CN220499850U - Novel horizontal injection molding device - Google Patents
Novel horizontal injection molding device Download PDFInfo
- Publication number
- CN220499850U CN220499850U CN202322092695.8U CN202322092695U CN220499850U CN 220499850 U CN220499850 U CN 220499850U CN 202322092695 U CN202322092695 U CN 202322092695U CN 220499850 U CN220499850 U CN 220499850U
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- Prior art keywords
- injection molding
- cover plate
- arc
- horizontal injection
- molding device
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000003756 stirring Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a novel horizontal injection molding device which comprises a horizontal injection molding cylinder, a cover plate and an injection molding screw rod, wherein a mounting groove is formed in the horizontal injection molding cylinder, the cover plate is connected with the mounting groove through a sealing mechanism, a rotating cavity is formed in the cover plate, a plurality of movable screws are rotationally arranged in the rotating cavity, nuts are sleeved on the outer walls of the movable screws through limiting mechanisms in a threaded mode, positioning rods are arranged on the nuts, positioning holes corresponding to the positioning rods are formed in the inner walls of the mounting groove, a driving motor connected with the injection molding screw rod is arranged on the cover plate, an arc-shaped opening communicated with the rotating cavity is formed in the cover plate, and an arc-shaped rod is arranged in the arc-shaped opening. According to the utility model, the mounting groove, the cover plate, the positioning rod and the positioning hole are arranged, the components are connected in a clamping way to replace the bolt connection, so that the mounting and dismounting convenience is higher, the mounting and dismounting by means of a dismounting tool is not needed, and the phenomenon of rust and sliding is avoided.
Description
Technical Field
The utility model relates to the technical field of injection molding equipment, in particular to a novel horizontal injection molding device.
Background
Injection molding machines are also known as injection molding machines or injection molding machines. It is a main forming equipment for making thermoplastic plastics or thermosetting plastics into various shaped plastic products by using plastic forming mould. The working principle of the injection molding machine is similar to that of an injector for injection, and the injection molding machine injects plastic in a plasticized molten state (namely viscous state) into a closed mold cavity by means of the thrust of a screw (or a plunger) and obtains a product after solidification and shaping.
Reference is made to publication (bulletin) No.: the utility model relates to an injection molding device convenient to detach, which comprises a horizontal injection molding cylinder, wherein an injection molding opening is formed in the left end of the horizontal injection molding cylinder, a feeding pipe is arranged on the right side of the upper end of the horizontal injection molding cylinder, the bottom end of the feeding pipe is communicated with the inside of the horizontal injection molding cylinder, a screw rod is arranged in the horizontal injection molding cylinder along the horizontal direction, an opening is formed in the right side wall of the horizontal injection molding cylinder, a cover plate is connected to the opening through a bolt, a driving motor is arranged on the right end face of the cover plate, and the left output end of the driving motor penetrates through the cover plate and is axially connected to one end of the screw rod. The apron in this scheme is connected with the help of the bolt subassembly, and the bolt subassembly is easy to rust smooth silk to and still need with the help of the instrument when dismantling, there is certain inconvenience, need redesign a novel horizontal injection molding device in order to change the current situation.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a novel horizontal injection molding device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a novel horizontal injection molding device, includes horizontal section of thick bamboo, apron and the screw rod of moulding plastics, be equipped with the mounting groove on the horizontal section of thick bamboo of moulding plastics, the apron is connected with the mounting groove through sealing mechanism, the inside rotation chamber that is equipped with of apron, it is equipped with many removal screw rods to rotate the intracavity rotation, many it all is equipped with the nut through stop gear thread bush to remove the screw rod outer wall, be equipped with the locating lever on the nut, the mounting groove inner wall is equipped with the locating hole that corresponds with the locating lever, be equipped with the driving motor who is connected with the screw rod of moulding plastics on the apron, be equipped with the arc mouth that communicates with the rotation chamber on the apron, be equipped with the arc pole in the arc mouth, the arc pole outer wall is equipped with the stirring piece through elastic mechanism slip cap, the stirring piece is connected with the removal screw rod through rotary mechanism, be equipped with the access cover through mounting mechanism on the apron.
Preferably, the sealing mechanism comprises a sealing ring arranged on the cover plate, and a sealing groove corresponding to the sealing ring is arranged on the mounting groove.
Preferably, the limiting mechanism comprises a limiting rod arranged on the inner wall of the rotating cavity, and the limiting rod slides through the nut.
Preferably, the elastic mechanism comprises a spring sleeved outside the arc-shaped rod, and two ends of the spring are respectively and elastically connected with the outer wall of the stirring block and the inner wall of the arc-shaped opening.
Preferably, the rotating mechanism comprises a gear ring connected with the end part of the poking block, and the end part of the moving screw is provided with a gear meshed with the gear ring.
Preferably, the mounting mechanism comprises a mounting ring connected with the cover plate, the access cover is in threaded connection with the mounting ring, and the access cover is provided with a heat radiation grille.
The utility model has the beneficial effects that:
1. through setting up mounting groove, apron, locating lever and locating hole, replace bolted connection with the help of above-mentioned subassembly card connection, there is the higher advantage of dismouting convenience to and need not to dismantle with the help of assembly and disassembly tools and can not take place the rust silk phenomenon that slides.
2. Through setting up stirring piece, ring gear and gear assembly, realized the synchronous rotation operation of many screws, and device simple structure is convenient for move.
Drawings
FIG. 1 is a schematic structural view of a novel horizontal injection molding device according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram of the components such as the toggle rod and the moving screw.
In the figure: the horizontal injection molding machine comprises a horizontal injection molding cylinder 1, a mounting groove 2, a sealing groove 3, a positioning hole 4, a cover plate 5, an injection molding screw rod 6, a positioning rod 7, a driving motor 8, a mounting ring 9, an access cover 10, a heat radiation grille 11, an arc-shaped opening 12, an arc-shaped rod 13, a toggle block 14, a gear ring 15, a spring 16, a moving screw rod 17, a gear 18, a nut 19 and a limiting rod 20.
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.
Referring to fig. 1-3, a novel horizontal injection molding device comprises a horizontal injection molding cylinder 1, a cover plate 5 and an injection molding screw 6, wherein an installation groove 2 is formed in the horizontal injection molding cylinder 1, the cover plate 5 is connected with the installation groove 2 through a sealing mechanism, a rotating cavity is formed in the cover plate 5, a plurality of moving screws 17 are rotationally arranged in the rotating cavity, nuts 19 are sleeved on the outer walls of the plurality of moving screws 17 through limiting mechanism threads, a positioning rod 7 is arranged on the nuts 19, a positioning hole 4 corresponding to the positioning rod 7 is formed in the inner wall of the installation groove 2, a driving motor 8 connected with the injection molding screw 6 is arranged on the cover plate 5, an arc-shaped opening 12 communicated with the rotating cavity is formed in the cover plate 5, an arc-shaped rod 13 is arranged in the arc-shaped opening 12, a stirring block 14 is arranged on the outer wall of the arc-shaped rod 13 through an elastic mechanism sliding sleeve, the stirring block 14 is connected with the moving screws 17 through a rotating mechanism, and an overhaul cover 10 is arranged on the cover plate 5 through the installation mechanism.
The sealing mechanism comprises a sealing ring arranged on the cover plate 5, a sealing groove 3 corresponding to the sealing ring is arranged on the mounting groove 2, and the sealing ring enters the sealing groove 3 to ensure tightness.
The limiting mechanism comprises a limiting rod 20 arranged on the inner wall of the rotating cavity, the limiting rod 20 penetrates through the nut 19 in a sliding mode, limiting of the nut 19 is achieved through the limiting rod 20, and the nut 19 is prevented from rotating along with the moving screw 17.
The elastic mechanism comprises a spring 16 sleeved outside the arc-shaped rod 13, two ends of the spring 16 are respectively and elastically connected with the outer wall of the stirring block 14 and the inner wall of the arc-shaped opening 12, and the spring 16 realizes the position stabilization of the stirring block 14.
The rotating mechanism comprises a gear ring 15 connected with the end part of the poking block 14, a gear 18 meshed with the gear ring 15 is arranged at the end part of the moving screw 17, and teeth of the gear ring 15 are arranged on the bottom wall of the moving screw and meshed with teeth of the gear 18.
The installation mechanism comprises an installation ring 9 connected with the cover plate 5, an access cover 10 is in threaded connection with the installation ring 9, and a heat radiation grille 11 is arranged on the access cover 10.
When the utility model is used, the heat radiation grille 11 ensures heat radiation during the working of the driving motor 8, and the rotary access cover 10 realizes the disassembly of the drive motor 8, so that the drive motor 8 is conveniently and conveniently overhauled and maintained in daily life.
The toggle block 14 is toggled to enable the toggle block to compress the spring 16 and drive the gear ring 15 to rotate, the gear ring 15 can drive the movable screw 17 to rotate by means of the gear 18, the nut 19 on the outer wall of the movable screw 17 can drive the positioning rod 7 to move and separate from the positioning hole 4 when the movable screw 17 rotates, the fixing and releasing operation of the cover plate 5 is realized at any time, the dismounting operation of the components such as the driving motor 8 and the injection screw 6 relative to the horizontal injection molding barrel 1 is realized, and the operations such as overhauling and maintenance are convenient to be carried out on the components.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a novel horizontal injection molding device, includes horizontal section of thick bamboo (1), apron (5) and injection molding screw rod (6), its characterized in that, be equipped with mounting groove (2) on horizontal section of thick bamboo (1) of moulding plastics, apron (5) are connected with mounting groove (2) through sealing mechanism, apron (5) inside is equipped with rotates the chamber, it is equipped with many movable screw rods (17) to rotate the intracavity rotation, many movable screw rod (17) outer wall all is equipped with nut (19) through stop gear thread bush, be equipped with locating lever (7) on nut (19), mounting groove (2) inner wall is equipped with locating hole (4) that correspond with locating lever (7), be equipped with on apron (5) with driving motor (8) that injection molding screw rod (6) are connected, be equipped with arc mouth (12) with rotation chamber intercommunication on apron (5), be equipped with arc pole (13) in arc mouth (12), arc pole (13) outer wall is equipped with toggle piece (14) through elastic mechanism slip cap, toggle piece (14) are connected with movable screw rod (17) through rotating mechanism thread bush, be equipped with on apron (5) through installation mechanism (10).
2. The novel horizontal injection molding device according to claim 1, wherein the sealing mechanism comprises a sealing ring arranged on the cover plate (5), and the mounting groove (2) is provided with a sealing groove (3) corresponding to the sealing ring.
3. A novel horizontal injection molding device according to claim 2, characterized in that the limit mechanism comprises a limit rod (20) arranged on the inner wall of the rotating cavity, and the limit rod (20) slides through the nut (19).
4. The novel horizontal injection molding device according to claim 3, wherein the elastic mechanism comprises a spring (16) sleeved outside the arc-shaped rod (13), and two ends of the spring (16) are respectively and elastically connected with the outer wall of the stirring block (14) and the inner wall of the arc-shaped opening (12).
5. The novel horizontal injection molding device according to claim 4, wherein the rotating mechanism comprises a gear ring (15) connected with the end part of the stirring block (14), and a gear (18) meshed with the gear ring (15) is arranged at the end part of the moving screw (17).
6. The novel horizontal injection molding device according to claim 5, wherein the mounting mechanism comprises a mounting ring (9) connected with the cover plate (5), the access cover (10) is in threaded connection with the mounting ring (9), and a heat radiation grille (11) is arranged on the access cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322092695.8U CN220499850U (en) | 2023-08-04 | 2023-08-04 | Novel horizontal injection molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322092695.8U CN220499850U (en) | 2023-08-04 | 2023-08-04 | Novel horizontal injection molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220499850U true CN220499850U (en) | 2024-02-20 |
Family
ID=89866400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322092695.8U Active CN220499850U (en) | 2023-08-04 | 2023-08-04 | Novel horizontal injection molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220499850U (en) |
-
2023
- 2023-08-04 CN CN202322092695.8U patent/CN220499850U/en active Active
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