Titanium wire peeling device and titanium wire peeling machine thereof
By setting two dies in the titanium wire stripping device and ensuring concentricity, combined with flushing and leveling parts, the problem of uneven and incomplete titanium wire stripping is solved, and efficient and uniform titanium wire processing is achieved.
Patent Information
- Application Number
- CN202422474595.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-10-12
AI Technical Summary
The existing titanium wire peeling machine has the problem of uneven and incomplete peeling, and the improvement of the peeling mold is not effective, resulting in the titanium wire product quality being difficult to meet the requirements.
A titanium wire stripping device is designed. Two stripping dies are used. The concentricity of the dies is ensured by setting a first placement part, a second placement part and a positioning rod. Combined with flushing and leveling parts, continuous coaxial stripping of the titanium wire is achieved.
It achieves uniform and complete peeling of titanium wire, improves processing efficiency and product quality, reduces labor costs and extends equipment service life.
Smart Images
Figure CN223338087U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of titanium wire production, in particular to a titanium wire stripping device and a titanium wire stripping machine. Background Art
[0002] Titanium wire boasts excellent corrosion resistance, high specific strength, no oxidizing agents, good biocompatibility, low ultrasonic impedance, and excellent shape memory, making it widely used in aerospace, petrochemicals, healthcare, automotive, construction, and leisure sporting goods. Currently, titanium wire is generally supplied in coils of fixed specifications, with finished products available in annealed, hot-worked, and cold-worked forms.
[0003] Titanium wire raw materials need to be processed through a peeling machine before use. On the one hand, the diameter of the titanium wire required for the product is smaller than the diameter of the titanium wire raw material, so the diameter of the titanium wire needs to be changed to the diameter of the product through a peeling machine. On the other hand, the surface of the titanium wire raw material is oxidized, producing oxide scale. The oxide scale is usually complex in composition and has different chemical properties, which seriously affects the performance of the titanium wire product. Therefore, it needs to be peeled before use; however, the current peeling machine is only equipped with a peeling die. After the titanium wire is processed by the peeling machine, the titanium wire often fails to meet the product quality requirements, such as incomplete or uneven peeling. The existing practice often improves the peeling die to control poor peeling, but the improvement effect is not good and the above problems still exist. Utility Model Content
[0004] Based on this, the purpose of the present invention is to provide a titanium wire peeling device. By setting two peeling molds, the peeling device can perform two rounds of peeling operations on the titanium wire at one time, and by setting the first placement part, the second placement part and the positioning rod, the concentricity of the first peeling mold and the second peeling mold is ensured, so that the continuous peeling process of the titanium wire can be carried out coaxially, making the peeling uniform and complete, and having the advantages of high processing efficiency, low labor cost and high processing uniformity.
[0005] A titanium wire stripping device comprises a first placing part, a first stripping mold, a second placing part, a second stripping mold and several positioning rods; the first placing part is provided with a first placing hole, the first stripping mold cooperates with and is detachably fixed to the first placing hole, the first stripping mold is provided with a first through-hole for the titanium wire to pass through, the second placing part is provided with a second placing hole, the second stripping mold cooperates with and is detachably fixed to the second placing hole, the second stripping mold is provided with a second through-hole for the titanium wire to pass through, the central axis of the second through-hole is collinear with the central axis of the first through-hole, and the two ends of the positioning rod are respectively fixed to the first placing part and the second placing part.
[0006] After research, the inventors found that the titanium wire cannot meet the quality requirements after passing through the peeling machine. There are the following reasons: some are because the titanium wire is only peeled once, and the oxide scale is easily removed incompletely and incompletely; if the hole of the peeling die for the titanium wire to pass through is too small in order to remove the oxide scale in place, it is easy to cause shaking during production, which easily leads to uneven peeling. When trying to perform two peeling operations in front and behind through two peeling machines, the equipment cost is high, the space occupied is large, the operation steps are complicated, which affects production efficiency, and it is also easy to have uneven peeling caused by insufficient concentricity of the two peeling dies. The titanium wire peeling device described in the utility model, by setting two dies, enables the peeling device to perform two rounds of peeling operations on the titanium wire at one time, and through the setting of the first placement part, the second placement part and the positioning rod, ensures the concentricity of the first peeling die and the second peeling die, so that the continuous peeling process of the titanium wire can be carried out coaxially, and the peeling is uniform and complete, with the advantages of high processing efficiency, low labor cost and high processing uniformity.
[0007] Furthermore, the first placement portion, the second placement portion, and the positioning rod are integrally formed. This integral formation of the first placement portion, the second placement portion, and the positioning rod facilitates improved positional stability of the first placement portion and the second placement portion, thereby facilitating concentricity between the first and second stripping dies and promoting uniformity of the titanium wire during stripping with the first and second stripping dies.
[0008] Furthermore, the aperture of the first perforation is greater than or equal to the aperture of the second perforation.
[0009] Furthermore, the device further comprises a first flushing unit, comprising a first water spray pipe, the output end of which is located between the first peeling die and the second peeling die, and the output end of the first water spray pipe is arranged toward the central axis of the first perforation. The device flushes the titanium wire after it passes through the first peeling die to remove debris on the surface of the titanium wire. This, on the one hand, reduces vibration of the titanium wire caused by friction between the debris and the second peeling die, improves the stability of the titanium wire as it passes through the second peeling die, and ensures uniform peeling of the titanium wire. On the other hand, it reduces additional wear on the second peeling die caused by debris, thereby increasing the service life of the second peeling die.
[0010] Furthermore, the device further includes a second flushing unit comprising a second water spray pipe. The second peeling die is located between the output end of the second water spray pipe and the first peeling die, with the output end of the second water spray pipe facing the central axis of the second perforation. The device flushes the titanium wire after it passes through the second peeling die to remove debris from the wire surface, thereby reducing wear and tear on the wire and structures in contact with the wire during subsequent reeling. This ensures the smoothness and integrity of the wire surface after peeling and increases the service life of the device.
[0011] Furthermore, the invention further comprises a first flattening section, which is located between the first peeling die and the second peeling die. The first flattening section comprises a plurality of first upper guide wheels and a plurality of first lower guide wheels, and the central axis of the first perforation is located between the plurality of first upper guide wheels and the plurality of first lower guide wheels. The first flattening section is provided to flatten the titanium wire after it passes through the first peeling die. On the one hand, it ensures that the titanium wire enters the second peeling die in a flat state, thereby ensuring uniform secondary peeling of the titanium wire. On the other hand, it can buffer the vibration of the titanium wire during the peeling process, thereby ensuring uniform peeling of the titanium wire.
[0012] Furthermore, the device further includes a second flattening section. The second peeling die is located between the first peeling die and the second flattening section. The second flattening section includes a second upper guide wheel and a second lower guide wheel. The central axis of the second perforation is located between the second upper guide wheel and the second lower guide wheel. The second flattening section is provided to flatten the titanium wire after it passes through the second peeling die. This not only cushions the vibration of the titanium wire during the peeling process, ensuring uniform peeling of the titanium wire, but also facilitates smooth winding of the titanium wire.
[0013] The present utility model also provides a titanium wire peeling machine, comprising a shell, an unwinding unit and any of the above-mentioned titanium wire peeling devices, wherein the titanium wire peeling device is located inside the shell and is fixed to the shell, and the unwinding unit is located outside the shell, and the unwinding unit comprises a driving unit, a transmission unit and an unwinding shaft, wherein the driving shaft of the driving unit is transmission-connected to the input end of the transmission unit, and the output end of the transmission unit is transmission-connected to the unwinding shaft, and the driving unit drives the unwinding shaft through the transmission unit to unwind the titanium wire core, and the output end of the titanium wire core is collinear with the central axis of the first perforation.
[0014] Furthermore, the device further includes a first fixing plate, which is positioned within and secured to the housing. The first placement portion is secured to the first fixing plate, and the first fixing plate is provided with a plurality of first fixing holes, each of which is in the form of an elongated strip. The first fixing plate is removably secured to the housing via the first fixing holes. The first placement portion is secured to the first fixing plate, which is then secured to the housing. The provision of the plurality of first elongated fixing holes enhances the adjustability of the first fixing plate's position, facilitating optimal positioning of the first and second stripping dies during installation of the titanium wire stripping device.
[0015] Furthermore, the device further includes a second fixing plate, which is located within the housing and detachably fixed to the housing. The second placement portion is detachably fixed to the second fixing plate. The second placement portion is fixed to the second fixing plate, which is fixed to the housing, to cushion the vibration of the second stripping die caused by stripping, thereby reducing the vibration of the second stripping die and improving the uniformity of titanium wire stripping.
[0016] The beneficial effects of this application are:
[0017] 1. By setting up two dies, the stripping device can perform two rounds of stripping operations on the titanium wire at one time, and by setting the first placement part, the second placement part and the positioning rod, the concentricity of the first stripping die and the second stripping die is ensured, so that the continuous stripping process of the titanium wire can be carried out coaxially, and the stripping is uniform and complete.
[0018] 2. The one-piece molding of the first placement part, the second placement part and the positioning rod is conducive to improving the stability of the position of the first placement part and the second placement part, which is conducive to ensuring the concentricity of the first peeling mold and the second peeling mold, and is conducive to the uniformity of the titanium wire when peeling with the first peeling mold and the second peeling mold.
[0019] 3. Rinse the titanium wire after it passes through the first peeling die to wash away the debris on the surface of the titanium wire. On the one hand, it reduces the vibration of the titanium wire caused by the friction between the debris and the second peeling die, improves the stability of the titanium wire passing through the second peeling die, and ensures the uniformity of the titanium wire peeling. On the other hand, it reduces the additional wear of the second peeling die caused by the debris and increases the service life of the second peeling die.
[0020] 4. Rinse the titanium wire after passing through the second peeling die to remove debris on the surface of the titanium wire, reduce the wear of the titanium wire and the structure in contact with the titanium wire caused by the debris during subsequent winding, ensure the flatness and integrity of the titanium wire surface after peeling, and improve the service life of the equipment.
[0021] 5. A first flattening part is provided to flatten the titanium wire after passing through the first stripping die. On the one hand, it ensures that the titanium wire enters the second stripping die in a flat state, thereby ensuring the uniformity of the secondary stripping of the titanium wire. On the other hand, it can buffer the vibration generated by the titanium wire during the stripping process, thereby ensuring the uniformity of the titanium wire stripping.
[0022] 6. A second flattening part is set to flatten the titanium wire after passing through the second stripping die. On the one hand, it buffers the vibration of the titanium wire during the stripping process to ensure the uniformity of the titanium wire stripping. On the other hand, it is conducive to the smooth winding of the titanium wire.
[0023] 7. Fix the first placement part on the first fixing plate, then fix the first fixing plate to the shell, and by setting a plurality of long first fixing holes, improve the adjustability of the position of the first fixing plate, which is conducive to setting the first stripping mold and the second stripping mold at the optimal position when installing the titanium wire stripping device.
[0024] 8. Fix the second placement part on the second fixing plate fixed to the shell to cushion the vibration of the second peeling mold caused by peeling, reduce the shaking of the second peeling mold, and thus improve the uniformity of titanium wire peeling.
[0025] In order to better understand and implement the present invention, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 This is a schematic structural diagram of a titanium wire stripping device according to an embodiment;
[0027] Figure 2 This is a schematic structural diagram of a titanium wire stripping device according to an embodiment;
[0028] Figure 3 This is a schematic structural diagram of a titanium wire stripping device according to an embodiment;
[0029] Figure 4 This is a schematic structural diagram of a titanium wire stripping device according to an embodiment;
[0030] Figure 5 This is a schematic structural diagram of a titanium wire stripping device according to an embodiment;
[0031] Figure 6 This is a structural diagram of a titanium wire stripping machine according to an embodiment;
[0032] Figure 7 This is a partial structural diagram of a titanium wire peeling machine according to an embodiment;
[0033] Figure 8 This is a structural diagram of a titanium wire stripping machine according to an embodiment;
[0034] Among them, the first placement part 1, the first placement hole 101, the first peeling mold 2, the second placement part 3, the second placement hole 301, the second peeling mold 4, the positioning rod 5, the first upper guide wheel 601, the first lower guide wheel 602, the second upper guide wheel 701, the second lower guide wheel 702, the first water spray pipe 801, the second water spray pipe 901, the shell 10, the drive unit 1101, the transmission unit 1102, the unwinding shaft 1103, the first fixed plate 12, the first fixed hole 1201, and the second fixed plate 13. DETAILED DESCRIPTION
[0035] It should be clear that the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the embodiments of the present application.
