CN219055493U

CN219055493U - Cutting mechanism for carton production

Info

Publication number: CN219055493U
Application number: CN202223117894.1U
Authority: CN
Inventors: 高恒品; 高恒宝
Original assignee: Wuhu Baoheng Packaging Technology Co ltd
Current assignee: Wuhu Baoheng Packaging Technology Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-05-23
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to the technical field of carton cutting, in particular to a cutting mechanism for carton production, which comprises a cutting table, wherein cutter grooves penetrating through two sides are formed in the upper end of the cutting table, supporting frames are arranged on two sides of the cutting table, a cross beam frame is arranged between the two groups of supporting frames, penetrating grooves are formed in the front side and the rear side of the cross beam frame, a fixing structure is arranged at the rear end of the cross beam frame and positioned below the penetrating grooves, a forward and reverse motor is arranged at the rear end of the cross beam frame, a motor shaft arranged on the forward and reverse motor is inserted into the penetrating grooves and penetrates through a bearing seat to be fixed with a cutting shaft, the forward and reverse motor is fixed with the bearing seat through two groups of fixing pins, the bearing seat is arranged in the hollow inside of the cross beam frame, two sides of the bearing seat are penetrated and fixed by two groups of long shafts, and a first gear and a second gear are arranged in the bearing seat.

Description

Cutting mechanism for carton production

Technical Field

The utility model relates to the technical field of carton cutting, in particular to a cutting mechanism for carton production.

Background

The paper box is the most widely used packaging product, and has various specifications and models according to different materials, namely a corrugated paper box, a single-layer paper box and the like, the paper box is commonly used with three layers and five layers, seven layers are less in use, each layer is divided into inner paper, corrugated paper, medium paper and surface paper, the inner paper and the surface paper are provided with tea board paper and kraft paper, the corrugated paper for the medium paper is different in color and hand feeling, the paper colors and hand feeling produced by different manufacturers are different, the corrugated paper box is an external packaging mode commonly used in the packaging industry, but the corrugated paper box on the market is commonly ordered in batches by a paper box factory at present, but along with the development of the logistics industry, the demand for the packaging paper box is higher and higher.

The carton cutting device convenient to adjust comprises a working box, wherein a cutting mechanism is arranged in the working box, the cutting mechanism comprises a fixed box arranged in the working box, a driving motor is arranged in the fixed box, and a saw blade is arranged on an output shaft of the driving motor; the inside of fixed box has been seted up the constant head tank, the inside sliding connection of constant head tank has positioning mechanism, positioning mechanism includes the locating frame of sliding connection inside the constant head tank, the outside symmetry of locating frame installs the spring, the one end that the locating frame was kept away from to the spring is connected with the inside of constant head tank, the inside swing joint of working box has clean mechanism, the cooperation through locating frame and spring in the positioning mechanism is used can make the locating frame contact with the cutting member before the saw bit, because the saw bit is in the middle part of locating frame, thereby through observing the relation between locating frame and the cutting position just can adjust the position of saw bit.

Although the above patent can make the positioning frame contact with the cutting member before the saw blade through the cooperation of the positioning frame and the spring in the positioning mechanism, the saw blade is convenient to adjust by observing the positioning frame and the cutting position, the following problems still exist in the patent:

the paper boxes with various thicknesses cannot be pressed and fixed, and the paper boxes are cut smoothly and effectively, so that the existing requirements are not met, and a cutting mechanism for paper box production is provided.

Disclosure of Invention

The utility model aims to provide a cutting mechanism for producing cartons, which is characterized in that cartons with different thicknesses are pressed and fixed through a fixing structure, a cutting shaft is driven to move back and forth through a forward and reverse motor, and the cartons are cut in a rotating mode through serrated blades, so that the cutting mechanism has the advantages of simplicity and practicability, and the problems in the prior art can be solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mechanism cuts that carton production was used, includes the cutting table, and the upper end of cutting table is provided with the sword groove that runs through both sides, and the both sides of cutting table all are provided with the support frame, installs the crossbeam frame between the support frame of two sets of, and both sides are provided with the groove of running through around the crossbeam frame, and the crossbeam frame rear end is provided with fixed knot and constructs the below that is located the groove of running through, and the positive reverse motor is installed to crossbeam frame rear end, and the motor shaft that positive reverse motor was equipped with inserts the groove of running through and runs through the bearing frame and fix with the cutting shaft, positive reverse motor is fixed with the bearing frame through two sets of fixed pins, and the bearing frame is installed in the hollow inside of crossbeam frame, and the both sides of bearing frame are run through and fix by the major axis of two sets of, the inside of bearing frame is equipped with first gear and second gear.

Preferably, the first gear is arranged in the middle of the motor shaft, the first gear is meshed with the second gear, the second gear is arranged in the center of the wheel shaft, the wheel shaft is arranged in the lower part of the bearing seat, and two ends of the wheel shaft penetrate out of two sides of the bearing seat and are connected with two groups of wheels.

Preferably, the fixed knot constructs including movable block, spring, running gear, round pin axle, protection casing and movable pin, the bottom of movable block is provided with inside hollow protection casing, the internally mounted spring of protection casing, and the both ends of spring overlap respectively at the round pin epaxially of two sets of, and the round pin axle of two sets of is fixed respectively on the bottom surface and the movable pin of movable block, and outside the logical groove that the both ends of movable pin worn out the protection casing both sides and were equipped with, the running gear is all connected at the both ends of movable pin.

Preferably, the movable blocks are provided with two groups, one side of each movable block is provided with an inserting block, and the inserting blocks are arranged in movable grooves formed in the rear ends of the cross beam frames.

Preferably, the circumference of the cutting shaft is provided with a serrated blade

Compared with the prior art, the utility model has the following beneficial effects:

1. this mechanism cuts that carton production was used drives motor shaft and first gear through the rotation of positive reverse motor, and the motor shaft drives the cutting shaft rotation, and first gear drives the rotation of second gear, and the second gear makes the wheel of shaft both sides rotate, and first gear and second gear pass through the positive and negative rotation of positive reverse motor when cutting, make the wheel drive bearing frame and cutting shaft round trip movement in the crossbeam frame, and rotatory cutting shaft cuts the carton rotation when round trip movement through the blade of cockscomb structure, and this design adopts the principle of saw.

2. This cutting mechanism that carton production was used places the carton on the cutting bench and inserts between running wheel and the cutting bench, and the running wheel can be to the shrink of different degree in the safety cover through the carton of the different thickness of spring, and the running wheel accessible movable pin is in logical inslot shrink, and the spring is fixed with the running wheel rebound and is formed to press to the carton through the round pin axle of two sets of.

Drawings

FIG. 1 is an overall view of a cutting mechanism for use in the production of the carton of the present utility model;

FIG. 2 is an overall view of the cutting mechanism for the production of the carton of the present utility model;

FIG. 3 is a part view of a cutting mechanism for use in the production of the carton of the present utility model;

FIG. 4 is an interior view of a cutting mechanism for use in the production of the carton of the present utility model;

FIG. 5 is an enlarged view of the components of the cutting mechanism for the production of the carton of the present utility model;

FIG. 6 is an interior view of the components of the cutting mechanism for the production of the carton of the present utility model;

FIG. 7 is an interior view of the components of the cutting mechanism for the production of the carton of the present utility model;

fig. 8 is an anatomic view of a cutting mechanism for producing the carton of the present utility model.

In the figure: 1. a cutting table; 2. a knife slot; 3. a support frame; 4. a cross beam frame; 41. a movable block; 42. a spring; 43. a movable wheel; 44. a pin shaft; 45. a protective cover; 451. a through groove; 46. a movable pin; 461. inserting blocks; 462. a movable groove; 5. a through groove; 6. a forward and reverse rotation motor; 61. a first gear; 62. a second gear; 63. a wheel axle; 64. a motor shaft; 7. a fixing pin; 8. a bearing seat; 81. a cutting shaft; 82. a blade; 9. a long axis.

