A bending stamping device and a panel lamp production line

Abstract

The utility model discloses a kind of bending stamping equipment and panel lamp production line, wherein, a kind of bending stamping equipment includes rack, bending mechanism and stamping mechanism, rack is provided with rack, rack can be placed for panel shell, bending mechanism is located in rack, bending mechanism can drive the bending of the flange of the upper side of panel shell towards the direction close to extension edge, make the included angle of the flange bent and extension edge be acute angle, stamping mechanism is located in rack, stamping mechanism can press the flange bent down. Through the above structure, the flange bent and pressed to the step of the upper side of optical plate using the bending stamping equipment of the present application does not need the participation of artificial, therefore, it can completely solve the high-strength labor problem of artificial bending and pressing flange in traditional process, and can avoid the scratch, clamping injury and other injury risks that can occur in the process of artificial bending and pressing.

Description

Technical Field

[0001] This utility model relates to the field of panel light production technology, and in particular to a bending and stamping equipment and a panel light production line. Background Technology

[0002] In existing technologies, refer to Figure 6 and Figure 7 Encapsulating the optical plate 600 (such as a diffuser plate or diffuser film) in the panel housing 500 is a crucial step in the panel light production process. Specifically, the process of encapsulating the optical plate 600 in the panel housing 500 includes: 1. Manually placing the optical plate 600 on the upper extension edge 520 of the panel housing 500, so that the optical plate 600 blocks the upward-facing opening 530 of the panel housing 500; 2. Manually bending and pressing the folded edge 510 on the upper side of the panel housing 500, which connects to the extension edge 520, onto the upper side of the optical plate 600. However, in actual production operations, the inventors found that the above-mentioned step of manually bending and pressing the folded edge 510 onto the upper side of the optical plate 600 is labor-intensive and prone to causing injuries to production personnel (scratches, pinching injuries, etc.) due to improper operation. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a bending and stamping device.

[0004] This utility model also proposes a panel light production line with the bending and stamping equipment.

[0005] A bending and stamping device according to a first aspect of the present invention includes a frame, a bending mechanism, and a stamping mechanism. The frame is provided with a placement rack for placing a panel shell. The bending mechanism is located on the frame and can drive the upper edge of the panel shell to bend towards the extension edge, so that the angle between the bent edge and the extension edge is an acute angle. The stamping mechanism is located on the frame and can press down the bent edge.

[0006] A bending and stamping device according to an embodiment of the present utility model has at least the following beneficial effects: With the above structure, the process of bending and pressing the folded edge onto the upper side of the optical plate using the bending and stamping equipment of this application includes: 1. Placing the panel shell with the optical plate on the extended edge on a placement rack; 2. The bending mechanism drives the folded edge on the upper side of the panel shell to bend towards the extended edge (i.e., the folded edge bends towards the optical plate), so that the angle between the bent folded edge and the extended edge is an acute angle (i.e., the angle between the bent folded edge and the optical plate is an acute angle); 3. The stamping mechanism presses down on the bent folded edge, pressing the folded edge onto the upper side of the optical plate. Therefore, the above steps of bending and pressing the folded edge onto the upper side of the optical plate do not require manual intervention. Thus, the high-intensity labor problem of manual bending and pressing of folded edges in traditional processes can be completely solved, and the risks of scratches, pinching injuries, and other injuries that may occur during manual bending and pressing can be avoided.

[0007] According to some embodiments of the present invention, the bending mechanism includes a bending pressure plate, a bending push rod, and a first driving member. The bending pressure plate is slidably disposed on the frame. One end of the bending push rod is connected to the bending pressure plate. The first driving member is rotatably disposed on the frame. The output end of the first driving member is rotatably connected to the other end of the bending push rod. The first driving member can drive the other end of the bending push rod to move, so that the bending pressure plate is slidably flipped through the one end of the bending push rod, thereby pushing the folded edge to bend in the direction closer to the extension edge.

[0008] According to some embodiments of the present invention, the bending mechanism is configured as at least two, and the at least two bending mechanisms are arranged around the periphery of the placement frame.

[0009] According to some embodiments of the present invention, the stamping mechanism includes a second driving member and a stamping plate. The second driving member is disposed on the frame, and the stamping plate is disposed at the output end of the second driving member. The stamping plate is located on the upper side of the placement frame. The second driving member can drive the stamping plate to move downward, so that the stamping plate presses down the bent edge.

[0010] According to some embodiments of the present invention, the frame is provided with a limiting block, which can abut against the stamping plate to restrict its downward movement.

[0011] According to some embodiments of the present invention, the stamping plate is slidably disposed on the frame.

[0012] According to some embodiments of the present invention, the placement rack is provided with a limiting through hole, wherein when the panel shell is placed on the placement rack, the panel shell passes through the limiting through hole and the extended edge abuts against the upper side of the placement rack.

[0013] According to some embodiments of the present invention, the frame is provided with a lifting mechanism, which can push the panel housing placed on the placement frame so that the panel housing moves upward and disengages from the limiting through hole.

[0014] According to some embodiments of the present invention, the lifting mechanism includes a third driving member and a lifting plate. The third driving member is disposed on the frame, and the lifting plate is disposed at the output end of the third driving member. The third driving member can drive the lifting plate to move upward, so that the lifting plate pushes and is placed on the panel shell of the placement frame, so that the panel shell moves upward and disengages from the limiting through hole.

[0015] According to a second aspect of the present invention, a panel light production line includes a bending and stamping device as described above.

[0016] The panel light production line according to the present utility model has at least the following beneficial effects: the above structure can completely solve the problem of high-intensity labor in manual bending, pressing and folding of edges in traditional processes, and can avoid the risk of injury such as scratches and pinching that may occur during manual bending and pressing.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a structural diagram of an embodiment of the bending and stamping equipment of this utility model; Figure 2 for Figure 1 The diagram shows the structure of the bending and stamping equipment after some components have been removed. Figure 3 for Figure 2 The bending and stamping equipment shown is a cross-sectional view of the panel housing and optical plate after some parts have been removed. Figure 4 for Figure 3 A magnified view of part A shown in the diagram; Figure 5 for Figure 3 The structural diagram of the bending mechanism shown in the figure; Figure 6 This is an exploded view of the panel housing and optical plate of this utility model; Figure 7 This is a structural diagram of the panel housing of this utility model, which is encapsulated with an optical plate.

[0019] Figure label: Frame 100, placement rack 110, limiting through hole 111, limiting block 120; Bending mechanism 200, bending pressure plate 210, bending push rod 220, first driving component 230; Stamping mechanism 300, second drive component 310, stamping plate 320; Lifting mechanism 400, third drive component 410, lifting plate 420; Panel housing 500, folded edge 510, extended edge 520; Optical plate 600. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] In the description of this utility model, the use of terms such as first, second, third, fourth, and fifth is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features indicated, or implicitly indicating the order of the technical features indicated.

[0022] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In this utility model, unless otherwise explicitly defined, the terms "setting," "installing," and "connecting" should be interpreted broadly. For example, they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to a fixed connection, a detachable connection, or an integral molding; they can refer to a mechanical connection; they can refer to the internal connection of two components or the interaction between two components. Those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0024] Reference Figures 1 to 5 This utility model provides a bending and stamping equipment, which includes a frame 100, a bending mechanism 200, and a stamping mechanism 300.

[0025] The frame 100 is provided with a placement rack 110, which can place the panel housing 500. A bending mechanism 200 is provided on the frame 100, which can drive the upper edge 510 of the panel housing 500 to bend towards the extension edge 520, so that the angle between the bent edge 510 and the extension edge 520 is an acute angle. A stamping mechanism 300 is provided on the frame 100, which can press down the bent edge 510.

[0026] With the above structure, the process of bending the folded edge 510 and pressing it onto the upper side of the optical plate 600 using the bending and stamping equipment of this application includes: 1. Placing the panel shell 500 with the optical plate 600 placed on the extension edge 520 on the placement rack 110; 2. The bending mechanism 200 drives the folded edge 510 on the upper side of the panel shell 500 to bend in the direction closer to the extension edge 520 (even if the folded edge 510 bends in the direction closer to the optical plate 600), so that the angle between the bent folded edge 510 and the extension edge 520 is an acute angle (even if the angle between the bent folded edge 510 and the optical plate 600 is an acute angle); 3. The stamping mechanism 300 presses down the bent folded edge 510, so that the folded edge 510 is pressed onto the upper side of the optical plate 600. Therefore, the steps of bending the folded edge 510 and pressing it onto the upper side of the optical plate 600 do not require manual intervention. Thus, the high-intensity labor problem of manually bending and pressing the folded edge 510 in traditional processes can be completely solved, and the risk of injury such as scratches and pinches that may occur during manual bending and pressing can be avoided.

[0027] In this embodiment, refer to Figure 1 and Figure 2 Four bending mechanisms 200 are provided, and the four bending mechanisms 200 are arranged around the periphery of the ring placement frame 110.

[0028] With the above structure, the bending and stamping equipment of this embodiment can be used for the packaging optical plate 600 of the rectangular panel shell 500, and the setting of four bending mechanisms 200 can improve the efficiency of the packaging work.

[0029] In some embodiments, six bending mechanisms 200 are provided, arranged around the periphery of the mounting bracket 110, so that the bending and stamping equipment can be adapted to operate the encapsulation optical plate 600 corresponding to the hexagonal panel housing 500.

[0030] The shelf 110 can accommodate the panel housing 500. For details, please refer to [reference needed]. Figures 2 to 4 The placement rack 110 is provided with a limiting through hole 111. When the panel housing 500 is placed on the placement rack 110, the panel housing 500 passes through the limiting through hole 111, and the extended edge 520 abuts against the upper side of the placement rack 110.

[0031] Through the above structure, the limiting through hole 111 can play a certain limiting role on the panel shell 500 inserted therein, so as to restrict the movement of the panel shell 500 when the panel shell 500 is bent and pressed.

[0032] The bending mechanism 200 includes a bending pressure plate 210, a bending push rod 220, and a first driving member 230.

[0033] A bending pressure plate 210 is slidably mounted on the frame 100. One end of a bending push rod 220 is connected to the bending pressure plate 210. A first driving member 230 is rotatably mounted on the frame 100, and its output end is rotatably connected to the other end of the bending push rod 220. The first driving member 230 can drive the other end of the bending push rod 220 to move, thereby causing the bending pressure plate 210 to slide and rotate through one end of the bending push rod 220, pushing the folded edge 510 towards the extension edge 520. The first driving member 230 can be a cylinder, a hydraulic cylinder, or an electric push rod, etc.

[0034] The stamping mechanism 300 includes a second drive member 310 and a stamping plate 320.

[0035] Reference Figure 1 The second driving member 310 is disposed on the frame 100, and the stamping plate 320 is disposed on the output end of the second driving member 310 and slidably disposed on the frame 100. The stamping plate 320 is located on the upper side of the placement frame 110. The second driving member 310 can drive the stamping plate 320 to move downward, so that the stamping plate 320 presses down the bent edge 510. The second driving member 310 is configured as a cylinder, hydraulic cylinder, electric push rod, etc.

[0036] In this embodiment, refer to Figure 1 The frame 100 is provided with a limiting block 120, which can abut against the stamping plate 320 to restrict its downward movement.

[0037] With the above structure, the setting of the limiting block 120 can prevent the stamping plate 320 from excessively moving downward and damaging the equipment parts and the panel shell 500.

[0038] In this embodiment, refer to Figure 3 The frame 100 is provided with a lifting mechanism 400, which can push the panel housing 500 placed on the placement rack 110 so that the panel housing 500 moves upward and disengages from the limiting through hole 111, making it easier for production personnel to remove the panel housing 500 that has completed the encapsulation of the optical board 600.

[0039] The lifting mechanism 400 includes a third drive component 410 and a lifting plate 420.

[0040] Reference Figure 3The third drive unit 410 is located on the frame 100, and the lifting plate 420 is located at the output end of the third drive unit 410. The third drive unit 410 can drive the lifting plate 420 to move upward, so that the lifting plate 420 pushes and places the panel housing 500 on the placement frame 110, so that the panel housing 500 moves upward and disengages from the limiting through hole 111. The third drive unit 410 is configured as a cylinder, hydraulic cylinder, electric push rod, etc.

[0041] This utility model also proposes a panel light production line, which includes the aforementioned bending and stamping equipment. This structure completely solves the problem of high-intensity labor in traditional processes involving manual bending, pressing, and folding, and avoids the risk of injuries such as scratches and pinching that may occur during manual bending and pressing.

[0042] Of course, this utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications and substitutions are included within the scope defined by the claims of this application.

Claims

1. A bending and stamping equipment, characterized in that: include The frame (100) is provided with a placement rack (110) for placing the panel housing (500); A bending mechanism (200) is provided on the frame (100). The bending mechanism (200) can drive the folded edge (510) on the upper side of the panel shell (500) to bend in a direction close to the extension edge (520), so that the angle between the bent folded edge (510) and the extension edge (520) is an acute angle. A stamping mechanism (300) is provided on the frame (100), and the stamping mechanism (300) is capable of pressing down the bent edge (510).

2. The bending and stamping equipment according to claim 1, characterized in that: The bending mechanism (200) includes: A bending pressure plate (210) is slidably disposed on the frame (100). A bending push rod (220) has one end connected to the bending pressure plate (210); A first driving member (230) is rotatably mounted on the frame (100), and the output end of the first driving member (230) is rotatably connected to the other end of the bending push rod (220). The first driving member (230) can drive the other end of the bending push rod (220) to move so that the bending pressure plate (210) can slide and flip through one end of the bending push rod (220) to push the folded edge (510) to bend in the direction close to the extension edge (520).

3. The bending and stamping equipment according to claim 1, characterized in that: The bending mechanism (200) is configured to be at least two, and the at least two bending mechanisms (200) are arranged around the periphery of the placement rack (110).

4. The bending and stamping equipment according to claim 1, characterized in that: The stamping mechanism (300) includes: The second drive unit (310) is disposed on the frame (100). A stamping plate (320) is disposed at the output end of the second driving member (310), and the stamping plate (320) is located on the upper side of the placement frame (110). The second drive member (310) can drive the stamping plate (320) to move downward, so that the stamping plate (320) presses down the bent edge (510).

5. A bending and stamping equipment according to claim 4, characterized in that: The frame (100) is provided with a limiting block (120) that can abut against the stamping plate (320) to restrict its downward movement.

6. A bending and stamping equipment according to claim 4, characterized in that: The stamping plate (320) is slidably disposed on the frame (100).

7. A bending and stamping equipment according to claim 1, characterized in that: The placement rack (110) is provided with a limiting through hole (111), wherein, When the panel housing (500) is placed on the placement rack (110), the panel housing (500) passes through the limiting through hole (111) and the extended edge (520) abuts against the upper side of the placement rack (110).

8. A bending and stamping equipment according to claim 7, characterized in that: The frame (100) is provided with a lifting mechanism (400), which can push the panel housing (500) placed on the placement rack (110) so that the panel housing (500) moves upward and disengages from the limiting through hole (111).

9. A bending and stamping equipment according to claim 8, characterized in that: The lifting mechanism (400) includes: The third drive unit (410) is provided on the frame (100). A lifting plate (420) is provided at the output end of the third driving member (410), wherein, The third driving member (410) can drive the lifting plate (420) to move upward, so that the lifting plate (420) pushes against the panel housing (500) placed on the placement frame (110), so that the panel housing (500) moves upward and disengages from the limiting through hole (111).

10. A panel light production line, characterized in that: Includes a bending and stamping device as described in any one of claims 1-9.

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