CN215320080U

CN215320080U - Casting machine feeding roller set with self-adaptive function

Info

Publication number: CN215320080U
Application number: CN202121564921.2U
Authority: CN
Inventors: 郑刘成; 曾勇; 张辽武
Original assignee: Changzhou Gaoling Plastic Machinery Co ltd
Current assignee: Changzhou Gaoling Plastic Machinery Co ltd
Priority date: 2021-07-11
Filing date: 2021-07-11
Publication date: 2021-12-28
Anticipated expiration: 2031-07-11

Abstract

The utility model discloses a tape-casting machine feeding roller set with a self-adaptive function, which comprises a transmission belt, a screw, a stainless steel cover, a driven wheel, a driving motor, a feeding cylinder, a ceramic heater, an air outlet, a fan, a temperature detector, a water inlet and outlet mechanism and a connecting frame.

Description

Casting machine feeding roller set with self-adaptive function

Technical Field

The utility model relates to the related field of casting machines, in particular to a casting machine feeding roller set with a self-adaptive function.

Background

The PP decorative film is a paint-free furniture surface application decorative film prepared from polypropylene serving as a raw material, has a visual effect comparable to that of a veneer, and is very suitable for flat pasting, cladding and conditional 3D (three-dimensional) plastic uptake; the back surface of the film can be coated with a back adhesive, and the treatment of the back adhesive can enable the film and various workpieces to have a more adhesion promoting effect, so that the product is more durable; the most important advantage of the environment-friendly PP film is that the film can be degraded during recovery, only water and carbon dioxide are released during combustion, no toxic gas is generated, good news is brought to the environment protection, the casting machine is required to be used in the production process of the PP decorative film, and the feeding roller group is an important component part on the casting machine.

When the feeding roller set is conveying PP membrane raw materials, because the difference in temperature in seasons is great, the temperature influence of outside air temperature to the raw materials is also great, and PP membrane raw materials need to have more stable temperature in process of production, and this causes the great raw materials of temperature variation to be difficult to adapt to the production needs, has reduced the quality of product.

SUMMERY OF THE UTILITY MODEL

Accordingly, to address the above-described deficiencies, the present invention provides a caster feed roll set having an adaptive function.

The utility model is realized in such a way that a casting machine feeding roller set with a self-adaptive function is constructed, the device comprises a transmission belt, a screw rod, a stainless steel cover, an air outlet and a fan, the upper end and the lower end of the inner side of the transmission belt are respectively clung to the top end surface of a driven wheel and the bottom end surface of a driving wheel, the screw rod is rotatably arranged at the inner side of a feeding cylinder, the screw rod penetrates through the middle part of the left end surface of the inner side of the feeding cylinder and then is connected with the inner ring of the driven wheel, the stainless steel cover is arranged at the inner side of a connecting frame, the inner side of the stainless steel cover covers the outer surface of a ceramic heater, the inner ring of the driving wheel is connected to an output shaft at the right side of a driving motor, the bottom of the feeding cylinder is locked with the connecting frame, a temperature detector is embedded at the inner side of the feeding cylinder, the inner ring of the ceramic heater is fastened at the outer surface of the feeding cylinder, the air outlet is arranged at the top end surface of the stainless steel cover, and the fan is connected to the bottom of the inner side of the stainless steel cover, and a water inlet and outlet mechanism is arranged on the left side of the connecting frame.

Preferably, the water inlet and outlet mechanism comprises a rubber pad, a cover plate, a water nozzle and a ball valve, the rubber pad and the cover plate are fixedly locked at the left end of the bottom of the feeding cylinder, the upper end face and the lower end face of the rubber pad are respectively tightly attached to the bottom end face of the feeding cylinder and the top end face of the cover plate, the water nozzle penetrates through the rubber pad, the cover plate and the bottom end face of the feeding cylinder, and the ball valve is mounted on the water nozzle.

Preferably, the driven wheel is consistent with the driving wheel in thickness, and the driven wheel is larger than the outer diameter of the driving wheel.

Preferably, the ceramic heater is of an annular structure, and more than two ceramic heaters are arranged on the inner side of the stainless steel cover at equal intervals.

Preferably, the stainless steel cover is hollow annular, and the bottom of the inner side of the stainless steel cover is funnel-shaped and gradually reduced from top to bottom.

Preferably, the water injection well choke and ball valve all are provided with two in apron bottom both ends about, and the water injection well choke is L type structure.

Preferably, more than two stainless steel covers are distributed at equal intervals outside the feeding cylinder.

The utility model has the following advantages: the utility model provides a casting machine feeding roller group with an adaptive function through improvement, and compared with the same type of equipment, the utility model has the following improvement:

according to the tape casting machine feeding roller set with the self-adaptive function, the ceramic heater and the air receiving machine are arranged on the outer side of the feeding cylinder, the temperature of the raw material in the feeding cylinder is detected through the temperature detector, when the temperature of the raw material is too low, the ceramic heater can be started to heat the feeding cylinder and the raw material, and when the temperature of the raw material is too high, the air receiving machine can be started to blow and cool the feeding cylinder and the raw material, so that the temperature of the raw material is controlled more temperature, the raw material can be more suitable for production requirements, and the beneficial effect of product quality is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic left view of the stainless steel cover of the present invention;

fig. 3 is an enlarged view of the structure at a in fig. 1 according to the present invention.

Wherein: the device comprises a transmission belt-1, a screw-2, a stainless steel cover-3, a driven wheel-4, a driving wheel-5, a driving motor-6, a feeding cylinder-7, a ceramic heater-8, an air outlet-9, a fan-10, a temperature detector-11, a water inlet and outlet mechanism-12, a connecting frame-13, a rubber pad-121, a cover plate-122, a water nozzle-123 and a ball valve-124.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 3, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model is realized in this way, construct a casting machine feeding roller set with self-adaptation function, the apparatus includes the driving belt 1, the threaded spindle 2, the stainless steel cover 3, the air outlet 9 and the wind receiver 10, the upper and lower both ends of the inboard of the driving belt 1 cling to the top end surface of the driven wheel 4 and the bottom end surface of the driving wheel 5 respectively, the threaded spindle 2 is installed inside the feeding cylinder 7 rotatably, and the threaded spindle 2 is connected to the inner ring of the driven wheel 4 after passing through the middle part of the left end surface of the inboard of the feeding cylinder 7, the stainless steel cover 3 is installed inside the connecting frame 13, and the inboard of the stainless steel cover 3 covers the outer surface of the ceramic heater 8, the inner ring of the driving wheel 5 is connected to the right output shaft of the driving motor 6, the bottom of the feeding cylinder 7 is locked with the connecting frame 13, and the inner side of the feeding cylinder 7 is embedded with the temperature detector 11, the inner ring of the ceramic heater 8 is fastened to the outer surface of the feeding cylinder 7, the air outlet 9 is opened on the top end surface of the stainless steel cover 3, the fan 10 is connected with the bottom of the inner side of the stainless steel cover 3, and the water inlet and outlet mechanism 12 is arranged on the left side of the connecting frame 13.

Further, the water inlet and outlet mechanism 12 includes a rubber pad 121, a cover plate 122, a water nozzle 123 and a ball valve 124, the rubber pad 121 and the cover plate 122 are fixedly locked at the left end of the bottom of the feeding cylinder 7, the upper end surface and the lower end surface of the rubber pad 121 are respectively tightly attached to the bottom end surface of the feeding cylinder 7 and the top end surface of the cover plate 122, the water nozzle 123 penetrates through the rubber pad 121, the cover plate 122 and the bottom end surface of the feeding cylinder 7, and the ball valve 124 is installed on the water nozzle 123.

Further, follow driving wheel 4 and 5 thickness unanimity, and follow driving wheel 4 and be greater than 5 external diameters of driving wheel, be convenient for follow driving wheel 4 cooperation driving wheel 5 and carry out speed reduction to the rotational speed of driving motor 6 output shaft.

Further, ceramic heater 8 is the loop configuration, and ceramic heater 8 equidistant is provided with more than two in stainless steel cover 3 inboard, has improved ceramic heater 8 to the rate of heating of feed cylinder 7.

Further, stainless steel cover 3 is the cavity ring-type, and the inboard bottom of stainless steel cover 3 is the funnel-shaped that from top to bottom convergent, and the gas that is convenient for connect fan 10 output flows in stainless steel cover 3 and carries out cooling treatment to feed cylinder 7.

Furthermore, water injection well choke 123 and ball valve 124 all are provided with two in apron 122 bottom left and right sides both ends, and water injection well choke 123 is L type structure, are convenient for to leading-in and leading-out water to feed cylinder 7 inside through two water injection well choke 123.

Furthermore, more than two stainless steel covers 3 are distributed at equal intervals outside the feeding cylinder 7, so that the heat dissipation efficiency of the feeding cylinder 7 is improved.

The utility model provides a casting machine feeding roller group with a self-adaptive function through improvement, and the working principle is as follows;

firstly, the device is integrally arranged on a proper position on a casting machine, the right side of a feeding cylinder 7 is connected to an external raw material output nozzle, an opening is formed in the top of the feeding cylinder 7, and external feeding equipment is connected to the feeding cylinder 7 through the opening;

secondly, when the casting machine needs to be fed, the driving motor 6 can be electrified through an external controller, so that an electrified output shaft of the driving motor 6 drives the driving wheel 5 to rotate, the driving wheel 5 drives the driven wheel 4 to rotate through the matching groove transmission belt 1, the driven wheel 4 drives the connected screw rod 2 to rotate, and at the moment, external raw materials are guided into the feeding cylinder 7, so that the raw materials are conveyed rightwards along the feeding cylinder 7 under the action of the screw rod 2, enter the external output nozzle, are discharged outwards and are processed at a processing assembly on the casting machine;

thirdly, and feeding cylinder 7 is at the in-process that uses, and accessible thermoscope 11 detects the temperature of raw materials in feeding cylinder 7, and when the raw materials temperature was low excessively, the accessible started ceramic heater 8 carried out heat treatment to feeding cylinder 7 and raw materials, and when the temperature of raw materials was too high, then the accessible started connect fan 10 to carry out the cooling process of blowing to feeding cylinder 7 and raw materials, and the wind that connects fan 10 to produce is outwards discharged through air outlet 9 after flowing round stainless steel cover 7.

The utility model provides a casting machine feeding roller group with a self-adaptive function through improvement, the temperature of raw materials in a feeding cylinder 7 is detected through a temperature detector 11, when the temperature of the raw materials is too low, the feeding cylinder 7 and the raw materials can be heated by starting a ceramic heater 8, and when the temperature of the raw materials is too high, the feeding cylinder and the raw materials can be blown and cooled by starting a fan 10, so that the temperature of the raw materials can be controlled more temperature, the raw materials can be more suitable for production requirements, and the beneficial effect of product quality is improved.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

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 utility model. 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 casting machine feed roller group with self-adaptation function which characterized in that: the structure of the device comprises a transmission belt (1), a screw rod (2), a stainless steel cover (3), an air outlet (9) and a fan (10), wherein the upper end and the lower end of the inner side of the transmission belt (1) are respectively clung to the top end face of a driven wheel (4) and the bottom end face of a driving wheel (5), the screw rod (2) is rotatably arranged on the inner side of a feeding cylinder (7), the screw rod (2) penetrates through the middle part of the left end face of the inner side of the feeding cylinder (7) and then is connected with the inner ring of the driven wheel (4), the stainless steel cover (3) is arranged on the inner side of a connecting frame (13), the inner side of the stainless steel cover (3) covers the outer surface of a ceramic heater (8), the inner ring of the driving wheel (5) is connected to an output shaft on the right side of a driving motor (6), the bottom of the feeding cylinder (7) is locked with the connecting frame (13), a temperature detector (11) is embedded in the inner side of the feeding cylinder (7), the inner ring of the ceramic heater (8) is fastened on the outer surface of the feeding cylinder (7), the air outlet (9) is arranged on the top end face of the stainless steel cover (3), the fan (10) is connected to the bottom of the inner side of the stainless steel cover (3), and the water inlet and outlet mechanism (12) is arranged on the left side of the connecting frame (13).

2. The adaptive casting machine feeding roller group according to claim 1, characterized in that: the water inlet and outlet mechanism (12) comprises a rubber pad (121), a cover plate (122), a water nozzle (123) and a ball valve (124), the rubber pad (121) and the cover plate (122) are fixedly locked at the left end of the bottom of the feeding barrel (7), the upper end face and the lower end face of the rubber pad (121) are tightly attached to the bottom end face of the feeding barrel (7) and the top end face of the cover plate (122) respectively, the water nozzle (123) penetrates through the rubber pad (121), the cover plate (122) and the bottom end face of the feeding barrel (7), and the ball valve (124) is installed on the water nozzle (123).

3. The adaptive casting machine feeding roller group according to claim 1, characterized in that: the thickness of the driven wheel (4) is consistent with that of the driving wheel (5), and the driven wheel (4) is larger than the outer diameter of the driving wheel (5).

4. The adaptive casting machine feeding roller group according to claim 1, characterized in that: the ceramic heater (8) is of an annular structure, and more than two ceramic heaters (8) are arranged on the inner side of the stainless steel cover (3) at equal intervals.

5. The adaptive casting machine feeding roller group according to claim 1, characterized in that: the stainless steel cover (3) is hollow and annular, and the bottom of the inner side of the stainless steel cover (3) is funnel-shaped and gradually reduced from top to bottom.

6. The adaptive casting machine feeding roller group according to claim 2, characterized in that: the water nozzle (123) and the ball valve (124) are respectively provided with two left ends and two right ends at the bottom of the cover plate (122), and the water nozzle (123) is of an L-shaped structure.

7. The adaptive casting machine feeding roller group according to claim 1, characterized in that: more than two stainless steel covers (3) are distributed at equal intervals outside the feeding cylinder (7).