CN118545457A - Material disc arrangement and feeding workstation and arrangement process - Google Patents
Material disc arrangement and feeding workstation and arrangement process Download PDFInfo
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- CN118545457A CN118545457A CN202410909902.0A CN202410909902A CN118545457A CN 118545457 A CN118545457 A CN 118545457A CN 202410909902 A CN202410909902 A CN 202410909902A CN 118545457 A CN118545457 A CN 118545457A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/32—Belts or like endless load-carriers made of rubber or plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G29/00—Rotary conveyors, e.g. rotating discs, arms, star-wheels or cones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0202—Agricultural and processed food products
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0258—Trays, totes or bins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0208—Control or detection relating to the transported articles
- B65G2203/0258—Weight of the article
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
The invention discloses a material tray finishing and feeding workstation and a finishing process, wherein the workstation comprises a roller conveying line arranged at the front end; a tray jacking mechanism is arranged at the rear end of the roller conveying line; a tray conveying belt is arranged above the tray jacking mechanism; the tail end of the tray conveying belt is provided with a tray arranging and feeding mechanism; the side of the tray arrangement feeding mechanism is provided with a skip top rotating mechanism and a skip bottom fixing mechanism. The automatic weighing and loading device for the freeze-dried food can achieve the effects of improving production efficiency and reducing labor cost.
Description
Technical Field
The invention belongs to the field of food processing equipment, and particularly relates to a material tray sorting and feeding workstation and a sorting process.
Background
At present, in the field of freeze-dried food processing, food is required to be manually cut, diced or sliced food is loaded into a tray, the food is manually weighed, the weighed tray is required to be manually loaded onto a special freeze-dried skip, a large number of manual operations are required at the stations on site, the number of skip trays is large in weight, production is not stopped for 24 hours every day, and great requirements are put on the physical strength of workers who load the trays on site. In the existing scheme, the material tray charging, weighing and material loading areas adopt a fully manual working mode, the work is divided into 2-3 classes every day, the labor intensity is high, and the ageing of staff is serious.
Disclosure of Invention
The invention provides a material tray sorting and feeding workstation and a sorting process, wherein the workstation can be used for automatically weighing freeze-dried food and loading the freeze-dried food into trays, so that the effects of improving the production efficiency and reducing the labor cost are achieved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a charging tray arrangement material loading workstation, the workstation includes the cylinder transfer chain that sets up in the front end; a tray jacking mechanism is arranged at the rear end of the roller conveying line; a tray conveying belt is arranged above the tray jacking mechanism; the tail end of the tray conveying belt is provided with a tray arranging and feeding mechanism; the side of the tray arrangement feeding mechanism is provided with a skip top rotating mechanism and a skip bottom fixing mechanism.
Preferably, a lifting belt conveying line is arranged on the side surface of the roller conveying line; the rear end of the lifting belt conveying line is provided with a telescopic cloth conveying line; the rear end of the telescopic cloth conveying line is provided with a weighing conveying line; the weighing conveyor line is arranged inside the roller conveyor line.
Preferably, a turnover mechanism is further arranged in the roller conveying line.
Preferably, the tray jacking mechanism comprises a jacking main frame body arranged at the bottom; a jacking part is arranged in the jacking main frame body; the upper part of the jacking part is provided with a roller flange; the inner side of the roller flange is provided with a roller; the roller is driven to rotate by a roller motor; the tail end of the tray jacking mechanism is also provided with a blocking cylinder.
Preferably, the jacking part comprises a vertically arranged jacking auxiliary frame body; a tray jacking cylinder is arranged on the inner side of the jacking auxiliary frame body; the material tray jacking cylinder is upwards connected with a synchronous belt pulley; the synchronous belt wheel is provided with a synchronous belt; one side of the synchronous belt is connected with a jacking frame; a central line rail is arranged on the synchronous pulley; side rails are arranged on two sides of the jacking auxiliary frame body; and the inner side of the jacking frame is provided with a sliding block corresponding to the central line rail and the lateral line rail.
Preferably, the tray conveying belt comprises a supporting frame arranged at the bottom; a corner conveying line is arranged at the upper part of the supporting frame; the corner conveying line comprises a conveying belt frame body arranged at the bottom; the upper part of the conveying belt frame body is provided with a conveying belt; the front end of the conveying belt is provided with a rotary synchronous belt; the rotary synchronous belt rotates through a synchronous belt rotary cylinder.
Preferably, the tray arranging and feeding mechanism comprises a feeding mechanism bottom frame body arranged at the bottom; the upper part of the frame body at the bottom of the feeding mechanism is provided with a feeding mechanism transverse moving frame body capable of sliding along the feeding mechanism transverse moving frame body; and one side of the feeding mechanism transverse moving frame body is provided with a feeding mechanism lifting frame body.
Preferably, the bottom frame body of the feeding mechanism comprises a bottom frame; two bottom roller tracks which are arranged in parallel are arranged on the bottom frame; the middle part of the bottom frame is provided with a bottom rack; a bottom V-wheel track is arranged on the bottom frame and parallel to the bottom rack; the feeding mechanism transverse moving frame body comprises a transverse moving frame arranged above the bottom frame; the lower part of the transverse moving frame is provided with a bottom roller sliding on the bottom roller rail; a transverse moving frame motor is arranged in the middle of the transverse moving frame; v-shaped tracks and rectangular tracks are respectively arranged on two sides of the upper part of the transverse moving frame; the lower part of the middle part of the transverse moving frame is also provided with a V-shaped guide wheel sliding on the V-shaped wheel rail at the bottom; the lower parts of the two sides of the transverse moving frame are also provided with change gears which enable the change gears to keep stable; the lifting frame body of the feeding mechanism comprises a lifting frame which is vertically arranged; a material frame arm is arranged on one side of the lifting frame; a plurality of groups of material forks are arranged on the outer side of the material rest arm; the two sides of the lifting frame are respectively provided with a V-shaped wheel set and a flat wheel set corresponding to the V-shaped track and the rectangular track; the lifting frame is also provided with a lifting driving system for driving the V-shaped wheel set and the flat wheel set to rotate; and transverse moving cylinders are arranged on two sides of the material rest arm.
Preferably, the skip top rotating mechanism comprises I-steel matched with the upper track; the skip top rotating mechanism further comprises a positioning cylinder; the upper part of the I-steel is provided with a top fixing plate; a rotating motor for pushing the I-steel to rotate is arranged at the lower part of the top fixing plate; a rotary support is arranged between the rotating motor and the I-steel; the lower part of the I-steel is also provided with a plurality of supporting wheels; the skip bottom fixing mechanism comprises a bottom fixing plate arranged at the lower part; a skip lifting cylinder is arranged above the bottom fixing plate; the upper part of the skip lifting cylinder is connected with a fixed shaft through a shaft sleeve.
The invention also provides a finishing and feeding process of the tray finishing and feeding workstation, which comprises the following steps:
The cleaned material trays are inversely placed on a roller conveying line, conveyed forwards through the roller conveying line and turned to be right side upwards under the action of a turning mechanism. Simultaneously will need freeze-dried food to place on lifting belt conveyer line, transport food to flexible cloth conveyer line through lifting belt conveyer line and make food evenly distributed, flexible cloth conveyer line continues to transport food forward to weighing conveyer line, after weighing reaches preset weight, further carry food to the cylinder conveyer line charging tray in, the charging tray continues to transport forward and reaches charging tray climbing mechanism's top, after location through blocking the cylinder, charging tray climbing cylinder upward action, drive the hold-in range motion through synchronous pulley, and then drive climbing frame upward movement, with the charging tray jacking to a take the altitude and reach charging tray conveyer belt's front portion, rotatory hold-in range is in vertical decurrent state this moment, then the hold-in range revolving cylinder drives rotatory hold-in range and rotates and be the horizontality, rotatory hold-in range cooperation conveyer belt carries the charging tray to the fork on.
In order to cooperate to the material fork of co-altitude on the material feeding tray, control through the different altitudes of control feed mechanism lifting frame body on the sideslip frame body of feed mechanism, after full tray is gone up to all material forks, skip top rotary mechanism and skip bottom fixed establishment of rear end have fixed the skip, move on the feed mechanism bottom frame body through feed mechanism sideslip frame body, shift the tray on all material forks to the skip on, cooperate through skip top rotary mechanism and skip bottom fixed establishment, control skip rotation, whole skip divides behind the full tray of feeding many times, transport the skip through the track, get into follow-up freeze-drying operation.
Compared with the prior art, the invention has the beneficial effects that:
1. By adopting the sorting and feeding workstation disclosed by the invention, the automatic tray split charging, weighing and automatic skip feeding of foods before freeze-drying are realized, the manual operation is replaced, and the labor intensity is reduced;
2. the workstation improves the production stability and production efficiency and reduces the production cost;
3. the invention realizes continuous and automatic production of finishing and feeding before freeze-drying, only one worker needs to monitor the production according to a production plan in each shift, and the dependence on manual operation is greatly reduced;
Other features of the present disclosure and its advantages will become apparent from the following detailed description of exemplary embodiments of the disclosure, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the related art, the drawings that are required to be used in the embodiments or the related technical descriptions will be briefly described below, and it is apparent that the drawings in the following description are only embodiments of the present disclosure, and other drawings may be obtained from the provided drawings without inventive effort to those of ordinary skill in the art.
FIG. 1 is a perspective view of a workstation of the present invention;
FIG. 2 is a top view of a workstation of the present invention;
FIG. 3 is a front view of a workstation of the present invention;
FIG. 4 is a working state diagram of the tray lifting mechanism of the workstation of the invention;
FIG. 5 is a perspective view of a workstation tray lifting mechanism of the present invention;
FIG. 6 is a perspective view of the lifting part of the tray lifting mechanism of the workstation of the invention;
FIG. 7 is a perspective view of a workstation tray conveyor belt of the present invention;
FIG. 8 is a perspective view of a first operational state of the workstation tray corner conveyor line of the present invention;
FIG. 9 is a perspective view of a second operational state of the workstation tray corner conveyor line of the present invention;
FIG. 10 is a perspective view of a workstation tray collating feed mechanism of the present invention;
FIG. 11 is a perspective view of a workstation bottom frame of the present invention;
FIG. 12 is a perspective view of a workstation traversing carriage of the present invention;
FIG. 13 is a perspective view of a workstation lift frame of the present invention;
FIG. 14 is a view showing the working state of the lifting frame of the workstation according to the present invention;
FIG. 15 is a perspective view of a rotary mechanism at the top of a workstation skip of the present invention;
FIG. 16 is a perspective view of a workstation skip bottom securing mechanism of the present invention;
FIG. 17 is a perspective view of a workstation lift belt conveyor line of the present invention;
FIG. 18 is a perspective view of a workstation telescoping cloth transfer line of the present invention;
FIG. 19 is a perspective view of a workstation weigh conveyor line of the present invention;
FIG. 20 is a perspective view of a workstation pan mechanism of the present invention;
In the figure: 1. roller conveyor line, 2, tray lifting mechanism, 3, tray conveyor belt, 4, tray arrangement feeding mechanism, 5, skip top rotary mechanism, 6, skip bottom fixing mechanism, 7, lifting belt conveyor line, 8, telescopic cloth conveyor line, 9, weighing conveyor line, 10, turnover mechanism, 21, lifting main frame body, 22, lifting part, 23, roller flange, 24, roller, 25, roller motor, 26, blocking cylinder, 221, lifting sub frame body, 222, tray lifting cylinder, 223, synchronous pulley, 224, synchronous belt, 225, lifting frame, 226, central line rail, 227, side line rail, 228, slider, 31, support frame, 32, corner conveyor line, 321, conveying belt frame body, 322, conveying belt, 323, rotary synchronous belt, 324, synchronous belt rotary cylinder, 41, feeding mechanism bottom frame body, 42, feeding mechanism traversing frame body, 43, feeding mechanism lifting frame body, 411, bottom frame, 412, bottom roller rail, 413, bottom rack, 414, bottom V-wheel rail, 421, traversing frame, 422, bottom roller, 423, traversing frame motor, 424, V-shaped rail, 425, rectangular rail, 426, V-shaped guide wheel, 427, change gear, 431, lifting frame, 432, frame arm, 433, fork, 434, V-shaped wheel set, 435, flat wheel set, 436, lifting driving system, 437, traversing cylinder, 51, I-steel, 52, positioning cylinder, 53, top fixing plate, 54, rotating motor, 55, slewing support, 56, supporting wheel, 61, bottom fixing plate, 62, skip lifting cylinder, 63, shaft sleeve, 64, fixed shaft, L and tray.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
Spatially relative terms, such as "above … …," "above … …," "upper surface on … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Referring to fig. 1-20, the present invention provides a technical solution: the material tray arranging and feeding workstation comprises a roller conveying line 1 arranged at the front end; the rear end of the roller conveying line 1 is provided with a tray jacking mechanism 2; a tray conveying belt 3 is arranged above the tray lifting mechanism 2; the tail end of the tray conveying belt 3 is provided with a tray sorting and feeding mechanism 4; the side of the tray arrangement feeding mechanism 4 is provided with a skip top rotating mechanism 5 and a skip bottom fixing mechanism 6.
The drum conveying line 1 conveys the material tray forward to the upper part of the material tray jacking mechanism 2, the material tray L is jacked to the front part of the material tray conveying belt 3 through the material tray jacking mechanism 2, the material tray is conveyed to the material tray arranging and feeding mechanism 4 through the material tray conveying belt 3, the side surface of the material tray arranging and feeding mechanism 4 is provided with a skip fixed through the skip top rotating mechanism 5 and the skip bottom fixing mechanism 6, and the material tray L is conveyed into the skip L one by one through the material tray arranging and feeding mechanism 4. The main function of the roller conveying line 1 is to convey a material tray L, and the roller conveying line mainly comprises a frame body, a transmission system, rollers and an electric control system.
A lifting belt conveying line 7 is arranged on the side surface of the roller conveying line 1; the rear end of the lifting belt conveying line 7 is provided with a telescopic cloth conveying line 8; the rear end of the telescopic cloth conveying line 8 is provided with a weighing conveying line 9; the weighing conveyor line 9 is arranged inside the roller conveyor line 1.
The food is conveyed upwards by arranging the lifting belt conveying line 7 on the side face of the roller conveying line 1, the main function of the lifting belt conveying line is that the food cut by the dicer or the slicer is conveyed to the upper part, and the roller conveying line mainly comprises a frame body, a transmission system, a belt conveying line and an electric control system. The telescopic cloth conveying line 8 uniformly conveys the food conveyed by the lifting belt conveying line 7 to the material tray and mainly comprises a frame body, a transmission system, a telescopic belt and an electric control system. The weighing conveying line mainly detects that the weight of food in the material tray reaches the specified range and then conveys the food to the next station, and mainly comprises a frame body, a transmission system, belt conveying, a weighing module and an electric control component.
A tray overturning mechanism 10 is also arranged in the roller conveying line 1. The tray overturning mechanism 10 is mainly responsible for overturning the cleaned tray 180 degrees to enable the tray opening to be upward, and the tray overturning mechanism 10 mainly comprises a frame body, a conveying system, an overturning mechanism and an electric control part.
The tray jacking mechanism 2 comprises a jacking main frame body 21 arranged at the bottom; a jacking part 22 is arranged inside the jacking main frame body 21; the upper part of the jacking part 22 is provided with a roller flange 23; a roller 24 is arranged on the inner side of the roller flange 23; the roller 24 is driven to rotate by a roller motor 25; the tail end of the tray jacking mechanism 2 is also provided with a blocking cylinder 26. The tray jacking mechanism mainly jacks up the tray reaching the station to a certain height, and then the tray is conveyed to the next station by the tray conveying belt, and the tray jacking mechanism mainly comprises a frame body, an air cylinder, a sliding block, a wire rail and an electric control part.
The jacking portion 22 includes a vertically disposed jacking sub-frame 221; a tray lifting cylinder 222 is arranged on the inner side of the lifting sub-frame 221; the tray lifting cylinder 222 is connected with a synchronous pulley 223 upwards; the timing belt 224 is provided on the timing pulley 223; a jacking frame 225 is connected to one side of the synchronous belt 224; the timing pulley 223 is provided with a center wire rail 226; side rails 227 are arranged on two sides of the jacking auxiliary frame body 221; inside the jacking frame 225 is provided a slider 228 corresponding to the center line rail 226 and the side line rail 227. The lifting part 22 mainly drives the synchronous pulley 223 and then drives the synchronous belt 224 to move by the lifting cylinder 222, so that the lifting frame 225 is lifted upwards, and the lifting process is more stable by the cooperation between the linear rail and the sliding block.
The tray conveying belt 3 comprises a supporting frame 31 arranged at the bottom; the upper part of the supporting frame 31 is provided with a corner conveying line 32; the corner conveying line 32 comprises a conveying belt frame 321 arranged at the bottom; a conveyor belt 322 is arranged on the upper part of the conveyor belt frame 321; the front end of the conveying belt 322 is provided with a rotary synchronous belt 323; the rotating timing belt 323 is rotated by a timing belt rotating cylinder 324 provided. The tray conveying belt 3 mainly conveys the tray lifted by the tray lifting mechanism 2 to the next station, and mainly comprises a frame body, a transmission system, belt conveying, an air cylinder and an electric control part.
The tray sorting and feeding mechanism 4 comprises a feeding mechanism bottom frame 41 arranged at the bottom; the upper part of the feeding mechanism bottom frame 41 is provided with a feeding mechanism transverse frame 42 which can slide along the feeding mechanism bottom frame; a feeding mechanism lifting frame 43 is arranged on one side of the feeding mechanism transverse frame 42. The movement of X circumference is realized by the movement of the feeding mechanism traversing frame body 42 on the feeding mechanism bottom frame body 41, and the movement of Y circumference is realized by the lifting of the feeding mechanism lifting frame body 43 on the feeding mechanism traversing frame body 42. The tray arranging and feeding mechanism 4 mainly places trays conveyed on a tray conveying belt on each layer of tray forks 433, and integrally conveys the trays on the tray forks 433 to a skip car after the trays are fully placed, and mainly comprises a frame body, a traversing system, an advancing system, a lifting system and an electric control part.
The feeding mechanism bottom frame 41 comprises a bottom frame 411; the bottom frame 411 is provided with two bottom roller tracks 412 arranged in parallel; a bottom rack 413 is arranged in the middle of the bottom frame 411; a bottom V-wheel rail 414 is provided on the bottom frame 411 in parallel with the bottom rack 413; the traverse frame body 42 of the feeding mechanism includes a traverse frame 421 disposed above the bottom frame 411; a bottom roller 422 sliding on the bottom roller rail 412 is provided at the lower part of the traverse frame 421; a traversing frame motor 423 is arranged in the middle of the traversing frame 421; v-shaped rails 424 and rectangular rails 425 are respectively arranged on two sides of the upper part of the traversing frame 421; a V-shaped guide wheel 426 sliding on the bottom V-shaped wheel rail 414 is also arranged below the middle part of the transverse moving frame 421; the lower parts of the two sides of the traversing frame 421 are also provided with a change gear 427 for keeping the traversing frame stable; the lifting frame 43 of the feeding mechanism comprises a lifting frame 431 arranged vertically; a material frame arm 432 is arranged on one side of the lifting frame 431; a plurality of groups of material forks 433 are arranged outside the material frame arms 432; the two sides of the lifting frame 431 are respectively provided with a V-shaped wheel set 434 and a flat wheel set 435 corresponding to the V-shaped rail 424 and the rectangular rail 425; the lifting frame 431 is also provided with a lifting driving system 436 for driving the V-shaped wheel group 434 and the flat wheel group 435 to rotate; the rack arm 432 is also provided with traversing cylinders 437 on both sides.
The skip top rotating mechanism 5 comprises I-steel 51 matched with the upper track; the skip top rotating mechanism 5 also comprises a positioning cylinder 52; the upper part of the I-steel 51 is provided with a top fixing plate 53; a rotary motor 54 for pushing the I-steel 51 to rotate is arranged at the lower part of the top fixed plate 53; a rotary support 55 is arranged between the rotary motor 54 and the I-steel 51; the lower part of the I-steel 51 is also provided with a plurality of supporting wheels 56; the skip bottom fixing mechanism 6 includes a bottom fixing plate 61 provided at a lower portion; a skip lifting cylinder 62 is arranged above the bottom fixing plate 61; the upper part of the skip lifting cylinder 62 is connected with a fixed shaft 64 through a shaft sleeve 63.
The skip top rotating mechanism 5 is fixed on the ceiling through a top fixing plate 53, and the skip bottom fixing mechanism 6 is fixed on the floor through a bottom fixing plate 61. The skip is manually routed between the skip top swivel mechanism 5 and the skip bottom fixed mechanism 6, while the spool 51 is part of the upper rail, with the skip just below the spool 51 and above the fixed shaft 64. At this time, the positioning cylinder 52 fixes the skip at a corresponding position, the skip lifting cylinder 62 lifts up, and the skip is propped and fixed between the skip top rotating mechanism 5 and the skip bottom fixing mechanism 6 by using the fixing shaft 64 at the upper part of the shaft sleeve 63. When the bin is required to rotate, the rotary motor 54 drives the rotary support 55 to act, so that the small section of I-steel 51 rotates, and the skip is driven to rotate by the rotary motor, and the bottom of the skip rotates on the fixed shaft 64.
The finishing and feeding process of the tray finishing and feeding workstation comprises the following steps:
The cleaned material tray L is inversely placed on the roller conveying line 1, is conveyed forward through the roller conveying line 1, and is turned to be right side up through the action of the turning mechanism 10. Simultaneously will need freeze-dried food place on lifting belt transfer chain 7, transport food to flexible cloth transfer chain 8 through lifting belt transfer chain 7 and make food evenly distributed, flexible cloth transfer chain 8 continues to transport forward to weighing transfer chain 9 with food, after the weight reaches the weight of predetermineeing, further carry food to cylinder transfer chain 1 in charging tray L, charging tray L continues the forward transport to reach charging tray elevating system 2's top, after positioning through blocking cylinder 26, charging tray jacking cylinder 222 upwards moves, drive the hold-in range 224 motion through synchronous pulley 223, and then drive lifting frame 225 upward movement, with charging tray L jacking to a take altitude and reach the front portion of charging tray conveyor belt 3, rotatory hold-in range 323 is in the vertically decurrent state this moment, then hold-in range revolving cylinder 324 drives rotatory hold-in range 323 and rotates to be the horizontality, rotatory hold-in range 323 cooperation conveyor belt 322 carries charging tray L to the fork 433.
In order to cooperate to transport the tray L to the material fork 433 of different height, control through controlling the different height on the sideslip support 42 of feed mechanism lifting frame 43, after all material fork 433 is full of tray L, the skip top rotary mechanism 5 and the skip bottom fixed establishment 6 of rear end have fixed the skip, shift the tray L on all material fork 433 to the skip through the motion on the sideslip support 41 of feed mechanism 42, through the cooperation of skip top rotary mechanism 5 and skip bottom fixed establishment 6, control the skip rotatory and go up and down, after whole skip divides full tray L of a lot of, transport the skip through the track, get into the subsequent freeze-drying operation.
Working principle: after the tray L passes through the cleaning dryer, the tray opening faces downwards, and after the tray L is placed normally through the tray turning mechanism 10, the tray L is conveyed onto the weighing belt through the roller conveying line 1. Lifting belt transfer chain 7 carries the food that the dicing machine was cut to flexible cloth transfer chain 8, flexible cloth transfer chain 8 carries the charging tray with food evenly in, after the material loading weight reaches the settlement scope, weighing transfer chain 9 carries this charging tray to cylinder transfer chain 1 on, cylinder transfer chain 1 carries the charging tray behind the charging tray jacking station, charging tray climbing mechanism 2 can lift up the charging tray L of two stations around, hold-in range revolving cylinder 324 can pass through the cylinder with rotatory hold-in range 323 rotatory promotion to charging tray L bottom, charging tray conveyor belt 3 carries two charging trays to the charging tray arrangement charging mechanism 4 on the charging tray 433, charging tray arrangement charging mechanism 4 rises a charging tray distance, this charging tray work is repeated until charging tray arrangement charging mechanism 4 charging tray is full, after fixed in place through top and bottom rotary mechanism, charging tray charging mechanism 4 can go up charging tray to the skip front end last half, charging tray arrangement charging mechanism 4 reset and repeated charging tray feeding mechanism, the work is repeated to complete the charging tray is full from the top of 5 and the fixed position is left to the charging tray 4, this charging tray is finished from the fixed position to the top of the last charging tray is left to the last charging tray of the last work, the charging tray is left to be full of the work is left to the charging tray is left to be left to the top of the rotary mechanism is left to the top of the charging tray 4.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN119612075A (en) * | 2025-02-12 | 2025-03-14 | 烟台中孚冷链设备有限公司 | Novel full-automatic cloth weighing upper plate food production line |
| CN119637492A (en) * | 2024-12-31 | 2025-03-18 | 烟台新晟智能装备有限公司 | A tray sorting and unloading workstation and sorting process |
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