Injection molding spool forming device

Abstract

The utility model discloses an injection molding spool forming device which comprises a concave base, electric telescopic rods fixedly penetrate through the two sides of the concave base, two sets of T-shaped rods slidably penetrate through the two sides of the concave base, and molds are installed at the telescopic ends of one set of electric telescopic rods on the same side and one ends of the two sets of T-shaped rods on the same side. An injection molding pipe is inserted into the upper portion of the set of molds, a hollow shaft is fixedly installed on the inner bottom face of the concave base, a cooling box is installed below the concave base, two sets of heat conduction covers fixedly penetrate through the interior of the cooling box, and two sets of installation covers are installed on the lower portion of the cooling box; and shaft tubes are mounted in the two groups of mounting covers through bearings. The injection molding spool forming device has the advantages that the cooling box is arranged, continuous cooling of an injection molding spool can be achieved through the arranged cooling box, and the use practicability of the injection molding spool forming device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a spool processing technical field, concretely relates to a kind of injection molding spool forming device. BACKGROUND

[0002] Spool is a kind of tool for winding and storing line goods, usually cylindrical or flat cylindrical, composed of central shaft and edge winding part, plastic material spool needs to use forming device when actual production, completes the injection molding processing of spool, actual use simple operation, stable structure and injection molding effect good and the like.

[0003] The existing spool forming device, multiple air-cooled mode is completed after injection molding spool cooling treatment, when the temperature of spool forming device around rises, will be this kind of cooling mode effect reduces, cannot realize the sustained cooling of injection molding spool, simultaneously, when using air-cooled mode cooling, air flow will be caused, impurities in air can be intercepted by filter screen structure of fan, when the surface of filter screen structure adsorbs impurities, without cleaning structure, the impurities of adsorption can affect the sustained use of fan. UTILITY MODEL CONTENT

[0004] (One) the technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides a kind of injection molding spool forming device, with the advantages of being able to realize the sustained cooling of injection molding spool, with cleaning structure, can clean the impurities adsorbed on the surface of filter screen structure, to solve the problems in the above background art.

[0006] (Two) technical scheme

[0007] To realize the above-mentioned advantages of continuous cooling of the injection molded bobbin, the cleaning structure, and the ability to clean the impurities adsorbed on the surface of the filter screen structure, the specific technical solutions adopted by the utility model are as follows: an injection molded bobbin forming device, including a concave seat, both sides of the concave seat are fixedly penetrated by electric telescopic rods, both sides of the concave seat are slidably penetrated by two groups of T-shaped rods, the telescopic ends of the electric telescopic rods on the same side and one end of the two groups of T-shaped rods on the same side are provided with molds, the upper part of one group of the molds is inserted with an injection pipe, the inside bottom surface of the concave seat is fixedly provided with a hollow shaft, a cooling box is installed below the concave seat, and two groups of heat conduction covers are fixedly penetrated in the inside of the cooling box, two groups of installation covers are installed at the lower part of the cooling box, and shaft pipes are installed in the inside of the two groups of installation covers through bearings, the distal ends of the two groups of shaft pipes are respectively penetrated through the opposite faces of the two groups of heat conduction covers through bearings, a filter screen pipe is installed between the two groups of shaft pipes, a control panel is installed on the side wall of the concave seat, two groups of fans are installed on the inside bottom surface of the concave seat, the upper part of the two groups of molds is provided with heat dissipation holes, a refrigerating device is fixedly penetrated at the lower part of the cooling box, a first connecting pipe is fixedly penetrated at the upper part of the cooling box, a second connecting pipe is fixedly penetrated at the lower end of the hollow shaft, a pump is installed between the first connecting pipe and the second connecting pipe, and a liquid guide pipe is penetrated between the hollow shaft and the cooling box.

[0008] Further, the side walls of the two groups of shaft pipes are fixedly sleeved with driven gears, an installation shaft is penetrated between the two groups of installation covers through a bearing, and main gears are fixedly sleeved on the side walls of the two ends of the installation shaft, a driving motor is installed on the side wall of the left group of installation covers, and the output end of the driving motor is connected with the installation shaft through a shaft coupling, and the driving motor is electrically connected with the control panel through wires.

[0009] Further, the two groups of main gears and the two groups of driven gears are meshed with each other.

[0010] Further, the end surface of the cooling box is fixedly penetrated with an inlet pipe and an outlet pipe, and the side walls of the inlet pipe and the outlet pipe are provided with control valves.

[0011] Further, the control panel is electrically connected with the two groups of electric telescopic rods, the two groups of fans, the pump and the refrigerating device through wires.

[0012] Further, two groups of supporting legs are installed on both sides of the cooling box.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides an injection molded bobbin forming device, which has the following beneficial effects:

[0015] (1), the utility model discloses a cooling box is provided, when actual use injection molding spool forming device, utilize control panel, extend two groups of electric telescopic handle, can make two groups of mould close to each other, when two groups of moulds mutually adhere, can through injection molding pipe and inject into the inside of two groups of moulds, when needing the injection molding spool of temperature drop forming, utilize control panel, make two groups of fan, pump and refrigerator work, and the water liquid in the inside of refrigerator can be cooled cooling box, and pump can be drawn into the inside of hollow shaft through first connecting pipe and second connecting pipe, utilize heat transfer principle, and the water liquid of low temperature can cool injection molding spool, and the water liquid of use completion can be backflow to the inside of cooling box through liquid guide pipe, when two groups of fan work, and the outside air can enter the inside of two groups of heat conduction cover through filter screen pipe and two groups of axle pipe, and finally flow air can pass through two groups of heat dissipation hole, realize air cooling, and the outside air that enters the inside of two groups of heat conduction cover can be cooled by the water liquid of low temperature in the inside of cooling box, through the cooling box that sets up, can realize the continuous cooling of injection molding spool, and the use practicality of injection molding spool forming device has been improved.

[0016] (2), the utility model discloses install axle, axle pipe and filter screen pipe are provided, according to the operation, the outside air can enter the inside of two groups of heat conduction cover through filter screen pipe and two groups of axle pipe, and at the same time, the impurity in the outside air can be intercepted by filter screen pipe, utilize control panel at this time, make drive motor work, and the output of drive motor can make two groups of main gear rotate through install axle, because two groups of main gear and two groups of driven gear are mutually engaged, and the two groups of main gear of rotation can drive two groups of driven gear to rotate, and two groups of driven gear can drive filter screen pipe to rotate through two groups of axle pipe, utilize centrifugal force effect, and the filter screen pipe of rotation can shake off the impurity adsorbed, through install axle, axle pipe and filter screen pipe that set up, have cleaning structure, can clean the impurity adsorbed on the surface of filter screen structure, and guarantee the continuous use of injection molding spool forming device. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 is a structure diagram of an injection molding spool forming device according to an embodiment of the present application;

[0019] Figure 2 is an axle pipe and a filter screen pipe according to an embodiment of the present application;

[0020] Figure 3 is a Figure 1 enlarged view of A in the middle

[0021] Figure 4 is according to the embodiment of the utility model Figure 1 Enlarged view of B in the middle.

[0022] In the figure:

[0023] 1, concave seat, 2, electric telescopic rod, 3, T-shaped rod, 4, mold, 5, injection tube, 6, hollow shaft, 7, cooling box, 8, heat dissipation hole, 9, fan, 10, heat conduction cover, 11, mounting cover, 12, shaft pipe, 13, filter screen pipe, 14, pump, 15, first connecting pipe, 16, second connecting pipe, 17, liquid guide pipe, 18, refrigerator, 19, mounting shaft, 20, driving motor, 21, driven gear, 22, main gear. DETAILED DESCRIPTION

[0024] To further illustrate the embodiments, the utility model provides with drawings, these drawings are part of the utility model disclosure, it mainly used to illustrate the embodiment, and can cooperate with the relevant description of the specification to explain the operating principle of the embodiment, cooperate with reference to these contents, the person skilled in the art should be able to understand other possible implementation ways and the advantages of the utility model, the components in the figure are not drawn according to scale, and similar component symbols are usually used to indicate similar components.

[0025] According to the embodiment of the utility model, a kind of injection molding spool forming device is provided.

[0026] The utility model is further illustrated by combining with the specific embodiment and the drawing, such as Figures 1-4As shown, according to the injection line shaft forming device of the utility model embodiment, including concave seat 1, both sides of concave seat 1 are fixed and penetrated with electric telescopic rod 2, both sides of concave seat 1 are slidably penetrated with two groups of T-shaped rods 3, the telescopic end of the electric telescopic rod 2 of the same side and the one end of the two groups of T-shaped rods 3 of the same side are provided with mold 4, the upper part of a group of mold 4 is inserted with injection tube 5, the inside bottom surface of concave seat 1 is fixedly provided with hollow shaft 6, cooling box 7 is installed below concave seat 1, and two groups of heat-conducting covers 10 are fixedly penetrated in the inside of cooling box 7, two groups of installation covers 11 are installed at the lower part of cooling box 7, and the inside of the two groups of installation covers 11 is all provided with shaft pipe 12 through bearing, the opposite faces of the two groups of heat-conducting covers 10 are respectively penetrated by the distal ends of the two groups of shaft pipes 12 through bearing, filter screen pipe 13 is installed between the two groups of shaft pipes 12, control panel is installed on the side wall of concave seat 1, the inside bottom surface of concave seat 1 is provided with two groups of fans 9, the upper part of the two groups of mold 4 is all provided with heat dissipation hole 8, refrigerating machine 18 is fixedly penetrated at the lower part of cooling box 7, first connecting pipe 15 is fixedly penetrated at the upper part of cooling box 7, second connecting pipe 16 is fixedly penetrated at the lower end of hollow shaft 6, pump 14 is installed between first connecting pipe 15 and second connecting pipe 16, liquid guide pipe 17 is penetrated between hollow shaft 6 and cooling box 7, through the cooling box 7 provided, the continuous cooling of injection line shaft can be realized, and the use practicality of the injection line shaft forming device is improved.

[0027] In one embodiment, the side wall of the two groups of shaft pipes 12 is fixedly sleeved with driven gear 21, and installation shaft 19 is penetrated between the two groups of installation covers 11 through bearing, and the side wall of the two ends of installation shaft 19 is fixedly sleeved with main gear 22, and the side wall of the left group of installation covers 11 is provided with driving motor 20, and the output end of driving motor 20 is connected with installation shaft 19 through shaft coupling, and driving motor 20 is electrically connected with control panel through electric wire, and through the installation of installation shaft 19, shaft pipe 12 and filter screen pipe 13, the cleaning structure is provided, the impurities adsorbed on the surface of filter screen structure can be cleaned, and the continuous use of the injection line shaft forming device is guaranteed.

[0028] In one embodiment, the two groups of main gears 22 and the two groups of driven gears 21 are engaged with each other, so that the two groups of main gears 22 can drive the two groups of driven gears 21 to rotate.

[0029] In one embodiment, the end surface of cooling box 7 is fixedly penetrated with inlet pipe and outlet pipe, and the side wall of inlet pipe and outlet pipe is provided with control valve.

[0030] In one embodiment, the control panel is electrically connected with the two groups of electric telescopic rods 2, the two groups of fans 9, pump 14 and refrigerating machine 18 through electric wire, the control circuit of control panel can be realized through simple programming of the person skilled in the art, which belongs to the common knowledge in the art, only the use is described, without transformation, so the control mode and circuit connection are not described in detail.

[0031] In one embodiment, two sets of support legs are installed on both sides of the cooling box 7.

[0032] Working principle:

[0033] When the injection molding bobbin forming device is actually used, the two sets of electric telescopic rods 2 are extended by using the control panel, so that the two sets of molds 4 are close to each other. When the two sets of molds 4 are in close contact, the injection liquid can be injected into the inside of the two sets of molds 4 through the injection pipe 5. When the injection molding bobbin needs to be cooled and formed, the two sets of fans 9, the pump 14 and the refrigerator 18 are operated by using the control panel. The refrigerator 18 can cool the water in the inside of the cooling box 7. The pump 14 can draw the low-temperature water into the inside of the hollow shaft 6 through the first connecting pipe 15 and the second connecting pipe 16. According to the heat transfer principle, the low-temperature water can cool the injection molding bobbin. The used water can flow back to the inside of the cooling box 7 through the liquid guide pipe 17. When the two sets of fans 9 work, the external air can enter the inside of the two sets of heat conduction covers 10 through the filter screen pipe 13 and the two sets of shaft pipes 12. Finally, the flowing air can pass through the two sets of heat dissipation holes 8 to realize air cooling. The external air entering the inside of the two sets of heat conduction covers 10 can be cooled by the low-temperature water in the inside of the cooling box 7. The setting of the cooling box 7 can realize the continuous cooling of the injection molding bobbin, improve the use practicability of the injection molding bobbin forming device, and at the same time, according to the above operation, the external air can enter the inside of the two sets of heat conduction covers 10 through the filter screen pipe 13 and the two sets of shaft pipes 12. At the same time, the impurities in the external air can be intercepted by the filter screen pipe 13. At this time, the driving motor 20 is operated by using the control panel. The output end of the driving motor 20 can make the two sets of main gears 22 rotate through the mounting shaft 19. Since the two sets of main gears 22 are in meshing connection with the two sets of driven gears 21, the rotating two sets of main gears 22 can drive the two sets of driven gears 21 to rotate. The two sets of driven gears 21 can drive the filter screen pipe 13 to rotate through the two sets of shaft pipes 12. According to the centrifugal force, the rotating filter screen pipe 13 can shake off the adsorbed impurities. Through the setting of the mounting shaft 19, the shaft pipe 12 and the filter screen pipe 13, the cleaning structure is provided, and the impurities adsorbed on the surface of the filter screen structure can be cleaned, which brings protection for the continuous use of the injection molding bobbin forming device.

[0034] In the utility model, unless another definite provision and limitation, the terms "mount", "set", "connect", "fix", "screw" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated, can be mechanical connection, also can be electrical connection, can be direct connection, also can be indirect connection through intermediate medium, can be the intercommunication of two elements or the interaction of two elements, unless another definite limitation, for the ordinary skilled in the art, can understand the specific meaning of the above terms in the utility model according to the specific situation.

[0035] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An injection-moulded bobbin forming device comprising a concave seat (1), characterised in that, Both sides of the concave seat (1) are fixedly penetrated by electric telescopic rods (2), both sides of the concave seat (1) are slidably penetrated by two groups of T-shaped rods (3), the telescopic ends of the electric telescopic rods (2) on the same side and one end of the two groups of T-shaped rods (3) on the same side are provided with molds (4), the upper portions of one group of molds (4) are inserted with injection tubes (5), the inner bottom surface of the concave seat (1) is fixedly provided with a hollow shaft (6), the lower portion of the concave seat (1) is provided with a cooling box (7), the inside of the cooling box (7) is fixedly penetrated by two groups of heat-conducting covers (10), the lower portion of the cooling box (7) is provided with two groups of mounting covers (11), the inside of the two groups of mounting covers (11) is rotatably provided with shaft pipes (12) through bearings, the distal ends of the two groups of shaft pipes (12) are respectively penetrated through the opposite surfaces of the two groups of heat-conducting covers (10) through bearings, a filter screen pipe (13) is mounted between the two groups of shaft pipes (12), a control panel is mounted on the side wall of the concave seat (1), the inner bottom surface of the concave seat (1) is provided with two groups of fans (9), the upper portions of the two groups of molds (4) are respectively provided with heat dissipation holes (8), the lower portion of the cooling box (7) is fixedly penetrated by a refrigerator (18), the upper portion of the cooling box (7) is fixedly penetrated by a first connecting pipe (15), the lower end of the hollow shaft (6) is fixedly penetrated by a second connecting pipe (16), a pump (14) is mounted between the first connecting pipe (15) and the second connecting pipe (16), and a liquid guide pipe (17) is penetrated between the hollow shaft (6) and the cooling box (7).

2. A molded-in-place bobbin forming apparatus as defined in claim 1 wherein, The side walls of the two groups of shaft pipes (12) are fixedly sleeved with driven gears (21), the mounting shafts (19) are penetrated between the two groups of mounting covers (11) through bearings, the side walls of the two ends of the mounting shafts (19) are fixedly sleeved with main gears (22), the side wall of the left group of mounting covers (11) is provided with a driving motor (20), the output end of the driving motor (20) is connected with the mounting shaft (19) through a shaft coupling, and the driving motor (20) is electrically connected with the control panel through wires.

3. A molded-in-place bobbin forming apparatus as defined in claim 2 wherein, The two groups of main gears (22) and the two groups of driven gears (21) are in mesh with each other.

4. A molded-in-place bobbin forming apparatus as defined in claim 1 wherein, The end surface of the cooling box (7) is fixedly penetrated by an inlet pipe and an outlet pipe, and the side walls of the inlet pipe and the outlet pipe are respectively provided with control valves.

5. A molded-in-place bobbin forming apparatus as defined in claim 1 wherein, The control panel is electrically connected with the two groups of electric telescopic rods (2), the two groups of fans (9), the pump (14) and the refrigerator (18) through wires.

6. A molded-in-place bobbin forming apparatus as defined in claim 1 wherein, Both sides of the cooling box (7) are provided with two groups of supporting legs.

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