CN101502962A - Individual object conveying device - Google Patents
Individual object conveying device Download PDFInfo
- Publication number
- CN101502962A CN101502962A CNA2009100373222A CN200910037322A CN101502962A CN 101502962 A CN101502962 A CN 101502962A CN A2009100373222 A CNA2009100373222 A CN A2009100373222A CN 200910037322 A CN200910037322 A CN 200910037322A CN 101502962 A CN101502962 A CN 101502962A
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- pawl
- pawl seat
- slide arm
- cursor slide
- conveying device
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Abstract
The invention discloses an individual article transportation device which comprises a circular cam, a rotation support, a slide arm, a slide arm base, an elastic reduction part, a fetch holding claw, a claw base and two guide wheels. The rotation support can rotate around an axis of the rotation support. The slide arm base is fixed on the rotation support. The slide arm and the slide arm base are matched with each other in a sliding way along the vertical direction of the slide arm. And the slide arm can reciprocate along the radial direction of the rotation support. A claw base shaft is arranged on the front end of the slide arm. The claw base is arranged on the front end of the slide arm by the claw base shaft and can rotate around the claw base shaft. The fetch holding claw is arranged on the claw base. Two sections of mutually independent cam curved surface are arranged on the circular cam. The two guide wheels are respectively arranged on the two sides of the claw base. The elastic reduction part is arranged between the slide arm base and the slide arm or the claw base. Under the effect of the elastic reduction part, the two guide wheels are respectively matched with the two sections of the cam curved surface closely. When the individual article transportation device works, the rotation inertia of the claw base part is small, and the slide arm cannot jitter, so that the action of grasping articles is more accurate. The energy consumption is lowered, and the noises are small.
Description
Technical field
The present invention relates to a kind of individual object conveying device.
Background technology
In beverage or medicine can industry, need a large amount of use bottles, and in the blowing process of these bottles, can use individual object conveying device, individual object conveying device is used for bottle being taken off and carrying to certain location, and the structure of existing individual device for transporting objects is as described in the Chinese patent ZL200580007076.6: " as described in swivel bearing spare be driven around the rotation (AO) of a perpendicular and rotate continuously; and have a transferring arm; described transferring arm has: a diskware, the installation that it pivots with respect to described swivel bearing spare around a pivot (18) that is arranged essentially parallel to the rotation (AO) of described supporting member ... described guide groove has a groove; Described ram is implemented as a single piece that is the cam curved surface shape generally, the profile complementation of the profile of described ram and the groove of described guide groove ... on described gripping head and the cantilever-shaped distal end section that is fixed on described ram "; in brief; in the conveying device course of work; swivel bearing spare can rotate around axis (AO); diskware can be around pivot (18) rotation simultaneously, and this structure has following defective:
1, in the course of the work, diskware (comprising ram and guide groove) needs around pivot (18) rotation, and its rotary inertia is big, can the kinematic accuracy that grip head be impacted, and gets action inaccuracy when holding object;
2, ram stretches out longer, be to drive 3 to 5 times of swing arm, and the gap of guide wheel in the driving swing arm and cam path can be amplified at the front end of ram, simultaneously since guide wheel and cam path after collision, can have a rebound, guide wheel is swung in cam path, thereby make ram partly produce shake, also reduced the accuracy of action simultaneously;
3, same, because diskware (comprising ram and guide groove) is when pivot (18) rotate, rotary inertia is big, has caused more energy to lose and mechanical loss;
4, in the course of the work, because diskware (comprising ram and guide groove) needs around back and forth rotation of pivot (18), its motional inertia is bigger, and the noise of working environment is increased.
Summary of the invention
The object of the present invention is to provide a kind of individual object conveying device, the present invention has overcome the defective of present technology, and the rotary inertia of pawl seat part was little when the present invention worked, cursor slide can not produce shake, the action of grasping object is more accurate, reduced energy consumption, and noise is little.
The present invention is achieved through the following technical solutions:
A kind of individual object conveying device comprises cam disc, rotary support, cursor slide, slip arm base, elastic reset spare, gets and hold pawl, pawl seat and two guide wheels.Rotary support can be around the rotation of its axis, and slip arm base is fixed on the rotary support, is slidingly matched along the cursor slide longitudinal direction with slip arm base, and makes radially reciprocating that cursor slide can be along rotary support; Front end at cursor slide is provided with the rotating shaft of pawl seat, the pawl seat by the rotating shaft of pawl seat be located at cursor slide front end and can be around pawl seat rotating shaft rotation, get and hold pawl and be located on the pawl seat.Two guide wheels are located at the both sides of described pawl seat respectively, cam disc is provided with two sections separate cam curved surfaces, elastic reset spare is located between slip arm base and cursor slide or the pawl seat, and under the effect of elastic reset spare, two guide wheels closely cooperate separately with two sections cam curved surfaces respectively.
In the individual material transmitting device of the present invention, rotary support can be around its axis rotation, and slip arm base is fixed on the rotary support, and cursor slide can slide along the radial direction of rotary support with respect to slip arm base, and the pawl seat is located at the front end of cursor slide and can be rotated around the rotating shaft of pawl seat; When transmitting device moves, the rotary support rotation can determine that cursor slide and pawl seat are in the position of circumferential direction (circumferential position), because the pulling force effect of elastic reset spare, two guide wheels closely cooperate with two sections cam curved surfaces respectively, two sections cam curved surfaces slide with respect to slip arm base by guide wheel control cursor slide, determining cursor slide and pawl seat position (radial position), after pawl seat circumferential position and radial position are determined, promptly can polar mode determine the position of pawl seat along the cursor slide longitudinal direction; Two sections cam curved surfaces are controlled pawl seat part around pawl seat rotating shaft rotation simultaneously by guide wheel, make to get to hold the object that the pawl aligning will be grabbed.
Further structure of the present invention is:
The and arranged on left and right sides of described pawl seat is respectively equipped with side arm, and two described guide wheels are located at respectively on two side arms.
Pedestal and back pedestal before described pawl seat comprises, preceding pedestal is connected by connector between the pedestal with the back, and described getting held pawl and is located on the preceding pedestal, after described side arm is located on the pedestal.Because the pawl seat adopts split-type structural, during fabrication, preceding pedestal can adopt different materials to process with the back pedestal, can be aluminium as the back pedestal, light weight, and rotary inertia is little, and preceding pedestal can adopt other material to guarantee its intensity.
Described elastic reset spare is two springs, is located at the both sides of described slip arm base respectively, and an end of spring is connected with the front end of described cursor slide, and the other end is connected with described slip arm base.Under free state, spring can inwardly draw cursor slide, guarantees that guide wheel closely contacts all the time with cam curved surface.
Describedly get that to hold pawl be two, be relatively arranged on the described pawl seat, two described gets to hold and is provided with extension spring between the pawl.Get when holding between the pawl when individual object (as bottle) enters two, the elastic force that individual object overcomes extension spring is got two and is held pawl separately, under the extension spring effect, gets for two and holds that pawl comes closer and individual object is clamped.
Described cam disc is two, and is stacked mutually, and two sections described cam curved surfaces are located at the outer rim of described cam disc respectively.
Described rotary support is a disc, and described slip arm base is at least two, respectively along the circumference setting of described rotary support.When rotary support rotates, be distributed with a plurality of getting on its circumference and hold pawl, can distinguish and independently grasp individual object.
In sum, advantage of the present invention is:
1, under the pulling force effect of elastic reset spare, two guide wheels closely cooperate with two sections cam curved surfaces respectively, have avoided the pawl seat to produce swing and shake, accuracy of action height;
2, when transmitting device moves, the rotation of cursor slide is not subjected to the control of guide wheel, the amplification when overcoming cursor slide in the prior art (being ram) swing;
3, the rotary inertia of getting when holding pawl and the swing of pawl seat is little, further improves action accuracy;
4, it is little to get the rotary inertia of holding pawl and pawl seat, has reduced energy loss and mechanical loss;
5, work noise is little;
6, the pawl seat adopts split-type structural, and preceding pedestal can adopt different materials processing with the back pedestal, can further reduce its rotary inertia.
Description of drawings
Fig. 1 is a structure chart of the present invention;
Fig. 2 is among Fig. 1, the enlarged drawing at A place;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the cutaway view of Fig. 2;
Fig. 5 is the another kind of structure chart of pawl seat;
Description of reference numerals:
1, cam disc, 2, rotary support, 3, cursor slide, 4, slip arm base, 5, spring, 6, get and hold pawl, 7, pawl seat, 8, guide wheel, 9, extension spring, 10, cam curved surface, 11, the rotating shaft of pawl seat, 12, connecting bolt, 13, side arm, 14, preceding pedestal, 15, the back pedestal, 16, column, 17, vertical shaft, 18, screw.
The specific embodiment
Embodiment one
As shown in Figures 1 to 4, a kind of individual object conveying device, comprise cam disc 1, rotary support 2, cursor slide 3, slip arm base 4, elastic reset spare, get and hold pawl 6, pawl seat 7 and two guide wheels 8, rotary support 2 can rotate around its axis (being vertical shaft 17), slip arm base 4 is fixed on the rotary support 2, cursor slide 3 is slidingly matched along cursor slide 3 longitudinal directions with slip arm base 4, and makes radially reciprocating that cursor slide 3 can be along rotary support 2.Front end at cursor slide 3 is provided with pawl seat rotating shaft 11, pawl seat 7 is located at the front end of cursor slide 3 by pawl seat rotating shaft 11 and can be rotated around pawl seat rotating shaft 11, get and hold pawl 6 and be located on the pawl seat 7, cam disc 1 is provided with two sections separate cam curved surfaces 10, two guide wheels 8 are located at the both sides of described pawl seat 7 respectively, elastic reset spare is located between slip arm base 4 and cursor slide 3 or the pawl seat 7, and under the effect of elastic reset spare, two guide wheels 8 closely cooperate separately with two sections cam curved surfaces 10 respectively.
Wherein, described elastic reset spare is two springs 5, is located at the both sides of slip arm base 4 respectively, and an end of spring 5 is connected with the front end of cursor slide 3, and the other end is connected with slip arm base 4; Describedly get that to hold pawl 6 be two, be relatively arranged on the pawl seat 7, get to hold for two and be provided with extension spring 9 between the pawl 6; Described cam disc 1 is two, and is mutually stacked and be fixedly arranged on the column 16, and two sections cam curved surfaces 10 are located at the outer rim of cam disc 1 respectively; Rotary support 2 is a disc, and rotary support 2 is provided with screw hole, and slip arm base 4 is a plurality of, along the circumference of rotary support 2 (not shown) is set, and connecting bolt 12 is fixed on each slip arm base 4 on the rotary support 2 after passing screw hole; The and arranged on left and right sides of pawl seat 7 is respectively equipped with 13, two guide wheels 8 of side arm and is located at respectively on two side arms 13.
In the present embodiment, rotary support 2 is driven and can be rotated around its axis (being vertical shaft 17) by vertical shaft 17, slip arm base 4 is fixed on the rotary support 2, and cursor slide 3 can slide along the radial direction of rotary support 2 with respect to slip arm base 4, and pawl seat 7 is located at the front end of cursor slide 3 and can be rotated around pawl seat rotating shaft 11; When transmitting device moves, rotary support 2 rotations can determine that cursor slide 3 and pawl seat 7 are in the position of circumferential direction (circumferential position), because the pulling force effect of spring 5, two guide wheels 8 closely cooperate with two sections cam curved surfaces 10 respectively, two sections cam curved surfaces 10 can slide with respect to slip arm base 4 by guide wheel 8 control cursor slides 3, to determine cursor slide 3 and pawl seat 7 position (radial position) along its cursor slide 3 longitudinal directions, after pawl seat 7 circumferential positions and radial position are determined, the position of promptly can polar mode determining pawl seat 7, under the effect of two sections cam curved surfaces 10, pawl seat 7 makes to get and holds the object that pawl 6 alignings will be grabbed also simultaneously around pawl seat rotating shaft 11 rotations.
In sum, present embodiment has following advantage:
1, under the pulling force effect of spring 5, two guide wheels 8 closely cooperate with two sections cam curved surfaces 10 respectively, avoid the pawl seat swing and shake, accuracy of action height to occur;
2, when transmitting device moves, the rotation of cursor slide 3 is not subjected to the control of guide wheel 8, overcomes the amplification when cursor slide 3 is swung in the prior art;
3, the rotary inertia of getting when holding pawl 6 and 7 swings of pawl seat is little, further improves action accuracy;
4, it is little to get the rotary inertia of holding pawl 6 and pawl seat 7, has reduced energy loss and mechanical loss;
5, work noise is little;
6, pawl seat 7 adopts split-type structural, and preceding pedestal 14 can adopt different materials processing with back pedestal 15, can further reduce its rotary inertia.
Embodiment two
As shown in Figure 5, be connected by connector (screw 18) between the pedestal 14 and back pedestal 15 before pawl seat 7 comprises, preceding pedestal 14 and back pedestal 15, get and hold pawl 6 and be located on the preceding pedestal 14, after side arm 13 is located on the pedestal 15.Because pawl seat 7 adopts split-type structural, during fabrication, preceding pedestal 14 can adopt different materials to process with back pedestal 15, can be aluminium as back pedestal 15, light weight, and rotary inertia is little, and preceding pedestal 14 can adopt other material to guarantee its intensity.
Claims (7)
1, a kind of individual object conveying device, comprise cam disc, rotary support, cursor slide, slip arm base, elastic reset spare, get and hold pawl, pawl seat and two guide wheels, it is characterized in that, rotary support can be around its axis rotation, slip arm base is fixed on the rotary support, cursor slide and slip arm base are slidingly matched along the cursor slide longitudinal direction, and make radially reciprocating that cursor slide can be along rotary support, front end at cursor slide is provided with the rotating shaft of pawl seat, the pawl seat is located at the front end of cursor slide by the rotating shaft of pawl seat and can be rotated around the rotating shaft of pawl seat, get and hold pawl and be located on the pawl seat, two guide wheels are located at the both sides of described pawl seat respectively, and cam disc is provided with two sections separate cam curved surfaces, and elastic reset spare is located between slip arm base and cursor slide or the pawl seat, under the effect of elastic reset spare, two guide wheels closely cooperate separately with two sections cam curved surfaces respectively.
2, individual object conveying device according to claim 1 is characterized in that the and arranged on left and right sides of described pawl seat is respectively equipped with side arm, and two described guide wheels are located at respectively on two side arms.
As individual object conveying device as described in the claim 2, it is characterized in that 3,, be connected by connector between the pedestal and back pedestal before described pawl seat comprises, preceding pedestal and back pedestal that described getting held pawl and be located on the preceding pedestal, after described side arm is located on the pedestal.
4, as individual object conveying device as described in each in the claim 1 to 3, it is characterized in that described elastic reset spare is two springs, be located at the both sides of described slip arm base respectively, one end of spring is connected with the front end of described cursor slide, and the other end is connected with described slip arm base.
5, as individual object conveying device as described in each in the claim 1 to 3, it is characterized in that, describedly get that to hold pawl be two, be relatively arranged on the described pawl seat, two described gets to hold and is provided with extension spring between the pawl.
6, as individual object conveying device as described in each in the claim 1 to 3, it is characterized in that described cam disc is two, and is stacked mutually, two sections described cam curved surfaces are located at the outer rim of described cam disc respectively.
7, as individual object conveying device as described in each in the claim 1 to 3, it is characterized in that described rotary support is a disc, described slip arm base is at least two, respectively along the circumference setting of described rotary support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100373222A CN101502962B (en) | 2009-02-23 | 2009-02-23 | Individual object conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100373222A CN101502962B (en) | 2009-02-23 | 2009-02-23 | Individual object conveying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101502962A true CN101502962A (en) | 2009-08-12 |
| CN101502962B CN101502962B (en) | 2011-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100373222A Active CN101502962B (en) | 2009-02-23 | 2009-02-23 | Individual object conveying device |
Country Status (1)
| Country | Link |
