CN216402858U - Conveying device - Google Patents

Abstract

The utility model belongs to the technical field of automation equipment, and particularly relates to a conveying device which comprises a conveying unit, a jacking unit and a plug pin unit, wherein the output end of the plug pin unit is higher than the conveying surface of the conveying unit, the moving direction of the output end of the plug pin unit is vertical to the conveying direction of the conveying unit, the moving direction of the output end of the plug pin unit and the conveying direction of the conveying unit are both vertical to the moving direction of the output end of the jacking unit, the single-layer material tray closest to the conveying surface of the conveying unit in stacked material trays is a first material tray, the other material trays except the first material tray in the stacked material trays are second material trays, and the plug pin unit is used for separating the second material tray from the first material tray, and support the second charging tray, the conveying unit is used for transporting the first charging tray towards the direction far away from the second charging tray, and the jacking unit is used for supporting the second charging tray and driving the second charging tray to move to the conveying surface of the conveying unit. Automatic separation and stacking of the material plates are achieved, labor cost is saved, and production efficiency is improved.

Description

Conveying device

Technical Field

The utility model belongs to the technical field of automation equipment, and particularly relates to a conveying device.

Background

With the rapid development of the global semiconductor industry, the application of automatic production is gradually generalized, and the feeding and receiving of products mostly adopt a tray form. In the prior art, stacked trays are separated one by one in a manual mode and then conveyed to corresponding stations. The manual mode not only production efficiency is not high, produces easily moreover in the separation process of charging tray and rocks and make the product in the charging tray fall out, unrestrained to influence the quality of product, damage even.

In view of the above, the related art needs to be perfected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides a conveyer, aims at solving the problem of how to automatic separation pile up the charging tray.

In order to achieve the above object, the present invention provides a conveying device, including a conveying unit, a jacking unit and a latch unit, wherein an output end of the latch unit is higher than a conveying surface of the conveying unit, a moving direction of the output end of the latch unit is perpendicular to a conveying direction of the conveying unit, the moving direction of the output end of the latch unit and the conveying direction of the conveying unit are both perpendicular to the moving direction of the output end of the jacking unit, a single-layer tray of stacked trays closest to the conveying surface of the conveying unit is a first tray, other trays of the stacked trays except the first tray are second trays, the latch unit is configured to separate the second tray from the first tray and support the second tray, the conveying unit is configured to convey the first tray in a direction away from the second tray, the jacking unit is used for supporting the second material tray and driving the second material tray to move to the conveying surface of the conveying unit.

In one embodiment, the conveying unit comprises a rack, a driving mechanism and a conveying mechanism, wherein the driving mechanism and the conveying mechanism are arranged on the rack, and the conveying mechanism is in transmission connection with the driving mechanism.

In one embodiment, the jacking unit comprises a fixed frame, a first telescopic mechanism and a supporting plate, wherein the first telescopic mechanism is arranged on the fixed frame, and the supporting plate is connected with the output end of the first telescopic mechanism.

In one embodiment, the jacking unit further comprises a first guide mechanism, and the support plate is slidably connected with the frame through the first guide mechanism.

In one embodiment, the latch unit includes at least three latch mechanisms, each latch mechanism is disposed on the rack, and an output end of each latch mechanism corresponds to the position between the first tray and the second tray.

In one embodiment, the latch mechanism comprises a second telescoping mechanism and a latch structure, and the latch structure is connected with the output end of the telescoping mechanism.

In one embodiment, the conveying device further comprises a guide unit, the guide unit is arranged on the frame and used for guiding the stacked trays sliding to the conveying surface of the conveying unit.

In one embodiment, the guiding unit comprises at least three second guiding mechanisms, and each second guiding mechanism is in one-to-one corresponding sliding connection with each corner of the tray.

In one embodiment, the guiding unit further comprises a fool-proof mechanism and a sensing mechanism, the fool-proof mechanism and the sensing mechanism are both arranged on the second guiding mechanism, the fool-proof mechanism is used for preventing a misplaced material tray from sliding down to the conveying surface of the conveying unit along the second guiding mechanism, and the sensing mechanism is used for detecting the material tray on the conveying surface of the conveying unit.

In one embodiment, the conveying device further comprises a positioning unit and a knocking unit, the positioning unit and the knocking unit are both arranged on the conveying unit, the positioning unit is used for fixing the position of the first material tray, and the knocking unit is used for knocking the fixed first material tray, so that the material on the first material tray, which is positioned outside the material groove, is shaken and falls back into the material groove.

The utility model has the beneficial effects that: in application, the bottom of each material tray is provided with a groove, so a gap exists between adjacent material trays in the stacked material trays, the output end of the plug pin unit extends into the gap between the first material tray and the second material tray and supports the second material tray, then the jacking unit drives the first material tray to move to the conveying surface of the conveying unit, then the conveying unit conveys the first material tray towards the direction far away from the second material tray, then the jacking unit supports the second material tray and drives the second material tray to move to the conveying surface of the conveying unit, at the moment, the material tray close to the conveying surface of the conveying unit in the second material tray becomes a new first material tray, then the output end of the plug pin unit extends into the gap between the new first material tray and the second material tray and supports the second material tray, then the jacking unit drives the first material tray to move to the conveying surface of the conveying unit, at the moment, the second material tray and the second material tray are separated, then the conveying unit conveys the first material tray towards the direction far away from the second material tray, and the material trays are repeatedly and circularly operated, so that the material trays are automatically separated and stacked, the labor cost is saved, and the production efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of a conveyor in an embodiment of the utility model;

FIG. 2 is a front view of a conveyor in an embodiment of the utility model;

FIG. 3 is a side view of a conveyor in an embodiment of the utility model;

FIG. 4 is a top view of a conveyor in an embodiment of the utility model;

FIG. 5 is a partial perspective view of a conveyor in an embodiment of the utility model;

FIG. 6 is a partial front view of a conveyor in an embodiment of the utility model;

FIG. 7 is a partial side view of a conveyor in an embodiment of the utility model;

FIG. 8 is a partial top view of a conveyor in an embodiment of the utility model;

FIG. 9 is a perspective view of a jacking unit in an embodiment of the present invention;

FIG. 10 is a front view of a jacking unit in an embodiment of the present invention;

FIG. 11 is a side view of a jacking unit in an embodiment of the present invention;

FIG. 12 is a top view of a jacking unit in an embodiment of the present invention;

wherein: 1. a conveying unit; 11. a frame; 12. a drive mechanism; 13. a conveying mechanism; 2. a jacking unit; 21. a fixed mount; 22. a first telescoping mechanism; 23. a support plate; 24. a first guide mechanism; 3. a latch unit; 31. a latch mechanism; 311. a second telescoping mechanism; 312. a plug pin structure; 4. a guide unit; 41. a second guide mechanism; 42. a fool-proof mechanism; 43. a sensing mechanism; 5. a positioning unit; 6. and a knocking unit.

Detailed Description

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, within which a person skilled in the art can solve the technical problem to substantially achieve the technical result.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The present invention will be described in further detail below with reference to the accompanying drawings, but the present invention is not limited thereto.

Referring to fig. 1 to 4, an embodiment of the present application provides a conveying apparatus, including a conveying unit 1, a jacking unit 2, and a latch unit 3, an output end of the latch unit 3 is higher than a conveying surface of the conveying unit 1, a moving direction of the output end of the latch unit 3 is perpendicular to the conveying direction of the conveying unit 1, both the moving direction of the output end of the latch unit 3 and the conveying direction of the conveying unit 1 are perpendicular to the moving direction of the output end of the jacking unit 2, a single-layer tray of stacked trays closest to the conveying surface of the conveying unit 1 is a first tray, other trays of the stacked trays except the first tray are second trays, and the latch unit 3 is used in a gap, and support the second charging tray, conveying unit 1 is used for the first charging tray of direction transportation of keeping away from the second charging tray, and jacking unit 2 is used for supporting the second charging tray to drive the second charging tray to move on conveying unit 1's the face of carrying.

