CN216097645U - Workpiece clamping mechanism of CNC (computerized numerical control) lathe - Google Patents
Workpiece clamping mechanism of CNC (computerized numerical control) lathe Download PDFInfo
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- CN216097645U CN216097645U CN202122454460.XU CN202122454460U CN216097645U CN 216097645 U CN216097645 U CN 216097645U CN 202122454460 U CN202122454460 U CN 202122454460U CN 216097645 U CN216097645 U CN 216097645U
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a workpiece clamping mechanism of a CNC (computerized numerical control) lathe, which comprises a base and an adjusting ball, wherein fixing plates are respectively arranged on wall bodies below two sides of the base, first screw holes are respectively formed in the wall bodies of the front end and the rear end of each fixing plate, fixing rods are arranged in the first screw holes, mounting sliding blocks are respectively arranged on the wall bodies of the front end and the rear end of the bottom of the base, adjusting sliding blocks are respectively fixedly arranged on the wall bodies of two sides of the top of each mounting sliding block, and the mounting sliding blocks are fixedly arranged on the wall body on one side of the bottom of the base through the two adjusting sliding blocks. The utility model discloses a workpiece clamping mechanism of a CNC (computer numerical control) lathe, and relates to the workpiece clamping mechanism of the CNC lathe.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a workpiece clamping mechanism of a CNC (computer numerical control) lathe.
Background
The numerical control lathe is one of the widely used numerical control machines, and is mainly used for cutting processing of inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angle, complex rotary inner and outer curved surfaces, cylinders, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a workpiece clamping mechanism of a CNC (computer numerical control) lathe, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a CNC numerical control lathe's work piece clamping mechanism, includes base and adjusting ball, be equipped with the fixed plate on the wall body of base both sides below respectively, two first screw has been seted up in the end wall body around the fixed plate respectively, be equipped with the dead lever in the first screw, still be equipped with the installation slider on the wall body of base bottom front and back end respectively.
Preferably, two fixed mounting has adjusting slide block on the wall body of installation slider top both sides respectively, the installation slider is through two adjusting slide block fixed mounting on a lateral wall body of base bottom, first perforation has still been seted up respectively in adjusting slide block and the installation slider lateral wall body, and two cavity intercommunication between the first perforation, be equipped with first screw thread on the dead lever top outer wall, fixed mounting has first revolving block on the wall body of dead lever bottom, the dead lever is installed in first screw through first screw thread screw in, and dead lever bottom wall body is installed in the internal first perforation of installation slider lateral wall through first revolving block interlude, it has the handle still to fix on the wall body of dead lever top.
Preferably, the wall bodies at the four corners of the top of the base are respectively and fixedly provided with a fixed column, the wall bodies above the inner sides of the four fixed columns are respectively provided with a sliding groove, the wall bodies of the fixed columns are provided with second screw holes, the second screw holes are internally screwed with screw rods, and the wall body on one side of each screw rod is fixedly provided with a knob block.
Preferably, the adjusting ball rotates and installs in the spout of the recess of base top wall body and four fixed column inner walls, fixed mounting has the stopper on the wall body of adjusting ball one side below, it has the fixed block still fixed mounting to adjust ball one side on the wall body that is located the stopper top, set up first turn trough in the wall body of stopper top, it perforates to have the second seted up in the wall body of fixed block one side be equipped with first splint on the wall body of stopper top, be equipped with the second splint on the wall body of fixed block top.
Preferably, the first clamping plate is rotatably installed in the first rotary groove through a fixed shaft on the bottom wall body, a second rotary groove is further formed in a side wall body at the top of the first clamping plate, a third screw hole is further formed in a side wall body of the second clamping plate, and an adjusting rod is arranged in the third screw hole.
Preferably, be equipped with the second screw thread on the outer wall of regulation pole top, fixed mounting has the second to change the piece on the wall body of regulation pole bottom, adjust the pole and pass through second screw thread screw in and install in the third screw, and adjust pole below rod and pass through the second perforation and change the piece rotation through the second and install in the second changes the groove, it has the hand wheel still fixed mounting on the wall body of regulation pole top.
Compared with the prior art, the utility model has the following beneficial effects:
according to the workpiece clamping mechanism of the CNC lathe, the whole device is conveniently fixed on the workbench of the machine tool through the arrangement of the mounting sliding block, and meanwhile, the clamped parts are conveniently adjusted in multiple angles through the arrangement of the adjusting ball, the first clamping plate and the second clamping plate, so that the part machining range is wider.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is an exploded view of the main body structure of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is a disassembled view of the adjusting ball, the first clamping plate and the second clamping plate.
In the figure: 1. a base; 2. adjusting the ball; 3. a fixing plate; 5. a first screw hole; 6. installing a sliding block; 7. fixing the rod; 8. adjusting the sliding block; 9. a first perforation; 10. a first thread; 11. a first rotating block; 12. a handle; 13. fixing a column; 14. a chute; 15. a second screw hole; 16. a screw; 17. a knob block; 18. a limiting block; 19. a fixed block; 20. a first rotary groove; 21. a second perforation; 22. a first splint; 23. a second splint; 24. a second rotary groove; 25. a third screw hole; 26. adjusting a rod; 27. a second thread; 28. a second rotating block; 29. a handwheel.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-4, the workpiece clamping mechanism of the CNC numerical control lathe provided by the utility model comprises a base 1 and an adjusting ball 2, wherein fixing plates 3 are respectively arranged on the lower wall bodies at the two sides of the base 1, first screw holes 5 are respectively arranged in the front and rear end wall bodies of the two fixing plates 3, a fixing rod 7 is arranged in the first screw hole 5, and installation slide blocks 6 are respectively arranged on the front and rear end wall bodies at the bottom of the base 1.
Fixed mounting has adjusting block 8 on two 6 top both sides wall bodies of installation slider respectively, installation slider 6 is on 1 bottom lateral wall body of base through two 8 fixed mounting of adjusting block, first perforation 9 has still been seted up respectively in adjusting block 8 and the 6 lateral wall body of installation slider, and cavity intercommunication between two first perforation 9, be equipped with first screw thread 10 on the outer wall of dead lever 7 top, fixed mounting has first commentaries on classics piece 11 on the wall body of dead lever 7 bottom, dead lever 7 is installed in first screw 5 through first screw thread 10 screw in, and dead lever 7 bottom wall body is installed in the internal first perforation 9 of installation slider 6 lateral wall through first commentaries on classics piece 11 interlude, go back fixed mounting has handle 12 on the wall body of dead lever 7 top, through the setting of dead lever 7, be convenient for fix adjusting block 8 on the workstation of lathe.
Fixed columns 13 are respectively and fixedly mounted on wall bodies at four corners of the top of the base 1, sliding grooves 14 are respectively formed in the wall bodies above the inner sides of the four fixed columns 13, second screw holes 15 are formed in the wall bodies of the fixed columns 13, screw rods 16 are screwed into the second screw holes 15, and knob blocks 17 are fixedly mounted on one side wall body of each screw rod 16.
Adjust ball 2 and rotate and install in the recess of base 1 top wall body and the spout 14 of four fixed column 13 inner walls, fixed mounting has stopper 18 on the wall body of 2 one side below of regulation ball, 2 one side of regulation ball is still fixed mounting have fixed block 19 on the wall body that is located stopper 18 top, it has first groove 20 to open in the wall body of stopper 18 top, it is equipped with first splint 22 on the wall body of stopper 18 top to have seted up the second perforation 21 in 19 side wall bodies of fixed block, be equipped with second splint 23 on the wall body of fixed block 19 top, through the setting of adjusting ball 9, be convenient for carry out the regulation of multi-angle to the part of centre gripping.
The first clamping plate 22 is rotatably installed in the first rotary groove 20 through a fixed shaft on the bottom wall body, a second rotary groove 24 is further formed in a side wall body at the top of the first clamping plate 22, a third screw hole 25 is further formed in a side wall body of the second clamping plate 23, and an adjusting rod 26 is arranged in the third screw hole 25.
Be equipped with second screw 27 on adjusting pole 26 top outer wall, fixed mounting has the second to change piece 28 on adjusting pole 26 bottom wall body, it installs in third screw 25 through second screw 27 screw in to adjust pole 26, and it passes second perforation 21 to pass through the pole body below adjusting pole 26 and rotates through second to change piece 28 and install in second turn trough 24, it has hand wheel 29 still to fix on adjusting pole 26 top wall body, through the setting of first splint 22 with second splint 23, be convenient for further carry out angle modulation to the part of centre gripping.
It should be noted that, when in use, the two installation sliding blocks 6 on the bottom wall of the base 1 are slidably installed in the installation groove of the lathe workbench, then the handle 12 is pulled to one side, and the fixing rod 7 is driven to rotate in the first screw hole 5 through the first screw thread 10, so that the first rotating block 11 on the bottom wall of the fixing rod 7 is extruded from the first through hole 9 on one side of the installation sliding block 6, and the fixing rod 7 drives the first rotating block 11 on the bottom wall to be extruded on the bottom wall in the installation groove of the lathe workbench, and further the base 1 is fixed on the lathe workbench, and then the part is placed between the first clamping plate 22 and the second clamping plate 23, and the hand wheel 29 is rotated, so that the hand wheel 29 drives the adjusting rod 26 to rotate, and further the adjusting rod 26 is driven to rotate in the second rotating groove 24 on one side of the top of the first clamping plate 22 through the second rotating block 28 on the bottom wall, meanwhile, the adjusting rod 26 rotates through the third screw hole 25 on one side of the second clamping plate 23 via the second thread 27, and then drives the second clamping plate 23 to move downwards, and then clamps and fixes the part via the second clamping plate 23 and the first clamping plate 22, and then the handle 12 can rotate in the sliding grooves 14 on the inner walls of the four fixing columns 13, and then adjusts the angle of the part, and meanwhile, the part is completely clamped between the first clamping plate 22 and the second clamping plate 23, so that the first clamping plate 22 can rotate in the first rotating groove 20 via the fixing shaft on one side of the bottom, and then angle adjustment is performed again on the first clamping plate 22 and the second clamping plate 23, and then the knob block 17 can be rotated, and then the screw rod 16 is driven to rotate in the second screw hole 15, and then one side wall body of the screw rod 16 is extruded on the outer wall of the adjusting ball 2, and then the adjusting ball 2 is fixed.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a CNC numerical control lathe's work piece clamping mechanism which characterized in that: including base (1) and adjusting ball (2), be equipped with fixed plate (3) on the wall body of base (1) both sides below respectively, two first screw (5) have been seted up in the wall body respectively around fixed plate (3), be equipped with dead lever (7) in first screw (5), still be equipped with installation slider (6) on the wall body of base (1) bottom front and back end respectively.
2. The workpiece clamping mechanism of the CNC lathe as recited in claim 1, wherein: adjusting sliding blocks (8) are respectively and fixedly installed on two side wall bodies at the tops of the two mounting sliding blocks (6), the mounting sliding blocks (6) are fixedly installed on a side wall body at the bottom of the base (1) through the two adjusting sliding blocks (8), first through holes (9) are respectively formed in the adjusting sliding blocks (8) and one side wall body of the mounting sliding blocks (6), a cavity is communicated between the two first through holes (9), first threads (10) are arranged on the outer wall above the fixing rod (7), first rotating blocks (11) are fixedly installed on the bottom wall body of the fixing rod (7), the fixing rod (7) is screwed in the first screw holes (5) through the first threads (10), and the bottom wall body of the fixing rod (7) is penetratingly installed in the first through holes (9) in one side wall body of the mounting sliding blocks (6) through the first rotating blocks (11), and a handle (12) is also fixedly arranged on the wall body at the top of the fixing rod (7).
3. The workpiece clamping mechanism of the CNC lathe as recited in claim 2, wherein: the wall body of the four corners of the top of the base (1) is respectively and fixedly provided with fixing columns (13), four sliding grooves (14) are respectively formed in the wall body above the inner side of each fixing column (13), second screw holes (15) are formed in the wall body of each fixing column (13), screw rods (16) are screwed into the second screw holes (15), and knob blocks (17) are fixedly mounted on one side wall body of each screw rod (16).
4. The workpiece clamping mechanism of the CNC lathe as recited in claim 3, wherein: adjust ball (2) and rotate and install in the recess of base (1) top wall body and spout (14) of four fixed column (13) inner walls, fixed mounting has stopper (18) on the wall body of regulation ball (2) one side below, it has fixed block (19) to adjust ball (2) one side on the wall body that lies in stopper (18) top still fixed mounting, seted up first commentaries on classics groove (20) in stopper (18) top wall body, it perforates (21) to have seted up the second in fixed block (19) one side wall body be equipped with first splint (22) on stopper (18) top wall body, be equipped with second splint (23) on fixed block (19) top wall body.
5. The workpiece clamping mechanism of the CNC lathe as recited in claim 4, wherein: first splint (22) are installed in first rotary trough (20) through the fixed axle rotation on the wall body of bottom, second rotary trough (24) have still been seted up in first splint (22) top lateral wall body, third screw (25) have still been seted up in second splint (23) lateral wall body, and be equipped with in third screw (25) and adjust pole (26).
6. The workpiece clamping mechanism of the CNC lathe as recited in claim 5, wherein: the utility model discloses a quick-witted, including adjust pole (26), be equipped with second screw thread (27) on adjusting pole (26) top outer wall, fixed mounting has the second to change piece (28) on adjusting pole (26) bottom wall body, it installs in third screw (25) through second screw thread (27) screw in to adjust pole (26), and it passes second perforation (21) to rotate through second commentaries on classics piece (28) and installs in second commentaries on classics groove (24) to adjust pole (26) below pole body, it has hand wheel (29) to go back fixed mounting on pole (26) top wall body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122454460.XU CN216097645U (en) | 2021-10-12 | 2021-10-12 | Workpiece clamping mechanism of CNC (computerized numerical control) lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122454460.XU CN216097645U (en) | 2021-10-12 | 2021-10-12 | Workpiece clamping mechanism of CNC (computerized numerical control) lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216097645U true CN216097645U (en) | 2022-03-22 |
Family
ID=80692077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122454460.XU Active CN216097645U (en) | 2021-10-12 | 2021-10-12 | Workpiece clamping mechanism of CNC (computerized numerical control) lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216097645U (en) |
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2021
- 2021-10-12 CN CN202122454460.XU patent/CN216097645U/en active Active
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Address after: 518106 Building 21, No.101, Third Industry, Langxia Community, Songgang Street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Xuyuan Precision Thermal Control Technology Co.,Ltd. Country or region after: China Address before: 518105 No. 7, Tianyang Second Road, Dongfang community, Songgang street, Bao'an District, Shenzhen, Guangdong Patentee before: Shenzhen Xuyuan Precision Hardware Co.,Ltd. Country or region before: China |