CN110255081B - Full-automatic proofing room - Google Patents
Full-automatic proofing room Download PDFInfo
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- CN110255081B CN110255081B CN201910696989.7A CN201910696989A CN110255081B CN 110255081 B CN110255081 B CN 110255081B CN 201910696989 A CN201910696989 A CN 201910696989A CN 110255081 B CN110255081 B CN 110255081B
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- 230000007246 mechanism Effects 0.000 claims abstract description 140
- 230000005540 biological transmission Effects 0.000 claims abstract description 120
- 238000007599 discharging Methods 0.000 claims abstract description 40
- 230000000712 assembly Effects 0.000 claims description 16
- 238000000429 assembly Methods 0.000 claims description 16
- 230000009471 action Effects 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C13/00—Provers, i.e. apparatus permitting dough to rise
- A21C13/02—Provers, i.e. apparatus permitting dough to rise with endless conveyors, e.g. for moving the dough pieces progressively through the prover
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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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/20—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising load-carriers suspended from overhead traction chains
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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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
- B65G23/06—Drums, rollers, or wheels with projections engaging abutments on belts or chains, e.g. sprocket wheels
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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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
-
- 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
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention relates to the field of food processing equipment, in particular to a full-automatic proofing chamber. It comprises the following steps: the baking tray baking device comprises a box body, an inlet pushing tray mechanism, an outlet pushing tray mechanism, a hanging basket circulating conveying mechanism and a plurality of hanging baskets for placing baking trays, wherein the box body is provided with a feeding position and a discharging position, a feeding baking tray placing platform and a discharging baking tray placing platform are fixedly connected to the box body, the hanging basket circulating conveying mechanism comprises a driving motor, a front chain transmission assembly and a rear chain transmission assembly, the front chain transmission assembly comprises a plurality of transmission chain wheels and a first chain, and the rear chain transmission assembly and the front chain transmission assembly are identical in structure. The baking tray can realize full-automatic proofing without manual participation, and realize automatic pushing of the baking tray; the first chain is driven in a multipoint mode, so that the first chain is uniformly stressed, and the first chain is prevented from being excessively stressed locally; the failure rate is low, the hanging basket runs without a clamping point, the hanging basket can be self-balanced, and the hanging basket has a simple structure and is easy to process; the first chain is easy to be tensioned, and the sliding block operates smoothly.
Description
Technical Field
The invention relates to the field of food processing equipment, in particular to a full-automatic proofing chamber.
Background
Fermentation proofing in the earlier stage of food processing is manual proofing all the time, and is time-consuming, labor-consuming and low in yield, and is not suitable for large-scale production of large-scale food factories and is high in temperature in proofing chambers, and is not suitable for workers to work in proofing chambers.
Disclosure of Invention
The invention aims to solve the problems and provides a full-automatic proofing chamber which can realize full-automatic proofing without manual participation, has high efficiency and has no influence on the health of workers; on one hand, the baking tray is automatically pushed; the first chain is driven in a multipoint mode, so that the first chain is uniformly stressed, the first chain is prevented from being excessively stressed locally, the operation is smoother, and the damage to the first chain is reduced; on one hand, the failure rate is low, the hanging basket runs without a clamping point, the hanging basket can be self-balanced, and the hanging basket is simple in structure and easy to process; on the other hand, the first chain is easy to tension, and the sliding block runs smoothly; the technical scheme adopted by the method is as follows:
a fully automatic proofing chamber, comprising: the lifting device comprises a box body, an inlet pushing disc mechanism, an outlet pushing disc mechanism, a hanging basket circulating conveying mechanism and a plurality of hanging baskets for placing baking trays, wherein the box body is provided with a feeding position and a discharging position, a feeding baking tray placing platform and a discharging baking tray placing platform are fixedly connected to the box body, the hanging basket circulating conveying mechanism comprises a driving motor, a front chain transmission assembly and a rear chain transmission assembly, the front chain transmission assembly comprises a plurality of driving chain wheels and a first chain, the driving chain wheels are rotatably connected to the box body, all the driving chain wheels are driven by the first chain, the first chain is divided into a lifting section, a plurality of vertically distributed translation sections and a descending section according to a movement mode of the first chain, transition is carried out between the lifting section and the translation sections, between the vertically adjacent translation sections and between the descending sections through the driving chain, the rear chain transmission assembly is identical to the front chain transmission assembly in structure, the driving chain transmission assembly is driven by the driving motor through the first transmission mechanism, and the hanging baskets are arranged between the first chain of the front chain transmission assembly and the first hanging baskets of the rear chain transmission assembly.
On the basis of the technical scheme, the first transmission mechanism comprises: the front driving mechanism assembly comprises a driving sprocket, a second chain and a driven sprocket, wherein the driving sprocket is at least one, the driving sprocket, the second chain and the driven sprocket are in one-to-one correspondence to form a sprocket transmission relationship, the front main rotating shaft and the rear main rotating shaft are integrally connected or are connected together through a coupling, the front main rotating shaft and the rear main rotating shaft are all in rotary connection with a box body, the driving sprocket of the front driving mechanism assembly is in key connection with the front main rotating shaft, the driving sprocket of the rear driving mechanism assembly is in key connection with the rear main rotating shaft, the rear driving mechanism assembly structure is identical to the front driving mechanism assembly structure, the driven sprocket of the front driving mechanism assembly is in coaxial connection with the driving sprocket of the front chain transmission assembly and synchronously rotates, and the driven sprocket of the rear driving mechanism assembly is in coaxial connection with the driving sprocket of the rear chain transmission assembly and synchronously rotates.
On the basis of the technical scheme, the driving chain wheels, the second chains and the driven chain wheels of the front driving mechanism assembly and the rear driving mechanism assembly are more than two, the driving chain wheels of all the front driving mechanism assemblies are all connected to the front main rotating shaft, the driving chain wheels of all the rear driving mechanism assemblies are all connected to the rear main rotating shaft, and all the driven chain wheels are coaxially connected with the driving chain wheels on different translation sections.
On the basis of the technical scheme, the driving chain wheels of all the precursor mechanism assemblies are connected into a whole, and the driving chain wheels of all the rear driving mechanism assemblies are connected into a whole.
On the basis of the technical scheme, the front chain transmission assembly and the rear chain transmission assembly further comprise a chain tensioning assembly, the chain tensioning assembly comprises a sliding block, a fixing plate and a sliding block pulling mechanism used for pulling the sliding block, the sliding block is in sliding connection with the box body, the fixing plate is fixedly connected with the box body, the sliding block pulling mechanism is connected with the sliding block and the fixing plate, the transmission chain wheels are rotationally connected onto the sliding block through a rotating shaft, and the action line of the sliding block pulling mechanism acting on the sliding block coincides with and is opposite to the action line of the chain acting on the transmission chain wheels on the sliding block.
On the basis of the technical scheme, the second transmission mechanism is a sprocket transmission mechanism, and the driving motor drives the front main rotating shaft through the sprocket transmission mechanism.
On the basis of the technical scheme, the inlet pushing disc mechanism comprises a pushing disc motor, a first connecting rod, a second connecting rod and a pushing plate, one end of the first connecting rod is connected with an output shaft of the pushing disc motor, the other end of the first connecting rod is hinged with the first end of the second connecting rod, the second end of the second connecting rod is hinged with the pushing plate, the pushing plate is in sliding connection with the box body, and the outlet pushing disc mechanism is identical to the inlet pushing disc mechanism in structure.
On the basis of the technical scheme, the hanging basket comprises two connecting shafts, two vertical connecting rods and a cross beam, one end of each connecting shaft is rotationally connected with a chain link hinge part of the first chain, and the other end of each connecting shaft is fixedly connected with the top of each vertical connecting rod; the cross beam is fixedly connected between the two vertical connecting rods and is positioned at the bottom of the vertical connecting rods, and a plurality of baking tray supporting rods are fixedly arranged on the cross beam.
On the basis of the technical scheme, the feeding baking tray shelving platform comprises a left supporting plate and a right supporting plate, a distance for a cross beam of a hanging basket to pass through is arranged between the left supporting plate and the right supporting plate, through grooves for baking tray supporting rods of the hanging basket to pass through are distributed on the left supporting plate and the right supporting plate at intervals, the structure of the discharging baking tray shelving platform is identical to that of the feeding baking tray shelving platform, the feeding baking tray shelving platform is located at the bottom position of a lifting section of a first chain, and the discharging baking tray shelving platform is located at the bottom position of a descending section of the first chain.
On the basis of the technical scheme, the feeding baking tray shelving platform, the feeding level and the inlet pushing tray mechanism are sequentially arranged from left to right or from right to left, and the outlet pushing tray mechanism, the discharging baking tray shelving platform and the discharging level are sequentially arranged from left to right or from right to left.
The beneficial effects of the invention are as follows: on one hand, full-automatic proofing can be realized without manual participation, the efficiency is high, and the health of workers is not influenced; on one hand, the baking tray is automatically pushed; the first chain is driven in a multipoint mode, so that the first chain is uniformly stressed, the first chain is prevented from being excessively stressed locally, the operation is smoother, and the damage to the first chain is reduced; on one hand, the failure rate is low, the hanging basket runs without a clamping point, the hanging basket can be self-balanced, and the hanging basket is simple in structure and easy to process; on the other hand, the first chain is easy to tension, and the sliding block runs smoothly.
Drawings
FIG. 1 is a schematic diagram of the structure of one embodiment of the present invention;
FIG. 2 is a layout view of a front chain drive assembly in accordance with one embodiment of the present invention;
FIG. 3 is a layout of a first gear train according to one embodiment of the invention;
FIG. 4 is a schematic view of a basket according to one embodiment of the present invention;
FIG. 5 is a schematic side elevational view of FIG. 4;
FIG. 6 is a schematic illustration of the configuration of an inlet or outlet pusher mechanism according to one embodiment of the present invention;
FIG. 7 is a schematic view of the chain tensioner assembly of one embodiment of the present invention;
FIG. 8 is a top layout view of a feed pan rest platform, feed level and inlet pan mechanism of one embodiment of the present invention;
FIG. 9 is a top plan layout view of the exit tray mechanism, exit tray rest platform and exit station of one embodiment of the invention;
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
in the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present invention, it should be understood that the terms "left", "right", "front", "rear", "top", "bottom", and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
As shown in fig. 1 to 3, a fully automatic proofing chamber is characterized by comprising: the box body 1 is provided with a feeding position 10 and a discharging position 11, a feeding baking tray placing platform 15 and a discharging baking tray placing platform 16 are fixedly connected to the box body 1, the inlet pushing tray mechanism 2 is used for pushing baking trays of the feeding position 10 onto the feeding baking tray placing platform 15, the outlet pushing tray mechanism 3 is used for pushing baking trays of the discharging baking tray placing platform 16 onto the discharging position 11, the hanging basket circulating conveying mechanism comprises a driving motor 50, a front chain transmission assembly and a rear chain transmission assembly, the front chain transmission assembly comprises a plurality of transmission chain wheels 51 and a first chain 52, the transmission chain wheels 51 are rotatably connected to the box 1, all the transmission chain wheels 51 are driven by a first chain 52, the first chain 52 is divided into a lifting section 520, a plurality of vertically distributed translation sections 521 and a descending section 522 according to the movement mode, the lifting section 520 and the translation sections 521, the vertically adjacent translation sections 521 and the descending section 522 are transited by the transmission chain wheels 51, the translation sections 521 are preferably selected to be parallel to each other, the rear chain transmission assembly and the front chain transmission assembly have the same structure, the transmission chain wheels 51 are driven by a driving motor 50 through a first transmission mechanism, and the hanging basket 6 is arranged between the first chain 52 of the front chain transmission assembly and the first chain of the rear chain transmission assembly.
Preferably, a feeding line for conveying the baking tray carrying the unproofed food is arranged at the feeding position 10, the conveying direction of the feeding line is perpendicular to the pushing direction of the pushing plate of the inlet pushing tray mechanism 2, a discharging line for conveying the baking tray carrying the proofed food is arranged at the discharging position 11, the conveying direction of the discharging line is perpendicular to the pushing direction of the pushing plate of the outlet pushing tray mechanism 3, and both the feeding line and the discharging line can be driven by a belt.
As shown in fig. 3, preferably, the first transmission mechanism includes: the front driving mechanism assembly comprises a driving sprocket 80, a second chain 81 and a driven sprocket 82, wherein the driving sprocket 80 is at least one, the driving sprocket 80, the second chain 81 and the driven sprocket 82 are in one-to-one correspondence to form a sprocket transmission relationship, the front main rotating shaft 70 and the rear main rotating shaft 71 are coaxially connected together through a coupling, the main rotating shaft 70 and the rear main rotating shaft 71 can be integrally connected to form an integral shaft, but the front main rotating shaft 70 and the rear main rotating shaft 71 are coaxially connected together through the coupling, compared with the main rotating shaft 70 and the rear main rotating shaft 71, the integral shaft is low in processing cost, the processing precision is easily ensured due to the fact that the shafts are shorter, the front main rotating shaft 70 and the rear main rotating shaft 71 are rotationally connected with the box 1, the driving sprocket 80 of the front driving mechanism assembly is connected onto the front main rotating shaft 70, the driving sprocket 80 of the rear driving mechanism assembly is coaxially connected onto the rear main rotating shaft 71, and the driven sprocket 82 of the front driving mechanism assembly is coaxially connected with the driven sprocket assembly, and the front driving mechanism assembly is coaxially connected with the driven sprocket 82 of the front driving mechanism assembly, and the front driving mechanism assembly is coaxially connected with the driven chain assembly, and the front driving mechanism assembly is synchronously connected with the front driving mechanism assembly and the driven chain assembly.
Preferably, the number of the driving chain wheels 80, the second chain 81 and the driven chain wheels 82 of the front driving mechanism assembly and the rear driving mechanism assembly is three, the driving chain wheels 80 of all the front driving mechanism assemblies are connected to the front main rotating shaft 70, the driving chain wheels 80 of all the rear driving mechanism assemblies are connected to the rear main rotating shaft 71, and all the driven chain wheels 82 are coaxially connected with the driving chain wheels 51 on different translation sections 521. As shown in fig. 1, the number of driving sprockets 51 on the right side of the front chain transmission assembly in this embodiment is 9, the number of driven sprockets 82 of the front driving mechanism assembly is 3, and the corresponding relationship between them is: the first driven sprocket 82 is coaxially connected with the third driving sprocket 51, the second driven sprocket 82 is coaxially connected with the sixth driving sprocket 51, and the third driven sprocket 82 is coaxially connected with the ninth driving sprocket 51; it will be appreciated that the above rule is a better choice, for example, if the first driven sprocket 82 is coaxially connected to the second driving sprocket 51, the second driven sprocket 82 is coaxially connected to the fifth driving sprocket 51, and the third driven sprocket 82 is coaxially connected to the eighth driving sprocket 51, where the structure of the present embodiment is unchanged, this corresponding relationship is also a better choice; if the first driven sprocket 82 is coaxially coupled to the first drive sprocket 51, the second driven sprocket 82 is coaxially coupled to the fourth drive sprocket 51, and the third driven sprocket 82 is coaxially coupled to the fifth drive sprocket 51, this correspondence is a less than ideal choice, as it would result in too much concentration of the primary power on the first chain between the fourth and fifth drive sprockets 51, 51.
Because this application can carry out multi-point type drive to first chain for first chain atress is even, has avoided local atress too big, and the operation is more smooth, has reduced the damage to first chain.
Preferably, the drive sprocket 80 of all the front drive mechanism assemblies is connected together, i.e., a sprocket, but the sprocket has a plurality of rows of teeth, and the drive sprocket 80 of all the rear drive mechanism assemblies is connected together, i.e., a sprocket, but the sprocket has a plurality of rows of teeth.
Preferably, the second transmission mechanism is a sprocket transmission mechanism, and the driving motor 50 drives the front main shaft 70 through the sprocket transmission mechanism.
As shown in fig. 6, the inlet pushing disc mechanism 2 further includes a pushing disc motor 20, a first connecting rod 21, a second connecting rod 22 and a pushing plate 23, one end of the first connecting rod 21 is connected with an output shaft of the pushing disc motor 20, the other end of the first connecting rod is hinged with a first end of the second connecting rod 22, a second end of the second connecting rod 22 is hinged with the pushing plate 23, the pushing plate 23 is slidably connected with the box 1, and the outlet pushing disc mechanism 3 has the same structure as the inlet pushing disc mechanism 2. The tray pushing mechanism is quick in action and low in failure rate, and a baking tray is not required to be pushed manually.
Example 2
As shown in fig. 1 and 2, a fully automatic proofing chamber is characterized by comprising: the box body 1 is provided with a feeding position 10 and a discharging position 11, a feeding baking tray placing platform 15 and a discharging baking tray placing platform 16 are fixedly connected to the box body 1, the inlet pushing tray mechanism 2 is used for pushing baking trays of the feeding position 10 onto the feeding baking tray placing platform 15, the outlet pushing tray mechanism 3 is used for pushing baking trays of the discharging baking tray placing platform 16 onto the discharging position 11, the hanging basket circulating conveying mechanism comprises a driving motor 50, a front chain transmission assembly and a rear chain transmission assembly, the front chain transmission assembly comprises a plurality of transmission chain wheels 51 and a first chain 52, the transmission chain wheels 51 are rotatably connected to the box body 1, all the transmission chain wheels 51 are driven by a first chain 52, the first chain 52 is divided into a lifting section 520, a plurality of translation sections 521 and a descending section 522 which are distributed up and down according to the movement mode of the first chain, transition is carried out between the lifting section 520 and the translation section 521, between the upper and lower adjacent translation sections 521 and between the translation section 521 and the descending section 522 through the transmission chain wheels 51, the rear chain transmission assembly and the front chain transmission assembly are identical in structure, the transmission chain wheels 51 are driven by a driving motor 50 through a first transmission mechanism, and the hanging basket 6 is arranged between the first chain 52 of the front chain transmission assembly and the first chain of the rear chain transmission assembly.