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| CN (1) | CN101502962B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452559A (en) * | 2010-10-22 | 2012-05-16 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Conveying device and system |
| CN103538928A (en) * | 2013-10-18 | 2014-01-29 | 广州达意隆包装机械股份有限公司 | Fixture |
| CN105090347A (en) * | 2015-08-31 | 2015-11-25 | 苏州神运机器人有限公司 | Damp balancing device |
| CN106241350A (en) * | 2016-10-18 | 2016-12-21 | 冒鹏飞 | A kind of electric automobile lithium battery battery core gripping conveyor device people |
| CN106429481A (en) * | 2016-11-18 | 2017-02-22 | 山东爱而生智能科技有限公司 | Grabbing mechanism, and mechanical arm capable of laying pallets |
| CN107601418A (en) * | 2017-09-30 | 2018-01-19 | 广州达意隆包装机械股份有限公司 | One kind blows filling rotation equipment integrating |
| CN109778380A (en) * | 2019-04-02 | 2019-05-21 | 海宁市泰德纺织有限公司 | A kind of holding structure fixed for coiled hair support the end of the shaft |
| CN110281263A (en) * | 2019-07-22 | 2019-09-27 | 武汉迪艾斯科技有限公司 | A kind of sampler clamp device |
| CN113752001A (en) * | 2021-10-26 | 2021-12-07 | 苏州科米隆机电有限公司 | Automatic dress torsional spring mechanism |
| CN114988101A (en) * | 2022-07-04 | 2022-09-02 | 深圳市菲昂机电有限公司 | Material identification and handling equipment of chip mounter |
| CN116177114A (en) * | 2022-12-23 | 2023-05-30 | 上海裕隆神光医学检验实验室有限公司 | Nucleic acid detection equipment based on automatic sampling |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2802191B1 (en) * | 1999-12-13 | 2002-03-01 | Sidel Sa | DEVICE FOR CONVEYING DISCRETE ENTITIES INCLUDING AN IMPROVED TRANSFER ARM AND INSTALLATION FOR BLOWING CONTAINERS PROVIDED WITH SUCH A DEVICE |
| DE10206634A1 (en) * | 2002-02-12 | 2003-08-28 | Krones Ag | conveyor |
| FR2867171B1 (en) * | 2004-03-05 | 2007-06-08 | Sidel Sa | CONVEYING DEVICE HAVING AN IMPROVED TRANSFER ARM |
-
2009
- 2009-02-23 CN CN2009100373222A patent/CN101502962B/en active Active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452559A (en) * | 2010-10-22 | 2012-05-16 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Conveying device and system |
| CN102452559B (en) * | 2010-10-22 | 2015-01-14 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Conveying device and system |
| CN103538928A (en) * | 2013-10-18 | 2014-01-29 | 广州达意隆包装机械股份有限公司 | Fixture |
| CN103538928B (en) * | 2013-10-18 | 2016-02-03 | 广州达意隆包装机械股份有限公司 | A kind of fixture |
| CN105090347A (en) * | 2015-08-31 | 2015-11-25 | 苏州神运机器人有限公司 | Damp balancing device |
| CN106241350A (en) * | 2016-10-18 | 2016-12-21 | 冒鹏飞 | A kind of electric automobile lithium battery battery core gripping conveyor device people |
| CN106429481A (en) * | 2016-11-18 | 2017-02-22 | 山东爱而生智能科技有限公司 | Grabbing mechanism, and mechanical arm capable of laying pallets |
| CN107601418A (en) * | 2017-09-30 | 2018-01-19 | 广州达意隆包装机械股份有限公司 | One kind blows filling rotation equipment integrating |
| CN109778380A (en) * | 2019-04-02 | 2019-05-21 | 海宁市泰德纺织有限公司 | A kind of holding structure fixed for coiled hair support the end of the shaft |
| CN110281263A (en) * | 2019-07-22 | 2019-09-27 | 武汉迪艾斯科技有限公司 | A kind of sampler clamp device |
| CN113752001A (en) * | 2021-10-26 | 2021-12-07 | 苏州科米隆机电有限公司 | Automatic dress torsional spring mechanism |
| CN114988101A (en) * | 2022-07-04 | 2022-09-02 | 深圳市菲昂机电有限公司 | Material identification and handling equipment of chip mounter |
| CN114988101B (en) * | 2022-07-04 | 2023-06-20 | 深圳市菲昂机电有限公司 | Material identification and carrying equipment of chip mounter |
| CN116177114A (en) * | 2022-12-23 | 2023-05-30 | 上海裕隆神光医学检验实验室有限公司 | Nucleic acid detection equipment based on automatic sampling |
| CN116177114B (en) * | 2022-12-23 | 2023-10-24 | 上海裕隆神光医学检验实验室有限公司 | Nucleic acid detection equipment based on automatic sampling |
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|---|---|
| CN101502962B (en) | 2011-08-24 |
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Inventor after: Zou Daqun Inventor after: Song Kuiwei Inventor after: Lin Shihong Inventor after: Liu Pufeng Inventor before: Zou Daqun Inventor before: Song Kuiwei Inventor before: Liu Pufeng |
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Free format text: CORRECT: INVENTOR; FROM: ZOU DAQUN SONG KUIWEI LIU PUFENG TO: ZOU DAQUN SONG KUIWEI LIN SHIHONG LIUPUFENG |
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