CN210061890U

CN210061890U - Cooling device for injection mold

Info

Publication number: CN210061890U
Application number: CN201920605877.1U
Authority: CN
Inventors: 罗世方; 宫青昱
Original assignee: Shuochang (shanghai) Precision Plastic Products Co Ltd
Current assignee: Shuochang (shanghai) Precision Plastic Products Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-02-14
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses an injection mold cooling device, comprising a base plate, the spout has been seted up at the top of bottom plate, the inside sliding connection of spout has the slider, the top welding of slider has first box, the left side sliding connection of first box has bearing structure, the inside bottom intercommunication of first box has cooling structure, cooling structure includes the air-blower, the air-supply line of air-blower and the inside intercommunication of first box. The utility model discloses a setting of bottom plate, spout, slider, first box, bearing structure, cooling structure, air-blower, cooling tube, bracing piece and injection mold makes injection mold cooling device have the combination cooling, cooling efficiency is high, do not have the advantage of influence to the thing of moulding plastics, stops the phenomenon of leaking, and need not to remove injection mold, has solved current injection mold cooling device simultaneously and has easily produced the problem that leaks water and cause the influence to the thing of moulding plastics.

Description

Cooling device for injection mold

Technical Field

The utility model relates to an injection mold technical field specifically is an injection mold cooling device.

Background

The existing injection mold needs to be cooled after injection molding to accelerate the forming time, for example, chinese patent network discloses "an injection mold cooling device", and the patent numbers are: CN207549357U, this patent dispels the heat to injection mold through forced air cooling and water-cooling, and water-cooling heat abstractor is after using a period, can be because the expend with heat and contract with cold of mould produces the phenomenon of leaking, and Chinese patent net discloses "an injection mold cooling device", and the patent number is: CN207607078U, which is a patent that cools an injection mold by moving the injection mold to the inside of a refrigeration box, but the injection mold may affect the injection molding inside during the moving process, and for this reason, we propose an injection mold cooling device to solve the above problems.

Disclosure of Invention

An object of the utility model is to provide an injection mold cooling device possesses combination cooling, cooling efficiency is high, to the advantage that the thing of moulding plastics does not have the influence, has solved current injection mold cooling device and has easily produced the problem that the water leakage caused the influence to the thing of moulding plastics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection mold cooling device, includes the bottom plate, the spout has been seted up at the top of bottom plate, the inside sliding connection of spout has the slider, the top welding of slider has first box, the left side sliding connection of first box has bearing structure, the inside bottom intercommunication of first box has cooling structure, cooling structure includes the air-blower, the air-supply line of air-blower and the inside intercommunication of first box, the welding of the inside left side of first box has the cooling tube, the inlet tube and the outlet pipe of cooling tube all run through first box and extend to the outside of first box, the bottom welding of cooling tube has the bracing piece, the bottom of bracing piece and the inside welding of first box, the inside of first box is equipped with injection mold.

Preferably, the supporting structure comprises a second box body, the bottom of the second box body is welded with the top of the bottom plate, a pore plate is welded inside the second box body, the top of the pore plate is contacted with the bottom of the injection mold, a guide plate is welded on the left side inside the second box body, and supporting plates are welded on two sides of the bottom of the pore plate.

Preferably, the ventilation area of the pore plate is larger than the area of the bottom of the injection mold, and the guide plate is positioned below the cooling pipe.

Preferably, through holes are formed in the tops of the first box body and the second box body, and the first box body and the second box body can be combined.

Preferably, the right side welding of first box has the handle, the surface of handle is equipped with anti-skidding line.

Preferably, the cooling pipe is U-shaped, and the cooling pipe is made of copper-aluminum alloy.

Preferably, the inlet tube and the zero degree water source intercommunication of cooling pipe, the outlet pipe and the recovery water tank intercommunication of cooling pipe.

Preferably, the blower is a T40 series axial-flow fan, and the power is 0.09 KW.

