CN111993482A - Aluminum-plastic composite pipe cutting device with end adhesion function - Google Patents

Aluminum-plastic composite pipe cutting device with end adhesion function Download PDF

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Publication number
CN111993482A
CN111993482A CN202010787834.7A CN202010787834A CN111993482A CN 111993482 A CN111993482 A CN 111993482A CN 202010787834 A CN202010787834 A CN 202010787834A CN 111993482 A CN111993482 A CN 111993482A
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CN
China
Prior art keywords
fixing
fixedly connected
cutting device
aluminum
plastic composite
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010787834.7A
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Chinese (zh)
Inventor
梁文奎
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010787834.7A priority Critical patent/CN111993482A/en
Publication of CN111993482A publication Critical patent/CN111993482A/en
Withdrawn legal-status Critical Current

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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
    • 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
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5227—Joining tubular articles for forming multi-tubular articles by longitudinally joining elementary tubular articles wall-to-wall (e.g. joining the wall of a first tubular article to the wall of a second tubular article) or for forming multilayer tubular articles
    • B29C66/52271—Joining tubular articles for forming multi-tubular articles by longitudinally joining elementary tubular articles wall-to-wall (e.g. joining the wall of a first tubular article to the wall of a second tubular article) or for forming multilayer tubular articles one tubular article being placed inside the other
    • B29C66/52272—Joining tubular articles for forming multi-tubular articles by longitudinally joining elementary tubular articles wall-to-wall (e.g. joining the wall of a first tubular article to the wall of a second tubular article) or for forming multilayer tubular articles one tubular article being placed inside the other concentrically, e.g. for forming multilayer tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
    • B29C66/7232—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer
    • B29C66/72321—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer consisting of metals or their alloys
    • 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)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The invention discloses an aluminum-plastic composite pipe cutting device with an end part adhesion function, which relates to the technical field of aluminum-plastic composite pipe processing, and comprises a base, wherein a lifting column is arranged on a first fixed seat in a sliding manner, a positioning device corresponding to the lifting column is arranged on the side edge of the first fixed seat, a bearing sleeve is fixedly connected with the middle part of a second fixed seat, the upper part and the lower part of the second fixed seat are respectively and fixedly connected with a first fixed column and a second fixed column, the first fixed column is connected with a cutting device, and the second fixed column is connected with an end part hot melting adhesion mechanism. The corrosion of external substances to the inner layer of the pipeline in the use process is avoided, and the protection capability of the aluminum-plastic composite pipe is strong.

Description

Aluminum-plastic composite pipe cutting device with end adhesion function
Technical Field
The invention relates to the technical field of aluminum-plastic composite pipe processing, in particular to an aluminum-plastic composite pipe cutting device with an end adhesion function.
Background
The aluminum-plastic composite pipe is a water supply pipe which is the earliest substitute for a cast iron pipe, and basically comprises five layers, namely plastic, hot melt adhesive, aluminum alloy, hot melt adhesive and plastic from inside to outside. The aluminum-plastic composite pipe has better heat preservation performance, the inner wall and the outer wall are not easy to corrode, and the inner wall is smooth and has small resistance to fluid; and the installation and construction are convenient because the flexible plate can be bent at will. As a water supply pipeline, the aluminum-plastic composite pipe has enough strength.
Because the aluminum-plastic composite pipe comprises the layers, the problem that the end part layer phenomenon is obvious after cutting exists at present, the cutting part cannot form a whole, and the aluminum-plastic composite pipe is easy to corrode and damage during subsequent installation and use.
Disclosure of Invention
The invention provides an aluminum-plastic composite pipe cutting device with an end adhesion function, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an aluminium-plastic composite pipe cutting device with tip adhesion function, the on-line screen storage device comprises a base, the first fixing base of top fixed connection and the second fixing base of base, it is equipped with the lift post to slide on the first fixing base, the top fixed connection kicking block of lift post, the side of first fixing base is equipped with the positioner corresponding with the lift post, the middle part fixed connection of second fixing base bears the cover, the upper portion and the lower part of second fixing base are first fixed column of fixed connection and second fixed column respectively, cutting device is connected to first fixed column, tip hot melt adhesion mechanism is connected to the second fixed column.
As a preferred technical scheme of the present invention, a vertical lifting groove is formed in the first fixing seat, the lifting column is located in the lifting groove, and a through hole is formed in the lifting column.
As a preferred technical scheme of the present invention, the positioning device includes a fixed tube fixedly connected to an outside of the first fixed seat, a pull rod penetrates through the fixed tube, an inner fixed block is fixedly connected to the inside of the fixed tube, the pull rod penetrates through the inner fixed block, one end of the pull rod is fixedly connected to a press block, a locking tooth is fixedly disposed on the press block, a positioning tooth socket is disposed on a side edge of the lifting column, and a compression spring is sleeved on an outside of the pull rod between the inner fixed block and an inner end of the fixed tube.
According to a preferable technical scheme of the invention, the cutting device comprises an end mounting frame fixedly arranged at the end part of the first fixing column, a cutting blade is arranged in the end mounting frame, the cutting blade is coaxially and fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with the end mounting frame, the first fixing column is fixedly connected with a first driving motor, and an output shaft of the first driving motor is in transmission connection with the rotating shaft.
As a preferred technical scheme of the present invention, the hot melt adhesion mechanism includes a rotating sleeve sleeved outside the second fixing column and rotatably connected therewith, the rotating sleeve is internally provided with an interval adjustable hot melt mechanism, the second fixing base is fixedly connected with a second driving motor, an output shaft of the second driving motor is fixedly connected with a driving gear, and an external gear sleeve engaged with the driving gear is fixedly sleeved outside the rotating sleeve.
As a preferred technical scheme of the present invention, the spacing-adjustable hot melting mechanism includes a fixed rod fixedly disposed inside a rotating sleeve, two movable seats are sleeved outside the fixed rod, a heating block is fixedly connected to the movable seats, two heating columns are fixedly connected to the heating block, a third driving motor is fixedly connected to the outside of the rotating sleeve, an output shaft of the third driving motor is fixedly connected to a screw rod, and the screw rod penetrates through the two movable seats and is in threaded connection with the two movable seats.
In a preferred embodiment of the present invention, the screw is provided with a first thread portion and a second thread portion corresponding to the two movable seats, and the first thread portion and the second thread portion have opposite thread directions.
As a preferred technical solution of the present invention, the side of the second fixing base is fixedly connected to a fixing frame, the bottom end of the fixing frame is fixedly connected to an outer collar, and the outer collar is sleeved with the outer portion of the rotating sleeve and is rotatably connected to the outer collar.
As a preferred technical scheme of the present invention, the top end of the second fixing base is fixedly connected to a lifting motor, an output shaft of the lifting motor is fixedly connected to a lifting screw rod, and the lifting screw rod is in threaded connection with the first fixing column.
The invention has the following advantages: the invention can adjust and fix the height position of the aluminum-plastic composite pipe by arranging the lifting column and the positioning device corresponding to the lifting column, can cut the aluminum-plastic composite pipe by arranging the cutting device, and can circularly rotate and heat the end part of the aluminum-plastic composite pipe by arranging the end part hot melting adhesion mechanism, so that the end part is melted and sealed for molding, the phenomenon that the end part is corroded to the inner layer of the pipeline by external substances in the using process is avoided, and the protection capability of the aluminum-plastic composite pipe is strong.
Drawings
Fig. 1 is a schematic structural diagram of an aluminum-plastic composite pipe cutting device with an end adhesion function.
Fig. 2 is a schematic structural diagram of a positioning device in an aluminum-plastic composite pipe cutting device with an end adhesion function.
Fig. 3 is a schematic structural diagram of a middle distance adjustable hot melting mechanism of an aluminum-plastic composite pipe cutting device with an end adhesion function.
Fig. 4 is a schematic structural diagram of a screw in an aluminum-plastic composite pipe cutting device with an end adhesion function.
In the figure: 1. a base; 2. a first fixed seat; 3. a lifting column; 4. a top block; 5. a positioning device; 6. a second fixed seat; 7. a bearing sleeve; 8. a first fixed column; 9. an end mounting bracket; 10. a first drive motor; 11. a rotating shaft; 12. a cutting blade; 13. a second fixed column; 14. rotating the sleeve; 15. a fixed mount; 16. an outer collar; 17. a second drive motor; 18. a drive gear; 19. an outer gear sleeve; 20. a fixed tube; 21. an inner fixed block; 22. a pull rod; 23. a compression spring; 24. briquetting; 25. a locking tooth; 26. positioning the tooth socket; 27. a third drive motor; 28. fixing the rod; 29. a movable seat; 30. a heating block; 31. heating the column; 32. a screw; 33. a first threaded portion; 34. a second threaded portion; 35. a lifting motor.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, an aluminum-plastic composite pipe cutting device with an end adhesion function comprises a base 1, a first fixing seat 2 and a second fixing seat 6 are fixedly connected to the top of the base 1, a lifting column 3 is slidably arranged on the first fixing seat 2, a top block 4 is fixedly connected to the top end of the lifting column 3, a positioning device 5 corresponding to the lifting column 3 is arranged on the side edge of the first fixing seat 2, a bearing sleeve 7 is fixedly connected to the middle of the second fixing seat 6, a first fixing column 8 and a second fixing column 13 are fixedly connected to the upper portion and the lower portion of the second fixing seat 6 respectively, the first fixing column 8 is connected with a cutting device, and the second fixing column 13 is connected with an end hot melting adhesion mechanism.
Vertical lifting grooves are formed in the first fixing seat 2, the lifting columns 3 are located in the lifting grooves, and the lifting columns 3 are provided with through holes.
The positioning device 5 comprises a fixed pipe 20 fixedly connected to the outside of the first fixed seat 2, a pull rod 22 penetrates through the fixed pipe 20, the fixed pipe 20 is fixedly connected with an inner fixed block 21, the pull rod 22 penetrates through the inner fixed block 21 and one end of a fixed connection pressing block 24, a locking tooth 25 is fixedly arranged on the pressing block 24, a positioning tooth groove 26 is formed in the side edge of the lifting column 3, and a compression spring 23 is sleeved outside the pull rod 22 between the inner fixed block 21 and the end of the fixed pipe 20.
Cutting device is equipped with cutting blade 12 including fixed the tip mounting bracket 9 that sets up in the 8 tip of first fixed column in tip mounting bracket 9, the coaxial fixed connection axis of rotation 11 of cutting blade 12, and axis of rotation 11 rotates with tip mounting bracket 9 to be connected, the first driving motor 10 of fixed connection on the 8 first fixed columns, and the output shaft and the 11 transmission of axis of rotation of first driving motor 10 are connected.
The hot melt adhesion mechanism comprises a rotating sleeve 14 which is sleeved outside the second fixing column 13 and is rotatably connected with the second fixing column, an interval-adjustable hot melt mechanism is arranged in the rotating sleeve 14, a second driving motor 17 is fixedly connected to the second fixing seat 6, an output shaft of the second driving motor 17 is fixedly connected with a driving gear 18, and an outer gear sleeve 19 meshed with the driving gear 18 is sleeved outside the rotating sleeve 14.
The interval-adjustable hot melting mechanism comprises a fixed rod 28 fixedly arranged inside the rotating sleeve 14, two movable seats 29 are sleeved outside the fixed rod 28, a heating block 30 is fixedly connected to each movable seat 29, two heating columns 31 are fixedly connected to each heating block 30, a third driving motor 27 is fixedly connected to the outside of the rotating sleeve 14, a screw 32 is fixedly connected to an output shaft of the third driving motor 27, and the screw 32 penetrates through the two movable seats 29 and is in threaded connection with the two movable seats 29.
The screw 32 is provided with a first thread part 33 and a second thread part 34 corresponding to the two movable seats 29, and the thread directions of the first thread part 33 and the second thread part 34 are opposite.
The side of the second fixing seat 6 is fixedly connected with a fixing frame 15, the bottom end of the fixing frame 15 is fixedly connected with an outer collar 16, and the outer collar 16 is sleeved with the outer part of the rotating sleeve 14 and is rotatably connected with the rotating sleeve.
Example 2
Referring to fig. 1 to 4, the other contents of the present embodiment are the same as embodiment 1, except that: the top end of the second fixing seat 6 is fixedly connected with a lifting motor 35, an output shaft of the lifting motor 35 is fixedly connected with a lifting screw rod, and the lifting screw rod is in threaded connection with the first fixing column 8.
In the implementation process of the invention, firstly, a pipeline penetrates through a through hole on a lifting column 3 and penetrates through a bearing sleeve 7, then a cutting part is selected and adjusted to be right below a cutting blade 12, then a first driving motor 10 is started to drive the cutting blade 12 to rotate, then a lifting motor 35 is started to drive a cutting device to move downwards until the cutting blade 12 cuts off an aluminum-plastic composite pipe, after cutting, the lifting column 3 drives the aluminum-plastic composite pipe to move downwards to enable the end part to be arranged at one side of a rotating sleeve 14, according to the diameter of the pipeline, a third driving motor 27 is controlled to adjust the positions of two heating blocks 30 to correspond to the pipeline, then the pipeline is moved to a position between two heating columns 31 on each heating block 30, and then a second driving motor 17 is started to drive the rotating sleeve 14 to rotate, so that the heating blocks 30 and the heating columns 31 rotate to carry out annular heating hot melting molding on the end part of the.
Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides an aluminium-plastic composite pipe cutting device with tip adhesion function, including base (1), a serial communication port, the first fixing base of top fixed connection (2) and second fixing base (6) of base (1), it is equipped with lift post (3) to slide on first fixing base (2), top fixed connection kicking block (4) of lift post (3), the side of first fixing base (2) is equipped with positioner (5) corresponding with lift post (3), the middle part fixed connection of second fixing base (6) bears cover (7), the upper portion and the lower part of second fixing base (6) are first fixed column (8) of fixed connection and second fixed column (13) respectively, cutting device is connected in first fixed column (8), tip hot melt adhesion mechanism is connected in second fixed column (13).
2. The aluminum-plastic composite pipe cutting device with the end adhesion function according to claim 1, wherein a vertical lifting groove is formed in the first fixing seat (2), the lifting column (3) is located in the lifting groove, and a through hole is formed in the lifting column (3).
3. The aluminum-plastic composite pipe cutting device with the end adhesion function as claimed in claim 1, wherein the positioning device (5) comprises a fixing pipe (20) fixedly connected to the outside of the first fixing seat (2), a pull rod (22) penetrates through the fixing pipe (20), the fixing pipe (20) is internally and fixedly connected with an inner fixing block (21), the pull rod (22) penetrates through the inner fixing block (21) and is fixedly connected with a pressing block (24), locking teeth (25) are fixedly arranged on the pressing block (24), a positioning tooth socket (26) is formed in the side edge of the lifting column (3), and a compression spring (23) is sleeved on the outside of the pull rod (22) between the inner fixing block (21) and the inner end of the fixing pipe (20).
4. The aluminum-plastic composite pipe cutting device with the end adhesion function as claimed in claim 1, wherein the cutting device comprises an end mounting frame (9) fixedly arranged at the end of the first fixing column (8), a cutting blade (12) is arranged in the end mounting frame (9), the cutting blade (12) is coaxially and fixedly connected with a rotating shaft (11), the rotating shaft (11) is rotatably connected with the end mounting frame (9), a first driving motor (10) is fixedly connected to the first fixing column (8), and an output shaft of the first driving motor (10) is in transmission connection with the rotating shaft (11).
5. The aluminum-plastic composite pipe cutting device with the end adhesion function as claimed in claim 1, wherein the hot-melt adhesion mechanism comprises a rotating sleeve (14) sleeved outside the second fixing column (13) and rotatably connected with the second fixing column, a spacing-adjustable hot-melt mechanism is arranged in the rotating sleeve (14), a second driving motor (17) is fixedly connected to the second fixing base (6), an output shaft of the second driving motor (17) is fixedly connected with a driving gear (18), and an outer gear sleeve (19) meshed with the driving gear (18) is sleeved on the outer fixing sleeve of the rotating sleeve (14).
6. The aluminum-plastic composite pipe cutting device with the end adhesion function as claimed in claim 5, wherein the spacing-adjustable hot melting mechanism comprises a fixed rod (28) fixedly arranged inside the rotating sleeve (14), two movable seats (29) are sleeved outside the fixed rod (28), a heating block (30) is fixedly connected to the movable seats (29), two heating columns (31) are fixedly connected to the heating block (30), a third driving motor (27) is fixedly connected to the outside of the rotating sleeve (14), a screw rod (32) is fixedly connected to an output shaft of the third driving motor (27), and the screw rod (32) penetrates through the two movable seats (29) and is in threaded connection with the two movable seats (29).
7. The aluminum-plastic composite pipe cutting device with the end adhesion function as claimed in claim 6, wherein the screw rod (32) is provided with a first threaded part (33) and a second threaded part (34) corresponding to the two movable seats (29), and the first threaded part (33) and the second threaded part (34) have opposite thread directions.
8. The aluminum-plastic composite pipe cutting device with the end adhesion function as claimed in claim 5, wherein the side of the second fixing base (6) is fixedly connected with a fixing frame (15), the bottom end of the fixing frame (15) is fixedly connected with an outer collar (16), and the outer collar (16) is sleeved with the outer part of the rotating sleeve (14) and is rotatably connected with the outer collar.
9. The aluminum-plastic composite pipe cutting device with the end adhesion function as claimed in claim 5, wherein the top end of the second fixing seat (6) is fixedly connected with a lifting motor (35), an output shaft of the lifting motor (35) is fixedly connected with a lifting screw rod, and the lifting screw rod is in threaded connection with the first fixing column (8).
CN202010787834.7A 2020-08-07 2020-08-07 Aluminum-plastic composite pipe cutting device with end adhesion function Withdrawn CN111993482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010787834.7A CN111993482A (en) 2020-08-07 2020-08-07 Aluminum-plastic composite pipe cutting device with end adhesion function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010787834.7A CN111993482A (en) 2020-08-07 2020-08-07 Aluminum-plastic composite pipe cutting device with end adhesion function

Publications (1)

Publication Number Publication Date
CN111993482A true CN111993482A (en) 2020-11-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010787834.7A Withdrawn CN111993482A (en) 2020-08-07 2020-08-07 Aluminum-plastic composite pipe cutting device with end adhesion function

Country Status (1)

Country Link
CN (1) CN111993482A (en)

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Application publication date: 20201127