CN106521045A - Cutting device for cattle corrected grain sofa leather - Google Patents
Cutting device for cattle corrected grain sofa leather Download PDFInfo
- Publication number
- CN106521045A CN106521045A CN201710027652.8A CN201710027652A CN106521045A CN 106521045 A CN106521045 A CN 106521045A CN 201710027652 A CN201710027652 A CN 201710027652A CN 106521045 A CN106521045 A CN 106521045A
- Authority
- CN
- China
- Prior art keywords
- leather
- mentioned
- shave
- movable blade
- scissoring device
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B5/00—Clicking, perforating, or cutting leather
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B17/00—Details of apparatus or machines for manufacturing or treating skins, hides, leather, or furs
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B17/00—Details of apparatus or machines for manufacturing or treating skins, hides, leather, or furs
- C14B17/14—Auxiliary devices for leather-working machines, e.g. grinding devices for blading cylinders or dust-removal devices combined with the working machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Knives (AREA)
- Harvester Elements (AREA)
Abstract
The invention provides a cutting device for cattle corrected grain sofa leather, belonging to the field of mechanical technology. The problem of low stability of the prior art is solved. The cutting device for cattle corrected grain sofa leather comprises a rack, a drive member, a fixed knife and a movable knife, wherein the fixed knife is connected with the rack; the drive member is fixedly connected with the rack and connected with the movable knife; when the drive member drives the movable knife to move up and down, the movable knife can contact with the fixed knife, and a cutting position for cutting leather is formed; an oblique cutting face is arranged at the end part of the movable knife; an elastic buffer structure is arranged between the fixed knife and the rack; and under the effect of the elastic buffer structure, the fixed knife tends to go below the cutting face. The device has high stability.
Description
Technical field
The invention belongs to field of mechanical technique, it is related to a kind of cattle and has a shave the Scissoring device of leather sofa leather.
Background technology
During using leatherwork dress ornament, cutting is requisite one flow chart.Existing cutting mainly passes through
Manually carry out.If small size cutting, unobvious is affected on working performance.
But, when being to set the small size leather of width by large-sized leather cutting, i.e. leather in commercial production is cut out
Cut.Using artificial cutting, which is wasted time and energy, inefficient, and cutting quality also fully relies on the working experience of operator and determines
It is fixed.
Chinese patent its publication number CN106180017A discloses a kind of leather cutting knife device for high-efficiency cleaning, and it will solve
Technical problem be to provide a kind of high leather cutting knife device for high-efficiency cleaning of cleaning efficiency.The leather cutting knife up of above-mentioned patent
Effect cleaning plant, include support, the first slide rail, connecting rod, the first slide block, electric pushrod, thumb cylinder, swing arm, gear,
Pole, the first spring and second slide rail etc.；In support, right side is provided with electric pushrod, and electric pushrod left end is connected with the first slide block,
The first slide rail is provided with rear side of electric pushrod, the first slide block is located on the first slide rail.
As can be seen that said apparatus have reached the high effect of cleaning efficiency, people is placed on shearing knife on device, and observation is cut out
Shearing knife is removed by the clearance time of shears in time, has not only been saved the time, and in fixed plate and is designed with hair on swing arm
Brush improves work efficiency.
But, as the device in above-mentioned patent is by the way of similar automated job, in operation process noise ratio compared with
Greatly.
The content of the invention
The purpose of the present invention is the problems referred to above existed for prior art, there is provided a kind of compact conformation and noise ratio is relatively low
Cattle have a shave leather sofa leather Scissoring device.
The purpose of the present invention can be realized by following technical proposal：
A kind of cattle is had a shave the Scissoring device of leather sofa leather, including frame, actuator, fixing cutter and movable blade, its feature
It is that described fixing cutter is connected in frame, above-mentioned actuator is connected in frame and actuator and above-mentioned movable blade phase
Connection, during actuator drives movable blade to move up and down, movable blade can be contacted with fixing cutter and form blocking for cutting leather
Place, the movable blade end have the facet in inclined-plane, have an elastic buffer structure between the fixing cutter and frame,
In the presence of elastic buffer structure, fixing cutter has the trend immediately below above-mentioned facet.
Cattle have a shave leather sofa leather Scissoring device it is creative elastic buffer knot is provided between fixing cutter and frame
Structure, therefore, in operation process under the effect of above-mentioned elastic buffer structure, can effectively prevent movable blade from jerking, appropriate subtracts
Little noise.
Simultaneously as movable blade has the facet on an inclined-plane, it is ensured that cut to leather every time.Completely
Be not in that movable blade is misplaced with fixing cutter and leads to not the phenomenon cut.
Have a shave in the Scissoring device of leather sofa leather in above-mentioned cattle, described actuator is cylinder, and the cylinder body of cylinder is admittedly
It is connected in frame, the piston rod of cylinder is fixedly connected with above-mentioned movable blade.
Have a shave in the Scissoring device of leather sofa leather in above-mentioned cattle, in described frame, be also fixed with tubular guiding
Cylinder, is located in guide cylinder in the middle part of above-mentioned movable blade.
As during cutting, fixing cutter can apply an opposition to movable blade, therefore, in the effect of guide cylinder
Under can effectively prevent movable blade from misplacing.
Have a shave in the Scissoring device of leather sofa leather in above-mentioned cattle, axially have in bar shaped along which on the inside of the guide cylinder
Recessed lubrication groove, has lubricant grease at above-mentioned lubrication groove.
Lubrication groove interior energy stores appropriate lubricant grease, so as to improve the mobile smoothness of movable blade.
Have a shave in the Scissoring device of leather sofa leather in above-mentioned cattle, described fixing cutter includes into the body of square block,
The body lower part has the connecting rod of protrusion, has location hole and above-mentioned connecting rod is located at location hole in above-mentioned frame.
At connecting rod insertion location hole, can make that fixing cutter is stable to be connected in frame.
Have a shave in the Scissoring device of leather sofa leather in above-mentioned cattle, described elastic buffer structure includes depression bar, push rod
And spring, there is on the wall of the location hole side recessed spring eye, above-mentioned push rod is vertically arranged with depression bar, push rod outer end and depression bar
It is connected, push rod is inner to be located in spring eye, the two ends difference top pressure of above-mentioned spring is at push rod the inner and spring eye bottom.
Depression bar is driven to move at connecting rod in the elastic force effect lower push-rod of spring, that is to say, that to make in the elastic force of spring
With lower connecting rod have move to left trend, can make body it is stable immediately below movable blade.
After the facet and body contacts of movable blade, after body is subject to the push effect of facet, spring is overcome
Elastic force is moved to right.
Have a shave in the Scissoring device of leather sofa leather in above-mentioned cattle, the connecting rod is cylindrical, above-mentioned depression bar sidepiece
With the connecting portion matched with connecting rod sidepiece, the connecting portion is resisted against in connecting rod face contact between the two.
Such structure can be such that connecting rod contacts with pressure bar stabilization.
Have a shave in the Scissoring device of leather sofa leather in above-mentioned cattle, the quantity of the push rod is at least three and above-mentioned pushes away
Bar is uniformly arranged along depression bar length direction.
Many push rods can be such that depression bar stably contacts with connecting rod, it is to avoid connecting rod unbalance stress and run-off the straight.
Have a shave in the Scissoring device of leather sofa leather in above-mentioned cattle, the body edge also has the spacing edge of protrusion,
After body is subject to movable blade to extrude, above-mentioned spacing edge can be resisted against in frame.
Have a shave in the Scissoring device of leather sofa leather in above-mentioned cattle, described spacing edge is flexible material.
Spring transition stress is avoided that in the presence of spacing edge, and, spacing edge is flexible material, spacing edge and frame
Contact noise very little.
Have a shave in the Scissoring device of leather sofa leather in above-mentioned cattle, described spacing edge is elastomeric material.
Have a shave in the Scissoring device of leather sofa leather in above-mentioned cattle, described spacing edge is wood materials.
Compared with prior art, this cattle have a shave leather sofa leather Scissoring device as movable blade can be protected all the time with fixing cutter
Contact and stable cutting are held, therefore, its stability is higher, with very high practical value.
Meanwhile, noise can be effectively reduced in the presence of spacing edge and spring buffer structure, this device can be made to make an uproar when working
Sound is smaller.
Description of the drawings
Fig. 1 be this cattle have a shave leather sofa leather Scissoring device cross section structure diagram.
In figure, 1, frame；1a, location hole；1b, spring eye；2nd, actuator；3rd, movable blade；3a, facet；4th, guide cylinder；
5th, body；5a, spacing edge；6th, connecting rod；7th, depression bar；8th, push rod；9th, spring.
Specific embodiment
As shown in figure 1, this cattle is had a shave, the Scissoring device of leather sofa leather includes frame 1, actuator 2, fixing cutter and activity
Knife 3, fixing cutter are connected in frame 1, and above-mentioned actuator 2 is connected in frame 1 and actuator 2 is connected with above-mentioned movable blade 3,
During actuator 2 drives movable blade 3 to move up and down, movable blade 3 can be contacted with fixing cutter and form blocking for cutting leather
Place, 3 end of the movable blade have the facet 3a in inclined-plane, tie with an elastic buffer between the fixing cutter and frame 1
Structure, in the presence of elastic buffer structure, fixing cutter has the trend immediately below above-mentioned facet 3a.
Described actuator 2 is cylinder, and the cylinder body of cylinder is connected in frame 1, the piston rod of cylinder and above-mentioned activity
Knife 3 is fixedly connected with.
Tubular guide cylinder 4 is also fixed with described frame 1, is located in guide cylinder 4 in the middle part of above-mentioned movable blade 3.
Axially there is the lubrication groove recessed in bar shaped along which on the inside of the guide cylinder 4, there is at above-mentioned lubrication groove lubrication
Oils and fatss.
Described fixing cutter includes into the body 5 of square block, and 5 bottom of the body has the connecting rod 6 of protrusion, above-mentioned machine
There is location hole 1a on frame 1 and above-mentioned connecting rod 6 is at location hole 1a.
Described elastic buffer structure includes depression bar 7, push rod 8 and spring 9, has recessed on the location hole 1a sides wall
Spring eye 1b, above-mentioned push rod 8 are vertically arranged with depression bar 7, and 8 outer end of push rod is connected with depression bar 7, and push rod 8 is inner to be located at spring eye 1b
Interior, the two ends difference top pressure of above-mentioned spring 9 is at 8 the inner of push rod and spring eye 1b bottoms.
The connecting rod 6 is cylindrical, and 7 sidepiece of above-mentioned depression bar is with the connecting portion matched with 6 sidepiece of connecting rod, described
Connecting portion is resisted against in connecting rod 6 face contact between the two.
The quantity of the push rod 8 is at least three and above-mentioned push rod 8 is uniformly arranged along 7 length direction of depression bar.
5 edge of the body also has protrusion spacing along 5a, above-mentioned spacing edge after body 5 is subject to movable blade 3 to extrude
5a can be resisted against in frame 1.
It is described it is spacing be flexible material along 5a.In the present embodiment, it is described it is spacing be elastomeric material along 5a, according to reality
Situation, it is described it is spacing be also feasible for wood materials along 5a.
Cattle have a shave leather sofa leather Scissoring device it is creative elastic buffer knot is provided between fixing cutter and frame
Structure, therefore, in operation process under the effect of above-mentioned elastic buffer structure, can effectively prevent movable blade from jerking, appropriate subtracts
Little noise.
Simultaneously as movable blade has the facet on an inclined-plane, it is ensured that cut to leather every time.Completely
Be not in that movable blade is misplaced with fixing cutter and leads to not the phenomenon cut.
Claims (10)
1. a kind of cattle is had a shave the Scissoring device of leather sofa leather, including frame, actuator, fixing cutter and movable blade, its feature exist
In, described fixing cutter is connected in frame, and above-mentioned actuator is connected in frame and actuator is connected with above-mentioned movable blade,
During actuator drives movable blade to move up and down, movable blade can contact and be formed the truncated position for cutting leather with fixing cutter,
The movable blade end has the facet in inclined-plane, has an elastic buffer structure, in bullet between the fixing cutter and frame
Property buffer structure in the presence of fixing cutter there is the trend immediately below the above-mentioned facet.
2. cattle according to claim 1 is had a shave the Scissoring device of leather sofa leather, it is characterised in that described actuator is
Cylinder, the cylinder body of cylinder are connected in frame, and the piston rod of cylinder is fixedly connected with above-mentioned movable blade.
3. cattle according to claim 2 is had a shave the Scissoring device of leather sofa leather, it is characterised in that in described frame also
Tubular guide cylinder is fixed with, is located in guide cylinder in the middle part of above-mentioned movable blade.
4. cattle according to claim 3 have a shave leather sofa leather Scissoring device, it is characterised in that on the inside of the guide cylinder
Axially there is the lubrication groove recessed in bar shaped along which, there is lubricant grease at above-mentioned lubrication groove.
5. cattle according to claim 2 have a shave leather sofa leather Scissoring device, it is characterised in that described fixing cutter bag
The body of square block is included into, the body lower part has the connecting rod of protrusion, there is in above-mentioned frame location hole and above-mentioned connection
Bar is located at location hole.
6. cattle according to claim 5 have a shave leather sofa leather Scissoring device, it is characterised in that described elastic buffer
Structure includes depression bar, push rod and spring, has recessed spring eye on the wall of the location hole side, and above-mentioned push rod is vertical with depression bar to be set
Put, push rod outer end and depression bar are connected, push rod is inner to be located in spring eye, the two ends difference top pressure of above-mentioned spring push rod it is inner and
At spring eye bottom.
7. cattle according to claim 6 have a shave leather sofa leather Scissoring device, it is characterised in that the connecting rod in circle
Column, with the connecting portion matched with connecting rod sidepiece, the connecting portion is resisted against in connecting rod both to above-mentioned depression bar sidepiece
Between face contact.
8. cattle according to claim 6 have a shave leather sofa leather Scissoring device, it is characterised in that the quantity of the push rod
At least three and above-mentioned push rod are uniformly arranged along depression bar length direction.
9. cattle according to claim 6 have a shave leather sofa leather Scissoring device, it is characterised in that the body edge
Also there is the spacing edge of protrusion, above-mentioned spacing edge can be resisted against in frame after body is subject to movable blade to extrude.
10. cattle according to claim 9 have a shave leather sofa leather Scissoring device, it is characterised in that described spacing edge
For flexible material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710027652.8A CN106521045A (en) | 2017-01-16 | 2017-01-16 | Cutting device for cattle corrected grain sofa leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710027652.8A CN106521045A (en) | 2017-01-16 | 2017-01-16 | Cutting device for cattle corrected grain sofa leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106521045A true CN106521045A (en) | 2017-03-22 |
Family
ID=58337029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710027652.8A Pending CN106521045A (en) | 2017-01-16 | 2017-01-16 | Cutting device for cattle corrected grain sofa leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106521045A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626301A (en) * | 2018-03-28 | 2018-10-09 | 海宁金麒麟时装有限公司 | The Buffer Unit of sliding block in the cutter device of leather |
| CN112410478A (en) * | 2020-11-11 | 2021-02-26 | 海宁君润针织有限公司 | Cutting assembly of leather raw material |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW557832U (en) * | 2002-02-20 | 2003-10-11 | Ball Chain Profits Ltd | Improved structure for trimming blade of correction tape |
| CN201271907Y (en) * | 2008-09-29 | 2009-07-15 | 甘肃奇正藏药有限公司 | Cutting device for sheet material |
| CN203462338U (en) * | 2013-08-27 | 2014-03-05 | 泰隆经纬(郑州)塑业有限公司 | Cutting mechanism for automatic woven bag-sewing machines |
| CN203470767U (en) * | 2013-09-30 | 2014-03-12 | 河南宇创机械制造有限公司 | Steel bar cut-off machine with cut-off end tidy |
| CN204770378U (en) * | 2015-07-06 | 2015-11-18 | 许昌星达智能停车设备有限公司 | Steel cutting off tool |
| CN205599823U (en) * | 2016-03-20 | 2016-09-28 | 长葛市全鑫工程机械制造有限公司 | Move bar cutter that cutting off cutter can cushion |
| CN206396262U (en) * | 2017-01-16 | 2017-08-11 | 浙江深梦皮革科技有限公司 | Ox have a shave leather sofa leather Scissoring device |
-
2017
- 2017-01-16 CN CN201710027652.8A patent/CN106521045A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW557832U (en) * | 2002-02-20 | 2003-10-11 | Ball Chain Profits Ltd | Improved structure for trimming blade of correction tape |
| CN201271907Y (en) * | 2008-09-29 | 2009-07-15 | 甘肃奇正藏药有限公司 | Cutting device for sheet material |
| CN203462338U (en) * | 2013-08-27 | 2014-03-05 | 泰隆经纬(郑州)塑业有限公司 | Cutting mechanism for automatic woven bag-sewing machines |
| CN203470767U (en) * | 2013-09-30 | 2014-03-12 | 河南宇创机械制造有限公司 | Steel bar cut-off machine with cut-off end tidy |
| CN204770378U (en) * | 2015-07-06 | 2015-11-18 | 许昌星达智能停车设备有限公司 | Steel cutting off tool |
| CN205599823U (en) * | 2016-03-20 | 2016-09-28 | 长葛市全鑫工程机械制造有限公司 | Move bar cutter that cutting off cutter can cushion |
| CN206396262U (en) * | 2017-01-16 | 2017-08-11 | 浙江深梦皮革科技有限公司 | Ox have a shave leather sofa leather Scissoring device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626301A (en) * | 2018-03-28 | 2018-10-09 | 海宁金麒麟时装有限公司 | The Buffer Unit of sliding block in the cutter device of leather |
| CN112410478A (en) * | 2020-11-11 | 2021-02-26 | 海宁君润针织有限公司 | Cutting assembly of leather raw material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 314400 Haining Economic Development Zone, Zhejiang, Shi Shi Road, No. 20, No. Applicant after: ZHEJIANG SHENMENG LEATHER TECHNOLOGY CO.,LTD. Address before: 314400 Haining Economic Development Zone, Zhejiang, Shi Shi Road, No. 20, No. Applicant before: HAINING MENGNU LEATHER PRODUCTS CO.,LTD. |
|
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
|
| RJ01 | Rejection of invention patent application after publication |