CN213445468U

CN213445468U - Rolling bead cutter

Info

Publication number: CN213445468U
Application number: CN202022365068.3U
Authority: CN
Inventors: 陈功
Original assignee: Langxi Zhenhai Machinery Co ltd
Current assignee: Langxi Zhenhai Machinery Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-15
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a rolling bead cutter, which comprises a frame, be provided with the coiling finished product frame in the frame, be provided with the cylinder in the frame of coiling finished product frame front and back both sides, upper end between two cylinders is provided with the coiling pipe, the both ends of coiling pipe are injectd through the coiling finished product frame, still be provided with rip cutting cylinder roof beam in the frame, be provided with cutting knife cylinder on the several on rip cutting cylinder roof beam, it moves down to go up cutting knife cylinder and drive, it cuts the corresponding lower cutting blade of position to be provided with the several on the cutting shaft down, still be provided with in the frame and cut the support, be provided with electric heat lift cutting mechanism on cutting the support, be provided with the material supporting mechanism in the frame under the lift cutting mechanism. The utility model has the advantages of simple structure and reasonable design, it is with low costs, can carry out the width cutting and cut to no glued membrane, spout glued membrane, non-woven fabrics.

Description

Rolling bead cutter

Technical Field

The utility model relates to a rolling technologies such as no glued membrane, spraying glued membrane, non-woven fabrics, specific rolling bead cutter that says so.

Background

No glued membrane, spout the width that need cut into the settlement after having processed such as glued membrane, non-woven fabrics to the rolling, the length of every book is all set for, and present rolling bead cutter generally adopts horizontal cutting knife and vertical cutting knife to carry out the width cutting and cut, but its structure is comparatively complicated, and whole equipment is heavier, and the cost is higher.

Disclosure of Invention

In order to solve the problem, the utility model provides a can be to no width cutting and length cutting such as glued membrane, spraying glue cotton, non-woven fabrics, and simple structure's rolling bead cutter.

In order to achieve the purpose, the utility model discloses a realize through following technical scheme:

the utility model relates to a rolling bead cutter, which comprises a frame, be provided with the coiling finished product frame in the frame, be provided with the cylinder in the frame of coiling finished product frame front and back both sides, upper end between two cylinders is provided with the coiling pipe, the both ends of coiling pipe are injectd through the coiling finished product frame, still be provided with rip cutting cylinder roof beam in the frame, it cuts the cutter cylinder on the several to be provided with on the rip cutting cylinder roof beam, it cuts down the cutter cylinder and removes to go up the cutter cylinder drive, cut epaxial several and go up the corresponding lower cutter blade of cutting position under with, still be provided with in the frame and cut the support, be provided with electric heat lift cutting mechanism on cutting the support, be provided with the material supporting mechanism in the frame under the lift cutting mechanism.

The utility model discloses a further improvement lies in: the material supporting mechanism comprises a material supporting bracket and two material supporting plates fixed on the material supporting bracket.

The utility model discloses a further improvement lies in: the electric heating lifting cutoff mechanism comprises two cylinders fixed at the upper end of a cutoff support, an electric heating wire sleeve is arranged at the lower end of each cylinder, an electric heating wire inner sleeve is fixed in the electric heating wire sleeve, a large perforation and a small perforation are formed in the electric heating wire inner sleeve along a power supply heating wire pull rod which is provided with a communication along the length direction and penetrates out, a gasket and a nut are arranged at the end part of the electric heating wire pull rod which is close to the cutoff support, a spring is sleeved on the electric heating wire pull rod, one end of the spring is in contact with the gasket, the other end of the spring is in contact with the bottom of the large perforation of the electric heating wire inner sleeve, heating wire fixing holes for fixing an electric heating wire are formed in the end parts.

The utility model discloses a further improvement lies in: the front side and the rear side of the material supporting plates are provided with bending plates, and the heating wires are driven by the air cylinders to penetrate out from the gap between the two material supporting plates.

The utility model discloses a further improvement lies in: the electric heating wire sleeve is an insulating rubber sleeve, and the inner sleeve of the electric heating wire is made of iron.

The utility model discloses a further improvement lies in: the lower cutting blade is fixed on the lower cutting shaft through two cutting blade clamping pieces.

The utility model discloses a further improvement lies in: and a feeding roller set is arranged on the frame at the front side of the lower cutting shaft and comprises an upper pressure roller and a lower pressure roller.

The utility model has the advantages that: the position of the upper cutting knife cylinder on the longitudinal cutting cylinder beam can be changed, the lower cutting knife is fixed through the cutting knife clamping piece, and the position of the lower cutting knife is changed by changing the position of the cutting knife clamping piece on the lower cutting shaft. Adopt electric heat lift to cut off mechanism and cut off no glued membrane, spray glued membrane, non-woven fabrics etc. simplify the structure of rolling bead cutter, effectively reduced the cost of rolling bead cutter simultaneously.

The utility model has the advantages of simple structure and reasonable design, it is with low costs, can carry out the width cutting and cut to no glued membrane, spout glued membrane, non-woven fabrics.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a partial plan view of the present invention.

FIG. 4 is a schematic view of an electrical heating wire jacket.

Fig. 5 is a schematic view of the lower cutting blade.

Wherein: 1-frame, 2-winding finished product frame, 3-roller, 4-longitudinal cutting cylinder beam, 5-upper cutting knife cylinder, 6-lower cutting shaft, 7-lower cutting blade, 8-cutting bracket, 9-material supporting mechanism, 10-electric heating lifting cutting mechanism, 101-electric heating wire sleeve, 102-electric heating wire inner sleeve, 103-electric heating wire pull rod, 104-spring, 105-electric heating wire, 106-electric heating wire fixing hole and 107-fixing hole.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person having ordinary skill in the art without creative efforts shall belong to the protection scope of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

The present invention will be described in detail with reference to the drawings, and in order to describe the embodiments of the present invention in detail, the sectional view showing the structure of the device will not be enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

Meanwhile, in the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper, lower, inner and outer" and the like are based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in figures 1-5, the utility model relates to a rolling edge trimmer, which comprises a frame 1, a winding finished product frame 2 arranged on the frame 1, the rolling drums 3 are arranged on the machine frame 1 at the front side and the rear side of the finished product winding frame 2, the upper end between the two rolling drums 3 is provided with a material winding pipe, two ends of the material winding pipe are limited by the finished product winding frame 2, the material winding pipe winds the product along with the rotation of the rolling drums 3, a longitudinal cutting cylinder beam 4 is also arranged on the frame 1, a plurality of upper cutter cylinders 5 are arranged on the longitudinal cutting cylinder beam 4, the upper cutter cylinders 5 drive the upper cutters to move downwards, a plurality of lower cutting blades 7 corresponding to the positions of the upper cutting blades are arranged on the lower cutting shaft 6, a cutting bracket 8 is also arranged on the frame 1, an electric heating lifting cutoff mechanism 10 is arranged on the cutoff support 8, and a material supporting mechanism 9 is arranged on the machine frame 1 right below the lifting cutoff mechanism.

The material supporting mechanism 9 comprises a material supporting bracket and two material supporting plates fixed on the material supporting bracket. The front side and the rear side of the material supporting plates are provided with bending plates, and the heating wires are driven by the air cylinders to penetrate out from the gap between the two material supporting plates.

The electric heating lifting cutoff mechanism 10 comprises two cylinders fixed at the upper end of a cutoff support 8, an electric heating wire sleeve 101 is arranged at the lower end of each cylinder, an electric heating wire inner sleeve 102 is fixed in the electric heating wire sleeve 101, a large perforation and a small perforation which are communicated with each other and are penetrated out by a heating wire pull rod 103 are arranged on the electric heating wire inner sleeve 102 along the length direction, a gasket and a nut are arranged at the end part of the heating wire pull rod 103 close to the cutoff support 8, a spring 104 is sleeved on the heating wire pull rod 103, one end of the spring 104 is in contact with the gasket, the other end of the spring is in contact with the bottom of the large perforation of the electric heating wire inner sleeve 102, heating wire fixing holes 106 for fixing an electric heating wire 105 are arranged at the opposite end parts of the two heating wire pull rods 103. The electric heating wire sleeve 101 is an insulating rubber sleeve, and the electric heating wire inner sleeve 102 is made of iron. The electric heating wire sleeve 101 is provided with a fixing hole fixed with the cylinder, two ends of the electric heating wire 105 are fixed through two electric heating wire pull rods 103, when a product is cut, the electric heating wire 105 can pull the electric heating wire pull rods 103, and after the product is cut off, the electric heating wire pull rods 103 return to the original position through the elasticity of the spring 104. The electric heating wire sleeve 101 is driven to descend by the cylinder, the thermocouple heats the heating wire 105, and the non-glue cotton, the glue-sprayed cotton and the non-woven fabric are cut off by the heating wire 105. A waist-shaped stroke hole is formed in the cut-off support 8, and the electric heating wire sleeve 101 is driven by the air cylinder to lift along the waist-shaped stroke hole.

