CN207593288U - The clamp for machining with taper hole workpiece is used on a kind of numerically-controlled machine tool - Google Patents
The clamp for machining with taper hole workpiece is used on a kind of numerically-controlled machine tool Download PDFInfo
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- CN207593288U CN207593288U CN201721722329.4U CN201721722329U CN207593288U CN 207593288 U CN207593288 U CN 207593288U CN 201721722329 U CN201721722329 U CN 201721722329U CN 207593288 U CN207593288 U CN 207593288U
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Abstract
The utility model discloses the clamp for machining with taper hole workpiece is used on a kind of numerically-controlled machine tool, including pedestal, the upper end of the pedestal is arranged with two support plates, the upper end of two support plates is equipped with transverse slat, the bottom of two transverse slats is rotatably connected to rotating bar, the lateral wall of two rotating bars has been fixedly connected with driven wheel, the bottom of two transverse slats has been fixedly connected with the first servo motor, the output shaft end of two first servo motors has been fixedly connected with and intermeshing first driving wheel of driven wheel, the inside of two rotating bars is equipped with thread cavity, threaded rod is threaded in two thread cavities, the bottom of two threaded rods extends through opposite rotating bar side wall and has been fixedly connected with fixed plate.The structure design of the utility model is reasonable, easy to operate, while effectively clamping effect is played to machined part, can ensure that it will not be damaged.
Description
Technical field
The utility model is related to be used in clamp for machining technical field more particularly to a kind of numerically-controlled machine tool with taper hole workpiece
Clamp for machining.
Background technology
In China, industrial expansion is very rapid, and in the production process of factory, how to one, device to be processed carries out
The problem of effectively clamping is one particularly significant, because when clamping effect is insufficient, can cause the process of processing very big
It influences, and some carry the processing device of bellmouth, since it is with perforative taper hole, it is easy to since fixture overexerts
Lead to device failure, we devise and are asked more than solving for the clamp for machining with taper hole workpiece on a kind of numerically-controlled machine tool thus
Topic.
Utility model content
The purpose of this utility model be in order to solve existing fixture easily cause the workpiece to be added with taper hole can not
The damage made up, and for the clamp for machining with taper hole workpiece on a kind of numerically-controlled machine tool proposed, effectively to be processed
While part plays clamping effect, it can ensure that it will not be damaged.
To achieve these goals, the utility model employs following technical solution：
For the clamp for machining with taper hole workpiece on a kind of numerically-controlled machine tool, including pedestal, the upper end of the pedestal is symmetrically set
There are two support plate, the upper end of two support plates is equipped with transverse slat, and the bottom of two transverse slats is rotatably connected to
Lever, the lateral wall of two rotating bars have been fixedly connected with driven wheel, and the bottom of two transverse slats has been fixedly connected with
First servo motor, the output shaft end of two first servo motors have been fixedly connected with and driven wheel intermeshing
One driving wheel, the inside of two rotating bars are equipped with thread cavity, threaded rod are threaded in two thread cavities,
The bottom of two threaded rods extends through opposite rotating bar side wall and has been fixedly connected with fixed plate, two transverse slats
Bottom be equipped with limiting device, the bottom of two limiting devices is fixed respectively at the upper end side wall for the plate that is relatively fixed to be connected
It connecing, the side wall of two support plates is equipped with mobile device, and two opposite side walls of the mobile device are equipped with lifting plate,
The upper end of two lifting plates is connected with workpiece to be added, and the both sides of the workpiece to be added, which are run through, is equipped with bellmouth, two institutes
The bottom for stating fixed plate is equipped with and the matched circular cone of bellmouth.
Preferably, the limiting device includes being fixed on the hollow stem of transverse slat bottom, in being internally provided with of the hollow stem
Cavity, the inner top of the hollow cavity are fixedly connected with the first spring, and the bottom of first spring is fixedly connected with the first limit
Position bar, the lower end of first gag lever post are run through the bottom sidewall of hollow stem and are fixedly connected with the upper end side wall of fixed plate.
