CN212979140U

CN212979140U - Cooling device of automobile injection molding

Info

Publication number: CN212979140U
Application number: CN202021345827.3U
Authority: CN
Inventors: 吕卫国
Original assignee: Nanjing Carlyle Auto Parts Co ltd
Current assignee: Nanjing Carlyle Auto Parts Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-04-16
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a cooling device of an automobile injection molding piece, which comprises a cooling box, a sliding plate and a bottom plate, the side walls at the two ends of the bottom plate are respectively fixedly connected with a side plate which is connected with the sliding plate in a sliding way, one end of the sliding plate is welded with two groups of handles which are distributed oppositely, the surface of the sliding plate far away from the bottom plate is movably connected with a cooling plate, four groups of supporting legs are oppositely distributed on the surface of the cooling plate facing the sliding plate, accommodating grooves for the supporting legs to be placed are formed in the positions, corresponding to the four groups of supporting legs, of the bottom plate, the top ends of the two groups of side plates are fixedly connected with the bottoms of the two side walls of the cooling box respectively, the bottom of the cooling box is communicated with the sliding plate, and the surface of the cooling box facing the handle is communicated with the outside, two groups of air exhaust boxes which are horizontally distributed oppositely are welded at the top of the cooling box, and the bottoms of the two groups of air exhaust boxes are communicated with the inside of the cooling box. This cooling device of car injection molding, rational in infrastructure, easy operation is favorable to using widely.

Description

Cooling device of automobile injection molding

Technical Field

The utility model belongs to the technical field of the car injection molding, concretely relates to cooling device of car injection molding.

Background

The injection molding part is a general name of various injection molding products produced by an injection molding machine, and comprises various packages, parts and the like, the injection molding products are mainly made of materials such as polyethylene or polypropylene and are added with various organic solvents, and the selection of the plastic part is mainly determined by the type (thermoplastic or thermosetting) of plastic, the initial form and the appearance and the size of the product.

Need carry out cooling process after injection molding, common cooling method is natural cooling or places the injection molding cold water normal water bath cooling, wherein the natural cooling method is consuming time longer, and the injection molding is arranged in the air for a long time and is infected with the dust easily, cause the condition of rough surface, and the water bath refrigerated mode need rely on the clamp to get the device and put into the aquatic completely with the injection molding, however, the car injection molding is not in a uniform shape, it gets the device clamp to be unsuitable to use same clamp to get, water bath cooling water consumption is big simultaneously, be unfavorable for saving the cost, therefore, need to design a cooling device of car injection molding urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling device of car injection molding 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 cooling device of car injection molding, includes cooler bin, slide and bottom plate, the both ends lateral wall of bottom plate is fixedly connected with curb plate respectively, curb plate and slide sliding connection, the one end welding of slide has the handle of two sets of relative distributions, swing joint has the cooling plate on the face that the bottom plate was kept away from to the slide, the face welding of cooling plate towards the slide has four sets of relative distributions supporting legs, the bottom plate corresponds four sets of the holding tank that supplies the supporting leg to place is seted up to the position of supporting leg, and is two sets of the bottom of the top difference fixed connection cooler bin both sides wall of curb plate, the bottom and the slide intercommunication of cooler bin, just the face and the outside intercommunication of cooler bin towards the handle, the top welding of cooler bin has the case of airing exhaust of two sets of horizontal relative distributions, and the inside intercommunication of two.

Preferably, the top of the cooling box is provided with a fan, the fan comprises a driving motor, a fan blade and a rotating shaft, the two ends of the rotating shaft are respectively connected with an output shaft of the driving motor and the fan blade, the driving motor is located inside the air exhaust box, and the fan blade is located inside the cooling box.

Preferably, the outer side wall of the cooling box is welded with a protection box, the protection box is located on the opposite surface of the cooling box and the external communication surface, the protection box is communicated with the inside of the cooling box, and an air blower is arranged inside the protection box.

Preferably, a plurality of groups of water mist spray heads distributed in an array mode are respectively installed on the inner walls of two sides, adjacent to the protection box, of the cooling box and the inner wall of the top of the cooling box.

Preferably, the cooling plate has the cooling tube towards the one side flat shop of slide, just the cooling tube is the continuous distribution of buckling of S type, the one end fixedly connected with inlet tube of cooling tube, the other end fixedly connected with outlet pipe of cooling tube.

Preferably, the opposite surfaces of the two groups of side plates are respectively provided with a sliding groove for sliding the sliding plate, and the position of the sliding plate corresponding to the sliding groove is fixedly connected with a clamping strip.

The utility model discloses a technological effect and advantage: this cooling device of car injection molding, through sliding connection between curb plate and the slide, the car injection molding of being convenient for the staff takes, bear the car injection molding through the cooling plate, place the injection molding in the cooler bin, rely on fan and air-blower to promote the air flow, rejoin and a plurality of water smoke shower nozzles spray water smoke, be favorable to the inside air rapid cooling of cooler bin, through mutually supporting between cooling tube and the cooler bin, can make the injection molding receive the cold evenly, avoid cooling the inhomogeneous local deformation that leads to the injection molding. This cooling device of car injection molding, rational in infrastructure, easy operation is favorable to using widely.

Drawings

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

FIG. 2 is a schematic view of the slide plate structure of the present invention;

fig. 3 is a side sectional view of the cooling box of the present invention;

fig. 4 is a schematic view of the bottom structure of the cooling plate of the present invention.

In the figure: 1 row of bellows, 2 cooler boxes, 3 water smoke shower nozzle, 4 slide, 5 handles, 6 curb plates, 7 card strips, 8 supporting legs, 9 cooler boards, 10 bottom plates, 11 fans, 12 air-blowers, 13 guard boxes, 14 inlet tubes, 15 cooling tubes, 16 outlet pipes.

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.

The utility model provides a cooling device of an automobile injection molding part as shown in figures 1-4, which comprises a cooling box 2, a sliding plate 4 and a bottom plate 10, the side walls at the two ends of the bottom plate 10 are respectively fixedly connected with a side plate 6, the side plate 6 is connected with the sliding plate 4 in a sliding way, one end of the sliding plate 4 is welded with two groups of handles 5 which are distributed oppositely, the surface of the sliding plate 4 far away from the bottom plate 10 is movably connected with a cooling plate 9, the surface of the cooling plate 9 facing the sliding plate 4 is welded with four groups of supporting legs 8 which are distributed oppositely, the bottom plate 10 is provided with accommodating grooves for the supporting legs 8 to be placed corresponding to the four groups of the supporting legs 8, the bottoms of the supporting legs 8 are provided with anti-skid rubber pads, the connection stability between the cooling plate 9 and the sliding plate 4 is improved, the top ends of the two groups of the side, and the surface of the cooling box 2 facing the handle 5 is communicated with the outside, two groups of horizontally and oppositely distributed wind discharging boxes 1 are welded at the top of the cooling box 2, and the bottoms of the two groups of wind discharging boxes 1 are communicated with the inside of the cooling box 2.

Specifically, fan 11 is installed at the top of cooling box 2, fan 11 includes that driving motor, fan blade and both ends connect the pivot of driving motor output shaft and fan blade respectively, and driving motor is located the inside of row of bellows 1, and the fan blade is located the inside of cooling box 2. The fan 11 and the blower 12 are started to accelerate the air flow in the cooling box 2, so that the cooling efficiency of the injection molding part is improved.

Specifically, the welding of the lateral wall of cooler bin 2 has guard box 13, just guard box 13 is located the relative face of cooler bin 2 and outside intercommunication face, guard box 13 and the inside intercommunication of cooler bin 2, and the internally mounted of guard box 13 has air-blower 12, and air-blower 12's theory of operation is prior art, and the heat dissipation dust screen is all installed to the lateral wall of guard box 13.

Specifically, a plurality of groups of water mist spray heads 3 distributed in an array mode are respectively installed on the inner walls of two sides, adjacent to the protection box 13, of the cooling box 2 and the inner wall of the top of the cooling box 2, and the water mist spray heads 3 spray water mist to cool air inside the cooling box 2.

Specifically, cooling plate 9 has flatly laid cooling tube 15 towards the one side of slide 4, just cooling tube 15 is the distribution of buckling in succession of S type, the one end fixedly connected with inlet tube 14 of cooling tube 15, the other end fixedly connected with outlet pipe 16 of cooling tube 15, inlet tube 14 connect the water source (not shown in the figure), and outlet pipe 16 connects the cistern (not shown in the figure), makes cooling tube 15 for the injection molding cooling through cooling plate 9 heat conduction.

Specifically, the opposite surfaces of the two groups of side plates 6 are respectively provided with a sliding groove for sliding the sliding plate 4, the position of the sliding plate 4 corresponding to the sliding groove is fixedly connected with a clamping strip 7, and the clamping strip 7 is used for improving the connection stability between the side plates 6 and the sliding plate 4.

The working principle is as follows: when the cooling device for the automobile injection molding part is used, a worker pulls out the sliding plate 4 through the handle 5, the injection-molded part to be cooled is then placed over the cooling plate 9, the slide plate 4 is then pushed so that the injection-molded part is placed inside the cooling box 2, whereupon the water supply is switched on so that cold water enters the interior of the cooling pipe 15 through the inlet pipe 14, the injection molding part is cooled by heat conduction of the cooling plate 9, water flows into the reservoir through the water outlet pipe 16 for waiting for next use, simultaneously, the fan 11 and the blower 12 are started, the air flow in the cooling box 2 is accelerated through the rotation of the fan 11 and the blower 12, then a plurality of groups of water mist spray heads 3 are started to spray water mist to the inside of the cooling box 2, the air cooling in the cooling box 2 is accelerated, the cooling efficiency of the injection molding piece is improved, after the cooling is finished, and then pulling out the sliding plate 4 through the handle 5, taking out the cooled injection molding piece, and then pushing the sliding plate 4 back to the initial position. This cooling device of car injection molding, rational in infrastructure, easy operation is favorable to using widely.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a cooling device of car injection molding, includes cooler bin (2), slide (4) and bottom plate (10), its characterized in that: the side walls of two ends of the bottom plate (10) are fixedly connected with side plates (6) respectively, the side plates (6) are connected with a sliding plate (4) in a sliding manner, one end of the sliding plate (4) is welded with two groups of handles (5) which are distributed oppositely, the surface, far away from the bottom plate (10), of the sliding plate (4) is movably connected with a cooling plate (9), four groups of supporting legs (8) which are distributed oppositely are welded on the surface, facing the sliding plate (4), of the cooling plate (9), accommodating grooves for the supporting legs (8) to be placed are formed in the positions, corresponding to the four groups of the supporting legs (8), of the bottom plate (10), the top ends of the two groups of side plates (6) are fixedly connected with the bottoms of two side walls of the cooling box (2) respectively, the bottom of the cooling box (2) is communicated with the sliding plate (4), the surface, facing the handles (5), of the cooling box (2) is, and the bottoms of the two groups of air exhaust boxes (1) are communicated with the inside of the cooling box (2).

2. The cooling device for the injection-molded part of the automobile according to claim 1, wherein: fan (11) are installed at the top of cooler bin (2), fan (11) include that driving motor, fan blade and both ends connect the pivot of driving motor output shaft and fan blade respectively, and driving motor is located the inside of row's of wind case (1), and the fan blade is located the inside of cooler bin (2).

3. The cooling device for the injection-molded part of the automobile according to claim 1, wherein: the lateral wall welding of cooler bin (2) has guard box (13), just guard box (13) are located the relative face of cooler bin (2) and outside intercommunication face, the inside intercommunication of guard box (13) and cooler bin (2), and the internally mounted of guard box (13) has air-blower (12).

4. The cooling device for the injection-molded part of the automobile according to claim 1, wherein: and a plurality of groups of water mist spray heads (3) distributed in an array manner are respectively arranged on the inner walls of two adjacent sides of the cooling box (2) and the protection box (13) and the inner wall of the top of the cooling box (2).

5. The cooling device for the injection-molded part of the automobile according to claim 1, wherein: cooling plate (9) are spread towards the one side of slide (4) is flat has cooling tube (15), just cooling tube (15) are the distribution of buckling in succession of S type, the one end fixedly connected with inlet tube (14) of cooling tube (15), the other end fixedly connected with outlet pipe (16) of cooling tube (15).

6. The cooling device for the injection-molded part of the automobile according to claim 1, wherein: the opposite surfaces of the two groups of side plates (6) are respectively provided with a sliding groove for the sliding of the sliding plate (4), and a clamping strip (7) is fixedly connected to the position of the sliding plate (4) corresponding to the sliding groove.