CN218855856U - Cutting device for manufacturing ventilating duct - Google Patents

Abstract

The utility model discloses a cutting device for manufacturing an air conduit, which comprises a cutting machine body, a vertical frame, a positioning moving mechanism and a cutting head, wherein the vertical frame is slidably arranged on the side surface of the cutting machine body, a pipeline can be placed on the upper surface of the cutting machine body and is positioned between two relative moving components, the positioning moving mechanism is arranged on the upper surface of the cutting machine body, the position of the pipeline can be positioned by utilizing the positioning moving mechanism, the frictional resistance and the abrasion received by the pipeline feeding are reduced, and the positioning moving mechanism comprises a cross rail, a sliding sleeve, an extension plate, a limiting bolt and a moving component; the utility model discloses a combine cutting machine organism, grudging post and location moving mechanism, neither influence the pipeline and cut processing and make, can support the location to the pipeline of placing again, increase the pipeline and place the convenient processing of position accuracy, friction between reducible pipeline and the cutting machine organism simultaneously makes things convenient for the pipeline to feed processing and reduces the surface wear degree.

Description

Cutting device for manufacturing ventilating duct

Technical Field

The utility model belongs to the technical field of air pipe makes, concretely relates to air pipe makes and uses cutting device is very much for an air pipe makes the plasma cutting machine who cuts the usefulness.

Background

The ventilation pipeline is a metal or composite pipeline for ventilation and air conditioning engineering of industrial and civil buildings, and is a municipal infrastructure for circulating air and reducing the concentration of harmful gases. The plasma cutting machine is one of the devices for cutting and processing the ventilating duct, and is a processing method which uses the heat of a high-temperature plasma arc to melt (and evaporate) the metal part or part at the notch of a workpiece and uses the momentum of high-speed plasma to remove the molten metal to form the notch.

The prior plasma cutting machine has the problems that when the existing plasma cutting machine cuts a pipeline, the pipeline is rubbed with a machine body of the cutting machine in the feeding process, the surface of the pipeline is abraded, and the pipeline feeding is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in air pipe manufacturing to a few pipelines that propose in solving above-mentioned background art feed cut with man-hour, increase the frictional resistance who feeds and increase the wearing and tearing problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cutting device for air pipe manufacturing, includes cutting machine organism, grudging post, positioning movement mechanism and cuts the head, grudging post slidable mounting is in cutting machine organism side, and the pipeline can be placed at cutting machine organism upper surface, is located between two relative removal subassemblies simultaneously, positioning movement mechanism installs at cutting machine organism upper surface, utilizes positioning movement mechanism to fix a position pipeline position, reduces frictional resistance and wearing and tearing that the pipeline fed and received simultaneously, increases the pipeline and feeds and cut the processing convenience, positioning movement mechanism includes cross rail, sliding sleeve, extension plate, spacing bolt and removal subassembly, cross rail level is fixed at cutting machine organism front surface, two sliding sleeve slip cap is established on the cross rail, and the sliding sleeve removes the position that can change the removal subassembly, the L type the extension plate lower extreme is fixed at the sliding sleeve upper surface, the extension plate upper end extends to cutting machine organism upper surface, two the removal subassembly is installed at two extension plate tip relatively, and the removal subassembly can change in Y axle direction position.

Preferably, the movable assembly comprises a positioning plate, a movable roller and balls, the L-shaped positioning plate is fixed on the inner surface of the end part of the extension plate, a rectangular groove is formed in the upper surface of the horizontal end of the positioning plate, the movable roller is convenient to mount, a fixed rod is fixed in the rectangular groove, and the movable roller is rotatably sleeved on the fixed rod.

Preferably, a plurality of balls are uniformly mounted on the inner surface of the vertical end of the positioning plate, the balls are in rolling contact with the surface of the pipeline, the surface of the moving roller extends out of the rectangular groove and is exposed outside, and the moving roller is in contact with the surface of the pipeline.

Preferably, the limit bolt is perpendicular and close soon and install at the sliding sleeve front surface, and the position of limit bolt can rotate the change, limit bolt rear end and horizontal rail surface contact are spacing.

Preferably, be provided with coupling assembling between locating plate and the extension board, coupling assembling includes fixed flange, connecting bolt and mounting hole, the mounting hole has been seted up along its length direction in extension board rear end surface, and a plurality of mounting holes distribute, are convenient for change connecting bolt's mounted position, fixed flange vertical fixation is at the locating plate lateral surface.

Preferably, the connecting bolt is vertically installed on the fixed convex plate, the lower end of the connecting bolt is in threaded connection with the installation hole, and the connecting bolt and the installation hole are in threaded connection, so that subsequent disassembly and assembly are facilitated.

Preferably, the cutting head is vertically and slidably mounted on the front surface of the stand, the cutting head can cut the placed pipeline, and the cross section of the transverse rail is T-shaped.

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

(1) The utility model discloses a combine cutting machine organism, grudging post and location moving mechanism, neither influence the pipeline and cut processing and make, can support the location to the pipeline of placing again, increase the pipeline and place the convenient processing of position accuracy, friction between reducible pipeline and the cutting machine organism simultaneously makes things convenient for the pipeline to feed processing and reduces the surface wear degree.

(2) The utility model discloses a be provided with coupling assembling, can adjust the position of removal subassembly in Y axle direction according to pipeline processing position, conveniently remove the subassembly and be in the suitable position that supports the pipeline, increase the pipeline and cut the processing convenience.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the positioning and moving mechanism of the present invention;

fig. 3 is a schematic structural diagram of the moving assembly of the present invention;

fig. 4 is a schematic structural view of the connection assembly shown in fig. 3 according to the present invention;

in the figure: 1. a cutter body; 2. erecting a frame; 3. a positioning moving mechanism; 31. a transverse rail; 32. a sliding sleeve; 33. an extension plate; 34. a limit bolt; 35. a moving assembly; 351. positioning a plate; 352. a moving roller; 353. a ball bearing; 4. cutting the head; 5. a connection assembly; 51. fixing the convex plate; 52. a connecting bolt; 53. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cutting device for ventilation pipe manufacturing, including cutting machine organism 1, grudging post 2, location moving mechanism 3 and cutting head 4, grudging post 2 slidable mounting is in cutting machine organism 1 side, grudging post 2 position can change, drive the processing position of cutting head 4, location moving mechanism 3 installs at cutting machine organism 1 upper surface, location moving mechanism 3 includes cross rail 31, sliding sleeve 32, extension board 33, spacing bolt 34 and removal subassembly 35, cross rail 31 level is fixed at cutting machine organism 1 front surface, fix through countersunk screw, make things convenient for the dismouting, two sliding sleeve 32 sliding sleeve cover are established on cross rail 31, the position of sliding sleeve 32 can change, L type extension board 33 lower extreme is fixed at sliding sleeve 32 upper surface, extension board 33 upper end extends to cutting machine organism 1 upper surface, two removal subassemblies 35 are installed at two extension board 33 tip relatively, the pipeline can be located between two relative removal subassemblies 35, pipeline and removal roller 352 surface contact, through with cutting machine organism 1, grudging post 2 and location moving mechanism 3 combine, neither influence pipeline placement position can support the location again, increase the convenience of pipeline and reduce the processing degree of wearing and reducing the convenient degree of pipeline between the processing surface and the cutting machine organism, the processing degree is few.

In this embodiment, preferably, the moving assembly 35 includes a positioning plate 351, a moving roller 352 and balls 353, the l-shaped positioning plate 351 is fixed on the inner surface of the end portion of the extending plate 33, a rectangular groove is formed in the upper surface of the horizontal end of the positioning plate 351, a fixing rod is fixed in the rectangular groove, the moving roller 352 is rotatably sleeved on the fixing rod, the moving roller 352 can rotate around the fixing rod, a plurality of balls 353 are uniformly installed on the inner surface of the vertical end of the positioning plate 351, the balls 353 can reduce the frictional resistance with the pipeline, the surface of the moving roller 352 extends out of the rectangular groove and is exposed to the outside, by being provided with the moving assembly 35, the pipeline can be supported, the frictional resistance when the pipeline is fed is reduced, and the abrasion of the pipeline is reduced.

In this embodiment, preferably, the limit bolt 34 is vertically and rotatably installed on the front surface of the sliding sleeve 32, the rear end of the limit bolt 34 is in surface contact with the cross rail 31 for limiting, and the position of the sliding sleeve 32 can be limited and fixed by using the contact friction resistance.

In this embodiment, it is preferable, be provided with coupling assembling 5 between locating plate 351 and the extension board 33, coupling assembling 5 is including fixed flange 51, connecting bolt 52 and mounting hole 53, mounting hole 53 has been seted up along its length direction to extension board 33 rear end surface, fixed flange 51 vertical fixation is at locating plate 351 lateral surface, connecting bolt 52 vertical installation is on fixed flange 51, and connecting bolt 52 lower extreme and mounting hole 53 threaded connection, connecting bolt 52 can be with fixed flange 51 and extension board 33 fastening connection, through being provided with coupling assembling 5, can adjust the position of removal subassembly 35 in the Y axle direction according to the pipeline processing position, it is in the suitable position to the pipeline support to make things convenient for removal subassembly 35, increase the pipeline and cut processing convenience.

In this embodiment, preferably, the cutting head 4 is vertically and slidably mounted on the front surface of the stand 2, and the cross rail 31 has a T-shaped cross section.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, can pass through countersunk head screw with location moving mechanism 3 and fix at 1 front surface of cutting machine organism, according to the pipeline size of processing of waiting to cut, let two sliding sleeves 32 move on cross rail 31, change the distance between two sliding sleeves 32, and extension board 33 and removal subassembly 35 position remove, it is in good time until two locating plate 351 relative distance separation and reunion, screw spacing bolt 34 and make its tip and cross rail 31 surface contact, the frictional resistance who utilizes the contact can be to sliding sleeve 32 and removal subassembly 35 position spacing fixed, be located between two locating plates 351 simultaneously on cutting machine organism 1 along with the pipeline is placed, along with pipeline removal and ball 353 surface contact, remove roller 352 along with the pipeline removal and roll simultaneously, reduce the frictional resistance between the two, through with cutting machine organism 1, grudging post 2 and location moving mechanism 3 combine, neither influence pipeline cutting processing and manufacturing, can support the location to the pipeline of placing again, it conveniently processes to increase the pipeline placement position accuracy, reducible friction between pipeline and cutting machine organism 1 simultaneously, make things convenient for the pipeline feeding processing and reduce the surface wear degree.

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

Claims (7)

1. The utility model provides a cutting device is used in air pipe manufacturing, includes cutting machine organism (1), grudging post (2), location moving mechanism (3) and cuts head (4), grudging post (2) slidable mounting is in cutting machine organism (1) side, its characterized in that: location moving mechanism (3) are installed at cutting machine organism (1) upper surface, location moving mechanism (3) are including horizontal rail (31), sliding sleeve (32), extension board (33), spacing bolt (34) and removal subassembly (35), horizontal rail (31) level is fixed at cutting machine organism (1) front surface, two sliding sleeve (32) slip cover is established on horizontal rail (31), the L type extension board (33) lower extreme is fixed at sliding sleeve (32) upper surface, extension board (33) upper end extends to cutting machine organism (1) upper surface, two remove subassembly (35) and install relatively at two extension board (33) tip.

2. The trimming device for manufacturing ventilation ducts according to claim 1, wherein: the movable assembly (35) comprises a positioning plate (351), a movable roller (352) and balls (353), the L-shaped positioning plate (351) is fixed to the inner surface of the end portion of the extension plate (33), a rectangular groove is formed in the upper surface of the horizontal end of the positioning plate (351), a fixing rod is fixed in the rectangular groove, and the movable roller (352) is rotatably sleeved on the fixing rod.

3. The trimming device for manufacturing ventilation ducts according to claim 2, wherein: a plurality of balls (353) are uniformly arranged on the inner surface of the vertical end of the positioning plate (351), and a rectangular groove extending out of the surface of the movable roller (352) is exposed to the outside.

4. The trimming device for manufacturing ventilation ducts according to claim 2, wherein: the limiting bolt (34) is vertically and rotatably mounted on the front surface of the sliding sleeve (32), and the rear end of the limiting bolt (34) is in surface contact with the transverse rail (31) for limiting.

5. The trimming device for manufacturing ventilation ducts according to claim 2, wherein: be provided with coupling assembling (5) between locating plate (351) and extension board (33), coupling assembling (5) are including fixed flange (51), connecting bolt (52) and mounting hole (53), mounting hole (53) have been seted up along its length direction to extension board (33) rear end surface, fixed flange (51) vertical fixation is in locating plate (351) lateral surface.

6. The trimming device for manufacturing ventilation ducts according to claim 5, wherein: the connecting bolt (52) is vertically arranged on the fixed convex plate (51), and the lower end of the connecting bolt (52) is in threaded connection with the mounting hole (53).

7. The trimming device for manufacturing ventilation ducts according to claim 1, wherein: the cutting head (4) is vertically and slidably mounted on the front surface of the stand (2), and the cross section of the transverse rail (31) is T-shaped.

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