A spring processing winding device

Abstract

The utility model provides a kind of winding device for spring processing, it is related to spring processing field, including workbench, the top of workbench is fixedly connected with first mount, first mount is fixedly connected with first motor on it, the output of first motor is coaxially connected with winding roller, the end of winding roller is detachably connected with fixed head, the clamping assembly for fixing raw material is equipped on fixed head, the end of winding roller is fixedly connected with clamping block.This winding device for spring processing is provided with fixed head, in use, one end of spring raw material is fixed on clamping assembly, first motor is started to drive winding roller to rotate, winding roller drives fixed head to rotate synchronously, so that spring is wound on winding roller, after production is completed, drive mechanism is started to make fixed head and winding roller separate from each other, spring fixed on fixed head is taken out from winding roller, clamping of clamping assembly to spring is cancelled, and spring falls into collecting frame to be collected.

Description

Technical Field

[0001] This utility model relates to the field of spring processing technology, specifically a winding device for spring processing. Background Technology

[0002] A spring is a mechanical part that works by utilizing elasticity. It is a part made of elastic material that deforms under the action of external force and returns to its original shape after the external force is removed. It is also called a spring and is generally made of spring steel. There are many types of springs. According to their shape, the main types are helical springs, spiral springs, leaf springs, and special-shaped springs. In the production process of springs, the raw materials need to be wound.

[0003] However, existing spring winding devices require workers to remove the finished springs from the winding rollers, which is cumbersome and affects production efficiency. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a winding device for spring processing, which solves the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a winding device for spring processing, comprising a worktable, a first mounting base fixedly connected to the top of the worktable, a first motor fixedly connected to the first mounting base, a winding roller coaxially connected to the output end of the first motor, a fixing head detachably connected to the end of the winding roller, a clamping assembly for fixing the raw material on the fixing head, a locking block fixedly connected to the end of the winding roller, and a locking groove matching the locking block on the fixing head. When the locking block is engaged in the locking groove, the winding roller can drive the fixing head to rotate synchronously. A driving mechanism is also provided on the worktable for driving the fixing head to move along the axial direction of the winding roller.

[0008] Preferably, the diameter of the fixing head is the same as the diameter of the winding roller.

[0009] Preferably, the drive mechanism includes a second mounting base, a second motor, a slide rod, a lead screw, a first fixing plate, a second fixing plate, and a bearing assembly;

[0010] The second mounting base is fixed to the workbench. The second mounting base has a sliding hole and a screw hole. The sliding rod slides through the sliding hole. The lead screw is threaded into the screw hole. The first fixing plate and the second fixing plate are respectively fixedly connected to the ends of the sliding rod and the lead screw. The second motor is fixedly mounted on the first fixing plate. Its output end is coaxially connected to the lead screw to drive the lead screw to rotate. The bearing assembly includes a bearing seat and a push rod. The push rod is fixedly connected to the second fixing plate. The bearing seat is fixed to the fixing head. The fixing head is rotatably connected to the push rod through the bearing seat.

[0011] Preferably, the second mounting base has a collection frame on the side near the winding roller.

[0012] Preferably, each of the four bottom corners of the collection frame is fixedly connected with a pad, which is made of rubber.

[0013] Preferably, the slide bar is the same length as the lead screw, and its length is not less than the length of the winding roller.

[0014] (III) Beneficial Effects

[0015] This utility model provides a winding device for spring processing. It has the following advantages:

[0016] 1. This spring winding device, through the setting of the fixed head, fixes one end of the spring material to the clamping assembly during use. The first motor is turned on to drive the winding roller to rotate, and the winding roller drives the fixed head to rotate synchronously, so that the spring is wound on the winding roller. After the process is completed, the drive mechanism is turned on to separate the fixed head from the winding roller. At the same time, the spring fixed on the fixed head is removed from the winding roller, the clamping assembly is released from the spring, and the spring falls into the collection frame for collection. Thus, the operator does not need to manually remove the spring from the winding roller, which improves work efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present utility model. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of the present utility model. Figure 2 ;

[0019] Figure 3 This utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0020] Figure 4 This utility model Figure 2 Enlarged view of the structure at point B in the middle.

[0021] In the figure: 1 workbench, 2 first mounting base, 3 second mounting base, 4 collection frame, 5 first motor, 6 winding roller, 7 slide bar, 8 lead screw, 9 first fixing plate, 10 second motor, 11 second fixing plate, 12 push rod, 13 bearing seat, 14 fixing head, 15 clamping assembly, 16 card block, 17 card slot. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] This utility model provides a winding device for spring processing, such as... Figure 1-4 As shown, the system includes a workbench 1, a first mounting base 2 fixedly connected to the top of the workbench 1, a first motor 5 fixedly connected to the first mounting base 2, a winding roller 6 coaxially connected to the output end of the first motor 5, a fixing head 14 detachably connected to the end of the winding roller 6, a clamping assembly 15 for fixing raw materials on the fixing head 14, a locking block 16 fixedly connected to the end of the winding roller 6, and a locking groove 17 matching the locking block 16 on the fixing head 14. When the locking block 16 is engaged in the locking groove 17, the winding roller 6 can drive the fixing head 14 to rotate synchronously. The workbench 1 is also provided with a driving mechanism for driving the fixing head 14 to move along the axial direction of the winding roller 6.

[0024] With the fixed head 14 in place, during use, one end of the spring material is fixed to the clamping assembly 15, the first motor 5 is turned on to drive the winding roller 6 to rotate, and the winding roller 6 drives the fixed head 14 to rotate synchronously, so that the spring is wound on the winding roller 6. After the production is completed, the drive mechanism is turned on to separate the fixed head 14 from the winding roller 6, and the spring fixed on the fixed head 14 is removed from the winding roller 6. The clamping assembly 15 is no longer used to hold the spring, and the spring falls into the collection frame 4 for collection. This eliminates the need for operators to manually remove the spring from the winding roller 6, thus improving work efficiency.

[0025] The diameter of the fixed head 14 is the same as the diameter of the winding roller 6.

[0026] The drive mechanism includes a second mounting base 3, a second motor 10, a slide rod 7, a lead screw 8, a first fixing plate 9, a second fixing plate 11, and a bearing assembly;

[0027] The second mounting base 3 is fixed on the workbench 1. The second mounting base 3 has a sliding hole and a screw hole. The slide rod 7 slides through the sliding hole. The lead screw 8 is threaded into the screw hole. The first fixing plate 9 and the second fixing plate 11 are respectively fixedly connected to the ends of the slide rod 7 and the lead screw 8. The second motor 10 is fixedly mounted on the first fixing plate 9. Its output end is coaxially connected to the lead screw 8 and is used to drive the lead screw 8 to rotate. The bearing assembly includes a bearing seat 13 and a push rod 12. The push rod 12 is fixedly connected to the second fixing plate 11. The bearing seat 13 is fixed to the fixing head 14. The fixing head 14 is rotatably connected to the push rod 12 through the bearing seat 13.

[0028] The second motor 10 drives the lead screw to rotate. Since the lead screw 8 is threadedly engaged with the screw hole fixed on the second mounting base 3, according to the principle of thread transmission, the rotating lead screw 8 cannot move axially. Therefore, its rotational motion forces the entire moving part connected to it to undergo axial displacement. When the lead screw 8 rotates, it drives the first fixing plate 9 and the second fixing plate 11 as a whole to move along the axial direction of the lead screw 8. The movement of the second fixing plate 11 drives the push rod 12 fixed on it to move, and the push rod 12 drives the fixed head 14 to move.

[0029] The second mounting base 3 has a collection frame 4 on the side near the winding roller 6.

[0030] Each of the four bottom corners of the collection box 4 is fixedly connected with a pad, which is made of rubber.

[0031] The slide bar 7 is the same length as the lead screw 8, and its length is not less than the length of the winding roller 6.

[0032] Working principle: With the fixed head 14, one end of the spring material is fixed to the clamping assembly 15 during use. The first motor 5 is turned on to drive the winding roller 6 to rotate. The winding roller 6 drives the fixed head 14 to rotate synchronously, so that the spring is wound on the winding roller 6. After the production is completed, the drive mechanism is turned on to separate the fixed head 14 from the winding roller 6. At the same time, the spring fixed on the fixed head 14 is taken out from the winding roller 6, and the clamping assembly 15 is released from the spring. The spring falls into the collection frame 4 for collection, so that the operator does not need to manually take the spring out of the winding roller 6, thus improving work efficiency.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A winding apparatus for spring processing, comprising a worktable (1), characterized in that: The top of the workbench (1) is fixedly connected to a first mounting base (2), and a first motor (5) is fixedly connected to the first mounting base (2). The output end of the first motor (5) is coaxially connected to a winding roller (6). The end of the winding roller (6) is detachably connected to a fixing head (14). The fixing head (14) is provided with a clamping assembly (15) for fixing raw materials. The end of the winding roller (6) is fixedly connected to a locking block (16). The fixing head (14) is provided with a locking groove (17) that matches the locking block (16). When the locking block (16) is engaged in the locking groove (17), the winding roller (6) can drive the fixing head (14) to rotate synchronously. The workbench (1) is also provided with a driving mechanism for driving the fixing head (14) to move along the axial direction of the winding roller (6).

2. The winding device for spring processing according to claim 1, characterized in that: The diameter of the fixed head (14) is the same as the diameter of the winding roller (6).

3. The winding device for spring processing according to claim 1, characterized in that: The drive mechanism includes a second mounting base (3), a second motor (10), a slide bar (7), a lead screw (8), a first fixing plate (9), a second fixing plate (11), and a bearing assembly; The second mounting base (3) is fixed on the workbench (1). The second mounting base (3) has a sliding hole and a screw hole. The sliding rod (7) slides through the sliding hole. The lead screw (8) is threaded into the screw hole. The first fixing plate (9) and the second fixing plate (11) are respectively fixedly connected to the ends of the sliding rod (7) and the lead screw (8). The second motor (10) is fixedly installed on the first fixing plate (9). Its output end is coaxially connected to the lead screw (8) and is used to drive the lead screw (8) to rotate. The bearing assembly includes a bearing seat (13) and a push rod (12). The push rod (12) is fixedly connected to the second fixing plate (11). The bearing seat (13) is fixed on the fixing head (14). The fixing head (14) is rotatably connected to the push rod (12) through the bearing seat (13).

4. A winding device for spring processing according to claim 3, characterized in that: The second mounting base (3) is provided with a collection frame (4) on the side near the winding roller (6).

5. A winding device for spring processing according to claim 4, characterized in that: The bottom four corners of the collection box (4) are all fixedly connected with pads, which are made of rubber.

6. A winding device for spring processing according to claim 3, characterized in that: The slide bar (7) is the same length as the lead screw (8), and its length is not less than the length of the winding roller (6).

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