CN105905589B - A kind of tin cream feeding propulsion device and its feeding propulsion method - Google Patents
A kind of tin cream feeding propulsion device and its feeding propulsion method Download PDFInfo
- Publication number
- CN105905589B CN105905589B CN201610416263.XA CN201610416263A CN105905589B CN 105905589 B CN105905589 B CN 105905589B CN 201610416263 A CN201610416263 A CN 201610416263A CN 105905589 B CN105905589 B CN 105905589B
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- CN
- China
- Prior art keywords
- tin cream
- nut
- screw rod
- cream box
- feed screw
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
Abstract
The present invention relates to a kind of tin cream feeding propulsion devices, including tin cream box；Further include from the extruding device of tin cream box material extrusion and between extruding device and tin cream box relative motion the driving device of power is provided, driving device includes driving motor, transmission belt and drive lead screw, drive lead screw includes screw rod and feed screw nut, and feed screw nut is driven by transmission belt to rotate；Screw rod one end and tin cream box are fixedly installed；Feed screw nut is under the drive of transmission belt by driving motor driving original place rotation, and then so that screw rod is moved up and down and tin cream box is driven to move, material extrusion is carried out by tin cream box and extruding device relative motion and goes out tin cream, stability is high, consuming electric energy is low and control precision is high, is easy to implement automated production；Overall structure is simple, at low cost.
Description
Technical field
The present invention relates to paste solder printing technical fields, more specifically to a kind of tin cream feeding propulsion device and its take
Expect propulsion method.
Background technique
Tin cream is a kind of novel welding material to come into being with SMT, generally living by solder powder, scaling powder and surface
Property agent, thixotropic agent etc. mixed, the paste mixture of formation is mainly used for the neck such as electronic component welding, printing on PCB
Domain；
Tin cream is taken out out of tin cream box at present, depends on manually taken greatly, worker operation production intensity is big, can not be certainly
Dynamic metaplasia produces；And realize automation feeding preecedence requirement solve be driving problems, at present there is no it is a kind of energy consumption it is low, stability is high
And the propulsion device of tin cream feeding automated production easy to control.
Summary of the invention
The technical problem to be solved in the present invention is that in view of the above drawbacks of the prior art, it is low, stable to provide a kind of energy consumption
Property high and tin cream feeding propulsion device easy to control；
Additionally provide a kind of tin cream feeding propulsion method using above-mentioned tin cream feeding propulsion device.
The technical solution adopted by the present invention to solve the technical problems is:
Construct a kind of tin cream feeding propulsion device, including tin cream box；Wherein, further include material extrusion from the tin cream box material extrusion
Device and between the extruding device and the tin cream box relative motion driving device of power, the driving device packet are provided
Driving motor, transmission belt and drive lead screw are included, the drive lead screw includes screw rod and feed screw nut, and the feed screw nut is by described
Transmission belt drives rotation；Described screw rod one end and the tin cream box are fixedly installed.
Tin cream feeding propulsion device of the present invention, wherein further include being covered with the feed screw nut by feed screw nut
The synchronizing wheel being fixedly connected, the synchronizing wheel side surface are provided with the cavity with transmission belt cooperation；It further include bearing block, institute
It states and is evenly arranged with multiple bearings for cooperating rotation with the feed screw nut in bearing block.
Tin cream feeding propulsion device of the present invention, wherein the synchronizing wheel, the drive lead screw, the bearing block
One group of unit is constituted, the unit there are multiple groups and driven by the transmission belt.
Tin cream feeding propulsion device of the present invention, wherein further include connecting to be located at the screw rod with the bearing block
Nut set two sides are simultaneously locked the serrated nut for being sticked and setting with the feed screw nut；The feed screw nut put on be provided with it is described thin
The corresponding ring-shaped step of tooth nut, the longitudinal surface of the step are close to the inner wall of the serrated nut, the cross of the step
To surface, there are gaps with the serrated nut.
Tin cream feeding propulsion device of the present invention, wherein be located at the serrated nut and described on the bearing block
Bearing washer is provided between bearing.
Tin cream feeding propulsion device of the present invention, wherein the bearing block is provided with away from described synchronizing wheel one end
Bearing cap.
Tin cream feeding propulsion device of the present invention, wherein further include two and be located at the feed screw nut two sides
For the shaft of transmission belt guiding.
Tin cream feeding propulsion device of the present invention, wherein further include the tin cream box fixed plate of the fixed tin cream box；
The screw rod and the tin cream box fixed plate are fixedly installed.
Tin cream feeding propulsion device of the present invention, wherein be provided in the tin cream box fixed plate and the screw rod
The screw rod end fixed block being fixedly connected.
A kind of tin cream feeding propulsion method, using the tin cream feeding propulsion device, implementation method is as follows: the screw rod spiral shell
Mother under the drive of the transmission belt by the driving motor driving original place rotation, and then so that the screw rod is moved up and down and
The movement of tin cream box is driven, material extrusion is carried out by the tin cream box and the extruding device relative motion and goes out tin cream.
The beneficial effects of the present invention are: feed screw nut is rotated under the drive of transmission belt by driving motor driving original place,
And then so that screw rod is moved up and down and tin cream box is driven to move, material extrusion is carried out with extruding device relative motion by tin cream box and is gone out
Tin cream, stability is high, and consuming electric energy is low and control precision is high, is easy to implement automated production；Overall structure is simple, at low cost.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below in conjunction with attached drawing and reality
Applying example, the invention will be further described, and the accompanying drawings in the following description is only section Example of the invention, for this field
For those of ordinary skill, without creative efforts, it can also be obtained according to these attached drawings other accompanying drawings:
Fig. 1 is the tin cream feeding propulsion device structural schematic diagram of present pre-ferred embodiments；
Fig. 2 is the tin cream feeding propulsion device structural schematic diagram of present pre-ferred embodiments.
Specific embodiment
In order to keep the purposes, technical schemes and advantages of the embodiment of the present invention clearer, implement below in conjunction with the present invention
Technical solution in example carries out clear, complete description, it is clear that and described embodiment is section Example of the invention, and
It is not all of embodiment.Based on the embodiment of the present invention, those of ordinary skill in the art are not before making the creative labor
Every other embodiment obtained is put, protection scope of the present invention is belonged to.
The tin cream feeding propulsion device of present pre-ferred embodiments is as shown in Figure 1, simultaneously referring to Fig.2, including tin cream box 1；
Further include from the extruding device 2 of 1 material extrusion of tin cream box and between extruding device 2 and tin cream box 1 relative motion the drive of power is provided
Dynamic device 3, driving device 3 include driving motor 30, transmission belt 31 and drive lead screw 32, and drive lead screw 32 includes 320 He of screw rod
Feed screw nut 321, and feed screw nut 321 is driven by transmission belt 31 to rotate；320 one end of screw rod and tin cream box 1 are fixedly installed；Screw rod spiral shell
Mother 321 drives original place rotation by driving motor 30 under the drive of transmission belt 31, and then screw rod 320 is made to be moved up and down and band
Dynamic tin cream box 1 moves, and carries out material extrusion by tin cream box 1 and 2 relative motion of extruding device and goes out tin cream, stability is high, expends electric energy
Low and control precision is high, is easy to implement automated production；Overall structure is simple, at low cost.
It as depicted in figs. 1 and 2, further include the synchronizing wheel 5 being fixedly connected with feed screw nut 321 by feed screw nut's set 4, together
5 side surfaces of step wheel are provided with the cavity 50 cooperated with transmission belt 31；Further include bearing block 6, is evenly arranged in bearing block 6 multiple
The bearing 60 for cooperating rotation with feed screw nut 321, limits feed screw nut 321 by bearing block 6 and 5 band of synchronizing wheel
Dynamic feed screw nut 321, operation stability are high.
As depicted in figs. 1 and 2, synchronizing wheel 5, drive lead screw 32, bearing block 6 constitute one group of unit, unit have multiple groups and
It is driven by transmission belt 31, multistation can run simultaneously, improve production efficiency, and driven by same transmission belt 31, movement one
Cause property is high, and error is small.
As depicted in figs. 1 and 2, further include connect with bearing block 6 be located at feed screw nut cover 4 two sides and with feed screw nut 321
Be locked the serrated nut 7 for being sticked and setting；Feed screw nut, which puts on, is provided with ring-shaped step corresponding with serrated nut, the vertical table of step
Face is close to the inner wall of serrated nut, and there are gaps for the lateral surfaces and serrated nut of step, cooperates with bearing block 6 to screw rod spiral shell
Mother 321 limits, and further enhances stability.
As depicted in figs. 1 and 2, it is provided with bearing washer 61 between serrated nut 7 and bearing 60 on bearing block 6, has
Effect is reduced wears between serrated nut 7 and bearing block 6, prolongs the service life.
As depicted in figs. 1 and 2, bearing block 6 is provided with bearing cap away from 5 one end of synchronizing wheel, prevents foreign matter from entering obstruction just
Often operation.
As depicted in figs. 1 and 2, further including two is located at the shaft that 321 two sides of feed screw nut are the guiding of transmission belt 31
8, prevent transmission belt 31 from shifting.
It as depicted in figs. 1 and 2, further include the tin cream box fixed plate 9 of fixed tin cream box 1；Screw rod 320 and tin cream box fixed plate
9 fixed settings, quickly replace tin cream box 1 convenient for worker, improve production efficiency, reduce worker and produce intensity.
As depicted in figs. 1 and 2, the screw rod end fixed block being fixedly connected with screw rod 320 is provided in tin cream box fixed plate 9
90, it is convenient for fast quick-detach and assembly.
The present invention also provides a kind of tin cream feeding propulsion methods, and using tin cream feeding propulsion device, implementation is as follows:
Feed screw nut is rotated under the drive of transmission belt by driving motor driving original place, and then so that screw rod is moved up and down and driven tin
The movement of cream box carries out material extrusion by tin cream box and extruding device relative motion and goes out tin cream.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (5)
1. a kind of tin cream feeding propulsion device, including tin cream box；It is characterized in that, further including the material extrusion from the tin cream box material extrusion
Device and between the extruding device and the tin cream box relative motion driving device of power, the driving device packet are provided
Driving motor, transmission belt and drive lead screw are included, the drive lead screw includes screw rod and feed screw nut, and the feed screw nut is by described
Transmission belt drives rotation；Described screw rod one end and the tin cream box are fixedly installed；It further include passing through screw rod with the feed screw nut
The synchronizing wheel that nut set is fixedly connected, the synchronizing wheel side surface are provided with the cavity with transmission belt cooperation；It further include axis
Seat is held, multiple bearings for cooperating rotation with the feed screw nut are evenly arranged in the bearing block；The synchronizing wheel, the biography
Dynamic screw rod, the bearing block constitute one group of unit, and the unit has multiple groups and driven by the transmission belt；Further include with it is described
Bearing block connection is located at the feed screw nut and covers two sides and be locked the serrated nut for being sticked and setting with the feed screw nut；It further include solid
The tin cream box fixed plate of the fixed tin cream box；The screw rod and the tin cream box fixed plate are fixedly installed；Feed screw nut's set
On be provided with ring-shaped step corresponding with the serrated nut, the longitudinal surface of the step and the inner wall of the serrated nut are tight
Patch, there are gaps with the serrated nut for the lateral surfaces of the step；It is located at the serrated nut and institute on the bearing block
It states and is provided with bearing washer between bearing.
2. tin cream feeding propulsion device according to claim 1, which is characterized in that the bearing block deviates from the synchronizing wheel
One end is provided with bearing cap.
3. tin cream feeding propulsion device according to claim 1, which is characterized in that further include two and be located at the silk
Stem nut two sides are the shaft of transmission belt guiding.
4. tin cream feeding propulsion device according to claim 1, which is characterized in that be provided in the tin cream box fixed plate
The screw rod end fixed block being fixedly connected with the screw rod.
5. a kind of tin cream feeding propulsion method, using any tin cream feeding propulsion device of claim 1-4, feature exists
In the feed screw nut is rotated under the drive of the transmission belt by driving motor driving original place, and then makes the screw rod
It is moved up and down and tin cream box is driven to move, material extrusion is carried out by the tin cream box and the extruding device relative motion and goes out tin
Cream.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610416263.XA CN105905589B (en) | 2016-06-13 | 2016-06-13 | A kind of tin cream feeding propulsion device and its feeding propulsion method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610416263.XA CN105905589B (en) | 2016-06-13 | 2016-06-13 | A kind of tin cream feeding propulsion device and its feeding propulsion method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105905589A CN105905589A (en) | 2016-08-31 |
| CN105905589B true CN105905589B (en) | 2019-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610416263.XA Active CN105905589B (en) | 2016-06-13 | 2016-06-13 | A kind of tin cream feeding propulsion device and its feeding propulsion method |
Country Status (1)
| Country | Link |
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| CN (1) | CN105905589B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017214797A1 (en) * | 2016-06-13 | 2017-12-21 | 深圳市兴华炜科技有限公司 | Solder paste dispensing and driving device, and dispensing and driving method thereof |
| CN110002210B (en) * | 2019-04-16 | 2023-12-01 | 上海为肯工业设计有限公司 | Sample changing device used in high temperature/irradiation equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09181434A (en) * | 1995-12-21 | 1997-07-11 | M & M Prod Kk | Cream solder applicator |
| CN101811585A (en) * | 2010-03-19 | 2010-08-25 | 天津群创科技发展有限公司 | Automatic feeding device for solder paste |
| CN202021910U (en) * | 2011-01-11 | 2011-11-02 | 苏州辉隆自动化设备有限公司 | Automatic tin adding machine |
| CN204600635U (en) * | 2015-02-13 | 2015-09-02 | 北京中安泰华科技有限公司 | A kind of remote control pressure bone cement infusion appliance |
| CN205708774U (en) * | 2016-06-13 | 2016-11-23 | 深圳市兴华炜科技有限公司 | A kind of tin cream feeding propulsion plant |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5635879B2 (en) * | 2010-11-17 | 2014-12-03 | ヤマハ発動機株式会社 | Adhesive material applicator |
| CN202022577U (en) * | 2011-04-12 | 2011-11-02 | 深圳市牧特电子设备有限公司 | Conveyor capable of jacking and screening two plates |
-
2016
- 2016-06-13 CN CN201610416263.XA patent/CN105905589B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09181434A (en) * | 1995-12-21 | 1997-07-11 | M & M Prod Kk | Cream solder applicator |
| CN101811585A (en) * | 2010-03-19 | 2010-08-25 | 天津群创科技发展有限公司 | Automatic feeding device for solder paste |
| CN202021910U (en) * | 2011-01-11 | 2011-11-02 | 苏州辉隆自动化设备有限公司 | Automatic tin adding machine |
| CN204600635U (en) * | 2015-02-13 | 2015-09-02 | 北京中安泰华科技有限公司 | A kind of remote control pressure bone cement infusion appliance |
| CN205708774U (en) * | 2016-06-13 | 2016-11-23 | 深圳市兴华炜科技有限公司 | A kind of tin cream feeding propulsion plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105905589A (en) | 2016-08-31 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Wen Inventor after: Zheng Xiaoyong Inventor before: Zhang Weihua Inventor before: Luo Yi Inventor before: Zheng Xiaoyong |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190702 Address after: 430000 Zhushan Lake Avenue 109, 13MC Block, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan Weijia Electronics Co. Ltd. Address before: 518000 Guangdong Shenzhen Baoan District Xixiang Street 81 District Zhuang Bian two road 7 factory west side of the 3rd floor Patentee before: SHENZHEN SINHOVO TECHNOLOGY CO., LTD. |