CN213833261U

CN213833261U - Sugar conveying device

Info

Publication number: CN213833261U
Application number: CN202022555072.6U
Authority: CN
Inventors: 陈龙; 陈灵宝
Original assignee: Taizhou Baogang Machinery Co ltd
Current assignee: Taizhou Baogang Machinery Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-30
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a sugar block conveyor has solved current conveyor, because the conveyer belt needs too high rate of tension, and the life that leads to the conveyer belt is short, the relatively great problem of required consumption, the technical scheme who takes: a kind of sugar conveying appliance, including the conveying belt, there are several through holes on the conveying belt, the conveying belt couples with drive unit transmission, characterized by that, also include the layer board, the conveying belt is set up on the layer board slidably, there are bearing structures at both ends of the layer board separately, the conveying belt is lapped on two bearing structures at the same time; the lower side of the supporting plate is provided with an air suction structure, the supporting plate is provided with a plurality of suction holes communicated with the air suction structure, and the suction holes are arranged along the moving direction vertical to the conveying belt.

Description

Sugar conveying device

Technical Field

The utility model relates to an use on sugaring machine for carry out the conveyor of outside transport to the sugar piece after the shaping.

Background

In a mass sugar block preparation production line, the sugar blocks are prepared and molded by a sugar preparing machine, and after the sugar blocks are prepared and molded, the sugar blocks need to be applied to a conveying device and conveyed outwards. In order to prevent the formed sugar blocks from sticking together, the sugar blocks are generally conveyed by a belt conveyor with a relatively large area.

Chinese patent document (publication number: CN 105941783A) discloses a sugar cube forming machine with convenient sugar processing and high production efficiency, the structure of the invention comprises a pressing device, a sucking device and a feeding device which are arranged on a frame, the pressing device comprises two parallel rollers arranged on the frame, a plurality of forming openings are arranged on the outer peripheral surface of a main roller, and the two rollers rotate in opposite directions; inhale the material device and include: the suction head is arranged at the lower position of the roller, the suction head is a hollow pipe fitting with a plurality of suction ports on one surface, the suction head is connected with the filter tank through the connecting pipeline, and the filter tank is connected with the air pump through the connecting pipeline; the feeding device comprises: the conveying belt is arranged between the roller and the suction head, two ends of the traction roller and the tensioning roller are arranged in mounting holes in two parallel panels on the frame, the tensioning roller is in contact with the conveying belt, and adjusting devices are arranged at two ends of the tensioning roller.

This patent document discloses a feeding device in which a conveyor belt is overlapped on a traction roller and a driven roller to tighten the conveyor belt. The conveyer belt utilizes the rigidity after self taut to support the sugar piece, and this requires the conveyer belt to keep the taut state of high strength for a long time, and the life of conveyer belt is short, and required drive power is great relatively.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that needs to solve is: the conveying device for the sugar blocks is provided, the conveying device does not need the excessively tensioned conveying belt, and stable supporting conveying can be provided for the sugar blocks.

For solving the technical problem, the utility model discloses the technical scheme who takes: a kind of sugar conveying appliance, including the conveying belt, there are several through holes on the conveying belt, the conveying belt couples with drive unit transmission, characterized by that, also include the layer board, the conveying belt is set up on the layer board slidably, there are bearing structures at both ends of the layer board separately, the conveying belt is lapped on two bearing structures at the same time; the lower side of the supporting plate is provided with an air suction structure, the supporting plate is provided with a plurality of suction holes communicated with the air suction structure, and the suction holes are arranged along the moving direction vertical to the conveying belt.

The sugar conveying device is arranged on the sugar making machine and is used for conveying the molded sugar to the outer side of the sugar making machine. The sugar making machine is provided with a forming die of sugar blocks, and after sugar materials enter a cavity of the forming die, a negative pressure is formed by using a suction structure, so that the sugar blocks are sucked out of the cavity onto a conveying belt.

Furthermore, a suction pipe is arranged on the lower surface of the supporting plate and arranged along the arrangement direction of the suction holes, the suction pipe is communicated with all the suction holes, and the air guide pipe leading to the outside is connected to the suction pipe and communicated with the inside of the suction pipe.

Further, the through holes are strip-shaped and arranged in rows in the moving direction of the conveyor belt.

Further, the supporting structure is a supporting roller rotatably arranged at the end part of the supporting plate, and the conveying belt is lapped on the peripheral surface of the supporting roller.

Furthermore, the power mechanism comprises a driving roller arranged below the supporting plate, the conveying belt is overlapped on the driving roller, and the driving motor is in transmission connection with the driving roller.

Furthermore, two connecting plates extending towards the lower side are respectively arranged on two opposite side surfaces of the supporting plate, the driving roller is bridged on the two connecting plates, and the driving motor is connected on one connecting plate.

Furthermore, two tension rollers are bridged between the two connecting plates, and the end parts of the tension rollers are movably connected on the connecting plates; the two tension rollers are rotatably supported on the conveying belt from two opposite sides of the conveying belt; an air cylinder is provided on the coupling plate corresponding to an end of the tension roller, and a piston rod in the air cylinder is coupled to the end of the tension roller.

Therefore, the utility model has the advantages that: through being provided with the layer board, the layer board supports the conveyer belt, and under power unit's drive, the conveyer belt can slide on the layer board, and the conveyer belt can be stably carried the sugar piece. Due to the existence of the supporting plate, the tensioning degree of the conveying belt is small, the conveying belt is not easy to stretch and deform, and the service life of the conveying belt is relatively long. Because the conveyer belt need not be in excessive tension state, this facilitates the drive to the conveyer belt, and the required energy consumption in the conveyer belt motion process is relatively low.

Drawings

Fig. 1 is a perspective view of the candy conveying apparatus in one direction.

Fig. 2 is a perspective view of the candy conveying apparatus in another direction.

Fig. 3 is a perspective view of the pallet.

Detailed Description

With the attached drawings, the sugar conveying device is arranged on the sugar making machine and used for conveying the molded sugar blocks prepared on the sugar making machine outwards, the sugar blocks fall onto the conveying belt 6 from the sugar making machine in an adsorption mode, and the large-span conveying of the sugar blocks is realized through the movement of the conveying belt 6.

The structure of the sugar conveying device comprises a conveying belt 6, the conveying belt 6 is made of plastic, a plurality of through holes 61 are arranged on the conveying belt 6, the through holes 61 are strip-shaped, the sizes of all the through holes 61 are consistent, and the through holes 61 are arranged in rows along the advancing direction of the conveying belt 6. The conveying belt 6 is in transmission connection with a power mechanism, and the conveying belt 6 moves in a closed loop under the driving of the power mechanism.

With reference to fig. 1 and 3, the conveying device further includes a supporting plate 9, the supporting plate 9 is disposed in a horizontal direction, the supporting plate 9 is supported on a back side of the conveying belt 6, and the conveying belt 6 slides on the supporting plate 9 during operation. And two ends of the supporting plate 9 are respectively provided with a supporting structure for supporting the conveying belt 6. The supporting structure may be a supporting roller 5 as described below, or may be a smooth arc-shaped surface formed at each end of the supporting plate 9 for smooth sliding of the conveyor belt 6. The lower side of the supporting plate 9 is provided with an air suction structure, the supporting plate 9 is provided with a plurality of suction holes 11 communicated with the air suction structure, and the suction holes 11 are arranged along the direction vertical to the moving direction of the conveying belt 6.

The air suction structure is a suction pipe 10 arranged on the lower surface of the supporting plate 9, the suction pipe 10 is arranged along the arrangement direction of the suction holes 11, and the suction pipe 10 is communicated with all the suction holes 11. An air duct 4 leading to the outside is attached to the suction tube 10 and communicates with the interior of the suction tube 10, the air duct 4 being intended to communicate with a vacuum-pumping device. The suction pipe 10 is convenient to communicate with the inside of all the suction holes 11, so that relatively consistent suction can be formed at the suction holes 11, and the formed sugar blocks can be sucked out conveniently.

The support structure is shown in fig. 1 as support rollers 5 rotatably disposed on the ends of pallets 9, with the conveyor belt 6 overlapping the outer circumferential surfaces of the support rollers 5. The supporting roller 5 provides stable support for the conveying belt 6, and the advancing stability of the conveying belt 6 is good.

Referring to fig. 3, the opposite sides of the support plate 9 are integrally formed with a folded edge 91, respectively, so that the support plate 9 has a cross-section Jiong. Referring to fig. 1 and 2, a connecting plate 3 extending downward is provided on each of opposite side surfaces of the supporting plate 9, and the connecting plate 3 is fastened to the flange 91 by bolts. The power mechanism comprises a driving roller 8 arranged below a supporting plate 9, the driving roller 8 is bridged on two connecting plates 3, a conveying belt 6 is lapped on the driving roller 8, a driving motor 1 is in transmission connection with the driving roller 8, and the driving motor 1 is connected on one connecting plate 3. This makes it easy to arrange, and the compactness is good, and the drive roller 8 can drive the conveying belt 6 stably.

Two tension rollers 7 are bridged between the two connecting plates 3, connecting holes are formed in the connecting plates 3 corresponding to the end portions of the tension rollers 7, the end portions of the tension rollers 7 are inserted into the connecting holes, the connecting holes are relatively large in size, and the end portions of the tension rollers 7 can move in the connecting holes. The tension rollers 7 are located between the pallet 9 and the drive roller 8, and two tension rollers 7 are rotatably supported on the conveyor belt 6 from opposite sides of the conveyor belt 6 for adjusting the tension of the conveyor belt 6. The cylinder 2 is arranged on the connecting plate 3 corresponding to the end part of the tension roller 7, a piston rod in the cylinder 2 is connected to the end part of the tension roller 7, and the conveying belt 6 is kept in a certain tensioning state by using the pushing force of the cylinder 2 so as to meet the stable working requirement of the conveying belt 6.

Claims

1. A kind of sugar conveying appliance, including the conveying belt, there are several through holes on the conveying belt, the conveying belt couples with drive unit transmission, characterized by that, also include the layer board, the conveying belt is set up on the layer board slidably, there are bearing structures at both ends of the layer board separately, the conveying belt is lapped on two bearing structures at the same time; the lower side of the supporting plate is provided with an air suction structure, the supporting plate is provided with a plurality of suction holes communicated with the air suction structure, and the suction holes are arranged along the moving direction vertical to the conveying belt.

2. The apparatus as claimed in claim 1, wherein a suction pipe is provided on the lower surface of the pallet in the arrangement direction of the suction holes, the suction pipe communicates with all the suction holes, and the air guide pipe leading to the outside is connected to the suction pipe and communicates with the inside of the suction pipe.

3. The sugar mass transfer device of claim 1 wherein the perforations are strip-shaped and are arranged in rows in the direction of movement of the belt.

4. The candy conveying apparatus according to claim 1 wherein the support structure is a support roller rotatably disposed at the end of the pallet, the conveyor belt overlapping the outer peripheral surface of the support roller.

5. A candy conveying apparatus according to any one of claims 1 to 4 wherein the power mechanism includes a drive roller disposed below the pallet, the belt overlapping the drive roller, and a drive motor drivingly coupled to the drive roller.

6. A candy conveying apparatus according to claim 5 wherein a pair of coupling plates are provided on opposite sides of the pallet, respectively, and the drive roller is bridged between the pair of coupling plates, and the drive motor is coupled to one of the coupling plates.

7. The candy conveying apparatus according to claim 6 wherein two tension rollers are further bridged between the two coupling plates, the ends of the tension rollers being movably coupled to the coupling plates; the two tension rollers are rotatably supported on the conveying belt from two opposite sides of the conveying belt; an air cylinder is provided on the coupling plate corresponding to an end of the tension roller, and a piston rod in the air cylinder is coupled to the end of the tension roller.