CN210438383U - Passion fruit juice filling equipment - Google Patents

Abstract

The utility model discloses a passion fruit juice filling device, which comprises a filling valve, a connecting plate and a lifting mechanism, wherein the feeding end of the filling valve is connected to a metering cylinder, the upper end of the filling valve is fixedly connected to a cross beam through the connecting plate, the cross beam is connected to the lifting mechanism through a supporting plate, the lifting mechanism comprises a sliding plate, a first screw nut pair, a first linear bearing and a lifting motor, two first linear bearings are connected to two sides of the sliding plate, the middle part of the sliding plate is connected with a first screw nut of the first screw nut pair, the upper end and the lower end of a guide pillar matched with the first linear bearing are respectively and fixedly connected to an upper fixed plate and a lower fixed plate, the two ends of a screw of the first screw, and the upper end of the motor shaft extends out and then is connected with a lifting motor, the lifting motor is fixedly connected to an upper fixing plate, the upper fixing plate and a lower fixing plate are fixedly connected to a portal frame, and the portal frame is fixedly connected to a base. The utility model discloses can carry out filling and ration constant speed filling to a plurality of filling bottles, go up and down reliable and stable, the lift adjustment precision is high, goes up and down fast.

Description

Passion fruit juice filling equipment

Technical Field

The utility model relates to a passion fruit juice filling equipment belongs to sharp filling equipment technical field.

Background

At present, most of linear filling machines produced in China are single-row bottle feeding mechanisms, a bottle conveying belt longitudinally penetrates through the filling machines to feed a row of bottles into the filling machines for filling, and the existing filling mechanisms cannot fill the bottles synchronously, so that the filling amount is not accurate.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: provides a passion fruit juice filling device to solve the problems existing in the prior art.

The utility model discloses the technical scheme who takes does: a passion fruit juice filling device comprises a filling valve, a connecting plate and a lifting mechanism, wherein the feeding end of the filling valve is connected to a metering cylinder, the discharging end of the filling valve faces downwards, the filling valve is uniformly arranged in the length direction of a conveying mechanism at intervals, the upper end of each filling valve is fixedly connected to a cross beam through the connecting plate, the cross beam is connected to the lifting mechanism through a supporting plate, the lifting mechanism comprises a sliding plate, a first screw-nut pair, a first linear bearing and a lifting motor, two sides of the sliding plate are connected with the first linear bearing, the middle part of the sliding plate is connected with a first screw-nut pair, the upper end and the lower end of a first guide pillar matched with the first linear bearing are respectively and fixedly connected to an upper fixing plate and a lower fixing plate, the two ends of a screw of the first screw-nut pair are rotatably connected to the upper fixing plate and the lower fixing, the upper fixing plate and the lower fixing plate are fixedly connected to the door-shaped frame which is fixedly connected to the base.

Preferably, above-mentioned metering cylinder includes a barrel chamber and a piston, both ends opening about the barrel chamber, upper end fixed connection three-way head one end, the sealed lid of lower extreme fixed connection, inside seal connection piston, piston fixed connection piston rod, check valve one is installed to the discharge end of three-way head, and check valve two is installed to the feed end, and feed end fixed connection is in the discharge gate department of mixer.

Preferably, the metering and adjusting mechanism comprises a fixed support plate, a movable plate, a screw and nut pair II and a linear bearing II, two ends of the movable plate are connected with four symmetrical linear bearings II, the middle parts of two sides of the movable plate are connected with the screw and nut pair II which are symmetrical, the upper end and the lower end of a guide pillar II matched with the linear bearing II are fixedly connected to the base and the fixed support plate respectively, the upper end and the lower end of a screw of the screw and nut pair II are rotatably connected to the base and the fixed support plate, the lower end of the screw extends out of the fixed support plate and then is connected to the metering driving motor through a synchronous belt transmission mechanism, the metering driving motor is.

Preferably, the front end of the support plate is provided with a groove for placing the cross beam, the cross beam is placed in the groove and locked by a screw, the rear end of the support plate is provided with a strip-shaped through hole, and the support plate is fixedly connected to the sliding plate by the screw penetrating through the strip-shaped through hole.

The utility model has the advantages that: compared with the prior art, the utility model discloses an effect as follows:

(1) the filling mechanism of the utility model can simultaneously fill a plurality of filling bottles, has high filling efficiency, realizes quantitative constant-speed filling by adopting the metering cylinder, has stable and reliable lifting of the lifting mechanism, high lifting adjustment precision and quick lifting;

(2) when the metering cylinder with the structure works, the piston is pulled downwards through the metering and adjusting mechanism, the one-way valve II is opened, the one-way valve I is closed, the feed liquid is sucked into the cylinder cavity, the piston is moved upwards through the metering and adjusting mechanism, the one-way valve II is closed, the one-way valve I is opened, the feed liquid is discharged out of the cylinder cavity, the traveling distance of a nut in a lead screw is driven through the number of rotating turns of a rotating motor in the metering and adjusting mechanism, namely the moving distance of the piston, quantitative filling and constant-speed filling can be realized, the structure is simple, the installation is convenient, a piston pushing mode of the metering cylinder is adopted, solid-liquid two-phase mixed liquid of viscous passion fruit juice can be obtained, the quick and accurate filling of the passion fruit juice is realized, and;

(3) the metering adjusting mechanism is convenient to install, convenient and quick to adjust, stable and reliable to install, good in guidance quality and high in adjusting precision, is arranged in the base, is driven by the double screw rods, is high in bearing capacity and large in driving force, and can meet the requirement of piston rod driving of a plurality of metering cylinders;

(4) the supporting plate with the strip-shaped through hole can realize the adjustment of the front position and the rear position of the filling valve, is convenient to align bottles with different diameters for filling, improves the equipment utilization rate and reduces the cost.

Drawings

Fig. 1 is a schematic isometric view of a filling machine;

fig. 2 is another perspective view of the filling machine

Fig. 3 is a schematic view of a rear view of a filling machine

Fig. 4 is a schematic view of a front view of the filling machine;

fig. 5 is a left side view schematic of the filling machine;

fig. 6 is a schematic top cross-sectional view of the filling machine;

fig. 7 is a schematic sectional view of the filling machine from below;

FIG. 8 is a schematic view of the conveyor mechanism;

FIG. 9 is a schematic diagram of a blender configuration;

FIG. 10 is a schematic view of the stirring blade structure;

FIG. 11 is a schematic view of a front view of a filling mechanism;

FIG. 12 is a schematic side view of a filling mechanism;

FIG. 13 is a schematic top view of the filling mechanism;

FIG. 14 is a schematic view of a metering drum construction;

FIG. 15 is a schematic sectional view A-A of FIG. 14;

FIG. 16 is a front view of the metering adjustment mechanism;

FIG. 17 is a side view schematic of the metering adjustment mechanism;

FIG. 18 is a schematic top view of the metering adjustment mechanism;

FIG. 19 is a schematic structural view of a bottle mouth limiting mechanism;

FIG. 20 is a perspective view of the bottle opening limiting mechanism;

FIG. 21 is a perspective view of the base;

FIG. 22 is a schematic view of a connection structure of a limit stop;

figure 23 is a schematic diagram of a belt tensioner pulley configuration.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

Example 1: as shown in fig. 1-23, a passion fruit juice filling device (filling mechanism 3) comprises a filling mechanism 3 including a filling valve 301, a connecting plate 302 and an elevating mechanism, wherein a feeding end of the filling valve 301 is connected to a metering cylinder 4, a discharging end of the filling valve is downward, the filling valve 301 is uniformly arranged in the length direction of a conveying mechanism 1 at intervals of a plurality of (8) numbers, the upper end of each filling valve 301 is fixedly connected to a cross beam 303 through the connecting plate 302, the cross beam is made of a section bar, the weight is light, the installation is convenient, the cross beam 303 is connected to the elevating mechanism through a left support plate 304 and a right support plate 304, the filling mechanism can simultaneously fill a plurality of filling bottles, the filling efficiency is high, quantitative and constant-speed filling is realized by the metering cylinder, the elevating mechanism includes a sliding plate 305, a first screw nut pair 306, a first linear bearing 307 and an elevating motor 308, two sides of, the middle part is connected with a screw of a screw-screw pair I306, the upper end and the lower end of a guide post matched with a linear bearing I307 are respectively fixedly connected on an upper fixing plate 309 and a lower fixing plate 310 through flanges, the two ends of a screw of the screw-screw pair I306 are rotatably connected on the upper fixing plate 309 (or a motor shaft of a lifting motor 308 directly connected through a coupler in the figure) and the lower fixing plate 310, the upper end of the screw is extended out and then connected with the motor shaft of the lifting motor 308, the lifting motor 308 is fixedly connected on the upper fixing plate 309, the upper fixing plate 309 and the lower fixing plate 310 are fixedly connected on a portal frame 311, the portal frame 311 is fixedly connected on a base 5, the lifting mechanism is stable and reliable in lifting, the lifting adjustment precision is high, the lifting is fast, the front end of a supporting plate 304 is provided with a groove for placing a cross beam 303, the cross beam 303 is placed in the groove and, the front and rear positions of the filling valve can be adjusted, bottles with different diameters can be conveniently filled, the equipment utilization rate is improved, and the cost is reduced.

Preferably, the metering cylinder 4 comprises a cylinder cavity 401 and a piston 402, the upper end and the lower end of the cylinder cavity 401 are open, the upper end is fixedly connected with one end of a three-way head 404, the lower end is fixedly connected with a sealing cover 405, the interior is hermetically connected with the piston 402, one end of the three-way head 404 and the sealing cover 405 are locked by a pull rod 408 and a nut, the cylinder cavity 401 is fastened between the two ends, the piston 402 is fixedly connected with a piston rod 403, the piston rod 403 is fixedly connected with a movable plate 411 which slides up and down of a metering adjusting mechanism through a flange 409, a one-way valve I406 is installed at the discharge end of the three-way head 404, a one-way valve II 407 is installed at the feed end, the feed end is fixedly connected at the discharge port of the stirring machine 2, when the metering cylinder of the structure works, the piston is pulled downwards through the metering adjusting mechanism, the one-way valve II 407 is, the one-way valve 406 is opened, the material liquid is discharged from the cylinder cavity, the walking distance of a screw nut in the screw rod is driven through the number of rotating circles of the rotating motor in the metering and adjusting mechanism, namely the piston moving distance, quantitative filling and constant-speed filling can be achieved, and the quantitative filling and constant-speed filling device is simple in structure and convenient to install.

Preferably, the metering adjustment mechanism comprises a fixed support plate 410, a movable plate 411, a screw and nut pair 412 and a linear bearing pair 413, the two ends of the movable plate 411 are connected with four symmetrical linear bearings pair 413, the middle parts of the two sides are connected with two symmetrical screw and nut pairs 412, the upper end and the lower end of a guide post pair 414 matched with the linear bearing pair 413 are respectively fixedly connected to the table top of the base 5 and the fixed support plate 410 through flanges, a piston rod penetrates through the table top of the base 5 and is fixedly connected with the movable plate 411, the upper end and the lower end of a screw of the screw and nut pair 412 are rotatably connected to the base 5 and the fixed support plate 410, the lower end of the screw extends out of the fixed support plate 410 and is connected to a metering drive motor 415 through a synchronous belt transmission mechanism, the metering drive motor 415 is fixedly connected to the fixed support plate 410, a motor, the synchronous belt is sleeved on the driving belt wheel and the driven belt wheel, a triangle is formed, one drive can be realized, two lead screw synchronous transmissions are realized, a belt tensioning wheel 416 is installed beside the synchronous belt, the belt tensioning wheel 416 is rotatably connected to the L-shaped plate, the long edge of the L-shaped plate is provided with a strip-shaped through hole, a screw is adopted to penetrate through the strip-shaped through hole to fixedly connect the L-shaped plate to the fixed supporting plate 410, the L-shaped plate with a strip-shaped through hole structure is adopted, the belt tensioning wheel convenient to adjust tensioning, a plurality of piston rods 403 are fixedly connected to the movable plate 411, the metering and adjusting mechanism is convenient to install, the adjustment is convenient and rapid, the installation is stable and reliable, the guidance performance is good, the adjustment precision is high.

Example 2: as shown in fig. 1-23, a straight-line filling machine for passion fruit comprises a conveying mechanism 1, a stirrer 2, a filling mechanism 3 and a metering cylinder 4, wherein the conveying mechanism 1 is installed on the upper end of a base 5 transversely towards the front side, bottle opening limiting mechanisms 6 and the filling mechanism 3 are installed on the front side and the rear side of the middle of the conveying mechanism 1, the filling mechanism 3 is connected to the discharge end of the metering cylinder 4 through a pipeline 8, the feed end of the metering cylinder 4 is connected to the bottom of the stirrer 2, the stirrer 2 is fixedly connected to the rear side of the base 5 through a support frame 7, a piston rod 403 of the metering cylinder 4 is connected with a metering adjusting mechanism 9, and the metering adjusting mechanism.

Preferably, above-mentioned conveying mechanism 1 adopts band conveyer, band conveyer's frame is through four fixed column fixed connection on base 5, four fixed columns are located band conveyer's frame front and back both sides, band conveyer can ensure the continuous conveyor of bottle, regularly supply bottle and accurate bottle, band conveyer's frame adopts the syllogic structure, including 0.5m long driven section 101 of fixed connection in proper order, 2m long transmission section 102 and 0.5m long initiative section 103, install the driving pulley in the initiative section 103, the driving pulley is connected with gear motor 104, install the driven pulley in the driven section 101, belt 105 has been cup jointed on driving pulley and the driven pulley, the sectional type modular structure, be convenient for carry on conveying length and adjust, also be convenient for assemble as required, equipment flexibility is good, be convenient for change the maintenance, reduce cost of maintenance.

Preferably, above-mentioned mixer 2 includes agitator 201, agitator shaft 202, stirring sword 203 and agitator motor 204, agitator 201 is horizontal bar structure, agitator shaft 202 both ends are rotatably connected in agitator 201 length direction, one end is stretched out agitator 201 and is connected agitator motor 204, agitator motor 204 fixed connection is on agitator 201, stirring sword 203 adopts the multirow, the interval is arranged on agitator shaft 202 uniformly, because of the great viscosity of passion fruit juice, and the double-phase difficult mixture of solid-liquid, adopt vertical stirring to be difficult to reach the stirring standard, therefore horizontal screw blade type (mixing) shaft is selected to the stirring scheme.

Preferably, the side wall of the stirring barrel 201 is a cavity structure, a reinforcing rib 215 is arranged in the cavity, the reinforcing rib 215 is connected with the inner side wall of the stirring barrel 201, the stirring shaft 202 is a hollow structure, the right end is rotatably connected with a support frame 216, the support frame 216 is provided with four legs, the four legs are obliquely fixed on the side wall, the left end is rotatably connected with the inner side wall of the left end of the stirring barrel 202, the end part is connected with a transmission shaft 210, the transmission shaft 210 is rotatably connected with the outer side wall of the left end of the stirring barrel 202 and is connected to an output shaft of a transmission 209 through a coupler, an input shaft of the transmission 209 is connected with a stirring motor 204, the transmission 209 is fixedly connected with the stirring barrel 201 through a motor frame 208, the upper side of the right end of the stirring barrel 202 is provided with a feeding pipe 212, the lower side is provided, install the strengthening rib additional, on the one hand, the rigidity is better, the support stability of agitator is better, avoid reciprocating of piston in the bottom measurement adjustment mechanism to lead to the lateral wall damage of metering cylinder contact agitator department, improve equipment security, and also be convenient for improve the reliability of being connected of metering cylinder and agitator department, on the other hand, the cavity structure also is convenient for reduce the internal stirring noise, improves operational environment, sets up the inlet pipe and arranges the material pipe, be convenient for reinforced and wash the agitator.

Preferably, the stirring blade 203 comprises an installation sleeve 205 and three spiral blades 206 circumferentially and uniformly distributed on the installation sleeve 205, a plurality of strip-shaped openings 207 are arranged in the length direction of the surface of each spiral blade 206, each strip-shaped opening 207 forms a sieve-shaped structure, and the sieve-shaped blades can enable materials to circulate in a box in a convection mode and shear and mix in a seepage mode, so that passion fruit juice can be rapidly and uniformly mixed in a short time.

Because the passion fruit juice has strong integral flow, the arrangement of the stirring blades and the structure of the stirring blades ensure that no static area exists in the stirring box, so that solid-phase precipitation in the juice is effectively prevented, and solid-liquid two-phase stirring is realized; the adoption of multiple rows of dressing spiral blades can generate strong turbulence, so that the relative motion among multiple phases of passion fruit juice is violent, and the full mixing among different phases is enhanced.

Preferably, the filling mechanism 3 includes a filling valve 301, a connecting plate 302 and a lifting mechanism, the feeding end of the filling valve 301 is connected to the metering cylinder 4, the discharging end is downward, the filling valve 301 is uniformly arranged in the length direction of the conveying mechanism 1 at a plurality of (8) intervals, the upper end of each filling valve 301 is fixedly connected to the cross beam 303 through the connecting plate 302, the cross beam is made of a section material, the weight is light, and the installation is convenient, the cross beam 303 is connected to the lifting mechanism through two left and right supporting plates 304, the filling mechanism can simultaneously fill a plurality of filling bottles, the filling efficiency is high, and the metering cylinder is adopted to realize quantitative and constant-speed filling, the lifting mechanism includes a sliding plate 305, a first screw-nut pair 306, a first linear bearing 307 and a lifting motor 308, two sides of the sliding plate 305 are connected with two first linear bearings 307, the middle part is connected with a nut of the first screw-nut pair 306, the upper and lower ends of a guide pillar matched with the first linear, the two ends of the lead screw-nut pair 306 are rotatably connected to an upper fixing plate 309 (or directly connected to the motor shaft of the lifting motor 308 through a coupler in the figure) and a lower fixing plate 310, and the upper end stretches out the motor shaft of back connection elevator motor 308, elevator motor 308 fixed connection is on upper fixed plate 309, upper fixed plate 309 and lower fixed plate 310 fixed connection are on door style of calligraphy frame 311, door style of calligraphy frame 311 fixed connection base 5 is on, elevating system goes up and down reliably stably, the lift adjustment precision is high, it is quick to go up and down, the recess of placing crossbeam 303 is set up to backup pad 304 front end, crossbeam 303 is put into the recess and is adopted the screw locking, the rear end sets up bar through-hole 312, adopt the screw to pass bar through-hole 312 with backup pad 304 fixed connection on sliding plate 305, can realize the regulation of filling valve fore-and-aft position, be convenient for aim at the bottle filling of different diameters, equipment utilization.

Preferably, the metering cylinder 4 comprises a cylinder cavity 401 and a piston 402, the upper end and the lower end of the cylinder cavity 401 are open, the upper end is fixedly connected with one end of a three-way head 404, the lower end is fixedly connected with a sealing cover 405, the interior is hermetically connected with the piston 402, one end of the three-way head 404 and the sealing cover 405 are locked by a pull rod 408 and a nut, the cylinder cavity 401 is fastened between the two ends, the piston 402 is fixedly connected with a piston rod 403, the piston rod 403 is fixedly connected with a movable plate 411 which slides up and down of a metering adjusting mechanism through a flange 409, a one-way valve I406 is installed at the discharge end of the three-way head 404, a one-way valve II 407 is installed at the feed end, the feed end is fixedly connected at the discharge port of the stirring machine 2, when the metering cylinder of the structure works, the piston is pulled downwards through the metering adjusting mechanism, the one-way valve II 407 is, the one-way valve 406 is opened, the material liquid is discharged from the cylinder cavity, the walking distance of a screw nut in the screw rod is driven through the number of rotating circles of the rotating motor in the metering and adjusting mechanism, namely the piston moving distance, quantitative filling and constant-speed filling can be achieved, and the quantitative filling and constant-speed filling device is simple in structure and convenient to install.

Preferably, the metering adjustment mechanism comprises a fixed support plate 410, a movable plate 411, a screw and nut pair 412 and a linear bearing pair 413, the two ends of the movable plate 411 are connected with four symmetrical linear bearings pair 413, the middle parts of the two sides are connected with two symmetrical screw and nut pairs 412, the upper end and the lower end of a guide post pair 414 matched with the linear bearing pair 413 are respectively fixedly connected to the table top of the base 5 and the fixed support plate 410 through flanges, a piston rod penetrates through the table top of the base 5 and is fixedly connected with the movable plate 411, the upper end and the lower end of a screw of the screw and nut pair 412 are rotatably connected to the base 5 and the fixed support plate 410, the lower end of the screw extends out of the fixed support plate 410 and is connected to a metering drive motor 415 through a synchronous belt transmission mechanism, the metering drive motor 415 is fixedly connected to the fixed support plate 410, a motor, the synchronous belt is sleeved on the driving belt wheel and the driven belt wheel, a triangle is formed, one drive can be realized, two lead screw synchronous transmissions are realized, a belt tensioning wheel 416 is installed beside the synchronous belt, the belt tensioning wheel 416 is rotatably connected to the L-shaped plate, the long edge of the L-shaped plate is provided with a strip-shaped through hole, a screw is adopted to penetrate through the strip-shaped through hole to fixedly connect the L-shaped plate to the fixed supporting plate 410, the L-shaped plate with a strip-shaped through hole structure is adopted, the belt tensioning wheel convenient to adjust tensioning, a plurality of piston rods 403 are fixedly connected to the movable plate 411, the metering and adjusting mechanism is convenient to install, the adjustment is convenient and rapid, the installation is stable and reliable, the guidance performance is good, the adjustment precision is high.

Preferably, two sets of bottle mouth limiting mechanisms 6 are adopted and symmetrically positioned at the front side and the rear side of the conveying mechanism 1, each set of bottle mouth limiting mechanism 6 comprises a telescopic cylinder 601, guide posts 602, a push plate 603, a bottle clamping adjusting plate 604 and a bottle clamping plate 605, two telescopic cylinders 601 are adopted and are fixedly connected to a cylinder mounting plate 606, two ends of the cylinder mounting plate 606 are fixedly connected to two upright posts 607, the lower ends of the two upright posts 607 are fixedly connected to the base 5, the end parts of cylinder rods of the two telescopic cylinders 601 are fixedly connected to two sides of the back surface of the push plate 603, two guide posts 602 are fixedly connected to two sides of the back surface of the push plate 603, the outer ends of the two guide posts 602 movably penetrate through the cylinder mounting plate 606, the bottle clamping adjusting plate 604 is fixedly connected to the front surface of the push plate 603, the inner end shape of the bottle clamping plate 605 is consistent with the surface of the filling bottle, a plurality of bottle, the bottle clamping adjusting plate 604 is provided with a strip-shaped through hole for installing a bottle clamping plate, and further comprises two limiting baffles 608, the two limiting baffles 608 are positioned on the feeding side and the discharging side of each set of bottle mouth limiting mechanism 6, each limiting baffle 608 is of an L-shaped structure, the short end of a bend is fixedly connected to a lever of a limiting cylinder 609, the limiting cylinder 609 is fixedly connected to a cylinder fixing plate 610, the cylinder fixing plate 610 is fixedly connected to a connecting beam 611, the connecting beam 611 is fixedly connected to a rack of the conveying mechanism 1 through two adjusting plates 612, the bottle mouth limiting mechanism on the front side limits and arranges filling bottles sent by the conveying mechanism, when a set number is reached, the limiting baffles are pushed out by retracting the limiting cylinder on the left side, the telescopic cylinder is adopted to push the bottle mouth limiting mechanism on the rear side for limiting and filling, the limiting baffles are opened on the left side of the front side to continue, one section distance of upright horse propelling movement is forward accomplished in the filling, and open right side limit baffle, send into next process, the filling time is relative with send bottle time control, can realize that the filling sends the bottle and need not wait for, realize continuing the filling, or reduce latency, be provided with vertical bar through-hole on the regulating plate 612, pass vertical bar through the screw and pass through regulating plate fixed connection in the frame, can realize the regulation of regulating plate upper and lower position, thereby adapt to the best bottle of different bottle heights, install the count sensor on the connecting beam, the count sensor is located left side limit baffle left side, realize that bottle quantity detects, the regulating plate of upper and lower regulation also is convenient for the position control of count sensor.

Preferably, arc striker plate 10 is installed to 6 feeding one sides of above-mentioned bottleneck stop gear, and arc striker plate 10 is located 1 direction of transmission tops of conveying mechanism, and one end fixed connection is on mount 11, and the other end is located 1 direction of transmission middle part of conveying mechanism, and mount 11 fixed connection is on the stand of control box 12, and stand fixed connection is on the base, and the arc striker plate pushes the filling bottle into front side bottleneck stop gear department, plays the pre-arrangement effect.

After the bottles to be filled are manually placed on a conveying mechanism of an automatic filling machine, the bottles to be filled move along the conveying mechanism, the limiting baffles of the bottle opening limiting mechanism and a counting sensor are used for limiting the number of the filled bottles and counting the number of the filled bottles, after the number of the filled bottles reaches the set number of the filled bottles, the left limiting baffle and the bottle clamping plate are inserted, the bottles to be filled are pushed into the bottle opening limiting mechanism on the rear side, the limiting baffles of the bottle opening limiting machine on the rear side are in an extending state before the machine runs, the bottle clamping plate on the front side retracts, the left limiting baffle on the front side retracts, the bottle clamping plate on the rear side inserts, the filled bottles are completely limited, filling heads on each station are filled with the filled bottles, meanwhile, the bottle opening limiting devices continue to feed and count the bottles to be filled, after the number of the filled bottles reaches the set number, the left limiting baffles and the bottle clamping plates are inserted, filling preparation, the group of bottle conveying mechanisms which are filled are conveyed away, the bottle opening limiting mechanisms immediately push prepared bottles to be filled into filling positions, and a group of filling processes are repeated.

The canning machine has the following advantages:

(1) the metering and adjusting mechanism is used for adjusting feeding materials uniformly stirred by the stirrer and discharging materials from the metering cylinder, the metering and adjusting mechanism is used for controlling the feeding materials from the metering cylinder, after the materials are fully filled, the filling mechanism is controlled to discharge and fill a plurality of filling bottles conveyed by the conveying mechanism, the filling bottles are accurately and quickly limited by the bottleneck limiting device without waiting for feeding and discharging, the bottleneck limiting mechanism is used for automatically and quickly limiting and pushing the filling bottles into a filling position for quick filling, the waiting time for discharging the bottles is shortened, the production efficiency is improved, the stirrer is used for uniformly stirring solid particles and liquid in the filling materials, and the phenomena of layering, precipitation and the like of the filling materials are prevented;

(2) the problems that the viscosity of passion fruit juice is high and solid-liquid two phases are not easy to mix due to the fact that the passion fruit juice is high in viscosity can be effectively solved by adopting a bedroom stirrer with multiple rows of stirring blades, layering of the passion fruit juice is effectively avoided, the stirring uniformity is improved better, the solid-liquid two phases are not easy to mix due to the fact that the passion fruit juice is high in viscosity and the solid-liquid two phases are not easy to mix, and the stirring standard is not easy to reach due to the fact that vertical stirring;

(3) the stirring barrel with the internal cavity structure is additionally provided with the reinforcing ribs, so that on one hand, the rigidity is better, the supporting stability of the stirring barrel is better, the damage to the side wall of the position where the metering barrel is in contact with the stirring barrel due to the up-and-down movement of the piston in the bottom metering and adjusting mechanism is avoided, the safety of equipment is improved, the connection reliability of the metering barrel and the stirring barrel is also convenient to improve, and on the other hand, the internal stirring noise is also convenient to reduce and the working environment is improved due to the cavity structure;

(4) the sieve-type blades can enable materials to circulate in a box body in a convection mode and shear and mix in a seepage mode, so that passion fruit juice can be mixed quickly and uniformly in a short time, due to the fact that the passion fruit juice flows strongly and integrally, the arrangement of the stirring blades and the structure of the stirring blades guarantee that no static area exists in the stirring box, solid-phase precipitation in the juice is effectively prevented, and solid-liquid two-phase stirring is uniform; by adopting a plurality of rows of dressing spiral blades, strong turbulence can be generated, so that the relative motion among a plurality of phases of passion fruit juice is violent, and the full mixing among different phases is enhanced;

(5) the filling mechanism can simultaneously fill a plurality of filling bottles, the filling efficiency is high, quantitative constant-speed filling is realized by adopting the metering cylinder, the lifting mechanism is stable and reliable in lifting, the lifting adjusting precision is high, and the lifting is rapid;

