CN206824895U - T-shaped three-way welding tool - Google Patents
T-shaped three-way welding tool Download PDFInfo
- Publication number
- CN206824895U CN206824895U CN201720751808.2U CN201720751808U CN206824895U CN 206824895 U CN206824895 U CN 206824895U CN 201720751808 U CN201720751808 U CN 201720751808U CN 206824895 U CN206824895 U CN 206824895U
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- shaped
- grip block
- hole
- sliding die
- welding tool
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- 238000003466 welding Methods 0.000 title claims abstract description 33
- 238000009434 installation Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000005476 soldering Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
This T-shaped three-way welding tool,Including mounting base,Stent is provided with mounting base and is provided with positioning hole in the upper surface of stent,The block on the outside of the aperture of positioning hole upper end is provided with the both sides of stent and the distance between two pieces of blocks is less than the aperture of positioning hole,Arc alignment concavity is provided with the inside of the opposite one end of two pieces of blocks close to positioning hole,The sliding die being slidably connected with mounting base is additionally provided with mounting base,Grip block is provided with sliding die,Arc gap is provided with close to the side of stent and described arc alignment concavity center of circle after sliding die drives grip block with two pieces of blocks close to the end thereof contacts of positioning hole and the center of circle of arc gap overlap in grip block,Locating notch is respectively equipped with each arc alignment concavity,Two symmetrically arranged cantilevered inserted links are provided with arc gap and described cantilevered inserted link inserts in described locating notch one by one,Horizontal resiliency buffer structure is provided between sliding die and grip block.
Description
Technical field
The utility model belongs to tool technical field, more particularly to a kind of T-shaped three-way welding tool.
Background technology
T-shaped threeway, it is an important accessory in automobile.
It is needed to set up some sealings and the connection of junction for threeway, and it is welded generally by ultrasonic wave.
During welding, fixation is clamped generally by welding fixture, its structure of current welding fixture is generally：Manually
Locking, soldering tip are enclosed in T-shaped threeway and welded from top to bottom.
When soldered, due to T-shaped threeway its by pressure testing from top to bottom power, cause the threeway of T shapes easily occur squeeze crack damage
Bad, secondly, its stability maintenance of tool is poor.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, stability maintenance can be improved and can avoid three by providing one kind
The T-shaped three-way welding tool of logical welding stress damage.
To reach above-mentioned purpose, the utility model employs following technical proposal：This T-shaped three-way welding tool includes installation
Bottom plate, stent is provided with mounting base and is provided with positioning hole in the upper surface of stent, position is provided with the both sides of stent
The distance between block on the outside of the aperture of positioning hole upper end and two pieces of blocks are less than the aperture of positioning hole, close in two pieces of blocks
Arc alignment concavity is provided with the inside of opposite one end of positioning hole, the cunning being slidably connected with mounting base is additionally provided with mounting base
Dynamic model and sliding die is connected with horizontal drive mechanism, is provided with grip block, in grip block close to the side of stent in sliding die
Described arc is determined provided with arc gap and after sliding die drives grip block with two pieces of blocks close to the end thereof contacts of positioning hole
The position concave surface center of circle and the center of circle of arc gap overlap, and are respectively equipped with locating notch in each arc alignment concavity, are lacked in circular arc
It is intraoral to be provided with two symmetrically arranged cantilevered inserted links and described cantilevered inserted link inserts in described locating notch one by one, two
Spacing is left between root cantilevered inserted link, horizontal resiliency buffer structure is provided between sliding die and grip block.
The arc alignment concavity combination arc gap of setting, and cantilevered inserted link and locating notch, it can be further
Improve the stability of clamping.
The horizontal resiliency buffer structure of setting, it can further avoid axial direction compressing of the T-shaped threeway after soldering tip contact
Damage, i.e. ensure that the crudy of product.
In above-mentioned T-shaped three-way welding tool, described horizontal resiliency buffer structure includes being fixed in sliding die
Fixed block, at least two horizontally disposed buffer springs, one end effect of buffer spring are provided between fixed block and grip block
On fixed block, the other end is acted on grip block, and horizontally-guided structure is additionally provided between fixed block and grip block.
In above-mentioned T-shaped three-way welding tool, locating slot is provided with the outside of described fixed block, energy is provided with grip block
The positioning convex portion being enough stuck in described locating slot, and described locating slot and positioning convex portion are vertically arranged.
In above-mentioned T-shaped three-way welding tool, described horizontally-guided structure includes two be arranged in grip block
Guide sleeve, is provided with two guide rods inserted in one by one in described guide sleeve on fixed block, and described guide sleeve is set respectively
In horizontal location hole in grip block, be additionally provided with grip block upper surface connected one by one with described horizontal location hole it is vertical
Through hole.
In above-mentioned T-shaped three-way welding tool, guiding fillet is respectively equipped with the free end of every cantilevered inserted link,
Every cantilevered inserted link is respectively equipped with limited step on the inside of one end of arc gap.
In above-mentioned T-shaped three-way welding tool, a pin hole and a bar hole are respectively equipped with every piece of block,
Stent is provided with the lower through-hole connected with described pin hole, and the screw connected with bar hole, is worn in pin hole
There is the pin inserted in lower through-hole, the connecting bolt being threadedly coupled with screw is provided with bar hole.
In above-mentioned T-shaped three-way welding tool, described stent is fixed on mounting base by some attachment screws
On.
In above-mentioned T-shaped three-way welding tool, described sliding die is L-shaped, and described grip block is arranged on sliding die
Breach in.Guide frame is provided between sliding die and grip block, its guide frame includes the structure of guide rail combination guide groove.
In above-mentioned T-shaped three-way welding tool, described horizontal drive mechanism includes being arranged on the T-shaped of sliding die rear end
Groove, firm banking is provided with mounting base, is connected with to move horizontally bar and move horizontally the front end of bar on firm banking and sets
Have the T-connecting piece that can be stuck in the T-slot, be provided with firm banking can force it is described move horizontally bar before
The hand-held moved afterwards swings push arm.
Hand-held swings push arm to weld quick pressure head component.
In above-mentioned T-shaped three-way welding tool, horizontally-guided mechanism is provided between described sliding die and mounting base.
The horizontally-guided mechanism of setting, it can further improve the travelling performance of smooth-going.
Compared with prior art, it is the advantages of this T-shaped three-way welding tool：
1st, more reasonable, the arc alignment concavity combination arc gap of setting is designed, and cantilevered inserted link and positioning lack
Mouthful, it can further improve the stability of clamping.
2nd, the horizontal resiliency buffer structure set, it can further avoid axial direction pressure of the T-shaped threeway after soldering tip contact
Compel damage, i.e. ensure that the crudy of product.
3rd, it is simple in construction and easily fabricated.
Brief description of the drawings
Fig. 1 is structural representation provided by the utility model.
Fig. 2 is another viewing angle constructions schematic diagram provided by the utility model.
It is mounting base 1, bar shaped positioning hole 11, stent 2, positioning hole 21, block 3, arc alignment concavity 31, fixed in figure
Position breach 32, pin hole 33, bar hole 34, sliding die 4, T-slot 41, grip block 5, arc gap 51, cantilevered inserted link 52, lead
To fillet 521, limited step 522, positioning convex portion 53, vertical through hole 54, fixed block 61, buffer spring 62, locating slot 63, guiding
Cover 64, guide rod 65, firm banking 7, move horizontally bar 71, hand-held swing push arm 72.
Embodiment
It is the specific embodiment of utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in figure 1, this T-shaped three-way welding tool includes mounting base 1, mounting base 1 is made up of metal material, pacified
The both sides of dress bottom plate 1 are respectively equipped with a bar shaped positioning hole 11, and a fastener is respectively equipped with each bar shaped positioning hole 11.
Secondly, a positioning pin is respectively equipped with least two corners of mounting base 1, it is easily installed fixation, keeps away
Follow-up displacement is exempted from.
As shown in Figure 1-2, stent 2 is provided with mounting base 1 and is provided with positioning hole 21 in the upper surface of stent 2,
During T-shaped three-way welding, either end inserts in positioning hole 21 and realizes pre-determined bit.
It is provided with the both sides of stent 2 between the block 3 on the outside of the upper end aperture of positioning hole 21 and two pieces of blocks 3
Distance is less than the aperture of positioning hole 21, and arc alignment concavity is provided with the inside of the opposite one end of two pieces of blocks 3 close to positioning hole 21
31, i.e. its sidepiece of T-shaped threeway contacts with two arc alignment concavities 31, realizes that half encircling type positions.
The sliding die 4 being slidably connected with mounting base 1 and sliding die 4 and horizontal drive machine are additionally provided with mounting base 1
Structure connects, and horizontal drive mechanism here includes the T-slot 41 for being arranged on the rear end of sliding die 4, is provided with and fixes on mounting base 1
Base 7, be connected with firm banking 7 move horizontally bar 71 and move horizontally bar 71 front end be provided with can be stuck in the T-shaped
T-connecting piece in groove 41, the described hand-held for moving horizontally bar 71 and moving forward and backward can be forced by being provided with firm banking 7
Swing push arm 72.
It is quick locking push bracket that hand-held, which swings push arm 72,.
Secondly, horizontally-guided mechanism is provided between sliding die 4 and mounting base 1.Horizontally-guided mechanism includes being arranged on
The sliding shoe of the bottom of sliding die 4, is provided with guide rail on mounting base 1, and sliding shoe is enclosed on guide rail and is slidably connected with guide rail.
Grip block 5 is provided with sliding die 4, sliding die 4 is L-shaped, and described grip block 5 is arranged on the breach of sliding die 4
In.In grip block 5 arc gap 51 is provided with close to the side of stent 2 and when sliding die 4 drives grip block 5 and two pieces of blocks 3
The described center of circle of arc alignment concavity 31 and the center of circle of arc gap 51 overlap after the end thereof contacts of positioning hole 21.That is, arc
Shape alignment concavity 31 and arc gap 51 encircle threeway, and stability maintenance is more preferable.
Locating notch 32 is respectively equipped with each arc alignment concavity 31, is symmetrically set provided with two in arc gap 51
The cantilevered inserted link 52 and described cantilevered inserted link 52 put are inserted in described locating notch 32 one by one, and two cantilevereds are inserted
Spacing is left between bar 52, the cantilevered inserted link 52 of setting, it can improve the regularity and stability of the movement of grip block 5.
Secondly, the cantilevered inserted link 52 of setting combines locating notch 32, and it can avoid the displacement of grip block 5 from rocking, enter
One step improves the stability after coordinating.
It is respectively equipped with the free end of every cantilevered inserted link 52 and is oriented to fillet 521, it is close in every cantilevered inserted link 52
Limited step 522 is respectively equipped with the inside of one end of arc gap 51.
Limited step 522 its play clamping and strengthen multiple effects.
Horizontal resiliency buffer structure is provided between sliding die 4 and grip block 5.Specifically, above-mentioned horizontal resiliency buffering
Structure includes the fixed block 61 being fixed in sliding die 4, horizontally disposed provided with least two between fixed block 61 and grip block 5
Buffer spring 62, one end of buffer spring 62 acted on fixed block 61, and the other end is acted on grip block 5, fixed block 61
The first blind hole is provided with, the second blind hole is provided with grip block 5, one end of buffer spring 62 is inserted in the first blind hole, the other end
Insert in the second blind hole, the first axle sleeve being enclosed on the outside of the one end of buffer spring 62 is provided with the first blind hole, in the second blind hole
Provided with the second axle sleeve being enclosed on the outside of the other end of buffer spring 62.
Horizontally-guided structure is additionally provided between fixed block 61 and grip block 5.
Further, horizontally-guided structure includes two guide sleeves 64 being arranged in grip block 5, is set on fixed block 61
There are two guide rods 65 inserted in one by one in described guide sleeve 64, described guide sleeve 64 is separately positioned in grip block 5
In horizontal location hole, the vertical through hole 54 connected one by one with described horizontal location hole is additionally provided with the upper surface of grip block 5.
It is easy to observe the vertical through hole 54 set, and the guide sleeve 64 of setting combines guide rod 65, and it can realize level
Mobile ride comfort.
Secondly, self-lubricating bearing is provided with guide sleeve 64, helical oil groove is provided with self-lubricating bearing, in self-lubricating axle
The inwall both ends held are respectively equipped with annular groove, and the both ends of helical oil groove connect with annular groove respectively.
In addition, being provided with locating slot 63 in the outside of fixed block 61, described locating slot 63 can be stuck in by being provided with grip block 5
In positioning convex portion 53, and described locating slot 63 and positioning convex portion 53 are vertically arranged.
Arc convex surface is provided with the notch of locating slot 63, is provided with positioning convex portion 53 and is mutually kissed with described arc convex surface
The arc-shaped concave of conjunction.
For the ease of dismounting, a pin hole 33 and a bar hole 34 are respectively equipped with every piece of block 3, in stent
2 are provided with the lower through-hole connected with described pin hole 33, and the screw connected with bar hole 34, are worn in pin hole 33
There is the pin inserted in lower through-hole, the connecting bolt being threadedly coupled with screw is provided with bar hole 34.
Secondly, stent 2 is fixed on mounting base 1 by some attachment screws.
The operation principle of the present embodiment is as follows：
One end of T-shaped threeway is inserted in positioning hole, arc alignment concavity 31 now is encircled in T-shaped threeway partial side
On face, sliding die 4 is constantly close to stent 2, and now, the arc gap 51 being arranged in sliding die 4 encircles T-shaped threeway, this
When, soldering tip is from top to bottom close to T-shaped threeway, because the pressure of an axial direction is born in soldering tip and T-shaped threeway contact and T-shaped threeway,
Now, by the buffer spring 62 of setting, pressure can effectively be absorbed and clamping T-shaped is forced in the presence of spring force by it
Threeway, i.e. realize welding processing.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (10)
1. a kind of T-shaped three-way welding tool, including mounting base (1), it is characterised in that described mounting base (1) is provided with
Stent (2) and positioning hole (21) is provided with the upper surface of stent (2), is provided with the both sides of stent (2) and is located at positioning hole
(21) the distance between the block on the outside of the aperture of upper end (3) and two pieces of blocks (3) are less than the aperture of positioning hole (21), in two pieces of gears
Block (3) close to positioning hole (21) opposite one end on the inside of be provided with arc alignment concavity (31), be additionally provided with mounting base (1) and
The sliding die (4) and sliding die (4) that mounting base (1) is slidably connected are connected with horizontal drive mechanism, are provided with sliding die (4)
Grip block (5), arc gap (51) is provided with and when sliding die (4) drives clamping close to the side of stent (2) in grip block (5)
Block (5) arc alignment concavity (31) center of circle described after the end thereof contacts of positioning hole (21) with two pieces of blocks (3) and circular arc
The center of circle of breach (51) overlaps, and locating notch (32) is respectively equipped with each arc alignment concavity (31), in arc gap
(51) insert in and described determine one by one provided with two symmetrically arranged cantilevered inserted links (52) and described cantilevered inserted link (52) in
In position breach (32), spacing is left between two cantilevered inserted links (52), water is provided between sliding die (4) and grip block (5)
Flat elastic buffer structure.
2. T-shaped three-way welding tool according to claim 1, it is characterised in that described horizontal resiliency buffer structure bag
The fixed block (61) being fixed in sliding die (4) is included, is set between fixed block (61) and grip block (5) provided with least two levels
The buffer spring (62) put, one end of buffer spring (62) are acted on fixed block (61), and the other end acts on grip block (5)
On, it is additionally provided with horizontally-guided structure between fixed block (61) and grip block (5).
3. T-shaped three-way welding tool according to claim 2, it is characterised in that be provided with the outside of described fixed block (61)
Locating slot (63), the positioning convex portion (53) that can be stuck in described locating slot (63) is provided with grip block (5), and it is described
Locating slot (63) and positioning convex portion (53) are vertically arranged.
4. T-shaped three-way welding tool according to claim 2, it is characterised in that described horizontally-guided structure includes setting
Two guide sleeves (64) in grip block (5) are put, two are provided with fixed block (61) and inserts in described guide sleeve one by one
(64) guide rod (65) in, described guide sleeve (64) are separately positioned in the horizontal location hole in grip block (5), clamped
Block (5) upper surface is additionally provided with the vertical through hole (54) connected one by one with described horizontal location hole.
5. T-shaped three-way welding tool according to claim 1, it is characterised in that in the outstanding of every cantilevered inserted link (52)
Dead end, which is respectively equipped with, is oriented to fillet (521), on the inside of the one end of every cantilevered inserted link (52) close to arc gap (51) respectively
Provided with limited step (522).
6. T-shaped three-way welding tool according to claim 1, it is characterised in that be respectively equipped with one on every piece of block (3)
Pin hole (33) and a bar hole (34), the lower through-hole connected with described pin hole (33) is provided with stent (2), with
And the screw connected with bar hole (34), the pin inserted in lower through-hole is equipped with pin hole (33), in bar hole (34)
In be provided with the connecting bolt that is threadedly coupled with screw.
7. T-shaped three-way welding tool according to claim 1, it is characterised in that described stent (2) is if pass through involvement
Screw is connect to be fixed on mounting base (1).
8. T-shaped three-way welding tool according to claim 1, it is characterised in that described sliding die (4) is L-shaped, described
Grip block (5) be arranged in the breach of sliding die (4).
9. T-shaped three-way welding tool according to claim 1, it is characterised in that described horizontal drive mechanism includes setting
The T-slot (41) in sliding die (4) rear end is put, firm banking (7) is provided with mounting base (1), is connected on firm banking (7)
It is connected to and moves horizontally bar (71) and move horizontally the front end of bar (71) provided with the T-shaped connection that can be stuck in the T-slot (41)
Part, being provided with firm banking (7) can force the described movable hand-held of bar (71) that moves horizontally to swing push arm
(72)。
10. T-shaped three-way welding tool according to claim 1, it is characterised in that described sliding die (4) and installation bottom
Horizontally-guided mechanism is provided between plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720751808.2U CN206824895U (en) | 2017-06-26 | 2017-06-26 | T-shaped three-way welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720751808.2U CN206824895U (en) | 2017-06-26 | 2017-06-26 | T-shaped three-way welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206824895U true CN206824895U (en) | 2018-01-02 |
Family
ID=60777102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720751808.2U Expired - Fee Related CN206824895U (en) | 2017-06-26 | 2017-06-26 | T-shaped three-way welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206824895U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150196A (en) * | 2017-06-26 | 2017-09-12 | 弥富科技（浙江）有限公司 | T-shaped three-way welding tool |
| CN110202289A (en) * | 2018-06-13 | 2019-09-06 | 华帝股份有限公司 | Welding material spreading part, welding part and manufacturing method of welding part |
| CN110587336A (en) * | 2019-09-21 | 2019-12-20 | 宁波联友精密制造有限公司 | Portable stabilizing clamp |
-
2017
- 2017-06-26 CN CN201720751808.2U patent/CN206824895U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150196A (en) * | 2017-06-26 | 2017-09-12 | 弥富科技（浙江）有限公司 | T-shaped three-way welding tool |
| CN110202289A (en) * | 2018-06-13 | 2019-09-06 | 华帝股份有限公司 | Welding material spreading part, welding part and manufacturing method of welding part |
| CN110587336A (en) * | 2019-09-21 | 2019-12-20 | 宁波联友精密制造有限公司 | Portable stabilizing clamp |
| CN110587336B (en) * | 2019-09-21 | 2022-01-28 | 宁波联友精密制造有限公司 | Portable stabilizing clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180102 |