CN207971710U - The clamp structure of numerical control machining center - Google Patents
The clamp structure of numerical control machining center Download PDFInfo
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- CN207971710U CN207971710U CN201820276403.2U CN201820276403U CN207971710U CN 207971710 U CN207971710 U CN 207971710U CN 201820276403 U CN201820276403 U CN 201820276403U CN 207971710 U CN207971710 U CN 207971710U
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- fixed plate
- fixedly connected
- nut
- numerical control
- threaded rod
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000005060 rubber Substances 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 26
- 239000010959 steel Substances 0.000 abstract description 26
- 238000000034 method Methods 0.000 description 13
- 206010039509 Scab Diseases 0.000 description 7
- 239000007787 solid Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model is related to numerical control device technical fields, and disclose a kind of clamp structure of numerical control machining center, including pedestal, the both sides of the base intracavity offer screw hole, the top of the pedestal has from left to right been respectively fixedly connected with motor, first fixed plate and the second fixed plate, it is fixedly connected by support plate between the top of the first fixed plate side corresponding with the second fixed plate, second fixed plate is rotatably connected to threaded rod close to the side of the first fixed plate by bearing block, the one end of the threaded rod far from bearing block is fixedly connected with shaft, the one end of the shaft far from threaded rod is through the inner cavity of the first fixed plate and extends to outside the first fixed plate.The clamp structure of the numerical control machining center, pass through the cooperation between threaded rod, shaft, first gear, motor, second gear, the first nut and the second nut, allow the fixture that quickly steel pipe is clamped and be decontroled, to improve processing efficiency of the numerically-controlled machine tool to steel pipe.
Description
Technical field
The utility model is related to numerical control device technical field, specially a kind of clamp structure of numerical control machining center.
Background technology
Present steel pipe is processed by numerically-controlled machine tool, and numerically-controlled machine tool is that numerically-controlled machine tool is that one kind being equipped with program
The automated machine tool of control system, the control system can be handled logically with as defined in control coding or other symbolic instructions
Program, and decoded, with the digital representation of code, numerical control device is inputted by information carrier, through calculation process by numerical control
Device sends out various control signals, the action of control lathe, and shape and size by drawing automatically process part
Come, numerically-controlled machine tool can use during processing steel pipe and arrive fixture, and fixture is convenient to be fixed steel pipe, but current numerical control
The fixture used on lathe speed during clamping is slower, and speed is equally relatively slow when unclamping steel pipe, therefore meeting
The process velocity for reducing steel pipe, reduces the processing efficiency of steel pipe.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of clamp structure of numerical control machining center, has fast
Speed steel pipe is clamped and is decontroled, to improve steel pipe processing when efficiency the advantages that, solve clamping and relieving
Speed is slower when steel pipe, reduce steel pipe processing when efficiency the problem of.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of clamp structure of numerical control machining center,
Including pedestal, the both sides of the base intracavity offer screw hole, and the top of the pedestal is from left to right respectively fixedly connected with
Have motor, the first fixed plate and the second fixed plate, the top of the first fixed plate side corresponding with the second fixed plate it
Between be fixedly connected by support plate, second fixed plate is rotatably connected to spiral shell close to the side of the first fixed plate by bearing block
Rasp bar, the one end of the threaded rod far from bearing block are fixedly connected with shaft, and the one end of the shaft far from threaded rod is through the
The inner cavity of one fixed plate simultaneously extends to outside the first fixed plate, and external stability of the shaft far from threaded rod one end is socketed with
One gear, the first gear are located at side of first fixed plate far from the second fixed plate, the outside of the motor output shaft
Fixing sleeve is connected to second gear, and the outer wall of the second gear is meshed with the outer wall of first gear, the outside of the threaded rod
From left to right it is threaded with the first nut and the second nut respectively, the top of first nut and the second nut is solid
Surely it is connected with movable sleeve, two movable sleeves are actively socketed on the outside of support plate, and the top of two movable sleeves is solid
Surely it is connected with connecting plate, the corresponding side of two connecting plates has been fixedly connected with gripping sleeve.
