CN219747761U - Pipe end structural member angle positioning device - Google Patents
Pipe end structural member angle positioning device Download PDFInfo
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- CN219747761U CN219747761U CN202321098425.1U CN202321098425U CN219747761U CN 219747761 U CN219747761 U CN 219747761U CN 202321098425 U CN202321098425 U CN 202321098425U CN 219747761 U CN219747761 U CN 219747761U
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- structural member
- guide rods
- positioning device
- sliding block
- positioning
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- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 16
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- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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- 239000013585 weight reducing agent Substances 0.000 description 1
Abstract
The utility model discloses an angle positioning device for a pipe end structural member, which comprises a bottom plate; the two first guide rods are separated from each other and are distributed in parallel, and the first guide rods are fixedly connected with the bottom plate; the two second guide rods are distributed in parallel, and each second guide rod is connected with the two first guide rods in a matched mode through a pair of first sliding blocks. The device simple structure is reasonable, installs convenient to use, can realize the batch assembly location of tubular part, promotes the product assembly progress simultaneously, and efficiency can promote greatly. The universal positioning block can be replaced according to the style of the structural part, so that the purposes of reducing the technical equipment and facilitating production control are achieved. Is worth popularizing and using in a large area.
Description
Technical Field
The utility model relates to the technical field of pipe end structure assembly, in particular to an angle positioning device for a pipe end structural member.
Background
The tubular structure is a hollow columnar structure, a plurality of small-diameter slender tubular structures with closed or semi-closed inner cavities exist in engineering, and some inner cavity structures belong to key bearing structures and are critical to use safety. Due to the weight reduction and the special requirements in terms of functions, the inner cavity structure is particularly widely applied to aircrafts, such as horizontal tail large shafts, landing gear struts and the like. Because the inner cavity structure is closed, corrosive medium is difficult to enter.
Mounting structures at both ends of a tubular structure are often encountered in unmanned aerial vehicle landing gear or antenna mast for connecting other mechanisms or for supporting purposes. Because of the connection or support requirements, the structural members at the two ends have certain relative positions and are required to be ensured during assembly.
In the existing assembly process, due to the lack of an adjusting tool, assembly debugging is often adopted in the whole assembly process, and the assembly efficiency and the assembly quality are not high.
Meanwhile, when mass production is carried out, the requirement of product progress is difficult to meet in a mode of assembling and adjusting, the risk of inconsistent batches exists, and a more universal device is required to be designed due to the diversity of products, so that the types of process equipment are reduced, and production management and control are facilitated.
Disclosure of Invention
In view of the above, the present utility model provides an angular positioning device for a tubular end structure that overcomes or at least partially solves the above-mentioned problems.
The utility model provides the following scheme:
an angular positioning device for a tubular end structure, comprising:
a bottom plate;
the two first guide rods are separated from each other and are distributed in parallel, and the first guide rods are fixedly connected with the bottom plate;
the two second guide rods are distributed in parallel, and each second guide rod is connected with the two first guide rods in a matched manner through a pair of first sliding blocks;
the two second guide rods are respectively provided with a second sliding block and a third sliding block, the second sliding blocks are provided with first positioning blocks, and the third sliding blocks are provided with second positioning blocks; the first positioning block is provided with a first clamping groove, and the second positioning block is provided with a second clamping groove; the first clamping groove is matched with a first structural member in a first target pose when the second sliding block is in a first target position, and the second clamping groove is matched with a second structural member in a second target pose when the third sliding block is in a second target position; the first target pose and the second target pose are the poses of the first structural member and the second structural member which are connected with the tubular member respectively, and the relative positions of the first structural member and the second structural member meet the assembly requirement.
Preferably: the first guide rod is fixedly connected with the bottom plate through a pair of supporting legs.
Preferably: the first guide rod is connected with the support leg through a pan head screw.
Preferably: the first sliding block, the second sliding block and the third sliding block are respectively provided with a locking mechanism.
Preferably: the locking mechanism includes a locking screw.
Preferably: the first positioning block is detachably connected with the second sliding block, and the second positioning block is detachably connected with the third sliding block.
According to the specific embodiment provided by the utility model, the utility model discloses the following technical effects:
the pipe end structural member angle positioning device provided by the embodiment of the utility model has the advantages of simple and reasonable structure and convenience in installation and use, can realize batch assembly and positioning of the tubular members, and can improve the total assembly progress of products and greatly improve the efficiency. The universal positioning block can be replaced according to the style of the structural part, so that the purposes of reducing the technical equipment and facilitating production control are achieved. Is worth popularizing and using in a large area.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings by those of ordinary skill in the art without inventive effort.
