CN213256789U

CN213256789U - Punch press with safeguard function

Info

Publication number: CN213256789U
Application number: CN202021923346.6U
Authority: CN
Inventors: 李青
Original assignee: Suzhou Huasulfone Precision Mould Co ltd
Current assignee: Suzhou Huafeng Precision Mould Co.,Ltd.
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-05-25
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a punch press with protection function in the technical field of punch presses, which comprises a punch press main body, a punch press module and a processing plate, wherein the bottom of the punch press main body is connected with the processing plate, the inner cavity of the processing plate is connected with a slide block in a sliding way, the top of the slide block is provided with an electric telescopic rod, the top end of the electric telescopic rod is fixedly connected with an upper clamping plate, the inner cavity of the slide block is provided with threaded holes, the threaded holes are matched with bolts, the slide blocks are divided into two groups, the outer surface of the punch press main body is provided with the punch press module, the punch press module comprises a hydraulic thruster, the bottom of the hydraulic thruster is fixedly connected with a push head, a hydraulic rod is arranged between the push head and the hydraulic thruster, the bottom of the push head is fixedly connected with a punch press head, the left side of the, simple structure and operation, and good use effect.

Description

Punch press with safeguard function

Technical Field

The utility model relates to a punch press technical field specifically is a punch press with safeguard function.

Background

A punching machine is a punching press, in national production, the punching process has the advantages of material and energy saving, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be achieved by machining through various die applications compared with the traditional machining, so that the punching press is more and more widely used.

Most of punching machines on the current market have simple and crude functions and poor safety protection performance, when a worker operates, the punching machines have large impact force at work, if parts pop out when pressure is insufficient, the workers in a short distance can be injured, and the protection performance is not strong, so that the punching machines with the protection function are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punch press with safeguard function to the machined part that provides pops out when the impact force is too big in solving above-mentioned background art and injures staff's problem by a crashing object easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a punch press with safeguard function, includes punch press main part, punch press module and processing board, the bottom of punch press main part is connected with the processing board, processing inboard cavity sliding connection slider, the top of slider is equipped with electric telescopic handle, electric telescopic handle's top fixed connection upper clamp plate, the slider inner chamber is equipped with the screw hole, and screw hole and bolt phase-match, the slider is two sets of, the surface of punch press main part is equipped with the punch press module, the punch press module includes the hydraulic pressure propeller, the bottom fixed connection of hydraulic pressure propeller cuts somebody's hair, be equipped with the hydraulic stem between cut somebody's hair and the hydraulic pressure propeller, the bottom fixed connection punching press head that cuts somebody's hair, the left side of punch press main part is equipped.

Preferably, the processing board includes the spout, the side of spout is equipped with the fixed slot, spout inner chamber sliding connection slider, the fixed slot inner chamber is equipped with the screw hole that matches with the bolt.

Preferably, one side of the upper clamping plate, which is close to the stamping head, is fixedly provided with a side protection plate.

Preferably, the side protection plate comprises an inner plate, an inner cavity of the inner plate is vertically inserted into the outer plate, the inner plate is connected with the outer plate in a sliding mode, and spring columns are uniformly and densely distributed on one side, close to the stamping head, of the inner plate and the outer plate.

Preferably, the front end face and the rear end face of the bottom of the processing plate are movably connected with protection plates through hinges, and the protection plates are transparent.

Preferably, the left side wall of the punch main body is fixedly connected with an operation plate, the operation plate is provided with an operation button, and the operation plate is electrically connected with the electric telescopic rod and the hydraulic thruster.

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

the utility model discloses a spout, the cooperation of slider and bolt is used, fix the work piece of required processing at the top of processing board, make the machined part stable, the side guard plate of punch holder bottom and the pressure that the spring post can effectually reduce the machined part, the guard plate that the processing board bottom passes through hinge connection can make upwards to pull up in processing, side guard plate and guard plate can surround the machined part all around, can effectually play the guard action to the machined part, make the machined part can outwards fly away, the effectual security of having guaranteed staff during operation, moreover, the steam generator is simple in structure, and the operation is convenient, and good use effect.

Drawings

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

FIG. 2 is a schematic diagram of the processing plate structure of the present invention;

fig. 3 is a schematic view of the side protection plate structure of the present invention.

In the figure: 1. a punch body; 2. an operation panel; 3. an operation button; 4. punching a head; 5. an upper splint; 6. an electric telescopic rod; 7. processing a plate; 8. a protection plate; 9. a punch press module; 10. a hydraulic thruster; 11. a hydraulic lever; 12. pushing the head; 13. a side guard plate; 14. a slider; 15. a hinge; 701. fixing grooves; 702. a bolt; 703. a chute; 131; an inner plate; 132. and (7) an outer plate.

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.

Example 1:

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

please refer to fig. 1 and 2, a punch press with protection function, including punch press main part 1, punch press module 9 and processing board 7, the bottom of punch press main part 1 is connected with processing board 7, the sliding connection slider 14 in the inner chamber of processing board 7, the top of slider 14 is equipped with electric telescopic handle 6, upper clamping plate 5 is connected to the top fixed connection of electric telescopic handle 6, the inner chamber of slider 14 is equipped with the screw hole, and screw hole and bolt 702 phase-match, slider 14 is two sets of, electric telescopic handle 6 connects external power source, drive upper clamping plate 5 reciprocate, slider 14 drives upper clamping plate 5 and realizes moving about, thereby realize compressing tightly fixedly to the machined part, bolt 702 is used for fixing the position, make man-hour more stable accurate.

