CN205342532U - Foldable positioner of frock clamp - Google Patents
Foldable positioner of frock clamp Download PDFInfo
- Publication number
- CN205342532U CN205342532U CN201620018892.2U CN201620018892U CN205342532U CN 205342532 U CN205342532 U CN 205342532U CN 201620018892 U CN201620018892 U CN 201620018892U CN 205342532 U CN205342532 U CN 205342532U
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- CN
- China
- Prior art keywords
- pin
- hole
- base
- positioner
- alignment pin
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a foldable positioner of frock clamp provides collapsible, as to have a dual positioning technique device, and the device uses adjustable positioner at processing technology and the production water line. Including the base, vertical both ends are followed to the base bottom has the fixed plate, and there is the boss on upper portion in the middle of the base, and the boss side is along transversely having pin hole, the top link up vertically to have logical groove along transversely having location keyway, middle part to follow, the cooperation has the rotational positioning round pin in leading to the groove, and its hypomere is equipped with a round pin hole and a waist type hole, waist type hole coordinates through fixed pin with the pin hole of base, and its middle part of the side type hole is the fixed coordination with fixed pin for sliding fit, pin hole and fixed pin, the fixed coordination has a locating pin in the round pin hole of rotational positioning round pin, both ends salient in the both sides of rotational positioning round pin of locating pin, these both ends along with the rotation of rotational positioning round pin with the liftoff cooperation of location keyway detachable. The utility model is suitable for an automobile parts puts and transports.
Description
Technical field
This utility model belongs to frock technical field, is specifically related to a kind of folding positioner.
Background technology
In the machinery industry of prior art, such as automobile production producer, owing to bodywork parts is ever-changing, it is necessary to use the utensil of number of different types, original location is one block of simple welding simply, it is impossible to regulating, can not reduce, utensil commonality is poor.
Such as Chinese Patent Application No. 201410431125.X, name is called the application for a patent for invention of " Collapsible rack ", disclose a kind of Collapsible rack, including joint face and supporting surface, joint face and supporting surface are tied by activity and connect, being provided with brace between joint face and supporting surface, be provided with spring between brace and movable bolt, supporting surface is provided with fixing screens.This support has a brace, supports joint face by brace, and its joint face is cantilever structure, the intensity difference of support, and its supporting surface connects or fixing all inconvenient, and therefore, this support is little to the different workpiece suitabilitys.
Summary of the invention
This utility model technical issues that need to address are, overcome the defect that the utensil intensity of the support of prior art and location is low, poor for applicability, there is provided one can when not in use collapsible, there is Dual Positioning Technology, this device can use in processing technique, can also using in production line, object height is adjustable positioner time inconsistent.
The purpose of this utility model is achieved by following technical proposals: a kind of collapsible positioner of frock clamp, including a base, there is fixing plate at both ends longitudinally, the bottom of base, the middle upper portion of base has boss, transversely there is through pinhole the side of boss, positioning spline is transversely arranged at the top of boss, and longitudinally there is groove the middle part of boss；Being rotatably engaged a rotation alignment pin in groove, the hypomere rotating alignment pin is provided with a pin hole and a waist-shaped hole；The waist-shaped hole rotating alignment pin is coordinated by fixing pin with the pinhole of base, and wherein waist-shaped hole and fixing pin are for being slidably matched, and pinhole and fixing pin are secure fit；Secure fit limited location pin in the pin hole of described rotation alignment pin, the two ends of spacer pin protrude from the both sides rotating alignment pin, and these two ends coordinate with described positioning spline separably with the rotation rotating alignment pin.
Rotating alignment pin can relative to base rotation in groove by fixing pin, rotation amplitude is extremely vertical from level, when the spacer pin rotated on alignment pin embeds in the positioning spline of base, namely fixed, the lower surface rotating alignment pin can be pressed on the bottom surface of groove, so, rotating alignment pin just can to workpiece location and pressure-bearing.
As preferably, the center line of positioning spline is to the distance between pin bore axis, equal to the distance rotated between pin hole axis and the center line of waist-shaped hole of alignment pin.This can make the part of the relevant cooperation before and after rotation just put in place, will not collide.
As preferably, the upper end rotating alignment pin is provided with spreading pin-and-hole, is inserted with spreading pin in spreading pin-and-hole.
As preferably, described spreading pin is made up of component one group different in size.
As preferably, the external diameter of spacer pin is adaptive with the width of positioning spline.
The beneficial effects of the utility model are:
1, collapsible when not in use；
2, the height adjustable of supporting；
3, bearing strength is big；
4, various parts kinds of processes is suitable for.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of this utility model；
Fig. 2 is base schematic front view of the present utility model；
Fig. 3 is the left view schematic diagram of base, and wherein local is the A-A generalized section of Fig. 2；
Fig. 4 is the schematic front view of rotation alignment pin of the present utility model；
Fig. 5 is the left view schematic diagram that rotation alignment pin of the present utility model is connected with spacer pin, spreading pin；
Fig. 6 is that later structural representation holded up by rotation alignment pin of the present utility model；
Fig. 7 is the structural representation of fixing pin.
In figure, base 1；Fixing plate 11；Fixing groove 111；Boss 2；Pinhole 21；Positioning spline 22；Semicircular structure 221；Groove 23；Rotate alignment pin 3；Pin hole 31；Waist-shaped hole 32；Spreading pin-and-hole 33；Fixing pin 4；Cylinder 41；Spacer pin 5；Spreading pin 6.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiments, this utility model is further described.
Embodiment: as shown in Figure 1, 2, a kind of collapsible positioner of frock clamp, including a base 1, there is fixing plate 11 at both ends longitudinally, the bottom of base 1, fixing plate 11 there is the fixing groove 111 fixing for screw, the middle upper portion of base 1 has boss 2, transversely there is through pinhole 21 side of boss 2, positioning spline 22 is transversely arranged at the top of boss 2, the bottom of positioning spline 22 is semicircular structure 221, longitudinally there is the upper surface flush of groove 23, the bottom of groove 23 and fixing plate 11 middle part of boss 2.Referring to Fig. 3.
Being rotatably engaged a rotation alignment pin 3 in groove 23, the hypomere rotating alignment pin 3 is provided with a pin hole 31 and a waist-shaped hole 32, the center line of waist-shaped hole 32 and the plane perpendicular rotating alignment pin 3；The pinhole 21 of the waist-shaped hole 32 and base 1 that rotate alignment pin 3 is coordinated by fixing pin 4, and wherein waist-shaped hole 32 and fixing pin 4 are for being slidably matched, and pinhole 21 and fixing pin 4 are secure fit；Rotating secure fit limited location pin 5 in the pin hole 31 of alignment pin 3, spacer pin 5 is straight pin, and the two ends of spacer pin 5 protrude from the both sides rotating alignment pin 3, and these two ends coordinate with positioning spline 22 with the rotation rotating alignment pin 3.Referring to Fig. 4, Fig. 5.
Rotate alignment pin 3 to be rotated relative to base 1 in groove 23 by fixing pin 4, the amplitude rotated is extremely vertical from level, when the spacer pin 5 rotated on alignment pin 3 embeds in the positioning spline 22 of base 1, namely it is defined, the lower surface rotating alignment pin 3 can be pressed on the bottom surface of groove 23, so, rotating alignment pin 3 just can to workpiece location and pressure-bearing.Referring to Fig. 6.
Fixing pin 4 is cylindrical structural, and its head is connected to a bigger cylinder of external diameter 41.Referring to Fig. 7.
The center line of positioning spline 22 is to the distance between pinhole 21 axis, equal to the distance rotated between pin hole 31 axis and the center line of waist-shaped hole 32 of alignment pin 3.This can make the part of the relevant cooperation before and after rotation just put in place, will not collide.
The upper end rotating alignment pin 3 is provided with spreading pin-and-hole 33, and spreading pin-and-hole 33 is screw, is inserted with spreading pin 6 in spreading pin-and-hole 33, and spreading pin 6 includes component one group different in size, and the lower end of spreading pin 6 is the external screw thread coordinated with spreading pin-and-hole 33.Longer spreading pin 6 is then selected for bigger workpiece.Referring to Fig. 4.
The external diameter of spacer pin 5 is adaptive with the width of positioning spline 22, and spacer pin 5 is after embedding positioning spline 22, and the lower surface at its two ends can match with the semicircular bottom of positioning spline just.
This utility model is applicable to auto parts and components and puts and transport, and has collapsible folding and unfolding when not in use, the height adjustable of supporting, big and that various parts kinds of processes the is suitable for advantage of bearing strength.If foregoing invention content is done simple amendment or replaces by those skilled in the art, such change is not to be regarded as a departure from scope of the present utility model, all so the apparent amendment of those skilled in the art is included within scope of the claims of the present utility model.
Claims (5)
1. the collapsible positioner of frock clamp, including a base (1), it is characterized in that, there is fixing plate (11) at both ends longitudinally, the bottom of base (1), the middle upper portion of base (1) has boss (2), transversely there is through pinhole (21) side of boss (2), and positioning spline (22) is transversely arranged at the top of boss (2), and longitudinally there is groove (23) middle part of boss (2)；Being rotatably engaged a rotation alignment pin (3) in groove (23), the hypomere rotating alignment pin (3) is provided with a pin hole (31) and a waist-shaped hole (32)；The waist-shaped hole (32) rotating alignment pin (3) is coordinated by fixing pin (4) with the pinhole (21) of base (1), and wherein waist-shaped hole (32) and fixing pin (4) are for being slidably matched, and pinhole (21) and fixing pin (4) are secure fit；Secure fit limited location pin (5) in the pin hole (31) of described rotation alignment pin (3), the two ends of spacer pin (5) protrude from the both sides rotating alignment pin (3), and these two ends coordinate with described positioning spline (22) separably with the rotation rotating alignment pin (3).
2. the collapsible positioner of frock clamp according to claim 1, it is characterized in that, the center line of positioning spline (22) is to the distance between pinhole (21) axis, equal to the distance rotated between pin hole (31) axis and the center line of waist-shaped hole (32) of alignment pin (3).
3. the collapsible positioner of frock clamp according to claim 1 and 2, is characterized in that, the upper end rotating alignment pin (3) is provided with spreading pin-and-hole (33), is inserted with spreading pin (6) in spreading pin-and-hole (33).
4. the collapsible positioner of frock clamp according to claim 3, is characterized in that, described spreading pin (6) is made up of component one group different in size.
5. the collapsible positioner of frock clamp according to claim 4, is characterized in that, the external diameter of spacer pin (5) is adaptive with the width of positioning spline (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018892.2U CN205342532U (en) | 2016-01-08 | 2016-01-08 | Foldable positioner of frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018892.2U CN205342532U (en) | 2016-01-08 | 2016-01-08 | Foldable positioner of frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205342532U true CN205342532U (en) | 2016-06-29 |
Family
ID=56174256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620018892.2U Expired - Fee Related CN205342532U (en) | 2016-01-08 | 2016-01-08 | Foldable positioner of frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205342532U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107235441A (en) * | 2017-08-07 | 2017-10-10 | 杜伟 | A kind of lifting frame of the steel wire rope lifting of collapsible |
| CN110883476A (en) * | 2019-10-29 | 2020-03-17 | 朱上河 | Double-rotation civil air defense door frame rapid positioning tool |
-
2016
- 2016-01-08 CN CN201620018892.2U patent/CN205342532U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107235441A (en) * | 2017-08-07 | 2017-10-10 | 杜伟 | A kind of lifting frame of the steel wire rope lifting of collapsible |
| CN110883476A (en) * | 2019-10-29 | 2020-03-17 | 朱上河 | Double-rotation civil air defense door frame rapid positioning tool |
| CN110883476B (en) * | 2019-10-29 | 2021-08-24 | 朱上河 | Double-rotation civil air defense door frame rapid positioning tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20210108 |