CN112388700A

CN112388700A - Plastic tubing production cutting device

Info

Publication number: CN112388700A
Application number: CN202011175788.1A
Authority: CN
Inventors: 刘春华; 郑有为; 徐荣祥
Original assignee: Zhuji Zhitao Intelligent Technology Co Ltd
Current assignee: Zhuji Zhitao Intelligent Technology Co Ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-02-23

Abstract

The invention discloses a plastic pipe production cutting device, which belongs to the field of pipe processing equipment and comprises a workbench, wherein four corners at the bottom of the workbench are fixedly connected with supporting legs, the bottoms of the supporting legs are fixedly provided with moving mechanisms, the front end and the rear end of the top of the workbench are respectively provided with an upper semicircular groove, the top of the workbench is fixedly provided with a pushing mechanism at the left side of the upper semicircular groove, the four corners at the right side of the top of the workbench are fixedly connected with supporting rods, the top of each supporting rod is fixedly connected with a top plate, and the left side of the bottom of each top plate is fixedly provided with a fixing mechanism. Through setting up first semicircular groove, first semicircular groove is used for placing the plastic tubing that treats the cutting, and first semicircular groove is provided with two sets ofly to improve the efficiency of cutting work, set up push mechanism, push mechanism work can carry out the propelling movement to the plastic tubing of placing in last semicircular groove, so that promote the plastic tubing and transport forward, carry out subsequent cutting work.

Description

Plastic tubing production cutting device

Technical Field

The invention relates to the field of plastic pipe processing equipment, in particular to a plastic pipe production cutting device.

Background

Plastic pipes are generally produced by extruding synthetic resins, i.e. polyesters, as raw materials in a pipe-making machine by the "plastic" method with the addition of stabilizers, lubricants, plasticizers, etc. The pipe is mainly used as a running water supply system pipe, a drainage, exhaust and pollution discharge sanitary pipe, an underground drainage pipe system, a rainwater pipe, a threading pipe for electric wire installation and assembly sleeve and the like of a house building.

In the production process of plastic pipes, it is often necessary to cut the plastic pipes. But because the plastic tubing is cylindrical, difficult fixed when cutting, if the condition that the plastic tubing rocked appears when cutting, then can cause the appearance of wastrel, most plastic tubing on the market at present adopts the manual work to fix when cutting work, nevertheless carries out work with the people and not only cuts the efficiency very low, still can cause great work burden to the staff, is unfavorable for the large-scale production of mill and uses.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a plastic pipe production cutting device, which is characterized in that an upper semicircular groove is arranged, two groups of plastic pipes to be cut are arranged in the upper semicircular groove, so that the cutting efficiency is improved, a pushing mechanism is arranged, the plastic pipes arranged in the upper semicircular groove can be pushed by the pushing mechanism to push the plastic pipes to be conveyed forwards, the subsequent cutting operation is carried out, a fixing mechanism is arranged, a first telescopic cylinder of the fixing mechanism works to drive a fixing seat to move downwards, a lower semicircular groove is arranged at the position, corresponding to the upper semicircular groove, of the bottom of the fixing seat, when the fixing seat is attached to the top of a workbench, the upper semicircular groove and the lower semicircular groove are mutually folded to form a circular groove, so that the plastic pipes arranged in the circular groove are fixed, when the fixing seat falls, an insertion block at the bottom of the fixing seat is inserted into an insertion groove at the top of the workbench, the sealing rubber sleeve can be filled in the gap in the slot to ensure the stability of the fixing seat, so that the plastic pipe is prevented from shaking during cutting, the plastic pipe is continuously pushed forwards after being fixed, the cutting mechanism starts to work after the plastic pipe is pushed out of the upper semicircular slot, the plastic pipe is cut, and the cut and dropped plastic pipe falls into the material receiving mechanism to be stored.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A plastic pipe production cutting device comprises a workbench, wherein four corners at the bottom of the workbench are fixedly connected with supporting legs, the bottom of each supporting leg is fixedly provided with a moving mechanism, the front end and the rear end of the top of the workbench are respectively provided with an upper semicircular groove, the top of the workbench is positioned at the left side of the upper semicircular groove and is fixedly provided with a pushing mechanism, the four corners at the right side of the top of the workbench are respectively fixedly connected with a supporting rod, the top of the supporting rod is fixedly connected with a top plate, the left side of the bottom of the top plate is fixedly provided with a fixing mechanism, the fixing mechanism comprises a first telescopic cylinder, a fixing seat, a lower semicircular groove, an inserting block, a sealing rubber sleeve and an inserting groove, the first telescopic cylinder is fixedly arranged at the left side of the bottom of the top plate, the output end of the first telescopic cylinder is fixedly connected with the fixing seat, the bottom of, four corners homogeneous style in bottom of fixing base are connected with the inserted block, the sealing rubber cover has all been cup jointed on the surface of inserted block, the slot has all been seted up with the corresponding position of inserted block in the top of workstation, the inserted block is all pegged graft in the inside of slot, the bottom right side fixed mounting of roof has the mechanism of cutting, the right side fixed mounting of workstation has receiving mechanism, the top left side of workstation is located the front end fixed mounting of last half slot and has control mechanism. The upper semicircular groove is used for placing a plastic pipe to be cut, two groups of upper semicircular grooves are arranged, so that the cutting efficiency is improved, the pushing mechanism is arranged, the plastic pipe placed in the upper semicircular groove can be pushed by the pushing mechanism to push the plastic pipe to be conveyed forwards, and the subsequent cutting work is carried out, the fixing mechanism is arranged, the first telescopic air cylinder of the fixing mechanism works to drive the fixing seat to move downwards, the lower semicircular groove is formed in the position, corresponding to the upper semicircular groove, of the bottom of the fixing seat, when the fixing seat is attached to the top of the workbench, the upper semicircular groove and the lower semicircular groove are mutually folded to form the circular groove, so that the plastic pipe placed in the circular groove is fixed, when the fixing seat falls down, the insertion block at the bottom of the fixing seat is inserted into the insertion groove at the top of the workbench, and the sealing rubber sleeve can fill the gap in the insertion groove to ensure the stability of the fixing seat, the plastic pipe is prevented from shaking during cutting, the plastic pipe is continuously pushed forwards after being fixed, the cutting mechanism starts to work after the plastic pipe is pushed out of the upper semicircular groove, the plastic pipe is cut, and the cut and dropped plastic pipe falls into the material receiving mechanism for storage.

Further, moving mechanism includes recess, spring damper, universal wheel, the bottom of landing leg is all seted up flutedly, the equal fixedly connected with spring damper in inside of recess, the equal fixedly connected with universal wheel in spring damper's bottom. Through setting up the recess, the recess is used for installing spring damper and universal wheel, and the universal wheel makes removal that the device can be convenient to the staff changes the workplace, and spring damper can improve the damping nature of the device, causes the damage because the vibration is too big when so as to remove the device to the part on the device.

Further, push mechanism includes mounting groove, electric putter, through-hole, push pedal, cylinder piece, the mounting groove has all been seted up in the left side that the top of workstation is located last semicircle groove, the equal fixed mounting in inside of mounting groove has electric putter, the through-hole has been seted up between mounting groove and the last semicircle groove, through-hole fixedly connected with push pedal is passed to electric putter's output, the push pedal is circularly, the size of push pedal and the inside size phase-match in last semicircle groove, the right side fixedly connected with cylinder piece of push pedal, the size of cylinder piece and the aperture phase-match of plastic tubing. Through setting up the mounting groove, the mounting groove is used for installing electric putter, electric putter's output passes the through-hole and is connected with the push pedal, and electric putter work can drive the push pedal and control the removal, so that carry out the propelling movement to the plastic tubing, the right side of push pedal is equipped with the cylinder piece, the size of cylinder piece and the aperture phase-match of plastic tubing, make the plastic tubing can the joint at the cylinder piece, in order to guarantee that the plastic tubing can be connected with the push pedal, also can avoid the plastic tubing to appear rocking when cutting.

Further, the cutting mechanism comprises a second telescopic cylinder, an installation frame, a servo motor, a rotating shaft and a cutting knife wheel, the second telescopic cylinder is fixedly installed on the right side of the bottom of the top plate, the output end of the second telescopic cylinder is fixedly connected with the installation frame, the servo motor is fixedly installed inside the installation frame, the output end of the servo motor is fixedly connected with the rotating shaft, and the cutting knife wheel is fixedly connected with the other end of the rotating shaft. Through setting up the flexible cylinder of second, the flexible cylinder work of second drives the installing frame downstream for the inside servo motor of installing frame is close to the plastic tubing, in order to cut work, sets up servo motor, and servo motor work drives the pivot and rotates, and the pivot rotates and drives the cutting knife flywheel and rotate, thereby cuts work to the plastic tubing.

Further, receiving mechanism includes material receiving box, opening, filter screen, drawer, the right side fixed mounting of workstation has material receiving box, the opening has been seted up to material receiving box's right side lower extreme, the inside fixedly connected with filter screen that is located the opening top of material receiving box, material receiving box's inside bottom sliding connection has the drawer, the size and the opening phase-match of drawer. Through setting up the material receiving box, the plastic tubing that cuts off and drop will fall into the material receiving box, and the plastic tubing that falls into the material receiving box will be by the filter screen separation to make things convenient for the staff to take out, the impurity such as the plastics piece that produces when cutting the plastic tubing will pass through the filter screen, falls into the drawer, when piece impurity is long-pending to save a lot, the staff can take out the drawer through the opening, so that clear up the impurity in the drawer.

Further, control mechanism includes electric cabinet, baffle, battery, PLC controller, the front end fixed mounting that the top left side of workstation is located the upper half slot has the electric cabinet, the inside middle-end fixed mounting of electric cabinet has the baffle, the inside bottom fixed mounting of electric cabinet has the battery, the top fixed mounting of baffle has the PLC controller. Through setting up the battery, the battery provides electric power for the device's operation and supports, and through setting up the PLC controller, the PLC controller is controlled each mechanism operation of the device, sets up the electric cabinet, and the electric cabinet is used for providing the protection to PLC controller and battery.

Further, the inside size homogeneous phase of last semicircular groove and lower semicircular groove, the top right side of workstation corresponds the position of cutting knife flywheel and is equipped with the slope, the left side at the slope is established to the right-hand member port department of last semicircular groove. Establish to the same through the inside size with last semicircular groove and lower semicircular groove for last semicircular groove can form the circular slot with lower semicircular groove laminating each other, so that fix the plastic tubing, set up the slope, the cutting knife flywheel can be avoided touching with the workstation to the slope, thereby protects cutting knife flywheel and workstation.

Further, the PLC controller is electrically connected with the storage battery through a wire, and the PLC controller is electrically connected with the electric push rod, the first telescopic cylinder, the second telescopic cylinder and the servo motor through wires. Through setting up the PLC controller, the PLC controller passes through the wire and controls with each mechanism, and the staff can set up each mechanism through controlling the PLC controller to the whole operation to the device is debugged and is controlled.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the scheme is characterized in that an upper semicircular groove is arranged for placing a plastic pipe to be cut, two groups of upper semicircular grooves are arranged, so that the cutting efficiency is improved, a pushing mechanism is arranged, the plastic pipe placed in the upper semicircular groove can be pushed by the pushing mechanism to be pushed forward, so that the plastic pipe is pushed to be transported for subsequent cutting, a fixing mechanism is arranged, a first telescopic cylinder of the fixing mechanism works to drive a fixing seat to move downwards, a lower semicircular groove is formed in the position, corresponding to the upper semicircular groove, of the bottom of the fixing seat, when the fixing seat is attached to the top of a workbench, the upper semicircular groove and the lower semicircular groove are mutually folded to form a circular groove, so that the plastic pipe placed in the circular groove is fixed, when the fixing seat falls down, an insertion block at the bottom of the fixing seat is inserted into an insertion groove at the top of the workbench, and a sealing rubber sleeve can fill gaps in the insertion groove, the plastic pipe cutting machine has the advantages that the stability of the fixing seat is guaranteed, the plastic pipe is prevented from shaking during cutting, the plastic pipe is continuously pushed forwards after being fixed, the cutting mechanism starts to work after the plastic pipe is pushed out of the upper semicircular groove, the plastic pipe is cut, and the cut and dropped plastic pipe falls into the material receiving mechanism to be stored.

(2) Through setting up the recess, the recess is used for installing spring damper and universal wheel, and the universal wheel makes removal that the device can be convenient to the staff changes the workplace, and spring damper can improve the damping nature of the device, causes the damage because the vibration is too big when so as to remove the device to the part on the device.

(3) Through setting up the mounting groove, the mounting groove is used for installing electric putter, electric putter's output passes the through-hole and is connected with the push pedal, and electric putter work can drive the push pedal and control the removal, so that carry out the propelling movement to the plastic tubing, the right side of push pedal is equipped with the cylinder piece, the size of cylinder piece and the aperture phase-match of plastic tubing, make the plastic tubing can the joint at the cylinder piece, in order to guarantee that the plastic tubing can be connected with the push pedal, also can avoid the plastic tubing to appear rocking when cutting.

(4) Through setting up the flexible cylinder of second, the flexible cylinder work of second drives the installing frame downstream for the inside servo motor of installing frame is close to the plastic tubing, in order to cut work, sets up servo motor, and servo motor work drives the pivot and rotates, and the pivot rotates and drives the cutting knife flywheel and rotate, thereby cuts work to the plastic tubing.

(5) Through setting up the material receiving box, the plastic tubing that cuts off and drop will fall into the material receiving box, and the plastic tubing that falls into the material receiving box will be by the filter screen separation to make things convenient for the staff to take out, the impurity such as the plastics piece that produces when cutting the plastic tubing will pass through the filter screen, falls into the drawer, when piece impurity is long-pending to save a lot, the staff can take out the drawer through the opening, so that clear up the impurity in the drawer.

(6) Through setting up the battery, the battery provides electric power for the device's operation and supports, and through setting up the PLC controller, the PLC controller is controlled each mechanism operation of the device, and the staff can set up each mechanism through controlling the PLC controller to the whole operation to the device is debugged and is controlled, sets up the electric cabinet, and the electric cabinet is used for providing the protection to PLC controller and battery.

Drawings

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

FIG. 2 is an enlarged view of the pushing mechanism of the present invention;

FIG. 3 is a cross-sectional view of the securing mechanism of the present invention;

FIG. 4 is an enlarged view of the cutting mechanism of the present invention;

fig. 5 is a schematic diagram of a circuit connection module according to the present invention.

The reference numbers in the figures illustrate:

