CN208672438U - A kind of and matching used clamping device of hardometer - Google Patents
A kind of and matching used clamping device of hardometer Download PDFInfo
- Publication number
- CN208672438U CN208672438U CN201820970234.2U CN201820970234U CN208672438U CN 208672438 U CN208672438 U CN 208672438U CN 201820970234 U CN201820970234 U CN 201820970234U CN 208672438 U CN208672438 U CN 208672438U
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- Prior art keywords
- jaw
- grip block
- hardometer
- baffle
- groove
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- 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 11
- 230000001105 regulatory effect Effects 0.000 claims description 28
- 238000005259 measurement Methods 0.000 abstract description 14
- 238000013461 design Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007542 hardness measurement Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 241001274660 Modulus Species 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model provides a kind of and matching used clamping device of hardometer, including Holding seat, grip block；Holding seat is fixed on hardometer pedestal, and Holding seat upper surface is equipped with guide rail, and grip block is slidably mounted on the guide rail of Holding seat；V-groove is offered at the top of grip block, and V-groove extends to the other end from one end of grip block；Card slot is offered on the side of V-groove, card slot extends to the other end from one end of grip block, and the length direction of card slot is parallel with the length direction of V-groove.The device is used cooperatively with hardometer, it can satisfy the measurement demand of the measurement demand and part privileged sites to the different part of shape size, when carrying out continuous multi-point sampler to curved surfaces such as the flank of tooth, cylinders using this device, avoiding every survey a little all needs the trouble of centering, time saving and energy saving.
Description
Technical field
The utility model relates to parts measurement equipment, the specially a kind of and matching used clamping devices of hardometer.
Background technique
Currently, the depth of cup resistance method of temperature measurement hardometer institute band objective table function of buying in the market is simple, substantially can only
It realizes plane and the test of simple curved surface, the shape size of part is also had certain limitations, part privileged sites are unable to satisfy
Measurement demand, need to be according to part shape designed, designed clamping device.Because hardometer is more valuable, very to the clamping requirement of sample
Height needs to design a kind of matched use of sample holding device, just can maximum performance hardometer limited detection long axis,
The specific function of the complex samples such as the flank of tooth.
Utility model content
Aiming at the problems existing in the prior art, the utility model provides a kind of matching used clamping of and hardometer and fills
It sets, which is used cooperatively with hardometer, can satisfy measurement demand and part privileged sites to the different part of shape size
Measurement demand.
The utility model is to be achieved through the following technical solutions:
A kind of and matching used clamping device of hardometer, including Holding seat, grip block；Holding seat is fixed on hardness
It counts on pedestal, Holding seat upper surface is equipped with guide rail, and grip block is slidably mounted on the guide rail of Holding seat；The top of grip block
V-groove is offered, and V-groove extends to the other end from one end of grip block；Card slot is offered on the side of V-groove, card slot is certainly
One end of grip block extends to the other end, and the length direction of card slot is parallel with the length direction of V-groove.
Preferably, card slot is step-like structure, and step is at least two-stage.
Preferably, the guide rail on Holding seat is the ridge in Holding seat upper surface protrusion, and grip block bottom is equipped with and ridge
The groove to match.
It preferably, further include jaw baffle, moved jaw baffle and jaw adjustment；Jaw baffle is fixed on grip block
On the upper surface of one end, and jaw baffle is vertical with the length direction of V-groove；Jaw adjustment is fixed on the grip block other end
Upper surface on, moved jaw baffle between jaw baffle and jaw adjustment and with jaw adjustment is fixed connects
It connects, moved jaw baffle is oppositely arranged with jaw baffle.
Further, jaw adjustment includes jaw regulating fender and jaw adjustment bolt, and jaw regulating fender is fixed
On the upper surface of grip block one end, jaw adjustment bolt passes through jaw regulating fender and is fixedly connected with moved jaw baffle, clamps
Mouth adjustment bolt is threadedly coupled with jaw regulating fender.
Further, jaw regulating fender and jaw baffle are removably mounted on grip block.
Further, the outwardly convex platform out in the upper end two sides of grip block, part of the grip block below platform is set
It is equipped with groove, jaw regulating fender and jaw baffle are bolted with platform respectively, and bolt is bottom-up to twist across platform
In the blind hole for entering jaw regulating fender or jaw baffle.
Preferably, Holding seat is bolted on hardometer pedestal, the bolt hole on Holding seat be counterbore and
Below grip block.
Compared with prior art, the utility model has technical effect beneficial below:
Guide rail, clamping is arranged in the described in the utility model and matching used clamping device of hardometer, Holding seat upper surface
Block is slidably mounted on the guide rail of Holding seat, enables grip block on Holding seat along guide rail oriented sliding, when measurement is grown
It move left and right it can large range of, facilitate the hardness at each position in testing length direction.The V-type opened up
Slot is suitable for measuring the hardness of circular curved surface, such as when measuring the tooth face hardness of gear, gear is placed in V-groove, is made
Gear is axial parallel with the length direction of V-groove, some gear teeth card is pressed in the card slot of V-groove side, so as to prevent from surveying
Gear rolls in V-groove when measuring hardness, to guarantee the tooth face hardness of smoothly measurement gear.The design of gears measured as needed
The card slot of different height can be applicable in the gear hardness measurement of different moduluses.The curved surfaces such as the flank of tooth, cylinder are carried out using this device
When continuous multi-point sampler, avoiding every survey a little all needs the trouble of centering, time saving and energy saving.
Further, card slot is preferably step-like structure, and step-like structure is simple, facilitates manufacture.Step is at least two-stage,
When the design of two-stage step formula card slot can prevent a gear teeth card to be pressed in level-one card slot, another adjacent gear teeth and V-groove side are mutual
Interference.
Further, using the ridge of Holding seat upper surface protrusion as guide rail, groove, this structure is arranged in grip block bottom
Design is very simple, facilitates manufacture, and do not need separately installed guide rail, not only easy to use and low in cost.
Further, part is placed in V-groove by setting moving jaw when part needs axial restraint, passes through jaw
Baffle and moved jaw baffle grip part shaft end, and part cannot not only roll, nor can move axially, from
And part is gripped in all directions.Moving jaw can clamp the part of different length, widen use scope, prevent
Play and rolling.
Further, jaw regulating fender and jaw baffle are all made of the mode detachably installed and install, longer to support
Jaw regulating fender and jaw baffle are disassembled when measurement is compared with elongated workpieces, do not influence normally to measure by sized samples, when
It is installed again when needing, so as to be adjusted correspondingly according to actual needs.
Further, the installation of jaw regulating fender and jaw baffle makes the upper table of jaw regulating fender and jaw baffle
Face is not only beautiful, it is often more important that does not have any interference.
Further, the bolt hole on Holding seat is counterbore, so that connecting bolt will not be to being arranged on Holding seat
Grip block generates interference, guarantees grip block smooth sliding.
Detailed description of the invention
Fig. 1 is the utility model main view.
Fig. 2 is the utility model top view.
In figure: 1, hardometer pedestal, 2, connection bolt, 3, Holding seat, 4, grip block, 5, jaw regulating fender, 6, quilt
Survey part, 7, jaw adjustment bolt, 8, mark closely bolt, 9, jaw baffle, 10, moved jaw baffle.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, it is described be the explanation to the utility model and
It is not to limit.
The utility model is designed to solve the problems, such as the clamping when hardness measurements such as long shaft part, gear part tooth surface
A kind of clamping device.The clamping device successively cooperates in Up-Center-Down Structure, by existing threaded hole on hardometer pedestal, uses
Entire clamping device is fastened on hardometer pedestal by connection bolt.
As shown in Figure 1, the clamping device includes Holding seat 3, grip block 4.Holding seat 3 is fixed by connection bolt 2
On hardometer pedestal 1, so that clamping device and hardometer is become an entirety, ensure that the stability of entire clamping device.Folder
It holds 3 upper surface of pedestal to set there are two parallel guide rail, grip block 4 is slidably mounted on the guide rail of Holding seat 3, makes grip block 4
It can be made large range of can to move left and right when measuring longaxones parts on Holding seat 3 along guide rail oriented sliding, side
Just the hardness at each position in testing length direction.Bolt hole on Holding seat 3 is counterbore, so that connecting bolt 2 will not be right
The grip block 4 being arranged on Holding seat 3 generates interference, guarantees 4 smooth sliding of grip block.
The top of grip block 4 is equipped with V-groove, and one end of V-groove from grip block 4 extends to the other end；The side of V-groove
On be carved with the step card slot of at least two-stage, one end of card slot from grip block 4 extends to the other end, and the length direction of card slot with
The length direction of V-groove is parallel, the card slot of the design of gears different height measured as needed, to be applicable in the gear of different moduluses
Hardness measurement.V-groove is suitable for measuring the hardness of circular curved surface, this example is said by taking the measurement of the tooth face hardness of gear as an example
It is bright.When measuring the tooth face hardness of gear, gear is placed in V-groove, keeps gear axial flat with the length direction of V-groove
Row, some gear teeth card is pressed in the card slot of V-groove, and gear rolls in V-groove when so as to prevent measurement hardness, to protect
Card smoothly measures the tooth face hardness of gear.In this example, card slot preferably is opened up on a side of V-groove, convenient for manufacture, section
About cost；And in this example, card slot is preferably two-stage step shape structure, and every grade of step is by a horizontal surface and a vertical surface
It surrounds, step-like structure is simple, facilitates manufacture.Distance between the height and two-stage step of step according to the corresponding size of gear into
Row design, cannot be mutual between another adjacent gear teeth and V-groove side when design principle is that a gear teeth card is pressed in level-one card slot
Interference.
As shown in Figure 1, the guide rail on Holding seat 3 is the ridge in 3 upper surface of Holding seat protrusion, specifically in this example
It is in the ridge of rectangle for longitudinal cross-section, 4 bottom of grip block is equipped with the groove to match with ridge, and specially longitudinal cross-section is in the recessed of rectangle
Slot.When installation, 4 bottom of grip block is placed on the upper surface of Holding seat 3, is made in ridge insertion groove, thus by grip block 4
It is slidably disposed on Holding seat 3.This structure design is very simple, facilitates manufacture, and do not need separately installed guide rail, not only
It is easy to use and low in cost.
As illustrated in fig. 1 and 2, the clamping device of the utility model further includes jaw baffle 9, moved jaw baffle 10 and jaw
Adjust device.Jaw baffle 9 is fixed on the upper surface of 4 one end of grip block, and the length direction of jaw baffle 9 and V-groove hangs down
Directly.Jaw adjustment is fixed on the upper surface of 4 other end of grip block, and moved jaw baffle 10 is located at jaw baffle 9 and pincers
It is fixedly connected between mouth adjustment device and with jaw adjustment, moved jaw baffle 10 is oppositely arranged with jaw baffle 9, is formed
Jaw is for gripping part.In use, gear is placed in V-groove, it will by jaw baffle 9 and moved jaw baffle 10
The end face of gear grips, and gear cannot not only roll, nor can move axially, thus in all directions by tooth
Wheel grips.
By the position of the adjustable moved jaw baffle 10 of jaw adjustment, so as to adjust moved jaw baffle 10 with
The distance between jaw baffle 9, i.e. adjustment jaw size, so that moving jaw can clamp the part of different length, widening makes
With range, play and rolling are prevented.
In this example, jaw adjustment includes jaw regulating fender 5 and jaw adjustment bolt 7, and jaw regulating fender 5 is solid
It is scheduled on the upper surface of 4 one end of grip block, jaw adjustment bolt 7 passes through jaw regulating fender 5 and moved jaw baffle 10 is fixed
Connection, jaw adjustment bolt 7 are threadedly coupled with jaw regulating fender 5, are screwed into depth by adjusting jaw adjustment bolt 7, can
To adjust the position of moved jaw baffle 10, and then adjust jaw size.
In this example, jaw regulating fender 5 and jaw baffle 9 are detachable installation, are fixed on folder by marking closely bolt 8
Hold on block 4, when the part size of measurement is long, and do not need clamping when, can be by jaw regulating fender 5 and jaw baffle
9 disassemble, and to support longer sized samples, do not influence normally to measure, install again when needed, so as to according to reality
It needs to be adjusted correspondingly.
In this example, there are outwardly projecting platform, part of the grip block 4 below platform in the upper end two sides of grip block 4
It is arranged fluted, jaw regulating fender 5 and jaw baffle 9 are connect with platform by marking closely bolt 8 respectively, mark closely bolt 8 under
It is upward through platform to be screwed into the blind hole of jaw regulating fender 5 or jaw baffle 9, thus jaw regulating fender 5 and jaw baffle
9 upper surface is not only beautiful, it is often more important that does not have any interference.
The application method of the utility model are as follows: tested part 6 is placed in V-groove, moves V-groove along guide rail, makes to be tested
The measured position of part 6 is close and vertical with penetrator；To gear part, circumference of gear direction is adjusted, a gear teeth are made
It is pressed in the card slot of V-groove side, adjusts penetrator, keep pressure head vertical with the flank of tooth；When need to control clamping, adjustable clamp is used
Mouth clamping.
Axial workpiece can be not required to clamp direct measurement；To gear class and other samples that need to be clamped, sample holder is can
In mode jaw, the card slot of jaw chucking power and V-groove side guarantees that gear class sample does not rotate in measurement.
The device is used cooperatively with hardometer, can just play the hardometer in the spy of the complex samples such as detection long axis, the flank of tooth
Distinguished service energy.When carrying out continuous multi-point sampler to curved surfaces such as the flank of tooth, cylinders using this device, avoiding every survey a little all needs centering
Trouble, it is time saving and energy saving.
Claims (8)
1. a kind of and matching used clamping device of hardometer, which is characterized in that including Holding seat (3) and grip block (4)；Folder
It holds pedestal (3) to be fixed on hardometer pedestal (1), Holding seat (3) upper surface is equipped with guide rail, and grip block (4) is slidably mounted on
On the guide rail of Holding seat (3)；V-groove is offered at the top of grip block (4), and one end of V-groove from grip block (4) extends to
The other end；Card slot is offered on the side of V-groove, one end of card slot from grip block (4) extends to the other end, and the length of card slot
Direction is parallel with the length direction of V-groove.
2. the according to claim 1 and matching used clamping device of hardometer, which is characterized in that card slot is step-like knot
Structure, step are at least two-stage.
3. the according to claim 1 and matching used clamping device of hardometer, which is characterized in that on Holding seat (3)
Guide rail be ridge in Holding seat (3) upper surface protrusion, grip block (4) bottom is equipped with the groove to match with ridge.
4. the according to claim 1 and matching used clamping device of hardometer, which is characterized in that further include jaw baffle
(9), moved jaw baffle (10) and jaw adjustment；Jaw baffle (9) is fixed on the upper surface of grip block (4) one end,
And jaw baffle (9) is vertical with the length direction of V-groove；Jaw adjustment is fixed on the upper surface of grip block (4) other end
On, moved jaw baffle (10) is located between jaw baffle (9) and jaw adjustment and is fixedly connected with jaw adjustment,
Moved jaw baffle (10) is oppositely arranged with jaw baffle (9).
5. the according to claim 4 and matching used clamping device of hardometer, which is characterized in that jaw adjustment packet
Jaw regulating fender (5) and jaw adjustment bolt (7) are included, jaw regulating fender (5) is fixed on the upper surface of grip block (4) one end
On, jaw adjustment bolt (7) passes through jaw regulating fender (5) and is fixedly connected with moved jaw baffle (10), jaw adjustment bolt
(7) it is threadedly coupled with jaw regulating fender (5).
6. the according to claim 5 and matching used clamping device of hardometer, which is characterized in that jaw regulating fender
(5) it is removably mounted on grip block (4) with jaw baffle (9).
7. according to claim 5 with the matching used clamping device of hardometer, which is characterized in that grip block (4) it is upper
The outwardly convex platform out in two sides is held, fluted, jaw regulating fender (5) is arranged in part of the grip block (4) below platform
Be bolted respectively with platform with jaw baffle (9), bolt it is bottom-up pass through platform be screwed into jaw regulating fender (5) or
In the blind hole of jaw baffle (9).
8. the according to claim 1 and matching used clamping device of hardometer, which is characterized in that Holding seat (3) is logical
It crosses bolt to be fixed on hardometer pedestal (1), the bolt hole on Holding seat (3) is counterbore and is located at below grip block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970234.2U CN208672438U (en) | 2018-06-22 | 2018-06-22 | A kind of and matching used clamping device of hardometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970234.2U CN208672438U (en) | 2018-06-22 | 2018-06-22 | A kind of and matching used clamping device of hardometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208672438U true CN208672438U (en) | 2019-03-29 |
Family
ID=65824344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820970234.2U Expired - Fee Related CN208672438U (en) | 2018-06-22 | 2018-06-22 | A kind of and matching used clamping device of hardometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208672438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535096A (en) * | 2018-06-22 | 2018-09-14 | 陕西法士特齿轮有限责任公司 | A kind of and matching used clamping device of hardometer |
| CN110231238A (en) * | 2019-05-30 | 2019-09-13 | 吉林省维尔特隧道装备有限公司 | The gradient rigidity detection device and method in development machine hobboing cutter cutter ring section |
-
2018
- 2018-06-22 CN CN201820970234.2U patent/CN208672438U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535096A (en) * | 2018-06-22 | 2018-09-14 | 陕西法士特齿轮有限责任公司 | A kind of and matching used clamping device of hardometer |
| CN110231238A (en) * | 2019-05-30 | 2019-09-13 | 吉林省维尔特隧道装备有限公司 | The gradient rigidity detection device and method in development machine hobboing cutter cutter ring section |
| CN110231238B (en) * | 2019-05-30 | 2020-04-24 | 吉林省维尔特隧道装备有限公司 | Gradient hardness detection device and method for section of hob ring of heading machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Faster Eaton (Xi'an) Power Transmission System Co.,Ltd. Assignor: SHAANXI FAST GEAR Co.,Ltd. Contract record no.: 2019610000017 Denomination of utility model: Clamping device used in cooperation with hardness meter Granted publication date: 20190329 License type: Common License Record date: 20190618 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |