Feeding device for spring coiling machine

Abstract

The utility model discloses a feeding device for a spring coiling machine, and relates to the technical field of spring coiling machines, the feeding device comprises a base, a material taking assembly and a feeding assembly, the material taking assembly and the feeding assembly are installed on the base, the material taking assembly comprises two door frames fixedly connected to the base, the same electric sliding rail is fixedly connected between the two door frames, and an air cylinder is slidably connected to the electric sliding rail; a piston rod of the air cylinder is fixedly connected with a pneumatic clamping jaw. According to the spring coiling machine, the material taking assembly is arranged on the base, rod-shaped raw materials can be conveniently clamped and conveyed through the driving assembly, the feeding assembly is arranged on the base, the raw materials clamped by the material taking assembly can be conveniently conveyed to the spring coiling machine through the feeding assembly, and through cooperation between the material taking assembly and the feeding assembly, the material taking efficiency is improved. And raw materials of coil springs can be conveniently conveyed to a spring coiling machine.

Description

Technical Field

[0001] The present application relates to the technical field of spring coiling machines, and in particular to a feeding device for a spring coiling machine. Background Art

[0002] Currently, the spring production process typically relies on manual or simple automated feeding of raw materials. As the manufacturing industry continues to demand higher quality and faster production, traditional manual feeding methods are no longer able to meet the demands of modern, efficient production.

[0003] Existing spring coiling machines are mostly loaded with continuous steel wire raw materials, but it is inconvenient to operate when loading some rod-shaped raw materials after the materials are cut, and the materials are prone to jamming during the loading process. Utility Model Content

[0004] In order to improve the problem that the existing spring coiling machine feeding device is inconvenient to feed the raw material rod, the present application provides a feeding device for the spring coiling machine.

[0005] The present application provides a feeding device for a spring winding machine, comprising a base and a material picking assembly and a feeding assembly installed on the base. The material picking assembly comprises two door frames fixedly connected to the base, and the same electric slide rail is fixedly connected between the two door frames. A cylinder is slidably connected to the electric slide rail, and a pneumatic clamp is fixedly connected to the piston rod of the cylinder.

[0006] By adopting the above structure, the material picking assembly on the base is convenient for moving the spring winding machine away from the clamping and transporting it to the designated position. The setting of the feeding assembly is convenient for transporting the raw materials clamped by the material picking assembly to the spring winding machine. The setting of the cylinder is convenient for adjusting the height of the pneumatic clamp, which is convenient for coordinating the clamping of the raw materials. The setting of the electric slide rail is convenient for driving the cylinder to move horizontally, which is convenient for transporting the clamped raw materials to the feeding assembly.

[0007] The feeding assembly comprises a feeding seat fixedly connected to the base, and a V-shaped groove is provided on the outer wall of the top of the feeding seat.

[0008] By adopting the above structure, the V-shaped groove provided on the feeding seat facilitates the transportation of raw materials, and the arrangement of the V-shaped groove avoids the stacking of raw materials during the transportation process.

[0009] The inner wall of the V-shaped groove is slidably connected to a sliding seat, and one end of the sliding seat is rotatably connected to a connecting rod.

[0010] By adopting the above structure, the connecting rod drives the sliding seat to slide in the V-shaped groove, thereby conveniently pushing the raw material in the V-shaped groove into the spring coiling machine.

[0011] The outer wall of the top of the base is fixedly connected with a fixing frame, and the outer wall of one side of the fixing frame is rotatably connected with a rotating disk.

[0012] By adopting the above structure, the rotating disk can be easily rotatably installed through the arrangement of the fixing frame.

[0013] One end of the connecting rod is eccentrically connected to the rotating disk, and one end of the rotating disk transmission shaft is fixedly connected to a pulley.

[0014] By adopting the above structure, the setting of the pulley 1 is convenient for directly driving the rotating disk to rotate. When the rotating disk rotates, the sliding seat is directly pulled by the connecting rod to slide back and forth in the V-shaped groove.

[0015] The outer wall of the fixing frame is fixedly connected with a motor, and the output shaft of the motor is fixedly connected with a second pulley, and the same belt is connected between the second pulley and the first pulley.

[0016] By adopting the above structure, the motor is provided to directly drive the second pulley to rotate. When the second pulley rotates, the first pulley is driven to rotate through the belt, thereby facilitating the rotation of the rotating disk.

[0017] The top outer wall of the feeding seat is fixedly connected to a mounting seat, and the bottom outer wall of the mounting seat is fixedly connected to a limiting block. The bottom outer wall of the limiting block is provided with a groove, and the inner wall of the groove is rotatably connected to a plurality of rollers.

[0018] By adopting the above structure, the installation of the limit block is facilitated by the setting of the mounting seat, the setting of the limit block is convenient for limiting the jumping of the raw material in the V-shaped groove, and the setting of the roller shaft is convenient for assisting the transportation of the raw material rod and reducing the wear of the raw material rod.

[0019] A control panel is fixedly connected to an outer wall of one side of the base, and the control panel is electrically connected to the motor, the electric slide rail and the cylinder.

[0020] By adopting the above structure, the electrical components in the feeding device can be conveniently controlled through the setting of the control panel.

[0021] In summary, the beneficial effects of this application are as follows:

[0022] 1. This application sets a material picking component on the base, and the setting of the driving component facilitates the clamping and conveying of rod-shaped raw materials. A feeding component is also set on the base, and the setting of the feeding component facilitates the conveying of the raw materials clamped by the material picking component to the spring winding machine. The cooperation between the material picking component and the feeding component facilitates the conveying of the raw materials of the coiled spring to the spring winding machine.

[0023] 2. This application provides a sliding seat in the feeding assembly, and the cooperation between the motor, the connecting rod and the rotating disk facilitates the sliding seat to slide back and forth in the V-shaped groove, thereby facilitating the delivery of the raw materials in the V-shaped groove to the spring winding machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the entire application;

[0025] Figure 2 It is a schematic diagram of the feeding assembly of this application;

[0026] Figure 3 It is a three-dimensional schematic diagram of the feeding assembly of this application;

[0027] Figure 4 It is a schematic diagram of the material taking component of this application.

[0028] Explanation of the accompanying reference numerals: 1. Base; 2. Control panel; 3. Material picking assembly; 4. Material feeding assembly; 5. Material feeding seat; 6. V-groove; 7. Sliding seat; 8. Connecting rod; 9. Fixed frame; 10. Rotating disk; 11. Motor; 12. Belt; 13. Mounting seat; 14. Limit block; 15. Cylinder; 16. Pneumatic clamp; 17. Electric slide rail; 18. Gantry. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-4 This application is described in further detail.

[0030] See also Figure 1-3 , a feeding device for a spring coiling machine. A spring coiling machine is commonly known as a spring machine, which generally refers to mechanical equipment for producing springs. According to the functional characteristics, it is divided into: compression spring machine, tension spring machine, universal machine, disc machine and special spring machine such as: snake spring machine, torsion spring machine. The spring coiling machine has low loading efficiency due to the problem of loading when working, which directly affects the working efficiency of the spring coiling machine. It includes a base 1 and a material picking component 3 and a feeding component 4 installed on the base 1. The material picking component 3 is convenient for clamping the raw materials onto the feeding component 4. The setting of the feeding component 4 is convenient for transporting the raw materials to the spring coiling machine. The material picking component 3 includes two door frames 18 fixedly connected to the base 1, and the same electric slide rail 17 is fixedly connected between the two door frames 18. The setting of the two door frames 18 is convenient for installing the electric slide rail 17. The electric slide rail 17 is slidably connected to the cylinder 15, and the piston rod of the cylinder 15 is fixedly connected to the pneumatic clamp 16. The electric slide rail 17 is convenient for directly driving the cylinder 15 to move horizontally. The setting of the cylinder 15 is convenient for directly driving the pneumatic clamp 16 to rise and fall, and the pneumatic clamp 16 is convenient for clamping the raw materials.

[0031] During use, the material picking component 3 on the base 1 is convenient for moving the spring winding machine away from the clamping and transporting it to the designated position. The setting of the feeding component 4 is convenient for transporting the raw materials clamped by the material picking component 3 to the spring winding machine. The setting of the cylinder 15 is convenient for adjusting the height of the pneumatic clamp 16, which is convenient for clamping the raw materials. The setting of the electric slide rail 17 is convenient for driving the cylinder 15 to move horizontally, which is convenient for transporting the clamped raw materials to the feeding component 4.

[0032] Reference Figure 2-3 The feeding assembly 4 includes a feeding seat 5 fixedly connected to the base 1. The setting of the feeding seat 5 facilitates the installation of the feeding assembly 4 on the base 1, and a V-shaped groove 6 is provided on the outer wall of the top of the feeding seat 5. The special structure of the V-shaped groove 6 facilitates the transportation of raw materials. The V-shaped groove 6 provided on the feeding seat 5 facilitates the transportation of raw materials. The setting of the V-shaped groove 6 avoids stacking of raw materials during transportation.

[0033] Reference Figure 2 and Figure 3 The inner wall of the V-shaped groove 6 is slidably connected with a sliding seat 7, which facilitates the direct pushing of the raw materials in the V-shaped groove 6 through the sliding seat 7, thereby facilitating the delivery of the raw materials to the spring coiling machine, and one end of the sliding seat 7 is rotatably connected with a connecting rod 8. The setting of the connecting rod 8 facilitates the direct pulling of the sliding seat 7 to move, and the sliding seat 7 is driven by the connecting rod 8 to slide in the V-shaped groove 6, thereby facilitating the pushing of the raw materials in the V-shaped groove 6 into the spring coiling machine.

[0034] Reference Figure 2-3 The top outer wall of the base 1 is fixedly connected with a fixing bracket 9, which is fixed to the base 1 by bolts, so as to facilitate the disassembly and assembly of the fixing bracket 9, and the outer wall of one side of the fixing bracket 9 is rotatably connected with a rotating disk 10. The setting of the fixing bracket 9 facilitates the installation of the rotating disk 10, and the setting of the fixing bracket 9 facilitates the rotatable installation of the rotating disk 10.

[0035] Reference Figure 2 and Figure 3 One end of the connecting rod 8 is eccentrically connected to the rotating disk 10. The connecting rod 8 is eccentrically connected to the rotating disk 10, which makes it convenient to directly pull the connecting rod 8 to drive the sliding seat 7 to move when the rotating disk 10 rotates. One end of the transmission shaft of the rotating disk 10 is fixedly connected to a pulley 1. The setting of the pulley 1 is convenient for directly driving the rotating disk 10 to rotate. When the rotating disk 10 rotates, the sliding seat 7 is directly pulled back and forth in the V-groove 6 through the connecting rod 8.

[0036] Reference Figure 2-3The outer wall of the fixed frame 9 is fixedly connected to the motor 11. The setting of the fixed frame 9 is convenient for embedded installation of the motor 11, and a pulley 2 is fixedly connected to the output shaft of the motor 11. When the motor 11 rotates, the pulley 2 is directly driven to rotate. The same belt 12 is connected between the pulley 2 and the pulley 1. When the pulley 2 rotates, the driving belt 12 drives the pulley 1 to rotate and then drives the rotating disk 10 to rotate. The setting of the motor 11 is convenient for directly driving the pulley 2 to rotate. When the pulley 2 rotates, the pulley 1 is driven to rotate through the belt 12, thereby facilitating the driving of the rotating disk 10 to rotate.

[0037] Reference Figure 2-3 The top outer wall of the feeding seat 5 is fixedly connected with a mounting seat 13, and the bottom outer wall of the mounting seat 13 is fixedly connected with a limiting block 14. The setting of the mounting seat 13 facilitates the installation of the limiting block 14. The setting of the limiting block 14 avoids the stacking of raw materials in the V-shaped groove 6. A groove is provided on the bottom outer wall of the limiting block 14, and the inner wall of the groove is rotatably connected with multiple rollers. The setting of the rollers facilitates the transportation of auxiliary raw materials and reduces the friction between the raw materials and the limiting block 14. The setting of the mounting seat 13 facilitates the installation of the limiting block 14. The setting of the limiting block 14 facilitates the restriction of the raw material jumping in the V-shaped groove 6. The setting of the rollers facilitates the transportation of auxiliary raw material rods and reduces the wear of the raw material rods.

[0038] Reference Figure 1 A control panel 2 is fixedly connected to the outer wall of one side of the base 1, and the control panel 2 is electrically connected to the motor 11, the electric slide rail 17 and the cylinder 15. The control panel 2 links multiple electrical components to facilitate the continuous delivery of raw materials to the spring winding machine. The setting of the control panel 2 facilitates the control of the electrical components in the feeding device.

[0039] The implementation principle of this application is: when in use, the cylinder 15 drives the pneumatic clamp 16 to descend. The pneumatic clamp 16 clamps the raw material when it moves down, and then the cylinder 15 drives the pneumatic clamp 16 to rise, and then the electric slide rail 17 drives the pneumatic clamp 16 to move to the top of the feeding seat 5. At the same time, the pneumatic clamp 16 releases the raw material and falls into the V-shaped groove 6. Then the pneumatic clamp 16 reciprocates to clamp the raw material. When feeding, the motor 11 starts and directly drives the rotating disk 10 to rotate through the belt 12. When the rotating disk 10 rotates, it directly cooperates with the connecting rod 8 to drive the sliding seat 7 to reciprocate. When the sliding seat 7 reciprocates, it is convenient to directly transport the raw material to the spring winding machine.

[0040] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A feeding device for a spring coiling machine, comprising a base (1) and a material taking assembly (3) and a material feeding assembly (4) mounted on the base (1), characterized in that: The material taking assembly (3) comprises two door frames (18) fixedly connected to the base (1), and a same electric slide rail (17) is fixedly connected between the two door frames (18), a cylinder (15) is slidably connected to the electric slide rail (17), and a pneumatic clamp (16) is fixedly connected to the piston rod of the cylinder (15).

2. A feeding device for a spring coiling machine according to claim 1, characterized in that: The feeding assembly (4) comprises a feeding seat (5) fixedly connected to the base (1), and a V-shaped groove (6) is provided on the top outer wall of the feeding seat (5).

3. A feeding device for a spring coiling machine according to claim 2, characterized in that: The inner wall of the V-shaped groove (6) is slidably connected to a sliding seat (7), and one end of the sliding seat (7) is rotatably connected to a connecting rod (8).

4. A feeding device for a spring coiling machine according to claim 3, characterized in that: A fixing frame (9) is fixedly connected to the top outer wall of the base (1), and a rotating disk (10) is rotatably connected to the outer wall of one side of the fixing frame (9).

5. A feeding device for a spring coiling machine according to claim 4, characterized in that: One end of the connecting rod (8) is eccentrically connected to the rotating disk (10), and one end of the transmission shaft of the rotating disk (10) is fixedly connected to a pulley.

6. A feeding device for a spring coiling machine according to claim 5, characterized in that: The outer wall of the fixing frame (9) is fixedly connected to a motor (11), and a second pulley is fixedly connected to the output shaft of the motor (11), and a same belt (12) is connected between the second pulley and the first pulley.

7. A feeding device for a spring coiling machine according to claim 6, characterized in that: The top outer wall of the feeding seat (5) is fixedly connected to a mounting seat (13), and the bottom outer wall of the mounting seat (13) is fixedly connected to a limiting block (14). The bottom outer wall of the limiting block (14) is provided with a groove, and the inner wall of the groove is rotatably connected to a plurality of rollers.

8. A feeding device for a spring coiling machine according to claim 7, characterized in that: A control panel (2) is fixedly connected to an outer wall of one side of the base (1), and the control panel (2) is electrically connected to the motor (11), the electric slide rail (17) and the cylinder (15).

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