Electrophoresis drying device for vehicle body coating production line

Abstract

The utility model relates to the technical field of electrophoresis drying devices, and discloses an electrophoresis drying device for a vehicle body coating production line, which comprises a base, a sliding chute arranged at the top of the base, a notch arranged at the top of the sliding chute, moving mechanisms arranged at two sides of a sliding block and used for moving the sliding block, and a drying bin fixedly connected with the top of the base, a plurality of drying lamps are fixedly connected to one side of the interior of the drying bin, bin doors are slidably connected to the two sides of the drying bin correspondingly, and lifting mechanisms used for lifting the bin doors are arranged at the bottoms of the two bin doors correspondingly. By means of the arrangement of the ejector blocks, the vehicle body can move, the ejector blocks are installed in the drying bin and matched with the hydraulic rods, when the vehicle body moves to the designated position, the two motors stop accordingly, the hydraulic rods start accordingly, and the vehicle body is driven to move through the hydraulic rods. And the jacking block can drive the lifting plate to move upwards, so that the vehicle body can move upwards along with the lifting plate, and the purpose of uniformly drying the vehicle body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrophoretic drying devices, in particular to an electrophoretic drying device for a vehicle body painting production line. Background Art

[0002] The electrophoretic drying device of the car body painting production line is a device used in the automobile body painting process, especially in the electrophoretic coating process, to quickly dry the coating. Electrophoretic coating is a technology that uses an electric field to evenly deposit paint particles on the metal surface. It is usually used to improve the adhesion, corrosion resistance and overall appearance of the coating. The main function of the electrophoretic drying device is to accelerate drying: by heating or using hot air, etc., it quickly removes solvents or moisture from the coating, ensuring that the coating dries in a short time and improving production efficiency; improve coating quality: appropriate drying conditions can avoid defects such as sagging and bubbling in the coating, thereby improving the uniformity and gloss of the coating. The electrophoretic drying device plays a vital role in the car body painting production line. It not only improves production efficiency, but also ensures the quality of the coating.

[0003] When using the electrophoretic drying device of some existing car body painting production lines, the car body is usually placed directly in the drying chamber. Since the car body is always at the bottom of the drying chamber during the drying process, the car body may be dried unevenly during the drying process, which affects the subsequent drying effect. Therefore, this problem needs to be solved. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an electrophoretic drying device for a car body painting production line.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An electrophoretic drying device for a car body painting production line comprises a base, a slide groove is provided on the top of the base, a notch is provided on the top of the slide groove, a top block is slidably connected to the inner surface of the notch, two hydraulic rods are fixedly connected to the bottom of the top block, the two hydraulic rods are fixedly connected to the inner surface of the base, a slider is slidably connected inside the slide groove, and a moving mechanism for moving the slider is provided on both sides of the slider, a drying bin is fixedly connected to the top of the base, a plurality of drying lamps are fixedly connected to one side of the drying bin, and bin doors are slidably connected to both sides of the drying bin, and a lifting mechanism for lifting the bin doors is provided at the bottom of the two bin doors. The car body can be moved up by setting the top block.

[0007] As a further solution of the present invention, the moving mechanism includes a rotating shaft, which is rotatably connected to one side of the base, and two winding rollers are symmetrically sleeved on the surface of the rotating shaft. The surfaces of the two winding rollers are sleeved with pull ropes, and the other ends of the two pull ropes are fixedly connected to one side of the slider. A docking groove is provided on the top of the slider, and a lifting plate is slidably connected to the inside of the docking groove. The lifting plate and the top block are arranged to cooperate with each other, and a rotating mechanism for rotating the winding roller is provided on the surface of the rotating shaft. The slider can be moved by setting the winding roller.

[0008] As a further solution of the present invention, the rotating mechanism includes a first synchronous wheel, which is sleeved on the surface of the rotating shaft. The inner surface of the base close to the first synchronous wheel is fixedly connected to a motor, and the motor output shaft is fixedly connected to a second synchronous wheel. The surfaces of the second synchronous wheel and the first synchronous wheel are sleeved with the same synchronous belt. The winding roller can be rotated by setting the synchronous belt.

[0009] As a further solution of the present invention, the lifting mechanism includes two extrusion plates, both of which are fixedly connected to one side of the slider, and the two extrusion plates are arranged to cooperate with the warehouse door. Two T-shaped slots are symmetrically opened on the surface of the drying warehouse close to the warehouse door, and T-shaped blocks are slidably connected inside the two T-shaped slots. Both T-shaped blocks are fixedly connected to one side of the warehouse door. A resetting mechanism for resetting the warehouse door is provided on the top of the warehouse door close to the two T-shaped slots. The warehouse door can be raised and lowered by setting the extrusion plates.

[0010] As a further solution of the present invention, the reset mechanism includes a limit rod, which is slidably connected to the top of the drying bin, and the top of the limit rod is fixedly connected to an L-plate, and the L-plate is fixedly connected to the top of the bin door. A tension spring is provided on the surface of the limit rod, and the top of the tension spring is fixedly connected to the bottom of the L-plate, and the bottom of the tension spring is fixedly connected to the top of the drying bin. Through the setting of the tension spring, the bin door can be reset.

[0011] The beneficial effects of the utility model are:

[0012] 1. The utility model adopts the technical solution of raising the car body by means of a hydraulic rod, so that the car body will not always be at the bottom of the drying chamber during the drying process, thereby effectively solving the problem that the car body is always at the bottom of the drying chamber during the drying process, which may cause the car body to be dried unevenly during the drying process, thereby affecting the later drying effect. A top block is installed inside the drying chamber, and the top block cooperates with the hydraulic rod. When the car body moves to the specified position, the two motors will stop and the hydraulic rod will start accordingly. By starting the hydraulic rod, the top block can drive the lifting plate to move upward, so that the car body will also move upward, thereby achieving the purpose of uniform drying of the car body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of an electrophoretic drying device for a car body painting production line proposed by the present invention;

[0014] Figure 2 This is a schematic diagram of the internal structure of an electrophoretic drying device for a car body painting production line proposed by the present invention;

[0015] Figure 3 This is a schematic diagram of the moving mechanism of the electrophoretic drying device of the car body painting production line proposed by the present invention;

[0016] Figure 4 This is a schematic diagram of a lifting mechanism of an electrophoretic drying device for a car body painting production line proposed by the present invention;

[0017] Figure 5 for Figure 4 A in the figure is an enlarged structural diagram.

[0018] In the figure: 1. Base; 2. Lifting plate; 3. Drying chamber; 101. Slide; 102. Notch; 103. Hydraulic rod; 104. Top block; 201. Slider; 202. Docking groove; 203. Extrusion plate; 204. Rotating shaft; 205. Winding roller; 206. Pull rope; 207. First synchronous wheel; 208. Synchronous belt; 209. Second synchronous wheel; 210. Motor; 301. Drying lamp; 302. T-slot; 303. Chamber door; 304. T-block; 305. L-plate; 306. Limit rod; 307. Tension spring. DETAILED DESCRIPTION

[0019] 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.

[0020] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0021] Reference Figure 1-Figure 5 , an electrophoretic drying device for a car body painting production line, includes a base 1, a slide groove 101 is provided on the top of the base 1, a notch 102 is provided on the top of the slide groove 101, a top block 104 is slidably connected to the inner surface of the notch 102, and two hydraulic rods 103 are fixedly connected to the bottom of the top block 104, and the two hydraulic rods 103 are fixedly connected to the inner surface of the base 1, and a slider 201 is slidably connected inside the slide groove 101, and a moving mechanism for moving the slider 201 is provided on both sides of the slider 201, and a drying bin 3 is fixedly connected to the top of the base 1, and a plurality of drying lamps 301 are fixedly connected to one side of the drying bin 3, and a bin door 303 is slidably connected to both sides of the drying bin 3, and a lifting mechanism for lifting the bin door 303 is provided at the bottom of the two bin doors 303. The car body can be moved up by setting the top block 104.

[0022] Reference Figure 1 and Figure 3 In a preferred embodiment, the moving mechanism includes a rotating shaft 204, which is rotatably connected to one side of the base 1. Two winding rollers 205 are symmetrically sleeved on the surface of the rotating shaft 204. The surfaces of the two winding rollers 205 are sleeved with pull ropes 206. The other ends of the two pull ropes 206 are fixedly connected to one side of the slider 201. A docking groove 202 is provided on the top of the slider 201. A lifting plate 2 is slidably connected inside the docking groove 202. The lifting plate 2 and the top block 104 are arranged to cooperate with each other. A rotating mechanism for rotating the winding roller 205 is provided on the surface of the rotating shaft 204. The slider 201 can be moved by setting the winding roller 205.

[0023] Reference Figure 2 and Figure 3 In a preferred embodiment, the rotating mechanism includes a first synchronous wheel 207, which is sleeved on the surface of the rotating shaft 204. The inner surface of the base 1 close to the first synchronous wheel 207 is fixedly connected to a motor 210, and the output shaft of the motor 210 is fixedly connected to a second synchronous wheel 209. The second synchronous wheel 209 and the first synchronous wheel 207 are sleeved with the same synchronous belt 208. The winding roller 205 can be rotated by setting the synchronous belt 208.

[0024] Reference Figure 3 and Figure 4In a preferred embodiment, the lifting mechanism includes two squeezing plates 203, both of which are fixedly connected to one side of the slider 201, and the two squeezing plates 203 are arranged in cooperation with the warehouse door 303. Two T-shaped slots 302 are symmetrically provided on the surface of the drying warehouse 3 close to the warehouse door 303, and T-shaped blocks 304 are slidably connected inside the two T-shaped slots 302. The two T-shaped blocks 304 are fixedly connected to one side of the warehouse door 303. A resetting mechanism for resetting the warehouse door 303 is provided on the top of the warehouse door 303 close to the two T-shaped slots 302. The warehouse door 303 can be raised and lowered by the setting of the squeezing plates 203.

[0025] Reference Figure 4 and Figure 5 In a preferred embodiment, the reset mechanism includes a limit rod 306, which is slidably connected to the top of the drying bin 3, and an L-plate 305 is fixedly connected to the top of the limit rod 306. The L-plate 305 is fixedly connected to the top of the bin door 303. A tension spring 307 is sleeved on the surface of the limit rod 306, and the top of the tension spring 307 is fixedly connected to the bottom of the L-plate 305. The bottom end of the tension spring 307 is fixedly connected to the top of the drying bin 3. By setting the tension spring 307, the bin door 303 can be reset.

[0026] From the above description, it can be seen that the above embodiment of the present invention achieves the following technical effects: when in use, the car body is placed on the top of the lifting plate 2, and motors 210 are installed on both sides of the base 1, so that when the car body is placed, the motors 210 will start accordingly, and the two motors 210 are both coordinated with the winding roller 205, and a pull rope 206 is provided on the surface of the winding roller 205, and the pull rope 206 is coordinated with the slider 201 at the bottom of the lifting plate 2, so when the two motors 210 drive the winding roller 205 to rotate, the slider 201 can drive the lifting plate 2 to move, and a drying chamber 3 is installed on one side of the lifting plate 2, so that as it moves, the car body will enter the drying chamber 3, and a chamber door 303 is installed on one side of the drying chamber 3. 1 is equipped with squeezing plates 203 on both sides, and the squeezing plates 203 cooperate with the warehouse door 303, so that as it moves, the squeezing plates 203 will squeeze the warehouse door 303, thereby moving it upward. A tension spring 307 is installed on the top of the warehouse door 303. When the car body completely enters the drying chamber 3, the warehouse door 303 will be reset under the action of the tension spring 307. A top block 104 is installed inside the drying chamber 3, and the top block 104 cooperates with the hydraulic rod 103. When the car body moves to the specified position, the two motors 210 will stop and the hydraulic rod 103 will start accordingly. By starting the hydraulic rod 103, the top block 104 can drive the lifting plate 2 to move upward, so that the car body will also move upward, thereby achieving the purpose of uniform drying of the car body.

[0027] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0028] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0029] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can, for example, be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0030] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An electrophoretic drying device for a car body painting production line, comprising a base (1), characterized in that: The base (1) is provided with a chute (101) at the top, a notch (102) at the top, a top block (104) is slidably connected to the inner surface of the notch (102), two hydraulic rods (103) are fixedly connected to the bottom of the top block (104), and the two hydraulic rods (103) are fixedly connected to the inner surface of the base (1), a slider (201) is slidably connected inside the chute (101), and a moving mechanism for moving the slider (201) is provided on both sides of the slider (201), a drying bin (3) is fixedly connected to the top of the base (1), a plurality of drying lamps (301) are fixedly connected to one side of the drying bin (3), a bin door (303) is slidably connected to both sides of the drying bin (3), and a lifting mechanism for lifting the bin door (303) is provided at the bottom of the two bin doors (303).

2. The electrophoretic drying device for a vehicle body painting production line according to claim 1, characterized in that: The moving mechanism comprises a rotating shaft (204), the rotating shaft (204) being rotatably connected to one side of the base (1), two winding rollers (205) being symmetrically sleeved on the surface of the rotating shaft (204), and a pull rope (206) being sleeved on the surface of the two winding rollers (205), and the other ends of the two pull ropes (206) being fixedly connected to one side of the slider (201).

3. The electrophoretic drying device for a vehicle body painting production line according to claim 2, characterized in that: A docking groove (202) is provided on the top of the slider (201), a lifting plate (2) is slidably connected inside the docking groove (202), the lifting plate (2) and the top block (104) are arranged to cooperate with each other, and a rotating mechanism for rotating the winding roller (205) is provided on the surface of the rotating shaft (204).

4. The electrophoretic drying device for a vehicle body painting production line according to claim 3, characterized in that: The rotating mechanism comprises a first synchronous wheel (207), the first synchronous wheel (207) being sleeved on the surface of a rotating shaft (204), a motor (210) being fixedly connected to the inner surface of a side of the base (1) close to the first synchronous wheel (207), a second synchronous wheel (209) being fixedly connected to the output shaft of the motor (210), and the surfaces of the second synchronous wheel (209) and the first synchronous wheel (207) being sleeved with a same synchronous belt (208).

5. The electrophoretic drying device for a vehicle body painting production line according to claim 4, characterized in that: The lifting mechanism comprises two extrusion plates (203), the two extrusion plates (203) are fixedly connected to one side of the slider (201), and the two extrusion plates (203) are arranged in cooperation with the warehouse door (303), two T-shaped grooves (302) are symmetrically provided on the surface of the drying warehouse (3) close to the warehouse door (303), and T-shaped blocks (304) are slidably connected inside the two T-shaped grooves (302), and the two T-shaped blocks (304) are fixedly connected to one side of the warehouse door (303), and a reset mechanism for resetting the warehouse door (303) is provided on the top of the warehouse door (303) close to the two T-shaped grooves (302).

6. The electrophoretic drying device for a vehicle body painting production line according to claim 5, characterized in that: The reset mechanism comprises a limit rod (306), the limit rod (306) is slidably connected to the top of the drying bin (3), the top of the limit rod (306) is fixedly connected to an L-plate (305), the L-plate (305) is fixedly connected to the top of the bin door (303), a tension spring (307) is sleeved on the surface of the limit rod (306), the top end of the tension spring (307) is fixedly connected to the bottom of the L-plate (305), and the bottom end of the tension spring (307) is fixedly connected to the top of the drying bin (3).

Images