CN218080907U

CN218080907U - Material bearing platform and cutting device

Info

Publication number: CN218080907U
Application number: CN202123407168.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shanghai Acetylene Welder Factory Co ltd
Current assignee: Shanghai Acetylene Welder Factory Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-12-20
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to a cutting equipment technical field especially relates to a material bearing platform and cutting device. The utility model provides a hold material platform includes brace table and at least two sets of dust absorption subassembly, and the brace table is extended along the first direction, treats the cutting member and sets up on the brace table, has seted up uncovered on the brace table, and at least two sets of dust absorption subassemblies set up in the brace table below and arrange along the first direction interval, the alternative work of dust absorption subassembly, and the dust absorption subassembly of work can be retrieved the smoke and dust that produces when treating the cutting member cutting, can keep under the condition of normally retrieving the smoke and dust, prevents that the dust absorption subassembly from taking place to damage. This cutting device can realize treating cutting member better cutting effect all the time through using above-mentioned material supporting platform.

Description

Material bearing platform and cutting device

Technical Field

The utility model relates to a cutting equipment technical field especially relates to a material bearing platform and cutting device.

Background

The plasma cutting device is a machine for processing metal materials by means of a plasma cutting technology, the plasma cutting is to melt a metal part or a local part at a notch of a workpiece by utilizing the heat of a high-temperature plasma arc, and to remove the molten metal by means of the momentum of high-speed plasma to form the notch, a large amount of smoke is generated in the plasma cutting processing process, and if the smoke is not processed in time, the smoke can be diffused into the air of a processing site to pollute the site environment and cause harm to the body of site operators.

In order to solve the problems, the conventional plasma cutting device comprises a material bearing table, a cutting mechanism, a moving mechanism and a dust suction mechanism, wherein the material bearing table is used for bearing a piece to be cut, the moving mechanism drives the cutting mechanism to move so as to cut the piece to be cut, the dust suction mechanism is arranged on the moving mechanism and can move along with the moving mechanism to absorb smoke dust generated by cutting the piece to be cut, but the dust suction mechanism is always in a moving state and is very easy to damage.

Therefore, a new material supporting platform and a new cutting device are needed to improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material bearing platform can prevent that dust absorption subassembly from taking place to damage under the condition that keeps normally retrieving the smoke and dust.

To achieve the purpose, the utility model adopts the following technical proposal:

a material support platform comprising:

the supporting table extends along a first direction, the to-be-cut piece is arranged on the supporting table, and an opening is formed in the supporting table; and

at least two sets of dust absorption subassembly, set up in brace table below and follow the first direction interval is arranged, the optional work of dust absorption subassembly, the work the dust absorption subassembly can with the smoke and dust that produces when waiting to cut the piece cutting are retrieved.

Preferably, the dust suction assembly includes:

the cutting line extends along the first direction, the first direction is perpendicular to the second direction, the two dust absorption mechanisms are arranged along the second direction, and the dust absorption mechanisms are opposite to the cutting line.

Preferably, the dust suction mechanism includes:

the body is arranged below the supporting table, and an air inlet is formed in the body;

the air door is movably connected with the body; and

the driving piece is configured to drive the air door to move relative to the body so as to open or close the air inlet.

Preferably, the damper is pivotally connected to the body, and the driving member includes:

the main body is arranged in the body and is pivoted with the inner wall of the body; and

the output end can do telescopic motion relative to the main body, and the output end is pivoted with the air door.

Preferably, the support platform includes a support plate and two sliding plates, the two sliding plates are respectively located on two sides of the support plate and connected to the support plate, the two sliding plates are arranged along the second direction, and the sliding plates are inclined downward from a position connected to the support plate to a position far away from the support plate.

As a preferred scheme, the material bearing platform further comprises:

the anti-abrasion layer is arranged on the supporting table and used for bearing the piece to be cut.

As a preferred scheme, the material bearing platform further comprises:

at least two pillars, set up in the backup pad and follow the second direction interval is arranged, the up end of pillar with the up end looks parallel and level of abrasionproof layer.

Another object of the utility model is to provide a cutting device, through using above-mentioned material supporting platform, can realize treating the cutting member better cutting effect all the time.

the cutting device comprises a cutting mechanism and a material bearing table, wherein the cutting mechanism is used for cutting the to-be-cut piece on the material bearing table.

Preferably, the cutting device further comprises:

the waste basket is arranged on the outer side of the supporting table and used for collecting waste materials cut by the piece to be cut.

The utility model has the advantages that:

the utility model provides a hold material platform includes brace table and at least two sets of dust absorption subassembly, and the brace table is extended along the first direction, treats the cutting member and sets up on the brace table, has seted up uncovered on the brace table, and at least two sets of dust absorption subassemblies set up in the brace table below and arrange along the first direction interval, the alternative work of dust absorption subassembly, and the dust absorption subassembly of work can be retrieved the smoke and dust that produces when treating the cutting member cutting, can keep under the condition of normally retrieving the smoke and dust, prevents that the dust absorption subassembly from taking place to damage.

This cutting device can realize treating cutting member better cutting effect all the time through using above-mentioned material supporting platform.

Drawings

Fig. 1 is a schematic structural diagram of a cutting device provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of a material supporting platform provided by the embodiment of the present invention.

In the figure:

100-a material bearing platform; 200-a piece to be cut; 300-a waste basket; 400-a cutting mechanism; 500-a moving mechanism;

1-a support table; 11-a support plate; 12-a slide plate; 2-a dust collection assembly; 21-a dust suction mechanism; 211-a body; 2111-air intake; 212-a damper; 213-a drive member; 2131-a main body; 2132-an output end; 3-an anti-abrasion layer; 4-a pillar.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures associated with the present invention are shown in the drawings, not all of them.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 1, the present embodiment provides a cutting apparatus, the cutting apparatus includes a material supporting platform 100, a cutting mechanism 400, and a moving mechanism 500, the material supporting platform 100 is used for placing a piece 200 to be cut, the piece 200 to be cut is generally a steel plate with a large area, the piece 200 to be cut extends along a front-back direction (i.e. a direction perpendicular to a straight surface, i.e. a first direction), the cutting mechanism 400 is disposed on the moving mechanism 500, the moving mechanism 500 can drive the cutting mechanism 400 to move along a left-right direction (i.e. a second direction) and an up-down direction, so as to adjust a position of the moving mechanism 500 relative to the piece 200 to be cut, and the moving mechanism 500 can also drive the cutting mechanism 400 to move along the front-back direction to realize a cutting effect of the cutting mechanism 400 on the piece 200 to be cut. Specifically, the moving mechanism 500 of the present embodiment may be a three-way moving guide rail, and the cutting mechanism 400 may be a plasma cutting machine, etc., since the three-way moving guide rail and the plasma cutting machine are common mechanisms in the art, the details of the present embodiment are not repeated.

Preferably, as shown in fig. 1, the cutting device further includes a scrap basket 300, the scrap basket 300 is disposed outside the material supporting platform 100, the scrap basket 300 is used for collecting the scrap cut from the workpiece 200 to be cut, and the scrap basket 300 loaded with the scrap can be transferred by means of a crown block, a transport vehicle and the like, so as to facilitate recycling or reprocessing of the scrap in the scrap basket 300.

As a preferred scheme, as shown in fig. 2, the material supporting platform 100 includes a supporting platform 1 and at least two sets of dust absorption components 2, the supporting platform 1 extends along the front-back direction (first direction), the piece 200 to be cut is arranged on the supporting platform 1, an opening is formed on the supporting platform 1, at least two sets of dust absorption components 2 are arranged below the supporting platform 1 and are arranged at intervals along the front-back direction, the dust absorption components 2 can selectively work, the dust absorption components 2 in work can recover the smoke dust generated when the piece 200 to be cut, and the dust absorption components 2 can be prevented from being damaged under the condition of keeping the smoke dust normally recovered.

As a preferable scheme, as shown in fig. 2, the dust collection assembly 2 includes two dust collection mechanisms 21, the to-be-cut piece 200 includes two cutting lines arranged at intervals in the left-right direction, the cutting lines extend in the front-back direction, so as to realize cutting and trimming of the left and right sides of the to-be-cut piece 200, the two dust collection mechanisms 21 are arranged in the left-right direction, and the dust collection mechanisms 21 are opposite to the cutting lines, so as to realize better absorption of smoke dust on the left and right sides.

Preferably, as shown in fig. 2, the dust suction mechanism 21 includes a body 211, a damper 212 and a driving element 213, the body 211 can generate negative pressure and is disposed below the supporting platform 1, an air inlet 2111 is formed in the body 211, the damper 212 is movably connected to the body 211, and the driving element 213 is used for driving the damper 212 to move relative to the body 211 to open or close the air inlet 2111, so as to achieve selective operation of the dust suction assembly 2. Specifically, the body 211 of the present embodiment may be a mechanism capable of generating negative pressure such as a blower.

Specifically, as shown in fig. 2, the damper 212 is pivotally connected to the body 211, the driving element 213 may be a linear driving cylinder or a linear driving motor, the driving element 213 includes a main body 2131 and an output end 2132, the main body 2131 is disposed in the body 211 and pivotally connected to an inner wall of the body 211, the output end 2132 can perform a telescopic motion relative to the main body 2131, the output end 2132 is pivotally connected to the damper 212, and through the operation of the driving element 213, the damper 212 can open or close the air inlet 2111 quickly, and the structure is simple and easy to install.

Preferably, as shown in fig. 2, the supporting table 1 includes a supporting plate 11 and two sliding plates 12, the two sliding plates 12 are respectively located at two sides of the supporting plate 11 and connected to the supporting plate 11, the two sliding plates 12 are arranged along the left-right direction, and the sliding plates 12 are inclined downwards from the position connected to the supporting plate 11 to the position far away from the supporting plate 11, so that the cut waste material can slide downwards along the sliding plates 12, thereby facilitating the subsequent recycling of the waste material. Specifically, as shown in FIG. 1, a scrap basket 300 is provided at the free end of the slide 12 to receive scrap material that slides down the slide 12.

As a preferable scheme, as shown in fig. 2, the material supporting table 100 further includes an anti-abrasion layer 3, the anti-abrasion layer 3 is disposed on the supporting table 1, and the anti-abrasion layer 3 is used for supporting the to-be-cut piece 200, so that the rigid supporting table 1 can prevent the to-be-cut piece 200 from being scratched, and the quality of the to-be-cut piece 200 is improved. Specifically, the wear-resistant layer 3 may be made of a soft material having a certain strength and hardness, such as rubber.

As a preferred scheme, as shown in fig. 2, the material supporting platform 100 further includes at least two pillars 4, the at least two pillars 4 are disposed on the supporting plate 11 and are arranged at intervals along the left-right direction, the upper end surfaces of the pillars 4 are flush with the upper end surface of the anti-abrasion layer 3, the at least two pillars 4 can realize stable support of the to-be-cut piece 200, and a better cutting effect of the to-be-cut piece 200 by the cutting mechanism 400 is realized.

It is to be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements, and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A material bearing platform, comprising:

the cutting device comprises a supporting table (1), a workpiece to be cut (200) and a cutting device, wherein the supporting table (1) extends along a first direction, the workpiece to be cut is arranged on the supporting table (1), and an opening is formed in the supporting table (1); and

at least two sets of dust absorption subassembly (2), set up in brace table (1) below and follow the first direction interval is arranged, the work of dust absorption subassembly (2) selectivity, work dust absorption subassembly (2) can with the smoke and dust that produces when waiting to cut piece (200) cutting are retrieved.

2. The material-holding platform according to claim 1, characterized in that the dust-suction assembly (2) comprises:

two dust absorption mechanism (21), waiting to cut piece (200) including two cutting lines of arranging along second direction interval, the cutting line is followed first direction extends, first direction with the second direction is mutually perpendicular, two dust absorption mechanism (21) are followed the second direction is arranged, dust absorption mechanism (21) with the cutting line is just right.

3. The material-receiving platform as claimed in claim 2, characterized in that the dust suction mechanism (21) comprises:

the body (211) is arranged below the support table (1), and an air inlet (2111) is formed in the body (211);

the air door (212) is movably connected with the body (211); and

the driving piece (213) is configured to drive the air door (212) to move relative to the body (211) so as to open or close the air inlet (2111).

4. The material platform as claimed in claim 3, wherein the damper (212) is pivotally connected to the body (211), and the driving member (213) comprises:

a main body (2131) which is arranged in the main body (211) and is pivoted with the inner wall of the main body (211); and

and the output end (2132) can do telescopic motion relative to the main body (2131), and the output end (2132) is pivoted with the air door (212).

5. The material supporting platform according to any one of claims 2 to 4, wherein the supporting platform (1) comprises a supporting plate (11) and two sliding plates (12), the two sliding plates (12) are respectively located at two sides of the supporting plate (11) and connected with the supporting plate (11), the two sliding plates (12) are arranged along the second direction, and the sliding plates (12) are inclined downwards from the position connected with the supporting plate (11) to the position far away from the supporting plate (11).

6. The material support platform of claim 5, further comprising:

the anti-abrasion layer (3) is arranged on the supporting table (1), and the anti-abrasion layer (3) is used for bearing the piece to be cut (200).

7. The material support platform of claim 6, further comprising:

at least two pillars (4) are arranged on the supporting plate (11) and arranged at intervals along the second direction, and the upper end surfaces of the pillars (4) are flush with the upper end surface of the wear-resistant layer (3).

8. A cutting device comprising a cutting mechanism (400), characterized in that the cutting device further comprises a material bearing table according to any one of claims 1-7, wherein the cutting mechanism (400) is used for cutting the piece (200) to be cut on the material bearing table.

9. The cutting device of claim 8, further comprising:

a scrap basket (300) disposed outside the support table (1), the scrap basket (300) being used for collecting scraps cut from the piece to be cut (200).