CN111250475A - Circular knitting machine with dust removal mechanism - Google Patents
Circular knitting machine with dust removal mechanism Download PDFInfo
- Publication number
- CN111250475A CN111250475A CN202010083077.5A CN202010083077A CN111250475A CN 111250475 A CN111250475 A CN 111250475A CN 202010083077 A CN202010083077 A CN 202010083077A CN 111250475 A CN111250475 A CN 111250475A
- Authority
- CN
- China
- Prior art keywords
- frame
- knitting machine
- circular knitting
- cavity
- frame body
- 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
Links
- 238000009940 knitting Methods 0.000 title claims abstract description 90
- 239000000428 dust Substances 0.000 title claims abstract description 65
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052742 iron Inorganic materials 0.000 claims abstract description 13
- 238000005520 cutting process Methods 0.000 claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 15
- 230000003068 static effect Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/32—Devices for removing lint or fluff
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
A circular knitting machine with a dust removing mechanism comprises a machine body, a first frame body located on the periphery of the machine body, a second frame body located below the first frame body, an iron plate located between the first frame body and the second frame body, and a driving device arranged outside the second frame body. The spiral cyclone can be formed, effective and obvious yarn scrap removing treatment can be carried out on the circular knitting machine, the yarn scrap removing effect is obvious, the spiral cyclone can be sprayed onto the circular knitting machine at an inclined angle, yarn scraps, dust and the like can be blown away, meanwhile, the wind power of air sprayed onto the circular knitting machine is adjusted, the first frame body and the second frame body can be inclined, the angle of the wind direction sprayed onto the circular knitting machine is adjusted, dust removal and yarn scrap removing treatment of the circular knitting machine can be achieved from different angles, and the spiral cyclone is comprehensive and obvious in effect.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to a circular knitting machine with a dust removal mechanism.
Background
The circular knitting machine is widely applied due to the characteristics of high rotating speed, high yield, fast pattern change, good fabric quality and the like, the existing circular knitting machine comprises a rack, a yarn supply mechanism, a transmission mechanism, a lubricating and dedusting mechanism, an electric mechanism, a traction and coiling mechanism and other auxiliary devices, however, the circular knitting machine can generate more cloth scraps, broken ropes and the like when in use, and the use of the circular knitting machine and the fabric quality can be influenced if the scraps are not cleared, so that the scraps need to be cleared.
Chinese patent CN209412450U discloses a circular knitting machine with dust removal mechanism, which comprises a base, the front side outer wall of frame is equipped with the control box, the equal fixedly connected with handle of both sides outer wall of frame, the upper surface of frame passes through the first support frame of the first bracing piece fixedly connected with of multiunit, the last surface mounting of first support frame has yarn barrel holder and second support frame, and yarn barrel holder is located the central point of second support frame and puts, the upper surface border position of second support frame is through adjustable shelf fixedly connected with dust removal fan, the equal fixedly connected with second bracing piece in both ends of second support frame, and this dust removal mechanism can collect dust and yarn bits, has ensured circular knitting machine's normal operating, prolongs its life. However, it has the following problems: firstly, the dust removal treatment can be only carried out on the bobbin holder, the dust removal treatment on the whole circular knitting machine cannot be realized, and certain limitation exists; secondly, the yarn scraps are easy to generate static electricity, so that the dust removal effect of the yarn scraps is influenced; finally, the dust blowing angle of the dust removing fan is fixed, so that the dust removing effect on the whole circular knitting machine is influenced due to incomplete dust removing on the circular knitting machine.
Therefore, there is a need to provide a new technical solution to overcome the above-mentioned drawbacks.
Disclosure of Invention
The invention aims to provide a circular knitting machine with a dust removal mechanism, which can effectively solve the technical problems.
In order to achieve the purpose of the invention, the following technical scheme is adopted:
the utility model provides a circular knitting machine with dust removal mechanism, includes the organism, circular knitting machine with dust removal mechanism still is including being located first framework around the organism, being located second framework below first framework, being located first framework with iron plate between the second framework, set up in the outside drive arrangement of second framework, be equipped with the first cavity that is located inside in the first framework, be located the first through-hole on its periphery, accept in the inside fender frame of first cavity, be located the outside first pipeline of first framework, set up in first fan, valve on the first pipeline, set up in the ring gear on the outer periphery of first framework, be located ring channel on the first framework lower surface, accept in the magnet of ring channel, the second framework is the ring form, be equipped with the second cavity that is located inside in the second framework, A plurality of third cavities, the third through-hole of intercommunication second cavity and third cavity, accept in first baffle in the third cavity, set up in fourth through-hole on the outer periphery of second framework, with the second pipeline of fourth through-hole butt joint, set up in second fan on the second pipeline, set up in the locating frame of second framework upper end, drive arrangement includes the dead lever, is located first motor on the dead lever, set up in limit frame, first pivot on the first motor, set up in gear of first pivot upper end.
Compared with the prior art, the invention has the following beneficial effects: according to the circular knitting machine with the dust removal mechanism, the first frame body and the second frame body are arranged, and the first frame body is matched with the driving device to rotate, so that air sprayed out of the first frame body can form spiral whirlwind, effective and remarkable yarn scrap removal treatment can be performed on the circular knitting machine, the yarn scrap removal effect is remarkable, the air can be sprayed onto the circular knitting machine at an inclined angle, the yarn scrap, dust and the like can be blown away, the second frame body can suck the yarn scrap, the dust and the like away, and the surrounding environment is prevented from being polluted; secondly, the lifting arrangement of the adjusting plate can adjust the air speed of air sprayed by the first frame body so as to adjust the wind power sprayed by the air onto the circular knitting machine, and the effect of removing yarn scraps, dust and the like of the circular knitting machine is better when the wind power is larger; then the arrangement of the first cutter and the second cutter can cut and crush the yarn chips absorbed into the second frame, so as to prevent blockage and facilitate recovery processing; meanwhile, due to the arrangement of the cleaning device, yarn scraps and the like blocked on the first baffle can be removed completely, the blockage is prevented, the first frame body drives the first frame body to rotate, the energy waste is reduced, a driving structure is not required to be arranged independently, and the cost is saved; and the setting of third motor can make first framework and second framework slope, adjusts the angle of spouting the last wind direction of circular knitting machine to realize the dust removal and remove the yarn bits processing to circular knitting machine from different angles, comprehensive and the effect is showing.
Drawings
FIG. 1 is a schematic structural view of a circular knitting machine with a dust removing mechanism according to the present invention;
FIG. 2 is a partial schematic structural view of the circular knitting machine with a dust removing mechanism of the invention shown in FIG. 1;
FIG. 3 is a partial schematic structural view of the circular knitting machine with a dust removing mechanism of the invention shown in FIG. 1;
FIG. 4 is a top view of the circular knitting machine with dust removal mechanism of the present invention shown in FIG. 1;
FIG. 5 is a cross-sectional view taken along the line A-A' of the circular knitting machine with a dust removing mechanism of FIG. 2;
FIG. 6 is a cross-sectional view taken along the line B-B' of the circular knitting machine with a dust removing mechanism of FIG. 2;
FIG. 7 is a top view of the support frame and the first cutter of the circular knitting machine with dust removing mechanism of FIG. 2;
FIG. 8 is a top view of the supporting frame, the first cutting knife, the second cutting knife, and the second rotating shaft of the circular knitting machine with dust removing mechanism shown in FIG. 2.
Detailed Description
The circular knitting machine with the dust removing mechanism of the invention will be described clearly and completely with reference to the attached drawings.
As shown in fig. 1 to 8, the circular knitting machine with a dust removing mechanism of the present invention includes a machine body 1, a first frame body 2 located around the machine body 1, a second frame body 3 located below the first frame body 2, an iron plate 4 located between the first frame body 2 and the second frame body 3, a driving device 5 provided outside the second frame body 3, an adjusting device 6 housed inside the first frame body 2, a cleaning device 7 provided on an inner circumferential surface of the first frame body 2, a cutting device 8 provided inside the second frame body 3, and a supporting device 9 located below the second frame body 3.
As shown in fig. 1, the machine body 1 is a circular knitting machine commonly available in the market, which is prior art and therefore will not be described herein again.
As shown in fig. 1, 2, 4, and 5, the first frame body 2 is annular, and the first frame body 2 is provided with a first cavity 21 inside, a first through hole 22 on an outer circumferential surface thereof, a blocking frame 23 housed inside the first cavity 21, a first pipe 24 outside the first frame body 2, a first fan 25 provided on the first pipe 24, a valve 26, a guide frame 27 provided on an inner circumferential surface of the first frame body 2, a toothed ring 28 provided on an outer circumferential surface of the first frame body 2, an annular groove 29 on a lower surface of the first frame body 2, and a magnet 20 housed in the annular groove 29. The first cavity 21 is formed by being recessed from the inner circumferential surface of the first frame 2 in a direction away from the center of the circle in the radial direction, and the first cavity 21 is annular. The first through hole 22 communicates with the first cavity 21. The blocking frame 23 is a hollow cylinder, the blocking frame 23 is accommodated in the first cavity 21 and is in snap-fit connection with the first frame body 2, so as to achieve relative fixation of the blocking frame 23 and the first frame body 2, the snap-fit connection here is the matching of a common groove and a common projection, and can also be other snap-fit connections, which is the prior art, and therefore no longer described herein, the blocking frame 23 is provided with a plurality of second through holes 231 penetrating through the inner surface and the outer surface thereof, and the second through holes 231 are arranged in the axial direction of the blocking frame 23. One end of the first pipe 24 is aligned with the first through hole 211 and is fixedly connected to the outer surface of the first frame 2, so that the first pipe 24 is communicated with the first through hole 211. The first fan 25 is electrically connected to a power source (not shown) to provide electric energy to the first fan 25, so that the first fan can normally operate, and a switch (not shown) is arranged on the first fan 25 to conveniently control the first fan to be turned on or turned off. The valve 26 may control the flow of gas in the first conduit 24. The guide frame 27 is in a hollow circular truncated cone shape, the upper surface and the lower surface of the guide frame 27 are communicated, the upper end of the guide frame 27 is fixedly connected with the inner circumferential surface of the first frame body 2, and the lower end of the guide frame 27 is arranged downwards. The toothed ring 28 is annular, the first frame body 2 penetrates through the inside of the toothed ring 28 and is fixedly connected with the inner circumferential surface of the toothed ring, and sawteeth are arranged on the outer circumferential surface of the toothed ring 28. The annular groove 29 is formed recessed upward from the lower surface of the first frame body 2. The magnet 20 is accommodated in the annular groove 29 and is fixedly connected to the first frame 2. First framework 2 is owing to surround circular knitting machine, and it not only can blow to circular knitting machine in 360 degrees directions of circumference to first framework 2 can produce spiral helicine wind direction around circular knitting machine when rotatory, thereby is favorable to blowing off the dust on the circular knitting machine, and dust removal effect is showing.
As shown in fig. 1, 2, and 6, the second frame 3 is annular, and the second frame 3 is provided with a second cavity 31, a plurality of third cavities 33, a third through hole 32 communicating the second cavity 31 with the third cavities 33, a first baffle 34 accommodated in the third cavities 33, a fourth through hole 35 arranged on the outer circumferential surface of the second frame 3, a second duct 36 in butt joint with the fourth through hole 35, a second fan 37 arranged on the second duct 36, a second baffle 38 accommodated in the second frame 3, and a positioning frame 39 arranged at the upper end of the second frame 3. The second cavity 31 is annular, and the longitudinal section of the second cavity 31 is a cuboid. As shown in fig. 6, there are several third cavities 33, in this embodiment, there are 8 third cavities 33, the third cavities 33 are disposed on the inner side of the second frame 3 in the radial direction relative to the second cavity 31, and the third cavities 33 are formed by being recessed from the inner circumferential surface of the second frame 3 in the radial direction away from the center of the second frame 3. The number of the third through holes 32 is several, the number of the third through holes 32 is communicated with the number of the third cavities 33, one end of the third through holes 32 is communicated with the second cavity 31, and the other end of the third through holes 32 is communicated with the third cavities 33. The first baffle 34 is provided with a plurality of bent first baffles 34, the first baffles 34 are accommodated in the third cavity 33 and are in snap-fit connection with the second frame 3 so as to realize the relative fixation of the first baffles 34 and the second frame 3, the snap-fit connection here is the matching of a groove and a bump, and can also be other snap-fit connections, which is the prior art, and therefore no further description is given here, the first baffles 34 are provided with a plurality of fifth through holes 341 penetrating through the left and right surfaces thereof, and the fifth through holes 341 are arranged in the axial direction of the second frame 3. The fourth through hole 35 is disposed on the outer surface of the second frame 3, and the fourth through hole 35 is communicated with the second cavity 31, so that the air in the second cavity 31 can enter the fourth through hole 35. One end of the second pipe 36 is aligned with the fourth through hole 35 and is fixedly connected to the outer surface of the second frame 3, so that the inside of the second pipe 36 is communicated with the inside of the fourth through hole 35. The second fan 37 is electrically connected to a power source (not shown) to provide electric energy to the second fan 37, so that the second fan can normally operate, and a switch (not shown) is arranged on the second fan 37 to conveniently control the second fan to be turned on or turned off. The second baffle 38 is a cylinder, the second baffle 38 is accommodated in the second frame 3, the outer circumferential surface of the second baffle 38 is fixedly connected with the inner circumferential surface of the second frame 3, the lower surface of the second baffle 38 is coplanar with the lower surface of the second frame 3, and a sixth round hole penetrating through the upper surface and the lower surface of the second baffle 38 is formed in the second baffle 38, so that a circular knitting machine can conveniently penetrate through the circular knitting machine. The upper surface and the lower surface of the positioning frame 39 are communicated, the upper end of the second frame body 3 is contained in the positioning frame 39 and fixedly connected with the inner surface of the second frame body, so that the second frame body 3 and the positioning frame 39 are relatively fixed, the lower end of the first frame body 2 is contained in the positioning frame 39 and is in sliding contact with the inner surface of the first frame body, and the first frame body 2 can stably rotate in the positioning frame 39.
As shown in fig. 1 and 2, the iron plate 4 is annular, the iron plate 4 is accommodated in the positioning frame 39, the lower surface of the iron plate 4 is fixedly connected to the upper surface of the second frame 3, the lower surface of the first frame 2 abuts against the upper surface of the iron plate 4 and is in sliding contact with the upper surface, and the magnet 20 is adsorbed on the iron plate 4, so that the first frame 2 is not easily detached from the second frame 4.
As shown in fig. 1 and 2, the driving device 5 includes a fixing rod 51, a first motor 52 disposed on the fixing rod 51, a limiting frame 53 disposed on the first motor 52, a first rotating shaft 54, and a gear 55 disposed at an upper end of the first rotating shaft 54. One end of the fixing rod 51 is fixedly connected with the positioning frame 39. The first motor 52 is fixedly connected to the fixing rod 51, the first motor 52 is electrically connected to a power source (not shown) to provide electric energy to the power source, so that the power source can operate normally, and a switch (not shown) is disposed on the first motor 52 to control the first motor to be turned on or turned off conveniently. The upper and lower surfaces of the limiting frame 53 are communicated, and the lower end of the limiting frame 53 is fixedly connected with the first motor 52. The lower end of the first rotating shaft 54 is connected to the first motor 52, so that the first motor 52 can drive the first rotating shaft 54 to rotate, the first rotating shaft 54 passes through the inside of the limiting frame 53 and is in sliding contact with the inner surface of the limiting frame 53, and the limiting frame 53 limits the first rotating shaft 54, so that the first rotating shaft 54 can stably rotate. The upper end of the first rotating shaft 54 is fixedly connected with the gear 55, the circumferential surface of the gear 55 is provided with saw teeth, and the circumferential surface of the gear 55 is meshed with the outer circumferential surface of the gear ring 28, so that the gear 55 can drive the gear ring 28 to rotate when rotating. The driving device 5 is arranged to drive the first frame 2 to rotate so as to generate a spiral wind direction around the circular knitting machine, so as to enhance the dust removing effect on the circular knitting machine.
As shown in fig. 1 and 2, the adjusting device 6 includes an air cylinder 61, a pushing rod 62 disposed on the air cylinder 61, an adjusting plate 63 disposed at an upper end of the pushing rod 62, a heat dissipating frame 64 located above the adjusting plate 63, and a heating rod 65 accommodated in the heat dissipating frame 64. The cylinder 61 is accommodated in the first cavity 21, the cylinder 61 is fixedly connected with the bottom surface of the first cavity 21, a switch (not shown) is arranged on the cylinder 61, the switch is arranged outside the first frame body 2, and the switch penetrates through the inner surface and the outer surface of the first frame body 2 through an electric wire to realize the electric connection with the cylinder 61, so that the operation of a user is facilitated. The lower end of the pushing rod 62 is connected with the cylinder 61, so that the cylinder 61 can drive the pushing rod 62 to move up and down. The adjusting plate 63 is circular ring shaped, the adjusting plate 63 is accommodated in the first cavity 21 and in sliding contact with the inner surface of the first frame body 2, so that the adjusting plate 63 can move up and down in the first cavity 21, the upper end of the push rod 62 is fixedly connected with the adjusting plate 63, the outer circumferential surface of the baffle frame 23 is in sliding contact with the inner circumferential surface of the adjusting plate 63, and when the adjusting plate 63 moves downwards, the second through holes 231 above the adjusting plate 63 are increased. The upper surface of the heat dissipation frame 64 is fixedly connected with the top surface of the first cavity 21, and the heat dissipation frame 64 is made of a heat-conducting metal material so as to dissipate heat. The heating rod 65 is electrically connected with a power supply (not shown) to provide electric energy for the heating rod 65, a switch (not shown) is arranged on the heating rod 65 to conveniently control the heating rod to be turned on or turned off, the switch is arranged outside the first frame body 2, and the electric wire penetrates through the inner surface and the outer surface of the first frame body 2 to realize the electrical connection with the heating rod 65, so that the operation of a user is facilitated. Through heating in first cavity 21, in order to produce hot-air, then blow the hot-air to knitting circular knitting machine, can effectually prevent the production of static, conveniently handle the yarn bits, and adjusting plate 63 can reciprocate, when adjusting plate 63 moves up, the quantity of second through-hole 231 that is in the adjusting plate 63 top is less, the wind speed of the wind that spouts to knitting machine through second through-hole 231 is faster this moment, but only can spout the local of knitting machine, when adjusting plate 63 moves down, the quantity of second through-hole 231 that is in the adjusting plate 63 top is more, the wind speed of spouting from second through-hole 231 is less, but to the jet-propelled comparatively comprehensive of knitting machine.
As shown in fig. 1 and 2, the cleaning device 7 includes a link frame 71, a link plate 72 provided at a lower end of the link frame 71, and bristles 73 provided on the link plate 72. The connecting frame 71 is bent, the upper end of the connecting frame 71 is fixedly connected with the inner circumferential surface of the first frame body 2, and the lower end of the connecting frame 71 is fixedly connected with the connecting plate 72. The connecting plate 72 is located inside the second frame 3. A plurality of bristles 73 are arranged, the bristles 73 are positioned between the connecting plate 72 and the inner circumferential surface of the second frame body 3, one end of each bristle 73 is fixedly connected with the connecting plate 72, and the other end of each bristle 73 abuts against the first baffle 34. When the first frame 2 rotates, the cleaning device 7 is driven to rotate along with the first frame, and the brush hairs 73 also rotate along with the first frame, so that the brush hairs 73 can clear the yarn scraps on the first baffle 34, and the fifth through hole 341 is prevented from being blocked.
As shown in fig. 1, 2, 7 and 8, the cutting device 8 is provided with a plurality of cutting blades and is respectively accommodated in the third cavity 33, and the cutting device 8 includes a second motor 81, a second rotating shaft 82 disposed on the second motor 81, a supporting frame 83 disposed below the second rotating shaft 82, a filtering frame 84 disposed below the supporting frame 83, a first cutting blade 85 disposed on the supporting frame 83, and a second cutting blade 86 disposed at the lower end of the second rotating shaft 82 and opposite to the first cutting blade 85. The second motor 81 is electrically connected to a power source (not shown) to provide electric energy to the second motor 81, so that the second motor can normally operate, a switch (not shown) is arranged on the second motor 81 to conveniently control the second motor to be turned on or off, the switch is arranged outside the second frame 3 and penetrates through the inner surface and the outer surface of the second frame 3 to electrically connect to the second motor 81, operation of a user is facilitated, and the second motor 81 is fixedly connected to the top surface of the third cavity 33. The upper end of the second rotating shaft 82 is connected with the second motor 81, so that the second motor 81 can drive the second rotating shaft 82 to rotate. The shape of the supporting frame 83 is matched with that of the third cavity 33, the supporting frame 83 is contained in the third cavity 33 and is in sliding contact with the inner surface of the third cavity, a round hole 831 penetrating through the upper surface and the lower surface of the supporting frame 83 is arranged on the supporting frame 83, and the round hole 831 is circular. The shape of the filter frame 84 is matched with that of the third cavity 33, the lower surface of the support frame 83 abuts against the upper surface of the filter frame 84, the filter frame 84 blocks the third through hole 32, and filter holes are formed in the side wall of the filter frame 84 so as to filter the yarn scraps. The first cutting knife 85 is accommodated in the circular hole 831 and is fixedly connected with the supporting frame 83. The number of the second cutting knives 86 is two, one end of each second cutting knife 86 is fixedly connected with the side surface of the corresponding second rotating shaft 82, the second cutting knives 86 are contained in the corresponding round holes 831 and are in sliding contact with the supporting frames 83, and the second cutting knives 86 abut against the corresponding first cutting knives 85, so that the second cutting knives 86 are matched with the first cutting knives 85 to crush and cut yarn scraps when rotating, and the round holes 831 can be effectively prevented from being blocked.
