Lifting type destacking equipment

Abstract

The utility model provides lifting type destacking equipment, and relates to the technical field of destacking equipment, the lifting type destacking equipment comprises a first conveying device, a second conveying device and a transverse driving device, the first conveying device and the second conveying device are correspondingly used, and a lifting push rod device is arranged between the first conveying device and the second conveying device; the lifting push rod device is arranged on the transverse driving device in a sliding mode, an unloading conveying device is arranged on the side of the second conveying device, and the second conveying device and the unloading conveying device are not located on the same horizontal plane. The paper unloading device has the advantages that during unloading, the lifting push rod device is started to ascend, the transverse driving device is matched with the lifting push rod device, paper stacks are pushed through the push rod, the paper stacks are transferred to the tray to be unloaded, finally, the tray is transported away through the unloading conveying device, operation is convenient, and the paper unloading efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of palletizing equipment, in particular to a lifting palletizing equipment. Background Art

[0002] After the cardboard is completed in production and processing, it is also necessary to stack and pack the cardboard. During the stacking operation, several or more than a dozen cardboard sheets stacked together need to be stacked together to form a paper stack. After the cardboard is stacked, the stacked paper stack needs to be transferred to a pallet and removed. Among them, the transfer efficiency of the paper stack is particularly important.

[0003] In the prior art, in the technical solution of a Chinese patent document (publication number: CN219030803U, patent name: A New Cardboard Conveying Device), it is disclosed that "comprising a base and a fixing frame, characterized in that: the base is located on the left side of the fixing frame, a paper blocking door is arranged on the left side of the fixing frame, a cross bar is fixedly connected to the top of the fixing frame, a connecting rod is fixedly connected to one side of the cross bar, a sensor is arranged at one end of the connecting rod away from the fixing frame, a controller is fixedly connected to one side of the top of the fixing frame, a clamping sleeve is fixedly connected to the left side of the fixing frame, a protection mechanism is arranged on the top of the clamping sleeve, guide rails are arranged on the front side and the rear side of the top of the base, a double-drive conveying chain is arranged on the top of the guide rails, a transmission module is arranged on the opposite side of the double-drive conveying chain, a chain is arranged in the inner cavity of the guide rail, a pallet is movably connected to the right side of the top of the base, and pads are fixedly connected to the front side and the rear side of the bottom of the base."

[0004] Combined with the description content of the patent document and the attached drawings, the paper blocking door of this conveying device is fixed and immovable, so that the paper blocking position of the paper blocking door has limitations. When placing the pallet, the paper blocking door needs to be opened, the pallet is placed in front of the paper blocking door by a transport vehicle, and then the paper blocking door is closed to block the cardboard, and the cardboard is transferred to the pallet in cooperation with the transmission module. This unloading method needs to open and close the paper blocking door back and forth, and the paper unloading efficiency is not high enough. Content of the Utility Model

[0005] The utility model overcomes the shortcomings in the prior art and provides a lifting palletizing equipment, which pushes and unloads the paper stack through the mutual cooperation of a horizontal driving device and a lifting push rod device, so as to improve the paper unloading efficiency.

[0006] In order to solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] A lifting and pallet - unloading device, comprising a first conveying device, a second conveying device and a lateral driving device. The first conveying device and the second conveying device are used correspondingly. There is a lifting push - rod device arranged between the first conveying device and the second conveying device. The lifting push - rod device is slidably arranged on the lateral driving device. There is a unloading conveying device arranged on the side of the second conveying device, and the second conveying device and the unloading conveying device are not on the same horizontal plane.

[0008] Furthermore, the lifting push - rod device includes a push rod. Support brackets are arranged at both ends of the push rod. Clamping members are arranged below the support brackets. Second sliders are arranged on the sides of the clamping members. A cylinder is arranged above the support brackets. The cylinder rod of the cylinder is fixedly connected to the push rod. A first slide rail is arranged on the side of the support bracket. A first slider is slidably connected to the first slide rail, and the first slider is fixedly arranged on the push rod.

[0009] Furthermore, the lateral driving device includes a mounting bracket and a first motor. The mounting bracket is arranged below the second conveying device. Second slide rails are arranged on both sides of the mounting bracket. The second sliders are slidably arranged on the second slide rails. The first motor is connected with a first synchronous pulley. The first synchronous pulley is connected with a first belt. The first belt is connected with a second synchronous pulley. The second synchronous pulley is connected with a fixed rod. The fixed rod is connected with a third synchronous pulley. The third synchronous pulley is connected with a connecting rod. The connecting rod is connected with a fourth synchronous pulley. Both the third synchronous pulley and the fourth synchronous pulley are connected with a second belt. The second belt is connected with a fifth synchronous pulley. The fifth synchronous pulley is rotatably connected to the mounting bracket. The clamping member is fixedly arranged on one side of the second belt.

[0010] Furthermore, the structures of the first conveying device, the second conveying device and the unloading conveying device are the same. The first conveying device, the second conveying device or the unloading conveying device includes a frame body. A first conveying component and a second conveying component are arranged above the frame body. A coupling is connected between the first conveying component and the second conveying component.

[0011] Furthermore, the first conveying component includes a second motor and a first chain plate. The second motor is connected with a main shaft. A number of first sprockets are distributed on the main shaft. The first sprockets are connected with the first chain plate.

[0012] Furthermore, the second conveying component includes a driven shaft and a second chain plate. A number of second sprockets are distributed on the driven shaft. The second sprockets are connected with the second chain plate. A number of rotating cylinders are rotatably connected below both the first chain plate and the second chain plate.

[0013] Furthermore, one end of the coupling is connected with the main shaft, and the other end of the coupling is connected with the driven shaft.

[0014] Furthermore, a number of lifting support members are arranged below the first conveying device, the second conveying device and the unloading conveying device.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] During unloading, the lifting push rod device starts to rise, and then through the mutual cooperation of the transverse driving device and the lifting push rod device, the paper stack is pushed by the push rod, so as to transfer the paper stack to the tray for unloading. Finally, the tray is transported away by the unloading conveying device, which is convenient to operate and effectively improves the paper unloading efficiency. Description of the Drawings

[0017] The drawings are used to provide a further understanding of the utility model, and are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation to the utility model. In the drawings:

[0018] Figure 1 is a schematic diagram of the lifting pallet unloading equipment according to the embodiment of the utility model Figure 1 ;

[0019] Figure 2 is a schematic diagram of the lifting pallet unloading equipment according to the embodiment of the utility model Figure 2 ;

[0020] Figure 3 is a schematic diagram of the lifting push rod device and the transverse driving device according to the embodiment of the utility model;

[0021] Figure 4 is a schematic diagram of the lifting push rod device according to the embodiment of the utility model;

[0022] Figure 5 is a partial schematic diagram of the lifting push rod device according to the embodiment of the utility model;

[0023] Figure 6 is a partial schematic diagram of the transverse driving device according to the embodiment of the utility model;

[0024] Figure 7 is a schematic diagram of the second conveying device according to the embodiment of the utility model;

[0025] Figure 8 is a bottom view of the second conveying device according to the embodiment of the utility model;

[0026] Figure 9 is a partial schematic diagram of the second conveying device according to the embodiment of the utility model.

[0027] In the figure: 1 - First conveying device, 2 - Second conveying device, 201 - Frame body, 2011 - Rotating cylinder, 202 - First conveying assembly, 2021 - Second motor, 2022 - First chain plate, 2023 - Main shaft, 2024 - First sprocket, 203 - Second conveying assembly, 2031 - Driven shaft, 2032 - Second chain plate, 2033 - Second sprocket, 204 - Coupling, 3 - Lifting push rod device, 301 - Push rod, 302 - Support plate frame, 303 - Cylinder, 304 - First slide rail, 305 - First slider, 306 - Clamping piece, 307 - Second slider, 4 - Transverse driving device, 401 - Mounting plate frame, 402 - First motor, 403 - Second slide rail, 404 - First synchronous pulley, 405 - First belt, 406 - Second synchronous pulley, 407 - Fixed rod, 408 - Third synchronous pulley, 409 - Connecting rod, 410 - Fourth synchronous pulley, 411 - Second belt, 412 - Fifth synchronous pulley, 5 - Unloading conveying device, 6 - Lifting support piece, 7 - Tray, 8 - Paper stack. Detailed implementation manners

[0028] The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, and are not used to limit the present utility model.

[0029] As Figures 1 to 2 shown, a lifting pallet unloading device includes a first conveying device 1, a second conveying device 2 and a transverse driving device 4. The first conveying device 1 and the second conveying device 2 are used correspondingly. A lifting push rod device 3 is arranged between the first conveying device 1 and the second conveying device 2. The lifting push rod device 3 is slidably arranged on the transverse driving device 4. An unloading conveying device 5 is arranged on the side of the second conveying device 2. The second conveying device 2 and the unloading conveying device 5 are not on the same horizontal plane. The position difference between the second conveying device 2 and the unloading conveying device 5 facilitates placing the tray 7 on the unloading conveying device 5. The paper stack 8 is conveyed from the first conveying device 1 to the second conveying device 2. When the second conveying device 2 drives the paper stack 8 to be conveyed to the adjacent end of the unloading conveying device 5, the lifting push rod device 3 starts to rise, and the transverse driving device 4 drives the lifting push rod device 3 to move to the paper stack 8 and push the paper stack 8, so as to transfer the paper stack 8 onto the tray 7 for unloading. Finally, the tray 7 is transported away by the unloading conveying device 5.

[0030] Specifically, as Figures 3 to 6As shown in the figure, the lifting push rod device 3 includes a push rod 301. Support plate frames 302 are arranged at both ends of the push rod 301. A clamping member 306 is arranged below the support plate frames 302. A second slider 307 is arranged on the side of the clamping member 306. A cylinder 303 is arranged above the support plate frames 302. The cylinder rod of the cylinder 303 is fixedly connected to the push rod 301. A first slide rail 304 is arranged on the side of the support plate frames 302. A first slider 305 is slidably connected to the first slide rail 304. The first slider 305 is fixedly arranged on the push rod 301. The cylinder 303 drives the cylinder rod to expand and contract, which can drive the push rod 301 to move up and down, thereby realizing the lifting operation of the lifting push rod device 3.

[0031] The lateral driving device 4 includes a mounting plate frame 401 and a first motor 402. The mounting plate frame 401 is arranged below the second conveying device 2. Second slide rails 403 are arranged on both sides of the mounting plate frame 401. The second slider 307 is slidably arranged on the second slide rails 403. The first motor 402 is connected with a first synchronous pulley 404. The first synchronous pulley 404 is connected with a first belt 405. The first belt 405 is connected with a second synchronous pulley 406. The second synchronous pulley 406 is connected with a fixed rod 407. The fixed rod 407 is connected with a third synchronous pulley 408. The third synchronous pulley 408 is connected with a connecting rod 409. The connecting rod 409 is connected with a fourth synchronous pulley 410. Both the third synchronous pulley 408 and the fourth synchronous pulley 410 are connected with a second belt 411. The second belt 411 is connected with a fifth synchronous pulley 412. The fifth synchronous pulley 412 is rotatably connected to the mounting plate frame 401. When the first motor 402 is started to drive the first synchronous pulley 404 to rotate, the first synchronous pulley 404 drives the second synchronous pulley 406 to rotate synchronously through the first belt 405. The second synchronous pulley 406 drives the fixed rod 407 to rotate. The fixed rod 407 drives the third synchronous pulley 408 to rotate. The third synchronous pulley 408 drives the fourth synchronous pulley 410 to rotate synchronously through the connecting rod 409. The third synchronous pulley 408 and the fourth synchronous pulley 410 drive the fifth synchronous pulley 412 to rotate synchronously through the second belt 411. The clamping member 306 is fixedly arranged on one side of the second belt 411. When the second belt 411 rotates, it will cause the lifting push rod device 3 to move horizontally, thereby pushing the paper stack 8 through the push rod 301.

[0032] The paper stack 8 is formed by stacking a number of cartons. When the push rod 301 pushes the paper stack 8, it starts to push from the second layer of cartons at the bottom, so that the second layer of cartons slides above the bottom layer of cartons, effectively preventing the bottom surface of the cartons from being worn during the pushing process.

[0033] As Figures 7 to 9As shown in the figure, the structures of the first conveying device 1, the second conveying device 2, and the unloading conveying device 5 are the same. The first conveying device 1, the second conveying device 2, or the unloading conveying device 5 includes a frame 201. Above the frame 201, a first conveying assembly 202 and a second conveying assembly 203 are provided. A coupling 204 is connected between the first conveying assembly 202 and the second conveying assembly 203. The first conveying assembly 202 includes a second motor 2021 and a first chain plate 2022. The second motor 2021 is connected to a main shaft 2023. A number of first sprockets 2024 are distributed on the main shaft 2023. The first sprockets 2024 are connected to the first chain plate 2022. The second conveying assembly 203 includes a driven shaft 2031 and a second chain plate 2032. A number of second sprockets 2033 are distributed on the driven shaft 2031. The second sprockets 2033 are connected to the second chain plate 2032. A number of rotating cylinders 2011 are rotatably connected below both the first chain plate 2032 and the second chain plate 2032. The rotating cylinders 2011 play a role in assisting transportation and support, meeting the unloading work of paper stacks of different sizes.

[0034] One end of the coupling 204 is connected to the main shaft 2023, and the other end of the coupling 204 is connected to the driven shaft 2031. Start the second motor 2021 to drive the main shaft 2023 to rotate. The rotation of the main shaft 2023 drives the first sprockets 2024 to rotate, and then drives the first chain plate 2022 to rotate through the first sprockets 2024. At the same time, the rotation of the main shaft 2023 drives the driven shaft 2031 to rotate through the coupling 204. The rotation of the driven shaft 2031 drives the second sprockets 2033 to rotate, and the rotation of the second sprockets 2033 drives the second chain plate 2032 to rotate, so as to achieve the effect of conveying the paper stack 8 by the first conveying device 1, the second conveying device 2, and the unloading conveying device 5.

[0035] A number of lifting supports 6 are provided below the first conveying device 1, the second conveying device 2, and the unloading conveying device 5. The lifting supports 6 have a lifting function and can adjust the height of the unloading conveying device 5 and the second conveying device 2 according to the height of the pallet 7, so that the height difference between the unloading conveying device 5 and the second conveying device 2 is the same as that of the pallet 7.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. However, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A lifting and unloading equipment, characterized in that: The invention comprises a first conveying device (1), a second conveying device (2) and a transverse driving device (4); the first conveying device (1) and the second conveying device (2) are used correspondingly; a lifting push rod device (3) is arranged between the first conveying device (1) and the second conveying device (2); the lifting push rod device (3) is slidably arranged on the transverse driving device (4); a discharge conveying device (5) is arranged on the side of the second conveying device (2); and the second conveying device (2) and the discharge conveying device (5) are not on the same horizontal plane.

2. A lifting and depalletizing equipment according to claim 1, characterized in that: The lifting push rod device (3) comprises a push rod (301), support plates (302) are arranged at both ends of the push rod (301), a clamping member (306) is arranged below the support plate frame (302), a second slider (307) is arranged on the side of the clamping member (306), a cylinder (303) is arranged above the support plate frame (302), a cylinder rod of the cylinder (303) is fixedly connected to the push rod (301), a first slide rail (304) is arranged on the side of the support plate frame (302), the first slide rail (304) is slidably connected to a first slider (305), and the first slider (305) is fixedly arranged on the push rod (301).

3. The lifting and depalletizing equipment according to claim 2, characterized in that: The transverse driving device (4) comprises a mounting plate frame (401) and a first motor (402), the mounting plate frame (401) being arranged below the second conveying device (2), second slide rails (403) being arranged on both sides of the mounting plate frame (401), the second slider (307) being slidably arranged on the second slide rails (403), the first motor (402) being connected to a first synchronous wheel (404), the first synchronous wheel (404) being connected to a first belt (405), the first belt (405) being connected to a second synchronous wheel (406), the second synchronous wheel (406) being connected to A fixed rod (407) is connected, the fixed rod (407) is connected to a third synchronous wheel (408), the third synchronous wheel (408) is connected to a connecting rod (409), the connecting rod (409) is connected to a fourth synchronous wheel (410), the third synchronous wheel (408) and the fourth synchronous wheel (410) are both connected to a second belt (411), the second belt (411) is connected to a fifth synchronous wheel (412), the fifth synchronous wheel (412) is rotatably connected to the mounting plate frame (401), and the clamping member (306) is fixedly arranged on one side of the second belt (411).

4. The lifting and depalletizing equipment according to claim 1, characterized in that: The first conveying device (1), the second conveying device (2) and the unloading conveying device (5) have the same structure. The first conveying device (1), the second conveying device (2) or the unloading conveying device (5) comprises a frame (201), a first conveying component (202) and a second conveying component (203) are arranged above the frame (201), and a coupling (204) is connected between the first conveying component (202) and the second conveying component (203).

5. The lifting and depalletizing equipment according to claim 4, characterized in that: The first conveying assembly (202) comprises a second motor (2021) and a first chain plate (2022); the second motor (2021) is connected to a main shaft (2023); the main shaft (2023) is provided with a plurality of first sprocket wheels (2024); and the first sprocket wheels (2024) are connected to the first chain plate (2022).

6. The lifting and depalletizing equipment according to claim 5, characterized in that: The second conveying assembly (203) comprises a driven shaft (2031) and a second chain plate (2032); the driven shaft (2031) is provided with a plurality of second sprocket wheels (2033); the second sprocket wheels (2033) are connected to the second chain plate (2032); and a plurality of rotating cylinders (2011) are rotatably connected below the first chain plate (2022) and the second chain plate (2032).

7. The lifting and depalletizing equipment according to claim 6, characterized in that: One end of the coupling (204) is connected to the main shaft (2023), and the other end of the coupling (204) is connected to the driven shaft (2031).

8. The lifting and depalletizing equipment according to claim 1, characterized in that: A plurality of lifting support members (6) are arranged below the first conveying device (1), the second conveying device (2) and the unloading conveying device (5).

Images