Paging and transferring device for packaging cardboard

Abstract

The utility model provides a packaging cardboard paging and transferring device, which comprises a stacking station provided with a paging machine on which upwards warped cardboards are stacked; the temporary storage station is provided with a temporary storage frame and used for stacking a set number of cardboards, and the cardboards are conveyed into the temporary storage frame from the stacking station through the paging machine; the storage station is used for storing the overturned cardboard; the driving end of the robot is provided with a grabbing device, and the grabbing device comprises a lower clamping plate and an upper clamping plate which are close to or away from each other in a lifting mode and is used for grabbing the hardboard paper in the temporary storage frame, overturning the hardboard paper and stacking the hardboard paper on the storage station. The robot can complete grabbing, overturning and stacking operation of the cardboard paper in a rapid and accurate mode, compared with manual overturning, the processing speed is greatly increased, and the rapid and efficient processing requirements on a large-scale production line are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a transfer device technical field, concretely is a kind of packing hardboard page transfer device. BACKGROUND

[0002] Hardboard for packing is prone to warp upwards after production due to high temperature in production process, which not only affects the appearance flatness of hardboard, but also brings inconvenience to subsequent stacking and storage.

[0003] In order to overcome the stacking problem caused by hardboard warping, the prior art usually adopts a manual overturning stacking method. Specifically, this conventional overturning process requires one worker on each side of the hardboard, and the workers use a rope to bundle and fix several hardboards to ensure that the hardboards do not fall apart during the overturning process. Then, the two workers need to exert force simultaneously to overturn the bundled hardboards to change the warping direction and facilitate stacking.

[0004] However, this manual overturning process has many shortcomings. First, it requires workers to perform high-intensity physical labor, which not only increases the physical burden of workers, but also may have potential impact on the health of workers. Second, the manual overturning method requires a large amount of manpower, resulting in high labor costs, which puts pressure on the economic benefits of enterprises. In addition, the efficiency of manual overturning is relatively low, which cannot meet the fast and efficient processing needs on large-scale production lines.

[0005] Therefore, there is an urgent need for a new process or device to replace manual overturning of hardboard to reduce labor intensity, reduce labor costs, and improve the efficiency and accuracy of hardboard overturning. SUMMARY

[0006] To solve the technical problems in the background art, the utility model discloses a kind of packing hardboard page transfer device.

[0007] The utility model provides a kind of packing hardboard page transfer device, comprising:

[0008] Stacking station is provided with page machine, and the hardboard warped upwards is stacked on page machine;

[0009] Temporary storage station is provided with temporary storage frame, and is used to stack a set number of hardboard, and this hardboard is conveyed from stacking station to temporary storage frame by page machine;

[0010] Storage station is used to store the hardboard after overturning;

[0011] The robot is provided with a grabbing device at the driving end, the grabbing device comprises a lower clamping plate and an upper clamping plate which are close to or away from each other in a lifting manner, is used for grabbing the hard board in the temporary storage frame, and stacks the hard board after being turned over in the storage station.

[0012] The beneficial effects of the above arrangement are: 1. The robot can complete the grabbing, turning over and stacking operations of the hard board in a fast and accurate manner, greatly improving the processing speed compared with manual turning over, meeting the fast and efficient processing demand on large-scale production line; 2. The accurate control of the robot ensures the stability and accuracy of the hard board during the turning over process, reducing the hard board scattering or damage caused by improper human operation; 3. By introducing the robot to perform the grabbing and turning over operations of the hard board, the traditional manual turning over process is replaced, the physical labor intensity of workers is significantly reduced, the labor cost is reduced, and the economic benefit of the enterprise is improved.

[0013] The structure of the temporary storage frame directly affects the position stability of the hard board falling into the temporary storage frame, and further improvement is that the temporary storage frame is arranged in an inclined manner, one end of the high end connected to the outlet of the page separator is open, the low end of the temporary storage frame is provided with a slot, and the lower clamping plate is inserted into the temporary storage frame from the slot.

[0014] When the upper clamping plate and the lower clamping plate grab the hard board in the temporary storage frame, the lower clamping plate needs to be inserted into the bottom of the temporary storage frame, so that the lower clamping plate is easy to touch the hard board, causing the hard board to be damaged, and further improvement is that the bottom of the temporary storage frame is also provided with a connecting groove in communication with the lower end of the slot. In this way, when the grabbing device grabs the hard board in the temporary storage frame, the lower clamping plate is placed directly below the connecting groove, and then the upper clamping plate and the lower clamping plate clamp the hard board, so that the hard board can be taken out from the temporary storage frame without touching the temporary storage frame, and the hard board will not be damaged due to impact.

[0015] The specific structure of the grabbing device is that it further comprises a grabbing frame, a vertical first linear guide rail and a lifting cylinder are arranged on the grabbing frame, the upper clamping plate is fixedly connected with a sliding block on the first linear guide rail, and the upper clamping plate is fixedly connected with the driving end of the lifting cylinder.

[0016] When the lower clamping plate is pulled out from the hard board, the hard board in the storage station is easy to be pulled out due to friction, causing the hard board in the storage station to be misaligned, and further improvement is that a horizontal disengaging cylinder is also installed on the grabbing frame, a push plate opposite to the storage station is installed at the driving end of the disengaging cylinder, and when the grabbing device is separated from the storage station, the disengaging cylinder drives the push plate to extend and apply pressure to the hard board on the storage station. The push plate can also be used to arrange the hard board in the storage station neatly.

[0017] To ensure that the lower clamp plate can be stably separated from the hardboard of the storage station, further design is that: a horizontally arranged second linear guide and a moving cylinder are further installed on the grabbing frame; the lower clamp plate is fixedly connected with the sliding block of the second linear guide; and the lower clamp plate is fixedly connected with the driving end of the moving cylinder.

[0018] The beneficial effects of the utility model are: 1. the robot can complete the hardboard grabbing, overturning and stacking operation in a fast and accurate way, greatly improves the processing speed compared with manual overturning, and meets the fast and efficient processing demand on large-scale production line; 2. the accurate control of the robot ensures the stability and accuracy of the hardboard in the overturning process, reduces the hardboard scattering or damage caused by improper human operation; 3. the robot is introduced to carry out the hardboard grabbing and overturning operation, replaces the traditional manual overturning process, significantly reduces the physical labor intensity of workers, reduces the labor cost, and improves the economic benefit of enterprises. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model is further described below in combination with the drawings and embodiments.

[0020] Figure 1 It is the structure schematic diagram of the utility model;

[0021] Figure 2 It is the top view of the utility model;

[0022] Figure 3 It is the structure schematic diagram of the grabbing device;

[0023] Figure 4 It is the front view of the grabbing device;

[0024] Figure 5 It is the structure schematic diagram of the temporary storage frame;

[0025] In the drawing: 1, stacking station;2, page separator;3, temporary storage station;4, temporary storage frame;5, storage station;6, robot;7, grabbing device;8, lower clamp plate;9, upper clamp plate;10, first linear guide;11, lifting cylinder;12, separation cylinder;13, push plate;14, second linear guide;15, moving cylinder;41, slot;42, connecting groove;43, bottom plate;44, front side plate;45, left side plate;46, right side plate;71, grabbing frame;72, upper plate;73, lower plate. DETAILED DESCRIPTION

[0026] The utility model will be further described in detail in combination with the drawings. These drawings are all simplified schematic diagrams, only show the basic structure of the utility model in a schematic way, therefore it only shows the structure related to the utility model.

