Electroplated workpiece surface polishing device

Abstract

The utility model discloses an electroplated workpiece surface polishing device which comprises a device base, first hydraulic rods are installed on the left side and the right side of the device base respectively, and first motors are installed at the movable ends of the first hydraulic rods. The mounting plate is fixedly connected to the output end of the first motor, and a connecting rod is rotationally mounted in the mounting plate; the electric sliding rail is installed on the bottom side of the top of the device base, a sliding block is slidably installed at the bottom of the electric sliding rail, a second hydraulic rod is installed at the bottom of the sliding block, a fixing frame is fixedly connected to the movable end of the second hydraulic rod, and a grinding roller is rotatably installed on the inner side of the bottom of the fixing frame; a driven wheel is mounted on the rear side of the grinding roller, and limiting plates are slidably mounted on the upper side and the lower side of the interior of the mounting plate. According to the electroplating workpiece surface polishing device, a copper bar can be conveniently fixed, the copper bar can be conveniently and automatically turned over in the polishing process, the copper bar can be conveniently and automatically turned over, and the upper face and the lower face of the copper bar can be conveniently and automatically polished.

Description

Technical Field

[0001] The utility model relates to the technical field of copper bar processing, in particular to a device for polishing the surface of an electroplated workpiece. Background Art

[0002] Copper busbar is an indispensable conductive material for manufacturing motor windings, high and low voltage electrical appliances, switch contacts, and wires for power supply and distribution installation. During the copper busbar processing, it needs to be polished by an electroplating workpiece surface polishing device.

[0003] The currently commonly used electroplated workpiece surface polishing device has the following defects: it is not convenient to fix the copper bar, and it is not convenient to automatically turn the copper bar over during the polishing process. The copper bar needs to be turned over manually, and it is not convenient to automatically polish the upper and lower surfaces of the copper bar. Therefore, we propose a electroplated workpiece surface polishing device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a device for polishing the surface of an electroplated workpiece, so as to solve the problem that the currently commonly used device for polishing the surface of an electroplated workpiece proposed in the above background technology is not convenient for fixing the copper bar, and is not convenient for automatically turning the copper bar over during the polishing process, and the turning of the copper bar needs to be manually adjusted, which is not convenient for automatically polishing the upper and lower surfaces of the copper bar.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a device for polishing the surface of an electroplated workpiece, comprising:

[0006] A device seat, wherein first hydraulic rods are installed on both left and right sides of the device seat, and a first motor is installed on the movable end of the first hydraulic rod;

[0007] A mounting plate, the mounting plate is fixedly connected to the output end of the first motor, and a connecting rod is rotatably mounted inside the mounting plate;

[0008] An electric slide rail is installed on the top bottom side of the device seat, and a slider is slidably installed on the bottom of the electric slide rail, a second hydraulic rod is installed on the bottom of the slider, and the movable end of the second hydraulic rod is fixedly connected to a fixed frame, a grinding roller is rotatably installed on the inner side of the bottom of the fixed frame, and a driven wheel is installed on the rear side of the grinding roller.

[0009] Preferably, limit plates are slidably mounted on both upper and lower sides of the interior of the mounting plate, and grooves that are matched with the limit plates are provided on both left and right sides of the top of the device seat.

[0010] Preferably, the outer surface of the connecting rod is a bidirectional threaded structure, and the connection between the connecting rod and the limiting plate is a threaded connection.

[0011] Preferably, a second motor is installed inside the fixing frame, and an output end of the second motor is fixedly connected to a driving wheel;

[0012] Wherein, the driving wheel is connected to the driven wheel through a belt.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the electroplating workpiece surface polishing device is convenient for fixing the copper bar, and is convenient for automatically turning over the copper bar during the polishing process, and is convenient for automatically turning over the copper bar, and is convenient for automatically polishing the upper and lower surfaces of the copper bar;

[0014] Place the two ends of the copper bar on the inner side of the limit plate, rotate the connecting rod to drive the limit plate to move inward, so that the limit plate squeezes and fixes the copper bar. After the copper bar is fixed, the first hydraulic rod drives the copper bar to move downward, so that the lower surface of the copper bar fits with the top of the device seat;

[0015] After the copper bar is fixed, the second hydraulic rod drives the grinding roller to move downward, and the second motor drives the grinding roller to rotate, so that the grinding roller polishes the surface of the copper bar. The electric slide rail drives the slider to move left and right through the internal drive device, so that the slider drives the lower grinding roller to move left and right to polish the left and right positions of the copper bar.

[0016] When the lower surface of the copper bar needs to be polished, the first hydraulic rod drives the first motor to move, and the first motor drives the mounting plate to rotate ° so that the lower surface of the copper bar faces upward, and then the above polishing process is repeated. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front cutaway structure of the utility model;

[0018] Figure 2 This is a front cutaway structural diagram of the connection between the device seat and the limit plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the side cutaway structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the side section structure of the connection between the fixing frame and the grinding roller of the utility model.

[0021] In the figure: 1. device base; 2. first hydraulic rod; 3. first motor; 4. mounting plate; 5. limit plate; 6. connecting rod; 7. electric slide rail; 8. slider; 9. second hydraulic rod; 10. fixing frame; 11. grinding roller; 12. driven wheel; 13. second motor; 14. driving wheel; 15. belt. 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 1-4 The utility model provides a technical solution: a device for polishing the surface of an electroplated workpiece, comprising:

[0024] A device seat 1, a first hydraulic rod 2 is installed on both left and right sides of the device seat 1, and a first motor 3 is installed on the movable end of the first hydraulic rod 2;

[0025] A mounting plate 4, the mounting plate 4 is fixedly connected to the output end of the first motor 3, and a connecting rod 6 is rotatably mounted inside the mounting plate 4;

[0026] The electric slide rail 7 is installed on the top bottom side of the device seat 1, and a slider 8 is slidably installed at the bottom of the electric slide rail 7. A second hydraulic rod 9 is installed at the bottom of the slider 8. The movable end of the second hydraulic rod 9 is fixedly connected to a fixed frame 10. A grinding roller 11 is rotatably installed on the inner side of the bottom of the fixed frame 10, and a driven wheel 12 is installed on the rear side of the grinding roller 11.

[0027] Limiting plates 5 are slidably installed on both the upper and lower sides of the interior of the mounting plate 4, and grooves that match the limiting plates 5 are opened on the left and right sides of the top of the device seat 1, so that after the limiting plates 5 are engaged with the grooves, the copper bar is at the top of the device seat 1.

[0028] The outer surface of the connecting rod 6 is in a bidirectional threaded structure, and the connecting rod 6 and the limiting plate 5 are connected in a threaded manner, so that the connecting rod 6 drives the limiting plate 5 to move inward by rotating.

[0029] A second motor 13 is installed inside the fixing frame 10 , and a driving wheel 14 is fixedly connected to the output end of the second motor 13 ; the driving wheel 14 is transmission-connected to the driven wheel 12 via a belt 15 , so that the driving wheel 14 drives the driven wheel 12 to rotate.

[0030] When using the electroplating workpiece surface polishing device, if Figure 1-Figure 4 Place the two ends of the copper bar on the inner side of the limit plate 5, rotate the connecting rod 6 to drive the limit plate 5 to move inward, so that the limit plate 5 squeezes and fixes the copper bar. After the copper bar is fixed, the first hydraulic rod 2 drives the copper bar to move downward, so that the lower surface of the copper bar fits with the top of the device seat 1;

[0031] After the copper bar is fixed, the second hydraulic rod 9 drives the grinding roller 11 to move downward, and the second motor 13 drives the grinding roller 11 to rotate, so that the grinding roller 11 polishes the surface of the copper bar, and the electric slide rail 7 drives the slider 8 to move left and right through the internal driving device, so that the slider 8 drives the lower grinding roller 11 to move left and right to polish the left and right positions of the copper bar;

[0032] When the lower surface of the copper busbar needs to be polished, the first hydraulic rod 2 drives the first motor 3 to move, and the first motor 3 drives the mounting plate 4 to rotate 180° so that the lower surface of the copper busbar faces upward, and then the above polishing process is repeated. This is the entire working process of the electroplating workpiece surface polishing device.

[0033] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for polishing the surface of an electroplated workpiece, characterized in that: include: A device seat (1), wherein first hydraulic rods (2) are installed on both left and right sides of the device seat (1), and a first motor (3) is installed on the movable end of the first hydraulic rod (2); A mounting plate (4), the mounting plate (4) being fixedly connected to the output end of the first motor (3), and a connecting rod (6) being rotatably mounted inside the mounting plate (4); An electric slide rail (7) is installed on the bottom side of the top of the device seat (1), and a slider (8) is slidably installed at the bottom of the electric slide rail (7), a second hydraulic rod (9) is installed at the bottom of the slider (8), and the movable end of the second hydraulic rod (9) is fixedly connected to a fixed frame (10), a grinding roller (11) is rotatably installed on the inner side of the bottom of the fixed frame (10), and a driven wheel (12) is installed on the rear side of the grinding roller (11).

2. The electroplating workpiece surface polishing device according to claim 1, characterized in that: Limiting plates (5) are slidably mounted on both upper and lower sides of the interior of the mounting plate (4), and grooves that are mutually compatible with the limiting plates (5) are provided on both left and right sides of the top of the device seat (1).

3. The electroplating workpiece surface polishing device according to claim 1, characterized in that: The outer surface of the connecting rod (6) is in a bidirectional threaded structure, and the connection between the connecting rod (6) and the limiting plate (5) is a threaded connection.

4. The electroplating workpiece surface polishing device according to claim 1, characterized in that: A second motor (13) is installed inside the fixing frame (10), and a driving wheel (14) is fixedly connected to the output end of the second motor (13); The driving wheel (14) is connected to the driven wheel (12) via a belt (15).

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