CN217666779U

CN217666779U - Hydraulic pipe cutting machine

Info

Publication number: CN217666779U
Application number: CN202221433031.2U
Authority: CN
Inventors: 吴俊杰; 江军
Original assignee: Hainan Xinhua De Hydraulic Electromechanical Equipment Co ltd
Current assignee: Hainan Xinhua De Hydraulic Electromechanical Equipment Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-10-28
Anticipated expiration: 2032-06-08

Abstract

The utility model relates to a hydraulic pipe cutting machine, it includes portal frame, hydraulic structure, places the subassembly, the upside of portal frame sets up hydraulic structure's pneumatic cylinder, the hydraulic telescoping rod's of pneumatic cylinder bottom is provided with the cutting knife, it has horizontal brace table and vertical limiting plate to place the subassembly, and two vertical limiting plates are located horizontal brace table's both sides position, vertical limiting plate has vertical spout, the both sides position of cutting knife has the sliding block, sliding block slidable ground sets up in the vertical spout. Pass the portal frame to the pipeline, place the below position of cutting knife to the pipeline promptly, then through hydraulic telescoping rod's downstream and make the cutting knife accomplish the cutting to the pipeline of below position at the in-process that moves down, the process of cutting has carried out fine location to the pipeline like this, has avoided the skew of pipeline, has realized efficient pipeline cutting process.

Description

Hydraulic pipe cutting machine

Technical Field

The utility model relates to a hydraulic pressure pipe cutting machine, concretely relates to can realize carrying out the device of fly-cutting location to the rubber tube.

Background

In industrial production and processing, various pipe structures are often used, the pipe structures are usually made of elastic rubber materials, the pipe structures are cut according to actual requirements in practical application, for some thicker pipe structures, the actual cutting process is not easy, and if a traditional electric saw cutting mode is adopted, the operation difficulty is high, the efficiency is not high, and the cutting process cannot be completed quickly and at one time.

In addition, the cutting process of the pipe can be realized through the cutting knife, however, the cutting process is not easy in practical operation, because the positioning of the position is difficult to realize, particularly the positioning of the position of the cutting knife is difficult to realize, and how to realize the control of the pressure of the cutting knife is difficult to realize, and if the control of the cutting knife depends on the pressure applied manually, the cutting of the pipe is difficult to realize.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a conveniently operate and accomplish the equipment of rubber tube cutting.

In order to accomplish the above object, the utility model provides a hydraulic pipe cutting machine, it includes portal frame, hydraulic structure, places the subassembly, the upside of portal frame sets up hydraulic structure's pneumatic cylinder, the hydraulic telescoping rod's of pneumatic cylinder bottom is provided with the cutting knife, it has horizontal brace table and vertical limiting plate to place the subassembly, and two vertical limiting plates are located horizontal brace table's both sides position, vertical limiting plate has vertical spout, the both sides position of cutting knife has the sliding block, sliding block slidable ground sets up in the vertical spout.

The beneficial effect of above-mentioned scheme does: the pipeline passes through the portal frame, places the below position of cutting knife to the pipeline promptly, then moves down through hydraulic telescoping rod and makes the cutting knife accomplish the cutting to the pipeline of below position at the in-process that moves down, and the process of cutting has carried out fine location to the pipeline like this, has avoided the skew of pipeline, has realized efficient pipeline cutting process.

The portal frame comprises a transverse support plate and vertical support plates on two sides, and the transverse support plate is detachably connected and fixed on a top plate body of the hydraulic cylinder through a fastening bolt.

In a preferred embodiment, the bottom of the vertical supporting plate is provided with a counterweight block arranged in a vertical direction, and the inner side of the counterweight block is provided with the horizontal supporting platform.

An optimal scheme is, still including pressing from both sides tight locating component, it sets up to press from both sides tight locating component place one side position of subassembly, it includes rotatory lead screw, spacing sliding tray, left side clamp plate and right side clamp plate to press from both sides tight locating component, rotatory lead screw rotationally sets up the downside of spacing sliding tray, left side clamp plate and right side clamp plate slidable ground set up in the spacing sliding tray, rotatory lead screw has forward spiral section and reverse spiral section, left side clamp plate and right side clamp plate overlap respectively and are established forward spiral section and reverse spiral section.

Through the arrangement of the structure, the clamping plates on the left side and the right side can clamp and position the pipeline through the rotating action of the screw rod, so that the position positioning of the pipeline is possible, and the stability in the pipeline cutting process is further improved.

Preferably, the left and right clamping plates have clamping notches, and the clamping notches of the left and right clamping plates move to a middle position to clamp and fix the passing pipe to be cut.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

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

fig. 2 is a schematic structural view of a hydraulic pipe cutter of the present invention;

fig. 3 is a schematic structural view of the clamping and positioning assembly of the present invention.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

The first embodiment:

as shown in fig. 1 and 2, the utility model provides a hydraulic pipe cutting machine, it includes portal frame 10, hydraulic structure 20, places subassembly 30, the upside of portal frame 10 sets up hydraulic structure 20's pneumatic cylinder 21, hydraulic telescopic rod 22's of pneumatic cylinder 21 bottom is provided with cutting knife 23, it has horizontal brace table 31 and vertical limiting plate 32 to place subassembly 30, and two vertical limiting plate 32 are located horizontal brace table 31's both sides position, vertical limiting plate 32 has vertical spout 33, the both sides position of cutting knife 23 has sliding block 34, sliding block 34 slidable ground sets up in the vertical spout 33.

The pipeline passes through the portal frame, places the below position of cutting knife to the pipeline promptly, then moves down through hydraulic telescoping rod and makes the cutting knife accomplish the cutting to the pipeline of below position at the in-process that moves down, and the process of cutting has carried out fine location to the pipeline like this, has avoided the skew of pipeline, has realized efficient pipeline cutting process.

Second embodiment:

as shown in fig. 1 to 3, the gantry 10 includes a transverse support plate 11 and two side vertical support plates 12, and the transverse support plate 11 is detachably connected and fixed to a top plate 14 of the hydraulic cylinder 21 by a fastening bolt 13.

The bottom of the vertical support plate 12 is provided with a counterweight 15 arranged in the vertical direction, and the inner side of the counterweight 15 is provided with the transverse support platform 31.

Still including pressing from both sides tight locating component 40, it sets up to press from both sides tight locating component 40 place one side position of subassembly 30, it includes rotatory lead screw 41, spacing sliding tray 42, left side clamp plate 43 and right side clamp plate 44 to press from both sides tight locating component 40, rotatory lead screw 41 rotationally sets up the downside of spacing sliding tray 42, left side clamp plate 43 and right side clamp plate 44 slidable ground set up in the spacing sliding tray 42, rotatory lead screw 41 has forward spiral section 51 and reverse spiral section 52, left side clamp plate 43 and right side clamp plate 44 overlap respectively and are established forward spiral section 51 and reverse spiral section 52.

The left and

right clamping plates

43 and 44 have clamping notches 61, and the clamping notches 61 of the left and right clamping plates 44 are moved to a middle position to clamp and fix the passing pipe to be cut.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Claims

1. The utility model provides a hydraulic pipe cutting machine, its characterized in that includes portal frame, hydraulic structure, places the subassembly, the upside of portal frame sets up hydraulic structure's pneumatic cylinder, the hydraulic telescoping rod's of pneumatic cylinder bottom is provided with the cutting knife, it has horizontal brace table and vertical limiting plate to place the subassembly, and two vertical limiting plates are located horizontal brace table's both sides position, vertical limiting plate has vertical spout, the both sides position of cutting knife has the sliding block, sliding block slidable ground sets up in the vertical spout.

2. The hydraulic pipe cutting machine of claim 1, wherein the gantry comprises a lateral support plate and two lateral vertical support plates, and the lateral support plates are detachably connected and fixed to the top plate of the hydraulic cylinder through fastening bolts.

3. The hydraulic pipe cutter of claim 2, wherein the bottom of the vertical support plate has a vertically oriented counterweight, the lateral support table being disposed inboard of the counterweight.

4. The hydraulic pipe cutting machine according to claim 1, further comprising a clamping and positioning assembly, wherein the clamping and positioning assembly is arranged at one side of the placing assembly, the clamping and positioning assembly comprises a rotary screw rod, a limiting sliding groove, a left clamping plate and a right clamping plate, the rotary screw rod is rotatably arranged at the lower side of the limiting sliding groove, the left clamping plate and the right clamping plate are slidably arranged in the limiting sliding groove, the rotary screw rod is provided with a forward spiral section and a reverse spiral section, and the forward spiral section and the reverse spiral section are respectively sleeved with the left clamping plate and the right clamping plate.

5. The hydraulic pipe cutter according to claim 4, wherein the left and right clamping plates have clamping notches, and the clamping notches of the left and right clamping plates are moved to a middle position to clamp and fix the passing pipe to be cut.