A wire fixing device

Abstract

This utility model discloses a wire fixing device, relating to the technical field of wire straightening equipment. It includes a clamping plate and a carrying plate, with the clamping plate detachably connected to one side of the carrying plate. The clamping plate is equipped with a wire supply connection device, a wire fixing clamping device, and a wire sliding clamping device. The wire supply connection device is detachably connected to a wire supply device. Both the wire fixing clamping device and the wire sliding clamping device can be used to clamp wires drawn from the wire supply device. The wire sliding clamping device is slidably connected to the clamping plate, thereby adjusting the distance between the wire fixing clamping device and the wire sliding clamping device. The carrying plate has a laser working area, with the wire between the wire fixing clamping device and the wire sliding clamping device located on one side of the laser working area. This utility model can effectively straighten and fix wires, and the wire length between the wire fixing clamping device and the wire sliding clamping device can be adjusted as needed.

Description

Technical Field

[0001] This utility model relates to the field of conductor straightening equipment technology, and in particular to a conductor fixing device. Background Technology

[0002] In engineering applications, wire processing is a crucial task. Using automated equipment such as automatic wire bonding machines, wire crimping machines, and laser wire stripping machines can improve the efficiency and quality of wire processing. Laser wire stripping machines, in particular, are used to remove the protective material coated on wires by baking it off with a laser.

[0003] However, during laser wire stripping machine operation, manual intervention is impossible. This means that the wires to be processed cannot be straightened and fixed manually. Furthermore, laser wire stripping machines have extremely high requirements for the position and stability of the wires; even a slight deviation from the preset position can cause the entire processing to fail. Existing laser wire stripping machines typically use wire straightening devices composed of several pressure rollers, which pass the wires sequentially through the gaps between the upper and lower rollers to straighten them.

[0004] However, relying solely on the flattening effect of the pressure rollers, the straightness of the conductor is still poor, and the length of the conductor in the required straightened section cannot be adjusted.

[0005] Therefore, there is an urgent need in this field for a new type of wire fixing device to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a wire fixing device to solve the problems existing in the prior art, which can straighten the wire and ensure the straightness of the wire, and the length of the straightened section of the wire can be adjusted as needed.

[0007] To achieve the above objectives, this utility model provides the following solution:

[0008] This utility model discloses a wire fixing device, including a material clamping plate and a carrier plate, wherein the material clamping plate can be detachably connected to one side of the carrier plate;

[0009] The clamping plate is equipped with a wire supply connection device, a wire fixing clamping device, and a wire sliding clamping device. The wire supply connection device can be detachably connected to the wire supply device. The wire fixing clamping device and the wire sliding clamping device can both be used to clamp the wires led out from the wire supply device. The wire sliding clamping device is slidably connected to the clamping plate, thereby adjusting the distance between the wire fixing clamping device and the wire sliding clamping device.

[0010] The carrier plate is provided with a laser working area, and the wire between the wire fixing clamp device and the wire sliding clamp device is located on one side of the laser working area.

[0011] Preferably, the cable supply connection device includes a plurality of cable supply connection blocks, wherein the cable supply connection blocks are rectangular blocks.

[0012] Preferably, each of the power supply connection blocks is distributed in a rectangular array.

[0013] Preferably, the wire fixing clamping device includes a fixing clamping block and a fixing clamping cover plate. The fixing clamping block is fixed to the clamping plate, and the fixing clamping cover plate is detachably connected to the fixing clamping block. The fixing clamping cover plate and the fixing clamping block can be used to clamp the wire.

[0014] The wire sliding clamping device includes a sliding clamping block and a sliding clamping cover plate. The sliding clamping cover plate is detachably connected to the sliding clamping block, and the sliding clamping cover plate and the sliding clamping block can be used to clamp the wire.

[0015] Preferably, the clamping plate is fixed with a sliding track, the length direction of the sliding track is perpendicular to the length direction of the sliding clamping block, and the sliding track is provided with a groove;

[0016] One end of the sliding clamping block is fixed with a sliding block, which is slidably connected to the slide groove.

[0017] Preferably, the end of the sliding block away from the sliding clamping block is provided with a locking stud, and the locking stud is threadedly connected to a locking nut.

[0018] Preferably, the sliding track is provided with a scale.

[0019] Preferably, the fixing clamping block is provided with a plurality of first magnets, which are used to attract the fixing clamping cover plate;

[0020] The sliding clamping block is provided with a plurality of second magnets, which are used to attract the sliding clamping cover plate.

[0021] Preferably, one end of the fixing clamping block is provided with a first limiting groove, and one end of the fixing clamping cover plate is provided with a first limiting block, the first limiting block being able to be inserted into the first limiting groove;

[0022] One end of the sliding clamping block is provided with a second limiting groove, and one end of the sliding clamping cover plate is provided with a second limiting block, which can be inserted into the second limiting groove.

[0023] Preferably, the material clamping plate is provided with a plurality of material clamping connection holes, and the carrier plate is provided with a plurality of carrier connection holes, wherein the material clamping connection holes and the carrier connection holes are connected by connecting screws.

[0024] The present invention achieves the following technical advantages over the prior art:

[0025] This invention utilizes a wire fixing clamp and a wire sliding clamp to clamp two points on a wire, which define a straight line, effectively fixing and straightening the wire. Because the wire sliding clamp can move linearly relative to the wire fixing clamp, it can straighten the wire between the two devices. Furthermore, the distance between the two devices can be flexibly adjusted to precisely control the processed wire length. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments 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 these drawings without creative effort.

[0027] Figure 1 This is an exploded view of the wire fixing device according to an embodiment of the present invention;

[0028] Figure 2 This is a partial enlarged view of the wire fixing clamping device and the wire sliding clamping device in the wire fixing device of this utility model embodiment;

[0029] In the diagram: 1-Clamping plate; 101-Clamping connection hole; 2-Carrier plate; 201-Carrier connection hole; 3-Wire supply connection device; 4-Wire fixing clamping device; 401-Fixing clamping block; 402-Fixing clamping cover plate; 403-First magnet; 404-First limiting groove; 405-First limiting block; 5-Wire sliding clamping device; 501-Sliding clamping block; 502-Sliding clamping cover plate; 503-Sliding block; 504-Locking stud; 505-Locking nut; 506-Second magnet; 507-Second limiting groove; 508-Second limiting block; 6-Laser working area; 7-Sliding track; 701-Slide groove; 8-Connecting screw. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] The purpose of this utility model is to provide a wire fixing device to solve the problems existing in the prior art, which can straighten the wire and ensure the straightness of the wire, and the length of the straightened section of the wire can be adjusted as needed.

[0032] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0033] like Figures 1-2 As shown, this embodiment provides a wire fixing device, including a clamping plate 1 and a carrier plate 2. Both the clamping plate 1 and the carrier plate 2 are plate structures, and the clamping plate 1 can be detachably connected to one side of the carrier plate 2.

[0034] The clamping plate 1 is provided with, from bottom to top, a wire supply connection device 3, a wire fixing clamping device 4, and a wire sliding clamping device 5. The wire supply connection device 3 can be detachably connected to the wire supply device, which is a device that can output the wire to be processed, including but not limited to existing spools or spool holder structures with spools fixed thereon. Both the wire fixing clamping device 4 and the wire sliding clamping device 5 can be used to clamp the wires led out from the wire supply device, and the wire sliding clamping device 5 is slidably connected to the clamping plate 1, thereby adjusting the distance between the wire fixing clamping device 4 and the wire sliding clamping device 5.

[0035] The carrier plate 2 is provided with a laser working area 6. The wire between the wire fixing clamping device 4 and the wire sliding clamping device 5 is located on one side of the laser working area 6, that is, the orthogonal projection of the wire between the wire fixing clamping device 4 and the wire sliding clamping device 5 is located in the laser working area 6.

[0036] When wire installation is required, the user first fixes the wire supply device to the wire supply connection device 3. Then, the user pulls out the wire and adjusts the position of the wire sliding clamp device 5 according to the required length. The wire is first installed onto the wire fixing clamp device 4, and then onto the adjusted wire sliding clamp device 5. Finally, the user installs the clamping plate 1 in the correct position on the carrier plate 2. Then, the laser wire stripping machine is started, and the laser passes through the laser working area 6 to strip the wire between the wire fixing clamp device 4 and the wire sliding clamp device 5. When wire removal is required, the user removes the clamping plate 1 from the carrier plate 2. Then, the user removes the wire from the wire fixing clamp device 4 and the wire sliding clamp device 5. Finally, the wire supply device is removed from the wire supply connection device 3.

[0037] In this embodiment, the wire supply connection device 3 includes multiple wire supply connection blocks. The purpose of setting multiple co-linear connection blocks is to allow multiple wire supply devices to be installed at once, enabling parallel processing of multiple wires and significantly improving the efficiency of automated operations, which is suitable for mass production scenarios. If only one wire supply device is connected at a time, the installation position of the wire supply device can also be adjusted. In this embodiment, the wire supply device is a spool holder with a spool, the wire supply connection block is a rectangular block, and the spool holder is provided with a snap-fit ​​groove that matches the rectangular block, thereby realizing the insertion between the spool holder and the rectangular block.

[0038] In this embodiment, the various wire supply connection blocks are distributed in a rectangular array. This allows the user to adjust the specific position of the wire supply device according to the actual situation. The rectangular array of blocks enables more precise adjustment of the actual position of the wire supply device.

[0039] In this embodiment, as Figure 2 As shown, the wire fixing clamping device 4 includes a fixing clamping block 401 and a fixing clamping cover plate 402. The fixing clamping block 401 is fixed to the clamping plate 1. The fixing clamping block 401 can be integrally formed with the clamping plate 1, or fixed to the clamping plate 1 by welding, screw fixing, or other methods. The fixing clamping cover plate 402 can be detachably connected to the fixing clamping block 401. When the fixing clamping cover plate 402 is fixed to the fixing clamping block 401, the fixing clamping cover plate 402 and the fixing clamping block 401 can be used to clamp the wire. If it is necessary to remove the wire, simply remove the fixing clamping cover plate 402 from the fixing clamping block 401 to remove the wire.

[0040] Similarly, the wire sliding clamping device 5 includes a sliding clamping block 501 and a sliding clamping cover plate 502, the sliding clamping cover plate 502 being detachably connected to the sliding clamping block 501. When the sliding clamping cover plate 502 is fixed to the sliding clamping block 501, the sliding clamping cover plate 502 and the sliding clamping block 501 can be used to clamp the wire. To remove the wire, simply remove the sliding clamping cover plate 502 from the sliding clamping block 501.

[0041] In this embodiment, the clamping plate 1 is fixed with a sliding track 7, which is a long rectangular block structure extending upward from the upper end of the clamping plate 1. The length direction of the sliding track 7 is perpendicular to the length direction of the sliding clamping block 501 (or the fixed clamping block 401), and the sliding track 7 is provided with a vertical groove 701.

[0042] A sliding block 503 is fixed to one end of the sliding clamping block 501. The width of the sliding block 503 is the same as the width of the slide groove 701 and smaller than the width of the sliding clamping block 501, that is, there is a stepped portion at the connection between the sliding block 503 and the sliding clamping block 501. The sliding block 503 is slidably connected in the slide groove 701, thereby realizing the vertical sliding of the wire sliding clamping device 5.

[0043] In this embodiment, to fix the wire sliding clamping device 5, a locking stud 504 is provided at the end of the sliding block 503 away from the sliding clamping block 501, and a locking nut 505 is threadedly connected to the locking stud 504. When the locking nut 505 is tightened, the locking nut 505 abuts against one side of the sliding track 7, and the other side of the sliding track 7 abuts against the stepped portion between the sliding block 503 and the sliding clamping block 501. Under the clamping action of the locking nut 505 and the stepped portion, the wire sliding clamping device 5 can be fixed at a certain position on the sliding track 7. If the vertical position of the wire sliding clamping device 5 is adjusted, only the locking nut 505 needs to be loosened to adjust the position of the wire sliding clamping device 5 vertically.

[0044] In this embodiment, a scale is provided on the sliding track 7. When the clamping plate 1 is installed on the carrier plate 2, the scale is located on the vertical side of the laser operation area 6. The operator can use the scale to more easily and intuitively measure the wire length between the wire fixing clamping device 4 and the wire sliding clamping device 5, ensuring the accuracy of laser wire stripping and other operations, reducing errors, and improving processing quality.

[0045] In this embodiment, the fixing clamping block 401 is fixedly provided with a plurality of first magnets 403, and there is at least one first magnet. When three or more first magnets 403 are provided, the first magnets 403 are distributed at intervals. The first magnets 403 are used to attract and fix the clamping cover plate 402. Therefore, the material of the clamping cover plate 402 is a material that can be attracted by magnets, including but not limited to iron.

[0046] Similarly, a number of second magnets 506 are fixedly provided on the sliding clamping block 501. The second magnets 506 are used to attract the sliding clamping cover plate 502, which is also made of iron.

[0047] The main reason for using magnetic attraction to fix the sliding clamping cover 502 or the fixed clamping cover 402 is its low manufacturing cost and ease of installation and disassembly, thereby effectively improving work efficiency. Furthermore, to enhance the magnetic attraction strength of the first magnet 403 and the second magnet 506, existing strong magnets, namely neodymium iron boron magnets, can be selected for the first magnet 403 and the second magnet 506.

[0048] In this embodiment, the fixed clamping block 401 has a first limiting groove 404 at the end away from the sliding track 7, and the fixed clamping cover plate 402 has a first limiting block 405 at the end away from the sliding track 7. When the fixed clamping cover plate 402 is fixed to the fixed clamping block 401, the first limiting block 405 can be inserted into the first limiting groove 404. The cooperation between the first limiting block 405 and the first limiting groove 404 can apply a limiting effect to the fixed clamping cover plate 402, preventing it from shifting due to external force.

[0049] Similarly, one end of the sliding clamping block 501 is provided with a second limiting groove 507, and one end of the sliding clamping cover plate 502 is provided with a second limiting block 508. When the sliding clamping cover plate 502 is installed on the sliding clamping block 501, the second limiting block 508 can be inserted into the second limiting groove 507, thereby limiting the sliding clamping cover plate 502.

[0050] In this embodiment, the material clamping plate 1 has a plurality of material clamping connection holes 101, specifically four material clamping connection holes 101, located at the four corners of the material clamping plate 1. The carrier plate 2 has a plurality of carrier connection holes 201, specifically four carrier connection holes 201, and the distribution positions of the four carrier connection holes 201 are the same as and correspond one-to-one with the distribution positions of the material clamping connection holes 101. When the material clamping plate 1 moves to the corresponding position on the carrier plate 2, the material clamping connection holes 101 and the carrier connection holes 201 are connected by connecting screws 8. Specifically, the connecting screws 8 pass through the material clamping connection holes 101 and are threadedly connected to the carrier connection holes 201, thereby fixing the material clamping plate 1 and the carrier plate 2.

[0051] In the description of this utility model, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model. They 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, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0052] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0053] If this utility model discloses or relates to mutually fixedly connected parts or structural components, then, unless otherwise stated, a fixed connection can be understood as: a detachable fixed connection (e.g., using bolts or screws), or a non-detachable fixed connection (e.g., riveting, welding). Of course, mutually fixed connections can also be replaced by an integral structure (e.g., manufactured using a casting process) (except where it is obviously impossible to use an integral forming process).

[0054] In addition, unless otherwise stated, the terms used in any of the technical solutions disclosed in this utility model to indicate positional relationships or shapes include states or shapes that are similar to, close to, or approximate with those states or shapes.

[0055] Any component provided by this utility model can be assembled from multiple individual components, or it can be a single component manufactured by a one-piece molding process.

[0056] It should be noted that the structures, proportions, sizes, etc., depicted in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this utility model can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0057] It should also be noted that in the embodiments of this application, the same reference numerals are used to denote the same component or the same part.

[0058] Any adaptive changes made according to actual needs are within the protection scope of this utility model.

[0059] This utility model uses specific examples to illustrate its principles and implementation methods. The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the idea of ​​this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A wire securing device, characterized by: It includes a material clamping plate (1) and a carrier plate (2), wherein the material clamping plate (1) can be detachably connected to one side of the carrier plate (2); The clamping plate (1) is provided with a wire supply connection device (3), a wire fixing clamping device (4) and a wire sliding clamping device (5). The wire supply connection device (3) can be detachably connected to the wire supply device. The wire fixing clamping device (4) and the wire sliding clamping device (5) can both be used to clamp the wires led out from the wire supply device. The wire sliding clamping device (5) is slidably connected to the clamping plate (1) to adjust the distance between the wire fixing clamping device (4) and the wire sliding clamping device (5). The carrier plate (2) is provided with a laser working area (6), and the wire between the wire fixing clamping device (4) and the wire sliding clamping device (5) is located on one side of the laser working area (6).

2. The lead fixation device of claim 1, wherein: The power supply connection device (3) includes multiple power supply connection blocks, and the power supply connection blocks are rectangular blocks.

3. The lead fixation device of claim 2, wherein: Each of the aforementioned power supply connection blocks is distributed in a rectangular array.

4. The lead fixation device of claim 1, wherein: The wire fixing clamping device (4) includes a fixing clamping block (401) and a fixing clamping cover plate (402). The fixing clamping block (401) is fixed on the clamping plate (1), and the fixing clamping cover plate (402) can be detachably connected to the fixing clamping block (401). The fixing clamping cover plate (402) and the fixing clamping block (401) can be used to clamp the wire. The wire sliding clamping device (5) includes a sliding clamping block (501) and a sliding clamping cover plate (502). The sliding clamping cover plate (502) can be detachably connected to the sliding clamping block (501), and the sliding clamping cover plate (502) and the sliding clamping block (501) can be used to clamp the wire.

5. The lead fixation device of claim 4, wherein: The material clamping plate (1) is fixed with a sliding rail (7), the length direction of the sliding rail (7) is perpendicular to the length direction of the sliding clamping block (501), and the sliding rail (7) is provided with a groove (701); One end of the sliding clamping block (501) is fixed with a sliding block (503), and the sliding block (503) is slidably connected to the slide groove (701).

6. The lead fixation device of claim 5, wherein: The sliding block (503) has a locking stud (504) at one end away from the sliding clamping block (501), and the locking stud (504) is threadedly connected to a locking nut (505).

7. The lead fixation device of claim 5, wherein: The sliding track (7) is equipped with a scale.

8. The lead fixation device of claim 4, wherein: The fixing clamping block (401) is provided with a plurality of first magnets (403), and the first magnets (403) are used to attract the fixing clamping cover plate (402); The sliding clamping block (501) is provided with a plurality of second magnets (506), which are used to attract the sliding clamping cover plate (502).

9. The lead fixation device of claim 4, wherein: One end of the fixed clamping block (401) is provided with a first limiting groove (404), and one end of the fixed clamping cover plate (402) is provided with a first limiting block (405). The first limiting block (405) can be inserted into the first limiting groove (404). One end of the sliding clamping block (501) is provided with a second limiting groove (507), and one end of the sliding clamping cover plate (502) is provided with a second limiting block (508). The second limiting block (508) can be inserted into the second limiting groove (507).

10. The lead fixation device according to claim 1, wherein: The material clamping plate (1) is provided with a plurality of material clamping connection holes (101), and the material carrier plate (2) is provided with a plurality of material carrier connection holes (201). The material clamping connection holes (101) and the material carrier connection holes (201) are connected by connecting screws (8).

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