Wire spool device for stabilizing wire direction of spring machine
By designing a winding device with a stable wire direction including a winding disc assembly and an adjustment assembly, the problem of swinging of the spring machine wire when unwinding is solved, and the processing accuracy and yield rate are improved.
Patent Information
- Application Number
- CN202421327998.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-06-12
AI Technical Summary
Existing spring machines are prone to swing left and right when unwinding, affecting processing accuracy and yield.
A stable wire-direction winding device including a winding disc assembly, a Z-axis adjustment assembly, a rotary adjustment assembly, a Y-axis adjustment assembly and an assembly plate is designed, and a stable wire-direction winding disc and a wire-direction assembly are Cooperate to ensure that the wire is wound stably before entering the spring machine to avoid swinging.
Effectively prevent the wire from swinging left and right when unwinding, make the wire entering the spring machine more stable, and improve the processing accuracy of the spring machine and the yield rate of the finished spring.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spring machines, in particular to a winding disc device for stabilizing the line direction of a spring machine. Background Art
[0002] A spring machine, also known as a spring winding machine, refers to mechanical equipment for producing springs. The wire used to make the spring is wound on a winding drum. Since the wire is wound on the winding drum layer by layer from one side to the other, when the winding drum is unwinding, the wire is also unwound from one side of the winding drum to the other side in sequence. This may cause the wire to swing back and forth when entering the spring machine, which is not stable enough, affecting the processing accuracy of the spring machine to a certain extent, and further affecting the yield rate of the finished springs. In this context, the applicant is committed to developing a winding drum device with a stable linear direction for a spring machine, so that the wire entering the spring machine is more stable and does not swing, which improves the processing accuracy of the spring machine to a certain extent and improves the yield rate of the finished springs. Utility Model Content
[0003] The utility model aims to make the wire entering the spring machine more stable and prevent it from swinging, thereby improving the processing accuracy of the spring machine to a certain extent and improving the yield rate of the finished springs.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:
[0005] A wire winding disk device for stabilizing the wire direction of a spring machine comprises a wire winding disk assembly, a Z-axis adjustment assembly, a rotation adjustment assembly, a Y-axis adjustment assembly and an assembly plate, wherein the Y-axis adjustment assembly is fixedly arranged on the assembly plate, the rotation adjustment assembly is arranged on the Y-axis adjustment assembly, the Z-axis adjustment assembly is arranged on the rotation adjustment assembly, and the wire winding disk assembly is arranged on the Z-axis adjustment assembly;
[0006] The winding disk assembly includes a wire block, a fixed disk, a winding disk, and a plurality of wire assembly groups. The wire block is provided with a first wire groove, and the wire block is fixedly arranged on the fixed disk. The winding disk is pivotally connected at the center of the fixed disk, and a second wire groove is provided around the wheel edge of the winding disk. The fixed disk is provided with a plurality of first adjustment grooves, and the plurality of first adjustment grooves are arranged in a circular array with the center of the fixed disk as the center of the circle, and a group of wire assemblies is provided in each first adjustment groove.
[0007] The wire assembly includes a first adjusting bolt, an adjusting bearing, a second adjusting bolt, a wire wheel, a third adjusting bolt and a wire stopper. The first adjusting bolt, the second adjusting bolt and the third adjusting bolt are fixedly arranged in the first adjusting groove in sequence, and the first adjusting bolt is located between the winding disk and the second adjusting bolt. The inner ring of the adjusting bearing is pivotally connected to the first adjusting bolt, the wire wheel is pivotally connected to the second adjusting bolt, and a third wire groove is opened around the wheel edge of the wire wheel. The wire stopper is pivotally connected to the third adjusting bolt, and the side wheel surface of the winding disk and the side wheel surface of the wire wheel are respectively matched with the outer ring of the adjusting bearing, and the outer side surface of the wire stopper matches with the side wheel surface of the wire wheel.
[0008] Furthermore, the wire block and the Z-axis adjustment assembly are respectively located on two side edges of the lower portion of the fixed plate.
[0009] Furthermore, there are eight groups of wire assemblies, and there are eight first adjustment slots, and a group of wire assemblies is arranged in each first adjustment slot.
[0010] Furthermore, a second adjustment groove is formed on the fixing plate, a fourth adjustment bolt is fixedly disposed in the second adjustment groove, and the conductor block is fixedly disposed on the fixing plate through the fourth adjustment bolt.
[0011] Furthermore, a material-saving hole is provided on the fixed disk.
[0012] Furthermore, the Z-axis adjustment assembly includes a Z-axis adjustment plate and a Z-axis adjustment bolt, the fixed plate is fixedly connected to the Z-axis adjustment plate, the Z-axis adjustment plate is provided with a Z-axis adjustment groove along the Z-axis direction, the Z-axis adjustment bolt is fixedly arranged in the Z-axis adjustment groove, and the Z-axis adjustment bolt is fixedly arranged on the rotation adjustment assembly.
[0013] Furthermore, the rotation adjustment assembly includes a rotation bearing, an adjustment column, a fifth adjustment screw, and a fixed plate. The outer ring of the rotation bearing is fixedly connected to the Y-axis adjustment assembly, the inner ring of the rotation bearing is fixedly connected to the adjustment column and the fixed plate, the fixed plate is fixedly connected to the Z-axis adjustment bolt, the fifth adjustment screw is threaded onto the Y-axis adjustment assembly, and the fifth adjustment screw and the adjustment column cooperate with each other.
[0014] Further, the Y-axis adjustment assembly includes a Y-axis adjustment screw, a Y-axis adjustment plate, and a Y-axis fixed block, wherein the Y-axis fixed block is fixedly connected to the outer ring of the rotary bearing, and the fifth adjustment screw is screwed on the Y-axis fixed block, and the fifth adjustment screw abuts against the side of the adjustment column;
[0015] The Y-axis adjustment plate is provided with a Y-axis adjustment slot along the Y-axis direction, the Y-axis adjustment screw is fixedly arranged in the Y-axis adjustment slot, and the Y-axis adjustment screw is fixedly arranged on the assembly plate.
[0016] Furthermore, the assembly plate is provided with an assembly hole.
[0017] The beneficial effects of the utility model are as follows: the utility model arranges a plurality of first adjusting grooves in a circular array with the center of the fixed disk as the center of the circle, and a group of wire assemblies are arranged in each first adjusting groove, so that the wire can be sequentially passed around the plurality of groups of wire assemblies and then pulled into the spring machine. Specifically, before entering the spring machine, the wire first passes through the first wire groove on the wire block, then circles around the second wire groove on the winding disk, and then is pulled into the spring machine. Since the side wheel surface of the wire wheel cooperates with the outer ring of the adjusting bearing, the outer ring of the adjusting bearing is blocked on the side wheel surface of the wire wheel, effectively preventing the wire from escaping from the second wire groove. Since the second wire groove guides the wire, the left and right swinging of the wire during unwinding is effectively avoided, so that the wire entering the spring machine is more stable and does not swing, thereby improving the processing accuracy of the spring machine to a certain extent and improving the yield rate of the finished spring. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;
[0019] Figure 2 It is a schematic diagram of the back of the overall structure of the utility model;
[0020] Figure 3 It is a structural schematic diagram of the winding reel assembly of the utility model;
[0021] Figure 4 It is one of the structural schematic diagrams of the Z-axis adjustment component, the rotation adjustment component, the Y-axis adjustment component, and the assembly plate of the utility model;
[0022] Figure 5 This is the second structural schematic diagram of the Z-axis adjustment component, the rotation adjustment component, the Y-axis adjustment component, and the assembly plate of the utility model;
[0023] Figure 6 It is a structural schematic diagram of the rotary adjustment component of the utility model;
[0024] The accompanying drawings are marked as follows:
[0025] The winding reel assembly 1, the wire block 11, the first wire groove 110, the fixed plate 12, the second adjustment groove 120, the fourth adjustment bolt 121, the first adjustment groove 122, the winding reel 13, the second wire groove 131, the wire assembly 14, the first adjustment bolt 141, the adjustment bearing 142, the second adjustment bolt 143, the wire wheel 144, the third wire groove 1440, the third adjustment bolt 145, the wire sleeve 146,
[0026] Z-axis adjustment assembly 2, Z-axis adjustment plate 21, Z-axis adjustment slot 210, Z-axis adjustment bolt 22,
[0027] Rotation adjustment component 3, rotation bearing 31, adjustment column 32, fifth adjustment screw 33, fixing plate 34,
[0028] Y-axis adjustment assembly 4, Y-axis adjustment screw 41, Y-axis adjustment plate 42, Y-axis adjustment slot 420, Y-axis fixing block 43,
[0029] Mounting plate 5. DETAILED DESCRIPTION
[0030] The utility model is further described below in conjunction with the accompanying drawings.
[0031] like Figures 1 to 6 The wire winding drum device for stabilizing the wire direction of a spring machine shown in the figure comprises a wire winding drum assembly 1, a Z-axis adjustment assembly 2, a rotation adjustment assembly 3, a Y-axis adjustment assembly 4 and an assembly plate 5.
[0032] The Y-axis adjustment component 4 is fixedly arranged on the assembly plate 5 , the rotation adjustment component 3 is arranged on the Y-axis adjustment component 4 , the Z-axis adjustment component 2 is arranged on the rotation adjustment component 3 , and the winding reel component 1 is arranged on the Z-axis adjustment component 2 .
[0033] The winding reel assembly 1 includes a wire block 11, a fixed disk 12, a winding reel 13, and several groups of wire assemblies 14. The wire block 11 is provided with a first wire groove 110, and the wire block 11 is fixedly set on the fixed disk 12. The fixed disk 12 is provided with a second adjustment groove 120, and a fourth adjustment bolt 121 is fixedly set in the second adjustment groove 120. The wire block 11 is fixedly set on the fixed disk 12 by the fourth adjustment bolt 121, so that the position of the wire block 11 on the second adjustment groove 120 can be adjusted by the fourth adjustment bolt 121.
[0034] The conductor block 11 and the Z-axis adjustment assembly 2 are respectively located on two sides of the lower portion of the fixed disk 12, thereby making it more convenient for the wire winding operation.
[0035] The winding disk 13 is pivotally connected to the center of the fixed disk 12, and a second wire groove 131 is opened around the wheel edge of the winding disk 13. A plurality of first adjustment grooves 122 are opened on the fixed disk 12. The plurality of first adjustment grooves 122 are arranged in a circular array with the center of the fixed disk 12 as the center of the circle. A group of wire assemblies 14 is arranged in each first adjustment groove 122. A more specific structure is: there are eight groups of wire assemblies 14, there are eight first adjustment grooves 122, and a group of wire assemblies 14 is arranged in each first adjustment groove 122.
[0036] The wire assembly 14 includes a first adjusting bolt 141, an adjusting bearing 142, a second adjusting bolt 143, a wire wheel 144, a third adjusting bolt 145 and a wire stopper 146. The first adjusting bolt 141, the second adjusting bolt 143 and the third adjusting bolt 145 are fixedly arranged in the first adjusting groove 122 in sequence, and the first adjusting bolt 141 is located between the winding disk 13 and the second adjusting bolt 143. The inner ring of the adjusting bearing 142 is pivotally connected to the first adjusting bolt 141, the wire wheel 144 is pivotally connected to the second adjusting bolt 143, and a third wire groove 1440 is formed around the wheel edge of the wire wheel 144. The wire stopper 146 is pivotally connected to the third adjusting bolt 145, and the side wheel surface of the winding disk 13 and the side wheel surface of the wire wheel 144 are respectively matched with the outer ring of the adjusting bearing 142, and the outer side surface of the wire stopper 146 is matched with the side wheel surface of the wire wheel 144.
[0037] The positions of the adjusting bearing 142 , the guide wheel 144 , and the stop wire sleeve 146 in the second guide wire groove 131 can be adjusted in sequence by means of the first adjusting bolt 141 , the second adjusting bolt 143 , and the third adjusting bolt 145 .
[0038] The fixing plate 12 is provided with a material-saving hole, and the assembly plate 5 is provided with an assembly hole.
[0039] Before entering the spring machine, the wire first passes through the first wire groove 110 on the wire block 11, then circles around the second wire groove 131 on the winding drum 13, and is then pulled into the spring machine. Since the side wheel surface of the wire wheel 144 matches the outer ring of the adjusting bearing 142, the outer ring of the adjusting bearing 142 blocks the side wheel surface of the wire wheel 144, effectively preventing the wire from escaping from the second wire groove 131. Since the second wire groove 131 guides the wire, the left and right swing of the wire during unwinding is effectively avoided, making the wire entering the spring machine more stable and not swinging, thereby improving the processing accuracy of the spring machine to a certain extent and improving the yield rate of the finished spring.
[0040] In addition, before entering the spring machine, the wire first passes through the first wire groove 110 on the wire block 11, and then circles the third wire groove 1440 on the eight wire wheels 144 before being pulled into the spring machine. Since the side wheel surface of the winding drum 13 cooperates with the outer ring of the adjusting bearing 142, the outer side surface of the wire stopper 146 cooperates with the side wheel surface of the wire wheel 144, so that the outer ring of the adjusting bearing 142 is blocked on the side wheel surface of the winding drum 13, and the outer side surface of the wire stopper 146 is also blocked on the side wheel surface of the wire wheel 144, thereby effectively preventing the wire from escaping from the third wire groove 1440. Since the third wire groove 1440 guides the wire, it is effectively avoided that the wire swings left and right when unwinding, so that the wire entering the spring machine is more stable and does not swing, which improves the processing accuracy of the spring machine to a certain extent and improves the yield rate of the finished spring.
[0041] The Z-axis adjustment assembly 2 includes a Z-axis adjustment plate 21 and a Z-axis adjustment bolt 22. The fixed disk 12 is fixedly connected to the Z-axis adjustment plate 21. The Z-axis adjustment plate 21 is provided with a Z-axis adjustment groove 210 along the Z-axis direction. The Z-axis adjustment bolt 22 is fixedly arranged in the Z-axis adjustment groove 210, and the Z-axis adjustment bolt 22 is fixedly arranged on the rotation adjustment assembly 3. The position of the fixed disk 12 on the Z-axis adjustment groove 210 can be adjusted through the Z-axis adjustment bolt 22.
[0042] The rotation adjustment assembly 3 includes a rotation bearing 31, an adjustment column 32, a fifth adjustment screw 33, and a fixed plate 34. The outer ring of the rotation bearing 31 is fixedly connected to the Y-axis adjustment assembly 4, the inner ring of the rotation bearing 31 is fixedly connected to the adjustment column 32 and the fixed plate 34, the fixed plate 34 is fixedly connected to the Z-axis adjustment bolt 22, the fifth adjustment screw 33 is screwed on the Y-axis adjustment assembly 4, and the fifth adjustment screw 33 cooperates with the adjustment column 32. Through the fifth adjustment screw 33, in cooperation with the rotating adjustment column 32, the angle of the fixed disk 12 can be adjusted.
[0043] The Y-axis adjustment assembly 4 includes a Y-axis adjustment screw 41, a Y-axis adjustment plate 42, and a Y-axis fixing block 43. The Y-axis fixing block 43 is fixedly connected to the outer ring of the rotating bearing 31. The fifth adjustment screw 33 is screwed on the Y-axis fixing block 43, and the fifth adjustment screw 33 is against the side of the adjustment column 32.
[0044] A Y-axis adjustment slot 420 is opened on the Y-axis adjustment plate 42 along the Y-axis direction, and the Y-axis adjustment screw 41 is fixedly set in the Y-axis adjustment slot 420, and the Y-axis adjustment screw 41 is fixedly set on the assembly plate 5; the position of the Y-axis adjustment plate 42 on the Y-axis adjustment slot 420 can be adjusted through the Y-axis adjustment screw 41.
[0045] Working principle: before entering the spring machine, the wire first passes through the first wire groove 110 on the wire block 11, then circles around the second wire groove 131 on the winding drum 13, and is then pulled into the spring machine. Since the side wheel surface of the wire wheel 144 matches the outer ring of the adjusting bearing 142, the outer ring of the adjusting bearing 142 is blocked on the side wheel surface of the wire wheel 144, effectively preventing the wire from escaping from the second wire groove 131. Since the second wire groove 131 guides the wire, the left and right swing of the wire during unwinding is effectively avoided, making the wire entering the spring machine more stable and not swinging, thereby improving the processing accuracy of the spring machine to a certain extent and improving the yield rate of the finished spring.
[0046] The above disclosure is only a preferred embodiment of the present invention, which cannot be used to limit the scope of protection of the present invention. Therefore, equivalent changes made within the scope of the patent application of the present invention still fall within the scope covered by the present invention. The above does not impose any limitation on the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.
Claims
1. A winding drum device for stabilizing the line direction of a spring machine, characterized in that: It includes a wire winding disc assembly, a Z-axis adjustment assembly, a rotation adjustment assembly, a Y-axis adjustment assembly and an assembly plate, wherein the Y-axis adjustment assembly is fixedly arranged on the assembly plate, the rotation adjustment assembly is arranged on the Y-axis adjustment assembly, the Z-axis adjustment assembly is arranged on the rotation adjustment assembly, and the wire winding disc assembly is arranged on the Z-axis adjustment assembly; The winding disk assembly includes a wire block, a fixed disk, a winding disk, and a plurality of wire assembly groups. The wire block is provided with a first wire groove, and the wire block is fixedly arranged on the fixed disk. The winding disk is pivotally connected at the center of the fixed disk, and a second wire groove is provided around the wheel edge of the winding disk. The fixed disk is provided with a plurality of first adjustment grooves, and the plurality of first adjustment grooves are arranged in a circular array with the center of the fixed disk as the center of the circle, and a group of wire assemblies is provided in each first adjustment groove. The wire assembly includes a first adjusting bolt, an adjusting bearing, a second adjusting bolt, a wire wheel, a third adjusting bolt and a wire stopper. The first adjusting bolt, the second adjusting bolt and the third adjusting bolt are fixedly arranged in the first adjusting groove in sequence, and the first adjusting bolt is located between the winding disk and the second adjusting bolt. The inner ring of the adjusting bearing is pivotally connected to the first adjusting bolt, the wire wheel is pivotally connected to the second adjusting bolt, and a third wire groove is opened around the wheel edge of the wire wheel. The wire stopper is pivotally connected to the third adjusting bolt, and the side wheel surface of the winding disk and the side wheel surface of the wire wheel are respectively matched with the outer ring of the adjusting bearing, and the outer side surface of the wire stopper matches with the side wheel surface of the wire wheel.
2. A winding drum device for stabilizing the wire direction of a spring machine according to claim 1, characterized in that: The wire block and the Z-axis adjustment assembly are respectively located on two side edges of the lower part of the fixed plate.
3. A winding drum device for stabilizing the wire direction of a spring machine according to claim 1, characterized in that: There are eight groups of wire assemblies, and eight first adjustment slots, each of which is provided with a group of wire assemblies.
4. A winding drum device for stabilizing the wire direction of a spring machine according to claim 1, characterized in that: The fixing plate is provided with a second adjusting groove, a fourth adjusting bolt is fixedly arranged in the second adjusting groove, and the conductor block is fixedly arranged on the fixing plate by the fourth adjusting bolt.
5. A winding drum device for stabilizing the wire direction of a spring machine according to claim 1, characterized in that: The fixed disk is provided with a material-saving hole.
6. A winding drum device for stabilizing the wire direction of a spring machine according to claim 1, characterized in that: The Z-axis adjustment assembly includes a Z-axis adjustment plate and a Z-axis adjustment bolt. The fixed plate is fixedly connected to the Z-axis adjustment plate. The Z-axis adjustment plate is provided with a Z-axis adjustment groove along the Z-axis direction. The Z-axis adjustment bolt is fixedly arranged in the Z-axis adjustment groove, and the Z-axis adjustment bolt is fixedly arranged on the rotation adjustment assembly.
7. A winding drum device for stabilizing the wire direction of a spring machine according to claim 6, characterized in that: The rotation adjustment assembly includes a rotation bearing, an adjustment column, a fifth adjustment screw, and a fixed plate. The outer ring of the rotation bearing is fixedly connected to the Y-axis adjustment assembly, the inner ring of the rotation bearing is fixedly connected to the adjustment column and the fixed plate, the fixed plate is fixedly connected to the Z-axis adjustment bolt, the fifth adjustment screw is threaded onto the Y-axis adjustment assembly, and the fifth adjustment screw cooperates with the adjustment column.
8. A winding drum device for stabilizing the wire direction of a spring machine according to claim 7, characterized in that: The Y-axis adjustment assembly includes a Y-axis adjustment screw, a Y-axis adjustment plate, and a Y-axis fixing block, wherein the Y-axis fixing block is fixedly connected to the outer ring of the rotary bearing, and the fifth adjustment screw is screwed on the Y-axis fixing block, and the fifth adjustment screw abuts against the side of the adjustment column; The Y-axis adjustment plate is provided with a Y-axis adjustment slot along the Y-axis direction, the Y-axis adjustment screw is fixedly arranged in the Y-axis adjustment slot, and the Y-axis adjustment screw is fixedly arranged on the assembly plate.
9. A wire winding drum device for stabilizing the wire direction of a spring machine according to any one of claims 1 to 8, characterized in that: The assembly plate is provided with an assembly hole.