CN107751275B

CN107751275B - Bread production line and partition mechanism thereof

Info

Publication number: CN107751275B
Application number: CN201610710159.1A
Authority: CN
Inventors: 李奇
Original assignee: Beijing Yili Bread Food Co ltd
Current assignee: Beijing Yili Bread Food Co ltd
Priority date: 2016-08-23
Filing date: 2016-08-23
Publication date: 2020-09-08
Anticipated expiration: 2036-08-23
Also published as: CN107751275A

Abstract

The invention discloses a bread production line and a dividing mechanism thereof, which has the technical scheme that the bread production line comprises a batching device, a stirring device, a fermentation tank, a forming device, a fermentation box and a baking oven which are arranged in sequence, wherein the dividing mechanism in the forming device comprises a mounting rack and a cutting knife, the cutting knives are arranged on the mounting rack at intervals, the mounting rack comprises a cross rod, a box body corresponding to the cutting knives is arranged on the cross rod, the bottom of the box body is provided with a strip groove for the cutting knife to penetrate out, a scraping plate which is abutted against the side wall of the cutting knife and the cutting surface is arranged in the box body, by the arrangement of the scraping plate, the cutting knife continuously rotates in the process of cutting the fabric, so the flour adhered on the cutting knife can be continuously scraped off by the scraping plate and is remained in the box body, therefore, flour does not adhere to the side wall of the cutting knife and the cutting surface for a long time, and the subsequent fabric cutting process can be well and orderly carried out.

Description

Bread production line and partition mechanism thereof

Technical Field

The invention relates to the field of bread production, in particular to a bread production line and a dividing mechanism thereof.

Background

With the continuous development of society, bread gradually becomes a food which is often eaten in people's life, with the continuous increase of demand, the production process of bread also gradually realizes automaticly, the concrete production process of bread mainly includes processes such as batching, stirring, fermentation, shaping, proof and toast, the shaping process includes the process of cutting apart, cutting off and shaping, the surface fabric is cut apart into the narrower material strip of width at first in transportation process, then cut off, curl the shaping at last, the process of cutting apart usually sets up the cutting knife at the interval and realizes the operation of cutting apart in the frame, but because the surface fabric is usually to have certain viscidity, so can have the surface fabric adhesion on the cutting knife at the in-process of cutting apart, long this time can make cutting knife deposit more flour on cutting plane and the side, can lead to follow-up the poor condition of segmentation effect.

Disclosure of Invention

The invention aims to provide a dividing mechanism on a bread production line, which has the effect of keeping a cutting knife to divide well for a long time.

The technical purpose of the invention is realized by the following technical scheme:

the utility model provides a cutting mechanism on bread production line, includes mounting bracket and cutting knife, the cutting knife interval sets up on the mounting bracket, the mounting bracket includes the horizontal pole, be equipped with the box body that corresponds with the cutting knife on the horizontal pole, the box body bottom is equipped with the strip groove that supplies the cutting knife to wear out, be equipped with the butt in the box body in the flitch of scraping of cutting knife lateral wall and cutting plane.

Through the setting of scraping the flitch, the cutting knife is constantly rotating at the surface fabric in-process of cutting apart, so the flour of adhesion on the cutting knife can constantly be scraped the flitch and is scraped and fall and stay in the box body to can keep for a long time on cutting knife lateral wall and the cutting plane on not sticky having the flour, make follow-up process of cutting apart the surface fabric can well orderly go on.

The invention further provides that: the scraping plate comprises side scraping plates, a sleeve is fixed on one side of each side scraping plate, which is far away from the cutting knife, a guide pillar which is connected with the sleeve in an inserting mode is arranged on the inner wall of the box body, and a spring is arranged between the sleeve and the inner wall of the box body.

The side scraper blade can scrape the flour of adhesion on the scraper lateral wall and fall, can play the effect of elastic compensation through the setting of spring in addition, even if because long-term use leads to side scraper blade tip because wearing and tearing when producing the clearance with the cutting knife, the side scraper blade can still good butt cutting knife under the effort of spring, and the guide pillar can play the supporting role to the spring in addition, and the guide pillar cup joints with telescopic and makes the removal of side scraper blade have good guidance quality, and it is more stable to remove.

The invention further provides that: the box body is characterized in that a through hole is formed in the inner wall of the box body, an adjusting block in threaded connection with the through hole is arranged in the through hole, one end of the spring is abutted to the adjusting block, and a regular-hexagon operation hole is formed in the end face of the adjusting block.

Through set up the regulating block on the box body inner wall, and then rotate the regulating block and can adjust the spring to the elasticity of side scraper blade, because elasticity too big can lead to the scraper to be difficult to the pivoted condition, and elasticity too little then can make the scraping effect not good, so can adjust to suitable size with the elasticity of spring offside scraper blade according to actual conditions.

The invention further provides that: the scraping plate further comprises a top scraping plate, the top scraping plate is located above the cutting knife and is connected to the side wall of the box body in a sliding mode, and a stud for pressing the top scraping plate and connected with threads is arranged on the top wall of the box body.

The top scraper blade can scrape the flour of adhesion on the cutting knife cutting plane off for the cutting plane of cutting knife can keep good cutting state for a long time, because top scraper blade sliding connection is on the box body lateral wall, so when there is the clearance to lead to scraping the material not good at the top scraper blade because of wearing and tearing, can push down the top scraper blade through rotating the double-screw bolt, make the top scraper blade further support tight cutting knife, overcome the wearing and tearing and have the problem in clearance.

The invention further provides that: the bottom wall of the box body is downwards inclined from the strip groove to two side walls.

Set the diapire of box body to the middle part and be higher than both sides, the deposit that the flour that is scraped off can be fine like this is in the inslot that diapire and lateral wall formed, effectively reduces the condition that the flour that scrapes off falls out from a groove.

The invention further provides that: the box body is connected to the cross rod in a sliding mode and is tightly abutted and fixed through screws.

Because can cut apart the strip material of different width as required in actual production process, so with box body sliding connection on the horizontal pole, the box body also can be adjusted according to the position control of cutting knife, can be applicable to more production situations, has more the suitability.

Another object of the present invention is to provide a bread production line, which can keep the cutting knife to cut well for a long time.

the utility model provides a bread production line, is including dosing unit, agitating unit, fermentation cylinder, forming device, the case of fermenting and the roaster that sets gradually, forming device includes frame and conveyer belt, be equipped with foretell partition mechanism in the frame, still be equipped with shutdown mechanism and forming mechanism in the frame in proper order.

The bread production line has the advantages that the bread production is completed through the steps of proportioning, stirring, fermenting, forming, proofing and baking, the cutting mechanism is arranged in the forming process, so that flour adhered to the cutting knife can be scraped off in time in the using process of the bread production line, and the long-term good cutting effect of the cutting knife is kept.

The invention further provides that: forming mechanism presses and the design pole including pressing the area, be equipped with the support in the frame, press the area and press on the conveyer belt, just press the perk of area one side and fix and form smooth entry on the support, the interval equidistance is provided with the lug on the design pole, and is adjacent form isometric shaping portion between the lug, just design pole sliding connection is in the frame, be equipped with the second cylinder that drive design pole goes up and down in the frame.

The cut noodle blocks can enter from the sliding inlet, along with continuous forward conveying of the conveying belt, the noodle blocks can be curled into a barrel shape under the action of the pressing belt, then the barrel-shaped noodle blocks can form noodle blocks with equal length at the forming part under the blocking of the shaping rod, when the initial length of the noodle blocks is shorter than the forming part, the noodle blocks can deform to be equal to the forming part under the blocking of the shaping rod, and similarly, when the initial length of the noodle blocks is longer than the forming part, the noodle blocks can deform to be equal to the forming part under the action of the bumps, so that the molded noodle blocks can keep the same length, subsequent packaging is facilitated, and after the deformation is completed, the shaping rod is driven by the second cylinder to ascend, and the noodle blocks can be normally conveyed.

The invention further provides that: be equipped with between partition mechanism and the shutdown mechanism and cut edge recovery mechanism, cut edge recovery mechanism includes mount, guide disc and connects the material area, the guide disc rotates to be connected on the mount, be equipped with the first motor of drive guide disc pivoted on the mount.

Because the in-process of cutting apart the surface fabric can appear the side cut waste material of limit portion and produce, through the setting of guide dish to make the guide dish rotate through the drive of first motor and will cut edge the waste material toward outside guide, then cut edge the waste material and be guided to connect the material to take and collect, can carry out recycle with the waste material that collects, reduce extravagantly.

The invention further provides that: and one side of the fixing frame is provided with an installation rod, and the installation rod is in threaded connection with the rack.

The mount rotates through the installation pole to be connected in the frame, rotates the mount and can realize the regulation of guide plate position on the conveyer belt for the limit portion of laminating in the surface fabric that guide plate limit portion can be better, thereby it is better to the guide effect of butt limit waste material.

In conclusion, the invention has the following beneficial effects: the box body corresponding to each cutting knife is arranged at each cutting knife, and the side scraping plates and the top scraping plates are arranged in the box body, so that flour adhered to the cutting knives can be scraped off in time and stored in the box body, the cutting effect of the cutting knives can be kept for a long time, the abutting force of the side scraping plates and the top scraping plates can be adjusted, in addition, the flour can be recycled, the waste is reduced, further, the trimming edges generated when the fabric is cut can be guided to the material receiving belt by the guide disc, and the recycling of the flour is further improved; through the setting of shaping pole, can be with the good face piece deformation of shaping to same length, the subsequent packing operation of being convenient for effectively in specific forming process.

Drawings

FIG. 1 is an overall structural view of embodiment 1;

FIG. 2 is a sectional view of embodiment 1;

FIG. 3 is a structural view of the inside of the case in embodiment 1;

FIG. 4 is an overall structural view of embodiment 2;

FIG. 5 is a structural view of a dividing mechanism in embodiment 2;

FIG. 6 is a structural view of a cutting mechanism in example 2;

FIG. 7 is a structural view of a molding mechanism in example 2.

Reference numerals: 1. a dosing device; 11. a charging bucket; 12. a discharge hopper; 13. a water pipe; 2. a stirring device; 21. a body; 3. a fermentation tank; 4. a molding device; 41. a frame; 42. a conveyor belt; 43. a dividing mechanism; 431. a mounting frame; 432. mounting a plate; 433. a cross bar; 434. installing a shaft; 435. cutting; 436. an installation part; 44. erecting a frame; 441. a lifting platform; 442. a receiving hopper; 45. a cutting mechanism; 451. a frame body; 452. a cutter; 453. a first cylinder; 46. a molding mechanism; 461. pressing the belt; 462. a support; 463. a slide-in port; 464. a sizing rod; 4641. a chute; 4642. a second motor; 465. a bump; 466. a molding section; 467. a connecting rod; 468. fixing the rod; 469. a second cylinder; 5. a proofing box; 6. a baking oven; 7. a box body; 71. a strip groove; 72. a side flight; 721. a sleeve; 722. a guide post; 723. an adjusting block; 724. an operation hole; 725. a spring; 73. a storage tank; 74. a top scraper; 741. a slide bar; 742. a chute; 743. a stud; 8. a trimming recovery mechanism; 81. a fixed mount; 82. a guide plate; 83. a first motor; 84. receiving a material belt; 85. mounting a rod; 86. a scraper; 87. a material receiving box.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Example 1: the utility model provides a partition mechanism on bread production line, as shown in fig. 1, includes mounting bracket 431 and cutting knife 435, and mounting bracket 431 includes the mounting panel 432 of both sides and connects the horizontal pole 433 of two mounting panels 432, still is connected with installation axle 434 between two mounting

panels

432, and 4 cutting knives 435 intervals cup joint on installation axle 434, cup joint the box body 7 that corresponds with cutting knife 435 on horizontal pole 433, and box body 7 sliding connection is on horizontal pole 433 and supports tightly fixedly through the screw.

As shown in fig. 2-3, mounting portions 436 extend from both sides of the cutting knife 435, the mounting portions 436 are fastened to the mounting shaft 434 by screws, the position of the cutting knife 435 can be adjusted according to different situations by such arrangements, a groove 71 for the cutting knife 435 to pass through is formed at the bottom of the box 7, side scrapers 72 abutting against the side walls of the cutting knife 435 are symmetrically arranged on both side walls of the box 7, a sleeve 721 extends from one side of each side scraper 72, an adjusting block 723 connected with the side wall of the box 7 by screw threads is arranged on the side wall of the box, a guide post 722 sleeved with the sleeve 721 is integrally formed on the adjusting block 723, and a spring 725 is arranged between the sleeve 721 and the adjusting block 723; through set up regulating block 723 on box 7 inner wall, regular hexagon's handle hole 724 has been seted up to the tip of regulating block 723, be convenient for rotate regulating block 723 with the hexagonal spanner, and then rotate regulating block 723 can adjust spring 725 to the elasticity of side scraper 72, because too big can lead to the cutting knife 435 difficult to the pivoted condition of elasticity, and elasticity then can be good for scraping the material effect for too little, so can adjust spring 725 to suitable size to the elasticity of side scraper 72 according to actual conditions, and the diapire of box 7 sets up for inclining to both sides, box 7 middle part logical groove department is higher than both sides, make box 7 diapire and lateral wall can form storage tank 73 like this, the deposit that the flour that is scraped down like this can be fine is in storage tank 73, effectively reduce the condition that the flour that scrapes down falls out from strip groove 71.

The box body 7 is also internally provided with a top scraper 74 positioned above the cutter 435, the top scraper 74 abuts against the cutting surface of the cutter 435, sliding rods 741 extend from two sides of the top scraper 74, a sliding groove 742 for the sliding rods 741 to slide is formed in the side wall of the box body 7, a stud 743 for tightly abutting the top scraper 74 against the cutter 435 is arranged on the top wall of the box body 7, and the stud 743 is in threaded connection with the box body 7; the top scraper 74 can scrape off flour adhered to the cutting surface of the cutter 435, so that the cutting surface of the cutter 435 can be kept in a good cutting state for a long time, and the top scraper 74 is connected to the side wall of the box body 7 in a sliding mode, so that when the top scraper 74 scrapes materials due to the fact that a gap exists in abrasion, the top scraper 74 can be pressed downwards through the rotating stud 743, the top scraper 74 further abuts against the cutter 435, and the problem that the gap exists in abrasion is solved.

Example 2: a bread production line, as shown in figure 4, comprises a batching device 1, a stirring device 2, a fermentation tank 3, a forming device 4, a proofing box 5 and a baking oven 6 which are arranged in sequence, wherein the batching device 1 comprises a charging bucket 11 and a discharging bucket 12, a water pipe 13 for water passing is arranged on the charging bucket 11, and corresponding raw materials and the proportion of the raw materials are added into the charging bucket 11; then the charging basket 11 is moved to the stirring device 2 for stirring, the stirring device 2 comprises a machine body 21, a driving motor and a stirring rod (not shown in the figure) are arranged in the machine body 21, and the stirred raw materials are poured into the fermentation tank 3 for fermentation; then the fermented material is moved to a forming device 4, the forming device 4 comprises a frame 41, a conveyer belt 42, and a feeding mechanism, a dividing mechanism 43, a cutting mechanism 45 and a forming mechanism 46 which are sequentially arranged on the frame 41, the dividing mechanism 43 is embodiment 1, wherein the feeding mechanism comprises a vertical frame 44, a lifting platform 441 and a receiving hopper 442, the lifting platform 441 is lifted through chain transmission, the lifting platform 441 is rotatably connected to the vertical frame 44, and when the lifting platform 441 is lifted to the top, the lifting platform 441 rotates to pour the raw material in the fermentation tank 3 into the receiving hopper 442 to complete the feeding process; then the raw material is cut, cut and curled by a forming device 4 to form bread rolls; and then, placing the bread rolls in a proofing box 5 for proofing in sequence, placing the bread rolls in a baking oven 6 for baking to finish the production process, and finally packaging and detecting metals of the finished bread to detect whether heavy metals exist in the bread rolls or not so as to improve the edible safety.

As shown in fig. 5, since the edge trimming waste at the edge part is generated during the fabric dividing process, the edge trimming recovery mechanism 8 is further disposed at one side of the dividing mechanism 43 along the conveying direction, the edge trimming recovery mechanism 8 includes a fixed frame 81, a guide disc 82 and a material receiving belt 84, the guide disc 82 is rotatably connected to the fixed frame 81, and the fixed frame 81 is provided with a first motor 83 for driving the guide disc 82 to rotate, so that the edge trimming generated when the cutting knife 435 divides the fabric is guided to the material receiving belt 84 by the guide disc 82, a third motor (not shown) for driving the material receiving belt 84 to move is fixed on the frame 41, so that the edge trimming waste which does not break down to the material receiving belt 84 can be conveyed by the material receiving belt 84, a scraper 86 fixed on the frame 41 is disposed at one end of the material receiving belt 84, the flour on the material receiving belt 84 can be scraped down by the scraper 86, a material receiving box 87 is correspondingly arranged below the scraper 86, so that scraped flour can be collected, collected waste materials can be recycled, and waste is reduced; moreover, the fixing frame 81 is provided with an installation rod 85 used for being connected with the frame 41, the end part of the installation rod 85 is in threaded connection with the frame 41, the position of the guide disc 82 on the first conveying belt 42 can be adjusted, the edge part of the guide disc 82 can be better attached to the edge part of the fabric, and the effect of guiding the edge-cutting waste materials is better.

As shown in fig. 6, the cutting mechanism 45 includes a frame body 451 and a cutter 452, the cutter 452 is slidably connected to the frame body 451 along a vertical direction, and a first cylinder 453 is disposed on the frame body 451 for driving the cutter 452 to move up and down, so that the first cylinder 453 is used for continuously driving the cutter 452 to move up and down to complete the cutting operation of the material strips.

As shown in fig. 7, the forming mechanism 46 includes a press belt 461 and a shaping rod 464, a bracket 462 is fixed on the frame 41, one side of the press belt 461 tilts and is fixed on the bracket 462 to form a slide inlet 463, by the arrangement of the press belt 461, the bread loaves slide in from the slide-in and slide out from the pressure of the press belt 461 along with the conveying of the conveying belt 42, and in the process, the bread loaves curl to form bread rolls under the action of the press belt 461; the shaping rod 464 is convexly provided with lugs 465 at equal intervals, forming parts 466 with equal length between adjacent lugs 465, one sides of the lugs 465 close to the forming parts 466 are provided with a rounded corner structure, the rack 41 is provided with a chute 4641 for lifting the shaping rod 464, two ends of the shaping rod 464 are provided with connecting rods 467, the end part of the shaping rod 464 is rotatably connected onto the connecting rods 467, the connecting rods 467 slide in the chute 4641, the connecting rods 467 at the two ends are provided with fixing rods 468, the rack 41 is fixedly provided with a second air cylinder 469 for driving the connecting rods 467 to slide in the chute 4641, the end part of a piston rod of the second air cylinder 469 is fixed onto the fixing rods 468, in addition, the end part of the shaping rod 464 is provided with a second motor 4642 for driving the shaping rod 467 to rotate, and the second motor 4642 and the; the barrel-shaped bread loaves formed after the pressing belt 461 can form flour loaves with equal length at the forming part 466 under the blocking of the shaping rod 464, when the initial length of the flour loaves is shorter than the forming part 466, the barrel-shaped bread loaves can deform to be equal to the forming part 466 under the blocking of the shaping rod 464, similarly, when the initial length of the flour loaves is longer than the forming part 466, the barrel-shaped bread loaves can deform to be equal to the forming part 466 under the effect of the bump 465, so that the formed flour loaves can keep the same length, the subsequent packaging is convenient, after the deformation is completed, the shaping rod 464 is driven to ascend through the second air cylinder 469, the flour loaves can be normally conveyed, and the shaping rod also rotates in the deformation process, so that the bread loaves can deform more uniformly.

The specific production process of the bread comprises the following steps: firstly, raw materials for producing bread are put into a material barrel 11 from a material placing hopper 12, water is introduced into the material barrel 11 through a water pipe 13, when the water and the weight of the raw materials are both reached, the material barrel 11 is moved to a machine body 21 for stirring operation, the raw materials are poured into a fermentation tank 3 for fermentation after the stirring operation is finished, the fermentation tank 3 is moved to a lifting platform 441 and is fixed on the lifting platform 441 after the fermentation is finished, the fermentation tank 3 is lifted to a high position through the lifting platform 441, the lifting platform 441 rotates to pour the raw materials into a material receiving hopper 442 of a forming device 4, the raw materials are output in a fabric strip shape and are conveyed by a conveying belt 42, the fabric is divided into three strips by a cutting knife 435 in the conveying process, trimming waste materials generated in the process are guided to the material receiving belt 84 for recycling under the guidance of a guide disc 82, the waste is reduced, and then the strips are cut into bread blocks under the action of a cutting mechanism 45, the bread loaves are continuously conveyed forwards through the pressing belt 461, rolled into a cylindrical structure by the pressing belt 461, blocked by the shaping rod 464 to be deformed into the bread loaves with equal lengths at the forming part 466, then the shaping rod 464 rises under the second air cylinder 469, the bread loaves are continuously conveyed along the conveying belt 42, and are proofed by moving the bread loaves into the proofing box 5, and then are baked in the baking oven 6 after being proofed, so that the bread is made, and finally the bread is packaged.

Claims

1. A dividing mechanism (43) on a bread production line comprises a mounting frame (431) and cutters (435), wherein the cutters (435) are arranged on the mounting frame (431) at intervals, and the dividing mechanism is characterized in that: the mounting frame (431) comprises a cross rod (433), a box body (7) corresponding to the cutting knife (435) is arranged on the cross rod (433), a strip groove (71) for the cutting knife (435) to penetrate out is arranged at the bottom of the box body (7), a scraping plate abutting against the side wall and the cutting surface of the cutting knife (435) is arranged in the box body (7), the scraping plate comprises a side scraping plate (72), a sleeve (721) is fixed on one side of the side scraping plate (72) far away from the cutting knife (435), a guide pillar (722) inserted into the sleeve (721) is arranged on the inner wall of the box body (7), a spring (725) is arranged between the sleeve (721) and the inner wall of the box body (7), the scraping plate further comprises a top scraping plate (74), the top scraping plate (74) is positioned above the cutting knife (435) and is slidably connected to the side wall of the box body (7), a stud (743) pressing the top, the box body (7) is connected to the cross rod (433) in a sliding mode and is tightly abutted and fixed through screws.

2. The dividing mechanism (43) of bread production line as set forth in claim 1, wherein: the inner wall of the box body (7) is provided with a through hole, a regulating block (723) in threaded connection with the through hole is arranged in the through hole, one end of the spring (725) abuts against the regulating block (723), and the end face of the regulating block (723) is provided with a regular-hexagon operating hole (724).

3. The dividing mechanism (43) of bread production line as set forth in claim 1, wherein: the bottom wall of the box body (7) is inclined downwards from the strip groove (71) to two side walls.

4. The utility model provides a bread production line, is including dosing unit (1), agitating unit (2), fermentation cylinder (3), forming device (4), proof case (5) and bake out stove (6) that set gradually, characterized by: the forming device (4) comprises a rack (41) and a conveying belt (42), wherein the rack (41) is provided with a dividing mechanism (43) according to any one of claims 1 to 3, and the rack (41) is sequentially provided with a cutting mechanism (45) and a forming mechanism (46).

5. The bread production line as set forth in claim 4, wherein: forming mechanism (46) are including pressing area (461) and shaping pole (464), be equipped with support (462) on frame (41), press area (461) and press on conveyer belt (42), just press area (461) one side perk to fix and form slip entry (463) on support (462), shaping pole (464) are gone up the interval equidistance and are provided with lug (465), adjacent form isometric shaping portion (466) between lug (465), just shaping pole (464) sliding connection is on frame (41), be equipped with second cylinder (469) that drive shaping pole (464) go up and down on frame (41).

6. The bread production line as set forth in claim 4, wherein: be equipped with between partition mechanism (43) and shutdown mechanism (45) and cut edge recovery mechanism (8), cut edge recovery mechanism (8) are including mount (81), guide disc (82) and connect material area (84), guide disc (82) rotate to be connected on mount (81), be equipped with drive guide disc (82) pivoted first motor (83) on mount (81).

7. The bread production line as claimed in claim 6, wherein: and one side of the fixed frame (81) is provided with an installation rod (85), and the installation rod (85) is in threaded connection with the rack (41).