CN211066483U

CN211066483U - Tableware conveying device

Info

Publication number: CN211066483U
Application number: CN201921804866.2U
Authority: CN
Inventors: 郭志成
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-07-24
Anticipated expiration: 2029-10-24

Abstract

The utility model belongs to the technical field of the abluent technique of tableware and specifically relates to a tableware conveyor is related to, which comprises a frame, be equipped with elevating gear, set device, sucking disc device, tilting disk device and defeated dish device in the frame, elevating gear is including the elevating platform that is used for placing the tableware, set device and sucking disc device are located the top of elevating platform, tilting disk device is located the below of the output of set device, defeated dish device is located the outside of tilting disk device. The utility model has the advantages of being scientific and reasonable in design, simple structure puts the tableware on the elevating platform, can realize sending the tableware to the washing in the tableware cleaning equipment and wash, and the operation of being convenient for simultaneously, has reduced the extravagant manpower and materials of unnecessary, alleviates the human cost, is favorable to improving the benefit.

Description

Tableware conveying device

Technical Field

The utility model belongs to the technical field of the abluent technique of tableware and specifically relates to a tableware conveyor is related to.

Background

In large canteens, stainless steel dinner plates are often used as tableware. Generally, after leftovers are poured out by diners, the stainless steel dinner plate is returned to a recovery platform, and leftovers are poured into the recovery platform by the staff. The recovered tableware needs to be cleaned, and if the tableware is manually cleaned, a large amount of manpower and material resources need to be wasted.

In order to solve the above problems, a dish washing apparatus has been manufactured, and generally, the dish washing apparatus can wash only one dish at a time. If the tableware is manually put into the tableware cleaning equipment one by one for cleaning, the operation is troublesome, and manpower and material resources are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tableware conveyor, it has solved the manual work and has put into tableware cleaning equipment with tableware one and wash, comparatively troublesome, the problem of extravagant manpower and materials.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the tableware conveying device comprises a rack, wherein a lifting device, a tray pushing device, a sucker device, a tray overturning device and a tray conveying device are arranged on the rack, the lifting device comprises a lifting platform for placing tableware, the tray pushing device and the sucker device are located above the lifting platform, the tray overturning device is located below the output end of the tray pushing device, and the tray conveying device is located on the outer side of the tray overturning device.

By adopting the technical scheme, the stacked tableware is placed at a proper position of the lifting platform, the sucking disc device sucks up the tableware, the dish pushing device pushes the tableware to the dish overturning device, the dish overturning device overturns the tableware to the dish conveying device, and the dish conveying device conveys the tableware to the next process, so that the tableware is cleaned; when one piece of tableware is reduced on the lifting platform, the lifting platform is lifted along with the reduction, so that the sucking disc device can suck the tableware. The utility model has the advantages of being scientific and reasonable in design, simple structure puts the tableware on the elevating platform, can realize sending the tableware to the washing in the tableware cleaning equipment and wash, and the operation of being convenient for simultaneously, has reduced the extravagant manpower and materials of unnecessary, alleviates the human cost, is favorable to improving the benefit.

The utility model discloses further set up to: still include first position sensor, first position sensor installs in the frame, just first position sensor is located the top of elevating platform.

Through adopting above-mentioned technical scheme, when sucking disc device sucked up the tableware, first position sensor detected the tableware and sucked up, and simultaneously, first position sensor makes the elevating platform stop rising.

The utility model discloses further set up to: the lifting device further comprises a rotatable screw and a sleeve, the screw is mounted on the rack and vertically penetrates through the lifting platform, the sleeve is sleeved on the screw, and the sleeve is fixed with the lifting platform.

Through adopting above-mentioned technical scheme, rotate the screw rod, the sleeve rotates with the screw rod synchronization, because the sleeve is fixed with the elevating platform, the frame has restricted the elevating platform and has rotated for the sleeve reciprocates back and forth along screw rod length direction, realizes reciprocating lift back and forth along screw rod length direction of elevating platform.

The utility model discloses further set up to: the disc pushing device comprises a second stepping motor, two groups of driving wheels, a transmission chain and disc pushing pieces, wherein the second stepping motor and one group of driving wheels are arranged on the rack, the other group of driving wheels are arranged on an output shaft of the second stepping motor, the transmission chain is wound on the two groups of driving wheels, and the two groups of disc pushing pieces are correspondingly arranged on the transmission chain.

By adopting the technical scheme, the second stepping motor is started, the second stepping motor drives one group of driving wheels to rotate, the driving wheels drive the other group of driving wheels to rotate through the driving chains, and the tray pushing piece and the driving chains synchronously rotate to push the tableware to the tray turning device.

The utility model discloses further set up to: the pushing plate piece comprises a transverse portion, a vertical portion and a bearing portion, the transverse portion is installed on the transmission chain, the vertical portion and one end, far away from the transmission chain, of the transverse portion are vertically fixed, and the bearing portion and one end, far away from the transverse portion, of the vertical portion are vertically fixed.

By adopting the technical scheme, if the tableware is placed on the bearing part, the transmission chain drives the vertical part to push the tableware to the plate turnover device.

The utility model discloses further set up to: the sucking disc device comprises a vacuum generator, an expansion piece and a suction nozzle, the vacuum generator is communicated with the expansion piece, the expansion piece is installed on the rack, and the suction nozzle is installed at the bottom of the expansion piece.

Through adopting above-mentioned technical scheme, the expansion bend extension for the suction nozzle is contradicted with the tableware, and vacuum generator makes to become the vacuum between suction nozzle and the tableware, makes the suction nozzle hold the tableware, and the expansion bend shortens, realizes sucking up the tableware.

The utility model discloses further set up to: the tray turning device comprises a first stepping motor, a rotating shaft and two groups of supporting plates, wherein the first stepping motor is installed on the rack, the rotating shaft is fixed with an output shaft of the first stepping motor, and the two groups of supporting plates are symmetrically fixed on the rotating shaft.

By adopting the technical scheme, the first stepping motor is started, the rotating shaft is driven to rotate by the first stepping motor, the supporting plate and the rotating shaft rotate 180 degrees synchronously, and the tableware placed on the supporting plate is turned to the dish conveying device.

The utility model discloses further set up to: the tray conveying device comprises a conveying chain and a baffle, the conveying chain is located on the outer side of the tray overturning device and below the tray overturning device, and the baffle is located on one side, away from the tray overturning device, of the conveying chain.

Through adopting above-mentioned technical scheme, the baffle separates the shelves to the tableware that overturns for the tableware falls on the conveying chain, so that the conveying chain carries the tableware to the cleaning in the tableware cleaning equipment and washs.

The utility model discloses further set up to: the conveying disc device further comprises a second position sensor, the second position sensor is installed on the baffle, and the second position sensor faces the conveying chain.

By adopting the technical scheme, the second position sensor detects the state of the conveying chain, and if no tableware exists on the conveying chain and the conveying chain is arranged at a proper position, the second position sensor gives information to the control system, so that the control system controls the second stepping motor to work.

The utility model discloses further set up to: and the rack is also provided with a limiting plate for limiting the tableware, and the limiting plate is positioned above the lifting platform.

Through adopting above-mentioned technical scheme, when tray spare promoted the tableware, the limiting plate restriction tableware upwards sticks up, is favorable to the tableware to be derived on the tilting disk device.

To sum up, the utility model discloses a beneficial technological effect does:

1. the utility model has scientific and reasonable design and simple structure, and can realize that the tableware is sent to the tableware cleaning equipment to be cleaned by placing the tableware on the lifting platform, thereby being convenient for operation, simultaneously reducing unnecessary waste of manpower and material resources, reducing the manpower cost and being beneficial to improving the benefit;

2. the first position sensor is arranged on the rack and positioned above the lifting platform, and when the suction disc device sucks up the tableware, the first position sensor detects that the tableware is sucked up, so that the lifting platform stops rising;

3. the conveying disc device comprises a second position sensor, the second position sensor is installed on the baffle and faces the conveying chain, the second position sensor detects the state of the conveying chain, and if no tableware exists on the conveying chain and the conveying chain is placed at a proper position, the second position sensor gives information to the control system, so that the control system controls the second stepping motor to work.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;

fig. 3 is a schematic structural view of the tray pushing member of the present invention.

In the figure, 1, a frame; 2. a lifting device; 21. a lifting platform; 22. a screw; 23. a sleeve; 3. a tray pushing device; 31. a second stepping motor; 32. a driving wheel; 33. a drive chain; 34. a tray pushing member; 341. a transverse portion; 342. a vertical portion; 343. a bearing part; 4. a suction cup device; 41. a retractor; 42. a suction nozzle; 5. a tray turnover device; 51. a first stepper motor; 52. a rotating shaft; 53. a support plate; 6. a disk transfer device; 61. a conveyor chain; 62. a baffle plate; 63. a second position sensor; 7. a first position sensor; 8. and a limiting plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a tableware conveying device, including frame 1, be equipped with elevating gear 2, set device 3, sucking disc device 4, tilting disk device 5 and defeated dish device 6 in frame 1, elevating gear 2 is including the elevating platform 21 that is used for placing the tableware, and set device 3 and sucking disc device 4 are located the top of elevating platform 21, and tilting disk device 5 is located the below of set device 3's output, and defeated dish device 6 is located the outside of tilting disk device 5. In this embodiment, the lifting device 2 further includes a rotatable screw 22 and a sleeve 23, the screw 22 is vertically installed on the frame 1, the screw 22 vertically penetrates through the lifting table 21, the sleeve 23 is sleeved on the screw 22, and the sleeve 23 is fixed with the lifting table 21; because the sleeve 23 is sleeved on the screw 22, the sleeve 23 is fixed with the lifting platform 21, the frame 1 limits the rotation of the lifting platform 21, the screw 22 is rotated, the sleeve 23 reciprocates up and down along the length direction of the screw 22, and the lifting platform 21 reciprocates up and down along the length direction of the screw 22;

the sucking disc device 4 comprises a vacuum generator, an expansion piece and a suction nozzle 42, the vacuum generator is communicated with the expansion piece, the expansion piece is arranged on the rack 1, and the suction nozzle 42 is arranged at the bottom of the expansion piece; the expansion piece is extended to enable the suction nozzle 42 to be abutted against the tableware, the vacuum generator enables the space between the suction nozzle 42 and the tableware to be vacuum, the suction nozzle 42 is enabled to suck the tableware, the expansion piece is shortened, and the tableware is sucked;

referring to fig. 1 and 3; the tray pushing device 3 comprises a second stepping motor 31, two groups of transmission wheels 32, a transmission chain 33 and tray pushing pieces 34, wherein the second stepping motor 31 and one group of transmission wheels 32 are arranged on the rack 1, the other group of transmission wheels 32 are arranged on an output shaft of the second stepping motor 31, the transmission chain 33 is wound on the two groups of transmission wheels 32, the two groups of tray pushing pieces 34 are correspondingly arranged on the transmission chain 33, and the tray pushing pieces 34 face the outer side of the transmission chain 33, so that when one group of tray pushing pieces 34 are abutted against tableware, the other group of tray pushing pieces 34 just push the tableware, and are positioned at the corresponding positions of the conveying chain 61, so that the tray pushing pieces 34 can push the tableware again; when the second stepping motor 31 is started, the second stepping motor 31 drives one group of driving wheels 32 to rotate, the driving wheels 32 drive the other group of driving wheels 32 to rotate through the driving chain 33, and the tray pushing piece 34 rotates synchronously with the driving chain 33, so that the tableware placed on the tray pushing piece 34 is pushed to the tray turnover device 5. The tray pushing part 34 comprises a transverse part 341, a vertical part 342 and a bearing part 343, the transverse part 341 is installed on the transmission chain 33, the vertical part 342 and one end of the transverse part 341 far away from the transmission chain 33 are vertically fixed, the bearing part 343 and one end of the vertical part 342 far away from the transverse part 341 are vertically fixed, the bearing part 343 is used for bearing tableware, the vertical plate is used for pushing the tableware, and the tableware is pushed to the tray turnover device 5;

the tray turnover device 5 comprises a first stepping motor 51, a rotating shaft 52 and two groups of supporting plates 53, wherein the first stepping motor 51 is installed on the frame 1, the rotating shaft 52 is fixed with an output shaft of the first stepping motor 51, the two groups of supporting plates 53 are symmetrically fixed on the rotating shaft 52, and one surfaces of the two groups of supporting plates 53 are on the same plane. Starting the first stepping motor 51, wherein the first stepping motor 51 drives the rotating shaft 52 to rotate, and the supporting plate 53 and the rotating shaft 52 synchronously rotate, so that the tableware placed on the supporting plate 53 is turned to the dish conveying device 6;

the tray conveying device 6 comprises a second position sensor 63, a conveying chain 61 and a baffle plate 62, the conveying chain 61 is positioned on the outer side of the tray turnover device 5, the conveying chain 61 is positioned below the tray turnover device 5, and the baffle plate 62 is positioned on the side, away from the tray turnover device 5, of the conveying chain 61; a second position sensor 63 is mounted on the flap 62, the second position sensor 63 facing the conveyor chain 61.

A first position sensor 7 is arranged on the frame 1, and the first position sensor 7 is positioned above the lifting platform 21; when the suction cup device 4 sucks up the dishes, the first position sensor 7 detects that the dishes are sucked up, and at the same time, the first position sensor 7 sends a message to the control system so that the control system controls the lifting table 21 to stop rising. A limiting plate 8 for limiting the tableware is further mounted on the rack 1, the limiting plate 8 is located above the lifting platform 21, and one end of the limiting plate 8 is hinged to the rack 1, so that the other end of the limiting plate 8 presses the tableware; when the tray piece pushes the tableware, the limiting plate 8 limits the tableware from tilting upwards, and the tableware is pushed out of the plate turnover device 5.

The implementation principle of the embodiment is as follows: placing the tableware on the lifting platform 21, starting the second stepping motor 31, driving one group of driving wheels 32 to rotate by the second stepping motor 31, driving the other group of driving wheels 32 to rotate by the driving wheels 32 through a driving chain 33, and synchronously rotating the pushing disc part 34 and the driving chain 33; at this time, the vacuum generator of the suction cup device 4 is operated, so that the suction nozzle 42 generates suction force and sucks up one end of the tableware, when the tableware is sucked to the height of the suction nozzle 42, the sucked tableware is separated from another tableware below (to ensure that the push plate pushes only one tableware), the first position sensor 7 detects that the tableware is sucked up, so that the lifting platform 21 stops rising, the second position sensor 63 detects that no tableware is on the conveying chain 61, and the conveying chain 61 is placed at a proper position, and the second position sensor 63 sends information to the control system, so that the control system controls the second stepping motor 31 to continue to operate, so that the push plate piece 34 pushes the tableware to the plate turnover device 5; the tray pushing device 3 is cyclic, namely, one tray pushing piece 34 runs to a designated position (tray pushing completion), and the other tray pushing piece 34 moves to a position to be pushed; when the plate pushing piece 34 pushes the tableware, the limiting plate 8 limits the tableware from tilting due to pushing so that the tableware can be pushed to the plate turnover device 5; the first stepping motor 51 of the tray turnover device 5 is started, the first stepping motor 51 drives the rotating shaft 52 to rotate, and the supporting plate 53 and the rotating shaft 52 synchronously rotate for 180 degrees, so that the tableware placed on the supporting plate 53 is turned over to the dish conveying device 6; the conveying chain 61 of the conveying device 6 conveys the tableware into tableware cleaning equipment for cleaning, so that the tableware is cleaned; the tableware is conveyed away by the conveying disc device 6, the second position sensor 63 cannot sense the tableware, and the lifting platform 21 can ascend; the above steps are repeated until no tableware is placed on the lifting table 21, and the lifting table 21 is lifted to the set maximum height, at which time the lifting table 21 stops lifting and the absence of tableware is indicated. The utility model has the advantages of being scientific and reasonable in design, simple structure puts the tableware on elevating platform 21, can realize sending the tableware to the washing in the tableware cleaning equipment and wash, and the operation of being convenient for simultaneously, has reduced the extravagant manpower and materials of unnecessary, alleviates the human cost, is favorable to improving the benefit.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A cutlery transport device, characterized by: including frame (1), be equipped with elevating gear (2), set device (3), sucking disc device (4), tilting disk device (5) and defeated dish device (6) on frame (1), elevating gear (2) are including elevating platform (21) that are used for placing the tableware, set device (3) and sucking disc device (4) are located the top of elevating platform (21), tilting disk device (5) are located the below of the output of set device (3) that pushes away, defeated dish device (6) are located the outside of tilting disk device (5).

2. A cutlery transport device as claimed in claim 1, wherein: still include first position sensor (7), first position sensor (7) are installed on frame (1), just first position sensor (7) are located the top of elevating platform (21).

3. A cutlery transport device as claimed in claim 1, wherein: elevating gear (2) still include rotatable screw rod (22) and sleeve (23), screw rod (22) are installed in frame (1), just screw rod (22) vertically run through elevating platform (21), sleeve (23) cover is on screw rod (22), sleeve (23) with elevating platform (21) are fixed.

4. A cutlery transport device as claimed in claim 1, wherein: the disc pushing device (3) comprises a second stepping motor (31), two groups of driving wheels (32), a transmission chain (33) and disc pushing pieces (34), the second stepping motor (31) and one group of driving wheels (32) are installed on the rack (1), the other group of driving wheels (32) are installed on an output shaft of the second stepping motor (31), the transmission chain (33) is wound on the two groups of driving wheels (32), and the two groups of disc pushing pieces (34) are correspondingly installed on the transmission chain (33).

5. A cutlery transport device as claimed in claim 4, wherein: the disc pushing piece (34) comprises a transverse portion (341), a vertical portion (342) and a bearing portion (343), the transverse portion (341) is installed on the transmission chain (33), the vertical portion (342) and one end, far away from the transmission chain (33), of the transverse portion (341) are vertically fixed, and the bearing portion (343) and one end, far away from the transverse portion (341), of the vertical portion (342) are vertically fixed.

6. A cutlery transport device as claimed in claim 1, wherein: the sucker device (4) comprises a vacuum generator, an expansion piece (41) and a suction nozzle (42), the vacuum generator is communicated with the expansion piece (41), the expansion piece (41) is installed on the rack (1), and the suction nozzle (42) is installed at the bottom of the expansion piece (41).

7. A cutlery transport device as claimed in claim 1, wherein: the tray overturning device (5) comprises a first stepping motor (51), a rotating shaft (52) and two groups of supporting plates (53), wherein the first stepping motor (51) is installed on the rack (1), the rotating shaft (52) is fixed with an output shaft of the first stepping motor (51), and the two groups of supporting plates (53) are symmetrically fixed on the rotating shaft (52).

8. A cutlery transport device as claimed in claim 1, wherein: the tray conveying device (6) comprises a conveying chain (61) and a baffle (62), the conveying chain (61) is located on the outer side of the tray overturning device (5), the conveying chain (61) is located below the tray overturning device (5), and the baffle (62) is located on one side, away from the tray overturning device (5), of the conveying chain (61).

9. A cutlery transport device as claimed in claim 8, wherein: the conveying disc device (6) further comprises a second position sensor (63), the second position sensor (63) is installed on the baffle (62), and the second position sensor (63) faces the conveying chain (61).

10. A cutlery transport device as claimed in claim 1, wherein: and the rack (1) is also provided with a limiting plate (8) for limiting the tableware, and the limiting plate (8) is positioned above the lifting platform (21).