CN221065946U

CN221065946U - Middle part drilling equipment is used in diamond emery wheel production

Info

Publication number: CN221065946U
Application number: CN202321747318.7U
Authority: CN
Inventors: 蔡春生
Original assignee: Individual
Current assignee: Individual
Filing date: 2023-07-05
Publication date: 2024-06-04
Anticipated expiration: 2033-07-05

Abstract

The utility model discloses a middle drilling device for diamond grinding wheel production, which belongs to the technical field of drilling equipment and comprises a supporting table, a workbench and a transmission assembly, wherein the workbench is fixedly connected to the upper surface of the supporting table, the transmission assembly is arranged on the upper surface of the workbench, the transmission assembly comprises a shell, and a motor is fixedly connected inside the shell.

Description

Middle part drilling equipment is used in diamond emery wheel production

Technical Field

The utility model relates to the technical field of drilling equipment, in particular to a middle drilling device for diamond grinding wheel production.

Background

The diamond grinding material is used as raw material, metal powder, resin powder, ceramic and electroplated metal are used as binding agents respectively, the manufactured circular consolidated grinding tool with a through hole in the center is called a diamond grinding wheel, in the production process of the diamond grinding wheel, the center of the wheel body is required to be drilled by using a drilling device, and at present, the drilling device of the diamond grinding wheel mainly comprises a bottom plate, a workbench, a supporting rod, a clamping pin, a sliding plate, a connecting rod, a rotating rod, a middle rod, a driving wheel, a belt, a driven wheel and a drill bit.

In the prior art, the drilling device needs to clamp the wheel body before drilling, the existing clamping equipment is inconvenient to adjust, so that the diamond grinding wheels with different specifications are inconvenient to clamp, and the following devices are provided for solving the problems.

Disclosure of utility model

Technical problem to be solved

Aiming at the defects existing in the prior art, the utility model aims to provide a middle drilling device for diamond grinding wheel production, which has the characteristic of being convenient for clamping diamond grinding wheels with different specifications.

Technical proposal

In order to achieve the above purpose, the utility model provides a middle drilling device for diamond grinding wheel production, which comprises a supporting table, a workbench and a transmission assembly, wherein the workbench is fixedly connected to the upper surface of the supporting table, the transmission assembly is arranged on the upper surface of the workbench, the transmission assembly comprises a shell, a motor is fixedly connected to the inside of the shell, a first threaded column is fixedly connected to the other end of an output shaft of the motor, a second threaded column is fixedly connected to the other end of the first threaded column, a rotating shaft is fixedly connected to the other end of the second threaded column, a bearing is fixedly connected to the inside of the shell, the other end of the rotating shaft is arranged in the bearing in a penetrating manner, the threads of the first threaded column and the second threaded column are opposite in direction, a threaded cap is connected to the surface of the first threaded column, a connecting rod is fixedly connected to the side surface of the threaded cap, a movable groove is formed in the surface of the shell, two groups of the other end of the connecting rod is fixedly connected with a clamping assembly, and the clamping assembly is symmetrically arranged on the side surface of the shell.

When using the middle part drilling equipment for diamond grinding wheel production of this technical scheme, through setting up drive assembly, when people need adjust clamping assembly's position, people only need operate through control switch control motor to drive first screw thread post and second screw thread post and rotate, under the cooperation of first screw thread post, second screw thread post and screw cap, made things convenient for people to adjust clamping assembly's position, after clamping assembly removes to the assigned position, people only need through control switch control motor stop the function can, thereby made things convenient for people to carry out spacingly to the diamond grinding wheel of different specifications.

Further, the clamping assembly comprises a movable table, a sleeve is arranged on the surface of the movable table in a penetrating mode, a movable rod is arranged inside the sleeve in a penetrating mode, a handle is fixedly connected to the upper end of the movable rod, a clamping plate is fixedly connected to the lower end of the movable rod, a spring is sleeved on the surface of the movable rod, a telescopic rod is fixedly connected to the upper surface of the clamping plate, and the upper end of the telescopic rod is fixedly connected to the inner wall of the movable table.