[0027] As Figure 1 andFigure 2 The utility model discloses a kind of packing hardboard page division transfer devices, including sequentially arranged stacking station 1, temporary storage station 3 and storage station 5, robot 6 is provided between temporary storage station 3 and storage station 5, its drive end is provided with grabbing device 7, after (hardboard is warped downward) hardboard of temporary storage station 3 is placed in storage station 5 by flipping.

[0028] Stacking station 1 is provided with page division machine 2, and the upwardly warped hardboard is stacked on the page division machine 2. The temporary storage station 3 is provided with a temporarily storage frame 4 arranged obliquely, as shown in Figure 5 The temporarily storage frame 4 includes a rectangular bottom plate 43, and the upper side of the bottom plate 43 is vertically provided with a left side plate 45, a front side plate 44 and a right side plate 46 connected in sequence, which form a U shape. The opening of the U shape is the high end of the temporarily storage frame 4 and also the entrance of the temporarily storage frame 4, which is connected with the outlet of the page division machine 2. When the page division machine 2 is started, the lowermost hardboard is transported into the temporarily storage frame 4 one by one, and the amount of hardboard in the temporarily storage frame 4 will not exceed the load of the grabbing device 7.

[0029] As shown in Figure 3 and Figure 4 The grabbing device 7 includes a cuboid grabbing frame 71, and also includes an upper clamping plate 9 and a lower clamping plate 8 arranged side by side and installed on the grabbing frame 71. The upper and lower ends of the grabbing frame 71 are respectively connected with an upper plate 72 and a lower plate 43, and the upper end of the upper plate 72 is fixedly connected with the drive end of the robot 6. One side of the grabbing frame 71 is installed with two sets of symmetric and vertically arranged first linear guides 10, and also installed with a lifting cylinder 11. The upper clamping plate 9 is fixedly connected with the sliding block of the first linear guide 10, and also fixedly connected with the piston rod of the lifting cylinder 11. The front side plate 44 is provided with a vertically extending insertion slot 41. When the grabbing device 7 grabs the hardboard in the temporarily storage frame 4, the lifting cylinder 11 is first started to increase the distance between the upper clamping plate 9 and the lower clamping plate 8, and then the lower clamping plate 8 is inserted between the lowermost hardboard and the bottom plate 43 through the insertion slot 41, and the inclined hardboard is lifted to a horizontal arrangement, and then the lifting cylinder 11 is reversely started to fix the several hardboards by clamping with the upper clamping plate 9 and the lower clamping plate 8. Finally, the robot 6 is started to drive the grabbing device 7 to flip 180°, and the hardboard is flipped and stacked in the storage station 5.

[0030] Since the lower clamping plate 8 is inserted between the hardboard and the bottom plate 43, it is easy to collide with the hardboard, causing damage to the hardboard. Therefore, the bottom plate 43 is provided with a connecting slot 42 communicated with the lower end of the insertion slot 41. In this way, when the grabbing device 7 grabs the hardboard in the temporarily storage frame 4, the lower clamping plate 8 is first placed directly below the connecting slot 42, and then the hardboard is clamped by the upper clamping plate 9 and the lower clamping plate 8, so that the hardboard can be taken out from the temporarily storage frame 4 without touching the temporarily storage frame 4, and the hardboard will not be damaged by impact.

[0031] The upper side of the bottom plate 43 is also provided with a horizontal disengaging cylinder 12, the driving end of which is provided with a push plate 13 opposite the storage station 5. When the robot 6 transfers the hardboard to the storage station 5, the push plate 13 is located opposite the storage station 5. When the hardboard is stacked and the grabbing device 7 is disengaged from the storage station 5, the disengaging cylinder 12 first pushes the push plate 13 out, and exerts pressure on the hardboard on the storage station 5, so that when the lower clamping plate 8 is pulled out from between the hardboard, the hardboard is not taken out by the lower clamping plate 8 due to friction between them, and dislocation is avoided. The push plate can also be used to stack the hardboard on the storage station 5 neatly.

[0032] The lower side of the bottom plate 43 is provided with two sets of symmetrical and horizontal second linear guides 14, and a moving cylinder 15, the lower clamping plate 8 is fixedly connected with the sliding block of the second linear guide 14, and is also fixedly connected with the piston rod of the moving cylinder 15. When the grabbing device 7 grabs the hardboard in the temporary storage frame 4, the moving cylinder 15 drives the lower clamping plate 8 to extend out; when the lower clamping plate 8 is pulled out from between the hardboard on the storage station 5, the moving cylinder 15 drives the lower clamping plate 8 to retract into the lower part of the bottom plate 73, so that the lower clamping plate 8 is disengaged from the hardboard on the storage station 5 without driving the robot 6.

[0033] Compared with the prior art, the advantages of the embodiment are: 1. The robot 6 can complete the grabbing, turning and stacking operations of the hardboard in a fast and accurate manner, greatly improving the processing speed compared with manual turning, and meeting the fast and efficient processing needs on large-scale production lines; 2. The precise control of the robot 6 ensures the stability and accuracy of the hardboard during turning, and reduces the situation of hardboard scattering or damage caused by improper human operation; 3. By introducing the robot 6 to perform the grabbing and turning operations of the hardboard, the traditional manual turning process is replaced, the physical labor intensity of workers is significantly reduced, the labor cost is reduced, and the economic benefit of the enterprise is improved.

[0034] Based on the above ideal embodiments according to the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the contents in the specification, and must be determined according to the scope of claims.

Claims

1. A packaged hardboard page transfer device, comprising: The utility model relates to a hardboard stacking and turning machine, which comprises the following parts: a stacking station (1) provided with a stacking machine (2) on which a stack of upwardly warped hardboards is arranged; a temporary storage station (3) provided with a temporary storage frame (4) for stacking a certain number of hardboards, which are transported from the stacking station (1) to the temporary storage frame (4) by the stacking machine (2); a storage station (5) for storing the turned hardboards; a robot (6) provided with a grabbing device (7) at its driving end, which comprises a lower clamp plate (8) and an upper clamp plate (9) that are close to or away from each other by lifting, for grabbing the hardboards in the temporary storage frame (4) and stacking the turned hardboards in the storage station (5).

2. The packaged hardboard page transfer device of claim 1, wherein: The temporary storage frame (4) is arranged in an inclined manner, with its high end, which is connected to the outlet of the stacking machine (2), being open; the low end of the temporary storage frame (4) is provided with a slot (41); the lower clamp plate (8) is inserted into the temporary storage frame (4) from the slot (41).

3. The packaged hardboard page transfer device of claim 2, wherein: The bottom of the temporary storage frame (4) is further provided with a connecting slot (42) that is in communication with the lower end of the slot (41).

4. The packaged hardboard page transfer device of claim 1, wherein: The grabbing device (7) further comprises a grabbing frame (71); the grabbing frame (71) is provided with a first linear guide rail (10) arranged vertically and a lifting cylinder (11); the upper clamp plate (9) is fixedly connected to the slider on the first linear guide rail (10); the upper clamp plate (9) is fixedly connected to the driving end of the lifting cylinder (11).

5. The packaged hardboard page transfer device of claim 4, wherein: The grabbing frame (71) is further provided with a horizontal disengaging cylinder (12) mounted thereon, and a push plate (13) facing the storage station (5) is mounted at the driving end of the disengaging cylinder (12); when the grabbing device (7) is disengaged from the storage station (5), the disengaging cylinder (12) drives the push plate (13) to extend and apply pressure to the hardboards on the storage station (5).

6. The packaged hardboard page transfer device of claim 5, wherein: The grabbing frame (71) is further provided with a second linear guide rail (14) arranged horizontally and a moving cylinder (15); the lower clamp plate (8) is fixedly connected to the slider of the second linear guide rail (14); the lower clamp plate (8) is fixedly connected to the driving end of the moving cylinder (15).

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