CN217600010U - Automatic nylon braid cutting equipment - Google Patents

Abstract

The utility model provides a nylon meshbelt automatic cutting equipment belongs to nylon meshbelt production facility field, and this nylon meshbelt automatic cutting equipment includes bracket component, transport drive assembly and cuts the subassembly, still includes fixed subassembly, fixed subassembly includes two pressure strips and cylinder, two the pressure strip symmetry sets up, the both ends of pressure strip are provided with the portion of compressing tightly, two form logical groove between the pressure strip, the plummer and the die-cut sword setting of cutting the subassembly are in the both sides that lead to the groove, the die-cut sword can pass through the groove, the cylinder is provided with two, two the cylinder is respectively with two the both ends of pressure strip are fixed, the cylinder is fixed in the bracket component, this equipment promote the accuracy that the die-cut sword punched a hole and sheared, and then promote the production quality of product to reduce the fault rate of equipment.

Description

Automatic nylon braid cutting equipment

Technical Field

The utility model relates to a nylon meshbelt production facility field particularly, relates to a nylon meshbelt automatic cutout equipment.

Background

At present, the molding of belt products such as nylon belts and the like is carried out according to actual requirements, and the processing is a common door in industrial division. It is common to color the tapes, cut the tapes in length, punch holes, cut the tapes at both ends, and the like. These tapes are used in a wide variety of applications and are in great demand after being processed. For example in the travel gear industry, the packaging industry, the textile industry, the automotive industry, etc. The processing requirements are different according to the requirements of different industries on quality. Punching and cutting the nylon braid are the most processing steps.

In the prior art, equipment for processing the nylon belt has high automation and is convenient to use, for example, an automatic nylon belt cutting machine with the application number of 201920620410.4 has high automation and high production efficiency when cutting the nylon belt.

The inventor finds that the blanking technology adopted by the prior nylon cutting machine is hot stamping when the nylon belt is punched and cut. The nylon band is punched and cut by heating the punch and the cutting die. However, because the temperature of the heated knife mold is high, the nylon band melts from the action point of the thimble to the periphery, a product with uneven cut can be obtained, the product cannot be round and is easy to be solidified into a hard block by melting and cooling, and the problem of knife sticking can be caused by fusing.

How to invent an automatic nylon braid cutting device to improve the problems becomes a problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a nylon meshbelt automatic cutting equipment aims at improving the possible incision unevenness of product of current equipment production, and hard piece is become easily to the problem of easily gluing the sword.

The utility model discloses a realize like this: the utility model provides a nylon meshbelt automatic cutting equipment, includes bracket component, carries drive assembly and shearing assembly, still includes fixed subassembly, fixed subassembly includes two pressure strips and cylinder, two the pressure strip symmetry sets up, the both ends of pressure strip are provided with the portion of compressing tightly, two form logical groove between the pressure strip, shearing assembly's plummer sets up with die-cut sword the both sides that lead to the groove, die-cut sword can be through leading to the groove, the cylinder is provided with two, two the cylinder is respectively with two the both ends of pressure strip are fixed, the cylinder is fixed in the bracket component.

The utility model discloses an in one embodiment, the bracket component includes the set-square, drive assembly cut the subassembly with fixed subassembly all install in the set-square, the set-square makes drive assembly cut the subassembly with fixed subassembly is whole to the direction slope setting of the ejection of compact.

In an embodiment of the present invention, the plummer includes a welding head and a vibrator, the welding head is fixed to the vibrator, the vibrator is fixed to the bracket assembly, the vibrator cooperates with the ultrasonic generator.

In an embodiment of the present invention, the welding head is configured to be cylindrical.

The utility model has the advantages that: the utility model discloses a nylon meshbelt automatic cutting equipment that above-mentioned design obtained, during the use, the nylon meshbelt that will treat processing through drive assembly conveys to between plummer and the die-cut sword, drive assembly's motor pause drive this moment, the cylinder drives two pressure strips downstream and is close to the plummer, compress tightly the nylon meshbelt on the plummer, then move down through the die-cut sword and punch a hole and tailor the nylon meshbelt, the die-cut sword punches a hole and tailors and shifts up after accomplishing to the nylon meshbelt, the pressure strip compresses tightly the nylon meshbelt and prevents because the nylon meshbelt produces the cutter that glues because of the fusing, this nylon meshbelt automatic cutting equipment on the one hand can be in alignment when adding man-hour to the nylon meshbelt and compress tightly fixedly, prevent that the position of nylon meshbelt from taking place the skew, promote the accuracy that the die-cut sword punched a hole and sheared, and then promote the production quality of product, on the other hand die-cut punch a hole and accomplish the nylon meshbelt after the nylon meshbelt compress tightly the pressure strip and prevent because the nylon meshbelt produces the cutter glues the cutter because of fusing, further promote product quality, and reduce the fault rate of equipment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of an automatic cutting apparatus for nylon woven tape according to an embodiment of the present invention;

fig. 2 is a schematic view of a part of the structure of an automatic cutting apparatus for nylon woven tape according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a position of a fixing assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a fixing assembly according to an embodiment of the present invention;

fig. 5 is a schematic view of an installation position of the fixing assembly according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a pressing plate according to an embodiment of the present invention;

fig. 7 is a schematic view of an installation structure of a triangle provided in an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a plummer provided in an embodiment of the present invention.

In the figure: 100-a bracket assembly; 110-a set square; 200-a drive assembly; 300-a shear assembly; 310-a carrier table; 311-a bonding tool; 312-a vibrator; 320-a punching cutter; 400-a stationary assembly; 410-a compacting plate; 411-through groove; 412-a compacting section; 420-cylinder.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a nylon meshbelt automatic cutout equipment, including bracket component 100, carry drive assembly 200 and shearing assembly 300, still include fixed subassembly 400, fixed subassembly 400 includes two pressure strips 410 and cylinder 420, two pressure strips 410 symmetry sets up, the both ends of pressure strip 410 are provided with the portion 412 of compressing tightly, form logical groove 411 between two pressure strips 410, plummer 310 and die-cut sword 320 of shearing assembly 300 set up the both sides at logical groove 411, die-cut sword 320 can be through leading groove 411, cylinder 420 is provided with two, two cylinders 420 are fixed with the both ends of two pressure strips 410 respectively, cylinder 420 is fixed in bracket component 100.

It should be noted that the bracket assembly 100, the conveying driving assembly 200 and the shearing assembly 300 are disclosed in a large amount in the prior art, and the structure, power supply and the principle of the bracket assembly 100, the conveying driving assembly 200 and the shearing assembly 300 are clear to those skilled in the art and will not be described in detail herein.

Specifically, the punching cutter 320 integrates punching and cutting with the same cutter die, and punching and cutting are performed simultaneously during use, so that the processing time and action are saved, and the processing precision is improved. Through integrated processing, the rear end of the current mesh belt is punched, the rear end of the current mesh belt is cut, and the front end of the next mesh belt is punched by one action of the same punching cutter 320. The dimensional accuracy of the position of the through-hole of the webbing is completely controlled. The speed is greatly improved. The conventional equipment has a plurality of actions, namely, the woven tape is conveyed to a first hole position for punching, then conveyed to a second hole position for punching, and finally conveyed to a cutting knife die for processing. Now, the belt is only required to be conveyed to the integrated punching knife 320 for punching, and then conveyed and punched again according to the specified length of the woven belt. The reduced action is to shorten the production period and increase the speed. Meanwhile, the programming difficulty is reduced, and only simple repeated actions are needed.

The punching knife 320 is detachable, different products can be produced only by producing a new punching knife 320 and installing the new punching knife 320 in the device, the debugging before production is not needed, and the frequent maintenance of the punching knife 320 and the device is not needed. In daily production, the same punching knife 320 can be used for producing more standby cutting dies, so that the normal operation of the production line can be ensured.

Specifically, in the shearing assembly 300, a speed regulating valve and a pressure regulating valve are added to a cylinder for driving the punching knife 320 to move, so that the cylinder is flat and punched, the problem that the welding head is damaged by the damaged knife is solved, and the noise is reduced.

Referring to fig. 7, in some embodiments, the bracket assembly 100 includes a triangle 110, the driving assembly 200, the shearing assembly 300 and the fixing assembly 400 are all mounted on the triangle 110, and the triangle 110 enables the driving assembly 200, the shearing assembly 300 and the fixing assembly 400 to be disposed in an inclined manner in the discharging direction, so that the cut and punched products can automatically slide down under the action of gravity without the action of the pressing plate 410, and an additional blanking mechanism is not required.

Referring to fig. 8, in detail, the carrier 310 includes a bonding head 311 and an oscillator 312, the bonding head 311 is configured in a cylindrical shape, the bonding head 311 is fixed to the oscillator 312, the oscillator 312 is fixed to the bracket assembly 100, and the oscillator 312 is matched with the ultrasonic generator.

The equipment completes the punching and cutting of the woven belt by adopting an ultrasonic technology. The ultrasonic suite is divided into 3 parts: an ultrasonic generator, a vibrator 312, and a horn 311. The ultrasonic generator is a main machine of the ultrasonic suite and is a brain. It requires power support and has an integrated data line and PLC interface of the device. Its function is to convert the time and duration of sending wave into the instruction and parameter given by PLC. The main machine has knob to regulate the wave power and wave frequency. The wave power influences the processing time, the power is low, a long time is needed for complete punching, and the cutter is easy to stick. The service life of the host with high power is shortened. The wave frequency is usually adjusted already at the factory of the kit. A 20K frequency should be used for blanking the webbing. The 20K frequency is shown to be normal in the host at around 19.8K. Below 19.7K the blanking instability is affected. And may be equipment-out of order requiring maintenance. The vibrator 312 converts the pulse of the main machine into mechanical energy, and converts the mechanical energy into a vibration with a low frequency and a low amplitude, so as to provide the vibration for the upper welding head 311. The welding head 311 corresponds to the lower die of the mold, and the main body is a cylinder SKD11 (made of other materials as well). When the host computer receives the signal, the welding head 311 generates vibration, and when the upper punching cutter 320 punches down, high temperature is generated according to the pressure of the punching cutter 320 and the lower vibration to punch and seal the mesh belt well. The blanking track can accurately reach the required dimensional tolerance completely according to the cutting edge of the cutting die without debugging.

The working principle is as follows: the nylon woven tape to be processed is conveyed between the bearing platform 310 and the punching cutter 320 through the driving assembly 200, the motor of the driving assembly 200 is driven in a pause mode at the moment, the air cylinder 420 drives the two pressing plates 410 to move downwards and approach to the bearing platform 310, the nylon woven tape is pressed on the bearing platform 310, then the nylon woven tape is punched and cut by moving downwards through the punching cutter 320, the nylon woven tape is aligned and pressed and fixed during processing, the position of the nylon woven tape is prevented from being deviated, the punching cutter 320 moves upwards after punching and cutting of the nylon woven tape are completed, and the pressing plates 410 press the nylon woven tape to prevent cutter sticking caused by fusing of the nylon woven tape.

Specifically, the driving assembly 200 of the present apparatus uses a servo motor instead of a stepping motor. The built-in encoder of servo motor can prevent motor "lose step" problem. Moreover, the servo motor does not influence the torque of the rotating shaft due to the speed of the rotating speed. The precision in the aspect of transmission is effectively improved. The equipment can adjust the speed of conveying the woven tape and shorten the processing period. The servo motor is additionally provided with the speed reducer, so that the motor cannot be directly impacted by a load, and the service life of the motor is prolonged.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes 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 (4)

1. The automatic nylon braid cutting equipment comprises a bracket assembly (100), a conveying driving assembly (200) and a cutting assembly (300), and is characterized by also comprising

Fixed subassembly (400), fixed subassembly (400) include two pressure strips (410) and cylinder (420), two pressure strip (410) symmetry sets up, the both ends of pressure strip (410) are provided with clamping part (412), two form logical groove (411) between pressure strip (410), plummer (310) and die-cut sword (320) of shearing subassembly (300) set up the both sides of leading to groove (411), die-cut sword (320) can be through leading to groove (411), cylinder (420) is provided with two, two cylinder (420) respectively with two the both ends of pressure strip (410) are fixed, cylinder (420) are fixed in bracket component (100).

2. The nylon webbing automatic cutting device according to claim 1, wherein the bracket assembly (100) comprises a triangular plate (110), the driving assembly (200), the cutting assembly (300) and the fixing assembly (400) are all mounted on the triangular plate (110), and the triangular plate (110) enables the driving assembly (200), the cutting assembly (300) and the fixing assembly (400) to be integrally arranged in an inclined mode towards the discharging direction.

3. The automatic nylon webbing cutting device according to claim 1, wherein the carrying table (310) includes a welding head (311) and a vibrator (312), the welding head (311) is fixed to the vibrator (312), the vibrator (312) is fixed to the bracket assembly (100), and the vibrator (312) is matched with an ultrasonic generator.

4. The automatic nylon webbing cutting apparatus according to claim 3, wherein the horn (311) is provided in a cylindrical shape.

Images