CN105508605B - A kind of push-tight mechanism - Google Patents
A kind of push-tight mechanism Download PDFInfo
- Publication number
- CN105508605B CN105508605B CN201510991337.8A CN201510991337A CN105508605B CN 105508605 B CN105508605 B CN 105508605B CN 201510991337 A CN201510991337 A CN 201510991337A CN 105508605 B CN105508605 B CN 105508605B
- Authority
- CN
- China
- Prior art keywords
- push
- tight
- screw mandrel
- connecting seat
- motor
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The present invention relates to a kind of push-tight mechanism, push-tight motor and push-tight driven shaft are housed on push-tight motor mounting plate, ined succession on push-tight motor push-tight driving wheel, one end of push-tight driven shaft is equipped with push-tight driven pulley, the other end is connected with push-tight screw mandrel, in succession push-tight belt, ined succession push-tight connecting seat by push-tight feed screw nut on push-tight screw mandrel between push-tight driving wheel and push-tight driven pulley；Push-tight motor mounting plate is in push-tight supporting plate, and the bottom both sides of push-tight supporting plate pass through push-tight seat supports respectively；The bottom of push-tight connecting seat, which is provided with two guide pin bushings, each guide pin bushing to coordinate to be equipped with lead, two leads, is equipped with push pedal；The back of push pedal is equipped with pressure sensor by pressure sensor seat.The push-tight motor driving push-tight driving wheel rotation of the present invention, rotate push-tight screw mandrel in the presence of push-tight driven pulley and push-tight belt, push-tight screw mandrel drives the movement of push-tight connecting seat, so that push pedal movement promotes sealing ring to be pressed at electronic product sealing position to be measured.
Description
Technical field：
The present invention relates to push-tight apparatus field, more particularly to that sealing ring is pressed on into electronic product is to be measured for one kind
The push-tight mechanism of sealing position.
Background technology：
The design of electronic product, may require that waterproof sometimes, such as develops a kind of mobile phone of waterproof, be now accomplished by mobile phone
Complete machine carries out sealing propertytest.Certainly, also there are opponent's pusher side portion volume key, power key, earpiece holes, data jack etc. detects sealing
Property, detection sealing during need pushing block promote sealing ring be pressed on electronic product sealing position to be measured, then to air inlet
Mouth inflation, the change of air pressure is detected by detector, if air pressure is constant, sealing is preferable, it is therefore necessary to design a kind of push-tight
Mechanism.
The content of the invention：
It is an object of the invention to provide a kind of push-tight mechanism, sealing ring is promoted to be pressed on electronic product using pushing block to be measured close
Envelope property position, is then inflated to air inlet, the change of air pressure is detected by detector, if air pressure is constant, sealing is preferable.
The technology solution of the present invention is as follows：
Push-tight motor and push-tight are installed on a kind of push-tight mechanism, including push-tight motor mounting plate, push-tight motor mounting plate
Driven shaft, the main shaft of push-tight motor is connected to push-tight driving wheel, and one end of push-tight driven shaft is provided with push-tight driven pulley, push-tight from
The other end of moving axis is connected with push-tight screw mandrel, and push-tight belt, the push-tight are connected between push-tight driving wheel and push-tight driven pulley
Screw mandrel is located at the underface of push-tight motor, and the front end of the push-tight screw mandrel is connected to push-tight connecting seat by push-tight feed screw nut；
The push-tight motor mounting plate is arranged in push-tight supporting plate, and the bottom both sides of push-tight supporting plate pass through push-tight seat supports respectively
It is fixed；The bottom of the push-tight connecting seat, which is provided with to coordinate in two guide pin bushings, each guide pin bushing, is provided with lead, two leads
On push pedal is installed；The back of the push pedal is provided with pressure sensor by pressure sensor seat.
Preferably, screw mandrel bearing is installed in the push-tight supporting plate, and screw mandrel is through screw mandrel bearing and passes through screw mandrel
Seat supports.
