CN112893931A

CN112893931A - Automatic punching device of hardware mechanical equipment

Info

Publication number: CN112893931A
Application number: CN202110050532.6A
Authority: CN
Inventors: 李娜
Original assignee: Dalian Xingshirong Machinery Manufacturing Co ltd
Current assignee: Dalian Xingshirong Machinery Manufacturing Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-06-04

Abstract

The invention relates to the technical field of hardware machinery, and discloses an automatic punching device for hardware mechanical equipment, which comprises a rack, wherein the upper end of a moving platform is movably connected with a placing plate, the outer part of the moving platform is movably connected with a threaded lead screw, the outer part of the threaded lead screw is movably connected with a motor, the upper end of the rack is movably connected with a telescopic column, the outer part of the telescopic column is movably connected with a supporting rod, the outer part of the supporting rod is movably connected with a pressing clamp, the outer part of the supporting rod is movably connected with a pull ring, the lower end of the pull rod is movably connected with an annular toothed ring, the inner part of the annular toothed ring is clamped with a sector gear, the outer part of the push rod is movably connected with a hinged frame, the lower end of the push rod is movably connected with a movable rod, the. The device has the advantage that hardware parts can be automatically punched, and the position can be adjusted more conveniently.

Description

Automatic punching device of hardware mechanical equipment

Technical Field

The invention relates to the technical field of hardware machinery, in particular to an automatic punching device for hardware mechanical equipment.

Background

With the continuous development of the modern industrial society, the metal-hardware industry is developed rapidly, the hardware industry plays an immeasurable role in the national economic development, the hardware becomes an indispensable industrial link for industrial manufacturing, and a punching device is often needed to process the holes of the hardware in the processing process of the hardware. The existing punching device for the hardware metal part is single in size and shape when the part is machined, and the machined part is punched at different positions due to the fact that the position is not adjusted easily in a complex operation mode.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides an automatic punching device for hardware mechanical equipment, which has the advantages that hardware parts can be automatically punched, and the position can be more conveniently adjusted.

Technical scheme

In order to solve the above problems, the present invention provides the following technical solutions: an automatic punching device for hardware mechanical equipment comprises a rack, wherein the upper end of the rack is movably connected with a moving platform, the upper end of the moving platform is movably connected with a placing plate, the outer part of the moving platform is movably connected with a threaded lead screw, the outer part of the threaded lead screw is movably connected with a motor, the upper end of the rack is movably connected with a telescopic column, the outer part of the telescopic column is movably connected with a supporting rod, the outer part of the supporting rod is movably connected with a pressing clamp, the outer part of the supporting rod is movably connected with a pull ring, the outer part of the pull ring is movably connected with a pull rod, the lower end of the pull rod is movably connected with an annular toothed ring, a sector gear is clamped inside the annular toothed ring, the outer part of the rack is movably connected with a push rod, the outer part of the push rod is movably connected with a hinged, the lower end of the lifting rod is movably connected with a drill bit.

Preferably, the sector gear and the drill bit are both connected with a motor.

Preferably, the lower end of the mobile platform is movably connected with a pulley and is movably connected with the rack through the pulley.

Preferably, the movable rod is sleeved outside the lifting rod and is movably connected with the rack.

Preferably, the placing disc is positioned right above the moving platform and is movably connected with the moving platform through a positioning rod.

Preferably, the outside swing joint of articulated frame has the screw thread sliding sleeve, and the inside swing joint of screw thread sliding sleeve has the screw thread lead screw.

Preferably, a sliding column is sleeved inside the moving platform and is movably connected with the rack.

Advantageous effects

Compared with the prior art, the invention provides an automatic punching device for hardware mechanical equipment, which has the following beneficial effects:

1. this automatic perforating device of five metals mechanical equipment uses through annular ring gear, pull rod, bracing piece and the cooperation of pressing anchor clamps, thereby the machine drives sector gear rotatory messenger annular ring gear and begins to rotate, and the outside swing joint of annular ring gear has the pull rod to drive the bracing piece and press anchor clamps and move on the telescopic link, thereby it is stable with the hardware component centre gripping, prevent to appear rocking when drilling, lead to punching the effect of makeing mistakes.

2. This automatic perforating device of five metals mechanical equipment, through moving platform, place the board, the cooperation of screw lead screw and motor is used, when punching finishes, thereby annular ring contrarotation makes and presses down anchor clamps and break away from hardware component's surface, and the outside motor of moving platform begins to drive the screw lead screw rotation this moment to adjust moving platform's position, thereby reach the effect that can carry out convenient adjusting position then punch many times.

Drawings

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

FIG. 2 is a schematic view of the connecting structure of the lifter of the present invention;

FIG. 3 is a schematic view of part A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of a sector gear connection structure of the present invention.

In the figure: 1. a frame; 2. a mobile platform; 3. placing the plate; 4. a threaded lead screw; 5. a motor; 6. a telescopic column; 7. a support bar; 8. pressing the clamp; 9. a pull ring; 10. a pull rod; 11. an annular gear ring; 12. a sector gear; 13. a push rod; 14. a hinged frame; 15. a movable rod; 16. a lifting rod; 17. a drill bit.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an automatic punching device for hardware mechanical equipment comprises a frame 1, a movable platform 2 is movably connected to the upper end of the frame 1, a sliding column is sleeved inside the movable platform 2 and movably connected with the frame 1, a pulley is movably connected to the lower end of the movable platform 2 and movably connected with the frame 1 through the pulley, a placing plate 3 is movably connected to the upper end of the movable platform 2, the placing plate 3 is positioned right above the movable platform 2 and movably connected with the movable platform 2 through a positioning rod, a threaded lead screw 4 is movably connected to the outside of the movable platform 2, a motor 5 is movably connected to the outside of the threaded lead screw 4, a telescopic column 6 is movably connected to the upper end of the frame 1, a support rod 7 is movably connected to the outside of the telescopic column 6, a pressing clamp 8 is movably connected to the outside of the support rod 7, and a pull ring 9 is, the outside swing joint of pull ring 9 has pull rod 10, the lower extreme swing joint of pull rod 10 has annular ring gear 11, the inside joint sector gear 12 of annular ring gear 11, the outside swing joint of frame 1 has push rod 13, the outside swing joint of push rod 13 has articulated frame 14, the outside swing joint of articulated frame 14 has the screw thread sliding sleeve, the inside swing joint of screw thread sliding sleeve has screw thread lead screw 4, the lower extreme swing joint of push rod 13 has movable rod 15, lifter 16 has been cup jointed to the inside of movable rod 15, lifter 15 cup joint in the outside of lifter 16, and movable rod 15 and frame 1 swing joint, the lower extreme swing joint of lifter 16 has drill bit 17, sector gear 12 all is connected with motor 5 with the outside of drill bit 17.

The working principle is as follows: when the device is used, a motor 5 is connected with a power supply, a user puts a hardware part to be punched on the upper end of a placing plate 3, the motor 5 drives a sector gear 12 to rotate so as to enable an annular toothed ring 11 to start rotating, the outer part of the annular toothed ring 11 is movably connected with a pull rod 10 so as to drive a support rod 7 and a pressing clamp 8 to move on a telescopic rod, thereby stably clamping the hardware part, preventing shaking during drilling and leading to the punching error effect, after the clamping is stable, the motor 5 drives a threaded screw rod 4 to rotate so as to enable a threaded sliding sleeve to expand towards two sides, thereby enabling a hinged frame 14 to contract towards the inner part, the outer part of the hinged frame 14 is movably connected with a push rod 13, the movement of the push rod 13 drives a movable rod 15 sleeved with the outer part of a lifting rod 16 to move towards two sides, thereby enabling the lifting rod 16 to drive the motor 5 and a drill bit 17, and when finishing punching, thereby 11 antiport of annular ring gear make press down anchor clamps 8 and break away from hardware component's surface, and the outside motor 5 of moving platform 2 begins to drive screw lead screw 4 rotatory this moment to adjust moving platform 2's position, later carry out above-mentioned operation again, thereby reach the effect that can carry out convenient adjusting position then punch many times.

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 an automatic perforating device of five metals mechanical equipment, includes frame (1), its characterized in that: the upper end of the rack (1) is movably connected with a movable platform (2), the upper end of the movable platform (2) is movably connected with a placing plate (3), the outer part of the movable platform (2) is movably connected with a threaded lead screw (4), the outer part of the threaded lead screw (4) is movably connected with a motor (5), the upper end of the rack (1) is movably connected with a telescopic column (6), the outer part of the telescopic column (6) is movably connected with a support rod (7), the outer part of the support rod (7) is movably connected with a pressing clamp (8), the outer part of the support rod (7) is movably connected with a pull ring (9), the outer part of the pull ring (9) is movably connected with a pull rod (10), the lower end of the pull rod (10) is movably connected with an annular toothed ring (11), the inner part of the annular toothed ring (11) is clamped with a sector gear (12), the outer, the outside swing joint of push rod (13) has articulated frame (14), the lower extreme swing joint of push rod (13) has movable rod (15), lifter (16) have been cup jointed to the inside of movable rod (15), the lower extreme swing joint of lifter (16) has drill bit (17).

2. The automatic punching device for hardware mechanical equipment according to claim 1, which is characterized in that: the fan-shaped gear (12) and the drill bit (17) are connected with a motor (5) outside.

3. The automatic punching device for hardware mechanical equipment according to claim 1, which is characterized in that: the lower end of the moving platform (2) is movably connected with a pulley and is movably connected with the rack (1) through the pulley.

4. The automatic punching device for hardware mechanical equipment according to claim 1, which is characterized in that: the movable rod (15) is sleeved outside the lifting rod (16), and the movable rod (15) is movably connected with the rack (1).

5. The automatic punching device for hardware mechanical equipment according to claim 1, which is characterized in that: the placing plate (3) is positioned right above the moving platform (2) and is movably connected with the moving platform (2) through a positioning rod.

6. The automatic punching device for hardware mechanical equipment according to claim 1, which is characterized in that: the external part of the hinged frame (14) is movably connected with a threaded sliding sleeve, and the internal part of the threaded sliding sleeve is movably connected with a threaded screw rod (4).

7. The automatic punching device for hardware mechanical equipment according to claim 1, which is characterized in that: the inside of moving platform (2) has cup jointed the slip post, and slip post and frame (1) swing joint.