As shown in fig. 7, preferably, the front chain transmission assembly and the rear chain transmission assembly further comprise a chain tensioning assembly, the chain tensioning assembly comprises a sliding block 90, a fixing plate 91 and a sliding block pulling mechanism for pulling the sliding block, a sliding way is arranged on the box body 1, the sliding block 90 is slidably connected with the sliding way on the box body 1, the fixing plate 91 is fixedly connected with the box body 1, the sliding block pulling mechanism is connected with the sliding block 90 and the fixing plate 91, the transmission chain wheel 51 is rotationally connected to the sliding block 90 through a rotating shaft, and the action line of the sliding block pulling mechanism acting on the sliding block 90 is coincident with and opposite to the action line of the chain acting on the transmission chain wheel 51 on the sliding block.
The sliding block pulling mechanism can comprise a screw 92 and a nut 93, one end of the screw 92 is fixedly connected with the sliding block 90, the other end of the screw passes through the fixed plate 91 and is in threaded connection with the nut 93, and the nut 93 is abutted against the end surface of the fixed plate 91, which is far away from the transmission chain wheel 51.
Because the pivot of drive sprocket 51 is the form of cantilever beam (the supporting point is on the slider), the effort of first chain to drive sprocket 51 can give a moment of torsion to the pivot, and then make slider 90 produce the moment of torsion of a relative slide, if can't eliminate this moment of torsion, can cause the slider to slide and be hindered, cause the damage of slider and/or slide even, then the action line that the slider pulling mechanism of this application acted on slider 90 and the action line coincidence and the opposite that the chain acted on this slider on drive sprocket 51 for the moment of torsion on the slider is offset, so slider 90 slides smoothly, user's tensioning is adjusted.
Example 3
As shown in fig. 1 and 2, a fully automatic proofing chamber is characterized by comprising: the box body 1 is provided with a feeding position 10 and a discharging position 11, a feeding baking tray placing platform 15 and a discharging baking tray placing platform 16 are fixedly connected to the box body 1, the inlet pushing tray mechanism 2 is used for pushing baking trays of the feeding position 10 onto the feeding baking tray placing platform 15, the outlet pushing tray mechanism 3 is used for pushing baking trays of the discharging baking tray placing platform 16 onto the discharging position 11, the hanging basket circulating conveying mechanism comprises a driving motor 50, a front chain transmission assembly and a rear chain transmission assembly, the front chain transmission assembly comprises a plurality of transmission chain wheels 51 and a first chain 52, the transmission chain wheels 51 are rotatably connected to the box body 1, all the transmission chain wheels 51 are driven by a first chain 52, the first chain 52 is divided into a lifting section 520, a plurality of translation sections 521 and a descending section 522 which are distributed up and down according to the movement mode of the first chain, transition is carried out between the lifting section 520 and the translation section 521, between the upper and lower adjacent translation sections 521 and between the translation section 521 and the descending section 522 through the transmission chain wheels 51, the rear chain transmission assembly and the front chain transmission assembly are identical in structure, the transmission chain wheels 51 are driven by a driving motor 50 through a first transmission mechanism, and the hanging basket 6 is arranged between the first chain 52 of the front chain transmission assembly and the first chain of the rear chain transmission assembly.
As shown in fig. 4 and 5, preferably, the hanging basket 6 includes two connecting shafts 60, two vertical connecting rods 61 and a cross beam 62, one end of the connecting shaft 60 is rotatably connected with the articulated position of the chain link of the first chain 52, and the other end is fixedly connected with the top of the vertical connecting rod 61; the cross beam 62 is fixedly connected between the two vertical connecting rods 61 and is positioned at the bottom of the vertical connecting rods 61, a plurality of baking tray supporting rods 65 are fixedly arranged on the cross beam 62, and preferably, the baking tray supporting rods 65 are uniformly distributed on the cross beam 62, the length direction of the baking tray supporting rods 65 is basically perpendicular to the length of the cross beam 62, and the gravity center of the hanging basket 6 is positioned at the center of the hanging basket 6. It can realize self-balancing, walk along with the operation of first chain 52, can not produce the dead problem of walking card.
Example 4
As shown in fig. 1 to 9, a fully automatic proofing chamber is characterized by comprising: the box body 1 is provided with a feeding position 10 and a discharging position 11, a feeding baking tray placing platform 15 and a discharging baking tray placing platform 16 are fixedly connected to the box body 1, the inlet pushing tray mechanism 2 is used for pushing baking trays of the feeding position 10 onto the feeding baking tray placing platform 15, the outlet pushing tray mechanism 3 is used for pushing baking trays of the discharging baking tray placing platform 16 onto the discharging position 11, the hanging basket circulating conveying mechanism comprises a driving motor 50, a front chain transmission assembly and a rear chain transmission assembly, the front chain transmission assembly comprises a plurality of transmission chain wheels 51 and a first chain 52, the transmission chain wheels 51 are rotatably connected to the box body 1, all the transmission chain wheels 51 are driven by a first chain 52, the first chain 52 is divided into a lifting section 520, a plurality of translation sections 521 and a descending section 522 which are distributed up and down according to the movement mode of the first chain, transition is carried out between the lifting section 520 and the translation section 521, between the upper and lower adjacent translation sections 521 and between the translation section 521 and the descending section 522 through the transmission chain wheels 51, the rear chain transmission assembly and the front chain transmission assembly are identical in structure, the transmission chain wheels 51 are driven by a driving motor 50 through a first transmission mechanism, and the hanging basket 6 is arranged between the first chain 52 of the front chain transmission assembly and the first chain of the rear chain transmission assembly.
As shown in fig. 4 and 5, preferably, the hanging basket 6 includes two connecting shafts 60, two vertical connecting rods 61 and a cross beam 62, one end of the connecting shaft 60 is rotatably connected with the articulated position of the chain link of the first chain 52, and the other end is fixedly connected with the top of the vertical connecting rod 61; the cross beam 62 is fixedly connected between the two vertical connecting rods 61 and is positioned at the bottom of the vertical connecting rods 61, and a plurality of baking tray supporting rods 65 are fixedly arranged on the cross beam 62.
As shown in fig. 1, 8 and 9, preferably, the feeding tray rest platform 15 includes a left support plate 15-1 and a right support plate 15-2, a space 15a for passing through a cross beam 62 of the basket 6 is provided between the left support plate 15-1 and the right support plate 15-2, through slots 15b for passing through tray support rods 65 of the basket 6 are distributed on the left support plate 15-1 and the right support plate 15-2 at intervals, the structure of the discharging tray rest platform 16 is the same as that of the feeding tray rest platform 15, the feeding tray rest platform 15 is located at the bottom position of a lifting section 520 of the first chain 52, and the discharging tray rest platform 16 is located at the bottom position of a descending section 522 of the first chain 52.
As shown in fig. 8 and 9, further, the feeding tray rest platform 15, the feeding position 10 and the inlet tray pushing mechanism 2 are sequentially arranged from left to right, and the outlet tray pushing mechanism 3, the discharging tray rest platform 16 and the discharging position 11 are sequentially arranged from left to right. Preferably, a feeding line for conveying the baking tray carrying the unproofed food is arranged at the feeding position 10, the conveying direction of the feeding line is perpendicular to the pushing direction of the pushing plate of the inlet pushing tray mechanism 2, a discharging line for conveying the baking tray carrying the proofed food is arranged at the discharging position 11, the conveying direction of the discharging line is perpendicular to the pushing direction of the pushing plate of the outlet pushing tray mechanism 3, and both the feeding line and the discharging line can be driven by a belt. Preferably, the feed line is slightly above the feed tray rest platform 15 and the discharge tray rest platform 16 is slightly above the discharge line.
During the use, the feed line conveys the overware to feeding position 10 department, the sensor detects the overware, import pushing equipment 2 operation, the overware on the feed line is pushed to feeding overware shelves 15, the empty hanging flower basket that moves to the lifting section 520 bottom along with first chain 52 upwards passes feeding overware shelves 15 when lifting along with first chain 52, thereby the overware on the feeding overware shelves 15 and walk along with first chain 52, food on the overware in the in-process overware of walking in box 1 is accomplished and is proofed, when the hanging flower basket moves to the descending section 522 of first chain 52 after passing through ejection overware shelves 16, the hanging flower basket passes ejection overware shelves 16, the overware has just left on ejection overware shelves 16, the sensor detects the existence of overware on ejection overware shelves 16 this moment, the overware shelves on the control export pushing equipment 3 is pushed to the overware shelves 11 on the lifting line of ejection position 11, the overware carried out the overware 1, automatic cycle is carried out to the overware 1, full-proofed has been realized so as to realize full-proofed.
As shown in fig. 3, preferably, the first transmission mechanism includes: the front driving mechanism assembly comprises a driving sprocket 80, a second chain 81 and a driven sprocket 82, wherein the driving sprocket 80 is at least one, the driving sprocket 80, the second chain 81 and the driven sprocket 82 are in one-to-one correspondence to form a sprocket transmission relationship, the front main rotating shaft 70 and the rear main rotating shaft 71 are coaxially connected together through a coupler, the front main rotating shaft 70 and the rear main rotating shaft 71 are both rotationally connected with the box body 1, the driving sprocket 80 of the front driving mechanism assembly is connected on the front main rotating shaft 70 through keys, the driving sprocket 80 of the rear driving mechanism assembly is connected on the rear main rotating shaft 71 through keys, the rear driving mechanism assembly is identical in structure with the front driving mechanism assembly, the driven sprocket 82 of the front driving mechanism assembly is coaxially connected with the driving sprocket 51 of the front chain transmission assembly and synchronously rotates, and the driven sprocket of the rear driving mechanism assembly is coaxially connected with the driving sprocket 51 of the rear chain transmission assembly and synchronously rotates.
Preferably, the number of the driving sprocket 80, the second chain 81 and the driven sprocket 82 of the front driving mechanism assembly and the rear driving mechanism assembly is more than two, the driving sprocket 80 of all the front driving mechanism assemblies is connected to the front main rotating shaft 70, the driving sprocket 80 of all the rear driving mechanism assemblies is connected to the rear main rotating shaft 71, and each driven sprocket 82 is coaxially connected with the driving sprocket 51 on the different translation sections 521.
Preferably, the drive sprockets 80 of all the front drive mechanism assemblies are connected together, and the drive sprockets 80 of all the rear drive mechanism assemblies are connected together.
Preferably, the second transmission mechanism is a sprocket transmission mechanism, and the driving motor 50 drives the front main shaft 70 through the sprocket transmission mechanism.
As shown in fig. 7, preferably, the front chain transmission assembly and the rear chain transmission assembly further comprise a chain tensioning assembly, the chain tensioning assembly comprises a sliding block 90, a fixing plate 91 and a sliding block pulling mechanism for pulling the sliding block, the sliding block 90 is slidably connected with the box 1, the fixing plate 91 is fixedly connected with the box 1, the sliding block pulling mechanism is connected with the sliding block 90 and the fixing plate 91, the driving sprocket 51 is rotatably connected to the sliding block 90 through a rotating shaft, and the action line of the sliding block pulling mechanism acting on the sliding block 90 is coincident with and opposite to the action line of the chain acting on the driving sprocket 51 on the sliding block.
As shown in fig. 6, preferably, the inlet pushing disc mechanism 2 includes a pushing disc motor 20, a first connecting rod 21, a second connecting rod 22 and a pushing plate 23, one end of the first connecting rod 21 is connected with an output shaft of the pushing disc motor 20, the other end of the first connecting rod is hinged with a first end of the second connecting rod 22, a second end of the second connecting rod 22 is hinged with the pushing plate 23, the pushing plate 23 is slidably connected with the box 1, and the outlet pushing disc mechanism 3 has the same structure as the inlet pushing disc mechanism 2.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. A fully automatic proofing chamber, comprising: the baking tray comprises a box body (1), an inlet pushing tray mechanism (2), an outlet pushing tray mechanism (3), a hanging basket circulation conveying mechanism and a plurality of hanging baskets (6) for placing baking trays, wherein the box body (1) is provided with a feeding position (10) and a discharging position (11), a feeding baking tray shelving platform (15) and a discharging baking tray shelving platform (16) are fixedly connected to the box body (1), the hanging basket circulation conveying mechanism comprises a driving motor (50), a front chain transmission assembly and a rear chain transmission assembly, the front chain transmission assembly comprises a plurality of transmission chain wheels (51) and a first chain (52), the transmission chain wheels (51) are rotatably connected to the box body (1), all the transmission chain wheels (51) are driven by one first chain (52) to finish mutual driving, the first chain (52) is divided into a lifting section (520), a plurality of translation sections (521) distributed up and down, a translation section (522) is arranged between the lifting section (520) and the translation section (521), an upper and lower translation section (521), a transition section (521) is arranged between the upper and lower adjacent translation section (521), the translation section (521) and the lower section (521) are connected to the front chain assembly through the transmission chain (521) and the transmission structure which is identical to the transmission chain assembly through the transmission chain (51), the hanging basket (6) is arranged between a first chain (52) of the front chain transmission assembly and a first chain of the rear chain transmission assembly;
the first transmission mechanism includes: the front driving mechanism assembly comprises a driving sprocket (80), a second chain (81) and a driven sprocket (82), wherein the driving sprocket (80) is at least one, the driving sprocket (80), the second chain (81) and the driven sprocket (82) are in one-to-one correspondence to form a sprocket transmission relation, the front main rotating shaft (70) and the rear main rotating shaft (71) are integrally connected or are connected together through a coupler, the front main rotating shaft (70) and the rear main rotating shaft (71) are both in rotary connection with the box body (1), the driving sprocket (80) of the front driving mechanism assembly is in key connection with the front main rotating shaft (70), the driving sprocket (80) of the rear driving mechanism assembly is in key connection with the rear main rotating shaft (71), the rear driving mechanism assembly is identical in structure with the front driving mechanism assembly, the driven sprocket (82) of the front driving mechanism assembly is coaxially connected with the transmission sprocket (51) of the front chain transmission assembly, and the rear driving sprocket is coaxially connected with the driven sprocket of the rear chain transmission assembly;
the inlet pushing disc mechanism (2) comprises a pushing disc motor (20), a first connecting rod (21), a second connecting rod (22) and a pushing plate (23), one end of the first connecting rod (21) is connected with an output shaft of the pushing disc motor (20), the other end of the first connecting rod is hinged with a first end of the second connecting rod (22), the second end of the second connecting rod (22) is hinged with the pushing plate (23), the pushing plate (23) is in sliding connection with the box body (1), the outlet pushing disc mechanism (3) is identical in structure with the inlet pushing disc mechanism (2), the hanging basket (6) comprises two connecting shafts (60), two vertical connecting rods (61) and a cross beam (62), one end of each connecting shaft (60) is in rotary connection with a chain link hinged position of the first chain (52), and the other end of each connecting shaft is fixedly connected with the top of each vertical connecting rod (61); the feeding baking tray shelving platform (15) comprises a left supporting plate (15-1) and a right supporting plate (15-2), a space (15 a) for allowing the cross beam (62) of a hanging basket (6) to pass through is arranged between the left supporting plate (15-1) and the right supporting plate (15-2), through grooves (15 b) for allowing the baking tray supporting rods (65) of the hanging basket (6) to pass through are distributed on the left supporting plate (15-1) and the right supporting plate (15-2) at intervals, the structure of the feeding baking tray shelving platform (16) is identical to that of the feeding baking tray shelving platform (15), the feeding baking tray shelving platform (15) is located at the bottom position of a lifting section (520) of a first chain (52), the feeding baking tray shelving platform (16) is located at the bottom position of a descending section (522) of the first chain (52), and the feeding tray (15) and the feeding tray pushing mechanism (10) are sequentially arranged from the feeding tray (2) to the feeding tray (2) or the left tray (3) and the pushing mechanism (2) sequentially arranged from the feeding tray (2) to the feeding tray (2) and the pushing mechanism (3), the discharging baking tray placing platform (16) and the discharging position (11) are sequentially arranged from left to right or from right to left.
2. A fully automated proofing chamber according to claim 1, wherein: the driving chain wheels (80), the second chain (81) and the driven chain wheels (82) of the front driving mechanism assembly and the rear driving mechanism assembly are more than two, the driving chain wheels (80) of all the front driving mechanism assemblies are all connected to the front main rotating shaft (70), the driving chain wheels (80) of all the rear driving mechanism assemblies are all connected to the rear main rotating shaft (71), and all the driven chain wheels (82) are coaxially connected with the driving chain wheels (51) on different translation sections (521).
3. A fully automated proofing chamber according to claim 2, wherein: the driving chain wheels (80) of all the front driving mechanism assemblies are connected into a whole, and the driving chain wheels (80) of all the rear driving mechanism assemblies are connected into a whole.
4. A fully automated proofing chamber according to claim 1, wherein: the second transmission mechanism is a chain wheel transmission mechanism, and the driving motor (50) drives the front main rotating shaft (70) through the chain wheel transmission mechanism.
5. A fully automated proofing chamber according to claim 1, wherein: the front chain transmission assembly and the rear chain transmission assembly further comprise a chain tensioning assembly, the chain tensioning assembly comprises a sliding block (90), a fixing plate (91) and a sliding block pulling mechanism used for pulling the sliding block, the sliding block (90) is in sliding connection with the box body (1), the fixing plate (91) is fixedly connected with the box body (1), the sliding block pulling mechanism is connected with the sliding block (90) and the fixing plate (91), the driving chain wheel (51) is rotationally connected onto the sliding block (90) through a rotating shaft, and the action line of the sliding block pulling mechanism acting on the sliding block (90) is coincident with and opposite to the action line of the chain acting on the driving chain wheel (51) on the sliding block.
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| CN110754494A (en) * | 2019-11-27 | 2020-02-07 | 广州莱因智能装备股份有限公司 | Full-automatic tower of proofing |
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