A wire-receiving device and wire-receiving method for wire stretching

Abstract

The present invention relates to the technical field of wire drawing, and in particular to a wire-taking device and a wire-taking method for wire drawing, comprising a control box, a support column fixedly connected to the top of the control box, a top plate fixedly connected to the top of the support column, a plurality of wire-taking shafts are arranged above the control box, a first support disk is fixedly connected to the bottom end of the wire-taking shaft, a second support disk is fixedly connected to the top end of the wire-taking shaft, a damping driving structure for driving the plurality of first support disks to rotate is installed in the control box, and a pressing rotator for locating the position of the second support disk is installed at the bottom of the top plate; so that the tension of the wire wound on the wire-taking shaft is within a preset range, deformation of the wire is avoided during the wire-taking process, thereby avoiding affecting the quality of the wire, making the wire-taking effect better, and facilitating the wire-taking of multiple wires, thereby improving work efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of wire drawing, and in particular to a wire taking-up device and a wire taking-up method for wire drawing. Background Art

[0002] After the wire is stretched, it is necessary to use tools to reel the wire so as to facilitate operations such as stacking and selling. However, when the existing wire reeling equipment is used, the winding of multiple wires requires the use of multiple devices.

[0003] Through searching the prior art, it was found that the Chinese patent with the announcement number CN215143499U discloses a high-efficiency wire winding mechanism for an aluminum-magnesium alloy wire stretching machine. The lower semicircular plate is aligned with the left groove and the right groove on both sides of the gap, and the lower semicircular plate is aligned with the mounting holes on the inner side of the left connecting disk, the middle disk and the right connecting disk. It is fixed with bolts and nuts, and multiple wire winding and disassembly operations can be performed.

[0004] However, it is worth considering that when the wire tension is too high during the wire winding process, it is easy to cause the wire to deform, affecting the winding effect, and there are certain limitations.

[0005] Therefore, in order to solve the above problems, a related facility that better meets the usage requirements is needed. Summary of the invention

[0006] In view of this, the purpose of the present invention is to propose a wire winding device and a wire winding method for wire stretching, so as to solve the problem that when the tension of the wire is too large during the wire winding process, the wire may be easily deformed, thereby affecting the wire winding effect.

[0007] Based on the above-mentioned purpose, the present invention provides a wire-taking device for wire stretching, comprising a control box, a support column is fixedly connected to the top of the control box, a top plate is fixedly connected to the top of the support column, a plurality of wire-taking shafts are arranged above the control box, a first support disk is fixedly connected to the bottom end of the wire-taking shaft, a second support disk is fixedly connected to the top end of the wire-taking shaft, a damping drive structure for driving the plurality of first support disks to rotate is installed in the control box, a pressing rotator for positioning the position of the second support disk is installed at the bottom of the top plate, a guide reciprocating assembly for driving the wire to reciprocate in the vertical direction is installed on the top plate, and a fixing unit for fixing the end of the wire is installed on the second support disk.

[0008] Optionally, the damping drive structure includes a support block arranged below the first support plate, a slot is provided at the top of the support block, a slot is provided in the slot, and the top of the block is fixedly connected to the bottom of the first support plate, the bottom of the support block is fixedly connected to a first connecting shaft, the bottom end of the first connecting shaft is fixedly connected to a first damping plate located in a control box, and the first connecting shaft is rotatably connected to the control box, a second damping plate is contacted with the bottom of the first damping plate, the bottom of the second damping plate is fixedly connected to a second connecting shaft, the second connecting shaft is rotatably connected to the control box, and the control box is equipped with a driving member for driving a plurality of second connecting shafts to rotate.

[0009] Optionally, the driving member includes a servo motor fixedly mounted on the bottom of a control box, a plurality of support legs are fixedly connected to the bottom of the control box, an output end of the servo motor is fixedly connected to a support frame located in the control box, an external fixed sleeve of the support frame is provided with a gear ring, and an external fixed sleeve of the second connecting shaft is provided with a gear meshing with the gear ring.

[0010] Optionally, the pressing rotator includes a rotating shaft arranged above the second support plate, the top of the rotating shaft and the bottom of the top plate are rotatably connected, a sliding groove is provided at the bottom of the rotating shaft, a second prism is provided in the sliding groove, the bottom end of the second prism is in contact with the top of the second support plate, and the top of the second prism and the top inner wall of the sliding groove are connected by a first compression spring.

