CN203624554U - Equidistance adjusting mechanism - Google Patents
Equidistance adjusting mechanism Download PDFInfo
- Publication number
- CN203624554U CN203624554U CN201320641708.6U CN201320641708U CN203624554U CN 203624554 U CN203624554 U CN 203624554U CN 201320641708 U CN201320641708 U CN 201320641708U CN 203624554 U CN203624554 U CN 203624554U
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- Prior art keywords
- suction nozzle
- nozzle mounting
- mounting rod
- line slideway
- fixedly connected
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- 230000001105 regulatory effect Effects 0.000 claims description 18
- 230000001360 synchronised effect Effects 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009711 regulatory function Effects 0.000 description 2
- 241001212149 Cathetus Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to the field of integrated circuit testing and sorting equipment and aims at providing an equidistance adjusting mechanism of a sorting machine. The equidistance adjusting mechanism comprises a fixed suction nozzle mounting rod provided with a baseplate and fixedly connected with the same, an equidistance adjusting component, two inner suction nozzle mounting rods equidistantly positioned on two sides of the fixed suction nozzle mounting rod and provided with one ends connected with the equidistance adjusting component, two outer suction nozzle mounting rods positioned on the outer sides of the inner suction nozzle mounting rods respectively and provided with one ends connected with the equidistance adjusting component, or an outer suction nozzle mounting rod positioned on the outer side of one inner suction nozzle mounting rod and provided with one end connected with the equidistance adjusting component. When the equidistance adjusting mechanism is in use, the equidistance adjusting component drives the two inner suction nozzle mounting rods and the outer suction nozzle mounting rods to move and maintains gaps between the fixed suction nozzle mounting rod and the inner suction nozzle mounting rods and gaps between the inner suction nozzle mounting rods and the outer suction nozzle mounting rods to be equal. The equidistance adjusting mechanism is good in accuracy and stability, low in cost and convenient to maintain.
Description
Technical field
The utility model relates to integrated circuit testing and sorting apparatus field, especially a kind of distance regulating mechanism such as grade of separator.
Background technology
Parallel-moving type integrated circuit automatic separation equipment need pick and place multiple integrated circuit simultaneously with multiple suction nozzles that are arranged on suction nozzle mounting rod for raising the efficiency from charging tray; Different integrated circuit leaves the spacing difference in charging tray in, needs the spacing between the multiple suction nozzle mounting rods of equidistant adjusting to meet the demands; The reverse screw mandrel of multi-segmental and the optical axis that adopt at present lead to realize equidistant regulatory function, exist precision and stability poor, the deficiency that cost is high and difficult in maintenance, therefore, design a kind of precision and stability better, cost low and easy to maintenance etc. distance regulating mechanism, become problem demanding prompt solution.
Utility model content
The purpose of this utility model is that the reverse screw mandrel of the multi-segmental in order to overcome current employing and optical axis lead to realize equidistant regulatory function, exist precision and stability poor, the deficiency that cost is high and difficult in maintenance, provides a kind of good stability not rock, cost low and easy to maintenance etc. distance regulating mechanism.
Concrete technical scheme of the present utility model is:
A kind of distance regulating mechanism that waits, comprises the fixing suction nozzle mounting rod that is provided with base plate, is fixedly connected with base plate, equidistant adjusting part, is equidistantly positioned at two suction nozzle mounting rods that fixing suction nozzle mounting rod both sides and one end be connected with equidistant adjusting part, two and is each positioned at a suction nozzle mounting rod outside and one end and outer suction nozzle mounting rod that equidistantly adjusting part is connected or is positioned at outside a suction nozzle mounting rod and one end and an outer suction nozzle mounting rod that equidistantly adjusting part is connected.When these distance regulating mechanism structures are used, equidistant adjusting part drives two interior suction nozzle mounting rods and outer suction nozzle mounting rod moves and keeps fixing spacing between suction nozzle mounting rod and interior suction nozzle mounting rod and the spacing between interior suction nozzle mounting rod and outer suction nozzle mounting rod equates.These distance regulating mechanism precision and stabilities are better, and cost is low and easy to maintenance.
As preferably, the described distance regulating mechanism that waits also comprises the line slideway that at least one is fixedly connected with base plate; The number of the slide block of line slideway is equal to or greater than outer suction nozzle mounting rod number and interior suction nozzle mounting rod number sum; The length direction of line slideway is identical with the sense of motion of outer suction nozzle mounting rod and interior suction nozzle mounting rod; Each outer suction nozzle mounting rod or interior suction nozzle mounting rod are fixedly connected with at least one slide block.Outer suction nozzle mounting rod is fixedly connected with the slide block of line slideway with interior suction nozzle mounting rod and makes motion steadily.
As preferably, described equidistant adjusting part comprises the each wheel shaft with a wheel seat pivot joint of two wheel seats being fixedly connected with base plate respectively, two; Each two small synchronous pulleys that are fixedly connected with a wheel shaft are two large synchronous pulleys of 2 times of the small synchronous pulley numbers of teeth with the number of teeth, the large Timing Belt being connected with two large synchronous belt pulley transmissions, the little Timing Belt being in transmission connection with two small synchronous pulleys, the servomotor being fixedly connected with a wheel seat, coupler, two interior link spans, one or two outer link span of being in transmission connection with the output shaft of servomotor and wheel shaft respectively; Two interior suction nozzle mounting rods are respectively connected with the dual-side of little Timing Belt respectively by an interior link span; Two outer suction nozzle mounting rods are respectively connected with the dual-side of large Timing Belt respectively by an outer link span or outer suction nozzle mounting rod passes through an outer link span and is connected with a side of Timing Belt greatly; Distance between the middle section that outer suction nozzle mounting rod is parallel with axle axis and the middle section of fixing suction nozzle mounting rod is 2 times of distance between the interior suction nozzle mounting rod middle section parallel with axle axis and the middle section of fixing suction nozzle mounting rod.Equidistant adjusting part principle and simple in structure, kinematic accuracy is good.
As preferably, described outer suction nozzle mounting rod is one; Line slideway has four; First respectively has a slide block being fixedly connected with the lower surface of outer suction nozzle mounting rod respectively with the 3 two line slideway; With first and the 3 two line slideway spaced second and the 4 two line slideway respectively have two slide blocks; Slide block of the second line slideway and each slide block of the 4th line slideway are fixedly connected with the lower surface of an interior suction nozzle mounting rod respectively.Each outer suction nozzle mounting rod or interior suction nozzle mounting rod are fixedly connected with and make kinematic accuracy higher and more steady with each slide block of two line slideways respectively.
As preferably, the outside of described interior suction nozzle mounting rod one end is provided with the null pick-up being fixedly connected with base plate.When one end of an interior suction nozzle mounting rod moves to and null pick-up opposite position, signal is passed to controller by null pick-up, and controller control servomotor as requested spacing makes interior suction nozzle mounting rod and outer suction nozzle mounting rod move to relevant position.Null pick-up be convenient to controller control servomotor as requested spacing make interior suction nozzle mounting rod and outer suction nozzle mounting rod move to relevant position.
Compared with prior art, the beneficial effects of the utility model are: these distance regulating mechanism precision and stabilities are better, and cost is low and easy to maintenance.Outer suction nozzle mounting rod is fixedly connected with the slide block of line slideway with interior suction nozzle mounting rod and makes motion steadily.Each outer suction nozzle mounting rod or interior suction nozzle mounting rod are fixedly connected with and make kinematic accuracy higher and more steady with each slide block of two line slideways respectively.Equidistant adjusting part principle and simple in structure, kinematic accuracy is good.Null pick-up be convenient to controller control servomotor as requested spacing make interior suction nozzle mounting rod and outer suction nozzle mounting rod move to relevant position.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the structural representation of Fig. 1 cathetus guide rail and slide block;
Fig. 5 is the schematic diagram that interior suction nozzle mounting rod in Fig. 1 and outer suction nozzle mounting rod are positioned at initial condition.
In figure: base plate-1, fixing suction nozzle mounting rod-2, interior suction nozzle mounting rod-3, outer suction nozzle mounting rod-4, line slideway-5, slide block-51, wheel seat-6, wheel shaft-7, small synchronous pulley-8, large synchronous pulley-9, large Timing Belt-10, little Timing Belt-11, servomotor-12, coupler-13, interior link span-14, outer link span-15, null pick-up-16.
The specific embodiment
Below in conjunction with shown in accompanying drawing, the utility model is described further.
As accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, shown in accompanying drawing 4: a kind of distance regulating mechanism that waits, comprise and there is base plate 1, the fixing suction nozzle mounting rod 2 being connected with base plate 1 screw, equidistant adjusting part, equidistantly be positioned at two suction nozzle mounting rods 3 that fixing suction nozzle mounting rod 2 both sides and one end are connected with equidistant adjusting part, two are each positioned at the outer suction nozzle mounting rod 4 that interior suction nozzle mounting rod 3 outsides and one end be connected with equidistant adjusting part or are positioned at suction nozzle mounting rod 3 outsides and one end and an outer suction nozzle mounting rod 4 that equidistantly adjusting part is connected, the line slideway 5 that at least one is connected with base plate 1 screw, the number of the slide block 51 of line slideway 5 is equal to or greater than outer suction nozzle mounting rod 4 numbers and interior suction nozzle mounting rod 3 number sums, the length direction of line slideway 5 is identical with the sense of motion of outer suction nozzle mounting rod 4 and interior suction nozzle mounting rod 3, each outer suction nozzle mounting rod 4 or interior suction nozzle mounting rod 3 are fixedly connected with at least one slide block 51.In the present embodiment, described outer suction nozzle mounting rod 4 is one; Line slideway 5 has four; First respectively has a slide block 51 being connected with the lower surface screw of outer suction nozzle mounting rod 4 respectively with the 3 two line slideway 5; With first and the 3 two line slideway 5 spaced second and the 4 two line slideway 5 respectively have two slide blocks 51; Slide block 51 of the second line slideway 5 and each slide block 51 of the 4th line slideway 5 are connected with the lower surface screw of an interior suction nozzle mounting rod 3 respectively.
Described equidistant adjusting part comprise two wheel seats 6 of being connected with base plate 1 screw respectively, two each with a wheel seat 6 by the wheel shaft 7 of bearing hinge joint; Each two small synchronous pulleys 8 that are connected with wheel shaft 7 keys and the number of teeth are two large synchronous pulleys 9 of 2 times of small synchronous pulley 8 numbers of teeth, the large Timing Belt 10 being in transmission connection with two large synchronous pulleys 9, the little Timing Belt 11 being in transmission connection with two small synchronous pulleys 8, the servomotor 12 being connected with wheel seat 6 screws, coupler 13, two interior link spans 14, one or two outer link span 15 of being connected with the output shaft of servomotor 12 and wheel shaft 7 key respectively; Two interior suction nozzle mounting rods 3 are respectively connected with the dual-side of little Timing Belt 11 respectively by an interior link span 14; Two outer suction nozzle mounting rods 4 are respectively connected with the dual-side of large Timing Belt 10 respectively by an outer link span 15 or outer suction nozzle mounting rod 4 passes through an outer link span 15 and is connected with a side of Timing Belt 10 greatly; In the present embodiment, outer suction nozzle mounting rod 4 is one, and an outer suction nozzle mounting rod 4 is connected with a side of large Timing Belt 10 by an outer link span 15; Distance between the middle section that outer suction nozzle mounting rod 4 is parallel with wheel shaft 7 axis and the middle section of fixing suction nozzle mounting rod 2 is 2 times of distance between interior suction nozzle mounting rod 3 middle section parallel with wheel shaft 7 axis and the middle section of fixing suction nozzle mounting rod 2.
The outside of described interior suction nozzle mounting rod 3 one end has the null pick-up 16 being connected with base plate 1 screw; Described null pick-up 16 is opto-electronic pickup.
The initial condition of these distance regulating mechanism structures as shown in Figure 5, when these distance regulating mechanism structures are used, the output shaft of servomotor 12 through coupler 13, wheel shaft 7, drive little Timing Belt 11 take turns 8 and large Timing Belt 10 take turns 9 rotations, little Timing Belt 11 drives the oppositely equidistance motion laterally of two interior suction nozzle mounting rods 3, and large Timing Belt 10 drives outer suction nozzle mounting rod 4 to move laterally; Taking turns 9 the number of teeth due to large Timing Belt 10 is 2 times that little Timing Belt 11 is taken turns 8 the number of teeth, the kinematic velocity of large Timing Belt 10 is 2 times of little Timing Belt 11 kinematic velocitys, because the kinematic velocity of suction nozzle mounting rod 4 is in addition 2 times of kinematic velocity of interior suction nozzle mounting rod 3, the spacing between fixing suction nozzle mounting rod 2 and interior suction nozzle mounting rod 3 and the spacing maintenance between interior suction nozzle mounting rod 3 and outer suction nozzle mounting rod 4 equate; When one end of an interior suction nozzle mounting rod 3 moves to and null pick-up 16 opposite positions, signal is passed to controller by null pick-up 16, and controller control servomotor 12 as requested spacing makes interior suction nozzle mounting rod 3 and outer suction nozzle mounting rod 4 move to relevant position.
The beneficial effects of the utility model are: these distance regulating mechanism precision and stabilities are better, and cost is low and easy to maintenance.Outer suction nozzle mounting rod is fixedly connected with the slide block of line slideway with interior suction nozzle mounting rod and makes motion steadily.Each outer suction nozzle mounting rod or interior suction nozzle mounting rod are fixedly connected with and make kinematic accuracy higher and more steady with each slide block of two line slideways respectively.Equidistant adjusting part principle and simple in structure, kinematic accuracy is good.Null pick-up be convenient to controller control servomotor as requested spacing make interior suction nozzle mounting rod and outer suction nozzle mounting rod move to relevant position.
It is apparent to one skilled in the art that the utility model can be changed into various ways, such change do not think depart from scope of the present utility model.All so apparent modifications of the technical personnel to described field, within being included in the scope of this claim.
Claims (5)
1. wait a distance regulating mechanism, it is characterized in that: comprise the fixing suction nozzle mounting rod that is provided with base plate, is fixedly connected with base plate, equidistant adjusting part, be equidistantly positioned at two suction nozzle mounting rods that fixing suction nozzle mounting rod both sides and one end be connected with equidistant adjusting part, two and be each positioned at a suction nozzle mounting rod outside and one end and outer suction nozzle mounting rod that equidistantly adjusting part is connected or be positioned at outside a suction nozzle mounting rod and one end and an outer suction nozzle mounting rod that equidistantly adjusting part is connected.
2. the distance regulating mechanism that waits according to claim 1, is characterized in that: also comprise the line slideway that at least one is fixedly connected with base plate; The number of the slide block of line slideway is equal to or greater than outer suction nozzle mounting rod number and interior suction nozzle mounting rod number sum; The length direction of line slideway is identical with the sense of motion of outer suction nozzle mounting rod and interior suction nozzle mounting rod; Each outer suction nozzle mounting rod or interior suction nozzle mounting rod are fixedly connected with at least one slide block.
3. the distance regulating mechanism that waits according to claim 1 and 2, is characterized in that: described equidistant adjusting part comprises the each wheel shaft with a wheel seat pivot joint of two wheel seats being fixedly connected with base plate respectively, two; Each two small synchronous pulleys that are fixedly connected with a wheel shaft are two large synchronous pulleys of 2 times of the small synchronous pulley numbers of teeth with the number of teeth, the large Timing Belt being connected with two large synchronous belt pulley transmissions, the little Timing Belt being in transmission connection with two small synchronous pulleys, the servomotor being fixedly connected with a wheel seat, coupler, two interior link spans, one or two outer link span of being in transmission connection with the output shaft of servomotor and wheel shaft respectively; Two interior suction nozzle mounting rods are respectively connected with the dual-side of little Timing Belt respectively by an interior link span; Two outer suction nozzle mounting rods are respectively connected with the dual-side of large Timing Belt respectively by an outer link span or outer suction nozzle mounting rod passes through an outer link span and is connected with a side of Timing Belt greatly; Distance between the middle section that outer suction nozzle mounting rod is parallel with axle axis and the middle section of fixing suction nozzle mounting rod is 2 times of distance between the interior suction nozzle mounting rod middle section parallel with axle axis and the middle section of fixing suction nozzle mounting rod.
4. the distance regulating mechanism that waits according to claim 3, is characterized in that: described outer suction nozzle mounting rod is one; Line slideway has four; First respectively has a slide block being fixedly connected with the lower surface of outer suction nozzle mounting rod respectively with the 3 two line slideway; With first and the 3 two line slideway spaced second and the 4 two line slideway respectively have two slide blocks; Slide block of the second line slideway and each slide block of the 4th line slideway are fixedly connected with the lower surface of an interior suction nozzle mounting rod respectively.
5. the distance regulating mechanism that waits according to claim 1 and 2, is characterized in that: the outside of described interior suction nozzle mounting rod one end is provided with the null pick-up being fixedly connected with base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320641708.6U CN203624554U (en) | 2013-10-17 | 2013-10-17 | Equidistance adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320641708.6U CN203624554U (en) | 2013-10-17 | 2013-10-17 | Equidistance adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203624554U true CN203624554U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320641708.6U Expired - Lifetime CN203624554U (en) | 2013-10-17 | 2013-10-17 | Equidistance adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203624554U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738732A (en) * | 2013-10-17 | 2014-04-23 | 杭州长川科技有限公司 | Isometric adjusting mechanism |
| CN109941748A (en) * | 2019-04-30 | 2019-06-28 | 深圳格兰达智能装备股份有限公司 | A kind of integrated circuit material pick-and-place device |
-
2013
- 2013-10-17 CN CN201320641708.6U patent/CN203624554U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738732A (en) * | 2013-10-17 | 2014-04-23 | 杭州长川科技有限公司 | Isometric adjusting mechanism |
| CN103738732B (en) * | 2013-10-17 | 2016-01-20 | 杭州长川科技股份有限公司 | Deng distance regulating mechanism |
| CN109941748A (en) * | 2019-04-30 | 2019-06-28 | 深圳格兰达智能装备股份有限公司 | A kind of integrated circuit material pick-and-place device |
| CN109941748B (en) * | 2019-04-30 | 2021-07-02 | 深圳格兰达智能装备股份有限公司 | Integrated circuit material grabbing and placing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU CHANGCHUAN SCIENCE + TECHNOLOGY CO., LTD Free format text: FORMER OWNER: HANGZHOU CHANGCHUAN TECHNOLOGY CO., LTD. Effective date: 20150225 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310053 HANGZHOU, ZHEJIANG PROVINCE TO: 213022 CHANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150225 Address after: Changzhou City, Jiangsu province Hehai road 213022 No. 85 8-1-6 Patentee after: CHANGZHOU CHANGCHUAN TECHNOLOGY Co.,Ltd. Address before: Xihu District Xiyuan four 310053 Hangzhou Road, Zhejiang province No. 2 Building 4 Building 1-2 Patentee before: HANGZHOU CHANGCHUAN TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210827 Address after: 310051 4th floor, building 1, No. 410, Jucai Road, Changhe street, Binjiang District, Hangzhou, Zhejiang Patentee after: Hangzhou Changchuan Intelligent Manufacturing Co.,Ltd. Address before: 213022 8-1-6, No. 85, middle Hehai Road, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU CHANGCHUAN TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |