CN218640241U - Threaded slider core-pulling die for injection molding - Google Patents
Threaded slider core-pulling die for injection molding Download PDFInfo
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- CN218640241U CN218640241U CN202222359265.3U CN202222359265U CN218640241U CN 218640241 U CN218640241 U CN 218640241U CN 202222359265 U CN202222359265 U CN 202222359265U CN 218640241 U CN218640241 U CN 218640241U
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- upper die
- injection molding
- die base
- heating
- guide rail
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Abstract
The utility model relates to a screw slider core pulling mould for injection molding, which comprises an upper mould base and a lower mould base, wherein the upper mould base is used for assisting in the injection molding of the mould; the heating interface is arranged on one side of the upper die base, a heating sheet extending into the upper die base is installed on one side of the heating interface, and a mounting hole is formed in one end of the heating sheet and used for being externally connected with electric heating equipment to heat the upper die base and an internal grouting pipeline; and the processing groove is arranged at the bottom of the upper die base, and the die base is arranged at the top of the processing groove. The beneficial effects of the utility model are that: can carry out the filling to thick liquids through the upper die base to through inside heating plate and the heating interface connection of upper die base, the external firing equipment of heating interface heats the upper die base, makes thick liquids can carry out the material loading in specific temperature range, and then guarantees that thick liquids can have good mobility, avoids thick liquids to solidify the shaping at the in-process of filling and causes the jam of pipeline.
Description
Technical Field
The utility model relates to an injection mold technical field, specificly a thread slider loose core mould for injection moulding processing.
Background
With the continuous development of industrial automation, industrial manufacturing has gradually turned to a more efficient and stable processing mode, and when products such as plastic rubber are manufactured, in order to ensure the manufacturing effect and improve the manufacturing efficiency, a mode of mold processing is often adopted for production and manufacturing. Traditional production mould for injection moulding is when using, some materials are not ideal enough in the aspect of mobility, consequently when the slip casting of mould inside flow, take place to solidify easily in slip casting pipeline department, and then can cause the jam to the slip casting pipeline, the clearance degree of difficulty in later stage is big, still can influence the holistic use of equipment, and when traditional injection molding carries out mould production, can not carry out the processing of screw thread to the injection molding, thereby later stage need use processing equipment in addition to carry out secondary operation, the production efficiency of product is reduced, the manufacturing cost of product has been increased.
Disclosure of Invention
In order to overcome at least partial defect among the prior art, the embodiment of the utility model provides an injection moulding is with screw slider loose core mould is provided, simple structure, convenient to use can improve injection mould's material loading efficiency to can carry out the processing of screw hole to the injection molding, increased the functionality of device.
The utility model relates to a thread slider core-pulling mould for injection molding, which comprises an upper mould base and a lower mould base, wherein the upper mould base is used for assisting in injection molding of the mould;
the heating interface is arranged on one side of the upper die base, a heating sheet extending into the upper die base is installed on one side of the heating interface, and a mounting hole is formed in one end of the heating sheet and used for being externally connected with electric heating equipment to heat the upper die base and an internal grouting pipeline;
the processing tank is arranged at the bottom of the upper die base, a die base is arranged at the top of the processing tank, and a guide pipe extending to the bottom of the upper die base is arranged at the top of the die base and used for being matched with the upper die base to perform injection molding processing on the slurry;
the guide rail frame is arranged on one side of the machining groove, a sliding seat is movably mounted at the top of the guide rail frame, a motor is mounted on one side of the sliding seat, a driving belt is mounted on the outer side of the output end of the motor in a surrounding mode, and two groups of thread machining rods are mounted on one side, away from the output end of the motor, of the driving belt and used for machining threaded holes of injection molding pieces at the top of the machining groove;
furthermore, a cover plate is installed at the top of the upper die base, and a grouting opening is formed in the center of the top of the cover plate.
Furthermore, curb plates are installed to the bottom both sides of processing groove, and the bottom plate is installed to the bottom of curb plate, and two sets of spring bars are installed to the top both sides of bottom plate, and the top of bottom plate is equidistant to be provided with the push rod that extends to the processing groove top.
Furthermore, the guide rail frame adopts an L-shaped design, a sliding groove is formed in one side of the guide rail frame, a driving oil cylinder is installed on one side of the guide rail frame, and one end of the driving oil cylinder is connected with the sliding seat.
The utility model discloses an useful part lies in:
can annotate thick liquids through the upper die base to through inside heating plate and the heating interface connection of upper die base, the external heating equipment of heating interface heats the upper die base, makes thick liquids can carry out the material loading in specific temperature range, and then guarantees that thick liquids can have good mobility, avoids thick liquids to solidify the shaping and cause the jam of pipeline at the in-process of filling.
Can drive subassembly on every side along guide rail frame horizontal migration through the slide, and then can make the screw rod of one side process one side of injection molding, can carry out the screw hole processing with injection molding one side when the injection molding carries out mould manufacturing and accomplish, and then promoted the machining efficiency of injection molding, integrated thread machining's function, increased the practicality of device.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 a schematic overall structure diagram of a threaded slider core-pulling mold.
Fig. 2 is a right-side structural schematic view of the threaded slider core-pulling mold.
Fig. 3 is a schematic front view of a thread slider core-pulling mold.
Fig. 4 is a left side view structural schematic diagram of the threaded slider core-pulling die.
Fig. 5 is a rear view structural schematic diagram of the thread sliding block core-pulling die.
FIG. 6 is a schematic cross-sectional view of a threaded slider core-pulling mold.
In the figure: 1. an upper die holder; 101. a cover plate; 102. a grouting port; 103. a heating interface; 2. processing a tank; 201. a base plate; 202. a side plate; 203. a spring lever; 3. a guide rail bracket; 301. an electric motor; 302. a transmission belt; 303. a driving oil cylinder; 304. a mold base; 305. a slide carriage.
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 discloses a screw slider loose core mould for injection molding in a preferred embodiment, which comprises an upper mould base 1 for assisting the injection molding of the mould, wherein a channel for grouting is arranged inside the upper mould base 1, and the upper mould base can be matched with a processing groove 2 to form an injection molding cavity for injection molding;
the heating interface 103 is arranged on one side of the upper die holder 1, a heating sheet extending into the upper die holder 1 is installed on one side of the heating interface 103, a mounting hole is formed in one end of the heating sheet, the heating sheet is externally connected with a heating device to heat the upper die holder 1 and a grouting pipeline inside the upper die holder 1, the heating interface 103 is externally connected with the heating device, so that the heating sheet on one side of the heating interface 103 can electrically heat a structure inside the upper die holder 1, grouting operation can be performed on slurry within a temperature range with good relative fluidity, blockage of the pipeline due to rapid solidification of the slurry in a grouting process is avoided, and grouting efficiency can be further ensured;
the processing groove 2 is arranged at the bottom of the upper die holder 1, a die holder 304 is arranged at the top of the processing groove 2, a guide pipe extending to the bottom of the upper die holder 1 is arranged at the top of the die holder 304 and used for matching with the upper die holder 1 to perform injection molding processing on the slurry, limiting rods are arranged at positions, close to four corners, of the top of the processing groove 2 and can be inserted into four groups of limiting grooves in the upper die holder 1, the processing groove 2 is used for installing an injection molding die and is matched with the upper die holder 1 to form a cavity for performing injection molding processing;
the guide rail frame 3 is arranged on one side of the machining groove 2, a sliding seat 305 is movably installed at the top of the guide rail frame 3, a motor 301 is installed on one side of the sliding seat 305, a transmission belt 302 is installed on the outer side of the output end of the motor 301 in a surrounding mode, two groups of threaded machining rods are installed on one side, away from the output end of the motor 301, of the transmission belt 302 and used for machining threaded holes of injection molding parts on the top of the machining groove 2, the guide rail frame 3 can provide installation and sliding positions for the sliding seat 305 and structures installed on the outer side of the sliding seat 305 and can provide installation positions for a driving oil cylinder 303, one side of the sliding seat 305 is clamped with a sliding groove on one side of the guide rail frame 3, the sliding seat 305 can horizontally move on the top of the guide rail frame 3 under the pushing and pulling action of the driving oil cylinder 303, the distance between the two groups of threaded machining rods and the injection molding parts can be adjusted, the threaded machining rods can be in contact with the injection molding parts to be machined when rotating, the motor 301 can rotate after being electrified, so as to drive the sliding seat 302 to roll, the output end of the motor 301 can be connected with a driving shaft 305 through a bearing;
in the above embodiment, apron 101 is installed at the top of upper die base 1, and slip casting mouth 102 has been seted up to the top central point department of apron 101, and apron 101 can protect the top of upper die base 1, and the width of apron 101 is greater than the width at 1 top of upper die base to conveniently remove upper die base 1, slip casting mouth 102 can conveniently carry out the slip casting to upper die base 1 and inside pipeline cavity, thereby can carry out slip casting processing to the device, so that the production of moulding plastics.
In the above embodiment, the side plates 202 are mounted on two sides of the bottom of the processing tank 2, the bottom plate 201 is mounted on the bottom of the side plates 202, two sets of spring rods 203 are mounted on two sides of the top of the bottom plate 201, push rods extending to the top of the processing tank 2 are arranged on the top of the bottom plate 201 at equal intervals, the side plates 202 can cooperate with the bottom plate 201 to support the bottom of the processing tank 2, and cavities can be formed so that the spring rods 203 elastically support the bottom of the processing tank 2.
In the above embodiment, the guide rail frame 3 is designed in an L shape, one side of the guide rail frame is provided with a sliding groove, one side of the guide rail frame 3 is provided with the driving oil cylinder 303, one end of the driving oil cylinder 303 is connected with the sliding seat 305, the guide rail frame 3 can provide an installation position for surrounding components, the sliding groove on one side inside the guide rail frame is clamped with one side of the sliding seat 305, the stability of the sliding seat 305 body and the whole structure installed around the sliding seat 305 during horizontal movement of the sliding seat 305 can be ensured, one end of the driving oil cylinder 303 is connected with the sliding seat 305, and the sliding seat 305 can be pulled to move horizontally at the top of the guide rail frame 3 through the driving oil cylinder 303.
The present invention has been explained by using specific embodiments, and the explanation of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (4)
1. The utility model provides a thread slider loose core mould for injection moulding processing which characterized in that: comprises an upper die holder (1) for assisting in injection molding of a die;
the heating interface (103) is arranged on one side of the upper die base (1), a heating sheet extending into the upper die base (1) is installed on one side of the heating interface (103), and a mounting hole is formed in one end of the heating sheet and used for being externally connected with electric heating equipment to heat the upper die base (1) and an internal grouting pipeline;
the processing tank (2) is arranged at the bottom of the upper die holder (1), a die holder (304) is installed at the top of the processing tank (2), and a guide pipe extending to the bottom of the upper die holder (1) is installed at the top of the die holder (304) and used for being matched with the upper die holder (1) to perform injection molding on the slurry;
guide rail frame (3), set up in one side of processing groove (2), the top movable mounting of guide rail frame (3) has slide (305), and motor (301) are installed to one side of slide (305), and the output outside of motor (301) is encircleed and is installed drive belt (302), and two sets of screw thread processing poles are installed to one side that motor (301) output was kept away from in drive belt (302) for the injection molding to processing groove (2) top carries out the screw hole processing.
2. The threaded slider core-pulling die for injection molding according to claim 1, characterized in that: a cover plate (101) is installed at the top of the upper die base (1), and a grouting opening (102) is formed in the center of the top of the cover plate (101).
3. The threaded slider core-pulling mold for injection molding according to claim 1, characterized in that: lateral plates (202) are installed on two sides of the bottom of the machining groove (2), a bottom plate (201) is installed on the bottom of the lateral plates (202), two groups of spring rods (203) are installed on two sides of the top of the bottom plate (201), and push rods extending to the top of the machining groove (2) are arranged on the top of the bottom plate (201) at equal intervals.
4. The threaded slider core-pulling mold for injection molding according to claim 1, characterized in that: the guide rail frame (3) is designed in an L shape, a sliding groove is formed in one side of the guide rail frame (3), a driving oil cylinder (303) is installed on one side of the guide rail frame (3), and one end of the driving oil cylinder (303) is connected with the sliding seat (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222359265.3U CN218640241U (en) | 2022-09-06 | 2022-09-06 | Threaded slider core-pulling die for injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222359265.3U CN218640241U (en) | 2022-09-06 | 2022-09-06 | Threaded slider core-pulling die for injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218640241U true CN218640241U (en) | 2023-03-17 |
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ID=85491071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222359265.3U Active CN218640241U (en) | 2022-09-06 | 2022-09-06 | Threaded slider core-pulling die for injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218640241U (en) |
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2022
- 2022-09-06 CN CN202222359265.3U patent/CN218640241U/en active Active
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