CN201242497Y - Compression testing machine for cardboard box - Google Patents
Compression testing machine for cardboard box Download PDFInfo
- Publication number
- CN201242497Y CN201242497Y CNU2008200503566U CN200820050356U CN201242497Y CN 201242497 Y CN201242497 Y CN 201242497Y CN U2008200503566 U CNU2008200503566 U CN U2008200503566U CN 200820050356 U CN200820050356 U CN 200820050356U CN 201242497 Y CN201242497 Y CN 201242497Y
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- thread
- testing machine
- ring
- top board
- support
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model relates to testing machine technical field, in particular to a carton compression resistance testing machine. The connecting structure of two supporting beams connecting an upper pressure plate in a supporting way adopts four elastic connecting components to be arranged at four ends of the two supporting beams, the elastic connecting components comprise a thread pull rod with a connector, a spring, a nut, an upper pressure ring, a lower pressure ring and a limiting ring, the connector of the thread pull rod is connected with the screw rod of the upper pressure plate, the thread pull rod penetrates through the supporting beams, the limiting ring is arranged in the groove of the supporting beams and is connected with the thread pull rod through thread, the upper pressure ring is arranged at the lower end of the nut, the spring is arranged between the upper pressure ring and the lower pressure ring and is nested with the thread pull rod, by adopting the carton compression resistance testing machine, the weight influence of the upper pressure plate can be eliminated, and the pressure bearing durability and the data accuracy can be improved.
Description
Technical field:
The utility model relates to the test machine technical field, relates in particular to the carton compression testing machine.
Background technology:
The carton compression testing machine is used for test container, as pressure-bearing permanance under dummy packages storage condition such as Packaging Box.
Existing carton compression testing machine, comprise support, control desk, lower platen, top board, two columns that are built-in with lead screw transmission mechanism, offer reeded brace summer for two, lifting beam and pressure transducer, two root posts stand in the support two ends respectively admittedly, the lifting beam is connected with two root post screw mandrels, two brace summers are fixed in two ends, lifting beam bottom, the groove mouth of brace summer is relative with top board, pressure transducer is arranged between lifting beam and the top board, lower platen is positioned under the top board and is fixed on the support, control desk drives and connects the built-in lead screw transmission mechanism of column, control desk is electrically connected pressure transducer, because the syndeton of two brace summer support and connection top boards is generally and rigidly fixes, when carrying out the pressure-bearing durability test, the weight of top board affacts on the Packaging Box, thereby influences the data accuracy of pressure-bearing permanance.
The utility model content:
The purpose of this utility model is at the deficiencies in the prior art, and a kind of weight influence of eliminating top board is provided, and improves the carton compression testing machine of pressure-bearing durability data accuracy.
For achieving the above object, the utility model is achieved through the following technical solutions: the carton compression testing machine, comprise support, control desk, lower platen, top board, two columns that are built-in with lead screw transmission mechanism, offer reeded brace summer for two, lifting beam and pressure transducer, described two root posts stand in the support two ends respectively admittedly, the lifting beam is connected with two root post screw mandrels, two brace summers are fixed in two ends, lifting beam bottom, the groove mouth of brace summer is relative with top board, pressure transducer is arranged between lifting beam and the top board, lower platen is positioned under the top board and is fixed on the support, described control desk drives and connects the built-in lead screw transmission mechanism of column, control desk is electrically connected pressure transducer, the syndeton of described two brace summer support and connection top boards is, be provided with four elasticity coupling assemblings at two brace summer four ends, this elasticity coupling assembling comprises the thread of being with connector, spring, nut, upper press ring, following pressure ring and spacing ring, the connector of described thread is connected with the top board screw rod, thread passes brace summer, spacing ring is arranged in the brace summer groove and with thread and is threaded, following pressure ring be arranged on the brace summer upper surface and with the thread socket, nut and upper press ring are threaded with thread respectively, upper press ring is arranged on the nut lower end, spring be arranged between upper press ring and the following pressure ring and with the thread socket.
Also comprise cover, described cover covers the part that described elasticity coupling assembling is positioned at the brace summer upper end.
Also comprise crossbeam, described crossbeam connects the upper end of described two root posts.
Described control desk is arranged on the support.
The beneficial effects of the utility model: the syndeton of two brace summer support and connection top boards adopts the elasticity coupling assembling, when carrying out the pressure-bearing durability test, since the weight of top board by spring action to brace summer, thereby can eliminate the weight influence of top board, improve pressure-bearing durability data accuracy.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the A portion enlarged drawing of accompanying drawing 1.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further elaborated:
Embodiment, shown in accompanying drawing 1 to 2, the carton compression testing machine, comprise support 2, control desk 3, lower platen 1, top board 9, two columns 4 that are built-in with lead screw transmission mechanism, two brace summers 8 that offer groove 11, lifting beam 7 and pressure transducer 10, described two root posts 4 stand in support 2 two ends respectively admittedly, lifting beam 7 is connected with two root posts, 4 screw mandrels, two brace summers 8 are fixed in two ends, lifting beam 7 bottom, 11 mouthfuls of the grooves of brace summer 8 are relative with top board 9, pressure transducer 10 is arranged between lifting beam 7 and the top board 9, lower platen 1 is positioned under the top board 9 and is fixed on the support 2, described control desk 3 drives and connects the built-in lead screw transmission mechanism of column 4, control desk 3 is electrically connected pressure transducer 10, the syndeton of described two brace summer 8 support and connection top boards 9 is, be provided with four elasticity coupling assemblings at two brace summer 8 four ends, this elasticity coupling assembling comprises the thread 13 of being with connector 12, spring 15, nut 16, upper press ring 17, following pressure ring 18 and spacing ring 14, the connector 12 of described thread 13 is connected with top board 9 screw rods, thread 13 passes brace summer 8, spacing ring 14 is arranged in brace summer 8 grooves 11 and with thread 13 and is threaded, spacing ring 14 is used to limit the displacement amplitude of top board 9, following pressure ring 18 be arranged on brace summer 8 upper surfaces and with thread 13 sockets, nut 16 and upper press ring 17 are threaded with thread 13 respectively, upper press ring 17 is arranged on nut 16 lower ends, spring 15 be arranged between upper press ring 17 and the following pressure ring 18 and with thread 13 sockets.
Described carton compression testing machine also comprises cover 5, and described cover 5 covers the part that described elasticity coupling assembling is positioned at brace summer 8 upper ends, and cover 5 can play the effect of protection elasticity coupling assembling.
Described carton compression testing machine also comprises crossbeam 6, and described crossbeam 6 connects the upper end of described two root posts 4, and crossbeam 6 can increase the steadiness of two root posts 4.
Described control desk 3 is arranged on the support 2, makes that the carton compression testing machine structure is compacter, reduces floor area.
When beginning to test, Packaging Box is placed on the lower platen 1, start power supply, control desk 3 drives the built-in lead screw transmission mechanism of column 4, drives lifting beam 7 and top board 9 and moves down, and 9 pairs of Packaging Box of top board stop when being forced into set pressure, control desk 3 is according to the deflection of the DATA REASONING Packaging Box of pressure transducer 10 transmission, test data is presented on the electronic display of control desk 3, and control desk 3 also can connect mini-printer, and test data is printed.Because the syndeton of two brace summer 8 support and connection top boards 9 adopts the elasticity coupling assembling, when carrying out the pressure-bearing durability test, because the weight of top board 9 affacts on the brace summer 8 by spring 15, thereby can eliminate the weight influence of top board 9, improve the accuracy of carton compression testing machine pressure-bearing durability data.
The above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (4)
1, the carton compression testing machine, comprise support (2), control desk (3), lower platen (1), top board (9), two columns (4) that are built-in with lead screw transmission mechanism, two brace summers (8) that offer groove (11), lifting beam (7) and pressure transducer (10), described two root posts (4) stand in support (2) two ends respectively admittedly, lifting beam (7) is connected with two root posts (4) screw mandrel, two brace summers (8) are fixed in two ends, lifting beam (7) bottom, groove (11) mouth of brace summer (8) is relative with top board (9), pressure transducer (10) is arranged between lifting beam (7) and the top board (9), lower platen (1) is positioned under the top board (9) and is fixed on the support (2), described control desk (3) drives and connects the built-in lead screw transmission mechanism of column (4), control desk (3) is electrically connected pressure transducer (10), it is characterized in that: the syndeton of described two brace summers (8) support and connection top boards (9) is, be provided with four elasticity coupling assemblings at two brace summers (8) four ends, this elasticity coupling assembling comprises the thread (13) of band connector (12), spring (15), nut (16), upper press ring (17), following pressure ring (18) and spacing ring (14), the connector (12) of described thread (13) is connected with top board (9) screw rod, thread (13) passes brace summer (8), spacing ring (14) is arranged in brace summer (8) groove (11) and with thread (13) and is threaded, following pressure ring (18) be arranged on brace summer (8) upper surface and with thread (13) socket, nut (16) and upper press ring (17) are threaded with thread (13) respectively, upper press ring (17) is arranged on nut (16) lower end, spring (15) be arranged between upper press ring (17) and the following pressure ring (18) and with thread (13) socket.
2, carton compression testing machine according to claim 1 is characterized in that: also comprise cover (5), described cover (5) covers the part that described elasticity coupling assembling is positioned at brace summer (8) upper end.
3, carton compression testing machine according to claim 1 is characterized in that: also comprise crossbeam (6), described crossbeam (6) connects the upper end of described two root posts (4).
4, according to each described carton compression testing machine of claim 1 to 3, it is characterized in that: described control desk (3) is arranged on the support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200503566U CN201242497Y (en) | 2008-07-08 | 2008-07-08 | Compression testing machine for cardboard box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200503566U CN201242497Y (en) | 2008-07-08 | 2008-07-08 | Compression testing machine for cardboard box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201242497Y true CN201242497Y (en) | 2009-05-20 |
Family
ID=40715787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200503566U Expired - Fee Related CN201242497Y (en) | 2008-07-08 | 2008-07-08 | Compression testing machine for cardboard box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201242497Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101629897B (en) * | 2009-08-11 | 2013-02-13 | 深圳市美盈森环保科技股份有限公司 | Use of carton compression apparatus, method for testing glue and special testing tool |
| CN103383390A (en) * | 2012-05-03 | 2013-11-06 | 上海建科检验有限公司 | Test device of built-in solar-protection hollow glass product |
| CN103759956A (en) * | 2013-11-22 | 2014-04-30 | 常熟市常隆包装有限公司 | Apparatus for detecting compressive strength of carton |
| CN103868798A (en) * | 2014-03-24 | 2014-06-18 | 江苏东方印务有限公司 | Compressive tester for cartons |
| CN104359697A (en) * | 2014-11-25 | 2015-02-18 | 柳江县联华纸制品厂 | Carton box testing device |
| CN106680076A (en) * | 2016-11-21 | 2017-05-17 | 江苏亨通光电股份有限公司 | Edgewise compressive testing device of loose tube for optical cable |
-
2008
- 2008-07-08 CN CNU2008200503566U patent/CN201242497Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101629897B (en) * | 2009-08-11 | 2013-02-13 | 深圳市美盈森环保科技股份有限公司 | Use of carton compression apparatus, method for testing glue and special testing tool |
| CN103383390A (en) * | 2012-05-03 | 2013-11-06 | 上海建科检验有限公司 | Test device of built-in solar-protection hollow glass product |
| CN103383390B (en) * | 2012-05-03 | 2016-01-27 | 上海建科检验有限公司 | Built-in sunshade hollow glass product test unit |
| CN103759956A (en) * | 2013-11-22 | 2014-04-30 | 常熟市常隆包装有限公司 | Apparatus for detecting compressive strength of carton |
| CN103868798A (en) * | 2014-03-24 | 2014-06-18 | 江苏东方印务有限公司 | Compressive tester for cartons |
| CN104359697A (en) * | 2014-11-25 | 2015-02-18 | 柳江县联华纸制品厂 | Carton box testing device |
| CN106680076A (en) * | 2016-11-21 | 2017-05-17 | 江苏亨通光电股份有限公司 | Edgewise compressive testing device of loose tube for optical cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20100708 |