CN218641736U

CN218641736U - Loading device for limiting accessories and plastic molding equipment

Info

Publication number: CN218641736U
Application number: CN202223297790.3U
Authority: CN
Inventors: 朱琪
Original assignee: Shenzhen Jingjiechuan Technology Co ltd
Current assignee: Shenzhen Jingjiechuan Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-03-17
Anticipated expiration: 2032-12-07

Abstract

The invention relates to the technical field of plastic molding equipment, and particularly discloses a limiting accessory and a feeding device for the plastic molding equipment, which comprise: the conveying disc is provided with annular grooves on two side surfaces, a conveying through groove is formed in the inner wall of each annular groove, and an installation through groove is formed in the middle of each conveying disc; the two material holes are respectively positioned at the upper side and the lower side of the conveying disc, the middle parts of the side surfaces, close to each other, of the two limiting baffles are fixedly connected with supporting rings, and the supporting rings are positioned in the inner cavities of the mounting through grooves and are rotationally connected with the mounting through grooves; the beneficial effects are that: through being provided with discoid delivery tray, the annular groove has all been seted up to the both sides face of delivery tray, and the transport logical groove has been seted up to the inner wall of annular groove, carries logical groove to promote the transport to graininess plastic log, and it has limit baffle to inlay in the inboard activity of annular groove, and limit baffle carries out the shutoff to carrying logical groove, ensures that the plastic log can not drop from the inner chamber that carries logical groove in promoting transportation process.

Description

Loading device for limiting accessories and plastic molding equipment

Technical Field

The invention relates to the technical field of plastic molding equipment, in particular to a limiting accessory and a feeding device for the plastic molding equipment.

Background

The plastics are mainly composed of carbon, oxygen, hydrogen, nitrogen and other organic or inorganic elements, the finished product is solid and is a molten liquid in the manufacturing process, so the plastics can be mechanically heated to melt, pressurized to flow and cooled to solidify, and various shapes are formed.

In the prior art, plastic materials are typically conveyed by a belt conveyor.

However, most of raw materials for plastic are granular, and when the belt conveyor lifts, conveys and loads the materials, plastic raw materials easily roll on the conveying belt, so that the conveying efficiency is poor, and on the other hand, the plastic raw materials easily fall off from the side surface of the conveying belt, so that the raw materials are wasted. Therefore, the invention provides a limiting accessory and a feeding device for plastic molding equipment, which are used for solving the problems.

Disclosure of Invention

The invention aims to provide a limiting accessory and a feeding device for plastic molding equipment, which are used for solving the problem that granular plastic raw materials proposed in the background art are easy to roll and fall off during conveying.

In order to achieve the purpose, the invention provides the following technical scheme: a spacing accessory comprising:

the conveying disc is provided with annular grooves on two side surfaces, a conveying through groove is formed in the inner wall of each annular groove, the bottom and the side surfaces of each conveying through groove are obliquely arranged, and an installation through groove is formed in the middle of each conveying disc; and

limiting baffle, limiting baffle is provided with two and respectively the movable embedding in the inner chamber of two annular grooves, limiting baffle's surface has been seted up the material hole, and two material holes are located the upper and lower both sides of delivery disc respectively, two the equal fixedly connected with support ring in side middle part that limiting baffle is close to each other, the support ring is located the inner chamber of logical groove of installation and rotates with it and be connected.

Preferably, the conveying through grooves are arranged in a plurality of annular array distribution, and continuous lifting and conveying of the plastic raw materials are achieved.

Preferably, the inner cavity of the installation through groove is provided with a bearing, and the bearing is sleeved outside the two support rings and used for reducing the rotation friction.

Preferably, the surface of the limit baffle is fixedly connected with material guide plates, the two material guide plates are respectively in right correspondence with the two material holes, and the material guide plates are arranged into a shape like a Chinese character '\21274', with upward openings, and are used for guiding the conveying of the plastic raw materials.

Preferably, the end part of the inner cavity of the support ring is fixedly provided with a connecting table, and the connecting tables are fixedly connected through bolts, so that the two limit baffles are relatively fixed.

Preferably, the both sides of delivery disc all are provided with the mounting bracket, the middle part of mounting bracket is provided with and leads to the round hole that the groove just corresponds with the installation to in fastening the connecting bolt between two connection platforms.

Preferably, limit baffle's fixed surface is connected with two installation bosss, two the installation boss passes through the bolt respectively in the both ends fixed connection of mounting bracket, the fixed surface of mounting bracket installs the link, link and external support fixed connection ensure that the delivery disc keeps unsettled and can rotate.

Preferably, the edge surface of the limit baffle is fixedly sleeved with a driving gear ring, and the outer side of the driving gear ring is connected with a gear driven to rotate by a motor in a meshed manner and used for driving the conveying disc to rotate.

A feeding device for plastic molding equipment comprises the limiting accessory.

Compared with the prior art, the invention has the beneficial effects that:

according to the plastic conveying device, the disc-shaped conveying disc is arranged, the two side faces of the conveying disc are provided with the annular grooves, the inner walls of the annular grooves are provided with the conveying through grooves, when the conveying disc rotates, the conveying through grooves can lift and convey granular plastic raw materials, the limiting baffle is movably embedded in the inner sides of the annular grooves and used for plugging the conveying through grooves, and the plastic raw materials are prevented from falling from the inner cavities of the conveying through grooves in the lifting and conveying process.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

FIG. 3 is a side cross-sectional view of a transfer plate configuration of the present invention;

FIG. 4 is a perspective view of a limiting baffle according to the present invention;

FIG. 5 is a partial cross-sectional view of the structure of the transfer tray of the present invention.

In the figure: 1. a delivery tray; 2. an annular groove; 3. a conveying through groove; 4. a limit baffle; 5. a material hole; 6. a material guide plate; 7. installing a through groove; 71. a bearing; 8. a support ring; 81. a connecting table; 9. a mounting frame; 91. a circular hole; 10. mounting a boss; 11. a connecting frame; 12. driving the gear ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are illustrative of some, but not all, embodiments of the invention and are not to be construed as limiting the scope of the invention, as those skilled in the art will recognize and appreciate that many other embodiments can be made without inventive faculty.

Example one

Referring to fig. 1-5, the present invention provides a technical solution: a spacing accessory comprising: a conveying disc 1 and a limit baffle 4.

Specifically, both side surfaces of a conveying disc 1 are provided with annular grooves 2, the inner wall of each annular groove 2 is provided with a conveying through groove 3, each conveying through groove 3 rotates along with the rotation of the conveying disc 1, so that plastic raw materials can be lifted and conveyed, the bottom and the side surfaces of each conveying through groove 3 are obliquely arranged, the specific shape of each conveying through groove 3 is shown in fig. 3 and 5, the bottom of each conveying through groove 3 is obliquely arranged to ensure that the conveying through groove 3 rotates to the upper part of the conveying disc 1, the plastic raw materials in an inner cavity of the conveying through groove can roll outwards under the action of gravity, the side surfaces of the conveying through grooves 3 are obliquely arranged to be mainly used for matching with the rotation of the conveying disc 1, when the conveying disc 1 rotates rapidly, the inner wall of each conveying through groove 3 extrudes the plastic raw materials, so that the plastic raw materials can be discharged from the opening end of each conveying through groove 3 in time (similar to the fan blades can drive air to flow axially when rotating), and the middle part of the conveying disc 1 is provided with a through groove 7;

further, limit baffle 4 is provided with two and respectively the movable mosaic in the inner chamber of two annular groove 2, limit baffle 4 is used for carrying the open end that leads to groove 3 and carries the shutoff, thereby realize carrying the plastic raw materials that leads to the groove 3 inner chamber spacingly, in order to avoid the plastic raw materials to drop from the inner chamber that leads to groove 3 at the promotion in-process, material hole 5 has been seted up on limit baffle 4's surface, and two material holes 5 are located the upper and lower both sides of carrying dish 1 respectively, as shown in fig. 2 and fig. 4, only when carrying lead to groove 3 and material hole 5 just to corresponding, the plastic raw materials just can pass in and out the inner chamber that leads to groove 3, two equal fixedly connected with support ring 8 in a side middle part that limit baffle 4 is close to each other, support ring 8 is located the inner chamber that the groove 7 was led to the installation and rotates with it to be connected, support ring 8 is used for supporting carrying dish 1, ensure that carrying dish 1 can rotate.

Example two

On the basis of embodiment one, in order to improve conveying disc 1 to the promotion conveying efficiency of plastic raw materials, the transport of this application leads to groove 3 and is provided with a plurality ofly, and a plurality of transport lead to groove 3 and be annular array distribution to improve conveying disc 1 and carry the efficiency to the promotion of plastic raw materials.

EXAMPLE III

On the basis of the second embodiment, in order to reduce the friction force generated between the conveying disc 1 and the support rings 8 when the conveying disc 1 rotates, the bearing 71 is arranged in the inner cavity of the installation through groove 7, and the bearing 71 is sleeved outside the two support rings 8 and used for reducing the friction force generated between the conveying disc 1 and the support rings 8 when the conveying disc 1 rotates.

Example four

On the basis of the third embodiment, in order to guide the plastic raw material, the guide plate device further comprises guide plates 6 fixedly connected to the surface of the limit baffle 4, wherein the two guide plates 6 are respectively in positive correspondence with the two material holes 5, and the guide plates 6 are arranged in a shape of \21274 \ "with upward openings and used for guiding the plastic raw material.

EXAMPLE five

On the basis of embodiment four, in order to avoid producing the clearance between the inner wall of limit baffle 4 and annular groove 2, this application still has and is provided with the connection platform 81 at the fixed inner chamber end portion of support ring 8, connects through bolt fixed connection between the platform 81 for two to can carry out relatively fixed to two limit baffle 4, produce the clearance between the inner wall of avoiding limit baffle 4 and annular groove 2.

EXAMPLE six

On the basis of the fifth embodiment, in order to install this device wholly and fix a position, this application still has and all is provided with mounting bracket 9 in the both sides of delivery disc 1, mounting bracket 9's middle part is provided with and installs logical groove 7 just corresponding round hole 91, so that fasten two connecting bolt between the platform 81, limit baffle 4's two installation bosss 10 of fixed surface are connected with, two installation bosss 10 pass through the bolt respectively in the both ends fixed connection of mounting bracket 9, mounting bracket 9's fixed surface installs link 11, link 11 and external support fixed connection, link 11's setting is used for installing this device wholly and fixes a position, ensure that delivery disc 1 keeps unsettled and can rotate.

EXAMPLE seven

On the basis of the sixth embodiment, in order to drive the conveying disc 1 to rotate, the conveying disc 1 is further provided with a driving gear ring 12 fixedly sleeved on the edge surface of the limiting baffle plate 4, a gear driven to rotate by a motor is connected to the outer side of the driving gear ring 12 in a meshed mode, and the conveying disc 1 can be driven to rotate through the meshed transmission between the gear and the driving gear ring 12 when an external motor works.

The invention also discloses a feeding device for the plastic molding equipment, which comprises the limiting accessory.

When the conveying disc is actually used, plastic raw materials enter an inner cavity of a conveying through groove 3 through a material guide plate 6 positioned at the lower end of the conveying disc 1 and are gradually lifted upwards along with the rotation of the conveying disc 1 until the conveying through groove 3 corresponds to the material guide plate 6 positioned at the upper end of the conveying disc 1, and the plastic raw materials can fall from the material guide plate 6;

and, because carry the inside wall slope that leads to groove 3, carry the inner wall extrusion plastic raw materials that leads to groove 3 for the plastic raw materials can in time be discharged from the open end that leads to groove 3 of carrying, need not to exert external force and promotes the plastic raw materials.

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. A spacing accessory which characterized in that: the method comprises the following steps:

the conveying device comprises a conveying disc (1), wherein two side faces of the conveying disc (1) are respectively provided with an annular groove (2), the inner wall of each annular groove (2) is provided with a conveying through groove (3), the bottom and the side faces of each conveying through groove (3) are obliquely arranged, and the middle part of the conveying disc (1) is provided with an installation through groove (7); and

limiting baffle (4), limiting baffle (4) are provided with two and respectively the activity inlays in the inner chamber of two annular groove (2), material hole (5) have been seted up on limiting baffle's (4) surface, and two material holes (5) are located the upper and lower both sides of delivery tray (1) respectively, two the equal fixedly connected with support ring (8) in a side middle part that limiting baffle (4) are close to each other, support ring (8) are located the inner chamber of logical groove (7) of installation and rotate with it and are connected.

2. A spacing accessory as claimed in claim 1, wherein: the conveying through grooves (3) are arranged in a plurality, and the conveying through grooves (3) are distributed in an annular array.

3. A spacing accessory as claimed in claim 2, in which: the inner cavity of the installation through groove (7) is provided with a bearing (71), and the bearing (71) is sleeved on the outer sides of the two support rings (8).

4. A spacing accessory as claimed in claim 3, wherein: the surface of the limit baffle (4) is fixedly connected with material guide plates (6), the two material guide plates (6) are respectively in right correspondence with the two material holes (5), and the material guide plates (6) are arranged into a shape of '21274', with an upward opening.

5. A spacing accessory as claimed in claim 4, wherein: the inner cavity end part of the support ring (8) is fixedly provided with a connecting table (81), and the connecting table (81) is fixedly connected through a bolt.

6. A spacing accessory as claimed in claim 5, wherein: both sides of transfer dish (1) all are provided with mounting bracket (9), the middle part of mounting bracket (9) is provided with and leads to round hole (91) that groove (7) just correspond with the installation.

7. A spacing accessory as claimed in claim 6, in which: the fixed surface of limit baffle (4) is connected with two installation bosss (10), two installation boss (10) are respectively in the both ends fixed connection of mounting bracket (9) through the bolt, the fixed surface of mounting bracket (9) installs link (11), link (11) and external support fixed connection.

8. A spacing accessory as claimed in claim 7, in which: the edge surface of the limit baffle (4) is fixedly sleeved with a driving gear ring (12), and the outer side of the driving gear ring (12) is connected with a gear driven to rotate by a motor in a meshed mode.

9. The utility model provides a loading attachment for plastic former which characterized in that: comprising a spacing accessory as claimed in any of claims 1 to 8.