CN219074088U

CN219074088U - Airport guardrail punches and processes and uses hydraulic punching machine

Info

Publication number: CN219074088U
Application number: CN202223287661.6U
Authority: CN
Inventors: 黄国武; 潘付; 陈真
Original assignee: Hubei Fuyun Lianda Metal Products Co ltd
Current assignee: Hubei Fuyun Lianda Metal Products Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-26
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a hydraulic punching machine for airport guardrail punching, which comprises: the punching machine workbench, the spacing backup pad of punching machine workbench top one end fixedly connected with, spacing backup pad one end is provided with the spring telescopic link, spring telescopic link one end is provided with L shape limit baffle, the punching machine workbench top other end is provided with the punching machine frame. Work pieces to be machined and punched are inwards pushed in by one end of the two groups of L-shaped limiting baffles, the effect that the two groups of extruded spring telescopic rods shrink and can be arbitrarily adapted to work pieces of different specifications to carry out simple limiting is more stable when in use, then the work pieces are pushed to the lower part of the punching machine frame, at the moment, the two groups of electric push rods are started to push the clamping trapezoidal seat and the clamping base to inwards shrink so as to clamp the work pieces, at the moment, the inner side anti-slip rubber blocks of the clamping base are tightly attached to the surface of the work pieces, the clamping stabilizing effect on the work pieces can be effectively achieved, and the plurality of groups of anti-slip rubber blocks can play the anti-slip effect and simultaneously protect the surface of the work pieces from being damaged.

Description

Airport guardrail punches and processes and uses hydraulic punching machine

Technical Field

The utility model relates to the technical field of punching machine equipment, in particular to a hydraulic punching machine for airport guardrail punching.

Background

The hydraulic punching machine is one kind of punching machine and comprises two main kinds of split hydraulic punching machine and integrated electric hydraulic punching machine, the split hydraulic punching machine consists of two parts of manual pump or electric pump and hydraulic punching working head, and the oil hose is connected by hydraulic quick connector.

The hydraulic punching machine is often required to punch different workpieces when in use, but the existing hydraulic punching machine can not effectively position the workpieces with different specifications when in use, and the situation of punching deflection can occur when in use.

Disclosure of Invention

The utility model aims at: in order to solve the problem that the existing hydraulic punching machine cannot effectively position workpieces with different specifications when in use and can cause the situation of punching deflection during working, the hydraulic punching machine for the airport guardrail punching processing is provided.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an airport guardrail hydraulic punching machine for punching, comprising: the punching machine workstation, punching machine workstation top one end fixedly connected with spacing backup pad, spacing backup pad one end is provided with the spring telescopic link, spring telescopic link one end is provided with L shape limit baffle, punching machine workstation top other end is provided with the punching press frame, the inboard one end of punching press frame is provided with electric putter, electric putter one end is pegged graft and is had the trapezoidal seat of centre gripping, the trapezoidal seat one end fixedly connected with centre gripping base of centre gripping, the anti-skidding glue piece of centre gripping base one end fixedly connected with.

As still further aspects of the utility model: the electric push rod is characterized in that a limiting slot is formed in one end of the electric push rod, a push rod slot is formed in one end of the clamping trapezoidal seat, and a limiting insert block is arranged on the inner side of the push rod slot.

As still further aspects of the utility model: punching machine workstation below is provided with the punching machine rack, punching machine rack below is provided with the wheel that rolls, the wheel quantity that rolls is provided with four groups, is located punching machine rack below bottom symmetry sets up.

As still further aspects of the utility model: one end above the punching frame is provided with a hydraulic machine cylinder which is communicated with hydraulic equipment through a pipeline.

As still further aspects of the utility model: the number of the limiting support plates, the number of the spring telescopic rods and the number of the L-shaped limiting baffles are two, the limiting support plates, the spring telescopic rods and the number of the L-shaped limiting baffles are symmetrically arranged at two ends above the workbench of the punching machine, and the corners of the L-shaped limiting baffles are arc-shaped.

As still further aspects of the utility model: the electric putter, the trapezoidal seat of centre gripping and centre gripping base quantity all are provided with two sets of, are located the inboard both ends symmetry of punching press frame sets up, anti-skidding glue piece quantity is provided with the multiunit, is located centre gripping base one end evenly sets up.

As still further aspects of the utility model: the electric push rod is matched with the push rod slot, and the number of the limiting slots and the number of the limiting plug blocks are two, and the two groups of the limiting slots and the limiting plug blocks are matched with each other.

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

1. work pieces to be machined and punched are inwards pushed in by one end of the two groups of L-shaped limiting baffles and contracted by the two groups of spring telescopic rods, so that the work pieces with different specifications can be randomly adapted to the work pieces to achieve the effect of simple limiting, the work pieces are more stable in use, then pushed to the lower part of the punching machine frame, at the moment, the two groups of electric push rods are started to push the clamping trapezoidal seat and the clamping base to inwards contract so as to clamp the work pieces, at the moment, the inner anti-slip rubber blocks of the clamping base tightly cling to the surface of the work pieces, the clamping stabilizing effect on the work pieces can be effectively achieved, and the plurality of groups of anti-slip rubber blocks can play the anti-slip effect and simultaneously protect the surface of the work pieces from being damaged.

2. After the electric push rod is used for a period of time, the clamping trapezoidal seat and the clamping base on the electric push rod can be quickly and conveniently detached and replaced through the limiting slot, the push rod slot and the limiting plug block, and the electric push rod is more convenient to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a hydraulic punching machine for punching airport guardrails;

fig. 2 is a schematic structural view of an electric push rod in a hydraulic punching machine for punching airport guardrails;

fig. 3 is a schematic structural view of a trapezoidal clamping seat in a hydraulic punching machine for punching an airport guardrail according to the present utility model;

fig. 4 is a schematic structural view of an anti-skid rubber block in a hydraulic punching machine for punching an airport guardrail.

In the figure: 1. a punching machine workbench; 2. a limit support plate; 3. a spring telescoping rod; 4. an L-shaped limit baffle; 5. a stamping frame; 6. an electric push rod; 7. clamping the trapezoid seat; 8. clamping a base; 9. an anti-skid rubber block; 10. a limit slot; 11. a push rod slot; 12. limiting plug blocks; 13. a press cabinet; 14. a rolling wheel; 15. and a hydraulic machine cylinder.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

Referring to fig. 1 to 4, in an embodiment of the present utility model, a hydraulic punching machine for punching an airport guardrail includes: the punching machine working table 1, punching machine working table 1 top one end fixedly connected with spacing backup pad 2, spacing backup pad 2 one end is provided with spring telescopic link 3, spring telescopic link 3 one end is provided with L shape limit baffle 4, punching machine working table 1 top other end is provided with punching press frame 5, the inboard one end of punching press frame 5 is provided with electric putter 6, electric putter 6 one end is pegged graft and is had the trapezoidal seat 7 of centre gripping, the trapezoidal seat 7 one end fixedly connected with centre gripping base 8 of centre gripping, the 8 one end fixedly connected with anti-skidding glue piece 9 of centre gripping base.

A limiting slot 10 is formed in one end of the electric push rod 6, a push rod slot 11 is formed in one end of the clamping trapezoidal seat 7, and a limiting insert block 12 is arranged on the inner side of the push rod slot 11; a punching machine cabinet 13 is arranged below the punching machine workbench 1, rolling wheels 14 are arranged below the punching machine cabinet 13, four groups of rolling wheels 14 are arranged, and the bottom ends below the punching machine cabinet 13 are symmetrically arranged; a hydraulic machine cylinder 15 is arranged at one end above the stamping frame 5, and the hydraulic machine cylinder 15 is communicated with hydraulic equipment through a pipeline; the number of the limiting support plates 2, the number of the spring telescopic rods 3 and the number of the L-shaped limiting baffles 4 are two, the limiting support plates are symmetrically arranged at two ends above the workbench 1 of the punching machine, and the corners of the L-shaped limiting baffles 4 are arc-shaped; the number of the electric push rods 6, the clamping trapezoidal seats 7 and the clamping bases 8 are two, the two ends of the inner side of the stamping frame 5 are symmetrically arranged, the number of the anti-skid rubber blocks 9 is multiple, and the two ends of the clamping bases 8 are uniformly arranged; the electric push rod 6 is matched with the push rod slot 11, and the number of the limiting slots 10 and the number of the limiting plug blocks 12 are two, and the two groups of the limiting plug blocks are matched with each other.

The working principle of the utility model is as follows: during the use, the work piece that will need to process the punching a hole is inwards pushed by two sets of L shape limit baffle 4 one end, receive the shrink of two sets of spring telescopic links 3 of extrusion, the work piece that like this can arbitrary adaptation different specifications carries out simple spacing effect, more firm during the use, promote the work piece to punching press frame 5 below afterwards, start two sets of electric putter 6 promotion centre gripping trapezoidal seat 7 and centre gripping base 8 inwards shrink and carry the work piece this moment, the inboard anti-skidding glue piece 9 of centre gripping base 8 closely laminates the work piece surface this moment, can effectively play the centre gripping stable effect to the work piece, and multiunit anti-skidding glue piece 9 can play skid-proof effect and protect the work piece surface not damaged simultaneously, start hydraulic press jar 15 can carry out punching a hole processing this moment, dismantle the change through spacing slot 10 after using a period, push rod slot 11 and spacing grafting trapezoidal seat 7 and centre gripping base 8 on electric putter 6, it is more convenient to use.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. An airport guardrail hydraulic punching machine for punching, comprising: punching machine workstation (1), its characterized in that, punching machine workstation (1) top one end fixedly connected with spacing backup pad (2), spacing backup pad (2) one end is provided with spring telescopic link (3), spring telescopic link (3) one end is provided with L shape limit baffle (4), punching machine workstation (1) top other end is provided with punching press frame (5), the inboard one end of punching press frame (5) is provided with electric putter (6), electric putter (6) one end is pegged graft and is had trapezoidal seat of centre gripping (7), trapezoidal seat of centre gripping (7) one end fixedly connected with centre gripping base (8), centre gripping base (8) one end fixedly connected with anti-skidding glue piece (9).

2. The hydraulic punching machine for airport guardrail punching according to claim 1, characterized in that a limiting slot (10) is formed in one end of the electric push rod (6), a push rod slot (11) is formed in one end of the clamping trapezoidal seat (7), and a limiting insert block (12) is arranged on the inner side of the push rod slot (11).

3. The hydraulic punching machine for airport guardrail punching processing according to claim 1, wherein a punching machine cabinet (13) is arranged below the punching machine workbench (1), rolling wheels (14) are arranged below the punching machine cabinet (13), four groups of rolling wheels (14) are arranged in number, and the bottom ends below the punching machine cabinet (13) are symmetrically arranged.

4. The hydraulic punching machine for airport guardrail punching processing according to claim 1, wherein a hydraulic machine cylinder (15) is arranged at one end above the punching machine frame (5), and the hydraulic machine cylinder (15) is communicated with hydraulic equipment through a pipeline.

5. The hydraulic punching machine for airport guardrail punching according to claim 1, wherein two groups of limiting support plates (2), spring telescopic rods (3) and L-shaped limiting baffles (4) are arranged in number, the two groups of limiting support plates are symmetrically arranged at two ends above a workbench (1) of the punching machine, and corners of the L-shaped limiting baffles (4) are arc-shaped.

6. The hydraulic punching machine for airport guardrail punching according to claim 1, wherein the number of the electric push rods (6), the clamping trapezoidal seats (7) and the clamping bases (8) is two, the electric push rods, the clamping trapezoidal seats (7) and the clamping bases (8) are symmetrically arranged at two ends of the inner side of the punching frame (5), the number of the anti-skid rubber blocks (9) is multiple, and the anti-skid rubber blocks are uniformly arranged at one end of the clamping bases (8).

7. The hydraulic punching machine for airport guardrail punching according to claim 2, wherein the electric push rod (6) is matched with the push rod slot (11), and the number of the limiting slots (10) and the number of the limiting inserting blocks (12) are two, and the two groups of the limiting inserting blocks are matched with each other.