CN109591076B - Automatic cutting device for plastic bushing in aluminum hose - Google Patents

Automatic cutting device for plastic bushing in aluminum hose Download PDF

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Publication number
CN109591076B
CN109591076B CN201910017082.3A CN201910017082A CN109591076B CN 109591076 B CN109591076 B CN 109591076B CN 201910017082 A CN201910017082 A CN 201910017082A CN 109591076 B CN109591076 B CN 109591076B
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China
Prior art keywords
cylinder
mandrel
head
aluminum
disc
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Active
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CN201910017082.3A
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Chinese (zh)
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CN109591076A (en
Inventor
沈晨华
黄聂林
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Shanghai Jiatian Pharmaceutical Packaging Co ltd
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Shanghai Jiatian Pharmaceutical Packaging Co ltd
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Priority to CN201910017082.3A priority Critical patent/CN109591076B/en
Publication of CN109591076A publication Critical patent/CN109591076A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/08Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18Means for removing cut-out material or waste
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27Means for performing other operations combined with cutting
    • B26D7/32Means for performing other operations combined with cutting for conveying or stacking cut product
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The invention discloses an automatic cutting device for a plastic bushing in an aluminum hose, which comprises a conveying guide rail, wherein a fixed groove is formed in one side of the conveying guide rail, a plurality of air suction holes are formed in the outer wall of one side of the fixed groove, one end of each air suction hole is connected with an air suction device, a first cylinder is arranged on one side of the fixed groove and is arranged on a first cylinder mounting seat at the bottom of the first cylinder, one end, close to the fixed groove, of the first cylinder is connected with a push head, the other side of the fixed groove is provided with a disc, one end of the middle part of the disc is connected with a disc control motor, a plurality of evenly arranged mandrels are fixedly connected to the side face of the disc, and a photoelectric sensor is arranged on one side of a station where one mandrel is located. The invention realizes automatic cutting of the plastic bushing, ensures the cutting precision, can reach the tolerance of +/-0.2 mm, has the efficiency 2-3 times of that of manual work, realizes automatic recovery of waste, and classifies and collects the waste for treatment, thereby being simple and efficient.

