CN214383233U

CN214383233U - Conveying device of three-roller calender

Info

Publication number: CN214383233U
Application number: CN202120055099.0U
Authority: CN
Inventors: 仇庆波; 仇彬彬
Original assignee: Jiangsu Caiyang Environmental Protection Technology Co ltd
Current assignee: Jiangsu Caiyang Environmental Protection Technology Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-10-12
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a three-roller calender conveyor, including pillar, support frame, curb plate, motor and fan, install the pivot on the pillar, and the pivot is connected with the motor to install drive gear in the pivot, the last cingulum of installing of drive gear, and be provided with the connecting band on the cingulum, install the curb plate on the pillar, and install the fan on the curb plate, the support frame bottom is provided with the link, and installs the location roller bearing through the pivot on the support frame, the both ends of location roller bearing are provided with the locating piece, and have seted up the baffle box on the locating piece, install the aqueduct on the curb plate, and the end of aqueduct has seted up into water interface to install the atomizer on the aqueduct. The utility model discloses be provided with pivot and location roller bearing on the support frame, pass three location roller bearing with press forming's film in proper order, make it straighten, prevent that the film from producing fold and lamination thickness inhomogeneous, be provided with locating piece and baffle box simultaneously, prevent that the film from taking place the skew.

Description

Conveying device of three-roller calender

Technical Field

The utility model relates to a calender technical field specifically is a three-roller calender conveyor.

Background

A calendering technology for producing plastic film or sheet features that the molten and plasticized thermoplastic plastics are passed through the gap between two parallel counter-rotating rollers to make the molten plastics extruded and stretched by rollers to become a continuous sheet product with a certain size and quality. Because the product is subjected to a large friction force in the rolling process, the temperature of the product which is just rolled is high, the product cannot be immediately stored, and the product needs to be cooled firstly. And after the three-roller calender carries out tabletting, the film is placed on the conveying table, then the film is conveyed to the laminating conveying table through the conveying table, and laminating is carried out according to the required thickness.

When the film of the existing calender conveying device is placed on a conveying table for conveying, the conveying table top is a whole planar conveying belt, the heat is not dissipated, the temperature of the conveying belt is higher as the service life is longer, the wrinkling, the folding and the lamination thickness of the film are uneven, and the product quality is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-roller calender conveyor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a three-roller calender conveyor, includes pillar, support frame, curb plate, motor and fan, install the pivot on the pillar, and the pivot is connected with the motor to install drive gear in the pivot, the last cingulum of installing of drive gear, and be provided with the connecting band on the cingulum, install the curb plate on the pillar, and install the fan on the curb plate, the support frame bottom is provided with the link, and installs the location roller bearing through the pivot on the support frame, the both ends of location roller bearing are provided with the locating piece, and have seted up the baffle box on the locating piece, install the aqueduct on the curb plate, and the end of aqueduct has seted up water inlet port to install the atomizer on the aqueduct.

Preferably, a rolling bearing is arranged at the joint of the support and the rotating shaft, and the motor drives the rotating shaft, the transmission gear and the support to form a rotating structure.

Preferably, the support frame and the positioning roller form a rotating structure through a rotating shaft, the positioning block is arranged on the rotating shaft at the leftmost side of the support frame, and the guide chute is of an inclined chute structure.

Preferably, the transmission gear and the toothed belts are meshed with each other to form a transmission structure, connecting belts are uniformly arranged between the toothed belts, and an air outlet gap is reserved between the connecting belts.

Preferably, the fan and the side plate are connected through a bolt to form a fixing structure, two fans are symmetrically arranged below the toothed belt, and the wind direction of each fan faces upwards.

Preferably, the water inlet connector is provided with threads, the water guide pipe is evenly provided with four atomizing nozzles, and the atomizing nozzles and the plane where the toothed belt is located form a certain included angle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses be provided with pivot and location roller bearing on the support frame, pass three location roller bearing with press forming's film in proper order, make it straighten, prevent that the film from producing fold and lamination thickness inhomogeneous, be provided with locating piece and baffle box simultaneously, prevent that the film from taking place the skew.

2. The utility model discloses be provided with fan and atomizer, leave the clearance between the connecting band on the cingulum, fan and atomizer water spray make the film cool off rapidly, prevent to cause the film to corrugate because of conveyor high temperature, guarantee product quality, are convenient for be about to it immediately and store up.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic diagram of the connection structure of the present invention.

Fig. 3 is a schematic diagram of the positioning block structure of the present invention.

In the figure: 1. a pillar; 2. a support frame; 3. a connecting frame; 4. a side plate; 5. a rotating shaft; 6. positioning a roller; 7. a transmission gear; 8. a motor; 9. a toothed belt; 10. a connecting belt; 11. a fan; 12. a water conduit; 13. a water inlet interface; 14. an atomizing spray head; 15. positioning blocks; 16. a material guide groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a conveying device of a three-roller calender comprises a support column 1, a support frame 2, a connecting frame 3, side plates 4, a rotating shaft 5, a positioning rolling shaft 6, a transmission gear 7, a motor 8, a toothed belt 9, a connecting belt 10, a fan 11, a water guide pipe 12, a water inlet interface 13, an atomizing spray head 14, a positioning block 15 and a guide chute 16, wherein the rotating shaft 5 is installed on the support column 1, the rotating shaft 5 is connected with the motor 8, the transmission gear 7 is installed on the rotating shaft 5, the toothed belt 9 is installed on the transmission gear 7, the connecting belt 10 is arranged on the toothed belt 9, the side plates 4 are installed on the support column 1, the fan 11 is installed on the side plates 4, the connecting frame 3 is arranged at the bottom of the support frame 2, the positioning rolling shaft 6 is installed on the support frame 2 through the rotating shaft 5, the positioning blocks 15 are arranged at two ends of the positioning rolling shaft 6, the guide chute 16 is arranged on the positioning block 15, the water guide pipe 12 is installed on the side plates 4, and the water inlet interface 13 is arranged at the tail end of the water guide pipe 12, an atomizing nozzle 14 is arranged on the water guide pipe 12, a rolling bearing is arranged at the joint of the support column 1 and the rotating shaft 5, the motor 8 drives the rotating shaft 5, a transmission gear 7 and the support column 1 to form a rotating structure, the support frame 2 and the positioning rolling shaft 6 form the rotating structure through the rotating shaft 5, a positioning block 15 is arranged on the rotating shaft 5 at the leftmost side of the support frame 2, a material guide groove 16 is of an inclined plane sliding groove structure to prevent the deviation of the film, the pressed film sequentially passes through the three positioning rolling shafts 6 to be straightened to prevent the wrinkle and the uneven thickness of the film, the transmission gear 7 and the toothed belt 9 are mutually meshed to form a transmission structure, connecting belts 10 are uniformly arranged between the toothed belts 9, air outlet gaps are reserved between the connecting belts 10, the fans 11 and the side plates 4 are connected through bolts to form a fixed structure, two fans 11 are symmetrically arranged below the toothed belts 9, and the fans 11 are upward in the air direction, the water inlet connector 13 is provided with threads, the water guide pipe 12 is evenly provided with four atomizing nozzles 14, and the atomizing nozzles 14 and the plane where the toothed belt 9 is located form a certain included angle, so that the film is rapidly cooled, and the film is prevented from generating wrinkles due to overhigh temperature of the conveying device.

The working principle is as follows: when the utility model is used, the utility model needs to be understood simply, the pressed film passes through three positioning rolling shafts 6 in sequence, the motor 8 drives the rotating shaft 5 and the transmission gear 7 to rotate, the film is provided with the connecting belt 10 on the toothed belt 9 to be conveyed by means of friction force, the positioning block 15 is arranged on the leftmost rotating shaft 5 of the supporting frame 2, the guide chute 16 is of an inclined plane chute structure to prevent the film from deviating, the positioning rolling shafts 6 are straightened to prevent the film from generating folds and uneven thickness of the lamination, the fan 11 is symmetrically arranged two below the toothed belt 9, the wind direction of the fan 11 is upward, an air outlet gap is left between the connecting belt 10, the water inlet interface 13 is provided with a thread, the water guide pipe 12 is evenly provided with four atomizing nozzles 14, the atomizing nozzles 14 form a certain included angle with the plane where the toothed belt 9 is located, the fan 11 and the atomizing nozzles 14 enable the film to be rapidly cooled, prevent to cause the film because of conveyor high temperature and corrugate, guarantee product quality, be convenient for immediately be to it stores up.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a three-roller calender conveyor, includes pillar (1), support frame (2), curb plate (4), motor (8) and fan (11), its characterized in that: a rotating shaft (5) is arranged on the support (1), the rotating shaft (5) is connected with a motor (8), a transmission gear (7) is arranged on the rotating shaft (5), a toothed belt (9) is arranged on the transmission gear (7), and the toothed belt (9) is provided with a connecting belt (10), the pillar (1) is provided with a side plate (4), a fan (11) is arranged on the side plate (4), a connecting frame (3) is arranged at the bottom of the supporting frame (2), a positioning rolling shaft (6) is arranged on the supporting frame (2) through a rotating shaft (5), positioning blocks (15) are arranged at two ends of the positioning rolling shaft (6), a material guide groove (16) is arranged on the positioning block (15), a water guide pipe (12) is arranged on the side plate (4), and the tail end of the water guide pipe (12) is provided with a water inlet interface (13), and the water guide pipe (12) is provided with an atomizing nozzle (14).

2. The three-roll calender conveying device according to claim 1, characterized in that: a rolling bearing is arranged at the joint of the support column (1) and the rotating shaft (5), and the motor (8) drives the rotating shaft (5) and the transmission gear (7) to form a rotating structure with the support column (1).

3. The three-roll calender conveying device according to claim 1, characterized in that: the supporting frame (2) and the positioning rolling shaft (6) form a rotating structure through a rotating shaft (5), the positioning block (15) is arranged on the rotating shaft (5) on the leftmost side of the supporting frame (2), and the guide chute (16) is of an inclined plane chute structure.

4. The three-roll calender conveying device according to claim 1, characterized in that: the transmission gear (7) and the toothed belts (9) are meshed with each other to form a transmission structure, connecting belts (10) are uniformly arranged between the toothed belts (9), and an air outlet gap is reserved between the connecting belts (10).

5. The three-roll calender conveying device according to claim 1, characterized in that: fan (11) pass through bolted connection with curb plate (4) and constitute fixed knot structure, and fan (11) are provided with two in the below symmetry of cingulum (9) to fan (11) wind direction is up.

6. The three-roll calender conveying device according to claim 1, characterized in that: the water inlet connector (13) is provided with threads, the water guide pipe (12) is uniformly provided with four atomizing nozzles (14), and the atomizing nozzles (14) and the plane where the toothed belt (9) is located form a certain included angle.