Preferably, the bottom of the pedestal is fixedly connected with valve rubber, the size of the valve rubber and the size phase of pedestal
Adaptation.
Preferably, the junction of the shaft and the first fixed plate is provided with fixing bearing, and the fixing bearing, which is fixed, to be connected
It is connected on the inner cavity of the first fixed plate.
Preferably, the side of first fixed plate far from the second fixed plate is fixedly connected with protecting crust, the protecting crust
Positioned at the outside of motor.
Preferably, the inner cavity of the protecting crust offers ventilation hole.
Preferably, the hand of spiral of first nut is opposite with the hand of spiral of the second nut.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of clamp structure of numerical control machining center, and having following has
Beneficial effect：
1, the clamp structure of the numerical control machining center, by threaded rod, shaft, first gear, motor, second gear,
Cooperation between first nut and the second nut, when motor running, the output shaft of motor drives threaded rod to take advantage of a situation needle
It being rotated, the first nut and the second nut can be mobile to centre simultaneously, so as to which quickly steel pipe is fixed, when
After process finishing, the output shaft of motor drives threaded rod to be rotated counterclockwise, and the first nut and the second nut can be simultaneously
It is moved to both sides, to quickly decontrol steel pipe, allows the fixture that quickly steel pipe is clamped and is decontroled in this way,
To improve processing efficiency of the numerically-controlled machine tool to steel pipe.
2, the clamp structure of the numerical control machining center passes through the first fixed plate, the second fixed plate, support plate and movable sleeve
Between cooperation, the position of support plate is fixed the first fixed plate and the second fixed plate, and then support plate can be to work
The mobile direction of dynamic set is fixed, and so that movable sleeve is more stablized in the process of moving, makes two gripping sleeves on a left side in this way
More stablize during moving right, two gripping sleeves is allow firmly to clamp steel pipe.
Description of the drawings
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is close-up schematic view at the A in the utility model Fig. 1.
In figure：1 pedestal, 2 valve rubbers, 3 screw holes, 4 first fixed plates, 5 second fixed plates, 6 support plates, 7 bearing blocks, 8
Threaded rod, 9 shafts, 10 first gears, 11 motor, 12 second gears, 13 fixing bearings, 14 protecting crusts, 15 ventilation holes, 16
First nut, 17 second nuts, 18 movable sleeves, 19 connecting plates, 20 gripping sleeves.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of clamp structure of numerical control machining center, including pedestal 1, the both sides of 1 inner cavity of pedestal are opened
Equipped with screw hole 3 so that it is convenient to which the fixture is fixed on numer centre, the bottom of pedestal 1 is fixedly connected with valve rubber 2, rubber
The size of leather packing 2 is adapted with the size of pedestal 1, can be in direct contact in this way with numerically-controlled machine tool to avoid pedestal 1, and pedestal 1 is reduced
With the abrasion of numerically-controlled machine tool, the service life of pedestal 1 is improved, the top of pedestal 1 has from left to right been respectively fixedly connected with motor
11, the first fixed plate 4 and the second fixed plate 5 pass through between the top of first fixed plate 4 side corresponding with the second fixed plate 5
Support plate 6 is fixedly connected, and the second fixed plate 5 is rotatably connected to threaded rod 8 close to the side of the first fixed plate 4 by bearing block 7,
The one end of threaded rod 8 far from bearing block 7 is fixedly connected with shaft 9, and the first fixed plate 4 is run through in the one end of shaft 9 far from threaded rod 8
Inner cavity and extend to outside the first fixed plate 4, the junction of shaft 9 and the first fixed plate 4 is provided with fixing bearing 13, fixed
Bearing 13 is fixedly connected on the inner cavity of the first fixed plate 4, shaft 9 can be made in the process of rotation with the position of fixed rotating shaft 9 in this way
