Calendering equipment for flat copper wire production
By setting reciprocating driving elements and cleaning elements in the flat copper wire calendering equipment, adjusting the relative position of the calendering roller and the copper wire and cleaning the surface, the problem of uneven wear in the existing equipment is solved, and more efficient processing accuracy and equipment life are achieved.
Patent Information
- Application Number
- CN202422225087.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-09-11
AI Technical Summary
The upper and lower pressing wheels of existing flat copper wire calenders have uneven wear at the contact position due to long-term contact with copper wire, which affects processing accuracy and increases production costs.
A rolling equipment for flat copper wire production is designed. The relative positions of the upper and lower rolling rollers and copper wires are adjusted during the rolling process by reciprocating driving elements to make the wear even, and cleaning elements are provided on the surface of the rolling roller for anti-cleaning.
The uniformity of the surface wear of the upper and lower detent rollers is achieved, the service life of the equipment is extended, the problem of affecting the detent accuracy due to uneven wear is avoided, and the detent surface is clean.
Smart Images
Figure CN223011476U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flat copper wires, in particular to a rolling equipment for producing flat copper wires. Background Art
[0002] A flat copper wire rolling mill is used to roll cylindrical copper wires into flat copper strips. Its processing principle is that the copper wire is guided by the inlet guide wheel and enters between the upper pressing wheel and the lower pressing wheel, so that the upper and lower surfaces of the copper wire are respectively pressed by the upper pressing wheel and the lower pressing wheel to complete the rolling forming.
[0003] The existing flat copper wire rolling mills are usually fixedly installed. Therefore, the positions where the upper and lower pressing wheels contact the copper wire are fixed. However, during processing, since the surfaces of the upper and lower pressing wheels are in long-term contact with the copper wire and generate pressure on the copper wire, large wear occurs at the contact positions of the upper and lower pressing wheels. And local excessive wear easily affects the precision of the rolling process. Therefore, the upper and lower pressing wheels need to be replaced regularly, increasing the production cost. For this reason, a rolling equipment for producing flat copper wires is proposed. Summary of the Utility Model
[0004] Based on this, in view of the above technical problems, it is necessary to provide a rolling equipment for producing flat copper wires. Through the setting of the reciprocating driving element, during the rolling process of the actual rolling component, under the driving action of the driving screw rod, the support frame can slide along the length direction of the support frame, so that the upper rolling roller and the lower rolling roller can continuously change their relative positions with the flat copper wire, thereby making the surface wear of the upper rolling roller and the lower rolling roller uniform.
[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0006] A rolling equipment for producing flat copper wires, comprising:
[0007] A support frame, on one side of which a support frame is slidably arranged;
[0008] A rolling component, which includes an upper rolling roller and a lower rolling roller, and the upper rolling roller and the lower rolling roller are respectively arranged on both sides inside the support frame;
[0009] Wherein, rolling driving seats are sleeved on the surfaces of the upper rolling roller and the lower rolling roller, and a rolling motor is assembled on one side of the rolling driving seat to respectively drive the corresponding upper rolling roller and lower rolling roller to rotate;
[0010] A reciprocating driving element, which is arranged on the support frame and used to drive the support frame to slide reciprocally to adjust the rolling position of the rolling component;
[0011] A cleaning element, which is arranged in the rolling driving seat and used for cleaning the upper rolling roller and the lower rolling roller.
[0012] Further, the reciprocating drive element includes a servo motor fixed on the support frame and a drive screw connected to the output end of the servo motor;
[0013] The driving screw rod is threadedly assembled with the support frame, and the support frame can slide along the length direction of the support frame under the action of the driving screw rod.
[0014] Further, the cleaning element comprises a shell fixed in the extension drive seat, a cleaning scraper hinged in the shell, and a tension spring connected between the cleaning scraper and the inner wall of the shell;
[0015] One end of the cleaning scraper under the action of the tension spring will contact the corresponding upper rolling roller or lower rolling roller to form cleaning.
[0016] Furthermore, a drain groove is provided at the bottom of the shell, and a waste collection box is engaged with a position of the outer end of the shell corresponding to the drain groove.
[0017] Furthermore, one side of the two rolling drive seats is slidably provided with a support plate 1 and a support plate 2 respectively;
[0018] Wherein, the support plate 1 and the support plate 2 are both fixed on the support frame;
[0019] The other ends of the support plate 1 and the support plate 2 extend into the corresponding housing and are fixed with abutting convex balls respectively, and the cleaning scraper is provided with shifting convex balls corresponding to the abutting convex balls.
[0020] Furthermore, the upper rolling roller and the lower rolling roller are both fixed to the inner wall of the support frame via rolling drive seats thereon.
[0021] Furthermore, a guide roller 1 is provided on one side of the top of the support frame, and a guide roller 2 is provided on the bottom of the support frame;
[0022] The guide roller 1 and the guide roller 2 are used for guiding the input and output of the rolled flat copper wire.
[0023] Compared with the prior art, the utility model has the following beneficial effects:
[0024] The calendering equipment for flat copper wire production provided by the utility model has a reciprocating driving element arranged so that during the actual calendering process of the calendering assembly, the support frame driven by the driving screw rod can slide along the length direction of the support frame, so that the upper calendering roller and the lower calendering roller can continuously change their relative positions with the flat copper wire, thereby making the surfaces of the upper calendering roller and the lower calendering roller wear evenly, thereby extending their actual service life and avoiding concentrated wear affecting the accuracy of subsequent calendering.
[0025] At the same time, through the setting of the cleaning element, the surfaces of the upper and lower rolling rollers can be cleaned by contact during the relative rotation and rolling of the upper and lower rolling rollers, thereby ensuring the cleanliness of the rolling surface. The cleaned debris can fall and be collected in the corresponding shell to facilitate subsequent unified collection and processing. In the process of reciprocating sliding of the reciprocating driving element, the contact convex ball and the moving convex ball can produce relative contact, so that the cleaning scraper can vibrate, thereby promoting the collection of the material scraped off it. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 A schematic diagram of the structure of a rolling device for producing flat copper wire provided by the utility model;
[0027] Figure 2 A schematic diagram of the structure of a rolling device for producing flat copper wire provided by the utility model when viewed from above;
[0028] Figure 3 A schematic diagram of part of the structure of a rolling device for producing flat copper wire provided by the utility model;
[0029] Figure 4 A schematic cross-sectional view of a rolling device for producing flat copper wire provided by the utility model;
[0030] Figure 5 The utility model provides a rolling device for producing flat copper wire Figure 4 The enlarged structural diagram at A in the middle;
[0031] Figure 6 The utility model provides a schematic diagram of the structure of the moving convex ball and the abutting convex ball of the rolling equipment for producing flat copper wire.
[0032] The markings in the figure are as follows:
[0033] Support frame 1, support frame 11, guide roller 1 12, guide roller 2 13;
[0034] Calendering assembly 2, upper calendering roller 21, lower calendering roller 22, calendering drive seat 23, calendering motor 24, support plate 1 25, support plate 2 26, abutting convex ball 27, and shifting convex ball 28;
[0035] Housing 230, cleaning scraper 231, tension spring 232, drain trough 233, waste collection box 234;
[0036] Reciprocating drive element 3, servo motor 31, drive screw 32;
[0037] Cleaning element 4. DETAILED DESCRIPTION
[0038] To enable those skilled in the art to better understand the solution of the present utility model, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0039] As described in the background art, existing flat copper wire calendering machines are usually fixedly installed. Therefore, the positions where the upper and lower pressure wheels contact the copper wire are fixed. However, during processing, due to the long-term contact between the surfaces of the upper and lower pressure wheels and the copper wire and the pressure exerted on the copper wire, significant wear occurs at the contact positions of the upper and lower pressure wheels. Local excessive wear is likely to affect the accuracy of calendering processing, so the upper and lower pressure wheels need to be replaced regularly, increasing the production cost.
[0040] To solve this technical problem, the present utility model provides a calendering device for the production of flat copper wire, which is applied to the calendering of flat copper wire.
[0041] Specifically, please refer to Figures 1-6 , the calendering device for the production of flat copper wire specifically includes:
[0042] A support frame 1, on one side of which a support frame 11 is slidably provided;
[0043] A calendering assembly 2, which includes an upper calendering roller 21 and a lower calendering roller 22, and the upper calendering roller 21 and the lower calendering roller 22 are respectively arranged on both sides inside the support frame 11;
[0044] Among them, calendering driving seats 23 are sleeved on the surfaces of the upper calendering roller 21 and the lower calendering roller 22, and a calendering motor 24 is assembled on one side of the calendering driving seat 23 to drive the corresponding upper calendering roller 21 and lower calendering roller 22 to rotate respectively;
[0045] A reciprocating driving element 3, which is arranged on the support frame 1 and is used to drive the support frame 11 to slide reciprocally to adjust the calendering position of the calendering assembly 2;
[0046] A cleaning element 4, which is arranged inside the calendering driving seat 23 for cleaning the upper calendering roller 21 and the lower calendering roller 22.
[0047] The calendering equipment for producing flat copper wire provided by the utility model has a reciprocating driving element 3 set up. During the actual calendering process of the calendering component 2, the support frame 11 driven by the driving screw 32 can slide along the length direction of the support frame 1, so that the upper calendering roller 21 and the lower calendering roller 22 can continuously change their relative positions with respect to the flat copper wire, so that the surfaces of the upper calendering roller 21 and the lower calendering roller 22 are evenly worn, thereby extending their actual service life and avoiding concentrated wear affecting the accuracy of subsequent calendering.
[0048] At the same time, through the setting of the cleaning element 4, the surfaces of the upper rolling roller 21 and the lower rolling roller 22 can be cleaned by friction during the relative rotation and rolling process, thereby ensuring the cleanliness of the rolling surface, and the debris after cleaning can fall and be collected in the corresponding shell 230 to facilitate subsequent unified collection and processing, and in the process of reciprocating sliding of the reciprocating drive element 3, the friction convex ball 27 and the moving convex ball 28 can produce relative friction, so that the cleaning scraper 231 can vibrate, thereby promoting the collection of the material scraped off it.
[0049] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.
[0050] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.
[0051] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0052] Example 1
[0053] Please refer to Figures 1-6 A rolling equipment for producing flat copper wire, comprising a support frame 1, on one side of which a support frame 1 is slidably provided; a rolling assembly 2, which comprises an upper rolling roller 21 and a lower rolling roller 22, which are respectively arranged on both sides of the inside of the support frame 11, wherein the surfaces of the upper rolling roller 21 and the lower rolling roller 22 are sleeved with a rolling drive seat 23, and a rolling motor 24 is installed on one side of the rolling drive seat 23 for driving the corresponding upper rolling roller 21 and lower rolling roller 22 to rotate; a reciprocating drive element 3, which is arranged on the support frame 1 and is used to drive the support frame 11 to slide back and forth to adjust the rolling position of the rolling assembly 2; a cleaning element 4, which is arranged in the rolling drive seat 23 and is used to clean the upper rolling roller 21 and the lower rolling roller 22.
[0054] Please refer to Figure 2 , 3The reciprocating driving element 3 includes a servo motor 31 fixed on the support frame 1 and a driving screw rod 32 connected to the output end of the servo motor 31. The driving screw rod 32 is threadedly assembled with the support frame 11. Under the action of the driving screw rod 32, the support frame 11 can slide along the length direction of the support frame 1.
[0055] In the actual process of rolling the flat copper wire, the servo motor 31 drives the rotation of the driving screw 32, so that the support frame 11 slides on the surface of the support frame 1 due to the force of the driving screw 32. At the same time, by adjusting the reciprocating rotation period of the servo motor 31, the support frame 11 slides reciprocatingly on the surface of the support frame 1, thereby continuously changing the position of the rolling assembly 2 and the flat copper wire, so that the surface wear of the upper rolling roller 21 and the lower rolling roller 22 is more uniform, avoiding the problem of affecting the rolling accuracy and service life due to concentrated wear.
[0056] Example 2
[0057] The rolling equipment for producing flat copper wire provided in Example 1 is further optimized. Specifically, Figure 4 , Figure 5 and Figure 6 As shown, the cleaning element 4 includes a housing 230 fixed in the extension drive seat 23, a cleaning scraper 231 hinged in the housing 230, and a tension spring 232 connected between the cleaning scraper 231 and the inner wall of the housing 230;
[0058] Under the action of the tension spring 232, one end of the cleaning scraper 231 will contact the corresponding upper rolling roller 21 or lower rolling roller 22 to clean the surface. Figure 4 As shown, the upper rolling roller 21 and the lower rolling roller 22 will continuously collide with the surface of the cleaning scraper 231 during the relative rotation to roll the flat copper wire, thereby scraping and cleaning the surface;
[0059] A drainage groove 233 is provided at the bottom of the housing 230, and a waste collection box 234 is engaged at the outer end of the housing 230 at a position corresponding to the drainage groove 233. During the continuous scraping process of the cleaning scraper 231, the waste on the cleaning scraper 231 will fall into the drainage groove 233 below by gravity and finally enter the waste collection box 234 to wait for subsequent cleaning;
[0060] A support plate 1 25 and a support plate 2 26 are slidably disposed on one side of the two rolling drive seats 23, wherein the support plate 1 25 and the support plate 2 26 are both fixed on the support frame 1;
[0061] The other ends of the support plate 1 25 and the support plate 2 26 extend into the corresponding housing 230 and are fixed with a resisting convex ball 27. The cleaning scraper 231 is provided with a toggle convex ball 28 corresponding to the resisting convex ball 27.
[0062] Through the above structural design, when the servo motor 31 drives the support frame 11 and the rolling assembly 2 therein to slide back and forth through the driving screw 32 to continuously change the rolling position when in contact with the flat copper wire, the cleaning scraper 231 in the shell 230 fixed on the rolling drive seat 23 during the movement will continuously form intermittent conflicts with the resistance convex ball 27 through the toggle convex ball 28 thereon, and the toggle convex ball 28 under the action of the resistance force makes the cleaning scraper 231 flip at a certain angle, and then when the resistance convex ball 27 and the toggle convex ball 28 are not in contact, the force of the tension spring 232 can make the cleaning scraper 231 flip and reset, and during the flipping and resetting process, the cleaning scraper 231 will come into contact with the inner side of the shell 230 to form a certain vibration, which is conducive to the falling and collection of the debris attached thereto;
[0063] like Figure 3 As shown, since the shell 230 and the rolling drive seat 23 are connected with gaps for the corresponding support plates 1 25 and 26 to slide, the support frame 11 during the sliding process will not form movement obstacles with the support plates 1 25 and 26 in the fixed state.
[0064] Example 3
[0065] The rolling equipment for producing the flat copper wire provided in Example 1 or 2 is further optimized, such as Figures 1-6 As shown, the upper rolling roller 21 and the lower rolling roller 22 are fixed to the inner wall of the support frame 11 through the rolling drive seat 23 thereon;
[0066] A guide roller 12 is provided on one side of the top of the support frame 1, and a guide roller 2 13 is provided on the bottom of the support frame 1;
[0067] The guide roller 1 12 and the guide roller 2 13 are used to guide the input and output of the rolled flat copper wire.
[0068] When the flat copper wire is actually rolled, the flat copper wire is input into the support frame 11 through the guide roller 12 and placed between the upper rolling roller 21 and the lower rolling roller 22 , and finally output to the outside through the guide roller 2 13 .
[0069] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0070] Obviously, the embodiments described above are only a part of the embodiments of the present utility model, rather than all of them. The preferred embodiments of the present utility model are given in the accompanying drawings, but they do not limit the patent scope of the present utility model. The present utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing specific embodiments, or perform equivalent replacements for some of the technical features. Any equivalent structures made by using the content of the specification and drawings of the present utility model, directly or indirectly applied in other related technical fields, are similarly within the scope of the patent protection of the present utility model.
Claims
1. A rolling equipment for producing flat copper wire, characterized in that: It includes: A support frame (1), wherein a support frame (11) is slidably provided on one side of the support frame (1); A rolling assembly (2), comprising an upper rolling roller (21) and a lower rolling roller (22), wherein the upper rolling roller (21) and the lower rolling roller (22) are respectively arranged on two sides of the interior of the support frame (11); The surfaces of the upper pressing roller (21) and the lower pressing roller (22) are both sleeved with a pressing drive seat (23), and a pressing motor (24) is mounted on one side of the pressing drive seat (23) for driving the corresponding upper pressing roller (21) and the lower pressing roller (22) to rotate and press; A reciprocating drive element (3), which is arranged on the support frame (1) and is used to drive the support frame (11) to slide reciprocatingly so as to adjust the pressing position of the pressing assembly (2); A cleaning element (4) is arranged in the calendering drive seat (23) and is used for cleaning the upper calendering roller (21) and the lower calendering roller (22).
2. The rolling equipment for producing flat copper wire according to claim 1, characterized in that: The reciprocating drive element (3) comprises a servo motor (31) fixed on the support frame (1) and a drive screw (32) connected to the output end of the servo motor (31); The driving screw rod (32) is threadedly assembled with the support frame (11); under the action of the driving screw rod (32), the support frame (11) can slide along the length direction of the support frame (1).
3. The rolling equipment for producing flat copper wire according to claim 1, characterized in that: The cleaning element (4) comprises a shell (230) fixed in the extension drive seat (23), a cleaning scraper (231) hinged in the shell (230), and a tension spring (232) connected between the cleaning scraper (231) and the inner wall of the shell (230); Under the action of the tension spring (232), one end of the cleaning scraper (231) will come into contact with the corresponding upper pressing roller (21) or lower pressing roller (22) to form a cleaning surface.
4. The rolling equipment for producing flat copper wire according to claim 3, characterized in that: A sewage drain groove (233) is provided at the bottom of the shell (230), and a waste collection box (234) is engaged at a position of the outer end of the shell (230) corresponding to the sewage drain groove (233).
5. The rolling equipment for producing flat copper wire according to claim 3, characterized in that: A support plate 1 (25) and a support plate 2 (26) are slidably provided on one side of the two rolling drive seats (23); Wherein, the support plate 1 (25) and the support plate 2 (26) are both fixed on the support frame (1); The other ends of the support plate 1 (25) and the support plate 2 (26) respectively extend into the interior of the corresponding housing (230) and are fixed with abutment convex balls (27), and the cleaning scraper (231) is provided with shifting convex balls (28) corresponding to the abutment convex balls (27).
6. The rolling equipment for producing flat copper wire according to claim 1, characterized in that: The upper rolling roller (21) and the lower rolling roller (22) are both fixed to the inner wall of the support frame (11) via the rolling drive seats (23) thereon.
7. The rolling equipment for producing flat copper wire according to claim 1, characterized in that: A guide roller 1 (12) is provided on one side of the top of the support frame (1), and a guide roller 2 (13) is provided on the bottom of the support frame (1); The guide roller 1 (12) and the guide roller 2 (13) are used to guide the input and output of the rolled flat copper wire.