Novel miniaturized in-mold misplacement detection structure for television backboard mold

Abstract

The utility model discloses a novel miniaturized in-mold misfeed detection structure for a television backboard mold, which comprises an upper mold base, an upper clamping plate is fixedly connected to the bottom surface of the upper mold base, an upper stop plate is fixedly connected to the bottom surface of the upper clamping plate, an upper stripper plate is fixedly connected to the bottom surface of the upper stop plate, and a lower stripper plate is fixedly connected to the bottom surface of the upper stripper plate. A positioning mechanism is arranged in the center of the bottom surface of the upper stripping plate; an upper template is fixedly connected to the right surface of the upper stripping plate, a lower stripping plate is arranged on the lower side of the upper stripping plate, a product body is arranged between the upper stripping plate and the lower stripping plate, a detection mechanism is arranged in the center of the top surface of the lower stripping plate, and a fixing mechanism is arranged on the bottom surface of the lower stripping plate. Through the structural arrangement, the occupied die space of the in-die miscarriage detection structure is reduced, the relative die boundary dimension is also reduced, disassembly and assembly are more convenient, the machining, assembly and maintenance cost is also saved, the device can also be used in various types of stamping dies, and the adaptability of the device is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of television back plate processing, in particular to a new miniaturized in-mold misfeeding detection structure of a television back plate mold. Background Art

[0002] The back panel of a TV is a fixed structure in an electric machine, and is a component that fixes and concentrates the various components in the TV. The Chinese patent with the publication number "CN220347024U" discloses "a stamping die for a TV back panel". The patent mainly provides a fixer for the upper and lower dies, and the slideways of the upper and lower pressing plates effectively improve the speed of replacing the upper and lower dies. At the same time, screw bolts are provided on the bases of the upper and lower dies. The dies that are replaced each time can be fixed in the original position by fixing the bolts, which reduces the time for replacing the dies and the offset of the pressing positions of the upper and lower dies, so that the stamping machine can resume work faster, reducing the time required for replacing the dies, and also reducing the time required for frequent dies. The back panel of a TV is a large deep-drawn part, which is relatively large relative to the die, and the stamping content is more and denser. The previous connecting rod type misfeeding detection structure placed outside the stamping range of the die can no longer be used. Therefore, the utility model designs a new miniaturized in-mold misfeeding detection structure through structural improvement. Summary of the invention

[0003] In order to overcome the shortcomings and deficiencies in the prior art, the utility model aims to provide a new miniaturized in-mold misfeeding detection structure for a TV back panel mold.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A new miniaturized in-mold misfeeding detection structure for a TV back panel mold comprises an upper mold base, an upper clamping plate is fixedly connected to the bottom surface of the upper mold base, an upper stop plate is fixedly connected to the bottom surface of the upper clamping plate, an upper stripping plate is fixedly connected to the bottom surface of the upper stop plate, and a positioning mechanism is provided at the center of the bottom surface of the upper stripping plate;

[0006] An upper template is fixedly connected to the right side of the upper release plate, a lower release plate is provided on the lower side of the upper release plate, a product body is provided between the upper and lower release plates, a detection mechanism is provided at the center of the top surface of the lower release plate, and a fixing mechanism is provided on the bottom surface of the lower release plate.

[0007] Furthermore, the positioning mechanism includes an upper stripping inner positioning block fixedly connected to the center of the bottom surface of the upper stripping plate.

[0008] Furthermore, the detection mechanism includes a movable internal positioning rod fixedly connected to the center of the top surface of the lower release plate, the top surface of the lower release plate located on the right side of the movable internal positioning rod is fixedly connected with a quick-folding internal positioning insert, the top surface of the lower release plate located on the left side of the movable internal positioning rod is provided with a quick-folding floating block, and the top surface of the quick-folding floating block is fixedly connected with an electronic touch switch.

[0009] Furthermore, the fixing mechanism includes a lower template fixedly connected to the bottom surface of the lower stripping plate, the bottom surface of the lower template is fixedly connected to a lower clamping plate, the bottom surface of the lower clamping plate is fixedly connected to a lower pad, and the bottom surface of the lower pad is fixedly connected to a lower mold base.

[0010] Furthermore, a lower supporting plate is fixedly connected to the bottom surface of the lower die base.

[0011] Furthermore, the top surface of the upper die seat is fixedly connected with an upper pad, and the top surface of the upper pad is fixedly connected with an upper support plate.

[0012] Furthermore, the upper support plate and the lower support plate are both rectangular plate structures made of stainless steel.

[0013] The beneficial effects of the utility model are:

[0014] (1) The utility model performs positioning through the structure of the movable inner positioning rod and the upper release plate, thereby ensuring the detection and starting effect between the electronic touch switch on the quick-folding floating block and the upper release plate, thereby ensuring the processing quality of the entire device. Through the above structure, the device reduces the occupied mold space and the relative mold size, making it more convenient to fold and assemble, and also saving processing, assembly and maintenance costs. In addition, the device can also be used in various types of stamping molds, increasing the adaptability of the device.

[0015] (2) The utility model can ensure the effect of connecting the device with other structures through the arrangement of the lower support plate, the upper pad and the upper support plate, ensure the overall use effect of the device, and avoid problems that affect the normal use function of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall front cross-sectional structure of the utility model;

[0017] Figure 2 For the utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0018] Figure 3 For the utility model Figure 1 The enlarged structural diagram of the middle B part;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the movable inner positioning rod of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the product body of the utility model.

[0021] The accompanying drawings are marked as follows: 1. upper die base; 2. upper clamping plate; 3. upper stop plate; 4. upper stripping plate; 5. upper template; 6. lower stripping plate; 7. product body; 8. upper stripping inner positioning block; 9. movable inner positioning rod; 10. quick-folding inner positioning insert; 11. quick-folding floating block; 12. electronic touch switch; 13. lower template; 14. lower clamping plate; 15. lower pad; 16. lower die base; 17. lower support plate; 18. upper pad; 19. upper support plate. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with embodiments and drawings. The contents mentioned in the implementation modes are not intended to limit the present invention.

[0023] Example 1

[0024] like Figure 1-5 As shown, the present embodiment provides a novel miniaturized in-mold mis-delivery detection structure for a television back panel mold, comprising an upper mold base 1, the bottom surface of the upper mold base 1 is fixedly connected with an upper clamping plate 2, the bottom surface of the upper clamping plate 2 is fixedly connected with an upper stop plate 3, the bottom surface of the upper stop plate 3 is fixedly connected with an upper stripping plate 4, and a positioning mechanism is provided at the center of the bottom surface of the upper stripping plate 4; an upper mold plate 5 is fixedly connected to the right side of the upper stripping plate 4, a lower stripping plate 6 is provided on the lower side of the upper stripping plate 4, a product body 7 is provided between the upper stripping plate 4 and the lower stripping plate 6, a detection mechanism is provided at the center of the top surface of the lower stripping plate 6, and a fixing mechanism is provided at the bottom surface of the lower stripping plate 6.

[0025] Furthermore, the positioning mechanism includes an upper release inner positioning block 8 fixedly connected to the center of the bottom surface of the upper release plate 4.

[0026] Furthermore, the detection mechanism includes a movable internal positioning rod 9 fixedly connected to the center of the top surface of the lower release plate 6, the top surface of the lower release plate 6 located on the right side of the movable internal positioning rod 9 is fixedly connected with a quick-folding internal positioning insert 10, the top surface of the lower release plate 6 located on the left side of the movable internal positioning rod 9 is provided with a quick-folding floating block 11, and the top surface of the quick-folding floating block 11 is fixedly connected with an electronic touch switch 12.

[0027] Specifically, positioning is performed through the movable inner positioning rod 9 and the structure on the upper release plate 4 to ensure the detection and starting effect between the electronic touch switch 12 on the quick-foldable floating block 11 and the upper release plate 4, thereby ensuring the processing quality of the entire device.

[0028] Further, the fixing mechanism includes a lower template 13 fixedly connected to the bottom surface of the lower stripping plate 6, a lower clamping plate 14 fixedly connected to the bottom surface of the lower clamping plate 14, a lower pad 15 fixedly connected to the bottom surface of the lower pad 15, and a lower mold base 16 fixedly connected to the bottom surface of the lower pad 15. Specifically, the internal structures of the device are fixed by fixing bolts, which can ensure the stability and firmness of the devices and facilitate their maintenance.

[0029] Furthermore, a lower supporting plate 17 is fixedly connected to the bottom surface of the lower die base 16 .

[0030] Furthermore, an upper foot 18 is fixedly connected to the top surface of the upper die base 1 , and an upper support plate 19 is fixedly connected to the top surface of the upper foot 18 .

[0031] By arranging the lower support plate 17, the upper pad 18 and the upper support plate 19, the effect of connecting the device with other structures can be ensured, the overall use effect of the device is ensured, and the problem of affecting the normal use function of the device is avoided.

[0032] Furthermore, the upper support plate 19 and the lower support plate 17 are both rectangular plate structures made of stainless steel. The material setting effect of the upper support plate 19 and the lower support plate 17 can ensure the corrosion resistance of the structure inside the device and improve the service life of the structure inside the device.

[0033] In the utility model, the new miniaturized in-mold mis-delivery detection structure of the TV back panel mold is positioned by a movable internal positioning rod 9 and a structure on the upper release plate 4, thereby ensuring the detection and start-up effect between the electronic touch switch 12 on the quick-foldable floating block 11 and the upper release plate 4, thereby ensuring the processing quality of the overall device, so that the in-mold mis-delivery detection structure reduces the mold space it occupies, and the relative mold size is also reduced, which is more convenient to fold and assemble, and also saves processing, assembly and maintenance costs; and the device can also be used in various types of stamping molds, thereby increasing the adaptability of the device.

[0034] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present invention is within the protection scope of the present invention.

Claims

1. A new miniaturized in-mold misfeeding detection structure for a TV back panel mold, comprising an upper mold base (1), characterized in that: The bottom surface of the upper die seat (1) is fixedly connected to an upper clamping plate (2), the bottom surface of the upper clamping plate (2) is fixedly connected to an upper stop plate (3), the bottom surface of the upper stop plate (3) is fixedly connected to an upper stripping plate (4), and a positioning mechanism is provided at the center of the bottom surface of the upper stripping plate (4); An upper mold plate (5) is fixedly connected to the right side of the upper release plate (4), a lower release plate (6) is provided on the lower side of the upper release plate (4), a product body (7) is provided between the upper release plate (4) and the lower release plate (6), a detection mechanism is provided at the center of the top surface of the lower release plate (6), and a fixing mechanism is provided on the bottom surface of the lower release plate (6).

2. According to claim 1, a new miniaturized in-mold misfeeding detection structure for a TV back panel mold is characterized by: The positioning mechanism comprises an upper stripping inner positioning block (8) fixedly connected to the center of the bottom surface of the upper stripping plate (4).

3. According to claim 1, a new miniaturized in-mold misfeeding detection structure for a TV back panel mold is characterized by: The detection mechanism comprises a movable inner positioning rod (9) fixedly connected to the center of the top surface of the lower release plate (6); the top surface of the lower release plate (6) is located on the right side of the movable inner positioning rod (9) and is fixedly connected to a quick-folding inner positioning insert (10); the top surface of the lower release plate (6) is located on the left side of the movable inner positioning rod (9) and is provided with a quick-folding floating block (11); the top surface of the quick-folding floating block (11) is fixedly connected to an electronic touch switch (12).

4. According to claim 1, a new miniaturized in-mold misfeeding detection structure for a TV back panel mold is characterized in that: The fixing mechanism comprises a lower template (13) fixedly connected to the bottom surface of the lower stripping plate (6), the bottom surface of the lower template (13) is fixedly connected to a lower clamping plate (14), the bottom surface of the lower clamping plate (14) is fixedly connected to a lower pad (15), and the bottom surface of the lower pad (15) is fixedly connected to a lower mold base (16).

5. The novel miniaturized in-mold misfeeding detection structure for a TV back panel mold according to claim 4, characterized in that: A lower supporting plate (17) is fixedly connected to the bottom surface of the lower die base (16).

6. The novel miniaturized in-mold misfeeding detection structure for a TV back panel mold according to claim 5, characterized in that: The top surface of the upper die seat (1) is fixedly connected to an upper pad foot (18), and the top surface of the upper pad foot (18) is fixedly connected to an upper support plate (19).

7. The novel miniaturized in-mold misfeeding detection structure for a TV back panel mold according to claim 6, characterized in that: The upper supporting plate (19) and the lower supporting plate (17) are both rectangular plate structures made of stainless steel.

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