CN218539243U - Full-automatic liquid pesticide rotary cover device - Google Patents

Abstract

The utility model belongs to the technical field of pesticide packaging machinery's technique and specifically relates to a full-automatic spiral cover device of liquid agent pesticide. It includes filling conveyer belt, guide way, medicine bottle conveyer belt, reason lid ware, defeated lid passageway, presss from both sides bottle conveyer belt and spiral cover machine, the one end of guide way is connected with the output of filling conveyer belt, the other end of guide way is connected with the input of medicine bottle conveyer belt, the reason lid ware is located medicine bottle conveyer belt one side, the input of defeated lid passageway is connected with the output of reason lid ware, the output of defeated lid passageway erects on the medicine bottle conveyer belt, spiral cover machine and clamp bottle subassembly are all installed on the medicine bottle conveyer belt, and the both sides of pesticide bottle all set up with the pesticide bottle butt press from both sides the bottle conveyer belt, the peripheral wall butt of spiral cover machine and bottle lid. This application can reduce the frequency that filling conveyer belt and medicine bottle conveyer belt opened or closed, helps reducing the liquid pesticide in the spiral cover in-process pesticide bottle and spills.

Description

Full-automatic liquid pesticide rotary cover device

Technical Field

The utility model belongs to the technical field of pesticide packaging machinery's technique and specifically relates to a full-automatic spiral cover device of liquid agent pesticide.

Background

Liquid pesticides are typically stored or sold in sealed pharmaceutical vials. After the liquid pesticide is filled into the medicament bottle, a bottle cap needs to be installed on the medicament bottle. The installation of the bottle caps is generally carried out by an automatic cap screwing device.

In the related art, an automatic capping device for a pesticide production line is disclosed, which comprises a first horizontal table and a second horizontal table, wherein a first conveying belt is arranged on the first horizontal table, bottle caps are uniformly arranged on the first conveying belt, a second conveying belt is arranged on the second horizontal table, a fixed seat is uniformly arranged on the second conveying belt, pesticide bottles are arranged in the fixed seat, and a cap placing device, a cap screwing device and an electromagnetic capping device are sequentially arranged on the second horizontal table from left to right; the cover placing device comprises a manipulator and a protection plate, the manipulator is arranged between the first horizontal table and the second horizontal table, and the protection plate is arranged at the left position of the second horizontal table at the front side and the rear side of the second conveyor belt; the cap screwing device comprises a guardrail and a cap screwing device, the guardrail is arranged in the middle of the second horizontal table at the front side and the rear side of the second conveyor belt, a pushing rod is arranged on the guardrail, a driving motor is arranged in the cap screwing device, and the lower end of the driving motor is connected with a cap screwing hand; the electromagnetic sealing device comprises an electromagnetic sealer, and a bottle mouth sealing clamp is arranged at the lower end of the electromagnetic sealer.

However, when the manipulator installs the bottle lid on the pesticide bottle and the cap screwing hand screws the bottle lid, all need close the second conveyer belt, when carrying out the spiral cover to next batch pesticide bottle, will open the second conveyer belt again, when opening or closing the second conveyer belt at every turn, the pesticide bottle all can take place to rock under the inertial action, leads to the liquid pesticide in the pesticide bottle to spill easily.

SUMMERY OF THE UTILITY MODEL

In order to reduce the liquid pesticide spill in the spiral cover in-process pesticide bottle, this application provides a full-automatic spiral cover device of liquid pesticide.

The application provides a full-automatic spiral cover device of liquid pesticide adopts following technical scheme:

the utility model provides a full-automatic spiral cover device of liquid pesticide, includes filling conveyer belt, guide way, medicine bottle conveyer belt, reason lid ware, defeated lid passageway, presss from both sides bottle conveyer belt and is used for driving bottle lid pivoted spiral cover machine, the one end of guide way is connected with the output of filling conveyer belt, the other end of guide way is connected with the input of medicine bottle conveyer belt, the reason lid ware is located medicine bottle conveyer belt one side, the input of defeated lid passageway is connected with the output of reason lid ware, the output of defeated lid passageway erects on the medicine bottle conveyer belt, spiral cover machine and clamp bottle subassembly are all installed on the medicine bottle conveyer belt, and the both sides of pesticide bottle all set up with the pesticide bottle butt press from both sides the bottle conveyer belt, the peripheral wall butt of spiral cover machine and bottle lid.

The filling conveyer belt is used for continuously carrying the good pesticide bottle of filling, the good pesticide bottle of filling is carried to the medicine bottle conveyer belt along guide channel on, the reason lid ware is arranged into the lid mouth with the bottle lid and is towards unified form, defeated lid passageway is carried the good bottle lid of arranging to medicine bottle conveyer belt top continuously, press from both sides the pesticide bottle that the bottle conveyer belt supported tightly the transmission in-process, the automatic lid of bottle lid is on the pesticide bottle of transportation in-process, spiral cover machine drive bottle lid rotates, the bottle lid can be screwed on the pesticide bottle automatically, thereby accomplish the work of automatic spiral cover. Moreover, as the cap screwing work is completed in the conveying process of the pesticide bottle and the bottle cap, the opening or closing frequency of the filling conveying belt and the medicine bottle conveying belt can be reduced, and the liquid pesticide in the pesticide bottle can be prevented from spilling out in the cap screwing process.

In a specific embodiment, the reason lid ware includes support, storage lid section of thick bamboo, the bottle lid lifting means that is used for promoting the bottle lid, rotates the inner tube, is used for screening the baffle of bottle lid and drives the commentaries on classics motor, the support is located medicine bottle conveyer belt one side, store up the lid section of thick bamboo and drive the equal fixed connection of commentaries on classics motor on the support, the motor shaft that drives the commentaries on classics motor runs through the diapire that stores up the lid section of thick bamboo, it locates in storing up the lid section of thick bamboo to rotate the inner tube, the motor shaft and the rotation inner tube coaxial coupling that drive the commentaries on classics motor, the bottle lid lifting means is installed on storing up the lid section of thick bamboo, the output of bottle lid lifting means and the roof butt that rotates the inner tube, baffle fixed connection is on storing up the internal perisporium of lid section of thick bamboo, be equipped with out the gai on the support, the input of defeated lid passageway is inserted and is located in the lid mouth, the input of defeated lid passageway and the roof butt of rotating the inner tube.

The bottle cap lifting piece conveys bottle caps in the rotating inner cylinder to the top wall of the rotating inner cylinder, when the rotating motor drives the rotating inner cylinder to rotate, the bottle caps synchronously rotate along with the rotating inner cylinder, the bottle caps which do not accord with conditions are removed by the baffle, and the bottle caps which accord with the conditions are input into the cap conveying channel, so that the bottle caps which accord with the conditions are continuously conveyed to the upper part of the medicine bottle conveying belt.

In a specific can embodiment, the baffle is including screening arc board and blocking arc board, screening arc board and the equal fixed connection of blocking arc board are on the internal perisporium of storage cover section of thick bamboo, it has crossed the lid gap to block to be equipped with between the arc board and the roof of rotating the inner tube, the bottom of screening arc board and the roof butt of rotating the inner tube, screening arc board and the roof of rotating the inner tube form the screening section, when the bottle lid was through the screening section, the perisporium of bottle lid with screening arc board butt.

The arc plates are blocked to block the bottle caps standing down, so that the bottle caps standing down fall into the rotating inner cylinder, when the bottle caps passing through the cap gaps pass through the screening section, the gravity center of the bottle caps with upward cap openings is located above the top wall of the rotating inner cylinder, the gravity center of the bottle caps with downward cap openings is located on the inner side of the top wall of the rotating inner cylinder, and the bottle caps with downward cap openings fall into the rotating inner cylinder again under the action of gravity, so that the bottle caps with upward cap openings are screened out.

In a specific possible embodiment, the bottle cap lifting member comprises a sliding channel, the sliding channel is fixedly connected to the cap storage cylinder, the bottom end of the sliding channel is abutted against the inner bottom wall of the rotating inner cylinder, and the top end of the sliding channel is abutted against the top wall of the rotating inner cylinder.

When the rotating inner cylinder rotates, the bottle cap rotates synchronously along with the rotating inner cylinder, the bottle cap of the rotating inner cylinder can move along the sliding channel and finally move to the top wall of the rotating inner cylinder, and therefore the bottle cap lifting work is completed automatically.

In a specific can embodiment, the passageway of slideing includes slant board, guardrail board and mount, mount fixed connection is on storing up a cover section of thick bamboo, guardrail board fixed connection is on the mount, slant board fixed connection is on the guardrail board, slant board and guardrail board all insert in the rotation inner tube, one side that the guardrail board was kept away from to the slant board and the internal perisporium butt that rotates the inner tube, the top of slant board and the roof butt that rotates the inner tube.

The mount is used for supporting guardrail board and slant board, and the bottle lid removes along the slant board, and the guardrail board blocks the bottle lid, prevents that the bottle lid from dropping from the slant board for the bottle lid can remove smoothly to rotating on the roof of inner tube.

In a specific implementation scheme, defeated lid passageway includes the slide, supports piece, buffer spring and is used for blockking the locating part that the bottle lid dropped, slide fixed connection is on the reason lid ware, the input of slide is connected with the output of reason lid ware, the output of slide erects on the medicine bottle conveyer belt, buffer spring's one end and reason lid ware fixed connection, buffer spring's the other end and support piece fixed connection, support piece and buffer spring all erect on the medicine bottle conveyer belt, support the piece and be located between buffer spring and the medicine bottle conveyer belt, the bottle lid with the diapire butt of support piece, the locating part is installed at the output of slide.

The bottle lid is along slide landing to locating part back, and the cover opening of bottle lid is towards below, and when the pesticide bottle was located the process from the locating part, the top and the bottle lid of pesticide bottle touched, and the bottle lid can drop automatically and cover on the pesticide bottle, under the butt effect of piece, can press the bottle lid on the pesticide bottle, reduces the bottle lid and drops, and buffer spring is to piece thrust time for the piece can support tight bottle lid.

In a specific implementation scheme, the limiting part comprises a limiting piece, a clamping piece, an installation column, an end block and a thrust spring, the installation column and the limiting piece are fixedly connected to the two sides of the slide, the end block is fixedly connected to one end, away from the slide, of the installation column, an installation hole is formed in the clamping piece, the installation column penetrates through the installation hole, the thrust spring is sleeved on the installation column, one end of the thrust spring is abutted to the end block, the other end of the thrust spring is abutted to the clamping piece, the clamping piece and the limiting piece are arranged on the two sides of the bottle cap, and the clamping piece and the limiting piece are abutted to the peripheral wall of the pesticide bottle.

Under the push of the thrust spring, the two opposite clamping pieces incline towards the mutually approaching direction, so that the bottle cap can be clamped, and the falling of the bottle cap is reduced. When the pesticide bottle passes through and contacts with the bottle cap, the force of the pesticide bottle on the bottle cap can overcome the thrust of the thrust spring, so that the clamping piece is pushed open and falls on the pesticide bottle. The limiting piece is beneficial to reducing the shaking caused by the stress of the pesticide bottle and reducing the spraying of liquid pesticide.

In a specific implementation scheme, the cap screwing machine is fixedly connected to the cap arranging device, the cap screwing machine is arranged on the medicine bottle conveying belt in a rack mode, the cap screwing machine is arranged on two sides of the pesticide bottle and comprises cap twisting wheels, wheel shafts and driving motors, the driving motors are installed on the cap arranging device, the wheel shafts are coaxially connected to motor shafts of the driving motors, the cap twisting wheels are coaxially connected to the wheel shafts, the cap twisting wheels on two sides of the pesticide bottle are opposite, the bottle caps are located between the two opposite cap twisting wheels, and the peripheral walls of the cap twisting wheels are abutted to the peripheral walls of the bottle caps.

The driving motor drives the cap rubbing wheels to rotate through the wheel shaft, the two opposite cap rubbing wheels apply friction force to the bottle caps, so that the bottle caps automatically rotate, pesticide bottles cannot rotate under the clamping of the bottle clamping conveying belts, and the bottle caps can be automatically screwed on the pesticide bottles.

In a specific can embodiment, the spiral cover machine still includes the roll adjustment piece, the roll adjustment piece includes roll adjustment piece, roll adjustment bolt and guide post, guide post fixed connection is on the reason lid ware, be equipped with the guiding hole on the roll adjustment piece, the guiding hole is worn to locate by the guide post, driving motor fixed connection is on the roll adjustment piece, be equipped with the screw on the roll adjustment piece, the roll adjustment bolt is worn to locate in the screw, the pore wall threaded connection of roll adjustment bolt and screw, the roll adjustment bolt rotates with the reason lid ware and is connected.

The distance adjusting bolt is rotated to drive the distance adjusting block to move, and the driving motor, the wheel shaft and the cap rubbing wheels all move along with the distance adjusting block, so that the distance between the two opposite cap rubbing wheels is adjusted, and the bottle cap rolling mechanism can adapt to bottle caps of different specifications.

In a specific but embodiment, the guide passageway includes guide board and bracing piece, the both sides of filling conveyer belt and the both sides of medicine bottle conveyer belt all set up the bracing piece, filling conveyer belt and medicine bottle conveyer belt are all connected with same guide board with the bracing piece of one side, the pesticide bottle is located between two relative guide boards.

The bracing piece is used for supporting the guide board, forms the passageway between two relative guide boards, and the pesticide bottle can remove along the guide board to on removing to the pesticide bottle conveyer belt from the filling conveyer belt, moreover, removing the in-process, two guide boards can also support the pesticide bottle from side, reduce the pesticide bottle and rock, thereby reduce the liquid pesticide and spill.

In summary, the present application includes at least one of the following beneficial technical effects:

this application accomplishes the spiral cover work in the data send process of pesticide bottle and bottle lid, can reduce the frequency that filling conveyer belt and medicine bottle conveyer belt opened or closed, helps reducing the liquid pesticide in the spiral cover in-process pesticide bottle and spills, and the spiral cover machine of this application can also adjust relative two and rub the distance between the lid wheel with the hands, can adapt to the bottle lid of different specifications.

Drawings

Fig. 1 is a schematic overall structure diagram of a liquid pesticide full-automatic cover screwing device in the embodiment of the application.

Fig. 2 is a schematic structural view of a guide channel and a cap sorter in an embodiment of the present application.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is an enlarged view at B in fig. 2.

FIG. 5 is an exploded view of the storage canister and the rotary inner canister of the embodiment of the present application.

FIG. 6 is a schematic structural diagram of a bottle clamping conveyor belt and a cap screwing machine in the embodiment of the application.

Fig. 7 is an enlarged view at C in fig. 6.

Fig. 8 is an exploded view of a limiter in an embodiment of the present application.

Fig. 9 is a cross-sectional view of a capping machine in an embodiment of the present application.

Fig. 10 is a sectional view of a distance adjusting member in an embodiment of the present application.

Description of reference numerals:

1. filling a conveyor belt; 2. a guide channel; 21. a guide plate; 22. a support bar; 3. a vial conveyor; 4. a cap sorter; 41. a support; 411. a lower frame body; 412. a support pillar; 413. an upper frame body; 4131. a sliding groove; 414. a fixing plate; 4141. a circular hole; 42. a cover storage cylinder; 421. a cover outlet; 422. a barrel; 423. a strut; 424. a shaft hole; 43. rotating the inner cylinder; 44. a baffle plate; 441. screening arc plates; 442. an arc blocking plate; 4421. a cover gap; 45. driving a motor; 46. a slide channel; 461. an inclined plate; 462. a guardrail plate; 463. a fixed mount; 5. a cover conveying channel; 51. a slideway; 52. a support sheet; 53. a buffer spring; 54. a limiting member; 541. a limiting sheet; 542. a clamping piece; 5421. mounting holes; 543. mounting a column; 544. an end-block; 545. a thrust spring; 6. a bottle clamping conveyor belt; 7. a cap screwing machine; 71. a cover rubbing wheel; 72. a wheel axle; 73. a drive motor; 74. a distance adjusting part; 741. a distance adjusting block; 7411. a guide hole; 7412. a through hole; 7413. a screw hole; 742. adjusting the distance of the bolt; 743. and a guide post.

Detailed Description

The present application is described in further detail below with reference to figures 1-10.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

The embodiment of the application discloses a full-automatic spiral cover device of liquid agent pesticide.

Referring to fig. 1, the full-automatic cap screwing device for liquid pesticide comprises a filling conveyor belt 1, a guide channel 2, a medicine bottle conveyor belt 3, a cap sorter 4, a cap conveying channel 5, a bottle clamping conveyor belt 6 and a cap screwing machine 7. Filling conveyer belt 1 and medicine bottle conveyer belt 3 parallel arrangement, the output of filling conveyer belt 1 is close to the 3 inputs of medicine bottle conveyer belt. The one end of guide channel 2 is connected with the output of filling conveyer belt 1, and the other end of guide channel 2 is connected with 3 inputs of medicine bottle conveyer belt. The cap arranging device 4 is arranged on the ground, the cap arranging device 4 is positioned on the side of the medicine bottle conveying belt 3, the cap conveying channel 5, the bottle clamping conveying belt 6 and the cap screwing machine 7 are all arranged on the cap arranging device 4, and the cap conveying channel 5, the bottle clamping conveying belt 6 and the cap screwing machine 7 are all positioned above the medicine bottle conveying belt 3.

Referring to fig. 2 and 3, the guide path 2 includes a guide plate 21 and support rods 22, the support rods 22 are disposed on both sides of the filling conveyor 1 and both sides of the medicine bottle conveyor 3, the support rods 22 on both sides of the filling conveyor 1 are parallel to each other, and the support rods 22 on both sides of the medicine bottle conveyor 3 are parallel to each other. Guide plate 21 has two, and filling conveyer belt 1 and medicine bottle conveyer belt 3 are riveted with same guide plate 21 with bracing piece 22 of one side, and two guide plates 21 are relative, and the pesticide bottle is located between two guide plates 21, and two guide plates 21 all with the perisporium butt of pesticide bottle.

Referring to fig. 2 and 4, the cap sorter 4 includes a support 41, a cap storage cylinder 42, a cap lifter, a rotary inner cylinder 43, a stopper 44, and a rotation driving motor 45. The support 41 is located on the side of the vial conveyor 3. The support 41 comprises a lower frame body 411, a support column 412 and an upper frame body 413, wherein the lower frame body 411 is installed on the ground, the support column 412 is welded on the top wall of the lower frame body 411, the upper frame body 413 is welded on the support column 412, and the medicine bottle conveying belt 3 is arranged between the upper frame body 413 and the lower frame body 411 in a penetrating mode.

The driving motor 45 is installed on the top wall of the upper frame body 413. The cap storage cylinder 42 comprises a cylinder body 422 and a supporting rod 423, the supporting rod 423 is welded on the top wall of the upper frame body 413, the cylinder body 422 is welded on the supporting rod 423, and the driving motor 45 is positioned below the cylinder body 422.

Referring to fig. 4 and 5, a shaft hole 424 is formed on the bottom wall of the cylinder 422, and a motor shaft of the rotating electric motor 45 is inserted into the shaft hole 424. The rotary inner cylinder 43 is positioned in the cylinder 422, the outer peripheral wall of the rotary inner cylinder 43 is abutted with the inner peripheral wall of the cylinder 422, the outer bottom wall of the rotary inner cylinder 43 is abutted with the inner bottom wall of the cylinder 422, and the outer bottom wall of the rotary inner cylinder 43 is coaxially connected with a motor shaft of the driving and rotating motor 45.

The bottle cap lifting piece comprises a sliding channel 46, the sliding channel 46 comprises an inclined plate 461, a guardrail plate 462 and a fixing frame 463, the fixing frame 463 is riveted on the inner peripheral wall of the cylinder body 422, the guardrail plate 462 is riveted on the fixing frame 463, the inclined plate 461 is welded on the guardrail plate 462, and the inclined plate 461 and the guardrail plate 462 form an L-shaped channel. Both the inclined plate 461 and the guardrail plate 462 are inserted into the rotary inner cylinder 43, one side of the inclined plate 461, which is far away from the guardrail plate 462, is abutted against the inner peripheral wall of the rotary inner cylinder 43, the bottom end of the inclined plate 461 is abutted against the inner bottom wall of the rotary inner cylinder 43, and the top end of the inclined plate 461 is abutted against the top wall of the rotary inner cylinder 43.

Baffle 44 is including screening arc board 441 with block arc board 442, the both ends of screening arc board 441 all with the internal perisporium welding of barrel 422, the bottom of screening arc board 441 and the roof butt of rotating inner tube 43, the screening arc board 441 and the roof of rotating inner tube 43 form the screening section of L shape. One end of the blocking arc plate 442 is welded to the inner circumferential wall of the cylinder 422, and the other end of the blocking arc plate 442 extends in a direction close to the axis of the rotary inner cylinder 43. An over-cap gap 4421 is arranged between the bottom end of the blocking guard plate and the top wall of the rotating inner cylinder 43, and the height of the over-cap gap 4421 is larger than that of the bottle cap and smaller than the outer diameter of the bottle cap.

Referring to fig. 6 and 7, the cap conveying passage 5 includes a slide 51. The slide 51 is the arc passageway, and the top of slide 51 is riveted on the periphery wall of barrel 422, is equipped with out the lid mouth 421 on the periphery wall of barrel 422, and in the top of slide 51 inserted out lid mouth 421, the bottom of slide 51 extended to the medicine bottle conveyer belt 3 top. The upper frame body 413 is riveted with a connecting rod, and the bottom end of the slide rail 51 is riveted with the connecting rod.

Referring to fig. 7 and 8, the cap conveying passage 5 further includes an abutting piece 52, a buffer spring 53 and a limiting piece 54. Buffer spring 53 is located between medicine bottle conveyer belt 3 and the upper frame body 413, and buffer spring 53's top and upper frame body 413 welding, and buffer spring 53 sets up along vertical direction, supports piece 52 and welds in buffer spring 53's bottom, supports piece 52 and is the arc, supports the left end of piece 52 and extends to the bottom of slide 51.

The limiting member 54 is installed at the bottom end of the slide rail 51, and the limiting member 54 includes a limiting piece 541, a clamping piece 542, an installation column 543, an end block 544 and a thrust spring 545. The both sides of slide 51 all rivet a spacing piece 541, and two spacing pieces 541 are relative, and the bottle lid is located between two spacing pieces 541, and two spacing pieces 541 all butt with the perisporium of bottle lid.

The mounting columns 543 are welded to the two sides of the slide rail 51, mounting holes 5421 are formed in the clamping pieces 542, the mounting columns 543 are inserted into the mounting holes 5421, and the thrust springs 545 are sleeved on the mounting columns 543. An end block 544 is welded to an end of the mounting post 543 remote from the slide 51, a thrust spring 545 is located between the end block 544 and the clamping piece 542, one end of the thrust spring 545 abuts the end block 544, and the other end of the thrust spring 545 abuts the clamping piece 542.

The clamping pieces 542 at both sides of the slide rail 51 are opposite to each other, the bottle cap is positioned between the two clamping pieces 542, and the clamping pieces 542 clamp the bottle cap.

Referring to fig. 9 and 10, the cap screwing machines 7 are disposed between the medicine bottle conveyor 3 and the upper frame 413, the cap screwing machines 7 are installed on the bottom wall of the upper frame 413, and there are three cap screwing machines 7 on both sides of the bottle cap.

The cap screwing machine 7 comprises a cap twisting wheel 71, a wheel shaft 72, a driving motor 73 and a distance adjusting piece 74.

The distance adjusting piece 74 comprises a distance adjusting block 741, a distance adjusting bolt 742 and a guide column 743, the top end of the distance adjusting block 741 is T-shaped, a sliding groove 4131 is arranged on the bottom wall of the upper frame body 413, and the top end of the distance adjusting block 741 is inserted into the sliding groove 4131. The bracket 41 further includes a fixing plate 414, the fixing plate 414 is welded to the bottom wall of the upper frame body 413, and the fixing plate 414 is opposite to the distance adjusting block 741. The fixing plate 414 is provided with a round hole 4141, the distance adjusting bolt 742 is inserted into the round hole 4141, the distance adjusting bolt 742 abuts against the side wall of the fixing plate 414, the distance adjusting block 741 is provided with a screw hole 7413, the distance adjusting bolt 742 is inserted into the screw hole 7413, and the distance adjusting bolt 742 is in threaded connection with the hole wall of the screw hole 7413.

The guide column 743 is located between the distance adjusting block 741 and the fixing plate 414, the guide column 743 is welded on the fixing plate 414, a guide hole 7411 is arranged on the distance adjusting block 741, and the guide column 743 is inserted into the guide hole 7411 and abuts against the hole wall.

The driving motor 73 is riveted on the top wall of the distance adjusting block 741, a through hole 7412 is arranged on the top wall of the distance adjusting block 741, the wheel shaft 72 is arranged in the through hole 7412 in a penetrating way, the motor shaft of the driving motor 73 is coaxially connected with the top end of the wheel shaft 72, and the cap rubbing wheel 71 is coaxially connected with the bottom end of the wheel shaft 72. The cap twisting wheels 71 on two sides of the pesticide bottle are opposite, the bottle cap is positioned between the two opposite cap twisting wheels 71, and the peripheral wall of the bottle cap is abutted against the peripheral wall of the cap twisting wheels 71.

Both sides of pesticide bottle all are equipped with a clamp bottle conveyer belt 6, and two clamp bottle conveyer belts 6 are relative. Press from both sides bottle conveyer belt 6 and be located between last support body 413 and the medicine bottle conveyer belt 3, press from both sides bottle conveyer belt 6 and install on the diapire of last support body 413, two press from both sides bottle conveyer belt 6 all with the perisporium butt of pesticide bottle, two directions of transfer that press from both sides bottle conveyer belt 6 are the same with the direction of medicine bottle conveyer belt 3.

The implementation principle of the full-automatic spiral cover device of liquid pesticide of the embodiment of this application is: the filling conveyor belt 1, the medicine bottle conveyor belt 3, the bottle clamping conveyor belt 6, the driving and rotating motor 45 and the driving motor 73 are started. The filling conveyor belt 1 conveys the filled pesticide bottles to the pesticide bottle conveyor belt 3, and the pesticide bottles are continuously conveyed by the pesticide bottle conveyor belt 3. The driving and rotating motor 45 drives the rotating inner cylinder 43 to rotate, the bottle caps in the rotating inner cylinder 43 move along the inclined plate 461, when the bottle caps move to the top wall of the rotating inner cylinder 43, the bottle caps rotate synchronously along with the rotating inner cylinder 43, the bottle caps standing on the arc plate 442 are blocked, the bottle caps move to the screening section, the gravity centers of the bottle caps with upward cover openings are located above the top wall of the rotating inner cylinder 43, the gravity centers of the bottle caps with downward cover openings are located on the inner side of the top wall of the rotating inner cylinder 43, the bottle caps with downward cover openings drop into the rotating inner cylinder 43, and the bottle caps with upward cover openings continue to move to the cover outlet 421.

Then, the bottle cap enters the slide way 51 and slides to the bottom end of the slide way 51, the bottle cap is turned over, the cap opening faces downwards, and the clamping piece 542 clamps the bottle cap. When the pesticide bottle is conveyed to the bottle cap below, the pesticide bottle is in contact with the bottle cap, the bottle cap falls onto the pesticide bottle, the bottle cap is tightly abutted to the pesticide bottle by the abutting piece 52, and the bottle cap moves synchronously along with the pesticide bottle.

The bottle clamping conveyor belt 6 clamps the pesticide bottle, the cap twisting wheel 71 clamps the bottle cap, the cap twisting wheel 71 drives the bottle cap to rotate, and the bottle cap is automatically screwed on the pesticide bottle.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The full-automatic liquid pesticide rotary cover device is characterized in that: including filling conveyer belt (1), guide channel (2), medicine bottle conveyer belt (3), reason lid ware (4), defeated lid passageway (5), press from both sides bottle conveyer belt (6) and be used for driving bottle lid pivoted spiral cover machine (7), the one end of guide channel (2) is connected with the output of filling conveyer belt (1), the other end of guide channel (2) is connected with the input of medicine bottle conveyer belt (3), reason lid ware (4) are located medicine bottle conveyer belt (3) one side, the input of defeated lid passageway (5) is connected with the output of reason lid ware (4), the output frame of defeated lid passageway (5) is established on medicine bottle conveyer belt (3), spiral cover machine (7) and the clamp bottle subassembly are all installed on medicine bottle conveyer belt (3), and the both sides of medicine bottle all set up with the medicine bottle butt press from both sides bottle conveyer belt (6), spiral cover machine (7) and the butt of bottle lid.

2. The full-automatic liquid pesticide cover screwing device of claim 1, which is characterized in that: reason lid ware (4) include support (41), storage lid section of thick bamboo (42), be used for promoting the bottle lid of bottle lid promote the piece, rotate inner tube (43), be used for screening baffle (44) of bottle lid and drive and change motor (45), support (41) are located medicine bottle conveyer belt (3) one side, store up lid section of thick bamboo (42) and drive the equal fixed connection of motor (45) on support (41), the motor shaft of driving motor (45) runs through the diapire of storing up lid section of thick bamboo (42), it locates in storing up lid section of thick bamboo (42) to rotate inner tube (43), the motor shaft and the rotation inner tube (43) coaxial coupling of driving motor (45), the bottle lid promotes the piece and installs on storing up lid section of thick bamboo (42), the output of bottle lid promotion piece and the roof butt that rotates inner tube (43), baffle (44) fixed connection is on the internal perisporium of storing up in lid section of thick bamboo (42), baffle (44) erect and rotate inner tube (43) top, be equipped with lid mouth (421) on the perisporium of storing up lid section of thick bamboo (42), the lid passageway (5) fixed connection the input of output lid (421), output lid passageway (5) insert output and output mouth (5).

3. The full-automatic liquid pesticide cover screwing device of claim 2, wherein: the baffle (44) including screening arc board (441) and blocking arc board (442), screening arc board (441) with block arc board (442) equal fixed connection on the internal perisporium of storage lid section of thick bamboo (42), block and be equipped with between arc board (442) and the roof of rotating inner tube (43) and cross lid gap (4421), the bottom of screening arc board (441) and the roof butt of rotating inner tube (43), screening arc board (441) and the roof of rotating inner tube (43) form the screening section, when the bottle lid was through the screening section, the perisporium of bottle lid with screening arc board (441) butt.

4. The full-automatic liquid pesticide cover screwing device of claim 3, wherein: the bottle cap lifting piece comprises a sliding channel (46), the sliding channel (46) is fixedly connected to the cap storage barrel (42), the bottom end of the sliding channel (46) is abutted to the inner bottom wall of the rotating inner barrel (43), and the top end of the sliding channel (46) is abutted to the top wall of the rotating inner barrel (43).

