Spring wire processing device

Abstract

The utility model discloses a spring wire processing device which comprises a supporting plate frame, a linear sliding groove is formed in one side of the upper portion of the supporting plate frame in the length direction of the supporting plate frame, a sliding block and a reciprocating driving assembly used for driving the sliding block to move left and right are arranged on the inner side of the linear sliding groove in a sliding mode, and a wire guiding plate is longitudinally fixed to the outer side of the sliding block. The upper end of one side of the wire guide plate is fixedly provided with a wire guide ring, one end of the wire winding rod is rotationally installed on one side of the supporting plate frame through a first bearing pedestal, firstly, one end of a spring wire sequentially penetrates through the wire guide ring on one side of the wire guide plate from top to bottom, and a wire head is fixed through a wire head positioning clamp; and then the servo motor is started and drives the sliding block, the wire guide plate and the wire end part of the spring to move rightwards at a constant speed, meanwhile, the winding rod synchronously rotates along with the winding rod under the linkage of the rotary driving assembly, so that the wire guide plate can pull and smooth the winding part of the wire body while the winding rod winds the wire, and the whole operation process is simple and efficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to spring wire processing technical field, concretely is a kind of spring wire processing device. BACKGROUND

[0002] Spring wire is a kind of device connecting line using scalability to work, it is usually wound by TPU material cable. It is widely used in power connection of movable equipment such as automobile, machine, telephone, instrument, etc., and can quickly rebound and restore shape in a short time. At present, in the prior art, spring wire needs to be spirally wound on a round rod first during processing, and then vulcanization and shaping are carried out on the spring wire. The patent with publication number CN219738634U discloses a spring wire processing device, which is provided with a driving assembly, a rotating shaft, a positioning seat and a plug rod. The plug rod is installed on the positioning seat, and one end of the spring wire is clamped on the clamping groove. Then, the rotating shaft is controlled to rotate by the driving assembly, and the plug rod is indirectly driven to rotate by the rotating shaft, and the hand is moved at the same time, so that the spring wire is continuously wound along the length direction of the plug rod, and the winding of the spring wire is realized conveniently.

[0003] The above-mentioned device has the following disadvantages in actual application, that is, when the rotating shaft drives the plug rod to rotate, the worker also needs to move the arm to make the spring wire continuously wound along the length direction of the plug rod. However, the stroke and rhythm of manual following winding movement are easy to deviate, a lot of energy needs to be consumed to control, and high repetition of action is also easy to make people tired. Therefore, the present application provides a spring wire processing device to solve the problems in the prior art. SUMMARY

[0004] This part aims to summarize some aspects of the embodiments of the present application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the present application.

[0005] Therefore, the purpose of the present application is to provide a spring wire processing device to solve the problems in the prior art, that is, the worker needs to move the arm to make the spring wire continuously wound along the length direction of the plug rod. However, the stroke and rhythm of manual following winding movement are easy to deviate, a lot of energy needs to be consumed to control, and high repetition of action is also easy to make people tired.

[0006] To achieve the above object, the utility model provides the following technical scheme: a spring wire processing device, it includes support plate frame, the upper portion one side of support plate frame has linear slide groove along its length direction, the inboard of linear slide groove has the sliding block, and the reciprocating drive assembly for driving the left and right movement of sliding block, the outboard of sliding block is fixed with the wire guide plate, the wire guide plate one side upper end all is fixed with the lead wire ring, the wire guide plate below horizontal arrangement has the winding rod, the winding rod one end passes through bearing seat one rotation installation in support plate frame one side, still include the rotation drive assembly that is linked with reciprocating drive assembly and simultaneously drive winding rod axial rotation, the part that winding rod outboard and close bearing seat one has the wire head positioning clamp.

[0007] As a kind of preferred scheme of the spring wire processing device described in the utility model, wherein, the reciprocating drive assembly includes screw rod, and servo motor, and the screw rod is rotationally installed in the inboard of linear slide groove and is threadedly connected with sliding block, and the servo motor is fixedly installed in the one side of support plate frame and the output end drives the axial rotation of screw rod.

[0008] As a kind of preferred scheme of the spring wire processing device described in the utility model, wherein, the rotation drive assembly includes main gear, passive gear one, rotating shaft, bearing seat two and passive gear two, and the main gear is fixed to the outer circumferential side of servo motor output shaft, the passive gear one is engaged with main gear, the rotating shaft is coaxially fixed with passive gear one, the bearing seat two is used for positioning installation rotating shaft and is fixed to the one side of support plate frame, and the passive gear two is fixed to one end of winding rod and is engaged with passive gear one.

[0009] As a kind of preferred scheme of the spring wire processing device described in the utility model, wherein, the wire head positioning clamp includes C-shaped seat, top rod, handle, spring and pressing plate, and the C-shaped seat is fixed to the outer side of winding rod, the top rod slides up and down on the top flat section of C-shaped seat, the handle is fixed to the top of top rod, one end of spring is abutted to the bottom of top rod and the other end is abutted to the top of C-shaped seat, and the pressing plate is fixed to the bottom of top rod.

[0010] As a kind of preferred scheme of the spring wire processing device described in the utility model, wherein, the bottom of support plate frame is also fixed with base, and the controller is arranged on the upper portion of base.

[0011] As a kind of preferred scheme of the spring wire processing device described in the utility model, wherein, the one side of support plate frame is also provided with mounting bracket for fixedly installing servo motor.

[0012] Compared with the prior art, the spring wire processing device has the beneficial effects that when the servo motor is started and drives the sliding block to move, the servo motor output end synchronously drives the main gear to rotate, the main gear drives the passive gear two to rotate through the passive gear one, and further drives the winding rod to rotate. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a whole structure schematic view of the utility model;

[0014] Fig. 2 It is a rotating drive assembly structure schematic view of the utility model;

[0015] Fig. 3 It is a wire head positioning clamp structure schematic view of the utility model.

[0016] In the drawing: 100, support plate frame; 110, straight line sliding groove; 120, mounting frame; 200, sliding block; 210, wire guide plate; 220, lead ring; 300, reciprocating drive assembly; 310, screw; 320, servo motor; 400, winding rod; 410, bearing seat one; 500, rotating drive assembly; 510, main gear; 520, passive gear one; 530, rotating shaft; 540, bearing seat two; 550, passive gear two; 600, wire head positioning clamp; 610, C-shaped seat; 620, jacking rod; 630, handle; 640, spring; 650, pressing plate; 700, base; 800, controller. DETAILED DESCRIPTION

[0017] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below with reference to the drawings.

[0018] Secondly, the utility model is described in detail in combination with the schematic view, and in the detailed description of the utility model embodiments, for the convenience of description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic view is only an example, which should not limit the scope of protection of the utility model herein. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual manufacturing.

[0019] In order to make the purpose, technical scheme and advantages of the utility model clearer, the embodiments of the utility model will be described in further detail below with reference to the drawings.

[0020] Figs. 1-3 The whole structure schematic diagram of the spring wire processing device is shown, please refer to Figs. 1-3 The spring wire processing device of the embodiment comprises a support plate frame 100, the upper side of the support plate frame 100 has a linear sliding groove 110 along the length direction, a sliding block 200 is slidably arranged in the inner side of the linear sliding groove 110, and a reciprocating driving assembly 300 is arranged for driving the sliding block 200 to move left and right, the outer side of the sliding block 200 is fixedly arranged with a wire guide plate 210, the upper end of the one side of the wire guide plate 210 is fixedly arranged with a lead wire ring 220, a winding rod 400 is horizontally arranged below the wire guide plate 210, one end of the winding rod 400 is rotatably arranged on the one side of the support plate frame 100 through a bearing seat one 410, and the spring wire processing device further comprises a rotating driving assembly 500 which is connected with the reciprocating driving assembly 300 and simultaneously drives the winding rod 400 to rotate in the axial direction, and the part of the outer side of the winding rod 400 close to the bearing seat one 410 is provided with a wire end positioning clamp 600.

[0021] The reciprocating driving assembly 300 comprises a lead screw 310 which is rotatably arranged at the two ends in the inner side of the linear sliding groove 110 and is threadedly connected with the sliding block 200, and a servo motor 320 which is fixedly arranged on the one side of the support plate frame 100 and drives the lead screw 310 to rotate in the axial direction. The rotating driving assembly 500 comprises a main gear 510 which is fixedly arranged on the outer circumferential side of the output shaft of the servo motor 320, a passive gear one 520 which is engaged with the main gear 510, a rotating shaft 530 which is coaxially fixed with the passive gear one 520, a bearing seat two 540 which is used for positioning and fixing the rotating shaft 530 and is fixedly arranged on the one side of the support plate frame 100, and a passive gear two 550 which is fixedly arranged on one end of the winding rod 400 and is engaged with the passive gear one 520. It can be understood that when the servo motor 320 is started and drives the sliding block 200 to move, the output end of the servo motor 320 will synchronously drive the main gear 510 to rotate, the main gear 510 drives the passive gear two 550 to rotate through the passive gear one 520, and then drives the winding rod 400 to rotate. Specifically, in the embodiment, first, the one end of the spring wire is sequentially arranged from top to bottom through the lead wire ring 220 on the one side of the wire guide plate 210, and the wire end is fixed through the wire end positioning clamp 600, then the servo motor 320 is started and drives the sliding block 200, the wire guide plate 210 and the spring wire head part to move at a uniform speed to the right, at the same time, the winding rod 400 is synchronously rotated under the linkage of the rotating driving assembly 500, so that the winding rod 400 is wound while the wire guide plate 210 can pull and smooth the winding part of the wire body, the whole operation process is simple and efficient, the problems of deviation and large physical energy consumption existing in manual operation are effectively avoided, and the working efficiency is further improved.

