CN111168738A - Automatic cutting device for cold and hot shrinkable hoses - Google Patents

Automatic cutting device for cold and hot shrinkable hoses Download PDF

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Publication number
CN111168738A
CN111168738A CN202010010282.9A CN202010010282A CN111168738A CN 111168738 A CN111168738 A CN 111168738A CN 202010010282 A CN202010010282 A CN 202010010282A CN 111168738 A CN111168738 A CN 111168738A
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CN
China
Prior art keywords
frame
pressing
cold
plate
cutting device
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Granted
Application number
CN202010010282.9A
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Chinese (zh)
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CN111168738B (en
Inventor
顾建荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Nongfeng Hose Co Ltd
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Individual
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Priority to CN202010010282.9A priority Critical patent/CN111168738B/en
Publication of CN111168738A publication Critical patent/CN111168738A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting 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
    • B26D1/01—Cutting 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
    • B26D1/12—Cutting 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
    • B26D1/14—Cutting 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
    • B26D1/157—Cutting 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
    • B26D1/18—Cutting 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/001—Cutting tubes longitudinally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/16—Cutting rods or tubes transversely
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/02—Means for holding or positioning work with clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • B26D7/2621—Means for mounting the cutting member for circular cutters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention relates to the technical field of cold and hot shrinkage materials, in particular to an automatic cutting device for a cold and hot shrinkage hose, which comprises an operation frame, wherein a clamping frame, a pressing frame and a cutting rack are respectively arranged on the operation frame, a driving gear is arranged at the central line position of an inner cavity of the clamping frame, sliding strips are respectively arranged on two sides of the driving gear, clamping blocks are respectively externally connected with the sliding strips on the two sides through a long connecting plate and a short connecting plate, a fixing plate is arranged on the pressing frame, a bent pressing plate is arranged at the bottom of the plate surface of the fixing plate through a connecting bolt, a pressing block is arranged on the bottom plane of the bent pressing plate, a pressing notch is arranged on the pressing block, an air cylinder is also arranged at the top of the pressing frame, a secondary pressing plate is arranged at the bottom of the air cylinder, and an. This application is when the cutting, through the stability when multiple mechanism keeps the pipeline cutting, reduces the fluctuation of pipeline to reduce the crooked risk of pipeline.

Description

Automatic cutting device for cold and hot shrinkable hoses
Technical Field
The invention relates to the technical field of cold and hot shrinkable materials, in particular to an automatic cutting device for a cold and hot shrinkable hose.
Background
PVC pipes such as fiber plastic hoses and the like are usually produced by continuous extrusion, and the produced hoses are cut according to certain specification and length according to the requirements of users and then are respectively packaged. In order to improve the working efficiency, manufacturers generally use a cutting machine to cut, and each existing cutting machine has a structure, but in the process of inputting a pipe body into the cutting machine in actual use, the conveying is not smooth easily due to the pipe body, so that the working efficiency is reduced.
Chinese patent (No. CN 208854694U) discloses an automatic hose cutting machine, the patent bracket assembly comprises two or more bracket bodies which are arranged in sequence along the conveying direction of the hose, the bracket bodies are provided with limiting discs for limiting the positions of two sides of the hose in the diameter direction, and an upper inductor and a lower inductor are arranged on any one bracket body and are arranged at intervals in the vertical direction; but have certain defect, neglected the material problem of hose, produce when the cutting and have the risk that causes the cold and hot flexible hose to produce bending deformation.
Disclosure of Invention
The invention aims to provide an automatic cutting device for a cold and hot shrinkable hose, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic cutting device for cold and hot shrinkable hoses comprises an operation frame, wherein a bearing machine table is arranged at the bottom of the operation frame, a conveying belt is arranged on the bearing machine table, a clamping frame, a pressing frame and a cutting machine frame are respectively arranged on the operation frame, a driving gear is arranged at the central line position of an inner cavity of the clamping frame, sliding strips are respectively arranged on two sides of the driving gear, transmission tooth patterns are respectively arranged on the edges of the sliding strips, the transmission tooth patterns are meshed with the driving gear, clamping blocks are respectively and externally connected with the sliding strips on the two sides through a long connecting plate and a short connecting plate, clamping notches are respectively arranged on the inner side surfaces of the clamping blocks, a fixing plate is arranged on the pressing frame, a bending pressing plate is arranged at the bottom of the plate surface of the fixing plate through a connecting bolt, a pressing block is arranged on the bottom plane of the bending pressing plate, notches are pressed on the pressing, the bottom of cylinder is provided with the pneumatic rod, the second grade clamp plate is installed to the bottom of pneumatic rod, be provided with extrusion spring between second grade clamp plate and the pressfitting piece.
As a further scheme of the invention: the bottom of holding frame is provided with the transmission chamber, the transmission intracavity is put and is installed the back shaft, drive gear installs on the back shaft.
As a further scheme of the invention: the outer wall of the clamping frame is provided with an adjusting motor, a motor shaft of the adjusting motor extends into the transmission cavity and is provided with a driving bevel gear, the supporting shaft is provided with a driven bevel gear, and the driving bevel gear is meshed with the driven bevel gear.
As a further scheme of the invention: the bending pressing plate is made of a non-metal elastic material.
As a further scheme of the invention: the main part of cutting frame is the lift knife rest, the front end of operation frame is provided with vertical guide rail, the rear side of lift knife rest is installed the lift slide, the gomphosis of lift slide is installed in vertical guide rail.
As a further scheme of the invention: the rear side of the lifting sliding plate is provided with a transmission rack, a fixing frame is installed on a top plate of the operation frame, a lifting adjusting gear is installed on the fixing frame, and the lifting adjusting gear is meshed with the transmission rack.
As a further scheme of the invention: the lifting motor is installed on the side wall of the fixing frame, and the lifting adjusting gear is installed at the driving end of the lifting motor.
As a further scheme of the invention: the bottom of the lifting tool rest is provided with a tool rest frame, and a cutting tool wheel is installed in the tool rest frame.
As a further scheme of the invention: the cutting knife wheel is arranged in the knife rest frame through a wheel shaft, and the wheel shaft is externally connected with a power input shaft through a shaft sleeve.
As a still further scheme of the invention: the top of lift knife rest is provided with the power chamber, install the cutting motor in the power chamber, the drive wheel is installed to the drive end of cutting motor, install on the power input shaft from the driving wheel, the drive wheel is connected through the belt with following the driving wheel.
Compared with the prior art, the invention has the beneficial effects that:
this application sets up the centre gripping and fixes the pipeline when cutting, is provided with drive gear through being provided with in the holding frame, drives the slip strip through the gear engagement transmission and carries out the transmission, drives the grip block and is the opposite direction motion to accomplish the centre gripping operation to the pipeline for stability when keeping the pipeline cutting reduces the fluctuation of pipeline.
This application sets up the pressfitting frame and carries out the pressfitting operation to the pipeline, crooked clamp plate is spacing to the pipeline, it has certain elastic effect, can not influence wearing out of pipeline yet, during the operation, promote the second grade clamp plate and be exerting the effort to crooked clamp plate, play the effect of fixed pipeline, and be provided with extrusion spring between second grade clamp plate and the pressfitting piece, provide the elastic extrusion force on the one hand, on the other hand also can play the effect of the secondary buffering of buffering to the pipeline, reduce the vibration of pipeline, thereby reduce the crooked risk of pipeline.
This application adopts the driven operation mode of gear engagement for the speed that the lifting knife rest moved down is comparatively stable, sets up belt drive mechanism, is the indirect cutting break bar rotation operation of driving through belt transmission, thereby reduces the influence of motor self vibration, further improves the stability of operation.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. Also, the drawings and the description are not intended to limit the scope of the present concepts in any way, but rather to illustrate the concepts of the present disclosure to those skilled in the art by reference to specific embodiments.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the holder of the present invention.
Fig. 3 is a schematic structural view of a transmission chamber of the present invention.
Fig. 4 is a schematic structural view of the press frame of the present invention.
Fig. 5 is a schematic structural view of the pressing block of the present invention.
FIG. 6 is a schematic view of the structure of the lifting tool rest of the present invention
In the figure: 1-operation frame, 11-bearing machine table, 12-conveying belt, 2-clamping frame, 21-driving gear, 22-sliding strip, 23-transmission insection, 24-long connecting plate, 25-short connecting plate, 26-clamping block, 27-clamping notch, 28-adjusting motor, 29-supporting shaft, 31-transmission cavity, 32-driven helical gear, 33-driving helical gear, 4-pressing frame, 41-fixing plate, 42-connecting bolt, 43-bending pressing plate, 44-pressing block, 45-pressing notch, 46-pneumatic rod, 47-secondary pressing plate, 48-extrusion spring, 5-cutting frame, 51-lifting tool rest, 52-lifting sliding plate, 53-vertical guide rail, 54-transmission rack, etc, 55-fixed mount, 56-lifting adjusting gear, 57-knife rest frame, 58-wheel shaft, 59-cutting knife wheel, 6-, 61-power cavity, 62-cutting motor, 63-driving wheel, 64-power input shaft, 65-driven wheel and 66-belt.
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, examples of which are shown in the drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements, unless otherwise indicated.
It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.
The first embodiment is as follows:
referring to fig. 1, an automatic cutting device for cold and hot shrinkable hoses comprises an operation frame 1, a bearing machine 11 is arranged at the bottom of the operation frame 1, a conveying belt 12 is arranged on the bearing machine 11, a clamping frame 2, a pressing frame 4 and a cutting frame 5 are respectively arranged on the operation frame 1, the bearing machine 11 is used for conveying the cold and hot shrinkable hoses, the cold and hot shrinkable hoses are clamped and limited through the clamping frame 2 and the pressing frame 4, and cutting processing is performed through the cutting frame 5.
Referring to fig. 1, 2 and 3, a driving gear 21 is disposed at a central line position of an inner cavity of the clamping frame 2, sliding strips 22 are disposed on both sides of the driving gear 21, transmission insections 23 are disposed on edges of the sliding strips 22, the transmission insections 23 are engaged with the driving gear 21, clamping blocks 26 are respectively mounted on the sliding strips on both sides through a long connection plate 24 and a short connection plate 25, and clamping notches 27 are disposed on inner side surfaces of the clamping blocks 26. The bottom of holding frame 2 is provided with transmission chamber 31, transmission chamber 31 is built-in installs support shaft 29, drive gear 21 installs on support shaft 29, install adjusting motor 28 on the outer wall of holding frame 2, adjusting motor 28's motor shaft stretches into to transmission chamber 31 in and installs drive helical gear 33, install driven helical gear 32 on the support shaft 29, drive helical gear 33 meshes with driven helical gear 32 mutually.
This application sets up that holding frame 2 carries out the centre gripping fixed to the pipeline when the cutting, is provided with drive gear 21 through being provided with in holding frame 2, drives slip strip 22 through the gear engagement transmission and carries out the transmission, drives grip block 26 and is the relative motion to accomplish the centre gripping operation to the pipeline for stability when keeping the pipeline cutting reduces the fluctuation of pipeline.
Referring to fig. 1, 4 and 5, a fixing plate 41 is disposed on the pressing frame 4, a bending pressing plate 43 is mounted at the bottom of the plate surface of the fixing plate 41 through a connecting bolt 42, and the bending pressing plate 43 is made of a non-metal elastic material. A pressing block 44 is arranged on the bottom plane of the bending pressing plate 43, a pressing notch 45 is arranged on the pressing block 44, an air cylinder 49 is further arranged at the top of the pressing frame 4, a pneumatic rod 46 is arranged at the bottom of the air cylinder 49, a secondary pressing plate 47 is arranged at the bottom of the pneumatic rod 46, and an extrusion spring 48 is arranged between the secondary pressing plate 47 and the pressing block 44.
The pipeline pressing device is provided with the pressing frame 4 for performing pressing operation on the pipeline, the bent pressing plate 43 limits the pipeline, the pipe pressing device has a certain elastic effect and cannot influence the penetration of the pipeline, and the pressing notch 45 covers the pipeline in a covering manner; during operation, the pneumatic rod 46 is driven to move downwards by the air cylinder 49, so that the secondary pressing plate 47 is pushed to exert acting force on the bent pressing plate 43, the effect of fixing the pipeline is achieved, the extrusion spring 48 is arranged between the secondary pressing plate 47 and the pressing block 44, on one hand, elastic extrusion force is provided, on the other hand, the effect of secondary buffering of buffering can be achieved on the pipeline, vibration of the pipeline is reduced, and the risk of bending the pipeline is reduced.
Example two:
referring to fig. 1 and 6, the embodiment is further optimized as an embodiment, on the basis of which the main body of the cutting machine frame 5 is a lifting tool rest 51, the front end of the work frame 1 is provided with a vertical guide rail 53, the rear side of the lifting tool rest 51 is provided with a lifting slide plate 52, the lifting slide plate 52 is embedded in the vertical guide rail 53, the rear side of the lifting slide plate 52 is provided with a transmission rack 54, the top plate of the work frame 1 is provided with a fixing frame 55, the fixing frame 55 is provided with a lifting adjusting gear 56, and the lifting adjusting gear 56 is engaged with the transmission rack 54. A lifting motor is arranged on the side wall of the fixed frame 55, and the lifting adjusting gear 56 is arranged at the driving end of the lifting motor.
This application adopts the gear engagement transmission to drive the motion of lift slide 52 to when the cutting, drive lift knife rest 51 and move down, carry out the pipeline cutting, this application adopts the driven operation mode of gear engagement, makes the speed that lift knife rest 51 moved down comparatively stable, compares hydraulic drive or cylinder transmission, and the whole cutting vibration that causes is littleer.
The bottom of lifting knife rest 51 is provided with cutter frame 57, install cutting knife wheel 59 in the cutter frame 57, cutting knife wheel 59 passes through the shaft 58 and installs in cutter frame 57, the shaft 58 is connected with power input shaft 64 through the axle sleeve is external, lifting knife rest 51's top is provided with power chamber 61, install cutting motor 62 in the power chamber 61, drive wheel 63 is installed to cutting motor 62's drive end, install from driving wheel 65 on the power input shaft 64, drive wheel 63 is connected through belt 66 with follow driving wheel 65.
To the operation of cutting knife flywheel 59, this application sets up belt drive mechanism, is the indirect rotation operation that drives cutting knife flywheel 59 through belt drive to reduce the influence of motor self vibration, further improve the stability of operation.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. An automatic cutting device for cold and hot shrinkable hoses comprises an operation frame (1), wherein a bearing machine table (11) is arranged at the bottom of the operation frame (1), a conveying belt (12) is arranged on the bearing machine table (11), a clamping frame (2), a pressing frame (4) and a cutting machine frame (5) are respectively arranged on the operation frame (1), and the automatic cutting device is characterized in that a driving gear (21) is arranged at the central line position of an inner cavity of the clamping frame (2), sliding strips (22) are arranged on two sides of the driving gear (21), transmission insections (23) are arranged on the edges of the sliding strips (22), the transmission insections (23) are meshed with the driving gear (21), clamping blocks (26) are respectively and externally installed on the sliding strips on the two sides through a long connecting plate (24) and a short connecting plate (25), and clamping notches (27) are respectively arranged on the inner side surfaces of the clamping blocks (, the improved pressing frame is characterized in that a fixing plate (41) is arranged on the pressing frame (4), a bending pressing plate (43) is installed at the bottom of the surface of the fixing plate (41) through a connecting bolt (42), a pressing block (44) is arranged on the bottom plane of the bending pressing plate (43), a pressing notch (45) is formed in the pressing block (44), an air cylinder (49) is further arranged at the top of the pressing frame (4), an air rod (46) is arranged at the bottom of the air cylinder (49), a secondary pressing plate (47) is installed at the bottom of the air rod (46), and an extrusion spring (48) is arranged between the secondary pressing plate (47) and the pressing block (44).
2. The automatic cutting device for cold-shrinkable hoses according to claim 1, characterized in that the bottom of the clamping frame (2) is provided with a transmission cavity (31), a supporting shaft (29) is arranged in the transmission cavity (31), and the driving gear (21) is arranged on the supporting shaft (29).
3. The automatic cutting device for cold-shrinkable hoses according to claim 2, wherein an adjusting motor (28) is mounted on the outer wall of the clamping frame (2), the motor shaft of the adjusting motor (28) extends into the transmission cavity (31) and is provided with a driving bevel gear (33), a driven bevel gear (32) is mounted on the supporting shaft (29), and the driving bevel gear (33) is meshed with the driven bevel gear (32).
4. The automatic cutting device for cold shrinkable hoses according to claim 1, characterized in that said curved pressure plate (43) is made of non-metallic elastic material.
5. The automatic cutting device for the cold and hot shrinkable hoses according to any one of claims 1 to 4, wherein the main body of the cutting machine frame (5) is a lifting tool rest (51), a vertical guide rail (53) is arranged at the front end of the operation frame (1), a lifting sliding plate (52) is installed on the rear side of the lifting tool rest (51), and the lifting sliding plate (52) is embedded in the vertical guide rail (53).
6. The automatic cutting device for the cold-shrinkable hose according to claim 5, wherein a transmission rack (54) is arranged at the rear side of the lifting sliding plate (52), a fixed frame (55) is installed on the top plate of the operation frame (1), a lifting adjusting gear (56) is installed on the fixed frame (55), and the lifting adjusting gear (56) is meshed with the transmission rack (54).
7. The automatic cutting device for cold-shrinkable hoses according to claim 6, characterized in that a lifting motor is mounted on the side wall of the fixed frame (55), and the lifting adjusting gear (56) is mounted at the driving end of the lifting motor.
8. The automatic cutting device for cold-shrinkable hoses according to claim 6, characterized in that the bottom of the lifting knife rest (51) is provided with a knife rest frame (57), and a cutting knife wheel (59) is installed in the knife rest frame (57).
9. The automatic cutting device for cold shrinkable hoses as claimed in claim 8, wherein the cutting knife wheel (59) is mounted in the knife holder frame (57) through a wheel shaft (58), and the wheel shaft (58) is externally connected with a power input shaft (64) through a shaft sleeve.
10. The automatic cutting device for the cold and hot shrinkable hose according to claim 9, wherein a power cavity (61) is formed in the top of the lifting tool rest (51), a cutting motor (62) is installed in the power cavity (61), a driving wheel (63) is installed at the driving end of the cutting motor (62), a driven wheel (65) is installed on the power input shaft (64), and the driving wheel (63) and the driven wheel (65) are connected through a belt (66).
CN202010010282.9A 2020-01-06 2020-01-06 Automatic cutting device for cold and hot shrinkable hoses Active CN111168738B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010010282.9A CN111168738B (en) 2020-01-06 2020-01-06 Automatic cutting device for cold and hot shrinkable hoses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010010282.9A CN111168738B (en) 2020-01-06 2020-01-06 Automatic cutting device for cold and hot shrinkable hoses

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CN111168738A true CN111168738A (en) 2020-05-19
CN111168738B CN111168738B (en) 2021-07-13

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112828804A (en) * 2021-01-26 2021-05-25 中国建筑第五工程局有限公司 Corrugated pipe clamping and mounting device for house building
CN117226907A (en) * 2023-11-16 2023-12-15 泰州市华盛消防装备有限公司 Cutting equipment for processing fire hose

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1357423A (en) * 2000-12-06 2002-07-10 住友橡胶工业株式会社 Tubular body cutting mechanism and cutting machine
EP0982105B1 (en) * 1998-08-21 2003-11-12 M T C - Macchine Trasformazione Carta S.r.l. Clamping device for logs of paper or the like
DE202008005521U1 (en) * 2008-04-21 2008-08-28 Jorher Industrial Co., Ltd., Pu Shin Insulation device
CN107053297A (en) * 2017-05-03 2017-08-18 盛亚红 A kind of PVC wired hoses automate accurate cutting equipment
CN107199581A (en) * 2017-07-31 2017-09-26 天台县梅铁机械有限公司 Cylinder radial direction automatic cutting device
CN108381625A (en) * 2018-02-08 2018-08-10 覃树强 A kind of cutter device of tubular workpiece
CN109434939A (en) * 2018-12-19 2019-03-08 江苏煜宇塑料机械科技有限公司 A kind of puncher for plastic pipe
CN208854694U (en) * 2018-09-17 2019-05-14 苏州市博尔冷热缩材料有限公司 A kind of hose automatic cutter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0982105B1 (en) * 1998-08-21 2003-11-12 M T C - Macchine Trasformazione Carta S.r.l. Clamping device for logs of paper or the like
CN1357423A (en) * 2000-12-06 2002-07-10 住友橡胶工业株式会社 Tubular body cutting mechanism and cutting machine
DE202008005521U1 (en) * 2008-04-21 2008-08-28 Jorher Industrial Co., Ltd., Pu Shin Insulation device
CN107053297A (en) * 2017-05-03 2017-08-18 盛亚红 A kind of PVC wired hoses automate accurate cutting equipment
CN107199581A (en) * 2017-07-31 2017-09-26 天台县梅铁机械有限公司 Cylinder radial direction automatic cutting device
CN108381625A (en) * 2018-02-08 2018-08-10 覃树强 A kind of cutter device of tubular workpiece
CN208854694U (en) * 2018-09-17 2019-05-14 苏州市博尔冷热缩材料有限公司 A kind of hose automatic cutter
CN109434939A (en) * 2018-12-19 2019-03-08 江苏煜宇塑料机械科技有限公司 A kind of puncher for plastic pipe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112828804A (en) * 2021-01-26 2021-05-25 中国建筑第五工程局有限公司 Corrugated pipe clamping and mounting device for house building
CN112828804B (en) * 2021-01-26 2022-08-23 中国建筑第五工程局有限公司 Corrugated pipe clamping and mounting device for house building
CN117226907A (en) * 2023-11-16 2023-12-15 泰州市华盛消防装备有限公司 Cutting equipment for processing fire hose
CN117226907B (en) * 2023-11-16 2024-02-02 泰州市华盛消防装备有限公司 Cutting equipment for processing fire hose

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