CN208076318U - Anti-cutting device for detecting performance - Google Patents
Anti-cutting device for detecting performance Download PDFInfo
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- CN208076318U CN208076318U CN201820335597.9U CN201820335597U CN208076318U CN 208076318 U CN208076318 U CN 208076318U CN 201820335597 U CN201820335597 U CN 201820335597U CN 208076318 U CN208076318 U CN 208076318U
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- fixture
- cutter
- cutting device
- detecting performance
- performance according
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Abstract
The utility model discloses a kind of anti-cutting device for detecting performance, including pedestal, the longitudinal carrier being mounted on the base, the horizontal support on longitudinal carrier and the locating support on horizontal support, stress strain gauge and cutter chuck are separately positioned on locating support, cutter holding is on cutter chuck, fixture is set on the base, cutter is disc-shaped cutting tool, and groove corresponding with the cutter is provided on fixture.The utility model anti-cutting device for detecting performance continuously cuts tested protective materials by disc-shaped cutting tool, and cuts power to maximum and be detected, and to realize the assessment to protective materials anti-cutting ability, reduces security risk when protective materials uses.The utility model anti-cutting device for detecting performance can carry out test comparison to the anti-cutting ability of the protective materials of different manufacturers, can also test the different angle anti-cutting performance of protective materials, simple to operate.
Description
Technical field
The utility model belongs to machinery equipment field, and in particular to a kind of anti-cutting device for detecting performance.
Background technology
With the continuous development of high performance fibre material and the continuous enhancing of people's awareness of safety, in recent years, protective
The type of textile material is more and more, and the development of textile material is protected gradually to be drawn close to high-tech industry direction.
The quality for how judging protective materials performance is current urgent problem.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of anti-cutting device for detecting performance, which can
To be simulated to the knife process of cutting, the detection to the anti-cutting performance of protective materials is realized.
In order to solve the above technical problems, the technical solution adopted in the utility model is, and a kind of anti-cutting device for detecting performance, packet
It includes pedestal, the longitudinal carrier of installation on the base, the horizontal support on the longitudinal carrier and is mounted on institute
The locating support on horizontal support is stated, stress strain gauge and cutter chuck are separately positioned on the locating support, cutter
It is clamped on the cutter chuck, fixture is arranged on the base, and the cutter is disc-shaped cutting tool, is arranged on the fixture
There is groove corresponding with the cutter.
In addition, the utility model also proposes following attached technical scheme.
Preferably, the cutter includes discoidal main body and at least one cutter head all outside the main body is arranged, described
The shape of cutter head uses sharp knife either tulwar or small curved knife or big curved knife.
Preferably, the shape of the fixture is round or template.
Preferably, the groove is rectangular channel or kidney slot.
Preferably, the fixture includes upper fixture, lower fixture and bolt, the bolt for connect the upper fixture and
Lower fixture.
Preferably, the fixture further includes supporting rotary frame.
Preferably, further include the fixture mobile device of setting on the base, the fixture setting is moved in the fixture
On dynamic device, the fixture mobile device can drive the fixture to move left and right.
Preferably, the longitudinal carrier includes spaced two holders in left and right, and the horizontal support is arranged described
Between two holders.
Preferably, the horizontal support can be slided up and down along the longitudinal carrier, to drive the cutter chuck
It is moved up and down with the cutter.
Preferably, further include the pressure weight being arranged in the cutter chuck upper end, the counter being arranged on longitudinal carrier,
And motor.
Compared with the prior art, the utility model has the advantage of：The utility model anti-cutting device for detecting performance passes through circle
Disk cutter continuously cuts tested protective materials, and cuts power to maximum and be detected, to realize to protecting material
The assessment for expecting anti-cutting ability reduces security risk when protective materials uses.
The utility model anti-cutting device for detecting performance can test the anti-cutting ability of the protective materials of different manufacturers
Comparison, can also test the different angle anti-cutting performance of protective materials, simple to operate.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model anti-cutting device for detecting performance.
Fig. 2 is the structural schematic diagram of the cutter of the utility model anti-cutting device for detecting performance.
Fig. 3 is the structural schematic diagram of the fixture of the utility model anti-cutting device for detecting performance.
Fig. 4 is the structural schematic diagram of the fixture of the utility model anti-cutting device for detecting performance.
Fig. 5 is the structural schematic diagram of the fixture of the utility model anti-cutting device for detecting performance.
Wherein,
1. 2. counter of longitudinal carrier, 3. pedestal
4. 5. stress strain gauge of horizontal support, 6. cutter chuck
7. 71. main body of cutter, 72. cutter head
8. 9. fixture of fixture mobile device, 91. upper fixture
92. 93. bolt of lower fixture, 94. supporting rotary frame
95. 10. motor of groove, 11. pressure weight
12. locating support
Specific implementation mode
Technical solutions of the utility model are made below in conjunction with preferred embodiment and its attached drawing further unrestricted detailed
Explanation.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description the utility model, and not indicating or implying the indicated device or element must have
Specific orientation or with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
Calmly ", the terms such as " setting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can also be electrical connection；It can be directly connected, can also be indirectly connected by intermediate device.For
For those skilled in the art, the meaning of above-mentioned term in the present invention can be understood as the case may be.
As shown in Figures 1 to 5, the utility model anti-cutting device for detecting performance includes pedestal 3, is installed on indulging on pedestal 3
Horizontal support 4 to holder 1, on longitudinal carrier 1 and the locating support 12 on horizontal support 4.Longitudinal branch
Frame 1 includes spaced two holders in left and right, and horizontal support 4 is arranged between two holders.
Stress strain gauge 5 and cutter chuck 6 are separately positioned on locating support 12, and cutter 7 is clamped in cutter chuck 6
On.Horizontal support 4 can be slided up and down along longitudinal carrier 1, to drive locating support 12, stress strain gauge 5, knife
Tool collet 6 and cutter 7 move up and down.
Fixture mobile device 8 is arranged on the base 3, and fixture 9 is arranged in fixture mobile device 8.Fixture mobile device 8 can
To drive fixture 9 to move left and right.
Counter 2 is arranged on longitudinal carrier 1, and counter 2 can clearly count the number that protective materials cuts needs.
Stress strain gauge 5 can stop the movement of cutter 7 in the moment that protective materials is cut, and record protective materials is cut
Shi Suoxu power sizes.
The upper end of cutter chuck 6 is provided with pressure weight 11, and pressure weight 11, which can simulate different strength, to be held knife and cut material
Difference.The weight range of pressure weight 11 is 0-5kg.
As shown in Fig. 2, cutter 7 is disc-shaped cutting tool, it may be convenient to realize continuous cutting of the cutter 7 to protective materials.
Preferably, the circumferential section along discoidal main body 71 may be used in the design scheme of cutter 7, and at least one cutter head 72 is arranged.
Preferably, the shape of cutter head 72 can be four kinds of shapes of sharp knife or tulwar or small curved knife or big curved knife.The width of cutter head 72
Range is spent between 1cm-10cm, for simulating anti-cutting performance of the protective materials under different knives.Preferably, when the number of cutter head 72
When amount is multiple, cutter head 72 is arranged along the excircle uniform intervals of discoidal main body 71.
As shown in Figures 2 to 5, the shape of fixture 9 is using round or template.It is circular interior when fixture 9 is using circle
Diameter range is between 0.5cm-10cm, and to meet the needs of different protective materials, protective materials whole direction may be implemented
It clamps, and can ensure protective materials when bearing the cutting of cutter 7, accomplish that the power in all directions is identical as possible, avoid
There is the case where stress concentration.
When fixture 9 is using template, the unidirectional folder of protective materials may be implemented between 0.5cm-10cm in clamping range
Tightly.The fixture 9 of template can meet the needs of different protective materials, can for example meet the clamping to yarn, fiber and other material.
Fixture 9 includes upper fixture 91, lower fixture 92, bolt 93 and supporting rotary frame 94, and bolt 93 is described for connecting
Upper fixture 91 and lower fixture 92.Upper fixture 91, lower fixture 92 carry out positioning reinforcing using bolt 93, can be used for fixed protection material
Material.Supporting rotary frame 94 can rotate in vertical direction, thus can change the placement direction of protective materials, simulate not Tongfang
To cutting of the cutter 7 to protective materials.0-360 ° of supporting rotary frame rotation angle range.
As shown in figure 4, being both provided with groove corresponding with cutter 7 95 on the upper fixture 91 of fixture 9 and lower fixture 92.It is preferred that
, groove 95 is rectangular channel or kidney slot.The groove 95 being arranged in upper fixture 91 is through slot, is arranged in lower fixture 92
On groove 95 in the light of actual conditions can select through slot or non-through slot.
As shown in Figure 1, fixture mobile device 8 is by electric drive.Electric drive driving wheel rotates, and passes through transmission belt
Driven wheel is driven to rotate, to drive the fixture 9 being mounted in fixture mobile device 8 and the protection material being clamped on fixture 9
Material is moved left and right.When fixture mobile device 8 is static, the cutting times needed when protective materials is cut can be measured.When
When fixture mobile device 8 is opposite with the rotation direction of cutter 7, can measure protective materials cuts length.
The operation principle of the utility model anti-cutting device for detecting performance is as follows.
As shown in Figures 1 to 5, fixture 9 is opened, protective materials is placed on lower fixture 92, closes upper fixture 91, and lead to
It crosses bolt 93 upper fixture 91 and lower fixture 92 link together, to which protective materials to be fixed on fixture 9.Later, it will press from both sides
Tool 9 is fixed in fixture mobile device 8.
Start control system, drives cutter chuck 6 and cutter 7 along longitudinal carrier 1 by electric drive horizontal support 4
It slides up and down, and by electric drive fixture driving device 8, to move left and right fixture 9 so that the groove of cutter 7 and fixture 9
95 alignments.
Start motor 10, band cutter 7 rotates to cut protective materials.When protective materials is cut, cutter 7 stops fortune
Dynamic, the record of counter 2 cuts the required cutting times of protective materials, and cuts length by what manual measurement went out protective materials
Degree, stress strain gauge 5 record the size of power required when material is cut.
In addition, can be as needed, adjust supporting rotary frame 94 so that the protective materials that fixture 9 is clamped meets specific
Cutting angle, to which the anti-cutting performance to the protective materials of special angle is tested.
The utility model anti-cutting device for detecting performance continuously cuts tested protective materials by disc-shaped cutting tool 7,
And power is cut to maximum and is detected, to realize the assessment to protective materials anti-cutting ability, reduce protective materials use
When security risk.
The utility model anti-cutting device for detecting performance can test the anti-cutting ability of the protective materials of different manufacturers
Comparison, can also test the different angle anti-cutting performance of protective materials, simple to operate.
It should be pointed out that above-mentioned preferred embodiment is only to illustrate the technical concepts and features of the utility model, purpose
It is the content for allowing person skilled in the art that can understand the utility model and implements according to this, this reality can not be limited with this
With novel protection domain.It is all according to equivalent change or modification made by the spirit of the present invention essence, should all cover in this reality
Within novel protection domain.
Claims (10)
1. a kind of anti-cutting device for detecting performance, including pedestal (3), the longitudinal carrier (1) being mounted on the pedestal (3), installation
Horizontal support (4) on the longitudinal carrier (1) and the locating support (12) on the horizontal support (4), are answered
Stress-strain sensor (5) and cutter chuck (6) are separately positioned on the locating support (12), and cutter (7) is clamped in the knife
Have on collet (6), fixture (9) is arranged on the pedestal (3), it is characterised in that：The cutter (7) is disc-shaped cutting tool, institute
It states and is provided with groove (95) corresponding with the cutter (7) on fixture (9).
2. anti-cutting device for detecting performance according to claim 1, it is characterised in that：The cutter (7) includes discoidal
Main body (71) and setting are at least one cutter head (72) of the main body (71) periphery, and the shape of the cutter head (72) is using point
Knife either tulwar or small curved knife or big curved knife.
3. anti-cutting device for detecting performance according to claim 1, it is characterised in that：The shape of the fixture (9) is circle
Or template.
4. anti-cutting device for detecting performance according to claim 1, it is characterised in that：The groove (95) be rectangular channel or
Kidney slot.
5. anti-cutting device for detecting performance according to claim 1, it is characterised in that：The fixture (9) includes upper fixture
(91), lower fixture (92) and bolt (93), the bolt (93) is for connecting the upper fixture (91) and lower fixture (92).
6. anti-cutting device for detecting performance according to claim 5, it is characterised in that：The fixture (9) further includes support rotation
Pivoted frame (94).
7. anti-cutting device for detecting performance according to claim 1, it is characterised in that：Further include being arranged in the pedestal (3)
On fixture mobile device (8), the fixture (9) is arranged on the fixture mobile device (8), the fixture mobile device
(8) fixture (9) can be driven to move left and right.
8. anti-cutting device for detecting performance according to claim 1, it is characterised in that：The longitudinal carrier (1) includes left and right
Spaced two holders, the horizontal support (4) are arranged between two holders.
9. anti-cutting device for detecting performance according to claim 1, it is characterised in that：The horizontal support (4) can be along
The longitudinal carrier (1) slides up and down, to drive the cutter chuck (6) and the cutter (7) to move up and down.
10. anti-cutting device for detecting performance according to claim 1, it is characterised in that：Further include being arranged in the tool-holder
The pressure weight (11) of head (6) upper end, the counter (2) and motor (10) being arranged on longitudinal carrier (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820335597.9U CN208076318U (en) | 2018-03-12 | 2018-03-12 | Anti-cutting device for detecting performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820335597.9U CN208076318U (en) | 2018-03-12 | 2018-03-12 | Anti-cutting device for detecting performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208076318U true CN208076318U (en) | 2018-11-09 |
Family
ID=64038995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820335597.9U Active CN208076318U (en) | 2018-03-12 | 2018-03-12 | Anti-cutting device for detecting performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208076318U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548743A (en) * | 2018-03-12 | 2018-09-18 | 苏州大学 | Anti-cutting device for detecting performance |
| CN112798455A (en) * | 2020-12-24 | 2021-05-14 | 宁波市产品食品质量检验研究院(宁波市纤维检验所) | Cutting class stationery integrated tester |
-
2018
- 2018-03-12 CN CN201820335597.9U patent/CN208076318U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548743A (en) * | 2018-03-12 | 2018-09-18 | 苏州大学 | Anti-cutting device for detecting performance |
| CN112798455A (en) * | 2020-12-24 | 2021-05-14 | 宁波市产品食品质量检验研究院(宁波市纤维检验所) | Cutting class stationery integrated tester |
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