CN216541099U

CN216541099U - Protection component of crocodile type shearing machine

Info

Publication number: CN216541099U
Application number: CN202122680061.5U
Authority: CN
Inventors: 郭磊; 郭迎华; 张保亮
Original assignee: Heze Hualei Environmental Protection Equipment Manufacturing Co ltd
Current assignee: Heze Hualei Environmental Protection Equipment Manufacturing Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-05-17
Anticipated expiration: 2031-11-04

Abstract

The utility model provides a protection assembly of an crocodile type shearing machine, and relates to the technical field of crocodile type shearing machines. Protection component of crocodile formula cutter includes the frame, pneumatic connection has spacing seat and working knife on the frame, still includes: the bearing plate is arranged on the machine base and is positioned below the working knife; the protection plate is embedded with the bearing plate through the fixing assembly with the buffering function. The protective assembly of the crocodile type shearing machine has the advantages that the detachable protective plate is additionally arranged on the bearing plate, so that the bearing plate body can be prevented from being in direct contact with parts, the protective layer on the surface of the bearing plate can be prevented from being damaged, and the situations of damage and decay of the surface of the bearing plate can be further avoided.

Description

Protection component of crocodile type shearing machine

Technical Field

The utility model relates to the technical field of crocodile type shearing machines, in particular to a protection assembly of a crocodile type shearing machine.

Background

The shearing machine is one kind of machine tool, and it adopts hydraulic drive, and the security performance is reliable, convenient operation. Length of working edge of shearing machine: 400mm, 600mm, 700mm, 800mm, 1000mm, 1200 mm; the shearing force is from 63 tons to 400 tons, and the scale is eight grades, and the shear force is suitable for users with different requirements on different scales. The mounting does not need bottom screws, and diesel engines can be used as power in places without power supplies. The shearing machine is suitable for metal recycling processing factories, scrapped automobile disassembly sites and smelting and casting industries, and is used for cold shearing and pressing flanging of profile steel and various metal materials in various shapes and pressing and forming of powdery products, plastics, glass fiber reinforced plastics, insulating materials and rubber. The shears are further divided into different categories: metal shearing machine, combined punching and shearing machine, and bar shearing machine of hydraulic shearing machine. The most common of metal shears are the crocodile type and the gantry type.

When cutting tubular product class metal, to using crocodile formula cutter usually, after the work sword among the current crocodile formula cutter cuts off the part again, the part of having cut can directly fall on the loading board on the frame, later rolls to ground, because loading board and part all belong to metal class material to make the protective layer on loading board surface can be scraped by the part that drops, long-time later, the circumstances of damage and decay also can appear in the loading board body.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a protection assembly of an alligator type shearing machine.

The utility model provides a protective component of an alligator type shearing machine, which comprises: the frame, pneumatic connection has spacing seat and working knife on the frame, still includes: the bearing plate is arranged on the machine base and is positioned below the working knife; the protection plate is embedded with the bearing plate through the fixing assembly with the buffering function.

Preferably, an upward-opening square groove is formed in the bearing plate, profile grooves are formed in the bottoms of the square grooves and in positions close to four corners, each profile groove is internally embedded with a fixing assembly with a buffering function, and the protection plates are embedded with the square grooves.

Preferably, the fixing assembly with the buffering function comprises a second fixture block, the upper surface of the second fixture block is fixedly connected with the lower surface of the protection plate, the lower surface of the second fixture block is fixedly connected with a spring, the other end of the spring is fixedly connected with a first fixture block, and the lower surface of the first fixture block is in contact with the groove bottom of the profiling groove.

Preferably, the fixing component with the buffering function is higher than the notch of the contour groove.

Preferably, the protection plate is embedded with a connecting plate.

Preferably, the position that guard plate upper surface is close to both sides has all been seted up the spacing groove, the equal fixedly connected with stopper in position that the connecting plate lower surface just is close to both sides, stopper and spacing groove looks adaptation.

Compared with the related art, the protective assembly of the crocodile type shearing machine has the following beneficial effects:

1. the utility model provides a protective assembly of an alligator type shearing machine, wherein a detachable protective plate is additionally arranged on a bearing plate, so that the bearing plate body can be prevented from being in direct contact with parts, the protective layer on the surface of the bearing plate can be prevented from being damaged, and the situations of damage and decay of the surface of the bearing plate can be further avoided.

2. The utility model provides a protective assembly of a crocodile type shearing machine, wherein a connecting plate is additionally arranged on a protective plate, and when a plate block needs to be replaced in the later period, other structures are also connected on the protective plate, so that only the connecting plate needs to be replaced, and certain replacement cost can be saved.

Drawings

Fig. 1 is a schematic overall structure diagram of a preferred embodiment of a protective assembly of an alligator type shearing machine according to the present invention;

FIG. 2 is a schematic diagram of the exploded structure of the carrier plate according to the present invention;

FIG. 3 is a schematic view of a portion of FIG. 2 according to the present invention;

FIG. 4 is a schematic structural view of a connecting plate according to the present invention;

fig. 5 is a schematic structural diagram of a fixing assembly with a buffering function according to the present invention.

Reference numbers in the figures: 1. a machine base; 2. a limiting seat; 3. a working knife; 4. a carrier plate; 5. a connecting plate; 6. profiling grooves; 7. a fixing member having a buffering function; 71. a first clamping block; 72. a spring; 73. a second fixture block; 8. a square groove; 9. a protection plate; 10. a limiting groove; 11. and a limiting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

Referring to fig. 1 to 5, in an embodiment of the present invention, a protection assembly of an alligator type shearing machine includes: frame 1, pneumatic connection has spacing seat 2 and working knife 3 on the frame 1, still includes: the bearing plate 4 is arranged on the machine base 1, and the bearing plate 4 is positioned below the working knife 3; and the protection plate 9 is embedded with the bearing plate 4 through the fixing component 7 with the buffer function.

It should be noted that: add detachable guard plate 9 on loading board 4 to can avoid loading board 4 body and part direct contact, can prevent that the inoxidizing coating on loading board 4 surface from damaging, further avoid the condition that damage and decay appear in loading board 4 surface simultaneously.

In an embodiment of the present invention, referring to fig. 2, fig. 3 and fig. 5, a square groove 8 with an upward opening is formed on the bearing plate 4, an imitated groove 6 is formed at a position of a bottom of the square groove 8 and close to four corners, a fixing assembly 7 with a buffering function is embedded in each imitated groove 6, and the protection plate 9 is embedded in the square groove 8;

the fixing assembly 7 with the buffering function comprises a second fixture block 73, the upper surface of the second fixture block 73 is fixedly connected with the lower surface of the protection plate 9, the lower surface of the second fixture block 73 is fixedly connected with a spring 72, the other end of the spring 72 is fixedly connected with a first fixture block 71, and the lower surface of the first fixture block 71 is in contact with the bottom of the contour groove 6;

the fixing component 7 with the buffering function is higher than the notch of the contour groove 6;

it should be noted that: when the device is installed, an operator places a protection plate 9 connected with a fixing component 7 with a buffering function in a square groove 8 on a bearing plate 4, so that the fixing component 7 with the buffering function is embedded with an imitated groove 6 formed at the bottom of the square groove 8, and fixing is completed;

it should also be noted that: because the fixed component 7 with the buffering function is higher than the notch of the contour groove 6, a certain gap is reserved between the protection plate 9 and the bottom of the square groove 8, when a part drops on the connecting plate 5, certain impact force can be generated, so that the spring 72 in the fixed component 7 with the buffering function drives the second fixture block 73 to move downwards, the protection plate 9 connected with the second fixture block 73 also drives the connecting plate 5 to move downwards, and certain impact force can be buffered.

