CN208057585U - Corner oil hydraulic cylinder S bar corner accuracies testing agency - Google Patents
Corner oil hydraulic cylinder S bar corner accuracies testing agency Download PDFInfo
- Publication number
- CN208057585U CN208057585U CN201721364868.5U CN201721364868U CN208057585U CN 208057585 U CN208057585 U CN 208057585U CN 201721364868 U CN201721364868 U CN 201721364868U CN 208057585 U CN208057585 U CN 208057585U
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- CN
- China
- Prior art keywords
- seat
- corner
- rolling member
- accuracies
- hydraulic cylinder
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- 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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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of corner oil hydraulic cylinder S bar corner accuracies testing agency, the corner oil hydraulic cylinder S bar corner accuracies testing agency includes angle seat and the instruction seat that is adapted to the angle seat, the angle seat tool has the first passage passed through for S bars, the first passage inner wall is equipped with the first rolling member that several grooves being arranged with S bars periphery are adapted to, and angled mark is arranged on the end face docked with instruction seat of the angle seat；The instruction seat tool has the second channel passed through for S bars, which is equipped with the second rolling member that several grooves being arranged with S bars periphery are adapted to, and the instruction seat periphery is provided with and identifies the instruction unit being adapted to the angle.The utility model can detect whether S bars qualified and the purpose of detection S bar corners, and it is easy to operate, detection is intuitive, speed is fast, the utility model is simple in structure, it is at low cost and small, it is easy to carry, it is very convenient to use, enable the utility model that there is the extremely strong market competitiveness.
Description
Technical field：
The utility model is related to detection technique fields, refer in particular to a kind of corner oil hydraulic cylinder S bar corner accuracies testing agency.
Background technology：
Corner cylinder be a kind of piston shaft in straight reciprocating motion simultaneously along the oil hydraulic cylinder of itself axial-rotation, the corner cylinder
Or a kind of fixture with hydraulic-driven, is suitable for the special machine and jig of volume production part, and the machine that can greatly improve adds, assembles, welds
The works die clamper the degree of automation such as connect.
Currently, most corner cylinder includes a cylinder body, is installed in cylinder body and stretches out in the piston outside cylinder body upper end
Bar, the rear cover for being installed on rear end of the cylinder block and be installed on the pressure arm of piston rod upper end and be installed on piston rod cooperation installation S
Bar, the S bars realize corner under its own groove binding being arranged, and cause the design requirement of groove in the S bars higher, precision
It is higher.
Whether above-mentioned S bars need to go the design of groove in detection S bars reasonable using testing agency after producing, with
And the precision of detection S bar rotational angles.It mostly uses three coordinate measuring machine greatly in the prior art to measure S bars, due to three seats
Co-ordinate measuring machine volume is larger, causes it that can not carry use, and needs, by all S bar integrated tests, to use very not
It is convenient, and cost is higher, is unfavorable for improving the market competitiveness.
In view of this, the present inventor proposes following technical scheme.
Utility model content：
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of corner oil hydraulic cylinder S bar corner accuracies
Testing agency.
In order to solve the above-mentioned technical problem, the utility model uses following technical proposals：The corner oil hydraulic cylinder S bar corners
Accuracy detection mechanism includes angle seat and the instruction seat that is adapted to the angle seat, which has first passed through for S bars
Channel, the first passage inner wall are equipped with the first rolling member that several grooves being arranged with S bars periphery are adapted to, and the angle seat with
It indicates that angled mark is arranged on the end face of seat docking；The instruction seat tool has the second channel passed through for S bars, the second channel
Inner wall is equipped with the second rolling member that several grooves being arranged with S bars periphery are adapted to, and the instruction seat periphery be provided with it is described
The instruction unit of angle mark adaptation.
Furthermore, in above-mentioned technical proposal, the instruction seat is not connected to angle seat, and the instruction seat can relative angle
Spend seat rotation.
Furthermore, in above-mentioned technical proposal, angle mark includes scale and the number that is adapted to scale.
Furthermore, in above-mentioned technical proposal, the instruction unit is triangular hill or triangular groove, or is referred to
Aciculiform protrusion or pointer connected in star.
Furthermore, it inwardly offers in above-mentioned technical proposal, on the outside of the angle seat and to be installed for the first rolling member
First mounting groove, which is arranged to arc surface, and is connected to the first passage；First rolling member is installed on
In one mounting groove, and first rolling member extends partially into first passage；To be detachably equipped with the in first mounting groove
First rolling member is defined in the first mounting groove by one press part, first press part.
Furthermore, in above-mentioned technical proposal, first rolling member is steel ball；First press part is spiral shell without a head
Bolt.
Furthermore, it in above-mentioned technical proposal, inwardly offers on the outside of the instruction seat and installs for the second rolling member
Second mounting groove, which is arranged to arc surface, and is connected to the second channel；Second rolling member is installed on
In two mounting grooves, and second rolling member extends partially into second channel；To be detachably equipped with the in second mounting groove
Second rolling member is defined in the second mounting groove by two press parts, second press part.
Furthermore, in above-mentioned technical proposal, first rolling member is steel ball；First press part is spiral shell without a head
Bolt.
Furthermore, in above-mentioned technical proposal, the quantity of the groove is three；The quantity of first rolling member is
Three；The quantity of second rolling member is three.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：This practicality
Whether novel detectable S bars qualified and the purpose of detection S bar corners, and it is easy to operate, detection is intuitive, speed is fast, this practicality
New structure is simple, at low cost, and small, easy to carry, very convenient to use, enables the utility model have extremely strong
The market competitiveness.
Description of the drawings：
Fig. 1 is the stereogram of the utility model；
Fig. 2 is the installation diagram of the utility model and S bars；
Fig. 3 is the stereogram exploded view of Fig. 2；
Fig. 4 is the sectional view of Fig. 2.
Specific implementation mode：
The utility model is further illustrated with reference to specific embodiments and the drawings.
See shown in Fig. 1-4, be a kind of corner oil hydraulic cylinder S bar corner accuracies testing agency comprising angle seat 1 and with this
The instruction seat 2 that angle seat 1 is adapted to, the angle seat 1 have the first passage 11 passed through for S bars 3,11 inner wall of first passage installation
There are the first rolling member 12 that several grooves 31 with the 3 periphery setting of S bars are adapted to, and the end face that the angle seat 1 is docked with instruction seat 2
Upper setting is angled to identify 13；The instruction seat 2 has the second channel 21 passed through for S bars 3,21 inner wall of second channel installation
There is the second rolling member 22 that several grooves 31 with the 3 periphery setting of S bars are adapted to, and 2 periphery of instruction seat is provided with and the angle
Scale knows the instruction unit 23 of 13 adaptations.
The instruction seat 2 is not connected to angle seat 1, and the instruction seat 2 can the rotation of relative angle seat 1.
Angle mark 13 includes scale and the number that is adapted to scale.The instruction unit 23 is that triangle is convex
It rises or triangular groove or pointer shape protrusion or pointer connected in star.
1 outside of the angle seat inwardly offers the first mounting groove 14 installed for the first rolling member 12, first installation
Slot 14 is arranged to arc surface, and is connected to the first passage 11；First rolling member 12 is installed in the first mounting groove 14, and
First rolling member 12 extends partially into first passage 11；To be detachably equipped with the first press part in first mounting groove 14
15, which is defined in the first rolling member 12 in first mounting groove 14, and first rolling member 12 can roll.Institute
It is steel ball to state the first rolling member 12；First press part 15 is stud bolt.
2 outside of the instruction seat inwardly offers the second mounting groove 24 installed for the second rolling member 22, second installation
Slot 24 is arranged to arc surface, and is connected to the second channel 21；Second rolling member 22 is installed in the second mounting groove 24, and
Second rolling member 22 extends partially into second channel 21；To be detachably equipped with the second press part in second mounting groove 24
25, which is defined in the second rolling member 22 in second mounting groove 24, and second rolling member 22 can roll.Institute
It is steel ball to state the first rolling member 12；First press part 15 is stud bolt.
The quantity of the groove 31 is three；The quantity of first rolling member 12 is three；Second rolling member 22
Quantity be three.
When utility model works, by the S bars 3 penetrate successively angle seat 1 first passage 11 and indicate seat 2 second
Channel 21, wherein the first rolling member 12 in the angle seat 1 falls into the groove 31 of S bars 3, indicates the second rolling member 22 in seat 2
Fall into the groove 31 of S bars 3, if S bars 3 can sequentially pass through angle seat 1 and instruction seat 2, and stretch out in instruction seat 2 it is outer after, then
31 reasonable design of groove, the qualification for illustrating S bars 3, are otherwise substandard product, achieve the purpose that whether detection S bars are qualified with this；
In addition, 31 upper end of groove is arc shape in S bars 3, so that after 31 upper end of groove passes through instruction seat 2 in the S bars 3, ditch in the S bars 3
31 upper end of slot forces the second rolling member 22 of instruction seat 2 to be rolled along 31 shape of groove, and 2 relative angle of instruction seat can be driven with this
Seat 1 rotates, at this point, the angle mark 13 of the 23 orientation angle seat 1 of instruction unit on the instruction seat 2, can detect S bar corners with this
Purpose.
In conclusion the utility model can detect, whether S bars qualified and the purpose of detection S bar corners, and easy to operate,
Detection is intuitive, speed is fast, and the utility model is simple in structure, at low cost, and small, easy to carry, very convenient to use,
Enable the utility model that there is the extremely strong market competitiveness.
Certainly, it is not to implement to limit the utility model the foregoing is merely specific embodiment of the utility model
Range, it is all according to the equivalent change or modification that structure, feature and principle is done described in present utility model application the scope of the claims, it should all wrap
It includes in present utility model application the scope of the claims.
Claims (9)
1. corner oil hydraulic cylinder S bar corner accuracies testing agency, it is characterised in that：It include angle seat (1) and with the angle seat
(1) the instruction seat (2) being adapted to, the angle seat (1) have the first passage (11) passed through for S bars (3), the first passage (11) interior
Wall is equipped with the first rolling member (12) that several grooves (31) with the setting of S bars (3) periphery are adapted to, and the angle seat (1) and finger
Show and angled mark (13) is set on the end face of seat (2) docking；The instruction seat (2) has the second channel passed through for S bars (3)
(21), which is equipped with the second rolling member that several grooves (31) with the setting of S bars (3) periphery are adapted to
(22), and instruction seat (2) periphery is provided with the instruction unit (23) being adapted to angle mark (13).
2. corner oil hydraulic cylinder S bar corner accuracies testing agency according to claim 1, it is characterised in that：The instruction seat
(2) it is not connected to angle seat (1), and the instruction seat (2) can relative angle seat (1) rotation.
3. corner oil hydraulic cylinder S bar corner accuracies testing agency according to claim 2, it is characterised in that：The angle mark
It includes scale and the number that is adapted to scale to know (13).
4. corner oil hydraulic cylinder S bar corner accuracies testing agency according to claim 3, it is characterised in that：The instruction
Portion (23) is triangular hill or triangular groove or pointer shape protrusion or pointer connected in star.
5. corner oil hydraulic cylinder S bar corner accuracies testing agency according to any one of claims 1-4, it is characterised in that：
Inwardly the first mounting groove (14) installed for the first rolling member (12), first mounting groove are offered on the outside of the angle seat (1)
(14) it is arranged to arc surface, and is connected to the first passage (11)；First rolling member (12) is installed on the first mounting groove
(14) in, and first rolling member (12) extends partially into first passage (11)；With detachable in first mounting groove (14)
First press part (15) is installed, which is defined in the first rolling member (12) in the first mounting groove (14).
6. corner oil hydraulic cylinder S bar corner accuracies testing agency according to claim 5, it is characterised in that：First rolling
Moving part (12) is steel ball；First press part (15) is stud bolt.
7. corner oil hydraulic cylinder S bar corner accuracies testing agency according to claim 5, it is characterised in that：The instruction seat
(2) outside inwardly offers the second mounting groove (24) installed for the second rolling member (22), which is arranged to
Arc surface, and it is connected to the second channel (21)；Second rolling member (22) is installed in the second mounting groove (24), and this
Two rolling members (22) extend partially into second channel (21)；It is compressed in second mounting groove (24) with being detachably equipped with second
Second rolling member (22) is defined in the second mounting groove (24) by part (25), second press part (25).
8. corner oil hydraulic cylinder S bar corner accuracies testing agency according to claim 7, it is characterised in that：First rolling
Moving part (12) is steel ball；First press part (15) is stud bolt.
9. corner oil hydraulic cylinder S bar corner accuracies testing agency according to claim 1, it is characterised in that：The groove
(31) quantity is three；The quantity of first rolling member (12) is three；The quantity of second rolling member (22) is three
It is a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364868.5U CN208057585U (en) | 2017-10-20 | 2017-10-20 | Corner oil hydraulic cylinder S bar corner accuracies testing agency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364868.5U CN208057585U (en) | 2017-10-20 | 2017-10-20 | Corner oil hydraulic cylinder S bar corner accuracies testing agency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208057585U true CN208057585U (en) | 2018-11-06 |
Family
ID=63997363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721364868.5U Expired - Fee Related CN208057585U (en) | 2017-10-20 | 2017-10-20 | Corner oil hydraulic cylinder S bar corner accuracies testing agency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208057585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107795545A (en) * | 2017-10-20 | 2018-03-13 | 东莞市嘉刚机电科技发展有限公司 | Corner oil hydraulic cylinder S bar corner accuracies testing agency |
-
2017
- 2017-10-20 CN CN201721364868.5U patent/CN208057585U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107795545A (en) * | 2017-10-20 | 2018-03-13 | 东莞市嘉刚机电科技发展有限公司 | Corner oil hydraulic cylinder S bar corner accuracies testing agency |
| CN107795545B (en) * | 2017-10-20 | 2023-12-05 | 东莞市嘉刚机电科技发展有限公司 | Angle accuracy detection mechanism for S rod of angle oil hydraulic cylinder |
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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: 20181106 Termination date: 20211020 |