CN212502425U

CN212502425U - Tray arranging machine

Info

Publication number: CN212502425U
Application number: CN202020518600.8U
Authority: CN
Inventors: 李胜远; 沈梅
Original assignee: Hefei Zhengxinda Food Machinery Co ltd
Current assignee: Hefei Aopu Mechanical Equipment Co.,Ltd.
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-02-09
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a tray arranging machine, which comprises a frame, wherein a conveying device, a placing device, a baking tray conveying device and a single chip microcomputer controller are arranged on the frame; the conveying device comprises a circulating conveying belt, a conveying roller and a tensioning device, the placing device comprises a moving roller and a sliding frame, and the circulating conveying belt is wound on the conveying roller and the moving roller to form a closed-loop structure; the tensioning device can drive the transmission roller to move up and down for tensioning and loosening; the moving roller can be connected to the sliding frame in a reciprocating mode in the horizontal direction; the baking tray conveying device comprises a clamping device and a conveying chain assembly. The utility model has the advantages that: the cake blanks are orderly arranged, the pushing of the cake blanks, the feeding of the baking tray and the full pushing of the baking tray are controlled, the cake blanks enter the baking tray through the conveying belt to be regularly discharged, the arrangement is neat and reasonable, the automation degree can be greatly improved, and the cost in the production and manufacturing of products is also saved through the optimized design of the structure.

Description

Tray arranging machine

Technical Field

The utility model relates to a food processing machinery especially relates to a arrange a set machine.

Background

The food is automatically collected by putting the food into a baking tray after being processed and formed, and at present, the domestic cake blank food is manually operated, so that the cake blank food is not neat and uniform and occupies manpower. Therefore, the prior art has low automation degree, poor arrangement and alignment degree of the biscuit blank row discs, low efficiency and relatively high machine cost.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve lies in: how to solve the problem of low efficiency of manual tray arrangement.

The utility model discloses a solve above-mentioned technical problem through following technical scheme: the utility model discloses a tray arranging machine, which comprises a frame, wherein a conveying device, a placing device, a baking tray conveying device and a single chip microcomputer controller are arranged on the frame; the conveying device, the placing device and the baking tray conveying device are electrically connected with the single chip microcomputer controller;

the conveying device comprises a circulating conveying belt, a plurality of conveying rollers and a tensioning device, the placing device comprises a moving roller and a sliding frame, and the circulating conveying belt is wound on the plurality of conveying rollers and the moving roller and forms a closed-loop structure; the tensioning device can drive one or more of the transmission rollers to move up and down and is arranged on the frame; the moving roller can be connected to the sliding frame in a reciprocating mode in the horizontal direction, and a first photoelectric sensor is arranged above the moving roller; the baking tray conveying device comprises a clamping device and a conveying chain assembly, wherein the clamping device can clamp and place down the baking tray, the conveying chain assembly can convey the baking tray to the position below the placing device, and the conveying chain assembly is arranged below the clamping device.

The utility model discloses a circulation transportation area carries out continuous transportation to the cake, puts the device and puts the cake is automatic to can open in real time to circulation transportation area and advance and relax, guarantee going on in order of transportation, the overware conveyer can carry out automatic transportation to the overware, and whole journey can be mechanized, reduces the big problem of artifical intensity of labour.

Preferably, the transmission roller includes a drive roller, a plurality of driven voller, and first motor passes through the action wheel and drives the driven wheel and connect the drive roller, and one of them driven voller sets up the one side of keeping away from the removal roller in the frame, and other driven voller arrange with the mode that misplaces.

Preferably, the tensioning device comprises a tensioning cylinder, a first sliding block and a connecting plate, at least one driven roller is fixed on the first sliding block, and the first sliding block can be driven by the tensioning cylinder to be connected onto the connecting plate in a sliding mode.

The tensioning device can tension the circulating conveying belt in real time, and the conveying belt is prevented from loosening and deviating.

Preferably, the movable roller is connected with the sliding frame in a sliding mode through the second sliding block, the first photoelectric sensor is arranged on the bottom face of the second sliding block, the sensing direction of the first photoelectric sensor is downward, the sliding frame is provided with the first proximity switch, the first proximity switch is fixed to the tail end of the baking tray, the head end of the baking tray is close to one end of the first cake blank, and the tail end of the baking tray is close to one end of the last cake blank.

The first photoelectric sensor can sense the arrival of cakes, sends a signal to the single-chip microcomputer controller, and controls the moving of the moving roller and the tensioning of the tensioning device.

Preferably, the clamping device comprises a first cylinder, a second cylinder, a clamping hand and a third cylinder for realizing the clamping of the clamping hand to open and close, the first cylinder is horizontally arranged, the telescopic end of the first cylinder is connected with the second cylinder, the telescopic end of the second cylinder is fixedly connected with the clamping hand, the third cylinder is fixedly connected between the clamping hands, and the first cylinder, the second cylinder and the third cylinder are all connected with the single chip microcomputer controller.

The clamping device adopts mechanical clamping, so that time and labor are saved.

Preferably, the conveying chain assembly comprises a driving motor, a clutch and a conveying chain, and the driving motor is connected with the conveying chain through the clutch in a driving mode.

Preferably, the conveying chain assembly further comprises a second proximity switch, and the second proximity switch is arranged at the front end of the baking tray along the conveying direction.

Preferably, the conveying chain is provided with baking tray placing frames arranged at intervals, and the baking tray placing frames are fixed on the conveying chain.

Compared with the prior art, the utility model has the following advantages: the utility model discloses a single chip microcomputer control system, in the overware transportation, put suitable positions such as device and added signal acquisition device such as photoelectric sensor and proximity switch, the accuracy carries out automatic orderly arrangement to the cake embryo, after the cake embryo got into this machine, the propelling movement of control cake embryo, the feeding of overware and the propelling movement of arranging of overware full, make the cake embryo pass through the regular emission of conveyer belt entering overware, put neatly rationally, possess the automatic function of trading simultaneously, can improve degree of automation greatly, through the optimal design of structure, the cost in the product manufacturing has also been practiced thrift.

Drawings

Fig. 1 is a schematic structural diagram of a tray arranging machine according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a bakeware transporting device;

fig. 3 is a schematic structural view of the gripping device.

Reference numbers in the figures: the device comprises a conveying device 1, a circulating conveying belt 11, a tensioning device 12, a tensioning air cylinder 121, a first sliding block 122, a connecting plate 123, a first motor 13, a first driven roller 14, a second driven roller 15, a third driven roller 16, a placing device 2, a moving roller 21, a sliding frame 22, a first photoelectric sensor 23, a second sliding block 24, a first proximity switch 25, a baking tray conveying device 3, a clamping device 31, a first air cylinder 311, a second air cylinder 312, a clamping hand 313, a third air cylinder 314, a conveying chain assembly 32, a conveying chain 321, a second proximity switch 322, a single chip microcomputer controller 4, a baking tray 5, a cake blank 6, a baking tray blank,

Detailed Description

The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

The first embodiment is as follows:

as shown in fig. 1, the plate arranging machine disclosed in this embodiment includes a frame, on which a transportation device 1, a placing device 2, a baking tray transportation device 3, and a single chip microcomputer controller 4 are arranged; the transportation device 1, the placing device 2 and the baking tray transportation device 3 are electrically connected with the single chip microcomputer controller 4;

the conveying device 1 comprises a circulating conveying belt 11, a plurality of conveying rollers and a tensioning device 12, the placing device 2 comprises a moving roller 21 and a sliding frame 22, and the circulating conveying belt 11 is wound on the plurality of conveying rollers and the moving roller 21 and forms a closed loop structure; the tensioning device can drive one or more of the transmission rollers to move up and down and is arranged on the rack, so that the tensioning and the loosening of the circulating conveyor belt 11 are realized; the moving roller 21 is connected to the sliding frame 22 in a reciprocating manner in the horizontal direction, and a first photoelectric sensor 23 is arranged above the moving roller 21; the baking tray conveying device 3 comprises a clamping device 31 capable of clamping and putting down the baking tray 5, a conveying chain assembly 32 capable of conveying the baking tray to the position below the placing device, the conveying chain assembly 32 is arranged below the clamping device 31, a plurality of photoelectric sensors are arranged on two sides of the conveying chain assembly, and all the photoelectric sensors are connected with the single chip microcomputer controller 4.

The conveying roller comprises a driving roller 12 and a plurality of driven rollers, a first motor 13 drives a driven wheel through a driving wheel to be connected with the driving roller 12, a first driven roller 14 is arranged on one side, far away from a moving roller 21, of a rack, a relatively flat conveying surface is formed between the first driven roller 14 and the moving roller 21, cake blanks 6 are mainly conveyed on the conveying surface, other driven rollers are arranged below the conveying surface in a staggered mode, and a second driven roller 15 and a third driven roller 16 are connected with a tensioning device 12.

The tensioning device 12 comprises a tensioning cylinder 121, a first sliding block 122 and a connecting plate 123 (not shown in the figure), wherein a second driven roller 15 and a third driven roller 16 are fixed on the first sliding block 122, the first sliding block 122 can be driven by the tensioning cylinder 121 to be slidably connected onto the connecting plate 123, the connecting plate 123 is a vertically fixed plate, a vertically arranged waist-shaped groove is formed in the connecting plate, the first sliding block 122 can move up and down in the waist-shaped groove, and rollers, roller grooves and the like can be arranged for moving conveniently, and the sliding structure is conventionally arranged by a person skilled in the art; as shown in fig. 1, when the moving roller 21 moves from right to left, the conveying surface is shortened, the endless conveying belt 11 needs to be tensioned, at this time, when the first photoelectric sensor 23 detects that a cake blank comes, a signal is sent to the single chip microcomputer controller 4, at this time, the moving roller 21 drives the power device for moving the moving roller, the device can be a stepping motor, the moving roller 21 also moves a stroke to the left, the cake falls down by means of inertia, at the same time, the single chip microcomputer controller 4 controls the tensioning cylinder 121 to move downwards for a certain period of time or a certain distance, tensioning of the endless conveying belt 11 is realized, when the moving roller 21 needs to move from left to the rightmost initial position (the initial position is the position where the first cake blank is arranged), when the second slide block 24 touches the first proximity switch 25, a signal is sent to the single chip microcomputer controller 4, the single chip microcomputer controller 4 controls the tensioning cylinder 121 to move upwards for a certain period of time or a certain distance, the endless conveyor belt 11 is ensured to be tensioned in real time.

The movable roller 21 is connected with the sliding frame 22 in a sliding mode through the second sliding block 24, the first photoelectric sensor 23 is arranged on the bottom face of the second sliding block 24, the sensing direction of the first photoelectric sensor 23 is downward, the position of a cake blank 6 can be sensed, the sliding frame 22 is provided with the first proximity switch 25, the first proximity switch 25 is fixed at the tail end of the baking tray 5, the head end of the baking tray 5 is close to one end of the first cake blank, the tail end of the baking tray is close to one end of the last cake blank, in the drawing 1, the head end of the baking tray is the right end, namely one end of the cake blank which is arranged, and the tail end of the baking tray is the left end.

Example two:

as shown in fig. 2, on the basis of the first embodiment, in this embodiment, the conveying chain assembly 32 includes a driving motor, a clutch, and a conveying chain 321, the driving motor is connected to the conveying chain 321 through the clutch, and the specific manner of driving connection is as in the prior art; the conveying chain assembly 32 further includes a second proximity switch 322, and the second proximity switch 322 is disposed at the front end of the baking tray along the conveying direction, and in fig. 2, the front end of the baking tray is the left end of the baking tray at the leftmost side. Be equipped with the overware rack that the interval set up on the conveying chain 321, the overware rack is fixed on conveying chain 321, and the overware rack has the turn-up in order to place the overware around the overware rack, can restrict the overware off tracking. When the first proximity switch 25 signals the singlechip control 4, at this time, the singlechip controller 4 not only controls the moving roller 21 to return to the initial position, but also operates the driving motor to move, so that the conveying chain 321 conveys for a certain stroke, and the stroke is just equal to the distance between the adjacent cakes 6; when the second proximity switch 322 detects that one baking tray is completely transported out, a signal is sent to the driving motor, the driving motor acts, and the transporting chain 321 transports the next baking tray to the position below the moving stick 21, namely the position where the first row of cake blanks 6 are arranged, so as to swing the next baking tray.

Example three:

as shown in fig. 3, in the second embodiment, the gripping device 31 includes a first cylinder 311, a second cylinder 312, a gripping hand 313, and a third cylinder 314 (not shown in the figure) for opening and closing the gripping hand, the first cylinder 311 is horizontally disposed, the telescopic end of the first cylinder 311 is connected to the second cylinder 312, the second cylinder 312 is vertically arranged, the gripping hand 313 is fixedly connected to the lower part of the telescopic end of the second cylinder 312, the third cylinder 314 is fixedly connected between the gripping hands 313, and the first cylinder 311, the second cylinder 312, and the third cylinder 314 are all connected to the mcu 4; taking the first baking tray as an example, that is, the single chip microcomputer controller 4 sends out an extension signal when it is time to clamp the first baking tray, after the first cylinder 311 extends to a certain position, then the second cylinder 312 extends to above the baking tray stack, then the third cylinder 314 extends, then the clamping hand is opened, after it reaches a position capable of clamping the baking tray 5, the third cylinder 314 contracts, after the baking tray is clamped, the second cylinder 312 contracts, moves upward, the first cylinder 311 continues to extend to a position where the baking tray 5 needs to be placed on the baking tray transporting device 3, with reference to fig. 2, when the previous baking tray 5 is still below the baking tray 5 to be put down, the clamping hand 313 always clamps the baking tray, when the previous baking tray is pushed to a station and stopped, the second cylinder 312 extends to a closer place on the baking tray transporting device 3, the third cylinder 314 extends, the clamping hand 313 is loosened, the baking tray is clamped and falls on the transporting chain assembly 32, then, the clamping device 31 enters the next clamping operation, when clamping a second baking tray, the first air cylinder 311 only needs to be restored to the position above the baking tray stack, and then the following operations are performed, specifically, the setting of the action time of all the air cylinders and the stroke of the air cylinders adopts the conventional technology in the prior art; or may be manually controlled.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The tray arranging machine is characterized by comprising a rack, wherein a conveying device, a placing device, a baking tray conveying device and a single chip microcomputer controller are arranged on the rack; the conveying device, the placing device and the baking tray conveying device are electrically connected with the single chip microcomputer controller;

2. The disc discharging machine according to claim 1, wherein the conveying roller comprises a driving roller and a plurality of driven rollers, the first motor drives the driven rollers to be connected with the driving roller through the driving roller, one of the driven rollers is arranged on one side of the frame far away from the moving roller, and the other driven rollers are arranged in a staggered manner.

3. The disc arranger of claim 2, wherein the tensioning device comprises a tensioning cylinder, a first slide block and a connecting plate, wherein at least one driven roller is fixed on the first slide block, and the first slide block can be connected on the connecting plate in a sliding manner under the driving of the tensioning cylinder.

4. The disk arranging machine according to claim 1, wherein the movable roller is slidably connected to the sliding frame through a second slider, a first photoelectric sensor is disposed on a bottom surface of the second slider, a sensing direction of the first photoelectric sensor is downward, a first proximity switch is disposed on the sliding frame, the first proximity switch is fixed to a tail end of the baking tray, a head end of the baking tray is close to an end arranged on a first cake blank, and a tail end of the baking tray is close to an end arranged on a last cake blank.

5. The disc arranging machine according to claim 1, wherein the clamping device comprises a first cylinder, a second cylinder, a clamping hand and a third cylinder for opening and closing the clamping hand, the first cylinder is horizontally arranged, the telescopic end of the first cylinder is connected with the second cylinder, the telescopic end of the second cylinder is fixedly connected with the clamping hand, the clamping hand is fixedly connected with the third cylinder, and the first cylinder, the second cylinder and the third cylinder are all connected with the single chip microcomputer controller.

6. The disc arranging machine of claim 1, wherein the conveying chain assembly comprises a driving motor, a clutch and a conveying chain, and the driving motor is in driving connection with the conveying chain through the clutch.

7. The plate arranging machine of claim 6, wherein the conveying chain assembly further comprises a second proximity switch, and the second proximity switch is arranged at the front end of the baking tray along the conveying direction.

8. The plate arranging machine of claim 6, wherein the conveying chain is provided with baking tray placing racks arranged at intervals, and the baking tray placing racks are fixed on the conveying chain.