Alloy spring winding equipment capable of reducing springback

Abstract

The utility model discloses alloy spring winding equipment capable of reducing springback, and particularly relates to the field of alloy spring winding equipment, the alloy spring winding equipment comprises an alloy spring winding equipment main body, a support mounting frame is fixed at the bottom of the alloy spring winding equipment main body, and a springback reducing maintenance device is arranged at the top of the support mounting frame. An alloy spring winding control box body is fixed at the bottom of the alloy spring winding equipment main body; the device is provided with the springback reducing maintenance device, so that the replacement process of the tensioning wheel corresponding to the support is simple and convenient, the support is easy and convenient to maintain, the tensioning wheel is convenient to replace after long-time use, the situation of looseness is avoided, and the purpose of reducing springback in the alloy spring winding process is facilitated; the device is provided with the closing device, locking and fixing of the movable box door can be conveniently relieved, the effect of being easy to overhaul and maintain is achieved, and overhaul of equipment in the alloy spring winding process is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy spring winding equipment, in particular to alloy spring winding equipment capable of reducing springback. Background Art

[0002] Alloy spring steel is a steel that is made from carbon steel by adding one or more alloying elements to improve its mechanical properties, hardenability and other properties to meet the performance requirements of various springs. In the production process, alloy springs need to be wound using alloy spring winding equipment.

[0003] A Chinese patent discloses a nickel-titanium alloy spring winding device (authorization announcement number CN 210059658 U). The patented technology includes a workbench, which is composed of two layers of table tops, front and back. A rotating motor, a core rod chuck and a core rod support seat are placed horizontally on the rear table top. A spring core rod to be wound with nickel-titanium alloy wire is installed between the core rod chuck and the core rod support seat; a screw rod seat is placed horizontally on the front table top, a screw rod is installed on the screw rod seat, and a wire feed adjustment device is installed on the screw rod. The screw rod is controlled to move by a feed motor, so that the wire feed adjustment device moves forward or backward. The nickel-titanium alloy wire passes through the wire feed adjustment device and is sent to the spring core rod at the rear side. The spring is wound at the head of the spring core rod along its surface texture. The utility model nickel-titanium alloy spring winding device can realize the winding of nickel-titanium alloy springs through a motor and a simple mechanical structure. The winding process is automated, which increases the stability of the spring winding. It will not break and rebound due to the applied force, reducing labor costs and risks.

[0004] However, during use, although the above-mentioned spring winding equipment increases the stability of spring winding and achieves the purpose of reducing rebound, the corresponding tensioning wheel is installed on the corresponding bracket, and the bracket is cumbersome to maintain. After long-term use, it is inconvenient to replace the tensioning wheel, which may cause looseness, and there is a problem of affecting the effect of reducing rebound. Therefore, technical personnel in this field provide an alloy spring winding equipment for reducing rebound to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] The utility model aims to provide an alloy spring winding device capable of reducing springback, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an alloy spring winding device for reducing rebound, comprising an alloy spring winding device body, a support mounting frame is fixed at the bottom of the alloy spring winding device body, a rebound reduction maintenance device is arranged on the top of the support mounting frame, an alloy spring winding control box is fixed at the bottom of the alloy spring winding device body, a movable box door is movably connected to the front of the alloy spring winding control box through a hinge, a closing device is fixed to the front of the alloy spring winding control box, and a connecting handle is fixed on the outer side of the movable box door;

[0007] The rebound reduction maintenance device includes a fixed mounting sleeve, a mounting groove is provided inside the fixed mounting sleeve, fixed shells are fixed on both sides of the fixed mounting sleeve, a plastic plate is movably connected to the outer side of the fixed shell via a hinge, one side of the plastic plate is rotatably connected to a rotating frame via a rotating shaft, and the rotating frame is rotatably connected to a movable connecting rod via the rotating shaft, a movable shielding pad is fixed to the outer side of the movable connecting rod, and a reset spring is movably connected to the outer side of the movable shielding pad.

[0008] As a further solution of the utility model: the closing device includes a protective shell, a movable column is provided on one side of the protective shell and passes through the other side thereof, a magnet mounting block is fixed to one end of the movable column, a rubber handle is installed on the other end of the movable column, a shielding movable plate is provided on the outer side of the movable column, and a guide block is fixed to the outer side of the movable column.

[0009] As a further solution of the utility model: a positioning sleeve is fixed on the outer side of the movable box door, a card slot is provided inside the positioning sleeve, and the size of the card slot is adapted to the size of the magnet mounting block.

[0010] As a further solution of the utility model: a groove is provided inside the support mounting frame, and the size of the groove is adapted to the size of the movable connecting rod.

[0011] As a further solution of the utility model: one end of the return spring is fixedly connected to the movable shielding pad, and the other end of the return spring is fixedly connected to the fixed shell.

