CN202922259U - Adjustable positioning tool - Google Patents
Adjustable positioning tool Download PDFInfo
- Publication number
- CN202922259U CN202922259U CN 201220235983 CN201220235983U CN202922259U CN 202922259 U CN202922259 U CN 202922259U CN 201220235983 CN201220235983 CN 201220235983 CN 201220235983 U CN201220235983 U CN 201220235983U CN 202922259 U CN202922259 U CN 202922259U
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- China
- Prior art keywords
- limiting
- hole
- shaped groove
- tapered wedges
- piece
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- Expired - Lifetime
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Abstract
The utility model discloses an adjustable positioning tool, and aims to provide the adjustable positioning tool which is efficient, good in safety performance and can be suitable for positioning of various mold blanks with different sizes. The adjustable positioning tool comprises first T-shaped grooves parallel to each other arranged on a surface of a machine table, limiting slide carriages, screw bolts arranged on the limiting slide carriages and screw nuts arranged on the screw bolts. The limiting slide carriages are arranged in the first T-shaped grooves in a sliding mode, the screw nuts are positioned on the upper portion of the surface of the machine table, a limiting board is arranged between the surface of the machine table and the screw nuts, and a locating pin is arranged on the limiting board.
Description
Technical field
The utility model relates to a kind of positioning tool, is specifically related to a kind of adjustable positioning tool.
Background technology
Die blank need to be processed the die blank clamping in processing and making process usually on the machined board.When die blank be placed on the machined board and with machined board central alignment after, need to position mould; Then carrying out clamping, with center and the machined board central alignment that guarantees mould in clamping process.As shown in Figure 6, present location structure normally: a locating notch 25 is set in the side of die blank 24, and on board 1 surface, corresponding locating hole 26 is set; After die blank 24 and board central alignment, insert in the lip-deep locating holes of board by a locating dowel 27, and the locating notch 25 of putting on the side by locating dowel 27 and die blank coordinates, realize the location to die blank.The locating notch of present this location structure die blank and the locating hole of board are one to one, in case the change in size of mould just need to arrange corresponding locating hole and coordinate mould on board; The use limitation of this location structure is large, and too much locating hole is set on board not only processes inconvenience, also can affect the intensity of board.On the other hand, because the quality of die blank is large, normally play the mould blank by traveling crane, progressively adjust the locating notch of die blank and the locating hole of board and align; Therefore, need to expend a large amount of manpowers and the time aligns the locating notch of die blank and the locating hole of board in when location, not only reduce production efficiency, also improve the danger of operation.
The utility model content
The purpose of this utility model is in order to overcome existing die blank and to locate on the machined board, need to expend a large amount of manpowers and time aligns the locating notch of die blank and the locating hole of board, not only operating efficiency is low, also can increase the problem of operation danger, provide that a kind of operating efficiency is high, security performance good, the positioning tool regulated that the die blank that varies in size applicable to various sizes positions.
The technical solution of the utility model is:
A kind of positioning tool of regulating, comprise and be arranged on the first T-shaped groove, the limiting slide seat that are parallel to each other on the board surface, be arranged on the screw rod on limiting slide seat and be arranged on nut on screw rod, described limiting slide seat slidably is located in the first T-shaped groove, and nut is positioned at the board surface; One limiting plate is located between board surface and nut, and described limiting plate is provided with alignment pin.Because the limiting slide seat of this programme can move in the first T-shaped groove of board, after die blank and machined board central alignment, can mobile limiting plate the alignment pin on limiting plate be placed in locating notch or locating hole on the die blank side, then with mobile limiting slide seat, coordinate limiting slide seat that limiting plate and alignment pin are fixed on board by locking nut, and then die blank is positioned.The location structure of this programme after die blank and machined board central alignment, will need to not align exchanging the locating notch of reshaping die blank and the locating hole of board accurately, and not only operating efficiency is high, security performance is good; And position applicable to the die blank that various sizes vary in size.
As preferably, limiting slide seat comprises housing, active piece and is arranged on the initiatively tapered wedges of piece both sides, described screw rod is arranged on the active piece, described housing comprises base plate and is arranged on the side plate that is parallel to each other of both sides, base plate front and back, described active piece and tapered wedges are positioned at the left and right sides that housing and two tapered wedges are positioned at base plate, described two tapered wedges and initiatively the contact-making surface between piece be splay inclined plane.Can drive screw rod and initiatively move on piece when operator's locking nut, thereby two tapered wedges are pushed open to active piece both sides, coordinating with the two sides of the first T-shaped groove of board by tapered wedges limiting slide seat is locked on the first T-shaped groove.By this scheme structure, can improve the limiting slide seat coupling mechanism force, increase the stability of limiting slide seat location.
As preferably, tapered wedges is provided with the first rectangular limiting through hole of a cross section, and the first limiting through hole and side plate are perpendicular, on described side plate with respect to the first limiting through hole also corresponding second limiting through hole that is provided with; One latch that is the U font passes the first limiting through hole of the second limiting through hole and two tapered wedges, and the cross section of latch is rectangular.When limiting slide seat is taken out from the first T-shaped groove, can by latch initiatively piece and the tapered wedges that is arranged on active piece both sides be fixed on housing, the loss of avoiding being scattered.
As preferably, be positioned at the first limiting through hole top on tapered wedges and be provided with three limiting through hole parallel with the first limiting through hole, on described side plate with respect to the 4th limiting through hole that is provided with of the 3rd limiting through hole also correspondence; Described the 3rd, the 4th limiting through hole cross section is rectangular, and on two the 3rd limiting through hole on two tapered wedges relatively the spacing L1 between two sides less than the spacing L2 between relative two medial surfaces on latch.In the time of in limiting slide seat is arranged on the first T-shaped groove, latch can be inserted in the 3rd limiting through hole, due on two the 3rd limiting through hole on two tapered wedges relatively the spacing L1 between two sides less than the spacing L2 between relative two medial surfaces on latch, therefore can two tapered wedges be pushed open to both sides by the active piece, and coordinate with the two sides of the first T-shaped groove of board by tapered wedges limiting slide seat is locked on the first T-shaped groove.
As preferably, initiatively piece is the isosceles trapezoid shape, the rectangular trapezoidal shape of described tapered wedges.
As preferably, latch comprises two side levers that are parallel to each other and the cross bar that connects the both sides boom end, described cross bar middle part is provided with one and is positioned at the reverse U shape projection of homonymy with side lever, be provided with second a T-shaped groove that extends from top to bottom on described side plate lateral surface between two second limiting through hole, slidably be located in the second T-shaped groove for one T-shaped, and T-shaped outer end is provided with a grab that matches with projection.This programme coordinates by grab and projection, and latch is fixed on limiting slide seat, prevents that latch from deviating from.Be provided with on the other hand U font projection in the middle part of cross bar due to latch, after latch inserts the first limiting through hole or the 3rd limiting through hole, can form in protruding both sides and be similar to the structure of shaking hands, be convenient to latch is taken out.
As preferably, be positioned at the second T-shaped groove top on the side plate lateral surface and be provided with a rectangular channel vertical with the second T-shaped groove, the second T-shaped groove and rectangular channel middle part is communicated with, the groove depth of described rectangular channel is identical with the groove depth of the second T-shaped groove, and the length of rectangular channel is more than or equal to the spacing between the second T-shaped trench bottom relative two sides.Because the second T-shaped groove top is provided with a rectangular channel vertical with the second T-shaped groove, can so that T-shaped put into the second T-shaped groove or taken out by the second T-shaped groove.
As preferably, side plate is convex shape, and in the time of in limiting slide seat is arranged on the first T-shaped groove, side plate can coordinate with the first T-shaped groove, the stability when improving limiting slide seat and moving in the first T-shaped groove; The convex shape side plate has also reduced the material materials simultaneously, reduces costs.
As preferably, the limiting plate upper surface is provided with one and extends to the 3rd T-shaped groove of the other end by limiting plate one end, and a positioning block slidably is located in the 3rd T-shaped groove, and described alignment pin is located on locating piece.Because locating piece slidably is located in the 3rd T-shaped groove, not only be convenient to the adjustable of alignment pin; Locating piece can also be taken out in the 3rd T-shaped groove, can adjust the shape and size of alignment pin according to actual conditions, to coordinate the location structure on the die blank side.
As preferably, having the spacing side relative with limiting plate and this spacing side on locating piece is positioned at outside limiting plate, described spacing side is provided with the half slot that is extended to the top by locating piece bottom, and described alignment pin bottom is cylindric top and is coniform, and the alignment pin bottom is located in half slot.
The beneficial effects of the utility model are: have that operating efficiency is high, security performance good, the characteristics that the die blank that varies in size applicable to various sizes positions.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is a kind of structural representation at limiting slide seat of the present utility model place.
Fig. 3 is the cross-sectional view of limiting slide seat of the present utility model.
Fig. 4 is a kind of structural representation of latch of the present utility model.
Fig. 5 is a kind of partial structurtes schematic diagram of locating piece of the present utility model.
Fig. 6 is the die blank of prior art and a kind of location structure schematic diagram of board.
In figure: board 1, the first T-shaped groove 2, limiting slide seat 3, screw rod 4, nut 5, limiting plate 6, alignment pin 7, locating piece 8, housing 9, base plate 10, biside plate 11, tapered wedges 12, latch 13, the 4th limiting through hole 14, the second T-shaped groove 15, rectangular channel 16, T-shaped 17, initiatively piece 18, the first limiting through hole 19, the 3rd limiting through hole 20, projection the 21, the 3rd T-shaped groove 22, cross bar 23, die blank 24, locating notch 25, locating hole 26, locating dowel 27, spacing side 28.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail:
As shown in Figure 1, a kind of positioning tool of regulating comprises being arranged on the first T-shaped groove 2, the limiting slide seat 3 that are parallel to each other on board 1 surface, being arranged on the screw rod 4 on limiting slide seat and being arranged on nut 5 on screw rod.Limiting slide seat 3 slidably is located in the first T-shaped groove, and nut 5 is positioned at the board surface.One limiting plate 6 is located between board surface and nut.The limiting plate upper surface is provided with one and extends to the 3rd T-shaped groove 22 of the other end by limiting plate one end.A positioning block 8 slidably is located in the 3rd T-shaped groove 22, and locating piece 8 is provided with the dog screw for the stationary positioned piece.Described locating piece is provided with alignment pin 7.
As shown in Figure 5, having the spacing side 28 relative with limiting plate and this spacing side on described locating piece 8 is positioned at outside limiting plate, described spacing side is provided with the half slot that extends to the top bottom locating piece, described alignment pin 7 bottoms are cylindric top and are coniform, and the alignment pin bottom is located in half slot.
As shown in Figure 2, Figure 3, Figure 4, limiting slide seat 3 comprises housing 9, active piece 18 and is arranged on the initiatively tapered wedges 12 of piece both sides.Initiatively piece 18 is the isosceles trapezoid shape, the rectangular trapezoidal shape of tapered wedges 12.Described screw rod 4 is arranged on active piece 18.Housing 9 comprises base plate 10 and is arranged on the side plate that is parallel to each other 11 of both sides, base plate front and back.Side plate is convex shape.Initiatively piece 18 and tapered wedges 12 are positioned at housing, and two tapered wedges 12 are positioned at the left and right sides of base plate 10.Contact-making surface between described two tapered wedges 12 and active piece 18 is splay inclined plane.
It is perpendicular with side plate 11 that tapered wedges 12 is provided with the first rectangular limiting through hole 19, the first limiting through hole 19 of a cross section.On side plate with respect to the first limiting through hole 19 also corresponding second limiting through hole that is provided with.Be positioned at the first limiting through hole 19 tops on tapered wedges 12 and be provided with three limiting through hole 20 parallel with the first limiting through hole.On side plate with respect to the 3rd limiting through hole 20 also corresponding the 4th limiting through hole 14 that is provided with.Described the 3rd, the 4th limiting through hole cross section is rectangular.The first limiting through hole that one latch 13 that is the U font passes the second limiting through hole and two tapered wedges.The cross section of latch 13 is rectangular.On two the 3rd limiting through hole 20 on two tapered wedges 12 relatively between two sides the spacing of L1 less than the spacing L2 between relative two medial surfaces on latch.
With after die blank 24 and board 1 central alignment, only need the orientation of adjustment die blank roughly to get final product as the operator, do not need progressively to regulate by driving the position of die blank, make the locating notch of die blank side align alignment pin on board; But by running fix pin 7, alignment pin is embedded in the locating notch 25 of die blank side, then with mobile limiting slide seat, coordinate limiting slide seat that limiting plate and alignment pin are fixed on board by locking nut, and then die blank is positioned.Therefore, not only can improve operating efficiency, security performance, the die blank that also varies in size applicable to various sizes positions; Also be convenient to simultaneously interim debugging.
Claims (10)
1. can regulate positioning tool for one kind, it is characterized in that, comprise and be arranged on the first T-shaped groove (2), the limiting slide seat (3) that are parallel to each other on board (1) surface, be arranged on the screw rod (4) on limiting slide seat and be arranged on nut (5) on screw rod, described limiting slide seat slidably be located at the first T-shaped groove in, nut is positioned at the board surface; One limiting plate (6) is located between board surface and nut, and described limiting plate is provided with alignment pin (7).
2. a kind of positioning tool of regulating according to claim 1, it is characterized in that, described limiting slide seat comprises housing (9), active piece (18) and is arranged on the initiatively tapered wedges (12) of piece both sides, described screw rod is arranged on the active piece, described housing comprises base plate (10) and is arranged on the side plate that is parallel to each other (11) of both sides, base plate front and back, described active piece and tapered wedges are positioned at the left and right sides that housing and two tapered wedges are positioned at base plate, described two tapered wedges and initiatively the contact-making surface between piece be splay inclined plane.
3. a kind of positioning tool of regulating according to claim 2, it is characterized in that, described tapered wedges (12) is provided with rectangular the first limiting through hole (19) of a cross section, the first limiting through hole and side plate are perpendicular, on described side plate with respect to the first limiting through hole also corresponding second limiting through hole that is provided with; The first limiting through hole that one latch (13) that is the U font passes the second limiting through hole and two tapered wedges, the cross section of latch is rectangular.
4. a kind of positioning tool of regulating according to claim 3, it is characterized in that, be positioned at the first limiting through hole top on described tapered wedges (12) and be provided with three limiting through hole (20) parallel with the first limiting through hole, on described side plate with respect to the 4th limiting through hole that is provided with of the 3rd limiting through hole also correspondence; Described the 3rd, the 4th limiting through hole cross section is rectangular, and on two the 3rd limiting through hole on two tapered wedges relatively the spacing L1 between two sides less than the spacing L2 between upper relative two medial surfaces of latch (13).
5. according to claim 2 or 3 or 4 described a kind of positioning tools of regulating, is characterized in that, initiatively piece is the isosceles trapezoid shape, the rectangular trapezoidal shape of described tapered wedges.
6. according to claim 3 or 4 described a kind of positioning tools of regulating, it is characterized in that, latch (13) comprises two side levers that are parallel to each other and the cross bar (23) that connects the both sides boom end, described cross bar middle part is provided with one and is positioned at the reverse U shape projection (21) of homonymy with side lever, be provided with second a T-shaped groove (15) that extends from top to bottom on described side plate (11) lateral surface between two second limiting through hole, one T-shaped (17) slidably are located in the second T-shaped groove, and T-shaped outer end is provided with a grab that matches with projection.
7. a kind of positioning tool of regulating according to claim 6, it is characterized in that, be positioned at the second T-shaped groove (15) top on the side plate lateral surface and be provided with a rectangular channel (16) vertical with the second T-shaped groove, the second T-shaped groove and rectangular channel middle part is communicated with, the groove depth of described rectangular channel is identical with the groove depth of the second T-shaped groove, and the length of rectangular channel is more than or equal to the spacing between the second T-shaped trench bottom relative two sides.
8. according to claim 2 or 3 or 4 described a kind of positioning tools of regulating, is characterized in that, side plate is convex shape.
9. according to claim 1 and 2 or 3 or 4 described a kind of positioning tools of regulating, it is characterized in that, limiting plate (6) upper surface is provided with one and extends to the 3rd T-shaped groove (22) of the other end by limiting plate one end, a positioning block (8) slidably is located in the 3rd T-shaped groove, and described alignment pin is located on locating piece.
10. a kind of positioning tool of regulating according to claim 9, it is characterized in that, having the spacing side (28) relative with limiting plate and this spacing side on described locating piece (8) is positioned at outside limiting plate, described spacing side is provided with the half slot that extends to the top bottom locating piece, described alignment pin (7) bottom is cylindric top and is coniform, and the alignment pin bottom is located in half slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235983 CN202922259U (en) | 2012-05-23 | 2012-05-23 | Adjustable positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235983 CN202922259U (en) | 2012-05-23 | 2012-05-23 | Adjustable positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202922259U true CN202922259U (en) | 2013-05-08 |
Family
ID=48212252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220235983 Expired - Lifetime CN202922259U (en) | 2012-05-23 | 2012-05-23 | Adjustable positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202922259U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240701A (en) * | 2013-05-14 | 2013-08-14 | 四川川润动力设备有限公司 | Furnace suspender assembly tooling |
| CN103433375A (en) * | 2013-09-04 | 2013-12-11 | 河南机电高等专科学校 | Positioning mechanism of multi-station mould |
| CN103803300A (en) * | 2014-02-28 | 2014-05-21 | 山东爱通工业机器人科技有限公司 | Automatic feeding device of power lithium battery pole pieces |
| CN105834795A (en) * | 2016-06-14 | 2016-08-10 | 沈阳飞机工业（集团）有限公司 | Mouth protective clamp for universal milling groove with adjustable height |
| CN106825283A (en) * | 2017-02-14 | 2017-06-13 | 德阳凯达门业有限公司 | The system for improving doorframe hydraulic press operating efficiency |
| CN106853585A (en) * | 2015-12-08 | 2017-06-16 | 昌河飞机工业（集团）有限责任公司 | A kind of digital control processing positioning and clamping frock |
| CN106914835A (en) * | 2015-12-25 | 2017-07-04 | 无锡市金义博仪器科技有限公司 | A kind of positioner |
| CN107170574A (en) * | 2017-06-27 | 2017-09-15 | 东莞市天合机电开发有限公司 | A kind of transformer copper bar nut positioning device |
| CN110447940A (en) * | 2019-08-28 | 2019-11-15 | 贵州大学 | The tobacco rod clamping device of semiautomatic tobacco-weaving machine |
-
2012
- 2012-05-23 CN CN 201220235983 patent/CN202922259U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240701A (en) * | 2013-05-14 | 2013-08-14 | 四川川润动力设备有限公司 | Furnace suspender assembly tooling |
| CN103433375A (en) * | 2013-09-04 | 2013-12-11 | 河南机电高等专科学校 | Positioning mechanism of multi-station mould |
| CN103803300A (en) * | 2014-02-28 | 2014-05-21 | 山东爱通工业机器人科技有限公司 | Automatic feeding device of power lithium battery pole pieces |
| CN106853585A (en) * | 2015-12-08 | 2017-06-16 | 昌河飞机工业（集团）有限责任公司 | A kind of digital control processing positioning and clamping frock |
| CN106914835A (en) * | 2015-12-25 | 2017-07-04 | 无锡市金义博仪器科技有限公司 | A kind of positioner |
| CN106914835B (en) * | 2015-12-25 | 2018-08-28 | 无锡市金义博仪器科技有限公司 | A kind of positioning device |
| CN105834795A (en) * | 2016-06-14 | 2016-08-10 | 沈阳飞机工业（集团）有限公司 | Mouth protective clamp for universal milling groove with adjustable height |
| CN106825283A (en) * | 2017-02-14 | 2017-06-13 | 德阳凯达门业有限公司 | The system for improving doorframe hydraulic press operating efficiency |
| CN107170574A (en) * | 2017-06-27 | 2017-09-15 | 东莞市天合机电开发有限公司 | A kind of transformer copper bar nut positioning device |
| CN110447940A (en) * | 2019-08-28 | 2019-11-15 | 贵州大学 | The tobacco rod clamping device of semiautomatic tobacco-weaving machine |
| CN110447940B (en) * | 2019-08-28 | 2022-04-12 | 贵州大学 | Tobacco rod clamping mechanism of semi-automatic tobacco braiding machine |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |