CN213165750U - Cutting device is carried with tailorring sideband to plastic sheet processing - Google Patents
Cutting device is carried with tailorring sideband to plastic sheet processing Download PDFInfo
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- CN213165750U CN213165750U CN202021019377.9U CN202021019377U CN213165750U CN 213165750 U CN213165750 U CN 213165750U CN 202021019377 U CN202021019377 U CN 202021019377U CN 213165750 U CN213165750 U CN 213165750U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
本实用新型公开一种塑料片材加工用裁剪边带输送切断装置，第一导辊、第二导辊、切条刀、牵引对辊、切断装置由前至后依次设置在机架上。固定轴位于第二导辊、牵引对辊之间；在固定轴的两端均开设有开口槽，在开口槽中通过弹簧连接有限定夹持块，限定夹持块露出开口槽；两片切条刀上均开通孔，切条刀通过通孔插入至固定轴，限定夹持块的端部与通孔的内壁相抵；机架上还开设滑槽，滑槽的截面呈圆弧状，切条刀的底部的截面呈与滑槽的截面相适配的圆弧状，切条刀用以对从第二导辊输送过来的边带进行切条；切断装置中的切断刀用以对从牵引对辊输送来的边带进行切断。本实用新型具有能将边带进行切条、切断成多段子边带、缓解后道破碎负荷的优点。
The utility model discloses a cutting edge belt conveying and cutting device for plastic sheet processing. A first guide roller, a second guide roller, a slitting knife, a pair of traction rollers and a cutting device are sequentially arranged on a frame from front to back. The fixed shaft is located between the second guide roller and the pair of traction rollers; both ends of the fixed shaft are provided with open grooves, and a limited clamping block is connected in the open groove through a spring, and the limited clamping block exposes the open groove; There are holes on the strip knives, and the strip cutters are inserted into the fixed shaft through the through holes, and the end of the clamping block is limited to abut against the inner wall of the through holes; there is also a chute on the frame, and the section of the chute is arc-shaped, and the cutting The cross-section of the bottom of the strip knife is in an arc shape that matches the cross-section of the chute, and the strip-cutting knife is used to cut the sideband conveyed from the second guide roller; The traction cuts the sideband conveyed by the rollers. The utility model has the advantages that the sidebands can be cut into strips and cut into a plurality of sub-sidebands, and the subsequent crushing load can be relieved.
Description
Technical Field
The utility model relates to a plastic sheet processing technology field, in particular to plastic sheet processing is with tailorring sideband transport cutting device.
Background
After the plastic sheet is extruded and molded by a film covering machine and the like, the plastic sheet needs to be subjected to edge cutting treatment on the edge materials which are not qualified on two sides of the plastic sheet, the edge bands after edge cutting can be reused, and the plastic sheet is conveyed to a crusher through a conveying device to be crushed and then is fed into the extruder to be subjected to secondary processing.
In the prior art, the edge band after edge cutting is conveyed to a crusher through a conveying device to be directly crushed. This approach has the following disadvantages: firstly, continuous side bands are fed into a crusher, so that the crusher has large crushing load and is easy to break down; secondly, in production, the side band after cutting the edge is continuously fed into the crusher, if the crusher breaks down, the side band is not twisted and broken sufficiently and is wound on a rotating shaft of the crusher, extra drawing force is given to the side band, and the previous plastic sheet production and the normal conveying of the edge material can be influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the direct conveyor that leads to broken load big of carrying to the breaker through conveyor behind the prior art cutting edge, produce the technical problem of trouble easily, provide a plastic sheet processing is with cutting out side band transport cutting device.
The utility model discloses a following technical means solve above-mentioned technical problem: a cutting edge band conveying and cutting device for plastic sheet processing comprises a rack, a first guide roller, a second guide roller, a slitting knife, a fixed shaft, a spring, a traction pair roller and a cutting device; the first guide roller and the second guide roller are rotatably arranged at the front end of the rack at intervals; the traction pair rollers are rotatably arranged at the rear end of the rack; the fixed shaft is fixed on the rack and is positioned between the second guide roller and the traction pair roller; open grooves are formed in two ends of the fixed shaft, limited clamping blocks are connected to the open grooves through springs, and the limited clamping blocks are exposed out of the open grooves; the two slitting knives are symmetrically positioned on two sides of the rack; each strip cutter is provided with a through hole, the strip cutter is inserted into the fixed shaft through the through hole, and the end part of the limiting clamping block is abutted against the inner wall of the through hole; the rack is also provided with a sliding chute, the section of the sliding chute is in an arc shape, the section of the bottom of the slitting knife is in an arc shape matched with the section of the sliding chute, and the knife edge of the slitting knife faces upwards and is used for slitting the side belt conveyed from the second guide roller; the cutting knife in the cutting device is used for cutting the edge band conveyed from the traction roller pair.
The utility model can press the limited clamping blocks at the two sides of the fixed shaft simultaneously, so that the limited clamping blocks are completely accommodated in the corresponding open slots, and the spring deforms; each slitting knife is in a loose state, then the slitting knife is rotated until the knife edge of the slitting knife is positioned at a position (height) meeting slitting requirements, then the limited clamping blocks on the two sides of the fixed shaft are loosened, each limited clamping block is tightly pressed against the slitting knife again under the action of the reset of the spring, and the two limited clamping blocks simultaneously clamp and fasten the slitting knife;
the end parts of the side bands subjected to edge cutting on the plastic sheet production line sequentially pass through the guide of the first guide roller and the second guide roller and then pass through the slitting knives, the side bands are divided into three sub-side bands, the three sub-side bands are fed between the traction pair rollers at the same time, the traction pair rollers are started, the side bands are continuously conveyed under the action of traction force of the traction pair rollers, after the three sub-side bands are conveyed to the tail end of the rack, the three sub-side bands exposed out of the rack part sag, at the moment, the cutting knives press down to cut off the three sub-side bands, and the three sub-side bands fall down. When the next three sub-side bands droop to the same length, the cutting-off knife presses down again for cutting off, and therefore the strip splitting and intermittent cutting-off of the side bands are completed.
By the cutting side band conveying and cutting device for plastic sheet processing, the side bands can be cut into strips in advance and cut into a plurality of sections of small sub-side bands while the side bands generated by the production line are timely and continuously conveyed, so that the side bands in the production line are prevented from being directly and continuously fed into a crusher, and the phenomenon that the production is blocked due to the twisting of the crusher is prevented; on the other hand, the crushing load of the subsequent crusher is reduced. The utility model has the advantages that the two ends of the fixed shaft are both provided with the open slots, the limited clamping blocks are connected in the open slots through the springs, and the clamping blocks are exposed out of the open slots; the slitting knives are two and symmetrically positioned at two sides of the rack; the through hole has all been seted up on each slitting knife, and the slitting knife inserts to the fixed axle through the through hole, and the tip of injecing the grip block offsets with the inner wall of through hole's structure, has realized the fastening of slitting knife or the fast switch-over of rotating-state, and fastening is effectual. In addition, the cross section of the sliding chute is arc-shaped, and the cross section of the bottom of the slitting knife is arc-shaped matched with the cross section of the sliding chute, so that the contact area and the contact degree of the slitting knife and the sliding chute are increased, further, the position stability of the slitting knife after being fastened is realized, and the requirement of rotation is met. The utility model discloses a cutting device compares and sets up the cylinder respectively at the both ends of cutting off the sword, connects the cutting off the sword between the tailpiece of the piston rod of two cylinders, and the tailpiece of the piston rod intermittent type through the cylinder pushes down the motion and drives the cutting off sword and cut off the motion, has still less power supply and controls the convenience. Of course, the cutting device may be replaced by the air cylinder.
Preferably, the cutting device comprises a cutting knife, a lifting rod, an incomplete gear, a connecting shaft and a first motor; the two lifting rods are positioned behind the traction pair rollers and symmetrically positioned on two sides of the rack; the lifting rod is of a frame structure, saw-tooth structures are arranged on two inner side surfaces in the height direction of the lifting rod, and the incomplete gear can be alternately meshed with the saw teeth on the two inner side surfaces; the connecting shaft is connected between the two incomplete gears; the cutting knife is connected between the two lifting rods; the output shaft end of the first motor is connected with one incomplete gear.
In the embodiment, one incomplete gear is driven to rotate through the rotation of the first motor, the other incomplete gear is driven to rotate through the connecting shaft, and the two incomplete gears can be alternately meshed with sawteeth on the inner side surfaces of the two lifting rods; the reciprocating lifting of the lifting rod is realized, and when the lifting rod moves to the lowest position, the knife edge of the cutting knife connected with the lifting rod is pressed downwards to cut off the three sub-side belts. The two incomplete gears and the lifting rod in the embodiment are completely the same.
Preferably, the blanking device further comprises a blanking plate and a blanking cylinder, wherein the blanking plate is hinged with the tail end of the rack; the fixed end of the blanking cylinder is hinged on the rack, and the piston rod end of the blanking cylinder is hinged at the bottom of the blanking plate; and the piston rod end of the blanking cylinder retracts to drive the blanking plate to rotate downwards.
Preferably, still include the bracing piece, two the bracing piece symmetry articulates the front end of frame, first deflector roll rotates to be installed two between the bracing piece.
Preferably, a magnetic sensor is further arranged at the front end of the rack, a magnetic block is mounted on the supporting rod, and the supporting rod rotates downwards to enable the magnetic block to be close to the magnetic sensor.
Preferably, the rack is further fixed with a mounting plate through a bolt, the mounting plate is provided with a mounting hole, a rubber ring is sleeved in the mounting hole, and the magnetic sensor is inserted into the rubber ring.
Preferably, the pulling counter roll comprises a first roll, a second roll, the first roll being located above the second roll; the first roller and the second roller are both rotationally connected with the rack through bearings; a first gear is sleeved at both ends of the first roller, and a second gear is sleeved at both ends of the second roller; the first gear and the second gear on the same side are meshed.
Preferably, the device further comprises a traction motor, and an output shaft end of the traction motor is connected with one end part of the first roller.
Utility model's advantage lies in: by the cutting side band conveying and cutting device for plastic sheet processing, the side bands can be cut into strips in advance and cut into a plurality of sections of small sub-side bands while the side bands generated by the production line are timely and continuously conveyed, so that the side bands in the production line are prevented from being directly and continuously fed into a crusher, and the phenomenon that the production is blocked due to the twisting of the crusher is prevented; on the other hand, the crushing load of the subsequent crusher is reduced. The utility model has the advantages that the two ends of the fixed shaft are both provided with the open slots, the limited clamping blocks are connected in the open slots through the springs, and the clamping blocks are exposed out of the open slots; the slitting knives are two and symmetrically positioned at two sides of the rack; the through hole has all been seted up on each slitting knife, and the slitting knife inserts to the fixed axle through the through hole, and the tip of injecing the grip block offsets with the inner wall of through hole's structure, has realized the fastening of slitting knife or the fast switch-over of rotating-state, and fastening is effectual. In addition, the cross section of the sliding chute is arc-shaped, and the cross section of the bottom of the slitting knife is arc-shaped matched with the cross section of the sliding chute, so that the contact area and the contact degree of the slitting knife and the sliding chute are increased, further, the position stability of the slitting knife after being fastened is realized, and the requirement of rotation is met. The utility model discloses a cutting device compares and sets up the cylinder respectively at the both ends of cutting off the sword, connects the cutting off the sword between the tailpiece of the piston rod of two cylinders, and the tailpiece of the piston rod intermittent type through the cylinder pushes down the motion and drives the cutting off sword and cut off the motion, has still less power supply and controls the convenience.
Drawings
Fig. 1 is a schematic structural diagram of a cutting device for conveying cut-off edge bands for processing plastic sheets according to an embodiment of the present invention.
Fig. 2 is a partial enlarged view of fig. 1 in the present invention.
Fig. 3 is a schematic structural view of the bottom of the slitting knife in cooperation with the chute according to the embodiment of the present invention.
Fig. 4 is a partial enlarged view of fig. 3 in the present invention.
Fig. 5 is a schematic structural diagram of the slitting knife in the clamping state according to the embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a cutting-off device for conveying cut-off edge bands for processing plastic sheets in an operating state according to an embodiment of the present invention.
Fig. 7 is a schematic structural diagram of the webbing in the loose state according to the embodiment of the present invention.
Fig. 8 is a schematic structural diagram of the embodiment of the present invention in the state that the magnetic block is away from the magnetic sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Example 1
As shown in fig. 1 and 2, the present embodiment discloses a cutting edge band conveying and cutting device for plastic sheet processing, which comprises a frame 21, a first guide roller 22, a second guide roller 23, a slitting knife 24, a fixed shaft 251, a spring 252, a traction pair roller 26 and a cutting device;
the first guide roller 22 and the second guide roller 23 are rotatably arranged at the front end of the frame 21 from front to back at intervals through bearings; the traction double-roller 26 is rotatably arranged at the rear end of the frame 21 through a bearing; the fixed shaft 251 is fixed on the frame 21 and positioned between the second guide roller 23 and the traction pair roller 26;
the cutting device comprises a cutting knife 271, a lifting rod 272, an incomplete gear 273, a connecting shaft 274 and a first motor 275;
the lifting rods 272 are positioned behind the traction pair rollers 26, are two in number and are symmetrically positioned on two sides of the frame 21; the lifting rod 272 is of a frame structure, two inner side surfaces in the height direction of the lifting rod are provided with sawtooth structures, and the incomplete gear 273 can be alternately meshed with the sawteeth on the two inner side surfaces; the connecting shaft 274 is connected between the two partial gears 273; the top of the cutting knife 271 is welded between the two lifting rods 272, and the knife edge of the cutting knife 271 faces downwards; the output shaft end of the first motor 275 is connected to one of the partial gears 273.
A guide rod 279 is further included, and the lift lever 272 is slidably engaged with the guide rod 279 in a vertical direction.
The pulling counter roll 26 comprises a first roll 261, a second roll 262, the first roll 261 being positioned above the second roll 262; the first roller 261 and the second roller 262 are rotatably connected with the frame 21 through bearings; a first gear 263 is sleeved at both ends of the first roller 261, and a second gear 264 is sleeved at both ends of the second roller 262; the first gear 263 and the second gear 264 on the same side are engaged. The output shaft end of the traction motor is connected to one end of the first roller 261.
As shown in fig. 3-5, an open slot 2511 is formed on the outer circumferential surface of the fixed shaft 251, and the length direction of the open slot 2511 is consistent with the axial direction of the fixed shaft 251; the number of the open grooves 2511 is two, and the two open grooves are arranged in mirror symmetry. One end of the limiting clamping block 253 extends into the open slot 2511 to be connected with one end of the spring 252, the other end of the spring 252 is connected with the inner wall of the open slot 2511, and the other end of the limiting clamping block 253 is exposed out of the open slot 2511. The slitting knives 24 are two pieces, symmetrically positioned at both sides of the frame 21 and installed in the fixed shaft 251. Specifically, each slitting knife 24 is provided with a through hole 241, the slitting knife 24 is inserted into the fixing shaft 251 through the through hole 241, and the end portion of the clamping block 253, which is exposed out of one end of the open groove 2511, is pressed against the inner wall of the through hole 241, so that the slitting knife 24 is installed in the fixing shaft 251.
The frame 21 is further provided with a sliding chute 215, the cross section of the sliding chute 215 is arc-shaped, the cross section of the bottom of the slitting knife 24 is arc-shaped which is matched with the cross section of the sliding chute 215, and the edge of the slitting knife 24 faces upwards to slit the edge belt conveyed from the second guide roller 23.
The utility model can press the limiting clamping blocks 253 on the two sides of the fixed shaft 251 simultaneously, so that the limiting clamping blocks 253 are completely accommodated in the corresponding open slots, and the spring 252 deforms; each slitting knife 24 is in a loose state, then the slitting knife 24 is rotated until the knife edge of the slitting knife 24 is positioned at a position (height) meeting slitting requirements, then the limiting clamping blocks 253 on the two sides of the fixed shaft 251 are loosened, each limiting clamping block 253 is tightly pressed against the slitting knife 24 again under the action of the reset of the spring 252, and the two limiting clamping blocks 253 clamp and fasten the slitting knife 24 simultaneously;
the end parts of the side bands subjected to edge cutting on the plastic sheet production line are guided by the first guide roller 22 and the second guide roller 23 in sequence, then pass through the slitting knives 24, the side bands are divided into three sub side bands, the three sub side bands are fed between the first roller 261 and the second roller 262 at the same time, the traction roller pair 26 (the first roller 261 and the second roller 262) is started, the side bands are continuously conveyed under the action of the traction force of the traction roller pair 26, after the three sub side bands are conveyed to the tail end of the rack 21, the three sub side bands exposing the rack 21 part sag, at the moment, the cutting knife 271 presses the cutting action to cut off the three sub side bands, and the three sub side bands fall down. When the next three sub-side bands droop to the same length, the cutting knife 271 presses down again for cutting, and therefore the strip splitting and intermittent cutting of the side bands are completed.
It should be noted that this ordinary skilled person guarantees through the rotational speed of adjusting first deflector roll 22, second deflector roll 23 that the conveying rate that the sideband was carried from the production line with the utility model discloses plastic sheet material processing is with the rate of tailorring sideband transport cutting device unanimous, should fall in the protection scope of the utility model.
In this embodiment, the first motor 275 rotates to drive one of the incomplete gears 273 to rotate, and the connecting shaft 274 drives the other incomplete gear 273 to rotate, so that the two incomplete gears 273 can be alternately engaged with the saw teeth on the inner side surfaces of the two lifting rods 272; the reciprocating lifting of the lifting rod 272 is realized, and when the lifting rod 272 moves to the lowest position, the knife edge of the cutting knife 271 connected with the lifting rod is pressed downwards to cut off the three sub-side belts. The two partial gears 273 and the lift lever 272 in this embodiment are identical.
By the cutting side band conveying and cutting device for plastic sheet processing, the side bands can be cut into strips in advance and cut into a plurality of sections of small sub-side bands while the side bands generated by the production line are timely and continuously conveyed, so that the side bands in the production line are prevented from being directly and continuously fed into a crusher, and the phenomenon that the production is blocked due to the twisting of the crusher is prevented; on the other hand, the crushing load of the subsequent crusher is reduced. The utility model has the advantages that the two ends of the fixed shaft 251 are both provided with open slots, the open slots are connected with the limited clamping blocks 253 through the springs 252, and the clamping blocks are exposed out of the open slots; the slitting knives 24 are two pieces and symmetrically positioned at two sides of the frame 21; each slitting knife 24 is provided with a through hole, the slitting knives 24 are inserted into the fixing shaft 251 through the through holes, the end parts of the clamping blocks 253 are limited to be abutted against the inner wall of the through holes, the fastening or rotating state quick switching of the slitting knives 24 is realized, and the fastening effect is good. In addition, the cross section of the sliding chute is arc-shaped, and the cross section of the bottom of the slitting knife 24 is arc-shaped matched with the cross section of the sliding chute, so that the contact area and the contact degree of the slitting knife 24 and the sliding chute are increased, further, the position stability of the slitting knife 24 after being fastened is realized, and the requirement of rotation is met. The utility model discloses a cutting device compares and sets up the cylinder respectively at the both ends of cutting off cutter 271, will cut off cutter 271 and connect between the tailpiece of the piston rod of two cylinders, and the tailpiece of the piston rod end intermittent type through the cylinder pushes down the motion and drives cutting off cutter 271 cutting off motion, has still less power supply and controls the convenience. Of course, the cutting device may be replaced by the air cylinder in cooperation with the cutting blade 271.
Preferably, a rubber strip is provided between the elevation rod 272 and the guide rod 279, and the rubber strip may be adhered to the surface of the guide rod 279 to increase sliding friction between the elevation rod 272 and the guide rod 279.
Example 2
As shown in fig. 7, the present embodiment is different from the above-described embodiments in that: the blanking device also comprises a blanking plate 281 and a blanking cylinder 282, wherein the blanking plate 281 is hinged with the tail end of the frame 21; the fixed end of the blanking cylinder 282 is hinged on the frame 21, and the piston rod end of the blanking cylinder 282 is hinged at the bottom of the blanking plate 281; the piston rod end of the blanking cylinder 282 retracts to drive the blanking plate 281 to rotate downwards.
The piston rod end of the blanking cylinder 282 retracts to drive the blanking plate 281 to rotate downward, and the sub-tape cut by the cutting knife 271 is guided to the next process. The piston rod end of the blanking cylinder 282 extends and retracts to drive the blanking plate 281 to rotate upwards to be flush with the workbench of the frame 21.
Example 3
As shown in fig. 7 and 8, the present embodiment is different from the above embodiments in that: the device also comprises two support rods 291, the two support rods 291 are symmetrically hinged at the front end of the frame 21, and the first guide roller 22 is rotatably installed between the two support rods 291.
A magnetic sensor 292 is further disposed at the front end of the frame 21, a magnetic block 294 is mounted on the supporting rod 291, and the supporting rod 291 rotates downwards to enable the magnetic block 294 to approach the magnetic sensor 292.
A mounting plate 293 is further fixed to the frame 21 through a bolt, a mounting hole is formed in the mounting plate 293, a rubber ring is sleeved in the mounting hole, and the magnetic sensor 292 is inserted into the rubber ring.
The webbing is transported from the bottom of the first guide roller 22 to the second guide roller 23, which supports the first guide roller 22 in suspension, since the webbing is tensioned at the section transported to the pulling counter roller 26; if the production line appears the acceleration rate and when drawing the rate nonconformity of pair roller 26 at the speed of conveying side band, bracing piece 291 can float downwards, and the side band can relax, reduces the supporting role to bracing piece 291, because two bracing pieces 291 symmetry articulate the front end in frame 21, bracing piece 291 rotates downwards, causes the magnetic path 294 to be close to magnetic sensor 292 when bracing piece 291 rotates downwards, and magnetic sensor 292 sends signal drive traction motor and accelerates, guarantees that the conveying rate that the side band carried from the production line with the utility model discloses plastic sheet processing is with tailor side band transport cutting device's rate unanimity. When the speed of the production line on the conveying side belt returns to normal, the side belt can be tensioned to the initial position again because the rotating speed of the traction motor is higher at the moment, the supporting rod 291 rotates upwards to enable the magnetic block 294 to be far away from the magnetic sensor 292, and the traction motor returns to the initial speed. Thereby ensuring the continuity and stability of the sideband transmission.
The magnetic sensor 292 and the traction motor of the present embodiment are both in the prior art. Specifically, the magnetic sensor 292 may transmit a signal to a frequency converter or a transmission of the prior art or a PLC nc center of the production line, and the frequency converter or the transmission or the PLC nc center of the production line drives a traction motor such as a servo motor or other variable speed motor of the prior art to change the rotation speed.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021019377.9U CN213165750U (en) | 2020-06-05 | 2020-06-05 | Cutting device is carried with tailorring sideband to plastic sheet processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021019377.9U CN213165750U (en) | 2020-06-05 | 2020-06-05 | Cutting device is carried with tailorring sideband to plastic sheet processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213165750U true CN213165750U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021019377.9U Expired - Fee Related CN213165750U (en) | 2020-06-05 | 2020-06-05 | Cutting device is carried with tailorring sideband to plastic sheet processing |
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| CN (1) | CN213165750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197452A (en) * | 2023-04-28 | 2023-06-02 | 昆明天谋科技有限公司 | Lithium belt calendaring and shearing mechanism |
-
2020
- 2020-06-05 CN CN202021019377.9U patent/CN213165750U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197452A (en) * | 2023-04-28 | 2023-06-02 | 昆明天谋科技有限公司 | Lithium belt calendaring and shearing mechanism |
| CN116197452B (en) * | 2023-04-28 | 2023-07-07 | 昆明天谋科技有限公司 | Lithium belt calendaring and shearing mechanism |
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Granted publication date: 20210511 |