Push-tight photoelectricity is installed preferably, being provided with the push-tight supporting plate on push-tight mounting bar, push-tight mounting bar
Push-tight sensing chip is installed on sensor, the push-tight connecting seat.
Preferably, the limited post of push pedal stroke can be limited by being provided with two on the push-tight connecting seat.
Preferably, both sides are separately installed with one group of push-tight side installing plate, and push-tight side on the push-tight motor mounting plate
Installing plate is located at the same side of push-tight motor mounting plate with push-tight motor；Push-tight is installed on two groups of push-tight side installing plates spacing
Plate, the bottom surface of the push-tight limiting plate is less than the upper surface of push-tight connecting seat, and push-tight limiting plate can limit push-tight connecting seat
Stroke.
Preferably, being provided with two groups of push-tight leads on the push-tight motor mounting plate, pacify on the push-tight limiting plate
Equipped with two groups of push-tight guide pin bushings, and two groups of push-tight leads are passed through out of push-tight connecting seat respectively, and two groups of push-tight leads difference
Passed through from corresponding push-tight guide pin bushing.
The beneficial effects of the present invention are：
The push-tight motor driving push-tight driving wheel rotation of the present invention, makes to push away in the presence of push-tight driven pulley and push-tight belt
Tight screw mandrel rotation, push-tight screw mandrel drives the movement of push-tight connecting seat, so that push pedal movement promotes sealing ring to be pressed on electronic product
At sealing position to be measured, then air inlet is inflated, the change of air pressure, if air pressure is constant, sealing are detected by detector
Preferably.Compact conformation of the present invention, occupies little space, and operates steadily.
Brief description of the drawings：
The present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 is another structural representation of the invention；
Fig. 3 is Fig. 1 front view；
Fig. 4 is Fig. 1 top view；
Fig. 5 is Fig. 1 left view；
Fig. 6 is the push-tight connecting seat of the present invention and the structural representation for the parts installed thereon；
Fig. 7 is Fig. 6 upward view.
Embodiment：
Embodiment, is shown in accompanying drawing 1~7, a kind of push-tight mechanism, including push-tight motor mounting plate 1, the push-tight motor mounting plate
In push-tight supporting plate 2, the bottom both sides of push-tight supporting plate are supported by push-tight bearing 3 respectively to be fixed；The push-tight electricity
Push-tight motor 4 and push-tight driven shaft 5 be installed, the main shaft of push-tight motor is connected to push-tight driving wheel 6 on machine installing plate, push-tight from
One end of moving axis is provided with push-tight driven pulley 7, and the other end of push-tight driven shaft is connected with push-tight screw mandrel 8, and push-tight driving wheel is with pushing away
Push-tight belt 9 is connected between tight driven pulley, the push-tight screw mandrel is located at before the underface of push-tight motor, the push-tight screw mandrel
End is connected to push-tight connecting seat 11 by push-tight feed screw nut 10；The bottom of the push-tight connecting seat is provided with two guide pin bushings 12,
Coordinate to be provided with lead 13, two leads in each guide pin bushing and push pedal 14 is installed；The back of the push pedal passes through pressure
Sensor holder 15 is provided with pressure sensor 16, and when push pedal promotion sealing ring is pressed on electronic product, pressure sensor can be examined
Push-tight pressure is surveyed, prevents pressure excessive or too small.
Screw mandrel bearing 17 is installed in the push-tight supporting plate, and screw mandrel is through screw mandrel bearing and passes through screw mandrel bearing branch
Support.
It is provided with the push-tight supporting plate on push-tight mounting bar 18, push-tight mounting bar and push-tight photoelectric sensor is installed
19, push-tight sensing chip 20 is installed, the rotation of push-tight screw mandrel drives push-tight to connect by push-tight feed screw nut on the push-tight connecting seat
When joint chair is moved, displacement is determined by push-tight photoelectric sensor.
Two are provided with the push-tight connecting seat can limit the limited post 21 of push pedal stroke.
Both sides are separately installed with one group of push-tight side installing plate 22 on the push-tight motor mounting plate, and push-tight side installing plate with
Push-tight motor is located at the same side of push-tight motor mounting plate；Push-tight limiting plate 23 is installed on two groups of push-tight side installing plates, it is described
The bottom surface of push-tight limiting plate is less than the upper surface of push-tight connecting seat, and push-tight limiting plate can limit the stroke of push-tight connecting seat.
It is provided with the push-tight motor mounting plate on two groups of push-tight leads 24, the push-tight limiting plate and is provided with two groups
Push-tight guide pin bushing 25, and two groups of push-tight leads pass through out of push-tight connecting seat respectively, and two groups of push-tight leads are respectively from corresponding
Push-tight guide pin bushing in pass through, and push-tight connecting seat and movement can be by push-tight lead guiding movement, it is ensured that push-tight connect
The robust motion of joint chair.
Operation principle of the present invention：Push-tight motor driving push-tight driving wheel rotation, in push-tight driven pulley and the work of push-tight belt
Rotate push-tight screw mandrel under, push-tight screw mandrel drives the movement of push-tight connecting seat, so that push pedal movement promotes sealing ring to be pressed on
At electronic product sealing position to be measured.
Above-described embodiment is the specific descriptions carried out to the present invention, simply the present invention is further described, it is impossible to manage
Solve as limiting the scope of the present invention, it is nonessential that those skilled in the art makes some according to the content of foregoing invention
Modifications and adaptations are each fallen within protection scope of the present invention.
Claims (6)
1. be provided with a kind of push-tight mechanism, including push-tight motor mounting plate, push-tight motor mounting plate push-tight motor and push-tight from
Moving axis, the main shaft of push-tight motor is connected to push-tight driving wheel, and one end of push-tight driven shaft is provided with push-tight driven pulley, and push-tight is driven
The other end of axle is connected with push-tight screw mandrel, and push-tight belt is connected between push-tight driving wheel and push-tight driven pulley, it is characterised in that：
The push-tight screw mandrel is located at the underface of push-tight motor, and the front end of the push-tight screw mandrel is connected to push-tight by push-tight feed screw nut
Connecting seat；The push-tight motor mounting plate is arranged in push-tight supporting plate, and the bottom both sides of push-tight supporting plate pass through push-tight respectively
Seat supports are fixed；The bottom of the push-tight connecting seat, which is provided with to coordinate in two guide pin bushings, each guide pin bushing, is provided with lead, two
Push pedal is installed on individual lead；The back of the push pedal is provided with pressure sensor by pressure sensor seat.
2. a kind of push-tight mechanism according to claim 1, it is characterised in that：Screw mandrel branch is installed in the push-tight supporting plate
Seat, and screw mandrel is through screw mandrel bearing and passes through screw mandrel seat supports.
3. a kind of push-tight mechanism according to claim 1, it is characterised in that：Push-tight peace is installed in the push-tight supporting plate
Fill to be provided with push-tight photoelectric sensor, the push-tight connecting seat on bar, push-tight mounting bar and push-tight sensing chip is installed.
4. a kind of push-tight mechanism according to claim 1, it is characterised in that：Being provided with two on the push-tight connecting seat can
Limit the limited post of push pedal stroke.
5. a kind of push-tight mechanism according to claim 1, it is characterised in that：Both sides are distinguished on the push-tight motor mounting plate
One group of push-tight side installing plate is installed, and push-tight side installing plate is located at the same side of push-tight motor mounting plate with push-tight motor；Two
Push-tight limiting plate is installed, the bottom surface of the push-tight limiting plate is less than the upper table of push-tight connecting seat on the installing plate of group push-tight side
Face, push-tight limiting plate can limit the stroke of push-tight connecting seat.
6. a kind of push-tight mechanism according to claim 5, it is characterised in that：Two are provided with the push-tight motor mounting plate
Two groups of push-tight guide pin bushings are installed on group push-tight lead, the push-tight limiting plate, and two groups of push-tight leads connect from push-tight respectively
Passed through in joint chair, and two groups of push-tight leads are passed through from corresponding push-tight guide pin bushing respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510991337.8A CN105508605B (en) | 2015-12-25 | 2015-12-25 | A kind of push-tight mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510991337.8A CN105508605B (en) | 2015-12-25 | 2015-12-25 | A kind of push-tight mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105508605A CN105508605A (en) | 2016-04-20 |
| CN105508605B true CN105508605B (en) | 2017-10-27 |
Family
ID=55716804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510991337.8A Active CN105508605B (en) | 2015-12-25 | 2015-12-25 | A kind of push-tight mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105508605B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353048B (en) * | 2016-08-24 | 2019-11-19 | 江苏杰士德精密工业有限公司 | Mobile phone air tightness detection equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201518725A (en) * | 2013-08-29 | 2015-05-16 | Hon Hai Prec Ind Co Ltd | Pressure testing device |
| CN203858078U (en) * | 2014-04-04 | 2014-10-01 | 郑州精益达汽车零部件有限公司 | Air tightness detection device for airbag base of passenger car |
| CN103962824B (en) * | 2014-05-21 | 2016-05-25 | 苏州博众精工科技有限公司 | A kind of press fit device |
| CN105149903A (en) * | 2015-10-12 | 2015-12-16 | 苏州达恩克精密机械有限公司 | Pressing mechanism of chip assembling machine |
| CN205260820U (en) * | 2015-12-25 | 2016-05-25 | 苏州博众精工科技有限公司 | Tight mechanism pushes away |
-
2015
- 2015-12-25 CN CN201510991337.8A patent/CN105508605B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105508605A (en) | 2016-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105444967B (en) | A kind of sealing propertytest mechanism | |
| KR100903529B1 (en) | Laminating device for touch screen | |
| CN105522363B (en) | The pressing machine of ram pressures controllable precise | |
| CN104176476B (en) | A kind of product orientation conveying mechanism | |
| CN205129352U (en) | Automatic monitor assembly machine | |
| CN205262694U (en) | Leakproofness detection mechanism | |
| CN103458670B (en) | A kind of collect separation, install and pressurize one electronic product parts mount mechanism | |
| CN202011889U (en) | Part error correction device | |
| CN105958745B (en) | A kind of rotor axial gap measuring apparatus of radiation fan on vehicle motor | |
| CN105508605B (en) | A kind of push-tight mechanism | |
| CN203416570U (en) | Alignment assembly machine | |
| CN104803187B (en) | A kind of button testing agency | |
| CN202146872U (en) | Detecting and sorting mechanism for buzzer | |
| CN116387202A (en) | Electronic chip packaging equipment with protective structure | |
| CN207359063U (en) | A kind of industry mechanical arm | |
| CN104808026A (en) | Transport mechanism capable of rising and falling | |
| CN105397460B (en) | One kind screen shaft-cup clamping press mechanism | |
| CN209455097U (en) | Teleblem packing machine is covered by formula | |
| CN205260820U (en) | Tight mechanism pushes away | |
| CN207557508U (en) | A kind of plate workpiece burr detection device | |
| CN104198442B (en) | A kind of glossiness measuring apparatus | |
| CN101476865B (en) | Bearing outside collar dustproof groove detection apparatus | |
| CN202527608U (en) | Machine for automatically feeding and outputting stamping parts | |
| CN104786030A (en) | Mechanism capable of sucking product and pressing release paper on product | |
| CN105458660B (en) | A kind of hold-down mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200 Patentee after: Bo Seiko Polytron Technologies Inc Address before: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200 Patentee before: Suzhou Bozhong Precision Industry Technology Co., Ltd. |