阅读说明：本技术 一种腹部垫加工用贝片安置设备 (Belly pad processing is settled equipment with shell piece ) 是由 刘航东 于 2021-09-13 设计创作，主要内容包括：本发明涉及腹部垫加工技术领域,公开了一种腹部垫加工用贝片安置设备,包括送料机构、胶标裁切机构及胶标定固机构,送料机构、胶标裁切机构及胶标定固机构沿纱布面料的进料方向依次设置,送料机构包括胶标送料机构及面料送料机构,面料送料机构用于将纱布面料送入指定位置,胶标送料机构将胶标原料送至胶标裁切机构的进料口,胶标裁切机构用于将胶标原料裁切成指定规格的备用标体并将其移送至胶标定固机构处,胶标定固机构将备用标体与纱布面料相固定连接。该装置通过将可进行自动化作业的送料机构、胶标裁切机构及胶标定固机构进行配合设置,可实现将胶标固定放入多层纱布面料之间自动化作业,由此可提高腹部垫生产的加工效率。(The invention relates to the technical field of belly pad processing, and discloses a shell placing device for belly pad processing, which comprises a feeding mechanism, a glue label cutting mechanism and a glue label fixing mechanism, wherein the feeding mechanism, the glue label cutting mechanism and the glue label fixing mechanism are sequentially arranged along the feeding direction of gauze fabric, the feeding mechanism comprises a glue label feeding mechanism and a fabric feeding mechanism, the fabric feeding mechanism is used for feeding the gauze fabric into a specified position, the glue label feeding mechanism is used for feeding glue label raw material to a feeding hole of the glue label cutting mechanism, the glue label cutting mechanism is used for cutting the glue label raw material into standby labels with specified specifications and transferring the standby labels to the glue label fixing mechanism, and the glue label fixing mechanism is used for fixedly connecting the standby labels with the gauze fabric. The device is through the feeding mechanism, gluey mark cutting mechanism and gluey mark solid mechanism that will carry out automated operation and cooperate the setting, can realize putting into the fixed automation mechanized operation between the multilayer gauze surface fabric of gluey mark, can improve the machining efficiency of belly pad production from this.)

1. A shell piece arranging device for belly pad processing comprises a feeding mechanism, a glue label cutting mechanism (2) and a glue label fixing mechanism, wherein the feeding mechanism, the glue label cutting mechanism (2) and the glue label fixing mechanism are sequentially arranged along the feeding direction of gauze fabric (5), the feeding mechanism comprises a glue label feeding mechanism and a fabric feeding mechanism, the fabric feeding mechanism is used for feeding the gauze fabric (5) to a specified position, the glue label feeding mechanism is used for feeding glue label raw materials (17) to a feeding hole of the glue label cutting mechanism (2), the glue label cutting mechanism (2) is used for cutting the glue label raw materials (17) into spare labels of specified specifications and transferring the spare labels to the glue label fixing mechanism, and the spare labels are fixedly connected with the gauze fabric (5) by the glue label fixing mechanism;

its characterized in that, feeding mechanism includes material loading roller (10), mark body preliminary treatment mechanism and first drive division, material loading roller (10) are fixed to be set up on first drive division, mark body preliminary treatment mechanism sets up in the discharge gate department of material loading roller (10), mark body preliminary treatment mechanism includes that the multiunit winds material gyro wheel (13), delays material pole (11) and material pole detecting element, and the multiunit winds material gyro wheel (13) and is fixed respectively to be set up on support and delay material pole (11), glue mark raw materials (17) are around locating on every a set of material gyro wheel (13) in proper order, and delay material pole (11) rotate to set up on the support, the multiunit material pole detecting element is fixed to be set up on the support, material pole detecting element is used for detecting the processing speed of the position of delaying material pole (11) and locating with feedback control equipment.

2. The belly pad processing shell slice arranging device according to claim 1, wherein a balancing weight (12) is arranged at the tail end of the buffering rod (11) in a sliding mode, the material rod detection unit comprises two groups of sensors (15) and an arranging plate (14), the arranging plate (14) is fixedly arranged on a support, the two groups of sensors (15) are respectively fixed on two groups of detection points of the arranging plate (14), and when any group of sensors (15) detects the buffering rod (11), a first speed regulating signal is output.

3. The scallop sheet arranging device for belly pad processing according to claim 2, wherein the fabric feeding mechanism comprises a discharging speed detection unit, the discharging speed detection unit comprises a detection material frame (43), an arranging plate (14) and sensors (15), the detection material frame (43) is rotatably arranged at a discharging position of a machine table, the arranging plate (14) is fixedly arranged on the machine table, the two groups of sensors (15) are respectively fixed on two groups of detection points of the arranging plate (14), and when any group of sensors (15) detects the detection material frame (43), a second speed regulation signal is output.

4. The laminating machine for belly pad processing according to claim 3, characterized in that an arc-shaped through groove (16) is formed in the mounting plate (14), the center of the arc-shaped through groove (16) is located on the axis of the rotating shaft of the material buffering rod (11) or the material detecting rack (43), and the two sets of sensors (15) are respectively and fixedly arranged on the arc-shaped through groove (16).

5. The belly pad processing is with shell piece arrangement equipment of claim 4, characterized in that, the gluey mark cutting mechanism (2) includes that the mark body transfers the unit and cuts off unit (21), cut off unit (21) and be used for deciding gluey mark raw materials (17), the mark body transfers the unit and includes first clamping part (22), second clamping part (23) and glide machanism (24), first clamping part (22) and second clamping part (23) are used for centre gripping gluey mark raw materials (17), second clamping part (23) are fixed to be set up on glide machanism (24), glide machanism (24) are used for driving second clamping part (23) and carry out reciprocating motion in gluey mark feed direction relative first clamping part (22).

6. The device for placing the shell slices for processing the belly pad according to claim 1, wherein the glue calibration fixing mechanism comprises a lifting unit and an ultrasonic fixing unit, the ultrasonic fixing unit is fixedly arranged on the lifting unit, the lifting unit drives the ultrasonic fixing unit to reach a welding area, and the ultrasonic fixing unit fixedly connects the gauze fabric (5) and the standby mark body together.

7. The belly pad processing shell sheet placing device according to claim 1, wherein the fabric feeding mechanism comprises an upper fabric guiding frame (41), a lower fabric guiding frame (44), a pressing mechanism and a guiding frame (42), the upper fabric guiding frame (41) and the lower fabric guiding frame (44) are respectively used for feeding the upper gauze fabric (5) and the lower gauze fabric (5) into a feeding port of the pressing mechanism, and the upper gauze fabric and the lower gauze fabric (5) are pressed by the pressing mechanism and then fed onto the guiding frame (42).

8. The belly pad processing shell slice arranging device according to claim 7, wherein the pressing mechanism comprises two sets of pressing rollers (64), a second driving portion and a pressure adjusting mechanism, the second driving portion drives the two sets of pressing rollers (64) to rotate relatively to drive the gauze fabric (5) between the two sets of pressing rollers (64) to move, one set of pressing rollers (64) is connected with the pressure adjusting mechanism, and the pressure adjusting mechanism drives one set of pressing rollers (64) to move to change the distance between the two sets of pressing rollers (64).

9. The scallop sheet arranging device for processing the belly pad according to claim 8, wherein the pressure adjusting mechanism comprises a sliding support, a pressing screw rod (61) and a pressing spring (66), the pressing screw rod (61) is screwed and arranged on the fixed support, and the pressing spring (66) is connected to the pressing screw rod (61) and a sliding block part of the sliding support.

10. The belly pad processing shell slice arranging device according to claim 9, wherein an opening and closing mechanism is further arranged on the sliding support and comprises an opening and closing shaft (63), a limiting beam (62) and an opening and closing handle (65), two groups of distance adjusting through grooves are formed in the opening and closing shaft (63), the opening and closing shaft (63) is rotatably arranged on the sliding block portion, the limiting beam (62) is fixedly arranged on the fixing frame body, and the opening and closing handle (65) drives the opening and closing shaft (63) to rotate so that the distance adjusting through grooves are meshed with the limiting beam (62) or separated from the limiting beam (62).

Technical Field

The invention relates to the technical field of belly pad processing, in particular to scallop arranging equipment for belly pad processing.

Background

During the operation, the doctor needs to wipe the wound and the blood on the surgical instruments with the belly pad in order to see the relevant parts of the human body clearly and perform the operation accurately. Usually make things convenient for the doctor to take the use, need make up cotton lasso (cotton mark) in the inside fixed of gauze surface fabric, the convenience overlaps on the arm when the doctor uses in the operation, can prevent that the belly pad from being left over in the human body, still be fixed with glue mark (shell piece) that can show shape under the X-ray simultaneously in the belly pad, can be used to the internal belly pad that has left over of later stage inspection human body from this, need fix glue mark on belly pad yarn cloth material in actual manufacturing, then sew up the assigned position in the belly pad with cotton mark again, now lack the automation equipment of gluing mark and gauze surface fabric fixed connection an organic whole, lead to production efficiency low.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the shell piece arranging device for processing the belly pad, which can realize the automatic operation of fixedly arranging the adhesive labels in the gauze fabric and greatly improve the processing efficiency.

In order to achieve the above purpose, the invention provides the following technical scheme:

a shell piece arranging device for belly pad processing comprises a feeding mechanism, a glue label cutting mechanism and a glue label fixing mechanism, wherein the feeding mechanism, the glue label cutting mechanism and the glue label fixing mechanism are sequentially arranged along the feeding direction of gauze fabric, the feeding mechanism comprises a glue label feeding mechanism and a fabric feeding mechanism, the fabric feeding mechanism is used for feeding the gauze fabric into a specified position, the glue label feeding mechanism feeds glue label raw materials to a feeding hole of the glue label cutting mechanism, the glue label cutting mechanism is used for cutting the glue label raw materials into spare standard bodies with specified specifications and transferring the spare standard bodies to the glue label fixing mechanism, and the glue label fixing mechanism fixedly connects the spare standard bodies with the gauze fabric;

feeding mechanism includes material loading roller, mark body preliminary treatment mechanism and first drive division, the material loading roller is fixed to be set up on first drive division, mark body preliminary treatment mechanism sets up in the discharge gate department of material loading roller, mark body preliminary treatment mechanism includes that the multiunit winds material gyro wheel, delays material pole and material pole detecting element, and the multiunit winds material gyro wheel and is fixed respectively to be set up on support and delay material pole, glue mark raw materials in proper order around locating on every a set of material gyro wheel that winds, delays the material pole and rotates and set up on the support, the multiunit material pole detecting element is fixed to be set up on the support, material pole detecting element is used for detecting the processing speed of the position that delays the material pole to locate with feedback control equipment. The scheme can realize the automatic fixed placement of the glue marks, and meanwhile, the processing pace of each device can be fed back and adjusted through the mark body pretreatment mechanism so as to ensure that the whole device can continuously carry out automatic processing.

In the invention, further, a counterweight is slidably arranged at the tail end of the material buffering rod, the material rod detection unit comprises two groups of sensors and a placement plate, the placement plate is fixedly arranged on the support, the two groups of sensors are respectively fixed on two groups of detection points of the placement plate, and when any group of sensors detects the material buffering rod, a first speed regulation signal is output. This scheme is through setting up the adjustable difficult easy degree of swing of slowing the material pole of balancing weight and then adjust around establishing around the tensile size that the standard raw materials bore on the material gyro wheel.

In the invention, the fabric feeding mechanism further comprises a discharging speed detection unit, the discharging speed detection unit comprises a detection material rack, a mounting plate and sensors, the detection material rack is rotatably arranged at the discharging position of the machine table, the mounting plate is fixedly arranged on the machine table, two groups of the sensors are respectively fixed on two groups of detection points of the mounting plate, and when any group of the sensors detects the detection material rack, a second speed regulation signal is output. By the scheme, whether the processing speed of the subsequent processing equipment connected with the equipment is consistent with the processing speed of the invention or not can be detected in time, and feedback adjustment is carried out in time so as to ensure the consistency of the processing pace of the whole processing system, thereby ensuring the sustainable operation of automatic processing.

In the invention, further, an arc-shaped through groove is formed in the placing plate, the circle center of the arc-shaped through groove is located on the axis of the rotating shaft of the material buffering rod or the material detecting rack, and the two groups of sensors are respectively and fixedly arranged on the arc-shaped through groove. The scheme can facilitate the installation and use of the sensor in the form of a detecting head and an induction sheet.

In the invention, further, the label cutting mechanism comprises a label transferring unit and a cutting unit, the cutting unit is used for cutting the label raw material, the label transferring unit comprises a first clamping part, a second clamping part and a sliding mechanism, the first clamping part and the second clamping part are used for clamping the label raw material, the second clamping part is fixedly arranged on the sliding mechanism, and the sliding mechanism is used for driving the second clamping part to reciprocate relative to the first clamping part in the label feeding direction. This scheme is because the distance scope of the relative motion between first clamping part and the second clamping part is big, from this applicable in the work of pressing from both sides of cutting off the clamp of gluing the mark of multiple length specification.

In the invention, the adhesive calibration fixing mechanism further comprises a lifting unit and an ultrasonic fixing unit, the ultrasonic fixing unit is fixedly arranged on the lifting unit, the lifting unit drives the ultrasonic fixing unit to reach a welding area, and the ultrasonic fixing unit fixedly connects the gauze fabric and the standby standard body together. This scheme will glue mark and gauze surface fabric through the ultrasonic wave and carry out fixed connection, can accelerate fixed connection speed, improve production efficiency.

In the invention, the fabric feeding mechanism further comprises an upper fabric leading-in frame, a lower fabric leading-in frame, a pressing mechanism and a leading-out frame, the upper fabric leading-in frame and the lower fabric leading-in frame are respectively used for feeding upper gauze fabric and lower gauze fabric into a feeding port of the pressing mechanism, and the upper gauze fabric and the lower gauze fabric are pressed by the pressing mechanism and then fed into the leading-out frame.

In the invention, further, the pressing mechanism comprises two groups of pressing rollers, a second driving part and a pressure adjusting mechanism, the second driving part drives the two groups of pressing rollers to rotate relatively to drive the gauze fabric between the two groups of pressing rollers to move, one group of pressing rollers is connected with the pressure adjusting mechanism, and the pressure adjusting mechanism drives the one group of pressing rollers to move to change the distance between the two groups of pressing rollers. This scheme is convenient for adjust the pressfitting effect of pressure in order to guarantee to multilayer gauze surface fabric between two sets of compressing rollers.

In the invention, further, the pressure adjusting mechanism includes a sliding support, a pressing screw and a pressing spring, the pressing screw is screwed and penetrated on the fixed support, and the pressing spring is connected to the pressing screw and the sliding block portion of the sliding support.

In the invention, further, an opening and closing mechanism is further arranged on the sliding support, the opening and closing mechanism comprises an opening and closing shaft, a limiting beam and an opening and closing handle, two groups of distance adjusting through grooves are formed in the opening and closing shaft, the opening and closing shaft is rotatably arranged on the sliding block part, the limiting beam is fixedly arranged on the fixed support body, and the opening and closing handle drives the opening and closing shaft to rotate so that the distance adjusting through grooves are meshed with or separated from the limiting beam. The setting of this scheme can be convenient for adjust the interval between two sets of compressing rollers and be convenient for penetrate the gauze surface fabric with the multilayer and penetrate.

Compared with the prior art, the invention has the beneficial effects that:

according to the device, the feeding mechanism, the glue label cutting mechanism and the glue label fixing mechanism which can perform automatic operation are matched, so that the glue label can be fixed and placed between the layers of gauze fabrics for automatic operation, and the processing efficiency of belly pad production can be improved.

In addition, the mark body preprocessing mechanism can timely detect and adjust the processing speed among the feeding mechanism, the glue mark cutting mechanism and the glue mark fixing mechanism so as to ensure the consistency of processing steps, thereby ensuring the continuous automatic operation of the equipment, simultaneously detecting whether the processing speed of the subsequent processing equipment connected with the equipment of the invention is consistent with the processing speed of the invention or not by arranging the discharging speed detecting unit, and timely feedback adjustment is carried out to ensure the consistency of the processing pace of the whole processing system, so that the processing speed of each processing unit can be timely fed back and adjusted through the arrangement to ensure the consistency of the processing speed in the equipment, meanwhile, the device can be matched with other external equipment for use, and the processing speed of the equipment is adjusted in time to ensure the consistency of the processing pace of the whole equipment.

Drawings

Fig. 1 is a schematic view of the general structure of the present invention.

Fig. 2 is a schematic structural view of the feeding mechanism of the present invention.

Fig. 3 is a schematic view of a connection structure of the glue label cutting mechanism and the glue label fixing mechanism according to the present invention.

Fig. 4 is a schematic structural view of a cutting mechanism for a label according to the present invention.

Fig. 5 is a schematic structural view of the fabric feeding mechanism in the invention.

In the drawings: 10. a feeding roller; 11. a material buffering rod; 12. a balancing weight; 13. winding rollers; 14. arranging a plate; 15. a sensor; 16. an arc-shaped through groove; 17. glue label raw materials; 2. a glue label cutting mechanism; 21. a cutting unit; 22. a first clamping portion; 23. a second clamping portion; 24. a sliding mechanism; 31. an ultrasonic welding head; 32. a horizontal position adjusting unit; 41. feeding the fabric into a frame; 42. a material discharging frame; 43. detecting a material rack; 44. a lower fabric leading-in frame; 5. a gauze fabric; 61. a compression screw; 62. a limiting beam; 63. an opening and closing shaft; 64. a pressure roller; 65. opening and closing the handle; 66. compressing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, a preferred embodiment of the present invention provides a device for placing a shell for processing an abdominal pad, which includes a feeding mechanism, a label cutting mechanism 2 and a label calibrating and fixing mechanism, wherein the feeding mechanism, the label cutting mechanism 2 and the label calibrating and fixing mechanism are sequentially arranged along a feeding direction of a gauze fabric 5, the feeding mechanism includes a label feeding mechanism and a fabric feeding mechanism, the fabric feeding mechanism is configured to feed the gauze fabric 5 to a designated position, the label feeding mechanism feeds a label raw material 17 to a feeding port of the label cutting mechanism 2, the label cutting mechanism 2 is configured to cut the label raw material 17 into a spare label of a designated specification and transfer the spare label to the label calibrating and fixing mechanism, and the spare label is fixedly connected with the gauze fabric 5 by the label fixing mechanism;

as shown in fig. 2, the feeding mechanism includes a feeding roller 10, a label body pre-processing mechanism and a first driving portion, the feeding roller 10 is fixedly disposed on the first driving portion, the label body pre-processing mechanism is disposed at a discharge port of the feeding roller 10, the label body pre-processing mechanism includes a plurality of sets of winding rollers 13, a buffering rod 11 and a material rod detecting unit, the plurality of sets of winding rollers 13 are respectively fixedly disposed on the support and the buffering rod 11, the label material 17 is sequentially wound on each set of winding rollers 13 to be in a continuous w-shaped arrangement, when the label body transferring unit draws the label material 17 for cutting, the buffering rod 11 rotates clockwise, when the buffering rod 11 rotates to a sensor 15 near an upper end of the arc-shaped through groove 16, the first driving portion drives the feeding roller 10 to rotate for feeding, because the length change of the label material 17 is greater than the single label feeding length when the buffering rod 11 rotates between the two sets of sensors 15, therefore, when feeding for cutting the glue label for multiple times is completed, the first driving part is triggered to feed materials, the first driving part can be a motor, and therefore the starting frequency of the motor can be reduced, and the service life of the first driving part can be prolonged.

As shown in fig. 2, the material-slowing rod 11 is rotatably disposed on the support, the material-rod detecting unit includes two sets of sensors 15 and a placement plate 14, the placement plate 14 is fixedly disposed on the support, the two sets of sensors 15 are respectively fixed on two sets of detection points of the placement plate 14, generally, the two sets of sensors 15 are respectively fixed at the upper and lower end portions near the arc-shaped through groove 16, the placement plate 14 is provided with the arc-shaped through groove 16, the center of the arc-shaped through groove 16 is located on the axis of the rotating shaft of the material-slowing rod 11 or the material-detecting rack 43, thereby ensuring that the fixed area on the slow material rod 11 can be directly observed through the arc-shaped through groove 16 when the slow material rod 11 rotates, thereby facilitating the fixed installation of the induction sheet, two groups of sensors 15 are respectively and fixedly arranged on the arc-shaped through groove 16, the probe faces the direction of the sheet which can detect the induction, so that the probe can be in butt joint induction with the induction sheet in time to produce a first speed regulating signal. The tail end of the material buffering rod 11 slides and is provided with a balancing weight 12, the swinging difficulty of the material buffering rod 11 can be adjusted by adjusting the distance between the balancing weight 12 and the rotating shaft, then the size of the pulling force borne by the glue label raw material 17 on the material winding roller 13 is adjusted, and therefore the glue label raw material 17 can be supported, leveled and spread by the proper pulling force. When the sensor 15 at the upper end of the arc-shaped through groove 16 detects the material buffering rod 11, a first speed regulating signal is output, the first speed regulating signal indicates that the first driving part needs to be started for continuous feeding, and when the sensor 15 at the lower end of the arc-shaped through groove 16 detects the material buffering rod 11, the first speed regulating signal indicates that the first driving part needs to be closed for stopping feeding.

As shown in fig. 5, the fabric feeding mechanism includes a discharging speed detecting unit, the discharging speed detecting unit includes a detecting rack 43, a placing plate 14 and sensors 15, the detecting rack 43 is rotatably disposed at the discharging position of the machine, the laminated multi-layer gauze fabric 5 is sequentially wound on the guiding rack 42 and the rotating rollers of the detecting rack 43 and arranged in a "w" form, the winding form is the same as the arrangement form of the glue label raw material 17 on the winding rollers 13, the placing plate 14 is fixedly disposed on the machine, two sets of sensors 15 are respectively fixed on two sets of detection points of the placing plate 14 near the upper and lower ends of the arc-shaped through groove 16, when the sensor 15 at the upper end of the arc-shaped through groove 16 detects the detecting rack 43, a second speed regulating signal is output, which indicates that the discharging speed of the present invention needs to be increased or the processing speed of the subsequent processing equipment connected to the present invention needs to be decreased, so that the processing pace of the whole processing system is consistent; when the sensor 15 at the lower end of the arc-shaped through slot 16 detects the detecting rack 43, a second speed regulating signal is output, and the second speed regulating signal indicates that the processing discharging speed of the invention needs to be slowed down or the processing speed of subsequent processing equipment connected with the device of the invention needs to be increased.

As shown in fig. 3 and 4, the label cutting mechanism 2 includes a label transferring unit and a cutting unit 21, the cutting unit 21 is used for cutting the label raw material 17, the label transferring unit includes a first clamping portion 22, a second clamping portion 23 and a sliding mechanism 24, the first clamping portion 22 and the second clamping portion 23 are used for clamping the label raw material 17, the second clamping portion 23 is fixedly arranged on the sliding mechanism 24, and the sliding mechanism 24 is used for driving the second clamping portion 23 to reciprocate relative to the first clamping portion 22 in the label feeding direction. The sliding mechanism 24 can be provided as an electric cylinder, an air cylinder, a linear motor and other existing devices capable of realizing unidirectional reciprocating motion. And the stroke length is larger than the length of the maximum glue label needing to be cut, so that the application range of the glue label cutting mechanism 2 can be enlarged, and the practicability is improved.

As shown in fig. 4, the feeding and cutting process of the label is as follows, first the first clamping hand in the first clamping portion 22 clamps the label material, then the sliding mechanism 24 drives the second gripper to reach the clamping gap region of the first gripper and close the second gripper, meanwhile, the first clamping hand is opened and is driven by the position adjusting mechanism to move to one side far away from the glue label raw material 17, then the first gripper drives the glue label raw material 17 to move to the designated length under the driving of the sliding mechanism 24 and then stops moving, then the first clamping hand of the position adjusting mechanism returns to the initial position and clamps the glue label raw material 17, then the cutting unit 21 cuts the glue label raw material 17, then the second gripper is opened and is separated from the glue label under the driving of the sliding mechanism 24, and the second gripper is driven again to reach the clamping gap area of the first gripper to prepare the next clamping feeding operation.

As shown in fig. 3, the glue calibration fixing mechanism includes a lifting unit and an ultrasonic fixing unit, the ultrasonic fixing unit is fixedly disposed on the lifting unit, the lifting unit drives the ultrasonic fixing unit to reach the welding area, and the ultrasonic fixing unit fixedly connects the gauze fabric 5 and the standby mark body together. The lifting unit is fixed on the horizontal position adjusting unit 32, and the horizontal position adjusting unit 32 and the lifting unit move together to move the ultrasonic welding head 31, so that the fixed welding work of different welding points is realized.

As shown in fig. 5, the fabric feeding mechanism includes an upper fabric guiding frame 41, a lower fabric guiding frame 44, a pressing mechanism and a guiding frame 42, the upper fabric guiding frame 41 and the lower fabric guiding frame 44 are respectively used for feeding the upper layer gauze fabric 5 and the lower layer gauze fabric 5 into a feeding port of the pressing mechanism, and the upper layer gauze fabric 5 and the lower layer gauze fabric 5 are pressed by the pressing mechanism and then fed onto the guiding frame 42.

As shown in fig. 3, the stitching mechanism includes two sets of pressure rollers 64, a second driving portion and a pressure adjusting mechanism, the second driving portion drives the two sets of pressure rollers 64 to rotate relatively to drive the gauze fabric 5 located between the two sets of pressure rollers 64 to move, the one set of pressure rollers 64 is connected with the pressure adjusting mechanism, and the pressure adjusting mechanism drives the one set of pressure rollers 64 to move so as to change the distance between the two sets of pressure rollers 64. The pressure adjusting mechanism comprises a sliding support, a compression screw 61 and a compression spring 66, the compression screw 61 is screwed and arranged on the fixed support body, and the compression spring 66 is connected to the compression screw 61 and the sliding block part of the sliding support. The pressing screw 61 can be moved to a side close to the slider portion by screwing the pressing screw 61, thereby increasing the elastic force of the pressing spring 66 and further increasing the pressure applied to the slider portion, and thus increasing the pressure between the two sets of pressing rollers 64 to achieve the press-fitting process of the multilayered fabric.

As shown in fig. 3, the sliding support is further provided with an opening and closing mechanism, the opening and closing mechanism includes an opening and closing shaft 63, a limiting beam 62 and an opening and closing handle 65, two sets of distance adjusting through grooves are formed in the opening and closing shaft 63, the opening and closing shaft 63 is rotatably disposed on the sliding block portion, the limiting beam 62 is fixedly disposed on the fixed support body, and the opening and closing handle 65 drives the opening and closing shaft 63 to rotate so that the distance adjusting through grooves are engaged with the limiting beam 62 or disengaged from the limiting beam 62. This setting can be convenient for adjust the interval between two sets of pressure rollers 64 and then be convenient for penetrate the multilayer and penetrate gauze surface fabric 5 and penetrate.

The working principle is as follows:

firstly, a worker detects and debugs that each mechanism in the invention is in a normal operation state, then respectively winds the glue label raw material 17 on the winding roller 13 in a continuous 'w' form, arranges multiple layers of gauze fabrics 5 on the upper material guiding frame 41 and the lower material guiding frame 44, penetrates through the pressing mechanism, and then winds between the material guiding frame 42 and the detecting frame 43, then starts the whole device, then alternately clamps the glue label raw material 17 in the first clamping part 22 and the second clamping part 23 and feeds the glue label raw material to the inside, then cuts the glue label raw material by the cutting unit 21, then carries out multi-point fixed welding on the glue label and the gauze fabric 5 positioned at the bottom layer by the ultrasonic welding joint 31, and after the welding is finished, the two groups of pressing rollers 64 rotate relatively to send out the multiple layers of fabrics positioned between the glue label and the glue label is fixedly placed.

The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.