CN108145774B - Belt edge cutting machine - Google Patents
Belt edge cutting machine Download PDFInfo
- Publication number
- CN108145774B CN108145774B CN201711457174.0A CN201711457174A CN108145774B CN 108145774 B CN108145774 B CN 108145774B CN 201711457174 A CN201711457174 A CN 201711457174A CN 108145774 B CN108145774 B CN 108145774B
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- China
- Prior art keywords
- belt
- main shaft
- pedestal
- push
- pull
- 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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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
- 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
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/14—Means for treating work or cutting member to facilitate cutting by tensioning the work
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention relates to a kind of belt edge cutting machines, belong to the trimming device field of coal mine leather belt, the present invention is treated using rolling-up mechanism to be cut the belt at edge and draws, pulls, so that belt through the cutting knife for being pre-adjusted width, and the removal of flash is completed by the cutting of cutting knife, breakage problem that may be present in subsequent belt use is avoided, the utilization again of waste and old belt is realized, has saved production cost.
Description
Technical field
The invention belongs to the trimming device fields of coal mine leather belt, and in particular to a kind of belt edge cutting machine.
Background technique
Underground coal mine tunnels travelling belt used after prolonged use, and the flash of belt edge increases, and causes potential
Security risk not only causes underground belt service personnel's labor intensity to increase, and also reduces the service life of equipment, and flash breach is tight
Severe one also will cause disconnected band, directly threaten the life and property loss of personnel.
On the other hand, the belt that stope is replaced leads to belt width improper because of flash and edge crumbling
It can leave unused and purchase new belt and be replaced, cause the increased costs of coal mine operation.
Summary of the invention
The present invention is in order to solve above-mentioned problems of the prior art, and the present invention provides a kind of belt edge cutting machine, energy
The effective cutting for enough realizing belt flash, the belt edge after guaranteeing finishing are arranged, are conveniently continued to use.
The specific technical solution that the present invention uses is:
Belt edge cutting machine, including pedestal, cutting mechanism and rolling-up mechanism, belt are drawn past guillotine by rolling-up mechanism
Structure completes cutting edge, and the rolling-up mechanism includes the dynamic of winding main shaft for winding belt and the driving winding main axis
Power device, the cutting mechanism include the cutting knife and knife adjusting device for cutting belt.
The knife adjusting device includes orientation guide plate, adjusts wide seat board, and the orientation guide plate is by the wide seat board of tune and pedestal
It forms a fixed connection, the cutting knife is clamped in orientation guide plate, adjusts between wide seat board.
Fastening block is additionally provided with above the orientation guide plate, the fastening block, cutting knife adjust wide seat board by spiral shell
Bolt is fixed as overall structure.
The orientation bar nose is provided with the introduction part being upturned in arc structure, the orientation guide plate by
Bolt is fixed with wide seat board is adjusted.
The knife adjusting device further includes the toolsetting socket being set on the base, and the toolsetting socket is provided with multiple groups.
The driving mechanism includes motor and the retarder that connect with motor power, the power output end of retarder
It is formed and is sequentially connected with winding main shaft, the motor, retarder are mounted on the base by adjustable seats, adjustable seats packet
Support body and adjustable pulley are included, the motor, retarder are fixed on adjustable pulley, and adjustable pulley is installed by bearing
In support body, push-pull mechanism is additionally provided in the support body, the push-pull mechanism includes rocking handle and push-and-pull spiral shell
Set is connected with push-pull screw between the rocking handle and adjustable pulley, push-pull screw is threadedly coupled with push-and-pull swivel nut formation, described
Adjustable pulley by push-pull mechanism formed along level put to reciprocating movement freedom degree, the winding main shaft pacifies by supporting leg
On pedestal, the winding main shaft forms rotatable engagement by bearing and supporting leg, and the winding main shaft is also by supporting leg
With the freedom degree moved back and forth with adjustable pulley.
Coiling support device is provided on the winding main shaft, the coiling support device includes two groups and is symmetrical arranged
Support bent plate in winding main shaft two sides, the support bent plate are connected with support rod, and U-shaped slit is provided on the support rod
Mouthful, support rod is fixedly connected by the bolt being arranged in U-shaped gap with winding main shaft.
Pressing device is additionally provided on the pedestal, the pressing device includes fixing roller and pressure roller, the pressure
Roller is arranged above fixing roller by adjustable hold-down mechanism, and the adjustable hold-down mechanism includes that rotation connection is formed with pressure roller
Compact heap, the compression bracket being set on the base are provided with clamping screw on the compression bracket, and the clamping screw is borrowed
It helps push and pull springs to connect with compact heap, deviation correcting device is additionally provided on the belt supplied materials direction of the pressing device, so that entangling
Deflection device includes the tune band clamping plate being symmetrical set, and the tune band clamping plate and belt form clamping cooperation, the tune band
Clamping plate forms adjustable bolt with pedestal by the slot being set on the base and fixes.
Belt roller is additionally provided with out on the outside of the cutting knife.
The winding main shaft decentralization is additionally provided with roller of turning back, the axis place plane of turn back roller and the winding main shaft
It is at an acute angle with plane where pedestal.
The beneficial effects of the present invention are:
The present invention is treated using rolling-up mechanism to be cut the belt at edge and draws, pulls, so that belt by adjusting in advance
Saved the cutting knife of width, and completed the removal of flash by the cutting of cutting knife, avoid in subsequent belt use there may be
Breakage problem, realize the utilization again of waste and old belt, saved production cost.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention；
Fig. 2 is the schematic diagram of the overlook direction of Fig. 1；
Fig. 3 is the schematic diagram of the left view direction of Fig. 1；
Fig. 4 is the schematic diagram of cutting knife part in Fig. 1；
Fig. 5 is the schematic diagram after cutting knife and knife adjusting device installation；
Fig. 6 is to wind the schematic diagram that bent plate is supported on main shaft；
Fig. 7 is the side view for supporting bent plate；
In attached drawing, 1, pedestal, 2, winding main shaft, 3, cutting knife, 4, orientation guide plate, 5, adjust wide seat board, 6, fastening block, 7, lead
Enter portion, 8, toolsetting socket, 9, motor, 10, retarder, 11, support body, 12, adjustable pulley, 13, rocking handle, 14, push-and-pull spiral shell
Set, 15, push-pull screw, 16, support bent plate, 17, support rod, 18, fixing roller, 19, pressure roller, 20, compact heap, 21, compression bracket,
22, clamping screw, 23, push and pull springs, 24, adjust band clamping plate, 25, go out belt roller, 26, roller of turning back.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the invention will be further described:
Specific embodiment 1, as shown in Fig. 1 to Fig. 5, belt edge cutting machine, including pedestal 1, cutting mechanism and rolling-up mechanism, skin
Band is drawn past cutting mechanism by rolling-up mechanism and completes cutting edge, and the rolling-up mechanism includes the winding master for winding belt
The power device that axis 2 and the driving winding main shaft 2 rotate, the cutting mechanism includes the cutting knife 3 for cutting belt
And knife adjusting device.The working principle of the invention is wound by rolling-up mechanism, belt is pulled through cutting mechanism, by cutting knife
The edge of 3 pairs of belts is cut, to realize finishing to belt, allow the belt to carry out again using.
Specific embodiment 2, such as Fig. 4 and Fig. 5, the knife adjusting device includes orientation guide plate 4, adjusts wide seat board 5, and described determines
To guide plate 4 by adjusting wide seat board 5 to form a fixed connection with pedestal 1, the cutting knife 3 is clamped in orientation guide plate 4, adjusts wide seat board
Between 5.The top of the orientation guide plate 4 is additionally provided with fastening block 6, and the fastening block 6, adjusts wide seat board 5 to borrow at cutting knife 3
Bolt is helped to be fixed as overall structure.Wide seat board 5 and orientation guide plate 4 is adjusted to be made of angle bar material, low in cost, raw material sources
Extensively, it adjusts and opens up through-hole on wide seat board 5, the parallel threaded hole of several rows is correspondingly arranged on pedestal 1, by the screw thread on pedestal 1
Hole will adjust wide seat board 5 to be releasably attached on certain row's threaded hole, to realize to the adjusting by belt width, cutting knife 3
It is made of high-speed steel saw blade, since belt composition includes thicker rubber material layer and is clipped in the muscle line to interweave in rubber, when
When cutting knife 3 cuts to rubber layer, holding that can be relatively stable cutting, but when switching to muscle line, since muscle line is flexible and
Intensity is higher, needs biggish cutting force that could cut off, and is exactly the suddenly big or suddenly small of stress in reflection to cutting knife 3, it is easy to make
At the fracture of high-speed steel, equipment damage is caused, is clamped cutting knife 3 with wide seat board 5 is adjusted by fastening block 6, so that cutting knife 3
Fixing end distance cutting belt working portion distance farther out, and bolt clipping forcee is applied to cutting knife 3 by fastening block 6
On, face contact is formed, when 3 stress of cutting knife is suddenly big or suddenly small, the case where stress is concentrated is not likely to produce, avoids cutting knife 3 may
The fatigue damage of appearance.
Further, the fastening block 6 and orientation 4 split settings of guide plate, 4 front end of orientation guide plate be provided with to
The upper introduction part 7 tilted in arc structure, the orientation guide plate 4 is by bolt and adjusts wide seat board 5 fixed.As skin after cutting
The guide frame of band can inevitably retain coarse pit setting since belt has been the outmoded product by using on surface
The cinder inlayed, therefore orient guide plate 4 and there is the case where trembling, the fastening block 6 of setting is separated with orientation guide plate 4, avoids shake
It quivers and is transmitted on cutting knife 3, prevent cutting knife 3 from damaging due to leading to notch deflection because trembling, still, when belt crimpmg or tilting
When, it is L-type structure due to adjusting wide seat board 5, the side of fixed orientation guide plate 4 is laminated structure, adjusts wide seat board 5 can be with fixed
It is rising and falling more by a small margin to guide plate 4, while driving the progress in the regime of elastic deformation for adjusting wide seat board 5 of cutting knife 3 is certain to incline
Tiltedly, to adapt to the fluctuations on belt, guarantee that belt edge section is vertical with belt surface as far as possible, guarantee the effective of belt
It is maximized using width.
Further, in order to avoid when cutting knife 3 cut muscle line or when 3 elastic deflection of cutting knife when broken it is disconnected, it is described
Knife adjusting device further include the toolsetting socket 8 being arranged on pedestal 1, the toolsetting socket 8 is provided with multiple groups.Described cuts
Toolsetting socket 8 is inserted into 3 lower end of knife, and the spacing of toolsetting socket 8 and several row's threaded holes for adjusting wide seat board 5 to install with pedestal 1
Spacing is equal, guarantees that cutting knife 3 can be inserted into corresponding toolsetting socket 8 the wide seat board 5 of tune after adjustment, such cutting knife 3
Upper end is clamped, lower retractable is free, avoids the stress of cutting knife 3 to the full extent, its service life is extended, large quantities of
Under the noisy environment of amount processing coal mine leather belt, there is excellent service performance.
Specific embodiment 3, as shown in figure 3, the driving mechanism includes motor 9 and is connected by power with motor 9
Retarder 10, the power output end and winding main shaft 2 of retarder 10 are formed and are sequentially connected, and the motor 9, retarder 10 are borrowed
Adjustable seats are helped to be mounted on pedestal 1, adjustable seats include support body 11 and adjustable pulley 12, and the motor 9 slows down
Device 10 is fixed on adjustable pulley 12, and adjustable pulley 12 is mounted in support body 11 by bearing, the support body 11
On be additionally provided with push-pull mechanism, the push-pull mechanism includes rocking handle 13 and push-and-pull swivel nut 14, the rocking handle 13 and adjustable slide
Push-pull screw 15 is connected between vehicle 12, push-pull screw 15 is threadedly coupled with the push-and-pull formation of swivel nut 14, the adjustable pulley 12
By push-pull mechanism formed along level put to reciprocating movement freedom degree, the winding main shaft 2 is mounted on pedestal 1 by supporting leg
On, the winding main shaft 2 forms rotatable engagement by bearing and supporting leg, the winding main shaft 2 also by supporting leg have with
The freedom degree that adjustable pulley 12 moves back and forth.
Since belt has already been through prolonged use, inevitably there is bending, when staff has found that winding is being received
Roll up belt on main shaft there are it is irregular when, rocking handle 13 can be shaken, under non-stop-machine state, the adjustment of adaptability winds main shaft
2 position guarantees that winding is neat, and detailed process is, when rocking handle 13 rotates, position of the push-pull screw 15 in push-and-pull swivel nut 14
Change so that 15 pushing tow of push-pull screw or drawing adjustable pulley 12 are mobile, thus drive motor 9, retarder 10 and
The bearing being arranged on 2 integral translation of winding main shaft being connected on retarder 10, winding main shaft 2 and supporting leg is clearance fit, is protected
Having demonstrate,proved winding main shaft 2 can merrily and lightheartedly rotate but also with 12 play of adjustable pulley, ensure that preferable winding effect.
Specific embodiment 4 is provided with coiling support device, the winding on the winding main shaft 2 such as Fig. 6 and Fig. 7
Support device includes two groups of support bent plates 16 for being symmetricly set on winding 2 two sides of main shaft, and the support bent plate 16 is connected with branch
Strut 17 is provided with U-shaped gap on the support rod 17, and support rod 17 is by the bolt and winding being arranged in U-shaped gap
Main shaft 2 is fixedly connected.
Since belt is thicker, and the length of single belt is larger, and the belt coil diameter after winding is also larger, at this time winding master
Axis 2 is not easy to withdraw from, and the support bent plate 16 of setting is mounted on winding main shaft 2 using support rod 17, winds main shaft 2 when needing to withdraw from
When, the bolt in the U-shaped gap of support rod 17 can be unscrewed, support rod 17 loosens, so that winding main shaft 2 is facilitated to take out, and
The bolt wound on main shaft 2 is upper next again, can reuse, maintenance time is short, and efficiency is higher.
Specific embodiment 5, as shown in Figure 1, pressing device is additionally provided on the pedestal 1, the pressing device packet
Fixing roller 18 and pressure roller 19 are included, the pressure roller 19 is arranged above fixing roller 18 by adjustable hold-down mechanism, and described is adjustable
Hold-down mechanism includes the compact heap 20 that rotation connection is formed with pressure roller 19, the compression bracket 21 being arranged on pedestal 1, the pressure
Clamping screw 22 is provided on locking bracket 21, the clamping screw 22 is connect by push and pull springs 23 with compact heap 20, described
Pressing device belt supplied materials direction on be additionally provided with deviation correcting device so that deviation correcting device includes the tune band being symmetrical set
Clamping plate 24, the described tune band clamping plate 24 and belt form clamping cooperation, and the tune is with clamping plate 24 by being arranged on pedestal 1
Slot forms adjustable bolt with pedestal 1 and fixes.
Because belt has already passed through use, exist be recessed inwardly deformation (coal mine conveyer system for convenience transport and be arranged
For U-shaped transfer structure, prolonged use causes belt to deform therewith), the present embodiment by setting fixing roller 18 and pressure
Roller 19 is formed to certain extruding force of belt, belt is squeezed as far as possible it is smooth after enter in cutting knife 3 and cut, guarantee to cut out
Side after cutting is vertical as far as possible with zone face, ensure that the subsequent effective width used of belt.
Further, in order to which the waste material after cutting exports, belt roller 25 is additionally provided with out on the outside of the cutting knife 3.It borrows
Scrap ribbon after helping cutting knife 3 to cut takes 25 outside of belt roller out for being placed on and being vertically arranged on pedestal 1, by belt roller 25 out
Waste material is transferred to, the later period is facilitated to be collected processing, it is avoided accidentally to be entangled in the belt of winding.
Further, in order to overcome the depressed deformation of belt, the decentralization of winding main shaft 2 is additionally provided with roller 26 of turning back,
Plane where the described axis turned back roller 26 and wind main shaft 2 and pedestal place plane are at an acute angle.By roller 26 and the receipts of turning back
2 angulation of main shaft is rolled up, so that winding 2 angulations of main shaft will be entangled to roller 26 of turning back has been passed through along the belt that pedestal 1 advances
Degree is acute angle, and belt turns back formation state by force, and the belt after winding, can be more after the placement of one end time in this way
Effectively restore smooth state, belt is facilitated to reuse.
Make the cost estimation of a set of belt edge cutting machine by oneself are as follows: a mining speed reducer (containing motor) is about 3000 yuan；
The materials expense such as steel plate, bearing, blade is about 1000 yuan；Labour cost is about 2500 yuan.Total cost is about 6500 yuan.
3000 meters of the waste and old belt of same period secondary use is created 319500 yuan of value and (is considered by PVG800s800mm type belt
It is calculated after depreciation).
By experiment, work efficiency is high for edge cutting machine, securely and reliably, it is all qualified to determine finished belt.Band can used
The coal mine of formula conveyer or coal washery are promoted and applied.
Claims (8)
1. belt edge cutting machine, including pedestal (1), cutting mechanism and rolling-up mechanism, belt are drawn past by rolling-up mechanism and cut
Mechanism completes cutting edge, it is characterised in that: the rolling-up mechanism includes described in winding main shaft (2) and driving for winding belt
The power device of main shaft (2) rotation is wound, the cutting mechanism includes for cutting the cutting knife of belt (3) and toolsetting dress
It sets；
The knife adjusting device includes orientation guide plate (4), adjusts wide seat board (5), and the orientation guide plate (4) is by the wide seat board of tune
(5) it forms a fixed connection with pedestal (1), the cutting knife (3) is clamped in orientation guide plate (4), adjusts between wide seat board (5)；
It is additionally provided with fastening block (6) above the orientation guide plate (4), the fastening block (6), cutting knife (3) adjust wide seat
Plate (5) is fixed as overall structure by bolt.
2. belt edge cutting machine according to claim 1, it is characterised in that: described orientation guide plate (4) front end be provided with to
The upper introduction part (7) tilted in arc structure, the orientation guide plate (4) is by bolt and adjusts wide seat board (5) fixed.
3. belt edge cutting machine according to claim 1, it is characterised in that: the knife adjusting device further includes being arranged in pedestal
(1) the toolsetting socket (8) on, the toolsetting socket (8) are provided with multiple groups.
4. belt edge cutting machine according to claim 1, it is characterised in that: the power device include motor (9) and
The retarder (10) being connected by power with motor (9), the power output end of retarder (10) and winding main shaft (2) form transmission and connect
It connects, the motor (9), retarder (10) are mounted on pedestal (1) by adjustable seats, and adjustable seats include support body
(11) and adjustable pulley (12), the motor (9), retarder (10) are fixed on adjustable pulley (12), adjustable pulley
(12) it is mounted on support body (11) by bearing, the support body is additionally provided with push-pull mechanism on (11), described
Push-pull mechanism includes rocking handle (13) and push-and-pull swivel nut (14), is connected with push-and-pull between the rocking handle (13) and adjustable pulley (12)
Screw rod (15), push-pull screw (15) are formed with push-and-pull swivel nut (14) and are threadedly coupled, and the adjustable pulley (12) is by push-and-pull machine
It is configured to reciprocating movement freedom degree in the horizontal direction, the winding main shaft (2) is mounted on pedestal (1) by supporting leg, institute
The winding main shaft (2) stated forms rotatable engagement by bearing and supporting leg, and the winding main shaft (2) also has by supporting leg with can
The freedom degree for adjusting coaster (12) to move back and forth.
5. belt edge cutting machine according to claim 1, it is characterised in that: be provided with winding on the winding main shaft (2)
Support device, the coiling support device include two groups of support bent plates (16) for being symmetricly set on winding main shaft (2) two sides, institute
The support bent plate (16) stated is connected with support rod (17), and U-shaped gap is provided on the support rod (17), and support rod (17) is borrowed
The bolt being arranged in U-shaped gap is helped to be fixedly connected with winding main shaft (2).
6. belt edge cutting machine according to claim 1, it is characterised in that: be additionally provided with compression dress on the pedestal (1)
It sets, the pressing device includes fixing roller (18) and pressure roller (19), and the pressure roller (19) is arranged by adjustable hold-down mechanism
Above fixing roller (18), the adjustable hold-down mechanism includes forming the compact heap (20) of rotation connection with pressure roller (19), setting
The compression bracket (21) on pedestal (1) is set, is provided with clamping screw (22), the compression on the compression bracket (21)
Screw rod (22) is connect by push and pull springs (23) with compact heap (20), is also set up on the belt supplied materials direction of the pressing device
There is deviation correcting device, deviation correcting device includes tune band clamping plate (24) being symmetrical set, tune band clamping plate (24) and belt shape
Cooperate at clamping, the tune forms adjustable bolt by the slot and pedestal (1) being arranged on pedestal (1) with clamping plate (24)
It is fixed.
7. belt edge cutting machine according to claim 1, it is characterised in that: be additionally provided with out on the outside of the cutting knife (3)
Belt roller (25).
8. belt edge cutting machine according to claim 1, it is characterised in that: be additionally provided with below the winding main shaft (2)
It turns back roller (26), the roller of turning back (26) and plane where the axis of winding main shaft (2) and plane where pedestal are at an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711457174.0A CN108145774B (en) | 2017-12-28 | 2017-12-28 | Belt edge cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711457174.0A CN108145774B (en) | 2017-12-28 | 2017-12-28 | Belt edge cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108145774A CN108145774A (en) | 2018-06-12 |
| CN108145774B true CN108145774B (en) | 2019-11-08 |
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ID=62463645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711457174.0A Active CN108145774B (en) | 2017-12-28 | 2017-12-28 | Belt edge cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108145774B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232730B (en) * | 2020-03-09 | 2020-12-04 | 东阳市东沃机械科技有限公司 | Cutting equipment for divided materials |
| 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 |
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| CN106400455A (en) * | 2016-12-01 | 2017-02-15 | 辽宁博联过滤有限公司 | Ultrasonic edge sealing and cutting machine with automatic drafting and video error correction functions and application method thereof |
| CN106965221A (en) * | 2017-04-21 | 2017-07-21 | 河钢股份有限公司邯郸分公司 | A kind of broad-adjustable belt longitudinal shear device |
| CN107187913A (en) * | 2017-06-27 | 2017-09-22 | 安徽省根银机电设备有限公司 | A kind of new cloth-rolling device |
| CN206798795U (en) * | 2017-04-19 | 2017-12-26 | 淮北矿业股份有限公司 | Belt cutting edge rewinding unit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000012002A (en) * | 1998-06-17 | 2000-01-14 | Toshiba Battery Co Ltd | Manufacturing device for belt-like electrode |
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2017
- 2017-12-28 CN CN201711457174.0A patent/CN108145774B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400455A (en) * | 2016-12-01 | 2017-02-15 | 辽宁博联过滤有限公司 | Ultrasonic edge sealing and cutting machine with automatic drafting and video error correction functions and application method thereof |
| CN206798795U (en) * | 2017-04-19 | 2017-12-26 | 淮北矿业股份有限公司 | Belt cutting edge rewinding unit |
| CN106965221A (en) * | 2017-04-21 | 2017-07-21 | 河钢股份有限公司邯郸分公司 | A kind of broad-adjustable belt longitudinal shear device |
| CN107187913A (en) * | 2017-06-27 | 2017-09-22 | 安徽省根银机电设备有限公司 | A kind of new cloth-rolling device |
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| Publication number | Publication date |
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| CN108145774A (en) | 2018-06-12 |
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