CN212498826U - Preheating device for injection mold - Google Patents
Preheating device for injection mold Download PDFInfo
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- CN212498826U CN212498826U CN202020333592.XU CN202020333592U CN212498826U CN 212498826 U CN212498826 U CN 212498826U CN 202020333592 U CN202020333592 U CN 202020333592U CN 212498826 U CN212498826 U CN 212498826U
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Abstract
The utility model relates to the technical field of injection molds, in particular to an injection mold preheating device, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a preheating box, the inner side of the preheating box is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a heating cylinder, the top of the heating cylinder is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with the inner side of the preheating box, the inner side of the heating cylinder is fixedly connected with a limiting ring, the inner side of the limiting ring is provided with a circular through hole, and the circular through hole of the limiting ring is fixedly connected with a first motor; the utility model discloses a No. one motor that sets up and the flabellum of setting, can be more convenient use with the heater strip and the heating ring that set up for the air in preheating the case can be better use, and can preheat the mould through the effect of flabellum at this moment, can be better use the mould.
Description
Technical Field
The utility model relates to an injection mold technical field specifically is an injection mold preheating device.
Background
Injection molding is a method for producing and molding industrial products. The products are generally produced by rubber injection molding and plastic injection molding. The injection molding can be classified into injection molding and die casting. An injection molding machine is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and the injection molding is realized by an injection molding machine and the die.
When the mold is used, the mold needs to be fully preheated before being used for better fusion with materials, so that the injection molding quality can be improved, general preheating is realized through cooling water, the mold needs to be preheated in more complex operation when being used, meanwhile, the preheating temperature is uneven, the use process of the mold is inconvenient, and the injection molding production speed is reduced, so that the preheating device for the injection mold is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an injection mould preheating device possesses can be in batches preheat the mould, and can be when preheating, can make the inside and outside temperature of mould keep unanimous, can improve advantages such as the production quality of moulding plastics, has solved current mould and has preheated, uses comparatively complicatedly, and during the use, inconvenient preheating simultaneously to whole set of mould, and the inhomogeneous problem of temperature of preheating.
The utility model discloses an injection mould preheating device, which comprises a base plate, the top of bottom plate is fixedly connected with the preheating box, the inboard fixedly connected with backup pad of preheating box, the top fixedly connected with heating cylinder of backup pad, the top fixedly connected with connecting plate of heating cylinder, the top of connecting plate is fixedly connected with the inboard of preheating box, the inboard fixedly connected with spacing ring of heating cylinder, the inboard of spacing ring has seted up circular through-hole, the circular through-hole department fixedly connected with one motor of spacing ring, the bottom of one motor is equipped with the connecting cylinder, the top of connecting cylinder has seted up circular through-hole, the circular through-hole department of connecting cylinder runs through with the output shaft of one motor and links to each other, the outside of one motor has seted up annular groove, the annular groove department fixedly connected with the flabellum of one motor, through the one motor and the flabellum that sets up, the heating wire and the heating ring that can be more convenient and set up use for the air in preheating the case can be better use, and can preheat the mould through the effect of flabellum at this moment, can be better use the mould.
The utility model discloses an injection mould preheating device, wherein circular through-hole has been seted up to the inboard of connecting cylinder, the circular through-hole department of connecting cylinder rotates and is connected with the connecting rod, the connecting rod runs through with the cartridge heater and links to each other, the spacing frame of outside fixedly connected with of connecting rod, two bar recesses have been seted up to the inboard of spacing frame, the bar recess department sliding connection of spacing frame has the slider, the top fixedly connected with connecting clamping bar of slider, through the spacing frame that sets up and the connecting clamping bar that sets up, can carry out the centre gripping to the mould that needs preheat for the mould can be better uses.
The utility model discloses an injection mould preheating device, wherein circular through-hole has been seted up to the inboard of connecting the kelly, the circular through-hole department of connecting the kelly rotates and is connected with the regulation pole, the outside of adjusting the pole is rotated and is connected with the grip ring, the conflict arch of inboard equidistance fixedly connected with of grip ring, through the grip ring that sets up and the conflict arch of setting, the mould that heats to needs that can be better carries out the centre gripping, and through the bellied use of contradicting, can avoid the mould to appear the phenomenon of rocking when preheating.
The utility model discloses an injection mold preheating device, wherein the top fixedly connected with connecting block of connecting the kelly, circular through-hole has been seted up at the top of connecting block, the circular through-hole department of connecting block rotates and is connected with the screw thread catch bar, the screw thread catch bar runs through with spacing frame and links to each other, the top fixedly connected with rotor plate of screw thread catch bar through the screw thread catch bar that sets up and the rotor plate that sets up, can be so that the connecting card pole that sets up can remove as required, can be favorable to the use of device.
The utility model discloses an injection mold preheating device, wherein two heater strips of inboard fixedly connected with of cartridge heater, the middle part fixedly connected with heating ring of heater strip, the top of heater strip links to each other with the connecting cylinder is fixed, through the heating ring that sets up and the heater strip that sets up, can be better make the temperature in the preheating tank heat the mould for the mould can be better use.
The utility model discloses an injection mold preheating device, wherein circular through-hole has been seted up to the inboard of backup pad, the circular through-hole fixedly connected with conveyer pipe of department of backup pad, the hollow core slab of bottom fixedly connected with of conveyer pipe, just the hollow core slab is with the bottom adaptation of each other of preheating cabinet, through the hollow core slab that sets up and the use of conveyer pipe, can be so that the air after the heating can be better transmit, be favorable to the use of device.
The utility model discloses an injection mold preheating device, wherein two guard plates of bottom fixedly connected with of preheating cabinet, the outside of guard plate links to each other with the inboard of preheating cabinet is fixed, a plurality of groups exhaust hole have been seted up to the top equidistance of preheating cabinet, just the exhaust hole runs through with hollow slab and links to each other, uses through the combination of the exhaust hole that sets up and hollow slab, can make the better preheating the mould of air after the heating.
The utility model discloses an injection mold preheating device, wherein circular through-hole has been seted up in the outside of preheating cabinet, No. two motors of circular through-hole fixedly connected with of preheating cabinet, annular groove has been seted up in the outside of No. two motors, the annular groove fixedly connected with baffle of No. two motors, the top fixedly connected with protecting frame of baffle, the bottom fixedly connected with enhancement post of protecting frame, the top of enhancement post links to each other with the bottom plate is fixed, through the No. two motors that set up, can be so that the spacing frame of setting can be better connect the use, can carry out the omnidirectional to the mould and preheat for the mould can be rapid more obtain the use.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model can be more conveniently used with the arranged heating wires and the heating ring through the arranged motor and the arranged fan blades, so that the air in the preheating box can be better used, the mould can be preheated under the action of the fan blades at the moment, the mould can be better used, the mould to be preheated can be clamped through the arranged limiting frame and the arranged connecting clamping rod, the mould can be better used, the mould to be preheated can be better clamped through the arranged limiting frame and the arranged connecting clamping rod, the phenomenon that the mould shakes when being preheated can be avoided through the arranged clamping ring and the arranged conflict bulge, the arranged connecting clamping rod can be moved according to the actual requirement through the arranged thread push rod and the arranged rotating plate, the use of the device can be facilitated.
2. The utility model discloses a heating ring that sets up and the heater strip that sets up, the temperature in the messenger preheating box that can be better heats the mould, make the use that the mould can be better, hollow core plate and the use of conveyer pipe through setting up, can make the air after the heating can be better transmit, be favorable to the use of device, exhaust hole and hollow core plate's combination through setting up is used, can make the air after the heating better preheat the mould, through the motor No. two that sets up, can make the spacing frame that sets up can be better connect the use, can carry out the omnidirectional to the mould and preheat, make the mould can be more rapid obtain the use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a front view of the preheating chamber of the present invention;
FIG. 2 is a schematic top view of the bottom of the preheating chamber of the present invention;
FIG. 3 is a schematic top view of the limiting frame of the present invention;
fig. 4 is a schematic view of a connection cylinder of the present invention.
In the figure: 01. a base plate; 02. a limiting frame; 03. a preheating box; 04. a heating cylinder; 05. a first motor; 06. a connecting plate; 07. a limiting ring; 08. a connecting cylinder; 09. a rotating plate; 10. a protective frame; 11. a partition plate; 12. a second motor; 13. a reinforcement column; 14. a hollow slab; 15. a heating ring; 16. a delivery pipe; 17. a support plate; 18. heating wires; 19. a protection plate; 20. an exhaust hole; 21. adjusting a rod; 22. a threaded push rod; 23. connecting the clamping rod; 24. a slider; 25. abutting against the protrusion; 26. connecting blocks; 27. a clamp ring; 28. a fan blade; 29. a communication rod.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-4, the preheating device for injection molds of the present invention comprises a bottom plate 01, a preheating box 03 is fixedly connected to the top of the bottom plate 01, a supporting plate 17 is fixedly connected to the inner side of the preheating box 03, a heating cylinder 04 is fixedly connected to the top of the supporting plate 17, a connecting plate 06 is fixedly connected to the top of the heating cylinder 04, the top of the connecting plate 06 is fixedly connected to the inner side of the preheating box 03, a limiting ring 07 is fixedly connected to the inner side of the heating cylinder 04, a circular through hole is formed in the inner side of the limiting ring 07, a first motor 05 is fixedly connected to the circular through hole of the limiting ring 07, a connecting cylinder 08 is arranged at the bottom of the first motor 05, a circular through hole is formed in the top of the connecting cylinder 08, the circular through hole of the connecting cylinder 08 is connected to the output shaft of the first motor 05 in a penetrating manner, an annular groove is, through the flabellum 28 of a motor 05 and the setting that sets up, can be more convenient use with the heater strip 18 and the heating ring 15 that set up for the air in the preheating cabinet 03 can be better uses, and can preheat the mould through the effect of flabellum 28 at this moment, can be better use the mould.
Circular through-hole has been seted up to connecting cylinder 08's inboard, circular through-hole department of connecting cylinder 08 rotates and is connected with communicating rod 29, communicating rod 29 runs through with heating cylinder 04 and links to each other, the spacing frame 02 of outside fixedly connected with of communicating rod 29, two bar recesses have been seted up to the inboard of spacing frame 02, the bar recess department sliding connection of spacing frame 02 has slider 24, slider 24's top fixedly connected with joint card pole 23, spacing frame 02 through setting up and the joint card pole 23 that sets up, can carry out the centre gripping to the mould that needs preheat, make the mould can be better use.
Circular through-hole has been seted up to the inboard of connecting the kelly 23, the circular through-hole department of connecting the kelly 23 rotates and is connected with regulation pole 21, the outside of adjusting pole 21 rotates and is connected with grip ring 27, the inboard equidistance fixedly connected with conflict arch 25 of grip ring 27, through the conflict arch 25 of grip ring 27 and the setting that sets up, the mould that can be better heats needs carries out the centre gripping, and through the protruding 25's of contradicting use, can avoid the mould to appear the phenomenon of rocking when preheating.
Connecting clamp rod 23's top fixedly connected with connecting block 26, circular through-hole has been seted up at connecting block 26's top, circular through-hole department of connecting block 26 rotates and is connected with screw thread catch bar 22, screw thread catch bar 22 runs through with spacing frame 02 and links to each other, screw thread catch bar 22's top fixedly connected with rotor plate 09, through the screw thread catch bar 22 that sets up and the rotor plate 09 that sets up, can make the connecting clamp rod 23 that sets up remove according to actual need, can be favorable to the use of device.
Two heater strips 18 of inboard fixedly connected with of heating cylinder 04, the middle part fixedly connected with heating ring 15 of heater strip 18, the top and the connecting cylinder 08 of heater strip 18 are fixed links to each other, through the heater strip 18 of the heater ring 15 and the setting that set up, can be better make the temperature in the preheating cabinet 03 heat the mould for the mould can be better use.
Circular through-hole has been seted up to backup pad 17's inboard, and backup pad 17's circular through-hole department fixedly connected with conveyer pipe 16, the hollow slab 14 of the bottom fixedly connected with of conveyer pipe 16, and the bottom adaptation of each other of hollow slab 14 and preheating cabinet 03, through the use of hollow slab 14 and conveyer pipe 16 that sets up, can make the air after the heating can be better transmit, be favorable to the use of device.
Two guard plates 19 of bottom fixedly connected with of preheating cabinet 03, the outside of guard plate 19 links to each other with the inboard of preheating cabinet 03 is fixed, and a plurality of groups of exhaust holes 20 have been seted up to the top equidistance of preheating cabinet 03, and exhaust hole 20 and hollow slab 14 run through continuously, and through the combination use of the exhaust hole 20 that sets up and hollow slab 14, can make the better mould of preheating of air after the heating.
Circular through-hole has been seted up in the outside of preheating cabinet 03, No. two motors 12 of circular through-hole fixedly connected with of preheating cabinet 03, annular groove has been seted up in the outside of No. two motors 12, No. two motors 12's annular groove department fixedly connected with baffle 11, the top fixedly connected with protecting frame 10 of baffle 11, the bottom fixedly connected with enhancement post 13 of protecting frame 10, the top and the bottom plate 01 of enhancement post 13 are fixed to be continuous, through the No. two motors 12 that set up, can be so that the spacing frame 02 that sets up can be better connect the use, can carry out the omnidirectional to the mould and preheat, make the mould can be rapid more obtain the use.
When using the utility model discloses the time:
firstly, installing a die to be preheated to the middle part of a limit frame 02; at this time, the adjusting rod 21 is rotated to enable the clamping ring 27 to clamp the outer side of the die; through the use of the interference protrusion 25, the die can be better fixed in the middle of the limiting frame 02;
then the rotating plate 09 is rotated to rotate the screw-thread pushing rod 22; at this time, the connecting clamping rod 23 can move in the limiting frame 02, so that the mold can be better clamped in the middle of the limiting frame 02;
then, starting the first motor 05, enabling the fan blades 28 to rotate through the rotation action of the first motor 05, enabling the arranged heating wires 18 to be matched with the heating ring 15 for heating, enabling hot air to enter the hollow plate 14 through the conveying pipe 16 under the blowing of the fan blades 28, and then enabling the heated air to be rapidly discharged into the preheating box 03 through the exhaust holes 20 in the hollow plate 14;
therefore, the die needing to be preheated can be preheated at the position of the limiting frame 02, and when the die is preheated; through starting motor 12 No. two, through motor 12's rotation effect for whole spacing frame 02 can rotate under the effect of intercommunication pole 29, makes preheating that the outside of mould can be even from this, can improve the efficiency of preheating, and when preheating, the inside and outside temperature keeps unanimous, the use in the convenient mould later stage that can be better.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (8)
1. An injection mould preheating device, comprising a base plate (01), characterized in that: the top of the bottom plate (01) is fixedly connected with a preheating box (03), the inner side of the preheating box (03) is fixedly connected with a supporting plate (17), the top of the supporting plate (17) is fixedly connected with a heating cylinder (04), the top of the heating cylinder (04) is fixedly connected with a connecting plate (06), the top of the connecting plate (06) is fixedly connected with the inner side of the preheating box (03), the inner side of the heating cylinder (04) is fixedly connected with a limiting ring (07), the inner side of the limiting ring (07) is provided with a circular through hole, the circular through hole of the limiting ring (07) is fixedly connected with a first motor (05), the bottom of the first motor (05) is provided with a connecting cylinder (08), the top of the connecting cylinder (08) is provided with a circular through hole, and the circular through hole of the connecting cylinder (08) is connected with an output shaft of the first motor (05), an annular groove is formed in the outer side of the first motor (05), and fan blades (28) are fixedly connected to the annular groove of the first motor (05).
2. The preheating device for injection molds according to claim 1, characterized in that: circular through-hole has been seted up to the inboard of connecting cylinder (08), the circular through-hole department of connecting cylinder (08) rotates and is connected with connecting rod (29), connecting rod (29) run through with cartridge heater (04) and link to each other, the spacing frame of outside fixedly connected with (02) of connecting rod (29), two bar recesses have been seted up to the inboard of spacing frame (02), the bar recess sliding connection of spacing frame (02) has slider (24), the top fixedly connected with joint bar (23) of slider (24).
3. The preheating device for injection molds according to claim 2, characterized in that: circular through-hole has been seted up to the inboard of connecting the kelly (23), the circular through-hole department of connecting the kelly (23) rotates and is connected with regulation pole (21), the outside of adjusting pole (21) is rotated and is connected with grip ring (27), the inboard equidistance fixedly connected with conflict arch (25) of grip ring (27).
4. The preheating device for injection molds according to claim 2, characterized in that: the top fixedly connected with connecting block (26) of connector link (23), circular through-hole has been seted up at the top of connecting block (26), the circular through-hole department of connecting block (26) rotates and is connected with screw thread catch bar (22), screw thread catch bar (22) run through with spacing frame (02) and link to each other, the top fixedly connected with rotor plate (09) of screw thread catch bar (22).
5. The preheating device for injection molds according to claim 1, characterized in that: the heating device is characterized in that two heating wires (18) are fixedly connected to the inner side of the heating cylinder (04), a heating ring (15) is fixedly connected to the middle of each heating wire (18), and the top of each heating wire (18) is fixedly connected with the connecting cylinder (08).
6. The preheating device for injection molds according to claim 1, characterized in that: the inner side of the supporting plate (17) is provided with a circular through hole, the circular through hole of the supporting plate (17) is fixedly connected with a conveying pipe (16), the bottom of the conveying pipe (16) is fixedly connected with a hollow plate (14), and the hollow plate (14) is matched with the bottom of the preheating box (03) mutually.
7. The preheating device for injection molds according to claim 1, characterized in that: the bottom fixedly connected with two guard plates (19) of preheating cabinet (03), the outside of guard plate (19) and the inboard of preheating cabinet (03) are fixed continuous, a plurality of groups of exhaust holes (20) have been seted up to the top equidistance of preheating cabinet (03), just exhaust hole (20) run through with hollow slab (14) and link to each other.
8. The preheating device for injection molds according to claim 1, characterized in that: the preheating device is characterized in that a circular through hole is formed in the outer side of the preheating box (03), a second motor (12) is fixedly connected to the circular through hole of the preheating box (03), an annular groove is formed in the outer side of the second motor (12), a partition plate (11) is fixedly connected to the annular groove of the second motor (12), a protection frame (10) is fixedly connected to the top of the partition plate (11), a reinforcement column (13) is fixedly connected to the bottom of the protection frame (10), and the top of the reinforcement column (13) is fixedly connected with the bottom plate (01).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020333592.XU CN212498826U (en) | 2020-03-17 | 2020-03-17 | Preheating device for injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020333592.XU CN212498826U (en) | 2020-03-17 | 2020-03-17 | Preheating device for injection mold |
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| Publication Number | Publication Date |
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| CN212498826U true CN212498826U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020333592.XU Active CN212498826U (en) | 2020-03-17 | 2020-03-17 | Preheating device for injection mold |
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| CN (1) | CN212498826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146938A (en) * | 2021-05-07 | 2021-07-23 | 友信精密实业(深圳)有限公司 | Injection molding equipment capable of automatically embedding iron part |
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2020
- 2020-03-17 CN CN202020333592.XU patent/CN212498826U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146938A (en) * | 2021-05-07 | 2021-07-23 | 友信精密实业(深圳)有限公司 | Injection molding equipment capable of automatically embedding iron part |
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Effective date of registration: 20230607 Address after: Building 2, No. 129 Luzhi Section, Suhu Airport Road, Luzhi Town, Wuzhong District, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou sks Mould Technology Co.,Ltd. Address before: 215127 No. 187 Changhong North Road, Luzhi Town, Suzhou, Jiangsu, Wuzhong District Patentee before: Suzhou keers Automation Technology Co.,Ltd. |