1. a work table; 2. a support leg; 3. a moving mechanism; 301. a groove; 302. a spring damper; 303. a universal wheel; 4. an upper semicircular groove; 5. a pushing mechanism; 501. mounting grooves; 502. an electric push rod; 503. a through hole; 504. pushing the plate; 505. a cylindrical block; 6. a support bar; 7. a top plate; 8. a fixing mechanism; 801. a first telescopic cylinder; 802. a fixed seat; 803. a lower semicircular groove; 804. inserting a block; 805. sealing the rubber sleeve; 806. a slot; 9. a cutting mechanism; 901. a second telescopic cylinder; 902. installing a frame; 903. a servo motor; 904. a rotating shaft; 905. cutting the cutter wheel; 10. a material receiving mechanism; 1001. a material receiving box; 1002. an opening; 1003. a filter screen; 1004. a drawer; 11. a control mechanism; 1101. an electric cabinet; 1102. a partition plate; 1103. a storage battery; 1104. a PLC controller; 12. the slope is inclined.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, a plastic pipe production cutting device comprises a workbench 1, wherein four corners of the bottom of the workbench 1 are fixedly connected with supporting legs 2, the bottoms of the supporting legs 2 are fixedly provided with moving mechanisms 3, the front end and the rear end of the top of the workbench 1 are respectively provided with an upper semicircular groove 4, the left side of the upper semicircular groove 4 at the top of the workbench 1 is fixedly provided with a pushing mechanism 5, the four corners of the right side of the top of the workbench 1 are respectively fixedly connected with supporting rods 6, the top of each supporting rod 6 is fixedly connected with a top plate 7, the left side of the bottom of the top plate 7 is fixedly provided with a fixing mechanism 8, the fixing mechanism 8 comprises a first telescopic cylinder 801, a fixing seat 802, a lower semicircular groove 803, an insert block 804, a sealing rubber sleeve 805 and an insert groove 806, the first telescopic cylinder 801 is fixedly arranged at the left side of the bottom of, first telescopic cylinder 801's output fixedly connected with fixing base 802, semicircular groove 803 has all been seted up down to the position that the bottom of fixing base 802 corresponds last semicircular groove 4, four corners homogeneous style in bottom of fixing base 802 are connected with inserted block 804, sealed rubber sleeve 805 has all been cup jointed on the surface of inserted block 804, slot 806 has all been seted up with the corresponding position of inserted block 804 in the top of workstation 1, inserted block 804 all pegs graft in the inside of slot 806, the bottom right side fixed mounting of roof 7 has cutting mechanism 9, the right side fixed mounting of workstation 1 has receiving mechanism 10, the top left side of workstation 1 is located the front end fixed mounting of last semicircular groove 4 and has control mechanism 11. The upper semicircular groove 4 is arranged, the upper semicircular groove 4 is used for placing a plastic pipe to be cut, two groups of upper semicircular grooves 4 are arranged, so that the cutting efficiency is improved, the pushing mechanism 5 is arranged, the pushing mechanism 5 can push the plastic pipe placed in the upper semicircular groove 4 to push the plastic pipe to be conveyed forwards for subsequent cutting, the fixing mechanism 8 is arranged, the first telescopic cylinder 801 of the fixing mechanism 8 works to drive the fixing seat 802 to move downwards, because the lower semicircular groove 803 is arranged at the position, corresponding to the upper semicircular groove 4, of the bottom of the fixing seat 802, when the fixing seat 802 is attached to the top of the workbench 1, the upper semicircular groove 4 and the lower semicircular groove 803 are mutually folded to form a circular groove, so that the plastic pipe placed in the circular groove is fixed, when the fixing seat 802 falls, the insertion block 804 at the bottom of the fixing seat 802 is inserted into the insertion groove 806 at the top of the workbench 1, the sealing rubber sleeve 805 can fill the gap in the slot 806 to ensure the stability of the fixing seat 802, so that the plastic pipe is prevented from shaking during cutting, the plastic pipe is continuously pushed forward after being fixed, the cutting mechanism 9 starts to work after the plastic pipe is pushed out of the upper semicircular groove 4, the plastic pipe is cut, and the cut plastic pipe falls into the material receiving mechanism 10 for storage.

Referring to fig. 1, the moving mechanism 3 includes a groove 301, a spring damper 302, and a universal wheel 303, the bottom of each of the support legs 2 is provided with the groove 301, the spring damper 302 is fixedly connected inside the groove 301, and the universal wheel 303 is fixedly connected to the bottom of the spring damper 302. Through setting up recess 301, recess 301 is used for installing spring shock absorber 302 and universal wheel 303, and universal wheel 303 makes the device can be convenient remove to the staff changes the workplace, and spring shock absorber 302 can improve the shock attenuation nature of the device, causes the damage to the part on the device because the vibration is too big when moving the device.

Referring to fig. 1-2, the pushing mechanism 5 includes a mounting groove 501, an electric push rod 502, a through hole 503, a push plate 504, and a cylindrical block 505, the mounting groove 501 is formed on the left side of the upper semicircular groove 4 at the top of the workbench 1, the electric push rod 502 is fixedly mounted inside the mounting groove 501, the through hole 503 is formed between the mounting groove 501 and the upper semicircular groove 4, the output end of the electric push rod 502 penetrates through the through hole 503 and is fixedly connected with the push plate 504, the push plate 504 is circular, the size of the push plate 504 is matched with the size of the inside of the upper semicircular groove 4, the cylindrical block 505 is fixedly connected to the right side of the push plate 504, and the size of the cylindrical block 505 is matched with the aperture of the plastic pipe. Through setting up mounting groove 501, mounting groove 501 is used for installing electric putter 502, electric putter 502's output passes through-hole 503 and is connected with push pedal 504, electric putter 502 work can drive push pedal 504 and control, so that carry out the propelling movement to the plastic tubing, push pedal 504's right side is equipped with cylinder piece 505, the size of cylinder piece 505 and the aperture phase-match of plastic tubing, make the plastic tubing can the joint at cylinder piece 505, in order to guarantee that the plastic tubing can be connected with push pedal 504, also can avoid the plastic tubing to appear rocking when cutting.

Referring to fig. 1 and 4, the cutting mechanism 9 includes a second telescopic cylinder 901, a mounting frame 902, a servo motor 903, a rotating shaft 904 and a cutting knife wheel 905, the second telescopic cylinder 901 is fixedly mounted on the right side of the bottom of the top plate 7, the output end of the second telescopic cylinder 901 is fixedly connected with the mounting frame 902, the servo motor 903 is fixedly mounted inside the mounting frame 902, the output end of the servo motor 903 is fixedly connected with the rotating shaft 904, and the other end of the rotating shaft 904 is fixedly connected with the cutting knife wheel 905. Through setting up the flexible cylinder 901 of second, the flexible cylinder 901 work of second drives installing frame 902 downstream for the inside servo motor 903 of installing frame 902 is close to the plastic tubing, in order to cut work, sets up servo motor 903, and servo motor 903 work drives pivot 904 and rotates, and pivot 904 rotates and drives cutting knife flywheel 905 and rotate, thereby cuts work to the plastic tubing.

Referring to fig. 1, the material receiving mechanism 10 includes a material receiving box 1001, an opening 1002, a filter screen 1003 and a drawer 1004, the material receiving box 1001 is fixedly installed on the right side of the workbench 1, the opening 1002 is formed in the lower end of the right side of the material receiving box 1001, the filter screen 1003 is fixedly connected to a position, located above the opening 1002, inside the material receiving box 1001, the drawer 1004 is connected to the bottom inside the material receiving box 1001 in a sliding manner, and the size of the drawer 1004 is matched with the opening 1002. Through setting up material receiving box 1001, the plastic tubing that cuts off and drop will fall into material receiving box 1001, and the plastic tubing that falls into material receiving box 1001 will be by filter screen 1003 separation to make things convenient for the staff to take out, impurity such as the plastics piece that produces when cutting the plastic tubing will pass through filter screen 1003, fall in drawer 1004, when the piece impurity is built up much, the staff can take out drawer 1004 through opening 1002, so that clear up the impurity in the drawer 1004.

Referring to fig. 1, the control mechanism 11 includes an electric cabinet 1101, a partition 1102, a storage battery 1103, and a PLC controller 1104, the electric cabinet 1101 is fixedly mounted at the front end of the upper semicircular groove 4 on the left side of the top of the workbench 1, the partition 1102 is fixedly mounted at the middle end inside the electric cabinet 1101, the storage battery 1103 is fixedly mounted at the bottom inside the electric cabinet 1101, and the PLC controller 1104 is fixedly mounted at the top of the partition 1102. By arranging the storage battery 1103, the storage battery 1103 provides electric power support for the operation of the device, by arranging the PLC 1104, the PLC 1104 controls the operation of each mechanism of the device, and by arranging the electric cabinet 1101, the electric cabinet 1101 is used for protecting the PLC 1104 and the storage battery 1103.

