CN217860161U

CN217860161U - Punching device for hardware processing

Info

Publication number: CN217860161U
Application number: CN202222176001.4U
Authority: CN
Inventors: 黄富泽; 戴明; 杨国龙
Original assignee: Shenzhen Dakunlun Hardware Plastic Products Co ltd
Current assignee: Shenzhen Dakunlun Hardware Plastic Products Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-11-22
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a punching device is used in hardware processing, include hardware hold-down mechanism, platen, walking wheel, supporting leg, collecting box, place board, opening, switch, fixed montant, curb plate and the drill bit that punches a hole, the top symmetry at platen top is provided with two curb plates, two equal two fixed montants of fixedly connected with in bottom of curb plate, two the bottom of fixed montant all with platen top fixed connection, drive the screw thread montant through rotating the turning handle and rotate, through the screw-thread fit of screw thread montant and connection diaphragm, simultaneously through the pressure strip with be connected the sliding fit of montant, the screw thread montant rotates and drives the pressure strip along montant downstream, will wait that the hardware that punches a hole compresses tightly to fix on the platen until the pressure strip, two hardware hold-down mechanism's cooperation to compress tightly fixedly the both ends of hardware, thereby reduce the hardware and appear shifting when punching a hole and lead to punch a hole the problem that the deviation appears.

Description

Punching device for hardware processing

Technical Field

The utility model relates to a punching device specifically is a punching device is used in hardware processing.

Background

Hardware: traditional hardware products are also called small hardware products. Five metals of gold, silver, copper, iron and tin can be made into artworks or metal devices such as knives and swords through manual processing. The hardware in modern society is more extensive, for example hardware and tools, hardware spare part, daily hardware, building hardware and security articles for use etc. little hardware product is mostly not final consumer goods.

In the prior art, in the process of punching a hole on a plate-shaped hardware, due to the lack of an effective fixing structure, the hardware is easy to shift and fall off from a device in the punching process, so that the punching deviation is caused, and certain potential safety hazards are generated.

Therefore, in view of the above current situation, there is an urgent need to develop a punching apparatus for hardware processing to overcome the shortcomings in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punching device is used in hardware processing 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 punching device for hardware processing comprises a bedplate and a switch, wherein two side plates are symmetrically arranged above the top of the bedplate, the bottoms of the two side plates are fixedly connected with two fixed vertical rods, the bottom ends of the two fixed vertical rods are fixedly connected with the top of the bedplate, a horizontal rod is fixedly connected between the two side plates together, a threaded horizontal rod is rotatably connected between the two side plates together, a moving block is sleeved on the outer side of the horizontal rod in a transverse sliding manner, the moving block transversely penetrates through threads and is sleeved on the outer side of the threaded horizontal rod, an electric cylinder is fixedly connected to the bottom of the moving block, a telescopic end of the electric cylinder is fixedly connected with a fixed frame, a first motor is fixedly connected to the inner side of the fixed frame, a punching drill bit is rotatably connected to the bottom of the fixed frame, the top of the drill bit that punches a hole passes fixed frame back and the rotation end fixed connection of first motor, platen top symmetry is provided with two hardware hold-down mechanism, hardware hold-down mechanism includes the pressure strip, connects the montant, connects diaphragm, screw thread montant and turning handle, it is provided with two, two to connect the montant the bottom all with platen top fixed connection, two connect the montant the top all with be connected diaphragm bottom fixed connection, the outside of two pressure strips is located to the pressure strip vertically runs through the slip cap, the screw thread montant vertically runs through the screw thread and cup joints on connecting the diaphragm, the bottom and the pressure strip top fixed connection of screw thread montant, the top and the turning handle fixed connection of screw thread montant, platen bottom symmetry fixed connection has four supporting legs.

As a further aspect of the present invention: the switch is fixedly connected to the top of the bedplate.

As a further aspect of the present invention: the punching drill is characterized in that an opening is longitudinally formed in the bedplate in a penetrating mode, the opening is formed in the position, right below the punching drill, between the two hardware pressing mechanisms, of the bottom of the bedplate, corresponds to the collecting hopper of the lower fixedly connected with of the opening, the supporting legs are connected with the placing plate in a common fixedly connected mode, the top of the placing plate is provided with a collecting box, and the collecting box is arranged right below the collecting hopper.

As a further aspect of the present invention: four the equal fixed mounting in bottom of supporting leg has the walking wheel.

As a further aspect of the present invention: and one end of the threaded cross rod penetrates through one side plate and then is fixedly connected with the rotating end of the second motor.

As a further aspect of the present invention: the electric energy storage device is characterized in that a storage battery is fixedly connected to the bottom of the bedplate, the first motor, the electric cylinder and the second motor are electrically connected with a switch through wires, and the switch is electrically connected with the storage battery through wires.

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

1. drive the screw thread montant through rotating the turning handle and rotate, through the screw-thread fit of screw thread montant and connection diaphragm, simultaneously through the sliding fit of pressure strip and connection montant, the screw thread montant rotates and drives the pressure strip along montant downstream, the hardware that will wait to punch a hole until the pressure strip compresses tightly to be fixed on the platen, two hardware hold-down mechanism's cooperation, thereby compress tightly fixedly the both ends of hardware, thereby reduce the hardware and shift the problem that leads to punching a hole the deviation appearing when punching a hole, reduce the potential safety hazard.

2. The piece that falls to in the opening when punching a hole to the hardware through the drill bit that punches a hole then falls into through collecting the fill and collects to the collecting box in, makes the walking wheel rotate through promoting this device to be convenient for remove this device.

Drawings

Fig. 1 is a schematic structural view of a punching apparatus for hardware processing.

Fig. 2 is a perspective view of a punching apparatus for hardware processing.

Fig. 3 is a sectional view of the punching apparatus for hardware processing.

Shown in the figure: hardware hold-down mechanism 1, pressure strip 101, connect montant 102, connect diaphragm 103, screw thread montant 104, turning handle 105, platen 2, walking wheel 3, supporting leg 4, collecting box 5, place board 6, opening 7, switch 8, fixed montant 9, curb plate 10, drill bit 11, fixed frame 12, first motor 13, electronic jar 14, movable block 15, horizontal pole 16, screw thread horizontal pole 17, second motor 18, collection fill 19, battery 20 of punching a hole.

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 to 3, in the embodiment of the present invention, a punching device for hardware processing comprises a platen 2 and a switch 8, two side plates 10 are symmetrically disposed above the top of the platen 2, two fixed vertical rods 9 are fixedly connected to the bottoms of the two side plates 10, the bottom ends of the two fixed vertical rods 9 are fixedly connected to the top of the platen 2, a cross rod 16 is fixedly connected between the two side plates 10, a threaded cross rod 17 is rotatably connected between the two side plates 10, a second motor 18 is fixedly connected to the side wall of one of the side plates 10, one end of the threaded cross rod 17 is fixedly connected to the rotating end of the second motor 18 after passing through one of the side plates 10, a moving block 15 is slidably sleeved on the outer side of the cross rod 16, the moving block 15 is slidably sleeved on the outer side of the threaded cross rod 17, an electric cylinder 14 is fixedly connected to the bottom of the moving block 15, a telescopic end of the electric cylinder 14 is fixedly connected to the fixed frame 12, the inner side of the fixed frame 12 is fixedly connected to the first motor 13, the bottom of the fixed frame 12 is rotatably connected to the bottom of the fixed frame 12, a punching bit 11, the top end of the punching bit 11 is rotatably connected to the rotating end of the fixed frame 12, two vertical rods 103, a pressing mechanism 102 is connected to the top end of the platen 102, and a pressing mechanism 102 is connected to the platen 102, the two pressing mechanism 102 is connected to the top of the platen 2, the threaded vertical rod 104 is vertically sleeved on the connecting transverse plate 103 in a penetrating threaded manner, the bottom end of the threaded vertical rod 104 is fixedly connected with the top of the pressing plate 101, the top end of the threaded vertical rod 104 is fixedly connected with the rotating handle 105, and the bottom of the bedplate 2 is symmetrically and fixedly connected with four supporting legs 4.

The switch 8 is fixedly connected to the top of the bedplate 2.

An opening 7 is longitudinally formed in the bedplate 2 in a penetrating mode, the opening 7 is formed in the position, right below the punching drill bit 11, of the opening 7 and located between the two hardware pressing mechanisms 1, a collecting hopper 19 is fixedly connected to the position, corresponding to the opening 7, of the bottom of the bedplate 2, a placing plate 6 is fixedly connected between the four supporting legs 4 together, a collecting box 5 is arranged on the top of the placing plate 6, and the collecting box 5 is arranged right below the collecting hopper 19.

Four the equal fixed mounting in bottom of supporting leg 4 has walking wheel 3, and walking wheel 3 is for having the universal wheel of locking structure on the current market.

The bottom of the bedplate 2 is fixedly connected with a storage battery 20, the first motor 13, the electric cylinder 14 and the second motor 18 are electrically connected with a switch 8 through leads, and the switch 8 is electrically connected with the storage battery 20 through leads.

The utility model discloses a theory of operation is:

when the device is used, a plate-shaped hardware to be punched is placed at the top of a bedplate 2, the hardware is placed below a pressing plate 101 in two hardware pressing mechanisms 1, the position to be punched is positioned under a punching drill bit 11, then the two hardware pressing mechanisms 1 are operated, a rotating handle 105 is rotated to drive a threaded vertical rod 104 to rotate, the threaded vertical rod 104 is in threaded fit with a connecting transverse plate 103, meanwhile, the pressing plate 101 is in sliding fit with the connecting vertical rod 102, the threaded vertical rod 104 rotates to drive the pressing plate 101 to move downwards along the vertical rod 102 until the pressing plate 101 presses and fixes the hardware to be punched on the bedplate 2, the two hardware pressing mechanisms 1 are matched, so that two ends of the hardware are pressed and fixed, power is supplied through a storage battery 20, a first motor 13 and an electric cylinder 14 are started through a switch 8, the fixed frame 12 is driven by the extension of the telescopic end of the electric cylinder 14 to enable the punching drill bit 11 to approach the hardware, meanwhile, the punching drill bit 11 is driven to rotate by the first motor 13, when the punching drill bit 11 is in contact with the sheet metal part, the hole is continuously drilled downwards, the second motor 18 is started by the switch 8, the rotating end of the second motor 18 rotates to drive the threaded cross rod 17 to rotate, the threaded cross rod 17 is matched with the threaded cross rod 17 through the threads of the movable block 15, meanwhile, through the sliding fit of the movable block 15 and the cross rod 16, the threaded cross rod 17 rotates to drive the movable block 15 to move axially along the cross rod 16, so that the punching drill bit 11 is driven to move axially along the cross rod 16, the hardware can be adjusted to move in the direction perpendicular to the cross rod 16 to adjust the position, different positions on the hardware can be punched, when the hardware is punched by the punching drill bit 11, the fragments falling into the opening 7 fall into the collecting box 5 through the collecting hopper 19 to be collected, and when the hardware upper surface is remained the piece, operating personnel swept the piece on its surface to opening 7 in, and then fell into to collecting box 5 through collecting fill 19 and collect, made walking wheel 3 rotate through promoting this device to be convenient for remove this device.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a punching device is used in hardware processing, includes platen (2) and switch (8), its characterized in that: the top of the bedplate (2) is symmetrically provided with two side plates (10), the bottoms of the two side plates (10) are fixedly connected with two fixed vertical rods (9), the bottom ends of the two fixed vertical rods (9) are fixedly connected with the top of the bedplate (2), a cross rod (16) is fixedly connected between the two side plates (10), a threaded cross rod (17) is connected between the two side plates (10) in a rotating mode, a moving block (15) is sleeved on the outer side of the cross rod (17) in a transverse sliding mode, the moving block (15) transversely penetrates through the threaded sleeve, an electric cylinder (14) is fixedly connected to the bottom of the moving block (15), a fixed frame (12) is fixedly connected to the telescopic end of the electric cylinder (14), a first motor (13) is fixedly connected to the inner side of the fixed frame (12), a punching drill bit (11) is rotatably connected to the bottom of the fixed frame (12), the top end of the punching drill bit (11) penetrates through the fixed frame (12) and is fixedly connected with the rotating end of the first motor (13), two pressing mechanisms (1) are symmetrically arranged at the top of the hardware (2), and the pressing mechanism (1) comprises a pressing plate (101), a transverse rod (102), a rotating handle (102) and a rotating handle (102), connect montant (102) symmetry and be provided with two, two the bottom of connecting montant (102) all with platen (2) top fixed connection, two the top of montant (102) all with be connected diaphragm (103) bottom fixed connection, the outside that two pressure strips (101) were located to pressure strip (101) vertical running through slip cap, screw thread montant (104) vertical running through the screw thread cup joints on connecting diaphragm (103), the bottom and the pressure strip (101) top fixed connection of screw thread montant (104), the top and the turning handle (105) fixed connection of screw thread montant (104), platen (2) bottom symmetry fixed connection has four supporting legs (4).

2. The punching device for hardware processing according to claim 1, characterized in that: the switch (8) is fixedly connected to the top of the bedplate (2).

3. The punching device for hardware processing according to claim 1, characterized in that: the punching and collecting device is characterized in that an opening (7) is longitudinally formed in the bedplate (2) in a penetrating mode, the opening (7) is formed in the position, right below the punching drill bit (11) and located between the two hardware pressing mechanisms (1), the bottom of the bedplate (2) corresponds to a collecting hopper (19) fixedly connected with the lower portion of the opening (7), the supporting legs (4) are fixedly connected with a containing plate (6) together, a collecting box (5) is arranged on the top of the containing plate (6), and the collecting box (5) is arranged right below the collecting hopper (19).

4. The punching device for hardware processing according to claim 1, characterized in that: four the bottom of supporting leg (4) is all fixed mounting has walking wheel (3).

5. The punching device for hardware processing according to claim 1, characterized in that: a second motor (18) is fixedly connected to the side wall of one of the side plates (10), and one end of the threaded cross rod (17) penetrates through one of the side plates (10) and then is fixedly connected with the rotating end of the second motor (18).

6. The punching device for hardware processing according to claim 1, characterized in that: the bottom of the bedplate (2) is fixedly connected with a storage battery (20), the first motor (13), the electric cylinder (14) and the second motor (18) are electrically connected with the switch (8) through leads, and the switch (8) is electrically connected with the storage battery (20) through leads.