CN214649332U

CN214649332U - Product feeding device of vertical boxing machine

Info

Publication number: CN214649332U
Application number: CN202120323975.3U
Authority: CN
Inventors: 朱正强; 方明华; 鲍必诚; 吴海平
Original assignee: Wenzhou Brother Machinery Co ltd
Current assignee: Wenzhou Brother Machinery Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-09
Anticipated expiration: 2031-02-04

Abstract

The application relates to a product loading attachment of vertical cartoning machine relates to the technical field of cartoning machine, and it includes workstation, conveyer belt and pushing equipment, be provided with spacing subassembly on the area face of conveyer belt, spacing subassembly includes a plurality of backup pads and sets up in every limiting plate in the backup pad, the length direction of limiting plate with the direction of motion of the area face of conveyer belt is mutually perpendicular, adjacent two form the spacing space that supplies the product to get into between the limiting plate. Through setting up a plurality of limiting plates on the conveyer belt to be used for carrying out spacing space to the finished product between two adjacent limiting plates, thereby play good spacing effect to the product, transport to the packing station and the conveyer belt stops when the product in the twinkling of an eye, the limiting plate can block spacingly to the product, thereby reduces the volume of rocking of product, and then improves loading attachment's transportation stability and stability in use.

Description

Product feeding device of vertical boxing machine

Technical Field

The application relates to the field of cartoning machines, in particular to a product feeding device of a vertical cartoning machine.

Background

The cartoning machine is one kind of packaging machinery, and is mechanical equipment for automatically loading products such as food or medicines into a folding carton and completing the action of covering the carton. The automatic boxing machine with partial complete functions also has additional functions of attaching sealing labels or performing heat shrinkage wrapping and the like.

The product loading device of the cartoning machine in the related art generally uses an intermittent conveyor belt to feed the products to the packaging station, and then pushes the products on the conveyor belt into the packaging station through a pushing mechanism. However, at the moment when the product is transported to the packaging station and the conveyor belt stops, the product can shake, or even slide, under the action of the inertial force generated by its own weight.

In view of the above-mentioned related art, the inventor believes that the product feeding device has a defect of poor stability in use.

SUMMERY OF THE UTILITY MODEL

In order to improve product loading attachment's stability in use, this application provides a product loading attachment of vertical cartoning machine.

The application provides a product loading attachment of vertical cartoning machine adopts following technical scheme:

the utility model provides a product loading attachment of vertical cartoning machine, includes workstation, conveyer belt and pushing equipment, be provided with spacing subassembly on the area face of conveyer belt, spacing subassembly includes a plurality of backup pads and sets up in every limiting plate in the backup pad, the length direction of limiting plate with the direction of motion looks perpendicular, adjacent two of the area face of conveyer belt form the spacing space that supplies the product to get into between the limiting plate.

Through adopting above-mentioned technical scheme, through set up a plurality of limiting plates on the conveyer belt to be used for carrying out spacing space to the finished product between two adjacent limiting plates, thereby play good spacing effect to the product. When the product transported to the packing station and the moment that the conveyer belt stopped, the limiting plate can stop the product spacing to reduce shaking amount of product. The probability of product sliding is reduced as far as possible, and the transportation stability and the use stability of the feeding device are further improved. Meanwhile, when the pushing mechanism pushes the product out of the limiting space and enables the product to enter the packaging station, the position of the product is preliminarily limited, so that the product can be located at the same position as far as possible when entering the packaging station. Thereby facilitating subsequent packaging operation and further improving the practicability.

Optionally, the limiting assemblies are arranged into multiple groups, and the multiple groups of limiting assemblies are uniformly distributed along the circumferential direction of the belt surface of the conveyor belt.

Through adopting above-mentioned technical scheme, through setting up the spacing subassembly of multiunit to utilize the spacing subassembly of multiunit to transport the product in succession. Thereby effectively shortening the working period of the feeding operation and further improving the production efficiency. Meanwhile, the design can also realize the quantitative transportation of products, thereby facilitating the subsequent packaging operation and further improving the practicability.

Optionally, be provided with the conveyer belt on the workstation, work as the limiting plate is located the motion initiating terminal of conveyer belt and during upwards rotating, be located the product of the motion termination end of conveyer belt is used for falling into correspondingly in the spacing space.

Through adopting above-mentioned technical scheme, when using above-mentioned loading attachment, utilize the conveyer belt to transport the product. When the limiting plate is positioned at the motion starting end of the conveyor belt and rotates upwards, the product positioned at the motion termination end of the conveyor belt slides on the limiting plate and enters the corresponding limiting space. Along with the rotation of conveyer belt, the limiting plate can drive the product motion. The conveying belt is arranged, and the products are independently conveyed into the corresponding limiting space through the conveying belt, so that automatic feeding operation of the products is realized. The workload of production personnel can be reduced, and the production efficiency can be improved. Simultaneously, this design makes the user place the conveyer belt between other production stations and conveyer belt to make the product on other production stations accomplish corresponding production and processing back, can enter into in the loading attachment automatically. And then realize the mutual cooperation between each station to improve the practicality. Compared with the mode that products of other production stations are grabbed into the feeding device by utilizing the pneumatic clamping jaws, the design is low in cost, and therefore production cost is effectively reduced.

Optionally, a mounting frame is arranged on the workbench, the pushing mechanism comprises a pushing rod arranged on the mounting frame in a horizontal sliding manner and a pushing plate arranged on the pushing rod, and the pushing plate is used for penetrating through the limiting space.

Through adopting above-mentioned technical scheme, drive the scraping wings motion through the scraping wings pole to make the scraping wings pass spacing space. At the moment, the limiting plate can push out the product in the limiting space, so that the feeding operation is realized. Through the arrangement of the pushing mechanism which is simple in structure and convenient and fast to operate, stable and fast loading of products is achieved. Thereby improving the working efficiency of the feeding operation and further improving the production efficiency.

Optionally, the number of the material pushing plates is equal to the number of the limiting spaces located on the same limiting assembly, and the material pushing plates correspond to the limiting spaces one to one.

Through adopting above-mentioned technical scheme, because the quantity of scraping wings equals with the quantity that is located the spacing space on same spacing subassembly to when making the scraping wings pole drive a plurality of scraping wings motion, a plurality of scraping wings can once only will be located a plurality of products on the same spacing subassembly and push the packing station simultaneously. Thereby effectively saving the working time of the feeding operation and further improving the production efficiency.

Optionally, a guide block is arranged on the material pushing rod, a guide groove for the guide block to slide horizontally is formed in the mounting frame, a lead screw is horizontally arranged in the guide groove in a rotating mode, the lead screw penetrates through the guide block and forms a threaded fit with the guide block, and a forward and reverse rotating motor for driving the material pushing rod to rotate is arranged on the mounting frame.

By adopting the technical scheme, the screw rod is driven to rotate in a reciprocating manner by the forward and reverse rotating motor, and then the guide block is driven by the screw rod to drive the material pushing rod and the material pushing plates to do reciprocating motion. The material pushing rod is driven to move by the lead screw, and the driving effect of the lead screw is relatively stable. Thereby improve the motion smoothness and the motion stationarity of scraping wings, and then make the scraping wings can be with the steady packing station of pushing of the product in the spacing space to improve loading attachment's stability in use.

Optionally, two positioning plates are arranged on the conveyor body of the conveyor belt, and a positioning space for the product to slide through is formed between the two positioning plates.

Through adopting above-mentioned technical scheme, carry out the centre gripping spacing through utilizing two locating plates to the product on the conveyer belt to make the product fall into corresponding spacing space, and then when making falling into corresponding spacing space that the product can be stable, the position of product can keep unanimous as far as. Therefore, the movement stroke of the piston end of the cylinder is convenient to determine, a user can conveniently determine the installation position of the cylinder, and the use is convenient. Simultaneously, utilize two locating plates to carry out the centre gripping spacing to the product, effectively improve the transportation stability of product, and then improve loading attachment's stability in use.

Optionally, guide plates are respectively arranged at the ends, away from the conveyor belt, of the two positioning plates, and the ends, away from the positioning plates, of the two guide plates are away from each other.

Through adopting above-mentioned technical scheme, through setting up the deflector, have good guide effect. Thereby make the product can be fast and steady enter into between two locating plates, can improve the work efficiency when carrying the product, can improve transportation stability again.

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

the conveying belt is provided with the limiting plates, and the limiting space for limiting the finished product is arranged between every two adjacent limiting plates, so that a good limiting effect is achieved on the product;

the conveying belt is arranged, and the products are independently conveyed into the corresponding limiting space through the conveying belt, so that automatic feeding operation of the products is realized, the workload of production personnel can be reduced, and the production efficiency can be improved;

through the pushing mechanism with the simple structure and the convenient operation, stable and quick feeding of products is realized, so that the working efficiency of feeding operation is improved, and further the production efficiency is improved.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a limiting assembly in the embodiment of the present application.

Fig. 3 is a partial cross-sectional view of an embodiment of the present application.

Description of reference numerals: 1. a work table; 2. a conveyor belt; 3. a conveyor belt; 4. a material pushing mechanism; 41. a material pushing rod; 42. a material pushing plate; 5. a support frame; 6. positioning a plate; 7. a guide plate; 8. a limiting component; 81. a support plate; 82. a limiting plate; 9. a limiting space; 10. a mounting frame; 11. a guide block; 12. a guide groove; 13. a screw rod; 14. a positive and negative rotation motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses product loading attachment of vertical cartoning machine. Referring to fig. 1, the product feeding device of the vertical box packing machine comprises a workbench 1, and an intermittent conveying belt 2, an intermittent conveying belt 3 and a material pushing mechanism 4 are sequentially arranged on the upper end face of the workbench 1. The conveying belt 2 is used for conveying products of other production stations to the conveying belt 3, the conveying belt 3 is used for conveying the products to the packaging station, and the pushing mechanism 4 is used for pushing the products on the conveying belt 3 into the packaging station.

Referring to fig. 1, two support frames 5 are fixedly connected to the body of the conveyor belt 2, and the belt surface of the conveyor belt 2 is located between the two support frames 5. The end surfaces of the two support frames 5, which are close to each other, are respectively and fixedly connected with a positioning plate 6 horizontally, and the length directions of the two positioning plates 6 are parallel to the movement direction of the belt surface of the conveying belt 2. Meanwhile, a positioning space for the product to slide through is formed between the two positioning plates 6, so that the product is limited in the transportation process.

Referring to fig. 1, the end portion of the two positioning plates 6 far away from one end of the conveyor belt 3 is fixedly connected with a guide plate 7, and one end of the two guide plates 7 far away from the positioning plates 6 is far away from each other, so that the guiding effect is improved, and the product can enter between the two positioning plates 6 quickly and stably.

Referring to fig. 1 and 2, the conveyor belt 3 is a chain conveyor belt, a plurality of groups of limiting assemblies 8 are fixedly connected to the belt surface of the conveyor belt 3, and the plurality of groups of limiting assemblies 8 are uniformly distributed along the circumferential direction of the belt surface of the conveyor belt 3. The limiting assembly 8 comprises a plurality of supporting plates 81 fixedly connected to the belt surface of the conveyor belt 3, and each supporting plate 81 is fixedly connected with a limiting plate 82. The stopper plates 82 are perpendicular to the respective support plates 81, and the length direction of the support plates 81 and the length direction of the stopper plates 82 are perpendicular to the moving direction of the belt surface of the conveyor belt 3, respectively. Meanwhile, a limiting space 9 for the product to enter is formed between two adjacent limiting plates 82, so that the product is limited in the transportation process.

Referring to fig. 1 and 2, the movement termination end of the conveyor belt 2 is opposite to the movement start end of the conveyor belt 3, and the lowest end of the belt surface of the conveyor belt 2 is higher than the highest end of the belt surface of the conveyor belt 3. Meanwhile, a gap for the rotation of the limit plate 82 exists between the movement termination end of the conveyor belt 2 and the movement start end of the conveyor belt 3. Meanwhile, when the stopper plate 82 is located at the movement start end of the conveyor belt 3 and is rotated upward, the product located at the movement termination end of the conveyor belt 2 is adapted to fall onto the stopper plate 82. Therefore, when the limiting plate 82 rotates to the vertical state, the product can be automatically positioned in the corresponding limiting space 9.

Referring to fig. 1 and 2, an installation frame 10 is fixedly connected to an upper end surface of the workbench 1, the pushing mechanism 4 includes a pushing rod 41 horizontally slidably connected to the installation frame 10, and the pushing rod 41 is vertically arranged. The lower end surface of the material pushing rod 41 is fixedly connected with a plurality of material pushing plates 42, and the plurality of material pushing plates 42 are sequentially arranged along the moving direction of the belt surface of the conveyor belt 3. The number of the material pushing plates 42 is equal to the number of the limiting spaces 9 on the same limiting assembly 8, and the plurality of material pushing plates 42 correspond to the plurality of limiting spaces 9 one by one, and meanwhile, the material pushing plates 42 are used for penetrating through the corresponding limiting spaces 9. Therefore, when the material pushing rod 41 drives the plurality of material pushing plates 42 to move, the material pushing plates 42 can push the products in the corresponding limiting spaces 9 into the packaging station.

Referring to fig. 2 and 3, the guide block 11 is fixedly connected to the upper end side wall of the pushing rod 41, the side wall of the mounting frame 10 is provided with a guide groove 12 for the guide block 11 to horizontally slide, and the sliding direction of the guide block 11 is perpendicular to the moving direction of the belt surface of the conveyor belt 3. The guide groove 12 is internally and horizontally connected with a screw rod 13 in a rotating manner, and the screw rod 13 penetrates through the guide block 11 and forms thread fit with the guide block 11, so that when the screw rod 13 rotates, the guide block 11 can be driven to drive the material pushing rod 41 to horizontally move.

Referring to fig. 2 and 3, a forward and reverse rotation motor 14 is fixedly connected to a side wall of the mounting frame 10, and an end of the lead screw 13 penetrates through the outside of the mounting frame 10 and is fixedly connected to an output shaft of the forward and reverse rotation motor 14, so as to provide a stable driving force for the reciprocating rotation of the lead screw 13.

The implementation principle of the product feeding device of the vertical boxing machine in the embodiment of the application is as follows: when using the above-described loading device, the products of the other production stations fall on the conveyor belt 2 and are then transported by the conveyor belt 2 in the direction of the conveyor belt 3.

When the corresponding limit plate 82 on the first set of limit components 8 rotates to the movement starting end of the conveyor belt 3, and the limit plate 82 moves upwards, the end of the limit plate 82 far away from the conveyor belt 3 is located at the side of the movement terminating end of the conveyor belt 2. At this time, the product at the motion termination end of the conveyor belt 2 falls on the limiting plate 82, and along with the continuous motion of the limiting plate 82, when the limiting plate 82 is in the vertical state, the product can be located in the corresponding limiting space 9. Reciprocating in this way, all deposit the product in every spacing space 9 on the first set of spacing subassembly 8 alone.

With the continuous movement of the conveyor belt 3, when a plurality of products in the first group of limiting assemblies 8 are located at the packaging station and the plurality of products are aligned with the plurality of material pushing plates 42 one by one, the output shaft of the forward and reverse rotating motor 14 drives the screw rod 13 to rotate. Subsequently, the screw 13 drives the guide block 11 to move the material pushing rod 41 and the plurality of material pushing plates 42 horizontally, and move the plurality of material pushing plates 42 towards the product. When the plurality of material pushing plates 42 respectively penetrate through the corresponding limiting spaces 9 and push the products in the limiting spaces 9 into the packaging station, the loading operation of the products can be realized.

Then, the output shaft of the forward and reverse rotation motor 14 drives the screw rod 13 to rotate reversely, and the screw rod 13 drives the guide block 11 to drive the material pushing rod 41 and the plurality of material pushing plates 42 to reset. The conveyor belt 3 then starts and moves the first set of retainer assemblies 8 in a direction away from the ejector plate 42. Meanwhile, products on the conveying belt 2 gradually enter the second group of limiting assemblies 8, and continuous feeding operation of the products can be achieved through reciprocating.

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

1. The utility model provides a product loading attachment of vertical cartoning machine, includes workstation (1), conveyer belt (3) and pushing equipment (4), its characterized in that: be provided with spacing subassembly (8) on the area face of conveyer belt (3), spacing subassembly (8) include a plurality of backup pads (81) and set up in every limiting plate (82) on backup pad (81), the length direction of limiting plate (82) with the direction of motion looks perpendicular of the area face of conveyer belt (3), adjacent two form spacing space (9) that supply the product to get into between limiting plate (82).

2. The product loading device of the vertical boxing machine according to claim 1, wherein: the limiting assemblies (8) are arranged into a plurality of groups, and the plurality of groups of limiting assemblies (8) are uniformly distributed along the circumferential direction of the belt surface of the conveyor belt (3).

3. The product loading device of the vertical boxing machine according to claim 1, wherein: be provided with conveyer belt (2) on workstation (1), work as limiting plate (82) are located when the motion initiating terminal of conveyer belt (3) and upwards rotate, are located the product of the motion termination end of conveyer belt (2) is used for falling into correspondingly in spacing space (9).

4. The product loading device of the vertical boxing machine according to claim 1, wherein: the automatic feeding mechanism is characterized in that an installation frame (10) is arranged on the workbench (1), the pushing mechanism (4) comprises a pushing rod (41) arranged on the installation frame (10) in a horizontal sliding mode and a pushing plate (42) arranged on the pushing rod (41), and the pushing plate (42) is used for penetrating through the limiting space (9).

5. The product feeding device of the vertical boxing machine according to claim 4, wherein: the number of the material pushing plates (42) is equal to that of the limiting spaces (9) on the same limiting component (8), and the material pushing plates (42) correspond to the limiting spaces (9) one by one.

6. The product feeding device of the vertical boxing machine according to claim 5, wherein: be provided with guide block (11) on ejector pad pole (41), be provided with the confession on mounting bracket (10) guide way (12) that guide block (11) level slided, horizontal rotation is provided with lead screw (13) in guide way (12), lead screw (13) run through guide block (11) and with guide block (11) form screw-thread fit, be provided with on mounting bracket (10) and be used for the drive ejector pad pole (41) pivoted motor (14) just reversing.

7. The product feeding device of the vertical boxing machine according to claim 3, wherein: two positioning plates (6) are arranged on the conveyor belt (2), and a positioning space for sliding products is formed between the two positioning plates (6).

8. The product loading device of the vertical boxing machine according to claim 7, wherein: two the one end that locating plate (6) kept away from conveyer belt (3) is provided with deflector (7) respectively, two deflector (7) deviate from the one end of locating plate (6) is kept away from each other.