CN201115438Y - a binding device - Google Patents

Abstract

A binding device, including a frame, a power mechanism, a pressing mechanism, a steel needle movement mechanism and a rubber needle extrusion mechanism, the compression mechanism connected to the power mechanism, the steel needle movement mechanism and the glue needle extrusion mechanism are connected to the power mechanism The guide rail on the guide rail frame along the lower frame is driven to reciprocate up and down, and the power mechanism is fixed on the frame. It is characterized in that the power mechanism is an electric mechanism. The equipment mentioned in the utility model is a kind of equipment suitable for binding clothes, shoes and hats and socks in families or small workshops. It can be used to bind hang tags, and can also be used to bind several pairs of socks. This equipment is suitable for binding products of different thicknesses, and can bind glue needles of different specifications through adjustment. The equipment is driven by a motor to move two cams and a connecting rod, which changes the tradition of relying on three cylinders to achieve binding. Its advantage is that the operation site is not limited by the gas source, and the operation is simple and reliable.

Description

a binding device

technical field

The utility model relates to a binding device used in garment processing, in particular to a binding device for binding garment labels.

Background technique

In the textile industry, after the finished product is completed, before the finished product is packaged, it is necessary to bind and hang the finished product. The binding tag mainly includes three movement processes. One is to compress the clothes, that is, to compress the clothes or socks to be bound, so as to fix them and facilitate the subsequent binding. The second is the steel needle movement, that is, the hollow steel needle penetrates the compressed clothes. The third is to press out the rubber needle, that is, to press the rubber needle into the clothing along the inside of the steel needle and along the opening on one side of the steel needle. At present, the tag binding machine commonly used in the factory uses three cylinders as the power source to perform three linear actions to complete the three processes of compressing clothes, steel needle movement and rubber needle extrusion. Due to the limitation of the air source, this This kind of binding machine is generally fixed at one position. When binding the tag, the clothes need to be transported to the fixed position, which greatly increases the labor intensity, low production efficiency, inconvenient use, and requires special air supply equipment, which increases the cost.

Utility model content

In order to solve the above problems, the utility model provides a bookbinding device that is not restricted by an air supply source and can be moved conveniently.

In order to achieve the above object, the binding equipment of the present utility model adopts the following technical solutions:

A binding device, including a frame, a power mechanism, a pressing mechanism, a steel needle movement mechanism and a rubber needle extrusion mechanism, the compression mechanism connected to the power mechanism, the steel needle movement mechanism and the glue needle extrusion mechanism are connected to the power mechanism The guide rail on the guide rail frame along the lower frame is driven to reciprocate up and down, and the power mechanism is fixed on the frame. It is characterized in that the power mechanism is an electric mechanism.

Using electric instead of the existing pneumatic as the power source, there is no need for additional gas supply equipment, and there is no need to be restricted by the gas supply pipeline. It can be placed in any position, which is convenient for site layout and saves the cost of gas supply equipment.

The power mechanism includes a motor, an output shaft and three sets of transmission components. The output shaft is rotatably installed on the frame, the motor is connected to one end of the output shaft, and the three sets of transmission components are respectively connected with the output shaft, the pressing mechanism, and the steel needle movement mechanism. , Rubber needle extruding mechanism cooperates.

The transmission assembly includes a cam and a cam follower. The cam is fixed on the output shaft and has a groove near the circumference. The cam follower is installed on a corresponding mechanism and cooperates with the groove of the cam.

The transmission assembly is a connecting rod group, and the connecting rod group is formed by connecting two connecting rods, one of which is rotatably connected to the output shaft, and the other is rotatably connected to the corresponding mechanism.

The transmission assembly of the pressing mechanism and the rubber needle extrusion mechanism is a cam and cam follower structure, and the transmission assembly of the rubber needle extrusion mechanism is a linkage mechanism.

The power mechanism also includes a power control mechanism. The motion control mechanism is composed of a photoelectric disk and a photoelectric sensor. The photoelectric disk with an on and off point is installed on the output shaft, and the photoelectric sensor is installed on the top of the photoelectric disk. rack.

Using photoelectric disk and photoelectric sensor structure, it can accurately control the switch of the motor,

The motor is provided with a foot switch.

The equipment mentioned in the utility model is a kind of equipment suitable for binding clothes, shoes and hats and socks in families or small workshops. It can be used to bind hang tags, and can also be used to bind several pairs of socks. This equipment is suitable for binding products of different thicknesses, and can bind glue needles of different specifications through adjustment. The equipment is driven by a motor to move two cams and a connecting rod, which changes the tradition of relying on three cylinders to achieve binding. Its advantage is that the operation site is not limited by the gas source, and the operation is simple and reliable.

Description of drawings

Fig. 1 is a structural schematic diagram of a binding device of the present invention.

Detailed ways

The binding device of the present invention will be further described below in conjunction with the drawings and specific embodiments.

As shown in FIG. 1 , the binding device of the present invention includes a frame 1 , a power mechanism 2 , a pressing mechanism 3 , a steel needle moving mechanism 4 and a rubber needle extruding mechanism 5 .

The frame 1 includes a base 11 , a vertical plate 12 , a horizontal beam 13 , a hanging plate 14 and a guide frame 15 . The base 11 is a horizontal plate, the vertical plate 12 is fixed on the base 11, the horizontal beam 13 is horizontally fixed on the top of the vertical plate 12, and the hanging plate 14 is fixed on the lower end surface of the horizontal beam 13 at an interval of one end from the vertical plate 12. Rail frame 15 is fixed on the middle part of vertical plate 12.

The compression mechanism 3, the steel needle movement mechanism 4 and the rubber needle extrusion mechanism 5 are the same as the prior art mechanism, and simultaneously move up and down along the guide rail on the guide rail frame 15 of the frame 1 to repeatedly complete the compression clothing, steel needle movement and The glue needle presses out three processes.

The power mechanism 2 includes a motor 21, a main shaft 22, a compression cam 23, a needle cam 24 and a connecting rod group 25. The main shaft 22 is rotatably fixed horizontally on the vertical board 12 and the suspension board 14 of the frame 1 , and the motor 21 is fixed on the outside of the vertical board 12 and connected to the main shaft 22 . Compression cam 23 is fixed on the main shaft 22 by flat key, is positioned at vertical plate 12 side between vertical plate 12 and suspension plate 14, has a circle groove 27 near the cam circumference. A cam follower 31 is installed on the connecting rod support seat 30 of the pressing mechanism 3, and the cam follower 31 cooperates with the groove 27 of the pressing cam 23. As the pressing cam 23 rotates, the pressing mechanism 3 is driven to reciprocate up and down. The straight line motion completes the step of compressing the clothes.

Needle cam 24 is identical with compression cam 23 structures, is fixed on the main shaft 22, is positioned between vertical plate 12 and suspension plate 14 by suspension plate 14 side, has a circle groove 28 near the cam circumference. A cam follower 35 is installed on the top of the guide rod 34 of the needle movement mechanism 4, and the cam follower 35 cooperates with the groove 28 of the needle cam 24. With the rotation of the needle cam 24, the needle movement mechanism 4 is driven to reciprocate up and down. The linear motion completes the step of pressing out the steel needle.

The connecting rod group 25 is formed by the flexible connection of the first connecting rod 38 and the second connecting rod 39, both of which can rotate relative to each other. . The lower end of the second connecting rod 39 is rotatably connected to the horizontal shaft on the upper part of the guide rod 40 of the rubber needle extruding mechanism 5 . The rotation of the main shaft 22 drives the connecting rod group 25 to rotate, thereby driving the rubber needle extruding mechanism 5 to make a reciprocating linear motion up and down to complete the extrusion of the rubber needle and the automatic feeding operation.

The power mechanism 2 also includes a power control mechanism. The motion control mechanism is composed of a photoelectric disk 42 and a photoelectric sensor 43. The equipment requires the motor to stop once every revolution, and the stop position is the same, so that the motor is required to be controlled. , a photoelectric disc 42 is installed on the output shaft of the equipment motor, that is, the main shaft 22, and a photoelectric sensor 43 is fixed on the frame 1 above the photoelectric disc 42. When the opening of the photoelectric disc 42 rotates to the photoelectric sensor 43, the photoelectric sensor 43 Disconnect the motor, and the motor stops. The motor 21 can be controlled by a foot switch, and when the switch is touched, the motor 21 makes one revolution, and the three motion mechanisms move up and down one back and forth.

The motion process of the binding device of the present utility model is as follows:

When stepping on the foot switch of the control motor 21, the motor is turned on, which drives the output shaft, that is, the main shaft 22 to rotate, and the compression cam 23 and the steel needle cam 24 fixed on the main shaft rotate with the main shaft, driving the compression mechanism 3 and the steel needle cam respectively. The needle moving mechanism 4 acts at the same time, the compression moving mechanism 3 compresses the bound clothes, the steel needle moving mechanism 4 penetrates the hollow steel needle through the bound object, and at the same time, the rotation of the main shaft 22 drives the connecting rod group 25 to rotate , the rubber needle extruding mechanism 5 is driven by the connecting rod group 25, moves up and down and the rubber needle passes through the hollow steel needle and is bound to the object to be bound). Since the strokes of the three actions are different, when the pressing plate in the pressing motion mechanism 3 presses the bound object, the steel needle in the steel needle moving mechanism 4 penetrates the bound object, and the rubber needle in the rubber needle pressing mechanism 5 It is ejected and penetrates the bound object, and the shifter fixed in the original automatic feeding mechanism on the steel needle moving mechanism 4 is rotated to the initial position, and the dividing sheet moves downward under the action of the spring, and the two adjacent The rubber needle (material strip) is pushed aside; with the rotation of the motor, the compression movement mechanism, the rubber needle extrusion mechanism, and the steel needle movement mechanism all return to the initial position, and the pusher in the automatic feeding mechanism rotates to pull the material. Put the rubber needle for the next work into the empty slot of the steel needle, and wait for the action of the next cycle.

The connecting rod group 25 in the above-mentioned equipment can also be replaced by cam cooperation similar to the pressing cam 23 and the steel needle cam 24, so as to drive the rubber needle extruding mechanism 5 to reciprocate up and down.

Equally, the compression cam 23 and the steel needle cam 24 can adopt the form of a connecting rod group to complete the up and down reciprocating movement of the compression mechanism 3 and the steel needle moving mechanism 4 .

Due to the use of electric power, it replaces the previous pneumatic drive. It can be arranged arbitrarily without being restricted by the air pipe, which is convenient to use and saves the cost of pneumatic power. It is more suitable for small and medium-sized enterprises.

According to the embodiments of the present invention, the present invention has been described as illustrative rather than restrictive, but it should be understood that those skilled in the art can make changes and/or modifications.

Claims (8)

1, a kind of binding device, comprise that frame, actuating unit, hold-down mechanism, draw point motion and plastic pin extrude mechanism, the hold-down mechanism, draw point motion and the plastic pin extrusion mechanism guide rail on the guide rail bracket of actuating unit drive lower edge frame that are connected on the actuating unit pump, actuating unit is fixed on the frame, it is characterized in that this actuating unit is a motor drive mechanism.

2, binding device according to claim 1, it is characterized in that, described actuating unit comprises motor, output shaft and three cover transmission components, output shaft is rotatably installed on the frame, motor is connected output shaft one end, and three cover transmission components extrude mechanism with output shaft and hold-down mechanism, draw point motion, plastic pin respectively and cooperate.

3, binding device according to claim 2 is characterized in that, described transmission component comprises cam and cam follower, cam is fixed on the output shaft, by the circumference place one circle groove is arranged, cam follower is installed in the corresponding mechanism, with the groove fit of cam.

4, binding device according to claim 2, it is characterized in that described transmission component is a connection rod set, connection rod set is that two connecting rods are formed by connecting, one of them connecting rod rotatably is connected on the output shaft, and another connecting rod rotatably is connected in the corresponding mechanism.

5, binding device according to claim 2 is characterized in that, the transmission component that hold-down mechanism, plastic pin extrude mechanism is cam and cam follower structure, and the transmission component that plastic pin extrudes mechanism is a connection rod set mechanism.

6, according to each described binding device of claim 2-5, it is characterized in that, described actuating unit also comprises a power control mechanism, motion control mechanism is made up of an optical disc and a photoelectric sensor, optical disc with a connection, cut-off point is installed on the output shaft, and photoelectric sensor is installed on the frame of optical disc top.

According to each described binding device of claim 2-5, it is characterized in that 7, described motor is provided with a floor push.

8, binding device according to claim 6 is characterized in that, described motor is provided with a floor push.

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