CN212147306U

CN212147306U - All-electric injection molding machine with waste recycling function

Info

Publication number: CN212147306U
Application number: CN202020416217.1U
Authority: CN
Inventors: 郭晓春
Original assignee: Kunshan Haojing Machinery Co ltd
Current assignee: Kunshan Haojing Machinery Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-12-15
Anticipated expiration: 2030-03-27

Abstract

The utility model belongs to the technical field of the injection molding machine, especially, be an all-electric injection molding machine with waste recycling function, including frame and installing frame, the passage is installed to the upper end of frame, and the internally mounted of passage has the ejector beam to the motor is installed on the right side of ejector beam, the right side of passage is fixed with a feeding section of thick bamboo, and the outside of feeding section of thick bamboo installs the awl ring gear to the upper end of awl ring gear is fixed with the stripper block, the top of stripper block is provided with the stripper rod, and the stripper rod installs the upper portion at a feeding section of thick bamboo, the left side in the frame is installed to the installing frame, the end of installing block is provided with the mounting groove, the externally mounted of installing frame has the fly leaf. This all-electric injection molding machine with waste recycling function has designed the structure that has linkage extrusion function, has solved the insufficient problem of traditional device material loading, has designed the structure that has spacing block function simultaneously, has solved the inconvenient problem of dismantling the mould clearance waste material of traditional device.

Description

All-electric injection molding machine with waste recycling function

Technical Field

The utility model relates to an injection molding machine technical field specifically is a full electric injection molding machine with waste recovery function.

Background

Along with the use of injection molding technology, electrodynamic type injection molding machines are also being used constantly, and the injection molding machine can heat the extrusion shaping with thermoplastic raw materials, produces the machined part of required shape through corresponding the mould, and the injection molding machine specifically can be divided into vertical, horizontal and full-electric type.

Traditional injection molding machine function singleness when unloading to thermoplasticity raw materials granule, because the friction is great between feed opening and the raw materials, easily leads to card material and the insufficient problem of material loading, when needs are changed raw materials granule simultaneously, need be in advance with the inside raw materials discharge of device, wherein need dismantle the mould on the device, and traditional device mould often uses multiunit bolt fastening, and it is comparatively troublesome to dismantle.

In conclusion, the existing injection molding machine has the defects of insufficient feeding and inconvenience in disassembling the mold to clean waste materials when in use. Aiming at the problems, innovative design is urgently needed on the basis of the original injection molding machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full electric injection molding machine with waste recovery function to propose the problem of the insufficient and inconvenient dismantlement mould clearance waste material of material loading in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an all-electric injection molding machine with a waste recycling function comprises a rack and an installation frame, wherein a guide pipe is installed at the upper end of the rack, a pushing rod is installed inside the guide pipe, a motor is installed on the right side of the pushing rod, a feeding barrel is fixed on the right side of the guide pipe, a conical tooth ring is installed on the outer side of the feeding barrel, an extrusion block is fixed at the upper end of the conical tooth ring, an extrusion rod is arranged above the extrusion block and is installed on the upper portion of the feeding barrel, a feeding hopper is fixed at the upper end of the extrusion rod, the installation frame is installed on the left side of the rack, a mold is arranged inside the installation frame, installation blocks are installed on two sides of the installation frame, installation grooves are formed in the tail ends of the installation blocks, the installation grooves are formed in two sides of the mold, an extrusion groove is formed in the middle of the installation block, and a movable, and the left side of fly leaf is provided with the action bars to the action bars is installed in the left side of installing frame, and the right side of fly leaf is fixed with the horizontal pole simultaneously.

Preferably, the material guide pipe and the material pushing rod form a rotating structure through a rotating bearing, and a bevel gear ring arranged on the material pushing rod are in meshed connection.

Preferably, the extrusion blocks are arranged at equal angles with respect to the center line of the conical tooth ring, and the extrusion blocks and the extrusion rod are in clamping connection.

Preferably, the extrusion rod and the feeding barrel are in sliding connection, and the extrusion rod and the feeding hopper are in welded connection.

Preferably, the installing frame and the die are connected in a nested manner, the installing frame and the installing block are connected in a sliding manner, the installing block forms a clamping structure through the installing groove and the die, and the longitudinal sections of the extruding groove and the installing block are in right trapezoid shapes.

Preferably, extrusion groove and horizontal pole are the block connection, and horizontal pole and fly leaf are welded connection to fly leaf and installing frame are sliding connection, and installing frame and action bars are threaded connection simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the all-electric injection molding machine with the waste recycling function adopts a novel structural design, designs a structure with a linkage extrusion function, solves the problem of insufficient feeding of a traditional device, designs a structure with a limiting clamping function, and solves the problem that a traditional device is inconvenient to disassemble a mold to clean waste;

1. the raw materials to be processed are put into the feeding hopper, the motor is started, the motor drives the pushing rod to push the raw materials to move in the guide pipe, the pushing rod drives the bevel gear ring to rotate through the bevel gear, the bevel gear ring drives the extrusion block to rotate, the extrusion block periodically extrudes the extrusion rod, the feeding hopper vibrates in the feeding cylinder, the raw materials in the feeding hopper fully slide into the guide pipe, and the problem of insufficient feeding of a traditional device is solved;

2. through rotating the action bars, the action bars extrudees the fly leaf, the fly leaf drives the horizontal pole and extrudees the inclined plane of extrusion groove, the installation piece slides to the outside in the hole on the installing frame, installation piece and mounting groove break away from the block, pull out the mould from the installing frame, realize the dismantlement to the mould, through further opening the motor, inside the waste material dolly of frame below was fallen to the inside waste material of passage, realize the collection to the waste material, the inconvenient problem of dismantling the mould clearance waste material of traditional device has been solved.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the top cross-sectional structure of the extrusion block of the present invention;

fig. 4 is a side view of the installation groove of the present invention.

In the figure: 1. a frame; 2. a material guide pipe; 3. a material pushing rod; 4. a motor; 5. a feeding cylinder; 6. a conical gear ring; 7. extruding the block; 8. an extrusion stem; 9. a feed hopper; 10. installing a frame; 11. a mold; 12. mounting blocks; 13. mounting grooves; 14. extruding a groove; 15. a movable plate; 16. an operating lever; 17. a cross bar.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an all-electric injection molding machine with a waste recycling function comprises a rack 1, a material guide pipe 2, a material pushing rod 3, a motor 4, a feeding cylinder 5, a conical tooth ring 6, an extrusion block 7, an extrusion rod 8, a feeding hopper 9, a mounting frame 10, a mold 11, a mounting block 12, a mounting groove 13, an extrusion groove 14, a movable plate 15, an operating rod 16 and a cross rod 17, wherein the material guide pipe 2 is mounted at the upper end of the rack 1, the material pushing rod 3 is mounted inside the material guide pipe 2, the motor 4 is mounted on the right side of the material pushing rod 3, the feeding cylinder 5 is fixed on the right side of the material guide pipe 2, the conical tooth ring 6 is mounted on the outer side of the feeding cylinder 5, the extrusion block 7 is fixed on the upper end of the conical tooth ring 6, the extrusion rod 8 is arranged above the extrusion block 7, the extrusion rod 8 is mounted on the upper portion of the feeding cylinder 5, the feeding hopper 9 is fixed on the upper end of, and the inside of the installation frame 10 is provided with a mold 11, and the installation blocks 12 are installed on both sides of the installation frame 10, the ends of the installation blocks 12 are provided with installation grooves 13, and the installation grooves 13 are opened on both sides of the mold 11, and the middle part of the installation blocks 12 is provided with a pressing groove 14, the outside of the installation frame 10 is provided with a movable plate 15, and the left side of the movable plate 15 is provided with an operating rod 16, and the operating rod 16 is installed on the left side of the installation frame 10, while the right side of the movable plate 15 is fixed with a cross rod 17.

In the embodiment, the material guide pipe 2 and the material pushing rod 3 form a rotating structure through a rotating bearing, and the bevel gear arranged on the material pushing rod 3 is in meshed connection with the bevel gear ring 6, so that the design ensures that the material pushing rod 3 can effectively drive the raw materials in the material guide pipe 2 to move, and the material pushing rod 3 can effectively drive the bevel gear ring 6 to move, thereby further enabling the structure with the vibration function on the device to operate;

the extrusion blocks 7 are arranged at equal angles relative to the center line of the conical tooth ring 6, the extrusion blocks 7 are connected with the extrusion rods 8 in a clamping manner, and the design ensures that the conical tooth ring 6 can effectively extrude the extrusion rods 8 periodically through the extrusion blocks 7, so that the vibration of the feeding hopper 9 on the device is further realized;

the extrusion rod 8 is in sliding connection with the feeding cylinder 5, and the extrusion rod 8 is in welding connection with the feeding hopper 9, so that the feeding hopper 9 can effectively move on the feeding cylinder 5 through the extrusion rod 8, and the falling of materials in the feeding hopper 9 is further ensured;

the installation frame 10 and the die 11 are in nested connection, the installation frame 10 and the installation block 12 are in sliding connection, the installation block 12 and the die 11 form a clamping structure through an installation groove 13, and meanwhile, the longitudinal sections of the extrusion groove 14 and the installation block 12 are both in right trapezoid shapes, so that the installation block 12 can effectively fix the position between the installation frame 10 and the die 11 through the installation groove 13;

extrusion groove 14 and horizontal pole 17 are the block connection, and horizontal pole 17 and fly leaf 15 are welded connection to fly leaf 15 and installing frame 10 are sliding connection, and installing frame 10 and action bars 16 are threaded connection simultaneously, and this kind of design has guaranteed that action bars 16 can effectively move on installing frame 10, and action bars 16 can effectively drive horizontal pole 17 through fly leaf 15 and move, thereby further controls installation piece 12 on the device through the realization.

The working principle is as follows: when the device is used, firstly, the motor 4 on the device is powered on;

the method comprises the following steps of putting raw materials to be processed into a feed hopper 9, turning on a motor 4, driving a material pushing rod 3 to rotate by the motor 4, pushing the raw materials to move in a material guide pipe 2 by the material pushing rod 3, moving the raw materials in the material guide pipe 2 to the left side of the material guide pipe 2, heating the raw materials by a heating rod at the lower end of the material guide pipe 2 in the process, and enabling the raw materials to enter the inner side of a mold 11 through a hole in the left side of the material guide pipe 2 to realize injection molding of the device;

the material pushing rod 3 drives the bevel gear ring 6 to rotate through the bevel gear, the bevel gear ring 6 rotates through a rotary bearing connected with the feeding cylinder 5 through the bevel gear ring 6, the bevel gear ring 6 drives the extrusion block 7 to rotate, the extrusion block 7 extrudes the extrusion rod 8, the extrusion rod 8 moves upwards in a groove hole in the feeding cylinder 5, when the extrusion rod 8 and the extrusion block 7 are disengaged, the extrusion rod 8 resets under the action of gravity, the process is repeated, the feeding hopper 9 vibrates in the feeding cylinder 5, and raw materials in the feeding hopper 9 fully slide down to the interior of the material guide pipe 2;

when the die 11 needs to be disassembled to remove raw materials in the guide pipe 2, the operating rod 16 is rotated, the operating rod 16 moves in a hole formed by connecting the operating rod 16 and the mounting frame 10, the operating rod 16 extrudes the movable plate 15, the movable plate 15 drives the cross rod 17 to move in a groove formed by connecting the movable plate 15 and the mounting frame 10, the cross rod 17 extrudes the inclined surface of the extrusion groove 14, the mounting block 12 slides outwards in the hole formed in the mounting frame 10, the mounting block 12 is disengaged from the mounting groove 13, the die 11 is pulled out of the mounting frame 10, and the die 11 is disassembled;

further turning on a motor 4, driving a material pushing rod 3 to extrude the raw materials in the material guide pipe 2 by the motor 4, and enabling the waste materials to fall into a waste material trolley below the rack 1 to collect the waste materials;

when the installation frame 10 needs to be installed, the operating rod 16 is reset, the movable plate 15 is connected with the installation frame 10, the spring pulling movable plate 15 and the cross rod 17 reset, the installation block 12 is connected with the installation frame 10, the spring pulling installation block 12 resets, the mold 11 is inserted into the installation frame 10, the installation frame 10 extrudes the inclined plane of the installation block 12, the installation block 12 slides towards the outer side of the installation frame 10, the installation block 12 is aligned with the installation groove 13, the installation block 12 is connected with the installation frame 10, the spring pulling installation block 12 resets, the installation block 12 is clamped with the installation groove 13, and therefore the mold 11 is installed quickly.

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 all-electric injection molding machine with waste recycling function, includes frame (1) and installing frame (10), its characterized in that: the feeding device is characterized in that a guide pipe (2) is installed at the upper end of the rack (1), a pushing rod (3) is installed inside the guide pipe (2), a motor (4) is installed on the right side of the pushing rod (3), a feeding barrel (5) is fixed on the right side of the guide pipe (2), a conical tooth ring (6) is installed on the outer side of the feeding barrel (5), an extrusion block (7) is fixed on the upper end of the conical tooth ring (6), an extrusion rod (8) is arranged above the extrusion block (7), the extrusion rod (8) is installed on the upper portion of the feeding barrel (5), a feeding hopper (9) is fixed on the upper end of the extrusion rod (8), the installation frame (10) is installed on the left side of the rack (1), a die (11) is arranged inside the installation frame (10), installation blocks (12) are installed on two sides of the installation frame (10), and an installation groove (13) is formed in the tail end of the installation block, and the mounting groove (13) is opened on both sides of the die (11), the middle part of the mounting block (12) is provided with an extrusion groove (14), the outside of the mounting frame (10) is provided with a movable plate (15), the left side of the movable plate (15) is provided with an operating rod (16), the operating rod (16) is mounted on the left side of the mounting frame (10), and the right side of the movable plate (15) is fixed with a cross rod (17).

2. An all-electric injection molding machine with scrap recycling function according to claim 1, characterized in that: the material guide pipe (2) and the material pushing rod (3) form a rotating structure through a rotating bearing, and a bevel gear arranged on the material pushing rod (3) is in meshed connection with a bevel gear ring (6).

3. An all-electric injection molding machine with scrap recycling function according to claim 1, characterized in that: the extrusion block (7) is arranged at an equal angle relative to the center line of the conical tooth ring (6), and the extrusion block (7) is connected with the extrusion rod (8) in a clamping manner.

4. An all-electric injection molding machine with scrap recycling function according to claim 1, characterized in that: the extrusion rod (8) is in sliding connection with the feeding cylinder (5), and the extrusion rod (8) is in welded connection with the feeding hopper (9).

5. An all-electric injection molding machine with scrap recycling function according to claim 1, characterized in that: installing frame (10) and mould (11) are nested connection, and installing frame (10) and installation piece (12) are sliding connection to installation piece (12) constitute the block structure through mounting groove (13) and mould (11), and the shape of extrusion groove (14) and installation piece (12) longitudinal section is right trapezoid simultaneously.

6. An all-electric injection molding machine with scrap recycling function according to claim 1, characterized in that: the extrusion groove (14) is connected with the cross rod (17) in a clamping mode, the cross rod (17) is connected with the movable plate (15) in a welding mode, the movable plate (15) is connected with the installation frame (10) in a sliding mode, and the installation frame (10) is connected with the operating rod (16) in a threaded mode.