CN210759158U

CN210759158U - Automatic feeding device of plastic bottle blow molding machine

Info

Publication number: CN210759158U
Application number: CN201921345111.0U
Authority: CN
Inventors: 李殿波
Original assignee: Changchun Huawei Plastic Chemical Co ltd
Current assignee: Changchun Huawei Plastic Technology Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-06-16
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a plastic bottle blowing machine autoloading device, including base and mounting bracket, the inboard of base has the gyro wheel through the bolt fastening, the welding of one side of gyro wheel has the roller bearing, the outside nestification of roller bearing has the belt pulley, the outside of belt pulley is equipped with the location strip, and belt pulley and location strip integrated into one piece, mounting bracket parallel arrangement is in the both sides of base, the electro-magnet is installed through the bolt in one side of mounting bracket, there is the blowing device one side of the opposite mounting bracket of electro-magnet through the bolt fastening, compare with current autoloading device, it can automize and carry out pay-off and mould plastics to plastic mold, production efficiency is high and be convenient for advantage.

Description

Automatic feeding device of plastic bottle blow molding machine

Technical Field

The utility model relates to a material feeding unit technical field specifically says a plastic bottle blowing machine automatic feeding.

Background

Blow molding machines can be classified into three types, i.e., extrusion blow molding machines, injection blow molding machines, and special structure blow molding machines, and the blow molding machines are machines that blow a plastic body to a mold cavity of a certain shape by using wind power blown out by the machine after the liquid plastic is blown out, thereby manufacturing a product. However, after research and research, the existing plastic plant basically adopts a manual feeding mode to feed the blow molding machine, and needs to manually correct the position between the injection port and the mold of the blow molding machine, so that most of the processes need to manually feed the plastic, and the production cost of the plastic plant is high.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned not enough, the utility model provides a plastic bottle blowing machine autoloading device herein has and can automize and carry out the pay-off and mould plastics to plastic mold, production efficiency height and be convenient for advantage such as maintenance and maintenance.

The utility model discloses a realize like this, construct a plastic bottle blowing machine autoloading device, including base and mounting bracket, the inboard of base has the gyro wheel through the bolt fastening, and the welding of one side of gyro wheel has the roller bearing, and the outside nestification of roller bearing has the belt pulley, and the outside of belt pulley is equipped with the location strip, and belt pulley and location strip integrated into one piece, and mounting bracket parallel arrangement has the electro-magnet in the both sides of base, and the electro-magnet is installed through the bolt to one side of mounting bracket that the electro-magnet is opposite, and there is the blowing device through the.

Furthermore, a positioning plate is installed on one side of the base through a bolt, an A transmission shaft is embedded in the inner side of the positioning plate, an A transmission disc is embedded in one side of the A transmission shaft, the A transmission disc is connected with the A transmission shaft through a bolt, a transmission handle is fixed on one side of the A transmission disc through a bolt, a transmission rod is embedded in one side of the transmission handle, a B transmission shaft is embedded in one side of the base, the B transmission shaft is arranged at the top of the A transmission shaft in parallel, a roller and the rolling shaft are embedded in one side of the B transmission shaft, a B transmission disc is embedded in one side of the B transmission shaft, the B transmission disc is connected with the B transmission shaft through a bolt, a speed reducing motor is installed in the base through a bolt, one side of the A transmission shaft is embedded in the speed reducing motor, the speed reducing motor works, the A transmission disc is driven to rotate through the A transmission shaft, the transmission handle and the, drive B drive plate and rotate, when A drive plate clockwise rotation round, the transfer line gets into the straight line groove at four angles of B drive plate, drives B drive plate anticlockwise rotation, makes B drive plate rotate the quarter circumference, drives the gyro wheel and the roller bearing rotation of nestification in the B transmission shaft outside through the B transmission shaft when B drive plate pivoted, and in addition, the roller bearing is once rotated every time, and the belt pulley nested in the roller bearing outside advances a check, realizes replacing the manual work to put the grinding apparatus.

Furthermore, the connecting rod is embedded into the inner side of the electromagnet, the spring is embedded into the outer side of the connecting rod in a nested mode, the limiting plate is welded into the outer side of the connecting rod, the piston is embedded into one side of the connecting rod in a nested mode, and the connecting rod, the spring and the limiting plate which are embedded into the electromagnet are adsorbed by the electromagnet through power supply to the electromagnet.

Further, the top of blowing device is the welding of perpendicular form and has the feed inlet, and the bottom of blowing device is the welding of perpendicular form and has the discharge gate, and the top embedding of feed inlet has the conveying pipe, and threaded connection has the shower nozzle in the bottom of discharge gate, and liquid plastics throw the material through the pay-off mouth at conveying device top through the conveying pipe, and liquid plastics get into behind the blowing device and remove to the discharge gate and carry out the blowing through the shower nozzle that the discharge gate bottom is connected to placing the mould at the belt pulley top.

Furthermore, the piston is embedded into the inside of the blow molding device, the piston is attached to the inside of the blow molding device, a sealing gasket is mounted on the inner side of the blow molding device, in addition, the connecting rod, the spring and the limiting plate are attracted by the electromagnet, the connecting rod drives the limiting plate, the spring and the piston to move towards the direction of the electromagnet, the piston moves while opening the feed inlet and the discharge outlet, so that the liquid plastic flows out of the discharge outlet, and the injection molding is carried out on the mold through the spray head.

The utility model has the advantages of can automize and carry out the pay-off and mould plastics to plastic mold, production efficiency is high and be convenient for maintenance and maintenance, and concrete advantage embodies:

the method has the advantages that: the outer connecting rod, the spring and the limiting plate are driven by the connecting rod to move towards the electromagnet due to the attraction of the electromagnet, the piston moves while opening the feed port and the discharge port, so that liquid plastic flows out of the discharge port, and the mold is injected through the spray head.

The method has the advantages that: drive A drive plate through the A transmission shaft and rotate, when A drive plate pivoted, drive transmission handle and transfer line, get into the rectilinear groove at four angles of B drive plate when the transfer line pivoted, drive B drive plate and rotate, when A drive plate clockwise rotation round, the transfer line gets into the rectilinear groove at four angles of B drive plate, drive B drive plate anticlockwise rotation, make B drive plate rotate the quarter circumference, B drive plate pivoted simultaneously through B transmission shaft drive nested gyro wheel and the roller bearing in the B transmission shaft outside rotate, in addition, the roller bearing is once rotated every time, nested belt pulley in the roller bearing outside advances a check, realize automatic pay-off.

The method has the advantages that: the utility model discloses roughly constitute by motor, driving disc, transmission shaft and electro-magnet, its simple structure, the principle is simple and do not lose the practicality, can make things convenient for maintenance and maintenance machine.

Drawings

FIG. 1 is a schematic structural view of an automatic feeding device of a plastic bottle blow molding machine of the present invention;

fig. 2 is a schematic structural view of the motor and its transmission assembly of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1;

fig. 4 is a working principle diagram of the blow molding device of the present invention.

Sequence numbers shown in the figures: the device comprises a base 1, a speed reducing motor 11, a positioning plate 12, an A transmission plate 13, a transmission rod 131, a transmission handle 132, an A transmission shaft 14, a B transmission plate 15, a roller 16, a rolling shaft 17, a belt pulley 18, a positioning strip 19, a B transmission shaft 20, a mounting rack 2, an electromagnet 21, a connecting rod 22, a spring 23, a piston 24, a limiting plate 25, a blow molding device 3, a feeding pipe 31, a feeding hole 32, a discharging hole 33 and a spray head 34.

Detailed Description

The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides an automatic feeding device of plastic bottle blow molding machine through improvement, as shown in the attached drawing of the specification, the automatic feeding device can be implemented as follows; including base 1 and mounting bracket 2, there is gyro wheel 16 base 1's inboard through the bolt fastening, roller shaft 17 has been welded to one side of gyro wheel 16, the nested belt pulley 18 that has in the outside of roller shaft 17, the outside of belt pulley 18 is equipped with location strip 19, and belt pulley 18 and location strip 19 integrated into one piece, mounting bracket 2 parallel arrangement respectively in base 1's both sides, electro-magnet 21 is installed through the bolt in one side of mounting bracket 2, there is the blowing device 3 one side of electro-magnet 21 opposite mounting bracket 2 through the bolt fastening.

More specifically, a positioning plate 12 is installed on one side of a base 1 through a bolt, an a transmission shaft 14 is embedded in the inner side of the positioning plate 12, an a transmission disc 13 is embedded on one side of the a transmission shaft 14, the a transmission disc 13 and the a transmission shaft 14 are connected through a bolt, a transmission handle 132 is fixed on one side of the a transmission disc 13 through a bolt, a transmission rod 131 is embedded on one side of the transmission handle 132, a B transmission shaft 20 is embedded on one side of the base 1, the B transmission shaft 20 is arranged on the top of the a transmission shaft 14 in parallel, one side of the B transmission shaft 20 is embedded in a roller 16 and a roller 17, a B transmission disc 15 is embedded on one side of the B transmission shaft 20, the B transmission disc 15 and the B transmission shaft 20 are connected through a bolt, a reduction motor 11 is installed in the base 1 through a bolt, one side of the a transmission shaft 14 is embedded in the reduction motor 11, the reduction, the A transmission disc 13 rotates to drive the transmission handle 132 and the transmission rod 131, the transmission rod 131 rotates to enter linear grooves in four corners of the B transmission disc 15 to drive the B transmission disc 15 to rotate, when the A transmission disc 13 rotates clockwise for a circle, the transmission rod 131 enters the linear grooves in the four corners of the B transmission disc 15 to drive the B transmission disc 15 to rotate anticlockwise, the B transmission disc 15 rotates for a quarter of a circle, the B transmission disc 15 rotates to drive the roller 16 and the roller 17 which are nested outside the B transmission shaft 20 to rotate through the B transmission shaft 20, in addition, each time the roller 17 rotates, the belt pulley 18 nested outside the roller 17 advances for one grid, and the arrangement of an artificial grinding tool is replaced.

More specifically, a connecting rod 22 is fitted into the electromagnet 21, a spring 23 is fitted around the connecting rod 22, a stopper plate 25 is welded to the outside of the connecting rod 22, and a piston 24 is fitted around one side of the connecting rod 22, so that the electromagnet 21 attracts the connecting rod 22, the spring 23, and the stopper plate 25 into which the electromagnet 21 is fitted by supplying power to the electromagnet 21.

More specifically, the top of the blowing device 3 is welded with a feeding port 32 in a vertical manner, the bottom of the blowing device 3 is welded with a discharging port 33 in a vertical manner, a feeding pipe 31 is embedded in the top of the feeding port 32, the bottom of the discharging port 33 is connected with a spray head 34 through threads, liquid plastics are fed into the feeding port 32 in the top of the feeding device 3 through the feeding pipe 31, and the liquid plastics enter the blowing device 3 and then move to the discharging port 33 to blow a mold placed at the top of the belt pulley 18 through the spray head 34 connected with the bottom of the discharging port 33.

More specifically, the piston 24 is embedded in the blowing device 3, the piston 24 is attached to the inside of the blowing device 3, a gasket 35 is installed on one inner side of the blowing device 3, the connecting rod 22, the spring 23 and the stopper plate 25 are attracted by the electromagnet 21, the connecting rod 22 drives the stopper plate 25, the spring 23 and the piston 24 to move towards the electromagnet 21, the piston 24 opens the inlet 32 and the outlet 33 while moving, so that the liquid plastic flows out of the outlet 32, and the injection head 34 performs injection molding on the mold.

The working principle of the automatic feeding device of the plastic bottle blow molding machine is as follows: starting a speed reducing motor 11, driving an A driving disc 13 to rotate through an A driving shaft 14 by the speed reducing motor, driving a driving rod 131 to rotate through a driving handle 132 when the A driving disc 13 rotates, driving the driving rod 131 to rotate and simultaneously enter linear grooves at four corners of a B driving disc 15 to drive the B driving disc 15 to rotate, when the A driving disc 13 rotates clockwise for a circle, driving the driving rod 131 to enter the linear grooves at four corners of the B driving disc 15 to drive the B driving disc 15 to rotate anticlockwise, enabling the B driving disc 15 to rotate for a quarter of a circle, driving a roller 16 and a roller 17 which are nested outside the B driving shaft 20 to rotate through a B driving shaft 20 when the B driving disc 15 rotates, wherein each time the roller 17 rotates, the belt pulley 18 advances by one unit, an empty mold is sequentially placed between adjacent positioning strips 19 on the belt pulley 18, when the mold moves to a position right below a blow molding device 3, an electromagnet 21, the connecting rod 22, the spring 23 and the limiting plate 25 are attracted by the electromagnet 21, the connecting rod 22 drives the limiting plate 25, the spring 23 and the piston 24 to move towards the electromagnet 21, the piston 24 opens the feed port 32 and the discharge port 33 while moving, so that the liquid plastic flows out of the discharge port 32, the injection molding is performed on the mold through the spray head 34, after the injection molding is completed, the electromagnet 21 is powered off, the spring 23 generates elastic potential energy due to deformation, the limiting plate 25 welded on the outer side of the connecting rod drives the connecting rod 22 and the piston 24 to move towards the blow molding device 3, and the piston 24 closes the feed port 32 and the discharge port 33.

In conclusion; plastic bottle blowing machine autoloading device has and can automize and carry out the pay-off and mould plastics to plastic mold, production efficiency height and be convenient for advantage such as maintenance and maintenance.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a plastic bottle blowing machine automatic feeding, includes base (1) and mounting bracket (2), its characterized in that: the inboard of base (1) is fixed with gyro wheel (16) through the bolt, one side welding of gyro wheel (16) has roller shaft (17), and the outside nestification of roller shaft (17) has belt pulley (18), the outside of belt pulley (18) is equipped with location strip (19), just belt pulley (18) and location strip (19) integrated into one piece, mounting bracket (2) parallel arrangement has electromagnet (21) in the both sides of base (1), and electromagnet (21) are installed through the bolt to one side of mounting bracket (2), and one side of electromagnet (21) opposite mounting bracket (2) is fixed with blow molding device (3) through the bolt.

2. The automatic feeding device of a plastic bottle blow molding machine according to claim 1, characterized in that: locating plate (12) is installed through the bolt to one side of base (1), the inboard embedding of locating plate (12) has A transmission shaft (14), one side nestification of A transmission shaft (14) has A transmission dish (13), just A transmission dish (13) and A transmission shaft (14) pass through bolted connection, and one side of A transmission dish (13) is through the bolt fastening has transmission handle (132), one side embedding of transmission handle (132) has transfer line (131), one side embedding of base (1) has B transmission shaft (20), just B transmission shaft (20) parallel arrangement in the top of A transmission shaft (14), the inside of one side embedding gyro wheel (16) and roller (17) of B transmission shaft (20), one side nestification of B transmission shaft (20) has B transmission dish (15), just B transmission dish (15) and B transmission shaft (20) pass through bolted connection, a speed reducing motor (11) is installed in the base (1) through bolts, and one side of an A transmission shaft (14) is embedded into the speed reducing motor (11).

3. The automatic feeding device of a plastic bottle blow molding machine according to claim 1, characterized in that: the inboard embedding of electro-magnet (21) has connecting rod (22), the outside nestification of connecting rod (22) has spring (23), and the outside welding of connecting rod (22) has limiting plate (25), and one side nestification of connecting rod (22) has piston (24).

4. The automatic feeding device of a plastic bottle blow molding machine according to claim 1, characterized in that: the top of blowing device (3) is vertical form welding and has feed inlet (32), and the bottom of blowing device (3) is vertical form welding and has discharge gate (33), the top embedding of feed inlet (32) has conveying pipe (31), there is shower nozzle (34) bottom of discharge gate (33) through threaded connection.

5. The automatic feeding device of a plastic bottle blow molding machine according to claim 3, characterized in that: the piston (24) is embedded in the blow molding device (3), the piston (24) is attached to the inside of the blow molding device, and a sealing gasket (35) is mounted on one inner side of the blow molding device (3).