CN102848202A - Reversible multi-station vacuum-suction bench - Google Patents
Reversible multi-station vacuum-suction bench Download PDFInfo
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- CN102848202A CN102848202A CN2011101811984A CN201110181198A CN102848202A CN 102848202 A CN102848202 A CN 102848202A CN 2011101811984 A CN2011101811984 A CN 2011101811984A CN 201110181198 A CN201110181198 A CN 201110181198A CN 102848202 A CN102848202 A CN 102848202A
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Abstract
The invention provides a reversible multi-station vacuum-suction bench which comprises a bottom plate, a power device, a slicer, a turnplate, vacuum breakers and vacuum suction fixtures. The power device and the slicer are fixed on the bottom plate. The turnplate is disposed on the slicer. One vacuum breaker and one vacuum suction fixture are disposed on each station on the turnplate. The turnplate is provided with at least two stations. The slicer is driven by the power device. The reversible multi-station vacuum-suction bench further comprises a plurality of proximity switches as many as the stations. The reversible multi-station vacuum-suction bench has the advantages that the problem that part of work pieces cannot be positioned and fixed in the mechanical manner is effectively solved, vacuum generator on the vacuum breakers and an air pipe and a lead of a power-off switch pass through the center of the rotary bench, reversible rotation causes no damage, long-term stable operation of the bench can be guaranteed, the control way of reversible rotation of the bench is simple, and vacuum generation control is convenient.
Description
[technical field]
The present invention relates to a kind of processing work platform, relate in particular to rotate absorption workbench.
[background technology]
In the process of processing, because some product finished surface is wet look, such as lens, and the specification profile differs, can not fix with the mode of mechanical compaction, can only use air pressure to fix and locate, in order to adapt to the instructions for use of these specialities, and enhance productivity, need a kind of rotary multistation negative-pressure adsorption workbench of design.This workbench convenient operation, not high to client's site requirements, and need not use mechanical system location and fixed product, to guarantee the quality of product processing.
[summary of the invention]
For the problems referred to above, the invention provides a kind of rotating multistation negative-pressure adsorption workbench, it comprises base plate, be fixed on power set and dispenser on the base plate, be installed in the rotating disk on the dispenser, the vacuum breaking device that is installed in each station on this rotating disk and negative-pressure adsorption anchor clamps, have two stations on this rotating disk at least, wherein, dispenser is driven by power set; Wherein, also comprise several approach switchs, its number is identical with the station number.
The invention has the beneficial effects as follows that effective solution part converted products can not be with mechanical system location and fixing problem, vacuum generator on the vacuum breaking device and the tracheae of cut-off switch and electric wire pass through from the center of rotary table, damage can be do not produced during positive and negative rotation, the steady operation that workbench is long-term can be guaranteed.The control mode of workbench rotating is simple, and the generation control of vacuum is convenient.
[description of drawings]
In conjunction with embodiment the present invention is further described with reference to the accompanying drawings.
Fig. 1 is the schematic perspective view of the rotating multistation negative-pressure adsorption workbench in the preferred embodiment of the present invention;
Fig. 2 is another schematic perspective view of the rotating multistation negative-pressure adsorption workbench in the preferred embodiment of the present invention;
Fig. 3 is the schematic perspective view of vacuum breaking device part in the preferred embodiment of the present invention;
Fig. 4 is the top view of vacuum breaking device part in the preferred embodiment of the present invention;
Fig. 5 is the profile of the A-A direction of Fig. 4.
[specific embodiment]
For purpose of the present invention and technical scheme and the clearer expression of advantage thereof, below in conjunction with accompanying drawing and embodiment, the present invention is further described.Should be appreciated that embodiment described herein and accompanying drawing only are used for the understanding of the present invention, are not intended to limit the scope of the invention.
The invention provides a kind of rotating multistation negative-pressure adsorption workbench, it comprises base plate, be fixed on power set and dispenser on the same base plate, be installed in the rotating disk on the dispenser, the vacuum breaking device that is installed in each station on this rotating disk and negative-pressure adsorption anchor clamps, have two stations on this rotating disk at least, wherein, dispenser is driven by power set.
Negative-pressure adsorption anchor clamps absorption workpiece to be processed of the present invention, because being equal angles, the station number distributes, thereby the equal angles of turntable rotation is set, one by one the workpiece to be processed on each station is processed, the workpiece of completion of processing can be eliminated vacuum effectiveness by vacuum breaking device corresponding to the negative-pressure adsorption anchor clamps that adsorb, to take out workpiece, add new workpiece to be processed.The present invention arranges several stations as required, and every station comprises a vacuum breaking device and negative-pressure adsorption anchor clamps, reaches the product of highly-efficient processing uniform quality.
Below in conjunction with specific embodiment the specific embodiment of the present invention is described in detail.
As shown in Figure 1, 2, be a preferred embodiment of a kind of rotating multistation negative-pressure adsorption workbench among the present invention, the counter-rotating multistation negative-pressure adsorption workbench among this embodiment is double.
This rotating multistation negative-pressure adsorption workbench comprises base plate 1, be fixed on power set 2 and dispenser 3 on the base plate 1, be installed in the rotating disk 4 on the dispenser 3, the vacuum breaking device 5 that is installed in each station on this rotating disk 4 and negative-pressure adsorption anchor clamps 6, comprise two stations on this rotating disk 4, wherein, dispenser 3 is driven by power set 2; Wherein, this rotating multistation negative-pressure adsorption workbench also comprises several approach switchs 7, and its number is identical with the station number.
In the present embodiment, because this counter-rotating multistation negative-pressure adsorption workbench comprises two stations, so approach switch 7 is two, be positioned at the left and right sides at rotating disk 4 centers.Simultaneously because this workbench is double, so dispenser 3 is two equal portions dispensers.This workbench drives positive and negative 180 ° of dispenser by power set 2 and rotatablely moves, and the positive and negative turn signal of power set 2 is provided by approach switch 7.Dispenser 3 drives the rotating disks motion, the approach switch 7 below 180 ° of the revolutions, rotating disk 4 by external control circuit to 2 one reverse signals of power set, thereby realize that positive and negative 180 ° of negative-pressure adsorption anchor clamps on the rotating disk 4 rotatablely move.
The dispenser output shaft is hollow type, and rotating disk 4 centers and dispenser 3 output shafts communicate, and pore 41 is left at rotating disk 4 centers, and tracheae can link to each other with negative-pressure adsorption anchor clamps 6 with vacuum breaking device 5 by pore 41 with electric wire.
Shown in Fig. 3-5, vacuum breaking device 5 comprises vacuum generator 51, vacuum breaker handle 52, cut-off switch 53 and magnetic valve 54; Wherein, magnetic valve 54 is fixed on the base plate 1.
Wherein, vacuum generator 51 comprises compressed air inlet 511 and vacuum port 512.
Negative-pressure adsorption anchor clamps 6 comprise negative pressure joint 61 and negative pressure hole 62.
Compressed air is linked by pore 41 on the compressed air inlet 511 of vacuum generator 51 from the outside access of this workbench, and the negative pressure joint 61 of negative-pressure adsorption anchor clamps 6 is connected to the vacuum port 512 of vacuum generator 51.The tracheae that the rotating of rotating disk 4 can be avoided connecting vacuum generator 51 is stirred in together owing to rotatablely moving.After connecting the external compression air, vacuum generator 51 just can produce negative pressure at the negative pressure hole 62 of negative-pressure adsorption anchor clamps 6, thereby adsorbs product.So just do not need mechanical compaction just can adsorb product.The large I of negative pressure selects the vacuum generator of different size to realize as required.
Put, get product for convenient at negative-pressure adsorption anchor clamps 6, need the vacuum breaker operation, so outside compressed air need to be received on the magnetic valve 54 before receiving vacuum generator 51, the power on/off of magnetic valve 54 is controlled by vacuum breaker handle 52 and cut-off switch 53.
In the present embodiment, cut-off switch 53 comprises a contact 531, and this contact can link to each other with vacuum breaker handle 52, such as Fig. 5.In the process of processing, can control the power on/off of magnetic valve 54 by the contacting of control vacuum breaker handle 52 and contact 531, thereby to the break-make gas of vacuum generator 51, realization is to the control of vacuum and vacuum breaker.
In the present embodiment, magnetic valve 54 is the two-bit triplet magnetic valve.
