CN202344198U - Press fitting device of rear wheel speed sensor supports - Google Patents
Press fitting device of rear wheel speed sensor supports Download PDFInfo
- Publication number
- CN202344198U CN202344198U CN2011203241285U CN201120324128U CN202344198U CN 202344198 U CN202344198 U CN 202344198U CN 2011203241285 U CN2011203241285 U CN 2011203241285U CN 201120324128 U CN201120324128 U CN 201120324128U CN 202344198 U CN202344198 U CN 202344198U
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- CN
- China
- Prior art keywords
- press
- wheel speed
- compact heap
- speed sensor
- block
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- Expired - Lifetime
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Abstract
The utility model relates to a press fitting device, particularly to a press fitting device of a rear wheel speed sensor supports, which comprises a base plate and a support block which is fixed on the base plate and used for bearing a support to be performed press fitting. A support rack is connected to the base plate fixedly, an executive compression block is arranged above the support block corresponding to the support block, and the executive compression block is arranged at a power output end of a power device fixed on the support rack and performs downward press fitting for a sensor support positioned on the support block and sensor wire harnesses through driving of output power of the power device. According to the technical scheme, the executive compression block is pushed to press downwards to perform press-fit assembly for the sensor support and the sensor wire harnesses by the power device, so that worker manual operation is avoided, labor intensity is decreased, work efficiency is improved, and the assembly effect can meet design requirements.
Description
Technical field
The utility model relates to a kind of press-loading apparatus, relates in particular to the press-loading apparatus of a kind of back wheel speed sensor stent.
Background technology
When the back wheel speed sensors of automobile is installed, need elder generation that the wire harness of back wheel speed sensors is installed on the sensor stand.Operating process in the past is that the workman is connected to wire harness on the sensor stand through instruments such as fish-lip pincer are manual, and it is big to operate labour intensity like this, inefficiency, and also the assembling effect is difficult for guaranteeing.China utility model patent CN201881129U discloses a kind of connecting bolt press-fitting tool, comprises die shank, is fixed in pressure head, base plate on the die shank, is fixed in die shoe on the base plate, is fixed in the counterdie on the die shoe, and die shoe and counterdie are equipped with centre bore; On die shank, be fixed with cope match-plate pattern; Base plate is provided with centre bore, and that in centre bore, slides is provided with push pedal, and cope match-plate pattern is connected through two studs that pass die shoe with push pedal; One push rod is set in push pedal; The upper end of push rod is positioned at the centre bore of die shoe and late summer, and the good product quality that it processes has improved production efficiency.But adopt this technical scheme, can not realize press-fiting between back wheel speed sensor stent and the sensor wire harness.
Summary of the invention
For solving the deficiency that exists in the prior art, the utility model provides a kind of back wheel speed sensor stent press-loading apparatus, when increasing work efficiency, reducing labor strength, has guaranteed the assembling effect.
For realizing above-mentioned purpose; The back wheel speed sensor stent press-loading apparatus of the utility model comprises substrate, be fixed on being used on the substrate carries the back-up block of waiting to press-fit sensor stand; On substrate, be fixedly connected with bracing frame; Described back-up block top is provided with the execution compact heap corresponding to back-up block; This execution compact heap is installed in the clutch end that is fixed in the power set on the bracing frame, and the driving through the power set outputting power, is opposite to sensor stand and sensor wire harness on the back-up block and carries out descendingly press-fiting.
As the qualification to aforesaid way, described power set are cylinder, and the cylinder rod of carrying out compact heap and cylinder is connected.
As the improvement to aforesaid way, this device comprises the device for detecting distance of travel that the stroke of carrying out compact heap is detected.
As qualification to aforesaid way; Described device for detecting distance of travel by be fixed on the detection feeler lever of carrying out on the compact heap, the lower stroke switch that is fixed on the bracing frame is formed; When carrying out compact heap and move to the descending lower dead center that is press-fit into place; Described detection feeler lever triggers lower stroke switch, produces induced signal at lower stroke switch.
As the qualification to aforesaid way, described device for detecting distance of travel comprises the up stroke sense switch that is fixed on the bracing frame, and when the execution compact heap went upward to top dead centre, described detection feeler lever can trigger upper stroke switch, produced induced signal at upper stroke switch.
As qualification, be connected with stiffener between described bracing frame and the substrate to aforesaid way.
Adopt technique scheme; Promote to carry out compact heap through power set and press down sensor stand and sensor wire harness are press-fited assembling, avoided workman's manual operations, and then reduced labour intensity; Improved operating efficiency; And the assembling effect is met the requirements, set up device for detecting distance of travel and detect to the top dead centre of execution compact heap motion with down to point, can be through of the repeatedly motion of control system according to the detection signal control power set of upper and lower stop; When realizing that product press-fits for automation, improved and press-fited precision.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further to specify:
Fig. 1 is a wheel speed sensor stent press-loading apparatus overall structure sketch map behind the utility model.
Among the figure: the 1-substrate; The 2-stiffener; The 3-lower stroke switch; The 4-upper stroke switch; 5-compresses feeler lever; The 6-bracing frame; The 7-cylinder; The 8-cylinder rod; 9-carries out compact heap; 10-sensor wire harness; The 11-sensor stand; The 12-back-up block; The 13-device for detecting distance of travel; The 14-gripper shoe.
The specific embodiment
As shown in Figure 1ly know, the back wheel speed sensor stent press-loading apparatus of the utility model, comprise substrate 1, with the bracing frame 6 that substrate 1 is connected, on bracing frame 6, be provided with substrate 1 and weld stiffener 2 mutually to increase its rigidity; On bracing frame 6, also be set with the power set that promote the wheel speed sensor stent press-loading apparatus work of this back; Power set in the present embodiment are cylinder 7; Cylinder 7 provides power through the ambient pressure source; For guaranteeing the horizontal range between cylinder 7 and the bracing frame 6 so that the execution compact heap 9 that is connected with the cylinder rod 8 of cylinder 7 is positioned at the vertical top of back-up block 12, the gripper shoe 14 that is fixed with " L " shape on the back-up block 6, cylinder 7 vertically is installed on the horizontal ends of gripper shoe 14; So that cylinder rod 8 have downwards towards; Cylinder rod 8 is as the clutch end of power set, and its top is fixed with carries out compact heap 9, and its appearance profile that compresses the position that acts on sensor stand 11 is corresponding with the respective profile of sensor stand 11; On the substrate 1, carry out compact heap 9 vertically below also be fixed with sensor stand 11 passive back-up blocks 12, its appearance profile to sensor stand 11 supports place is corresponding with sensor stand 11 respective profile.
This back wheel speed sensor stent press-loading apparatus also is provided with carrying out the device for detecting distance of travel 13 that compact heap 9 carries out stroke detection; The trip checkout gear 13 includes fixedly to be located at carries out compressing feeler lever 5, be fixedly installed on lower stroke switch 3 and upper stroke switch 4 on the bracing frame 6 on the compact heap 9; When execution compact heap 9 comes downwards to the lower dead center that is press-fit into place; Compressing feeler lever 5 makes lower stroke switch 3 produce the lower dead center induced signal; When execution compact heap 9 goes upward to the top dead centre of preset stroke, compress feeler lever 5 and make upper stroke switch 4 produce the top dead centre induced signals.
The original state of this back wheel speed sensor stent press-loading apparatus is that cylinder rod 8 drives the top dead centre that execution compact heap 9 is positioned at its preset stroke the top; Be fixed on the feeler lever 5 that compresses of carrying out compact heap 9 and contact with upper stroke switch 4 this moment, and this state is the work ready state.Under this state, sensor wire harness 10 is placed the corresponding wire harness installation place of sensor stand 11, again sensor stand 11 is positioned over the corresponding of back-up block 12 and press-fits in the profile, it is press-fited work.
When press-fiting operation, at first start pneumatic supply, make cylinder rod 8 drive execution compact heap 9 and move downward; When going downwards to when contacting with sensor stand, carry out compact heap 9 and apply the thrust that press-fits with sensor wire harness 10 to it, carry out compact heap 9 and continuing to go downwards to the operating point that is press-fit into place; It is its solstice down; Compress feeler lever 5 and touch lower stroke switch 3, lower stroke switch 3 inductions produce the lower dead center induced signal, and control cylinder 7 drives upwards return of cylinder rod 8; Cylinder rod 8 returns touch upper stroke switch 4 until compressing feeler lever 5; Just get back to the top dead centre of original state, the top dead centre induced signal is sent in upper stroke switch 4 inductions, quits work with control cylinder 7.Thus, wheel speed sensor stent hold down gag in this back is accomplished the cyclic process of a compression fit.
Claims (6)
1. wheel speed sensor stent press-loading apparatus after a kind; Sensor stand (11) and sensor wire harness (10) are press-fited; Comprise substrate (1), be fixed on the back-up block (12) that is used for carrying sensor stand to be press-fited (11) on the substrate (1); It is characterized in that: on substrate (1), be fixedly connected with bracing frame (6); Described back-up block (12) top is provided with corresponding to back-up block (12) and carries out compact heap (9); This execution compact heap (9) is installed in the clutch end that is fixed in the power set on the bracing frame (6), and the driving through the power set outputting power, is opposite to sensor stand (11) and sensor wire harness (10) on the back-up block (12) and carries out descendingly press-fiting.
2. back according to claim 1 wheel speed sensor stent press-loading apparatus, it is characterized in that: described power set are cylinder (7), the cylinder rod (8) of carrying out compact heap (9) and cylinder (7) is connected.
3. back according to claim 1 and 2 wheel speed sensor stent press-loading apparatus, it is characterized in that: this device comprises the device for detecting distance of travel (13) that the stroke of carrying out compact heap (9) is detected.
4. back according to claim 3 wheel speed sensor stent press-loading apparatus; It is characterized in that: described device for detecting distance of travel (13) comprises being fixed on to be carried out the detection feeler lever (5) on the compact heap (9) and is fixed on the lower stroke switch (3) on the bracing frame (6); When carrying out compact heap (9) and move to the descending lower dead center that is press-fit into place; Described detection feeler lever (5) triggers lower stroke switch (3), produces induced signal at lower stroke switch (3).
5. back according to claim 4 wheel speed sensor stent press-loading apparatus; It is characterized in that: described device for detecting distance of travel comprises the up stroke sense switch (4) that is fixed on the bracing frame (6); Carrying out compact heap (9) when going upward to top dead centre; Described detection feeler lever (5) can trigger upper stroke switch (4), produces induced signal at upper stroke switch (4).
6. back according to claim 1 wheel speed sensor stent press-loading apparatus is characterized in that: be connected with stiffener (2) between described bracing frame (6) and the substrate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203241285U CN202344198U (en) | 2011-08-31 | 2011-08-31 | Press fitting device of rear wheel speed sensor supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203241285U CN202344198U (en) | 2011-08-31 | 2011-08-31 | Press fitting device of rear wheel speed sensor supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202344198U true CN202344198U (en) | 2012-07-25 |
Family
ID=46533228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203241285U Expired - Lifetime CN202344198U (en) | 2011-08-31 | 2011-08-31 | Press fitting device of rear wheel speed sensor supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202344198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949891A (en) * | 2014-04-23 | 2014-07-30 | 温州大学 | Automatic production line device for packaging oxygen sensor |
| CN111633406A (en) * | 2020-06-30 | 2020-09-08 | 深圳市兴禾自动化有限公司 | High-sensitivity precise crimping device |
-
2011
- 2011-08-31 CN CN2011203241285U patent/CN202344198U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949891A (en) * | 2014-04-23 | 2014-07-30 | 温州大学 | Automatic production line device for packaging oxygen sensor |
| CN111633406A (en) * | 2020-06-30 | 2020-09-08 | 深圳市兴禾自动化有限公司 | High-sensitivity precise crimping device |
| CN111633406B (en) * | 2020-06-30 | 2023-02-14 | 深圳市兴禾自动化股份有限公司 | High-sensitivity precise crimping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |