CN112249705A - Transmission mechanism in production process of high-speed high-precision digital-to-analog conversion chip - Google Patents
Transmission mechanism in production process of high-speed high-precision digital-to-analog conversion chip Download PDFInfo
- Publication number
- CN112249705A CN112249705A CN202011077816.6A CN202011077816A CN112249705A CN 112249705 A CN112249705 A CN 112249705A CN 202011077816 A CN202011077816 A CN 202011077816A CN 112249705 A CN112249705 A CN 112249705A
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- Prior art keywords
- fixedly connected
- rack
- rectangular block
- rod
- production process
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 40
- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000012372 quality testing Methods 0.000 claims description 5
- 238000012360 testing method Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
Images
Classifications
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- 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
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/067—Sheet handling, means, e.g. manipulators, devices for turning or tilting sheet glass
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- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/045—Allowing translations adapted to left-right translation movement
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- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The invention discloses a transmission mechanism in the production process of a high-speed high-precision digital-to-analog conversion chip, and relates to the technical field of transmission mechanisms. The device includes supporting the seat down, support on the fixedly connected with of seat down and support the seat, go up the top fixedly connected with motor that supports the seat, the motor passes through motor shaft and No. one arc gear through No. two arc gears and a rack toothing, the left side fixedly connected with movable rod of a rack, the left side and the rectangular block swing joint of movable rod, No. two racks of top fixedly connected with of rectangular block, No. two racks and gear toothing, the gear passes through driving belt and is connected with the drive wheel transmission, and the quantity of rectangular block and movable rod is two, and rectangular block and movable rod use a rack as symmetry axis symmetry, right side No. one hydraulic stem of top fixedly connected with of rectangular block, No. one hydraulic stem's top and hydraulic piston fixed connection.
Description
Technical Field
The invention relates to the technical field of transmission mechanisms, in particular to a transmission mechanism in the production process of a high-speed high-precision digital-to-analog conversion chip.
Background
Integrated circuits or microcircuits, microchips, chips/chips, are a way in electronics to miniaturize circuits (including primarily semiconductor devices, including passive components, etc.) and are often fabricated on the surface of semiconductor wafers.
A common chip transmission mechanism in the market can not carry out quality test in the transmission process, and the quality of a worker needs to be detected after the transmission is finished, so that the worker wastes time and labor when carrying out the quality detection.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a transmission mechanism in the production process of a high-speed high-precision digital-to-analog conversion chip, which solves the problem of detecting the quality while transmitting.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a transmission mechanism in the production process of a high-speed high-precision digital-to-analog conversion chip comprises a lower support seat, wherein an upper support seat is fixedly connected to the lower support seat, a motor is fixedly connected to the top of the upper support seat, the motor is meshed with a first arc gear through a motor rotating shaft and a second arc gear, a movable rod is fixedly connected to the left side of the first rack, the left side of the movable rod is movably connected with a rectangular block, the top of the rectangular block is fixedly connected with a second rack, the second rack is meshed with a gear, the gear is in transmission connection with a transmission wheel through a transmission belt, the number of the rectangular block and the movable rod is two, the rectangular block and the movable rod are symmetrical by taking the first rack as a symmetry axis, the top of the rectangular block on the right side is fixedly connected with a first hydraulic rod, the top of the first hydraulic rod is fixedly connected with a first hydraulic piston, the first hydraulic piston passes through a hydraulic cabin and a second hydraulic piston, no. two hydraulic stem of left side fixedly connected with of hydraulic piston, threaded rod No. one of left side fixedly connected with of No. two hydraulic stem, a threaded rod and No. two threaded rod threaded connection, No. two threaded rod and thread block threaded connection, the bottom of thread block articulates there is branch.
Preferably, the number of the supporting rods is two, and the supporting rods are symmetrical by taking the quality testing rod as a symmetry axis.
Preferably, the joint of the two supporting rods is connected, and the hinged part of the two supporting rods is fixedly connected with a quality testing rod.
Preferably, the first arc gear is designed as a half gear.
Preferably, the first rack is designed as a rectangular rack.
Preferably, the rectangular block is designed to be a rectangle with the bottom in the shape of an inclined plane.
(III) advantageous effects
The invention provides a transmission mechanism in the production process of a high-speed high-precision digital-to-analog conversion chip. The method has the following beneficial effects:
(1) the device can be achieved through the first arc gear and the first rack, when the chip is required to be transmitted and the quality is detected, the motor is in transmission connection with the first arc gear through the motor rotating shaft, the first arc gear is meshed with the first rack through the second arc gear, therefore, when the motor is started, the first arc gear is driven to rotate clockwise, the first arc gear drives the second arc gear to rotate anticlockwise, when the second arc gear rotates anticlockwise, the rack arranged at the top of the first rack is driven to move leftwards, when the second arc gear is meshed with the bottom rack of the first rack, the first rack is driven to move rightwards, the left side and the right side of the first rack are fixedly connected with movable rods, when the left movable rod is in contact with the rectangular block, the left movable rod can push the rectangular block to move upwards, the top of the rectangular block is fixedly connected with the second rack, no. two racks and gear engagement, the gear passes through driving belt and is connected with the transmission wheel transmission, and when No. two racks rebound, the gear carries out clockwise rotation, drives driving belt and removes, so just reached the effect of transmission.
(2) The device can be achieved through a right movable rod, when the right movable rod is contacted with a right rectangular block, the right rectangular block moves upwards, the top of the rectangular block is fixedly connected with a first hydraulic rod, the top of the first hydraulic rod is fixedly connected with a first hydraulic piston, the first hydraulic piston is connected with a second hydraulic piston sealing piston through a hydraulic cabin, the left side of the second hydraulic piston is fixedly connected with a first threaded rod through a second hydraulic rod, the first threaded rod is in threaded connection with the second threaded rod, a threaded block is in threaded connection with the second threaded rod, when the second hydraulic rod moves leftwards, the first threaded rod is driven to move leftwards, the second threaded rod is rotated, the two threaded blocks are polymerized, supporting rods are hinged to the bottoms of the threaded blocks, the number of the supporting rods is two, the supporting rods are respectively hinged to the two threaded blocks, and the positions of the supporting rods are hinged to each other, the articulated department fixedly connected with quality test pole of branch when two screw thread blocks carry out the polymerization, drives quality test pole downstream, tests the chip, so just reached test effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: the device comprises a lower support seat 1, an upper support seat 2, a second rack 3, a rectangular block 4, a movable rod 5, a second arc gear 6, a first arc gear 7, a motor 8, a first rack 9, a gear 10, a first hydraulic rod 11, a transmission wheel 12, a first hydraulic piston 13, a hydraulic cabin 14, a second hydraulic piston 15, a second hydraulic rod 16, a first threaded rod 17, a second threaded rod 18, a quality testing rod 19, a threaded block 20 and a support rod 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a transmission mechanism in the production process of a high-speed high-precision digital-to-analog conversion chip comprises a lower support seat 1, an upper support seat 2 is fixedly connected to the lower support seat 1, a motor 8 is fixedly connected to the top of the upper support seat 2, the motor 8 is meshed with a first rack 9 through a motor rotating shaft and a first arc gear 7 through a second arc gear 6, the first rack 9 is designed to be a rectangular rack, the first arc gear 7 is designed to be a half gear, a movable rod 5 is fixedly connected to the left side of the first rack 9, the left side of the movable rod 5 is movably connected with a rectangular block 4, a second rack 3 is fixedly connected to the top of the rectangular block 4, the second rack 3 is meshed with a gear 10, the gear 10 is in transmission connection with a transmission wheel 12 through a transmission belt, the rectangular block 4 is designed to be a rectangle with an inclined plane design shape at the bottom, the number of the rectangular block 4 and the movable rod 5 is two, and the rectangular block 4 and the movable rod 5 are, no. 11 hydraulic stem of top fixedly connected with of right side rectangular block 4, the top and the hydraulic piston 13 fixed connection of hydraulic stem 11, hydraulic piston 13 passes through hydraulic pressure storehouse 14 and No. two hydraulic pistons 15, No. two hydraulic stem 16 of left side fixedly connected with of hydraulic piston 15, No. two threaded rod 17 of left side fixedly connected with of hydraulic stem 16, threaded rod 17 and No. two threaded rod 18 threaded connection, No. two threaded rod 18 and threaded block 20 threaded connection, the bottom of threaded block 20 articulates there is branch 21, the quantity of branch 21 is two, and branch 21 uses quality test rod 19 to be symmetry, handing-over department handing-over of two branch 21, and the articulated fixedly connected with quality test rod 19 of department of two branch 21.
When the chip is required to be transmitted and the quality is detected, the motor is in transmission connection with the first arc gear through the motor rotating shaft, the first arc gear is meshed with the first rack through the second arc gear, therefore, when the motor is started, the first arc gear is driven to rotate clockwise, the first arc gear drives the second arc gear to rotate anticlockwise, when the second arc gear rotates anticlockwise, the rack arranged at the top of the first rack is driven to move leftwards, when the second arc gear is meshed with the bottom rack of the first rack, the first rack is driven to move rightwards, the left side and the right side of the first rack are fixedly connected with movable rods, when the left movable rod is contacted with the rectangular block, the left movable rod can push the rectangular block to move upwards, the top of the rectangular block is fixedly connected with the second rack, the second rack is meshed with the gear, and the gear is in transmission connection with the transmission wheel through a transmission belt, when the second rack moves upwards, the gear rotates clockwise to drive the transmission belt to move, so that the transmission effect is achieved, when the right movable rod is in contact with the right rectangular block, the right rectangular block moves upwards, the top of the rectangular block is fixedly connected with a first hydraulic rod, the top of the first hydraulic rod is fixedly connected with a first hydraulic piston, the first hydraulic piston is connected with a second hydraulic piston sealing piston through a hydraulic bin, the left side of the second hydraulic piston is fixedly connected with a first threaded rod through a second hydraulic rod, the first threaded rod is in threaded connection with a second threaded rod, the second threaded rod is in threaded connection with a threaded block, when the second hydraulic rod moves leftwards, the first threaded rod is driven to move leftwards, the second threaded rod is rotated, the two threaded blocks are polymerized, the bottoms of the threaded blocks are hinged with two supporting rods, and the number of the supporting rods is two, and articulated with two screw blocks respectively, the handing-over department of branch is articulated, and the articulated department fixedly connected with quality test pole of branch drives the quality test pole and moves down when two screw blocks carry out the polymerization, tests the chip, so just reached test effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a transmission device in high-speed high accuracy digital-to-analog conversion chip production process, includes and supports seat (1) down, its characterized in that: the lower support seat (1) is fixedly connected with an upper support seat (2), the top of the upper support seat (2) is fixedly connected with a motor (8), the motor (8) is meshed with a first rack (9) through a second arc gear (6) and a motor rotating shaft, the left side of the first rack (9) is fixedly connected with a movable rod (5), the left side of the movable rod (5) is movably connected with a rectangular block (4), the top of the rectangular block (4) is fixedly connected with a second rack (3), the second rack (3) is meshed with a gear (10), the gear (10) is in transmission connection with a transmission wheel (12) through a transmission belt, the number of the rectangular blocks (4) and the movable rod (5) is two, the rectangular blocks (4) and the movable rod (5) are symmetrical by taking the first rack (9) as a symmetry axis, the top of the rectangular block (4) on the right side is fixedly connected with a first hydraulic rod (11), the top and hydraulic piston (13) fixed connection of a hydraulic stem (11), hydraulic piston (13) is through hydraulic pressure storehouse (14) and No. two hydraulic piston (15), No. two hydraulic stem (16) of left side fixedly connected with of No. two hydraulic piston (15), threaded rod (17) of left side fixedly connected with of No. two hydraulic stem (16), threaded rod (17) and No. two threaded rod (18) threaded connection, No. two threaded rod (18) and thread block (20) threaded connection, the bottom of thread block (20) articulates there is branch (21).
2. The transmission mechanism in the production process of the high-speed high-precision digital-to-analog conversion chip according to claim 1, characterized in that: the number of the supporting rods (21) is two, and the supporting rods (21) are symmetrical by taking the quality testing rod (19) as a symmetry axis.
3. The transmission mechanism in the production process of the high-speed high-precision digital-to-analog conversion chip according to claim 1, characterized in that: the joint of the two support rods (21) is connected, and the hinged part of the two support rods (21) is fixedly connected with a quality testing rod (19).
4. The transmission mechanism in the production process of the high-speed high-precision digital-to-analog conversion chip according to claim 1, characterized in that: the first arc gear (7) is designed as a half gear.
5. The transmission mechanism in the production process of the high-speed high-precision digital-to-analog conversion chip according to claim 1, characterized in that: the first rack (9) is designed to be a rectangular rack.
6. The transmission mechanism in the production process of the high-speed high-precision digital-to-analog conversion chip according to claim 1, characterized in that: the rectangular block (4) is designed to be a rectangle with the bottom in the shape of an inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011077816.6A CN112249705A (en) | 2020-10-10 | 2020-10-10 | Transmission mechanism in production process of high-speed high-precision digital-to-analog conversion chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011077816.6A CN112249705A (en) | 2020-10-10 | 2020-10-10 | Transmission mechanism in production process of high-speed high-precision digital-to-analog conversion chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112249705A true CN112249705A (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011077816.6A Pending CN112249705A (en) | 2020-10-10 | 2020-10-10 | Transmission mechanism in production process of high-speed high-precision digital-to-analog conversion chip |
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| Country | Link |
|---|---|
| CN (1) | CN112249705A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6695120B1 (en) * | 2000-06-22 | 2004-02-24 | Amkor Technology, Inc. | Assembly for transporting material |
| DE102012009897A1 (en) * | 2012-05-18 | 2013-11-21 | Taktomat Kurvengesteuerte Antriebssysteme Gmbh | Transportation system for use in device for processing and testing e.g. electrical component, has drive element that is supported on drive receiver of pallet and on tape so that tape and pallets are transmitted in transport direction |
| CN104483106A (en) * | 2014-12-31 | 2015-04-01 | 华中科技大学 | Online flip LED chip detection device |
| CN108757172A (en) * | 2018-05-21 | 2018-11-06 | 浙江大学 | A kind of half gear engine of four cylinders linkage |
| CN110683278A (en) * | 2019-10-10 | 2020-01-14 | 中国医学科学院北京协和医院 | Multifunctional weight measuring and transmitting device |
| CN210690737U (en) * | 2019-07-22 | 2020-06-05 | 苏州德赫奇自动化科技有限公司 | Automatic test packaging machine for aluminum electrolytic capacitor |
| CN211318664U (en) * | 2019-11-01 | 2020-08-21 | 西安优必惠电子科技有限公司 | Testing arrangement is used in production of computer motherboard |
-
2020
- 2020-10-10 CN CN202011077816.6A patent/CN112249705A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6695120B1 (en) * | 2000-06-22 | 2004-02-24 | Amkor Technology, Inc. | Assembly for transporting material |
| DE102012009897A1 (en) * | 2012-05-18 | 2013-11-21 | Taktomat Kurvengesteuerte Antriebssysteme Gmbh | Transportation system for use in device for processing and testing e.g. electrical component, has drive element that is supported on drive receiver of pallet and on tape so that tape and pallets are transmitted in transport direction |
| CN104483106A (en) * | 2014-12-31 | 2015-04-01 | 华中科技大学 | Online flip LED chip detection device |
| CN108757172A (en) * | 2018-05-21 | 2018-11-06 | 浙江大学 | A kind of half gear engine of four cylinders linkage |
| CN210690737U (en) * | 2019-07-22 | 2020-06-05 | 苏州德赫奇自动化科技有限公司 | Automatic test packaging machine for aluminum electrolytic capacitor |
| CN110683278A (en) * | 2019-10-10 | 2020-01-14 | 中国医学科学院北京协和医院 | Multifunctional weight measuring and transmitting device |
| CN211318664U (en) * | 2019-11-01 | 2020-08-21 | 西安优必惠电子科技有限公司 | Testing arrangement is used in production of computer motherboard |
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Application publication date: 20210122 |
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