CN214986304U

CN214986304U - Automatic bottle arranging and bagging machine

Info

Publication number: CN214986304U
Application number: CN202022403739.0U
Authority: CN
Inventors: 张许科; 薛俊朋
Original assignee: Pulaike Biological Engineering Co Ltd
Current assignee: Pulaike Biological Engineering Co Ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-12-03
Anticipated expiration: 2030-10-26

Abstract

An automatic bottle straightening and bagging machine comprising: the conveying mechanism is provided with a conveying belt and is used for conveying the bottles; the bottle arranging mechanism is provided with a bottle pushing plate and can push the bottles conveyed by the conveying mechanism into the bag; the sealing mechanism is provided with an upper heat sealer and a lower heat sealer which are arranged oppositely, and can carry out heat sealing treatment on the opening end of the bag. Adopt like above structure, can realize the automatic transport of bottle through conveying mechanism, bottle arrangement mechanism can push away the sack with the bottle on the conveying mechanism in through pushing away the bottle board, then carries out the heat-seal through the last heat sealer of sealing the mechanism and heat sealer down to the open end of sack and handles. Thereby realizing the automatic arrangement and bagging of the bottles and saving the labor.

Description

Automatic bottle arranging and bagging machine

Technical Field

The invention relates to the technical field of packaging machinery, in particular to an automatic bottle arranging and bagging machine.

Background

At present, products are collected in bulk by a turnover disc after being subpackaged, covered and labeled, and the following problems exist in the collection process: 1. the bottles are messy to fall into the turnover disc in the collecting process, so that the bottles are inconvenient to carry and arrange, and are easy to break due to mutual collision, thereby causing product waste and safety risk that broken bottles hurt people. 2. No counting device is arranged in the collection process, the number of products cannot be controlled, and the actual number of the whole batch is inconsistent with the planned number. 3. When the materials are transported to an automatic boxing machine for boxing and packaging, manual feeding is needed by multiple workers, time and labor are wasted, and the labor intensity is increased.

Therefore, there is a need for an automatic bottle arranging and bagging machine, which can automatically arrange, count and package bottles filled with products so as to manage product batches, save labor and prevent danger caused by bottle collision and breakage.

Disclosure of Invention

In view of the above, the main objective of the present invention is to provide an automatic bottle arranging and bagging machine, so as to achieve automatic bottle arranging and bagging.

The invention provides an automatic bottle arranging and bagging machine, which comprises: the conveying mechanism is provided with a conveying belt and is used for conveying the bottles; the bottle arranging mechanism is provided with a bottle pushing plate and can push the bottles conveyed by the conveying mechanism into the bag; the sealing mechanism is provided with an upper heat sealer and a lower heat sealer which are arranged oppositely, and can carry out heat sealing treatment on the opening end of the bag.

Adopt like above structure, can realize the automatic transport of bottle through conveying mechanism, bottle arrangement mechanism can push away the sack with the bottle on the conveying mechanism in through pushing away the bottle board, then carries out the heat-seal through the last heat sealer of sealing the mechanism and heat sealer down to the open end of sack and handles. Thereby realizing the automatic arrangement and bagging of the bottles and saving the labor.

Preferably, the conveying mechanism further comprises first guardrails arranged along two sides of the conveying belt; the star wheel extends to the upper part of the conveying belt, a plurality of teeth are uniformly arranged on the peripheral surface of the star wheel, and a space for accommodating single bottles is formed between two adjacent teeth facing the conveying belt and the first guardrail on the opposite side.

With the structure, two adjacent teeth of the star wheel and the first guardrail form a space for accommodating single bottles, so that the bottles can be arranged on the same straight line by rotating the star wheel, and the distance between two adjacent bottles is kept consistent. Thereby the bottle pushing plate is more stable when pushing the bottle.

According to the invention, the bottle arranging mechanism further comprises a lead screw and a first sliding rod which are arranged in parallel; the sliding seat is connected with the lead screw in a threaded manner and is connected with the first sliding rod in a sliding manner; a motor for driving the screw rod to rotate; the bottle pushing plate is fixedly arranged on the sliding seat.

By adopting the structure, the motor drives the screw rod to rotate, so that the sliding seat can be driven to move along the sliding rod, and the bottle pushing plate is driven to move along the sliding rod. So that the bottles on the conveying belt are pushed into the bags through the bottle pushing plate.

According to the invention, the bottle arranging mechanism further comprises a lifting plate which is arranged along one side of the conveying belt and can move up and down; the bottle pushing plate is arranged at the position, opposite to the lifting plate, of the upper part of the conveying belt.

By adopting the structure, the stability of the bottles on the conveyer belt of the bottle pushing plate area can be maintained through the lifting plate which can be lifted, and the bottle pushing plate can not be influenced to push the bottles.

Preferably, the bottle arranging mechanism further comprises a bottle arranging table arranged on one side opposite to the bottle pushing plate, and the upper surface of the bottle arranging table is flush with the upper surface of the conveying belt; and second guardrails are arranged on two sides of the opposite area of the upper surface of the bottle arranging platform and the bottle pushing plate along the moving direction of the bottle pushing plate.

By adopting the structure, the bottle pushing plate can push the bottles on the conveying belt to the bottle arranging platform firstly and then push the bottles to the bag together, so that the bag can contain more bottles, and the production efficiency is improved.

Preferably, the upper part of the conveying belt is positioned at one end of the bottle pushing plate facing to the conveying direction and is also provided with a blocking plate.

By adopting the structure, the bottles on the conveying belt can be prevented from exceeding the area where the bottle pushing plate can push, and the error probability of bottle pushing is reduced.

Preferably, the sealing mechanism further comprises an air cylinder for driving the upper heat sealer and the lower heat sealer to move oppositely.

By adopting the structure, the sealing mechanism is provided with the preferred mode for sealing operation, and the working efficiency is improved.

Preferably, the upper heat sealer comprises an upper heat-sealing sliding block which is horizontally arranged and is fixedly connected with the air cylinder; the upper heating strip is horizontally arranged at the lower part of the upper heat-sealing slide block; a sliding rod which is in sliding connection with the upper heat-sealing sliding block is vertically arranged at the top of the upper heating strip; a spring is sleeved on the sliding rod between the upper heating strip and the upper heat-sealing sliding block.

Adopt like above structure, can reduce the impact force when going up heat sealer and colliding with lower heat sealer through setting up the spring, reduced the fault rate of equipment. Meanwhile, certain pressure can be provided through the spring when heat sealing operation is carried out, so that heat sealing is firmer.

The invention preferably also comprises a bag opening mechanism which is provided with a tray which is arranged opposite to the bottle pushing plate and can move up and down; the upper part of the tray is fixedly provided with a bag supporting rod.

By adopting the structure, the tray can be conveniently sleeved with the bag after rising, and the bag can be conveniently opened after falling, and certain tension is generated between the bag and the tray and between the bag and the bag opening rod, so that the bag is fixed, and the bottle can be conveniently pushed into the bag by the bottle pushing plate.

Preferably, the sealing mechanism further comprises a sealing table arranged on one side of the tray opposite to the bottle pushing plate; the upper part of the sealing platform is horizontally provided with a bottle pressing plate which can move up and down.

By adopting the structure, after the bottle is pushed into the bag, redundant air in the bag can be pressed out through the bottle pressing plate, so that the moving space of the bottle in the bag is reduced, and the risk of collision and breakage of the bottle is reduced. And meanwhile, the bottle is fixed so as to ensure that the bottle cannot be toppled when the bag port is subjected to heat sealing treatment.

Drawings

FIG. 1 is a top view of the automatic bottle unscrambling and bagging machine of the present application with parts omitted;

FIG. 2 is an axial side view of the automatic bottle straightening and bagging machine of the present application with parts omitted;

FIG. 3 is a diagram of the relationship between the star wheel and the first guard rail.

Description of the reference numerals

A bracket 100; a conveying mechanism 200; a conveyor belt 210; a first guardrail 220; a star wheel 230; a toothed disc 231; the teeth 231 a; a connecting disc 232; a counting probe 240; a first alarm probe 250; a bottle arranging mechanism 300; a bottle unscrambling station 310; a second guard rail 311; a slider 320; a bottle pushing arm 330; a bottle pushing plate 340; an arresting plate 350; a lifting plate 360; a second alarm probe 370; a bag-opening mechanism 400; a tray 410; a bag support rod 420; a sealing mechanism 500; a sealing station 510; a third slide bar 520; a lower heat sealer 530; an upper heat sealer 540; an upper heat-seal slider 541; an upper heat generating bar 542; a fourth slide pole 543; a spring 544; a third cylinder 550; a fourth cylinder 560; a bottle pressing plate 570; a fifth slide bar 580; a fifth cylinder 590.

Detailed Description

The following describes in detail the specific structure of the automatic bottle arranging and bagging machine according to the present application with reference to the drawings.

FIG. 1 is a top view of the automatic bottle unscrambling and bagging machine of the present application with parts omitted; fig. 2 is an axial side view of the automatic bottle straightening and bagging machine, with part of the structure omitted. As shown in fig. 1, the bottle straightening and bagging machine includes: a bracket 100 in a frame shape; and a conveying mechanism 200 provided at one side of the stand 100 for conveying the bottles; the bottle arranging mechanism 300 is arranged on the support 100 and used for arranging the bottles conveyed by the conveying mechanism 200 and pushing the arranged bottles into the bags; the bag opening mechanism 400 is arranged on the bracket 100 and is used for opening and fixing the bag; a sealing mechanism 500 is provided on the stand 100 for sealing the bag after filling the bottle.

The conveying mechanism 200 includes: the conveyer belt 210 is horizontally arranged, and the conveyer belt 210 can horizontally convey the bottles under the driving of the motor. The upper surface of the conveyor belt 210 is provided with first guardrails 220 along both sides of the conveyor belt 210, and the distance between the first guardrails 220 is matched with the diameter of a single bottle. The bottle unscrambling mechanism 300 is disposed at a position on the right side (in a first-person perspective, with the conveying direction of the conveyor belt 210 as the front) of the end of the conveyor belt 210, and the star wheel 230 is disposed at a position on the right side of the conveyor belt 210 behind the bottle unscrambling mechanism 300. Fig. 3 is a diagram illustrating the position relationship between the star wheel 230 and the first guard rail 220. As shown in fig. 3, the star wheel 230 includes two toothed disks 231 coaxially disposed and a connecting plate 232 between the toothed disks 231, wherein a plurality of teeth 231a are disposed at outer edges of the two toothed disks 231 in opposition to each other, and the diameter of the connecting plate 232 is smaller than that of the toothed disks 231, so that a certain space is formed between the two toothed disks 231. The edge of the star wheel 230 extends into the upper portion of the conveyor belt 210 near the left first guard rail 220, and the right first guard rail 220 is penetrated by the space between the two toothed discs 231. A space matched with the outer circumference of the bottle is formed between the two teeth 231a, so that when the bottle on the conveyer belt 210 reaches the position of the star wheel 230, the bottle can enter between the two teeth 231a, and only one bottle is allowed to pass between the teeth 231a and the first guardrail 220. The star wheel 230 rotates to arrange the bottles on the conveyor 210 so that the bottles on the conveyor 210 are in the same line and the space between the two bottles is consistent. The star wheel 230 is provided at a front position with a counting probe 240 facing the bottles on the conveyor 210 and a first alarm probe 250, the counting probe 240 can detect the number of bottles passing through the star wheel 230, and the first alarm probe 250 can detect whether the bottles on the conveyor 210 are toppled.

The bottle straightening mechanism 300 is located at the end position of the conveyor belt 210, and the first guardrail 220 is not arranged on the two sides of the position of the conveyor belt 210 opposite to the bottle straightening mechanism 300. The bottle straightening mechanism 300 includes: the bottle straightening table 310 is disposed on the right side of the conveyor belt 210, two first cylindrical slide rods (not shown) are horizontally disposed in parallel on the bottle straightening table 310, the first slide rods are disposed in the left-right direction, a lead screw (not shown) is disposed in parallel between the two first slide rods, and a thread is disposed on the outer circumferential surface of the lead screw. A sliding seat 320 penetrating the first sliding rod and the screw rod, wherein the sliding seat 320 is connected with the first sliding rod in a sliding manner and is connected with the screw rod in a threaded manner. The left end of the lead screw is provided with a motor (not shown), and the motor can drive the lead screw to rotate forwards/backwards so as to enable the sliding base 320 to slide left and right along the first sliding rod. A bottle pushing arm 330 vertically extends downwards from the bottom of the sliding base 320, and a bottle pushing plate 340 is arranged at the bottom of the bottle pushing arm 330. The bottle pushing plate 340 is arranged above the conveying belt 210 along the front-back direction, the bottle pushing plate 340 corresponds to the left first guardrail 220, and the rear end of the bottle pushing plate is connected with the left first guardrail 220. The front end of the bottle pushing plate 340 is further provided with a blocking plate 350, and the blocking plate 350 is vertically arranged above the conveying belt 210 and is perpendicular to the conveying direction, and is used for limiting the bottles on the conveying belt 210 and blocking the bottles from being conveyed forwards continuously.

The upper surface of the conveyer belt 210 is flush with the upper surface of the bottle arranging platform 310, and a lifting plate 360 is arranged between the conveyer belt 210 and the bottle arranging platform 310. The bottom of the lifting plate 360 is provided with a first cylinder for driving the lifting plate 360 to move up/down, and when the lifting plate 360 descends, the top of the lifting plate 360 is flush with the upper surfaces of the bottle arranging platform 310 and the conveying belt 210, so as to prevent the bottles from falling down by passing through. The front side and the rear side of the bottle arranging platform 310 are respectively provided with a second guardrail 311 along the left-right direction, and the distance between the two second guardrails 311 is matched with the bottle pushing plate 340. The outside of the second guardrail 311 is further provided with a second alarm probe 370, which can detect whether the bottles on the bottle unscrambling platform 310 are toppled over.

The bag opening mechanism 400 is arranged at the right side of the bottle arranging platform 310 and comprises a horizontally arranged rectangular tray 410, the left side and the right side of the tray 410 are opened, and the front side and the rear side are vertically bent upwards to enable the cross section of the tray 410 to be C-shaped. Two cylindrical second sliding rods (not shown) are vertically arranged at the middle position of the bottom of the tray 410, the second sliding rods are connected with the support 100 in a sliding mode, and a second air cylinder (not shown) is vertically arranged at the middle position of the two second sliding rods and can push the tray 410 to move up and down along the second sliding rods. Bag supporting rods 420 are horizontally arranged above the edge positions of the front side and the rear side of the tray 410 along the left-right direction, the left ends of the bag supporting rods 420 are fixedly connected with the support 100, and the right ends of the bag supporting rods 420 are flush with the right end of the tray 410. When the tray 410 is in the lower position, the tray 410 is flush with the upper surface of the bottle unscrambling station 310. When the tray 410 is pushed by the second cylinder to move upward along the second slide rod to an upper position, the right end of the tray 410 is exposed from a sealing table 510, and the distance between the bag opening bar 420 and the tray 410 is reduced, so that the bag can be inserted into the tray 410 and the right end of the bag opening bar 420. After the bottle is sleeved in the bag, the tray 410 descends to the lower position to stretch the bag, and the distance between the bag stretching rod 420 and the tray 410 can ensure that the bag has certain tension after being stretched, so that the opening position of the bag is completely stretched, and the bottle pushing plate 340 can conveniently push the bottle into the bag.

The sealing mechanism 500 includes a rectangular sealing table 510 disposed at the right side of the tray 410, and an upper surface of the sealing table 510 is flush with the tray 410 at the lower portion. A third sliding rod 520 having a cylindrical shape is vertically disposed at front and rear ends between the sealing table 510 and the tray 410, a rectangular lower heat sealer 530 is horizontally disposed between the sealing table 510 and the tray 410, and an upper heat sealer 540 is horizontally disposed at an upper portion of the lower heat sealer 530. Both ends of the upper heat sealer 540 and the lower heat sealer 530 are inserted into the third slide rod 520, and can slide up and down along the third slide rod 520. A third air cylinder 550 is provided toward the lower heat sealer 530 at a bottom middle position of the lower heat sealer 530, and pushes the lower heat sealer 530 to slide up and down along a third slide bar 520; a lower heat bar (not shown) is provided along the lower heat sealer 530 at a top intermediate position of the lower heat sealer 530. The upper heat sealer 540 includes an upper heat-seal slider 541 horizontally disposed at an upper portion, both ends of the upper heat-seal slider 541 are slidably connected to the third slide rod 520, and a fourth air cylinder 560 is provided toward the upper heat-seal slider 541 at a top middle position of the upper heat-seal slider 541. An upper heat-generating bar 542 having a rectangular parallelepiped shape is horizontally provided at a lower portion of the upper heat-seal slider 541, and the upper heat-generating bar 542 and the upper heat-seal slider 541 are slidably connected by two cylindrical fourth slide bars 543 provided at intermediate positions between the fourth cylinder 560 and the third slide bar 520. A spring 544 is sleeved between the upper heat-sealing slider 541 and the upper heat-generating bar 542 for the two fourth slide rods 543. The relative movement of the upper and

lower heat seals

540, 530 causes the upper and lower heat bars 542 and 542 to abut at the bottle height 1/2, sealing the bag opening at high temperatures. The spring 544 sleeved on the fourth sliding rod 543 enables the upper heating bar 542 and the lower heating bar to generate a certain pressure after being attached to each other, so that the bag is sealed more firmly.

A bottle pressing plate 570 is horizontally arranged above the sealing table 510, a fifth slide rod 580 is vertically arranged at the front end and the rear end of the middle of the upper surface of the bottle pressing plate 570, and the fifth slide rod 580 is connected with the bracket 100 in a sliding manner. A fifth cylinder 590 fixedly connected with the bracket 100 is vertically arranged between the two fifth sliding rods 580, and the fifth cylinder 590 can drive the cylinder plate 570 to move up and down along the fifth sliding rods 580. When the bottle is filled into the bag, the bottle pressing plate 570 is lowered to discharge the excess air from the bag.

In operation, the conveyor 210 may convey bottles in a row forward, and as the bottles pass the star wheel 230, the star wheel 230 rotates to allow the bottles on the conveyor 210 to enter between the teeth 231 a. The position of the bottles on the conveyor belt 210 and the bottle pitch may be collated as the conveyor star wheel 230 of the conveyor belt 210 rotates. The number of bottles passing through the star wheel 230 can be detected by the counting probe 240, when the number of bottles reaches a threshold value, the star wheel 230 stops rotating, the bottles passing through the star wheel 230 are conveyed forward under the action of the conveyor belt 210, and the bottles not passing through the star wheel 230 are blocked on the other side. The bottles are transferred to the position between the bottle pushing plate 340 and the lifting plate 360 by the conveyor 210, and the bottles are prevented from exceeding a predetermined position by the stopper plate 350. When all the bottles of a predetermined number are located between the bottle pushing plate 340 and the lifting plate 360, the conveyor belt 210 stops, the lifting plate 360 descends, the motor drives the lead screw to rotate, the sliding base 320 slides to the right along the first sliding rod, so that the bottle pushing plate 340 fixed at the lower part by the bottle pushing arm 330 moves to the right, the bottles on the conveyor belt 210 are pushed to the right for a certain distance, and the bottles arranged in a row are pushed to the bottle arranging platform 310. Then the motor drives the lead screw to rotate reversely, and drives the sliding base 320 to slide leftwards along the first sliding rod, so that the bottle pushing plate 340 returns to the original position. The lifting plate 360 is lifted, the conveyor belt 210 continues to convey forwards, the star wheel 230 rotates, and the next row of bottles starts to be conveyed between the bottle pushing plate 340 and the lifting plate 360.

The second cylinder drives the tray 410 to ascend, exposing the right end of the tray 410. The bag is sleeved into the tray 410 and the right end of the bag supporting rod 420, the second air cylinder drives the tray 410 to descend, and the bag is opened through the tray 410 and the bag supporting rod 420, so that the bag is sleeved on the tray 410 and the bag supporting rod 420. When the predetermined number of rows of bottles on the bottle unscrambling station 310 is reached, the bottle pushing plate 340 pushes the bottles to the right, so that the bottles enter the bag through the tray 410 and are pushed onto the sealing station 510 with the open end of the bag between the upper heat sealer 540 and the lower heat sealer 530. At this time, the fifth cylinder 590 drives the bottle pressing plate 570 downward, so that the bottle pressing plate 570 presses on the top of the bottle to discharge the excess air in the bag. The bottle pushing plate 340 is driven by the motor to return to the original position, and the upper heat sealer 540 and the lower heat sealer 530 move towards each other, so that the upper heating bar 542 is attached to the lower heating bar. The heat sealing is accomplished along with the open end of the tape by the high temperature generated by the upper and lower heat generating strips 542 and 542. The bottle pressing plate 570, the upper heat sealer 540 and the lower heat sealer 530 return to the original position, and the automatic bottle arranging and bagging process of the bottles can be completed.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. An automatic bottle arranging and bagging machine is characterized by comprising:

the conveying mechanism is provided with a conveying belt and is used for conveying the bottles;

the bottle arranging mechanism is provided with a bottle pushing plate and can push the bottles conveyed by the conveying mechanism into the bag;

the sealing mechanism is provided with an upper heat sealer and a lower heat sealer which are arranged oppositely, and can carry out heat sealing treatment on the opening end of the bag.

2. The automatic bottle straightening and bagging machine according to claim 1, wherein the conveying mechanism further comprises first guardrails arranged along two sides of the conveying belt; the star wheel extends to the upper part of the conveying belt, a plurality of teeth are uniformly arranged on the peripheral surface of the star wheel, and a space for accommodating single bottles is formed between two adjacent teeth facing the conveying belt and the first guardrail on the opposite side.

3. The automatic bottle straightening and bagging machine according to claim 1, wherein the bottle straightening mechanism further comprises a lead screw and a first slide rod which are arranged in parallel; the sliding seat is connected with the lead screw in a threaded manner and is connected with the first sliding rod in a sliding manner; a motor for driving the screw rod to rotate; the bottle pushing plate is fixedly arranged on the sliding seat.

4. The automatic bottle straightening and bagging machine according to claim 3, wherein the bottle straightening mechanism further comprises a lifting plate which is arranged along one side of the conveying belt and can move up and down; the bottle pushing plate is arranged at the position, opposite to the lifting plate, of the upper part of the conveying belt.

5. The automatic bottle arranging and bagging machine according to claim 4, wherein the bottle arranging mechanism further comprises a bottle arranging table arranged on the opposite side of the bottle pushing plate, and the upper surface of the bottle arranging table is flush with the upper surface of the conveying belt; and second guardrails are arranged on two sides of the opposite area of the upper surface of the bottle arranging platform and the bottle pushing plate along the moving direction of the bottle pushing plate.

6. The automatic bottle arranging and bagging machine according to claim 5, wherein the upper part of the conveying belt is provided with a blocking plate at one end of the bottle pushing plate facing the conveying direction.

7. The automatic bottle unscrambling and bagging machine according to claim 1, wherein the sealing mechanism further comprises an air cylinder driving the upper heat sealer and the lower heat sealer to move toward each other.

8. The automatic bottle arranging and bagging machine according to claim 7, wherein the upper heat sealer comprises a horizontally arranged upper heat-sealing slide block fixedly connected with the cylinder; the upper heating strip is horizontally arranged at the lower part of the upper heat-sealing slide block; a sliding rod which is in sliding connection with the upper heat-sealing sliding block is vertically arranged at the top of the upper heating strip; a spring is sleeved on the sliding rod between the upper heating strip and the upper heat-sealing sliding block.

9. The automatic bottle arranging and bagging machine according to any one of claims 1 to 8, further comprising a bag supporting mechanism having a tray which is disposed opposite to the bottle pushing plate and can move up and down; the upper part of the tray is fixedly provided with a bag supporting rod.

10. The automatic bottle arranging and bagging machine according to claim 9, wherein the sealing mechanism further comprises a sealing table disposed on a side of the tray opposite to the bottle pushing plate; the upper part of the sealing platform is horizontally provided with a bottle pressing plate which can move up and down.