FIG. 1 is a schematic view of an angular positioning device for pipe end structural members according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of an angle positioning device for pipe end structural members according to an embodiment of the present utility model.
In the figure: the bottom plate 1, the first guide rod 2, the second guide rod 3, the first sliding block 4, the second sliding block 5, the third sliding block 6, the first positioning block 7, the second positioning block 8, the supporting legs 9, the pan head screw 10, the locking screw 11, the first structural member 12, the second structural member 13 and the tubular component 14.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
Referring to fig. 1 and fig. 2, an angular positioning device for a pipe end structural member according to an embodiment of the present utility model, as shown in fig. 1 and fig. 2, may include:
a base plate 1;
the two first guide rods 2 are separated from each other and are distributed in parallel, and the first guide rods 2 are fixedly connected with the bottom plate 1; for ease of installation, embodiments of the present utility model may also provide that the first guide bar 2 is fixedly connected to the base plate 1 by a pair of legs 9. Further, the first guide bar 2 is connected to the leg 9 by means of a pan head screw 10.
The two second guide rods 3 are distributed in parallel, and each second guide rod 3 is connected with the two first guide rods 2 in a matched manner through a pair of first sliding blocks 4;
the two second guide rods 3 are respectively provided with a second sliding block 5 and a third sliding block 6, the second sliding blocks 5 are provided with first positioning blocks 7, and the third sliding blocks 6 are provided with second positioning blocks 8; the first positioning block 7 is provided with a first clamping groove, and the second positioning block 8 is provided with a second clamping groove; the first clamping groove is matched with the first structural member 12 in the first target pose when the second sliding block 5 is in the first target position, and the second clamping groove is matched with the second structural member 13 in the second target pose when the third sliding block 6 is in the second target position; the first target pose and the second target pose are the poses of the first structural member 12 and the second structural member 13, which are connected with the tubular member 14, respectively, and the relative positions of the first structural member and the second structural member meet the assembly requirements.
In order to facilitate locking of the respective sliders after fixing the positions of the respective sliders, the embodiment of the present utility model may further provide that the first slider 4, the second slider 5, and the third slider 6 are provided with locking mechanisms, respectively. In particular, the locking mechanism comprises a locking screw 11.
In order to replace the adapted positioning blocks according to different structural members, the embodiment of the present utility model may further provide that the first positioning block 7 is detachably connected to the second sliding block 5, and that the second positioning block 8 is detachably connected to the third sliding block 6. In practical application, corresponding positioning blocks can be replaced according to the positioning requirements of structural members, and the purpose of improving the universality of the device is achieved.
The pipe end structural member angle positioning device provided by the embodiment of the utility model consists of a bottom plate, support legs, guide rods and sliding blocks, wherein two first guide rods are fixed on a base through the support legs, and the other two second guide rods are connected on the first guide rods through the first sliding blocks, so that one degree of freedom of sliding can be realized. The structural member positioning assembly consists of a second sliding block, a third sliding block, a first positioning block capable of realizing quick replacement and a second positioning block, wherein the positioning sliding block is sleeved on the second guide rod to realize sliding of another degree of freedom; the quick-change positioning block is designed according to the characteristics of the pipe end structural member so as to meet the requirements of different products.
The first guide rod is connected and fixed on the bottom plate through the support legs and the first sliding block, the second sliding block and the third sliding block are respectively sleeved on the second guide rod, and the first positioning block and the second positioning block are respectively fixed on the second sliding block and the third sliding block; the pan head screw, the countersunk head screw and the locking screw all play a role in fastening.
The first sliding block can realize transverse sliding on the first guide rod, the second sliding block and the third sliding block can realize verification that the second guide rod longitudinally slides, after the second sliding block is adjusted and positioned according to a product, the second sliding block is locked and positioned through the locking screw, and the subsequent product can realize directional positioning rapidly.
The following describes in detail a method for using the device provided by the embodiment of the utility model, taking the assembly of a supporting leg component in a landing gear of an unmanned aerial vehicle as an example.
Taking the assembly process of supporting leg parts in a landing gear of an unmanned aerial vehicle as an example, structural parts at two ends of a supporting leg need to be assembled horizontally, so that a first positioning block and a second positioning block are designed according to the appearance of the structural parts, wherein the two end surfaces of the first positioning block are horizontal, and the inner side of the second positioning block is a right angle.
The method comprises the steps of firstly, fastening and positioning a first sliding block at two ends of a second guide rod at one side of the device, and taking a supporting leg part which is assembled according to design requirements, wherein a first structural part is in a first target pose, and a second structural part is in a second target pose.
The first structural part at one end of the supporting leg part is placed in the first clamping groove, then the position of the other second guide rod is adjusted to enable the second structural part at the other end of the supporting leg part to be placed in the second clamping groove, the second guide rod which is not fixed after the placement of the second structural part is completed is fixed, meanwhile, the second sliding block and the third sliding block are fixed through the fastening screw, the second sliding block is located at the first target position, and meanwhile, the third sliding block is located at the second target position. After all the sliding blocks are fixed, the support legs after assembly are taken down, and the positioning of the first fixing piece and the second fixing piece is completed, so that the batch assembly positioning of the tubular parts can be realized.
When assembling, firstly, the independent first structural component is placed in the first clamping groove, the independent second structural component is placed in the second clamping groove, and then the two ends of the tubular component are respectively connected with the first structural component and the second structural component, so that the rapid assembling of the supporting leg component can be completed. Because the relative positions of the first structural member and the second structural member are limited by the first positioning block and the second positioning block, the relative positions of the first structural member and the second structural member do not need to be repeatedly adjusted in the assembly process, and the purposes of improving the assembly efficiency and the assembly quality are achieved.
In a word, the pipe end structural member angle positioning device provided by the utility model has the advantages of simple and reasonable structure and convenience in installation and use, can realize batch assembly and positioning of the tubular members, and can improve the total assembly progress of products and greatly improve the efficiency. The universal positioning block can be replaced according to the style of the structural part, so that the purposes of reducing the technical equipment and facilitating production control are achieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
From the above description of embodiments, it will be apparent to those skilled in the art that the present utility model may be implemented in software plus a necessary general hardware platform. Based on such understanding, the technical solution of the present utility model may be embodied essentially or in a part contributing to the prior art in the form of a software product, which may be stored in a storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method described in the embodiments or some parts of the embodiments of the present utility model.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for a system or system embodiment, since it is substantially similar to a method embodiment, the description is relatively simple, with reference to the description of the method embodiment being made in part. The systems and system embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model are included in the protection scope of the present utility model.
Claims (6)
1. An angular positioning device for a tubular end structure, comprising:
a bottom plate;
the two first guide rods are separated from each other and are distributed in parallel, and the first guide rods are fixedly connected with the bottom plate;
the two second guide rods are distributed in parallel, and each second guide rod is connected with the two first guide rods in a matched manner through a pair of first sliding blocks;
the two second guide rods are respectively provided with a second sliding block and a third sliding block, the second sliding blocks are provided with first positioning blocks, and the third sliding blocks are provided with second positioning blocks; the first positioning block is provided with a first clamping groove, and the second positioning block is provided with a second clamping groove; the first clamping groove is matched with a first structural member in a first target pose when the second sliding block is in a first target position, and the second clamping groove is matched with a second structural member in a second target pose when the third sliding block is in a second target position; the first target pose and the second target pose are the poses of the first structural member and the second structural member which are connected with the tubular member respectively, and the relative positions of the first structural member and the second structural member meet the assembly requirement.
2. The tube end structure angular positioning device according to claim 1, wherein the first guide bar is fixedly connected to the base plate by a pair of legs.
3. The pipe end structure angular positioning device according to claim 2, wherein the first guide bar is connected to the leg by a pan head screw.
4. The tube end structure angular positioning device according to claim 1, wherein the first slider, the second slider and the third slider are each provided with a locking mechanism.
5. The tube end structure angular positioning device according to claim 4, wherein the locking mechanism comprises a locking screw.
6. The tube end structure angular positioning device of claim 1, wherein the first positioning block is detachably connected to the second slide block, and the second positioning block is detachably connected to the third slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321098425.1U CN219747761U (en) | 2023-05-09 | 2023-05-09 | Pipe end structural member angle positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321098425.1U CN219747761U (en) | 2023-05-09 | 2023-05-09 | Pipe end structural member angle positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219747761U true CN219747761U (en) | 2023-09-26 |
Family
ID=88075356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321098425.1U Active CN219747761U (en) | 2023-05-09 | 2023-05-09 | Pipe end structural member angle positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219747761U (en) |
-
2023
- 2023-05-09 CN CN202321098425.1U patent/CN219747761U/en active Active
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