[0036] The terms used in the embodiments of the present application are for the purpose of describing specific embodiments only and are not intended to limit the embodiments of the present application. The singular forms "a," "the," and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.
[0037] When the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims. In the description of the present application, it should be understood that the terms "first", "second", "third", etc. are only used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence, nor can they be understood as indicating or implying relative importance. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.
[0038] In addition, in this application, unless otherwise specified, "plurality" refers to two or more. "And / or" describes the relationship between associated objects, indicating that three possible relationships exist. For example, "A and / or B" can mean: A exists alone, A and B exist simultaneously, or B exists alone. The character " / " generally indicates that the associated objects are in an "or" relationship.
[0039] It should be understood that the embodiments of the present application are not limited to the precise structures described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the embodiments of the present application is limited only by the appended claims.
[0040] The present invention provides a titanium wire stripping device. Figure 1, including a first placement part 1, a first peeling mold 2, a second placement part 3, a second peeling mold 4 and two positioning rods 5; the cross-section of the first placement part 1 of this embodiment is circular, and the first placement part 1 is provided with a first placement hole 101 and two first positioning holes. The first placement hole 101 and the first positioning hole of this embodiment are both circular holes. The first placement hole 101 is opened in the middle of the first placement part 1, and the central axis of the first placement hole 101 is collinear with the central axis of the first placement part 1. The two first positioning holes are symmetrically arranged with the central axis of the first placement part 1 as the symmetry axis. The central axes of the two first positioning holes are parallel to the central axis of the first placement part 1. The first positioning holes are arranged as evenly as possible, which is conducive to providing uniform support. To reduce shaking, the cross-section of the first peeling mold 2 of this embodiment is circular, and the first peeling mold 2 cooperates with the first placement hole 101 and is detachably fixed. Specifically, the first peeling mold 2 of this embodiment is interference fit with the first placement hole 101. In other embodiments, the first peeling mold 2 can be restricted in the first placement hole 101 by two cover plates provided on both sides of the first placement part 1 and provided with through holes, and the cover plates are fixed to the first placement part 1 by screws to achieve detachable fixation of the first peeling mold 2 and the first placement hole 101; the middle part of the first peeling mold 2 is provided with a first through hole for the titanium wire to pass through, and the central axis of the first through hole is collinear with the central axis of the first peeling mold 2. The titanium wire passes through the first through hole. When a peeling mold 2 is used, the direction in which the titanium wire extends is collinear with the central axis of the first perforation. The cross-section of the second placement portion 3 of this embodiment is circular. The second placement portion 3 is arranged parallel to the first placement portion 1, and the central axis of the second placement portion 3 is collinear with the central axis of the first placement portion 1. The second placement portion 3 is provided with a second placement hole 301 and two second positioning holes. The second placement hole 301 and the second positioning hole of this embodiment are both circular holes. The second placement hole 301 is opened in the middle of the second placement portion 3, and the central axis of the second placement hole 301 is collinear with the central axis of the second placement portion 3. The two second positioning holes are symmetrically arranged with the central axis of the second placement portion 3 as the symmetry axis, and the central axis of the two second positioning holes is aligned with the center axis of the second placement portion 3. The axes are arranged in parallel, and the positions of the two second positioning holes correspond to the positions of the two first positioning holes, respectively, so that the central axes of the two second positioning holes are collinear with the central axes of the two first positioning holes, respectively. The cross-section of the second peeling mold 4 of this embodiment is circular, and the second peeling mold 4 cooperates with the second placement hole 301 and is detachably fixed. Specifically, the second peeling mold 4 of this embodiment is interference fit with the second placement hole 301. In other embodiments, the second peeling mold 4 can also be restricted in the second placement hole 301 by two cover plates provided on both sides of the second placement portion 3 and provided with through holes, and the cover plates are fixed to the second placement portion 3 by screws to achieve detachable fixation of the second peeling mold 4 to the second placement portion 3;The second stripping die 4 is provided with a second through-hole for the titanium wire to pass through. The central axis of the second through-hole is collinear with the central axis of the second stripping die 4, so that the central axis of the second through-hole is collinear with the central axis of the first through-hole. When the titanium wire passes through the second stripping die 4, the direction in which the titanium wire extends is collinear with the central axis of the second through-hole. The aperture of the first through-hole in this embodiment is equal to the aperture of the second through-hole. In other embodiments, the aperture of the second through-hole can be smaller than the aperture of the first through-hole. In actual production practice, the aperture of the first through-hole and the aperture of the second through-hole should be reasonably selected according to the thickness and uniformity of the oxide scale; the two positioning rods 5 are both straight rods and cylindrical, and the two ends of any positioning rod 5 are respectively tightly fitted with the first positioning hole and the second positioning hole corresponding to the position, so that the central axis of any positioning rod is collinear with the central axis of the first positioning hole and the second positioning hole, and the two ends of any positioning rod 5 are respectively fixed to the first placement part 1 and the second placement part 3 to ensure that the central axis of the first through-hole and the central axis of the second through-hole are collinear. The use process of a titanium wire peeling device according to an embodiment of the present invention is as follows: first, the first peeling die 2 and the second peeling die 4 are respectively installed on the first placement part 1 and the second placement part 3, and then one end of the two positioning rods 5 are respectively inserted into the two first positioning holes, and one end of the two positioning rods is fixed to the first placement part 1, and then the second placement part 3 is sleeved on the other end of the two positioning rods through the two second positioning holes, and the other end of the two positioning rods 5 is fixed to the second placement part 3, and then the titanium wire is passed through the first perforation and the second perforation in sequence to peel the titanium wire. A titanium wire peeling device according to an embodiment of the present invention is provided with two dies so that the peeling device can perform two rounds of peeling operations on the titanium wire at one time, and the concentricity of the first peeling die 2 and the second peeling die 4 is ensured by the provision of the first placement part 1, the second placement part 3 and the positioning rod 5, so that the continuous peeling process of the titanium wire can be carried out coaxially, and the peeling is uniform and complete, with the advantages of high processing efficiency, low labor cost and high processing uniformity. ;
[0041] To further ensure uniformity in titanium wire peeling, in one embodiment, the first placement portion 1, the second placement portion 3, and the positioning rod 5 are integrally formed. This integral formation of the first placement portion 1, the second placement portion 3, and the positioning rod 5 facilitates improved positional stability of the first placement portion 1 and the second placement portion 3, thereby facilitating concentricity between the first peeling die 2 and the second peeling die 4, and promoting uniformity in titanium wire peeling between the first peeling die 2 and the second peeling die 4.
[0042] In order to further ensure the uniformity of titanium wire peeling, in one embodiment, please refer to Figure 2The titanium wire peeling device also includes a first flattening part, which is located between the first peeling mold 2 and the second peeling mold 4. The first flattening part includes several first upper guide wheels 601 and several first lower guide wheels 602. The central axis of the first perforation is located between the several first upper guide wheels 601 and the several lower guide wheels. When the titanium wire passes through the first flattening part, the several first upper guide wheels 601 abut against the top side of the titanium wire, and the several first lower guide wheels 602 abut against the bottom side of the titanium wire. The first flattening part is provided to flatten the titanium wire after passing through the first peeling mold 2. On the one hand, it ensures that the titanium wire enters the second peeling mold 4 in a flat state, thereby ensuring the uniformity of the secondary peeling of the titanium wire. On the other hand, it can buffer the jitter generated by the titanium wire during the peeling process, thereby ensuring the uniformity of the titanium wire peeling.
[0043] In order to further ensure the uniformity of titanium wire peeling, in one embodiment, please refer to Figure 3 The titanium wire stripping device also includes a second flattening section, which is located at the titanium wire after it passes through the first stripping die 2 and the second stripping die 4 in sequence, so that the second stripping die 4 is located between the first and second flattening sections. The second flattening section includes a second upper guide wheel 701 and a second lower guide wheel 702. The center axis of the second perforation is located between the second upper guide wheel 701 and the second lower guide wheel 702. When the titanium wire passes through the second flattening section, several second upper guide wheels 701 abut against the top side of the titanium wire, and several second lower guide wheels 702 abut against the bottom side of the titanium wire. The second flattening section is provided to flatten the titanium wire after it passes through the second stripping die 4. On the one hand, it cushions the vibration of the titanium wire during the stripping process, ensuring uniform stripping of the titanium wire. On the other hand, it facilitates smooth winding of the titanium wire.
[0044] In order to further ensure the uniformity of titanium wire peeling, in one embodiment, please refer to Figure 4 The titanium wire peeling device also includes a first flushing unit (not shown in the figure), which includes a first water spray pipe 801. The output end of the first water spray pipe 801 is located between the first peeling mold 2 and the first flattening part, and the output end 601 of the first water spray pipe is arranged toward the central axis of the first perforation, so that the output end of the first water spray pipe 801 is arranged toward the titanium wire located between the first peeling mold 2 and the first flattening part. The water column sprayed by the first water spray pipe 801 is used to flush the titanium wire between the first peeling mold 2 and the first flattening part to flush away debris on the surface of the titanium wire. On the one hand, the vibration of the titanium wire caused by the friction between the debris and the second peeling mold 4 is reduced, the stability of the titanium wire passing through the second peeling mold 4 is improved, and the uniformity of the titanium wire peeling is ensured. On the other hand, the additional wear of the second peeling mold 4 caused by the debris is reduced, and the service life of the second peeling mold 4 is increased.
[0045] In order to further ensure the uniformity of titanium wire peeling, in one embodiment, please refer to Figure 5The titanium wire peeling device also includes a second flushing unit (not shown in the figure), which includes a second water spray pipe 901. The output end of the second water spray pipe 901 is located between the second peeling mold 4 and the second flattening part, and the output end of the second water spray pipe 901 is arranged toward the central axis of the second perforation, so that the output end of the second water spray pipe 901 is arranged toward the titanium wire located between the second peeling mold 4 and the second flattening part. The water column sprayed by the second water spray pipe 901 is used to clean the titanium wire between the second peeling mold 4 and the second flattening part, and the debris on the surface of the titanium wire is washed away. On the one hand, the vibration of the titanium wire caused by the friction between the debris and the subsequent structure (such as the winding structure) is reduced, and the stability of the titanium wire passing through the second peeling mold 4 is improved. On the other hand, the wear of the titanium wire and the structure in contact with the titanium wire caused by the debris during subsequent winding is reduced, thereby ensuring the flatness and integrity of the titanium wire surface after peeling and improving the service life of the equipment.
[0046] On the other hand, please refer to Figure 6-Figure 8The embodiment of the present invention provides a titanium wire peeling machine, including a shell 10, an unwinding unit, a first fixed plate 12, a second fixed plate 13 and the above-mentioned titanium wire peeling device, the unwinding unit is located outside the shell 10 and is fixed to the shell 10, the titanium wire peeling device, the first fixed plate 12 and the second fixed plate 13 are all located inside the shell 10 and are fixed to the shell 10, the unwinding unit includes a driving unit 1101, a transmission unit 1102 and an unwinding shaft 1103, the driving shaft of the driving unit 1101 is transmission-connected to the input end of the transmission unit 1102, the output end of the transmission unit 1102 is transmission-connected to the unwinding shaft 1103, the unwinding shaft 1103 is used to place the titanium wire core and drive the titanium wire core to rotate around the unwinding shaft 1103, ... driving unit 1101 is transmission-connected to the input end of the transmission unit 1102, the output end of the transmission unit 1102 is transmission-connected to the unwinding shaft 1103, the driving unit 1101 is transmission-connected to the input end of the transmission unit 1102, the output end of the transmission unit 1102 is transmission-connected to the unwinding shaft 1103 The driving unit 1101 drives the unwinding shaft 1103 to rotate through the transmission unit 1102 to unwind the titanium wire core, and the output end of the titanium wire core is collinear with the central axis of the first perforation; the first placing portion 1 and the first fixing plate 12 are detachably fixed, and the first fixing plate 12 is provided with a plurality of first fixing holes 1201, and the first fixing holes 1201 are in the shape of an elongated strip. The first fixing plate 12 is detachably fixed to the shell 10 through the first fixing holes 1201. Since the first fixing holes 1201 are in the shape of an elongated strip, the position of the first fixing plate 12 can be adjusted, so that when the titanium wire stripping device is installed, the relative position of the central axis of the first perforation and the first flattening portion and the second flattening portion can be adjusted, which is conducive to ensuring that the central axis of the first perforation is located on the plurality of first The guide wheel 601 and the plurality of lower guide wheels ensure that the central axis of the second perforation is located between the second upper guide wheel 701 and the second lower guide wheel 702, so that the movement trajectory of the titanium wire passing through the first stripping mold 2, the first flattening part, the second stripping mold 4 and the second flattening part is in a straight line, thereby improving the uniformity of titanium wire peeling, the second fixing plate 13 and the shell 10 are detachably fixed, and the second placement part 3 and the second fixing plate 13 are detachably fixed. When installing the titanium wire stripping machine of this embodiment, it is necessary to first fix the first placement part 1 on the first fixing plate 12, and then adjust the position of the central axis of the first perforation and the first flattening part and the second flattening part through the plurality of long first fixing holes 1201, so that the titanium wire passes through the first stripping mold 2, the first flattening part, the second flattening part, and the second flattening part. The motion trajectories of a flattening part, a second peeling die 4 and a second flattening part are in a straight line, and then the second placing part 3 is fixed on a second fixed plate 13 fixed to the shell 10 to cushion the vibration of the second peeling die 4 caused by peeling, reduce the shaking of the second peeling die 4, and thereby improve the uniformity of titanium wire peeling; when the titanium wire peeling machine described in this embodiment is in use, the titanium wire roll is first placed on the unwinding shaft 1103, and then the titanium wire end of the titanium wire roll is pulled out, and the end of the titanium wire is pulled so that it passes through the first peeling die 2, the first flattening part, the second peeling die 4 and the second flattening part in sequence to realize the peeling of the titanium wire. The peeled titanium wire can be wound according to actual production needs or directly used for the production of specific products.
[0047] The beneficial effects of this application are:
[0048] 1. By setting up two dies, the stripping device can perform two rounds of stripping operations on the titanium wire at one time, and by setting the first placement part, the second placement part and the positioning rod, the concentricity of the first stripping die and the second stripping die is ensured, so that the continuous stripping process of the titanium wire can be carried out coaxially, and the stripping is uniform and complete.
[0049] 2. The one-piece molding of the first placement part, the second placement part and the positioning rod is conducive to improving the stability of the position of the first placement part and the second placement part, which is conducive to ensuring the concentricity of the first peeling mold and the second peeling mold, and is conducive to the uniformity of the titanium wire when peeling with the first peeling mold and the second peeling mold.
[0050] 3. Rinse the titanium wire after it passes through the first peeling die to wash away the debris on the surface of the titanium wire. On the one hand, it reduces the vibration of the titanium wire caused by the friction between the debris and the second peeling die, improves the stability of the titanium wire passing through the second peeling die, and ensures the uniformity of the titanium wire peeling. On the other hand, it reduces the additional wear of the second peeling die caused by the debris and increases the service life of the second peeling die.
[0051] 4. Rinse the titanium wire after passing through the second peeling die to remove debris on the surface of the titanium wire, reduce the wear of the titanium wire and the structure in contact with the titanium wire caused by the debris during subsequent winding, ensure the flatness and integrity of the titanium wire surface after peeling, and improve the service life of the equipment.
[0052] 5. A first flattening part is provided to flatten the titanium wire after passing through the first stripping die. On the one hand, it ensures that the titanium wire enters the second stripping die in a flat state, thereby ensuring the uniformity of the secondary stripping of the titanium wire. On the other hand, it can buffer the vibration generated by the titanium wire during the stripping process, thereby ensuring the uniformity of the titanium wire stripping.
[0053] 6. A second flattening part is set to flatten the titanium wire after passing through the second stripping die. On the one hand, it buffers the vibration of the titanium wire during the stripping process to ensure the uniformity of the titanium wire stripping. On the other hand, it is conducive to the smooth winding of the titanium wire.
[0054] 7. Fix the first placement part on the first fixing plate, then fix the first fixing plate to the shell, and by setting a plurality of long first fixing holes, improve the adjustability of the position of the first fixing plate, which is conducive to setting the first stripping mold and the second stripping mold at the optimal position when installing the titanium wire stripping device.
[0055] 8. Fix the second placement part on the second fixing plate fixed to the shell to cushion the vibration of the second peeling mold caused by peeling, reduce the shaking of the second peeling mold, and thus improve the uniformity of titanium wire peeling.
[0056] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous modifications and improvements without departing from the concept of the present invention, and the present invention is intended to encompass such modifications and variations.
Claims
1. A titanium wire stripping device, characterized in that: It includes a first placing part, a first peeling mold, a second placing part, a second peeling mold and several positioning rods; the first placing part is provided with a first placing hole, the first peeling mold cooperates with the first placing hole and is detachably fixed, the first peeling mold is provided with a first through-hole for the titanium wire to pass through, the second placing part is provided with a second placing hole, the second peeling mold cooperates with the second placing hole and is detachably fixed, the second peeling mold is provided with a second through-hole for the titanium wire to pass through, the central axis of the second through-hole is collinear with the central axis of the first through-hole, and the two ends of the positioning rod are respectively fixed to the first placing part and the second placing part.
2. The titanium wire stripping device according to claim 1, characterized in that: The first placement portion, the second placement portion and the positioning rod are integrally formed.
3. The titanium wire stripping device according to claim 1, characterized in that: The aperture of the first through-hole is greater than or equal to the aperture of the second through-hole.
4. The titanium wire stripping device according to claim 1, characterized in that: It also includes a first flushing unit, which includes a first water spray pipe. The output end of the first water spray pipe is located between the first peeling mold and the second peeling mold, and the output end of the first water spray pipe is arranged toward the central axis of the first perforation.
5. The titanium wire stripping device according to claim 1, characterized in that: It also includes a second flushing unit, which includes a second water spray pipe. The second peeling mold is located between the output end of the second water spray pipe and the first peeling mold, and the output end of the second water spray pipe is arranged toward the central axis of the second perforation.
6. The titanium wire stripping device according to claim 1, characterized in that: It also includes a first flattening part, which is located between the first peeling mold and the second peeling mold. The first flattening part includes several first upper guide wheels and several first lower guide wheels. The center axis of the first perforation is located between the several first upper guide wheels and the several first lower guide wheels.
7. The titanium wire stripping device according to claim 1, characterized in that: It also includes a second flattening part, the second peeling mold is located between the first peeling mold and the second flattening part, the second flattening part includes a second upper guide wheel and a second lower guide wheel, and the center axis of the second perforation is located between several second upper guide wheels and several second lower guide wheels.
8. A titanium wire peeling machine, characterized in that, It includes a shell, an unwinding unit and a titanium wire stripping device according to any one of claims 1 to 7, wherein the titanium wire stripping device is located inside the shell and is fixed to the shell, and the unwinding unit is located outside the shell. The unwinding unit includes a driving unit, a transmission unit and an unwinding shaft, the driving shaft of the driving unit is transmission-connected to the input end of the transmission unit, the output end of the transmission unit is transmission-connected to the unwinding shaft, the driving unit drives the unwinding shaft through the transmission unit to unwind the titanium wire core, and the output end of the titanium wire core is collinear with the central axis of the first perforation.
9. The titanium wire peeling machine according to claim 8, characterized in that: It also includes a first fixing plate, which is located in the shell and fixed to the shell, the first placement portion is fixed to the first fixing plate, the first fixing plate is provided with a plurality of first fixing holes, the first fixing holes are in the shape of long strips, and the first fixing plate is detachably fixed to the shell through the first fixing holes.
10. The titanium wire peeling machine according to claim 9, characterized in that: It also includes a second fixing plate, which is located in the shell and is detachably fixed to the shell, and the second placement portion is detachably fixed to the second fixing plate.