CN217831586U

CN217831586U - Hydraulic single-row punching machine pressing device

Info

Publication number: CN217831586U
Application number: CN202221457320.6U
Authority: CN
Inventors: 覃子航
Original assignee: Guangxi Pingguo Aluminum Huihang Aluminum Mold Technology Co ltd
Current assignee: Guangxi Pingguo Aluminum Huihang Aluminum Mold Technology Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-11-18
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a hydraulic pressure single punch press closing device belongs to the relevant technical field of punch press, comprising a main body, the main part is connected with a plurality of evenly distributed's bracing piece, the bracing piece is connected with the fixed plate, the fixed plate is close to bracing piece one end and is connected with hydraulic means A, hydraulic means A output is connected with and can dismantle the drift subassembly, the main part is close to fixed plate one end and is connected with the mounting panel of two symmetries, the mounting panel is connected with the bearing plate, the bearing plate is close to fixed plate one end both sides and all is connected with hold-down mechanism, the jump hole has been seted up to the bearing plate, hold-down mechanism is including connecting the fixed block on the bearing plate, the spout has been seted up to the fixed block, spout sliding connection has the slider, threaded holes has been seted up to the slider, the spout rotates connecting screw rod and screw rod connecting thread hole. The pressing device realizes pressing of a steel plate with a large area and further punching, and simultaneously realizes clamping of a plate with a certain thickness and a small area, so that the applicability is improved.

Description

Hydraulic single-row punching machine pressing device

Technical Field

The utility model relates to a related technical field of piercing press specifically is a hydraulic pressure single punch press closing device.

Background

The steel structure processing industry is the basic industry of social and economic development, the steel structure is widely applied to the production and manufacturing of large bridges, large industrial plants and automobile three-dimensional garages, the steel structure processing mainly comprises three processes of cutting, welding and drilling of steel plates, the cutting of the steel plates can be carried out by using the existing numerical control flame cutting machine, plasma cutting machine or laser cutting machine, the welding of the steel can be carried out by using a manual welding robot or a simple welding robot, and the hydraulic punching machine is characterized in that the steel has large volume and heavy weight and is inconvenient to move, the hydraulic punching machine is a machine hydraulic machine which takes liquid as a working medium and is manufactured according to the Pascal principle and used for transferring energy to realize various processes generally comprises a machine body, a power system and a hydraulic control system, and the hydraulic punching machine is suitable for punching operations of various steels, iron, copper, aluminum plates, formed steels, channel steels, I-section steels and the like, has small volume, light weight and is easy to operate, labor-saving and quick punching;

the problem that only one plate with a certain size can be clamped when steel with different sizes is punched in the prior art can be solved, the phenomenon that a punching machine cannot meet the plates with multiple sizes when used can be caused, the applicability of the punching machine is reduced, the punching efficiency is reduced, and therefore the hydraulic single-row punching machine pressing device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic pressure single punch press closing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a hydraulic pressure single punch press closing device, includes the main part, the main part is connected with a plurality of evenly distributed's bracing piece, the bracing piece is connected with the fixed plate, the fixed plate is close to bracing piece one end and is connected with hydraulic means A, hydraulic means A output is connected with can dismantle the drift subassembly, the main part is close to fixed plate one end and is connected with the mounting panel of two symmetries, the mounting panel is connected with the bearing plate, the bearing plate is close to fixed plate one end both sides and all is connected with hold-down mechanism, the jump bit hole has been seted up to the bearing plate, hold-down mechanism is including connecting the fixed block on the bearing plate, the spout has been seted up to the fixed block, spout sliding connection has the slider, the screw hole is seted up to the slider, the spout rotates connecting screw rod and screw rod connecting thread hole, the screw rod passes the fixed block setting, the slider is connected with hydraulic means B, hydraulic means B output is connected with presss from both sides tight arc board, the slider is close to main part one end and is connected with the clamp plate of falling T shape.

Preferably, the detachable punch component comprises a mounting column connected to the output end of the hydraulic device A, a thread groove is formed in the mounting column, the mounting column is connected with a rotating column through thread grooves in a threaded manner, and one end, close to the main body, of the rotating column is connected with a punch body.

Through the scheme, the following technical effects can be achieved: be provided with and dismantle the drift subassembly and can realize carrying out the effect of changing to the drift body that uses for a long time, ensured the dynamics of assaulting.

Preferably, the main body is provided with a chute, and the main body is connected with a collecting box near the large end of the chute opening.

Through the scheme, the following technical effects can be achieved: the inclined groove and the collecting box are arranged, so that the plates impacted by the punch body can be automatically collected, the labor is reduced, and the labor is saved.

Preferably, the screw is connected with a rotating handle.

Through the scheme, the following technical effects can be achieved: the effect of directly doing work on the screw rod can be realized by arranging the rotating handle.

Preferably, each corner of one end of the main body, which is far away from the supporting rod, is connected with a support.

Through the scheme, the following technical effects can be achieved: the effect of stably supporting the main body can be realized by arranging the support.

Preferably, one end of the inverted T-shaped pressing plate close to the main body is connected with a buffering pad.

Through the scheme, the following technical effects can be achieved: the buffering cushion is arranged to reduce friction generated when the inverted T-shaped pressing plate is contacted with the plate.

Compared with the prior art, the beneficial effects of the utility model are that: carry out the action of altitude mixture control and carrying out width control through hold-down mechanism, and then compress tightly and then punch a hole the action to steel among the difference, this closing device has realized compressing tightly and then the action of punching a hole to the big steel sheet of area, has also realized pressing from both sides tightly the panel that has certain thickness and area little simultaneously, has improved the suitability.

Drawings

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

fig. 2 is a schematic structural view of the pressing mechanism of the present invention;

fig. 3 is the schematic view of the sectional structure of the detachable punch assembly of the present invention.

In the figure: 1. a main body; 2. a support; 3. a support bar; 4. a fixing plate; 5. a hydraulic device A; 6. a removable punch assembly; 601. mounting a column; 602. a thread groove; 603. rotating the column; 604. a punch body; 7. mounting a plate; 8. a bearing plate; 9. a pressing mechanism; 901. a fixed block; 902. a chute; 903. a screw; 904. a slider; 905. a threaded hole; 906. a hydraulic device B; 907. clamping the arc plate; 908. an inverted T-shaped platen; 909. a cushion pad; 910. rotating the handle; 10. an impingement hole; 11. a chute; 12. and a collection box.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a single piercing press closing device of hydraulic pressure, including main part 1, main part 1 is connected with a plurality of evenly distributed's bracing piece 3, bracing piece 3 is connected with fixed plate 4, fixed plate 4 is close to 3 one end of bracing piece and is connected with hydraulic means A5, hydraulic means A5 output is connected with and dismantles drift subassembly 6, main part 1 is close to 4 one end of fixed plate and is connected with the mounting panel 7 of two symmetries, mounting panel 7 is connected with bearing plate 8, bearing plate 8 is close to 4 one end both sides of fixed plate and all is connected with hold-down mechanism 9, bearing plate 8 has seted up impact hole 10, hold-down mechanism 9 is including connecting fixed block 901 on bearing plate 8, fixed block 901 has seted up spout 902, spout 902 sliding connection has slider 904, slider 904 has seted up threaded hole 905, spout 902 rotates connecting screw 903 and screw rod 903 connecting thread hole 905, screw rod 903 passes fixed block 901 and sets up, slider 904 is connected with hydraulic means B906, hydraulic means B906 output is connected with clamping arc 907, slider 904 is close to main part 1 one end and is connected with inverted T shape clamp plate 908.

Specifically, the detachable punch head assembly 6 comprises a mounting column 601 connected to the output end of the hydraulic device A5, a thread groove 602 is formed in the mounting column 601, the mounting column 601 is in threaded connection with a rotating column 603 through the thread groove 602, and one end, close to the main body 1, of the rotating column 603 is connected with a punch head body 604; the main body 1 is provided with a chute 11, and the end of the main body 1 close to the large opening of the chute 11 is connected with a collecting box 12; the screw 903 is connected with a rotating handle 910; the corners of one end of the main body 1, which is far away from the supporting rod 3, are connected with brackets 2; a cushion 909 is attached to the inverted T-shaped platen 908 near one end of the body 1.

The working principle is as follows: when punching a steel plate with a large area, firstly placing steel on a bearing plate 8, the steel at the moment is positioned between two pressing mechanisms 9, then pressing the steel through the pressing mechanisms 9, in the pressing process, rotating a rotating handle 910 to further drive a screw 903 to rotate, the screw 903 at the moment drives a slider 904 to move in a downward direction in a chute 902, the slider 904 drives an inverted T-shaped pressing plate 908 and a cushion 909 to move in the downward direction, the rotating handle 910 can stop rotating when not rotating, at the moment, power is provided for a hydraulic device A5, the hydraulic device drives a punch body 604 to move in the downward direction, when the punch body 604 presses the steel, the pressed part of the steel passes through an impact hole 10 to be punched, and the punched part falls into a collection box 12 through a chute 11, then, the rotating handle 910 is rotated reversely, the rotating handle 910 drives the screw 903 to rotate so as to drive the slide block 904 to move upwards in the chute 902, the cushion 909 is not in contact with the steel any more, then the steel can be taken down, when the steel with a small cross section area and a certain height needs to be acted, the hydraulic device B906 is powered, the output end of the hydraulic device B906 drives the clamping arc plate 907 to clamp the two sides of the steel, then the hydraulic device A5 acts, after the punch body 604 is used for a period of time, the power of the hydraulic device A5 and the hydraulic device B906 is cut off, the punch body 604 is detached through an external tool, a new punch body 604 is replaced to continue punching, and the pressing device realizes pressing the steel plate with a large area so as to punch, meanwhile, the plate with a certain thickness and a small area is clamped, and the applicability 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 hydraulic pressure single punch press closing device, includes main part (1), its characterized in that: the main body (1) is connected with a plurality of uniformly distributed support rods (3), the support rods (3) are connected with a fixing plate (4), one end, close to the support rods (3), of the fixing plate (4) is connected with a hydraulic device A (5), the output end of the hydraulic device A (5) is connected with a detachable punch component (6), one end, close to the fixing plate (4), of the main body (1) is connected with two symmetrical mounting plates (7), the mounting plates (7) are connected with a bearing plate (8), two sides, close to one end of the fixing plate (4), of the bearing plate (8) are both connected with a pressing mechanism (9), the bearing plate (8) is provided with an impact hole (10), the pressing mechanism (9) comprises a fixing block (901) connected to the bearing plate (8), a sliding groove (902) is formed in the fixing block (901), the sliding groove (902) is slidably connected with a sliding block (904), the sliding block (904) is formed in the sliding block (904), a threaded hole (905) is formed in the sliding groove (902), a screw rod (903) is rotatably connected with a screw (903) and a threaded hole (905), the screw (903) is connected with a clamping arc plate (907), the screw (903) passes through the fixing block (901), the sliding block (904) is connected with a hydraulic device B (906), and the hydraulic device B (906) is connected with an output end (906), one end of the sliding block (904) close to the main body (1) is connected with an inverted T-shaped pressing plate (908).

2. The hydraulic single-row punch press assembly of claim 1 further comprising: can dismantle drift subassembly (6) including connecting erection column (601) at hydraulic means A (5) output, thread groove (602) have been seted up to erection column (601), erection column (601) have through thread groove (602) threaded connection and rotate post (603), it is connected with drift body (604) to rotate post (603) to be close to main part (1) one end.

3. The hydraulic single-row punch press assembly of claim 1 further comprising: the collecting box is characterized in that the main body (1) is provided with a chute (11), and the collecting box (12) is connected to the end, close to the large opening of the chute (11), of the main body (1).

4. The hydraulic single-row punch press assembly of claim 1 further comprising: the screw rod (903) is connected with a rotating handle (910).

5. The hydraulic single-row punch press apparatus of claim 1, wherein: each corner of one end of the main body (1) far away from the support rod (3) is connected with a support (2).

6. The hydraulic single-row punch press assembly of claim 1 further comprising: one end of the inverted T-shaped pressure plate (908) close to the main body (1) is connected with a cushion pad (909).