Further, the supporting arm is fixedly connected with the upper surface of the supporting table, the electric push rod is fixedly connected with the lower surface of the supporting arm, drilling equipment is fixedly connected with the other end of the electric push rod, a through hole is formed in the surface of the workbench, the position of the drilling equipment corresponds to that of the through hole, a glove box is arranged at the lower end of the workbench, and a handle is fixedly connected to the front surface of the glove box.

Further, the lower surface of the supporting table is fixedly connected with a wheel set, the side face of the wheel set is provided with brake pads, and the number of the wheel sets is four, and the wheel sets are arranged at the lower end of the supporting table in a rectangular mode.

Further, an energy storage bin is arranged in the supporting table, a storage battery is fixedly connected in the energy storage bin, and a control switch is fixedly connected to the side face of the workbench.

Further, the lower surface of the clamping plate is fixedly connected with a protection pad, and the protection pad is made of silica gel.

Further, the drilling equipment is a precise hardware drilling machine.

Further, the first threaded column and the second threaded column are opposite in thread direction.

Advantageous effects

In summary, the utility model has the following beneficial effects:

1. According to the middle drilling device for diamond grinding wheel production, by arranging the transmission assembly, when people need to adjust the position of the clamping assembly, the people only need to control the motor to operate through the control switch, so that the first threaded column and the second threaded column are driven to rotate, under the cooperation of the first threaded column, the second threaded column and the threaded cap, the position of the clamping assembly is convenient to adjust, and when the clamping assembly moves to a specified position, the people only need to control the motor to stop operating through the control switch, so that the diamond grinding wheels with different specifications are convenient to limit;

2. According to the middle drilling device for diamond grinding wheel production, the clamping assembly is arranged, when people need to clamp the diamond grinding wheel, the people only need to pull the handle, so that the clamping plate is driven to move, then the diamond grinding wheel needing to be perforated is placed on the upper surface of the movable table, finally, the people only need to loosen the handle, and under the cooperation of the spring, the position of the clamping plate can be adjusted, so that the clamping of the diamond grinding wheel by people is facilitated;

3. This middle part drilling equipment is used in diamond grinding wheel production through setting up electric putter and drilling equipment, when people need punch to diamond grinding wheel, people only need through control switch control drilling equipment operation, simultaneously through control switch control electric putter operation can, made things convenient for people to punch to the diamond grinding wheel of different specifications, improved the practicality of device.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the present utility model in front perspective cross-section;

FIG. 2 is a schematic diagram of the front perspective view of the present utility model;

FIG. 3 is a schematic perspective cross-sectional view of a transmission assembly according to the present utility model;

fig. 4 is a schematic perspective sectional view of a clamping assembly according to the present utility model.

The marks in the drawings are:

1. A support table; 2. a work table; 3. a transmission assembly; 301. a housing; 302. a motor; 303. a first threaded post; 304. a second threaded post; 305. a rotating shaft; 306. a bearing; 307. a threaded cap; 308. a connecting rod; 309. a movable groove; 4. a clamping assembly; 401. a movable table; 402. a sleeve; 403. a movable rod; 404. a handle; 405. a clamping plate; 406. a spring; 407. a telescopic rod; 5. a support arm; 6. an electric push rod; 7. drilling equipment; 8. a through hole; 9. a glove box; 10. a handle; 11. a wheel set; 12. a brake pad; 13. an energy storage bin; 14. a storage battery; 15. and controlling the switch.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-4.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a middle part drilling equipment is used in diamond grinding wheel production, including supporting bench 1, workstation 2 and drive assembly 3, workstation 2 fixed connection is at supporting bench 1 upper surface, drive assembly 3 sets up at workstation 2 upper surface, drive assembly 3 includes shell 301, the inside fixedly connected with motor 302 of shell 301, the output shaft other end fixedly connected with first screw thread post 303 of motor 302, the other end fixedly connected with second screw thread post 304 of first screw thread post 303, the other end fixedly connected with pivot 305 of second screw thread post 304, the inside fixedly connected with bearing 306 of shell 301, the other end of pivot 305 wears to establish in bearing 306, the screw thread direction of first screw thread post 303 and second screw thread post 304 is opposite, the surface threaded connection of first screw thread post 303 has screw thread cap 307, screw thread cap 307 side fixedly connected with connecting rod 308, movable slot 309 has been seted up on the surface of shell 301, the other end fixedly connected with clamping assembly 4 of connecting rod 308, clamping assembly 4 shares two sets of, and the symmetry sets up in the shell 301 side.

Through adopting above-mentioned technical scheme, this middle part drilling equipment is used in diamond grinding wheel production, through setting up drive assembly 3, when people need adjust the position of clamping assembly 4, people only need through control switch 15 control motor 302 function to drive first screw thread post 303 and second screw thread post 304 rotation, under the cooperation of first screw thread post 303, second screw thread post 304 and screw cap 307, made things convenient for people to adjust the position of clamping assembly 4, after clamping assembly 4 removes to the assigned position, people only need through control switch 15 control motor 302 stop operation can, thereby made things convenient for people to spacing the diamond grinding wheel of different specifications.

Specifically, the clamping assembly 4 comprises a movable table 401, a sleeve 402 is arranged on the surface of the movable table 401 in a penetrating manner, a movable rod 403 is arranged in the sleeve 402 in a penetrating manner, a handle 404 is fixedly connected to the upper end of the movable rod 403, a clamping plate 405 is fixedly connected to the lower end of the movable rod 403, a spring 406 is sleeved on the surface of the movable rod 403, a telescopic rod 407 is fixedly connected to the upper surface of the clamping plate 405, and the upper end of the telescopic rod 407 is fixedly connected to the inner wall of the movable table 401.

Through adopting above-mentioned technical scheme, this middle part drilling equipment is used in diamond grinding wheel production, through setting up clamping assembly 4, when people need carry out the centre gripping to diamond grinding wheel, people only need pulling handle 404 to drive splint 405 and remove, then people place the diamond grinding wheel that needs to punch at movable table 401 upper surface, and finally people only need loosen handle 404, under the cooperation of spring 406, can adjust the position of splint 405, made things convenient for people to carry out the centre gripping to diamond grinding wheel.

Specifically, supporting bench 1 upper surface fixedly connected with support arm 5, support arm 5 lower surface fixedly connected with electric putter 6, electric putter's the other end fixedly connected with drilling equipment 7, workstation 2 surface has been seted up through-hole 8, and drilling equipment 7's position corresponds with the position of through-hole 8, and workstation 2 lower extreme is provided with glove compartment 9, and glove compartment 9 openly fixedly connected with handle 10.

Through adopting above-mentioned technical scheme, this middle part drilling equipment is used in diamond grinding wheel production through setting up electric putter 6 and drilling equipment 7, when people need punch to diamond grinding wheel, people only need through control switch 15 control drilling equipment 7 function, simultaneously through control switch 15 control electric putter 6 function can, made things convenient for people to punch to the diamond grinding wheel of different specifications, improved the practicality of device.

Specifically, the lower surface of the supporting table 1 is fixedly connected with a wheel set 11, the side surface of the wheel set 11 is provided with brake pads 12, and the wheel sets 11 are four in total and are arranged at the lower end of the supporting table 1 in a rectangular shape.

Specifically, the energy storage bin 13 is arranged in the supporting table 1, the storage battery 14 is fixedly connected in the energy storage bin 13, and the control switch 15 is fixedly connected to the side face of the workbench 2.

Specifically, the lower surface of the clamping plate 405 is fixedly connected with a protection pad, and the protection pad is made of silica gel.

Specifically, the drilling device 7 is a precision hardware drilling machine.

Specifically, the first threaded post 303 and the second threaded post 304 are threaded in opposite directions.

The working principle of the utility model is as follows: when the device is used, people push the device at first, under the cooperation of wheel group 11, the people have made things convenient for the people to remove the device to the position that is fit for the device to use, when people need to fix the device, people only need to carry out the adjustment to brake state with the brake block 12 that sets up in the side of wheel group 11, thereby guaranteed the device in the in-process that carries out normal operation, can keep stable operating condition, when people need to adjust the position of clamping assembly 4, people only need to control the motor 302 through control switch 15 operation, thereby drive first screw thread post 303 and second screw thread post 304 rotation, under the cooperation of first screw thread post 303, second screw thread post 304 and screw thread cap 307, the people have made things convenient for people to adjust the position of clamping assembly 4, after clamping assembly 4 moves to the assigned position, people only need to stop the operation through control switch 15 control motor 302, thereby the people have made things convenient for the people to carry out the limit to the diamond grinding wheel of different specifications, when people need to carry out the centre gripping to diamond grinding wheel, people only need to pull handle 404, thereby drive 405 to remove, then place the position of need to punch on the movable handle at last, the surface of the diamond table is placed on the movable handle, the diamond table is only need to carry out the diamond clamping device is controlled by the diamond clamp plate 401, the diamond is convenient for the diamond to carry out the position of the diamond clamp device is controlled by the diamond clamp device to carry out the position of the device, the diamond is controlled by the diamond clamp device is convenient for the diamond to carry out the diamond hole-knife-holder 4, and the diamond has been convenient for the diamond has been used to carry the diamond hole 4.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. Middle part drilling equipment is used in diamond grinding wheel production, including supporting bench (1), workstation (2) and drive assembly (3), its characterized in that: workstation (2) fixed connection is at supporting bench (1) upper surface, drive assembly (3) set up at workstation (2) upper surface, drive assembly (3) are including shell (301), the inside fixedly connected with motor (302) of shell (301), the output shaft other end fixedly connected with first screw thread post (303) of motor (302), the other end fixedly connected with second screw thread post (304) of first screw thread post (303), the other end fixedly connected with pivot (305) of second screw thread post (304), the inside fixedly connected with bearing (306) of shell (301), the other end of pivot (305) is worn to establish in bearing (306), the surface threaded connection of first screw thread post (303) has screw cap (307), screw cap (307) side fixedly connected with connecting rod (308), movable slot (309) have been seted up on the surface of shell (301), the other end fixedly connected with clamping component (4) of connecting rod (308), clamping component (4) have two sets of altogether to set up in shell (301) side symmetry.

2. A middle drilling device for diamond grinding wheel production according to claim 1, wherein: the clamping assembly (4) comprises a movable table (401), a sleeve (402) is arranged on the surface of the movable table (401) in a penetrating mode, a movable rod (403) is arranged inside the sleeve (402) in a penetrating mode, the upper end of the movable rod (403) is fixedly connected with a handle (404), the lower end of the movable rod (403) is fixedly connected with a clamping plate (405), a spring (406) is sleeved on the surface of the movable rod (403), a telescopic rod (407) is fixedly connected with the upper surface of the clamping plate (405), and the upper end of the telescopic rod (407) is fixedly connected with the inner wall of the movable table (401).

3. A middle drilling device for diamond grinding wheel production according to claim 1, wherein: the utility model discloses a drilling machine, including workstation (2), supporting bench (1) upper surface fixedly connected with support arm (5), surface fixedly connected with electric putter (6) under support arm (5), the other end fixedly connected with drilling equipment (7) of electric putter (6), through-hole (8) have been seted up on workstation (2) surface, the position of drilling equipment (7) corresponds with the position of through-hole (8), workstation (2) lower extreme is provided with glove compartment (9), the positive fixedly connected with handle (10) of glove compartment (9).

4. A middle drilling device for diamond grinding wheel production according to claim 1, wherein: the wheel set (11) is fixedly connected to the lower surface of the supporting table (1), the side face of the wheel set (11) is provided with the brake pads (12), and the wheel set (11) is four in total and is arranged at the lower end of the supporting table (1) in a rectangular mode.

5. A middle drilling device for diamond grinding wheel production according to claim 1, wherein: an energy storage bin (13) is arranged in the supporting table (1), a storage battery (14) is fixedly connected in the energy storage bin (13), and a control switch (15) is fixedly connected to the side face of the workbench (2).

6. A middle drilling device for diamond grinding wheel production according to claim 2, characterized in that: the lower surface of the clamping plate (405) is fixedly connected with a protection pad, and the protection pad is made of silica gel.

7. A middle drilling device for diamond grinding wheel production according to claim 3, wherein: the drilling equipment (7) is a precise hardware drilling machine.

8. A middle drilling device for diamond grinding wheel production according to claim 1, wherein: the first thread post (303) and the second thread post (304) are in opposite thread directions.