AU2020101480A4 - Grab and transfer mechanism with track groove - Google Patents
Grab and transfer mechanism with track groove Download PDFInfo
- Publication number
- AU2020101480A4 AU2020101480A4 AU2020101480A AU2020101480A AU2020101480A4 AU 2020101480 A4 AU2020101480 A4 AU 2020101480A4 AU 2020101480 A AU2020101480 A AU 2020101480A AU 2020101480 A AU2020101480 A AU 2020101480A AU 2020101480 A4 AU2020101480 A4 AU 2020101480A4
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- AU
- Australia
- Prior art keywords
- track groove
- vertical
- grab
- vertical plate
- horizontal
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
A b s t r a c t
A grab and transfer mechanism with a track groove comprises a servo
motor, a movement mechanism, a limit and guide mechanism, and a grab
mechanism, wherein the servo motor is provided with a power shaft capable
of periodically rotating forward and reverse and is fixed on a frame; the
5 movement mechanism comprises a track groove extending through a pair of
vertical faces of the frame, the track groove includes two vertical grooves
vertically arranged in parallel and a horizontal groove connected to the tops
of the two vertical grooves, and the horizontal groove is in transition with the
vertical grooves by means of arc grooves; a swing arm is perpendicularly
o fixed on the power shaft and has a kidney slot, and a wheel is accommodated
in the kidney slot and the track groove and is connected to a vertical plate by
means of a hinge pin coaxial with the wheel; the limit and guide mechanism
comprises a horizontal sliding rail disposed on the frame, and the vertical
plate is movably connected to the horizontal sliding rail by means of a sliding
5 bloc and has a degree of freedom of vertical movement with respect to the
sliding block; and the grab mechanism is disposed at the bottom of the
vertical plate. The grab and transfer mechanism can perform a series of
periodical motions including grabbing, ascending, horizontal moving and
descending by means of only one servo motor, and is reliable in structure and
20 low in cost.
Description
A b s t r a c t
A grab and transfer mechanism with a track groove comprises a servo motor, a movement mechanism, a limit and guide mechanism, and a grab mechanism, wherein the servo motor is provided with a power shaft capable of periodically rotating forward and reverse and is fixed on a frame; the movement mechanism comprises a track groove extending through a pair of vertical faces of the frame, the track groove includes two vertical grooves vertically arranged in parallel and a horizontal groove connected to the tops of the two vertical grooves, and the horizontal groove is in transition with the vertical grooves by means of arc grooves; a swing arm is perpendicularly o fixed on the power shaft and has a kidney slot, and a wheel is accommodated in the kidney slot and the track groove and is connected to a vertical plate by means of a hinge pin coaxial with the wheel; the limit and guide mechanism comprises a horizontal sliding rail disposed on the frame, and the vertical plate is movably connected to the horizontal sliding rail by means of a sliding bloc and has a degree of freedom of vertical movement with respect to the sliding block; and the grab mechanism is disposed at the bottom of the vertical plate. The grab and transfer mechanism can perform a series of periodical motions including grabbing, ascending, horizontal moving and descending by means of only one servo motor, and is reliable in structure and low in cost.
S p e cifica tio n
Grab and Transfer Mechanism with Track Groove
Technical Field The utility model relates to the field of transfer facilities, in particular to a grab and transfer mechanism with a track groove.
Description of Related Art In production, small sheet materials are vertically inserted in feed plates, which are latticed tray-like structures. Since all slots arrayed in the feed o plates are vertical, the sheet materials have to be manually transferred into target slots, which results in low working efficiency.
Brief Summary of the Utility Model The issue to be settled by the utility model is to provide a grab and transfer mechanism with a track groove, which can perform a series of periodical motions including grabbing, ascending, horizontal moving and descending by means of only one servo motor, and is reliable in structure and low in cost. To solve the abovementioned problems, the utility model provides a grab and transfer mechanism with a track groove. To fulfill the above objective, one technical solution adopted by the utility model to settle the aforesaid technical issue is as follows: A grab and transfer mechanism with a track groove comprises a servo motor, a movement mechanism, a limit and guide mechanism and a grab mechanism, wherein the servo motor is provided with a power shaft capable of periodically rotating forward and reverse, and is fixed on a frame; the movement mechanism comprises a track groove extending through a pair of
S p e cifica tio n
vertical faces of the frame, the track groove includes two vertical grooves vertically arranged in parallel and a horizontal groove connected to the tops of the two vertical grooves, and the horizontal groove is in transition with the vertical grooves by means of arc grooves; a swing arm is perpendicularly fixed on the power shaft and has a kidney slot, and a wheel is accommodated in the kidney slot and the track groove, has a diameter equal to the width of the track groove, and is connected to a vertical plate by means of a hinge pin axial with the wheel; the limit and guide mechanism comprises a horizontal sliding rail disposed on the frame, the vertical plate is movably connected to o the horizontal sliding rail by means of a sliding block which has a degree of freedom of horizontal movement along the horizontal sliding rail, and the vertical plate has a degree of freedom of vertical movement with respect to the sliding block; and the grab mechanism is disposed at the bottom of the vertical plate. The above technical solution has the following beneficial effects: a series of periodical motions such as ascending, horizontal moving and descending of the grab mechanism can be correspondingly realized by means of forward and reverse rotation of only one servo motor, the overall structure is simple and reliable, and the cost is low; the sliding block is movably connected to the horizontal sliding rail and the vertical plate, so that the vertical plate has a degree of freedom of vertical linear movement and a degree of freedom of horizontal linear movement to provide a limiting and guiding function for a series of motions; when the wheel moves in the track groove, the distance from the wheel to the rotation center of the swing arm is inconstant, so that the kidney slot provides a movement space for the wheel to ensure that the vertical plate can move along a track defined by the track groove without getting stuck, and accordingly, the vertical plate and even
S p e cifica tio n
grabbed materials can move along the track defined by the track groove; by the adoption of the mechanism, the materials can be horizontally moved without changing their direction; meanwhile, because the materials need to be vertically inserted into slots, the materials should be vertically pulled out to be transferred and then should be vertically inserted into target slots to avoid interference with the slots; and the vertical grooves move vertically, the horizontal groove moves horizontally, and the arc grooves ensure that the wheel can smoothly enter the vertical grooves from the horizontal groove or smoothly enter the horizontal groove from the vertical grooves. Furthermore, two horizontal sliding rails are disposed at different heights of the frame, one sliding block is movably connected to each horizontal sliding rail, the two sliding blocks are both movably connected to the vertical plate, and the vertical plate has sliding grooves to be movably connected to the sliding blocks. The above technical solution has the following beneficial effects: the upper and lower horizontal sliding rails ensure that the vertical plate is always in the vertical state in the moving process; and each sliding block corresponds to two sliding grooves, so that the number of parts is small, and the structure is reliable. Furthermore, the vertical plate has long circular slots, and the sliding blocks have a plurality of through holes to be assembled with long circular slots. The above technical solution has the following beneficial effects: the long circular slots ensure that the sliding blocks can be fixed at different positions of the vertical plate and can be firmly connected to the vertical plate, and meanwhile, the relative positions of the vertical plate and the sliding blocks can be slightly adjusted to satisfy the requirements of grabbed
S p e cifica tio n
materials. Furthermore, the axis of the power shaft is located on a vertical middle plane of the track groove, and the distance between two centers of the kidney slot is not less than a difference between the maximum distance from the axis of the power shaft to the center line of the track groove and the minimum distance from the axis of the power shaft to the center line of the track groove. The above technical solution has the following beneficial effects: the ascending distance and descending distance of the vertical plate are kept o consistent, and the kidney slot has a sufficient margin to allow the wheel to move without causing mutual interference between the components.. Furthermore, the hinge pin on the vertical plate is located between the two horizontal sliding rails. The above technical solution has the following beneficial effect: the vertical plate is uniformly stressed and will not deflect. Furthermore, the swing arm and the servo motor are respectively disposed on two sides of the frame, and the swing arm is located between the frame and the vertical plate. The above technical solution has the following beneficial effect: parts connected to the frame are symmetrical on the whole, thus guaranteeing the stability of the mechanism. Furthermore, a handle is fixed on the side, backing onto the frame of the vertical plate. The above technical solution has the following beneficial effect: the handle disposed in the middle of the vertical plate can be manually pulled by workers in special circumstance. Furthermore, the grab mechanism is a chuck connected to a vacuum
S p e cifica tio n
generator. The above technical solution has the following beneficial effect: materials are grabbed by means of negative-pressure suction force, so that little damage is caused to the grabbed materials. Furthermore, the power shaft of the servo motor is assembled on the swing arm by means of a flat key. The above technical solution has the following beneficial effect: the flat key can realize easy and reliable assembly and ensure that the swing arm synchronously rotates along with the power shaft.
Brief Description of the Several Views of the Drawings To more clearly illustrate the technical solutions of the embodiments of the utility model or the prior art, the drawings required for the description of the embodiments or the prior art are brief introduced below. Obviously, the drawings in the following description are only for some embodiments of the utility model, and those ordinarily skilled in the art can obtain other drawings according to the following ones without creative labor. FIG. 1 is a perspective view of one implementation of the utility model; FIG. 2 is an enlarged view of part A in one implementation of the utility model; FIG. 3 is a perspective view of one implementation of the utility model; FIG. 4 is a perspective view of one implementation of the utility model; FIG. 5 is an enlarged view of part B in one implementation of the utility model;
1, servo motor; 2, frame; 3, horizontal sliding rail; 4, chuck; 5, vertical plate; 6, track groove; 7, swing arm; 8, hinge pin; 9, sliding block; 10,
S p e cifica tio n
handle; 11, wheel; 12, kidney slot; 13, vertical groove; 14, horizontal groove; 15, long circular slot;
Detailed Description of the Utility Model The contents of the utility model are further expounded below in conjunction with specific embodiments. To fulfill the objective of the utility model, a grab and transfer mechanism with a track groove comprises a servo motor 1, a movement mechanism, a limit and guide mechanism and a grab mechanism, wherein the o servo motor 1 is provided with a power shaft capable of periodically rotating forward and reverse, and is fixed on a frame 2; the movement mechanism comprises a track groove 6 extending through a pair of vertical faces of the frame 2, the track groove 6 includes two vertical grooves 13 vertically arranged in parallel and a horizontal groove 14 connected to the tops of the two vertical grooves 13, and the horizontal groove 14 is in transition with the vertical grooves 13 by means of arc grooves; a swing arm 7 is perpendicularly fixed on the power shaft and has a kidney slot 12, and a wheel 11 is accommodated in the kidney slot 12 and the track groove 6, has a diameter equal to the width of the track groove 6, and is connected to a vertical plate 5 by means of a hinge pin 8 coaxial with the wheel 11; the limit and guide mechanism comprises a horizontal sliding rail 3 disposed on the frame 2, the vertical plate 5 is movably connected to the horizontal sliding rail 3 by means of a sliding block 9 which has a degree of freedom of horizontal movement along the horizontal sliding rail 3, and the vertical plate 5 has a degree of freedom of vertical movement with respect to the sliding block 9; and the grab mechanism is disposed at the bottom of the vertical plate 5.
S p e cifica tio n
In FIG. 4 and FIG. 5, the vertical plate 5 is hidden. The axes of the wheel 11, the hinge pin 8, and the power shaft are in parallel. The above technical solution has the following beneficial effects: a series of periodical motions such as ascending, horizontal moving and descending of the grab mechanism can be correspondingly realized by means of forward and reverse rotation of only one servo motor, the overall structure is simple and reliable, and the cost is low; the sliding block is movably connected to the horizontal sliding rail and the vertical plate, so that the vertical plate has a degree of freedom of vertical linear movement and a o degree of freedom of horizontal linear movement to provide a limiting and guiding function for a series of motions; when the wheel moves in the track groove, the distance from the wheel to the rotation center of the swing arm is inconstant, so that the kidney slot provides a movement space for the wheel to ensure that the vertical plate can move along a track defined by the track groove without getting stuck, and accordingly, the vertical plate and even grabbed materials can move along the track defined by the track groove; by the adoption of the mechanism, the materials can be horizontally moved without changing their direction; meanwhile, because the materials need to be vertically inserted into slots, the materials should be vertically pulled out to be transferred and then should be vertically inserted into target slots to avoid interference with the slots; and the vertical grooves move vertically, the horizontal groove moves horizontally, and the arc grooves ensure that the wheel can smoothly enter the vertical grooves from the horizontal groove or smoothly enter the horizontal groove from the vertical grooves. In some other implementations of the utility model, two horizontal sliding rails 3 are disposed at different heights of the frame 2, one sliding block 9 is movably connected to each horizontal sliding rail 3, the two sliding
S p e cifica tio n
blocks 5 are both movably connected to the vertical plate 5, and the vertical plate 5 has sliding grooves to be movably connected to the sliding blocks 9. The above technical solution has the following beneficial effects: the upper and lower horizontal sliding rails ensure that the vertical plate is always in the vertical state in the moving process; and each sliding block corresponds to two sliding grooves, so that the number of parts is small, and the structure is reliable. In some other implementations of the utility model, the vertical plate 5 has long circular slots 15, and the sliding blocks 9 have a plurality of through o holes to be assembled with the long circular slots 15. The above technical solution has the following beneficial effects: the long circular slots ensure that the sliding blocks can be fixed at different positions of the vertical plate and can be firmly connected to the vertical plate, and meanwhile, the relative positions of the vertical plate and the sliding blocks can be slightly adjusted to satisfy the requirements of grabbed materials. In some other implementations of the utility model, the axis of the power shaft is located on a vertical middle plane of the track groove 6, and the distance between two centers of the kidney slot 12 is not less than the difference between the maximum distance from the axis of the power shaft to the center line of the track groove 6 and the minimum distance from the axis of the power shaft to the center line of the track groove 6. The above technical solution has the following beneficial effects: the ascending distance and descending distance of the vertical plate are kept consistent, and the kidney slot has a sufficient margin to allow the wheel to move without causing mutual interference between the components. In some other implementations of the utility model, the hinge pin 8 on
S p e cifica tio n
the vertical plate 5 is located between the two horizontal sliding rails 3. The above technical solution has the following beneficial effect: the vertical plate is uniformly stressed and will not deflect. In some other implementations of the utility model, the swing arm 7 and the servo motor 1 are respectively disposed on two sides of the frame 2, and the swing arm 7 is located between the frame 2 and the vertical plate 5. The above technical solution has the following beneficial effect: parts connected to the frame are symmetrical on the whole, thus guaranteeing the stability of the mechanism. In some other implementations of the utility model, a handle 10 is fixed on the side, backing onto the frame 2, of the vertical plate 5. The above technical solution has the following beneficial effect: the handle disposed in the middle of the vertical plate can be manually pulled by workers in special circumstance. In some other implementations of the utility model, the grab mechanism is a chuck 4 connected to a vacuum generator. The above technical solution has the following beneficial effect: materials are grabbed by means of negative-pressure suction force, so that little damage is caused to the grabbed materials. In some other implementations of the utility model, the power shaft of the servo motor 1 is assembled on the swing arm 7 by means of a flat key. The above technical solution has the following beneficial effect: the flat key can realize easy and reliable assembly and ensure that the swing arm synchronously rotates along with the power shaft. The above embodiments are merely used to illustrate the technical concepts and features of the utility model to allow those familiar with the technique to appreciate and implement the contents of the utility model, and are not intended to
S p e cifica tio n
limit the protection scope of the utility model. All equivalent transformations or modifications made on the basis of the spirit of the utility model should also fall within the protection scope of the utility model.
C 1 a ir s
1. A grab and transfer mechanism with a track groove, comprising: a servo motor, wherein the servo motor is provided with a power shaft capable of periodically rotating forward and reverse, and is fixed on a frame; the movement mechanism, wherein the movement mechanism comprises a track groove extending through a pair of vertical faces of the frame, the track groove includes two vertical grooves vertically arranged in parallel and a horizontal groove connected to tops of the two vertical grooves, and the horizontal groove is in transition with the vertical grooves by means of arc grooves; a swing arm is perpendicularly fixed on the power shaft and o has a kidney slot, and a wheel is accommodated in the kidney slot and the track groove, has a diameter equal to a width of the track groove, and is connected to a vertical plate by means of a hinge pin coaxial with the wheel; a limit and guide mechanism, wherein the limit and guide mechanism comprises a horizontal sliding rail disposed on the frame, the vertical plate is movably connected to the horizontal sliding rail by means of a sliding block which has a degree of freedom of horizontal movement along the horizontal sliding rail, and the vertical plate has a degree of freedom of vertical movement with respect to the sliding block; and a grab mechanism, wherein the grab mechanism is disposed at the bottom of the vertical plate. 2. The grab and transfer mechanism with a track groove according to Claim 1, wherein two said horizontal sliding rails are disposed at different heights of the frame, one sliding block is movably connected to each said horizontal sliding rail, the two sliding blocks are both movably connected to the vertical plate, and the vertical plate has sliding grooves to be movably connected to the sliding blocks. 3. The grab and transfer mechanism with a track groove according to
C 1 a ir s
Claim 2, wherein the vertical plate has long circular slots, and the sliding blocks have a plurality of through holes to be assembled with long circular slots. 4. The grab and transfer mechanism with a track groove according to Claim 1, wherein an axis of the power shaft is located on a vertical middle plane of the track groove, and a distance between two centers of the kidney slot is not less than a difference between a maximum distance from the axis of the power shaft to a center line of the track groove and a minimum distance from the axis of the power shaft to the center line of the track o groove. 5. The grab and transfer mechanism with a track groove according to Claim 3, wherein the hinge pin on the vertical plate is located between the two horizontal sliding rails. 6. The grab and transfer mechanism with a track groove according to s Claim 5, wherein the swing arm and the servo motor are respectively disposed on two sides of the frame, and the swing arm is located between the frame and the vertical plate. 7. The grab and transfer mechanism with a track groove according to Claim 6, wherein a handle is fixed on a side, backing onto the frame, of the vertical plate. 8. The grab and transfer mechanism with a track groove according to Claim 1, wherein the grab mechanism is a chuck connected to a vacuum generator. 9. The grab and transfer mechanism with a track groove according to Claim 1, wherein the power shaft of the servo motor is assembled on the swing arm by means of a flat key.
D r a w i n g s A t t a c h e d t o t h e S p e c i f i c a t i o n 09 May 2020 2020101480
FIG. 1
1/5
D r a w i n g s A t t a c h e d t o t h e S p e c i f i c a t i o n 09 May 2020 2020101480
FIG. 2
2/5
D r a w i n g s A t t a c h e d t o t h e S p e c i f i c a t i o n 09 May 2020 2020101480
FIG. 3 3/5
D r a w i n g s A t t a c h e d t o t h e S p e c i f i c a t i o n 09 May 2020 2020101480
FIG. 4
4/5
D r a w i n g s A t t a c h e d t o t h e S p e c i f i c a t i o n 09 May 2020 2020101480
FIG. 5
5/5
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920890340.4 | 2019-06-13 | ||
| CN201920890340.4U CN210392881U (en) | 2019-06-13 | 2019-06-13 | Grabbing and shifting mechanism with track grooves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2020101480A4 true AU2020101480A4 (en) | 2020-08-27 |
Family
ID=70348994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2020101480A Ceased AU2020101480A4 (en) | 2019-06-13 | 2020-05-09 | Grab and transfer mechanism with track groove |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN210392881U (en) |
| AU (1) | AU2020101480A4 (en) |
| WO (1) | WO2020248731A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210392881U (en) * | 2019-06-13 | 2020-04-24 | 苏州尚实豪精密机械科技有限公司 | Grabbing and shifting mechanism with track grooves |
| CN111703849B (en) * | 2020-06-19 | 2024-09-17 | 江门荣信电路板有限公司 | Board placing machine for circuit board |
| CN114850867A (en) * | 2020-10-10 | 2022-08-05 | 深圳市联星服装辅料有限公司 | Riveting assembling machine |
| CN112296608B (en) * | 2020-10-26 | 2022-07-05 | 珠江管业集团(江门)有限公司 | Processing method of coated pipe |
| CN112872664A (en) * | 2021-02-01 | 2021-06-01 | 深圳市中基自动化有限公司 | Double-cam multi-direction TAB feeding mechanism |
| CN114918556A (en) * | 2021-08-20 | 2022-08-19 | 江苏富勤机械制造有限公司 | Laser cutting system |
| CN113665253B (en) * | 2021-09-14 | 2024-09-03 | 河北邦缝科技有限公司 | A turn over piece subassembly for clothing piece of cloth marking machine |
| CN114152769A (en) * | 2021-12-29 | 2022-03-08 | 安图实验仪器(郑州)有限公司 | Sample frame turn to conveyer and full-automatic sample processing system |
| CN115056420B (en) * | 2022-06-09 | 2023-03-24 | 浙江天台祥和实业股份有限公司 | Feeding device for injection molding of composite track base plate |
| CN115285626A (en) * | 2022-08-05 | 2022-11-04 | 肇庆高峰机械科技有限公司 | Large square piece feeding machine and working method thereof |
| CN115838073B (en) * | 2022-12-06 | 2023-07-21 | 米茄科技(东莞)有限公司 | Electronic atomizer grabbing and placing manipulator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201205793Y (en) * | 2008-05-27 | 2009-03-11 | 南通通用机械制造有限公司 | Attaching and strip-taking mechanism of cold printer for perfumed soap |
| KR102658975B1 (en) * | 2016-12-07 | 2024-04-19 | 한미반도체 주식회사 | Lens Unit Inspection System |
| CN108082934A (en) * | 2017-12-15 | 2018-05-29 | 苏州沸迩灵精密制造有限公司 | A kind of special suction placement equipment structure of receiver |
| CN108438779B (en) * | 2018-03-23 | 2024-04-02 | 苏州英派克自动化设备有限公司 | Material conveying device of full-automatic angle making machine |
| CN210392881U (en) * | 2019-06-13 | 2020-04-24 | 苏州尚实豪精密机械科技有限公司 | Grabbing and shifting mechanism with track grooves |
-
2019
- 2019-06-13 CN CN201920890340.4U patent/CN210392881U/en active Active
-
2020
- 2020-05-09 AU AU2020101480A patent/AU2020101480A4/en not_active Ceased
- 2020-05-09 WO PCT/CN2020/087121 patent/WO2020248731A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020248731A1 (en) | 2020-12-17 |
| CN210392881U (en) | 2020-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGI | Letters patent sealed or granted (innovation patent) | ||
| MK22 | Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry |