CN113043656A

CN113043656A - Color box cutting device convenient to position and cutting mode thereof

Info

Publication number: CN113043656A
Application number: CN202110420719.0A
Authority: CN
Inventors: 刘建良; 张俊姣; 刘建华
Original assignee: Shenzhen Lianxiang Printing Co ltd
Current assignee: Shenzhen Lianxiang Printing Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-06-29
Anticipated expiration: 2041-04-19
Also published as: CN113043656B

Abstract

The invention discloses a conveniently positioned color box cutting device and a cutting mode thereof, and relates to the technical field of color box processing equipment, the conveniently positioned color box cutting device comprises a conveying mechanism, a cutting mechanism, a conveying frame and a recycling box, wherein the conveying mechanism is fixedly arranged on a working bottom surface through an upright post, two groups of cutting mechanisms are erected inside the conveying mechanism, the cutting mechanism is also fixedly arranged on the working bottom surface through the upright post, the cutting mechanism is positioned right above the conveying mechanism, the end part of the conveying mechanism is provided with the conveying frame, the tail part of the conveying mechanism is provided with the recycling box, the recycling box is placed on the working ground, the recycling box is positioned right below the conveying mechanism, the conveying belt in the conveying mechanism is used for conveying paper boards, the feeding and discharging of the paper boards are more convenient and safer, after the processing is finished, cutting waste materials are moved into the recycling box through the conveying belt for collection, the recovery of the waste materials is more convenient, and the processing efficiency of the color box is improved.

Description

Color box cutting device convenient to position and cutting mode thereof

Technical Field

The invention relates to the technical field of color box processing equipment, in particular to a color box cutting device convenient to position and a cutting mode thereof.

Background

The color box is a folding paper box and a micro corrugated paper box which are made of two materials, namely paperboard and micro corrugated board. The color box is formed by cutting on the basis of the paper board, a cutting device is needed, the cutting device comprises two steps of cutting and creasing, the paper board is folded into the paper box according to the cut position and the creasing, compared with manual cutting and creasing, the paper box cutting device can accelerate the production efficiency of the paper box, and therefore the paper box cutting device is one of indispensable devices in the production of the paper box; but current carton cutting device places the cardboard directly on the cutting bed and cuts when using, in the course of the work, need the manual cardboard fixed mounting of operating personnel on the base, and because the cutting knife is nearer in the top distance of cutting bed, the staff touches the condition that the cutting knife can lead to the fish tail easily when placing and taking the cardboard and takes place, cause the incident, simultaneously after processing is accomplished, the cutting waste material remains on the installation base, need the manual work to take out the waste material, this production efficiency with regard to greatly reduced various box.

Disclosure of Invention

Aiming at the problems in the prior art, the invention aims to provide the color box cutting device convenient to position and the cutting mode thereof, which are used for carrying out assembly line processing on a paperboard and greatly improving the processing efficiency of a color box.

In order to achieve the purpose, the invention provides the following technical scheme: including transport mechanism, cutting mechanism, carriage and collection box, transport mechanism passes through stand fixed mounting on the bottom surface of working, and transport mechanism's inside has two sets of cutting mechanism to be built up simultaneously, and cutting mechanism is equally through stand fixed mounting on the bottom surface of working to cutting mechanism is located transport mechanism directly over, and the carriage is installed to transport mechanism's tip simultaneously, and transport mechanism's afterbody is provided with the collection box, and the collection box is placed subaerially at work, and wherein the collection box is located transport mechanism under.

As a further scheme of the invention: transport mechanism includes the conveyer belt, banding and stand, slidable mounting is between two pairs of banding on the outer wall of conveyer belt, the banding passes through the column mouting on the bottom surface of working, wherein the height that highly is greater than the conveyer belt of banding, and the both ends cover of conveyer belt is established on the outer wall of a set of drive roll, the pivot of drive roll is passed through the output shaft of drive belt and conveying motor and is in the same place, conveying motor fixed mounting is on the lateral wall of stand, wherein the inside of conveyer belt rotates and installs the multiunit driven voller, the driven voller rotates and installs in the lateral wall of banding, simultaneously the conveyer belt install the multiunit mounting bracket on the surface, wherein the mounting groove has been seted up on the surface of.

As a further scheme of the invention: hold-down mechanism includes compression roller and splint, four group's chutes have been seted up on the mounting groove lateral wall all around of mounting bracket, and the sliding mounting of chute has the compression roller on the surface to fixed mounting has electric telescopic handle one on the lateral wall of compression roller, and wherein electric telescopic handle one fixed mounting is on the tip lateral wall of chute, and sliding mounting has splint simultaneously in the lateral wall all around of mounting groove, and fixed mounting has electric telescopic handle two on the lateral wall of splint, and two fixed mounting of electric telescopic handle are in the inside of mounting bracket.

As a further scheme of the invention: the utility model discloses a motor, including mounting bracket, pivot, connecting wire, electric telescopic handle, control motor, pivot, control motor, the bottom fixed mounting of mounting bracket has the pivot, the pivot rotates the inside of installing at the conveyer belt to the coupling joint that passes through of pivot is on the output shaft that rotates the motor, rotate motor fixed mounting on the diapire of conveyer belt, the through-hole has been seted up with the inside of rotating the motor simultaneously.

As a further scheme of the invention: the cutting mechanism comprises a frame, a cross beam, a vertical rod and a connecting mechanism, the cross beam is arranged on the upper surface of the frame, a first sliding groove is formed in the inner portion of the cross beam, two groups of connecting mechanisms are arranged in the first sliding groove, the top of each connecting mechanism is slidably arranged in a second sliding groove of the corresponding vertical rod, an upper groove and a lower groove are symmetrically formed in the front side wall and the rear side wall of the frame, two first lead screws are arranged in the inner rotating portion of the upper groove, the end portions of the two first lead screws are connected together through a driving mechanism, the end portions of the vertical rod are arranged on the outer wall of the first lead screw through a sliding block thread, the other end of the vertical rod is also slidably arranged on the outer wall of.

As a further scheme of the invention: the connecting mechanism comprises a first pneumatic telescopic rod, a connecting plate and a second pneumatic telescopic rod, the first pneumatic telescopic rod is slidably mounted in the first sliding groove and the second sliding groove, the connecting plate is fixedly mounted at the bottom end of the first pneumatic telescopic rod, the second pneumatic telescopic rod is fixedly mounted in the left end side wall of the connecting plate, and a cutting head is fixedly mounted at the bottom end of the first pneumatic telescopic rod.

As a further scheme of the invention: the utility model discloses a press roller, including connecting plate, slide plate, end spring, clamping spring, inner chamber, connecting block, end spring, slide plate, clamping spring, a pair of side lever is installed to the symmetry on the diapire of bottom plate, rotates between the two side levers and installs the pinch roller.

As a further scheme of the invention: one end of the screw rod, which is far away from the first pneumatic telescopic rod, extends out of the side wall of the inner cavity, and a crank is fixedly installed at the extending end of the screw rod.

The utility model provides a convenient various box cutting device's of location cutting means, concrete operating procedure as follows:

the method comprises the following steps: firstly, placing a processing paper board in a conveying frame, then moving the conveying frame to the end part of a conveying mechanism, conveying the processing paper board to the inside of a mounting frame by the conveying frame, and starting a conveying motor to carry out feeding motion;

step two: when the mounting frame moves to the position below the first group of cutting mechanisms, the first pneumatic telescopic rod and the second pneumatic telescopic rod are opened, the cutting head and the pressing wheel are moved to the inner part and the surface of the paper board respectively, the left side surface and the right side surface of the color box are cut, and when the mounting frame is driven by the conveyor belt to move out of the position below the first group of cutting mechanisms, the cutting processing of the left side wall and the right side wall of the color box is completed;