In the embodiment of the present invention, referring to fig. 2 and fig. 4, a connecting plate 5 is embedded on the protection plate 9, the positions of the upper surface of the protection plate 9 near both sides are both provided with a limiting groove 10, the positions of the lower surface of the connecting plate 5 near both sides are both fixedly connected with limiting blocks 11, and the limiting blocks 11 are adapted to the limiting grooves 10;

it should be noted that: after the protection plate 9 is fixed, the operator correspondingly clamps the limiting block 11 on the connection plate 5 with the limiting groove 10 on the protection plate 9, so that the connection plate 5 is fixed;

it should also be noted that: add connecting plate 5 on guard plate 9, when the plate needs to be changed in the later stage, because also be connected with other structures on guard plate 9 to only need change connecting plate 5, and then can save certain replacement cost.

The working principle of the protective assembly of the crocodile type shearing machine provided by the utility model is as follows: when the device is installed, an operator places a protection plate 9 connected with a fixing component 7 with a buffering function in a square groove 8 on a bearing plate 4, so that the fixing component 7 with the buffering function is embedded with an imitated groove 6 formed at the bottom of the square groove 8, and fixing is completed;

after the protection plate 9 is fixed, the operator correspondingly clamps the limiting block 11 on the connection plate 5 with the limiting groove 10 on the protection plate 9, so that the connection plate 5 is fixed;

after the installation is finished, when the device is used, an operator places a part to be processed on the machine base 1, the limiting base 2 moves downwards to fix the part through the driving of the air cylinder at the moment, then the working knife 3 moves downwards along with the driving of the air cylinder and cuts the part, the cut part falls on the connecting plate 5, at the moment, the fixing assembly 7 with the buffering function is higher than the notch of the contour groove 6, a certain gap is reserved between the protection plate 9 and the bottom of the square groove 8, when the part falls on the connecting plate 5, a certain impact force can be generated, the spring 72 in the fixing assembly 7 with the buffering function drives the second fixture block 73 to move downwards, the protection plate 9 connected with the second fixture block 73 also drives the connecting plate 5 to move downwards, and therefore a certain impact force can be buffered.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a protection component of crocodile formula cutter, includes frame (1), pneumatic connection has spacing seat (2) and working knife (3) on frame (1), its characterized in that still includes:

the bearing plate (4) is arranged on the machine base (1), and the bearing plate (4) is positioned below the working knife (3);

the protective plate (9) is embedded with the bearing plate (4) through the fixing component (7) with the buffering function.

2. The protection assembly of the crocodile type shearing machine according to claim 1, wherein the bearing plate (4) is provided with a square groove (8) which is opened upwards, the bottoms of the square grooves (8) and positions close to four corners are provided with profile grooves (6), each profile groove (6) is internally embedded with a fixing assembly (7) with a buffering function, and the protection plate (9) is embedded with the square groove (8).

3. The protection assembly of an alligator shear according to claim 2, characterized in that the fixing assembly (7) with the buffering function comprises a second clamping block (73), the upper surface of the second clamping block (73) is fixedly connected with the lower surface of the protection plate (9), a spring (72) is fixedly connected with the lower surface of the second clamping block (73), a first clamping block (71) is fixedly connected with the other end of the spring (72), and the lower surface of the first clamping block (71) is in contact with the bottom of the contour groove (6).

4. A guard assembly according to claim 3, characterised in that the fixing assembly (7) with the damping function is higher than the notches of the cam-shaped groove (6).

5. A guard assembly according to claim 4, characterised in that the guard plate (9) has a web (5) fitted thereto.

6. A protection assembly of an alligator shear according to claim 5, characterized in that the upper surface of the protection plate (9) has limiting grooves (10) at positions close to both sides, the lower surface of the connection plate (5) is fixedly connected with limiting blocks (11) at positions close to both sides, and the limiting blocks (11) are matched with the limiting grooves (10).