Referring to fig. 1 and 3, the upper semicircular groove 4 and the lower semicircular groove 803 have the same inner size, an inclined slope 12 is disposed at a position corresponding to the cutter wheel 905 on the right side of the top of the workbench 1, and a right end port of the upper semicircular groove 4 is disposed at the left side of the inclined slope 12. Establish to the same through the inside size with last semicircular groove 4 and lower semicircular groove 803 for last semicircular groove 4 can form the circular slot with lower semicircular groove 803 laminating each other, so that fix the plastic tubing, set up slope 12, slope 12 can avoid cutting break bar 905 to touch with workstation 1, thereby protects cutting break bar 905 and workstation 1.

Referring to fig. 5, the PLC controller 1104 is electrically connected to the battery 1103 through a wire, and the PLC controller 1104 is electrically connected to the electric push rod 502, the first telescopic cylinder 801, the second telescopic cylinder 901, and the servo motor 903 through wires. Through setting up PLC controller 1104, PLC controller 1104 controls through wire and each mechanism, and the staff can set up each mechanism through controlling PLC controller 1104 to the whole operation to the device is debugged and is controlled.

When the plastic pipe production cutting device is used, a worker firstly moves the device to a proper working place through the moving mechanism 3, after the device arrives at the working place, the worker puts a plastic pipe to be cut into the upper semi-circular groove 4, the efficiency of cutting work can be improved as two groups of upper semi-circular grooves 4 are arranged, the worker controls the push mechanism 5 to work through controlling the PLC 1104, the push mechanism 5 can push the plastic pipe placed in the upper semi-circular groove 4 to push the plastic pipe to be conveyed forwards for subsequent cutting work, when the plastic pipe is conveyed forwards, the fixing mechanism 8 is controlled to work, the first telescopic cylinder 801 of the fixing mechanism 8 works to drive the fixing seat 802 to move downwards, as the lower semi-circular groove 803 is arranged at the position, corresponding to the upper semi-circular groove 4, of the bottom of the fixing seat 802, when the fixing seat 802 is attached to the top of the workbench 1, last semicircular groove 4 folds each other with lower semicircular groove 803 and forms the circular slot, and then play fixed effect to the plastic tubing placed wherein, when fixing base 802 falls down, the inserted block 804 of fixing base 802 bottom will insert in the slot 806 at workstation 1 top, space department in the slot 806 can be filled to sealing rubber sleeve 805, in order to guarantee the stability of fixing base 802, so that the plastic tubing appears rocking when cutting, the plastic tubing continues to push forward after the fixing, cut mechanism 9 and begin work after the first semicircular groove 4 is released to the plastic tubing, cut the plastic tubing, the plastic tubing that cuts and drop will fall into receiving mechanism 10, in order to make things convenient for the staff to take out.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a plastic tubing production cutting device, includes workstation (1), its characterized in that: the supporting legs (2) are fixedly connected to four corners at the bottom of the workbench (1), the moving mechanism (3) is fixedly mounted at the bottom of each supporting leg (2), upper semicircular grooves (4) are formed in the front end and the rear end of the top of the workbench (1), the pushing mechanism (5) is fixedly mounted at the left side, located on the upper semicircular grooves (4), of the top of the workbench (1), supporting rods (6) are fixedly connected to four corners at the right side of the top of the workbench (1), a top plate (7) is fixedly connected to the top of each supporting rod (6), a fixing mechanism (8) is fixedly mounted at the left side of the bottom of the top plate (7), each fixing mechanism (8) comprises a first telescopic cylinder (801), a fixing seat (802), a lower semicircular groove (803), an insert block (804), a sealing rubber sleeve (805) and an insert groove (806), the first telescopic cylinder (801) is fixedly mounted at the left side of the bottom of the top plate, the utility model discloses a cutting machine, including roof, bench, workstation, four corners, insert piece (804), sealing rubber sleeve (805), slot (806) have all been seted up to the position that the output fixedly connected with fixing base (802) of first telescopic cylinder (801), semicircle groove (803) have all been seted up down to the bottom of fixing base (802) corresponds last semicircle groove (4), four corners homogeneous body formula in the bottom of fixing base (802) is connected with insert piece (804), seal rubber sleeve (805) have all been cup jointed on the surface of insert piece (804), slot (806) have all been seted up with the corresponding position of insert piece (804) in the top of workstation (1), insert piece (804) are all pegged graft in the inside of slot (806), the bottom right side fixed mounting of roof (7) has cutting mechanism (9), the right side fixed mounting of workstation (1) has receiving mechanism (10), the front end fixed mounting that the top left side of workstation (1.

2. A plastic pipe production cutting apparatus as claimed in claim 1, wherein: the moving mechanism (3) comprises a groove (301), a spring shock absorber (302) and universal wheels (303), the groove (301) is formed in the bottom of the supporting leg (2), the spring shock absorber (302) is fixedly connected to the inside of the groove (301), and the universal wheels (303) are fixedly connected to the bottom of the spring shock absorber (302).

3. A plastic pipe production cutting apparatus as claimed in claim 1, wherein: push mechanism (5) are including mounting groove (501), electric putter (502), through-hole (503), push pedal (504), cylinder piece (505), mounting groove (501) have all been seted up on the left side that the top of workstation (1) is located last semicircle groove (4), the equal fixed mounting in inside of mounting groove (501) has electric putter (502), through-hole (503) have been seted up between mounting groove (501) and last semicircle groove (4), through-hole (503) fixedly connected with push pedal (504) are passed to the output of electric putter (502), push pedal (504) are circularly, the size of push pedal (504) and the inside size phase-match of last semicircle groove (4), the right side fixedly connected with cylinder piece (505) of push pedal (504), the size of cylinder piece (505) and the aperture phase-match of plastic tubing.

4. A plastic pipe production cutting apparatus as claimed in claim 1, wherein: cut mechanism (9) and include second telescopic cylinder (901), installing frame (902), servo motor (903), pivot (904), cutting knife flywheel (905), the bottom right side fixed mounting of roof (7) has second telescopic cylinder (901), the output fixedly connected with installing frame (902) of second telescopic cylinder (901), the inside fixed mounting of installing frame (902) has servo motor (903), the output fixedly connected with pivot (904) of servo motor (903), the other end fixedly connected with cutting knife flywheel (905) of pivot (904).

5. A plastic pipe production cutting apparatus as claimed in claim 1, wherein: the material receiving mechanism (10) comprises a material receiving box (1001), an opening (1002), a filter screen (1003) and a drawer (1004), the material receiving box (1001) is fixedly mounted on the right side of the workbench (1), the opening (1002) is formed in the lower end of the right side of the material receiving box (1001), the filter screen (1003) is fixedly connected to the position, located above the opening (1002), of the interior of the material receiving box (1001), the drawer (1004) is slidably connected to the bottom of the interior of the material receiving box (1001), and the size of the drawer (1004) is matched with the opening (1002).

6. A plastic pipe production cutting apparatus as claimed in claim 1, wherein: control mechanism (11) include electric cabinet (1101), baffle (1102), battery (1103), PLC controller (1104), the front end fixed mounting that the top left side of workstation (1) is located last half slot (4) has electric cabinet (1101), the inside middle-end fixed mounting of electric cabinet (1101) has baffle (1102), the inside bottom fixed mounting of electric cabinet (1101) has battery (1103), the top fixed mounting of baffle (1102) has PLC controller (1104).

7. A plastic pipe production cutting apparatus as claimed in claim 1, wherein: last semicircular groove (4) are all the same with the inside size of lower semicircular groove (803), the position that the top right side of workstation (1) corresponds cutting knife flywheel (905) is equipped with slope (12), the left side at slope (12) is established to the right-hand member port department of last semicircular groove (4).

8. The plastic pipe production cutting device according to claim 6, wherein: the PLC (1104) is electrically connected with the storage battery (1103) through a lead, and the PLC (1104) is electrically connected with the electric push rod (502), the first telescopic cylinder (801), the second telescopic cylinder (901) and the servo motor (903) through leads.