CN207181150U - A kind of equipment based on efficient test plastics anti-fatigue performance - Google Patents
A kind of equipment based on efficient test plastics anti-fatigue performance Download PDFInfo
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- CN207181150U CN207181150U CN201721220383.9U CN201721220383U CN207181150U CN 207181150 U CN207181150 U CN 207181150U CN 201721220383 U CN201721220383 U CN 201721220383U CN 207181150 U CN207181150 U CN 207181150U
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Abstract
The utility model discloses a kind of equipment based on efficient test plastics anti-fatigue performance, including equipment supporter, stuck-module, adjustment module, test casting die and drive cylinder, the clamp assemblies on clamp assemblies and adjustment module on stuck-module clamp the both ends of plastics respectively, the chute for being respectively facing stuck-module and adjustment module is provided with the top of equipment supporter, the bottom of adjustment module is provided with sliding block, chute is slidably connected with sliding block, the fixing end of drive cylinder is fixed on the side of equipment supporter, equipment supporter is fixed with transmission module close to the side of drive cylinder, transmission module includes transmission bracket and oscillating rod, transmission bracket is fixedly arranged in the middle of connecting rod, connecting rod runs through the middle part of oscillating rod, one end of oscillating rod and the movable end of drive cylinder connect, the other end of oscillating rod is fixedly connected with test casting die.The equipment can be under the promotion repeatedly of drive cylinder, and the shape for changing plastics tests out the anti-fatigue ability of plastics.
Description
Technical field
The utility model is related to the technical field of plastic manufacturing, more particularly to it is a kind of resisted based on efficient test plastics it is tired
The equipment of labor performance.
Background technology
It is the macromolecule chemical combination that is formed by addition polymerization or polycondensation polymerized using monomer as raw material to plastics on the market at present
Thing, be commonly called as plastics or resin, can freely change composition and body styles, by synthetic resin and filler, plasticizer, stabilizer,
The additives such as lubricant, colorant form.The main component of plastics is resin.This noun of resin is secreted out of by animals and plants
Lipid and gain the name, such as rosin, shellac, resin refer to not yet with various additives mixing high-molecular compound.Resin is about
Account for the 40%~100% of plastics gross weight.The basic performance of plastics depends mainly on the person's character of resin, but additive also rises emphatically
Act on.Some plastics are substantially made up of synthetic resin, are free of or are contained additive less, such as lucite, polystyrene
Deng.So-called plastics, it is one kind in synthetic resin in fact, and shape is similar with the pine resin in natural resin, by chemical hand
Duan Jinhang is artificial synthesized, and is referred to as plastics.However, the plastics manufactured often will pass through multinomial physical testing ability really
Whether its fixed performance meets the requirements, wherein, anti-fatigue ability just belongs to one of performance that needs are tested.
Utility model content
A purpose of the present utility model is：A kind of setting based on efficient test plastics anti-fatigue performance is provided
Standby, the equipment can be under the promotion repeatedly of drive cylinder, and the shape for changing plastics tests out the anti-fatigue ability of plastics.
To use following technical scheme up to this purpose, the utility model：
A kind of equipment based on efficient test plastics anti-fatigue performance, including equipment supporter, stuck-module, regulation mould
Block, test casting die and drive cylinder, the stuck-module are separately positioned on the both sides of the equipment supporter with the adjustment module,
The stuck-module is respectively provided with close to the side of the adjustment module with the adjustment module close to the side of the stuck-module
There are a clamp assemblies, the clamp assemblies on the stuck-module clamp respectively with the clamp assemblies in the adjustment module
The both ends of plastics, the lower end of the stuck-module are fixed with support base and fixing bolt, and the support base is close to the equipment branch
One end of the side of frame is provided with through hole, and the equipment supporter is provided with the first screwed hole on the side of the support base,
The fixing bolt is provided with point through the through hole and being threadedly coupled with first screwed hole at the top of the equipment supporter
The stuck-module and the chute of the adjustment module, the bottom of the adjustment module sliding block, the chute are not provided with
It is slidably connected with the sliding block, the fixing end of the drive cylinder is fixed on the side of the equipment supporter, the equipment supporter
Transmission module is fixed with close to the side of the drive cylinder, the transmission module includes transmission bracket and oscillating rod, the biography
Dynamic support is fixed on the equipment supporter, and the transmission bracket is fixedly arranged in the middle of connecting rod, and the connecting rod is through described
The middle part of oscillating rod, one end of the oscillating rod are connected with the movable end of the drive cylinder, the other end of the oscillating rod
It is fixedly connected with the test casting die, restoring spring is also associated between the oscillating rod and the transmission bracket.
As a kind of perferred technical scheme, bearing, the outer ring of the bearing and institute are additionally provided with the transmission module
State transmission bracket to be fixedly connected, the inner ring of the bearing is fixedly connected with the end of the connecting rod.
As a kind of perferred technical scheme, the both ends of the connecting rod are respectively and fixedly provided with connecting key, the inner ring of the bearing
It is provided with keyway, the connecting key and the keyway clamping.
As a kind of perferred technical scheme, the adjustment module includes regulating bolt, and the top of the equipment supporter is also
The second screwed hole is provided with, side wing is provided with the side of the adjustment module, length direction is provided with the side wing
With the length direction identical guide groove of the chute, the regulating bolt through the guide groove and with second screwed hole
Threaded connection.
As a kind of perferred technical scheme, the movable end of the drive cylinder is provided with roller, the roller with it is described
The movable end rotation connection of drive cylinder, the roller are rolled close to one end of the drive cylinder with the oscillating rod and connected.
As a kind of perferred technical scheme, the oscillating rod is close to one end of the drive cylinder to the connecting rod
Distance is more than the one end of the oscillating rod away from the drive cylinder to the distance of the connecting rod.
As a kind of perferred technical scheme, the oscillating rod is close to one end of the drive cylinder to the connecting rod
Apart from twice of the distance for the one end of the oscillating rod away from the drive cylinder to the connecting rod.
As a kind of perferred technical scheme, the test casting die is hemispherical iron block, the plane of the hemisphere dress iron block
End is fixedly connected with the oscillating rod.
The beneficial effects of the utility model are：A kind of equipment based on efficient test plastics anti-fatigue performance is provided,
The equipment can be under the promotion repeatedly of drive cylinder, and the shape for changing plastics tests out the anti-fatigue ability of plastics.
Brief description of the drawings
The utility model is described in further detail below according to drawings and examples.
Fig. 1 is that a kind of overall structure of equipment based on efficient test plastics anti-fatigue performance described in embodiment is shown
It is intended to；
Fig. 2 is a kind of First partial knot of equipment based on efficient test plastics anti-fatigue performance described in embodiment
Structure schematic diagram；
Fig. 3 is a kind of the second local knot of equipment based on efficient test plastics anti-fatigue performance described in embodiment
Structure schematic diagram.
Fig. 1 is into Fig. 3：
1st, equipment supporter；2nd, stuck-module；3rd, adjustment module；4th, casting die is tested；5th, drive cylinder；6th, clamp assemblies；7、
Support base；8th, fixing bolt；9th, chute；10th, sliding block；11st, transmission bracket；12nd, oscillating rod；13rd, restoring spring；14th, spiral shell is adjusted
Bolt；15th, side wing；16th, guide groove；17th, roller；18th, plastics.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in Figure 1 to Figure 3, in the present embodiment, a kind of equipment based on efficient test plastics anti-fatigue performance,
Including equipment supporter 1, stuck-module 2, adjustment module 3, test casting die 4 and drive cylinder 5, the stuck-module 2 and the tune
Section module 3 is separately positioned on the both sides of the equipment supporter 1, and the stuck-module 2 is close to the side of the adjustment module 3 and institute
State adjustment module 3 and be provided with clamp assemblies 6 close to the side of the stuck-module 2, the clamping on the stuck-module 2
Component 6 clamps the both ends of plastics 18, the lower end of the stuck-module 2 with the clamp assemblies 6 in the adjustment module 3 respectively
Support base 7 and fixing bolt 8 are fixed with, the support base 7 is provided with through hole close to one end of the side of the equipment supporter 1,
The equipment supporter 1 is provided with the first screwed hole on the side of the support base 7, and the fixing bolt 8 is through described logical
First screwed hole described in Kong Bingyu is threadedly coupled, and the top of the equipment supporter 1, which is provided with, is respectively facing the He of stuck-module 2
The chute 9 of the adjustment module 3, the bottom of the adjustment module 3 are provided with sliding block 10, and the chute 9 is slided with the sliding block 10
Dynamic connection, the fixing end of the drive cylinder 5 are fixed on the side of the equipment supporter 1, and the equipment supporter 1 is close to the drive
The take offence side of cylinder 5 is fixed with transmission module, and the transmission module includes transmission bracket 11 and oscillating rod 12, the transmission bracket
11 are fixed on the equipment supporter 1, and the transmission bracket 11 is fixedly arranged in the middle of connecting rod, and the connecting rod runs through the pendulum
The middle part of lever 12, one end of the oscillating rod 12 are connected with the movable end of the drive cylinder 5, and the oscillating rod 12 is in addition
One end is fixedly connected with the test casting die 4, and restoring spring is also associated between the oscillating rod 12 and the transmission bracket 11
13。
In the present embodiment, during test, first by the both ends of plastics 18 respectively with the clamping on the stuck-module 2
Component 6 clamp respectively (wherein, the clamp assemblies 6 are crocodile clip, using crocodile clip can it is simple and convenient and firmly clamping mould
18) material, then adjusts the clamp position of plastics 18 using the chute 9 and the sliding block 10 so that plastics 18 keep stretching
State.Upon actuation, the movable end of the drive cylinder 5 jacks up one end of the oscillating rod 12 to the drive cylinder 5 upwards, by
The connecting rod is rotatably connected in the middle part of the oscillating rod 12 and the transmission bracket 11, therefore the oscillating rod 12 is another
Outer one end will to lower swing, and then by the pressure holding of test casting die 4 on the oscillating rod 12 straight condition plastics 18
On so that plastics 18 form bending.Then, the movable end of the drive cylinder 5 shrinks, due to depositing for the restoring spring 13
In, the homing of oscillating rod 12, the test casting die 4 leaves plastics 18, the recovery of shape straight condition of plastics 18, repeated
Above-mentioned step is multiple, then estimates crazing, hickie or the mark of break on the surface of plastics 18, you can judges the anti-tired of test plastics 18
Labor ability (anti-fatigue ability is the deformation number that plastics 18 can restPose on deformation degree is limited).
In the present embodiment, bearing, the outer ring of the bearing and the transmission bracket are additionally provided with the transmission module
11 are fixedly connected, and the inner ring of the bearing is fixedly connected with the end of the connecting rod.The transmission is used as using the bearing
Connector between support 11 and the connecting rod, the connecting rod can be reduced and caused and the transmission bracket in rotation process
Frictional force between 11.
In the present embodiment, the both ends of the connecting rod are respectively and fixedly provided with connecting key, and the inner ring of the bearing is provided with keyway,
The connecting key and the keyway clamping.If being found after multiple test, the connecting rod has abrasion or damage, due to connection
To be connected by the connecting key with the bearing, then it is directly solid directly with the inner ring of the bearing relative to the connecting rod
Surely it is convenient for changing.
In the present embodiment, the adjustment module 3 includes regulating bolt 14, and the top of the equipment supporter 1 is additionally provided with
Second screwed hole, be provided with side wing 15 on the side of the adjustment module 3, be provided with the side wing 15 length direction with
The length direction identical guide groove 16 of the chute 9, the regulating bolt 14 is through the guide groove 16 and with described second
Screwed hole is threadedly coupled., can be by described because the shape of the plastics 18 of required test or the distance at both ends are inconsistent
Regulating bolt 14, the guide groove 16 and second screwed hole are adjusted between the stuck-module 2 and the adjustment module 3
Distance so that test it is more accurate.
In the present embodiment, the movable end of the drive cylinder 5 is provided with roller 17, the roller 17 and the driving gas
The movable end rotation connection of cylinder 5, the roller 17 are rolled close to one end of the drive cylinder 5 with the oscillating rod 12 and connected.
The abrasion between the movable end and the oscillating rod 12 of the drive cylinder 5 can be reduced using the roller 17.
In the present embodiment, the oscillating rod 12 is big to the distance of the connecting rod close to one end of the drive cylinder 5
Distance in the one end of the oscillating rod 12 away from the drive cylinder 5 to the connecting rod.
In the present embodiment, the oscillating rod 12 is close to one end of the drive cylinder 5 to the distance of the connecting rod
The one end of the oscillating rod 12 away from the drive cylinder 5 is to twice of distance of the connecting rod.
In the present embodiment, the test casting die 4 is hemispherical iron block, the planar ends of the hemisphere dress iron block and the pendulum
Lever 12 is fixedly connected.
In the present embodiment, inductor and counter, the inductor and the meter are additionally provided with the equipment supporter 1
Number device is each attached to the equipment supporter 1 and connected close to the side of the drive cylinder 5, the inductor with the counter signals
Connect, the inductor is used for the flexible number for sensing the movable end of the drive cylinder 5, and feeds back in the counter, institute
State counter and will be presented to people and see.
" first " herein, " second " in description just for the sake of being distinguish between, not special implication.
It is to be understood that above-mentioned embodiment is only preferred embodiment of the present utility model and institute's application technology
Principle, in technical scope disclosed in the utility model, what any one skilled in the art was readily apparent that
Change or replacement, it should all cover in the scope of protection of the utility model.
Claims (8)
1. a kind of equipment based on efficient test plastics anti-fatigue performance, it is characterised in that including equipment supporter, stent
Block, adjustment module, test casting die and drive cylinder, the stuck-module are separately positioned on the equipment branch with the adjustment module
The both sides of frame, the stuck-module is close to the side of the adjustment module and the adjustment module close to the one of the stuck-module
Side is provided with clamp assemblies, the clamp assemblies on the stuck-module and the clamp assemblies in the adjustment module
The both ends of plastics are clamped respectively, and the lower end of the stuck-module is fixed with support base and fixing bolt, and the support base is close to institute
The one end for stating the side of equipment supporter is provided with through hole, and the equipment supporter is provided with first on the side of the support base
Screwed hole, the fixing bolt is through the through hole and is threadedly coupled with first screwed hole, the top of the equipment supporter
The chute for being respectively facing the stuck-module and the adjustment module is provided with, the bottom of the adjustment module is provided with sliding block,
The chute is slidably connected with the sliding block, and the fixing end of the drive cylinder is fixed on the side of the equipment supporter, described
Equipment supporter is fixed with transmission module close to the side of the drive cylinder, and the transmission module includes transmission bracket and swing
Bar, the transmission bracket are fixed on the equipment supporter, and the transmission bracket is fixedly arranged in the middle of connecting rod, the connecting rod
Through the middle part of the oscillating rod, one end of the oscillating rod is connected with the movable end of the drive cylinder, the oscillating rod
Other end is fixedly connected with the test casting die, and restoring spring is also associated between the oscillating rod and the transmission bracket.
A kind of 2. equipment based on efficient test plastics anti-fatigue performance according to claim 1, it is characterised in that
Bearing is additionally provided with the transmission module, the outer ring of the bearing is fixedly connected with the transmission bracket, the bearing it is interior
Circle is fixedly connected with the end of the connecting rod.
A kind of 3. equipment based on efficient test plastics anti-fatigue performance according to claim 2, it is characterised in that
The both ends of the connecting rod are respectively and fixedly provided with connecting key, and the inner ring of the bearing is provided with keyway, the connecting key and the keyway
Clamping.
A kind of 4. equipment based on efficient test plastics anti-fatigue performance according to claim 1, it is characterised in that
The adjustment module includes regulating bolt, and the second screwed hole is additionally provided with the top of the equipment supporter, the adjustment module
Side wing is provided with side, the length direction identical that length direction and the chute are provided with the side wing is oriented to
Groove, the regulating bolt are threadedly coupled through the guide groove and with second screwed hole.
A kind of 5. equipment based on efficient test plastics anti-fatigue performance according to claim 1, it is characterised in that
The movable end of the drive cylinder is provided with roller, and the movable end of the roller and the drive cylinder is rotatablely connected, the rolling
Wheel is rolled close to one end of the drive cylinder with the oscillating rod and connected.
A kind of 6. equipment based on efficient test plastics anti-fatigue performance according to claim 1, it is characterised in that
Distance of the oscillating rod close to one end of the drive cylinder to the connecting rod is more than the oscillating rod away from the driving
One end of cylinder to the connecting rod distance.
A kind of 7. equipment based on efficient test plastics anti-fatigue performance according to claim 6, it is characterised in that
Distance of the oscillating rod close to one end of the drive cylinder to the connecting rod is the oscillating rod away from the driving gas
One end of cylinder is to twice of distance of the connecting rod.
A kind of 8. equipment based on efficient test plastics anti-fatigue performance according to claim 1, it is characterised in that
Inductor and counter are additionally provided with the equipment supporter, the inductor is each attached to the equipment branch with the counter
Frame is connected close to the side of the drive cylinder, the inductor with the counter signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721220383.9U CN207181150U (en) | 2017-09-21 | 2017-09-21 | A kind of equipment based on efficient test plastics anti-fatigue performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721220383.9U CN207181150U (en) | 2017-09-21 | 2017-09-21 | A kind of equipment based on efficient test plastics anti-fatigue performance |
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| Publication Number | Publication Date |
|---|---|
| CN207181150U true CN207181150U (en) | 2018-04-03 |
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ID=61748117
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721220383.9U Active CN207181150U (en) | 2017-09-21 | 2017-09-21 | A kind of equipment based on efficient test plastics anti-fatigue performance |
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| CN (1) | CN207181150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115308046A (en) * | 2022-10-10 | 2022-11-08 | 南通优尼科高分子材料科技有限公司 | Surface whitening color measurement detection device and method for plastic product stress detection |
-
2017
- 2017-09-21 CN CN201721220383.9U patent/CN207181150U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115308046A (en) * | 2022-10-10 | 2022-11-08 | 南通优尼科高分子材料科技有限公司 | Surface whitening color measurement detection device and method for plastic product stress detection |
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