CN207610874U - Sampler for composite material - Google Patents
Sampler for composite material Download PDFInfo
- Publication number
- CN207610874U CN207610874U CN201721609433.2U CN201721609433U CN207610874U CN 207610874 U CN207610874 U CN 207610874U CN 201721609433 U CN201721609433 U CN 201721609433U CN 207610874 U CN207610874 U CN 207610874U
- Authority
- CN
- China
- Prior art keywords
- knife rest
- cutter
- composite material
- rest plate
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of samplers for composite material, are related to fabric detection device, it is intended to solve the problems, such as that prior art cutting efficiency is more low, its key points of the technical solution are that:A kind of sampler for composite material, including rectangular base, rectangular base side is vertically fixed column, column top, which is fixedly installed, overlooks T-shaped cross beam frame, cross beam frame both ends are fixedly installed upright guide rail respectively, it is connected with knife rest plate along two upright guide rail length direction slidings, knife rest plate lower surface is fixedly installed the rectangular cutter of upright projection;Column is rotatably connected to pressing lever, and pressing lever passes through the gap of two upright guide rails and continues to extend, and the fixed setting of pressing lever lower surface is useful for abutting the abutting column of knife rest plate upper surface.A kind of sampler for composite material of the utility model pushes cutter to move down, to complete the cutting of sample fabric, effectively improves cutting efficiency using lever principle.
Description
Technical field
The utility model is related to fabric detection devices, more specifically, it relates to which a kind of sampling for composite material fills
It sets.
Background technology
Composite material refers to being integrated two layers or two layers or more of cloth by compounding machine bonding, to form one kind
It is provided simultaneously with the fabric of a variety of cloth characteristics;When developing new fabric, it is necessary to start to produce in batches again after qualification of drawing a design, therefore
It needs inspection to draw a design product, and draws a design fabric for the ease of detection, the sample cloth of clip fritter carries out generally by way of cutting out
Detection.
A kind of glass sample cloth sampling equipment that the Chinese patent that notification number is CN204649462U is announced, technical points
It is:Including fixed frame, top board, lower platen, main stud, drive gear set, cutting tool and spring shaft, main stud and sliding tooth
Wheel group is arranged on fixed frame, and drive gear set coordinates with main stud and drives main stud vertical up-or-down movement, main stud
Lower end is fixed with cutting tool, and top board is connected to the lower face of cutting tool by spring shaft, and lower platen is fixed at
It is on fixed frame and corresponding with top board;Main stud is driven to rotate downlink in use, shaking rocking lever so that top board and pushing
Plate presses sample cloth, continues to shake rocking lever, main stud overcomes spring shaft to continue to rotate downlink, and cutter carry out sample cloth
Cutting.
But said program needs rotation multi-turn rocking lever that can complete the cutting of sample cloth, it is more low that there are cutting efficiencies
Under problem;Therefore need to propose a kind of new scheme to solve the problems, such as this.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of samplings for composite material
Device pushes cutter to move down, to complete the cutting of sample fabric, effectively improves cutting efficiency using lever principle.
The above-mentioned technical purpose of the utility model technical scheme is that:One kind being used for composite material
Sampler, including rectangular base, the rectangular base side be vertically fixed column, and the column top is fixedly installed
T-shaped cross beam frame is overlooked, the cross beam frame both ends are fixedly installed upright guide rail respectively, along two upright guide rail length
Direction sliding is connected with knife rest plate, and the knife rest plate lower surface is fixedly installed the rectangular cutter of upright projection;It is described vertical
Column is rotatably connected to pressing lever, and the pressing lever passes through the gap of two upright guide rails and continues to extend, the pressing lever following table
Face fixed setting is useful for abutting the abutting column of knife rest plate upper surface.
By using above-mentioned technical proposal, pulls knife rest plate upward sliding to cutter to be detached from rectangular base, take to be sampled
Fabric flattening be positioned over rectangular base upper surface, stop cutter setting frame plate and apply lifting force, knife rest plate is by gravity along vertical
Guide rail slide downward, at this time cutter cutting edge be connected to fabric upper surface, lower pressure applied to pressing lever movable end, pressing lever to
Column bottom end cutter setting frame plate upper surface is abutted during lower rotation generates lower thrust, to push knife rest plate to continue to move down,
And then the cutting for fabric is completed by cutter, form the sample fabric of one piece of rectangle;In conclusion only using lever principle
Lower pressure need to be applied to pressing lever movable end can push cutter to complete the cutting for fabric, effectively increase cutting effect
Rate.
The utility model is further arranged to:Two upright guide rail bottom ends are fixedly installed downlink limiting plate, described
Downlink limiting plate lower surface and rectangular base upper surface clearance fit.
By using above-mentioned technical proposal, fabric is when flattening is in rectangular base upper surface, in rectangular base under
Between row limiting plate, to utilize fabric natural resiliency, clamping, Jin Erqi are formed to fabric by downlink limiting plate and rectangular base
To the technique effect for stablizing fabric;Downlink limiting plate also acts as the technique effect of limitation knife rest plate distance of glide simultaneously, effectively anti-
Only knife rest plate glides excessive, causes cutter that excessive compression occurs with rectangular base, causes the damage of cutter or rectangular base
Wound.
The utility model is further arranged to:Compression bullet is provided between downlink limiting plate upper surface and knife rest plate
Spring, the compressed spring bottom end are fixedly connected with downlink limiting plate upper surface, and top is fixedly connected with knife rest plate.
By using above-mentioned technical proposal, to compressed spring during bottom offset cutting fabric elastic shape occurs for knife rest plate
Become, pressing lever movable end is unclamped after completing the cutting of fabric, compressed spring discharges elastic potential energy and pushes knife rest plate upward sliding
It is detached from rectangular base to cutter;In conclusion knife rest plate has the function of automatically reseting, to be taking-up sample fabric, or
Person is laid with fabric and provides facility next time.
The utility model is further arranged to:The rectangular base upper surface offers the knife chimeric with cutter cutting edge
Slot, the cutter groove is interior to be filled with rubber washer.
By using above-mentioned technical proposal, in cutting fabric, cutter cutting edge is embedded in cutter groove, to by cutter and
Cutter groove forms shearing force to fabric, and then improves cutting effect;And the filled rubber within cutter groove, avoid cutter and rectangular base
The contact of seat, and the lower characteristic of rubber material hardness is utilized, protection is provided for cutter cutting edge, effectively improves making for cutter
Use the service life.
The utility model is further arranged to:The knife rest plate is rectangle, and four side edge has been respectively articulated with push plate, described
Be provided with torsional spring between push plate and knife rest plate, the torsional spring in the raw under, the push plate is in being inclined outwardly, and it is following
Along less than cutter cutting edge.
By using above-mentioned technical proposal, knife rest plate during moving down, send out with fabric first by push plate lower edge
Raw contact, while push plate is turned out by component effect, to pull fabric around by the frictional force of push plate and web surface,
And then ensure that fabric is in unfolded state in cutting.
The utility model is further arranged to:The knife rest plate offers bevel edge, and the bevel edge tilts upward, and and push plate
Lower surface is bonded.
By using above-mentioned technical proposal, by bevel edge fitting push plate lower surface, to limit the activity that push plate inwardly rotates
Degree, and then under ensuring that push plate is not interfered by external force, in being inclined outwardly state.
The utility model is further arranged to:Knife rest plate lower surface edge is fixedly installed straight-flanked ring edge, the straight-flanked ring
Along the rectangle annular groove being embedded in for cutter is offered, the straight-flanked ring is threadingly combined with multiple reinforcing bolts, the cutter
Offer the through-hole that cooperation is worn with reinforcing bolt.
Each reinforcing bolt is back-outed into phase when abrasion, which occurs, for cutter needs replacing by using above-mentioned technical proposal
Through-hole is answered, and lower pulling force is applied to cutter and pulls out rectangle annular groove, new cutter is taken from bottom to top to be embedded within rectangle annular groove,
And each reinforcing bolt is screwed into respective through hole, complete the replacement of cutter;In conclusion passing through cutter and knife rest plate
It is detachably connected, when cutter are damaged, it is only necessary to replace cutter, effectively reduce use cost.
The utility model is further arranged to:The pressing lever movable end is arranged with rubber lever.
By using above-mentioned technical proposal, worker can control pressing lever with gripping rubber lever and rotate down, to utilize
The flexibility of rubber effectively improves comfort when operation the utility model.
In conclusion the utility model has the advantages that:It only needs to apply pressing lever movable end using lever principle
Add lower pressure that cutter can be pushed to complete the cutting for fabric, effectively increases cutting efficiency;By downlink limiting plate and
Fabric is clamped in rectangular base, to improve the stability of fabric laying, while by the lower actual relative movement of downlink limiting plate limitation knife rest plate
From effectivelying prevent cutter or rectangular base to damage;Knife rest plate is pushed up by the way that compressed spring is arranged so that knife rest
Plate has the ability to automatically reset;Fabric is pullled around by the way that four push plates are arranged, so that it is guaranteed that fabric is in cutting process
In flat;By the way that rubber lever is arranged, comfort when operation the utility model is effectively improved.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the partial sectional view under the utility model cut state, the main cooperation for indicating knife rest plate and rectangular base
Relationship;
Fig. 3 is the portions the A enlarged diagram of Fig. 2, the main matching relationship for indicating cutter and cutter groove;
Fig. 4 is the schematic diagram after the utility model knife rest plate is detached with cutter, mainly expression knife rest plate and cutter
Matching relationship;
Fig. 5 is the portions the B enlarged diagram of Fig. 4, the main matching relationship for indicating push plate and knife rest plate;
Fig. 6 is the portions the C enlarged diagram of Fig. 4, and straight-flanked ring is along the matching relationship with cutter.
In figure:1, rectangular base;11, column;12, cross beam frame;13, upright guide rail;14, knife rest plate;141, push plate;142、
Bevel edge;143, straight-flanked ring edge;144, rectangle annular groove;145, bolt is reinforced;146, through-hole;147, torsional spring;15, cutter;151、
Cutter groove;152, rubber washer;16, pressing lever;161, rubber lever;17, column is abutted;18, downlink limiting plate;181, bullet is compressed
Spring.
Specific implementation mode
With reference to the accompanying drawings and examples, the utility model is described in detail.
For the sampler of composite material, as shown in Figure 1 and Figure 2, including the rectangular base 1 that is placed on, rectangle
The vertical bolt in 1 side of pedestal is fixed with column 11, and 11 top of column is integrally formed with the T-shaped cross beam frame 12 of vertical view, cross beam frame
Bolt is fixed with upright guide rail 13 respectively for 12 lower surfaces both ends, and knife rest plate is connected with along two 13 length direction of upright guide rail slidings
14,14 lower surface of knife rest plate is fixedly installed the rectangular cutter 15 of upright projection;Column 11 is also rotatably connected to pressing lever
16, pressing lever 16 pass through two upright guide rails 13 gap and continue to extend, 16 lower surface of pressing lever be welded and fixed be useful for
Connect the abutting column 17 of 14 upper surface of knife rest plate.
When needing to cut sample fabric, upwards lift knife rest plate 14 to cutter 15 far from rectangular base 1, will be to be sampled
Fabric be laid in 1 upper surface of rectangular base, stop cutter setting frame plate 14 and apply upper pulling force, knife rest plate 14 is by gravity along vertical
Guide rail 13 downwards slide, the cutting edge of cutter 15 is connected to fabric upper surface under this state, to 16 movable end of pressing lever apply to
Under pressure, pressing lever 16 rotates down using rotating joint as center of rotation, and pressing lever 16 supports during rotating down
It connects 17 cutter setting frame plate of column, 14 upper surface and generates downward thrust, to push knife rest plate 14 to continue to glide, and then by cutter 15
Complete the clip of sample fabric.
To avoid gliding excessively because of knife rest plate 14, cause cutter 15 that excessive compression occurs with rectangular base 1, and then damage
Cutter 15 or rectangular base 1, as shown in Figure 1, two 13 bottom ends of upright guide rail are welded with downlink limiting plate 18, to
The distance that knife rest plate 14 glides is limited by downlink limiting plate 18, effectively reduction cutter 15 or rectangular base 1 is damaged
Hidden danger;18 lower surface of downlink limiting plate and 1 upper surface clearance fit of rectangular base simultaneously, to which fabric cloth is set to rectangular base 1
When upper surface, using the deformability of fabric itself, fabric is clamped with downlink limiting plate 18 and rectangular base 1, effectively keeps away
Exempt from fabric and improper sliding occurs in cutting process.
To further prevent cutter 15 to be damaged, as shown in Figure 2 and Figure 3,1 upper surface of rectangular base offers and cuts
The chimeric cutter groove 151 of 15 cutting edge of cutter, cutter groove 151 is interior to be filled with rubber washer 152, is cut to be isolated by rubber washer 152
Knife 15 and rectangular base 1, and the lower characteristic of rubber material hardness is utilized, cutter 15 are formed and are protected, further decreases and cuts
The hidden danger that cutter 15 damages.
It is found in practice, needs upward sliding knife rest plate 14 when taking out sample fabric and being laid with fabric, exist
Certain inconvenience, thus as shown in Figure 1, being provided with compression bullet between 14 lower surface of 18 upper surface of downlink limiting plate and knife rest plate
Spring 181,181 bottom end of compressed spring are welded and fixed with 18 upper surface of downlink limiting plate, and top is welded with 14 lower surface of knife rest plate
It is fixed;In 14 slide downward cutting fabric of knife rest plate, compressed spring 181 is in compressive state, stops to pressing completing cutting
When compression bar 16 applies lower pressure, compressed spring 181 discharges elastic potential energy and pushes 14 upward sliding of knife rest plate separate to cutter 15
Rectangular base 1;In conclusion knife rest plate 14 has the function of reset, to be provided just to take out sample fabric and being laid with fabric
Profit.
To ensure that fabric is in unfolded state during cutting, as shown in Figure 4, Figure 5, knife rest plate 14 is rectangle,
Four side is provided with torsional spring 147, torsional spring 147 is in nature along push plate 141 has been respectively articulated between push plate 141 and knife rest plate 14
Under state, push plate 141 is in be inclined outwardly, and its lower edge is less than 15 cutting edge of cutter;Knife rest plate 14 is during downslide, push plate
141 bottom ends are in contact with fabric upper surface first, and to which push plate 141 is turned out by component effect, four push plates 141 exist
Fabric is pullled using frictional force while around during being turned out, and then ensures that fabric is in expansion in cutting process
State.
It is inclined outwardly state to ensure that push plate 141 is in the case where not interfered by external force, as shown in figure 4, knife rest plate 14 opens up
There are bevel edge 142, bevel edge 142 to tilt upward, and is bonded with 141 lower surface of push plate, it is inside to limit push plate 141 by bevel edge 142
The mobility of rotation, and then ensure that push plate 141 is in the case where not interfered by external force and be inclined outwardly state.
Since cutter 15 belong to rapid wear component, it is therefore desirable to replace cutter 15, thus as shown in figs. 4 and 6, knife rest
Integrally formed with straight-flanked ring along 143, straight-flanked ring offers the square being embedded in for cutter 15 along 143 lower surfaces at plate 14 lower surface edge
Shape annular groove 144, along 143 screw-thread fits there are four bolt 145 is reinforced, cutter 15 are offered to be worn straight-flanked ring with reinforcing bolt 145
The through-hole 146 that establishing is closed;When needing replacing cutter 15, four reinforcing bolts 145 are back-outed into respective through hole 146 respectively, it is right
Cutter 15 apply lower pulling force and pull out rectangle annular groove 144, take new cutter 15 and are from bottom to top inserted into rectangle annular groove 144, most
Four reinforcing bolts 145 are screwed into respectively in respective through hole 146 afterwards, complete the replacement of cutter 15.
Pressure under applying to 16 movable end of pressing lever is needed in cutting fabric, and the comfortable of pressing lever 16 is pushed to improve
Property, Fig. 1 is returned to, 16 movable end of pressing lever is arranged with rubber lever 161, to utilize the characteristic of rubber softness, and then effectively carries
Height holds the comfort of 16 movable end of pressing lever.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of sampler for composite material, including rectangular base(1), it is characterised in that:The rectangular base(1)One
Side is vertically fixed column(11), the column(11)Top, which is fixedly installed, overlooks T-shaped cross beam frame(12), the crossbeam
Frame(12)Both ends are fixedly installed upright guide rail respectively(13), along two upright guide rails(13)Length direction sliding is connected with
Knife rest plate(14), the knife rest plate(14)Lower surface is fixedly installed the rectangular cutter of upright projection(15);The column
(11)It is rotatably connected to pressing lever(16), the pressing lever(16)Across two upright guide rails(13)Gap and continue to extend,
The pressing lever(16)Lower surface fixed setting is useful for abutting knife rest plate(14)The abutting column of upper surface(17).
2. the sampler according to claim 1 for composite material, it is characterised in that:Two upright guide rails
(13)Bottom end is fixedly installed downlink limiting plate(18), the downlink limiting plate(18)Lower surface and rectangular base(1)Upper surface
Clearance fit.
3. the sampler according to claim 2 for composite material, it is characterised in that:The downlink limiting plate(18)
Upper surface and knife rest plate(14)Between be provided with compressed spring(181), the compressed spring(181)Bottom end and downlink limiting plate
(18)Upper surface is fixedly connected, top and knife rest plate(14)It is fixedly connected.
4. the sampler according to claim 2 for composite material, it is characterised in that:The rectangular base(1)On
Surface offers and cutter(15)The chimeric cutter groove of cutting edge(151), the cutter groove(151)It is interior to be filled with rubber washer(152).
5. the sampler according to claim 1 for composite material, it is characterised in that:The knife rest plate(14)For square
Shape, four side edge have been respectively articulated with push plate(141), the push plate(141)With knife rest plate(14)Between be provided with torsional spring
(147), the torsional spring(147)Under in the raw, the push plate(141)In being inclined outwardly, and its lower edge is less than cutting
Knife(15)Cutting edge.
6. the sampler according to claim 5 for composite material, it is characterised in that:The knife rest plate(14)It opens up
There is bevel edge(142), the bevel edge(142)It tilts upward, and and push plate(141)Lower surface is bonded.
7. the sampler according to claim 1 for composite material, it is characterised in that:The knife rest plate(14)Following table
Face edge is fixedly installed straight-flanked ring edge(143), the straight-flanked ring edge(143)It offers for cutter(15)Embedded straight-flanked ring
Slot(144), the straight-flanked ring edge(143)Screw-thread fit has multiple reinforcing bolts(145), the cutter(15)It offers and adds
Fixing bolt(145)Wear the through-hole of cooperation(146).
8. the sampler according to claim 1 for composite material, it is characterised in that:The pressing lever(16)Activity
End cap is equipped with rubber lever(161).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721609433.2U CN207610874U (en) | 2017-11-27 | 2017-11-27 | Sampler for composite material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721609433.2U CN207610874U (en) | 2017-11-27 | 2017-11-27 | Sampler for composite material |
Publications (1)
Publication Number | Publication Date |
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CN207610874U true CN207610874U (en) | 2018-07-13 |
Family
ID=62796752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201721609433.2U Expired - Fee Related CN207610874U (en) | 2017-11-27 | 2017-11-27 | Sampler for composite material |
Country Status (1)
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CN (1) | CN207610874U (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108827739A (en) * | 2018-09-03 | 2018-11-16 | 银隆新能源股份有限公司 | Combustor sample Scissoring device |
CN109387423A (en) * | 2018-11-01 | 2019-02-26 | 中国人民解放军第五七九工厂 | A kind of cold inlaying device of metallographic using photosensitive resin and its method |
CN109708914A (en) * | 2018-12-07 | 2019-05-03 | 河北汇金机电股份有限公司 | A kind of test sampling method of fabric filoplume |
CN111321488A (en) * | 2018-12-13 | 2020-06-23 | 河南神玖天航新材料股份有限公司 | Hand hay cutter formula fibre chopping machine |
CN111469228A (en) * | 2020-04-29 | 2020-07-31 | 孙赫 | Rim charge trimming means of apron |
CN111844163A (en) * | 2020-07-27 | 2020-10-30 | 夏福兰 | Paper making machine |
-
2017
- 2017-11-27 CN CN201721609433.2U patent/CN207610874U/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108827739A (en) * | 2018-09-03 | 2018-11-16 | 银隆新能源股份有限公司 | Combustor sample Scissoring device |
CN109387423A (en) * | 2018-11-01 | 2019-02-26 | 中国人民解放军第五七九工厂 | A kind of cold inlaying device of metallographic using photosensitive resin and its method |
CN109387423B (en) * | 2018-11-01 | 2023-10-27 | 中国人民解放军第五七一九工厂 | Metallographic cold mosaic device using photosensitive resin and method thereof |
CN109708914A (en) * | 2018-12-07 | 2019-05-03 | 河北汇金机电股份有限公司 | A kind of test sampling method of fabric filoplume |
CN111321488A (en) * | 2018-12-13 | 2020-06-23 | 河南神玖天航新材料股份有限公司 | Hand hay cutter formula fibre chopping machine |
CN111469228A (en) * | 2020-04-29 | 2020-07-31 | 孙赫 | Rim charge trimming means of apron |
CN111844163A (en) * | 2020-07-27 | 2020-10-30 | 夏福兰 | Paper making machine |
CN111844163B (en) * | 2020-07-27 | 2021-12-21 | 连州市联发造纸有限公司 | Paper making machine |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180713 Termination date: 20181127 |
|
CF01 | Termination of patent right due to non-payment of annual fee |