Drying structure for axle paint spraying
By designing clamping mechanism and drying device in the axle spray painting drying equipment, the problems of incomplete drying range, uneven heat transfer and excessive heating in the existing equipment are solved, and a more stable and uniform drying effect is achieved.
Patent Information
- Application Number
- CN202420597644.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-03-26
AI Technical Summary
The existing axle spray painting drying equipment has problems such as incomplete drying range, uneven heat transfer and excessive heating, resulting in incomplete drying of the paint surface.
An axle spray paint drying structure including a clamping mechanism and a drying device is designed. The clamping mechanism connects the clamping device through a fixing frame and a transmission rod to ensure stable clamping of the axle. The drying device adopts multiple thermal plates and heat pipes, and the high-temperature liquid is circulated and heated by a pressurized pump, and a fan is used to heat up the air to achieve gentle and uniform heating.
Through the design of the clamping mechanism, the comprehensive drying range and clamping stability are ensured. The gentle heating and energy-saving design of the drying device avoids the problems of excessive heating of the paint surface and uneven local drying.
Smart Images
Figure CN222447144U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drying equipment, in particular to a drying structure for axle spray painting. Background Art
[0002] The axle, as an important part of the automobile chassis, is a device that carries and transfers the vehicle load to the wheels and can realize the motion conversion of each wheel during the vehicle's driving. The finished axle needs to be painted during the production process to prevent the axle from oxidation and rust caused by long-term exposure to environmental factors such as moisture, air, and ultraviolet rays, thereby extending the service life of the axle and improving the overall visual effect.
[0003] In the process of using traditional drying equipment, the axle is sent into the drying box by a conveyor belt. When the drying equipment is placed on the conveyor belt, the placement surface cannot be dried due to obstruction, and the transmission drying equipment is heated by a heating wire, which generates a large amount of heat. Excessive heat often causes the paint surface to be overheated and unable to be fully dried or to be partially dried excessively. Therefore, the drying equipment for axle painting in the prior art has technical defects and needs to be improved. Utility Model Content
[0004] In order to solve the above problems, the utility model provides a drying structure for axle spray painting, which has stable clamping, saves resources, transfers heat more gently and has more comprehensive drying treatment.
[0005] In order to achieve the above-mentioned purpose, the utility model provides a drying structure for axle painting, including a box body and a clamping mechanism, the clamping mechanism including a fixed frame, the fixed frame is attached to a back plate in a cavity of the box body, slideways are arranged at the upper and lower ends of the fixed frame, a transmission rod is horizontally arranged in the middle of the fixed frame, and a clamper is connected through the sliding transmission of the slideway and the transmission rod; a drying device, the drying device also includes a heat conducting plate, the heat conducting plates are multiple, and the multiple heat conducting plates are respectively arranged on both sides of the cavity of the box body, heat conducting pipes are coiled in the heat conducting plates on both sides, one side of the heat conducting pipe is connected to a water tank, a pressure pump is arranged between the water tank and the heat conducting pipe, and fans are provided on both sides of the box body.
[0006] Preferably, the box body is a rectangular cavity structure with an open front end and a hollow interior, a door panel is provided at the front end of the box body, and fans are arranged in an array on both sides of the box body.
[0007] Preferably, the fixed frame is fixedly attached to the back plate in the box cavity, and slide rails are horizontally mounted on both upper and lower ends of the fixed frame. Grooves are opened on both upper and lower ends of the slide rails, and a transmission rod is horizontally mounted in the middle of the fixed frame. The surface of the transmission rod is provided with threads, and the threads at both ends of the transmission rod are oppositely arranged. A clamp is connected to the transmission through the slide rail and the transmission rod, and a motor is connected to one side of the transmission rod.
[0008] Preferably, the clamp is a rectangular frame structure, with clamps for connecting to the slideway at both upper and lower ends of one side of the clamp, a transmission seat for connecting to a transmission rod at the middle of one side of the clamp, and claws placed at the upper and lower ends of the clamp on the side of the clamp away from the clamp and the transmission seat; there are two clamps, and the two clamps are oppositely and coaxially arranged on the transmission rod.
[0009] Preferably, there are multiple heat-conducting plates, and the multiple heat-conducting plates are arranged in an array and vertically on both sides of the box cavity.
[0010] Preferably, there are two heat pipes, which are respectively coiled and penetrate between multiple heat conduction plates on both sides of the box. One end of the heat pipe extends to the outside of the box. A pressure pump is provided on the heat pipe outside the box, and the outer end of the heat pipe is connected to a water tank.
[0011] The beneficial effects of the utility model are: 1. By adding a clamping mechanism in the box body, the axle that needs to be dried is clamped vertically to avoid the neglected surface that cannot be dried. The drying range is more comprehensive and the clamping is more stable. By arranging oppositely arranged threads on the transmission rod, the clamps at both ends can move relative to each other during the transmission process to perform the retraction and extension work, and the transmission is stable.
[0012] 2. By setting a heat transfer plate and a coiled and penetrating heat transfer pipe in the heat transfer plate, the high-temperature liquid in the water tank is pressurized by a pressure pump to circulate in the heat transfer pipe, thereby increasing the temperature of the heat transfer plate and making the heating temperature milder. Finally, air is sent into the box through a fan, and the air is heated while passing through the heat transfer plate, which saves more resources and makes the heat more gentle. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model;
[0015] Figure 3 This is a schematic diagram of the fixed frame structure of the utility model;
[0016] Figure 4 This is a schematic diagram of the structure of the clamp of the utility model;
[0017] Figure 5 This is a schematic diagram of the fan structure of the utility model.
[0018] Notes in the figure
[0019] 1. Box body; 101. Fan; 2. Fixed frame; 201. Slide rail; 202. Transmission rod; 203. Motor; 3. Clamp; 301. Card; 302. Transmission seat; 303. Clamp; 4. Heat transfer plate; 5. Heat transfer pipe; 501. Pressure pump; 502. Water tank. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0021] Combination Figure 1-5 The utility model provides a drying structure for axle painting, including a box body 1, and also includes a clamping mechanism, the clamping mechanism includes a fixed frame 2, the fixed frame 2 is attached to the back plate in the cavity of the box body 1, the upper and lower ends of the fixed frame 2 are provided with slideways, a transmission rod 202 is horizontally arranged in the middle of the fixed frame 2, and a clamper 3 is connected through the slideway and the transmission rod 202 for sliding transmission; a drying device, the drying device also includes a heat conducting plate 4, the heat conducting plates 4 are multiple, and the multiple heat conducting plates 4 are respectively arranged on both sides of the cavity of the box body 1, and heat conducting pipes 5 are coiled in the heat conducting plates 4 on both sides, one side of the heat conducting pipe 5 is connected to a water tank 502, and a pressure pump 501 is arranged between the water tank 502 and the heat conducting pipe 5, and fans 101 are provided on both sides of the box body 1.
[0022] Furthermore, the box body 1 is a rectangular cavity structure with an open front end and a hollow interior. A door panel is provided at the front end of the box body 1, and fans 101 are arranged in arrays on both sides of the box body 1.
[0023] Furthermore, the fixed frame 2 is fixedly attached to the back plate in the cavity of the box body 1, and the upper and lower ends of the fixed frame 2 are both horizontally provided with slide rails 201, and the upper and lower ends of the slide rails 201 are both provided with grooves, and a transmission rod 202 is horizontally provided in the middle of the fixed frame 2, and the surface of the transmission rod 202 is provided with threads, and the threads at both ends of the transmission rod 202 are oppositely arranged, and the clamper 3 is connected to the transmission through the slide rail 201 and the transmission rod 202, and the transmission side of the transmission rod 202 is connected to the motor 203.
[0024] Furthermore, the clamp 3 is a rectangular frame structure, and the upper and lower ends of one side of the clamp 3 are provided with clamping parts 301 for connecting to the slide, and the middle part of one side of the clamp 3 is provided with a transmission seat 302 for connecting to the transmission rod 202, and the side of the clamp 3 away from the clamp 301 and the transmission seat 302 is provided with clamping claws 303 placed on the upper and lower ends of the clamp 3; the number of clamps 3 is two, and the two clamps 3 are oppositely and coaxially arranged on the transmission rod 202.
[0025] Furthermore, there are multiple heat conducting plates 4 , which are arranged in an array and vertically on both sides of the cavity of the box body 1 .
[0026] Furthermore, there are two heat pipes 5, which are respectively coiled and penetrated between multiple heat conduction plates 4 on both sides of the box body 1. One end of the heat pipe 5 extends to the outside of the box body 1. A pressure pump 501 is provided on the heat pipe 5 arranged on the outside of the box body 1, and the outer end of the heat pipe 5 is connected to a water tank 502.
[0027] The utility model adds a clamping mechanism in the box body 1 to vertically clamp the axle that needs to be dried, so as to avoid the neglected surface that cannot be dried. The drying range is more comprehensive and the clamping is more stable. By arranging oppositely arranged threads on the transmission rod 202, the clamps 3 at both ends move relative to each other to perform the retraction and extension work during the transmission process, and the transmission is stable. By arranging a heat conducting plate 4 and a coiled and penetrating heat conducting pipe 5 in the heat conducting plate 4, the high-temperature liquid in the water tank 502 is pressurized and circulated by a pressure pump 501 to circulate it in the heat conducting pipe 5, thereby increasing the temperature of the heat conducting plate 4 and making the heating temperature more moderate. Finally, air is sent into the box body 1 through the fan 101, and the air is heated while passing through the heat conducting plate 4, so as to save resources and make the heat more moderate.
[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A drying structure for axle spray painting, comprising a box (1), characterized in that: The invention also comprises a clamping mechanism, the clamping mechanism comprising a fixed frame (2), the fixed frame (2) being attached to a back plate in the cavity of the box body (1), slideways being arranged at the upper and lower ends of the fixed frame (2), a transmission rod (202) being horizontally arranged in the middle of the fixed frame (2), and a clamper (3) being connected by sliding transmission through the slideway and the transmission rod (202); and a drying device, the drying device also comprising a heat conducting plate (4), the heat conducting plates (4) being multiple, the multiple heat conducting plates (4) being arranged on both sides of the cavity of the box body (1), heat conducting pipes (5) being arranged in a coil inside the heat conducting plates (4) on both sides, one side of the heat conducting pipe (5) being connected to a water tank (502), a pressure pump (501) being arranged between the water tank (502) and the heat conducting pipe (5), and fans (101) being arranged on both sides of the box body (1).
2. The drying structure for axle painting according to claim 1, characterized in that: The box body (1) is a rectangular cavity structure with an open front end and a hollow interior. A door panel is provided at the front end of the box body (1), and fans (101) are arranged in arrays on both sides of the box body (1).
3. The drying structure for axle spray painting according to claim 1, characterized in that: The fixed frame (2) is fixedly attached to the back plate of the cavity of the box body (1); the upper and lower ends of the fixed frame (2) are both horizontally provided with slide rails (201); the upper and lower ends of the slide rails (201) are both provided with grooves; a transmission rod (202) is horizontally provided in the middle of the fixed frame (2); a thread is provided on the surface of the transmission rod (202); the threads at both ends of the transmission rod (202) are arranged oppositely; a clamp (3) is transmission-connected via the slide rail (201) and the transmission rod (202); and a motor (203) is transmission-connected to one side of the transmission rod (202).
4. The drying structure for axle painting according to claim 3, characterized in that: The clamp (3) is a rectangular frame structure, with clamps (301) for connecting to the slideway provided at both upper and lower ends of one side of the clamp (3), a transmission seat (302) for connecting to the transmission rod (202) provided at the middle of one side of the clamp (3), and claws (303) disposed at upper and lower ends of the clamp (3) provided at a side of the clamp (3) away from the clamp (301) and the transmission seat (302); there are two clamps (3), and the two clamps (3) are arranged oppositely and coaxially on the transmission rod (202).
5. The drying structure for axle painting according to claim 1, characterized in that: The number of the heat conducting plates (4) is plural, and the plurality of heat conducting plates (4) are arranged in an array and vertically disposed on both sides of the cavity of the box body (1).
6. The drying structure for axle painting according to claim 1, characterized in that: There are two heat-conducting pipes (5), which are respectively coiled and penetrate between a plurality of heat-conducting plates (4) on both sides of the box body (1). One end of the heat-conducting pipe (5) extends to the outside of the box body (1). A pressure pump (501) is provided on the heat-conducting pipe (5) arranged on the outside of the box body (1), and the outer end of the heat-conducting pipe (5) is connected to a water tank (502).