阅读说明：本技术 一种车桥半轴铣法兰盘端面钻中心孔组合工装 (Axle semi-axis mills flange terminal surface and bores centre bore combination frock ) 是由 蒋生军 刘志勇 王克虎 于 2020-06-16 设计创作，主要内容包括：本发明公开了一种车桥半轴铣法兰盘端面钻中心孔组合工装,属于法兰盘加工技术领域,包括收集箱,所述收集箱的顶部固定安装有水平板,所述水平板上开设有矩形通孔,所述水平板的顶部滑动安装有夹持块,所述水平板的顶部固定安装有定位块,所述定位块的顶部滑动安装有滑板,所述滑板上转动安装有螺旋钻,所述水平板的顶部固定安装有支撑杆,所述支撑杆的顶部安装有横板,所述横板的顶部安装有风机,所述横板上安装有输送管,输送管的两侧连接有输送软管；本发明实现对法兰盘进行钻孔,电动化操作,节省人工,操作方便,实现电动化收集碎屑,极大的节省人工,提高使用质量。(The invention discloses an axle half shaft milling flange end face central hole drilling combined tool, which belongs to the technical field of flange plate machining and comprises a collecting box, wherein a horizontal plate is fixedly arranged at the top of the collecting box, a rectangular through hole is formed in the horizontal plate, a clamping block is slidably arranged at the top of the horizontal plate, a positioning block is fixedly arranged at the top of the horizontal plate, a sliding plate is slidably arranged at the top of the positioning block, an auger bit is rotatably arranged on the sliding plate, a supporting rod is fixedly arranged at the top of the horizontal plate, a transverse plate is arranged at the top of the supporting rod, a fan is arranged at the top of the transverse plate, a conveying pipe is arranged on the transverse plate, and conveying hoses are; the flange plate drilling device disclosed by the invention can be used for drilling the flange plate and performing electric operation, saves manpower, is convenient to operate, can be used for collecting scraps in an electric manner, greatly saves the manpower and improves the use quality.)

1. The utility model provides an axle semi-axis mills flange terminal surface and bores centre bore combination frock, includes collecting box (1), its characterized in that: the top of the collecting box (1) is fixedly provided with a horizontal plate (2), the horizontal plate (2) is provided with a rectangular through hole (3), the top of the horizontal plate (2) is provided with a clamping block (4) in a sliding manner, the top of the horizontal plate (2) is fixedly provided with a positioning block (6), the top of the positioning block (6) is provided with a sliding plate (7) in a sliding manner, the sliding plate (7) is rotatably provided with an auger (8), the top of the horizontal plate (2) is fixedly provided with a supporting rod (9), the top of the supporting rod (9) is provided with a transverse plate (10), the top of the transverse plate (10) is provided with a fan (11), the transverse plate (10) is provided with a conveying pipe (12), the two sides of the conveying pipe (12) are connected with conveying hoses (14), the lower part of the transverse plate (10) is rotatably provided with two round pipes, the conveying hose (14) is connected with a round pipe (17), a blowing pipe (18) is installed on the round pipe (17), the top of the collecting box (1) is arranged in an open mode, the rectangular through hole (3) is located right above the collecting box (1), a discharging hole is formed in one side of the collecting box (1), and a sealing plate (13) is hinged to the discharging hole.

2. The axle half shaft milling flange end face center hole drilling combined tool according to claim 1, characterized in that: the both ends of pipe (17) are seal structure, pipe (17) both ends fixed mounting has cross axle (16), rotate on cross axle (16) and install connecting plate (15), connecting plate (15) and diaphragm (10) fixed connection.

3. The axle half shaft milling flange end face center hole drilling combined tool according to claim 2, characterized in that: the rotating mechanism comprises a rack (21) which is slidably mounted on a connecting plate (15), a gear (19) is fixedly sleeved on a transverse shaft (16), the gear (19) is meshed with the rack (21), a push rod motor (20) is fixedly mounted on the connecting plate (15), and a push rod of the push rod motor (20) is in transmission connection with the rack (21).

4. The axle half shaft milling flange end face center hole drilling combined tool according to claim 1, characterized in that: the top of locating piece (6) has been seted up the drive groove, and slidable mounting has the movable block in the drive groove, movable block and slide (7) fixed connection, and the cylinder (23) that the level set up are fixed mounting in the drive groove, the piston rod and the movable block fixed connection of cylinder (23).

5. The axle half shaft milling flange end face center hole drilling combined tool according to claim 1, characterized in that: the movable block is fixedly mounted at the bottom of the clamping block (4) and is connected with the horizontal plate (2) in a sliding mode, the electric telescopic rod (5) is fixedly mounted at the top of the horizontal plate (2), and a piston rod of the electric telescopic rod (5) is fixedly connected with the clamping block (4).

6. The axle half shaft milling flange end face center hole drilling combined tool according to claim 1, characterized in that: the top of slide (7) is fixed with the box, and fixed mounting has driving motor (22) in the box, and the output shaft and auger (8) transmission of driving motor (22) are connected.

Technical Field

The invention belongs to the technical field of flange plate machining, and particularly relates to an axle half shaft milling flange plate end face center hole drilling combined tool.

Background

The flange is called flange only, and usually refers to that several fixing holes are opened on the periphery of a metal body similar to a disc for connecting other things. The application of the material on machinery is wide, so that the appearance is also very strange, and the material is just called a flange plate. The existing flange plate end face center hole drilling combined tool generates a lot of fragments when in work, so that the fragments are inconvenient to collect, and the fragments can influence the supporting work of the flange plate end face center hole drilling combined tool, therefore, the axle half shaft flange plate end face center hole milling combined tool is needed to solve the problems.

Disclosure of Invention

The invention aims to provide a combined tool for drilling a central hole in an end face of an axle half shaft milling flange plate, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a center hole drilling combined tool for milling flange end faces of axle half shafts comprises a collecting box, wherein a horizontal plate is fixedly mounted at the top of the collecting box, a rectangular through hole is formed in the horizontal plate, a clamping block is slidably mounted at the top of the horizontal plate, a positioning block is fixedly mounted at the top of the horizontal plate, a sliding plate is slidably mounted at the top of the positioning block, an auger is rotatably mounted on the sliding plate, a supporting rod is fixedly mounted at the top of the horizontal plate, a transverse plate is mounted at the top of the supporting rod, a fan is mounted at the top of the transverse plate, a conveying pipe is mounted on the transverse plate, conveying hoses are connected to two sides of the conveying pipe, two round pipes and a rotating mechanism for rotating the round pipes are rotatably mounted below the transverse plate, the conveying hoses are connected with the round pipes, blowing pipes are mounted on the round pipes, the top of, one side of the collecting box is provided with a discharge port, and a sealing plate is hinged on the discharge port.

Further, the both ends of pipe are seal structure, pipe both ends fixed mounting has the cross axle, rotate on the cross axle and install the connecting plate, connecting plate and diaphragm fixed connection.

Furthermore, slewing mechanism includes the rack of slidable mounting on the connecting plate, and the fixed cover of cross axle is equipped with the gear, and the gear meshes with the rack, fixed mounting has the push rod motor on the connecting plate, and the push rod and the rack transmission of push rod motor are connected.

Furthermore, a driving groove is formed in the top of the positioning block, a movable block is arranged in the driving groove in a sliding mode, the movable block is fixedly connected with the sliding plate, a horizontally arranged air cylinder is fixedly arranged in the driving groove, and a piston rod of the air cylinder is fixedly connected with the movable block.

Further, a moving block is fixedly mounted at the bottom of the clamping block and is connected with a horizontal plate in a sliding mode, an electric telescopic rod is fixedly mounted at the top of the horizontal plate, and a piston rod of the electric telescopic rod is fixedly connected with the clamping block.

Furthermore, a box body is fixedly installed at the top of the sliding plate, a driving motor is fixedly installed in the box body, and an output shaft of the driving motor is in transmission connection with the spiral drill.

Compared with the prior art, the invention has the beneficial effects that:

through putting the ring flange between grip block and the locating piece, drive the grip block through electric telescopic handle and remove and make grip block and locating piece centre gripping to live the ring flange, then driving motor drives the auger and rotates and drill, drives the movable block through the cylinder simultaneously and removes and make the slide remove, realizes drilling the ring flange, and the electrodynamic operation saves the manual work, convenient operation.

Carry the air current into the conveying hose through the conveyer pipe through starting the fan, get into the pipe, the air current blows off through the blowing pipe at last, blow away the piece that the drilling produced, it makes gear revolve drive the cross axle rotation to drive the rack through the push rod motor and removes, make the pipe rotate the inclination of adjusting the blowing pipe, change the position of blowing, blow to the position of difference, blow to the rectangle through-hole to the piece, get into to the collection incasement, realize the electrodynamic collection piece, very big saving is artifical, the service quality is improved.

The flange plate drilling device disclosed by the invention can be used for drilling the flange plate and performing electric operation, saves manpower, is convenient to operate, can be used for collecting scraps in an electric manner, greatly saves the manpower and improves the use quality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connection plate structure according to the present invention;

FIG. 3 is a schematic cross-sectional view of a positioning block of the present invention;

FIG. 4 is a schematic sectional view of the collecting box of the present invention.

In the figure: 1. a collection box; 2. a horizontal plate; 3. a rectangular through hole; 4. a clamping block; 5. an electric telescopic rod; 6. positioning blocks; 7. a slide plate; 8. a screw drill; 9. a support bar; 10. a transverse plate; 11. a fan; 12. a delivery pipe; 13. a sealing plate; 14. a delivery hose; 15. a connecting plate; 16. a horizontal axis; 17. a circular tube; 18. a blowpipe; 19. a gear; 20. a push rod motor; 21. a rack; 22. a drive motor; 23. and a cylinder.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-4, the invention provides an axle half shaft milling flange end face center hole drilling combined tool, which comprises a collecting box 1, a horizontal plate 2 is fixedly installed at the top of the collecting box 1, a rectangular through hole 3 is formed in the horizontal plate 2, a clamping block 4 is slidably installed at the top of the horizontal plate 2, a positioning block 6 is fixedly installed at the top of the horizontal plate 2, a sliding plate 7 is slidably installed at the top of the positioning block 6, an auger 8 is rotatably installed on the sliding plate 7, a supporting rod 9 is fixedly installed at the top of the horizontal plate 2, a transverse plate 10 is installed at the top of the supporting rod 9, a fan 11 is installed at the top of the transverse plate 10, a conveying pipe 12 is installed on the transverse plate 10, conveying hoses 14 are connected to two sides of the conveying pipe 12, two circular pipes 17 and rotating mechanisms for rotating the circular pipes 17 are rotatably installed below the transverse plate 10, the top of collecting box 1 is uncovered setting, and rectangle through-hole 3 is located collecting box 1 directly over, and one side of collecting box 1 is equipped with the discharge gate, and it has closing plate 13 to articulate on the discharge gate.

The two ends of the circular tube 17 are sealed structures, the two ends of the circular tube 17 are fixedly provided with a transverse shaft 16, the transverse shaft 16 is rotatably provided with a connecting plate 15, and the connecting plate 15 is fixedly connected with the transverse plate 10 (see fig. 1 and 2); the circular tube 17 is rotatably arranged on the connecting plate 15.

The rotating mechanism comprises a rack 21 which is slidably arranged on the connecting plate 15, a gear 19 is fixedly sleeved on the transverse shaft 16, the gear 19 is meshed with the rack 21, a push rod motor 20 is fixedly arranged on the connecting plate 15, and a push rod of the push rod motor 20 is in transmission connection with the rack 21 (see fig. 2); the rack 21 is driven by the push rod motor 20 to move, so that the gear 19 rotates to drive the transverse shaft 16 to rotate, and the circular pipe 17 rotates to adjust the inclination angle of the blowpipe 18.

A driving groove is formed in the top of the positioning block 6, a movable block is slidably mounted in the driving groove and fixedly connected with the sliding plate 7, a horizontally arranged air cylinder 23 is fixedly mounted in the driving groove, and a piston rod of the air cylinder 23 is fixedly connected with the movable block (see fig. 3); the sliding plate 7 is moved by moving the movable block with the cylinder 23.

A moving block is fixedly installed at the bottom of the clamping block 4, the moving block is connected with the horizontal plate 2 in a sliding mode, an electric telescopic rod 5 is fixedly installed at the top of the horizontal plate 2, and a piston rod of the electric telescopic rod 5 is fixedly connected with the clamping block 4 (see fig. 1); the clamping block is driven to move by the electric telescopic rod 5, so that the flange plate is clamped by the clamping block 4 and the positioning block 6.

A box body is fixedly arranged at the top of the sliding plate 7, a driving motor 22 is fixedly arranged in the box body, and an output shaft of the driving motor 22 is in transmission connection with the auger 8 (see fig. 3); the drive motor 22 rotates the auger 3 to drill a hole.

When using, through putting the ring flange between grip block 4 and the locating piece 6, drive the grip block through electric telescopic handle 5 and remove and make grip block 4 and the 6 centre gripping of locating piece live the ring flange, then driving motor 22 drives the anger 3 and rotates and drill, drives the movable block through cylinder 23 simultaneously and removes and make slide 7 remove, realizes driling the ring flange, and the electrodynamic operation is saved artifically, convenient operation. Carry hose 14 through starting fan 11 and sending the air current into through conveyer pipe 12, get into pipe 17, the air current blows out through the blowing pipe at last, blow away the piece that the drilling produced, it makes gear 19 rotate and drive cross axle 16 and rotate to drive rack 21 through push rod motor 20 removal, make pipe 17 rotate the inclination of adjusting blowing pipe 18, change the position of blowing, blow to different positions, blow to the piece in rectangle through-hole 3, get into to collect in the case 1, realize the electrodynamic collection piece, very big saving is artifical, and the service quality is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.