CN217399144U - Thread end collecting device for overlock machine - Google Patents

Abstract

The utility model discloses a lint collecting device for an edger, which belongs to the technical field of lint collecting for an edger, and solves the problems of manual collection and low work efficiency of the existing lint collecting device for an edger. , the technical points are: a clamping mechanism is arranged on the clamping seat, a cleaning mechanism is arranged on the turntable, a linear drive mechanism is arranged at the connection between the moving seat and the collecting rack, and the clamping mechanism provided is convenient for clamping and fixing the device. , the suction group is convenient for extracting thread ends for collection, the cleaning group is convenient for cleaning the work table, the control group is convenient for driving the cleaning mechanism to perform rotary suction and cleaning operations, and at the same time drives the linear drive group to operate, which improves the cleaning and collection efficiency of the table. High work efficiency, with the advantages of automatic collection and high work efficiency.

Description

A Thread Collecting Device for an Overlocking Machine

technical field

The utility model relates to the field of thread end collection of an edger, in particular to a thread end collection device for an edger.

Background technique

In the production process of clothing, because polyester and other materials are generally made of synthetic fibers, the texture is relatively hard. After cutting, the silk threads at the edge seams of the cut clothing will spread out because of their high hardness, so If it is necessary to stitch the edges, use a special stitching machine at the side seams to stitch the edges to prevent the silk threads in the fabric from being scattered, which also plays a beautiful role.

At present, the selvage machine commonly used in garment factories needs to cut off the thread after each garment edging. The cut thread accumulates on the working platform, which affects the subsequent edging operation and reduces the work efficiency of workers. The existing The collection of thread ends just puts the artificial thread ends into the container, which is inconvenient to use, requires a lot of manpower, material resources and time, and cannot meet the needs of actual use.

It can be seen from the above that the existing thread end collecting device used for the edger has the disadvantages of requiring manual collection and low work efficiency, and it is difficult to be popularized and applied.

Therefore, there is a need to provide a thread collecting device for an overlock machine, aiming at solving the above-mentioned problems.

Utility model content

Aiming at the deficiencies of the prior art, the purpose of the embodiments of the present invention is to provide a thread end collecting device for an overseing machine, so as to solve the above-mentioned problems in the background art.

To achieve the above object, the utility model provides the following technical solutions:

A thread end collecting device for an edger, comprising a collection rack, a clamping seat for installation is arranged at the bottom of the collection rack, a clamping mechanism is arranged on the clamping seat, and a middle part of the collection rack is arranged There is a turntable, and a cleaning mechanism is arranged on the turntable. The cleaning mechanism includes a suction group and a cleaning group. The cleaning group includes a cylinder, a connecting frame and a wool felt roller, and the wool felt roller is rotatably connected to the connecting frame. The connecting frame is fixedly connected with the piston rod of the cylinder, the cylinder is fixedly installed on the turntable, the turntable is rotatably connected to the moving seat through the main shaft, the moving seat is movably installed on the collecting frame, and the moving seat is connected to the collecting frame. A linear drive mechanism is arranged at the connection of the frame, and the linear drive mechanism includes a control group and a linear drive group.

As a further solution of the present invention, the suction group includes a suction cup, an air pump and a collection box, the suction cup is fixedly installed on the turntable, the suction cup is connected with an air pump through a pipeline, and the air pump is connected with a collection box through a pipeline, so Both the air pump and the collection box are fixedly installed on the turntable, and the outer side of the collection box is hinged with a slag discharge door.

As a further solution of the present invention, the linear drive group includes a second rotating shaft, a rotating gear, a rack and a guide sliding rod, the rotating gear is rotatably connected to the moving seat through the second rotating shaft, and the moving seat is rotatably connected through the guide sliding rod. The rod is slidably connected to the collection rack, the rotating gear is meshed and connected to the rack, and the rack is fixedly mounted on the collection rack.

As a further solution of the present invention, the control group includes a driving worm, a motor and a first worm wheel, a first worm wheel is fixedly connected to the second rotating shaft, the first worm wheel is meshed and connected to the driving worm, and the driving The worm is rotatably connected to the interior of the movable seat, the driving worm is rotatably connected to an output shaft of a motor through a gear pair, and the motor is fixedly installed inside the movable seat.

As a further solution of the present invention, a second worm gear is fixedly connected to the main shaft, and the second worm gear is meshed and connected to the driving worm.

As a further solution of the present invention, the clamping mechanism includes a clamping plate, a first rotating shaft and a crank handle, the clamping plate is fixedly connected to one end of the first rotating shaft, and the first rotating shaft is threadedly connected to the clamping plate On the seat, a crank handle is fixedly connected to the other end of the first rotating shaft.

As a further solution of the present invention, a number of reinforcing ribs for reinforcement are provided at the connection between the clamping seat and the collecting rack, and a handle is provided on the outer side of the collecting rack.

To sum up, the embodiments of the present utility model have the following beneficial effects compared with the prior art:

The utility model is provided with a clamping mechanism so that the clamping plate is close to the bottom of the worktable, so that the device can be clamped and fixed, and subsequent cleaning and collection operations are convenient.

By setting the suction group, it is convenient to extract the thread ends on the working table of the edger to the collection box for collection, which is convenient for operation and use, and solves the existing problem of low efficiency of manual collection, and the set cleaning group is convenient for the working table. Cleaning is carried out to achieve the cleaning of stains and impurities on the work surface.

By setting the control group, it is convenient to drive the cleaning mechanism to perform rotary suction and cleaning operations, and at the same time drive the linear drive group to operate, so that the movable seat is reciprocally slidably connected to the collection frame, thereby realizing the suction cup extraction and the improvement of the cleaning range of the wool felt roller. Significantly improves the cleaning and collection efficiency of the countertop, and the work efficiency is high.

In order to illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Description of drawings

FIG. 1 is a schematic structural diagram of an embodiment of the utility model.

FIG. 2 is an enlarged structural schematic diagram of A in the embodiment of the utility model.

FIG. 3 is a schematic diagram of the internal structure of the embodiment of the utility model.

FIG. 4 is a schematic diagram of the connection structure inside the movable base in the embodiment of the utility model.

FIG. 5 is an enlarged structural schematic diagram of B in FIG. 4 .

FIG. 6 is an enlarged structural schematic diagram of C in FIG. 4 .

Reference numerals: 1, collecting rack; 2, clamping seat; 3, clamping plate; 4, first rotating shaft; 5, crank handle; 6, reinforcing rib; 7, handle; 8, turntable; 9, suction cup; 10 , air pump; 11, collection box; 12, slag discharge door; 13, cylinder; 14, connecting frame; 15, wool felt roller; 16, main shaft; 17, moving seat; 18, driving worm; 19, gear pair; 20, Motor; 21, first worm gear; 22, second shaft; 23, rotating gear; 24, rack; 25, guide sliding rod; 26, second worm gear.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

Example 1

Referring to Figures 1 to 3, a thread end collecting device for an edger, including a collecting frame 1, a clamping seat 2 for installation is provided at the bottom of the collecting frame 1, and a clamping seat 2 is provided on the clamping seat 2 Clamping mechanism, a turntable 8 is arranged in the middle of the collection rack 1, and a cleaning mechanism is arranged on the turntable 8. The cleaning mechanism includes a suction group and a cleaning group, and the suction group includes a suction cup 9, an air pump 10 and A collection box 11, the suction cup 9 is fixedly installed on the turntable 8, the suction cup 9 is connected with an air pump 10 through a pipeline, and the air pump 10 is connected with a collection box 11 through a pipeline, and the air pump 10 and the collection box 11 are fixedly installed in the On the turntable 8 , a slag discharge door 12 is hinged on the outer side of the collection box 11 .

Further, the clamping mechanism includes a clamping plate 3, a first rotating shaft 4 and a crank handle 5, the clamping plate 3 is fixedly connected to one end of the first rotating shaft 4, and the first rotating shaft 4 is threadedly connected to the clamping On the seat 2 , a crank handle 5 is fixedly connected to the other end of the first rotating shaft 4 .

Further, a number of reinforcing ribs 6 for reinforcement are provided at the connection between the clamping base 2 and the collection rack 1 , and a handle 7 is provided on the outer side of the collection rack 1 .

Preferably, when collecting the thread ends on the working table of the edger, it is convenient to pull the device through the handle 7, and at the same time, by adjusting the first rotating shaft 4 on the rotating crank 5, between the first rotating shaft 4 and the clamping seat 2. Under the relationship of screw connection, the clamping plate 3 is driven to be close to the bottom of the worktable, which is convenient for clamping and fixing the device.

Preferably, during the cleaning and collection operation, the air pump 10 operates to extract the thread ends on the working table of the edger through the suction cup 9, and the extracted thread ends are placed in the collection box 11 for collection through the pipeline, and the slag discharge door 12 is provided to facilitate the collection The thread ends collected in the box 11 are taken out, which is convenient for operation and use, and solves the existing problem of low efficiency of manual collection.

Example 2

Please refer to Fig. 1, Fig. 3 to Fig. 6, a thread end collecting device for an edger, including a collecting rack 1, the bottom of the collecting rack 1 is provided with a clamping seat 2 for installation, the clamping seat 2 is provided with a clamping mechanism, the middle of the collection rack 1 is provided with a turntable 8, the turntable 8 is provided with a cleaning mechanism, the cleaning mechanism includes a suction group and a cleaning group, and the cleaning group includes a cylinder 13, The connecting frame 14 and the wool felt roller 15, the wool felt roller 15 is rotatably connected to the connecting frame 14, the connecting frame 14 is fixedly connected with the piston rod of the air cylinder 13, the air cylinder 13 is fixedly installed on the turntable 8, the The turntable 8 is rotatably connected to the moving base 17 through the main shaft 16, and the moving base 17 is movably mounted on the collecting rack 1. A linear driving mechanism is provided at the connection between the moving base 17 and the collecting rack 1, and the linear driving mechanism includes: Control group and linear drive group.

Further, the linear drive group includes a second rotating shaft 22 , a rotating gear 23 , a rack 24 and a guide sliding rod 25 , the rotating gear 23 is rotatably connected to the moving base 17 through the second rotating shaft 22 , and the moving base 17 passes through The guide rod 25 is slidably connected to the collection rack 1 , the rotating gear 23 is engaged with the rack 24 , and the rack 24 is fixedly installed on the collection rack 1 .

Further, the control group includes a driving worm 18 , a motor 20 and a first worm wheel 21 , a first worm wheel 21 is fixedly connected to the second rotating shaft 22 , and the first worm wheel 21 is meshed and connected to the driving worm 18 . The driving worm 18 is rotatably connected to the interior of the moving base 17 , and the driving worm 18 is rotatably connected to the output shaft of the motor 20 through the gear pair 19 , and the motor 20 is fixedly installed inside the moving base 17 .

Further, a second worm wheel 26 is fixedly connected to the main shaft 16 , and the second worm wheel 26 is meshed and connected to the driving worm 18 .

Preferably, the motor 20 drives forward and reverse in a certain period, drives the driving worm 18 to rotate under the connection relationship of the gear pair 19 , and the driving worm 18 drives the turntable 8 on the main shaft 16 to rotate under the meshing connection with the second worm wheel 26 , the air cylinder 13 drives the wool felt roller 15 on the connecting frame 14 to fall on the table top, and the turntable 8 drives the wool felt roller 15 to clean the work table surface, and realizes the cleaning of stains and impurities on the work table surface.

Preferably, the driving worm 18 drives the rotating gear 23 on the second rotating shaft 22 to rotate under the meshing connection with the first worm wheel 21 , and drives the rotating gear 23 to move under the meshing connection between the rotating gear 23 and the rack 24 and the guiding action of the guide sliding rod 25 The seat 17 is reciprocally slidably connected to the collection rack 1 , thereby realizing the extraction of the suction cup 9 and the improvement of the cleaning range of the wool felt roller 15 , which significantly improves the cleaning and collection efficiency of the table surface, and the work efficiency is high.

The remaining structural parts of this embodiment are the same as those of Embodiment 1.

The working principle of the utility model is as follows: when collecting the thread ends on the working table of the edger, it is convenient to pull the device through the handle 7, and at the same time, by adjusting the first rotating shaft 4 on the rotating crank 5, the first rotating shaft 4. Under the threaded connection with the clamping base 2, the clamping plate 3 is driven to be close to the bottom of the worktable, so that the device can be clamped and fixed. When the cleaning and collection operation is performed, the air pump 10 operates to extract the edger from the worktable through the suction cup 9. Put the extracted thread into the collection box 11 through the pipeline for collection, and the set slag discharge door 12 is convenient for taking out the thread collected in the collection box 11, which is convenient for operation and use, and solves the problem of low efficiency of manual collection. And the motor 20 drives forward and reverse in a certain period, drives the driving worm 18 to rotate under the connection relationship of the gear pair 19, and the driving worm 18 drives the turntable 8 on the main shaft 16 under the meshing connection with the second worm wheel 26. Rotating, the air cylinder 13 drives the wool felt roller 15 on the connecting frame 14 to fall on the table surface, and the turntable 8 drives the wool felt roller 15 to clean the work surface, and realizes the cleaning of stains and impurities on the work surface. The lower drive in the relationship of meshing connection with the first worm gear 21

The rotating gear 23 on the second rotating shaft 22 is rotated, and the moving base 17 is reciprocally slidably connected to the collection rack 1 under the meshing connection between the rotating gear 23 and the rack 24 and the guiding action of the guide sliding rod 25, thereby realizing the extraction of the suction cup 9 As well as the improvement of the cleaning range of the wool felt roller 15, the cleaning and collection efficiency of the table surface is significantly improved, and the work efficiency is high.

It should be noted that the components in this application are all general-purpose standard components or components familiar to those skilled in the art, which effectively solve the problems of manual collection and low work efficiency in the existing thread end collecting device used for overlocking machines. .

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection of the utility model.

Claims (7)

1. A thrum collecting device for an overlock machine comprises a collecting frame (1) and is characterized in that a clamping seat (2) used for installation is arranged at the bottom of the collecting frame (1), a clamping mechanism is arranged on the clamping seat (2), a rotary table (8) is arranged in the middle of the collecting frame (1), a cleaning mechanism is arranged on the rotary table (8) and comprises a suction group and a cleaning group, the cleaning group comprises an air cylinder (13), a connecting frame (14) and a wool felt roller (15), the wool felt roller (15) is rotatably connected onto the connecting frame (14), the connecting frame (14) is fixedly connected with a piston rod of the air cylinder (13), the air cylinder (13) is fixedly installed on the rotary table (8), the rotary table (8) is rotatably connected onto a movable seat (17) through a main shaft (16), and the movable seat (17) is movably installed on the collecting frame (1), the connecting part of the movable seat (17) and the collecting frame (1) is provided with a linear driving mechanism, and the linear driving mechanism comprises a control group and a linear driving group.

2. The thread end collecting device for the serger according to claim 1, characterized in that the suction group comprises a suction cup (9), an air pump (10) and a collecting box (11), the suction cup (9) is fixedly installed on the rotary table (8), the suction cup (9) is connected with the air pump (10) through a pipeline, the air pump (10) is communicated with the collecting box (11) through a pipeline, the air pump (10) and the collecting box (11) are both fixedly installed on the rotary table (8), and the outer side of the collecting box (11) is hinged with a slag discharge door (12).

3. The thrum collecting device for the serger according to claim 2, wherein the linear driving group comprises a second rotating shaft (22), a rotating gear (23), a rack (24) and a guide sliding rod (25), the rotating gear (23) is rotatably connected in the moving seat (17) through the second rotating shaft (22), the moving seat (17) is slidably connected on the collecting frame (1) through the guide sliding rod (25), the rotating gear (23) is engaged and connected on the rack (24), and the rack (24) is fixedly installed on the collecting frame (1).

4. The thrum collecting device for the serger according to claim 3, wherein the control group comprises a driving worm (18), a motor (20) and a first worm wheel (21), the first worm wheel (21) is fixedly connected to the second rotating shaft (22), the first worm wheel (21) is connected to the driving worm (18) in a meshing manner, the driving worm (18) is rotatably connected to the inside of the moving seat (17), the driving worm (18) is rotatably connected with an output shaft of the motor (20) through a gear pair (19), and the motor (20) is fixedly installed inside the moving seat (17).

5. The thread end collecting device for overlock machine according to claim 4, characterized in that a second worm wheel (26) is fixedly connected to said main shaft (16), and said second worm wheel (26) is engaged with and connected to said driving worm (18).

6. The thrum collecting device for the serger according to claim 1, wherein the clamping mechanism comprises a clamping plate (3), a first rotating shaft (4) and a crank (5), the clamping plate (3) is fixedly connected at one end of the first rotating shaft (4), the first rotating shaft (4) is in threaded connection with the clamping base (2), and the crank (5) is fixedly connected at the other end of the first rotating shaft (4).

7. The thread end collecting device for the serger according to claim 6, characterized in that a plurality of reinforcing ribs (6) for reinforcement are arranged at the joint of the clamping seat (2) and the collecting rack (1), and a handle (7) is arranged at the outer side of the collecting rack (1).

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