Hot-pressing positioning structure

Abstract

The utility model relates to the technical field of hot-pressing processing, in particular to a hot-pressing positioning structure. The heating plate is fixedly connected with the positioning plate through the connecting piece, the two guide plates abut against and position the two side faces of a product, the position adjustment of the positioning component can be rapidly completed, the machining quality of the hot-pressed product is guaranteed, meanwhile, the positioning assembly positions the four corners of the hot-pressed product, the positioning time is shortened, and the production efficiency is improved. The positioning efficiency is improved, and the product quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of hot pressing processing and particularly relates to a hot pressing positioning structure. Background Art

[0002] The Chinese name of PCB board is printed circuit board, also known as printed circuit board, printed circuit board, which is an important electronic component, the support of electronic components, and the provider of electrical connections for electronic components. Some electronic parts need to be soldered on the PCB board. At present, hot pressing equipment only uses positioning grooves or positioning pins to simply position it. The hot pressing product will be offset after hot pressing. The hot pressing plate may not be aligned with the heating point, resulting in inaccurate alignment during the production process, resulting in a large number of defective products. At the same time, short-term processing will also cause the platform to move, and long-term work may cause damage to the platform, which is not conducive to the normal production of the enterprise. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a hot pressing positioning structure which can quickly complete the position adjustment of the positioning component, ensure the processing quality of the hot pressing product, reduce the positioning time, and improve the positioning efficiency.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model to solve its technical problems is:

[0005] A hot pressing positioning structure, comprising:

[0006] A base, on which a positioning station is arranged, and a positioning plate is arranged on the positioning station;

[0007] A heating plate is arranged on the positioning plate, and the heating plate is fixedly connected to the positioning plate through a connecting piece;

[0008] A positioning assembly is arranged on the positioning plate, the positioning assembly comprises two positioning components, the two positioning components are respectively arranged on both sides of the heating plate, and the positioning components are used to position the product on the heating plate;

[0009] Wherein, the positioning component includes two support frames, the support frames are slidably mounted on the positioning plate, the support frames are provided with positioning frames, guide plates are provided at both ends of the positioning frames, the guide plates are hinged to the positioning frames, and the two guide plates are used to tightly position the two sides of the product.

[0010] In one embodiment of the utility model, an adjustment slot hole is provided on the heating plate, and the adjustment slot hole is a strip structure. An adjustment screw hole matching the adjustment slot hole is provided on the positioning plate, and an adjustment bolt is passed through the adjustment slot hole. The heating plate is connected to the adjustment screw hole on the positioning plate through the adjustment bolt.

[0011] In one embodiment of the utility model, the heating plate includes a plate body, a plurality of heating cavities are evenly arranged on the plate body, a heater is passed through the heating cavity, a detection hole is arranged on the plate body, and a temperature sensor for detecting the temperature of the plate body is arranged on the detection hole.

[0012] In one embodiment of the utility model, the connecting member includes a plurality of pressing plates, fixing grooves are provided on both sides of the heating plate, one side of the pressing plate is inserted into the fixing groove, and the pressing plate is fixedly connected to the positioning plate.

[0013] In one embodiment of the utility model, it further comprises a base plate, on which a plurality of positioning blocks are arranged, the plurality of positioning blocks are arranged to form a fixed station matching with the base, and the base is provided with positioning grooves matching with the positioning blocks.

[0014] In one embodiment of the utility model, the positioning component includes two slide rails, which are arranged in parallel on both sides of the heating plate. A slider is slidably provided on the slide rails, the support frame is connected to the slider, a screw is provided on the slider, and the slider is connected to the slide rails by screws.

[0015] In one embodiment of the utility model, a guide groove is provided on the support frame, a sliding plate is provided on the positioning frame, a sliding block is provided on the sliding plate, the sliding block is slidably arranged on the guide groove, a positioning bolt is provided on the sliding block, and the sliding block is connected to the support frame through the positioning bolt.

[0016] In one embodiment of the utility model, the positioning frame is provided with an opening, the opening is provided with a rotating shaft, one end of the guide plate is connected to the rotating shaft, a reference plate is provided on the guide plate, and the reference plate abuts against the side of the product.

[0017] In one embodiment of the utility model, a mounting groove is provided at the bottom of the opening, a spring plunger is provided on the mounting groove, and a plurality of limiting grooves matching the spring plunger are provided on the guide plate.

[0018] In one embodiment of the utility model, the guide plate is provided with a plurality of mounting holes, the reference plate is provided with a guide groove, the guide groove is provided with connecting holes matching the mounting holes, and the guide plate is connected to the reference plate by screws.

[0019] Beneficial effects of the utility model:

[0020] The heating plate of the utility model is fixedly connected to the positioning plate by a connecting piece, and the two guide plates are pressed against the two sides of the product for positioning, so that the position adjustment of the positioning component can be completed quickly, thereby ensuring the processing quality of the hot-pressed product. At the same time, the positioning component positions the four corners of the hot-pressed product, thereby reducing the positioning time, improving the positioning efficiency, and ensuring the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of a hot pressing positioning structure of the utility model.

[0022] Figure 2 It is the positioning component of the utility model

[0023] Figure 3 It is the positioning component of the utility model

[0024] Figure 4 The utility model

[0025] Explanation of the numbers in the figure: 1. Base plate; 11. Positioning block; 12. Positioning slot; 2. Heating plate; 21. Adjusting slot hole; 22. Adjusting bolt; 23. Heater; 24. Temperature sensor; 3. Positioning component; 31. Slide rail; 32. Slider; 33. Reference plate; 34. Support frame; 35. Guide slot; 36. Sliding block; 37. Positioning bolt; 38. Positioning frame; 39. Opening; 4. Pressing plate; 41. Fixing slot; 42. Pressing end; 5. Guide plate; 51. Mounting hole; 52. Mounting slot; 53. Spring plunger; 54. Limiting slot. DETAILED DESCRIPTION

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0027] Reference Figure 1-4 As shown, a hot pressing positioning structure comprises:

[0028] A base, on which a positioning station is arranged, and a positioning plate is arranged on the positioning station;

[0029] A heating plate 2 is arranged on the positioning plate, and the heating plate 2 is fixedly connected to the positioning plate via a connecting piece;

[0030] A positioning component is arranged on the positioning plate, and the positioning component includes two positioning components 3, and the two positioning components 3 are respectively arranged on both sides of the heating plate 2, and the positioning components 3 are used to position the product on the heating plate 2;

[0031] Among them, the positioning component 3 includes two support frames 34, the support frames 34 are slidably mounted on the positioning plate, a positioning frame 38 is arranged on the support frame 34, guide plates 5 are arranged at both ends of the positioning frame 38, the guide plates 5 are hinged to the positioning frame 38, and the two guide plates 5 are used to tightly position the two sides of the product.

[0032] The heating plate 2 of the utility model is fixedly connected to the positioning plate by a connecting piece, and the two guide plates 5 are pressed against the two sides of the product for positioning, so that the position adjustment of the positioning component 3 can be completed quickly, thereby ensuring the processing quality of the hot-pressed product. At the same time, the positioning component positions the four corners of the hot-pressed product, thereby reducing the positioning time, improving the positioning efficiency, and ensuring the quality of the product.

[0033] In one embodiment of the utility model, the heating plate 2 is provided with an adjustment slot hole 21, and the adjustment slot hole 21 is a strip structure. The positioning plate is provided with an adjustment screw hole matching the adjustment slot hole 21. The adjustment slot hole 21 is penetrated by an adjustment bolt 22, and the heating plate 2 is connected to the adjustment screw hole on the positioning plate through the adjustment bolt 22.

[0034] Specifically, the heating plate 2 is connected to the adjusting screw hole on the positioning plate through the adjusting bolt 22. The adjusting slot hole 21 of the strip structure can enable the heating plate 2 to move to a certain position on the substrate 1, and fine-tune the position of the heating plate 2 to ensure the position of the hot-pressed product in the subsequent hot-pressing processing, so that the hot-pressed product is heated more evenly.

[0035] In one embodiment of the utility model, the heating plate 2 includes a plate body, a plurality of heating cavities are evenly arranged on the plate body, a heater 23 is passed through the heating cavity, a detection hole is arranged on the plate body, and a temperature sensor 24 for detecting the temperature of the plate body is arranged on the detection hole.

[0036] Specifically, a heater 23 is provided on the heating chamber, and a temperature sensor 24 is provided on the detection hole. The temperature sensor 24 can monitor the temperature of the heating plate 2 to detect the temperature of the plate in real time and improve the hot pressing effect of the hot pressing product.

[0037] In one embodiment of the utility model, the connecting member includes a plurality of pressing plates 4, fixing grooves 41 are provided on both sides of the heating plate 2, the pressing ends 42 of the pressing plates 4 are inserted into the fixing grooves 41, and the pressing plates 4 are fixedly connected to the positioning plates.

[0038] Specifically, the pressing plate 4 is fixedly connected to the positioning plate, and one side of the pressing plate 4 is inserted into the fixing groove 41. The heating plate 2 is fixed on the substrate 1 by the pressing plate 4, which not only ensures the assembly stability of the heating plate 2, but also can quickly replace heating plates 2 of other specifications according to hot pressing products of different specifications, and has a wide range of applications. At the same time, fixing grooves 41 are provided on both sides of the heating plate 2 to guide the assembly of the heating plate 2, thereby improving the positioning accuracy of the heating plate 2.

[0039] In one embodiment of the utility model, it also includes a substrate 1, the base is arranged on the substrate 1, a plurality of positioning blocks 11 are arranged on the substrate 1, the plurality of positioning blocks 11 are surrounded to form a fixed position matching the base, and a positioning groove 12 matching the positioning block 11 is opened on the base.

[0040] Specifically, a plurality of positioning blocks 11 are arranged to form a fixed workstation matching the base, and a positioning groove 12 matching the positioning block 11 is opened on the heating plate 2, so that the heating plate 2 and the substrate 1 can be quickly assembled, and the positioning block 11 can limit and guide the position of the heating plate 2, which greatly shortens the assembly time of the fixture and improves the subsequent processing efficiency.

[0041] In one embodiment of the utility model, the positioning component 3 includes two slide rails 31, and the two slide rails 31 are arranged in parallel on both sides of the heating plate 2. A slider 32 is slidably provided on the slide rails 31, and the support frame 34 is connected to the slider 32. The slider 32 is provided with screws, and the slider 32 is connected to the slide rails 31 by screws.

[0042] Specifically, the position of the positioning component 3 is adjusted according to the specifications of the hot-pressed product, and the slider 32 moves along the slide rail 31, thereby driving the positioning frame 38 on the support frame 34 to move to a suitable position. The slider 32 is connected to the slide rail 31 by screws, so that the two guide plates 5 are pressed against the two sides of the product for positioning, reducing the use of other positioning equipment, reducing positioning time, improving positioning efficiency, and ensuring product quality.

[0043] In one embodiment of the utility model, a guide groove 35 is provided on the support frame 34, a sliding plate is provided on the positioning frame 38, a sliding block 36 is provided on the sliding plate, the sliding block 36 is slidably arranged on the guide groove 35, a positioning bolt 37 is provided on the sliding block 36, and the sliding block 36 is connected to the support frame 34 through the positioning bolt 37.

[0044] Specifically, the sliding block 36 is slidably arranged on the guide groove 35, and the sliding block 36 is connected to the support frame 34 by a positioning bolt 37. By changing the position of the sliding block 36 in the guide groove 35, the relative position of the reference plate 33 on the positioning frame 38 can be quickly adjusted, so that the relative position of the guide plate 5 and the hot-pressed product can be adjusted conveniently, thereby reducing the correction time and improving the production efficiency.

[0045] In one embodiment of the utility model, an opening 39 is provided on the positioning frame 38, a rotating shaft is provided on the opening 39, one end of the guide plate 5 is connected to the rotating shaft, a reference plate 33 is provided on the guide plate 5, and the reference plate 33 abuts against the side of the product.

[0046] Specifically, a reference plate 33 is provided on the guide plate 5 , and the reference plate 33 abuts against the side surface of the product. The reference plate 33 makes the positioning more accurate, reduces the correction time, and improves the production efficiency.

[0047] In an embodiment of the present invention, a mounting groove 52 is formed at the bottom of the opening 39 , a spring plunger 53 is disposed on the mounting groove 52 , and a plurality of limiting grooves 54 matching the spring plunger 53 are disposed on the guide plate 5 .

[0048] Specifically, a spring plunger 53 is provided on the mounting groove 52, and a plurality of limiting grooves 54 matching the spring plunger 53 are provided on the guide plate 5. By using the spring plunger 53 in conjunction with the limiting grooves 54, the position of the reference plate 33 can be conveniently limited, so that a certain angle of 90°-180° is formed between the reference plate 33 and the positioning frame 38, thereby ensuring the contact effect between the reference plate 33 and the hot-pressed product and ensuring its positioning accuracy.

[0049] In one embodiment of the utility model, the guide plate 5 is provided with a plurality of mounting holes 51, the reference plate 33 is provided with a guide groove, the guide groove is provided with connection holes matching the mounting holes 51, and the guide plate 5 is connected to the reference plate 33 by screws.

[0050] Specifically, the guide groove is provided with a connecting hole matching the mounting hole 51, and the guide plate 5 is connected to the reference plate 33 by screws, so that the reference plate 33 can be adjusted according to the hot-pressed products of different specifications. The appropriate mounting hole 51 is suspended and relatively moved along the guide groove on the reference plate 33, which can not only ensure the assembly accuracy, but also ensure the positioning accuracy of the reference plate 33 and the product, thereby improving the positioning effect of each corner of the hot-pressed product.

[0051] Usage Process

[0052] The position of the positioning component 3 is adjusted according to the specifications of the hot-pressed product, and the slider 32 moves along the slide rail 31, thereby driving the positioning frame 38 on the support frame 34 to move to a suitable position, so that the two guide plates 5 are pressed against the two sides of the product for positioning, that is, the reference plate 33 is in contact with the side of the product, thereby completing the position adjustment of the positioning component 3, positioning the four corners of the hot-pressed product, and ensuring the processing quality of the hot-pressed product.

[0053] The above-described embodiments are only preferred embodiments for fully illustrating the present utility model, and the protection scope of the present utility model is not limited thereto. Equivalent substitutions or changes made by technicians in the technical field on the basis of the present utility model are all within the protection scope of the present utility model. The protection scope of the present utility model shall be subject to the claims.

Claims

1. A hot pressing positioning structure, characterized in that: include: A base, on which a positioning station is arranged, and a positioning plate is arranged on the positioning station; A heating plate is arranged on the positioning plate, and the heating plate is fixedly connected to the positioning plate through a connecting piece; A positioning assembly is arranged on the positioning plate, the positioning assembly comprises two positioning components, the two positioning components are respectively arranged on both sides of the heating plate, and the positioning components are used to position the product on the heating plate; Wherein, the positioning component includes two support frames, the support frames are slidably mounted on the positioning plate, the support frames are provided with positioning frames, guide plates are provided at both ends of the positioning frames, the guide plates are hinged to the positioning frames, and the two guide plates are used to tightly position the two sides of the product.

2. The hot pressing positioning structure according to claim 1, characterized in that: The heating plate is provided with an adjustment slot hole, which is a strip-shaped structure. The positioning plate is provided with an adjustment screw hole matching the adjustment slot hole. The adjustment slot hole is penetrated by an adjustment bolt. The heating plate is connected to the adjustment screw hole on the positioning plate through the adjustment bolt.

3. The hot pressing positioning structure according to claim 1, characterized in that: The heating plate comprises a plate body, a plurality of heating cavities are evenly arranged on the plate body, a heater is passed through the heating cavity, a detection hole is arranged on the plate body, and a temperature sensor for detecting the temperature of the plate body is arranged on the detection hole.

4. The hot pressing positioning structure according to claim 1, characterized in that: The connecting member comprises a plurality of pressing plates, fixing grooves are arranged on both sides of the heating plate, one side of the pressing plate is inserted into the fixing groove, and the pressing plate is fixedly connected to the positioning plate.

5. The hot pressing positioning structure according to claim 1, characterized in that: It also includes a base plate, on which a plurality of positioning blocks are arranged, and the plurality of positioning blocks are surrounded to form a fixed position matching with the base, and the base is provided with positioning grooves matching with the positioning blocks.

6. The hot pressing positioning structure according to claim 1, characterized in that: The positioning component includes two slide rails, which are arranged in parallel on both sides of the heating plate. A slider is slidably arranged on the slide rails, the support frame is connected to the slider, and the slider is provided with screws, and the slider is connected to the slide rails through the screws.

7. The hot pressing positioning structure according to claim 1, characterized in that: The support frame is provided with a guide groove, the positioning frame is provided with a sliding plate, the sliding plate is provided with a sliding block, the sliding block is slidably arranged on the guide groove, the sliding block is provided with a positioning bolt, and the sliding block is connected to the support frame through the positioning bolt.

8. The hot pressing positioning structure according to claim 1, characterized in that: The positioning frame is provided with an opening, the opening is provided with a rotating shaft, one end of the guide plate is connected to the rotating shaft, a reference plate is provided on the guide plate, and the reference plate abuts against the side surface of the product.

9. The hot pressing positioning structure according to claim 8, characterized in that: A mounting groove is provided at the bottom of the opening, a spring plunger is provided on the mounting groove, and a plurality of limiting grooves matching the spring plunger are provided on the guide plate.

10. The hot pressing positioning structure according to claim 8, characterized in that: The guide plate is provided with a plurality of mounting holes, the reference plate is provided with a guide groove, the guide groove is provided with connection holes matching the mounting holes, and the guide plate is connected to the reference plate by screws.

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