The lower cutting blade 7 is fixed to the lower cutting shaft 6 by two cutter blades. A feeding roller set is arranged on the frame 1 at the front side of the lower cutting shaft 6, and the feeding roller set comprises an upper pressure roller and a lower pressure roller. The cutter clamping piece can be connected with 6 threaded connections of lower cutting shaft, is provided with the protruding circle that carries out the fixing to 7 pilot holes of lower cutting blade on the surface of the cutter clamping piece of laminating with the surface of lower cutting blade 7, is provided with the bellying on lower cutting blade 7, be provided with on the cutter clamping piece in the protruding circle outside with bellying complex annular groove. The fixing of the lower cutting blade 7 is enhanced by the convex ring and the annular groove, and the lower cutting blade 7 is ensured not to rotate relative to the lower cutting shaft 6 when a product is cut. The cutter clamping piece can also be fixed on the lower cutting shaft 6 through a bolt, and threaded holes which correspond to the lower cutting shaft 6 and the cutter clamping piece in position and are used for being matched and fixed with the bolt are formed in the lower cutting shaft and the cutter clamping piece. The outer diameter of the cutter clamping piece is larger than that of the lower cutting blade 7, namely a groove is formed between the two cutter clamping pieces, the outer side surface of the lower cutting blade serves as the bottom of the groove, the depth of the groove is matched with the length of the edge part of the upper cutting blade, and the thickness of the cutter clamping piece is thick, so that a product can be supported.

A feeding roller set is arranged on the frame 1 at the front side of the lower cutting shaft 6, and the feeding roller set comprises an upper pressure roller and a lower pressure roller. The product is conveyed to the width cutting station where the lower cutting blade 7 and the upper cutting blade are located through the upper nip roll and the lower nip roll, width cutting is carried out, and when the product needs to be cut off, the cylinder controls the electric heating wire 105 to descend so as to carry out hot cutting on the product. Be provided with quick-witted case in 1 both sides of frame, the nip roll is gone up in control drum 3 pivoted motor and control, lower nip roll and lower cutting shaft 6 pivoted motor all set up at quick-witted incasement, make the utility model discloses it is more pleasing to the eye, and all be provided with the quick-witted chamber door that can open at the lateral surface of quick-witted case, can maintain its inside part through opening the quick-witted chamber door.

Claims

1. The utility model provides a rolling bead cutter, includes frame (1) be provided with winding finished product frame (2) in frame (1) both sides around winding finished product frame (2) be provided with cylinder (3) in frame (1), the upper end between two cylinder (3) is provided with the batching pipe, the both ends of batching pipe pass through it prescribes a limit to wind finished product frame (2), its characterized in that: the cutting machine is characterized in that a longitudinal cutting cylinder beam (4) is further arranged on the rack (1), a plurality of upper cutting knife cylinders (5) are arranged on the longitudinal cutting cylinder beam (4), the upper cutting knife cylinders (5) drive the upper cutting knives to move downwards, a plurality of lower cutting blades (7) corresponding to the upper cutting knife in position are arranged on a lower cutting shaft (6), a cutting support (8) is further arranged on the rack (1), an electric heating lifting cutting mechanism (10) is arranged on the cutting support (8), and a material supporting mechanism (9) is arranged on the rack (1) right below the lifting cutting mechanism.

2. The winding edge trimmer according to claim 1, characterized in that: the material supporting mechanism (9) comprises a material supporting bracket and two material supporting plates fixed on the material supporting bracket.

3. The winding edge trimmer according to claim 2, characterized in that: the electric heating lifting cutoff mechanism (10) comprises two cylinders fixed at the upper end of a cutoff support (8), an electric heating wire sleeve (101) is arranged at the lower end of each cylinder, an electric heating wire inner sleeve (102) is fixed in the electric heating wire sleeve (101), a large perforation and a small perforation which are communicated with each other and are penetrated out by a power supply heating wire pull rod (103) are arranged in the electric heating wire inner sleeve (102) along the length direction, a gasket and a nut are arranged at the end part of the electric heating wire pull rod (103) close to the cutoff support (8), a spring (104) is sleeved on the electric heating wire pull rod (103), one end of the spring (104) is in contact with the gasket, the other end of the spring is in contact with the bottom of the large perforation of the electric heating wire inner sleeve (102), and electric heating wire fixing holes (106) for fixing the electric heating wires (105) are arranged at the opposite end parts of the electric, and the other end of each heating wire pull rod (103) is provided with a fixing hole (107) for fixing a thermocouple.

4. The winding edge trimmer according to claim 3, characterized in that: the front side and the rear side of the material supporting plates are provided with bending plates, and the heating wires are driven by the air cylinders to penetrate out from a gap between the two material supporting plates.

5. The winding edge trimmer according to claim 3, characterized in that: the electric heating wire sleeve (101) is an insulating rubber sleeve, and the electric heating wire inner sleeve (102) is made of iron.

6. The winding edge trimmer according to claim 1, characterized in that: the lower cutting blade (7) is fixed on the lower cutting shaft (6) through two cutting knife clamping pieces.

7. The winding edge trimmer according to any one of claims 1 to 6, wherein: a feeding roller set is arranged on the rack (1) on the front side of the lower cutting shaft (6), and comprises an upper pressure roller and a lower pressure roller.