CN214733353U

CN214733353U - Bobbin residual yarn cutting device

Info

Publication number: CN214733353U
Application number: CN202120350349.3U
Authority: CN
Inventors: 王宜宝; 张连玉; 李红花; 孙立荣
Original assignee: Yantai Haiwan Plastic Products Co ltd
Current assignee: Yantai Haiwan Plastic Products Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-11-16
Anticipated expiration: 2031-02-07

Abstract

The utility model relates to a spool excision surplus yarn device belongs to thread cutting machine technical field, and it includes the frame, the frame upper end is equipped with transport mechanism, the frame is equipped with the thread cutting mechanism just right with transport mechanism, frame one side is equipped with the support, the support upper end is equipped with a feeding section of thick bamboo, a feeding section of thick bamboo lower extreme is equipped with rotates the rotor plate of being connected with a feeding section of thick bamboo, the rotation groove has been seted up at the edge of rotor plate, one side that a feeding section of thick bamboo is close to the frame is equipped with the discharge gate, a feeding section of thick bamboo is equipped with the pay-off frame that is linked together with transport mechanism in discharge gate department. This application has the effect that degree of automation is high.

Description

Bobbin residual yarn cutting device

Technical Field

The application relates to the technical field of yarn cutting machines, in particular to a device for cutting residual yarn by using a bobbin.

Background

At present, when a flexible freight bag is produced and raw material cloth is woven, a certain number of surplus threads are remained at the upper end of a bobbin, the surplus threads at the upper end of the bobbin need to be processed for facilitating subsequent repeated use of the bobbin, the surplus threads are manually processed, time is consumed for long time, and a cutting device is usually used for cutting off the surplus threads.

Chinese patent No. CN203527212U discloses a spool cutting machine, which includes a spool holder and a cutting device, the two are movably disposed along an axial direction of a spool fixed on the spool holder, and a distance between the cutting device and the spool holder in a direction perpendicular to the spool is adjustable.

In view of the above-mentioned related technologies, the inventor believes that when the above-mentioned thread cutting machine is used for cutting off the residual yarn, an operator needs to manually feed the residual yarn, and the degree of automation is low.

SUMMERY OF THE UTILITY MODEL

In order to improve the degree of automation, the application provides a bobbin excision surplus yarn device.

The application provides a spool amputates surplus yarn device adopts following technical scheme:

the utility model provides a spool excision surplus yarn device, includes the frame, the frame upper end is equipped with transport mechanism, the frame is equipped with the tangent line mechanism just right with transport mechanism, frame one side is equipped with the support, the support upper end is equipped with a feed cylinder, feed cylinder lower extreme is equipped with rotates the rotor plate of being connected with a feed cylinder, the rotation groove has been seted up at the edge of rotor plate, one side that a feed cylinder is close to the frame is equipped with the discharge gate, a feed cylinder is equipped with the pay-off frame that is linked together with transport mechanism in discharge gate department.

By adopting the technical scheme, when the device is used for cutting off the residual yarn of the yarn bobbin, the yarn bobbin to be processed is placed in the feeding cylinder, the yarn bobbin is driven by the rotating plate in the feeding cylinder to rotate, the yarn bobbin can be gradually arranged in the rotating groove, the yarn bobbin is driven by the rotating plate to be discharged to the feeding frame from the discharge port, the yarn bobbin is continuously conveyed to the lower end of the yarn cutting mechanism from the feeding frame by the conveying mechanism, the yarn cutting mechanism can cut off the residual yarn on the yarn bobbin, the automatic feeding of the yarn bobbin to be cut can be realized by arranging the feeding cylinder and the rotating plate, and the automation degree of the device is improved.

Optionally, the feeding cylinder is obliquely arranged on the support, and the lower end of the feeding cylinder, which is provided with the discharge port, is higher.

By adopting the technical scheme, the feeding cylinder and the rotating plate in the feeding cylinder are arranged in an inclined manner, the lower end part, close to the discharge port, of the feeding cylinder is higher, the rotating plate is convenient to drive and discharge the bobbins, and the problem that the bobbins are stacked at the discharge port is reduced.

Optionally, the one end that the discharge gate was seted up to the feeding section of thick bamboo is shorter, and the other end is longer, the edge of rotor plate upper end evenly is equipped with a plurality of pipe baffles.

Through adopting above-mentioned technical scheme, the shorter one end of a feed cylinder one end is longer, can offset the feed cylinder upper end that the slope set up the problem that leads to not be located same level, makes feed cylinder upper end be located same level, sets up the fender pipe piece in the rotor plate upper end, and the reducible spool of fender pipe piece is when being conveyed to the discharge gate, problem that slips from the rotor plate upper end.

Optionally, the conveying mechanism comprises a conveying chain plate arranged at the upper end of the rack, conveying chains are respectively arranged on two sides of the conveying chain plate, and a material conveying gap is reserved between the two conveying chains.

Through adopting above-mentioned technical scheme, the spool that is conveyed out from the pay-off frame can further be conveyed to conveying link joint upper end, and the conveying link joint can carry out follow-up conveying to the spool, and the conveying chain that sets up in conveying link joint both sides can play limiting displacement to the spool, and the thread trimmer constructs and gets rid of remaining line on to the spool of being convenient for.

Optionally, a limiting plate parallel to the conveying chain is arranged at the end part of the feeding frame, which is far away from the feeding cylinder.

By adopting the technical scheme, the limiting plate is arranged at the end part of the feeding frame, so that the bobbin discharged from the feeding frame can be limited, and the bobbin can be smoothly fed between the transmission chains.

Optionally, the wire cutting mechanism comprises a mounting frame, a plurality of cylinders vertically arranged on the upper end of the mounting frame, a piston rod of each cylinder is connected with a horizontal mounting piece, and a cutter is arranged at the lower end of each mounting piece.

By adopting the technical scheme, when the bobbin is conveyed by the conveying chain plate and the conveying chain, the cylinder arranged at the upper end of the mounting frame can be started, the piston rod of the cylinder extends out to drive the cutter to press downwards, so that the cutter is contacted with the remaining yarn on the bobbin, and the cutter can cut off the residual yarn at the upper end of the bobbin.

Optionally, one end of the frame, which is far away from the feeding cylinder, is provided with a connecting plate, and the connecting plate is obliquely provided with a discharging frame.

Through adopting above-mentioned technical scheme, conveying link joint and conveying chain further will get rid of the spool of yarn and convey forward, and the spool is discharged the back from conveying link joint upper end, can fall on the discharge frame to the pay-off frame that is exported by the slope.

Optionally, one end of the discharging frame, which is far away from the thread cutting mechanism, is provided with a discharging frame, and one side of the discharging frame is provided with a material receiving box.

By adopting the technical scheme, the bobbins can fall on the material discharging frame after being discharged through the material discharging frame, the material discharging frame can further guide the bobbins into the material receiving box, and the material receiving box is arranged to facilitate the collection of the bobbins.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the feeding cylinder and the rotating plate, the bobbin to be cut can be automatically fed, and the automation degree of the device is improved;

2. through setting up out work or material rest, blowing frame and receipts workbin, be convenient for retrieve the spool of having got rid of the yarn.

Drawings

Fig. 1 is a schematic structural view of a bobbin residual yarn cutting device according to the present application;

FIG. 2 is a schematic view showing the structure of a feed mechanism in the embodiment of the present application;

FIG. 3 is a schematic view of the salient transfer mechanism of the embodiment of the present application;

FIG. 4 is a schematic view showing the structure of a thread cutting mechanism in the embodiment of the present application;

FIG. 5 is a schematic view showing the structure of the receiving mechanism in the embodiment of the present application;

figure 6 is a schematic view of a raised tab in an embodiment of the present application.

Description of reference numerals: 1. a frame; 2. a feeding mechanism; 21. a support; 22. a feeding cylinder; 23. a rotating plate; 25. a discharge port; 3. a feeding frame; 32. a pipe blocking block; 33. a baffle plate; 4. a transport mechanism; 41. conveying chain plates; 42. a conveyor chain; 43. a feed gap; 44. a limiting plate; 5. a wire cutting mechanism; 52. a mounting frame; 53. a cylinder; 54. mounting a sheet; 55. a cutter; 6. a material receiving mechanism; 65. a connecting plate; 66. a discharging frame; 7. a discharging frame; 76. a discharge plate; 77. a blocking plate; 8. a material receiving box; 9. a discharge plate; 99. and (7) connecting the sheets.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a bobbin excision surplus yarn device.

Referring to fig. 1, a bobbin cutting residual yarn device comprises a frame 1, a feeding mechanism 2, a conveying mechanism 4, a yarn cutting mechanism 5 and a material receiving mechanism 6. The feeding mechanism 2 is arranged on one side of the rack 1, and the bobbin to be cut off is conveniently and automatically fed through the feeding mechanism 2, so that the automation degree of the device is improved. The conveying mechanism 4 is arranged at the upper end of the rack 1, and the bobbins to be removed are conveyed conveniently through the conveying mechanism 4. The thread cutting mechanism 5 is arranged at the upper end of the frame 1 and is right opposite to the conveying mechanism 4, and the bobbin conveyed by the conveying mechanism 4 can be cut by the thread cutting mechanism 5, so that the residual thread on the bobbin is removed. Receiving agencies 6 sets up in frame 1 and keeps away from the one end of feed mechanism 2, through receiving agencies 6, can collect the spool of getting rid of the yarn.

Referring to fig. 1 and 2, feed mechanism 2 includes support 21, a feeding section of thick bamboo 22 and rotor plate 23, support 21 sets up in frame 1 one side, a feeding section of thick bamboo 22 and rotor plate 23 slope set up on support 21, a feeding section of thick bamboo 22 sets up in support 21 upper end, rotor plate 23 rotates and sets up at a feeding section of thick bamboo 22 lower extreme, support 21 upper end is equipped with the rotation motor, the output shaft and the rotor plate 23 coaxial axle center of rotation motor, the rotation groove has been seted up at the edge of rotor plate 23, one side that a feeding section of thick bamboo 22 is close to frame 1 is equipped with discharge gate 25, a feeding section of thick bamboo 22 is equipped with carriage 3 that is linked together with transport mechanism 4 in discharge gate 25 department. When the bobbin of the line that need to be removed carries out the feeding, will wait to remove the spool and empty in a feeding section of thick bamboo 22 earlier, start the rotation motor, the output shaft that rotates the motor is rotatory, it is rotatory to drive rotor plate 23, the bobbin is rotatory under the drive of rotor plate 23 in a feeding section of thick bamboo 22, the bobbin can be progressively arranged to rotating the inslot to under the drive of rotor plate 23, discharge to pay-off frame 3 from discharge gate 25 on, and then realized treating the feeding of removing the spool.

Referring to fig. 1 and 2, the lower end of the feeding cylinder 22, which is provided with the discharge hole 25, is higher, the end of the feeding cylinder 22, which is provided with the discharge hole 25, is shorter, the other end of the feeding cylinder is longer, and the feeding cylinder 22 is arranged in an inclined manner, so that bobbins to be removed are discharged from the discharge hole 25 one by one. The edge of the upper end of the rotating plate 23 is uniformly provided with a plurality of tube blocking blocks 32, a plurality of baffle plates 33 are arranged in the rotating groove of the rotating plate 23, and the tube blocking blocks 32 and the baffle plates 33 are arranged, so that the limiting effect on the bobbin is achieved, the problem that the bobbin to be discharged is easy to slide down from the rotating plate 23 is reduced.

Referring to fig. 1 and 3, transport mechanism 4 includes conveying link joint 41 and two conveying chains 42, conveying link joint 41 sets up in frame 1 upper end, conveying link joint 41 is just right with pay-off frame 3, conveying chains 42 set up in conveying link joint 41 both sides, leave between two conveying chains 42 and walk material space 43, the spool of being conveyed out from pay-off frame 3 can be by conveying link joint 41 and conveying chains 42 forward conveying in walking material space 43, be equipped with vertical limiting plate 44 between conveying chains 42 and the pay-off frame 3, limiting plate 44 can play limiting displacement to the spool.

Referring to fig. 1 and 4, tangent line mechanism 5 includes mounting bracket 52 and a plurality of cylinder 53, and mounting bracket 52 sets up in frame 1 upper end, and cylinder 53 sets up in mounting bracket 52 upper end, and the cylinder body of cylinder 53 is vertical to be set up, and the piston rod of cylinder 53 even has horizontally installation piece 54, and installation piece 54 lower extreme is equipped with cutter 55. When the bobbin is conveyed in the feeding gap 43, the air cylinder 53 is started, the piston rod of the air cylinder 53 extends out, the mounting piece 54 and the cutter 55 arranged at the lower end of the mounting piece 54 can be driven to descend, and then the cutter 55 can cut off the residual yarn on the bobbin conveyed by the conveying chain plate 41 and the conveying chain 42.

Referring to fig. 1 and 5, the receiving mechanism 6 includes a connecting plate 65, a discharging frame 7 and a discharging frame 66, the connecting plate 65 is arranged at one end of the frame 1 far away from the limiting plate 44, the discharging frame 7 is obliquely arranged at the upper end of the connecting plate 65, the discharging frame 7 includes a discharging plate 76 and a blocking plate 77, the discharging plate 76 and the blocking plate 77 are vertically arranged, the bobbin with yarn removed can be discharged from the upper end of the discharging plate 76, and the blocking plate 77 can limit the bobbin. The bobbin discharging frame 66 is arranged on one side of the machine frame 1, bobbins discharged from the bobbin discharging frame 7 can fall on the bobbin discharging frame 66, the bobbin receiving box 8 is arranged on one side of the bobbin discharging frame 66, the bobbins can fall in the bobbin receiving box 8 under the guiding of the bobbin discharging frame 66, and therefore the collection of the bobbins is achieved.

Referring to fig. 5 and 6, row material frame 66 lower extreme articulates there is row flitch 9, and row flitch 9 upper end is equipped with connection piece 99, and connection piece 99 passes through the bolt can dismantle with row material frame 66 to be connected, and the spool is collected full back in receiving workbin 8, rotatable row flitch 9 to use the bolt to link together connection piece 99 and row material frame 66, row flitch 9 and row material frame 66 cooperation can carry out temporary storage to the spool, and then be convenient for change receiving workbin 8.

The implementation principle of the bobbin cutting residual yarn device in the embodiment of the application is as follows: when the residual yarn on the bobbin needs to be removed, the bobbin is placed into the feeding cylinder 22, the rotating motor is started, the bobbin can be discharged from the discharge hole 25 under the driving of the rotating plate 23 and is conveyed to the upper end of the conveying chain plate 41 through the feeding frame 3, the air cylinder 53 is started again, the air cylinder 53 can drive the cutter 55 to cut off the yarn on the bobbin, and then the residual yarn on the bobbin is removed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A spool excision surplus yarn device, includes frame (1), its characterized in that: frame (1) upper end is equipped with transport mechanism (4), frame (1) is equipped with tangent line mechanism (5) just right with transport mechanism (4), frame (1) one side is equipped with support (21), support (21) upper end is equipped with feeding section of thick bamboo (22), feeding section of thick bamboo (22) lower extreme is equipped with rotor plate (23) of being connected with feeding section of thick bamboo (22) rotation, the rotation groove has been seted up at the edge of rotor plate (23), one side that feeding section of thick bamboo (22) is close to frame (1) is equipped with discharge gate (25), feeding section of thick bamboo (22) are equipped with pay-off frame (3) that are linked together with transport mechanism (4) in discharge gate (25) department.

2. A bobbin removal device according to claim 1, wherein: the feeding cylinder (22) is obliquely arranged on the support (21), and the lower end part of the feeding cylinder (22) provided with the discharge hole (25) is higher.

3. A bobbin removal device according to claim 2, wherein: the one end that feed cylinder (22) was seted up discharge gate (25) is shorter, and the other end is longer, the edge of rotor plate (23) upper end evenly is equipped with a plurality of pipe baffles (32).

4. A bobbin removal device according to claim 1, wherein: the conveying mechanism (4) comprises conveying chain plates (41) arranged at the upper end of the rack (1), conveying chains (42) are respectively arranged on two sides of each conveying chain plate (41), and a material conveying gap (43) is reserved between the two conveying chains (42).

5. A bobbin removal device according to claim 4, wherein: and a limiting plate (44) parallel to the conveying chain (42) is arranged at the end part of the feeding frame (3) far away from the feeding barrel (22).

6. A bobbin removal device according to claim 1, wherein: tangent line mechanism (5) include mounting bracket (52), mounting bracket (52) upper end is equipped with cylinder (53) of the vertical setting of a plurality of cylinder bodies, the piston rod of cylinder (53) even has horizontally installation piece (54), installation piece (54) lower extreme is equipped with cutter (55).

7. A bobbin removal device according to claim 6, wherein: one end of the frame (1) far away from the feeding cylinder (22) is provided with a connecting plate (65), and the connecting plate (65) is obliquely provided with a discharging frame (7).

8. A bobbin removal device according to claim 7, wherein: one end of the discharging frame (7) far away from the wire cutting mechanism (5) is provided with a discharging frame (66), and one side of the discharging frame (66) is provided with a material receiving box (8).