CN106965221A - A kind of broad-adjustable belt longitudinal shear device - Google Patents
A kind of broad-adjustable belt longitudinal shear device Download PDFInfo
- Publication number
- CN106965221A CN106965221A CN201710267259.6A CN201710267259A CN106965221A CN 106965221 A CN106965221 A CN 106965221A CN 201710267259 A CN201710267259 A CN 201710267259A CN 106965221 A CN106965221 A CN 106965221A
- Authority
- CN
- China
- Prior art keywords
- belt
- rectangular frame
- hold roller
- leading truck
- fixed
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
- B26D1/03—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
Abstract
The present invention relates to a kind of broad-adjustable belt longitudinal shear device, including rectangular frame, 2 vertical beams, belt spool shaft, preceding belt hold roller, rear belt hold roller, rectangle leading truck, 2 knife rests and 2 cutting knifes；2 vertical beams are symmetrically fixed on two long sides of rectangular frame and perpendicular to rectangular frame plane；Belt spool shaft is set up in the top of 2 vertical beams；The preceding belt hold roller, the roll shaft of rear belt hold roller are individually fixed on two long sides of rectangular frame；Rectangle leading truck is fixed in rectangular frame and positioned between preceding belt hold roller and rear belt hold roller, rectangle leading truck includes the longeron at least 2 parallel to preceding belt hold roller roll shaft, the two ends of each knife rest are removably fixed on 2 longerons of rectangle leading truck, and 2 cutting knifes are respectively arranged on 2 knife rests；The present invention can be rapidly completed the cutting to belt under the cooperation of hauling machine, and cutting width can be adjusted as requested, so as to greatly improve the cutting efficiency of belt.
Description
Technical field
The present invention relates to a kind of broad-adjustable belt longitudinal shear device, belong to ribbon conveyer belt shearing equipment skill
Art field.
Background technology
In enterprises such as metallurgy, coals, belt conveyor is important material transfer equipment.Belt is for a long time, big load
Convey after material, the damage of edge can be caused, although these belts damaged can not on the larger ribbon conveyer of doses is crossed
Use, but still can, excessively doses relatively low work position progress material conveying smaller in some width after shearing is cut；So
The production cost of enterprise can be not only reduced, and improves the enthusiasm that worker repairs the old and utilizes scraps.
Because the belt shearing equipment that in the market is sold is cross cutting apparatus, and the repairing and reusing of damaged belt is needed
Longitudinal shear is carried out to belt and removes the edge damaged, therefore most enterprises can only take the mode manually sheared to carry out belt
Longitudinal shear；The waste and old belt time and effort consuming of hand cut, 100 meters of at least 4 hours belt average cut times, and otch is not whole
Together, cause to waste belt, or even production requirement can not be met.Therefore, a kind of belt longitudinal shear equipment is invented imperative.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of broad-adjustable belt longitudinal shear device, can coordinate and lead
Draw machine and be automatically performed the longitudinally cutting of belt, it is time saving and energy saving, while cutting width is adjustable, efficiently solve background technology defect.
Solving the technical scheme of above-mentioned technical problem is：
A kind of broad-adjustable belt longitudinal shear device, including rectangular frame, 2 vertical beams, belt spool shaft, preceding belt hold roller,
Belt hold roller, rectangle leading truck, 2 knife rests and 2 cutting knifes afterwards；2 vertical beams are symmetrically fixed on two long sides of rectangular frame
And perpendicular to rectangular frame plane；Belt spool shaft is set up in the top of 2 vertical beams；The preceding belt hold roller, the roller of rear belt hold roller
Axle is individually fixed on two long sides of rectangular frame；Rectangle leading truck is fixed in rectangular frame and positioned at preceding belt hold roller with after
Between belt hold roller, rectangle leading truck includes the longeron at least 2 parallel to preceding belt hold roller roll shaft, and the two ends of each knife rest are with removable
The mode of unloading is fixed on 2 longerons of rectangle leading truck, and 2 cutting knifes are respectively arranged on 2 knife rests.
A kind of above-mentioned broad-adjustable belt longitudinal shear device, the preceding belt hold roller is located on the left of vertical beam and close to square
The front end of shape framework, rear belt hold roller is close to rectangular frame end；It is also fixed on two long sides of rectangular frame including roll shaft two ends
Many guide rollers that are upper and being located between preceding belt hold roller and rear belt hold roller, many guide rollers are parallel to each other and upper roll surface is positioned at same
Plane；The width of the rectangle leading truck is identical along width with rectangular frame, and rectangle leading truck plane is parallel to rectangular frame
Plane；Vertical range on many guide rollers between roll surface and rectangle leading truck bottom surface is identical with the thickness of belt；Rectangle is oriented to
2 longerons of frame are provided with multiple longeron screws close to rear belt hold roller along the length direction of longeron；Open at the two ends of each knife rest
There is screw, the two ends of each knife rest are threadedly coupled with 2 longerons.
A kind of above-mentioned broad-adjustable belt longitudinal shear device, it also includes many parallel buttress braces, buttress brace
Two ends be fixed on two long sides of rectangular frame and positioned between preceding belt hold roller and rear belt hold roller, the upper surface of many buttress braces
Overlapped with the upper roll surface of many guide rollers.
A kind of above-mentioned broad-adjustable belt longitudinal shear device, it also includes 2 tripods, the bottom of 2 tripods
While be individually fixed in rectangular frame it is two long while on, planes where 2 tripods are parallel to each other and perpendicular to rectangular frame plane；
Summit of the middle part of 2 vertical beams respectively with 2 tripods is fixed；The top left and right sides of the every vertical beam is symmetrically installed with 2
Individual edger roll, the roll shaft of edger roll is perpendicular to belt spool shaft.
A kind of above-mentioned broad-adjustable belt longitudinal shear device, it also includes 2 cutting knife fixed blocks and 2 cutting knife folders
Plate；2 knife rests are 2 pieces of rectangular slabs being parallel to each other；2 cutting knife fixed blocks are relatively fixed on 2 knife rests, and relative two
Individual side has the groove of insertion cutting knife fixed block upper and lower surface, and depth of groove is less than cutting knife thickness, and width is wide with cutting knife
Degree matches；Screw is provided with the cutting knife fixed block of groove both sides；The cutting knife clamping plate is provided with the screw of thickness insertion, and 2 are cut
Cutter holder plate is bolted realization with 2 cutting knife fixed blocks and cutting knife is fixed to clamp respectively.
It is using the longitudinally cutting process of the invention for carrying out belt：Belt to be cut is wound in belt spool shaft, drawn
Dynamic belt makes leather belt head pass through preceding gap between belt hold roller bottom, guide roller and rectangle leading truck bottom surface, works as leather belt head
When reaching rectangle leading truck close to 2 longerons of rear belt hold roller, the fixation of adjustment knife rest and 2 longerons is required according to shearing width
Position, makes the spacing between 2 cutting knifes identical with desired belt width, and fixed cutting tool simultaneously makes the blade direction of cutting knife before
Belt hold roller；By steel wire rope one end from rear belt hold roller bottom through being fixed afterwards with belt to be sheared, the connection of the steel wire rope other end is drawn
Machine, hauling machine moving direction and blade are in opposite direction, when belt is moved with hauling machine, and 2 cutting knifes just can be automatically performed pair
The cutting of belt.Guide roller and rectangle leading truck of the present invention plays roll surface on the guide effect to belt, guide roller and led with rectangle
Guide effect can be further lifted to the vertical range between frame bottom surface is identical with the thickness of belt, prevent belt deviation；Strengthen
Beam can improve the job stability of rectangular frame, while playing auxiliary guide effect；Tripod can lift vertical beam and rectangular frame
Fixing intensity；2 edger rolls on every vertical beam top can prevent belt from being come off from belt spool shaft.
Beneficial effects of the present invention are：
The present invention can be rapidly completed the cutting to belt under the cooperation of hauling machine, and cutting width can be adjusted as requested,
So as to greatly improve the cutting efficiency of belt, 100 meters of belt average cut times of cutting only need 30 minutes, time saving and energy saving, solution
Otch is irregular caused by hand cut of having determined, it is impossible to meet the technical problem of production requirement；Simple in construction, operation side of the invention
Just, the buying expenses of new product belt spare part is greatly reduced, promotion prospect is wide.
Brief description of the drawings
Fig. 1 is front view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is rectangular frame and rectangle leading truck, knife rest, cutting knife, cutting knife fixed block, the annexation figure of cutting knife clamping plate；
Fig. 4 is rectangle leading truck schematic diagram；
Fig. 5 is cutting knife fixed block schematic diagram；
Fig. 6 is belt cutting process schematic diagram；
Marked in figure：Rectangular frame 1, vertical beam 2, belt spool shaft 3, preceding belt hold roller 4, rear belt hold roller 5, rectangle leading truck 6, knife
Frame 7, cutting knife 8, guide roller 9, belt 10, longeron screw 11, buttress brace 12, tripod 13, edger roll 14, cutting knife fixed block 15, cut
Cutter holder plate 16, groove 17, bolt 18, steel wire rope 19, hauling machine 20.
Embodiment
Fig. 1~Fig. 6 shows, a kind of broad-adjustable belt longitudinal shear device of the present invention, including rectangular frame 1,2 stand
Beam 2, belt spool shaft 3, preceding belt hold roller 4, rear belt hold roller 5, rectangle leading truck 6,2 knife rests 7,2 cutting knifes 8,3 guide rollers 9,
4 buttress braces 12,2 tripods 13,2 cutting knife fixed blocks 15 and 2 cutting knife clamping plates 16；The width of rectangular frame 1, which is more than, to be treated
Cut the width of belt 10；2 vertical beams 2 are symmetrically fixed on 1 two long sides of rectangular frame and where rectangular frame 1
Plane；The base of 2 tripods 13 is individually fixed on 1 two long sides of rectangular frame, and 2 place planes of tripod 13 are mutually put down
Go and perpendicular to the place plane of rectangular frame 1；Summit of the middle part of 2 vertical beams 2 respectively with 2 tripods 13 is fixed；Every is stood
2 U-shaped frames are symmetrically fixed in the top left and right sides of beam 2, and the opening of 2 U-shaped frames is respectively facing the left and right side of vertical beam 2, and 2 U-shaped
Edger roll 14 is separately installed with frame；The top of every vertical beam 2 is provided with deep-slotted chip breaker, and belt spool shaft 3 is set up in 2 tops of vertical beam 2
Deep-slotted chip breaker in；Belt spool shaft 3 is used to wind belt 10 to be cut, and the roll shaft of edger roll 14 is perpendicular to belt spool shaft 3；Before
Belt hold roller 4, the roll shaft of rear belt hold roller 5 are individually fixed on two long sides of rectangular frame 1；Preceding belt hold roller 4 is located at the left side of vertical beam 2
Close to the front end of rectangular frame 1, rear belt hold roller 5 is close to the end of rectangular frame 1；Rectangle leading truck 6 by 2 parallel crossbeams and
3 parallel longerons are constituted, and 2 crossbeams are fixed on the inner side on 1 two long sides of rectangular frame, the length of longeron（Rectangle leading truck 6
Width）It is identical along width with rectangular frame 1；Rectangle leading truck 6 is integrally located between preceding belt hold roller 4 and rear belt hold roller 5,
Roll shaft of the longeron of rectangle leading truck 6 parallel to preceding belt hold roller 4；2 longerons on right side are close to rear belt hold roller 5, along 2 longerons
Length direction be provided with multiple longeron screws 11；Plane of the place plane of rectangle leading truck 6 parallel to rectangular frame 1；3 guiding
The roll shaft two ends of roller 9 are individually fixed on two long sides of rectangular frame 1 and are located between preceding belt hold roller 4 and rear belt hold roller 5,3
Root guide roller 9 is parallel to each other, and their upper roll surface is generally aligned in the same plane, hanging down between the bottom surface of the plane and rectangle leading truck 6
Straight distance is identical with the thickness of belt 10, it is ensured that gap of the belt 10 between plane on guide roller 9 and the bottom surface of rectangle leading truck 6
Pass through and play good guide effect；The two ends of 4 parallel buttress braces 12 be fixed on two long sides of rectangular frame 1 and
Between preceding belt hold roller 4 and rear belt hold roller 5, the upper surface of 4 buttress braces 12 is overlapped with the upper roll surface of 3 guide rollers 9；2
Knife rest 7 is 2 pieces of rectangular slabs being parallel to each other, and the two ends of rectangular slab are provided with the screw of insertion, led by being installed on screw and rectangle
Fixing bolt into the longeron screw 11 of frame 6 realizes the fixation of knife rest 7 and longeron；Each knife rest 7 is fixedly arranged in the middle of cutting knife
2 cutting knife fixed blocks 15 on 15,2 knife rests 7 of fixed block are oppositely arranged, in two relative planes of 2 cutting knife fixed blocks 15
The groove 17 of up/down perforation is provided with, the depth of groove 17 is less than the thickness of cutting knife 8, and the width of width and cutting knife 8 matches；Groove
Screw is provided with the cutting knife fixed block 15 of 17 both sides；Cutting knife 8 is installed in groove 17；Thickness insertion is provided with cutting knife clamping plate 16
Screw, 2 cutting knife clamping plates 16 are connected realization fixing to clamp to cutting knife 8 with 2 cutting knife fixed blocks 15 by bolt 18 respectively.
It is using the longitudinally cutting process of the invention for carrying out belt：Belt 10 to be cut is wound in belt spool shaft 3,
Belt 10 is pulled to make leather belt head order from the gap between the bottom surface of the bottom of preceding belt hold roller 4, guide roller 9 and rectangle leading truck 6
Pass through, will according to the shearing width of belt 10 when leather belt head reaches 2 piece longeron of the rectangle leading truck 6 at rear belt hold roller 5
The fixed position of adjustment knife rest 7 and 2 longerons is asked, makes the spacing between 2 cutting knifes 8 identical with the belt width for requiring cutting,
Fixed cutting tool 8 simultaneously makes the blade direction of cutting knife 8 towards the direction of preceding belt hold roller 4；By one end of steel wire rope 19 from rear belt hold roller 5
Bottom with belt 10 to be sheared through fixing afterwards, and the other end of steel wire rope 19 connects hauling machine 20, the moving direction of hauling machine 20
Blade with cutting knife 8 is in opposite direction, and when belt 10 is moved with hauling machine 20,2 cutting knifes 8 just can be automatically performed to belt 10
Cutting.Guide roller 9 and rectangle leading truck 6 of the present invention play the guide effect to belt 10, the upper roll surface and rectangle of guide roller 9
Vertical range between the bottom surface of leading truck 6 is identical with the thickness of belt 10 can further to lift guide effect, prevent belt 10
Sideslip；Buttress brace 12 can improve the job stability of rectangular frame 1, while playing auxiliary guide effect；Tripod 13 can be carried
Rise vertical beam 2 and the fixing intensity of rectangular frame 1；2 edger rolls 14 on the top of every vertical beam 2 can prevent belt 10 from belt reel
Come off on axle 3.
Claims (5)
1. a kind of broad-adjustable belt longitudinal shear device, it is characterised in that：It includes rectangular frame（1）, 2 pieces vertical beams（2）、
Belt spool shaft（3）, preceding belt hold roller（4）, rear belt hold roller（5）, rectangle leading truck（6）, 2 knife rests（7）With 2 cutting knifes（8）；
2 vertical beams（2）It is symmetrically fixed on rectangular frame（1）On two long sides and perpendicular to rectangular frame（1）Residing plane；Belt
Spool shaft（3）It is set up in 2 vertical beams（2）Top；The preceding belt hold roller（4）, rear belt hold roller（5）Roll shaft be individually fixed in square
Shape framework（1）Two long sides on；Rectangle leading truck（6）It is fixed on rectangular frame（1）It is interior and positioned at preceding belt hold roller（4）With rear pressure
Belt roller（5）Between, rectangle leading truck（6）Including at least 2 parallel to preceding belt hold roller（4）Roll shaft longeron, each knife rest（7）
Two ends be removably fixed on rectangle leading truck（6）2 longerons on, 2 cutting knifes（8）It is respectively arranged in 2 knife rests
（7）On.
2. a kind of broad-adjustable belt longitudinal shear device as claimed in claim 1, it is characterised in that：The preceding belt hold roller
（4）Positioned at vertical beam（2）Left side and close to rectangular frame（1）Front end, rear belt hold roller（5）Close to rectangular frame（1）End；
It is also fixed on rectangular frame including roll shaft two ends（1）Two long sides on and positioned at preceding belt hold roller（4）With rear belt hold roller（5）It
Between many guide rollers（9）, many guide rollers（9）It is parallel to each other and upper roll surface is generally aligned in the same plane；The rectangle leading truck（6）
Width and rectangular frame（1）Interior identical along width, rectangle leading truck（6）Residing plane is parallel to rectangular frame（1）It is flat
Face；Many guide rollers（9）Upper roll surface and rectangle leading truck（6）Bottom surface between vertical range and belt（10）Thickness phase
Together；Rectangle leading truck（6）2 longerons close to rear belt hold roller（5）, multiple longeron screws are provided with along the length direction of longeron
（11）；Each knife rest（7）Two ends be provided with screw, each knife rest（7）Two ends be threadedly coupled with 2 longerons.
3. a kind of broad-adjustable belt longitudinal shear device as claimed in claim 1 or 2, it is characterised in that：It also includes
Many parallel buttress braces（12）, buttress brace（12）Two ends be fixed on rectangular frame（1）Two long sides on and positioned at preceding pressure
Belt roller（4）With rear belt hold roller（5）Between, many buttress braces（12）Upper surface and many guide rollers（9）Upper roll surface overlap.
4. a kind of broad-adjustable belt longitudinal shear device as claimed in claim 2, it is characterised in that：It also includes 2
Tripod（13）, 2 tripods（13）Base be individually fixed in rectangular frame（1）Two long sides on, 2 tripods（13）
Place plane is parallel to each other and perpendicular to rectangular frame（1）Plane；2 vertical beams（2）Middle part respectively with 2 tripods（13）
Summit fix；The every vertical beam（2）The top left and right sides be symmetrically installed with 2 edger rolls（14）, edger roll（14）Roll shaft
Perpendicular to belt spool shaft（3）.
5. a kind of broad-adjustable belt longitudinal shear device as claimed in claim 4, it is characterised in that：It also includes 2
Cutting knife fixed block（15）With 2 cutting knife clamping plates（16）；2 knife rests（7）For 2 pieces of rectangular slabs being parallel to each other；2 cutting knifes are consolidated
Determine block（15）It is relatively fixed to 2 knife rests（7）On, two relative sides have insertion cutting knife fixed block（15）Upper following table
The groove in face（17）, groove（17）Depth be less than cutting knife（8）Thickness, width and cutting knife（8）Width match；Groove
（17）The cutting knife fixed block of both sides（15）On be provided with screw；The cutting knife clamping plate（16）It is provided with the screw of thickness insertion, 2 cutting knifes
Clamping plate（16）Respectively with 2 cutting knife fixed blocks（15）Pass through bolt（18）Connection is realized to cutting knife（8）Fix to clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710267259.6A CN106965221B (en) | 2017-04-21 | 2017-04-21 | A kind of broad-adjustable belt longitudinal shear device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710267259.6A CN106965221B (en) | 2017-04-21 | 2017-04-21 | A kind of broad-adjustable belt longitudinal shear device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106965221A true CN106965221A (en) | 2017-07-21 |
| CN106965221B CN106965221B (en) | 2018-10-30 |
Family
ID=59333183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710267259.6A Active CN106965221B (en) | 2017-04-21 | 2017-04-21 | A kind of broad-adjustable belt longitudinal shear device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106965221B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145774A (en) * | 2017-12-28 | 2018-06-12 | 中煤第建设有限公司 | Belt edge cutting machine |
| CN114131676A (en) * | 2022-01-29 | 2022-03-04 | 胜利油田长龙橡塑有限责任公司 | Automatic cutting device is used in production of beam-pumping unit V belt |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3339589A1 (en) * | 1983-11-02 | 1985-05-09 | Phoenix Ag, 2100 Hamburg | Process for producing conveyor belts with close width tolerance |
| JPH10193295A (en) * | 1997-01-08 | 1998-07-28 | Toyoda Suchiirusentaa Kk | Sticking film trimming device |
| CN201609912U (en) * | 2010-01-12 | 2010-10-20 | 武汉市人防工程专用设备厂 | Rubber plate cutter |
| CN203510270U (en) * | 2013-09-23 | 2014-04-02 | 富顺县众城氟塑料厂 | Thin film dividing and cutting machine |
| CN204844236U (en) * | 2015-07-23 | 2015-12-09 | 东莞市冬驭碳素科技控股有限公司 | Heat conduction graphite sheet stock area shearing mechanism |
| CN205766457U (en) * | 2016-05-18 | 2016-12-07 | 神华集团有限责任公司 | Electric belt cutter |
| CN206643981U (en) * | 2017-04-21 | 2017-11-17 | 河钢股份有限公司邯郸分公司 | A kind of broad-adjustable belt longitudinal shear device |
-
2017
- 2017-04-21 CN CN201710267259.6A patent/CN106965221B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3339589A1 (en) * | 1983-11-02 | 1985-05-09 | Phoenix Ag, 2100 Hamburg | Process for producing conveyor belts with close width tolerance |
| JPH10193295A (en) * | 1997-01-08 | 1998-07-28 | Toyoda Suchiirusentaa Kk | Sticking film trimming device |
| CN201609912U (en) * | 2010-01-12 | 2010-10-20 | 武汉市人防工程专用设备厂 | Rubber plate cutter |
| CN203510270U (en) * | 2013-09-23 | 2014-04-02 | 富顺县众城氟塑料厂 | Thin film dividing and cutting machine |
| CN204844236U (en) * | 2015-07-23 | 2015-12-09 | 东莞市冬驭碳素科技控股有限公司 | Heat conduction graphite sheet stock area shearing mechanism |
| CN205766457U (en) * | 2016-05-18 | 2016-12-07 | 神华集团有限责任公司 | Electric belt cutter |
| CN206643981U (en) * | 2017-04-21 | 2017-11-17 | 河钢股份有限公司邯郸分公司 | A kind of broad-adjustable belt longitudinal shear device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145774A (en) * | 2017-12-28 | 2018-06-12 | 中煤第建设有限公司 | Belt edge cutting machine |
| CN108145774B (en) * | 2017-12-28 | 2019-11-08 | 中煤第一建设有限公司 | Belt edge cutting machine |
| CN114131676A (en) * | 2022-01-29 | 2022-03-04 | 胜利油田长龙橡塑有限责任公司 | Automatic cutting device is used in production of beam-pumping unit V belt |
| CN114131676B (en) * | 2022-01-29 | 2022-04-12 | 胜利油田长龙橡塑有限责任公司 | Automatic cutting device is used in production of beam-pumping unit V belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106965221B (en) | 2018-10-30 |
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