CN213971417U

CN213971417U - Novel dustless numerical control hydraulic pressure pipe cutter

Info

Publication number: CN213971417U
Application number: CN202022511112.7U
Authority: CN
Inventors: 于先才
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-17
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a novel dustless numerical control hydraulic pressure pipe cutter, including preceding direction workstation, the work box, set up back guider in the first workspace of work box, be equipped with the slide rail on the workstation, link block on the slide rail, be fixed with the cutting motor on the slider, the slider promotes through push cylinder, the cutting wheel is connected to the cutting motor, the stand pipe sets up the movable block at the end of first workspace and the originated section of second workspace, connect electric putter on the movable block, the edge of first workspace and second workspace sets up fixed dog, tubular product is under the combined action of movable block and fixed dog, it is "W" shape to be extruded, the middle part that the cutting wheel cut off "W", be an easy operation, save the manual work, the section is level and smooth, the novel dustless numerical control hydraulic pressure pipe cutter of dust pollution.

Description

Novel dustless numerical control hydraulic pressure pipe cutter

Technical Field

The utility model belongs to the technical field of the cutter technique and specifically relates to a novel dustless numerical control hydraulic pressure pipe cutter.

Background

The hydraulic pipe mainly comprises an inner glue layer, a middle glue layer, a steel wire layer and an outer glue layer, wherein the inner glue layer is liquid-resistant, the inner glue layer enables a conveying medium to bear pressure and protects the steel wire from being corroded, the outer glue layer protects the steel wire from being damaged, and the steel wire layer is made of framework materials and plays a role in reinforcement. The hydraulic transmission device is mainly used for transmission of petroleum-based and water-based liquids with certain pressure and temperature in mechanized and automatic hydraulic systems.

The hydraulic pipe cutting machine cuts the hydraulic pipe into different lengths, then the manufacturing of one hydraulic pipe is completed through glue stripping, pressing, cleaning and pressure testing, and the cutting of the hydraulic pipe plays a vital role in the manufacturing process. The traditional hydraulic pipe cutting machine needs manual feeding, the section is uneven during cutting, the blade is easy to damage, scraps and dust generated during cutting can float in the air, and the scraps and dust can enter respiratory tracts to cause respiratory diseases or can injure workers.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: overcome the defect that prior art exists above, provide a easy operation, save artifical, the section levels, dust pollution is few novel dustless numerical control hydraulic pressure pipe cutter.

The utility model provides a technical scheme that its technical problem adopted is: a novel dust-free numerical control hydraulic pipe cutting machine comprises a front guide workbench and a workbench body, wherein a front guide device is arranged on the front guide workbench, the lower part of the workbench body is a control part, the upper part of the workbench body is a workbench, the workbench is divided into a first working area and a second working area by an intermediate partition plate, a rear guide device is arranged in the first working area, the rear guide device comprises a longitudinal roller set, a guide pipe fixed on the workbench, and a guide roller arranged between the guide pipe and the longitudinal roller set, a slide rail is further arranged on the workbench, a slide block is connected on the slide rail, a cutting motor is fixed on the slide block, the slide block is pushed by a push cylinder, the push cylinder pushes the cutting motor to move along the direction perpendicular to the length direction of a pipe, an output shaft of the cutting motor passes through the intermediate partition plate to be connected with a cutting wheel, and a movable block is arranged on the tail section of the first working area and the initial section of the second working area of the guide pipe, connect electric putter on the movable block, the edge of first workspace and second workspace sets up fixed dog, and tubular product is extruded into "W" shape under the combined action of movable block and fixed dog, and the middle part that the cutting wheel cut off "W" is received the material from the right side opening part of work box.

Furthermore, the front guiding device is a bilateral conveyor belt, the bilateral conveyor belt is installed along the advancing direction of the hydraulic pipes, the hydraulic pipes advance through the bilateral conveyor belt in a clamping mode, the bilateral conveyor belt is driven by a motor, and the conveyor belt on one side is fixedly connected with an electric cylinder.

Furthermore, the middle partition plate is provided with a through hole which is convenient for the output shaft of the cutting motor to move, and the opening direction of the through hole is vertical to the length direction of the pipe.

Furthermore, the through holes are covered with bristles, so that dust is prevented from entering the first working area.

Furthermore, the working box body is provided with a dustproof cover.

Furthermore, a gap is formed between the first working area and the second working area, and a dust absorption and filtration device is arranged below the gap to absorb dust and filter waste gas.

Furthermore, the lower roller of the longitudinal roller group is fixed on the supporting plate, and the upper roller is connected with the supporting plate through a pressing cylinder and a telescopic rod.

Furthermore, an encoder is fixed on the workbench to control and measure the length of the product, and the encoder is arranged between the longitudinal roller group and the guide roller.

Further, dust absorption filter equipment including the sediment box and the filtration box that are linked together, the sediment box arrange first workspace and second workspace juncture below in, be equipped with water in the sediment box, the rose box in set gradually coarse filter screen, filter pulp, active carbon, filter pulp, the dust filters the emission in proper order through the rose box after the water sedimentation.

The utility model discloses a novel dustless numerical control hydraulic pressure pipe cutter, its beneficial effect is: 1. the dust-free dust cover is designed, the through holes of the middle partition plate are covered with bristles to prevent dust from entering a first working area, a dust collection and filtration device is arranged below the working box body, and the dust is precipitated by water and then is discharged after sequentially passing through the coarse filter screen, the filter cotton, the active carbon and the filter cotton; 2. the hydraulic pipes are clamped and advance through the double-side conveying belts, coiled materials are prevented from sliding, and meanwhile, the distance between the double-side conveying belts can be adjusted through the electric cylinder, so that the double-side conveying belts are suitable for pipes with different diameters, and the stability of a feeding process is guaranteed; 3. the guide pipes of the first working area and the second working area are provided with movable blocks, the electric push rod pushes the movable blocks to slide in the direction vertical to the pipe, the pipe is extruded into a W shape under the combined action of the movable blocks at two sides and the fixed stop blocks, the middle part of the W is cut off by the cutting wheel, namely the position with the largest tensile force on the pipe, the section of the cut rubber pipe is flat, and the steel wire does not explode the head; 4. the pushing cylinder drives the cutting motor, the cutting motor drives the cutting wheel, and the device is stable in operation and high in efficiency; 5. and installing an encoder to control and measure the length of the product.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

fig. 2 is a top view of the structure of the present invention;

FIG. 3 is a schematic structural diagram of the positions of the movable block and the fixed stop block during cutting;

FIG. 4 is a schematic view of the mounting structure of the longitudinal roller group;

FIG. 5 is a schematic view showing the construction of the dust-collecting filter device;

in the figure: 1. the automatic cleaning machine comprises a working box body, 2, a front guide working table, 21, a double-side conveyor belt, 22, a motor, 23, an electric cylinder, 31, a movable block, 32, an electric push rod, 33, a fixed stop block, 41, a settling box body, 42, a filtering box body, 43, filter cotton, 44, active carbon, 45, a coarse filter screen, 5, a first working area, 52, a longitudinal roller group, 53 guide rollers, 54, guide pipes, 55, an encoder, 57, a supporting plate, 58, a pressing cylinder, 59, a telescopic rod, 6, a second working area, 61, a cutting wheel, 62, bristles, 63, a sliding rail, 7, an intermediate partition plate, 8, a dust cover, 9, a cutting motor and 10, and a pushing cylinder.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

The novel dust-free numerical control hydraulic pipe cutting machine is characterized in that: the pipe cutting machine comprises a front guide workbench 2 and a workbench body 1, wherein a front guide device is arranged on the front guide workbench, the lower part of the workbench body 1 is a control part, the upper part of the workbench body is a workbench, the workbench is divided into a first working area 5 and a second working area 6 by a middle partition plate 7, a rear guide device is arranged in the first working area 5, the rear guide device comprises a longitudinal roller set 52, a guide pipe 54 fixed on the workbench, and a guide roller 53 arranged between the guide pipe 54 and the longitudinal roller set 52, a slide rail 63 is also arranged on the workbench, a slide block is connected on the slide rail 63, a cutting motor 9 is fixed on the slide block, the slide block is pushed by a pushing cylinder 10, the pushing cylinder 10 pushes the cutting motor 9 to move along the direction vertical to the length direction of a pipe, an output shaft of the cutting motor 9 penetrates through the middle partition plate 7 to be connected with a cutting wheel 61, a movable block 31 is arranged on the tail section of the first working area 5 and the initial section of the second working area 6 of the guide pipe 54, connect electric putter 32 on the movable block 31, the edge of first workspace 5 and second workspace 6 sets up fixed stop 33, and tubular product is extruded into "W" shape under the combined action of movable block 31 and fixed stop 33, and the middle part that cutting wheel 61 cut off "W" receives the material from the right side opening part of work box 1.

The front guiding device is a bilateral conveyor belt 21, the bilateral conveyor belt 21 is installed along the advancing direction of the hydraulic pipes, the hydraulic pipes advance through the bilateral conveyor belt 21 in a clamping mode, the bilateral conveyor belt 21 is driven by a motor 22, and one side conveyor belt is fixedly connected with an electric cylinder 23.

The middle partition plate 7 is provided with a through hole convenient for the cutting motor output shaft to move, the opening direction of the through hole is vertical to the length direction of the pipe, and the through hole is covered with bristles 62 to prevent dust from entering the first working area 5.

As shown in fig. 4, the lower rollers of the longitudinal roller groups 52 are fixed to the support plate 57, and the upper rollers are connected to the support plate 57 through the pressing cylinder 58 and the expansion rods 59.

An encoder 55 is fixed on the worktable for controlling and metering the length of the product, and the encoder 55 is arranged between the longitudinal roller set 52 and the guide roller 53.

The working box body 1 is provided with a dust cover 8, a gap is formed between the first working area 5 and the second working area 6, and a dust absorption and filtration device is arranged below the gap to absorb dust and filter waste gas.

