CN207906212U - Error prevention device and tool system - Google Patents
Error prevention device and tool system Download PDFInfo
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- CN207906212U CN207906212U CN201820261712.2U CN201820261712U CN207906212U CN 207906212 U CN207906212 U CN 207906212U CN 201820261712 U CN201820261712 U CN 201820261712U CN 207906212 U CN207906212 U CN 207906212U
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- ring component
- tool
- prevention device
- error prevention
- pedestal
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- 230000002265 prevention Effects 0.000 title claims abstract description 51
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 55
- 230000004308 accommodation Effects 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 abstract description 4
- 230000004048 modification Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
Abstract
A kind of error prevention device of the utility model offer and tool system.The error prevention device includes：Pedestal has the first face and the second face, and the receiving portion being recessed from described first towards second face；First ring component can be received and be fixed in described accommodation section, and first ring component has the first positioning region；And second ring component, can be accommodated in first ring component, and second ring component have can be chimeric with first positioning region of the first ring component the second positioning region.Need not original tool processes can be realized as with the connection between tool as a result, and tool system has error-disable function；It can be suitable for standard tool, and be capable of the scalability of hoisting tool system.
Description
Technical field
The utility model is related to machinery equipment field more particularly to a kind of error prevention devices and tool system.
Background technology
In many mechanical equipments, need to connect two tools (such as the first tool and second tool).First
Tool is, for example, pedestal (basic holder), and the second tool is, for example, cutting head (cutting head).If using
It is subjected to displacement between two tools in journey, then may cause to stop work the even serious consequences such as halt production, therefore between two tools
It needs to carry out mistake proofing (error proofing) processing.
For example, can slot (slot) on the first tool and on the second tool setting pin (pin), pass through slot and pin
It is chimeric to connect the first tool and the second tool.Alternatively, pin can also be arranged in the first tool and be opened on the second tool
Slot is connected the first tool and the second tool by slot and the chimeric of pin.
It should be noted that above to the introduction of background technology be intended merely to it is convenient to the technical solution of the application carry out it is clear,
Complete explanation, and facilitate the understanding of those skilled in the art and illustrate.Cannot merely because these schemes the application's
Background technology part is expounded and thinks that above-mentioned technical proposal is known to those skilled in the art.
Utility model content
But inventor has found：Current mistake proofing processing is required to be processed the first tool and the second tool, for
There are not available problems for standard tool, and each tool system is required to re-work, and scalability is poor.
At least one of to solve the above-mentioned problems, a kind of error prevention device of the utility model offer and tool system.Phase
Standard tool can be suitable for by hoping, and be capable of the scalability of hoisting tool system.
According to the utility model embodiment in a first aspect, provide a kind of error prevention device, including：
Pedestal has the first face and the second face, and the receiving portion being recessed from described first towards second face；
First ring component can be received and be fixed in described accommodation section, and first ring component has first to determine
Position portion；And
Second ring component can be accommodated in first ring component, and second ring component have can
Second positioning region chimeric with first positioning region of the first ring component.
According to the second aspect of the utility model embodiment, wherein first positioning region includes being formed in described first
Locating slot on the inner wall of ring component；Second positioning region includes the convex being formed on the outer wall of second ring component
It rises.
According to the third aspect of the utility model embodiment, wherein the pedestal also has in an axial direction from described accommodation section
Bottom surface penetrate through to the through-hole in second face；And described accommodation section includes that first ring can be supported in the axial direction
The stage portion of component.
According to the fourth aspect of the utility model embodiment, wherein on the first face of the pedestal have to angle into
The scale portion of line flag；First ring component can be adjusted and the base by the scale portion and first positioning region
The fixed angle of seat.
According to the 5th of the utility model embodiment the aspect, wherein the pedestal also has and can fix the pedestal
The first fixed part on to the first tool.
According to the 6th of the utility model embodiment aspect, wherein first fixed part includes circumferentially distributed more
A first screw hole, first screw hole penetrate through first face and second face in an axial direction；The pedestal passes through the multiple
First screw hole and multiple first screws can be fixed on first tool along the axial direction.
According to the 7th of the utility model embodiment the aspect, wherein the pedestal also has can be by first ring portion
Part is fixed to the second fixed part on the pedestal.
According to the eighth aspect of the utility model embodiment, wherein second fixed part includes circumferentially distributed more
A second screw hole, second screw hole are radially penetrated through from the side of the pedestal to described accommodation section；The pedestal passes through institute
State multiple second screw holes and multiple second screws, can be along radially fixed first ring component.
According to the 9th of the utility model embodiment the aspect, wherein second ring component has second ring portion
Part is fixed to the third fixed part on the second tool.
According to the tenth of the utility model embodiment aspect, wherein the third fixed part includes circumferentially distributed more
A third screw hole, the third screw hole radially penetrate through second ring component from the side of second ring component；Described
Two ring components by the multiple third screw hole and multiple third screws, second work can be fixed on along the radial direction
On tool.
On the one hand according to the tenth of the utility model embodiment the, wherein the outer diameter of first ring component is less than the appearance
Receive the internal diameter in portion, the internal diameter of first ring component is more than the outer diameter of second ring component.
According to the 12nd of the utility model embodiment the aspect, wherein the width of first ring component in an axial direction is more than
Or equal to described accommodation section along the axial width, second ring component is greater than or equal to described along the axial width
First ring component is along the axial width.
According to the 13rd of the utility model embodiment the aspect, a kind of tool system is provided；The tool system includes the
One tool and the second tool and first to the 12nd aspect any one of them error prevention device as above.
According to the fourteenth aspect of the utility model embodiment, wherein the pedestal of the error prevention device is fixed on described
On first tool, the first ring component of the error prevention device is fixedly connected with the pedestal, the second ring portion of the error prevention device
Part is fixed on second tool；And pass through the first positioning region of first ring component and second ring component
Chimeric between second positioning region, first tool and second tool are connected.
The beneficial effects of the utility model are：By the error prevention device of the utility model, pedestal can be fixed on
On one tool, the first ring component is fixedly connected with the pedestal, and the second ring component can be fixed on the second tool；And it is logical
Cross the Qian He between the first positioning region of first ring component and the second positioning region of second ring component, first work
Tool and second tool are connected.Need not original tool processes can be realized as with the connection between tool as a result, and
Tool system has error-disable function；It can be suitable for standard tool, and be capable of the scalability of hoisting tool system.
With reference to following description and accompanying drawings, the particular implementation of the utility model is disclosed in detail, specifies this practicality
Novel principle can be in a manner of adopted.It should be understood that the embodiment of the utility model in range not thus by
Limitation.In the range of the spirit and terms of appended claims, the embodiment of the utility model includes many changes, modifications
With it is equivalent.
Description of the drawings
Included attached drawing is used for providing being further understood from the utility model embodiment, and which constitute specifications
A part, the embodiment for illustrating the utility model, and with verbal description come together illustrate the principles of the present invention.It is aobvious
And easy insight, the accompanying drawings in the following description are only some embodiments of the utility model, for those of ordinary skill in the art
For, without having to pay creative labor, other drawings may also be obtained based on these drawings.In the accompanying drawings：
Fig. 1 is the stereoscopic schematic diagram of the error prevention device of the utility model；
Fig. 2 is the schematic diagram after the error prevention device of Fig. 1 is integrated；
Fig. 3 is the diagrammatic cross-section that the error prevention device of Fig. 2 is splitted along CC lines；
Fig. 4 is the exemplary plot of first tool and the second tool of the utility model；
Fig. 5 is the exemplary plot of the tool system of the utility model；
Fig. 6 be the utility model the first tool and pedestal and the first ring component be integrated after exemplary plot；
Fig. 7 be the utility model the second tool and the second ring component be integrated after exemplary plot；
Fig. 8 is the exemplary plot after first tool, the second tool and error prevention device of the utility model are integrated；
Fig. 9 is another schematic diagram of tool system shown in Fig. 8；
Figure 10 is another exemplary plot after first tool, the second tool and error prevention device of the utility model are integrated.
Specific implementation mode
With reference to attached drawing, by following explanation, the aforementioned and other feature of the utility model will be apparent.Illustrating
In book and attached drawing, the particular implementation of the utility model is specifically disclosed, which show the utility model wherein may be used
Principle some embodiments, it will thus be appreciated that the utility model is not limited to described embodiment, on the contrary, this practicality
Novel includes whole modifications, modification and the equivalent fallen within the scope of the appended claims.
In the utility model embodiment, term " first ", " second " etc. from appellation to different elements for carrying out area
Point, it is not intended that the space arrangement of these elements or time sequencing etc., these elements should not be limited by these terms.Term
"and/or" includes one kind of the associated term listed or any one of multiple and all combinations.Term "comprising", " packet
Include ", " having " etc. refer to the presence of stated feature, element, element or component, but be not precluded presence or addition one or
Other multiple features, element, element or component.
In the utility model embodiment, singulative " one ", "the" etc. may include plural form, be broadly interpreted
It is not defined as the meaning of "one" for "an" or " one kind "；In addition term " described " is interpreted as both including singular shape
Formula also includes plural form, unless the context clearly indicates otherwise.In addition term " according to " is interpreted as " at least partly root
According to ... ", term "based" is interpreted as " being at least partially based on ... ", unless the context clearly indicates otherwise.
In the following the description of the utility model, for convenience of description, by the side parallel with the direction extended along axis
To " axial direction " is known as, the radial direction centered on axis is known as " radial direction ", the direction of the encirclement device centered on axis is claimed
For " circumferential direction ".It will be appreciated, however, that these simply to illustrate that convenience, do not limit the court when device is used and manufactured
To.
The embodiment of the utility model is illustrated with reference to the accompanying drawings.
Embodiment 1
The utility model embodiment provides a kind of error prevention device.Fig. 1 is the three-dimensional signal of the error prevention device of the utility model
Figure.As shown in Figure 1, error prevention device 100 includes：
Pedestal 101 has the first face 1011 and the second face 1012, and from first face 1011 to second face
The receiving portion 1013 of 1012 recess；
First ring component 102 can be received and be fixed in described accommodation section 1013, first ring component 102
With the first positioning region 1021；And
Second ring component 103 can be accommodated in first ring component 102, and second ring component 103
With the second positioning region 1031 that can be chimeric with the first positioning region 1021 of first ring component 102.
In the present invention, such as shown in Figure 1, the first face 1011 and the second face 1012 of pedestal 101 can be substantially
Parallel, the side for connecting the first face 1011 and the second face 1012 may include the arc surface of the left and right sides and putting down for upper and lower both sides
Face；But the utility model is without being limited thereto, such as pedestal 101 can also be other shapes.
In one embodiment, first positioning region 1021 includes the inner wall for being formed in first ring component 102
On locating slot；Second positioning region 1031 includes the positioning protrusion being formed on the outer wall of second ring component 103.But
The utility model is without being limited thereto, for example, first positioning region can be to be formed on the inner wall of first ring component 102 to determine
Position protrusion, and second positioning region is the locating slot being formed on the outer wall of second ring component 103.It below will be with Fig. 1 institutes
It is illustrated for the locating slot and positioning protrusion that show.
Pass through the convex on the outer wall of locating slot and the second ring component 103 on the inner wall of the first ring component 102 as a result,
It is chimeric between rising, it can further realize that mistake proofing is handled in simple structure.
In one embodiment, as shown in Figure 1, the pedestal 101 can also have it is (such as shown in FIG. 1 in an axial direction
The directions OO ') it is penetrated through from the bottom surface of described accommodation section 1013 to the through-hole 1014 in second face 1012；And described accommodation section
1013 include the stage portion 1015 that first ring component 102 can be supported in the axial direction.
As a result, by the through-hole 1014 and the stage portion 1015, it can further realize that pedestal 101 is right in simple structure
The receiving and support of first ring component 102；And connection that can be further between the first tool and the second tool provides appearance
Receive space.
In one embodiment, angle is carried out as shown in Figure 1, having on the first face 1011 of the pedestal 101
The scale portion 1016 of label；First ring component 102 can pass through the scale portion 1016 and first positioning region 1021
To adjust the fixed angle between the pedestal 101.
Fig. 2 is the schematic diagram after the error prevention device of Fig. 1 is integrated, show be observed from the front it is integrated (or alternatively referred to as
Assembling) after error prevention device 100 the case where.As illustrated in fig. 1 and 2, the locating slot and the second ring on the inner wall of the first ring component 102
It can be fitted between positioning protrusion on the outer wall of component 103；And determined by the scale portion 1016 and described first
Position portion 1021 can adjust the fixed angle between first ring component 102 and the pedestal 101.
As a result, by the scale portion 1016 and first positioning region 1021, the first ring component 102 and institute can be adjusted
The fixed angle between pedestal 101 is stated, the scalability of tool system can be further increased.
In one embodiment, the pedestal 101, which also has, to be fixed to the pedestal 101 on first tool
First fixed part.For example, as illustrated in fig. 1 and 2, first fixed part includes circumferentially distributed multiple first screw holes 1017,
First screw hole 1017 penetrates through first face 1011 and second face 1012 in an axial direction；The pedestal 101 passes through described
Multiple first screw holes 1017 and multiple first screw (not shown)s can be fixed on first work along the axial direction
On tool.
For example, Fig. 1 and 2 shows four the first screw holes 1017 being symmetrically arranged relative to axes O O '；But the utility model
It is without being limited thereto, such as other numbers and arrangement mode can also be used.
In one embodiment, the pedestal 101, which also has, to be fixed to the base by first ring component 102
The second fixed part on seat 101.For example, as shown in Figure 1, second fixed part includes circumferentially distributed multiple second screw holes
1018, second screw hole 1018 is radially penetrated through from the side of the pedestal to described accommodation section 1013；The pedestal 101 is logical
Cross the multiple second screw hole 1018 and multiple second screws 104, can be along radially fixed first ring component
102。
For example, Fig. 1 shows four the second screw holes 1018 being symmetrically arranged relative to axes O O '；But the utility model is not
It is limited to this, such as other numbers and arrangement mode can also be used.
In one embodiment, second ring component 103 has is fixed to the second work by second ring component 103
Third fixed part on tool.For example, as shown in Figure 1, the third fixed part includes circumferentially distributed multiple third screw holes
1032, the third screw hole 1032 radially penetrates through second ring component 103 from the side of second ring component 103；Institute
State the second ring component 103 by the multiple third screw hole 1032 and multiple third screws 105, can be consolidated along the radial direction
It is scheduled on second tool.
For example, Fig. 1 shows three third screw holes 1032 being symmetrically arranged relative to axes O O '；But the utility model is not
It is limited to this, such as other numbers and arrangement mode can also be used.
As a result, by the first fixed part, the second fixed part and third fixed part, can further realize in simple structure
Connection between tool, and original tool need not be processed.
It is worth noting that, it is above only by taking screw hole and screw as an example, to the fixed form of the error prevention device of the utility model
Exemplary illustration is carried out；But the utility model is without being limited thereto, can also use other fixed forms, such as engage, paste,
Riveting etc..
Fig. 3 is the diagrammatic cross-section that the error prevention device of Fig. 2 is splitted along CC lines.As shown in figs. 1 and 3,102 energy of the first ring component
It is enough received and is fixed in described accommodation section 1013, the second ring component 103 can be accommodated in first ring component 102
In.
As shown in figure 3, the outer diameter of first ring component 102 is less than the internal diameter of described accommodation section 1013, first ring
The internal diameter of component 102 is more than the outer diameter of second ring component 103.In addition, the width of first ring component 102 in an axial direction
(either alternatively referred to as thickness) is greater than or equal to described accommodation section 1013 along the axial width (or alternatively referred to as thickness),
Second ring component 103 is greater than or equal to first ring component along the axial width (or alternatively referred to as thickness)
102 along the axial width (or alternatively referred to as thickness).
It is worth noting that, exemplary illustration only has been carried out to the utility model above, but the utility model is without being limited thereto,
Modification appropriate can also be carried out on the basis of above each embodiment.In addition, only being shown above all parts
Example property explanation, but the utility model is without being limited thereto, and the particular content of all parts can also refer to the relevant technologies；It additionally can be with
Increase the component being not shown in Fig. 1 to 3, or reduces Fig. 1 to one or more of 3 components.
By above-described embodiment it is found that by the error prevention device of the utility model, pedestal can be fixed on the first tool,
First ring component is fixedly connected with the pedestal, and the second ring component can be fixed on the second tool；And pass through described
Qian He between first positioning region of one ring component and the second positioning region of second ring component, first tool and described
Second tool is connected.Need not original tool processes can be realized as with the connection between tool, and tool system as a result,
Has error-disable function；It can be suitable for standard tool, and be capable of the scalability of hoisting tool system.
Embodiment 2
The utility model provides a kind of tool system.The tool system includes the first tool and the second tool, Yi Jiru
Error prevention device 100 described in above-described embodiment 1.Since in embodiment 1, error prevention device 100 being described in detail,
Its content is incorporated in this, and details are not described herein again.
Fig. 4 is the exemplary plot of first tool and the second tool of the utility model.As shown in figure 4, the first tool 401 is for example
Can be pedestal (basic holder), the second tool 402 for example can be cutting head (cutting head).But this practicality is new
Type is without being limited thereto, such as can be applicable to other tools.
Fig. 5 is the exemplary plot of the tool system of the utility model, shows the first tool, the second tool and error prevention device quilt
The case where before integrated.Fig. 6 be the utility model the first tool and pedestal and the first ring component be integrated after exemplary plot.
Fig. 7 be the utility model the second tool and the second ring component be integrated after exemplary plot.
As it can be seen in figures 5 and 6, the pedestal 101 of the error prevention device 100 is by the first screw hole 1017 and the first screw (in Fig. 6
It is not shown) it is fixed on first tool 401, the first ring component 102 of the error prevention device 100 passes through the second screw hole
1018 and second screw 104 be fixedly connected with the pedestal 101.As shown in Fig. 5 and Fig. 7, the second ring portion of the error prevention device 100
Part 103 is fixed on second tool 402 by third screw hole 1032 and third screw (being not shown in Fig. 7).
Fig. 8 is the three-dimensional exemplary plot after first tool, the second tool and error prevention device of the utility model are integrated, and is shown
The case where tool system after being integrated from side.It is fixed by the first of first ring component 102 as shown in Fig. 5 to 8
Qian He between position portion 1021 and the second positioning region 1031 of second ring component 103, first tool 401 and described
Two tools 402 are connected.
Fig. 9 is another schematic diagram of tool system shown in Fig. 8, shows the case where being observed from the front the tool system.
Figure 10 is another exemplary plot after first tool, the second tool and error prevention device of the utility model are integrated, and is shown from just
Observe the case where tool system in face.As shown in Figures 9 and 10, pass through the scale portion 1016 of pedestal 101 and the first ring component 102
First positioning region 1021 can adjust the fixed angle between first ring component 102 and the pedestal 101.
It is worth noting that, exemplary illustration only has been carried out to the utility model above, but the utility model is without being limited thereto,
Modification appropriate can also be carried out on the basis of above each embodiment.In addition, only being shown above all parts
Example property explanation, but the utility model is without being limited thereto, and the particular content of all parts can also refer to the relevant technologies；It additionally can be with
Increase the component being not shown in Fig. 4 to 10, or reduces Fig. 4 to one or more of 10 components.
By above-described embodiment it is found that by the error prevention device of the utility model, pedestal can be fixed on the first tool,
First ring component is fixedly connected with the pedestal, and the second ring component can be fixed on the second tool；And pass through described
Qian He between first positioning region of one ring component and the second positioning region of second ring component, first tool and described
Second tool is connected.Need not original tool processes can be realized as with the connection between tool, and tool system as a result,
Has error-disable function；It can be suitable for standard tool, and be capable of the scalability of hoisting tool system.
The utility model is described above in association with specific embodiment, but those skilled in the art should be clear
Chu, these descriptions are all exemplary, and are not the limitation to scope of protection of the utility model.Those skilled in the art can root
Various variants and modifications are made to the utility model according to the spirit and principle of the utility model, these variants and modifications are also in this reality
With in novel range.
Preferred embodiments of the present invention are described above by reference to attached drawing.Many features of these embodiments and excellent
Point according to the detailed description is clear, thus appended claims be intended to cover these embodiments to fall into it true
All these feature and advantage in spirit and scope.Further, since those skilled in the art be readily apparent that many modifications and
Change, therefore is not meant to the embodiment of the utility model being limited to illustrated and description precision architecture and operation, but can
To cover all suitable modifications and the equivalent that fall within the scope of its.
Claims (14)
1. a kind of error prevention device, which is characterized in that the error prevention device includes：
Pedestal has the first face and the second face, and the receiving portion being recessed from described first towards second face；
First ring component can be received and be fixed in described accommodation section, and first ring component has the first positioning region；
And
Second ring component can be accommodated in first ring component, and second ring component have can be with institute
State the second chimeric positioning region of the first positioning region of the first ring component.
2. error prevention device according to claim 1, wherein first positioning region includes being formed in first ring component
Inner wall on locating slot；Second positioning region includes the positioning protrusion being formed on the outer wall of second ring component.
3. error prevention device according to claim 1, wherein the pedestal also has in an axial direction from the bottom surface of described accommodation section
It penetrates through to the through-hole in second face；And described accommodation section includes that first ring component can be supported in the axial direction
Stage portion.
4. error prevention device according to claim 1, wherein have on the first face of the pedestal and angle is marked
Scale portion；First ring component can be adjusted by the scale portion and first positioning region between the pedestal
Fixed angle.
5. error prevention device according to claim 1, wherein the pedestal also has and can the pedestal be fixed to first
The first fixed part on tool.
6. error prevention device according to claim 5, wherein first fixed part includes circumferentially distributed multiple first
Screw hole, first screw hole penetrate through first face and second face in an axial direction；The pedestal passes through the multiple first spiral shell
Hole and multiple first screws can be fixed on first tool along the axial direction.
7. error prevention device according to claim 1, wherein the pedestal also has and can fix first ring component
The second fixed part on to the pedestal.
8. error prevention device according to claim 7, wherein second fixed part includes circumferentially distributed multiple second
Screw hole, second screw hole are radially penetrated through from the side of the pedestal to described accommodation section；The pedestal passes through the multiple
Second screw hole and multiple second screws, can be along radially fixed first ring component.
9. error prevention device according to claim 1, wherein second ring component, which has, fixes second ring component
Third fixed part on to the second tool.
10. error prevention device according to claim 9, wherein the third fixed part includes circumferentially distributed multiple
Three screw holes, the third screw hole radially penetrate through second ring component from the side of second ring component；Second ring
Component by the multiple third screw hole and multiple third screws, second tool can be fixed on along the radial direction
On.
11. error prevention device according to claim 1, wherein the outer diameter of first ring component is less than described accommodation section
Internal diameter, the internal diameter of first ring component are more than the outer diameter of second ring component.
12. error prevention device according to claim 1, wherein the width of first ring component in an axial direction is greater than or equal to
Described accommodation section is greater than or equal to first ring along the axial width, second ring component along the axial width
Component is along the axial width.
13. a kind of tool system, which is characterized in that the tool system includes the first tool and the second tool, and such as right
It is required that 1 to 12 any one of them error prevention device.
14. tool system according to claim 13, wherein the pedestal of the error prevention device is fixed on first work
On tool, the first ring component of the error prevention device is fixedly connected with the pedestal, and the second ring component of the error prevention device is consolidated
It is scheduled on second tool；And
It is described by the Qian He between the first positioning region and the second positioning region of second ring component of first ring component
First tool and second tool are connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820261712.2U CN207906212U (en) | 2018-02-22 | 2018-02-22 | Error prevention device and tool system |
| PCT/CN2019/075690 WO2019161773A1 (en) | 2018-02-22 | 2019-02-21 | Error proofing device and tool system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820261712.2U CN207906212U (en) | 2018-02-22 | 2018-02-22 | Error prevention device and tool system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906212U true CN207906212U (en) | 2018-09-25 |
Family
ID=63560950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820261712.2U Active CN207906212U (en) | 2018-02-22 | 2018-02-22 | Error prevention device and tool system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207906212U (en) |
| WO (1) | WO2019161773A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161773A1 (en) * | 2018-02-22 | 2019-08-29 | 埃马克（中国）机械有限公司 | Error proofing device and tool system |
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| FR2883607A1 (en) * | 2005-03-25 | 2006-09-29 | Raymond Et Cie Soc En Commandi | DEVICE FOR CONNECTING TWO ELEMENTS |
| CN203430918U (en) * | 2013-08-15 | 2014-02-12 | 深圳市德立达工控技术有限公司 | Fixing device |
| US9821724B2 (en) * | 2015-02-10 | 2017-11-21 | Ping Zhang | Mounting apparatus for portable electronic device |
| US10100956B2 (en) * | 2015-03-24 | 2018-10-16 | Quickhub, Llc | Pipe connector systems, devices and methods |
| CN205780068U (en) * | 2016-05-17 | 2016-12-07 | 深圳市越宏普照照明科技有限公司 | Attachment structure |
| CN207906212U (en) * | 2018-02-22 | 2018-09-25 | 埃马克（中国）机械有限公司 | Error prevention device and tool system |
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2018
- 2018-02-22 CN CN201820261712.2U patent/CN207906212U/en active Active
-
2019
- 2019-02-21 WO PCT/CN2019/075690 patent/WO2019161773A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161773A1 (en) * | 2018-02-22 | 2019-08-29 | 埃马克（中国）机械有限公司 | Error proofing device and tool system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019161773A1 (en) | 2019-08-29 |
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