As shown in fig. 1 and 3, the supporting device 9 includes a bottom plate 91, first connecting blocks 92 located on left and right sides above the bottom plate 91, a first supporting rod 93 disposed on the first connecting block 92, a second supporting rod 94 disposed on an upper end of the first supporting rod 93, a second connecting block 95 disposed on an upper end of the second supporting rod 94, a supporting spring 96 disposed between the first supporting rod 93 and the second supporting rod 94, a third motor 97 disposed on the bottom plate 91, a third rotating shaft 98 disposed on the third motor 97, and a pulling rope 99 disposed on the third rotating shaft 98. Said bottom plate 91 rests against the ground so as to support the whole device, on which bottom plate 91 the circular knitting machine can rest. The first connecting blocks 92 are two and are respectively located on the left and right above the bottom plate 91, and the first connecting blocks 92 are fixedly connected with the bottom plate 91. The first support rods 93 are two and are respectively located above the first connecting blocks 92, the width of the first support rods 93 is long, so that the second frame body 3 and the first frame body 2 above the first support rods can be stably supported, first grooves located at the lower ends of the first support rods 93 and second grooves located at the upper ends of the first support rods are arranged on the first support rods 93, and the first connecting blocks 92 are contained in the first grooves and are in pivot connection with the first support rods 93, so that the first support rods 93 can rotate around the first connecting blocks 92. The upper end of the second support rod 94 is provided with a third groove, and the lower end of the second support rod 94 is accommodated in the second groove and pivotally connected to the first support rod 93, so that the first support rod 93 and the second support rod 94 can rotate relatively. The second connecting blocks 95 are two and located on the left side and the right side of the lower portion of the second frame 3, the second connecting blocks 95 are fixedly connected to the lower surface of the second frame 3, and the second connecting blocks 95 are accommodated in the third grooves and pivotally connected to the second support rods 94, so that the second support rods 94 can rotate around the second connecting blocks 95. The number of the supporting springs 96 is two, the lower end of each supporting spring 96 is fixedly connected with the first supporting rod 93, the upper end of each supporting spring 96 is fixedly connected with the second supporting rod 94, and the arrangement of the supporting springs 96 plays a role in stably supporting the first supporting rod 93 and the second supporting rod 94. The third motor 97 is fixedly connected to the bottom plate 91, the third motor 97 is electrically connected to a power source (not shown) to provide electric energy for the third motor 97, so that the third motor can normally operate, and a switch (not shown) is arranged on the third motor 97 to conveniently control the third motor to be turned on or turned off. One end of the third rotating shaft 98 is connected to the third motor 97, so that the third motor 97 can drive the third rotating shaft 98 to rotate. The lower end of the pulling rope 99 is fixedly connected with the third rotating shaft 98, and the upper end of the pulling rope 99 is fixedly connected with the upper end of the first supporting rod 93, so that the first supporting rod 93 can be pulled. The setting of third motor 97 can stimulate first bracing piece 93 to make first framework 2 and the slope of second framework 3, thereby can trade an angle and carry out dust removal processing to knitting circular knitting machine, guarantee the effect of removing dust to knitting circular knitting machine.
As shown in fig. 1 to 8, when the circular knitting machine with the dust removing mechanism of the present invention is used, the valve 26 is first opened, and the switch of the heating rod 65 is simultaneously opened to start generating heat, and then the heat is concentrated in the first cavity 21 to heat the air in the first cavity 21. Then, the switch of the first fan 25 is turned on, so that the external air is sucked into the first pipe 24 and then enters the first cavity 21, the heated air passes through the second through hole 231 above the adjusting plate 63 and is sprayed onto the circular knitting machine in the first frame 2 to perform dust removing treatment on the circular knitting machine, then the switch of the second fan 37 is turned on, so that the air in the second cavity 31 is sucked into the second pipe 36 and then is discharged, and simultaneously the air in the third cavity 33 enters the second cavity 31, at this time, a negative pressure environment is generated in the third cavity 33, so that the air blown through the circular knitting machine with the dust on the circular knitting machine enters the third cavity 33 through the fifth through hole 341 to form a circulation so as to perform dust removing treatment on the circular knitting machine continuously, and the filter frame 84 can filter the air, preventing the pollution to the environment. Then the switch of the first motor 52 is turned on, so that the first rotating shaft 54 drives the gear 55 to rotate, and further the gear ring 28 and the first frame body 2 rotate along with the gear ring, the rotating first frame body 2 can form spiral whirlwind by wind sprayed onto the circular knitting machine through the second through hole 231, so that the circular knitting machine can be dedusted from different angles, and the wind is blown onto the circular knitting machine at an inclined angle in a plane, dust on the circular knitting machine is easily blown away, the dedusting effect is better, meanwhile, the heated hot air is blown onto the circular knitting machine, the generation of static electricity can be effectively placed, yarn scraps, dust and the like can be blown away more conveniently, the cleaning effect of the circular knitting machine is ensured, and the arrangement of the guide frame 27 is beneficial to intensively spraying the air sprayed out through the second through hole 231 to the circular knitting machine so as to fully utilize the sprayed air, the dust removal effect on the circular knitting machine is enhanced. Then, the switch of the cylinder 61 can be turned on, so that the adjusting plate 63 can move downwards or upwards, and when the adjusting plate moves upwards, the air speed of the air ejected from the second through hole 231 is higher, the wind force blowing to the circular knitting machine is higher, the effect of removing the yarn scraps and dust is obvious, and the adjusting plate can be adjusted according to the requirement so as to meet different requirements. Then open the switch of second motor 81 for second pivot 82 and second cutting knife 86 are rotatory, and rotatory second cutting knife 86 cooperates with static first cutting knife 85 and can cut the shredding to the yarn bits that pass through round hole 831, prevents that the yarn bits is more or longer blocks up round hole 831, guarantees that the filtration can go on smoothly, and the yarn bits after cutting and smashing are conveniently handled. Then, a switch of the third motor 97 is turned on, so that the third rotating shaft 98 rotates, and further the pull rope 99 is tensioned, so that the first supporting rod 93 and the second supporting rod 94 on one side rotate relatively, the first frame body 2 and the second frame body 3 incline relatively, and the adjustment of the wind sprayed onto the circular knitting machine through the second through hole 231 is adjusted, the comprehensive and effective yarn scrap removal and dust removal treatment of the circular knitting machine is realized, and the comprehensive and remarkable effect is achieved. The use process of the circular knitting machine with the dust removal mechanism is described.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. The utility model provides a circular knitting machine with dust removal mechanism, includes organism (1), its characterized in that: the circular knitting machine with the dust removing mechanism further comprises a first frame body (2) located on the periphery of the machine body (1), a second frame body (3) located below the first frame body (2), an iron plate (4) located between the first frame body (2) and the second frame body (3), and a driving device (5) arranged outside the second frame body (3), wherein a first cavity (21) located inside, a first through hole (22) located on the outer circumferential surface of the first cavity, a blocking frame (23) contained inside the first cavity (21), a first pipeline (24) located outside the first frame body (2), a first fan (25) and a valve (26) arranged on the first pipeline (24), a gear ring (28) arranged on the outer circumferential surface of the first frame body (2), and a ring groove (29) located on the lower surface of the first frame body (2), Accept in magnet (20) in ring channel (29), second framework (3) are the ring form, be equipped with on second framework (3) and be located its inside second cavity (31), a plurality of third cavity (33), third through-hole (32) of intercommunication second cavity (31) and third cavity (33), accept in first baffle (34) in third cavity (33), set up in fourth through-hole (35) on second framework (3) outer periphery, with second pipeline (36) of fourth through-hole (35) butt joint, set up in second fan (37) on second pipeline (36), set up in locating frame (39) of second framework (3) upper end, drive arrangement (5) include dead lever (51), be located first motor (52) on dead lever (51), set up in limit frame (53) on first motor (52), The gear transmission mechanism comprises a first rotating shaft (54) and a gear (55) arranged at the upper end of the first rotating shaft (54).
2. The circular knitting machine with dust removing mechanism as claimed in claim 1, characterized in that: keep off frame (23) accept in first cavity (21) and with first framework (2) buckle is connected, be equipped with a plurality of second through-holes (231) that run through its inside and outside surface on keeping off frame (23), the one end of first pipeline (24) is aimed at first through-hole (211) and with the surface fixed connection of first framework (2), first framework (2) pass the inside of ring gear (28) and rather than inner circumferential face fixed connection, be equipped with the sawtooth on the outer circumferential face of ring gear (28), magnet (20) accept in ring channel (29) and with first framework (2) fixed connection.
3. The circular knitting machine with dust removing mechanism according to claim 2, characterized in that: first baffle (34) accept in third cavity (33) and with second framework (3) buckle connection, be equipped with a plurality of fifth through-holes (341) that run through its left and right surfaces on first baffle (34), fourth through-hole (35) with second cavity (31) communicate with each other, the one end of second pipeline (36) is aimed at fourth through-hole (35) and with the surface fixed connection of second framework (3), second baffle (38) accept in second framework (3), the upper end of second framework (3) accept in locating frame (39) and rather than surface fixed connection.
4. The circular knitting machine with dust removing mechanism according to claim 3, characterized in that: iron plate (4) accept in locating frame (39), the lower surface of iron plate (4) with the upper surface fixed connection of second framework (3), the lower surface of first framework (2) top lean on the upper surface of iron plate (4) and rather than sliding contact, magnet (20) adsorb on iron plate (4).
5. The circular knitting machine with dust removing mechanism according to claim 4, characterized in that: the one end of dead lever (51) with locating frame (39) fixed connection, first motor (52) with dead lever (51) fixed connection, the lower extreme of restriction frame (53) with first motor (52) fixed connection, the lower extreme of first pivot (54) with first motor (52) are connected, first pivot (54) pass the inside of restriction frame (53) and rather than interior surface sliding contact, the upper end of first pivot (54) with gear (55) fixed connection, the periphery of gear (55) is equipped with the sawtooth, the periphery of gear (55) with the outer periphery looks meshing of ring gear (28).
6. The circular knitting machine with dust removing mechanism according to claim 5, characterized in that: the circular knitting machine with the dust removal mechanism further comprises an adjusting device (6) contained in the first frame body (2), wherein the adjusting device (6) comprises a cylinder (61), a push rod (62) arranged on the cylinder (61), an adjusting plate (63) arranged at the upper end of the push rod (62), a heat dissipation frame (64) positioned above the adjusting plate (63), and a heating rod (65) contained in the heat dissipation frame (64), the cylinder (61) is contained in the first cavity (21), the cylinder (61) is fixedly connected with the bottom surface of the first cavity (21), the lower end of the push rod (62) is connected with the cylinder (61), the adjusting plate (63) is contained in the first cavity (21) and is in sliding contact with the inner surface of the first frame body (2), the upper end of the push rod (62) is fixedly connected with the adjusting plate (63), the upper surface of the heat dissipation frame (64) is fixedly connected with the top surface of the first cavity (21).
7. The circular knitting machine with dust removing mechanism according to claim 6, characterized in that: the circular knitting machine with the dust removal mechanism further comprises a cleaning device (7) arranged on the inner circumferential surface of the first frame body (2), the cleaning device (7) comprises a connecting frame (71), a connecting plate (72) arranged at the lower end of the connecting frame (71) and bristles (73) arranged on the connecting plate (72), the upper end of the connecting frame (71) is fixedly connected with the inner circumferential surface of the first frame body (2), the lower end of the connecting frame (71) is fixedly connected with the connecting plate (72), one end of each bristle (73) is fixedly connected with the connecting plate (72), and the other end of each bristle (73) abuts against the first baffle (34).
8. The circular knitting machine with dust removing mechanism according to claim 7, characterized in that: the circular knitting machine with the dust removing mechanism further comprises a cutting device (8) arranged inside the second frame body (3), wherein the cutting device (8) comprises a second motor (81), a second rotating shaft (82) arranged on the second motor (81), a supporting frame (83) arranged below the second rotating shaft (82), a filtering frame (84) positioned below the supporting frame (83), a first cutting knife (85) arranged on the supporting frame (83), and a second cutting knife (86) arranged at the lower end of the second rotating shaft (82) and opposite to the first cutting knife (85), the second motor (81) is fixedly connected with the top surface of the third cavity (33), the upper end of the second rotating shaft (82) is connected with the second motor (81), and the supporting frame (83) is contained in the third cavity (33) and is in sliding contact with the inner surface of the third cavity, the novel cutting device is characterized in that a round hole (831) penetrating through the upper surface and the lower surface of the support frame (83) is formed in the support frame (83), the lower surface of the support frame (83) abuts against the upper surface of the filter frame (84), the filter frame (84) blocks the third through hole (32), the first cutting knife (85) is contained in the round hole (831) and is fixedly connected with the support frame (83), one end of the second cutting knife (86) is fixedly connected with the side surface of the second rotating shaft (82), the second cutting knife (86) is contained in the round hole (831) and is in sliding contact with the support frame (83), and the second cutting knife (86) abuts against the first cutting knife (85).
9. The circular knitting machine with dust removing mechanism according to claim 8, characterized in that: circular knitting machine with dust removal mechanism still includes to be located strutting arrangement (9) of second framework (3) below, strutting arrangement (9) include bottom plate (91), be located first connecting block (92) of both sides about bottom plate (91) top, set up in first bracing piece (93) on first connecting block (92), set up in second bracing piece (94) of first bracing piece (93) upper end, set up in second connecting block (95) of second bracing piece (94) upper end, set up in bracing spring (96) between first bracing piece (93) and second bracing piece (94), set up in third motor (97) on bottom plate (91), set up in third pivot (98) on third motor (97), set up in stay cord (99) on third pivot (98).
10. The circular knitting machine with dust removing mechanism as claimed in claim 9, characterized in that: the first connecting block (92) is fixedly connected with the bottom plate (91), a first groove at the lower end of the first supporting rod (93) and a second groove at the upper end of the first supporting rod (93) are arranged on the first supporting rod (93), the first connecting block (92) is accommodated in the first groove and is in pivot connection with the first supporting rod (93), a third groove is arranged at the upper end of the second supporting rod (94), the lower end of the second supporting rod (94) is accommodated in the second groove and is in pivot connection with the first supporting rod (93), the second connecting block (95) is fixedly connected with the lower surface of the second frame body (3), the second connecting block (95) is accommodated in the third groove and is in pivot connection with the second supporting rod (94), the lower end of the supporting spring (96) is fixedly connected with the first supporting rod (93), and the upper end of the supporting spring (96) is fixedly connected with the second supporting rod (94), the third motor (97) is fixedly connected with the bottom plate (91), one end of the third rotating shaft (98) is connected with the third motor (97), the lower end of the pull rope (99) is fixedly connected with the third rotating shaft (98), and the upper end of the pull rope (99) is fixedly connected with the upper end of the first supporting rod (93).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083077.5A CN111250475B (en) | 2020-02-07 | 2020-02-07 | Circular knitting machine with dust removal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083077.5A CN111250475B (en) | 2020-02-07 | 2020-02-07 | Circular knitting machine with dust removal mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111250475A true CN111250475A (en) | 2020-06-09 |
| CN111250475B CN111250475B (en) | 2022-02-25 |
Family
ID=70923859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010083077.5A Active CN111250475B (en) | 2020-02-07 | 2020-02-07 | Circular knitting machine with dust removal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111250475B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558581A (en) * | 2020-06-23 | 2020-08-21 | 天津益智汽车用品有限公司 | Maintenance detection mechanism for automobile electronic control element |
| CN114000259A (en) * | 2021-12-10 | 2022-02-01 | 浙江荣莱纺织有限公司 | Automatic two-sided circular knitting machine removes dust |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD262684A1 (en) * | 1987-07-30 | 1988-12-07 | Textima Veb K | TRIBOTECHNICAL SOLUTION FOR CIRCULAR KNITTING MACHINES |
| CN201324756Y (en) * | 2008-12-12 | 2009-10-14 | 中冶南方工程技术有限公司 | Dust remover used for cleaning magnesia powder on band steel |
| CN207102937U (en) * | 2017-05-20 | 2018-03-16 | 北京城建亚泰金砼混凝土有限公司 | Dirt pocket for chock dust remover |
| CN108118443A (en) * | 2018-02-27 | 2018-06-05 | 长兴天梭衬布有限公司 | There is the circular knitting machine of high-effective dust-removing |
| CN209211049U (en) * | 2018-11-26 | 2019-08-06 | 泉州顺宏机械科技有限公司 | A kind of circular knitting machine with dust removing effects |
| CN209276746U (en) * | 2018-09-20 | 2019-08-20 | 晋江雄鑫机械有限公司 | A kind of two-sided big jacquard knitting machine with dedusting dust reduction capability |
| CN110629394A (en) * | 2019-09-28 | 2019-12-31 | 杭州晨宇布业织造有限公司 | Dust removal device for circular knitting machine |
-
2020
- 2020-02-07 CN CN202010083077.5A patent/CN111250475B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD262684A1 (en) * | 1987-07-30 | 1988-12-07 | Textima Veb K | TRIBOTECHNICAL SOLUTION FOR CIRCULAR KNITTING MACHINES |
| CN201324756Y (en) * | 2008-12-12 | 2009-10-14 | 中冶南方工程技术有限公司 | Dust remover used for cleaning magnesia powder on band steel |
| CN207102937U (en) * | 2017-05-20 | 2018-03-16 | 北京城建亚泰金砼混凝土有限公司 | Dirt pocket for chock dust remover |
| CN108118443A (en) * | 2018-02-27 | 2018-06-05 | 长兴天梭衬布有限公司 | There is the circular knitting machine of high-effective dust-removing |
| CN209276746U (en) * | 2018-09-20 | 2019-08-20 | 晋江雄鑫机械有限公司 | A kind of two-sided big jacquard knitting machine with dedusting dust reduction capability |
| CN209211049U (en) * | 2018-11-26 | 2019-08-06 | 泉州顺宏机械科技有限公司 | A kind of circular knitting machine with dust removing effects |
| CN110629394A (en) * | 2019-09-28 | 2019-12-31 | 杭州晨宇布业织造有限公司 | Dust removal device for circular knitting machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558581A (en) * | 2020-06-23 | 2020-08-21 | 天津益智汽车用品有限公司 | Maintenance detection mechanism for automobile electronic control element |
| CN114000259A (en) * | 2021-12-10 | 2022-02-01 | 浙江荣莱纺织有限公司 | Automatic two-sided circular knitting machine removes dust |
| CN114000259B (en) * | 2021-12-10 | 2023-03-07 | 浙江荣莱纺织有限公司 | Automatic two-sided circular knitting machine removes dust |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111250475B (en) | 2022-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111250475B (en) | Circular knitting machine with dust removal mechanism | |
| CN215148015U (en) | Surface polishing device for aluminum bar production and processing | |
| CN113182583A (en) | Cutting device for metal material processing | |
| CN115007752A (en) | A full diameter mould for bearing processing | |
| CN220194280U (en) | Cloth bag dust remover for electric furnace tail gas dust | |
| CN219026797U (en) | Steel processing equipment | |
| CN112128876B (en) | Air purifier | |
| CN215314546U (en) | Cleaning device for plastic woven bag | |
| CN112077461B (en) | Laser cutting mechanism | |
| CN210584152U (en) | Exhaust treatment device for home decoration | |
| CN214558290U (en) | Dust suction device of laser engraving machine | |
| CN210995619U (en) | Plank cleaning device | |
| CN211570889U (en) | Weaving dust collecting device of weaving machine | |
| CN209958067U (en) | Device for removing clothing thread ends | |
| CN111473620A (en) | Novel drying system in fertilizer field | |
| CN219722276U (en) | Air filter cleaning device | |
| CN215359453U (en) | Cooling water treatment facility is used in processing of HDPE winding pipe | |
| CN114833132B (en) | Ultrasonic wave bird's nest fine hair cleaning equipment | |
| CN112880332B (en) | A drying equipment for producing new material masterbatch | |
| CN210862020U (en) | Wind cutting device | |
| CN217781395U (en) | Circular knitting machine with dust removal function | |
| CN219772344U (en) | Fiber stretch breaking machine capable of preventing static electricity generated by winding friction | |
| CN217141379U (en) | Suction head cleaner | |
| CN221087928U (en) | Driving mechanism of screw locking machine | |
| CN207715399U (en) | A kind of large fan facilitating dedusting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211221 Address after: 311512 No. 468, Jingcheng Road, hengcun Town, Tonglu County, Hangzhou City, Zhejiang Province Applicant after: Tonglu Xinze Knitted Garment Co.,Ltd. Address before: 730000 No. 222 Tianshui South Road, Gansu, Lanzhou Applicant before: Zhang Hui |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A large circular knitting machine with dust removal mechanism Effective date of registration: 20220425 Granted publication date: 20220225 Pledgee: Hengcun sub branch of Zhejiang Tonglu Hengfeng Village Bank Co.,Ltd. Pledgor: Tonglu Xinze Knitted Garment Co.,Ltd. Registration number: Y2022330000583 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230525 Granted publication date: 20220225 Pledgee: Hengcun sub branch of Zhejiang Tonglu Hengfeng Village Bank Co.,Ltd. Pledgor: Tonglu Xinze Knitted Garment Co.,Ltd. Registration number: Y2022330000583 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A large circular knitting machine with dust removal mechanism Effective date of registration: 20231011 Granted publication date: 20220225 Pledgee: Hengcun sub branch of Zhejiang Tonglu Hengfeng Village Bank Co.,Ltd. Pledgor: Tonglu Xinze Knitted Garment Co.,Ltd. Registration number: Y2023330002284 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |