CN108502244B

CN108502244B - Conveyor for refrigeration system

Info

Publication number: CN108502244B
Application number: CN201810321003.3A
Authority: CN
Inventors: 杨含均
Original assignee: Chongqing Changshou Food Co Ltd
Current assignee: Chongqing Changshou Food Co Ltd
Priority date: 2018-04-11
Filing date: 2018-04-11
Publication date: 2019-12-24
Anticipated expiration: 2038-04-11
Also published as: CN108502244A

Abstract

The utility model relates to a technical field who grades or selects separately solid material with the dry process discloses a cold storage system conveyer, including belt conveyor and chain screening mechanism, belt conveyor sets up along the horizontal direction, and chain screening mechanism includes the sprocket roller of a pair of vertical setting, and the upper and lower end of sprocket roller all is equipped with the sprocket, all is connected with the chain through the sprocket on two sprocket rollers between the lower extreme, follows the annular rack has been arranged to the chain that is located the below, is connected with the bracing piece between two chains of lower extreme on being located, the lower extreme of bracing piece has the mounting bracket through elastic component swing joint, it is connected with first gear to rotate on the mounting bracket, first gear be located belt conveyor just be equipped with the clearance between the top and the belt conveyor. This scheme has effectually prevented that the strap from separating the dead phenomenon of sieve in-process card in the transportation, has reduced the card and has died the influence of bringing for the transportation, has improved the efficiency of transportation and branch sieve.

Description

Conveyor for refrigeration system

Technical Field

The invention belongs to the technical field of international classification number B07B, and particularly relates to the technical field of classification or separation of solid materials by a dry method.

Background

With the development and progress of the food industry, at present, consumers have requirements on the quality of food and the appearance of food packages, and the food packages with neat and beautiful appearance can increase the food scores. In addition, the neatness of food packaging also influences the subsequent boxing operation, and the smooth food belt is packaged, so that the space in the box can be effectively utilized in the boxing process, and the utilization rate of the space is improved to the maximum extent. At present, the food package bag to hot pot seasoning just notice above-mentioned problem very much, whole transportation letter sorting process is accomplished in the freezer, hot pot seasoning can solidify the sclerosis rapidly, so if it is level and smooth inadequately to pack earlier stage, a lot of time can be wasted when the vanning in later stage, to this kind of condition, the workman need sieve out the not enough smooth food package bag of packing between the vanning, it is moulding again after slight hot melt, under the condition that the seasoning weight is the same, the not enough smooth wrapping bag thickness of packing can be higher, this basis when just becoming the workman to filter the unevenness wrapping bag.

Based on the reference of technique, chinese patent that publication number is CN202860852U discloses a multi-functional battery thickness sieving mechanism, including base, stand and height controller, the base on be fixed with the stand, height controller sets up in the top of base, and height controller alternates on the stand, height controller includes display table and adjuster, height controller's left side is fixed with keeps off the arm, keeps off the lower extreme of arm and is provided with the spacing pin of thickness, the spacing pin perpendicular to of thickness keeps off the arm, and extends left. The utility model discloses a fine setting button and coarse adjusting button on the adjuster set for the battery and prescribe a limit to thickness, will treat the battery row of screening again, then exert thrust and make the battery pass the spacing pin of thickness and the planar clearance in base place, select the battery that can not pass through this clearance.

Above-mentioned technical scheme has replaced the manual work to a certain extent and has advanced the screening, but, to the wrapping bag, it is different from the battery to be the tetrahedron structure of standard, and each local thickness during the screening varies, so leads to the part to enter into the clearance of screening easily, and other parts can not lead to the wrapping bag card to die in the clearance through this clearance, and the practicality is not strong.

Disclosure of Invention

The invention discloses a conveyor of a refrigeration system, which aims to solve the problem that food packaging bags are easy to block during sorting due to uneven thickness in the prior art.

In order to achieve the purpose, the basic scheme of the invention provides a conveyor of a refrigeration system, which comprises a belt conveying mechanism and a chain screening mechanism, wherein the chain screening mechanism is arranged above the belt conveying mechanism and is arranged along the horizontal direction, the chain screening mechanism comprises a pair of vertically arranged chain wheel rollers, chain wheels are arranged at the upper ends and the lower ends of the chain wheel rollers, the upper ends and the lower ends of the two chain wheel rollers are respectively connected with a chain through the chain wheels, an annular rack is arranged along the chain positioned below, a support rod is connected between the two chains positioned at the upper end and the lower end, the lower end of the support rod is movably connected with an installation frame through an elastic piece, a first gear is rotatably connected onto the installation frame, the first gear is positioned right above the belt conveying mechanism, and a gap is formed between the first gear and the belt conveying mechanism; the supporting rod is hollow and is rotatably connected with a second gear, and the second gear is positioned right above the first gear and is parallel to the axis of the first gear; a third gear is also rotatably connected inside the supporting rod, the third gear is vertically meshed with the second gear, and the third gear is meshed with the annular rack; one side of belt conveyor arranges the direction along the chain and is equipped with the water bath, and water bath slope sets up, and the exit end in water bath is provided with a pair of compression roller, is provided with the hot-water pond under the water bath, be connected with the drinking-water pipe in the hot-water pond, be connected with the suction pump on the drinking-water pipe, the exit end of drinking-water pipe accesss to the water bath.

The principle of the basic scheme is as follows: food packaging bags are placed on the belt conveying mechanism for conveying, the chain wheels on the chain wheel rollers drive the chains to move so as to drive the supporting rods to move, when the packaging bags pass through the lower ends of the supporting rods, the flat packaging bags pass through gaps at the lower ends of the supporting rods due to low thickness, the uneven packaging bags cannot pass through due to high thickness, the packaging bags are driven by the supporting rods to transversely move on the belt conveying mechanism, and the elastic parts can be extruded to enable the first gears to move upwards to be meshed with the second gears for the packaging bags clamped in the gaps; in the moving process of the chain, the third gear is driven by the rack to rotate so as to drive the second gear to rotate, so that the first gear is rotated to drive the packaging bag to retreat, and the packaging bag is prevented from being stuck in the gap; the packaging bag enters the water bath tank under the driving of the chain, hot water is kept in the water bath tank all the time under the action of the water pumping pipe, the hotpot condiment is slightly heated and melted, and then the hotpot condiment is shaped through the compression roller, so that later-stage boxing is facilitated.

The beneficial effect of this basic scheme lies in: 1. this scheme has effectually prevented that the wrapping bag from separating the dead phenomenon of sieve in-process card in the transportation, has reduced the card and has died the influence of bringing for the transportation work, has improved the efficiency of transportation and branch sieve.

2. This scheme is through dividing the wrapping bag sieve the back, and the moulding integration of secondary in order to satisfy the vanning requirement, realizes dividing the moulding integration of sieve, has further promoted efficiency.

Further, the lower end of the compression roller is provided with a containing groove for collecting articles to be transported; is convenient for accommodating the food packaging bag.

Furthermore, the elastic part is a spring, and the spring is respectively arranged at two ends of the mounting rack; the supporting points are increased, and the stability of the support is improved.

Furthermore, protection plates are arranged on two sides of the water bath tank to prevent the packaging bag and water from falling out.

Further, the included angle between the groove surface of the water bath and the horizontal plane is 30 degrees, the packaging bag can slide under the action of gravity under the inclined angle, an additional conveying mechanism is avoided being added, and the structure of the equipment is simplified.

Furthermore, the surface of the compression roller is provided with a rubber layer, so that the acting force on the surface of the packaging bag is increased, and the slipping in the pressing process is avoided.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

fig. 3 is a partially enlarged schematic view of a portion a of fig. 1.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a belt conveying mechanism 1, a water bath 2, a protective plate 21, a press roller 3, a hot water tank 4, a water pumping pipe 41, a water pump 42, a containing groove 5, a chain wheel roller 6, a chain 61, a support rod 62, an installation frame 63, a first gear 64, a second gear 65, a third gear 66 and an elastic piece 67.

The embodiment is basically as shown in the attached figures 1 and 2:

the refrigerating system conveyor comprises a belt conveying mechanism 1 and a chain 61 screening mechanism, wherein the chain 61 screening mechanism is arranged above the belt conveying mechanism 1, the belt conveying mechanism 1 is arranged along the horizontal direction, the chain 61 screening mechanism comprises a pair of vertically arranged sprocket rollers 6, the upper end and the lower end of each sprocket roller 6 are respectively provided with a sprocket, and a chain 61 is connected between the upper end and the lower end of each sprocket roller 6 through the sprocket; one side of belt conveyor 1 arranges the direction along chain 61 and is equipped with water bath 2, and water bath 2 slope sets up, and the exit end of water bath 2 is provided with a pair of compression roller 3, is provided with hot-water pond 4 under the water bath 2, 4 in-connection in the hot-water pond have drinking-water pipe 41, are connected with suction pump 42 on the drinking-water pipe 41, and the exit end of drinking-water pipe 41 accesss to water bath 2.

An annular rack is arranged along the chain 61 positioned at the lower part, a support rod 62 is connected between the two chains 61 positioned at the upper and lower ends, as shown in fig. 3, the lower end of the support rod 62 is movably connected with an installation frame 63 through an elastic piece 67, the elastic piece 67 is a spring and is respectively installed at two ends of the installation frame 63; the supporting points are increased, and the stability of the support is improved. A first gear 64 is rotatably connected to the mounting rack 63, and the first gear 64 is positioned right above the belt conveying mechanism 1 and has a gap with the belt conveying mechanism 1; the supporting rod 62 is hollow and is rotatably connected with a second gear 65, and the second gear 65 is positioned right above the first gear 64 and is parallel to the axis of the first gear 64; the inside of the supporting rod 62 is also rotatably connected with a third gear 66, the third gear 66 is vertically meshed with the second gear 65, and the third gear 66 is meshed with the annular rack.

The lower end of the compression roller 3 is provided with a containing groove 5 for collecting articles to be transported; is convenient for accommodating the food packaging bag. The surface of the compression roller 3 is provided with a rubber layer, so that the acting force on the surface of the packaging bag is increased, and the slipping in the pressing process is avoided. Protection plates 21 are arranged on two sides of the water bath 2 to prevent the packaging bag and water from falling out. The included angle between the groove surface of the water bath 2 and the horizontal plane is 30 degrees, the packaging bag can slide under the action of gravity under the inclined angle, an additional transportation mechanism is avoided being added, and the structure of the equipment is simplified.

The specific implementation process is as follows: food packaging bags are placed on the belt conveying mechanism for conveying, the chain wheel on the chain wheel roller 6 drives the chain 61 to move, so that the supporting rod 62 is driven to move, when the packaging bags pass through the lower end of the supporting rod 62, the flat packaging bags pass through the gap at the lower end of the supporting rod 62 due to low thickness, the uneven packaging bags cannot pass through due to high thickness, the packaging bags transversely move on the belt conveying mechanism under the drive of the supporting rod 62, and the elastic part 67 is extruded to enable the first gear 64 to move upwards to be meshed with the second gear 65 for the packaging bags clamped in the gap; in the moving process of the chain 61, the third gear 66 is driven by the rack to rotate, so as to drive the second gear 65 to rotate, so that the first gear 64 is rotated, the packaging bag is driven to retreat, and the packaging bag is prevented from being stuck in the gap; the packaging bag enters the water bath 2 under the driving of the chain 61, hot water is kept in the water bath 2 under the action of the water pumping pipe 41, the hotpot condiment is slightly heated and melted, and then the hotpot condiment is shaped through the compression roller 3, so that the hotpot condiment is convenient to pack in the later period.

The above description is only an example of the present invention, and general knowledge of the technical solutions and the like known in the art is not described herein too much. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Refrigerating system conveyer, divide sieve mechanism including belt conveyor and chain, the chain divides sieve mechanism to arrange in belt conveyor top, its characterized in that: the belt conveying mechanism is arranged along the horizontal direction, the chain screening mechanism comprises a pair of vertically arranged chain wheel rollers, chain wheels are arranged at the upper ends and the lower ends of the chain wheel rollers, chains are connected between the upper ends and the lower ends of the two chain wheel rollers through the chain wheels, annular racks are arranged along the chains positioned below, a supporting rod is connected between the two chains positioned at the upper end and the lower end, the lower end of the supporting rod is movably connected with an installation frame through an elastic part, a first gear is rotatably connected onto the installation frame, the first gear is positioned right above the belt conveying mechanism, and a gap is formed between the first gear and the belt conveying mechanism; the supporting rod is hollow and is rotatably connected with a second gear, and the second gear is positioned right above the first gear and is parallel to the axis of the first gear; a third gear is also rotatably connected inside the supporting rod, the third gear is vertically meshed with the second gear, and the third gear is meshed with the annular rack; one side of belt conveyor arranges the direction along the chain and is equipped with the water bath, and water bath slope sets up, and the exit end in water bath is provided with a pair of compression roller, is provided with the hot-water pond under the water bath, be connected with the drinking-water pipe in the hot-water pond, be connected with the suction pump on the drinking-water pipe, the exit end of drinking-water pipe accesss to the water bath.

2. The refrigeration system conveyor of claim 1, wherein: the lower end of the compression roller is provided with a containing groove used for collecting articles to be transported.

3. The refrigeration system conveyor of claim 1, wherein: the elastic piece is a spring, and the spring is respectively installed at two ends of the installation frame.

4. The refrigeration system conveyor of claim 1, wherein: and two sides of the water bath are provided with protective plates.

5. The refrigeration system conveyor of claim 1, wherein: the included angle between the groove surface of the water bath and the horizontal plane is 30 degrees.

6. The refrigeration system conveyor of claim 1, wherein: and a rubber layer is arranged on the surface of the compression roller.