CN207240893U - A kind of clamping device for ultrasonic wave plastic welding device - Google Patents
A kind of clamping device for ultrasonic wave plastic welding device Download PDFInfo
- Publication number
- CN207240893U CN207240893U CN201721177013.1U CN201721177013U CN207240893U CN 207240893 U CN207240893 U CN 207240893U CN 201721177013 U CN201721177013 U CN 201721177013U CN 207240893 U CN207240893 U CN 207240893U
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- fixed plate
- plate
- sliding
- extension board
- sliding plate
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Abstract
It the utility model is related to a kind of clamping device for ultrasonic wave plastic welding device, including ultrasonic brazing unit and workbench, on the workbench the first fixed plate and the second fixed plate are arranged with perpendicular to table surface, in first fixed plate extension board is equipped with towards the second fixed plate, extension board direction is directed toward in second fixed plate and is equipped with the sliding plate that can be slid along extension board length direction, the sliding plate is equipped with the regulating device for adjusting distance between sliding plate and extension board perpendicular to second fixed plate, second fixed plate.The position of sliding plate is adjusted by regulating device, so that the distance between extension board and sliding plate can be adapted for the syringe of different-diameter, clamping device need not be replaced when replacing product, be effectively reduced production cost, improve work efficiency at the same time.
Description
Technical field
It the utility model is related to medical instrument process units, more particularly to a kind of folder for ultrasonic wave plastic welding device
Hold device.
Background technology
When medical instrument produces, it is necessary to carry out plastic welding using ultrasonic wave, especially the production process of syringe is being carried out
In, it is necessary to the handle in syringe links together with the lantern ring, concrete mode is by handle and set by ultrasonic brazing unit
Boxing is connected together.
Authorization Notice No. discloses a kind of supersonic welding head assembly for the Chinese patent of " CN201320275932.8 " and surpasses
Sound wave bonding machine, further includes the grip slipper, adjustment mechanism and the adjustment seat for being arranged on welding guidance set lower end of installation soldering tip, institute
State grip slipper to be rotatably arranged in the adjustment seat, drive grip slipper to rotate by adjusting adjusting mechanism, with described in adjusting
The position of soldering tip.By the rotation of grip slipper come realize the adjustment of soldering tip and the bed die depth of parallelism, it can be achieved that soldering tip and bed die it is fast
Velocity modulation is whole, improves production efficiency, reduces debugging difficulty.
But a kind of supersonic welding head assembly and ultrasonic welding machine of above-mentioned technical proposal disclosure, to different-diameter
, it is necessary to there is different clamping devices to be clamped when syringe is welded, in practical operation, it is unfavorable for enterprise's production cost
Reduction, while also reduce the efficiency of production.
Utility model content
The purpose of this utility model is to provide a kind of clamping device for ultrasonic wave plastic welding device, and difference can be clamped by having
The characteristics of syringe of diameter.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of clamping device for ultrasonic wave plastic welding device, including ultrasonic brazing unit and workbench, the work
The first fixed plate and the second fixed plate are arranged with perpendicular to table surface on platform, is consolidated in first fixed plate towards second
Fixed board is equipped with extension board, and extension board direction is directed toward in second fixed plate and is equipped with the sliding that can be slid along extension board length direction
Plate, perpendicular to second fixed plate, second fixed plate is equipped with to be adjusted between sliding plate and extension board the sliding plate
The regulating device of distance.
By using above-mentioned technical proposal, the position of sliding plate is adjusted by regulating device so that extension board with
The distance between sliding plate can be adapted for the syringe of different-diameter, need not carry out clamping device more when replacing product
Change, be effectively reduced production cost, improve work efficiency at the same time.
Preferably, second fixed plate is equipped with positioning sleeve, and the sliding plate sliding is arranged in positioning sleeve, described fixed
Position puts on the first bolt that is threaded with and can be abutted with sliding plate.
By using above-mentioned technical proposal, positioning sleeve is set in sliding plate surrounding, by be connected on sliding plate first
Sliding plate is fixed in bolt, prevents in welding process is carried out, sliding plate sliding, influences the result of welding.
Preferably, the regulating device includes the reel being rotatably arranged on the positioning sleeve, and coiling is set on the reel
There is drawstring, the free end of the drawstring is connected with side of the sliding plate away from the first fixed plate, and the regulating device is also wrapped
Include to be arranged in the positioning sleeve and be used for the spring for driving sliding plate towards the sliding of the first fixed plate.
By using above-mentioned technical proposal, it is necessary to when being adjusted, the positioning action of the first bolt, rotating drum pair are unclamped
Drawstring on reel carries out folding and unfolding, when needing to weld the syringe of small diameter, drawstring is decontroled, sliding plate can be in spring
Moved under elastic force effect to close to one end of extension board, reduce the distance between sliding plate and extension board, it is larger when needing to weld
During the syringe of diameter, drawstring is shunk, the distance between sliding plate and extension board corresponding can increase.
Preferably, the sliding plate two sides opposite with the extension board be equipped with circular arc set with outside syringe
The placed cavity that wall coordinates.
By using above-mentioned technical proposal, the placed cavity to be formed is set using the circular arc between sliding plate and extension board, can
Preferably syringe is fixed between extension board and sliding plate, in welding process, syringe or so is effectively prevented
Offset causes the bad situation of welding result to occur.
Preferably, the workbench is equipped with the bottom plate with the first fixed plate and the sliding connection of the second fixed plate, described
Base thread is connected with the second bolt that can be abutted with the first fixed plate and/or the second fixed plate.
By using above-mentioned technical proposal, bottom plate is fixedly installed by the second bolt of both sides, welds the injection of different length
During device, the second bolt of both sides is screwed out, and vertically slides bottom plate, when being slid onto proper height, screws the second bolt,
Complete the fixation to bottom plate；Corresponding fixed plate runs through groove with what positioning plate was set so that bottom plate can be with opposing fixed plate and positioning
Plate in the vertical direction slides, while is effectively fixed using the second bolt.
By using above-mentioned technical proposal, by being slid under drive gear bottom plate in the vertical direction, and gear
Setting can cause bottom plate more to stablize in slipping.
Preferably, the bottom plate is equipped with runs through groove for what the first fixed plate and the second fixed plate slid, and described first is solid
Fixed board and/or the second fixed plate prolong its length direction and are equipped with the gear being meshed with rack and use equipped with bottom plate described in rack
In the driving device that drive gear rotates.
Preferably, the driving device includes the rotating bar being arranged on bottom plate, and the rotating bar is through the gear
Axle center.
By using above-mentioned technical proposal, using rotating bar as driving device, the rotating bar through gear axis is utilized
Rotate the rotation to gear to be driven so that gear is more stablized in rotation process.
Preferably, the positioning sleeve inner wall is equipped with the ball abutted with sliding plate.
By using above-mentioned technical proposal.The frictional force of slide surface is reduced using ball so that slipping is more smooth,
Be not in cause to slide the situation appearance that cannot effectively carry out due to the inclination of slide surface in slipping.
In conclusion the utility model has the advantages that：
1st, sliding plate is driven by driving device so that when needing the syringe of fixed different-diameter, driving
Sliding plate is slid to increase or reduce the distance between sliding plate and extension board, so as to adapt to the syringe with different-diameter；
2nd, the setting of rotating bar and rack is passed through so that in regulating base board horizontal level, bottom can be made using rotating bar
Plate remains in the horizontal plane, ensures to deviate in slipping；
3rd,, can be effectively by injection in feeding by the arc-shaped placed cavity formed between sliding plate and extension board
Device is fixed, and prevents its sliding.
Brief description of the drawings
Fig. 1 is a kind of clamping device overall schematic for ultrasonic wave plastic welding device；
Fig. 2 is a kind of exploded perspective view of the gripping apparatus grips part for ultrasonic wave plastic welding device；
Fig. 3 is a kind of clamping device partial cutaway schematic view for ultrasonic wave plastic welding device.
In figure, 1, workbench；11st, the first fixed plate；2nd, the second fixed plate；21st, extension board；22nd, positioning sleeve；221st, first
Bolt；222nd, sliding plate；223rd, ball；23rd, reel；231st, drawstring；232nd, spring；233rd, stent；234th, crank；24th, place
Chamber；25th, bottom plate；251st, the second bolt；252nd, through groove；253rd, rotating bar；254th, gear；255th, through hole；26th, rack；3、
Ultrasonic brazing unit；31st, pop one's head in；4th, rack.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of clamping device for ultrasonic wave plastic welding device, as depicted in figs. 1 and 2, including rack 4, workbench 1, work
Make the bottom that platform 1 is arranged on rack 4, rack 4 is equipped with ultrasonic brazing unit 3, and 3 lower end of ultrasonic brazing unit is equipped with can edge
The probe 31 of vertical direction sliding, the bottom symmetrical on workbench 1 positioned at probe 31 are equipped with the first fixed plate 11 and second and fix
Plate 2, the second fixed plate side is directed toward in the first fixed plate 11 and is equipped with extension board 21, towards extension board 21 1 in the second fixed plate 2
End is equipped with positioning sleeve 22, in positioning sleeve 22 sliding be equipped with sliding plate 222, by the sliding extension board 21 of sliding plate 222 and
The distance between sliding plate 222 is adjustable, and positioning sleeve 22, which is equipped with, to be used to adjust distance between sliding plate 222 and extension board 21
Regulating device so that whole clamping device can be adapted for the syringe of different-diameter.
As depicted in figs. 1 and 2, sliding plate 222 forms placed cavity 24 with 21 adjacent two sides of extension board in arc-shaped, passes through
Placed cavity 24 increases the contact area between sliding plate 222 and extension board 21 and syringe, so as to increase its frictional force so that will
Syringe is placed on the sliding that can effectively prevent syringe in placed cavity 24, and syringe not easy damaged.
As shown in Figures 2 and 3, the first bolt 221 being connected on sliding plate 222 is threaded with positioning sleeve 22, Gu
Periodically, the first bolt 221 is connected on sliding plate 222, can be fixed by the frictional force sliding plate 222 between contact surface
In positioning sleeve 22.
As shown in Figures 2 and 3, regulating device includes being arranged on sliding plate 222 away from 21 one end end face of extension board and positioning
The spring 232 between 22 inner walls is covered, further includes the reel 23 for being arranged on 22 upper end of positioning sleeve, 22 surface of positioning sleeve is located at reel 23
Both sides be equipped with stent 233, reel 23 is rotatably arranged between stent 233, and reel 23 is equipped with drawstring 231,231 one end of drawstring
It is fixed on reel 23, other end is arranged on sliding plate 222 away from 21 one end of extension board, drawstring through positioning sleeve 22
231 directions are consistent with 232 direction of spring.When needing to weld the syringe of small diameter, drawstring 231 is decontroled, 222 meeting of sliding plate
Outwards ejected under the effect of 232 elastic force of spring, so that the distance between extension board 21 and sliding plate 222 reduce；Need to weld
When connecing larger-diameter syringe, drawstring 231 is tightened, sliding plate 222 is pulled to away from 21 one end of extension board so that extension board
The distance between 21 and sliding plate 222 increase.
As shown in figure 3,22 inner wall of positioning sleeve is equipped with ball 223, it is bonded to each other, is made by ball 223 and sliding plate 222
It is more smooth in slipping to obtain sliding plate 222.
As depicted in figs. 1 and 2, workbench 1 is equipped with bottom plate 25, and bottom plate 25 is equipped with solid for the first fixed plate 11 and second
What fixed board 2 passed through run through groove 252, bottom plate 25 by through groove 252 in the first fixed plate 11 and the second fixed plate 2 along vertical side
To into line slip, bottom plate 25 is threaded with the second bolt that can be abutted with the first fixed plate 11 and/or the second fixed plate 2
251；In the present embodiment, the both ends on bottom plate 25 are located at the first fixed plate 11 and the outside of the second fixed plate 2 is respectively equipped with second
Bolt 251, is connected in the first fixed plate 11 and the second fixed plate 2 so that bottom plate 25 using the second bolt 251 through bottom plate 25
Can preferably it fix in the horizontal direction.
As depicted in figs. 1 and 2, bottom plate 25 is equipped with runs through groove for what the first fixed plate 11 and the second fixed plate 2 slid
252, the first fixed plate 11 and/or the second fixed plate 2 are equipped with rack 26 along its length, and bottom plate 25 is equipped with and 26 phase of rack
Meshed gears 254；In the present embodiment, rack 26, both sides rack 26 are equipped with the first fixed plate 11 and the second fixed plate 2
It is identical in the direction of the same side and the flank of tooth, the rotating bar 253 of through hole 255 is provided through on bottom plate 25, is corresponded in rotating bar 253
It is equipped with rack 26 and make it that bottom plate 25 can be with the vertical direction with 26 pitch wheel 254 of rack, rotation rotating bar 253
Moved, be intermeshed by the gear 254 and rack 26 of both sides in rotating bar 253 so that bottom plate 25 is in upper and lower sliding
Remain horizontality, avoid in slipping, due to sliding the unstable offset for causing whole bottom plate 25 so that no
Bottom plate 25 can be fixed in horizontal level, influence the welding effect in later stage.
As shown in Fig. 2, one end of rotating bar 253 stretches out bottom plate 25 and external part is equipped with crank 234, it is right by crank 234
Rotating bar 253 is controlled so that operation is more convenient.
Operation principle：When needing to be adjusted, the first bolt 221 is first unscrewed, rotating drum 23 shrinks drawstring 231,
So that the distance between sliding plate 222 and extension board 21 increase, it would be desirable to which the syringe of welding is connected on extension board 21, is rotated
Crank 234 on reel 23 so that the drawstring 231 on reel 23 loosens, and sliding plate 222 can be under the elastic force effect of spring 232
Ejected to 21 one end of extension board so that the distance between sliding plate 222 and extension board 21 diminish, until sliding plate 222 abuts to
On syringe, stop operating crank 234, and is fixed sliding plate 222 with the first bolt 221；Adjust shaking in rotating bar 253
234, bottom plate 25 is adjusted to suitable position, bottom plate 25 is fixed using the first bolt 221 is screwed, completes the tune to clamping device
Section.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (8)
1. a kind of clamping device for ultrasonic wave plastic welding device, including ultrasonic brazing unit（3）And workbench（1）, it is described
Workbench（1）On perpendicular to workbench（1）Surface is arranged with the first fixed plate（11）With the second fixed plate（2）, its feature exists
In：First fixed plate（11）Upper the second fixed plate of direction（2）Equipped with extension board（21）, second fixed plate（2）Upper finger
To extension board（21）Direction is equipped with can be along extension board（21）The sliding plate of length direction sliding（222）, the sliding plate perpendicular to
Second fixed plate（2）, second fixed plate（2）It is equipped with and adjusts sliding plate（222）With extension board（21）Between distance
Regulating device.
A kind of 2. clamping device for ultrasonic wave plastic welding device according to claim 1, it is characterised in that：Described second
Fixed plate（2）It is equipped with positioning sleeve（22）, the sliding plate（222）Sliding is arranged on positioning sleeve（22）It is interior, the positioning sleeve
（22）On be threaded with and sliding plate（222）The first bolt abutted（221）.
A kind of 3. clamping device for ultrasonic wave plastic welding device according to claim 2, it is characterised in that：The adjusting
Device includes being rotatably arranged on the positioning sleeve（22）On reel（23）, the reel（23）Upper coiling has drawstring（231）, institute
State drawstring（231）Free end and the sliding plate（222）Away from the first fixed plate（11）Side be connected, the regulating device
Further include and be arranged on the positioning sleeve（22）It is interior to be used to drive sliding plate（222）Towards the first fixed plate（11）The spring of sliding
（232）.
A kind of 4. clamping device for ultrasonic wave plastic welding device according to claim 3, it is characterised in that：The sliding
Plate（222）With the extension board（21）Two opposite sides are equipped with the placed cavity coordinated with syringe outer wall set in circular arc
（24）.
5. according to a kind of any clamping devices for ultrasonic wave plastic welding device of claim 2-4, it is characterised in that：Institute
State workbench（1）It is equipped with and the first fixed plate（11）And second fixed plate（2）Slide the bottom plate of connection（25）, the bottom plate
（25）It is threaded with and the first fixed plate（11）And/or second fixed plate（2）The second bolt abutted（251）.
A kind of 6. clamping device for ultrasonic wave plastic welding device according to claim 5, it is characterised in that：The bottom plate
（25）It is equipped with and supplies the first fixed plate（11）With the second fixed plate（2）Sliding runs through groove（252）, first fixed plate（11）
And/or second fixed plate（2）Prolong its length direction and be equipped with rack（26）, the bottom plate（25）It is equipped with and rack（26）It is meshed
Gear（254）And for drive gear（254）The driving device of rotation.
A kind of 7. clamping device for ultrasonic wave plastic welding device according to claim 6, it is characterised in that：The driving
Device includes being arranged on bottom plate（25）On rotating bar（253）, the rotating bar（253）Through the gear（254）Axle center.
A kind of 8. clamping device for ultrasonic wave plastic welding device according to claim 7, it is characterised in that：The positioning
Set（22）Inner wall is equipped with and sliding plate（222）The ball of abutting（223）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721177013.1U CN207240893U (en) | 2017-09-13 | 2017-09-13 | A kind of clamping device for ultrasonic wave plastic welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721177013.1U CN207240893U (en) | 2017-09-13 | 2017-09-13 | A kind of clamping device for ultrasonic wave plastic welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207240893U true CN207240893U (en) | 2018-04-17 |
Family
ID=61888428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721177013.1U Expired - Fee Related CN207240893U (en) | 2017-09-13 | 2017-09-13 | A kind of clamping device for ultrasonic wave plastic welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207240893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109332A (en) * | 2018-07-24 | 2019-01-01 | 安徽宜万丰电器有限公司 | A kind of automotive plastic parts fixed point welder |
-
2017
- 2017-09-13 CN CN201721177013.1U patent/CN207240893U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109332A (en) * | 2018-07-24 | 2019-01-01 | 安徽宜万丰电器有限公司 | A kind of automotive plastic parts fixed point welder |
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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: 20180417 |