A hanging label manufacturing device for a horizontal sewing machine

Abstract

The present invention discloses a label manufacturing device for a horizontal seaming machine, comprising: a feeding mechanism, a pulling mechanism, a cutting mechanism, a label clamping mechanism and a label forming mechanism, wherein the label forming mechanism comprises a first label forming component arranged close to the cutting knife and a second label forming component arranged far from the cutting knife, wherein the first label forming component and the second label forming component both comprise a rotatable mounting frame, a label forming plate arranged on the mounting frame and having a triangular end, a clamping plate which can move close to or away from the label forming plate in a vertical direction, a clamping cylinder arranged on the mounting frame and driving the clamping plate to move, a rotating component driving the mounting frame to rotate, and a mounting frame driving component driving the mounting frame to move in a horizontal direction. The present invention can realize the manufacturing and forming of the label by arranging a plurality of mutually cooperating mechanisms, and can realize automatic production with high production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of towel manufacturing equipment, in particular to a hanging label manufacturing device for a horizontal sewing machine. Background Art

[0002] The Chinese utility model patent No. 201820660765.1 discloses a trademark machine for a towel machine, which is movably arranged on both sides of a fixed plate of the towel machine, and is used to pre-cut the trademark to be sewn and move it to the towel, and the trademark machine includes a conveying and cutting device and a telescopic clamping device, which are respectively arranged on both sides of the fixed plate. The utility model is easy to manufacture, easy to assemble, stable in structure, and durable.

[0003] The above trademark machine is for ordinary straight strip trademarks (such as Figure 1 As shown in the figure, towels are usually transported and cut off by hand. However, due to the ever-changing needs of customers in the market, there is also a certain demand for towels with hanging labels. Hanging labels are as follows Figure 2 As shown, therefore, it is necessary to improve the prior art so that a straight-bar trademark can be formed into a hanging label and automated manufacturing and processing can be achieved. Summary of the invention

[0004] The present invention overcomes the shortcomings of the prior art and provides a hanging label manufacturing device for a horizontal sewing machine, which can realize the manufacturing and molding of hanging labels, and can be automatically produced with high production efficiency.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A hanging label manufacturing device for a horizontal sewing machine, comprising:

[0007] The feeding mechanism includes a conveying frame, a feeding assembly arranged on the conveying frame, a color mark sensor, a conveying track, a pressing block movable in a vertical direction relative to the conveying frame, and a pressing driving assembly for driving the pressing block to move;

[0008] A material pulling mechanism, comprising a material clamping head that can move toward or away from the conveying frame in the horizontal direction and a material pulling driving assembly that drives the material clamping head to move;

[0009] The cutter mechanism is arranged at one end of the conveying frame away from the feeding assembly and close to the pressing block, and comprises a rotatably arranged cutter and a cutter driving member for driving the cutter to move;

[0010] A label forming mechanism, comprising a first label forming assembly arranged close to a cutter and a second label forming assembly arranged far from the cutter, wherein the first label forming assembly and the second label forming assembly each comprise a rotatable mounting frame, a label forming plate arranged on the mounting frame and having a triangular end, a pressing plate movable close to or away from the label forming plate in a vertical direction, a pressing cylinder arranged on the mounting frame and driving the pressing plate to move, a rotating assembly driving the mounting frame to rotate, and a mounting frame driving assembly driving the mounting frame to move in a horizontal direction; and

[0011] The label clamping mechanism comprises a lower label clamping seat arranged on one side of a mounting frame, an upper label clamping seat which can move in a vertical direction close to or away from the lower label clamping seat, a label clamping cylinder arranged on the lower label clamping seat and connected to the upper label clamping seat, and a label clamping seat driving assembly which can drive the upper label clamping seat and move the upper label clamping seat.

[0012] Preferably, the rotating assembly includes a rotating shaft with one end connected to the mounting frame and the other end arranged on the bearing seat, a connecting piece arranged on the rotating shaft, and a rotating cylinder connected to the connecting piece.

[0013] Preferably, the mounting frame driving assembly includes a mounting seat connected to the bearing seat, a first guide rail slider structure connected to the mounting seat, and a mounting seat driving cylinder for driving the mounting seat to move.

[0014] Preferably, the material pulling drive assembly includes a motor, a driving wheel connected to the motor, a driven wheel connected to the driving wheel through a belt, a material pulling rack arranged on the belt and connected to the material clamping head, and a second guide rail slider structure connected to the material pulling rack.

[0015] Preferably, the label clamping seat driving assembly includes a first connecting seat driven by a first driving cylinder and connected to a third guide rail slider structure, a second connecting seat driven by a second driving cylinder and connected to a fourth guide rail slider structure, and a third connecting seat driven by a third driving cylinder and connected to a fifth guide rail slider structure, and the third connecting seat is connected to the label clamping cylinder or the lower label clamping seat.

[0016] Preferably, the cutter driving member is a cutter cylinder connected to the cutter, a tension spring seat is provided on one side of the cutter, and a tension spring connected to the cutter is provided on the tension spring seat.

[0017] Preferably, the pressing drive assembly includes a connecting frame, a pressing cylinder arranged on the connecting frame and connected to the pressing block, a sixth guide rail slider structure connected to the connecting frame, and a connecting frame driving cylinder that drives the connecting frame to move.

[0018] Preferably, the feeding assembly comprises an induction feeding roller, a first feeding roller group and a second feeding roller group arranged on the conveying frame, and a feeding retaining ring is provided on the induction feeding roller.

[0019] Preferably, a limiting rod is provided on one side of the mounting frame, and an air blowing pipe is provided on the conveying frame at a position above the pressing block and the cutting knife.

[0020] Beneficial effects of the present invention:

[0021] The invention can realize the manufacturing and forming of the hanging label by arranging a plurality of mechanisms cooperating with each other, and can realize automatic production with high production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of a straight-bar trademark;

[0023] Figure 2 It is a structural schematic diagram of the hanging label of the present invention;

[0024] Figure 3 The structure of a specific embodiment of the present invention is shown in FIG. Figure 1 ;

[0025] Figure 4 The structure of a specific embodiment of the present invention is shown in FIG. Figure 2 ;

[0026] Figure 5 The structure diagram of the feeding mechanism of a specific embodiment of the present invention is shown in FIG. Figure 1 ;

[0027] Figure 6 The structure diagram of the feeding mechanism of a specific embodiment of the present invention is shown in FIG. Figure 2 ;

[0028] Figure 7 It is a structural schematic diagram of a material pulling mechanism according to a specific embodiment of the present invention;

[0029] Figure 8 It is a structural schematic diagram of a cutter mechanism according to a specific embodiment of the present invention;

[0030] Fig. 9 The structure diagram of the label forming mechanism of a specific embodiment of the present invention is shown in FIG. Figure 1 ;

[0031] Fig.10 The structure of the label forming mechanism of the specific embodiment of the present invention is shown in FIG. Figure 2 ;

[0032] Fig.11 It is a structural schematic diagram of a second label forming assembly according to a specific embodiment of the present invention;

[0033] Fig.12 It is a schematic diagram of the structure of the mounting frame according to a specific embodiment of the present invention;

[0034] Fig.13 It is a structural schematic diagram of a label hanging forming plate according to a specific embodiment of the present invention;

[0035] Fig.14 The use status of two label forming plates in a specific embodiment of the present invention Figure 1 ;

[0036] Fig.15 The use status of two label forming plates in a specific embodiment of the present invention Figure 2 ;

[0037] Fig.16 The structure of the label clamping mechanism of the specific embodiment of the present invention is shown in FIG. Figure 1 ;

[0038] Fig.17 The structure of the label clamping mechanism of the specific embodiment of the present invention is shown in FIG. Figure 2 ;

[0039] Fig.18 It is a schematic structural diagram reflecting the upper label clamping seat and the lower label clamping seat of a specific embodiment of the present invention.

[0040] In the figure: a, straight strip trademark; b, hanging label; 1, feeding mechanism; 11, conveying frame; 111, blowing pipe; 12, feeding assembly; 121, induction feeding roller; 122, first feeding roller group; 123, second feeding roller group; 124, feeding retaining ring; 13, color mark sensor; 14, conveying track; 15, pressing block; 16, pressing drive assembly; 161, connecting frame; 162, pressing cylinder; 163, sixth guide rail Slider structure; 164, connecting frame driving cylinder; 2, material pulling mechanism; 21, material clamping head; 22, material pulling driving assembly; 221, motor; 222, driving wheel; 223, belt; 224, driven wheel; 225, material pulling frame; 226, second guide rail slider structure; 3, cutter mechanism; 31, cutter; 32, cutter driving member; 33, tension spring seat; 4, label forming mechanism; 401, first label forming assembly; 402, Second label forming assembly; 41, mounting frame; 411, limiting rod; 42, label forming plate; 421, triangular end; 422, hypotenuse; 43, pressing plate; 44, pressing cylinder; 45, rotating assembly; 451, rotating shaft; 452, bearing seat; 453, connecting piece; 454, rotating cylinder; 46, mounting frame driving assembly; 461, mounting seat; 462, first guide rail slider structure; 463, mounting seat driving assembly Cylinder; 5. Label clamping mechanism; 51. Lower label clamping seat; 52. Upper label clamping seat; 53. Label clamping cylinder; 54. Label clamping seat driving assembly; 541. First driving cylinder; 542. Third guide rail slider structure; 543. First connecting seat; 544. Second driving cylinder; 545. Fourth guide rail slider structure; 546. Second connecting seat; 547. Third driving cylinder; 548. Fifth guide rail slider structure; 549. Third connecting seat. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] like Figure 3-18 As shown, a hanging label manufacturing device of a horizontal sewing machine includes: a feeding mechanism 1, which includes a conveying frame 11, a feeding component 12 arranged on the conveying frame 11, a color mark sensor 13, a conveying track 14, a pressing block 15 that can move relative to the conveying frame 11 in the vertical direction, and a pressing drive component 16 that drives the pressing block 15 to move; a pulling mechanism 2, which includes a clamping head 21 that can move toward or away from the conveying frame 11 in the horizontal direction and a pulling drive component 22 that drives the clamping head 21 to move; a cutting mechanism 3, which is arranged at one end of the conveying frame 11 away from the feeding component 12 and close to the pressing block 15, and includes a rotatable cutter 31 and a cutter drive member 32 that drives the cutter 31 to move; a hanging label forming mechanism 4, which includes a first hanging label forming component 401 arranged close to the cutter 31 and a second hanging label forming component 401 arranged away from the cutter 31 Component 402, the first label forming component 401 and the second label forming component 402 both include a rotatable mounting frame 41, a label forming plate 42 provided on the mounting frame 41 and having a triangular end 421, a clamping plate 43 that can move in a vertical direction toward or away from the label forming plate 42, a clamping cylinder 44 provided on the mounting frame 41 and driving the clamping plate 43 to move, a rotating component 45 that drives the mounting frame 41 to rotate, and a mounting frame driving component 46 that drives the mounting frame 41 to move in a horizontal direction; and a label clamping mechanism 5, which includes a lower label clamping seat 51 provided on one side of the mounting frame 41, an upper label clamping seat 52 that can move in a vertical direction toward or away from the lower label clamping seat 51, a label clamping cylinder 53 provided on the lower label clamping seat 51 and connected to the upper label clamping seat 52, and a label clamping seat driving component 54 that can drive the upper label clamping seat 52 and the upper label clamping seat 52 to move.

[0043] By adopting the above technical solution, the initial positions of the two label forming plates 42 are as follows: Fig.15 As shown, accordingly, the initial position of the label forming plate 42 of the second label forming assembly 402 is as shown in FIG. Fig. 9During operation, the feeding mechanism 1 conveys the entire straight strip of trademark a to the conveying track 14 through the feeding assembly 12, and is pressed onto the conveying frame 11 by the pressing block 15. At this time, the straight strip of trademark a is conveyed to a portion exposed on the conveying frame 11, and then the clamping head 21 is driven to move close to the conveying frame 11. The clamping head 21 clamps the straight strip of trademark a and moves away from the conveying frame 11 in the horizontal direction. Then, the mounting frame 41 is driven to rotate 90 degrees through the rotating assembly 45, and the two label forming plates 42 are rotated from the initial position to the position shown in FIG. Fig.14 The position shown in FIG. 1 is the same as that shown in FIG. 1 . Accordingly, the position of the label forming plate 42 of the first label forming assembly 401 is as shown in FIG. Fig. 9 As shown in the figure, at this time, the straight strip trademark a is located between the pressing plate 43 and the label forming plate 42, and then the straight strip trademark a is pressed between the pressing plate 43 and the label forming plate 42 by the pressing cylinder 44, and then the cutter driving member 32 drives the cutter 31 to cut the straight strip trademark a between the pressing block 15 and the label forming plate 42 of the first label forming assembly 401, and then the rotating assembly 45 drives the mounting frame 41 to rotate 90 degrees, that is, the two label forming plates 42 are located Fig.15 As shown in the initial position, since the label forming plate 42 is provided with a triangular end 421, when the label forming plate 42 rotates to the initial position, the straight strip trademark a will be roughly formed into the shape of the label b (at this time, the two ends of the label b are not in contact with the hypotenuse 422 of the triangular end 421). At this time, the mounting frame 41 of the second label forming component 402 is moved away from the mounting frame 41 of the first label forming component 401 in the horizontal direction by the mounting frame driving component 46 of the second label forming component 402 (wherein, the first label forming component 401 is driven by the mounting frame driving component 46 of the second label forming component 402). The mounting frame driving component 46 can also move the mounting frame 41 of the first label forming component 401 away from the mounting frame 41 of the second label forming component 402 in the horizontal direction, so as to achieve the purpose of tensioning the label b. Since the first label forming component 401 is closer to the cutter 31, in this embodiment, the mounting frame 41 of the second label forming component 402 is moved to tension the label b located on the two label forming plates 42 (so that the two ends of the label b abut against the hypotenuse 422 of the triangular end 421), so that the label b can be formed into Figure 2 The shape shown is then formed by moving the label clamping mechanism 5, and clamping the formed hanging label b through the upper label clamping seat 52 and the lower label clamping seat 51. At this time, the mounting frame 41 is reset through the mounting frame driving assembly 46, and the clamping cylinder 44 is reset. At this time, the label clamping mechanism 5 can transfer the formed hanging label b to other processing positions of the horizontal sewing machine.

[0044] As an improved specific manner, the rotating assembly 45 includes a rotating shaft 451 with one end connected to the mounting frame 41 and the other end disposed on the bearing seat 452 , a connecting member 453 disposed on the rotating shaft 451 , and a rotating cylinder 454 connected to the connecting member 453 .

[0045] By adopting the above technical solution, the mounting frame 41 can be rotated by rotating the cylinder 454, and the rotating cylinder 454 and the clamping cylinder 44 can be a clamping rotating cylinder, which can realize both the clamping function and the rotating function.

[0046] As an improved specific implementation, the mounting frame driving assembly 46 includes a mounting seat 461 connected to the bearing seat 452 , a first guide rail slider structure 462 connected to the mounting seat 461 , and a mounting seat driving cylinder 463 for driving the mounting seat 461 to move.

[0047] By adopting the above technical solution, the mounting frame driving assembly 46 is configured in such a way that the mounting frame 41 can be moved in the horizontal direction.

[0048] As an improved specific implementation method, the material pulling drive assembly 22 includes a motor 221, a driving wheel 222 connected to the motor 221, a driven wheel 224 connected to the driving wheel 222 through a belt 223, a material pulling rack 225 arranged on the belt 223 and connected to the material clamping head 21, and a second guide rail slider structure 226 connected to the material pulling rack 225.

[0049] By adopting the above technical solution, the structure is simple and the design is reasonable, so that the material pulling drive component 22 can realize the movement of the clamping head 21.

[0050] As an improved specific implementation method, the label clamping seat driving assembly 54 includes a first connecting seat 543 driven by a first driving cylinder 541 and connected to a third guide rail slider structure 542, a second connecting seat 546 driven by a second driving cylinder 544 and connected to a fourth guide rail slider structure 545, and a third connecting seat 549 driven by a third driving cylinder 547 and connected to a fifth guide rail slider structure 548. The third connecting seat 549 is connected to the label clamping cylinder 53 or the lower label clamping seat 51.

[0051] By adopting the above technical solution, the driving directions of the first driving cylinder 541 and the third driving cylinder 547 are vertical in the horizontal direction, while the driving direction of the second driving cylinder 544 is inclined downward. In this way, the upper clamping label seat 52 and the lower clamping label seat 51 can be moved in multiple directions, making the transfer of the hanging label b more convenient and accurate.

[0052] As an improved specific implementation, the cutter driving member 32 is a cutter cylinder connected to the cutter 31 , a tension spring seat 33 is provided on one side of the cutter 31 , and a tension spring connected to the cutter 31 is provided on the tension spring seat 33 .

[0053] By adopting the above technical solution, the cutter cylinder realizes the action of the cutter 31, which has a simple structure and a reasonable design. The arrangement of the tension spring (not shown in the figure) on the tension spring seat 33 further ensures that the cutter 31 can cut the straight strip trademark a.

[0054] As an improved specific implementation method, the pressing drive assembly 16 includes a connecting frame 161, a pressing cylinder 162 arranged on the connecting frame 161 and connected to the pressing block 15, a sixth guide rail slider structure 163 connected to the connecting frame 161, and a connecting frame driving cylinder 164 that drives the connecting frame 161 to move.

[0055] By adopting the above technical solution, the material pressing block 15 can not only realize the function of pressing materials, but also move the material pressing block 15 in the horizontal direction to realize the adjustment of the material pressing block 15.

[0056] As an improved specific implementation, the feeding assembly 12 includes an induction feeding roller 121 , a first feeding roller group 122 and a second feeding roller group 123 arranged on the conveying frame 11 , and a feeding retaining ring 124 is provided on the induction feeding roller 121 .

[0057] By adopting the above technical solution, the feeding assembly 12 is configured in this way so that the straight strip trademark a can be smoothly conveyed.

[0058] As an improved specific implementation, a limiting rod 411 is provided on one side of the mounting frame 41 , and an air blowing pipe 111 is provided on the conveying frame 11 at a position above the pressing block 15 and the cutting knife 31 .

[0059] By adopting the above technical solution, the setting of the limit rod 411 ensures that the mounting frame 41 will not rotate to an excessive position, and the setting of the air blow pipe 111 can blow the straight strip trademark a flat, making it easier for the subsequent cutting action of the cutter 31.

[0060] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A label manufacturing device for a horizontal sewing machine, characterized in that: include: The feeding mechanism includes a conveying frame, a feeding assembly arranged on the conveying frame, a color mark sensor, a conveying track, a pressing block movable in a vertical direction relative to the conveying frame, and a pressing driving assembly for driving the pressing block to move; A material pulling mechanism, comprising a material clamping head that can move toward or away from the conveying frame in the horizontal direction and a material pulling driving assembly that drives the material clamping head to move; The cutter mechanism is arranged at one end of the conveying frame away from the feeding assembly and close to the pressing block, and comprises a rotatably arranged cutter and a cutter driving member for driving the cutter to move; A label forming mechanism, comprising a first label forming assembly arranged close to a cutter and a second label forming assembly arranged far from the cutter, wherein the first label forming assembly and the second label forming assembly each comprise a rotatable mounting frame, a label forming plate arranged on the mounting frame and having a triangular end, a pressing plate movable close to or away from the label forming plate in a vertical direction, a pressing cylinder arranged on the mounting frame and driving the pressing plate to move, a rotating assembly driving the mounting frame to rotate, and a mounting frame driving assembly driving the mounting frame to move in a horizontal direction, wherein the rotating angle of the mounting frame is 90 degrees, and the triangular end has a hypotenuse; and The label clamping mechanism comprises a lower label clamping seat arranged on one side of a mounting frame, an upper label clamping seat which can move in a vertical direction close to or away from the lower label clamping seat, a label clamping cylinder arranged on the lower label clamping seat and connected to the upper label clamping seat, and a label clamping seat driving assembly which can drive the upper label clamping seat and move the upper label clamping seat.

2. The label manufacturing device for a horizontal sewing machine according to claim 1, characterized in that: The rotating assembly comprises a rotating shaft with one end connected to the mounting frame and the other end arranged on the bearing seat, a connecting piece arranged on the rotating shaft and a rotating cylinder connected to the connecting piece.

3. The label manufacturing device for a horizontal sewing machine according to claim 2, characterized in that: The mounting frame driving assembly comprises a mounting seat connected to the bearing seat, a first guide rail slider structure connected to the mounting seat, and a mounting seat driving cylinder for driving the mounting seat to move.

4. The label manufacturing device for a horizontal sewing machine according to claim 3, characterized in that: The material pulling drive assembly includes a motor, a driving wheel connected to the motor, a driven wheel connected to the driving wheel through a belt, a material pulling frame arranged on the belt and connected to the material clamping head, and a second guide rail slider structure connected to the material pulling frame.

5. A label manufacturing device for a horizontal sewing machine according to any one of claims 1 to 4, characterized in that: The label clamping seat driving assembly includes a first connecting seat driven by a first driving cylinder and connected to a third guide rail slider structure, a second connecting seat driven by a second driving cylinder and connected to a fourth guide rail slider structure, and a third connecting seat driven by a third driving cylinder and connected to a fifth guide rail slider structure. The third connecting seat is connected to the label clamping cylinder or the lower label clamping seat.

6. The label manufacturing device for a horizontal sewing machine according to claim 5, characterized in that: The cutter driving member is a cutter cylinder connected with the cutter. A tension spring seat is arranged on one side of the cutter, and a tension spring connected with the cutter is arranged on the tension spring seat.

7. The label manufacturing device for a horizontal sewing machine according to claim 6, characterized in that: The material pressing driving assembly comprises a connecting frame, a material pressing cylinder arranged on the connecting frame and connected to the material pressing block, a sixth guide rail slider structure connected to the connecting frame, and a connecting frame driving cylinder driving the connecting frame to move.

8. The label manufacturing device for a horizontal sewing machine according to claim 5, characterized in that: The feeding assembly comprises an induction feeding roller, a first feeding roller group and a second feeding roller group which are arranged on a conveying frame, and a feeding retaining ring is arranged on the induction feeding roller.

9. The label manufacturing device for a horizontal sewing machine according to claim 7, characterized in that: A limiting rod is arranged on one side of the mounting frame, and an air blowing pipe is arranged on the conveying frame at a position above the pressing block and the cutting knife.

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