Automatic plate discharging device

By designing the automatic sheet cutting device, using components such as conveyor belts, servo motors and limit plates, the problem of untidy drops and placement during the sheet cutting process is solved, and the safety of the sheet is achieved, neatly discharged and collection box of the sheet is achieved. efficient use.

CN222159153UActive Publication Date: 2024-12-13LANKAO HUAMEI IND CO LTD
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Patent Information

Application Number
CN202420668014.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-02
Publication Date
2024-12-13
Estimated Expiration
2034-04-02

AI Technical Summary

Technical Problem

During the process of unloading, the plates are likely to fall directly into the collection box, resulting in damage to the edges and corners and cannot be placed neatly.

Method used

An automatic plate loading device is designed, including a conveyor belt, a servo motor, a limiting plate and a baffle, a conveyor structure through the conveyor belt, a rotating structure driven by the servo motor, a bidirectional limiting sliding structure and a vertical lifting structure of an electric push rod. , ensure that the boards avoid falling and neatly placed during the discharge process.

Benefits of technology

It effectively avoids damage to the edges and corners of the board during the cutting process, and ensures that the board can be placed neatly and safely in the collection box, improving the cutting efficiency and capacity utilization of the collection box.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an automatic plate discharging device which comprises a first supporting frame, a first motor is arranged in the first supporting frame, an output shaft of the first motor is connected with a first driving wheel through a coupler, and a first driven wheel is correspondingly arranged on one side of the first driving wheel. The outer walls of the first driving wheel and the first driven wheel are sleeved with a first conveying belt. According to the automatic plate discharging device, a second conveying belt and a second supporting frame form a conveying structure through a second driving wheel and a second driven wheel under the action of a second motor, so that a collecting box is conveniently placed and moved through the conveying device, and then plates are conveniently and continuously discharged; a limiting plate of the device forms a two-way limiting sliding structure through a two-way screw rod, a first sliding rod and a first movable block under the action of a second servo motor, so that a plate part needing to be unloaded is extruded and limited through the two-way limiting sliding limiting plate, and the plate part is rotated into a collecting box through a first servo motor assembly to be unloaded.
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Description

Technical Field

[0001] The utility model relates to the technical field of plate processing, in particular to an automatic plate unloading device. Background Art

[0002] Sheets are flat rectangular building material boards made into standard sizes. They are used in the construction industry as components of walls, ceilings or floors. They also refer to metal sheets that are forged, rolled or cast. After the sheets are processed into suitable shapes by various equipment, they need to be transported, so the processed sheets fall into the collection box for placement and movement.

[0003] During the unloading process, the plates are cut by the cutting device and then dropped into the collection box below for placement, so as to facilitate the transportation of the processed plates. However, the existing plates directly drop into the collection box during the unloading process, which may cause damage to the corners of the plates, and the plates cannot be neatly placed in the collection box. Therefore, an automatic plate unloading device is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic plate unloading device to solve the problem in the above background technology that the existing plates directly fall into the collection box during the unloading process, which may cause damage to the corners of the plates themselves and the plates cannot be neatly placed in the collection box.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic plate unloading device, comprising a first support frame, a first motor is provided inside the first support frame, and the output shaft of the first motor is connected to a first driving wheel through a coupling, a first driven wheel is correspondingly provided on one side, and the first driving wheel and the first driven wheel are sleeved with a first conveyor belt on the outer wall, plates are placed on the first conveyor belt, a second support frame is provided below the first support frame, and the second support frame is provided with a second motor inside, one end of the output shaft of the second motor is connected to the second driving wheel through a coupling, and the second driving wheel is correspondingly provided with a second driven wheel on one side, the second driving wheel and the second driven wheel are sleeved with a second conveyor belt on the outer wall, and multiple groups of collection boxes are placed on the upper end surface of the second conveyor belt;

[0006] The first support frame is provided with two groups of L-shaped fixing frames at the right end, and the L-shaped fixing frames are respectively provided with first servo motors inside, the first servo motor is provided with an output shaft, and the other end of the output shaft is connected to the first fixing frame, the first fixing frame is provided with a second servo motor inside, and one end of the output shaft of the second servo motor is connected to a bidirectional screw through a coupling, the bidirectional screw is correspondingly provided with a first sliding rod on one side, and the bidirectional screw and the first sliding rod are respectively interspersed with first movable blocks at both ends, and the first movable block is respectively provided with limit plates on opposite surfaces, and the limit plates are located above and below the plate;

[0007] A second fixing frame is provided on the upper end surface of the second supporting frame, and one group of the second fixing frames is provided with a third servo motor inside, one end of the output shaft of the third servo motor is connected to a screw through a coupling, and a second sliding rod is correspondingly provided on one side of the screw, and a second sliding rod is also provided in the other group of the second fixing frames, and a second movable block is respectively inserted into the screw and the second sliding rod, and a fixing box is provided on the upper end surface of the second movable block, an electric push rod is provided in the fixing box, and a telescopic arm is provided on the electric push rod, the upper end of the telescopic arm is connected to a baffle through a connecting rod, and the baffle is inserted into the collection box.

[0008] Preferably, the second conveyor belt, under the action of the second motor, forms a conveying structure through the second driving wheel, the second driven wheel and the second supporting frame.

[0009] Preferably, the first fixing frame forms a rotating structure with the L-shaped fixing frame through the output shaft under the action of the first servo motor.

[0010] Preferably, the limit plate forms a bidirectional limit sliding structure through a bidirectional screw, a first sliding rod and a first movable block under the action of the second servo motor.

[0011] Preferably, the electric push rod forms a limited sliding structure through the screw rod, the second sliding rod, the second movable block and the second fixed frame under the action of the third servo motor, and the baffle forms a vertical lifting structure through the telescopic arm and the collection box under the action of the electric push rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the second conveyor belt of the automatic plate unloading device forms a conveying structure through the second driving wheel, the second driven wheel and the second supporting frame under the action of the second motor, so that the collection box is placed and moved through the conveying device, and then the plates are continuously unloaded; the limit plate of the device forms a two-way limiting sliding structure through the two-way screw, the first sliding rod and the first movable block under the action of the second servo motor, so that the part of the plate to be unloaded is squeezed and limited by the two-way limiting sliding limit plate, so that it can be rotated into the collection box through the first servo motor assembly for unloading; the electric push rod of the device forms a limiting sliding structure through the screw, the second sliding rod, the second movable block and the second fixed frame under the action of the third servo motor, and the baffle forms a vertical lifting structure with the collection box through the telescopic arm under the action of the electric push rod, so that the horizontally sliding baffle ensures that the plates can be neatly placed in the collection box, and the electric push rod is used to prevent the baffle from hindering the movement of the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of an automatic plate unloading device of the utility model;

[0014] Figure 2 This is a schematic diagram of the top view of the limit plate assembly of the automatic plate unloading device of the utility model;

[0015] Figure 3 This is a schematic diagram of the top view of the baffle assembly of an automatic plate unloading device of the utility model;

[0016] Figure 4 The utility model is a schematic diagram of the side structure of an automatic plate unloading device.

[0017] In the figure: 1. first support frame, 2. first conveyor belt, 3. second support frame, 4. second conveyor belt, 5. L-shaped fixed frame, 6. first servo motor, 7. first fixed frame, 8. second servo motor, 9. bidirectional screw, 10. first slide bar, 11. first movable block, 12. limit plate, 13. collection box, 14. second fixed frame, 15. third servo motor, 16. screw, 17. second slide bar, 18. second movable block, 19. electric push rod, 20. telescopic arm, 21. baffle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 The utility model provides a technical solution: an automatic plate unloading device, comprising a first support frame 1, the first support frame 1 is provided with a first motor inside, and the output shaft of the first motor is connected to the first driving wheel through a coupling, the first driving wheel is correspondingly provided with a first driven wheel on one side, and the first driving wheel and the first driven wheel are sleeved with a first conveyor belt 2 on the outer wall, plates are placed on the first conveyor belt 2, the first support frame 1 is provided with a second support frame 3 below, and the second support frame 3 is provided with a second motor inside, one end of the output shaft of the second motor is connected to the second driving wheel through a coupling, and the second driving wheel is correspondingly provided with a second driven wheel on one side, the second driving wheel and the second driven wheel are sleeved with a second conveyor belt 4 on the outer wall, and multiple groups of collection boxes 13 are placed on the upper end surface of the second conveyor belt 4.

[0020] Furthermore, the second conveyor belt 4 forms a conveying structure through the second driving wheel, the second driven wheel and the second support frame 3 under the action of the second motor, so that the second conveyor belt 4 is driven by the second motor to convey the collection box 13, thereby increasing the replacement efficiency of the collection box 13.

[0021] Two sets of L-shaped fixing frames 5 are respectively provided at the right end of the first support frame 1 , and first servo motors 6 are respectively provided inside the L-shaped fixing frames 5 . The first servo motors 6 are provided with output shafts, and the other ends of the output shafts are connected to the first fixing frame 7 .

[0022] Furthermore, under the action of the first servo motor 6, the first fixed frame 7 forms a rotating structure with the L-shaped fixed frame 5 through the output shaft, thereby driving the plate limiting assembly to rotate through the first servo motor 6 so that the plate moves into the collection box, thereby preventing the corners of the plate from colliding with the inside of the collection box during unloading.

[0023] The first fixed frame 7 is provided with a second servo motor 8 inside, and one end of the output shaft of the second servo motor 8 is connected to a bidirectional screw 9 through a coupling, and a first slide bar 10 is correspondingly provided on one side of the bidirectional screw 9, and first movable blocks 11 are respectively inserted at both ends of the bidirectional screw 9 and the first slide bar 10, and the first movable block 11 is respectively provided with limit plates 12 on the opposite surfaces, and the limit plates 12 are located above and below the plate.

[0024] Furthermore, under the action of the second servo motor 8, the limit plate 12 forms a bidirectional limit sliding structure through the bidirectional screw 9, the first slide bar 10, and the first movable block 11, so that the plate to be unloaded is squeezed and limited by the limit plate 12, thereby preventing the plate from falling directly into the collection box 13 and being damaged.

[0025] A second fixing frame 14 is provided on the upper end surface of the second support frame 3, and one group of the second fixing frames 14 is provided with a third servo motor 15 inside, one end of the output shaft of the third servo motor 15 is connected to a screw rod 16 through a coupling, and a second slide rod 17 is correspondingly provided on one side of the screw rod 16, and a second slide rod 17 is also provided in the other group of the second fixing frames 14, and a second movable block 18 is respectively inserted into the screw rod 16 and the second slide rod 17, and the second movable block 18 is provided with a fixing box on the upper end surface, an electric push rod 19 is provided in the fixing box, and a telescopic arm 20 is provided on the electric push rod 19, and the upper end of the telescopic arm 20 is connected to a baffle 21 through a connecting rod, and the baffle 21 is inserted into the collection box 13.

[0026] Furthermore, under the action of the third servo motor 15, the electric push rod 19 forms a limited sliding structure through the screw 16, the second sliding rod 17, the second movable block 18 and the second fixed frame 14, so that the plates are neatly placed in the collection box 13 through the horizontally sliding baffle 21, thereby ensuring the working efficiency of the collection box 13, and the baffle 21 under the action of the electric push rod 19 forms a vertical lifting structure with the collection box 13 through the telescopic arm 20, thereby avoiding obstruction to the movement of the collection box 13 through the liftable baffle 21.

[0027] Working principle: When using the automatic plate unloading device, first place the plate on the first conveyor belt 2, and drive the first conveyor belt 2 to convey the plate through the first motor so as to perform various processing on the plate. At the same time, the second motor drives the second conveyor belt 4 to work so as to convey the collection box 13 on the second conveyor belt 4. When the plate moves to the unloading end of the first conveyor belt 2, the second servo motor 8 can be started. The output shaft of the second servo motor 8 drives the bidirectional screw 9 to rotate through the coupling, and drives the limit plate 12 to extrude and limit the plate through the first slide bar 10 and the first movable block 11. When the plate cutting is completed, the first servo motor 6 drives the plate and the limit plate through the output shaft 12 components rotate as a whole, so that the plates move into the collection box 13, thereby preventing the plates from colliding with the inside of the collection box 13 and causing damage during the unloading process; after the plates rotate, the baffle 21 moves into the collection box 13 under the action of the electric push rod 19, and at the same time, the output shaft of the third servo motor 15 drives the screw 16 to rotate through the coupling, and drives the baffle 21 to move horizontally through the second slide bar 17 and the second movable block 18, so that the plates can be blocked by the baffle 21, thereby ensuring that the plates can be neatly placed in the collection box 13, and then ensuring the capacity of the collection box 13 while the plates are automatically unloaded. This is the use process of the automatic plate unloading device.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic plate unloading device, comprising a first support frame (1), wherein the first support frame (1) is provided with a first motor inside, and the output shaft of the first motor is connected to a first driving wheel through a coupling, the first driving wheel is provided with a first driven wheel on one side, and the first driving wheel and the first driven wheel are sleeved with a first conveyor belt (2) on the outer wall, and a plate is placed on the first conveyor belt (2), characterized in that: A second support frame (3) is provided below the first support frame (1), and a second motor is provided inside the second support frame (3); one end of the output shaft of the second motor is connected to a second driving wheel via a coupling, and a second driven wheel is provided on one side thereof; a second conveyor belt (4) is sleeved on the outer wall of the second driving wheel and the second driven wheel, and a plurality of collection boxes (13) are placed on the upper end surface of the second conveyor belt (4); The first support frame (1) is provided with two groups of L-shaped fixing frames (5) at the right end, and the L-shaped fixing frames (5) are respectively provided with first servo motors (6) inside, the first servo motor (6) is provided with an output shaft, and the other end of the output shaft is connected to the first fixing frame (7), the first fixing frame (7) is provided with a second servo motor (8) inside, and one end of the output shaft of the second servo motor (8) is connected to a bidirectional screw rod (9) through a coupling, the bidirectional screw rod (9) is correspondingly provided with a first sliding rod (10) on one side, and the bidirectional screw rod (9) and the first sliding rod (10) are respectively interspersed with first movable blocks (11) at both ends, and the first movable block (11) is respectively provided with limit plates (12) on opposite surfaces, and the limit plates (12) are located above and below the plate; A second fixing frame (14) is provided on the upper end surface of the second support frame (3), and a third servo motor (15) is provided inside one group of the second fixing frames (14), one end of the output shaft of the third servo motor (15) is connected to a screw rod (16) through a coupling, and a second slide rod (17) is provided on one side of the screw rod (16), and a second slide rod (17) is also provided in the other group of the second fixing frames (14), a second movable block (18) is respectively inserted into the screw rod (16) and the second slide rod (17), and a fixing box is provided on the upper end surface of the second movable block (18), an electric push rod (19) is provided in the fixing box, and a telescopic arm (20) is provided on the electric push rod (19), and the upper end of the telescopic arm (20) is connected to a baffle (21) through a connecting rod, and the baffle (21) is inserted into the collection box (13).

2. The automatic plate unloading device according to claim 1, characterized in that: The second conveyor belt (4) forms a conveying structure through the second driving wheel, the second driven wheel and the second support frame (3) under the action of the second motor.

3. The automatic plate unloading device according to claim 1 is characterized in that: The first fixing frame (7) forms a rotating structure with the L-shaped fixing frame (5) through the output shaft under the action of the first servo motor (6).

4. The automatic plate unloading device according to claim 1, characterized in that: The limit plate (12) forms a bidirectional limit sliding structure through the bidirectional screw rod (9), the first sliding rod (10) and the first movable block (11) under the action of the second servo motor (8).

5. The automatic plate unloading device according to claim 1, characterized in that: The electric push rod (19) forms a limited sliding structure through the screw rod (16), the second slide rod (17), the second movable block (18) and the second fixed frame (14) under the action of the third servo motor (15), and the baffle plate (21) forms a vertical lifting structure through the telescopic arm (20) and the collection box (13) under the action of the electric push rod (19).