CN205915684U - Double -barrelled sewing machine - Google Patents
Double -barrelled sewing machine Download PDFInfo
- Publication number
- CN205915684U CN205915684U CN201620827572.1U CN201620827572U CN205915684U CN 205915684 U CN205915684 U CN 205915684U CN 201620827572 U CN201620827572 U CN 201620827572U CN 205915684 U CN205915684 U CN 205915684U
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- China
- Prior art keywords
- tube
- screw rod
- slit
- positioner block
- knife
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Abstract
The utility model discloses a double -barrelled sewing machine, its characterized in that: including work platform, last slit -tube mechanism, conveying mechanism, meter rice ware and the shutdown mechanism of being equipped with in proper order of work platform, slit -tube mechanism includes pipe installation and suturing device, pipe installation includes left pipe installation and right pipe installation, be equipped with the slit -tube position between left side pipe installation and the right pipe installation, suturing device set up in directly over the slit -tube position, suturing device includes stand, telescopic cylinder and sews up the sword, the stand set up in work platform is last, telescopic cylinder install in on the lateral wall of stand, the top of sewing up the sword install in on telescopic cylinder's the output shaft, sew up the sword set up in directly over the slit -tube position, it still links to each other with a heater strip to sew up the sword, shutdown mechanism includes the cutter and cuts off the cylinder. The utility model provides high insulating tube sew up efficiency and sewing quality, reduced operating personnel's intensity of labour.
Description
Technical field
This utility model is related to a kind of air-conditioning copper pipe insulating tube process equipment, more particularly, to a kind of two-tube sewing machine.
Background technology
Air-conditioning is air conditioner, refers to use artificial means, to the temperature of surrounding air in building/structures, humidity, clean
The process that the parameters such as cleanliness, speed are adjusted and control.Air-conditioning generally comprises outer machine and interior machine, passes through copper between inside and outside machine
Pipe connects.
After air-conditioning copper pipe completes, generally require cladding insulating tube and be incubated.In the prior art, insulating tube is general
Extruded using extruder, its length is longer in extrusion, depositing for the ease of insulating tube, directly will be incubated pipe dish
Stack up after volume, and coat and during copper pipe, need certain length.Therefore, in order to insulating tube being smoothly coated on copper pipe
Outward, generally require and insulating tube is carried out stretching and metering cut-out, then multi-layer heat preserving is stitched together, meanwhile, two copper pipes
During bonding, typically two single copper pipes are bonded together using glue by artificial.And in the prior art, typically by manually just
Insulating tube pulls out, and is bonded with glue by artificial, not only labor intensity of operating staff is big, and efficiency is low.
Content of the invention
This utility model purpose is to provide a kind of two-tube sewing machine, by using this structure, improves the suture of insulating tube
Efficiency and suture quality.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of two-tube sewing machine, puts down including work
Platform, described work platformses are sequentially provided with slit-tube mechanism, conveying mechanism, meter counter and shut-off mechanism, the signal of described meter counter
Outfan is connected with the signal input part of described shut-off mechanism；
Described slit-tube mechanism includes pipe guide and stitching devices, and described pipe guide includes left pipe guide and right conduit
Device, is provided with slit-tube position between described left pipe guide and right pipe guide, described stitching devices are arranged at described slit-tube position
Surface；Described stitching devices include column, telescopic cylinder and suture knife, and described column is arranged on described work platformses, institute
State telescopic cylinder to be installed on the side wall of described column, the top of described suture knife is installed on the output shaft of described telescopic cylinder
On, described suture knife is arranged at the surface of described slit-tube position, and described suture knife is also connected with a heater strip；
Described shut-off mechanism includes cutting knife and cut-out cylinder, one end of described cutting knife and described cut-out cylinders.
In technique scheme, described pipe guide includes the square set of hollow structure and is arranged at described square set
Top margin is provided with two directive wheels, and described directive wheel includes left side directive wheel and right hand guide wheels, sets in the middle part of described square set
There is a gripper shoe, described gripper shoe is arranged parallel to described top margin, be additionally provided with two between described gripper shoe and described top margin and determine
Position block, respectively left positioner block and right positioner block, described top margin is additionally provided with a groove, described left side directive wheel and a left side
Bolt is rotatedly connected, and described left bolt is connected through described groove with described left positioner block, and described right hand guide wheels are right with one
Bolt is rotatedly connected, and described right bolt is connected through described groove with described right positioner block；The left side of described square set sets
There is left screw rod, the right side of described square set is provided with right screw rod, described left screw rod passes through left side and the institute of described square set
State left positioner block to be connected, described right screw rod passes through the right edge of described square set to be connected with described right positioner block.
In technique scheme, one end of described left screw rod is connected with described left positioner block, and the other end is provided with left-hand rotation disk,
One end of described right screw rod is connected with described right positioner block, and the other end is provided with right-hand rotation disk.
In technique scheme, described left screw rod is connected with the left side of described left positioner block, described right screw rod with described
The right side of right positioner block is connected, and described left screw rod and right screw rod arranged in parallel with described gripper shoe；Described left and right side
The middle part of directive wheel outer edge surface is respectively equipped with annular direction recess.
In technique scheme, in described left side directive wheel and right hand guide wheels, it is provided with two insulating tubes, two described guarantors
The outer edge surface of warm pipe contacts, and described suture knife is arranged at the surface of two described insulating tube joints.
Because technique scheme is used, this utility model compared with prior art has the advantage that
1. drive insulating tube to move ahead using conveying mechanism in this utility model, using suturing mechanism, two insulating tubes are carried out
Suture, is calculated the length of insulating tube, then is cut off insulating tube by shut-off mechanism using meter counter, compared with artificial operation in the past,
Improve suture efficiency and suture quality；
2. the stitching devices that are arranged above in slit-tube position in this utility model, stitching devices are using suture knife and flexible gas
Cylinder, wherein, suture knife is connected with heater strip, heats suture knife using heater strip, makes suture cutter for high temperature, by telescopic cylinder
Drive suture knife to move up and down, using the joint of two insulating tubes of high-temperature heating of suture knife, make connecting of two insulating tubes
Place merges it is ensured that suture quality, utilizes mechanical stitch simultaneously, improves suture efficiency, reduce the labor of operator
Fatigue resistance；
3. in this utility model, each directive wheel is connected with a positioning block, and each locating piece is connected with a screw rod, by spiral shell
Bar adjusts the position of locating piece, that is, adjusts the distance between two directive wheels, is adapted to the insulating tube of different-diameter, makes
Wide with scope, also ensure that guiding quality simultaneously, need not manually change, reduce the labor intensity of operator, improve work
Make efficiency, reduce production cost.
Brief description
Fig. 1 is the structural representation in this utility model embodiment one；
Fig. 2 is the structural representation of suturing mechanism in this utility model embodiment one；
Fig. 3 is the structural representation of pipe guide in this utility model embodiment one.
Wherein: 1, work platformses；11st, square set；12nd, top margin；13rd, left side directive wheel；14th, right hand guide wheels；15th, prop up
Fagging；16th, left positioner block；17th, right positioner block；18th, groove；19th, left bolt；110th, right bolt；111st, left screw rod；112、
Right screw rod；113rd, left side；114th, right edge；115th, left-hand rotation disk；116th, right-hand rotation disk；117th, annular direction recess；2nd, slit-tube machine
Structure；21st, left pipe guide；22nd, right pipe guide；23rd, slit-tube position；24th, column；25th, telescopic cylinder；26th, suture knife；3rd, convey
Mechanism；4th, meter counter；5th, shut-off mechanism；6th, insulating tube.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to this utility model:
Embodiment one: referring to shown in Fig. 1～3, a kind of two-tube sewing machine, including work platformses 1, on described work platformses 1
Be sequentially provided with slit-tube mechanism 2, conveying mechanism 3, meter counter 4 and shut-off mechanism 5, the signal output part of described meter counter 4 with described
The signal input part of shut-off mechanism 5 is connected.
Referring to shown in Fig. 1,2, described slit-tube mechanism 2 includes pipe guide and stitching devices, and described pipe guide includes a left side
Pipe guide 21 and right pipe guide 22, are provided with slit-tube position 23 between described left pipe guide 21 and right pipe guide 22, described
Stitching devices are arranged at the surface of described slit-tube position 23；Described stitching devices include column 24, telescopic cylinder 25 and suture knife
26, described column 24 is arranged on described work platformses 1, and described telescopic cylinder 25 is installed on the side wall of described column 24, institute
The top stating suture knife 26 is installed on the output shaft of described telescopic cylinder 25, and described suture knife 26 is arranged at described slit-tube position 23
Surface, described suture knife 26 is also connected with a heater strip；
Described shut-off mechanism 5 includes cutting knife and cut-out cylinder, one end of described cutting knife and described cut-out cylinders.
In the present embodiment, sew 6,2 insulating tubes 6 of 2 insulating tubes above sewing machine simultaneously and first pass through left pipe guide
Enter in slit-tube device, two insulating tubes are clipped together, so that the outer edge surface of two insulating tubes is contacted, suture knife is just arranged
In the surface of two insulating tube joints, and suture the bottom of knife for suturing blade, the joint of wherein two insulating tubes is
Slit-tube position.Wherein, two insulating tubes are driven by conveying mechanism and move ahead, when two insulating tubes pass through left and right pipe guide, also
When being that two insulating tubes pass through slit-tube position, the outer edge surface of two insulating tubes contacts.When slit-tube works, driven by conveying mechanism
Insulating tube moves ahead, heater strip heating suture knife, makes there is high temperature at suture knife and suture blade, telescopic cylinder drives under suture knife
Fall, makes the suture blade of suture knife be contacted with the joint of two insulating tubes, using two guarantors of high-temperature heating of suture knife
The joint of warm pipe is so as to melt, and so that contacting of two insulating tubes is merged, after cooling two insulating tubes just by
It has been bonded in together.It is only necessary to telescopic cylinder drives suture knife to rise when not working, heater strip stops heating, and sewing work stops
Only.In this utility model, two insulating tubes merge, and its fastness is more higher than the fastness of gluing bonding.
Wherein two insulating tubes of being bonded together are driven and move ahead by conveying mechanism 3, through meter counter 4 computational length, when
When length reaches setting value, meter counter 4 feeds data back to shut-off mechanism 5, drives cutting knife to cut insulating tube 6 by cut-out cylinder
Disconnected, it is easy to operator and collect storage.
Shown in Figure 3, described pipe guide includes the square set 11 of hollow structure and is arranged at described square set
11 top margins 12 are provided with two directive wheels, and described directive wheel includes left side directive wheel 13 and right hand guide wheels 14, described square
It is provided with a gripper shoe 15, described gripper shoe 15 is arranged parallel to described top margin 12, described gripper shoe 15 and described top in the middle part of frame 11
It is additionally provided with two locating pieces, respectively left positioner block 16 and right positioner block 17 between side 12, described top margin 12 is additionally provided with
One groove 18, described left side directive wheel 13 is rotatedly connected with a left bolt 19, and described left bolt 19 passes through described groove 18 and institute
State left positioner block 16 to be connected, described right hand guide wheels 14 are rotatedly connected with a right bolt 110, described right bolt 110 passes through institute
State groove 18 to be connected with described right positioner block 17；The left side of described square set 11 is provided with left screw rod 111, described square set
11 right side is provided with right screw rod 112, and described left screw rod 111 passes through the left side 113 of described square set 11 and described left side fixed
Position block 16 is connected, and described right screw rod 112 passes through the right edge 114 of described square set 11 to be connected with described right positioner block 17.
One end of described left screw rod 111 is connected with described left positioner block 16, and the other end is provided with left-hand rotation disk 115, the described right side
One end of screw rod 112 is connected with described right positioner block 17, and the other end is provided with right-hand rotation disk 116.Described left screw rod 111 and a described left side
The left side of side locating piece 16 is connected, and described right screw rod 112 is connected with the right side of described right positioner block 17, and described left screw rod
111 and right screw rod 112 arranged in parallel with described gripper shoe 15；The middle part of described left and right side directive wheel outer edge surface sets respectively
There is annular direction recess 117.Wherein, the setting of left and right rotating disk, is easy to operator and rotates left and right screw rod, be easy to left and right leading
Regulation to wheel position.
It is provided with two insulating tubes 6, the outer rim of two described insulating tubes 6 in described left side directive wheel 13 and right hand guide wheels 14
Face contacts, and described suture knife 26 is arranged at the surface of two described insulating tube 6 joints.
In the present embodiment, the annular direction recess in left and right side directive wheel guides to two insulating tubes, if protected
The diameter of warm pipe changes, and can rotate left-hand rotation disk, drives left locating piece to move, and drives left side directive wheel left by left locating piece
Move or move to right, adjust the distance between left side directive wheel and right hand guide wheels, to adapt to various sizes of insulating tube.Can also
Rotate right-hand rotation disk, drive right locating piece to move, drive right hand guide wheels to move to left by right locating piece or move to right, lead on the right side of regulation
To the distance between wheel and left side directive wheel, to adapt to various sizes of insulating tube.By the setting of groove, be easy to left bolt and
The movement of right bolt, is easy to the regulation of left and right side directive wheel position.
Claims (5)
1. a kind of two-tube sewing machine it is characterised in that: include work platformses, described work platformses are sequentially provided with slit-tube mechanism,
Conveying mechanism, meter counter and shut-off mechanism, the signal input part phase of the signal output part of described meter counter and described shut-off mechanism
Even；
Described slit-tube mechanism includes pipe guide and stitching devices, and described pipe guide includes left pipe guide and right conduit dress
Put, between described left pipe guide and right pipe guide, be provided with slit-tube position, described stitching devices are just being arranged at described slit-tube position
Top；Described stitching devices include column, telescopic cylinder and suture knife, and described column is arranged on described work platformses, described
Telescopic cylinder is installed on the side wall of described column, and the top of described suture knife is installed on the output shaft of described telescopic cylinder,
Described suture knife is arranged at the surface of described slit-tube position, and described suture knife is also connected with a heater strip；
Described shut-off mechanism includes cutting knife and cut-out cylinder, one end of described cutting knife and described cut-out cylinders.
2. two-tube sewing machine according to claim 1 it is characterised in that: described pipe guide includes the square of hollow structure
Support and be arranged at described square set top margin and be provided with two directive wheels, described directive wheel includes left side directive wheel and right side is led
To wheel, in the middle part of described square set, it is provided with a gripper shoe, described gripper shoe is arranged parallel to described top margin, described gripper shoe and institute
State and between top margin, be additionally provided with two locating pieces, respectively left positioner block and right positioner block, described top margin is additionally provided with one and leads to
Groove, described left side directive wheel is rotatedly connected with a left bolt, and described left bolt passes through described groove and described left positioner block phase
Even, described right hand guide wheels are rotatedly connected with a right bolt, and described right bolt passes through described groove and described right positioner block phase
Even；The left side of described square set is provided with left screw rod, and the right side of described square set is provided with right screw rod, and described left screw rod passes through institute
The left side stating square set is connected with described left positioner block, and described right screw rod passes through right edge and the institute of described square set
State right positioner block to be connected.
3. two-tube sewing machine according to claim 2 it is characterised in that: one end of described left screw rod and described left positioner
Block is connected, and the other end is provided with left-hand rotation disk, and one end of described right screw rod is connected with described right positioner block, and the other end is provided with right-hand rotation
Disk.
4. two-tube sewing machine according to claim 3 it is characterised in that: a left side for described left screw rod and described left positioner block
Side is connected, and described right screw rod is connected with the right side of described right positioner block, and described left screw rod and right screw rod and described gripper shoe
Arranged in parallel；The middle part of described left and right side directive wheel outer edge surface is respectively equipped with annular direction recess.
5. two-tube sewing machine according to claim 4 it is characterised in that: set in described left side directive wheel and right hand guide wheels
There are two insulating tubes, the outer edge surface of two described insulating tubes contacts, described suture knife is arranged at two described insulating tubes and connects
The surface at place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827572.1U CN205915684U (en) | 2016-07-29 | 2016-07-29 | Double -barrelled sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827572.1U CN205915684U (en) | 2016-07-29 | 2016-07-29 | Double -barrelled sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205915684U true CN205915684U (en) | 2017-02-01 |
Family
ID=57870036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620827572.1U Expired - Fee Related CN205915684U (en) | 2016-07-29 | 2016-07-29 | Double -barrelled sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205915684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145443A (en) * | 2017-12-29 | 2018-06-12 | 江苏集萃智能制造技术研究所有限公司 | Air-conditioning high-low pressure pipe poling machine |
-
2016
- 2016-07-29 CN CN201620827572.1U patent/CN205915684U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145443A (en) * | 2017-12-29 | 2018-06-12 | 江苏集萃智能制造技术研究所有限公司 | Air-conditioning high-low pressure pipe poling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20210729 |