CN210236621U

CN210236621U - Automatic rolling machine

Info

Publication number: CN210236621U
Application number: CN201920827967.5U
Authority: CN
Inventors: Xiaoming Zhu; 朱晓明
Original assignee: Haining Dongchang Knitting Chemical Co ltd
Current assignee: Haining Dongchang Knitting Chemical Co ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-04-03
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses an automatic rolling machine, which comprises a frame, a driving roll is arranged on the frame, two ends of the driving roll are respectively inserted on the side walls of two sides of the frame, a rolling roll is arranged on the frame, a motor II is arranged on one side of a slider, the motor II is fixedly connected with one side of the slider, a sleeve is fixedly arranged on the output shaft of the motor II, the other end of the rolling roll is inserted in the sleeve, a contraction block is arranged on the frame, a cutter is arranged in the contraction block, a cylinder I is fixedly arranged at the upper end of the contraction block, the output shaft of the cylinder I is fixedly connected with the upper end of the cutter, an ejector rod is fixedly arranged on the upper end face of one slider, and buttons are arranged at the upper ends of two slideways. The cutter moves downwards to cut off the cloth, and automatic cloth cutting is realized.

Description

Automatic rolling machine

Technical Field

The utility model relates to a surface fabric processing technology field, in particular to automatic rolling machine.

Background

Present weaving machine links to each other cloth shaft and motor mostly, directly drives the cloth shaft by the motor and rotates, realizes that cloth is beaten the book, and this kind is beaten the book mode and is got and put inconvenient, consuming time power, and current machine of beating the book is beaten the book untiely, beats the cloth of rolling up the completion simultaneously and needs the manual work to cut off, inefficiency.

The Chinese patent publication No. CN207192442U discloses an automatic cloth rolling machine, which comprises a driving wheel, a motor, a storage plate, a luminescent lamp, a cloth rolling shaft, a supporting plate, a photoelectric sensor, a driving wheel, a screw, a cloth length counter, a bracket, a supporting rod, a guide wheel, a cross rod, a lantern ring, an edge cutting blade, a connecting rod, a sleeve, a cutting blade, a first electric push rod and a second electric push rod; the utility model provides an automatic batching machine of cloth, when batching, the drive wheel rotates and drives the cloth rotation and stretches downwards, simultaneously the drive wheel rotates and drives the batching shaft to rotate under the action of friction force, thereby realizing batching action, the batching roller can be directly taken and put, and is convenient, rapid, time-saving and labor-saving; in addition the lantern ring is spacing to the both ends of cloth, prevents that cloth skew from appearing, simultaneously when the cloth piece unevenness through the automatic trimming of trimming blade, the improvement is beaten the quality of rolling up cloth, can be used to the cloth piece of different width simultaneously and beat the book.

However, the rolling machine needs to use a plurality of sensors when being manufactured, so that the use cost is increased, and the rolling machine cannot smooth the cloth in the use process, so that the cloth is easily wrinkled and cannot be well collected when being collected. In view of the above problems, a solution is proposed as follows.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic rolling machine has and to smooth the cloth before the cloth rolling, makes the cloth can be better twine the advantage on the wind-up roll.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an automatic rolling machine comprises a rack, wherein a driving roller is arranged on the rack, two ends of the driving roller are respectively inserted on the side walls of two sides of the rack, a first motor is arranged on the outer wall of the rack, an output shaft of the first motor penetrates through the side wall of the rack and is fixedly connected with one end of the driving roller, a driven roller is arranged on the rack and is positioned at the upper right side of the driving roller, a driving gear is fixedly arranged at one end of the driving roller, which is far away from the first motor, a driven gear is fixedly arranged at one end of the driven roller, the driving gear is meshed with the driven gear, two vertical slideways are symmetrically arranged on the side walls of two sides of the rack, sliders are arranged in the two slideways and are in sliding fit with the slideways, a rolling roller is arranged on the rack, one end of the rolling roller is inserted on one slider and is rotatably connected with the slider, and a, the second motor is fixedly connected with one side of the sliding block, a sleeve is fixedly arranged on an output shaft of the second motor, a rotating hole is formed in the sliding block, the sleeve is positioned in the rotating hole and is rotatably connected with the rotating hole, the other end of the wind-up roller is inserted into the sleeve, the wind-up roller is positioned right above the driving roller, a cutter table is arranged on the rack, a contraction block is fixedly arranged right above the cutter table, a contraction groove is formed in the contraction block, a cutter is arranged in the contraction groove, a first air cylinder is fixedly arranged at the upper end of the contraction block, an output shaft of the first air cylinder penetrates through the upper end face of the contraction block downwards and is fixedly connected with the upper end of the cutter, an ejector rod is fixedly arranged on the upper end face of one sliding block, a control groove is formed in the upper end of one sliding way, a button is arranged in the control groove and is in sliding fit with the control groove, and a, the upper wall of the control groove is fixedly provided with a second guide sheet, the side wall of the rack is fixedly provided with a power supply, the power supply is connected with a first two wires, one of the first two wires is electrically connected with the first guide sheet, the other one of the first two wires is electrically connected with the input end of the cylinder, the output end of the cylinder is connected with a second two wire, and one end, far away from the cylinder, of the second two wire is fixedly connected with the second guide sheet.

By adopting the technical scheme, one side of the cloth is wound on the winding roller, the motor II is started to drive the winding roller to rotate, so that the cloth can be wound on the winding roller, the collection of the cloth is realized, when the cloth is collected, the lower surface of the cloth contacts the upper sides of the driving roller and the driven roller firstly, the motor I is started to drive the driving roller to rotate, the driving roller drives the driving gear to rotate, the driving gear is meshed with the driven gear to drive the driven gear to rotate, the rotation direction of the driven gear is opposite to that of the driving gear, the driven gear rotates to drive the driven roller to rotate, the rotation direction of the driven roller is opposite to that of the driving roller, the upper sides of the driving roller and the driven roller move in a direction away from each other, a friction force stretching towards two sides is generated on the lower side of the cloth, the cloth is stretched and can be flattened, and then the, make the winding that the cloth can be better to the wind-up roll on, the downside of cloth supports the upside at the drive roll, when the cloth on the wind-up roll is gradual rise, the cloth can push up the wind-up roll upwards, the wind-up roll drives two sliders along slide rebound, slider rebound, drive ejector pin rebound, when the slider removes certain height, the ejector pin pushes up the button totally in the control flume, make the first guide vane of button upper end and the second guide vane contact in the control flume, make the circuit between power and the cylinder switch on, thereby make the cylinder start, the cylinder starts, drive the cutter rebound, the downside of cutter presses the upper end of sword platform with the cloth, and cut off the cloth, realize the automatic cutout to the cloth.

Preferably, the rack is symmetrically provided with two inclined discharging channels, one ends of the two discharging channels are respectively communicated with one side of the upper ends of the two sliding ways, the other ends of the discharging channels are communicated with the outside, one sides of the two sliding blocks, which are close to the discharging channels, are arc-shaped, and the sliding blocks are matched with the discharging channels.

Adopt above-mentioned technical scheme, when the cutter cuts off the cloth, two sliders just are located the one end that two ejection of compact were said, say two sliders along two ejections and remove, shift out outside the frame, make two sliders break away from with the frame, thereby make the wind-up roll that rolls up the cloth break away from with the frame, can take off two sliders from the both ends of wind-up roll, again will not twine between two sliders of wind-up roll installation way of cloth, put back two slides along two ejection of compact ways with two sliders, realize taking out to having collected the cloth, and make new wind-up roll can continue to accomplish the collection to the cloth.

Preferably, a supporting block is arranged in the discharging channel and matched with the discharging channel, a fixing plate is fixedly arranged at one end of the supporting block, a plurality of fixing columns are fixedly arranged on the fixing plate, a plurality of fixing grooves are formed in the side wall of the rack, and the fixing grooves are matched with the fixing columns.

By adopting the technical scheme, the supporting block is inserted into the discharging channel, the fixing columns are inserted into the positioning grooves, one side of the fixing sheet is attached to the side wall of the rack and fixed on one side of the rack, and therefore the supporting block is fixed in the discharging channel and blocked.

Preferably, one end of the sleeve, which is far away from the second motor, is fixedly provided with a clamping piece, the clamping piece is attached to one side of the sliding block and is in running fit with the sliding block, and the diameter of the clamping piece is larger than that of the rotating hole.

By adopting the technical scheme, the clamping piece is clamped at one side of the sliding block far away from the motor, so that the sliding block is positioned between the motor and the clamping piece, the second motor and the sleeve can not be separated from the sliding block, and the sleeve is fixed.

Preferably, the side walls of the two sides of the cutting knife are fixedly provided with moving blocks, the side walls of the two sides of the shrinkage groove are fixedly provided with moving grooves, and the moving blocks are located in the moving grooves and are in sliding fit with the moving grooves.

By adopting the technical scheme, the moving blocks are positioned in the moving grooves, the cutter can drive the two moving blocks to move along the moving grooves when moving, the two moving blocks fix the two sides of the cutter, and the two sides of the cutter cannot shake when moving up and down, so that the cutter can move up and down more stably.

Preferably, the upper end surface of the knife platform is provided with a knife groove, and the knife groove is positioned right below the cutting knife and matched with the lower end of the cutting knife.

By adopting the technical scheme, the lower end of the cutter can enter the cutter groove, so that the cutter can better cut off the cloth.

Preferably, the rack is provided with a cloth placing table, the cloth placing table is positioned on one side of the cutter table far away from the driving roller, and the cloth placing table is fixedly connected with the rack.

By adopting the technical scheme, the cloth is placed on the cloth placing table, so that the cloth can be prevented from being coarsely connected with the ground, the cloth can not be stuck with dust, and the cloth is cleaner.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a sectional view of the embodiment;

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is an enlarged view of area B of FIG. 2;

FIG. 5 is a cross-sectional view of the embodiment in another direction;

fig. 6 is another cross-sectional view of the embodiment.

Reference numerals: 1. a frame; 2. a drive roll; 21. a first motor; 22. a driven roller; 23. a driving gear; 24. a driven gear; 3. a slideway; 31. a slider; 32. a second motor; 33. a sleeve; 34. a top rod; 35. a position clamping sheet; 4. a wind-up roll; 5. a tool post; 51. a contraction block; 52. a cutter; 53. a first cylinder; 54. a moving block; 55. a cutter groove; 6. a control slot; 61. a button; 62. a first guide vane; 63. a second guide vane; 64. a power source; 65. a first lead; 66. a second conducting wire; 7. a discharging channel; 71. a resisting block; 72. a fixing sheet; 73. fixing a column; 8. a cloth placing table.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 and 5, an automatic rolling machine comprises a frame 1. The frame 1 is provided with a cloth placing table 8, and the cloth placing table 8 is fixedly connected with the frame 1. The cloth is placed on the cloth placing table 8 and does not stick to dust on the ground, so that the cloth is kept clean.

As shown in fig. 1 and 2, a driving roller 2 is disposed on the frame 1, and two ends of the driving roller 2 are respectively inserted into the side walls of two sides of the frame 1. The outer wall of the frame 1 is provided with a first motor 21, and an output shaft of the first motor 21 penetrates through the side wall of the frame 1 and is fixedly connected with one end of the driving roller 2. A driven roller 22 (see fig. 5) is provided on the frame 1, and the driven roller 22 is located at the upper right of the drive roller 2. And a driving gear 23 is fixedly arranged at one end of the driving roller 2, which is far away from the motor I21, a driven gear 24 is fixedly arranged at one end of the driven roller 22, and the driving gear 23 is meshed with the driven gear 24.

As shown in fig. 1 and 2, two vertical slideways 3 are symmetrically formed on the side walls of the two sides of the rack 1, sliders 31 are arranged in the two slideways 3, and the sliders 31 are in sliding fit with the slideways 3. The winding roller 4 is arranged on the rack 1, and one end of the winding roller 4 is inserted into one of the sliding blocks 31 and is rotatably connected with the sliding block 31. One side of the other sliding block 31 is provided with a second motor 32, and the second motor 32 is fixedly connected with one side of the sliding block 31.

As shown in fig. 1 and 3, a sleeve 33 is fixedly arranged on an output shaft of the second motor 32, a rotary hole is formed in the sliding block 31, and the sleeve 33 is located in the rotary hole and is rotatably connected with the rotary hole. One end of the sleeve 33, which is far away from the second motor 32, is fixedly provided with a clamping piece 35, and the clamping piece 35 is attached to one side of the sliding block 31 and is in running fit with the sliding block 31. The diameter of screens piece 35 is greater than the diameter of changeing the hole, can fix sleeve 33 on slider 31, prevents that sleeve 33 and slider 31 from breaking away from, makes the sleeve 33 can be better drive wind-up roll 4 and rotate. The other end of the winding roller 4 is inserted in the sleeve 33, and the winding roller 4 is positioned right above the driving roller 2.

The second motor 32 is started to drive the sleeve 33 to rotate, and the sleeve 33 drives the wind-up roll 4 to rotate. One end winding of cloth is on wind-up roll 4, and when wind-up roll 4 rotated, can collect the cloth, makes the cloth can continuously wind on wind-up roll 4, realizes the rolling to the cloth.

The first motor 21 is started to drive the driving roller 2 to rotate, the driving roller 2 drives the driving gear 23 to rotate, the driving gear 23 drives the driven gear 24 to rotate, and the driven gear 24 drives the driven roller 22 to rotate. The cloth passes through one side of the driving roller 2 and the driven roller 22, the rotating directions of the driving roller 2 and the driven roller 22 are opposite, and the cloth positioned between the driving roller 2 and the driven roller 22 is stretched towards two sides, so that the cloth can be flattened. The cloth is collected by the winding roller 4, so that the cloth wound on the winding roller 4 is not wrinkled, and the cloth can be better collected.

When collecting the cloth, the wind-up roll 4 can continuously increase the total diameter of the cloth and the wind-up roll 4, the lowest end of the cloth supports the upper side of the driving roll 2, the driving roll 2 is fixed on the frame 1 and can not move downwards, so the wind-up roll 4 can drive the cloth to move upwards along the direction of the slide way 3, and the two ends of the wind-up roll 4 can drive the two sliding blocks 31 to move upwards.

As shown in fig. 5, a knife platform 5 is disposed on the frame 1, a shrinking block 51 is fixedly disposed right above the knife platform 5, a shrinking groove is disposed in the shrinking block 51, a cutter 52 is disposed in the shrinking groove, a knife groove 55 is disposed on the upper end surface of the knife platform 5, and the knife groove 55 is located right below the cutter 52 and is matched with the lower end of the cutter 52.

As shown in fig. 5, a first cylinder 53 is fixedly arranged at the upper end of the contraction block 51, and an output shaft of the first cylinder 53 downwardly penetrates through the upper end surface of the contraction block 51 and is fixedly connected with the upper end of the cutter 52. The upper end face of one of the slide blocks 31 is fixedly provided with a mandril 34. The side walls of the two sides of the cutting knife 52 are fixedly provided with moving blocks 54, the side walls of the two sides of the contraction groove are fixedly provided with moving grooves, and the moving blocks 54 are located in the moving grooves and are in sliding fit with the moving grooves.

As shown in fig. 1 and 4, a control slot 6 is provided at the upper end of one of the slideways 3, a button 61 is provided in the control slot 6, and the button 61 is in sliding fit with the control slot 6. The upper end of the button 61 is fixedly provided with a first guide sheet 62, the upper wall of the control groove 6 is fixedly provided with a second guide sheet 63, the side wall of the frame 1 is fixedly provided with a power supply 64, the power supply 64 is connected with two first conducting wires 65, one first conducting wire 65 is electrically connected with the first guide sheet 62, the other first conducting wire 65 is electrically connected with the input end of the cylinder, the output end of the cylinder is connected with a second conducting wire 66, and one end, away from the cylinder, of the second conducting wire 66 is fixedly connected with the second guide sheet 63.

The slider 31 moves upward to drive the push rod 34 to move upward, and when the push rod 34 moves to the uppermost position, the button 61 is pushed into the control slot 6, so that the first guide sheet 62 contacts the second guide sheet 63, and the circuit between the power supply 64 and the cylinder is communicated. The cylinder is started to drive the cutter 52 to move downwards, the cutter 52 can push the cloth to move downwards, and the lower side of the cloth is in contact with the upper end face of the cutter platform 5, so that the cloth can not move downwards any more. The cutter 52 continues to move downwards and extends into the cutter groove 55 to cut the cloth, so that the cloth is automatically cut.

One side of the moving block 54, which is far away from the cutting knife 52, is located in the moving groove and can move along the moving groove, so that the cutting knife 52 can always keep at the same vertical position when moving up and down, and the cutting work of the cloth can be better completed by the cutting knife 52.

As shown in fig. 1, the frame 1 is provided with two inclined discharge channels 7 symmetrically arranged on the frame 1, one ends of the two discharge channels 7 are respectively communicated with one side of the upper ends of the two slide ways 3, the other ends of the discharge channels 7 are communicated with the outside, one sides of the two slide blocks 31 close to the discharge channels 7 are arc-shaped, and the slide blocks 31 are matched with the discharge channels 7.

As shown in fig. 1 and fig. 6, a resisting block 71 is arranged in the discharging channel 7, and the resisting block 71 is matched with the discharging channel 7. One end of the abutting block 71 is fixedly provided with a fixing sheet 72, the fixing sheet 72 is fixedly provided with a plurality of fixing columns 73, the side wall of the rack 1 is provided with a plurality of fixing grooves, and the fixing grooves are matched with the fixing columns 73.

When the cutter 52 cuts the cloth, the two sliding blocks 31 are respectively positioned at the upper ends of the two slide ways 3. The fixing columns 73 are pulled out from the fixing grooves, and the fixing sheets 72 are separated from the side wall of the rack 1, so that the abutting blocks 71 can be taken out from the discharging channel 7, and the discharging channel 7 is kept in a smooth state. The two sliding blocks 31 are taken out from the two discharging channels 7 respectively, and the winding roller 4 can be taken down from the sliding blocks 31 and the sleeve 33, so that the cloth is taken out.

The new winding roller 4 is connected to the sliding blocks 31 and the sleeve 33, the two sliding blocks 31 are placed back into the slide rail 3 along the discharging channels 7, the two abutting blocks 71 are respectively plugged into the two discharging channels 7, and the two discharging channels 7 are blocked, so that the rolling machine can continue to work.

Claims

1. An automatic rolling machine comprises a rack (1) and is characterized in that a driving roller (2) is arranged on the rack (1), two ends of the driving roller (2) are respectively inserted into the side walls of two sides of the rack (1), a motor I (21) is arranged on the outer wall of the rack (1), an output shaft of the motor I (21) penetrates through the side wall of the rack (1) and is fixedly connected with one end of the driving roller (2), a driven roller (22) is arranged on the rack (1), the driven roller (22) is positioned at the upper right of the driving roller (2), a driving gear (23) is fixedly arranged at one end, away from the motor I (21), of the driving roller (2), a driven gear (24) is fixedly arranged at one end of the driven roller (22), the driving gear (23) is meshed with the driven gear (24), two vertical slideways (3) are symmetrically arranged on the side walls of two sides of the rack (1), the two sliding ways (3) are internally provided with sliding blocks (31), the sliding blocks (31) are in sliding fit with the sliding ways (3), the rack (1) is provided with a winding roller (4), one end of the winding roller (4) is inserted into one of the sliding blocks (31) and is rotationally connected with the sliding block (31), one side of the other sliding block (31) is provided with a second motor (32), the second motor (32) is fixedly connected with one side of the sliding block (31), an output shaft of the second motor (32) is fixedly provided with a sleeve (33), the sliding block (31) is provided with a rotating hole, the sleeve (33) is positioned in the rotating hole and is rotationally connected with the rotating hole, the other end of the winding roller (4) is inserted into the sleeve (33), the winding roller (4) is positioned right above the driving roller (2), the rack (1) is provided with a cutter platform (5), and a contraction block (51) is fixedly arranged right above the cutter platform (5), a contraction groove is formed in the contraction block (51), a cutter (52) is arranged in the contraction groove, a first air cylinder (53) is fixedly arranged at the upper end of the contraction block (51), an output shaft of the first air cylinder (53) penetrates through the upper end face of the contraction block (51) downwards and is fixedly connected with the upper end of the cutter (52), a push rod (34) is fixedly arranged on the upper end face of one of the sliding blocks (31), a control groove (6) is arranged at the upper end of one of the sliding rails (3), a button (61) is arranged in the control groove (6), the button (61) is in sliding fit with the control groove (6), a first guide sheet (62) is fixedly arranged at the upper end of the button (61), a second guide sheet (63) is fixedly arranged on the upper wall of the control groove (6), a power supply (64) is fixedly arranged on the side wall of the rack (1), and a first lead (65) is connected to the power supply (64), one of the first conducting wire (65) is electrically connected with the first guide vane (62), the other conducting wire (65) is electrically connected with the input end of the cylinder, the output end of the cylinder is connected with a second conducting wire (66), and one end, far away from the cylinder, of the second conducting wire (66) is fixedly connected with the second guide vane (63).

2. The automatic rolling machine according to claim 1, characterized in that two inclined discharging channels (7) are symmetrically formed in the rack (1), one ends of the two discharging channels (7) are respectively communicated with one sides of the upper ends of the two slide ways (3), the other ends of the discharging channels (7) are communicated with the outside, one sides of the two sliding blocks (31) close to the discharging channels (7) are arc-shaped, and the sliding blocks (31) are matched with the discharging channels (7).

3. The automatic rolling machine according to claim 2, characterized in that a supporting block (71) is arranged in the discharging channel (7), the supporting block (71) is matched with the discharging channel (7), a fixing plate (72) is fixedly arranged at one end of the supporting block (71), a plurality of fixing columns (73) are fixedly arranged on the fixing plate (72), a plurality of fixing grooves are arranged on the side wall of the rack (1), and the fixing grooves are matched with the fixing columns (73).

4. The automatic rolling machine according to claim 1, characterized in that one end of the sleeve (33) far away from the second motor (32) is fixedly provided with a position clamping piece (35), the position clamping piece (35) is attached to one side of the sliding block (31) and is in rotating fit with the sliding block (31), and the diameter of the position clamping piece (35) is larger than that of the rotary hole.

5. The automatic rolling machine according to claim 1, characterized in that the side walls of the two sides of the cutting knife (52) are fixedly provided with moving blocks (54), the side walls of the two sides of the shrinkage groove are fixedly provided with moving grooves, and the moving blocks (54) are positioned in the moving grooves and are in sliding fit with the moving grooves.

6. The automatic rolling machine according to claim 5, characterized in that the upper end face of the knife platform (5) is provided with a knife slot (55), and the knife slot (55) is positioned right below the cutting knife (52) and matched with the lower end of the cutting knife (52).

7. The automatic rolling machine according to claim 1, characterized in that a cloth placing table (8) is arranged on the machine frame (1), the cloth placing table (8) is positioned on one side of the knife table (5) far away from the driving roll (2), and the cloth placing table (8) is fixedly connected with the machine frame (1).