CN213003839U

CN213003839U - Perforating device for metalworking

Info

Publication number: CN213003839U
Application number: CN202020991874.9U
Authority: CN
Inventors: 陈泽贤
Original assignee: Shenzhen Xingfuxin Hardware Co ltd
Current assignee: Shenzhen Xingfuxin Hardware Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-04-20
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a perforating device for metal processing, the power distribution box comprises a box body, the axis department cover of bottom half is equipped with the threaded rod, the bottom fixedly connected with handle of threaded rod, the bottom threaded connection on threaded rod surface has the thread bush, the front and the equal fixedly connected with connecting plate in the back of thread bush, the outside of connecting plate is provided with the movable rod, the positive outside of movable rod is provided with the connecting rod. The utility model discloses place the metal sheet that will process at the top of box to be located the bottom of briquetting, the position that will need drilling is in the coplanar with the drill bit, then turning handle, the handle drives the threaded rod and rotates, the threaded rod drives the thread bush and removes, the thread bush drives the connecting plate and removes, the connecting plate drives the movable rod and removes, the movable rod drives the connecting rod and removes, the connecting rod drives the riser and removes, the riser drives the briquetting and removes, fix the metal sheet.

Description

Perforating device for metalworking

Technical Field

The utility model relates to a metal processing technology field specifically is a perforating device for metal processing.

Background

The metal processing is called as metalworking for short, is a process technology for processing metal materials into objects, parts and components, comprises large-scale parts of bridges, ships and the like and even fine components of engines, jewels and wristwatches, and is widely applied to different fields of science, industry, artworks, handicraft and the like.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a perforating device for metal processing to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a punching device for metal processing comprises a box body, wherein a threaded rod is sleeved at a middle shaft at the bottom of the box body, a handle is fixedly connected to the bottom of the threaded rod, a threaded sleeve is connected to the bottom of the surface of the threaded rod in a threaded manner, a connecting plate is fixedly connected to the front side and the back side of the threaded sleeve, a movable rod is arranged on the outer side of the connecting plate, a connecting rod is arranged on the outer side of the front side of the movable rod, a vertical plate is fixedly connected to the top of the connecting rod, a pressing block is fixedly connected to the top of the inner side of the vertical plate, a fixing frame is fixedly connected to the outer side of the top of the box body, a first connecting sleeve is slidably connected to the top of the surface of the fixing frame, a hydraulic cylinder is fixedly connected to the bottom of the, the left side of cylinder fixedly connected with second adapter sleeve, the inner chamber and the mount sliding connection of second adapter sleeve.

Preferably, the connecting groove is formed in the inner cavity of the connecting plate, the clamping pin is movably connected to the inner cavity of the connecting groove, and the outer side of the clamping pin is connected with the movable rod in a sleeved mode.

Preferably, the left side fixedly connected with sliding sleeve of thread bush, and the inner chamber sliding connection of sliding sleeve has the slide bar, and the outside and the box fixed connection of slide bar.

Preferably, the top of the inner cavity of the box body and two sides of the middle shaft are fixedly connected with fixed rods, the bottom of the front face of each fixed rod is fixedly connected with a connecting pin, and the surface of each connecting pin is movably connected with the corresponding movable rod.

Preferably, the inner cavity of the connecting rod is provided with a through groove, the inner cavity of the through groove is movably connected with a movable pin, and the back of the movable pin is fixedly connected with the movable rod.

Preferably, the top of box inner chamber both sides has all been seted up the spout, and the inner chamber sliding connection of spout has the slider, and the inboard and the connecting rod fixed connection of slider.

Preferably, bearings are fixedly connected to the middle shaft at the top of the inner cavity of the box body and the middle shaft at the bottom of the inner cavity, and the inner cavity of each bearing is movably connected with the threaded rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a perforating device for metalworking possesses following beneficial effect:

1. the utility model places the metal plate to be processed on the top of the box body and is positioned at the bottom of the pressing block, the position to be drilled and the drill bit are positioned on the same plane, then the handle is rotated, the handle drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move, the threaded sleeve drives the connecting plate to move, the connecting plate drives the movable rod to move, the movable rod drives the connecting rod to move, the connecting rod drives the vertical plate to move, the vertical plate drives the pressing block to move, the metal plate is fixed, then the motor is driven by the air cylinder to move, the motor drives the drill bit to move, when the bottom of the drill bit corresponds to the drilling position, the motor is driven by the hydraulic cylinder to descend, the motor drives the drill bit to descend, the motor can also drive the drill bit to rotate, the metal plate is drilled, the problem that the existing drilling device, thereby make the metal sheet unstable when driling, influence the problem of drilling precision.

2. The utility model discloses a set up sliding sleeve and slide bar, stabilized the work of thread bush, carried out the balanced support to the thread bush, avoided the thread bush during operation unstable, through setting up connecting pin and dead lever for the movable rod uses the connecting pin to rotate as the centre of a circle, has avoided the movable rod can't work, through setting up the bearing, has stabilized the work of threaded rod, has carried out spacingly to the threaded rod, has avoided the threaded rod can't work.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a threaded rod; 3. a handle; 4. a threaded sleeve; 5. a connecting plate; 6. a movable rod; 7. fixing the rod; 8. a connecting pin; 9. a connecting rod; 10. a through groove; 11. a movable pin; 12. a vertical plate; 13. briquetting; 14. a fixed mount; 15. a first connecting sleeve; 16. a hydraulic cylinder; 17. a motor; 18. a drill bit; 19. a second connecting sleeve; 20. and a cylinder.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, threaded rod 2, handle 3, thread bush 4, connecting plate 5, movable rod 6, dead lever 7, connecting pin 8, connecting rod 9, lead to groove 10, movable pin 11, riser 12, briquetting 13, mount 14, first adapter sleeve 15, pneumatic cylinder 16, motor 17, drill bit 18, second adapter sleeve 19 and cylinder 20 part are the general standard or the part that technical personnel in the field know, its structure and principle all are this technical personnel and all can learn the manual or learn through conventional experimental approach through the technique.

Referring to fig. 1-3, a punching device for metal processing comprises a box body 1, a threaded rod 2 is sleeved at a middle shaft at the bottom of the box body 1, bearings are fixedly connected to the middle shaft at the top of an inner cavity of the box body 1 and the middle shaft at the bottom of the inner cavity, the inner cavity of each bearing is movably connected with the threaded rod 2, the working of the threaded rod 2 is stabilized by arranging the bearings, the threaded rod 2 is limited, the threaded rod 2 is prevented from failing to work, a handle 3 is fixedly connected to the bottom of the threaded rod 2, a threaded sleeve 4 is connected to the bottom thread of the surface of the threaded rod 2, a sliding sleeve is fixedly connected to the left side of the threaded sleeve 4, a sliding rod is slidably connected to the inner cavity of the sliding sleeve, the outer side of the sliding rod is fixedly connected with the box body 1, the sliding sleeve and the sliding rod are arranged, the working of the, the front and the back of the thread sleeve 4 are both fixedly connected with a connecting plate 5, the outer side of the connecting plate 5 is provided with a movable rod 6, the inner cavity of the connecting plate 5 is provided with a connecting groove, the inner cavity of the connecting groove is movably connected with a bayonet lock, the outer side of the bayonet lock is sleeved with the movable rod 6, the top of the inner cavity of the box body 1 and two sides of the middle shaft are both fixedly connected with a fixed rod 7, the front bottom of the fixed rod 7 is fixedly connected with a connecting pin 8, the surface of the connecting pin 8 is movably connected with the movable rod 6, the movable rod 6 rotates by taking the connecting pin 8 as the center of a circle through arranging the connecting pin 8 and the fixed rod 7, the movable rod 6 is prevented from being incapable of working, the inner cavity of the connecting rod 9 is provided with a through groove 10, the inner cavity of the through groove 10 is movably connected with a movable pin 11, the back, and the inner chamber sliding connection of spout has the slider, and the inboard and connecting rod 9 fixed connection of slider, the top fixedly connected with riser 12 of connecting rod 9, the inboard top fixedly connected with briquetting 13 of riser 12, the outside fixedly connected with mount 14 at box 1 top, the top sliding connection on mount 14 surface has first adapter sleeve 15, the bottom fixedly connected with pneumatic cylinder 16 of first adapter sleeve 15, the bottom fixedly connected with motor 17 of pneumatic cylinder 16, the output fixedly connected with drill bit 18 of motor 17, the left side fixedly connected with cylinder 20 of motor 17, the left side fixedly connected with second adapter sleeve 19 of cylinder 20, the inner chamber and the 14 sliding connection of mount of second adapter sleeve 19.

When the drilling machine is used, a metal plate to be processed is placed at the top of the box body 1 and is positioned at the bottom of the pressing block 13, the position to be drilled and a drill bit 18 are positioned on the same plane, then the handle 3 is rotated, the handle 3 drives the threaded rod 2 to rotate, the threaded rod 2 drives the threaded sleeve 4 to move, the threaded sleeve 4 drives the connecting plate 5 to move, the connecting plate 5 drives the movable rod 6 to move, the movable rod 6 drives the connecting rod 9 to move, the connecting rod 9 drives the vertical plate 12 to move, the vertical plate 12 drives the pressing block 13 to move, the metal plate is fixed, then the cylinder 20, the motor 17 and the hydraulic cylinder 16 are controlled by the external controller to work, the motor 17 is driven to move by the cylinder 20, the motor 17 drives the drill bit 18 to move, and when the bottom of the drill bit 18 corresponds to the drilling position, the motor 17 is, motor 17 drives drill bit 18 and descends, and motor 17 still can drive drill bit 18 and rotate, drills to the metal sheet, has solved the inconvenient metal sheet to different thickness of current drilling equipment and has fixed to make the metal sheet unstable when drilling, influences the problem of drilling precision, and the peripheral hardware controller is the PLC controller in this application, and simultaneously, two wiring ends of peripheral hardware controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

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 perforating device for metalworking, includes box (1), its characterized in that: the threaded rod (2) is sleeved at the middle shaft at the bottom of the box body (1), the handle (3) is fixedly connected to the bottom of the threaded rod (2), the threaded sleeve (4) is connected to the bottom of the surface of the threaded rod (2) in a threaded manner, the connecting plate (5) is fixedly connected to the front side and the back side of the threaded sleeve (4), the movable rod (6) is arranged on the outer side of the connecting plate (5), the connecting rod (9) is arranged on the outer side of the front side of the movable rod (6), the vertical plate (12) is fixedly connected to the top of the connecting rod (9), the pressing block (13) is fixedly connected to the top of the inner side of the vertical plate (12), the fixing frame (14) is fixedly connected to the outer side of the top of the box body (1), the first connecting sleeve (15) is slidably connected to the top of, the bottom fixedly connected with motor (17) of pneumatic cylinder (16), the output fixedly connected with drill bit (18) of motor (17), left side fixedly connected with cylinder (20) of motor (17), the left side fixedly connected with second adapter sleeve (19) of cylinder (20), the inner chamber and mount (14) sliding connection of second adapter sleeve (19).

2. The punching apparatus for metal working according to claim 1, wherein: the connecting groove is formed in the inner cavity of the connecting plate (5), the clamping pin is movably connected to the inner cavity of the connecting groove, and the outer side of the clamping pin is connected with the movable rod (6) in a sleeved mode.

3. The punching apparatus for metal working according to claim 1, wherein: the left side fixedly connected with sliding sleeve of thread bush (4), and the inner chamber sliding connection of sliding sleeve has the slide bar, and the outside and box (1) fixed connection of slide bar.

4. The punching apparatus for metal working according to claim 1, wherein: the box body (1) is characterized in that fixed rods (7) are fixedly connected to the top of an inner cavity of the box body (1) and located on two sides of a middle shaft, connecting pins (8) are fixedly connected to the bottoms of the front faces of the fixed rods (7), and the surfaces of the connecting pins (8) are movably connected with the movable rod (6).

5. The punching apparatus for metal working according to claim 1, wherein: the inner cavity of the connecting rod (9) is provided with a through groove (10), the inner cavity of the through groove (10) is movably connected with a movable pin (11), and the back of the movable pin (11) is fixedly connected with the movable rod (6).

6. The punching apparatus for metal working according to claim 1, wherein: the top of box (1) inner chamber both sides has all been seted up the spout, and the inner chamber sliding connection of spout has the slider, and the inboard and connecting rod (9) fixed connection of slider.

7. The punching apparatus for metal working according to claim 1, wherein: the middle shaft at the top of the inner cavity of the box body (1) and the middle shaft at the bottom of the inner cavity are fixedly connected with bearings, and the inner cavity of each bearing is movably connected with the threaded rod (2).