CN214557577U

CN214557577U - Numerical control device for plate drilling

Info

Publication number: CN214557577U
Application number: CN202120631934.0U
Authority: CN
Inventors: 姜耀辞; 骆静; 陈勇全
Original assignee: Engineering and Technical College of Chengdu University of Technology
Current assignee: Engineering and Technical College of Chengdu University of Technology
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-11-02
Anticipated expiration: 2031-03-29

Abstract

The utility model belongs to the technical field of the machining technique and specifically relates to a numerical control device is used in panel drilling, including support frame, hydraulic press and drill bit, the inboard upper end fixedly connected with hydraulic press of support frame, the lower extreme sealing connection of hydraulic press has the hydraulic stem, the lower extreme fixedly connected with backup pad of hydraulic stem, the lower extreme fixedly connected with drilling motor of backup pad, the lower extreme of drilling motor is equipped with the drill bit, the upside of drill bit is rotated and is connected with the connecting plate, the lower extreme fixedly connected with sleeve pipe of connecting plate, sheathed tube lower extreme outside sliding connection has the protection casing, the inboard lower extreme fixedly connected with group tablet of protection casing. The utility model discloses in, through drill bit, protection casing and the plectrum that sets up, the lift that utilizes the drill bit makes the protection casing can go up and down, prevents that the garrulous material of drilling in-process from splashing to make the drill bit drive the protection casing and rotate when the drill bit lifts up, in receiving the workbin with the crushed aggregates input, be convenient for concentrate the collection to the crushed aggregates.

Description

Numerical control device for plate drilling

Technical Field

The utility model relates to a machining technical field specifically is a panel is numerical control device for drilling.

Background

With the development of society, the application of the plate materials is increasingly wide, the plate materials are made into flat rectangular building material plates with standard sizes, are applied to the building industry, are used as components of walls, ceilings or floors, are also referred to as metal plates formed by forging, rolling or casting, and are divided into thin plates, middle plates, thick plates, extra thick plates and flat rectangular building material plates with standard sizes.

In the prior art, the equipment for drilling the plate is easy to cause the splash of scraps in the using process, is easy to influence the surrounding environment, is easy to damage workers and is inconvenient for processing the plate in a factory; and can not fix quick panel when processing to panel drilling, be not convenient for fix a position the processing to panel simultaneously and handle, and then influence the machining efficiency of panel to reduce panel drilling machining precision, the drilling of panel is not convenient for use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a panel is numerical control device for drilling to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a numerical control device for drilling plates comprises a support frame, a hydraulic machine and a drill bit, wherein the inner upper end of the support frame is fixedly connected with the hydraulic machine, the lower end of the hydraulic machine is hermetically connected with a hydraulic rod, the lower end of the hydraulic rod is fixedly connected with a support plate, the lower end of the support plate is fixedly connected with a drilling motor, the lower end of the drilling motor is provided with the drill bit, the drill bit is rotatably connected with the drilling motor through an output shaft, the upper side of the drill bit is rotatably connected with a connecting plate, the lower end of the connecting plate is fixedly connected with a sleeve, the outer side of the lower end of the sleeve is slidably connected with a protective cover, the inner lower end of the protective cover is fixedly connected with a stirring sheet, the inner lower end of the support frame is fixedly connected with a material receiving box, the upper end of the material receiving box is fixedly connected with a support table, the outer side of the support table is spirally connected with a threaded rod, the inner end of the threaded rod is fixedly connected with a positioning clamp plate, the positioning clamping plate is connected with the supporting table in a sliding mode, the inner side of the material receiving box is connected with a drawer in a sliding mode, and the drawer is connected with the supporting frame in a sliding mode.

Preferably, the outer side of the upper end of the protective cover is fixedly connected with sliding rods, the sliding rods are connected with the connecting plate in a sliding mode, the surface of each sliding rod is externally coated with a tension spring, the number of the sliding rods is four, and the sliding rods are symmetrically arranged around the central axis of the protective cover.

Preferably, the inner side of the lower end of the protective cover is fixedly connected with four spring chucks, and the spring chucks are symmetrically arranged around the central shaft of the protective cover.

Preferably, the outer end fixedly connected with carousel of threaded rod, the quantity of threaded rod has two, the threaded rod sets up about the center pin symmetry of a supporting bench.

Preferably, the right end of the drawer is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the arranged drill bit, the protective cover and the stirring sheet, the protective cover can be lifted by utilizing the lifting of the drill bit, and the protective cover is attached to the plate, thereby preventing the influence on the surrounding processing environment caused by the splashing of the crushed aggregates in the drilling process, and enabling the drill bit to drive the protective cover to rotate when the drill bit is lifted, so that the stirring sheet can input the crushed aggregates into the material receiving box, and the crushed aggregates generated by drilling can be conveniently collected in a centralized manner;

2. the utility model discloses in, through brace table, threaded rod and the locating splint that set up, utilize the brace table to support panel to rotation through the threaded rod makes locating splint can remove about, thereby makes panel can obtain fixedly, and makes locating splint can remove to different position departments through the rotation of threaded rod, thereby can carry out the drilling operation to the different transverse position of panel, and the drilling processing of the panel of being convenient for is used.

Drawings

FIG. 1 is a sectional view of the overall installation structure of the present invention;

fig. 2 is a schematic view of the installation structure at a of fig. 1 according to the present invention;

fig. 3 is a bottom view of the protective cover, the stirring sheet and the spring clip of the present invention.

In the figure: 1. a support frame; 2. a hydraulic press; 3. a hydraulic lever; 4. a support plate; 5. a drilling motor; 6. a drill bit; 7. a connecting plate; 8. a sleeve; 9. a protective cover; 10. stirring the material sheet; 11. a material receiving box; 12. a support table; 13. a threaded rod; 14. positioning the clamping plate; 15. a drawer; 16. a slide bar; 17. an extension spring; 18. a spring clip; 19. a turntable; 20. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a numerical control device for drilling plates comprises a support frame 1, a hydraulic machine 2 and a drill bit 6, wherein the hydraulic machine 2 is fixedly connected to the upper end of the inner side of the support frame 1, a hydraulic rod 3 is hermetically connected to the lower end of the hydraulic machine 2, a support plate 4 is fixedly connected to the lower end of the hydraulic rod 3, a drilling motor 5 is fixedly connected to the lower end of the support plate 4, the drill bit 6 is arranged at the lower end of the drilling motor 5, the drill bit 6 is rotatably connected with the drilling motor 5 through an output shaft, a connecting plate 7 is rotatably connected to the upper side of the drill bit 6, a sleeve 8 is fixedly connected to the lower end of the connecting plate 7, a protective cover 9 is slidably connected to the outer side of the lower end of the sleeve 8, a stirring piece 10 is fixedly connected to the lower end of the inner side of the protective cover 9, a material receiving box 11 is fixedly connected to the lower end of the inner side of the support frame 1, a support table 12 is fixedly connected to the upper end of the material receiving box 11, a threaded rod 13 is spirally connected to the outer side of the support table 12, and a positioning clamp plate 14 is fixedly connected to the inner end of the threaded rod 13, the positioning clamping plate 14 is connected with the supporting table 12 in a sliding mode, the inner side of the material receiving box 11 is connected with a drawer 15 in a sliding mode, and the drawer 15 is connected with the supporting frame 1 in a sliding mode.

The outer side of the upper end of the protective cover 9 is fixedly connected with a sliding rod 16, the sliding rod 16 is in sliding connection with the connecting plate 7, the surface of the sliding rod 16 is externally coated with a tension spring 17, the number of the sliding rods 16 is four, and the sliding rods 16 are symmetrically arranged relative to the central axis of the protective cover 9, so that the protective cover 9 can be conveniently moved and can play a role in damping; the inner side of the lower end of the protective cover 9 is fixedly connected with four spring chucks 18, the number of the spring chucks 18 is four, the spring chucks 18 are symmetrically arranged about the central axis of the protective cover 9, the protective cover 9 can be limited, the protective cover 9 cannot rotate after being in contact with a plate, and internal scraps can be conveniently shielded; the outer end of the threaded rod 13 is fixedly connected with a rotary table 19, the number of the threaded rods 13 is two, and the threaded rods 13 are symmetrically arranged about the central axis of the support table 12, so that the threaded rods 13 can be conveniently rotated, and the plate can be positioned, drilled and processed; the right end of the drawer 15 is fixedly connected with a handle 20, so that the generated scraps can be conveniently collected and processed.

