CN211854833U - Drying device is used in plastic mold production - Google Patents

Abstract

The utility model discloses a drying device is used in plastic mold production, the power distribution box comprises a box body, the electrothermal tube, the drying cabinet, the stoving frame, temperature probe and cylinder, the cylinder is installed to the bottom of box, the telescopic link that lets in to the inside of box is connected to the output of cylinder, stoving frame bottom fixed connection in telescopic link and the box, the stoving frame comprises two baffles and is connected through the spliced pole between two baffles, evenly distributed's second gas pocket is all seted up to two baffles of stoving frame, temperature probe fixes the top center department at the stoving frame, the electrothermal tube is installed to the inside top that is located the stoving frame of box, the externally mounted of box has aspiration pump and drying cabinet, the input of aspiration pump passes through the top intercommunication of pipeline with the box, the output of aspiration pump lets in the drying cabinet, the gas-supply pipe that lets in the bottom half is connected to the other. The utility model discloses can evenly dry the both sides of mould, the roughly temperature accessible lift adjustment of drying simultaneously, heat source utilization rate is high.

Description

Drying device is used in plastic mold production

Technical Field

The utility model relates to a plastic mold produces technical field, particularly, relates to a drying device is used in plastic mold production.

Background

A plastic mold is a tool which is matched with a plastic molding machine in the plastic processing industry and gives a complete configuration and accurate dimension to a plastic product. Because of the variety and processing method of plastic, and the structure of plastic molding machines and plastic products are various, the variety and structure of plastic molds are also various.

The plastic mold needs to be polished and cleaned after being molded, the plastic mold needs to be dried after being cleaned, the drying device is simple, heat is easy to dissipate, thermal efficiency is poor, energy is greatly wasted, the plastic mold is stacked and dried, one side of the bottom of the plastic mold is dried unevenly, the required drying temperatures of the plastic molds made of different materials are different, and the conventional mold drying device cannot be adjusted correspondingly.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying device is used in plastic mold production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drying device for plastic mold production comprises a box body, an electric heating tube, a drying box, a drying rack, a temperature probe and a cylinder, wherein the cylinder is installed at the bottom of the box body, the output end of the cylinder is connected with an expansion link which is introduced into the box body, the expansion link is fixedly connected with the bottom end of the drying rack in the box body, the drying rack consists of two clapboards, the two clapboards are connected through a connecting column, the two clapboards of the drying rack are respectively provided with second air holes which are uniformly distributed, the temperature probe is fixed at the center of the top end of the drying rack, the electric heating tube is installed above the drying rack in the box body, the electric heating tube is connected with an external power supply, an air suction pump and the drying box are installed outside the box body, the input end of the air suction pump is communicated with the top of the box body through a pipeline, the other end of the drying box is connected with a gas pipe communicated to the bottom of the box body.

Further, the gas pipe is communicated with a plurality of gas distribution pipes arranged at the bottom of the box body, and a plurality of first gas holes which are uniformly distributed are formed in the gas distribution pipes.

Furthermore, the front side of the box body is hinged with a door body, and the inner wall of the front side of the box body is provided with a sealing flange.

Further, the door body is provided with an observation window.

Furthermore, the bottom of box is installed the landing leg, the terminal of landing leg is installed the movable pulley.

Furthermore, sliding grooves are formed in the inner walls of the two sides of the box body, and the two ends of the drying rack are connected with the sliding grooves in a sliding mode.

Further, the inside of the drying box is filled with drying balls.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model provides a pair of drying rack that drying device set up for plastic mold production can evenly dry the both sides of mould under the effect of gas-distributing pipe and electrothermal tube, and the roughly temperature accessible lift stoving frame of drying is adjusted simultaneously, retrieves heating power through the aspiration pump, and heat source utilization rate is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 creative efforts.

Fig. 1 is according to the utility model discloses drying device is used in plastic mold production's structural schematic diagram.

Fig. 2 is according to the utility model discloses a drying cabinet cross-sectional view structure schematic diagram of drying device for plastic mold production.

Reference numerals:

1. a box body; 2. an electric heating tube; 3. an air pump; 4. a drying oven; 5. a drying rack; 6. a cylinder; 7. a telescopic rod; 8. a gas delivery pipe; 9. sealing the flange; 10. a gas distributing pipe; 11. drying the balls; 12. a sliding wheel; 13. a first air hole; 14. an observation window; 15. a door body; 16. a second air hole; 17. a sliding groove; 18. a temperature probe.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-2, a drying device for plastic mold production according to an embodiment of the present invention includes a box body 1, an electric heating tube 2, a drying box 4, a drying rack 5, a temperature probe 18 and a cylinder 6, wherein the cylinder 6 is installed at the bottom of the box body 1, an output end of the cylinder 6 is connected to a telescopic rod 7 introduced into the box body 1, the telescopic rod 7 is fixedly connected to a bottom end of the drying rack 5 in the box body 1, the drying rack 5 is composed of two partition boards, the two partition boards are connected by a connecting column, the two partition boards of the drying rack 5 are both provided with second air holes 16 uniformly distributed for ventilation, the temperature probe 18 is fixed at a center of a top end of the drying rack 5 for detecting a temperature above the drying rack, the electric heating tube 2 is installed above the drying rack 5 in the box body 1 for providing a drying heat source, the electric heating tube 2 is connected to an external, the externally mounted of box 1 has aspiration pump 3 and drying cabinet 4, the input of aspiration pump 3 passes through the top intercommunication of pipeline and box 1, the output of aspiration pump 3 lets in to carry out the drying in drying cabinet 4, the other end of drying cabinet 4 is connected and is let in to the gas-supply pipe 8 of box 1 bottom and carry out the heat utilization.

According to the above-mentioned scheme of this embodiment, gas-supply pipe 8 and a plurality of gas-distributing pipes 10 intercommunication of installing in box 1 bottom, set up a plurality of evenly distributed's first gas vent 13 on the gas-distributing pipe 10 and make steam evenly dry to 5 bottoms of frame of drying to the realization is to the even stoving of plastic mold.

According to the above scheme of this embodiment, the front side of box 1 articulates there is a body 15, the front side inner wall of box 1 is equipped with sealed flange 9 and carries out sealing process, reduces the heat and loses and lose.

According to the scheme of the embodiment, the door body 15 is provided with the observation window 14 so as to facilitate observation of the position of the drying rack 5.

According to the scheme of the embodiment, the bottom of the box body 1 is provided with the supporting leg, and the tail end of the supporting leg is provided with the sliding wheel 12 to facilitate the movement of the box body 1.

According to the above scheme of this embodiment, sliding tray 17 has been seted up to the both sides inner wall of box 1, the both ends of stoving frame 5 with sliding tray 17 sliding connection guarantees the stable up-and-down motion of stoving frame 5.

According to the scheme of the embodiment, the interior of the drying box 4 is filled with the drying balls 11.

The mould is placed between two baffles of stoving frame 5 when specific when using, and temperature probe 18 detects the temperature of stoving frame 5 top for thermistor, thereby promotes to dry frame 5 through cylinder 6 and carries out the distance between up-and-down motion regulation and electrothermal tube 2 and adjust the temperature, and steam rises to be dried in the drying cabinet 4 by aspiration pump 3 suction during the stoving, gets into gas distribution pipe 10 after the drying and dries the bottom of stoving frame 5, and drying efficiency is high and even.

To sum up the utility model provides a pair of drying rack that drying device set up for plastic mold production can evenly dry to the both sides of mould under the effect of gas-distributing pipe and electrothermal tube, and the roughly temperature accessible lift stoving of drying is put up and is adjusted simultaneously, retrieves heating power through the aspiration pump, and heat source utilization rate is high.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The drying device for plastic mold production is characterized by comprising a box body (1), an electric heating tube (2), a drying box (4), a drying rack (5), a temperature probe (18) and a cylinder (6), wherein the cylinder (6) is installed at the bottom of the box body (1), an output end of the cylinder (6) is connected with a telescopic rod (7) introduced into the interior of the box body (1), the telescopic rod (7) is fixedly connected with the bottom end of the drying rack (5) in the box body (1), the drying rack (5) is composed of two partition plates, the two partition plates are connected through a connecting column, the two partition plates of the drying rack (5) are respectively provided with second air holes (16) which are uniformly distributed, the temperature probe (18) is fixed at the center of the top end of the drying rack (5), the electric heating tube (2) is installed above the drying rack (5) in the box body (1), the electric heating tube (2) is connected with an external power supply, an air pump (3) and a drying box (4) are mounted outside the box body (1), the input end of the air pump (3) is communicated with the top of the box body (1) through a pipeline, the output end of the air pump (3) is communicated into the drying box (4), and the other end of the drying box (4) is connected with an air conveying pipe (8) communicated with the bottom of the box body (1).

2. The drying device for plastic mold production according to claim 1, wherein the gas pipe (8) is communicated with a plurality of gas distribution pipes (10) arranged at the bottom of the box body (1), and the gas distribution pipes (10) are provided with a plurality of first gas holes (13) which are uniformly distributed.

3. The drying device for the plastic mold production according to claim 1, wherein a door body (15) is hinged to the front side of the box body (1), and a sealing rib (9) is arranged on the inner wall of the front side of the box body (1).

4. The drying device for plastic mold production according to claim 3, wherein the door body (15) is provided with an observation window (14).

5. The drying device for plastic mold production according to claim 1 or 3, wherein the bottom of the box body (1) is provided with a support leg, and the tail end of the support leg is provided with a sliding wheel (12).

6. The drying device for plastic mold production according to claim 1, wherein sliding grooves (17) are formed in inner walls of two sides of the box body (1), and two ends of the drying rack (5) are slidably connected with the sliding grooves (17).

7. The drying device for plastic mold production according to claim 1, wherein the inside of the drying box (4) is filled with drying balls (11).

Images