CN107775384A - A kind of special clamping device of fan-shaped workpieces - Google Patents
A kind of special clamping device of fan-shaped workpieces Download PDFInfo
- Publication number
- CN107775384A CN107775384A CN201610720663.XA CN201610720663A CN107775384A CN 107775384 A CN107775384 A CN 107775384A CN 201610720663 A CN201610720663 A CN 201610720663A CN 107775384 A CN107775384 A CN 107775384A
- Authority
- CN
- China
- Prior art keywords
- fan
- shaped workpieces
- table front
- positioning seat
- clamping device
- 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.)
- Pending
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to a kind of special clamping device of fan-shaped workpieces, including workbench, locating piece, positioning component, hold down assembly and manual pressing plate by hand, two locating pieces for being used to position fan-shaped workpieces lower camber side left and right ends are installed in the bottom of table front, two locating pieces are symmetrical arranged；The medium position of table front above two locating pieces installs a positioning component for being used to support fan-shaped workpieces lower camber side groove；Table front above positioning component is installed the craft for being used to position cambered surface center on fan-shaped workpieces and held down assembly；Table front on the outside of two locating pieces sets a manual pressing plate for being used to position wall at left and right sides of fan-shaped workpieces respectively.The present invention is a kind of special clamping device of fan-shaped workpieces reasonable in design, simple in construction, easy to use, practical, the porose processing work of institute on workpiece can be completed using present apparatus clamped one time, so as to reduce clamping error, machining accuracy and operating efficiency are improved.
Description
Technical field
The present invention relates to the clamping device in wind turbine component processing technique field, especially a kind of fan-shaped workpieces are special
Use clamping device.
Background technology
Comprising a fan-shaped workpieces, it is necessary to be processed to all holes on its surface in wind turbine component.Due to existing
In no special clamping tool, it can only use and manually compress workpiece pressing plate on the table, and fan-shaped workpieces shape is special
Different and volume is larger, and the hole on especially fan-shaped workpieces surface is not only more, and position disperses, therefore needs in process pair
Workpiece carries out multiple clamping and positioning, could complete the porose processing of institute.Which not only wastes time and energy, and influences processing essence
Degree, causes product percent defective higher, adds the production cost of enterprise.
The content of the invention
It is an object of the invention to make up the deficiencies in the prior art part, there is provided one kind can simplify the process of being loaded, and improve
The efficiency that is loaded and machining accuracy, the special clamping device of fan-shaped workpieces for ensureing product quality.
The purpose of the present invention is realized by following technological means：
A kind of special clamping device of fan-shaped workpieces, it is characterised in that：Including workbench, locating piece, by hand positioning component, pressure
Tight component and manual pressing plate, two are installed in the bottom of table front and is used to position determining for fan-shaped workpieces lower camber side left and right ends
Position block, two locating pieces are symmetrical arranged；The medium position of table front above two locating pieces is installed one and is used for
Support the positioning component of fan-shaped workpieces lower camber side groove；Table front above positioning component installs one and is used to position fan
The craft at cambered surface center holds down assembly on shape workpiece；Table front on the outside of two locating pieces set respectively one be used for it is fixed
The manual pressing plate of wall at left and right sides of the fan-shaped workpieces of position.
Moreover, the upper and lower part of described table front insert respectively it is multiple be used to positioning on fan-shaped workpieces cambered surface and
The shockproof support living of reinforcing of lower camber side.
Moreover, described positioning component includes centralized positioning seat and left and right positioning seat, centralized positioning seat is arranged on workbench
Front, centralized positioning seat inside set a voussoir, and the left and right sides of the voussoir are inclined-plane, and the bottom of the voussoir connects
One manual jackscrew outside centralized positioning seat, the left and right sides difference left push rod of top pressure of the voussoir and right push rod, voussoir
It is contact of incline plane with left and right push rod, the left and right push rod is installed on the positioning seat of left and right respectively, and the left and right positioning seat is installed in
The front of workbench.
The advantages and positive effects of the present invention are：
1st, the present apparatus is mounted with locating piece, positioning component on the table, craft holds down assembly and manual pressing plate, by each
The upper lower camber side of fan-shaped workpieces and left and right ends are carried out positioning compression by individual positioning element, it is ensured that and its accurate positioning is stable, because
After this uses the present apparatus, each hole on fan-shaped workpieces can be processed, it is not necessary to secondary clamping is carried out again, so as to reduce
Clamping times, the time of clamping is shortened, reduce clamping error, improve machining accuracy, cost is saved for enterprise.
2nd, the present apparatus has also inserted the shockproof support living of multiple reinforcings between workbench and workpiece, and the part rises to fan-shaped workpieces
The effect of auxiliary fastening positioning has been arrived, can further improve the accurate stability of positioning, has improved the crudy of workpiece.
3rd, the present apparatus is easy to use, time saving and energy saving, is provided conveniently for staff.
4th, the present invention is a kind of fan-shaped work reasonable in design, simple in construction, easy to use, manufacturing cost is low, practical
The special clamping device of part, the porose processing work of institute on workpiece can be completed using present apparatus clamped one time, so as to reduce dress
Error is pressed from both sides, improves machining accuracy and operating efficiency.
