CN102583204A - Tube screwing mechanism on hose capping machine - Google Patents

Abstract

The invention discloses a pipe screwing mechanism on a hose cap screwing machine, which is characterized by comprising a rotary table capable of rotating on the hose cap screwing machine, wherein a plurality of rotating shafts capable of rotating on the rotary table are arranged in front of the rotary table, a core rod for mounting a hose is arranged at the outer end of each rotating shaft, a V belt wheel connected with the rotating shafts is arranged on the back of the rotary table, a power device is also arranged on the hose cap screwing machine, and a V belt of the power device is in contact with the V belt wheel and drives the V belt wheel to rotate. The rotary table is provided with a plurality of rotating shafts which can rotate on the rotary table in front, the outer ends of the rotating shafts are provided with the core rods for installing the hoses, the back of the rotary table is provided with the V belt wheels connected with the rotating shafts, the double-sided V belt moving on the hose capping machine is contacted with the V belt wheels and drives the V belt wheels to rotate, the V belt wheels rotate and also drive the rotating shafts to rotate, so that the core rods are driven to rotate, the core rods drive the hoses to rotate, and the rotary table is simple in structure, low in cost, convenient to install and maintain and stable in work.

Description

Tube screwing mechanism on hose capping machine

【Technical field】

The invention relates to a tube spinning mechanism on a hose capping machine.

【Background technique】

Hose capping machine is a kind of mechanical equipment for hose capping, which generally includes hose cap feeding device, hose cap feeding device, hose cap rotating device, hose feeding device, hose feeding device , hose fixtures. This hose capping machine fixes the hose, rotates the hose cap and screws it on the hose, and the device for fixing the hose cap needs to complete clamping, pushing, rotating and screwing the cap, and the chuck is released , Chuck back and a series of actions, but the size of the hose cap is small, and the actions of fixing and rotating the hose cap become very delicate and precise, which makes the structure of the hose capping machine very complicated, the manufacturing cost is high, and the working stability is poor. , prone to failure.

【Content of invention】

The object of the present invention is to overcome the disadvantages of the prior art, and provide a tube screw mechanism on a hose cap screwing machine with simple structure, low cost, convenient installation and maintenance, and stable operation.

The purpose of the present invention is achieved like this:

The tube rotating mechanism on the hose capping machine is characterized in that it includes a turntable that can rotate on the hose capping machine. The front of the turntable is provided with a plurality of rotating shafts that can rotate on the turntable. The outer end of the rotating shaft is provided with a The mandrel of the hose is installed, and the back of the turntable is provided with a V-belt wheel connected to the rotating shaft. The hose capping machine is also equipped with a power device, and the V-belt of the power device is in contact with the V-belt pulley and drives the V-belt pulley. rotate.

The above-mentioned rotating mechanism on the hose capping machine is characterized in that the V-belt is a double-sided V-belt, the middle is large, the upper and lower ends are small, and its cross section is hexagonal.

The above-mentioned rotating mechanism on the hose capping machine is characterized in that the power device includes a motor arranged at one end of the hose capping machine, the shaft output end of the motor is connected with a driving wheel, and The other end is also provided with a driven wheel, and the driving wheel and the driven wheel are connected with V-belts.

The above-mentioned rotating mechanism on the hose capping machine is characterized in that the rotating shafts that can rotate on the rotating disk are arranged side by side to form a pair, and the two V-belt pulleys at the rear end of each pair of rotating shafts can be connected with the rotating shaft at the same time. The V-belt contacts and is driven by the V-belt to rotate.

The above-mentioned rotating mechanism on the hose capping machine is characterized in that the cross-section of the V-belt is a polygon with a large middle and small upper and lower ends.

In the present invention, a plurality of rotating shafts that can rotate on the rotating disc are arranged in front of the rotating disc. The outer end of the rotating shaft is provided with a mandrel for installing the hose. The back of the rotating disc is provided with a V-belt wheel connected with the rotating shaft. The moving double-sided V-belt is in contact with the V-belt pulley and drives the V-belt pulley to rotate. The rotation of the V-belt pulley also drives the rotation of the shaft, thereby driving the mandrel to rotate, so that the mandrel drives the hose to rotate. The structure is simple, the cost is low, and the installation is easy. Easy maintenance and stable work.

【Description of drawings】

Fig. 1 is a perspective view of the present invention;

Fig. 2 is a perspective view of the present invention;

Fig. 3 is the sectional view of double-sided V-belt of the present invention;

Fig. 4 is a diagram of the installation structure of the turntable and the rotating shaft of the present invention.

【Detailed ways】

The rotating tube mechanism on the hose capping machine includes a turntable 1 that can rotate on the hose capping machine. The front of the turntable 1 is provided with a plurality of rotating shafts 2 that can rotate on the rotating disk 1. The outer ends of the rotating shafts 2 are provided with There is a mandrel 21 for installing the hose 10, the back side of the turntable 1 is provided with a V-belt pulley 22 connected to the rotating shaft 2, and the hose capping machine is also provided with a power unit 3, the V-belt 31 of the power unit 3 and The V-pulley 22 contacts and drives the V-pulley 22 to rotate. The V-belt wheel rotates under the drive of the power unit 3, which also drives the rotating shaft to rotate, thereby driving the mandrel to rotate, so that the mandrel drives the hose to rotate, wherein the V-belt 31 refers to the V-shaped belt.

As shown in Figure 3, the V-belt 31 described herein is a double-sided V-belt with a large middle and a small upper and lower ends, and its section is hexagonal.

Wherein said power unit 3 comprises the motor 32 that is arranged on one end on the hose capping machine, the shaft output end of the motor 32 is connected with a driving wheel 33, and the other end on the hose capping machine is also provided with a driven wheel 34, the driving wheel 33 and driven pulley 34 are connected with V-belt 31.

The wheel grooves on the driving pulley 33 and the driving pulley 34 and the V-belt pulley 22 are respectively V-shaped grooves matched with the V-belt 31 .

Wherein said rotating shaft 2 that can rotate on the turntable 1 is arranged side by side by two rotating shafts to form a pair, and the two V-belt pulleys 22 at the rear end of each pair of rotating shafts can contact with the V-belt 31 at the same time and be driven by the V-belt 31 to rotate.

The turntable 1 is movably connected with the hose capping machine through the connection plate 11 and the rotating shaft 12, and the hose capping machine is provided with a power device to drive the rotating shaft 12 to rotate.

The cross section of the V-belt can also be a polygon with a large middle and a small upper and lower ends.

Claims (5)

1. the coil mechanism on the flexible pipe cap rotating machine; It is characterized in that it comprises the rotating disk (1) that can on the flexible pipe cap rotating machine, rotate; Described rotating disk (1) front is provided with a plurality of rotating shafts (2) that can go up rotation at rotating disk (1), and the outer end of rotating shaft (2) is provided with the plug (21) that is used to install flexible pipe, and the back side of rotating disk (1) is provided with and rotating shaft (2) bonded assembly V belt wheel (22); Also be provided with engine installation (3) on the described flexible pipe cap rotating machine, the V band (31) of engine installation (3) contacts with V belt wheel (22) and drives V belt wheel (22) rotation.

2. the coil mechanism on the flexible pipe cap rotating machine according to claim 1 is characterized in that described V band is double V-belt, and upper/lower terminal broad in the middle is little, and its cross section is a hexagon.

3. the coil mechanism on the flexible pipe cap rotating machine according to claim 1; It is characterized in that described engine installation (3) comprises the motor (32) that is arranged on an end on the flexible pipe cap rotating machine; The axle of motor (32) goes out end and is connected with a driving wheel (33); The other end on the flexible pipe cap rotating machine also is provided with a flower wheel (34), is connected with V band (31) on driving wheel (33) and the flower wheel (34).

4. the coil mechanism on the flexible pipe cap rotating machine according to claim 1; It is characterized in that the described rotating shaft (2) that can go up rotation at rotating disk (1) is set up in parallel by two rotating shafts forms a pair ofly, and two V belt wheels (22) of every countershaft rear end can contact with V band (31) simultaneously and be with (31) driven rotary by V.

5. the coil mechanism on the flexible pipe cap rotating machine according to claim 1 is characterized in that the cross section of described V band is the little polygon of upper/lower terminal broad in the middle.

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