CN210513896U - Thermoplastic plastic material ball pressure test measuring device - Google Patents
Thermoplastic plastic material ball pressure test measuring device Download PDFInfo
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- CN210513896U CN210513896U CN201921235622.7U CN201921235622U CN210513896U CN 210513896 U CN210513896 U CN 210513896U CN 201921235622 U CN201921235622 U CN 201921235622U CN 210513896 U CN210513896 U CN 210513896U
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Abstract
The utility model discloses a thermoplastic material ball pressure test measuring device, including supporting mechanism and auxiliary positioning mechanism, the inside auxiliary positioning mechanism that is provided with in supporting mechanism's top, and auxiliary positioning mechanism's top is provided with measuring mechanism, auxiliary positioning mechanism includes supporting seat, flexible post, hinge knot and locating plate, and the top of supporting seat is provided with flexible post, the top of flexible post is provided with the hinge knot, and the top of hinge knot is provided with the locating plate. This thermoplasticity plastic material ball pressure test measuring device compares with current ordinary ball pressure test measuring device, has improved the performance of whole device greatly when increasing the structure, and the device operation after the improvement is got up more simple and conveniently to can carry out the auxiliary stay to the spheroid in the experimentation and fix, thereby avoid spheroidal off tracking, indirect improvement to the thermoplastic detection precision of material, effectively satisfied people's user demand.
Description
Technical Field
The utility model relates to a ball pressure test measuring device technical field specifically is a thermoplastic material ball pressure test measuring device.
Background
The ball pressure test is carried out in a heating box, the temperature of the heating box is 75 +/-2 ℃, the diameter of a pressure mark is measured after the steel ball acts for 1 hour, and the test fails if the diameter of the pressure mark is more than 2 mm.
The interior and exterior structures of the existing ball pressure testing device are simple, the practicability in the use process is low, and the auxiliary positioning can not be carried out on the ball body in the testing process, so that the detection progress of the material is indirectly influenced, the use requirements of people can not be well met, and technical innovation is carried out on the basis of the existing ball pressure testing and measuring device according to the above conditions.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a thermoplastic material ball pressure test measuring device to the outside structure is comparatively simple in providing general ball pressure testing arrangement in solving above-mentioned background, and the practicality in the use is lower, and can not carry out assistance-localization real-time to the spheroid in the experimentation, thereby indirect influence to the detection progress of material, the user demand problem of satisfying people that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a thermoplastic material ball pressure test measuring device, includes supporting mechanism and auxiliary positioning mechanism, the inside auxiliary positioning mechanism that is provided with in supporting mechanism's top, and auxiliary positioning mechanism's top is provided with measuring mechanism, auxiliary positioning mechanism includes supporting seat, flexible post, hinge knot and locating plate, and the top of supporting seat is provided with flexible post, the top of flexible post is provided with the hinge knot, and the top of hinge knot is provided with the locating plate.
Preferably, the supporting mechanism comprises a supporting main body, a universal wheel, a pressure-bearing platform, a measuring platform and an external frame, the universal wheel is arranged below the supporting main body, the pressure-bearing platform is arranged above the supporting main body, the measuring platform and the external frame are respectively arranged above the pressure-bearing platform, and the measuring platform is located inside the external frame.
Preferably, the central axes of the support main body, the pressure-bearing platform and the measuring platform are coincided, and the upper surface of the pressure-bearing platform is tightly attached to the lower surface of the measuring platform.
Preferably, the positioning plate is an arc-shaped structure body, the positioning plate is connected with the upper ends of the telescopic columns through hinged buckles, and the telescopic columns are symmetrical about the central axis of the measuring platform.
Preferably, the measuring mechanism comprises a fixed sleeve, a displacement measuring device, a locking nut and a spherical contact, the displacement measuring device is arranged in the fixed sleeve, the locking nut is arranged at the lower end of the displacement measuring device, and the spherical contact is arranged below the locking nut.
Preferably, the displacement measuring device is connected with the inner part of the upper end of the external frame through a fixing sleeve, the displacement measuring device penetrates through the fixing sleeve, and the central axis of the spherical contact coincides with the central axis of the measuring platform.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model forms the supporting mechanism of the device through the arrangement of the supporting main body, the universal wheels, the bearing platform, the measuring platform and the external frame, can perform basic supporting and stabilizing action on the whole device through the supporting main body, keeps the stability degree in the test measuring process, keeps the measuring precision and can keep the levelness of the measuring platform and the bearing platform;
2. the utility model discloses a supporting seat, flexible post, hinge buckle and locating plate's setting, constituted the auxiliary positioning mechanism of the device, increase the structure and make the device operate more simply and conveniently to can support the spheroid auxiliarily and fix in the course of the experiment, thus avoid the off tracking of spheroid, indirect improvement to the detection precision of material thermoplasticity, the locating plate of circular arc can be suitable for the test spheroid of different size specifications simultaneously;
3. the utility model discloses a setting of fixed cover, displacement measurement device, lock nut and spherical contact has constituted the device's measuring mechanism, relies on the displacement measurement device that can go up and down to the control of spherical contact to the deformation value after the material pressurized cooling detects, can reach measuring effect, and the position of spherical contact can be adjusted through lock nut and change.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic view of the top view structure of the measuring platform of the present invention;
fig. 3 is the enlarged structure schematic diagram of the measuring mechanism of the present invention.
In the figure: 1. a support mechanism; 101. a support body; 102. a universal wheel; 103. a pressure-bearing platform; 104. a measuring platform; 105. an outer frame; 2. an auxiliary positioning mechanism; 201. a supporting seat; 202. a telescopic column; 203. a hinge joint buckle; 204. positioning a plate; 3. a measuring mechanism; 301. fixing a sleeve; 302. a displacement measuring device; 303. locking the nut; 304. a ball contact.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a thermoplastic material ball pressure test measuring device, including supporting mechanism 1 and auxiliary positioning mechanism 2, the inside auxiliary positioning mechanism 2 that is provided with in supporting mechanism 1's top, and auxiliary positioning mechanism 2's top is provided with measuring mechanism 3, supporting mechanism 1 includes supporting main body 101, universal wheel 102, bearing platform 103, measuring platform 104 and external frame 105, the below of supporting main body 101 is provided with universal wheel 102, and the top of supporting main body 101 is provided with bearing platform 103, bearing platform 103's top is provided with measuring platform 104 and external frame 105 respectively, and measuring platform 104 is located external frame 105's inside, coincide between the axis of supporting main body 101, bearing platform 103 and measuring platform 104, and closely laminate between the upper surface of bearing platform 103 and the lower surface of measuring platform 104, the utility model discloses a supporting main body 101, universal wheel 102, the inside of supporting mechanism 1, supporting mechanism 102, The arrangement of the pressure bearing platform 103, the measuring platform 104 and the external frame 105 forms the supporting mechanism 1 of the device, the supporting body 101 can perform basic supporting and stabilizing functions on the whole device, the stability degree in the test measuring process is kept, the measuring precision is kept, and the levelness of the measuring platform 104 and the pressure bearing platform 103 can be kept;
the auxiliary positioning mechanism 2 comprises a supporting seat 201, a telescopic column 202, a hinge buckle 203 and a positioning plate 204, and a telescopic column 202 is arranged above the supporting seat 201, a hinge buckle 203 is arranged above the telescopic column 202, and a positioning plate 204 is arranged above the hinge buckle 203, the positioning plate 204 is a circular arc-shaped structure, and the positioning plate 204 is connected with the upper end of the telescopic column 202 through the hinge buckle 203, and the telescopic columns 202 are symmetrical about the central axis of the measuring platform 104, the utility model forms the auxiliary positioning mechanism 2 of the device through the arrangement of the supporting seat 201, the telescopic columns 202, the hinge buckle 203 and the positioning plate 204, the increase of the structure makes the device more simple and convenient to operate, and can carry out auxiliary supporting and fixing on the ball body in the experimental process, therefore, the deviation of the ball body is avoided, the detection precision of the thermoplasticity of the material is indirectly improved, and meanwhile, the arc-shaped positioning plate 204 can be suitable for test ball bodies with different sizes and specifications;
the measuring mechanism 3 comprises a fixed sleeve 301, a displacement measuring device 302, a locking nut 303 and a spherical contact 304, the displacement measuring device 302 is arranged in the fixed sleeve 301, the locking nut 303 is arranged at the lower end of the displacement measuring device 302, the spherical contact 304 is arranged below the locking nut 303, the displacement measuring device 302 is connected with the upper end of the external frame 105 through the fixed sleeve 301, the displacement measuring device 302 penetrates through the fixed sleeve 301, and the central axis of the spherical contact 304 coincides with the central axis of the measuring platform 104, the measuring mechanism 3 of the device is formed by the arrangement of the fixed sleeve 301, the displacement measuring device 302, the locking nut 303 and the spherical contact 304, the control of the spherical contact 304 by the displacement measuring device 302 which can be operated in a lifting way is relied on, thereby the deformation value after the material is pressed and cooled is detected, and the measuring effect can be achieved, and the position of the ball contact 304 can be adjusted and changed by the lock nut 303.
The working principle is as follows: when the thermoplastic plastic material ball pressure test measuring device is used, firstly the absolute levelness of the measuring platform 104 needs to be kept before the device is used, the device can be used after the absolute levelness is adjusted, when the device is used, a material to be detected is heated and then placed in the middle of the measuring platform 104, secondly a ball body for measurement is placed above the material, the coaxiality between the ball body and the measuring platform 104 and between the ball body and the material is kept as much as possible in the placing process, then the positioning plate 204 is rotated through the hinge buckle 203, the ball body can be supported and fixed in the experimental process in an auxiliary mode, so that the deviation of the ball body is avoided, the detection precision of the thermoplasticity of the material is indirectly improved, meanwhile, the arc-shaped positioning plate 204 can be suitable for test ball bodies with different sizes, the ball body is removed after the material is cooled, and the spherical contact 304 is controlled by the, therefore, the deformation value of the material after being pressed and cooled is detected, the measurement effect can be achieved, and the position of the spherical contact 304 can be adjusted and changed through the locking nut 303, which is the working principle of the thermoplastic material ball pressure test measuring device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a thermoplastic material ball pressure test measuring device, includes supporting mechanism (1) and auxiliary positioning mechanism (2), its characterized in that: the utility model discloses a support structure, including supporting mechanism (1), the top of supporting mechanism (1) is inside to be provided with auxiliary positioning mechanism (2), and the top of auxiliary positioning mechanism (2) is provided with measuring mechanism (3), auxiliary positioning mechanism (2) are including supporting seat (201), flexible post (202), articulated knot (203) and locating plate (204), and the top of supporting seat (201) is provided with flexible post (202), the top of flexible post (202) is provided with the articulated knot (203), and the top of articulated knot (203) is provided with locating plate (204).
2. The apparatus as claimed in claim 1, wherein the apparatus comprises: the supporting mechanism (1) comprises a supporting main body (101), universal wheels (102), a pressure bearing platform (103), a measuring platform (104) and an external frame (105), the universal wheels (102) are arranged below the supporting main body (101), the pressure bearing platform (103) is arranged above the supporting main body (101), the measuring platform (104) and the external frame (105) are respectively arranged above the pressure bearing platform (103), and the measuring platform (104) is located inside the external frame (105).
3. The apparatus as claimed in claim 2, wherein the apparatus comprises: the central axes of the support main body (101), the pressure bearing platform (103) and the measuring platform (104) are coincided, and the upper surface of the pressure bearing platform (103) is tightly attached to the lower surface of the measuring platform (104).
4. The apparatus as claimed in claim 1, wherein the apparatus comprises: the positioning plate (204) is arranged to be an arc-shaped structure body, the positioning plate (204) is connected with the upper ends of the telescopic columns (202) through the hinged buckles (203), and the telescopic columns (202) are symmetrical about the central axis of the measuring platform (104).
5. The apparatus as claimed in claim 1, wherein the apparatus comprises: measuring mechanism (3) are including fixed cover (301), displacement measurement device (302), lock nut (303) and spherical contact (304), and the inside of fixed cover (301) is provided with displacement measurement device (302), the lower extreme of displacement measurement device (302) is provided with lock nut (303), and the below of lock nut (303) is provided with spherical contact (304).
6. The apparatus as claimed in claim 5, wherein the apparatus comprises: the displacement measuring device (302) is connected with the inner part of the upper end of the outer frame (105) through a fixing sleeve (301), the displacement measuring device (302) penetrates through the fixing sleeve (301), and the central axis of the spherical contact (304) is coincided with the central axis of the measuring platform (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921235622.7U CN210513896U (en) | 2019-08-01 | 2019-08-01 | Thermoplastic plastic material ball pressure test measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921235622.7U CN210513896U (en) | 2019-08-01 | 2019-08-01 | Thermoplastic plastic material ball pressure test measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210513896U true CN210513896U (en) | 2020-05-12 |
Family
ID=70587017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921235622.7U Active CN210513896U (en) | 2019-08-01 | 2019-08-01 | Thermoplastic plastic material ball pressure test measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210513896U (en) |
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2019
- 2019-08-01 CN CN201921235622.7U patent/CN210513896U/en active Active
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