CN212945117U - Punch press protector convenient to installation - Google Patents

Abstract

The utility model discloses a punch press protector convenient to installation belongs to punch press protection technical field, including the device main part, the both sides of device main part bottom all are provided with the mount, the bottom of mount all is provided with the balancing weight, electric telescopic handle is all installed at the top of mount, electric telescopic handle's top all is provided with first connecting block, and the one end at first connecting block top is provided with the round pin axle. The utility model discloses a mutually supporting of the bolt and the hole that set up, make fixed effect between first connecting block and the second connecting block more simple, and two sets of corresponding butt joint pieces through setting up, thereby the rotation of first connecting block and the second connecting block after making the upset butt joint has played certain injecing, thereby make the butt joint between first connecting block and the second connecting block after fixing more stable, thereby stability has been improved to a certain extent, and make its structure more simple, the cost is reduced to a certain extent.

Description

Punch press protector convenient to installation

Technical Field

The utility model relates to a punch press protection technology field specifically is a punch press protector convenient to installation.

Background

The punching machine is a punching press machine, and in national production, compared with the traditional machining, the punching process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be machined through various die applications, so that the punching machine has more and more extensive application, and the punching machine is easy to generate a large amount of flying chips in the using process, and the flying chips are splashed and sprayed four times, so that the safety of workers is ensured, and a punching machine protection device is provided.

However, the existing punch protective device is not convenient for replacing the protective net on the device, so that the working difficulty of the later stage is increased to a certain extent, the replacement working efficiency is reduced, the structure of the existing punch protective device is complex, the cost is increased to a certain extent, and the utilization rate is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that current punch press protector is not convenient for change the protection network on the device to the work degree of difficulty in later stage has been increased to a certain extent, the work efficiency of change has been reduced, and current punch press protector's structure is comparatively complicated, thereby the cost has been increased to a certain extent, the problem of the rate of utilization has been reduced, provides the punch press protector of being convenient for installation.

In order to achieve the above object, the utility model provides a following technical scheme: a punch press protection device convenient to install, which comprises a device main body, wherein both sides of the bottom of the device main body are provided with fixed frames, the bottom of the fixing frame is provided with a balancing weight, the top of the fixing frame is provided with an electric telescopic rod, the top of the electric telescopic rod is provided with a first connecting block, and one end of the top of the first connecting block is provided with a pin shaft, the top of the first connecting block is rotatably connected with a second connecting block, the top of the second connecting block is provided with a supporting frame, the two sides of the supporting frame are provided with sliding chutes, one side of the two groups of sliding chutes which are adjacent is provided with a protective net, the one end at first connecting block top and the one end of second connecting block bottom all are provided with the butt joint piece, and are two sets of the terminal surface that the butt joint piece is adjacent all is provided with the rubber pad, first connecting block and second connecting block all can dismantle the connection through the bolt.

Preferably, the top of first connecting block and second connecting block all is provided with the hole, the bolt is located the inside in hole.

Preferably, both sides of the protection net are provided with sliding strips matched with the sliding grooves, and the protection net is connected with the supporting frame in a sliding mode through the mutual matching of the sliding grooves and the sliding strips.

Preferably, the spout all is provided with the screw hole with two sets of bottom in slide bar one end top, the protection network all can be dismantled with the support frame through mutually supporting of screw hole and bolt and be connected.

Preferably, the top of the first connecting block is rotatably connected with a second connecting block through a pin shaft, and the rotation angle of the second connecting block with the pin shaft as a base point is 0-90 degrees.

Preferably, universal wheels are arranged at four corners of the bottom of the fixing frame.

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

1. the utility model discloses a round pin axle that sets up is convenient for the protection network to use first connecting block as the basic point 90 degrees of overturning to make the protection network, thereby be convenient for utilize spout and sliding strip to dismantle and install the protection network, thereby reduced the work degree of difficulty of later stage to a certain extent, and improved the work efficiency of changing;

2. the utility model discloses a mutually supporting of the bolt and the hole that set up, make fixed effect between first connecting block and the second connecting block more simple, and two sets of corresponding butt joint pieces through setting up, thereby the rotation of first connecting block and the second connecting block after making the upset butt joint has played certain injecing, thereby make the butt joint between first connecting block and the second connecting block after fixing more stable, thereby stability has been improved to a certain extent, and make its structure more simple, the cost is reduced to a certain extent.

Drawings

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

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

fig. 3 is an enlarged view of the present invention a.

In the figure: 1. a device main body; 2. a fixed mount; 3. a balancing weight; 4. an electric telescopic rod; 5. a first connection block; 6. a second connecting block; 7. a pin shaft; 8. a butt joint block; 9. a rubber pad; 10. a hole; 11. a bolt; 12. a support frame; 13. a chute; 14. a slide bar; 15. and (4) a protective net.

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.

The electric telescopic rod (the model is YNT-03) mentioned in the utility model can be obtained by ordering in the market or private.

Referring to fig. 1-3, a punch press protection device convenient for installation comprises a device body 1, wherein two sides of the bottom of the device body 1 are both provided with a fixing frame 2, the bottom of the fixing frame 2 is both provided with a balancing weight 3, the top of the fixing frame 2 is both provided with an electric telescopic rod 4, the top of the electric telescopic rod 4 is both provided with a first connecting block 5, and the one end at 5 tops of first connecting block is provided with round pin axle 7, the top of first connecting block 5 all rotates and is connected with second connecting block 6, the top of second connecting block 6 all is provided with support frame 12, the both sides of support frame 12 all are provided with spout 13, the adjacent one side of two sets of spout 13 is provided with protection network 15, the one end at 5 tops of first connecting block and the one end of 6 bottoms of second connecting block all are provided with butt joint piece 8, the adjacent terminal surface of two sets of butt joint pieces 8 all is provided with rubber pad 9, first connecting block 5 and second connecting block 6 all can dismantle the connection through bolt 11.

