CN214137069U

CN214137069U - Injection molding machine charging bucket clearance structure

Info

Publication number: CN214137069U
Application number: CN202022667721.1U
Authority: CN
Inventors: 容应明; 张霖; 刘旭; 吴丽芬
Original assignee: Zhejiang Yifite Intelligent Equipment Co ltd
Current assignee: Zhejiang Yifite Intelligent Equipment Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-09-07
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses an injection molding machine charging basket clearance structure, which belongs to the field of injection molding machine equipment, and comprises a base, a feeding box, a feeding barrel, a clearance assembly, a partition assembly and a derivation assembly, wherein the feeding barrel is conical, a cross rod is fixed at the upper end, the clearance assembly is positioned inside the feeding barrel, the bottom of the feeding barrel is fixedly connected with a connecting pipe, the connecting pipe is far away from the upper end of the feeding barrel and is fixedly connected to the upper end of the feeding box, the partition assembly is positioned inside the connecting pipe, an oblique fixed port is arranged at the middle position of the connecting pipe, an oblique connecting pipe is fixed inside the connecting pipe, and the derivation assembly is far away from the connecting pipe end and is fixedly connected with the connection pipe; this structure passes through driving motor drive clearance pole and the rotation of cleaning rod, and the brush on sword profile on the clearance pole and the cleaning rod cleans feed cylinder inner wall in turn, and the raw materials that the inner wall remained the bonding all can clear up, and it is effectual to clear up, does not need the manual work to clear up simultaneously, improves cleaning efficiency.

Description

Injection molding machine charging bucket clearance structure

Technical Field

The utility model belongs to the technical field of injection molding machine equipment, especially, relate to an injection molding machine charging bucket clearance structure.

Background

An injection molding machine, also known as an injection molding machine or an injection molding machine, is a main molding apparatus for molding thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold. The injection molding machine mainly comprises four processes of feeding, heating, melting and injection molding, plastic particles are added into a heating and melting device of the injection molding machine through the feeding device to be melted into solution, then the melted plastic is injected into a mold cavity by high pressure, and a molded product is obtained after cooling and solidification.

At present, a feeding section of thick bamboo on the injection molding machine is because long-time use, and the raw materials is remained at a feeding section of thick bamboo inner wall, goes up the time accumulation, is difficult for cleaing away, needs the manual work to get into feeding section of thick bamboo inside and clears up, and personnel's work security reduces, and the inefficiency of clearance simultaneously.

Disclosure of Invention

An object of the utility model is to provide an injection molding machine charging basket clearance structure is ejecting with two kinds of ejector half poles to ejecting through two kinds of ejecting modes, solving above-mentioned difficult problem, guarantee the ejecting atress homogeneity of product and the accuracy that resets.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection molding machine charging basket clearance structure, this injection molding machine charging basket clearance structure includes base, feeding case, a feeding section of thick bamboo, clearance subassembly, cuts off the subassembly, derives the subassembly, a feeding section of thick bamboo is the toper, and the upper end is fixed with the horizontal pole, and the clearance subassembly is located inside a feeding section of thick bamboo, and feeding bobbin base portion fixedly connected with connecting pipe, feeding section of thick bamboo end fixed connection feeding case upper end is kept away from to the connecting pipe, cuts off the subassembly and is located inside the connecting pipe, and the slant fixed mouthful has been seted up to connecting pipe middle part position, and inside is fixed with the slant connecting pipe, and connecting pipe end fixed connection is kept away from to the slant connecting pipe derive the subassembly.

Preferably, the outer wall of the connecting pipe is further provided with a through groove, a baffle is hinged inside the through groove, and a fixing column is fixed on the side, far away from the inside of the connecting pipe, of the baffle.

Adopt above-mentioned scheme: the baffle can be opened, is convenient for clear up connecting pipe inside, can carry out the change of gasbag simultaneously.

Preferably, the clearance subassembly is connected including rotating the inside montant of horizontal pole, the montant bottom is fixed with the connecting rod, and the montant is kept away from the connecting rod end and is fixed with driving motor, and driving motor fixes in the horizontal pole upper end, and the connecting rod is kept away from the montant end and is fixed with clearance pole and cleaning rod, and clearance pole and cleaning rod are fixed in the both ends of connecting rod respectively.

Adopt above-mentioned scheme: through driving motor drive clearance pole and the rotation of cleaning rod, the brush on sword profile on the clearance pole and the cleaning rod cleans feed cylinder inner wall in turn, and the raw materials that the inner wall remained the bonding all can clear up, and the clearance is effectual, does not need the manual work to clear up simultaneously, improves cleaning efficiency.

Preferably, clearance pole and cleaning rod and the laminating of feed cylinder inner wall, the clearance pole is close to feed cylinder end and is equipped with the sword profile, and the cleaning rod is close to feed cylinder end and is fixed with the brush, and the brush is equipped with a plurality ofly along the vertical direction of cleaning rod.

Adopt above-mentioned scheme: the blade profile on the cleaning rod and the brush on the cleaning rod clean the inner wall of the feeding cylinder in turn, and the residual and bonded raw materials on the inner wall can be removed and cleaned repeatedly.

Preferably, cut off the subassembly including inlaying and establish connector on the connecting pipe lateral wall, the air vent has been seted up to connector inside, and the air vent is inside to be filled with has the rubber buffer, and the air vent is fixed with the gasbag towards the connecting pipe inner end.

Adopt above-mentioned scheme: when a feeding section of thick bamboo is cleared up, carry out the air drum to the gasbag and go into, make inside the gasbag filling connection pipe, the raw materials residue that prevents to drop falls into feeding incasement portion, avoids polluting the feeding case.

Preferably, the guiding component comprises a connecting flange fixed on the oblique connecting pipe, a guiding pipe is fixed to the end, away from the oblique connecting pipe, of the connecting flange, the guiding pipe is arranged towards the base, and an electromagnetic valve is further fixed on the oblique connecting pipe.

Adopt above-mentioned scheme: the electromagnetic valve controls the opening and closing of the oblique connecting pipe, and the oblique connecting pipe is closed when the injection molding machine works, so that the normal use of the injection molding machine is not influenced.

The utility model has the advantages that: by arranging the cleaning assembly, the cleaning assembly comprises a vertical rod rotatably connected inside a cross rod, a connecting rod is fixed at the bottom of the vertical rod, a driving motor is fixed at the end, away from the connecting rod, of the vertical rod, the driving motor is fixed at the upper end of the cross rod, a cleaning rod and a cleaning rod are fixed at the end, away from the vertical rod, of the connecting rod, the cleaning rod and the cleaning rod are driven to rotate through the driving motor, a blade profile on the cleaning rod and a brush on the cleaning rod clean the inner wall of the feeding barrel in turn, residual and bonded raw materials on the inner wall can be cleaned, the cleaning effect is good, manual cleaning is not needed, and the cleaning efficiency is improved; meanwhile, a partition component is arranged and comprises a connector embedded on the side wall of the connecting pipe, a vent hole is formed in the connector, a rubber plug is plugged in the vent hole, and an air bag is fixed at the end, facing the inner end of the connecting pipe, of the vent hole; when a feeding section of thick bamboo is cleared up, carry out the air drum to the gasbag and go into, make inside the gasbag filling connection pipe, the raw materials residue that prevents to drop falls into feeding incasement portion, avoids polluting the feeding case.

Drawings

FIG. 1 is a schematic structural view of a cleaning structure of a loading bucket of an injection molding machine provided by the present invention;

FIG. 2 is a schematic top view of a structure of a cleaning structure of a loading bucket of an injection molding machine 1 according to the present invention;

FIG. 3 is a schematic sectional view along line A-A of the structure of cleaning the charging basket of the injection molding machine of the present invention shown in FIG. 2;

FIG. 4 is a schematic view of a guiding-out assembly of a cleaning structure for a loading bucket of an injection molding machine provided by the present invention;

fig. 5 is an enlarged schematic view of a position I in fig. 4 of a cleaning structure of a feeding barrel of an injection molding machine provided by the present invention;

in the figure: 1. a base; 2. a feeding box; 3. a feeding cylinder; 4. cleaning the assembly; 5. a partition assembly; 6. a exporting component; 7. a cross bar; 8. a connecting pipe; 9. an oblique fixing opening; 10. an oblique connecting pipe; 11. a through groove; 12. a baffle plate; 13. fixing a column; 14. a vertical rod; 15. a connecting rod; 16. a drive motor; 17. an electromagnetic valve; 18. cleaning the rod; 19. a cleaning rod; 20. a blade profile; 21. a brush; 22. a connector; 23. a vent hole; 24. a rubber plug; 25. an air bag; 26. a connecting flange; 27. and (7) leading out the tube.

Detailed Description

In order to further understand the contents, features and functions of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

Referring to fig. 1 to 5, a detailed description will be given below of a structure for cleaning a loading bucket of an injection molding machine according to an embodiment of the present invention with reference to the accompanying drawings.

This injection molding machine charging basket clearance structure includes base 1, feeding case 2, a feeding section of thick bamboo 3, clearance subassembly 4, cut off subassembly 5, derive subassembly 6, a feeding section of thick bamboo 3 is the toper, the upper end is fixed with horizontal pole 7, clearance subassembly 4 is located feeding section of thick bamboo 3 inside, 3 bottom fixedly connected with connecting pipes 8 of a feeding section of thick bamboo, 3 end fixedly connected to feeding case 2 upper ends of a feeding section of thick bamboo are kept away from to connecting pipe 8, cut off subassembly 5 and be located inside connecting pipe 8, the fixed mouthful 9 of slant has been seted up to 8 middle part positions of connecting pipe, inside is fixed with

slant connecting pipe

10, 8 end fixedly connected of connecting pipe are kept away from to slant connecting pipe 10 derive subassembly 6.

Concretely, logical groove 11 has still been seted up to 8 outer walls of connecting pipe, leads to 11 internal hinges of groove and is connected with baffle 12, and baffle 12 is kept away from 8 internal sides of connecting pipe and is fixed with fixed column 13. The flap 12 can be opened for cleaning the inside of the connecting tube 8.

Specifically, clearance subassembly 4 is connected including rotating the inside montant 14 of horizontal pole 7, and montant 14 bottom is fixed with connecting rod 15, and montant 14 is kept away from connecting rod 15 end and is fixed with driving motor 16, and driving motor 16 fixes in horizontal pole 7 upper end, and connecting rod 15 is kept away from montant 14 end and is fixed with clearance pole 18 and cleans pole 19, and clearance pole 18 and clean pole 19 are fixed in the both ends of connecting rod 15 respectively.

Specifically, clearance pole 18 and the laminating of

cleaning rod

19 and 3 inner walls of feed cylinder, clearance pole 18 are close to feed cylinder 3 end and are equipped with sword profile 20, and cleaning rod 19 is close to feed cylinder 3 end and is fixed with brush 21, and brush 21 is equipped with a plurality ofly along the vertical direction of cleaning rod 19.

Specifically, cut off subassembly 5 including inlaying and establishing connector 22 on the 8 lateral walls of connecting pipe, connector 22 is inside to be seted up air vent 23, and air vent 23 is inside to be filled with rubber buffer 24, and air vent 23 is fixed with gasbag 25 towards the 8 internal ends of connecting pipe, and the back is opened to gasbag 25, and inside gasbag 25 filled connecting pipe 8, it was inside to prevent that the upper end from dropping residue to feeding case 2.

Concretely, derive subassembly 6 including fixing flange 26 on the slant connecting pipe 10, flange 26 keeps away from slant connecting pipe 10 end and is fixed with eduction tube 27, and eduction tube 27 sets up towards base 1, still be fixed with solenoid valve 17 on the slant connecting pipe 10.

The utility model discloses a theory of operation is: when in use, treat that injection molding machine work is accomplished the back, extract the inside rubber buffer 24 of air vent 23 on 8 side connectors 22 of connecting pipe, insert the air blowing equipment with air vent 23, it is inside gasbag 25 to bubble gas, inside gasbag 25 packing connecting pipe 8, drive motor 16 is opened this moment, drive motor 16 drives connecting rod 15 and rotates, clearance pole 18 and the cleaning rod 19 of 5 both ends heads of connecting rod rotate simultaneously, sword profile 20 on the clearance pole 18 constantly with the 3 inner wall contacts of feeding section of thick bamboo, reject the remaining raw materialss of inner wall, brush 21 cleans 3 inner walls of feeding section of thick bamboo simultaneously, the residue drops to inside connecting pipe 8, be located gasbag 25 upper end, open solenoid valve 17, derive the residue along slant connecting pipe 10, collect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an injection molding machine charging basket clearance structure, a serial communication port, this injection molding machine charging basket clearance structure includes base (1), feeding case (2), feed cylinder (3), clearance subassembly (4), cut off subassembly (5), derive subassembly (6), feed cylinder (3) are the toper, the upper end is fixed with horizontal pole (7), clearance subassembly (4) are located inside feed cylinder (3), feed cylinder (3) bottom fixedly connected with connecting pipe (8), feed cylinder (3) end fixedly connected to feeding case (2) upper end is kept away from in connecting pipe (8), cut off inside subassembly (5) are located connecting pipe (8), slant fixed mouthful (9) have been seted up to connecting pipe (8) middle part position, inside is fixed with slant connecting pipe (10), connecting pipe (8) end fixed connection is kept away from in slant connecting pipe (10) derive subassembly (6).

2. The cleaning structure of the feeding barrel of the injection molding machine as claimed in claim 1, wherein the outer wall of the connecting pipe (8) is further provided with a through groove (11), a baffle (12) is hinged inside the through groove (11), and a fixing column (13) is fixed on the inner side of the baffle (12) far away from the connecting pipe (8).

3. The injection molding machine charging basket cleaning structure according to claim 1, wherein the cleaning assembly (4) comprises a vertical rod (14) rotatably connected inside the cross rod (7), a connecting rod (15) is fixed at the bottom of the vertical rod (14), a driving motor (16) is fixed at the end of the vertical rod (14) far away from the connecting rod (15), the driving motor (16) is fixed at the upper end of the cross rod (7), a cleaning rod (18) and a cleaning rod (19) are fixed at the end of the connecting rod (15) far away from the vertical rod (14), and the cleaning rod (18) and the cleaning rod (19) are respectively fixed at two ends of the connecting rod (15).

4. The injection molding machine charging basket cleaning structure according to claim 3, wherein the cleaning rod (18) and the cleaning rod (19) are attached to the inner wall of the feeding cylinder (3), the end of the cleaning rod (18) close to the feeding cylinder (3) is provided with a blade profile (20), the end of the cleaning rod (19) close to the feeding cylinder (3) is provided with a brush (21), and the brush (21) is provided with a plurality of brushes in the vertical direction of the cleaning rod (19).

5. The injection molding machine charging bucket cleaning structure according to claim 1, characterized in that, cut off subassembly (5) including inlay establish connector (22) on connecting pipe (8) lateral wall, vent (23) have been seted up to connector (22) inside, and vent (23) inside is filled with rubber buffer (24), and vent (23) are fixed with gasbag (25) towards connecting pipe (8) inner end.

6. The cleaning structure for the feeding barrel of the injection molding machine is characterized in that the guiding-out component (6) comprises a connecting flange (26) fixed on the inclined connecting pipe (10), a guiding-out pipe (27) is fixed on the end, far away from the inclined connecting pipe (10), of the connecting flange (26), the guiding-out pipe (27) is arranged towards the base (1), and an electromagnetic valve (17) is further fixed on the inclined connecting pipe (10).