CN113264304B - Ice-cube handling system of ice plant - Google Patents

Abstract

The invention relates to an ice handling system of an ice factory, which comprises a plurality of ice modules (1) which receive ice and can move into an ice storage box (5), wherein an ice grabbing mechanism (3) and an ice grabbing lifting mechanism (4) are arranged in the ice storage box (5), the ice grabbing mechanism (3) is used for grabbing the ice, the ice grabbing lifting mechanism (4) is arranged on a travelling crane and used for hoisting and moving the ice grabbing mechanism (3), a large chain channel conveying mechanism (6) and a small chain channel conveying mechanism (7) are further arranged in the ice storage box (5), the large chain channel conveying mechanism (6) is used for conveying the ice placed on the large chain channel conveying mechanism to the small chain channel conveying mechanism (7), and the small chain channel conveying mechanism (7) is used for conveying the ice out of the ice storage box (5). It can realize the automatic handling of ice-cube of ice-plant to improve work efficiency, reduce the cost of labor, reduce personnel's injury.

Description

Ice-cube handling system of ice plant

Technical Field

The invention belongs to the technical field of ice making equipment, relates to an ice block carrying system, and particularly relates to an ice block carrying system for an ice plant.

Background

The ice cubes made in the ice field have a heavy weight (generally, the weight of one ice cube is 100KG), and the transportation of the ice cubes needs to be manually realized, which is time-consuming and labor-consuming. For example, if ice is to be transported by pure human force, 48 ice cubes with a weight of about 100KG per ice cube are handled, typically requiring 60-70 persons. If a forklift is used in combination with manpower, 48 ice cubes with a weight of about 100KG per ice cube are handled, which generally requires 20-25 persons and two forklifts. In this case, the human input is very large in transporting ice cubes. Moreover, because of the labor activity of heavy body, the wages of workers are high, and the labor cost of ice-making factories in ice transportation is high.

In addition, when ice cubes are transported in an ice field in summer, the ice cubes need to be transported back and forth between the outdoor with the high temperature of about 40 ℃ and the ice transport vehicle with the temperature of less than 10 ℃. Therefore, the temperature difference of the ice plant is large, and the moisture is heavy and the fog is thick, so that workers can fall down or be injured by ice blocks easily in the carrying process. Therefore, it is easy to cause injury to workers.

For this reason, an automatic ice handling system has become very urgent. If an automated ice handling system is available, 48 ice cubes with a weight of about 100KG per cube can be handled as well, perhaps requiring only 4 people to operate. Thus, labor cost can be reduced, and injury to ice transport workers can be reduced.

However, the weight of a single block of ice is so heavy that it places high demands on the ice handling system, and there is no suitable ice handling system.

In view of the above technical shortcomings of the prior art, there is a strong need to develop an ice handling system for an ice plant.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides an ice carrying system for an ice plant, which can realize automatic carrying of ice in the ice plant, thereby improving the working efficiency, reducing the labor cost and reducing the injury of personnel.

In order to achieve the above purpose, the invention provides the following technical scheme:

an ice handling system for an ice plant comprising a plurality of ice modules connected to each other, wherein the ice modules are adapted to receive ice made from an ice making module and to be moved along a belt to an ice storage for transporting the ice to the ice storage, wherein the ice storage is provided with an ice grasping mechanism for grasping the ice from the ice modules and an ice grasping device lifting mechanism mounted on a carriage within the ice storage for lifting and moving the ice grasping mechanism to facilitate stacking of the ice within the ice storage, wherein the ice storage is further provided with a macro-chain conveyor and a micro-chain conveyor connected to the macro-chain conveyor, and wherein the ice grasping mechanism is further adapted to grasp ice from the ice stacking of the ice storage and to place the grasped ice under the action of the ice grasping device lifting mechanism The large chain channel conveying mechanism is used for conveying the ice cubes placed on the large chain channel conveying mechanism to the small chain channel conveying mechanism, and the small chain channel conveying mechanism is used for conveying the ice cubes out of the ice cube storage warehouse so as to realize the delivery of the ice cubes.

Preferably, wherein, the ice-cube module includes the module base, the one end of the one side of module base is equipped with the ice-cube and keeps off the frame just the ice-cube keeps off and is equipped with the buffering gum cover on the frame, the both sides of the another side of module base are equipped with splint respectively just the both ends of the another side of module base all are equipped with two settings and are two mounting panel between the splint, two be equipped with the gyro wheel between the mounting panel, the height of gyro wheel is greater than the height of splint, the both ends of the another side of module base still are equipped with a module coupling mechanism respectively, adjacent two the ice wagon module passes through coupling mechanism swing joint is in the same place, is located one end department the ice wagon module links to each other with the one end of cable wire, and the other end of cable wire passes other ice wagon modules the cable wire links to each other with the spool after perforating.

Preferably, the module connecting mechanism comprises a connecting bolt and a connecting nut matched with the connecting bolt.

Preferably, wherein, the ice-cube snatchs mechanism includes the frame, one side of frame is equipped with a plurality of movable clamping jaws, the opposite side is equipped with a plurality of solid fixed splint, still be equipped with a plurality of hydro-cylinders on the frame, one of them the output shaft of hydro-cylinder with one the activity clamping jaw links to each other, makes the activity clamping jaw can thereby the activity snatchs the polylith ice-cube under the drive of hydro-cylinder a plurality of movable clamping jaws with between the solid fixed splint, the medial surface of activity clamping jaw and solid fixed splint all is equipped with grabs the nail, still be equipped with on the frame and supply oil pipe, supply oil pipe be used for a plurality of hydro-cylinders fuel feeding so that a plurality of hydro-cylinders can work.

Preferably, the upper end of each movable clamping jaw is rotatably connected with the upper part of one side of the frame through a first rotating shaft, and the middle part of each movable clamping jaw is rotatably connected with the tail end of an oil cylinder rod of one oil cylinder through a second rotating shaft.

Preferably, wherein, ice-cube gripper elevating system includes the elevation structure that two sets of structures are the same and the symmetry sets up, every set elevation structure all includes the base, the motor is installed to the centre of base, the output shaft of motor links to each other with the input shaft of dual output shaft speed reducer, install a sprocket respectively on two output shafts of dual output shaft speed reducer, every all the cover is equipped with a chain on the sprocket, every the lower extreme of chain all is equipped with a lifting hook, still be equipped with on the base two respectively with two the corresponding chain in position of sprocket deposits the bucket, the chain can be in the effect of sprocket is taken in down in the chain deposits the bucket.

Preferably, wherein, big chain way conveying mechanism include the supporting leg and by the first crossbearer that the supporting leg supported, the one end of first crossbearer is equipped with carries driven shaft, the other end is equipped with and carries driving shaft and drive carry driving shaft pivoted first driving motor, be equipped with two on the transport driven shaft and carry driven gear, carry the driving shaft, be equipped with two transport driving gears, two carry driven gear and carry the driving gear, go up respectively the cover be equipped with one and carry chain, every carry the chain all be equipped with the hook nail on, first crossbearer still be equipped with carry the transport board of chain, parallel and level.

Preferably, an output shaft of the first driving motor is provided with a first driving gear, the conveying driving shaft is further provided with a first driving driven gear, and the first driving gear and the first driving driven gear are sleeved with a first driving chain.

Preferably, wherein, little chain way conveying mechanism is including the second crossbearer that the slope set up, the upper end of second crossbearer is equipped with transports driving shaft and second driving motor, lower extreme and is equipped with the transportation driven shaft, it transports driving gear and second drive trailing wheel gear to be equipped with on the driving shaft to transport, it is equipped with the transportation driven gear on the driven shaft to transport, it is equipped with the transportation chain to transport the driving gear and transport the last cover of driven gear, be equipped with the hook nail on the transportation chain, be equipped with second drive driving gear on second driving motor's the output shaft, the cover is equipped with second drive chain on second drive driving gear and the second drive driven gear, still be equipped with on the second crossbearer and be located the backup pad of transporting the chain both sides.

Preferably, the second cross frame is further provided with a transferring tensioning component for supporting the transferring chain, the transferring tensioning component comprises a transferring tensioning shaft mounted on the second cross frame, and a transferring tensioning wheel for sleeving the transferring chain is mounted on the transferring tensioning shaft.

Compared with the prior art, the ice block carrying system of the ice wagon has the following beneficial technical effects:

1. the automatic storage and automatic delivery of ice blocks of the ice wagon can be realized, so that the working efficiency of an ice factory is improved.

2. Because the ice is automatically moved, the damage to the staff of the company can be reduced. .

3. Because the ice is automatically moved, the number of ice moving personnel can be reduced, and the labor cost of a company is reduced.

4. The structure is simple and the operation is convenient.

Drawings

FIG. 1 is a schematic diagram of the ice handling system of the ice plant of the present invention.

FIG. 2 is an isometric view of an ice module of the ice handling system of the ice plant of the present invention.

FIG. 3 is another isometric view of an ice module of the ice handling system of the ice plant of the present invention.

FIG. 4 is an isometric view of the ice gripping mechanism of the ice handling system of the ice plant of the present invention.

FIG. 5 is another isometric view of the ice gripping mechanism of the ice handling system of the ice plant of the present invention.

FIG. 6 is an end view of the ice gripping mechanism of the ice handling system of the ice plant of the present invention.

Fig. 7 is an enlarged view of a portion of circle a of fig. 4 to more clearly show the structure thereof.

FIG. 8 is an isometric view of the ice gripper raising and lowering mechanism of the ice handling system of the ice plant of the present invention.

FIG. 9 is an isometric view of the large chain way transport mechanism of the ice handling system of the ice plant of the present invention.

FIG. 10 is a front view of the large chain way transport mechanism of the ice handling system of the ice plant of the present invention.

FIG. 11 is a top view of the large chain way transport mechanism of the ice handling system of the ice plant of the present invention.

FIG. 12 is an end view of the large chain way transport mechanism of the ice handling system of the ice plant of the present invention.

Fig. 13 is an enlarged view of a portion of circle B in fig. 9.

Fig. 14 is an enlarged view of a portion of circle C in fig. 9.

FIG. 15 is an isometric view of the small chain conveyor mechanism of the ice handling system of the ice plant of the present invention.

FIG. 16 is a front view of the small chain conveyor mechanism of the ice handling system of the ice plant of the present invention.

FIG. 17 is a bottom view of the small chain conveyor mechanism of the ice handling system of the ice plant of the present invention.

FIG. 18 is an end view of the small chain conveyor mechanism of the ice handling system of the ice plant of the present invention.

Detailed Description

The present invention is further described with reference to the following drawings and examples, which are not intended to limit the scope of the present invention.

The invention relates to an ice-cube conveying system for an ice plant, which can realize automatic conveying of ice cubes of the ice plant in an ice-making workshop, a storage warehouse, a delivery warehouse and the like.

Fig. 1 shows a schematic view of the construction of the ice handling system of the ice plant of the present invention. As shown in fig. 1, the ice handling system of the ice factory includes a plurality of ice modules 1 coupled to each other. The ice cube module 1 is for receiving ice cubes made from the ice making module and is movable along a chain 2 into an ice cube storage 5 to transport the ice cubes to the ice cube storage 5.

As shown in fig. 2 and 3, the ice cube module 1 comprises a module base 1.1. The module base 1.1 is used to provide support for the other components of the ice cube module.

Wherein the module base 1.1 is a substrate having two faces. One end of one side of the module base 1.1 is provided with an ice block blocking frame 1.2. When placing ice cubes on the module base 1.1, a part of the ice cubes can be placed first on the other end of one side of the module base 1.1 and then pushed on one side of the module base 1.1 until the ice cubes are blocked by the ice cube blocking shelf 1.2. In this way, thanks to the provision of the ice cube blocking frame 1.2, it is on the one hand helpful to place the ice cubes quickly on the module base 1.1, and on the other hand helpful to prevent the ice cubes from sliding down from one end of the module base 1.1, thereby helping to ensure safety.

And a buffering rubber sleeve 1.3 is arranged on the ice block blocking frame 1.2. Thus, when the ice is blocked by the ice block retainer 1.2, it is actually blocked by the cushion gum 1.3. In this way, direct contact between the ice cubes and the ice cube blocking frame 1.2 can be prevented, so that damage to the ice cubes can be reduced, and the breakage rate of the ice cubes can be reduced.

Preferably, one side of the module base 1.1 is further provided with a partition 1.4 arranged along the length direction thereof. Through setting up baffle 1.4 can be in two different ice-cubes of size are placed to the one side of module base 1.1, are helped realizing carrying when the ice-cube of equidimension not.

More preferably, the partition 1.4 is integral with the module base 1.1. For example, the partition 1.4 is welded to one side of the formwork base 1.1.

In the invention, two clamping plates 1.5 are respectively arranged on two sides of the other surface of the module base 1.1.

Preferably, the module base 1.1 is integral with the two clamping plates 1.5. For example, the module base 1.1 and the two clamping plates 1.5 are made of an integral channel steel. Like this, the bulk strength is higher, and bearing capacity is stronger, and is more fragile.

More preferably, the ice cube retainer 1.2 is also integral with the module base 1.1 and the two clamp plates 1.5.

Each clamping plate 1.5 is provided with a steel cable through hole 1.10 at both ends. The steel cable perforations 1.10 are used for the steel cable to pass through without contact.

Two mounting plates 1.6 arranged between the two clamping plates 1.5 are arranged at two ends of the other surface of the module base 1.1. And a roller 1.7 is arranged between the two mounting plates 1.6. The height of the roller 1.7 is greater than the height of the clamping plate 1.5. Therefore, when ice cubes need to be conveyed, the rollers 71.7 can be connected with the chain 2, and the whole ice cube module 1 is driven to advance by the chain 2, so that the conveying of the ice cubes is realized.

Preferably, two rollers 1.7 are arranged at two ends of the other surface of the module base 1.1. In this way, the module base 1.1 can be better connected to the belt 2, so that the driving of the ice cube module is better achieved.

More preferably, the mounting plate 1.6 is welded to the other side of the module base 1.1. In this way, it can be ensured that the roller 1.7 can be better integrated with the module base 1.1.

In the invention, two ends of the other surface of the module base 1.1 are respectively provided with a connecting mechanism. Through the connecting mechanism, a plurality of module bases 1.1 can be movably connected together, so that a large amount of ice cubes can be conveyed simultaneously. Moreover, different module bases 1.1 are movably connected through the connecting mechanism, so that the number of the ice wagon modules 1 to be used can be flexibly determined according to the number of ice cubes to be conveyed, waste of redundant ice wagon modules 1 is avoided, and energy conservation and environmental protection are facilitated.

In the present invention, preferably, the connecting mechanism includes a connecting bolt 1.8 and a connecting nut 1.9 which is matched with the connecting bolt 1.8. The connecting bolts 1.8 can pass through the bolt holes provided in the clamping plates 1.5, and the module bases 1.1 are connected with each other by the cooperation of the connecting nuts 1.9.

It should be noted that the length of the connecting bolt 1.8 is relatively long, so that the connection between the two ice vehicle modules 1 is not a fixed connection, but a movable connection. That is, after the two ice vehicle modules 1 are connected together by the connecting bolt 1.8 and the connecting nut 1.9, the distance between the two ice vehicle modules can be adjusted.

The two adjacent ice wagon modules 1 are movably connected together through the connecting mechanism. The ice wagon module 1 at one end is connected with one end of a steel cable, and the other end of the steel cable passes through the steel cable through hole 1.10 of other ice wagon modules and then is connected with a reel.

For example, a plurality of the ice vehicle modules 1 are movably connected together through the connecting bolts 1.8 and the connecting nuts 1.9. One end of the steel cable is connected with the ice wagon module at the leftmost side, and the other end of the steel cable penetrates through steel cable through holes of other ice wagon modules and then is connected with a reel positioned at the right end of the ice wagon module mechanism. The reel may be driven by a motor so as to be rotatable.

Thus, in operation, the leftmost ice wagon module can be pulled to the left by a motor or other means, and then the other ice wagon modules are pulled step by step until the same spacing is formed between each ice wagon module, thereby facilitating the pouring of ice cubes from the molds into the ice wagon modules.

After the ice blocks are poured into the ice car modules, the steel cable is pulled rightwards through the motor, the ice car module at the leftmost side is pulled rightwards at first, then the ice car modules are made to move rightwards gradually one by one until no gap exists between the ice car modules, then all the ice car modules are made to slide on the slide rail until the ice blocks are conveyed into the storage warehouse, and therefore the ice blocks can be conveniently grabbed by the grabbing tool from the ice car modules to be stored in the storage warehouse.

The ice storage box 5 is internally provided with an ice grabbing mechanism 3 and an ice grabbing lifting mechanism 4, and the ice grabbing mechanism 3 is used for grabbing ice from the ice module 1.

As shown in fig. 4-7, the ice gripping mechanism 3 comprises a frame 3.1. The frame 3.1 is used to provide support for other parts of the ice-catching mechanism. And, when carrying ice cubes, the frame 1 may be connected with an ice cube gripper lifting mechanism 4 to move under the control of the ice cube gripper lifting mechanism 4, thereby achieving automatic handling of ice cubes.

In the present invention, preferably, the frame 3.1 is a metal welded frame. Therefore, the ice cube picking and conveying device is high in bearing capacity and suitable for picking and conveying ice cubes with heavy weight.

More preferably, the frame 3.1 is elongated and has a length several times the length of a single ice cube. For example, the length of the frame 3.1 is 48 times the length of a single ice cube. Thus, the multiple ice gripping mechanism is capable of gripping 48 ice pieces at a time. Therefore, the grabbing capacity is strong, and the carrying efficiency is high.

Still preferably, a plurality of transverse reinforcing ribs are further provided in the frame 3.1. For example, six transverse reinforcing ribs are provided in the frame 3.1. In this way, the strength of the frame 3.1 can be further increased, and its load-bearing capacity can be further increased.

In the invention, one side of the frame 3.1 is provided with a plurality of movable clamping jaws 3.2, and the other side is provided with a plurality of fixed clamping plates 3.5. A plurality of ice cubes can be clamped between the movable clamping jaws 3.2 and the fixed clamping plates 53.5, so that the ice cubes can be simultaneously grabbed and carried.

Preferably, the inner side surfaces of the movable clamping jaw 3.2 and the fixed clamping plate 3.5 are provided with clamping nails. In this way, when a plurality of ice cubes are clamped between the movable jaw 3.2 and the fixed jaw 3.5, the gripping nails can be inserted into the ice cubes, so that it can be further ensured that the ice cubes are firmly fixed between the movable jaw 3.2 and the fixed jaw 3.5.

The frame 3.1 is also provided with a plurality of oil cylinders 3.3. The number of the oil cylinders 3.3 is the same as that of the movable clamping jaws 3.2. Wherein, the output shaft of one oil cylinder 3.3 is connected with one movable clamping jaw 3.2. Therefore, the movable clamping jaws 3.2 can be driven by the oil cylinders 3.3 to move, so that a plurality of ice blocks can be captured between the movable clamping jaws 3.2 and the fixed clamping plates 3.5.

In the invention, an oil supply pipe 3.4 is also arranged on the frame 3.1. The oil supply pipe 3.4 is used for supplying oil to the oil cylinders 3.3 so that the oil cylinders 3.3 can work, and therefore the oil cylinders 3.3 can drive the movable clamping jaws 3.2 to move, and ice blocks can be grabbed and conveyed.

Preferably, two oil supply pipes 3.4 are arranged on the frame 3.1. One of the oil supply pipes 3.4 is used for supplying oil to half of the oil cylinders 3.3, and the other oil supply pipe 3.4 is used for supplying oil to the other half of the oil cylinders 3.3.

Thus, when a large number of ice cubes need to be picked and carried, for example, 48 ice cubes, all the oil cylinders 3.3 can be simultaneously supplied with oil through the two oil supply pipes 3.4, so that the oil cylinders 3.3 drive all the movable clamping jaws 3.2 to move, and the picking and the carrying of the ice cubes are realized.

When the quantity of ice to be grabbed and carried is small, for example, less than 24 pieces of ice, the oil supply pipe 3.4 can supply oil to half of the oil cylinders 3.3, so that the oil cylinders 3.3 only drive half of the movable clamping jaws 3.2 to move, and therefore the grabbing and carrying of small quantities of ice are realized. Therefore, energy consumption in the ice block grabbing and carrying process can be reduced, and energy conservation and environmental protection are achieved.

More preferably, a plurality of oil pipe mounting plates are further arranged in the frame 3.1. In this way, the oil supply pipe 3.4 is conveniently installed on the frame 3.1, ice blocks can be prevented from touching the oil supply pipe 3.4, and the safety of oil supply to the oil cylinder can be ensured.

Still preferably, two oil pipe mounting plates are provided in the frame 3.1. Thus, an oil supply pipe 3.4 is mounted and supported by one of the oil pipe mounting plates so as not to interfere with and interfere with each other.

In the present invention, preferably, the upper end of each movable clamping jaw 3.2 is rotatably connected to the upper portion of one side of the frame 3.1 through a first rotating shaft 3.6, and the middle portion is rotatably connected to the end of the oil cylinder rod of one oil cylinder 3.3 through a second rotating shaft 3.7.

Thus, when ice needs to be picked, the frame 3.1 is placed on a row of ice blocks, the oil cylinder 3.3 is supplied with oil through the oil supply pipe 3.4, and the oil cylinder 3.3 starts to work. The oil cylinder rod of the oil cylinder 3.3 extends out to drive the movable clamping jaw 3.2 to rotate upwards around the first rotating shaft 3.6, so that a plurality of ice blocks can be placed between the movable clamping jaw 3.2 and the fixed clamping plate 3.5.

Then, the oil cylinder rod of the oil cylinder 3.3 contracts to drive the movable clamping jaw 3.2 to rotate downwards around the first rotating shaft 3.6, so that a plurality of ice blocks are firmly clamped between the movable clamping jaw 3.2 and the fixed clamping plate 3.5. At this time, the holding nails on the inner side surfaces of the movable clamping jaw 3.2 and the fixed clamping plate 3.5 are also inserted into the ice block under the action of the oil cylinder 3.3, so that the ice block can be further firmly clamped between the movable clamping jaw 3.2 and the fixed clamping plate 3.5.

After a plurality of ice blocks are firmly clamped between the movable clamping jaws 3.2 and the fixed clamping plates 3.5, the frame 3.1 can be moved, and the ice blocks are conveyed.

After being carried to a proper place, the oil cylinder rod of the oil cylinder 3.3 extends again, and the movable clamping jaw 3.2 is driven to rotate upwards around the first rotating shaft 3.6, so that the ice blocks clamped between the movable clamping jaw 3.2 and the fixed clamping plate 3.5 are released and placed at a selected position.

The ice gripper lifting mechanism 4 is mounted on the travelling crane within the ice storage 5 for lifting and moving the ice gripper mechanism 3 in order to achieve a stacking of ice cubes within the ice storage 5.

As shown in fig. 8, the lifting mechanism of the ice gripper comprises two sets of lifting structures which have the same structure and are symmetrically arranged. Since the two sets of lifting structures have the same structure, the structure of one set of lifting structure is described as an example below.

The lifting structure comprises a base 4.1. The base 4.1 is used to provide support for other parts of the lifting structure. In use, the base 4.1 is connected to a trolley within the ice storage bin 5. So that the base 4.1 can be moved both side to side and back and forth within the ice storage 5 under the drive of the travelling crane.

Preferably, the base 4.1 is a metal base. Like this, its bearing capacity is stronger, can realize the lift of bold ice-cube, satisfies the transportation demand of the bold ice-cube of enterprise.

And a servo motor 4.2 is arranged in the middle of the base 4.1. And an output shaft of the servo motor 4.2 is connected with an input shaft of a double-output-shaft speed reducer 4.3. In this way, the output of the servo motor 4.2 can be reduced in speed via the dual output shaft reducer 4.3, and can be converted into two outputs via the dual output shaft reducer 4.3.

Preferably, the servomotor 4.2 is an alternating current motor. In this way, on the one hand, the motor 4.2 is made to be able to provide greater power, on the other hand, the control of the motor 4.2 is made more convenient, and on the other hand, it is made possible to directly use the municipal electric drive to the motor 4.2, making its use more convenient.

More preferably, the base 4.1 is further provided with a mounting seat 4.10. The motor 4.2 and the double-output-shaft speed reducer 4.3 are both arranged on the mounting seat 4.10. Thus, on the one hand, the motor 4.2 and the double output shaft speed reducer 4.3 are convenient to mount, and on the other hand, the motor 4.2 and the double output shaft speed reducer 4.3 can be more firmly mounted.

Two output shafts 4.4 of the double-output shaft speed reducer 4.3 are respectively provided with a chain wheel 4.5. Thus, the two sprockets 4.5 are shared, and both the sprockets 4.5 can rotate following the rotation of the output shaft 4.4 of the dual output shaft reducer 4.3.

Preferably, two bearings 4.9 are also mounted on the base 4.1. The tail ends of two output shafts 4.4 of the double-output shaft speed reducer 34.3 are respectively installed on the base 4.1 through one bearing 4.9. In this way, the rotation of the two output shafts 4.4 of the dual output shaft speed reducer 4.3 is made more convenient, so that the rotation of the sprocket 4.5 is made more convenient.

Each chain wheel 4.5 is sleeved with a chain 4.6. The lower end of each chain 4.6 is provided with a hook 4.7. Thus, the chain 4.6 can be driven by the chain wheel 4.5 to ascend or descend, and the hook 4.7 is driven by the chain 4.6 to ascend or descend.

When the ice-cube catching mechanism 3 is lifted, the hook 4.7 is hung on the ice-cube catching mechanism 3. Therefore, the lifting hook 4.7 is driven to synchronously ascend or descend in four points in a gantry synchronous control mode through the rotation of the motor 4.2, and the ascending or descending of the ice block grabbing mechanism 3 is achieved.

Because each set of lifting structure is provided with two lifting hooks 4.7 and four lifting hooks 4.7 are shared, on one hand, the lifting structure can lift a heavier ice block grabbing mechanism to meet the requirement of enterprises for transferring large ice blocks; on the other hand, the lifting of the ice block grabbing mechanism can be more stable and stable, and danger is prevented.

In the invention, the base 4.1 is also provided with two chain storage barrels 4.8 which respectively correspond to the two chain wheels 4.5. For example, the chain bucket 4.8 is disposed at the rear end of the sprocket 4.5. The other end of the chain 4.6 is placed in the chain bucket 4.8. In this way, when the chain 4.6 is lifted by the sprocket 4.5, the chain 4.6 can be received in the chain bucket 4.8 by the sprocket 4.5.

Preferably, the chain bucket 4.8 is a metal bucket. In this way, its capacity for accommodation and load-bearing is greater, facilitating the storage of said chain 4.6.

The ice storage house 5 is also provided with a large chain path conveying mechanism 6 and a small chain path conveying mechanism 7 connected with the large chain path conveying mechanism 6. The ice grasping mechanism 3 is also used to grasp ice from the ice pile of the ice storage 5 and place the grasped ice on the macro-chain conveyor 6 under the action of the ice grasping implement elevator mechanism 4. The large-chain conveyor 6 is used to transport the ice cubes placed thereon to the small-chain conveyor 7.

As shown in fig. 9-14, the large-link conveyor comprises a support leg 6.1 and a first cross frame 6.2 supported by the support leg 6.1. The supporting legs 6.1 are multiple and used for supporting the first transverse frame 6.2. The first cross frame 6.2 is used for providing support for other parts of the large-chain-way conveying mechanism.

Preferably, the support legs 6.1 and the first cross member 6.2 are welded from metal, for example steel rods. Therefore, the bearing capacity of the ice cube conveying device is stronger, and the capacity and the efficiency of conveying ice cubes can be improved.

More preferably, the support leg 6.1 and the first cross frame 6.2 are welded together. Therefore, the bearing capacity of the whole large-chain-path conveying mechanism is higher.

In the invention, one end of the first transverse frame 6.2 is provided with a conveying driven shaft 6.5, and the other end is provided with a conveying driving shaft 6.6 and a first driving motor 6.7 for driving the conveying driving shaft 6.6 to rotate. The two ends of the conveying driving shaft 6.6 and the conveying driven shaft 6.5 can be respectively installed on the first cross frame 6.2 through two bearings, so that the rotation of the first cross frame is more convenient.

Wherein, two conveying driven gears 6.10 are arranged on the conveying driven shaft 6.5. And two conveying driving gears 6.11 are arranged on the conveying driving shaft 6.6. Two conveying driven gears 6.10 and conveying driving gears 6.11 are respectively sleeved with a conveying chain 6.4. Thereby, two parallel conveying chains 6.4 are arranged on the first cross frame 6.2. Owing to adopt double chain to carry, the conveying capacity is stronger, can transport polylith bold ice-cube simultaneously to make efficient, and satisfy the transport demand of enterprise's bold ice-cube.

Meanwhile, each conveying chain 6.4 is provided with a hook nail. In this way, when placing the ice cubes on the conveyor chain 6.4, the hooks are inserted into the ice cubes, thus further contributing to the conveyance of the ice cubes by the conveyor chain 6.4.

Preferably, a first driving gear 6.13 is arranged on an output shaft of the first driving motor 6.7. And a first driving driven gear 6.15 is also arranged on the conveying driving shaft 6.6. And a first driving chain 6.14 is sleeved on the first driving gear 6.13 and the first driving driven gear 6.15.

Thereby, the first drive driven gear 6.15 can be driven to rotate by the first drive chain 6.14 under the drive of the first drive motor 6.7. The rotation of the first driving driven gear 6.15 drives the rotation of the conveying driving shaft 6.6. The rotation of the conveying driving shaft 6.6 drives the two conveying driving gears 6.11 to rotate, and the rotation of the two conveying driving gears 6.11 drives the two conveying chains 6.4 to rotate on the conveying driving gears 6.11 and the conveying driven gears 6.10.

And a conveying plate 6.9 flush with the conveying chain 6.4 is further arranged on the first cross frame 6.2. The transport plate 6.9 serves to support the ice cubes to be transported.

In the present invention, it is preferable that one side of the first cross frame 6.2 is provided with an ice blocking frame 6.3. Therefore, when the ice blocks are placed on the conveying chain 6.4 and the conveying plate 6.9, the ice blocks cannot be poured to one side due to the blocking effect of the ice block blocking frame 6.3, and the safety in the ice block transferring process can be ensured.

More preferably, the ice blocking frame 6.3 is provided with an ice buffering rubber sleeve 6.12 at the inner side. In this way, ice will only collide with the ice buffering gel cover 6.12 and not directly with the ice blocking shelf 6.3. From this, can reduce the damage to the ice-cube, reduce the spoilage of ice-cube transportation in-process, improve the performance of enterprises.

It is further preferred that the ice blocking shelf 6.3 is also welded in metal. And the first cross frame 6.2 and the ice blocking frame 6.3 are welded together. Therefore, the bearing capacity of the whole large-chain-path conveying mechanism is higher.

Furthermore, in the present invention, it is preferable that the other end of the first cross frame 6.2 is further provided with a motor mounting seat 6.8. The first drive motor 6.7 is mounted on the motor mounting seat 6.8. In this way, the installation of the first drive motor 6.7 is made more convenient and stable.

More preferably, the motor mount 6.8 is welded from metal. And the motor mounting seat 6.8 and the first cross frame 6.2 are welded together. Therefore, the whole large-chain-path conveying mechanism is integrated, so that the large-chain-path conveying mechanism is more stable and stronger in bearing capacity on one hand, and is more convenient to move and transfer on the other hand.

Finally, although not shown in the drawings, in the present invention, it is preferable that the first cross frame 6.2 is further provided with a plurality of tension members for supporting the conveyor chain 6.4. Wherein the tensioning member may comprise a tensioning shaft mounted on the first cross frame 6.2. The both ends of tensioning shaft can be installed through two bearings respectively on first crossbearers 6.2 to it is more convenient to make its rotation. Two tensioning wheels for sleeving the two conveying chains 6.4 are installed on the tensioning shaft.

Due to the installation of the tensioning part, even if the conveyor chain 6.4 is long, it will not droop downward under the supporting action of the tensioning part, thus ensuring better operation of the conveyor chain 6.4.

The small chain conveyor 7 is used to transport ice out of the ice storage 5 to allow the ice to be removed.

As shown in fig. 15-18, the small chain conveyor comprises a second cross frame 7.1 arranged obliquely. The second cross frame 7.1 is used for providing support for other parts of the small chain way conveying mechanism.

Preferably, the second cross member 7.1 is welded from metal, for example steel rod. Therefore, the bearing capacity of the ice cube is stronger, and the capacity and the efficiency of transferring the ice cubes can be improved.

In the invention, the upper end of the second transverse frame 7.1 is provided with a transfer driving shaft 7.2 and a second driving motor 7.4, and the lower end is provided with a transfer driven shaft 7.3. Wherein, the both ends of transporting driving shaft 7.2 and transporting driven shaft 7.3 can be installed through two bearings respectively on second crossbearers 7.1 to it is more convenient to make its rotation.

Wherein, a transfer driving gear and a driving driven gear 7.7 are arranged on the transfer driving shaft 7.2. Meanwhile, a transfer driven gear is arranged on the transfer driven shaft 7.3. The cover is equipped with on transport driving gear and the transport driven gear and transports chain 7.8. Wherein, the transfer chain 7.8 is provided with hook nails. In this way, the hook nails can be inserted into the ice pieces when the ice pieces are placed on the transfer chain 7.8, thereby further facilitating the transfer of the ice pieces carried by the transfer chain 7.8.

Preferably, the rotation driving gear and the transfer driven gear are installed at the middle position of the second cross frame 7.1 in the width direction, so that the transfer chain 7.8 is located at the middle position of the second cross frame 7.1 in the width direction. Therefore, the ice cubes can be more conveniently transported linearly, and deflection and the like in the transporting process are prevented.

And a second driving gear 7.5 is arranged on an output shaft of the second driving motor 7.4. And a second driving chain 6 is sleeved on the second driving gear 7.5 and the second driving driven gear 7.7.

Therefore, under the driving of the second driving motor 7.4, the second driving driven gear 7.7 can be driven to rotate by the second driving chain 7.6, and the rotation of the second driving driven gear 7.7 drives the rotation of the transfer driving shaft 7.2. The rotation of transporting driving shaft 7.2 drives the transportation driving gear rotates, and the rotation of transporting the driving gear drives the rotation of transporting chain 7.8.

And supporting plates 7.9 positioned on two sides of the transfer chain 7.8 are also arranged on the second transverse frame 7.1.

In the present invention, preferably, the second cross frame 7.1 is further provided with a transfer tensioning member 7.11 for supporting the transfer chain 7.8. Wherein the transfer tensioning member 7.11 comprises a transfer tensioning shaft mounted on the second cross frame 7.1. The both ends of transporting the tensioning shaft can be installed through two bearings respectively on the second crossbearer 7.1 to it is more convenient to make it rotate. The transfer tensioning shaft is provided with a transfer tensioning wheel for sleeving the transfer chain 7.8.

Due to the installation of the transfer tensioning part 11, even if the transfer chain 7.8 is long, it will not droop downward under the supporting effect of the transfer tensioning part 7.11, thereby ensuring that the transfer chain 7.8 can work better.

More preferably, two transfer tensioning members 7.11 are arranged on the second cross frame 7.1. In this way, the transfer chain 7.8 can be made longer, so that a remote transfer of ice cubes can be achieved.

In the present invention, it is preferable that one ice blocking frame 7.10 is provided on each of both sides of the second cross frame 7.1. In this way, when ice cubes are placed on the transfer chain 7.8 and the support plate 7.9, the ice cubes cannot be poured out due to the blocking effect of the ice cube blocking frame 7.10. On the one hand, the safety of the ice cubes in the transfer process can be guaranteed, on the other hand, the ice cubes can be transferred to the storage chamber immediately, so that better storage of the ice cubes is achieved, and the burden of storage personnel is reduced.

More preferably, the ice cube blocking means 7.10 is also welded from metal. And the second cross frame 7.1 and the ice cube blocking frame 7.10 are welded together. Therefore, the whole small-chain-way conveying mechanism is higher in bearing capacity.

Furthermore, in the present invention, it is preferable that the upper end of the second cross frame 7.1 is provided with a motor mounting seat 7.12. The second drive motor 7.4 is mounted on the motor mount 7.12. In this way, the installation of the second drive motor 7.4 is made more convenient and stable.

More preferably, the motor mount 7.12 is welded from metal. And the motor mounting seat 7.12 and the second cross frame 7.1 are welded together. Therefore, the whole small chain conveying mechanism is integrated, on one hand, the small chain conveying mechanism is more stable and stronger in bearing capacity, and on the other hand, the small chain conveying mechanism is more convenient to move and transfer.

In using the ice factory ice handling system of the present invention, ice pieces produced from the ice making molds are placed on the ice piece module 1. Thereafter, the ice cube module 1 is moved along the belt 2 until the ice cube module 1 is moved into the ice cube storage 5. Then, the traveling crane in the ice storage 5 moves to drive the ice gripper lifting mechanism 4 to move, so that the ice gripper 3 moves above the ice on the ice module 1. Then, the ice-cube gripper lifting mechanism 4 drives the ice-cube gripping mechanism 3 to descend, and the ice-cube gripping mechanism 3 opens to grip ice cubes.

Then, the ice-cube gripper lifting mechanism 4 drives the ice-cube gripper mechanism 3 and the ice cubes gripped by the ice-cube gripper lifting mechanism to lift. Under the drive of the travelling crane, the ice-cube grabbing mechanism 3 and the ice cubes clamped by the ice-cube grabbing mechanism are driven to move until the ice cubes in the ice-cube storage warehouse 5 are stacked. The ice gripping mechanism 3 is then opened to place ice cubes on the ice cube stack.

When ice needs to be discharged from the ice storage box 5, the travelling crane in the ice storage box 5 moves to drive the ice grabbing device lifting mechanism 4 to move, so that the ice grabbing mechanism 3 is moved above the ice stacking. Then, the ice-cube gripper lifting mechanism 4 drives the ice-cube gripping mechanism 3 to descend, and the ice-cube gripping mechanism 3 opens to grip ice cubes.

Then, the ice-cube gripper lifting mechanism 4 drives the ice-cube gripper mechanism 3 and the ice cubes gripped by the ice-cube gripper lifting mechanism to lift. Under the driving of the travelling crane, the ice block grabbing mechanism 3 and the ice blocks clamped by the ice block grabbing mechanism are driven to move to the position above the large-chain-path conveying mechanism 6. The ice grasping mechanism 3 is then opened and ice is placed on the large chain conveyor 6.

The large-chain-channel conveying mechanism 6 drives the ice blocks to move, and primary conveying of the ice blocks is achieved.

Thereafter, the ice cubes are moved from the large-chain conveyor 6 to the small-chain conveyor 7, and the ice cubes are transported out of the ice cube storage 5 by the small-chain conveyor 7, thereby discharging the ice cubes.

The ice block carrying system of the ice plant can realize automatic storage and automatic delivery of ice blocks of the ice plant, thereby improving the working efficiency and reducing the labor cost of companies and the probability of personal injury.

The above examples of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes and modifications which are obvious to the technical scheme of the invention are covered by the protection scope of the invention.

Claims (1)

1. Ice handling system for ice factories, comprising a plurality of ice modules (1) connected to each other, characterized in that the ice modules (1) are designed to receive ice made from an ice module and to be moved along a chain (2) into an ice storage (5) for transporting the ice to the ice storage (5), that the ice storage (5) is provided with ice gripping means (3) and ice gripper lifting means (4), that the ice gripping means (3) is designed to grip ice from the ice modules (1), that the ice gripper lifting means (4) are mounted on a trolley in the ice storage (5) for lifting and moving the ice gripping means (3) in order to achieve the stacking of ice in the ice storage (5), that the ice storage (5) is further provided with a large chain conveyor (6) and a small chain conveyor connected to the large chain conveyor (6), (that the ice conveyor (6) is also provided in the ice storage (5) 7) The ice-cube grabbing mechanism (3) is further used for grabbing ice cubes from the ice-cube stacking of the ice-cube storage warehouse (5) and placing the grabbed ice cubes on the big chain channel conveying mechanism (6) under the action of the ice-cube grabbing lifting mechanism (4), the big chain channel conveying mechanism (6) is used for conveying the ice cubes placed on the big chain channel conveying mechanism (7), the small chain channel conveying mechanism (7) is used for conveying the ice cubes outside the ice-cube storage warehouse (5) to realize the delivery of the ice cubes, the ice-cube module (1) comprises a module base (1.1), one end of one face of the module base (1.1) is provided with an ice-cube blocking frame (1.2) and a buffering rubber sleeve (1.3) on the ice-cube blocking frame (1.2), two sides of the other face of the module base (1.1) are respectively provided with a clamping plate (1.5) and two ends of the other face of the module base (1.1) are provided with two clamping plates (1.5) The ice cube grabbing mechanism comprises two mounting plates (1.6), wherein a roller (1.7) is arranged between the two mounting plates (1.6), the height of the roller (1.7) is larger than that of the clamping plate (1.5), two ends of the other side of the module base (1.1) are respectively provided with a module connecting mechanism, the two adjacent ice cube modules (1) are movably connected together through the connecting mechanism, the ice cube module (1) at one end is connected with one end of a steel cable, the other end of the steel cable penetrates through a steel cable perforation (10) of other ice cube modules and then is connected with a scroll, the module connecting mechanism comprises a connecting bolt (1.8) and a connecting nut (1.9) matched with the connecting bolt (1.8), the ice cube grabbing mechanism (3) comprises a frame (3.1), one side of the frame (3.1) is provided with a plurality of movable clamping jaws (3.2), the other side of the frame is provided with a plurality of fixed clamping plates (3.5), still be equipped with a plurality of hydro-cylinders (3.3) on frame (3.1), wherein, one the output shaft of hydro-cylinder (3.3) with one movable clamping jaw (3.2) link to each other, make movable clamping jaw (3.2) can be in thereby the polylith ice-cube snatchs under the drive of hydro-cylinder (3.3) the polylith ice-cube snatchs a plurality of movable clamping jaw (3.2) with between solid fixed splint (3.5), the medial surface of movable clamping jaw (3.2) and solid fixed splint (3.5) all is equipped with grabs and holds the nail, still be equipped with on frame (3.1) and supply oil pipe (3.4), supply oil pipe (3.4) be used for a plurality of hydro-cylinders (3.3) fuel feeding so that a plurality of hydro-cylinders (3.3) can work, every the upper end of movable clamping jaw (3.2) respectively through a first pivot (3.6) with frame (3.1) one side upper portion is rotated and is connected, the middle part respectively through a second pivot (3.7) with the jar pole of hydro-cylinder (3.3) is connected, ice-cube gripping apparatus elevating system (4) is including the same and symmetrical elevating system who sets up of two sets of structures, every set elevating system all includes base (4.1), motor (4.2) are installed to the centre of base (4.1), the output shaft of motor (4.2) links to each other with the input shaft of dual output shaft speed reducer (4.3), install one sprocket (4.5) respectively on two output shafts (4.4) of dual output shaft speed reducer (4.3), every all the cover is equipped with one chain (4.6) on sprocket (4.5), every the lower extreme of chain (4.6) all is equipped with one lifting hook (4.7), still be equipped with on base (4.1) two respectively with two the corresponding chain in position of sprocket (4.5) deposits bucket (4.8), chain (4.6) can be in the effect of sprocket (4.5) is by income in the chain deposits bucket (4.8), big way conveying mechanism (6) are including supporting leg (6.1) and by the horizontal support leg (6.1) cross brace (1) (6.2), one end of the first cross frame (6.2) is provided with a conveying driven shaft (6.5), the other end of the first cross frame is provided with a conveying driving shaft (6.6) and a first driving motor (6.7) for driving the conveying driving shaft (6.6) to rotate, the conveying driven shaft (6.5) is provided with two conveying driven gears (6.10), the conveying driving shaft (6.6) is provided with two conveying driving gears (6.11), the two conveying driven gears (6.10) and the conveying driving gears (6.11) are respectively sleeved with a conveying chain (6.4), each conveying chain (6.4) is provided with a hook nail, the first cross frame (6.2) is further provided with a conveying plate (6.9) which is parallel to the conveying chains (6.4), an output shaft of the first driving motor (6.7) is provided with a first driving gear (6.13), and the conveying driving shaft (6.6) is further provided with a first driving driven gear (6.15), the utility model discloses a chain wheel, including first drive driving gear (6.13) and first drive driven gear (6.15) go up the cover and be equipped with first drive chain (6.14), little chain way conveyor (7) are including second crossbearer (7.1) that the slope set up, the upper end of second crossbearer (7.1) is equipped with transports driving shaft (7.2) and second driving motor (7.4), lower extreme are equipped with transports driven shaft (7.3), be equipped with on transporting driving shaft (7.2) and transport driving gear and second drive from gear (7.7), be equipped with on transporting driven shaft (7.3) and transport driven gear and be equipped with transport chain (7.8), be equipped with the hook nail on transporting chain (7.8), be equipped with second drive driving gear (7.5) on the output shaft of second driving motor (7.4), the cover is equipped with second drive chain (7.6) on second drive driving gear (7.5) and second drive driven gear (7.7), still be equipped with on second crossbearer (7.1) and be located backup pad (7.9) of transporting chain (7.8) both sides, still be equipped with the support on second crossbearer (7.1) transport tensioning part (7.11) of transporting chain (7.8), transport tensioning part (7.11) including installing transport tensioning shaft on second crossbearer (7.1), transport tensioning shaft is last to be installed the confession transport take-up pulley that transportation chain (7.8) cover was established.

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