CN116924062A - Suction pen with lever conversion control force - Google Patents
Suction pen with lever conversion control force Download PDFInfo
- Publication number
- CN116924062A CN116924062A CN202310876435.1A CN202310876435A CN116924062A CN 116924062 A CN116924062 A CN 116924062A CN 202310876435 A CN202310876435 A CN 202310876435A CN 116924062 A CN116924062 A CN 116924062A
- Authority
- CN
- China
- Prior art keywords
- handle
- suction
- pen
- suction pen
- lever
- 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.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 title claims description 14
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/917—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers control arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
- G01L5/0038—Force sensors associated with force applying means applying a pushing force
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention relates to the technical field of automation, in particular to a suction pen with a lever for converting control force, which has a simple structure, and can accurately detect, display and alarm the pressing force of the suction pen in different directions with the handle of the suction pen; comprises a handle and a suction pen point; the middle part of inhaling the nib rotates and installs on the handle, and the handle internal fixation has pressure sensor to pressure sensor is in inhaling the nib and is kept away from the one side of adsorbing the end.
Description
Technical Field
The invention relates to the technical field of automation, in particular to a suction pen with lever conversion control force.
Background
In 3C nonstandard automation application, often can use the suction pen to absorb components and parts, and the reuse is inhaled the pen and is pressed and assemble to certain assembly go, because 3C product often is more accurate and easy damage, need inhale the pen and monitor and control dynamics when the equipment, especially have the restriction in inhaling the pen volume, when the equipment is pressed the direction and is not in same direction with inhaling the pen handle direction, it is harder to detect to press the direction.
The existing pressure force control of the suction pen is realized by adding a spring on the suction pen for buffering, the buffer spring is in the same direction as the suction pen handle, the force can be buffered only by the vertical pressing of the suction pen and the pressing surface, and the compression of the buffer spring can not accurately display the force and alarm.
Disclosure of Invention
In order to solve the technical problems, the invention provides a suction pen with a lever for converting control force, which has a simple structure, and can accurately detect, display and alarm the pressing force of the suction pen in different directions from the pressing direction of a handle of the suction pen.
The invention relates to a suction pen with lever conversion control force, which comprises a handle and a suction pen head; the middle part of inhaling the nib rotates and installs on the handle, and the handle internal fixation has pressure sensor to pressure sensor is in inhaling the nib and is kept away from the one side of adsorbing the end.
The invention is further improved, the handle is provided with the lever pin, and the suction pen point rotates by taking the lever pin as an axis.
The invention is further improved, a first screw is connected to the handle in a threaded manner, and one end of the first screw is contacted with the lever pin.
The invention is further improved, and the cover plate is fixed on the handle.
The invention is further improved, and the suction pen point is communicated with a vacuum air pipe.
The invention further improves, and also comprises a pressure display control alarm instrument which is electrically connected with the pressure sensor.
The invention is further improved, and the handle is provided with a through groove.
The invention is further improved, and the suction pen point is provided with two grooves.
Compared with the prior art, the invention has the beneficial effects that: through lever mode, pressure sensor will inhale the pen and press the power conversion to pressure sensor direction, cooperation pressure display control alarm instrument is to pressing the power accurate display and upper limit is reported to the police to accurate detection pressure, and carry out suggestion and warning to the operator.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a partial enlarged view of a portion a in fig. 1;
FIG. 3 is a cross-sectional view of a handle, a suction pen head, etc.;
FIG. 4 is a schematic diagram of a force analysis of the suction tip when sucking a workpiece;
FIG. 5 is an exploded view of the handle, suction tip, cover plate, etc.;
the reference numerals in the drawings: 1. a handle; 2. sucking pen heads; 3. a pressure sensor; 4. a lever pin; 5. a first screw; 6. a cover plate; 7. a second screw; 8. sinking grooves; 9. a vacuum air pipe; 10. a pressure display control alarm instrument; 11. a through groove; 12. a groove; 13. a sensor wire.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, 2 and 3, the suction pen with lever conversion control force comprises a handle 1 and a suction pen head 2, wherein the handle 1 is U-shaped, two ends of the handle 1 are provided with openings, partial areas of the suction pen head 2 are arranged in the handle 1, the suction end of the suction pen head 2 protrudes out of the handle 1, and the suction pen head 2 is moved by holding the handle 1 to perform actions such as suction; the middle part of inhaling nib 2 rotates and installs on handle 1, handle 1 internal fixation has pressure sensor 3, pressure sensor 3's sensor line 13 extends to handle 1's outside, and pressure sensor 3 is in inhaling nib 2 and keep away from on the one side of adsorption end, adopt the lever form inhale nib 2 to install in handle 1, pressure sensor 3 installs in inhaling the end of nib 2 (i.e. inhale the nib 2 and keep away from the one end of adsorption end), inhale nib 1 and rotate after receiving the pressure of work piece assembly, produce elegance to pressure sensor, pressure sensor 3 can detect the pressing force of inhaling nib 1 after the conversion, thereby report to the police.
According to the invention, as shown in fig. 2, 3 and 4, a lever pin 4 is arranged on a handle 1, a suction pen point 2 rotates by taking the lever pin 4 as an axis, as shown in fig. 4, when the suction pen point is sucked, a force F1 generated by the suction end of the workpiece assembly pair suction pen point 2 is perpendicular to the suction end of the suction pen point 2, so that the suction pen point 2 rotates clockwise by taking the lever pin 4 as an axis, the pressure sensor 3 is generated by one end of the suction pen point 2 away from the suction end, the force arm of the lever pin 4 and the force arm of the force F1 are marked as L1, the force F2 generated by one side of the suction pen point 2 away from the suction end of the suction pen point 3 is perpendicular to the pressure sensor 3, the force arm of the lever pin 4 and the force arm of the force F2 are marked as L2, and when the suction pen point 2 are designed, and when the suction pen point 2 is sucked, the force F1=L2 is enabled, namely the force generated by the workpiece assembly pair suction pen point 2 can be obtained through the pressure sensor 3.
The invention is further improved, as shown in fig. 3 to 5, a screw 5 is connected to the handle 1 in a threaded manner, the end part of the screw 5 is contacted with the lever pin 4, the screw 5 is screwed to enable the end part of the screw 5 to be in close contact with the lever pin 4, the lever pin 4 can be fixed, when the lever pin 4 needs to be removed, the screw 5 is unscrewed, and then the lever pin 4 is pulled out.
According to the invention, as shown in fig. 2, 3 and 5, the cover plate 6 is fixed on the handle 1 through the second screws 7, as shown in fig. 5, the sinking groove 8 is formed at the opening of the handle 1, so that the cover plate 6 does not protrude out of the handle 1 after being installed, the appearance is more attractive, and the cover plate 6 shields the pressure sensor 3 and the like, thereby playing a role in protection.
According to the invention, as shown in fig. 3, the suction pen head 2 is communicated with a vacuum air pipe 9, the vacuum air pipe 9 is made of flexible materials, the rotation of the suction pen head 2 is not affected, and the vacuum air pipe 9 is communicated with an external vacuum pump and is used for providing power for the suction of the suction pen head 2.
The invention is further improved, as shown in fig. 1, the invention further comprises a pressure display control alarm instrument 10, the pressure display control alarm instrument 10 is electrically connected with the pressure sensor 3, the pressure sensor 3 detects the converted pressing force of the suction pen head 2 and transmits the pressing force data to the pressure display control alarm instrument 10, the pressure display control alarm instrument 10 can display the pressure, and the pressure display control alarm instrument 10 can also set a pressure alarm upper limit, so that the alarm control on the force on the pressure sensor 3 is carried out, and the prompt and alarm are carried out on an operator.
According to the invention, through grooves 11 are formed in the handle 1, as shown in fig. 2 and 5, two through grooves 11 are formed, the through grooves are arranged along the circumferential direction of the handle 1, and the handle 1 is more comfortable to hold.
According to the invention, as shown in fig. 5, two grooves 12 are formed in the suction pen head 2, two through grooves 11 are symmetrically formed in one end of the suction pen head 2 overlapping with the cover plate 6, and two screws 7 for fixing the cover plate 6 are respectively positioned in the two through grooves 11 to limit the suction pen head 2.
When the suction pen with lever conversion control force is used, when the suction pen is used, the force F1 generated by the suction end of the suction pen head 2 of the workpiece assembly is perpendicular to the suction end of the suction pen head 2, so that the suction pen head 2 rotates clockwise by taking the lever pin 4 as an axis, the pressure is generated by one end of the suction pen head 2, which is far away from the suction end, of the pressure sensor 3, the force arms of the lever pin 4 and F1 are marked as L1, the force F2 generated by one side, which is far away from the suction end, of the suction pen head 2, of the pressure sensor 3 is perpendicular to the pressure sensor 3, the force arms of the lever pin 4 and F2 are marked as L2, and in design, L1=L2 is realized, so that the force F1=F2 can be obtained by the pressure sensor 3, namely the force generated by the suction pen head 2 of the workpiece assembly;
the pressure sensor 3 detects the pressing force of the converted suction pen head 2 and transmits the pressing force data to the pressure display control alarm instrument 10, the pressure display control alarm instrument 10 can display the pressure, and the pressure display control alarm instrument 10 can also set the upper pressure alarm limit, so that the force on the pressure sensor 3 is subjected to alarm control, and an operator is prompted and warned.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (8)
1. A suction pen with lever conversion control force comprises a handle and a suction pen point; the suction pen is characterized in that the middle part of the suction pen head is rotatably arranged on the handle, a pressure sensor is fixed in the handle, and the pressure sensor is positioned on one side of the suction pen head away from the suction end.
2. A lever conversion control force suction pen as claimed in claim 1, wherein the handle is provided with a lever pin, and the suction pen head rotates around the lever pin.
3. A lever conversion control force absorbing pen as claimed in claim 2 wherein the handle is threadably connected to a first screw having an end in contact with the lever pin.
4. A lever-switching control force absorbing pen as claimed in claim 3 wherein the handle is secured with a cover plate.
5. The lever conversion control force absorbing pen of claim 4, wherein the absorbing pen head is communicated with a vacuum air pipe.
6. The lever-switching control force absorbing pen of claim 5, further comprising a pressure display control alarm meter electrically connected to the pressure sensor.
7. The lever conversion control force absorbing pen as defined in claim 6, wherein the handle is provided with a through slot.
8. The lever conversion control force absorbing pen of claim 7, wherein two grooves are provided on the absorbing pen head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310876435.1A CN116924062A (en) | 2023-07-18 | 2023-07-18 | Suction pen with lever conversion control force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310876435.1A CN116924062A (en) | 2023-07-18 | 2023-07-18 | Suction pen with lever conversion control force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116924062A true CN116924062A (en) | 2023-10-24 |
Family
ID=88378368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310876435.1A Pending CN116924062A (en) | 2023-07-18 | 2023-07-18 | Suction pen with lever conversion control force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116924062A (en) |
-
2023
- 2023-07-18 CN CN202310876435.1A patent/CN116924062A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11559874B2 (en) | Clamping force visualization device and clamp | |
| CN203815445U (en) | Elastic sensing device for pulse monitoring | |
| CN116924062A (en) | Suction pen with lever conversion control force | |
| CN201173754Y (en) | Precision electronic feeler gage | |
| US20130144173A1 (en) | Ultrasonic probe device and a detection method thereof | |
| CN207423871U (en) | Dismantled and assembled high position gas wireless detection alarm instrument | |
| CN209342077U (en) | Engine cover outer plate detection device | |
| CN211453553U (en) | Indoor air detector | |
| CN109528168B (en) | Intelligent force measuring hammer | |
| CN219156777U (en) | Portable glass cutting tool | |
| CN218003397U (en) | Novel portable needle type detection device for water quality | |
| CN209027566U (en) | A kind of adjustable-angle detection instrument | |
| CN216883745U (en) | Handheld pen pressing mechanism | |
| CN209588939U (en) | A kind of bracket detecting tool of automobile air conditioner compressor | |
| WO2017063200A1 (en) | Expiratory end gas measurement system and gas sampling accessories | |
| CN219610267U (en) | Virtual reality equipment and button structure thereof | |
| CN213146059U (en) | Bearing vibration measuring machine safety device | |
| CN219830929U (en) | Formaldehyde detection device for indoor environment detection | |
| CN215191517U (en) | Portable sphygmomanometer detection device | |
| CN218503817U (en) | Triaxial moving mechanism and screw screwing equipment | |
| CN220473512U (en) | Water environment monitor convenient to sample | |
| CN221376902U (en) | Pressure sensor's shell component and pressure sensor | |
| CN211668530U (en) | Line analyzer convenient to change trachea | |
| CN219201465U (en) | Sensor support structure and transportation equipment | |
| CN208795257U (en) | A kind of instrument with dustproof construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |