Spring winding equipment for producing long spring

Abstract

The utility model discloses spring winding equipment for producing long springs, which comprises a main body, an observation cover arranged on the front surface of the main body, a box door arranged on one side of the main body, a mounting plate fixedly connected to the inner wall of the main body, a guide frame fixedly connected to the top of the mounting plate, a driving motor movably connected to the outer wall of the mounting plate, and a rotating shaft arranged on one side of the driving motor, one side of the rotating shaft is movably connected with a chain wheel, the outer wall of the chain wheel is sleeved with a chain, one side of the chain wheel is movably connected with a threaded rod, the outer wall of the threaded rod is slidably connected with a sliding block, an opening is formed in the sliding block in a penetrating mode, and a winding roller is arranged at the bottom of the threaded rod. The device has the advantages of being reasonable in structural design, stable in winding, good in traction effect and the like, and therefore the problems and defects of an existing device are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of spring winding, in particular to a spring winding device for producing long springs. Background Art

[0002] A spring is a mechanical part that uses elasticity to work. It is usually made of spring steel. Its elasticity can be used to control the movement of mechanical parts, relieve shock or vibration, store energy, measure the size of force, etc. It is widely used in machines and instruments.

[0003] However, the spring winding equipment currently in use cannot provide effective traction and guidance for the springs, and cannot fix the raw materials during the winding process, causing them to easily fall off, affecting the winding effect. At the same time, most traditional winding equipment is exposed to the air as a whole and is easily damaged by collisions.

[0004] In view of this, research and improvements are conducted on the existing problems, and a spring winding equipment for producing long springs is provided. The equipment has a reasonable structural design, integrates stable winding, good traction effect, and high protection, reduces manpower and material resources, and greatly improves work efficiency. The purpose is to solve problems and improve practical value through this technology. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a spring winding device for producing long springs.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a spring winding equipment for producing long springs, comprising a main body, an observation cover is arranged on the front of the main body, a box door is arranged on one side of the main body, a mounting plate is fixedly connected to the inner wall of the main body, a guide frame is fixedly connected to the top of the mounting plate, a driving motor is movably connected to the outer wall of the mounting plate, a rotating shaft is arranged on one side of the driving motor, a sprocket is movably connected to one side of the rotating shaft, a chain is sleeved on the outer wall of the sprocket, a threaded rod is movably connected to one side of the sprocket, a slider is slidably connected to the outer wall of the threaded rod, an opening is penetrated inside the slider, a winding roller is arranged at the bottom of the threaded rod, a fixing port is arranged on the outer wall of the winding roller, a nut is movably connected to the top of the winding roller, and a guide wheel is arranged on the inner wall of the guide frame.

[0007] As a further description of the above technical solution:

[0008] The observation cover is made of polymethyl methacrylate material, and the outer wall of the observation cover and the box door are both provided with rotating buckles, and the observation cover and the box door can be opened and closed.

[0009] As a further description of the above technical solution:

[0010] The threaded rod and one side of the winding roller are both movably connected with sprockets, and a chain is arranged between the two groups of sprockets.

[0011] As a further description of the above technical solution:

[0012] The guide frame and the guide wheels form a guide structure. The guide wheels are in two groups, and the two groups of guide wheels are provided with openings.

[0013] As a further description of the above technical solution:

[0014] A fixing opening is provided through one side of the winding roller, and a nut is movably connected just above the center of the fixing opening.

[0015] As a further description of the above technical solution:

[0016] A support base is arranged at the bottom of the main body, and the number of the support bases is four groups. The bottom of the support base is arranged with anti-slip grooves.

[0017] The utility model has the following beneficial effects:

[0018] In the utility model, the production efficiency of the spring winding equipment of the long spring is greatly improved by combining stable winding, good traction effect, high protection and the like. The spring raw material is fixed on the surface of the winding roller so that it will not fall off easily during the winding process, and the winding effect is good. In addition, the guide wheel effectively pulls and guides the spring raw material so that it can be evenly wound on the surface of the winding roller, and the problem of inconsistent winding spacing of traditional winding equipment will not occur. At the same time, the winding equipment is placed as a whole in a shell, which effectively avoids damage caused by exposure to the air, reduces the number of maintenance times, and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a spring winding device for producing long springs proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the box door expansion of a spring winding device for producing long springs proposed by the utility model;

[0021] Figure 3 The utility model discloses a schematic diagram of the internal structure of a spring winding device for producing long springs.

[0022] Legend:

[0023] 1. Main body; 2. Observation cover; 3. Box door; 4. Mounting plate; 5. Guide frame; 6. Driving motor; 7. Rotating shaft; 8. Sprocket; 9. Chain; 10. Threaded rod; 11. Slider; 12. Opening; 13. Winding roller; 14. Fixing port; 15. Nut; 16. Guide wheel. DETAILED DESCRIPTION

[0024] 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.

[0025] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] Reference Figure 1-3 , the utility model provides an embodiment: a spring winding device for producing long springs, including a main body 1, an observation cover 2 is arranged on the front of the main body 1, which is convenient for users to check the internal situation, a box door 3 is arranged on one side of the main body 1, which is convenient for subsequent maintenance when damage occurs, a mounting plate 4 is fixedly connected to the inner wall of the main body 1, a guide frame 5 is fixedly connected to the top of the mounting plate 4, and the spring raw material is pulled, a driving motor 6 is movably connected to the outer wall of the mounting plate 4, a rotating shaft 7 is arranged on one side of the driving motor 6, a sprocket 8 is movably connected to one side of the rotating shaft 7, a chain 9 is sleeved on the outer wall of the sprocket 8, so that the spring raw material can be evenly wound, a threaded rod 10 is movably connected to one side of the sprocket 8, a slider 11 is slidably connected to the outer wall of the threaded rod 10, an opening 12 is penetrated inside the slider 11, a winding roller 13 is arranged at the bottom of the threaded rod 10, a fixing port 14 is arranged on the outer wall of the winding roller 13, a nut 15 is movably connected to the top of the winding roller 13, to prevent the spring raw material from loosening and falling during the winding process, and a guide wheel 16 is arranged on the inner wall of the guide frame 5.

[0027] Specifically, the observation cover 2 is made of polymethyl methacrylate material, and the outer walls of the observation cover 2 and the box door 3 are provided with rotating buckles. The observation cover 2 and the box door 3 can be opened and closed, which is convenient for users to observe the internal working conditions and perform subsequent maintenance when damage occurs, while reducing the possibility of equipment damage.

[0028] Specifically, the threaded rod 10 and the winding roller 13 are both movably connected to a sprocket 8 on one side, and a chain 9 is arranged between the two groups of sprockets 8, so that the threaded rod 10 and the winding roller 13 rotate simultaneously, thereby improving the uniformity of the winding spacing.

[0029] Specifically, the guide frame 5 and the guide wheels 16 form a guide structure. The guide wheels 16 are provided in two groups. The two groups of guide wheels 16 are provided with openings 12 to facilitate traction of the spring raw material.

[0030] Specifically, a fixing opening 14 is provided through one side of the winding roller 13, and a nut 15 is movably connected just above the center of the fixing opening 14 to reduce the possibility of the spring material falling off during the winding process.

[0031] Specifically, a support base is arranged at the bottom of the main body 1, and the number of the support bases is four. The bottom of the support base is provided with anti-slip grooves to prevent the overall displacement of the device during operation.

[0032] Working principle: When in use, open the observation cover 2, insert the spring material from the opening 12 between the two sets of guide wheels 16 and then insert it into the inner opening 12 of the slider 11, then insert the spring material into the fixing port 14, and turn the nut 15 to fix it, then start the drive motor 6, so that the drive motor 6 drives the threaded rod 10 to rotate, and at the same time, the sprocket 8 at one end of the threaded rod 10 also rotates, and the chain 9 drives the sprocket 8 at one end of the winding roller 13 to rotate, and the rotation of the threaded rod 10 drives the outer wall slider 11 to move, so that the spring material is evenly wound on the surface of the winding roller 13. After winding, the spring material can be cut off.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A spring winding device for producing a long spring, comprising a main body (1), characterized in that: The front of the main body (1) is provided with an observation cover (2), one side of the main body (1) is provided with a box door (3), the inner wall of the main body (1) is fixedly connected with a mounting plate (4), the top of the mounting plate (4) is fixedly connected with a guide frame (5), the outer wall of the mounting plate (4) is movably connected with a driving motor (6), one side of the driving motor (6) is provided with a rotating shaft (7), one side of the rotating shaft (7) is movably connected with a sprocket (8), and the outer wall of the sprocket (8) is sleeved with a chain ( 9), a threaded rod (10) is movably connected to one side of the sprocket (8), a slider (11) is slidably connected to the outer wall of the threaded rod (10), an opening (12) is provided inside the slider (11), a winding roller (13) is provided at the bottom of the threaded rod (10), a fixing opening (14) is provided on the outer wall of the winding roller (13), a nut (15) is movably connected to the top of the winding roller (13), and a guide wheel (16) is provided on the inner wall of the guide frame (5).

2. A spring winding device for producing long springs according to claim 1, characterized in that: The observation cover (2) is made of polymethyl methacrylate material. The outer walls of the observation cover (2) and the box door (3) are both provided with rotating buckles. The observation cover (2) and the box door (3) can be opened and closed.

3. A spring winding device for producing long springs according to claim 1, characterized in that: The threaded rod (10) and one side of the winding roller (13) are both movably connected to a sprocket (8), and a chain (9) is arranged between the two groups of sprockets (8).

4. A spring winding device for producing long springs according to claim 1, characterized in that: The guide frame (5) and the guide wheels (16) form a guide structure. The guide wheels (16) are provided in two groups, and the two groups of guide wheels (16) are provided with openings (12).

5. A spring winding device for producing long springs according to claim 1, characterized in that: A fixing opening (14) is provided through one side of the winding roller (13), and a nut (15) is movably connected just above the center of the fixing opening (14).

6. A spring winding device for producing long springs according to claim 1, characterized in that: A support seat is arranged at the bottom of the main body (1), the number of the support seats is four groups, and the bottom of the support seat is provided with anti-slip grooves.

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