CN214053271U - Precision type punch press - Google Patents

Abstract

The utility model discloses an accurate type punch press, include the base, put thing platform, main part and hydraulic telescoping cylinder, the top fixedly connected with of base puts the thing platform, and the top of putting the thing platform is provided with protective structure, protective structure's top is provided with spacing guide structure, and spacing guide structure's top is fixed with the main part, the bottom of main part all is fixed with hydraulic telescoping cylinder, and hydraulic telescoping cylinder's bottom fixedly connected with pressure plywood, the both sides of putting the thing platform all are provided with additional strengthening. The utility model discloses will break protective cover plate off with the fingers and thumb, under the effect of upset piece, protective cover plate overturns and cooperatees with the curb plate, and rethread promotes to draw to tie and makes to draw to tie and carry out the block at the internal motion of connecting block and the recess on protective cover plate surface, has avoided the material landing splash to appear at the in-process of punching press to put the phenomenon on thing platform surface, has realized the safeguard function of this accurate type punch press from this, has improved the security of this accurate type punch press.

Description

Precision type punch press

Technical Field

The utility model relates to a precision type punch press technical field specifically is a precision type punch press.

Background

In the present society, the precision press is widely used in the manufacturing industry and other fields to press materials into a fixed shape, and the appearance of the precision press is gradually becoming an indispensable part in the manufacturing industry, but the existing precision press has many problems and defects:

traditional precision type punch press has the not good problem of protective effect during the use, leads to this precision type punch press when punching press article, the phenomenon that the material splashes and injures people probably appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precision type punch press to provide the not good problem of precision type punch press protecting effect in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an accurate type punch press, includes the base, puts thing platform, main part and hydraulic telescoping cylinder, the top fixedly connected with of base puts the thing platform, and the top of putting the thing platform is provided with protective structure, protective structure is including drawing bolt, connecting block, protective cover plate and curb plate, the both sides fixed connection on thing platform top is all being put to the curb plate, the bottom mounting of curb plate has the connecting block, and the internally mounted of connecting block has the bolt, the intermediate position department of curb plate is provided with protective cover plate, protective structure's top is provided with spacing guide structure, and spacing guide structure's top is fixed with the main part, the bottom of main part all is fixed with hydraulic telescoping cylinder, and hydraulic telescoping cylinder's bottom fixedly connected with pressboard, the both sides of putting the thing platform all are provided with additional strengthening.

Preferably, the surface of the object placing table is provided with a turnover structure by the protective cover plate, and the pull bolt and the protective cover plate are in a clamping structure.

Preferably, spacing guide structure includes connecting rod, spout, intercommunication axle and slider, the connecting rod all is in the both sides fixed connection of main part bottom, all be fixed with the spout on the inner wall of connecting rod, and the internally mounted of spout has the slider, the intermediate position department of slider is fixed with the intercommunication axle.

Preferably, the sliding grooves are symmetrically distributed on the central line of the connecting rod, and the sliding grooves are in sliding connection with the sliding blocks.

Preferably, the cross section of the sliding groove is in a concave design, and the communicating shaft and the sliding block are welded and integrated.

Preferably, the reinforcing structure comprises an upper connecting seat, a reinforcing support rod and a lower connecting seat, the upper connecting seat is fixedly connected with the two sides of the bottom end of the object placing table, the reinforcing support rod is fixed at the bottom end of the upper connecting seat, and the lower connecting seat is fixedly connected with the bottom end of the reinforcing support rod.

Preferably, the bottom of going up the connecting seat and putting thing platform one side is provided with three groups, and goes up the connecting seat and be equidistant distribution in the bottom of putting the thing platform.

Compared with the prior art, the beneficial effects of the utility model are that: the precision punch press has the advantages of reasonable structure and the following advantages:

(1) the protective cover plate is broken off, the protective cover plate is turned over and matched with the side plate under the action of the turning piece, the pulling bolt is pushed to move in the connecting block and be clamped with the groove in the surface of the protective cover plate, and the phenomenon that materials slide and splash out of the surface of the object placing table in the stamping process is avoided, so that the protective function of the precision punch press is realized, and the safety of the precision punch press is improved;

(2) through the lifting of the hydraulic telescopic cylinder, the communicating shaft drives the sliding block to slide in the sliding groove, the sliding groove is arranged at the bottom end of the main body through the connecting rod, and then the pressing plate is prevented from shaking under large force in the punching process through the movement of the sliding block in the sliding groove, so that the limiting function of the precision punching machine is realized, and the functionality of the precision punching machine is improved;

(3) through the strengthening support rod setting in base and the intermediate position department of putting the thing platform, the thing platform of messenger is born an arm of effort when transmitting the effort to the base, has avoided putting the phenomenon that the thing platform appears collapsing when daily used repeatedly, has realized the additional strengthening function of this precision type punch press from this, has improved the protectiveness of this precision type punch press.