The dust collection and filtration device comprises a precipitation box body 41 and a filtration box body 42 which are communicated, wherein the precipitation box body 41 is arranged below the junction of the first working area 5 and the second working area 6, water is filled in the precipitation box body 41, a coarse filter screen 45, filter cotton 43, active carbon 44 and filter cotton 43 are sequentially arranged in the filtration box body 42, and dust is sequentially filtered and discharged through the filtration box body 42 after being subjected to water precipitation.

The utility model discloses a novel dustless numerical control hydraulic pressure pipe cutter, design shield to cover the brush hair on the through-hole of intermediate bottom, the separation dust gets into first workspace, and set up the dust absorption filter equipment below the work box, absorb the dust in first workspace and second workspace clearance, filter the waste gas; the hydraulic pipes are clamped and advance through the double-side conveying belts, coiled materials are prevented from sliding, and meanwhile, the distance between the double-side conveying belts can be adjusted through the electric cylinder, so that the double-side conveying belts are suitable for pipes with different diameters, and the stability of a feeding process is guaranteed; as shown in fig. 3, the guide pipes of the first working area and the second working area are both provided with movable blocks, the electric push rod pushes the movable blocks to slide in a direction perpendicular to the pipe, the pipe is extruded into a W shape under the combined action of the movable blocks at two sides and the fixed stop blocks, the middle part of the W is cut off by the cutting wheel, namely the position with the largest tensile force on the pipe, the cut rubber pipe has a flat section, and the steel wire does not explode; the pushing cylinder drives the cutting motor, the cutting motor drives the cutting wheel, and the device is stable in operation and high in efficiency; and installing an encoder to control and measure the length of the product.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a novel dustless numerical control hydraulic pressure pipe cutter, characterized by: including preceding direction workstation (2), work box (1), preceding direction workstation on set up preceding guider, work box (1) lower part be control part, upper portion is the workstation, the workstation divide into first workspace (5) and second workspace (6) by intermediate bottom (7), first workspace (5) in set up back guider, back guider include vertical roller train (52), be fixed in stand on stand (54), set up guide roll (53) between stand (54) and vertical roller train (52), still be equipped with slide rail (63) on the workstation, connect the slider on slide rail (63), be fixed with cutting motor (9) on the slider, the slider promote through promoting cylinder (10), promote cylinder (10) and promote cutting motor (9) and move along perpendicular to tubular product length direction, the output shaft of cutting motor (9) pass intermediate bottom (7) and connect cutting wheel (61), stand pipe (54) set up movable block (31) at the end of first workspace (5) and the initial section of second workspace (6), connect electric putter (32) on movable block (31), the edge of first workspace (5) and second workspace (6) sets up fixed dog (33), tubular product is under the combined action of movable block (31) and fixed dog (33), is extruded into "W" shape, cutting wheel (61) cuts off the middle part of "W", receives material from the right side opening part of work box (1).

2. The novel dust-free numerical control hydraulic pipe cutting machine as claimed in claim 1, characterized in that: the front guide device is a bilateral conveyor belt (21), the bilateral conveyor belt (21) is installed along the advancing direction of a hydraulic pipe, the hydraulic pipe advances through the clamping of the bilateral conveyor belt (21), the bilateral conveyor belt (21) is driven by a motor (22), and a conveyor belt on one side is fixedly connected with an electric cylinder (23).

3. The novel dust-free numerical control hydraulic pipe cutting machine as claimed in claim 1, characterized in that: the middle partition plate (7) is provided with a through hole convenient for the output shaft of the cutting motor to move, and the opening direction of the through hole is vertical to the length direction of the pipe.

4. The novel dust-free numerical control hydraulic pipe cutting machine as claimed in claim 3, characterized in that: the through holes are covered with bristles (62) to prevent dust from entering the first working area (5).

5. The novel dust-free numerical control hydraulic pipe cutting machine as claimed in claim 1, characterized in that: the working box body (1) is provided with a dustproof cover (8).

6. The novel dust-free numerical control hydraulic pipe cutting machine as claimed in claim 1, characterized in that: the lower roller of the longitudinal roller group (52) is fixed on the supporting plate (57), and the upper roller is connected with the supporting plate (57) through a pressing cylinder (58) and an expansion rod (59).

7. The novel dust-free numerical control hydraulic pipe cutting machine as claimed in claim 1, characterized in that: an encoder (55) is fixed on the workbench, the length of the product is controlled and metered, and the encoder (55) is arranged between the longitudinal roller group (52) and the guide roller (53).

8. The novel dust-free numerical control hydraulic pipe cutting machine as claimed in claim 1, characterized in that: a gap is formed between the first working area (5) and the second working area (6), and a dust absorption and filtration device is arranged below the gap to absorb dust and filter waste gas.

9. The novel dust-free numerical control hydraulic pipe cutting machine as claimed in claim 8, characterized in that: dust absorption filter equipment including the sediment box (41) and the filter box (42) that are linked together, sediment box (41) arrange first workspace (5) and second workspace (6) juncture below in, be equipped with water in sediment box (41), filter box (42) in set gradually coarse filter screen (45), filter pulp (43), active carbon (44), filter pulp (43), the dust filters the emission in proper order through filter box (42) after the water sediment.