Jet printing production line for automobile parts

Abstract

The utility model relates to the technical field of automobile part production, in particular to an automobile part jet printing production line which comprises a box body, a structural cover is fixed at one end of the top of a frame through bolts, a ventilation assembly is arranged at the top of the structural cover, and the ventilation assembly comprises a ventilation box fixed at the top of the structural cover through bolts. An air draft fan is mounted in the ventilation box through a mounting frame, oil storage tanks are arranged at the two ends of the top of the box body, and each oil storage tank comprises a portal frame fixed to the two ends of the top of the box body through bolts; an internal thread sleeve is welded to the top of the portal frame, and a long screw rod is arranged in the internal thread sleeve in a penetrating and sleeving mode. The electromagnetic valve is turned on to enable pigment in the storage barrel to be sprayed out through the spray head, the sprayed pigment is sprayed on the automobile parts through the spray printing template, spray printing is conducted on the automobile parts, the exhaust fan is turned on to exhaust gas in the structural cover through the through holes, flowing of the gas in the structural cover is accelerated, and the pigment on the surfaces of the automobile parts can be air-dried.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts production, in particular to an automobile parts spray printing production line. Background Art

[0002] Auto parts are the various units that make up the entire car and are products that serve the car. There are many types of auto parts. During the production process, automobile fuel tank caps, trim panels, engine hoods and other accessories will have trademarks, product information, etc. sprayed onto their surfaces through printing equipment.

[0003] Auto parts printing production lines are the first choice for large auto parts manufacturers. However, existing auto parts printing production lines lack ventilation structures and cannot accelerate the solidification speed of the pigment printed on the auto parts. Therefore, an auto parts printing production line is proposed. The exhaust fan rotates at high speed to extract the gas in the structural cover through multiple through holes, accelerates the flow of gas in the structural cover, and air-dries the pigment on the auto parts that enter the structural cover. Utility Model Content

[0004] In response to the problems in the existing technology, the utility model provides an automobile parts printing production line. The exhaust fan rotates at high speed to extract the gas in the structural cover through multiple through holes, accelerates the flow of gas in the structural cover, and dries the pigment on the automobile parts entering the structural cover.

[0005] The technical solution adopted by the utility model to solve the technical problem is a production line for printing automobile parts, comprising a box body, a structural cover fixed to one end of the top of the frame by bolts, a ventilation assembly provided on the top of the structural cover, the ventilation assembly comprising a ventilation box fixed to the top of the structural cover by bolts, an exhaust fan installed inside the ventilation box by a mounting frame, an oil storage tank provided at both ends of the top of the box body, the oil storage tank comprising a gantry fixed to both ends of the top of the box body by bolts;

[0006] An internal threaded sleeve is welded to the top of the gantry, and a long screw is provided inside the internal threaded sleeve. The bottom end of the long screw located inside the gantry is connected to a barrel cover through a bearing, and the bottom of the barrel cover is connected to a storage barrel through a threaded groove. The bottom end of the storage barrel is connected to a solenoid valve through a threaded groove, and the bottom end of the solenoid valve is connected to a nozzle through a pipe. A printing template is provided at the bottom of the solenoid valve on the gantry.

[0007] By adopting the above technical solution, the solenoid valve is opened to allow the paint in the storage barrel to be sprayed out through the nozzle, and the sprayed paint is sprayed on the automotive accessories through the printing template. The automotive accessories are sprayed, and the exhaust fan is turned on to extract the gas in the structural cover through multiple through holes, thereby accelerating the flow of gas in the structural cover, and the paint on the surface of the automotive accessories can be air-dried.

[0008] Specifically, the frame is equidistantly connected to a second rotating roller via bearings, one end of the frame is rotatably connected to a first rotating roller via a bearing, and a conveyor belt is sleeved outside the first rotating roller and the second rotating roller.

[0009] Specifically, a reduction motor is installed at one end of the frame through a mounting bracket, and an output shaft at one side of the reduction motor is fixedly connected to one end of the first rotating roller through a connecting sleeve.

[0010] Specifically, an auxiliary rod is provided on the top of the gantry located on one side of the internal threaded sleeve, and the bottom end of the auxiliary rod is connected to the top of the storage barrel through a threaded groove.

[0011] Specifically, the structural cover is located at the top of the ventilation box and is provided with through holes at equal intervals. A dustproof net is fixed to the top of the ventilation box by bolts.

[0012] Specifically, a mounting frame is fixed to the inner side of the gantry by bolts, and the printing template is fixed between the mounting frames by bolts.

[0013] Beneficial effects of the utility model:

[0014] The utility model discloses a production line for printing automobile parts. The reduction motor is turned on to drive the conveyor belt to rotate, so that the automobile parts after printing are moved into a structural cover. The exhaust fan is turned on to extract the gas in the structural cover through multiple through holes, thereby accelerating the flow of the gas in the structural cover and air-drying the paint on the surface of the automobile parts.

[0015] The utility model discloses an automobile parts printing production line. When the automobile parts are moved into the interior of the gantry, the solenoid valve is opened to spray the paint in the storage barrel through the nozzle. The sprayed paint is sprayed on the automobile parts through the printing template. Trademarks, product information, etc. can be sprayed on the automobile parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a cross-sectional view of the frame of the present utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the printing assembly of the utility model;

[0020] Figure 4 This is a schematic diagram of the ventilation assembly structure of the present utility model;

[0021] In the figure: 1. Frame; 2. Printing assembly; 201. Gantry; 202. Internal threaded sleeve; 203. Long screw; 204. Cylinder cover; 205. Storage barrel; 206. Solenoid valve; 207. Nozzle; 208. Printing template; 209. Auxiliary rod; 210. Mounting frame; 3. Structural cover; 4. Ventilation assembly; 401. Ventilation box; 402. Exhaust fan; 403. Through hole; 404. Dust net; 5. First rotating roller; 6. Second rotating roller; 7. Conveyor belt; 8. Reducer motor. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] The exhaust fan rotates at high speed to extract the gas in the structure cover through multiple through holes, accelerates the flow of gas in the structure cover, and dries the paint on the automotive parts that enter the structure cover. Figure 1-4 As shown, the automobile parts printing production line described in the present invention includes a box body 1, a structural cover 3 is fixed to one end of the top of the frame 1 by bolts, a ventilation assembly 4 is provided on the top of the structural cover 3, the ventilation assembly 4 includes a ventilation box 401 fixed to the top of the structural cover 3 by bolts, an exhaust fan 402 is installed inside the ventilation box 401 through a mounting frame, and oil storage tanks 2 are provided at both ends of the top of the box body 1. The oil storage tank 2 includes a gantry 201 fixed to both ends of the top of the box body 1 by bolts;

[0024] An internal threaded sleeve 202 is welded to the top of the gantry 201, and a long screw 203 is sleeved through the inside of the internal threaded sleeve 202. The bottom end of the long screw 203 located inside the gantry 201 is connected to a barrel cover 204 through a bearing. The bottom of the barrel cover 204 is connected to a storage barrel 205 through a threaded groove. The bottom end of the storage barrel 205 is connected to a solenoid valve 206 through a threaded groove. The bottom end of the solenoid valve 206 is connected to a nozzle 207 through a pipe. The gantry 201 is provided with a printing template 208 at the bottom of the solenoid valve 206.

[0025] When in use, the solenoid valve 206 is opened to allow the paint in the storage barrel 205 to be sprayed out through the nozzle 207, and the sprayed paint is sprayed on the automobile accessories through the printing template 208 to print the automobile accessories. The exhaust fan 402 is turned on to extract the gas in the structural cover 3 through multiple through holes 403, thereby accelerating the flow of gas in the structural cover 3 and air-drying the paint on the surface of the automobile accessories.

[0026] For example, Figure 2As shown, the present invention also includes that the frame 1 is equidistantly connected to a second rotating roller 6 via a bearing, one end of the frame 1 is rotatably connected to a first rotating roller 5 via a bearing, and a conveyor belt 7 is provided on the outside of the first rotating roller 5 and the second rotating roller 6.

[0027] When in use, the first rotating roller 5 and the second rotating roller 6 rotate to drive the conveyor belt 7 outside thereof to rotate.

[0028] For example, Figure 2 As shown, the present invention further includes that a reduction motor 8 is mounted on one end of the frame 1 through a mounting bracket, and an output shaft on one side of the reduction motor 8 is fixedly connected to one end of the first rotating roller 5 through a connecting sleeve.

[0029] When in use, the reduction motor 8 is used to drive the first rotating roller 5 to rotate.

[0030] For example, Figure 3 As shown, the present invention also includes that an auxiliary rod 209 is provided through the top of the gantry 201 on one side of the internal threaded sleeve 202, and the bottom end of the auxiliary rod 209 is connected to the top of the storage barrel 205 through a threaded groove.

[0031] When in use, the auxiliary rod 209 can prevent the material storage barrel 205 from rotating along with the long screw rod 203 without affecting the up and down movement of the material storage barrel 205 .

[0032] For example, Figure 4 As shown, the present invention further includes that the top of the structural cover 3 located inside the ventilation box 401 is equidistantly penetrated with through holes 403 , and a dustproof net 404 is fixed to the top of the ventilation box 401 by bolts.

[0033] When in use, the through hole 403 is provided to facilitate the exhaust fan 402 to extract the gas in the structural cover 3 , and the dustproof net 404 can prevent dust and the like from falling into the ventilation box 401 .

[0034] For example, Figure 3 As shown, the present invention further includes that a mounting frame 210 is fixed to the inner side of the gantry 201 by bolts, and the printing template 208 is fixed between the mounting frames 210 by bolts.

[0035] When in use, the printing template 208 is fixed in the gantry 201 through the mounting frame 210, which is convenient for disassembly and replacement.

[0036] When the utility model is in use, a person uses a power cord to connect the device to an external power source, turns on the reduction motor 8 to drive the first rotating roller 5 to rotate, and the rotation of the first rotating roller 5 drives the conveyor belt 7 outside it and multiple second rotating rollers 6 to rotate, and the automobile parts to be printed are placed on the conveyor belt 7, and the conveyor belt 7 can drive it to move;

[0037] When the auto parts are moved to the inside of the gantry 201, the solenoid valve 206 is opened to allow the paint in the storage barrel 205 to be sprayed out through the nozzle 207. The sprayed paint is sprayed on the auto parts through the printing template 208. The trademark, product information, etc. can be sprayed on the auto parts. The height of the storage barrel 205 can be adjusted by rotating the long screw 203 through the internal threaded sleeve 202;

[0038] Turn on the reduction motor 8 again to drive the conveyor belt 7 to rotate, so that the printed automobile parts are moved into the structural cover 3, and turn on the exhaust fan 402 to extract the gas in the structural cover 3 through the multiple through holes 403, thereby accelerating the flow of gas in the structural cover 3 and drying the paint on the surface of the automobile parts.

[0039] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An automotive parts printing production line, characterized in that: It comprises a box body (1), a structural cover (3) is fixed to one end of the top of the frame (1) by bolts, a ventilation assembly (4) is provided on the top of the structural cover (3), the ventilation assembly (4) comprises a ventilation box (401) fixed to the top of the structural cover (3) by bolts, an exhaust fan (402) is installed inside the ventilation box (401) by a mounting frame, and an oil storage tank (2) is provided at both ends of the top of the box body (1), and the oil storage tank (2) comprises a gantry (201) fixed to both ends of the top of the box body (1) by bolts; An internal threaded sleeve (202) is welded to the top of the gantry (201), and a long screw (203) is provided inside the internal threaded sleeve (202). The bottom end of the long screw (203) located inside the gantry (201) is connected to a cylinder cover (204) via a bearing. The bottom of the cylinder cover (204) is connected to a material storage barrel (205) via a threaded groove. The bottom end of the material storage barrel (205) is connected to a solenoid valve (206) via a threaded groove. The bottom end of the solenoid valve (206) is connected to a nozzle (207) via a pipeline. A printing template (208) is provided at the bottom of the solenoid valve (206) on the gantry (201).

2. The automobile parts printing production line according to claim 1, characterized in that: The frame (1) is internally connected to a second rotating roller (6) at equal distances via bearings, and one end of the frame (1) is internally connected to a first rotating roller (5) via a bearing. A conveyor belt (7) is sleeved on the outside of the first rotating roller (5) and the second rotating roller (6).

3. The automobile parts printing production line according to claim 1, characterized in that: A reduction motor (8) is mounted on one end of the frame (1) via a mounting bracket, and an output shaft on one side of the reduction motor (8) is fixedly connected to one end of the first rotating roller (5) via a connecting sleeve.

4. The automobile parts printing production line according to claim 1, characterized in that: An auxiliary rod (209) is provided on the top of the gantry (201) located on one side of the internal threaded sleeve (202), and the bottom end of the auxiliary rod (209) is connected to the top of the storage barrel (205) through a threaded groove.

5. The automobile parts printing production line according to claim 1, characterized in that: The top of the structural cover (3) located inside the ventilation box (401) is provided with through holes (403) at equal intervals, and a dustproof net (404) is fixed to the top of the ventilation box (401) by bolts.

6. The automobile parts printing production line according to claim 1, characterized in that: A mounting frame (210) is fixed inside the gantry (201) via bolts, and the printing template (208) is fixed between the mounting frames (210) via bolts.

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