CN201828907U - Program burning tool of power amplification module - Google Patents

Program burning tool of power amplification module Download PDF

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Publication number
CN201828907U
CN201828907U CN2010205033051U CN201020503305U CN201828907U CN 201828907 U CN201828907 U CN 201828907U CN 2010205033051 U CN2010205033051 U CN 2010205033051U CN 201020503305 U CN201020503305 U CN 201020503305U CN 201828907 U CN201828907 U CN 201828907U
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CN
China
Prior art keywords
plate
needle plate
backboard
cylinder
solenoid valve
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.)
Expired - Fee Related
Application number
CN2010205033051U
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Chinese (zh)
Inventor
蒋龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTS Technology Chengdu Co Ltd
Original Assignee
NTS Technology Chengdu Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NTS Technology Chengdu Co Ltd filed Critical NTS Technology Chengdu Co Ltd
Priority to CN2010205033051U priority Critical patent/CN201828907U/en
Application granted granted Critical
Publication of CN201828907U publication Critical patent/CN201828907U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a program burning tool of a power amplification module, which aims to save program burning device tools and sites, avoid excessive manual plug of a module to be burned and improve the working efficiency, and belongs to an integrated circuit program burning tool. The tool is characterized by comprising a backplane (1), a base (3), an air cylinder (4), a pressure plate (6) and a needle plate (7), wherein the backplane (1) is vertically fixed on the base (3); the air cylinder (4) is fixedly arranged on the backplane (1); a piston rod of the air cylinder (4) is fixedly connected with the pressure plate (6), the needle plate (7) is connected under the pressure plate (6), the air cylinder (4) drives the pressure plate (6) to realize the upward and downward movement of the needle plate (7), and a probe (14) on the needle plate (7) is plugged with the module to be burned. The utility model is mainly used for the program burning of the power amplification module in a communication device.

Description

Power amplifier module burning program frock
Technical field
The utility model relates to integrated circuit burning program frock, relates in particular to power amplifier module burning program frock in the communication facilities.
Background technology
Power amplifier module burning program method in the current communication facilities adopts special control system power supply, uses the switching test plate, connects by burning module by the probe on the switching test plate, and provides and treat the burning program signal and by the power supply requirement of burning module.Adopt this method to carry out burning program, need equipment tool such as adapted direct supply, control system, switching test plate.In addition, just can finish burning program owing to need repeatedly connect by burning module during burning, therefore in batch process, not only need drop into a large amount of equipment tool also needs too much artificial plug operation, thereby cause production efficiency on the low side, can not satisfy large batch of production scale.
The utility model content
The utility model overcomes for the deficiencies in the prior art, and a kind of direct supply that carries is provided, pneumatic plug, and can fast change the power amplifier module burning program frock of needle plate module.
The utility model adopts following scheme implementation, comprises backboard, base, cylinder, pressing plate, needle plate.Base is used for placing the band burning module; Backboard is vertically fixed on the base; Cylinder is fixedly mounted on the backboard; The piston rod of described cylinder is fixedlyed connected with pressing plate, described pressing plate below is connected with needle plate, thereby cylinder realizes that by driving pressing plate needle plate moves up and down, on the described needle plate probe is installed, probe upper end is inserted the 5V direct supply and is treated the burning program signal from computing machine, the probe lower end be connected by burning module, to by burning module transmission 5V DC voltage with treat the burning program signal.
The backboard rear is fixedly connected with two backboard bracing frames, and described backboard bracing frame stands on the left and right sides, backboard rear respectively, and backboard bracing frame bottom is fixed on the base.Described cylinder is a TN type twin shaft cylinder, fixedlys connected with backboard by the cylinder mounting blocks.
Respectively there is a hole at symmetry place, the described pressing plate left and right sides, respectively has a linear axis to hold in the hole vertically to pass and is fixed in the hole, and two guideposts pass linear bearing respectively.The guidepost upper end is fixedly mounted on the backboard by the guidepost mounting blocks, and the guidepost lower end is fixed on the base.Guidepost and linear bearing cooperatively interact to guarantee that pressing plate drives needle plate and moves up and down reposefully.
Described needle plate is connected with pressing plate by two needle plate guide plates.The needle plate guide plate is positioned at the pressing plate left and right sides, and is positioned at the inboard, two holes of guidepost process on the pressing plate.Fixedly connected with pressing plate in needle plate guide plate upper end, respectively there is a groove inboard, needle plate guide plate lower end, and needle plate slips into from groove is parallel, thereby realize that needle plate is connected with the needle plate guide plate is dismantled and assembled.Two pore size distributions are respectively arranged in the front and back of recess sidewall on the needle plate guide plate, four compression legs insert needle plate by the perforate on the recess sidewall respectively, further fixedly needle plate and needle plate guide plate.
What be positioned at base central authorities is a product orientation plate, and product orientation plate direction is vertical with backboard.Respectively there are two locating pieces the inboard of chassis left side, right side and close backboard, and wherein respectively there are two chutes the locating piece of left and right sides below, and the chute direction is vertical with the product orientation plate.Locating piece can prolong chute and slide, in order to fixing different size size by burning module.
Switching Power Supply one, Switching Power Supply two and solenoid valve are installed in the base.Described solenoid valve is a two-position five-way double-cotrolled type solenoid valve, has two groups of coils of positive and negative action.Described Switching Power Supply one input end is connected with the 220V alternating-current voltage source, output terminal output two-way 3.3V DC voltage, one the road supplies with the direct action coil of solenoid valve, the reverse action coil of solenoid valve is supplied with on another road, one crawl switch is respectively arranged, the conducting and the disconnection of electric current in the positive and negative actuation coil of independent control on the positive and negative actuation coil electric power loop; Described Switching Power Supply two input ends are connected with the 220V alternating-current voltage source, and output terminal and probe upper end is connected, and in order to the 220V alternating voltage is changed into the 5V DC voltage, and put on by burning module by probe.
Solenoid valve is realized moving up and down of cylinder piston rod by the gas flow in the control cylinder.Air admission hole is connected with source of the gas by gas pipeline; Pore one is connected by gas pipeline on the venthole A of solenoid valve and the cylinder, on the gas pipeline between venthole A and the pore one flow speed control valve one is housed; The venthole B of described solenoid valve and the pore of cylinder two are connected by gas pipeline, on the gas pipeline between venthole B and the pore two flow speed control valve two are housed.Described flow speed control valve one plays constant gas flow rate with flow speed control valve two.
The novel realization of this enforcement saved equipment tool and place by the fixing and pneumatic plug operation of burning module, avoided artificial too much plug operation, alleviated personnel's labour intensity greatly, effectively improved work efficiency.Simultaneously,, therefore can change the needle plate module easily, the burning program of realization all size power amplifier module owing to be dismantled and assembled the connection between needle plate and the needle plate guide plate.
Description of drawings
Fig. 1 is the utility model stereographic map.
Fig. 2 is the utility model right view.
Fig. 3 is the A place partial enlarged drawing of Fig. 1.
Fig. 4 is the A place of Fig. 1 partial enlarged drawing when needle plate is not installed.
Fig. 5 is the circuit diagram that Switching Power Supply is connected with solenoid valve, probe.
Fig. 6 is the pneumatic diagram between cylinder and the solenoid valve.
Mark among the figure: backboard 1 backboard back up pad 2 bases 3 cylinders 4 cylinder mounting blocks 5 pressing plates 6 needle plates 7 needle plate guide plates 8 guidepost mounting blocks 9 guideposts 10 linear bearings 11 locating pieces 12 product orientation plates 13 probes 14 grooves 15 compression legs 16 Switching Power Supplies one 17 Switching Power Supplies 2 18 solenoid valves 19 air admission holes 20 venthole A21 venthole B22 flow speed control valves one 23 flow speed control valves 2 24 pores one 25 pores 2 26 chutes 27 vent port R28 vent port S29.
Embodiment
The utility model is described in further detail below by accompanying drawing.
Fig. 1, Fig. 2 are respectively the utility model stereographic map and right view.Base 3 is used for placing the band burning module; Backboard 1 is vertically fixed on the base 3; Cylinder 4 is fixedly mounted on the backboard 1; The piston rod of described cylinder 4 is fixedlyed connected with pressing plate 6, described pressing plate 6 belows are connected with needle plate 7, thereby cylinder 4 realizes that by driving pressing plate 6 needle plate 7 moves up and down, on the described needle plate 7 probe 14 is installed, probe 14 in order to be connected by burning module, and to by burning module transmission 5V DC voltage with treat the burning program signal.
Backboard 1 rear is fixedly connected with two backboard bracing frames 2, and described backboard bracing frame 2 stands on the left and right sides, backboard rear respectively, and backboard bracing frame 2 bottoms are fixed on the base 3.
Described cylinder 4 is a TN type twin shaft cylinder, fixedlys connected with backboard 1 by cylinder mounting blocks 5.
Respectively there is a hole at symmetry place, described pressing plate 6 left and right sides, respectively has a linear axis to hold 11 in the hole and vertically passes and be fixed in the hole, and two guideposts 10 pass linear bearing 11 respectively.Guidepost 10 upper ends are fixedly mounted on the backboard 1 by guidepost mounting blocks 9, and guidepost 10 lower ends are fixed on the base 3.Guidepost 10 cooperatively interacts to guarantee that pressing plate 6 drives needle plate 7 and moves up and down reposefully with linear bearing 11.
Described needle plate 7 is connected with pressing plate 6 by two needle plate guide plates 8.Needle plate guide plate 8 lays respectively at the pressing plate left and right sides, and is positioned at the inboard, two holes of guidepost 10 processes on the pressing plate 6.Fixedly connected with pressing plate 6 in needle plate guide plate 8 upper ends.
What be positioned at base 3 central authorities is a product orientation plate 13, and product orientation plate 13 directions are vertical with backboard 1.Respectively there are two locating pieces 12 inboard of base 3 left sides, right side and close backboard 1, and wherein respectively there are two chutes 27 locating piece 12 belows of the left and right sides, and chute 27 directions are vertical with product orientation plate 13.Locating piece 12 can prolong chute 27 and slide, in order to fixing different size size by burning module.
What Fig. 3 showed is the partial enlarged drawing at Figure 1A place.Respectively there is a groove 15 inboard, described needle plate guide plate 8 lower end, and needle plate 7 is from groove 15 parallel slipping into, and is dismantled and assembled the connection between needle plate 7 and the needle plate guide plate 8, can change the needle plate module easily, realizes the burning program of all size power amplifier module.Two pore size distributions are respectively arranged in the front and back of groove 15 sidewalls on the needle plate guide plate 8, four compression legs 16 insert needle plate 7 by the perforate on groove 15 sidewalls respectively, further fixedly needle plate 7 and needle plate guide plate 8.What Fig. 4 showed is the situation that does not insert needle plate 7 among Fig. 3.
Fig. 5 shows is the circuit connecting relation of Switching Power Supply and solenoid valve in the utility model, probe.Switching Power Supply 1, Switching Power Supply 2 18 are installed in the base 3 with solenoid valve 19.Described solenoid valve 19 is a two-position five-way double-cotrolled type solenoid valve, has two groups of coils of positive and negative action.Described Switching Power Supply one 17 input ends are connected with the 220V alternating-current voltage source, output terminal output two-way 3.3V DC voltage, one the road supplies with the direct action coil of solenoid valve 19, the reverse action coil of solenoid valve 19 is supplied with on another road, one crawl switch is respectively arranged, the conducting and the disconnection of electric current in the positive and negative actuation coil of independent control on the positive and negative actuation coil electric power loop; Described Switching Power Supply 2 18 input ends are connected with the 220V alternating-current voltage source, and output terminal is connected with probe 14 upper ends, in order to the 220V alternating voltage is changed into the 5V DC voltage, and put on by burning module by probe 14.
Solenoid valve 19 is realized moving up and down of cylinder 4 piston rods by the gas flow in the control cylinder 4.What Fig. 6 showed is pneumatic diagram between solenoid valve and the cylinder.Air admission hole 20 is connected with source of the gas by gas pipeline; Pore 1 is connected by gas pipeline on the venthole A21 of solenoid valve 19 and the cylinder 4, on the gas pipeline between venthole A21 and the pore 1 flow speed control valve 1 is housed; The venthole B22 of described solenoid valve 19 and the pore of cylinder 42 26 are connected by gas pipeline, on the gas pipeline between venthole B22 and the pore 2 26 flow speed control valve 2 24 are housed.Described flow speed control valve 1 plays constant gas flow rate with flow speed control valve 2 24.
Gas in the source of the gas enters solenoid valve by air admission hole 20.Behind the point driving switch of starting direct action coil, current lead-through in the direct action coil, electric current in the reverse action coil disconnects, venthole A21 and air admission hole 20 are connected, venthole B22 and vent port S29 connect, gas enters the lower chamber that gas pipeline, flow speed control valve 1, pore 1 enter cylinder 4 by venthole A21, at this moment, the gas of the upper cavity of cylinder 4 is discharged by pore 2 26, flow speed control valve 2 24, venthole B22, vent port S29, thereby the piston rod of realizing cylinder 4 moves upward; Behind the crawl of starting reverse action coil, current lead-through in the reverse action coil, electric current in the direct action coil disconnects, venthole B22 and air admission hole 20 are connected, venthole A21 and vent port R28 connect, and gas enters the upper cavity that gas pipeline, flow speed control valve 2 24, pore 2 26 enter cylinder 4 by venthole B22, at this moment, the gas of the lower chamber of cylinder 4 is discharged by pore 1, flow speed control valve 1, venthole A21, vent port R28, thereby the piston rod of realizing cylinder 4 moves downward.

Claims (8)

1. a power amplifier module burning program frock is characterized in that, comprises backboard (1), base (3), cylinder (4), pressing plate (6), needle plate (7); Described backboard (1) is vertically fixed on the base (3); Cylinder (4) is fixedly mounted on the backboard (1); The piston rod of described cylinder (4) is fixedlyed connected with pressing plate (6), and described pressing plate (6) below is connected with needle plate (7), cylinder (4) by driving pressing plate (6) thus realization needle plate (7) moves up and down; Probe (14) is installed on the described needle plate (7).
2. power amplifier module burning program frock according to claim 1, it is characterized in that, backboard (1) rear is fixedly connected with two backboard bracing frames (2), described backboard bracing frame (2) stands on backboard (1) left and right sides, rear respectively, and backboard bracing frame (2) bottom is fixed on the base (3).
3. power amplifier module burning program frock according to claim 1 is characterized in that, described cylinder (4) is a TN type twin shaft cylinder, fixedlys connected with backboard (1) by cylinder mounting blocks (5).
4. power amplifier module burning program frock according to claim 1, it is characterized in that, respectively there is a hole at symmetry place, pressing plate (6) left and right sides, respectively has a linear axis to hold (11) in the hole and vertically passes and be fixed in the hole, and two guideposts (10) pass linear bearing (11) respectively; Described guidepost (10) upper end is fixedly mounted on the backboard (1) by guidepost mounting blocks (9), and guidepost (10) lower end is fixed on the base (3).
5. power amplifier module burning program frock according to claim 1 is characterized in that, needle plate (7) is connected with pressing plate (6) by two needle plate guide plates (8);
Described needle plate guide plate (8) lays respectively at the pressing plate left and right sides, and is positioned at the inboard, two holes that pressing plate (6) is gone up guidepost (10) process, fixedlys connected with pressing plate in needle plate guide plate (8) upper end;
Respectively there is a groove (15) described needle plate guide plate (8) inboard, lower end, and needle plate (7) is realized needle plate (7) and dismantled and assembled connection of needle plate guide plate (8) from parallel the slipping into of groove (15); Two pore size distributions are respectively arranged on the described needle plate guide plate (8) before and after groove (15) sidewall; Four compression legs (16) are gone up perforate by groove (15) respectively and are inserted needle plate (7), further fixedly needle plate (7) and needle plate guide plate (8).
6. power amplifier module burning program frock according to claim 1 is characterized in that, there is a product orientation plate (13) in base (3) central authorities, and product orientation plate (13) direction is vertical with backboard (1); Respectively there are two locating pieces (12) inboard of base (3) left side, right side and close backboard, wherein respectively there are two chutes (27) locating piece of the left and right sides (12) below, chute (27) direction is vertical with product orientation plate (13), and locating piece (12) can prolong chute (27) and slide.
7. power amplifier module burning program frock according to claim 1 is characterized in that, Switching Power Supply one (17), Switching Power Supply two (18) and solenoid valve (19) are installed in the base (3); Described solenoid valve (19) is a two-position five-way double-cotrolled type solenoid valve, has two groups of coils of positive and negative action; Described Switching Power Supply one (17) input end is connected with the 220V alternating-current voltage source, output terminal output two-way 3.3V DC voltage, one the road supplies with the direct action coil of solenoid valve (19), the reverse action coil of solenoid valve (19) is supplied with on another road, one crawl switch is respectively arranged, the conducting and the disconnection of electric current in the positive and negative actuation coil of independent control on the positive and negative actuation coil electric power loop; Described Switching Power Supply two (18) input ends are connected with the 220V alternating-current voltage source, and its output terminal is connected with probe (14) upper end.
8. power amplifier module burning program frock according to claim 7, it is characterized in that, the venthole A(21 of solenoid valve (19)) go up pore one (25) with cylinder (4) and be connected venthole A(21 by gas pipeline) and pore one (25) between gas pipeline on flow speed control valve one (23) is housed; The venthole B(22 of described solenoid valve (19)) be connected venthole B(22 with the pore two (26) of cylinder (4) by gas pipeline) and pore two (26) between gas pipeline on flow speed control valve two (24) is housed.
CN2010205033051U 2010-08-25 2010-08-25 Program burning tool of power amplification module Expired - Fee Related CN201828907U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205033051U CN201828907U (en) 2010-08-25 2010-08-25 Program burning tool of power amplification module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205033051U CN201828907U (en) 2010-08-25 2010-08-25 Program burning tool of power amplification module

Publications (1)

Publication Number Publication Date
CN201828907U true CN201828907U (en) 2011-05-11

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Country Link
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371556A (en) * 2011-09-16 2012-03-14 苏州天浩汽车部件有限公司 Burning jig
CN102662153A (en) * 2012-05-23 2012-09-12 四川电力科学研究院 Three-phase smart electricity meter alternating voltage impulse voltage test tool
CN102662154A (en) * 2012-05-23 2012-09-12 四川电力科学研究院 Single phase smart electricity meter alternating voltage impulse voltage test tool
CN102855913A (en) * 2012-08-30 2013-01-02 北京德天泉机电设备有限公司 Bluetooth automatic burning tool
CN102937658A (en) * 2012-11-15 2013-02-20 昆山迈致治具科技有限公司 Downward-needling test jig
CN102981117A (en) * 2012-11-09 2013-03-20 华容电子(昆山)有限公司 Online burner detector
CN103286587A (en) * 2013-06-22 2013-09-11 芜湖盛力科技股份有限公司 Machining center tool and operation method thereof
CN103529737A (en) * 2013-10-30 2014-01-22 中电装备山东电子有限公司 Device and method for programming MCU (microprogrammed control unit) chips of single-phase meter in batch
CN104317615A (en) * 2014-10-21 2015-01-28 江苏西欧电子有限公司 MCU (micro controller unit) software multi-chip writer

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371556A (en) * 2011-09-16 2012-03-14 苏州天浩汽车部件有限公司 Burning jig
CN102662153A (en) * 2012-05-23 2012-09-12 四川电力科学研究院 Three-phase smart electricity meter alternating voltage impulse voltage test tool
CN102662154A (en) * 2012-05-23 2012-09-12 四川电力科学研究院 Single phase smart electricity meter alternating voltage impulse voltage test tool
CN102855913A (en) * 2012-08-30 2013-01-02 北京德天泉机电设备有限公司 Bluetooth automatic burning tool
CN102981117A (en) * 2012-11-09 2013-03-20 华容电子(昆山)有限公司 Online burner detector
CN102937658A (en) * 2012-11-15 2013-02-20 昆山迈致治具科技有限公司 Downward-needling test jig
CN103286587A (en) * 2013-06-22 2013-09-11 芜湖盛力科技股份有限公司 Machining center tool and operation method thereof
CN103286587B (en) * 2013-06-22 2016-09-21 芜湖盛力科技股份有限公司 A kind of machining center tool and operational approach thereof
CN103529737A (en) * 2013-10-30 2014-01-22 中电装备山东电子有限公司 Device and method for programming MCU (microprogrammed control unit) chips of single-phase meter in batch
CN104317615A (en) * 2014-10-21 2015-01-28 江苏西欧电子有限公司 MCU (micro controller unit) software multi-chip writer

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: CHENGDU NTS TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: NTS TECHNOLOGY (CHENGDU) CO., LTD.

CP03 Change of name, title or address

Address after: 610000, Sichuan 610000 hi tech Zone Tianfu Road high-tech Incubation Park information security base 3 and 4 Building

Patentee after: Chengdu NTS Technology Co., Ltd.

Address before: 610041, Sichuan Province, Chengdu City, Sichuan province Chengdu Tianfu Road, South extension line, high-tech incubator Park, building 3, 6

Patentee before: NTS Technology (Chengdu) Co., Ltd.

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110511

Termination date: 20130825