CN106248232A - A kind of temperature test fixture - Google Patents
A kind of temperature test fixture Download PDFInfo
- Publication number
- CN106248232A CN106248232A CN201610569055.3A CN201610569055A CN106248232A CN 106248232 A CN106248232 A CN 106248232A CN 201610569055 A CN201610569055 A CN 201610569055A CN 106248232 A CN106248232 A CN 106248232A
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- CN
- China
- Prior art keywords
- temperature
- pallet
- product test
- upper box
- product
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a kind of temperature test fixture, including casing, close beta device, sidepiece turnover cylinder, bottom control system, described casing includes upper box and lower box, described upper box is by chamber door, upper cover and side plate composition, described bottom control system is placed in lower box, described close beta device is placed in box house and includes pallet, product test platform, automatic laminating mechanism, product test platform is placed on pallet, described sidepiece turnover cylinder is placed in pallet both sides, chamber door is fixing with pallet front end to be connected, product test platform is provided with product test groove, described automatic laminating mechanism is placed in the surface of product test platform, described bottom control system passes in and out cylinder with close beta device and sidepiece and electrically connects.Described temperature test fixture the most effectively realizes product and carries out functional test under temperature required environment, and temperature controls efficient and convenient and accurate, and can fully meet test request environment, improves testing efficiency.
Description
Technical field:
The present invention relates to a kind of temperature test fixture, especially relate to a kind of functional test field of tool.
Background technology:
Typically after manufacture course of products completes, need product is carried out functional simulation test, checked it whether to meet and used
Need and whether conform to quality requirements, and needing to realize under hot environment and low temperature environment currently for some specific products
Carry out functional simulation test, but on market, existing test fixture also needs to put into more manpower and thing in test process
Power carries out secondary amendment for product, and at present in the poor sealing of the test fixture temperature used, and due to product
It is wireless module, in addition it is also necessary to considering the shield effectiveness of wireless signal, the shield effectiveness of current test fixture is poor, and whole folder
Tool carries out heating up or lowering the temperature needing long time, affects testing efficiency.
Summary of the invention:
The technical problem to be solved is: provide a kind of simple in construction, convenient test and can be effectively improved testing efficiency
Temperature test fixture.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of temperature test fixture, including casing, close beta device, sidepiece turnover cylinder, bottom control system, described casing
Including upper box and lower box, described upper box is made up of chamber door, upper cover and side plate, and described bottom control system is placed in down
In casing, described close beta device is placed in upper box inside and includes pallet, product test platform, automatic laminating mechanism, product
Testboard is placed on pallet, and described sidepiece turnover cylinder is placed in pallet both sides and its push rod end and chamber door inwall and fixes and be connected,
Described chamber door fixes the action being connected and completing under the drive of pallet to open and close upper box, described product with pallet front end
Product testboard is provided with product test groove, and described automatic laminating mechanism is placed in the surface of product test platform, and described bottom controls
System passes in and out cylinder with close beta device and sidepiece and electrically connects.
As preferably, described top laminating mechanism includes lower platen, lower air cylinder and push-down head, described lower platen level
Arranging and be placed in the surface of product test platform, described lower air cylinder is vertically arranged and symmetry is fixed on the plate at lower platen both ends
Body bottom, the lower end of described lower air cylinder is fixing with bottom upper box to be connected, and described push-down head is fixed on lower platen lower central
Position and can pressing complete with product test groove.
As preferably, described upper box is set to the shielding case body being made up of radio frequency absorbing material.
As preferably, product test platform is provided with the temperature-detecting device of temperature, institute in monitoring product test groove in real time
State temperature-detecting device to electrically connect with bottom control system.
As preferably, described sidepiece turnover cylinder is horizontally placed on inside upper box, and its cylinder body afterbody is fixed on top box
The side plate inwall of body.
Compared with prior art, usefulness of the present invention is: described temperature test fixture uses and put by test fixture
It is placed in there is the shielded box of signal shielding function and can control the temperature of the internal regional area placing product of test fixture, and
In real time monitoring temperature also compensates, thus the most effectively realizes product and carry out functional test under temperature required environment, and temperature
Control efficient and convenient and accurate, and test request environment can be fully met, improve testing efficiency, and overall structure is simple, operation
Convenient, thus practicality is high, is suitable for popularization and application.
Accompanying drawing illustrates:
The present invention is further described below in conjunction with the accompanying drawings:
Fig. 1 is the Facad structure schematic diagram of the present invention；
Fig. 2 is the plan structure schematic diagram of the present invention；
Fig. 3 is the side structure schematic diagram of the present invention.
