CN202796891U - Rapid rotating gripping device - Google Patents
Rapid rotating gripping device Download PDFInfo
- Publication number
- CN202796891U CN202796891U CN201220448690.3U CN201220448690U CN202796891U CN 202796891 U CN202796891 U CN 202796891U CN 201220448690 U CN201220448690 U CN 201220448690U CN 202796891 U CN202796891 U CN 202796891U
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- CN
- China
- Prior art keywords
- sucker
- fast rotational
- grabbing device
- suction cup
- silicon chip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a rapid rotating gripping device which comprises a rotating assembly, a stand column (1) driven by a motor, a rotating plate (2), at least three supporting rods (3), a bearing box (5) and a transmission device (7). The rotating plate is supported by the stand column and rotates along the stand column, the at least three supporting rods (3) are respectively arranged at the bottom of two ends of the rotating plate and extend to the outside, the sucking disc (4) is arranged in the middle of each supporting rod, the bottom of the bearing box is connected with a lifting mechanism (6), the upper portion of the bearing box is matched with the sucking disc, and the transmission device is matched with the sucking disc. The rapid rotating gripping device well solves problems of rapid gripping, releasing and transmission of silicon wafers in automatic wafer delivery equipment, and greatly improves production efficiency.
Description
Technical field
The utility model relates to transmission device, relate in particular to a kind of for the silicon chip chain type clean, the fast rotational grabbing device of the auxiliary upper slice equipment of etching.
Background technology
The existing equipment that automatically send sheet can not guarantee silicon chip when sending sheet by a batch production, production efficiency is low.Along with the progress of silicon chip production technology, exploitation efficiently can by batch produce silicon chip automatically send sheet equipment to become must
So.That how to research and develop efficient suction sheet send the sheet transmission device technical barrier that industry needs to be resolved hurrily.
The utility model content
The purpose of this utility model is the defective that exists for above-mentioned prior art, proposes a kind of for the silicon chip chain
Formula is cleaned, the auxiliary fast rotational grabbing device that send sheet equipment of etching.
The utility model is by the following technical solutions, designs a kind of fast rotational grabbing device, comprising: rotary components, by motor-driven column with by this upright supports and can form around the flap of its rotation; At least three support bars being located at respectively bottom, described flap two ends and stretching out downwards are provided with sucker in the middle of the described support bar; Carrier box, its bottom is connected with an elevating mechanism, and top cooperates with sucker; With a transmitting device that cooperates with sucker.
Described sucker can adopt pneumatic non-contact suction cup, or the electromagnetism non-contact suction cup.
Described transmitting device can adopt belt drive unit, or chain device.
Compared with prior art, the utility model has solved the problem that grasps fast, puts down and transmit silicon chip in the sheet equipment of automatically sending well, has greatly improved production efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples utility model is described in detail.
The utility model adopts non-contact suction cup to pick up fast, and rotation send the mode of sheet that silicon chip is picked up from A continuously, rotates to the B place and puts down.As depicted in figs. 1 and 2, the fast rotational grabbing device that the utility model proposes comprises: also can form rotary components around the flap 2 of its rotation by motor-driven column 1 with by this upright supports; At least three support bars 3 of being located at respectively bottom, flap 2 two ends and stretching out downwards are provided with sucker 4 in the middle of the support bar, and this sucker can adopt pneumatic non-contact suction cup, or the electromagnetism non-contact suction cup; Carrier box 5, its bottom is connected with an elevating mechanism 6, and top cooperates with sucker 4; With a transmitting device 7 that cooperates with sucker 4, this transmitting device adopts belt drive unit, or chain device.
In this specific embodiment, support bar 3 is for hollow stem and be with assisted sucking disc, and rotary components rotates by driven by motor, and the bottom of non-contact suction cup 4 is lower than support bar 3, and adopts hollow stem to add the structure of assisted sucking disc bottom.
During work, silicon chip 8 places in the A place Carrier box 5, and the base plate that elevating mechanism 6 can drive Carrier box 5 moves up and down.Flap 2 can around column 1 rotation, drive non-contact suction cup 4, silicon chip 8 and support bar 6 rotations.When elevating mechanism 6 is raised to certain altitude with silicon chip 8, rotary components rotates to Carrier box 5 places and picks up fast silicon chip by non-contact suction cup, during absorption, the suction that utilizes non-contact suction cup to produce picks up silicon chip, and utilize they sup-port that silicon chip is adsorbed, then the rotation by rotary components makes silicon chip move to film releasing station B.Next non-contact suction cup then rotates to inhaling sheet station A, elevating mechanism is promoted to silicon chip simultaneously sucker and can inhales in the scope, thus make that non-contact suction cup do not do that knee-action can adsorb directly namely that silicon chip shortened that the time improved silicon chip send sheet efficient.
The concrete steps of the utility model work are:
The first step: the silicon chip 8 that elevating mechanism 6 will be arranged in Carrier box 5 rises to certain altitude;
Second step: rotary components drive non-contact suction cup 4, support bar 6 rotate to Carrier box 5 directly over;
The 3rd step: non-contact suction cup 4 ventilations pick up silicon chip;
The 4th step: the silicon chip 8 that elevating mechanism 6 will be arranged in Carrier box 5 drops to certain altitude;
The 5th step: rotary components drive non-contact suction cup 4, silicon chip 8, support bar 6 rotate to conveyer 7 places;
The 6th step: non-contact suction cup 4 stops ventilation, puts down silicon chip 8, and delivers to next step station by transmitting device 7.
Above-described embodiment only is used for illustrating embodiment of the present utility model.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and variation, these distortion and variation all should belong to protection range of the present utility model.
Claims (6)
1. fast rotational grabbing device is characterized in that comprising: rotary components, by motor-driven column (1) with by this upright supports and can form around the flap (2) of its rotation; At least three support bars (3) of being located at respectively bottom, described flap two ends and stretching out downwards are provided with sucker (4) in the middle of the described support bar; Carrier box (5), its bottom is connected with an elevating mechanism (6), and top cooperates with sucker; With a transmitting device that cooperates with sucker (7).
2. fast rotational grabbing device as claimed in claim 1, it is characterized in that: described sucker (1) adopts pneumatic non-contact suction cup.
3. fast rotational grabbing device as claimed in claim 1 is characterized in that: described sucker (1) employing electromagnetism non-contact suction cup.
4. fast rotational grabbing device as claimed in claim 1 is characterized in that: described transmitting device (7) employing belt drive unit.
5. fast rotational grabbing device as claimed in claim 1 is characterized in that: described transmission device (7) employing chain device.
6. fast rotational grabbing device as claimed in claim 1 is characterized in that: described support bar (3) employing hollow stem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220448690.3U CN202796891U (en) | 2012-09-05 | 2012-09-05 | Rapid rotating gripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220448690.3U CN202796891U (en) | 2012-09-05 | 2012-09-05 | Rapid rotating gripping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202796891U true CN202796891U (en) | 2013-03-13 |
Family
ID=47824095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220448690.3U Expired - Lifetime CN202796891U (en) | 2012-09-05 | 2012-09-05 | Rapid rotating gripping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202796891U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403572A (en) * | 2015-12-15 | 2016-03-16 | 广州中国科学院先进技术研究所 | Buzzer piece visual detection device |
| CN106966165A (en) * | 2017-05-08 | 2017-07-21 | 无锡欧瑞京机电有限公司 | A kind of motor stamping automatic film feeder |
| CN110625832A (en) * | 2019-09-16 | 2019-12-31 | 武汉新芯集成电路制造有限公司 | Wafer cutting device and wafer cutting method |
-
2012
- 2012-09-05 CN CN201220448690.3U patent/CN202796891U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403572A (en) * | 2015-12-15 | 2016-03-16 | 广州中国科学院先进技术研究所 | Buzzer piece visual detection device |
| CN106966165A (en) * | 2017-05-08 | 2017-07-21 | 无锡欧瑞京机电有限公司 | A kind of motor stamping automatic film feeder |
| CN110625832A (en) * | 2019-09-16 | 2019-12-31 | 武汉新芯集成电路制造有限公司 | Wafer cutting device and wafer cutting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |