CN216607960U

CN216607960U - Center is attacked to two main shafts brill

Info

Publication number: CN216607960U
Application number: CN202220036532.0U
Authority: CN
Inventors: 朱国军
Original assignee: Dongguan Jucheng Machinery Co ltd
Current assignee: Dongguan Jucheng Machinery Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-05-27
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a double-spindle drilling and tapping center which comprises a mounting frame, wherein a limiting frame is fixedly connected to the position, close to the top, of the inner side wall of the mounting frame, two hydraulic rods are connected to the inside of the limiting frame in a sliding mode, the bottoms of the two hydraulic rods are fixedly connected with a drilling machine main body, a groove is formed in the bottom of the mounting frame, a limiting frame is connected to the inner wall of the groove in a sliding mode, and a limiting plate is fixedly connected to the top of the limiting frame. According to the utility model, the fixing component and the cleaning component are matched with each other, and the electric telescopic rod and the clamping plate are used for clamping the workpiece, so that the workpiece is suspended, and the waste material falls into the waste material tank in the machining process, thereby preventing the waste material from influencing the workpiece being machined, improving the drilling and tapping machining quality of the workpiece to a certain extent, and meanwhile, the motor is used for driving the scraper plate to automatically clean the waste material in the waste material tank, so that manual cleaning is not needed, a large amount of manpower is saved, meanwhile, the cleaning efficiency is greatly and effectively improved, and the workpiece is convenient for a user to use better.

Description

Center is attacked to two main shafts brill

Technical Field

The utility model relates to the technical field of drilling and tapping equipment, in particular to a double-spindle drilling and tapping center.

Background

The drilling and tapping center is a machine tool which integrates cutting, drilling and tapping into a whole and has the fastest working efficiency and high precision in the current market. The drilling and tapping center is derived from a traditional vertical machining center, has smaller floor space and smaller machining stroke compared with the traditional vertical machining center, and is mainly used for machining light and small metals.

At present, when a material is processed by a double-shaft drilling and tapping center, generated waste materials mostly directly fall on a processing platform, the subsequent processing of a workpiece is easily influenced, the cleaning is troublesome, a large amount of time and manpower are consumed, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: when the existing double-shaft drilling and tapping center is used for processing materials, most of generated waste materials directly fall on a processing platform, the subsequent processing of a workpiece is easily influenced, the cleaning is troublesome, a large amount of time and manpower are consumed, and the working efficiency is reduced.

In order to solve the technical problems, the utility model adopts a technical scheme that: the double-spindle drilling and tapping center comprises a mounting frame, wherein a limiting frame is fixedly connected to the position, close to the top, of the inner side wall of the mounting frame, two hydraulic rods are slidably connected to the inside of the limiting frame, the bottoms of the two hydraulic rods are fixedly connected with a drilling machine main body, a groove is formed in the bottom of the mounting frame, a limiting frame is slidably connected to the inner wall of the groove, a limiting plate is fixedly connected to the top of the limiting frame, two spring groups are fixedly connected between the bottom of the limiting plate and the bottom of the groove, and two ends of the top of the limiting plate are provided with waste material boxes;

the cleaning assembly comprises a base, a rectangular groove and a waste material groove are formed in the top of the base, a motor is embedded and fixedly connected into the mounting frame, a motor driving shaft penetrates through the rectangular groove and is fixedly connected with a bidirectional threaded rod, two scraping plates are in threaded connection with the outer side wall of the middle of the bidirectional threaded rod, and leaking holes are formed in two ends of the waste material groove;

the utility model discloses a cleaning assembly, including clearance subassembly, fixed establishment, electric telescopic handle, carriage, sliding connection, the clearance subassembly top is provided with fixed establishment, fixed establishment includes the mount, four electric telescopic handle of mount lateral wall fixedly connected with, four the flexible end of electric telescopic handle all runs through mount and fixedly connected with balladeur train, the spout has been seted up at the balladeur train middle part, the inside sliding connection of spout has splint.

Preferably, limiting plate outer wall both sides all with mounting bracket inside wall sliding connection, the standing groove that corresponds with the dump bin is all seted up at limiting plate top both ends, is convenient for support the dump bin closely in the base bottom under the spring action of spring assembly.

Preferably, the two scraping plates are connected with the inner wall of the waste material groove in a sliding mode, so that waste materials at the top of the waste material groove can be swept into the waste material box conveniently.

Preferably, the two waste material boxes correspond to the two leak holes one by one respectively, so that waste materials generated by the double-drill main body 4 can be discharged and collected conveniently.

Preferably, the two sides of the fixing frame are fixed to the inner side wall of the mounting frame through bolts, so that the fixing frame can be disassembled and assembled quickly, and maintenance of all devices in the whole mounting frame 1 is facilitated.

Preferably, the fixing frame is located at the center of the top of the base, and the clamping plate is located at the top of the waste tank, so that waste materials generated during processing can fall into the waste tank conveniently.

The utility model has the following beneficial effects:

1. according to the utility model, the fixing component and the cleaning component are matched with each other, and the electric telescopic rod and the clamping plate are used for clamping the workpiece, so that the workpiece is suspended, and the waste material falls into the waste material tank in the machining process, thereby preventing the waste material from influencing the workpiece being machined, improving the drilling and tapping machining quality of the workpiece to a certain extent, and meanwhile, the motor is used for driving the scraper plate to automatically clean the waste material in the waste material tank, so that manual cleaning is not needed, a large amount of manpower is saved, meanwhile, the cleaning efficiency is greatly and effectively improved, and the workpiece is convenient for a user to use better.

2. The waste bin support device is provided with the spring group, the limiting plate and the waste bin, the waste bin is supported by the spring group at the bottom of the limiting plate, the spring group is conveniently and tightly abutted to the bottom of the base, waste materials are conveniently collected, when the waste bin is replaced, the waste bin can be quickly taken out only by pressing the limiting plate, the assembly steps are simple and quick, and the operation is very convenient.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic diagram of a limiting plate structure according to the present invention;

FIG. 3 is a schematic view of a cleaning assembly according to the present invention;

fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: 1. a mounting frame; 2. a limiting frame; 3. a hydraulic lever; 4. a drill body; 5. a groove; 6. a limiting frame; 7. a limiting plate; 8. a spring set; 9. a waste bin; 10. cleaning the assembly; 11. a base; 12. a rectangular groove; 13. a motor; 14. a bidirectional threaded rod; 15. a waste chute; 16. a squeegee; 17. a leak hole; 18. a fixing mechanism; 19. a fixed mount; 20. an electric telescopic rod; 21. a carriage; 22. a chute; 23. a splint; 24. and (6) placing the groove.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.

Please refer to fig. 1 and fig. 2, a center is attacked to two main shaft brills, including

mounting bracket

1, 1 inside wall of mounting bracket is close to top fixedly connected with

spacing

2, 2 inside sliding connection of spacing have two

hydraulic stems

3, 3 equal fixedly connected with rig main parts 4 in bottom of two hydraulic stems, bottom is seted up flutedly 5 in the mounting bracket 1, 5 inner wall sliding connection of recess has spacing

frame

6, 6 top fixedly connected with limiting plates 7 of spacing frame, two spring assemblies 8 of common fixedly connected with between the bottom in 7 bottoms of limiting plate and the recess 5, 7 top both ends of limiting plate all are provided with

waste bin

9, and 7 outer wall both sides of limiting plate all with 1 inside wall sliding connection of mounting bracket, standing groove 24 that corresponds with waste bin 9 is all seted up at 7 top both ends of limiting plate, be convenient for under spring assembly 8's elastic force with waste bin 9 inseparable support in base 11 bottoms.

As shown in fig. 3, the common fixedly connected with clearance subassembly 10 in 1 inner wall both sides of mounting bracket, clearance subassembly 10 includes base 11, rectangular channel 12 and waste material groove 15 have been seted up at base 11 top, the inside embedding fixedly connected with motor 13 of mounting bracket 1, motor 13 drive shaft runs through rectangular channel 12 and fixedly connected with two-way threaded rod 14, two-way threaded rod 14 middle part lateral wall threaded connection have two scraper blades 16, two scraper blades 16 all with 15 inner wall sliding connection of waste material groove, be convenient for sweep the waste material at 15 tops of waste material groove into in the waste material box 9. The small opening 17 has all been seted up at 15 both ends of dirty tank, and wherein two waste bins 9 correspond with two small openings 17 one-to-one respectively, are convenient for discharge and collect the waste material that two drilling rig main parts 4 produced.