(6) when the metering cylinder with the structure works, the piston is pulled downwards through the metering and adjusting mechanism, the one-way valve II is opened, the one-way valve I is closed, the feed liquid is sucked into the cylinder cavity, the piston is moved upwards through the metering and adjusting mechanism, the one-way valve II is closed, the one-way valve I is opened, the feed liquid is discharged out of the cylinder cavity, the traveling distance of a nut in a lead screw is driven through the number of rotating turns of a rotating motor in the metering and adjusting mechanism, namely the moving distance of the piston, quantitative filling and constant-speed filling can be realized, the structure is simple, the installation is convenient, a piston pushing mode of the metering cylinder is adopted, solid-liquid two-phase mixed liquid of viscous passion fruit juice can be obtained, the quick and accurate filling of the passion fruit juice is realized, and;

(7) the metering adjusting mechanism is convenient to install, convenient and quick to adjust, stable and reliable to install, good in guidance quality and high in adjusting precision, is arranged in the base, is driven by the double screw rods, is high in bearing capacity and large in driving force, and can meet the requirement of piston rod driving of a plurality of metering cylinders;

(8) the filling mechanism limits the filling bottles through the limiting baffle plates, pushes the bottles to the filling positions (performs limiting) for filling after reaching a set number, controls the bottle feeding time to be equal to or close to the filling time, can realize continuous filling, does not need to wait for the bottles to enter and exit or reduce the waiting time, and greatly improves the production efficiency;

(9) the arc striker plate pushes the filling bottles into the front side bottleneck limiting mechanism to play a pre-arrangement role.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention, therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims (4)

1. The utility model provides a passion fruit juice filling equipment which characterized in that: the filling valve comprises filling valves (301), a connecting plate (302) and a lifting mechanism, wherein the feeding end of each filling valve (301) is connected to a metering cylinder (4), the discharging end of each filling valve (301) faces downwards, the filling valves (301) are uniformly arranged in the length direction of a conveying mechanism (1) at intervals, the upper end of each filling valve (301) is fixedly connected to a cross beam (303) through the connecting plate (302), the cross beam (303) is connected to the lifting mechanism through a supporting plate (304), the lifting mechanism comprises a sliding plate (305), a first screw nut pair (306), a first linear bearing (307) and a lifting motor (308), two linear bearings (307) are connected to two sides of the sliding plate (305), a nut of the first screw nut pair (306) is connected to the middle part of the sliding plate, the upper end and the lower end of a guide pillar matched with the first linear bearing (307) are fixedly connected to an upper fixing plate (309) and a lower fixing plate (310) respectively, and two ends of a screw rod of the first screw nut pair (306, and the upper end of the lifting motor (308) is connected with a motor shaft of the lifting motor (308) after extending out, the lifting motor (308) is fixedly connected to the upper fixing plate (309), the upper fixing plate (309) and the lower fixing plate (310) are fixedly connected to the door-shaped frame (311), and the door-shaped frame (311) is fixedly connected to the base (5).

2. The passion fruit juice filling apparatus according to claim 1, wherein: the metering cylinder (4) comprises a cylinder cavity (401) and a piston (402), the upper end and the lower end of the cylinder cavity (401) are opened, one end of an upper end fixed connection tee joint head (404) is connected with a lower end fixed connection sealing cover (405), the piston (402) is connected with an internal seal, the piston (402) is fixedly connected with a piston rod (403), a first check valve (406) is installed at the discharge end of the tee joint head (404), a second check valve (407) is installed at the feed end, and the feed end is fixedly connected with the discharge port of the stirring machine (2).

3. The passion fruit juice filling apparatus according to claim 2, wherein: the metering adjusting mechanism comprises a fixed support plate (410), a moving plate (411), two screw nut pairs (412) and two linear bearings (413), two ends of the moving plate (411) are connected with two symmetrical linear bearings (413), the middle parts of two sides are connected with two symmetrical screw nut pairs (412), the upper end and the lower end of a guide pillar (414) matched with the two linear bearings (413) are fixedly connected to a base (5) and the fixed support plate (410) respectively, the upper end and the lower end of a screw of the two screw nut pairs (412) are rotatably connected to the base (5) and the fixed support plate (410), the lower end of the lower end.

4. The passion fruit juice filling apparatus according to claim 1, wherein: the front end of the support plate (304) is provided with a groove for placing the cross beam (303), the cross beam (303) is placed in the groove and locked by a screw, the rear end of the support plate (304) is provided with a strip-shaped through hole (312), and the screw penetrates through the strip-shaped through hole (312) to fixedly connect the support plate (304) to the sliding plate (305).

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