CN107825324A - A kind of strength test fixture of the convenient powder metallurgy latch fitting clamped - Google Patents
A kind of strength test fixture of the convenient powder metallurgy latch fitting clamped Download PDFInfo
- Publication number
- CN107825324A CN107825324A CN201711069815.5A CN201711069815A CN107825324A CN 107825324 A CN107825324 A CN 107825324A CN 201711069815 A CN201711069815 A CN 201711069815A CN 107825324 A CN107825324 A CN 107825324A
- Authority
- CN
- China
- Prior art keywords
- housing
- powder metallurgy
- strength test
- test fixture
- latch fitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0075—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by means of external apparatus, e.g. test benches or portable test systems
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention provides a kind of strength test fixture of the convenient powder metallurgy latch fitting clamped, is related to field of metallurgy.The strength test fixture of the convenient powder metallurgy latch fitting clamped, including base, baffle plate is installed at the top of the base, supporting table is installed with the right side of the baffle plate, the bottom of the supporting table is installed with housing with being fixedly connected at the top of base at the top of the supporting table.The strength test fixture of the convenient powder metallurgy latch fitting clamped, pass through the setting to inserted link, pressing plate, cross bar, limiting plate, the body of rod, first gear, bull stick, second gear, slide plate, back-moving spring, position-limiting tube, nut, extension spring, spring and neck, the effect that convenience is clamped to the strength test fixture of powder metallurgy latch fitting is reached, so as to facilitate the use of user, with the operating efficiency of this strength test fixture for also improving powder metallurgy latch fitting, therefore also improve the service efficiency of the strength test fixture of powder metallurgy latch fitting.
Description
Technical field
The present invention relates to metallurgical technology field, specially a kind of strength test folder of the convenient powder metallurgy latch fitting clamped
Tool.
Background technology
Metallurgy is exactly that metal or metallic compound are extracted from mineral, and metal is made with certain with various processing methods
The process and technique of the metal material of performance.Metallurgy has long developing history, during from the Stone Age to subsequent bronze ware
Generation, then the extensive development to modern age smelting iron and steel.The history of human development has merged the developing history of metallurgy.Metallurgical technology
Mainly include pyrometallurgy, hydrometallurgy and electrometallurgy.As physical chemistry is applied successfully in metallurgy, metallurgy is walked from technique
To science, then the quality Personnel in Metallurgical Engineering in You Liao universities, pyrometallurgy are the metallurgical processes carried out under the high temperature conditions.Ore
Or the part or all of mineral in concentrate pass through a series of physical chemical change at high temperature, the compound of another form is generated
Or simple substance, it is enriched in respectively in gas, liquid or solid product, reaches the metal to be extracted and separated with gangue and other impurity
Purpose.Realize heat energy needed for pyrometallurgical processes, typically supplied by fuel combustion, it is also reliable during chemistry
React to supply, such as, the oxidizing roasting and melting of sulphide ore are just without by fuel heat supply；Metallothermic reduction process is also certainly
What heat was carried out.Pyrometallurgy includes：The processes such as drying, calcination, roasting, melting, refining, distillation.
When being related to metallurgy, relate to use the strength test fixture of powder metallurgy latch fitting, but current city
The strength test fixture of powder metallurgy latch fitting on field, during use, it is not easy to the intensity survey to powder metallurgy latch fitting
Try fixture and carry out clamping, with the operating efficiency of this strength test fixture for also reducing powder metallurgy latch fitting, also reduce simultaneously
The service efficiency of the strength test fixture of powder metallurgy latch fitting.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, a kind of strength test fixture of the powder metallurgy latch fitting clamped the invention provides convenience,
Solve the problems, such as that the strength test fixture of powder metallurgy latch fitting is not easy to clamp.
（Two）Technical scheme
To realize object above, the present invention is achieved by the following technical programs：A kind of convenient powder metallurgy latch fitting clamped
Strength test fixture, including base, baffle plate is installed at the top of the base, support is installed with the right side of the baffle plate
Platform, the bottom of the supporting table are installed with housing, the shell with being fixedly connected at the top of base at the top of the supporting table
The left side of body is interspersed to be provided with inserted link, and the inserted link through the side of housing and is extended in housing close to one end of housing
Portion, and two one end of inserted link away from housing are fixedly connected by pressing plate, and cross bar is installed with the top of the housing, it is described
The bottom of cross bar is fixedly connected with limiting plate, and the right side of the housing is rotatably connected to the body of rod by sleeve, and the body of rod is remote
One end of housing is through limiting plate and extends to the right side of limiting plate, the surface of the body of rod and between housing and limiting plate
It is interspersed to be provided with first gear, the right side of the housing and bull stick is provided with positioned at the lower section of the body of rod is interspersed, the bull stick is close
One end of housing is through the right side of housing and extends to the inside of housing, and one end that the bull stick is located at hull outside is fixedly mounted
There is second gear, the first gear is intermeshed with second gear.
The housing is internally provided with slide plate, and left side and the inserted link of the slide plate are located at one end fixation company of enclosure interior
Connect, the surface of the inserted link and be surrounded with back-moving spring positioned at the inside of housing, the bull stick is located at the one of enclosure interior
End is rotatably connected to position-limiting tube, and the side of the position-limiting tube is fixedly connected with the side of slide plate, the surface of the bull stick and is located at
The nut that the internal whorl connection of housing is adapted with bull stick, the side of the nut are fixedly connected with the side of housing cavity,
The right side of the slide plate and extension spring, the one end of the extension spring away from slide plate are installed with above and below the position-limiting tube
It is fixedly connected with the side of housing cavity.
Preferably, the surface of the inserted link and spring is surrounded between housing and pressing plate, the two of the spring
Side side contacts relative with housing with pressing plate respectively.
Preferably, the right side opening of the baffle plate is provided with neck, and the neck is correspondingly arranged with pressing plate.
Preferably, the right-hand member of the body of rod is installed with handle, and the surface of the handle is arranged with rubber sleeve.
Preferably, the handle is equipped with rubber sleeve, and the inside of rubber sleeve is fixedly connected with the surface of handle.
Preferably, the top and bottom of the slide plate are installed with sliding block, side of the sliding block away from slide plate with
The inwall contact of housing.
（Three）Beneficial effect
The invention provides a kind of strength test fixture of the convenient powder metallurgy latch fitting clamped.Possesses following beneficial effect：
1st, the strength test fixture of the convenient powder metallurgy latch fitting clamped, by inserted link, pressing plate, cross bar, limiting plate, bar
Body, first gear, bull stick, second gear, slide plate, back-moving spring, position-limiting tube, nut, extension spring, the setting of spring and neck, reach
The effect that convenience is clamped to the strength test fixture of powder metallurgy latch fitting has been arrived, so as to facilitate the use of user, with
This also improves the operating efficiency of the strength test fixture of powder metallurgy latch fitting, therefore also improves the intensity of powder metallurgy latch fitting
The service efficiency of test fixture.
2nd, the strength test fixture of the convenient powder metallurgy latch fitting clamped, by the setting to handle and rubber sleeve, reaches
The effect that convenience is operated to the strength test fixture of powder metallurgy latch fitting is arrived, so as to facilitate the rotation of bull stick, with this
The use of user has been also convenient for, while has also improved the strength test fixture service efficiency of powder metallurgy latch fitting, therefore has also been carried
The high operating efficiency of the strength test fixture of powder metallurgy latch fitting.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the internal structure schematic diagram of inventive shell.
In figure：1 base, 2 baffle plates, 3 supporting tables, 4 housings, 5 inserted links, 6 pressing plates, 7 cross bars, 8 limiting plates, 9 bodies of rod, 10 first
Gear, 11 bull sticks, 12 second gears, 13 slide plates, 14 back-moving springs, 15 position-limiting tubes, 16 nuts, 17 extension springs, 18 springs, 19 cards
Groove, 20 handles, 21 rubber sleeves, 22 sliding blocks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of strength test fixture of the convenient powder metallurgy latch fitting clamped, as shown in Figure 1-2,
Including base 1, the top of base 1 is provided with baffle plate 2, and the right side opening of baffle plate 2 is provided with neck 19, and neck 19 is corresponding with pressing plate 6 to be set
To put, the setting of neck 19, reached the effect that convenience carries out clamping to object, the right side of baffle plate 2 is installed with supporting table 3,
The bottom of supporting table 3 is fixedly connected with the top of base 1, and the top of supporting table 3 is installed with housing 4, and the left side of housing 4 is worn
Plug and be equipped with inserted link 5, the surface of inserted link 5 and spring 18, the both sides of spring 18 are surrounded between housing 4 and pressing plate 6
A side contacts relative with housing 4 with pressing plate 6 respectively, inserted link 5 through the side of housing 4 and extend to close to one end of housing 4
The inside of housing 4, and two one end of inserted link 5 away from housing 4 are fixedly connected by pressing plate 6, the top of housing 4 is installed with
Cross bar 7, the bottom of cross bar 7 are fixedly connected with limiting plate 8, and the right side of housing 4 is rotatably connected to the body of rod 9 by sleeve, the body of rod 9
Right-hand member is installed with handle 20, and the surface of handle 20 is arranged with rubber sleeve 21, and handle 20 is equipped with rubber sleeve 21, and glue
The inside of leather sheath 21 is fixedly connected with the surface of handle 20, the setting of rubber sleeve 21 and handle 20, has reached convenience to bull stick 11
The effect rotated, so as to facilitate the use of user, the one end of the body of rod 9 away from housing 4 is through limiting plate 8 and extends to
The right side of limiting plate 8, the surface of the body of rod 9 and between housing 4 and limiting plate 8 intert be provided with first gear 10, housing 4
Right side and be provided with bull stick 11 positioned at the lower section of the body of rod 9 is interspersed, bull stick 11 close to one end of housing 4 through the right side of housing 4 simultaneously
Extend to the inside of housing 4, one end that bull stick 11 is located at outside housing 4 is installed with second gear 12, first gear 10 with
Second gear 12 is intermeshed, and the top and bottom of slide plate 13 are installed with sliding block 22, sliding block 22 away from slide plate 13 one
Side contacts with the inwall of housing 4, the setting of sliding block 22, has reached convenience and spacing effect is carried out to slide plate 13, so as to facilitate
The use of user.
Housing 4 is internally provided with slide plate 13, and company is fixed in one end that left side and the inserted link 5 of slide plate 13 are located inside housing 4
Connect, the surface of inserted link 5 and be surrounded with back-moving spring 14 positioned at the inside of housing 4, bull stick 11 is located at one end inside housing 4
Position-limiting tube 15 is rotatably connected to, the side of position-limiting tube 15 is fixedly connected with the side of slide plate 13, the surface of bull stick 11 and is located at shell
The nut 16 that the internal whorl connection of body 4 is adapted with bull stick 11, the side of nut 16 is fixed with the side of the inner chamber of housing 4 to be connected
Connect, the right side of slide plate 13 and be installed with extension spring 17 above and below the position-limiting tube 15, extension spring 17 is away from slide plate 13
One end be fixedly connected with the side of the inner chamber of housing 4.
Operation principle：In use, by being rotated to handle 20, so as to facilitate the rotation of bull stick 11, coordinate simultaneously
In the presence of nut 16 so that bull stick 11 is moved to slide plate 13, therefore conveniently inserted link 5 is moved, so as to facilitate
Use.
In summary, the strength test fixture of the convenient powder metallurgy latch fitting clamped, by inserted link 5, pressing plate 6, horizontal stroke
Bar 7, limiting plate 8, the body of rod 9, first gear 10, bull stick 11, second gear 12, slide plate 13, back-moving spring 14, position-limiting tube 15, spiral shell
Female 16, the setting of extension spring 17, spring 18 and neck 19, has reached convenience and the strength test fixture of powder metallurgy latch fitting has been pressed from both sides
Tight effect, so as to facilitate the use of user, with the work of this strength test fixture for also improving powder metallurgy latch fitting
Efficiency, therefore also improve the service efficiency of the strength test fixture of powder metallurgy latch fitting.
Also, by the setting to handle 20 and rubber sleeve 21, strength test of the convenience to powder metallurgy latch fitting is reached
The effect that fixture is operated, so as to facilitate the rotation of bull stick, the use of user is also convenient for this, has been also improved simultaneously
The strength test fixture service efficiency of powder metallurgy latch fitting, therefore also improve the work of the strength test fixture of powder metallurgy latch fitting
Make efficiency.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of strength test fixture of the convenient powder metallurgy latch fitting clamped, including base（1）, it is characterised in that：The bottom
Seat（1）Top baffle plate is installed（2）, the baffle plate（2）Right side be installed with supporting table（3）, the supporting table（3）'s
Bottom and base（1）Top be fixedly connected, the supporting table（3）Top be installed with housing（4）, the housing（4）
Left side interspersed be provided with inserted link（5）, the inserted link（5）Close to housing（4）One end run through housing（4）Side and extend to
Housing（4）Inside, and two inserted links（5）Away from housing（4）One end pass through pressing plate（6）It is fixedly connected, the housing（4）'s
Top is installed with cross bar（7）, the cross bar（7）Bottom be fixedly connected with limiting plate（8）, the housing（4）Right side
The body of rod is rotatably connected to by sleeve（9）, the body of rod（9）Away from housing（4）One end run through limiting plate（8）And extend to limit
Position plate（8）Right side, the body of rod（9）Surface and be located at housing（4）With limiting plate（8）Between intert be provided with first gear
（10）, the housing（4）Right side and be located at the body of rod（9）Lower section interspersed be provided with bull stick（11）, the bull stick（11）It is close
Housing（4）One end run through housing（4）Right side and extend to housing（4）Inside, the bull stick（11）Positioned at housing（4）Outside
The one end in portion is installed with second gear（12）, the first gear（10）With second gear（12）Intermeshing；
The housing（4）Be internally provided with slide plate（13）, the slide plate（13）Left side and inserted link（5）Positioned at housing（4）It is interior
The one end in portion is fixedly connected, the inserted link（5）Surface and be located at housing（4）Inside be surrounded with back-moving spring（14）,
The bull stick（11）Positioned at housing（4）Internal one end is rotatably connected to position-limiting tube（15）, the position-limiting tube（15）Side with
Slide plate（13）Side be fixedly connected, the bull stick（11）Surface and be located at housing（4）Internal whorl connection and bull stick
（11）The nut being adapted（16）, the nut（16）Side and housing（4）The side of inner chamber is fixedly connected, the slide plate
（13）Right side and be located at position-limiting tube（15）Above and below be installed with extension spring（17）, the extension spring（17）Away from sliding
Plate（13）One end and housing（4）The side of inner chamber is fixedly connected.
A kind of 2. strength test fixture of convenient powder metallurgy latch fitting clamped according to claim 1, it is characterised in that：
The inserted link（5）Surface and be located at housing（4）With pressing plate（6）Between be surrounded with spring（18）, the spring（18）'s
Both sides respectively with pressing plate（6）With housing（4）A relative side contacts.
A kind of 3. strength test fixture of convenient powder metallurgy latch fitting clamped according to claim 1, it is characterised in that：
The baffle plate（2）Right side opening be provided with neck（19）, the neck（19）With pressing plate（6）It is correspondingly arranged.
A kind of 4. strength test fixture of convenient powder metallurgy latch fitting clamped according to claim 1, it is characterised in that：
The body of rod（9）Right-hand member be installed with handle（20）, the handle（20）Surface be arranged with rubber sleeve（21）.
A kind of 5. strength test fixture of convenient powder metallurgy latch fitting clamped according to claim 4, it is characterised in that：
The handle（20）With rubber sleeve（21）It is equipped with, and rubber sleeve（21）Inside and handle（20）Surface be fixedly connected.
A kind of 6. strength test fixture of convenient powder metallurgy latch fitting clamped according to claim 1, it is characterised in that：
The slide plate（13）Top and bottom be installed with sliding block（22）, the sliding block（22）Away from slide plate（13）Side with
Housing（4）Inwall contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711069815.5A CN107825324A (en) | 2017-11-03 | 2017-11-03 | A kind of strength test fixture of the convenient powder metallurgy latch fitting clamped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711069815.5A CN107825324A (en) | 2017-11-03 | 2017-11-03 | A kind of strength test fixture of the convenient powder metallurgy latch fitting clamped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107825324A true CN107825324A (en) | 2018-03-23 |
Family
ID=61654507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711069815.5A Pending CN107825324A (en) | 2017-11-03 | 2017-11-03 | A kind of strength test fixture of the convenient powder metallurgy latch fitting clamped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107825324A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655639A (en) * | 2018-12-26 | 2019-04-19 | 中山市飞溙电子科技有限公司 | A kind of printer toner cartridge automatic detection device |
| CN114199557A (en) * | 2021-12-10 | 2022-03-18 | 玄敬敬 | Powder metallurgy gear mechanical strength detection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110004453U (en) * | 2009-10-29 | 2011-05-06 | 현대제철 주식회사 | Jig for inspection and drilling Master Pin of track chain for an endless-track vehicle |
| CN203485073U (en) * | 2013-10-02 | 2014-03-19 | 武志龙 | Hand-rocking automatic tightening device |
| CN106112864A (en) * | 2016-08-23 | 2016-11-16 | 无锡市东赫金属制品有限公司 | A kind of fixing device of good fixing effect |
| CN107116495A (en) * | 2017-05-02 | 2017-09-01 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | A kind of end-fixture, mechanical testing equipment and installation method |
-
2017
- 2017-11-03 CN CN201711069815.5A patent/CN107825324A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110004453U (en) * | 2009-10-29 | 2011-05-06 | 현대제철 주식회사 | Jig for inspection and drilling Master Pin of track chain for an endless-track vehicle |
| CN203485073U (en) * | 2013-10-02 | 2014-03-19 | 武志龙 | Hand-rocking automatic tightening device |
| CN106112864A (en) * | 2016-08-23 | 2016-11-16 | 无锡市东赫金属制品有限公司 | A kind of fixing device of good fixing effect |
| CN107116495A (en) * | 2017-05-02 | 2017-09-01 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | A kind of end-fixture, mechanical testing equipment and installation method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655639A (en) * | 2018-12-26 | 2019-04-19 | 中山市飞溙电子科技有限公司 | A kind of printer toner cartridge automatic detection device |
| CN114199557A (en) * | 2021-12-10 | 2022-03-18 | 玄敬敬 | Powder metallurgy gear mechanical strength detection device |
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Application publication date: 20180323 |
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