[0011] The staff drives the second prism to move upward relative to the rotating shaft, and the first compression spring is in a compressed state, so that the distance between the second prism and the support block is within a preset range. The staff drives the take-up shaft to move between the support block and the rotating shaft, and then the staff drives the take-up shaft to move downward, so that the block at the bottom of the first support disk is inserted into the slot, and then the staff releases the second prism, and the first compression spring drives the second prism to move downward, and the bottom end of the second prism presses the top of the second support disk, so that the take-up shaft, the first support disk and the second support disk are fixedly installed on the top of the support block, and the support frame and the gear ring are driven to rotate by the servo motor, and the gear ring drives the second connecting shaft and the second damping disk to rotate through the gear, and the second damping disk can be passed through The friction force drives the first damping disk, the first connecting shaft and the support block to rotate, and the support block can drive the first support disk, the wire-taking shaft and the second support disk to rotate through the clamping block. The second support disk drives the second prism and the rotating shaft to rotate relative to the top plate through the friction force, so that the wire can be wound around the outside of the wire-taking shaft. When the tension of the wire is greater than the preset value, with the continuous rotation of the second damping disk, the second damping disk cannot drive the first damping disk and the first connecting shaft to rotate through the friction force, so that the wire-taking shaft can stop rotating. When the tension of the wire is less than the preset value, with the continuous rotation of the second damping disk, the second damping disk drives the first damping disk and the first connecting shaft to rotate again through the friction force, so that the wire-taking shaft can rewind the wire again.

[0012] Optionally, the guide reciprocating assembly includes a movable frame arranged on the side of the wire taking-up shaft away from the support column, an adjustment plate is provided above the movable frame, a first guide wheel for guiding the wire is rotatably connected to the adjustment plate, the adjustment plate passes through the top plate, and a positioning stop unit for locating the position of the adjustment plate is installed on the top plate, a second guide wheel for guiding the wire to the bottom of the second support plate is rotatably connected to the movable frame, a third guide wheel for guiding the wire from the first guide wheel to the second guide wheel is rotatably connected to the movable frame, a control box is installed with a meshing transmission unit matching the first connecting shaft, and the meshing transmission unit is used to drive the movable frame to reciprocate in the vertical direction.

[0013] Optionally, the meshing transmission unit includes a first prism fixedly mounted on the bottom of the movable frame, the bottom end of the first prism is fixedly connected to a rectangular ring located in a control box, a plurality of third connecting shafts are rotatably connected in the control box, a plurality of worm gears are rotatably connected in the control box, and the number of the first connecting shaft, the third connecting shaft, the worm gear and the rectangular ring are consistent, a fixed column is provided in the rectangular ring, the fixed column and the third connecting shaft are fixedly connected by a connecting plate, an external fixed sleeve of the third connecting shaft is provided with a worm wheel meshing with the worm, an end of the worm gear away from the worm wheel is fixedly connected to a first bevel gear, and an external fixed sleeve of the first connecting shaft is provided with a second bevel gear meshing with the first bevel gear.

[0014] Optionally, the positioning and stopping unit includes a first pressing plate and a second supporting plate arranged on both sides of the adjusting plate, the first pressing plate and the second supporting plate are respectively in contact with both sides of the adjusting plate, a fixing plate is sleeved on the outside of the first pressing plate, and the bottoms of the second supporting plate and the fixing plate are fixedly connected to the top of the top plate, a movable plate is provided on the side of the first pressing plate away from the second supporting plate, the movable plate and the first pressing plate are connected by a plurality of second compression springs, a plurality of guide grooves are provided on the top of the top plate, and the number of the guide grooves and the movable plate is the same, a guide block is fixedly connected to the bottom of the movable plate, and the guide block is located in the corresponding guide groove, and the top plate is equipped with a pushing member for pushing the plurality of movable plates to move.

[0015] Optionally, the pushing member includes a fixed block fixedly mounted on a side of the movable plate away from the fixed plate, a lifting ring is provided above the top plate, a plurality of push plates are fixedly connected to the bottom of the lifting ring, the number of push plates and the number of fixed blocks are the same, the fixed block is provided with an inclined surface matching the push plate, and the bottom end of the push plate is in contact with the inclined surface on the fixed block, a plurality of hydraulic telescopic rods are fixedly connected to the bottom of the top plate, and the telescopic ends of the hydraulic telescopic rods are fixedly connected to the bottom of the lifting ring.

[0016] Optionally, the fixing unit includes a guide plate fixedly mounted on the top of the second support plate, a second pressing plate for pressing the wire is sleeved on the outside of the guide plate, two mounting holes matching the wire are provided on the top of the second support plate, the top of the guide plate is fixedly connected to the first support plate, and the bottom of the first support plate and the top of the second pressing plate are connected by a number of third compression springs.

[0017] The present invention also provides a wire taking-up method for wire drawing, comprising the wire taking-up device for wire drawing as described above, comprising the following steps:

[0018] Step 1: The staff places the take-up reel on which the wire needs to be wound above the control box, supports the first support disk through the damping drive structure, and presses the second support disk by pressing the rotator;

[0019] Step 2: Guide the wire to be wound to the bottom of the second support disk by the guide reciprocating assembly, and fix the end of the wire to the second support disk by the fixing unit, so that the wire is fixed relative to the second support disk and the take-up shaft;

[0020] Step 3: The first support disk, the take-up shaft and the second support disk are driven to rotate by the damping drive structure, and the wire is wound on the take-up shaft to take up the wire. At the same time, the guide reciprocating assembly drives the wire to reciprocate along the vertical direction of the take-up shaft, so that the wire is evenly wound on the take-up shaft;

[0021] Step 4: When the tension of the wire is greater than a preset value, the damping drive structure stops driving the second support plate to rotate, and the guide reciprocating assembly stops driving the wire to reciprocate along the vertical direction of the take-up shaft;

[0022] Step 5: As the external wire production equipment continues to produce, the wire tension decreases, the damping drive structure drives the take-up shaft to rotate again, and the guide reciprocating assembly drives the wire to reciprocate along the vertical direction of the take-up shaft again, so that the tension of the wire wound on the take-up shaft is within a preset range.

[0023] The beneficial effects of the present invention are as follows: the first support disk, the wire take-up shaft and the second support disk are driven to rotate by the damping drive structure, the wire is wound around the wire take-up shaft, and the wire is taken up. At the same time, the guide reciprocating assembly drives the wire to reciprocate in the vertical direction relative to the wire take-up shaft, so that the wire is evenly wound around the wire take-up shaft. When the tension of the wire is greater than a preset value, the damping drive structure stops driving the second support disk to rotate, and the guide reciprocating assembly stops driving the wire to reciprocate in the vertical direction relative to the wire take-up shaft. As the external wire production equipment continues to produce, the tension of the wire decreases, and the damping drive structure drives the wire take-up shaft to rotate again, and the guide reciprocating assembly drives the wire to reciprocate in the vertical direction relative to the wire take-up shaft again, so that the tension of the wire wound on the wire take-up shaft is within a preset range, thereby avoiding deformation during the wire taking-up process, thereby avoiding affecting the quality of the wire, and making the taking-up effect better. At the same time, it is convenient to take up multiple wires, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention;

[0026] Figure 2 For the present invention Figure 1 A schematic diagram of the enlarged structure of the middle A area;

[0027] Figure 3 It is a schematic structural diagram of the cross-section of the take-up reel, the first support plate and the second support plate according to an embodiment of the present invention;

[0028] Figure 4 This is a schematic diagram of the structure of a movable frame according to an embodiment of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the movable plate according to an embodiment of the present invention;

[0030] Figure 6 It is a schematic structural diagram of a cross-section of a rotating shaft according to an embodiment of the present invention;

[0031] Figure 7 This is a schematic diagram of the structure of a control box according to an embodiment of the present invention;

[0032] Figure 8 This is a schematic diagram of the cross-section structure of a control box according to an embodiment of the present invention;

[0033] Fig. 9 The figure is a schematic structural diagram of the meshing state of the worm and the worm wheel according to an embodiment of the present invention.

[0034] The markings in the figure are:

[0035] 1. Control box; 2. Support column; 3. Top plate; 4. Take-up shaft; 5. First support plate; 6. Second support plate; 7. Adjustment plate; 8. First guide wheel; 9. Wire; 10. Support block; 11. Slot; 12. First support plate; 13. Block; 14. First connecting shaft; 15. Servo motor; 16. Support leg; 17. Support frame; 18. Gear ring; 19. Second connecting shaft; 20. Gear; 21. First damping plate; 22. Second damping plate; 23. Movable frame; 24. Second guide wheel; 25. Third guide wheel; 26. First prism; 27. Rectangular ring; 28. , connecting plate; 29, fixed column; 30, third connecting shaft; 31, guide plate; 32, worm; 33, mounting hole; 34, first bevel gear; 35, second bevel gear; 36, worm wheel; 37, rotating shaft; 38, slide groove; 39, second prism; 40, first compression spring; 41, first pressing plate; 42, second supporting plate; 43, fixed plate; 44, movable plate; 45, second compression spring; 46, guide groove; 47, guide block; 48, fixed block; 49, lifting ring; 50, hydraulic telescopic rod; 51, push plate; 52, second pressing plate; 53, third compression spring. DETAILED DESCRIPTION

[0036] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0037] This embodiment proposes a wire-receiving device for wire stretching, such as Figure 1 As shown, it includes a control box 1, the top of the control box 1 is fixedly connected to a support column 2, the top of the support column 2 is fixedly connected to a top plate 3, a plurality of take-up shafts 4 are arranged above the control box 1, the bottom end of the take-up shaft 4 is fixedly connected to a first support disk 5, the top end of the take-up shaft 4 is fixedly connected to a second support disk 6, the control box 1 is equipped with a damping drive structure for driving the plurality of first support disks 5 to rotate, a pressing rotator for locating the position of the second support disk 6 is installed at the bottom of the top plate 3, the top plate 3 is equipped with a guide reciprocating assembly for driving the wire 9 to reciprocate in the vertical direction, and the second support disk 6 is equipped with a fixing unit for fixing the end of the wire 9.

[0038] In some optional specific embodiments, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 7 and Figure 8As shown, the damping drive structure includes a support block 10 arranged below the first support plate 5, a slot 11 is provided at the top of the support block 10, a block 13 is provided in the slot 11, and the top of the block 13 is fixedly connected to the bottom of the first support plate 5, a first connecting shaft 14 is fixedly connected to the bottom of the support block 10, a first damping plate 21 located in the control box 1 is fixedly connected at the bottom end of the first connecting shaft 14, and the first connecting shaft 14 is rotatably connected to the control box 1, a second damping plate 22 is contacted at the bottom of the first damping plate 21, a second connecting shaft 19 is fixedly connected to the bottom of the second damping plate 22, and the second connecting shaft 19 is rotatably connected to the control box 1, and the control box 1 is equipped with a driving member for driving a plurality of second connecting shafts 19 to rotate, and the driving member It includes a servo motor 15 fixedly mounted on the bottom of the control box 1, a plurality of support legs 16 are fixedly connected to the bottom of the control box 1, an output end of the servo motor 15 is fixedly connected to a support frame 17 located in the control box 1, an external fixed sleeve of the support frame 17 is provided with a gear ring 18, an external fixed sleeve of the second connecting shaft 19 is provided with a gear 20 meshing with the gear ring 18, and a pressing rotator includes a rotating shaft 37 arranged above the second supporting disk 6, the top end of the rotating shaft 37 is rotatably connected to the bottom of the top plate 3, a slide groove 38 is provided at the bottom of the rotating shaft 37, a second prism 39 is provided in the slide groove 38, the bottom end of the second prism 39 is in contact with the top of the second supporting disk 6, and the top end of the second prism 39 and the top inner wall of the slide groove 38 are connected by a first compression spring 40;

[0039] In some optional specific embodiments, such as Figure 1 , Figure 2 , Figure 5 , Figure 7 , Figure 8 and Fig. 9As shown, the guide reciprocating assembly includes a movable frame 23 arranged on the side of the take-up shaft 4 away from the support column 2, an adjustment plate 7 is provided above the movable frame 23, a first guide wheel 8 for guiding the wire 9 is rotatably connected to the adjustment plate 7, the adjustment plate 7 passes through the top plate 3, and the top plate 3 is equipped with a positioning stop unit for positioning the position of the adjustment plate 7, a second guide wheel 24 for guiding the wire 9 to the bottom of the second support plate 6 is rotatably connected to the movable frame 23, a third guide wheel 25 for guiding the wire 9 from the first guide wheel 8 to the second guide wheel 24 is rotatably connected to the movable frame 23, and the control box 1 is equipped with a meshing transmission unit matched with the first connecting shaft 14, and the meshing transmission unit is used to drive the movable frame 23 to reciprocate in the vertical direction, and the meshing transmission unit The element includes a first prism 26 fixedly mounted on the bottom of the movable frame 23, the bottom end of the first prism 26 is fixedly connected to a rectangular ring 27 located in the control box 1, a plurality of third connecting shafts 30 are rotatably connected in the control box 1, a plurality of worms 32 are rotatably connected in the control box 1, and the number of the first connecting shaft 14, the third connecting shaft 30, the worm 32 and the rectangular ring 27 is consistent, a fixing column 29 is provided in the rectangular ring 27, the fixing column 29 and the third connecting shaft 30 are fixedly connected by a connecting plate 28, an external fixing sleeve of the third connecting shaft 30 is provided with a worm wheel 36 meshing with the worm 32, an end of the worm 32 away from the worm wheel 36 is fixedly connected to a first bevel gear 34, and an external fixing sleeve of the first connecting shaft 14 is provided with a second bevel gear meshing with the first bevel gear 34 35, the positioning stop unit includes a first pressing plate 41 and a second supporting plate 42 arranged on both sides of the adjustment plate 7, the first pressing plate 41 and the second supporting plate 42 are in contact with both sides of the adjustment plate 7 respectively, a fixing plate 43 is sleeved on the outside of the first pressing plate 41, and the bottoms of the second supporting plate 42 and the fixing plate 43 are fixedly connected to the top of the top plate 3, a movable plate 44 is arranged on the side of the first pressing plate 41 away from the second supporting plate 42, the movable plate 44 and the first pressing plate 41 are connected by a plurality of second compression springs 45, a plurality of guide grooves 46 are arranged on the top of the top plate 3, and the number of the guide grooves 46 and the movable plate 44 is the same, a guide block 47 is fixedly connected to the bottom of the movable plate 44, and the guide block 47 is located in the corresponding guide groove 46, the top plate 3 A pushing member for pushing a plurality of movable plates 44 to move is installed, and the pushing member includes a fixed block 48 fixedly installed on the side of the movable plate 44 away from the fixed plate 43. A lifting ring 49 is provided above the top plate 3, and a plurality of push plates 51 are fixedly connected to the bottom of the lifting ring 49. The number of push plates 51 and the fixed block 48 is the same. The fixed block 48 is provided with an inclined surface matched with the push plates 51, and the bottom end of the push plate 51 contacts the inclined surface on the fixed block 48. A plurality of hydraulic telescopic rods 50 are fixedly connected to the bottom of the top plate 3, and the telescopic end of the hydraulic telescopic rod 50 is fixedly connected to the bottom of the lifting ring 49. The fixed unit includes a guide plate 31 fixedly installed on the top of the second support plate 6, and the outer sleeve of the guide plate 31 is provided with a second pressing plate 52 for pressing the wire 9.The top of the second support plate 6 is provided with two mounting holes 33 adapted to the wire 9, the top of the guide plate 31 is fixedly connected with the first support plate 12, and the bottom of the first support plate 12 and the top of the second pressing plate 52 are connected via a plurality of third compression springs 53;

[0040] This embodiment also provides a wire taking-up method for wire drawing, comprising the wire taking-up device for wire drawing as described above, comprising the following steps:

[0041] Step 1: The staff places the take-up reel 4 on which the wire 9 needs to be wound above the control box 1, supports the first support plate 5 through the damping drive structure, and presses the second support plate 6 through the pressing rotator;

[0042] Step 2: Guide the wire 9 to be wound to the bottom of the second support plate 6 by the guide reciprocating assembly, and fix the end of the wire 9 to the second support plate 6 by the fixing unit, so that the wire 9 is fixed relative to the second support plate 6 and the take-up shaft 4;

[0043] Step 3: The first support disk 5, the take-up shaft 4 and the second support disk 6 are driven to rotate by the damping drive structure, and the wire 9 is wound on the take-up shaft 4 to take up the wire 9. At the same time, the guide reciprocating assembly drives the wire 9 to reciprocate along the vertical direction of the take-up shaft 4, so that the wire 9 is evenly wound on the take-up shaft 4;

[0044] Step 4: When the tension of the wire 9 is greater than a preset value, the damping drive structure stops driving the second support plate 6 to rotate, and the guide reciprocating assembly stops driving the wire 9 to reciprocate in the vertical direction along the take-up shaft 4;

[0045] Step 5: As the external wire 9 production equipment continues to produce, the tension of the wire 9 becomes smaller, the damping drive structure drives the take-up shaft 4 to rotate again, and the guide reciprocating assembly drives the wire 9 to reciprocate along the vertical direction of the take-up shaft 4 again, so that the tension of the wire 9 wound on the take-up shaft 4 is within a preset range.

[0046] Working principle: the staff will place the take-up reel 4 on which the wire 9 needs to be wound above the control box 1, support the first support disk 5 through the damping drive structure, press the second support disk 6 by pressing the rotator, guide the wire 9 to be wound to the bottom of the second support disk 6 through the guide reciprocating assembly, fix the end of the wire 9 on the second support disk 6 through the fixing unit, so that the wire 9 is fixed relative to the second support disk 6 and the take-up reel 4, drive the first support disk 5, the take-up reel 4 and the second support disk 6 to rotate through the damping drive structure, the wire 9 is wound on the take-up reel 4, and the wire 9 is taken up, and at the same time the guide reciprocating assembly drives the wire 9 to reciprocate in the vertical direction relative to the take-up reel 4, so that the wire 9 is evenly wound on the take-up shaft 4. When the tension of the wire 9 is greater than a preset value, the damping drive structure stops driving the second support plate 6 to rotate, and the guide reciprocating assembly stops driving the wire 9 to reciprocate vertically relative to the take-up shaft 4. As the external wire 9 production equipment continues to produce, the tension of the wire 9 decreases, and the damping drive structure drives the take-up shaft 4 to rotate again, and the guide reciprocating assembly drives the wire 9 to reciprocate vertically relative to the take-up shaft 4 again, so that the tension of the wire 9 wound on the take-up shaft 4 is within a preset range, avoiding deformation of the wire 9 during the take-up process, thereby avoiding affecting the quality of the wire 9, making the take-up effect better, and at the same time facilitating the take-up of multiple wires 9, thereby improving work efficiency;

[0047] The staff drives the second prism 39 to move upward relative to the rotating shaft 37, and the first compression spring 40 is in a compressed state, so that the distance between the second prism 39 and the support block 10 is within a preset range. The staff drives the take-up shaft 4 to move between the support block 10 and the rotating shaft 37, and then the staff drives the take-up shaft 4 to move downward, so that the block 13 located at the bottom of the first support plate 5 is inserted into the slot 11, and then the staff releases the second prism 39. The first compression spring 40 drives the second prism 39 to move downward, and the bottom end of the second prism 39 presses the top of the second support plate 6, so that the take-up shaft 4, the first support plate 5 and the second support plate 6 are fixedly installed on the top of the support block 10, and the support frame 17 and the ring gear 18 are driven to rotate by the servo motor 15. The ring gear 18 drives the second connecting shaft 19 and the second damping plate 22 to rotate through the gear 20, and the second damping plate 2 2 can drive the first damping disk 21, the first connecting shaft 14 and the support block 10 to rotate through the friction force, the support block 10 can drive the first support disk 5, the take-up shaft 4 and the second support disk 6 to rotate through the block 13, the second support disk 6 drives the second prism 39 and the rotating shaft 37 to rotate relative to the top plate 3 through the friction force, so that the wire 9 can be wound around the outside of the take-up shaft 4, when the tension of the wire 9 is greater than the preset value, with the continuous rotation of the second damping disk 22, the second damping disk 22 cannot drive the first damping disk 21 and the first connecting shaft 14 to rotate through the friction force, so that the take-up shaft 4 can stop rotating, when the tension of the wire 9 is less than the preset value, with the continuous rotation of the second damping disk 22, the second damping disk 22 drives the first damping disk 21 and the first connecting shaft 14 to rotate again through the friction force, so that the take-up shaft 4 can take up the wire 9 again;

[0048] The second compression spring 45 is initially in a compressed state, and the second compression spring 45 applies pressure to the first pressing plate 41, and the first pressing plate 41 presses the adjustment plate 7 to preliminarily fix the adjustment plate 7 relative to the top plate 3, and the adjustment plate 7 is supported by the second supporting plate 42 to prevent the portion of the adjustment plate 7 located above the top plate 3 from being pressed and bent by the first pressing plate 41. The staff moves the adjustment plate 7 and the first guide wheel 8 vertically according to the position of the wire 9, and the adjustment plate 7 slides relative to the first pressing plate 41 and the second supporting plate 42, so that the two first guide wheels 8 located in the front and rear directions are staggered in the vertical direction to avoid interference between several wires 9 and ensure that each first guide wheel 8 can guide the wire 9. When the initial height adjustment of 7 and the first guide wheel 8 is completed, the lifting ring 49 and the push plate 51 are driven downward by the hydraulic telescopic rod 50, and the bottom end of the push plate 51 slides on the inclined surface of the fixed block 48, and the push plate 51 pushes the fixed block 48 and the movable plate 44 to move toward the first pressing plate 41, and the guide block 47 slides in the guide groove 46. Through the design of the guide groove 46 and the guide block 47, the movable plate 44 can move smoothly in the horizontal direction, and at this time, the length of the second compression spring 45 becomes shorter, and the pressure applied by the second compression spring 45 to the first pressing plate 41 increases to a preset value, and the pressure applied by the first pressing plate 41 to the adjustment plate 7 increases to a preset value, so that the adjustment plate 7 is fixed relative to the top plate 3, and the staff drives the wire 9 from above the first guide wheel 8 The wire 9 then passes through the bottom of the third guide wheel 25, and finally the wire 9 is guided to the bottom of the second support disk 6 by the second guide wheel 24. The staff drives the second pressing plate 52 to move upward, and the third compression spring 53 is in a compressed state, so that the spacing between the second pressing plate 52 and the second support disk 6 can accommodate the end of the wire 9. The staff then passes the end of the wire 9 through one of the mounting holes 33, and the end of the wire 9 moves to between the second support disk 6 and the second pressing plate 52. The staff releases the second pressing plate 52, and the third compression spring 53 applies pressure to the second pressing plate 52, so that the second pressing plate 52 and the second support disk 6 clamp the end of the wire 9, and the wire 9 is relative to the second support disk 6 and the take-up shaft 4. When the first connecting shaft 14 drives the take-up shaft 4 to rotate, the first connecting shaft 14 drives the second bevel gear 35 to rotate, and the second bevel gear 35 drives the worm 32 to rotate through the first bevel gear 34, and the worm 32 drives the third connecting shaft 30 to rotate through the worm gear 36. The third connecting shaft 30 drives the fixed column 29 to slide back and forth in the rectangular ring 27 through the connecting plate 28, and the fixed column 29 can push the rectangular ring 27, the first prism 26 and the movable frame 23 to reciprocate in the vertical direction, and the movable frame 23 drives the third guide wheel 25 and the second guide wheel 24 to reciprocate in the vertical direction, so that the wire 9 can be evenly wound around the outside of the take-up shaft 4. When the wire 9 is finished being taken up, the staff cuts the wire 9, and the staff drives the second pressing plate 52 to move upward.The staff drives the tail of the wire 9 from bottom to top through another mounting hole 33, and the tail of the wire 9 is located between the second pressing plate 52 and the second support plate 6. The staff releases the second pressing plate 52, and the third compression spring 53 presses the second pressing plate 52, so that the second pressing plate 52 and the second support plate 6 clamp the tail of the wire 9, so that the tail of the wire 9 is fixed relative to the take-up shaft 4 and the second support plate 6, and the wire 9 is prevented from being loose.

[0049] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

Claims

1. A wire-receiving device for wire drawing, comprising a control box (1), characterized in that: The top of the control box (1) is fixedly connected to a support column (2), the top of the support column (2) is fixedly connected to a top plate (3), a plurality of take-up shafts (4) are arranged above the control box (1), the bottom of the take-up shaft (4) is fixedly connected to a first support disk (5), the top of the take-up shaft (4) is fixedly connected to a second support disk (6), the control box (1) is equipped with a damping drive structure for driving the plurality of first support disks (5) to rotate, the bottom of the top plate (3) is equipped with a pressing rotator for locating the position of the second support disk (6), the top plate (3) is equipped with a guide reciprocating assembly for driving the wire (9) to reciprocate in a vertical direction, and the second support disk (6) is equipped with a fixing unit for fixing the end of the wire (9); The damping drive structure comprises a support block (10) arranged below the first support plate (5); a slot (11) is provided at the top of the support block (10); a slot (11) is provided in the slot (11); the top of the slot (11) is provided with a block (13); the top of the block (13) is fixedly connected to the bottom of the first support plate (5); a first connecting shaft (14) is fixedly connected to the bottom of the support block (10); the bottom end of the first connecting shaft (14) is fixedly connected to a first damping plate (21) located in the control box (1); the first connecting shaft (14) is rotatably connected to the control box (1); a second damping plate (22) is contacted at the bottom of the first damping plate (21); the bottom of the second damping plate (22) is fixedly connected to a second connecting shaft (19); the second connecting shaft (19) is rotatably connected to the control box (1); and a driving member for driving a plurality of second connecting shafts (19) to rotate is installed on the control box (1); The driving member comprises a servo motor (15) fixedly mounted on the bottom of the control box (1); the bottom of the control box (1) is fixedly connected to a plurality of support legs (16); an output end of the servo motor (15) is fixedly connected to a support frame (17) located inside the control box (1); an external fixed sleeve of the support frame (17) is provided with a gear ring (18); and an external fixed sleeve of the second connecting shaft (19) is provided with a gear (20) meshing with the gear ring (18); The guide reciprocating assembly comprises a movable frame (23) arranged on a side of the take-up shaft (4) away from the support column (2), an adjustment plate (7) is arranged above the movable frame (23), a first guide wheel (8) for guiding the wire (9) is rotatably connected to the adjustment plate (7), the adjustment plate (7) passes through the top plate (3), and a positioning stop unit for locating the position of the adjustment plate (7) is installed on the top plate (3), a second guide wheel (24) for guiding the wire (9) to the bottom of the second support plate (6) is rotatably connected to the movable frame (23), a third guide wheel (25) for guiding the wire (9) from the first guide wheel (8) to the second guide wheel (24) is rotatably connected to the movable frame (23), and a meshing transmission unit matched with the first connecting shaft (14) is installed on the control box (1), and the meshing transmission unit is used to drive the movable frame (23) to reciprocate in the vertical direction; The meshing transmission unit comprises a first prism (26) fixedly mounted on the bottom of the movable frame (23); the bottom end of the first prism (26) is fixedly connected to a rectangular ring (27) located in the control box (1); a plurality of third connecting shafts (30) are rotatably connected in the control box (1); a plurality of worms (32) are rotatably connected in the control box (1); the first connecting shaft (14), the third connecting shaft (30), the worm (32) and the rectangular ring (27) are arranged in the same number; a fixing column (29) is arranged in the rectangular ring (27); the fixing column (29) and the third connecting shaft (30) are fixedly connected via a connecting plate (28); an external fixing sleeve of the third connecting shaft (30) is provided with a worm wheel (36) meshing with the worm wheel (32); an end of the worm wheel (32) away from the worm wheel (36) is fixedly connected to a first bevel gear (34); and an external fixing sleeve of the first connecting shaft (14) is provided with a second bevel gear (35) meshing with the first bevel gear (34).

2. The wire-taking device for wire drawing according to claim 1, characterized in that: The pressing rotator comprises a rotating shaft (37) arranged above the second supporting plate (6), the top end of the rotating shaft (37) being rotatably connected to the bottom of the top plate (3), the bottom of the rotating shaft (37) being provided with a slide groove (38), a second prism (39) being arranged in the slide groove (38), the bottom end of the second prism (39) being in contact with the top of the second supporting plate (6), and the top end of the second prism (39) and the top inner wall of the slide groove (38) being connected via a first compression spring (40).

3. The wire drawing device for wire drawing according to claim 1, characterized in that: The positioning stop unit comprises a first pressing plate (41) and a second supporting plate (42) which are arranged on both sides of the adjustment plate (7). The first pressing plate (41) and the second supporting plate (42) are in contact with both sides of the adjustment plate (7) respectively. A fixing plate (43) is sleeved on the outside of the first pressing plate (41). The bottoms of the second supporting plate (42) and the fixing plate (43) are fixedly connected to the top of the top plate (3). A movable plate (44) is arranged on the side of the first pressing plate (41) away from the second supporting plate (42). The movable plate (44) and the first pressing plate (41) are connected via a plurality of second compression springs (45). A plurality of guide grooves (46) are arranged on the top of the top plate (3). The number of the guide grooves (46) and the movable plate (44) is the same. A guide block (47) is fixedly connected to the bottom of the movable plate (44). The guide block (47) is located in the corresponding guide groove (46). The top plate (3) is provided with a pushing member for pushing the plurality of movable plates (44) to move.

4. The wire-taking device for wire drawing according to claim 3, characterized in that: The pushing member comprises a fixed block (48) fixedly mounted on a side of the movable plate (44) away from the fixed plate (43); a lifting ring (49) is provided above the top plate (3); a plurality of push plates (51) are fixedly connected to the bottom of the lifting ring (49); the number of the push plates (51) and the fixed block (48) are the same; an inclined surface matching the push plates (51) is provided on the fixed block (48); the bottom end of the push plate (51) is in contact with the inclined surface on the fixed block (48); a plurality of hydraulic telescopic rods (50) are fixedly connected to the bottom of the top plate (3); and the telescopic ends of the hydraulic telescopic rods (50) are fixedly connected to the bottom of the lifting ring (49).

5. The wire-taking device for wire drawing according to claim 1, characterized in that: The fixing unit comprises a guide plate (31) fixedly mounted on the top of the second support plate (6); a second pressing plate (52) for pressing the wire (9) is sleeved on the outside of the guide plate (31); two mounting holes (33) adapted to the wire (9) are provided on the top of the second support plate (6); the top of the guide plate (31) is fixedly connected to the first support plate (12); the bottom of the first support plate (12) and the top of the second pressing plate (52) are connected via a plurality of third compression springs (53).

6. A wire taking-up method for wire drawing, comprising the wire taking-up device for wire drawing according to claim 1, characterized in that: The following steps are involved: Step 1: The staff places the take-up shaft (4) on which the wire (9) needs to be wound above the control box (1), supports the first support plate (5) through the damping drive structure, and presses the second support plate (6) through the pressing rotator; Step 2: guiding the wire (9) to be wound to the bottom of the second support disk (6) by means of a guiding reciprocating assembly, and fixing the end of the wire (9) to the second support disk (6) by means of a fixing unit, so that the wire (9) is fixed relative to the second support disk (6) and the wire take-up shaft (4); Step 3: The first support disk (5), the wire take-up shaft (4) and the second support disk (6) are driven to rotate by the damping drive structure, and the wire (9) is wound on the wire take-up shaft (4), and the wire (9) is taken up. At the same time, the guide reciprocating component drives the wire (9) to reciprocate along the vertical direction of the wire take-up shaft (4), so that the wire (9) is evenly wound on the wire take-up shaft (4); Step 4: When the tension of the wire (9) is greater than a preset value, the damping drive structure stops driving the second support plate (6) to rotate, and the guide reciprocating assembly stops driving the wire (9) to reciprocate in the vertical direction along the take-up shaft (4); Step 5: As the external wire (9) production equipment continues to produce, the tension of the wire (9) decreases, the damping drive structure drives the take-up shaft (4) to rotate again, and the guide reciprocating assembly drives the wire (9) to reciprocate along the vertical direction of the take-up shaft (4) again, so that the tension of the wire (9) wound on the take-up shaft (4) is within a preset range.

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