CN216325238U

CN216325238U - Novel numerical control perforating machine

Info

Publication number: CN216325238U
Application number: CN202121767751.8U
Authority: CN
Inventors: 陈高贵; 赵锐
Original assignee: Wuxi Dinghan Precision Machinery Manufacturing Co ltd
Current assignee: Wuxi Dinghan Precision Machinery Manufacturing Co ltd
Priority date: 2021-07-31
Filing date: 2021-07-31
Publication date: 2022-04-19
Anticipated expiration: 2031-07-31

Abstract

The utility model provides a novel numerical control perforating machine, which comprises a base and a rack arranged on one side of the base, and is characterized in that the top of the rack is provided with a cylinder, a piston rod of the cylinder penetrates through the top of the rack and is fixedly connected with a motor box, a motor is arranged in the motor box, an output shaft of the motor vertically penetrates through the bottom end part of the motor box downwards, and a punch is arranged at the end part of the motor box; a workbench is arranged on the base below the punch; the last activity of cylinder piston rod has cup jointed the housing, the motor case is located in the housing, the housing lower extreme is provided with the opening, just the lateral wall of housing is provided with the chip removal mouth, the chip removal mouth is connected to through the hose and is located air exhauster air inlet end on the base, the air-out end of air exhauster is connected with album bits case. The utility model can effectively clean the waste dust in the drilling process, ensure the smooth production and effectively avoid the dust pollution in the surrounding environment.

Description

Novel numerical control perforating machine

Technical Field

The utility model relates to the technical field of mechanical punching, in particular to a novel numerical control punching machine.

Background

The perforating machine is developed by adapting to the trend of applying automatic equipment to replace hands in the manufacturing industry, and is used for solving the perforating problem in the traditional processing links of perforating, drilling, reaming, milling and the like. The existing punching machine generally uses a motor to drive a driving wheel to rotate, and the driving wheel drives a driven wheel to rotate through a belt, so that a punching head is driven to rotate.

But often produce sweeps and dust at the in-process that punches, not only pollute the surrounding environment, can produce harmful effects to going on smoothly of production moreover, consequently the producer punches after carrying out a period, all needs to utilize the brush to clear up the spare part sweeps, will influence the processing production efficiency of spare part like this.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present invention provides a novel numerical control hole punching machine to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides a novel numerical control perforating machine which comprises a base and a rack arranged on one side of the base, wherein the top of the rack is provided with a cylinder, a piston rod of the cylinder penetrates through the top of the rack and is fixedly connected with a motor box, a motor is arranged in the motor box, an output shaft of the motor vertically penetrates through the bottom end part of the motor box downwards, and a punch is arranged at the end part of the motor box; a workbench is arranged on the base below the punch; the last activity of cylinder piston rod has cup jointed the housing, the motor case is located in the housing, the housing lower extreme is provided with the opening, just the lateral wall of housing is provided with the chip removal mouth, the chip removal mouth is connected to through the hose and is located air exhauster air inlet end on the base, the air-out end of air exhauster is connected with album bits case.

As a preferable arrangement of the utility model, the lower end face of the housing is provided with an annular rubber ring.

As a preferred arrangement of the utility model, the punch bottom end does not exceed the housing bottom end face.

In a preferred embodiment of the present invention, the cover is made of a transparent acrylic plate.

As a preferable arrangement of the utility model, the two sides of the workbench are symmetrically provided with the pressing devices.

As a preferable arrangement of the utility model, the pressing device comprises a screw seat arranged on one side of the workbench, a threaded hole is formed in the screw seat, an upright post is installed in the screw seat through the threaded hole, a transverse plate is fixedly connected to the upper end of the upright post, a vertical screw rod is installed on the transverse plate through threads, a pressing plate is connected to the lower end of the screw rod, and a rotary table is arranged at the upper end of the screw rod.

As the preferable arrangement of the utility model, the middle part of the workbench is provided with an open slot.

The utility model has the beneficial effects that:

the punching machine is simple in structure and reasonable in design, the motor box is arranged in the housing by sleeving the housing on the piston rod of the air cylinder, the housing is firstly contacted with a part in the operation process, then the motor box and the punch are further descended to punch the part under the driving of the air cylinder, the housing separates generated scraps and dust in the punching process to avoid the scraps and the dust from splashing, meanwhile, the exhaust fan is communicated with the interior of the housing to exhaust air, and the scraps and the dust are extracted from the housing and discharged to the scrap collecting box. The utility model can effectively clean the waste dust in the drilling process, ensures the smooth production, can effectively avoid the dust pollution of the surrounding environment and avoids the harm of the dust to the health of workers.

Drawings

FIG. 1 is a schematic view of a novel numerical control punch according to an embodiment of the present invention;

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.

Example 1

Referring to fig. 1, as an embodiment of the present invention, the present invention provides a novel numerical control hole punching machine, including a base 1 and a frame 2 disposed on one side of the base, the top of the frame 2 is provided with a cylinder 3, a piston rod 4 of the cylinder 3 penetrates the top of the frame 2 and is fixedly connected with a motor box 5, a motor 6 is installed in the motor box 5, an output shaft 7 of the motor 6 vertically penetrates the bottom end of the motor box 5 downwards and is provided with a punch 8 at the end thereof; a workbench 9 is arranged on the base below the punch 8; housing 10 has been cup jointed in the activity on the piston rod 4 of cylinder 3, motor case 5 is located in housing 10, housing 10 lower extreme is provided with the opening, just the lateral wall of housing 10 is provided with chip removal mouth 11, chip removal mouth 11 is connected to through hose 12 and is located 13 air inlet ends of air exhauster on the

base

1, 13 air-out ends of air exhauster are connected with collection bits case 14.

As a preferable arrangement of the embodiment of the present invention, further, an annular rubber ring 15 is provided on the lower end surface of the housing 10.

As a preferable arrangement of the embodiment of the present invention, further, the bottom end of the punch does not exceed the bottom end surface of the housing.

Through adopting above-mentioned technical scheme, place the part of waiting to punch on workstation 9, piston rod 4 descends, housing 10, motor case 5, drift 8 descends thereupon, housing 10 at first contacts with the part, cover in the periphery of waiting to punch the position, later, cylinder 3 drives drift 8 and further descends and the part contacts, motor 6 drive drift 8 punches, start exhaust fan 13 simultaneously and carry out convulsions in to housing 10, the sweeps that the messenger punched the production passes through chip removal mouth 11 with the dust and discharges, discharge to collection bits case 14 through hose 12. The rubber ring 15 is arranged on the lower end face of the housing 10, so that the friction damage of the surface of the part caused by the housing 10 is reduced.

As a preferable configuration of the embodiment of the present invention, the material of the cover 10 is a transparent acrylic plate.

Through adopting above-mentioned technical scheme, adopt transparent ya keli board preparation with housing 10, the staff of being convenient for carries out real-time observation to 8 drilling operating modes of drift of housing 10, can be timely when the circumstances such as disconnected sword carry out operations such as tool changing.

As a preferable arrangement of the embodiment of the present invention, further, two sides of the working table 9 are symmetrically provided with pressing devices.

As a preferable configuration of the embodiment of the present invention, further, the pressing device includes a screw seat 16 disposed on one side of the workbench 9, a threaded hole is formed in the screw seat 16, an upright post 17 is installed in the screw seat 16 through the threaded hole, the upper end of the upright post 17 is fixedly connected to a transverse plate 18, a vertical screw rod 19 is installed on the transverse plate 18 through a thread, the lower end of the screw rod 19 is connected to a pressing plate 20, and the upper end of the screw rod is provided with a rotating disc 21.

Through adopting above-mentioned scheme, drive clamp plate 20 through screw rod 19 and compress tightly the part surface and fix the part, screw rod 19 rotates on diaphragm 18, can adjust the clamp plate 20 height, is applicable to the part of different thickness and punches.

As a preferable arrangement of the embodiment of the present invention, further, an open slot 22 is provided in the middle of the working platform 9.

By adopting the scheme, the open slot 22 is arranged, and the punch 8 is prevented from damaging the surface of the workbench 9 after drilling through the part.

The punching machine is simple in structure and reasonable in design, the housing 10 is sleeved on the piston rod 4 of the air cylinder 3, the motor box 5 is arranged in the housing 10, the housing 10 is firstly contacted with a part in the operation process, then the motor box 5 and the punch 8 are further descended to punch holes on the part under the driving of the air cylinder 3, the housing 10 separates generated scraps and dust in the punching process, the scraps and the dust are prevented from splashing, meanwhile, the exhaust fan 13 is communicated with the interior of the housing 10 to exhaust air, the scraps and the dust are extracted from the housing and are discharged to the scrap collecting box 14. The utility model can effectively clean the waste dust in the drilling process, ensures the smooth production, can effectively avoid the dust pollution of the surrounding environment and avoids the harm of the dust to the health of workers.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the utility model and form different embodiments. For example, in the claims above, any of the claimed embodiments may be used in any combination. The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

Claims

1. A novel numerical control perforating machine comprises a base and a rack arranged on one side of the base, and is characterized in that a cylinder is arranged on the top of the rack, a piston rod of the cylinder penetrates through the top of the rack and is fixedly connected with a motor box, a motor is arranged in the motor box, an output shaft of the motor vertically penetrates through the bottom end of the motor box downwards, and a punch is arranged at the end of the motor box; a workbench is arranged on the base below the punch; the last activity of cylinder piston rod has cup jointed the housing, the motor case is located in the housing, the housing lower extreme is provided with the opening, just the lateral wall of housing is provided with the chip removal mouth, the chip removal mouth is connected to through the hose and is located air exhauster air inlet end on the base, the air-out end of air exhauster is connected with album bits case.

2. The novel numerical control punching machine as claimed in claim 1, wherein the lower end face of the housing is provided with an annular rubber ring.

3. The novel digitally controlled punch according to claim 1, wherein said punch bottom end does not exceed said housing bottom end face.

4. The novel numerical control punch as claimed in claim 1, wherein the housing is made of a transparent acrylic plate.

5. The novel numerical control perforating machine as claimed in claim 1, wherein the two sides of the worktable are symmetrically provided with the pressing devices, the pressing devices comprise screw seats arranged on one side of the worktable, the screw seats are provided with threaded holes, stand columns are installed in the screw seats through the threaded holes, the upper ends of the stand columns are fixedly connected with transverse plates, vertical screw rods are installed on the transverse plates through threads, the lower ends of the screw rods are connected with pressing plates, and the upper ends of the screw rods are provided with turntables.

6. The novel numerical control punching machine as claimed in claim 1, wherein an open slot is arranged in the middle of the workbench.