CN115592441A - Synchronous processing device for clamping multiple workpieces - Google Patents
Synchronous processing device for clamping multiple workpieces Download PDFInfo
- Publication number
- CN115592441A CN115592441A CN202211420090.0A CN202211420090A CN115592441A CN 115592441 A CN115592441 A CN 115592441A CN 202211420090 A CN202211420090 A CN 202211420090A CN 115592441 A CN115592441 A CN 115592441A
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- CN
- China
- Prior art keywords
- positioning
- clamping
- bottom plate
- processing device
- piece
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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
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- 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
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
-
- 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
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
- B23Q15/22—Control or regulation of position of tool or workpiece
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a multi-piece clamping synchronous processing device which comprises a fixing bottom plate and fastening screws, wherein a plurality of mounting grooves are formed in the fixing bottom plate, corresponding positioning cylinders are arranged on the mounting grooves, a workpiece is connected above the positioning cylinders, the positioning cylinders and the positioning cylinders are in positioning connection through bosses and grooves, penetrating holes are formed in the workpiece and the positioning cylinders from top to bottom, the positions of the penetrating holes correspond to each other, and the fastening screws penetrate through the penetrating holes to tightly press and fix the positioning cylinders and the workpiece. According to the result characteristics of the parts, the positioning bosses are arranged on the positioning cylinders and are respectively matched with the part grooves for positioning, and the parts are fixed by using the fastening screws, so that the positioning accuracy among a plurality of parts is improved.
Description
Technical Field
The invention relates to the technical field of positioning and clamping, in particular to a multi-piece clamping synchronous machining device.
Background
With the economic development, people increasingly demand machining parts, and the number of parts is also multiplied. In the course of working, mainly still rely on artifical manual work piece clamping to process, the number of times of workman's clamping part is more, and the clamping error is big, and the piece machining efficiency is low, and the lathe can not make full use of, especially under the condition that will guarantee product quality and machining efficiency, must use dedicated frock clamp just can satisfy the requirement, and the frock is simple structure moreover, and the clamping is convenient, efficient, can guarantee product quality simultaneously.
Disclosure of Invention
The invention provides a multi-piece clamping synchronous processing device for solving the defects in the prior art.
In order to solve the technical problem, the invention adopts the following technical scheme: the utility model provides a synchronous processingequipment of many clamping, includes PMKD and fastening screw, has seted up a plurality of mounting grooves on the PMKD, is provided with corresponding location cylinder on the mounting groove, and the cylindrical top of location is connected with the work piece, adopts boss and recess location to be connected between the two, and the through hole from last to down has all been seted up to work piece and location cylinder, and both through hole positions correspond, and fastening screw passes the through hole and compresses tightly location cylinder and work piece fixedly.
Preferably, the device also comprises flat tongs, and the fixed bottom plate is fixed at the clamping position of the flat tongs.
Preferably, a limiting piece used for reinforcing connection between the positioning cylinder and the fixed bottom plate is further arranged between the positioning cylinder and the fixed bottom plate.
Preferably, the limiting piece comprises a locking screw and a gasket, the gasket is sleeved on the locking screw, the head of the locking screw is fixed on the fixed bottom plate, and the screw rod of the locking screw is in threaded connection with the bottom of the positioning cylinder.
Preferably, the included angle of the fixed bottom plate is provided with a tool setting column, and the tool setting column is used for setting and positioning a tool during machining.
Compared with the prior art, the invention has the following beneficial effects:
1) According to the result characteristics of the parts, the positioning bosses are arranged on the positioning cylinders and are matched with the part grooves for positioning respectively, and the fastening screws are used for fixing, so that the positioning accuracy among a plurality of parts is improved.
2) A plurality of positioning grooves are formed in the fixed bottom plate, a plurality of positioning cylinders are used for connecting workpieces, and a plurality of parts can be machined simultaneously.
3) Simple structure, convenient clamping, high efficiency and capability of ensuring product quality.
Drawings
Fig. 1 is an exploded view of the present invention.
The labels in the figure are: 1. the tool comprises a fastening screw, 2, a workpiece, 3, a positioning cylinder, 4, a fixed base plate, 5, flat tongs, 6, a gasket, 7, a locking screw and 8, and a tool post.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The invention is described in detail below with reference to the figures and examples.
Example 1
The utility model provides a synchronous processingequipment of many clamping, including PMKD 4 and fastening screw 1, a plurality of mounting grooves have been seted up on PMKD 4, be provided with corresponding positioning cylinder 3 on the mounting groove, positioning cylinder 3's top is connected with work piece 2, adopt boss and recess location to be connected between the two, work piece 2 and positioning cylinder 3 have all been seted up from last through hole extremely down, and both through hole positions correspond, fastening screw 1 passes the through hole and compresses tightly fixing positioning cylinder 3 and work piece 2.
In the embodiment, the device also comprises flat tongs 5, and the fixed bottom plate 4 is fixed at the clamping position of the flat tongs 5 and can process a plurality of workpieces simultaneously.
In this embodiment, a limiting member for reinforcing the connection between the positioning cylinder 3 and the fixing base plate 4 is further disposed between the positioning cylinder and the fixing base plate.
In this embodiment, the limiting member includes a locking screw 7 and a gasket 6, the gasket 6 is sleeved on the locking screw 7, a bolt head of the locking screw 7 is fixed on the fixed base plate 4, and a screw rod of the locking screw 7 is in threaded connection with the bottom of the positioning cylinder 3.
In this embodiment, the included angle of the fixed bottom plate 4 is provided with a tool post 8, and the tool post 8 is used for tool setting and positioning during machining.
The using method of the invention is as follows:
firstly, mounting a positioning cylinder 3 on a fixed bottom plate 4, and connecting and fixing the positioning cylinder with a locking screw 7 and a gasket 6;
secondly, fixing the workpiece 2 on a positioning cylinder 3 by using a fastening screw 1;
thirdly, the fixed bottom plate 4 is compressed and corrected by using a flat tongs 5 and is arranged on a working table;
fourthly, a tool setting column 8 is arranged on the fixing plate and used for setting and positioning the tool during processing;
and fifthly, calling a numerical control machining program to finish machining (see figure 1).
The above examples only show several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the patent and protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. The utility model provides a synchronous processingequipment of many clamping which characterized in that: including PMKD (4) and fastening screw (1), a plurality of mounting grooves have been seted up on PMKD (4), be provided with corresponding location cylinder (3) on the mounting groove, the top of location cylinder (3) is connected with work piece (2), adopts boss and recess location to be connected between the two, work piece (2) and location cylinder (3) have all been seted up from last through hole to down, and both through hole positions correspond, fastening screw (1) pass the through hole and compress tightly fixedly with location cylinder (3) and work piece (2).
2. The multi-piece clamping synchronous processing device as claimed in claim 1, wherein: the clamping device further comprises flat tongs (5), and the fixed bottom plate (4) is fixed at the clamping position of the flat tongs (5).
3. The multi-piece clamping synchronous processing device as claimed in claim 1, wherein: a limiting piece used for reinforcing connection between the positioning cylinder (3) and the fixed bottom plate (4) is further arranged between the positioning cylinder and the fixed bottom plate.
4. The multi-piece clamping synchronous processing device as claimed in claim 3, characterized in that: the limiting piece comprises a locking screw (7) and a gasket (6), the gasket (6) is sleeved on the locking screw (7), the head of the locking screw (7) is fixed on the fixed bottom plate (4), and the screw rod of the locking screw (7) is in threaded connection with the bottom of the positioning cylinder (3).
5. The multi-piece clamping synchronous processing device as claimed in claim 1, wherein: the included angle department of PMKD (4) is provided with tool setting post (8), tool setting location when being used for processing is carried out to tool setting post (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211420090.0A CN115592441A (en) | 2022-11-14 | 2022-11-14 | Synchronous processing device for clamping multiple workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211420090.0A CN115592441A (en) | 2022-11-14 | 2022-11-14 | Synchronous processing device for clamping multiple workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115592441A true CN115592441A (en) | 2023-01-13 |
Family
ID=84853151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211420090.0A Pending CN115592441A (en) | 2022-11-14 | 2022-11-14 | Synchronous processing device for clamping multiple workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115592441A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0536067A1 (en) * | 1991-10-03 | 1993-04-07 | Gerard Gorse Equipements De Machines-Outils S.A. | Modular positioning and clamping unit |
| US6286823B1 (en) * | 1996-03-06 | 2001-09-11 | Manfred A. Morghen | Workpiece indexing and clamping system |
| CN202964146U (en) * | 2012-09-17 | 2013-06-05 | 贵州航锐航空精密零部件制造有限公司 | Batch milling auxiliary device |
| CN204195837U (en) * | 2014-07-22 | 2015-03-11 | 成都航利航空科技有限责任公司 | A kind of sheet aviation part more than one piece positioning clamping device |
| CN108247375A (en) * | 2016-12-29 | 2018-07-06 | 哈尔滨圣高强科技有限公司 | Numerical control device processes shift fork part special fixture and clamping method |
| CN110315360A (en) * | 2019-06-25 | 2019-10-11 | 广东技术师范大学天河学院 | A kind of fraise jig |
| CN112318166A (en) * | 2020-11-13 | 2021-02-05 | 含山盛荣机械配件厂 | Shifting fork milling machine fixture |
| CN113352119A (en) * | 2021-06-15 | 2021-09-07 | 天津市炬臻机械配件有限公司 | Blank surface machining tool and machining method |
| CN215880829U (en) * | 2021-08-26 | 2022-02-22 | 齐齐哈尔建华机械有限公司 | Special fixture for milling groove of slender threaded workpiece |
-
2022
- 2022-11-14 CN CN202211420090.0A patent/CN115592441A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0536067A1 (en) * | 1991-10-03 | 1993-04-07 | Gerard Gorse Equipements De Machines-Outils S.A. | Modular positioning and clamping unit |
| US6286823B1 (en) * | 1996-03-06 | 2001-09-11 | Manfred A. Morghen | Workpiece indexing and clamping system |
| CN202964146U (en) * | 2012-09-17 | 2013-06-05 | 贵州航锐航空精密零部件制造有限公司 | Batch milling auxiliary device |
| CN204195837U (en) * | 2014-07-22 | 2015-03-11 | 成都航利航空科技有限责任公司 | A kind of sheet aviation part more than one piece positioning clamping device |
| CN108247375A (en) * | 2016-12-29 | 2018-07-06 | 哈尔滨圣高强科技有限公司 | Numerical control device processes shift fork part special fixture and clamping method |
| CN110315360A (en) * | 2019-06-25 | 2019-10-11 | 广东技术师范大学天河学院 | A kind of fraise jig |
| CN112318166A (en) * | 2020-11-13 | 2021-02-05 | 含山盛荣机械配件厂 | Shifting fork milling machine fixture |
| CN113352119A (en) * | 2021-06-15 | 2021-09-07 | 天津市炬臻机械配件有限公司 | Blank surface machining tool and machining method |
| CN215880829U (en) * | 2021-08-26 | 2022-02-22 | 齐齐哈尔建华机械有限公司 | Special fixture for milling groove of slender threaded workpiece |
Non-Patent Citations (1)
| Title |
|---|
| 文秀珍;: "平口钳改装成可调钻夹具", 机械科学与技术, no. 04, 30 April 1988 (1988-04-30), pages 41 - 42 * |
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