Preferably, the cooling pipe is located between the supporting plates, and the supporting plates and the pore plates are located in the first box body.

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

1. the utility model discloses a setting of bottom plate, spout, slider, first box, bearing structure, cooling structure, air-blower, cooling tube, bracing piece and injection mold makes injection mold cooling device have the combination cooling, cooling efficiency is high, do not have the advantage of influence to the thing of moulding plastics, stops the phenomenon of leaking, and need not to remove injection mold, has solved current injection mold cooling device simultaneously and has easily produced the problem that leaks water and cause the influence to the thing of moulding plastics.

2. The utility model discloses a cooperation of second box, orifice plate, guide plate and backup pad is used, can support injection mold to wind-force to the air-blower leads, through the use of through-hole, can spill cooling injection mold's air, uses through the cooperation of handle and anti-skidding line, increases the frictional force on handle surface, makes things convenient for the staff to remove first box.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic top view of the cooling tube of the present invention;

fig. 4 is a schematic diagram of the structure separation of the present invention.

In the figure: the device comprises a base plate 1, a sliding groove 2, a sliding block 3, a first box 4, a supporting structure 5, a second box 51, a pore plate 52, a flow guide plate 53, a supporting plate 54, a cooling structure 6, an air blower 61, a cooling pipe 62, a supporting rod 63, an injection mold 7, a through hole 8 and a handle 9.

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. 1-4, an injection mold cooling device comprises a bottom plate 1, a chute 2 is formed in the top of the bottom plate 1, a slide block 3 is slidably connected inside the chute 2, a first box 4 is welded on the top of the slide block 3, a support structure 5 is slidably connected on the left side of the first box 4, a cooling structure 6 is communicated with the bottom inside the first box 4, the cooling structure 6 comprises an air blower 61, an air inlet pipe of the air blower 61 is communicated with the inside of the first box 4, a cooling pipe 62 is welded on the left side inside the first box 4, a water inlet pipe and a water outlet pipe of the cooling pipe 62 both penetrate through the first box 4 and extend to the outside of the first box 4, a support rod 63 is welded on the bottom of the cooling pipe 62, the bottom of the support rod 63 is welded with the inside of the first box 4, an injection mold 7 is arranged inside the first box 4, the support structure 5 comprises a second box 51, the bottom of the second box 51, the inside welding of second box 51 has orifice plate 52, the top of orifice plate 52 contacts with the bottom of injection mold 7, the inside left side welding of second box 51 has guide plate 53, backup pad 54 has all been welded to the both sides of orifice plate 52 bottom, the draught area of orifice plate 52 will be greater than the area of injection mold 7 bottom, guide plate 53 is located the below of cooling tube 62, through-hole 8 has all been seted up at the top of first box 4 and second box 51, first box 4 and second box 51 can make up, the right side welding of first box 4 has handle 9, the surface of handle 9 is equipped with anti-skidding line, the shape of cooling tube 62 is the U type, the material of cooling tube 62 is copper aluminum alloy, the inlet tube of cooling tube 62 communicates with zero degree water source, the outlet pipe of cooling tube 62 air-blower communicates with the recovery water tank, the model of 61 is the T40 series KW axial fan, the power is 0.09, cooling tube 62 is located between backup pad 54, the support plate 54 and the orifice plate 52 are located in the first casing 4, and by the cooperation of the second casing 51, the orifice plate 52, the baffle plate 53 and the support plate 54, the injection mold 7 can be supported and the wind force of the blower 61 can be guided, by the use of the through-hole 8, the air for cooling the injection mold 7 can be emitted, the friction force on the surface of the handle 9 is increased by matching the handle 9 and the anti-skid veins, the first box body 4 can be conveniently moved by the working personnel, through the arrangement of the bottom plate 1, the sliding chute 2, the sliding block 3, the first box body 4, the supporting structure 5, the cooling structure 6, the blower 61, the cooling pipe 62, the supporting rod 63 and the injection mold 7, the injection mold cooling device has the advantages of combined cooling, high cooling efficiency and no influence on injection molding objects, avoids water leakage, does not need to move the injection mold, simultaneously, the problem that the existing injection mold cooling device is easy to generate water leakage and influence injection molding objects is solved.

During the use, the staff moulds plastics the operation to injection mold 7, treat the back that finishes of moulding plastics, promote handle 9, first box 4 begins to remove, the removal of first box 4 drives slider 3 and slides in the inside of spout 2, first box 4 contacts with second box 51 afterwards, cooling tube 62 moves to the below of orifice plate 52, open air-blower 61 through the peripheral hardware controller afterwards, and let in cooling tube 62 with the zero degree water source, the zero degree water source is cooled down cooling tube 62, first box 4 is blown in to wind-force of air-blower 61 and is led through guide plate 53, blow to orifice plate 52 after cooling tube 62 cooling afterwards again, and cool down injection mold 7, the air after the heat absorption is discharged from through-hole 8.

In summary, the following steps: this injection mold cooling device uses through the cooperation of bottom plate 1, spout 2, slider 3, first box 4, bearing structure 5, cooling structure 6, air-blower 61, cooling tube 62, bracing piece 63 and injection mold 7, has solved current injection mold cooling device and has easily produced the problem that the water leakage led to the fact the influence to the thing of moulding plastics.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An injection mold cooling device, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a sliding groove (2), the inside of the sliding groove (2) is connected with a sliding block (3) in a sliding manner, the top of the sliding block (3) is welded with a first box body (4), the left side of the first box body (4) is connected with a supporting structure (5) in a sliding manner, the bottom inside the first box body (4) is communicated with a cooling structure (6), the cooling structure (6) comprises an air blower (61), an air inlet pipe of the air blower (61) is communicated with the inside of the first box body (4), a cooling pipe (62) is welded on the left side inside the first box body (4), an inlet pipe and an outlet pipe of the cooling pipe (62) both penetrate through the first box body (4) and extend to the outside of the first box body (4), a supporting rod (63) is welded at the bottom of the cooling pipe (62), and the bottom of the supporting rod (63) is welded with the, and an injection mold (7) is arranged in the first box body (4).

2. An injection mold cooling apparatus as claimed in claim 1, wherein: the supporting structure (5) comprises a second box body (51), the bottom of the second box body (51) is welded with the top of the bottom plate (1), a pore plate (52) is welded inside the second box body (51), the top of the pore plate (52) is in contact with the bottom of the injection mold (7), a guide plate (53) is welded on the left side inside the second box body (51), and supporting plates (54) are welded on the two sides of the bottom of the pore plate (52).

3. An injection mold cooling apparatus as claimed in claim 2, wherein: the ventilation area of the pore plate (52) is larger than the area of the bottom of the injection mold (7), and the flow guide plate (53) is positioned below the cooling pipe (62).

4. An injection mold cooling apparatus as claimed in claim 3, wherein: through-hole (8) have all been seted up at the top of first box (4) and second box (51), first box (4) and second box (51) can make up.

5. An injection mold cooling apparatus as claimed in claim 4, wherein: the right side welding of first box (4) has handle (9), the surface of handle (9) is equipped with anti-skidding line.

6. An injection mold cooling apparatus as claimed in claim 5, wherein: the cooling pipe (62) is U-shaped, and the cooling pipe (62) is made of copper-aluminum alloy.

7. An injection mold cooling apparatus as claimed in claim 6, wherein: the inlet tube and the zero degree water source intercommunication of cooling tube (62), the outlet pipe and the recovery water tank intercommunication of cooling tube (62).

8. An injection mold cooling apparatus as claimed in claim 7, wherein: the type of the blower (61) is a T40 series axial-flow fan, and the power is 0.09 KW.

9. An injection mold cooling apparatus as claimed in claim 8, wherein: the cooling pipe (62) is positioned between the supporting plates (54), and the supporting plates (54) and the pore plates (52) are positioned in the first box body (4).