CN218053917U - Multi-cavity die head weight adjusting device - Google Patents

Multi-cavity die head weight adjusting device Download PDF

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Publication number
CN218053917U
CN218053917U CN202220092252.1U CN202220092252U CN218053917U CN 218053917 U CN218053917 U CN 218053917U CN 202220092252 U CN202220092252 U CN 202220092252U CN 218053917 U CN218053917 U CN 218053917U
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China
Prior art keywords
adjusting
worm
adjusting device
turbine
seat plate
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Active
Application number
CN202220092252.1U
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Chinese (zh)
Inventor
何云鹏
费世明
胡辉
顾文贤
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Bestar Blow Molding Technology Co ltd
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Bestar Blow Molding Technology Co ltd
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Priority to CN202220092252.1U priority Critical patent/CN218053917U/en
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  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

A multi-cavity die head weight adjusting device relates to the technical field of a blow molding machine die head; the device comprises a servo motor with an encoder, a right-angle planetary reducer, an adjusting worm, an adjusting turbine, a material blank adjusting rod, a bearing, an adjusting device mounting seat plate, a worm front end cover, a worm rear end cover, a guide rod and a turbine gland; the servo motor with the encoder is connected with a right-angle planetary reducer, the right-angle planetary reducer is connected with an adjusting worm, the adjusting worm is meshed with an adjusting worm, the adjusting worm is in threaded connection with a material blank adjusting rod, a worm wheel gland is installed on the adjusting worm, two ends of the adjusting worm are installed in an adjusting device installing seat plate through bearings, and the adjusting device installing seat plate is connected to a guide rod in a sliding mode. The utility model discloses product weight is adjusted more conveniently, avoids manual regulation's danger, adjusts laborsavingly, and convenient recording has data to look into, to different goods, different positions, different formulas, the controller is directly called out for product retooling debug time.

Description

Multi-cavity die head weight adjusting device
Technical Field
The utility model relates to a blowing machine die head technical field, concretely relates to multicavity die head weight adjusting device.
Background
The existing multi-cavity die head product weight adjusting mode is mostly a thread mode, a spanner is needed to rotate a nut during adjustment, the nut is difficult to adjust, the influence on the product weight is great due to the size of a gap between a core die and a mouth, and the required effect can be achieved by frequently adjusting for many times. Meanwhile, the weight adjusting position is above the blow molding machine, the ground is relatively high, and certain danger exists by manual adjustment.
Disclosure of Invention
An object of the utility model is to provide a simple structure, reasonable in design, convenient to use's multicavity die head weight adjusting device to prior art's defect and not enough.
In order to achieve the purpose, the utility model adopts the technical proposal that: the device comprises a servo motor with an encoder, a right-angle planetary reducer, an adjusting worm, an adjusting turbine, a material blank adjusting rod, a bearing, an adjusting device mounting seat plate, a worm front end cover, a worm rear end cover, a guide rod and a turbine gland; the servo motor with the encoder is connected with a right-angle planetary reducer, the right-angle planetary reducer is connected with an adjusting worm, the adjusting worm is meshed with an adjusting turbine, the adjusting turbine is in threaded connection with a material blank adjusting rod, a turbine gland is installed on the adjusting turbine, two ends of the adjusting worm are installed in an adjusting device installing seat plate through bearings, and the adjusting device installing seat plate is in sliding connection with a guide rod.
Furthermore, a worm front end cover and a worm rear end cover are respectively arranged at two ends of the adjusting device mounting seat plate.
After the structure is adopted, the utility model discloses the beneficial effect who produces does: a multicavity die head weight adjusting device, multicavity die head product weight is adjusted more conveniently, can operate on the control screen, avoids manual regulation's danger, and servo motor takes speed reducer drive turbine worm, and the reduction ratio is bigger, adjusts laborsavingly, and convenient record has data to look into, to different goods, different positions, different formulas, the controller is directly called out for product retooling debug time, the utility model has the advantages of simple structure, set up reasonable, the cost of manufacture low.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is an internal structural view of the mounting plate of the adjusting device of the present invention;
fig. 3 is a schematic view of the installation of the adjusting worm and the adjusting worm wheel of the present invention.
Description of reference numerals:
the device comprises a servo motor 1 with an encoder, a right-angle planetary reducer 2, an adjusting worm 3, an adjusting turbine 4, a material blank adjusting rod 5, a bearing 6, an adjusting device mounting seat plate 7, a worm front end cover 8, a worm rear end cover 9, a guide rod 10 and a turbine gland 11.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Referring to fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a servo motor 1 with an encoder, a right-angle planetary reducer 2, an adjusting worm 3, an adjusting turbine 4, a material blank adjusting rod 5, a bearing 6, an adjusting device mounting seat plate 7, a worm front end cover 8, a worm rear end cover 9, a guide rod 10 and a turbine gland 11; the belt encoder servo motor 1 is connected with the right-angle planetary reducer 2, the right-angle planetary reducer 2 is connected with the adjusting worm 3, the adjusting worm 3 is meshed with the adjusting worm wheel 4, the adjusting worm wheel 4 is in threaded connection with the material blank adjusting rod 5, the adjusting worm wheel 4 is provided with the worm wheel gland 11, two ends of the adjusting worm 3 are installed in the adjusting device installing seat plate 7 through the bearing 6, and the adjusting device installing seat plate 7 is in sliding connection with the guide rod 10.
And a worm front end cover 8 and a worm rear end cover 9 are respectively arranged at two ends of the adjusting device mounting seat plate 7.
The working principle of the specific embodiment is as follows: the servo motor 1 with the encoder drives the worm turbine to rotate through the speed reducer, the adjusting turbine 4 is in threaded connection with the blank adjusting rod 5, and therefore the blank adjusting rod 5 is adjusted to move up and down, and the purpose of adjusting the core mold gap of the material opening of the blow molding machine and adjusting the weight of products in each cavity is achieved.
This embodiment has the following advantages:
1. each cavity weight adjustment is driven by a servo motor with an encoder;
2. the driving servo motor can be directly operated on the control screen, an operator does not need to climb up a wrench for a blow molding machine to adjust, and the safety is high;
3. the servo motor is provided with the encoder, the position can be read by the controller, the recording is convenient, the data can be checked, the controller can be directly called out according to different products, different positions and different formulas, and the time for die changing and debugging of products is shortened.
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (2)

1. A multi-cavity die head weight adjusting device is characterized in that: the device comprises a servo motor with an encoder, a right-angle planetary reducer, an adjusting worm, an adjusting turbine, a material blank adjusting rod, a bearing, an adjusting device mounting seat plate, a worm front end cover, a worm rear end cover, a guide rod and a turbine gland; the servo motor with the encoder is connected with a right-angle planetary reducer, the right-angle planetary reducer is connected with an adjusting worm, the adjusting worm is meshed with an adjusting turbine, the adjusting turbine is in threaded connection with a material blank adjusting rod, a turbine gland is installed on the adjusting turbine, two ends of the adjusting worm are installed in an adjusting device installing seat plate through bearings, and the adjusting device installing seat plate is in sliding connection with a guide rod.
2. A multi-cavity die weight adjustment device according to claim 1, wherein: and a worm front end cover and a worm rear end cover are respectively arranged at two ends of the adjusting device mounting seat plate.
CN202220092252.1U 2022-01-14 2022-01-14 Multi-cavity die head weight adjusting device Active CN218053917U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220092252.1U CN218053917U (en) 2022-01-14 2022-01-14 Multi-cavity die head weight adjusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220092252.1U CN218053917U (en) 2022-01-14 2022-01-14 Multi-cavity die head weight adjusting device

Publications (1)

Publication Number Publication Date
CN218053917U true CN218053917U (en) 2022-12-16

Family

ID=84412031

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220092252.1U Active CN218053917U (en) 2022-01-14 2022-01-14 Multi-cavity die head weight adjusting device

Country Status (1)

Country Link
CN (1) CN218053917U (en)

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