Portable limiting jig
By designing a portable limiting fixture, the problems of slippage and misalignment during the stacking of sheet materials were solved, achieving neat stacking of sheet materials, improving positioning accuracy and structural stability, and reducing labor and resource consumption.
Patent Information
- Application Number
- CN202423269159.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-30
AI Technical Summary
In existing technologies, the smooth surface and low friction of the boards during the stacking process make them prone to sliding and misalignment, affecting aesthetics and structural stability, and increasing labor costs and resource waste.
A portable limiting fixture was designed, including a universal base, vertical and horizontal telescopic rods, a turntable and an angle adjustment plate, which, combined with a right-angle limiting groove and a buffer spring, enables precise positioning and fixing of the sheet metal.
This ensures that the boards are stacked neatly, improves positioning accuracy and fixing stability, saves labor costs, and conserves space resources.
Smart Images
Figure CN223560964U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of board stacking, and particularly relates to a portable limiting fixture. BACKGROUND
[0002] In the prior art, the stacking operation of boards usually relies on a stacking manipulator for processing. However, when processing materials such as diffusion plates with extremely smooth surfaces, the stacking manipulator faces some problems:
[0003] Due to the extremely smooth surface and minimal friction of boards such as diffusion plates, relative sliding and misalignment between the boards easily occur during the stacking process. This not only leads to uneven edges of the stacked boards, affecting the overall appearance and structural stability, but also brings great inconvenience to subsequent processes such as appearance forming, packaging, transportation, and installation.
[0004] The positioning accuracy of the stacking manipulator has certain errors, which are more obvious when processing large-size boards.
[0005] Due to the irregular stacking of boards, additional manual intervention is required for adjustment, increasing labor costs. At the same time, irregular stacking also occupies more space, further exacerbating the pressure on warehousing and logistics, causing waste of resources.
[0006] Therefore, the prior art needs to be improved. SUMMARY
[0007] The utility model discloses a portable limiting fixture to solve the problems in the prior art. Based on the above problems, the portable limiting fixture can be adjusted according to the actual use height or distance, meet the demand of limiting and stacking board materials, and make the product neat during the stacking process. The utility model can be widely used for stacking boards such as diffusion plates with smooth surfaces.
[0008] The technical solution of the utility model is as follows:
[0009] A portable limiting fixture includes a universal base, a vertical telescopic rod, a horizontal telescopic rod, a turntable part, and an angle adjusting plate. The universal base is connected to the vertical telescopic rod, the vertical telescopic rod is connected to the horizontal telescopic rod, the horizontal telescopic rod is connected to the turntable part, the turntable part is connected to the angle adjusting plate, the angle adjusting plate includes a first side and a second side, the first side and the second side are integrally formed, and the included angle between the first side and the second side is a right angle.
[0010] The portable limiting jig as described above further comprises a first limiting plate and a second limiting plate, the first limiting plate is connected with the first side face, the second limiting plate is connected with the second side face, and a right-angle limiting slot for accommodating the code of the plate is formed between the first limiting plate and the second limiting plate.
[0011] The portable limiting jig as described above further comprises a first buffer spring and a second buffer spring, the first limiting plate is connected with the first side face through the first buffer spring, and the second limiting plate is connected with the second side face through the second buffer spring.
[0012] The portable limiting jig as described above, the vertical telescopic rod comprises a first positioning pin, a first fixed sleeve and a first movable sleeve, the first fixed sleeve is fixedly connected with the universal base, the inner diameter of the first movable sleeve is smaller than that of the first fixed sleeve, and the first movable sleeve is detachably connected with the first fixed sleeve through the first positioning pin.
[0013] The portable limiting jig as described above, the horizontal telescopic rod comprises a second positioning pin, a second fixed sleeve and a second movable sleeve, the second fixed sleeve is fixedly connected with the first movable sleeve, the inner diameter of the second movable sleeve is smaller than that of the second fixed sleeve, and the second movable sleeve is detachably connected with the second fixed sleeve through the second positioning pin.
[0014] The portable limiting jig as described above, the rotating disc part comprises a third positioning pin, a first connecting part and a second connecting part, the first connecting part is fixedly connected with the end of the second movable sleeve, the second connecting part is fixedly connected with the angle adjusting plate, and the first connecting part and the second connecting part are detachably connected through the third positioning pin.
[0015] The portable limiting jig as described above, the rotating disc part further comprises third positioning holes, the third positioning holes are distributed in a disc shape, and the third positioning holes are matched with the third positioning pin to realize the rotating disc type rotation of the angle adjusting plate along the shaft hole.
[0016] The portable limiting jig as described above, the first fixed sleeve and the first movable sleeve are circular.
[0017] The portable limiting jig as described above, the second fixed sleeve and the second movable sleeve are square.
[0018] The portable limiting jig as described above, the number of the first positioning pin, the second positioning pin and the third positioning pin is at least two.
[0019] Compared with the prior art, the portable limiting jig has the following advantages and beneficial effects:
[0020] 1. The utility model provides a portable limit fixture, including universal base, vertical telescopic link, horizontal telescopic link, carousel part and angle adjusting plate, the universal base connects vertical telescopic link, vertical telescopic link connects horizontal telescopic link, horizontal telescopic link connects carousel part, carousel part connects angle adjusting plate, angle adjusting plate includes first side and second side, first side and second side are integrally formed, the included angle between first side and second side is right angle, so that the fixture can be positioned in two perpendicular directions simultaneously, ensure that the board that is piled up is accurately positioned and fixed on two mutually perpendicular planes, avoid the problem that the relative sliding and misplacement of the board between the diffusion board and other surface smooth and the friction of board are extremely small, make the edge of the board neat, ensure that the board overall appearance and structural stability, facilitate the appearance forming, packing, transportation and installation subsequent process.
[0021] 2. The utility model provides a portable limit fixture, the design of right angle limit groove makes that this fixture can be used to the board of piling up and fixed, especially for large size board, improves the positioning precision and fixed stability.
[0022] 3. The utility model provides a portable limit fixture, can be adjusted according to actual use height or distance far and near, reaches the board material position requirement of piling up, makes the product neat in the piling up process, the utility model discloses can be widely used in the board class piling up of diffusion board and other surface smooth, saves the labor cost, saves the space, saves the resources. ACCURACY
[0023] In order to more clearly illustrate the technical scheme of the utility model or the prior art, the following will be a brief introduction to the drawings needed to be used in the embodiment or prior art description, obviously, the following description is only one embodiment of the utility model, for those skilled in the art, under the premise of not paying the creative labor, other drawings can also be obtained according to these drawings.
[0024] Figure 1 It is a front view structural schematic diagram of the portable limit fixture provided by the utility model,
[0025] Figure 2 It is the A-A sectional view of Figure 1
[0026] Figure 3 It is the D part local enlarged view of Figure 2
[0027] Figure 4 It is a three-dimensional structural schematic diagram of the portable limit fixture provided by the utility model,
[0028] Figure 5 For Figure 4 A partial enlarged view of the C part of
[0029] In the figure, 1 - universal base, 2 - vertical telescopic rod, 3 - horizontal telescopic rod, 4 - rotary disc part, 5 - angle adjusting plate, 6 - first limiting plate, 7 - second limiting plate, 8 - right angle limiting groove, 9 - diffusion plate, 201 - first positioning pin, 202 - first fixed sleeve, 203 - first movable sleeve, 301 - second positioning pin, 302 - second fixed sleeve, 303 - second movable sleeve, 401 - third positioning pin, 402 - first connecting part, 403 - second connecting part, 404 - third positioning hole, 405 - shaft hole, 501 - first side surface, 502 - second side surface, 601 - first buffer spring, 602 - second buffer spring. DETAILED DESCRIPTION
[0030] In the following description, it is to be understood that the terms "first", "second", etc. are used only to differentiate one element from another, and do not require or imply any actual relationship or order between the elements. In fact, a first element can also be called a second element, and vice versa. Moreover, the terms "comprise", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that a structure, device or apparatus comprising a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to the structure, device or apparatus. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of other identical elements in the structure, device or apparatus comprising the element. The various embodiments herein are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referred to each other. The terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like in this document indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In the description herein, unless otherwise specified and limited, the terms "mount", "connect", "connect" should be understood broadly, for example, it can be a mechanical connection or an electrical connection, it can be a connection between two elements, it can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances. In this document, unless otherwise specified, the term "a plurality of" means two or more.
