CN112223376A - Cutting device for nylon heat insulation strip production and use method - Google Patents

Cutting device for nylon heat insulation strip production and use method Download PDF

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Publication number
CN112223376A
CN112223376A CN202011042347.4A CN202011042347A CN112223376A CN 112223376 A CN112223376 A CN 112223376A CN 202011042347 A CN202011042347 A CN 202011042347A CN 112223376 A CN112223376 A CN 112223376A
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CN
China
Prior art keywords
heat insulation
cutting
plate
cutting device
workbench
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Pending
Application number
CN202011042347.4A
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Chinese (zh)
Inventor
李守宏
罗会鹏
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Jinzhai Hongwei New Material Co ltd
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Jinzhai Hongwei New Material Co ltd
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Application filed by Jinzhai Hongwei New Material Co ltd filed Critical Jinzhai Hongwei New Material Co ltd
Priority to CN202011042347.4A priority Critical patent/CN112223376A/en
Publication of CN112223376A publication Critical patent/CN112223376A/en
Pending legal-status Critical Current

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    • 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
    • B26D1/12Cutting 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 cutting member moving about an axis
    • B26D1/14Cutting 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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/157Cutting 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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
    • B26D1/18Cutting 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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/42Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between work feed and clamp
    • 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
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • 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
    • B26D7/22Safety devices specially adapted for cutting machines

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

The invention discloses a cutting device for producing nylon heat insulation strips, which comprises a workbench, side supporting plates, a supporting frame and a blanking groove, wherein a cutter opening is formed in the surface of the workbench, the top of each side supporting plate is connected with and provided with the supporting frame, a movable plate is sleeved on the outer side of a round rod, a cutting mechanism is fixedly arranged on one side of a connecting plate, a traction mechanism is arranged on one side of the supporting frame, a second round gear is arranged at the top end of a second connecting shaft, the blanking groove is formed in one side of the workbench, and a stress plate is connected and arranged at the bottom of the blanking groove. The cutting device for producing the nylon heat insulation strip and the use method have the advantages that in the using process, not only can the workpiece needing to be cut be fixed and clamped in the earlier stage of cutting, but also the height and the direction of the workpiece needing to be cut can be adjusted according to the requirement, the qualified rate of the cut workpiece is improved, the cutting range can be enlarged, and the cutting time is saved.

Description

Cutting device for nylon heat insulation strip production and use method
Technical Field
The invention relates to the technical field related to nylon heat insulation strip processing, in particular to a cutting device for producing a nylon heat insulation strip and a using method thereof.
Background
The heat insulation strip is a core component of a strip-penetrating heat insulation section bar, which not only can reduce the transmission of heat at the position of the aluminum section bar, but also can play a role in connecting the aluminum section bars at two sides in the heat insulation section bar, so that a plurality of parts of the heat insulation section bar can be moved into a whole to jointly bear load, and the heat insulation strip is also made of various materials, wherein, the nylon heat insulation strip uses an efficient composite antioxidant system, has excellent thermal oxidation stability and weather resistance, excellent mechanical processing performance, small size tolerance, excellent alkali resistance, weak acid resistance, salt fog resistance and ultraviolet resistance and long service life, thereby being widely used in daily life, and the cutting device for producing the nylon heat insulation strip is a cutting processing device for cutting raw materials in the production process of the heat insulation strip, thereby achieving the purpose of producing the heat insulation strips with different lengths according to different requirements, although the cutting devices on the market are numerous in type and number, the cutting devices still have problems in the using process;
1. when the cutting device in the existing market is used for cutting, the workpiece needing to be cut cannot be well clamped and positioned, so that the workpiece is easy to move and deviate in the cutting process, the lengths of the cut workpieces are different, the qualified rate of the workpiece reaching the required size is greatly reduced, the resource waste is increased, and the processing cost is increased;
2. common cutting knife can only cut fixed position, and the region of cutting is limited, and it is lower to add efficiency when production to cutting blade exposes in the outside, and the staff is dangerous relatively when the operation is add man-hour, is injured easily.
Therefore, a cutting device for producing nylon heat insulation strips and a using method thereof are provided so as to solve the problems.
Disclosure of Invention
The invention aims to provide a cutting device for producing nylon heat insulation strips and a using method thereof, and aims to solve the problems that the cutting device for producing nylon heat insulation strips in the market cannot clamp and position a workpiece in the using process and the working range of a cutting tool is limited in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a cutting device for producing nylon heat insulation strips comprises a workbench, side supporting plates, a supporting frame and a blanking groove, wherein a cutter opening is formed in the surface of the workbench, a clamping mechanism is arranged on the workbench, the side supporting plates are connected and installed on the two sides of the workbench, the supporting frame is connected and installed at the top of the side supporting plates, a round rod is arranged in the middle of the supporting frame, a first air cylinder is connected and installed on one side of the supporting frame, a movable plate is sleeved and installed on the outer side of the round rod, a second air cylinder is connected and installed at the top of the movable plate, a connecting plate is arranged below the movable plate, the bottom end of the second air cylinder is fixedly connected with the connecting plate, a cutting mechanism is fixedly installed on one side of the connecting plate, a fixed plate is installed on one side of the cutting mechanism in a fit mode, and the inside lead screw that runs through of connecting block is provided with, and the lead screw below is connected and is installed the control box simultaneously, control box bottom fixedly connected with fixed axle, and the fixed axle bottom is connected with first round gear to run through in the middle of the first round gear and install first connecting axle, first connecting axle bottom fixed mounting has the bottom plate, and bottom plate one side is connected with the collateral branch fagging to bottom plate surface runs through and installs the second connecting axle, the second round gear is installed on second connecting axle top, and second connecting axle bottom fixed mounting has the handle, workstation one side is provided with down the silo, and the connection of feed trough bottom installs the atress board.
Preferably, the clamping mechanism comprises a through groove, a moving block, a reset spring and a roller, the through groove is formed in the surface of the workbench, the moving block is arranged inside the through groove, the reset spring is connected to one side of the moving block, the roller is connected to the top of the moving block, the moving block is arranged in a T shape, the other end of the reset spring is fixedly connected with one end of the through groove, and the outer diameter of the roller is larger than the inner diameter of the opening of the through groove.
Preferably, the movable plate is located right above the connecting plate, and the connecting plate and the output end of the second cylinder form an up-and-down moving structure above the workbench.
Preferably, the cutting mechanism comprises a cutting knife and a knife shell, the knife shell is positioned on one side of the fixed shaft, the cutting knife is positioned inside the knife shell, and the cutting knife is connected with the output end of the driving motor.
Preferably, drive mechanism includes conveyer belt, cushion, conveying gear, conveying motor, shell and third connecting axle, the equidistant distribution of conveyer belt surface has the cushion, and installs the conveying gear in the middle of the conveyer belt to run through in the middle of the conveying gear and install the third connecting axle, third connecting axle both ends fixed mounting has the shell, and conveying motor is located shell one side, and the conveying motor output is connected the installation with conveying gear, and the cushion surface distributes for the cockscomb structure simultaneously.
Preferably, the contact part of the connecting block and the screw rod is in threaded arrangement, the connecting block and the screw rod form a threaded rotating structure, and the screw rod is fixedly connected with the control box.
Preferably, the control box includes big conical gear, little conical gear, control shaft, changes handle and box body, big conical gear is installed on the inside top of box body, and big conical gear below meshing is connected with little conical gear to little conical gear intermediate junction installs the control shaft, the control shaft runs through the control box, and control shaft tail end fixed mounting has the handle of changeing to the control box is cylindrical setting.
Preferably, the blanking groove is positioned on one side of the cutting edge, two sides of the blanking groove are arranged in a V shape, and the bottom of the blanking groove is lower than the workbench.
The invention provides another technical scheme for providing a using method of a cutting device for producing a nylon heat insulation strip, which comprises the following steps:
the method comprises the following steps: rotating the handle to enable the two traction mechanisms to be staggered, placing the heat insulation strips to be cut above the traction mechanisms, and clamping and positioning the front ends of the heat insulation strips through the clamping mechanisms;
step two: rotating the grip again to enable the traction mechanism above to rotate to the position right above the traction mechanism below, and adjusting the traction mechanism above to compress the heat insulation strips;
step three: the traction mechanism drives the heat insulation strips to move towards the cutter edge, and after the cutting length of the heat insulation strips is determined, the cutting mechanism is adjusted to cut the heat insulation strips;
step four: after the cutting, the heat insulation strips fall into the blanking groove, and the cut heat insulation strips are collected by workers to complete the cutting.
Compared with the prior art, the invention has the beneficial effects that: when the cutting device and the use method for producing the nylon heat insulation strip are used, not only can a workpiece needing to be cut be fixedly clamped in the early stage of cutting, but also continuous automatic feeding can be carried out, and the cutting tool can adjust the height and the direction of the workpiece needing to be cut, so that the qualified rate of the finished workpiece cutting is improved, the cutting range can be enlarged, and the cutting time is saved;
1. the traction mechanism can adjust the height under the action of the connecting block, the lead screw and the control box, and tightly presses the heat insulation strips of different types, so that a processed workpiece can move forwards under the action of the traction mechanism and reach a processing area;
2. the cutting mechanism can move according to the size and the specification of a workpiece to be cut as required, so that the cutting area is enlarged, a plurality of workpieces can be cut at one time, the cutting time is shortened, the efficiency of the cutting device is improved, the cutter shell is arranged on the outer side of the blade, scraps can be prevented from splashing upwards to harm safety of workers during cutting, and accidents during machining of the workers are reduced.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 3 is a schematic left side view of the overall cross-sectional structure of the present invention;
FIG. 4 is a schematic view of a clamping mechanism connection according to the present invention;
FIG. 5 is a schematic view of the connection structure of the movable plate and the round bar according to the present invention;
FIG. 6 is a schematic view of a half-section structure of the traction mechanism of the present invention;
FIG. 7 is a schematic cross-sectional view of the connection between the control box and the bottom plate according to the present invention.
In the figure: 1. a work table; 2. cutting a knife edge; 3. a clamping mechanism; 4. side supporting plates; 5. a support frame; 6. a round bar; 7. a first cylinder; 8. a movable plate; 9. a second cylinder; 10. a connecting plate; 11. a cutting mechanism; 12. a fixing plate; 13. a drive motor; 14. a traction mechanism; 15. connecting blocks; 16. a screw rod; 17. a control box; 18. a first connecting shaft; 19. a first circular gear; 20. a fixed shaft; 21. a base plate; 22. a second circular gear; 23. a second connecting shaft; 24. a grip; 25. a discharging groove; 26. a stress plate; 301. a through groove; 302. a moving block; 303. a return spring; 304. a drum; 1101. a cutting knife; 1102. a knife housing; 1401. a conveyor belt; 1402. cushion blocks; 1403. a transmission gear; 1404. a transfer motor; 1405. a housing; 1406. a third connecting shaft; 1701. a large bevel gear; 1702. a small bevel gear; 1703. a control shaft; 1704. turning a handle; 1705. and (5) a box body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a cutting device for producing nylon heat insulation strips comprises a workbench 1, side supporting plates 4, a supporting frame 5 and a discharging groove 25, wherein a cutting edge 2 is formed on the surface of the workbench 1, a clamping mechanism 3 is arranged on the workbench 1, the side supporting plates 4 are connected and installed on two sides of the workbench 1, the supporting frame 5 is connected and installed on the top of each side supporting plate 4, a round rod 6 is arranged in the middle of each supporting frame 5, a first air cylinder 7 is connected and installed on one side of each supporting frame 5, a movable plate 8 is sleeved and installed on the outer side of each round rod 6, a second air cylinder 9 is connected and installed on the top of each movable plate 8, a connecting plate 10 is arranged below each movable plate 8, the bottom end of each second air cylinder 9 is fixedly connected with the connecting plate 10, a cutting mechanism 11 is fixedly installed on one side of each connecting plate 10, a fixed plate 12 is installed on one, the outer side of the traction mechanism 14 is fixedly provided with a connecting block 15, a screw rod 16 penetrates through the connecting block 15, a control box 17 is connected and installed below the screw rod 16, the bottom of the control box 17 is fixedly connected with a fixed shaft 20, the bottom of the fixed shaft 20 is connected with a first circular gear 19, a first connecting shaft 18 penetrates through the middle of the first circular gear 19, the bottom of the first connecting shaft 18 is fixedly provided with a bottom plate 21, one side of the bottom plate 21 is connected with a side supporting plate 4, the surface of the bottom plate 21 is provided with a second connecting shaft 23 in a penetrating manner, the top end of the second connecting shaft 23 is provided with a second circular gear 22, the bottom end of the second connecting shaft 23 is fixedly provided with a handle 24, one side of the workbench 1 is provided with a blanking groove 25;
the clamping mechanism 3 comprises a through groove 301, a moving block 302, a reset spring 303 and a roller 304, the surface of the workbench 1 is provided with the through groove 301, the moving block 302 is arranged in the through groove 301, one side of the moving block 302 is connected with the reset spring 303, the top of the moving block 302 is connected with the roller 304, the moving block 302 is arranged in a T shape, the other end of the reset spring 303 is fixedly connected with one end of the through groove 301, the outer diameter of the roller 304 is larger than the opening inner diameter of the through groove 301, the moving block 302 is driven to slide in the through groove 301 when the roller 304 is moved, and the moving block 302 cannot fall out of;
the movable plate 8 is positioned right above the connecting plate 10, and the connecting plate 10 and the output end of the second air cylinder 9 form an up-and-down moving structure above the workbench 1, so that the connecting plate 10 is driven by the second air cylinder 9 to move up and down, and the height can be adjusted according to the type of the heat insulation strip;
the cutting mechanism 11 comprises a cutting knife 1101 and a knife shell 1102, the knife shell 1102 is located on one side of the fixed shaft 20, the cutting knife 1101 is located inside the knife shell 1102, the cutting knife 1101 is connected with the output end of the driving motor 13, the cutting knife 1101 is beneficial to rotating under the action of the driving motor 13 to cut the heat insulation strips, the cutting knife 1101 is located inside the knife shell 1102, and the cutting knife 1101 can block generated fine scraps during cutting, so that the fine scraps cannot splash, and meanwhile, the cutting knife 1101 is protected;
the traction mechanism 14 comprises a conveyor belt 1401, cushion blocks 1402, a conveying gear 1403, a conveying motor 1404, a shell 1405 and a third connecting shaft 1406, wherein the cushion blocks 1402 are distributed on the outer surface of the conveyor belt 1401 at equal intervals, the conveying gear 1403 is installed in the middle of the conveyor belt 1401, the third connecting shaft 1406 is installed in the middle of the conveying gear 1403 in a penetrating mode, the shell 1405 is fixedly installed at two ends of the third connecting shaft 1406, the conveying motor 1404 is located on one side of the shell 1405, the output end of the conveying motor 1404 is connected with the conveying gear 1403 and installed, meanwhile, the surface of the cushion blocks 1402 is distributed in a zigzag mode, the conveyor belt is driven by the conveying gear 1403 to rotate under the action of the conveying motor 1404, and the cushion blocks 1402 on the surface of the conveyor belt 1401 enhance friction force, so;
the contact part of the connecting block 15 and the screw rod 16 is in threaded arrangement, the connecting block 15 and the screw rod 16 form a threaded rotating structure, and the screw rod 16 is fixedly connected with the control box 17, so that the connecting block 15 can drive the traction mechanism 14 to move up and down under the action of the screw rod 16;
the control box 17 comprises a large conical gear 1701, a small conical gear 1702, a control shaft 1703, a rotating handle 1704 and a box body 1705, the large conical gear 1701 is installed at the top end inside the box body 1705, the small conical gear 1702 is connected below the large conical gear 1701 in a meshing mode, the control shaft 1703 is installed in the middle of the small conical gear 1702 in a connecting mode, the control shaft 1703 penetrates through the control box 17, the rotating handle 1704 is fixedly installed at the tail end of the control shaft 1703, the control box 17 is arranged in a cylindrical mode, the control box 17 is designed in a cylindrical mode, the control box 17 can be driven to rotate by the first round gear 19 under the action of the fixing shaft 20, and then the traction mechanism 14 connected with the control box 17 is driven to move at the same time;
the blanking groove 25 is positioned on one side of the cutter edge 2, the two sides of the blanking groove 25 are arranged in a V shape, the bottom of the blanking groove 25 is lower than that of the workbench 1, so that after the workpiece is cut, the workpiece automatically falls into the blanking groove 25, and the workpieces are gathered together through the V-shaped arrangement on the two sides of the blanking groove 25 to be convenient to take;
in order to better show the specific processing flow of the cutting device for producing the nylon heat insulation strip, the use method of the cutting device for producing the nylon heat insulation strip in the embodiment includes the following steps:
the method comprises the following steps: rotating the handle 24 to make the two traction mechanisms 14 dislocated, placing the heat insulation strip to be cut above the traction mechanisms 14, and clamping and positioning the front end of the heat insulation strip through the clamping mechanism 3;
step two: rotating the handle 24 again to enable the upper traction mechanism 14 to rotate to a position right above the lower traction mechanism 14, and adjusting the upper traction mechanism 14 to compress the heat insulation strips;
step three: the traction mechanism 14 drives the heat insulation strips to move towards the cutter edge 2, and after the cutting length of the heat insulation strips is determined, the cutting mechanism 11 is adjusted to cut the heat insulation strips;
step four: after the cutting, the heat insulation strips fall into the blanking groove 25, and the cut heat insulation strips are collected by workers to complete the cutting.
The working principle of the embodiment is as follows: when the cutting device for producing the nylon heat insulation strip and the use method are used, firstly, the whole device is placed at a proper position, and then the whole device is connected with an external power supply, so that the whole device can be well used;
a worker rotates the handle 24, the handle 24 drives the second connecting shaft 23 to rotate, the second connecting shaft 23 drives the second circular gear 22 integrated with the second connecting shaft to rotate, then the second circular gear 22 drives the first circular gear 19 meshed with the second circular gear to rotate, the first circular gear 19 drives the fixed shaft 20 fixedly connected with the first circular gear and the control box 17 to rotate, then the traction mechanism 14 above is convenient for the traction mechanism 14 below to be staggered, heat insulation strips needing to be cut are placed above the traction mechanism 14 below, if a plurality of heat insulation strips need to be cut together, the head ends of the heat insulation strips are placed in the middle of the clamping mechanism 3, the roller 304 is moved, the roller 304 drives the moving block 302 at the bottom of the roller 304 to move inside the through groove 301, the moving block 302 extrudes the return spring, the heat insulation strips are placed in the middle of the two rollers 304, the roller 304 clamps the heat insulation strips under the action of pushing the moving block 302 by the, the heat insulation strip is moved in a limited range, a control shaft 1703 connected with the heat insulation strip is driven to rotate by rotating a rotating handle 1704, the control shaft 1703 drives a small bevel gear 1702 to rotate, then the small bevel gear 1702 drives a large bevel gear 1701 meshed with the small bevel gear 1702 to rotate, the large bevel gear 1701 drives a screw rod 16 connected with the large bevel gear 1701 to rotate, then a connecting block 15 on the outer side of the screw rod 16 drives a traction mechanism 14 connected with the screw rod 16 to lift on the screw rod 16, the traction mechanism 14 is adjusted to be higher than the top height of the heat insulation strip to be processed, the positions of a control box 17 and an upper traction mechanism 14 are adjusted by a handle 24 again, the upper traction mechanism 14 is rotated to be right above the lower traction mechanism 14, the rotating handle 1704 is rotated to adjust the height of the upper traction mechanism 14, and the spacers 1402 on the surfaces of the two traction mechanisms 14;
the upper traction mechanism 14 and the lower traction mechanism 14 move reversely by starting the transmission motor 1404 of the traction mechanism 14, so that a pushing effect is generated on the middle heat insulation strip, the heat insulation strip moves to the cutting mechanism 11 through the clamping mechanism 3, the height of the connecting plate 10 in the middle of the support frame 5 is adjusted through the second air cylinder 9 according to the size of the heat insulation strip to be cut, the connecting plate 10 drives the cutting mechanism 11 connected with the connecting plate, the fixed plate 12 and the driving motor 13 to move together, the movable plate 8, the connecting plate 10 connected with the bottom of the movable plate and the cutting mechanism 11 are moved to the position right above the heat insulation strip outside the round rod 6 through the first air cylinder 7, the length of the heat insulation strip to be cut is measured, the cutting breakpoint of the heat insulation strip to be cut is positioned right below the cutting knife 1101, the driving motor 13 is started, the output end of the driving motor 13 drives the 1101 to rotate, the second cutting knife cylinder, the cutting work is completed on the heat insulation strips, the heat insulation strips fall into the discharging groove 25 after being cut, and after certain heat insulation strips are accumulated, the workers collect the heat insulation strips to complete a series of work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (9)

1. The utility model provides a cutting device is used in production of nylon heat insulating strip, includes workstation (1), collateral branch backup pad (4), support frame (5) and silo (25) down, its characterized in that: the cutting knife edge (2) is arranged on the surface of the workbench (1), a clamping mechanism (3) is arranged on the workbench (1), side supporting plates (4) are connected and installed on two sides of the workbench (1), a supporting frame (5) is connected and installed at the top of each side supporting plate (4), a round rod (6) is arranged in the middle of each supporting frame (5), a first air cylinder (7) is connected and installed on one side of each supporting frame (5), a movable plate (8) is sleeved and installed on the outer side of each round rod (6), a second air cylinder (9) is connected and installed at the top of each movable plate (8), a connecting plate (10) is arranged below each movable plate (8), the bottom end of each second air cylinder (9) is fixedly connected with the corresponding connecting plate (10), a cutting mechanism (11) is fixedly installed on one side of each connecting plate (10), and a fixing, and a driving motor (13) is installed on the other side of the fixing plate (12), a traction mechanism (14) is installed on one side of the support frame (5), a connecting block (15) is fixedly installed on the outer side of the traction mechanism (14), a screw rod (16) penetrates through the inside of the connecting block (15), a control box (17) is connected and installed below the screw rod (16), a fixing shaft (20) is fixedly connected to the bottom of the control box (17), a first circular gear (19) is connected to the bottom of the fixing shaft (20), a first connecting shaft (18) penetrates through the middle of the first circular gear (19), a bottom plate (21) is fixedly installed at the bottom of the first connecting shaft (18), one side of the bottom plate (21) is connected with the lateral supporting plate (4), a second connecting shaft (23) penetrates through the surface of the bottom plate (21), and a second circular gear (22) is installed at the, and a handle (24) is fixedly installed at the bottom end of the second connecting shaft (23), a blanking groove (25) is arranged on one side of the workbench (1), and the bottom of the blanking groove (25) is connected with a stress plate (26).
2. The cutting device for producing the nylon heat insulation strip as claimed in claim 1, wherein: clamping mechanism (3) are including leading to groove (301), movable block (302), reset spring (303) and cylinder (304), leading to groove (301) has been seted up on workstation (1) surface, and lead to the inside movable block (302) that is provided with of groove (301), and movable block (302) one side is connected with reset spring (303), and cylinder (304) are installed in movable block (302) top connection simultaneously, movable block (302) are "T" shape setting, and reset spring (303) other end and lead to groove (301) one end fixed connection to the external diameter of cylinder (304) is greater than the opening internal diameter that leads to groove (301).
3. The cutting device for producing the nylon heat insulation strip as claimed in claim 1, wherein: the movable plate (8) is positioned right above the connecting plate (10), and the connecting plate (10) and the output end of the second cylinder (9) form an up-and-down moving structure above the workbench (1).
4. The cutting device for producing the nylon heat insulation strip as claimed in claim 1, wherein: the cutting mechanism (11) comprises a cutting knife (1101) and a knife shell (1102), the knife shell (1102) is located on one side of the fixed shaft (20), the cutting knife (1101) is located inside the knife shell (1102), and the cutting knife (1101) is connected with the output end of the driving motor (13).
5. The cutting device for producing the nylon heat insulation strip as claimed in claim 1, wherein: traction mechanism (14) include conveyer belt (1401), cushion (1402), transmission gear (1403), conveying motor (1404), shell (1405) and third connecting axle (1406), the equidistant distribution of conveyer belt (1401) surface has cushion (1402), and installs transmission gear (1403) in the middle of conveyer belt (1401), and run through in the middle of transmission gear (1403) and install third connecting axle (1406), third connecting axle (1406) both ends fixed mounting has shell (1405), and conveying motor (1404) are located shell (1405) one side, and conveying motor (1404) output is connected with transmission gear (1403) and is installed, and cushion (1402) surface is the zigzag distribution simultaneously.
6. The cutting device for producing the nylon heat insulation strip as claimed in claim 1, wherein: the connecting block (15) and the screw rod (16) are in threaded arrangement, the connecting block (15) and the screw rod (16) form a threaded rotating structure, and the screw rod (16) is fixedly connected with the control box (17).
7. The cutting device for producing the nylon heat insulation strip as claimed in claim 1, wherein: control box (17) include big conical gear (1701), little conical gear (1702), control shaft (1703), change handle (1704) and box body (1705), big conical gear (1701) are installed to box body (1705) inside top, and big conical gear (1701) below meshing is connected with little conical gear (1702) to little conical gear (1702) intermediate junction installs control shaft (1703), control shaft (1703) run through control box (17), and control shaft (1703) tail end fixed mounting has to change handle (1704) to control box (17) are cylindrical setting.
8. The cutting device for producing the nylon heat insulation strip as claimed in claim 1, wherein: the blanking groove (25) is positioned on one side of the cutter point (2), the two sides of the blanking groove (25) are arranged in a V shape, and the bottom of the blanking groove (25) is lower than the workbench (1).
9. The use method of the cutting device for producing the nylon heat insulation strip as claimed in claim 1, is characterized in that: the method comprises the following steps:
the method comprises the following steps: rotating the handle (24) to enable the two traction mechanisms (14) to be staggered, placing the heat insulation strips to be cut above the traction mechanisms (14), and clamping and positioning the front ends of the heat insulation strips through the clamping mechanism (3);
step two: rotating the handle (24) again to enable the traction mechanism (14) above to rotate to the position right above the traction mechanism (14) below, and adjusting the traction mechanism (14) above to compress the heat insulation strips;
step three: the traction mechanism (14) drives the heat insulation strips to move towards the cutting edge (2), and after the cutting length of the heat insulation strips is determined, the cutting mechanism (11) is adjusted to cut the heat insulation strips;
step four: after cutting, the heat insulation strips fall into a discharging groove (25), and the cut heat insulation strips are collected by workers to finish cutting.
CN202011042347.4A 2020-09-28 2020-09-28 Cutting device for nylon heat insulation strip production and use method Pending CN112223376A (en)

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CN202011042347.4A CN112223376A (en) 2020-09-28 2020-09-28 Cutting device for nylon heat insulation strip production and use method

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Cited By (4)

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Publication number Priority date Publication date Assignee Title
CN113199531A (en) * 2021-03-20 2021-08-03 常山县鑫晖清洁用品有限公司 Cutting device for processing environment-friendly feather duster
CN114775115A (en) * 2022-05-13 2022-07-22 王小丽 Preparation method of flame-retardant polyamide fiber material
CN114871505A (en) * 2022-04-06 2022-08-09 肇庆市安信达电子有限公司 Cutting machine of high accuracy PTC thermistor
CN115194871A (en) * 2022-07-08 2022-10-18 安徽能牛门窗科技有限公司 Adjustable equidistant cutting equipment for machining heat insulation strips

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CN203566745U (en) * 2013-11-12 2014-04-30 武汉市源发新材料有限公司 Automatic cutting machine for nylon heat insulation strip production line
CN210705059U (en) * 2019-09-28 2020-06-09 辽阳格瑞包装制品有限公司 Feeding device for honeycomb paperboard slitting machine
CN211220910U (en) * 2019-10-19 2020-08-11 江阴市良友节能材料有限公司 Heat insulating strip cutting device

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Publication number Priority date Publication date Assignee Title
US4610433A (en) * 1984-04-24 1986-09-09 Aute Gesellschaft Fuer Autogene Technik Mbh Torch-cutting machine for thermally cutting elongate members
CN202895326U (en) * 2012-10-31 2013-04-24 厦门市华来科技有限公司 Automatic pipe cutter for nylon braided pipes
CN203566745U (en) * 2013-11-12 2014-04-30 武汉市源发新材料有限公司 Automatic cutting machine for nylon heat insulation strip production line
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113199531A (en) * 2021-03-20 2021-08-03 常山县鑫晖清洁用品有限公司 Cutting device for processing environment-friendly feather duster
CN114871505A (en) * 2022-04-06 2022-08-09 肇庆市安信达电子有限公司 Cutting machine of high accuracy PTC thermistor
CN114871505B (en) * 2022-04-06 2024-02-09 肇庆市安信达电子有限公司 Cutting machine of high-precision PTC thermistor
CN114775115A (en) * 2022-05-13 2022-07-22 王小丽 Preparation method of flame-retardant polyamide fiber material
CN115194871A (en) * 2022-07-08 2022-10-18 安徽能牛门窗科技有限公司 Adjustable equidistant cutting equipment for machining heat insulation strips
CN115194871B (en) * 2022-07-08 2023-07-07 安徽能牛门窗科技有限公司 Adjustable equidistant cutting equipment for heat insulation strip machining

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Application publication date: 20210115