CN206235311U - A kind of steering gear steering screw special gauge - Google Patents
A kind of steering gear steering screw special gauge Download PDFInfo
- Publication number
- CN206235311U CN206235311U CN201621379344.9U CN201621379344U CN206235311U CN 206235311 U CN206235311 U CN 206235311U CN 201621379344 U CN201621379344 U CN 201621379344U CN 206235311 U CN206235311 U CN 206235311U
- Authority
- CN
- China
- Prior art keywords
- electric expansion
- pillar
- expansion bar
- mounting seat
- input
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of steering gear steering screw special gauge,Including mounting seat,The first electric expansion bar is equipped with two corresponding surfaces of pillar of mounting seat,And the top of two the first electric expansion bars is equipped with fixing end,Motor is provided with the outside of one of pillar,The output shaft of motor is connected through pillar and with the installing plate of first electric expansion bar,Another first electric expansion bar is connected by bearing block with the pillar of mounting seat,The side of the upper surface pillar of mounting seat is provided with control cabinet,A/D converter is provided with control cabinet,Processor and controlling switch group,The opposite side of the upper surface pillar of mounting seat is provided with linear electric motors,This steering gear steering screw special gauge,Structure is relatively simple,More accurate screw rod must can be detected,Simultaneously when the screw rod to different model is detected,Only needing to change corresponding external pelivimetry ring and measurement column can just measure,So that operation is more convenient,Consequently facilitating the use of people.
Description
Technical field
The utility model is related to screw rod detection technique field, specially a kind of steering gear steering screw special gauge.
Background technology
Steering screw is a very important part on automobile steering device, has requirement higher for the precision of screw rod,
But most testing equipment more difficult for the detection of screw rod precision, current, it is overall larger, while cost is higher,
And operate relatively complicated when being detected for the screw rod of different size, it is not easy to the use of people.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, there is provided a kind of steering gear steering screw is special
Cubing, structure is relatively simple, more accurate screw rod must can be detected, while being detected in the screw rod to different model
When, it is only necessary to changing corresponding external pelivimetry ring and measurement column can just measure so that operation is more convenient, consequently facilitating people
Use, in can effectively solving the problems, such as background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of steering gear steering screw special gauge,
Including mounting seat, the first electric expansion bar is equipped with two corresponding surfaces of pillar of the mounting seat, and two first electronic
The top of expansion link is equipped with fixing end, and motor is provided with the outside of one of pillar, and the output shaft of the motor runs through pillar
And be connected with the installing plate of first electric expansion bar, another first electric expansion bar is by bearing block and the branch of mounting seat
Post is connected, and the side of the upper surface pillar of the mounting seat is provided with control cabinet, and A/D converter, treatment are provided with the control cabinet
Device and controlling switch group, the opposite side of the upper surface pillar of the mounting seat are provided with linear electric motors, the slip of the linear electric motors
Seat is connected with contiguous block by the second electric expansion bar, and the side of the contiguous block is connected with installation by the 3rd electric expansion bar
Frame, the mounting bracket is provided with measurement apparatus, and the output end of the A/D converter electrically connects the input of processor, the place
The output end for managing device electrically connects the input of controlling switch group, and the controlling switch group output end is electrically connected motor, straight line
The input of motor, the first electric expansion bar, the second electric expansion bar and the 3rd electric expansion bar.
Used as a kind of optimal technical scheme of the present utility model, the measurement apparatus include support ring, and the installation sets up
The bottom for having mounting groove, the mounting groove is provided with first pressure sensor, and the top of the first pressure sensor is provided with first
Spring, top and the support ring of first spring slidably connect power transmission shaft, and the top of the power transmission shaft is provided with second pressure
Sensor, is provided with second spring above the second pressure sensor, connecting with propeller shaft slip above the second spring
External pelivimetry ring is connected to, the top of the power transmission shaft is provided with connecting hole, and the connecting hole has been connected through a screw thread measurement column, described
The output end of one pressure sensor and second pressure sensor electrically connects the input of A/D converter.
Used as a kind of optimal technical scheme of the present utility model, the surface of the control cabinet is provided with groove, the groove
Display screen is inside provided with, the display screen is set to touch display screen, and the output end of the display screen electrically connects the input of A/D converter
End, the output end of the processor electrically connects the input of display screen.
Used as a kind of optimal technical scheme of the present utility model, the side of the control cabinet is provided with frequency converter, the treatment
The output end of device electrically connects the input of frequency converter, the output end electrical connection motor of the frequency converter and the input of linear electric motors
End.
Used as a kind of optimal technical scheme of the present utility model, the height that sets of the measurement column is higher than setting for external pelivimetry ring
Put height.
Compared with prior art, the beneficial effects of the utility model are：This steering gear steering screw special gauge, structure compared with
For simple, more accurate screw rod must can be detected, while when the screw rod to different model is detected, it is only necessary to more
Changing corresponding external pelivimetry ring and measurement column can just measure so that operation is more convenient, consequently facilitating the use of people.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model cross-sectional view；
Fig. 3 is the utility model electric connection structure schematic diagram.
In figure：1 mounting seat, 2 first electric expansion bars, 21 fixing ends, 3 motors, 4 control cabinets, 41 display screens, 42A/D turn
Parallel operation, 43 processors, 44 controlling switch groups, 5 frequency converters, 6 linear electric motors, 7 second electric expansion bars, 8 contiguous blocks, 9 the 3rd electricity
Dynamic expansion link, 10 mounting brackets, 11 support rings, 12 first pressure sensors, 13 first springs, 14 power transmission shafts, 15 second pressures are passed
Sensor, 16 second springs, 17 connecting holes, 18 external pelivimetry rings, 19 measurement columns.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of steering gear steering screw special gauge, bag
Mounting seat 1 is included, the first electric expansion bar 2, and two the first electric expansions are equipped with two corresponding surfaces of pillar of mounting seat 1
The top of bar 2 is equipped with fixing end 21, is provided with motor 3 on the outside of one of pillar, the output shaft of motor 3 through pillar and with
One installing plate connection of the first electric expansion bar 2, another first electric expansion bar 2 is by bearing block and the branch of mounting seat 1
Post is connected, and the side of the upper surface pillar of mounting seat 1 is provided with control cabinet 4, control cabinet 4 and is provided with A/D converter 42, processor 43
With controlling switch group 44, the surface of control cabinet 4 is provided with groove, is provided with display screen 41 in groove, and display screen 41 is set to touch aobvious
Display screen, is easy to input of the user to data, while being easy to observe the data for measuring, the side of control cabinet 4 is provided with
Frequency converter 5, can be adjusted to the work of motor 3 and linear electric motors 6, consequently facilitating screw rod is detected, mounting seat 1
The opposite side of upper surface pillar is provided with linear electric motors 6, and the sliding seat of linear electric motors 6 is connected with by the second electric expansion bar 7
Block 8 is connect, the side of contiguous block 8 is connected with mounting bracket 10 by the 3rd electric expansion bar 9, and mounting bracket 10 is provided with measurement apparatus,
Measurement apparatus include support ring 11, and mounting bracket 10 is provided with mounting groove, and the bottom of mounting groove is provided with first pressure sensor 12, first
The top of pressure sensor 12 is provided with the first spring 13, and top and the support ring 11 of the first spring 13 slidably connect power transmission shaft
14, the top of power transmission shaft 14 is provided with second pressure sensor 15, and the top of second pressure sensor 15 is provided with second spring 16, the
External pelivimetry ring 18 is slidably connected with power transmission shaft 14 above two spring 16, the top of power transmission shaft 14 is provided with connecting hole 17, connection
Hole 17 has been connected through a screw thread measurement column 19, measurement column 19 set height higher than external pelivimetry ring 18 setting highly so that survey
Amount post 19 can push up the bottom of screw thread and be detected so as to carry out treatment, can be to the depth of screw thread on screw rod and screw thread
Precision is measured, consequently facilitating the use of user, display screen 41, first pressure sensor 12 and second pressure sensor 15
Output end electrically connect the input of A/D converter 42, the output end of A/D converter 42 electrically connects the input of processor 43
End, the output end of processor 43 is electrically connected the input of display screen 41, frequency converter 5 and controlling switch group 44, frequency converter 5
Output end electrically connects the input of motor 3 and linear electric motors 6, and the output end of controlling switch group 44 is electrically connected motor 3, straight-line electric
The input of machine 6, the first electric expansion bar 2, the second electric expansion bar 7 and the 3rd electric expansion bar 9.
When in use：User is consolidated by the screw rod detected needed for the fixing end 21 pairs in the first electric expansion bar 2
It is fixed, so that by the overhang of the first electric expansion bar 2 so as to the length to screw rod is measured, user is on display screen 41
It is input into, A/D converter 42 is sent to processor 43 after the data of input are analyzed, is led to after the Treatment Analysis of processor 43
Controlling switch group 44 is crossed so that linear electric motors 6, the second electric expansion bar 7 and the 3rd electric expansion bar 9 work, so as to external pelivimetry
Ring 18 and measurement column 19 are fixed on the relevant position of stud, and the bottom of thread on the correspondence screw rod of measurement column 19 is set, external pelivimetry ring
The outer shroud of 18 correspondence screw threads is set, and is now input into by display screen 41, and A/D converter 42 is analyzed the data of input
After be sent to processor 43, work of the processor 43 by frequency converter 5 to motor 3 and linear electric motors 6 is adjusted, processor 43
Causing that motor 3 and linear electric motors 6 are operated by controlling switch group 44 so that external pelivimetry ring 18 and measurement column 19 are along feature
Direction is moved, first pressure sensor 12 and second pressure sensor 15 the data is activation of measurement to A/D converter 42,
A/D converter 42 is sent to processor 43 after the data of input are analyzed, in display screen 41 after the Treatment Analysis of processor 43
On shown, so as to complete the detection to screw rod.
The utility model structure is relatively simple, more accurate screw rod must can be detected, while to different model
Screw rod when being detected, it is only necessary to changing corresponding external pelivimetry ring 18 and measurement column 19 can just measure so that operation
It is more convenient, consequently facilitating the use of people.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of steering gear steering screw special gauge, including mounting seat (1), it is characterised in that：Two of the mounting seat (1)
The first electric expansion bar (2) is equipped with the corresponding surface of pillar, and the top of two the first electric expansion bars (2) is equipped with fixation
End (21), is provided with motor (3) on the outside of one of pillar, the output shaft of the motor (3) through pillar and with one first
The installing plate connection of electric expansion bar (2), another first electric expansion bar (2) is by bearing block and the pillar of mounting seat (1)
Connection, the side of the upper surface pillar of the mounting seat (1) is provided with control cabinet (4), the control cabinet (4) and is provided with A/D conversions
Device (42), processor (43) and controlling switch group (44), the opposite side of the upper surface pillar of the mounting seat (1) are provided with straight-line electric
Machine (6), the sliding seat of the linear electric motors (6) is connected with contiguous block (8), the contiguous block by the second electric expansion bar (7)
(8) side is connected with mounting bracket (10) by the 3rd electric expansion bar (9), and the mounting bracket (10) is provided with measurement apparatus,
The input of output end electrical connection processor (43) of the A/D converter (42), the output end of the processor (43) is electrically connected
The input of controlling switch group (44) is connect, controlling switch group (44) output end is electrically connected motor (3), linear electric motors
(6), the input of the first electric expansion bar (2), the second electric expansion bar (7) and the 3rd electric expansion bar (9).
2. a kind of steering gear steering screw special gauge according to claim 1, it is characterised in that：The measurement apparatus bag
Support ring (11) is included, the mounting bracket (10) is provided with mounting groove, and the bottom of the mounting groove is provided with first pressure sensor (12),
The top of the first pressure sensor (12) is provided with the first spring (13), the top of first spring (13) and support ring
(11) power transmission shaft (14) is slidably connected, the top of the power transmission shaft (14) is provided with second pressure sensor (15), described second
Second spring (16) is provided with above pressure sensor (15), being slided with power transmission shaft (14) above the second spring (16) connects
External pelivimetry ring (18) is connected to, the top of the power transmission shaft (14) is provided with connecting hole (17), and the connecting hole (17) is connected by screw thread
It is connected to measurement column (19), the output end of the first pressure sensor (12) and second pressure sensor (15) electrically connects A/D
The input of converter (42).
3. a kind of steering gear steering screw special gauge according to claim 1, it is characterised in that：The control cabinet (4)
Surface be provided with groove, be provided with display screen (41) in the groove, the display screen (41) is set to touch display screen, described aobvious
The input of output end electrical connection A/D converter (42) of display screen (41), the output end electrical connection display of the processor (43)
Shield the input of (41).
4. a kind of steering gear steering screw special gauge according to claim 1, it is characterised in that：The control cabinet (4)
Side be provided with frequency converter (5), the input of output end electrical connection frequency converter (5) of the processor (43), the frequency converter
(5) output end electrically connects the input of motor (3) and linear electric motors (6).
5. a kind of steering gear steering screw special gauge according to claim 2, it is characterised in that：The measurement column (19)
Setting highly higher than external pelivimetry ring (18) setting highly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379344.9U CN206235311U (en) | 2016-12-15 | 2016-12-15 | A kind of steering gear steering screw special gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379344.9U CN206235311U (en) | 2016-12-15 | 2016-12-15 | A kind of steering gear steering screw special gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206235311U true CN206235311U (en) | 2017-06-09 |
Family
ID=58992109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621379344.9U Expired - Fee Related CN206235311U (en) | 2016-12-15 | 2016-12-15 | A kind of steering gear steering screw special gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206235311U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195340A (en) * | 2017-12-21 | 2018-06-22 | 常州海特赐仁传动科技有限公司 | A kind of ball screw accuracy detector |
| CN108562260A (en) * | 2018-06-29 | 2018-09-21 | 三门峡中原量仪股份有限公司 | A kind of motor turning screw rod internal orifice dimension detection clamping device |
| CN112045725A (en) * | 2019-06-06 | 2020-12-08 | 浙江泰美工贸有限公司 | Take measurement function's tubular product cutting vanning equipment |
-
2016
- 2016-12-15 CN CN201621379344.9U patent/CN206235311U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195340A (en) * | 2017-12-21 | 2018-06-22 | 常州海特赐仁传动科技有限公司 | A kind of ball screw accuracy detector |
| CN108562260A (en) * | 2018-06-29 | 2018-09-21 | 三门峡中原量仪股份有限公司 | A kind of motor turning screw rod internal orifice dimension detection clamping device |
| CN108562260B (en) * | 2018-06-29 | 2023-08-29 | 三门峡中原量仪股份有限公司 | Clamping device for detecting inner hole of automobile steering screw |
| CN112045725A (en) * | 2019-06-06 | 2020-12-08 | 浙江泰美工贸有限公司 | Take measurement function's tubular product cutting vanning equipment |
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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: 20170609 Termination date: 20171215 |