CN203527005U - Locating and clamping device for pressing block machining - Google Patents
Locating and clamping device for pressing block machining Download PDFInfo
- Publication number
- CN203527005U CN203527005U CN201320631953.9U CN201320631953U CN203527005U CN 203527005 U CN203527005 U CN 203527005U CN 201320631953 U CN201320631953 U CN 201320631953U CN 203527005 U CN203527005 U CN 203527005U
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- plate
- cross
- clamping device
- longitudinal supporting
- brace
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Abstract
The utility model provides a locating and clamping device for pressing block machining. Accurate clamping and locating on pressing block molding blanks can be achieved, the follow-up machining accuracy of pressing blocks is according guaranteed, and the machining quality of the pressing blocks is further guaranteed. The locating and clamping device is characterized by comprising a base. Corresponding transverse supporting plates and corresponding longitudinal supporting plates are arranged on the base, guiding grooves are formed in the inner sides of the transverse supporting plates respectively, a movable workpiece locating guiding plate is arranged on the guiding grooves, a clamping device is arranged on the workpiece locating guiding plate, the transverse width of the workpiece locating guiding plate is larger than the distance between the bottom of the guiding groove in the transverse supporting plate on one side and the inner side of the transverse supporting plate on the other side, air cylinders are arranged on the transverse supporting plates and longitudinal supporting plates which are adjacent to each other corresponding to the workpiece locating guiding plate, the air cylinders on the longitudinal supporting plates penetrate through the longitudinal supporting plates, air cylinder piston rods of the air cylinders on the transverse supporting plates penetrate through the transverse supporting plates and the guiding grooves, and at least the transverse supporting plate on one side or/and the longitudinal supporting plates are movably-disassembled supporting plates.
Description
Technical field
The utility model relates to the technical field of Equip-ment manufacture and installation, is specially a kind of pressure block processing positioning clamping device.
Background technology
See Fig. 1, pressure block shaping blank is the tubular structure with a step, when pressure block shaping blank is carried out to fine finishining, need to carry out clamping and positioning to pressure block shaping blank, common grip device is in artificial clamping process, owing to there being the reason of human factor, in pressure block shaping blank clamping process, tend to have influence on the clamping precision of pressure block shaping blank, thereby affected the machining accuracy of packing pressure piece, and then affected the crudy of pressure block.
Summary of the invention
For the problems referred to above, the utility model provides a kind of pressure block processing positioning clamping device, can realize the accurate clamping location of pressure block shaping blank, thereby has guaranteed the machining accuracy of packing pressure piece, and then has guaranteed the crudy of pressure block.
Its technical scheme is such: a kind of pressure block processing positioning clamping device, it is characterized in that: it comprises base, on described base, be provided with corresponding cross-brace plate and corresponding longitudinal supporting plate, described cross-brace plate inner side is respectively arranged with guide groove, on described guide groove, be provided with movable workpiece positioning guide plate, on described workpiece positioning guide plate, be provided with clamping device, described workpiece positioning guide plate transverse width is greater than described in a side the above guide groove bottom of cross-brace plate to cross-brace plate inner distance described in opposite side, on adjacent described cross-brace plate and described longitudinal supporting plate, corresponding described workpiece positioning guide plate is respectively arranged with cylinder, described cylinder on described longitudinal supporting plate is through described longitudinal supporting plate, the cylinder piston rod of the described cylinder on described cross-brace plate is through described cross-brace plate and through described guide groove, has the described cross-brace plate of a side at least or/and described longitudinal supporting plate is movable dismounting gripper shoe.
It is further characterized in that: described clamping device comprises the clamp being evenly arranged, and described clamp is bolted respectively described workpiece positioning guide plate; Two described longitudinal supporting plates before and after described longitudinal supporting plate comprises, described cross-brace plate comprises the described cross-brace plate of both sides, on two ends in described longitudinal supporting plate, be provided with open slot, with the described longitudinal supporting plate of open slot, by open slot, be connected described cross-brace plate with bolt; Another piece in described longitudinal supporting plate is connected respectively described base with described cross-brace plate with set bolt by alignment pin; Described guide groove comprises many cross one another guide grooves, and described workpiece positioning guide plate is movably arranged in one of many described guide grooves; Described guide groove comprises three guide grooves; On described workpiece positioning guide plate, be provided with workpiece positioning through hole.
In said structure of the present utility model, on base, be provided with corresponding cross-brace plate and corresponding longitudinal supporting plate, cross-brace plate inner side is respectively arranged with guide groove, on guide groove, be provided with movable workpiece positioning guide plate, on workpiece positioning guide plate, be provided with clamping device, workpiece positioning guide plate transverse width is greater than described in a side the above guide groove bottom of cross-brace plate to cross-brace plate inner distance described in opposite side, on adjacent cross-brace plate and longitudinal supporting plate, corresponding workpiece positioning guide plate is respectively arranged with cylinder, cylinder on longitudinal supporting plate is through longitudinal supporting plate, the cylinder piston rod of the cylinder on cross-brace plate is through cross-brace plate and through guide groove, has the cross-brace plate of a side at least or/and longitudinal supporting plate is movable dismounting gripper shoe, workpiece is fixed by workpiece positioning guide plate, workpiece positioning guide plate is realized location up and down by guide groove, cylinder piston rod top tight workpiece positioning guide plate is realized respectively the horizontal and vertical location of workpiece positioning guide plate, because the position of cross-brace plate and longitudinal supporting plate is relatively stable, realized the accurate location of workpiece positioning guide plate, workpiece clamps by the clamping device on workpiece positioning guide plate, thereby can realize the accurate clamping location of pressure block shaping blank, guaranteed the machining accuracy of packing pressure piece, and then guaranteed the crudy of pressure block.
Accompanying drawing explanation
Fig. 1 is pressure block structural representation;
Fig. 2 is the main TV structure schematic diagram of the utility model pressure block processing positioning clamping device;
Fig. 3 is the top view of Fig. 2;
Fig. 4 is the utility model pressure block processing positioning clamping device stereogram;
Fig. 5 is cross-brace plate structure schematic diagram;
Fig. 6 is workpiece positioning guide plate structural representation.
The specific embodiment
See Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5 and Fig. 6, a kind of pressure block processing positioning clamping device, it comprises base 1, is provided with the corresponding cross-brace plate 2-1 in left and right on base 1, the longitudinal supporting plate 3-1 that 2-2 is corresponding with front and back, 3-2,, cross-brace plate 2-1, 2-2 inner side is respectively arranged with three cross one another guide groove 4-1, 4-2 and 4-3, be provided with movable workpiece positioning guide plate 5 on guide groove 4-1 or 4-2 or 4-3, be provided with clamping device 6 on workpiece positioning guide plate 5, and clamping device 6 comprises four clamp 7-1 that are evenly arranged, 7-2, 7-3 and 7-4, clamp 7-1, 7-2, 7-3 is connected workpiece positioning guide plate 5 by bolt 8 respectively with 7-4, and workpiece positioning guide plate 5 transverse widths are greater than a side cross-brace plate 2-1 upper rail 4-1, 4-2 and 4-3 bottom, to opposite side cross-brace plate 2-2 inner distance, guarantee the guide groove 4-1 that workpiece positioning guide plate 5 moves on cross-brace plate 2-1, when 4-2 and 4-3 bottom, workpiece positioning guide plate 5 one end are the guide groove 4-1 in opposite side cross-brace plate 2-2 also, in 4-2 and 4-3, prevented dropping of workpiece location-plate 5, be provided with workpiece positioning through hole 15 in workpiece location-plate 5, the upper corresponding workpiece positioning guide plate 5 of adjacent cross-brace plate 2-1 and longitudinal supporting plate 3-1 is respectively arranged with cylinder 9-1, 9-2, the cylinder piston rod of the cylinder 9-2 on longitudinal supporting plate 3-1 is through longitudinal supporting plate 3-1, and the cylinder piston rod of the cylinder 9-1 on cross-brace plate 2-1 is through cross-brace plate 2-1 and through guide groove 4-1, the infall of 4-2 and 4-3, is provided with open slot 10-1 on 3-1 two ends in longitudinal supporting plate, 10-2, band open slot 10-1, the longitudinal supporting plate 3-1 of 10-2 is by open slot 10-1, 10-2 and bolt 11-1, 11-2 connects cross-brace plate 2-1, 2-2, another piece 3-2 in longitudinal supporting plate and cross-brace plate 2-1, 2-2 is connected base 1 by alignment pin (not shown in FIG.) with set bolt (not shown in FIG.) respectively.(in figure, 12-1,12-2 are dowel hole, and alignment pin inserts in dowel hole and locates, and 13 is bolt hole, and bolt is located by bolt hole).
In the present embodiment, three cross one another guide grooves are in order to realize at same processing positioning clamping device workpiece in different inclined planes, to meet the requirement of the different machined surface of processing work.
Installation is clamped in the workpiece on workpiece positioning guide plate 5, and the through hole on location-plate exposes the end of workpiece, can put into guide groove by workpiece positioning guide plate 5 positive and negatives, realizes the processing at workpiece two ends.
The operation principle of the utility model pressure block processing positioning clamping device is described in conjunction with Fig. 1, Fig. 2:
Pressure block 14 is by clamp 7-1, 7-2, 7-3 and 7-4 location are placed on workpiece positioning guide plate 5, longitudinal supporting plate 3-1 takes apart, workpiece positioning guide plate 5 is placed on guide groove 4-1 or 4-2 or 4-3, workpiece positioning guide plate 5 can pass through guide groove guiding movement on guide groove 4-1 or 4-2 or 4-3, every subjob positioning guide plate 5 can only be placed in a guide groove wherein, realized the location up and down of workpiece positioning guide plate 5, the effect that three guide grooves are set is in order to realize at same processing positioning clamping device workpiece in different inclined planes, meet the requirement of the different machined surface of processing work, workpiece positioning guide plate 5 has been placed rear longitudinal supporting plate 3-1 and has been closed, the cylinder 9-1 of the upper corresponding workpiece positioning guide plate of cross-brace plate 2-1 and longitudinal supporting plate 3-1, 9-2 action, realize respectively the horizontal and vertical location of workpiece positioning guide plate, because the position of cross-brace plate and longitudinal supporting plate is relatively stable, realized the accurate location of workpiece positioning guide plate, thereby realize the accurate clamping location of pressure block shaping blank, thereby guaranteed the machining accuracy of packing pressure piece, and then guaranteed the crudy of pressure block.
Taking apart of longitudinal supporting plate 3-1 is the placement for workpiece positioning guide plate 5, can certainly realize by the dismounting of other gripper shoes the placement of workpiece positioning guide plate.
Claims (7)
1. a pressure block is processed positioning clamping device, it is characterized in that: it comprises base, on described base, be provided with corresponding cross-brace plate and corresponding longitudinal supporting plate, described cross-brace plate inner side is respectively arranged with guide groove, on described guide groove, be provided with movable workpiece positioning guide plate, on described workpiece positioning guide plate, be provided with clamping device, described workpiece positioning guide plate transverse width is greater than described in a side the above guide groove bottom of cross-brace plate to cross-brace plate inner distance described in opposite side, on adjacent described cross-brace plate and described longitudinal supporting plate, corresponding described workpiece positioning guide plate is respectively arranged with cylinder, described cylinder on described longitudinal supporting plate is through described longitudinal supporting plate, the cylinder piston rod of the described cylinder on described cross-brace plate is through described cross-brace plate and through described guide groove, has the described cross-brace plate of a side at least or/and described longitudinal supporting plate is movable dismounting gripper shoe.
2. a kind of pressure block processing positioning clamping device according to claim 1, is characterized in that: described clamping device comprises the clamp being evenly arranged, and described clamp is bolted respectively described workpiece positioning guide plate.
3. a kind of pressure block according to claim 1 is processed positioning clamping device, it is characterized in that: two described longitudinal supporting plates before and after described longitudinal supporting plate comprises, described cross-brace plate comprises the described cross-brace plate of both sides, on two ends in described longitudinal supporting plate, be provided with open slot, with the described longitudinal supporting plate of open slot, by open slot, be connected described cross-brace plate with bolt.
4. a kind of pressure block processing positioning clamping device according to claim 3, is characterized in that: another piece in described longitudinal supporting plate is connected respectively described base with described cross-brace plate with set bolt by alignment pin.
5. a kind of pressure block processing positioning clamping device according to claim 1, is characterized in that: described guide groove comprises many cross one another guide grooves, and described workpiece positioning guide plate is movably arranged in one of many described guide grooves.
6. a kind of pressure block processing positioning clamping device according to claim 5, is characterized in that: described guide groove comprises three guide grooves.
7. according to any described a kind of pressure block processing positioning clamping device of claim 1-6, it is characterized in that: on described workpiece positioning guide plate, be provided with workpiece positioning through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320631953.9U CN203527005U (en) | 2013-10-14 | 2013-10-14 | Locating and clamping device for pressing block machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320631953.9U CN203527005U (en) | 2013-10-14 | 2013-10-14 | Locating and clamping device for pressing block machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527005U true CN203527005U (en) | 2014-04-09 |
Family
ID=50413267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320631953.9U Withdrawn - After Issue CN203527005U (en) | 2013-10-14 | 2013-10-14 | Locating and clamping device for pressing block machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527005U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495881A (en) * | 2013-10-14 | 2014-01-08 | 无锡凯涵科技有限公司 | Pressure block locating and clamping device |
| CN110977207A (en) * | 2019-11-19 | 2020-04-10 | 中国航发沈阳黎明航空发动机有限责任公司 | Clamp for thin-wall piece profiled groove and machining method |
-
2013
- 2013-10-14 CN CN201320631953.9U patent/CN203527005U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495881A (en) * | 2013-10-14 | 2014-01-08 | 无锡凯涵科技有限公司 | Pressure block locating and clamping device |
| CN103495881B (en) * | 2013-10-14 | 2016-07-06 | 无锡凯涵科技有限公司 | A kind of pressure block locating and machining clamping device |
| CN110977207A (en) * | 2019-11-19 | 2020-04-10 | 中国航发沈阳黎明航空发动机有限责任公司 | Clamp for thin-wall piece profiled groove and machining method |
| CN110977207B (en) * | 2019-11-19 | 2021-05-18 | 中国航发沈阳黎明航空发动机有限责任公司 | Clamp for thin-wall piece profiled groove and machining method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140409 Effective date of abandoning: 20160706 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |