Drilling, end face milling and notch punching device for automobile water tank

Abstract

The utility model relates to an automobile water tank drilling, end face milling and notch punching device which comprises a workbench, a first guide rail, an end face milling assembly, a drilling assembly, a notch punching air cylinder and a fixing block, the first guide rail, the end face milling assembly, the drilling assembly, the notch punching air cylinder and the fixing block are installed on the workbench, the end face milling assembly comprises a milling cutter and a motor, the milling cutter is connected with the output end of the motor, and the drilling assembly comprises an electric drilling machine. The fixed block is slidably connected with the workbench, the notch punching air cylinder is arranged in the direction perpendicular to the moving direction of the electric drilling machine, the motor drives the milling cutter to mill the end face of the auxiliary water tank body, the electric drilling machine conducts notch punching on a port of the auxiliary water tank body, and the notch punching air cylinder conducts drilling on the auxiliary water tank body; therefore, manual drilling, end face milling and notch punching are not needed for the auxiliary water tank body, the precision of drilling, end face milling and notch punching of the auxiliary water tank body is greatly improved, and the problems that after the auxiliary water tank body is machined, the auxiliary water tank body and an opponent piece are difficult to install, the installation precision is rough, and the efficiency is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile water tank processing equipment, and particularly relates to a device for drilling, milling end faces and punching notches of an automobile water tank. Background Art

[0002] At present, with the development of the automobile industry, the output and quality requirements of automobiles are getting higher and higher, and consumers have higher requirements for the appearance and standards of automobiles. With the increase in the output of auxiliary water tank products and the improvement of the precision requirements of the industry, it has become very difficult to achieve standardization and high precision in manual single-position production and post-processing. Therefore, the subsequent problems are difficult installation between the auxiliary water tank body and the mating parts, rough precision, and low efficiency. Content of the Utility Model

[0003] The purpose of the utility model is to design a device for drilling, milling end faces and punching notches of an automobile water tank to solve the technical problems put forward in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A device for drilling, milling end faces and punching notches of an automobile water tank, comprising a workbench and a first guide rail, a milling end face assembly, a drilling assembly, a punching notch cylinder and a fixing block installed on the workbench. The milling end face assembly and the drilling assembly are both arranged on the same side of the first guide rail, the fixing block is arranged on the other side of the first guide rail. The milling end face assembly includes a milling cutter and a motor, the milling cutter is connected to the output end of the motor. The drilling assembly includes an electric drill. The fixing block is slidably connected to the workbench, and the punching notch cylinder is arranged perpendicular to the moving direction of the electric drill.

[0005] Further, the fixing block is connected with a feeding assembly. The feeding assembly includes a first moving plate, a second moving plate, a first feeding cylinder and a second feeding cylinder. A first slider adapted to the first guide rail is arranged at the bottom of the first moving plate, the first slider is connected to the output end of the first feeding cylinder. A second guide rail is arranged at the top of the first moving plate, a second slider adapted to the second guide rail is arranged at the bottom of the second moving plate, and the second slider is connected to the output end of the second feeding cylinder.

[0006] Further, the second moving plate is connected with a fixing assembly. The fixing assembly includes a pressing cylinder and a pressing block that rises and falls as the output shaft of the pressing cylinder stretches and retracts.

[0007] Further, a pushing assembly is arranged on the workbench. The pushing assembly includes a third guide rail and a pushing cylinder. A third slider adapted to the third guide rail is installed at the bottom of the motor, and the third slider is connected to the output shaft of the pushing cylinder.

[0008] Further, a first port limiting block is provided between the second guide rail and the third guide rail, and the first port limiting block is adapted to the port of the auxiliary water tank body.

[0009] Further, a second port limiting block is provided at the station for drilling and notching, and air blowing holes are provided on the second port limiting block.

[0010] Further, a first positioning cylinder and a second positioning cylinder are installed on the workbench.

[0011] Further, a fence is provided on the workbench.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model uses a motor to drive a milling cutter to perform milling end face processing on the auxiliary water tank body, uses an electric drill to perform notching processing on the port of the auxiliary water tank body, and uses a notching cylinder to drill holes in the auxiliary water tank body. Therefore, the present utility model does not require manual drilling, milling end face, and notching of the auxiliary water tank body, greatly improving the accuracy of drilling, milling end face, and notching of the auxiliary water tank body, and avoiding the problems of difficult installation with mating parts, rough installation accuracy, and low efficiency after processing the auxiliary water tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 is Figure 1 the enlarged structural schematic diagram at A in

[0015] Figure 3 is a schematic diagram of a partial structure of the present utility model;

[0016] Figure 4 is Figure 3 the enlarged structural schematic diagram at B in

[0017] Figure 5 is Figure 3 the enlarged structural schematic diagram at C in

[0018] Figure 6 is the structural schematic diagram after the processing of the auxiliary water tank body is completed;

[0019] The names of the components marked in the figure are as follows: 1. Workbench; 2. First guide rail; 3. End milling component; 301. End mill; 302. Motor; 4. Drilling component; 401. Electric drill; 402. Drilling guide rail cylinder; 5. Notch punching cylinder; 6. Fixed block; 7. Feeding component; 701. First moving plate; 702. Second moving plate; 8. Fixing component; 801. Compressing cylinder; 802. Compressing block; 9. Pushing component; 901. Pushing cylinder; 10. First port limiting block; 11. Air blowing hole; 12. First positioning cylinder; 13. Second positioning cylinder; 14. Enclosing net; 15. Sub-water tank body; 16. End face; 17. Notch; 18. Hole; 19. Control button; 20. Second port limiting block. Detailed implementation mode

[0020] To further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following will, in conjunction with the accompanying drawings and preferred embodiments, detail the specific implementation mode, structure, features and their effects of the present utility model as follows.

[0021] Embodiment: Please refer to Figures 1-6 , an automobile water tank drilling, end milling and notch punching device, which includes a workbench 1, a first guide rail 2, an end milling component 3, a drilling component 4, a notch punching cylinder 5 and a fixed block 6 installed on the workbench 1. The first guide rail 2 transports the sub-water tank body 15 to the corresponding processing station, and the fixed block 6 is used to place the sub-water tank body 15; the end milling component 3 and the drilling component 4 are both arranged on the same side of the first guide rail 2, and the end milling component 3, the drilling component 4 and the notch punching cylinder 5 are arranged in sequence along the moving direction of the sub-water tank body 15 on the first guide rail 2. The fixed block 6 is arranged on the other side of the first guide rail 2. The end milling component 3 includes an end mill 301 and a motor 302. The end mill 301 is connected to the output end of the motor 302. The motor 302 drives the end mill 301 to work, so that the end mill 301 processes the end face 16 of the sub-water tank body 15; a pushing component 9 is arranged on the workbench 1, and the pushing component 9 is used to control the movement of the end mill 301. Specifically, the pushing component 9 includes a third guide rail and a pushing cylinder 901. The pushing cylinder 901 is fixedly installed on the workbench 1. A third slider matched with the third guide rail is installed at the bottom of the motor 302. The third slider is connected to the output shaft of the pushing cylinder 901. The pushing cylinder 901 pushes the third slider to move, and the motor 302 moves along with the third slider, so that the end mill 301 moves close to the end face of the sub-water tank body 15, thereby processing the end face 16 of the sub-water tank body 15.

[0022] The fixed block 6 is connected with a feeding component 7 which is used to move the auxiliary water tank body 15 to the corresponding processing position. The feeding component 7 includes a first moving plate 701, a second moving plate 702, a first feeding cylinder and a second feeding cylinder. A second guide rail is provided at the top of the first moving plate 701, and a second slider adapted to the second guide rail is provided at the bottom of the second moving plate 702. The second feeding cylinder is installed between the second moving plate and the first moving plate, and the output shaft of the second feeding cylinder is fixedly connected to the second feeding plate. The second moving plate 702 and the fixed block 6 are driven to move along the second guide rail by the second feeding cylinder; a first port limiting block 10 is provided between the second guide rail and the third guide rail, and the first port limiting block 10 is adapted to the port of the auxiliary water tank body 15; the second feeding cylinder pushes the auxiliary water tank body 15 into the first port limiting block 10, and the port of the auxiliary water tank body 15 is limited by the first port limiting block 10, that is, the port to be processed extends outside the first port limiting block 10, and the milling cutter 301 can only perform end face milling on the end face part of the auxiliary water tank body 15, avoiding damage to other parts of the auxiliary water tank body 15 during the end face milling process; a first positioning cylinder 12 is installed on the workbench 1, and a baffle is installed on the first moving plate 701. When the auxiliary water tank body 15 moves to the working station for end face milling 16, the output shaft of the first positioning cylinder 12 extends and presses against the baffle, so as to fix the first moving plate 701; the second moving plate 702 is connected with a fixing component 8 which includes a pressing cylinder 801 and a pressing block 802 that rises and falls as the output shaft of the pressing cylinder 801 expands and contracts. The pressing block 802 is connected to the pressing cylinder 801 through a transmission component. The transmission component is a common transmission structure and will not be elaborated here. The pressing block 802 is driven by the pressing cylinder 801 to press and fix the auxiliary water tank body 15; it avoids the shaking of the auxiliary water tank body 15 during the end face milling process and affects the processing accuracy.

[0023] The fixed block 6 is connected to the second moving plate 702, and the fixed block 6 is slidably connected to the workbench 1. Specifically, a first slider adapted to the first guide rail 2 is provided at the bottom of the first moving plate 701. The first feeding cylinder is installed in the workbench 1, and the output shaft of the first feeding cylinder is fixedly connected to the first moving plate 701. The first moving plate 701 is driven by the first feeding cylinder to move along the first guide rail 2; thereby, the auxiliary water tank body 15 is conveyed to the positions for drilling and notching. A second positioning cylinder 13 is also installed on the workbench 1, and the second positioning cylinder 13 is arranged at the processing positions for drilling and notching. When the auxiliary water tank body 15 moves to the positions for punching and notching, the output shaft of the second positioning cylinder 13 extends and presses against the baffle, thereby fixing the first moving plate 701 again, so that the auxiliary water tank body 15 is positioned at the workstations for drilling and notching; a second port limiting block 20 is also provided at the workstations for drilling and notching, and the second port limiting block 20 is adapted to the port of the auxiliary water tank body 15; after the auxiliary water tank body 15 is conveyed to the workstations for drilling and notching, the auxiliary water tank body 15 is pushed into the second port limiting block 20 by the second feeding cylinder, and the port of the auxiliary water tank body 15 is limited by the second port limiting block 20; a first through hole for drilling is provided in the vertical direction of the second port limiting block 20; there are two groups of drilling assemblies 4, and the two groups of drilling assemblies 4 are arranged in a mirror image. The drilling operation is carried out simultaneously by the two groups of drilling assemblies 4 to improve the drilling efficiency; the drilling assembly 4 includes an electric drill 401, the electric drill 401 is vertically arranged and aligned with the first through hole, the electric drill 401 is connected to a drilling guide rail cylinder 402, and the electric drill 401 is driven by the drilling guide rail cylinder 402 to move in the direction close to the auxiliary water tank body 15, and the port of the auxiliary water tank body 15 is punched by the electric drill 401; the notching cylinder 5 is arranged perpendicular to the moving direction of the electric drill 401, and the notching cylinders 5 are arranged in a mirror image on both sides of the port of the auxiliary water tank body 15. The two notching cylinders 5 work simultaneously to improve the processing efficiency; a second through hole for notching is provided in the horizontal direction of the second port limiting block 20, the notching cylinder 5 is aligned with the second through hole, and the output shaft of the notching cylinder 5 is connected to a cutting tool. The cutting tool is driven by the notching cylinder 5 to move close to the auxiliary water tank body 15 for notching processing; an air blowing hole 11 is provided on the second port limiting block 20. Since a large amount of debris will be generated during the processes of drilling and notching, the debris is cleaned through the air blowing hole 11; a fence 14 is provided on the workbench 1, and the safety of the processing operation is ensured by setting the fence 14; control buttons 19 for controlling the operation of the device are provided on the workbench 1.

[0024] Working principle of this embodiment: During use, the fixed block 6 is located at the position for end milling. Place the auxiliary water tank body 15 on the fixed block 6. Start the first positioning cylinder 12 to fix the first moving plate 701 through the first positioning cylinder 12. Start the pressing cylinder 801 to drive the pressing block 802 to fix the auxiliary water tank body 15 through the pressing cylinder 801. Start the second feeding cylinder to insert the port of the auxiliary water tank body 15 into the first port limiting block 10. Start the pushing cylinder 901 to move the motor 302 and the milling cutter 301 in the direction close to the port of the auxiliary water tank body 15. Then start the motor 302 to make the milling cutter 301 start to operate, so as to process the end face 16 of the port of the auxiliary water tank body 15. After the end face 16 processing is completed, the second feeding cylinder contracts to make the auxiliary water tank body 15 return to the original position. The first positioning cylinder 12 releases the first moving plate 701. Start the first feeding cylinder to move the auxiliary water tank body 15 to the position for punching and notching. Start the second positioning cylinder 13 to fix the first moving plate 701 again through the second positioning cylinder 13. The second feeding cylinder drives again to insert the port of the auxiliary water tank body 15 into the second port limiting block 20. Start the electric drill 401 and the drilling guide cylinder 402 to make the electric drill 401 drill the port of the auxiliary water tank body 15. After drilling is completed, start the notching cylinder 5 to notch the auxiliary water tank body 15 through the notching cylinder 5. After notching is completed, the second feeding cylinder and the first feeding cylinder drive again to make the auxiliary water tank body 15 return to the initial position. This utility model does not require manual drilling 18, end milling 16 and notching of the auxiliary water tank body 15, greatly improving the accuracy of drilling 18, end milling 16 and notching of the auxiliary water tank body 15, and avoiding the problems of difficult installation with mating parts, rough installation accuracy and low efficiency after processing of the auxiliary water tank body 15.

[0025] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to be equivalent change equivalent embodiments within the scope of the technical solution of the present utility model. However, as long as it does not depart from the content of the technical solution of the present utility model, any brief modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. An automobile water tank drilling, milling end face and punching notch device, characterized in that: It includes a workbench (1), a first guide rail (2), a milling end face assembly (3), a drilling assembly (4), a notch punching cylinder (5) and a fixing block (6) installed on the workbench (1). The milling end face assembly (3) and the drilling assembly (4) are both arranged on the same side of the first guide rail (2), the fixing block (6) is arranged on the other side of the first guide rail (2). The milling end face assembly (3) includes a milling cutter (301) and a motor (302), the milling cutter (301) is connected to the output end of the motor (302), the drilling assembly (4) includes an electric drill (401), the fixing block (6) is slidably connected to the workbench (1), and the notch punching cylinder (5) is arranged perpendicular to the moving direction of the electric drill (401).

2. The device for drilling, milling the end face and punching a notch of an automobile water tank according to claim 1, characterized in that: The fixing block (6) is connected with a feeding assembly (7), the feeding assembly (7) includes a first moving plate (701), a second moving plate (702), a first feeding cylinder and a second feeding cylinder. The bottom of the first moving plate (701) is provided with a first slider adapted to the first guide rail (2), the first slider is connected to the output end of the first feeding cylinder, the top of the first moving plate (701) is provided with a second guide rail, the bottom of the second moving plate (702) is provided with a second slider adapted to the second guide rail, and the second slider is connected to the output end of the second feeding cylinder.

3. The device for drilling, milling the end face and punching notches of an automobile water tank according to claim 2, wherein: The second moving plate (702) is connected with a fixing assembly (8), the fixing assembly (8) includes a pressing cylinder (801) and a pressing block (802) that rises and falls as the output shaft of the pressing cylinder (801) extends and retracts.

4. The device for drilling, milling the end face and punching a notch of an automobile water tank according to claim 2, wherein: A pushing assembly (9) is arranged on the workbench (1), the pushing assembly (9) includes a third guide rail and a pushing cylinder (901). The bottom of the motor (302) is installed with a third slider that cooperates with the third guide rail, and the third slider is connected to the output shaft of the pushing cylinder (901).

5. The device for drilling, milling the end face and punching notches of an automobile water tank according to claim 4, characterized in that: A first port limiting block (10) is arranged between the second guide rail and the third guide rail, and the first port limiting block (10) is adapted to the port of the auxiliary water tank body (15).

6. The device for drilling, milling the end face and punching notches of an automobile water tank according to claim 1, characterized in that: A second port limiting block (20) is arranged at the drilling and notch punching stations, and an air blowing hole (11) is arranged on the second port limiting block (20).

7. The device for drilling, milling the end face and punching a notch of an automobile water tank according to claim 1, characterized in that: A first positioning cylinder (12) and a second positioning cylinder (13) are installed on the workbench (1).

8. The device for drilling, milling the end face and punching a notch of an automobile water tank according to claim 1, wherein: A fence (14) is arranged on the workbench (1).

Images