The working process is as follows: this device adopts indoor 220V power to supply power when using, when adding man-hour to panel drilling, places panel in a supporting bench 12 upper end to carousel 19 rotates, makes threaded rod 13 can drive the locating clip board 14 and remove, thereby makes locating clip board 14 can fix the centre gripping to panel, and makes panel can remove to horizontal assigned position department through the rotation of threaded rod 13, makes panel can obtain accurate drilling. And after panel is fixed, start hydraulic press 2 and drilling motor 5 to make hydraulic stem 3 drive backup pad 4 and move down, and then make drilling motor 5 can drive drill bit 6 and move down, and drill to panel. Simultaneously at protection casing 9 and panel surface contact back, make protection casing 9 upwards slide to make slide bar 16 upwards slide, and make extension spring 17 compression, make spring chuck 18 and panel contact simultaneously, make protection casing 9 can not take place to rotate, and protect the inside drilling position through protection casing 9, prevent that the piece from splashing everywhere and causing the injury to the staff. And accomplish the back at drilling, lift drilling motor 5 to make protection casing 9 and panel disconnection, thereby make protection casing 9 can take place to rotate, and then make plectrum 10 can stir the piece that produces, thereby make the piece can fall into and receive workbin 11 in, and pulling handle 20, make drawer 15 take out, be convenient for concentrate the collection processing to the piece, and be favorable to the drilling processing of panel.

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.

Claims

1. The utility model provides a panel is numerical control device for drilling, includes support frame (1), hydraulic press (2) and drill bit (6), its characterized in that: the upper end of the inner side of the support frame (1) is fixedly connected with a hydraulic machine (2), the lower end of the hydraulic machine (2) is connected with a hydraulic rod (3) in a sealing mode, the lower end of the hydraulic rod (3) is fixedly connected with a support plate (4), the lower end of the support plate (4) is fixedly connected with a drilling motor (5), the lower end of the drilling motor (5) is provided with a drill bit (6), the drill bit (6) is rotatably connected with the drilling motor (5) through an output shaft, the upper side of the drill bit (6) is rotatably connected with a connecting plate (7), the lower end of the connecting plate (7) is fixedly connected with a sleeve (8), the outer side of the lower end of the sleeve (8) is slidably connected with a protective cover (9), and the lower end of the inner side of the protective cover (9) is fixedly connected with a material stirring sheet (10); the lower end of the inner side of the support frame (1) is fixedly connected with a material receiving box (11), the upper end of the material receiving box (11) is fixedly connected with a support table (12), the outer side of the support table (12) is spirally connected with a threaded rod (13), the inner end of the threaded rod (13) is fixedly connected with a positioning clamp plate (14), and the positioning clamp plate (14) is in sliding connection with the support table (12); the inner side of the material receiving box (11) is connected with a drawer (15) in a sliding mode, and the drawer (15) is connected with the support frame (1) in a sliding mode.

2. The numerical control device for drilling the plate according to claim 1, wherein: the outer side of the upper end of the protective cover (9) is fixedly connected with a sliding rod (16), the sliding rod (16) is in sliding connection with the connecting plate (7), a tension spring (17) is coated on the outer surface of the sliding rod (16), the number of the sliding rods (16) is four, and the sliding rods (16) are symmetrically arranged relative to the central axis of the protective cover (9).

3. The numerical control device for drilling the plate according to claim 1, wherein: the inner side of the lower end of the protective cover (9) is fixedly connected with four spring clamping heads (18), the number of the spring clamping heads (18) is four, and the spring clamping heads (18) are symmetrically arranged relative to the central axis of the protective cover (9).

4. The numerical control device for drilling the plate according to claim 1, wherein: the outer end fixedly connected with carousel (19) of threaded rod (13), the quantity of threaded rod (13) has two, threaded rod (13) set up about the central axis symmetry of brace table (12).

5. The numerical control device for drilling the plate according to claim 1, wherein: the right end of the drawer (15) is fixedly connected with a handle (20).