As shown in FIG. 4, a fixing mechanism 18 is arranged at the top of the cleaning assembly 10, the fixing mechanism 18 comprises a fixing frame 19, the fixing frame 19 is located at the center of the top of the base 11, and the clamping plate 23 is located at the top of the waste chute 15, so that waste materials generated during processing can fall into the waste chute 15. The both sides of mount 19 are all fixed through bolt and mounting bracket 1 inside wall, are convenient for carry out the dismouting to mount 19 fast to be convenient for maintain each equipment in whole mounting bracket 1.

Four electric telescopic handle 20 of 19 lateral walls fixedly connected with of mount, four electric telescopic handle 20 flexible ends all run through mount 19 and fixedly connected with balladeur train 21, and spout 22 has been seted up at balladeur train 21 middle part, and the inside sliding connection of spout 22 has splint 23.

When the clamping device is used, a workpiece is firstly placed in the fixed frame 19, the electric telescopic rod 20 is started to drive the clamping plate 23 to move towards the inside of the fixed frame 19, and according to the size of the workpiece and various machining positions, a user can slide the clamping plate 23 in the sliding frame 21 to adjust the position of the clamping plate 23 so as to clamp the workpiece.

Two rig main parts 4 are processed the brill and are cut the work piece afterwards, and the waste material that produces during brill cuts falls in the waste material groove 15 at 11 tops of base, and staff's starter motor 13 drives two-way threaded rod 14 and rotates to drive two scraper blades 16 and remove to both sides respectively, and scrape the waste material into in the small opening 17, finally fall into waste material box 9, thereby realize automatic clearance.

The staff only needs to press limiting plate 7, and compression spring group 8 can take out two waste bin 9 from the standing groove 24 that corresponds, emptys the waste material and accomplishes the back, through the elasticity of spring group 8, alright tightly support waste bin 9 in the bottom that corresponds one end small opening 17.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a center is attacked to two main shafts brill, includes mounting bracket (1), its characterized in that: a limiting frame (2) is fixedly connected to the position, close to the top, of the inner side wall of the mounting frame (1), two hydraulic rods (3) are connected to the inside of the limiting frame (2) in a sliding mode, a drilling machine main body (4) is fixedly connected to the bottoms of the two hydraulic rods (3), a groove (5) is formed in the bottom of the mounting frame (1), a limiting frame (6) is connected to the inner wall of the groove (5) in a sliding mode, a limiting plate (7) is fixedly connected to the top of the limiting frame (6), two spring groups (8) are fixedly connected between the bottom of the limiting plate (7) and the bottom of the groove (5) together, and waste material boxes (9) are arranged at two ends of the top of the limiting plate (7);

the cleaning assembly (10) is fixedly connected to two sides of the inner wall of the mounting frame (1) together, the cleaning assembly (10) comprises a base (11), a rectangular groove (12) and a waste material groove (15) are formed in the top of the base (11), a motor (13) is fixedly connected to the inside of the mounting frame (1) in an embedded mode, a driving shaft of the motor (13) penetrates through the rectangular groove (12) and is fixedly connected with a bidirectional threaded rod (14), two scraping plates (16) are connected to the outer side wall of the middle of the bidirectional threaded rod (14) in a threaded mode, and leakage holes (17) are formed in two ends of the waste material groove (15);

clearance subassembly (10) top is provided with fixed establishment (18), fixed establishment (18) are including mount (19), four electric telescopic handle (20), four of mount (19) lateral wall fixedly connected with electric telescopic handle (20) flexible end all runs through mount (19) and fixedly connected with balladeur train (21), spout (22) have been seted up at balladeur train (21) middle part, spout (22) inside sliding connection has splint (23).

2. The dual spindle drilling center of claim 1, wherein: limiting plate (7) outer wall both sides all with mounting bracket (1) inside wall sliding connection, standing groove (24) that correspond with dump bin (9) are all seted up at limiting plate (7) top both ends.

3. The dual spindle drilling center of claim 1, wherein: and the two scraping plates (16) are in sliding connection with the inner wall of the waste material groove (15).

4. The dual spindle drilling center of claim 1, wherein: the two waste material boxes (9) are respectively in one-to-one correspondence with the two leakage holes (17).

5. The dual spindle drilling center of claim 1, wherein: and both sides of the fixed frame (19) are fixed with the inner side wall of the mounting frame (1) through bolts.

6. The dual spindle drilling center of claim 1, wherein: the fixed frame (19) is positioned at the center of the top of the base (11), and the clamping plate (23) is positioned at the top of the waste chute (15).