Description of the embodiments

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.

In order to solve the problem, when the carton is cut, the carton needs to be manually pressed and fixed, and the carton is cut more effectively, the present embodiment provides the following technical solutions, please refer to fig. 1 and 8:

the utility model provides a cutting mechanism that carton production was used, includes cutting table 1, and cutting table 1's upper end is provided with the sword groove 2 that runs through both sides, and cutting table 1's both sides all are provided with support frame 3, installs crossbeam frame 4 between the support frame 3 of two sets of, and both sides are provided with and run through groove 5 around crossbeam frame 4, and crossbeam frame 4 rear end is provided with fixed knot and constructs the below that is located and run through groove 5, and crossbeam frame 4 rear end is installed and is just reversing motor 6, and the motor shaft 64 that just reversing motor 6 was equipped with inserts and runs through groove 5 and runs through bearing frame 8 and cut the axle 81 fixedly, just reversing motor 6 is fixed with bearing frame 8 through two sets of fixed pins 7, and bearing frame 8 is installed in crossbeam frame 4 hollow inside, and the both sides of bearing frame 8 are run through and are fixed by the major axis 9 of two sets of, the inside of bearing frame 8 is equipped with first gear 61 and second gear 62.

Specifically, the fixing pin 7 is inserted into the through slot 5 to fix the forward and reverse rotation motor 6 at the rear end of the bearing seat 8, the two groups of long shafts 9 balance-support the bearing seat 8, the forward and reverse rotation motor 6 can drive the cutting shaft 81 to rotate through the motor shaft 64, the forward and reverse rotation motor 6 and the cutting shaft 81 can move back and forth and cut the paper box through the through slots 5 on the front side and the rear side of the beam frame 4, please refer to fig. 3:

the first gear 61 is arranged in the middle of the motor shaft 64, the first gear 61 is meshed with the second gear 62, the second gear 62 is arranged in the center of the wheel axle 63, the wheel axle 63 is arranged in the lower part of the bearing seat 8, and two ends of the wheel axle 63 penetrate through two sides of the bearing seat 8 and are connected with two groups of wheels.

Specifically, the forward and reverse rotation motor 6 rotates to drive the motor shaft 64 and the first gear 61, the motor shaft 64 drives the cutting shaft 81 to rotate, the first gear 61 drives the second gear 62 to rotate, the second gear 62 rotates the wheels on two sides of the wheel shaft 63, the first gear 61 and the second gear 62 drive the bearing seat 8 and the cutting shaft 81 to move back and forth in the beam frame 4 through forward and reverse rotation of the forward and reverse rotation motor 6 when cutting, and the rotating cutting shaft 81 rotates and cuts the paper box when moving back and forth through the serrated blade 82, please refer to fig. 6 and 5:

the fixed knot constructs including movable block 41, spring 42, loose pulley 43, round pin axle 44, protection casing 45 and movable pin 46, the bottom of movable block 41 is provided with inside hollow protection casing 45, the internally mounted spring 42 of protection casing 45, the both ends of spring 42 overlap respectively on the round pin axle 44 of two sets of, the round pin axle 44 of two sets of are fixed respectively on the bottom surface of movable block 41 and movable pin 46, outside the through groove 451 that the both sides of protection casing 45 were equipped with was worn out at the both ends of movable pin 46, loose pulley 43 is all connected at the both ends of movable pin 46, loose pulley 43 and cutting table 1 laminating.

Specifically, the paper boxes are placed on the cutting table 1 and are inserted between the movable wheel 43 and the cutting table 1, the movable wheel 43 can shrink to different degrees in the protective cover 45 through the paper boxes with different thicknesses of the springs 42, the movable wheel 43 can shrink in the through groove 451 through the movable pin 46, the springs 42 rebound the movable wheel 43 through the two groups of pin shafts 44 and press and fix the paper boxes, please refer to fig. 7 and 2:

the movable block 41 is provided with two groups, one side of the movable block 41 is provided with a plug 461, the plug 461 is arranged in a movable groove 462 arranged at the rear end of the beam frame 4, the movable block 41 can horizontally move in the movable groove 462 through the plug 461, cartons with different widths can be adjusted, and please refer to fig. 4:

the cutting shaft 81 has a saw-toothed blade 82 provided on its circumferential surface.

Specifically, the blade 82 cuts by moving back and forth and rotating, thereby achieving effective and effective cutting of the carton by adopting the principle of sawing.

Working principle: the movable block 41 can horizontally move in the movable groove 462 through the inserting block 461, cartons with different widths can be adjusted, the cartons are placed on the cutting table 1 and are plugged between the movable wheel 43 and the cutting table 1, the movable wheel 43 can shrink towards the inside of the protective cover 45 to different degrees through cartons with different thicknesses of the spring 42, the movable wheel 43 can shrink in the through groove 451 through the movable pin 46, the spring 42 can rebound the movable wheel 43 and press and fix the cartons through the two groups of pin shafts 44, the forward and reverse motor 6 is started, the forward and reverse motor 6 rotates to drive the motor shaft 64 and the first gear 61, the motor shaft 64 drives the cutting shaft 81 to rotate, the first gear 61 drives the second gear 62 to rotate, the second gear 62 rotates the wheels on two sides of the wheel shaft 63, the first gear 61 and the second gear 62 drive the bearing seat 8 and the cutting shaft 81 to move back and forth in the cross beam frame 4 through forward and reverse rotation of the forward and reverse motor 6 during cutting, and the rotating cutting shaft 81 rotates and cuts the cartons through the saw-toothed blades 82 during back and forth movement.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Cutting mechanism that carton production used, including cutting table (1), its characterized in that: the utility model discloses a cutting machine, including cutting platform (1), bearing frame (8), motor shaft (64) that just reverse motor (6) were equipped with is inserted and is run through groove (5) and run through bearing frame (8) and cutting shaft (81) are fixed, just reverse motor (6) is fixed through two sets of fixed pin (7) and bearing frame (8), and bearing frame (8) are installed in the hollow inside of crossbeam frame (4), and the both sides of bearing frame (8) are run through and are fixed by two sets of major axis (9) of long axle (9), the inside of bearing frame (8) is equipped with first gear (61) and second gear (62).

2. A cutting mechanism for producing cartons as claimed in claim 1 and wherein: the first gear (61) is arranged in the middle of the motor shaft (64), the first gear (61) is meshed with the second gear (62), the second gear (62) is arranged in the center of the wheel shaft (63), the wheel shaft (63) is arranged in the bearing seat (8) and is arranged below the bearing seat, and two ends of the wheel shaft (63) penetrate through two sides of the bearing seat (8) and are connected with two groups of wheels.

3. A cutting mechanism for producing cartons as claimed in claim 1 and wherein: fixed knot constructs including movable block (41), spring (42), loose pulley (43), round pin axle (44), protection casing (45) and movable pin (46), the bottom of movable block (41) is provided with inside hollow protection casing (45), internally mounted spring (42) of protection casing (45), the both ends of spring (42) are overlapped respectively on round pin axle (44) of two sets of, the round pin axle (44) of two sets of are fixed respectively on the bottom surface of movable block (41) and movable pin (46), outside logical groove (451) that are equipped with in both sides of protection casing (45) are worn out at the both ends of movable pin (46), loose pulley (43) are all connected at the both ends of movable pin (46), the laminating of loose pulley (43) and cutting table (1).

4. A cutting mechanism for producing cartons as claimed in claim 3 and further comprising: the movable blocks (41) are provided with two groups, one side of each movable block (41) is provided with an inserting block (461), and the inserting blocks (461) are arranged in movable grooves (462) arranged at the rear ends of the cross beam frames (4).

5. A cutting mechanism for producing cartons as claimed in claim 1 and wherein: a serrated blade (82) is provided on the circumferential surface of the cutting shaft (81).