CN207128256U - A blow molding machine with transport function - Google Patents

Abstract

The utility model discloses a blowing machine with transportation function, including lathe and the mechanism of punching a hole, the mechanism of punching a hole sets up in the lathe upper end, the mechanism of punching a hole is equipped with more than one, the mechanism of punching a hole includes sliding plate, base, lower bolster, last mould, fixed plate, frame and pneumatic cylinder, lower bolster, base, sliding plate from the top down fixed connection in proper order, the pneumatic cylinder sets up in the frame upper end, the fixed plate is fixed to be set up at the pneumatic cylinder lower extreme, it sets up at the fixed plate lower extreme to go up the mould fixed, it includes template, drift and locking screw to go up the mould, the drift upper end is provided with the slider, the template middle part is provided with the spout, slider and spout sliding connection, this blowing machine with transportation function adopts two punching mechanism, and machining efficiency is high, can adjust drift position and interval processing, convenient.

Description

A blow molding machine with transport function

technical field

The utility model relates to the technical field of plastic processing, in particular to a blow molding machine with a transport function.

Background technique

Blow molding (blow molding), also known as hollow blow molding, is a rapidly developing plastic processing method. The tubular plastic parison obtained by extrusion or injection molding of thermoplastic resin is placed in the split mold while it is hot (or heated to a softened state), and compressed air is injected into the parison immediately after the mold is closed to blow the plastic parison. It swells and clings to the inner wall of the mold, and after cooling and demoulding, various hollow products can be obtained. The manufacturing process of blown film is very similar in principle to blow molding of hollow products, but it does not use molds. From the perspective of plastic processing technology classification, the forming process of blown film is usually included in extrusion. The blow molding process began to be used to produce low-density polyethylene vials during World War II. In the late 1950s, with the birth of high-density polyethylene and the development of blow molding machines, blow molding technology has been widely used. The volume of the hollow container can reach thousands of liters, and some production has adopted computer control. Plastics suitable for blow molding include polyethylene, polyvinyl chloride, polypropylene, polyester, etc., and the resulting hollow containers are widely used as industrial packaging containers.

According to the parison production method, blow molding can be divided into extrusion blow molding and injection blow molding, and the newly developed ones are multi-layer blow molding and stretch blow molding.

In the manufacturing process of LED lamp joints, it is necessary to use a blow molding machine to process and shape the joints.

Most of the existing blow molding machines are produced by a single unit, lacking a certain integrity, and most of them are transported by conveyor belts, which will easily cause items to drop during transmission, lack certain stability, and increase production time and efficiency. , and the hopper is generally set on the top of the blow molding machine. When the blanking port is blocked, the staff needs to go to the top of the blow molding machine to clear the blow molding machine, which is troublesome.

Utility model content

In view of this, the purpose of this utility model is to provide a blow molding machine with transportation function which adopts a mold frame to convey articles, avoids falling of articles, and uses a stirring device to dredge the discharge port, which is labor-saving and convenient.

In order to solve the above-mentioned technical problems, the technical solution of the utility model is: comprising a machine body and a transport device, the transport device is arranged at the front end of the machine body, the transport device includes a transport belt, a rotating roller and a motor, and the front and rear ends of the rotating roller are arranged There is a fixed plate, the conveyor belt is set on the roller, the lower end of the fixed plate is fixed with a support plate, the conveyor belt is fixed with a model frame, the model frame is provided with more than one, and the upper end of the body is fixed A hopper is provided, and a stirring device is installed at the lower end of the hopper, and the stirring device includes a stirring motor, a stirring shaft and a stirring blade, the stirring motor is fixedly arranged on the left side of the hopper, the stirring blade is arranged in the hopper, and the stirring The lower end of the device is provided with an extruder, the lower end of the extruder is provided with a mold clamp, and the side of the mold clamp is provided with an electric telescopic rod.

Further, the motor is fixedly arranged on the rear side of the support plate, and the extruder is fixedly connected to the inner wall of the machine body to improve the stability of the structure.

Further, a main shaft is provided at the front end of the motor, and a belt is provided at the front end of the main shaft, and the main shaft is rotatably connected to the roller through the belt to provide power for the rotation of the roller.

Further, the rotating roller is rotatably connected to the fixed plate, and the rotating roller abuts against the conveying belt, so that the rotating roller drives the conveying belt to move.

Further, the stirring blade is fixedly connected to the stirring shaft, and the stirring shaft is rotatably connected to the stirring motor, so that the stirring motor drives the stirring blade to rotate.

Further, one end of the electric telescopic rod is fixedly connected to the mold clamping device, and the other end is fixedly connected to the machine body, so as to avoid deviation during mold clamping, resulting in defective products.

Furthermore, the fixed plate is fixedly connected with the body, improving the stability of the structure.

The technical effect of the utility model is mainly reflected in the following aspects: the semi-finished product is formed through the rapid processing of the plastic by the mold clamper, and the finished product directly falls into the model frame, which can better prevent the object from falling during the transmission process; the set stirring device is convenient to use Or when the barrel is clogged, the starting motor drives the stirring blades to rotate to clear the discharge port, and it is not necessary to climb up to the top of the blow molding machine to clear the barrel, saving manpower.

Description of drawings

Fig. 1 is an overall structural diagram of a blow molding machine with transport function of the utility model of the present application.

Fig. 2 is a side view of a blow molding machine with transport function of the utility model of the present application.

Detailed ways

Below in conjunction with the accompanying drawings, the specific implementation of the utility model will be further described in detail, so as to make the technical solution of the utility model easier to understand and grasp.

As shown in FIG. 1 and FIG. 2 , a blow molding machine with transportation function includes a body 1 and a transportation device 2 , and the transportation device 2 is arranged at the front end of the body 1 .

Described transportation device 2 comprises conveying belt 3, rotating roller 4 and motor 5, described rotating roller 4 front and rear ends are provided with fixed plate 6, and what fixed plate 6 is to connect conveying belt 3, rotating roller 4 and motor 5 into one overall. The conveyor belt 3 is arranged on the roller 4, and the lower end of the fixed plate 6 is fixedly provided with a support plate 7, which is fixed by welding. The support plate 7 is used to support the transport device 2. The conveyor belt 3 is fixedly provided with a model frame 8, which is fixed by bolts. The function of the model frame 8 is to facilitate the loading of finished products and prevent the finished products from falling. The model frame 8 is provided with more than one.

The upper end of the body 1 is fixedly provided with a hopper 9, which is fixed by welding. The function of the hopper 9 is to facilitate the addition of materials. A stirring device 10 is installed at the lower end of the hopper 9, and the function of the stirring device 10 is to dredge the blanking opening at the lower end of the hopper 9, so as to avoid manually climbing up to the upper end of the blow molding machine for dredging. The stirring device 10 includes a stirring motor 11 , a stirring shaft 12 and a stirring blade 13 , the function of the stirring motor 11 is to provide power for stirring the stirring blade 13 , and the function of the stirring shaft 12 is to transmit power to the stirring blade 13 . The stirring motor 11 is fixedly arranged on the left side of the hopper 9 by bolts, and the stirring blade 13 is arranged in the hopper 9 .

The lower end of the stirring device 10 is provided with an extruder 14, and the function of the extruder 14 is to extrude the raw material. The lower end of the extruder 14 is provided with a mold clamp 15, and the function of the mold clamp 15 is to press and form the raw material extruded by the extruder 14. The side of the mold clamp 15 is provided with an electric telescopic rod 16, the effect of the electric telescopic rod 16 is to provide power for the opening and closing of the mold clamp 15, and the stirring motor 11 and the motor 5 are Y250M2 model motors.

Further, the motor 5 is fixedly arranged on the rear side of the support plate 7 by bolts, and the extruder 14 is fixedly connected to the inner wall of the body 1 by bolts to improve the stability of the structure.

Further, the front end of the motor 5 is provided with a main shaft 17, and the front end of the main shaft 17 is provided with a belt 18, and the main shaft 17 is connected with the roller 4 through the belt 18 to provide power for the rotation of the roller 4.

Further, the rotating roller 4 is rotatably connected with the fixed plate 6 , and the rotating roller 4 abuts against the conveyor belt 3 , so that the rotating roller 4 drives the conveyor belt 3 to move.

Further, the stirring blade 13 is fixedly connected with the stirring shaft 12 by welding, and the stirring shaft 12 is rotationally connected with the stirring motor 11, so that the stirring motor 11 drives the stirring blade 13 to rotate.

Further, one end of the electric telescopic rod 16 is fixedly connected to the mold clamping device 15 by bolts, and the other end is fixedly connected to the body 1 by bolts, so as to avoid deviations during mold clamping, resulting in defective products .

Further, the fixing plate 6 is fixedly connected with the machine body 1 by welding to improve the stability of the structure.

How to use: When working, pour the raw materials from the hopper 9 into the extruder 14, the extruder 14 squeezes the raw materials into the mold clamp 15 for molding, the electric telescopic rod 16 shrinks the mold clamp 15 to open, and the molded product follows Gravity falls into the model frame 8, and the product is transferred to the next processing procedure by the conveyor belt 3. When the blanking opening is blocked, the stirring motor 11 is started, and the stirring motor 11 drives the stirring blade 13 to rotate, and the raw material is stirred to dredge the blanking opening.

The technical effect of the utility model is mainly reflected in the following aspects: the semi-finished product is formed through the rapid processing of the plastic by the mold clamper, and the finished product directly falls into the model frame, which can better prevent the object from falling during the transmission process; the set stirring device is convenient to use Or, when the barrel is blocked, start the stirring motor to drive the stirring blades to rotate to dredge the discharge port. It is not necessary to climb the top of the blow molding machine to dredge the barrel, saving manpower.

Of course, the above are only typical examples of the utility model. In addition, the utility model can also have other various specific implementation modes. within the range.

Claims (7)

1. A kind of 1. blow moulding machine with transportation function, it is characterised in that：Including body and conveying arrangement, the conveying arrangement is set In body front end, the conveying arrangement includes conveyer belt, transfer roller and motor, and the transfer roller rear and front end is provided with fixed plate, institute State conveyer belt to be arranged on transfer roller, the fixed plate lower end is fixedly installed supporting plate, and mould is fixedly installed on the conveyer belt Type frame, the model frame are provided with more than one, and the body upper end is fixedly installed hopper, and the hopper lower end is provided with stirring Device, the agitating device include stirring motor, agitating shaft and stirring vane, and the stirring motor is fixedly installed on a hopper left side Side, the stirring vane are arranged in hopper, and the agitating device lower end is provided with material-extruding machine, and the material-extruding machine lower end is provided with Mould locking device, the mould locking device side are provided with electric expansion bar.
2. 2. there is the blow moulding machine of transportation function according to claim 1, it is characterised in that：The motor is fixedly installed on support On rear side of plate, the material-extruding machine is fixedly connected with body inwall.
3. 3. there is the blow moulding machine of transportation function according to claim 2, it is characterised in that：The motor front end is provided with master Axle, the front-end of spindle are provided with belt, and the main shaft is rotatablely connected by belt and transfer roller.
4. 4. there is the blow moulding machine of transportation function according to claim 3, it is characterised in that：The transfer roller rotates with fixed plate to be connected Connect, the transfer roller abuts with conveyer belt.
5. 5. there is the blow moulding machine of transportation function according to claim 4, it is characterised in that：The stirring vane is consolidated with agitating shaft Fixed connection, the agitating shaft are rotatablely connected with stirring motor.
6. 6. there is the blow moulding machine of transportation function according to claim 5, it is characterised in that：Described electric expansion bar one end is with closing Mold is fixedly connected, and the other end is fixedly connected with body.
7. 7. there is the blow moulding machine of transportation function according to claim 6, it is characterised in that：The fixed plate is fixed with body to be connected Connect.