[0012] As a further solution of the utility model: a positioning pad is arranged at the bottom of the support mounting frame, and an anti-slip pattern is arranged on the outer side of the plastic plate.

[0013] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0014] 1. The device is provided with a rebound reduction maintenance device. After the tensioning wheel is installed in the corresponding bracket, the corresponding bracket is installed in the corresponding fixed installation sleeve, so that one end of the movable connecting rod can be movably inserted in the corresponding bracket to complete the position fixation. When the tensioning wheel is installed in the corresponding bracket and the bracket as a whole needs to be replaced, the operator only needs to press one side of the plastic plate. At this time, the plastic plate can drive one end of the movable connecting rod to move horizontally and can be detached from the inside of the tensioning wheel corresponding bracket, thereby releasing the fixation between the tensioning wheel corresponding bracket and the fixed installation sleeve, making the replacement process of the tensioning wheel corresponding bracket simple and convenient, making the bracket maintenance simple, and the tensioning wheel is easy to replace after long-term use, avoiding the situation that causes looseness, which is conducive to the purpose of reducing rebound in the winding process of the alloy spring.

[0015] 2. The device is provided with a closing device. When the user needs to release the lock of the movable box door and open the movable box door, the operator only needs to pull one side of the rubber handle horizontally. At this time, the movable column and the magnet mounting block can be driven to move together, and the magnet mounting block can be driven to come out of the positioning sleeve on the outside of the movable box door, and the lock and fixation of the movable box door can be easily released, achieving the effect of easy inspection and maintenance, which is beneficial to the inspection and maintenance of the alloy spring winding process equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a front view of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the rebound reduction maintenance device of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of the fixed housing of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the closing device of the utility model;

[0021] In the figure: 1. Alloy spring winding equipment body; 2. Support mounting frame; 3. Rebound reduction maintenance device; 31. Fixed mounting sleeve; 32. Mounting slot; 33. Fixed shell; 34. Plastic plate; 35. Active connecting rod; 36. Movable shielding pad; 37. Reset spring; 4. Alloy spring winding control box; 5. Movable box door; 6. Closing device; 61. Protective shell; 62. Movable column; 63. Magnet mounting block; 64. Rubber handle; 65. Shielding movable plate; 66. Guide block; 7. Connecting handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 3 The utility model provides an alloy spring winding device for reducing springback, comprising an alloy spring winding device body 1, a support mounting frame 2 is fixed at the bottom of the alloy spring winding device body 1, a springback reducing maintenance device 3 is arranged on the top of the support mounting frame 2, an alloy spring winding control box body 4 is fixed at the bottom of the alloy spring winding device body 1, a movable box door 5 is movably connected to the front of the alloy spring winding control box body 4 through a hinge, a closing device 6 is fixed to the front of the alloy spring winding control box body 4, and a connecting handle 7 is fixed on the outer side of the movable box door 5;

[0024] The rebound reduction maintenance device 3 includes a fixed installation sleeve 31, a placement installation groove 32 is provided inside the fixed installation sleeve 31, a fixed shell 33 is fixed on both sides of the fixed installation sleeve 31, and a plastic plate 34 is movably connected to the outer side of the fixed shell 33 through a hinge, a positioning pad is provided at the bottom of the support mounting frame 2, and an anti-slip pattern is provided on the outer side of the plastic plate 34, and one side of the plastic plate 34 is rotatably connected to a rotating frame through a rotating shaft, and the rotating frame is rotatably connected to a movable connecting rod 35 through a rotating shaft, and the corresponding bracket is installed in the corresponding fixed installation sleeve 31, and one end of the corresponding bracket is movably inserted in the placement installation groove 32, and the reset spring 37 pushes the movable shielding pad 36 to move. , one end of the movable connecting rod 35 can be movably inserted into the corresponding bracket to complete the position fixing. When the tensioning wheel is installed in the corresponding bracket and the bracket as a whole needs to be replaced, the operator only needs to press one side of the plastic plate 34. At this time, the plastic plate 34 can drive one end of the movable connecting rod 35 to move horizontally. A groove is provided inside the support mounting frame 2, and the size of the groove is adapted to the size of the movable connecting rod 35. A movable shielding pad 36 is fixed to the outer side of the movable connecting rod 35, and a return spring 37 is movably connected to the outer side of the movable shielding pad 36. One end of the return spring 37 is fixedly connected to the movable shielding pad 36, and the other end of the return spring 37 is fixedly connected to the fixed shell 33.

[0025] During use of the device, after the tensioning wheel is installed in the corresponding bracket, the corresponding bracket is installed in the corresponding fixed mounting sleeve 31, and one end of the corresponding bracket is movably inserted in the placement mounting groove 32, and after the reset spring 37 pushes the movable shielding pad 36 to move, one end of the movable connecting rod 35 can be movably inserted in the corresponding bracket to complete the position fixation. When the tensioning wheel is installed in the corresponding bracket and the entire bracket needs to be replaced, the operator only needs to press one side of the plastic plate 34. At this time, the plastic plate 34 can drive one end of the movable connecting rod 35 to move horizontally and can be detached from the inside of the tensioning wheel corresponding bracket, thereby releasing the fixation between the tensioning wheel corresponding bracket and the fixed mounting sleeve 31, making the replacement process of the tensioning wheel corresponding bracket simple and convenient, making the bracket easy to maintain, and the tensioning wheel is easy to replace after long-term use, avoiding the situation that causes looseness, which is beneficial to the purpose of reducing rebound during the winding process of the alloy spring.

[0026] See also Figure 1 and Figure 4 The utility model provides an alloy spring winding device for reducing rebound. The closing device 6 includes a protective shell 61, and a movable column 62 is arranged on one side of the protective shell 61 and passes through the other side thereof. A magnet mounting block 63 is fixed to one end of the movable column 62, and a positioning sleeve is fixed to the outer side of the movable box door 5. A card slot is provided inside the positioning sleeve, and the size of the card slot is adapted to the size of the magnet mounting block 63. A rubber handle 64 is installed at the other end of the movable column 62. When the user needs to release the lock of the movable box door 5 and open the movable box door 5, the operator only needs to pull one side of the rubber handle 64 horizontally. At this time, the movable column 62 and the magnet mounting block 63 can be driven to move together, and the magnet mounting block 63 can be driven to come out of the positioning sleeve on the outer side of the movable box door 5. A shielding movable plate 65 is arranged on the outer side of the movable column 62, and a guide block 66 is fixed to the outer side of the movable column 62.

[0027] During use of the device, when the user needs to release the lock on the movable box door 5 and open the movable box door 5, the operator only needs to pull one side of the rubber handle 64 horizontally, which can drive the movable column 62 and the magnet mounting block 63 to move together, and can drive the magnet mounting block 63 to escape from the positioning sleeve on the outside of the movable box door 5, and can conveniently release the lock and fixation of the movable box door 5, thereby achieving the effect of easy inspection and maintenance, which is beneficial to the inspection and maintenance of the alloy spring winding process equipment.

[0028] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An alloy spring winding device for reducing springback, comprising an alloy spring winding device body (1), characterized in that: A support mounting frame (2) is fixed at the bottom of the alloy spring winding equipment body (1), a rebound reduction maintenance device (3) is arranged at the top of the support mounting frame (2), an alloy spring winding control box (4) is fixed at the bottom of the alloy spring winding equipment body (1), a movable box door (5) is movably connected to the front of the alloy spring winding control box (4) through a hinge, a closing device (6) is fixed at the front of the alloy spring winding control box (4), and a connecting handle (7) is fixed on the outer side of the movable box door (5); The rebound reduction maintenance device (3) comprises a fixed installation sleeve (31), the interior of the fixed installation sleeve (31) is provided with a placement installation groove (32), both sides of the fixed installation sleeve (31) are fixed with a fixed shell (33), the outer side of the fixed shell (33) is movably connected to a plastic plate (34) via a hinge, one side of the plastic plate (34) is rotatably connected to a rotating frame via a rotating shaft, and the rotating frame is rotatably connected to a movable connecting rod (35) via a rotating shaft, a movable shielding pad (36) is fixed to the outer side of the movable connecting rod (35), and a return spring (37) is movably connected to the outer side of the movable shielding pad (36).

2. The alloy spring winding device for reducing rebound according to claim 1 is characterized in that: The closing device (6) comprises a protective shell (61), one side of the protective shell (61) is provided with a movable column (62) penetrating the other side thereof, one end of the movable column (62) is fixed with a magnet mounting block (63), the other end of the movable column (62) is installed with a rubber handle (64), the outer side of the movable column (62) is provided with a shielding movable plate (65), and the outer side of the movable column (62) is fixed with a guide block (66).

3. The alloy spring winding device for reducing rebound according to claim 2 is characterized in that: A positioning sleeve is fixed on the outer side of the movable box door (5), a slot is provided inside the positioning sleeve, and the size of the slot is adapted to the size of the magnet mounting block (63).

4. The alloy spring winding device for reducing rebound according to claim 1 is characterized in that: A groove is provided inside the support mounting frame (2), and the size of the groove matches the size of the movable connecting rod (35).

5. The alloy spring winding device for reducing rebound according to claim 1, characterized in that: One end of the return spring (37) is fixedly connected to the movable shielding pad (36), and the other end of the return spring (37) is fixedly connected to the fixed housing (33).

6. The alloy spring winding device for reducing rebound according to claim 1, characterized in that: A positioning pad is provided at the bottom of the support mounting frame (2), and anti-slip grooves are provided on the outer side of the plastic plate (34).

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