CN218855661U

CN218855661U - Perforating device with drill bit convenient to replace

Info

Publication number: CN218855661U
Application number: CN202320020299.1U
Authority: CN
Inventors: 周正军; 王略; 赵云
Original assignee: Nanchang Kexing Machinery Co ltd
Current assignee: Nanchang Kexing Machinery Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-04-14
Anticipated expiration: 2033-01-05

Abstract

The utility model relates to a perforating device technical field specifically is a conveniently change perforating device of drill bit, comprises a mounting table, the top fixedly connected with mounting bracket of mounting bracket, the top fixedly connected with collar of mounting bracket, the surface of collar rotates and is connected with the regulation section of thick bamboo, adjust the inside screw thread of seting up of a section of thick bamboo, there is the screw thread post inside of adjusting a section of thick bamboo through threaded connection, the top fixedly connected with stopper of screw thread post. The utility model discloses, through setting up this mount table, mounting bracket, motor, collar, regulation section of thick bamboo, screw thread post, limiting plate, pivot, mounting panel, bearing, driving cylinder and drill bit isotructure, can realize the drive and the separation of drill bit through the height of a rotatory regulation section of thick bamboo regulation screw thread post, and can install the drill bit commonly used on the mounting panel, and change the drill bit through rotatory mounting panel, greatly promoted the convenience that perforating device changed the drill bit, promoted the availability factor of device.

Description

Perforating device with drill bit convenient to replace

Technical Field

The utility model relates to a perforating device technical field especially relates to a conveniently change perforating device of drill bit.

Background

Perforating device mainly plays the effect of processing of punching to the part, in the production process of car, need drill to the engine mounting bracket of car, so that pass through the bolt with the engine and install on the mounting bracket, but when the hole of different diameters is beaten out to needs, traditional perforating device can not conveniently change the drill bit, lead to when changing the drill bit to perforating device, not only waste time and energy, can influence automobile engine support's machining efficiency in addition, inconvenient user uses, need improve to this type of condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a perforating device convenient for replacing a drill bit.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a conveniently change perforating device of drill bit, includes the mount table, the top fixedly connected with mounting bracket of mount table, the top fixedly connected with collar of mounting bracket, the surface of collar rotates and is connected with the regulation section of thick bamboo, the inside screw thread that sets up of regulation section of thick bamboo, there is the screw thread post in the inside of regulation section of thick bamboo through threaded connection, the top fixedly connected with stopper of screw thread post, the bottom fixedly connected with pivot of screw thread post, the surface of pivot rotates and is connected with the mounting panel, the inside fixedly connected with bearing of mounting panel, the inside fixedly connected with driving cylinder of bearing, the bottom fixedly connected with drill bit of driving cylinder, the inside fixedly connected with motor of mounting bracket.

In order to make the motor rotate at the drive drill bit, the utility model discloses the improvement has, the output of motor is fan-shaped, the inside of establishing at the driving cylinder is inserted to the output of motor.

In order to avoid the screw thread post to take place to rotate when going up and down, the utility model discloses the improvement has, the spacing of inside fixedly connected with of collar, the spacing groove has been seted up to the surface of screw thread post, spacing and spacing groove sliding connection.

For hoisting device's anti-skidding effect, the utility model discloses the improvement has, the bottom fixedly connected with slipmat of mount table, anti-skidding line has been seted up to the bottom of slipmat, the material of slipmat is rubber.

In order to install the clamp on the mounting table, the utility model discloses the improvement has, the mounting hole has been seted up on the top of mounting table.

In order to avoid iron fillings in the course of working to fly to operating personnel, the utility model discloses the improvement has, the slot has been seted up on the top of mounting bracket, the inside of slot is inserted and is equipped with the baffle, the top fixedly connected with limiting plate of baffle, fixedly connected with handle between the limiting plate.

In order to make the processing personnel can observe the processing condition man-hour adding, the utility model discloses the improvement has, the shape of baffle is the arc, the material of baffle is colourless plastics.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up this mount table, a mounting bracket, including a motor, an end cap, a controller, and a cover plate, the collar, adjust a section of thick bamboo, the screw thread post, the limiting plate, the pivot, the mounting panel, a bearing, drive cylinder and drill bit isotructure, can adjust the drive and the separation that highly realize the drill bit of screw thread post through the rotation regulation section of thick bamboo, and can install the drill bit commonly used on the mounting panel, and change the drill bit through the rotation mounting panel, greatly promoted the convenience that perforating device changed the drill bit, promoted the availability factor of device.

2. The utility model discloses in, through setting up this slot, baffle, limiting plate, handle isotructure, can avoid iron fillings to splash to the operating personnel direction when using perforating device, make operating personnel can observe the condition of punching of device when punching the operation, avoid processing the appearance error.

Drawings

FIG. 1 is a schematic perspective view of a drilling device with a drill bit convenient to replace according to the present invention;

FIG. 2 is a schematic view of the punching device with a drill bit convenient to replace according to the present invention;

fig. 3 is the utility model provides a conveniently change perforating device's of drill bit overall structure exploded view.

Illustration of the drawings:

1. a mounting table; 2. a mounting frame; 3. a motor; 4. a mounting ring; 5. an adjusting cylinder; 6. a threaded post; 7. a limiting block; 8. a rotating shaft; 9. mounting a plate; 10. a bearing; 11. a drive cylinder; 12. a drill bit; 13. a slot; 14. a baffle plate; 15. a limiting plate; 16. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a conveniently change perforating device of drill bit, including mount table 1, the top fixedly connected with mounting bracket 2 of mount table 1, through setting up this structure, height that can the lifting device, make the device can put into the engine mounting bracket, the top fixedly connected with collar 4 of mounting bracket 2, the surface of collar 4 rotates and is connected with regulation section of thick bamboo 5, adjust the inside of section of thick bamboo 5 and set up screw thread, there is screw thread post 6 inside through threaded connection adjusting section of thick bamboo 5, through setting up this structure, can adjust the lift of screw thread post 6 through rotating regulation section of thick bamboo 5, the top fixedly connected with stopper 7 of screw thread post 6, through setting up this structure, can avoid excessively reducing screw thread post 6, make screw thread post 6 drop, the bottom fixedly connected with pivot 8 of screw thread post 6, the surface rotation of pivot 8 is connected with mounting panel 9, through setting up this structure, can realize the effect of quick replacement drill bit through rotating mounting panel 9, the inside fixedly connected with bearing 10 of mounting panel 9, the inside fixedly connected with drive cylinder 11 of bearing 10, the bottom fixedly connected with drill bit 12 of drive cylinder 11, through setting up this structure, can install the drill bit 12 of punching commonly used, thereby avoid the process of looking for the drill bit to look for suitable drill bit is again off again, the inside fixedly connected with the motor is set up 3, this structure can be provided for this structure.

Please refer to fig. 1-3, the output end of the motor 3 is fan-shaped, by setting the structure, the motor 3 can be prevented from slipping in the driving cylinder 11, the output end of the motor 3 is inserted in the driving cylinder 11, by setting the structure, the driving cylinder 11 can be driven to drive the punching drill bit 12 to rotate, the inner fixed connection of the mounting ring 4 is provided with a limit strip, the outer surface of the threaded post 6 is provided with a limit groove, the limit strip is connected with the limit groove in a sliding manner, by setting the structure, the threaded post 6 can be prevented from rotating when lifting, the bottom fixed connection of the mounting table 1 is provided with a non-slip mat, the bottom of the non-slip mat is provided with non-slip lines, the non-slip mat is made of rubber, by setting the structure, the non-slip performance of the device can be improved, the device can be kept stable when running, the top of the mounting table 1 is provided with a mounting hole, by setting the structure, the device can be used for mounting a clamp on the mounting table 1.

Example two

Please refer to fig. 1-3, slot 13 has been seted up on the top of mounting bracket 2, baffle 14 has been inserted to the inside of slot 13, through setting up this structure, can avoid processing the iron fillings that produce to splash to the operating personnel direction, the top fixedly connected with limiting plate 15 of baffle 14, fixedly connected with handle 16 between the limiting plate 15, through setting up this structure, can avoid baffle 14 to fall landing slot 13, the shape of baffle 14 is the arc, the material of baffle 14 is colorless plastic, through setting up this structure, can make operating personnel add the condition of punching that can observe the engine mounting bracket man-hour.

The working principle is as follows: when using perforating device, earlier rotatory regulation section of thick bamboo 5, the rotatory adjustment screw thread post 6 through regulation section of thick bamboo 5 descends, rotate mounting panel 9, choose the drill bit 12 that needs to use, make the drive tube 11 of drill bit 12 top aim at the output of motor 3, rotate drive tube 11, make the fan-shaped notch of start-up section of thick bamboo to the output of its motor 3, rotate regulation section of thick bamboo 5, make the rotation of regulation section of thick bamboo 5 make screw thread post 6 upwards move, thereby drive mounting panel 9 rebound, inside the notch of drive tube 11 is inserted completely to the output until motor 3, starting motor 3, make motor 3 drive tube 11 rotate, the rotation of drive tube 11 can drive the inner circle rotation of punching bolt and bearing 10, when carrying out the punching operation, bearing 10 can fix drive tube 11 on mounting panel 9, thereby make drill bit 12 rotate at the same position throughout, punching operation drill bit 12 can be with iron fillings discharge drilling, partial iron fillings can splash, baffle 14 will splash the iron fillings that splash inside the device, thereby make operating personnel can observe the condition of punching of engine behind baffle 14 when carrying out the punching operation.

In the above, the present invention is only a preferred embodiment, and is not limited to the present invention in other forms, and any person skilled in the art may use the above-disclosed technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all the persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a conveniently change perforating device of drill bit, includes mount table (1), its characterized in that: the utility model discloses a bearing mounting structure, including mount table (1), top fixedly connected with mounting bracket (2), the top fixedly connected with collar (4) of mounting bracket (2), the surface of collar (4) is rotated and is connected with regulation section of thick bamboo (5), the inside screw thread that sets up of regulation section of thick bamboo (5), there is screw thread post (6) inside through threaded connection of regulation section of thick bamboo (5), the top fixedly connected with stopper (7) of screw thread post (6), the bottom fixedly connected with pivot (8) of screw thread post (6), the surface of pivot (8) is rotated and is connected with mounting panel (9), the inside fixedly connected with bearing (10) of mounting panel (9), the inside fixedly connected with driving cylinder (11) of bearing (10), the bottom fixedly connected with drill bit (12) of driving cylinder (11), the inside fixedly connected with motor (3) of mounting bracket (2).

2. The drilling device facilitating bit replacement according to claim 1, wherein: the output end of the motor (3) is fan-shaped, and the output end of the motor (3) is inserted into the driving cylinder (11).

3. The drilling device facilitating bit replacement according to claim 1, wherein: the inner part of the mounting ring (4) is fixedly connected with a limiting strip, the outer surface of the threaded column (6) is provided with a limiting groove, and the limiting strip is connected with the limiting groove in a sliding mode.

4. The drilling device facilitating bit replacement according to claim 1, wherein: the bottom end of the mounting table (1) is fixedly connected with an anti-slip mat, the bottom end of the anti-slip mat is provided with anti-slip lines, and the anti-slip mat is made of rubber.

5. The drilling device facilitating bit replacement according to claim 1, wherein: the top end of the mounting table (1) is provided with a mounting hole.

6. The drilling device facilitating bit replacement according to claim 1, wherein: the novel multifunctional umbrella stand is characterized in that a slot (13) is formed in the top end of the mounting frame (2), a baffle (14) is inserted into the slot (13), limiting plates (15) are fixedly connected to the top ends of the baffle (14), and a handle (16) is fixedly connected between the limiting plates (15).

7. The drilling device facilitating bit replacement according to claim 6, wherein: the baffle (14) is arc-shaped, and the baffle (14) is made of colorless plastics.