Particularly, the contact 531 of cut-off switch 53 so depress vacuum breaker handle 52, can make it contact with contact 531 below vacuum breaker handle 52, magnetic valve 54 energisings, and the external compression air is sealed, thereby vacuum effectiveness is disappeared.To reach the purpose of vacuum breaker.Vacuum breaking device 5 also comprises a spring 55, and after unclamping vacuum breaker handle 52, spring 55 handles 52 under the handle boost, contact 531 separates with vacuum breaker handle 52, magnetic valve 54 outages, external compression air are by magnetic valve 54, and vacuum generator 51 continues to produce vacuum.
Because magnetic valve 54 is the two-bit triplet magnetic valve, tracheae can by connecting different interfaces, can slightly be made change to the control mode of vacuum/vacuum breaker.Press vacuum breaker handle 52, can ventilate under the state of magnetic valve 54 energisings; Otherwise when unclamping vacuum breaker handle 52, gas is sealed, and reaches equally the control that realizes vacuum and vacuum breaker.
Power set 2 comprise motor 21 and transmission mechanism 22, and motor is connected with the dispenser power shaft by transmission mechanism 22, drive rotating disk 4.In the present embodiment, the first synchronous pulley 221 that transmission mechanism 22 comprises direct connection motor 21 be connected the second synchronous pulley 223 that connects the dispenser power shaft, drive the second synchronous pulley 223 by the first synchronous pulley 221 by Timing Belt 222.
In the present embodiment, this motor 221 is buncher.
Can the controlling it with common PLC or single-chip microcomputer and rotate and and the interlock of external equipment of this control rotating multistation negative-pressure adsorption workbench.In the present embodiment, use PLC control, its control procedure is as follows:
(1) when allowing workbench work independently, after the energising, the signal of approach switch 7 is issued PLC, and according to the program of finishing, PLC just can control the buncher rotating according to the signal of approach switch 7, thus the rotating campaign of control workbench.And the control that the vacuum of workbench occurs is independent of the rotating campaign, by vacuum breaking device 5 controls.
During (2) such as need and external equipment interlock, during such as need and laser marking machine interlock, after the energising, the signal of approach switch 7 is issued PLC, according to the program of finishing, in the present embodiment, workbench is double simultaneously, 180 ° of workbench revolutions, PLC just send out a signal to marking machine by its mark, after mark was finished, marking machine gave a signal to PLC again, PLC controls the opposite spin of motor again according to the signal of marking machine and approach switch.The control that the vacuum of this moment occurs also is to be independent of the rotation of marking machine and workbench, by vacuum breaking device 5 controls.
In addition, when three or above station are arranged on the workbench, when the every equal angles of workbench goes to a station, PLC just send out a signal to marking machine by its mark, after mark is finished, marking machine gives a signal to PLC again, and PLC controls the motor equal angles again and goes to next station according to the signal of marking machine and approach switch.Until workbench is finished 360 ° of whens rotation, the opposite direction of controlling again workbench turns.
This workbench is applicable to that various housings have processed and the fixing and location of the various lenses handled well of plated film or surface.These lens surfaces are arc surface, and can not compress with the mode of Mechanical Contact.And fix with the mode of negative-pressure adsorption, can utilize the characteristics of arc surface, make corresponding arc surface anchor clamps according to the arc surface of eyeglass, just can well adsorb and locate eyeglass.
This workbench has utilized the characteristic around the center rotating, by simple frame for movement vacuum adsorption fixture and vacuum breaking device are installed on the rotating disk of rotation easily, vacuum generator on the vacuum breaking device and the tracheae of cut-off switch and electric wire pass through from the center of rotary table, damage can be do not produced during positive and negative rotation, the steady operation that workbench is long-term can be guaranteed.The control mode of workbench rotating is simple, and the generation control of vacuum is convenient, and the interlock of external equipment does not need special requirement yet.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all belongs to the scope that the present invention protects.
Claims (10)
1. rotating multistation negative-pressure adsorption workbench, its feature comprises base plate, be fixed on power set and dispenser on the base plate, be installed in the rotating disk on the dispenser, the vacuum breaking device that is installed in each station on this rotating disk and negative-pressure adsorption anchor clamps, have two stations on this rotating disk at least, wherein, dispenser is driven by power set; Wherein, also comprise several approach switchs, its number is identical with the station number.
2. rotating multistation negative-pressure adsorption workbench according to claim 1, it is characterized in that: dispenser comprises output shaft and power shaft, and rotating disk is installed on the output shaft.
3. rotating multistation negative-pressure adsorption workbench according to claim 2, it is characterized in that: described dispenser output shaft is hollow type, and center of turntable and dispenser output shaft communicate, and center of turntable leaves pore.
4. rotating multistation negative-pressure adsorption workbench according to claim 1, it is characterized in that: the negative-pressure adsorption anchor clamps comprise negative pressure joint and negative pressure hole.
5. rotating multistation negative-pressure adsorption workbench according to claim 1, it is characterized in that: vacuum breaking device comprises vacuum generator, vacuum breaker handle, cut-off switch and magnetic valve; Wherein, magnetic valve is fixed on the base plate.
6. rotating multistation negative-pressure adsorption workbench according to claim 5, it is characterized in that: vacuum generator also comprises compressed air inlet and vacuum port.
7. rotating multistation negative-pressure adsorption workbench according to claim 5, it is characterized in that: cut-off switch comprises a contact, this contact can link to each other with the vacuum breaker handle.
8. rotating multistation negative-pressure adsorption workbench according to claim 5, it is characterized in that: vacuum breaking device comprises a spring, is positioned at vacuum breaker handle below.
9. rotating multistation negative-pressure adsorption workbench according to claim 5, it is characterized in that: magnetic valve is the two-bit triplet magnetic valve.
10. rotating multistation negative-pressure adsorption workbench according to claim 1, it is characterized in that: described power set comprise motor and transmission mechanism, motor is connected with the dispenser power shaft by transmission mechanism, drives rotating disk.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110181198.4A CN102848202B (en) | 2011-06-30 | 2011-06-30 | Reversible multi-station vacuum-suction bench |
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| CN201110181198.4A CN102848202B (en) | 2011-06-30 | 2011-06-30 | Reversible multi-station vacuum-suction bench |
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| CN102848202B CN102848202B (en) | 2015-07-01 |
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| CN103394808A (en) * | 2013-07-18 | 2013-11-20 | 无锡锐玛克科技有限公司 | Multi-station laser engraving machine |
| CN103818696A (en) * | 2014-03-07 | 2014-05-28 | 宇环数控机床股份有限公司 | Gas circuit control device on rotating disk |
| CN104534995A (en) * | 2014-12-26 | 2015-04-22 | 大族激光科技产业集团股份有限公司 | Optical measuring equipment |
| CN104647866A (en) * | 2015-01-29 | 2015-05-27 | 苏州光宝康电子有限公司 | Multi-station LCD (liquid crystal display) reverse-adsorption rotary attaching mechanism |
| CN104741795A (en) * | 2015-03-31 | 2015-07-01 | 武汉先河激光技术有限公司 | Efficient laser etching device for small OGS |
| CN104858807A (en) * | 2014-02-26 | 2015-08-26 | 珠海格力电器股份有限公司 | Assistant positioning tool for liquid level switch assembly |
| CN104907863A (en) * | 2015-05-05 | 2015-09-16 | 安徽省安庆市汉城电子通讯有限公司 | Portable leveling device used for planar optical elements |
| CN105436955A (en) * | 2015-12-24 | 2016-03-30 | 广东长盈精密技术有限公司 | Machining device |
| CN107097161A (en) * | 2017-06-08 | 2017-08-29 | 爱佩仪中测（成都）精密仪器有限公司 | The three-dimensional measurement clamping device consolidated based on negative pressure |
| CN107377403A (en) * | 2017-07-31 | 2017-11-24 | 深圳市深科达半导体科技有限公司 | Separator |
| CN108214355A (en) * | 2018-01-20 | 2018-06-29 | 梵利特智能科技（苏州）有限公司 | A kind of card positions placement mechanism |
| CN111113342A (en) * | 2020-01-15 | 2020-05-08 | 保定茶山五岳铸造有限公司 | Bearing frame multistation processingequipment |
| CN112846527A (en) * | 2021-01-12 | 2021-05-28 | 刘晖娜 | Laser scribing method for photovoltaic cell processing |
| CN114918847A (en) * | 2022-05-31 | 2022-08-19 | 深圳市先地图像科技有限公司 | Vacuum adsorption device |
| CN115026741A (en) * | 2022-07-12 | 2022-09-09 | 苏州赛腾精密电子股份有限公司 | Rotary clamping device |
| CN116690465A (en) * | 2023-08-07 | 2023-09-05 | 宁波华众模具制造有限公司 | Dual adsorption type clamp for automobile parts |
| CN117066939A (en) * | 2023-10-13 | 2023-11-17 | 潍坊通达齿轮箱有限责任公司 | Transmission workpiece machining equipment |
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Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103394808B (en) * | 2013-07-18 | 2015-08-19 | 无锡锐玛克科技有限公司 | Multistation laser engraving machine |
| CN103394808A (en) * | 2013-07-18 | 2013-11-20 | 无锡锐玛克科技有限公司 | Multi-station laser engraving machine |
| CN104858807A (en) * | 2014-02-26 | 2015-08-26 | 珠海格力电器股份有限公司 | Assistant positioning tool for liquid level switch assembly |
| CN103818696A (en) * | 2014-03-07 | 2014-05-28 | 宇环数控机床股份有限公司 | Gas circuit control device on rotating disk |
| CN104534995B (en) * | 2014-12-26 | 2018-01-05 | 大族激光科技产业集团股份有限公司 | Optical measuring apparatus |
| CN104534995A (en) * | 2014-12-26 | 2015-04-22 | 大族激光科技产业集团股份有限公司 | Optical measuring equipment |
| CN104647866A (en) * | 2015-01-29 | 2015-05-27 | 苏州光宝康电子有限公司 | Multi-station LCD (liquid crystal display) reverse-adsorption rotary attaching mechanism |
| CN104741795A (en) * | 2015-03-31 | 2015-07-01 | 武汉先河激光技术有限公司 | Efficient laser etching device for small OGS |
| CN104907863A (en) * | 2015-05-05 | 2015-09-16 | 安徽省安庆市汉城电子通讯有限公司 | Portable leveling device used for planar optical elements |
| CN105436955A (en) * | 2015-12-24 | 2016-03-30 | 广东长盈精密技术有限公司 | Machining device |
| CN107097161A (en) * | 2017-06-08 | 2017-08-29 | 爱佩仪中测（成都）精密仪器有限公司 | The three-dimensional measurement clamping device consolidated based on negative pressure |
| CN107377403A (en) * | 2017-07-31 | 2017-11-24 | 深圳市深科达半导体科技有限公司 | Separator |
| CN108214355A (en) * | 2018-01-20 | 2018-06-29 | 梵利特智能科技（苏州）有限公司 | A kind of card positions placement mechanism |
| CN108214355B (en) * | 2018-01-20 | 2024-02-02 | 梵利特智能科技（苏州）有限公司 | Card positioning and placing mechanism |
| CN111113342A (en) * | 2020-01-15 | 2020-05-08 | 保定茶山五岳铸造有限公司 | Bearing frame multistation processingequipment |
| CN112846527A (en) * | 2021-01-12 | 2021-05-28 | 刘晖娜 | Laser scribing method for photovoltaic cell processing |
| CN112846527B (en) * | 2021-01-12 | 2022-12-13 | 深圳市普光太阳能有限公司 | Laser scribing method for photovoltaic cell processing |
| CN114918847A (en) * | 2022-05-31 | 2022-08-19 | 深圳市先地图像科技有限公司 | Vacuum adsorption device |
| CN115026741A (en) * | 2022-07-12 | 2022-09-09 | 苏州赛腾精密电子股份有限公司 | Rotary clamping device |
| CN116690465A (en) * | 2023-08-07 | 2023-09-05 | 宁波华众模具制造有限公司 | Dual adsorption type clamp for automobile parts |
| CN116690465B (en) * | 2023-08-07 | 2023-11-17 | 宁波华众模具制造有限公司 | Dual adsorption type clamp for automobile parts |
| CN117066939A (en) * | 2023-10-13 | 2023-11-17 | 潍坊通达齿轮箱有限责任公司 | Transmission workpiece machining equipment |
| CN117066939B (en) * | 2023-10-13 | 2023-12-15 | 潍坊通达齿轮箱有限责任公司 | Transmission workpiece machining equipment |
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