In application, the bottom of each material tray is provided with a groove, so that a gap exists between adjacent material trays in the stacked material trays; when the first material tray is conveyed out by the conveying unit 1, the single-layer material tray closest to the conveying surface of the conveying unit 1 in the original second material tray becomes a new first material tray; in the work, firstly, the output end of the plug pin unit 3 extends into a gap between the first material tray and the second material tray and supports the second material tray, then the jacking unit 2 drives the first material tray to move to the conveying surface of the conveying unit 1, then the conveying unit 1 conveys the first material tray towards the direction far away from the second material tray, then the jacking unit 2 supports the second material tray and drives the second material tray to move to the conveying surface of the conveying unit 1, at the moment, the material tray close to the conveying surface of the conveying unit 1 in the second material tray is the first material tray, next, the output end of the plug pin unit 3 extends into the gap between the first material tray and the second material tray and supports the second material tray, then the jacking unit 2 drives the first material tray to move to the conveying surface of the conveying unit 1, at the moment, the second material tray and the second material tray are separated, then the conveying unit 1 conveys the first material tray towards the direction far away from the second material tray, the material trays are repeatedly operated in such a circulating way, so that the material trays are automatically separated and stacked, the labor cost is saved, and the production efficiency is improved.

Referring to fig. 5 to 8, in an embodiment, the conveying unit 1 includes a frame 11, a driving mechanism 12 and a conveying mechanism 13, the driving mechanism 12 and the conveying mechanism 13 are both disposed on the frame 11, and the conveying mechanism 13 is in transmission connection with the driving mechanism 12.

In application, the driving mechanism 12 is preferably a motor, the conveying mechanism 13 comprises a rotating shaft and a plurality of conveying structures, the plurality of conveying structures are arranged side by side, one ends of the plurality of conveying structures are in transmission connection with the driving mechanism 12 through the rotating shaft, each conveying structure comprises a conveying belt and a plurality of belt wheels, the plurality of belt wheels are accommodated on the inner side of the belt and stretch the belt, and one of the belt wheels is in transmission connection with the rotating shaft; the rotating shaft is in transmission connection with the driving mechanism 12 through a belt or chain, and can be flexibly arranged according to actual conditions; in operation, the driving mechanism 12 drives the conveying mechanism 13 to operate, so as to convey the material tray; the driving mechanism 12 and the conveying mechanism 13 are arranged on the frame 11, so that the stability of the work is increased.

Referring to fig. 9 to 12, in an embodiment, the jacking unit 2 includes a fixed frame 21, a first telescopic mechanism 22 and a supporting plate 23, the first telescopic mechanism 22 is disposed on the fixed frame 21, and the supporting plate 23 is connected to an output end of the first telescopic mechanism 22.

In application, the first telescopic mechanism 22 is a cylinder or a hydraulic cylinder, or other equipment capable of achieving the same effect, and can be flexibly set according to actual conditions; in operation, the output end of the first telescopic mechanism 22 drives the support plate 23 to move to support the material tray, and the telescopic mechanism supports the material tray through the support plate 23, so that the area of the support force of the material tray is increased, and the material tray is more stable when being supported; the fixed frame 21 fixes the position of the telescopic mechanism, and the working stability of the telescopic mechanism is improved.

Referring to fig. 9 to 12, in an embodiment, the jacking unit 2 further includes a first guiding mechanism 24, and the supporting plate 23 is slidably connected to the frame 11 through the first guiding mechanism 24.

In application, the first guiding mechanism 24 is preferably a guiding rod, one end of the first guiding mechanism 24 is fixed on the fixing frame 21, and the other end of the first guiding mechanism 24 passes through the supporting plate 23 and is slidably connected with the supporting plate 23; or one end of the first guiding mechanism 24 is fixed on the supporting plate 23, and the other end of the first guiding mechanism 24 passes through the fixing frame 21 and is in sliding connection with the fixing frame 21, and the first guiding mechanism 24 is flexibly arranged according to the actual working requirement; in operation, the output of first telescopic machanism 22 drives backup pad 23 motion, supports the charging tray, and telescopic machanism supports the charging tray through backup pad 23, has increased the area to the charging tray holding power, and meanwhile, first guiding mechanism 24 leads to the motion of backup pad 23, prevents that backup pad 23 from taking place the slope under the heavy pressure of charging tray for backup pad 23 is more stable when supporting the charging tray.

Referring to fig. 1 to 4, in one embodiment, the latch unit 3 includes at least three latch mechanisms 31, each latch mechanism 31 is disposed on the rack 11, and an output end of each latch mechanism 31 corresponds to the first tray and the second tray.

In application, according to the principle that one plane is determined by three non-collinear points, at least three bolt mechanisms 31 are arranged, so that the second material tray is prevented from inclining due to uneven stress, and the second material tray is more stably supported.

Referring to fig. 1 to 4, in one embodiment, the latch mechanism 31 includes a second telescopic mechanism 311 and a latch structure 312, and the latch structure 312 is connected to an output end of the telescopic mechanism.

In application, the second telescopic mechanism 311 may be a cylinder, a hydraulic cylinder, or other devices capable of achieving the same effect, and may be flexibly set according to actual conditions. The latch structure 312 is preferably a flat plate structure. In operation, the second telescoping mechanism 311 pushes the pin structure 312 to move, and pushes the pin structure 312 into a gap between the first tray and the second tray, and supports the second tray.

Referring to fig. 1 to 4, in an embodiment, the conveying apparatus further includes a guiding unit 4, the guiding unit 4 is disposed on the frame 11, and the guiding unit 4 is used for guiding the stacked trays sliding to the conveying surface of the conveying unit 1.

In application, the guide unit 4 guides the stacked trays sliding to the conveying surface of the conveying unit 1, so that the stacked trays do not generate disorder in movement, and the working stability is improved.

Referring to fig. 1 to 4, in an embodiment, the guiding unit 4 includes at least three second guiding mechanisms 41, and each second guiding mechanism 41 is connected to each corner of the tray in a sliding manner in a one-to-one correspondence manner.

In application, the second guiding mechanism 41 is preferably a plate-shaped structure, and at least three second guiding mechanisms 41 are arranged according to the principle that three non-collinear points determine one surface, so that different corners of stacked trays are clamped and guided respectively, and the phenomenon that the stacked trays incline due to uneven stress when sliding towards the conveying surface of the conveying unit 1 is avoided, so that the stacked trays slide more stably, and the stacked trays are beneficial to keeping the whole structure in order.

Referring to fig. 1 to 4, in an embodiment, the guiding unit 4 further includes a fool-proof mechanism 42 and a sensing mechanism 43, the fool-proof mechanism 42 and the sensing mechanism 43 are both disposed on the second guiding mechanism 41, the fool-proof mechanism 42 is used for preventing the misplaced material tray from sliding down onto the conveying surface of the conveying unit 1 along the second guiding mechanism 41, and the sensing mechanism 43 is used for detecting the material tray on the conveying surface of the conveying unit 1.

In application, the fool-proof mechanism 42 is preferably of a plate-shaped structure, the fool-proof mechanism 42 is arranged between two adjacent second guide mechanisms 41, when the placement of the stacked material trays is disordered, and the stacked material trays slide along the guide structures towards the conveying surface of the conveying unit 1, the material trays with disordered placement can be clamped by the fool-proof mechanism 42, so that the material trays with disordered placement cannot be released, and the production quality is improved; the sensing mechanism 43 detects the material tray on the conveying surface of the conveying unit 1, and the conveying unit 1 transmits the first material tray on the conveying surface of the conveying unit 1 according to the detected information; the sensing mechanism 43 is preferably an infrared sensor, or other sensors capable of achieving the same effect, and can be flexibly set according to actual conditions.

Referring to fig. 1 to 8, in an embodiment, the conveying device further includes a positioning unit 5 and a knocking unit 6, the positioning unit 5 and the knocking unit 6 are both disposed on the conveying unit 1, the positioning unit 5 is configured to fix a position of the first tray, and the knocking unit 6 is configured to knock the fixed first tray, so that the material on the first tray located outside the trough is shaken and falls back into the trough.

In application, the positioning unit 5 and the knocking unit 6 are preferably air cylinders or hydraulic cylinders, or other devices capable of achieving the same effect, and can be flexibly arranged according to actual conditions; in operation, the output of positioning unit 5 outwards stretches out and carries out the butt to the first charging tray on the transport surface of transport unit 1, first charging tray carries out the rigidity under positioning unit 5 and transport unit 1's common effort, strike first charging tray of output striking many times of unit 6 after that, make first charging tray take place the shake, material on the first charging tray is by in the silo of shake landing on first charging tray, afterwards, strike unit 6 and stop striking first charging tray, positioning unit 5's output is inside to shrink after that, remove the fixed to first charging tray, so that first charging tray carries out follow-up processing production.

The above are merely alternative embodiments of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims (10)

1. A conveyor configured for layerwise delivery of stacked trays, comprising: comprises a conveying unit (1), a jacking unit (2) and a plug pin unit (3),

the output end of the bolt unit (3) is higher than the conveying surface of the conveying unit (1), the moving direction of the output end of the bolt unit (3) is perpendicular to the conveying direction of the conveying unit (1), the moving direction of the output end of the bolt unit (3) and the conveying direction of the conveying unit (1) are perpendicular to the moving direction of the output end of the jacking unit (2), the single-layer material tray which is closest to the conveying surface of the conveying unit (1) in the stacked material trays is a first material tray, the other material trays except the first material tray in the stacked material trays are second material trays, and the bolt unit (3) is used for separating the second material tray from the first material tray and supporting the second material tray;

the conveying unit (1) is used for conveying the first material tray towards a direction far away from the second material tray;

the jacking unit (2) is used for supporting the second material tray and driving the second material tray to move to the conveying surface of the conveying unit (1).

2. The transfer device of claim 1, wherein: the conveying unit (1) comprises a rack (11), a driving mechanism (12) and a conveying mechanism (13), wherein the driving mechanism (12) and the conveying mechanism (13) are arranged on the rack (11), and the conveying mechanism (13) is in transmission connection with the driving mechanism (12).

3. The transfer device of claim 2, wherein: jacking unit (2) include mount (21), first telescopic machanism (22) and backup pad (23), first telescopic machanism (22) set up in mount (21), backup pad (23) with the output of first telescopic machanism (22) is connected.

4. A transfer device as in claim 3 wherein: the jacking unit (2) further comprises a first guide mechanism (24), and the support plate (23) is connected with the rack (11) in a sliding mode through the first guide mechanism (24).

5. The transfer device of claim 2, wherein: bolt unit (3) include at least three bolt mechanism (31), each bolt mechanism (31) all set up in frame (11), each the output of bolt mechanism (31) all with first charging tray with correspond between the second charging tray.

6. The transfer device of claim 5, wherein: the bolt mechanism (31) comprises a second telescopic mechanism (311) and a bolt structure (312), and the bolt structure (312) is connected with the output end of the telescopic mechanism.

7. The transfer device of claim 2, wherein: the conveying device further comprises a guide unit (4), the guide unit (4) is arranged on the rack (11), and the guide unit (4) is used for guiding the stacked material trays sliding to the conveying surface of the conveying unit (1).

8. The transfer device of claim 7, wherein: the guide unit (4) comprises at least three second guide mechanisms (41), and the second guide mechanisms (41) are in one-to-one corresponding sliding connection with the corners of the material tray respectively.

9. The transfer device of claim 8, wherein: guide unit (4) still include prevent slow-witted mechanism (42) and sensing mechanism (43), prevent slow-witted mechanism (42) with sensing mechanism (43) all set up in second guide mechanism (41), prevent that slow-witted mechanism (42) are used for preventing the charging tray of dislocation along second guide mechanism (41) landing arrives on the plane of transport of conveying unit (1), sensing mechanism (43) are used for surveying the charging tray on the plane of transport of conveying unit (1).

10. The transfer device of any one of claims 1 to 9, wherein: conveyer still includes positioning unit (5) and strikes unit (6), positioning unit (5) with strike unit (6) all set up in conveying unit (1), positioning unit (5) are used for right first charging tray carries out the rigidity, strike unit (6) and be used for after fixing first charging tray strikes, makes lie in the outside material shake of silo on the first charging tray and fall back to the silo.

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