CN115180231A - Elastic belt stacking machine - Google Patents

Abstract

The invention provides a belt folding machine for an elastic belt. This elasticity area belt folding machine includes: receiving device, finishing device and bundle material device, receiving device are used for receiving the elastic cord that the elasticity tape unit sewed up back released, make the elastic cord hang on receiving device, and finishing device comprises material stacking device, press device and material sorting device, and single elastic cord that receiving device carried and come is to material stacking device to flatten by press device wind-force and carry out both sides arrangement by material sorting device, make the elastic cord that receiving device incessantly carried and come pile up neatly, bundle material device ties up piling up neat elastic cord. Above-mentioned elasticity area folds tape unit has realized the automation flow that the elasticity area folded the area, accomodates whole flow one step from the preparation to the arrangement with the elastic cord and targets in place, need not artifical arrangement, and the elastic cord seam crossing position after piling aligns, if length appears can clearly come out respectively, brings the facility for the assembly of elastic cord on next step, has improved production efficiency, has reduced the cost of labor.

Description

Elastic belt stacking machine

Technical Field

The invention belongs to the field of elastic bands, and particularly relates to a tape folding machine for packaging elastic bands.

Background

The elastic band is used as a garment accessory and is widely applied to garment products such as garment cuffs, foot openings, hems, trousers waists and the like. At present, a mature automatic elastic connecting belt machine is provided, and interfaces at two ends of an elastic belt can be sewn after being cut according to the length of a required product to form an annular elastic belt. At present, sewn elastic bands are directly dropped to a material receiving rod below an automatic elastic band receiving machine to penetrate the elastic bands into a string, the elastic bands are manually bound by ropes or are dropped into plastic bags and cartons to be mixed, if the elastic bands are not sold or used for a long time, crease deformation is easy to generate on the elastic bands, the elastic bands of different sizes and brands are piled together and are very different, the stacking space is large, great difficulty is brought to storage, the elastic bands of different lengths are mixed together, the elastic bands need to be checked one by one during assembly and then are used on trousers, the sizes are easy to be mistaken in a mess, a series of problems such as unnecessary reworking and goods returning are brought after the quality inspection of a customer is carried out, partial trousers require that the seams of the elastic bands are arranged at positions, the seams of the seams are the same as the colors of the elastic bands, the elastic bands are often found for a plurality of circles repeatedly, the assembly time is long, in order to avoid the problems, partial problems, the labor can only manually arrange the collected and bound into a certain number of units, the elastic bands are troublesome, the work efficiency is low, and the manufacturing cost of the elastic bands is synchronously increased along with the year-by-year increase of manufacturers.

Disclosure of Invention

In view of the defects of the existing elastic band package, the technical problem to be solved by the invention is as follows: provides a belt folding machine of elastic belts, which is specially used for containing and arranging the elastic belts.

In order to achieve the above object, according to one aspect of the present invention, the present invention is achieved by the following technical measures: a lap belt machine, comprising:

the material receiving device is used for receiving the elastic bands pushed out after the elastic band machine is sewn, so that the elastic bands are hung on the material receiving device;

the sorting device consists of a stacking device, a pressing device and a material arranging device, wherein a single elastic band conveyed by the material receiving device is conveyed to the stacking device, blown by the pressing device and flattened, and both sides of the elastic band are sorted by the material arranging device, so that the elastic bands conveyed by the material receiving device are stacked orderly without stopping;

and the bundling device is used for bundling the elastic bands which are stacked orderly.

The elastic band stacking machine enables elastic bands conveyed by the elastic band stacking machine for producing the elastic bands to be packaged in a whole bundle mode through the matching of the material receiving device, the finishing device and the bundling device.

Further, receiving device comprises connecing material cylinder, telescopic link, acceleration rate cylinder and step-by-step track, the telescopic link is pegged graft in connecing the material cylinder, connects the material cylinder to drive the telescopic link and makes a round trip to stretch out and draw back, connect the material cylinder to install on acceleration rate cylinder to drive round trip movement by acceleration rate cylinder, acceleration rate cylinder installs on the track, and step motor on the track drives acceleration rate cylinder and moves on the track, and acceleration rate cylinder and step motor start simultaneously.

Further, the stepping rail is replaced by a cylinder rail.

The material stacking device in the arranging device comprises a material stacking groove, a front material stacking rake transverse air cylinder, a front material stacking rake vertical air cylinder, a feeding air cylinder, a rear material stacking rake transverse air cylinder, a rear material stacking rake vertical air cylinder, a material stacking top plate and a material stacking ejector rod, wherein the material stacking groove is U-shaped, the end part of the material stacking groove is provided with an adjusting belt, the front material stacking rake and the rear material stacking rake are L-shaped plates, the vertical part of the front material stacking rake is fixed with the front material stacking rake vertical air cylinder, the vertical part of the rear material stacking rake is fixed with the rear material stacking rake vertical air cylinder, the front material stacking rake vertical air cylinder can drive the front material stacking rake to move up and down, the rear material stacking rake vertical air cylinder can drive the rear material stacking rake to move up and down, the front material stacking rake vertical air cylinder is fixed on the front material stacking rake transverse air cylinder, the front material stacking rake transverse cylinder can drive the front material stacking rake vertical cylinder to move left and right, the rear material stacking rake vertical cylinder is fixed on the rear material stacking rake transverse cylinder, the rear material stacking rake transverse cylinder can drive the rear material stacking rake vertical cylinder to move left and right, the front material stacking rake and the rear material stacking rake are arranged oppositely, the front material stacking rake transverse cylinder, the front material stacking rake vertical cylinder, the rear material stacking rake transverse cylinder and the rear material stacking rake vertical cylinder are controlled to be mutually meshed, the horizontal parts of the front material stacking rake and the rear material stacking rake are fixed on the feeding cylinder, the feeding cylinder drives the front material stacking rake transverse cylinder to move up and down, the material stacking ejector rod is located below the center of the material stacking top plate and is T-shaped, the lower half part of the material stacking ejector rod is of a spring structure, and the material stacking ejector rod is fixed at the bottom of the equipment.

Further, press device among the finishing device comprises wind pressure cylinder and gas tank, and the gas tank is inside hollow, and the top both ends still respectively are equipped with an inlet port, and the inlet port is connected with the trachea, and the bottom of inlet port is equipped with a plurality of venthole, and gas tank top center is connected with the wind pressure cylinder, and the wind pressure cylinder drives the up-and-down motion of gas tank.

Furthermore, a material arranging device in the arranging device comprises a material arranging brush and a material arranging cylinder, the material arranging brush is fixed on the material arranging cylinder, the material arranging cylinder drives the material arranging brush to move front and back, the two material arranging devices are respectively arranged on two sides below a workbench of the pressing device and opposite to a horizontal opening of a U-shaped material arranging groove, and the material arranging devices are used for controlling the position of the elastic belt in the length direction.

Further, bundle material device comprises coil, coil seat, reel, shears, discharge bar, ejection of compact cylinder, preceding stereotype cylinder, back stereotype board and base, the coil activity is fixed on the coil seat and can rotate round the coil seat, be equipped with a rotatable disc in the middle of the reel, disc center and disc hub connection are equipped with a coil bobbin on the disc face in the slant, and coil bobbin and disc axle intercommunication, coil bobbin and disc axle are all hollow, and the disc is equipped with the protection casing outward, be equipped with two on the shears and collude the sword, the shears can control two respectively and collude the sword motion, and the line of establishing simultaneously on the coil passes and colludes the sword by two after disc axle and the coil bobbin and cliies, preceding stereotype cylinder is connected with preceding stereotype board and is used for controlling before the stereotype board reciprocates, and back stereotype board activity is fixed on the base to can be according to the tape width front and back adjust fixed position, and preceding stereotype board is located the both sides of stack ejector pin simultaneously, be used for controlling width direction's position, be equipped with the fixed axis on the base, the play pole clearance fit is passed with discharge bar, the discharge bar lower extreme is connected with ejection of compact cylinder, can drive ejection of discharge bar rotation angle round the play.

Compared with the prior art, the invention has the advantages that: the automatic flow of the elastic band overlapping band is realized, the elastic band is stored in the whole flow from the manufacturing to the arranging in a proper position, the manual arranging is not needed, the elastic band seam positions after the stacking are aligned, the length can be clearly and respectively taken out, convenience is brought to the assembly of the elastic band on the next step, the production efficiency is improved, and the labor cost is reduced.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is an exploded view of a component of the elastic belt overlapping machine according to the invention.

Fig. 2 is a schematic structural view of the receiving device of the present invention.

FIG. 3 is a schematic structural diagram of a stacking device and a material arranging device according to the present invention.

Fig. 4 is a schematic structural diagram of the pressing device.

Fig. 5 is a schematic structural view of the material binding device of the present invention.

Description of reference numerals: 1. a material receiving device; 2. a material stacking device; 3. a pressing device; 4. a material distributing device; 5. a material bundling device; 6. stepping the track; 7. a speed-increasing cylinder; 8. a material receiving cylinder; 9. a telescopic rod; 10. adjusting the belt; 11. a feeding cylinder; 12. a material preparation tank; 13. a front material stacking rake transverse cylinder; 14. a rear material stacking rake; 15. a front stacking rake vertical cylinder; 16. a front material stacking rake; 17. stacking a material top plate; 18. stacking a material ejector rod; 19. a transverse cylinder of the rear material stacking rake; 20. a rear stacking rake vertical cylinder; 21. a material distributing brush; 22. a material arranging cylinder; 23. a wind pressure cylinder; 24. an air tank; 25. an air inlet; 26. a base; 27. a disc shaft; 28. a shear; 29. a discharge rod; 30. a rear shaping plate; 31. hooking a cutter; 32. a disc; 33. a coil; 34. a coil holder; 35. a bobbin; 36. a discharging cylinder; 37. a front fixed template; 38. a front fixed plate cylinder; 39. fixing a shaft; 40. a shield.

Detailed Description

The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "bottom", "top", etc., indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Example 1

Referring to fig. 1, the elastic band folding machine provided in this embodiment is composed of a material receiving device 1, a material pressing device 3, a material folding device 2, a material arranging device 4, and a material bundling device 5, wherein the material receiving device 1 and the material folding device 2 are located on the same horizontal plane, the material pressing device 3 is disposed above the material folding device 2, the material arranging device 4 is disposed on the front and rear sides of the material folding device 2, and the material bundling device 5 is located below the material folding device 2.

Please refer to fig. 2, above-mentioned receiving device 1 is by connecing material cylinder 8, telescopic link 9, acceleration rate cylinder 7, step-by-step track 6 is constituteed, telescopic link 9 is pegged graft in connecing material cylinder 8, connect material cylinder 8 to drive telescopic link 9 front and back flexible, connect material cylinder 8 to install on acceleration rate cylinder 7, acceleration rate cylinder 7 can drive and connect material cylinder 8 side-to-side movement, acceleration rate cylinder 7 is installed on step-by-step track 6, step motor on step-by-step track 6 can drive acceleration rate cylinder 7 and move on the track, of course above-mentioned step-by-step track 6 also can be replaced with the cylinder track.

Referring to fig. 3, the stacking device 2 comprises a material arranging tank 12, a front stacking rake 16, a front stacking rake transverse cylinder 13, a front stacking rake vertical cylinder 15, a feeding cylinder 11, a rear stacking rake 14, a rear stacking rake transverse cylinder 19, a rear stacking rake vertical cylinder 20, a stacking top plate 17 and a stacking ejector rod 18, wherein the material arranging tank 12 is a U-shaped member, an adjusting belt 10 is fixed at the inner end part, the front stacking rake 16 and the rear stacking rake 14 are L-shaped plates, the horizontal part of the L-shaped plate is a rake-shaped structure, the vertical part of the front stacking rake 16 is fixed with the front stacking rake vertical cylinder 15, the vertical part of the rear stacking rake 14 is fixed with the rear stacking rake vertical cylinder 20, so that the front stacking rake vertical cylinder 15 can drive the front stacking rake 16 to move up and down, the rear stacking rake vertical cylinder 20 can drive the rear stacking rake 14 to move up and down, the front stacking rake vertical cylinder 15 is fixed on the front stacking rake transverse cylinder 13, the front stacking rake 13 can drive the front stacking rake 15 to drive the stacking rake 15 to move up and down, the stacking rake 13 can drive the stacking rake 14 to move up and down, the left stacking rake 14 can be fixed on the stacking cylinder 13, the stacking rake vertical cylinder 13 and the stacking rake 15, the stacking cylinder can drive the stacking rake 15, the left stacking rake 15, the stacking rake transverse cylinder can drive the stacking rake to move, the stacking rake 15, the material arranging device 4 is composed of a material arranging brush 21 and a material arranging cylinder 22, the material arranging brush 21 is fixed on the material arranging cylinder 22, the material arranging cylinder 22 can drive the material arranging brush 21 to move front and back, the number of the material arranging devices 4 is two, the material arranging devices are respectively arranged at the front side and the back side below the material arranging groove 12, and the length direction position of the elastic belt is controlled by the material arranging device 4.

Referring to fig. 4, the pressing device 3 comprises a wind pressure cylinder 23 and an air groove 24, the air groove 24 is hollow, two ends of the top of the air groove 24 are respectively fixed with an air inlet 25, the air inlet 25 is connected with an air pipe, the bottom of the air inlet 25 is provided with a plurality of air outlets, the center of the top of the air groove 24 is connected with the wind pressure cylinder 23, and the wind pressure cylinder 23 can drive the air groove 24 to move up and down.

Referring to fig. 5, the binding device 5 is composed of a coil 33, a coil holder 34, a reel 32, a cutter 28, a discharge rod 29, a discharge cylinder 36, a front sizing plate 37, a front sizing plate cylinder 38, a rear sizing plate 30 and a base 26, wherein the coil 33 is movably fixed on the coil holder 34, the coil 33 can rotate around the coil holder 34, a rotatable disk 32 is fixed in the middle of the reel 32, the center of the disk 32 is connected with the disk shaft 27, a bobbin 35 is fixed on the disk 32 in an upward inclined manner, the bobbin 35 is communicated with the disk shaft 27, the bobbin 35 and the disk shaft 27 are both hollow, a shield 40 is arranged outside the disk 32, two hook knives 31 are arranged on the cutter 28, the cutter 28 can control the two hook knives 31 to move independently, a wire on the coil 33 passes through the disk shaft 27 and the bobbin 35 and is clamped by the two hook knives 31, the front sizing cylinder 38 is connected with the front sizing plate 37, the front sizing cylinder 38 can control the front sizing plate 37 to move up and down, the rear sizing plate 30 is fixed on the base 26, the front sizing plate 37 can be adjusted according to the width, the position, the tape 37 and the discharge rod can be connected with the discharge rod 39, the sizing cylinder 39 can be connected with the discharge rod, the discharge rod can be connected with the sizing cylinder 39, the discharge rod, the sizing plate 39, the discharge rod can be connected with the sizing plate 26.

When the elastic band arranging machine is used, after an elastic band is sewn by an upstream automatic elastic band connecting machine, the material receiving cylinder 8 drives the telescopic rod 9 to extend out to hook the elastic band, the stepping motor is started and the speed-increasing cylinder 7 is started to drive the elastic band to move to the position above the front material stacking rake 16 at the opening of the arranging trough 12 in an accelerating manner and then stop moving, the air outlet at the bottom of the air groove 24 blows to generate air pressure to enable the elastic band to be attached to the front material stacking rake 16, then the telescopic rod 9 retracts, the stepping motor and the speed-increasing cylinder 7 are started and return to the initial position, the hanging position of the elastic band can be adjusted according to the width of the elastic band by the adjusting belt 10 to be always hung at the tail end of the telescopic rod 9, the elastic band can be accurately placed right above the front material stacking rake 16, the material pressing device 3 descends, the air groove 24 synchronously presses downwards, a gap is reserved between the air groove 24 and the elastic band to provide an adjusting space for the elastic band, the material arranging device 4 is started, the material arranging brushes 21 on the two sides are close to the middle, after the elastic band is pushed to a preset horizontal position, the material arranging device 4 is reset, the front material stacking rake 16 is driven by the front material stacking rake vertical cylinder 15 to press down on the rear material stacking rake 14, the rear material stacking rake 14 moves from the lower part of the front material stacking rake 16 to the upper part of the front material stacking rake 16 and then presses down under the action of the rear material stacking rake horizontal cylinder 19 and the rear material stacking rake vertical cylinder 20, the elastic band is clamped by the front material stacking rake 16 and the rear material stacking rake 14 and is attached to the lower material stacking top plate 17, then the front material stacking rake 16 returns to the initial position under the action of the front material stacking rake horizontal cylinder 13 and the front material stacking rake vertical cylinder 15, at the moment, the elastic band is clamped by the rear material stacking rake 14 and the material stacking top plate 17, the actions of the front material stacking rake 16 and the rear material stacking rake 14 can be mutually replaced, namely, the material receiving device places the rear material stacking rake 14 on the rear material stacking rake 14 and starts subsequent actions, the material receiving device 1 and the material stacking device 2 complete an action in the same time, and move repeatedly in this way, the elastic bands can be stacked on the material stacking top plate in order, because the sewing position of the automatic material receiving band machine at the upstream and the material receiving position of the material receiving device 1 are fixed, the seam opening positions of the elastic bands stacked by the material stacking device 2 are also aligned, when the elastic bands are stacked to the set number, the rear material stacking rake 14 is withdrawn, the feeding cylinder is started 11, the front material stacking rake 16 and the material stacking ejector rod 18 move downwards to the binding device 5 at the lower part, the reel rotates 32, the lines are pulled out from the bobbin 35, the two ends of the stacked elastic bands are wound, after the winding is finished, the two hook knives 31 cut off the lines and clamp the line ends, the next winding action is waited, after the material bundling is finished, the front shaping plate cylinder 38 is started to drive the front shaping plate 37 to move downwards, the discharging cylinder 36 is started to drive the discharging rod 29 to rotate, the bound shaped plates are pushed out from the stacking, and then the front shaping cylinder 38 and the discharging cylinder 36 drive the front shaping plate 37 and the discharging rod 29 to reset.

Above-mentioned elasticity area folds tape unit has realized the automation flow that the elasticity area folded the area, accomodates whole flow one step from the seam to the arrangement with the elastic cord and targets in place, need not artifical arrangement, and the elastic cord seam crossing position after piling up aligns, and length can clearly come out respectively, need not look for repeatedly again and sew the position, brings the facility for the assembly of elastic cord on next step, has improved production efficiency, has reduced the cost of labor, and the elastic cord that piles up is also stored in the warehouse more easily and is stacked, saves storage space.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various changes and modifications may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. A lap belt machine, characterized by comprising:

the material receiving device is used for receiving the elastic bands pushed out after the elastic band machine is sewn, so that the elastic bands are hung on the material receiving device;

the sorting device consists of a stacking device, a pressing device and a material arranging device, wherein a single elastic band conveyed by the material receiving device is conveyed to the stacking device, and is blown by the pressing device to be flattened and is sorted at two sides by the material arranging device, so that the elastic bands conveyed by the material receiving device without stopping are stacked orderly;

and the bundling device is used for bundling the elastic bands which are stacked orderly.

2. The lap belt machine of claim 1, further comprising: receiving device comprises connecing material cylinder, telescopic link, acceleration rate cylinder and step-by-step track, the telescopic link is pegged graft in connecing the material cylinder, connects the material cylinder to drive the telescopic link and makes a round trip to stretch out and draw back, connect the material cylinder to install on the acceleration rate cylinder to drive round trip movement by the acceleration rate cylinder, the acceleration rate cylinder is installed on the track, and step motor on the track drives acceleration rate cylinder and moves on the track, and acceleration rate cylinder and step motor start simultaneously.

3. The lap belt machine of claim 2, further comprising: the stepping track is replaced by a cylinder track.

4. The lap belt machine of claim 1, further comprising: the material stacking device in the arranging device comprises a material stacking groove, a front material stacking rake transverse air cylinder, a front material stacking rake vertical air cylinder, a feeding air cylinder, a rear material stacking rake transverse air cylinder, a rear material stacking rake vertical air cylinder, a material stacking top plate and a material stacking ejector rod, wherein the material stacking groove is U-shaped, the end part of the material stacking groove is provided with an adjusting belt, the front material stacking rake and the rear material stacking rake are L-shaped plates, the vertical part of the front material stacking rake is fixed with the front material stacking rake vertical air cylinder, the vertical part of the rear material stacking rake is fixed with the rear material stacking rake vertical air cylinder, the front material stacking rake vertical air cylinder can drive the front material stacking rake to move up and down, the rear material stacking rake vertical air cylinder can drive the rear material stacking rake to move up and down, the front material stacking rake vertical air cylinder is fixed on the front material stacking rake transverse air cylinder, the front material stacking rake transverse cylinder can drive the front material stacking rake vertical cylinder to move left and right, the rear material stacking rake vertical cylinder is fixed on the rear material stacking rake transverse cylinder, the rear material stacking rake transverse cylinder can drive the rear material stacking rake vertical cylinder to move left and right, the front material stacking rake and the rear material stacking rake are arranged oppositely, the front material stacking rake transverse cylinder, the front material stacking rake vertical cylinder, the rear material stacking rake transverse cylinder and the rear material stacking rake vertical cylinder are controlled to be mutually meshed, the horizontal parts of the front material stacking rake and the rear material stacking rake are fixed on the feeding cylinder, the feeding cylinder drives the front material stacking rake transverse cylinder to move up and down, the material stacking ejector rod is located below the center of the material stacking top plate and is T-shaped, the lower half part of the material stacking ejector rod is of a spring structure, and the material stacking ejector rod is fixed at the bottom of the equipment.

5. The lap belt machine of claim 4, wherein: the material pressing device in the arranging device is composed of a wind pressure cylinder and a gas groove, the gas groove is hollow, two ends of the top of the gas groove are respectively provided with a gas inlet hole, the gas inlet holes are connected with gas pipes, the bottom of the gas groove is provided with a plurality of gas outlet holes, the center of the top of the gas groove is connected with the wind pressure cylinder, and the wind pressure cylinder drives the gas groove to move up and down.

6. The lap belt machine of claim 5, wherein: the material arranging device in the arranging device comprises a material arranging brush and a material arranging cylinder, the material arranging brush is fixed on the material arranging cylinder, the material arranging cylinder drives the material arranging brush to move front and back, the two material arranging devices are respectively arranged on two sides below a material guide groove of the pressing device and opposite to a horizontal opening of the U-shaped material guide groove, and the material arranging devices are used for controlling the position of the elastic band in the length direction.

7. The lap belt machine of claim 1, wherein: bind material device by coil, coil base, reel, clipper, discharge bar, ejection of compact cylinder, preceding stereotype cylinder, back stereotype board and base and constitute, the coil activity is fixed on the coil base and can rotate round the coil base, be equipped with a rotatable disc in the middle of the reel, disc center and disc hub connection are equipped with a bobbin on the disc face to the one side, bobbin and disc axle intercommunication, bobbin and disc axle are all hollow, and the disc is equipped with the protection casing outward, be equipped with two colludes the sword on the clipper, the clipper can control respectively collude the sword motion, and the line of establishing on the coil simultaneously passes disc axle and is cliied by two colludes the sword behind the bobbin, preceding stereotype cylinder and preceding stereotype connection are used for controlling before stereotype board reciprocates, back stereotype activity is fixed on the base to can adjust fixed position around the tape width according to, and preceding stereotype board is located the both sides of folding material ejector pin with the back stereotype board simultaneously, be used for control width direction's position, be equipped with the fixed axis on the base, the fixed elastic cord passes discharge bar clearance fit, the discharge bar lower extreme is connected with ejection of compact cylinder, can drive discharge bar rotation angle round fixed.

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