CN217671219U - Carbon fiber support arm tool assembly - Google Patents
Carbon fiber support arm tool assembly Download PDFInfo
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- CN217671219U CN217671219U CN202221459712.6U CN202221459712U CN217671219U CN 217671219 U CN217671219 U CN 217671219U CN 202221459712 U CN202221459712 U CN 202221459712U CN 217671219 U CN217671219 U CN 217671219U
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- tooling
- carbon fiber
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- bearing column
- support arm
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Abstract
The embodiment of the utility model provides a disclosed carbon fiber support arm frock subassembly for the preparation carbon fiber support arm, include: a connecting rod tooling block; the bearing column tool block is detachably connected with the connecting rod tool block; the bearing column end part tool block is detachably connected with the end part of the bearing column tool block, and the connecting rod tool block, the bearing column tool block and the bearing column end part tool block are combined to prepare the carbon fiber support arm. Through carrying out the split with carbon fiber support arm frock subassembly, obtain three part, at the drawing of patterns in-process, demolish three part from the carbon fiber support arm respectively, reduced and demolishd the degree of difficulty, improved drawing of patterns efficiency, and the mould preparation carbon fiber support arm of this application of adoption that can be smooth.
Description
Technical Field
The utility model belongs to the technical field of the carbon fiber support arm frock, concretely relates to carbon fiber support arm frock subassembly.
Background
The unmanned plane is called unmanned plane for short, and is an unmanned plane operated by radio remote control equipment and a self-contained program control device. Unmanned aerial vehicles are in fact a general term for unmanned aerial vehicles, and can be defined from a technical perspective as follows: unmanned helicopters, unmanned fixed wing aircraft, unmanned multi-rotor aircraft, unmanned airships, and unmanned parawing aircraft.
The mode of concatenation is usually adopted to current support arm, need to couple together parts such as branch, connection site through the mode of rigid coupling promptly, constitutes the support arm for installation part accessory in unmanned aerial vehicle's assembling process, unmanned aerial vehicle motor etc. for example.
However, in order to achieve light weight, the material of the support arm needs to be improved, for example, the support arm can be made of a carbon fiber material, however, the support rod or the connecting portion made of the carbon fiber material cannot be fixedly connected in the existing manner, generally speaking, the carbon fiber material needs to be integrally formed, and the carbon fiber support arm is obtained by wrapping the mold layer by using the carbon fiber, so that the corresponding mold needs to be designed for the support arm made of the carbon fiber material, and the product is not found at present.
SUMMERY OF THE UTILITY MODEL
The utility model provides a carbon fiber support arm frock subassembly for the mould that the support arm design that adopts the carbon fiber material preparation corresponds.
In order to solve the technical problem, the embodiment of the utility model discloses a carbon fiber support arm frock subassembly for make the carbon fiber support arm, include:
a connecting rod tooling block;
the bearing column tool block is detachably connected with the connecting rod tool block;
the bearing column end part tool block is detachably connected with the end part of the bearing column tool block, and the connecting rod tool block, the bearing column tool block and the bearing column end part tool block are combined to prepare the carbon fiber support arm.
Furthermore, a threaded hole is formed in the end face of the bearing column tool block, and the bearing column end part tool block is detachably connected with the bearing column tool block through a first bolt.
Further, it includes to accept post tip frock piece:
the first tooling plate is attached to the bearing column tooling block, and a first threaded hole is formed in the middle of the first tooling plate;
the middle of the second tool disc is provided with a second threaded hole, the aperture of the second threaded hole is smaller than that of the first threaded hole, the aperture of the second threaded hole is matched with that of the threaded hole, the first bolt sequentially penetrates through the second threaded hole, the first threaded hole and the threaded hole in threaded connection, and the first tool disc is clamped and installed between the bearing column tool block and the second tool disc.
Further, the method also comprises the following steps:
the outer diameter of the second bolt is matched with the first threaded hole, the second bolt can be in threaded connection with the first tooling plate through the first threaded hole, and the end part of the second bolt is abutted to the bearing column tooling block; used for ejecting the first tooling plate from the carbon fiber support arm for demolding.
Further, a steel wire thread insert is arranged in the threaded hole, and the first bolt is in threaded connection with the steel wire thread insert.
Furthermore, the first tooling plate is buckled at the end part of the bearing column tooling block.
Further, the shape of the first tool disc is the same as that of the second tool disc.
Furthermore, the material of the connecting rod tooling block, the material of the bearing column tooling block and the material of the bearing column end tooling block are all metal materials.
Furthermore, the shape of the first tool disc and the shape of the second tool disc are both cylinders.
Furthermore, the connecting rod tooling block is inserted into the side wall of the bearing column tooling block, and one end of the connecting rod tooling block is positioned inside the bearing column tooling block.
The embodiment of the utility model provides a disclosed carbon fiber support arm frock subassembly for the preparation carbon fiber support arm, include: a connecting rod tooling block; the bearing column tool block is detachably connected with the connecting rod tool block; the bearing column end part tool block is detachably connected with the end part of the bearing column tool block, and the connecting rod tool block, the bearing column tool block and the bearing column end part tool block are combined to prepare the carbon fiber support arm. Through carrying out the split with carbon fiber support arm frock subassembly, obtain three part, at the drawing of patterns in-process, demolish three part from the carbon fiber support arm respectively, reduced and demolishd the degree of difficulty, improved drawing of patterns efficiency, and the mould preparation carbon fiber support arm of this application of adoption that can be smooth.
Drawings
Fig. 1 is an exploded view of a carbon fiber arm tooling assembly according to this embodiment.
Fig. 2 is a schematic structural diagram of a carbon fiber support arm according to this embodiment.
Fig. 3 is a schematic perspective view of the carbon fiber arm tooling assembly provided in this embodiment.
Fig. 4 is a front view of the carbon fiber arm tooling assembly provided in this embodiment.
Fig. 5 is a schematic structural view of the receiving column tool block provided in this embodiment.
In the figure, 1, a connecting rod tooling block; 2. a support column tool block; 3. a bearing column end part tooling block; 4. a carbon fiber support arm; 5. a first tooling plate; 6. a first threaded hole; 7. a second tooling plate; 8. a second threaded hole; 9. a threaded bore.
Detailed Description
The present invention will be described in further detail with reference to the drawings and specific embodiments.
Referring to fig. 1 to 5, fig. 1 is an exploded view of a carbon fiber arm tooling assembly according to the present embodiment. Fig. 2 is a schematic structural diagram of a carbon fiber support arm according to this embodiment. Fig. 3 is a schematic perspective view of a carbon fiber arm tooling assembly according to this embodiment. Fig. 4 is a front view of the carbon fiber arm tooling assembly provided in this embodiment. Fig. 5 is a schematic structural view of the receiving column tool block provided in this embodiment.
Introduction of background:
the mode of concatenation is usually adopted to current support arm, need to connect parts such as branch, connection position through the mode of rigid coupling promptly, constitutes the support arm for install some accessories in unmanned aerial vehicle's assembling process, unmanned aerial vehicle motor etc. for example.
However, in order to achieve light weight, the material of the support arm needs to be improved, for example, the support arm can be made of a carbon fiber material, however, the support rod or the connecting portion made of the carbon fiber material cannot be fixedly connected in the existing manner, generally speaking, the carbon fiber material needs to be integrally formed, and the carbon fiber support arm is obtained by wrapping the mold layer by using the carbon fiber, so that the corresponding mold needs to be designed for the support arm made of the carbon fiber material, and the product is not found at present.
In order to configure a corresponding manufacturing tool for the carbon fiber support arm, the applicant provides a technical scheme of the application, which specifically comprises the following steps:
the embodiment of the utility model provides a disclosed carbon fiber support arm frock subassembly for preparation carbon fiber support arm 4, include: a connecting rod tooling block 1; the bearing column tool block 2 is detachably connected with the connecting rod tool block 1; and the bearing column end part tool block 3 is detachably connected with the end part of the bearing column tool block 2, and is combined with the connecting rod tool block 1, the bearing column tool block 2 and the bearing column end part tool block 3 for preparing the carbon fiber support arm 4.
In this exemplary embodiment, in order to facilitate the detachment of the receiving column end tool block 3 from the receiving column tool block 2, a threaded hole 9 may be formed in the end surface of the receiving column tool block 2, and the receiving column end tool block 3 is detachably connected to the receiving column tool block 2 through a first bolt.
In this exemplary embodiment, the receiving column end part tooling block 3 includes: the first tooling plate 5 is attached to the bearing column tooling block 2, and a first threaded hole 6 is formed in the middle of the first tooling plate; second frock dish 7, second screw hole 8 has been seted up at its middle part, the aperture of second screw hole 8 is less than the aperture of first screw hole 6, the aperture of second screw hole 8 with the aperture adaptation of screw hole 9, first bolt runs through in proper order second screw hole 8 first screw hole 6, and with screw hole 9 threaded connection, 5 centre gripping of first frock dish is installed the support post frock piece 2 with between the second frock dish 7.
Further, the method also comprises the following steps: the outer diameter of the second bolt is matched with the first threaded hole 6, the second bolt can be in threaded connection with the first tool disc 5 through the first threaded hole 6, and the end part of the second bolt is abutted to the receiving column tool block 2; for ejecting the first tooling plate 5 from the carbon fiber arm 4 for demolding.
Specifically, in the assembling process, a first tooling plate 5 is clamped at the end part of a receiving column tooling block 2, then a second tooling plate 7 is arranged at the outer side of the first tooling plate 5, at the moment, a first bolt is connected in a second threaded hole 8 in a threaded manner, the end part of the first bolt penetrates through the second tooling plate 7, and as the outer diameter of the first bolt is smaller than the inner diameter of a first threaded hole 6 formed in the first tooling plate 5, the first bolt can directly penetrate through the first tooling plate 5 and is connected in a threaded manner in a threaded hole 9, the threaded hole 9 is formed in the receiving column tooling block 2, and the first tooling plate 5 can be clamped on the receiving column tooling block 2 through the first bolt and the second tooling plate 7; in the actual process of preparing the carbon fiber fittings, the second tooling plate 7 is not used as a preparation tooling, and only serves to fix the first tooling plate 5, and the first tooling plate 5 serves as a tooling for preparing the carbon fiber fittings.
In the dismounting process, the first bolt is firstly taken down from the second tooling plate 7, at the moment, the second tooling plate 7 can fall off from the first tooling plate 5, then, the second bolt is in threaded connection with the first threaded hole 6, the aperture of the first threaded hole 6 is larger than that of the threaded hole 9, and the outer diameter of the second bolt is larger than that of the threaded hole 9, so that the end part of the second bolt can be abutted against the outer side of the threaded hole 9, the second bolt is continuously rotated, the distance from the end part of the second bolt to the first tooling plate 5 is larger and larger, at the moment, the distance between the first tooling plate 5 and the bearing column tooling block 2 is larger and larger, and the first tooling plate 5 is separated from the bearing column tooling block 2. The demolding process of the tool block 3 for the end of the receiving column is completed.
In the present exemplary embodiment, a wire thread insert is arranged in the threaded bore 9, to which the first screw is screwed. Set up the life of wire thread insert's aim at extension screw hole 9, promptly at the drawing of patterns in-process, the second bolt supports and holds the outside tip at the wire thread insert to constantly rotating, setting up the wire thread insert, the tip of second bolt just can not directly with the tip rotational friction who accepts post frock piece 2, can effectual extension accept the life of post frock piece 2.
In the present exemplary embodiment, the first tooling plate 5 is fastened to an end of the support post tooling block 2. The shape of the first tool plate 5 is the same as the shape of the second tool plate 7. The material of the connecting rod tooling block 1, the material of the bearing column tooling block 2 and the material of the bearing column end tooling block 3 are all metal materials. The shape of the first tool disc 5 and the shape of the second tool disc 7 are both cylinders. Connecting rod frock piece 1 alternates the lateral wall department of accepting post frock piece 2, just one tip of connecting rod frock piece 1 is located accept the inside of post frock piece 2.
In this example embodiment, the embodiment of the utility model provides a disclosed carbon fiber support arm frock subassembly for make carbon fiber support arm 4, include: a connecting rod tooling block 1; the bearing column tooling block 2 is detachably connected with the connecting rod tooling block 1; and the bearing column end part tooling block 3 is connected with the end part of the bearing column tooling block 2 in a detachable manner, and is combined with the connecting rod tooling block 1, the bearing column tooling block 2 and the bearing column end part tooling block 3 to prepare a carbon fiber support arm 4. Through carrying out the split with carbon fiber support arm frock subassembly, obtain three part, at the drawing of patterns in-process, demolish three part from carbon fiber support arm 4 respectively, reduced and demolishd the degree of difficulty, improved drawing of patterns efficiency, and the mould preparation carbon fiber support arm 4 of this application of adoption that can be smooth.
It should be noted that the above-described embodiments are part of the application, and not all of the application. All other embodiments, which can be derived by one of ordinary skill in the art from the embodiments in the application without any creative effort, shall fall within the scope of protection of the application. In the present specification, each embodiment is described with emphasis on differences from other embodiments, and the same and similar parts between the embodiments may be referred to each other.
Claims (10)
1. Carbon fiber support arm frock subassembly for preparation carbon fiber support arm (4), its characterized in that includes:
a connecting rod tooling block (1);
the bearing column tool block (2) is detachably connected with the connecting rod tool block (1);
the carbon fiber support arm assembly comprises a bearing column end part tooling block (3), the bearing column end part tooling block (2) is detachably connected with the end part of the bearing column tooling block (2), and the connecting rod tooling block (1), the bearing column tooling block (2) and the bearing column end part tooling block (3) are used for preparing a carbon fiber support arm (4) through combination.
2. The carbon fiber arm tooling assembly of claim 1, wherein a threaded hole (9) is formed in the end face of the bearing column tooling block (2), and the bearing column end tooling block (3) is detachably connected with the bearing column tooling block (2) through a first bolt.
3. The carbon fiber arm tooling assembly of claim 2 wherein the socket post end tooling block (3) comprises:
the first tool disc (5) is attached to the bearing column tool block (2), and a first threaded hole (6) is formed in the middle of the first tool disc;
second frock dish (7), second screw hole (8) have been seted up at its middle part, the aperture of second screw hole (8) is less than the aperture of first screw hole (6), the aperture of second screw hole (8) with the aperture adaptation of screw hole (9), first bolt runs through in proper order second screw hole (8) first screw hole (6) and with screw hole (9) threaded connection, first frock dish (5) centre gripping is installed hold and is connect post frock piece (2) with between second frock dish (7).
4. The carbon fiber arm tooling assembly of claim 3, further comprising:
the outer diameter of the second bolt is matched with the first threaded hole (6), the second bolt can be in threaded connection with the first tool disc (5) through the first threaded hole (6), and the end part of the second bolt is abutted to the bearing column tool block (2); used for ejecting the first tooling plate (5) from the carbon fiber support arm (4) for demolding.
5. The carbon fiber arm tooling assembly of claim 4, wherein a wire thread insert is provided in the threaded hole (9), and the first bolt is in threaded connection with the wire thread insert.
6. The carbon fiber arm tooling assembly according to claim 5, wherein the first tooling plate (5) is snapped at the end of the socket column tooling block (2).
7. Carbon fiber arm tooling assembly according to claim 6, characterized in that the shape of the first tooling plate (5) is the same as the shape of the second tooling plate (7).
8. The carbon fiber arm tooling assembly of claim 7, wherein the connecting rod tooling block (1), the bearing column tooling block (2) and the bearing column end tooling block (3) are all made of metal.
9. The carbon fiber arm tooling assembly of claim 8, wherein the first tooling plate (5) and the second tooling plate (7) are both cylindrical in shape.
10. The carbon fiber arm tooling assembly of claim 1, wherein the connecting rod tooling block (1) is inserted into the side wall of the bearing column tooling block (2), and one end of the connecting rod tooling block (1) is located inside the bearing column tooling block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221459712.6U CN217671219U (en) | 2022-06-13 | 2022-06-13 | Carbon fiber support arm tool assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221459712.6U CN217671219U (en) | 2022-06-13 | 2022-06-13 | Carbon fiber support arm tool assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217671219U true CN217671219U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221459712.6U Active CN217671219U (en) | 2022-06-13 | 2022-06-13 | Carbon fiber support arm tool assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217671219U (en) |
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2022
- 2022-06-13 CN CN202221459712.6U patent/CN217671219U/en active Active
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