CN106914768A - A kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order - Google Patents
A kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order Download PDFInfo
- Publication number
- CN106914768A CN106914768A CN201510995728.7A CN201510995728A CN106914768A CN 106914768 A CN106914768 A CN 106914768A CN 201510995728 A CN201510995728 A CN 201510995728A CN 106914768 A CN106914768 A CN 106914768A
- Authority
- CN
- China
- Prior art keywords
- bearing
- workpiece
- cloth
- compact heap
- sewing machine
- 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
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention relates to a kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order, including installing mainboard, bearing, manual pressing plate, fast pressure spanner and compact heap, the front for installing mainboard is installed by one bearing, make a workpiece installation slot matched with workpiece madial wall shape in the inside of the bearing, one manual pressing plate is being installed near the holder top for installing mainboard side, the end of the manual pressing plate is located at the top of workpiece installation slot；One fast pressure spanner is installed on away from the bearing side wall for installing mainboard side, this presses the front end of spanner to connect a compact heap soon, and the compact heap is located at the side of workpiece installation slot, and the shape of compact heap inwall matches with workpiece lateral wall shape.The present invention is a kind of compact structure, the cloth-feeding teeth of sewing machine special clamping device of Four-axis milling total order easy to use, after clamped one time being carried out using this equipment, the processing of multiple operations can be completed, with clamping process is simple, high working efficiency, good product quality many advantages, such as.
Description
Technical field
Add the present invention relates to the clamping device in machining technique field, the especially a kind of axle of cloth-feeding teeth of sewing machine four
The special clamping device of work total order.
Background technology
Cloth-feeding teeth of sewing machine belongs to profiled piece, and its shape is very special, and its manufacturing procedure is many, it is necessary to enter
Row end face milling, milling bottom surface, drill-through string holes, fluting, locating and machining hole etc. process.Feed dog is added at present
Man-hour is typically to be sandwiched on fixture, is carried out step by step by processing sequence.Due to only carrying out a work every time
The processing of sequence, therefore overall speed of production is slower, and also clamping can cause Product Precision low repeatedly, additionally, work
Not only the amount of labour is big using manual installation way to make personnel, and it is difficult to ensure that clamping force uniformly, causes product matter
The uniformity of amount is poor.
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 a kind of reasonable in design, structure is skilful
Wonderful, easy to operate, the practical cloth-feeding teeth of sewing machine special clamping device of Four-axis milling total order.
The purpose of the present invention is realized by following technological means：
A kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order, it is characterised in that：Led including installing
Plate, bearing, manual pressing plate, fast pressure spanner and compact heap, a bearing, the branch are installed in the front for installing mainboard
A workpiece installation slot matched with workpiece madial wall shape is made in the inside of seat, near installation mainboard side
Holder top one manual pressing plate is installed, the end of the manual pressing plate is located at the top of workpiece installation slot；Remote
One fast pressure spanner is installed on the bearing side wall for installing mainboard side, this presses the front end of spanner to connect a pressure soon
Tight block, the compact heap is located at the side of workpiece installation slot, and compact heap inwall shape and workpiece lateral wall shape
Match.
And, along the circumferential direction uniformly make multiple mounting holes on described installation mainboard.
And, described bearing is in concave shape.Described fast pressure spanner is obliquely installed.
Advantages and positive effects of the present invention are：
1st, this equipment mainly includes installing mainboard, bearing, manual pressing plate, fast pressure spanner and compact heap, bearing
Workpiece installation slot and compact heap be to be designed according to the shape of feed dog workpiece, therefore the top pressure that can fit
In workpiece surface, the fastness of clamping is ensured, so that precision when ensureing processing.
2nd, the fast pressure spanner in this equipment is easy to use, it is possible to achieve quick positioning compression, is conducive to improving fixed
The speed of position clamping, accelerates production process.
3rd, when this equipment is using fast pressure spanner Set and Positioning, its clamping force is uniformly moderate, can not only avoid work
Part surface tear, and the uniformity of Product processing can also be improved.
4th, the installation mainboard of this equipment is processed in may be mounted at machining center, and after clamping, will not
Face to be processed is sheltered from, therefore clamped one time can complete the processing of multiple working procedure, greatly accelerate processing speed
Spend, improve operating efficiency.
5th, the present invention is a kind of ingenious, compact structure of design, cloth-feeding teeth of sewing machine Four-axis milling easy to use
The special clamping device of total order, after carrying out clamped one time using this equipment, you can complete the processing of multiple operations, tool
Many advantages, such as having simple clamping process, high working efficiency, good product quality.
Brief description of the drawings
Fig. 1 is front view of the invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the side view of Fig. 1；
Fig. 4 is schematic perspective view of the invention；
Fig. 5 is the stereogram of workpiece.
Specific embodiment
Describe embodiments of the invention in detail below in conjunction with the accompanying drawings；It should be noted that the present embodiment is narration
Property, it is not limited, it is impossible to which protection scope of the present invention is limited with this.
A kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order, including install mainboard 1, bearing 4,
Manual pressing plate 5, fast pressure spanner 3 and compact heap 6, to install and along the circumferential direction uniformly make multiple installations on mainboard
Hole 2.A bearing is installed in the front for installing mainboard, and the bearing is in concave shape.The inside of bearing make one with
The workpiece installation slot that workpiece madial wall shape matches, screw is being passed through near the holder top for installing mainboard side
One manual pressing plate is installed, the end of the manual pressing plate is located at the top of workpiece installation slot.
A fast pressure spanner being obliquely installed, the fast pressure are installed on away from the bearing side wall for installing mainboard side
The front end of spanner connects a compact heap, and the compact heap is located at the side of workpiece installation slot, and compact heap inwall
Shape matches with workpiece lateral wall shape.
Application method of the invention is：
Feed dog workpiece 7 to be processed is placed in the workpiece installation slot of bearing, pulling fast pressure spanner makes it
The compact heap top pressure of front end is on the lateral wall of workpiece；Tightening screw makes the end top pressure of manual pressing plate in feed dog
Upper end, that is, complete positioning and clamping, can be processed.
Claims (4)
1. a kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order, it is characterised in that：Including installing
A bearing is installed in mainboard, bearing, manual pressing plate, fast pressure spanner and compact heap, the front for installing mainboard, should
A workpiece installation slot matched with workpiece madial wall shape is made in the inside of bearing, near installation mainboard one
The holder top of side installs a manual pressing plate, and the end of the manual pressing plate is located at the top of workpiece installation slot；
Away from a fast pressure spanner is installed on the bearing side wall for installing mainboard side, this presses the front end of spanner to connect one soon
Compact heap, the compact heap is located at the side of workpiece installation slot, and compact heap inwall shape and workpiece lateral wall shape
Shape matches.
2. a kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order according to claim 1,
It is characterized in that：Multiple mounting holes are along the circumferential direction uniformly made on described installation mainboard.
3. a kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order according to claim 1,
It is characterized in that：Described bearing is in concave shape.
4. a kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order according to claim 1,
It is characterized in that：Described fast pressure spanner is obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510995728.7A CN106914768A (en) | 2015-12-24 | 2015-12-24 | A kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510995728.7A CN106914768A (en) | 2015-12-24 | 2015-12-24 | A kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106914768A true CN106914768A (en) | 2017-07-04 |
Family
ID=59455097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510995728.7A Pending CN106914768A (en) | 2015-12-24 | 2015-12-24 | A kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106914768A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127411A (en) * | 2018-01-11 | 2018-06-08 | 泉州市亿源工程机械有限公司 | All-in-one machine is bored in a kind of milling |
-
2015
- 2015-12-24 CN CN201510995728.7A patent/CN106914768A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127411A (en) * | 2018-01-11 | 2018-06-08 | 泉州市亿源工程机械有限公司 | All-in-one machine is bored in a kind of milling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101912984B (en) | Equipment for machining side faces and side holes of large-size box type workpiece | |
| CN103753197A (en) | Screw driving device | |
| CN203076973U (en) | Special device for finish machining of gear pump body | |
| CN106914768A (en) | A kind of special clamping device of cloth-feeding teeth of sewing machine Four-axis milling total order | |
| CN204075814U (en) | A kind of adjustment hole machining center clamp | |
| CN202964203U (en) | Fixture used for processing engine connecting rod oil hole | |
| CN202498395U (en) | Hydraulic clamp for vertical type lathe | |
| CN204171753U (en) | A kind of automatically centering fixture processing connecting rod | |
| CN103128579A (en) | Oil pump machining center milling drilling clamping device | |
| CN202964133U (en) | Lathe machining fixture | |
| CN205363332U (en) | Special clamping device of sewing machine feed dog four -axis machining total order | |
| CN201848559U (en) | Side surface and side surface hole machining equipment for workpiece like large-sized box body | |
| CN104511764A (en) | Milling fixture of flange | |
| CN201313263Y (en) | Clamp for drilling slant hole | |
| CN111283439A (en) | Workbench suitable for machining large-sized workpiece plane | |
| CN103920907A (en) | Drilling device for machining rack side hole | |
| CN204135750U (en) | A kind of mill cap iron tool processing inclined-plane | |
| CN204413720U (en) | Digit Control Machine Tool vertical guide rail milling head device | |
| CN203726217U (en) | Special-purpose numerical control machine tool fixture for multi-operation machining of pump water inlet body | |
| CN106914778A (en) | A kind of special clamping device of bending rack drilling and tapping | |
| CN202825341U (en) | Tool used for horizontal boring machine to process planet carrier | |
| CN101947664A (en) | Clamp for machining four holes of air chamber bracket | |
| CN202264087U (en) | Frock clamp used for processing IS-series pump body on boring lathe | |
| CN204725186U (en) | A kind of strainer valve processing holder | |
| CN203778804U (en) | Drilling equipment for processing rack side face hole |
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: 20170704 |