Brief description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the schematic perspective view of the present invention；
Fig. 3 is the enlarged diagram of positioning component；
Fig. 4 is Fig. 1 A-A to amplification view；
Fig. 5 is the schematic perspective view of workpiece.
Embodiment
Describe embodiments of the invention in detail below in conjunction with the accompanying drawings；It should be noted that the present embodiment is narrative, no
It is limited, it is impossible to which protection scope of the present invention is limited with this.
A kind of special clamping device of fan-shaped workpieces, including workbench 1, locating piece 7, positioning component 4, hold down assembly 3 by hand
With manual pressing plate 6, two locating pieces for being used to position fan-shaped workpieces lower camber side left and right ends are installed in the bottom of table front,
Two locating pieces are symmetrical arranged.The medium position of table front above two locating pieces installs one and is used to support fan
The positioning component of shape workpiece lower camber side groove.Described positioning component includes centralized positioning seat 11, left positioning seat 8 and right positioning seat
13, centralized positioning seat is arranged on table front, and a voussoir 10, the left and right sides of the voussoir are set inside the centralized positioning seat
Face is inclined-plane, and the bottom of the voussoir connects a manual jackscrew 14 outside centralized positioning seat, the left and right two of the voussoir
The left push rod 9 of side difference top pressure and right push rod 12, voussoir and left and right push rod are contact of incline plane, and the left and right push rod is installed on a left side respectively
On right positioning seat, the left and right positioning seat is installed in the front of workbench.The outboard end of left and right push rod distinguishes top pressure in fan-shaped work
In the side wall of part lower camber side groove.Rotary manual jackscrew can promote left and right push rod while inwardly and outwardly horizontal movement, right
Fan-shaped workpieces lower camber side groove carries out positioning and held out against.
Table front above positioning component installs a manual pressure for being used to position cambered surface center on fan-shaped workpieces
Tight component.Table front on the outside of two locating pieces sets a hand for being used to position wall at left and right sides of fan-shaped workpieces respectively
Work pressing plate.The upper and lower part of table front inserts multiple reinforcings for being used to position cambered surface and lower camber side on fan-shaped workpieces respectively
Shockproof support living 5.The shockproof support living of the reinforcing includes base 15 and L-shaped plate 16, and L-shaped plate is arranged on base, and the inserting board exists
In gap between fan-shaped workpieces and workbench.
The present invention application method be：
First, fan-shaped workpieces 2 are placed on the table, positioned using locating piece and positioning component.Then use
Hold down assembly and manual pressing plate workpiece pressing by hand.Finally, then by it is multiple reinforce shockproof support living be inserted in fan-shaped workpieces top and
Bottom, you can be processed to the hole on fan-shaped workpieces.
Claims (3)
- A kind of 1. special clamping device of fan-shaped workpieces, it is characterised in that：Including workbench, locating piece, by hand positioning component, compression Component and manual pressing plate, two positioning for being used to position fan-shaped workpieces lower camber side left and right ends are installed in the bottom of table front Block, two locating pieces are symmetrical arranged；The medium position of table front above two locating pieces installs one and is used for branch Support the positioning component of fan-shaped workpieces lower camber side groove；Table front above positioning component installs one and is used to position sector The craft at cambered surface center holds down assembly on workpiece；Table front on the outside of two locating pieces sets one to be used to position respectively The manual pressing plate of wall at left and right sides of fan-shaped workpieces.
- A kind of 2. special clamping device of fan-shaped workpieces according to claim 1, it is characterised in that：Described table front Upper and lower part insert multiple shockproof supports living of reinforcings for being used to position cambered surface and lower camber side on fan-shaped workpieces respectively.
- A kind of 3. special clamping device of fan-shaped workpieces according to claim 1, it is characterised in that：Described positioning component bag Centralized positioning seat and left and right positioning seat are included, centralized positioning seat is arranged on table front, and one is set inside the centralized positioning seat Voussoir, the left and right sides of the voussoir are inclined-plane, and the bottom connection one of the voussoir is manual outside centralized positioning seat Jackscrew, the left and right sides difference left push rod of top pressure of the voussoir and right push rod, voussoir and left and right push rod are contact of incline plane, the left and right Push rod is installed on the positioning seat of left and right respectively, and the left and right positioning seat is installed in the front of workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720663.XA CN107775384A (en) | 2016-08-25 | 2016-08-25 | A kind of special clamping device of fan-shaped workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720663.XA CN107775384A (en) | 2016-08-25 | 2016-08-25 | A kind of special clamping device of fan-shaped workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107775384A true CN107775384A (en) | 2018-03-09 |
Family
ID=61388655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610720663.XA Pending CN107775384A (en) | 2016-08-25 | 2016-08-25 | A kind of special clamping device of fan-shaped workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107775384A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701974A (en) * | 2019-10-25 | 2020-01-17 | 中山数码模汽车技术有限公司 | Integrated detection jig and method for mirror-phase parts |
-
2016
- 2016-08-25 CN CN201610720663.XA patent/CN107775384A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701974A (en) * | 2019-10-25 | 2020-01-17 | 中山数码模汽车技术有限公司 | Integrated detection jig and method for mirror-phase parts |
| CN110701974B (en) * | 2019-10-25 | 2021-03-16 | 中山数码模汽车技术有限公司 | Integrated detection jig and method for mirror-phase parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |