CN209970751U - Equal-displacement pick-and-place device - Google Patents
Equal-displacement pick-and-place device Download PDFInfo
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- CN209970751U CN209970751U CN201920225441.XU CN201920225441U CN209970751U CN 209970751 U CN209970751 U CN 209970751U CN 201920225441 U CN201920225441 U CN 201920225441U CN 209970751 U CN209970751 U CN 209970751U
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Abstract
The utility model provides an equidistance gets puts device, but is equipped with linear movement's sliding plate in the backup pad that moves along the manipulator, is equipped with a plurality of gradients and the equal spout of interval in the same direction on the sliding plate, and is equipped with the guide block that moves along the spout on the slider that the slide rail in the backup pad removed, and the line direction of all guide blocks is unanimous with the equidistant direction on the spout. The equal-pitch taking and placing device is simple in structure, but can effectively meet the product taking and placing requirements, and greatly improves the working efficiency; on the other hand, the device not only can meet the working requirements that the spacing requirements of products before and after the products are taken and placed are different, but also can be used for taking and placing the products with different specifications at various intervals, and greatly improves the applicability of the equipment.
Description
Technical Field
The utility model relates to an equipment of snatching and placing object article especially relates to one kind and gets device to getting, putting the equidistance that article side by side that the interval requirement differs snatchs and place.
Background
In an automated production facility, in addition to moving along with the conveyor line, a corresponding pick-and-place device is also required to pick up or place the product on the conveyor line to a specified position. These pick-and-place devices generally pick and place a single product, but for some products which have moderate volume and can be placed side by side, such as medicine packaging boxes, small boxes or electronic product assemblies, etc., a pick-and-place device which can pick a plurality of articles at equal intervals, that is, an equal-interval pick-and-place device, can be adopted to pick and place a plurality of products at a single row at one time. On the other hand, if the space requirements before and after taking and placing some products are different, even if the products are suitable in size and can be arranged on the products on the conveying line, the common equal-space taking and placing device cannot be applied; in order to meet the picking and placing requirements of the products, some conventional equal-spacing picking and placing devices need to be provided with specific picking and placing structures and be configured with intelligent systems, but the structures of the equal-spacing picking and placing devices are extremely complex, and the manufacturing and maintenance costs are extremely high.
Disclosure of Invention
The invention aims to provide an equal-displacement taking and placing device which meets the taking and placing requirements of different front and back distances of parallel articles so as to improve the working efficiency.
The equal-displacement pick-and-place device comprises a movable manipulator, a support plate which moves along with the manipulator is arranged on the manipulator, and a sliding plate which moves linearly relative to the support plate and a driving mechanism which drives the sliding plate to move are arranged on the support plate; the support plate is also provided with a slide rail, the direction of the slide rail is vertical to the moving direction of the sliding plate, a plurality of slide blocks capable of moving along the slide rail are arranged on the slide rail at intervals, and each slide block is provided with a grabbing head capable of grabbing articles in parallel; the sliding plate is provided with sliding chutes the number of which is consistent with that of the sliding blocks, the directions of the sliding chutes and the moving direction of the sliding plate are mutually inclined and have different gradients, and the distances between the adjacent sliding chutes along the direction of the sliding rail are equal; each sliding block corresponds to each sliding groove in a one-to-one mode along the direction of the sliding rail and is provided with a guide block moving along the sliding groove, and the connecting line direction of all the guide blocks is consistent with the direction of the sliding rail.
Equidistant getting put device, the manipulator drives the backup pad and removes to the position of waiting to snatch or placing object article, then actuating mechanism work drives the relative backup pad linear motion of sliding plate, and the sliding plate in the removal then drives guide block and slider through the spout thereon and removes along the slide rail, after the sliding plate removes different distances, also remove to different positions relatively between spout and the guide block, nevertheless because the line direction of all guide blocks is unanimous with the direction of slide rail, and the interval of adjacent spout along the slide rail direction equals again all the time, thereby make adjacent guide block, adjacent slider and adjacent interval of snatching between the head also are the same all the time. When the distance requirements of products on a production line before and after taking and placing are different, the distance between the grabbing heads on the equal-variable-distance taking and placing device can be adjusted to be consistent with the distance between the grabbing heads of the products, then the mechanical arm drives the products on all the grabbing heads to move to the positions to be placed, meanwhile, the grabbing heads and the products on the grabbing heads are adjusted to be consistent with the product placing requirements through the driving mechanism, and then the products are placed down, so that the grabbing requirements of the products are met. The equal-pitch taking and placing device is simple in structure, but can effectively meet the product taking and placing requirements, and greatly improves the working efficiency; on the other hand, the device not only can meet the working requirements that the spacing requirements of products before and after the products are taken and placed are different, but also can be used for taking and placing the products with different specifications at various intervals, and greatly improves the applicability of the equipment.
Drawings
Fig. 1 is a schematic structural diagram of an equal-pitch taking and placing device.
Fig. 2 is a schematic partial structure diagram of the equidistance pick-and-place device shown in fig. 1.
Fig. 3 is a schematic diagram of the spatial arrangement structure of the slide rail and the slide block.
Fig. 4 is a schematic structural diagram of a slide block, a guide block on the slide block and a grabbing head.
Detailed Description
An equal-variable-pitch taking and placing device comprises a movable manipulator 1, wherein a supporting plate 2 which moves along with the manipulator is arranged on the manipulator, a sliding plate 3 which moves linearly relative to the supporting plate and a driving mechanism 4 which drives the sliding plate to move are arranged on the supporting plate; the support plate is also provided with a slide rail 5, the direction of the slide rail is vertical to the moving direction of the sliding plate, a plurality of slide blocks 6 which can move along the slide rail are arranged on the slide rail at intervals, and each slide block is provided with a grabbing head 7 which can grab articles in parallel; the sliding plate is provided with sliding chutes 8 the number of which is consistent with that of the sliding blocks, the directions of the sliding chutes and the moving direction of the sliding plate are mutually inclined and have different gradients, and the distances between the adjacent sliding chutes along the direction of the sliding rail are equal; each sliding block corresponds to each sliding groove in a one-to-one mode along the direction of the sliding rail, guide blocks 9 moving along the sliding grooves are installed on each sliding block respectively, and the connecting line direction of all the guide blocks is consistent with the direction of the sliding rail.
As shown in fig. 1 and 2, the support plate on the manipulator is vertically placed, the sliding plate can move vertically, the sliding rail is horizontally arranged, and the sliding groove is obliquely arranged. When the distance between the grabbing heads needs to be changed, the driving mechanism drives the sliding plate to vertically move, and the whole formed by mutually fixing the sliding blocks and the guide blocks transversely moves under the double limitation of the sliding grooves and the sliding rails, so that the distance between the adjacent sliding blocks is changed, and the distance between the adjacent grabbing heads is also changed; on the other hand, because all the chutes are obliquely arranged along the same vertical plane, and the connecting lines of all the guide blocks are in the horizontal direction, the distance between the adjacent guide blocks is also the transverse distance on a certain height of the adjacent chutes, and the transverse distances on any height of the adjacent chutes are equal, so the distances between the adjacent grabbing heads are also equal. When the distance requirements of products on a production line before and after taking and placing are different, the distance between the grabbing heads on the equal-variable-distance taking and placing device can be adjusted to be consistent with the distance between the grabbing heads of the products, then the mechanical arm drives the products on all the grabbing heads to move to the positions to be placed, meanwhile, the grabbing heads and the products on the grabbing heads are adjusted to be consistent with the product placing requirements through the driving mechanism, and then the products are placed down, so that the grabbing requirements of the products are met.
According to the equal-variable-pitch taking and placing device, the supporting plate 2 is fixedly provided with the rail 10, the sliding plate 3 is fixedly provided with the sliding piece 11 which moves along the rail, and the moving precision and stability of the sliding plate are improved through the arrangement of the rail and the sliding piece.
As shown in fig. 3, all the sliding chutes 8 are symmetrically arranged along a center line of the sliding plate 3, and the direction of the center line coincides with the moving direction of the sliding plate; the supporting plate 2 is provided with a plurality of slide rails 5 which are arranged side by side, each slide rail is provided with a plurality of slide blocks 6, the slide blocks between the adjacent slide rails are arranged in a staggered way along the direction of the slide rail, and the guide blocks 9 on all the slide blocks are respectively arranged in the slide grooves on the two sides of the central line in a manner of half-and-half quantity. When the sliding plate moves, part of the grabbing heads can be driven to move leftwards and the other part of the grabbing heads can move rightwards through the symmetrical sliding grooves, so that a more compact structure is formed, more grabbing heads can be installed in the same spatial position, the grabbing requirements of more products are met, and the working efficiency is improved.
As shown in fig. 4, the slider 6 is U-shaped, the sliding plate 3 is arranged in the middle of the U-shape of the slider, the middle of one side of the U-shape of the slider is provided with the guide block 9, the top of the side of the U-shape of the slider is arranged on the sliding rail 5 and moves along the sliding rail, and the other side of the U-shape of the slider is provided with the grabbing head 7.
The grabbing head 7 can be a sucker, a small manipulator or other devices with grabbing functions; the guide block 9 may be a rotatable roller, the axial direction of the roller is perpendicular to the moving direction of the sliding plate 3, and the smoothness of the device operation is improved by the rolling of the roller.
The driving mechanism 4 may be a telescopic cylinder or oil cylinder, or as shown in fig. 2, includes a driving motor 41 and a lead screw 42 mounted on the supporting plate 2, the direction of the lead screw is the same as the moving direction of the sliding plate 3, the motor and the lead screw are connected by a timing belt 43, and a nut 44 matched with the lead screw is fixedly mounted on the sliding plate. When the synchronous belt type sliding plate driving device works, the driving motor drives the screw rod to rotate through the synchronous belt, and the screw rod drives the sliding plate to move through the nut, so that the sliding plate is driven. The driving mechanism is simple in structure, stable in work and beneficial to improving the stability of work.
Claims (7)
1. The utility model provides an equidistance gets puts device, includes mobilizable manipulator (1), is equipped with backup pad (2) that move along with the manipulator on the manipulator, its characterized in that: the support plate is provided with a sliding plate (3) which moves linearly relative to the support plate and a driving mechanism (4) which drives the sliding plate to move; the supporting plate is also provided with a slide rail (5), the direction of the slide rail is vertical to the moving direction of the sliding plate, a plurality of slide blocks (6) which can move along the slide rail are arranged on the slide rail at intervals, and each slide block is provided with a grabbing head (7) which can grab articles in parallel; the sliding plate is provided with sliding chutes (8) the number of which is consistent with that of the sliding blocks, the directions of the sliding chutes and the moving direction of the sliding plate are mutually inclined and have different gradients, and the distances between the adjacent sliding chutes along the direction of the sliding rail are equal; each sliding block corresponds to each sliding groove in a one-to-one mode along the direction of the sliding rail and is provided with a guide block (9) moving along the sliding groove, and the connecting line direction of all the guide blocks is consistent with the direction of the sliding rail.
2. The pitch-equalizing pick-and-place device according to claim 1, wherein: the sliding plate moves vertically, the sliding rails are horizontally arranged, all the sliding grooves are obliquely arranged along the same vertical plane, the transverse intervals of any height of the adjacent sliding grooves are equal, and all the guide blocks are arranged on the sliding blocks along the horizontal direction.
3. The pitch-equalizing pick-and-place device according to claim 1 or 2, characterized in that: a track (10) is fixedly arranged on the supporting plate (2), and a sliding piece (11) moving along the track is fixedly arranged on the sliding plate (3).
4. The pitch-equalizing pick-and-place device according to claim 1 or 2, characterized in that: all the sliding chutes (8) are symmetrically arranged along a certain central line on the sliding plate (3), and the direction of the central line is consistent with the moving direction of the sliding plate; the supporting plate (2) is provided with a plurality of sliding rails (5) which are arranged side by side, each sliding rail is provided with a plurality of sliding blocks (6), the sliding blocks between the adjacent sliding rails are arranged in a staggered mode along the direction of the sliding rail, and the guide blocks (9) on all the sliding blocks are respectively arranged in the sliding grooves on the two sides of the central line in a half-and-half mode.
5. The pitch-equalizing pick-and-place device according to claim 1 or 2, characterized in that: the sliding block (6) is U-shaped, the sliding plate (3) is arranged in the middle of the U-shaped sliding block, the middle of one side of the U-shaped sliding block is provided with a guide block (9), the top of the guide block is arranged on the sliding rail (5) and moves along the sliding rail, and the other side of the U-shaped sliding block is provided with a grabbing head (7).
6. The pitch-equalizing pick-and-place device according to claim 1 or 2, characterized in that: the guide block (9) is a rotatable roller, and the axial direction of the roller is vertical to the moving direction of the sliding plate (3).
7. The pitch-equalizing pick-and-place device according to claim 1 or 2, characterized in that: the driving mechanism (4) comprises a driving motor (41) and a screw rod (42) which are arranged on the supporting plate (2), the direction of the screw rod is consistent with the moving direction of the sliding plate (3), the motor and the screw rod are connected through a synchronous belt (43), and a nut (44) matched with the screw rod is fixedly arranged on the sliding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920225441.XU CN209970751U (en) | 2019-02-22 | 2019-02-22 | Equal-displacement pick-and-place device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920225441.XU CN209970751U (en) | 2019-02-22 | 2019-02-22 | Equal-displacement pick-and-place device |
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| Publication Number | Publication Date |
|---|---|
| CN209970751U true CN209970751U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920225441.XU Active CN209970751U (en) | 2019-02-22 | 2019-02-22 | Equal-displacement pick-and-place device |
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| CN (1) | CN209970751U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111483645A (en) * | 2020-04-27 | 2020-08-04 | 苏州迅益科系统科技有限公司 | Toothbrush variable-pitch combined conveying device |
| CN112025746A (en) * | 2020-08-12 | 2020-12-04 | 温州职业技术学院 | Multi-finger linkage type high-precision manipulator system |
| CN112234519A (en) * | 2020-08-30 | 2021-01-15 | 李晶 | Hydraulic and hydroelectric engineering is with device of sunkening cord |
| CN113263491A (en) * | 2021-04-23 | 2021-08-17 | 深圳市诺信博通讯有限公司 | Variable-interval multi-working-head manipulator |
-
2019
- 2019-02-22 CN CN201920225441.XU patent/CN209970751U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111483645A (en) * | 2020-04-27 | 2020-08-04 | 苏州迅益科系统科技有限公司 | Toothbrush variable-pitch combined conveying device |
| CN111483645B (en) * | 2020-04-27 | 2021-10-22 | 苏州迅益科系统科技有限公司 | Toothbrush variable-pitch combined conveying device |
| CN112025746A (en) * | 2020-08-12 | 2020-12-04 | 温州职业技术学院 | Multi-finger linkage type high-precision manipulator system |
| CN112234519A (en) * | 2020-08-30 | 2021-01-15 | 李晶 | Hydraulic and hydroelectric engineering is with device of sunkening cord |
| CN112234519B (en) * | 2020-08-30 | 2021-12-03 | 宁夏万嘉市政建设工程有限公司 | Hydraulic and hydroelectric engineering is with device of sunkening cord |
| CN113263491A (en) * | 2021-04-23 | 2021-08-17 | 深圳市诺信博通讯有限公司 | Variable-interval multi-working-head manipulator |
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