CN207682928U - A kind of molding machine being used to prepare plastic hollow vessel - Google Patents

Abstract

The utility model discloses a kind of molding machines being used to prepare plastic hollow vessel, including feeding device and processing unit (plant), the feeding device includes rack, discharge port, hopper, upper material strip, collating unit holder and arranges bucket, the rack is set up perpendicular to ground, and the utility model is advantageous in that：The length for substantially reducing rack saves equipment manufacturing costs, and opposite occupied space is low, and the design that bayonet is arranged in workpiece conveying body improves device space utilization rate and reduces energy consumption.

Description

A kind of molding machine being used to prepare plastic hollow vessel

Technical field

The utility model is related to a kind of plastic products process equipment more particularly to a kind of moldings preparing plastic hollow vessel Machine.

Background technology

Traditional plastic hollow vessel molding machine, structure are also relatively fixed, will by the conveyer frames being obliquely installed Workpiece is sent into processing unit (plant), and the processing unit (plant) includes feed inlet, heating structure, blow-molded plastic and structure for conveying, it is described into Material mouth, heating structure, blow-molded plastic and structure for conveying mutually pass sequentially through a conveyer belt and are linked in sequence, and are set on the conveyer belt Several bayonets are equipped with, workpiece sequentially enters add driven by the conveyor belt in being placed on the bayonet into feed inlet Heat structure is heated, and is entered blow-molded plastic later and is carried out blow molding, you can obtains finished product.The equipment there are the problem of In：1, the conveyer belt is obliquely installed, and opposite occupied space is larger；2, on conveyer belt between single-row setting bayonet and adjacent buckle Interval it is larger, device space utilization rate is low, and energy consumption is big, bayonet cooling it is poor.

Utility model content

The purpose of this utility model is to provide a kind of low with respect to occupied space and device space utilization rate height and low energy consumption A kind of molding machine being used to prepare plastic hollow vessel.

In order to achieve the above technical purposes, the utility model provides a kind of molding being used to prepare plastic hollow vessel Machine, including feeding device and processing unit (plant), it is characterised in that：The feeding device include rack, discharge port, hopper, upper material strip, Collating unit holder and arrangement struggle against, and the processing unit (plant) includes feed inlet, driving device, workpiece conveying body, bayonet, heating dress It sets, cooling structure, blowing device, discharging structure and workpiece conveying body cooling device, the rack is arranged perpendicular to ground, described Collating unit holder connects feeding device and processing unit (plant), the upper material strip are installed in the rack, and the hopper is installed on In the rack, the discharge port is installed on rack top, and the discharge port is fixedly connected with arrangement bucket, the arrangement bucket It is connect with the collating unit holder, the feed inlet, heating device, blowing device and workpiece convey body cooling device cloth successively Set, by the workpiece conveying body connection, raw material by the feeding device enter processing unit (plant) heated, be blow molded later obtain Finished product.

Preferably, the machine frame inside is formed with actuating unit, and the actuating unit is rotatablely connected with the upper material strip.

Preferably, the actuating unit includes motor, drive roll and driven voller, and the drive roll passes through belt and the electricity Machine is connected, and the upper material strip is wrapped on the drive roll and driven voller, and the motor drives the drive roll, institute by belt It states drive roll and drives the upper material strip rotation.

Preferably, adjustment wheel is formed in the arrangement bucket, the adjustment wheel is arranging the angle in struggling against to adjust raw material, Raw material is set to enter the processing unit (plant) with correct angle.

Preferably, in the processing unit (plant), the workpiece conveying body, which is driven by the driving device and is arranged by program, to be transported Row, the workpiece convey and are formed with bayonet on body, and the raw material is laid in after entering processing unit (plant) on the bayonet.

Preferably, the both sides of the heating device are formed with cooling structure, and the effect of the cooling structure is to prevent the original The external temperature of material is excessively high to cause raw material to bleach.

Preferably, the end of the blowing device is formed with discharging structure.

Preferably, the upper material strip is formed with obliquity structure, and the obliquity structure can prevent the elevating hopper from described It is fallen on material strip.

Preferably, be formed on the feeding band obliquity structure height be 10~50mm, the obliquity structure with it is described on There are angle between material strip, the size of the angle is 30 °~100 °, the inclination angle design can ensure the workpiece be not easy from It falls off on feeding band.

Preferably, the angle between the obliquity structure and the upper material strip is 30 °~70 °.

Preferably, the bayonet on the workpiece conveying body in the heating device and workpiece conveying body cooling device is set side by side It sets.

The utility model is advantageous in that：The rack is arranged perpendicular to the ground, substantially reduces the length of rack, saves Equipment manufacturing costs, and opposite occupied space is low, the design that bayonet is arranged in workpiece conveying body improves device space utilization rate With reduce energy consumption.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the partial enlarged view of Fig. 1；

Fig. 3 is the structural schematic diagram of the processing unit (plant)；

Fig. 4 is the structural schematic diagram of processing unit (plant) in the prior art；

Fig. 5 is the obliquity structure schematic diagram on feeding band in the utility model；

1, feeding device；1.1, rack；1.2, upper material strip；1.21, obliquity structure；1.3, hopper；1.4, discharge port；1.5、 Arrange bucket；1.51, wheel is arranged；1.6, collating unit holder；2, processing unit (plant)：2.1, feed inlet；2.2, driving device；2.3, work Part conveys body；2.4, bayonet；2.5, heating device；2.6, cooling structure；2.7, blowing device；2.8, discharging structure；2.9, work Part conveys body cooling device.

Specific implementation mode

In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under Face combines specific implementation mode, and the utility model is expanded on further.

The utility model provides a kind of molding machine being used to prepare plastic hollow vessel, as illustrated in figs. 1 and 2, this reality With it is novel include feeding device 1 and processing unit (plant) 2, the feeding device 1 include rack 1.1, discharge port 1.4, hopper 1.3, on Material strip 1.2, collating unit holder 1.6 and arrangement bucket 1.5, the rack 1.1 is arranged perpendicular to ground, the collating unit holder 1.6 connection feeding devices 1 and processing unit (plant) 2, the upper material strip 1.2 are installed in the rack 1.1, and the hopper 1.3 is installed In in the rack 1.1, by underdrive on the upper material strip 1.2, the discharge port 1.4 is installed on 1.1 top of rack, described Discharge port 1.4 is fixedly connected with arrangement bucket 1.5, and the arrangement bucket 1.5 is connect with the collating unit holder 1.6, such as Fig. 3 Shown, the processing unit (plant) 2 includes feed inlet 2.1, driving device 2.2, workpiece conveying body 2.3, bayonet 2.4, heating device 2.5, cooling structure 2.6, blowing device 2.7, discharging structure 2.8 and workpiece conveying body cooling device 2.9, the feed inlet 2.1, Heating device 2.5, blowing device 2.7 and workpiece conveying body cooling device 2.9 are sequentially arranged, and are connected by workpiece conveying body 2.3 It connects, raw material obtains finished product after being heated, be blow molded into processing unit (plant) 2 by the feeding device 1.

The work step and principle of the utility model be：Raw material is by the hopper 1.3 that is formed in rack 1.1 by rack 1.1 Bottom is transmitted to the discharge port 1.4 at 1.1 top of the rack, and the hopper 1.3 is by underdrive on upper material strip 1.2, such as Fig. 5 institutes Show, obliquity structure 1.21 is formed on the upper material strip 1.2, and the hopper 1.3 hangs over the feeding by the obliquity structure 1.3 On band 1.2, raw material is poured by the discharge port 1.4 in arrangement bucket 1.5 after reaching 1.1 top of rack, as shown in Fig. 2, described It arranging and only arranges wheel 1.51 in bucket 1.5, the wheel 1.51 that arranges adjusts the raw material arranged in bucket 1.5 to correct angle, Raw material is sent into the processing unit (plant) 2 by the collating unit holder 1.6.

As shown in figure 3, in processing unit (plant) 2, raw material enters the processing unit (plant) 2 by feed inlet 2.1, is shelved on the work Part conveys on the bayonet 2.4 on body 2.3, driving of the workpiece conveying body 2.3 on being formed on 2 four corners of the processing unit (plant) It is transmitted counterclockwise under the driving of device 2.2, passes sequentially through heating device 2.5, blowing device 2.7 and workpiece conveying body cooling device 2.9, the heating device 2.5 is internally heated the raw material on the bayonet 2.4, the blowing device 2.7 to raw material into Row blowing, the both sides of the heating device 2.5 are formed with cooling structure 2.6, and the cooling structure 2.6 outside raw material to dropping Temperature, the end of the blowing device 2.7 are formed with discharging structure 2.8, raw material after blow-molding process terminates by discharging structure 2.8 from It unloads, is being heated in blow-molding process on the workpiece conveying body 2.3, the temperature of the bayonet 2.4 can increase, therefore be filled in blowing Workpiece conveying body cooling device 2.9 is formed with after setting 2.7, the workpiece conveying body cooling device 2.9 is unloaded into discharging structure 2.8 After product, body 2.3 is conveyed to the workpiece and bayonet 2.4 cools down, prevents the workpiece conveying body 2.3 and bayonet 2.4 from existing It constantly heats up in continuous cycle operation, device is made to break down.

Claims (9)

1. a kind of molding machine being used to prepare plastic hollow vessel, including feeding device（1）And processing unit (plant)（2）, feature exists In：The feeding device（1）Including rack（1.1）, discharge port（1.4）, hopper（1.3）, upper material strip（1.2）, collating unit branch Frame（1.6）It struggles against with arranging（1.5）, the processing unit (plant)（2）Including feed inlet（2.1）, driving device（2.2）, workpiece convey body （2.3）, bayonet（2.4）, heating device（2.5）, cooling structure（2.6）, blowing device（2.7）, discharging structure（2.8）And workpiece Convey body cooling device（2.9）, the rack（1.1）It is arranged perpendicular to ground, the collating unit holder（1.6）Connect feeding Device（1）And processing unit (plant)（2）, the upper material strip（1.2）It is installed on the rack（1.1）On, the hopper（1.3）It is installed on The rack（1.1）On, the discharge port（1.4）It is installed on rack（1.1）Top, the discharge port（1.4）With the arrangement Bucket（1.5）It is fixedly connected, the arrangement bucket（1.5）With the collating unit holder（1.6）Connection, the feed inlet（2.1）Plus Thermal（2.5）, blowing device（2.7）Body cooling device is conveyed with workpiece（2.9）It is sequentially arranged, body is conveyed by the workpiece （2.3）Connection.

2. a kind of molding machine being used to prepare plastic hollow vessel as described in claim 1, it is characterised in that：The rack （1.1）Inside is formed with actuating unit, the actuating unit and the upper material strip（1.2）Rotation connection.

3. a kind of molding machine being used to prepare plastic hollow vessel as claimed in claim 2, it is characterised in that：The engine Structure includes motor, drive roll and driven voller, and the drive roll is connected by belt with the motor, the upper material strip（1.2）Packet It is wrapped on the drive roll and driven voller.

4. a kind of molding machine being used to prepare plastic hollow vessel as described in claim 1, it is characterised in that：The arrangement bucket （1.5）In be formed with adjustment wheel（1.51）.

5. a kind of molding machine being used to prepare plastic hollow vessel as described in claim 1, it is characterised in that：The processing dress It sets（2）In, the workpiece conveys body（2.3）By the driving device（2.2）It drives and is arranged by program and run, the workpiece is defeated Send body（2.3）On be formed with bayonet（2.4）.

6. a kind of molding machine being used to prepare plastic hollow vessel as claimed in claim 5, it is characterised in that：The heating dress It sets（2.5）Both sides be formed with cooling structure（2.6）.

7. a kind of molding machine being used to prepare plastic hollow vessel as claimed in claim 5, it is characterised in that：The blowing dress It sets（2.7）End be formed with discharging structure（2.8）.

8. a kind of molding machine being used to prepare plastic hollow vessel as claimed in claim 3, it is characterised in that：The upper material strip （1.2）It is formed with obliquity structure（1.21）.

9. a kind of molding machine being used to prepare plastic hollow vessel as claimed in claim 8, it is characterised in that：The inclination angle knot Structure（1.21）With the upper material strip（1.2）Between angle be 30 °~70 °.