Through the round pin axle 7 that sets up be convenient for the protection network 15 to use first connecting block 5 to overturn 90 degrees as the basic point to make protection network 15, thereby be convenient for utilize spout 13 and sliding strip 14 to dismantle and install protection network 15, thereby reduced the work degree of difficulty in later stage to a certain extent, and improved the work efficiency of change.

Referring to fig. 1 and 2, the first connecting block 5 and the second connecting block 6 are provided with holes 10 at the top thereof, and the pins 11 are disposed inside the holes 10. And the first connecting block 5 and the second connecting block 6 are convenient to butt joint and fix by using the bolt 11, so that the stability of the connecting device is improved to a certain extent.

Please refer to fig. 1 heavily, both sides of the protection net 15 are provided with sliding strips 14 matched with the sliding grooves 13, and the protection net 15 is connected with the support frame 12 in a sliding manner through the mutual matching of the sliding grooves 13 and the sliding strips 14, two sets of threaded holes are arranged at the top and the bottom of one ends of the sliding grooves 13 and the sliding strips 14, the protection net 15 is detachably connected with the support frame 12 through the mutual matching of the threaded holes and the bolts, and the sliding connection between the protection net 15 and the support frame 12 is realized through the mutual matching of the sliding grooves 13 and the sliding strips 14, so that the protection net 15 is convenient to replace, the difficulty of work is reduced to a certain extent, and the fixed connection between the protection net 15 and the support frame 12 is convenient to detach through the mutual matching of the threaded holes and the bolts, so.

Please refer to fig. 1, 2 and 3, the top of the first connecting block 5 is rotatably connected to the second connecting block 6 through a pin 7, the rotation angle of the second connecting block 6 with the pin 7 as the base point is 0 to 90 °, the four corners of the bottom of the fixing frame 2 are all provided with universal wheels, and the pin 7 reduces the friction force generated by the rotation between the first connecting block 5 and the second connecting block 6, and reduces the resistance force, so that the rotation is more labor-saving and the rotation effect is better.

The working principle is as follows: before use, the supporting frame 12 is rotated by taking the pin shaft 7 as a base point until the supporting frame 12 is parallel to the ground (meanwhile, a corresponding supporting table can be preset on one side of the bottom of the supporting frame 12 far away from the electric telescopic rod 4 to facilitate detachment of the protective net 15), then bolts on the supporting frame 12 are sequentially detached by using a screwdriver, then the protective net 15 is slowly removed from the side end of the supporting frame 12 under the mutual matching of the sliding strip 14 and the sliding groove 13, a new protective net 15 is replaced, then the bolts are pressed, then the pin shaft 7 is used as the base point, the second connecting block 6 and the supporting frame 12 are reversely rotated by taking the pin shaft 7 as the base point, the butting blocks 8 on the first connecting block 5 and the second connecting block 6 are butted, the rubber pads 9 are mutually contacted, then the bolt 11 is butted and connected through the hole 10, when the use is needed, the roller at the bottom of the fixing frame 2 is used for realizing the movement of the position, thereby convenient to use, when removing to suitable position, then the switch on, the output of extension electric telescopic handle 4 to drive support frame 12 and protection network 15 rebound, thereby be convenient for adjust the height of protection network 15, thereby improved the rate of utilization.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a punch press protector convenient to installation, includes device main part (1), its characterized in that: the device is characterized in that fixing frames (2) are arranged on two sides of the bottom of the device main body (1), balancing weights (3) are arranged on the bottom of the fixing frames (2), electric telescopic rods (4) are mounted on the top of the fixing frames (2), first connecting blocks (5) are arranged on the top of the electric telescopic rods (4), pin shafts (7) are arranged at one ends of the tops of the first connecting blocks (5), second connecting blocks (6) are rotatably connected to the tops of the first connecting blocks (5), supporting frames (12) are arranged on the tops of the second connecting blocks (6), sliding grooves (13) are arranged on two sides of each supporting frame (12), protective nets (15) are arranged on one adjacent sides of the two groups of sliding grooves (13), butt-joint blocks (8) are arranged at one end of the tops of the first connecting blocks (5) and one end of the bottoms of the second connecting blocks (6), two sets of the terminal surface that butt joint piece (8) are adjacent all is provided with rubber pad (9), first connecting block (5) and second connecting block (6) are all through bolt (11) detachable connection.

2. A punch guard for facilitating installation according to claim 1, wherein: the top of first connecting block (5) and second connecting block (6) all is provided with hole (10), bolt (11) are located the inside of hole (10).

3. A punch guard for facilitating installation according to claim 1, wherein: the two sides of the protective net (15) are provided with sliding strips (14) matched with the sliding grooves (13), and the protective net (15) is connected with the supporting frame (12) in a sliding mode through the mutual matching of the sliding grooves (13) and the sliding strips (14).

4. A punch guard for facilitating installation according to claim 3, wherein: two sets of spout (13) and slide bar (14) one end top and bottom all are provided with the screw hole, protection network (15) all can be dismantled with support frame (12) through mutually supporting of screw hole and bolt and be connected.

5. A punch guard for facilitating installation according to claim 1, wherein: the top of the first connecting block (5) is rotatably connected with a second connecting block (6) through a pin shaft (7), and the rotating angle of the second connecting block (6) with the pin shaft (7) as a base point is 0-90 degrees.

6. A punch guard for facilitating installation according to claim 1, wherein: the four corners of the bottom of the fixing frame (2) are provided with universal wheels.

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