Description

Automatic cutting device for plastic bushing in aluminum hose
Technical Field
The invention relates to the technical field of slitting related of aluminum hoses, in particular to an automatic slitting device for plastic bushings in aluminum hoses.
Background
Hoses are an important component in the modern industry. The hose is mainly used as a wire and cable protection tube for wires, cables and automated instrument signals and a civil shower hose, and the specification is from 3mm to 150mm. The small-caliber hose (with the inner diameter of 3mm-25 mm) is mainly used for protecting the sensing circuit of a precision optical ruler and the circuit of an industrial sensor. The hose is mainly divided into: threading hose, drainage hose, ventilation hose, gondola water faucet hose, pencil pipe. The hose is mainly divided into according to the material: stainless steel hose, metal hose, corrugated hose, rubber hose, and plastic hose.
At present, in the aluminum hose industry, a layer of plastic lining is added in an aluminum hose more and more popular, so that on one hand, the extrusion hand feeling of plastic is ensured, and on the other hand, the protection of an external pure aluminum tube plays a good role in isolating and preventing moisture. Due to the increase of the required amount and the increasing requirement of customers on the precision, but due to the fact that the thickness of the plastic bushing is only 0.3mm and is very soft, the traditional manual cutting is not only low in efficiency, but also large in precision deviation, the production requirement cannot be met completely even if the die is used for cutting, and a large amount of manual and punching equipment is needed.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
The invention aims to provide an automatic cutting device for a plastic bushing in an aluminum hose, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an automatic cutting device of plastic bush in aluminium hose, includes the conveying guide rail, contain the speed regulator on the conveying guide rail, be equipped with a plurality of transportation station on the conveying guide rail, place aluminium hose on the station, aluminium hose has the plastic bush, one side of conveying guide rail is equipped with the fixed slot, a plurality of suction holes have been seted up on the outer wall of fixed slot one side, the one end of suction hole is connected with getter device, one side of fixed slot is equipped with first cylinder, first cylinder is installed on the first cylinder mount pad of its bottom, the one end that first cylinder is close to the fixed slot is connected with the push head, the suction hole is linked together with getter device, the push head is through the one end of first telescopic link fixed connection in first cylinder, the opposite side of fixed slot is equipped with the disc, the one end at disc middle part is connected with disc control motor, the side of the disc is fixedly connected with a plurality of evenly arranged mandrels, one side of the station where the mandrel is arranged is provided with a photoelectric sensor, the bottom of the mandrel where the next station of the mandrel at one side of the photoelectric sensor is arranged is provided with a die cutting device, the die cutting device consists of a rubber wheel, a rubber wheel control motor, a second cylinder, a die knife, a head waste recycling groove and a head waste recycling chamber, the bottom of the mandrel is provided with two rubber wheels, the rubber wheels are arranged on rubber wheel mounting seats at the bottom of the mandrel, one side of the rubber wheel mounting frame is also provided with a second cylinder mounting seat, one side of the top of the second cylinder mounting seat is provided with a second cylinder mounting plate, the bottom of the second cylinder mounting plate is provided with two second cylinders, the bottom of each second cylinder is connected with a die knife, and the die knife is arranged at the top of the mandrel, the bottom of dabber under the mould sword position is equipped with head waste recovery groove, one side that the dabber was kept away from to head waste recovery groove is equipped with head waste recovery room, and the bottom of the place dabber of two next stations of dabber that is in the bottom place of mould cutting device is equipped with scrapes the material device, scrape the material device and constitute by third cylinder, scrape first, finished product recovery room and afterbody waste recovery room, this place the bottom of dabber is equipped with two third cylinders, the third cylinder is installed on the third cylinder mount pad of its bottom, one of them the top of third cylinder is connected with scrapes the head, the outside cover of scraping the head is equipped with scrapes first mount pad, another one end of third cylinder is connected with one side of scraping first mount pad, one side of scraping first bottom is equipped with the finished product recovery room, the opposite side of scraping first bottom is equipped with afterbody waste recovery room.
Further, the disc control motor is connected with the middle part of the disc through a rotating shaft, the disc rotates anticlockwise, and the bottom of the disc is arranged on the mounting base.
Further, the mandrel is clamped with the inside of the aluminum hose, one of the rubber wheels is contacted with the bottom of the mandrel, and the other rubber wheel is contacted with the bottom of the plastic bushing of the aluminum hose.
Further, the die cutters are fixedly connected to the bottom of the second air cylinder through a second telescopic rod, one die cutter is located at the top of the position where the plastic bushing at the head of the aluminum hose is located, and the other die cutter is located at the top of the position where the tail of the aluminum hose is located.
Further, the head waste recycling groove is of an inclined groove body structure, and one end, far away from the mandrel, of the head waste recycling groove is located in the head waste recycling chamber.
Further, the scraping head is fixedly connected to the top of one of the third cylinders through a third telescopic rod, the scraping head mounting seat is fixedly connected to one side of the other third cylinder through a fourth telescopic rod, and the scraping head is positioned at the bottom of the position where the aluminum hose is close to the tail.
Further, the finished product recovery chamber is located at a position, close to the head, of the aluminum hose, the tail waste recovery chamber is located at a position, close to the tail, of the aluminum hose, and the finished product recovery chamber is located at one side of the tail waste recovery chamber.
Further, one side of the disc is provided with a PLC controller, and the PLC controller is electrically connected with the conveying guide rail, the air suction device, the first air cylinder, the disc control motor, the photoelectric sensor, the rubber wheel control motor, the second air cylinder and the third air cylinder.
Compared with the prior art, the invention has the following beneficial effects:
(1) The invention realizes automatic cutting of the plastic bushing, ensures the cutting precision, can reach the tolerance of +/-0.2 mm, and has the efficiency 2-3 times of that of manual work.
(2) The invention realizes automatic recovery of the waste, and classifies, collects and processes the waste, and is simple and efficient.
(3) According to the invention, through the two rubber wheels, one rubber wheel is contacted with the bottom of the mandrel to drive the mandrel to rotate at high speed, the plastic bushing head is fixed by the other rubber wheel, the bushing is prevented from flying out or shifting due to the high-speed rotation, and the cut head can fall into the head waste recovery groove due to the high-speed rotation of the mandrel, so that the cutting process is completed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic top view of a plastic liner automatic slitting apparatus in an aluminum hose according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a die cutting device of an automatic cutting device for plastic bushings in aluminum hoses according to an embodiment of the invention;
fig. 3 is a schematic view of a scraping device of an automatic slitting device for plastic bushings in aluminum hoses according to an embodiment of the invention.
Reference numerals:
1. a conveying guide rail; 2. a fixing groove; 3. an air suction hole; 4. an air suction device; 5. a first cylinder; 6. pushing heads; 7. a disc; 8. the disc controls the motor; 9. a mandrel; 10. a photoelectric sensor; 11. a die cutting device; 12. a head waste recycling chamber; 13. a scraping device; 14. a finished product recovery chamber; 15. a tail waste recovery chamber; 16. a PLC controller; 17. a rubber wheel; 18. the rubber wheel controls the motor; 19. a second cylinder; 20. a die knife; 21. a head waste recycling tank; 22. a third cylinder; 23. and (5) scraping the head.
Detailed Description
The invention is further described below with reference to the accompanying drawings and detailed description:
referring to fig. 1-3, an automatic slitting device for plastic bushings in aluminum hoses according to an embodiment of the invention includes a conveying guide rail 1, a fixed slot 2 is disposed on one side of the conveying guide rail 1, a plurality of air suction holes 3 are disposed on an outer wall of one side of the fixed slot 2, one end of each air suction hole 3 is connected with an air suction device 4, a first cylinder 5 is disposed on a first cylinder mounting seat at the bottom of the fixed slot 2, one end of the first cylinder 5 near the fixed slot 2 is connected with a push head 6, a disc 7 is disposed on the other side of the fixed slot 2, one end of the middle of the disc 7 is connected with a disc control motor 8, a plurality of uniformly disposed mandrels 9 are fixedly connected to the side of the disc 7, one side of a station where one mandrel 9 is disposed is provided with a photoelectric sensor 10, a die slitting device 11 is disposed at the bottom of the mandrel 9 where a next station of the mandrels 9 is disposed on one side of the photoelectric sensor 10, the die slitting device 11 consists of a rubber wheel 17, a rubber wheel control motor 18, a second air cylinder 19, die cutters 20, a head waste recovery tank 21 and a head waste recovery chamber 12, wherein the bottom of a mandrel 9 is provided with two rubber wheels 17, the rubber wheels 17 are arranged on rubber wheel mounting seats at the bottom of the mandrel, one side of a rubber wheel mounting frame is also provided with a second air cylinder mounting seat, one side of the top of the second air cylinder mounting seat is provided with a second air cylinder mounting plate, the bottom of the second air cylinder mounting plate is provided with two second air cylinders 19, the bottom of each second air cylinder 19 is connected with a die cutter 20, the die cutter 20 is positioned at the top of the mandrel 9, the bottom of the mandrel 9 under the position of one die cutter 20 is provided with the head waste recovery tank 21, one side of the head waste recovery tank 21 away from the mandrel 9 is provided with the head waste recovery chamber 12, the bottom of the mandrel 9 of the next two stations of the mandrel 9 at the bottom of the die slitting device 11 is provided with a scraping device 13, the scraping device 13 consists of a third cylinder 22, a scraping head 23, a finished product recovery chamber 14 and a tail waste recovery chamber 15, the bottom of the mandrel 9 is provided with two third cylinders 22, the third cylinders 22 are arranged on third cylinder installation seats at the bottom of the mandrel, the top of one third cylinder 22 is connected with a scraping head 23, the outer side of the scraping head 23 is sleeved with a scraping head installation seat, one end of the other third cylinder 22 is connected with one side of the scraping head installation seat, one side of the bottom of the scraping head 23 is provided with a finished product recovery chamber 14, and the other side of the bottom of the scraping head 23 is provided with a tail waste recovery chamber 15.
