CN206074214U - Square barrel fall-down test device - Google Patents
Square barrel fall-down test device Download PDFInfo
- Publication number
- CN206074214U CN206074214U CN201621035985.2U CN201621035985U CN206074214U CN 206074214 U CN206074214 U CN 206074214U CN 201621035985 U CN201621035985 U CN 201621035985U CN 206074214 U CN206074214 U CN 206074214U
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- China
- Prior art keywords
- surface plate
- lifting
- cross bar
- reverse
- grip block
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Abstract
The utility model discloses a kind of Square barrel fall-down test device, including falling platform, support bar, lifting cross bar and clamping device, clamping device includes surface plate, reverse V-shaped fixture block and lifting motor, angular adjustment cylinder is provided with the middle part of the inclined wall of reverse V-shaped fixture block and surface plate between, two pilot holes are provided with lifting cross bar, two lead columns are additionally provided with the top surface of surface plate, gripping channel is provided with the two side of reverse V-shaped fixture block, L-type grip block is provided with gripping channel, the corner of L-type grip block is movably connected in gripping channel by bearing pin, spring is provided between the top of L-type grip block and gripping channel, through hole is provided with surface plate, it is additionally provided with the top of L-type grip block and compresses mast.Simple structure of the present utility model, simple operation, it is possible to achieve the shock resistance detection of the difference of square shaped staving, so as to substantially increase the precision of detection, stability in use is good, strong applicability and practicality is good.
Description
Technical field
This utility model belongs to test device technical field, and in particular to a kind of Square barrel fall-down test device.
Background technology
In order to ensure the quality of its stability in use and product after square plastic charging basket machine-shaping, typically can all be fallen
Fall test, during its test mainly by Square barrel under conditions of specified altitude, with vertically downward direction, fall in it is hard,
On smooth test platform, to evaluate its shock proof ability, Square barrel liter is mainly down to certain altitude by prior art, so
Decontroled afterwards, although which can realize test to a certain extent, as which can not adjust the angle of product as needed,
So the shock resistance test of a point can only be tested, it is difficult to comprehensively assess the shock resistance of square plastic charging basket, so be suitable for
Property and practicality are restricted.
The content of the invention
In order to solve above-mentioned technical problem, it is good that the purpose of this utility model is to provide a kind of simple operation, stability in use
And the Square barrel fall-down test device of detection accuracy can be effectively improved.
The technical scheme for realizing this utility model purpose is a kind of Square barrel fall-down test device, including falling platform, set
Put in the support bar fallen on platform, the lifting cross bar being arranged on the support bar, be provided with the lifting cross bar
Clamping device, the clamping device include surface plate, reverse V-shaped fixture block and lifting motor, pass through at the drift angle of the reverse V-shaped fixture block
Rotary shaft is connected to the bottom center of the surface plate, in the middle part of the inclined wall of the reverse V-shaped fixture block and the surface plate between
Angular adjustment cylinder is provided with, the main shaft of the lifting motor is connected to the end face center of the surface plate by drag-line, described
Lifting cross bar is provided with two pilot holes, is additionally provided with two lead columns in the top surface of the surface plate, and the guiding column symmetry sets
Put in the both sides of the drag-line and be movably arranged in the pilot hole, clamping is provided with the two side of the reverse V-shaped fixture block
Passage, is provided with L-type grip block in the gripping channel, and the corner of the L-type grip block is movably connected in institute by bearing pin
State in gripping channel and the bottom of the L-type grip block is stretched in the groove of the reverse V-shaped fixture block, in the L-type grip block
Spring is provided between top and the gripping channel, through hole is provided with the surface plate, on the top of the L-type grip block also
It is provided with and compresses mast, the mast that compresses is pressed on the lifting cross bar through the through hole and activity.
Skid resistance strip is provided with the bottom of the L-type grip block.
Buffer spring is provided between the surface plate and the lifting cross bar, the lead column passes through the buffer spring
Arrange.
Lifting slider is provided with the support bar, the lifting cross bar is fixed on the lifting slider and in the liter
Inclination reinforcement is provided between drop cross bar and the lifting slider.
This utility model has positive effect：Simple structure of the present utility model, simple operation, which not only can basis
Need to adjust falling height, and the angle fallen can be adjusted as needed, such that it is able to realize the difference of square shaped staving
The shock resistance detection of point, so as to substantially increase the precision of detection, stability in use is good, strong applicability and practicality is good.
Description of the drawings
In order that content of the present utility model is more likely to be clearly understood, below according to specific embodiment and with reference to attached
Figure, is described in further detail to this utility model, wherein：
Fig. 1 is structural representation of the present utility model.
Specific embodiment
(embodiment 1)
Fig. 1 shows a kind of specific embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model
Figure.
See Fig. 1, a kind of Square barrel fall-down test device, including fall platform 1, be arranged on it is described fall on platform 1
Strut 2, the lifting cross bar 3 being arranged on the support bar 2 are provided with clamping device 4, the clamping on the lifting cross bar 3
Device 4 includes surface plate 41, reverse V-shaped fixture block 42 and lifting motor 43, passes through rotary shaft 41 at the drift angle of the reverse V-shaped fixture block 42
The bottom center of the surface plate 41 is connected to, in the middle part of the inclined wall of the reverse V-shaped fixture block 42 and the surface plate 41 between
Angular adjustment cylinder 44 is provided with, the main shaft of the lifting motor 43 is connected in the top surface of the surface plate 41 by drag-line 45
The heart, on the lifting cross bar 3 is provided with two pilot holes 5, is additionally provided with two lead columns 6, institute in the top surface of the surface plate 41
State lead column 6 to be symmetricly set on the both sides of the drag-line 45 and be movably arranged in the pilot hole 5, in the reverse V-shaped fixture block
42 two side is provided with gripping channel 7, be provided with L-type grip block 8 in the gripping channel 7, and the L-type grip block 8 is turned
It is movably connected in the gripping channel 7 by bearing pin 9 at angle and the reverse V-shaped fixture block is stretched in the bottom of the L-type grip block 8
In 42 groove, spring 10 is provided between the top of the L-type grip block 8 and the gripping channel 7, L-type grip block is in bullet
Make bottom clamping complete the purpose of clamping square bucket in the presence of spring, through hole 11 is provided with the surface plate 41, in the L-type
The top of grip block 8 is additionally provided with and compresses mast 12, and the mast 12 that compresses is through the through hole 11 and activity is pressed on the liter
On drop cross bar 3.When surface plate rises, the bottom surface that mast can be pressed on lifting cross bar is compressed, so that L-type grip block is with bearing pin
Centered on rotate so that L-type grip block bottom launch, fall Square barrel.
Skid resistance strip 13 is provided with the bottom of the L-type grip block.
Buffer spring 14 is provided between the surface plate 41 and the lifting cross bar 3, the lead column is delayed through described
Rush spring setting.
Lifting slider 15 is provided with the support bar, the lifting cross bar is fixed on the lifting slider and described
Inclination reinforcement 16 is provided between lifting cross bar and the lifting slider.
Simple structure of the present utility model, simple operation, which not only can adjust falling height as needed, and can be with
The angle fallen is adjusted as needed, such that it is able to realize that the shock resistance of the difference of square shaped staving is detected, so as to big
The precision of detection is improve greatly, stability in use is good, strong applicability and practicality is good.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate this utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need to give to all of embodiment
It is exhaustive.And these belong to connotation of the present utility model it is extended obvious change or variation still fall within it is practical
New protection domain.
Claims (4)
1. a kind of Square barrel fall-down test device, including falling platform, being arranged on the support bar fallen on platform, is arranged on
Lifting cross bar on the support bar, is provided with clamping device on the lifting cross bar, it is characterised in that：The clamping device bag
Surface plate, reverse V-shaped fixture block and lifting motor are included, the surface plate is connected to by rotary shaft at the drift angle of the reverse V-shaped fixture block
Bottom center, angular adjustment cylinder, the liter are provided with and the surface plate between in the middle part of the inclined wall of the reverse V-shaped fixture block
The main shaft of drop motor is connected to the end face center of the surface plate by drag-line, on the lifting cross bar is provided with two guiding
Hole, is additionally provided with two lead columns in the top surface of the surface plate, and the lead column is symmetricly set on the both sides of the drag-line and work
It is dynamic to be arranged in the pilot hole, gripping channel is provided with the two side of the reverse V-shaped fixture block, set in the gripping channel
The corner for having L-type grip block, the L-type grip block is movably connected in the gripping channel by bearing pin and L-type folder
The bottom for holding block is stretched in the groove of the reverse V-shaped fixture block, sets between the top of the L-type grip block and the gripping channel
There is spring, through hole is provided with the surface plate, be additionally provided with the top of the L-type grip block and compress mast, it is described to compress post
Bar passes through the through hole and activity is pressed on the lifting cross bar.
2. Square barrel fall-down test device according to claim 1, it is characterised in that：In the bottom of the L-type grip block
It is provided with skid resistance strip.
3. Square barrel fall-down test device according to claim 2, it is characterised in that：In the surface plate and the lifting
Buffer spring is provided between cross bar, the lead column is arranged through the buffer spring.
4. Square barrel fall-down test device according to claim 3, it is characterised in that：Lifting is provided with the support bar
Slide block, the lifting cross bar are fixed on the lifting slider and are provided between the lifting cross bar and the lifting slider and incline
Oblique reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035985.2U CN206074214U (en) | 2016-08-31 | 2016-08-31 | Square barrel fall-down test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035985.2U CN206074214U (en) | 2016-08-31 | 2016-08-31 | Square barrel fall-down test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206074214U true CN206074214U (en) | 2017-04-05 |
Family
ID=58436908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621035985.2U Active CN206074214U (en) | 2016-08-31 | 2016-08-31 | Square barrel fall-down test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206074214U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514450A (en) * | 2018-11-20 | 2019-03-26 | 广州大学 | A kind of form of gear tooth workpiece strengthens the centerless fixture and its design method of processing |
| CN110657937A (en) * | 2018-08-08 | 2020-01-07 | 梅永辉 | Multi-angle anti-falling testing device and method for can glass packaging bottle |
| CN111707436A (en) * | 2020-06-30 | 2020-09-25 | 萍乡伊博智能科技有限公司 | Drop test machine capable of simulating continuous drop |
| CN116296909A (en) * | 2023-05-11 | 2023-06-23 | 深圳市佰石特石业有限公司 | Marble strength testing device |
-
2016
- 2016-08-31 CN CN201621035985.2U patent/CN206074214U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657937A (en) * | 2018-08-08 | 2020-01-07 | 梅永辉 | Multi-angle anti-falling testing device and method for can glass packaging bottle |
| CN109514450A (en) * | 2018-11-20 | 2019-03-26 | 广州大学 | A kind of form of gear tooth workpiece strengthens the centerless fixture and its design method of processing |
| CN111707436A (en) * | 2020-06-30 | 2020-09-25 | 萍乡伊博智能科技有限公司 | Drop test machine capable of simulating continuous drop |
| CN116296909A (en) * | 2023-05-11 | 2023-06-23 | 深圳市佰石特石业有限公司 | Marble strength testing device |
| CN116296909B (en) * | 2023-05-11 | 2023-08-11 | 深圳市佰石特石业有限公司 | Marble strength testing device |
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