CN103028979B - Tool - Google Patents
Tool Download PDFInfo
- Publication number
- CN103028979B CN103028979B CN201210579662.XA CN201210579662A CN103028979B CN 103028979 B CN103028979 B CN 103028979B CN 201210579662 A CN201210579662 A CN 201210579662A CN 103028979 B CN103028979 B CN 103028979B
- Authority
- CN
- China
- Prior art keywords
- shaped
- projection
- piston rod
- hydraulic pressure
- locating dowel
- 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.)
- Active
Links
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a tool, which comprises a bottom plate, positioning columns and fixing devices, wherein the positioning columns and the fixing devices are arranged on the bottom plate; the positioning columns are matched with positioning holes for a component to be machined; and the fixing devices comprise pressing devices and clamping devices which are matched with a fixing end of the component to be machined. By arranging a plurality of positioning columns and clamping components on the tool, the component to be machined can be quickly and accurately positioned and clamped, and the machining efficiency and accuracy are improved. The tool is particularly suitable for fixing a plate-like steel member with a through hole in the middle part.
Description
Technical field
The present invention relates to a kind of frock.
Background technology
Traditional mechanical arm processing generally processes fixing hole on mechanical arm part, and be then bolted on certain tooling device by mechanical arm, then process, such processing mode needs repeatedly to dismantle bolt, complex operation.Simultaneously such machining accuracy is lower, cannot meet present stage machining efficient, high-precision requirement.
Summary of the invention
The object of the invention is to overcome frock in prior art and fix and dismantle the comparatively loaded down with trivial details defect of parts to be processed, provide a kind of rational in infrastructure, the frock of easy accessibility.
For achieving the above object, technical scheme of the present invention there is provided a kind of frock, described frock comprises base plate and the locating dowel be arranged on base plate and fixture, described locating dowel and positioning parts hole to be processed suitable, described fixture comprises the hold down gag and clamping device that match with parts stiff end to be processed.By arranging multiple locating dowel and clamp assembly can be quick in frock, accurately by positioning parts to be processed and clamping, improve efficiency and the precision of processing.Especially the tabular steel part of fixing middle part with through hole is applicable to.
As preferably, described locating dowel comprises cylindrical positioning body and is arranged on the taper guide end of cylindrical positioning body upper end, and described base plate is provided with disc column base, and described locating dowel bottom is welded in the middle part of disc column base; Such design facilitates the adaptation of locating hole and locating dowel.
As preferably, described hold down gag comprises ladder projection, and the center, downstairs face of described ladder projection is provided with a cylindrical positioning head, is provided with the piston rod of vertical direction in ladder projection, and piston rod upper end is protruding at the upper cascaded surface of ladder projection; Described upper cascaded surface is provided with a first U-shaped projection, the second U-shaped projection that an opening is relative with the first U-shaped projection is provided with in first U-shaped groove of the first U-shaped projection, piston rod upper end and the second U-shaped slot opening portion hinged, a support bar is provided with between first U-shaped projection and the second U-shaped projection, described support bar two ends are hinged with the opening portion of the second U-shaped fluted tail and the first U-shaped groove respectively, and the second U-shaped lug surface is provided with and coordinates with cylindrical positioning head the cylindrical chuck clamped; Such design achieves the automation of compression.
As preferably, the hydraulic pressure casting die that described clamping device comprises hydraulic pressure head part and coordinates with hydraulic pressure head part; Hydraulic pressure head part center is provided with piston rod, and hydraulic pressure casting die center is provided with the piston rod that upper end is provided with briquetting; Such design achieves the automation of clamping.
As preferably, described locating dowel is provided with more than one, described cylindrical positioning body is also provided with the tapered pole of radius transition gradually from coarse to fine; Such design coordinates the through hole for special shape on processing component.
As preferably, described base plate is provided with vialog, and described vialog low side is provided with magnet base.Such design can handled easily person be observed the stability of work piece constantly.
Advantage of the present invention and beneficial effect are: by arranging multiple locating dowel and clamp assembly can be quick in frock, accurately by positioning parts to be processed and clamping, improve efficiency and the precision of processing.Especially the tabular steel part of fixing middle part with through hole is applicable to.
Accompanying drawing explanation
Fig. 1 is structural representation figure of the present invention;
Fig. 2 is the enlarged diagram of Fig. 1 place A;
Fig. 3 is the enlarged diagram of Fig. 1 place B.
In figure: 1, base plate; 2, locating dowel; 4, disc column base; 5, cylindrical positioning body; 6, taper guide end; 7, hold down gag; 8, clamping device; 9, ladder projection; 10, downstairs face; 11, cylindrical positioning head; 12, piston rod; 13, upper cascaded surface; 14, the first U-shaped projection; 15, the second U-shaped projection; 16, the first U-shaped groove; 17, the second U-shaped groove; 18, support bar; 19, cylindrical chuck; 21, hydraulic pressure head part; 22, hydraulic pressure casting die; 24, briquetting; 25, tapered pole; 33, vialog; 34, magnet base.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1-Figure 3, a kind of frock, described frock comprises base plate 1 and the locating dowel 2 be arranged on base plate 1 and fixture, and described locating dowel 2 is suitable with positioning parts hole to be processed, and described fixture comprises the hold down gag 7 and clamping device 8 that match with parts stiff end to be processed;
Described locating dowel 2 comprises cylindrical positioning body 5 and is arranged on the taper guide end 6 of cylindrical positioning body 5 upper end, and described base plate 1 is provided with disc column base 4, and described locating dowel 2 bottom is welded in the middle part of disc column base 4;
Described hold down gag 7 comprises ladder projection 9, and the center, downstairs face 10 of described ladder projection 9 is provided with a cylindrical positioning head 11, is provided with the piston rod 12 of vertical direction in ladder projection 9, and piston rod 12 upper end is protruding at the upper cascaded surface 13 of ladder projection 9; Described upper cascaded surface 13 is provided with a first U-shaped projection 14, the second U-shaped projection 15 that an opening is relative with the first U-shaped projection 14 is provided with in first U-shaped groove 16 of the first U-shaped projection 14, piston rod 12 upper end and the second U-shaped groove 17 opening portion hinged, a support bar 18 is provided with between first U-shaped projection 14 and the second U-shaped projection 15, described support bar 18 two ends are hinged with the opening portion of the second U-shaped groove 17 afterbody and the first U-shaped groove 16 respectively, and the second U-shaped projection 15 surface is provided with and coordinates with cylindrical positioning head 11 cylindrical chuck 19 clamped;
The hydraulic pressure casting die 22 that described clamping device 8 comprises hydraulic pressure head part 21 and coordinates with hydraulic pressure head part 21; Hydraulic pressure head part 21 center is provided with piston rod 12, and hydraulic pressure casting die 22 center is provided with the piston rod 12 that upper end is provided with briquetting 24;
Described locating dowel 2 is provided with more than one, described cylindrical positioning body 2 is also provided with the tapered pole 25 of radius transition gradually from coarse to fine;
Described base plate 1 is provided with vialog 33, and described vialog 33 low side is provided with magnet base 34.
In practical operation, the locating hole of work piece is worn with locating dowel 2 suitable, each cylindrical positioning head 11 coordinates with each point on work piece locates, pressurize now to hydraulic top part 21, hydraulic pressure casting die 22 and ladder projection 9, piston rod 12 moves, second U-shaped projection 15 rotates around support bar 18 and the second U-shaped groove 16 closure pin joint, and cylindrical chuck 19 moves downward, and coordinates clamped by work piece with cylindrical positioning head 11; Coordinate with the piston rod 12 beared down on one on part 21 work piece to coordinate after briquetting 24 revolves turnback and clamp.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain invented.
Claims (4)
1. a frock, it is characterized in that: described frock comprises base plate and the locating dowel be arranged on base plate and fixture, described locating dowel and positioning parts hole to be processed suitable, described fixture comprises the hold down gag and clamping device that match with parts stiff end to be processed;
Described locating dowel comprises cylindrical positioning body and is arranged on the taper guide end of cylindrical positioning body upper end, and described base plate is provided with disc column base, and described locating dowel bottom is welded in the middle part of disc column base;
Described hold down gag comprises ladder projection, and the center, downstairs face of described ladder projection is provided with a cylindrical positioning head, and be provided with piston rod in ladder projection, piston rod upper end vertically passes from upper cascaded surface; Described upper cascaded surface is provided with a first U-shaped projection, the second U-shaped projection that an opening is relative with the first U-shaped projection is provided with in first U-shaped groove of the first U-shaped projection, piston rod upper end and the second U-shaped slot opening portion hinged, a support bar is provided with between first U-shaped projection and the second U-shaped projection, described support bar two ends are hinged with the opening portion of the second U-shaped fluted tail and the first U-shaped groove respectively, and the second U-shaped lug surface is provided with and coordinates with cylindrical positioning head the cylindrical chuck clamped.
2. frock as claimed in claim 1, is characterized in that: the hydraulic pressure casting die that described clamping device comprises hydraulic pressure head part and coordinates with hydraulic pressure head part; Hydraulic pressure head part center is provided with piston rod, and hydraulic pressure casting die center is provided with the piston rod that upper end is provided with briquetting.
3. frock as claimed in claim 2, is characterized in that: described locating dowel is provided with more than one, described cylindrical positioning body is also provided with the tapered pole of radius transition gradually from coarse to fine.
4. frock as claimed in claim 3, it is characterized in that: described base plate is provided with vialog, described vialog bottom is provided with magnet base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210579662.XA CN103028979B (en) | 2012-12-27 | 2012-12-27 | Tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210579662.XA CN103028979B (en) | 2012-12-27 | 2012-12-27 | Tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103028979A CN103028979A (en) | 2013-04-10 |
| CN103028979B true CN103028979B (en) | 2015-02-25 |
Family
ID=48016648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210579662.XA Active CN103028979B (en) | 2012-12-27 | 2012-12-27 | Tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103028979B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015069B (en) * | 2014-06-18 | 2017-01-11 | 昆山恒源机械制造有限公司 | Tong clamp with misloading preventing devices |
| CN106239409A (en) * | 2016-08-30 | 2016-12-21 | 芜湖莫森泰克汽车科技股份有限公司 | A kind of to intersecting arm-type glass-frame riser installation bolt device and using method thereof |
| CN108772730A (en) * | 2018-05-22 | 2018-11-09 | 泰州市金鹰精密铸造有限公司 | The processing and positioning device of high-precision ring flange |
| CN109358380B (en) * | 2018-11-07 | 2024-04-12 | 天津工业大学 | Short circuit turn angle sensor magnetic conduction ring shaping frock |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4306953A1 (en) * | 1993-03-05 | 1994-09-08 | Bessey & Sohn | Machine-table clamp |
| CN101879680B (en) * | 2009-05-08 | 2013-07-24 | 广西玉柴机器股份有限公司 | Cylinder cover positioning and clamping device in the process of finish-milling top surface of cylinder cover |
| CN201799877U (en) * | 2010-03-10 | 2011-04-20 | 广东鸿特精密技术股份有限公司 | Reverse boring clamp for vertically clamping center hole of product |
| CN201720713U (en) * | 2010-08-09 | 2011-01-26 | 焦作瑞塞尔盘式制动器有限公司 | Hydraulic clamp for disc brake cylinder processing |
| CN102729067B (en) * | 2012-07-11 | 2015-02-04 | 芜湖永裕汽车工业有限公司 | Clamp for machining drilling and milling joint surface of engine cylinder head |
| CN203092171U (en) * | 2012-12-27 | 2013-07-31 | 江阴市惠尔信机械有限公司 | Tool |
-
2012
- 2012-12-27 CN CN201210579662.XA patent/CN103028979B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103028979A (en) | 2013-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202752897U (en) | Machining fixture for parallel holes and coaxial holes | |
| CN203566302U (en) | Rapid eccentric wheel clamp | |
| CN203992498U (en) | A kind of CA6140 lathe tail-bracket boring grab | |
| CN102873563A (en) | Shell-class machine tool fixture | |
| CN103028979B (en) | Tool | |
| CN204867958U (en) | Modular anchor clamps | |
| CN202684587U (en) | Jig special for heading machine supporting leg boring hole | |
| CN203092171U (en) | Tool | |
| CN202162417U (en) | Drill-matching jig for cylindrical parts and support arm parts | |
| CN202367501U (en) | Lathe elastic centering clamping device | |
| CN204320923U (en) | A kind of punch die of processing thin-walled steel pipe symmetrical holes | |
| CN203236250U (en) | Mould assembling boring fixture | |
| CN201856108U (en) | Fixture for cam | |
| CN203765122U (en) | Check ring assembly line cutting clamp | |
| CN203092172U (en) | Tool of machine turntable | |
| CN203973252U (en) | A kind of valve body four axle machining tool fixtures | |
| CN204135587U (en) | A kind of bellows weld jig | |
| CN203918765U (en) | A kind of grinding machine yoke plate positioning tool | |
| CN205085679U (en) | Automatic take off drilling processing of material and use automatic frock | |
| CN205057580U (en) | Cylinder body parts machining frock clamp | |
| CN202592213U (en) | Die for machining inner straight end of elbow | |
| CN202639929U (en) | Clamp for machining strip-shaped plate piece | |
| CN102416574A (en) | Automatic compacting device for lathe machining | |
| CN203527327U (en) | Support detecting and positioning device | |
| CN203956788U (en) | Concave surface positioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 214400. 895, Xicheng Road, Jiangsu, Jiangyin Patentee after: Jiangyin Wilson Machinery Co., Ltd. Address before: 214400 Jiangyin Jiangsu Wuxi Chengjiang town industrial concentration zone south slope road 6 Patentee before: Jiangyin Wilson Machinery Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 214400 Xicheng Road, Jiangyin City, Wuxi, Jiangsu Province, No. 895 Patentee after: Jiangyin Hui Er letter precision equipment Limited by Share Ltd Address before: No. 895 Xicheng Road, Jiangyin, Jiangsu, Jiangsu Patentee before: Jiangyin Wilson Machinery Co., Ltd. |