CN216993131U

CN216993131U - Novel non-woven fabrics pillowcase production device

Info

Publication number: CN216993131U
Application number: CN202220688104.6U
Authority: CN
Inventors: 石振杰; 殷倩倩; 滑拥军; 李大勇
Original assignee: Henan Bangen Machinery Manufacturing Co ltd
Current assignee: Henan Bangen Machinery Manufacturing Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-07-19
Anticipated expiration: 2032-03-28

Abstract

A novel non-woven fabric pillowcase production device comprises a feeding device, a first folding device, a second folding device, a welding device, a cutting device and a finished product pillowcase folding device which are sequentially installed from front to back; cloth spreading roller devices are arranged between the first folding device and the second folding device, between the second folding device and the welding device and between the cutting device and the finished product pillowcase folding device. The production device has the advantages that labor is saved, work efficiency is improved, the feeding device is used for feeding materials, coiled non-woven fabrics are discharged, raw materials are provided for the production device, the non-woven fabrics are folded for the first time by the first folding device, one side of the non-woven fabrics is folded inwards, a double-layer structure is formed on one side of the non-woven fabrics, the other side of the non-woven fabrics is folded inwards by the second folding device, the double-layer structure is also formed on the other side of the non-woven fabrics, the welding device is used for welding the non-woven fabrics at intervals along the length direction to form a plurality of pillowcase bodies which are connected at intervals, and the cutting device is used for cutting and cutting the pillowcase bodies connected together one by one.

Description

Novel non-woven fabrics pillowcase production device

Technical Field

The utility model relates to the technical field of pillowcase production, in particular to a novel non-woven fabric pillowcase production device.

Background

The pillowcase is used for being sleeved on the pillow core, and the back of the pillowcase is provided with an opening for transferring the pillow core into the pillowcase. The non-woven fabric is also called non-woven fabric, needle-punched cotton, needle-punched non-woven fabric and the like, is produced by adopting polyester fiber and polyester fiber materials and is manufactured by a needle-punching process, can be made into fabrics with different thicknesses, handfeels, hardness and the like, has the characteristics of moisture resistance, ventilation, flexibility, lightness, thinness, flame retardance, no toxicity, no odor, low price, recycling and the like, and can be used for different industries, such as sound insulation, heat insulation, electric heating sheets, masks, clothes, medical use, filling materials and the like. The conventional pillow case is also made of non-woven fabrics, but is often made manually, so that the time and labor are wasted, and the production efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides a novel non-woven fabrics pillowcase apparatus for producing solves above-mentioned present pillowcase and also often adopts the non-woven fabrics preparation, but often adopts artifical preparation, wastes time and energy, the lower technical problem of production efficiency.

The technical scheme adopted by the utility model is as follows:

a novel non-woven fabric pillowcase production device comprises a feeding device, a first folding device, a second folding device, a welding device, a cutting device and a finished product pillowcase folding device which are sequentially arranged from front to back; cloth spreading roller devices are arranged between the first folding device and the second folding device, between the second folding device and the welding device and between the cutting device and the finished product pillowcase folding device.

The feeding device comprises a first mounting frame arranged horizontally, mounting plates are fixed on two sides of the first mounting frame, a supporting shaft is connected between the two mounting plates in a rotating mode, two spaced assembling components are mounted on the supporting shaft, a feeding roller is mounted between the two assembling components, and a first power device is connected to one end of the feeding roller in a transmission mode.

The assembly component comprises a first assembly plate and a second assembly plate which are fixed on the support shaft at intervals, a guide rod group is arranged between the first assembly plate and the second assembly plate, an installation block is installed on the guide rod group, and two ends of the feeding roller are installed on the installation block; be equipped with between guide bar group and the back shaft and promote the axle, the both ends that promote the axle rotate with first assembly plate and second assembly plate respectively and are connected, and the bottom that promotes the axle is fixed with the telescopic link of slope, and the bottom of telescopic link is close to the back shaft and is articulated with first mounting bracket.

The guide rod group comprises two spaced guide rods, the two ends of the two guide rods are fixed on the first assembling plate and the second assembling plate respectively, the mounting block is connected with the two guide rods in a sliding mode, and a first assembling hole and a second assembling hole which are in sliding fit with the two guide rods are arranged on the mounting block respectively.

The mounting block is L-shaped and comprises a horizontal part and a vertical part, a first assembling hole and a second assembling hole are respectively arranged at two ends of the horizontal part, a mounting groove is formed in the front side of the vertical part, first bearings are mounted at two ends of the feeding roller, and the first bearings are mounted in the mounting groove; the top threaded connection of vertical portion has first locking bolt, and first locking bolt's bottom extends to in the mounting groove and the top is tight on first bearing outer race.

Install the material loading roller adjusting device who adjusts material loading roller position on one of them assembly subassembly, material loading roller adjusting device is including setting up the adjusting screw between two guide bars, be fixed with the second bearing of taking the seat respectively on first assembly plate and the second assembly, be equipped with the through hole corresponding with the second bearing respectively on first assembly plate and the second assembly, be equipped with the screw hole on the installation piece, adjusting screw's both ends respectively with the second bearing cooperation that corresponds, adjusting screw runs through the through hole of first assembly plate and second assembly plate and can follow the through hole and rotate, adjusting screw and screw hole screw-thread fit.

The first assembling plate is arranged on the outer side of the second assembling plate, and the outer end of the adjusting screw rod extends out of the first assembling plate and fixes the hand wheel.

The feeding roller is a cylinder shaft; the first power device is an automatic tension controller and is fixed on one of the assembly assemblies, the driving gear is installed at the output end of the first power device, the driven gear is installed at one end, close to the first power device, of the feeding roller, and the driven gear is meshed with the driving gear.

The first folding device comprises a second mounting frame, and a pressing roller device and a folding device are mounted on the second mounting frame; the compression roller device comprises a third mounting frame, the third mounting frame is fixed at the top of the second mounting frame, and two compression rollers matched for use are rotatably connected to the third mounting frame; the turnover device comprises an inclined triangular bottom plate, the bottom edge of the bottom plate is close to the bottom of the first mounting frame, the bottom plate is fixed on the second mounting frame, triangular side plates are arranged on two sides of the bottom plate, and the top edges of the two side plates are attached to and arranged below the two compression rollers.

Novel non-woven fabrics pillowcase production device still includes first install bin, and first install bin one side is equipped with vertical boxboard.

The second folding device comprises a folding roller and a folding pressing component, one end of the folding roller is detachably mounted on the box board, the folding roller is rotatably connected with the box board, the folding pressing component comprises a tilted supporting plate, one side of the supporting plate is fixed on the box board, the bottom end of the supporting plate is close to the rear side of the folding roller, a supporting rod is arranged above the supporting plate, one end of the supporting rod is detachably fixed on the box board, a fixing rod is mounted at the other end of the supporting rod, one end of the fixing rod, which deviates from the supporting rod, is fixed with a folding pressing plate, a space is reserved between the folding pressing plate and the supporting plate, and the bottom end of the folding pressing plate extends out of the supporting plate.

A sliding block is detachably fixed on the supporting rod, a first sliding hole in sliding connection with the supporting rod is formed in one end of the sliding block, two ends of the first sliding hole are respectively arranged on the front surface and the rear surface of the sliding block, a horizontal opening is formed in one side, close to the first sliding hole, of the sliding block, the horizontal opening is communicated with the first sliding hole, a second locking bolt is in threaded connection with the top of the sliding block, penetrates through the horizontal opening and is in threaded connection with the wall of the horizontal opening;

the other end of the sliding block is provided with a second sliding hole in sliding connection with the fixed rod, two ends of the second sliding hole are respectively arranged on the top surface and the bottom surface of the sliding block, one side, close to the second sliding hole, of the sliding block is provided with a vertical opening, the vertical opening is communicated with the second sliding hole, the front part of the sliding block is in threaded connection with a third locking bolt, and the third locking bolt penetrates through the vertical opening and is in threaded connection with the wall of the vertical opening; the center line of the first sliding hole is perpendicular to the center line of the second sliding hole.

The utility model discloses a supporting pole, including the bracing piece, the bracing piece is equipped with the adapter sleeve near the pot head, threaded connection has fourth locking bolt on the outer wall of adapter sleeve, fourth locking bolt top is tight on the bracing piece, one side of adapter sleeve is equipped with the connecting plate, be equipped with the mounting groove that is the bar on the connecting plate, the bottom of mounting groove is equipped with the bar through-hole, be equipped with fifth locking bolt in the bar through-hole, the inner and the pot head threaded connection of fifth locking bolt, the outer end top of fifth locking bolt is tight in the bottom of mounting groove.

And a vertical fifth threaded hole group is arranged on the box plate and comprises a plurality of uniformly spaced fifth threaded holes which can be in threaded fit with the fifth locking bolts.

The top of turning over a compressed particleboard can be dismantled and be fixed with the mounting plate, and the dead lever is fixed at the top of mounting plate, can dismantle in the backup pad and be fixed with the sideboard, turns over and forms between compressed particleboard and the backup pad and rolls over the cloth passageway, sets up the sideboard in the outside of folding the cloth passageway.

The width of the top of the turnover laminated board is larger than that of the bottom of the turnover laminated board.

Novel non-woven fabrics pillowcase apparatus for producing still includes supporting platform, and welding set, cutting device and finished product pillowcase conveyor all install supporting platform's top.

Welding set includes ultrasonic welding machine body and fourth mounting bracket, and the fourth mounting bracket is fixed on supporting platform, and the ultrasonic welding machine body is fixed on the fourth mounting bracket, and the bonding tool of ultrasonic welding machine body is vertical downwards, rotates on the fourth mounting bracket to be connected with horizontally butt fusion roller, and the butt fusion roller setting is under the bonding tool.

The cutting device comprises a fifth mounting frame, the fifth mounting frame is fixed on the supporting platform, a cutting roller and a supporting roller are connected to the fifth mounting frame in a rotating mode, a second power device is installed at one end, close to the first mounting box, of the cutting roller, the second power device is arranged in the first mounting box, a cutting knife is arranged on the cutting roller, the cutting knife is arranged along the length direction of the cutting roller, and the supporting roller is in transmission connection with the second power device.

The cloth spreading roller device comprises a sixth mounting frame, two cloth spreading rollers matched for use are rotatably connected between the sixth mounting frame, one end of one cloth spreading roller, which is close to the first mounting box, is provided with a third power device, and the other cloth spreading roller is in transmission connection with the third power device.

And a sixth mounting frame of the cloth drawing roller device between the second folding device and the welding device and a sixth mounting frame of the cloth drawing roller device between the cutting device and the finished product pillowcase folding device are fixed at the top of the supporting platform.

A support frame is arranged between the first folding device and the second folding device, and a sixth mounting frame of the cloth spreading roller device between the first folding device and the second folding device is fixed at the top of the support frame.

The finished product pillowcase folding device comprises a finished product pillowcase conveying device, a folding assembly, a folding pillowcase conveying device, a second mounting box and a third mounting box.

Finished product pillowcase conveyor includes first pillowcase conveyer belt frame, is equipped with two horizontally first conveyer belts on the first pillowcase conveyer belt frame, is equipped with first interval between two first conveyer belts, and the last swivelling joint of first pillowcase conveyer belt frame has the first conveyer belt roller with first conveyer belt complex, installs fourth power device on one of them first conveyer belt roller.

The top of the second installation box is provided with two spaced folding assemblies, each folding assembly comprises a vertical plate, the vertical plates are fixed on the top of the second installation box, reinforcing plates are fixed on two sides of each vertical plate, and the bottoms of the reinforcing plates are fixed on the second installation box; the linear guide rail is arranged on one side, close to the finished pillowcase conveying device, of the vertical plate and comprises a fixing part and a sliding rod, the fixing part is detachably fixed on the vertical plate, and a sliding groove in sliding connection with the sliding rod is formed in the fixing part; a rotary table is arranged above the linear guide rail, a connecting rod is hinged to the edge of the rotary table, the bottom end of the connecting rod is hinged to the sliding rod, and a fifth power device for driving the rotary table to rotate is mounted on the vertical plate; the bottom end of the sliding rod is detachably fixed with a fixed plate, and the bottom of the fixed plate is detachably fixed with a folding plate; the folding plate of one of the folding assemblies is disposed directly above the first space.

The folding pillowcase conveying device comprises a first folding conveying device, a second folding conveying device, a third folding conveying device and a folding power unit.

First folding conveyor is equipped with folding conveyer belt I on folding conveyer belt frame I including folding conveyer belt frame I and folding conveyer belt frame II, folding conveyer belt roller set I including the first folding conveyer belt roller I that is triangular distribution, second folding conveyer belt roller I and third folding conveyer belt roller I.

The folding conveyor belt frame II is provided with a folding conveyor belt II matched with the folding conveyor belt I, the folding conveyor belt frame II is provided with a folding conveyor belt roller set II matched with the folding conveyor belt II, and the folding conveyor belt roller set II comprises a first folding conveyor belt roller II, a second folding conveyor belt roller II and a third folding conveyor belt roller II which are distributed in a triangular mode.

Folding conveyer belt I and folding conveyer belt II between be equipped with first folding transfer passage, first folding transfer passage includes first vertical passageway, first arc transition passageway and first horizontal channel, and first vertical passageway and first horizontal channel pass through first arc transition passageway intercommunication, and first vertical passageway setting is under first spaced.

The second folding conveying device comprises a folding conveying belt frame III and a folding conveying belt frame IV, a folding conveying belt III is arranged on the folding conveying belt frame III, a folding conveying belt roller set III matched with the folding conveying belt is installed on the folding conveying belt frame III, and the folding conveying belt roller set III comprises a first folding conveying belt roller III, a second folding conveying belt roller III and a third folding conveying belt roller III which are distributed in a triangular mode.

And a folding conveyor belt IV matched with the folding conveyor belt III is arranged on the folding conveyor belt frame IV, a folding conveyor belt roller set IV matched with the folding conveyor belt IV is installed on the folding conveyor belt frame IV, and the folding conveyor belt roller set IV comprises a first folding conveyor belt roller IV, a second folding conveyor belt roller IV and a third folding conveyor belt roller IV which are distributed in a triangular mode.

And a second folding conveying channel is arranged between the folding conveying belt III and the folding conveying belt IV and comprises a second vertical channel, a second arc-shaped transition channel and a second horizontal channel, and the second vertical channel is communicated with the second horizontal channel through the second arc-shaped transition channel.

The folding plate of the other folding assembly corresponds to the outlet of the first horizontal channel and the second vertical channel is located directly below said folding plate.

The third folding conveying device comprises a folding conveying belt frame V and a folding conveying belt frame VI, a folding conveying belt V is arranged on the folding conveying belt frame V, a folding conveying belt roller group V matched with the folding conveying belt V is installed on the folding conveying belt frame V, and the folding conveying belt roller group V comprises a first folding conveying belt roller V, a second folding conveying belt roller V and a third folding conveying belt roller V which are distributed triangularly.

The folding conveyor belt frame VI is provided with a folding conveyor belt VI matched with the folding conveyor belt V, a folding conveyor belt roller set VI matched with the folding conveyor belt VI is arranged on the folding conveyor belt frame VI, and the folding conveyor belt roller set VI comprises a first folding conveyor belt roller VI, a second folding conveyor belt roller VI and a third folding conveyor belt roller VI which are distributed in a triangular mode.

And a third folding conveying channel is arranged between the folding conveying belt V and the folding conveying belt VI, the second folding conveying channel comprises a third vertical channel, a third arc-shaped transition channel and a third horizontal channel, and the third vertical channel is communicated with the third horizontal channel through the third arc-shaped transition channel.

And a third folding assembly is also arranged in the third mounting box, the folding plate corresponds to the outlet of the second horizontal channel, the folding plate is positioned below the outlet of the second horizontal channel, and the third vertical channel is positioned right above the folding plate.

The top of the folding conveyor belt V is higher than that of the folding conveyor belt VI, and the top of the folding conveyor belt VI extends outwards to form a discharging conveying part.

The folding conveyor belt roller group I, the folding conveyor belt roller group II, the folding conveyor belt roller group III, the folding conveyor belt roller group IV, the folding conveyor belt roller group V and the folding conveyor belt roller group VI are respectively in transmission connection with the folding power group.

And adjusting roller devices for adjusting the tightness of the belt are arranged on the folding conveyor belt frame I, the folding conveyor belt frame II, the folding conveyor belt frame III, the folding conveyor belt frame IV, the folding conveyor belt frame V and the folding conveyor belt frame VI.

The adjusting roller device comprises an adjusting roller, two ends of the adjusting roller are rotatably connected with sliding blocks, one side of each sliding block is fixedly connected with a tightness adjusting rod perpendicular to the adjusting roller, one end of each tightness adjusting rod, which is far away from the corresponding sliding block, is in threaded connection with a tightness adjusting plate, and each tightness adjusting rod extends out of the corresponding tightness adjusting plate and is fixedly provided with an operating part; the elasticity is adjusted the threaded connection and is had lock nut on the pole.

All be equipped with on folding conveyer belt frame I, folding conveyer belt frame II, folding conveyer belt frame III, folding conveyer belt frame IV, folding conveyer belt frame V and the folding conveyer belt frame VI with slider complex spout, the top at corresponding spout is fixed to the elasticity regulating plate, lock nut top tightly on the elasticity regulating plate.

Two interval adjusting plates which are respectively used for adjusting the interval of the horizontal direction of the folding conveyor belt I and the folding conveyor belt II and the interval of the vertical direction are installed between the folding conveyor belt frame I and the folding conveyor belt frame II, interval adjusting holes which are in a strip shape are formed in the interval adjusting plates, two sixth locking bolts are arranged in the interval adjusting holes, the inner ends of the two sixth locking bolts are respectively connected with the folding conveyor belt frame I and the folding conveyor belt frame II in a threaded mode, and the outer ends of the sixth locking bolts are tightly propped on the interval adjusting plates.

Also install two interval adjusting plates that are used for adjusting folding conveyer belt III and folding conveyer belt VI horizontal direction's interval and vertical direction interval respectively between folding conveyer belt frame III and folding conveyer belt frame VI, be equipped with the interval adjusting hole that is the bar on the interval adjusting plate, be equipped with two sixth locking bolts in the interval adjusting hole, two sixth locking bolts respectively with fold conveyer belt frame III and folding conveyer belt frame VI threaded connection.

Two interval adjusting plates which are respectively used for adjusting the horizontal direction interval and the vertical direction interval of the folding conveyor belt V and the folding conveyor belt IV are also arranged between the folding conveyor belt frame V and the folding conveyor belt frame IV, strip-shaped interval adjusting holes are formed in the interval adjusting plates, two sixth locking bolts are arranged in the interval adjusting holes, and the two sixth locking bolts are respectively in threaded connection with the folding conveyor belt frame V and the folding conveyor belt frame IV.

And the folding conveyor belt frame I, the folding conveyor belt frame III and the folding conveyor belt frame VI are respectively and rotatably connected with a tightening roller.

The utility model saves labor and improves working efficiency, the feeding device is used for feeding, coiled non-woven fabrics are discharged, raw materials are provided for the production device, the first folding device folds the non-woven fabrics for the first time, one side of the non-woven fabrics is folded inwards, one side of the non-woven fabrics forms a double-layer structure, the non-woven fabrics are transported to the second folding device through the cloth pulling roller device between the first folding device and the second folding device, the second folding device folds the other side of the non-woven fabrics inwards, the other side of the non-woven fabrics also forms a double-layer structure, after being folded by the first folding device and the second folding device, the back of the pillow case forms an opening for filling the pillow core, the non-woven fabrics folded twice are transported to the welding device through the cloth pulling roller device between the second folding device and the welding device, the welding device is used for welding at intervals along the length direction of the non-woven fabrics, and the pillow cases connected together are formed, a plurality of connected pillowcase are transported to the cutting device through the cloth roller device between the welding device and the cutting device, and the cutting device is used for cutting the connected pillowcase one by one to complete the manufacture of the pillowcase, thereby greatly saving manpower.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a feeding device;

FIG. 3 is a schematic view of a partial structure of the feeding device;

fig. 4 is a schematic structural view of the folding press-fit assembly of the second folding device;

FIG. 5 is a schematic structural view of the support rod and the connecting sleeve;

FIG. 6 is a schematic structural diagram of a slider;

FIG. 7 is a partial schematic view of the present invention;

FIG. 8 is a front view of the folding assembly;

FIG. 9 is a right side view of the folding assembly;

FIG. 10 is a schematic structural view of a folded pillow case delivery device;

FIG. 11 is a partial structural view of the first folding conveyor;

fig. 12 is a schematic structural view of the third folding conveyor.

Detailed Description

As shown in fig. 1-12, a novel non-woven fabric pillow case production device comprises a feeding device 1, a first folding device, a second folding device, a welding device, a cutting device and a finished product pillow case folding device which are sequentially installed from front to back, wherein the front to back refers to the front end of a production line to the back end of the production line; cloth spreading roller devices are arranged between the first folding device and the second folding device, between the second folding device and the welding device and between the cutting device and the finished product pillowcase folding device.

Loading attachment 1 includes the first mounting bracket 34 that the level set up, first mounting bracket 34 chooses for use to be rectangular frame, the both sides of first mounting bracket 34 are fixed with mounting panel 30, it is connected with back shaft 46 to rotate between two mounting panels 30, back shaft 46 is close to the setting of first folding device, install two spaced assembly subassemblies on the back shaft 46, install material loading roller 38 between two assembly subassemblies, the one end transmission of material loading roller 38 is connected with first power device 31, first power device 31 is used for providing power for material loading roller 38, the material loading of being convenient for.

The assembly component comprises a first assembly plate 44 and a second assembly plate 45 which are fixed on a support shaft 46 at intervals, a guide rod 35a group is arranged between the first assembly plate 44 and the second assembly plate 45, an installation block 35 is installed on the guide rod 35a group, and two ends of the feeding roller 38 are installed on the installation block 35; be equipped with between guide bar 35a group and the back shaft 46 and promote axle 43, the both ends that promote axle 43 rotate with first assembly panel 44 and second assembly panel 45 respectively and are connected, the bottom that promotes axle 43 is fixed with the telescopic link 42 of slope, the cylinder is chooseed for use to telescopic link 42, conventional telescoping device such as electric putter and pneumatic cylinder, the bottom of telescopic link 42 is close to back shaft 46 and is articulated with first mounting bracket 34, telescopic link 42 is flexible to be used for driving the assembly and goes up and down, the assembly drives the direction that installation piece 35 goes up and down and change installation piece 35, be convenient for install material loading roller 38.

The guide rod 35a group comprises two spaced guide rods 35a, two ends of the two guide rods 35a are fixed on a first assembly plate 44 and a second assembly plate 45 respectively, the installation block 35 is connected with the two guide rods 35a in a sliding mode respectively, a first assembly hole and a second assembly hole which are matched with the two guide rods 35a in a sliding mode are formed in the installation block 35 respectively, the guide rods 35a play a role in guiding, and the positions of the installation block 35 and the feeding roller 38 can be adjusted conveniently.

The mounting block 35 is L-shaped, the mounting block 35 comprises a horizontal part and a vertical part, a first assembling hole and a second assembling hole are respectively arranged at two ends of the horizontal part, a mounting groove 49 is formed in the front side of the vertical part, the front side of the vertical part refers to the side, away from the first folding device, of the vertical part, namely the side close to the front end of the production line, first bearings 36 are arranged at two ends of the feeding roller 38, and the first bearings 36 are mounted in the mounting grooves 49; the top threaded connection of vertical portion has first locking bolt 37, and the bottom of first locking bolt 37 extends to in the mounting groove 49 and the top tightly circles on first bearing 36, and first locking bolt 37 plays the locking effect, locks first bearing 36 in mounting groove 49, and then locks the both ends locking of material loading roller 38 in installation piece 35.

When the non-woven fabric roll on the feeding roller 38 needs to be replaced, the telescopic rod 42 is contracted, the telescopic rod 42 drives the device matching components to rotate downwards through the pushing shaft 43, the position of the mounting block 35 is lowered, the opening of the mounting groove 49 points to the front end of the production line, the first locking bolt 37 is loosened, the feeding roller 38 slides out of the mounting groove 49 along the horizontal portion, a new non-woven fabric roll is convenient to mount, the new non-woven fabric roll is mounted from one end of the feeding roller 38, then the non-woven fabric roll is pushed, the first bearings 36 at the two ends of the feeding roller 38 are pushed into the mounting groove 49, the first locking bolt 37 is screwed, the telescopic rod 42 is extended, the telescopic rod 42 drives the mounting components to rotate upwards through the pushing shaft 43, the position of the mounting block 35 is raised, the feeding roller 38 is in transmission connection with the first power device 31, the first power device 31 provides power for the feeding roller 38, and the feeding roller 38 is convenient to rotate and discharge.

Install the material loading roller 38 adjusting device who adjusts material loading roller 38 position on one of them assembly, material loading roller 38 adjusting device is including setting up adjusting screw 40 between two guide bars 35a, be fixed with the second bearing 39 of taking the seat respectively on first assembly plate 44 and the second assembly, be equipped with the through-hole corresponding with second bearing 39 on first assembly plate 44 and the second assembly respectively, be equipped with the screw hole on the installation piece 35, adjusting screw 40's both ends respectively with the cooperation of the second bearing 39 that corresponds, adjusting screw 40 runs through the through-hole of first assembly plate 44 and second assembly plate 45 and can rotate along the through-hole, adjusting screw 40 and screw hole screw-thread fit.

The adjusting device of the feeding roller 38 is used for adjusting the position of the feeding roller 38 in the horizontal direction, when the non-woven fabric needs to be folded symmetrically through the first folding device, namely, one side of the non-woven fabric is aligned with the other side of the non-woven fabric and folded, the center of the feeding roller 38 corresponds to the center of the first folding device, the center planes of the two are overlapped, when the center of the feeding roller 38 deviates from the center of the first folding device, the non-woven fabric is folded asymmetrically through the first folding device, in the embodiment, the non-woven fabric is folded asymmetrically through the first folding device, and an opening, which is arranged on the back of a pillow case and is filled in the pillow core, is convenient to form.

The first assembling plate 44 is arranged on the outer side of the second assembling plate 45, and the outer end of the adjusting screw rod 40 extends out of the first assembling plate 44 and fixes the hand wheel 41, so that the adjusting screw rod 40 can be conveniently rotated.

When the position of the feeding roller 38 relative to the center of the first folding device needs to be adjusted according to folding requirements, the hand wheel 41 is rotated, the hand wheel 41 drives the adjusting screw 40 to rotate, the adjusting screw 40 is in threaded connection with the mounting block 35, the rotation of the adjusting screw 40 is converted into horizontal movement of the mounting block 35, the mounting block 35 drives the feeding roller 38 to move to a proper position, and in the moving process of the mounting block 35 along the adjusting screw 40, the mounting block 35 slides along the guide rod 35 a.

The feeding roller 38 is an air cylinder shaft, an inflation inlet is formed in the end of the air cylinder shaft, the air cylinder shaft is inflated conveniently, after a new non-woven fabric roll is installed on the feeding roller 38, the air cylinder shaft is inflated, an air pipe at the position where the non-woven fabric roll is installed in the air cylinder shaft expands and is tightly propped against the inner wall of the non-woven fabric roll, and the non-woven fabric roll is prevented from falling off; the first power device 31 is an automatic tension controller, when the automatic tension controller provides power for the feeding roller 38, the rotation speed of the feeding roller 38 is conveniently adjusted according to the tension of the non-woven fabric, so that the non-woven fabric keeps relatively constant tension in the discharging process, the first power device 31 is fixed on one of the assembly components, the driving gear 32 is installed at the output end of the first power device 31, the driven gear 33 is installed at one end, close to the first power device 31, of the feeding roller 38, the driven gear 33 is meshed with the driving gear 32, the first power device 31 is meshed with the driven gear 33 through the driving gear 32, power is transmitted to the feeding roller 38, in actual installation, a transmission gear can be additionally arranged between the driving gear 32 and the driven gear 33 according to installation requirements, and other conventional transmission devices can also be adopted.

The first folding device comprises a second mounting frame 2, the second mounting frame 2 is a rectangular frame, and a pressing roller device and a folding device are mounted on the second mounting frame 2; the compression roller device comprises a third mounting frame 5, the third mounting frame 5 is fixed at the top of the second mounting frame 2, two compression rollers 6 which are matched with each other are rotatably connected to the third mounting frame 5, the third mounting frame 5 can be two vertical plates, and the two compression rollers 6 are rotatably connected between the two vertical plates; the folding device comprises an inclined triangular bottom plate 4, in the embodiment, the bottom plate 4 is an isosceles triangle, the bottom edge of the bottom plate 4 is close to the bottom of the first mounting frame 34, the top angle of the bottom plate 4 faces upwards, the bottom plate 4 is fixed on the second mounting frame 2, the two sides of the bottom plate 4 are provided with triangular side plates 3, and the top edges of the two side plates 3 are attached to and arranged below the two pressing rollers 6.

The non-woven fabrics of output passes through and upwards transports from the bottom of bottom plate 4 on the material loading roller 38, the non-woven fabrics turns over through two curb plates 3 and turns over, the non-woven fabrics after first folding enters into and compresses tightly between two pinch rolls 6, in this embodiment, when the non-woven fabrics passes through first folding device, first folding device carries out asymmetric folding with the non-woven fabrics, one side inwards folding with the non-woven fabrics, one side of non-woven fabrics forms bilayer structure, the non-woven fabrics that comes out from two pinch rolls 6 transports to second folding device department through the draw cloth roller device between first folding device and the second folding device again.

Novel non-woven fabrics pillowcase apparatus for producing still includes first install bin 10, and first install bin 10 one side is equipped with vertical boxboard 10 a.

The second folding device comprises a folding roller 11 and a folding pressing assembly, one end of the folding roller 11 is detachably mounted on a box board 10a, the folding roller 11 is rotatably connected with the box board 10a, the folding pressing assembly comprises a supporting plate 15 with an inclined angle, one side of the supporting plate 15 is fixed on the box board 10a, the bottom end of the supporting plate 15 is close to the rear side of the folding roller 11, a supporting rod 12 is arranged above the supporting plate 15, one end of the supporting rod 12 is detachably fixed on the box board 10a, a fixing rod 13 is mounted at the other end of the supporting rod 12, one end of the fixing rod 13, which deviates from the supporting rod 12, is fixed with a folding pressing plate 14, a gap is formed between the folding pressing plate 14 and the supporting plate 15, the bottom end of the folding pressing plate 14 extends out of the supporting plate 15, and the folding roller 11 and the folding pressing plate 14 are matched to perform second folding pressing.

The opposite side setting of non-woven fabrics is outside folding roller 11, the width of non-woven fabrics after first folding still is greater than the length of folding roller 11 promptly, when the non-woven fabrics was through folding roller 11, non-woven fabrics non-folding one side is inwards folded, and through turning over an inwards folding pressfitting of folded plate 14, and upwards pressfitting along the bottom surface of turning over a folded plate 14 and carry, after first folding device and the folding device of second folding device, the back of pillowcase forms the opening of packing into the pillow, the non-woven fabrics of folding twice draws cloth roller device to transport to welding set between second folding device and the welding set.

The support rod 12 is detachably fixed with a sliding block 53, one end of the sliding block 53 is provided with a first sliding hole 58 which is slidably connected with the support rod 12, two ends of the first sliding hole 58 are respectively arranged on the front and back surfaces of the sliding block 53, one side of the sliding block 53 close to the first sliding hole 58 is provided with a horizontal opening 57, the horizontal opening 57 is communicated with the first sliding hole 58, the top of the sliding block 53 is in threaded connection with a second locking bolt 56, the second locking bolt 56 penetrates through the horizontal opening 57 and is in threaded connection with the wall of the horizontal opening 57, so that the positions of the fixed rod 13 and the folding pressing plate 14 along the support rod 12 can be adjusted by adjusting the position of the sliding block 53 on the support rod 12, the non-woven fabrics with different widths can be adapted, when the position of the folding pressing plate 14 along the support rod 12 needs to be adjusted, the second locking bolt 56 is loosened, the sliding block 53 can slide along the support rod 12, the sliding block 53 drives the fixed rod 13 and the folding pressing plate 14 to move to proper positions, the second locking bolt 56 is tightened to lock the position of the sliding block 53;

the other end of the sliding block 53 is provided with a second sliding hole 61 which is connected with the fixed rod 13 in a sliding manner, two ends of the second sliding hole 61 are respectively arranged on the top surface and the bottom surface of the sliding block 53, one side of the sliding block 53 close to the second sliding hole 61 is provided with a vertical opening 60, the vertical opening 60 is communicated with the second sliding hole 61, the front part of the sliding block 53 is in threaded connection with a third locking bolt 59, and the third locking bolt 59 penetrates through the vertical opening 60 and is in threaded connection with the wall of the vertical opening 60; the center line of the first sliding hole 58 is perpendicular to the center line of the second sliding hole 61, so that the gap between the folding and folding pressing plate 14 and the supporting plate 15 can be adjusted conveniently, the non-woven fabric thickness can be adapted conveniently, when the gap between the folding and folding pressing plate 14 and the supporting plate 15 needs to be adjusted, the third locking bolt 59 is loosened, the fixing rod 13 can slide along the second sliding hole 61 of the sliding block 53, and after the gap between the folding and folding pressing plate 14 and the supporting plate 15 is adjusted to a proper position, the third locking bolt 59 is tightened, so that the position of the fixing rod 13 is locked.

The cross section of the support rod 12 is preferably circular to facilitate sliding connection with the sliding block 53, and the cross section of the support rod 12 may be square.

One pot head that bracing piece 12 is close to boxboard 10a is equipped with adapter sleeve 52, threaded connection has fourth locking bolt 51 on adapter sleeve 52's the outer wall, fourth locking bolt 51 pushes up tightly on bracing piece 12, fourth locking bolt 51 is used for fixing adapter sleeve 52 firmly on bracing piece 12, one side of adapter sleeve 52 is equipped with connecting plate 48, be equipped with the mounting groove 49 that is the bar on connecting plate 48, the bottom of mounting groove 49 is equipped with the bar through-hole, be convenient for as required, finely tune the position of bracing piece 12 on boxboard 10a, be equipped with fifth locking bolt 50 in the bar through-hole, the inner and boxboard 10a threaded connection of fifth locking bolt 50, the outer end of fifth locking bolt 50 pushes up tightly in the bottom of mounting groove 49, fifth locking bolt 50 is used for fixing connecting plate 48 firmly on boxboard 10 a.

Be equipped with vertical fifth screw hole 47 group on boxboard 10a, fifth screw hole 47 group include a plurality of evenly spaced can with the fifth screw hole 47 of the 50 screw-thread fit of fifth locking bolt, be convenient for as required, the mounted position of adjustment bracing piece 12 on boxboard 10 a.

The top of the folded plate 14 can be detachably fixed with a fastening plate 54, the fixing rod 13 is fixed at the top of the fastening plate 54, the supporting plate 15 is detachably fixed with a side plate 55, a folded cloth channel is formed between the folded plate 14 and the supporting plate 15, the non-woven fabric is conveyed along the folded cloth channel in an upward pressing mode, the side plate 55 is arranged on the outer side of the folded cloth channel, and the side plate 55 plays a role in limiting.

The width of the top of the folding laminated plate 14 is larger than that of the bottom of the folding laminated plate 14, and the laminating effect is good.

The novel non-woven fabric pillowcase production device further comprises a supporting platform 111, and a welding device, a cutting device and a finished product pillowcase conveying device are all installed at the top of the supporting platform 111.

Welding set includes ultrasonic welding machine body 16 and fourth mounting bracket 17, fourth mounting bracket 17 is fixed on supporting platform 111, ultrasonic welding machine body 16 is fixed on fourth mounting bracket 17, the bonding tool of ultrasonic welding machine body 16 is vertical downwards, it is connected with horizontally butt fusion roller 18 to rotate on the fourth mounting bracket 17, fourth mounting bracket 17 can be two vertical boards, butt fusion roller 18 rotates to be connected between two vertical boards, butt fusion roller 18 sets up under the bonding tool, in this embodiment, be equipped with the decorative pattern on butt fusion roller 18, be convenient for form decorative pattern at the welding position.

The welding device is used for welding at intervals along the length direction of the non-woven fabric to form a plurality of pillow cases which are connected at intervals, and the plurality of connected pillow cases are transported to the cutting device through the cloth pulling roller device between the welding device and the cutting device.

The cutting device comprises a fifth mounting frame 19, the fifth mounting frame 19 is fixed on the supporting platform 111, the fifth mounting frame 19 is connected with a cutting roller 20 and a supporting roller 21 in a rotating mode, the cutting roller 20 is close to one end of the first mounting box 10 and is provided with a second power device, the second power device is arranged in the first mounting box 10, a cutting knife is arranged on the cutting roller 20, the cutting knife is arranged along the length direction of the cutting roller 20, and the supporting roller 21 is in transmission connection with the second power device.

The cutting device is used for cutting the pillowcase that links together one by one, and second power device provides power for cutting roller 20, and second power device drives cutting roller 20 and rotates, and when cutting knife and non-woven fabrics contact, the cutting knife cuts the non-woven fabrics, and at the in-process of cutting, cutting knife and backing roll 21 contact, so backing roll 21 adopts the great roller of hardness, improves life cycle.

Granny rag roller device includes sixth mounting bracket 7, it is connected with two granny rag rollers 8 that the cooperation was used to rotate between the sixth mounting bracket 7, sixth mounting bracket 7 can include two vertical boards, two granny rag rollers 8 rotate to be connected between two vertical boards, third power device is installed to one of them granny rag roller 8 one end near first install bin 10, another granny rag roller 8 is connected with the transmission of third power device, third power device provides power for granny rag roller 8, conventional power device such as motor can be chooseed for use to third power device, third power device drives granny rag roller 8 and rotates, realize the transmission of non-woven fabrics.

The sixth mounting frame 7 of the cloth spreading roller device between the second folding device and the welding device and the sixth mounting frame 7 of the cloth spreading roller device between the cutting device and the finished pillowcase folding device are both fixed at the top of the supporting platform 111.

A support frame 9 is arranged between the first folding device and the second folding device, and a sixth mounting frame 7 of the cloth spreading roller device between the first folding device and the second folding device is fixed at the top of the support frame 9.

The finished product pillowcase folding device comprises a finished product pillowcase conveying device, a folding assembly 24, a folding pillowcase conveying device, a second mounting box 26 and a third mounting box 29, and is used for folding the finished product pillowcase, so that the finished product pillowcase is convenient to package, store and transport.

Finished product pillowcase conveyor includes first pillowcase conveyer belt frame 23, be equipped with two horizontally first conveyer belt 22 on the first pillowcase conveyer belt frame 23, be equipped with first interval between two first conveyer belts 22, it has the first conveyer belt roller with first conveyer belt 22 complex to rotate to be connected with on the first pillowcase conveyer belt frame 23, install fourth power device on one of them first conveyer belt roller, fourth power device provides power for one of them first conveyer belt roller, all the other first conveyer belt rollers, through the transmission of first conveyer belt 22, conventional power device such as motor can be adopted to the fourth power device, fourth power device drives first conveyer belt 22 through first conveyer belt roller and moves, first conveyer belt 22 will follow the finished product pillowcase of cutting out on the cutting device and transport downwards.

The top of the front end of the first conveyer belt 22 is provided with a pressing roller 112, the pressing roller 112 is used for pressing the finished pillow cases on the first conveyer belt 22, two ends of the pressing roller 112 are rotatably connected with inclined hinge plates 113, and the hinge plates 113 are arranged on the side surface of the first pillow case conveyer belt frame 23.

The top of the second installation box 26 is provided with two spaced folding assemblies 24, each folding assembly 24 comprises a vertical plate 62, each vertical plate 62 is fixed on the top of the second installation box 26, reinforcing plates 65 are fixed on two sides of each vertical plate 62, each reinforcing plate 65 plays a role in reinforcement, and the bottom of each reinforcing plate 65 is fixed on the second installation box 26; a linear guide rail is arranged on one side, close to the finished pillowcase conveying device, of the vertical plate 62, the linear guide rail comprises a fixing part 66 and a sliding rod 67, the fixing part 66 is detachably fixed on the vertical plate 62, and a sliding groove in sliding connection with the sliding rod 67 is formed in the fixing part 66; a rotary table 63 is arranged above the linear guide rail, a connecting rod 64 is hinged to the edge of the rotary table 63, the bottom end of the connecting rod 64 is hinged to a sliding rod 67, the connecting rod 64 can be respectively hinged to the rotary table 63 and the sliding rod 67 through a hinged ball head, a fifth power device 69 for driving the rotary table 63 to rotate is mounted on the vertical plate 62, the fifth power device 69 can be driven by a motor and the like in a conventional mode, and the fifth power device 69 provides power for the rotary table 63; a fixed plate 68 is detachably fixed at the bottom end of the sliding rod 67, and a folding plate 25 is detachably fixed at the bottom of the fixed plate 68; the folding plate 25 of one of the folding assemblies 24 is disposed directly above the first space.

When the finished pillowcase needs to be folded, the fifth power device 69 drives the rotary disc 63 to rotate, the rotation of the rotary disc 63 is converted into the up-down movement of the connecting rod 64, the connecting rod 64 drives the folding plate 25 to move up and down through the sliding rod 67 and the fixing plate 68, and the folding plate 25 folds the finished pillowcase for the first time.

When the folding device is used, a sensor and a controller for detecting finished pillowslip can be installed on the first pillowslip conveyor belt frame 23, the controller adopts a controlLogix5000 PLC controller of AB company, the sensor can adopt a conventional photoelectric sensor and the like, the sensor and the fifth power device 69 are electrically connected with the controller, when the sensor detects that the finished pillowslip is conveyed to the folding device, the sensor feeds back signals to the controller, the controller controls the fifth power device 69 to work, and the automation degree of the folding device is improved.

The folding pillow case conveying device comprises a first folding conveying device 70, a second folding conveying device 27, a third folding conveying device 28 and a folding power set.

First folding conveyor includes folding conveyer belt frame I84 and folding conveyer belt frame II 90, is equipped with folding conveyer belt I82 on the folding conveyer belt frame I84, installs on the folding conveyer belt frame I84 with folding conveyer belt I82 complex folding conveyer belt roller set I, folding conveyer belt roller set I including the first folding conveying belt roller that is triangular distribution I81, the second folding conveying belt roller I80 and the third folding conveying belt roller I77.

The folding conveyor belt II 90 is provided with a folding conveyor belt II 87 matched with the folding conveyor belt I82, the folding conveyor belt II 90 is provided with a folding conveyor belt roller set II matched with the folding conveyor belt II 87, and the folding conveyor belt roller set II comprises a first folding conveyor belt roller II 86, a second folding conveyor belt roller II 88 and a third folding conveyor belt roller II 89 which are distributed in a triangular mode.

Be equipped with first folding transfer passage b between I82 of folding conveyer belt and the II 87 of folding conveyer belt, first folding transfer passage b is used for transmitting the pillowcase after folding for the first time, first folding transfer passage b includes first vertical passageway, first arc transition passageway and first horizontal channel, first vertical passageway communicates through first arc transition passageway with first horizontal channel, first vertical passageway sets up under first interval, when folding subassembly 24 carries out first folding to the pillowcase, the pillowcase enters into in the first interval along with folding plate 25, the pillowcase after folding for the first time falls into first vertical passageway from first interval, through I82 of folding conveyer belt and the transmission of II 87 of folding conveyer belt, follow first vertical passageway in proper order, first arc transition passageway and the transmission of first horizontal channel.

The second folding conveying device 27 comprises a folding conveying belt frame III 92 and a folding conveying belt frame IV 97, a folding conveying belt III 95 is arranged on the folding conveying belt frame III 92, a folding conveying belt roller set III matched with the folding conveying belt III 95 is installed on the folding conveying belt frame III 92, and the folding conveying belt roller set III comprises a first folding conveying belt roller III 91, a second folding conveying belt roller III 94 and a third folding conveying belt roller III 93 which are in triangular distribution.

The folding conveyor belt frame IV 97 is provided with a folding conveyor belt IV 99 matched with the folding conveyor belt III 95, the folding conveyor belt frame IV 97 is provided with a folding conveyor belt roller set IV matched with the folding conveyor belt IV 99, and the folding conveyor belt roller set IV comprises a first folding conveyor belt roller IV 96, a second folding conveyor belt roller IV 98 and a third folding conveyor belt roller IV 100 which are distributed in a triangular mode.

A second folding conveying channel c is arranged between the folding conveying belt III 95 and the folding conveying belt IV 99 and comprises a second vertical channel, a second arc-shaped transition channel and a second horizontal channel, and the second vertical channel is communicated with the second horizontal channel through the second arc-shaped transition channel.

The folding plate 25 of the other folding assembly 24 corresponds to the outlet of the first horizontal channel, the second vertical channel is located under the folding plate 25, the pillowcase coming out of the first horizontal channel is folded for the second time by the folding assembly 24, the pillowcase after the second time folding enters the second vertical channel, and is conveyed along the second vertical channel, the second arc-shaped transition channel and the second horizontal channel in sequence through the conveying of the folding conveying belt III 95 and the folding conveying belt IV 99.

The third folding conveying device 28 comprises a folding conveying belt frame V109 and a folding conveying belt frame VI 103, a folding conveying belt V107 is arranged on the folding conveying belt frame V109, a folding conveying belt roller group V matched with the folding conveying belt V107 is installed on the folding conveying belt frame V109, and the folding conveying belt roller group V comprises a first folding conveying belt roller V106, a second folding conveying belt roller V108 and a third folding conveying belt roller V110 which are distributed triangularly.

A folding conveyor belt VI 101 matched with the folding conveyor belt V107 is arranged on a folding conveyor belt frame VI 103, a folding conveyor belt roller set VI matched with the folding conveyor belt VI 101 is arranged on the folding conveyor belt frame VI 103, and the folding conveyor belt roller set VI comprises a first folding conveyor belt roller VI 102, a second folding conveyor belt roller VI 104 and a third folding conveyor belt roller VI 105 which are distributed in a triangular shape.

And a third folding conveying channel d is arranged between the folding conveying belt V107 and the folding conveying belt VI 101, the second folding conveying channel c comprises a third vertical channel, a third arc-shaped transition channel and a third horizontal channel, and the third vertical channel is communicated with the third horizontal channel through the third arc-shaped transition channel.

Also install third folding assembly 24 in the third install bin 29, the folded sheet 25 is corresponding with the export of second horizontal passage, and the folded sheet 25 is located the below of the export of second horizontal passage, and the vertical passageway of third is located directly over the folded sheet 25, and the pillowcase that comes out from second horizontal passage is upwards folded by the folded sheet 25 of third folding assembly 24, enters into the vertical passageway of third in, through folding conveyer belt V107 and folding conveyer belt VI 101 transmission to pass through vertical passageway of third, third arc transition passageway and the horizontal passageway of third in proper order.

The top of the folding conveying belt V107 is higher than the top of the folding conveying belt VI 101, the top of the folding conveying belt VI 101 extends outwards to form a discharging conveying part, the three-time folding pillowcase is conveyed outwards through the conveying part, a material frame is arranged below the outlet of the folding conveying belt VI 101, and the folded pillowcase falls into the material frame.

The folding conveying belt roller group I, the folding conveying belt roller group II, the folding conveying belt roller group III, the folding conveying belt roller group IV, the folding conveying belt roller group V and the folding conveying belt roller group VI are respectively in transmission connection with a folding power group, folding power group is folding conveyer belt roller set I, folding conveyer belt roller set II, folding conveyer belt roller set III, folding conveyer belt roller set IV, folding conveyer belt roller set V and folding conveyer belt roller set VI provide power, folding power group includes the conventional driving motor of a plurality of, driving motor's quantity can be two, folding conveyer belt roller set I, folding conveyer belt roller set II, folding conveyer belt roller set III, folding conveyer belt roller set IV is connected rather than one of them motor drive respectively, folding conveyer belt roller set V and folding conveyer belt roller set VI are connected with another driving motor drive respectively, driving motor also can choose for use threely, six etc.

And the folding conveyor belt frame I84, the folding conveyor belt frame II 90, the folding conveyor belt frame III 92, the folding conveyor belt frame IV 97, the folding conveyor belt frame V109 and the folding conveyor belt frame VI 103 are all provided with an adjusting roller device 85 for adjusting the tightness of the belt.

The adjusting roller device 85 comprises an adjusting roller 83, two ends of the adjusting roller 83 are rotatably connected with a sliding block 75, one side of the sliding block 75 is fixedly connected with a tightness adjusting rod 72 perpendicular to the adjusting roller 83, one end of the tightness adjusting rod 72, which is far away from the sliding block 75, is in threaded connection with a tightness adjusting plate 74, and the tightness adjusting rod 72 extends out of the tightness adjusting plate 74 and is fixed with an operating part; the tightness adjusting rod 72 is in threaded connection with a locking nut 73, and the locking nut 73 plays a locking role.

Sliding grooves matched with the sliding blocks 75 are formed in the folding conveyor belt frame I84, the folding conveyor belt frame II 90, the folding conveyor belt frame III 92, the folding conveyor belt frame IV 97, the folding conveyor belt frame V109 and the folding conveyor belt frame VI 103, the tightness adjusting plates 74 are fixed to the tops of the corresponding sliding grooves, and the locking nuts 73 are tightly pressed on the tightness adjusting plates 74.

When tightness needs to be adjusted, the locking nut 73 is loosened, the tightness adjusting rod 72 is rotated, the tightness adjusting rod 72 drives the sliding block 75 to move up and down, the degree of compression of the folding conveying belt by the adjusting roller 83 is enabled, accordingly, the tightness of the folding conveying belt is adjusted, and after the tightness adjusting is completed, the locking nut 73 is screwed down, and the position of the tightness adjusting rod 72 is locked.

Two interval adjusting plates 78 which are respectively used for adjusting the interval between the folding conveyor belt I82 and the folding conveyor belt II 87 in the horizontal direction and the interval between the folding conveyor belt I82 and the folding conveyor belt II 87 in the vertical direction are installed between the folding conveyor belt frame I84 and the folding conveyor belt II 90, strip-shaped interval adjusting holes 78a are formed in the interval adjusting plates 78, two sixth locking bolts 79 are arranged in the interval adjusting holes 78a, the inner ends of the two sixth locking bolts 79 are respectively in threaded connection with the folding conveyor belt frame I and the folding conveyor belt II 90, the outer ends of the sixth locking bolts 79 are tightly propped against the interval adjusting plates 78, when the interval between the folding conveyor belt I82 and the folding conveyor belt II 87 needs to be adjusted according to the thickness of a pillow case and the like, the sixth locking bolts 79 are loosened, the interval between the folding conveyor belt frame I84 and the folding conveyor belt frame II 90 is adjusted, the interval between the folding conveyor belt I82 and the folding conveyor belt II 87 is further adjusted, and after the adjustment is in place, the sixth locking bolt 79 is tightened.

Two interval adjusting plates 78 which are respectively used for adjusting the interval between the folding conveyor belt III 95 and the folding conveyor belt VI 101 in the horizontal direction and the interval between the folding conveyor belt III and the folding conveyor belt VI 101 in the vertical direction are also arranged between the folding conveyor belt III 92 and the folding conveyor belt VI 103, strip-shaped interval adjusting holes 78a are formed in the interval adjusting plates 78, two sixth locking bolts 79 are arranged in the interval adjusting holes 78a, the two sixth locking bolts 79 are respectively in threaded connection with the folding conveyor belt III and the folding conveyor belt VI 103, when the interval between the folding conveyor belt III 95 and the folding conveyor belt VI 101 needs to be adjusted according to the thickness of a pillow case and the like, the sixth locking bolts 79 are loosened, the interval between the folding conveyor belt III and the folding conveyor belt VI 103 is adjusted, then the interval between the folding conveyor belt III 95 and the folding conveyor belt VI 101 is adjusted, and the sixth locking bolts 79 are screwed after the adjustment is in place.

Two interval adjusting plates 78 which are respectively used for adjusting the interval between the folding conveyor belt V107 and the folding conveyor belt IV 99 in the horizontal direction and the interval between the folding conveyor belt V109 and the folding conveyor belt IV 97 in the vertical direction are also arranged between the folding conveyor belt V97 and the folding conveyor belt V109, strip-shaped interval adjusting holes 78a are formed in the interval adjusting plates 78, two sixth locking bolts 79 are arranged in the interval adjusting holes 78a, the two sixth locking bolts 79 are respectively in threaded connection with the folding conveyor belt V and the folding conveyor belt IV 97, when the interval between the folding conveyor belt V107 and the folding conveyor belt IV 99 needs to be adjusted according to the thickness of a pillow case and the like, the sixth locking bolts 79 are loosened, the interval between the folding conveyor belt V and the folding conveyor belt IV 97 is adjusted, then the interval between the folding conveyor belt V107 and the folding conveyor belt IV 99 is adjusted, and the sixth locking bolts 79 are tightened after the interval is adjusted in place.

The folding conveyor belt frame I84, the folding conveyor belt frame III 92 and the folding conveyor belt frame VI 103 are respectively and rotatably connected with a tightening roller 76, and the tightening rollers 76 are used for adjusting the tightness of the folding conveyor belt.

The utility model saves labor and improves working efficiency, the feeding device 1 is used for feeding, coiled non-woven fabrics are discharged, raw materials are provided for a production device, the non-woven fabrics are folded for the first time by the first folding device, one side of the non-woven fabrics is folded inwards, a double-layer structure is formed on one side of the non-woven fabrics, the non-woven fabrics are transported to the second folding device by the cloth pulling roller device between the first folding device and the second folding device, the other side of the non-woven fabrics are folded inwards, the double-layer structure is also formed on the other side of the non-woven fabrics, after being folded by the first folding device and the second folding device, the back of the pillow case forms an opening for filling the pillow core, the non-woven fabrics folded for the two times are transported to the welding device by the cloth pulling roller device between the second folding device and the welding device, the welding device is used for welding at intervals along the length direction of the non-woven fabrics, and the pillow cases which are connected together are formed, a plurality of connected pillowcase are transported to the cutting device through the cloth roller device between the welding device and the cutting device, and the cutting device is used for cutting the connected pillowcase one by one to complete the manufacture of the pillowcase, thereby greatly saving manpower.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a novel non-woven fabrics pillowcase production device which characterized in that: the automatic cutting machine comprises a feeding device, a first folding device, a second folding device, a welding device, a cutting device and a finished product pillowcase folding device which are sequentially arranged from front to back; cloth spreading roller devices are arranged between the first folding device and the second folding device, between the second folding device and the welding device and between the cutting device and the finished product pillowcase folding device.

2. A novel non-woven fabric pillow case producing device as claimed in claim 1, wherein: the feeding device comprises a first mounting frame which is horizontally arranged, mounting plates are fixed on two sides of the first mounting frame, a supporting shaft is rotatably connected between the two mounting plates, two spaced assembly components are mounted on the supporting shaft, a feeding roller is mounted between the two assembly components, and one end of the feeding roller is in transmission connection with a first power device;

the assembly component comprises a first assembly plate and a second assembly plate which are fixed on the support shaft at intervals, a guide rod group is arranged between the first assembly plate and the second assembly plate, an installation block is installed on the guide rod group, and two ends of the feeding roller are installed on the installation block; a pushing shaft is arranged between the guide rod group and the supporting shaft, two ends of the pushing shaft are respectively and rotatably connected with the first assembling plate and the second assembling plate, an inclined telescopic rod is fixed at the bottom of the pushing shaft, and the bottom end of the telescopic rod is close to the supporting shaft and is hinged with the first mounting frame;

the guide rod group comprises two spaced guide rods, two ends of the two guide rods are respectively fixed on the first assembling plate and the second assembling plate, the mounting block is respectively connected with the two guide rods in a sliding manner, and a first assembling hole and a second assembling hole which are in sliding fit with the two guide rods are respectively arranged on the mounting block;

the mounting block is L-shaped and comprises a horizontal part and a vertical part, a first assembling hole and a second assembling hole are respectively arranged at two ends of the horizontal part, a mounting groove is formed in the front side of the vertical part, first bearings are mounted at two ends of the feeding roller, and the first bearings are mounted in the mounting groove; the top threaded connection of vertical portion has first locking bolt, and first locking bolt's bottom extends to in the mounting groove and the top tightly circles on first bearing outer race.

3. A novel non-woven fabric pillow case producing device as claimed in claim 2, wherein: a feeding roller adjusting device for adjusting the position of a feeding roller is mounted on one assembly component, the feeding roller adjusting device comprises an adjusting screw rod arranged between two guide rods, second bearings with seats are respectively fixed on a first assembly plate and a second assembly plate, through holes corresponding to the second bearings are respectively formed in the first assembly plate and the second assembly plate, threaded holes are formed in an installation block, two ends of the adjusting screw rod are respectively matched with the corresponding second bearings, the adjusting screw rod penetrates through the through holes of the first assembly plate and the second assembly plate and can rotate along the through holes, and the adjusting screw rod is in threaded fit with the threaded holes;

the first assembling plate is arranged on the outer side of the second assembling plate, and the outer end of the adjusting screw rod extends out of the first assembling plate and fixes the hand wheel;

4. A novel non-woven fabric pillow case producing device as claimed in claim 1, wherein: the first folding device comprises a second mounting frame, and a pressing roller device and a folding device are mounted on the second mounting frame; the compression roller device comprises a third mounting frame, the third mounting frame is fixed at the top of the second mounting frame, and two compression rollers matched for use are rotatably connected to the third mounting frame; the turnover device comprises an inclined triangular bottom plate, the bottom edge of the bottom plate is close to the bottom of the first mounting frame, the bottom plate is fixed on the second mounting frame, triangular side plates are arranged on two sides of the bottom plate, and the top edges of the two side plates are attached to and arranged below the two compression rollers.

5. A novel non-woven fabric pillow case producing device as claimed in claim 1, wherein: novel non-woven fabrics pillowcase production device still includes first install bin, and first install bin one side is equipped with vertical boxboard.

6. A novel non-woven fabric pillowcase production device as claimed in claim 5, characterized in that: the second folding device comprises a folding roller and a folding pressing component, one end of the folding roller is detachably mounted on the box board, the folding roller is rotatably connected with the box board, the folding pressing component comprises a tilted supporting plate, one side of the supporting plate is fixed on the box board, the bottom end of the supporting plate is close to the rear side of the folding roller, a supporting rod is arranged above the supporting plate, one end of the supporting rod is detachably fixed on the box board, a fixing rod is mounted at the other end of the supporting rod, one end of the fixing rod, which deviates from the supporting rod, is fixed with a folding pressing plate, a space is reserved between the folding pressing plate and the supporting plate, and the bottom end of the folding pressing plate extends out of the supporting plate.

7. A novel non-woven fabric pillow case production device as claimed in claim 6, characterized in that: a sliding block is detachably fixed on the supporting rod, a first sliding hole in sliding connection with the supporting rod is formed in one end of the sliding block, two ends of the first sliding hole are respectively arranged on the front surface and the rear surface of the sliding block, a horizontal opening is formed in one side, close to the first sliding hole, of the sliding block, the horizontal opening is communicated with the first sliding hole, a second locking bolt is in threaded connection with the top of the sliding block, penetrates through the horizontal opening and is in threaded connection with the wall of the horizontal opening;

the other end of the sliding block is provided with a second sliding hole in sliding connection with the fixed rod, two ends of the second sliding hole are respectively arranged on the top surface and the bottom surface of the sliding block, one side, close to the second sliding hole, of the sliding block is provided with a vertical opening, the vertical opening is communicated with the second sliding hole, the front part of the sliding block is in threaded connection with a third locking bolt, and the third locking bolt penetrates through the vertical opening and is in threaded connection with the wall of the vertical opening; the center line of the first sliding hole is vertical to the center line of the second sliding hole;

a connecting sleeve is sleeved at one end, close to the box plate, of the supporting rod, a fourth locking bolt is connected to the outer wall of the connecting sleeve in a threaded manner and tightly propped against the supporting rod, a connecting plate is arranged on one side of the connecting sleeve, a strip-shaped mounting groove is formed in the connecting plate, a strip-shaped through hole is formed in the bottom of the mounting groove, a fifth locking bolt is arranged in the strip-shaped through hole, the inner end of the fifth locking bolt is connected with the box plate in a threaded manner, and the outer end of the fifth locking bolt is tightly propped against the bottom of the mounting groove;

a vertical fifth threaded hole group is arranged on the box plate and comprises a plurality of uniformly spaced fifth threaded holes capable of being in threaded fit with fifth locking bolts;

a fastening plate is detachably fixed at the top of the folding pressing plate, a fixing rod is fixed at the top of the fastening plate, a side plate is detachably fixed on the supporting plate, a plaiting channel is formed between the folding pressing plate and the supporting plate, and the side plate is arranged outside the plaiting channel;

the width of the top of the turnover laminated plate is larger than that of the bottom of the turnover laminated plate.

8. A novel non-woven fabric pillow case producing device as claimed in claim 1, wherein: the novel non-woven fabric pillowcase production device also comprises a supporting platform, and the welding device, the cutting device and the finished product pillowcase conveying device are all arranged at the top of the supporting platform;

the welding device comprises an ultrasonic welding machine body and a fourth mounting frame, the fourth mounting frame is fixed on the supporting platform, the ultrasonic welding machine body is fixed on the fourth mounting frame, a welding head of the ultrasonic welding machine body faces downwards vertically, a horizontal welding roller is rotatably connected to the fourth mounting frame, and the welding roller is arranged right below the welding head;

the cutting device comprises a fifth mounting frame, the fifth mounting frame is fixed on the supporting platform, a cutting roller and a supporting roller are rotatably connected onto the fifth mounting frame, a second power device is mounted at one end, close to the first mounting box, of the cutting roller, the second power device is arranged in the first mounting box, a cutting knife is arranged on the cutting roller, the cutting knife is arranged along the length direction of the cutting roller, and the supporting roller is in transmission connection with the second power device;

the cloth spreading roller device comprises a sixth mounting frame, two cloth spreading rollers matched with each other are rotatably connected between the sixth mounting frame, one end, close to the first mounting box, of one cloth spreading roller is provided with a third power device, and the other cloth spreading roller is in transmission connection with the third power device;

a sixth mounting rack of the cloth drawing roller device between the second folding device and the welding device and a sixth mounting rack of the cloth drawing roller device between the cutting device and the finished pillowcase folding device are both fixed at the top of the supporting platform;

9. A novel non-woven fabric pillow case producing device as claimed in claim 1, wherein: the finished pillowcase folding device comprises a finished pillowcase conveying device, a folding assembly, a folded pillowcase conveying device, a second installation box and a third installation box;

the finished pillowcase conveying device comprises a first pillowcase conveying belt frame, two horizontal first conveying belts are arranged on the first pillowcase conveying belt frame, a first interval is arranged between the two first conveying belts, first pillowcase conveying belt rollers matched with the first conveying belts are rotatably connected to the first pillowcase conveying belt frame, and a fourth power device is mounted on one first pillowcase conveying belt roller;

the top of the second installation box is provided with two spaced folding assemblies, each folding assembly comprises a vertical plate, the vertical plates are fixed on the top of the second installation box, reinforcing plates are fixed on two sides of each vertical plate, and the bottoms of the reinforcing plates are fixed on the second installation box; a linear guide rail is arranged on one side, close to the finished pillowcase conveying device, of the vertical plate, the linear guide rail comprises a fixing part and a sliding rod, the fixing part is detachably fixed on the vertical plate, and a sliding groove in sliding connection with the sliding rod is formed in the fixing part; a rotary table is arranged above the linear guide rail, a connecting rod is hinged to the edge of the rotary table, the bottom end of the connecting rod is hinged to the sliding rod, and a fifth power device for driving the rotary table to rotate is mounted on the vertical plate; the bottom end of the sliding rod is detachably fixed with a fixed plate, and the bottom of the fixed plate is detachably fixed with a folding plate; the folding plate of one of the folding assemblies is arranged right above the first interval;

the folding pillowcase conveying device comprises a first folding conveying device, a second folding conveying device, a third folding conveying device and a folding power set;

the first folding conveying device comprises a folding conveying belt frame I and a folding conveying belt frame II, a folding conveying belt I is arranged on the folding conveying belt frame I, a folding conveying belt roller set I matched with the folding conveying belt I is arranged on the folding conveying belt frame I, and the folding conveying belt roller set I comprises a first folding conveying belt roller I, a second folding conveying belt roller I and a third folding conveying belt roller I which are distributed in a triangular mode;

a folding conveyor belt II matched with the folding conveyor belt I is arranged on the folding conveyor belt frame II, a folding conveyor belt roller set II matched with the folding conveyor belt II is arranged on the folding conveyor belt frame II, and the folding conveyor belt roller set II comprises a first folding conveyor belt roller II, a second folding conveyor belt roller II and a third folding conveyor belt roller II which are distributed in a triangular mode;

a first folding conveying channel is arranged between the folding conveying belt I and the folding conveying belt II and comprises a first vertical channel, a first arc-shaped transition channel and a first horizontal channel, the first vertical channel is communicated with the first horizontal channel through the first arc-shaped transition channel, and the first vertical channel is arranged right below the first interval;

the second folding conveying device comprises a folding conveying belt frame III and a folding conveying belt frame IV, a folding conveying belt III is arranged on the folding conveying belt frame III, a folding conveying belt roller set III matched with the folding conveying belt III is arranged on the folding conveying belt frame III, and the folding conveying belt roller set III comprises a first folding conveying belt roller III, a second folding conveying belt roller III and a third folding conveying belt roller III which are distributed in a triangular mode;

a folding conveyor belt IV matched with the folding conveyor belt III is arranged on the folding conveyor belt frame IV, a folding conveyor belt roller set IV matched with the folding conveyor belt IV is arranged on the folding conveyor belt frame IV, and the folding conveyor belt roller set IV comprises a first folding conveyor belt roller IV, a second folding conveyor belt roller IV and a third folding conveyor belt roller IV which are distributed in a triangular mode;

a second folding conveying channel is arranged between the folding conveying belt III and the folding conveying belt IV and comprises a second vertical channel, a second arc-shaped transition channel and a second horizontal channel, and the second vertical channel is communicated with the second horizontal channel through the second arc-shaped transition channel;

the folding plate of the other folding assembly corresponds to the outlet of the first horizontal channel and the second vertical channel is positioned right below the folding plate;

the third folding conveying device comprises a folding conveying belt frame V and a folding conveying belt frame VI, a folding conveying belt V is arranged on the folding conveying belt frame V, a folding conveying belt roller set V matched with the folding conveying belt V is arranged on the folding conveying belt frame V, and the folding conveying belt roller set V comprises a first folding conveying belt roller V, a second folding conveying belt roller V and a third folding conveying belt roller V which are distributed in a triangular mode;

a folding conveyor belt VI matched with the folding conveyor belt V is arranged on the folding conveyor belt frame VI, a folding conveyor belt roller set VI matched with the folding conveyor belt VI is arranged on the folding conveyor belt frame VI, and the folding conveyor belt roller set VI comprises a first folding conveyor belt roller VI, a second folding conveyor belt roller VI and a third folding conveyor belt roller VI which are distributed in a triangular shape;

a third folding conveying channel is arranged between the folding conveying belt V and the folding conveying belt VI, the second folding conveying channel comprises a third vertical channel, a third arc-shaped transition channel and a third horizontal channel, and the third vertical channel is communicated with the third horizontal channel through the third arc-shaped transition channel;

a third folding component is also arranged in the third installation box, a folding plate corresponds to the outlet of the second horizontal channel, the folding plate is positioned below the outlet of the second horizontal channel, and a third vertical channel is positioned right above the folding plate;

the top of the folding conveyor belt V is higher than that of the folding conveyor belt VI, and the top of the folding conveyor belt VI extends outwards to form a discharging conveying part;

folding conveyer belt roller set I, folding conveyer belt roller set II, folding conveyer belt roller set III, folding conveyer belt roller set IV, folding conveyer belt roller set V and folding conveyer belt roller set VI are connected with folding power group transmission respectively.

10. A novel non-woven fabric pillow case producing device as claimed in claim 9, wherein: adjusting roller devices for adjusting the tightness of the belt are arranged on the folding conveyor belt frame I, the folding conveyor belt frame II, the folding conveyor belt frame III, the folding conveyor belt frame IV, the folding conveyor belt frame V and the folding conveyor belt frame VI;

the adjusting roller device comprises an adjusting roller, two ends of the adjusting roller are rotatably connected with sliding blocks, one side of each sliding block is fixedly connected with a tightness adjusting rod perpendicular to the adjusting roller, one end of each tightness adjusting rod, which is far away from the corresponding sliding block, is in threaded connection with a tightness adjusting plate, and each tightness adjusting rod extends out of the corresponding tightness adjusting plate and is fixedly provided with an operating part; the tightness adjusting rod is in threaded connection with a locking nut;

chutes matched with the sliding blocks are formed in the folding conveyor belt frame I, the folding conveyor belt frame II, the folding conveyor belt frame III, the folding conveyor belt frame IV, the folding conveyor belt frame V and the folding conveyor belt frame VI, the tightness adjusting plates are fixed at the tops of the corresponding chutes, and the locking nuts are tightly propped against the tightness adjusting plates;

two interval adjusting plates which are respectively used for adjusting the horizontal interval and the vertical interval of the folding conveyor belt I and the folding conveyor belt II are arranged between the folding conveyor belt frame I and the folding conveyor belt frame II, strip-shaped interval adjusting holes are formed in the interval adjusting plates, two sixth locking bolts are arranged in the interval adjusting holes, the inner ends of the two sixth locking bolts are respectively in threaded connection with the folding conveyor belt frame I and the folding conveyor belt frame II, and the outer ends of the sixth locking bolts are tightly propped against the interval adjusting plates;

two spacing adjusting plates which are respectively used for adjusting the horizontal spacing and the vertical spacing of the folding conveyor belt III and the folding conveyor belt VI are also arranged between the folding conveyor belt frame III and the folding conveyor belt frame VI, strip-shaped spacing adjusting holes are formed in the spacing adjusting plates, two sixth locking bolts are arranged in the spacing adjusting holes, and the two sixth locking bolts are respectively in threaded connection with the folding conveyor belt frame III and the folding conveyor belt frame VI;

two spacing adjusting plates which are respectively used for adjusting the horizontal direction spacing and the vertical direction spacing of the folding conveyor belt V and the folding conveyor belt IV are also arranged between the folding conveyor belt frame V and the folding conveyor belt frame IV, strip-shaped spacing adjusting holes are formed in the spacing adjusting plates, two sixth locking bolts are arranged in the spacing adjusting holes, and the two sixth locking bolts are respectively in threaded connection with the folding conveyor belt frame V and the folding conveyor belt frame IV;