A coating processing equipment with a protection function

Abstract

The utility model discloses a kind of coating processing equipment with protection function, relate to automobile maintenance technical field.The utility model includes base and fixed liquid storage groove on the upper surface of base;The upper surface of base is fixedly connected with vertical rod, the outer wall of vertical rod is slidably provided with fixed plate, the inside of fixed plate is fixedly provided with rotating clamping assembly, the inside of vertical rod is rotatably provided with the driving assembly used in cooperation with fixed plate.The utility model can clamp the hub of different center hole diameter by injecting coating liquid into liquid storage groove, cooperate with the cooperation between the specific components of driving assembly and rotating clamping assembly, realize automatic coating on the surface of hub, improve the coating efficiency of hub, avoid the harm caused to operator by artificial direct contact with coating liquid, and further can play the effect of protection.

Description

Technical Field

[0001] This utility model belongs to the field of automotive maintenance technology, and in particular relates to a coating processing equipment with protective function. Background Technology

[0002] A car wheel hub, commonly known as a "wheel rim", is a metal component consisting of a rim, spokes, and a center hole. It is usually used in conjunction with tires to form the driving wheel unit of a car.

[0003] To extend the lifespan of car wheels, a coating is typically applied to their surface. Traditional coating methods rely on manual application, which is inefficient. Furthermore, manual coating involves contact with the coating solution, and the volatile chemicals in the solution can be harmful to the operator's health. Therefore, we provide a coating processing equipment with protective features. Utility Model Content

[0004] The purpose of this invention is to provide a coating processing equipment with protective function, thereby solving the problems described in the background art.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a coating processing equipment with protective function, including a base and a liquid storage tank fixed on the upper surface of the base; a vertical rod is fixedly connected to the upper surface of the base, a fixing plate is slidably arranged on the outer wall of the vertical rod, a rotating clamping assembly is fixedly arranged inside the fixing plate, and a driving assembly that cooperates with the fixing plate is rotatably arranged inside the vertical rod.

[0006] The present invention is further configured such that the rotating clamping assembly includes a motor and a cylinder. A gear is fixedly connected to the output end of the motor. A gear is meshed with the outer wall of the gear. An annular plate is fixedly connected to the outer wall of the fixed plate. A housing is rotatably connected to the outer wall of the annular plate. A rotating shaft is fixedly connected to the middle of the gear. One end of the rotating shaft passes through the fixed plate and is fixedly connected to the housing. A threaded sleeve is slidably provided on the outer wall of the rotating shaft. A fixed plate is located at one end of the threaded sleeve. A gear is meshed with the outer wall of the threaded sleeve. A bidirectional threaded rod is fixedly connected to the middle of the gear. Clamping plates are threadedly connected to both sides of the outer wall of the bidirectional threaded rod. The end of the bidirectional threaded rod is rotatably connected to the inner wall of the housing. A hub body is sleeved on the outer wall of the two clamping plates.

[0007] The present invention is further configured such that a rack is fixedly connected to the output end of the cylinder, a support block that cooperates with the rack is fixedly connected to the upper surface of the fixed plate, one end of the rack passes through the support block, two fixed blocks are symmetrically fixed to the upper surface of the fixed plate, a connecting rod is rotatably connected between the two fixed blocks, and two gears three and four that mesh with the rack and the threaded sleeve are respectively fixed to the outer wall of the connecting rod one.

[0008] The present invention is further configured such that the driving assembly includes a screw rotating inside the vertical rod, a slider slidably disposed on the outer wall of the screw, one side of the slider being fixedly connected to the outer wall of the fixed plate, and a motor connected to the slider being fixedly connected to the top of the vertical rod.

[0009] The present invention is further configured such that the screw and the slider are connected by a thread.

[0010] The present invention is further provided that each of the four corners of the bottom of the base is fixedly connected with a support leg.

[0011] This utility model has the following beneficial effects:

[0012] This invention injects the coating liquid into a storage tank, and through the cooperation of specific components of the drive assembly and the rotating clamping assembly, it can clamp wheel hubs with different center hole diameters, realize automatic coating of the wheel hub surface, improve the coating efficiency of the wheel hub, avoid direct contact between the operator and the coating liquid, thus avoiding injury to the operator and achieving a protective effect. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a three-dimensional structural diagram of a coating processing equipment with protective functions.

[0015] Figure 2 For the present utility model Figure 1 Top view of the structure.

[0016] Figure 3 For the present utility model Figure 2 A magnified schematic diagram of the A local structure.

[0017] Figure 4 For the present utility model Figure 2 A magnified schematic diagram of the local structure B in the image.

[0018] Figure 5 For the present utility model Figure 2 Schematic diagram of a partial structure.

[0019] Figure 6 This is a schematic diagram of the drive component structure of this utility model.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 1. Base; 2. Vertical rod; 3. Fixing plate; 4. Liquid storage tank; 5. Motor 1; 6. Gear 1; 7. Gear 2; 8. Cylinder; 9. Rack; 10. Fixing block; 11. Connecting rod 1; 12. Support block; 13. Gear 3; 14. Gear 4; 15. Rotating shaft; 16. Threaded sleeve; 17. Housing; 18. Annular plate; 19. Bidirectional threaded rod; 20. Gear 5; 21. Clamping plate; 22. Motor 2; 23. Screw; 24. Slider; 25. Support leg; 26. Hub body. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-6 This utility model is a coating processing equipment with protective function, including a base 1 and a liquid storage tank 4 fixed on the upper surface of the base 1; a vertical rod 2 is fixedly connected to the upper surface of the base 1, a fixing plate 3 is slidably arranged on the outer wall of the vertical rod 2, a rotating clamping assembly is fixedly arranged inside the fixing plate 3, and a driving assembly that works in conjunction with the fixing plate 3 is rotatably arranged inside the vertical rod 2.

[0024] The base 1 provides stable support for the equipment. The liquid storage tank 4 on the upper surface is used to store the coating liquid. The vertical rod 2 is fixed on the base 1 and provides guidance for the lifting and lowering of the fixing plate 3. By injecting the coating liquid into the liquid storage tank 4, and with the cooperation between the specific components of the drive assembly and the rotating clamping assembly, it is possible to clamp wheel hubs with different center hole diameters, realize automatic coating of the wheel hub surface, improve the coating efficiency of the wheel hub, avoid direct contact between the manual and the coating liquid, and thus achieve a protective effect.

[0025] Please see Figures 1-5The rotating clamping assembly includes a motor 5 and a cylinder 8. The output end of the motor 5 is fixedly connected to a gear 6. The outer wall of the gear 6 is meshed with a gear 7. The outer wall of the fixed plate 3 is fixedly connected to an annular plate 18. The outer wall of the annular plate 18 is rotatably connected to a housing 17. The middle of the gear 7 is fixedly connected to a rotating shaft 15. One end of the rotating shaft 15 passes through the fixed plate 3 and is fixedly connected to the housing 17. The outer wall of the rotating shaft 15 is slidably provided with a threaded sleeve 16. One end of the threaded sleeve 16 is fixed to the plate 3. The outer wall of the threaded sleeve 16 is meshed with a gear 20. The middle of the gear 20 is fixedly connected to a bidirectional threaded rod 19. Both sides of the outer wall of the bidirectional threaded rod 19 are threadedly connected to clamping plates 21. The end of the bidirectional threaded rod 19 is rotatably connected to the inner wall of the housing 17. The outer walls of the two clamping plates 21 are fitted with hub bodies 26.

[0026] The cylinder 8 extends and retracts, causing the rack 9 to slide horizontally along the support block 12. The rack 9 meshes with the gear 13 fixed on the connecting rod 11, causing the connecting rod 11 and the coaxial gear 14 to rotate synchronously. The gear 14 meshes with the threaded sleeve 16 slidably sleeved on the outer wall of the rotating shaft 15, driving the threaded sleeve 16 to slide. During the sliding process, the threaded sleeve 16 meshes with the gear 20, causing the gear 20 to rotate. The rotation of the gear 20 causes the bidirectional threaded rod 19 to rotate. During the rotation of the bidirectional threaded rod 19, the clamping plates 21 on both sides slide along the inner side of the housing 17, and move closer synchronously with the forward and reverse rotation of the bidirectional threaded rod 19. Alternatively, the clamping plate 21 passes through the central hole of the hub body 26 to clamp and fix hub bodies 26 with different hole diameters. The motor 5 is started by connecting an external power source. The output end of the motor 5 drives the gear 6 to rotate. The gear 6 meshes with the gear 7, driving the rotating shaft 15 to rotate. The rotating shaft 15 is fixed to the inner wall of the housing 17, driving the housing 17 and the internal bidirectional threaded rod 19, gear 20, clamping plate 21, and hub body 26 to rotate synchronously. The gear 20 rotates around the surface of the threaded sleeve 16. When the hub body 26 rotates, all parts of the surface are evenly contacted with the coating liquid in the liquid storage tank 4 to form a coating on the outer circumferential surface of the hub.

[0027] Please see Figure 1 and Figure 6 The drive assembly includes a screw 23 that rotates inside the vertical rod 2. A slider 24 is slidably provided on the outer wall of the screw 23. The screw 23 and the slider 24 are connected by a thread. One side of the slider 24 is fixedly connected to the outer wall of the fixing plate 3. A motor 22 connected to the slider 24 is fixedly connected to the top of the vertical rod 2.

[0028] Connect an external power source to start motor 22. Motor 22 is controlled to rotate in both directions by a PLC controller. Motor 22 drives screw 23 to rotate, which in turn drives slider 24 to drive fixed plate 3 and the components inside fixed plate 3 to rise and fall.

[0029] Please see Figure 6 The four corners of the bottom of the base 1 are all fixedly connected with support legs 25.

[0030] By installing support legs 25 at the four corners of the bottom of the base 1, the stability of the device during operation can be greatly improved.

[0031] The operation process of this embodiment is as follows: the cylinder 8 extends and retracts, causing the rack 9 to slide horizontally along the support block 12. The rack 9 meshes with the gear 13 fixed on the connecting rod 11, causing the connecting rod 11 and the coaxial gear 14 to rotate synchronously. The gear 14 meshes with the threaded sleeve 16 slidably sleeved on the outer wall of the rotating shaft 15, driving the threaded sleeve 16 to slide. During the sliding process, the threaded sleeve 16 meshes with the gear 20, causing the gear 20 to rotate. The rotation of the gear 20 causes the bidirectional threaded rod 19 to rotate. During the rotation of the bidirectional threaded rod 19, the clamping plates 21 on both sides slide along the inner side of the housing 17, synchronously approaching or moving away from each other as the bidirectional threaded rod 19 rotates forward and backward. The clamping plates 21 pass through the central hole of the hub body 26, realizing the clamping of hub bodies 26 with different hole diameters. The motor 5 is fixed and connected to an external power source. The output of the motor 5 drives the gear 6 to rotate. The gear 6 meshes with the gear 7, driving the shaft 15 to rotate. The shaft 15 is fixed to the inner wall of the housing 17, driving the housing 17 and its internal components, including the bidirectional threaded rod 19, the gear 20, the clamping plate 21, and the hub body 26, to rotate synchronously. The gear 20 rotates around the surface of the threaded sleeve 16. When the hub body 26 rotates, the motor 22 is started by connecting an external power source. The motor 22 is controlled to rotate in both directions by a PLC controller. The motor 22 drives the screw 23 to rotate, which in turn drives the slider 24 to drive the fixed plate 3 and the components inside the fixed plate 3 to rise and fall. This ensures that all parts of the hub body surface are evenly contacted with the coating liquid in the liquid storage tank 4, forming a coating on the outer circumference of the hub.

[0032] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A coating processing device with protective function, comprising a base (1) and a liquid storage tank (4) fixed on the upper surface of the base (1); characterized in that, A vertical rod (2) is fixedly connected to the upper surface of the base (1). A fixing plate (3) is slidably provided on the outer wall of the vertical rod (2). A rotating clamping assembly is fixedly provided inside the fixing plate (3). A driving assembly that works in conjunction with the fixing plate (3) is rotatably provided inside the vertical rod (2).

2. The coating processing equipment with protective function according to claim 1, characterized in that, The rotating clamping assembly includes a motor (5) and a cylinder (8). A gear (6) is fixedly connected to the output end of the motor (5). A gear (7) meshes with the outer wall of the gear (6). An annular plate (18) is fixedly connected to the outer wall of the fixing plate (3). A housing (17) is rotatably connected to the outer wall of the annular plate (18). A rotating shaft (15) is fixedly connected to the middle of the gear (7). One end of the rotating shaft (15) passes through the fixing plate (3) and is fixedly connected to the housing (17). (15) has a threaded sleeve (16) slidably disposed on its outer wall. One end of the threaded sleeve (16) is fixed to a plate (3). The outer wall of the threaded sleeve (16) is meshed with a gear five (20). The middle part of the gear five (20) is fixedly connected to a bidirectional threaded rod (19). Both sides of the outer wall of the bidirectional threaded rod (19) are threadedly connected to clamps (21). The end of the bidirectional threaded rod (19) is rotatably connected to the inner wall of the housing (17). The outer walls of the two clamps (21) are fitted with a hub body (26).

3. The coating processing equipment with protective function according to claim 2, characterized in that, The output end of the cylinder (8) is fixedly connected to a rack (9), and the upper surface of the fixing plate (3) is fixedly connected to a support block (12) that works with the rack (9). One end of the rack (9) passes through the support block (12). Two fixing blocks (10) are symmetrically fixed on the upper surface of the fixing plate (3). A connecting rod (11) is rotatably connected between the two fixing blocks (10). Two gears (13) and (14) that mesh with the rack (9) and the threaded sleeve (16) are fixed to the outer wall of the connecting rod (11).

4. The coating processing equipment with protective function according to claim 1, characterized in that, The drive assembly includes a screw (23) that rotates inside the vertical rod (2), a slider (24) that is slidably disposed on the outer wall of the screw (23), one side of the slider (24) being fixedly connected to the outer wall of the fixing plate (3), and a motor (22) that is connected to the slider (24) being fixedly connected to the top of the vertical rod (2).

5. A coating processing equipment with protective function according to claim 4, characterized in that, The screw (23) and the slider (24) are connected by threads.

6. The coating processing equipment with protective function according to claim 1, characterized in that, The base (1) is fixedly connected to four corners at the bottom with support legs (25).

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