CN112355672A - Compressor clamping device and clamping method - Google Patents
Compressor clamping device and clamping method Download PDFInfo
- Publication number
- CN112355672A CN112355672A CN202011125294.2A CN202011125294A CN112355672A CN 112355672 A CN112355672 A CN 112355672A CN 202011125294 A CN202011125294 A CN 202011125294A CN 112355672 A CN112355672 A CN 112355672A
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- CN
- China
- Prior art keywords
- fixing
- compressor
- plate
- workpiece
- linear driving
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- 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.)
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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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/002—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders
- B23Q17/005—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders by measuring a force, a pressure or a deformation
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The invention discloses a compressor clamping device which comprises a supporting plate, a fixing assembly and a clamping assembly, wherein the fixing assembly comprises a first fixing plate and a plurality of fixing columns; the clamping assembly is connected to the supporting plate and used for clamping the workpiece to the fixing columns. The invention can effectively avoid the pipeline from influencing the fixation of the tank body of the compression pipe.
Description
Technical Field
The invention relates to the technical field of clamping, in particular to a compressor clamping device and a clamping method.
Background
When a discarded cylindrical compressor is processed, the compressor needs to be clamped and then cut.
At present, when the compressor is clamped, the outer wall of the compressor can be provided with a pipeline, so that the tank body of the compressor is not easy to clamp.
Disclosure of Invention
In view of the above, a compressor clamping device and a clamping method are needed to be provided, so as to solve the technical problem that the tank body of the pipeline compressor is inconvenient to clamp in the prior art.
In order to achieve the above technical object, a technical solution of the present invention provides a compressor clamping device, including:
a support plate;
the fixing assembly comprises a first fixing plate and a plurality of fixing columns, the first fixing plate is connected to the supporting plate, the plurality of fixing columns are arranged on the first fixing plate at intervals, and one end of each fixing column is connected with the first fixing plate;
and the clamping assembly is connected to the supporting plate and is used for clamping a workpiece to the plurality of fixing columns.
Furthermore, in the fixing component, the number of the first fixing plates is two, two the first fixing plates are arranged at the upper end of the supporting plate and the bottoms of the first fixing plates are connected to the supporting plate, two the first fixing plates are connected to one side edge of the supporting plate, an included angle is formed between the two first fixing plates, and the fixing columns are arranged on the two opposite side faces of the first fixing plates respectively.
Furthermore, the two first fixing plates are arranged along the image of a first plane, and the first plane passes through the joint of the two first fixing plates.
Furthermore, clamping component includes second fixed plate and at least one sharp driving piece, the second fixed plate set up in the top of backup pad and its bottom connect in the backup pad, the stiff end of sharp driving piece connect in second fixed plate, output with first plane is parallel to each other, sharp driving piece is used for pressing from both sides the work piece in a plurality of the fixed column.
Furthermore, the number of the linear driving parts is at least two, and the at least two linear driving parts are symmetrically arranged on two sides of the first plane.
Further, the two first fixing plates may be disposed in a V shape, a hemispherical shape or an arc shape.
Furthermore, the compressor clamping device further comprises a plurality of pressure sensors, and the plurality of pressure sensors are arranged on the plurality of fixing columns and arranged at one ends, far away from the first fixing plate, of the fixing columns.
The invention also relates to a clamping method of the compressor clamping device, which comprises the following steps:
step one, a workpiece is arranged on a supporting plate and between a fixed column and a linear driving piece, and a pipeline on the outer wall of the workpiece is arranged in a gap between the fixed columns;
step two, starting the linear driving piece, wherein an output shaft of the linear driving piece pushes the workpiece to move towards the direction close to the first fixing plate and clamps the workpiece on the fixing column;
step three, stopping the extension of the output shaft of the linear driving part when the numerical value recorded by one stress sensor reaches a certain value;
and step four, after the workpiece is machined, retracting the output shaft of the linear driving part, and taking down the workpiece.
Compared with the prior art, the invention has the beneficial effects that: when the compressor is clamped, the compressor is placed on the supporting plate and arranged between the fixed columns and the clamping assemblies, the pipeline on the outer wall of the workpiece is arranged in a gap between the fixed columns, then the compressor is clamped through the clamping assemblies, the tank body of the compressor is clamped on the fixed columns, and the phenomenon that the pipeline on the outer wall of the compressor influences the clamping of the tank body of the compressor is avoided.
Drawings
FIG. 1 is a three-dimensional schematic view of a compressor mounting fixture according to the present invention;
FIG. 2 is a three-dimensional schematic view from another perspective of the compressor chuck assembly of the present invention;
fig. 3 is a top view of the compressor mounting clip of the present invention.
Detailed Description
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the invention and together with the description, serve to explain the principles of the invention and not to limit the scope of the invention.
The invention provides a compressor clamping device, which comprises a supporting plate 1, a fixing component 2 and a clamping component 3, wherein the fixing component 2 comprises a first fixing plate 21 and a plurality of fixing columns 22, the first fixing plate 21 is connected with the supporting plate 1, the plurality of fixing columns 22 are arranged on the first fixing plate 21 at intervals, and one end of each fixing column is connected with the first fixing plate 21.
Through setting up fixed column 22, when the jar body of compressor 5 was supported through fixed column 22 for pipeline on the outer wall of the jar body of compressor 5 sets up in the clearance between fixed column 22, avoids pipeline on the outer wall of the jar body of compressor 5 to influence the fixed of the jar body of compressor 5.
Wherein, first fixed plate 21 can be one and be hemispherical plate body, also can be planar plate body, and is concrete, and the quantity of first fixed plate 21 is two among the fixed subassembly 2, and two first fixed plates 21 set up in backup pad 1's upper end and its bottom all connect in backup pad 1, and a side interconnect of two first fixed plates 21 has the contained angle between two first fixed plates 21, and a plurality of fixed columns 22 set up respectively in two first fixed plate 21 relative sides.
The fixing columns 22 on the two first fixing plates 21 are mirror images of each other in a first plane, the fixing columns 22 on the first fixing plates 21 are distributed in a dot matrix, and the number of the fixing columns 22 is set as required.
The fixing posts 22 may be perpendicular to the first fixing plate 21 or parallel to the first plane, in this application, the fixing posts 22 are perpendicular to the first fixing plate 21, but the arrangement between the fixing posts 22 and the first fixing plate 21 is not limited thereto.
Specifically, the two first fixing plates 21 are mirror images of each other along a first plane, and the first plane passes through a joint of the two first fixing plates 21.
Specifically, the two first fixing plates 21 may be disposed in a V shape, a hemispherical shape, or an arc shape.
In the present application, the two first fixing plates 21 are disposed in a V shape, but the manner of disposing the two first fixing plates 21 is not limited thereto.
Two first fixed plates 21 that are the V-arrangement can effectively fix the jar body of compressor 5, avoid the jar body of compressor 5 to slide at will after being fixed.
The clamping assembly 3 is connected to the support plate 1 for clamping the workpiece to the plurality of fixing posts 22.
Specifically, the clamping assembly 3 includes a second fixing plate 31 and at least one linear driving member 32, the second fixing plate 31 is disposed above the supporting plate 1, the bottom of the second fixing plate 31 is connected to the supporting plate 1, the fixed end of the linear driving member 32 is connected to the second fixing plate 31, the output end of the linear driving member is parallel to the first plane, and the linear driving member 32 is used for clamping the workpiece to the plurality of fixing posts 22.
Specifically, the number of the linear driving elements 32 is at least two, and the at least two linear driving elements 32 are symmetrically arranged on two sides of the first plane.
Wherein, linear driving piece 32's quantity can be one, two, three, four etc. specifically, linear driving piece 32's quantity is four, and four two bisymmetry settings are in the both sides of first plane for four linear driving piece 32, and four linear driving piece 32 are the dot matrix and distribute.
Wherein, the end of the output shaft of the linear driving member 32 far away from the second fixing plate 31 is tapered.
One end of the output shaft of the linear driving part 32 is designed to be conical, so that the contact surface between the output shaft of the linear driving part 32 and the outer wall of the tank body of the compressor can be reduced, and the conical output shaft can push the axis of the tank body of the compressor to slide towards the direction close to the first plane.
The linear actuator 32 may be an air cylinder, a hydraulic cylinder, an electric push rod, etc., and in the present application, the linear actuator 32 is an air cylinder, but the type of the linear actuator 32 is not limited thereto.
Specifically, the clamping assembly 3 further includes a third fixing plate 33, the third fixing plate 33 is disposed between the second fixing plate 31 and the first fixing plate 21 and parallel to the second fixing plate 31, a fixing hole is opened in the third fixing plate 33 corresponding to the cylinder of each linear driving member 32, and the third fixing plate 33 is connected to the supporting plate 1 and sleeved on the corresponding linear driving member 32 through the fixing hole.
By providing the third fixing plate 33, the linear driving member 32 can be further fixed, and the tank body can be prevented from shaking when the linear driving member 32 clamps the tank body of the compressor 5.
Specifically, the compressor 5 clamping device further comprises a plurality of pressure sensors 4, and the plurality of pressure sensors 4 are arranged on a plurality of fixing columns 22 and arranged at one ends, far away from the first fixing plate 21, of the fixing columns 22.
The pressure sensors 4 may be disposed in one-to-one correspondence with the fixing columns 22, or the pressure sensors 4 may be disposed on part of the fixing columns 22, in this application, the pressure sensors 4 are disposed in one-to-one correspondence with the fixing columns 22, but the number and the disposing manner of the pressure sensors 4 are not limited thereto.
Through setting up pressure sensor 4 for the clamping-force of linear drive piece 32 to the jar body of compressor 5 is suitable, avoids linear drive piece 32 to lead to the jar body of compressor 5 to take place to deform to the too big jar body that leads to of the clamp force that the jar body of compressor 5 was applyed, avoids linear drive piece 32 to lead to the jar body of compressor 5 to be unable effectively fixed to the clamp force undersize that the jar body was applyed.
The invention also relates to a clamping method of the compressor clamping device, which comprises the following steps:
step one, a workpiece is arranged on the supporting plate 1 and between the fixed columns 22 and the linear driving part 32, and pipelines on the outer wall of the workpiece are arranged in gaps between the fixed columns 22;
step two, starting the linear driving part 32, wherein an output shaft of the linear driving part 32 pushes the workpiece to move towards the direction close to the first fixing plate 21 and clamps the workpiece on the fixing column 22;
step three, when the numerical value recorded by a certain stress sensor reaches a certain value, stopping the extension of the output shaft of the linear driving part 32;
and step four, after the workpiece is machined, retracting the output shaft of the linear driving piece, and taking down the workpiece.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (8)
1. A compressor clamping device, characterized by, includes:
a support plate;
the fixing assembly comprises a first fixing plate and a plurality of fixing columns, the first fixing plate is connected to the supporting plate, the plurality of fixing columns are arranged on the first fixing plate at intervals, and one end of each fixing column is connected with the first fixing plate;
and the clamping assembly is connected to the supporting plate and is used for clamping a workpiece to the plurality of fixing columns.
2. The compressor clamping device according to claim 1, wherein the number of the first fixing plates in the fixing assembly is two, the two first fixing plates are arranged at the upper end of the supporting plate, the bottoms of the two first fixing plates are connected to the supporting plate, one side edges of the two first fixing plates are connected with each other, an included angle is formed between the two first fixing plates, and the plurality of fixing columns are respectively arranged on the opposite side surfaces of the two first fixing plates.
3. The compressor clamping device of claim 2, wherein the two first fixing plates are arranged along a first plane image, and the first plane passes through a joint of the two first fixing plates.
4. The compressor clamping device according to claim 3, wherein the clamping assembly includes a second fixing plate disposed above the supporting plate and having a bottom connected to the supporting plate, and at least one linear driving member having a fixing end connected to the second fixing plate and an output end parallel to the first plane, the linear driving member being configured to clamp a workpiece to the plurality of fixing posts.
5. The compressor clamping device of claim 4, wherein the number of the linear drivers is at least two, and at least two of the linear drivers are symmetrically disposed on both sides of the first plane.
6. The compressor clamping device as claimed in claim 2, wherein the two first fixing plates are arranged in a V shape, a semi-sphere shape or an arc shape.
7. The compressor clamping device as claimed in claim 2, further comprising a plurality of pressure sensors, wherein the plurality of pressure sensors are disposed on the plurality of fixing posts and at an end of the fixing posts away from the first fixing plate.
8. A clamping method of a compressor clamping device is characterized by comprising the following steps:
step one, a workpiece is arranged on a supporting plate and between a fixed column and a linear driving piece, and a pipeline on the outer wall of the workpiece is arranged in a gap between the fixed columns;
step two, starting the linear driving piece, wherein an output shaft of the linear driving piece pushes the workpiece to move towards the direction close to the first fixing plate and clamps the workpiece on the fixing column;
step three, stopping the extension of the output shaft of the linear driving part when the numerical value recorded by one stress sensor reaches a certain value;
and step four, after the workpiece is machined, retracting the output shaft of the linear driving part, and taking down the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125294.2A CN112355672B (en) | 2020-10-20 | 2020-10-20 | Compressor clamping device and clamping method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125294.2A CN112355672B (en) | 2020-10-20 | 2020-10-20 | Compressor clamping device and clamping method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112355672A true CN112355672A (en) | 2021-02-12 |
| CN112355672B CN112355672B (en) | 2022-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011125294.2A Active CN112355672B (en) | 2020-10-20 | 2020-10-20 | Compressor clamping device and clamping method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112355672B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511762A (en) * | 2013-09-26 | 2015-04-15 | 西安众智惠泽光电科技有限公司 | Automatic cylindrical workpiece pressing clamp |
| CN106625305A (en) * | 2017-02-13 | 2017-05-10 | 李志东 | Flat tongs fixture |
| CN108620910A (en) * | 2018-04-20 | 2018-10-09 | 东莞理工学院 | Clamp method and device suitable for irregular workpiece |
| CN108890330A (en) * | 2018-07-08 | 2018-11-27 | 江苏盈科汽车空调有限公司 | A kind of vehicle-mounted air conditioner compressor Production of Crankshaft fixer for machining |
| CN108941337A (en) * | 2018-10-15 | 2018-12-07 | 滁州市志航精密模具科技有限公司 | A kind of automobile die clamping tooling |
| KR20190021783A (en) * | 2017-08-24 | 2019-03-06 | 김재운 | Hydraulic vice for fixing |
| US20200094361A1 (en) * | 2018-09-20 | 2020-03-26 | Fanuc Corporation | Machining system |
| CN210413534U (en) * | 2019-08-31 | 2020-04-28 | 远军热能动力科技有限公司 | Automatic pipe clamp |
-
2020
- 2020-10-20 CN CN202011125294.2A patent/CN112355672B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511762A (en) * | 2013-09-26 | 2015-04-15 | 西安众智惠泽光电科技有限公司 | Automatic cylindrical workpiece pressing clamp |
| CN106625305A (en) * | 2017-02-13 | 2017-05-10 | 李志东 | Flat tongs fixture |
| KR20190021783A (en) * | 2017-08-24 | 2019-03-06 | 김재운 | Hydraulic vice for fixing |
| CN108620910A (en) * | 2018-04-20 | 2018-10-09 | 东莞理工学院 | Clamp method and device suitable for irregular workpiece |
| CN108890330A (en) * | 2018-07-08 | 2018-11-27 | 江苏盈科汽车空调有限公司 | A kind of vehicle-mounted air conditioner compressor Production of Crankshaft fixer for machining |
| US20200094361A1 (en) * | 2018-09-20 | 2020-03-26 | Fanuc Corporation | Machining system |
| CN108941337A (en) * | 2018-10-15 | 2018-12-07 | 滁州市志航精密模具科技有限公司 | A kind of automobile die clamping tooling |
| CN210413534U (en) * | 2019-08-31 | 2020-04-28 | 远军热能动力科技有限公司 | Automatic pipe clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112355672B (en) | 2022-07-12 |
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Address after: 431400 Bi Pu Cun, Ma'an Cun, cangbu Jie, Xinzhou District, Wuhan City, Hubei Province Patentee after: Greenbeauty (Wuhan) city mining industry group Co.,Ltd. Address before: 431400 Bi Pu Cun, Ma'an Cun, cangbu Jie, Xinzhou District, Wuhan City, Hubei Province Patentee before: GEM (WUHAN) URBAN MINING RESOURCES INDUSTRIAL PARK DEVELOPMENT Co.,Ltd. |