CN214081623U

CN214081623U - Cutting device for environment-friendly honeycomb paperboard production

Info

Publication number: CN214081623U
Application number: CN202023284793.4U
Authority: CN
Inventors: 鄢加军; 姜晓瑜
Original assignee: Dongguan Huakai Paper Products Co ltd
Current assignee: Dongguan Huakai Paper Products Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-31
Anticipated expiration: 2030-12-30

Abstract

The utility model belongs to the technical field of the technique of cardboard production and specifically relates to a cutting device for environment-friendly honeycomb cardboard production is related to, it includes the frame and cuts the mechanism, it includes the installation axle to cut the mechanism, the mounting bracket, cut sword and driving motor, installation axle fixed connection is in the frame, the mounting bracket is provided with two at least, the installation axle is worn to locate each mounting bracket and is slided the cooperation with each mounting bracket along the horizontal direction, the mounting bracket is provided with the mounting of fixing with the installation axle, it is unanimous with mounting bracket quantity to cut the sword, each cuts the sword and rotates respectively to install in each mounting bracket, it is used for cutting the cardboard to cut the sword, driving motor is used for the drive to cut the sword and rotates. This application has reinforcing suitability, is convenient for carry out the effect that cuts to not unidimensional cardboard.

Description

Cutting device for environment-friendly honeycomb paperboard production

Technical Field

The application relates to the field of paperboard production, in particular to a cutting device for environment-friendly honeycomb paperboard production.

Background

The honeycomb paperboard is a board manufactured according to the honeycomb structure principle in the nature, and a packaging product manufactured by using the honeycomb paperboard has the characteristics of light weight, high strength, low cost, good buffering performance and the like, can replace EPS foaming plastic, eliminates white pollution, protects the natural environment, and is an environment-friendly new material which meets the development requirement of the 21 st century.

The honeycomb cardboard is when production earlier usually with two-layer facial tissue adhesion in the both sides of medium paper, cuts the rim charge of bonding back cardboard both sides through cutting device afterwards, cuts the cutter that cuts the cardboard among the correlation technique and generally rotates and install in cutting device's frame, and the position that cuts the cutter is usually fixed.

In view of the above-mentioned related art, the inventor thinks that the position of the cutting knife in the horizontal direction is difficult to adjust, and then difficult to cut different sizes of paper boards, and the applicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to strengthen the suitability, be convenient for cut the not unidimensional cardboard, this application provides a cutting device for environment-friendly honeycomb cardboard production.

The application provides a cutting device for production of environment-friendly honeycomb cardboard adopts following technical scheme:

the utility model provides a cutting device for production of environment-friendly honeycomb cardboard, includes the frame and cuts the mechanism, it includes installation axle, mounting bracket, cuts sword and driving motor to cut the mechanism, installation axle fixed connection is in the frame, the mounting bracket is provided with two at least, the installation axle is worn to locate each mounting bracket and is slided the cooperation with each mounting bracket along the horizontal direction, the mounting bracket is provided with the mounting of fixing with the installation axle, it is unanimous with mounting bracket quantity to cut the sword, each to cut the sword rotate respectively and install in each mounting bracket, it is used for cutting the cardboard to cut the sword, driving motor is used for the drive to cut the sword and rotates.

Through adopting above-mentioned technical scheme, the application of force removes the mounting bracket and makes the mounting bracket adjust at the length direction of installation axle, cuts the sword and together adjusts thereupon, removes to fix the position adjustment that can realize cutting the sword horizontal direction to mounting bracket and installation axle through the mounting after required position to be convenient for cut the not unidimensional cardboard, the suitability is stronger.

Optionally, the installation axle fixedly connected with spacing, spacing wears to locate each mounting bracket and the cooperation of sliding with each mounting bracket along the horizontal direction.

Through adopting above-mentioned technical scheme, the setting up of spacing makes the mounting bracket difficult relative installation axle rotate when the length direction of installation axle removes to be favorable to improving the stability of mounting bracket when removing along installation axle length direction.

Optionally, the fixing piece is a fixing bolt, the fixing bolt is in threaded fit with the mounting frame, and the fixing bolt penetrates through the mounting frame and abuts against the mounting shaft.

Through adopting above-mentioned technical scheme, unscrew or screw up fixing bolt can be fixed or unfixed to the position of mounting bracket and installation axle to make staff's easy and simple to handle, the practicality is strong.

Optionally, each mounting bracket is provided with a knife stone, and the knife stone is used for grinding the cutting knife.

Through adopting above-mentioned technical scheme, the grinding effect of whetstone to cutting knife is favorable to guaranteeing to cut the degree of sharpness when sword cuts the cardboard, and then guarantees the shaping quality after the cardboard cutting.

Optionally, the frame rotates and installs the transmission shaft, the cross-section of transmission shaft is the polygon, each the mounting bracket all rotates and installs first synchronizing wheel, the transmission shaft is worn to locate each first synchronizing wheel and is slided the cooperation with each first synchronizing wheel along the horizontal direction, the equal coaxial fixedly connected with second synchronizing wheel of sword cuts, the second synchronizing wheel rotates and installs in the mounting bracket, around being equipped with the hold-in range between first synchronizing wheel and the second synchronizing wheel, driving motor installs in the frame and is used for driving the transmission shaft to rotate.

Through adopting above-mentioned technical scheme, the transmission shaft cross-section is polygonal setting makes each first synchronizing wheel can slide along the transmission shaft and along with the transmission shaft corotation, when driving motor drive transmission shaft rotated, each first synchronizing wheel corotation thereupon, each cutter is because of first synchronizing wheel, the cooperation of second synchronizing wheel and hold-in range corotation thereupon, the setting of transmission shaft makes each cutter can rotate simultaneously, thereby be favorable to guaranteeing each synchronism when cutting the sword and rotate, and then further guarantee the shaping quality after the cardboard cuts.

Optionally, the mounting bracket includes first support body, second support body and driving piece, install the axle and wear to locate first support body, first synchronizing wheel rotates and installs in first support body, the coaxial fixedly connected with of first synchronizing wheel rotates the sleeve, rotate the sleeve and wear to locate the second support body and with second support body normal running fit, the second synchronizing wheel rotates and installs in the second support body, the driving piece is used for driving the second support body and rotates around rotating the sleeve.

Through adopting above-mentioned technical scheme, when driving piece drive second support body rotated around rotating the sleeve, the second synchronizing wheel with cut the sword and together move thereupon, and then make the position that cuts the vertical direction of sword and can adjust to be convenient for cut the cardboard of different thickness, be favorable to further reinforcing suitability.

Optionally, the driving piece is a driving cylinder, the driving cylinder is hinged to the first frame body, and one end of a piston rod of the driving cylinder is hinged to the second frame body.

Through adopting above-mentioned technical scheme, when driving actuating cylinder drive its piston rod and moving, the second support body rotates around rotating the sleeve thereupon, drives actuating cylinder driven mode and makes the second support body around the motion process rapid stabilization when rotating the sleeve.

Optionally, the second support body is fixedly connected with a limiting rod, and the first support body is provided with a limiting groove for the limiting rod to rotate.

Through adopting above-mentioned technical scheme, the spacing action when rotating the second support body is played in the cooperation of gag lever post and spacing groove to stability when being favorable to further reinforcing second support body to rotate.

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

after the mounting frame is moved to a required position by applying force, the mounting frame and the mounting shaft are fixed through the fixing piece, so that the position of the cutting knife in the horizontal direction can be adjusted, the paper boards with different sizes can be conveniently cut, and the applicability is strong;

the arrangement of the limiting strips enables the mounting rack to be difficult to rotate relative to the mounting shaft when moving along the length direction of the mounting shaft, so that the stability of the mounting rack when moving along the length direction of the mounting shaft is improved;

the grinding effect of the knife grinding stone on the cutting knife is favorable for guaranteeing the sharpness of the cutting knife when cutting the paperboard, and further guaranteeing the forming quality of the paperboard after cutting.

Drawings

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

Fig. 2 is a schematic overall structure diagram of another view angle according to the embodiment of the present application.

Fig. 3 is a schematic diagram of a connection relationship between a first synchronizing wheel and a second synchronizing wheel in an embodiment of the present application.

Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.

Description of reference numerals: 1. a frame; 101. mounting a plate; 102. a connecting rod; 2. a rotating roller; 3. pressing the roller; 4. rotating the motor; 5. installing a shaft; 6. a mounting frame; 601. a first frame body; 602. a second frame body; 7. cutting knife; 8. a drive motor; 9. a limiting strip; 10. fixing the bolt; 11. a drive shaft; 12. a first synchronizing wheel; 13. rotating the sleeve; 14. a second synchronizing wheel; 15. a synchronous belt; 16. grinding a knife stone; 17. a driving cylinder; 18. a limiting rod; 19. a limiting groove; 20. a stop plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a cutting device for production of environment-friendly honeycomb paperboard. Referring to fig. 1, a cutting device for production of environment-friendly honeycomb cardboard includes frame 1, drive mechanism and cuts the mechanism, and wherein, frame 1 includes two vertical and just to mounting panel 101 that sets up and set up the connecting rod 102 between two mounting panels 101, and the both ends of connecting rod 102 length direction are fixed connection in two mounting panels 101 respectively to guarantee the overall structure intensity of frame 1.

Referring to fig. 1 and 2, drive mechanism is provided with two sets ofly and is close to the both sides setting of mounting panel 101 width direction respectively, and drive mechanism includes live-rollers 2, supports compression roller 3 and rotating electrical machines 4, and the live-rollers 2 level sets up and the both ends of live-rollers 2 length direction rotate respectively and install in two mounting panels 101, and rotating electrical machines 4 installs in one of them fixed plate and is used for driving live-rollers 2 to rotate to make live-rollers 2 carry the cardboard. Support compression roller 3 and live-rollers 2 parallel arrangement, support the both ends of 3 length directions of compression roller and install respectively in two fixed plates, when the cardboard was carried, support compression roller 3 and can support the pressure to the cardboard to be favorable to strengthening the cardboard and carry and the stability when cutting.

Referring to fig. 2 and 3, the cutting mechanism includes an installation shaft 5, an installation frame 6, a cutting knife 7 and a driving motor 8, the number of the installation frame 6 can be set correspondingly according to the number of the required paper boards, and two are selected in the embodiment of the present application. Mounting bracket 6 includes first support body 601 and rotates the second support body 602 of being connected with first support body 601, and installation axle 5 level sets up, and install the both ends of axle 5 length direction fixed connection respectively in two mounting panels 101, and installation axle 5 wears to locate two first support bodies 601 and the cooperation of sliding with first support body 601 along the horizontal direction to make the position of first support body 601 can adjust along the length direction of installation axle 5.

Referring to fig. 3, in order to enhance the stability of the first frame body 601 moving along the length direction of the installation shaft 5, the installation shaft 5 is fixedly connected with a limiting strip 9 which is as long as the installation shaft 5, and the limiting strip 9 penetrates through the first frame bodies 601 along the horizontal direction and is matched with the first frame bodies 601 in a sliding manner, so as to limit the first frame bodies 601 in the sliding manner. First support body 601 all is provided with the mounting, and the mounting is the fixing bolt 10 with first support body 601 screw-thread fit, and fixing bolt 10 passes first support body 601 and supports tight installation axle 5 to make first support body 601 relatively fixed with the position of installation axle 5.

Referring to fig. 2 and 3, a transmission shaft 11 is horizontally arranged between the two mounting plates 101, a longitudinal section of the transmission shaft 11 is a regular polygon, two ends of the transmission shaft 11 in the length direction are respectively rotatably mounted on the two mounting plates 101, the driving motor 8 is mounted on one of the fixing plates, and the transmission shaft 11 is fixedly connected to an output end of the driving motor 8, so that the driving motor 8 drives the transmission shaft 11 to rotate.

Referring to fig. 3 and 4, the first frame body 601 is rotatably provided with a first synchronizing wheel 12, the first synchronizing wheel 12 is coaxially and fixedly connected with a rotating sleeve 13, the rotating sleeve 13 is rotatably matched with the first frame body 601, and the transmission shaft 11 penetrates through the first synchronizing wheel 12 and the rotating sleeve 13 and is slidably matched with the first synchronizing wheel 12 and the rotating sleeve 13, so that the first synchronizing wheel 12 and the rotating sleeve 13 can slide along the length direction of the transmission shaft 11 and rotate together with the transmission shaft 11.

With continued reference to fig. 3 and 4, the rotating sleeve 13 penetrates through the second frame 602 and is rotationally matched with the second frame 602, that is, the second frame 602 is rotationally connected to the first frame 601, the free end of the second frame 602, which is far away from the first frame 601, is rotationally connected with the second synchronizing wheel 14, and the cutting knife 7 is coaxially and fixedly connected with the second synchronizing wheel 14. The outer peripheral surfaces of the first synchronizing wheel 12 and the second synchronizing wheel 14 are wound with a synchronizing belt 15, so that when the transmission shaft 11 drives the first synchronizing wheel 12 to rotate, the second synchronizing wheel 14 drives the cutting knife 7 to rotate together, and further the paper board is cut. For the sharpness that guarantees when cutting sword 7 cuts the cardboard, second support body 602 fixedly connected with whetstone 16, whetstone 16 offsets with cutting sword 7 to be used for cutting sword 7 and grinding.

Referring to fig. 3, the first frame body 601 is provided with a driving member, the driving member is installed in the driving cylinder 17 of the first frame body 601 in a hinged manner, one end of the piston rod of the driving cylinder 17 is installed in the second frame body 602 in a hinged manner, so that when the driving cylinder 17 drives the piston rod to move, the second frame body 602 rotates relative to the rotating sleeve 13, i.e., the first frame body 601, thereby facilitating the cutting knife 7 to cut the paper boards with different thicknesses.

Referring to fig. 3 and 4, for further enhancing the stability of the second frame 602 during rotation, one side fixedly connected with stop lever 18 of the second frame 602 in the horizontal direction has been seted up with a stop groove 19 in the first frame 601, the stop groove 19 is the axis that uses the transmission shaft 11 as the centre of a circle, the axis distance of the transmission shaft 11 to the axis of the stop lever 18 is the radial arc, the stop lever 18 is located in the stop groove 19 and is in sliding fit with the stop groove 19, so as to play a role in limiting the rotation of the second frame 602. One end of the limiting rod 18 far away from the first frame body 601 is fixedly connected with a stop plate 20, and the plate diameter of the stop plate 20 is larger than the rod diameter of the limiting rod 18, so that the limiting rod 18 is not easy to break away from the limiting groove 19.

The implementation principle of the cutting device for producing the environment-friendly honeycomb paperboard is as follows: unscrewing fixing bolt 10 and application of force remove first support body 601 and make first support body 601 adjust at the length direction of installation axle 5, and the position of second support body 602 and cutting knife 7 is adjusted along with it, can fix mounting bracket 6 and installation axle 5 through screwing up fixing bolt 10 after mounting bracket 6 moves to required position, and then realizes cutting knife 7 horizontal direction's position adjustment to be convenient for cut the not unidimensional cardboard, the suitability is stronger.

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 cutting device for production of environment-friendly honeycomb cardboard which characterized in that: including frame (1) and cutting mechanism, cutting mechanism includes installation axle (5), mounting bracket (6), cuts sword (7) and driving motor (8), installation axle (5) fixed connection is in frame (1), mounting bracket (6) are provided with two at least, install axle (5) along the horizontal direction wear to locate each mounting bracket (6) and with each mounting bracket (6) cooperation of sliding, mounting bracket (6) are provided with the mounting with installation axle (5) fixed mutually, it is unanimous with mounting bracket (6) quantity to cut sword (7), each cut sword (7) rotate respectively and install in each mounting bracket (6), it is used for cutting the cardboard to cut sword (7), driving motor (8) are used for the drive to cut sword (7) and rotate.

2. The cutting device for environment-friendly honeycomb paperboard production according to claim 1, characterized in that: installation axle (5) fixedly connected with spacing (9), each mounting bracket (6) is worn to locate and the cooperation of sliding with each mounting bracket (6) is followed horizontal direction in spacing (9).

3. The cutting device for environment-friendly honeycomb paperboard production according to claim 2, characterized in that: the mounting is fixing bolt (10), fixing bolt (10) and mounting bracket (6) screw-thread fit, fixing bolt (10) wear to locate mounting bracket (6) and support tight installation axle (5).

4. The cutting device for environment-friendly honeycomb paperboard production according to claim 1, characterized in that: each mounting frame (6) is provided with a knife stone (16), and the knife stone (16) is used for grinding the cutting knife (7).

5. The cutting device for environment-friendly honeycomb paperboard production according to claim 1, characterized in that: frame (1) rotates and installs transmission shaft (11), the cross-section of transmission shaft (11) is the polygon, each mounting bracket (6) all rotates and installs first synchronizing wheel (12), transmission shaft (11) are worn to locate each first synchronizing wheel (12) and are slided the cooperation with each first synchronizing wheel (12) along the horizontal direction, cut equal coaxial fixedly connected with second synchronizing wheel (14) of sword (7), second synchronizing wheel (14) rotate and install in mounting bracket (6), around being equipped with hold-in range (15) between first synchronizing wheel (12) and second synchronizing wheel (14), driving motor (8) are installed in frame (1) and are used for driving transmission shaft (11) to rotate.

6. The cutting device for environment-friendly honeycomb paperboard production according to claim 5, characterized in that: mounting bracket (6) are including first support body (601), second support body (602) and driving piece, first support body (601) are worn to locate in installation axle (5), first synchronizing wheel (12) are rotated and are installed in first support body (601), the coaxial fixedly connected with of first synchronizing wheel (12) rotates sleeve (13), rotate sleeve (13) and wear to locate second support body (602) and with second support body (602) normal running fit, second synchronizing wheel (14) rotate and install in second support body (602), the driving piece is used for driving second support body (602) to revolute and rotates sleeve (13) and rotate.

7. The cutting device for environment-friendly honeycomb paperboard production according to claim 6, characterized in that: the driving piece is for driving actuating cylinder (17), it articulates and sets up in first support body (601) to drive actuating cylinder (17), the one end that drives actuating cylinder (17) piston rod articulates and sets up in second support body (602).

8. The cutting device for environment-friendly honeycomb paperboard production according to claim 6, characterized in that: second support body (602) fixedly connected with gag lever post (18), spacing groove (19) that supply gag lever post (18) to carry out the pivoted are seted up in first support body (601).