CN220217527U - Special fixture for numerical control machining center - Google Patents
Special fixture for numerical control machining center Download PDFInfo
- Publication number
- CN220217527U CN220217527U CN202320549817.9U CN202320549817U CN220217527U CN 220217527 U CN220217527 U CN 220217527U CN 202320549817 U CN202320549817 U CN 202320549817U CN 220217527 U CN220217527 U CN 220217527U
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- China
- Prior art keywords
- numerical control
- machining center
- control machining
- box body
- wall
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- 230000007306 turnover Effects 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims abstract 3
- 238000009434 installation Methods 0.000 claims description 17
- 230000009471 action Effects 0.000 abstract description 8
- 244000309464 bull Species 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 9
- 238000003754 machining Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to the technical field of numerical control machining center clamps and discloses a special clamp for a numerical control machining center, which comprises a mounting seat, wherein a mounting cavity is formed in the mounting seat, two vertical plates are arranged at the top of the mounting seat, a turnover assembly extending to the top of the mounting seat and penetrating through the vertical plates is arranged in the mounting cavity, a mounting plate is arranged on the inner side of the turnover assembly, an electric push rod is arranged on one side of the mounting plate, a clamping assembly is arranged at the output end of the electric push rod, the turnover assembly comprises a double-shaft servo motor, and a double-shaft servo motor is arranged on the inner top wall of the mounting cavity. This numerical control machining center's special fixture through will wait to be processed the machined part and fix between splint and bottom plate after, starts biax servo motor and drives the bull stick and rotate, causes the pivot to rotate under the transmission of action wheel, follow driving wheel and belt to wait to be processed the machined part and overturn, realized being convenient for carry out the purpose of overturning to the work piece.
Description
Technical Field
The utility model relates to the technical field of numerical control machining center clamps, in particular to a special clamp for a numerical control machining center.
Background
The numerical control machining is a process method for machining parts on a numerical control machine tool, and a mechanical machining method for controlling the displacement of the parts and the cutter by using digital information is an effective way for solving the problems of variable varieties of parts, small batches, complex shapes, high precision and the like and realizing efficient and automatic machining, the existing special fixture of the numerical control machining center in the market at present is inconvenient for overturning a workpiece, the workpiece is required to be fixed again after being taken down and overturned, the operation of a user is inconvenient, and the practicability of the fixture is reduced, so the special fixture of the numerical control machining center is provided to solve the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the special fixture for the numerical control machining center, which has the advantages of being convenient for overturning a workpiece and the like, solves the problems that the existing special fixture for the numerical control machining center is inconvenient for overturning a workpiece, and the workpiece needs to be fixed again after being taken down and overturned, is inconvenient for a user to operate, and reduces the practicability of the fixture.
(II) technical scheme
In order to achieve the aim of conveniently overturning the workpiece, the utility model provides the following technical scheme: the special fixture of numerical control machining center, including the mount pad, the inside of mount pad is provided with the installation cavity, the top of mount pad is provided with two risers, the inside of installation cavity is provided with the upset subassembly that extends to the mount pad top and runs through the riser, the inboard of upset subassembly is provided with the mounting panel, one side of mounting panel is provided with electric putter, electric putter's output is provided with clamping assembly;
the turnover assembly comprises a double-shaft servo motor, the inner top wall of the installation cavity is provided with the double-shaft servo motor, the left output shaft and the right output shaft of the double-shaft servo motor are respectively provided with a rotating rod which is respectively connected with the left side and the right side of the inner wall of the installation cavity in a rotating way, one side of the vertical plate is provided with a rotating shaft which penetrates through and extends to the other side of the vertical plate, the outer side of the rotating rod is provided with a driving wheel, the outer side of the rotating shaft is provided with a driven wheel, a belt is arranged between the driving wheel and the driven wheel, and the installation plate is arranged at one end of the rotating shaft;
the clamping assembly comprises a box body, the output end of the electric push rod is provided with the box body, the outer side of the box body is provided with a bottom plate, the inner top wall of the box body is provided with an electric telescopic rod, the output end of the electric telescopic rod is provided with a slat which is connected with the inner wall of the box body in a sliding mode and extends to the outer side of the box body, and one end of the slat is provided with a clamping plate which is located above the bottom plate.
Preferably, a round hole communicated with the inner top wall of the mounting cavity is formed in the top of the mounting seat, and the size of the round hole is matched with that of the belt.
Preferably, bearings are fixedly arranged on the left side and the right side of the inner wall of the mounting cavity, and the rotating rod is rotationally connected with the inner wall of the mounting cavity through the bearings.
Preferably, a strip-shaped hole is formed in the inner wall of one side of the box body, and the size of the strip-shaped hole is matched with the moving track of the ribbon board.
Preferably, the anti-slip pad is fixedly arranged on the opposite sides of the bottom plate and the clamping plate, and a sliding groove matched with the movement track of the slat is formed in the inner wall of one side of the box body.
Preferably, a round hole is formed in the vertical plate, and the size of the round hole is matched with that of the rotating shaft.
(III) beneficial effects
Compared with the prior art, the utility model provides the special fixture for the numerical control machining center, which has the following beneficial effects:
this numerical control machining center's special fixture through setting up the upset subassembly, will wait to treat the machined part and fix after between splint and bottom plate, starts biax servo motor and drives the bull stick and rotate, causes the pivot to rotate under the transmission of action wheel, follow driving wheel and belt to treat the machined part and overturn, realized the purpose of being convenient for overturn the work piece.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is an enlarged view of fig. 1 at a in accordance with the present utility model.
In the figure: 1 mount pad, 2 installation chamber, 3 risers, 4 upset subassemblies, 41 biax servo motor, 42 bull stick, 43 pivot, 44 action wheel, 45 follow driving wheel, 46 belt, 5 mounting panel, 6 electric putter, 7 clamping assembly, 71 box body, 72 bottom plates, 73 electric telescopic handle, 74 slat, 75 splint.
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. 1-2, the present utility model provides a technical solution: the utility model provides a special fixture in numerical control machining center, including mount pad 1, mount pad 1's inside has been seted up installation cavity 2, and the top fixed mounting of mount pad 1 has riser 3 that quantity is two, and the inside fixed mounting of mount cavity 2 has the upset subassembly 4 that extends to mount pad 1 top and run through riser 3, and the inboard fixed mounting of upset subassembly 4 has mounting panel 5, and one side fixed mounting of mounting panel 5 has electric putter 6, and electric putter 6's output fixed mounting has clamping assembly 7.
The turnover assembly 4 comprises a double-shaft servo motor 41, the inner top wall of the installation cavity 2 is fixedly provided with the double-shaft servo motor 41, the left output shaft and the right output shaft of the double-shaft servo motor 41 are fixedly provided with rotating rods 42 which are respectively connected with the left side and the right side of the inner wall of the installation cavity 2 in a rotating mode, one side of the vertical plate 3 is rotatably connected with rotating shafts 43 which penetrate through and extend to the other side of the vertical plate, the outer sides of the rotating rods 42 are fixedly provided with driving wheels 44, the outer sides of the rotating shafts 43 are fixedly provided with driven wheels 45, a belt 46 is connected between the driving wheels 44 and the driven wheels 45 in a transmission mode, the installation plate 5 is fixedly arranged at one end of the rotating shafts 43, round holes are formed in the vertical plate 3, and the sizes of the round holes are matched with the rotating shafts 43.
The round hole that is linked together with the roof in the installation cavity 2 has been seted up at the top of mount pad 1, and the size and the belt 46 looks adaptation of round hole, and the equal fixed mounting of inner wall left and right sides in installation cavity 2 have the bearing, and bull stick 42 passes through the bearing and rotates with the inner wall in installation cavity 2 to be connected.
The clamping assembly 7 comprises a box body 71, the box body 71 is fixedly arranged at the output end of the electric push rod 6, a bottom plate 72 is fixedly arranged at the outer side of the box body 71, an electric telescopic rod 73 is fixedly arranged at the inner top wall of the box body 71, a slat 74 which is in sliding connection with the inner wall of the box body 71 and extends to the outer side of the box body 71 is fixedly arranged at the output end of the electric telescopic rod 73, and a clamping plate 75 which is arranged above the bottom plate 72 is fixedly arranged at one end of the slat 74.
Through setting up upset subassembly 4, will wait to be processed the machined part and fix between splint 75 and bottom plate 72 after, start biax servo motor 41 and drive bull stick 42 and rotate, cause pivot 43 to rotate under the transmission of action wheel 44, follow driving wheel 45 and belt 46 to wait to processed the machined part and overturn, realized being convenient for to the purpose of overturning the work piece.
A strip-shaped hole is formed in the inner wall of one side of the box body 71, the size of the strip-shaped hole is matched with the moving track of the slat 74, anti-slip pads are fixedly mounted on the opposite sides of the bottom plate 72 and the clamping plate 75, and a sliding groove matched with the moving track of the slat 74 is formed in the inner wall of one side of the box body 71.
It is to be noted that the biaxial servo motor 41, the electric push rod 6 and the electric telescopic rod 73 which appear in the present application are all electrically connected with 220V mains supply, and the biaxial servo motor 41, the electric push rod 6 and the electric telescopic rod 73 are all conventionally known devices, standard parts used in the present application can be purchased from the market, specific connection modes of the respective parts are all connected by conventional means such as mature bolts, rivets and welding in the prior art, and the machinery, the parts and the devices are all of the types which are conventional in the prior art, and the circuit connection is also of the connection modes which are conventional in the prior art, and the details which are not described in detail in the description belong to the prior art which are well known to the person skilled in the art, and no specific description is made here.
To sum up, this special fixture of numerical control machining center, through setting up upset subassembly 4, will wait to be processed the machined part and fix between splint 75 and bottom plate 72, start biax servo motor 41 and drive bull stick 42 and rotate, cause pivot 43 to rotate under the transmission of action wheel 44, follow driving wheel 45 and belt 46, thereby it overturns to wait to be processed the machined part, the purpose of being convenient for overturn the work piece has been realized, current special fixture of numerical control machining center has been solved, it is inconvenient to overturn the machined part, still need take off the machined part and fix again after overturning, inconvenient user's operation has reduced the problem of the practicality of anchor clamps.
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.
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 a special fixture in numerical control machining center, includes mount pad (1), the inside of mount pad (1) is provided with installation cavity (2), the top of mount pad (1) is provided with riser (3) that quantity is two, its characterized in that: the novel lifting device is characterized in that a turnover assembly (4) extending to the top of the mounting seat (1) and penetrating through the vertical plate (3) is arranged in the mounting cavity (2), a mounting plate (5) is arranged on the inner side of the turnover assembly (4), an electric push rod (6) is arranged on one side of the mounting plate (5), and a clamping assembly (7) is arranged at the output end of the electric push rod (6);
the turnover assembly (4) comprises a double-shaft servo motor (41), the inner top wall of the installation cavity (2) is provided with the double-shaft servo motor (41), a rotating rod (42) which is respectively connected with the left side and the right side of the inner wall of the installation cavity (2) in a rotating mode is arranged at the left output shaft and the right output shaft of the double-shaft servo motor (41), a rotating shaft (43) penetrating through and extending to the other side of the vertical plate (3) is arranged at one side of the vertical plate, a driving wheel (44) is arranged at the outer side of the rotating rod (42), a driven wheel (45) is arranged at the outer side of the rotating shaft (43), a belt (46) is arranged between the driving wheel (44) and the driven wheel (45), and the installation plate (5) is arranged at one end of the rotating shaft (43).
The clamping assembly (7) comprises a box body (71), the output end of the electric push rod (6) is provided with the box body (71), the outer side of the box body (71) is provided with a bottom plate (72), the inner top wall of the box body (71) is provided with an electric telescopic rod (73), the output end of the electric telescopic rod (73) is provided with a slat (74) which is slidably connected with the inner wall of the box body (71) and extends to the outer side of the box body (71), and one end of the slat (74) is provided with a clamping plate (75) which is positioned above the bottom plate (72).
2. The special fixture for a numerical control machining center according to claim 1, wherein: the top of the mounting seat (1) is provided with a round hole communicated with the inner top wall of the mounting cavity (2), and the size of the round hole is matched with that of the belt (46).
3. The special fixture for a numerical control machining center according to claim 1, wherein: bearings are fixedly arranged on the left side and the right side of the inner wall of the mounting cavity (2), and the rotating rod (42) is rotatably connected with the inner wall of the mounting cavity (2) through the bearings.
4. The special fixture for a numerical control machining center according to claim 1, wherein: a strip-shaped hole is formed in the inner wall of one side of the box body (71), and the size of the strip-shaped hole is matched with the moving track of the ribbon board (74).
5. The special fixture for a numerical control machining center according to claim 1, wherein: anti-skid pads are fixedly arranged on the opposite sides of the bottom plate (72) and the clamping plate (75), and a sliding groove matched with the movement track of the slat (74) is formed in the inner wall of one side of the box body (71).
6. The special fixture for a numerical control machining center according to claim 1, wherein: the inside of the vertical plate (3) is provided with a round hole, and the size of the round hole is matched with that of the rotating shaft (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320549817.9U CN220217527U (en) | 2023-03-21 | 2023-03-21 | Special fixture for numerical control machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320549817.9U CN220217527U (en) | 2023-03-21 | 2023-03-21 | Special fixture for numerical control machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220217527U true CN220217527U (en) | 2023-12-22 |
Family
ID=89198665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320549817.9U Active CN220217527U (en) | 2023-03-21 | 2023-03-21 | Special fixture for numerical control machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220217527U (en) |
-
2023
- 2023-03-21 CN CN202320549817.9U patent/CN220217527U/en active Active
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