Drawings

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

fig. 2 is a schematic top view of the protection structure of the present invention;

fig. 3 is a schematic top view of the supporting structure of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is a schematic side view of the reinforcing structure of the present invention.

In the figure: 1. a base; 2. a placing table; 3. a protective structure; 301. pulling the bolt; 302. connecting blocks; 303. A protective cover plate; 304. a side plate; 4. a limiting guide structure; 401. a connecting rod; 402. a chute; 403. A communication shaft; 404. a slider; 5. a main body; 6. a hydraulic telescopic cylinder; 7. pressing the plywood; 8. a reinforcing structure; 801. an upper connecting seat; 802. reinforcing the support rod; 803. a lower connecting seat.

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.

Please refer to fig. 1-5, which illustrate an embodiment of the present invention: a precise punch press comprises a base 1, an object placing table 2, a main body 5 and a hydraulic telescopic cylinder 6, wherein the top end of the base 1 is fixedly connected with the object placing table 2, the top end of the object placing table 2 is provided with a protective structure 3, the protective structure 3 comprises a pull bolt 301, a connecting block 302, a protective cover plate 303 and side plates 304, the side plates 304 are fixedly connected with two sides of the top end of the object placing table 2, the bottom end of the side plates 304 is fixed with the connecting block 302, the pull bolt 301 is installed inside the connecting block 302, the protective cover plate 303 is arranged at the middle position of the side plates 304, the protective cover plate 303 is of an overturning structure on the surface of the object placing table 2, the pull bolt 301 and the protective cover plate 303 are of a clamping structure, the top end of a limiting guide structure 4 is fixed with the main body 5, the bottom end of the main body 5 is fixed with the hydraulic telescopic cylinder 6, the hydraulic telescopic cylinder 6 can be SC63X250, the bottom end of the hydraulic telescopic cylinder 6 is fixedly connected with a pressing plate 7;

specifically, as shown in fig. 1 and fig. 2, the device is moved to a proper position, then a material is added to the top end of the object placing table 2, the protective cover plate 303 is pulled off, the protective cover plate 303 is turned over and matched with the side plate 304 under the action of the turning sheet, then the pulling bolt 301 is pushed to move inside the connecting block 302 and be clamped with the groove on the surface of the protective cover plate 303, so that the phenomenon that the material slides and flies out of the surface of the object placing table 2 in the stamping process is avoided, and then the hydraulic telescopic cylinder 6 is used for height adjustment to drive the pressing plate 7 to perform stamping forming on the material on the surface of the object placing table 2;

the top end of the protective structure 3 is provided with a limiting guide structure 4, the limiting guide structure 4 comprises a connecting rod 401, a sliding groove 402, a communicating shaft 403 and a sliding block 404, the connecting rod 401 is fixedly connected with two sides of the bottom end of the main body 5, the inner wall of the connecting rod 401 is fixedly provided with the sliding groove 402, the sliding block 404 is installed inside the sliding groove 402, the communicating shaft 403 is fixed in the middle position of the sliding block 404, the sliding grooves 402 are symmetrically distributed on the central line of the connecting rod 401, the sliding groove 402 is in sliding connection with the sliding block 404, the cross section of the sliding groove 402 is in a concave design, and the communicating shaft 403 and the sliding block 404 are welded and integrated;

specifically, as shown in fig. 1 and 3, the communicating shaft 403 drives the sliding block 404 to slide inside the sliding groove 402 by the lifting of the hydraulic telescopic cylinder 6, and the sliding groove 402 is mounted at the bottom end of the main body 5 by the connecting rod 401, and then the pressing plate 7 is prevented from shaking due to large force during the punching process by the movement of the sliding block 404 inside the sliding groove 402;

the two sides of the object placing table 2 are both provided with reinforcing structures 8, each reinforcing structure 8 comprises an upper connecting seat 801, a reinforcing support rod 802 and a lower connecting seat 803, the upper connecting seats 801 are fixedly connected with the two sides of the bottom end of the object placing table 2, the reinforcing support rods 802 are fixed at the bottom end of the upper connecting seats 801, the bottom ends of the reinforcing support rods 802 are fixedly connected with the lower connecting seats 803, three groups of upper connecting seats 801 are arranged at the bottom end of one side of the object placing table 2, and the upper connecting seats 801 are distributed at equal intervals at the bottom end of the object placing table 2;

specifically, as shown in fig. 1, 4 and 5, the reinforcing support rod 802 is disposed at the middle position between the base 1 and the object placing table 2, so that the object placing table 2 can distribute the acting force when transmitting the acting force to the base 1, and the phenomenon of collapse of the object placing table 2 during daily repeated use is avoided.

The working principle is as follows: when the punch press is used, firstly, the precision punch press is moved to a proper position, then materials are added to the top end of the object placing table 2, meanwhile, the protective cover plate 303 is pulled off, the protective cover plate 303 is turned over and matched with the side plate 304 under the action of the turning sheet, then the pulling bolt 301 is pushed to enable the pulling bolt 301 to move inside the connecting block 302 and be clamped with the groove on the surface of the protective cover plate 303, the phenomenon that the materials slide and splash out of the surface of the object placing table 2 in the punching process is avoided, then the height of the hydraulic telescopic cylinder 6 is adjusted, and the pressing plate 7 is driven to punch and form the materials on the surface of the object placing table 2;

secondly, the communicating shaft 403 drives the sliding block 404 to slide in the sliding groove 402 by the lifting of the hydraulic telescopic cylinder 6, the sliding groove 402 is arranged at the bottom end of the main body 5 by the connecting rod 401, and then the pressing plate 7 is prevented from shaking due to large force in the punching process by the movement of the sliding block 404 in the sliding groove 402;

finally, set up in base 1 and the intermediate position department of putting thing platform 2 through strengthening the bracing piece 802, make to put thing platform 2 and divide the effort of bearing when transmitting the effort to base 1, avoided putting thing platform 2 the phenomenon that the thing platform appears collapsing when daily used repeatedly, finally accomplished this precision type punch press's whole work.

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 (7)

1. The utility model provides a precision type punch press, includes base (1), puts thing platform (2), main part (5) and hydraulic telescoping cylinder (6), its characterized in that: the top end of the base (1) is fixedly connected with an object placing table (2), the top end of the object placing table (2) is provided with a protective structure (3), the protective structure (3) comprises a pulling bolt (301), a connecting block (302), a protective cover plate (303) and side plates (304), the side plates (304) are fixedly connected with two sides of the top end of the object placing table (2), the bottom end of each side plate (304) is fixedly provided with the connecting block (302), the pulling bolt (301) is installed inside the connecting block (302), the protective cover plate (303) is arranged at the middle position of each side plate (304), the top end of the protective structure (3) is provided with a limiting guide structure (4), the top end of each limiting guide structure (4) is fixedly provided with a main body (5), the bottom end of each main body (5) is fixedly provided with a hydraulic telescopic cylinder (6), and the bottom end of each hydraulic telescopic cylinder (6) is fixedly connected with a pressing plate (7), and reinforcing structures (8) are arranged on two sides of the object placing table (2).

2. A precision punch press as claimed in claim 1, wherein: the surface of the object placing table (2) is provided with a turnover structure by the protective cover plate (303), and a clamping structure is arranged between the pulling bolt (301) and the protective cover plate (303).

3. A precision punch press as claimed in claim 1, wherein: spacing guide structure (4) include connecting rod (401), spout (402), intercommunication axle (403) and slider (404), connecting rod (401) all are in the both sides fixed connection of main part (5) bottom, all be fixed with spout (402) on the inner wall of connecting rod (401), and the internally mounted of spout (402) has slider (404), the intermediate position department of slider (404) is fixed with intercommunication axle (403).

4. A precision punch press as claimed in claim 3, wherein: the sliding grooves (402) are symmetrically distributed on the central line of the connecting rod (401), and the sliding grooves (402) are in sliding connection with the sliding blocks (404).

5. A precision punch press as claimed in claim 3, wherein: the cross section of the sliding groove (402) is designed to be concave, and the communicating shaft (403) and the sliding block (404) are welded and integrated.

6. A precision punch press as claimed in claim 1, wherein: the reinforced structure (8) comprises an upper connecting seat (801), a reinforced support rod (802) and a lower connecting seat (803), wherein the upper connecting seat (801) is fixedly connected with the two sides of the bottom end of the object placing table (2), the reinforced support rod (802) is fixed at the bottom end of the upper connecting seat (801), and the lower connecting seat (803) is fixedly connected with the bottom end of the reinforced support rod (802).

7. A precision punch press as claimed in claim 6, wherein: the bottom of the upper connecting seat (801) on one side of the object placing table (2) is provided with three groups, and the bottom of the upper connecting seat (801) on the object placing table (2) is distributed at equal intervals.

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