CN212895326U - Button sewing machine with automatic material moving function - Google Patents

Abstract

The utility model discloses a button sewing machine with automatic material moving function, which comprises a workbench and a material moving structure; a workbench: a button sewing machine is arranged at the rear end of the center of the upper surface of the workbench, fixing columns are symmetrically arranged at four corners of the upper surface of the workbench, two rotating shafts II are rotatably connected inside the two front-back symmetrical fixing columns through bearings, a motor II is arranged on the front side surface of the fixing column at the front end of the right side, the rear end of an output shaft of the motor II penetrates through the front side surface of the fixing column at the front end of the right side and is fixedly connected with the front end of the rotating shaft II at the right side, the two rotating shafts II are driven by a conveyor belt, and; move the material structure: the left and right are symmetrically arranged on the upper surface of the workbench; wherein: still include the PLC controller, the PLC controller sets up in the upper surface center department front side of workstation, and external power source is connected to the input electricity of PLC controller, and this button sewing machine with automatic material function that moves gets puts the material automatically, reduces personnel's operating load.

Description

Button sewing machine with automatic material moving function

Technical Field

The utility model relates to a production technical field is detained to the nail specifically is a button sewing machine with automatically, move material function.

Background

The button sewing machine is a special automatic sewing machine type, which completes the sewing of regular-shaped buttons and the operation of sewing process with 'nail and drop', such as sewing trademarks, labels, caps and the like, the most common is the sewing of disk-shaped buttons with two holes or four holes (also called flat buttons), through the replacement of accessories of various special button sewing machines, one button sewing machine can sew various buttons with handles, metal buttons, snap buttons, foot-winding buttons, air-blowing buttons and the like, a user can request equipment suppliers to provide special accessories of the button sewing machine according to needs, but the existing button sewing machine can not move materials in the device, is not convenient to complete the sewing and collecting of the materials, can not automatically take and place the materials, increases the operation amount of personnel, can not position the materials in the device, can not move the materials, can not detect the rotation angle of the device, is not convenient to take and place the materials, therefore, the realization of a button sewing machine with an automatic material moving function for solving the problems is imperative.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a button sewing machine with automatically, get the material automatically and put, reduce personnel's operating load, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a button sewing machine with an automatic material moving function comprises a workbench and a material moving structure;

a workbench: a button sewing machine is arranged at the rear end of the center of the upper surface of the workbench, fixing columns are symmetrically arranged at four corners of the upper surface of the workbench, two rotating shafts II are rotatably connected inside the two front-back symmetrical fixing columns through bearings, a motor II is arranged on the front side surface of the fixing column at the front end of the right side, the rear end of an output shaft of the motor II penetrates through the front side surface of the fixing column at the front end of the right side and is fixedly connected with the front end of the rotating shaft II at the right side, the two rotating shafts II are driven by a conveyor belt, and;

move the material structure: the left and right are symmetrically arranged on the upper surface of the workbench;

wherein: still include the PLC controller, the PLC controller sets up in the upper surface center department front side of workstation, and external power source is connected to the input electricity of PLC controller, and the output of PLC controller is connected to the equal electricity of input of motor two and button sewing machine, removes the material in the device, accomplishes the button sewing and the collection of material, gets the material automatically and puts, reduces personnel's operational load, fixes a position the position of material in the device, is convenient for remove the material, detection device's rotation angle is convenient for get the material and put.

Further, it includes motor one, driving gear, driven gear and rotation axis one to move the material structure, motor one bilateral symmetry sets up in the upper surface of workstation, and the output shaft upper end of motor one all is equipped with the driving gear, and the upper surface of workstation all rotates the rotation axis one that is connected with bilateral symmetry through the bearing, and the axis body middle part of rotation axis one all is equipped with driven gear, and the driving gear is connected with the driven gear meshing that corresponds, and the output of PLC controller is connected to the input electricity of motor one, removes the material in the device, accomplishes the nail of material and detains and collect.

Further, move the material structure and still include electromagnet, electric putter and swinging arms, the last end department of rotation axis one all is equipped with the swinging arms, and the lower surface outside of swinging arms all is equipped with electric putter, and the flexible end department all is equipped with electromagnet under electric putter's the flexible end, and the output of PLC controller is all connected to electric putter and electromagnet's the equal electricity of input, gets the material automatically and puts, reduces personnel's operation volume.

Further, still include L shape pole one and range finding sensor, the upper surface right side front end of workstation is equipped with L shape pole one, and the horizontal body of rod lower surface of L shape pole one is equipped with range finding sensor, and range finding sensor corresponds with the position of location recess, and the input of PLC controller is connected to range finding sensor's output electricity, fixes a position the position of material in the device, is convenient for remove the material.

Further, still include two and angle sensor L shape poles, the quantity of two L shape poles all is equipped with two L shape poles on the fixed column medial surface of rear side, and the vertical body of rod front end department of two L shape poles all is equipped with angle sensor, and angle sensor's output shaft lower end all with the upper surface center department fixed connection of the driving gear that corresponds, the input of PLC controller is connected to angle sensor's output electricity, and detection device's rotation angle is convenient for get the material and is put.

Compared with the prior art, the beneficial effects of the utility model are that: this button sewing machine with automatically, move material function has following benefit:

1. the second control motor begins corotation, the second rotation axis that the second motor drove the right side begins to rotate, because two rotation axis two pass through the conveyer belt transmission, consequently under the rotation axis two rotations on right side, it begins anticlockwise rotation to drive the conveyer belt, thereby make the material of treating the nail knot begin to remove to the left side of device, simultaneously distance sensor real-time supervision and positioning groove between the distance, when the material of treating the nail knot removes under distance sensor, the distance between distance sensor and the positioning groove changes, transfer signal gives the PLC controller, the second control motor stops operating, can treat the material realization location in the device of nail knot, be convenient for follow-up getting of material and remove.

2. The positive rotation or the reverse rotation of a control motor I, the motor I drives a corresponding driving gear to start rotating, and the driving gear is meshed with a corresponding driven gear and connected, so that the driving gear rotates to drive a corresponding rotating shaft to start rotating, thereby driving a corresponding swing rod to start clockwise or anticlockwise swinging, meanwhile, a corresponding angle sensor monitors the rotating angle of the motor I in real time, when the rotating angle of the motor I reaches a preset value, the cooperation work of an electric push rod and an electromagnetic chuck is controlled, the material taking and placing work of buttons to be nailed is realized, the corresponding positive rotation or the reverse rotation of two motors is controlled according to the fact that whether finished materials exist in the button nailing machine, and the automatic material moving work is completed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the material transferring structure of the present invention;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: the automatic feeding device comprises a workbench 1, a PLC 2, a material moving structure 3, an electromagnetic sucker 31, an electric push rod 32, a first motor 33, a driving gear 34, a driven gear 35, a first rotating shaft 36, a swinging rod 37, a first 4L-shaped rod, a second motor 5, a fixed column 6, a second rotating shaft 7, a conveyor belt 8, a positioning groove 9, a distance measuring sensor 10, a button sewing machine 11, a second 12L-shaped rod and an angle sensor 13.

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 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.

Referring to fig. 1-3, the present invention provides a technical solution: a button sewing machine with an automatic material moving function comprises a workbench 1 and a material moving structure 3;

a workbench 1: the rear end of the center of the upper surface of the worktable 1 is provided with a button attaching machine 11, four corners of the upper surface of the worktable 1 are symmetrically provided with fixing columns 6, the insides of the two front and rear symmetrical fixing columns 6 are rotatably connected with a second rotating shaft 7 through bearings, the front side surface of the fixing column 6 at the front end of the right side is provided with a second motor 5, the rear end of the output shaft of the second motor 5 penetrates through the front side surface of the fixing column 6 at the front end of the right side and is fixedly connected with the front end of the second rotating shaft 7 at the right side, the two rotating shafts 7 are in belt transmission through a conveyor belt 8, the outer surface of the conveyor belt 8 is provided with a transverse positioning groove 9, a material to be fastened is placed in the positioning groove 9 on the upper surface of the conveyor belt 8 from the right side of the worktable 1, the second motor 5 is controlled to start to, the conveyor belt 8 is driven to rotate anticlockwise, so that the material to be buckled begins to move towards the left side of the device;

move material structure 3: the material moving structure 3 comprises a motor I33, driving gears 34, driven gears 35 and a rotating shaft I36, the motor I33 is arranged on the upper surface of the workbench 1 in a bilateral symmetry manner, the driving gears 34 are arranged at the upper end of the output shaft of the motor I33, the rotating shaft I36 which is in a bilateral symmetry manner is rotatably connected on the upper surface of the workbench 1 through bearings, the driven gears 35 are arranged at the middle parts of the shaft bodies of the rotating shaft I36, the driving gears 34 are meshed with the corresponding driven gears 35, the material moving structure 3 further comprises electromagnetic chucks 31, electric push rods 32 and swing rods 37, the swing rods 37 are arranged at the upper end parts of the rotating shaft I36, the electric push rods 32 are arranged on the outer sides of the lower surfaces of the swing rods 37, the electromagnetic chucks 31 are arranged at the lower end parts of the telescopic ends of the electric push rods 32, the forward rotation or reverse rotation of the motor I33 is controlled, and the corresponding driving gears 34 are, the driving gear 34 is meshed with the corresponding driven gear 35, so that the driving gear 34 rotates to drive the corresponding first rotating shaft 36 to rotate, the corresponding swing rod 37 is driven to swing clockwise or anticlockwise, meanwhile, the corresponding angle sensor 13 monitors the rotating angle of the first motor 33 in real time, when the rotating angle of the first motor 33 reaches a preset value, the electric push rod 32 and the electromagnetic chuck 31 are controlled to work in a matched mode, the material to be nailed is taken and placed, and corresponding forward rotation or reverse rotation of the first motors 33 is controlled according to the fact that whether finished materials exist in the button sewing machine 11, and automatic material moving work is completed;

wherein: still include PLC controller 2, PLC controller 2 sets up in the upper surface center department front side of workstation 1, and external power source is connected to PLC controller 2's input electricity, and motor 33, motor two 5, electric putter 32, PLC controller 2's output is connected to the equal electricity of input of electromagnet 31 and button sewing machine 11, and motor 33 is accomplished to the regulation of moving material structure 3 different positions in the device, and the removal to the material is accomplished to motor two 5, and electric putter 32 and electromagnet 31 realize getting of material and put the work.

Wherein: still include L shape pole 4 and range sensor 10, the upper surface right side front end of workstation 1 is equipped with L shape pole 4, the horizontal body of rod lower surface of L shape pole 4 is equipped with range sensor 10, range sensor 10 corresponds with positioning groove 9's position, PLC controller 2's input is connected to range sensor 10's output electricity, the range sensor 10 real-time supervision of L shape pole 4 fixed stay and the distance between positioning groove 9, when treating that the material of nail knot removes under range sensor 10, the distance change between range sensor 10 and the positioning groove 9, transfer signal gives PLC controller 2.

Wherein: still include two 12 and the angle sensor 13 of L shape pole, the quantity of two 12 of L shape pole all is two, the fixed column 6 medial surface of rear side all is equipped with two 12 of L shape pole, the vertical body of rod front end department of two 12 of L shape pole all is equipped with angle sensor 13, angle sensor 13's output shaft lower end all with the upper surface center department fixed connection of driving gear 34 that corresponds, PLC controller 2's input is connected to angle sensor 13's output electricity, the angle sensor 13 of two 12 fixed supports of L shape pole realizes the measurement to the output shaft rotation angle of driving gear 34 and motor 33, make motor 33 after rotatory to the specified angle, the completion is treated the work of getting and putting of the material of nail knot.

When in use: the working table 1 is stably placed on a horizontal working ground, a material to be nailed is placed in a positioning groove 9 on the upper surface of a conveyor belt 8 from the right side of the working table 1, a motor II 5 is controlled to start to rotate positively, the motor II 5 drives a rotating shaft II 7 on the right side to start to rotate, the two rotating shafts II 7 are driven by the conveyor belt 8 to rotate, so that the conveyor belt 8 is driven to rotate anticlockwise under the rotation of the rotating shaft II 7 on the right side, the material to be nailed starts to move to the left side of the device, meanwhile, a distance between the distance measuring sensor 10 and the positioning groove 9 is monitored in real time, when the material to be nailed moves to be under the distance measuring sensor 10, the distance between the distance measuring sensor 10 and the positioning groove 9 changes, a signal is transmitted to a PLC (programmable logic controller) 2, the motor II 5 is controlled to stop running, at the moment, a motor I33 on the, because the driving gear 34 is meshed with the corresponding driven gear 35, the driving gear 34 on the right side rotates to drive the rotating shaft 36 on the right side to rotate, so as to drive the swinging rod 37 on the right side to swing clockwise, meanwhile, the angle sensor 13 on the right side monitors the rotating angle of the motor 33 on the right side in real time, when the rotating angle of the motor 33 on the right side reaches 90 degrees, the angle sensor 13 on the right side sends a signal to the PLC controller 2 to control the motor 33 on the right side to stop running, at this time, the electric push rod 32 is controlled to extend, the electromagnetic chuck 31 is controlled to run, when the electric push rod 32 drives the electromagnetic chuck 31 to move downwards to the upper surface of the material to be nailed, the electromagnetic chuck 31 adsorbs the material to be nailed, at the same time, the electric push rod 32 is controlled to retract to a certain distance, at, when the materials to be nailed are not detected under the distance measuring sensor 10, the motor II 5 is controlled to rotate forwards continuously until the distance measuring sensor 10 detects the materials again, the motor II 5 is controlled to stop operating, meanwhile, when the angle sensor 13 on the right detects the rotation angle of the motor I33 on the right reaches 90 degrees again, the motor I33 on the right is controlled to stop operating, the electric push rod 32 is controlled to extend to the position where the materials to be nailed reach the working area, the electromagnetic chuck 31 is controlled to stop operating, the materials to be nailed are discharged, the electric push rod 32 is controlled to retract to a certain distance, the motor I33 on the right is controlled to rotate backwards, when the angle sensor 13 on the right detects the rotation angle of the motor I33 on the right reaches 90 degrees, the motor I33 on the right is controlled to stop operating, the materials to be nailed are continuously taken and placed, and placed at the working position of the nailing machine 11, controlling the button sewing machine 11 to finish the button sewing work, controlling the first motor 33 on the left side to start to rotate reversely at the moment, simultaneously, when the first angle sensor 13 on the left side detects that the rotation angle of the first motor 33 on the left side reaches 180 degrees, driving the electromagnetic suction disc 31 on the left side to start to take and put the materials which are subjected to the button sewing work, controlling the first motor 33 on the left side to start to rotate forwards, and controlling the corresponding forward rotation or reverse rotation of the first motors 33 according to whether the materials which are subjected to the button sewing work exist in the button sewing machine 11 or not when the rotation angle of the first motor 33 on the left side reaches 90 degrees, wherein the electric push rod 32 and the electromagnetic suction disc 31 are controlled to place the materials which are subjected.

It is to be noted that, in the embodiment, the specific model of the PLC controller 2 is siemens S7-200, the electromagnetic chuck 31 may be magnetic core electromagnetic technology limited company in easguan city, the electromagnetic chuck X40 4040L may be magnetic core electromagnetic technology limited company in easguan city, the electric push rod 32 may be tom transmission technology limited company in easguan city, the electric push rod HW005 may be electric push rod, the first motor 33 and the second motor 5 may be magnetic core electromagnetic technology limited company in easguan city, and the motor 5IK150RA-CF may be electric motor, the distance measuring sensor 10 may be an infrared distance measuring sensor of sharp GP2D12, the angle sensor 13 may be an angle sensor of shanghai brightness technology development limited company in shanghai, and the model is SST810, and the PLC controller 2 controls the electromagnetic chuck 31, the electric push rod 32, the first motor 33, the second motor 5, the distance measuring sensor 10, and the angle sensor 13 to work by using a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a button sewing machine with automatically, move material function which characterized in that: comprises a workbench (1) and a material moving structure (3);

table (1): a button sewing machine (11) is arranged at the rear end of the center of the upper surface of the workbench (1), four corners of the upper surface of the workbench (1) are symmetrically provided with fixing columns (6), the insides of the two fixing columns (6) which are symmetrical front and back are respectively and rotatably connected with a second rotating shaft (7) through a bearing, the front side surface of the fixing column (6) at the front end of the right side is provided with a second motor (5), the rear end of an output shaft of the second motor (5) penetrates through the front side surface of the fixing column (6) at the front end of the right side and is fixedly connected with the front end of the rotating shaft (7) at the right side, the two rotating shafts (7) are in belt transmission;

material transferring structure (3): the left and right are symmetrically arranged on the upper surface of the workbench (1);

wherein: still include PLC controller (2), PLC controller (2) set up in the upper surface center department front side of workstation (1), and external power source is connected to the input electricity of PLC controller (2), and the output of PLC controller (2) is connected to the equal electricity of input of motor two (5) and button sewing machine (11).

2. The button sewing machine with the automatic material moving function according to claim 1, characterized in that: move material structure (3) and include motor (33), driving gear (34), driven gear (35) and rotation axis (36), motor (33) bilateral symmetry sets up in the upper surface of workstation (1), and the output shaft upper end of motor (33) all is equipped with driving gear (34), and the upper surface of workstation (1) all rotates through the bearing and is connected with bilateral symmetry's rotation axis (36), and the axis body middle part of rotation axis (36) all is equipped with driven gear (35), and driving gear (34) are connected with driven gear (35) meshing that corresponds, and the output of PLC controller (2) is connected to the input electricity of motor (33).

3. The button sewing machine with the automatic material moving function according to claim 2, characterized in that: move material structure (3) and still include electromagnetic chuck (31), electric putter (32) and swinging arms (37), the upper end department of rotation axis (36) all is equipped with swinging arms (37), and the lower surface outside of swinging arms (37) all is equipped with electric putter (32), and the flexible end lower end department of electric putter (32) all is equipped with electromagnetic chuck (31), and the output of PLC controller (2) is all connected to the equal electricity of input of electric putter (32) and electromagnetic chuck (31).

4. The button sewing machine with the automatic material moving function according to claim 1, characterized in that: still include L shape pole (4) and range sensor (10), the upper surface right side front end of workstation (1) is equipped with L shape pole (4), and the horizontal body of rod lower surface of L shape pole (4) is equipped with range sensor (10), and range sensor (10) correspond with the position of positioning groove (9), and the input of PLC controller (2) is connected to the output electricity of range sensor (10).

5. The button sewing machine with the automatic material moving function according to claim 2, characterized in that: still include two (12) of L shape pole and angle sensor (13), the quantity of two (12) of L shape pole is two, and fixed column (6) medial surface of rear side all is equipped with two (12) of L shape pole, and the end department all is equipped with angle sensor (13) before the vertical body of rod of two (12) of L shape pole, and the output shaft lower end of angle sensor (13) all with the upper surface center department fixed connection of driving gear (34) that corresponds, the input of PLC controller (2) is connected to the output electricity of angle sensor (13).

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