CN208528417U - A kind of adaptive hank knotting pipe mold welding tooling - Google Patents
A kind of adaptive hank knotting pipe mold welding tooling Download PDFInfo
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- CN208528417U CN208528417U CN201821232583.0U CN201821232583U CN208528417U CN 208528417 U CN208528417 U CN 208528417U CN 201821232583 U CN201821232583 U CN 201821232583U CN 208528417 U CN208528417 U CN 208528417U
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- table top
- inner tube
- adaptive
- arm
- hank knotting
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- 239000011148 porous material Substances 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 5
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Abstract
The utility model relates to a kind of adaptive hank knotting pipe mold welding toolings, including rack, table top and hold-down mechanism；Rack two sides are symmetrically arranged with complex trace crossbeam, crossbeam locking built-in linear guide rail；Table top locks on the sliding block of linear guides, is moved playing surface by the cylinder driving being arranged on crossbeam, two pieces of table tops generate the variation of width towards and away from movement, intermediate cavity；Hold-down mechanism locks on table top, is pressed on table top for that will be inserted into inner tube weld groove upper mounted plate；Wherein: table top has a trailing arm along locking towards cavity a side, and the corresponding trailing arm of two pieces of table tops is combined into similar V-arrangement bracket, by a plurality of V-arrangement bracket supports inner tube；Two table top spacing are adjusted, V-arrangement carriage width can be changed, the adaptive height for reducing inner tube realizes the synchronous adjustment of fixed plate fitting table top, settles at one go, greatly improve adjusting efficiency.
Description
Technical field:
The utility model belongs to mechanical equipment field, in particular to a kind of adaptive hank knotting pipe mold welding tooling.
Background technique:
Plastic tube is to pass through in tuber using plastic resin as raw material, addition stabilizer, lubricant etc. in the method for " modeling "
Extrusion process forms.Since it has light, corrosion-resistant, good appearance, without the spies such as bad smell, handling ease, easy for construction
Point, is more and more widely used in construction projects.It is mainly used as tap water supply system piping, the row of building construction
Water, exhaust and blowdown sanitary pipe, subsoil drain system, rain pipe and electric wire install matched penetration pipe etc..
Plastic tube begins to use from the forties in last century, is developed so far and experienced many variation improvement, and type also compares
It is more.And high-intensitive hank knotting pipe is a kind of a kind of novel high-strength plastic tube being fabricated based on plastic resin and hank knotting.Than
Common plastics tubing has more superior performance, corrosion-resistant, compressive resistance is higher, has been more in line with high-intensitive, low weight
Demand, this is the demand for having complied with market, meets the product of development trend, so the research and development of high-intensitive hank knotting pipe are inevitable.
Currently, it is widely used in the fields such as building water supply and drainage, drinking water pipeline and heating, chemical industry, petroleum, natural gas transportation.Especially
It is to be directed to world's environmental protection theme, and to the safeguard rule of the non-renewable resources such as timber, metal, each state in the whole world is all being encouraged
The application for promoting polymer composite, has greatly pushed the development of plastic irregular profile technology.
Hank knotting pipe mold whole set of die includes inner tube, and outer tube draws horse, pull ring, fixed plate, level-one chute board, second level cunning
Guidance tape, arc plate, two end positioning devices, screw rod, band splined shaft peripheral casing.Inner tube is axially provided with five Support Positions, each
Support Position is supported by eight fixed plates being uniformly distributed circumferentially, and corresponding fixed plate needs to protect on five Support Position Er Mei
Straightness is held, first patent proposes a kind of hank knotting pipe mold welding tooling, and structure includes: rack, table top, support frame and compression
Mechanism etc.；Rack is provided with plural number section support along its length, and a crossbeam is arranged in the two sides of every section support, center forms chamber
Road, in crossbeam locking built-in linear guide rail；Table top bottom locks on the sliding block of linear guides, is driven by the cylinder two symmetrical table tops
Narrowed cavity is moved toward one another, the support to insertion inner tube weld groove upper mounted plate is formed, and back movement relaxes cavity movement；Its
Middle support frame has chevron, for supporting inner tube, and can be adjusted to interior tube hub according to caliber difference and be in half of table top and consolidate
The high position of fixed board thickness；The every section support of rack length direction is correspondingly arranged a support frame；Adjust the chevron two-arm for referring to support frame
End is provided with symmetrical nut seat, and adjusting bolt is screwed in the nut seat, and two adjusting bolt extended lines intersect at chevron
Median plane on.
In above structure, in order to adapt to the positioning of different tube diameters, it is relatively cumbersome to adjust support frame, and lack there are asynchronous
Fall into, for this purpose, how in first technology improved welding tooling, become the utility model research object.
Summary of the invention:
The purpose of this utility model is to design a kind of pass through to adjust operation post interplanar distance, synchronous to realize to different tube diameters inner tube
Form the adaptive hank knotting pipe mold welding tooling of support.
Technical solutions of the utility model are achieved in that a kind of adaptive hank knotting pipe mold welding tooling, including rack,
Table top and hold-down mechanism；The rack two sides are symmetrically arranged with complex trace crossbeam, crossbeam locking built-in linear guide rail；The table top
Locking is moved playing surface, two pieces of table tops move toward one another centre on the sliding block of linear guides by the cylinder driving being arranged on crossbeam
Cavity narrows, and cavity is opened among back movement；The hold-down mechanism locks on table top, is used to be inserted on inner tube weld groove
Fixed plate is pressed on table top；It is characterized by: table top has a trailing arm along locking towards intermediate cavity a side, two pieces of table tops are corresponding
Trailing arm be combined into similar V-arrangement bracket, by a plurality of V-arrangement bracket supports inner tube；Two table top spacing are adjusted, V-arrangement support can be changed
Frame width adapts to different tube diameters, so that fixed plate is attached on table top.
The trailing arm includes horizontal arm and inclined arm, and the two angle is obtuse angle；The horizontal arm is bonded and locks in table top
Upper, inclined arm is vacantly in cavity.
Two-sided horizontal arm and inclined arm on the trailing arm are planar structure.
The angle is between 120 degree to 150 degree, and preferably angle is 135 degree.
The table top is segmentation structure, is spliced by plural section table top section, the joint of adjacent table top section, and locking exists
On same sliding block, every table top section at least locks and has a trailing arm.
It is also configured with chuck, which offers pore, at radial is evenly distributed with eight card slots on circumference, right
Inner tube both ends should be set in, and are in the fixed plate at inner tube both ends by card slot constraint.
The welding tooling of the utility model design, by the trailing arm on two pieces of table tops that locks, common internally tube workpiece shape
At support, and in table top relative motion, the adaptive height for reducing inner tube realizes that the fixed plate of insertion inner tube weld groove is bonded platform
The synchronous adjustment in face, settles at one go, greatly improves adjusting efficiency.
Detailed description of the invention:
The utility model is described further below with reference to specific legend:
Fig. 1 is a kind of adaptive hank knotting pipe mold welding tooling schematic diagram
Fig. 2 is a kind of adaptive hank knotting pipe mold welding tooling decomposition diagram
Fig. 3 is a kind of adaptive hank knotting pipe mold welding tooling end view
Fig. 4 is hold-down mechanism schematic diagram
Fig. 5 is chuck schematic diagram
Wherein
1-rack 11-crossbeam, 12-support column, 2-table top
21-table top section 22-block, 3-trailing arm, 31-horizontal arms
32-inclined arm 4-hold-down mechanism, 41-wraping plate, 411-pressure heads of briquetting
412-basculating arm 413-elongated slot, 42-fulcrum, 43-eccentric wheels of spring
431-lever 44-pedestal, 45-stud, 5-chucks
51-pore 52-card slot, 6-linear guides, 61-sliding blocks
62-cylinder 7-inner tube, 71-fixed plates
Specific embodiment:
Referring to FIG. 1, FIG. 2 and FIG. 3, adaptive hank knotting pipe mold welding tooling, including rack 1, table top 2, trailing arm 3, compression
Mechanism 4 and chuck 5.
Rack 1, is welded by square steel or channel steel, and length direction is divided into plural number section support；The two sides of every section support are set
Set a crossbeam 11, center it is vacant；In the locking built-in linear guide rail 6 of crossbeam 11.It is solid to be provided with five at 6 meters for the general length of inner tube 7
Fixed board 71, rack 1 is divided into four sections with five groups of support columns 12 thus, is respectively intended to support beam 11 and table top 2.
Table top 2 is Rectangular Rigid plate, and bottom locks on the sliding block 61 of linear guides 6, by being arranged on crossbeam 11
Cylinder 62 drives table top 2 mobile；In order to avoid cylinder 62 keeps power and guide rail appearance interference stuck, a cylinder is only used, and set
It sets on the crossbeam 11 of central rack, and novel cylinder guide rail can be directlyed adopt.That is, 1 two sides crossbeam 11 of rack
One piece of table top 2 of each setting is gone up, a cavity is formed among two pieces of table tops 2, the space of 7 rotation process of inner tube is provided；Two pieces of table tops 2 exist
It is moved toward one another under cylinder action, intermediate cavity narrows；Counter motion, intermediate cavity broaden.
Further, table top 2 is segmentation structure, is spliced by plural section table top section 21, this example is four segment structures, often
Section supports a corresponding table top section 21, and the joint of adjacent table top section 21 locks on same sliding block 61, forms four pieces of table top sections 21
Synchronization action.In addition, every table top section, which at least locks, a trailing arm 3.
In addition, 21 neighbour's cavity side of table top section is additionally provided with block 22, it is used as 71 one end of fixed plate alignment benchmark,
Every one of fixed plate 71 is correspondingly arranged a pair of of block 22 namely inner tube 7 and pushes toward one end, each fixed plate 71 radially aligned in place
Benchmark.
Trailing arm 3, in table top 2 towards the edge of intermediate cavity side, two pieces of corresponding trailing arms 3 of table top 2 are combined into similar V for locking
Shape bracket, by a plurality of V-arrangement bracket supports inner tube 7；Two table tops, 2 spacing is adjusted, V-arrangement carriage width can be changed, is adapted to different
Caliber, and 7 height of inner tube is raised or lowered, it is attached on table top with adjustment fixing plate 71.
Trailing arm 3 include horizontal arm 31 and inclined arm 32, the two angle is obtuse angle, the angle between 120 degree to 150 degree,
It is preferred that angle is 135 degree.Be bonded by horizontal arm 31 and lock on the playing surface 1, inclined arm 32 vacantly in cavity, in support
Pipe 7, and adjust the need of width；For this purpose, the horizontal arm 31 and inclined arm 32 it is two-sided be planar structure, in order to accurately fix
On table top, and keep with inner tube line contact, and while raising or lowering inner tube, can be smooth, few resistance.
Hold-down mechanism 4 locks on table top 2, for inner tube weld groove upper mounted plate 71 to be pressed on table top 2, per together
Fixed plate 71 is correspondingly arranged a pair of of hold-down mechanism 4.
Such as Fig. 4, hold-down mechanism 4 includes: wraping plate briquetting 41, fulcrum spring 42, eccentric wheel 43 and pedestal 44；Wraping plate briquetting 41
Pressure head 411 and basculating arm 412 with disjunctor, 412 middle section of basculating arm offer elongated slot 413, and a stud 45 passes through the elongated slot 413 and will
Wraping plate briquetting 41 is located on pedestal 44；Fulcrum spring 42 is set in the stud section between pedestal 44 and basculating arm 412, to wraping plate
Briquetting 41 forms support, plays the role of elastic support；43 axis of eccentric wheel is located in 412 end of basculating arm, and has lever
431, it is convenient to operate；The wheel face of the eccentric wheel 43 contradicts on 44 surface of pedestal, and the lifting of basculating arm 412 is driven to keep pressure head 411 downward
Fixed plate 71 is pressed on table top, the location-independent of every piece of fixed plate 71 is formed, moreover, the axial side of pedestal 44 is also fixed
The alignment benchmark on 71 a line edge of plate；4 module of entire hold-down mechanism, by the locking of pedestal 44 on table top 2, corresponding different size
Inner tube 7, both can by adjust two table tops 2 formed cavity width can also to change radial 71 edge spacing of two fixed plates
It is adjusted by the locking of hold-down mechanism 4 in table top 2 new position.
Referring to Fig. 2 and Fig. 5, the design of chuck 5,5 center of chuck offer pore 51, on circumference at it is radial uniformly point
Eight card slots 52 are furnished with, it is corresponding to be set in 7 both ends of inner tube, and by fixed plate 71 of the constraint of card slot 52 in 7 both ends of inner tube.And
Card slot 51 on chuck is end face groove, and chuck 5 is inserted in 7 end of inner tube, and the slot bottom of the card slot 52 is contradicted in 71 1 end face of fixed plate
On, form alignment.As long as a pair of radially fixed plate 71 is inserted into inner tube and is packed into chuck 5, can be by chuck 5 come rotating inner tube
7, also offer convenience to operation.
Working principle: two table tops, 2 spacing is adjusted, holds up inner tube 7 by trailing arm 3 just, weld groove is on table top；Inside
In pipe radially opposite sides weld groove, two panels fixed plate 71, five supports totally ten are pre-installed；It opens cylinder 62 and drives two pieces of 2 phases of table top
Unlucky dynamic, inner tube is gradually reduced, when two sides fixed plate 71 is fitted on table top, i.e. stopping cylinder movement；At this point, axial pull
Inner tube contradicts 71 1 end face of fixed plate at table top block 22, realizes synchronous alignment；The chuck 5 at both ends is installed, again for place
Fixed plate in inner tube both ends is aligned；Locked one by one to fixed plate 71 by hold-down mechanism 4；It is put into bonding machine, into
Row two sides synchronous welding；Welding finishes, and unclamps hold-down mechanism 4, unloads lower chuck 5, axial to pull inner tube, and fixed plate is made to leave compression
Position；Again, cylinder is opened, table top moves towards, and trailing arm 3 is lifted inner tube 7；It is parallel with table top to new a pair of of weld groove to place inner tube 7
When, above-mentioned movement is repeated respectively, in cycles, completes the insertion of eight weld groove fixed plates, locking and welding movement.
Claims (6)
1. a kind of adaptive hank knotting pipe mold welding tooling, including rack, table top and hold-down mechanism；The rack two sides are symmetrically set
It is equipped with complex trace crossbeam, crossbeam locking built-in linear guide rail；The table top locking is on the sliding block of linear guides, by cross is arranged in
Cylinder driving on beam is moved playing surface, and two pieces of table tops move toward one another intermediate cavity and narrow, and cavity is opened among back movement；It is described
Hold-down mechanism locks on table top, is pressed on table top for that will be inserted into inner tube weld groove upper mounted plate；It is characterized by: table top
There is a trailing arm along locking towards intermediate cavity a side, the corresponding trailing arm of two pieces of table tops is combined into similar V-arrangement bracket, by a plurality of V
Shape bracket support inner tube；Two table top spacing are adjusted, V-arrangement carriage width can be changed, different tube diameters are adapted to, so that fixed plate is attached to
On table top.
2. a kind of adaptive hank knotting pipe mold welding tooling according to claim 1, it is characterised in that: trailing arm includes level
Arm and inclined arm, the two angle are obtuse angle；The horizontal arm is bonded and locks on table top, inclined arm is vacantly in cavity.
3. a kind of adaptive hank knotting pipe mold welding tooling according to claim 2, it is characterised in that: the level on trailing arm
Arm and inclined arm it is two-sided be planar structure.
4. a kind of adaptive hank knotting pipe mold welding tooling according to claim 2, it is characterised in that: angle is at 120 degree
To between 150 degree, preferably angle is 135 degree.
5. a kind of adaptive hank knotting pipe mold welding tooling according to claim 1, it is characterised in that: table top is segmented
Structure is spliced by plural section table top section, the joint of adjacent table top section, is locked on same sliding block, every table top section is at least
Locking has a trailing arm.
6. a kind of adaptive hank knotting pipe mold welding tooling according to claim 1, it is characterised in that: be also configured with card
Disk, the chuck hub offer pore, at radial are evenly distributed with eight card slots on circumference, and correspondence is set in inner tube both ends,
And the fixed plate at inner tube both ends is in by card slot constraint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821232583.0U CN208528417U (en) | 2018-08-01 | 2018-08-01 | A kind of adaptive hank knotting pipe mold welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821232583.0U CN208528417U (en) | 2018-08-01 | 2018-08-01 | A kind of adaptive hank knotting pipe mold welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208528417U true CN208528417U (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821232583.0U Expired - Fee Related CN208528417U (en) | 2018-08-01 | 2018-08-01 | A kind of adaptive hank knotting pipe mold welding tooling |
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| CN (1) | CN208528417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026184A (en) * | 2020-07-20 | 2020-12-04 | 宣城立讯精密工业有限公司 | Ultrasonic welding device |
-
2018
- 2018-08-01 CN CN201821232583.0U patent/CN208528417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026184A (en) * | 2020-07-20 | 2020-12-04 | 宣城立讯精密工业有限公司 | Ultrasonic welding device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |