CN220446270U - Aluminum alloy outer frame processing clamp for keyboard - Google Patents
Aluminum alloy outer frame processing clamp for keyboard Download PDFInfo
- Publication number
- CN220446270U CN220446270U CN202321869477.4U CN202321869477U CN220446270U CN 220446270 U CN220446270 U CN 220446270U CN 202321869477 U CN202321869477 U CN 202321869477U CN 220446270 U CN220446270 U CN 220446270U
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- connecting rod
- fixedly connected
- aluminum alloy
- rod
- outer frame
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 24
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 238000003754 machining Methods 0.000 abstract description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method 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
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Abstract
The utility model relates to the technical field of workpiece fixtures and discloses an aluminum alloy outer frame machining fixture for a keyboard, which comprises a workbench, wherein a first connecting rod is movably connected to an inner cavity of the workbench through a bearing, a belt pulley is fixedly connected to the bottom of the first connecting rod, connecting belts are movably sleeved on the surface of the belt pulley, the number of the first connecting rods is two, supporting rods are fixedly connected to the surface of the top of the first connecting rod on the right side, and a first supporting plate is fixedly connected to the surface of the top of the supporting rod. This outer frame processing anchor clamps of aluminum alloy for keyboard uses through second backup pad, grip block, first connecting rod, second connecting rod, slider, limiting plate, third backup pad, threaded rod and third motor cooperation, and processing anchor clamps when using, can fix the centre gripping to the outer inside and outside both sides of aluminum alloy outer frame, and the edge of frame can not warp because of the atress, the use of the processing anchor clamps of being convenient for.
Description
Technical Field
The utility model relates to the technical field of workpiece fixtures, in particular to an aluminum alloy outer frame machining fixture for a keyboard.
Background
The workpiece fixture is used to fix the machining object in the correct position to accept the construction or detection, and is used to install the workpiece fast, conveniently and safely in any process.
However, when the existing aluminum alloy outer frame processing clamp for the keyboard is used, the outer side of the aluminum alloy outer frame can only be fixedly clamped, when the clamping force applied to the outer frame is overlarge, the edge of the frame can deform due to stress, so that the frame needs to be corrected after being processed, the processing efficiency of the frame is affected, and inconvenience is brought to the use of the processing clamp.
Disclosure of Invention
The utility model provides an aluminum alloy outer frame processing clamp for a keyboard, which has the advantage of being capable of clamping the inner side and the outer side of a frame at the same time, and solves the problem that the outer side of the aluminum alloy outer frame can only be fixedly clamped when the processing clamp is used, and the edge of the frame can deform due to stress when the clamping force of the outer frame is overlarge.
The utility model provides the following technical scheme: the utility model provides an outer frame processing anchor clamps of aluminum alloy for keyboard, includes the workstation, the inner chamber of workstation has the head rod through bearing swing joint, the bottom fixedly connected with belt pulley of head rod, the surface activity cover of belt pulley is equipped with the connecting band, the quantity of head rod is two, the surface fixedly connected with bracing piece at head rod top on right side, the first backup pad of surface fixedly connected with at bracing piece top, the surface fixedly connected with linking frame at first backup pad top, the first slide bar of inner chamber fixedly connected with of linking frame, the equal movable sleeve in left and right sides on first slide bar surface is equipped with the movable plate, the surface fixedly connected with L template at movable plate top, the surface fixedly connected with clamping device at L template top.
Preferably, the surface of the top of the workbench is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with the surface of the top of the left first connecting rod.
Preferably, the inner cavity of the connecting frame is movably connected with a bidirectional screw rod through a bearing, the surface of the bidirectional screw rod is in threaded connection with the inner cavity of the moving plate, the surface of the right side of the connecting frame is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with the surface of the right side of the bidirectional screw rod.
Preferably, the front side and the rear side of the top surface of the L-shaped plate are fixedly connected with positioning rods, the number of the L-shaped plates is two, and the clamping device comprises a second supporting plate.
Preferably, the inner chamber fixedly connected with second slide bar of second backup pad, the equal sliding connection in top and bottom on second slide bar surface has the slider, the inboard fixed surface of slider is connected with removes the frame, the inner chamber of removing the frame has the second connecting rod through bearing swing joint, the fixed surface cover of second connecting rod is equipped with first connecting rod, the inner chamber of first connecting rod has the third connecting rod through bearing swing joint, the surface swing cover of third connecting rod is equipped with the second connecting rod, the fixed surface cover of third connecting rod is equipped with the third backup pad.
Preferably, the inner chamber of second backup pad has the threaded rod through bearing swing joint, the fixed surface in threaded rod outside is connected with the limiting plate, the surface of threaded rod and the inner chamber threaded connection of third backup pad, the quantity of second slide bar is a plurality of, and the fixed surface at the second slide bar top in outside is connected with the grip block, the quantity of slider is a plurality of, the inner chamber of slider in the outside and the surface sliding connection of the second slide bar in outside, the fixed surface of second backup pad inboard is connected with the third motor, the output and the inside fixed surface of threaded rod of third motor are connected.
The utility model has the following beneficial effects:
this outer frame processing anchor clamps of aluminum alloy for keyboard uses through second backup pad, grip block, first connecting rod, second connecting rod, slider, limiting plate, third backup pad, threaded rod and third motor cooperation, and processing anchor clamps when using, can fix the centre gripping to the outer inside and outside both sides of aluminum alloy outer frame, and the edge of frame can not warp because of the atress, the use of the processing anchor clamps of being convenient for.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the present utility model;
FIG. 3 is a partial exploded view of the present utility model;
fig. 4 is a structural exploded view of the clamping device in the present utility model.
In the figure: 1. a work table; 2. a first motor; 3. a connecting belt; 4. a support rod; 5. a belt pulley; 6. a first connecting rod; 7. a first support plate; 8. a connection frame; 9. a clamping device; 901. a second support plate; 902. a clamping plate; 903. a first link; 904. a second link; 905. a second slide bar; 906. a slide block; 907. a second connecting rod; 908. a moving frame; 909. a limiting plate; 910. a third connecting rod; 911. a third support plate; 912. a threaded rod; 913. a third motor; 10. an L-shaped plate; 11. a first slide bar; 12. a positioning rod; 13. a two-way screw rod; 14. a second motor; 15. and (3) moving the plate.
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. 1-4, an aluminum alloy outer frame processing clamp for a keyboard comprises a workbench 1, wherein an inner cavity of the workbench 1 is movably connected with a first connecting rod 6 through a bearing, the bottom of the first connecting rod 6 is fixedly connected with a belt pulley 5, the surface of the belt pulley 5 is movably sleeved with connecting belts 3, the number of the first connecting rods 6 is two, the surface of the top of the first connecting rod 6 on the right side is fixedly connected with a supporting rod 4, the surface of the top of the supporting rod 4 is fixedly connected with a first supporting plate 7, the surface of the top of the first supporting plate 7 is fixedly connected with a connecting frame 8, the inner cavity of the connecting frame 8 is fixedly connected with a first sliding rod 11, the left side and the right sides of the surface of the first sliding rod 11 are movably sleeved with a movable plate 15, the surface of the top of the movable plate 15 is fixedly connected with an L-shaped plate 10, the surface of the top of the L-shaped plate 10 is fixedly connected with a clamping device 9, and the belt pulley 5 on the left side can drive the connecting belts 3 to rotate through the first connecting rod 6, so that the belt pulley 5 on the right side can drive the first connecting rod 6 on the right side to rotate.
In this embodiment, the surface fixing on workstation 1 top is connected with first motor 2, and the output of first motor 2 and the surface fixing on left head rod 6 top are connected for head rod 6 in the left side can rotate through first motor 2, is convenient for drive left belt pulley 5 and rotates.
In this embodiment, the inner cavity of the connection frame 8 is movably connected with a bidirectional screw rod 13 through a bearing, the surface of the bidirectional screw rod 13 is in threaded connection with the inner cavity of the moving plate 15, the surface of the right side of the connection frame 8 is fixedly connected with a second motor 14, the output end of the second motor 14 is fixedly connected with the surface of the right side of the bidirectional screw rod 13, and the bidirectional screw rod 13 can rotate through the second motor 14, so that the moving plate 15 can synchronously move, and the clamping of the frame is facilitated.
In this embodiment, the front and back both sides of the top surface of the L-shaped board 10 are fixedly connected with positioning rods 12, the number of the L-shaped boards 10 is two, the clamping device 9 comprises a second supporting plate 901, and the inner side of the frame can be clamped through the arranged clamping device 9, so that the processing of workpieces is facilitated.
In this embodiment, the inner cavity of the second support plate 901 is fixedly connected with a second slide bar 905, the top and the bottom on the surface of the second slide bar 905 are both connected with a sliding block 906 in a sliding manner, the surface of the inner side of the sliding block 906 is fixedly connected with a moving frame 908, the inner cavity of the moving frame 908 is movably connected with a second connecting rod 907 through a bearing, the surface of the second connecting rod 907 is fixedly sleeved with a first connecting rod 903, the inner cavity of the first connecting rod 903 is movably connected with a third connecting rod 910 through a bearing, the surface of the third connecting rod 910 is movably sleeved with a second connecting rod 904, the surface of the third connecting rod 910 is fixedly sleeved with a third support plate 911, and the sliding block 906 can move through the second slide bar 905, so that the first connecting rod 903 and the second connecting rod 904 can drive the clamping plate 902 to move, and the inner side of the frame is convenient to clamp.
In this embodiment, the inner cavity of the second support plate 901 is movably connected with a threaded rod 912 through a bearing, the surface of the outer side of the threaded rod 912 is fixedly connected with a limiting plate 909, the surface of the threaded rod 912 is in threaded connection with the inner cavity of the third support plate 911, the number of the second sliding rods 905 is a plurality of, the surface of the top of the outer side of the second sliding rod 905 is fixedly connected with a clamping plate 902, the number of the sliding blocks 906 is a plurality of, the inner cavity of the outer side of the sliding block 906 is slidably connected with the surface of the outer side of the second sliding rod 905, the surface of the inner side of the second support plate 901 is fixedly connected with a third motor 913, and the output end of the third motor 913 is fixedly connected with the surface of the inner side of the threaded rod 912, so that the threaded rod 912 can rotate through the third motor 913, thereby enabling the third support plate 911 to move, and being convenient for driving the clamping plate 902 to move.
When the aluminum alloy frame is required to be processed, the frame is placed on the L-shaped plate 10 through the positioning rod 12, the second motor 14 is started through the external control switch, the second motor 14 rotates positively, the bidirectional screw rod 13 rotates positively, the movable plate 15 is driven to synchronously move inwards, the aluminum alloy frame is clamped, meanwhile, the third motor 913 is started through the external control switch, the third motor 913 rotates positively, the threaded rod 912 rotates positively, the third support plate 911 is driven to move inwards, the first connecting rod 903 and the second connecting rod 904 move in the same direction, the clamping plate 902 moves outwards, the inner side of the aluminum alloy frame is clamped, the first motor 2 can be started through the external control switch after clamping, the first motor 2 rotates positively, the first connecting rod 6 is driven to rotate positively, the connecting belt 3 drives the first connecting rod 6 on the right side, the support rod 4 rotates, and different positions of the aluminum alloy frame are processed.
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 (6)
1. The utility model provides an outer frame processing anchor clamps of aluminum alloy for keyboard, includes workstation (1), its characterized in that: the utility model discloses a workbench, including workstation (1), connecting rod (6), connecting plate (15), L template (10) are connected with in the bottom fixedly connected with belt pulley (5), the surface active cover of belt pulley (5) is equipped with connecting band (3), the quantity of connecting rod (6) is two, the surface fixedly connected with bracing piece (4) at connecting rod (6) top on right side, the surface fixedly connected with first backup pad (7) at bracing piece (4) top, the surface fixedly connected with linking bridge (8) at first backup pad (7) top, the inner chamber fixedly connected with first slide bar (11) of linking bridge (8), the equal movable sleeve in left and right sides on first slide bar (11) surface is equipped with movable plate (15), the surface fixedly connected with L template (10) at movable plate (15) top, the surface fixedly connected with clamping device (9) at L template (10) top.
2. The aluminum alloy outer frame processing clamp for a keyboard according to claim 1, wherein: the surface fixing device is characterized in that a first motor (2) is fixedly connected to the surface of the top of the workbench (1), and the output end of the first motor (2) is fixedly connected with the surface of the top of a left first connecting rod (6).
3. The aluminum alloy outer frame processing clamp for a keyboard according to claim 1, wherein: the inner cavity of the connecting frame (8) is movably connected with a bidirectional screw rod (13) through a bearing, the surface of the bidirectional screw rod (13) is in threaded connection with the inner cavity of the movable plate (15), the surface of the right side of the connecting frame (8) is fixedly connected with a second motor (14), and the output end of the second motor (14) is fixedly connected with the surface of the right side of the bidirectional screw rod (13).
4. The aluminum alloy outer frame processing clamp for a keyboard according to claim 1, wherein: the locating rods (12) are fixedly connected to the front side and the rear side of the top surface of the L-shaped plate (10), the number of the L-shaped plates (10) is two, and the clamping device (9) comprises a second supporting plate (901).
5. The aluminum alloy outer frame processing clamp for a keyboard according to claim 4, wherein: the inner chamber fixedly connected with second slide bar (905) of second backup pad (901), the equal sliding connection in top and bottom on second slide bar (905) surface has slider (906), the inboard fixed surface of slider (906) is connected with removes frame (908), the inner chamber of removing frame (908) has second connecting rod (907) through bearing swing joint, the fixed surface cover of second connecting rod (907) is equipped with first connecting rod (903), the inner chamber of first connecting rod (903) is through bearing swing joint third connecting rod (910), the surface swing cover of third connecting rod (910) is equipped with second connecting rod (904), the fixed surface cover of third connecting rod (910) is equipped with third backup pad (911).
6. The aluminum alloy outer frame processing clamp for a keyboard according to claim 5, wherein: the inner cavity of second backup pad (901) is through bearing swing joint threaded rod (912), the fixed surface in threaded rod (912) outside is connected with limiting plate (909), the surface of threaded rod (912) and the inner cavity threaded connection of third backup pad (911), the quantity of second slide bar (905) is a plurality of, and the fixed surface at second slide bar (905) top in outside is connected with grip block (902), the quantity of slider (906) is a plurality of, the inner cavity of slider (906) in outside and the surface sliding connection of second slide bar (905) in outside, the fixed surface in second backup pad (901) inboard is connected with third motor (913), the output of third motor (913) and the fixed surface in threaded rod (912) inboard are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321869477.4U CN220446270U (en) | 2023-07-17 | 2023-07-17 | Aluminum alloy outer frame processing clamp for keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321869477.4U CN220446270U (en) | 2023-07-17 | 2023-07-17 | Aluminum alloy outer frame processing clamp for keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220446270U true CN220446270U (en) | 2024-02-06 |
Family
ID=89736611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321869477.4U Active CN220446270U (en) | 2023-07-17 | 2023-07-17 | Aluminum alloy outer frame processing clamp for keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220446270U (en) |
-
2023
- 2023-07-17 CN CN202321869477.4U patent/CN220446270U/en active Active
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