Pressure maintaining box conveying track and method for packaging mobile phone glass rear cover

Abstract

The invention relates to the technical field of mobile phone glass rear cover machining equipment, in particular to a pressure maintaining box conveying rail and method for mobile phone glass rear cover packaging, and the pressure maintaining box conveying rail comprises a first base which is provided with a conveying rail body in the extending direction of the first base; the extension direction of the second base is consistent with the extension direction of the first base; the first motor is installed on the second base, the first motor is connected with the first conveying assembly, and the first motor can drive the first conveying assembly to act so that the pressure maintaining box arranged on the working face of the first conveying assembly can move in the conveying direction of the pressure maintaining box; the extending direction of the third base is perpendicular to the extending direction of the second base; and the second motor is installed on the third base, the second motor is connected with the second conveying assembly, and the second motor can drive the second conveying assembly to act so that the mobile phone glass rear cover finished products placed on the working face of the second conveying assembly can move in the conveying direction of the second conveying assembly.

Description

Technical Field

[0001] The present invention relates to the technical field of mobile phone glass back cover processing equipment, and in particular to a pressure-holding box conveying track and a conveying method for mobile phone glass back cover encapsulation. Background Art

[0002] The hot melt adhesive bonding process (commonly known as dotting) between the mobile phone glass back cover and the decorative part is a method for firmly pasting the decorative part on the mobile phone glass back cover. In the whole process, the hot melt adhesive is coated at the designated position of the mobile phone glass back cover or the decorative part, and then the bonded product is put into a pressure-holding box. By applying uniform pressure, it is ensured that the glue can be uniformly cured, so that the glass back cover and the decorative part are closely fitted, improving the sealing performance and connection strength of the product.

[0003] After the existing mobile phone glass back cover is loaded into the pressure-holding box, it is usually manually carried to the transport vehicle, and the transport vehicle is transported to the pressure-holding area and left standing for more than thirty minutes. Then, it is manually pulled back by the transport vehicle, and finally returned to the area for products to be loaded. The manual labor intensity in the whole process is large, resulting in low processing efficiency of the products. Moreover, manual operation is prone to phenomena such as insufficient pressure-holding time or recording errors, resulting in insufficient yield. And during the standing process, a large number of pressure-holding boxes are needed as spares, and the costs of manpower and material resources are relatively high. Therefore, further improvement is needed on this basis. Summary of the Invention

[0004] To solve the technical problems existing in the above background art, the present invention proposes a pressure-holding box conveying track and a conveying method for mobile phone glass back cover encapsulation.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A pressure-holding box conveying track for mobile phone glass back cover encapsulation, characterized by comprising:

[0007] A first base, a conveying track is arranged along the extension direction of the first base;

[0008] A second base, the extension direction of the second base is the same as that of the first base;

[0009] A first motor, the first motor is installed on the second base, the first motor is connected to a first conveying component, and the first motor can drive the first conveying component to act, so that the pressure-holding box placed on the working surface of the first conveying component moves along its conveying direction;

[0010] A third base, the extension direction of the third base is arranged perpendicular to that of the second base;

[0011] The second motor is installed on the third base. The second motor is connected to the second conveying component, and the second motor can drive the second conveying component to act, so that the finished product of the mobile phone glass back cover placed on the working surface of the second conveying component moves along its conveying direction.

[0012] Preferably, it further includes a sensor. The sensor is installed on one side of the second base where the product to be installed is located. When the pressure-holding box reaches the sensing area of the sensor, the first motor stops running.

[0013] Preferably, protrusions are provided on both sides of the first base along its extending direction, and the height of the protrusions is flush with the height after the pressure-holding boxes are stacked.

[0014] Preferably, the first conveying component includes a first conveying wheel, a second conveying wheel, and a first conveyor belt; the first conveying wheel and the second conveying wheel are connected by the first conveyor belt, and the first motor is connected to the first conveying wheel / the second conveying wheel;

[0015] The second conveying component includes a third conveying wheel, a fourth conveying wheel, and a second conveyor belt. The third conveying wheel and the fourth conveying wheel are connected by the second conveyor belt, and the second motor is connected to the third conveying wheel / the fourth conveying wheel.

[0016] Preferably, a ball groove is provided inside the protrusion, and freely rolling guide balls are embedded in the ball groove.

[0017] The present invention also discloses a conveying method of the conveying track, which is characterized by including the following steps:

[0018] After the mobile phone glass back cover after the dispensing process is completed is loaded into the pressure-holding box, it is successively placed on the conveying track;

[0019] Push the placed pressure-holding box to make the pulley on the conveying track roll, so that the pressure-holding box reaches the disassembly area from the loading area, and the time required for the pressure-holding box to reach the disassembly area from the loading area is greater than 30 minutes;

[0020] Disassemble the pressure-holding box that reaches the disassembly area, place the empty pressure-holding box on the first conveyor belt and send it back to the loading area, and place the finished product on the second conveyor belt for finished product packaging.

[0021] Preferably, during the process of the pressure-holding box reaching the disassembly area from the loading area, the following steps are further included:

[0022] The distance from the pressure-holding box to the unloading area is detected in real time through the sensor provided on the second base;

[0023] If the pressure-holding box reaches the sensing area, then control the first motor to stop operating, and the first conveyor belt stops conveying until the first motor resumes operation when there is no pressure-holding box in the sensing area.

[0024] Compared with the prior art, the beneficial effects of the present invention are:

[0025] Compared with the prior art, the multi-directional conveying device ensures the diversion of the pressure-holding box and the finished parts, which can not only effectively improve the degree of automation but also greatly reduce the labor intensity of workers. Through the linkage control between the sensor and the first motor, the pressure-holding time of the pressure-holding box can be accurately controlled, the quality of the finished parts can be improved, and the first conveyor belt can be stopped in time to prevent the empty pressure-holding box in the loading area from rushing out of one end of the first conveyor belt. Brief Description of the Drawings

[0026] Figure 1 It is a schematic structural diagram of the pressure-holding box conveying track and conveying method for mobile phone glass back cover packaging proposed by the present invention in the conveying state;

[0027] Figure 2 It is a schematic structural diagram of the pressure-holding box conveying track and conveying method for mobile phone glass back cover packaging proposed by the present invention in the material-taking state;

[0028] In the figure: 1 - first base, 101 - protrusion, 2 - conveying track, 3 - pressure-holding box, 4 - second base, 5 - first conveying component, 51 - first conveying wheel, 52 - second conveying wheel, 53 - first conveyor belt, 6 - sensor, 7 - first motor, 8 - second conveying component, 81 - third conveying wheel, 82 - fourth conveying wheel, 83 - second conveyor belt, 9 - second motor, 10 - third base, 11 - finished parts. Detailed Embodiment

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0030] As Figure 1 - Figure 2 shown, this embodiment provides a pressure-holding box conveying track and conveying method for mobile phone glass back cover packaging, including:

[0031] A first base 1, and a conveying track 2 is arranged along the extension direction of the first base 1;

[0032] A second base 4, and the extension direction of the second base 4 is the same as that of the first base 1;

[0033] A first motor 7, the first motor 7 is installed on the second base 4, the first motor 7 is connected to the first conveying component 5, and the first motor 7 can drive the first conveying component 5 to act, so that the pressure-holding box 3 placed on the working surface of the first conveying component 5 moves along its conveying direction;

[0034] The third base 10, the extending direction of the third base 10 is arranged perpendicular to the extending direction of the second base 4;

[0035] The second motor 9, the second motor 9 is installed on the third base 10, the second motor 9 is connected to the second conveying component 8, and the second motor 9 can drive the second conveying component 8 to act, so that the finished product of the mobile phone glass back cover placed on the working surface of the second conveying component 8 moves along its conveying direction.

[0036] Overall, put the mobile phone glass back cover and the decorative parts that have completed the dispensing process into the pressure-holding box 3, and place them on the conveying track 2 in sequence. Push the pressure-holding box 3 that has been placed on the conveying track 2. With the assistance of the rolling of the pulleys on the conveying track 2, the pressure-holding box 3 moves along the extending direction of the conveying track 2. As the pressure-holding boxes 3 are placed in sequence, the first placed pressure-holding box 3 reaches the disassembly area of the conveying track 2, and the time required for the pressure-holding box 3 to move from the loading area to the disassembly area of the conveying track 2 is greater than 30 minutes, that is, the time from when the first pressure-holding box 3 is placed on the conveying track 2 to when the pressure-holding box 3 is full on the conveying track 2 is greater than 30 minutes, which can ensure the pressure-holding time of the pressure-holding box 3. When the pressure-holding box 3 reaches the disassembly area, manually place the empty pressure-holding box 3 on the working surface of the first conveying component 5, and remove the finished product 11 in the pressure-holding box 3 and place it on the working surface of the second conveying component 8. In this way, the continuous conveying of the pressure-holding box 3 can be realized by repeating the cycle.

[0037] As Figure 1 - Figure 2 shown, in this embodiment, it further includes a sensor 6. The sensor 6 is installed on one side of the second base 4 where the product to be installed is located. When the pressure-holding box 3 reaches the sensing area of the sensor 6, the first motor 7 stops running.

[0038] Specifically, a sensor 6 is provided on one side of the second base 4 in the loading area. As the empty pressure-holding box 3 is conveyed along the conveying direction of the first conveying component 5, when the empty pressure-holding box 3 reaches the sensing area of the sensor 6, the first motor 7 stops running, which can realize the precise stop of the pressure-holding box 3, improve the continuity of the pressure-holding box 3 during the conveying process, and avoid the pressure-holding box 3 falling to the ground due to the fact that the pressure-holding box 3 on the first conveying component 5 is not emptied in time by the operator.

[0039] As Figure 1 - Figure 2 shown, in this embodiment, protrusions 101 are provided on both sides of the first base 1 along its extending direction, and the height of the protrusions 101 is flush with the height of the stacked pressure-holding boxes 3.

[0040] By providing the protrusions 101 on both sides of the first base 1 and making the height of the protrusions 101 flush with the height of the stacked pressure-holding boxes 3, during the process of the pressure-holding box 3 moving from the loading area to the unloading area, the pressure-holding box 3 can be guided to be stably conveyed along the extending direction of the first base 1.

[0041] As Figure 1 - Figure 2 shown, in this embodiment, the first conveying assembly 5 includes a first conveying wheel 51, a second conveying wheel 52 and a first conveyor belt 53; the first conveying wheel 51 and the second conveying wheel 52 are connected by the first conveyor belt 53, and the first motor 7 is connected to the first conveying wheel 51 / the second conveying wheel 52;

[0042] The second conveying assembly 8 includes a third conveying wheel 81, a fourth conveying wheel 82 and a second conveyor belt 83. The third conveying wheel 81 and the fourth conveying wheel 82 are connected by the second conveyor belt 83, and the second motor 9 is connected to the third conveying wheel 81 / the fourth conveying wheel 82.

[0043] Specifically, during the process of conveying the empty pressure-holding box 3, the first motor 7 drives the first conveying wheel 51 / the second conveying wheel 52 to rotate. Since the first conveying wheel 51 and the second conveying wheel 52 are connected by the first conveyor belt 53, it can drive the first conveyor belt 53 to move to realize the conveying of the empty pressure-holding box 3; the second motor 9 drives the third conveying wheel 81 / the fourth conveying wheel 82 to rotate. Since the third conveying wheel 81 and the fourth conveying wheel 82 are connected by the second conveyor belt 83, it can drive the second conveyor belt 83 to move to realize the conveying of the finished product 11.

[0044] As Figure 2 shown, in this embodiment, a ball groove is provided inside the protrusion 101, and a freely rolling guiding ball is embedded in the ball groove.

[0045] By providing a ball groove inside the protrusion 101 and embedding a guiding ball in the ball groove, through the setting of the guiding ball, the friction during the conveying process of the pressure-holding box 3 can be reduced, and the efficiency during the conveying process of the pressure-holding box 3 can be improved.

[0046] The present invention also discloses a conveying method of the conveying track, which is characterized by including the following steps:

[0047] After the mobile phone glass back cover after the dispensing process is completed is loaded into the pressure-holding box 3, it is successively placed on the conveying track 2;

[0048] Push the placed pressure-holding box 3 to make the pulley on the conveying track 2 roll, so that the pressure-holding box 3 reaches the disassembly area from the loading area, and the time required for the pressure-holding box 3 to reach the disassembly area from the loading area is greater than 30 min;

[0049] Disassemble the pressure-holding box 3 that reaches the disassembly area, place the empty pressure-holding box 3 on the first conveyor belt 53 and send it back to the loading area, and place the finished product 11 on the second conveyor belt 83 for finished product packaging.

[0050] During the transportation of the pressure-holding box 3, the pressure-holding box 3 is transported from the loading area of the transportation track 2 to the unloading area, and the time is greater than 30 minutes, which can ensure that the glue is fully cured. The worker in the unloading area separates the pressure-holding box 3 from the finished product 11. The empty pressure-holding box 3 is then transported back to the loading area side of the first base 1 through the first conveyor belt 53, while the finished product 11 is transported through the second conveyor belt 83.

[0051] Through the arrangement among the first base 1, the second base 4, and the third base 10, the layout of the production line can be facilitated, and the efficiency of the pressure-holding box 3 during transportation can also be effectively improved.

[0052] The first base 1 and the second base 4 are arranged in parallel and flush at the head and tail, which can further improve the coherence of the pressure-holding box 3 during transportation and turnover. One end of the third base 10 is located in the unloading area of the first base 1. When the worker takes out the finished product 11 from the pressure-holding box 3, the consistency of the diversion of the pressure-holding box 3 and the finished product 11 can be ensured, and the degree of automation can be improved.

[0053] As Figure 1 shown, in this embodiment, during the process of the pressure-holding box 3 reaching the disassembly area from the loading area, the following steps are further included:

[0054] The distance of the pressure-holding box 3 to the unloading area is detected in real time through the sensor 6 provided on the second base 4;

[0055] If the pressure-holding box 3 reaches the sensing area, the first motor 7 is controlled to stop operating, and the first conveyor belt 53 stops transporting until the first motor 7 resumes operation when there is no pressure-holding box 3 in the sensing area.

[0056] Through the setting of the sensor 6, when there is an out-of-sync situation between the manual operation and the automated equipment, the transportation of the empty pressure-holding box 3 can be stopped in time, ensuring sufficient pressure-holding time for the pressure-holding box 3 and avoiding interference with the pressure-holding time caused by human factors such as early unloading or delayed operation, thus improving the process consistency.

[0057] Certainly, for those skilled in the art, the present invention is not limited to the details of the above exemplary embodiments, but also includes the same or similar structures that can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0058] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only an independent technical solution. This narrative style of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0059] The technologies, shapes, and structures not detailed in the present invention are all well-known technologies.

Claims

1. A pressure-maintaining box conveying track for packaging mobile phone glass back cover, characterized in that: include: A first base (1), wherein the first base (1) is provided with a conveying track (2) along its extension direction; A second base (4), wherein the extension direction of the second base (4) is consistent with the extension direction of the first base (1); A first motor (7), the first motor (7) is mounted on the second base (4), the first motor (7) is connected to the first conveying assembly (5), and the first motor (7) can drive the first conveying assembly (5) to move so that the pressure-maintaining box (3) placed on the working surface of the first conveying assembly (5) moves along its conveying direction; A third base (10), wherein the extension direction of the third base (10) is arranged perpendicular to the extension direction of the second base (4); A second motor (9) is installed on a third base (10). The second motor (9) is connected to a second conveying assembly (8). The second motor (9) can drive the second conveying assembly (8) to move so that the finished mobile phone glass back cover placed on a working surface of the second conveying assembly (8) moves along its conveying direction.

2. The pressure-maintaining box conveying track for packaging mobile phone glass back cover according to claim 1, characterized in that: It also includes a sensor (6), which is installed on the second base (4) at one side of the product to be loaded. When the pressure-maintaining box (3) reaches the sensing area of ​​the sensor (6), the first motor (7) stops running.

3. The pressure-maintaining box conveying track for packaging mobile phone glass back cover according to claim 1, characterized in that: The first base (1) is provided with protrusions (101) on both sides along its extension direction, and the height of the protrusions (101) is flush with the height of the pressure-maintaining boxes (3) after being stacked.

4. The pressure-maintaining box conveying track for packaging mobile phone glass back cover according to claim 1, characterized in that: The first conveying assembly (5) comprises a first conveying wheel (51), a second conveying wheel (52) and a first conveyor belt (53); the first conveying wheel (51) and the second conveying wheel (52) are connected via the first conveyor belt (53), and the first motor (7) is connected to the first conveying wheel (51) / the second conveying wheel (52); The second conveying assembly (8) comprises a third conveying wheel (81), a fourth conveying wheel (82) and a second conveyor belt (83); the third conveying wheel (81) and the fourth conveying wheel (82) are connected via the second conveyor belt (83); and the second motor (9) is connected to the third conveying wheel (81) / the fourth conveying wheel (82).

5. The pressure-maintaining box conveying track for packaging mobile phone glass back cover according to claim 3, characterized in that: A ball groove is provided on the inner side of the protrusion (101), and a freely rolling guide ball is embedded in the ball groove.

6. A conveying method based on the conveying track according to any one of claims 1 to 5, characterized in that: The following steps are involved: After the mobile phone glass back cover has been glued, it is placed into a pressure-maintaining box (3) and then placed on the conveying track (2) in sequence; Pushing the placed pressure-maintaining box (3) to make the pulley on the conveying track (2) roll, so that the pressure-maintaining box (3) can reach the disassembly area from the loading area, and the time required for the pressure-maintaining box (3) to reach the disassembly area from the loading area is greater than 30 minutes; The pressure-maintaining box (3) arriving at the disassembly area is disassembled, the empty pressure-maintaining box (3) is placed on the first conveyor belt (53) and sent back to the loading area, and the finished product (11) is placed on the second conveyor belt (83) for finished product packaging.

7. The conveying method according to claim 6, characterized in that: In the process of the pressure-maintaining box moving from the loading area to the disassembly area, the following steps are also included: The distance from the pressure-maintaining box (3) to the unloading area is detected in real time by means of a sensor (6) arranged on the second base (4); If the pressure-maintaining box (3) reaches the sensing area, the first motor (7) is controlled to stop operating and the first conveyor belt (53) stops conveying until there is no pressure-maintaining box (3) in the sensing area and the first motor (7) resumes operating.

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