CN218611270U

CN218611270U - Perforating device is used in auto-parts production

Info

Publication number: CN218611270U
Application number: CN202222160051.3U
Authority: CN
Inventors: 周茹萍; 周佳烽
Original assignee: Hangzhou Ouka Auto Parts Co ltd
Current assignee: Hangzhou Ouka Auto Parts Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-03-14
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to the technical field of automobile accessory production, in particular to a punching device for automobile accessory production, which comprises a punching table, wherein a reinforcing plate is fixedly connected in the middle of the upper end of the punching table, limit structures are arranged at four corners of the upper end of the punching table, and the outer side of the upper end of each limit structure is movably connected with a punching structure; suppression structure, suppression structure set up the lower extreme at the structure of punching, and the reinforcing plate that sets up in the middle of suppression structure and the platform upper end of punching a hole corresponds, and beneficial effect is: the utility model discloses a set up limit structure and can effectively increase the stability when punching the structure and reciprocate, avoid appearing the skew and influence the precision of punching, be provided with the suppression structure moreover, punch a hole the spacing groove on the platform through the cooperation of suppression structure and can effectively increase the work piece and place stability, guarantee the spacing effect to the work piece, stability when improving to punch avoids the work piece skew to lead to punching the dislocation, influences the work piece processing.

Description

Perforating device is used in auto-parts production

Technical Field

The utility model relates to auto-parts produces technical field, specifically is a perforating device is used in auto-parts production.

Background

In auto-parts production process, often can punch, consequently need use perforating device, general perforating device need place the workstation with the work piece on, and carry out punching press or drilling through drift or drill bit, but fixed effect to the work piece among the prior art is not strong enough, the skew can appear at punching press or drilling in-process to the work piece, influence the precision of punching, and the spacing effect of structure of punching is also not strong enough moreover, can appear the skew at the in-process of punching, influence the result of use, for this reason, the utility model provides a perforating device is used for solving above-mentioned problem in auto-parts production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a perforating device is used in auto-parts production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: perforating device is used in auto-parts production, include

The middle of the upper end of the punching table is fixedly connected with a reinforcing plate, four corners of the upper end of the punching table are provided with limiting structures, and the outer side of the upper end of each limiting structure is movably connected with a punching structure; and

the pressing structure is arranged at the lower end of the punching structure and corresponds to the reinforcing plate arranged in the middle of the upper end of the punching platform.

Preferably, a limiting groove is formed in the middle of the reinforcing plate at the upper end of the punching table, a punching hole is formed in the middle of the bottom of the limiting groove, the punching hole is communicated to the inside of the punching table, a blanking cavity corresponding to the punching hole is formed in the inside of the punching table, and a sundry removing opening is formed in the communication of the lower end of the blanking cavity on one side of the punching table.

Preferably, limit structure includes the spacing post of the bench end fixed connection that punches a hole, spacing post upper end outside cover is equipped with the push pedal, set up the spout that corresponds with spacing post on the push pedal, the spout cover is established and is spacing with the push pedal in the spacing post outside.

Preferably, a fixed plate is fixedly connected to the middle of the upper end of the push plate and is fixedly connected to the upper end of the push plate through a bolt, the lower end of the upper end of the fixed plate is fixedly connected to the transmission output end of the hydraulic cylinder, a punch fixing seat is fixedly connected to the middle of the lower end of the push plate, a punch is fixedly connected to the middle of the lower end of the punch fixing seat, and the lower end of the punch corresponds to a punching hole formed in the middle of the punching table.

Preferably, the pressing structure comprises spring limiting rods fixedly connected with four corners of the lower end of the push plate, a pressing plate is fixedly connected with the lower end of the spring limiting rods and corresponds to a reinforcing plate on the punching table, a limiting hole is formed in the middle of the pressing plate and corresponds to a punch at the lower end of the push plate, a non-slip mat is fixedly connected with the lower end of the pressing plate and corresponds to a limiting groove formed in the reinforcing plate.

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

the utility model discloses a set up limit structure and can effectively increase the stability when punching the structure and reciprocate, avoid appearing the skew and influence the precision of punching, be provided with the suppression structure moreover, punch a hole the spacing groove on the platform through the cooperation of suppression structure and can effectively increase the work piece and place stability, guarantee the spacing effect to the work piece, stability when improving to punch avoids the work piece skew to lead to punching the dislocation, influences the work piece processing.

Drawings

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

fig. 2 is a schematic view of the lower side structure of the present invention.

In the figure: 1 punching platform, 2 reinforcing plates, 3 limiting grooves, 4 punching holes, 5 impurity removing openings, 6 limiting columns, 7 push plates, 8 hydraulic cylinders, 9 fixing plates, 10 punch fixing seats, 11 punches, 12 spring limiting rods, 13 pressing plates, 14 limiting holes and 15 anti-slip pads.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that the embodiments may be practiced without these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 2, the present invention provides a technical solution:

example one

Perforating device is used in auto-parts production, include

The punching machine comprises a punching table 1, wherein a reinforcing plate 2 is fixedly connected in the middle of the upper end of the punching table 1, limiting structures are arranged at four corners of the upper end of the punching table 1, and the outer side of the upper end of each limiting structure is movably connected with a punching structure; and

the pressing structure is arranged at the lower end of the punching structure and corresponds to the reinforcing plate 2 arranged in the middle of the upper end of the punching platform 1;

a limiting groove 3 is formed in the middle of a reinforcing plate 2 at the upper end of the punching table 1, a punching hole 4 is formed in the middle of the bottom of the limiting groove 3, the punching hole 4 is communicated with the inside of the punching table 1, a blanking cavity corresponding to the punching hole 4 is formed in the inside of the punching table 1, a sundry removing port 5 is formed in one side of the punching table 1 at the lower end of the blanking cavity, leftover bits generated after punching of a punch 11 can be collected and discharged through the sundry removing port 5, waste materials can be recycled, and the use convenience is improved;

example two

The limiting structure comprises a limiting column 6 fixedly connected with the upper end of the punching table 1, a push plate 7 is sleeved on the outer side of the upper end of the limiting column 6, a sliding groove corresponding to the limiting column 6 is formed in the push plate 7, and the sliding groove is sleeved on the outer side of the limiting column 6 to limit the push plate 7;

the middle of the upper end of the push plate 7 is fixedly connected with a fixing plate 9, the fixing plate 9 is fixedly connected to the upper end of the push plate 7 through a bolt, the middle of the upper end of the fixing plate 9 is fixedly connected to the lower end of the transmission output end of the hydraulic cylinder 8, the middle of the lower end of the push plate 7 is fixedly connected with a punch fixing seat 10, the middle of the lower end of the punch fixing seat 10 is fixedly connected with a punch 11, the lower end of the punch 11 corresponds to a punching hole 4 formed in the middle of the punching table 1, the moving space of the push plate 7 can be limited through a limiting structure, the stability of the push plate 7 during up-and-down movement is ensured, the punching precision is increased, and the punching position deviation is avoided to occur, so that the use effect is influenced;

EXAMPLE III

The suppressing structure includes 7 lower extreme four corners fixed connection's of push pedal spring

gag lever post

12, 12 lower extreme fixedly connected with clamp plate 13 of spring gag lever post, clamp plate 13 corresponds with reinforcing plate 2 on the platform of punching a hole 1, spacing hole 14 has been seted up in the middle of clamp plate 13, spacing hole 14 corresponds with drift 11 of 7 lower extremes of push pedal, 13 lower extreme fixedly connected with slipmat 15 of clamp plate, the spacing groove 3 of seting up on slipmat 15 and the reinforcing plate 2 corresponds, can suppress the location to the work piece of placing in spacing groove 3 through the suppression structure, guarantee the stability after the work piece is placed, and then improve the stability of work piece at the in-process that punches a hole, the displacement appears when avoiding the work piece to punch, influence the position of punching, cause the work piece to scrap, can further increase punching precision and stability, and use effect is improved.

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 perforating device is used in auto-parts production which characterized in that: comprises that

The punching device comprises a punching table (1), wherein a reinforcing plate (2) is fixedly connected to the middle of the upper end of the punching table (1), limiting structures are arranged at four corners of the upper end of the punching table (1), and the outer side of the upper end of each limiting structure is movably connected with a punching structure; and

the punching structure comprises a pressing structure, wherein the pressing structure is arranged at the lower end of the punching structure, and the pressing structure corresponds to the reinforcing plate (2) arranged in the middle of the upper end of the punching platform (1).

2. The perforating device for the production of automobile parts as claimed in claim 1, wherein: the punching machine is characterized in that a limiting groove (3) is formed in the middle of a reinforcing plate (2) at the upper end of the punching table (1), a punching hole (4) is formed in the middle of the bottom of the limiting groove (3), the punching hole (4) is communicated to the inside of the punching table (1), a blanking cavity corresponding to the punching hole (4) is formed in the punching table (1), and a sundry removing opening (5) is formed in the communication of the lower end of the blanking cavity on one side of the punching table (1).

3. The perforating device for the production of automobile parts as claimed in claim 1, wherein: spacing structure is including punching a hole platform (1) upper end fixed connection's spacing post (6), spacing post (6) upper end outside cover is equipped with push pedal (7), set up the spout that corresponds with spacing post (6) on push pedal (7), the spout cover is established and is spacing with push pedal (7) in the spacing post (6) outside.

4. The perforating device for the production of automobile parts as claimed in claim 3, characterized in that: fixedly connected with fixed plate (9) in the middle of push pedal (7) upper end, fixed plate (9) pass through bolt fixed connection in push pedal (7) upper end, fixed connection is at the lower extreme of pneumatic cylinder (8) transmission output in the middle of fixed plate (9) upper end, fixedly connected with drift fixing base (10) in the middle of push pedal (7) lower extreme, fixedly connected with drift (11) in the middle of drift fixing base (10) lower extreme, drift (11) lower extreme corresponds with punching press hole (4) of seting up in the middle of platform (1) of punching a hole.

5. The perforating device for the production of automobile parts as claimed in claim 1, wherein: the pressing structure comprises spring limiting rods (12) fixedly connected with four corners of the lower end of a push plate (7), pressing plates (13) fixedly connected with the lower ends of the spring limiting rods (12), the pressing plates (13) correspond to reinforcing plates (2) on a punching table (1), limiting holes (14) are formed in the middles of the pressing plates (13), the limiting holes (14) correspond to punches (11) at the lower ends of the push plate (7), anti-slip pads (15) are fixedly connected with the lower ends of the pressing plates (13), and the limiting grooves (3) formed in the anti-slip pads (15) correspond to the reinforcing plates (2).