CN208681036U - A kind of numerically-controlled machine tool Workpiece clamping device - Google Patents
A kind of numerically-controlled machine tool Workpiece clamping device Download PDFInfo
- Publication number
- CN208681036U CN208681036U CN201821443047.5U CN201821443047U CN208681036U CN 208681036 U CN208681036 U CN 208681036U CN 201821443047 U CN201821443047 U CN 201821443047U CN 208681036 U CN208681036 U CN 208681036U
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- fixedly connected
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- arc panel
- machine tool
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Abstract
The utility model discloses a kind of numerically-controlled machine tool Workpiece clamping devices, including table top, support rod is fixedly connected on the left of the mesa top, the positive top of support rod is connected with cross bar by support shaft, the right side at the cross bar back side is connected with connecting rod by movable axis, and the bottom of the connecting rod is fixedly connected with clamp frame.The utility model passes through setting support rod, support shaft, cross bar, movable axis, connecting rod, clamp frame, fixed spring, clamping plate, gag lever post, limited block, block, the first link block, first rotating shaft, threaded rod, the second link block, the second shaft, screw thread motor, roller bearing and thread barrel, realize a kind of Workpiece clamping device convenient for clamping, it only needs shirtsleeve operation can be realized to be fixedly clamped to workpiece, reduce the labor intensity of staff, the working efficiency of staff is substantially increased, but also the present apparatus can be applied more widely.
Description
Technical field
The utility model relates to numerical control machine tool technique field, specially a kind of numerically-controlled machine tool Workpiece clamping device.
Background technique
Numerically-controlled machine tool is the abbreviation of numerically-controlled machine tool, is a kind of automated machine tool equipped with program control system.The control
System processed, which can be handled logically, has control coding or other symbolic instruction regulated procedures, and is decoded, with code
Digital representation, by information carrier input numerical control device, various control signals are issued by numerical control device through calculation process, control
The movement of lathe, shape and size by drawing, automatically processes part.
Numerically-controlled machine tool carries out Precision Machining to some workpiece, and nature can use Workpiece clamping device in process, but
It is the clamping that common numerically-controlled machine tool is not easy to workpiece with Workpiece clamping device, because common fixture is fixed by screws in machine
On seat, installation and removal are all comparatively laborious, both increased the labor intensity of staff, and leverage its work effect
Rate.
Utility model content
The purpose of this utility model is to provide a kind of numerically-controlled machine tool Workpiece clamping device, have convenient for clamping workpiece
Advantage solves the problems, such as that common numerically-controlled machine tool is not easy to clamp workpiece with Workpiece clamping device.
To achieve the above object, the utility model provides the following technical solutions: a kind of numerically-controlled machine tool Workpiece clamping device,
Including table top, support rod is fixedly connected on the left of the mesa top, the positive top of support rod is living by support shaft
Dynamic to be connected with cross bar, the right side at the cross bar back side is connected with connecting rod by movable axis, and the bottom of the connecting rod is solid
Surely it is connected with clamp frame, the top of the clamp frame inner wall is fixedly connected with clamping plate, the clamping by three fixed springs
Be fixedly connected to gag lever post at left and right sides of plate, top of the gag lever post far from clamping plate side by limited block respectively with
It is slidably connected at left and right sides of clamp frame, is fixedly connected to block at left and right sides of the clamping frame bottom, the cross bar
Bottom and the first link block is fixedly connected between support shaft and movable axis, the back side of first link block passes through first
Shaft is connected with threaded rod, the top of the table top and is located on the right side of support rod and is fixedly connected with the second link block, institute
The back side for stating the second link block is connected with screw thread motor by the second shaft, passes through rolling on the output shaft of the screw thread motor
Axis is fixedly connected with thread barrel compatible with threaded rod, the bottom of the threaded rod through thread barrel and extend to its it is internal with
It is intermeshed, the top of the table top and be located at the second link block on the right side of be fixedly connected with the first arc panel, the table top
It is fixedly connected with fixed plate on the right side of top, offers sliding slot, institute at the top of table top between the first arc panel and fixed plate
The left and right sides for stating sliding slot inner wall is fixedly connected by slide bar, and the surface of the slide bar slidably connects sliding block, the sliding block
Top, which is run through sliding slot and extended to outside it, is fixedly connected with the second arc panel, is fixedly connected on the right side of second arc panel
The right side of push rod, the push rod through fixed plate and extends to its right side, the left side of the fixed plate and the position for corresponding to push rod
Through slot is offered, bolt is provided at the top of the fixed plate, the bottom of the bolt through fixed plate and extends to through slot
Inside contacts with each other with push rod, and the position of the top of the fixed plate and corresponding bolt offers matched thread groove.
Preferably, it is fixedly connected with set square on the left of the mesa top, the right side of the set square and support rod
Right side is fixedly connected.
Preferably, the first cushion, the left side of second arc panel are fixedly connected on the right side of first arc panel
It is fixedly connected with the second cushion.
Preferably, the bottom on the right side of second arc panel is fixedly connected with limit spring, the right side of the limit spring
It is fixedly connected on the left of fixed plate.
Preferably, it is fixedly connected with push plate on the right side of the push rod, is fixedly connected with pushing pad on the right side of the push plate.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by setting support rod, support shaft, cross bar, movable axis, connecting rod, clamp frame, fixed spring,
Clamping plate, gag lever post, limited block, block, the first link block, first rotating shaft, threaded rod, the second link block, the second shaft, screw thread
Motor, roller bearing and thread barrel realize a kind of numerically-controlled machine tool Workpiece clamping device for being convenient for clamping, it is only necessary to shirtsleeve operation
It can be realized and be fixedly clamped to workpiece, reduce the labor intensity of staff, and avoid frequently disassembly and filled to fixed
The damage set substantially increases the working efficiency of staff, but also the present apparatus can be applied more widely.
2, the utility model plays firm effect by the way that set square is arranged, so that the connection between support rod and table top is more
Stablize, the protective effect to workpiece is played by the first cushion of setting and the second cushion, prevents the first arc panel and second
Arc panel directly contacts the damage for causing workpiece with workpiece, by the way that limit spring is arranged, so that push rod is pushing the second arc panel
It is more laborsaving when mobile, by setting push plate and pushing pad, so that staff is more convenient when pushing push rod.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model front view；
Fig. 2 is the partial enlarged view of A-A in the utility model Fig. 1；
Fig. 3 is the partial enlarged view of B-B in the utility model Fig. 1.
In figure: 1 table top, 2 support rods, 3 support shafts, 4 cross bars, 5 movable axis, 6 connecting rods, 7 clamp frames, 8 fixed springs, 9
Clamping plate, 10 gag lever posts, 11 limited blocks, 12 blocks, 13 first link blocks, 14 first rotating shafts, 15 threaded rods, 16 second connections
Block, 17 second shafts, 18 screw thread motors, 19 roller bearings, 20 thread barrels, 21 first arc panels, 22 fixed plates, 23 sliding slots, 24 slide bars,
25 sliding blocks, 26 second arc panels, 27 push rods, 28 through slots, 29 bolts, 30 thread grooves, 31 set squares, 32 first cushions, 33
Two cushions, 34 limit springs, 35 push plates, 36 pushing pads.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of numerically-controlled machine tool Workpiece clamping device, including table top 1 are please referred to, the left side at 1 top of table top is fixed
It is connected with support rod 2, the left side at 1 top of table top is fixedly connected with set square 31, the right side of set square 31 and the right side of support rod 2
It is fixedly connected, plays firm effect by the way that set square 31 is arranged, so that the connection between support rod 2 and table top 1 is more stable, branch
The positive top of strut 2 is connected with cross bar 4 by support shaft 3, and the right side at 4 back side of cross bar is flexibly connected by movable axis 5
There is connecting rod 6, the bottom of connecting rod 6 is fixedly connected with clamp frame 7, and the top of 7 inner wall of clamp frame is solid by three fixed springs 8
Surely it is connected with clamping plate 9, the left and right sides of clamping plate 9 is fixedly connected to gag lever post 10, and gag lever post 10 is far from 9 side of clamping plate
The left and right sides of the top by limited block 11 respectively with clamp frame 7 be slidably connected, the left and right sides of 7 bottom of clamp frame is fixed
Be connected with block 12, by be arranged block 12, can prevent clamping plate 9 be detached from clamp frame 7, the bottom of cross bar 4 and be located at support shaft 3
The first link block 13 is fixedly connected between movable axis 5, the back side of the first link block 13 is flexibly connected by first rotating shaft 14
There is a threaded rod 15, the top of the table top 1 and right side for being located at support rod 2 is fixedly connected with the second link block 16, the second link block 16
The back side screw thread motor 18 is connected with by the second shaft 17, connect on the output shaft of screw thread motor 18 by the way that roller bearing 19 is fixed
It is connected to thread barrel 20 compatible with threaded rod 15, the bottom of threaded rod 15 through thread barrel 20 and extends to its inside and its phase
Mutually engagement, the top of table top 1 and the right side for being located at the second link block 16 are fixedly connected with the first arc panel 21,1 top of table top
Right side is fixedly connected with fixed plate 22, offers sliding slot 23 at the top of table top between the first arc panel 21 and fixed plate 22,
The left and right sides of 23 inner wall of sliding slot is fixedly connected by slide bar 24, and the surface of slide bar 24 slidably connects sliding block 25, sliding block 25
Top, which is run through sliding slot 23 and extended to outside it, is fixedly connected with the second arc panel 26, and the right side of the first arc panel 21 is fixedly connected
There is the first cushion 32, the left side of the second arc panel 26 is fixedly connected with the second cushion 33, by the way that the first cushion 32 is arranged
The protective effect to workpiece is played with the second cushion 33, prevents the first arc panel 21 and the second arc panel 22 from directly connecing with workpiece
Touching causes the damage of workpiece, and the bottom on 26 right side of the second arc panel is fixedly connected with limit spring 34, the right side of limit spring 34
It is fixedly connected with the left side of fixed plate 22, by the way that limit spring 34 is arranged, so that push rod 27 is pushing the second arc panel 26 mobile
When it is more laborsaving, the right side of the second arc panel 26 is fixedly connected with push rod 27, and the right side of push rod 27 is fixedly connected with push plate 35, pushes away
The right side of plate 35 is fixedly connected with pushing pad 36, by setting push plate 35 and pushing pad 36, so that staff is when pushing push rod 27
More convenient, the right side of push rod 27 is through fixed plate 22 and extends to its right side, the left side of fixed plate 22 and corresponding push rod 27
Position offers through slot 28, and the top of fixed plate 22 is provided with bolt 29, and the bottom of bolt 29 through fixed plate 22 and extends to
The inside of through slot 28 contacts with each other with push rod 27, and the position of the top of fixed plate 22 and corresponding bolt 29 offers matched
Thread groove 30, pass through setting support rod 2, support shaft 3, cross bar 4, movable axis 5, connecting rod 6, clamp frame 7, fixed spring 8, folder
Tight plate 9, gag lever post 10, limited block 11, block 12, the first link block 13, first rotating shaft 14, threaded rod 15, the second link block 16,
Second shaft 17, screw thread motor 18, roller bearing 19 and thread barrel 20 realize a kind of numerically-controlled machine tool Workpiece clamping for being convenient for clamping
Device, it is only necessary to which shirtsleeve operation, which can be realized, is fixedly clamped to workpiece, reduces the labor intensity of staff, and keeps away
Damage of the frequent disassembly to fixed device is exempted from, the working efficiency of staff has been substantially increased, but also the present apparatus can be more
Add and is widely applied.
In use, workpiece to be processed is placed between the first arc panel 21 and the second arc panel 26, pushed away by push plate 35
Dynamic push rod 27 drives the second arc panel 26 mobile, is adjusted to suitable position according to workpiece size, by screwing bolts 29 by push rod
27 is fixed, then opens screw thread motor 18, the output shaft of screw thread motor 18 drives thread barrel 20 to rotate by roller bearing 19, in screw thread
Threaded function between cylinder 20 and threaded rod 15 allows threaded rod 15 to push cross bar 4 around support by the first link block 13
Axis 3 rotates, so as to adjust the distance between clamping plate 9 and workpiece, by Workpiece clamping.
In summary: the numerically-controlled machine tool Workpiece clamping device passes through setting support rod 2, support shaft 3, cross bar 4, activity
Axis 5, connecting rod 6, clamp frame 7, fixed spring 8, clamping plate 9, gag lever post 10, limited block 11, block 12, the first link block 13,
First rotating shaft 14, threaded rod 15, the second link block 16, the second shaft 17, screw thread motor 18, roller bearing 19 and thread barrel 20 solve
Common numerically-controlled machine tool is not easy to the problem of clamping workpiece with Workpiece clamping device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of numerically-controlled machine tool Workpiece clamping device, including table top (1), it is characterised in that: the left side at the top of the table top (1)
It is fixedly connected with support rod (2), the positive top of the support rod (2) is connected with cross bar (4), institute by support shaft (3)
The right side for stating cross bar (4) back side is connected with connecting rod (6) by movable axis (5), and the bottom of the connecting rod (6) is fixed to be connected
It being connected to clamp frame (7), the top of clamp frame (7) inner wall is fixedly connected with clamping plate (9) by three fixed springs (8),
It is fixedly connected to gag lever post (10) at left and right sides of the clamping plate (9), the gag lever post (10) is far from clamping plate (9) side
Top be slidably connected at left and right sides of clamp frame (7) respectively by limited block (11), the left and right of clamp frame (7) bottom
Two sides are fixedly connected to block (12), the bottom of the cross bar (4) and the fixation between support shaft (3) and movable axis (5)
It is connected with the first link block (13), the back side of first link block (13) is connected with threaded rod by first rotating shaft (14)
(15), the top of the table top (1) and be located at support rod (2) on the right side of be fixedly connected with the second link block (16), described second
The back side of link block (16) is connected with screw thread motor (18) by the second shaft (17), the output of the screw thread motor (18)
It is fixedly connected with and threaded rod (15) compatible thread barrel (20), the bottom of the threaded rod (15) on axis by roller bearing (19)
Through thread barrel (20) and extend to its it is internal be intermeshed with it, the top of the table top (1) and positioned at the second link block
(16) it being fixedly connected on the right side of the first arc panel (21), the right side at the top of the table top (1) is fixedly connected with fixed plate (22),
Sliding slot (23) is offered at the top of table top between the first arc panel (21) and fixed plate (22), sliding slot (23) inner wall
The left and right sides is fixedly connected by slide bar (24), and the surface of the slide bar (24) slidably connects sliding block (25), the sliding block
(25) top, which is run through sliding slot (23) and extended to outside it, to be fixedly connected with the second arc panel (26), second arc panel
(26) it being fixedly connected on the right side of push rod (27), the right side of the push rod (27) through fixed plate (22) and extends to its right side,
The position of the left side of the fixed plate (22) and corresponding push rod (27) offers through slot (28), sets at the top of the fixed plate (22)
It is equipped with bolt (29), the bottom of the bolt (29) runs through fixed plate (22) and extends to the inside and push rod (27) of through slot (28)
It contacts with each other, the position of the top of the fixed plate (22) and corresponding bolt (29) offers matched thread groove
(30).
2. a kind of numerically-controlled machine tool Workpiece clamping device according to claim 1, it is characterised in that: table top (1) top
It is fixedly connected on the left of portion set square (31), is fixedly connected on the right side of the right side and support rod (2) of the set square (31).
3. a kind of numerically-controlled machine tool Workpiece clamping device according to claim 1, it is characterised in that: first arc panel
(21) it is fixedly connected on the right side of the first cushion (32), is fixedly connected with the second buffering on the left of second arc panel (26)
It pads (33).
4. a kind of numerically-controlled machine tool Workpiece clamping device according to claim 1, it is characterised in that: second arc panel
(26) bottom on the right side of is fixedly connected with limit spring (34), the right side of the limit spring (34) and the left side of fixed plate (22)
It is fixedly connected.
5. a kind of numerically-controlled machine tool Workpiece clamping device according to claim 1, it is characterised in that: the push rod (27)
Right side is fixedly connected with push plate (35), is fixedly connected with pushing pad (36) on the right side of the push plate (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821443047.5U CN208681036U (en) | 2018-09-04 | 2018-09-04 | A kind of numerically-controlled machine tool Workpiece clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821443047.5U CN208681036U (en) | 2018-09-04 | 2018-09-04 | A kind of numerically-controlled machine tool Workpiece clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208681036U true CN208681036U (en) | 2019-04-02 |
Family
ID=65887925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821443047.5U Expired - Fee Related CN208681036U (en) | 2018-09-04 | 2018-09-04 | A kind of numerically-controlled machine tool Workpiece clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208681036U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110120171A (en) * | 2019-06-20 | 2019-08-13 | 浙江安防职业技术学院 | Gas bag auxiliary device is tested in pulse jet dedusting |
| CN110465902A (en) * | 2019-08-30 | 2019-11-19 | 贵州大学 | A kind of positioning plate structure based on cigarette weaving machine |
| CN110587132A (en) * | 2019-10-17 | 2019-12-20 | 马鞍山楚锐科技信息咨询有限公司 | Processing device for processing cylindrical pipe wall |
| CN110587335A (en) * | 2019-09-16 | 2019-12-20 | 安徽省盛亚源科技建材有限公司 | Pipe clamp |
| CN111542185A (en) * | 2020-04-21 | 2020-08-14 | 山东交通职业学院 | Lifting device for bridge building in navigation and pitching device for iron tower on upper part of bridge building |
| CN113026082A (en) * | 2021-03-05 | 2021-06-25 | 张生进 | Electroplating fixing device for machining pipe fitting |
| CN113414310A (en) * | 2021-05-02 | 2021-09-21 | 王娜 | Bending device for manufacturing aluminum alloy doors and windows |
| CN113426843A (en) * | 2021-04-27 | 2021-09-24 | 陈兆启 | Automatic processing system of stainless steel seamless steel pipe |
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2018
- 2018-09-04 CN CN201821443047.5U patent/CN208681036U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110120171A (en) * | 2019-06-20 | 2019-08-13 | 浙江安防职业技术学院 | Gas bag auxiliary device is tested in pulse jet dedusting |
| CN110120171B (en) * | 2019-06-20 | 2021-04-20 | 浙江安防职业技术学院 | Pulse blowing dust removal experiment air bag auxiliary device |
| CN110465902A (en) * | 2019-08-30 | 2019-11-19 | 贵州大学 | A kind of positioning plate structure based on cigarette weaving machine |
| CN110465902B (en) * | 2019-08-30 | 2021-06-11 | 贵州大学 | Positioning plate structure based on tobacco weaving machine |
| CN110587335A (en) * | 2019-09-16 | 2019-12-20 | 安徽省盛亚源科技建材有限公司 | Pipe clamp |
| CN110587132A (en) * | 2019-10-17 | 2019-12-20 | 马鞍山楚锐科技信息咨询有限公司 | Processing device for processing cylindrical pipe wall |
| CN111542185A (en) * | 2020-04-21 | 2020-08-14 | 山东交通职业学院 | Lifting device for bridge building in navigation and pitching device for iron tower on upper part of bridge building |
| CN113026082A (en) * | 2021-03-05 | 2021-06-25 | 张生进 | Electroplating fixing device for machining pipe fitting |
| CN113426843A (en) * | 2021-04-27 | 2021-09-24 | 陈兆启 | Automatic processing system of stainless steel seamless steel pipe |
| CN113414310A (en) * | 2021-05-02 | 2021-09-21 | 王娜 | Bending device for manufacturing aluminum alloy doors and windows |
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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: 20190402 Termination date: 20200904 |
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| CF01 | Termination of patent right due to non-payment of annual fee |