Referring to fig. 1, a punch press module 9 is disposed on an outer surface of a punch press main body 1, the punch press module 9 includes a hydraulic thruster 10, a bottom of the hydraulic thruster 10 is fixedly connected to a push head 12, a hydraulic rod 11 is disposed between the push head 12 and the hydraulic thruster 10, the bottom of the push head 12 is fixedly connected to a punch press head 4, an operation plate 2 is disposed on a left side of the punch press main body 1, and the operation plate 2 controls the hydraulic thruster 10 to move up and down, so that the punch press head 4 moves up and down to process a workpiece.

Referring to fig. 2, the processing plate 7 includes a sliding groove 703, a fixing groove 701 is disposed on a side edge of the sliding groove 703, a sliding block 14 is slidably connected to an inner cavity of the sliding groove 703, a threaded hole matched with a bolt 702 is disposed in an inner cavity of the fixing groove 701, the sliding block 14 slides in the inner cavity of the sliding groove 703, so that the upper clamping plate 5 is driven to move left and right, after the position is determined, the bolt 702 penetrates through the sliding block 14, the bottom end of the bolt 14 is in threaded connection with the fixing groove 701, and the position of the workpiece is determined by tightening and.

Referring to fig. 1, an operation panel 2 is fixedly connected to a left side wall of a punch body 1, an operation button 3 is disposed on the operation panel 2, the operation panel 2 is electrically connected to an electric telescopic rod 6 and a hydraulic thruster 10, and the operation button 3 controls punching of a punch head 4.

Example 2:

as shown in fig. 1, unlike embodiment 1, a side protection plate 13 is fixedly arranged on one side of the upper clamp plate 5 close to the press head 4, and the side protection plate 13 is arranged to prevent the workpiece from sliding left and right on the processing plate 7.

Referring to fig. 3, the side protection plate 13 includes an inner plate 131, an outer plate 132 vertically inserted into an inner cavity of the inner plate 131, the inner plate 131 is slidably connected with the outer plate 132, spring posts are uniformly and densely distributed on one sides of the inner plate 131 and the outer plate 132 close to the stamping head 4, the outer plate 132 can slide in the inner cavity of the inner plate 131 according to the expansion and contraction of the electric telescopic rod 6, so as to realize protection at different heights and prevent workpieces from flying out and injuring workers due to excessive impact force.

Referring to fig. 1, the front end face and the rear end face of the bottom of the processing plate 7 are movably connected with the protection plate 8 through the hinges 15, the protection plate 8 is transparent, a workpiece is placed on the processing plate 7 and fixed, the protection plate 8 is pulled out through the hinges 15, the front end and the rear end of the protection plate 8 can be lifted, the workpiece is prevented from splashing, the transparent material is convenient for observing the processing condition of the workpiece, and the structure is simple and the using effect is good.

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 punch press with safeguard function, includes punch press main part (1), punch press module (9) and processing board (7), its characterized in that: the bottom of the punch press main body (1) is connected with a processing plate (7), the inner cavity of the processing plate (7) is connected with a sliding block (14) in a sliding way, the top of the sliding block (14) is provided with an electric telescopic rod (6), the top end of the electric telescopic rod (6) is fixedly connected with an upper clamping plate (5), the inner cavity of the sliding block (14) is provided with a threaded hole, the threaded holes are matched with the bolts (702), the sliding blocks (14) are divided into two groups, the outer surface of the punch main body (1) is provided with a punch die set (9), the punch die set (9) comprises a hydraulic thruster (10), the bottom of the hydraulic thruster (10) is fixedly connected with a push head (12), a hydraulic rod (11) is arranged between the push head (12) and the hydraulic thruster (10), the bottom of the push head (12) is fixedly connected with a punching head (4), and the left side of the punch main body (1) is provided with an operating plate (2).

2. The punch press with the protection function according to claim 1, wherein: the processing plate (7) comprises a sliding groove (703), a fixing groove (701) is formed in the side edge of the sliding groove (703), a sliding block (14) is connected to the inner cavity of the sliding groove (703) in a sliding mode, and a threaded hole matched with the bolt (702) is formed in the inner cavity of the fixing groove (701).

3. The punch press with the protection function according to claim 1, wherein: and a side protection plate (13) is fixedly arranged on one side of the upper clamping plate (5) close to the stamping head (4).

4. The punch press with the protection function according to claim 3, wherein: side guard plate (13) include inner panel (131), the vertical grafting planking (132) of inner panel (131) inner chamber, sliding connection between inner panel (131) and planking (132), and inner panel (131), planking (132) are close to punching press head (4) one side and evenly densely covered and are equipped with the spring post.

5. The punch press with the protection function according to claim 1, wherein: the protection plate (8) is movably connected to the front end face and the rear end face of the bottom of the processing plate (7) through hinges (15), and the protection plate (8) is transparent.

6. The punch press with the protection function according to claim 1, wherein: the punch press is characterized in that an operating plate (2) is fixedly connected to the left side wall of the punch press body (1), an operating button (3) is arranged on the operating plate (2), and the operating plate (2) is electrically connected with an electric telescopic rod (6) and a hydraulic propeller (10).