CN221391975U - Injection molding machine with injection molding nozzle protection mechanism - Google Patents
Injection molding machine with injection molding nozzle protection mechanism Download PDFInfo
- Publication number
- CN221391975U CN221391975U CN202322878960.5U CN202322878960U CN221391975U CN 221391975 U CN221391975 U CN 221391975U CN 202322878960 U CN202322878960 U CN 202322878960U CN 221391975 U CN221391975 U CN 221391975U
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- Prior art keywords
- heating
- fixedly connected
- injection molding
- stirring
- bottom plate
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 title claims abstract description 41
- 238000010438 heat treatment Methods 0.000 claims abstract description 76
- 238000003756 stirring Methods 0.000 claims abstract description 51
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 abstract description 18
- 229920003023 plastic Polymers 0.000 abstract description 18
- 239000002994 raw material Substances 0.000 abstract description 13
- 238000000465 moulding Methods 0.000 abstract description 12
- 230000002349 favourable effect Effects 0.000 abstract description 10
- 230000008859 change Effects 0.000 abstract description 8
- 239000000872 buffer Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection molding machine with an injection molding nozzle protection mechanism, which comprises a bottom plate, wherein the top of the bottom plate is provided with a stirring and heating mechanism, one end, far away from the stirring and heating mechanism, of the top of the bottom plate is provided with an injection molding mechanism, the stirring and heating mechanism comprises a heating and pushing component and a stirring component, and the heating and pushing component is arranged at the bottom of the stirring component. Because screwed pipe sliding connection is in the outside of heating pipe, change first threaded connection in the outside of screwed pipe, the spring buffers the pressure of moulding plastics when needs use, change the head and can change, be favorable to protecting the head of moulding plastics, driving motor makes the worm wheel drive stirring board at the inside rotation of agitator, thereby stir the raw materials of delivery box input, be favorable to making the raw materials stirring more abundant, thereby improve the quality of moulding plastics, drive the mould at sliding block top at the inside removal of slip track through the telescopic pump, thereby carry out the moulding plastics, be favorable to moulding plastics.
Description
Technical Field
The utility model relates to the technical field of injection molding equipment, in particular to an injection molding machine with an injection molding nozzle protection mechanism.
Background
Injection molding machines, also known as injection molding machines or injection molding machines, are the primary molding devices that make thermoplastic or thermosetting plastics into plastic articles of various shapes using plastic molding dies. The injection molding machine is divided into a vertical type, a horizontal type and an all-electric type, and is capable of heating plastic, injecting molten plastic by applying high pressure to the molten plastic to fill the mold, so that there is a need for an injection molding machine having an injection nozzle protection mechanism.
The application discloses an injection molding machine (CN 213227407U) disclosed by a patent net, which is applied to the field of injection molding equipment and solves the technical problem that a part of a mold is easy to deform when a piston rod of an air cylinder is used for locking the mold; the pressure of the die is uniform, so that deformation caused by overlarge stress on local parts of the die is prevented, and the quality of products is ensured.
With respect to the above description, the applicant believes that the following problems exist: when the device is used, the periphery of the movable mould is in contact with the inner wall of the sleeve, the movable frame is in a sealed state in the sleeve, the movable frame moves along with the sliding block towards the direction of the fixed frame until the movable mould is in contact with the fixed mould, the movable frame is fixed with the injection molding workbench through the bolt on the sliding block, so that the sleeve is fixed in position, the nozzle of the injection molding machine is possibly blocked or worn to cause damage due to the long-term contact of the movable mould and the fixed mould of the device, and if raw materials are unevenly stirred, the produced product possibly has unqualified quality.
Disclosure of utility model
The present utility model is directed to an injection molding machine with an injection nozzle protection mechanism, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the injection molding machine with the injection molding nozzle protection mechanism comprises a bottom plate, wherein the top of the bottom plate is provided with a stirring heating mechanism, and one end, far away from the stirring heating mechanism, of the top of the bottom plate is provided with an injection molding mechanism;
The stirring and heating mechanism comprises a heating pushing assembly and a stirring assembly, and the heating pushing assembly is arranged at the bottom of the stirring assembly.
Preferably, the heating propelling movement subassembly includes the bracing piece, bracing piece fixed connection is at the top of bottom plate, the top fixedly connected with heating cabinet of bracing piece, the left side fixedly connected with electric piston of heating cabinet, the inside fixedly connected with heating pipe of heating cabinet, the outside fixedly connected with heater of heating pipe, the right side sliding connection of heating pipe has the screwed pipe, the outside threaded connection of screwed pipe has the change head, the left side of changing the head is provided with the spring, owing to set up the spring, thereby is favorable to buffering to supporting the pressure and protects the change head.
Preferably, through holes are formed in the corresponding positions of the heating box, the heating pipe and the electric piston, and the electric piston penetrates through the heating box to be connected with the inside of the heating pipe in a sliding mode.
Preferably, the stirring assembly comprises a supporting table, supporting table fixedly connected with is at the top of heating cabinet, the top fixedly connected with connecting seat of supporting table, the outside fixedly connected with motor of connecting seat, the output fixedly connected with worm of motor, the positive meshing of worm has the worm wheel, the bottom fixedly connected with stirring plate of worm wheel, the top fixedly connected with agitator of heating cabinet, the outside fixedly connected with conveyer box of agitator, owing to set up the stirring plate, be favorable to stirring the raw materials of moulding plastics.
Preferably, the connecting seat is provided with two groups, the through hole is seted up to the corresponding position department of connecting seat and worm, the worm rotates the inside of connecting seat of connection, owing to set up two groups of connecting seats, is favorable to making worm pivoted more steady.
Preferably, the injection molding mechanism comprises a sliding rail, the sliding rail is fixedly connected with one end of keeping away from the supporting rod at the top of the bottom plate, a rail frame is connected to the sliding rail in a sliding manner, a telescopic pump is fixedly connected to the top of the bottom plate, a sliding block is fixedly connected to the output end of the telescopic pump, and a die is fixedly connected to the top of the sliding block, and the telescopic pump is arranged to facilitate pushing of the die.
Preferably, the corresponding position of the sliding block and the sliding rail is provided with a groove, and the sliding block is in sliding connection with the inside of the sliding rail, and the injection molding is facilitated due to the arrangement of the mold.
Compared with the prior art, the utility model provides the injection molding machine with the injection molding nozzle protection mechanism, which has the following beneficial effects:
1. This injection molding machine with nozzle protection machanism moulds plastics, owing to set up heating propelling movement subassembly and stirring subassembly in stirring heating mechanism, heating propelling movement subassembly sets up in the bottom of stirring subassembly, because screwed pipe sliding connection is in the outside of heating pipe, change the outside of head threaded connection at the screwed pipe, the spring buffers the pressure of moulding plastics when needs use, change the head and can change, be favorable to protecting the head of moulding plastics, driving motor, make the worm wheel drive stirring board rotate inside the agitator, thereby stir the raw materials of delivery box input, be favorable to making the raw materials stirring more abundant, thereby improve the quality of moulding plastics.
2. This injection molding machine with nozzle protection machanism moulds plastics, injection molding machanism cooperation stirring heating mechanism uses, drives the mould at sliding block top at the inside removal of slip track through the telescopic pump to mould plastics, be favorable to moulding plastics.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic structural view of the stirring and heating mechanism of the present utility model;
FIG. 3 is a schematic diagram of a heating and pushing assembly of the stirring and heating mechanism of the present utility model;
FIG. 4 is a schematic view of a stirring assembly of the stirring and heating mechanism of the present utility model;
FIG. 5 is a schematic view of an injection molding mechanism according to the present utility model.
In the figure: 1. a bottom plate; 2. a stirring and heating mechanism; 21. heating the pushing assembly; 211. a support rod; 212. a heating box; 213. an electric piston; 214. heating pipes; 215. a heater; 216. a threaded tube; 217. changing the head; 218. a spring; 22. a stirring assembly; 221. a support table; 222. a connecting seat; 223. a motor; 224. a worm; 225. a worm wheel; 226. a delivery box; 227. a stirring plate; 228. a stirring barrel; 3. an injection molding mechanism; 31. a sliding rail; 32. a track frame; 33. a telescopic pump; 34. a sliding block; 35. and (5) a mold.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
referring to fig. 1-5, the present utility model provides a technical solution: the injection molding machine with the injection molding nozzle protection mechanism comprises a bottom plate 1, wherein a stirring heating mechanism 2 is arranged at the top of the bottom plate 1, and an injection molding mechanism 3 is arranged at one end, far away from the stirring heating mechanism 2, of the top of the bottom plate 1;
The stirring and heating mechanism 2 comprises a heating pushing component 21 and a stirring component 22, wherein the heating pushing component 21 is arranged at the bottom of the stirring component 22.
Further, the heating push assembly 21 comprises a supporting rod 211, the supporting rod 211 is fixedly connected to the top of the bottom plate 1, the top of the supporting rod 211 is fixedly connected with a heating box 212, the left side of the heating box 212 is fixedly connected with an electric piston 213, the inside of the heating box 212 is fixedly connected with a heating pipe 214, the outside of the heating pipe 214 is fixedly connected with a heater 215, the right side of the heating pipe 214 is laterally connected with a threaded pipe 216, the external thread of the threaded pipe 216 is connected with a replacement head 217, the left side of the replacement head 217 is provided with a spring 218, and the spring 218 is arranged to be beneficial to buffering against pressure so as to protect the replacement head 217.
Further, through holes are formed in the corresponding positions of the heating box 212, the heating pipe 214 and the electric piston 213, and the electric piston 213 penetrates through the heating box 212 and is slidably connected to the inside of the heating pipe 214, so that the heating pipe 214 is arranged to facilitate processing of injection molding raw materials.
Further, stirring assembly 22 includes brace table 221, brace table 221 fixedly connected with is at the top of heating cabinet 212, the top fixedly connected with connecting seat 222 of brace table 221, the outside fixedly connected with motor 223 of connecting seat 222, the output fixedly connected with worm 224 of motor 223, the positive meshing of worm 224 has worm wheel 225, the bottom fixedly connected with stirring plate 227 of worm wheel 225, the top fixedly connected with agitator 228 of heating cabinet 212, the outside fixedly connected with delivery wagon 226 of agitator 228, owing to set up stirring plate 227, be favorable to stirring the raw materials of moulding plastics.
Further, the connecting base 222 is provided with two groups, through holes are formed in the positions of the connecting base 222 and the worm 224, the worm 224 is rotatably connected to the inside of the connecting base 222, and the two groups of connecting bases 222 are arranged, so that the worm 224 can rotate more stably.
Embodiment two:
Referring to fig. 5, and in combination with the first embodiment, further obtaining, the injection molding mechanism 3 includes a sliding rail 31, the sliding rail 31 is fixedly connected to an end of the top of the bottom plate 1 far away from the supporting rod 211, the rail frame 32 is slidingly connected to the inside of the sliding rail 31, the telescopic pump 33 is fixedly connected to the top of the bottom plate 1, the sliding block 34 is fixedly connected to the output end of the telescopic pump 33, and the mold 35 is fixedly connected to the top of the sliding block 34, so that the mold 35 is facilitated to be pushed due to the telescopic pump 33.
Further, the corresponding positions of the sliding block 34 and the sliding rail 31 are provided with grooves, and the sliding block 34 is slidably connected inside the sliding rail 31, so that the injection molding is facilitated due to the arrangement of the mold 35.
