CN212126691U - Screen strorage device - Google Patents

Abstract

The utility model relates to a screen strorage device belongs to the screen field of storing. This screen strorage device includes: a storage table; the conveying device is fixedly connected to the storage table; the screen storage device comprises a storage table, a feeding and discharging device, a screen conveying device and a screen conveying device, wherein the feeding and discharging device is fixedly connected to the storage table, the output end of the feeding and discharging device is positioned vertically above one end of the conveying device, and the screen is moved into or out of the conveying device through the feeding and discharging device; the storage rack is erected at the other end of the conveying device, and the screen is conveyed to the storage rack through the conveying device; the driving device is fixedly connected to the storage table and is in transmission connection with the storage rack, and the storage rack is driven to move relative to the conveying device through the driving device. This screen strorage device can with production line looks adaptation, very convenient deposit the screen, it is also very convenient to take the use simultaneously.

Description

A screen storage device

technical field

The utility model belongs to the field of screen storage, in particular to a screen storage device.

Background technique

With the increasing application of electronic products in daily life, the production volume of screens on electronic products is also increasing. Enterprises need to temporarily store the screen after the screen is produced, and then take it out for use after assembly. Made of glass material, it is very easy to damage, so the storage requirements for the screen are relatively high.

At present, the produced screens are mainly stacked on the racks with soft materials at intervals. However, due to manual or mechanical operation problems during stacking, it is easy to cause a small amount of damage to the screen, resulting in waste products, which increases the cost of the enterprise. At the same time, after the screen is stacked on the rack, it is inconvenient to remove the screen from the rack when it needs to be used. , it needs to be taken very carefully, which makes the processing and assembly very inconvenient.

Utility model content

In order to solve the above technical problems, the utility model provides a screen storage device, which can be adapted to the production line, and is very convenient to store the screen, and at the same time, it is very convenient to take and use.

The technical solution of the present invention to solve the above-mentioned technical problems is as follows: a screen storage device, comprising:

storage table;

a conveying device, the conveying device is fixedly connected to the storage table;

Loading and unloading device, the loading and unloading device is fixedly connected to the storage table, the output end of the loading and unloading device is located vertically above one end of the conveying device, and the screen is moved into or out of the conveying device;

a storage rack, the storage rack is erected on the other end of the conveying device, and the screen is conveyed to the storage rack through the conveying device;

A driving device, the driving device is fixedly connected to the storage table, and the driving device is drive-connected with the storage rack, and the storage rack is driven to move relative to the conveying device by the driving device.

The beneficial effects of the utility model are as follows: (1) the screen storage device adopts the loading and unloading device to grab the screen to form the loading and unloading, which does not require manual operation and saves labor costs;

(2) By adapting the set storage rack to the conveying device, the screen can be directly stored without manual handling of the screen, thereby avoiding the problem of screen handling damage and the problem of waste screens;

(3) The storage rack can be driven to move by the provided drive device, and the adjustment of the storage position can be realized without manual intervention, and a large number of screens can be stored, making it very convenient to store the screens;

(4) The device can be directly connected with the production line, so that the produced screen is directly grabbed into the device by the loading and unloading device, and conveyed by the conveying device to realize storage; and when the screen needs to be used for assembly, the device can be assembled with the assembly The assembly lines are connected, and the screen is moved to the assembly line through the loading and unloading device, which saves the operations of collecting screens and transporting screens, and greatly improves the production efficiency of the enterprise.

On the basis of the above technical solutions, the utility model can also be improved as follows.

Further, one end of the storage rack is provided with a slot, and the conveying device passes through the slot, and two opposite walls of the slot are provided with a plurality of oppositely arranged placement slots for placing the screen, so The placement slots are arranged in an array, and the placement slots are located on both sides of the conveying device.

The beneficial effect of adopting the above-mentioned further scheme is: the screen is stored through the set slot, the conveying device drives the screen into the placement slot, and the driving device drives the storage rack to move, so that the screen placed in the placement slot is separated from the conveying device and the storage is completed. , the whole process is simple and efficient.

Further, the conveying device includes two conveying racks, a drive motor and a conveying belt, the two conveying racks are fixedly connected to the storage table, the two conveying racks are located on both sides of the storage rack, and the two conveying racks are located on both sides of the storage rack. Each of the conveying frames is provided with rotating shafts, the conveying belt is rotatably sleeved on two of the rotating shafts, the driving motor is installed on one of the conveying frames, and the output end of the driving motor is connected to the corresponding one. The rotating shaft is connected in a driving manner, and the storage rack is erected on the conveyor belt.

The beneficial effect of adopting the above-mentioned further solution is that it is convenient and smooth to transport the screen to the placing slot in the storage rack.

Further, it also includes a plurality of conveyor belt support frames, a plurality of the conveyor belt support frames are located vertically below the conveyor belt, a plurality of the conveyor belt support frames are fixedly connected to the storage table, and a plurality of the conveyor belt support frames are fixedly connected to the storage table. The top end of the conveyor belt support frame is in contact with the conveyor belt.

The beneficial effect of adopting the above-mentioned further solution is that the conveyor belt can be supported, thereby ensuring the smooth movement of the screen and the accurate entry of the screen into the placing slot.

Further, the loading and unloading device includes a portal bracket, a first mechanical arm, a second mechanical arm and a grabbing part, the portal bracket is erected on one end of the conveying device, and the two ends of the portal bracket are connected with each other. The storage table is fixedly connected, the first mechanical arm is fixedly connected to the door-type bracket, the second mechanical arm is fixedly connected to the output end of the first mechanical arm, and the grabbing member is fixedly connected to the door. On the output end of the second robotic arm, the screen is grasped onto the conveying device through the cooperation of the first robotic arm, the second robotic arm and the grasping component.

The beneficial effects of adopting the above-mentioned further solution are: grasping the screen is realized by the second mechanical arm, and the movement of the screen is realized by the first mechanical arm, so that it is very convenient to realize the loading and unloading of the screen.

Further, the grasping member includes a suction cup fixing plate and a suction cup, the suction cup is fixedly connected to the suction cup fixing plate, the output end of the second mechanical arm is fixedly connected with a first connecting plate, and the suction cup fixing plate It is fixedly connected with one end of the first connecting plate, and the suction cup is driven closer to or away from the screen by the second mechanical arm.

The beneficial effects of adopting the above-mentioned further solution are: grabbing the screen is convenient and quick, and at the same time, the screen will not be damaged.

Further, the driving device includes a servo motor, a single-axis arm and a sliding seat, the output end of the servo motor is drivingly connected to the single-axis arm, and the sliding seat is slidably arranged on the side of the single-axis arm, The outer side wall of the storage rack is connected with the sliding seat, and the storage rack is driven by the servo motor to move relative to the length direction of the single-axis arm.

The beneficial effect of adopting the above-mentioned further solution is that the storage rack can be driven to move gradually, and the moving distance can be maintained, so that the screen can be accurately placed in the placement slot.

Further, the storage table is arranged horizontally, the storage table is provided with an opening that penetrates up and down, the storage rack is arranged vertically, the lower end of the storage rack is slidably arranged in the opening, and the drive device drives the storage rack. The storage rack moves up and down in the opening.

The beneficial effect of adopting the above-mentioned further solution is that the storage rack can store the screen very conveniently, and at the same time, the storage capacity of the storage rack is increased.

Further, a bottom frame is also included, and the bottom frame is fixedly connected with the lower surface of the storage table.

The beneficial effect of adopting the above-mentioned further scheme is that a supporting force is formed on the storage table, which is more conducive to the up and down movement of the storage rack.

Further, there are 4-8 storage racks, and 4-8 driving devices. The driving devices are in one-to-one correspondence with the storage racks, and the driving device drives the corresponding storage racks to move.

The beneficial effects of adopting the above-mentioned further scheme are: improving the storage efficiency and also having the function of classified storage.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the screen storage device of the present invention;

2 is a top view of the screen storage device of the present invention;

3 is a front view of the screen storage device of the present invention;

FIG. 4 is a schematic structural diagram of a storage rack of the present invention.

In the accompanying drawings, the list of components represented by each number is as follows:

1. Storage table; 2. Bottom frame; 3. Opening; 4. Storage rack; 5. Driving device; 6. Driving motor; 7. Screen; 8. Door bracket; 9. First connecting plate; 10. First Robot arm; 11, suction cup fixing plate; 12, second robot arm; 13, second connecting plate; 14, conveyor belt; 15, conveyor belt support frame; 16, suction cup; 17, conveyor frame; 18, servo motor; 19 , single-axis arm; 20, sliding seat; 21, the third connecting plate; 22, placing slot; 23, slotting.

Detailed ways

The principles and features of the present invention will be described below with reference to the accompanying drawings, and the examples are only used to explain the present invention, and are not intended to limit the scope of the present invention.

Example

As shown in FIGS. 1-4 , this embodiment provides a screen storage device, including: a storage table 1 ; a conveying device, a loading and unloading device, a storage rack 4 and a driving device 5 .

The storage table 1 is arranged horizontally, the storage rack 4 is arranged vertically, the conveying device is fixedly connected to the upper surface of the storage table 1, and the conveying device is arranged horizontally. The loading and unloading device is fixedly connected to the upper surface of the storage table 1, the output end of the loading and unloading device is located vertically above one end of the conveying device, and the screen 7 produced on the production line is moved to the conveying device through the loading and unloading device. , the screen 7 can be taken out and transported to the assembly line. The storage rack 4 is erected on the other end of the conveying device, and the screen 7 is conveyed to the storage rack 4 by the conveying device, so that the screen 7 is placed on the storage rack 4 . The driving device 5 is fixedly connected to the storage table 1, and the driving device 5 is connected with the storage rack 4 in a driving manner. The conveyed screens 7 are placed in different positions on the storage rack 4 to form sufficient storage space, and at the same time, the screens 7 will not collide with each other, and the damage of the screens 7 will be avoided.

Through this device, it can be directly connected with the production line, so that the produced screen 7 is directly grabbed into the device by the loading and unloading device, and conveyed by the conveying device to realize storage, so that the screen 7 does not need to be collected manually, and the manual work is reduced. During the handling process, damage to the screen 7 during the handling process is avoided, and the production efficiency is increased.

Preferably, in this embodiment, the lower end of the storage rack 4 is provided with a slot 23 , the conveying device passes through the slot 23 , the storage rack 4 is supported on the conveying device through the slot 23 , and two opposite walls of the slot 23 are provided with There are a plurality of oppositely arranged placement slots 22 for placing the screen 7. The placement slots 22 opposite to each other form a group, with a total of 80-150 groups. The placement slots 22 are arranged in an array along the vertical direction. The placement slots 22 Located on both sides of the conveying device, when the conveying device drives the screen 7 to move, the screen 7 moves into the placement slot 22, and the drive device 5 drives the storage rack 4 to move upward, so that the screen 7 entering the placement slot 22 follows the The storage rack 4 moves to ascend, and the next screen 7 enters the next group of placing slots 22, forming the screen 7 to be placed continuously.

Preferably, in this embodiment, the conveying device includes two conveying racks 17 , a driving motor 6 and a conveying belt 14 , the two conveying racks 17 are fixedly connected to the storage table 1 , and the two conveying racks 17 are located on both sides of the storage rack 4 , the two conveyors 17 are equipped with rotating shafts, the conveyor belt 14 is rotatably sleeved on the two rotating shafts, so that the rotating shaft and the conveyor belt 14 rotate synchronously, the drive motor 6 is installed on a conveyor frame 17, the drive motor 6 The output end is connected with the corresponding rotating shaft through the belt wheel set, wherein the output end of the driving motor 6 is provided with a driving wheel, one end of the corresponding rotating shaft is provided with a driven wheel, and the driving wheel and the driven wheel are sleeved with a belt, thereby The drive motor 6 drives the rotating shaft to rotate, so that the conveyor belt 14 rotates, and drives the screen 7 to move, and the storage rack 4 is erected on the conveyor belt 14 through the slot 23 . The driving motor 6 is in the prior art, and is known to those skilled in the art, and will not be repeated here. The width of the slot 23 is greater than the width of the conveyor belt 14 . The drive motor 6 may be a servo motor or a stepper motor.

Preferably, in this embodiment, a plurality of conveyor belt support frames are further included, and the plurality of conveyor belt support frames are located vertically below the conveyor belt 14 , and the plurality of conveyor belt support frames are fixedly connected to the upper surface of the storage table 1 . The top end of the conveyor belt support frame is in contact with the conveyor belt 14 . There may be three conveyor belt support frames, and the conveyor belt 14 is supported by the conveyor belt support frames, thereby ensuring the smooth movement of the screen 7 and the accurate entry of the screen 7 into the placement slot 22 .

Preferably, in this embodiment, the loading and unloading device includes a portal bracket 8 , a first mechanical arm 10 , a second mechanical arm 12 and a grabbing part, the portal bracket 8 is erected on one end of the conveying device, and the Both ends are fixedly connected to the upper surface of the storage table 1, and the first mechanical arm 10 is fixedly connected to the portal bracket 8, wherein the first mechanical arm 10 is arranged horizontally, the first mechanical arm 10 realizes horizontal movement, and the second mechanical arm 12 is fixedly connected to the output end of the first mechanical arm 10, the first mechanical arm 10 drives the second mechanical arm 12 to move horizontally, and the grabbing part is fixedly connected to the output end of the second mechanical arm 12, wherein the second mechanical arm 12 Vertically arranged to achieve vertical movement, the second mechanical arm 12 drives the grabbing part to move in the vertical direction, so that the production line is moved by the cooperation of the first mechanical arm 10, the second mechanical arm 12 and the grabbing part. 7 on the screen grab onto the conveyor. The first robotic arm 10 and the second robotic arm 12 are both in the prior art, and can be a screw motor structure, a belt transmission structure, or a belt slide table, which is known to those skilled in the art, I won't go into details here.

Preferably, in this embodiment, the grasping member includes a suction cup fixing plate 11 and a suction cup 16 , the suction cup 16 is fixedly connected to the suction cup fixing plate 11 , the suction cup fixing plate 11 is arranged horizontally, and the output end of the second mechanical arm 12 is fixedly connected with a The first connecting plate 9 and the suction cup fixing plate 11 are fixedly connected to one end of the first connecting plate 9. The second robotic arm 12 drives the suction cup 16 to approach or move away from the screen 7 through the first connecting plate 9 and the suction cup fixing plate 11. When the suction cup 16 approaches When the screen 7 is on the screen 7, the screen 7 is sucked to realize the grasping. When the screen 7 is moved to the conveyor belt 14, the screen 7 is placed on the conveyor belt 14, and the suction cup 16 is away from the screen 7. The suction cup 16 adopts pneumatic control, wherein the suction cup 16 is in the prior art and is known to those skilled in the art, and its structure will not be repeated here.

The conveying end of the first robotic arm 10 is fixedly provided with a second connecting plate 13 , and one end of the second connecting plate 13 is fixedly connected to the outer side wall of the second robotic arm 12 , and the first robotic arm 10 and the second robotic arm 12 are added. connection strength between.

Preferably, in this embodiment, the driving device 5 includes a servo motor 18 , a single-axis arm 19 and a sliding seat 20 , the output end of the servo motor 18 is drivingly connected with the single-axis arm 19 , and the sliding seat 20 is slidably arranged on the side of the single-axis arm 19 . On the side, the outer side wall of the storage rack 4 is connected with the sliding seat 20, wherein there are two sliding seats 20, and a third connecting plate 21 is arranged between the sliding seat 20 and the storage rack 4, and the storage is increased through the third connecting plate 21. The connection strength between the rack 4 and the sliding seat 20 is driven by the servo motor 18 to drive the storage rack 4 to move relative to the length direction of the uniaxial arm 19 . The single-axis arm 19 is in the prior art, and is a screw-screw single-axis mechanical arm, which is known to those skilled in the art, and its structure will not be repeated here.

Preferably, in this embodiment, the storage table 1 is provided with an opening 3 that penetrates up and down, the storage rack 4 is arranged vertically, the lower end of the storage rack 4 is slidably arranged in the opening 3 , and the drive device 5 drives the storage rack 4 in the opening 3 Move up and down, when the screen 7 is put into the storage rack 4, the drive device 5 drives the storage rack 4 to move upward step by step, and when the screen 7 needs to be taken out, the drive device 5 drives the storage rack 4 to move down step by step to place the screen 7 again. onto the conveyor belt 14. The up and down movement of the storage rack 4 can be facilitated through the provided opening 3 , so that the storage rack 4 can store the screen 7 very conveniently, and at the same time, the storage capacity of the storage rack 4 is increased.

Preferably, in this embodiment, a bottom frame 2 is also included. The bottom frame 2 is fixedly connected to the lower surface of the storage table 1 , and the storage table 1 is supported by the bottom frame 2 , thereby facilitating the up and down movement of the storage rack 4 . The bottom frame 2 is a square frame body with good support balance.

Preferably, in this embodiment, there are 4-8 storage racks 4 and 4-8 driving devices 5 . The driving devices 5 are in one-to-one correspondence with the storage racks 4 , and the driving device 5 drives the corresponding storage racks 4 to move. Among them, a plurality of storage racks 4 are arranged side by side, and are erected on the conveyor belt 14 at even intervals. During actual use, the plurality of storage racks 4 can be stored alternately to improve the storage efficiency. Of course, the multiple storage racks 4 can also be individually pressed on the screen 7 The specifications are classified and stored, so that it has the function of classified storage. This makes the storage effect of the screen 7 better.

In the specific use of this embodiment, the storage device is spliced with the production line of the screen 7, so that the second robotic arm 12 can drive the suction cup 16 to move to the production line of the screen 7, grab the screen 7 produced on the production line, and then Driven by the first mechanical arm 10, the screen 7 is grabbed onto the conveyor belt 14, and the conveyor belt 14 is continuously rotated under the electric power of the driving motor 6, and the screen 7 is transported to the storage rack 4. When the screen on the conveyor belt 14 is rotated When the 7 moves into a set of placement slots 22 in the storage rack 4, the servo motor 18 drives the storage rack 4 to move upward, so that the screen 7 moves up along with the placement slot 22 and separates from the conveyor belt 14 to complete the storage. When the screen 7 needs to be used, the storage device can be spliced with the assembly line, and the storage device can be operated in the reverse direction. The servo motor 18 drives the storage rack 4 to gradually descend, continuously releasing the screen 7 to the conveyor belt 14, while the second mechanical arm 12 Grab the screen 7 on the conveyor belt 14 and move it to the assembly line to complete the removal of the screen 7. The storage device can store the screen 7 very conveniently, without manual collection and handling, and at the same time, storage and removal are relatively manual, which greatly increases the production and assembly efficiency of the screen 7 and reduces the cost of the enterprise. Cost of production.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection of the utility model.

Claims (10)

1. A screen storage device, comprising:

a storage table (1);

the conveying device is fixedly connected to the storage table (1);

the feeding and discharging device is fixedly connected to the storage table (1), the output end of the feeding and discharging device is positioned vertically above one end of the conveying device, and the screen is moved into or out of the conveying device through the feeding and discharging device;

the storage rack (4) is erected at the other end of the conveying device, and the screen is conveyed to the storage rack (4) through the conveying device;

drive arrangement (5), drive arrangement (5) fixed connection be in deposit on platform (1), drive arrangement (5) with storage rack (4) transmission is connected, through drive arrangement (5) drive storage rack (4) are relative conveyor removes.

2. A screen storage device as claimed in claim 1, wherein one end of the storage rack (4) is provided with a slot (23), the conveying device passes through the slot (23), two opposite walls of the slot (23) are provided with a plurality of oppositely arranged placing slots (22) for placing the screen, the placing slots (22) are arranged in an array, and the placing slots (22) are positioned at two sides of the conveying device.

3. The screen storage device according to claim 1, wherein the conveying device comprises two conveying frames (17), a driving motor (6) and a conveying belt (14), the two conveying frames (17) are fixedly connected to the storage table (1), the two conveying frames (17) are located on two sides of the storage frame (4), rotating shafts are arranged on the two conveying frames (17) in a rotating mode, the conveying belt (14) is rotatably sleeved on the two rotating shafts, the driving motor (6) is installed on one conveying frame (17), the output end of the driving motor (6) is in transmission connection with the corresponding rotating shaft, and the storage frame (4) is erected on the conveying belt (14).

4. A screen storage device as claimed in claim 3, further comprising a plurality of conveyor belt supports (15), the plurality of conveyor belt supports (15) being located vertically below the conveyor belt (14), the plurality of conveyor belt supports (15) being fixedly attached to the storage table (1), the top ends of the plurality of conveyor belt supports (15) abutting the conveyor belt (14).

5. The screen storage device according to claim 1, wherein the loading and unloading device comprises a door-shaped support (8), a first mechanical arm (10), a second mechanical arm (12) and a grabbing part, the door-shaped support (8) is erected at one end of the conveying device, two ends of the door-shaped support (8) are fixedly connected with the storage table (1), the first mechanical arm (10) is fixedly connected to the door-shaped support (8), the second mechanical arm (12) is fixedly connected with an output end of the first mechanical arm (10), the grabbing part is fixedly connected to an output end of the second mechanical arm (12), and screens are grabbed on the conveying device through cooperation of the first mechanical arm (10), the second mechanical arm (12) and the grabbing part.

6. A screen storage device as claimed in claim 5, wherein the gripping means comprises a suction cup fixing plate (11) and a suction cup (16), the suction cup (16) is fixedly connected to the suction cup fixing plate (11), a first connecting plate (9) is fixedly connected to the output end of the second mechanical arm (12), the suction cup fixing plate (11) is fixedly connected to one end of the first connecting plate (9), and the second mechanical arm (12) drives the suction cup (16) to approach or leave the screen.

7. The screen storage device according to claim 1, characterized in that the driving device (5) comprises a servo motor (18), a single-axis arm (19) and a sliding seat (20), the output end of the servo motor (18) is in transmission connection with the single-axis arm (19), the sliding seat (20) is arranged on the side edge of the single-axis arm (19) in a sliding manner, the outer side wall of the storage rack (4) is connected with the sliding seat (20), and the servo motor (18) drives the storage rack (4) to move in the length direction of the single-axis arm (19).

8. The screen storage device according to claim 1, wherein the storage table (1) is horizontally arranged, the storage table (1) is provided with an opening (3) which is through up and down, the storage rack (4) is vertically arranged, the lower end of the storage rack (4) is slidably arranged in the opening (3), and the driving device (5) drives the storage rack (4) to move up and down in the opening (3).

9. A screen storage device as claimed in claim 8, further comprising a base frame (2), the base frame (2) being fixedly connected to a lower surface of the storage table (1).

10. A screen storage device as claimed in any one of claims 1 to 9, wherein there are 4 to 8 storage shelves (4), and there are 4 to 8 drive means (5), and wherein the drive means (5) are in one-to-one correspondence with the storage shelves (4), and wherein the drive means (5) move the corresponding storage shelf (4).

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