Adjustable guiding and supporting mechanism of spring winding machine

Abstract

The utility model discloses an adjustable guiding and supporting mechanism of a spring winding machine. The adjustable guiding and supporting mechanism comprises a device shell, a rotating disc is fixedly installed at the bottom of the device shell, a fixing block is fixedly installed on the side face of the rotating disc, a threaded short column is movably inserted into the fixing block, and a positioning rotary knob is installed on the outer side of the threaded short column in a sleeved mode. The movable shafts are movably mounted at the top end and the bottom end of the arranged threaded rotating column, and the threaded rotating column is vertically mounted in the device shell, so that the movable shafts can rotate, the lifting block can move up and down, the device adjusting and guiding effects are achieved, the sliding block slides in the sliding groove, and when the lifting block moves up and down, the sliding block can slide in the sliding groove. The lifting block is stabilized and limited through sliding of the sliding block, and the sliding disc slides in the positioning groove, so that when the rotating disc drives the whole device to rotate, the sliding disc synchronously rotates in the positioning groove, and when the rotating disc moves to the needed position, the sliding disc is pulled by rotating the positioning knob to position the rotating disc.

Description

Technical Field

[0001] The utility model belongs to the technical field of spring winding machines, and in particular relates to an adjustable guiding and supporting mechanism of a spring winding machine. Background Art

[0002] A spring winding machine is a mechanical device used to manufacture various spring products, including tension springs, compression springs, torsion springs, etc. Its power directly affects the efficiency and quality of spring manufacturing. The power of a spring winding machine is usually measured by the power of the drive motor. The power of the drive motor depends on factors such as the specifications, materials, and workload of the spring winding machine. Generally speaking, a small spring winding machine requires a power between 0.5-1.5KW, while a large spring winding machine requires a power between 3-5KW. The working principle of the spring winding machine is to feed the raw material (wire) into the entrance of the machine, and after processes such as deviation correction, wire feeding, looping, forming, and testing, a spring product that meets the requirements is finally obtained. The application range of the spring winding machine is very wide, and it can be used in the production of various springs such as automobiles, home appliances, toys, fitness equipment, motorcycles, wire beds, baby carriages, fitness equipment, steel furniture, etc. The existing guide support machine cannot be adjusted and cannot adapt to spring winding machines of different specifications and types. It is also difficult to operate and is not easy for staff to operate and maintain. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an adjustable guide support mechanism for a spring winding machine, which solves the problems that the existing guide support machine cannot be adjusted, cannot adapt to spring winding machines of different specifications and types, is difficult to operate, and is not easy for staff to operate and maintain.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable guiding support mechanism of a spring winding machine, comprising a device shell, a turntable is fixedly installed at the bottom of the device shell, a fixed block is fixedly installed at the side of the turntable, a threaded short column is movably inserted into the interior of the fixed block, a positioning knob is sleeved on the outer side of the threaded short column, a sliding disk is fixedly installed at the bottom of the threaded short column, a chassis is movably installed at the bottom of the turntable, a positioning groove is opened inside the chassis, a movable shaft is fixedly installed at the top and bottom of the inner cavity of the device shell, a threaded rotating column is movably installed inside the movable shaft, A lifting block is movably mounted on the outer side of the threaded rotating column, and sliding blocks are fixedly installed on the left and right sides of the lifting block. Two fixed columns are fixedly installed on the front of the lifting block, and a guide wheel A is movably installed on one end of the fixed column. A worm gear is fixedly installed near the bottom end of the threaded rotating column, and a rotating motor is fixedly installed at the bottom of the inner cavity of the device shell, and a worm is fixedly installed at one end of the rotating motor. A movable groove is provided on the front side of the device shell, and a mounting frame is fixedly installed on the side of the device shell, and two guide wheels B are movably installed inside the mounting frame, and sliding grooves are provided on the left and right sides of the inner cavity of the device shell.

[0005] Preferably, movable shafts are movably mounted at both top and bottom ends of the threaded rotating column, and are vertically mounted inside the device housing.

[0006] The advantage of the above technical solution is that movable shafts are movably installed at both ends of the top and bottom of the threaded rotating column, and are vertically installed inside the device shell, so that the movable shaft can rotate, thereby moving the lifting block up and down, achieving the effect of adjusting the guide of the device.

[0007] Preferably, the slider slides inside the slide groove, and the size of the slider is matched with the size of the slide groove.

[0008] The above technical solution has the advantage that the slider slides inside the slide groove, so that when the lifting block moves up and down, the sliding of the slider stabilizes and limits the lifting block.

[0009] Preferably, the sliding plate slides inside the positioning groove, and the specification and size of the sliding plate are matched with the specification and size of the positioning groove.

[0010] The above technical solution has the advantage that the sliding plate slides inside the positioning groove, so that when the turntable drives the device to rotate as a whole, the sliding plate also rotates synchronously inside the positioning groove, so that when moving to the required position, the turntable can be positioned by pulling the sliding plate by rotating the positioning knob.

[0011] Preferably, the worm is meshed with a worm wheel.

[0012] The above technical solution has the advantage that the worm and the worm wheel are meshed, so that when the device adjusts the guide, the rotation of the worm drives the worm wheel to rotate, thereby driving the threaded rotating column to rotate, thereby driving the lifting block to move so that the device can be adjusted, and when the worm stops rotating, the worm does not move and the worm wheel does not drive the worm to rotate, thereby having a self-locking effect.

[0013] Preferably, two guide wheels B are installed inside the mounting frame.

[0014] The above technical solution has the advantage that two guide wheels B are installed flat inside the mounting frame, so that when the device rotates and passes the wire, the two installed guide wheels B prevent the device from affecting the effect of passing the two guide wheels A at different angles.

[0015] Preferably, the two fixed columns slide inside the movable groove, and the specifications and dimensions of the fixed columns are matched with the specifications and dimensions of the movable groove.

[0016] The above technical solution has the advantage that the fixed column slides inside the movable groove, so that when the two fixed columns move up and down to adjust the guide, the fixed column is limited by sliding inside the movable groove.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. A movable shaft is movably installed at both ends of the top and bottom of the threaded rotating column, and is vertically installed inside the device shell, so that the movable shaft can rotate, thereby making the lifting block move up and down, achieving the effect of adjusting the guide of the device, and the slider slides inside the sliding groove, so that when the lifting block moves up and down, the lifting block is stabilized and limited by the sliding of the slider, and the sliding plate slides inside the positioning groove, so that when the turntable drives the device to rotate as a whole, the sliding plate also rotates synchronously inside the positioning groove, so that when moving to the required position, the turntable is positioned by rotating the positioning knob to pull the sliding plate, and the worm is meshed with the worm wheel, so that when the device adjusts the guide, the rotation of the worm drives the rotation of the worm wheel, thereby driving the threaded rotating column to rotate, thereby driving the lifting block to move so that the device can be adjusted, and when the worm stops rotating, the worm does not move and the worm wheel drives the worm to rotate, thereby having a self-locking effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a top view structural schematic diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model in an axial side view;

[0022] Figure 4It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model.

[0023] In the figure: 1. device housing; 2. moving groove; 3. threaded rotating column; 4. guide wheel A; 5. mounting frame; 6. guide wheel B; 7. turntable; 8. chassis; 9. positioning groove; 10. fixed block; 11. sliding plate; 12. threaded short column; 13. positioning knob; 14. fixed column; 15. lifting block; 16. sliding block; 17. sliding groove; 18. movable shaft; 19. worm gear; 20. rotating motor; 21. worm. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the implementation scheme of the utility model to clearly and completely describe the technical scheme in the implementation scheme of the utility model. Obviously, the described implementation scheme is only a part of the implementation scheme of the utility model, not all the implementation schemes. Based on the implementation scheme in the utility model, all other implementation schemes obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] like Figure 1 - Figure 4 As shown, an adjustable guide support mechanism of a spring winding machine includes a device housing 1, a turntable 7 is fixedly installed at the bottom of the device housing 1, a fixed block 10 is fixedly installed on the side of the turntable 7, a threaded short column 12 is movably inserted into the fixed block 10, a positioning knob 13 is sleeved on the outer side of the threaded short column 12, a sliding plate 11 is fixedly installed at the bottom of the threaded short column 12, a bottom plate 8 is movably installed at the bottom of the turntable 7, a positioning groove 9 is opened inside the bottom plate 8, a movable shaft 18 is fixedly installed at the top and bottom of the inner cavity of the device housing 1, a threaded rotating column 3 is movably installed inside the movable shaft 18, and a positioning knob 13 is sleeved on the outer side of the threaded rotating column 3. A lifting block 15 is installed, and sliders 16 are fixedly installed on the left and right sides of the lifting block 15. Two fixed columns 14 are fixedly installed on the front of the lifting block 15, and a guide wheel A4 is movably installed on one end of the fixed column 14. A worm gear 19 is fixedly installed near the bottom end of the threaded rotating column 3. A rotating motor 20 is fixedly installed at the bottom of the inner cavity of the device shell 1, and a worm 21 is fixedly installed at one end of the rotating motor 20. A movable groove 2 is provided on the front of the device shell 1, and a mounting frame 5 is fixedly installed on the side of the device shell 1. Two guide wheels B6 are movably installed inside the mounting frame 5. Slide grooves 17 are provided on the left and right sides of the inner cavity of the device shell 1.

[0026] The working principle of the above technical solution is as follows:

[0027] When the device is in use, first the device is installed in a suitable position, and then the turntable 7 is rotated to drive the device to rotate, and the left and right directions of the device can be adjusted. Then, when it is adjusted to a suitable position, the positioning knob 13 is rotated, and the threaded short column 12 moves up and down to drive the sliding plate 11 to move up and down synchronously, thereby fixing the angle of the turntable 7. Then the rotating motor 20 is operated to drive the worm 21 to rotate, and the worm wheel 19 rotates synchronously through the engagement with the worm 21, so that the threaded rotating column 3 is driven to rotate, and the lifting block 15 is driven to move up and down, thereby making the fixed column 14 and the guide wheel A4 move up and down to adjust the height, and then the steel wire passes through the two guide wheels B6 and the two guide wheels A4 for use.

[0028] In another embodiment, Figure 1-4 As shown, movable shafts 18 are movably installed at both ends of the top and bottom of the threaded rotating column 3, and are vertically installed inside the device housing 1, so that the movable shaft 18 can rotate, thereby moving the lifting block 15 up and down, achieving the effect of adjusting the guide of the device, and the slider 16 slides inside the slide groove 17, so that when the lifting block 15 moves up and down, the sliding of the slider 16 stabilizes and limits the lifting block 15.

[0029] In another embodiment, Figure 1-4 As shown, the sliding plate 11 slides inside the positioning groove 9, so that when the turntable 7 drives the device to rotate as a whole, the sliding plate 11 also rotates synchronously inside the positioning groove 9, so that when moving to the required position, the turntable 7 is positioned by pulling the sliding plate 11 by rotating the positioning knob 13, and the worm 21 is engaged with the worm wheel 19, so that when the device adjusts the guide, the rotation of the worm 21 drives the worm wheel 19 to rotate, thereby driving the threaded rotating column 3 to rotate, thereby driving the lifting block 15 to move so that the device can be adjusted, and when the worm 21 stops rotating, the worm 21 does not move and the worm wheel 19 does not drive the worm 21 to rotate, thereby having a self-locking effect.

[0030] In another embodiment, Figure 1-4 As shown, two guide wheels B6 are installed flat inside the mounting frame 5, so that when the device rotates and passes the steel wire, the two installed guide wheels B6 can prevent the device from affecting the effect of passing the two guide wheels A4 at different angles, and the fixed column 14 slides inside the movable groove 2, so that when the two fixed columns 14 move up and down to adjust the guide, the fixed column 14 is limited by sliding inside the movable groove 2.

[0031] The working principle and use process of the utility model are as follows: the top and bottom ends of the threaded rotating column 3 are movably installed with movable shafts 18, and are vertically installed inside the device housing 1, so that the movable shaft 18 can rotate, thereby causing the lifting block 15 to move up and down, achieving the effect of adjusting and guiding the device, and the slider 16 slides inside the slide groove 17, so that when the lifting block 15 moves up and down, the lifting block 15 is stabilized and limited by the sliding of the slider 16, and the sliding plate 11 slides inside the positioning groove 9, so that when the turntable 7 drives the device to rotate as a whole, the sliding plate 11 also rotates synchronously inside the positioning groove 9, so that when moving to the required position, the turntable 7 is positioned by rotating the positioning knob 13 to pull the sliding plate 11, and the worm 21 and The worm gear 19 is meshed, so when the device adjusts the guide, the rotation of the worm 21 drives the worm wheel 19 to rotate, thereby driving the threaded rotating column 3 to rotate, thereby driving the lifting block 15 to move so that the device can be adjusted, and when the worm 21 stops rotating, the worm 21 does not move and the worm wheel 19 does not drive the worm 21 to rotate, thereby having a self-locking effect. Two guide wheels B6 are flatly installed inside the mounting frame 5, so that when the device rotates and passes the steel wire, the two installed guide wheels B6 make the device unable to affect the effect of passing through the two guide wheels A4 at different angles, and the fixed column 14 slides inside the movable groove 2, so that when the two fixed columns 14 move up and down to adjust the guide, the fixed column 14 is limited by sliding inside the movable groove 2.

[0032] When the device is in use, first the device is installed in a suitable position, and then the turntable 7 is rotated to drive the device to rotate, and the left and right directions of the device can be adjusted. Then, when it is adjusted to a suitable position, the positioning knob 13 is rotated, and the threaded short column 12 moves up and down to drive the sliding plate 11 to move up and down synchronously, thereby fixing the angle of the turntable 7. Then the rotating motor 20 is operated to drive the worm 21 to rotate, and the worm wheel 19 rotates synchronously through the engagement with the worm 21, so that the threaded rotating column 3 is driven to rotate, and the lifting block 15 is driven to move up and down, thereby making the fixed column 14 and the guide wheel A4 move up and down to adjust the height, and then the steel wire passes through the two guide wheels B6 and the two guide wheels A4 for use.

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

Claims

1. An adjustable guide support mechanism for a spring winding machine, comprising a device housing (1), characterized in that: A turntable (7) is fixedly mounted on the bottom of the device housing (1), a fixed block (10) is fixedly mounted on the side of the turntable (7), a threaded short column (12) is movably inserted into the interior of the fixed block (10), a positioning knob (13) is sleeved on the outer side of the threaded short column (12), a sliding plate (11) is fixedly mounted on the bottom of the threaded short column (12), a chassis (8) is movably mounted on the bottom of the turntable (7), a positioning groove (9) is provided inside the chassis (8), a movable shaft (18) is fixedly mounted on the top and bottom of the inner cavity of the device housing (1), a threaded rotating column (3) is movably mounted inside the movable shaft (18), a lifting block (15) is movably sleeved on the outer side of the threaded rotating column (3), and the lifting block (11) 5), two fixed columns (14) are fixedly installed on the front of the lifting block (15), one end of the fixed column (14) is movably installed with a guide wheel A (4), a worm wheel (19) is fixedly installed near the bottom of the threaded rotating column (3), a rotating motor (20) is fixedly installed at the bottom of the inner cavity of the device shell (1), one end of the rotating motor (20) is fixedly installed with a worm (21), a movable groove (2) is provided on the front of the device shell (1), a mounting frame (5) is fixedly installed on the side of the device shell (1), two guide wheels B (6) are movably installed inside the mounting frame (5), and sliding grooves (17) are provided on the left and right sides of the inner cavity of the device shell (1).

2. The adjustable guide support mechanism of a spring winding machine according to claim 1, characterized in that: Movable shafts (18) are movably mounted at both the top and bottom ends of the threaded rotating column (3), and are vertically mounted inside the device housing (1).

3. The adjustable guide support mechanism of a spring winding machine according to claim 1, characterized in that: The slider (16) slides inside the slide groove (17), and the specification and size of the slider (16) are matched with the specification and size of the slide groove (17).

4. The adjustable guide support mechanism of a spring winding machine according to claim 1, characterized in that: The sliding plate (11) slides inside the positioning groove (9), and the specification and size of the sliding plate (11) are matched with the specification and size of the positioning groove (9).

5. The adjustable guide support mechanism of a spring winding machine according to claim 1, characterized in that: The worm (21) is meshed with the worm wheel (19).

6. The adjustable guide support mechanism of a spring winding machine according to claim 1, characterized in that: Two guide wheels B (6) are installed inside the mounting frame (5).

7. The adjustable guide support mechanism of a spring winding machine according to claim 1, characterized in that: The two fixed columns (14) slide inside the movable groove (2), and the specifications and dimensions of the fixed columns (14) are compatible with the specifications and dimensions of the movable groove (2).

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