Tool device for online turning of copper ring on cathode roller

Abstract

The utility model discloses a cathode roller on-line copper ring turning tool device which comprises a supporting frame, a positioning block and a positioning frame are arranged above the supporting frame, a connecting frame is arranged on the positioning frame, a lead screw mechanism module is fixed on an installation plane of the connecting frame, and the lead screw mechanism module comprises a module base, a lead screw, a sliding block and a handle. A turning tool rest mechanism is fixedly arranged on the lead screw mechanism module and comprises a dovetail guide rail, a double-lug handle with a lead screw and a turning tool clamp. According to the utility model, the bearing seat of the roller grinding machine is used for fixing and positioning, the positioning mechanism, the screw rod mechanism, the turning tool rest mechanism, the bearing mechanism and the like are integrated, and the characteristic that the cathode roller can rotate at a constant speed and a constant speed is utilized, so that manual grinding of copper rings is upgraded to turning tool turning operation, the labor intensity is greatly reduced, and the production efficiency is improved. And the surface roundness, straightness and roughness of the coped copper ring are guaranteed, and then the technical effects of reducing safety risks, reducing labor cost and improving working efficiency and operation precision are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic copper foil, in particular to a tooling device for online turning of copper rings by cathode rollers. Background Art

[0002] For the electrolytic copper foil industry, the cathode roller acts as a rotating conductor, and the current needs to pass through the collector to stably transmit the external power supply to the cathode roller; similar to the stator and rotor of a motor, the cathode roller belongs to the rotor part, and the collector containing the shoe pole belongs to the stator part. Four groups of copper rings are arranged at both ends of the cathode roller, and the rotating copper rings make sliding contact with the four groups of shoe poles corresponding to the collector to transmit electrical energy.

[0003] The copper ring and the shoe are always in a state of sliding contact and friction. After the machine has been running for a period of time, uneven contact or increased lubricating foreign matter will cause uneven surfaces on the copper ring, which greatly increases the contact resistance, affects the transmission of electrical energy, and causes electrical energy loss. Although the use of an angle grinder to grind the surface of the copper ring can remove obvious unevenness, the roundness, straightness, and roughness of the copper ring after grinding cannot be guaranteed. In addition, the labor intensity is high and the grinding operation also has certain safety risks. Utility Model Content

[0004] In view of the above technical problems in the related art, the utility model proposes a tooling device for online turning of copper rings by cathode rollers, which can overcome the above shortcomings of the prior art.

[0005] In order to achieve the above technical purpose, the technical solution of the utility model is implemented as follows:

[0006] A tooling device for online turning of copper rings by cathode rollers;

[0007] The tooling device for online turning of copper rings by cathode rollers comprises a support frame, a positioning block and a positioning frame are arranged above the support frame, a connecting frame is arranged on the positioning frame, a screw mechanism module is fixed on the mounting plane of the connecting frame, the screw mechanism module comprises a module base, a screw, a slider and a handle, a turning tool holder mechanism is fixed on the screw mechanism module, and the turning tool holder mechanism comprises a dovetail guide rail, a double-ear handle with a screw and a turning tool clamp.

[0008] Furthermore, an L-shaped adjustment block is provided below the screw mechanism module, one end of the L-shaped adjustment block is fixed to the positioning frame, and the other end of the L-shaped adjustment block is abutted against the side surface of the connecting frame through a top screw.

[0009] Furthermore, one end of the support frame is connected to the side of the roller grinding machine bearing base, and the other end of the support frame is connected to the positioning frame.

[0010] Furthermore, the positioning frame and the connecting frame are fixedly connected via a thickening block, and a side top screw for position adjustment is provided on one side of the positioning block.

[0011] Furthermore, the front top plate of the screw mechanism module is close to the positioning surface of the connecting frame.

[0012] Furthermore, a turning tool is detachably mounted on the turning tool fixture, and the size of the turning tool is adjustable.

[0013] Furthermore, the handle is rotatable, and the position of the slider can be adjusted by rotating the handle.

[0014] Furthermore, the double-ear handle is rotatably arranged, and the position of the turning tool clamp in the vertical direction can be adjusted by rotating the double-ear handle, thereby adjusting the position of the turning tool in the vertical direction.

[0015] Furthermore, the contact surfaces of the positioning block and the positioning frame are both milled surfaces, and the positioning frame is made of aluminum alloy.

[0016] The beneficial effects of the utility model are as follows: by fixing and positioning the product of the utility model by using the bearing seat of the roller grinding machine, integrating the positioning mechanism, the screw mechanism, the tool holder mechanism, the load-bearing mechanism, etc., the roller grinding machine can be used to rotate the cathode roller at a constant speed, thereby upgrading the manual grinding of the copper ring to a tool turning operation, greatly reducing the labor intensity, and ensuring the roundness, straightness and roughness of the copper ring surface after grinding, thereby achieving the technical effect of reducing safety risks, reducing labor costs, and improving work efficiency and operation accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of a tooling device for online turning of copper rings by cathode rollers according to an embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of the working state of a tooling device for online turning of copper rings by cathode rollers according to an embodiment of the utility model;

[0020] In the figure: 1-1, positioning block; 1-2, positioning frame; 2-1, connecting frame; 2-2, screw mechanism module; 2-2-1, module base; 2-2-2, screw; 2-2-3, slider; 2-2-4, handle; 2-3, L-shaped adjustment block; 3-1, tool holder mechanism; 3-1-1, dovetail guide rail; 3-1-2, double-ear handle with screw; 3-1-3, tool fixture; 4-1, support frame; 5-1, cathode roller; 5-1-1, copper ring; 5-2, roller grinding machine bearing seat. DETAILED DESCRIPTION

[0021] 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 belong to the scope of protection of the utility model.

[0022] It should be understood that in the description of the embodiments of the present utility model, the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the embodiments of the present utility model 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 therefore cannot be understood as a limitation on the embodiments of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0023] like Figure 1-2As shown, according to an embodiment of the utility model, a tooling device for online turning of copper rings by cathode rollers comprises a support frame 4-1, a positioning block 1-1 and a positioning frame 1-2 are provided above the support frame 4-1, a connecting frame 2-1 is provided on the positioning frame 1-2, a screw mechanism module 2-2 is fixed on the mounting plane of the connecting frame 2-1, the screw mechanism module 2-2 comprises a module base 2-2-1, a screw 2-2-2, a slider 2-2-3 and a handle 2-2-4, a tool holder mechanism 3-1 is fixed on the screw mechanism module 2-2, and the tool holder mechanism 3-1 comprises a dovetail guide rail 3-1-1, a double-ear handle with a screw 3-1-2 and a tool clamp 3-1-3.

[0024] In a specific embodiment, an L-shaped adjustment block 2-3 is provided below the screw mechanism module 2-2, one end of the L-shaped adjustment block 2-3 is fixed on the positioning frame 1-2, and the other end of the L-shaped adjustment block 2-3 is abutted against the side of the connecting frame 2-1 through a top screw.

[0025] In a specific embodiment, one end of the support frame 4-1 is connected to the side of the roller grinding machine bearing base 5-2, and the other end of the support frame 4-1 is connected to the positioning frame 1-2.

[0026] In a specific embodiment, the positioning frame 1-2 and the connecting frame 2-1 are fixedly connected via a thickening block, and a side top screw for position adjustment is provided on one side of the positioning block 1-1.

[0027] In a specific embodiment, the front top plate of the screw mechanism module 2-2 is close to the positioning surface of the connecting frame 2-1.

[0028] In a specific embodiment, the turning tool fixture 3-1-3 is detachably equipped with a turning tool, and the size of the turning tool is adjustable.

[0029] In a specific embodiment, the handle 2-2-4 is rotatable, and the position of the slider 2-2-3 is adjusted by rotating the handle 2-2-4.

[0030] In a specific embodiment, the double-ear handle 3-1-2 is rotatable, and the position of the turning tool fixture 3-1-3 in the vertical direction can be adjusted by rotating the double-ear handle 3-1-2, thereby adjusting the position of the turning tool in the vertical direction.

[0031] In a specific embodiment, the contact surfaces of the positioning block 1-1 and the positioning frame 1-2 are both milled surfaces, and the positioning frame 1-2 is made of aluminum alloy.

[0032] In order to facilitate understanding of the above technical solution of the present invention, the above technical solution of the present invention is described in detail below through specific usage and working principle.

[0033] During specific use, according to the tooling device for online turning of copper rings by cathode rollers described in the utility model, the cathode roller 5-1 falls into the bearing seat 5-2 of the roller grinding machine, and the positioning block 1-1 is installed on the end face of the bearing seat 5-2; the positioning frame 1-2 is installed and fastened close to the positioning surface of the positioning block 1-1; the connecting frame 2-1 is installed on the back of the positioning frame 1-2, and an L-shaped adjustment block 2-3 is installed below it; the positioning frame 1-2 and the bearing seat 5-2 are connected by a support frame 4-1.

[0034] Place a spirit level on the connecting frame 2-1, adjust the side top screw of the positioning block 1-1 and the top screw of the L-shaped adjustment block 2-3, so that the bubble of the spirit level is in the middle position, that is, the connecting frame 2-1 is horizontal. At the same time, use a steel ruler to measure the distance between the end face of the connecting frame 2-1 and the cathode roller 5-1, so that the distance between the two ends is ≤2mm, that is, to ensure the parallelism of the tooling and the central axis of the copper ring.

[0035] After adjustment, tighten the fastening bolts or nuts of each part; install the screw mechanism module 2-2 on the connecting frame 2-1, and clamp the 1# turning tool on the turning tool fixture 3-1-3.

[0036] Turn the handle 2-2-4, adjust the position of the tool rest mechanism 3-1, so that it is above the copper ring 5-1-1 to be turned, turn on the roller grinding machine, and rotate the cathode roller; turn the double-ear handle 3-1-2, press the tool down, make the tool turn 10-20 threads, and lock the dovetail guide 3-1-1. Then slowly and evenly turn the handle 2-2-4 to turn the entire surface of the copper ring; if there are still grooves on the surface of the copper ring 5-1-1 after turning, continue to adjust the position of the tool and turn again until there are no obvious grooves.

[0037] If the copper ring on the other side needs to be turned, the tooling needs to be moved to the other side of the cathode roller and the above steps are followed. At this point, the copper ring grinding is completed.

[0038] To sum up, with the help of the above-mentioned technical scheme of the utility model, by using the bearing seat of the roller grinding machine to fix and position the product of the utility model, integrating the positioning mechanism, the screw mechanism, the tool holder mechanism, the load-bearing mechanism, etc., the roller grinding machine can be used to rotate the cathode roller at a constant speed, thereby upgrading the manual grinding of the copper ring to a tool turning operation, greatly reducing the labor intensity, and ensuring the roundness, straightness and roughness of the copper ring surface after grinding, thereby achieving the technical effect of reducing safety risks, reducing labor costs, and improving work efficiency and operation accuracy.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tooling device for online turning of copper rings by cathode rollers, characterized in that: The invention comprises a support frame (4-1), a positioning block (1-1) and a positioning frame (1-2) are arranged above the support frame (4-1), a connecting frame (2-1) is arranged on the positioning frame (1-2), a screw mechanism module (2-2) is fixed on the installation plane of the connecting frame (2-1), the screw mechanism module (2-2) comprises a module base (2-2-1), a screw (2-2-2), a slider (2-2-3) and a handle (2-2-4), a turning tool holder mechanism (3-1) is fixed on the screw mechanism module (2-2), and the turning tool holder mechanism (3-1) comprises a dovetail guide rail (3-1-1), a screw double-ear handle (3-1-2) and a turning tool clamp (3-1-3).

2. The tooling device for online turning of copper rings by cathode rollers according to claim 1 is characterized in that: An L-shaped adjustment block (2-3) is arranged below the screw mechanism module (2-2); one end of the L-shaped adjustment block (2-3) is fixed to the positioning frame (1-2), and the other end of the L-shaped adjustment block (2-3) is abutted against the side surface of the connecting frame (2-1) via a top screw.

3. The tooling device for online turning of copper rings by cathode rollers according to claim 1 is characterized in that: One end of the support frame (4-1) is connected to the side of the roller grinding machine bearing base (5-2), and the other end of the support frame (4-1) is connected to the positioning frame (1-2).

4. The tooling device for online turning of copper rings by cathode rollers according to claim 1 is characterized in that: The positioning frame (1-2) and the connecting frame (2-1) are fixedly connected via a thickening block, and a side top screw for position adjustment is provided on one side of the positioning block (1-1).

5. The tooling device for online turning of copper rings by cathode rollers according to claim 1 is characterized in that: The front top plate of the screw mechanism module (2-2) is in close contact with the positioning surface of the connecting frame (2-1).

6. The tooling device for online turning of copper rings by cathode rollers according to claim 1 is characterized in that: The turning tool clamp (3-1-3) is detachably equipped with a turning tool, and the size of the turning tool is adjustable.

7. The tooling device for online turning of copper rings by cathode rollers according to claim 1 is characterized in that: The handle (2-2-4) is rotatably arranged, and the position of the slider (2-2-3) is adjusted by rotating the handle (2-2-4).

8. The tooling device for cathode roller online turning of copper ring according to claim 1, characterized in that: The double-ear handle (3-1-2) is rotatably arranged, and the position of the turning tool clamp (3-1-3) in the vertical direction can be adjusted by rotating the double-ear handle (3-1-2), thereby adjusting the position of the turning tool in the vertical direction.

9. A tooling device for online turning of copper rings by cathode rollers according to any one of claims 1 to 8, characterized in that: The contact surfaces of both the positioning block (1-1) and the positioning frame (1-2) are milled surfaces for positioning, and the positioning frame (1-2) is made of aluminum alloy.

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