[0022] As preferred, further, the thread positioning clamp 600 comprises a C-shaped seat 610 fixed to the outer side of the winding rod 400, a top rod 620 sliding up and down on the top flat section of the C-shaped seat 610, a handle 630 fixed to the top of the top rod 620, a spring 640 abutting against the bottom of the top rod 620 at one end and against the top of the C-shaped seat 610 at the other end, and a pressing plate 650 fixed to the bottom of the top rod 620. When fixing the thread of the spring wire, first place the thread into the inner bottom of the C-shaped seat 610, then loosen the handle 630, and under the reset cooperation of the top rod 620 and the spring 640, the pressing plate 650 will press and stabilize the thread. Conversely, pulling out the thread is simple.

[0023] As preferred, further, the bottom of the support plate frame 100 is also fixed with a base 700, and the upper part of the base 700 is provided with a controller 800. It can be understood that the base 700 is used to stabilize the support plate frame 100 and the entire device, and the staff can control the start-stop, forward-reverse output and speed of the servo motor 320 through the controller 800.

[0024] As preferred, further, one side of the support plate frame 100 is also provided with a mounting bracket 120 for fixedly mounting the servo motor 320. The servo motor 320 can be positioned and mounted through the mounting bracket 120, which ensures that the entire linkage mechanism can operate normally.

[0025] In summary, the spring wire processing device of the embodiment has the following advantages. When the servo motor 320 is started and moves the sliding block 200, the output end of the servo motor 320 will synchronously drive the main gear 510 to rotate, the main gear 510 drives the passive gear two 550 to rotate through the passive gear one 520, and in turn drives the winding rod 400 to rotate. Specifically, in the embodiment, first pass the spring wire through the lead-in ring 220 on one side of the guide plate 210 from top to bottom, and fix the thread by the thread positioning clamp 600, then start the servo motor 320 and drive the sliding block 200, the guide plate 210 and the spring wire head part to move uniformly to the right, at the same time, the winding rod 400 is synchronously rotated under the linkage of the rotating driving assembly 500, so that the winding rod 400 can guide and smooth the winding part of the wire body while winding. The whole operation process is simple and efficient, effectively avoiding the deviation and the problem of large physical and mental energy consumption of manual operation.

[0026] Although the utility model has been described above with reference to the embodiments, various modifications can be made thereto, and equivalent replacements can be made to the components thereof, without departing from the scope of the utility model. In particular, as long as there is no structural conflict, each feature in the embodiments disclosed by the utility model can be combined with each other in any manner, and the combinations are not exhaustively described in the specification merely for the purpose of omitting the length and saving the resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A spring wire processing device, characterized in that, The device includes a support plate frame (100), on one side of the upper part of the support plate frame (100) along its length direction, a linear groove (110) is provided, a slider (200) slides inside the linear groove (110), and a reciprocating drive assembly (300) for driving the slider (200) to move left and right. A wire guide plate (210) is fixedly placed on the outer side of the slider (200), and a lead wire ring (220) is fixed at the upper end of one side of the wire guide plate (210). A winding rod (400) is horizontally arranged below the wire guide plate (210). One end of the winding rod (400) passes through a bearing seat (410) which is rotatably mounted on one side of the support plate frame (100). The device also includes a rotary drive assembly (500) that is linked with the reciprocating drive assembly (300) and simultaneously drives the winding rod (400) to rotate axially. A wire end positioning clip (600) is provided on the outer side of the winding rod (400) near the bearing seat (410).

2. The spring wire processing device according to claim 1, characterized in that: The reciprocating drive assembly (300) includes a lead screw (310) with both ends rotatably mounted inside the linear slide (110) and threadedly connected to the slider (200), and a servo motor (320) fixedly mounted on one side of the support plate frame (100) and whose output end drives the lead screw (310) to rotate axially.

3. The spring wire processing device according to claim 1, characterized in that: The rotary drive assembly (500) includes a main gear (510) fixed to the outer periphery of the output shaft of the servo motor (320), a first passive gear (520) meshing with the main gear (510), a rotating shaft (530) fixed coaxially with the first passive gear (520), a second bearing seat (540) for positioning and mounting the rotating shaft (530) and fixed to one side of the support plate frame (100), and a second passive gear (550) fixed to one end of the winding rod (400) and meshing with the first passive gear (520).

4. The spring wire processing device according to claim 1, characterized in that: The wire end positioning clamp (600) includes a C-shaped seat (610) fixed to the outside of the winding rod (400), a top rod (620) that slides up and down on the top straight section of the C-shaped seat (610), a handle (630) fixed to the top of the top rod (620), a spring (640) with one end abutting the bottom of the top rod (620) and the other end abutting the top of the C-shaped seat (610), and a pressure plate (650) fixed to the bottom of the top rod (620).

5. The spring wire processing device according to claim 1, characterized in that: The support plate frame (100) is also fixed with a base (700) at the bottom, and a controller (800) is provided on the upper part of the base (700).

6. The spring wire processing device according to claim 1, characterized in that: The support plate frame (100) is also provided with a mounting bracket (120) for fixing the servo motor (320) on one side.

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