CN111746048A - Roll welding integrated machine and method for manufacturing glue-free insulating sleeve - Google Patents

Roll welding integrated machine and method for manufacturing glue-free insulating sleeve Download PDF

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Publication number
CN111746048A
CN111746048A CN202010617862.4A CN202010617862A CN111746048A CN 111746048 A CN111746048 A CN 111746048A CN 202010617862 A CN202010617862 A CN 202010617862A CN 111746048 A CN111746048 A CN 111746048A
Authority
CN
China
Prior art keywords
insulating
pipe
discharging
welding
clamping opening
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.)
Pending
Application number
CN202010617862.4A
Other languages
Chinese (zh)
Inventor
邹远强
张磊
任小龙
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.)
Changzhou Juhao Electric Co ltd
Original Assignee
Changzhou Juhao Electric Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changzhou Juhao Electric Co ltd filed Critical Changzhou Juhao Electric Co ltd
Priority to CN202010617862.4A priority Critical patent/CN111746048A/en
Publication of CN111746048A publication Critical patent/CN111746048A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31CMAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31C11/00Machinery for winding combined with other machinery
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/08Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
    • B26D1/085Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/04Protective tubings or conduits or channels or other supports
    • H02G3/0406Details thereof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/04Protective tubings or conduits or channels or other supports
    • H02G3/0462Tubings, i.e. having a closed section

Abstract

The invention relates to a roll welding integrated machine which comprises a machine body, wherein a feeding mechanism, a roll pipe mechanism, a cutting mechanism, a welding mechanism and a discharging mechanism are respectively arranged on the machine body. The method for manufacturing the glue-free insulating sleeve by adopting the roll welding integrated machine comprises the following steps: step S10, feeding the insulating material into the clamping opening of the reel pipe shaft through a feeding mechanism, and compressing the insulating material in the clamping opening; step S20, rolling the roller tube outside the roller tube by the roller tube shaft to form an insulating material insulating tube; step S30, welding the insulating material insulating tube to form a finished insulating material insulating tube; and step S40, the discharging cylinder drives the discharging finger cylinder to be close to the pipe coiling mechanism, the finished insulating material insulating pipe is clamped and transferred to the discharging port for discharging. The production of the glue-free insulating sleeve is completely realized by a machine, the quality of the glue-free insulating sleeve is ensured, and the production efficiency of the glue-free insulating sleeve is greatly improved.

Description

Roll welding integrated machine and method for manufacturing glue-free insulating sleeve
Technical Field
The invention relates to the field of insulating sleeve processing, in particular to a roll welding integrated machine and a manufacturing method of a glue-free insulating sleeve.
Background
An insulating sleeve for protection of the outside of the electric wire cable;
the common insulation sleeve adopts a polyester heat-shrinkable tube or a PET sleeve, an insulation sheet material is coiled (matched with glue) into an insulation tube by adopting a polyester insulation tube processing device (CN201810222481.9), then the long tube is cut in sections according to the required length, and then the end part of the cut short tube is subjected to local ultrasonic welding.
The traditional insulation support with glue can be manufactured in the mode, but the currently developed glue-free insulation support cannot be manufactured by a traditional machine, the current glue-free insulation support is manufactured mainly by manpower, workers firstly wind insulation materials (NOMEX paper) into a tubular shape, then perform ultrasonic welding on one end of the insulation support, and a finished glue-free insulation support can be obtained after welding is completed.
In summary, no special machine is provided for manufacturing the adhesive-free insulating sleeve at present, and the production efficiency of the adhesive-free insulating sleeve is very low.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the defects of the prior art are overcome, the manufacturing method of the roll welding integrated machine and the glue-free insulating sleeve is provided, and the problem that no special machine exists in the existing production of the glue-free insulating sleeve, so that the production efficiency of the glue-free insulating sleeve is low is solved.
The technical scheme adopted by the invention for solving the technical problems is as follows:
in a first aspect, a roll welding integrated machine is provided, which comprises
A feeding mechanism adapted to convey an insulating sheet;
a pipe coiling mechanism adapted to coil the insulating sheet into an insulating pipe;
the cutting mechanism is suitable for cutting off the insulating sheet at the outlet end of the feeding mechanism;
the welding mechanism is suitable for welding the insulating pipe on the pipe coiling mechanism; and
and the discharging mechanism is suitable for taking away the finished insulating pipe on the pipe coiling mechanism.
Further, the pipe coiling mechanism comprises a pipe coiling shaft, and a clamping opening for inserting the insulating sheet is formed in the pipe coiling shaft;
the locking rod is rotatably arranged in the clamping opening and is suitable for locking the insulating sheet material in the clamping opening;
the reel pipe shaft is rotationally arranged and is suitable for driving the insulating sheet with one end locked in the clamping opening to be wound into an insulating pipe outside the reel pipe shaft.
Further, the lock rod comprises a rod body, and the rod body is provided with an avoidance step opening and a locking end;
when the lock rod rotates to keep the step avoiding opening parallel to the clamping opening, the lock rod is suitable for enabling the insulating sheet to enter the clamping opening;
when the locking rod rotates to the locking end to enter the clamping opening, the locking rod is suitable for pressing the insulating sheet in the clamping opening.
Further, the pipe rolling mechanism also comprises
The rotating rod is fixedly connected with the locking rod;
one end of the tension spring is fixed, the other end of the tension spring is connected with the rotating rod, and the tension spring contracts to drive the insulating sheet in the locking clamping opening of the locking rod; and
and the unlocking cylinder is suitable for pushing the rotating rod to drive the locking rod to open the clamping opening.
Further, the cutting mechanism comprises
The cutting table is arranged on the tool rest, and the tool grooves are formed in two sides of the tool rest;
the two ends of the blade are respectively positioned in the cutter grooves; and
the cutting cylinder is connected with the blade and is suitable for driving the blade to do vertical cutting motion.
Further, the welding mechanism comprises
An upper welding head and a lower welding head which can respectively do up-and-down lifting movement; the upper welding head and the lower welding head clamp the insulating pipe so as to weld the insulating pipe rolled up by the pipe rolling mechanism; and
two supporting clamping blocks which are respectively arranged on two sides of the lower welding head in a horizontal moving manner;
when the lower welding head is lifted to perform welding operation, the two supporting clamping blocks clamp the lower welding head so as to support the lower welding head.
Further, the roll welding integrated machine further comprises a guide mechanism, and the guide mechanism is positioned outside a clamping opening of the tube coiling mechanism;
the guide mechanism comprises an upper guide plate and a lower guide plate, a conical guide groove is formed between the upper guide plate and the lower guide plate, and an outlet of the guide groove faces towards the clamping opening.
Further, the discharging mechanism comprises
The discharging finger cylinder is connected with two discharging clamping blocks used for clamping the finished insulating tube; and
and the discharging translation cylinder drives the discharging finger cylinder to reciprocate between the pipe coiling mechanism and the discharging port.
Furthermore, feed mechanism is including the charging tray that is used for storing insulating sheet, the spacing rod of feeding, the spacing rod of ejection of compact, guide rod and a pair of conveying roller.
In a second aspect of the present invention,
the manufacturing method of the glue-free insulating sleeve by adopting the roll welding integrated machine comprises the following steps:
step S10, feeding the insulating material into the clamping opening of the roller pipe shaft through the feeding mechanism, and pulling the lock rod by the tension spring to compress the insulating material in the clamping opening;
step S20, after the feeding mechanism outputs the insulating material with the preset length, the cutting mechanism cuts off the insulating material, the reel pipe shaft rotates to reel the insulating material with the preset length, and the insulating material is coiled outside the reel pipe shaft to form the insulating material insulating pipe;
step S30, the upper welding head and the lower welding head of the welding mechanism relatively move to clamp the rolled insulating material insulating tube, and the insulating material insulating tube is welded to form a finished insulating material insulating tube;
and step S40, the discharging cylinder drives the discharging finger cylinder to be close to the pipe coiling mechanism, the finished insulating material insulating pipe is clamped and transferred to the discharging port for discharging.
The invention has the beneficial effects that:
the invention provides a roll welding integrated machine and a manufacturing method of a glue-free insulating sleeve, which are used for realizing the production of the glue-free insulating sleeve completely by depending on the machine, ensuring the quality of the glue-free insulating sleeve and greatly improving the production efficiency of the glue-free insulating sleeve.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the roll welding integrated machine of the present invention;
FIG. 2 is a diagram of the engagement between the tube coiling mechanism, the cutting mechanism, the welding mechanism, and the discharge mechanism;
FIG. 3 is a schematic view of a cutting mechanism, a guide mechanism;
FIG. 4 is a schematic view of a welding mechanism, a pipe coiling mechanism, and a discharge mechanism;
FIG. 5 is a schematic view of a roller tube mechanism;
FIG. 6 is a schematic view of a roller tube shaft;
FIG. 7 is a view showing the structure between the elastic pressing piece, the guide mechanism and the bobbin shaft;
wherein, 1, the body;
2. the feeding mechanism 21, the material tray 22 and the conveying roller;
3. the pipe coiling mechanism 31, a pipe coiling shaft 31A, a clamping opening 32, a locking rod 33, a tension spring 34, an unlocking cylinder 35 and a rotating rod;
4. the welding mechanism 41, the upper welding head 42, the lower welding head 43, the supporting clamping block 44 and the welding finger cylinder;
5. the device comprises a discharging mechanism 51, a discharging finger cylinder 52, a discharging clamping block 53 and a discharging translation cylinder;
6. the cutting mechanism 61, the tool rest 62, the blade 63 and the cutting cylinder;
7. a guide mechanism 71, an upper guide plate 72 and a lower guide plate;
8. and (4) elastic tabletting.
Detailed Description
The invention will now be further described with reference to specific examples. These drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Example one
As shown in fig. 1 to 6, a roll welding all-in-one machine includes a machine body 1, and a feeding mechanism 2, a tube rolling mechanism 3, a cutting mechanism 6, a welding mechanism 4, and a discharging mechanism 5 are respectively disposed on the machine body 1.
A feeding mechanism 2 adapted to convey an insulating sheet;
a pipe coiling mechanism 3 adapted to coil an insulating sheet into an insulating pipe;
a cutting mechanism 6 adapted to cut off the insulating sheet at the outlet end of the feeding mechanism 2;
the welding mechanism 4 is suitable for welding the insulating pipe on the pipe coiling mechanism 3;
and the discharging mechanism 5 is suitable for taking away the finished insulating pipe on the pipe coiling mechanism 3.
Specifically, in the present embodiment, the roller pipe mechanism 3 includes a roller pipe shaft 31 and a lock lever 32;
the winding pipe shaft 31 is provided with a clamping opening 31A for inserting an insulating sheet, the lock rod 32 is rotatably arranged in the clamping opening 31A, the lock rod 32 rotates in the clamping opening 31A to control the opening and closing of the clamping opening 31A, when the lock rod 32 opens the clamping opening 31A, the insulating sheet can be inserted into the clamping opening 31A, and when the lock rod 32 is screwed in the clamping opening 31A, the insulating sheet in the clamping opening 31A is suitable for being locked.
The pipe coiling shaft 31 is connected with a rotating shaft of the driving motor, so that the pipe coiling shaft 31 is driven to rotate, and the pipe coiling shaft 31 rotates to drive the insulating sheet with one end locked in the clamping opening 31A to be coiled into an insulating pipe outside the pipe coiling shaft 31. The number of revolutions of the spool shaft 31 is determined by the actual desired thickness of the bushing.
Specifically, in this embodiment, the lock rod 32 includes a rod body, and the rod body is provided with an avoiding step opening and a locking end; when the lock rod 32 rotates to keep the step avoiding opening parallel to the clamping opening 31A, the clamping opening 31A is in an open state at the moment and is suitable for the insulating sheet to enter the clamping opening 31A; when the locking rod 32 rotates until the locking end enters the nip 31A, the nip 31A is closed, and the insulating sheet in the nip 31A is pressed.
Specifically, in this embodiment, the pipe coiling mechanism 3 further includes a rotating rod 35, a tension spring 33, and an unlocking cylinder 34; the rotating rod 35 is fixedly connected with the lock rod 32; one end of the tension spring 33 is fixed, the other end of the tension spring 33 is connected with the rotating rod 35, and the tension spring 33 contracts to drive the locking rod 32 to lock the insulating sheet in the clamping opening 31A; the unlocking cylinder 34 is telescopically adapted to push the rotating rod 35 to drive the locking rod 32 to open the nip 31A.
Specifically, in the present embodiment, the cutting mechanism 6 includes a tool post 61, a blade 62, and a cutting cylinder 63; the cutter frame 61 is provided with a cutting table and cutter grooves formed in two sides of the cutter frame 61, and two ends of the blade 62 are respectively positioned in the cutter grooves; the cutting cylinder 63 is connected with the blade 62, and the cutting cylinder 63 is telescopic and suitable for driving the blade 62 to do vertical cutting motion.
Specifically, in this embodiment, the welding mechanism 4 includes an upper welding head 41 and a lower welding head 42 capable of performing vertical movement, and two supporting clamping blocks 43 horizontally disposed on two sides of the lower welding head 42; the upper welding head 41 and the lower welding head 42 are used for clamping the insulation pipe to weld the insulation pipe rolled on the pipe rolling mechanism 3.
To improve the stability during welding, when the lower welding head 42 is lifted for welding, the two supporting blocks 43 clamp the lower welding head 42 to support the lower welding head 42. The two support clamping blocks 43 are controlled by a welding finger cylinder 44.
The upper welding head 41 and the lower welding head 42 are driven by respective cylinders to move up and down, and the insulating tube to be welded is positioned between the upper welding head and the lower welding head.
Specifically, the roll welding all-in-one machine of the embodiment further comprises a guide mechanism 7, wherein the guide mechanism 7 is positioned outside the clamping opening 31A of the tube rolling mechanism 3; the guide mechanism 7 comprises an upper guide plate 71 and a lower guide plate 72, a conical guide groove is formed between the upper guide plate 71 and the lower guide plate 72, and the outlet of the guide groove faces to the clamping opening 31A of the spool shaft 31.
Specifically, in this embodiment, the discharging mechanism 5 includes a discharging finger cylinder 51 and a discharging translation cylinder 53; the discharging finger cylinder 51 is connected with two discharging clamping blocks 52 for clamping finished insulating pipes; the discharging translation cylinder 53 drives the discharging finger cylinder 51 to reciprocate between the pipe coiling mechanism 3 and the discharging port.
The discharging finger cylinder 51 is arranged on the machine body 1 through a guide rail pair, so that the cylinder can move more stably.
Specifically, in this embodiment, the feeding mechanism 2 includes a tray 21 for storing insulating sheets, a feeding limit rod, a discharging limit rod, a guiding rod, and a pair of conveying rollers 22. The conveying roller 22 includes a driving roller and a driven roller.
Specifically, in this embodiment, one elastic pressing piece 8 is mounted on the upper guide plate 71, as shown in fig. 7, one end of the elastic pressing piece 8 is connected to the upper guide plate 71, the other end of the elastic pressing piece 8 is elastically pressed against the reel shaft 31, and the elastic pressing piece 8 is used for pressing the rear end of the insulating sheet on the reel shaft 31 to enable the welding mechanism 4 to perform welding.
In the roll welding integrated machine, during operation, an insulating sheet (NOMEX paper) is arranged on a material tray 21, the insulating sheet bypasses each feeding limit rod, each discharging limit rod, each guide rod, the pair of conveying rollers 22, the lower part of the blade 62 and the conical guide groove and then enters a clamping opening 31A of a bobbin shaft 31, before the insulating sheet enters the clamping opening 31A, the release cylinder pushes and rotates to drive the lock rod 32 to rotate, so that the clamping opening 31A is ensured to be opened, after the insulating sheet enters, the release cylinder 34 retracts, the tension spring 33 drives the lock rod 32 to rotate, and therefore the insulating sheet in the clamping opening 31A is clamped.
The winding shaft 31 rotates to wind the insulation sheet around the outside of the winding shaft 31, the blade 62 cuts the insulation sheet according to the length conveyed by the conveying roller 22, and all the cut insulation sheets are wound around the winding shaft 31; the insulating sheet on the rolling pipe shaft 31 is pushed down to the preforming, prevents it loosely, then two upper and lower soldered joints press from both sides tight insulating tube to the removal earlier and carry out ultrasonic bonding, and the welding is accomplished, and two soldered joints reset respectively, and ejection of compact translation cylinder 53 drives ejection of compact finger cylinder 51 and moves to rolling pipe mechanism 3, and ejection of compact finger cylinder 51 presss from both sides from rolling pipe shaft 31 and gets finished product insulating tube, then moves the discharge gate, loosens the clamping jaw in order to carry out the ejection of compact.
Example two
The manufacturing method of the glue-free insulating sleeve adopts the roll welding integrated machine of the embodiment, and comprises the following steps:
step S10, placing a roll of insulating material (NOMEX paper) on the tray 21, feeding the insulating material into the nip 31A of the bobbin shaft 31 by the feeding roller 22 of the feeding mechanism 2, and pulling the lock lever 32 by the tension spring 33 to press the insulating material in the nip 31A;
step S20, after the feeding mechanism 2 outputs the insulating material with the predetermined length, the cutting mechanism 6 cuts off the insulating material, the roller pipe shaft 31 rotates to roll the insulating material with the predetermined length, and the insulating material is rolled outside the roller pipe shaft 31 to form an insulating material insulating pipe;
step S30, the upper welding head 41 and the lower welding head 42 of the welding mechanism 4 move relatively to clamp the rolled insulating material insulating tube, and the insulating material insulating tube is welded to form a finished insulating material insulating tube;
and step S40, the discharging cylinder drives the discharging finger cylinder 51 to approach the pipe coiling mechanism 3, and the finished insulating material insulating pipe is clamped and transferred to the discharging port for discharging.
According to the manufacturing method of the glue-free insulating sleeve, by means of the roll welding integrated machine of the embodiment, the glue-free insulating sleeve can be manufactured more conveniently and rapidly, the production efficiency is greatly improved, and the quality of the manufactured glue-free insulating sleeve is relatively more stable and reliable.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (10)

1. A roll welding integrated machine is characterized by comprising
A feeding mechanism adapted to convey an insulating sheet;
a pipe coiling mechanism adapted to coil the insulating sheet into an insulating pipe;
the cutting mechanism is suitable for cutting off the insulating sheet at the outlet end of the feeding mechanism;
the welding mechanism is suitable for welding the insulating pipe on the pipe coiling mechanism; and
and the discharging mechanism is suitable for taking away the finished insulating pipe on the pipe coiling mechanism.
2. A roll welding machine as defined in claim 1,
the pipe coiling mechanism comprises a pipe coiling shaft, and a clamping opening for inserting an insulating sheet is formed in the pipe coiling shaft;
the locking rod is rotatably arranged in the clamping opening and is suitable for locking the insulating sheet material in the clamping opening;
the reel pipe shaft is rotationally arranged and is suitable for driving the insulating sheet with one end locked in the clamping opening to be wound into an insulating pipe outside the reel pipe shaft.
3. A roll welding machine as claimed in claim 2,
the lock rod comprises a rod body, and the rod body is provided with an avoidance step opening and a locking end socket;
when the lock rod rotates to keep the step avoiding opening parallel to the clamping opening, the lock rod is suitable for enabling the insulating sheet to enter the clamping opening;
when the locking rod rotates to the locking end to enter the clamping opening, the locking rod is suitable for pressing the insulating sheet in the clamping opening.
4. A roll welding integrated machine as claimed in claim 3, wherein said tube rolling mechanism further comprises
The rotating rod is fixedly connected with the locking rod;
one end of the tension spring is fixed, the other end of the tension spring is connected with the rotating rod, and the tension spring contracts to drive the insulating sheet in the locking clamping opening of the locking rod; and
and the unlocking cylinder is suitable for pushing the rotating rod to drive the locking rod to open the clamping opening.
5. A roll welding integrated machine as claimed in claim 1, characterized in that said cutting means comprise
The cutting table is arranged on the tool rest, and the tool grooves are formed in two sides of the tool rest;
the two ends of the blade are respectively positioned in the cutter grooves; and
the cutting cylinder is connected with the blade and is suitable for driving the blade to do vertical cutting motion.
6. A roll welding machine as defined in claim 1, wherein said welding means comprises
An upper welding head and a lower welding head which can respectively do up-and-down lifting movement; the upper welding head and the lower welding head clamp the insulating pipe so as to weld the insulating pipe rolled up by the pipe rolling mechanism; and
two supporting clamping blocks which are respectively arranged on two sides of the lower welding head in a horizontal moving manner;
when the lower welding head is lifted to perform welding operation, the two supporting clamping blocks clamp the lower welding head so as to support the lower welding head.
7. The roll welding all-in-one machine of claim 2, wherein the roll welding all-in-one machine further comprises a guide mechanism, and the guide mechanism is positioned outside a clamping opening of the tube coiling mechanism;
the guide mechanism comprises an upper guide plate and a lower guide plate, a conical guide groove is formed between the upper guide plate and the lower guide plate, and an outlet of the guide groove faces towards the clamping opening.
8. A roll welding integrated machine according to claim 1, characterized in that said discharge means comprise
The discharging finger cylinder is connected with two discharging clamping blocks used for clamping the finished insulating tube; and
and the discharging translation cylinder drives the discharging finger cylinder to reciprocate between the pipe coiling mechanism and the discharging port.
9. A roll welding machine as defined in claim 1,
the feeding mechanism comprises a material tray for storing insulating sheets, a feeding limiting rod, a discharging limiting rod, a material guiding rod and a pair of conveying rollers.
10. A method for manufacturing a glue-free insulating sleeve, which is characterized in that the roll welding integrated machine of any one of the claims 1-9 is adopted, and the method comprises the following steps:
step S10, feeding the insulating material into the clamping opening of the roller pipe shaft through the feeding mechanism, and pulling the lock rod by the tension spring to compress the insulating material in the clamping opening;
step S20, after the feeding mechanism outputs the insulating material with the preset length, the cutting mechanism cuts off the insulating material, the reel pipe shaft rotates to reel the insulating material with the preset length, and the insulating material is coiled outside the reel pipe shaft to form the insulating material insulating pipe;
step S30, the upper welding head and the lower welding head of the welding mechanism relatively move to clamp the rolled insulating material insulating tube, and the insulating material insulating tube is welded to form a finished insulating material insulating tube;
and step S40, the discharging cylinder drives the discharging finger cylinder to be close to the pipe coiling mechanism, the finished insulating material insulating pipe is clamped and transferred to the discharging port for discharging.
CN202010617862.4A 2020-07-01 2020-07-01 Roll welding integrated machine and method for manufacturing glue-free insulating sleeve Pending CN111746048A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010617862.4A CN111746048A (en) 2020-07-01 2020-07-01 Roll welding integrated machine and method for manufacturing glue-free insulating sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010617862.4A CN111746048A (en) 2020-07-01 2020-07-01 Roll welding integrated machine and method for manufacturing glue-free insulating sleeve

Publications (1)

Publication Number Publication Date
CN111746048A true CN111746048A (en) 2020-10-09

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ID=72678514

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010617862.4A Pending CN111746048A (en) 2020-07-01 2020-07-01 Roll welding integrated machine and method for manufacturing glue-free insulating sleeve

Country Status (1)

Country Link
CN (1) CN111746048A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112420293A (en) * 2020-11-13 2021-02-26 常州聚豪电气有限公司 Sleeve pipe coiling machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112420293A (en) * 2020-11-13 2021-02-26 常州聚豪电气有限公司 Sleeve pipe coiling machine
CN112420293B (en) * 2020-11-13 2021-12-31 常州聚豪电气有限公司 Sleeve pipe coiling machine

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