CN216335394U

CN216335394U - High efficiency plastics material feeding unit

Info

Publication number: CN216335394U
Application number: CN202122471591.9U
Authority: CN
Inventors: 陈体万
Original assignee: Wenzhou Huazheng Packaging Co ltd
Current assignee: Wenzhou Huazheng Packaging Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-04-19
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a high-efficiency plastic feeding device, and belongs to the field of plastic feeding. The utility model provides a high efficiency plastics material feeding unit, includes the support frame, fixed mounting has feed bin and delivery box on the support frame, and the feed bin is located directly over the delivery box, and the fixed intercommunication in feed bin bottom has the conveying pipeline, and the feed chute has been seted up at the delivery box top, and conveying pipeline bottom fixed mounting is on the delivery box, and conveying pipeline and feed chute intercommunication each other, and the feed chute has been seted up to the delivery box bottom, and one side fixed mounting of delivery box has driving motor, and driving motor output shaft one end is fixed with first gear. According to the utility model, the first gear is driven to rotate by the driving motor, so that the first gear and the second gear are in meshing transmission to drive the roller inside the feeding box to rotate, and the plastic raw materials are sequentially and orderly extracted and processed by utilizing the quantitative grooves formed in the roller, so that the efficiency of quantitative feeding of the plastic raw materials is effectively improved.

Description

High efficiency plastics material feeding unit

Technical Field

The utility model relates to the field of plastic feeding, in particular to a high-efficiency plastic feeding device.

Background

Plastics are high molecular compounds obtained by polymerization of monomers by addition polymerization or polycondensation, which have a moderate deformation resistance between fibers and rubber, and are composed of synthetic resin, fillers, plasticizers, stabilizers, lubricants, colorants, and other additives. The main component of the plastic is resin. The resin means a polymer compound which has not been mixed with various additives. The resin is about 40-100% of the total weight of the plastic. The basic properties of plastics are largely determined by the nature of the resin, but additives also play an important role. Some plastics consist essentially of synthetic resins, with no or little additives, such as plexiglas, polystyrene, etc.

In plastic products's production process, need carry out the ration pay-off of graininess plastic materials and handle, traditional plastics material feeding unit is when using, for the ration draws plastic materials, needs the artifical reciprocal operation that makes a round trip just can accomplish the demand of ration pay-off, leads to the efficiency of its pay-off to be lower, and draws the in-process at plastic materials, and plastic materials granule blocks up the discharge gate easily, influences the whole efficiency of its pay-off.

In view of this, we propose a high efficiency plastics material feeding unit.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a high-efficiency plastic feeding device to solve the problems in the background technology.

2. Technical scheme

A high-efficiency plastic feeding device comprises a supporting frame, wherein a bin and a feeding box are fixedly mounted on the supporting frame, the bin is positioned right above the feeding box, the bottom of the bin is fixedly communicated with a conveying pipe, the top of the feeding box is provided with a feeding groove, the bottom of the conveying pipe is fixedly mounted on the feeding box, the conveying pipe and the feeding groove are mutually communicated, the bottom of the feeding box is provided with the feeding groove, one side of the feeding box is fixedly provided with a driving motor, and one end of an output shaft of the driving motor is fixedly provided with a first gear;

the inside roller that is provided with of pay-off case, and roller and pay-off case normal running fit, the roller both ends all are fixed with the end plate, one of them end plate axle center department is fixed with the connecting rod, and the connecting rod other end passes through bearing and pay-off incasement wall normal running connection, another end plate axle center department runs through and is fixed with the outlet duct, the outlet duct other end runs through the pay-off case and extends to the pay-off case outside, fixed cover has connect the second gear on the outlet duct, and second gear and first gear intermeshing, a plurality of through type's quantitative groove is seted up to the roller outer wall, and quantitative inslot wall is fixed with the screen cloth.

Preferably, a plurality of the quantitative grooves are distributed in a circular array, and the width of each quantitative groove is equal to the width of the inner side of the conveying pipe.

Preferably, the feed bin top is fixed with the apron, run through on the apron and be fixed with the filling tube, and be provided with the valve on the filling tube.

Preferably, the cover plate upper surface is fixed with the air blower, the fixed intercommunication of air blower air outlet one end has the blast pipe, the blast pipe other end runs through the cover plate and extends to inside the feed bin, air blower air intake one end is provided with the filter mantle.

Preferably, apron lower fixed surface has two dead levers, the dead lever bottom mounting has the vibrting spear, two the vibrting spear all is located inside the feed bin.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that: through the first gear of driving motor drive and rotating, make first gear and second gear meshing transmission, drive the inside roller rotation of pay-off case, utilize the quantitative groove of seting up on the roller orderly carry out the processing of drawing of plastics raw materials in proper order, the efficiency of plastics raw materials ration pay-off has effectively been promoted, and the setting of air-blower and two vibrting spears, make the inside plastics raw materials of feed bin difficult to block up at the unloading in-process, make the efficiency of plastics raw materials unloading simultaneously can improve, the user demand of plastics ration pay-off has further been satisfied.

Drawings

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

FIG. 2 is a schematic view of a feed box, a feed pipe, a fixing rod and a vibrating rod according to the present invention;

FIG. 3 is a schematic view of the feed box, drive motor, first gear and second gear of the present invention;

FIG. 4 is a schematic view of a roll, end plates, quantification slots and screen of the present invention.

The reference numbers in the figures illustrate: 1. a support frame; 2. a storage bin; 3. a feeding box; 4. a delivery pipe; 5. a drive motor; 6. a first gear; 7. a roller; 8. an end plate; 9. a quantitative trough; 10. screening a screen; 11. an air outlet pipe; 12. a second gear; 13. a cover plate; 14. a feed tube; 15. a valve; 16. a blower; 17. an air supply pipe; 18. fixing the rod; 19. a vibrating rod.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

a high-efficiency plastic feeding device comprises a supporting frame 1, wherein a bin 2 and a feeding box 3 are fixedly mounted on the supporting frame 1, the bin 2 is located right above the feeding box 3, the bottom of the bin 2 is fixedly communicated with a conveying pipe 4, the top of the feeding box 3 is provided with a feeding groove, the bottom of the conveying pipe 4 is fixedly mounted on the feeding box 3, the conveying pipe 4 is communicated with the feeding groove, the bottom of the feeding box 3 is provided with the feeding groove, one side of the feeding box 3 is fixedly provided with a driving motor 5, and one end of an output shaft of the driving motor 5 is fixedly provided with a first gear 6;

the roller 7 is arranged in the feeding box 3, the roller 7 is rotationally matched with the feeding box 3, end plates 8 are fixed at two ends of the roller 7, a connecting rod is fixed at the axle center of one end plate 8, the other end of the connecting rod is rotationally connected with the inner wall of the feeding box 3 through a bearing, an air outlet pipe 11 is fixedly penetrated at the axle center of the other end plate 8, the other end of the air outlet pipe 11 penetrates through the feeding box 3 and extends to the outside of the feeding box 3, a second gear 12 is fixedly sleeved on the air outlet pipe 11, the second gear 12 is mutually meshed with the first gear 6, four quantitative grooves 9 which are in a penetrating type and are distributed in a circular array are formed in the outer wall of the roller 7, a screen 10 is fixed on the inner wall of each quantitative groove 9, the first gear 6 is driven to rotate by a driving motor 5, so that the first gear 6 is meshed with the second gear 12 for driving the roller 7 in the feeding box 3 to rotate, the quantitative groove 9 arranged on the roller 7 is used for orderly extracting and processing the plastic raw materials, so that the efficiency of quantitative feeding of the plastic raw materials is effectively improved.

Further, 2 tops of feed bin are fixed with apron 13, run through being fixed with filling tube 14 on the apron 13, and be provided with valve 15 on the

filling tube

14, 13 upper surface fixed with air-blower 16 on the apron, the fixed intercommunication of 16 air outlets one end of air-blower has blast pipe 17, the blast pipe 17 other end runs through apron 13 and extends to 2 insides of feed bin, 16 air intakes one end of air-blower is provided with the filter mantle, the fixed surface has two dead levers 18 under the

apron

13, 18 bottom mountings of dead lever have vibrating spear 19, two vibrating spear 19 all is located 2 insides of feed bin, through setting up air-blower 16 and two vibrating spear 19 for the inside plastics raw materials of feed bin 2 are difficult to block up at the unloading in-process, make the efficiency of plastics raw materials unloading simultaneously can improve, have further satisfied the user demand of plastics pay-off ration.

In addition, the present invention relates to circuits and electronic components and modules all of which are known in the art and are fully implemented by those skilled in the art, and it is not necessary to state that the present invention is intended to be limited to such modifications as are within the scope of the appended claims.

The working principle is as follows: firstly, a valve 15 on a feeding pipe 14 is opened, a certain amount of plastic particle raw materials are added into a bin 2 along the feeding pipe 14, then the valve 15 is closed, two vibrating rods 19 are controlled to operate, an air blower 16 is controlled to operate, the air blower 16 pressurizes air blown inside the bin 2, a driving motor 5 is controlled to operate, the driving motor 5 drives a first gear 6 to rotate, a roller 7 is driven to rotate by utilizing the meshing of the first gear 6 and a second gear 12, plastics in the bin 2 are guided into a quantitative groove 9 through a feeding pipe 4 and a feeding groove, the plastic raw materials are quantitatively extracted, and the quantitative plastic raw materials extracted from the quantitative groove 9 are discharged along the feeding groove formed in the bottom of a feeding box 3 along with the rotation of the roller 7, so that the quantitative feeding processing of the plastic raw materials is completed.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high efficiency plastics material feeding unit, includes support frame (1), its characterized in that: the feeding device is characterized in that a bin (2) and a feeding box (3) are fixedly mounted on the support frame (1), the bin (2) is located right above the feeding box (3), a conveying pipe (4) is fixedly communicated with the bottom of the bin (2), a feeding groove is formed in the top of the feeding box (3), the bottom of the conveying pipe (4) is fixedly mounted on the feeding box (3), the conveying pipe (4) is communicated with the feeding groove, the feeding groove is formed in the bottom of the feeding box (3), a driving motor (5) is fixedly mounted on one side of the feeding box (3), and a first gear (6) is fixed at one end of an output shaft of the driving motor (5);

feed bin (3) inside is provided with roller (7), and roller (7) and feed bin (3) normal running fit, roller (7) both ends all are fixed with end plate (8), one of them end plate (8) axle center department is fixed with the connecting rod, and the connecting rod other end passes through the bearing and is connected with feed bin (3) inner wall rotation, another end plate (8) axle center department runs through and is fixed with outlet duct (11), outlet duct (11) other end runs through feed bin (3) and extends to feed bin (3) outside, fixed cover has connect second gear (12) on outlet duct (11), and second gear (12) and first gear (6) intermeshing, a plurality of through-type quantitative groove (9) are seted up to roller (7) outer wall, and quantitative groove (9) inner wall is fixed with screen cloth (10).

2. A high efficiency plastic feed device as defined in claim 1, wherein: the quantitative grooves (9) are distributed in a circular array, and the width of the quantitative grooves (9) is equal to the width of the inner side of the conveying pipe (4).

3. A high efficiency plastic feed device as defined in claim 1, wherein: the top of the storage bin (2) is fixed with a cover plate (13), the cover plate (13) is fixedly provided with a feeding pipe (14) in a penetrating mode, and the feeding pipe (14) is provided with a valve (15).

4. A high efficiency plastic feed device as defined in claim 3, wherein: the utility model discloses a feed bin, including apron (13), air-blower (16) air outlet one end is fixed to be communicated with blast pipe (17), inside blast pipe (17) other end runs through apron (13) and extends to feed bin (2), air-blower (16) air intake one end is provided with the filter mantle.

5. A high efficiency plastic feed device as defined in claim 3, wherein: apron (13) lower fixed surface has two dead levers (18), dead lever (18) bottom mounting has vibrating spear (19), two vibrating spear (19) all are located feed bin (2) inside.