CN211365852U

CN211365852U - Put frame pusher

Info

Publication number: CN211365852U
Application number: CN201922359100.4U
Authority: CN
Inventors: 韩琪; 彭子锐; 高镨; 徐启荣
Original assignee: Beijing Institute of Technology Zhuhai
Current assignee: Beijing Institute of Technology Zhuhai
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-08-28
Anticipated expiration: 2029-12-23

Abstract

The utility model belongs to the field of material frame conveying, and discloses a placing frame pushing device, which comprises a storage component and a lifting component, wherein the storage component comprises a storage chamber and a first pushing component, the storage chamber is provided with a storage outlet, the first pushing component is arranged in the storage chamber, and the first pushing component movably acts on the storage outlet; the lifting assembly comprises a bottom plate, a lifting plate, an upper driving piece, a lower driving piece and a second pushing assembly, the upper driving piece and the lower driving piece are installed between the bottom plate and the lifting plate and drive the lifting plate to move up and down, the lowest moving point of the lifting plate is lower than the storage outlet, and the second pushing assembly is installed on the lifting plate and movably acts above the lifting plate. Realize automatic propelling movement and put the frame.

Description

Put frame pusher

Technical Field

The utility model belongs to material frame carries the field, especially a put frame pusher.

Background

In the process of cleaning batch tableware, concentrated disinfection on the placing frames is needed after cleaning is completed, in the prior art, manual carrying is adopted, and after one placing frame is filled, the placing frames are manually lifted away, so that more manpower is occupied, and the labor intensity of workers is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to improve prior art's shortcoming, provide a put a pusher, realize automatic propelling movement and put the frame, reduce intensity of labour.

The technical scheme is as follows:

the placing frame pushing device comprises a storage assembly and a lifting assembly, wherein the storage assembly comprises a storage chamber and a first pushing assembly, a storage outlet is formed in the storage chamber, and the first pushing assembly is installed in the storage chamber and movably acts on the storage outlet; the lifting assembly comprises a bottom plate, a lifting plate, an upper driving piece, a lower driving piece and a second pushing assembly, the upper driving piece and the lower driving piece are installed between the bottom plate and the lifting plate and drive the lifting plate to move up and down, the lowest moving point of the lifting plate is lower than the storage outlet, and the second pushing assembly is installed on the lifting plate and movably acts above the lifting plate.

When the placing frame pushing device is used, the placing frame is stored in the storage chamber, when the placing frame needs to be used, the placing frame is pushed out from the storage outlet through the pushing of the first pushing assembly, then the first pushing assembly resets again, and the next placing frame is pushed out after the next command; before the placing frame is pushed out from the storage outlet, the lifting plate is moved to be close to the storage outlet by the lifting assembly under the action of the upper driving piece and the lower driving piece and is lower than the storage outlet, so that the placing frame can fall onto the lifting plate when pushed out, and the first-step pushing-out work of the placing frame is completed. The placing frame is arranged on the lifting plate, the tableware is gradually placed on the placing frame, at the moment, after the placing frame is filled with the tableware, the second pushing assembly starts to work, the placing frame is pushed out of the lifting plate, then the second pushing assembly resets again, the second step pushing work of the placing frame is completed, and then the second pushing work is circulated back to the first pushing work, so that the circulation is carried out until the placing frame in the storage chamber is completely pushed out. Therefore, the storage chamber and the lifting plate are pushed out by the placing frame without manual carrying, and the labor intensity of workers is reduced.

The storage import has been seted up at the locker room top, the storage export is located the bottom of locker room. The storage import that sets up at the top conveniently puts placing of frame, and the storage export is located the bottom in locker room, and after the frame of putting that is located the bottom released, the frame of putting that is located upper portion falls down automatically under the effect of gravity.

The storage chamber bottom is provided with the baffle, the storage export is located the baffle top, first promotion subassembly is installed the baffle below, and the promotion part is located the baffle top. The first pushing assembly can be hidden by the partition plate, the internal mechanism cannot be interfered when the placing frame is pushed out, and the pushing part is located above the partition plate and used for pushing the placing frame.

First promotion subassembly includes first motor, first lead screw, first support, first cooperation piece and first promotion piece, first support mounting is in the baffle below, first motor fixed mounting be in one end on the first support, first lead screw rotates to be installed on the first support, first cooperation piece with first lead screw normal running fit, first promotion piece fixed mounting be in on the first cooperation piece, just first promotion piece is located the baffle top forms the promotion part. The first pushing assembly drives the first screw rod through the first motor, so that the first matching block is driven to move, and the first pushing block connected to the first matching block pushes the placing frame again.

The first pushing block and the first matching block are fixed through a push rod, and the push rod extends outwards towards the direction of the storage outlet. This setting makes first promotion piece can will put the frame and release the locker room completely, has avoided putting the phenomenon is held to the card appearing after the frame releases the part.

The side wall of the storage chamber is provided with a maintenance window, the maintenance window is provided with a sealing plate, the side wall of the maintenance window is provided with a clamping position, and the sealing plate is inserted into the clamping position. Maintenance window can maintain the first promotion subassembly of baffle lower part, need not to dismantle whole locker room, goes into the position through the card and goes into the shrouding card moreover, and it is all convenient to dismantle and install.

The upper driving part and the lower driving part comprise air cylinders, power rods, first ejector rods and second ejector rods, the air cylinders are fixedly arranged on the bottom plate, and rod bodies of the air cylinders are fixedly connected with the power rods; the first ejector rod is hinged with the second ejector rod, the upper end part of the first ejector rod is hinged with the lifting plate, and the lower end part of the first ejector rod is in sliding fit with the bottom plate and is hinged with the power rod; the lower end part of the second ejector rod is hinged with the bottom plate, and the upper end part of the second ejector rod is in sliding fit with the bottom plate. When the lifting plate needs to descend, the air cylinder extends to push the power rod, the power rod drives the first ejector rod to move, so that the included angle formed by the first ejector rod and the bottom plate is reduced, the included angle formed by the second ejector rod and the bottom plate is reduced due to the fact that the first ejector rod and the second ejector rod are hinged, and the lifting plate descends at the moment; and similarly, when the lifting plate needs to be lifted, the cylinder is controlled to contract.

The bottom plate and the lifting plate are both provided with sliding grooves, the lower end part of the first ejector rod is in sliding fit with the sliding groove of the bottom plate, and the upper end part of the second ejector rod is in sliding fit with the sliding groove of the lifting plate. The first ejector pin is guided through the sliding groove of the bottom plate, the second ejector pin is guided through the sliding groove of the lifting plate, and the blocking phenomenon of the first ejector pin and the second ejector pin in the sliding process is effectively reduced.

The second pushing assembly comprises a second motor, a second screw rod, a second support, a second matching block and a second pushing block, the second support is installed at the bottom of the lifting plate, the second motor is fixedly installed at one end of the second support, the second screw rod is rotatably installed on the second support, the second matching block is rotatably matched with the second screw rod, and the second pushing block is located above the lifting plate and penetrates through the lifting plate to be fixedly connected with the second matching block. The second pushing assembly drives the second screw rod through the second motor, so that the second matching block is driven to move, and the second pushing block connected to the second matching block pushes the placing frame located on the lifting plate.

Put frame pusher still includes the sterilizer, the sterilizer is provided with the push-and-pull door, the inside multilayer support body that is provided with of sterilizer, the sterilizer is placed on the promotion direction that the second promoted the subassembly. Need disinfect to just cleaning up tableware, so be provided with the sterilizer, wherein be located the frame of putting on the lifting board and place full tableware after, promote the promotion of subassembly through the second, and this sterilizer is placed on the promotion direction that this second promotes the subassembly, so when needing to disinfect the tableware, open the push-and-pull door, put in the frame propulsion sterilizer, and place on the support body, every layer of frame body can place one and put the frame, when needing to place on different support bodies, lift the board through the lifting subassembly lifting, to lifting board and support body be level mutually, then rethread second promotes the subassembly and will put in the frame propulsion sterilizer, treat that the support body of sterilizer is full of after putting the frame, the push-and-pull door is closed, disinfect the tableware.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles, principles and effects of the invention.

Unless otherwise specified or defined, the same reference numerals in different figures refer to the same or similar features, and different reference numerals may be used for the same or similar features.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a second embodiment of the present invention;

fig. 3 is an exploded view of a storage module according to an embodiment of the present invention;

fig. 4 is a schematic structural view of the lifting assembly according to the embodiment of the present invention when lifted;

fig. 5 is a partially enlarged schematic view of a structure a in fig. 2 according to an embodiment of the present invention;

fig. 6 is a partially enlarged schematic view of a structure at B in fig. 3 according to an embodiment of the present invention;

fig. 7 is a partially enlarged schematic view of a structure at C in fig. 3 according to an embodiment of the present invention.

Description of reference numerals:

10. a storage chamber; 11. a storage outlet; 12. a storage inlet; 13. a partition plate; 14. maintaining the window; 15. clamping in place; 16. closing the plate; 21. a first lead screw; 22. a first support; 23. a first mating block; 24. a push rod; 25. a first pushing block; 31. a base plate; 311. a sliding groove; 32. lifting the plate; 33. an upper and lower driving member; 331. a cylinder; 332. a power rod; 333. a first ejector rod; 334. a second ejector rod; 41. a second pushing block; 50. a disinfection cabinet; 51. a sliding door; 52. a frame body; 60. and (7) a placing frame.

Detailed Description

In order to facilitate an understanding of the invention, specific embodiments thereof will be described in more detail below with reference to the accompanying drawings.

Unless specifically stated or otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In the case of combining the technical solution of the present invention with realistic scenarios, all technical and scientific terms used herein may also have meanings corresponding to the objects of realizing the technical solution of the present invention.

As used herein, unless otherwise specified or defined, "first" and "second" … are used merely for name differentiation and do not denote any particular quantity or order.

As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items, unless specified or otherwise defined.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present.

As shown in fig. 1 to 3, the pushing device of the shelf 60 comprises a storage assembly and a lifting assembly, wherein the storage assembly comprises a storage chamber 10 and a first pushing assembly, a storage outlet 11 is formed in the storage chamber 10, and the first pushing assembly is installed in the storage chamber 10 and movably acts on the storage outlet 11; the lifting assembly comprises a bottom plate 31, a lifting plate 32, an upper driving member 33 and a lower driving member 33, the upper driving member 33 and the lower driving member 33 are installed between the bottom plate 31 and the lifting plate 32 and drive the lifting plate 32 to move up and down, the lowest moving point of the lifting plate 32 is lower than the storage outlet 11, and the second pushing assembly is installed on the lifting plate 32 and movably acts above the lifting plate 32.

When the placing frame 60 pushing device is used, the placing frame 60 is stored in the storage chamber 10, when the placing frame 60 needs to be used, the placing frame 60 is pushed out from the storage outlet 11 by the pushing of the first pushing assembly, then the first pushing assembly is reset, and the next placing frame 60 is pushed out after the next command; before the placing frame 60 is pushed out from the storage outlet 11, the lifting assembly moves the lifting plate 32 to be close to the storage outlet 11 and to be lower than the storage outlet 11 under the action of the upper and lower driving pieces 33, so that the placing frame 60 can fall onto the lifting plate 32 when pushed out, and the first-step pushing-out work of the placing frame 60 is completed. The placing frame 60 is arranged on the lifting plate 32, the tableware is gradually placed on the placing frame 60, at this time, after the placing frame 60 is full of the tableware, the second pushing assembly starts to work to push the placing frame 60 out of the lifting plate 32, then the second pushing assembly resets again, the second pushing work of the placing frame 60 is completed, and then the second pushing work is circulated back to the first pushing work until the placing frame 60 in the storage chamber 10 is completely pushed out. Therefore, the placing frame 60 does not need to be manually moved when pushing out the storage chamber 10 and pushing out the lifting plate 32, and the labor intensity of workers is reduced.

As shown in fig. 1, 2 and 5, the disinfection cabinet 50 further comprises a sliding door 51, a multi-layer frame body 52 is arranged inside the disinfection cabinet 50, and the disinfection cabinet 50 is placed in the pushing direction of the second pushing assembly. To just clean tableware need disinfect, so be provided with sterilizer 50, wherein be located the frame 60 that puts on lifting plate 32 and place full tableware after, promote the promotion of subassembly through the second, and this sterilizer 50 places on the direction of promotion of this second promotion subassembly, so when needing to disinfect the tableware, open push-and-pull door 51, put in frame 60 and impel sterilizer 50, and place on support body 52, a frame 60 can be placed to every layer of support body 52, when needing to place on different support bodies 52, through lifting plate 32 of lifting assembly lifting, to lifting plate 32 and support body 52 looks parallel and level, then rethread second promotion subassembly will put in frame 60 impels sterilizer 50, wait that sterilizer 50's support body 52 is full of puts frame 60, push-and-pull door 51 is closed, disinfect the tableware.

As shown in fig. 1 to 3, the storage chamber 10 is opened at the top with a storage inlet 12, and the storage outlet 11 is located at the bottom of the storage chamber 10. The storage inlet 12 arranged at the top facilitates the placement of the placing frame 60, the storage outlet 11 is arranged at the bottom of the storage chamber 10, and the placing frame 60 located at the upper part automatically falls down under the action of gravity after the placing frame 60 located at the bottom is pushed out.

As shown in fig. 3, the storage chamber 10 is provided at the bottom thereof with a partition plate 13, the storage outlet 11 is located above the partition plate 13, the first push assembly is installed below the partition plate 13, and the push portion is located above the partition plate 13. The partition plate 13 can hide the first pushing assembly, so that the first pushing assembly does not interfere with the internal mechanism when pushing out the placing frame 60, and the pushing portion is located above the partition plate 13 and used for pushing the placing frame 60.

As shown in fig. 3 and 6, the first pushing assembly includes a first motor, a first screw rod 21, a first support 22, a first matching block 23 and a first pushing block 25, the first support 22 is installed below the partition plate 13, the first motor is fixedly installed at one end of the first support 22, the first screw rod 21 is rotatably installed on the first support 22, the first matching block 23 is rotatably matched with the first screw rod 21, the first pushing block 25 is fixedly installed on the first matching block 23, and the first pushing block 25 is located above the partition plate 13 to form a pushing portion. The first pushing assembly uses a first motor to drive the first screw rod 21, and further drives the first matching block 23 to move, and the first pushing block 25 connected to the first matching block 23 pushes the placing frame 60.

The first pushing assembly can also directly push the placing frame 60 through the power cylinder.

As shown in fig. 6, the first pushing block 25 and the first engaging block 23 are fixed by a push rod 24, and the push rod 24 extends outward in the direction of the storage outlet 11. The arrangement enables the first pushing block 25 to completely push the placing frame 60 out of the storage chamber 10, thereby avoiding the clamping phenomenon after the placing frame 60 is pushed out.

As shown in fig. 3 and 7, a maintenance window 14 is formed in a side wall of the storage compartment 10, a sealing plate 16 is mounted on the maintenance window 14, a locking position 15 is arranged on a side wall of the maintenance window 14, and the sealing plate 16 is inserted into the locking position 15. The maintenance window 14 allows maintenance of the first push assembly at the lower portion of the partition plate 13 without disassembling the entire storage compartment 10, and also allows easy disassembly and assembly by snapping the sealing plate 16 into the position of the snap-in position 15.

As shown in fig. 1, fig. 2 and fig. 4, the up-down driving member 33 includes an air cylinder 331, a power rod 332, a first push rod 333 and a second push rod 334, the air cylinder 331 is fixedly mounted on the bottom plate 31, and a rod body of the air cylinder 331 is fixedly connected with the power rod 332; the first top rod 333 is hinged with the second top rod 334, the upper end part of the first top rod 333 is hinged with the lifting plate 32, and the lower end part is in sliding fit with the bottom plate 31 and is hinged with the power rod 332; the lower end of the second top bar 334 is hinged to the bottom plate 31, and the upper end of the second top bar is in sliding fit with the bottom plate 31. When the lifting plate 32 needs to be lowered, the air cylinder 331 extends to push the power rod 332, the power rod 332 drives the first ejector rod 333 to move, so that the included angle formed by the first ejector rod 333 and the bottom plate 31 is reduced, the included angle formed by the second ejector rod 334 and the bottom plate 31 is reduced due to the fact that the first ejector rod 333 is hinged with the second ejector rod 334, and the lifting plate 32 is lowered at the moment; similarly, when the lift plate 32 needs to be lifted, the control cylinder 331 is contracted.

In this embodiment, two first push rods 333 and two second push rods 334 are provided, and are symmetrically provided at two ends of the power rod 332.

As shown in fig. 4, the bottom plate 31 and the lifting plate 32 are both provided with a sliding groove 311, the lower end of the first push rod 333 is slidably fitted in the sliding groove 311 of the bottom plate 31, and the upper end of the second push rod 334 is slidably fitted in the sliding groove 311 of the lifting plate 32. The first mandril 333 is guided through the sliding groove 311 of the bottom plate 31, the second mandril 334 is guided through the sliding groove 311 of the lifting plate 32, and the phenomenon that the first mandril 333 and the second mandril 334 are blocked in the sliding process is effectively reduced.

Similarly, the second pushing assembly comprises a second motor, a second screw rod, a second support, a second matching block and a second pushing block 41, the second support is installed at the bottom of the lifting plate 32, the second motor is fixedly installed at one end of the second support, the second screw rod is rotatably installed on the second support, the second matching block is rotatably matched with the second screw rod, and the second pushing block 41 is located above the lifting plate 32 and penetrates through the lifting plate 32 to be fixedly connected with the second matching block. The second pushing assembly uses a second motor to drive the second lead screw, so as to drive the second matching block to move, and the second pushing block 41 connected to the second matching block pushes the placing frame 60 on the lifting plate 32.

The second pushing assembly can also be pushed by directly adopting a power cylinder.

Wherein:

the foregoing "first, second, and third … …" do not denote any particular quantity or order, but rather are used merely to distinguish one name from another.

The above embodiments are intended to be illustrative, and should not be construed as limiting the scope of the invention, and the technical solutions, objects and effects of the present invention are described in full herein.

The above examples are not intended to be exhaustive list of the present invention, and there may be many other embodiments not listed. Any replacement and improvement made on the basis of not violating the conception of the utility model belong to the protection scope of the utility model.

Claims

1. The placing frame pushing device is characterized by comprising a storage assembly and a lifting assembly, wherein the storage assembly comprises a storage chamber and a first pushing assembly, a storage outlet is formed in the storage chamber, and the first pushing assembly is installed in the storage chamber and movably acts on the storage outlet;

the lifting assembly comprises a bottom plate, a lifting plate, an upper driving piece, a lower driving piece and a second pushing assembly, the upper driving piece and the lower driving piece are installed between the bottom plate and the lifting plate and drive the lifting plate to move up and down, the lowest moving point of the lifting plate is lower than the storage outlet, and the second pushing assembly is installed on the lifting plate and movably acts above the lifting plate.

2. The shelf pusher of claim 1, wherein the storage compartment has a storage inlet at a top thereof, and the storage outlet is located at a bottom thereof.

3. The shelf pusher of claim 2, wherein the storage compartment is provided with a partition at the bottom thereof, the storage outlet is located above the partition, the first pushing assembly is mounted below the partition, and the pushing portion is located above the partition.

4. The shelf pusher of claim 3, wherein the first pushing assembly comprises a first motor, a first lead screw, a first support, a first mating block and a first pushing block, the first support is mounted below the partition, the first motor is fixedly mounted at one end of the first support, the first lead screw is rotatably mounted on the first support, the first mating block is rotatably engaged with the first lead screw, the first pushing block is fixedly mounted on the first mating block, and the first pushing block is located above the partition to form a pushing part.

5. The storage rack pushing device of claim 4, wherein the first pushing block and the first matching block are fixed by a push rod, and the push rod extends outwards towards the storage outlet.

6. The rack pushing device of claim 3, wherein the storage chamber has a maintenance window formed on a sidewall thereof, the maintenance window having a sealing plate mounted thereon, the maintenance window having a side wall provided with a locking position, the sealing plate being inserted into the locking position.

7. The shelf pusher according to any one of claims 1 to 6, wherein the up-down driving member comprises an air cylinder, a power rod, a first push rod and a second push rod, the air cylinder is fixedly mounted on the bottom plate, and a rod body of the air cylinder is fixedly connected with the power rod;

the first ejector rod is hinged with the second ejector rod, the upper end part of the first ejector rod is hinged with the lifting plate, and the lower end part of the first ejector rod is in sliding fit with the bottom plate and is hinged with the power rod;

the lower end part of the second ejector rod is hinged with the bottom plate, and the upper end part of the second ejector rod is in sliding fit with the bottom plate.

8. The holding frame pushing device of claim 7, wherein the bottom plate and the lifting plate are both provided with a sliding groove, the lower end of the first top rod is in sliding fit with the sliding groove of the bottom plate, and the upper end of the second top rod is in sliding fit with the sliding groove of the lifting plate.

9. The put frame pusher of any one of claims 1-6, wherein the second pushing assembly comprises a second motor, a second lead screw, a second support, a second matching block and a second pushing block, the second support is mounted at the bottom of the lifting plate, the second motor is fixedly mounted at one end of the second support, the second lead screw is rotatably mounted on the second support, the second matching block is rotatably matched with the second lead screw, and the second pushing block is positioned above the lifting plate and fixedly connected with the second matching block through the lifting plate.

10. The shelf pusher device according to any one of claims 1 to 6, further comprising a disinfection cabinet provided with a sliding door, wherein a plurality of layers of shelves are arranged inside the disinfection cabinet, and the disinfection cabinet is placed in the pushing direction of the second pushing assembly.