Preferably, the inner top heap of the hollow cavity is arranged with two second springs, two second springs it is upper
End is connected by ring block, and the madial wall of the ring block and the lateral wall of the first gag lever post are slidably connected.
Preferably, the mobile device includes the placement plate being fixed on support plate side wall, and the side wall of the placement plate is set
There is sliding groove, rack-plate is slidably connected in the sliding groove, the side wall of the placement plate is fixedly connected with multiple second servos
Motor, the output shaft end of multiple second servo motors are fixedly connected with and matched second driving wheel of rack-plate, institute
The side wall for stating rack-plate is fixedly connected with fixed block, and the side wall of the fixed block is equipped with cross bar, and the cross bar is far from fixed block
One end is fixedly connected with being lifted the side wall of plate.
Preferably, the upper end of the pedestal is arranged with two the second gag lever posts, and two second gag lever posts pass through respectively
It wears opposite rack-plate and is slidably connected with it.
Preferably, the bottom of the pedestal is fixedly connected with placement block.
In the utility model, make when needs are clamped, workpiece to be added is placed on two lifting plates, starts second and watches
Motor is taken, the rotation of the second driving wheel is driven, during the second driving wheel rotates, rack-plate can be driven to be lifted,
Two rack-plates are during rising, under the action of two fixed blocks and cross bar, make two lifting plates by workpiece to be added into
Row lifting, starts two the first servo motors, drives the rotation of the first driving wheel, under the action of the first driving wheel, makes rotating bar
Rotation, due to fixed plate with threaded rod to be fixedly connected, and fixed plate can ensure vertically to transport under the action of limiting device
It is dynamic, so as to make threaded rod that can only be in vertical motion, so as to which two fixed plates and circular cone be driven to decline, circular cone and bellmouth
It fits, can ensure the stability of bellmouth, workpiece damage to be added will not be made.The structure design of the utility model is reasonable, operation
Simply, while effectively clamping effect is played to machined part, it can ensure that it will not be damaged.
Description of the drawings
Fig. 1 be the utility model proposes a kind of numerically-controlled machine tool on be used for the clamp for machining with taper hole workpiece structural representation
Figure；
Fig. 2 be the utility model proposes a kind of numerically-controlled machine tool on for the clamp for machining with taper hole workpiece A at structure
Enlarged drawing；
Fig. 3 be the utility model proposes a kind of numerically-controlled machine tool on for the clamp for machining with taper hole workpiece B at structure
Enlarged drawing.
In figure：It is 1 pedestal, 2 lifting plates, 3 second gag lever posts, 4 first driving wheels, 5 first servo motors, 6 transverse slats, 7 driven
Wheel, 8 rotating bars, 9 fixed plates, 10 circular cones, 11 workpiece to be added, 12 threaded rods, 13 support plates, 14 second servo motors, 15
Two driving wheels, 16 rack-plates, 17 placement plates, 18 cross bars, 19 fixed blocks, 20 hollow stems, 21 ring blocks, 22 first gag lever posts.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, for the clamp for machining with taper hole workpiece on a kind of numerically-controlled machine tool, including pedestal 1, pedestal 1 it is upper
End is arranged with two support plates 13, and the upper end of two support plates 13 is equipped with transverse slat 6, the bottom company of rotation of two transverse slats 6
Rotating bar 8 is connected to, the lateral wall of two rotating bars 8 has been fixedly connected with driven wheel 7, and the bottom of two transverse slats 6 is fixedly connected with
There is the first servo motor 5, the output shaft ends of two the first servo motors 5 has been fixedly connected with intermeshing with driven wheel 7
First driving wheel 4, the inside of two rotating bars 8 are equipped with thread cavity, are threaded with threaded rod 12 in two thread cavities, and two
The bottom of a threaded rod 12 extends through opposite 8 side wall of rotating bar and has been fixedly connected with fixed plate 9, the bottom of two transverse slats 6
Portion is equipped with limiting device, and the bottom of two limiting devices is fixedly connected respectively at the upper end side wall for the plate 9 that is relatively fixed, two
The side wall of support plate 13 is equipped with mobile device, and two opposite side walls of mobile device are equipped with lifting plate 2, two lifting plates 2
Upper end be connected with workpiece 11 to be added, the both sides of workpiece 11 to be added, which are run through, is equipped with bellmouth, and the bottom of two fixed plates 9 is all provided with
There is circular cone 10 matched with bellmouth.
In the utility model, limiting device includes being fixed on the hollow stem 20 of 6 bottom of transverse slat, and hollow stem 20 is internally provided with
Hollow cavity, the inner top of hollow cavity are fixedly connected with the first spring, and the bottom of the first spring is fixedly connected with the first gag lever post 22,
The lower end of first gag lever post 22 is run through the bottom sidewall of hollow stem 20 and is fixedly connected with the upper end side wall of fixed plate 9, can be to solid
Fixed board 9 plays the effect of limiting, ensures that threaded rod 12 can carry out elevating movement, the inner top heap of hollow cavity is arranged with two
Second spring, the upper end of two second springs are connected by ring block 21, the madial wall of ring block 21 and the first gag lever post 22
Lateral wall is slidably connected, and can ensure the stability of the first gag lever post 22, and mobile device includes being fixed on 13 side wall of support plate
Placement plate 17, the side wall of placement plate 17 is equipped with sliding groove, rack-plate 16, the side wall of placement plate 17 slidably connected in sliding groove
Multiple second servo motors 14 are fixedly connected with, the output shaft end of multiple second servo motors 14 is fixedly connected with and rack-plate
16 matched second driving wheels 15, the side wall of rack-plate 16 are fixedly connected with fixed block 19, and the side wall of fixed block 19 is equipped with horizontal stroke
Bar 18, the one end of cross bar 18 far from fixed block 19 are fixedly connected with being lifted the side wall of plate 2, and the upper end of pedestal 1 is arranged with two
Second gag lever post 3, two the second gag lever posts 3 extend through opposite rack-plate 16 and are slidably connected with it, can ensure rack
The stability of plate 16 when moving, the bottom of pedestal 1 are fixedly connected with placement block.
In the utility model, when needing to be clamped and make, workpiece 11 to be added is placed on two lifting plates 2, starts the
Two servo motors 14 drive the second driving wheel 15 to rotate, and during the second driving wheel 15 rotates, can drive rack-plate 16
It is lifted, in two rack-plates 16 during rising, under the action of two fixed blocks 19 and cross bar 18, makes two lifts
Workpiece 11 to be added is lifted by lift slab 2, starts two the first servo motors 5, and the first driving wheel 4 is driven to rotate, in the first master
Under the action of driving wheel 4, rotate rotating bar 8, due to fixed plate 9 with threaded rod 12 to be fixedly connected, and fixed plate 9 is filled in limiting
Under the action of putting, it can ensure to move vertically, so as to make threaded rod 12 that can only be in vertical motion, so as to drive two fixed plates
9 and circular cone 10 decline, circular cone 10 fits with bellmouth, can ensure the stability of bellmouth, will not make workpiece to be added
11 damages.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. for the clamp for machining with taper hole workpiece on a kind of numerically-controlled machine tool, including pedestal（1）, which is characterized in that the pedestal
（1）Upper end be arranged with two support plates（13）, two support plates（13）Upper end be equipped with transverse slat（6）, two institutes
State transverse slat（6）Bottom be rotatably connected to rotating bar（8）, two rotating bars（8）Lateral wall be fixedly connected with from
Driving wheel（7）, two transverse slats（6）Bottom be fixedly connected with the first servo motor（5）, two first servo motors
（5）Output shaft end be fixedly connected with and driven wheel（7）Intermeshing first driving wheel（4）, two rotating bars
（8）Inside be equipped with thread cavity, be threaded with threaded rod in two thread cavities（12）, two threaded rods
（12）Bottom extend through opposite rotating bar（8）Side wall has simultaneously been fixedly connected with fixed plate（9）, two transverse slats（6）
Bottom be equipped with limiting device, the bottom of two limiting devices is respectively at the plate that is relatively fixed（9）Upper end side wall consolidate
Fixed connection, two support plates（13）Side wall be equipped with mobile device, two opposite side walls of the mobile device are all provided with
There is lifting plate（2）, two lifting plates（2）Upper end be connected with workpiece to be added（11）, the workpiece to be added（11）Both sides
Run through and be equipped with bellmouth, two fixed plates（9）Bottom be equipped with and the matched circular cone of bellmouth（10）.
2. the clamp for machining with taper hole workpiece to be used on a kind of numerically-controlled machine tool according to claim 1, which is characterized in that institute
Limiting device is stated to include being fixed on transverse slat（6）The hollow stem of bottom（20）, the hollow stem（20）Be internally provided with hollow cavity, institute
The inner top for stating hollow cavity is fixedly connected with the first spring, and the bottom of first spring is fixedly connected with the first gag lever post
（22）, first gag lever post（22）Lower end run through hollow stem（20）Bottom sidewall and and fixed plate（9）Upper end side wall
It is fixedly connected.
3. the clamp for machining with taper hole workpiece to be used on a kind of numerically-controlled machine tool according to claim 2, which is characterized in that institute
The inner top heap for stating hollow cavity is arranged with two second springs, and the upper end of two second springs passes through ring block（21）Even
It connects, the ring block（21）Madial wall and the first gag lever post（22）Lateral wall be slidably connected.
4. the clamp for machining with taper hole workpiece to be used on a kind of numerically-controlled machine tool according to claim 1, which is characterized in that institute
Mobile device is stated to include being fixed on support plate（13）Placement plate on side wall（17）, the placement plate（17）Side wall be equipped with slide
Slot slidably connects rack-plate in the sliding groove（16）, the placement plate（17）Side wall be fixedly connected with multiple second and watch
Take motor（14）, multiple second servo motors（14）Output shaft end be fixedly connected with and rack-plate（16）It is matched
Second driving wheel（15）, the rack-plate（16）Side wall be fixedly connected with fixed block（19）, the fixed block（19）Side wall
Equipped with cross bar（18）, the cross bar（18）Far from fixed block（19）One end with lifting plate（2）Side wall be fixedly connected.
5. the clamp for machining with taper hole workpiece to be used on a kind of numerically-controlled machine tool according to claim 4, which is characterized in that institute
State pedestal（1）Upper end be arranged with two the second gag lever posts（3）, two second gag lever posts（3）It extends through opposite
Rack-plate（16）And it is slidably connected with it.
6. the clamp for machining with taper hole workpiece to be used on a kind of numerically-controlled machine tool according to claim 1, which is characterized in that institute
State pedestal（1）Bottom be fixedly connected with placement block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722329.4U CN207593288U (en) | 2017-12-12 | 2017-12-12 | The clamp for machining with taper hole workpiece is used on a kind of numerically-controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722329.4U CN207593288U (en) | 2017-12-12 | 2017-12-12 | The clamp for machining with taper hole workpiece is used on a kind of numerically-controlled machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207593288U true CN207593288U (en) | 2018-07-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721722329.4U Active CN207593288U (en) | 2017-12-12 | 2017-12-12 | The clamp for machining with taper hole workpiece is used on a kind of numerically-controlled machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207593288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227399A (en) * | 2018-11-20 | 2019-01-18 | 刘金宝 | A kind of titanium alloy plate cutting technique |
| CN109693126A (en) * | 2018-12-18 | 2019-04-30 | 天长市天翔集团有限公司 | A kind of component of machine processing mechanical clamp platform |
-
2017
- 2017-12-12 CN CN201721722329.4U patent/CN207593288U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227399A (en) * | 2018-11-20 | 2019-01-18 | 刘金宝 | A kind of titanium alloy plate cutting technique |
| CN109693126A (en) * | 2018-12-18 | 2019-04-30 | 天长市天翔集团有限公司 | A kind of component of machine processing mechanical clamp platform |
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