CN204903277U - Shore hardness tester frame with extrapolation structure - Google Patents
Shore hardness tester frame with extrapolation structure Download PDFInfo
- Publication number
- CN204903277U CN204903277U CN201520636034.XU CN201520636034U CN204903277U CN 204903277 U CN204903277 U CN 204903277U CN 201520636034 U CN201520636034 U CN 201520636034U CN 204903277 U CN204903277 U CN 204903277U
- Authority
- CN
- China
- Prior art keywords
- catch bar
- base
- matrix
- inserted link
- connecting rod
- 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.)
- Active
Links
Abstract
The utility model discloses a shore hardness tester frame with extrapolation structure, the on -line screen storage device comprises a base, with base fixed connection's stand and with base fixed connection's outer plug -in components, set up a fixed orifices that has the fixture block on the lateral wall of base, outer plug -in components are including the base member that is equipped with the cavity, mounting and plug assemblies, protruding stretching there is the boss in the cavity, the mounting includes cylinder and arc fixed block, the cylinder is including being fixed in the body on the base member and can personally experiencing sth. Part of the body for the lift that the body goes up and down, the arc fixed block is used for fixed column work piece, plug assemblies includes the inserted bar, the catch bar and respectively with inserted bar and catch bar articulated connecting rod, the inserted bar passes the boss, the one end that the connecting rod was kept away from to the inserted bar is equipped with the holding recess, a elastic raised line's the one end and the lateral wall fixed connection of holding recess, the other end supports with the fixture block and holds, the catch bar sets up with the inserted bar is perpendicular, and the catch bar can slide for the base member. The shore hardness tester frame hardness that is applicable to the column work piece detect.
Description
Technical field
The utility model relates to sclerometer frame field, particularly, relates to a kind of shore hardness tester frame with outer inserting structure.
Background technology
Scleroscope hardness test method is proposed by American Xiao Eryu 1907, have test rapidly, the shallow feature such as little, simple to operate of impression, be widely used in the hardness test of the test specimens such as metallurgy, heavy-duty machinery and large scale, large weight.
Shore hardness tester can hand dipping, but controls not to be very stable, so usually by a frame, can improve accuracy of measurement due to the dynamics of craft.Shore hardness tester frame usually mainly comprises a base and clamps scleroscopic column, the susceptor surface of described Shore hardness tester frame is a plane, when testing some small parts with it or stably can being put in the parts of this susceptor surface, result comparatively accurately can be obtained.But when testing the large columnar workpiece of those length-diameter ratios with it, due to the surface that it can not be positioned over this base reposefully, be subject to slight vibration and also easily produce vibration and then affect test result.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of shore hardness tester frame with outer inserting structure, makes the large columnar workpiece of those length-diameter ratios also stably can be positioned over susceptor surface, and then ensures that test result is comparatively accurate.
The technical scheme in the invention for solving the above technical problem is:
There is the shore hardness tester frame of outer inserting structure, comprise base, the column be fixedly connected with described base and the outer plugin be fixedly connected with described base, described base is cylindrical-shaped structure, the sidewall of described base offers a fixed orifice, the sidewall of described fixed orifice has protruded out a fixture block, the side of described column protrudes out the fixture for clamping Shore hardness tester, described outer plugin comprises matrix, fixture and connecting element, the sidewall phase close neighbour of described matrix one end and described base, one end of the contiguous described base of described matrix offers a cavity matched with described connecting element, the boss that one offers through hole is protruded out in described cavity, described boss matches with described connecting element, described fixture comprises cylinder and arc fixed block, described cylinder comprises the body be fixed on described matrix and the lifting body that can be elevated relative to described body, described arc fixed block is used for fixing columnar workpiece, the described shape of arc fixed block matches with the cross sectional shape of columnar workpiece, the axis of described arc fixed block place annulus parallels with the axis of described through hole, and the bottom of described arc fixed block is fixedly connected with described lifting body, described connecting element comprises inserted link, connecting rod and catch bar, described connecting rod one end and described inserted link hinged, the other end and described catch bar hinged, one end of the relatively described connecting rod of described inserted link is passed the through hole of described boss and extends in the fixed orifice of described base, and described inserted link can slide relative to described through hole, described inserted link offers a containing groove away from one end of described connecting rod, one end of one elasticity raised line is fixedly connected with the sidewall of described containing groove, the other end be offset with described fixture block support end, and described elasticity raised line support distal process for described inserted link, described catch bar is vertical with described inserted link to be arranged, the other end of the relatively described connecting rod of described catch bar extends outside described matrix through described matrix, and described catch bar can slide relative to described matrix.
