CN204171644U - Sensor inner core bush fitting frock - Google Patents
Sensor inner core bush fitting frock Download PDFInfo
- Publication number
- CN204171644U CN204171644U CN201420561302.1U CN201420561302U CN204171644U CN 204171644 U CN204171644 U CN 204171644U CN 201420561302 U CN201420561302 U CN 201420561302U CN 204171644 U CN204171644 U CN 204171644U
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- CN
- China
- Prior art keywords
- inner core
- die head
- core die
- sensor
- moving spring
- 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
- 238000007493 shaping process Methods 0.000 claims abstract description 18
- 230000004308 accommodation Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
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Abstract
The utility model relates to a kind of sensor inner core bush fitting frock, comprise by cylinder or oil cylinder or drift, be connected to the lining mounting clip sleeve of drift lower end, inner core die head, back-moving spring, shaping external mold, set bolt, inner core die head upper end is provided with the positioning head that sensor inner core held by dress, shaping external mold is provided with the installing hole of up/down perforation, described inner core die head is placed in installing hole, and be provided with back-moving spring between its lower end and workbench, the rod end of set bolt passes inner core die head and back-moving spring and workbench and spins, described drift is positioned at above inner core die head, drift lower end is connected with lining mounting clip sleeve.
Description
Technical field
The utility model relates to a kind of automobile sensor and makes frock, particularly a kind of sensor inner core bush fitting frock.
Background technology
Wheel speed sensors of the prior art, a kind of passive wheel speed sensor, comprise housing and sensor inner core, sensor inner core is positioned at housing, and be connected with housing bottom bottom sensor inner core, the coil that described sensor inner core comprises, contact pin and skeleton, the axial side radial outside of skeleton is provided with coil, the sidewall of the axial opposite side of skeleton is packaged with two contact pins, and the two ends of contact pin eject from the radial sidewalls of skeleton and axial side wall respectively and stretch out, the two ends of described coil connect with the radial sidewalls contact pin of skeleton respectively, the coil of skeleton is for being arranged with lining, and the axial two ends of lining respectively with skeleton clamping.At present, being connected mainly to be compressed by simple frock by manpower of lining and skeleton is riveted, and it is not only wasted time and energy, and production efficiency is extremely low.
Summary of the invention
The purpose of this utility model is exactly in order to avoid the weak point in background technology, provides a kind of sensor inner core bush fitting frock, thus improve sensor inner core and lining be press-fitted make efficiency.
For achieving the above object, the utility model adopts following technical scheme: a kind of sensor inner core bush fitting frock, comprise by cylinder or oil cylinder or drift, be connected to the lining mounting clip sleeve of drift lower end, inner core die head, back-moving spring, shaping external mold, set bolt, inner core die head upper end is provided with the positioning head that sensor inner core held by dress, shaping external mold is provided with the installing hole of up/down perforation, described inner core die head is placed in installing hole, and be provided with back-moving spring between its lower end and workbench, the rod end of set bolt passes inner core die head and back-moving spring and workbench and spins, described drift is positioned at above inner core die head, drift lower end is connected with lining mounting clip sleeve.
Optimize for one of the present utility model, the radial middle part of described inner core die head is provided with step surface first step upwards.
Optimize for one of the present utility model, the inwall of the installing hole of shaping external mold is provided with step surface second step upwards for one week, and the step surface of second step is opening up cambered surface.
One of the present utility model is optimized, inner core die head lower end is provided with limiting stand in one week, the installing hole lower end inner wall radial direction of shaping external mold is provided with the prone limited step of step, and the activity space of limiting stand to be between the step surface of limited step and workbench in gap.
Optimize for one of the present utility model, be provided with sensor inner core container cavity in lining mounting clip sleeve, the middle part inner radial wall of sensor inner core container cavity is provided with ventricumbent first ring-shaped step of step.
Optimize for one of the present utility model, establish downward opening spring accommodation hole in inner core die head, described back-moving spring is placed in spring accommodation hole, and the lower end of back-moving spring is connected with workbench.
The utility model is compared with background technology, there is structure simple, cost of manufacture is low, by cylinder or oil cylinder will be provided with lining mounting clip sleeve downwards with by inner core die head, back-moving spring, shaping external mold, the shaping mould that set bolt is formed coordinates, lining is put in lining mounting clip sleeve, and lining passes through the first annular Step Shaft to location, and the step surface of the first ring-shaped step is as axially putting forth effort end, sensor inner core cover is located on inner core die head, lining mounting clip sleeve completes being press-fitted of lining and sensor inner core while coordinating with shaping mould downwards, and the inside turnup in lining lower end is connected with sensor inner core lower end is coated, greatly improve product and be press-fitted make efficiency, and the product percent of pass after being press-fitted is high.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of sensor inner core bush fitting frock.
Fig. 2 is the matched moulds view of sensor inner core bush fitting frock.
Fig. 3 is inner core die head, back-moving spring, shaping external mold, set bolt combining structure schematic diagram.
Detailed description of the invention
Embodiment 1: with reference to Fig. 1 ~ 3.A kind of sensor inner core bush fitting frock, comprise by cylinder or oil cylinder or drift 1, be connected to the lining mounting clip sleeve 2 of drift 1 lower end, inner core die head 3, back-moving spring 4, shaping external mold 5, set bolt 6, inner core die head 3 upper end is provided with the positioning head 34 that sensor inner core 9 held by dress, shaping external mold 5 is provided with the installing hole 52 of up/down perforation, described inner core die head 3 is placed in installing hole 52, and be provided with back-moving spring 4 between its lower end and workbench 7, the rod end of set bolt 6 spins with workbench 7 through inner core die head 3 and back-moving spring 4, described drift 1 is positioned at above inner core die head 3, drift 1 lower end is connected with lining mounting clip sleeve 2.The radial middle part of described inner core die head 3 is provided with step surface first step 31 upwards.The inwall of the installing hole 52 of shaping external mold 5 is provided with step surface second step 51 upwards for one week, and the step surface of second step 51 is opening up cambered surface.Inner core die head 3 lower end is provided with limiting stand 32 in one week, and the installing hole 52 lower end inner wall radial direction of shaping external mold 5 is provided with the prone limited step 53 of step, and the activity space of limiting stand 32 is in the gap 8 between the step surface of limited step 53 and workbench 7.Be provided with sensor inner core container cavity 21 in lining mounting clip sleeve 2, the middle part inner radial wall of sensor inner core container cavity 21 is provided with ventricumbent first ring-shaped step 22 of step.Establish downward opening spring accommodation hole 33 in inner core die head 3, described back-moving spring 4 is placed in spring accommodation hole 33, and the lower end of back-moving spring 4 is connected with workbench 7.
It is to be understood that: although the present embodiment to be contrasted detailed description to the utility model; but these explanations; just to simple declaration of the present utility model; instead of to restriction of the present utility model; any innovation and creation do not exceeded in the utility model connotation, all fall in protection domain of the present utility model.
Claims (6)
1. a sensor inner core bush fitting frock, it is characterized in that comprising by cylinder or oil cylinder or drift, be connected to the lining mounting clip sleeve in drift, inner core die head, back-moving spring, shaping external mold, set bolt, inner core die head upper end is provided with the positioning head that sensor inner core held by dress, shaping external mold is provided with the installing hole of up/down perforation, described inner core die head is placed in installing hole, and be provided with back-moving spring between its lower end and workbench, the rod end of set bolt passes inner core die head and back-moving spring and workbench and spins, described drift is positioned at above inner core die head, drift lower end is connected with lining mounting clip sleeve.
2. sensor inner core bush fitting frock according to claim 1, is characterized in that: the radial middle part of described inner core die head is provided with step surface first step upwards.
3. sensor inner core bush fitting frock according to claim 1, it is characterized in that: the inwall of the installing hole of shaping external mold is provided with step surface second step upwards for one week, the step surface of second step is opening up cambered surface.
4. sensor inner core bush fitting frock according to claim 1, it is characterized in that: inner core die head lower end is provided with limiting stand in one week, the installing hole lower end inner wall radial direction of shaping external mold is provided with the prone limited step of step, and the activity space of limiting stand to be between the step surface of limited step and workbench in gap.
5. sensor inner core bush fitting frock according to claim 1, is characterized in that: be provided with sensor inner core container cavity in lining mounting clip sleeve, and the middle part inner radial wall of sensor inner core container cavity is provided with ventricumbent first ring-shaped step of step.
6. sensor inner core bush fitting frock according to claim 1, is characterized in that: establish downward opening spring accommodation hole in inner core die head, described back-moving spring is placed in spring accommodation hole, and the lower end of back-moving spring is connected with workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420561302.1U CN204171644U (en) | 2014-09-25 | 2014-09-25 | Sensor inner core bush fitting frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420561302.1U CN204171644U (en) | 2014-09-25 | 2014-09-25 | Sensor inner core bush fitting frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204171644U true CN204171644U (en) | 2015-02-25 |
Family
ID=52560480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420561302.1U Expired - Fee Related CN204171644U (en) | 2014-09-25 | 2014-09-25 | Sensor inner core bush fitting frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204171644U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078600A (en) * | 2016-08-17 | 2016-11-09 | 安徽全柴动力股份有限公司 | A kind of crankshaft collar assembly tool and assembly method thereof |
| CN108672642A (en) * | 2018-08-22 | 2018-10-19 | 黄山南科汽车传感器有限公司 | A kind of wheel speed sensors sheath riveting fixture |
| CN112847247A (en) * | 2021-01-08 | 2021-05-28 | 温岭市德创自动化设备有限公司 | Oil bag double-action pressing die |
| CN118046209A (en) * | 2024-04-16 | 2024-05-17 | 成都航利航空科技有限责任公司 | Anti-interference precise positioning reciprocating type assembly tool and assembly method |
-
2014
- 2014-09-25 CN CN201420561302.1U patent/CN204171644U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078600A (en) * | 2016-08-17 | 2016-11-09 | 安徽全柴动力股份有限公司 | A kind of crankshaft collar assembly tool and assembly method thereof |
| CN108672642A (en) * | 2018-08-22 | 2018-10-19 | 黄山南科汽车传感器有限公司 | A kind of wheel speed sensors sheath riveting fixture |
| CN112847247A (en) * | 2021-01-08 | 2021-05-28 | 温岭市德创自动化设备有限公司 | Oil bag double-action pressing die |
| CN112847247B (en) * | 2021-01-08 | 2022-12-13 | 杭州德创能源设备有限公司 | Oil bag double-action pressing die |
| CN118046209A (en) * | 2024-04-16 | 2024-05-17 | 成都航利航空科技有限责任公司 | Anti-interference precise positioning reciprocating type assembly tool and assembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 |