A copper flat wire production and processing equipment

Abstract

The application belongs to the technical field of metal wire production, and particularly relates to a copper flat wire production and processing device, which comprises a winding roller for winding the copper flat wire, an arch frame for loading a roller, and a clamp for clamping and fixing the copper flat wire. The clamp is fixedly connected with a traction cable at the rear end. The other end of the traction cable is connected with the winding roller. The upper roller and the lower roller are movably connected in the arch frame. The upper roller and the lower roller are driven to move up and down in the arch frame through the upper hydraulic cylinder and the lower hydraulic cylinder. Thus, the gap between the upper roller and the lower roller can be flexibly adjusted according to the needs, and various needs can be met. The copper flat wire is clamped and connected in advance, and is directly pulled to the winding roller through the traction cable for winding. Workers no longer need to manually pull and connect the end of the copper flat wire to the winding disc, and the adverse effects caused by worker errors are eliminated.

Description

Technical Field

[0001] This invention relates to the field of metal wire production technology, and in particular to a production and processing equipment for copper flat wire. Background Technology

[0002] Copper flat wire is generally produced using a rolling mill through hot or cold rolling processes. Copper ingots or rods are heated and fed into the rolling mill, where they undergo rough rolling, intermediate rolling, and finish rolling to form the final shape. Finish rolling, as the final rolling process, determines the width, thickness, and other dimensions of the copper flat wire. However, current rolling mills used for producing copper flat wire, whether hot or cold rolling, typically have fixed roll configurations. This makes it impossible to adjust the gap between the rolls, hindering flexible adjustments during copper flat wire production.

[0003] Moreover, in the production process of copper flat wire, the copper flat wire is usually automatically conveyed out by hot rolling equipment, while the final winding of the copper flat wire generally requires manual pulling by workers to connect the end of the copper flat wire to the winding reel, and then the winding reel automatically winds the copper flat wire into a circle.

[0004] However, since the rolling mill cannot be easily stopped during production, after the copper flat wire is ejected from the mill, workers need to quickly pull it onto the winding reel and ensure that the wire end is properly attached to the reel. This requires a high level of skill from the workers and is prone to errors. If the workers fail to operate successfully in time, it may disrupt the normal production and winding process of the entire copper flat wire, significantly impacting production efficiency. Summary of the Invention

[0005] In view of this, the purpose of this invention is to provide a copper flat wire production and processing equipment to solve the problems in the prior art where the gap between the final rolls cannot be adjusted and errors are prone to occur when workers pull the copper flat wire and connect the end of the copper flat wire to the winding reel during winding.

[0006] To achieve the above objectives, the present invention provides a production and processing equipment for copper flat wire, comprising a winding roller for winding copper flat wire and an arch frame for loading the roller, the production and processing equipment further comprising:

[0007] A clamp for holding and fixing copper flat wires, wherein a traction cable is fixedly connected to the rear end of the clamp, and the other end of the traction cable is connected to a take-up roller;

[0008] An upper and lower roller are movably connected within the arch frame, and each of the upper and lower rollers is rotatably connected to a movable plate;

[0009] The upper and lower hydraulic cylinders are fixedly connected inside the arch frame, and the upper and lower rollers are respectively connected to the output shafts of the upper and lower hydraulic cylinders through movable plates.

[0010] Furthermore, the clamp includes a motherboard, an upper clamping plate, and a lower clamping plate. The upper clamping plate is fixedly connected to the upper end of the motherboard, and the lower clamping plate is located below the upper clamping plate and movably connected to the motherboard.

[0011] Furthermore, a fixing plate is fixedly connected to the lower end of the motherboard, the lower clamping plate is located above the fixing plate, and a clamping spring is also connected to the fixing plate, the upper end of the clamping spring being fixedly connected to the lower end of the lower clamping plate.

[0012] Furthermore, the motherboard is provided with a movable groove, and the lower clamping plate is slidably connected to the movable groove through a protrusion fixedly connected thereon. The other end of the protrusion is fixedly connected to a limiting block. The width of the limiting block is greater than the width of the movable groove, and the limiting block is located on the other side of the motherboard and slidably connected thereto.

[0013] Furthermore, a sliding top plate is provided between the upper clamping plate and the lower clamping plate. The other end of the sliding top plate passes through the main plate and is slidably connected to it. A locking member is fixedly connected to the other end of the sliding top plate. The locking member presses on the limiting block and is slidably connected to it.

[0014] Furthermore, the bottom of the motherboard is rotatably connected to several rollers, and several anti-slip strips are fixedly connected to the opposite end faces of the upper and lower clamping plates.

[0015] Furthermore, the arch frame is fixedly connected to the base, and the winding roller is rotatably connected to the base via two vertical plates.

[0016] Furthermore, the outer wall of the take-up roller is also provided with a clamping groove for placing a clamp.

[0017] Furthermore, a support plate is fixedly connected to the base in front of the arch frame, and a support plate is fixedly connected to the top of the support plate for supporting the clamp. A baffle is slidably connected to the support plate, and the upper end of the baffle is located above the support plate to block the clamp and prevent the clamp from moving backward. A lifting motor is fixedly connected to the lower end of the support plate, and the lower end of the baffle is fixedly connected to the output shaft of the lifting motor.

[0018] Furthermore, an arc-shaped platform is provided between the take-up roller and the arch frame, and the arc-shaped platform is fixedly connected to the base.

[0019] The beneficial effects of the present invention are as follows: 1. An upper roll and a lower roll are movably connected within the arch frame. The upper roll and the lower roll are driven to move up and down within the arch frame by an upper hydraulic cylinder and a lower hydraulic cylinder, thereby flexibly adjusting the gap between the upper roll and the lower roll as needed to meet various requirements.

[0020] 2. Furthermore, the upper and lower rolls are designed to be movable, allowing the clamps to pass through when needed. After the clamps have passed the upper and lower rolls, the upper and lower hydraulic cylinders drive the upper and lower rolls to the predetermined position for final rolling. Therefore, the copper flat wire can be clamped and connected in front of the upper and lower rolls beforehand, and then directly pulled to the take-up roll for winding via a traction cable. This eliminates the need for manual pulling by workers and connecting the ends of the copper flat wire to the take-up reel, thus preventing adverse effects caused by worker errors.

[0021] 3. A support plate with a fixed position is set in front of the arch frame, and the clamp is placed on the support plate in advance. The support plate is set according to the position of the copper flat wire after it comes out of the rolling mill, so that the copper flat wire can be automatically inserted into the clamp after it comes out of the rolling mill, and the clamp can accurately clamp the copper flat wire even without manual operation.

[0022] 4. A sliding top plate is set between the upper and lower clamping plates in the fixture. After the copper flat wire is inserted between the upper and lower clamping plates in the fixture, it will automatically move against the sliding top plate, causing the sliding top plate to slide backward (because there is a baffle on the support plate to hold the fixture in place, the fixture will not move backward). The sliding top plate moves along with the locking part, causing the locking part to disengage from the limit block, thereby releasing the lower clamping plate. Therefore, the lower clamping plate can automatically clamp the copper flat wire under the action of the clamping spring. Attached Figure Description

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

[0024] Figure 1 This is a schematic diagram of the overall structure and principle of the device of the present invention.

[0025] Figure 2 This is a structural schematic diagram of the device of the present invention from the rear view.

[0026] Figure 3 This is a front view of the device of the present invention.

[0027] Figure 4 This is a schematic diagram of the internal structure of the device of the present invention.

[0028] Figure 5 for Figure 4 Enlarged view of section A.

[0029] Figure 6 This is a schematic diagram illustrating the structural principle of the clamping part in the device of the present invention.

[0030] The diagram is marked as follows:

[0031] 101. Base; 102. Take-up roller; 103. Traction cable; 104. Clamp; 105. Arc-shaped platform; 106. Arch frame; 107. Upper hydraulic cylinder; 108. Lower hydraulic cylinder; 109. Upper roller; 110. Lower roller; 111. Support plate; 112. Support plate; 113. Lifting motor; 114. Baffle; 115. Clamp slot; 116. Main board; 117. Upper clamping plate; 118. Lower clamping plate; 119. Anti-slip strip; 120. Movable groove; 121. Limiting block; 122. Locking element; 123. Sliding top plate; 124. Fixed plate; 125. Clamping spring; 126. Roller. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments.

[0033] It should be noted that, unless otherwise defined, the technical or scientific terms used in this invention should have the ordinary meaning understood by one of ordinary skill in the art to which this invention pertains. The terms "first," "second," and similar terms used in this invention do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0034] The first aspect of the invention, as Figure 1 , Figure 2 and Figure 3 As shown, the rolling mill rolls used in copper flat wire production, whether hot or cold rolling, are generally fixed, making it impossible to adjust the gap between the rolls. This makes it difficult to make flexible adjustments as needed during copper flat wire production. Therefore, this invention provides an upper roll 109 and a lower roll 110 movably connected within the arch frame 106. The upper roll 109 and lower roll 110 are driven to move up and down within the arch frame 106 by an upper hydraulic cylinder 107 and a lower hydraulic cylinder 108, thereby allowing for flexible adjustment of the gap between the upper roll 109 and lower roll 110 to meet various requirements.

[0035] Specifically, the base 101 is provided with a winding roller 102 for winding copper flat wire and an arch frame 106 for loading the roller. The arch frame 106 is fixedly connected to the base 101, while the winding roller 102 is rotatably connected to the base 101 through two vertical plates. An upper hydraulic cylinder 107 and a lower hydraulic cylinder 108 are fixedly connected inside the arch frame 106. In addition, the upper roller 109 and the lower roller 110 are each rotatably connected to a movable plate, and the upper roller 109 and the lower roller 110 are respectively connected to the output shafts of the upper hydraulic cylinder 107 and the lower hydraulic cylinder 108 through the movable plates.

[0036] In addition, a clamp 104 for holding and fixing copper flat wire is provided. A traction cable 103 is fixedly connected to the rear end of the clamp 104. The other end of the traction cable 103 is connected to the take-up roller 102. A clamp groove 115 for placing the clamp 104 is provided on the outer wall of the take-up roller 102.

[0037] Because the upper roll 109 and lower roll 110 are designed to be movable, they can be opened to allow the clamp 104 to pass through when needed. After the clamp 104 has passed the upper roll 109 and lower roll 110, the upper hydraulic cylinder 107 and lower hydraulic cylinder 108 drive the upper roll 109 and lower roll 110 to move to the predetermined position for final rolling. Therefore, the copper flat wire can be clamped and connected in front of the upper roll 109 and lower roll 110 in advance, and directly pulled to the take-up roll 102 for winding via the traction cable 103. This eliminates the need for workers to manually pull and connect the end of the copper flat wire to the take-up reel, thus preventing adverse effects caused by worker errors.

[0038] The second aspect of the invention, as Figure 4 and Figure 5 As shown, copper flat wire is typically fed automatically by hot rolling equipment, but the final winding usually requires manual pulling by workers to connect the end of the wire to the winding reel. The reel then automatically winds the wire into a coil. However, since the rolling mill cannot be easily stopped during operation, after the mill outputs the copper flat wire, workers need to quickly pull it onto the winding reel and ensure that the wire end is securely attached. This requires a high level of skill from the workers and is prone to errors. The present invention has a support plate 112 fixedly connected to the base 101 in front of the arch frame 106, and a support plate 111 fixedly connected to the top of the support plate 112 for supporting the clamp 104. A baffle 114 is slidably connected to the support plate 111. The upper end of the baffle 114 is located above the support plate 111 to block the clamp 104 and prevent the clamp 104 from moving backward. A lifting motor 113 is fixedly connected to the lower end of the support plate 111, and the lower end of the baffle 114 is fixedly connected to the output shaft of the lifting motor 113.

[0039] Therefore, the position and height of the pallet 111 can be set according to the position of the copper flat wire after it exits the rolling mill, ensuring that the copper flat wire can automatically insert into the clamp 104 after exiting the rolling mill. This ensures that the clamp 104 can accurately clamp the copper flat wire even without manual operation. It eliminates the need for workers to manually pull and connect the end of the copper flat wire to the take-up reel, thus preventing adverse effects caused by worker errors.

[0040] The third aspect of the invention, as Figure 6 and Figure 6 As shown, since the connection of copper flat wires generally requires workers to enter the school, especially to fix the broken ends of the copper flat wires, the present invention has made a special design for the clamp 104 to solve this problem. The clamp 104 includes a main board 116, an upper clamping plate 117 and a lower clamping plate 118. The upper clamping plate 117 is fixedly connected to the upper end of the main board 116, and the lower clamping plate 118 is located below the upper clamping plate 117 and is movably connected to the main board 116.

[0041] In addition, a fixing plate 124 is fixedly connected to the lower end of the main board 116. The lower clamping plate 118 is located above the fixing plate 124, and a clamping spring 125 is also connected to the fixing plate 124. The upper end of the clamping spring 125 is fixedly connected to the lower end of the lower clamping plate 118. The main board 116 is provided with a movable groove 120. The lower clamping plate 118 is slidably connected to the movable groove 120 through a protrusion fixedly connected thereto. The other end of the protrusion is fixedly connected to a limiting block 121. The width of the limiting block 121 is greater than the width of the movable groove 120, and the limiting block 121 is located on the other side of the main board 116 and slidably connected thereto. A sliding top plate 123 is also provided between the upper clamping plate 117 and the lower clamping plate 118. The other end of the sliding top plate 123 passes through the main board 116 and is slidably connected thereto. The other end of the sliding top plate 123 is fixedly connected to a locking member 122, which presses against the limiting block 121 and is slidably connected thereto.

[0042] Preferably, the bottom of the main board 116 is rotatably connected to several rollers 126, and several anti-slip strips 119 are fixedly connected to the opposite end faces of the upper clamping plate 117 and the lower clamping plate 118.

[0043] A sliding top plate 123 is provided between the upper clamping plate 117 and the lower clamping plate 118 in the clamp 104. After the copper flat wire is inserted between the upper clamping plate 117 and the lower clamping plate 118 in the clamp 104, it will automatically move against the sliding top plate 123, causing the sliding top plate 123 to slide backward (because the baffle 114 on the support plate 111 abuts against the clamp 104, the clamp 104 will not move backward), and slide with the locking member 122, so that the locking member 122 disengages from the limiting block 121, thereby releasing the lower clamping plate 118. Therefore, the lower clamping plate 118 can automatically clamp the copper flat wire under the action of the clamping spring 125.

[0044] In addition, an arc-shaped platform 105 is provided between the take-up roller 102 and the arch frame 106, and the arc-shaped platform 105 is fixedly connected to the base 101. The arc-shaped platform 105 provides support when the take-up roller 102 starts to take up the winding and pulls the wire. Moreover, the arc-shaped platform 105 cooperates with the roller 126 at the bottom of the main board 116 so that when the traction cable 103 pulls the clamp 104 to guide the wire, it can pass smoothly through the arc-shaped platform 105.

[0045] In summary, the upper roll 109 and lower roll 110 are movably connected within the arch frame 106. Driven by the upper hydraulic cylinder 107 and lower hydraulic cylinder 108, the upper roll 109 and lower roll 110 move up and down within the arch frame 106, allowing for flexible adjustment of the gap between them to meet various needs. Furthermore, the upper roll 109 and lower roll 110 are movable, allowing the clamp 104 to pass through when needed. After the clamp 104 has passed the upper roll 109 and lower roll 110, the upper hydraulic cylinder 107 and lower hydraulic cylinder 108 drive the upper roll 109 and lower roll 110 to a predetermined position for final rolling. Therefore, the copper flat wire can be clamped and connected in front of the upper roll 109 and the lower roll 110 in advance, and directly pulled to the take-up roll 102 for winding via the traction cable 103. This eliminates the need for manual pulling and connecting the end of the copper flat wire to the take-up reel, thus preventing adverse effects caused by worker errors. A support plate 111 with a fixed position is set in front of the arch frame 106, and the clamp 104 is placed in advance on the support plate 111. The support plate 111 is set according to the position of the copper flat wire after it comes out of the rolling mill, ensuring that the copper flat wire can automatically insert into the clamp 104 after it comes out of the rolling mill. This ensures that the clamp 104 can accurately clamp the copper flat wire even without manual operation. A sliding top plate 123 is provided between the upper clamping plate 117 and the lower clamping plate 118 in the clamp 104. After the copper flat wire is inserted between the upper clamping plate 117 and the lower clamping plate 118 in the clamp 104, it will automatically move against the sliding top plate 123, causing the sliding top plate 123 to slide backward, and sliding with the locking member 122, so that the locking member 122 disengages from the limiting block 121, thereby releasing the lower clamping plate 118. Therefore, the lower clamping plate 118 can automatically clamp the copper flat wire under the action of the clamping spring 125.

[0046] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the invention includes the claims being limited to these examples; within the framework of the invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.

[0047] This invention is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. A copper flat wire production and processing equipment, comprising a winding roller (102) for winding the copper flat wire and an arch frame (106) for loading the roller, characterized in that, The production and processing equipment also includes: A clamp (104) for holding and fixing copper flat wires is provided, and a traction cable (103) is fixedly connected to the rear end of the clamp (104). The other end of the traction cable (103) is connected to the take-up roller (102). An upper roll (109) and a lower roll (110) are movably connected within an arch frame (106), each of which is rotatably connected to a movable plate; The upper hydraulic cylinder (107) and the lower hydraulic cylinder (108) are fixedly connected in the arch frame (106), and the upper roller (109) and the lower roller (110) are respectively connected to the output shafts of the upper hydraulic cylinder (107) and the lower hydraulic cylinder (108) through movable plates; The clamp (104) includes a main board (116), an upper clamping plate (117) and a lower clamping plate (118). The upper clamping plate (117) is fixedly connected to the upper end of the main board (116). The lower clamping plate (118) is located below the upper clamping plate (117) and is movably connected to the main board (116). A fixing plate (124) is also fixedly connected to the lower end of the main board (116). The lower clamping plate (118) is located above the fixing plate (124), and a clamping spring (125) is also connected to the fixing plate (124). The upper end of the clamping spring (125) is fixedly connected to the lower end of the lower clamping plate (118). The main board (116) is provided with a movable groove (120). The lower clamping plate (118) is slidably connected to the movable groove (120) through a protrusion fixedly connected thereon. The other end of the protrusion is fixedly connected to a limiting block (121). The width of the limiting block (121) is greater than the width of the movable groove (120). The limiting block (121) is located on the other side of the main board (116) and is slidably connected thereon. A sliding top plate (123) is also provided between the upper clamping plate (117) and the lower clamping plate (118). The other end of the sliding top plate (123) passes through the main plate (116) and is slidably connected thereto. A locking member (122) is fixedly connected to the other end of the sliding top plate (123). The locking member (122) presses on the limiting block (121) and is slidably connected thereto. The arch frame (106) is fixedly connected to the base (101), and the winding roller (102) is rotatably connected to the base (101) through two vertical plates. A support plate (112) is also fixedly connected to the base (101) in front of the arch frame (106). A support plate (111) is fixedly connected to the top of the support plate (112) for supporting the clamp (104). A baffle (114) is slidably connected to the support plate (111). The upper end of the baffle (114) is located above the support plate (111) to block the clamp (104) and prevent the clamp (104) from moving backward. A lifting motor (113) is fixedly connected to the lower end of the support plate (111), and the lower end of the baffle (114) is fixedly connected to the output shaft of the lifting motor (113).

2. The copper flat wire production and processing equipment according to claim 1, characterized in that, The bottom of the main board (116) is also rotatably connected to several rollers (126), and several anti-slip strips (119) are fixedly connected to the opposite end faces of the upper clamping plate (117) and the lower clamping plate (118).

3. The copper flat wire production and processing equipment according to claim 1, characterized in that, The outer wall of the take-up roller (102) is also provided with a clamp groove (115) for placing the clamp (104).

4. The copper flat wire production and processing equipment according to claim 1, characterized in that, An arc-shaped platform (105) is also provided between the take-up roller (102) and the arch frame (106), and the arc-shaped platform (105) is fixedly connected to the base (101).

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