CN208600743U - A kind of lathe quick-gripping device - Google Patents
A kind of lathe quick-gripping device Download PDFInfo
- Publication number
- CN208600743U CN208600743U CN201821341616.5U CN201821341616U CN208600743U CN 208600743 U CN208600743 U CN 208600743U CN 201821341616 U CN201821341616 U CN 201821341616U CN 208600743 U CN208600743 U CN 208600743U
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- China
- Prior art keywords
- block
- screw thread
- electric pushrod
- gripping device
- lathe
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Abstract
The utility model discloses a kind of lathe quick-gripping devices of technical field of lathe equipment, including main body block, the main body block bottom is provided with cross operating groove, fixed block is provided in the middle part of the cross operating groove, the fixed block surrounding is respectively connected with clamping elastic component, link block is respectively connected on the outside of clamping elastic component described in four groups, the link block upper end is provided with pushing plate, the fixed block surrounding outer wall is provided with electric pushrod, the electric pushrod top is provided with rubber pushing block, the utility model is by setting electric pushrod and clamps elastic component device is had and need not rely on the external device such as hydraulic oil conveying equipment and can carry out clipping operation to object according to the wish of user is independent, by the way that double end motor is arranged, threaded rod and internal screw thread loop bar enable a device to adapt to not by lifting grip block With object size and shape, enable a device to effectively clamp higher-height or transporting ball shaped component.
Description
Technical field
The utility model relates to technical field of lathe equipment, specially a kind of lathe quick-gripping device.
Background technique
Lathe refers to the machine of manufacture machine, also known as machine-tool or toolroom machine, traditionally abbreviation lathe.It is generally divided into gold
Belong to stock-removing machine, forging machine tool and wood craft machines etc..There are many method of processing equipment part in modern mechanical manufacturing: except cutting adds
Outside work, there are also casting, forging, welding, punching press, extruding etc., as long as belonging to, required precision is higher and surface roughness requirements are thinner
Part generally all need to finally be processed on lathe with the method for cutting.Lathe rises in the construction of national economic modernization
Significant role.Clamping device will necessarily be used in the use process of lathe, existing clamping device is varied.
A kind of such as number of patent application CN201720661890.X lathe quick clamping device particular content are as follows: Yi Zhongji
Bed quick clamping device, including compression leg, blind hole, connecting rod, fixed plate, mounting hole, electric lifting pole, fixture block and through-hole,
Compression leg right end is assemblied in inside blind hole, and connecting rod left end is fixed on compression leg right side, and is connected with fixed plate, which is convenient for
The quick-clamping of workpiece, improves the processing efficiency of lathe, and through-hole is provided with fixed plate left side middle position, connecting rod right end
It is assemblied in inside through-hole, mounting hole is arranged on the downside of through-hole, and mounting hole is provided with inside fixed plate, and electric lifting pole is mounted on peace
Hole inner lower end face is filled, electric lifting pole upper end is connected with fixture block lower end, and fixture block upper end is assemblied in connecting rod annular side,
Fixture block is assemblied in inside mounting hole.
Although this lathe quick clamping device is auxiliarily fixed convenient for compression leg, structure is simple, convenient for operation, clamping speed
Degree is fast, and stability is good, high reliablity, but the device, which but must cooperate hydraulic oil conveying equipment just, can be carried out normal work, nothing
Method is independent to carry out clipping operation to object, while the hold assembly height of the device can not be adjusted, so that the device can press from both sides
The object size and shape held are restricted, such as you can't get effective folders for the object or transporting ball shaped component of excessive height
It holds.
Based on this, the utility model devises a kind of lathe quick-gripping device, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of lathe quick-gripping devices, to solve to mention in above-mentioned background technique
Although being auxiliarily fixed convenient for compression leg out, structure is simple, and convenient for operation, clamping speed is fast, and stability is good, high reliablity,
It is that the device but must cooperate hydraulic oil conveying equipment just and can be carried out normal work, independent clamping behaviour can not be carried out to object
Make, while the hold assembly height of the device can not be adjusted, so that object size and shape that the device is capable of clamping are limited
System, such as you can't get effective the problem of clamping for the object or transporting ball shaped component of excessive height.
To achieve the above object, the utility model provides the following technical solutions: a kind of lathe quick-gripping device, including
Main body block, the main body block bottom are provided with cross operating groove, are provided with fixed block, the fixation in the middle part of the cross operating groove
Block surrounding is respectively connected with clamping elastic component, is respectively connected with link block, the link block upper end on the outside of clamping elastic component described in four groups
It is provided with pushing plate, the fixed block surrounding outer wall is provided with electric pushrod, and the electric pushrod top is provided with rubber
Pushing block, and rubber pushing block and pushing plate are located at same straight line, are connected with clamping limb, the clamping limb on the outside of the link block
Top is symmetrically arranged with two groups of rolling bearings, and the rolling bearing inner cavity is plugged with internal screw thread loop bar, inner screw sheath described in two groups
Bar inner cavity is plugged with threaded rod, and internal screw thread loop bar is flexibly connected with threaded rod by screw thread, and the internal screw thread loop bar outer wall is equal
It is provided with No.1 bevel gear, the clamping limb center of top is provided with double end motor, on the output shaft of double end motor two sides
No. two bevel gears are socketed with, the No.1 bevel gear mutually engages with No. two bevel gears, is provided with liter at the top of the threaded rod
Block drops, and the electric pushrod passes through control switch with double end motor and is electrically connected with extraneous power supply.
Preferably, grip block is provided on the inside of the elevator.
Preferably, the main body block top center is provided with fixing groove.
Preferably, the double end motor bottom is equipped with electric machine support.
Preferably, rubber pushing block surface is provided with rubber antiskid layer.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through setting electric pushrod and folder
Hold elastic component make device have need not rely on the external device such as hydraulic oil conveying equipment can be according to user's
Wish is independent to carry out clipping operation to object, and by the way that double end motor is arranged, threaded rod and internal screw thread loop bar are enabled a device to
Different object sizes and shape are adapted to by lifting grip block, is enabled a device to higher-height or transporting ball shaped component
Effectively clamped.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structural perspective；
Fig. 3 is the utility model structural front view.
In attached drawing, parts list represented by the reference numerals are as follows:
1- main body block, 2- cross operating groove, 3- fixed block, 4- clamping elastic component, 5- link block, 6- pushing plate, 7- are electronic
Push rod, 8- rubber pushing block, 9- clamping limb, 10- rolling bearing, 11- internal screw thread loop bar, 12- threaded rod, 13- No.1 bevel gear,
14- double end motor, No. bis- bevel gears of 15-, 16- elevator, 17- grip block, 18- fixing groove.
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of lathe quick-gripping device, including master
Body block 1,1 bottom of main body block are provided with cross operating groove 2, and fixed block 3 is provided in the middle part of the cross operating groove 2, described
3 surrounding of fixed block is respectively connected with clamping elastic component 4, is respectively connected with link block 5, the company on the outside of clamping elastic component 4 described in four groups
It connects 5 upper end of block and is provided with pushing plate 6, the 3 surrounding outer wall of fixed block is provided with electric pushrod 7, and the electric pushrod 7 pushes up
End is provided with rubber pushing block 8, and rubber pushing block 8 and pushing plate 6 are located at same straight line, are connected on the outside of the link block 5
Clamping limb 9 is symmetrically arranged with two groups of rolling bearings 10 at the top of the clamping limb 9, and 10 inner cavity of rolling bearing is plugged with interior spiral shell
Line loop bar 11,11 inner cavity of internal screw thread loop bar described in two groups is plugged with threaded rod 12, and internal screw thread loop bar 11 passes through with threaded rod 12
Screw thread is flexibly connected, and 11 outer wall of internal screw thread loop bar is provided with No.1 bevel gear 13,9 center of top of the clamping limb setting
There is double end motor 14, is socketed with No. two bevel gears 15, the No.1 bevel gear 13 on the 14 two sides output shaft of double end motor
It is mutually engaged with No. two bevel gears 15, elevator 16, the electric pushrod 7 and double end electricity is provided at the top of the threaded rod 12
Machine 14 is electrically connected by control switch and extraneous power supply.
Wherein, it is provided with grip block 17 on the inside of the elevator 16, so that device has clamping function, the main body block
1 top center is provided with fixing groove 18, fixes when fixing transporting ball shaped component convenient for device, 14 bottom of double end motor
Electric machine support is installed, motor not easy damaged is protected, 8 surface of rubber pushing block is provided with rubber antiskid layer.So that work
Rubber pushing block 8 is not easy to skid in the process.
One concrete application of the present embodiment are as follows: electric pushrod 7 is controlled by control switch by user and is powered on
Start that rubber pushing block 8 is pushed to push pushing plate 6 outward to achieve the purpose that clamping limb 9 is pushed to be displaced outwardly, user
The object of required clamping is placed in the top of main body block 1, user again by control switch control the rotation of double end motor 14 to
No. two rotations of bevel gear 15 are driven to drive the rotation of No.1 bevel gear 13 so that internal screw thread loop bar 11 quickly turns on rolling bearing 10
Dynamic, since internal screw thread loop bar 11 is flexibly connected with threaded rod 12 by screw thread, the internal screw thread loop bar 11 of quick rotation makes screw thread
Bar 12 moves up and down, and user is adjusted so that at grip block 17 height of threaded rod 12 according to the height of object to be held
In optimum height, user controls electric pushrod 7 by control switch and is contracted to shortest length at this time, so that four groups of clamping limbs 9
To contract under the action of clamping 4 pulling force of elastic component, so that four groups of grip blocks 17 clamp gripped object tightly to complete to press from both sides
Hold operation.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of lathe quick-gripping device, including main body block (1), it is characterised in that: main body block (1) bottom is provided with
Cross operating groove (2), cross operating groove (2) middle part are provided with fixed block (3), and fixed block (3) surrounding is respectively connected with
It clamps elastic component (4), is respectively connected with link block (5) on the outside of clamping elastic component (4) described in four groups, link block (5) upper end is equal
It is provided with pushing plate (6), fixed block (3) the surrounding outer wall is provided with electric pushrod (7), electric pushrod (7) top
It is provided with rubber pushing block (8), and rubber pushing block (8) and pushing plate (6) are located at same straight line, link block (5) outside
It is connected with clamping limb (9), is symmetrically arranged with two groups of rolling bearings (10), the rolling bearing (10) at the top of the clamping limb (9)
Inner cavity is plugged with internal screw thread loop bar (11), and internal screw thread loop bar (11) inner cavity described in two groups is plugged with threaded rod (12), and internal screw thread
Loop bar (11) is flexibly connected with threaded rod (12) by screw thread, and internal screw thread loop bar (11) outer wall is provided with No.1 bevel gear
(13), clamping limb (9) center of top is provided with double end motor (14), is covered on the output shaft of double end motor (14) two sides
No. two bevel gears (15) are connected to, the No.1 bevel gear (13) is mutually engaged with No. two bevel gears (15), the threaded rod
(12) top is provided with elevator (16), and the electric pushrod (7) and double end motor (14) pass through control switch and external world's electricity
Source is electrically connected.
2. a kind of lathe quick-gripping device according to claim 1, it is characterised in that: on the inside of the elevator (16)
It is provided with grip block (17).
3. a kind of lathe quick-gripping device according to claim 1, it is characterised in that: at the top of the main body block (1)
It is provided centrally with fixing groove (18).
4. a kind of lathe quick-gripping device according to claim 1, it is characterised in that: double end motor (14) bottom
Portion is equipped with electric machine support.
5. a kind of lathe quick-gripping device according to claim 1, it is characterised in that: the rubber pushing block (8)
Surface is provided with rubber antiskid layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341616.5U CN208600743U (en) | 2018-08-20 | 2018-08-20 | A kind of lathe quick-gripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341616.5U CN208600743U (en) | 2018-08-20 | 2018-08-20 | A kind of lathe quick-gripping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208600743U true CN208600743U (en) | 2019-03-15 |
Family
ID=65680765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821341616.5U Expired - Fee Related CN208600743U (en) | 2018-08-20 | 2018-08-20 | A kind of lathe quick-gripping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208600743U (en) |
-
2018
- 2018-08-20 CN CN201821341616.5U patent/CN208600743U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200123 Address after: 110000 A-2, No.31, development 24 Road, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee after: Shenyang Yake CNC Machine Tool Co.,Ltd. Address before: 325000 Zhonghui Road, Louqiao Street, Ouhai District, Wenzhou City, Zhejiang Province (Room 4-406, Block B9, Headquarters Economic Park) Patentee before: WENZHOU LINXIN TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 Termination date: 20210820 |