CN220093623U - Rack processing installation mounting fixture - Google Patents
Rack processing installation mounting fixture Download PDFInfo
- Publication number
- CN220093623U CN220093623U CN202321665893.2U CN202321665893U CN220093623U CN 220093623 U CN220093623 U CN 220093623U CN 202321665893 U CN202321665893 U CN 202321665893U CN 220093623 U CN220093623 U CN 220093623U
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- China
- Prior art keywords
- positioning
- fixed
- frame
- clamp base
- mounting fixture
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- 238000009434 installation Methods 0.000 title claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 238000003754 machining Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to a rack processing, installing and fixing clamp which comprises a clamp base, wherein positioning mechanisms used for carrying out multipoint positioning on a rack are arranged on the left side and the right side of the upper surface of the clamp base, fixing mechanisms used for conveniently clamping and fixing the rack are arranged on the upper surface of the positioning mechanisms, the positioning mechanisms comprise limiting plates fixed on the left side and the right side of the upper surface of the clamp base, and plane positioning columns are fixed between the limiting plates on the left side and the right side of the upper surface of the clamp base. This frame processing installation mounting fixture through having set up positioning mechanism, through mutually supporting between limiting plate, plane reference column, location screw and the positioning bolt etc. can carry out evenly arranged with the distributing position of plane reference column and screw according to the setpoint of frame, carries out bottom plane location and left and right sides to the frame and adjusts the location, conveniently gets and put frame processing and can effectively reduce the stress that the fixed processing welding of frame produced.
Description
Technical Field
The utility model relates to the technical field of machine frame machining, in particular to a machine frame machining, installing and fixing clamp.
Background
The unmanned aerial vehicle's frame is the important component part of unmanned aerial vehicle, and wherein unmanned aerial vehicle frame of load 30 kg adopts magnesium aluminum alloy, and frame mechanism, whole processing satisfies 4 rotor structural strength, and the frame mainly mills the polylith panel into corresponding shape through the digit control machine tool, places each part of frame again and carries out the centre gripping fixed on mounting fixture then utilizes the welding machine to weld between a plurality of panels and form whole frame.
The utility model discloses a anchor clamps for unmanned aerial vehicle processing in chinese patent publication (CN 216035199U), which comprises a base plate, the bottom fixedly connected with of bottom plate removes the subassembly, the top fixedly connected with adjusting part of bottom plate, the outer wall fixedly connected with platen of adjusting part, the inner wall swing joint of platen has fixed pin, the inner wall of platen has the bounding wall through fixed pin swing joint, the locating hole has been seted up to the outer wall of bounding wall, the top of platen is provided with clamping assembly, clamping assembly's quantity is two, and two clamping assembly set up with the perpendicular central line symmetry at platen top, the top swing joint of platen has the slider, the outer wall fixedly connected with of bottom plate pushes away the handle, and this anchor clamps through the cooperation of adjusting part and clamping assembly is used, can reach the angle of being convenient for adjust clamping assembly when using to reach convenient to use's performance, but still have the problem of being inconvenient for quick to carry out location installation use to corresponding frame each part in this patent, thin wall aluminum alloy spare welding deformation is big, and welding stress is difficult to release, and the back processing is out of welding deformation easily.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a rack processing, installing and fixing clamp which has the advantages of convenience in positioning and the like, and solves the problem that the prior art is inconvenient to rapidly position, install and use all parts of a corresponding rack.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the machine frame machining, installing and fixing clamp comprises a clamp base, wherein positioning mechanisms for performing multipoint positioning on a machine frame are arranged on the left side and the right side of the upper surface of the clamp base, and fixing mechanisms for conveniently clamping and fixing the machine frame are arranged on the upper surface of the positioning mechanisms;
the positioning mechanism comprises limiting plates fixed on the left side and the right side of the upper surface of the clamp base, a plane positioning column is fixed between the limiting plates on the left side and the right side of the upper surface of the clamp base, positioning screw holes are formed in one opposite sides of the two limiting plates, and positioning bolts are connected with the inner peripheral wall threads of the positioning screw holes.
Further, the length of limiting plate is less than the width of anchor clamps base, left and right sides positioning bolt is located same central line.
Further, the number of the plane positioning columns is four, and the plane positioning columns are distributed on the upper surface of the clamp base and located between the limiting plates on the left side and the right side, and the upper surfaces of the four plane positioning columns are located on the same horizontal line.
Further, the number of the limiting plates is four, and the limiting plates are uniformly distributed on the left side and the right side of the upper surface of the clamp base.
Further, fixed establishment is including fixing the fixed plate at left and right sides limiting plate upper surface, the regulation screw has been seted up to the upper surface of fixed plate, the inner peripheral wall threaded connection of regulation screw has adjusting bolt, adjusting bolt's bottom mounting has the limiting plate, the surface rotation of limiting plate is connected with the rotation cover, the lower fixed surface of rotation cover has the grip block.
Further, the external diameter of limiting plate is greater than the internal diameter of adjusting screw, the lower surface of grip block is fixed with the blotter.
Further, the number of the adjusting screw holes is three, and the adjusting screw holes are uniformly distributed on the upper surface of the fixing plate, and the number of the adjusting bolts is equal to the number of the adjusting screw holes.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. this frame processing installation mounting fixture through having set up positioning mechanism, through mutually supporting between limiting plate, plane reference column, location screw and the positioning bolt etc. can carry out evenly arranged with the distributing position of plane reference column and screw according to the setpoint of frame, carries out bottom plane location and left and right sides to the frame and adjusts the location, conveniently gets and put frame processing and can effectively reduce the stress that the fixed processing welding of frame produced.
2. This frame processing installation mounting fixture has through setting up fixed establishment, through mutually supporting between fixed plate, adjusting screw, adjusting bolt, limiting disc, rotation cover and grip block and the blotter etc. can be after the frame is placed through the location, rotates adjusting bolt and changes the position that exposes the length and adjust the grip block and the frame upper surface centre gripping is fixed to exert pressure between each panel of frame and fix and form the overall shape in order to follow-up welding process use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a positioning mechanism according to the present utility model;
FIG. 3 is a schematic view of the fixing mechanism of the present utility model.
In the figure: the clamping device comprises a clamp base 1, a positioning mechanism 2, a 201 limiting plate, a 202 plane positioning column, a 203 positioning screw hole, a 204 positioning bolt, a 3 fixing mechanism, a 301 fixing plate, a 302 adjusting screw hole, a 303 adjusting bolt, a 304 limiting plate, a 305 rotating sleeve, a 306 clamping plate and a 307 buffering cushion.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, a rack processing, mounting and fixing clamp in this embodiment includes a clamp base 1, positioning mechanisms 2 for performing multipoint positioning on a rack are disposed on left and right sides of an upper surface of the clamp base 1, the rack is placed on the clamp base 1, then, the bottom and left and right sides of the rack are adjusted and positioned by the positioning mechanisms 2, and a fixing mechanism 3 for facilitating clamping and fixing the rack is disposed on an upper surface of the positioning mechanism 2.
Referring to fig. 2, in order to perform positioning installation and use on the processing of the unmanned aerial vehicle frame, the positioning mechanism 2 in this embodiment includes a limiting plate 201 fixed on the left and right sides of the upper surface of the fixture base 1, a plane positioning column 202 is fixed between the limiting plates 201 on the left and right sides of the upper surface of the fixture base 1, positioning screw holes 203 are formed in opposite sides of the two limiting plates 201, positioning bolts 204 are connected with threads of inner peripheral walls of the positioning screw holes 203, and when the left and right parts in the frame are used for positioning, a user inserts a nut of the positioning bolt 204 by using a tool to rotate the positioning bolt 204 inside the positioning screw holes 203.
In this embodiment, the length of limiting plate 201 is less than the width of anchor clamps base 1, left and right sides locating bolt 204 is located same central line, the quantity of plane reference column 202 is four, and just be distributed at the upper surface of anchor clamps base 1 and be located between the limiting plate 201 of left and right sides, the distributing position of plane reference column 202 and locating screw 203 carries out evenly arranged according to the setpoint of the unmanned aerial vehicle frame model that fixes, can keep placing the level to the bottom location when placing the frame bottom with four plane reference column 202 contact, the upper surface of four plane reference column 202 all is located same horizon, the quantity of limiting plate 201 is four, and evenly distributed is in the left and right sides of anchor clamps base 1 upper surface, move the left and right sides to the frame through rotatory drive locating bolt 204 in the inside rotation of locating screw 203 and contact the location, conveniently get and put the frame processing and can effectively reduce the stress that the fixed processing welding of frame produced.
Referring to fig. 3, in order to perform top adjustment and fixing on a rack for machining, the fixing mechanism 3 in this embodiment includes a fixing plate 301 fixed on the upper surfaces of the limiting plates 201 at the left and right sides, an adjusting screw hole 302 is formed on the upper surface of the fixing plate 301, an adjusting bolt 303 is screwed on the inner peripheral wall of the adjusting screw hole 302, a user inserts into a nut of the adjusting bolt 303 by using a tool, rotates the adjusting bolt 303 in the adjusting screw hole 302, a limiting plate 304 is fixed at the bottom end of the adjusting bolt 303, a rotating sleeve 305 is rotatably connected to the outer surface of the limiting plate 304, a clamping plate 306 is fixed on the lower surface of the rotating sleeve 305, and the limiting plate 304 and the rotating sleeve 305 can be driven to cooperate when the adjusting bolt 303 rotates, so that the limiting plate 304 can adjust the position of the clamping plate 306 along with the changing exposure length of the adjusting bolt 303 until contacting with the upper surface of the rack for clamping and fixing.
In this embodiment, the outer diameter of the limiting plate 304 is greater than the inner diameter of the adjusting screw hole 302, the buffer cushion 307 is fixed on the lower surface of the clamping plate 306, the number of the adjusting screw holes 302 is three, the adjusting screws 303 are uniformly distributed on the upper surface of the fixing plate 301, the number of the adjusting bolts 303 is equal to the number of the adjusting screw holes 302, the limiting plate 304 can adjust the position of the clamping plate 306 along with the changing exposed length of the adjusting bolts 303 until contacting with the upper surface of the frame for clamping and fixing, so that the plates of the frame are pressed and fixed to form an integral shape for facilitating the subsequent welding and processing.
The working principle of the embodiment is as follows:
(1) When carrying out location installation to unmanned aerial vehicle frame processing and using, at first the distributing position of plane reference column 202 and locating screw 203 carries out evenly to arrange according to the setpoint of the unmanned aerial vehicle frame model that fixes, contact with four plane reference column 202 when placing the frame bottom can keep placing the level to the bottom location, and when using in the location to the left and right sides two parts in the frame, the user utilizes the instrument grafting to the locating bolt 204 nut department through rotatory drive locating bolt 204 move the left and right sides of frame in the inside rotation of locating screw 203 and contact the location, conveniently get and put frame processing and can effectively reduce the stress that the fixed processing welding of frame produced.
(2) When the top adjusting and fixing use is carried out on the machine frame, firstly, the machine frame is placed on the clamp base 1, then the bottom and the left side and the right side of the machine frame are adjusted and positioned by the positioning mechanism 2, after the machine frame is positioned and placed, a user is plugged into a nut of the adjusting bolt 303 by using a tool, rotates the adjusting bolt 303 to rotate in the adjusting screw hole 302, and further can drive the limiting disc 304 to be matched with the rotating sleeve 305 when the adjusting bolt 303 rotates, and the limiting disc 304 can be connected in a rotating way, so that the position of the clamping plate 306 can be adjusted along with the changing exposure length of the adjusting bolt 303 until the clamping plate is contacted with the upper surface of the machine frame for clamping and fixing, so that all plates of the machine frame are pressed and fixed to form an integral shape for convenient use in subsequent welding processing.
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.
If this patent discloses or relates to components or structures that are fixedly connected to each other, then unless otherwise stated, the fixed connection is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a frame processing installation mounting fixture, includes anchor clamps base (1), its characterized in that: positioning mechanisms (2) for performing multipoint positioning on the rack are arranged on the left side and the right side of the upper surface of the clamp base (1), and a fixing mechanism (3) for conveniently clamping and fixing the rack is arranged on the upper surface of the positioning mechanism (2);
the positioning mechanism (2) comprises limiting plates (201) fixed on the left side and the right side of the upper surface of the clamp base (1), a plane positioning column (202) is fixed between the limiting plates (201) on the left side and the right side of the upper surface of the clamp base (1), positioning screw holes (203) are formed in one sides, opposite to the two limiting plates (201), of the two limiting plates, and positioning bolts (204) are connected with the inner peripheral wall threads of the positioning screw holes (203).
2. The frame work mounting fixture of claim 1, wherein: the length of the limiting plate (201) is smaller than the width of the clamp base (1), and the positioning bolts (204) on the left side and the right side are located on the same center line.
3. The frame work mounting fixture of claim 1, wherein: the number of the plane positioning columns (202) is four, the four plane positioning columns are distributed on the upper surface of the clamp base (1) and located between the left limiting plate and the right limiting plate (201), and the upper surfaces of the four plane positioning columns (202) are located on the same horizontal line.
4. The frame work mounting fixture of claim 1, wherein: the number of the limiting plates (201) is four, and the limiting plates are uniformly distributed on the left side and the right side of the upper surface of the clamp base (1).
5. The frame work mounting fixture of claim 1, wherein: the fixing mechanism (3) comprises a fixing plate (301) fixed on the upper surfaces of the limiting plates (201) on the left side and the right side, an adjusting screw hole (302) is formed in the upper surface of the fixing plate (301), an adjusting bolt (303) is connected with the inner peripheral wall of the adjusting screw hole (302) in a threaded mode, a limiting plate (304) is fixed to the bottom end of the adjusting bolt (303), a rotating sleeve (305) is connected to the outer surface of the limiting plate (304) in a rotating mode, and a clamping plate (306) is fixed to the lower surface of the rotating sleeve (305).
6. The frame work mounting fixture of claim 5, wherein: the outer diameter of the limiting disc (304) is larger than the inner diameter of the adjusting screw hole (302), and a buffer pad (307) is fixed on the lower surface of the clamping plate (306).
7. The frame work mounting fixture of claim 5, wherein: the number of the adjusting screw holes (302) is three, the adjusting screw holes are uniformly distributed on the upper surface of the fixing plate (301), and the number of the adjusting bolts (303) is equal to the number of the adjusting screw holes (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321665893.2U CN220093623U (en) | 2023-06-28 | 2023-06-28 | Rack processing installation mounting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321665893.2U CN220093623U (en) | 2023-06-28 | 2023-06-28 | Rack processing installation mounting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220093623U true CN220093623U (en) | 2023-11-28 |
Family
ID=88846402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321665893.2U Active CN220093623U (en) | 2023-06-28 | 2023-06-28 | Rack processing installation mounting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220093623U (en) |
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2023
- 2023-06-28 CN CN202321665893.2U patent/CN220093623U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |