CN208076292U - A kind of beaver board cupping machine - Google Patents
A kind of beaver board cupping machine Download PDFInfo
- Publication number
- CN208076292U CN208076292U CN201820433231.5U CN201820433231U CN208076292U CN 208076292 U CN208076292 U CN 208076292U CN 201820433231 U CN201820433231 U CN 201820433231U CN 208076292 U CN208076292 U CN 208076292U
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- China
- Prior art keywords
- universal joint
- casing
- connecting seat
- moving beam
- sample
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Abstract
The utility model discloses a kind of beaver board cupping machines,The beaver board cupping machine includes door-shaped frame,Moving beam is equipped in door-shaped frame,Upper fixture is housed on the upper beam of door-shaped frame,It is equipped with and the matched lower fixture of upper fixture on moving beam,The upper fixture includes upper beam connecting seat,Universal joint and sample upper caliper,The lower fixture includes moving beam connecting seat,Universal joint and sample lower caliper,The universal joint support casing for limiting universal joint deflection angle is installed on moving beam connecting seat,The universal joint helps casing to be set in outside universal joint then,The cannula mount for helping casing mating with universal joint is equipped on moving beam connecting seat,Universal joint helps casing to be fixed on cannula mount by jackscrew,The beaver board cupping machine can automatically adjust draw direction when working,Make sample uniform stressed,Test result accuracy is high,And sample is installed,It is convenient to replace,It operates safer.
Description
Technical field
The utility model is related to a kind of cupping machine, especially a kind of drawings for detecting beaver board mechanical property
Stretch testing machine.
Background technology
It needs to test the mechanical property of plank using cupping machine in beaver board production process, to obtain
The surface bonding strength of beaver board, internal bond strength, surface bonding intensity, the mechanical performance datas such as tensile strength.It stretches
Testing machine generally includes portal frame, and the moving beam that can be lifted with up/down, the upper beam in portal frame and shifting are equipped in portal frame
It is separately installed with sample clamp on dynamic beam, when test, sample is fixed with two clamp, is machined, moving beam declines, realization
Stretching to sample.Test sample card pincers mostly use rigid connection admittedly with upper beam and moving beam in cupping machine in the prior art
It is fixed, during testing inspection, need two side bonds in fiberboard to match metal connecting piece with sample clamp, due to metal
Connector is difficult to accomplish absolute upright or absolute parallel when Nian Jie with fiberboard, therefore, using the fixed clamp that are rigidly connected
When being stretched, fiberboard unbalance stress is easy to destroy since side, influences the accuracy of test result.
Utility model content
Utility model technical problems to be solved are：A kind of beaver board cupping machine, the beaver board are provided
Cupping machine can automatically adjust draw direction when working, and make sample uniform stressed, and test result accuracy is high, and sample is pacified
Dress is replaced conveniently, and operation is safer.
The technical solution adopted for solving the technical problem：A kind of beaver board cupping machine, including door-shaped frame,
It is equipped with moving beam in door-shaped frame, upper fixture is housed on the upper beam of door-shaped frame, is equipped with and upper fixture phase on moving beam
The lower fixture of cooperation, the upper fixture include upper beam connecting seat, universal joint and sample upper caliper, and the lower fixture includes movement
Beam connecting seat, universal joint and sample lower caliper are equipped with the universal joint for limiting universal joint deflection angle on moving beam connecting seat
It helps casing, the universal joint that casing is helped to be set in outside universal joint then, is equipped on moving beam connecting seat and is helped with universal joint
The mating cannula mount of casing, universal joint help casing to be fixed on cannula mount by jackscrew.
Improvement as the utility model：Universal joint is installed on upper beam connecting seat and helps casing, the universal joint
It helps casing to be set in outside universal joint then, the casing for helping casing mating with universal joint is equipped on upper beam connecting seat and is pacified
Seat is filled, universal joint helps casing to be fixed on cannula mount by jackscrew.
As further improvement of the utility model：It is 5-15 that universal joint helps the angle of casing intrinsic deflection in universal joint
Degree.
Advantageous effect：The beaver board cupping machine of the utility model is drawn as a result of the beaver board
It includes door-shaped frame to stretch testing machine, and moving beam is equipped in door-shaped frame, and upper fixture is housed on the upper beam of door-shaped frame,
On moving beam equipped with the matched lower fixture of upper fixture, the upper fixture includes on upper beam connecting seat, universal joint and sample
Clamp, the lower fixture include moving beam connecting seat, universal joint and sample lower caliper, and restriction is equipped on moving beam connecting seat
The universal joint of universal joint deflection angle helps casing, the universal joint to help casing to be set in outside universal joint then, connect in moving beam
Joint chair is equipped with the cannula mount for helping casing mating with universal joint, and universal joint helps casing to be fixed on set by jackscrew
Technical characteristic in pipe mounting seat connects moving beam and sample lower caliper by universal joint, so that drawing process pilot scale
Sample lower caliper has certain degree of freedom, can make sample uniform stressed according to sample adjust automatically direction of pull, ensure that survey
The accuracy of test result, due on the outside of universal joint be provided with universal joint help casing, can prevent installation sample when with it is universal
The sample lower caliper degree of freedom that saves connection is excessive, is not fixed easily, and keeps sample installation more convenient, and installation can be effectively prevent to try
Free bend jams a finger or causes sample to fall off to injure the danger such as foot by a crashing object, make machine universal joint under the effect of gravity during sample
Device operate into safety it is more preferable.Casing is helped as a result of universal joint is equipped on upper beam connecting seat, it is described universal
Section helps casing to be set in outside universal joint then, and the casing for helping casing mating with universal joint is equipped on upper beam connecting seat
Mounting base, universal joint help casing to be fixed on the technical characteristic on cannula mount by jackscrew, sample upper caliper are made also to have
Certain degree of freedom, the stress to make sample evenly, overcome sample with metal connecting piece bonding angle error to detection
As a result influence keeps the beaver board cupping machine testing result of the utility model more acurrate, more convenient operation, safety
More preferably.Due to reasonably defining that universal joint helps the angle that can be deflected in casing in universal joint, ensureing that sample stress is equal
While even, influence of the universal joint to installation sample is reduced, keeps the installation of sample, replacement more convenient, quick.
Description of the drawings
The beaver board cupping machine of the utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of the beaver board cupping machine of the utility model.
Specific implementation mode
As shown in Figure 1, the beaver board cupping machine of the utility model, including door-shaped frame 2, in door-shaped frame
Equipped with the moving beam 3 that can be up and down moved horizontally along two column of door-shaped frame, upper folder is housed on the upper beam 1 of door-shaped frame
Tool, on moving beam equipped with the matched lower fixture of upper fixture, the upper fixture includes upper beam connecting seat 15, universal joint 11
With sample upper caliper 10, the lower fixture includes moving beam connecting seat 9, universal joint 5 and sample lower caliper 4, is connected in moving beam
The universal joint support casing 6 for limiting universal joint deflection angle is installed, the universal joint helps casing 6 to be set in universal joint on seat
Outside 5 then, the cannula mount 7 for helping casing 6 mating with universal joint is equipped on moving beam connecting seat, universal joint helps set
Pipe 6 is fixed on by jackscrew 8 on cannula mount 7, and universal joint is also equipped on upper beam connecting seat 15 and helps casing 12, institute
Stating universal joint helps casing 12 to be set in outside the universal joint 11 of upper fixture then, is equipped on upper beam connecting seat 15 and is helped with universal joint
The mating cannula mount 13 of casing is held, universal joint helps casing 12 to be fixed on cannula mount by jackscrew 14.Make
To be preferred, it is 5-15 degree that universal joint helps the angle of casing intrinsic deflection in universal joint.The staple fibre plate stretching of the utility model
Testing machine further includes the necessary systems such as moving beam drive system, Control System of Microcomputer, tensile test system, digital data recording system
Or device, since the improvement of the utility model compared with the existing technology is mainly in sample fixing device part, therefore to other parts
The prior art is not described and limits.
Claims (3)
1. a kind of beaver board cupping machine, including door-shaped frame are equipped with moving beam, in door-shaped frame in door-shaped frame
Upper beam on be equipped with upper fixture, on moving beam equipped with the matched lower fixture of upper fixture, it is characterized in that：The upper fixture
Including upper beam connecting seat, universal joint and sample upper caliper, the lower fixture includes under moving beam connecting seat, universal joint and sample
Clamp, are equipped with the universal joint support casing for limiting universal joint deflection angle on moving beam connecting seat, and the universal joint is helped
Casing is set in outside universal joint then, and the casing for helping casing mating with universal joint is equipped on moving beam connecting seat and is installed
Seat, universal joint help casing to be fixed on cannula mount by jackscrew.
2. beaver board cupping machine according to claim 1, it is characterized in that：It is equipped on upper beam connecting seat
Universal joint helps casing, the universal joint that casing is helped to be set in outside universal joint then, be equipped on upper beam connecting seat with it is universal
The cannula mount that section helps casing mating, universal joint help casing to be fixed on cannula mount by jackscrew.
3. beaver board cupping machine according to claim 2, it is characterized in that：Universal joint helps casing in universal joint
The angle of intrinsic deflection is 5-15 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820433231.5U CN208076292U (en) | 2018-03-29 | 2018-03-29 | A kind of beaver board cupping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820433231.5U CN208076292U (en) | 2018-03-29 | 2018-03-29 | A kind of beaver board cupping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208076292U true CN208076292U (en) | 2018-11-09 |
Family
ID=64042149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820433231.5U Active CN208076292U (en) | 2018-03-29 | 2018-03-29 | A kind of beaver board cupping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208076292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707608A (en) * | 2020-05-25 | 2020-09-25 | 潍坊汇胜绝缘技术有限公司 | Test method for detecting interlayer bonding strength of insulating paperboard |
| CN117804892A (en) * | 2024-03-01 | 2024-04-02 | 淄博市产品质量检验研究院 | Automatic metal sample replacement system and material tensile strength test platform |
-
2018
- 2018-03-29 CN CN201820433231.5U patent/CN208076292U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707608A (en) * | 2020-05-25 | 2020-09-25 | 潍坊汇胜绝缘技术有限公司 | Test method for detecting interlayer bonding strength of insulating paperboard |
| CN117804892A (en) * | 2024-03-01 | 2024-04-02 | 淄博市产品质量检验研究院 | Automatic metal sample replacement system and material tensile strength test platform |
| CN117804892B (en) * | 2024-03-01 | 2024-05-07 | 淄博市产品质量检验研究院 | Automatic metal sample replacement system and material tensile strength test platform |
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