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0032] like Figures 1-3 As shown, a portable limiting fixture includes a universal base 1, a vertical telescopic rod 2, a horizontal telescopic rod 3, a turntable 4, and an angle adjustment plate 5. The universal base 1 is connected to the vertical telescopic rod 2, the vertical telescopic rod 2 is connected to the horizontal telescopic rod 3, the horizontal telescopic rod 3 is connected to the turntable 4, and the turntable 4 is connected to the angle adjustment plate 5. The angle adjustment plate 5 includes a first side 501 and a second side 502, which are integrally formed, and the angle between the first side 501 and the second side 502 is a right angle. The cooperation of the vertical telescopic rod 2 and the horizontal telescopic rod 3 allows for arbitrary adjustment of the fixture's height and distance, and the turntable 4 can adjust the rotation angle of the angle adjustment plate 5.
[0033] Preferably, the fixture also includes a first limiting plate 6 and a second limiting plate 7. The first limiting plate 6 is connected to the first side surface 501, and the second limiting plate 7 is connected to the second side surface 502. A right-angle limiting groove 8 for accommodating the alignment of sheet metal is formed between the first limiting plate 6 and the second limiting plate 7. The design of the right-angle limiting groove 8 allows the fixture to be used for aligning and fixing sheet metal, especially for large-sized sheet metal, improving positioning accuracy and fixing stability.
[0034] Preferably, the device further includes a first buffer spring 601 and a second buffer spring 602. The first limiting plate 6 is connected to the first side 501 via the first buffer spring 601, and the second limiting plate 7 is connected to the second side 502 via the second buffer spring 602. The first buffer spring 601 and the second buffer spring 602 provide buffer protection for the diffuser plate 9 and other materials. The positions of the first limiting plate 6 and the second limiting plate 7 can be automatically adjusted according to the thickness of the materials to ensure that the materials are always firmly fixed within the right-angle limiting groove 8.
[0035] Preferably, the vertical telescopic rod 2 includes a first positioning pin 201, a first fixed sleeve 202, and a first movable sleeve 203. The first fixed sleeve 202 is fixedly connected to the universal base 1. The inner diameter of the first movable sleeve 203 is smaller than the inner diameter of the first fixed sleeve 202. The first movable sleeve 203 and the first fixed sleeve 202 are detachably connected by the first positioning pin 201, thereby realizing flexible adjustment, quick disassembly and maintenance of the fixture height.
[0036] Preferably, the transverse telescopic rod 3 comprises a second positioning pin 301, a second fixed sleeve 302 and a second movable sleeve 303, the second fixed sleeve 302 and the first movable sleeve 203 are fixedly connected, the inner diameter of the second movable sleeve 303 is smaller than the inner diameter of the second fixed sleeve 302, and the second movable sleeve 303 is detachably connected with the second fixed sleeve 302 through the second positioning pin 301, so that the flexible adjustment, quick disassembly and maintenance of the transverse position of the jig are realized.
[0037] As shown in Figures 4-5 Preferably, the rotating disc part 4 comprises a third positioning pin 401, a first connecting part 402 and a second connecting part 403, the first connecting part 402 is fixedly connected with the end of the second movable sleeve 303, the second connecting part 403 is fixedly connected with the angle adjusting plate 5, and the first connecting part 402 and the second connecting part 403 are detachably connected through the third positioning pin 401.
[0038] Preferably, the rotating disc part 4 further comprises third positioning holes 404, the third positioning holes 404 are distributed in a disc shape, and the third positioning holes 404 cooperate with the third positioning pin 401 to realize the rotating disc type rotation of the angle adjusting plate 5 along the shaft hole 405, so that the adjustment of the angle position of the jig is realized.
[0039] Preferably, the first fixed sleeve 202 and the first movable sleeve 203 are circular.
[0040] Preferably, the second fixed sleeve 302 and the second movable sleeve 303 are square.
[0041] Preferably, the number of the first positioning pin 201, the second positioning pin 301 and the third positioning pin 401 is at least two. Preferably, the number of the first positioning pin 201, the second positioning pin 301 and the third positioning pin 401 is two respectively.
[0042] The principle of the utility model is as follows:
[0043] In the stacking process of the diffusion plate 9 and other plates, due to errors and other factors in the stacking process of the stacking manipulator, the plate stacking process is uneven, which causes great inconvenience to the subsequent cutting and forming, and the plate needs to be manually restacked to make the plate neat during the subsequent forming, which is very time-consuming and laborious.
[0044] The height of the vertical telescopic rod 2 is adjusted by the first positioning pin 201 cooperating with the first fixed sleeve 202 and the first movable sleeve 203, the horizontal telescopic rod 3 is adjusted by the second positioning pin 301 cooperating with the second fixed sleeve 302 and the second movable sleeve 303, and the horizontal distance between the jig and the plate is adjusted, the angle of the jig is adjusted by the third positioning pin 401, the right-angle limiting groove 8 formed by the first limiting plate 6 under the action of the first buffer spring 601 and the second limiting plate 7 under the action of the second buffer spring 602 makes the four corners of the stacked plate material neat and uniform, the two corners or four corners of the plate material are positioned, the mechanical hand can be neat in the stacking process, the process of reorganizing before forming at the back end is reduced, and the production efficiency is improved.
[0045] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the present application.
Claims
1. A portable positioning jig characterized by comprising: The utility model provides a kind of angle-adjusting plate, including universal base (1), vertical telescopic rod (2), horizontal telescopic rod (3), rotating disc part (4) and angle-adjusting plate (5), the universal base (1) is connected vertical telescopic rod (2), the vertical telescopic rod (2) is connected horizontal telescopic rod (3), the horizontal telescopic rod (3) is connected rotating disc part (4), the rotating disc part (4) is connected angle-adjusting plate (5), the angle-adjusting plate (5) includes first side (501) and second side (502), the first side (501) and second side (502) are integrally formed, the included angle between the first side (501) and second side (502) is right angle.
2. The portable positioning fixture according to claim 1, wherein Further comprising first limiting plate (6) and second limiting plate (7), the first limiting plate (6) is connected first side (501), the second limiting plate (7) is connected second side (502), the first limiting plate (6) and second limiting plate (7) form right angle limiting slot (8) that accommodate board code between them.
3. The portable positioning fixture of claim 2, wherein Further comprising first buffer spring (601) and second buffer spring (602), the first limiting plate (6) is connected first side (501) by first buffer spring (601), the second limiting plate (7) is connected second side (502) by second buffer spring (602).
4. The portable positioning fixture of claim 3, wherein The vertical telescopic rod (2) includes first positioning pin (201), first fixed sleeve (202) and first mobile sleeve (203), the first fixed sleeve (202) and universal base (1) are fixedly connected, the inner diameter of the first mobile sleeve (203) is less than the inner diameter of the first fixed sleeve (202), and the first mobile sleeve (203) is detachably connected with the first fixed sleeve (202) by the first positioning pin (201).
5. The portable positioning fixture of claim 4, wherein The horizontal telescopic rod (3) includes second positioning pin (301), second fixed sleeve (302) and second mobile sleeve (303), the second fixed sleeve (302) and the first mobile sleeve (203) are fixedly connected, the inner diameter of the second mobile sleeve (303) is less than the inner diameter of the second fixed sleeve (302), and the second mobile sleeve (303) is detachably connected with the second fixed sleeve (302) by the second positioning pin (301).
6. The portable positioning fixture of claim 5, wherein The rotating disc part (4) includes third positioning pin (401), first connecting part (402) and second connecting part (403), the first connecting part (402) is fixedly connected with the end of the second mobile sleeve (303), the second connecting part (403) is fixedly connected with the angle-adjusting plate (5), and the first connecting part (402) and the second connecting part (403) are detachably connected by the third positioning pin (401).
7. The portable positioning fixture of claim 6, wherein The rotating disc part (4) further includes third positioning hole (404), the third positioning hole (404) is discoid distribution, and the third positioning hole (404) is matched with the third positioning pin (401) to realize the rotating disc type rotation of the angle-adjusting plate (5) along the shaft hole (405).
8. The portable positioning fixture of claim 4, wherein, The first fixed sleeve (202) and the first mobile sleeve (203) are circular.
9. The portable positioning fixture of claim 5, wherein, The second fixed sleeve (302) and the second moving sleeve (303) are square.
10. The portable positioning fixture of claim 6, wherein, The number of the first positioning pin (201), the second positioning pin (301), and the third positioning pin (401) is at least two.