CN208705163U - A kind of hardness test device of engineering plastics - Google Patents
A kind of hardness test device of engineering plastics Download PDFInfo
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- CN208705163U CN208705163U CN201820972467.6U CN201820972467U CN208705163U CN 208705163 U CN208705163 U CN 208705163U CN 201820972467 U CN201820972467 U CN 201820972467U CN 208705163 U CN208705163 U CN 208705163U
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- hardness
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- hydraulic press
- fixing seat
- engineering plastics
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Abstract
The utility model provides a kind of hardness test device of engineering plastics, it include apparatus main body and hardness-testing device, apparatus main body lower part is provided with fixing seat, device body upper is provided with the first hydraulic press, hardness-testing device is set to apparatus main body inner upper, top is provided with display screen outside apparatus main body, first hydraulic motor spindle is provided with top pillar, hardness-testing device connects display screen, fixing seat is internally provided with the second hydraulic press, clamping plate is set to fixing seat both sides external, second hydraulic press connecting cleat, setting is fluted at the top of fixing seat, two sides are provided with sliding slot at the top of fixing seat, baffle is provided with above groove, baffle connects sliding slot by sliding rail, the existing hardness test device of effective solution is difficult to test size sample hardness not of uniform size and is difficult to ensure the fixed function of testing engineering plastic grain to cause to fly The problem of dangerous out and influence hardness accuracy and testing efficiency.
Description
Technical field
The utility model relates to hardness test field more particularly to a kind of hardness test devices of engineering plastics.
Background technique
Currently, existing hardness test device is in the majority and the sample that needs correspondingly-sized not of uniform size is selected, for
Existing hardness test device, generally can only test size cannot excessive and size cannot be too small article, can not be effective
Have both test size article rigidity not of uniform size.
Existing engineering plastics generally use graininess, when testing graininess sample, guarantee fixed function so that it is guaranteed that
The accuracy for testing hardness is particularly critical, and fixed shakiness be easy to cause in test process sample to fly out and causes dangerous and influence hard
The problem of spending accuracy and testing efficiency.
Utility model content
To solve problem described above, the existing hardness test device of the utility model effective solution is difficult to test
The different sample hardness of size and the fixed function of testing engineering plastic grain is difficult to ensure to cause the danger that flies out
And the problem of influencing hardness accuracy and testing efficiency.
In conjunction with problem described above, the utility model provides a kind of hardness test device of engineering plastics, includes
Apparatus main body, clamping plate and hardness-testing device, described device lower body part are provided with fixing seat, and described device body top is provided with
First hydraulic press, the hardness-testing device are set to apparatus main body inner upper, are provided with above described device body exterior aobvious
Display screen, the first hydraulic motor spindle are provided with top pillar, and the top pillar is internally provided with pressure sensor, the pressure sensor
Hardness-testing device is connected, the hardness-testing device connects display screen, and the fixing seat is internally provided with the second hydraulic press, the folder
Plate is set to fixing seat both sides external, and the second hydraulic press connecting cleat, fixing seat top setting is fluted, described solid
Two sides are provided with sliding slot at the top of reservation, are provided with baffle above the groove, the baffle connects sliding slot by sliding rail.
Further, the top pillar and groove location are symmetrical, and the top pillar bottom is provided with thimble, and the thimble grafting is recessed
Slot.
Further, it is provided with motor below described device body interior, the motor is separately connected the by spool
One hydraulic press and the second hydraulic press.
Further, described device body exterior is provided with control switch, the control switch by spool connect motor,
First hydraulic press and the second hydraulic press.
Further, second hydraulic press passes through transmission shaft connecting cleat.
Further, described device body top connects the first hydraulic press by screw rod, is provided on the outside of described device main body
Handwheel is rotated, the rotation handwheel passes through gear connecting screw.
It is carried out the utility model has the beneficial effects that effectively placing engineering plastics particle by the groove at the top of fixing seat
Test hardness causes personal safety to threaten the hardness for guaranteeing to test smaller size to place particle and fly out, and effectively passes through
Baffle blocks groove consequently facilitating placing larger-size sample carries out hardness test, and effectively by the first hydraulic press into
Row adjustment height with the second hydraulic press is adjusted width, so that the existing hardness test device of effective solution is difficult to test
The different sample hardness of size and the fixed function of testing engineering plastic grain is difficult to ensure to cause the danger that flies out
And the problem of influencing hardness accuracy and testing efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the baffle and groove schematic diagram of the utility model.
Fig. 3 is the groove and baffle top view of the utility model.
In conjunction with shown in mark of the Fig. 1 to Fig. 3: apparatus main body 1, hardness-testing device 2, fixing seat 3, groove 4, thimble 5,
One hydraulic press 11, top pillar 12, pressure sensor 13, display screen 14, motor 15, control switch 16, transmission shaft 17, screw rod 18,
Second hydraulic press 31, clamping plate 32, baffle 41, sliding slot 42, sliding rail 43.
Specific embodiment
Referring to figs. 1 to Fig. 3, a kind of hardness test device of engineering plastics, includes apparatus main body 1 and hardness-testing device 2,
1 lower part of apparatus main body is provided with fixing seat 3, and 1 top of apparatus main body is provided with the first hydraulic press 11, and hardness-testing device 2 is set to
1 inner upper of apparatus main body, 1 outside top of apparatus main body are provided with display screen 14, and 11 bottom of the first hydraulic press is provided with top pillar
12, top pillar 12 is internally provided with pressure sensor 13, and pressure sensor 13 connects hardness-testing device 2, and the connection of hardness-testing device 2 is aobvious
Display screen 14, fixing seat 3 are internally provided with the second hydraulic press 31, and clamping plate 32 is set to 3 both sides external of fixing seat, the second hydraulic press 31
Connecting cleat 32 is arranged fluted 4 at the top of fixing seat 3, and 3 top two sides of fixing seat are provided with sliding slot 42, are arranged above groove 4
There is baffle 41, baffle 41 connects sliding slot 42 by sliding rail 43.
As described above, the top and the bottom of apparatus main body 1 are effectively respectively arranged at fixing seat 3 according to the first hydraulic press 11,
Effectively reach and carry out test hardness by placing sample above fixing seat 3, is effectively arranged by 11 bottom of the first hydraulic press
Some top pillars 12 press the sample of 3 top of fixing seat to be transmitted to hardness test by the pressure sensor 13 inside top pillar 12
Inside instrument 2, to achieve the effect that accurately to test hardness, effective the second hydraulic press 31 being internally provided with by fixing seat 3
Two sides are connected with clamping plate 32, and clamping plate 32 is set to 3 both sides external of fixing seat, to preferably pass through 31 band of the second hydraulic press
The sample of dynamic clamping plate 32 fixed placement and fixing seat 3 places the larger clamping plate that can be driven by the second hydraulic press 31 of sample size
32 are adjusted fixation, to effectively guarantee that hardness test is accurate and stationarity, effective pass through set at the top of fixing seat 3
The groove 4 being equipped with carries out placing the lesser plastic grain of size, to place engineering plastics by user's slide damper 41
Grain enters groove 4, effectively prevents particle from flying out by groove 4 and personnel safety is caused to threaten and ensure to test the accurate of hardness
Property, it needs slide damper 41 to block groove 4 when the biggish sample of test size, sample is placed in above baffle 41 and is surveyed
Examination.
Top pillar 12 and 4 position of groove are symmetrical, and 12 bottom of top pillar is provided with thimble 5,5 grafting groove 4 of thimble, institute as above
It states, it is effectively symmetrical according to top pillar 12 and 4 position of groove, and 12 bottom of top pillar is provided with thimble 5,5 grafting groove 4 of thimble,
The precision tested when so that it is guaranteed that being placed with engineering plastic particle inside groove 4 is unaffected.
1 lower inside of apparatus main body is provided with motor 15, and motor 15 is separately connected the first hydraulic press 11 by spool
With the second hydraulic press 31, as described above, the motor 15 being effectively provided with according to 1 lower inside of apparatus main body drives the first liquid
Press 11 works with the second hydraulic press 31.
Control switch 16 is provided with outside apparatus main body 1, control switch 16 is hydraulic by spool connection motor 15, first
Machine 11 and the second hydraulic press 31, as described above, effectively according to the control switch 16 being provided with outside apparatus main body 1 to motor
15 are started and are adjusted the pressure dynamics of the first hydraulic press 11 and the second hydraulic press 31 to be suitable for hardness and size
Sample test process not of uniform size.
Second hydraulic press 31 is by 17 connecting cleat 32 of transmission shaft, as described above, effectively logical according to the second hydraulic press 31
Crossing transmission shaft 17 drives clamping plate 32 that the sample that clamps and need to test is fixed.
1 top of apparatus main body connects the first hydraulic press 11 by screw rod 18, is provided with rotation handwheel on the outside of apparatus main body 1
19, rotation handwheel 19 is by gear connecting screw, as described above, handwheel 19 is effectively rotated with hand according to user, thus
By rotation handwheel 19 with moving gear, the height of the first hydraulic press 11 is adjusted by gear drive screw rod 18, consequently facilitating
The spacing of the first hydraulic press 11 and fixing seat 3 can be allow to place bigger sample and carry out hardness test.
The utility model has the beneficial effects that effectively handwheel 19 is rotated with hand according to user, to pass through rotation
Handwheel 19 drives screw rod 18 to be adjusted the height of the first hydraulic press 11 with moving gear, by gear, consequently facilitating can make the
The spacing of one hydraulic press 11 and fixing seat 3 can place bigger sample and carry out hardness test, effectively pass through 3 top of fixing seat
Groove 4 place engineering plastics particle and carry out test hardness and fly out to placing particle that personal safety is caused to threaten to guaranteeing to survey
The hardness of smaller size is tried, groove 4 is effectively blocked by baffle 41 consequently facilitating placing larger-size sample carries out hardness
Test, and height is effectively adjusted by the first hydraulic press 11 and is adjusted width with the second hydraulic press 31, to have
The existing hardness test device that solves of effect is difficult to test size sample hardness not of uniform size and is difficult to ensure test work
The fixed function of engineering plastics particle is to cause the problem of flying out danger and influencing hardness accuracy and testing efficiency.
Claims (6)
- It include apparatus main body (1), clamping plate (32) and hardness-testing device (2) 1. a kind of hardness test device of engineering plastics, It is characterized in that, described device main body (1) lower part is provided with fixing seat (3), and it is hydraulic that described device main body (1) top is provided with first Machine (11), the hardness-testing device (2) are set to apparatus main body (1) inner upper, the external top setting of described device main body (1) Have display screen (14), the first hydraulic press (11) bottom is provided with top pillar (12), and the top pillar (12) is internally provided with pressure Sensor (13), the pressure sensor (13) connect hardness-testing device (2), and the hardness-testing device (2) connects display screen (14), the fixing seat (3) is internally provided with the second hydraulic press (31), and the clamping plate (32) is set to fixing seat (3) external two Fluted (4) are arranged in side, the second hydraulic press (31) connecting cleat (32), fixing seat (3) top, the fixing seat (3) top two sides are provided with sliding slot (42), are provided with baffle (41) above the groove (4), the baffle (41) passes through sliding rail (43) sliding slot (42) are connected.
- 2. a kind of hardness test device of engineering plastics according to claim 1, which is characterized in that the top pillar (12) with it is recessed Slot (4) position is symmetrical, and top pillar (12) bottom is provided with thimble (5), thimble (5) the grafting groove (4).
- 3. a kind of hardness test device of engineering plastics according to claim 1, which is characterized in that described device main body (1) Lower inside is provided with motor (15), and the motor (15) is separately connected the first hydraulic press (11) and the second liquid by spool Press (31).
- 4. a kind of hardness test device of engineering plastics according to claim 3, which is characterized in that described device main body (1) Outside is provided with control switch (16), and the control switch (16) connects motor (15), the first hydraulic press (11) by spool With the second hydraulic press (31).
- 5. a kind of hardness test device of engineering plastics according to claim 1, which is characterized in that second hydraulic press (31) pass through transmission shaft (17) connecting cleat (32).
- 6. a kind of hardness test device of engineering plastics according to claim 1, which is characterized in that described device main body (1) By screw rod (18) connection the first hydraulic press (11), described device main body (1) outside is provided with rotation handwheel (19), described on top It rotates handwheel (19) and passes through gear connecting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820972467.6U CN208705163U (en) | 2018-06-24 | 2018-06-24 | A kind of hardness test device of engineering plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820972467.6U CN208705163U (en) | 2018-06-24 | 2018-06-24 | A kind of hardness test device of engineering plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208705163U true CN208705163U (en) | 2019-04-05 |
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ID=65936474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820972467.6U Active CN208705163U (en) | 2018-06-24 | 2018-06-24 | A kind of hardness test device of engineering plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208705163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487656A (en) * | 2019-09-16 | 2019-11-22 | 温州集袖贸易有限公司 | A kind of portable steel rigidity detection device based on screw-driven |
-
2018
- 2018-06-24 CN CN201820972467.6U patent/CN208705163U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487656A (en) * | 2019-09-16 | 2019-11-22 | 温州集袖贸易有限公司 | A kind of portable steel rigidity detection device based on screw-driven |
| CN110487656B (en) * | 2019-09-16 | 2021-01-29 | 浙江万泰特钢有限公司 | Portable steel hardness detection device based on screw drive |
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