CN211683083U - Electric sintering furnace for processing tetrafluoro plate - Google Patents

Abstract

The utility model discloses a tetrafluoro plate processing sintering electric stove, including shell body and second fan, be connected through first conveyer belt between the first roller of changeing, first pivot runs through the back lateral wall of sintering chamber and is connected with first motor, the inside wall of sintering chamber is provided with the diaphragm, the interior top of sintering chamber is provided with second electric heating element and first fan, be provided with sealing baffle in the shell body, the second fan sets up respectively at the interior top and the interior bottom of cooling chamber, the second is changeed and is connected through the second conveyer belt between the roller, the back lateral wall that the cooling chamber was run through in the second pivot is connected with the second motor. This tetrafluoro plate processing sintering electric stove puts the tetrafluoro plate at appointed position on first conveyer belt, transmits the tetrafluoro plate right under the effect of first motor, and the cloth of being convenient for on first conveyer belt makes the indoor temperature distribution of sintering even under the effect of first electric heating element of accessible, second electric heating element and first fan.

Description

Electric sintering furnace for processing tetrafluoro plate

Technical Field

The utility model relates to a tetrafluoro plate processing technology field specifically is a tetrafluoro plate processing sintering electric stove.

Background

The polytetrafluoroethylene plate is also called as polytetrafluoroethylene plate and can be divided into mould pressing and turning, wherein the mould pressing plate is formed by polytetrafluoroethylene resin through a mould pressing method at normal temperature, and then is sintered and cooled to be manufactured, the polytetrafluoroethylene turning plate is formed by polytetrafluoroethylene resin through blank pressing, sintering and rotary cutting, a sintering electric furnace is needed in the processing process of the polytetrafluoroethylene plate, after the polytetrafluoroethylene plate is processed by a common sintering electric furnace, the position of the polytetrafluoroethylene plate is not convenient to change, long time is needed for cooling in a high-temperature sintering chamber, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tetrafluoro plate processing sintering electric stove to solve general sintering electric stove that proposes in the above-mentioned background art to the tetrafluoro plate processing back, be not convenient for change the position of tetrafluoro plate, the problem that production efficiency reduces is needed for a long time in the indoor cooling of sintering of high temperature.

In order to achieve the above object, the utility model provides a following technical scheme: a tetrafluoro plate processing and sintering electric furnace comprises an outer shell and a second fan, wherein a sintering chamber and a cooling chamber are arranged inside the outer shell, a first rotating roller is rotatably connected to the inner side wall of the sintering chamber, the first rotating roller is connected with the first conveying belt, the first rotating roller on the right side is connected with the first rotating shaft, the first rotating shaft penetrates through the rear side wall of the sintering chamber and is connected with a first motor, the first motor is arranged on the rear side of the sintering chamber, a transverse plate is arranged on the inner side wall of the sintering chamber and is arranged between the first rotating rollers, meanwhile, a first electric heating element is arranged on the transverse plate, a second electric heating element and a first fan are arranged at the inner top end of the sintering chamber, the second electric heating element is arranged on the outer side of the first fan, a sealing baffle is arranged in the outer shell, and the upper end of the sealing baffle penetrates through the inner top end of the outer, the second fan sets up respectively at the interior top and the interior bottom of cooling chamber, and the inside wall of cooling chamber rotates and is connected with the second and changes the roller, the second is changeed and is connected through the second conveyer belt between the roller, and the second on right side is changeed the roller and is connected with the second pivot, the back lateral wall that the cooling chamber was run through in the second pivot is connected with the second motor, and the second motor setting is at the rear side of cooling chamber.

Preferably, the first rotating roller, the first conveying belt, the first rotating shaft and the first motor form a rotating mechanism, and the number of the first rotating rollers is two.

Preferably, the second electric heating element and the first fan are uniformly distributed at the inner top end of the sintering chamber.

Preferably, the transverse plate penetrates through the first conveying belt and is arranged on the inner side wall of the sintering chamber, and the transverse plate is uniformly distributed with the first electric heating elements.

Preferably, the second fans are arranged in two groups, and each group of second fans are respectively and uniformly arranged on the inner top end and the inner bottom of the cooling chamber.

Preferably, the second rotating roller, the second conveying belt, the second rotating shaft and the second motor form a rotating mechanism, and the number of the second rotating rollers is two.

Compared with the prior art, the beneficial effects of the utility model are that: the tetrafluoro plate is processed by a sintering electric furnace,

(1) the PTFE sheet is placed at a designated position on the first conveying belt, the PTFE sheet is conveyed rightwards under the action of the first motor, the material is distributed on the first conveying belt conveniently, after the material distribution is finished, a door on the left side of the sintering chamber is closed, and the temperature in the sintering chamber can be uniformly distributed under the action of the first electric heating element, the second electric heating element and the first fan;

(2) after the sintering of tetrafluoro board is accomplished, keep warm suitable time and cool off again, usable cylinder draws up seal baffle, under the effect of first motor for the tetrafluoro board landing on the first conveyer belt is on the second conveyer belt, under the effect of second motor, makes tetrafluoro board evenly distributed on the second conveyer belt, then utilizes the cylinder to promote seal baffle and moves down, makes the tetrafluoro board cool off in the cooling chamber, and accessible second fan is to the tetrafluoro board auxiliary cooling.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the left side view of the cross-section of the present invention;

fig. 3 is a schematic view of the top-view cross-sectional structure of the present invention.

In the figure: 1. the device comprises an outer shell, 2, a sintering chamber, 3, a cooling chamber, 4, a first rotating roller, 5, a first conveying belt, 6, a first rotating shaft, 7, a first motor, 8, a transverse plate, 9, a first electric heating element, 10, a second electric heating element, 11, a first fan, 12, a sealing baffle plate, 13, an air cylinder, 14, a second fan, 15, a second rotating roller, 16, a second conveying belt, 17, a second rotating shaft, 18 and a second motor.

Detailed Description

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 a technical solution: a tetrafluoro plate processing and sintering electric furnace is disclosed, as shown in figure 1, figure 2 and figure 3, a sintering chamber 2 and a cooling chamber 3 are arranged inside a shell body 1, a first rotating roller 4 is rotatably connected to the inner side wall of the sintering chamber 2, a rotating mechanism is composed of the first rotating roller 4, a first conveying belt 5, a first rotating shaft 6 and a first motor 7, two first rotating rollers 4 are arranged, the first motor 7 drives the first conveying belt 5 to rotate through the first rotating shaft 6 and the first rotating roller 4, so as to facilitate tetrafluoro plate distribution, tetrafluoro plate placing areas are uniformly distributed on the first conveying belt 5, second electric heating elements 10 and first fans 11 are uniformly distributed at the inner top end of the sintering chamber 2, under the action of the first fans 11, the temperature distribution in the sintering chamber 2 is more uniform, the first rotating rollers 4 are connected through the first conveying belt 5, the first rotating roller 4 on the right side is connected with the first rotating shaft 6, the first rotating shaft 6 penetrates through the rear side wall of the sintering chamber 2 and is connected with the first motor 7, and the first motor 7 is arranged at the rear side of the sintering chamber 2, the inner side wall of the sintering chamber 2 is provided with a transverse plate 8, the transverse plate 8 is arranged between the first rotating rollers 4, meanwhile, a first electric heating element 9 is arranged on the transverse plate 8, the transverse plate 8 penetrates through the first conveying belt 5 and is arranged on the inner side wall of the sintering chamber 2, the transverse plate 8 is uniformly distributed with the first electric heating elements 9, the PTFE plates on the first conveying belt 5 are heated through the first electric heating elements 9, the inner top end of the sintering chamber 2 is provided with a second electric heating element 10 and a first fan 11, the second electric heating element 10 is arranged at the outer side of the first fan 11, a sealing baffle plate 12 is arranged in the outer shell 1, the upper end of the sealing baffle plate 12 penetrates through the inner top end of the outer shell 1 and is connected with a cylinder 13, and the joint of the.

As shown in fig. 1 and 3, the second fans 14 are respectively arranged at the inner top end and the inner bottom of the cooling chamber 3, the inner side wall of the cooling chamber 3 is rotatably connected with the second rotating rollers 15, two sets of the second fans 14 are provided, each set of the second fans 14 is respectively and uniformly arranged at the inner top end and the inner bottom of the cooling chamber 3, the second fans 14 assist the tetrafluoro plate to be cooled in the cooling chamber 3, the second rotating rollers 15, the second conveyor belts 16, the second rotating shafts 17 and the second motors 18 form a rotating mechanism, the second rotating rollers 15 are provided with two sets, the second motors 18 drive the second conveyor belts 16 to rotate through the second rotating shafts 17 and the second rotating rollers 15, the cooled tetrafluoro plate can be conveyed to the right for blanking, the second rotating rollers 15 are connected through the second conveyor belts 16, the second rotating rollers 15 on the right side are connected with the second rotating shafts 17, the second rotating shafts 17 penetrate through the rear side wall of the cooling chamber 3 and are connected with the second motors 18, and the second motor 18 is disposed at the rear side of the cooling chamber 3.

The working principle is as follows: when the tetrafluoro plate is used for processing a sintering electric furnace, a power supply is switched on, a door on the left side of a sintering chamber 2 is opened, the tetrafluoro plate is placed in a tetrafluoro plate placing area on a first conveying belt 5, a first motor 7 is started, the first motor 7 drives a first rotating shaft 6 to rotate, the first rotating shaft 6 drives a first rotating roller 4 to rotate, the first rotating roller 4 drives the tetrafluoro plate on the first conveying belt 5 to move rightwards, subsequent material distribution is facilitated, the door on the left side of the sintering chamber 2 is closed after the material distribution is completed, the temperature distribution in the sintering chamber 2 is enabled to be uniform under the action of a first electric heating element 9, a second electric heating element 10 and a first fan 11, the tetrafluoro plate is heated, the types of the electric heating elements are multiple, a proper electric heating element can be selected according to requirements, after the tetrafluoro plate is sintered, the tetrafluoro plate is cooled again after being kept warm for a proper time, a sealing baffle plate 12 is pulled up by using an air cylinder 13, the second motor 18 is started, the second motor 18 drives the second rotating shaft 17 to rotate, the second rotating shaft 17 drives the second rotating roller 15 to rotate, the second conveying belt 16 drives the tetrafluoro plate to move rightwards, the tetrafluoro plate is uniformly distributed on the second conveying belt 16, the air cylinder 13 is used for pushing the sealing baffle 12 to move downwards, the tetrafluoro plate can be cooled by the aid of the second fan 14, a door on the right side of the cooling chamber 3 is opened after the tetrafluoro plate is cooled, the second conveying belt 16 drives the tetrafluoro plate to move rightwards through the second motor 18, blanking is facilitated, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. A tetrafluoro plate processing and sintering electric furnace comprises an outer shell (1) and a second fan (14), and is characterized in that: the sintering device is characterized in that a sintering chamber (2) and a cooling chamber (3) are arranged inside the outer shell (1), the inner side wall of the sintering chamber (2) is rotatably connected with a first rotating roller (4), the first rotating roller (4) is connected with the first rotating roller (4) through a first conveying belt (5), the first rotating roller (4) on the right side is connected with a first rotating shaft (6), the first rotating shaft (6) penetrates through the rear side wall of the sintering chamber (2) and is connected with a first motor (7), the first motor (7) is arranged on the rear side of the sintering chamber (2), a transverse plate (8) is arranged on the inner side wall of the sintering chamber (2), the transverse plate (8) is arranged between the first rotating rollers (4), meanwhile, a first electric heating element (9) is arranged on the transverse plate (8), a second electric heating element (10) and a first fan (11) are arranged at the inner top end of the sintering chamber (2), and the second electric heating element (10) is arranged on the outer side of the first fan (11), be provided with in shell body (1) seal baffle (12), and the upper end of seal baffle (12) runs through shell body (1) interior top and is connected with cylinder (13), second fan (14) set up respectively at the interior top and interior bottom of cooling chamber (3), and the inside wall of cooling chamber (3) rotates and is connected with the second and changes roller (15), the second is changeed and is connected through second conveyer belt (16) between roller (15), and second on right side changes roller (15) and is connected with second pivot (17), second pivot (17) run through the back lateral wall of cooling chamber (3) and are connected with second motor (18), and second motor (18) set up the rear side at cooling chamber (3).

2. The tetrafluoro plate processing sintering electric furnace according to claim 1, characterized in that: the first rotating roller (4), the first conveying belt (5), the first rotating shaft (6) and the first motor (7) form a rotating mechanism, and the number of the first rotating roller (4) is two.

3. The tetrafluoro plate processing sintering electric furnace according to claim 1, characterized in that: the inner top end of the sintering chamber (2) is uniformly distributed with a second electric heating element (10) and a first fan (11).

4. The tetrafluoro plate processing sintering electric furnace according to claim 1, characterized in that: the transverse plate (8) penetrates through the first conveying belt (5) and is arranged on the inner side wall of the sintering chamber (2), and first electric heating elements (9) are uniformly distributed on the transverse plate (8).

5. The tetrafluoro plate processing sintering electric furnace according to claim 1, characterized in that: the second fans (14) are arranged in two groups, and each group of second fans (14) are respectively and uniformly arranged on the inner top end and the inner bottom of the cooling chamber (3).

6. The tetrafluoro plate processing sintering electric furnace according to claim 1, characterized in that: the second rotating roller (15), the second conveying belt (16), the second rotating shaft (17) and the second motor (18) form a rotating mechanism, and the number of the second rotating roller (15) is two.

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