In the actual operation process, when the device is used, firstly, raw materials are put into the conveying box 226, then the motor 223 outside the connecting seat 222 is driven, the motor 223 drives the worm 224 at the output end, the worm wheel 225 drives the stirring plate 227 at the bottom to rotate in the stirring barrel 228, the raw materials falling in the conveying box 226 are uniformly stirred, then the raw materials fall into the heating pipe 214 through the bottom of the stirring barrel 228, the raw materials are heated by the heater 215, the electric piston 213 pushes the processed raw materials, then the telescopic pump 33 pushes the die 35 at the top of the sliding block 34 to slide in the sliding track 31, then the track frame 32 abuts against the replacement head 217, the abutting force of the threaded pipe 216 is counteracted under the action of the spring 218, and when the injection molding head for a long time is problematic, only the replacement head 217 is required to be screwed off from the outside of the threaded pipe 216, and then replacement is carried out.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (6)
1. Injection molding machine with injection nozzle protection machanism, including bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a stirring heating mechanism (2), and one end, far away from the stirring heating mechanism (2), of the top of the bottom plate (1) is provided with an injection molding mechanism (3);
The stirring and heating mechanism (2) comprises a heating and pushing assembly (21) and a stirring assembly (22), wherein the heating and pushing assembly (21) is arranged at the bottom of the stirring assembly (22);
The heating push assembly (21) comprises a supporting rod (211), the supporting rod (211) is fixedly connected to the top of a bottom plate (1), a heating box (212) is fixedly connected to the top of the supporting rod (211), an electric piston (213) is fixedly connected to the left side of the heating box (212), a heating pipe (214) is fixedly connected to the inside of the heating box (212), a heater (215) is fixedly connected to the outside of the heating pipe (214), a threaded pipe (216) is connected to the right side of the heating pipe (214) in a sliding manner, a replacement head (217) is connected to the external threads of the threaded pipe (216), and a spring (218) is arranged on the left side of the replacement head (217).
2. An injection molding machine having an injection nozzle protection mechanism as claimed in claim 1, wherein: through holes are formed in the corresponding positions of the heating box (212), the heating pipe (214) and the electric piston (213), and the electric piston (213) penetrates through the heating box (212) and is slidably connected inside the heating pipe (214).
3. An injection molding machine having an injection nozzle protection mechanism as claimed in claim 1, wherein: stirring subassembly (22) are including brace table (221), brace table (221) fixed connection is at the top of heating cabinet (212), the top fixedly connected with connecting seat (222) of brace table (221), the outside fixedly connected with motor (223) of connecting seat (222), the output fixedly connected with worm (224) of motor (223), the positive meshing of worm (224) has worm wheel (225), the bottom fixedly connected with stirring board (227) of worm wheel (225), the top fixedly connected with agitator (228) of heating cabinet (212), the outside fixedly connected with conveyer box (226) of agitator (228).
4. An injection molding machine having an injection nozzle protection mechanism as claimed in claim 3, wherein: the connecting seat (222) is provided with two groups, through holes are formed in positions, corresponding to the positions of the connecting seat (222) and the worm (224), of the worm (224), and the worm (224) is rotationally connected inside the connecting seat (222).
5. An injection molding machine having an injection nozzle protection mechanism as claimed in claim 3, wherein: injection molding mechanism (3) are including slip track (31), the one end of bracing piece (211) is kept away from at the top of bottom plate (1) to slip track (31) fixed connection, the inside sliding connection of slip track (31) has track frame (32), the top fixedly connected with telescopic pump (33) of bottom plate (1), the output fixedly connected with sliding block (34) of telescopic pump (33), the top fixedly connected with mould (35) of sliding block (34).
6. An injection molding machine having an injection nozzle protection mechanism as claimed in claim 5, wherein: the sliding block (34) is provided with a groove at the corresponding position of the sliding rail (31), and the sliding block (34) is connected inside the sliding rail (31) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322878960.5U CN221391975U (en) | 2023-10-26 | 2023-10-26 | Injection molding machine with injection molding nozzle protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322878960.5U CN221391975U (en) | 2023-10-26 | 2023-10-26 | Injection molding machine with injection molding nozzle protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221391975U true CN221391975U (en) | 2024-07-23 |
Family
ID=91944043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322878960.5U Active CN221391975U (en) | 2023-10-26 | 2023-10-26 | Injection molding machine with injection molding nozzle protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221391975U (en) |
-
2023
- 2023-10-26 CN CN202322878960.5U patent/CN221391975U/en active Active
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