Adjusting type take-up equipment for extruding machine

Abstract

The utility model discloses a take-up device for an adjustable extruder, which belongs to the technical field of copper wire production and comprises a base station, and a rack is fixedly mounted on the left side of the upper end of the base station; an adjustable take-up mechanism is mounted at the right end of the rack; the adjustable take-up mechanism comprises a winding assembly and a reducing assembly; the winding assembly is installed at the right end of the rack, and the reducing assembly is installed at the left end of the rack and connected with the arc-shaped fixing plate and the baffle. An adjustable material moving mechanism is mounted at the upper end of the base table; the multiple arc-shaped fixing plates are installed on the winding assembly and connected with the reducing assembly. And a plurality of baffles are mounted on the reducing assembly. By means of the mode, in the winding process of the wire rod, the inner ring of the wire rod can press the outer ring outwards, and the situation that in the winding process of the wire rod, the winding efficiency is reduced due to coil material looseness is avoided; the wire rod is prevented from shaking in the winding process; and coiled materials with different thicknesses can be moved by the device, so that the standby time for adjusting and moving out the equipment is shortened.

Description

Technical Field

[0001] This utility model relates to the field of copper wire production technology, specifically to a take-up device for an adjustable extrusion press. Background Technology

[0002] In the production process of copper wire, copper rods are first extruded into copper wires by an extrusion press, and then the copper wires are wound up by a winding device.

[0003] Chinese patent CN214934882U discloses a copper wire take-up device, including a fixing plate, the upper end of which is provided with a fixing rod distance adjustment device; the fixing rod distance adjustment device includes a lead screw, a sliding nut, a mounting box, a spring, a base, and a central column, wherein the upper end of the fixing plate is provided with a mounting box. However, this device still has the following problems in use:

[0004] The two ends of the reel are fixed. After the wire is wound up, the baffle on one side needs to be removed manually to remove the wound copper wire. The wound copper wire is also quite heavy, which is inconvenient.

[0005] Based on this, this utility model designs a take-up device for an adjustable extruder to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a take-up device for an adjustable extruder.

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

[0008] An adjustable take-up device for an extrusion press includes a base, a frame, an adjustable take-up mechanism, an adjustable transfer mechanism, an arc-shaped fixing plate, a baffle, and a receiving plate. The frame is fixedly mounted on the upper left side of the base. An adjustable take-up mechanism is mounted on the right end of the frame to control the movement of the arc-shaped fixing plate and the rotation of the baffle to block the wire. The adjustable take-up mechanism includes a winding assembly that drives the wire to rotate for take-up operations and a mechanism for controlling the movement of the arc-shaped fixing plate to increase tension and facilitate unloading of the coil during winding. The variable diameter assembly is installed on the right end of the frame, and the variable diameter assembly is installed on the left end of the frame and connected to the arc-shaped fixing plate and the baffle. An adjustable material transfer mechanism is installed on the upper end of the base to control the movement of the receiving plate, facilitating the transfer of rolls of different winding thicknesses. Multiple arc-shaped fixing plates are installed on the winding assembly and connected to the variable diameter assembly. Multiple baffles are installed on the variable diameter assembly, and the baffles are evenly distributed in a circumferential array on the variable diameter assembly. The arc-shaped fixing plate and the baffles are in contact connection.

[0009] Furthermore, the winding assembly includes a rotating disk and baffles. A rotating disk capable of rotation is provided at the middle of the right end of the frame, and multiple baffles are fixedly installed at the right end of the rotating disk, and the baffles are evenly distributed in a circular array on the rotating disk at equal intervals.

[0010] Furthermore, the diameter-changing assembly includes a diameter-changing drive assembly, a first support rod, a stop rod, a second support rod, and a support plate. The support plate is fixedly installed at the middle of the left end of the frame, and the diameter-changing drive assembly is installed at the upper end of the support plate, connected to the middle of the rotating disk. The right end of the rotating disk is provided with multiple sliding grooves, which are evenly distributed in a circular array on the rotating disk. One end of each of the first support rods is hinged to the inner end of the arc-shaped fixed plate, and the other end of the first support rod is connected to the diameter-changing drive assembly. One end of each of the second support rods is fixedly connected to a baffle, and the other end of the second support rod is connected to the diameter-changing drive assembly. One end of the stop rod is hinged to the inner end of the arc-shaped fixed plate, and the other end of the stop rod is hinged to the middle of the second support rod. The left end of the arc-shaped fixed plate is slidably connected to the sliding grooves.

[0011] Furthermore, the variable diameter drive assembly includes a hydraulic cylinder and a movable support column. The hydraulic cylinder is fixedly mounted on the upper end of the pallet, and the output end of the hydraulic cylinder is rotatably connected to the movable support column via a bearing. The movable support column is slidably connected to the middle of the rotating disk. The other end of the first support rod is hinged to the movable support column. The other end of the second support rod is hinged to the movable support column.

[0012] Furthermore, the adjustable material transfer mechanism includes a rodless cylinder and a vertical receiving assembly. The rodless cylinder is fixedly installed on the upper end of the base, and the vertical receiving assembly is installed on the moving end of the rodless cylinder.

[0013] Furthermore, the vertical receiving assembly includes a vertical guide rod and a push cylinder. The push cylinder is fixedly installed on the lower side of the moving end of the rodless cylinder, and the output end of the push cylinder is fixedly connected to the receiving plate. Multiple sliding grooves are provided on the moving end of the rodless cylinder. Multiple vertical guide rods are fixedly installed on the lower end of the receiving plate, and the vertical guide rods are slidably connected to the sliding grooves.

[0014] Furthermore, the upper end of the receiving plate is set in an arc shape;

[0015] Furthermore, the arc-shaped fixing plates are evenly distributed in a circumferential array on the winding assembly.

[0016] Compared with the prior art, the advantages of this utility model are as follows: When the diameter-changing assembly is activated, it drives multiple arc-shaped fixing plates to expand outwards, allowing the inner coil of the wire to press against the outer coil during winding, preventing the winding efficiency from decreasing due to loosening of the coil. Furthermore, as the diameter-changing assembly drives the arc-shaped fixing plates outwards, it also drives multiple baffles to rotate, changing them from a horizontal to a vertical position, thus blocking the wire and preventing it from swaying during winding. After the wire is wound, the diameter-changing assembly operates... The movable arc-shaped fixing plate and baffle are reset; and the adjustable material transfer mechanism is activated. The adjustable material transfer mechanism drives the receiving plate to move upward until the upper end of the receiving plate contacts the bottom of the roll material. It continues to move upward a short distance so that the receiving plate completely lifts the roll material. Then, the adjustable material transfer mechanism works again to drive the receiving plate to move to the right until the roll material moves to the unloading station. The roll material is then removed by the hoisting device. The adjustable material transfer mechanism allows the device to move roll materials of different thicknesses, reducing the standby time of the adjustment and removal equipment and further improving the practicality of the device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model 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 some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a perspective view of a take-up device for an adjustable extruder according to the present invention;

[0019] Figure 2 This is a front view of a take-up device for an adjustable extruder according to the present invention;

[0020] Figure 3 This is a right view of a take-up device for an adjustable extruder according to the present invention;

[0021] Figure 4 For along Figure 3 A three-dimensional image with a portion removed along the AA direction;

[0022] Figure 5 For along Figure 2 A three-dimensional diagram with a portion removed along the BB direction.

[0023] The labels in the diagram represent:

[0024] 1. Base; 2. Frame; 3. Adjustable take-up mechanism; 31. Take-up assembly; 311. Rotary disc; 312. Baffle; 32. Variable diameter assembly; 321. Hydraulic cylinder; 322. Sliding groove; 323. Movable support column; 324. First support rod; 325. Stop rod; 326. Second support rod; 327. Pallet; 4. Adjustable material transfer mechanism; 41. Rodless cylinder; 42. Vertical guide rod; 43. Push cylinder; 44. Sliding groove; 5. Arc-shaped fixing plate; 6. Baffle; 7. Receiving plate. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0027] In some embodiments, please refer to the accompanying drawings. Figures 1-5 An adjustable take-up device for an extruder includes a base 1, a frame 2, an adjustable take-up mechanism 3, an adjustable transfer mechanism 4, an arc-shaped fixing plate 5, a baffle 6, and a receiving plate 7. The frame 2 is fixedly installed on the upper left side of the base 1. The adjustable take-up mechanism 3 is installed on the right side of the frame 2 to control the movement of the arc-shaped fixing plate 5 and the rotation of the baffle 6 to block the wire. The adjustable take-up mechanism 3 includes a take-up assembly 31 that drives the wire to rotate to achieve the take-up operation and a diameter-changing assembly 32 that controls the movement of the arc-shaped fixing plate 5 to increase tension and facilitate the unloading of the roll during the take-up process. The take-up assembly 31 is installed on the right side of the frame 2, and the diameter-changing assembly 32 is installed on the left side of the frame 2. The diameter-changing assembly 32 is connected to the arc-shaped fixing plate 5. The fixed plate 5 and the baffle 6 are connected; the upper end of the base 1 is equipped with an adjustable material transfer mechanism 4 that controls the movement of the receiving plate 7 to facilitate the transfer of rolls of different winding thicknesses; multiple arc-shaped fixed plates 5 are installed on the winding assembly 31, and the arc-shaped fixed plates 5 are evenly distributed in a circumferential array on the winding assembly 31, and the arc-shaped fixed plates 5 are connected to the diameter changing assembly 32; multiple baffles 6 are installed on the diameter changing assembly 32, and the baffles 6 are evenly distributed in a circumferential array on the diameter changing assembly 32; the upper end of the receiving plate 7 is set to be arc-shaped to increase the contact area with the roll; the upper left side of the base 1 is the winding station, and the upper right side of the base 1 is the unloading station; the arc-shaped fixed plate 5 and the baffle 6 are in contact connection;

[0028] In this invention, when the diameter-changing assembly 32 is activated, it drives multiple arc-shaped fixing plates 5 to expand outwards. This allows the inner coil of the wire to press against the outer coil during winding, preventing the wire from becoming loose and reducing winding efficiency. Simultaneously, as the diameter-changing assembly 32 drives the arc-shaped fixing plates 5 outwards, it also rotates multiple baffles 6, changing them from a horizontal to a vertical position to block the wire and prevent it from swaying during winding. After the wire is wound, the diameter-changing assembly 32 drives the arc-shaped fixing plates 5 to expand outwards. Plate 5 and baffle 6 are reset; and the adjustable material transfer mechanism 4 is activated. The adjustable material transfer mechanism 4 drives the receiving plate 7 to move upward until the upper end of the receiving plate 7 contacts the bottom of the roll material. It continues to move upward a short distance so that the receiving plate 7 completely lifts the roll material. Then, the adjustable material transfer mechanism 4 works again to drive the receiving plate 7 to move to the right until the roll material moves to the unloading position. Then, the roll material is removed by the hoisting device. The adjustable material transfer mechanism 4 allows the device to move roll materials of different thicknesses, reduces the standby time of the adjustment and removal equipment, and further improves the practicality of the device.

[0029] The winding assembly 31 includes a rotating disk 311 and baffles 312. A rotating disk 311 capable of rotation is provided at the middle of the right end of the frame 2. Multiple baffles 312 are fixedly installed at the right end of the rotating disk 311, and the baffles 312 are evenly distributed in a circular array on the rotating disk 311 at equal intervals.

[0030] The variable diameter assembly 32 includes a hydraulic cylinder 321, a movable support column 323, a first support rod 324, a stop rod 325, a second support rod 326, and a support plate 327. The support plate 327 is fixedly installed at the middle of the left end of the frame 2. The hydraulic cylinder 321 is fixedly installed at the upper end of the support plate 327, and the output end of the hydraulic cylinder 321 is rotatably connected to the movable support column 323 via a bearing. The movable support column 323 is slidably connected to the middle of the rotating disk 311. The right end of the rotating disk 311 is provided with multiple sliding grooves 322. The upper part is evenly distributed in a circular array; one end of multiple first support rods 324 is hinged to the movable support column 323, and the other end of the first support rod 324 is hinged to the inner end of the arc-shaped fixed plate 5; one end of multiple second support rods 326 is hinged to the movable support column 323, and the other end of the second support rod 326 is fixedly connected to the baffle 6; one end of the stop rod 325 is hinged to the inner end of the arc-shaped fixed plate 5, and the other end of the stop rod 325 is hinged to the middle of the second support rod 326; the left end of the arc-shaped fixed plate 5 is limited and slidably connected to the sliding groove 322;

[0031] In this invention, the hydraulic cylinder 321 drives the movable support column 323 to move to the right. During the movement of the movable support column 323 to the right, it drives the first support rod 324 and the second support rod 326 to rotate. During the rotation of the first support rod 324, it drives the arc-shaped fixing plate 5 to move outward along the sliding groove 322. The second support rod 326 drives the stop rod 325 to rotate until the second support rod 326 drives the baffle 6 to rotate to a vertical position. At this time, the left end of the second support rod 326 is blocked by the right end of the arc-shaped fixing plate 5. The outer side of the left end of the arc-shaped fixing plate 5 is blocked by the inner end of the baffle 312, and the outer side of the right end of the arc-shaped fixing plate 5 is blocked by the lower end of the baffle 6. At this time, the rotating disk 311 can rotate to perform the winding operation.

[0032] After the winding is completed, the hydraulic cylinder 321 drives the movable support column 323 to reset. At this time, multiple arc-shaped fixed plates 5 move inward along the sliding groove 322 to reset, and the baffle 6 rotates from the vertical state to the horizontal state. Then, the roll can be moved out of the winding station by the adjustable material transfer mechanism 4.

[0033] The adjustable material transfer mechanism 4 includes a rodless cylinder 41, a vertical guide rod 42, and a push cylinder 43. The rodless cylinder 41 is fixedly installed on the upper end of the base 1. The push cylinder 43 is fixedly installed on the lower side of the moving end of the rodless cylinder 41. The output end of the push cylinder 43 is fixedly connected to the receiving plate 7. A plurality of sliding grooves 44 are provided on the moving end of the rodless cylinder 41. A plurality of vertical guide rods 42 are fixedly installed on the lower end of the receiving plate 7. The vertical guide rods 42 are slidably connected to the sliding grooves 44.

[0034] In this utility model, after the wire is wound up, the push cylinder 43 drives the receiving plate 7 to move upward along the slide groove 44 until the upper end of the receiving plate 7 contacts the bottom of the coil. Then, the push cylinder 43 drives the receiving plate 7 to continue moving upward a short distance, so that the receiving plate 7 completely lifts the coil. Then, the rodless cylinder 41 drives the receiving plate 7 to move to the right to the unloading position. The coil can then be removed by the hoisting device.

[0035] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A take-up device for an adjustable extruder, comprising a base (1), characterized in that: It also includes a frame (2), an adjustable take-up mechanism (3), an adjustable transfer mechanism (4), an arc-shaped fixing plate (5), a baffle (6), and a receiving plate (7). The frame (2) is fixedly installed on the upper left side of the base (1). The right end of the frame (2) is equipped with an adjustable take-up mechanism (3) for controlling the movement of the arc-shaped fixing plate (5) and controlling the rotation of the baffle (6) to block the wire. The adjustable take-up mechanism (3) includes a take-up assembly (31) that drives the wire to rotate to achieve the take-up operation and a diameter-changing assembly (32) for controlling the movement of the arc-shaped fixing plate (5) to increase the tension during the take-up process and facilitate the unloading of the roll. The take-up assembly (31) is installed on the frame. (2) At the right end, the diameter-changing assembly (32) is installed at the left end of the frame (2) and the diameter-changing assembly (32) is connected to the arc-shaped fixing plate (5) and the baffle (6); the upper end of the base (1) is equipped with an adjustable material transfer mechanism (4) for controlling the movement of the receiving plate (7) and facilitating the transfer of rolls with different winding thicknesses; multiple arc-shaped fixing plates (5) are installed on the winding assembly (31) and the arc-shaped fixing plates (5) are connected to the diameter-changing assembly (32); multiple baffles (6) are installed on the diameter-changing assembly (32) and the baffles (6) are evenly distributed in a circular array on the diameter-changing assembly (32); the arc-shaped fixing plate (5) and the baffle (6) are in contact connection.

2. The take-up device for an adjustable extruder according to claim 1, characterized in that, The winding assembly (31) includes a rotating disk (311) and baffles (312). The rotating disk (311) is located at the middle of the right end of the frame (2). Multiple baffles (312) are fixedly installed at the right end of the rotating disk (311) and are evenly distributed in a circular array on the rotating disk (311).

3. The take-up device for an adjustable extruder according to claim 2, characterized in that, The variable diameter assembly (32) includes a variable diameter drive assembly, a first support rod (324), a stop rod (325), a second support rod (326), and a support plate (327). The support plate (327) is fixedly installed at the middle of the left end of the frame (2). The variable diameter drive assembly is installed at the upper end of the support plate (327) and is connected to the middle of the rotating disk (311). The right end of the rotating disk (311) is provided with multiple sliding grooves (322), which are evenly distributed in a circular array on the rotating disk (311). One end of the support rod (324) is hinged to the inner end of the arc-shaped fixed plate (5), and the other end of the first support rod (324) is connected to the diameter-changing drive assembly; one end of a plurality of second support rods (326) is fixedly connected to the baffle (6), and the other end of the second support rod (326) is connected to the diameter-changing drive assembly; one end of the stop rod (325) is hinged to the inner end of the arc-shaped fixed plate (5), and the other end of the stop rod (325) is hinged to the middle of the second support rod (326); the left end of the arc-shaped fixed plate (5) is limited and slidably connected to the sliding groove (322).

4. The take-up device for an adjustable extruder according to claim 3, characterized in that, The variable diameter drive assembly includes a hydraulic cylinder (321) and a movable support column (323). The hydraulic cylinder (321) is fixedly installed on the upper end of the pallet (327), and the output end of the hydraulic cylinder (321) is rotatably connected to the movable support column (323) through a bearing. The movable support column (323) is slidably connected to the middle of the rotating disk (311). The other end of the first support rod (324) is hinged to the movable support column (323). The other end of the second support rod (326) is hinged to the movable support column (323).

5. The take-up device for an adjustable extruder according to claim 1, characterized in that, The adjustable material transfer mechanism (4) includes a rodless cylinder (41) and a vertical receiving assembly. The rodless cylinder (41) is fixedly installed on the upper end of the base (1), and the vertical receiving assembly is installed on the moving end of the rodless cylinder (41).

6. The take-up device for an adjustable extruder according to claim 5, characterized in that, The vertical receiving assembly includes a vertical guide rod (42) and a push cylinder (43). The push cylinder (43) is fixedly installed on the lower side of the moving end of the rodless cylinder (41), and the output end of the push cylinder (43) is fixedly connected to the receiving plate (7). A plurality of sliding grooves (44) are provided on the moving end of the rodless cylinder (41). A plurality of vertical guide rods (42) are fixedly installed on the lower end of the receiving plate (7), and the vertical guide rods (42) are limited and slidably connected to the sliding grooves (44).

7. The take-up device for an adjustable extruder according to claim 1, characterized in that, The upper end of the receiving plate (7) is set to be arc-shaped.

8. The take-up device for an adjustable extruder according to claim 1, characterized in that, The arc-shaped fixing plates (5) are evenly distributed in a circular array on the winding assembly (31).

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