According to the scheme of the invention, the conveying function of the aluminum hose with the plastic bush can be realized through the conveying guide rail 1, the bush is conveyed to the fixed groove 2 through the conveying guide rail 1, the air suction device 4 sucks the aluminum hose through the air suction hole 3 to fix the aluminum hose in the fixed groove 2, the bush is fixed in the fixed groove 2, the first air cylinder 5 drives the push head 6 to push the bush into the mandrel of the disc 7, the disc control motor 8 drives the disc 7 to anticlockwise run, the next station is entered, the photoelectric sensor 10 detects whether the bush exists, if the bush is detected, the die cutter 20 controls the second air cylinder 19 to cut the head part and the tail part of the bush downwards when the bush runs to the next station, namely the die cutting device 11, the rubber wheel 17 is driven by the rubber wheel control motor 18 at the cutting station, the rubber wheel 17 contacts with the bottom of the mandrel 9, the mandrel 9 is driven to rotate at a high speed, the head of the bushing is fixed by the other rubber wheel 9, the bushing is prevented from flying out or shifting due to the high-speed rotation of the mandrel 9, the cut head can reach the head waste recovery chamber 12 through the head waste recovery groove 21 to complete the slitting process, the die knife 20 returns to the original position, then the die knife is slowed down by two stations and runs to the position of the scraping device 13, the scraping head 23 is driven by one of the third cylinders 22 to run upwards, the mandrel 9 is pressed against the cut bushing finished product and the tail waste, then the other cylinder is driven to carry out the process, the finished product is long and falls into the finished product recovery chamber 14 at the front end, the tail waste falls into the tail waste recovery chamber 15, the scraping head 23 is pulled back to the original position in time after the slitting of the aluminum hose with the plastic bushing, thus, the whole slitting is completed and the cycle is completed.
In specific application, for the conveying guide rail 1, a speed regulator is arranged on the conveying guide rail 1, a plurality of conveying stations are arranged on the conveying guide rail 1, aluminum hoses are placed on the stations, the aluminum hoses are provided with plastic bushings, for the air suction holes 3, the air suction holes 3 are communicated with the air suction devices 4 and suck the aluminum hoses to be fixed in the fixed grooves 2, the push heads 6 are fixedly connected with one ends of the first cylinders 5 through first telescopic rods, for the disc control motor 8, the disc control motor 8 is connected with the middle parts of the discs 7 through rotating shafts, the discs 7 rotate anticlockwise, the bottoms of the discs 7 are arranged on the mounting base, for the mandrels 9, the mandrels 9 are clamped with the inner parts of the aluminum hoses, one rubber wheel 17 is contacted with the bottoms of the mandrels 9, the other rubber wheel 17 is contacted with the bottoms of the plastic bushings of the aluminum hoses, for the die cutters 20, the die cutters 20 are fixedly connected to the bottom of the second air cylinder 19 through a second telescopic rod, one die cutter 20 is located at the top of the position where the plastic bushing of the head of the aluminum hose is located, the other die cutter 20 is located at the top of the position where the tail of the aluminum hose is located, for the head waste recycling groove 21, the head waste recycling groove 21 is of an inclined groove body structure, one end, far away from the mandrel 9, of the head waste recycling groove 21 is located inside the head waste recycling chamber 12, for the scraping head 23, the scraping head 23 is fixedly connected to the top of one of the third air cylinders 22 through a third telescopic rod, the scraping head mounting seat is fixedly connected to one side of the other third air cylinder 22 through a fourth telescopic rod, and the scraping head 23 is located at the bottom of the position where the aluminum hose is close to the tail. For the finished product recovery chamber 14, the finished product recovery chamber 14 is located at a position, close to the head, of the aluminum hose, the tail waste recovery chamber 15 is located at a position, close to the tail, of the aluminum hose, the finished product recovery chamber 14 is located at one side of the tail waste recovery chamber 15, a PLC (programmable logic controller) 16 is arranged at one side of the disc 7, and the PLC 16 is electrically connected with the conveying guide rail 1, the air suction device 4, the first air cylinder 5, the disc control motor 8, the photoelectric sensor 10, the rubber wheel control motor 18, the second air cylinder 19 and the third air cylinder 22.
In summary, by means of the above technical solution of the present invention, the conveying function of the aluminum hose with plastic bushing can be achieved by the provided conveying guide rail 1, the bushing is conveyed to the fixing groove 2 by the conveying guide rail 1, the aluminum hose is sucked by the suction device 4 through the suction hole 3 to be fixed in the fixing groove 2, the bushing is fixed in the fixing groove 2, the first cylinder 5 drives the push head 6 to push the bushing into the spindle of the disk 7, the disk control motor 8 drives the disk 7 to move counterclockwise, the next station is entered, the photoelectric sensor 10 detects whether there is a bushing, if the bushing is detected, the die cutter 20 controls the downward cutting of the head and the tail of the bushing by the second cylinder 19 when the bushing moves to the next station, namely, the die cutting device 11 is located, the rubber wheel 17 is driven by the rubber wheel control motor 18 at the cutting station, the rubber wheel 17 contacts with the bottom of the spindle 9, the mandrel 9 is driven to rotate at a high speed, the head of the bushing is fixed by the other rubber wheel 9, the bushing is prevented from flying out or shifting due to the high-speed rotation of the mandrel 9, the cut head can reach the head waste recovery chamber 12 through the head waste recovery groove 21 to complete the slitting process, the die knife 20 returns to the original position, then the die knife is slowed down by two stations and runs to the position of the scraping device 13, the scraping head 23 is driven by one of the third cylinders 22 to run upwards, the mandrel 9 is pressed against the cut bushing finished product and the tail waste, then the other cylinder is driven to carry out the process, the finished product is long and falls into the finished product recovery chamber 14 at the front end, the tail waste falls into the tail waste recovery chamber 15, the scraping head 23 is pulled back to the original position in time after the slitting of the aluminum hose with the plastic bushing, thus, the whole cutting is completed, and the circulation is realized, the plastic bushing is automatically cut, the cutting precision is ensured, the tolerance of +/-0.2 mm can be reached, the efficiency is 2-3 times that of manpower, the automatic recovery of the waste is realized, and the waste is classified, collected and processed, so that the method is simple and efficient.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an automatic cutting device of plastic bush in aluminium hose, its characterized in that includes conveying guide rail (1), contain the speed regulator on conveying guide rail (1), be equipped with a plurality of transportation station on conveying guide rail (1), place aluminium hose on the station, aluminium hose has the plastic bush, one side of conveying guide rail (1) is equipped with fixed slot (2), a plurality of suction holes (3) have been seted up on the outer wall of fixed slot (2) one side, one end of suction hole (3) is connected with getter device (4), one side of fixed slot (2) is equipped with first cylinder (5), first cylinder (5) are installed on the first cylinder mount pad of its bottom, the one end that first cylinder (5) is close to fixed slot (2) is connected with push head (6), suction hole (3) and getter device (4) are linked together, one end that one side of fixed slot (2) was equipped with motor (7) through first telescopic link, one side of fixed slot (2) is equipped with disc (7), one side of disc (9) are equipped with evenly is connected with dabber (9) in the side of disc (9), the bottom of the mandrel (9) at the next station of the mandrel (9) at one side of the photoelectric sensor (10) is provided with a die slitting device (11), the die slitting device (11) consists of a rubber wheel (17), a rubber wheel control motor (18), a second cylinder (19), a die cutter (20), a head waste recycling groove (21) and a head waste recycling chamber (12), two rubber wheels (17) are arranged at the bottom of the mandrel (9), the rubber wheel (17) is arranged on a rubber wheel mounting seat at the bottom of the mandrel, one side of the rubber wheel mounting seat is also provided with a second cylinder mounting seat, one side of the top of the second cylinder mounting seat is provided with a second cylinder mounting plate, two second cylinders (19) are arranged at the bottom of the second cylinder mounting plate, the bottom of each second cylinder (19) is connected with a die cutter (20), the die cutter (20) is arranged at the top of the mandrel (9), the bottom of the mandrel (9) at the position right below the die cutter (20) is provided with two rubber wheels (17), one side of the mandrel (9) is provided with a head waste recycling groove (21), the bottom of the mandrel (9) at the bottom of the mandrel (9) is provided with a die slitting device at one side of the mandrel (13) away from the mandrel (9), the scraping device (13) consists of a third cylinder (22), a scraping head (23), a finished product recovery chamber (14) and a tail waste recovery chamber (15), wherein two third cylinders (22) are arranged at the bottom of the mandrel (9), the third cylinders (22) are arranged on third cylinder mounting seats at the bottom of the third cylinders, one of the tops of the third cylinders (22) is connected with the scraping head (23), the outer side of the scraping head (23) is sleeved with the scraping head mounting seat, one end of the third cylinders (22) is connected with one side of the scraping head mounting seat, one side of the bottom of the scraping head (23) is provided with the finished product recovery chamber (14), and the other side of the bottom of the scraping head (23) is provided with the tail waste recovery chamber (15).
2. The automatic slitting device for plastic bushings in aluminum hoses according to claim 1, wherein the disc control motor (8) is connected with the middle part of the disc (7) through a rotating shaft, the disc (7) rotates anticlockwise, and the bottom of the disc (7) is mounted on a mounting base.
3. An automatic slitting device for plastic liners in aluminum hoses according to claim 1, characterized in that the mandrel (9) is engaged with the interior of the aluminum hose, one of the rubber wheels (17) is in contact with the bottom of the mandrel (9), and the other rubber wheel (17) is in contact with the bottom of the plastic liner of the aluminum hose.
4. An automatic slitting apparatus for plastic liners in aluminum hoses according to claim 1, characterized in that the die knife (20) is fixedly connected to the bottom of the second cylinder (19) through a second telescopic rod, one die knife (20) is positioned at the top of the plastic liner at the head of the aluminum hose, and the other die knife (20) is positioned at the top of the plastic liner at the tail of the aluminum hose.
5. An automatic slitting apparatus for plastic liners in aluminum hoses according to claim 1, characterized in that the head waste recovery tank (21) is of an inclined tank structure, and the end of the head waste recovery tank (21) far from the mandrel (9) is located inside the head waste recovery chamber (12).
6. The automatic slitting device for plastic bushings in aluminum hoses according to claim 1, wherein the scraping head (23) is fixedly connected to the top of one of the third cylinders (22) through a third telescopic rod, the scraping head mounting seat is fixedly connected to one side of the other third cylinder (22) through a fourth telescopic rod, and the scraping head (23) is positioned at the bottom of the aluminum hose near the tail.
7. An automatic slitting apparatus for plastic liners in aluminum hoses according to claim 1, characterized in that the product recovery chamber (14) is located at a position of the aluminum hose near the head, the tail waste recovery chamber (15) is located at a position of the aluminum hose near the tail, and the product recovery chamber (14) is located at one side of the tail waste recovery chamber (15).
8. The automatic slitting device for plastic bushings in aluminum hoses according to claim 1, wherein a PLC controller (16) is arranged on one side of the disc (7), and the PLC controller (16) is electrically connected with the conveying guide rail (1), the air suction device (4), the first cylinder (5), the disc control motor (8), the photoelectric sensor (10), the rubber wheel control motor (18), the second cylinder (19) and the third cylinder (22).
CN201910017082.3A 2019-01-08 2019-01-08 Automatic cutting device for plastic bushing in aluminum hose Active CN109591076B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910017082.3A CN109591076B (en) 2019-01-08 2019-01-08 Automatic cutting device for plastic bushing in aluminum hose

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Application Number Priority Date Filing Date Title
CN201910017082.3A CN109591076B (en) 2019-01-08 2019-01-08 Automatic cutting device for plastic bushing in aluminum hose

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CN109591076B true CN109591076B (en) 2024-04-02

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112894948B (en) * 2021-04-19 2023-07-28 安徽金利塑业股份有限公司 Cutting equipment for plastic suction pipe processing and use method
CN113276209B (en) * 2021-05-31 2022-04-08 明光永信塑业科技有限公司 Straw cutting device

Citations (5)

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CN207957319U (en) * 2018-03-21 2018-10-12 江西盐业包装有限公司 A kind of environmentally-friendly plastic Soft Roll full-automatic cutting device
CN209394727U (en) * 2019-01-08 2019-09-17 上海佳田药用包装有限公司 A kind of plastic bushing automatic cutting device in aluminium soft tube

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5251523A (en) * 1992-03-23 1993-10-12 Fisher Automation, Inc. Extruded plastic cutting assembly and machine
CN205201604U (en) * 2015-10-29 2016-05-04 广州瑞松科技有限公司 Subassembly that compresses tightly that cotton machine constructs is cut on cotton machine to package
WO2018032623A1 (en) * 2016-08-19 2018-02-22 江苏贸隆机械制造有限公司 Facial mask cutting machine having scrap sucking device
CN207957319U (en) * 2018-03-21 2018-10-12 江西盐业包装有限公司 A kind of environmentally-friendly plastic Soft Roll full-automatic cutting device
CN209394727U (en) * 2019-01-08 2019-09-17 上海佳田药用包装有限公司 A kind of plastic bushing automatic cutting device in aluminium soft tube

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