arranged at the left end of the machine table 1, the right end of the output shaft of the motor 2 51 is fixedly connected to the left end of the screw rod 52, the input end of the motor 2 51 is electrically connected to the output end of the control switch group 3, the grinding mechanism 5 also includes a motor 3 57, the motor 3 57 is arranged at the upper end of the support plate 56, the lower end of the output shaft of the motor 3 57 is fixedly connected to the upper end of the rotating column 58, the input end of the motor 3 57 The output end of the electrical connection control switch group 3 is then regulated by adjusting the control switch group 3, the motor 2 51 is operated, the output shaft of the motor 2 51 drives the screw rod 52 to rotate, the screw rod 52 rotates to drive the threaded slider 53 to move to the right, and then drives the L-shaped bracket 54 to move to the right, and moves the grinding disc 59 to the upper end of the copper ring, and then by adjusting the control switch group 3, the electric push rod 2 55 is operated, the telescopic end of the electric push rod 2 55 moves downward, and then drives the support plate 56 to move downward, and then drives the rotating column 58 to move downward, and the rotating column 58 moves downward to drive the grinding disc 59 to move to the upper end of the copper ring. The grinding disc 59 moves downward so that the lower surface of the grinding disc 59 contacts the surface of the copper ring. Then, the control switch group 3 is adjusted to operate the motor 3 57. The output shaft of the motor 3 57 drives the rotating column 58 to rotate, thereby driving the grinding disc 59 to rotate, and grinding the copper ring. When it is necessary to grind the other side of the copper ring, the control switch group 3 is adjusted to operate the motor 1 410. The output shaft of the motor 1 410 drives the right rotating shaft 408 to rotate. The rotation of the right rotating shaft 408 will drive the right clamping plate 409 to rotate, thereby flipping the copper ring.

[0027] The working principle of a grinding device for copper ring processing provided by the utility model is as follows: when processing the copper ring, the copper ring is first placed between two clamping plates 409, and then the control switch group 3 is adjusted to operate the electric push rod 401, and the telescopic end of the electric push rod 401 will be retracted inward, thereby driving the right sliding plate 406 to slide to the left on the guide column 411. While the right sliding plate 406 slides, it drives the support rod 403 to rotate. The rotation of the support rod 403 will drive the left support rod 403 to rotate, thereby driving the left sliding plate 406 to slide to the right on the guide column 411, and then driving the two vertical plates 407 to slide toward each other. Then, the two clamping plates 409 are driven to slide toward each other to fix the copper ring. Then, the control switch group 3 is adjusted to operate the motor 2 51. The output shaft of the motor 2 51 drives the screw rod 52 to rotate. The rotation of the screw rod 52 drives the threaded slider 53 to move to the right, thereby driving the L-shaped bracket 54 to move to the right, and moving the grinding disc 59 to the upper end of the copper ring. Then, the control switch group 3 is adjusted to operate the electric push rod 2 55. The telescopic end of the electric push rod 2 55 moves downward, thereby driving the support plate 56 to move downward, and then driving the rotating column 58 to move downward. The rotating column 58 The grinding disc 59 will be driven to move downward so that the lower surface of the grinding disc 59 contacts the surface of the copper ring. Then, the control switch group 3 is adjusted to operate the motor 3 57. The output shaft of the motor 3 57 drives the rotating column 58 to rotate, thereby driving the grinding disc 59 to rotate, and grinding the copper ring. When it is necessary to grind the other side of the copper ring, the control switch group 3 is adjusted to operate the motor 1 410. The output shaft of the motor 1 410 drives the right rotating shaft 408 to rotate. The rotation of the right rotating shaft 408 will drive the right clamping plate 409 to rotate, and flip the copper ring.

[0028] It is worth noting that the electric push rod 1 401, motor 1 410, motor 2 51, electric push rod 2 55 and motor 3 57 disclosed in the above embodiments, motor 1 410, motor 2 51, and motor 3 57 can all use KS-370, and the electric push rod 1 401 and the electric push rod 2 55 can both use DDT-55, and the control switch group 3 is provided with switch buttons corresponding to the electric push rod 1 401, motor 1 410, motor 2 51, electric push rod 2 55 and motor 3 57 for controlling their switching operation.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A grinding device for copper ring processing, characterized in that: It comprises a machine platform (1), a rotating clamping mechanism (4) and a grinding mechanism (5); Machine platform (1): legs (2) are respectively provided at the four corners of the lower end; A rotating clamping mechanism (4): comprising a sliding plate (406), a vertical plate (407), a rotating shaft (408), a clamping plate (409) and a guide column (411); a rectangular groove is provided at the upper end of the machine platform (1); the front and rear ends of the rectangular groove are respectively fixedly connected to the guide columns (411); the left and right ends between the two guide columns (411) are respectively slidably connected to the sliding plate (406); a vertical plate (407) is respectively provided at the middle of the upper end of the sliding plate (406); the inner side surfaces of the vertical plates (407) are respectively rotatably connected to the rotating shaft (408); the inner ends of the rotating shaft (408) are respectively fixedly connected to the clamping plates (409); Grinding mechanism (5): It is arranged at the rear end of the upper surface of the machine (1).

2. A grinding device for copper ring processing according to claim 1, characterized in that: A control switch group (3) is provided at the upper end of the left side surface of the machine (1), and an input end of the control switch group (3) is electrically connected to an external power supply.

3. A grinding device for copper ring processing according to claim 2, characterized in that: The rotary clamping mechanism (4) further comprises an electric push rod (401), a rotating shaft (402), a support rod (403), a connecting rod (404) and a connecting block (405); the lower end of the rotating shaft (402) is rotatably connected to the bottom wall of the rectangular groove; the upper end of the rotating shaft (402) is fixedly connected to the support rod (403); the connecting blocks (405) are respectively arranged at the middle of the inner side surface of the sliding plate (406); the front and rear ends of the support rod (403) are respectively rotatably connected to the connecting rod (404) via a pin shaft; the ends of the connecting rods (404) away from the center of the rotating shaft (402) are respectively rotatably connected to the adjacent connecting blocks (405) via a rotating shaft; the electric push rod (401) is arranged at the bottom wall of the rectangular groove; the telescopic end of the electric push rod (401) is fixedly connected to the middle of the left side surface of the right sliding plate (406); and the input end of the electric push rod (401) is electrically connected to the output end of the control switch group (3).

4. A grinding device for copper ring processing according to claim 3, characterized in that: The rotating clamping mechanism (4) further comprises a motor 1 (410), wherein the motor 1 (410) is arranged on the right side of the right vertical plate (407), the left end of the output shaft of the motor 1 (410) is fixedly connected to the right end of the right rotating shaft (408), and the input end of the motor 1 (410) is electrically connected to the output end of the control switch group (3).

5. A grinding device for copper ring processing according to claim 2, characterized in that: The grinding mechanism (5) comprises a screw rod (52), a slider (53), an L-shaped bracket (54), a second electric push rod (55), a support plate (56), a rotating column (58) and a grinding disc (59); the screw rod (52) is rotatably connected to a groove at the rear end of the upper surface of the machine platform (1); the upper end of the screw rod (52) is threadedly connected to the slider (53); the upper end of the slider (53) is fixedly connected to the L-shaped bracket (54); the upper end of the L-shaped bracket (54) is provided with a second electric push rod (55); the telescopic end of the second electric push rod (55) is fixedly connected to the support plate (56); the upper end of the rotating column (58) is rotatably connected to the lower end of the support plate (56); the lower end of the rotating column (58) is provided with a grinding disc (59); the input end of the second electric push rod (55) is electrically connected to the output end of the control switch group (3).

6. A grinding device for copper ring processing according to claim 5, characterized in that: The grinding mechanism (5) further comprises a second motor (51), wherein the second motor (51) is arranged at the left end of the machine platform (1), the right end of the output shaft of the second motor (51) is fixedly connected to the left end of the screw rod (52), and the input end of the second motor (51) is electrically connected to the output end of the control switch group (3).

7. A grinding device for copper ring processing according to claim 5, characterized in that: The grinding mechanism (5) further comprises a third motor (57), wherein the third motor (57) is arranged at the upper end of the support plate (56), the lower end of the output shaft of the third motor (57) is fixedly connected to the upper end of the rotating column (58), and the input end of the third motor (57) is electrically connected to the output end of the control switch group (3).

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