CN216107682U

CN216107682U - Full-automatic carpet four-edge hemming machine and automatic rotating carpet device thereof

Info

Publication number: CN216107682U
Application number: CN202120766146.2U
Authority: CN
Inventors: 谢万明
Original assignee: Huizhou Fosk Technology Co ltd
Current assignee: Huizhou Fosk Technology Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2022-03-22
Anticipated expiration: 2031-04-14

Abstract

The utility model relates to the technical field of carpet edge sewing devices, in particular to a full-automatic carpet four-edge sewing machine and an automatic rotating carpet device thereof; the automatic carpet rotating device comprises a rotating arm, wherein a lifting fixing frame is arranged at the lower end of the rotating arm, and a plurality of steel needles are arranged on the bottom surface of the lifting fixing frame; according to the automatic rotating carpet, the steel needle at the bottom end of the lifting fixing frame is penetrated into the carpet, and then the rotating arm rotates to drive the carpet to rotate, so that the automatic rotating carpet is realized, the automatic rotating carpet is very convenient, the labor cost is reduced, and the production efficiency is greatly improved.

Description

Full-automatic carpet four-edge hemming machine and automatic rotating carpet device thereof

Technical Field

The utility model relates to the technical field of carpet edge sewing devices, in particular to a full-automatic carpet four-edge sewing machine and an automatic rotating carpet device thereof.

Background

Present carpet hem device, dispose sewing machine beside the workstation, the carpet is placed on the workstation, the carpet carries out the hem through sewing machine, after a limit is sewed up, need be rotatory with the carpet, then carry out the hem to the second, the rotatory carpet of carpet hem in-process is operated through the manual work at present, after a limit is sewed up, need shut down earlier, it is rotatory to carry out the carpet again, if the area of carpet is less, aforementioned rotatory hem can also deal with through manual operation, however, if the area of carpet is great, the carpet is just more difficult rotatory then, especially, the bottom surface of carpet generally can have certain anti-skidding effect, the degree of difficulty of artifical rotatory carpet is very big, production efficiency ratio is lower.

Accordingly, in view of the above-mentioned drawbacks of the conventional carpet hemming devices, there is a need for an improvement of the conventional carpet hemming devices.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic rotating carpet device of a full-automatic carpet four-edge hemming machine aiming at the defects of the prior art, and the automatic rotating carpet device of the full-automatic carpet four-edge hemming machine solves the problems of the prior carpet hemming device: the carpet is difficult to rotate.

In order to realize the purpose, the utility model is realized by the following technical scheme: the automatic rotating carpet device of the full-automatic carpet four-edge sewing machine comprises a rotating arm, a lifting fixing frame is installed at the lower end of the rotating arm, and a plurality of steel needles are installed on the bottom surface of the lifting fixing frame.

The lifting fixing frame comprises a lower plate and an upper plate, the upper plate is installed at the lower end of the rotating arm, the upper plate is provided with an air cylinder, a piston rod of the air cylinder is connected with the lower plate, and a plurality of steel needles are installed on the bottom surface of the lower plate.

The rotating arms are two, and the two rotating arms form an included angle of 90 degrees or 45 degrees.

The three rotating arms are positioned on the same horizontal plane, two rotating arms form an included angle of 90 degrees, and the third rotating arm is positioned between the two rotating arms and forms an included angle of 45 degrees with the other two rotating arms.

The bottom surface of the lower layer plate is provided with an adhesive tape, and the steel needle penetrates through the adhesive tape.

The lower extreme of swinging boom install the pinch roller, the lower extreme installation upper plate of swinging boom, the below of upper plate has the lower plate, upper plate installation cylinder, the piston rod of cylinder is connected the lower plate, the pinch roller is installed in the bottom surface of lower plate.

The utility model also provides a full-automatic carpet four-edge sewing machine which comprises a workbench and a control system, wherein the sewing machine is arranged on one side of the workbench, a plurality of groups of conveying belts are arranged on the workbench, the automatic rotating device is arranged above the workbench and positioned beside the sewing machine, the automatic rotating device comprises a rotating arm, a lifting fixing frame is arranged at the lower end of the rotating arm, a plurality of steel needles are arranged on the bottom surface of the lifting fixing frame, and the control system drives the sewing machine.

The pinch roller activity be located the conveyer belt directly over.

The utility model has the beneficial effects that: the steel needle through lift mount bottom pierces the carpet, then is rotatory and drive the carpet rotation by the swinging boom, realizes the autogiration carpet, and is very convenient, has reduced the cost of labor, improves production efficiency greatly.

Drawings

Fig. 1 is a schematic view of the automatic rotating carpet device of the present invention.

Fig. 2 is a partially enlarged schematic view of fig. 1.

Fig. 3 is a schematic structural view of the full-automatic carpet four-side hemming machine of the present invention.

Fig. 4 is a partially enlarged schematic view of fig. 3.

Detailed Description

The utility model will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 2, the automatic rotating carpet device of the full-automatic carpet four-side hemming machine according to the present invention includes: rotating arm 1, lift mount 2, pinch roller 3, rotating arm mount pad 4, connecting plate 5, fixing base 6, motor 7, reinforcing plate 8, lower floor 9, upper plate 10, cylinder 11, guide arm 12, adhesive tape 13.

The utility model comprises a rotating arm 1, one end of the rotating arm 1 is arranged on a rotating arm mounting seat 4, the outer end of the rotating arm mounting seat 4 is connected with a connecting plate 5, the connecting plate 5 is provided with a fixed seat 6, the fixed seat 6 is provided with a motor 7, the motor 7 drives the rotating arm mounting seat 4 to rotate, a gear transmission mode can be adopted, and details are not repeated herein.

The carpet cleaning machine can adopt one rotating arm 1, one side of the carpet is pulled to rotate through the one rotating arm 1, and other sides can be finished through artificial assistance;

two rotating arms 1 can form a 90-degree included angle and can be directly matched with the rotation of the rectangular carpet, and manual intervention is not needed in the structure;

or two rotating arms 1 are adopted, the two rotating arms 1 form an included angle of 45 degrees, and other edges can be finished by artificial assistance.

As shown in the figure, the utility model adopts three rotating arms 1, the three rotating arms 1 are positioned on the same horizontal plane, two rotating arms 1 form an included angle of 90 degrees, and the third rotating arm 1 is positioned in the middle and forms an included angle of 45 degrees with the other two rotating arms 1.

In order to increase the stability of the rotating arm 1, a reinforcing plate 8 is connected between the outer end of the rotating arm 1 and the rotating arm mounting seat 4.

A lifting fixing frame 2 is installed at the lower end of a rotating arm 1, the lifting fixing frame 2 comprises a lower layer plate 9 and an upper layer plate 10, the upper layer plate 10 is installed at the lower end of the rotating arm 1, a guide rod 12 is arranged between the lower layer plate 9 and the upper layer plate 10, an air cylinder 11 is installed on the upper layer plate 10, a piston rod of the air cylinder 11 is connected with the lower layer plate 9, a plurality of steel needles are installed on the bottom surface of the lower layer plate 9, the air cylinder 11 drives the lower layer plate 9 to lift, a carpet is penetrated through the steel needles, and then the rotating arm 1 rotates to drive the carpet to rotate. The air cylinder 11 is ventilated, so that a piston rod of the air cylinder 11 extends out, the lower plate 9 is pressed downwards, and the steel needle on the bottom surface of the lower plate 9 penetrates into the carpet.

The bottom surface of the lower plate 9 of the carpet protection device is provided with the rubber strip 13, the steel needle penetrates through the rubber strip 13, and the rubber strip 13 can protect the carpet.

The lower end of a rotating arm 1 is provided with a pressing wheel 3, the lower end of the rotating arm 1 is provided with an upper plate 10, a lower plate 9 is arranged below the upper plate 10, a guide rod 12 is arranged between the lower plate 9 and the upper plate 10, the upper plate 10 is provided with a cylinder 11, a piston rod of the cylinder 11 is connected with the lower plate 9, and the pressing wheel 3 is arranged on the bottom surface of the lower plate 9. The carpet is pressed by the pressing wheel 3, and a certain pressure is applied to the carpet, so that the carpet keeps moving stably.

Referring to fig. 3 and 4, the full-automatic carpet four-side hemming machine of the present invention comprises: the automatic rotating carpet device, the workbench 14, the sewing machine 15, the universal rotating bull's eye wheel 16, the sensor 17, the conveyor belt 18 and the control system 19.

The utility model comprises a workbench 14 and a control system 19, wherein a sewing machine 15 is arranged on one side of the workbench 14, and the control system 19 is positioned beside the workbench 14 for convenient operation. A plurality of universal rotatory bull's eye wheels 16 are installed to the up end of workstation 14, make things convenient for the carpet to remove, install sensor 17 on the workstation, sensor 17 connection control system 19, sensor 17 is used for surveying the position of carpet to control system 19's procedure carries out corresponding action, is provided with multiunit conveyer belt 18 on the workstation 14, is used for removing the carpet, and sewing machine 15, conveyer belt 18 are controlled by control system 19, and sewing machine 15 can realize the automatic work of program control.

The worktable 14 of the utility model is provided with two groups of sensors 17, one group is positioned beside the sewing machine 15 and is close to the sewing machine 15, and the other group is far away from the sewing machine 15, so that whether the carpet rotates in place can be detected.

The multiple groups of conveyor belts 18 of the present invention are driven by one motor, the motor is controlled by a control system 19, the control system 19 has a corresponding control program, the control program is not described in detail in this patent, and the control system 19 controls the motor of the conveyor belt 18.

The rotating device is arranged above the workbench 14 and is used for driving the carpet to rotate. The rotating means is located beside the sewing machine 15.

The initial state of the rotating device of the utility model is that one rotating arm 1 is parallel to the conveying belt 18, and one rotating arm 1 is vertical to the conveying belt 18, meanwhile, under the working condition of the state, the press wheel 3 is positioned right above the conveying belt 18, so that the carpet is tightly pressed with the conveying belt 18, and the carpet is guaranteed to be transferred by the conveying belt 18 without slipping.

The utility model has the effect of deviation rectification, and the concrete working principle is as follows: if the sensor 17 senses that the carpet is not rotated to the position, or the carpet moves to generate deviation, a corresponding signal is fed back to the control system 19, the control system 19 can send an instruction to enable the motor of the conveyor belt 18 to generate different rotating speeds so as to adjust the moving speed of the conveyor belt 18, and meanwhile, the control system 19 can send an instruction to the air cylinder of the pressing wheel 3 to enable the pressing wheel 3 corresponding to the conveyor belt 18 to generate lifting or pressing actions so as to match deviation rectification of the carpet.

Each conveyor belt 18 of the utility model is corresponding to a press wheel 3, when the deviation is corrected, part of the press wheels 3 need to be pressed down to press the carpet on the conveyor belt 18, so that the carpet is driven by the conveyor belt 18 to move forward, and other press wheels 3 do not press down to make the carpet not move, thereby forming the deviation correction of a slight angle.

The working principle of the utility model is as follows: when normally sewing the limit, carpet rectilinear movement seam limit, certain pressure is applyed to the carpet to pinch roller 3, when sewing one side of carpet, pinch roller 3 lifts up, and lift mount 2 moves down, and the steel needle of lower floor's board 9 pierces the carpet, and simultaneously, the rotatory 90 degrees of swinging boom 1 drives the rotatory 90 degrees of carpet, then lift mount 2 lifts up, and the reverse rotatory 90 degrees of swinging boom resets, and pinch roller 3 pushes down, and the carpet continues rectilinear movement and stitches the limit.

In the whole carpet rotating process, the carpet can be kept stable, so that automatic production is realized, the production efficiency is improved, and the labor cost is reduced.

It is to be understood that the above-described embodiments are merely preferred examples of the present invention and are not intended to limit the scope of the utility model, so that equivalent changes or modifications in the structure, features and principles of the utility model as described in the claims should be included in the claims.

Claims

1. Automatic rotation carpet device of full-automatic carpet four sides hemming machine, its characterized in that: including the swinging boom, the lift mount is installed to the lower extreme of swinging boom, and a plurality of steel needles are installed to the bottom surface of lift mount, and the pinch roller is installed to the lower extreme of swinging boom.

2. The automatic rotary carpet device of the full automatic carpet four-side hemming machine according to claim 1, wherein: the lifting fixing frame comprises a lower plate and an upper plate, the upper plate is installed at the lower end of the rotating arm, the upper plate is provided with an air cylinder, a piston rod of the air cylinder is connected with the lower plate, and a plurality of steel needles are installed on the bottom surface of the lower plate.

3. The automatic rotary carpet device of the full automatic carpet four-side hemming machine according to claim 1, wherein: the rotating arms are two, and the two rotating arms form an included angle of 90 degrees or 45 degrees.

4. The automatic rotary carpet device of the full automatic carpet four-side hemming machine according to claim 1, wherein: the three rotating arms are positioned on the same horizontal plane, two rotating arms form an included angle of 90 degrees, and the third rotating arm is positioned between the two rotating arms and forms an included angle of 45 degrees with the other two rotating arms.

5. The automatic rotary carpet device of the full automatic carpet four-side hemming machine according to claim 2, wherein: the bottom surface of the lower layer plate is provided with an adhesive tape, and the steel needle penetrates through the adhesive tape.

6. The automatic rotary carpet device of the full automatic carpet four-side hemming machine according to claim 1, wherein: the lower end of the rotating arm is provided with an upper plate, a lower plate is arranged below the upper plate, the upper plate is provided with an air cylinder, a piston rod of the air cylinder is connected with the lower plate, and the pressing wheel is arranged on the bottom surface of the lower plate.

7. Full-automatic carpet four sides hemming machine which characterized in that: the automatic rotating device comprises a rotating arm, a lifting fixing frame is installed at the lower end of the rotating arm, a plurality of steel needles are installed on the bottom surface of the lifting fixing frame, and the control system drives the sewing machine.

8. The fully automatic carpet four-edge hemming machine of claim 7 wherein: the lifting fixing frame comprises a lower plate and an upper plate, the upper plate is installed at the lower end of the rotating arm, the upper plate is provided with an air cylinder, a piston rod of the air cylinder is connected with the lower plate, and a plurality of steel needles are installed on the bottom surface of the lower plate.

9. The fully automatic carpet four-edge hemming machine of claim 7 wherein: the lower extreme of swinging boom install the pinch roller, the lower extreme installation upper plate of swinging boom, the below of upper plate has the lower plate, upper plate installation cylinder, the piston rod of cylinder is connected the lower plate, the pinch roller is installed in the bottom surface of lower plate.

10. The fully automatic carpet four-edge hemming machine of claim 9 wherein: the pinch roller activity be located the conveyer belt directly over.