CN111807105A - A horizontal paging machine - Google Patents

Abstract

The invention discloses a horizontal paging machine, which comprises a feeding mechanism, a front side marking mechanism, a page turning mechanism, a back side marking mechanism and a discharging mechanism which are arranged in sequence; the feeding mechanism comprises a feeding conveyor and a baffle piece; the baffle piece is positioned above the feeding conveyor, and a discharging gap for outputting the single paper boards is reserved between the baffle piece and the feeding conveyor; the front marking mechanism and the back marking mechanism both comprise marking conveyors and marking machines; the label spraying frame is arranged on the label conveyor; the page turning mechanism comprises a turntable and a turntable driving mechanism; the turntable is positioned between the front side code marking mechanism and the back side code marking mechanism; the turntable is provided with a radial notch, and the paper board is conveyed to be inserted at the notch through the front marking mechanism; the rotary disc driving mechanism is in transmission connection with the rotary disc and is used for driving the rotary disc to rotate so as to overturn the paper board inserted at the cut to the reverse side code marking mechanism; the turned paper board is conveyed to the position away from the notch by the reverse side marking mechanism. The invention has the advantage of completing double-sided marking of the paperboard in a single pass.

Description

A horizontal paging machine

technical field

The invention relates to the field of carton paging, in particular to a horizontal paging machine.

Background technique

When marking the carton, it is necessary to convey the stacked cartons one by one through the carton sorting machine to realize the mechanized assembly line operation. The current sorting machine is divided into two types: horizontal sorting machine and vertical sorting machine.

The horizontal paging machine can only convey the flat cardboard. Although this conveying method is more stable, only one side of the cardboard can be marked during the one-way conveying process. If you need to mark both sides of the cardboard, you need to repeat the process. Twice delivery, low efficiency.

SUMMARY OF THE INVENTION

Therefore, it is necessary to provide a horizontal paging machine to solve the problem that the horizontal paging machine in the prior art can only complete the marking on one side of the carton in one pass.

In order to achieve the above purpose, the inventor provides a horizontal paging machine, including a feeding mechanism, a front marking mechanism, a page turning mechanism, a reverse marking mechanism and a blanking mechanism arranged in sequence;

The feeding mechanism includes a feeding conveyor and a baffle; the feeding conveyor is used to support and convey the stacked cardboard; the baffle is located on the feeding conveyor, and is connected with the feeding conveyor. There is a discharge gap for the output of a single cardboard;

The front marking mechanism and the reverse marking mechanism include a marking conveyor and a marking machine; the marking machine is arranged on the marking conveyor, and the nozzle of the marking machine faces the marking conveyor;

The page turning mechanism includes a turntable and a turntable driving mechanism; the turntable is located between the front marking mechanism and the reverse marking mechanism, and the axial direction of the turntable is horizontally arranged; the turntable is provided with a radial cut, and the cardboard passes through the front marking The turntable drive mechanism is connected with the turntable to drive the turntable to rotate, so as to turn the cardboard inserted at the incision to the reverse side marking mechanism; the flipped cardboard is transported by the reverse side marking mechanism to leave the incision;

The unloading mechanism is used to collect the marked cardboards in one place.

As a preferred structure of the present invention, the conveying directions of the marking conveyors of the front marking mechanism and the reverse marking mechanism are both orthogonal to the axial direction of the turntable.

As a preferred structure of the present invention, the turntable is provided with at least one pair of notches, and each pair includes two centrally symmetric notches.

As a preferred structure of the present invention, the turntable is provided with two pairs of notches, and the included angle of the adjacent notches is 90°.

As a preferred structure of the present invention, the page turning mechanism further includes a base, a rotating shaft and a bracket; two of the brackets are provided, and the two brackets stand at the base; the rotating shaft is arranged through the center of the turntable, and the rotating shaft The two ends of the rotary table are respectively arranged at the two brackets through bearings; the rotary disk drive mechanism is connected with the rotary shaft in a transmission.

As a preferred structure of the present invention, the turntable drive mechanism includes a rotating motor, a belt and two pulleys; the two pulleys are respectively fixed and sleeved on the output end and the rotating shaft of the rotating motor; the belt is connected end to end to form a closed loop, and the hoop Outside the two pulleys to transmit the power output by the rotating motor.

As a preferred structure of the present invention, there are two turntables; the two turntables are coaxially arranged, and the cutouts of the two turntables are symmetrically arranged.

As a preferred structure of the present invention, both the front marking mechanism and the reverse marking mechanism further include a gantry frame and a position adjustment assembly, and the position adjustment assembly includes a slider and a screw rod; the gantry frame straddles the marking on the conveyor; the screw is installed in the gantry through the bearing, and the axial direction of the screw is orthogonal to the conveying direction of the marking conveyor; one end of the screw passes through the gantry and is provided with a handle; the sliding The block is provided with a threaded hole, the sliding block is screwed on the screw through the threaded hole, and the marking machine is arranged on the sliding block.

As a preferred structure of the present invention, the position adjustment assembly further includes a guide rod; the guide rod is arranged in the gantry, parallel to the screw rod, and passes through the slider; the slider can move axially along the guide rod.

As a preferred structure of the present invention, both the front marking mechanism and the reverse marking mechanism further include a camera mechanism; the camera mechanism is set on the marking conveyor, and the marking machine and the camera mechanism follow the marking The conveying direction of the conveyor is set in sequence; the camera is used to obtain the image of the marking code printed by the marking machine for inspection.

As a preferred structure of the present invention, the feeding mechanism includes a feeding conveyor and a receiving rack; the feeding conveyor is arranged at the output end of the marking conveyor of the reverse marking mechanism; the receiving It is erected at the output end of the unloading conveyor.

Different from the prior art, in the horizontal paging machine described in the above technical solution, the feeding mechanism transports the cardboards in a lying state and facing up to the front marking mechanism one by one, and then the cardboards are marked by the front marking mechanism. After passing through the marking machine of the front marking mechanism, the marking operation on the front of the cardboard is completed. The initial state of the turntable is that the incision of the turntable is located at the output end of the marking conveyor of the front marking mechanism. Completed After the front marking operation, the cardboard is conveyed by the marking conveyor of the front marking mechanism until the cardboard is inserted into the incision of the turntable. , at this time the back of the cardboard is facing up, the marking conveyor of the marking mechanism on the reverse side conveys the cardboard until it leaves the incision, and conveys the cardboard under the marking machine of the marking mechanism on the reverse side, and the marking machine of the marking mechanism on the reverse side conveys the cardboard The reverse side of the cardboard can be sprayed on the back of the cardboard, so that the machine can be turned over during the conveying process, and the front and back side of the cardboard can be sprayed in the one-way conveying process, and the efficiency is high.

Description of drawings

1 is a structural diagram of a horizontal paging machine involved in an embodiment of the present invention;

2 is a structural diagram of a feeding mechanism involved in an embodiment of the present invention;

3 is a structural diagram of a front marking mechanism involved in an embodiment of the present invention;

4 is a structural diagram of a page turning mechanism involved in an embodiment of the present invention;

FIG. 5 is a connection structure diagram of a front labeling mechanism, a page turning mechanism, and a reverse labeling mechanism involved in an embodiment of the present invention;

FIG. 6 is a structural diagram of a feeding mechanism according to an embodiment of the present invention.

Description of reference numbers:

1. Feeding mechanism;

100, feeding conveyor; 101, baffle; 102, feeding machine base; 103, cardboard support;

2. Front labeling mechanism;

200, marking conveyor; 201, marking machine; 202, gantry; 203, sliding block; 204, screw; 2040, handle; 205, guide rod; 206, camera mechanism;

3. Page turning mechanism;

300, turntable; 3000, incision; 301, rotary motor; 302, belt; 303, pulley; 304, base; 305, shaft; 306, bracket;

4. Reverse labeling mechanism;

5. Cutting mechanism;

500, feeding conveyor; 501, receiving rack;

6. Cardboard.

Detailed ways

In order to describe in detail the technical content, structural features, achieved objectives and effects of the technical solution, the following detailed description is given in conjunction with specific embodiments and accompanying drawings.

The invention provides a horizontal paging machine, which is used to provide a mechanized assembly line for the carton labeling operation, especially the cardboard 6 in the flat state is conveyed in the whole process. The cardboard 6 is turned over, and then the marking operation on the reverse (front) side of the cardboard 6 is completed, that is, the cardboard 6 can be transported in a lying state, and the front and reverse sides of the cardboard 6 can be completed in one-way conveying. The marking operation is highly efficient.

Please refer to FIG. 1, in a specific embodiment, the horizontal paging machine includes a feeding mechanism 1, a front marking mechanism 2, a page turning mechanism 3, a reverse marking mechanism 4 and a blanking mechanism 5, which are arranged in sequence; The feeding mechanism 1 is used to transport the cardboards 6 to the front marking mechanism 2 one by one in a lying state; Then, the cardboard 6 is transported to contact with the page-turning mechanism 3, so that the page-turning mechanism 3 can turn the cardboard 6; the page-turning mechanism 3 is used to change the cardboard 6 from the front-up state to the reverse-side-up state , or convert the cardboard 6 from the reverse side up state to the front side up state; the reverse side marking mechanism 4 is used to extract the cardboard 6 turned by the page turning mechanism 3, and to the reverse side (front side) of the cardboard 6 Marking; the unloading mechanism 5 is used to collect the cardboards 6 that have been marked on the front and back into one place.

Referring to FIG. 2, the feeding mechanism 1 includes a feeding conveyor 100 and a baffle member 101; the feeding conveyor 100 is used to support the cardboards 6 to be marked, and the cardboards 6 are stacked from bottom to top, and the When conveying the cardboard 6 to the front marking mechanism 2; the baffle member 101 is used to block the second cardboard 6 and the cardboard 6 above the second cardboard 6 from the bottom to the top to ensure that only a single cardboard is transported each time 6 (cardboard 6 in direct contact with the feeding conveyor 100) to the front marking mechanism 2.

The feeding conveyor 100 can be a belt conveyor. There is a certain friction between the cardboard 6 and the feeding conveyor 100. When the feeding conveyor 100 is working, the cardboard 6 moves with the feeding conveyor 100. The friction between them is more stable and reliable. The feeding conveyor 100 can be arranged on the feeding machine base 102, and the feeding machine base 102 is surrounded by a cardboard support 103, and the cardboards stacked from bottom to top are surrounded by the cardboard support 103, which plays a role in the stacking of the cardboard 6. For the support function, the user can set the cardboard support 103 to a corresponding height according to the height of the cardboard 6 to be stacked at one time.

The baffle member 101 can be a vertical plate, and the baffle member 101 is located above the feeding conveyor 100, specifically above the output end of the feeding conveyor 100. If a cardboard support 103 is provided, the baffle member 101 can Pieces 101 are mounted on cardboard supports 103 . Between the baffle member 101 and the feeding conveyor 100, there is a discharge gap for a single cardboard 6 to be output. This setting enables the feeding conveyor 100 to convey the cardboards 6 to the front marking mechanism 2 one by one.

Please refer to FIG. 3 , the front marking mechanism 2 and the reverse marking mechanism 4 both include a marking conveyor 200 and a marking machine 201 ; the marking conveyor 200 of the front marking mechanism 2 is used to output the The cardboard 6 is transported to the bottom of the marking machine 201 of the front marking mechanism 2, and is used to transport the cardboard 6 with the marking on one side to the turntable 300 inserted in the page turning mechanism 3; the spraying of the front marking mechanism 2 The marking machine 201 is used for marking one side of the cardboard 6. If the cardboard 6 located at the marking conveyor 200 of the front marking mechanism 2 is face up, the marking machine 201 of the front marking mechanism 2 is used for marking the cardboard. The front side of 6 is sprayed with marking; the marking conveyor 200 of the reverse side marking mechanism 4 is used for conveying the cardboard 6 inserted at the turntable 300 of the page turning mechanism 3 to the turntable 300, and for conveying the cardboard 6 to the reverse side marking mechanism Below the marking machine 201 of 4, the marking machine 201 of the reverse marking mechanism 4 is used for marking the other side of the cardboard 6. If the marking machine 201 of the front marking mechanism 2 sprays the front of the cardboard 6, the reverse The marking machine 201 of the marking mechanism 4 sprays the marking on the reverse side of the cardboard 6 .

For the convenience of description, the direction of the cardboard 6 along the conveying direction of the marking conveyor 200 is referred to as the transverse direction, and the direction of the cardboard 6 along the direction orthogonal to the conveying direction of the marking conveyor 200 is the longitudinal direction.

The marking machine 201 is erected on the marking conveyor 200, and the nozzle of the marking machine 201 faces the marking conveyor 200. With the cooperation of the marking conveyor 200 for conveying the cardboard 6, the marking machine 201 can move to the marking conveyor 200. Cardboard 6 spray mark. The user can control the starting time of the marking machine 201 according to the position of the required marking code, that is, the user can select the specific starting time of the marking machine 201 so that the marking code is located at the corresponding position in the horizontal direction of the cardboard 6, that is, the marking machine can Any position in the transverse direction of the cardboard 6 is marked.

In order to be able to mark any position in the longitudinal direction of the cardboard 6, in a further embodiment, the front marking mechanism 2 and the reverse marking mechanism 4 further include a gantry 202 and a position adjustment component, and the position adjustment component includes a sliding Block 203 and screw 204; the gantry 202 spans over the marking conveyor 200; the screw 204 is installed in the gantry 202 through a bearing, that is, the screw 204 can rotate, and the axial direction of the screw 204 is orthogonal In the conveying direction of the code conveyor 200, that is, the axial direction of the screw 204 is the longitudinal direction of the cardboard 6; the slider 203 is provided with a threaded hole, and the slider 203 is screwed to the screw 204 through the screw hole. The marking machine 201 is set at the sliding block 203. Specifically, the gantry frame 202 can be provided with a sliding rail, and the sliding block 203 is slidably set in the sliding rail, so that the sliding block 203 can be restricted from being accompanied by the screw rod 204. Rotation ensures that the slider 203 can only move along the axial direction of the screw 204 when the screw 204 rotates.

In order to ensure that the slider 203 can only move along the axial direction of the screw rod 204, in addition to the implementation of the sliding rail, in a preferred embodiment, the position adjustment assembly further includes a guide rod 205; the guide rod 205 is provided on the Inside the gantry 202 , parallel to the screw 204 , and passing through the slider 203 ; the slider 203 can move axially along the guide rod 205 . There may be two guide rods 205 , the two guide rods 205 are located on both sides of the screw rod 204 and are both arranged in parallel with the screw rod 204 , and both ends of the guide rod 205 can be fixedly connected to the gantry 202 .

In order to facilitate the rotation of the screw rod 204, in a further embodiment, one end of the screw rod 204 passes outside the gantry frame 202, and a handle 2040 is provided, so that manual adjustment can be facilitated; or, the end of the screw rod 204 passes through a coupling The device is connected with a rotating motor, so that electric adjustment can be realized, which is more labor-saving.

After the marking operation is completed, it is possible to check whether the cardboard 6 is sprayed with a marking, and whether the marking on the cardboard 6 is correct. In order to facilitate real-time inspection, in a further embodiment, the front marking mechanism 2 and the reverse marking The mechanism 4 also includes a camera mechanism 206; the camera mechanism is set on the marking conveyor 200, and the marking machine 201 and the camera mechanism 206 are arranged in sequence along the conveying direction of the marking conveyor 200. If the marking machine 201 If it is located at the slider 203, the camera mechanism 206 can also be located at the slider 203; the camera mechanism is used to obtain the image of the marking code printed by the marking machine 201 for inspection. The photographing mechanism can be connected to the display screen, the user can check the marking code through the display screen, and the display screen can be set away from the horizontal paging machine, which can be checked remotely without smelling the ink used for marking.

Referring to FIG. 4 , the page turning mechanism 3 includes a turntable 300 and a turntable driving mechanism; the turntable 300 is an executive mechanism for turning the cardboard 6 ; the turntable driving mechanism is used to drive the turntable 300 to rotate.

Referring to FIG. 5 , the turntable 300 is located between the front marking mechanism 2 and the reverse marking mechanism 4 , and there is enough space for the turntable 300 to rotate between the front marking mechanism 2 and the reverse marking mechanism 4 . The axial direction of the turntable 300 is set horizontally, and the axial direction of the turntable 300 is vertical to the disk surface of the turntable 300 and is located in the direction of the center of the turntable 300. This setting enables the turntable 300 to be rotated, and the front marking mechanism 2 can lie flat The cardboard 6 is turned over to the flat lay and the reverse side marking mechanism 4.

The turntable 300 is provided with a radial incision 3000. The dimension of the incision 3000 perpendicular to the radial direction can be set larger than the thickness of the cardboard 6, so that when the cardboard 6 is inserted into the incision 3000, the cardboard 6 will not be clamped in the incision 3000. , the label conveyor 200 can easily insert the cardboard 6 into the incision 3000 , and can also easily remove the cardboard 6 from the incision 3000 .

The incision 3000 does not need to penetrate the turntable 300, and only the length of the incision 3000 in the radial direction is greater than the horizontal length of the cardboard 6. At this time, the conveying directions of the front labeling mechanism 2 and the reverse labeling mechanism 4 are parallel to each other. The axial direction of the turntable 300, and the conveying direction of the front marking mechanism 2 and the reverse marking mechanism 4 can be the same direction, or can be reversed. The front labeling mechanism 2 can insert the cardboard 6 into the incision 3000 perpendicular to the direction of the disk surface of the turntable 300, and the turntable 300 rotates to turn the cardboard 6 over to lie flat on the reverse side marking mechanism 4, and the reverse side marking mechanism 4 can move the cardboard 6 along the The cardboard 6 is conveyed away from the cutout 3000 in a direction perpendicular to the disk surface of the turntable 300 .

The incision 3000 can also be arranged to penetrate the turntable 300. In this case, there is no need to limit the length of the incision 3000 along the radial direction. Can. At this time, the conveying directions of the front labeling mechanism 2 and the reverse labeling mechanism 4 need to be set orthogonal to the axial direction of the turntable 300, and the conveying directions of the front labeling mechanism 2 and the reverse labeling mechanism 4 need to be in the same direction. And the conveying direction of the front labeling mechanism 2 is the direction of moving close to the page turning mechanism 3, and the conveying direction of the reverse labeling mechanism 4 is the direction of moving away from the page turning mechanism 3. The front labeling mechanism 2 can move the cardboard 6 along the radial direction. Insert into the incision 3000 in a direction close to the center of the turntable 300, and rotate the turntable 300 to turn the cardboard 6 over to lie flat on the reverse marking mechanism 4, and the reverse marking mechanism 4 can move the cardboard 6 away from the center of the turntable 300 along the radial direction. Pull 3000 away from the incision.

In order to improve efficiency, in a further embodiment, the turntable 300 is provided with at least one pair of slits 3000, and each pair includes two center-symmetric slits 3000. By arranging the two slits 3000 to be center-symmetric, one slit can be made When the 3000 is in the state of inserting the cardboard 6, the other incision 3000 can be in the state of pulling out the cardboard 6 at the same time, without affecting each other.

For ease of description, the two cutouts 3000 of each pair are referred to as a first cutout and a second cutout, respectively. In the initial state of the turntable 300, the first incision is located at the output end of the marking conveyor 200 of the front marking mechanism 2, and the second incision is located at the input end of the marking conveyor 200 of the reverse marking mechanism 4. After the marking conveyor 200 of the coding mechanism 2 transports the first cardboard 6 to the first incision, the turntable driving mechanism drives the turntable 300 to rotate until the first incision carries the cardboard 6 to the reverse marking mechanism 4 . At the input end of the labeling conveyor 200, in the process, the second cut without the cardboard 6 rotates to the output end of the labeling conveyor 200 of the front labeling mechanism 2; The marking conveyor 200 transports the second cardboard 6 to the second incision, at the same time, the marking conveyor 200 of the reverse marking mechanism 4 transports the first cardboard 6 to leave the incision; then, the turntable The driving mechanism drives the turntable 300 to rotate once again, and the first cutout and the second cutout return to their original positions respectively, and the page turning operation can be efficiently completed by repeating the above steps.

In order to further improve the page turning efficiency, the turntable 300 may be provided with two or more pairs of notches 3000, and each pair of notches 3000 work alternately, please refer to FIG. 4, in a preferred embodiment, the turntable 300 is provided with two For the slits 3000, the included angle between adjacent slits 3000 is 90°. When three of the incisions 3000 are in working state, the remaining one of the incisions 3000 is in an idle state. Compared with only one pair of incisions 3000, the turntable 300 provided with two pairs of incisions 3000 does not need to rotate 180° every time to complete the page turning operation. It only needs to be turned 90 degrees each time to complete a page turning job.

The cardboard 6 is transported to the incision 3000 through the front marking mechanism 2; the turntable driving mechanism is drivingly connected with the turntable 300 to drive the turntable 300 to rotate, so as to turn the cardboard 6 inserted into the incision 3000 to the reverse marking mechanism 4; the overturned cardboard 6 is conveyed by the reverse marking mechanism 4 to leave the incision 3000.

In a further embodiment, the page turning mechanism 3 further includes a base 304, a rotating shaft 305 and a bracket 306; there are two brackets 306, and the two brackets 306 stand at the base 304; the rotating shaft 305 passes through the turntable The center of the turntable 300 is set as the rotation shaft of the turntable 300. The shaft 305 is fixedly connected with the turntable 300, and the turntable 300 does not rotate relative to the shaft 305. When the shaft 305 rotates, the turntable 300 rotates synchronously with it. The two ends of the rotating shaft 305 are respectively set at the two brackets 306 through bearings. This arrangement enables the rotating shaft 305 to be installed between the two brackets 306 and can be rotated axially; The driving mechanism can drive the rotating shaft 305 to rotate, and the turntable 300 rotates synchronously with the rotating rotating shaft 305 .

In order to stabilize the cardboard 6 at the cutout 3000 during the process of turning the cardboard 6 over, in a further embodiment, two turntables 300 are provided; the two turntables 300 are arranged coaxially, and both turntables 300 may be connected in series. At the rotating shaft 305, the cutouts 3000 of the two rotating discs 300 are symmetrically arranged. The marking conveyor 200 of the front marking mechanism 2 conveys the cardboard 6 until the cardboard 6 passes through the incisions 3000 of the two turntables 300 at the same time. In a preferred embodiment, the distance between the two turntables 300 may be slightly smaller than the longitudinal direction of the cardboard 6 For example, the longitudinal length of the cardboard 6 is 40 cm, the distance between the two turntables 300 can be set to 30 cm. In order to adapt to cardboards 6 with different longitudinal lengths, the two turntables 300 can be connected to the shaft 305 movably along the axial direction, and can be fixed by pins when a fixed position is required.

The turntable drive mechanism may include a rotary motor and a coupling, and the rotary motor is directly connected to the rotating shaft 305 through the coupling. Alternatively, the turntable drive mechanism may include a rotary motor, a driving gear and a driven gear. The gear is fixedly sleeved at the output end of the rotating electrical machine, the driven gear is fixedly sleeved at the rotating shaft 305 , the driving gear meshes with the driven gear, and the power output from the rotating electrical machine is transmitted to the rotating shaft 305 through gear transmission. In another embodiment, the turntable driving mechanism may include a rotating motor 301, a belt 302 and two pulleys 303; the two pulleys 303 are respectively fixed and sleeved at the output end of the rotating motor 301 and the rotating shaft 305; the belt 302 The end-to-end connection forms a closed loop, and is hooped outside the two pulleys 303 to transmit the power output by the rotary motor 301 .

After the labels are sprayed on both the front and the back, the cardboard 6 will be sent away from the labeling machine 201 by the labeling conveyor 200 of the labeling mechanism 4 on the reverse side, and transferred to the unloading mechanism 5, please refer to FIG. 6, in a certain In one embodiment, the blanking mechanism 5 includes a blanking conveyor 500 and a receiving rack 501; the blanking conveyor 500 is arranged at the output end of the marking conveyor 200 of the reverse marking mechanism 4, and the reverse marking The labeling conveyor 200 of the coding mechanism 4 will transport the cardboard 6 to the unloading conveyor 500, and the unloading conveyor 500 will then transport the cardboard 6 to the receiving rack 501, and the receiving rack 501 is set in the unloading conveyor At the output end of the machine 500, the cardboards 6 dropped to the receiving rack 501 are stacked from bottom to top. After the receiving rack 501 is filled with the stacked cardboards 6, the receiving rack 501 and the cardboards stacked on the receiving rack 501 can be stacked. 6 to be transported to other places together, and at the same time, an empty receiving rack 501 can be placed at the output end of the unloading conveyor 500, which is convenient for collection.

The above-mentioned feeding conveyor 100, front labeling conveyor 200, reverse labeling conveyor 200 and unloading conveyor 500 may all be belt conveyors, and relying on the friction between the belt 302 and the cardboard 6, the transmission is reliable and stable without shaking. . Wherein, the length of the front label conveyor 200 and the reverse label conveyor 200 along the conveying direction may be a length capable of placing at least two cardboards 6 in sequence.

It should be noted that, although the above embodiments have been described herein, it does not limit the scope of the patent protection of the present invention. Therefore, based on the innovative concept of the present invention, changes and modifications to the embodiments described herein, or equivalent structures or equivalent process transformations made by using the contents of the description and drawings of the present invention, directly or indirectly apply the above technical solutions In other related technical fields, all are included within the scope of patent protection of the present invention.

Claims (10)

1. a horizontal paging machine, characterized in that it comprises a feeding mechanism, a front labeling mechanism, a page-turning mechanism, a reverse labeling mechanism and a blanking mechanism that are arranged successively; The feeding mechanism includes a feeding conveyor and a baffle; the feeding conveyor is used to support and convey the stacked cardboard; the baffle is located on the feeding conveyor, and is connected with the feeding conveyor. There is a discharge gap for the output of a single cardboard; The front marking mechanism and the reverse marking mechanism include a marking conveyor and a marking machine; the marking machine is arranged on the marking conveyor, and the nozzle of the marking machine faces the marking conveyor; The page turning mechanism includes a turntable and a turntable drive mechanism; the turntable is located between the front marking mechanism and the reverse marking mechanism, and the axial direction of the turntable is horizontally arranged; the turntable is provided with a radial cut, and the cardboard passes through the front marking The turntable drive mechanism is connected with the turntable to drive the turntable to rotate, so as to turn the cardboard inserted at the incision to the reverse side marking mechanism; the flipped cardboard is transported by the reverse side marking mechanism to leave the incision; The unloading mechanism is used to collect the marked cardboards in one place. 2 . The horizontal sorting machine according to claim 1 , wherein the turntable is provided with at least one pair of slits, and each pair includes two center-symmetric slits. 3 . 3 . The horizontal paging machine according to claim 2 , wherein the turntable is provided with two pairs of notches, and the included angle of the adjacent notches is 90°. 4 . 4 . The horizontal paging machine according to claim 1 , wherein the page turning mechanism further comprises a base, a rotating shaft and a support; the support is provided with two, and the two supports stand at the base; the rotating shaft It is arranged through the center of the turntable, and the two ends of the shaft are respectively arranged at two brackets through bearings; the turntable drive mechanism is connected with the shaft in a transmission. 5. The horizontal paging machine according to claim 4, wherein the turntable drive mechanism comprises a rotating motor, a belt and two pulleys; the two pulleys are respectively fixed and sleeved at the output end and the rotating shaft of the rotating motor; The belts are connected end to end to form a closed loop, and are hooped outside the two pulleys to transmit the power output by the rotating motor. 6 . The horizontal sorting machine according to claim 1 , wherein there are two turntables; the two turntables are arranged coaxially, and the cutouts of the two turntables are arranged symmetrically. 7 . 7. The horizontal paging machine according to claim 1, wherein the front marking mechanism and the reverse marking mechanism further comprise a gantry and a position adjustment assembly, and the position adjustment assembly comprises a slider and a screw rod; The gantry spans over the marking conveyor; the screw is installed in the gantry through a bearing, and the axial direction of the screw is orthogonal to the conveying direction of the marking conveyor; one end of the screw penetrates outside the gantry , and is provided with a handle; the sliding block is provided with a threaded hole, the sliding block is screwed on the screw through the threaded hole, and the marking machine is arranged on the sliding block. 8. The horizontal paging machine according to claim 7, wherein the position adjustment assembly further comprises a guide rod; the guide rod is arranged in the gantry, parallel to the screw rod, and passes through the slider; the slider can be Move axially along the guide rod. 9 . The horizontal sorting machine according to claim 1 , wherein the front side marking mechanism and the reverse side marking mechanism further comprise a camera mechanism; the camera mechanism is arranged on the marking conveyor, and sprays The marking machine and the camera mechanism are arranged in sequence along the conveying direction of the marking conveyor; the camera mechanism is used to obtain the image of the marking code sprayed by the marking machine for inspection. 10 . The horizontal paging machine according to claim 1 , wherein the blanking mechanism comprises a blanking conveyor and a receiving rack; the blanking conveyor is arranged on the marking conveyor of the reverse marking mechanism. 11 . at the output end of the feeding conveyor; the receiving material is erected at the output end of the unloading conveyor.

Images