Further, one end of the contiguous described connecting rod of described catch bar is fixedly connected with by the inwall of a spring with described matrix.
Further, described matrix offers a through hole passed for described catch bar, make described catch bar energy and only can slide along the axis direction of described through hole.
Further, the end of described catch bar is provided with the limited block of annular.
To sum up, the beneficial effects of the utility model are: shore hardness tester frame described in the utility model can enable the large columnar workpiece of those length-diameter ratios stably be positioned over susceptor surface, and then ensure that test result is comparatively accurate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the shore hardness tester frame shown in the utility model preferred embodiment;
Fig. 2 is the cut-open view of base and outer plugin in Fig. 1;
Fig. 3 is the annexation schematic diagram of the connecting element in Fig. 2;
Mark and corresponding parts title in accompanying drawing: shore hardness tester frame 100, matrix 10, fixture 20, cavity 11, boss 12, cylinder 21, arc fixed block 22, body 211, lifting body 212, inserted link 31, connecting rod 32, catch bar 33, containing groove 312, elasticity raised line 311, support end 313, limited block 331, spring 332, base 40, column 50, fixed orifice 41, fixture block 42, fixture 51.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment 1
Refer to Fig. 1-3, the shore hardness tester frame 100 shown in the utility model preferred embodiment, the outer plugin comprising base 40, the column 50 be fixedly connected with described base 40 and be fixedly connected with described base 40.
Described base 40 is cylindrical-shaped structure, the sidewall of described base 40 offers a fixed orifice 41, and the sidewall of described fixed orifice 41 has protruded out a fixture block 42, and described fixture block 42 matches with described outer plugin, and described outer plugin is fixedly connected with described base 40.
The side of described column 50 protrudes out the fixture 51 for clamping Shore hardness tester.
Described outer plugin comprises matrix 10, fixture 20 and connecting element.
The sidewall phase close neighbour of described matrix 10 one end and described base 40.One end of the contiguous described base 40 of described matrix 10 offers a cavity 11 matched with described connecting element.Protrude out the boss 12 that offers through hole (figure does not mark) in described cavity 11, described boss 12 matches with described connecting element.
Described fixture 20 comprises cylinder 21 and arc fixed block 22.Described cylinder 21 comprises the body 211 be fixed on described matrix 10 and the lifting body 212 that can be elevated relative to described body 211.Described arc fixed block 22 is for fixing columnar workpiece, and the described shape of arc fixed block 22 matches with the cross sectional shape of columnar workpiece.The axis of described arc fixed block 22 place annulus parallels with the axis of described through hole, and the bottom of described arc fixed block 22 is fixedly connected with described lifting body 212.Be elevated relative to described body 211 by regulating described lifting body 212, thus the height of described arc fixed block 22 relative to described matrix 10 is adjusted, can be positioned in same level with the surface of described base 40 to make described arc fixed block 22 inside bottom.
Described connecting element comprises inserted link 31, connecting rod 32 and catch bar 33.Described connecting rod 32 one end and described inserted link 31 hinged, the other end and described catch bar 33 hinged.
One end of the relatively described connecting rod 32 of described inserted link 31 is passed the through hole of described boss 12 and extends in the fixed orifice 41 of described base 40, and described inserted link 31 can slide relative to described through hole, make described inserted link 31 energy and only can slide along described through hole axis direction.Described inserted link 31 offers a containing groove 312 away from one end of described connecting rod 32.One end of one elasticity raised line 311 is fixedly connected with the sidewall of described containing groove 312, the other end and described fixture block 42 offset form described elasticity raised line 311 support end 313, and the end 313 that supports of described elasticity raised line 311 protrudes from described inserted link 31.During installation, promote described inserted link 31 to continuing when contacting with described fixture block 42 to promote described inserted link 31, then described fixture block 42 produces an acting force and acts on described elasticity raised line 311, described elasticity raised line 311 is caused to produce elastic deformation, described elasticity raised line 311 support end 313 gradually near the bottom of described containing groove 312, when being placed in completely in described containing groove 312 to described elasticity raised line 311, described elasticity raised line 311 can pass through described fixture block 42 completely, by rear, described elasticity raised line 311 is no longer subject to the effect of external force, return to original state, now, the end 313 that supports of described elasticity raised line 311 contacts with described projection 42, if described elasticity raised line 311 is pulled to the direction away from described base 40, now, the described end 313 that supports offsets with described projection 42, described elasticity raised line 311 is stoped to depart from described base 40, thus described outer plugin is fixedly connected with described base 40.
Described catch bar 33 is vertical with described inserted link 31 to be arranged.The other end of the relatively described connecting rod 32 of described catch bar 33 extends outside described matrix 10 through described matrix 10, and described catch bar 33 can slide relative to described matrix 10.Be appreciated that described matrix 10 offers a through hole (figure does not mark) to be passed for described catch bar 33, makes described catch bar 33 energy and only can slide along the axis direction of described through hole.The end of described catch bar 33 is provided with the limited block 331 of annular.One end of the contiguous described connecting rod 32 of described catch bar 33 is fixedly connected with by the inwall of a spring 332 with described matrix 10.
During installation, base 40 corresponding position described in one end close neighbour first described matrix 10 being had a cavity 11, now, described inserted link 31 is placed in described cavity 11 completely.Press described catch bar 33, the connecting rod 32 hinged with described catch bar 33 is driven to move, and then drive and the hinged inserted link 31 of described connecting rod 32 axially advancing to the direction of close described base 40 along described through hole, elasticity raised line 311 to described inserted link 31 continues to press described catch bar 33 when contacting with the fixture block 42 of described base 40, elasticity raised line 311 to described inserted link 31 presses described catch bar 33 by stopping during described fixture block 42 completely, now, described catch bar 33 is by the trend of the pulling force effect oriented direction away from described matrix 10 motion of described spring 332, thus drive by the described connecting rod 32 inserted link 31 oriented trend of away from the direction of described base 40 moving hinged with described catch bar 33, the end 313 that supports of the elasticity raised line 311 of described inserted link 31 is offseted with described fixture block 42, described inserted link 31 is stoped to move to the direction away from described base 40, thus by described spring 332, the described end 313 that supports offsets with described fixture block 42 and coordinates, described outer plugin and described base 40 are fixedly connected.
To sum up, shore hardness tester frame 100 described in the utility model enables the large columnar workpiece of those length-diameter ratios stably be positioned over susceptor surface, and then ensure that test result is comparatively accurate, adjustable cylinder 21 is set simultaneously, is convenient to adjust arc fixed block 22 inside bottom is positioned in same level with the surface of described base 40.
As mentioned above, the utility model can be realized preferably.
The above; it is only preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model; according to technical spirit of the present utility model; within spirit of the present utility model and principle; the any simple amendment that above embodiment is done, equivalently replace and improve, within the protection domain all still belonging to technical solutions of the utility model.
Claims (4)
1. there is the shore hardness tester frame of outer inserting structure, it is characterized in that, comprise base, the column be fixedly connected with described base and the outer plugin be fixedly connected with described base, described base is cylindrical-shaped structure, the sidewall of described base offers a fixed orifice, the sidewall of described fixed orifice has protruded out a fixture block, the side of described column protrudes out the fixture for clamping Shore hardness tester, described outer plugin comprises matrix, fixture and connecting element, the sidewall phase close neighbour of described matrix one end and described base, one end of the contiguous described base of described matrix offers a cavity matched with described connecting element, the boss that one offers through hole is protruded out in described cavity, described boss matches with described connecting element, described fixture comprises cylinder and arc fixed block, described cylinder comprises the body be fixed on described matrix and the lifting body that can be elevated relative to described body, described arc fixed block is used for fixing columnar workpiece, the described shape of arc fixed block matches with the cross sectional shape of columnar workpiece, the axis of described arc fixed block place annulus parallels with the axis of described through hole, and the bottom of described arc fixed block is fixedly connected with described lifting body, described connecting element comprises inserted link, connecting rod and catch bar, described connecting rod one end and described inserted link hinged, the other end and described catch bar hinged, one end of the relatively described connecting rod of described inserted link is passed the through hole of described boss and extends in the fixed orifice of described base, and described inserted link can slide relative to described through hole, described inserted link offers a containing groove away from one end of described connecting rod, one end of one elasticity raised line is fixedly connected with the sidewall of described containing groove, the other end be offset with described fixture block support end, and described elasticity raised line support distal process for described inserted link, described catch bar is vertical with described inserted link to be arranged, the other end of the relatively described connecting rod of described catch bar extends outside described matrix through described matrix, and described catch bar can slide relative to described matrix.
2. the shore hardness tester frame with outer inserting structure according to claim 1, is characterized in that, one end of the contiguous described connecting rod of described catch bar is fixedly connected with by the inwall of a spring with described matrix.
3. the shore hardness tester frame with outer inserting structure according to claim 1, is characterized in that, described matrix offers a through hole passed for described catch bar, makes described catch bar energy and only can slide along the axis direction of described through hole.
4. the shore hardness tester frame with outer inserting structure according to claim 1, is characterized in that, the end of described catch bar is provided with the limited block of annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636034.XU CN204903277U (en) | 2015-08-21 | 2015-08-21 | Shore hardness tester frame with extrapolation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636034.XU CN204903277U (en) | 2015-08-21 | 2015-08-21 | Shore hardness tester frame with extrapolation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204903277U true CN204903277U (en) | 2015-12-23 |
Family
ID=54925445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520636034.XU Active CN204903277U (en) | 2015-08-21 | 2015-08-21 | Shore hardness tester frame with extrapolation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204903277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092364A (en) * | 2015-08-21 | 2015-11-25 | 爱佩仪中测（成都）精密仪器有限公司 | Shaw hardness tester rack with external inserting structure |
-
2015
- 2015-08-21 CN CN201520636034.XU patent/CN204903277U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092364A (en) * | 2015-08-21 | 2015-11-25 | 爱佩仪中测（成都）精密仪器有限公司 | Shaw hardness tester rack with external inserting structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204964321U (en) | Adjustable metal hardness -testing device | |
| CN104006714A (en) | Device and method for measuring closed mold height | |
| CN204882210U (en) | Do benefit to metal hardness test sclerometer frame of precision as a result | |
| CN204903277U (en) | Shore hardness tester frame with extrapolation structure | |
| CN204882277U (en) | Hardness detection device suitable for column work piece | |
| CN204882278U (en) | Improve hardness accredited testing organization of metal work suitability | |
| CN204882211U (en) | Extensive applicability's shaw hardness tester test jig | |
| CN204882212U (en) | Work piece is assisted to shaw hardness tester rack with regulatory function | |
| CN204903278U (en) | Outer plug -in components that can be used to shaw hardness tester rack | |
| CN208238702U (en) | Hole depth detects jig | |
| CN105004604A (en) | Durometer rack for improving accuracy of hardness test result | |
| CN204924778U (en) | Can improve sclerometer frame application scope's cover union piece | |
| CN105067462A (en) | Hardness testing device beneficial to test precision | |
| US20190317127A1 (en) | Scanning probe microscopy system, and method for mounting and demounting a probe therein | |
| US11181357B2 (en) | U-shaped touch gauge | |
| CN206854398U (en) | A kind of stamping parts of automobile punching self-checking device | |
| CN105092364A (en) | Shaw hardness tester rack with external inserting structure | |
| CN105092363A (en) | Adjustable hardmeter rack | |
| CN105004605A (en) | Adjustable auxiliary device for shore hardness tester rack | |
| CN206270118U (en) | A kind of high-temperature extensometer positions device for dotting | |
| CN202814297U (en) | Stepped-hole inner diameter measuring instrument | |
| CN105136594A (en) | Hardness testing device having extensive applicability | |
| CN105115841A (en) | Metal hardness test device convenient and fast to use | |
| CN205808278U (en) | A kind of motorcycle brake pedal cubing | |
| CN204903276U (en) | Shaw hardness tester rack with cover union piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 Chengdu Economic and Technological Development Zone (Longquanyi District) 333 South Road, Sichuan Province Patentee after: Aipei Instrument Measuring Equipment Co., Ltd. Address before: 610000 Chengdu Economic and Technological Development Zone (Longquanyi District) 333 South Road, Sichuan Province Patentee before: A-pex instrument measuring precision instruments Co. Ltd. (Chengdu) |
|
| CP01 | Change in the name or title of a patent holder |