CN214269418U

CN214269418U - Auxiliary feeding mechanism of injection molding machine

Info

Publication number: CN214269418U
Application number: CN202022667724.5U
Authority: CN
Inventors: 刘旭; 容应明; 张霖; 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: 2021-09-24
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses an auxiliary feeding mechanism of an injection molding machine, which belongs to the field of injection molding machine equipment and comprises a base, a feeding cylinder, an extruding cylinder, a mold structure, a feeding assembly and a transportation assembly, wherein the mold structure is fixed at the upper end of the base; this mechanism carries out the operation of going up and down with an auxiliary feeding section of thick bamboo through the haulage rope, and the raw materials of the in-process of being convenient for to mould plastics is reinforced, and convenient to use person uses, and simultaneously through the pulling stay cord, a steerable auxiliary feeding section of thick bamboo overturns, can fall the material automatically.

Description

Auxiliary feeding mechanism of injection molding machine

Technical Field

The utility model belongs to the technical field of injection molding machine equipment, especially, relate to an injection molding machine auxiliary feeding mechanism.

Background

An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is divided into a vertical type, a horizontal type and an all-electric type.

The injection molding machine need be used in the plastic products processing, need add the raw materials in the injection molding machine use, but the position in current injection molding machine feeding storehouse is too high, and the raw materials adds the difficulty to cause the phenomenon that inconvenient user used, reduced the practicality of injection molding machine.

Disclosure of Invention

An object of the utility model is to provide an injection molding machine auxiliary feeding mechanism is ejecting with two kinds of ejector pins 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 a feed mechanism is assisted to injection molding machine, this feed mechanism is assisted to injection molding machine includes base, feeding cylinder, recipient, mould structure, material loading subassembly, transportation subassembly, the mould structure is fixed in the base upper end, and the recipient is connected to mould structure one end, and the recipient is kept away from mould structure end and is fixed with the feeding case, and feeding case upper end is fixed feeding cylinder, material loading subassembly are located feeding cylinder one side, and the transportation subassembly is located feeding cylinder upper end, the bottom with the material loading subassembly is fixed.

Preferably, the material loading subassembly includes the montant, and the montant is equipped with two altogether, and montant one end is fixed on ground, and every montant upper end is fixed with the connecting seat, and the inside rotation of connecting seat is connected with the fixed pulley, and the inside rotation of fixed pulley is connected with the haulage rope, and haulage rope one end is fixed with the horizontal pole, and the horizontal pole is slided and is connected in the montant side, and the other end is fixed with a containing cylinder, and the horizontal pole upper end is equipped with an auxiliary feeding section of thick bamboo, and auxiliary feeding section of thick bamboo one side is fixed with the stay cord, and the stay cord bottom is fixed with the traction ring.

Adopt above-mentioned scheme: carry out the operation of going up and down with an auxiliary feeding section of thick bamboo through the haulage rope, the raw materials of the in-process of being convenient for mould plastics is reinforced, and convenient to use person uses, and simultaneously through the pulling stay cord, a steerable auxiliary feeding section of thick bamboo overturns, can fall the material automatically, and further make things convenient for the raw materials to add to a feeding section of thick bamboo inside.

Preferably, the transverse rod is far away from the vertical rod end and is fixedly connected with a fixed rod, a fixed block is rotatably connected between the two fixed rods, and the fixed block is far away from the fixed rod end and is fixed with an auxiliary feeding cylinder.

Preferably, the haulage rope passes the montant, corresponds the montant position and has seted up logical groove, leads to inslot portion and is fixed with the slip cap, and the haulage rope is worn to establish in the slip cap inside.

Adopt above-mentioned scheme: when the haulage rope is at the inside slip of montant, place the slip cap in the haulage rope outside, reduce the direct contact between haulage rope and the montant, prolong the life of haulage rope.

Preferably, a rotating shaft is fixed inside the storage barrel, a driving motor is fixed at the end, away from the storage barrel, of the rotating shaft, a supporting plate is fixed at the bottom of the driving motor, and the supporting plate is fixed on the ground.

Adopt above-mentioned scheme: the storage barrel is controlled to rotate through the driving motor, the traction rope is stored and discharged, the mechanical control assists in lifting the feeding barrel, manual operation is reduced, and feeding work efficiency is improved.

Preferably, the transportation subassembly is including fixing the bracing piece at montant top is fixed with two runners that are close to the setting of bracing piece both ends on every bracing piece inner wall, and the runner external fixation has the transportation area, is fixed with the transport case between two transportation areas, and wherein two runner external fixations have servo motor, and servo motor fixes in the bracing piece outside.

Adopt above-mentioned scheme: remove through servo motor control transport case, can transport the inside raw materials of an auxiliary feeding section of thick bamboo, prevent that the raw materials from adding the in-process, the upset of an auxiliary feeding section of thick bamboo spills the raw materials.

Preferably, a plurality of uniformly distributed through holes are formed in the bottom of the transport case, a vibration motor is fixed to the bottom of the transport case, supports are fixed to the outer portions of the two support rods, and the support far away from the support rod ends is fixed to the ground.

Adopt above-mentioned scheme: when adding through transport case control raw materials, through vibrating motor vibration, shake raw materials to a feeding section of thick bamboo, avoid the raw materials in the inside residue of transport case, reduce the loss of raw and other materials.

The utility model has the advantages that: the auxiliary feeding barrel is lifted through the traction rope, so that raw materials can be conveniently fed in the injection molding process and can be conveniently used by a user; meanwhile, a conveying assembly is arranged and comprises supporting rods fixed at the tops of the vertical rods, two rotating wheels arranged close to the two ends of each supporting rod are fixed on the inner wall of each supporting rod, conveying belts are fixed outside the rotating wheels, a conveying box is fixed between the two conveying belts, servo motors are fixed outside the two rotating wheels, and the servo motors are fixed outside the supporting rods; the conveying box is controlled to move through the servo motor, the raw materials inside the auxiliary feeding barrel can be conveyed, the raw materials are prevented from being added, the raw materials are spilled out in the overturning process of the auxiliary feeding barrel, and when the raw materials are controlled to be added through the conveying box, the raw materials are shaken to the feeding barrel through the vibration of the vibration motor, the raw materials are prevented from being remained inside the conveying box, and the loss of the raw materials is reduced.

Drawings

Fig. 1 is a schematic structural view of an auxiliary feeding mechanism of an injection molding machine provided by the present invention;

fig. 2 is a schematic top view of an auxiliary feeding machine composition 1 of an injection molding machine provided by the present invention;

fig. 3 is a schematic side view of an auxiliary feeding machine composition 1 of an injection molding machine provided by the present invention;

fig. 4 is an enlarged schematic view of an auxiliary feeding mechanism of an injection molding machine at the position I in fig. 1, provided by the present invention;

fig. 5 is a schematic structural view of a feeding assembly of an auxiliary feeding mechanism of an injection molding machine provided by the present invention;

in the figure: 1. a base; 2. a feeding cylinder; 3. an extrusion cylinder; 4. a mold structure; 5. a feeding assembly; 6. A transport assembly; 7. a feeding box; 8. a vertical rod; 9. a connecting seat; 10. a fixed pulley; 11. a hauling rope; 12. A cross bar; 13. a storage cylinder; 14. an auxiliary feed cylinder; 15. pulling a rope; 16. a traction ring; 17. fixing the rod; 18. a fixed block; 19. a through groove; 20. a sliding sleeve; 21. a rotating shaft; 22. a drive motor; 23. a support plate; 24. a support bar; 25. a rotating wheel; 26. a conveyor belt; 27. a transport case; 28. a servo motor; 29. A through hole; 30. a vibration motor; 31. and (4) a bracket.

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, the auxiliary feeding mechanism of an injection molding machine according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

This supplementary feed mechanism of injection molding machine includes base 1, feed cylinder 2, recipient 3, mould structure 4, material loading subassembly 5, transportation subassembly 6, mould structure 4 is fixed in base 1 upper end, and recipient 3 is connected to 4 one end of mould structure, and recipient 3 keeps away from mould structure 4 end and is fixed with feed box 7, and feed box 7 upper end is fixed feed cylinder 2, material loading subassembly 5 are located feed cylinder 2 one side, and transportation subassembly 6 is located feed cylinder 2 upper end, the bottom with material loading subassembly 5 is fixed.

Specifically, material loading subassembly 5 includes montant 8, montant 8 is equipped with two altogether, montant 8 one end is fixed on ground, 8 upper ends of every montant are fixed with connecting seat 9, the inside rotation of connecting seat 9 is connected with fixed pulley 10, the inside rotation of fixed pulley 10 is connected with

haulage rope

11, 11 one ends of haulage rope are fixed with horizontal pole 12, horizontal pole 12 slides and connects in the montant 8 side, the other end is fixed with storage cylinder 13, horizontal pole 12 upper end is equipped with supplementary feeding section of

thick bamboo

14, 14 one side of supplementary feeding section of thick bamboo is fixed with stay cord 15, stay cord 15 bottom is fixed with traction ring 16.

Specifically, the transverse rod 12 is far away from the end, fixed to the vertical rod 8, of the fixed rod 17, the fixed block 18 is rotatably connected between the two fixed rods 17, and the fixed block 18 is far away from the end, fixed to the fixed rod 17, of the auxiliary feeding cylinder 14.

Specifically, the haulage rope 11 passes montant 8, has seted up logical groove 19 corresponding montant 8 position, and logical groove 19 is inside to be fixed with sliding sleeve 20, and haulage rope 11 is worn to establish inside sliding sleeve 20.

Specifically, a rotating shaft 21 is fixed inside the storage barrel 13, a driving motor 22 is fixed at the end of the rotating shaft 21 far away from the storage barrel 13, a supporting plate 23 is fixed at the bottom of the driving motor 22, and the supporting plate 23 is fixed on the ground.

Specifically, transportation subassembly 6 is including fixing the bracing piece 24 at 8 tops of montant, is fixed with two runners 25 that are close to the setting of bracing piece 24 both ends on every bracing piece 24 inner wall, and runner 25 external fixation has transportation area 26, is fixed with transport case 27 between two transportation areas 26, and wherein two runner 25 external fixation have servo motor 28, and servo motor 28 fixes in the bracing piece 24 outside.

Specifically, a plurality of through holes 29 are formed in the bottom of the transport box 27 and are uniformly distributed, a vibration motor 30 is fixed to the bottom of the transport box 27, a support 31 is fixed to the outer portion of each of the two support rods 24, and the support 31 is far away from the end, of each support rod 24 and is fixed to the ground.

The utility model discloses a theory of operation is: when in use, the driving motor 22 is turned on to drive the containing barrel 13 to rotate, the auxiliary feeding barrel 14 is driven to the bottom of the vertical rod 8, placing raw materials to be added in the auxiliary feeding cylinder 14, opening the driving motor 22 again, driving the storage cylinder 13 to rotate, stretching the traction rope 11, pulling the auxiliary feeding cylinder 14 upwards to the position of the fixed pulley 10, positioning the upper end of the auxiliary feeding cylinder 14 above the supporting rod 24, opening the servo motor 28, driving the conveying belt 26 to rotate, driving the conveying box 27 to move to the side surface of the auxiliary feeding cylinder 14, pulling the traction ring 16, turning over the auxiliary feeding cylinder 14, pouring the raw materials in the conveying box 27, the conveying box 27 is controlled by the servo motor 28 to move to the position above the feeding cylinder 2, the vibration motor 30 is started, raw materials are shaken from the through hole 29 and fall into the feeding cylinder 2, feeding is completed, circulation is performed again, and various raw materials can be added.

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 auxiliary feeding mechanism of injection molding machine, its characterized in that, this auxiliary feeding mechanism of injection molding machine includes base (1), feed cylinder (2), recipient (3), mould structure (4), material loading subassembly (5), transportation subassembly (6), mould structure (4) are fixed in base (1) upper end, and recipient (3) are connected to mould structure (4) one end, and mould structure (4) end is kept away from in recipient (3) is fixed with feed box (7), and feed box (7) upper end is fixed feed cylinder (2), material loading subassembly (5) are located feed cylinder (2) one side, and transportation subassembly (6) are located feed cylinder (2) upper end, the bottom with material loading subassembly (5) are fixed.

2. The auxiliary feeding mechanism of the injection molding machine as claimed in claim 1, wherein the feeding assembly (5) comprises two vertical rods (8), one end of each vertical rod (8) is fixed on the ground, a connecting seat (9) is fixed at the upper end of each vertical rod (8), a fixed pulley (10) is rotatably connected inside each connecting seat (9), a traction rope (11) is rotatably connected inside each fixed pulley (10), a cross rod (12) is fixed at one end of each traction rope (11), the cross rod (12) is slidably connected to the side surface of each vertical rod (8), a storage barrel (13) is fixed at the other end of each traction rope, an auxiliary feeding barrel (14) is arranged at the upper end of each cross rod (12), a pull rope (15) is fixed at one side of each auxiliary feeding barrel (14), and a traction ring (16) is fixed at the bottom of each pull rope (15).

3. The auxiliary feeding mechanism of an injection molding machine as claimed in claim 2, wherein the cross bar (12) is fixedly connected with a fixing rod (17) far away from the vertical rod (8), a fixing block (18) is rotatably connected between the two fixing rods (17), and the fixing block (18) is fixedly connected with the auxiliary feeding cylinder (14) far away from the fixing rod (17).

4. The auxiliary feeding mechanism of the injection molding machine as claimed in claim 2, wherein the pulling rope (11) passes through the vertical rod (8), a through groove (19) is formed in a position corresponding to the vertical rod (8), a sliding sleeve (20) is fixed inside the through groove (19), and the pulling rope (11) is inserted inside the sliding sleeve (20).

5. The auxiliary feeding mechanism of an injection molding machine as claimed in claim 2, wherein a rotating shaft (21) is fixed inside the receiving cylinder (13), a driving motor (22) is fixed at the end of the rotating shaft (21) far away from the receiving cylinder (13), a supporting plate (23) is fixed at the bottom of the driving motor (22), and the supporting plate (23) is fixed on the ground.

6. The auxiliary feeding mechanism of the injection molding machine as claimed in claim 2, wherein the transportation assembly (6) comprises a support rod (24) fixed on the top of the vertical rod (8), two rotating wheels (25) arranged near two ends of the support rod (24) are fixed on the inner wall of each support rod (24), a transportation belt (26) is fixed outside each rotating wheel (25), a transportation box (27) is fixed between the two transportation belts (26), wherein a servo motor (28) is fixed outside each rotating wheel (25), and the servo motor (28) is fixed outside each support rod (24).

7. The auxiliary feeding mechanism of the injection molding machine as claimed in claim 6, wherein the bottom of the transportation box (27) is provided with a plurality of uniformly distributed through holes (29), the bottom of the transportation box (27) is fixed with a vibration motor (30), the two support rods (24) are externally fixed with a bracket (31), and the bracket (31) is fixed on the ground far away from the ends of the support rods (24).