CN103587949B - A kind of change step mechanism - Google Patents
A kind of change step mechanism Download PDFInfo
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- CN103587949B CN103587949B CN201310560640.3A CN201310560640A CN103587949B CN 103587949 B CN103587949 B CN 103587949B CN 201310560640 A CN201310560640 A CN 201310560640A CN 103587949 B CN103587949 B CN 103587949B
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- finger
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- thumb
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- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 230000008859 change Effects 0.000 title abstract description 15
- 210000003811 finger Anatomy 0.000 claims abstract description 51
- 210000004932 little finger Anatomy 0.000 claims abstract description 36
- 210000005224 forefinger Anatomy 0.000 claims abstract description 30
- 210000003813 thumb Anatomy 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000011295 pitch Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The invention discloses a kind of change step mechanism, comprise thumb, forefinger, middle finger, the third finger, little finger, cylinder, floating junction, contiguous block, pushing block, block, limiting stopper, guide rod, sucker and gas-tpe fitting; The present invention is that the Handling device in production facilities provides a kind of change step mechanism, and this mechanism structure is simple, adopts several components to form change step mechanism of the present invention, effectively can improve handling efficiency, thus the production efficiency of very big raising equipment, improve production capacity, reach good economic benefit.
Description
Technical field
The present invention relates to automated machine field, particularly one becomes step mechanism.
Background technology
At present, the time of material is waited for aborning in order to reduce equipment, abundant raising equipment mobility, usually the line space design of supplied materials product is become half step distance, but due to space constraint or technological characteristics requirement, what in the production process of rear end, product was placed is spaced apart large step pitch, so need to carry out change step pitch to product in carrying operation; Simultaneously in order to reduce the production material cost of product, increase economic efficiency, as certain metalwork, its roughly technological process be punching press, electroplate, cut and pack, in order to make full use of material in punching course, usually product spacing is designed into minimum as much as possible, but on the packaging carrier band that shipment uses, the spacing that product is placed is generally designed to large step pitch, so be cut in packaging process, needs to carry out change step pitch to product; At present, once two kinds of change step pitches are the most conventional, a kind of is the change step mechanism of employing two components, a component maintains static, another is driven by cylinder and carries out open and close action, be opened for large step pitch, close as half step distance, i.e. every circulation carrying two products, the another kind of change step mechanism for employing three components, a component is fixed on middle motionless, two other component is positioned at both sides, driven by different cylinders respectively and carry out open and close action, above-mentioned two schemes has certain limitation, and degree of automation is not high.
Therefore need a kind of new technical scheme to solve the problem.
Summary of the invention
For above-mentioned prior art Problems existing and deficiency, the object of this invention is to provide a kind of change step mechanism, mechanism structure is simple, and handling efficiency is high.
For achieving the above object, the technical solution used in the present invention is a kind of change step mechanism, comprises thumb, forefinger, middle finger, the third finger, little finger, cylinder, floating junction, contiguous block, pushing block, block, limiting stopper, guide rod, sucker and gas-tpe fitting; Described thumb, forefinger, middle finger, the third finger and little finger length are arranged in order from long to short, from right to left and are separately installed with a sucker and gas-tpe fitting, draw-in groove is provided with on the left of described thumb, limiting stopper is fixed in this draw-in groove, and the inner side of described limiting stopper is provided with the step suitable with forefinger, middle finger, the third finger and little finger size; Guide rod is connected through little finger, the third finger, middle finger and forefinger and thumb, and its other end and limiting stopper are connected, this guide rod and forefinger, middle finger, the third finger and little finger bearing fit; Described cylinder is fixedly mounted on the thumb back side, and be connected by floating junction and contiguous block, one end of described contiguous block and pushing block is connected, the other end of this pushing block is successively through thumb, forefinger, middle finger, the third finger and little finger, and be connected with limiting stopper, block to be positioned on the left of little finger and with pushing block sliding block joint.
As preferably, one end that pushing block is connected with limiting stopper is echelon form, and is provided with the groove suitable with forefinger, middle finger, the third finger and little finger width from right to left successively.
As preferably, be provided with a rectangular channel on the left of limiting stopper, the size of this rectangular channel and block is suitable.
As preferably, guide rod quantity is two, lays respectively at the both sides of pushing block.
As preferably, thumb, forefinger, middle finger, the third finger and little finger quantity are several.
As preferably, block size is greater than the inner size for the groove through pushing block of described little finger.
The present invention compared to existing technology, its advantage Handling device that to be the present invention be in production facilities provides and a kind ofly becomes step mechanism, this mechanism structure is simple, several components are adopted to form change step mechanism of the present invention, effectively can improve handling efficiency, thus the production efficiency of very big raising equipment, improve production capacity, reach good economic benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of closure state of the present invention;
Fig. 2 is the structural representation of open mode of the present invention;
Thumb 1, forefinger 2, middle finger 3, the third finger 4, little finger 5, cylinder 6, floating junction 7, contiguous block 8, pushing block 9, block 10, limiting stopper 11, guide rod 12, sucker 13 and gas-tpe fitting 14.
Detailed description of the invention
As depicted in figs. 1 and 2, thumb 1, forefinger 2, middle finger 3, the third finger 4 and little finger 5 length are arranged in order from long to short, from right to left and are separately installed with a gas-tpe fitting 14 being positioned at the sucker 13 bottom it and being positioned at bottom, draw-in groove is provided with on the left of thumb 1, limiting stopper 11 is fixed in this draw-in groove, and the inner side of limiting stopper 11 is provided with the step suitable with forefinger 2, middle finger 3, the third finger 4 and little finger 5 size; One end of two guide rods 12 is all connected with thumb 1 through little finger 5, nameless 4, middle finger 3, forefinger 2, and its other end is all connected with limiting stopper 11, these two guide rods 12 all with forefinger 2, middle finger 3, the third finger 4 and little finger 5 bearing fit; Cylinder 6 is fixedly mounted on the back side of thumb 1, and be connected by floating junction 7 and contiguous block 8, contiguous block 8 is connected with one end of pushing block 9, the other end of this pushing block 9 is connected with limiting stopper 11 through thumb 1, forefinger 2, middle finger 3, the third finger 4, little finger 5 successively, and the other end of pushing block 9 is echelon form, and be provided with the groove suitable with forefinger 2, middle finger 3, the third finger 4 and little finger 5 width from right to left successively; Pushing block 9 is positioned at the centre of two guide rods 12, block 10 to be positioned on the left of little finger 5 and with pushing block 9 sliding block joint, the left side of limiting stopper 11 is provided with a rectangular channel, the size of this rectangular channel and block 10 is suitable, this rectangular channel just in time can hold this block 10, and the size of block 10 is greater than the size of little finger 5 inside for the groove through pushing block 9.
The change step mechanism that the present invention is made up of thumb 1, forefinger 2, middle finger 3, the third finger 4 and these five components of little finger 5, can set the quantity of component according to the actual requirements, this quantitative range is more reasonable between 3 to 20; Sucker 13 and gas-tpe fitting 14 are for being connected external vacuum system and picking and placeing product.
As shown in Figure 1, when mechanism closes, cylinder 6 protrudes through floating junction 7 and drives the block 10 on pushing block 9 to move right, forefinger 2, middle finger 3, the third finger 4 and little finger 5 is driven to move right along guide rod 12, time close to each other between component and component, the present invention is in closure state, namely the step pitch of step mechanism is now become into half step distance, described half step distance is determined by the local width of thumb 1, forefinger 2, middle finger 3, the third finger 4 and little finger 5, and this width can design according to the spacing of supplied materials product.The present invention adopts five components, and namely thumb 1, forefinger 2, middle finger 3, the third finger 4 and little finger 5, once can pick up five products, can require to increase or reduce component according to actual production.
As shown in Figure 2, cylinder 6 is retracted, drive pushing block 9 to left movement by floating junction 7, forefinger 2, middle finger 3, the third finger 4 and little finger 5 are along guide rod 12 to left movement, fit depressions on step on limiting stopper 11 and pushing block 9, forefinger 2, middle finger 3, the third finger 4 and little finger 5 are correspondingly attached on the step of limiting stopper 11, this time, mechanism was in open mode, namely the step pitch of mechanism is now large step pitch, described large step pitch is determined by the position of the groove of pushing block 9 and the step of limiting stopper 11 and size, the particular location of the groove of its pushing block 9 and the step of limiting stopper 11 and size can design according to the spacing of back segment production technology demand, through once carrying like this, the product of five half step distances can be become large step pitch, carry out follow-up processes again.
Same, the present invention according to actual needs, can oppositely can use this change step mechanism, namely become half step distance by large step pitch, can carry out asynchronous apart from upper carrying product efficiently.
Claims (4)
1. become a step mechanism, it is characterized in that: comprise thumb (1), forefinger (2), middle finger (3), nameless (4), little finger (5), cylinder (6), floating junction (7), contiguous block (8), pushing block (9), block (10), limiting stopper (11), guide rod (12), sucker (13) and gas-tpe fitting (14);
Described thumb (1), forefinger (2), middle finger (3), nameless (4) and little finger (5) length are arranged in order from long to short, from right to left and are separately installed with a sucker (13) and a gas-tpe fitting (14), described thumb (1) left side is provided with draw-in groove, limiting stopper (11) is fixed in this draw-in groove, and the inner side of described limiting stopper (11) is provided with the step suitable with forefinger (2), middle finger (3), nameless (4) and little finger (5) length from right to left successively, described guide rod (12) one end is connected with thumb (1) through little finger (5), nameless (4), middle finger (3), forefinger (2), its other end and limiting stopper (11) are connected, this guide rod (12) and forefinger (2), middle finger (3), nameless (4) and little finger (5) bearing fit, described cylinder (6) is fixedly mounted on thumb (1) back side, and be connected by floating junction (7) and contiguous block (8), described contiguous block (8) is connected with one end of pushing block (9), the other end of this pushing block (9) is successively through thumb (1), forefinger (2), middle finger (3), nameless (4) and little finger (5) are connected with limiting stopper (11), described block (10) be positioned at little finger (5) left side and with pushing block (9) sliding block joint, one end that described pushing block (9) is connected with limiting stopper (11) is echelon form, and be provided with successively from right to left and forefinger (2), middle finger (3), the groove that nameless (4) and little finger (5) width are suitable, described limiting stopper (11) left side is provided with a rectangular channel, the size of this rectangular channel and block (10) is suitable.
2. one according to claim 1 becomes step mechanism, it is characterized in that: described guide rod (12) quantity is two, lays respectively at the both sides of pushing block (9).
3. one according to claim 1 becomes step mechanism, it is characterized in that: described thumb (1), forefinger (2), middle finger (3), nameless (4) and little finger (5) quantity are several.
4. one according to claim 1 and 2 becomes step mechanism, it is characterized in that: described block (10) size is greater than described little finger (5) inside for the size through the groove of pushing block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310560640.3A CN103587949B (en) | 2013-11-12 | 2013-11-12 | A kind of change step mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310560640.3A CN103587949B (en) | 2013-11-12 | 2013-11-12 | A kind of change step mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103587949A CN103587949A (en) | 2014-02-19 |
| CN103587949B true CN103587949B (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310560640.3A Active CN103587949B (en) | 2013-11-12 | 2013-11-12 | A kind of change step mechanism |
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| Country | Link |
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| CN (1) | CN103587949B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386490B (en) * | 2014-10-15 | 2017-04-19 | 深圳市智立方自动化设备有限公司 | Pitch change mechanism and pitch change device with pitch change mechanism |
| CN106184898B (en) * | 2016-08-31 | 2018-07-17 | 成都宏明双新科技股份有限公司 | Automate stepping adjustment device |
| CN107381003A (en) * | 2017-07-11 | 2017-11-24 | 江苏立讯机器人有限公司 | Spacing mechanism between a kind of staged point |
| CN109079836B (en) * | 2018-10-26 | 2024-06-04 | 蓝思智能机器人(长沙)有限公司 | Adjustable pitch mechanism and manipulator |
| CN109866245B (en) * | 2019-03-08 | 2020-12-08 | 江苏德福来汽车部件有限公司 | Equidistant manipulator mechanism, working method thereof and grabbing robot |
| CN111017301A (en) * | 2019-12-31 | 2020-04-17 | 苏州领裕电子科技有限公司 | A variable pitch suction head assembly |
| CN111791260A (en) * | 2020-07-21 | 2020-10-20 | 苏州宜广科技有限公司 | A splitting and transporting mechanism |
| CN112407417A (en) * | 2020-11-12 | 2021-02-26 | 苏州领裕电子科技有限公司 | Variable-pitch material moving module in mold |
| CN115520619A (en) * | 2022-11-01 | 2022-12-27 | 广东恒鑫智能装备股份有限公司 | Battery feeding variable pitch transfer conveying platform |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201252092Y (en) * | 2008-09-13 | 2009-06-03 | 铜陵三佳科技股份有限公司 | Variable-step mechanism before packing semiconductor chips |
| PT2174869E (en) * | 2008-10-13 | 2011-12-19 | Barilla G E R Flii Societa Per Azioni | Method and apparatus for rapidly filling trays with individual products |
| CN201484687U (en) * | 2009-08-04 | 2010-05-26 | 深圳市电连精密技术有限公司 | Conveyer with changeable pace for automatic packaging unit |
| IT1401851B1 (en) * | 2010-10-15 | 2013-08-28 | Marchesini Group Spa | METHOD FOR THE TRANSFER OF ARTICLES WITHDRAWAL FROM MORE CHANNELS TO A POWER SUPPLY LINE FOR A PACKAGING MACHINE |
| CN202574687U (en) * | 2012-04-24 | 2012-12-05 | 江兴 | Novel sucker device for plate arrangement machine for mosaic tiles |
| CN103043249A (en) * | 2012-12-31 | 2013-04-17 | 武汉人天包装技术有限公司 | Extensible gripping device |
| CN203003394U (en) * | 2013-01-06 | 2013-06-19 | 东风汽车股份有限公司 | Longitudinal beam variable-pitch adjusting device of automobile carriage welding fixture |
| CN203581995U (en) * | 2013-11-12 | 2014-05-07 | 昆山博思达自动化设备科技有限公司 | Step pitch changing mechanism |
-
2013
- 2013-11-12 CN CN201310560640.3A patent/CN103587949B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103587949A (en) | 2014-02-19 |
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Denomination of invention: Step pitch adjusting mechanism Effective date of registration: 20180109 Granted publication date: 20151202 Pledgee: Bank of Communications Ltd Kunshan branch Pledgor: KUNSHAN INNO-STAR AUTOMATION TECHNOLOGY CO., LTD. Registration number: 2017320010096 |
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Date of cancellation: 20211018 Granted publication date: 20151202 Pledgee: Bank of Communications Ltd. Kunshan branch Pledgor: KUNSHAN INNO-STAR AUTOMATION TECHNOLOGY Co.,Ltd. Registration number: 2017320010096 |