CN102553854B - Lifting and shaking device - Google Patents

Lifting and shaking device Download PDF

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Publication number
CN102553854B
CN102553854B CN201110459871.6A CN201110459871A CN102553854B CN 102553854 B CN102553854 B CN 102553854B CN 201110459871 A CN201110459871 A CN 201110459871A CN 102553854 B CN102553854 B CN 102553854B
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China
Prior art keywords
lifting
hanging basket
shake
rotating disk
basket support
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CN201110459871.6A
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Chinese (zh)
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CN102553854A (en
Inventor
王振荣
刘红兵
黄利松
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Shanghai Xinyang Semiconductor Material Co Ltd
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Shanghai Xinyang Semiconductor Material Co Ltd
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Abstract

The invention discloses a lifting and shaking device, which is characterized by comprising a hanging basket bracket, a shaking driving device and a lifting driving device, wherein the shaking driving device is connected with the hanging basket bracket and is used for driving the hanging basket bracket to do reciprocating motion up and down; and the lifting driving device is used for driving the hanging basket bracket to lift or drop. According to the lifting and shaking device provided by the invention, the bracket can shake up and down; a product shakes to timely remove powder produced by etching during etching to improve the etching quality; the cleaning effect can be improved by shaking during cleaning; and water drops on the surface of the product can be quickly removed by shaking after cleaning. According to the lifting and shaking device, lifting or dropping of the product can be automatically realized, and the product can be automatically placed in etching solution or cleaning water and can be automatically lifted out of a liquid surface after treatment. The lifting and shaking functions can be mutually matched and is convenient to use.

Description

Lifting jittering device
Technical field
The present invention relates to a kind of lifting jittering device.
Background technology
In wafer, lead frame or pcb board production process, need etching, cleaning.In etching process, easily produce material powder, etching process, as removed in time powder, can affect etched quality.After etching completes, if powder adherence, on product, can affect the quality of product, therefore need to remove powder.A kind of method of removing powder is to clean, and utilizes water to rinse product, and powder is removed.But in water cleaning process, powder likely adhesion larger and be difficult to remove.After cleaning completes, product surface can adhere to a large amount of water droplets, has affected the drying time of product.
Summary of the invention
The object of the invention is, in order to overcome deficiency of the prior art, provides a kind of lifting jittering device of the water droplet that assists in removing product surface.
For realizing above object, the present invention is achieved through the following technical solutions:
Lifting jittering device, is characterized in that, comprises Hanging Basket support; Shake drive unit, shake drive unit and Hanging Basket support are in transmission connection; Shake drive unit drives Hanging Basket support to pump; Lifting driving device, lifting driving device and Hanging Basket support are in transmission connection, and lifting driving device drives Hanging Basket support to rise or declines.
Preferably, described shake drive unit is the first motor, on the output shaft of the first motor, is provided with eccentric, and eccentric is connected with Hanging Basket support; Drive unit drives eccentric to rotate; Eccentric drives Hanging Basket support to pump.
Preferably, described eccentric comprises circular driving rotating disk and driven rotating disk; Described driven rotating disk is installed on the non-home position that drives rotating disk.
Preferably, described Hanging Basket support comprises shake substrate, and shake substrate rides against on driven rotating disk.
Preferably, described driven rotating disk is circular, and is installed in rotation on driving rotating disk.
Preferably, lifting driving device is in transmission connection by transmission device and Hanging Basket support; Transmission device comprises push rod, and lifting driving device drives push rod to move up and down.
Preferably, described Hanging Basket support comprises shake substrate, and shake substrate is arranged on the route that push rod moves up; On shake substrate, stopping means is installed; Between described stopping means and shake substrate, there is the gap that holds driven rotating disk, driven rotating disk is limited between stopping means and shake substrate; Described stopping means arranges rotationally; Stopping means is arranged on the route that push rod moves up, and promotes stopping means rotation when push rod moves up, and departs from the restriction to driven rotating disk after stopping means rotation.
Preferably, described stopping means is zigzag frame.
Preferably, described zigzag frame comprises the first plate, the second plate and the 3rd plate that connect successively; Angle α between the first plate and the second plate is less than 90 °; Angle β between the second plate and the 3rd plate is more than or equal to 90 °; The first plate is positioned on the route that push rod moves up; The first plate arranges rotationally.
Preferably, described lifting driving device is in transmission connection by gear tumbler and push rod; Lifting driving device drives push rod to move up and down by gear tumbler.
Preferably, also comprise fixing base, described lifting driving device and shake drive unit are installed on fixing base.
Preferably, also comprise guide post; Hanging Basket support is provided with shake substrate, and guide post is through shake substrate; Shake substrate can slide along guide post.
Preferably, described shake drive unit is the first motor.
Preferably, described lifting driving device is the second motor.
Lifting jittering device in the present invention, both can make support shake up and down, when etching, made product shake can remove in time the powder that etching produces, and improved etching quality; When cleaning, shake, can improve cleaning performance, and cleaned rear shake and can remove fast the water droplet of product surface.Lifting jittering device in the present invention can also automatically be realized and makes product increase or decline, and automatically product is put into etching solution or rinse water, after finishing dealing with, automatically product is lifted out to liquid level.Promote with dither functions and can cooperatively interact, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is side view of the present invention.
Fig. 3 is that the present invention partly cuts open stereogram.
Fig. 4 is the side view of Fig. 3.
Fig. 5 is that the present invention shakes driving and promotes drives structure schematic diagram.
Fig. 6 is zigzag shelf structure schematic diagram.
Fig. 7 is the zigzag frame operation principle structural representation in the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, lifting jittering device, comprises fixing base 1.Fixing base 1 upper surface is provided with the first motor 2, and lower surface is provided with the second motor 3.On the output shaft 21 of the first motor 2, be provided with and drive rotating disk 22.Drive on rotating disk 22 rotating driven rotating disk 23 is installed.Driven rotating disk 23 is installed in rotation on the non-home position that drives rotating disk 22 by rotating shaft 231.Driven rotating disk 23 both can 231 rotate around the shaft, also can be with driving rotating disk 22 to rotate around output shaft 21.On fixing base 1, be provided with two spaced the first guide posts 11 and the second guide post 12.
On Hanging Basket support 4, be provided with shake substrate 41.The first guide post 11 and the second guide post 12 are through shake substrate 41.Shake substrate 41 can slide up and down along the first guide post 11 and the second guide post 12.Shake substrate 41 is arranged at driven rotating disk 23 tops, rides against on driven rotating disk 23.Shake substrate 41 lower surfaces are provided with rotating zigzag frame 6.As shown in Figure 6, zigzag frame 6 comprises the first plate 61, the second plate 62 and the 3rd plate 63 that connect successively.Angle α between the first plate 61 and the second plate 62 is less than 90 °, and the present invention is 75 °.Angle β between the second plate 62 and the 3rd plate 63 is more than or equal to 90 °, and in the present invention, β is 90 °; The first plate 61 is positioned on the route that push rod 5 moves up; The first plate 61 arranges rotationally.Zigzag frame 6 is limited to driven rotating disk 23 between the 3rd plate 63 and shake substrate 41.If now shake substrate 41 rises or declines, all can drive driven rotating disk 23 rise together or decline.Zigzag frame 6 is arranged on shake substrate 41 rotationally, and after zigzag frame 6 turns an angle, it departs from the restriction to driven rotating disk 23.When now shaking substrate 41 and rising, will can not drive driven rotating disk 23 to move.
The second motor 3 is in transmission connection by gear wheel reversing device 31 and push rod 5.Push rod 5 is through fixing base 1.Zigzag frame 6 is positioned on the route that push rod 5 moves up.When push rod 5 moves up, promote zigzag frame 6 and rotate, make zigzag frame 6 depart from the restriction to driven rotating disk 23.
When use, start the second motor 3 and make its output shaft rotation, drive push rod 5 upwards to promote Hanging Basket support 4 to correct position.The Hanging Basket that is placed with wafer or lead frame is hung on Hanging Basket support 4.Close the second motor 3 or make the second motor 3 output shaft reverse rotations, push rod 5 declines.Hanging Basket support 4 declines under Action of Gravity Field.In Hanging Basket support 4 decline processes, push rod 5, all the time against first plate 61 of living zigzag frame 6, prevents that it from rotating, and the state of zigzag frame 6 as shown in Figure 4.Until Hanging Basket support 4 drops to wafer or lead frame immerses in liquid, now shake substrate 41 and ride against on driven rotating disk 23.As shown in Figure 7, push rod 5 continues to decline, lose to zigzag frame 6 against power.Because α is less than 90 °, zigzag frame 6 turns to the position of the driven rotating disk 23 of restriction under Action of Gravity Field, driven rotating disk 23 is limited between the 3rd plate 63 and shake substrate 41 of zigzag frame 6.Start the first motor 2, make to drive rotating disk 22 to rotate, thereby drive driven rotating disk 23 to rotate.Because driven rotating disk 23 is arranged on the non-home position that drives rotating disk 22, therefore driven rotating disk 23 is with driving in rotating disk 22 rotation processes, and it highly also changes.The variation of driven rotating disk 23 height and positions drives Hanging Basket support 4 to pump, and reaches the effect of shake.While needing after finishing dealing with to promote Hanging Basket support 4, under the state shown in Fig. 7, start the second motor 3 and drive push rod 5 to move up.Push rod 5 makes its rotation during against zigzag frame 6, departs from the restriction to driven wheel disc 23 after zigzag frame 6 rotates to an angle.Push rod 5 continues to move up, and promotes shake substrate 41 and rises, until be applicable to picking and placeing the position of Hanging Basket.
Embodiment in the present invention, only for the present invention will be described, does not form the restriction to claim scope, those skilled in that art can expect other be equal in fact substitute, all in protection domain of the present invention.

Claims (9)

1. lifting jittering device, is characterized in that, comprising:
Hanging Basket support;
Shake drive unit, shake drive unit and Hanging Basket support are in transmission connection; Shake drive unit drives Hanging Basket support to pump; Described shake drive unit is the first motor;
On the output shaft of the first motor, be provided with eccentric, eccentric is connected with Hanging Basket support; Drive unit drives eccentric to rotate; Eccentric drives Hanging Basket support to pump;
Described eccentric comprises circular driving rotating disk and driven rotating disk; Described driven rotating disk is installed on the non-home position that drives rotating disk;
Lifting driving device, lifting driving device and Hanging Basket support are in transmission connection, and lifting driving device drives Hanging Basket support to rise or declines; Lifting driving device is in transmission connection by transmission device and Hanging Basket support; Transmission device comprises push rod, and lifting driving device drives push rod to move up and down; Described Hanging Basket support comprises shake substrate, and shake substrate is arranged on the route that push rod moves up; On shake substrate, stopping means is installed; Between described stopping means and shake substrate, there is the gap that holds driven rotating disk, driven rotating disk is limited between stopping means and shake substrate; Described stopping means arranges rotationally; Stopping means is arranged on the route that push rod moves up, and promotes stopping means rotation when push rod moves up, and departs from the restriction to driven rotating disk after stopping means rotation.
2. lifting jittering device according to claim 1, is characterized in that, described Hanging Basket support comprises shake substrate, and shake substrate rides against on driven rotating disk.
3. lifting jittering device according to claim 2, is characterized in that, described driven rotating disk is circular, and is installed in rotation on driving rotating disk.
4. lifting jittering device according to claim 1, is characterized in that, described stopping means is zigzag frame.
5. lifting jittering device according to claim 4, is characterized in that, described zigzag frame comprises the first plate, the second plate and the 3rd plate that connect successively; Angle α between the first plate and the second plate is less than 90 °; Angle β between the second plate and the 3rd plate is more than or equal to 90 °; The first plate is positioned on the route that push rod moves up; The first plate arranges rotationally.
6. lifting jittering device according to claim 1, is characterized in that, described lifting driving device is in transmission connection by gear tumbler and push rod; Lifting driving device drives push rod to move up and down by gear tumbler.
7. lifting jittering device according to claim 1, is characterized in that, also comprises fixing base, and described lifting driving device and shake drive unit are installed on fixing base.
8. lifting jittering device according to claim 7, is characterized in that, also comprises guide post; Hanging Basket support is provided with shake substrate, and guide post is through shake substrate; Shake substrate can slide along guide post.
9. lifting jittering device according to claim 1, is characterized in that, described lifting driving device is the second motor.
CN201110459871.6A 2011-12-31 2011-12-31 Lifting and shaking device Active CN102553854B (en)

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CN102553854B true CN102553854B (en) 2014-05-14

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104091775B (en) * 2014-07-22 2017-02-15 深圳市华星光电技术有限公司 wet etching device and etching method thereof
CN104353653A (en) * 2014-11-05 2015-02-18 东晶锐康晶体(成都)有限公司 Hook for wafer lifting basket
CN108717000B (en) * 2018-05-08 2021-03-09 福建金永润食品有限公司 Agricultural product quality detection equipment with high detection precision

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1172618A1 (en) * 1983-10-18 1985-08-15 Научно-Производственное Объединение "Автотранстехника" Installation for washing articles
CN2255319Y (en) * 1996-02-12 1997-06-04 邱显星 Structure of washing trough with automatic opening-closing lid and feeding and discharging function
CN201534156U (en) * 2009-09-11 2010-07-28 常州捷佳创精密机械有限公司 Tossing device of workpiece cleaning equipment
CN201596642U (en) * 2009-12-30 2010-10-06 深圳市和科达超声设备有限公司 Vacuum ultrasonic cleaning machine
CN202479159U (en) * 2011-12-31 2012-10-10 上海新阳半导体材料股份有限公司 Lifting and shaking device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2791534B2 (en) * 1993-07-27 1998-08-27 鬼頭工業株式会社 Cleaning equipment
KR100923531B1 (en) * 2008-03-19 2009-10-27 (주)와이티에스 Oscillating device cleaning roller display panel unit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1172618A1 (en) * 1983-10-18 1985-08-15 Научно-Производственное Объединение "Автотранстехника" Installation for washing articles
CN2255319Y (en) * 1996-02-12 1997-06-04 邱显星 Structure of washing trough with automatic opening-closing lid and feeding and discharging function
CN201534156U (en) * 2009-09-11 2010-07-28 常州捷佳创精密机械有限公司 Tossing device of workpiece cleaning equipment
CN201596642U (en) * 2009-12-30 2010-10-06 深圳市和科达超声设备有限公司 Vacuum ultrasonic cleaning machine
CN202479159U (en) * 2011-12-31 2012-10-10 上海新阳半导体材料股份有限公司 Lifting and shaking device

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