Clamping device and peeling tool

Abstract

The utility model belongs to the technical field of conductor stripping, and discloses a clamping device and a stripping tooling, and the clamping device comprises a height adjusting block, a fixed seat, a mounting plate and a clamping mechanism. The height adjusting block is used for being installed on the peeling machine, the fixing base is installed on the height adjusting block, the installing plate is installed at the end, away from the height adjusting block, of the fixing base, the clamping mechanism is detachably connected to the end, away from the fixing base, of the installing plate, and the clamping mechanism is used for clamping a workpiece to be machined. By arranging the clamping device and the peeling tool, when to-be-machined parts of different specifications need to be switched for machining, clamping mechanisms of different specifications can be replaced to clamp the switched to-be-machined parts, the clamping requirements of the to-be-machined parts of different specifications can be met only by manufacturing a plurality of clamping mechanisms of different specifications, the production cost is low, and the production efficiency is high. Other structures do not need to be disassembled and assembled, the clamping device does not need to be repositioned, operation is convenient, and the peeling efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of conductor stripping technology, and in particular to a clamping device and stripping fixture. Background Technology

[0002] Conductors are carriers used for energy transmission, including wires and cables, copper busbars, and aluminum busbars. Copper busbars, also known as copper busbars or busbars, are made of copper with an insulating layer, while aluminum busbars, also known as aluminum busbars or busbars, are made of aluminum with an insulating layer. They are relatively soft and have good conductivity, therefore they are widely used in flexible connections in new energy vehicle batteries, serving to transmit current and connect electrical equipment in circuits. Taking copper busbars as an example, in the production process, an insulating layer is often extruded onto the outer surface of the copper busbar according to production requirements. After extrusion, the copper busbar needs to be cut to a specified length, and the insulating layer at both ends needs to be peeled off to expose the inner core.

[0003] However, the existing peeling process uses a clamping device to fix the product before peeling. But because the product specifications are different, a special clamping device is needed to fix the product. The special clamping device needs to be manufactured according to the product's manufacturing drawings. For some complex products, there are differences between the digital model and the product due to tolerance reasons, which makes the special clamping device incompatible with the product. It needs to be modified or remanufactured, resulting in high overall processing costs. Moreover, when switching products, the disassembly and assembly time of the special clamping device and the peeling machine is too long, resulting in low peeling efficiency. Utility Model Content

[0004] The first objective of this invention is to provide a clamping device to solve the problems of high processing costs of dedicated clamping devices in the prior art, and the long disassembly and assembly time between the dedicated clamping device and the peeling machine when switching workpieces, resulting in low peeling efficiency.

[0005] The second objective of this invention is to provide a peeling tool with high peeling efficiency.

[0006] Based on the above concept, the technical solution adopted by this utility model is as follows:

[0007] The clamping device includes:

[0008] Height adjustment block for mounting on a peeling machine;

[0009] A fixed base is installed on the height adjustment block;

[0010] The mounting plate is installed at the end of the fixed base away from the height adjustment block;

[0011] A clamping mechanism is detachably connected to the end of the mounting plate away from the fixed base, and the clamping mechanism is used to clamp the workpiece to be processed.

[0012] Furthermore, the clamping mechanism includes a first clamping component and a second clamping component disposed opposite to each other, the workpiece to be processed is located between the first clamping component and the second clamping component, and both the first clamping component and the second clamping component are capable of abutting against the workpiece to be processed.

[0013] Furthermore, the first clamping assembly includes a clamping member that is movable relative to the workpiece, such that the abutting portion of the clamping member abuts against or moves away from the workpiece.

[0014] Furthermore, the workpiece to be processed is provided with a limiting hole, and the abutting part is frustum-shaped. When the abutting part abuts against the workpiece to be processed, at least a portion of the abutting part is located inside the limiting hole, and the sidewall of the abutting part abuts against the hole wall of the limiting hole.

[0015] Furthermore, the second clamping assembly includes a first abutting surface and a second abutting surface connected together and having an included angle, the first abutting surface and the second abutting surface respectively abutting against the workpiece to be processed.

[0016] Furthermore, the first abutting surface is provided with a plurality of first limiting protrusions at both ends in its width direction, and the plurality of first limiting protrusions abut against the workpiece to be processed; and / or, the second abutting surface is provided with a plurality of second limiting protrusions at both ends in its width direction, and the plurality of second limiting protrusions abut against the workpiece to be processed.

[0017] Furthermore, the clamping device also includes a plurality of first fixing members, the height adjustment block is provided with a plurality of first mounting holes, the fixing base is provided with a plurality of second mounting holes, the plurality of first mounting holes and the plurality of second mounting holes correspond one-to-one and correspond one-to-one with the plurality of first fixing members, and the first fixing members can be inserted into the corresponding first mounting holes and second mounting holes.

[0018] Furthermore, the clamping device also includes a second fixing member, the mounting plate is provided with a fourth mounting hole, the fixing base is provided with a plurality of third mounting holes, and the second fixing member can pass through the fourth mounting hole and any one of the third mounting holes.

[0019] Furthermore, the clamping device also includes a third fixing member, the mounting plate is also provided with a plurality of fifth mounting holes, the clamping mechanism includes a plurality of sixth mounting holes, the plurality of fifth mounting holes and the plurality of sixth mounting holes correspond one-to-one and correspond one-to-one with the plurality of third fixing members, and the third fixing members can be inserted into the corresponding fifth mounting holes and the sixth mounting holes.

[0020] A peeling fixture is provided, including a peeling machine and the clamping device, wherein the clamping device is installed on the peeling machine.

[0021] The beneficial effects of this utility model are:

[0022] This utility model provides a clamping device and a peeling fixture. The clamping device includes a height adjustment block, a fixed base, a mounting plate, and a clamping mechanism. The height adjustment block is mounted on a peeling machine, the fixed base is mounted on the height adjustment block, and the mounting plate is mounted on the end of the fixed base away from the height adjustment block. The clamping mechanism is detachably connected to the end of the mounting plate away from the fixed base and is used to clamp the workpiece to be processed. By setting up this clamping device and peeling fixture, the height adjustment block is used to adjust the height of the clamping mechanism relative to the peeling machine, so that the workpiece to be processed held by the clamping mechanism is at a preset height. The clamping mechanism is detachably connected to the end of the mounting plate away from the fixed base. When it is necessary to switch to different specifications of workpieces for processing, different specifications of clamping mechanisms can be replaced to clamp the switched workpieces. The different specifications of clamping mechanisms can all be detachably connected to the end of the mounting plate away from the fixed base. Only multiple clamping mechanisms of different specifications need to be manufactured to meet the clamping requirements of different specifications of workpieces, resulting in low production costs. Furthermore, when clamping workpieces of different specifications, only the clamping mechanism needs to be replaced. There is no need to disassemble other structures or reposition the clamping device, making it easy to operate and highly efficient in peeling. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of the clamping device provided in this embodiment of the present invention when clamping the workpiece;

[0025] Figure 2 This is a first cross-sectional view of the clamping device provided in this embodiment of the present invention clamping the workpiece to be processed;

[0026] Figure 3 This is a schematic diagram of the clamping device provided in an embodiment of the present invention;

[0027] Figure 4 This is a cross-sectional view of the clamping device provided in this embodiment of the utility model;

[0028] Figure 5This is a second cross-sectional view of the clamping device provided in this embodiment of the present invention clamping the workpiece to be processed.

[0029] In the picture:

[0030] 1. Height adjustment block; 11. First mounting hole; 12. Seventh mounting hole; 2. Fixing base; 21. Second mounting hole; 22. Third mounting hole; 3. Mounting plate; 31. Fourth mounting hole; 32. Fifth mounting hole; 4. Clamping mechanism; 41. First clamping assembly; 411. Clamping member; 4111. Abutting part; 412. Pad; 42. Second clamping assembly; 421. First abutting surface; 4211. First limiting protrusion; 422. Second abutting surface; 4221. Second limiting protrusion; 43. Sixth mounting hole; 100. Workpiece to be processed. Detailed Implementation

[0031] To make the technical problem solved by this utility model, the technical solution adopted, and the technical effect achieved clearer, the technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining this utility model and not for limiting it. Furthermore, it should be noted that, for ease of description, only the parts related to this utility model are shown in the accompanying drawings, not all of them.

[0032] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0033] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature. In the description of this embodiment, unless otherwise specified, "multiple" specifically refers to two or more.

[0035] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0036] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly on the other component or it can be located in between the component.

[0037] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0038] Firstly, this utility model provides a clamping device with low production cost. For different workpieces to be processed, only the clamping mechanism needs to be replaced. There is no need to disassemble other structures or reposition the clamping device. It is easy to operate and has high peeling efficiency.

[0039] like Figure 1As shown, in this embodiment, the clamping device includes a height adjustment block 1, a fixed base 2, a mounting plate 3, and a clamping mechanism 4. The height adjustment block 1 is used to be mounted on a peeling machine (not shown in the figure), the fixed base 2 is mounted on the height adjustment block 1, the mounting plate 3 is mounted on the end of the fixed base 2 away from the height adjustment block 1, and the clamping mechanism 4 is detachably connected to the end of the mounting plate 3 away from the fixed base 2. The clamping mechanism 4 is used to clamp the workpiece 100 to be processed. Understandably, by setting up this clamping device, the height adjustment block 1 is used to adjust the height of the fixed base 2, the mounting plate 3, and the clamping mechanism 4 relative to the peeling machine, so that the workpiece 100 held by the clamping mechanism 4 is at a preset height, that is, the corresponding height at which the peeling machine performs the peeling operation on the workpiece 100, thereby enabling the peeling machine to perform the peeling operation on the workpiece 100. The clamping mechanism 4 is detachably connected to the end of the mounting plate 3 away from the fixed base 2. When it is necessary to switch to different specifications of workpieces 100, different specifications of clamping mechanisms 4 can be replaced to clamp the switched workpieces 100. The clamping mechanisms 4 of different specifications can all be detachably connected to the end of the mounting plate 3 away from the fixed base 2. Only multiple clamping mechanisms 4 of different specifications need to be manufactured to meet the clamping requirements of different specifications of workpieces 100, resulting in low production costs. Furthermore, when clamping different specifications of workpieces 100, only the clamping mechanism 4 needs to be replaced, without disassembling other structures or repositioning the clamping device, making operation convenient and peeling efficiency high.

[0040] It should be noted that multiple clamping mechanisms 4 are provided, and the specifications of the multiple clamping mechanisms 4 are different, corresponding to various specifications of workpieces 100 to be processed, so as to meet the clamping of workpieces 100 of different specifications.

[0041] Further reference Figure 1 The clamping mechanism 4 includes a first clamping component 41 and a second clamping component 42 disposed opposite to each other. The workpiece 100 to be processed is located between the first clamping component 41 and the second clamping component 42. Both the first clamping component 41 and the second clamping component 42 can abut against the workpiece 100. It can be understood that the first clamping component 41 and the second clamping component 42 disposed opposite to each other can abut against the workpiece 100 to clamp the workpiece 100. The clamping of the workpiece 100 does not rely on other structures, making operation convenient. When different clamping mechanisms 4 are replaced, the clamping of the workpiece 100 is not affected.

[0042] Furthermore, such as Figure 2As shown, the first clamping assembly 41 includes a clamping member 411, which is movable relative to the workpiece 100, allowing the abutting portion 4111 of the clamping member 411 to abut against or move away from the workpiece 100. It is understood that when the abutting portion 4111 abuts against the workpiece 100, it can cooperate with the second clamping assembly 42 to clamp the workpiece 100. When the abutting portion 4111 moves away from the workpiece 100, the first clamping assembly 41 will no longer abut against the workpiece 100, allowing for the replacement of the workpiece 100, making operation convenient.

[0043] Furthermore, such as Figure 2 As shown, the workpiece 100 is provided with a limiting hole (not shown in the figure), and the abutting part 4111 is frustoconical. When the abutting part 4111 abuts against the workpiece 100, at least a portion of the abutting part 4111 is located inside the limiting hole, and the sidewall of the abutting part 4111 abuts against the wall of the limiting hole. Specifically, the diameter of the lower bottom surface (not shown in the figure) of the abutting part 4111 is smaller than the diameter of the limiting hole, and the diameter of the limiting hole is smaller than the diameter of the upper bottom surface (not shown in the figure) of the abutting part 4111. When the abutting part 4111 abuts against the workpiece 100, both the lower bottom surface and the upper bottom surface of the abutting part 4111 are located outside the limiting hole. It is understandable that by setting the abutment part 4111, the shape of the abutment part 4111 matches that of the limiting hole. When the abutment part 4111 abuts against the workpiece 100 to be processed, the lower bottom surface and the upper bottom surface of the abutment part 4111 are both located outside the limiting hole, and the side wall of the abutment part 4111 abuts against the hole wall of the limiting hole. This not only limits the workpiece 100 to be processed in the axial direction of the limiting hole, but also limits the workpiece 100 to be processed in the radial direction of the limiting hole. That is, it can limit the workpiece 100 to be processed from different directions, thereby improving the clamping stability of the first clamping assembly 41 on the workpiece 100 to be processed.

[0044] Furthermore, the first clamping assembly 41 also includes a pad 412, which is detachably connected to the end of the mounting plate 3 away from the fixed base 2, and the clamping member 411 is mounted on the end of the pad 412 away from the mounting plate 3. It is understood that, as Figure 2 As shown, by providing the pad 412, it is convenient to adjust the height of the clamping member 411 relative to the second clamping assembly 42, so that the clamping member 411 and the second clamping assembly 42 can cooperate to clamp the workpiece 100 to be processed. For example, both the pad 412 and the mounting plate 3 are provided with corresponding screw holes, and the pad 412 and the mounting plate 3 are detachably connected by bolts.

[0045] For example, the clamping member 411 is an elbow clamp, and the abutting part 4111 is the flexible element in the elbow clamp. Specifically, the elbow clamp includes a base, a drive shaft, a rocker arm, a chuck, a flexible element, and a connecting rod. The base is located at one end of the clamping member 411 and is mounted on the end of the pad 412 away from the mounting plate 3. The drive shaft and the rocker arm are rotatably connected to the base. One end of the connecting rod is rotatably connected to the drive shaft, and the other end of the connecting rod is rotatably connected to the rocker arm. One end of the chuck is connected to the rocker arm, and the flexible element is connected to the end of the chuck away from the rocker arm. The drive shaft can drive the connecting rod to move, thereby driving the rocker arm to rotate and driving the chuck to move, so as to cause the flexible element to abut against the workpiece 100, or to separate the flexible element from the workpiece 100. Specifically, the chuck and the flexible element are located at the other end of the clamping member 411, and the chuck can be adjusted in position to be connected to the rocker arm along the length direction of the rocker arm. It is understood that the drive shaft can drive the flexible component to abut against the workpiece 100, thereby cooperating with the second clamping assembly 42 to clamp the workpiece 100. When the flexible component abuts against the workpiece 100, in the vertical direction, the flexible component, the chuck, and the rocker arm stably abut against the workpiece 100 under their own weight, applying stable pressure to the workpiece 100. Furthermore, the flexible component can be driven to release its contact with the workpiece 100, thereby releasing the limiting effect on the workpiece 100. Moreover, by setting an adjustable chuck, the clamping component 411 can be applied to different types of workpieces 100. In addition, the elbow clamp has a self-locking mechanism; after abutting against the workpiece 100, it can lock itself and maintain its state without requiring continuous external force, ensuring that the flexible component stably abuts against the workpiece 100 and improving the limiting effect. The specific structure, operation mode, and self-locking mechanism of the elbow clamp are all existing technologies and will not be described in detail in this embodiment.

[0046] Furthermore, such as Figure 1 and Figure 3 As shown, the second clamping assembly 42 includes a first abutment surface 421 and a second abutment surface 422 connected to each other and having an included angle. The first abutment surface 421 and the second abutment surface 422 respectively abut against the workpiece 100 to be processed. It can be understood that the shape of the abutment surface formed by the first abutment surface 421 and the second abutment surface 422 matches the shape of the workpiece 100 to be processed. That is, the second clamping assembly 42 matches the shape of the workpiece 100 to be processed. The first abutment surface 421 and the second abutment surface 422 respectively abut against the workpiece 100 to be processed, providing a stable support for the workpiece 100 to be processed, and further improving the clamping effect of the first clamping assembly 41 and the second clamping assembly 42 on the workpiece 100 to be processed.

[0047] Furthermore, such as Figure 3As shown, the first abutment surface 421 has multiple first limiting protrusions 4211 at both ends in its width direction, and all of the multiple first limiting protrusions 4211 abut against the workpiece 100 to be processed. It can be understood that the multiple first limiting protrusions 4211 work together to limit the workpiece 100 to be processed in the width direction of the first abutment surface 421, thereby improving the stability of the workpiece 100 to be processed.

[0048] Further reference Figure 3 The second abutment surface 422 has multiple second limiting protrusions 4221 at both ends in its width direction, and all of the multiple second limiting protrusions 4221 abut against the workpiece 100 to be processed. It can be understood that the multiple second limiting protrusions 4221 work together to limit the workpiece 100 to be processed in the width direction of the second abutment surface 422, thereby improving the stability of the workpiece 100 to be processed.

[0049] Furthermore, it is conceivable that the first abutment surface 421 has multiple first limiting protrusions 4211 at both ends of its width direction, and the second abutment surface 422 has multiple second limiting protrusions 4221 at both ends of its width direction. That is, limiting protrusions are provided in the width direction of both abutment surfaces, which greatly improves the limiting effect of the second clamping assembly 42 on the workpiece 100 to be processed. Of course, it is also possible to only provide multiple first limiting protrusions 4211 at both ends of its width direction of the first abutment surface 421, or only provide multiple second limiting protrusions 4221 at both ends of its width direction of the second abutment surface 422.

[0050] Furthermore, such as Figure 2 As shown, the clamping device also includes multiple first fixing members (not shown in the figure). The height adjustment block 1 is provided with multiple first mounting holes 11, and the fixing base 2 is provided with multiple second mounting holes 21. The multiple first mounting holes 11 and multiple second mounting holes 21 correspond one-to-one and also correspond one-to-one with the multiple first fixing members. The first fixing members can pass through the corresponding first mounting holes 11 and second mounting holes 21. It can be understood that by setting the corresponding first mounting holes 11, second mounting holes 21 and first fixing members, when installing the fixing base 2 on the height adjustment block 1, it is only necessary to align the first mounting holes 11 and second mounting holes 21 and fix them with the first fixing members. The installation is convenient and the operation is easy.

[0051] For example, the first mounting hole 11 is a screw hole, the second mounting hole 21 is a countersunk hole, the first fastener is a bolt, the bolt nut abuts against the countersunk hole and is located inside the countersunk hole, and the threaded end of the bolt is screwed into the screw hole. It is understood that by setting the second mounting hole 21 as a countersunk hole, the bolt nut is positioned inside the countersunk hole, does not protrude from the end face of the fixing seat 2 away from the height adjustment block 1, and does not interfere with the mounting plate 3, thus facilitating the installation of the mounting plate 3 at the end of the fixing seat 2 away from the height adjustment block 1.

[0052] Furthermore, such as Figure 4 As shown, the clamping device also includes a second fixing member (not shown in the figure). The mounting plate 3 is provided with a fourth mounting hole 31, and the fixing base 2 is provided with multiple third mounting holes 22. The second fixing member can pass through the fourth mounting hole 31 and any one of the third mounting holes 22. Specifically, the multiple third mounting holes 22 and the multiple second mounting holes 21 are spaced apart. It can be understood that when the mounting plate 3 is installed, the second fixing member can pass through the fourth mounting hole 31 and any one of the third mounting holes 22, that is, the position of the mounting plate 3 relative to the fixing base 2 is adjustable, thereby adjusting the position of the clamping mechanism 4 relative to the fixing base 2, so as to adjust the position of the workpiece 100 relative to the fixing base 2, improving the positional accuracy of the workpiece 100 relative to the peeling machine, and facilitating the peeling machine to accurately perform the peeling operation.

[0053] For example, the fourth mounting hole 31 is an elongated hole, the third mounting hole 22 is a countersunk hole, and the second fastener is a bolt. The bolt passes through the elongated hole and the countersunk hole, and the bolt nut abuts against the end of the mounting plate 3 away from the fixing seat 2. The threaded end of the bolt is screwed into the countersunk hole. It can be understood that by setting the elongated hole, the length of which is greater than the diameter of the countersunk hole, it is convenient to fine-tune the position of the mounting plate 3 relative to the fixing seat 2 during installation, which can further improve the positional accuracy of the mounting plate 3 and the workpiece 100 relative to the peeling machine.

[0054] Furthermore, such as Figure 5As shown, the clamping device also includes a third fixing member (not shown in the figure), the mounting plate 3 is also provided with a plurality of fifth mounting holes 32, and the clamping mechanism 4 includes a plurality of sixth mounting holes 43. The plurality of fifth mounting holes 32 and the plurality of sixth mounting holes 43 correspond one-to-one and correspond one-to-one with the plurality of third fixing members. The third fixing members can pass through the corresponding fifth mounting holes 32 and sixth mounting holes 43. Specifically, the fifth mounting holes 32 and the fourth mounting holes 31 are spaced apart, and the clamping member 411 and the second clamping assembly are both provided with sixth mounting holes 43. It is understandable that the clamping mechanism 4 and the mounting plate 3 are detachably connected through multiple fifth mounting holes 32, multiple sixth mounting holes 43, and multiple third fasteners. When it is necessary to replace the clamping mechanism 4, the operator can directly drive the third fastener to disconnect the third fastener from the fifth mounting holes 32 and the sixth fasteners to remove the clamping mechanism 4. After selecting a new clamping mechanism 4, the new clamping mechanism 4 can be installed by fixing the sixth mounting holes 43 and the fifth mounting holes 32 of the new clamping mechanism 4 through the third fastener. This allows for quick replacement of the clamping mechanism 4 without disassembling other structures or repositioning the clamping device, making the operation convenient and the peeling efficiency high. For example, the sixth mounting hole 43 is a countersunk hole, the fifth mounting hole 32 is a screw hole, and the third fastener is a bolt. The bolt passes through two corresponding screw holes and is screwed into the two screw holes. The sixth mounting hole 43 is set as a countersunk hole so that the bolt nut is located in the countersunk hole to avoid interference between the bolt nut and the workpiece 100 and scratching the workpiece 100.

[0055] Furthermore, such as Figure 1 As shown, the clamping device also includes multiple fourth fixing members (not shown in the figure). The height adjustment block 1 is provided with a seventh mounting hole 12 for mounting on the peeling machine. The peeling machine is provided with multiple eighth mounting holes (not shown in the figure) corresponding to the multiple seventh mounting holes 12. The multiple seventh mounting holes 12 and the multiple eighth mounting holes correspond one-to-one and also correspond one-to-one with the multiple fourth fixing members. The fourth fixing members can be inserted into the corresponding seventh mounting holes 12 and eighth mounting holes. It can be understood that by setting the corresponding seventh mounting holes 12, eighth mounting holes and fourth fixing members, the height adjustment block 1 is mounted on the peeling machine. It is only necessary to align the corresponding seventh mounting holes 12 and eighth mounting holes and fix them with the corresponding fourth fixing members. The installation is convenient and the operation is easy.

[0056] For example, the seventh mounting hole 12 is an elongated hole, the eighth mounting hole is a screw hole, and the fourth fastener is a bolt. The bolt passes through the elongated hole and the screw hole, and the threaded end of the bolt is screwed into the screw hole. Specifically, the length of the elongated hole is configured to be parallel to the height of the height adjustment block 1. It can be understood that by setting the elongated hole, the length of which is greater than the diameter of the screw hole, it is convenient to fine-tune the position of the height adjustment block 1 relative to the peeling machine during installation, thereby further improving the positional accuracy of the height adjustment block 1 and the workpiece 100 relative to the peeling machine.

[0057] Secondly, this embodiment discloses a peeling tool with high peeling efficiency.

[0058] like Figure 1 As shown, the peeling fixture includes a peeling machine and a clamping device as provided in the first aspect. The clamping device is installed on the peeling machine. For different specifications of workpieces 100 to be processed, only the clamping mechanism 4 needs to be replaced. There is no need to disassemble other structures or reposition the clamping device. It is easy to operate and has high peeling efficiency.

[0059] In this embodiment, the workpiece 100 to be processed is a copper busbar. The working process of the copper busbar processing fixture is as follows: First, the copper busbar is placed on the second clamping assembly 42, so that the first abutting surface 421 and the second abutting surface 422 abut against the copper busbar respectively to support it. Then, the clamping member 411 is driven to abut against the copper busbar, thus clamping the copper busbar. The stripping machine performs the stripping operation on the copper busbar. After the stripping operation is completed, the clamping member 411 is driven away from the copper busbar to release the clamping of the copper busbar. At this time, the stripped copper busbar is removed, and the next copper busbar is processed. If the same specification copper busbar is to be processed, the above operation is repeated. If different specifications copper busbar is to be processed, the connection between the original clamping mechanism 4 and the mounting plate 3 is disconnected, and the clamping mechanism 4 that cooperates with the copper busbar of different specifications is connected to the mounting plate 3 to clamp the copper busbar of different specifications. Then, the above operation is repeated to clamp and strip the copper busbar of different specifications.

[0060] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention. The scope of the present invention is determined by the scope of the appended claims.

Claims

1. Gripping device, characterized in that The utility model relates to a kind of clamping devices for machining workpiece, including: Height adjustment block (1) for installation on barker; Fixed seat (2) is installed on the height adjustment block (1); Mounting plate (3) is installed on the fixed seat (2) away from the height adjustment block (1) one end; Clamping mechanism (4) is detachably connected to the mounting plate (3) away from the fixed seat (2) one end, and the clamping mechanism (4) is used to clamp workpiece (100).

2. The clamping device of claim 1, wherein The clamping mechanism (4) includes oppositely arranged first clamping assembly (41) and second clamping assembly (42), and the workpiece (100) is located between the first clamping assembly (41) and the second clamping assembly (42). The first clamping assembly (41) and the second clamping assembly (42) can abut the workpiece (100).

3. The clamping device of claim 2, wherein The first clamping assembly (41) includes a clamping piece (411), which can move relative to the workpiece (100) to make the abutting portion (4111) of the clamping piece (411) abut or move away from the workpiece (100).

4. The clamping device of claim 3, wherein The workpiece (100) is provided with a limiting hole, and the abutting portion (4111) is in the shape of a truncated cone. When the abutting portion (4111) abuts the workpiece (100), at least part of the abutting portion (4111) is located in the limiting hole, and the side wall of the abutting portion (4111) abuts the hole wall of the limiting hole.

5. The clamping device of claim 2, wherein The second clamping assembly (42) includes a first abutting surface (421) and a second abutting surface (422) connected and having an included angle. The first abutting surface (421) and the second abutting surface (422) abut the workpiece (100) respectively.

6. The clamping device of claim 5, wherein The first abutting surface (421) is provided with a plurality of first limiting protrusions (4211) at both ends in the width direction thereof, and the plurality of first limiting protrusions (4211) abut the workpiece (100). And / or, the second abutting surface (422) is provided with a plurality of second limiting protrusions (4221) at both ends in the width direction thereof, and the plurality of second limiting protrusions (4221) abut the workpiece (100).

7. The clamping device according to any one of claims 1-6, characterized in that The clamping device further includes a plurality of first fixing members. The height adjustment block (1) is provided with a plurality of first mounting holes (11), the fixed seat (2) is provided with a plurality of second mounting holes (21), the plurality of first mounting holes (11) and the plurality of second mounting holes (21) correspond one by one, and correspond to the plurality of first fixing members one by one. The first fixing member can be provided in the corresponding first mounting hole (11) and second mounting hole (21).

8. The clamping device according to any one of claims 1-6, characterized in that The clamping device further includes a second fixing member. The mounting plate (3) is provided with a fourth mounting hole (31), and the fixed seat (2) is provided with a plurality of third mounting holes (22). The second fixing member can be provided in the fourth mounting hole (31) and any one of the third mounting holes (22).

9. The clamping device according to any one of claims 1-6, characterized in that The clamping device further comprises third fixing members, the mounting plate (3) is further provided with a plurality of fifth mounting holes (32), the clamping mechanism (4) comprises a plurality of sixth mounting holes (43), the plurality of fifth mounting holes (32) and the plurality of sixth mounting holes (43) are one-to-one corresponding, and the plurality of third fixing members are one-to-one corresponding with the plurality of fifth mounting holes (32) and the plurality of sixth mounting holes (43), the third fixing members can be arranged in the corresponding fifth mounting holes (32) and sixth mounting holes (43).

10. A debarking apparatus characterized by, A barker comprises the clamping device according to any one of claims 1-9, and the clamping device is mounted on the barker.

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