CN219253887U

CN219253887U - Guiding device for plate punching machine

Info

Publication number: CN219253887U
Application number: CN202223295430.XU
Authority: CN
Inventors: 徐鹏; 陈为英; 王德华
Original assignee: Shandong Xingtian Sunshine Intelligent Equipment Co ltd
Current assignee: Shandong Xingtian Sunshine Intelligent Equipment Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-06-27
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a guide device for a plate punching machine, which belongs to the technical field of iron towers and comprises a workbench, wherein the workbench is connected with a C-shaped plate, the C-shaped plate is connected with a hydraulic device, the output end of the hydraulic device is connected with the C-shaped plate in a sliding manner, the output end of the hydraulic device is connected with two groups of symmetrical guide mechanisms, the workbench is connected with two groups of symmetrical pressing mechanisms in a sliding manner, the workbench is provided with a through hole, the through hole is correspondingly arranged with the output end of the hydraulic device, the guide mechanism comprises a contact plate connected to the periphery side of the output end of the hydraulic device, one end of the contact plate, far away from the workbench, is connected with a guide rod, the guide rod is connected with a fixing screw rod, the fixing screw rod is connected with a rotating thread sleeve, the rotating thread sleeve is connected with a rotating handle, one end of the rotating thread sleeve, which is close to the C-shaped plate, is connected with a contact spring, and the contact spring is arranged outside the guide rod. The utility model realizes the adjustment of the punching stroke of the punching machine, and can also perform the buffering function after punching, thereby improving the safety coefficient.

Description

Guiding device for plate punching machine

Technical Field

The utility model relates to the technical field of iron towers, in particular to a guide device for a plate punching machine.

Background

Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and rust removal and prevention processes such as silanization, pure manganese phosphating, washing, drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Due to the light weight and simple construction, in recent years, along with the rapid increase of national economy, steel structures are widely used in the iron tower industry.

The punching machine is a mechanical device for finishing punching by using a punching die to act on a material under the drive of a power mechanism after the raw material is installed. The punching machine can perform operations of sheet processing, punching, die pressing, embossing, etc. to force the metal into the die.

In the prior art, when a steel plate is punched, the stroke of a punching component is large, interference between the punching component and other components on the device can be caused, and other components can be damaged, so that the stroke of the punching component needs to be adjusted.

Disclosure of Invention

The present utility model is directed to a guiding device for a sheet punching machine, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a guider for panel piercing press, includes the workstation, the workstation is connected with the C shaped plate, the C shaped plate is connected with hydraulic means, hydraulic means output sliding connection C shaped plate, the hydraulic means output is connected with two sets of symmetrical guiding mechanism, workstation sliding connection has two sets of symmetrical hold-down mechanism, the through-hole has been seted up to the workstation, the through-hole corresponds the setting with the hydraulic means output, guiding mechanism is including connecting the contact plate on the hydraulic means output periphery side, contact plate keeps away from workstation one end and is connected with the guide arm, the guide arm is connected with fixing screw, fixing screw threaded connection has the rotation thread bush, the rotation thread bush is connected with the rotation handle, it is connected with contact spring to rotate thread bush one end near C shaped plate, contact spring sets up in the guide arm outside.

Preferably, the hold-down mechanism sets up on the workstation and keeps away from C shaped plate one side, hold-down mechanism is including connecting the L shaped plate on the workstation, L shaped plate is close to workstation one end and is connected with electric putter, electric putter output is connected with the pressure strip.

Preferably, one end of the workbench far away from the C-shaped plate is connected with a plurality of uniformly distributed brackets.

Preferably, one end of the workbench, which is close to the bracket, is connected with a power supply, and the electric push rod is electrically connected with the power supply.

Preferably, one end of the workbench far away from the C-shaped plate is detachably connected with a bearing plate, and the bearing plate is correspondingly arranged with the through hole.

Preferably, the guide rod is slidably connected with the C-shaped plate.

Compared with the prior art, the utility model has the beneficial effects that: through being provided with workstation, C shaped plate, hydraulic means, guiding mechanism and hold-down mechanism, this utility model has realized adjusting the piercing press stroke of punching a hole, also can carry out the cushioning effect after punching a hole simultaneously, has improved factor of safety.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic view of a guide mechanism according to the present utility model;

fig. 4 is a schematic structural view of the compressing mechanism of the present utility model.

In the figure: 1. a work table; 2. a bracket; 3. a C-shaped plate; 4. a hydraulic device; 5. a guide mechanism; 501. a contact plate; 502. a guide rod; 503. a fixed screw; 504. rotating the threaded sleeve; 505. rotating the handle; 506. a contact spring; 6. a compressing mechanism; 601. an L-shaped plate; 602. an electric push rod; 603. a compacting plate; 7. a through hole; 8. a bearing plate; 9. and a power supply.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a guider for panel piercing press, including workstation 1, workstation 1 is connected with C shaped plate 3, C shaped plate 3 is connected with hydraulic means 4, hydraulic means 4 output sliding connection C shaped plate 3, hydraulic means 4 output is connected with two sets of symmetrical guiding mechanism 5, workstation 1 sliding connection has two sets of symmetrical hold-down mechanism 6, through-hole 7 has been seted up to workstation 1, through-hole 7 corresponds the setting with hydraulic means 4 output, guiding mechanism 5 is including connecting the contact plate 501 on the outer periphery side of hydraulic means 4 output, contact plate 501 is kept away from workstation 1 one end and is connected with guide arm 502, guide arm 502 is connected with fixing screw 503, fixing screw 503 threaded connection has rotation thread bush 504, rotation thread bush 504 is connected with rotation handle 505, rotation thread bush 504 is close to C shaped plate 3 one end and is connected with contact spring 506, contact spring 506 sets up in the guide arm 502 outside.

Specifically, the compressing mechanism 6 is arranged on one side, far away from the C-shaped plate 3, of the workbench 1, the compressing mechanism 6 comprises an L-shaped plate 601 connected to the workbench 1, one end, close to the workbench 1, of the L-shaped plate 601 is connected with an electric push rod 602, the output end of the electric push rod 602 is connected with a compressing plate 603, and the compressing mechanism 6 is arranged to realize end face compressing action on the plate; one end of the workbench 1 far away from the C-shaped plate 3 is connected with a plurality of uniformly distributed brackets 2, and the brackets 2 are arranged to realize stable support of the workbench 1; one end of the workbench 1, which is close to the bracket 2, is connected with a power supply 9, the electric push rod 602 is electrically connected with the power supply 9, and the power supply 9 is arranged to supply power to the electric push rod 602; one end of the workbench 1 far away from the C-shaped plate 3 is detachably connected with a bearing plate 8, the bearing plate 8 is arranged corresponding to the position of the through hole 7, and the bearing plate 8 is arranged to support the punched plate; the guide rod 502 is slidably connected with the C-shaped plate 3, so that the guide rod 502 cannot interfere with the C-shaped plate 3.

Working principle: when the device is used, a steel plate can be placed on the workbench 1 at the moment, then the power supply 9 supplies power to the electric push rod 602, at the moment, the output end of the electric push rod 602 drives the pressing plate 603 to move, after the pressing plate 603 contacts with the upper end face of the steel plate, the output end of the hydraulic device 4 drives the externally mounted punching component to punch the steel plate, in the punching process, the guide rod 502 performs a guiding function, the fixing screw 503 and the rotating thread bush 504 control the stroke of the guide rod 502, and the contact spring 506 can slow down vibration.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A guiding device for a sheet punching machine, comprising a workbench (1), characterized in that: the novel hydraulic device is characterized in that the workbench (1) is connected with the C-shaped plate (3), the C-shaped plate (3) is connected with the hydraulic device (4), the output end of the hydraulic device (4) is connected with the C-shaped plate (3) in a sliding manner, the output end of the hydraulic device (4) is connected with two groups of symmetrical guide mechanisms (5), the workbench (1) is connected with two groups of symmetrical pressing mechanisms (6) in a sliding manner, the workbench (1) is provided with a through hole (7), the through hole (7) is correspondingly arranged with the output end of the hydraulic device (4), the guide mechanism (5) comprises a contact plate (501) connected to the periphery of the output end of the hydraulic device (4), one end of the contact plate (501) is far away from the workbench (1) and is connected with a guide rod (502), the guide rod (502) is connected with a fixed screw (503), the fixed screw (503) is connected with a rotating threaded sleeve (504), the rotating threaded sleeve (504) is connected with a rotating handle (505), one end of the rotating threaded sleeve (504) is connected with a contact spring (506) close to the C-shaped plate (3), and the contact spring (506) is arranged outside the guide rod (502).

2. A guide for a sheet metal punching machine as claimed in claim 1, wherein: the pressing mechanism (6) is arranged on one side, far away from the C-shaped plate (3), of the workbench (1), the pressing mechanism (6) comprises an L-shaped plate (601) connected to the workbench (1), one end, close to the workbench (1), of the L-shaped plate (601) is connected with an electric push rod (602), and the output end of the electric push rod (602) is connected with a pressing plate (603).

3. A guide for a sheet metal punching machine as claimed in claim 1, wherein: one end of the workbench (1) far away from the C-shaped plate (3) is connected with a plurality of uniformly distributed brackets (2).

4. A guide for a sheet metal punching machine as claimed in claim 2, characterized in that: one end of the workbench (1) close to the bracket (2) is connected with a power supply (9), and the electric push rod (602) is electrically connected with the power supply (9).

5. A guide for a sheet metal punching machine as claimed in claim 1, wherein: one end of the workbench (1) far away from the C-shaped plate (3) is detachably connected with a bearing plate (8), and the bearing plate (8) and the through hole (7) are correspondingly arranged.

6. A guide for a sheet metal punching machine as claimed in claim 1, wherein: the guide rod (502) is connected with the C-shaped plate (3) in a sliding mode.