CN107132122A - A kind of test device of excavator bucket teeth intensity - Google Patents
A kind of test device of excavator bucket teeth intensity Download PDFInfo
- Publication number
- CN107132122A CN107132122A CN201710558994.2A CN201710558994A CN107132122A CN 107132122 A CN107132122 A CN 107132122A CN 201710558994 A CN201710558994 A CN 201710558994A CN 107132122 A CN107132122 A CN 107132122A
- Authority
- CN
- China
- Prior art keywords
- welded
- excavator bucket
- bucket teeth
- test device
- inwall
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of test device of excavator bucket teeth intensity, including base, groove is provided with the top of the base, and it is plugged with tool box on the inwall of groove, workbench is welded with the top of the tool box, rail plate is welded with the top of the workbench, chute is socketed with the top exterior walls of the rail plate, and side fixture is welded with the top of chute, top clamp is welded with the top of the side fixture, the crown center position of the workbench is provided with hole, and it is plugged with adjusting rod on the inwall in hole, excavator bucket teeth is placed with the top of adjusting rod, the top side of the base is welded with axle sleeve, bearing is welded with the top and bottom inwall of the axle sleeve, leading screw is plugged with the inwall of the bearing.The present invention is simple in construction, effectively prevent that being broken from occurring in bucket tooth main body or situation about snapping occurs, therefore may be such that the safety in utilization of the present apparatus more preferably, service life is longer, can reach the effect that people need.
Description
Technical field
The present invention relates to excavator bucket teeth test device technical field, more particularly to a kind of test of excavator bucket teeth intensity
Device.
Background technology
The bucket tooth of excavator-type shovel clamshell excavator is presently used for, bucket lower end is fixed on, directly contacts road surface, its effect is to scoop up
The hard thing such as stone, soil, so as to protect bucket without damage.But due in use, it is necessary to constantly and stone
The hard thing contact such as head, soil, bucket tooth will be worn after with a period of time, so by the work of excavator bucket teeth
Environment determines the excavator bucket teeth performance to be possessed, in excavator bucket teeth production process, generally need to be complete to excavator
Bucket tooth part mount point into assembling carries out the strength test of many places, safe and reliable during excavator bucket teeth use to ensure
Property.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of excavator bucket teeth intensity proposed
Test device.
To achieve these goals, present invention employs following technical scheme：
It is provided with groove, and the inwall of groove and inserts at the top of a kind of test device of excavator bucket teeth intensity, including base, the base
It is connected at the top of tool box, the tool box and is welded with workbench, rail plate, the cunning is welded with the top of the workbench
It is socketed with the top exterior walls of dynamic guide rail at the top of chute, and chute and is welded with side fixture, the top weldering of the side fixture
Top clamp is connected to, the crown center position of the workbench, which is provided with hole, and the inwall in hole, is plugged with adjusting rod, the regulation
Excavator bucket teeth is placed with the top of bar, the top side of the base is welded with axle sleeve, the top and bottom of the axle sleeve
It is welded with wall on bearing, the inwall of the bearing and is plugged with leading screw, the one end of the leading screw away from axle sleeve is welded with motor,
Fixing nut is threaded with the outer wall of the leading screw, the one end of the fixing nut away from leading screw is welded with by support bar
It has been bolted on shell, the side outer wall of the shell in display screen, the bottom outer wall of the shell and has been welded with three-jaw
Chuck, the bottom of the scroll chuck, which is provided with strength test head, the both sides outer wall of the scroll chuck, is welded with stretching
Fixture.
It is preferred that, the top clamp is made up of nut, connecting rod and baffle plate, and the bottom of connecting rod is welded with baffle plate,
Nut is threaded with the outer wall of connecting rod.
It is preferred that, the two bottom sides of the base are welded with footing, and the quantity of footing is two to six.
It is preferred that, the display screen is bolted on the side outer wall of shell, and on the display panel of display screen
It is divided into viewing area and control area.
It is preferred that, chute is connected between the side fixture and rail plate, and the side of chute is welded with latch.
It is preferred that, it is welded with the top of the axle sleeve at the top of supporting plate, and supporting plate and has been connected by screw motor, institute
State and weld together at the top of the output shaft and leading screw of motor.
Beneficial effects of the present invention are：The present invention is tested using the intensity of pressure test to bucket tooth with tensile strength, is utilized
The rotation of leading screw and ball nut is reflected so as to drive strength test head to do further strength test to bucket tooth using display screen
Go out the concrete condition of test, it is simple in construction, effectively prevent that being broken from occurring in bucket tooth main body or situation about snapping occurs, therefore can make
The safety in utilization for obtaining the present apparatus is more preferable, and service life is longer, can reach the effect that people need.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the test device of excavator bucket teeth intensity proposed by the present invention；
Fig. 2 is a kind of screw structure schematic diagram of the test device of excavator bucket teeth intensity proposed by the present invention.
In figure：1 base, 2 tool boxes, 3 workbench, 4 rail plates, 5 adjusting rods, 6 excavator bucket teeths, 7 side fixtures, 8
Top clamp, 9 strength tests head, 10 stretching clamps, 11 scroll chucks, 12 display screens, 13 shells, 14 fixing nuts, 15 leading screws,
16 motors, 17 bearings, 18 axle sleeves.
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 is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-2, a kind of test device of excavator bucket teeth intensity, including base 1, the top of base 1 are provided with groove, and
Tool box 2 is plugged with the inwall of groove, the top in tool box 2 is welded with workbench 3, and the top of workbench 3 is welded with slip and led
It is socketed with rail 4, the top exterior walls of rail plate 4 at the top of chute, and chute and is welded with side fixture 7, the top of side fixture 7
Portion is welded with top clamp 8, and the crown center position of workbench 3, which is provided with hole, and the inwall in hole, is plugged with adjusting rod 5, regulation
The top of bar 5 is placed with excavator bucket teeth 6, and the top side of base 1 is welded with axle sleeve 18, the top and bottom inwall of axle sleeve 18
On be welded with bearing 17, the inwall of bearing 17 and be plugged with leading screw 15, the one end of leading screw 15 away from axle sleeve 18 is welded with motor
16, fixing nut 14 is threaded with the outer wall of leading screw 15, and the one end of fixing nut 14 away from leading screw 15 is welded by support bar
It is connected to be bolted in display screen 12, the bottom outer wall of shell 13 on shell 13, the side outer wall of shell 13 and is welded with
Scroll chuck 11, the bottom of scroll chuck 11, which is provided with strength test first 9, the both sides outer wall of scroll chuck 11, is welded with drawing
Stretch fixture 10.
In the present invention, top clamp 8 is made up of nut, connecting rod and baffle plate, and the bottom of connecting rod is welded with baffle plate, even
Nut is threaded with the outer wall of extension bar, the two bottom sides of base 1 are welded with footing, and the quantity of footing is two to six
Individual, display screen 12 is bolted on the side outer wall of shell 13, and is divided into viewing area on the display panel of display screen 12
Domain and control area, are connected with chute between side fixture 7 and rail plate 4, and the side of chute is welded with latch, axle sleeve
18 top, which is welded with the top of supporting plate, and supporting plate, has been connected by screw motor 16, the output shaft of the motor 16 with
The top of leading screw 15 welds together.
Operation principle：Operator is placed into bucket tooth excavator bucket teeth 6 at the top of adjusting rod 5 when using, and then utilizes side
Face fixture 7 and top clamp 8 carry out the limitation of the free degree to excavator bucket teeth 6, so that the installation of excavator bucket teeth 6 is completed, then
By the rotation of controller controlled motor 16, so as to drive the relative motion of leading screw 15 and fixing nut 14 so that shell 13 is done
Move up and down, force strength test first 9 to be close to excavator bucket teeth 4, carry out test jobs, the data of test show on the display 12
Show to come, while the present apparatus cooperates with to complete using the stretching clamp 10 in the outside of scroll chuck 11 with the fixture at the top of workbench 3
The tensile strength test of excavator bucket teeth 6, whole device is simple in construction, and test data is accurate, safe and reliable.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of test device of excavator bucket teeth intensity, including base（1）, it is characterised in that the base（1）Top open
Have and tool box is plugged with groove, and the inwall of groove（2）, the tool box（2）Top be welded with workbench（3）, the work
Platform（3）Top be welded with rail plate（4）, the rail plate（4）Top exterior walls on be socketed with chute, and the top of chute
Portion is welded with side fixture（7）, the side fixture（7）Top be welded with top clamp（8）, the workbench（3）Top
Portion centre position, which is provided with hole, and the inwall in hole, is plugged with adjusting rod（5）, the adjusting rod（5）Top be placed with excavator
Bucket tooth（6）, the base（1）Top side be welded with axle sleeve（18）, the axle sleeve（18）Top and bottom inwall on
It is welded with bearing（17）, the bearing（17）Inwall on be plugged with leading screw（15）, the leading screw（15）Away from axle sleeve（18）'s
One end is welded with motor（16）, the leading screw（15）Outer wall on be threaded with fixing nut（14）, the fixing nut
（14）Away from leading screw（15）One end shell is welded with by support bar（13）, the shell（13）Side outer wall on pass through spiral shell
Tether and be connected to display screen（12）, the shell（13）Bottom outer wall on be welded with scroll chuck（11）, the scroll chuck
（11）Bottom strength test head is installed（9）, the scroll chuck（11）Both sides outer wall on be welded with stretching clamp
（10）.
2. a kind of test device of excavator bucket teeth intensity according to claim 1, it is characterised in that the top clamp
（8）It is made up of nut, connecting rod and baffle plate, and the bottom of connecting rod is welded with baffle plate, the outer wall of connecting rod and is threaded with
Nut.
3. a kind of test device of excavator bucket teeth intensity according to claim 1, it is characterised in that the base（1）
Two bottom sides be welded with footing, and the quantity of footing is two to six.
4. a kind of test device of excavator bucket teeth intensity according to claim 1, it is characterised in that the display screen
（12）It is bolted in shell（13）Side outer wall on, and display screen（12）Display panel on be divided into viewing area and
Control area.
5. a kind of test device of excavator bucket teeth intensity according to claim 1, it is characterised in that the side fixture
（7）With rail plate（4）Between be connected with chute, and the side of chute is welded with latch.
6. a kind of test device of excavator bucket teeth intensity according to claim 1, it is characterised in that the axle sleeve（18）
Top be welded with the top of supporting plate, and supporting plate and be connected by screw motor（16）, the motor（16）Output shaft
With leading screw（15）Top weld together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710558994.2A CN107132122A (en) | 2017-07-11 | 2017-07-11 | A kind of test device of excavator bucket teeth intensity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710558994.2A CN107132122A (en) | 2017-07-11 | 2017-07-11 | A kind of test device of excavator bucket teeth intensity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107132122A true CN107132122A (en) | 2017-09-05 |
Family
ID=59737732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710558994.2A Withdrawn CN107132122A (en) | 2017-07-11 | 2017-07-11 | A kind of test device of excavator bucket teeth intensity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107132122A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007777A (en) * | 2017-12-06 | 2018-05-08 | 中国航发沈阳黎明航空发动机有限责任公司 | Moving turbine blade sawtooth hat soldering wear-resistant block tearing strength test device and method |
| CN108405995A (en) * | 2018-03-15 | 2018-08-17 | 宁波吉威熔模铸造有限公司 | A kind of cutter device of excavator bucket teeth |
| CN110479641A (en) * | 2019-09-02 | 2019-11-22 | 南昌航空大学 | A kind of quality inspection automation equipment for aircraft bearing |
| CN116481842A (en) * | 2023-06-19 | 2023-07-25 | 朗杰自动化科技(苏州)有限公司 | Rotary cabinet bucket strength test equipment |
-
2017
- 2017-07-11 CN CN201710558994.2A patent/CN107132122A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007777A (en) * | 2017-12-06 | 2018-05-08 | 中国航发沈阳黎明航空发动机有限责任公司 | Moving turbine blade sawtooth hat soldering wear-resistant block tearing strength test device and method |
| CN108405995A (en) * | 2018-03-15 | 2018-08-17 | 宁波吉威熔模铸造有限公司 | A kind of cutter device of excavator bucket teeth |
| CN110479641A (en) * | 2019-09-02 | 2019-11-22 | 南昌航空大学 | A kind of quality inspection automation equipment for aircraft bearing |
| CN116481842A (en) * | 2023-06-19 | 2023-07-25 | 朗杰自动化科技(苏州)有限公司 | Rotary cabinet bucket strength test equipment |
| CN116481842B (en) * | 2023-06-19 | 2023-09-01 | 朗杰自动化科技(苏州)有限公司 | Rotary cabinet bucket strength test equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170905 |