CN200988141Y - Hand operate clamp - Google Patents
Hand operate clamp Download PDFInfo
- Publication number
- CN200988141Y CN200988141Y CN 200620144510 CN200620144510U CN200988141Y CN 200988141 Y CN200988141 Y CN 200988141Y CN 200620144510 CN200620144510 CN 200620144510 CN 200620144510 U CN200620144510 U CN 200620144510U CN 200988141 Y CN200988141 Y CN 200988141Y
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- Prior art keywords
- alignment pin
- mentioned
- handle
- detent mechanism
- manual
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- Expired - Lifetime
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Abstract
The utility model relates to a hand control clamper, which comprises a base board and a position limiting block arranged on the base board, a supporting block, a locating mechanism and a tight press mechanism, wherein the locating mechanism comprises a locating pin base, a first locating pin, the locating pin base is arranged in a fixed manner on the base board by the first locating pin, the utility model is characterized in that: the locating mechanism also comprises a locating pin with gears and a gear wheel axel, the locating pin base is provided with a gear wheel axial hole to hold the gear wheel axel, the locating pin with gears cooperates with the thread of the gear wheel axel. The hand control clamper provides the gear wheel axial hole for accommodating the gear wheel axel on the locating pin base inside the locating mechanism of the hand control clamper, and the locating pin with gears cooperates with the thread of the gear wheel axel, thus the locating pin can be lifted up and down so as to realize the precise locating of the up and down movement of the locating pin.
Description
Technical field
The utility model relates to a kind of manual, relates in particular to a kind of manual that is used to process the location, hole of engine cylinder-body front/rear end and two sides.
Background technology
Because engine cylinder-body is that cast iron materials is made, quality is bigger, the employed anchor clamps of this type of cylinder body of existing processing mainly comprise: base plate, limited block, rest pad, hold-down mechanism, detent mechanism, wherein, detent mechanism mainly comprises fixed locating stud and supplemental support mechanism, supplemental support mechanism is arranged on fixed locating stud and adds, allow cylinder body drop on the supplemental support earlier during use, put down supplemental support mechanism then, carry out finger setting by anchor clamps, above-mentioned clamp structure complexity, operation inconvenience, and cost is higher.
Summary of the invention
At above-mentioned situation, the utility model purpose promptly is to provide a kind of designs simplification and easy to operate, does not need the manual of the processing engine cylinder-body of supplemental support mechanism.
Goal of the invention of the present utility model is achieved through the following technical solutions:
The utility model manual, mainly comprise: base plate and the limited block, rest pad, detent mechanism, the hold-down mechanism that are arranged on the base plate, wherein, described detent mechanism comprises: location key seat, first alignment pin, this location key seat is fixed on the above-mentioned base plate with first alignment pin, wherein: described detent mechanism also comprises: band tooth alignment pin, gear shaft, above-mentioned location key seat is provided with the gear axis hole that holds this gear shaft, described band tooth alignment pin and described gear shaft threaded engagement.
Above-mentioned manual, wherein: described detent mechanism also comprises second alignment pin and handle, wherein, described handle is affixed by this second alignment pin and gear shaft.
Above-mentioned manual, wherein: above-mentioned hold-down mechanism comprises: pressing plate, groove seat, with the set bolt that groove seat fluting shape matches, wherein, described groove seat is fixed on the above-mentioned base plate, described set bolt cooperates grafting with above-mentioned groove seat, and described pressing plate is fixed in the upper end of this bolt.
Above-mentioned manual, wherein: the T type that is shaped as of the groove of described groove seat.
Above-mentioned manual, wherein: described band tooth set pin sleeve is provided with second lining with its matched in clearance outward.
Above-mentioned manual, wherein: described location key seat is connected with first lining near this handle one side.
Above-mentioned manual, wherein: described detent mechanism also comprises the stopping means that is arranged between the above-mentioned handle and first lining.
Above-mentioned manual, wherein: described stopping means comprises spring and the rigidity bead that is set in sequence between the above-mentioned handle and first lining, and described spring is replaced mutually with the rigidity bead.
The utility model manual adopts and is provided with the gear axis hole that holds this gear shaft by location key seat in the detent mechanism of manual, band tooth alignment pin and described gear shaft threaded engagement, the accurate location that can the oscilaltion alignment pin also can realize the alignment pin oscilaltion; The clamp mechanism of the set bolt that this manual can also comprise pressing plate, groove seat by setting, match with groove seat fluting shape realizes fast, firm grip cylinder body to be processed more; This manual has reduced use cost, has improved working (machining) efficiency under the prerequisite that can guarantee the requirement of bore position degree in sum.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following preferred embodiment and accompanying drawing.
The vertical view of a kind of specific embodiment of Fig. 1 the utility model manual;
The detent mechanism cutaway view of a kind of specific embodiment of Fig. 2 the utility model manual;
The hold-down mechanism side view of a kind of specific embodiment of Fig. 3 the utility model manual;
The hold-down mechanism vertical view of a kind of specific embodiment of Fig. 4 the utility model manual;
The user mode vertical view of a kind of specific embodiment of Fig. 5 the utility model manual;
The specific embodiment
Please consult Fig. 1 to Fig. 2 together, the utility model manual mainly comprises: base plate 1, be arranged on first limited block 2, second limited block 5, the 3rd limited block 6, rest pad 3, detent mechanism 7, hold-down mechanism 4 on the base plate 1; Described detent mechanism 7 comprises: location key seat 7E, the first alignment pin 7F, the second alignment pin 7K, this location key seat 7E are fixed on the above-mentioned base plate 1, and the supporting 3 in this specific embodiment has six; Wherein, described detent mechanism 7 also comprises: band tooth alignment pin 7H, gear shaft 7I, handle 7A, above-mentioned location key seat 7E is provided with the gear axis hole that holds this gear shaft 7I, described band tooth alignment pin 7H and described gear shaft 7I threaded engagement, and described handle 7A and gear shaft 7I are affixed; Supporting 3 has six in this specific embodiment, and the first alignment pin 7F, the second alignment pin 7K are straight pin; Location key seat 7E is connected with the first lining 7D near this handle 7A one side, band tooth set pin sleeve 7H is provided with the second lining 7G with its matched in clearance outward, detent mechanism 7 also comprises spring 7B and the small ball 7C that is set in sequence between the above-mentioned handle 7A and the first lining 7D, described spring 7B replaces mutually with small ball 7C and forms a handle position-limit mechanism, this spring 7B and small ball 7C play position-limiting action, handle can be limited when user's turning handle turns to certain position, the user just knows that alignment pin had good positioning, and this kind position-limit mechanism is equivalent to a sensor and plays suggesting effect.
In assembling process, location key seat 7E is screwed on the base plate 1 by four hexagon socket cap head screws but is fixing dead, again the first lining 7D is tightened on the location key seat 7E with slotted countersunk flat head screw 7J, the second lining 7G is knocked in the hole of location key seat 7E, then will be with tooth alignment pin 7H to put into the second lining 7G earlier, again gear shaft 7I is inserted in the gear axis hole of location key seat 7E, band tooth alignment pin 7H and gear shaft 7I move up and down by the rack-and-pinion transmission, gear shaft I is adjusted, then spring 7B and small ball 7C are placed between the handle 7A and the first lining 7D, with the second straight pin 7K handle 7A is fixed on the gear shaft 7I again, turning handle 7A, to be with tooth alignment pin 7H to fall, put cylinder block, adjust band tooth alignment pin 7H to correct position, take down cylinder block, the first straight pin 7F is knocked in location key seat 7E and the base plate 1, at last four hexagon socket cap head screws are tightened fully, all install to this detent mechanism; Turning handle 7A, band tooth alignment pin 7H rises to the position location to be stopped, counter-rotation handle 7A, band tooth alignment pin 7H descends, and the stroke of decline can guarantee to be with tooth alignment pin 7H position point to drop to below the location key seat 7E end face.
Extremely shown in Figure 4 as Fig. 3, in this specific embodiment, described hold-down mechanism 4 comprises: pressing plate 4a, groove seat 4c, the set bolt 4d that matches with groove seat 4c fluting shape, wherein, described groove seat 4c is fixed on the above-mentioned base plate 1 with hexagon socket cap head screw 4b, described set bolt 4d cooperates grafting with above-mentioned groove seat 4c, and described pressing plate 4a is fixed in the upper end of this bolt 4a with thick hexagonnut e; The T type that is shaped as of the groove of groove seat 4c in this specific embodiment, the T type groove bolt of bolt 4a for matching with the fluting shape; When cylinder block places on these anchor clamps, T type groove is inserted T type groove seat 4c with bolt 4d, pressing plate 4a is inserted in T type groove with bolt 4d upper end, again thick hexagonnut 4e is screwed into T type groove with on the bolt 4d to pressing plate 4a end face and screw up with a wrench, whole anchor clamps compaction process is finished.
In the use of these anchor clamps, before cylinder block 8 to be processed is put into these anchor clamps, the pressing plate 4a of hold-down mechanism 4, T type groove are removed with bolt 4d, thick hexagonnut 4e on the anchor clamps, and the band tooth alignment pin 7H on the anchor clamps on the detent mechanism 7 falls by the rack-and-pinion transmission; When cylinder block 8 to be processed is placed into these anchor clamps, at first cylinder block 8 to be processed is sling with the balance crane (not shown), cylinder block 8 front end faces to be processed forward, make the plane of cylinder block height to be processed a little more than the rest pad 3 of these anchor clamps, cylinder block 8 to be processed is advanced from right to left, come to second limited block 5 of these anchor clamps when cylinder block 8 front end faces to be processed, left surface is against first limited block 2 of these anchor clamps, right flank is placed into cylinder block 8 to be processed on the supporting surface of being made up of six rest pads 3 during against the 3rd limited block 6; After cylinder block 8 to be processed places, band tooth alignment pin 7H on the detent mechanism on the anchor clamps 7 is raised to alignment pin 7H by gear and tooth bar transmission just in time to be inserted on the dowel hole that is provided with on the cylinder block 8 to be processed, formation plane and two pits location, then the bottom of T type groove with bolt 4d is inserted in the T type groove seat 4c, pressing plate 4a is inserted in T type groove with on the bolt 4d, the pressure head part of the bottom surface of pressing plate 4a fits with the cylinder block end face, at last thick hexagonnut 4e is screwed into T type groove with bolt 4d upper end and screw up with a wrench, so just can begins on lathe, to process cylinder block 8 front/rear ends to be processed and both sides face.
The specific embodiment of the above is a better embodiment of the present utility model; be not to limit concrete practical range of the present utility model with this; scope of the present utility model comprises and is not limited to this specific embodiment, and the equivalence that all shapes according to the utility model, structure are done changes and all comprises in the protection domain of the present utility model.
Claims (8)
1. manual, mainly comprise: base plate and the limited block, rest pad, detent mechanism, the hold-down mechanism that are arranged on the base plate, wherein, described detent mechanism comprises: location key seat, first alignment pin, this location key seat is fixed on the above-mentioned base plate with first alignment pin, it is characterized in that: described detent mechanism also comprises: band tooth alignment pin, gear shaft, above-mentioned location key seat is provided with the gear axis hole that holds this gear shaft, described band tooth alignment pin and described gear shaft threaded engagement.
2. manual according to claim 1 is characterized in that: described detent mechanism also comprises second alignment pin and handle, and wherein, described handle is affixed by this second alignment pin and gear shaft.
3. manual according to claim 1, it is characterized in that: described hold-down mechanism comprises: pressing plate, groove seat, the set bolt that matches with groove seat fluting shape, wherein, described groove seat is fixed on the above-mentioned base plate, described set bolt cooperates grafting with above-mentioned groove seat, and described pressing plate is fixed in the upper end of this bolt.
4. manual according to claim 3 is characterized in that: the T type that is shaped as of the groove of described groove seat.
5. manual according to claim 1 is characterized in that: described band tooth set pin sleeve is provided with second lining with its matched in clearance outward.
6. manual according to claim 2 is characterized in that: described location key seat is connected with first lining near this handle one side.
7. manual according to claim 6 is characterized in that: described detent mechanism also comprises the stopping means that is arranged between the above-mentioned handle and first lining.
8. manual according to claim 7 is characterized in that: described stopping means comprises spring and the rigidity bead that is set in sequence between the above-mentioned handle and first lining, and described spring is replaced mutually with the rigidity bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620144510 CN200988141Y (en) | 2006-12-30 | 2006-12-30 | Hand operate clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620144510 CN200988141Y (en) | 2006-12-30 | 2006-12-30 | Hand operate clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200988141Y true CN200988141Y (en) | 2007-12-12 |
Family
ID=38939185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620144510 Expired - Lifetime CN200988141Y (en) | 2006-12-30 | 2006-12-30 | Hand operate clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200988141Y (en) |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920458A (en) * | 2010-09-07 | 2010-12-22 | 苏州工业园区艺达精密机械有限公司 | Workbench with hidden position limiting device |
| CN102601643A (en) * | 2012-03-07 | 2012-07-25 | 苏州工业园区艺达精密机械有限公司 | Multi-workpiece clamping device |
| CN102672506A (en) * | 2012-06-06 | 2012-09-19 | 鹰普机械（宜兴）有限公司 | Positioning locking mechanism for workpiece U-shaped groove |
| CN102729067A (en) * | 2012-07-11 | 2012-10-17 | 芜湖永裕汽车工业有限公司 | Clamp for machining drilling and milling joint surface of engine cylinder head |
| CN102922344A (en) * | 2012-11-26 | 2013-02-13 | 广东鸿泰科技股份有限公司 | Automobile rear attached bracket machining fixture device |
| CN103465067A (en) * | 2013-09-02 | 2013-12-25 | 安徽涌诚机械有限公司 | Double-station integrated fixture for production of industrial robots |
| CN103465073A (en) * | 2013-08-28 | 2013-12-25 | 长城汽车股份有限公司 | Engine cylinder block bore positioning device |
| CN103567790A (en) * | 2013-11-21 | 2014-02-12 | 重庆北方青山精密机械制造有限责任公司 | Extension box oil seal hole clamp and worm wheel hole clamp combined four-station clamp |
| CN103894842A (en) * | 2012-12-25 | 2014-07-02 | 上海龙钰电梯配件有限公司 | Fixing device used for elevator safety tong workpiece machining |
| CN104416375A (en) * | 2013-09-02 | 2015-03-18 | 上海胜僖汽车配件有限公司 | Auxiliary machining device for rice transplanter left and right drive box parts |
| CN104493579A (en) * | 2014-11-25 | 2015-04-08 | 重庆光荣摩托车配件有限公司 | Fixture for rough boring of engine cylinder block |
| CN104551779A (en) * | 2014-12-02 | 2015-04-29 | 重庆秦安机电股份有限公司 | End face milling tool for engine cylinder block |
| CN105234816A (en) * | 2015-10-20 | 2016-01-13 | 重庆龙耀机械配件制造有限责任公司 | Novel automatic cylinder head clamping device for grinding machine |
| CN105479142A (en) * | 2016-01-28 | 2016-04-13 | 浙江东新动力有限公司 | Automatic bushing press for camshaft of diesel engine |
| CN105583455A (en) * | 2016-03-04 | 2016-05-18 | 无锡市新大机械有限公司 | Pressing structure for side edges of gantry type sheet metal keyway planer |
| CN105666199A (en) * | 2014-11-16 | 2016-06-15 | 江苏天南电力器材有限公司 | Machining equipment for extra-high voltage line connecting boards |
| CN106112605A (en) * | 2016-08-29 | 2016-11-16 | 芜湖智高汽车部件有限公司 | A kind of fixture processed for engine cylinder-body end face and crankshaft hole |
| CN106141726A (en) * | 2015-04-13 | 2016-11-23 | 池州市旭豪机械有限公司 | A kind of sewing machine housing milling fixture |
| CN106141727A (en) * | 2015-04-13 | 2016-11-23 | 池州市旭豪机械有限公司 | A kind of sewing machine housing milling fixture |
| CN106392722A (en) * | 2016-11-28 | 2017-02-15 | 南京洛尧智慧信息技术有限公司 | Milling clamp |
| CN108956073A (en) * | 2018-07-19 | 2018-12-07 | 苏州百搭王者物流技术有限公司 | A kind of large vibration table Fast Installation structure |
| CN113263442A (en) * | 2021-03-31 | 2021-08-17 | 上海诺倬力机电科技有限公司 | Ice skate fixture |
-
2006
- 2006-12-30 CN CN 200620144510 patent/CN200988141Y/en not_active Expired - Lifetime
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920458A (en) * | 2010-09-07 | 2010-12-22 | 苏州工业园区艺达精密机械有限公司 | Workbench with hidden position limiting device |
| CN102601643A (en) * | 2012-03-07 | 2012-07-25 | 苏州工业园区艺达精密机械有限公司 | Multi-workpiece clamping device |
| CN102601643B (en) * | 2012-03-07 | 2014-11-05 | 苏州工业园区艺达精密机械有限公司 | Multi-workpiece clamping device |
| CN102672506B (en) * | 2012-06-06 | 2014-06-11 | 鹰普机械（宜兴）有限公司 | Positioning locking mechanism for workpiece U-shaped groove |
| CN102672506A (en) * | 2012-06-06 | 2012-09-19 | 鹰普机械（宜兴）有限公司 | Positioning locking mechanism for workpiece U-shaped groove |
| CN102729067A (en) * | 2012-07-11 | 2012-10-17 | 芜湖永裕汽车工业有限公司 | Clamp for machining drilling and milling joint surface of engine cylinder head |
| CN102922344A (en) * | 2012-11-26 | 2013-02-13 | 广东鸿泰科技股份有限公司 | Automobile rear attached bracket machining fixture device |
| CN102922344B (en) * | 2012-11-26 | 2015-01-14 | 广东鸿泰科技股份有限公司 | Automobile rear attached bracket machining fixture device |
| CN103894842A (en) * | 2012-12-25 | 2014-07-02 | 上海龙钰电梯配件有限公司 | Fixing device used for elevator safety tong workpiece machining |
| CN103465073B (en) * | 2013-08-28 | 2016-06-01 | 长城汽车股份有限公司 | A kind of engine cylinder block bore locating device |
| CN103465073A (en) * | 2013-08-28 | 2013-12-25 | 长城汽车股份有限公司 | Engine cylinder block bore positioning device |
| CN103465067A (en) * | 2013-09-02 | 2013-12-25 | 安徽涌诚机械有限公司 | Double-station integrated fixture for production of industrial robots |
| CN104416375A (en) * | 2013-09-02 | 2015-03-18 | 上海胜僖汽车配件有限公司 | Auxiliary machining device for rice transplanter left and right drive box parts |
| CN103465067B (en) * | 2013-09-02 | 2016-07-06 | 安徽涌诚机械有限公司 | A kind of process industry robot integrated fixture of double |
| CN103567790B (en) * | 2013-11-21 | 2016-08-24 | 重庆北方青山精密机械制造有限责任公司 | A kind of extension box oil sealing hole worm wheel aperture combines four station clamps |
| CN103567790A (en) * | 2013-11-21 | 2014-02-12 | 重庆北方青山精密机械制造有限责任公司 | Extension box oil seal hole clamp and worm wheel hole clamp combined four-station clamp |
| CN105666199A (en) * | 2014-11-16 | 2016-06-15 | 江苏天南电力器材有限公司 | Machining equipment for extra-high voltage line connecting boards |
| CN104493579A (en) * | 2014-11-25 | 2015-04-08 | 重庆光荣摩托车配件有限公司 | Fixture for rough boring of engine cylinder block |
| CN104551779A (en) * | 2014-12-02 | 2015-04-29 | 重庆秦安机电股份有限公司 | End face milling tool for engine cylinder block |
| CN106141726A (en) * | 2015-04-13 | 2016-11-23 | 池州市旭豪机械有限公司 | A kind of sewing machine housing milling fixture |
| CN106141727A (en) * | 2015-04-13 | 2016-11-23 | 池州市旭豪机械有限公司 | A kind of sewing machine housing milling fixture |
| CN105234816A (en) * | 2015-10-20 | 2016-01-13 | 重庆龙耀机械配件制造有限责任公司 | Novel automatic cylinder head clamping device for grinding machine |
| CN105479142A (en) * | 2016-01-28 | 2016-04-13 | 浙江东新动力有限公司 | Automatic bushing press for camshaft of diesel engine |
| CN105479142B (en) * | 2016-01-28 | 2017-09-26 | 浙江东新动力有限公司 | For cam shaft for diesel engine from dynamic pressure bushing machine |
| CN105583455A (en) * | 2016-03-04 | 2016-05-18 | 无锡市新大机械有限公司 | Pressing structure for side edges of gantry type sheet metal keyway planer |
| CN106112605A (en) * | 2016-08-29 | 2016-11-16 | 芜湖智高汽车部件有限公司 | A kind of fixture processed for engine cylinder-body end face and crankshaft hole |
| CN106392722A (en) * | 2016-11-28 | 2017-02-15 | 南京洛尧智慧信息技术有限公司 | Milling clamp |
| CN108956073A (en) * | 2018-07-19 | 2018-12-07 | 苏州百搭王者物流技术有限公司 | A kind of large vibration table Fast Installation structure |
| CN113263442A (en) * | 2021-03-31 | 2021-08-17 | 上海诺倬力机电科技有限公司 | Ice skate fixture |
| CN113263442B (en) * | 2021-03-31 | 2024-05-24 | 上海诺倬力机电科技有限公司 | Ice skate blade clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071212 |
|
| EXPY | Termination of patent right or utility model |