CN209969215U - Wire drawing machine capable of adjusting nail wire tension - Google Patents
Wire drawing machine capable of adjusting nail wire tension Download PDFInfo
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- CN209969215U CN209969215U CN201920537830.6U CN201920537830U CN209969215U CN 209969215 U CN209969215 U CN 209969215U CN 201920537830 U CN201920537830 U CN 201920537830U CN 209969215 U CN209969215 U CN 209969215U
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Abstract
The utility model discloses a wire drawing machine capable of adjusting the nail wire pulling force, which belongs to the field of metal wire drawing equipment, and the technical scheme is characterized by comprising a front wire drawing machine and a rear wire drawing machine, wherein the rear wire drawing machine comprises a support frame, a first wire drawing wheel, a second wire drawing wheel and a third wire drawing wheel, the support frame is vertically arranged, the first wire drawing wheel, the second wire drawing wheel and the third wire drawing wheel are sequentially arranged on the support frame from bottom to top along the height direction of the support frame and rotate relative to the support frame, and wire drawing grooves are respectively arranged on the first wire drawing wheel, the second wire drawing wheel and the third wire drawing wheel; an adjusting component for adjusting the position between the second wire drawing wheel and the third wire drawing wheel is arranged between the second wire drawing wheel and the third wire drawing wheel. The effect of improving the drawing efficiency of the nail wire is achieved.
Description
Technical Field
The utility model relates to a metal wire drawing equipment field, in particular to tensile wire drawing machine of adjustable nail silk.
Background
The wire drawing machine is also called a wire drawing machine or a wire drawing machine. The wire drawing machine is widely applied to the industries of mechanical manufacturing, hardware processing, petrochemical industry, plastics, wires and cables and the like. The in-process of nail silk in the use, because the difference of service environment and purpose has different requirements to the diameter of nail silk, in order to make nail silk satisfy the requirement, need carry out the wire drawing to nail silk usually for the diameter of nail silk constantly thins.
The rolling is carried out after the nail silk is drawn out through many times, the nail silk is very critical at last drawing stage, if pulling force is too big when drawing out, the diameter that can make the nail silk is thin, unsatisfied demand, can cause the waste, but the distance between the adjacent wire drawing dish of current wire drawing machine is fixed unchangeable, the nail silk is at last drawing in-process, because the change of nail silk tensioning degree, inhomogeneous phenomenon also can appear in the last pulling force of nail silk, inhomogeneous phenomenon appears in the thickness that can lead to the nail silk like this, also can cause the waste of nail silk.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a tensile wire drawing machine of adjustable nail silk reaches the effect that improves nail silk drawing efficiency.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a wire drawing machine capable of adjusting the nail wire pulling force comprises a front wire drawing machine and a rear wire drawing machine, wherein the rear wire drawing machine comprises a support frame, a first wire drawing wheel, a second wire drawing wheel and a third wire drawing wheel, the support frame is vertically arranged, the first wire drawing wheel, the second wire drawing wheel and the third wire drawing wheel are sequentially arranged on the support frame from bottom to top along the height direction of the support frame and rotate relative to the support frame, and wire drawing grooves are formed in the first wire drawing wheel, the second wire drawing wheel and the third wire drawing wheel; an adjusting component for adjusting the position between the second wire drawing wheel and the third wire drawing wheel is arranged between the second wire drawing wheel and the third wire drawing wheel.
By adopting the technical scheme, the nail wire enters the first wire drawing wheel on the rear wire drawing machine after being drawn by the front wire drawing machine, and then enters the third wire drawing wheel after being wound for a circle on the first wire drawing wheel, and then enters the wire drawing groove on the third wire drawing wheel after being wound on the second wire drawing wheel, and finally is rolled by being transmitted from the third wire drawing wheel. When the pulling force of the nail wire entering the second wire drawing wheel and the third wire drawing wheel is larger or smaller, the stress of the nail wire is uneven, the thickness of the nail wire after being rolled is easily inconsistent, the overhead of the nail wire is influenced, the adjusting assembly is controlled at the moment, the distance between the second wire drawing wheel and the third wire drawing wheel is adjusted, the distance between the second wire drawing wheel and the third wire drawing wheel is reduced or increased, the drawing force on the nail wire is reduced or increased, and the diameter of the nail wire is more uniform. The thickness of the drawn nail wire is kept consistent by the arrangement of the adjusting assembly, the drawing efficiency of the nail wire is improved, and waste is reduced.
The utility model discloses further set up to, adjusting part includes regulating part, regulating block and regulation track, and the regulation track is vertical to be fixed on the support frame, and the regulating block slides with the regulation track and is connected and the cooperation is used, and the second wire drawing wheel rotates with the regulating block through pivot and regulating block to be connected, and the regulating part is connected with the regulating block and is driven the regulating block and reciprocate.
Through adopting above-mentioned technical scheme, the second wire drawing wheel rotates with the regulating block and is connected the back, and control regulating part makes the regulating block slide on adjusting the track to drive the second wire drawing wheel and reciprocate, adjust the distance between second wire drawing wheel and the third wire drawing wheel, increase or reduce the pulling force on the nail silk, guarantee the uniformity of nail silk thickness, improve the machining efficiency of nail silk.
The utility model discloses further set up to, the regulating part is adjustment cylinder, and adjustment cylinder is vertical to be fixed on the support frame, adjustment cylinder piston rod and regulating block fixed connection.
Through adopting above-mentioned technical scheme, the staff's operation of being convenient for is operated in the setting of adjust cylinder, improves the convenience of using.
The utility model further sets up as, adjust orbital bottom and first wire drawing wheel, top and the radius that the distance more than or equal to second wire drawing wheel between the third wire drawing wheel.
Through adopting above-mentioned technical scheme, when adjusting orbital top, bottom and third wire drawing wheel, the distance between the first wire drawing wheel is greater than the radius of second wire drawing wheel, when preventing to adjust the second wire drawing wheel, the second wire drawing wheel collides with first wire drawing wheel, third wire drawing wheel to can not lead to the fact the damage to first wire drawing wheel, third wire drawing wheel, also can not influence the normal operating of first wire drawing wheel, third wire drawing wheel simultaneously.
The utility model discloses further set up as, adjust orbital bottom and the equal fixedly connected with stopper in top.
Through adopting above-mentioned technical scheme, the stopper of adjusting track bottom, top can prevent effectively that the regulating block from breaking away from with adjusting the track, provides convenient for staff's operation, also effectively prevents to cause the damage to first wire drawing wheel, second wire drawing wheel simultaneously.
The utility model discloses further set up as, support frame one side is provided with the motor, and the motor drives first wire drawing wheel with first epaxial pivot fixed connection of wire drawing and rotates.
By adopting the technical scheme, after the motor drives the first wire drawing wheel to rotate, the second wire drawing wheel and the third wire drawing wheel are driven to rotate under the traction of the winding device, and the normal operation of the whole device is ensured.
The utility model further sets up as, the diameter of first wire drawing wheel is greater than the diameter of third wire drawing wheel, and the diameter of third wire drawing wheel is greater than the diameter of second wire drawing wheel.
By adopting the technical scheme, the diameter of the first wire drawing wheel is larger than that of the third wire drawing wheel, and after the diameter of the third wire drawing wheel is larger than that of the second wire drawing wheel, the prestress on the nail wire can be effectively eliminated, the drawing distance of the nail wire is increased, and the wire drawing efficiency is improved.
The utility model discloses further set up to, the top of support frame is equipped with and makes the quick stall's of third wire drawing wheel card stop assembly, and the card stops the subassembly and includes L shape cardboard and support cylinder, and one side fixed connection of third wire drawing wheel is kept away from with the support frame to the vertical setting of support cylinder, cardboard level setting and one end and support cylinder piston rod fixed connection, another free end towards third wire drawing wheel.
Through adopting above-mentioned technical scheme, after the motor stops, first wire drawing wheel stall, under the control of nail silk, third wire drawing wheel also can slowly stop, but because the nail silk winding on the third wire drawing wheel on the second wire drawing wheel, so the third wire drawing wheel can not stop very fast, if can not stop very fast, also will increase to the wearing and tearing of first wire drawing wheel under the pulling of nail silk. Therefore cardboard and support cylinder's cooperation is used, and after motor stop motion, support cylinder piston rod is flexible for cardboard and third wire drawing wheel butt make the third wire drawing wheel stop fast, reduce the wearing and tearing to first wire drawing wheel, improve the life of first wire drawing wheel.
To sum up, the utility model discloses following beneficial effect has:
1. the distance between the second wire drawing wheel and the third wire drawing wheel can be adjusted according to the requirement by the adjusting assembly, so that the thickness of the wire-drawn nail is more uniform, the requirement is met, and the processing efficiency of the wire nail is improved;
2. the setting of card stop subassembly can make the third wire drawing wheel stop fast, reduces the wearing and tearing of nail silk to first wire drawing wheel, improves the life of first wire drawing wheel.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic view of a part of the structure intended to show the card stop assembly.
In the figure, 1, a front wire drawing machine; 2. a post-drawing machine; 21. a support frame; 22. a first wire drawing wheel; 23. a second wire drawing wheel; 24. a third wire drawing wheel; 3. a wire drawing groove; 4. an adjustment assembly; 41. an adjusting cylinder; 42. an adjusting block; 43. adjusting the track; 5. a limiting block; 6. a motor; 7. a card stop component; 71. clamping a plate; 72. and a supporting cylinder.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a tensile wire drawing machine of adjustable nail silk, as shown in figure 1, includes preceding wire drawing machine 1 and back wire drawing machine 2, and nail silk gets into back wire drawing machine 2 after preceding wire drawing machine 1 and draws, improves the efficiency of drawing.
As shown in fig. 1, the rear wire drawing machine 2 includes a support frame 21, a first wire drawing wheel 22, a second wire drawing wheel 23 and a third wire drawing wheel 24, the support frame 21 is vertically arranged and fixedly connected with the ground, the first wire drawing wheel 22, the second wire drawing wheel 23 and the third wire drawing wheel 24 are sequentially arranged on the support frame 21 from bottom to top and are relatively rotatably connected with the support frame 21 through a rotating shaft, the diameter of the first wire drawing wheel 22 is larger than that of the third wire drawing wheel 24, the diameter of the third wire drawing wheel 24 is larger than that of the second wire drawing wheel 23, and wire drawing grooves 3 are respectively formed on the circumferential surfaces of the first wire drawing wheel 22, the second wire drawing wheel 23 and the third wire drawing wheel 24. The other end of the rotating shaft of the first wire drawing wheel 22 is fixedly connected with a motor 6 which drives the first wire drawing wheel 22 to rotate.
During the use, the nail silk that the preceding wire drawing machine 1 was drawn is twined on first wire drawing wheel 22, and motor 6 rotates, drives first wire drawing wheel 22, and the nail silk on the first wire drawing wheel 22 twines on third wire drawing wheel 24, twines on second wire drawing wheel 23 again, and the winding back gets into wire drawing groove 3 on third wire drawing wheel 24 on second wire drawing wheel 23, and the roll-up is carried out from third wire drawing wheel 24 again.
As shown in fig. 1, an adjusting assembly 4 for adjusting the distance between the second wire drawing wheel 23 and the third wire drawing wheel 24 is arranged between the second wire drawing wheel 23 and the third wire drawing wheel 24, the adjusting assembly 4 comprises an adjusting member, an adjusting block 42 and an adjusting track 43, the adjusting track 43 is vertically fixed on one side of the supporting frame 21 facing the second wire drawing wheel 23, the distance between two ends of the adjusting track 43 and the third wire drawing wheel 24 and the first wire drawing wheel 22 is larger than or equal to the radius of the second wire drawing wheel 23, the adjusting block 42 is connected with the adjusting track 43 in a sliding manner, and use with adjusting rail 43 cooperation, second wire drawing wheel 23 rotates through pivot and regulating block 42 and is connected, and the regulating part can adopt lead screw or cylinder, adopts regulating cylinder 41 in this embodiment, and regulating cylinder 41 is vertical to be fixed on support frame 21, and regulating cylinder 41 piston rod and regulating block 42 fixed connection drive regulating block 42 and reciprocate.
As shown in fig. 2, the two ends of the adjusting rail 43 are fixedly connected with the limiting blocks 5.
The winding is carried out after the nail silk is drawn through first wire drawing wheel 22, second wire drawing wheel 23 and third wire drawing wheel 24, if the nail silk thickness after the winding is inconsistent, steerable adjusting cylinder 41 for regulating block 42 removes to the direction of third wire drawing wheel 24 or first wire drawing wheel 22, makes the nail silk thickness after drawing keep unanimous, can satisfy needs, can reduce extravagantly, also improves the wire drawing efficiency of nail silk simultaneously. The setting of stopper 5 prevents effectively that regulating block 42 and regulation track 43 from breaking away from to reduce the loss to first wire drawing wheel 22, improve the life of first wire drawing wheel 22.
As shown in fig. 3, a clamping stop component 7 for rapidly stopping the third wire drawing wheel 24 is arranged at the top of the support frame 21, the clamping stop component 7 includes a clamping plate 71 and a support cylinder 72, the support cylinder 72 is vertically arranged at one side of the support frame 21 far away from the third wire drawing wheel 24 and is fixedly connected with the support frame 21, the section of the clamping plate 71 is L-shaped and horizontally arranged, one end of the clamping plate 71 is fixedly connected with a piston rod of the support cylinder 72, and the other end of the clamping plate is aligned with the wire drawing groove 3 on the third wire drawing wheel 24.
The motor 6 is stopped, the first wire drawing wheel 22 stops rotating, but the third wire drawing wheel 24 and the second wire drawing wheel 23 cannot stop quickly under the action of inertia force, at the moment, the supporting cylinder 72 is controlled, the piston rod of the supporting cylinder 72 retracts, the clamping plate 71 moves downwards and is clamped in the wire drawing groove 3 on the third wire drawing wheel 24, certain limiting effect is achieved on the rotation of the third wire drawing wheel 24, the third wire drawing wheel 24 stops quickly, and the use flexibility is improved.
The implementation principle of the embodiment is as follows:
when the wire drawing machine is used, the motor 6 is started, a nail wire enters the wire drawing groove 3 on the first wire drawing wheel 22 after passing through the front wire drawing machine 1, enters the wire drawing groove 3 of the third wire drawing wheel 24 after being wound on the first wire drawing wheel 22, then enters the wire drawing groove 3 on the second wire drawing wheel 23, enters the wire drawing groove 3 of the third wire drawing wheel 24 again after passing through the second wire drawing wheel 23, and then is conveyed out from the third wire drawing wheel 24 for winding. When the diameter of the nail wire after wire drawing is too thick or too thin, the adjusting cylinder 41 is controlled, so that the second wire drawing wheel 23 moves towards the direction far away from the third wire drawing wheel 24, or moves towards the direction close to the third wire drawing wheel 24, and the nail wire after wire drawing meets the requirement. When the motor 6 is stopped, the piston rod of the supporting cylinder 72 is controlled to retract, so that the clamping plate 71 is clamped into the wire drawing groove 3 on the third wire drawing wheel 24, the third wire drawing wheel 24 and the second wire drawing wheel 23 are quickly stopped, and the use flexibility is improved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a tensile wire drawing machine of adjustable nail silk, includes preceding wire drawing machine (1) and back wire drawing machine (2), its characterized in that: the rear wire drawing machine (2) comprises a support frame (21), a first wire drawing wheel (22), a second wire drawing wheel (23) and a third wire drawing wheel (24), the support frame (21) is vertically arranged, the first wire drawing wheel (22), the second wire drawing wheel (23) and the third wire drawing wheel (24) are sequentially arranged on the support frame (21) from bottom to top along the height direction of the support frame (21) and rotate relative to the support frame (21), and wire drawing grooves (3) are formed in the first wire drawing wheel (22), the second wire drawing wheel (23) and the third wire drawing wheel (24); an adjusting component (4) for adjusting the distance between the second wire drawing wheel (23) and the third wire drawing wheel (24) is arranged between the second wire drawing wheel (23) and the third wire drawing wheel (24).
2. The wire drawing machine capable of adjusting the wire nailing tension according to claim 1, wherein: adjusting part (4) are including regulating part, regulating block (42) and regulation track (43), and regulation track (43) are vertical to be fixed on support frame (21), and regulating block (42) slide with regulation track (43) to be connected and cooperate the use, and second wire drawing wheel (23) rotates with regulating block (42) through pivot and is connected with regulating block (42), and the regulating part is connected with regulating block (42) and drives regulating block (42) and reciprocates.
3. The wire drawing machine capable of adjusting the wire nailing tension according to claim 2, wherein: the adjusting part is an adjusting cylinder (41), the adjusting cylinder (41) is vertically fixed on the support frame (21), and a piston rod of the adjusting cylinder (41) is fixedly connected with the adjusting block (42).
4. The wire drawing machine capable of adjusting the wire nailing tension according to claim 2, wherein: the distance between the bottom end of the adjusting track (43) and the first wire drawing wheel (22) and the distance between the top end of the adjusting track and the third wire drawing wheel (24) are larger than or equal to the radius of the second wire drawing wheel (23).
5. The wire drawing machine capable of adjusting the wire nailing tension according to claim 2, wherein: the bottom end and the top end of the adjusting track (43) are fixedly connected with a limiting block (5).
6. The wire drawing machine capable of adjusting the wire nailing tension according to claim 1, wherein: a motor (6) is arranged on one side of the support frame (21), and the motor (6) is fixedly connected with a rotating shaft on the first wire drawing wheel (22) to drive the first wire drawing wheel (22) to rotate.
7. The wire drawing machine capable of adjusting the wire nailing tension according to claim 1, wherein: the diameter of the first wire drawing wheel (22) is larger than that of the third wire drawing wheel (24), and the diameter of the third wire drawing wheel (24) is larger than that of the second wire drawing wheel (23).
8. The wire drawing machine capable of adjusting the wire nailing tension according to claim 1, wherein: the top of support frame (21) is equipped with and makes third wire drawing wheel (24) stop rotating's card stop subassembly (7) fast, and the card stops subassembly (7) including L shape cardboard (71) and support cylinder (72), support cylinder (72) vertical setting and keep away from one side fixed connection of third wire drawing wheel (24) with support frame (21), cardboard (71) level setting and one end and support cylinder (72) piston rod fixed connection, another free end is towards third wire drawing wheel (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537830.6U CN209969215U (en) | 2019-04-19 | 2019-04-19 | Wire drawing machine capable of adjusting nail wire tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537830.6U CN209969215U (en) | 2019-04-19 | 2019-04-19 | Wire drawing machine capable of adjusting nail wire tension |
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| Publication Number | Publication Date |
|---|---|
| CN209969215U true CN209969215U (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920537830.6U Active CN209969215U (en) | 2019-04-19 | 2019-04-19 | Wire drawing machine capable of adjusting nail wire tension |
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| Country | Link |
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| CN (1) | CN209969215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095198A (en) * | 2020-09-04 | 2020-12-18 | 江苏美恒纺织实业有限公司 | Automatic device for stable weft stretching |
| CN112496059A (en) * | 2020-12-11 | 2021-03-16 | 洛阳磐泰金属材料有限公司 | Online synchronous continuous wire drawing straightening equipment for bearing steel remanufacturing |
-
2019
- 2019-04-19 CN CN201920537830.6U patent/CN209969215U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095198A (en) * | 2020-09-04 | 2020-12-18 | 江苏美恒纺织实业有限公司 | Automatic device for stable weft stretching |
| CN112496059A (en) * | 2020-12-11 | 2021-03-16 | 洛阳磐泰金属材料有限公司 | Online synchronous continuous wire drawing straightening equipment for bearing steel remanufacturing |
| CN112496059B (en) * | 2020-12-11 | 2024-04-30 | 洛阳磐泰金属材料有限公司 | Online synchronous continuous wire drawing and straightening equipment for bearing steel modification |
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