step three: when the mounting frame moves to the rear of the first group of cutting mechanisms, the rotating motor is started to control the mounting frame to rotate, the paper plate rotates ninety degrees and then moves to the position below the second group of cutting mechanisms, the first pneumatic telescopic rod and the second pneumatic telescopic rod in the second group of cutting mechanisms are started to cut the front side wall and the rear side wall of the color box, and when the mounting frame is driven by the conveyor belt to move out of the position below the second group of cutting mechanisms, the cutting processing of the four side walls of the color box is completed;

step four: when the mounting bracket removed to second group cutting mechanism rear, operating personnel took out the various box that the cutting was accomplished from the mounting bracket in, then the cutting waste material was collected in pouring into the collection box under the drive of conveyer belt, so continuous circulation is reciprocal, realizes the assembly line processing to various box.

As a still further scheme of the invention: four groups of cutting mechanism have been set up to transport mechanism's inside, two lateral walls of the left and right sides of preceding two sets of cutting mechanism to various box process, two lateral walls of the front and back of two sets of cutting mechanism to various box process in the back, wherein be provided with a set of montant in the cutting mechanism, wherein the same slidable mounting in inside of montant has coupling mechanism, coupling mechanism slidable mounting is in the spout of crossbeam one, the tip of montant passes through the slider screw thread and installs the inside at lead screw two simultaneously, lead screw two rotates and installs in the front end upper groove of frame, and the output shaft that shaft coupling and driving motor two were passed through to the one end of lead screw two links together, driving motor two fixed mounting is on the.

Compared with the prior art, the invention has the beneficial effects that: the invention is provided with the conveying mechanism, the paper board is transmitted and moved by the conveying belt in the conveying mechanism, the feeding and discharging of the paper board are more convenient, the paper board is not used below the cutting mechanism for operation, the operation is safer, after the processing is finished, the cutting waste is moved into the recovery box by the conveying belt to be collected, the recovery of the waste is more convenient, meanwhile, a plurality of groups of cutting mechanisms are arranged in the conveying mechanism, the installation number of the cutting mechanisms is selected according to the type of the color box, the processing requirements of various color boxes are met, the cutting head and the pressing wheel are arranged below the cutting mechanism, the color box is subjected to indentation by the pressing wheel in the cutting process, the synchronous processing of the cutting and the indentation is realized, the processing efficiency of the color box is further improved, and the economic benefit is higher.

Drawings

Fig. 1 is a side view of a first embodiment of the present invention.

Fig. 2 is a top view of a conveying mechanism according to a first embodiment of the invention.

Fig. 3 is a cross-sectional view of a pillar according to a first embodiment of the present invention.

Fig. 4 is a top view of a cutting mechanism according to a first embodiment of the present invention.

Fig. 5 is an enlarged schematic view of a point a according to a first embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a connection mechanism according to a first embodiment of the invention.

Fig. 7 is a schematic view of a rotating shaft according to a first embodiment of the invention.

Fig. 8 is a side view of a second embodiment of the present invention.

Fig. 9 is a top view of a cutting mechanism according to a second embodiment of the present invention.

As shown in the figure: 1. a conveying mechanism, 2, a cutting mechanism, 3, a conveying frame, 4, a recycling box, 5, a driving roller, 6, a conveying motor, 7, a driven roller, 8, a conveying belt, 9, a sealing edge, 10, a mounting frame, 11, a pressing mechanism, 12, a chute, 13, a pressing roller, 14, a first electric telescopic rod, 15, a connecting wire, 16, a second electric telescopic rod, 17, a clamping plate, 18, a rotating shaft, 19, a rotating motor, 20, a frame, 21, a cross beam, 22, a vertical rod, 23, a first sliding chute, 24, a second sliding chute, 25, a connecting mechanism, 26, a sliding block, 27, an upper groove, 28, a first lead screw rod, 29, a first driving motor, 30, a lower groove, 31, a sliding rod, 32, a driven bevel gear, 33, a separating block, 34, a driving bevel gear, 35, a driving shaft, 36, a first pneumatic telescopic rod, 37, a connecting plate, 38, a second pneumatic telescopic rod, 39, a, 42. the device comprises an inner cavity 43, a connecting block 44, a screw rod 45, a sliding plate 46, a compression spring 47, a telescopic connecting rod 48, a bottom plate 49, a side rod 50, a through hole 51, a second screw rod 52, a second driving motor 53 and a crank.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1 to 7, in the embodiment of the invention, a color box cutting device convenient to position includes a conveying mechanism 1, a cutting mechanism 2, a conveying frame 3 and a recycling bin 4, the conveying mechanism 1 is fixedly installed on a working bottom surface through an upright post, two groups of cutting mechanisms 2 are erected inside the conveying mechanism 1, the cutting mechanisms 2 are also fixedly installed on the working bottom surface through the upright post, the cutting mechanisms 2 are located right above the conveying mechanism 1, the conveying frame 3 is installed at the end portion of the conveying mechanism 1 and used for feeding a paper board, the recycling bin 4 is arranged at the tail portion of the conveying mechanism 1 and placed on a working floor, and the recycling bin 4 is located right below the conveying mechanism 1 and used for recycling waste materials after cutting.

Referring to FIGS. 1-3, it can be seen that: the conveying mechanism 1 comprises a conveying belt 8, sealing edges 9 and a stand column 10, the outer wall of the conveying belt 8 is slidably mounted between two pairs of sealing edges 9, the sealing edges 9 are mounted on the bottom surface of a work through the stand column, the height of each sealing edge 9 is larger than that of the conveying belt 8, the sealing edges are protected, two ends of the conveying belt 8 are sleeved on the outer wall of a group of driving rollers 5, rotating shafts of the driving rollers 5 are connected with output shafts of conveying motors 6 through the conveying belt, the conveying motors 6 are fixedly mounted on the side walls of the stand column, a plurality of groups of driven rollers 7 are rotatably mounted inside the conveying belt 8, the driven rollers 7 are rotatably mounted in the side walls of the sealing edges 9, the conveying belt 8 is supported in an auxiliary mode through the driven rollers 7, the conveying motors 6 are started to drive the driving rollers 5 to rotate in the working process, the conveying, wherein the mounting bracket 10 has been seted up on the surface to four groups hold-down mechanism 11 are installed to the symmetry on the lateral wall all around of mounting bracket, place for processing the carton and place in the mounting bracket, compress tightly through hold-down mechanism 11, avoid the carton to slide in the course of working.

The pressing mechanism comprises a pressing roller 13 and a clamping plate 17, four groups of chutes 12 are formed in the peripheral side wall of the mounting groove of the mounting frame 10, the pressing roller 13 is slidably mounted on the surface of each chute 12, a first electric telescopic rod 14 is fixedly mounted on the side wall of each pressing roller 13, the first electric telescopic rod 14 is fixedly mounted on the end portion side wall of each chute 12, the clamping plate 17 is slidably mounted in the peripheral side wall of the mounting groove, a second electric telescopic rod 16 is fixedly mounted on the side wall of each clamping plate 17, and the second electric telescopic rod 16 is fixedly mounted inside the mounting frame 10; in the installation process of the paper boards, the first electric telescopic rod 14 and the second electric telescopic rod 16 are opened, the press roller 13 and the clamp plate 17 are driven to move respectively, the paper boards are pressed tightly, and the stability in the processing process of the paper boards is guaranteed.

Preferably, the bottom fixed mounting of mounting bracket 10 has pivot 18, pivot 18 rotates and installs the inside at conveyer belt 8, and the coupling joint that passes through of pivot 18 is on the output shaft of rotating motor 19, rotate motor 19 fixed mounting on the diapire of conveyer belt 8, through-hole 50 has been seted up to pivot 18 and the inside of rotating motor 19 simultaneously, be used for passing connecting wire 15, connecting wire 15's one end and electric telescopic handle link together, and connecting wire 15's the other end and control motor link together, control motor installs the inside at banding 9, thereby control electric telescopic handle through control motor and move.

Referring to fig. 4-6, it can be seen that: the cutting mechanism 2 comprises a frame 20, a cross beam 21, a vertical rod 22 and connecting mechanisms 25, the cross beam 21 is erected on the upper surface of the frame 20, a first sliding groove 23 is formed in the cross beam 21, two groups of connecting mechanisms 25 are slidably mounted in the first sliding groove 23, the top of each connecting mechanism 25 is slidably mounted in a second sliding groove 24 of the corresponding vertical rod 22, an upper groove 27 and a lower groove 30 are symmetrically formed in the front side wall and the rear side wall of the frame 20, two first lead screws 28 are rotatably mounted in the upper groove 27, the end portions of the two first lead screws 28 are connected together through a driving mechanism, the end portion of the vertical rod 22 is threadedly mounted on the outer wall of the first lead screw 28 through a sliding block 26, the other end of the vertical rod 22 is also slidably mounted on the outer wall of a sliding rod 31 through a sliding block 26, the sliding rod 31 is fixedly mounted in the lower groove 30, the slide block 26 drives the vertical rod 22 to move left and right, so that the two groups of connecting mechanisms 25 are driven to move left and right, and the paper box is cut.

Wherein, the connecting mechanism 25 comprises a first pneumatic telescopic rod 36, a connecting plate 37 and a second pneumatic telescopic rod 38, the first pneumatic telescopic rod 36 is slidably mounted in the first chute 23 and the second chute 24, the bottom end of the first pneumatic telescopic rod 36 is fixedly provided with the connecting plate 37, the left end side wall of the connecting plate 37 is fixedly provided with the second pneumatic telescopic rod 38, the bottom end of the pneumatic telescopic rod 38 is fixedly provided with a cutting head 39, the right end side wall of the connecting plate 37 is internally provided with an inner cavity 42, the inner part of the inner cavity 42 is rotatably provided with a screw rod 44, the outer wall of the screw rod 44 is provided with a connecting block 43 in a threaded manner, the bottom of the connecting block 43 extends out from the bottom of the connecting plate 37, the extending end of the connecting block 43 is fixedly provided with a sliding plate 45, the sliding plate 45 is slidably mounted on the bottom wall of the connecting plate 43, the bottom, the pinch roller 40 is rotatably arranged between two side rods 49, one end of the screw 44 far away from the first pneumatic telescopic rod 36 extends out of the side wall of the inner cavity 42, wherein, the extending end of the screw rod 44 is fixedly provided with a crank 53, which is convenient for an operator to rock the screw rod 44, thereby adjusting the distance between the pinch roller 40 and the cutting head 39, during the cutting process, the first pneumatic telescopic rod 36 is opened to press the cutting head 39 and the pressing wheel 40 on the upper surface of the paper board, then the pneumatic telescopic rod two 38 is opened to pierce the cutting head 39 out of the interior of the paper board, at the moment, the paper board is conveyed under the action of the conveying mechanism, thereby completing the cutting movement of the paper board through the cutting head 39, and the driving motor I29 can be started in the cutting process to drive the cutting head 39 to move horizontally, adjust the cutting position, the cutting movement of the paper board is realized through the matching movement of the first driving motor 29 and the transmission mechanism 1.

It should be noted that the working principle and the installation mode of the conveying frame 3 both adopt the prior art, and the control program of the present invention can be obtained by simple programming of those skilled in the art, which is not described herein again.

the method comprises the following steps: firstly, placing a paper board to be processed in a conveying frame 3, then moving the conveying frame 3 to the end part of a conveying mechanism 1, conveying the paper board to be processed into an installation frame 10 by the conveying frame 3, and starting a conveying motor 6 to carry out feeding movement;

step two: when the mounting rack 10 moves to the position below the first group of cutting mechanisms 2, the first pneumatic telescopic rod 36 and the second pneumatic telescopic rod 38 are started, the cutting head 39 and the pressing wheel 40 are respectively moved to the inner part and the surface of the paper board, the left side surface and the right side surface of the color box are cut, and when the mounting rack 10 is driven by the conveyor belt 8 to move out of the position below the first group of cutting mechanisms 2, the left side wall and the right side wall of the color box are cut;

step three: when the mounting frame 10 moves to the rear of the first group of cutting mechanisms 2, the rotating motor 19 is started to control the mounting frame 10 to rotate, the paperboard rotates by ninety degrees and then moves to the lower part of the second group of cutting mechanisms 2, the first pneumatic telescopic rod 36 and the second pneumatic telescopic rod 38 in the second group of cutting mechanisms are started to cut the front side wall and the rear side wall of the color box, and the conveyor belt 8 drives the mounting frame 10 to move out of the lower part of the second group of cutting mechanisms 2, so that the cutting of the four side walls of the color box is completed;

step four: when mounting bracket 10 removed to the 2 rear of second group cutting mechanism, operating personnel took out in the mounting bracket 10 the various box that the cutting was accomplished, then the cutting waste material was poured into collection box 4 under the drive of conveyer belt 8 and is collected, so continuous circulation is reciprocal, realizes the assembly line processing to various box, is not used for present fixed processing mode, has improved the production efficiency of various box greatly.

Example two:

referring to fig. 1 to 9, the main structure of the present embodiment is the same as the first embodiment, except that: the shape of the side wall around considering some special color boxes is not the same, so need process alone the side wall of color box, for this reason, this embodiment has set up four sets of cutting mechanism 2 in transport mechanism 1's inside, two side walls of the left and right sides of two sets of cutting mechanism 2 to color box are processed, two sets of cutting mechanism 2 of back are processed two side walls of the front and back of color box, so satisfied the processing demand of special color box, and when color box's complexity was further, can the organic increase cutting mechanism 2's quantity, thereby the suitability of device has been improved greatly, economic benefits is higher.

Wherein, be provided with a set of montant 22 in the cutting mechanism 2 in the embodiment two, wherein the same slidable mounting in inside of montant 22 has coupling mechanism 25, coupling mechanism 25 slidable mounting is in spout one 23 of crossbeam 21, the tip of montant 22 passes through the inside of slider 26 screw thread installation at two 51 of lead screw simultaneously, two 51 of lead screw rotate and install in recess 27 on the front end of frame 20, and the output shaft that shaft coupling and two 52 of driving motor are passed through to two 51 of lead screw one end is in the same place, two 52 fixed mounting of driving motor are on the lateral wall of frame 20, in the course of the work, drive two 52 of driving motor and carry out horizontal motion through two 22 of driving motor, thereby drive the cutting head in the coupling mechanism and process a lateral wall of cardboard.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a various box cutting device of convenient location, includes transport mechanism (1), cutting mechanism (2), carriage (3) and collection box (4), its characterized in that: transport mechanism (1) is through stand fixed mounting on the bottom surface of working, and the inside of transport mechanism (1) has built two sets of cutting mechanism (2) simultaneously, and cutting mechanism (2) are through stand fixed mounting on the bottom surface of working equally, and cutting mechanism (2) are located transport mechanism (1) directly over, carriage (3) are installed to the tip of transport mechanism (1) simultaneously, and the afterbody of transport mechanism (1) is provided with collection box (4), and collection box (4) are placed subaerial in the work, wherein collection box (4) are located transport mechanism (1) directly under.

2. The convenient-to-position color box cutting device according to claim 1, wherein: the conveying mechanism (1) comprises a conveying belt (8), sealing edges (9) and a stand column (10), the outer wall of the conveying belt (8) is slidably mounted between two pairs of sealing edges (9), the sealing edges (9) are mounted on the bottom working surface through the stand column, the height of the sealing edges (9) is larger than that of the conveying belt (8), two ends of the conveying belt (8) are sleeved on the outer wall of a group of driving rollers (5), the rotating shaft of the driving rollers (5) is connected with the output shaft of a conveying motor (6) through the conveying belt, the conveying motor (6) is fixedly mounted on the side wall of the stand column, a plurality of groups of driven rollers (7) are mounted inside the conveying belt (8) in a rotating mode, the driven rollers (7) are mounted in the side wall of the sealing edges (9) in a rotating mode, meanwhile, a plurality of groups of mounting racks (10) are, and four groups of pressing mechanisms (11) are symmetrically arranged on the peripheral side wall of the mounting groove.

3. The convenient-to-position color box cutting device according to claim 2, wherein: hold-down mechanism includes compression roller (13) and splint (17), four groups chute (12) have been seted up on the mounting groove lateral wall all around of mounting bracket (10), slidable mounting has compression roller (13) on the surface of chute (12), and fixed mounting has electric telescopic handle (14) on the lateral wall of compression roller (13), wherein electric telescopic handle (14) fixed mounting is on the tip lateral wall of chute (12), slidable mounting has splint (17) simultaneously in the lateral wall all around of mounting groove, fixed mounting has electric telescopic handle two (16) on the lateral wall of splint (17), electric telescopic handle two (16) fixed mounting is in the inside of mounting bracket (10).

4. The convenient-to-position color box cutting device according to claim 3, wherein: the utility model discloses a conveyor belt, including mounting bracket (10), the bottom fixed mounting of mounting bracket (10) has pivot (18), pivot (18) rotate the inside of installing at conveyer belt (8), and the output shaft of passing through coupling joint in pivot (18) on rotating motor (19), rotate motor (19) fixed mounting on the diapire of conveyer belt (8), through-hole (50) have been seted up to pivot (18) and the inside of rotating motor (19) simultaneously, be used for passing connecting wire (15), the one end and the electric telescopic handle of connecting wire (15) link together, and the other end and the control motor of connecting wire (15) link together, the inside at banding (9) is installed to the control motor.

5. The convenient-to-position color box cutting device according to claim 1, wherein: the cutting mechanism (2) comprises a frame (20), a cross beam (21), a vertical rod (22) and connecting mechanisms (25), wherein the cross beam (21) is erected on the upper surface of the frame (20), a first sliding groove (23) is formed in the cross beam (21), two groups of connecting mechanisms (25) are slidably mounted in the first sliding groove (23), the top of each connecting mechanism (25) is slidably mounted in a second sliding groove (24) of the vertical rod (22), meanwhile, an upper groove (27) and a lower groove (30) are symmetrically formed in the front side wall and the rear side wall of the frame (20), two first lead screws (28) are rotatably mounted in the upper groove (27), the end parts of the two first lead screws (28) are connected together through a driving mechanism, the end part of the vertical rod (22) is mounted on the outer wall of the first lead screw (28) through a sliding block (26) in a threaded manner, and the other end part of the vertical rod (22) is also slidably mounted on the outer wall of, the sliding rod (31) is fixedly arranged inside the lower groove (30).

6. The convenient-to-position color box cutting device according to claim 5, wherein: coupling mechanism (25) include pneumatic telescopic link (36), connecting plate (37) and pneumatic telescopic link two (38), pneumatic telescopic link (36) slidable mounting is in spout one (23) and spout two (24) to the bottom fixed mounting of pneumatic telescopic link (36) has connecting plate (37), and wherein fixed mounting has pneumatic telescopic link two (38) in the left end lateral wall of connecting plate (37), and the bottom fixed mounting of pneumatic telescopic link (38) has cutting head (39).

7. The convenient-to-position color box cutting device according to claim 6, wherein: inner chamber (42) have been seted up in the right-hand member lateral wall of connecting plate (37), screw rod (44) are installed in the inside rotation of inner chamber (42), threaded mounting has connecting block (43) on the outer wall of screw rod (44), wherein the bottom of connecting block (43) stretches out from the bottom of connecting plate (37), the end fixed mounting that stretches out of connecting block (43) has slide (45), slide (45) slidable mounting is on the diapire of connecting plate (43), be connected with bottom plate (48) through multiunit pressure spring (46) on the diapire of connecting plate (43) simultaneously, wherein a pair of side lever (49) is installed to the symmetry on the diapire of bottom plate (48), install pinch roller (40) between two side lever (49) in the.

8. The convenient-to-position color box cutting device according to claim 7, wherein: one end of the screw rod (44), which is far away from the first pneumatic telescopic rod (36), extends out of the side wall of the inner cavity (42), wherein a crank (53) is fixedly arranged at the extending end of the screw rod (44).

9. The cutting mode of the conveniently-positioned color box cutting device according to the claims 1 to 8, is characterized by comprising the following specific operation steps:

the method comprises the following steps: firstly, placing a paper board to be processed in a conveying frame (3), then moving the conveying frame (3) to the end part of a conveying mechanism (1), conveying the paper board to be processed into an installation frame (10) by the conveying frame (3), and starting a conveying motor (6) to carry out feeding movement;

step two: when the mounting rack (10) moves to the position below the first group of cutting mechanisms (2), a first pneumatic telescopic rod (36) and a second pneumatic telescopic rod (38) are opened, the cutting head (39) and the pressing wheel (40) are respectively moved to the inner part and the surface of the paper board, the left side surface and the right side surface of the color box are cut, and when the mounting rack (10) is driven by the conveyor belt (8) to move out of the position below the first group of cutting mechanisms (2), the left side wall and the right side wall of the color box are cut;

step three: when the mounting rack (10) moves to the rear of the first group of cutting mechanisms (2), the rotating motor (19) is started to control the mounting rack (10) to rotate, the paperboard rotates by ninety degrees and then moves to the lower part of the second group of cutting mechanisms (2), the first pneumatic telescopic rod (36) and the second pneumatic telescopic rod (38) in the second group of cutting mechanisms are started to cut the front side wall and the rear side wall of the color box, and when the mounting rack (10) is driven by the conveyor belt (8) to move out from the lower part of the second group of cutting mechanisms (2), the cutting processing of the four side walls of the color box is completed;

step four: when mounting bracket (10) removed to second group cutting mechanism (2) rear, operating personnel took out in mounting bracket (10) the various box that the cutting was accomplished, then the cutting waste material is poured into collection box (4) and is collected under the drive of conveyer belt (8), so constantly the circulation is reciprocal, realizes the assembly line processing to various box.

10. The convenient-to-position color box cutting device according to claim 9, wherein: four groups of cutting mechanisms (2) are arranged in the conveying mechanism (1), the front two groups of cutting mechanisms (2) process the left and right side walls of the color box, the rear two groups of cutting mechanisms (2) process the front and rear side walls of the color box, wherein a group of vertical rods (22) are arranged in the cutting mechanism (2), a connecting mechanism (25) is also arranged in the vertical rods (22) in a sliding way, the connecting mechanism (25) is arranged in a sliding groove I (23) of the cross beam (21) in a sliding way, meanwhile, the end part of the vertical rod (22) is installed inside a second lead screw (51) through a slide block (26) in a threaded manner, the second lead screw (51) is rotatably installed in an upper groove (27) at the front end of the frame (20), one end of the second lead screw (51) is connected with an output shaft of the second driving motor (52) through a coupler, and the second driving motor (52) is fixedly arranged on the side wall of the frame (20).