Conveying device in water tank of sterilization line
Technical Field
The invention relates to the technical field of conveying systems in sterilizing line water tanks, in particular to a material distributing plate and a conveying device for a sterilizing line water tank conveying device.
Background
The product after disinfecting among the current sterilization line need get into the basin in to cool off and carry, and conveyor in current basin and the basin is the straight line and arranges, occupies great space on length direction, requires that the workshop place must have sufficient length, does not solve above-mentioned problem, sets up the conveyor in basin and the basin into the form that the bend was carried, but through the turn, the product after disinfecting distributes inhomogeneously.
The transmission shaft support of the existing conveying device in the water tank adopts a stainless steel bearing (a carbon steel bearing is easy to rust), the stainless steel bearing needs to be lubricated and maintained in time, the damage probability of the stainless steel bearing is higher than that of the carbon steel in case of lack of lubrication, but the existing maintenance-free bearing in the current market is not suitable for loads conveyed in the water tank, and the maintenance is also difficult.
In addition, need seal up to the transmission shaft of operation in the basin, prevent that the water in the basin from flowing to the drive arrangement of transmission shaft on along the transmission shaft, the tradition is to the sealed mode of transmission shaft with packing direct winding on the transmission shaft, under the long-term friction of packing, can lead to the fact destruction to the transmission shaft, need change the transmission shaft, in order to prevent the direct wearing and tearing to the transmission shaft of packing, set up a wear-resisting cover between transmission shaft and packing, under the long-term friction of packing, wearing and tearing take place to sheathe in at a set board or wear-resisting, after wearing and tearing take place, only need to change a board or wear-resisting cover can, but the wear-resisting cover dismouting difficulty that current transmission shaft used. This is a disadvantage of the prior art.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a material distribution plate and a conveying device for a conveying device in a sterilization line water tank, wherein the conveying device is arranged in a curve way, so that the space occupied by the conveying device is reduced, the material distribution plate can disperse products at the turning part of the conveying device, the conveying device comprises a plurality of conveying mechanisms, a transmission shaft in each conveying mechanism is provided with a supporting device and a sealing device, and the supporting devices can realize lubrication-free and reduce the maintenance time; the sealing device is convenient to install and replace the wear-resistant sleeve.
The scheme is realized by the following technical measures: the utility model provides a sterilizing line is conveyer with dividing flitch in basin, includes at stock guide I and stock guide II, I slope settings of stock guide, stock guide I is by high its width that reduces gradually to low, a slope side and the stock guide II of stock guide I are connected, II slopes settings of stock guide, the one end that stock guide II is connected with stock guide I is high, II fixed connection or integrated into one piece of stock guide I and stock guide. Adopt this technical scheme, divide the flitch to be used for connecting two conveying mechanism of turning, according to the direction of delivery of product, the product is carried to the conveying mechanism of front end from the conveying mechanism of rear end, with the great one end of I width of stock guide and the end-to-end connection of the conveying mechanism of rear end, be connected the one end of stock guide II with the initial end of the conveying mechanism of front end, the product on the conveying mechanism of rear end slides along the stock guide I of slope forward, the product on the stock guide I can fall to stock guide II at the gliding in-process forward, and then slides forward along stock guide II, because stock guide I reduces by its width from high to low gradually, the product on the stock guide I can disperse and slide to stock guide II.
The utility model provides a conveyor in sterilization line basin, conveyor is the bend and arranges, conveyor is including setting up a plurality of conveying mechanism that mutually support in the basin, conveyor passes through branch flitch and connects two corresponding conveying mechanism in the turn. By adopting the technical scheme, the products are conveyed in a dispersed way in a turning way through the material distributing plate, and the space occupied by the conveying device in the length direction is reduced, so that the conveying device is compact in arrangement.
Preferably, the conveying mechanism comprises a conveying frame, a transmission shaft arranged on the conveying frame and a conveying belt wound on the transmission shaft. Preferably, the transmission shaft comprises a driven shaft and a rotating shaft driven by a power mechanism, and the conveying belt is wound on the driving shaft and the driven shaft matched with the driving shaft to rotate circularly.
Preferably, conveyor is including row jar conveying mechanism, cooling conveying mechanism and the buffering conveying mechanism that sets gradually, conveyor is provided with the conveying mechanism that turns at the turn. By adopting the technical scheme, the tank discharging and conveying mechanism is used for conveying sterilized products to the cooling and conveying mechanism, the products conveyed by the tank discharging and conveying mechanism are cooled again in the conveying process of the cooling and conveying mechanism, the cooling and conveying mechanism conveys the products to the buffering and conveying mechanism, and the turning and conveying mechanism is arranged for reducing the space occupied by the conveying device in the length direction.
Preferably, conveyor is including arranging a jar conveying mechanism, turn conveying mechanism, cooling conveying mechanism and buffering conveying mechanism that set gradually, it is provided with the branch flitch to arrange between jar conveying mechanism and the turn conveying mechanism, it is provided with the branch flitch between turning conveying mechanism and the cooling conveying mechanism. By adopting the technical scheme, the turning conveying mechanism is arranged between the tank discharging conveying mechanism and the cooling conveying mechanism.
Preferably, the material distributing plate comprises a material guiding plate I and a material guiding plate II, wherein the material guiding plate I is obliquely arranged, the width of the material guiding plate I is gradually reduced from high to low, one oblique side face of the material guiding plate I is connected with the material guiding plate II, the material guiding plate II is obliquely arranged, one end of the material guiding plate II connected with the material guiding plate I is high, and the material guiding plate I and the material guiding plate II are fixedly connected or integrally formed. By adopting the technical scheme, the material distributing plate is used for connecting the tank arranging conveying mechanism and the turning conveying mechanism as well as the turning conveying mechanism and the cooling conveying mechanism, and the products are conveyed from the tank arranging conveying mechanism to the turning conveying mechanism and then from the turning conveying mechanism to the cooling conveying mechanism according to the conveying direction of the products; arranging a material distribution plate between the tank arrangement conveying mechanism and the turning conveying mechanism, connecting the end with larger width of a material guide plate I in the material distribution plate with the tail end of the tank arrangement conveying mechanism, connecting one end of a material guide plate II in the material distribution plate with the initial end of the turning conveying mechanism, enabling a product on the tank arrangement conveying mechanism to slide forwards along the inclined material guide plate I, enabling the product on the material guide plate I to fall onto the material guide plate II in the forward sliding process and further slide forwards along the material guide plate II, and enabling the product on the material guide plate I to dispersedly slide onto the material guide plate II and be dispersedly conveyed onto the turning conveying mechanism as the width of the material guide plate I is gradually reduced from high to low; set up the branch flitch between turn conveying mechanism and cooling conveying mechanism, with the great one end of I width of stock guide in this branch flitch and turn conveying mechanism's end-to-end connection, the one end that will divide in the flitch stock guide II is connected with cooling conveying mechanism's initial end, the last product of turn conveying mechanism slides along the stock guide I of slope forward, product on the stock guide I can fall to stock guide II at the gliding in-process forward, and then slide forward along stock guide II, because stock guide I reduces gradually by its width from high to low, product on the stock guide I can the dispersion slide to stock guide II on and the dispersion is carried to cooling conveying mechanism.
Preferably, be provided with strutting arrangement on the transmission shaft, strutting arrangement includes two supporting mechanism, and two supporting mechanism set up the both sides at the carriage, supporting mechanism is including setting up the supporting seat at the transmission shaft both ends, the supporting seat includes the easy griss slide bearing with transmission shaft clearance fit installation, the aligning cover is installed to easy griss slide bearing's outside interference fit, the bearing frame is installed to the outside clearance fit of aligning cover, the aligning cover is the curved surface with the fitting surface of bearing frame, the carriage fixed connection of bearing frame and transfer chain. Adopt this technical scheme, in this strutting arrangement, transmission shaft and easy griss slide bearing clearance fit, easy griss slide bearing need not the lubrication, because this strutting arrangement sets up under water, and water can play cooling and lubricated effect to easy griss slide bearing, has reduced the maintenance time, has reduced the operation cost, aligning cover and easy griss slide bearing interference fit, aligning cover and bearing frame clearance fit, the aligning cover is the curved surface with the fitting surface of bearing frame, sets up the aligning cover and can make automatic alignment when assembling the bearing frame at transmission shaft both ends for the bearing frame at transmission shaft both ends is concentric.
Preferably, the bearing block is a stainless steel bearing block, and the bearing block is fixedly connected with the conveying frame of the conveying line through bolts.
Preferably, the transmission shaft includes the driven shaft and by power unit driven driving shaft, be provided with sealing device on the driving shaft, sealing device establishes at the epaxial wear-resisting cover of driving including the cover, the cover is equipped with a dish board on wear-resisting sheatheeing in, be provided with the packing between dish board and the wear-resisting cover, the one end of wear-resisting cover is provided with the breach, fixedly connected with connecting block can be dismantled in breach department to wear-resisting cover, connecting block and driving shaft connection and transmission torque, fixedly connected with sealing mechanism can be dismantled to the other end of wear-resisting cover. According to the technical scheme, the power mechanism is arranged outside the water tank, the sealing device is arranged to prevent water in the water tank from flowing out of the water tank along the driving shaft, the sealing mechanism is arranged to prevent water from flowing out of the wear-resistant sleeve and the driving shaft, and the packing is arranged to prevent water from flowing out of the disc plate and the wear-resistant sleeve. During installation, the sealing mechanism and the wear-resistant sleeve are installed on the driving shaft, the connecting block is connected with the driving shaft and fixed with one end of the wear-resistant sleeve, the sealing mechanism is fixedly connected with the other end of the wear-resistant sleeve, and finally the wear-resistant sleeve is wound with the packing and the disc installing plate. When the wear-resistant sleeve is disassembled, the sealing mechanism and the connecting block are disassembled from two ends of the wear-resistant sleeve, the wear-resistant sleeve can be disassembled from the main feeding shaft, and therefore the wear-resistant sleeve is very convenient to install and disassemble and convenient to maintain.
Preferably, the sealing mechanism comprises a sealing ring and a sealing ring gland detachably and fixedly connected with the wear-resistant sleeve, and the sealing ring is arranged between the sealing ring gland and the wear-resistant sleeve; the connecting block is provided with a bulge, and the driving shaft is provided with a key groove matched with the bulge; the seal ring gland is connected with the wear-resistant sleeve through a fixing bolt I; a seal ring groove I is formed in the seal ring gland, and a seal ring groove II matched with the seal ring groove I is formed in the wear-resistant sleeve; the connecting block is connected with the wear-resistant sleeve through a fixing bolt II.
Therefore, compared with the prior art, the invention has prominent substantive features and remarkable progress, and the beneficial effects of the implementation are also obvious.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a first schematic structural diagram of a material distributing plate;
FIG. 2 is a second schematic structural diagram of a material distributing plate;
FIG. 3 is a third schematic structural view of a material distributing plate;
FIG. 4 is a first schematic structural view of a conveying device in a water tank of a sterilization line;
FIG. 5 is a second schematic structural view of the conveying device in the water tank of the sterilization line;
FIG. 6 is a schematic view of the transmission device for the conveying mechanism (the sealing device is not shown in the figure);
FIG. 7 is a schematic structural view of the support device;
FIG. 8 is a schematic view of the structure of the sealing device;
FIG. 9 is a cross-sectional view A-A of FIG. 8;
FIG. 10 is a partial schematic view of a drive shaft;
fig. 11 is a cross-sectional structural view of the wear-resistant sleeve.
In the figure: 1-transmission shaft, 1.1-key groove, 2-wear-resistant sleeve, 2.1-bolt hole I, 2.2-bolt hole II, 3-packing, 4-disc plate, 5-sealing ring, 6-sealing ring gland, 7-fixing bolt I, 8-connecting block, 8.1-bulge, 9-fixing bolt II, 10-easy-grise sliding bearing, 11-aligning sleeve, 12-bearing seat, 13-conveying frame, 14-conveying belt, 15-water tank, 16-tank-arranging conveying mechanism, 17-material-distributing plate, 17.1-material-guiding plate I, 17.2-material-guiding plate II, 18-turning conveying mechanism, 19-cooling conveying mechanism, 20-buffering conveying mechanism and 21-power mechanism.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments and drawings. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
Example 1
As shown in fig. 1-3, a material distribution plate for a conveying device in a water tank of a sterilization line comprises a material guide plate I17.1 and a material guide plate II 17.2, wherein the material guide plate I17.1 is obliquely arranged, the width of the material guide plate I17.1 is gradually reduced from high to low, one oblique side surface of the material guide plate I17.1 is connected with the material guide plate II 17.2, the material guide plate II 17.2 is obliquely arranged, one end of the material guide plate II 17.2 connected with the material guide plate I17.1 is high, and the material guide plate I17.1 and the material guide plate II 17.2 are fixedly connected or integrally formed.
The material distributing plate 17 is used for connecting two conveying mechanisms at a turning part, according to the conveying direction of products, the products are conveyed from the conveying mechanism at the rear end to the conveying mechanism at the front end, the end with the larger width of the material guide plate I17.1 is connected with the tail end of the conveying mechanism at the rear end, one end of the material guide plate II 17.2 is connected with the initial end of the conveying mechanism at the front end, the products on the conveying mechanism at the rear end slide forwards along the inclined material guide plate I17.1, the products on the material guide plate I17.1 can fall onto the material guide plate II 17.2 in the forward sliding process and further slide forwards along the material guide plate II 17.2, and the products on the material guide plate I17.1 can dispersedly slide onto the material guide plate II 17.2 as the width of the material guide plate I17.1 is gradually reduced from high to low.
Example 2
As shown in fig. 1 to 11, the conveying device in the water tank of the sterilization line is arranged in a curved way, and comprises a plurality of mutually matched conveying mechanisms arranged in the water tank 15, and the conveying device is connected with two corresponding conveying mechanisms at a turning position through a material distribution plate 17. The product is conveyed in a scattered mode in a turning mode through the material distributing plate 17, and the space occupied by the conveying device in the length direction is reduced, so that the conveying device is compact in arrangement.
The conveying mechanism comprises a conveying frame 13, a transmission shaft 1 arranged on the conveying frame 13 and a conveying belt 14 wound on the transmission shaft 1. The transmission shaft 1 comprises a driven shaft and a rotating shaft driven by a power mechanism, and the conveying belt 14 is wound on the driving shaft and the driven shaft matched with the driving shaft to rotate circularly.
The conveying device comprises a tank discharging conveying mechanism 16, a cooling conveying mechanism 19 and a buffering conveying mechanism 20 which are sequentially arranged, and a turning conveying mechanism 18 is arranged at a turning position of the conveying device. The tank discharging and conveying mechanism 16 is used for conveying sterilized products to the cooling and conveying mechanism 19, the products conveyed by the tank discharging and conveying mechanism 16 are cooled again in the conveying process of the cooling and conveying mechanism 19, the products are conveyed to the buffering and conveying mechanism 20 by the cooling and conveying mechanism 19, and the turning and conveying mechanism 18 is arranged for reducing the space occupied by the conveying device in the length direction. Preferably, the conveying device comprises a tank discharging conveying mechanism 16, a turning conveying mechanism 18, a cooling conveying mechanism 19 and a buffering conveying mechanism 20 which are sequentially arranged, a material distributing plate 17 is arranged between the tank discharging conveying mechanism 16 and the turning conveying mechanism 18, and the material distributing plate 17 is arranged between the turning conveying mechanism 18 and the cooling conveying mechanism 19. The turn conveyor 18 is disposed between the canister discharge conveyor 16 and the cooling conveyor 19.
Divide flitch 17 to include at stock guide I17.1 and stock guide II 17.2, stock guide I17.1 slope sets up, stock guide I17.1 is by its width reduces gradually from high to low, an slope side of stock guide I17.1 is connected with stock guide II 17.2, stock guide II 17.2 slope sets up, the one end that stock guide II 17.2 and stock guide I17.1 are connected is high, stock guide I17.1 and stock guide II 17.2 fixed connection or integrated into one piece. The material distributing plate 17 is used for connecting the tank arranging conveying mechanism 16 with the turning conveying mechanism 18 and connecting the turning conveying mechanism 18 with the cooling conveying mechanism 19, and according to the conveying direction of the product, the product is conveyed from the tank arranging conveying mechanism 16 to the turning conveying mechanism 18 and then conveyed from the turning conveying mechanism 18 to the cooling conveying mechanism 19; a material distribution plate 17 is arranged between the tank discharge conveying mechanism 16 and the turning conveying mechanism 18, one end, with a larger width, of a material guide plate I17.1 in the material distribution plate 17 is connected with the tail end of the tank discharge conveying mechanism 16, one end of a material guide plate II 17.2 in the material distribution plate 17 is connected with the initial end of the turning conveying mechanism 18, products on the tank discharge conveying mechanism 16 slide forwards along the inclined material guide plate I17.1, the products on the material guide plate I17.1 fall onto the material guide plate II 17.2 in the forward sliding process and further slide forwards along the material guide plate II 17.2, and as the width of the material guide plate I17.1 is gradually reduced from high to low, the products on the material guide plate I17.1 can dispersedly slide onto the material guide plate II 17.2 and be dispersedly conveyed onto the turning conveying mechanism 18; the material distribution plate 17 is arranged between the turning conveying mechanism 18 and the cooling conveying mechanism 19, one end, with the larger width, of the material guide plate I17.1 in the material distribution plate 17 is connected with the tail end of the turning conveying mechanism 18, one end of the material guide plate II 17.2 in the material distribution plate 17 is connected with the initial end of the cooling conveying mechanism 19, products on the turning conveying mechanism 18 slide forwards along the inclined material guide plate I17.1, the products on the material guide plate I17.1 can fall onto the material guide plate II 17.2 in the forward sliding process and further slide forwards along the material guide plate II 17.2, and due to the fact that the width of the material guide plate I17.1 is gradually reduced from high to low, the products on the material guide plate I17.1 can dispersedly slide onto the material guide plate II 17.2 and further be conveyed onto the cooling conveying mechanism 19.
Be provided with strutting arrangement on the transmission shaft 1, strutting arrangement includes two supporting mechanism, and two supporting mechanism set up the both sides at carriage 13, supporting mechanism is including setting up the supporting seat at 1 both ends of transmission shaft, the supporting seat includes the easy griss slide bearing 10 with 1 clearance fit installation of transmission shaft, the aligning cover 11 is installed to easy griss slide bearing 10's outside interference fit, bearing frame 12 is installed to the outside clearance fit of aligning cover 11, aligning cover 11 is the curved surface with the fitting surface of bearing frame 12, bearing frame 12 passes through bolt fixed connection with carriage 13 of transfer chain. In this strutting arrangement, transmission shaft 1 and easy griss slide bearing 10 clearance fit, easy griss slide bearing 10 need not the lubrication, because this strutting arrangement sets up under water, and water can play cooling and lubricated effect to easy griss slide bearing 10, has reduced and has maintained the maintenance time, has reduced the running cost, aligning cover 11 and easy griss slide bearing 10 interference fit, aligning cover 11 and bearing frame 12 clearance fit, aligning cover 11 is the curved surface with the fitting surface of bearing frame 12, sets up aligning cover 11 and can make automatic alignment when assembling the bearing frame 12 at 1 both ends of transmission shaft for the bearing frame 12 at 1 both ends of transmission shaft is concentric. In this embodiment, the bearing seat 12 is a stainless steel bearing seat.
Only one support seat is shown in fig. 7 fixedly connected to one end of the conveyor line carrier 13, and the support seat on the other end of the drive shaft 1 is fixedly connected to the other end of the conveyor line carrier 13 in the same manner. The bearing block 12 is fixedly connected with the conveying frame 13 through bolts.
Preferably, the transmission shaft 1 comprises a driven shaft and a driving shaft driven by a power mechanism 22, supporting devices are arranged on the driving shaft and the driven shaft, a sealing device is arranged on the driving shaft and comprises a wear-resistant sleeve 2 sleeved on the driving shaft, the driving shaft is in clearance fit with the wear-resistant sleeve 2, a notch is formed in one end of the wear-resistant sleeve 2, a bolt hole I2.1 and a bolt hole II 2.2 are formed in the wear-resistant sleeve 2, the wear-resistant sleeve 2 is fixedly connected with a connecting block 8 at the notch through a fixing bolt II 9, a bulge 8.1 is formed in the connecting block 8, a key groove 1.1 matched with the bulge 8.1 is formed in the driving shaft, the bulge 8.1 of the connecting block 8 is matched with the key groove 1.1 in the driving shaft to transmit torque, and the wear-resistant sleeve 2 is connected with the driving shaft; the other end of wear-resisting cover 2 passes through fixing bolt I7 fixedly connected with sealing washer gland 6, be provided with sealing washer 5 between sealing washer gland 6 and the wear-resisting cover 2, the cover is equipped with a set board 4 on the wear-resisting cover 2, be provided with packing 3 between wear-resisting cover 2 and the set board 4. During installation, the seal ring gland 6 and the seal ring 5 are installed on the driving shaft 1, then the wear-resistant sleeve 2 is assembled on the driving shaft, the connecting block 8 is connected with the driving shaft 1 and fixed with one end of the wear-resistant sleeve 2, the seal ring gland 6 is fixedly connected with the other end of the wear-resistant sleeve 2, the seal ring 5 is tightly pressed and fixed between the seal ring gland 6 and the wear-resistant sleeve 2, and then the packing installation plate is wound on the wear-resistant sleeve 2; when dismantling, pull down sealing washer gland 6 and connecting block 8 from the both ends of wear-resisting cover 2, can dismantle wear-resisting cover 2 from the driving shaft, can know from last, wear-resisting cover 2's installation is very convenient with the dismantlement, the maintenance of being convenient for. In this technical solution, the sealing ring 5 is an O-ring.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features and inventive features disclosed herein.