CN212658214U - Projector workpiece clamping device for workpiece detection - Google Patents
Projector workpiece clamping device for workpiece detection Download PDFInfo
- Publication number
- CN212658214U CN212658214U CN202021790862.6U CN202021790862U CN212658214U CN 212658214 U CN212658214 U CN 212658214U CN 202021790862 U CN202021790862 U CN 202021790862U CN 212658214 U CN212658214 U CN 212658214U
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- China
- Prior art keywords
- fixture block
- workpiece
- work piece
- fixedly connected
- transparent plastic
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- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 17
- 238000010030 laminating Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a work piece detects uses projector work piece clamping device, including transparent plastic bottom plate, first fixture block and second fixture block, many transparent plastic bottom plates have been seted up on transparent plastic bottom plate's top, the first threaded rod of top fixedly connected with of first fixture block, first threaded rod threaded connection has first fixed plate, the first bracing piece of top fixedly connected with of first threaded rod. The utility model discloses when using, place the transparent plastic bottom plate on the measurement bench, then insert first fixture block from the avris of constant head tank, then insert the second fixture block for the clamp plate is pressed in the top of treating the detection work piece, accomplishes the centre gripping to the work piece, compares current anchor clamps, the utility model discloses can carry out the centre gripping to various heterotypic work pieces, can freely adjust the position of clamp plate and ejector pin according to the work piece shape, application range is wide, can make the work piece put the level simultaneously, improves and detects the precision.
Description
Technical Field
The utility model relates to a work piece measuring equipment, concretely relates to work piece detects uses projector work piece clamping device.
Background
The measuring projector is also called optical projection detector or optical projection comparator, and is a measuring instrument which utilizes the principle of optical projection to project the contour or table-form machine of the workpiece to be measured on the observation screen for measurement or comparison, and can effectively detect the contour and surface shape of various workpieces with complex shapes, and is mainly formed from three large portions of projection box, main shell and working table.
Use among the prior art when measuring the projecting apparatus, mostly directly place the measured workpiece on the measuring table of measuring the projecting apparatus, when measuring to some special work pieces of shape, need to fill into the supporting shoe with the work piece bottom and keep the work piece level to place, it is great to look for suitable supporting shoe degree of difficulty to be difficult to keep the work piece level, thereby lead to the measuring precision lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a work piece detects uses projector work piece clamping device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a projector work piece clamping device for work piece detection, includes transparent plastic bottom plate, first fixture block and second fixture block, many transparent plastic bottom plates have been seted up on transparent plastic bottom plate's top, the first threaded rod of the top fixedly connected with of first fixture block, first threaded rod threaded connection has first fixed plate, the first bracing piece of the top fixedly connected with of first threaded rod, the top fixedly connected with ejector pin of first bracing piece, the top fixedly connected with second threaded rod of second fixture block, the top fixedly connected with second bracing piece of second threaded rod, the top sliding connection of second bracing piece has the sliding block, one side fixedly connected with clamp plate of sliding block, first fixture block and second fixture block all are connected with the constant head tank block.
As a preferred technical scheme of the utility model, the shape of first fixed plate and second fixed plate is circular, the surface of first fixed plate and second fixed plate all is provided with anti-skidding line.
As a preferred technical scheme of the utility model, the surface threaded connection of sliding block has the bolt, the end of bolt is laminated with the surface of second bracing piece mutually.
As an optimal technical scheme of the utility model, the shape of first fixture block, second fixture block and constant head tank is the shape of falling T.
As an optimized technical scheme of the utility model, the length of second bracing piece is greater than the length of first bracing piece.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, place the transparent plastic bottom plate on the measurement bench, then insert first fixture block from the avris of constant head tank, then screw up first fixed plate, thereby accomplish the rigidity of ejector pin, then insert the second fixture block, place the top at the ejector pin with the level of the work piece that awaits measuring, then adjust the position of second fixture block, make the second bracing piece be located the avris of waiting to detect the work piece, and screw up the second fixed plate, with the sliding block lapse, make the clamp plate press in the top of waiting to detect the work piece, accomplish the centre gripping to the work piece, current anchor clamps compare, the utility model discloses can carry out the centre gripping to various heterotypic work pieces, can freely adjust the position of clamp plate and ejector pin according to the work piece shape, application range is wide, can make the work piece put the level simultaneously, improves and detects.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the middle post rod of the present invention;
fig. 3 is a schematic structural diagram of the middle pressing plate of the present invention.
In the figure: 1. a transparent plastic base plate; 2. positioning a groove; 3. a first fixing plate; 4. a top rod; 5. A first support bar; 6. pressing a plate; 7. a second support bar; 8. a slider; 9. a second fixing plate; 10. a first clamping block; 11. a first threaded rod; 12. a second fixture block; 13. a second threaded rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution of a workpiece clamping device of a projector for workpiece detection: including transparent plastic bottom plate 1, first fixture block 10 and second fixture block 12, many transparent plastic bottom plate 1 have been seted up on transparent plastic bottom plate 1's top, the first threaded rod 11 of top fixedly connected with of first fixture block 10, 11 threaded connection of first threaded rod has first fixed plate 3, the first bracing piece 5 of the top fixedly connected with of first threaded rod 11, the top fixedly connected with ejector pin 4 of first bracing piece 5, the top fixedly connected with second threaded rod 13 of second fixture block 12, the top fixedly connected with second bracing piece 7 of second threaded rod 13, the top sliding connection of second bracing piece 7 has sliding block 8, one side fixedly connected with clamp plate 6 of sliding block 8, first fixture block 10 and second fixture block 12 all are connected with 2 blocks of constant head tank.
Referring to fig. 2 and fig. 3, the first fixing plate 3 and the second fixing plate 9 are both circular, the outer surfaces of the first fixing plate 3 and the second fixing plate 9 are both provided with anti-slip lines, so that the first fixing plate 3 and the second fixing plate 9 can be conveniently screwed, when the utility model is used, the transparent plastic bottom plate 1 is placed on the measuring table, then the first fixture block 10 is inserted from the side of the positioning groove 2, then the first fixing plate 3 is screwed down, thereby completing the position fixing of the ejector rod 4, then the second fixture block 12 is inserted, the workpiece to be detected is horizontally placed on the top end of the ejector rod 4, then the position of the second fixture block 12 is adjusted, so that the second supporting rod 7 is positioned at the side of the workpiece to be detected, the second fixing plate 9 is screwed down, the sliding block 8 is slid down, so that the pressing plate 6 is pressed on the top end of the workpiece to be detected, thereby completing the clamping of the workpiece, the, the positions of the pressing plate 6 and the ejector rod 4 can be freely adjusted according to the shape of the workpiece, the application range is wide, the workpiece can be horizontally placed, and the detection precision is improved.
Referring to fig. 2, the outer surface of the sliding block 8 is in threaded connection with a bolt, the tail end of the bolt is attached to the outer surface of the second supporting rod 7, the sliding block 8 is fixed in height and angle through the bolt, the first clamping block 10, the second clamping block 12 and the positioning groove 2 are all inverted T-shaped and are convenient to insert and position, and the second supporting rod 7 is longer than the first supporting rod 5, so that the workpiece can be fixed in two upper and lower surfaces of the workpiece.
When in use, the utility model relates to a projector workpiece clamping device for workpiece detection, when in use, the transparent plastic bottom plate 1 is placed on a measuring table, then the first fixture block 10 is inserted from the side of the positioning groove 2, then the first fixing plate 3 is screwed down, thereby the position fixing of the ejector rod 4 is completed, then the second fixture block 12 is inserted, the workpiece to be detected is horizontally placed on the top end of the ejector rod 4, then the position of the second fixture block 12 is adjusted, the second support rod 7 is positioned at the side of the workpiece to be detected, the second fixing plate 9 is screwed down, the sliding block 8 is slid downwards, the pressing plate 6 is pressed on the top end of the workpiece to be detected, thereby the clamping of the workpiece is completed, the utility model discloses can clamp various abnormal-shaped workpieces, the positions of the pressing plate 6 and the ejector rod 4 can be freely adjusted according to the shapes of the workpieces, the application range is wide, and the workpiece can be horizontally placed at the, the detection precision is improved.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a projector work piece clamping device for work piece detection, includes transparent plastic bottom plate (1), first fixture block (10) and second fixture block (12), its characterized in that: the top end of the transparent plastic bottom plate (1) is provided with a plurality of transparent plastic bottom plates (1), the top end of the first clamping block (10) is fixedly connected with a first threaded rod (11), the first threaded rod (11) is in threaded connection with a first fixing plate (3), the top end of the first threaded rod (11) is fixedly connected with a first supporting rod (5), the top end of the first supporting rod (5) is fixedly connected with an ejector rod (4), the top end of the second clamping block (12) is fixedly connected with a second threaded rod (13), the top end of the second threaded rod (13) is fixedly connected with a second supporting rod (7), the top end of the second supporting rod (7) is connected with a sliding block (8) in a sliding way, one side fixedly connected with clamp plate (6) of sliding block (8), first fixture block (10) and second fixture block (12) all are connected with constant head tank (2) block.
2. The workpiece holding device of a projector for inspecting a workpiece as set forth in claim 1, wherein: the shape of first fixed plate (3) and second fixed plate (9) is circular, the surface of first fixed plate (3) and second fixed plate (9) all is provided with anti-skidding line.
3. The workpiece holding device of a projector for inspecting a workpiece as set forth in claim 1, wherein: the outer surface threaded connection of sliding block (8) has the bolt, the terminal laminating mutually with the surface of second bracing piece (7) of bolt.
4. The workpiece holding device of a projector for inspecting a workpiece as set forth in claim 1, wherein: the first fixture block (10), the second fixture block (12) and the positioning groove (2) are all in an inverted T shape.
5. The workpiece holding device of a projector for inspecting a workpiece as set forth in claim 1, wherein: the length of the second supporting rod (7) is greater than that of the first supporting rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021790862.6U CN212658214U (en) | 2020-08-25 | 2020-08-25 | Projector workpiece clamping device for workpiece detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021790862.6U CN212658214U (en) | 2020-08-25 | 2020-08-25 | Projector workpiece clamping device for workpiece detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212658214U true CN212658214U (en) | 2021-03-05 |
Family
ID=74769716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021790862.6U Expired - Fee Related CN212658214U (en) | 2020-08-25 | 2020-08-25 | Projector workpiece clamping device for workpiece detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212658214U (en) |
-
2020
- 2020-08-25 CN CN202021790862.6U patent/CN212658214U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210305 |