CN220548602U - Discharging mechanism of injection molding plastic bottle - Google Patents
Discharging mechanism of injection molding plastic bottle Download PDFInfo
- Publication number
- CN220548602U CN220548602U CN202322182305.6U CN202322182305U CN220548602U CN 220548602 U CN220548602 U CN 220548602U CN 202322182305 U CN202322182305 U CN 202322182305U CN 220548602 U CN220548602 U CN 220548602U
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- fixedly connected
- support frame
- plastic bottles
- gear
- movable plate
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- 239000004033 plastic Substances 0.000 title claims abstract description 50
- 229920003023 plastic Polymers 0.000 title claims abstract description 50
- 230000007246 mechanism Effects 0.000 title claims abstract description 37
- 238000001746 injection moulding Methods 0.000 title claims abstract description 27
- 238000007599 discharging Methods 0.000 title description 2
- 238000003756 stirring Methods 0.000 claims abstract description 30
- 238000002347 injection Methods 0.000 claims abstract description 8
- 239000007924 injection Substances 0.000 claims abstract description 8
- 239000002991 molded plastic Substances 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000002950 deficient Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- -1 polyethylene Polymers 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a blanking mechanism of an injection molding plastic bottle, which relates to the field of injection molding plastic bottles and comprises a support frame, wherein a demoulding mechanism is arranged outside the support frame and comprises a moving plate and a demoulding plate, an arrangement mechanism is arranged outside the support frame and comprises a stirring cylinder, a thread block and a rotating rod, and a collecting cylinder is fixedly communicated with the outer surface of the stirring cylinder. According to the utility model, through the arrangement of the arrangement mechanism, when the injection molded plastic bottles fall into the stirring barrel through the collecting barrel, the rotating rods are controlled to drive the three stirring rods to rotate, so that the plastic bottles piled in the stirring barrel are stirred until the plastic bottles are discharged from the outlet at the lower end of the stirring barrel in the vertical direction, and the plastic bottles are placed on the conveying belt below the stirring barrel one by one, so that workers can intuitively observe and sort defective products, and the workers can conveniently process a plurality of plastic bottles one by one in the subsequent processing technology.
Description
Technical Field
The utility model relates to the field of injection molding plastic bottles, in particular to a blanking mechanism of an injection molding plastic bottle.
Background
The plastic bottle is made of polyethylene, polypropylene and other materials and added with various organic solvents, and is made of polyester, polyethylene and polypropylene as material, and through high temperature heating, blow molding, extrusion and injection molding, and through the steps of clamping the thermoplastic material extruded from the extruder into the mold, blowing air into the material, expanding the material under the action of air pressure, adhering to the mold cavity, cooling and solidification.
The utility model discloses a plastic bottle injection moulding device through retrieving patent number CN213797899U, which comprises a base, the bottom fixed mounting of base has the supporting box, the top fixed mounting of base has two risers that the symmetry set up, the top fixed mounting of base has two bracing pieces that the symmetry set up, the top fixed mounting of two bracing pieces has same lower mould, first hole has been seted up on the bracing piece, same backup pad is installed to two first downthehole sliding, the top fixed mounting of backup pad has a plurality of fixed springs, the top fixed mounting of fixed spring is on the top inner wall of corresponding first hole, the device is convenient for go up mould and lower mould and opens the mould.
When the plastic bottle of cosmetics is in the injection molding, through heating the raw materials and injecting into the mould, wait to cool down the back mould and just obtain finished plastic bottle, in above-mentioned embodiment, although can be convenient for open the mould and improve work efficiency, but do not possess and carry out the function of unloading one by one to finished plastic bottle, present plastic bottle injection molding device, generally through the injection molding machine with raw materials heating and injecting into a plurality of moulds, wait to cool down the back ejecting all finished plastic bottles and pile up in the collecting box, the plastic bottle that piles up together leads to the staff to be difficult to observe intuitively and sort the defective goods, simultaneously inconvenient staff carries out processing operation one by one to a plurality of plastic bottles in subsequent processing technology. Thus, a blanking mechanism for injection molding plastic bottles is proposed herein.
Disclosure of Invention
Technical problem to be solved
The utility model aims to make up the defects of the prior art and provides a blanking mechanism of an injection molding plastic bottle.
Technical proposal
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a unloading mechanism of plastic bottle moulds plastics, includes the support frame, the outside of support frame is provided with demoulding mechanism, demoulding mechanism includes movable plate and stripper plate, the outside of support frame is provided with the mechanism of arranging, the mechanism of arranging includes churn, thread block and dwang, the surface fixed intercommunication of churn has a collecting vessel, the inner wall threaded connection of thread block has a reciprocal threaded rod, the surface rotation of reciprocal threaded rod is connected with two fixed plates, two equal fixed connection of fixed plate is at the surface of churn, the surface fixedly connected with motor two of fixed plate, the output and reciprocal threaded rod fixed connection of motor two fixedly connected with gag lever post two between the fixed plate, thread block sliding connection is at the surface of gag lever post two, the surface fixedly connected with rack of thread block, the one end fixedly connected with third gear of dwang, third gear meshes with rack, dwang and churn rotate and are connected, the surface fixedly connected with three dwang of dwang.
Above-mentioned, the surface mounting of support frame has the injection molding machine, the discharge end fixed intercommunication of injection molding machine has the mould base, mould base fixed connection is at the surface of support frame, the surface fixedly connected with of movable plate a plurality of and the column mould of mould base looks adaptation, control movable plate drive a plurality of column mould insert in the mould base to pour into the gap between stripper plate and the mould base with raw and other materials through the injection molding machine, accomplish the work of moulding plastics of plastic bottle.
Above-mentioned, the surface fixedly connected with of support frame is first, two gag lever post is first all with movable plate sliding connection, movable plate's surface rotates and is connected with one-way threaded rod, one-way threaded rod's surface threaded connection has the screwed pipe, screwed pipe's surface rotates and is connected with the baffle, through the setting of gag lever post first, increases the stability when movable plate removes, avoids movable plate to take place the skew.
Above-mentioned, baffle fixed connection is at the surface of support frame, the surface fixedly connected with gear two of screwed pipe, the surface fixedly connected with motor one of support frame, the output fixedly connected with gear one of motor one, gear one and gear two meshing, gear one rotate and will drive gear two and rotate to gear two rotates and drives the screwed pipe and rotate, thereby make the one-way threaded rod drive the movable plate and remove.
Above-mentioned, every the columnar mould all runs through the surface of stripper plate and with stripper plate sliding connection, stripper plate's surface fixedly connected with four slide bars, four slide bar all with movable plate sliding connection, control movable plate is close to the baffle, receives the briquetting and pushes up the baffle earlier, and when the movable plate continued to remove, a plurality of columnar mould will take place the slip with the stripper plate to make the plastic bottle on the columnar mould carry out the drawing of patterns.
Above-mentioned, four the equal fixedly connected with of one end of slide bar receives the briquetting, four the surface of slide bar all overlaps and is equipped with extension spring, four the equal fixedly connected of extension spring is at the surface of movable plate, four extension spring respectively with four pressurized piece fixed connection, through the setting of extension spring, when four pressurized piece no longer pushes up the baffle, four extension spring will push up the movable plate and make the movable plate reset, makes movable plate and stripper plate laminate mutually.
The beneficial effects are that:
compared with the prior art, the blanking mechanism of the injection molding plastic bottle has the following beneficial effects:
1. according to the utility model, through the arrangement of the arrangement mechanism, when the injection molded plastic bottles fall into the stirring barrel through the collecting barrel, the rotating rods are controlled to drive the three stirring rods to rotate, so that the plastic bottles piled in the stirring barrel are stirred until the plastic bottles are discharged from the outlet at the lower end of the stirring barrel in the vertical direction, and the plastic bottles are placed on the conveying belt below the stirring barrel one by one, so that workers can intuitively observe and sort defective products, and the workers can conveniently process a plurality of plastic bottles one by one in the subsequent processing technology.
2. According to the utility model, through the arrangement of the demoulding mechanism, the movable plate is controlled to drive the plurality of columnar moulds to be inserted into the mould base, raw materials are injected into a gap between the demoulding plate and the mould base through the injection molding machine, the injection molding work of plastic bottles is completed, the movable plate is controlled to be close to the baffle, the pressed block firstly presses the baffle, and when the movable plate continuously moves, the plurality of columnar moulds slide with the demoulding plate, so that the plastic bottles on the columnar moulds are demoulded.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a demolding mechanism according to the present utility model;
FIG. 3 is a schematic view of a split structure of the demolding mechanism of the present utility model;
fig. 4 is a schematic perspective view of the arrangement mechanism of the present utility model.
In the figure:
1. a support frame;
2. a demoulding mechanism; 201. an injection molding machine; 202. a moving plate; 203. a one-way threaded rod; 204. a threaded tube; 205. a baffle; 206. a first motor; 207. a first gear; 208. a second gear; 209. a first limit rod; 210. a columnar mold; 211. removing the template; 212. a slide bar; 213. pressing blocks; 214. a telescopic spring; 215. a mold base;
3. an arrangement mechanism; 301. a stirring cylinder; 302. a collection cylinder; 303. a screw block; 305. a fixing plate; 306. a rack; 307. a third gear; 308. a rotating lever; 309. a stirring rod; 310. a second motor; 311. a second limiting rod; 312. a reciprocating threaded rod.
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.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a unloading mechanism of plastic bottle moulds plastics, including support frame 1, the outside of support frame 1 is provided with mechanism 3 of arranging, mechanism 3 of arranging includes churn 301, screw thread piece 303 and dwang 308, the fixed intercommunication of surface of churn 301 has a collecting cylinder 302, the plastic bottle that moulds plastics drops to churn 301 through collecting cylinder 302 in, the inner wall threaded connection of screw thread piece 303 has reciprocal threaded rod 312, because reciprocal threaded rod 312 has reciprocal screw thread, can drive screw thread piece 303 when motor two 310 drive reciprocal threaded rod 312 and reciprocate, the surface rotation of reciprocal threaded rod 312 is connected with two fixed plates 305, the surface of two fixed plates 305 all fixed connection at churn 301, the surface fixedly connected with motor two 310 of fixed plate 305, motor two 310's output and reciprocal threaded rod 312 fixed connection.
Referring to fig. 1 and 4, a second limit rod 311 is fixedly connected between two fixing plates 305, a threaded block 303 is slidably connected to the outer surface of the second limit rod 311, through the arrangement of the second limit rod 311, stability of the threaded block 303 during movement is improved, a meshing state of a rack 306 and a third gear 307 is maintained, the outer surface of the threaded block 303 is fixedly connected with the rack 306, one end of a rotating rod 308 is fixedly connected with the third gear 307, the third gear 307 is meshed with the rack 306, the rotating rod 308 is rotationally connected with the stirring cylinder 301, three stirring rods 309 are fixedly connected to the outer surface of the rotating rod 308, and plastic bottles stacked in the stirring cylinder 301 are stirred by forward and backward rotation of the three stirring rods 309 until the plastic bottles are discharged from an outlet at the lower end of the stirring cylinder 301 in a vertical direction, and the plastic bottles are placed on a conveying belt below the stirring cylinder 301 one by one.
Referring to fig. 2 and 3, a demolding mechanism 2 is disposed outside the support frame 1, the demolding mechanism 2 includes a moving plate 202 and a demolding plate 211, an injection molding machine 201 is mounted on an outer surface of the support frame 1, a mold base 215 is fixedly connected to a discharge end of the injection molding machine 201, the mold base 215 is fixedly connected to an outer surface of the support frame 1, a plurality of columnar molds 210 adapted to the mold base 215 are fixedly connected to an outer surface of the moving plate 202, the moving plate 202 is controlled to drive the plurality of columnar molds 210 to be inserted into the mold base 215, and raw materials are injected into gaps between the demolding plate 211 and the mold base 215 through the injection molding machine 201, so that injection molding of plastic bottles is completed.
The external surface fixedly connected with two gag lever posts 209 of support frame 1, two gag lever posts 209 all with movable plate 202 sliding connection, movable plate 202's surface rotates and is connected with one-way threaded rod 203, and one-way threaded rod 203's surface threaded connection has screwed pipe 204, and screwed pipe 204's surface rotates and is connected with baffle 205, through the setting of gag lever post 209, increases movable plate 202's stability when removing, avoids movable plate 202 to take place the skew.
Baffle 205 fixed connection is at the surface of support frame 1, and the surface fixed connection of screwed pipe 204 has gear two 208, and the surface fixed connection of support frame 1 has motor one 206, and the output fixedly connected with gear one 207 of motor one 206, gear one 207 meshes with gear two 208, drives gear one 207 through control motor one 206 and rotates, and gear one 207 rotates and will drive gear two 208 and rotate, and gear two 208 rotation drives screwed pipe 204 and rotates to make the one-way threaded rod 203 drive movable plate 202 and remove.
Each columnar die 210 penetrates through the outer surface of the demoulding plate 211 and is in sliding connection with the demoulding plate 211, four sliding rods 212 are fixedly connected to the outer surface of the demoulding plate 211, the four sliding rods 212 are in sliding connection with the moving plate 202, one ends of the four sliding rods 212 are fixedly connected with a compression block 213, the moving plate 202 is controlled to be close to the baffle 205, the compression block 213 pushes the baffle 205 first, and when the moving plate 202 continues to move, a plurality of columnar dies 210 slide with the demoulding plate 211, so that plastic bottles on the columnar dies 210 are demoulded.
The outer surfaces of the four sliding rods 212 are respectively sleeved with the telescopic springs 214, the four telescopic springs 214 are fixedly connected to the outer surface of the movable plate 202, the four telescopic springs 214 are respectively fixedly connected with the four pressed blocks 213, and when the four pressed blocks 213 do not press the baffle 205 any more, the four telescopic springs 214 enable the movable plate 202 to be pressed against the movable plate 202 to reset, so that the movable plate 202 is attached to the stripper plate 211.
Working principle: when the injection molding of plastic bottles is completed, the movable plate 202 is controlled to be close to the baffle 205, the pressing block 213 firstly pushes the baffle 205, when the movable plate 202 continues to move, the plurality of columnar molds 210 slide with the demolding plates 211, so that plastic bottles on the columnar molds 210 are demolded, the injection molded plastic bottles fall into the stirring cylinder 301 through the collecting cylinder 302, the rotating rods 308 are controlled to drive the three stirring rods 309 to rotate, the plastic bottles piled in the stirring cylinder 301 are stirred until the plastic bottles are discharged from the outlet at the lower end of the stirring cylinder 301 in the vertical direction, the plastic bottles are placed on the conveying belt below the stirring cylinder 301 one by one, workers can intuitively observe and sort defective products, and the workers can conveniently process the plastic bottles one by one in the subsequent processing technology.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Unloading mechanism of plastic bottle moulds plastics, including support frame (1), its characterized in that: the external part of the support frame (1) is provided with a demoulding mechanism (2), the demoulding mechanism (2) comprises a moving plate (202) and a demoulding plate (211), the external part of the support frame (1) is provided with a distributing mechanism (3), the distributing mechanism (3) comprises a stirring cylinder (301), a threaded block (303) and a rotating rod (308), the external surface of the stirring cylinder (301) is fixedly communicated with a collecting cylinder (302), the inner wall of the threaded block (303) is in threaded connection with a reciprocating threaded rod (312), the external surface of the reciprocating threaded rod (312) is rotationally connected with two fixing plates (305), the two fixing plates (305) are fixedly connected with the external surface of the stirring cylinder (301), the external surface of the fixing plates (305) is fixedly connected with a motor II (310), the output end of the motor II (310) is fixedly connected with the reciprocating threaded rod (312), a limiting rod II (311) is fixedly connected between the two fixing plates (305), the threaded block (303) is in sliding connection with the external surface of the limiting rod II (311), the external surface of the threaded block (303) is fixedly connected with a reciprocating threaded rod (306), the external surface of the threaded block (307) is fixedly connected with a gear (307), and one end of the gear (307) is fixedly meshed with a gear (307), the rotating rod (308) is rotationally connected with the stirring cylinder (301), and three stirring rods (309) are fixedly connected to the outer surface of the rotating rod (308).
2. The blanking mechanism of injection molded plastic bottles of claim 1 wherein: the outer surface mounting of support frame (1) has injection molding machine (201), the discharge end fixed intercommunication of injection molding machine (201) has mould base (215), mould base (215) fixed connection is at the surface of support frame (1), the surface fixedly connected with of movable plate (202) is a plurality of columnar mould (210) with mould base (215) looks adaptation.
3. The blanking mechanism of injection molded plastic bottles of claim 1 wherein: the outer surface fixedly connected with two gag lever posts one (209) of support frame (1), two gag lever post one (209) all with movable plate (202) sliding connection, the surface rotation of movable plate (202) is connected with one-way threaded rod (203), the surface threaded connection of one-way threaded rod (203) has screwed pipe (204), the surface rotation of screwed pipe (204) is connected with baffle (205).
4. A blanking mechanism for injection molded plastic bottles as claimed in claim 3 wherein: the baffle (205) is fixedly connected to the outer surface of the support frame (1), the outer surface of the threaded pipe (204) is fixedly connected with a gear II (208), the outer surface of the support frame (1) is fixedly connected with a motor I (206), the output end of the motor I (206) is fixedly connected with a gear I (207), and the gear I (207) is meshed with the gear II (208).
5. The blanking mechanism of injection molded plastic bottles of claim 2 wherein: each columnar die (210) penetrates through the outer surface of the stripper plate (211) and is in sliding connection with the stripper plate (211), four sliding rods (212) are fixedly connected to the outer surface of the stripper plate (211), and the four sliding rods (212) are in sliding connection with the movable plate (202).
6. The injection molded plastic bottle blanking mechanism of claim 5, wherein: one end of each of the four sliding rods (212) is fixedly connected with a compression block (213), the outer surfaces of the four sliding rods (212) are sleeved with telescopic springs (214), the four telescopic springs (214) are fixedly connected to the outer surface of the movable plate (202), and the four telescopic springs (214) are fixedly connected with the four compression blocks (213) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322182305.6U CN220548602U (en) | 2023-08-15 | 2023-08-15 | Discharging mechanism of injection molding plastic bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322182305.6U CN220548602U (en) | 2023-08-15 | 2023-08-15 | Discharging mechanism of injection molding plastic bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220548602U true CN220548602U (en) | 2024-03-01 |
Family
ID=90006225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322182305.6U Active CN220548602U (en) | 2023-08-15 | 2023-08-15 | Discharging mechanism of injection molding plastic bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220548602U (en) |
-
2023
- 2023-08-15 CN CN202322182305.6U patent/CN220548602U/en active Active
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