5. The full-automatic liquid pesticide cover screwing device of claim 4, wherein: slide passageway (46) and include inclined plate (461), guardrail board (462) and mount (463), mount (463) fixed connection is on storing up a cover section of thick bamboo (42), guardrail board (462) fixed connection is on mount (463), inclined plate (461) fixed connection is on guardrail board (462), inclined plate (461) and guardrail board (462) all insert and rotate in inner tube (43), one side that inclined plate (461) kept away from guardrail board (462) and the interior perisporium butt that rotates inner tube (43), the top of inclined plate (461) and the roof butt that rotates inner tube (43).

6. The full-automatic liquid pesticide cover screwing device of claim 1, which is characterized in that: defeated lid passageway (5) include slide (51), support piece (52), buffer spring (53) and be used for blockking locating part (54) that the bottle lid dropped, slide (51) fixed connection is on reason lid ware (4), the input of slide (51) is connected with the output of reason lid ware (4), the output of slide (51) erects on medicine bottle conveyer belt (3), the one end and reason lid ware (4) fixed connection of buffer spring (53), the other end and the support piece (52) fixed connection of buffer spring (53), support piece (52) and be located between buffer spring (53) and medicine bottle conveyer belt (3), the bottle lid with the diapire butt of support piece (52), the output at slide (51) is installed in locating part (54).

7. The full-automatic liquid pesticide cover screwing device of claim 6, wherein: the limiting piece (54) comprises a limiting piece (541), a clamping piece (542), an installation column (543), an end block (544) and a thrust spring (545), wherein the installation column (543) and the limiting piece (541) are fixedly connected to the two sides of the slide way (51), the end block (544) is fixedly connected to one end, away from the slide way (51), of the installation column (543), an installation hole (5421) is formed in the clamping piece (542), the installation column (543) penetrates through the installation hole (5421), the thrust spring (545) is sleeved on the installation column (543), one end of the thrust spring (545) is abutted to the end block (544), the other end of the thrust spring (545) is abutted to the clamping piece (542), the clamping piece (542) and the limiting piece (541) are arranged on the two sides of the bottle cap, and the clamping piece (542) and the limiting piece (541) are abutted to the peripheral wall of the bottle cap.

8. The full-automatic liquid pesticide cover screwing device of claim 1, which is characterized in that: the cap screwing machine (7) is fixedly connected to the cap arranging device (4), the cap screwing machine (7) is erected on the medicine bottle conveying belt (3), the two sides of the bottle cap are respectively provided with the cap screwing machine (7), the cap screwing machine (7) comprises cap screwing wheels (71), wheel shafts (72) and driving motors (73), the driving motors (73) are installed on the cap arranging device (4), the wheel shafts (72) are coaxially connected to motor shafts of the driving motors (73), the cap screwing wheels (71) are coaxially connected to the wheel shafts (72), the cap screwing wheels (71) on two sides of the pesticide bottle are opposite, the bottle cap is located between the two opposite cap screwing wheels (71), and the peripheral walls of the cap screwing wheels (71) are abutted to the peripheral walls of the bottle cap.

9. The full-automatic liquid pesticide cover screwing device of claim 8, wherein: the cap screwing machine (7) further comprises a distance adjusting piece (74), the distance adjusting piece (74) comprises a distance adjusting block (741), a distance adjusting bolt (742) and a guide column (743), the guide column (743) is fixedly connected to the cap arranging device (4), a guide hole (7411) is formed in the distance adjusting block (741), the guide column (743) penetrates through the guide hole (7411), the driving motor (73) is fixedly connected to the distance adjusting block (741), a screw hole (7413) is formed in the distance adjusting block (741), the distance adjusting bolt (742) penetrates through the screw hole (7413), the distance adjusting bolt (742) is in threaded connection with the screw hole wall of the screw hole (7413), and the distance adjusting bolt (742) is in rotational connection with the cap arranging device (4).

10. The full-automatic liquid pesticide cover screwing device of claim 1, which is characterized in that: guide passageway (2) are including guide board (21) and bracing piece (22), the both sides of filling conveyer belt (1) and the both sides of medicine bottle conveyer belt (3) all set up bracing piece (22), filling conveyer belt (1) and medicine bottle conveyer belt (3) are all connected with same guide board (21) with bracing piece (22) of one side, the pesticide bottle is located between relative two guide boards (21).

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