CN211727864U

CN211727864U - Plasma cutting machine

Info

Publication number: CN211727864U
Application number: CN202020224631.2U
Authority: CN
Inventors: 周华; 何小东; 周子楦
Original assignee: Home And Treasure Jiangling Cookware Co ltd
Current assignee: Home And Treasure Jiangling Cookware Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-23
Anticipated expiration: 2030-02-26

Abstract

The utility model provides a plasma cutting machine, which comprises a supporting mechanism, wherein the supporting mechanism comprises a hollow frame and a supporting component, the supporting component is arranged inside the hollow frame, the supporting component comprises a plurality of supporting frames which are sequentially spliced along the length direction of the hollow frame, mounting plates are arranged at two ends of the supporting frames, and the supporting frames can move up and down relative to the hollow frame and can be detachably connected with the hollow frame through the mounting plates; the cutting mechanism comprises a moving mechanism and a cutter, the cutter is connected with the moving mechanism, and the moving mechanism is used for driving the cutter to move along the vertical direction, the length direction of the hollow frame and the width direction of the hollow frame; and the discharging structure is arranged below the supporting mechanism. This application constitutes supporting component through having a plurality of support frame concatenations, and when partial supporting component wearing and tearing back, only need the lifting by the support frame of wearing and tearing part, can make supporting component keep leveling relatively again, and avoided the condition that needs whole change supporting component when the supporting component unevenness.

Description

Plasma cutting machine

Technical Field

The utility model relates to a panel cutting equipment field, concretely relates to plasma cutting machine.

Background

The plasma cutting machine is a cutting device using plasma arc cutting, which is a processing method that the heat of high-temperature plasma arc is used to melt or evaporate the metal at the cut of the workpiece locally, and the molten metal is removed by the momentum of high-speed plasma to form the cut.

The plasma cutting machine is characterized in that a supporting mechanism is arranged at the bottom of the plasma cutting machine and consists of a plurality of supporting frames, but due to the cutting characteristic of a plasma arc, after the plasma cutting machine is used for a long time, the bottom supporting mechanism is easily abraded, so that the local supporting frames are not flat, the supporting frames are generally required to be integrally replaced in the prior art, and the problems are needed to be solved in the field.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a plasma cutting machine that can local adjustment holding surface.

In order to solve the technical problem, the utility model provides a scheme is: a plasma cutting machine comprises a supporting mechanism, wherein the supporting mechanism comprises a hollow frame and a supporting assembly, the supporting assembly is arranged on the inner side of the hollow frame, the supporting assembly comprises a plurality of supporting frames which are sequentially spliced along the length direction of the hollow frame, mounting plates are arranged at two ends of each supporting frame, and the supporting frames can move up and down relative to the hollow frame and are detachably connected with the hollow frame through the mounting plates; and

the cutting mechanism comprises a moving mechanism and a cutter, the cutter is connected with the moving mechanism, and the moving mechanism is used for driving the cutter to move along the vertical direction, the length direction of the hollow frame and the width direction of the hollow frame; and

and the discharging structure is arranged below the supporting mechanism.

Further, the method comprises the following steps: be provided with a plurality of first connection structure from top to bottom on the mounting panel, be provided with on the hollow frame along its length direction with a plurality of second connection structure of mounting panel one-to-one, work as wantonly first connection structure corresponds with second connection structure, first connection structure can with second connection structure can dismantle the connection.

Further, the method comprises the following steps: the first connecting structure is a threaded hole, and the second connecting structure is a through hole.

Further, the method comprises the following steps: the mounting panel includes first mounting panel and second mounting panel, first mounting panel with the second mounting panel set up respectively in the both ends of support frame, keep away from on the first mounting panel the vertical spout that is provided with in one side of support frame, keep away from on the second mounting panel one side of support frame be provided with the draw runner that the spout matches.

Further, the method comprises the following steps: the moving mechanism comprises a first sliding table extending along the length direction of the hollow frame, a second sliding table is arranged on the first sliding table in a sliding fit mode, the second sliding table extends along the width direction of the hollow frame, a lifting mechanism is arranged on the second sliding table in a sliding fit mode, and the lifting mechanism is connected with the cutter.

Further, the method comprises the following steps: the lifting mechanism is a vertically arranged cylinder, oil cylinder or screw rod motor.

Further, the method comprises the following steps: the material discharging structure comprises a material discharging funnel, the top end of the material discharging funnel is communicated with the bottom end of the hollow frame, and the bottom of the material discharging funnel is provided with a material discharging opening.

Further, the method comprises the following steps: and a plurality of anti-collision sheets are attached to the inner side of the discharge hopper.

Further, the method comprises the following steps: the support frame includes a plurality of parallels and follows the support bar that cavity frame length direction extends, and follows two connecting plates of the parallel that cavity frame width direction extends, the mounting panel set up in the both ends of connecting plate, two one side in opposite directions of connecting plate be provided with the draw-in groove of support bar one-to-one, the draw-in groove bottom is sealed, link up the upper end of draw-in groove the connecting plate, the both ends block of support bar in the draw-in groove, the inboard vertical a plurality of screw holes that are provided with of draw-in groove.

The utility model has the advantages that: this application constitutes supporting component through having a plurality of support frame concatenations, and when partial supporting component wearing and tearing back, only need the lifting by the support frame of wearing and tearing part, can make supporting component keep leveling relatively again, and avoided the condition that needs whole change supporting component when the supporting component unevenness.

Drawings

FIG. 1 is a perspective view of the present application;

FIG. 2 is a schematic view of a support stand of the present application;

FIG. 3 is a schematic view of a mounting plate when two adjacent support frames are spliced;

FIG. 4 is a schematic view of a connection plate;

FIG. 5 is an enlarged schematic view at A in bitmap 1;

the reference numbers are as follows: the device comprises a hollow frame 1, a support assembly 2, a support frame 21, a support bar 211, a connecting plate 212, a clamping groove 213, a mounting plate 22, a first mounting plate 221, a second mounting plate 222, a slide bar 223, a first connecting structure 31, a second connecting structure 32, a first sliding table 41, a second sliding table 42, a lifting mechanism 43 and a discharge hopper 5.

Detailed Description

The present invention is further described below in conjunction with the following figures and specific embodiments so that those skilled in the art may better understand the present invention and practice it.

The following discloses many different embodiments or examples for implementing the subject technology described. In order to simplify the disclosure, a specific example of one or more permutations of the features is described below, but the present disclosure is not limited to the specific example, and the first feature described later in the specification may be connected to the second feature in a direct connection, or may include an embodiment forming an additional feature, and further, may include the use of one or more other intervening features to connect or combine the first feature and the second feature indirectly with each other so that the first feature and the second feature may not be directly connected.

As shown in fig. 1 to 4, an embodiment of a plasma cutting machine includes a supporting mechanism, the supporting mechanism includes a hollow frame 1 and a supporting component 2, the hollow frame 1 is a rectangular frame, a hollow portion is formed in the middle of the hollow frame 1, the supporting component 2 is disposed inside the hollow frame 1, the supporting component 2 is composed of a plurality of supporting frames 21, the supporting frames 21 are sequentially spliced along the length direction of the hollow frame 1, mounting plates 22 are fixed at two ends of the supporting frames 21, the supporting frames 21 can move up and down relative to the hollow frame 1, and the supporting frames 21 are detachably connected with the hollow frame 1 through the mounting plates 22.

In a specific embodiment, a plurality of first connection structures 31 are fixed on the mounting plate 22 from top to bottom, a plurality of second connection structures 32 corresponding to the mounting plate 22 one by one are fixed on the hollow frame 1 along the length direction thereof, and any first connection structure 31 on the support frame 21 corresponds to any second connection structure 32 by moving the support frame 21 up and down, at this time, the first connection structure 31 can be detachably connected with the second connection structure 32, preferably, the first connection structure 31 is a threaded hole, the second connection structure 32 is a through hole, and the two are fixedly connected by a bolt, in addition, the first connection structure 31 can also be a buckle, and the second connection structure 32 can be a clamping block matched with the buckle.

In a preferred embodiment, the supporting frame 21 includes a plurality of supporting bars 211 and two connecting plates 212, wherein the supporting bars 211 are parallel to each other and extend along the length direction of the hollow frame 1, the two connecting plates 212 are parallel to each other and extend along the width direction of the hollow frame 1, the mounting plate 22 is fixed at two ends of the connecting plates 212, one side of each of the two connecting plates 212 opposite to each other is provided with a clamping groove 213 corresponding to the supporting bar 211 one to one, the bottom end of the clamping groove 213 is closed, the upper end of the clamping groove 213 penetrates through the connecting plates 212, two ends of the supporting bars 211 are clamped in the clamping grooves 213.

This application still includes cutting mechanism, and cutting mechanism includes moving mechanism and cutter, and the cutter is connected with moving mechanism, and moving mechanism is used for driving the cutter along vertical direction, the length direction of cavity frame 1 and the width direction of cavity frame 1 and removes.

In a specific embodiment, the moving mechanism includes a first sliding table 41 extending along the length direction of the hollow frame 1, a second sliding table 42 is slidably fitted on the first sliding table 41, the second sliding table 42 extends along the width direction of the hollow frame 1, an elevating mechanism 43 is slidably fitted on the second sliding table 42, the elevating mechanism 43 is connected to the tool, the elevating mechanism 43 may be, but is not limited to, a vertically arranged cylinder, an oil cylinder, or a lead screw motor, where, taking the cylinder as an example, the outer side of the cylinder is connected to the second sliding table 42 through a slider, and the piston end of the cylinder is connected to the tool, where the tool may adopt an existing plasma arc cutting tool bit, and this application is not particularly limited.

Arrange the material structure and install in the supporting mechanism below, it is concrete, arrange the material structure and include row material funnel 5, arrange the top and the 1 bottom intercommunication of hollow frame of material funnel 5, arrange the bottom of material funnel 5 and seted up the bin outlet. Arrange 5 inboards of material funnel and be attached to a plurality of anticollision pieces, the anticollision piece can be teflon board or rubber slab, and waste material and partial sweeps that produce when the cutting can fall into material funnel 5 through the clearance between the support bar 211 in, because row material mechanism adopts the funnel structure, so the waste material can concentrate and discharge from the bin outlet, avoids the waste material to fall down the back and is difficult to control whereabouts orbit, takes place the incident.

This application constitutes supporting component 2 through having the concatenation of a plurality of support frames 21, and after partial supporting component 2 wearing and tearing, only need the lifting by the support frame 21 of wearing and tearing part, can make supporting component 2 keep relatively level again, and avoided the condition that needs whole change supporting component 2 when supporting component 2 unevenness.

When a single supporting bar 211 is damaged or worn, the damaged supporting bar 211 can be moved out or lifted from the upper end of the clamping groove 213 to be replaced or kept horizontal relative to the rest supporting bars 211, and when the supporting bar 211 is lifted, a bolt can be installed on a threaded hole in the clamping groove 213 at the bottom end of the supporting bar 211 after being lifted, so that the supporting bar 211 is supported by the bolt.

In addition, for better splicing each support frame 21, in an embodiment, the mounting plate 22 includes a first mounting plate 221 and a second mounting plate 222, the first mounting plate 221 and the second mounting plate 222 are respectively disposed at two ends of the same support frame 21, a sliding groove is vertically formed in one side of the first mounting plate 221, which is far away from the support frame 21, a sliding strip 223 matched with the sliding groove is disposed on one side of the second mounting plate 222, which is far away from the support frame 21, when the two support frames 21 are spliced, the first mounting plate 221 of the first support frame 21 can be slidably clamped with the sliding strip 223 on the second mounting plate 222 of the other support frame 21 through the sliding groove, so that the splicing between the support frames 21 is easier.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A plasma cutting machine is characterized by comprising a supporting mechanism, wherein the supporting mechanism comprises a hollow frame and a supporting assembly, the supporting assembly is arranged on the inner side of the hollow frame, the supporting assembly comprises a plurality of supporting frames which are sequentially spliced along the length direction of the hollow frame, mounting plates are arranged at two ends of each supporting frame, and the supporting frames can move up and down relative to the hollow frame and are detachably connected with the hollow frame through the mounting plates; and

the cutter comprises a moving mechanism and a cutter, the cutter is connected with the moving mechanism, and the moving mechanism is used for driving the cutter to move along the vertical direction, the length direction of the hollow frame and the width direction of the hollow frame; and

and the discharging structure is arranged below the supporting mechanism.

2. The plasma cutting machine of claim 1, wherein a plurality of first connecting structures are arranged on the mounting plate from top to bottom, a plurality of second connecting structures corresponding to the mounting plate in a one-to-one manner are arranged on the hollow frame along the length direction of the hollow frame, and when any one of the first connecting structures corresponds to the second connecting structure, the first connecting structure can be detachably connected with the second connecting structure.

3. The plasma cutter of claim 2, wherein the first attachment structure is a threaded hole and the second attachment structure is a through hole.

4. The plasma cutting machine of claim 1, wherein the mounting plate comprises a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are respectively arranged at two ends of the supporting frame, a sliding groove is vertically arranged on one side of the first mounting plate, which is far away from the supporting frame, and a sliding strip matched with the sliding groove is arranged on one side of the second mounting plate, which is far away from the supporting frame.

5. The plasma cutting machine of claim 1, wherein the moving mechanism includes a first slide table extending along a length direction of the hollow frame, a second slide table slidably fitted on the first slide table and extending along a width direction of the hollow frame, and an elevating mechanism slidably fitted on the second slide table and connected to the cutter.

6. The plasma cutting machine of claim 5, wherein the lifting mechanism is a vertically disposed cylinder, or screw motor.

7. The plasma cutting machine of claim 1, wherein the discharge structure comprises a discharge funnel, a top end of the discharge funnel is communicated with a bottom end of the hollow frame, and a discharge opening is formed at a bottom of the discharge funnel.

8. The plasma cutter of claim 7, wherein a plurality of bumper pieces are attached to an inner side of the discharge hopper.

9. The plasma cutting machine of claim 1, wherein the supporting frame comprises a plurality of supporting bars extending in parallel along the length direction of the hollow frame and two parallel connecting plates extending in the width direction of the hollow frame, the mounting plates are arranged at two ends of the connecting plates, one side of each of the two connecting plates, which faces each other, is provided with a clamping groove corresponding to the supporting bar one by one, the bottom end of each clamping groove is closed, the upper end of each clamping groove penetrates through the corresponding connecting plate, two ends of each supporting bar are clamped in the corresponding clamping grooves, and a plurality of threaded holes are vertically arranged inside each clamping groove.