CN220973463U - Cutting mechanism for production of kit - Google Patents

Abstract

The utility model relates to a cutting mechanism for producing a reagent box, which comprises a feeding conveying mechanism and a discharging conveying mechanism, wherein a cutting frame is arranged between the feeding conveying mechanism and the discharging conveying mechanism, a mounting frame is arranged above the cutting frame in an up-down driving manner, a cutting knife is arranged on one side of the mounting frame, which is close to the feeding conveying mechanism, and is provided with a film cutting knife in cooperation with the cutting knife, a cutting groove is arranged on the cutting frame in cooperation with the cutting knife, a blanking groove is arranged in cooperation with the film cutting knife, a blanking conveying mechanism is arranged below the cutting frame, a protective cover is arranged above the blanking conveying mechanism in cooperation with the cutting frame, an induced draft cover is arranged on the protective cover, and a dust collecting component is connected outside the induced draft cover.

Description

Cutting mechanism for production of kit

Technical Field

The utility model relates to the technical field of reagent kit production, in particular to a chopping mechanism for reagent kit production.

Background

The kit is mainly used for packaging reagent products, plays a role in storage and protection for transportation and storage of the reagent products, is mainly made of paper, forms an openable box-shaped structure through folding of paper boards, and is used for storing reagent bottles.

In the production process of the kit, the paperboard is required to be cut into a shape for folding, the traditional processing mode is to firstly perform a cutting operation after the paperboard is produced, then stack the cut paperboards together, and cut the shape of the paperboards in a line cutting mode, so that the produced paperboards cannot be directly subjected to continuous cutting and forming operation, the operation steps are complex, and the production continuity is low;

And can produce a large amount of piece and waste material in carrying out the cutting process of cardboard, when adopting the mode of cutting of line to cut, the crushed aggregates of production need cut and get rid of after the completion manually, and the piece is then piled up near cutting bench in the cutting process of line, is inconvenient for the clearance, influences the processing environment.

Disclosure of utility model

The utility model aims to provide a cutting mechanism for producing a kit, which aims to solve the problems that in the prior art, when the cutting mechanism for producing the kit is used for cutting the paperboard of the kit, the paperboard is required to be stacked together for forming and cutting after cutting, the operation steps are complicated, and scraps and waste materials generated in the cutting process are inconvenient to process.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a cutting mechanism is used in kit production, includes material loading conveying mechanism and unloading conveying mechanism, be provided with the cutting frame between material loading conveying mechanism and the unloading conveying mechanism, the top drive of cutting frame is provided with the mounting bracket from top to bottom, one side that the mounting bracket is close to material loading conveying mechanism is provided with the cutting knife to the cooperation cutting knife is provided with the cutting membrane sword, cooperation cutting knife is provided with the cutting groove on the cutting frame to the cooperation cutting membrane sword is provided with the blanking groove, the below of cutting frame is provided with blanking conveying mechanism, blanking conveying mechanism's top cooperation cutting frame is provided with the protection casing, be provided with the cover that induced drafts on the protection casing, the cover that induced drafts external connection has dust collection subassembly.

As a further scheme of the utility model: the cutting frame is rotationally provided with a plurality of conveying rollers, the cutting frame is provided with a motor in cooperation with the conveying rollers, and a synchronous belt assembly is arranged between the adjacent conveying rollers, and the cutting frame can be used for conveying the paper board for the production of the reagent kit after cutting and shaping through cooperation of the motor, the synchronous belt assembly and the conveying rollers.

As still further aspects of the utility model: the cooperation cutting knife and cut the membrane sword all are provided with the telescopic link on the mounting bracket, the bottom of telescopic link is provided with the pre-compaction piece, the cooperation is provided with compression spring between pre-compaction piece and the mounting bracket, can realize the pre-compaction when the cardboard cuts for the kit production through telescopic link, pre-compaction piece and compression spring's cooperation, improves the stability when the cardboard cuts for the kit production.

As still further aspects of the utility model: the dust collection assembly comprises a dust collection box, an air conveying pipe is arranged between the dust collection box and the air suction cover, a fan is arranged at the output end of the dust collection box in a matched mode, and scraps can be collected in the cutting process of the paper board for the production of the kit through the fan, the dust collection box and the air conveying pipe in a matched mode.

As still further aspects of the utility model: the inside of dust-collecting box is provided with the interception filter screen, the air-conveying pipe is located the below of interception filter screen, the air inlet end of fan is located the top of interception filter screen, realizes the interception collection of piece in the dust-collecting box through the cooperation of interception filter screen.

As still further aspects of the utility model: one side of the induced draft hood connected with the protective cover is provided with a protective filter screen, and protection interception of the protective cover can be realized through the protective filter screen, so that crushed aggregates are prevented from entering the air conveying pipe through the protective cover.

As still further aspects of the utility model: the cutting frame is provided with the mount, the bottom of mount is provided with the pneumatic cylinder, the output at the pneumatic cylinder is installed to the mount, can realize the lift drive of mount through the cooperation of mount and pneumatic cylinder, and then realizes the lift drive that is located the cutter and cuts the membrane sword on the mount.

Compared with the prior art, the utility model has the advantages that:

1. The utility model comprises a feeding conveying mechanism and a discharging conveying mechanism, wherein a cutting frame, a mounting frame, a cutting knife and a film cutting knife for cutting the paper board for producing the reagent box are arranged between the feeding conveying mechanism and the discharging conveying mechanism, and a cutting groove is arranged in cooperation with the cutting knife;

when using, carry out the material loading with the cardboard that the kit production was used to chop and carry through material loading conveying mechanism, stop carrying when carrying to the proper position of cutting frame top, then start the pneumatic cylinder, descend through the pneumatic cylinder control mounting bracket, carry the cutting knife and cut the membrane sword through the mounting bracket, can cut off between the cardboard module that the kit production was used and the cardboard that the rear was carried through the cooperation of cutting knife and cutting groove, can cut out the shape that corresponds to the cardboard module for the kit production through the cooperation of cutting membrane sword and blanking groove, thereby can realize the cutting off and the shaping operation of cardboard for the kit production simultaneously, improve production efficiency.

2. Meanwhile, the telescopic rods, the compression springs and the pre-pressing blocks which are matched with each other are arranged on the mounting frame, when the mounting frame carries the cutting knife and the cutting film knife to descend, the telescopic rods, the compression springs and the pre-pressing blocks are synchronously carried to descend, so that the pre-pressing blocks are firstly contacted with the paperboard for producing the reagent box to be cut into shape, and under the action of the compression springs, the mounting frame can carry the cutting knife and the cutting film knife to continuously descend, and simultaneously, the pre-pressing blocks are kept to compress and fix the paperboard for producing the reagent box, so that the stability of the cutting knife and the cutting film knife in cutting and shaping of reagents and the paperboard for producing the reagent box can be improved, and the accuracy of the paperboard for producing the reagent box in cutting and shaping is improved.

3. According to the utility model, the conveying roller, the motor and the synchronous belt component are cooperatively arranged on the chopping frame, after the paperboard for the production of the reagent box is chopped and formed, the hydraulic cylinder is controlled to carry the mounting frame to ascend, so that the cutting knife, the membrane cutting knife and the pre-pressing block ascend to separate from the chopped and formed reagent box paperboard, the motor is started, and the conveying roller is driven to rotate through the cooperation of the motor and the synchronous belt component, so that the chopped and formed reagent box paperboard on the chopping frame can be transferred onto the blanking conveying mechanism, and the blanking of the chopped and formed reagent box paperboard is realized.

4. The utility model can directly chop and shape the paperboards in the continuous conveying process of the paperboards for producing the kit, reduces the stacking operation after the cutting in the traditional operation, and has high operation smoothness and high production efficiency.

5. When the cutting knife is matched with the cutting groove and the film cutting knife is matched with the blanking groove to realize the chopping molding of the paperboard for the production of the kit, scraps generated in the cutting process can descend to the blanking conveying mechanism below through the cutting groove and the blanking groove, and the scraps can be timely and outwards conveyed through the blanking conveying mechanism, so that the situation that the scraps are accumulated at the chopping frame is avoided;

Simultaneously, start the fan, under the effect of fan, induced draft cover department can produce the negative pressure to in the piece that can produce in the cardboard cutting process for the kit production was carried to the dust collection box through the cooperation of induced draft cover and air duct, the piece in the dirty gas of entering dust collection box can be intercepted in the dust collection box under the effect of interception filter screen, unnecessary air can outwards carry through the fan, thereby realized the collection of piece that the cardboard cutting process produced for the kit production, thereby avoid the circumstances that the piece flies in disorder, improve the clean nature of production environment.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a cutting mechanism for producing a kit according to the present utility model;

FIG. 2 is a schematic view of the connection structure among the chopping frame, the mounting frame, the cutting knife, the film cutting knife and the blanking conveying mechanism;

FIG. 3 is a schematic view of the connection structure among the cutting frame, the mounting frame, the cutting knife and the film cutting knife in the utility model;

FIG. 4 is a schematic diagram of the connection structure among the blanking conveying mechanism, the protective cover, the air suction cover, the air conveying pipe and the dust collecting box in the utility model;

FIG. 5 is a schematic view of the connection structure among the mounting frame, the cutter, the film cutter and the pre-compression block;

Fig. 6 is a schematic cross-sectional view showing an internal structure of the dust box of the present utility model.

In the figure: 1. a feeding conveying mechanism; 2. a blanking conveying mechanism; 3. cutting rack; 4. a mounting frame; 5. a cutting knife; 6. a film cutting knife; 7. cutting a groove; 8. a material dropping groove; 9. a blanking conveying mechanism; 10. a protective cover; 11. an air suction cover; 12. a conveying roller; 13. a motor; 14. a timing belt assembly; 15. a telescopic rod; 16. pre-pressing blocks; 17. a compression spring; 18. a dust collection box; 19. an air delivery pipe; 20. a blower; 21. intercepting a filter screen; 22. a protective filter screen; 23. a fixing frame; 24. and a hydraulic cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

Referring to fig. 1 to 6, in an embodiment of the present utility model:

The utility model provides a cutting mechanism is used in kit production, including material loading conveying mechanism 1 and unloading conveying mechanism 2, be provided with cutting frame 3 between material loading conveying mechanism 1 and the unloading conveying mechanism 2, the top drive of cutting frame 3 is provided with mounting bracket 4 from top to bottom, one side that mounting bracket 4 is close to material loading conveying mechanism 1 is provided with cutting knife 5, and cooperation cutting knife 5 is provided with cutting membrane sword 6, cooperation cutting knife 5 is provided with cutting groove 7 on the cutting frame 3, and cooperation cutting membrane sword 6 is provided with blanking groove 8, the below of cutting frame 3 is provided with blanking conveying mechanism 9, the top cooperation cutting frame 3 of blanking conveying mechanism 9 is provided with protection casing 10, be provided with suction hood 11 on the protection casing 10, suction hood 11 external connection has dust collection component.

In the embodiment of the utility model, the following steps are included: the cutting frame 3 is rotatably provided with a plurality of conveying rollers 12, the cutting frame 3 is provided with a motor 13 in cooperation with the conveying rollers 12, and a synchronous belt assembly 14 is arranged between the adjacent conveying rollers 12, after the paper board for the production of the reagent kit is cut into a shape, the motor 13 is started, and the conveying rollers 12 can be driven to rotate through the cooperation of the motor 13 and the synchronous belt assembly 14, so that the paper board for the reagent kit after the cutting into a shape on the cutting frame 3 is transferred to the blanking conveying mechanism 2 for the next conveying step.

In the embodiment of the utility model, the following steps are included: the mounting frame 4 is provided with a telescopic rod 15 in cooperation with the cutting knife 5 and the film cutting knife 6, the bottom end of the telescopic rod 15 is provided with a pre-pressing block 16, and a compression spring 17 is arranged between the pre-pressing block 16 and the mounting frame 4 in cooperation;

When cutting the operation is carried out on the paperboard for the production of the kit through the cutting knife 5 and the film cutting knife 6, the pre-pressing block 16 is firstly contacted with the paperboard to be cut and extrudes the paperboard, at the moment, the pre-pressing block 16 can be subjected to reaction force and extrude the compression spring 17, so that the mounting frame 4 is compressed through the compression spring 17 before the cutting knife 5 and the film cutting knife 6 are driven to descend to cut the paperboard for the production of the kit, and the pre-pressing block 16 is stably compressed and fixed on the cutting frame 3, so that the stability of the paperboard for the production of the kit during cutting is improved.

In the embodiment of the utility model, the following steps are included: the dust collection assembly comprises a dust collection box 18, an air delivery pipe 19 is arranged between the dust collection box 18 and the air suction cover 11, a fan 20 is cooperatively arranged at the output end of the dust collection box 18, an interception filter screen 21 is arranged in the dust collection box 18, the air delivery pipe 19 is positioned below the interception filter screen 21, and the air inlet end of the fan 20 is positioned above the interception filter screen 21;

When the cutting of the paper board for the production of the kit is realized through the cutting knife 5 and the film cutting groove, scraps and crushed aggregates are generated, the fan 20 is started, negative pressure is generated at the suction hood 11 under the action of the fan 20, so that the generated scraps can be conveyed into the dust collection box 18 through the cooperation of the suction hood 11 and the air conveying pipe 19, the scraps in dust-containing gas entering the dust collection box 18 can be intercepted in the dust collection box 18 under the action of the interception filter screen 21, and redundant air can be conveyed outwards through the fan 20.

In the embodiment of the utility model, the following steps are included: the side of the suction hood 11 connected with the protective cover 10 is provided with a protective filter screen 22, and small pieces of crushed aggregates can be prevented from being absorbed by the suction hood 11 through the arrangement of the protective filter screen 22.

In the embodiment of the utility model, the following steps are included: the chopping frame 3 is provided with a fixing frame 23, the bottom end of the fixing frame 23 is provided with a hydraulic cylinder 24, the mounting frame 4 is arranged at the output end of the hydraulic cylinder 24, and the lifting of the mounting frame 4 can be driven through the hydraulic cylinder 24, so that the lifting of the cutting knife 5 and the cutting film knife 6 is driven, and the chopping molding operation of the paperboard for the production of the reagent kit is realized.

Example 2:

Referring to fig. 1 to 6, the utility model relates to a cutting mechanism for producing a reagent box, which comprises a feeding conveying mechanism 1 and a discharging conveying mechanism 2, wherein a cutting frame 3, a mounting frame 4, a cutting knife 5 and a film cutting knife 6 for cutting a reagent box production paperboard are arranged between the feeding conveying mechanism 1 and the discharging conveying mechanism 2, and meanwhile, a cutting groove 7 is arranged in cooperation with the cutting knife 5, and a blanking groove 8 is arranged in cooperation with the film cutting knife 6;

When the cutting machine is used, the paperboard to be cut for the production of the kit is fed and conveyed through the feeding conveying mechanism 1, the conveying is stopped when the paperboard is conveyed to a proper position above the cutting frame 3, then the hydraulic cylinder 24 is started, the mounting frame 4 is controlled to descend through the hydraulic cylinder 24, the cutting knife 5 and the film cutting knife 6 are carried by the mounting frame 4 to descend, the paperboard module for the production of the kit and the paperboard conveyed at the rear can be cut through the cooperation of the cutting knife 5 and the cutting groove 7, the corresponding shape can be cut for the paperboard module for the production of the kit through the cooperation of the film cutting knife 6 and the blanking groove 8, and therefore folding operation and the like in subsequent procedures are facilitated;

Meanwhile, the telescopic rod 15, the compression spring 17 and the pre-pressing block 16 which are matched with each other are arranged on the mounting frame 4 in a matched mode, when the mounting frame 4 carries the cutting knife 5 and the cutting knife 6 to descend, the telescopic rod 15, the compression spring 17 and the pre-pressing block 16 are synchronously carried to descend, so that the pre-pressing block 16 is firstly contacted with the paperboard for producing the kit to be chopped and molded, and under the action of the compression spring 17, the mounting frame 4 can carry the cutting knife 5 and the cutting knife 6 to continuously descend and simultaneously keep the pre-pressing block 16 to compress and fix the paperboard for producing the kit, and therefore stability of the cutting knife 5 and the cutting knife 6 in cutting and molding of the reagent and the paperboard for producing can be improved, and accuracy of cutting and molding of the paperboard for producing the kit is improved.

Example 3:

Referring to fig. 1 to 6, on the basis of embodiment 2, the utility model is provided with a conveying roller 12, a motor 13 and a synchronous belt assembly 14 on a cutting frame 3 in a matching way, when a paper board for the production of a reagent box is cut and molded, a hydraulic cylinder 24 is controlled to carry the mounting frame 4 to rise, so that a cutting knife 5, a film cutting knife 6 and a pre-pressing block 16 rise, the cutting and molded reagent box paper board is separated, the motor 13 is started, the conveying roller 12 is driven to rotate by the matching of the motor 13 and the synchronous belt assembly 14, so that the cutting and molded reagent box paper board positioned on the cutting frame 3 can be transferred onto a blanking conveying mechanism 2, and the blanking of the cutting and molding reagent box paper board is realized;

in the process, the feeding conveying mechanism 1 is synchronously started, the paperboard for producing the reagent kit to be chopped at the rear is conveyed to the chopping frame 3, and then the steps are repeated, so that the chopping operation for producing the reagent kit in the next round can be performed;

therefore, the paper board can be directly cut and molded in the continuous conveying process of the paper board for the production of the kit, the operation smoothness is high, and the production efficiency is high.

Example 4:

Referring to fig. 1 to 6, on the basis of embodiment 3, when cutting and shaping of the paperboard for the production of the kit are realized by matching the cutting knife 5 with the cutting groove 7 and matching the film cutting knife 6 with the blanking groove 8, the scraps generated in the cutting process can descend to the blanking conveying mechanism 9 below through the cutting groove 7 and the blanking groove 8, and the scraps can be timely and outwards conveyed through the blanking conveying mechanism 9, so that the situation that the scraps are accumulated at the cutting frame 3 is avoided;

Meanwhile, the fan 20 is started, negative pressure is generated at the suction hood 11 under the action of the fan 20, so that scraps generated in the cutting process of the paper board for the production of the kit can be conveyed into the dust collection box 18 through the cooperation of the suction hood 11 and the air conveying pipe 19, scraps in dust-containing gas entering the dust collection box 18 can be intercepted in the dust collection box 18 under the action of the interception filter screen 21, and redundant air can be conveyed outwards through the fan 20, so that the scraps generated in the cutting and forming process of the paper board for the production of the kit are collected, the situation that the scraps fly in disorder is avoided, and the cleanliness of the production environment is improved;

The feeding conveying mechanism 1, the discharging conveying mechanism 2 and the discharging conveying mechanism 9 are all belt conveying mechanisms, which are well known in the prior art, and the utility model is not repeated, and the bottom end of the pre-pressing block 16 can be provided with pre-pressing ribs, so that the kit can form an indentation which is convenient for subsequent folding when being chopped.

In all the above mentioned embodiments, the welding, the matching connection of the bolt and the nut, the bolt or the screw connection or other known connection modes can be selected according to the actual situation, and are not described in detail herein, the above description refers to the write-in fixed connection, and the welding is preferentially considered, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art should be covered by the protection scope of the present utility model if the technical scheme and the inventive concept thereof are equivalent or changed within the scope of the present utility model.

Claims (7)

1. The utility model provides a cutting mechanism is used in kit production, includes material loading conveying mechanism (1) and unloading conveying mechanism (2), its characterized in that: the novel automatic cutting and conveying device is characterized in that a cutting frame (3) is arranged between the feeding conveying mechanism (1) and the discharging conveying mechanism (2), a mounting frame (4) is arranged in a driving mode above the cutting frame (3) up and down, one side, close to the feeding conveying mechanism (1), of the mounting frame (4) is provided with a cutting knife (5) and is provided with a cutting film knife (6), the cutting frame (3) is provided with a cutting groove (7) and is provided with a blanking groove (8) in a matching mode, a blanking conveying mechanism (9) is arranged below the cutting frame (3), a protective cover frame (10) is arranged above the blanking conveying mechanism (9) in a matching mode, an air suction cover (11) is arranged on the protective cover (10), and a dust collecting component is connected to the air suction cover (11) in an external mode.

2. The cutting mechanism for producing a kit according to claim 1, wherein: the cutting frame (3) is rotatably provided with a plurality of conveying rollers (12), motors (13) are arranged on the cutting frame (3) in cooperation with the conveying rollers (12), and synchronous belt assemblies (14) are arranged between the adjacent conveying rollers (12).

3. The cutting mechanism for producing a kit according to claim 1, wherein: the utility model discloses a cutting device, including mounting bracket (4), cutting knife (5) and cutting membrane sword (6) are provided with telescopic link (15), the bottom of telescopic link (15) is provided with pre-compaction piece (16), the cooperation is provided with compression spring (17) between pre-compaction piece (16) and mounting bracket (4).

4. The cutting mechanism for producing a kit according to claim 1, wherein: the dust collection assembly comprises a dust collection box (18), an air delivery pipe (19) is arranged between the dust collection box (18) and the air suction cover (11), and a fan (20) is arranged at the output end of the dust collection box (18) in a matched mode.

5. The cutting mechanism for producing kits according to claim 4, wherein: the inside of dust collection box (18) is provided with interception filter screen (21), defeated tuber pipe (19) are located the below of interception filter screen (21), the air inlet end of fan (20) is located the top of interception filter screen (21).

6. The cutting mechanism for producing kits according to claim 5, wherein: one side of the air suction cover (11) connected with the protective cover (10) is provided with a protective filter screen (22).

7. The cutting mechanism for producing a kit according to claim 1, wherein: the chopping frame (3) is provided with a fixing frame (23), the bottom end of the fixing frame (23) is provided with a hydraulic cylinder (24), and the mounting frame (4) is arranged at the output end of the hydraulic cylinder (24).