CN213258907U - High-speed CNC machining center is with frock clamp - Google Patents
High-speed CNC machining center is with frock clamp Download PDFInfo
- Publication number
- CN213258907U CN213258907U CN202021798850.8U CN202021798850U CN213258907U CN 213258907 U CN213258907 U CN 213258907U CN 202021798850 U CN202021798850 U CN 202021798850U CN 213258907 U CN213258907 U CN 213258907U
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- fixedly connected
- box
- machining center
- motor
- cnc machining
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- Expired - Fee Related
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- 238000012545 processing Methods 0.000 claims abstract description 19
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 238000003754 machining Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a frock clamp for high-speed CNC machining center, comprising a base plate, the top fixedly connected with under casing of bottom plate, the top fixedly connected with processing case of under casing, logical groove has all been seted up with the left and right sides of processing bottom of the case portion to the left and right sides at under casing top, and under casing and processing case through leading to the groove intercommunication, the bottom fixedly connected with fixed plate of under casing inner chamber, the first motor of bottom fixedly connected with of fixed plate, the output fixedly connected with screw rod of first motor. The utility model discloses an output of first motor drives the screw rod and rotates, and the screw rod drives the swivel nut and moves down, and the swivel nut drives the connecting rod and rotates around the swivel nut to the inboard, and the connecting rod drives the movable rod and rotates to the inboard, and the movable rod drives the anchor clamps body and removes to the inboard, carries out the centre gripping to the work piece body, has solved current CNC machining center and has used frock clamp centre gripping effect and nonideal to the problem that people used not convenient for.
Description
Technical Field
The utility model relates to a CNC technical field specifically is a frock clamp for high-speed CNC machining center.
Background
CNC is computer numerical control machine tool for short, is a automation machine tool of being equipped with program control system, mainly used large-scale processing part, CNC generally comprises host computer, numerical control device, drive arrangement, auxiliary device, programming and other accessory equipment, and wherein numerical control device is CNC's core, and nevertheless current CNC machining center is with frock clamp centre gripping effect not ideal, often not only needs artifical the debugging in the clamping process, still can take place the condition such as work piece drops to be not convenient for people to use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a frock clamp for high-speed CNC machining center possesses the effectual advantage of centre gripping, has solved current frock clamp for CNC machining center centre gripping effect and is not ideal to the problem that people used not convenient for.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a tooling fixture for a high-speed CNC machining center comprises a base plate, wherein the top of the base plate is fixedly connected with a bottom box, the top of the bottom box is fixedly connected with a machining box, the left side and the right side of the top of the bottom box are respectively provided with a through groove, the bottom box is communicated with the machining box through the through grooves, the bottom of an inner cavity of the bottom box is fixedly connected with a fixed plate, the bottom of the fixed plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a screw rod, the surface of the screw rod is in threaded connection with a threaded sleeve, the left side and the right side of the threaded sleeve are respectively in movable connection with a connecting rod through a pin shaft, the left side and the right side of the top of the fixed plate are respectively in movable connection with a movable rod through a rotating shaft, the outer side of the connecting rod is movably connected, and the inner side of the movable rod is fixedly connected with a clamp body.
Preferably, the workpiece body is clamped on the inner side of the clamp body, and the anti-slip pad is bonded on the inner side of the clamp body.
Preferably, a second sliding groove is formed in the back side of the inner wall of the bottom box, a sliding block is connected to an inner cavity of the second sliding groove in a sliding mode, and the front side of the sliding block is fixedly connected to the back side of the threaded sleeve.
Preferably, first spout has all been seted up to the left and right sides of processing incasement wall, the inner chamber sliding connection of first spout has the fly leaf, the equal fixedly connected with cylinder in the left and right sides at bottom box inner wall top, the output fixed connection of cylinder is in the top of fly leaf, the middle-end fixedly connected with second motor at fly leaf top, the output fixedly connected with of second motor polishes the dish.
Preferably, the left side of the front surface of the bottom box is movably connected with a first box door through a hinge, the front surface of the processing box is movably connected with a second box door through a hinge, and heat dissipation holes are formed in the top of the left side of the processing box and the bottom of the right side of the processing box.
(III) advantageous effects
Compared with the prior art, the utility model provides a frock clamp for high-speed CNC machining center possesses following beneficial effect:
1. the utility model discloses an output of first motor drives the screw rod and rotates, and the screw rod drives the swivel nut and moves down, and the swivel nut drives the connecting rod and rotates around the swivel nut to the inboard, and the connecting rod drives the movable rod and rotates to the inboard, and the movable rod drives the anchor clamps body and removes to the inboard, carries out the centre gripping to the work piece body, has solved current CNC machining center and has used frock clamp centre gripping effect and nonideal to the problem that people used not convenient for.
2. The utility model discloses a set up second spout and slider, effectively improve the stability and the smoothness nature of screw sleeve at reciprocating the in-process.
3. The utility model discloses a set up first chamber door, the part in the convenient under casing inner chamber overhauls.
4. The utility model discloses a set up the louvre, effectively dispel the heat to the inner chamber of processing case, avoid the overheated potential safety hazard that causes of machine in the course of working.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is the structural schematic diagram of the right partial sectional view of the bottom case of the present invention.
In the figure: 1. a base plate; 2. a first door; 3. a bottom box; 4. a second door; 5. a processing box; 6. a first motor; 7. a workpiece body; 8. a movable rod; 9. a screw; 10. a connecting rod; 11. a fixing plate; 12. a threaded sleeve; 13. a through groove; 14. a clamp body; 15. a first chute; 16. a cylinder; 17. a movable plate; 18. a second motor; 19. grinding disc; 20. a second chute; 21. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a bottom plate 1, first chamber door 2, under casing 3, second chamber door 4, processing case 5, first motor 6, work piece body 7, movable rod 8, screw rod 9, connecting rod 10, fixed plate 11, swivel nut 12, lead to groove 13, anchor clamps body 14, first spout 15, cylinder 16, fly leaf 17, second motor 18, the dish of polishing 19, second spout 20 and slider 21 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, a tooling fixture for a high-speed CNC machining center comprises a bottom plate 1, a bottom box 3 is fixedly connected to the top of the bottom plate 1, a machining box 5 is fixedly connected to the top of the bottom box 3, a first box door 2 is movably connected to the left side of the front surface of the bottom box 3 through a hinge, the first box door 2 is arranged to facilitate maintenance of components in the inner cavity of the bottom box 3, a second box door 4 is movably connected to the front surface of the machining box 5 through a hinge, heat dissipation holes are formed in the top of the left side and the bottom of the right side of the machining box 5, the inner cavity of the machining box 5 is effectively dissipated heat through the heat dissipation holes, potential safety hazards caused by overheating of machines in the machining process are avoided, first sliding grooves 15 are formed in the left side and the right side of the inner wall of the machining box 5, movable plates 17 are slidably connected to the inner cavity of the, the output end of the cylinder 16 is fixedly connected to the top of the movable plate 17, the middle end of the top of the movable plate 17 is fixedly connected with a second motor 18, the output end of the second motor 18 is fixedly connected with a polishing disc 19, the left and right sides of the top of the bottom box 3 and the left and right sides of the bottom of the processing box 5 are both provided with through grooves 13, the bottom of the inner cavity of the bottom box 3 is fixedly connected with a fixed plate 11, the bottom of the fixed plate 11 is fixedly connected with a first motor 6, the output end of the first motor 6 is fixedly connected with a screw rod 9, the surface thread of the screw rod 9 is connected with a screw sleeve 12, the back side of the inner wall of the bottom box 3 is provided with a second sliding groove 20, the inner cavity of the second sliding groove 20 is slidably connected with a sliding block 21, the front side of the sliding block 21 is fixedly connected to the back side of the screw sleeve 12, and by arranging the, the left and right sides of swivel nut 12 all has connecting rod 10 through round pin axle swing joint, the left and right sides at fixed plate 11 top all has movable rod 8 through pivot swing joint, round pin axle swing joint is passed through in the middle-end of movable rod 8 in the outside of connecting rod 10, the top of movable rod 8 extends to the inner chamber of processing case 5 through leading to groove 13, and the inboard fixedly connected with anchor clamps body 14 of movable rod 8, the inboard centre gripping of anchor clamps body 14 has workpiece body 7, and the inboard bonding of anchor clamps body 14 has the slipmat.
When the clamping device is used, the first motor 6 is started through the external controller, the output end of the first motor 6 drives the screw rod 9 to rotate, the screw rod 9 drives the threaded sleeve 12 to move downwards through the action of threads while rotating, the threaded sleeve 12 drives the connecting rods 10 on two sides to rotate inwards around the threaded sleeve 12, the connecting rods 10 drive the movable rods 8 to rotate inwards, the movable rods 8 drive the clamp body 14 to move inwards to clamp the workpiece body 7, and the purpose of good clamping effect is achieved, after the machining is completed, the output end of the first motor 6 is controlled to rotate in the opposite direction through the external controller, the output end of the first motor 6 drives the screw rod 9 to rotate in the opposite direction, the screw rod 9 drives the threaded sleeve 12 to move upwards through the action of threads, the threaded sleeve 12 drives the connecting rod 10 to rotate outwards around the threaded sleeve 12, the connecting rod 10 drives the movable rod 8 to rotate outwards, and the movable rod, make the inboard of anchor clamps body 14 no longer contact with work piece body 7 (external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a frock clamp for high-speed CNC machining center, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a bottom box (3), the top of the bottom box (3) is fixedly connected with a processing box (5), the left side and the right side of the top of the bottom box (3) and the left side and the right side of the bottom of the processing box (5) are respectively provided with a through groove (13), the bottom of the inner cavity of the bottom box (3) is fixedly connected with a fixed plate (11), the bottom of the fixed plate (11) is fixedly connected with a first motor (6), the output end of the first motor (6) is fixedly connected with a screw rod (9), the surface of the screw rod (9) is in threaded connection with a threaded sleeve (12), the left side and the right side of the threaded sleeve (12) are respectively in movable connection with a connecting rod (10) through pin shafts, the left side and the right side of the top of the fixed plate (11) are respectively in movable connection with a movable rod, the outside of connecting rod (10) is through round pin axle swing joint in the middle-end of movable rod (8), the top of movable rod (8) is through leading to in groove (13) extends to the inner chamber of processing case (5), and the inboard fixedly connected with anchor clamps body (14) of movable rod (8).
2. The tooling clamp for the high-speed CNC machining center of claim 1, wherein: the inner side of the clamp body (14) clamps the workpiece body (7), and the inner side of the clamp body (14) is adhered with a non-slip mat.
3. The tooling clamp for the high-speed CNC machining center of claim 1, wherein: the dorsal part of under casing (3) inner wall has seted up second spout (20), the inner chamber sliding connection of second spout (20) has slider (21), the front side fixed connection of slider (21) is in the dorsal part of swivel nut (12).
4. The tooling clamp for the high-speed CNC machining center of claim 1, wherein: first spout (15) have all been seted up to the left and right sides of processing case (5) inner wall, the inner chamber sliding connection of first spout (15) has fly leaf (17), the equal fixedly connected with cylinder (16) of the left and right sides at under casing (3) inner wall top, the output fixed connection of cylinder (16) is in the top of fly leaf (17), the middle-end fixedly connected with second motor (18) at fly leaf (17) top, the output fixedly connected with of second motor (18) beats mill (19).
5. The tooling clamp for the high-speed CNC machining center of claim 1, wherein: the left side of the front surface of the bottom box (3) is movably connected with a first box door (2) through a hinge, the front surface of the processing box (5) is movably connected with a second box door (4) through a hinge, and heat dissipation holes are formed in the left top and the right bottom of the processing box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021798850.8U CN213258907U (en) | 2020-08-25 | 2020-08-25 | High-speed CNC machining center is with frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021798850.8U CN213258907U (en) | 2020-08-25 | 2020-08-25 | High-speed CNC machining center is with frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213258907U true CN213258907U (en) | 2021-05-25 |
Family
ID=75976655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021798850.8U Expired - Fee Related CN213258907U (en) | 2020-08-25 | 2020-08-25 | High-speed CNC machining center is with frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213258907U (en) |
-
2020
- 2020-08-25 CN CN202021798850.8U patent/CN213258907U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |