CN209043279U - A kind of three coordinate fixtures - Google Patents
A kind of three coordinate fixtures Download PDFInfo
- Publication number
- CN209043279U CN209043279U CN201821348883.5U CN201821348883U CN209043279U CN 209043279 U CN209043279 U CN 209043279U CN 201821348883 U CN201821348883 U CN 201821348883U CN 209043279 U CN209043279 U CN 209043279U
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- Prior art keywords
- pressure head
- bottom plate
- equal
- fixedly mounted
- positioning
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- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 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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Abstract
The purpose of the invention of the present invention is to provide a kind of three coordinate fixtures, are fixed product by way of 3 coordinates；Including positioning sleeve, bottom plate, positioning pin one, bracket, footing, equal-high base, positioning pin two, pressure head one, pressure head two, placed seat, quick folder；The bottom plate is fixedly mounted on the footing；The footing is provided with, is respectively provided on four angles of bottom plate described in rectangle；There are two the bracket settings, and two brackets are symmetrically fixed at the both ends of the plate upper surface；The quick folder is each provided on two brackets；The pressure head one is fixedly mounted on one of them described bracket, and the pressure head two is fixedly mounted on another described bracket；The beneficial effects of the utility model are to reinforce the stability of fixture, easy to use, save manpower.
Description
Technical field
The utility model relates to the clamp arts of machining, more particularly to a kind of three coordinate fixtures.
Background technique
Three-coordinates measuring machine is also known as three-dimensional measuring instrument, three coordinates or three coordinate measuring machine, refers in spatial dimension,
The high-accuracy measuring instrument of the geometric tolerances such as geometry of objects, length and circular degree can be measured, measurement accuracy includes ruler
Very little precision, positioning accuracy, geometric accuracy and profile tolerance.Three-coordinates measuring machine is widely used in machine industry, especially extensively
The quick scanning inspection of general dimensional measurement and complicated surface applied in various parts, frock clamp size detection and mold manufacture
Survey etc..For three-coordinates measuring machine in examinations, the workbench of workpiece inevitably direct contact measurement instrument causes work
Platform damage influences the precision of measuring instrument work and the service life of measuring instrument, to increase testing cost and protection cost.
Disclose Chinese utility model patent, publication number: CN205438290U, patent name: one kind is surveyed for three coordinates
The novel auxiliary clamp of amount, the applying date: 20151217, it discloses the novel auxiliary clamps that kind is used for three-dimensional coordinates measurement, including
Bottom plate, handle, element fixing device to be checked, three coordinate supported holes, coordinate measurement point, reference region, the bottom plate are fixed on three seats
On the monitor station for marking measuring instrument, handle is installed in two sides, and coordinate measurement point is arranged thereon, perceives part coordinate position to be measured for gauge head
Set, several coordinate measurement points form a reference region, for same type of parts measurement to be checked, in reference region installation to
Element fixing device is examined, for fixing product to be checked.By the way that the bottom plate of different size is fixed on three-coordinates measuring machine workbench
On, to protect three-coordinates measuring machine table surface injury-free, increase the service life of three-coordinates measuring machine, save instrument at
This and maintenance cost realize the fixed test of part to be checked by element fixing device to be checked, meanwhile, the device can single-piece wait for
Examine piece test, can also batch detection, it is convenient and efficient, improve the efficiency and precision of detection.
Utility model content
The purpose of the invention of the present invention is to provide a kind of three coordinate fixtures, are consolidated product by way of 3 coordinates
It lives calmly.
The utility model provides one kind three coordinate fixtures, including positioning sleeve 1, bottom plate 2, positioning pin 1, bracket 4, footing 5,
Equal-high base 6, positioning pin 27, pressure head 1, pressure head 29, placed seat 10 quickly press from both sides 11；
The bottom plate 2 is fixedly mounted on the footing 5；The footing 5 is provided with 4, is respectively provided at described in rectangle
On four angles of bottom plate 2；
There are two the settings of bracket 4, and two brackets 4 are symmetrically fixed at the both ends of 2 upper surface of bottom plate；
The quick folder 11 is each provided on two brackets 4；The pressure head 1 is fixedly mounted on one of them described bracket
On 4, the pressure head 29 is fixedly mounted on another described bracket 4；
The positioning sleeve 1 is fixedly mounted on the upper surface of the bottom plate 2；There are five the settings of positioning sleeve 1, wherein three
The positioning sleeve 1 is fixedly mounted on close to the side of the pressure head 1, other two described positioning sleeve 1 is fixedly mounted on close
The side of the pressure head 29；
There are five the settings of equal-high base 6；Five equal-high bases 6, which respectively correspond, is fixedly mounted on five positioning sleeves
On 1；
The positioning pin 27 is equipped on the equal-high base 6 close to the placed seat 10；The positioning pin 1
It is equipped on the equal-high base 6 of 29 side of pressure head in the outer part；
The placed seat 10 is fixed at 2 upper surface of bottom plate close to the one side edge of described one 8 one end of pressure head.
Preferably, the pressure head 1 is in U-shape；The U-shaped two ends of the pressure head 1 respectively with the corresponding equal-high base 6
Cooperation.
Preferably, the pressure head 29 cooperates close to one end of the pressure head 1 with the corresponding equal-high base 6.
Preferably, the positioning pin 27 is rhombus pin, and the positioning pin 27 is arranged in the one 8U shape two ends of pressure head
Between.
Preferably, the positioning pin 1 is round pin, and the side of the pressure head 29 is arranged in the positioning pin 1.
Preferably, five positioning sleeves 1 are fixedly connected by bolt with the bottom plate 2.
Preferably, five equal-high bases 6 are fixedly connected by bolt with five positioning sleeves 1.
The beneficial effects of the utility model are to reinforce the stability of fixture, easy to use, save manpower.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model top view；
Fig. 3 is the utility model axonometric drawing；
In figure, 1. positioning sleeves；2. bottom plate；3. positioning pin one；4. bracket；5. footing；6. equal-high base；7. positioning pin two；8.
Pressure head one；9. pressure head two；10. placed seat；11. quickly folder.
Specific embodiment
With reference to the accompanying drawing to this it is practical be described in detail, the description of this part be only it is exemplary and explanatory, do not answer
There is any restriction effect to the protection scope of the utility model.
The utility model provides one kind three coordinate fixtures, including positioning sleeve 1, bottom plate 2, positioning pin 1, bracket 4, footing 5,
Equal-high base 6, positioning pin 27, pressure head 1, pressure head 29, placed seat 10 quickly press from both sides 11；
The bottom plate 2 is fixedly mounted on the footing 5；The footing 5 is provided with 4, is respectively provided at described in rectangle
On four angles of bottom plate 2；
There are two the settings of bracket 4, and two brackets 4 are symmetrically fixed at the both ends of 2 upper surface of bottom plate；
The quick folder 11 is each provided on two brackets 4；The pressure head 1 is fixedly mounted on one of them described bracket
On 4, the pressure head 29 is fixedly mounted on another described bracket 4；
The positioning sleeve 1 is fixedly mounted on the upper surface of the bottom plate 2；There are five the settings of positioning sleeve 1, wherein three
The positioning sleeve 1 is fixedly mounted on close to the side of the pressure head 1, other two described positioning sleeve 1 is fixedly mounted on close
The side of the pressure head 29；
There are five the settings of equal-high base 6；Five equal-high bases 6, which respectively correspond, is fixedly mounted on five positioning sleeves
On 1；
The positioning pin 27 is equipped on the equal-high base 6 close to the placed seat 10；The positioning pin 1
It is equipped on the equal-high base 6 of 29 side of pressure head in the outer part；
The placed seat 10 is fixed at 2 upper surface of bottom plate close to the one side edge of described one 8 one end of pressure head.
Product is pressed on corresponding equal-high base 6 by pressure head 1 and pressure head 29, then passes through positioning pin 1 and positioning
Pin 27 is reinforced on corresponding equal-high base 6.
Preferred in the present embodiment, the pressure head 1 is in U-shape；The U-shaped two ends of the pressure head 1 respectively with it is corresponding
The equal-high base 6 cooperates.
It is preferred in the present embodiment, one end and the corresponding equal-high base 6 of the pressure head 29 close to the pressure head 1
Cooperation.
Pressure head 1 and pressure head 29 cooperate with corresponding equal-high base 6 respectively, and product is fixed by way of 3 coordinates
Firmly, to facilitate postorder manufacturing procedure.
Preferred in the present embodiment, the positioning pin 27 is rhombus pin, and the positioning pin 27 is arranged in the pressure head one
Between 8U shape two ends.
Preferred in the present embodiment, the positioning pin 1 is round pin, and the pressure head 29 is arranged in the positioning pin 1
Side.
Preferred in the present embodiment, five positioning sleeves 1 are fixedly connected by bolt with the bottom plate 2.
Preferred in the present embodiment, five equal-high bases 6 are fixedly connected by bolt with five positioning sleeves 1.
There are three hole on each positioning sleeve 1, the hole on both sides is fixed for bolt, and intermediate hole is corresponding contour for fixing
Seat 6.
It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used for
Purpose is described, relative importance is not understood to indicate or imply.
Above-described the utility model embodiment, does not constitute the restriction to scope of protection of the utility model.It is any
Modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in the utility model
Claims within.
Claims (7)
1. a kind of three coordinate fixtures, including positioning sleeve (1), bottom plate (2), positioning pin one (3), bracket (4), footing (5), equal-high base
(6), positioning pin two (7), pressure head one (8), pressure head two (9), placed seat (10) quickly press from both sides (11)；
It is characterized in that,
The bottom plate (2) is fixedly mounted on the footing (5)；The footing (5) is provided with 4, is respectively provided at rectangle institute
It states on four angles of bottom plate (2)；
There are two bracket (4) settings, and two brackets (4) are symmetrically fixed at the two of the bottom plate (2) upper surface
End；The quick folder (11) is each provided on two brackets (4)；The pressure head one (8) is fixedly mounted wherein one
On a bracket (4), the pressure head two (9) is fixedly mounted on another described bracket (4)；
The positioning sleeve (1) is fixedly mounted on the upper surface of the bottom plate (2)；There are five positioning sleeve (1) settings, wherein three
A positioning sleeve (1) is fixedly mounted on close to the side of the pressure head one (8), the fixed peace of other two described positioning sleeve (1)
It is installed adjacent to the side of the pressure head two (9)；
There are five equal-high base (6) settings；Five equal-high bases (6) respectively correspond and are fixedly mounted on five positioning sleeves
(1) on；
The positioning pin two (7) is equipped on the equal-high base (6) close to the placed seat (10)；The positioning pin one
(3) it is equipped on the equal-high base (6) of pressure head two (9) side in the outer part；
The placed seat (10) is fixed at the bottom plate (2) upper surface close to the one side edge of described pressure head one (8) one end.
2. a kind of three coordinates fixture according to claim 1, which is characterized in that the pressure head one (8) is in U-shape；The pressure
The U-shaped two ends of first (8) cooperate with the corresponding equal-high base (6) respectively.
3. a kind of three coordinates fixture according to claim 2, which is characterized in that the pressure head two (9) is close to the pressure head
One end of one (8) cooperates with the corresponding equal-high base (6).
4. a kind of three coordinates fixture according to claim 3, which is characterized in that the positioning pin two (7) is rhombus pin, institute
Positioning pin two (7) is stated to be arranged between pressure head one (8) the U-shaped two ends.
5. a kind of three coordinates fixture according to claim 4, which is characterized in that the positioning pin one (3) is round pin, described
Positioning pin one (3) is arranged in the side of the pressure head two (9).
6. a kind of three coordinates fixture according to claim 5, which is characterized in that five positioning sleeves (1) pass through bolt
It is fixedly connected with the bottom plate (2).
7. a kind of three coordinates fixture according to claim 6, which is characterized in that five equal-high bases (6) pass through bolt
It is fixedly connected with five positioning sleeves (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348883.5U CN209043279U (en) | 2018-08-21 | 2018-08-21 | A kind of three coordinate fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348883.5U CN209043279U (en) | 2018-08-21 | 2018-08-21 | A kind of three coordinate fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043279U true CN209043279U (en) | 2019-06-28 |
Family
ID=67031267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821348883.5U Expired - Fee Related CN209043279U (en) | 2018-08-21 | 2018-08-21 | A kind of three coordinate fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209043279U (en) |
-
2018
- 2018-08-21 CN CN201821348883.5U patent/CN209043279U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 |