CN206287534U - Multi-head ultrasonic brazing unit - Google Patents
Multi-head ultrasonic brazing unit Download PDFInfo
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- CN206287534U CN206287534U CN201620945942.1U CN201620945942U CN206287534U CN 206287534 U CN206287534 U CN 206287534U CN 201620945942 U CN201620945942 U CN 201620945942U CN 206287534 U CN206287534 U CN 206287534U
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Abstract
The utility model provides a kind of multi-head ultrasonic brazing unit, the welder includes welding support (1), ultrasonic welding machine (2) is supported with welding support (1), ultrasonic welding machine (2) includes multiple plumb joints that their synchronization liftings are controlled by same cylinder, the fixture unit (5) for loading material to be welded is provided with below multiple plumb joints, double acting top carrier (6) is provided with below fixture unit (5).Double acting top carrier (6) can be realized carrying out self-adaptative adjustment to the different fixtures in fixture unit (5), so as to ensure that each material to be welded can stably be contacted with corresponding plumb joint, and reach contact require consistent specified degree.The utility model not only ensure that welding quality, be not in the phenomenon for not welding or welding surplus, and also achieve the welding simultaneously of multiple materials to be welded, so as to improve production efficiency.
Description
Technical field
The utility model is related to a kind of manufacturing equipment of medicine equipment, is specifically related to one kind for welding material, especially
It is the ultrasonic brazing unit of filter membrane.
Background technology
There are many places to be required for using filter membrane in medicine equipment, particularly in infusion device, for filter bacteria
With particulate matter etc., it will usually filter membrane is set in the passage of transfusion, most commonly seen is in the blood back device seat place of putting setting filter membrane.
Referring to Fig. 7 and Fig. 8, blood back device seat 30 and the filter membrane 31 before assemble welding are illustrated therein is.Because infusion device is being used
In be to be carried out in aseptic environment, while also to prevent cross-infection, thus the setting of filter membrane is proposed very high
It is required that, i.e. the setting of filter membrane will ensure that there is strict sealing state its junction.
In traditional medicine equipment, the sealing of filter membrane is typically by the connection that is screwed, heat seal connection or bonding connection
Mode realize.At present, with the development of ultrasonic welding technique, the continuous improvement of welding precision, and its environmental protection and
The continuous presentation of the advantages such as peace and quiet, the technology has been widely available accreditation in the industry, therefore, ultrasonic welding technique connects in filter membrane
Main way is had become in the setting at the place of connecing.
But, the clamping device or fixture of existing device for ultrasonic welding and material to be welded still can not meet society
The demand of meeting.It is the demand for not adapting to mass production, for example, installing a welding on a ultrasonic welding machine
Head, welds to a material on material clamping device, referred to as one-to-one welding manner.Although this welding manner can
Ensure the welding quality of each material, but its welding efficiency is relatively low, and wanting improve production efficiency certainly will will increase welding and set
Standby and operating personnel, so necessarily cause the increase of production cost.It is the welding quality it cannot be guaranteed that all over products, example
Such as, two or more plumb joints are installed on a ultrasonic welding machine, to corresponding two on material clamping device
Or more than two materials are welded, referred to as one-to-many welding manner.Although this welding manner can exponentially improve life
Efficiency is produced, but, because the clamping device of material to be welded is welded after being completely fixed, that is, the mode of resisting stubbornly is welded,
Simultaneously because the dimensional discrepancy of common injection material is larger, its dimensional discrepancy is general on 0.1~1 millimeter of left side when mould and die accuracy is higher
The right side, and its dimensional discrepancy then can be bigger when mould is damaged, and same multiple plumb joints of ultrasonic welding machine are in all welderings
Junction just can guarantee that welding quality when being in ± 0.03 millimeter of domain of walker, therefore the said equipment is difficult to ensure that each is treated
Welding material can stably be contacted with corresponding plumb joint, and it is consistent to keep contact to require, will so cause welding quality
It is unstable, occur simultaneously sometimes without welding and the superfluous phenomenon of welding.
The content of the invention
Technical problem to be solved in the utility model is that multi-head ultrasonic brazing unit is difficult to ensure that each is to be welded
Connecing material can stably contact with corresponding plumb joint, it is impossible to ensure that the contact requirement of each material to be welded is consistent.
The utility model provides a kind of multi-head ultrasonic brazing unit, and welder includes welding support, welding support
On be supported with ultrasonic welding machine, ultrasonic welding machine includes multiple welding that their synchronization liftings are controlled by same cylinder
Head, is provided with the fixture unit for loading material to be welded below multiple plumb joints, is set in the lower section of fixture unit
There is double acting top carrier.
The utility model further provides for a kind of multi-head ultrasonic brazing unit, and double acting top carrier includes in multiple
Top gas cylinder, pressure of the pressure of top gas cylinder less than the cylinder of control plumb joint lifting on each.
The utility model further provides for a kind of multi-head ultrasonic brazing unit, and fixture unit includes back-moving spring,
The pressure of the pressure sum less than the cylinder for controlling plumb joint of the elastic force of back-moving spring (20) and any one upper top gas cylinder.
The utility model further provides for a kind of multi-head ultrasonic brazing unit, and above-mentioned mechanical relationship meets following public affairs
Formula：
Y=k1X1+k2X2+C
Wherein, Y is the pressure of the cylinder for controlling plumb joint, k1It is the coefficient of elasticity of back-moving spring, X1It is the change of back-moving spring
Shape amount, k2It is the pressure of upper top gas cylinder, X2It is the active area of upper top gas cylinder, C is constant.
The utility model further provides for a kind of multi-head ultrasonic brazing unit, and multiple plumb joints include the first plumb joint
With the second plumb joint, the first plumb joint and the second plumb joint do synchronous lifting under the cylinder operation of control plumb joint lifting
Motion.
The utility model further provides for a kind of multi-head ultrasonic brazing unit, and ultrasonic welding machine can be along welding branch
Frame is moved up and down, and can be fixed at the appropriate height of welding support.
The utility model further provides for a kind of multi-head ultrasonic brazing unit, and double acting top carrier includes fixed bottom
Plate, fixed base plate is in same mounting plane with welding support.
The utility model further provides for a kind of multi-head ultrasonic brazing unit, and double acting top carrier includes upper top machine
Structure, Shang Ding mechanisms include mounting seat, and slotted hole is provided with mounting seat, the right position for adjusting Shang Ding mechanisms.
The utility model further provides for a kind of multi-head ultrasonic brazing unit, and upper top gas cylinder includes top gas cylinder on first
With second on top gas cylinder, be connected to the first head part and the second top on first on top gas cylinder and second on the cylinder rod of top gas cylinder
Part, top gas cylinder, the first head part are corresponding with the first plumb joint on upright position on first, top gas cylinder, the second head part on second
It is corresponding with the second plumb joint on upright position.
The utility model further provides for a kind of multi-head ultrasonic brazing unit, and fixture unit includes fixture jam plate,
The through hole of multiple rods arranged in horizontal line is provided with fixture jam plate, is used to relatively independent fixture is installed.
The utility model further provides for a kind of multi-head ultrasonic brazing unit, relatively independent fixture from top to bottom according to
It is secondary comprising fixture set, bushing, spring dottle pin, back-moving spring, top lock tube and screw.
The utility model further provides for a kind of welder for being welded to filter membrane on blood back device seat, welder
It is above-mentioned multi-head ultrasonic brazing unit.
Having the technical effect that produced by the utility model, it is possible to achieve the different fixtures in fixture unit carry out self adaptation
Adjustment, one is required so as to realize that each material to be welded can stably be contacted with corresponding plumb joint, and reach contact
The specified degree of cause.This not only ensure that welding quality stable, be not in the phenomenon for not welding or welding surplus, and
Welded while also achieving multiple materials to be welded, so as to improve production efficiency.
Specific embodiment of the present utility model is specifically described below in conjunction with the accompanying drawings.
Brief description of the drawings
The Figure of description of composition the utility model part is aimed to provide and further understood to of the present utility model, this reality
It is intended to explain the technical solution of the utility model with new schematic description and description, is not constituted to the utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is the stereogram of the utility model multi-head ultrasonic brazing unit；
Fig. 2 is the front view of the utility model multi-head ultrasonic brazing unit；
Fig. 3 is the stereogram of double acting top carrier in the utility model multi-head ultrasonic brazing unit；
Fig. 4 is the rearview of double acting top carrier in the utility model multi-head ultrasonic brazing unit；
Fig. 5 is the stereogram of the utility model multi-head ultrasonic brazing unit Zhong Shangding mechanisms；
Fig. 6 is the sectional view of fixture unit in the utility model multi-head ultrasonic brazing unit；
Fig. 7 is that the utility model treats the blood back device seat of ultrasonic bonding and the stereogram of filter membrane；
Fig. 8 is that the utility model treats the blood back device seat of ultrasonic bonding and the front view of filter membrane.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
1st, welding support；2nd, ultrasonic welding machine；3rd, the first plumb joint；4th, the second plumb joint；5th, fixture unit；6th, double cropping
With top carrier；7th, fixed base plate；8th, Shang Ding mechanisms；9th, column；10th, mounting seat；11st, upper top gas cylinder mounting seat；12nd, on first
Top gas cylinder；13rd, top gas cylinder on second；14th, the first head part；15th, the second head part；16th, fixture jam plate；17th, fixture set；18th, bushing；
19th, spring dottle pin；20th, back-moving spring；21st, lock tube is pushed up；22nd, screw；23rd, ejector pin；24th, ejector pin spring；30th, blood back device seat；31、
Filter membrane.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the utility model in detail below with reference to accompanying drawings and in conjunction with the embodiments.
Referring to Fig. 1 and Fig. 2, the overall structure of multi-head ultrasonic brazing unit of the present utility model is illustrated therein is,
In the multi-head ultrasonic brazing unit, welding support 1 is provided with, ultrasonic welding machine 2 is supported with welding support 1, ultrasound
Wave soldering picks and 2 can be moved up and down along welding support 1, and can be fixed at a certain appropriate height on welding support 1；Ultrasound
Wave soldering picks 2 with two plumb joints controlled by same cylinder, i.e. the first plumb joint 3 and the second plumb joint 4, first welding
First 3 and second plumb joint 4 can control plumb joint lifting cylinder operation under, do synchronous elevating movement；Explanation is needed herein
, the cylinder of control plumb joint lifting is installed on the enclosure of ultrasonic welding machine 2, therefore, in fig. 1 and 2 not
The cylinder for controlling plumb joint to lift is shown.
In the first plumb joint 3 and the lower section of the second plumb joint 4, it is provided with for loading material to be welded, i.e. blood back device seat
30 and the fixture unit 5 of filter membrane 31, in welding operation, blood back device seat 30 and filter membrane 31 of the fixture unit 5 to material to be welded
Play a part of supporting, positioning and be oriented to；In the lower section of fixture unit 5, double acting top carrier 6, double acting top carrier 6 are provided with
On the one hand upward jacking clamp unit 5 can be played a part of with supporting fixture unit 5, on the other hand can also be to fixture unit 5
Appropriate downward cushion space is provided, with when blood back device seat produces difference because size is different, it is allowed in fixture unit 5
Some fixture is moved slightly downward, so as to ensure the first plumb joint 3 and the second plumb joint 4 folder corresponding to fixture unit 5 simultaneously
Blood back device seat 30 in tool keeps the contact of stabilization with filter membrane 31, and ensures that the requirement of contact is completely the same, reaches guarantee
The specified degree of the welding quality of filter membrane 31 requirement.
Referring to Fig. 3 and Fig. 4, wherein showing in detail the concrete structure of double acting top carrier 6.In the double acting top carrier 6
In, the fixed base plate 7 for playing integrated support fixation is provided with, as can be seen that fixed base plate 7 and welding from Fig. 1 and Fig. 2
Support 1 is on same mounting plane；Be additionally provided with for upward jacking clamp unit 5 Shang Ding mechanisms 8 and play Zhi Chengzuo
Column 9.
Referring to Fig. 5, wherein showing in detail the concrete structure of Shang Ding mechanisms 8.In the Shang Ding mechanisms 8, be provided with for
The mounting seat 10 of the overall right position of adjustment Shang Ding mechanisms 8, the adjustment of the right position of Shang Ding mechanisms 8 is by mounting seat 10
On slotted hole realize；In the top of mounting seat 10, the upper top gas cylinder mounting seat for installing top gas cylinder is fixed with
11；In the top of upper top gas cylinder mounting seat 11, top gas cylinder is installed, figure 5 illustrates upper top gas cylinder have two, on first
Top gas cylinder 13 on top gas cylinder 12 and second, this is connected on first on top gas cylinder 12 and second on the cylinder rod of top gas cylinder 13
First head part 14 and the second head part 15.Wherein, referring to Fig. 1 as can be seen that this on first top gas cylinder 12, the first head part 14 vertical
It is corresponding with the first plumb joint 3 on position, this on second top gas cylinder 13, the second head part 15 on upright position with the second plumb joint
4 is corresponding.
Referring to Fig. 6, wherein showing in detail the concrete structure of fixture unit 5.In the fixture unit 5, fixture is provided with
Jam plate 16, is provided with the through hole of multiple rods arranged in horizontal line on fixture jam plate 16, and the through hole shown in Fig. 6 is four, and these lead to
Hole is used to install each relatively independent fixture.Each independent fixture is from top to bottom successively by fixture set 17, bushing 18, bullet
Spring dottle pin 19, back-moving spring 20, the top part such as lock tube 21 and screw 22 are constituted.Wherein, fixture set 17 is used to load thing to be welded
Material, i.e. blood back device seat 30 and filter membrane 31, its structure is as shown in Figure 7 and Figure 8.During welding operation, blood back device seat 30 and filter membrane 31 according to
The secondary fixture set 17 that loads opens up the upper end of through hole, and carries out axial supporting by the step that fixture covers 17 through hole upper ends；Bushing 18
In opening up through hole installed in fixture jam plate 16, and the outside that fixture covers 17 is sleeved on, can cause that fixture covers 17 relative to folder
Tool jam plate 16 along through hole thereon axis direction, namely the movement in the range of limiting along the vertical direction plays in this bushing 18
The effect of positioning and guiding；Screw 22 is connected through a screw thread through top lock tube 21, the internal thread for covering 17 central through hole lower ends with fixture
Together, the back-moving spring 20 outside fixture set 17 and thus will be sleeved on, compression is fixed on spring dottle pin 19 and top lock tube 21
Between, back-moving spring 20 is played a part of is, fixture set 17 relative to fixture jam plate 16 along through hole thereon axis direction
When doing above-below direction movement, can cause that fixture covers 17 and set back under the elastic force effect of back-moving spring 20.Additionally, each is only
Vertical fixture also includes ejector pin 23 and ejector pin spring 24 in the inside that fixture covers 17 central through holes, and ejector pin 23 can welded
Cheng Hou, blood back device seat 30 and filter membrane 31 for that will be welded eject fixture set 17, and similarly, ejector pin spring 24 can cause top
Pin 23 sets back.
When being subjected to, four blood back device seats 30 and four filter membranes 31 are sequentially placed into fixture list by operator first
Four fixtures of the rods arranged in horizontal line of unit 5 are covered in the upper end of 17 through holes；Then the entirety of fixture unit 5 is put into double acting top carrier
6 top, and allow two, the left side fixture of fixture unit 5 to correspond to the top for being put into the first head part 14 and the second head part 15 respectively；
Top gas cylinder 13 on top gas cylinder 12 and second in operation first so that this on first on top gas cylinder 12 and second top gas cylinder 13 it is synchronous to
Upper movement, and reach the tip position of top gas cylinder 13 on top gas cylinder 12 and second on first, now due to top gas cylinder 12 on first
With second on top gas cylinder 13 effect, the first head part 14 and the second head part 15 are based on the top lock for pushing up the bottom of fixture unit 5
Set 21, and the entirety of fixture unit 5 is lifted；Then the cylinder that operational control plumb joint is lifted so that the first plumb joint 3 and second
Plumb joint 4 is moved downward, because the plumb joint 4 of the first plumb joint 3 and second corresponds respectively to top gas cylinder 12 and second on first
Upper top gas cylinder 13, and the guide post (not shown) installed on fixture unit 5 guide effect, therefore this first welding
First 3 and second plumb joint 4 will respectively fall in the through hole of two fixtures set 17 in the left side of fixture unit 5, and be pressed in fixture set in advance
On the filter membrane 31 that 17 through hole upper ends are loaded.
Due to the foozle of blood back device seat 30, its size can not possibly be completely the same, generally in 0.1~1 millimeter, from
And cause the first plumb joint 3 and the second plumb joint 4 can not possibly to be simultaneously compacted two filter membranes 31 on two blood back devices seats 30.
This it should be noted that will control the pressure that is provided of cylinder of plumb joint lifting be set greater than by top gas cylinder 12 on first or
The pressure that top gas cylinder 13 is provided on second；More particularly, it is set greater than by top gas cylinder on top gas cylinder 12 or the second on first
The elastic force sum that 13 pressure for being provided are provided with back-moving spring 20；Specifically, above-mentioned mechanical relationship can be with following
Formula is represented：
Y=k1X1+k2X2+C
Wherein：
Y is the pressure for controlling the cylinder of plumb joint lifting to be provided；
k1It is the coefficient of elasticity of back-moving spring 20；
X1It is the deflection of back-moving spring 20；
k2It is the pressure in top gas cylinder 13 on top gas cylinder 12 or the second on first；
X2It is the active area in top gas cylinder 13 on top gas cylinder 12 or the second on first；
C is constant.
Based on such setting, the different fixtures during the utility model can be realized to fixture unit 5 carry out self adaptation tune
It is whole, so as to realize that each material to be welded, i.e. blood back device seat 30 and filter membrane 31 can stably be contacted with corresponding plumb joint,
And reach contact require consistent specified degree, so not only ensure that welding quality stable, be not in do not weld or
Superfluous phenomenon is welded, and is welded while realizing multiple materials to be welded, improve production efficiency.
Pushed up on top gas cylinder 12 or the second by the downward pressure that the cylinder of control plumb joint lifting is provided is more than on first
The upward top power that cylinder 13 and back-moving spring 20 are provided, simultaneously because the cylinder of top gas cylinder 13 and multiple in top gas 12 or the second on first
Position spring 20 has recompression property, therefore under the pressure effect of the cylinder that control plumb joint is lifted, top gas cylinder 12 on first
Or top gas cylinder 13 and back-moving spring 20 will likely be compressed on second, so as to cause the first head part 14 or the second head part 15 downward
Mobile, a certain fixture ultimately resulted in fixture unit 5 is moved down.
For example, when a plumb joint, such as the compacting blood back of the first plumb joint 3 device seat 30 and filter membrane 31, and another plumb joint, such as
When second plumb joint 4 is not compacted blood back device seat 30 and filter membrane 31, under the pressure effect of the cylinder of control plumb joint lifting, the
One plumb joint 3 and the second plumb joint 4 continue synchronous moving down；First plumb joint 3 then pass sequentially through filter membrane 31 corresponding to it,
Blood back device seat 30, fixture set 17, top lock tube 21, promotes the first head part 14, so as to causing top gas cylinder 12 on first to be compressed
Move down；Second plumb joint 4 is then progressively never compacted the state of blood back device seat 30 and filter membrane 31, is moved down into and is compacted back
The state of blood device seat 30 and filter membrane 31, so as to reach consistent connecing with blood back device seat 30 and filter membrane 31 below the first plumb joint 3
The state of touching.
At the same time, when the first plumb joint 3 depresses the fixture set 17 corresponding to it, fixture set 17 is pressed by bushing 18
Lower clamp jam plate 16, due to the interference fit between fixture jam plate 16 and bushing 18, fixture jam plate 16 will drive the institute of the second plumb joint 4
The bushing 18 in the corresponding outside of fixture set 17 is moved down, so as to compress corresponding back-moving spring 20.So cause the second welding
Fixture set 17 corresponding to first 4 is protruded upward from the bushing 18 on the outside of it, i.e., the fixture set 17 corresponding to the second plumb joint 4 is still
So it is held in place without the second head part 15 of pressure, or amount of movement is less than the fixture set 17 corresponding to the first plumb joint 3
Amount of movement, depresses the amount of the amount again smaller than the first head part 14 of pressure of the second head part 15.
After back-moving spring 20 on first corresponding to the plumb joint 4 of top gas cylinder 12 and second is compressed, the pressure of cylinder and
The deflection of spring all increased, and the upward active force for being provided also increased, when the cylinder lifted with control plumb joint
When the downward pressure for being provided reaches balance, the shifting of the back-moving spring 20 on first corresponding to the plumb joint 4 of top gas cylinder 12 and second
It is dynamic to stop, now completing the Automatic adjusument process of welder of the present utility model.
Next, operator operates ultrasonic bonding by the blood back device seat 30 in the fixture set 17 of two, the left side of fixture unit 5
Weld together with filter membrane 31.After the completion of welding, all cylinders are recovered into initial position.Then, by the right side two of fixture unit 5
Individual fixture set 17 is placed in operating position, repeats aforesaid operations, by blood back device seat 30 and filter membrane 31 in the fixture set 17 of two, right side
Weld together.So far, the blood back device seat 30 and filter membrane 31 in four fixture sets 17 weld completion.Fixture unit 5 is removed, is made
With the ejector pin 23 in specific purpose tool jacking clamp unit 5, the blood back device seat 30 and filter membrane 31 that four are welded take out, and complete one
Individual working cycles.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (12)
1. a kind of multi-head ultrasonic brazing unit, the welder is included：Welding support (1), on the welding support (1)
It is supported with ultrasonic welding machine (2), the ultrasonic welding machine (2) includes and controls many of their synchronization liftings by same cylinder
Individual plumb joint, in the lower section of multiple plumb joints, is provided with the fixture unit (5) for loading material to be welded, it is characterised in that
In the lower section of the fixture unit (5), double acting top carrier (6) is provided with.
2. multi-head ultrasonic brazing unit according to claim 1, it is characterised in that double acting top carrier (6)
Include top gas cylinder in multiple, the pressure of the cylinder of the pressure less than the control plumb joint lifting of each upper top gas cylinder
Power.
3. multi-head ultrasonic brazing unit according to claim 2, it is characterised in that the fixture unit (5) includes
There is back-moving spring (20), the elastic force of the back-moving spring (20) is less than control with the pressure sum of any one upper top gas cylinder
The pressure of the cylinder of the plumb joint.
4. multi-head ultrasonic brazing unit according to claim 3, it is characterised in that above-mentioned mechanical relationship meets following
Formula：
Y=k1X1+k2X2+C
Wherein, Y is the pressure of the cylinder of the control plumb joint lifting, k1It is the coefficient of elasticity of the back-moving spring (20), X1For
The deflection of the back-moving spring (20), k2It is the pressure of the upper top gas cylinder, X2It is the active area of the upper top gas cylinder, C is
Constant.
5. multi-head ultrasonic brazing unit according to claim 4, it is characterised in that the multiple plumb joint includes the
One plumb joint (3) and the second plumb joint (4), first plumb joint (3) and second plumb joint (4) are controlling the welding
Under the cylinder operation of head lifting, synchronous elevating movement is done.
6. the multi-head ultrasonic brazing unit according to any one of claim 1-5, it is characterised in that the ultrasonic wave
Bonding machine (2) can be moved up and down along the welding support (1), and can be fixed at the appropriate height of the welding support (1).
7. the multi-head ultrasonic brazing unit according to any one of claim 1-5, it is characterised in that the double acting
Top carrier (6) includes fixed base plate (7), and the fixed base plate (7) is with the welding support (1) in same mounting plane.
8. the multi-head ultrasonic brazing unit according to any one of claim 1-5, it is characterised in that the double acting
Top carrier (6) includes Shang Ding mechanisms (8), and the Shang Ding mechanisms (8) include mounting seat (10), on the mounting seat (10)
Slotted hole is provided with, the right position for adjusting the Shang Ding mechanisms (8).
9. multi-head ultrasonic brazing unit according to claim 5, it is characterised in that the upper top gas cylinder includes first
Top gas cylinder (13) on upper top gas cylinder (12) and second, on described first on top gas cylinder (12) and described second top gas cylinder (13) gas
The first head part (14) and the second head part (15) are connected in cylinder rod, top gas cylinder (12), first head part on described first
(14) it is corresponding with first plumb joint (3) on upright position, top gas cylinder (13), second head part on described second
(15) it is corresponding with second plumb joint (4) on upright position.
10. the multi-head ultrasonic brazing unit according to any one of claim 1-5, it is characterised in that the fixture
Unit (5) includes fixture jam plate (16), and the through hole of multiple rods arranged in horizontal line is provided with the fixture jam plate (16), is used to pacify
Fill relatively independent fixture.
11. multi-head ultrasonic brazing units according to claim 10, it is characterised in that the relatively independent fixture
From top to bottom successively comprising fixture set (17), bushing (18), spring dottle pin (19), back-moving spring (20), top lock tube (21) and spiral shell
Nail (22).
12. a kind of welders for being welded to filter membrane on blood back device seat, it is characterised in that the welder is right
It is required that the multi-head ultrasonic brazing unit any one of 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945942.1U CN206287534U (en) | 2016-08-24 | 2016-08-24 | Multi-head ultrasonic brazing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945942.1U CN206287534U (en) | 2016-08-24 | 2016-08-24 | Multi-head ultrasonic brazing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206287534U true CN206287534U (en) | 2017-06-30 |
Family
ID=59095696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620945942.1U Active CN206287534U (en) | 2016-08-24 | 2016-08-24 | Multi-head ultrasonic brazing unit |
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| Country | Link |
|---|---|
| CN (1) | CN206287534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273408A (en) * | 2016-08-24 | 2017-01-04 | 迈得医疗工业设备股份有限公司 | Multi-head ultrasonic brazing unit |
| CN112809158A (en) * | 2020-12-29 | 2021-05-18 | 上海骄成机电设备有限公司 | Ultrasonic welding control method and ultrasonic welding system |
-
2016
- 2016-08-24 CN CN201620945942.1U patent/CN206287534U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273408A (en) * | 2016-08-24 | 2017-01-04 | 迈得医疗工业设备股份有限公司 | Multi-head ultrasonic brazing unit |
| CN112809158A (en) * | 2020-12-29 | 2021-05-18 | 上海骄成机电设备有限公司 | Ultrasonic welding control method and ultrasonic welding system |
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