In more stablize, ensure that shaft 9 will not shake during rotation, to pass through the shaft 9 and bearing block 7 of stable rotation
So that threaded rod 8 is more stablized during rotation, so that threaded rod 8 is not shaken during rotation, shaft 9 is far from screw thread
The external stability of 8 one end of bar is socketed with first gear 10, and first gear 10 is located at the first fixed plate 4 far from the second fixed plate 5
The external stability of side, 11 output shaft of motor is socketed with second gear 12, outer wall and the first gear 10 of second gear 12
Outer wall is meshed, and the one third of 10 diameter of first gear is equal with the diameter of second gear 12, and 11 need of such motor make
Second gear 12 is driven to rotate with smaller power, can be so that first gear 10 be rotated, the first fixed plate 4 is solid far from second
The side of fixed board 5 is fixedly connected with protecting crust 14, and protecting crust 14 is located at the outside of motor 11, in this way can be to avoid inside air
Dust and it is water stain contacted with first gear 10, motor 11 and second gear 12, reduce first gear 10, motor 11
And the abrasion of second gear 12, improve first gear 10, the service life of motor 11 and second gear 12, protecting crust
14 inner cavity offers ventilation hole 15, can improve the radiating efficiency of motor 11 in this way, improves the service life of motor 11,
The outside of threaded rod 8 is from left to right threaded with the first nut 16 and the second nut 17, the screw thread of the first nut 16 respectively
The hand of spiral of direction and the second nut 17 is on the contrary, pass through threaded rod 8, shaft 9, first gear 10, motor 11, second gear
12, the cooperation between the first nut 16 and the second nut 17, when motor 11 is run, the output shaft of motor 11 drives spiral shell
The needle of taking advantage of a situation of rasp bar 8 is rotated, and the first nut 16 and the second nut 17 can be mobile to centre simultaneously, so as to quickly right
Steel pipe is fixed, and after process finishing, the output shaft of motor 11 drives threaded rod 8 to be rotated counterclockwise, the first nut
16 and second nut 17 can be moved simultaneously to both sides, to quickly decontroling steel pipe, allow the fixture quick in this way
Steel pipe is clamped and is decontroled, to improve processing efficiency of the numerically-controlled machine tool to steel pipe, the first nut 16 and the second spiral shell
The top of mother 17 has been fixedly connected with movable sleeve 18, passes through the first fixed plate 4, the second fixed plate 5, support plate 6 and movable sleeve
The position of support plate 6 is fixed for cooperation between 18, the first fixed plate 4 and the second fixed plate 5, and then support plate 6 can
It is fixed with the direction moved to movable sleeve 18, so that movable sleeve 18 is more stablized in the process of moving, make two in this way
Gripping sleeve 20 is more stablized during moving left and right, and so that two gripping sleeves 20 is firmly clamped steel pipe, two work
Dynamic set 18 is actively socketed on the outside of support plate 6, and the top of two movable sleeves 18 is fixedly connected with connecting plate 19, two companies
19 corresponding side of fishplate bar has been fixedly connected with gripping sleeve 20.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the clamp structure of the numerical control machining center, by threaded rod 8, shaft 9, first gear 10, electronic
Cooperation between machine 11, second gear 12, the first nut 16 and the second nut 17, when motor 11 is run, motor 11
Output shaft drive the needle of taking advantage of a situation of threaded rod 8 to be rotated, the first nut 16 and the second nut 17 can be mobile to centre simultaneously,
So as to which quickly steel pipe is fixed, after process finishing, the output shaft of motor 11 drive threaded rod 8 counterclockwise into
Row rotation, the first nut 16 and the second nut 17 can be moved to both sides simultaneously, to quickly decontrol steel pipe, make this in this way
Fixture quickly can be clamped and decontrol to steel pipe, to improve processing efficiency of the numerically-controlled machine tool to steel pipe.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Claims (6)
1. a kind of clamp structure of numerical control machining center, including pedestal (1), it is characterised in that：The both sides of pedestal (1) inner cavity
Screw hole (3) is offered, the top of the pedestal (1) has from left to right been respectively fixedly connected with motor (11), the first fixation
Plate (4) and the second fixed plate (5) pass through between the top of the first fixed plate (4) side corresponding with the second fixed plate (5)
Support plate (6) is fixedly connected, and second fixed plate (5), which is rotated close to the side of the first fixed plate (4) by bearing block (7), to be connected
It is connected to threaded rod (8), the one end of the threaded rod (8) far from bearing block (7) is fixedly connected with shaft (9), and the shaft (9) is remote
One end from threaded rod (8) through the inner cavity of the first fixed plate (4) and extends to the first fixed plate (4) outside, the shaft (9)
External stability far from threaded rod (8) one end is socketed with first gear (10), and the first gear (10) is located at the first fixed plate
(4) side far from the second fixed plate (5), the external stability of motor (11) output shaft are socketed with second gear (12),
The outer wall of the second gear (12) is meshed with the outer wall of first gear (10), and the outside of the threaded rod (8) is from left to right
It is threaded with the first nut (16) and the second nut (17) respectively, first nut (16) and the second nut (17)
Top has been fixedly connected with movable sleeve (18), and two movable sleeves (18) are actively socketed on the outside of support plate (6), two
It is fixedly connected with connecting plate (19) at the top of the movable sleeve (18), the corresponding side of two connecting plates (19) is fixed to be connected
It is connected to gripping sleeve (20).
2. the clamp structure of numerical control machining center according to claim 1, it is characterised in that：The bottom of the pedestal (1)
It is fixedly connected with valve rubber (2), the size of the valve rubber (2) is adapted with the size of pedestal (1).
3. the clamp structure of numerical control machining center according to claim 1, it is characterised in that：The shaft (9) and first
The junction of fixed plate (4) is provided with fixing bearing (13), and the fixing bearing (13) is fixedly connected on the first fixed plate (4)
Inner cavity.
4. the clamp structure of numerical control machining center according to claim 1, it is characterised in that：First fixed plate (4)
Side far from the second fixed plate (5) is fixedly connected with protecting crust (14), and the protecting crust (14) is located at the outer of motor (11)
Portion.
5. the clamp structure of numerical control machining center according to claim 4, it is characterised in that：The protecting crust (14) it is interior
Chamber offers ventilation hole (15).
6. the clamp structure of numerical control machining center according to claim 1, it is characterised in that：First nut (16)
Hand of spiral is opposite with the hand of spiral of the second nut (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820276403.2U CN207971710U (en) | 2018-02-27 | 2018-02-27 | The clamp structure of numerical control machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820276403.2U CN207971710U (en) | 2018-02-27 | 2018-02-27 | The clamp structure of numerical control machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207971710U true CN207971710U (en) | 2018-10-16 |
Family
ID=63767938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820276403.2U Active CN207971710U (en) | 2018-02-27 | 2018-02-27 | The clamp structure of numerical control machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207971710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197667A (en) * | 2020-09-27 | 2021-01-08 | 湖州中福人管业科技有限公司 | A straight pipe coaxiality detection device for pipeline processing |
| CN116044715A (en) * | 2022-11-07 | 2023-05-02 | 浙江安吉华意科技有限公司 | A Variable Size Compressor Cylinder Block |
-
2018
- 2018-02-27 CN CN201820276403.2U patent/CN207971710U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197667A (en) * | 2020-09-27 | 2021-01-08 | 湖州中福人管业科技有限公司 | A straight pipe coaxiality detection device for pipeline processing |
| CN116044715A (en) * | 2022-11-07 | 2023-05-02 | 浙江安吉华意科技有限公司 | A Variable Size Compressor Cylinder Block |
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