Detailed description of the invention:
Below in conjunction with the accompanying drawings and detailed description of the invention describes the present invention:
A kind of temperature test fixture as shown in Figure 1 to Figure 3, including casing, close beta device, sidepiece turnover cylinder 1, bottom
Control system, described casing includes upper box and lower box 2, and described upper box is made up of chamber door 3, upper cover 4 and side plate 5,
Described bottom control system is placed in lower box 2, and chamber door is set to movable doorboard and is positioned at front side, and upper cover is positioned at upper box top
Portion, side plate is placed in the surrounding of upper box, is provided with clamp button of the spring between upper cover and side plate, facilitates upper cover to dismantle, it is simple to install and
Later maintenance, and preferably, due to wireless module during the product of test, so that test environment is signal screen
The closing place covered, thus for providing the test environment of a signal shielding, described upper box is set to by radio frequency absorbing material
The shielding case body made.
Described close beta device is placed in upper box inside and includes pallet 6, product test platform 7, automatic laminating mechanism, produces
Product testboard 7 is placed on pallet 6, and for product carries out the main platform of functional test, described sidepiece turnover cylinder 1 is placed in torr
Dish 6 both sides and its push rod end are fixed with chamber door 3 inwall and are connected, for convenience of controlling pallet turnover, and described sidepiece turnover cylinder 1 water
Putting down and be arranged at inside upper box, and its cylinder body afterbody is fixed on side plate 5 inwall of upper box, described chamber door 3 is solid with pallet 6 front end
The fixed action connected and can complete to open and close upper box under the drive of pallet 6, described product test platform 7 is provided with product
Test trough 8, is used for placing product, and described automatic laminating mechanism is placed in the surface of product test platform 7, described bottom control system
Pass in and out cylinder 1 with close beta device and sidepiece to electrically connect.Preferably, for further facilitating the survey to product
Examination regional area carries out temperature detection and quickly regulates its local temperature, to meet testing requirement, sets on product test platform 7
Having the temperature-detecting device of temperature in real-time monitoring product test groove 8, described temperature-detecting device is electrically connected with bottom control system
Connecing, temperature-detecting device will detect that temperature data signal is transferred to bottom control system, then be controlled by bottom control system
Temperature in product test groove is adjusted compensating by external temperature adjusting means.
During actual application, tester presses the control knob on lower box and opens test step, is placed in inside lower box
Bottom control system control sidepiece turnover cylinder and control pallet and stretch out in upper box and upper chamber door is opened, then make employment
Member will need test product be positioned in product test groove, then control sidepiece turnover cylinder by pallet indentation upper box also
Closing chamber door, bottom control system controls again top laminating mechanism and fixes with product test platform pressing subsequently, then forms test
The local testing environment of fixture, is conveniently rapidly heated or operation of lowering the temperature to product test groove, then improves testing efficiency.
And for further facilitating top laminating mechanism and product test platform pressing, described top laminating mechanism includes lower platen
9, lower air cylinder 10 and push-down head 11, described lower platen 9 is horizontally disposed with and is placed in the surface of product test platform 7, described under
Air cylinder 10 is vertically arranged and symmetry is fixed on the plate body bottom at lower platen 9 both ends, and the lower end of described lower air cylinder 10 is with upper
Box bottom is fixing to be connected, and described push-down head 11 is fixed on lower platen 9 lower central position and can press completely with product test groove 8
Closing, bottom control system controls to press under lower air cylinder drive lower platen, then drives the push-down head being placed on lower platen toward moving down
Dynamic and complete with product test groove pressing is fixed, and then makes product be in a good closed test environment, improves test effect
Rate and test quality.
Said temperature test fixture use test fixture is positioned over there is the shielded box of signal shielding function in and energy
Control the temperature of the internal regional area placing product of test fixture, and monitor temperature in real time and compensate, thus not only the most real
Existing product carries out functional test under temperature required environment, and temperature controls efficient and convenient and accurate, and can fully meet survey
Examination requires environment, improves testing efficiency, and overall structure is simple, and easy to operate, practicality is high.
It is emphasized that: be the most only presently preferred embodiments of the present invention, not the present invention is made any in form
Restriction, any simple modification, equivalent variations and the modification that above example is made by every technical spirit according to the present invention,
All still fall within the range of technical solution of the present invention.
Claims (5)
1. a temperature test fixture, it is characterised in that: include casing, close beta device, sidepiece turnover cylinder (1), bottom
Control system, described casing includes upper box and lower box (2), and described upper box is by chamber door (3), upper cover (4) and side plate
(5) composition, described bottom control system is placed in lower box (2), and described close beta device is placed in upper box inside and includes
Pallet (6), product test platform (7), automatic laminating mechanism, product test platform (7) is placed on pallet (6), described sidepiece turnover gas
Cylinder (1) is placed in that pallet (6) both sides and its push rod end and chamber door (3) inwall are fixing to be connected, and described chamber door (3) is front with pallet (6)
The fixing action connected and can complete to open and close upper box under the drive of pallet (6) of end, on described product test platform (7)
Being provided with product test groove (8), described automatic laminating mechanism is placed in the surface of product test platform (7), described bottom control system
Pass in and out cylinder (1) with close beta device and sidepiece to electrically connect.
A kind of temperature test fixture the most according to claim 1, it is characterised in that: described top laminating mechanism is pressed under including
Plate (9), lower air cylinder (10) and push-down head (11), described lower platen (9) is just being horizontally disposed with and is being placed in product test platform (7)
Top, described lower air cylinder (10) is vertically arranged and symmetry is fixed on the plate body bottom at lower platen (9) both ends, described under calm the anger
The lower end of cylinder (10) is fixing with bottom upper box to be connected, described push-down head (11) be fixed on lower platen (9) lower central position and
Can be with product test groove (8) pressing completely.
A kind of temperature test fixture the most according to claim 1, it is characterised in that: described upper box is set to be inhaled by radio frequency
The shielding case body that wave material is made.
A kind of temperature test fixture the most according to claim 1, it is characterised in that: on product test platform (7), it is provided with reality
Time monitoring product test groove (8) interior temperature temperature-detecting device, described temperature-detecting device electrically connects with bottom control system.
A kind of temperature test fixture the most according to claim 1, it is characterised in that: described sidepiece turnover cylinder (1) level
It is arranged at inside upper box, and its cylinder body afterbody is fixed on side plate (5) inwall of upper box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610569055.3A CN106248232A (en) | 2016-07-19 | 2016-07-19 | A kind of temperature test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610569055.3A CN106248232A (en) | 2016-07-19 | 2016-07-19 | A kind of temperature test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106248232A true CN106248232A (en) | 2016-12-21 |
Family
ID=57613310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610569055.3A Pending CN106248232A (en) | 2016-07-19 | 2016-07-19 | A kind of temperature test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106248232A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769529A (en) * | 2017-01-10 | 2017-05-31 | 深圳市思榕科技有限公司 | A kind of line ball heats test device |
| CN107680922A (en) * | 2017-10-11 | 2018-02-09 | 德淮半导体有限公司 | A kind of wafer permits Acceptance Tests system and the method for improving its hot service efficiency |
| CN108216801A (en) * | 2017-12-22 | 2018-06-29 | 北京科创融鑫科技股份有限公司 | A kind of device and method unpacked based on untouched new certificate plastic package box |
| CN108762336A (en) * | 2018-06-20 | 2018-11-06 | 东莞纳普能源科技有限公司 | A kind of temperature tester and its workflow |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4782291A (en) * | 1985-10-04 | 1988-11-01 | Blandin Bruce A | Method and apparatus for the testing of active or passive electrical devices in a sub-zero environment |
| CN102735402A (en) * | 2012-07-03 | 2012-10-17 | 昆山迈致治具科技有限公司 | Semi-automatic vacuum test fixture |
| CN204203305U (en) * | 2014-11-28 | 2015-03-11 | 深圳市佳晨科技有限公司 | A kind of drawer type shielded box |
| CN105486428A (en) * | 2016-01-02 | 2016-04-13 | 秦皇岛丰泰自动化设备制造有限公司 | Temperature-sensitive detector finished product detection device |
| CN205210134U (en) * | 2015-09-18 | 2016-05-04 | 深圳菲思伦科技有限公司 | Disconnect -type shielded cell |
-
2016
- 2016-07-19 CN CN201610569055.3A patent/CN106248232A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4782291A (en) * | 1985-10-04 | 1988-11-01 | Blandin Bruce A | Method and apparatus for the testing of active or passive electrical devices in a sub-zero environment |
| CN102735402A (en) * | 2012-07-03 | 2012-10-17 | 昆山迈致治具科技有限公司 | Semi-automatic vacuum test fixture |
| CN204203305U (en) * | 2014-11-28 | 2015-03-11 | 深圳市佳晨科技有限公司 | A kind of drawer type shielded box |
| CN205210134U (en) * | 2015-09-18 | 2016-05-04 | 深圳菲思伦科技有限公司 | Disconnect -type shielded cell |
| CN105486428A (en) * | 2016-01-02 | 2016-04-13 | 秦皇岛丰泰自动化设备制造有限公司 | Temperature-sensitive detector finished product detection device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769529A (en) * | 2017-01-10 | 2017-05-31 | 深圳市思榕科技有限公司 | A kind of line ball heats test device |
| CN107680922A (en) * | 2017-10-11 | 2018-02-09 | 德淮半导体有限公司 | A kind of wafer permits Acceptance Tests system and the method for improving its hot service efficiency |
| CN107680922B (en) * | 2017-10-11 | 2020-12-01 | 德淮半导体有限公司 | Wafer acceptance test system and method for improving heat utilization efficiency thereof |
| CN108216801A (en) * | 2017-12-22 | 2018-06-29 | 北京科创融鑫科技股份有限公司 | A kind of device and method unpacked based on untouched new certificate plastic package box |
| CN108762336A (en) * | 2018-06-20 | 2018-11-06 | 东莞纳普能源科技有限公司 | A kind of temperature tester and its workflow |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |