Shaft core nylon soaking and coating tool

Abstract

The utility model discloses a shaft core nylon soaking and coating tool, which belongs to the technical field of shaft core processing, and comprises an equipment main body, the inner side wall of a protective shell is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating shaft, and the outer side wall of the rotating shaft is provided with a bidirectional thread groove; the rotating shaft is in threaded connection with a fixing clamp through the two-way threaded groove, and a containing groove is formed in the bottom of the containing frame. According to the shaft core nylon soaking and coating tool, a first motor drives a threaded rod to rotate, the threaded rod drives a moving plate to move up and down, then a placing frame is made to move, and a second motor installed on the outer side wall of the placing frame drives a rotating shaft to rotate; according to the nylon coating device, the two fixing clamps are arranged on the outer side wall of the rotating shaft to drive the two fixing clamps to move oppositely, so that the shaft core can be clamped and fixed through the two fixing clamps, the shaft core is kept stable in the soaking and coating process, shaking of the shaft core is avoided, and then nylon coating can be better conducted on the shaft core.

Description

Technical Field

[0001] The utility model belongs to the technical field of shaft core processing, in particular to a shaft core nylon soaking and coating tool. Background Art

[0002] In the field of modern industrial manufacturing, the shaft core is a key component in mechanical equipment. Its performance and quality directly affect the overall operating efficiency and stability of the equipment. In order to enhance the wear resistance, corrosion resistance and mechanical strength of the shaft core, a coating technology is usually used to form a protective layer on its surface. Nylon, as an excellent engineering plastic, is widely used in shaft core coating due to its good wear resistance, self-lubrication and chemical corrosion resistance.

[0003] When the shaft core is being coated with nylon, the fixing frame on which the shaft core is usually placed is not adjustable. This means that the fixing frame needs to be replaced when coating shaft cores of different sizes. When the fixing frame does not match the size of the shaft core, the shaft core is prone to shaking during the coating process, thereby affecting the uniformity and consistency of the coating.

[0004] In order to solve the above problems, this application proposes a shaft core nylon immersion coating tool. Utility Model Content

[0005] In view of the problems in the related art, the present invention proposes a shaft core nylon immersion coating tool to overcome the above technical problems existing in the existing related art.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A shaft-core nylon immersion coating tool comprises an equipment main body, the outer side wall of the equipment main body is fixedly connected to a fixing frame, the top of the fixing frame is fixedly connected to a fixed shell, the inner side wall of the fixed shell is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a threaded rod, the outer side wall of the threaded rod is threadedly connected to a movable plate, the bottom of the movable plate is fixedly connected to a placement frame, the outer side wall of the placement frame is fixedly connected to a protective shell, the inner side wall of the protective shell is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a rotating shaft, the outer side wall of the rotating shaft is provided with a bidirectional thread groove, the rotating shaft is threadedly connected to a fixing clamp through the bidirectional thread groove, and the bottom of the placement frame is provided with a placement groove.

[0008] Preferably, the inner top of the fixing bracket is fixedly connected to a limiting rod, and the end of the threaded rod away from the first motor is fixedly connected to a limiting ring.

[0009] By setting the limit rod, the two limit rods and the threaded rod are set in a triangular shape, so that the limit rod and the threaded rod can limit and support the movable plate to prevent the movable plate from shaking when moving.

[0010] Preferably, the inner bottom of the fixing frame is fixedly connected to a mounting frame, and a fan is provided inside the mounting frame.

[0011] By arranging the mounting frame and the fan, the mounting frame installed inside the fixing frame supports and limits the fan, so that the fan can quickly cool the shaft core fixed to the outer wall of the placement frame.

[0012] Preferably, an air inlet is provided on the outer side wall of the fixing frame, and a heating wire is provided on the fixing frame through the air inlet.

[0013] By setting up a heating wire, a heating wire is installed inside the air inlet opened through the outer wall of the fixed frame. By adjusting the temperature of the heating wire, the heating wire controls the temperature of the air blown by the fan to the shaft core, thereby avoiding deformation or cracking of the nylon coating caused by excessively low temperature.

[0014] Preferably, a mounting groove is provided inside the device body, and a heating pipe is provided on the device body through the mounting groove.

[0015] By setting up the installation groove and the heating tube, a heating tube is installed inside the installation groove opened inside the device body, so that the heating tube heats the inside of the device body inside the installation groove, and heats the nylon powder stored inside the device body to a temperature suitable for coating.

[0016] To sum up, the technical effects and advantages of the utility model are as follows: the shaft core nylon immersion coating tooling drives the threaded rod to rotate by the first motor, so that the threaded rod drives the movable plate to move up and down, and then the placement rack is moved, and the second motor installed on the outer wall of the placement rack drives the rotating shaft to rotate, so that the bidirectional threaded groove opened on the outer wall of the rotating shaft drives the two fixing clamps to move in opposite directions, so that the shaft core can be clamped and fixed by the two fixing clamps, so that the shaft core remains stable during the immersion coating process, avoiding the shaking of the shaft core, and thus the shaft core can be better coated with nylon. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the threaded rod and its related structures of the utility model;

[0019] Figure 3 This is a schematic diagram of the fixing clip of the utility model and its related structures;

[0020] Figure 4 This is a schematic diagram of the fan of the utility model and its related structures;

[0021] Figure 5 This is a schematic diagram of the heating tube of the utility model and its related structures.

[0022] In the figure: 1. Equipment body; 2. Fixing frame; 3. Fixing shell; 4. First motor; 5. Threaded rod; 6. Limiting rod; 7. Moving plate; 8. Placement frame; 9. Protective shell; 10. Second motor; 11. Rotating shaft; 12. Bidirectional threaded groove; 13. Fixing clamp; 14. Placement groove; 15. Mounting frame; 16. Fan; 17. Heating wire; 18. Mounting groove; 19. Heating tube. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] Reference Figure 1-2 , a shaft core nylon immersion coating tooling, including an equipment body 1, the outer side wall of the equipment body 1 is fixedly connected to a fixing frame 2, the top of the fixing frame 2 is fixedly connected to a fixed shell 3, the inner side wall of the fixed shell 3 is fixedly connected to a first motor 4, the first motor 4 is limited and fixed by the fixed shell 3 to prevent the first motor 4 from shaking during operation, the output end of the first motor 4 is fixedly connected to a threaded rod 5, the outer side wall of the threaded rod 5 is threadedly connected to a movable plate 7, the bottom of the movable plate 7 is fixedly connected to a placement frame 8, the outer side wall of the placement frame 8 is fixedly connected to a protective shell 9, the threaded rod 5 is driven by the first motor 4 to rotate, so that the threaded rod 5 drives the movable plate 7 to move up and down inside the fixed frame 2, and the inner side wall of the protective shell 9 is fixedly connected to a second motor Machine 10, the output end of the second motor 10 is fixedly connected to the rotating shaft 11, and the outer side wall of the rotating shaft 11 is provided with a bidirectional thread groove 12, and the rotating shaft 11 is threadedly connected to the fixing clamp 13 through the bidirectional thread groove 12. The bottom of the placement rack 8 is provided with a placement groove 14, and the placement rack 8 is driven by the movable plate 7 to make the shaft core installed inside the placement groove 14 move up and down. The protective shell 9 can protect the second motor 10 to prevent the second motor 10 from being damaged. A plurality of bidirectional thread grooves 12 are provided on the outer side wall of the rotating shaft 11, so that the bidirectional thread grooves 12 can move the plurality of fixing clamps 13 in opposite directions, so that the shaft core can be clamped and fixed by the fixing clamp 13 to prevent the shaft core from shaking during the nylon coating process, so that the nylon coating of the shaft core is more uniform.

[0025] Reference Figure 1-2The inner top of the fixed frame 2 is fixedly connected to the limiting rod 6, and the end of the threaded rod 5 away from the first motor 4 is fixedly connected to the limiting ring. The fixing frame 2 and the equipment body 1 can be limited by the limiting rod 6, and the two limiting rods 6 and the threaded rods 5 are distributed in a triangle, so that the movable plate 7 can be limited by the two limiting rods 6 and the threaded rods 5, so that the movable plate 7 can remain stable and avoid shaking when the movable plate 7 moves.

[0026] Reference Figure 4 The inner bottom of the fixing frame 2 is fixedly connected with a mounting frame 15, and a fan 16 is provided inside the mounting frame 15. The mounting frame 15 is fixed to the inner bottom of the fixing frame 2, so that the fan 16 installed inside the mounting frame 15 can cool the coated shaft core to avoid damage to the nylon coating due to failure to cool in time when the nylon coating is taken out.

[0027] Reference Figure 4 An air inlet is provided on the outer wall of the fixing frame 2, and a heating wire 17 is provided on the fixing frame 2 through the air inlet. A heating wire 17 is provided inside the air inlet opened through the outer wall of the fixing frame 2, so that the heating wire 17 can heat the wind driven by the fan 16 to prevent the air temperature driven by the fan 16 from being too low, which may cause deformation or cracking of the nylon coating.

[0028] Reference Figure 5 A mounting groove 18 is opened inside the device body 1, and a heating pipe 19 is provided on the device body 1 through the mounting groove 18. By providing the heating pipe 19 inside the mounting groove 18, the heating pipe 19 can heat the device body 1 inside the mounting groove 18, thereby heating the nylon powder stored inside the device body 1, so that the nylon powder can be heated to between 90 degrees Celsius on the protective shell of the fixing frame 2 and 20 degrees Celsius on the fixing shell 3.

[0029] Working principle: The device body 1 is heated by the heating tube 19 arranged inside the device body 1, so that the nylon powder stored in the device body 1 is heated to between 90 degrees Celsius in the protective shell of the fixing frame 2 and 20 degrees Celsius in the fixing shell 3 fixing frame. By placing the shaft core inside the placement slot 14, the second motor 10 drives the two fixing clamps 13 to move in opposite directions, so that the fixing clamps 13 can clamp and fix the shaft core. The threaded rod 5 drives the movable plate 7 to move up and down, so that the placement frame 8 drives the shaft core into the interior of the device body 1 for nylon immersion coating. After coating, the temperature of the air carried by the fan 16 is adjusted by the heating wire 17 to avoid the air temperature being too low or too high, which may cause the nylon coating coated on the surface of the shaft core to deform or crack.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A shaft core nylon immersion coating tool, comprising a device body (1), characterized in that: The outer wall of the device body (1) is fixedly connected to a fixing frame (2), the top of the fixing frame (2) is fixedly connected to a fixing shell (3), the inner wall of the fixing shell (3) is fixedly connected to a first motor (4), the output end of the first motor (4) is fixedly connected to a threaded rod (5), the outer wall of the threaded rod (5) is threadedly connected to a moving plate (7), the bottom of the moving plate (7) is fixedly connected to a placement frame (8), the outer wall of the placement frame (8) is fixedly connected to a protective shell (9), the inner wall of the protective shell (9) is fixedly connected to a second motor (10), the output end of the second motor (10) is fixedly connected to a rotating shaft (11), the outer wall of the rotating shaft (11) is provided with a bidirectional thread groove (12), the rotating shaft (11) is threadedly connected to a fixing clamp (13) through the bidirectional thread groove (12), and the bottom of the placement frame (8) is provided with a placement groove (14).

2. The shaft core nylon dipping and coating tool according to claim 1, characterized in that: The inner top of the fixing frame (2) is fixedly connected to a limiting rod (6), and the end of the threaded rod (5) away from the first motor (4) is fixedly connected to a limiting ring.

3. The nylon immersion coating tool for the shaft core according to claim 1, characterized in that: The inner bottom of the fixing frame (2) is fixedly connected to a mounting frame (15), and a fan (16) is provided inside the mounting frame (15).

4. The shaft core nylon dipping and coating tool according to claim 1, characterized in that: An air inlet is provided on the outer side wall of the fixing frame (2), and a heating wire (17) is provided on the fixing frame (2) through the air inlet.

5. The shaft core nylon dipping and coating tool according to claim 1, characterized in that: An installation groove (18) is provided inside the device body (1), and a heating pipe (19) is provided on the device body (1) through the installation groove (18).

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