CN108927688A - A kind of clamping of fixture and quick transposer - Google Patents
A kind of clamping of fixture and quick transposer Download PDFInfo
- Publication number
- CN108927688A CN108927688A CN201810955398.2A CN201810955398A CN108927688A CN 108927688 A CN108927688 A CN 108927688A CN 201810955398 A CN201810955398 A CN 201810955398A CN 108927688 A CN108927688 A CN 108927688A
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- CN
- China
- Prior art keywords
- shaft
- cylinder
- clamping
- fixture
- bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of clampings of fixture and quick transposer, it is related to technical field of mechanical processing, including pedestal, the pedestal is equipped with sliding slot, sliding block is slidably connected in the sliding slot, the pedestal both ends are symmetrically arranged with cylinder, the sliding block is connected on the output shaft of cylinder, rotating device is fixed on the sliding block, the rotating device includes servo motor, shaft and rotating cylinder, gear is fixed on the output shaft of the servo motor, the drum rotation is connected to shaft, the rotating cylinder lower end is installed by rack gear, the gear ring is engaged in gear, the rotating cylinder upper end is fixed with bracket, there are four the brackets, the bracket is circumferentially installed on bracket by center line of the axis of shaft, the configuration of the present invention is simple, it is convenient to operate, by the way that cylinder is arranged, the clamping to fixture may be implemented, by the way that rotating device is arranged, it can be with It realizes quick-replaceable difference hold assembly, improves work efficiency, reduce production cost.
Description
Technical field
The present invention relates to technical fields of mechanical processing, and in particular to a kind of clamping of fixture and quick transposer.
Background technique
Fixture is to be allowed to occupy correct position, to receive construction for fixing processing object during machine-building
Or the device of detection, also known as fixture.In a broad sense, any process in technical process is used to rapidly, easily and safely
The device for installing workpiece, all can be described as fixture.Such as welding fixture, inspection jig, assembling jig, machine tool fixture etc..Wherein machine
Bed fixture is most commonly seen, is often simply called fixture.When machining a workpiece on a machine tool, to enable the surface of workpiece to reach as defined in drawing
Size, geometry and with the technical requirements such as the mutual position accuracy of other surfaces, it is (fixed to install workpiece before processing
Position), clip (clamping).Fixture usually by setting element (determining correct position of the workpiece in fixture), clamping device, knife is drawn
Guiding element (relative position or the guiding tool orientation that determine cutter and workpiece), indexing means (make workpiece energy in once mounting
The processing for completing several stations has circular index device and linear movement two class of indexing means), connecting element and clamp body
The composition such as (fixture base).But a kind of fixture corresponds to a kind of workpiece at present, largely increases production cost in this way,
And often change a kind of workpiece and just need to change a kind of fixture, production efficiency is lower.
Chinese patent application be CN201710763749.5 disclose a kind of multi-functional mechanical fixture comprising: pedestal and
Clamping part；The clamping part includes gasket, side wall, bolt and threaded hole；The gasket includes front pad, rear gasket, left gasket
With right gasket；The side wall includes front side wall, rear wall, left side wall and right side wall；The bottom centre in pedestal opens up one
Screw hole；The upper end in pedestal is installed by clamping part；The outer side center of the side wall all around in clamping part is respectively set
One threaded hole；The corresponding position of the inside in side wall is respectively arranged with gasket all around；The bolt pass through side wall with
Gasket connection；The front pad and rear gasket are plate；The left gasket and right gasket are arcuation.The inventive structure is simple, if
Meter is rationally, easy for installation, easy-to-use, clamping part can the article of other side's shape, round shape and tubulose respectively be fixed, expand
The function of clamping part, save the cost.But there are clamping parts to replace comparatively laborious, the defect of heavy workload for this kind of equipment.
Summary of the invention
The purpose of the present invention is to provide a kind of clampings of fixture and quick transposer, to solve to cause in the prior art
Drawbacks described above.
A kind of clamping of fixture and quick transposer, including pedestal, the pedestal are equipped with sliding slot, sliding in the sliding slot
Dynamic to be connected with sliding block, there are two the sliding blocks, and the pedestal both ends are symmetrically arranged with cylinder, and the sliding block is connected to the output of cylinder
On axis, rotating device is fixed on the sliding block, the rotating device includes servo motor, shaft and rotating cylinder, the servo electricity
Machine is set to the top of sliding block, and the shaft is fixed on sliding block, is fixed with gear on the output shaft of the servo motor, and described turn
Cylinder is rotationally connected with shaft, and rack gear is installed in the rotating cylinder lower end, and the gear ring is engaged in gear, and the rotating cylinder upper end is fixed with
Bracket, there are four the brackets, and the bracket is circumferentially installed on bracket by center line of the axis of shaft.
Preferably, the shaft is equipped with limited block.
Preferably, the rotating cylinder is equipped with through-hole, and the through-hole has 4, and the through-hole is using the axis of shaft as center line
It is circumferentially distributed.
Preferably, the sliding block is equipped with the hole slot opposite with rotating cylinder.
Preferably, positioning column is equipped with by through-hole and hole slot on the rotating device.
Preferably, the bracket is equipped with location hole.
The present invention has the advantages that structure is simple, it is convenient to operate, and by setting cylinder, the clamping to fixture may be implemented,
By the way that rotating device is arranged, quick-replaceable difference clamping component may be implemented, improve work efficiency, reduce production cost.
Detailed description of the invention:
Fig. 1 is the sectional view of main view of the invention.
Fig. 2 is the partial cutaway view of top view of the invention.
Fig. 3 is the sectional view of rotating device of the invention.
Fig. 4 is the sectional view of spindle portion main view of the present invention.
Fig. 5 is the top view of present invention slider part.
Wherein, 1- pedestal, 2- sliding slot, 3- sliding block, 4- cylinder, 5- rotating device, 6- servo motor, 7- shaft, 8- rotating cylinder,
9- gear, 10- gear ring, 11- bracket, 12- limited block, 13- through-hole, 14- hole slot, 15- positioning column.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Embodiment 1
As shown in Figures 1 to 4, a kind of clamping of fixture and quick transposer, including pedestal 1, the pedestal 1 are equipped with
Sliding slot 2 slidably connects sliding block 3 in the sliding slot 2, and there are two the sliding blocks 3, and 1 both ends of pedestal are symmetrically arranged with cylinder 4,
The sliding block 3 is connected on the output shaft of cylinder 4, and rotating device 5 is fixed on the sliding block 3, and the rotating device 5 includes watching
Motor 6, shaft 7 and rotating cylinder 8 are taken, the servo motor 6 is set to the top of sliding block 3, and the shaft 7 is fixed on sliding block 3, described
Gear 9 is fixed on the output shaft of servo motor 6, the rotating cylinder 8 is rotationally connected with shaft 7, and 8 lower end of the rotating cylinder installation is with teeth
Circle 10, the gear ring 10 is engaged in gear 9, and 8 upper end of rotating cylinder is fixed with bracket 11, and there are four the brackets 9, the bracket
11 are circumferentially installed on bracket 9 by center line of the axis of shaft 7.
In the present embodiment, the shaft 7 is equipped with limited block 12, can prevent falling off for rotating cylinder 8.
In the present embodiment, the bracket 9 is equipped with location hole, can be used for installing various hold assemblies.
Embodiment 2
As shown in Figure 1 and Figure 4, including pedestal 1, the pedestal 1 are equipped with sliding slot 2, slidably connect cunning in the sliding slot 2
Block 3, there are two the sliding blocks 3, and 1 both ends of pedestal are symmetrically arranged with cylinder 4, and the sliding block 3 is connected to the output shaft of cylinder 4
On, rotating device 5 is fixed on the sliding block 3, the rotating device 5 includes servo motor 6, shaft 7 and rotating cylinder 8, described to watch
The top that motor 6 is set to sliding block 3 is taken, the shaft 7 is fixed on sliding block 3, fixes on the output shaft of the servo motor 6 with teeth
Wheel 9, the rotating cylinder 8 are rotationally connected with shaft 7, and rack gear 10 is installed in 8 lower end of rotating cylinder, and the gear ring 10 is engaged in gear 9,
8 upper end of rotating cylinder is fixed with bracket 11, and there are four the brackets 9, and the bracket 11 is using the axis of shaft 7 as center line circumferential direction
It is installed on bracket 9.
In the present embodiment, the shaft 7 is equipped with limited block 12.
In the present embodiment, the rotating cylinder 8 is equipped with through-hole 13, and the through-hole 13 has 4, and the through-hole 13 is with shaft 7
Axis be center line it is circumferentially distributed, in the present embodiment, the sliding block 3 be equipped with the hole slot 14 opposite with rotating cylinder 8, described turn
Positioning column 15 is equipped with by through-hole 13 and hole slot 14 on dynamic device 5, can be used for being fixed on the rotating cylinder 8 when clamping, anti-rotation stop
Cylinder 8 shakes.
In the present embodiment, the bracket 9 is equipped with location hole, it can be used for installing various hold assemblies.
The course of work and principle: different hold assemblies is mounted on bracket 9, and the clamping component is by by need to clamp
Depending on having shape size, in production, the clamping component of several normal fixtures that need to be clamped can be mounted on bracket 9, it can also be straight
The device of object to be pressed from both sides can directly be clamped in bracket installation by connecing, and taken out positioning column 15, be can adjust rotating cylinder 8 by servo motor 6, from
And clamping component required for can get, positioning column 15 is installed, fixed rotating cylinder 8 is clamped fixture, work by starting cylinder 4
After the completion of work, if other fixtures or workpiece need to be clamped, by closing cylinder 4, fixture is unclamped, fixture is manually taken out, takes out positioning
Column 15 can adjust rotating cylinder 8 by servo motor 6, thus for clamping the clamping component of next fixture, peace required for can get
Positioning column 15 is filled, fixed rotating cylinder 8 is clamped next fixture by starting cylinder 4.
Based on above-mentioned, the configuration of the present invention is simple, it is convenient to operate, and by the way that cylinder is arranged, the clamping to fixture may be implemented, lead to
Setting rotating device is crossed, quick-replaceable difference hold assembly may be implemented, improve work efficiency, reduce production cost.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute
Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.
Claims (6)
1. a kind of clamping of fixture and quick transposer, which is characterized in that including pedestal 1, the pedestal 1 is equipped with sliding slot 2,
Sliding block 3 is slidably connected in the sliding slot 2, there are two the sliding blocks 3, and 1 both ends of pedestal are symmetrically arranged with cylinder 4, the cunning
Block 3 is connected on the output shaft of cylinder 4, and rotating device 5 is fixed on the sliding block 3, and the rotating device 5 includes servo motor
6, shaft 7 and rotating cylinder 8, the servo motor 6 are set to the top of sliding block 3, and the shaft 7 is fixed on sliding block 3, the servo electricity
Gear 9 is fixed on the output shaft of machine 6, the rotating cylinder 8 is rotationally connected with shaft 7, and rack gear 10 is installed in 8 lower end of rotating cylinder,
The gear ring 10 is engaged in gear 9, and 8 upper end of rotating cylinder is fixed with bracket 11, and there are four the brackets 9, the bracket 11 with
The axis of shaft 7 is that center line is circumferentially installed on bracket 9.
2. clamping and the quick transposer of a kind of fixture according to claim 1, which is characterized in that in the shaft 7
Equipped with limited block 12.
3. clamping and the quick transposer of a kind of fixture according to claim 1, which is characterized in that on the rotating cylinder 8
Equipped with through-hole 13, the through-hole 13 has 4, and the through-hole 13 is circumferentially distributed as center line using the axis of shaft 7.
4. clamping and the quick transposer of a kind of fixture according to claim 3, which is characterized in that on the sliding block 3
Equipped with the hole slot 14 opposite with rotating cylinder 8.
5. clamping and the quick transposer of a kind of fixture according to claim 4, which is characterized in that the rotating device
Positioning column 15 is equipped with by through-hole 13 and hole slot 14 on 5.
6. clamping and the quick transposer of a kind of fixture according to claim 1, which is characterized in that on the bracket 9
Equipped with location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810955398.2A CN108927688B (en) | 2018-09-26 | 2018-09-26 | Clamping and rapid transposition device of clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810955398.2A CN108927688B (en) | 2018-09-26 | 2018-09-26 | Clamping and rapid transposition device of clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108927688A true CN108927688A (en) | 2018-12-04 |
| CN108927688B CN108927688B (en) | 2020-10-27 |
Family
ID=64445467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810955398.2A Active CN108927688B (en) | 2018-09-26 | 2018-09-26 | Clamping and rapid transposition device of clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108927688B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465904A (en) * | 2019-09-16 | 2019-11-19 | 核工业理化工程研究院 | Fixture for rotating cylinder |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000176573A (en) * | 1998-12-18 | 2000-06-27 | Amada Co Ltd | Clamp exchange device |
| CN107378823A (en) * | 2017-08-30 | 2017-11-24 | 苏州鼎隆精密机械制造有限公司 | A kind of multi-functional mechanical fixture |
| CN206779966U (en) * | 2017-06-19 | 2017-12-22 | 北方民族大学 | A kind of clamping device |
| CN207888470U (en) * | 2017-12-25 | 2018-09-21 | 上海良时智能科技股份有限公司 | A kind of transposer in sandblasting environment |
-
2018
- 2018-09-26 CN CN201810955398.2A patent/CN108927688B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000176573A (en) * | 1998-12-18 | 2000-06-27 | Amada Co Ltd | Clamp exchange device |
| CN206779966U (en) * | 2017-06-19 | 2017-12-22 | 北方民族大学 | A kind of clamping device |
| CN107378823A (en) * | 2017-08-30 | 2017-11-24 | 苏州鼎隆精密机械制造有限公司 | A kind of multi-functional mechanical fixture |
| CN207888470U (en) * | 2017-12-25 | 2018-09-21 | 上海良时智能科技股份有限公司 | A kind of transposer in sandblasting environment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465904A (en) * | 2019-09-16 | 2019-11-19 | 核工业理化工程研究院 | Fixture for rotating cylinder |
| CN110465904B (en) * | 2019-09-16 | 2024-08-06 | 核工业理化工程研究院 | Clamp for rotary drum |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108927688B (en) | 2020-10-27 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220610 Address after: 241000 623, floor 6, building 3, phase II, science and Technology Industrial Park, Wuhu high tech Industrial Development Zone, Yijiang District, Wuhu City, Anhui Province Patentee after: Anhui Longding Energy Technology Co.,Ltd. Address before: 241000 6 Jinshan Road, Yijiang District, Wuhu, Anhui 5-1 Patentee before: WUHU WENQING MACHINERY EQUIPMENT DESIGN Co.,Ltd. |
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| TR01 | Transfer of patent right |