CN106992763B - Crystal oscillator pin shearing device - Google Patents
Crystal oscillator pin shearing device Download PDFInfo
- Publication number
- CN106992763B CN106992763B CN201710425899.5A CN201710425899A CN106992763B CN 106992763 B CN106992763 B CN 106992763B CN 201710425899 A CN201710425899 A CN 201710425899A CN 106992763 B CN106992763 B CN 106992763B
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- CN
- China
- Prior art keywords
- straight rod
- disc
- rod
- hinged
- sliding
- Prior art date
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- 239000013078 crystal Substances 0.000 title claims abstract description 33
- 238000010008 shearing Methods 0.000 title abstract description 11
- 239000011159 matrix material Substances 0.000 claims description 6
- 230000009471 action Effects 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 4
- 239000010453 quartz Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Transmission Devices (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a crystal oscillator pin shearing device, wherein a motor is arranged in the middle of the lower part of a workbench, the upper end of the motor is connected with a rotating shaft, the other end of the rotating shaft penetrates through the workbench to be connected with a disc, the upper end of the disc is circumferentially connected with a plurality of U-shaped plates with outward openings, the left side of the upper end of the workbench is connected with a cylinder, the middle of the lower end of a bearing plate is connected with a first straight rod, the other end of the first straight rod penetrates through the disc to be connected with a pulley, two sides, close to the side walls of the U-shaped plates, of the bearing plate are hinged with second straight rods, the other end of the second straight rod is hinged with the side walls of the upper end of a sliding block, a sliding groove which is in sliding connection with the sliding block is formed in the disc, and the other side of the upper end of the sliding block is hinged with a third straight rod.
Description
Technical Field
The invention relates to the technical field of crystal oscillators, in particular to a crystal oscillator pin shearing device.
Background
The quartz crystal resonator is called as crystal oscillator, a quartz crystal is cut into slices according to a certain azimuth angle, silver layers are coated on two corresponding surfaces of the quartz crystal resonator to serve as electrodes, a lead pin is welded on each electrode to be connected to a pin, and a packaging shell is added to form the quartz crystal resonator. The crystal oscillator is widely applied to various oscillating circuits such as color televisions, computers, remote controllers and the like, and is used for a frequency generator, a clock signal generation device and a reference signal providing device for a specific system in a communication system. At present, the crystal oscillator is generally finished by manually operating the cutting pliers or combining semi-automatic equipment, the cutting of the lead pins is low in efficiency and high in manual labor intensity, and due to manual operation errors, the problem that the length of the cut lead pins is inconsistent with the set requirements is possibly generated, the product quality is difficult to ensure, the customer requirements cannot be met, and therefore the market competitiveness of enterprises is also reduced.
Disclosure of Invention
The invention solves the technical problem of overcoming the defects of the crystal oscillator pin shearing device in the prior art and provides the crystal oscillator pin shearing device. The crystal oscillator pin shearing device has the characteristics of simple structure, firm clamping, work efficiency improvement and the like.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a crystal oscillator pin shearing device, includes the workstation that has the landing leg, and the below middle part of workstation is equipped with the motor, and the upper end of motor is connected with the pivot, and the other end of pivot passes the workstation and is connected with the disc, the upper end circumference of disc is connected with the outside U template of a plurality of openings, the upper end left side of workstation is connected with the cylinder, and the upper end of cylinder is connected with the horizontal pole, the lower extreme of horizontal pole opposite side is connected with the blade that is located directly over the disc side, there is pipeline on the upper end right side of workstation through leg joint.
Preferably, the upper end of disc is connected with the bearing plate that is located the U template through a plurality of first springs, the lower extreme middle part of bearing plate is connected with first straight-bar, the other end of first straight-bar passes the disc and is connected with the pulley, the bearing plate is close to the both sides of U template lateral wall and articulates there is the second straight-bar, the other end of second straight-bar is articulated with the upper end lateral wall of slider, offered the spout with slider sliding connection on the disc, the opposite side of slider upper end articulates there is the third straight-bar, the other end of third straight-bar articulates there is the fourth straight-bar, the middle part of fourth straight-bar has cup jointed the first sleeve of installing at U template inside wall, the other end of fourth straight-bar articulates there is the fifth straight-bar, the other end of fifth straight-bar articulates there is the clamp plate, the one end that the clamp plate is close to U template inside wall is connected with a plurality of piston rods, the other end of piston rod cup joints the second sleeve at U template lateral wall, the circumference of piston rod cup joints the second spring, the one end and the U template lateral wall of second spring are connected, the other end of second spring is connected with the clamp plate, the back side of the boss is connected with the rear end.
Preferably, the number of the U-shaped plates is more than six, and the plurality of U-shaped plates are distributed in an equidistant annular mode.
Preferably, the lug is of an arc-shaped structure, an arc groove is formed in the upper end of the lug, and the pulley is in sliding connection with the arc groove.
Preferably, the number of the first springs is more than four, the plurality of the first springs are distributed in a matrix, the number of the piston rods is more than four, and the plurality of the piston rods are distributed in a matrix.
Compared with the prior art, the invention has the beneficial effects that: the crystal oscillator pin shearing device is powered on, the rotating shaft rotates to drive the disc to rotate, the crystal oscillator is transmitted to the bearing plate in the U-shaped plate from the conveying pipeline, the bearing plate is pressed down under the action of the elasticity of the first spring, the two pressing plates move towards the middle of the bearing plate under the action of the second straight rod, the sliding block, the third straight rod, the fourth straight rod, the fifth straight rod, the second sleeve and the piston rod to clamp the crystal oscillator, when the crystal oscillator is rotated to the left side, the blade cuts off the pin line of the crystal oscillator, then when the crystal oscillator is rotated to the rear side of the workbench, the pulley slides in the arc groove on the lug to rise, the first straight rod pushes the bearing plate upwards, the pressing plate moves towards one end close to the side wall of the U-shaped plate, and the crystal oscillator loses clamping force and falls off under the action of centrifugal force of the disc.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
FIG. 2 is an enlarged schematic view of the cross-section A-A of the present invention.
FIG. 3 is a schematic view of the cross-sectional structure of the B-B structure of the present invention.
Fig. 4 is a schematic view of a bump perspective structure according to the present invention.
In the figure: the device comprises a workbench 1, a motor 2, a disc 3, a bearing plate 31, a first straight rod 32, a pulley 33, a sliding groove 34, a sliding block 35, a second straight rod 36, a third straight rod 37, a first spring 38, a U-shaped plate 4, a fourth straight rod 41, a first sleeve 42, a fifth straight rod 43, a pressing plate 44, a second sleeve 45, a piston rod 46, a second spring 47, an air cylinder 5, a cross rod 6, a blade 7, a conveying pipeline 8 and a convex block 9.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a crystal oscillator pin shearing device, including workstation 1 with the landing leg, the below middle part of workstation 1 is equipped with motor 2, motor 2's upper end is connected with the pivot, the other end of pivot passes workstation 1 and is connected with disc 3, the outside U template 4,U template 4 of a plurality of openings of upper end circumference of disc 3 is more than six, and a plurality of U templates 4 are equidistant annular distribution, the upper end left side of workstation 1 is connected with cylinder 5, the upper end of cylinder 5 is connected with horizontal pole 6, the lower extreme of horizontal pole 6 opposite side is connected with the blade 7 that is located directly over the disc 3 side, the upper end right side of workstation 1 has pipeline 8 through leg joint.
The upper end of disc 3 is connected with the bearing plate 31 that is located U template 4 through a plurality of first springs 38, the quantity of first springs 38 is more than four, and a plurality of first springs 38 are the matrix distribution, the atress is even, the lower extreme middle part of bearing plate 31 is connected with first straight-bar 32, the other end of first straight-bar 32 is connected with pulley 33 through disc 3, the both sides that bearing plate 31 is close to U template 4 lateral wall articulate there is second straight-bar 36, the other end of second straight-bar 36 is articulated with the upper end lateral wall of slider 35, set up on the disc 3 with slider 35 sliding connection's spout 34, the opposite side of slider 35 upper end articulates there is third straight-bar 37.
The other end of the third straight rod 37 is hinged with a fourth straight rod 41, the middle part of the fourth straight rod 41 is sleeved with a first sleeve 42 arranged on the inner side wall of the U-shaped plate 4, the other end of the fourth straight rod 41 is hinged with a fifth straight rod 43, the other end of the fifth straight rod 43 is hinged with a pressing plate 44, one end of the pressing plate 44 close to the inner side wall of the U-shaped plate 4 is connected with a plurality of piston rods 46, the number of the piston rods 46 is more than four, the plurality of piston rods 46 are distributed in a matrix, the stress is uniform, the other end of the piston rods 46 is sleeved with a second sleeve 45 arranged on the side wall of the U-shaped plate 4, the circumference of the piston rods 46 is sleeved with a second spring 47, the piston rods 46 and the second sleeve 45 ensure that the pressing plate 44 does not move up and down, one end of the second spring 47 is connected with the side wall of the U-shaped plate 4, the other end of the second spring 47 is connected with the pressing plate 44, the rear side of the upper end of the workbench 1 is connected with a convex block 9, the convex block 9 is in an arc-shaped structure, the upper end of the convex block 9 is provided with an arc groove, and the pulley 33 is in sliding connection with the arc groove.
The crystal oscillator pin shearing device is powered on, the rotating shaft rotates to drive the disc 3 to rotate, crystal oscillators are transmitted to the bearing plate 31 in the U-shaped plate 4 from the conveying pipeline 8, the bearing plate 31 is pressed down under the action of the elastic force of the first spring 38, the two pressing plates 44 move towards the middle part of the bearing plate 31 under the action of the second straight rod 36, the sliding block 35, the third straight rod 37, the fourth straight rod 41, the fifth straight rod 43, the second sleeve 45 and the piston rod 46, the crystal oscillators are clamped, the clamping is stable, when the crystal oscillators rotate to the left side, the blade 7 cuts off pins of the crystal oscillators, then the pulleys 33 slide in the circular arc grooves on the convex blocks 9 to rise when the crystal oscillators rotate to the rear side of the workbench 1, the first straight rod 32 pushes the bearing plate 31 upwards, the pressing plates 44 move towards one end close to the side wall of the U-shaped plate 4, the crystal oscillators lose clamping force, the crystal oscillators drop under the action of the centrifugal force of the disc 3, the air cylinders 5 can adjust the heights of the blade 7, the pins at different heights are sheared, different demands of customers can be met, the labor intensity of workers is reduced, the invention has the advantages of simple structure, the clamping efficiency is improved, the practicability is high, and the practicability is realized.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a foot device is cut to crystal oscillator, includes workstation (1) that have the landing leg, and the below middle part of workstation (1) is equipped with motor (2), and the upper end of motor (2) is connected with the pivot, and the other end of pivot passes workstation (1) and is connected with disc (3), its characterized in that: the upper end of the disc (3) is circumferentially connected with a plurality of U-shaped plates (4) with outward openings, the left side of the upper end of the workbench (1) is connected with a cylinder (5), the upper end of the cylinder (5) is connected with a cross rod (6), the lower end of the other side of the cross rod (6) is connected with a blade (7) positioned right above the side edge of the disc (3), and the right side of the upper end of the workbench (1) is connected with a conveying pipeline (8) through a bracket; the upper end of the disc (3) is connected with a bearing plate (31) positioned in the U-shaped plate (4) through a plurality of first springs (38), the middle part of the lower end of the bearing plate (31) is connected with a first straight rod (32), the other end of the first straight rod (32) penetrates through the disc (3) to be connected with a pulley (33), two sides of the bearing plate (31) close to the side wall of the U-shaped plate (4) are hinged with a second straight rod (36), the other end of the second straight rod (36) is hinged with the side wall of the upper end of the sliding block (35), a sliding groove (34) which is in sliding connection with the sliding block (35) is formed in the disc (3), the other side of the upper end of the sliding block (35) is hinged with a third straight rod (37), the other end of the third straight rod (37) is hinged with a fourth straight rod (41), the middle part of the fourth straight rod (41) is sleeved with a first sleeve (42) which is arranged on the inner side wall of the U-shaped plate (4), the other end of the fourth straight rod (41) is hinged with a fifth straight rod (43), the other end of the fifth straight rod (43) is hinged with the side wall of the sliding plate (4), the second straight rod (44) is hinged with the sliding rod (46), the other end of the sliding rod (46) is connected with the piston rod (46), a second spring (47) is sleeved on the circumference of the piston rod (46), one end of the second spring (47) is connected with the side wall of the U-shaped plate (4), the other end of the second spring (47) is connected with a pressing plate (44), and a lug (9) is connected to the rear side of the upper end of the workbench (1); the number of the U-shaped plates (4) is more than six, and the plurality of U-shaped plates (4) are distributed in an equidistant annular mode; the convex block (9) is of an arc-shaped structure, an arc groove is formed in the upper end of the convex block (9), and the pulley (33) is connected with the arc groove in a sliding mode; the number of the first springs (38) is more than four, the plurality of first springs (38) are distributed in a matrix, the number of the piston rods (46) is more than four, and the plurality of piston rods (46) are distributed in a matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425899.5A CN106992763B (en) | 2017-06-08 | 2017-06-08 | Crystal oscillator pin shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425899.5A CN106992763B (en) | 2017-06-08 | 2017-06-08 | Crystal oscillator pin shearing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106992763A CN106992763A (en) | 2017-07-28 |
| CN106992763B true CN106992763B (en) | 2023-11-07 |
Family
ID=59421507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710425899.5A Active CN106992763B (en) | 2017-06-08 | 2017-06-08 | Crystal oscillator pin shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106992763B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108229638B (en) * | 2018-03-22 | 2021-02-05 | 郑州金恒电子技术有限公司 | USB flash disk protective housing |
| CN117404299B (en) * | 2023-12-15 | 2024-03-19 | 田边(福建)智能装备有限公司 | Vacuum pump |
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| CN101772266A (en) * | 2008-12-29 | 2010-07-07 | 海洋王照明科技股份有限公司 | Pin shearing device of flat reed pipe |
| CN103611998A (en) * | 2013-11-19 | 2014-03-05 | 华南农业大学 | Device for automatically marking defective welding spots of circuit board |
| CN204068882U (en) * | 2014-09-26 | 2014-12-31 | 铜陵日兴电子有限公司 | Pin prepressing device cut by crystal resonator |
| CN204685915U (en) * | 2015-06-28 | 2015-10-07 | 南通瑞达电子材料有限公司 | A kind of electric capacity pin shearing device |
| CN105163516A (en) * | 2015-08-04 | 2015-12-16 | 浙江嘉联电梯有限公司 | Elevator circuit board processing equipment with improved structure |
| CN204975122U (en) * | 2015-06-23 | 2016-01-20 | 莆田市涵江永德兴电子石英有限公司 | Brilliant lead wire plastic cutter of table |
| CN205086065U (en) * | 2015-10-16 | 2016-03-16 | 嘉善亿鑫植绒有限公司 | Drilling equipment with load -carrying members |
| CN205702251U (en) * | 2016-04-15 | 2016-11-23 | 安庆市晶科电子有限公司 | A kind of transistor processing pinrshape |
| CN206117604U (en) * | 2016-10-31 | 2017-04-19 | 铜陵嘉禾电子科技有限公司 | Foot device is cut to crystal oscillator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6932656B2 (en) * | 2003-12-18 | 2005-08-23 | Chin-Mao Kan | Connector with improved structure |
-
2017
- 2017-06-08 CN CN201710425899.5A patent/CN106992763B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101772266A (en) * | 2008-12-29 | 2010-07-07 | 海洋王照明科技股份有限公司 | Pin shearing device of flat reed pipe |
| CN103611998A (en) * | 2013-11-19 | 2014-03-05 | 华南农业大学 | Device for automatically marking defective welding spots of circuit board |
| CN204068882U (en) * | 2014-09-26 | 2014-12-31 | 铜陵日兴电子有限公司 | Pin prepressing device cut by crystal resonator |
| CN204975122U (en) * | 2015-06-23 | 2016-01-20 | 莆田市涵江永德兴电子石英有限公司 | Brilliant lead wire plastic cutter of table |
| CN204685915U (en) * | 2015-06-28 | 2015-10-07 | 南通瑞达电子材料有限公司 | A kind of electric capacity pin shearing device |
| CN105163516A (en) * | 2015-08-04 | 2015-12-16 | 浙江嘉联电梯有限公司 | Elevator circuit board processing equipment with improved structure |
| CN205086065U (en) * | 2015-10-16 | 2016-03-16 | 嘉善亿鑫植绒有限公司 | Drilling equipment with load -carrying members |
| CN205702251U (en) * | 2016-04-15 | 2016-11-23 | 安庆市晶科电子有限公司 | A kind of transistor processing pinrshape |
| CN206117604U (en) * | 2016-10-31 | 2017-04-19 | 铜陵嘉禾电子科技有限公司 | Foot device is cut to crystal oscillator |
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| Publication number | Publication date |
|---|---|
| CN106992763A (en) | 2017-07-28 |
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