Unmanned aerial vehicle mounting plate forming mold

Abstract

The utility model relates to an unmanned aerial vehicle mounting plate forming die, and belongs to the field of dies. A rectangular upper die and a rectangular lower die are arranged, the four corners of the upper die are respectively provided with an upper die guide column hole and an upper die opening groove, a long-strip-shaped pressurizing protrusion is machined between every two adjacent upper die opening grooves, the four corners of the lower die are respectively provided with a lower die guide column hole and a lower die opening groove, and a convex cavity is formed in the middle of the lower die. Three pressurizing movable blocks are placed in a central groove of the convex cavity, the ends of four limiting sliding blocks are located through two locating protrusions on each side of the lower die respectively, the four limiting sliding blocks are attached to the periphery of the convex cavity respectively, the lower ends of four guide columns are placed in four lower die guide column holes, and the four guide columns are fixed through the four lower die guide column holes. The upper ends of the four guide columns are correspondingly inserted into the upper die guide column holes in the four corners of the upper die.

Description

Technical Field

[0001] The utility model relates to the field of molds, in particular to a molding mold for a mounting plate of an unmanned aerial vehicle. Background Art

[0002] As we all know, the mounting plate is a necessary part for the assembly of the drone rudder. Its internal quality and external dimensions directly affect the assembly effect of the rudder and other parts. The existing hand-made drone mounting plates are difficult to guarantee the external dimensions of the parts, and the internal quality is also uneven. Summary of the invention

[0003] In order to overcome the shortcomings of the prior art, the utility model provides a UAV mounting plate forming mold, which produces the mounting plate by molding, thereby improving the internal quality while ensuring the outer dimensions of the parts.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a UAV mounting plate forming mold, provided with a rectangular upper mold and a lower mold, characterized in that an upper mold guide post hole and an upper mold opening groove are respectively processed at the positions of the four corners of the upper mold, and a long strip of pressurizing protrusions are processed between adjacent upper mold opening grooves, a lower mold guide post hole and a lower mold opening groove are respectively processed at the positions of the four corners of the lower mold, a convex cavity is provided in the middle of the lower mold, and three pressurizing live blocks are placed in the central groove of the convex cavity, the ends of four limit sliders are respectively positioned by two positioning protrusions on each side of the lower mold, the four limit sliders are respectively fitted with the four sides of the convex cavity, the lower ends of the four guide posts are placed in the four lower mold guide post holes, and the upper ends of the four guide posts are correspondingly plugged into the upper mold guide post holes at the four corners of the upper mold.

[0005] The upper die lifting ring holes are arranged outside the two opposite side edges of the upper die, and the upper die lifting rings are installed in the upper die lifting ring holes.

[0006] The two opposite sides of the lower die are provided with lower die hanging ring holes on the outside, and the lower die hanging rings are installed in the lower die hanging ring holes.

[0007] The side edge of the lower die is processed with a temperature measuring hole which is communicated with the convex cavity.

[0008] The edge of the limit sliding block is annular and has a limit sliding block glue overflow groove processed around it.

[0009] The edge of the pressurized movable block is annular and is processed with a pressurized movable block glue overflow groove around one circle.

[0010] A threaded hole of the limit slider is processed on the upper side of the limit slider.

[0011] A pressurizing block threaded hole is processed on the upper side of the pressurizing block.

[0012] The utility model has the advantages of simple structure, high production efficiency, and the mounting plate is manufactured by molding, which improves the internal quality while ensuring the external dimensions of the parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0014] Figure 1 A schematic diagram of the external structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the lower mold structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the upper die structure of the utility model.

[0017] Figure 4 It is an assembly diagram of the lower die, the limit slide block, the pressurized movable block, the guide column and the hanging ring of the utility model.

[0018] In the figure, 1. upper die guide post hole, 2. pressurizing protrusion, 3. upper die lifting ring hole, 4. positioning protrusion, 5. temperature measuring hole, 6. convex cavity, 7. limit slider overflow groove, 8. limit slider threaded hole, 9. upper die mold opening groove, 10. lower die guide post hole, 11. lower die lifting ring hole, 12. pressurizing loose block overflow groove, 13. pressurizing loose block threaded hole, 14. lower die mold opening groove, A. upper die, B. lower die, C1. limit slider, C2. limit slider, C3. limit slider, C4. limit slider, D1. pressurizing loose block, D2. pressurizing loose block, D3. pressurizing loose block, E. guide post, F. upper die lifting ring, G. lower die lifting ring. DETAILED DESCRIPTION

[0019] In the figure, the utility model is provided with a rectangular upper die A and a lower die B, and an upper die guide post hole 1 and an upper die opening groove 9 are respectively processed at the four corners of the upper die A, and a long strip pressure protrusion 2 is processed between adjacent upper die opening grooves 9. The upper die lifting ring holes 3 are provided on the outside of the two opposite sides of the upper die A, and an upper die lifting ring F is installed in the upper die lifting ring hole 3. A lower die guide post hole 10 and a lower die opening groove 14 are respectively processed at the four corners of the lower die B, and a lower die lifting ring hole 11 is provided on the outside of the two opposite sides of the lower die B, and a lower die lifting ring G is installed in the lower die lifting ring hole 11, and a temperature measuring hole 5 communicating with the convex cavity 6 is processed on the side of the lower die B. A convex cavity 6 is provided in the middle of the lower die B, and a pressurized movable block D1, a pressurized movable block D2, and a pressurized movable block D3 are placed in the central groove of the convex cavity 6 in sequence. The edges of the pressurized movable blocks D1, D2, and D3 are processed with a pressurized movable block overflow groove 12 in a ring shape around a circle, and the pressurized movable blocks D1, D2, and D3 are processed with pressurized movable block threaded holes 13 on the upper sides. The ends of the limit sliders C1, C2, C3, and C4 are respectively positioned by two positioning protrusions 4 on each side of the lower die B, and the horizontal distance between two adjacent positioning protrusions 4 is They are respectively equal in length to the four limit sliders, and the limit slider C1, the limit slider C2, the limit slider C3, and the limit slider C4 are respectively fitted around the convex cavity 6. The edges of the limit slider C1, the limit slider C2, the limit slider C3, and the limit slider C4 are processed with a limit slider overflow groove 7 in a ring shape around one circle. The limit slider threaded holes 8 are processed on the upper sides of the limit slider C1, the limit slider C2, the limit slider C3, and the limit slider C4. The lower ends of the four guide pillars E are placed in the four lower mold guide pillar holes 10, and the upper ends of the four guide pillars E are correspondingly plugged into the upper mold guide pillar holes 1 at the four corners of the upper mold A.

[0020] When closing the mold, the four pressure protrusions 2 of the upper mold A can squeeze the limit slider C1, limit slider C2, limit slider C3, and limit slider C4 respectively to ensure that they fit around the convex cavity 6. The bottom plate surface of the upper mold A can vertically squeeze the pressure blocks D1, pressure blocks D2, and pressure blocks D3 to ensure that they fit the inner wall of the convex cavity 6, thereby shaping the product. The closed mold product is placed on the press through the upper mold hanging ring F and the lower mold hanging ring G. When the mold temperature rises to 85°C using the temperature measuring hole 5, it is kept warm for 30 minutes. At this time, the resin on the product has good fluidity, and the press is finally pressed and heated to solidify and shape.

[0021] After curing is completed, the upper mold A and the lower mold B are separated through the upper mold opening groove 9 and the upper mold opening groove 14, and the pressurized movable blocks D1, D2 and D3 are taken out respectively through the pressurized movable block threaded hole 13, and then the limit slider C1, C2, C3 and C4 are taken out respectively through the limit slider threaded hole 8, and finally the product is removed.

Claims

1. A UAV mounting plate forming die, comprising a rectangular upper die and a lower die, characterized in that: An upper die guide post hole and an upper die opening groove are respectively processed at the four corners of the upper die, and long strip-shaped pressurizing protrusions are processed between adjacent upper die opening grooves. A lower die guide post hole and a lower die opening groove are respectively processed at the four corners of the lower die. A convex cavity is provided in the middle of the lower die, and three pressurizing blocks are placed in the central groove of the convex cavity. The ends of the four limit sliders are respectively positioned by two positioning protrusions on each side of the lower die, and the four limit sliders are respectively fitted around the convex cavity. The lower ends of the four guide posts are placed in the four lower die guide post holes, and the upper ends of the four guide posts are correspondingly plugged into the upper die guide post holes at the four corners of the upper die.

2. The UAV mounting plate forming mold according to claim 1 is characterized in that The upper die lifting ring holes are arranged outside the two opposite side edges of the upper die, and the upper die lifting rings are installed in the upper die lifting ring holes.

3. The UAV mounting plate forming mold according to claim 1 is characterized in that The two opposite sides of the lower die are provided with lower die hanging ring holes on the outside, and the lower die hanging rings are installed in the lower die hanging ring holes.

4. The UAV mounting plate forming mold according to claim 1, characterized in that The side edge of the lower die is processed with a temperature measuring hole which is communicated with the convex cavity.

5. The UAV mounting plate forming mold according to claim 1, characterized in that The edge of the limit sliding block is annular and has a limit sliding block glue overflow groove processed around it.

6. The UAV mounting plate forming mold according to claim 1, characterized in that The edge of the pressurized movable block is annular and is processed with a pressurized movable block glue overflow groove around one circle.

7. The UAV mounting plate forming mold according to claim 1, characterized in that A threaded hole of the limit slider is processed on the upper side of the limit slider.

8. The UAV mounting plate forming mold according to claim 1, characterized in that A pressurizing block threaded hole is processed on the upper side of the pressurizing block.

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