CN210260167U

CN210260167U - Feeding device

Info

Publication number: CN210260167U
Application number: CN201921121902.5U
Authority: CN
Inventors: 文二龙; 潘其林; 王晓峰
Original assignee: Suzhou Jieruisi Intelligent Technology Co Ltd
Current assignee: Suzhou Jieruisi Intelligent Technology Co Ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-04-07
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a feedway, including the feed frame, be provided with feed bin and feed roller on the feed frame, be provided with the chute feeder on the feed roller, the feed bin reprints the material to the chute feeder in, the feed roller still is connected with rotating assembly and is provided with the striker plate in the rotation range. The utility model discloses can the ration pay-off, stability is good.

Description

Feeding device

Technical Field

The utility model relates to a material automatic feed field, concretely relates to feedway.

Background

Paster inductance is a cuboid material, adopts the whole bag packing of plastic packaging bag after the production finishes, owing to need butt joint processing equipment when using, scattered material can't directly use, consequently need select the accurate position to paster inductance and just can use.

And before the screening, need carry out the material loading to the paster inductance, the direct pay-off of unloading mechanism is generally adopted to current material loading mode on to the conveyer belt, but when the material volume is big, causes the degree of difficulty to the screening, easily piles up the card material, and current unloading mechanism can't the ration pay-off again, leads to needs artifical supervision, influences production efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a feedway, can the ration pay-off, stability is good.

In order to solve the technical problem, the utility model provides a technical scheme that its technical problem adopted is:

the feeding device is characterized by comprising a feeding frame, wherein a feeding bin and a feeding roller are arranged on the feeding frame, a feeding groove is formed in the feeding roller, materials are transferred to the feeding groove by the feeding bin, and the feeding roller is further connected with a rotating assembly and is provided with a material baffle plate in a rotating range.

Furthermore, the axial both sides of feed roller all are provided with material baffle, the discharge end of feed storehouse sets up and is located one side that the feed roller kept away from the pay-off direction along radial tangent with the feed roller surface.

Furthermore, the feed bin is of a V-shaped structure, the feed bin comprises a feed plate and a material storage plate which are arranged in an inclined matching mode, an extension plate is arranged at the lower end of the feed plate, a material pushing plate is arranged on the extension plate, a material pushing groove is arranged on the material storage plate corresponding to the material pushing plate, and one end of the material pushing plate is arranged in the material pushing groove and moves towards the upper end of the feed plate through a material pushing assembly to feed.

Furthermore, a storage bin is arranged on the feeding bin, and the storage bin supplies materials towards the feeding bin.

Further, the storage silo includes PMKD and spacing curb plate that the slope set up, be provided with the feed opening between PMKD lower extreme and the spacing curb plate lower extreme, the last movable bottom plate that is provided with of PMKD, the upper end and the PMKD axle of movable bottom plate link set up, be provided with the vibration subassembly on the movable bottom plate.

Further, the vibration subassembly includes vibrating cylinder and extension spring that resets, vibrating cylinder promotes movable bottom plate and links out the rotation along the axle, the PMKD back is provided with the installing support, vibrating cylinder sets up on the installing support, movable bottom plate is located PMKD one side and is provided with the coupling hook on the surface, the coupling hook passes the PMKD setting, the extension spring that resets sets up between coupling hook and installing support.

Furthermore, the material pushing assembly comprises a guide rail arranged on the lower surface of the extension plate, a sliding seat is arranged on the guide rail, and the sliding seat is connected with the material pushing plate and the material pushing cylinder through a connecting plate.

Further, the rotating assembly is a rotating cylinder, the rotating cylinder is connected with one end of the feeding roller, the other end of the feeding roller is provided with a limiting arm, and the limiting arm is arranged between two limiting blocks.

The utility model has the advantages that:

adopt the chute feeder on the feed roll to pay-off, the chute feeder has rated capacity, cooperates the striker plate when rotating, can strike off the material that the surface was gone out more for material capacity is close or always with chute feeder capacity, thereby guarantees the stability of pay-off volume, thereby can satisfy the screening unloading demand.

Drawings

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

fig. 2 is a schematic structural view of a feeding roller of the present invention;

FIG. 3 is a schematic view of the blanking portion of the feed roll of the present invention;

fig. 4 is a schematic structural view of a part of the feeding frame of the present invention.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1 to 3, an embodiment of the feeding device of the present invention includes a feeding frame 1, a feeding bin 2 and a feeding roller 3 are provided on the feeding frame, a feeding chute 4 is provided on the feeding roller, the feeding bin transfers materials to the feeding chute, and the feeding roller is further connected to a rotating assembly and is provided with a striker plate 5 within a rotating range. During the use, in the material entering feed chute of feed roll in the feed bin, the material is accepted to the chute feeder, after being fully loaded, rotate the feed roll through rotatory subassembly, the feed roll area is fully loaded material and rotates and pour the material, realize the unloading, wherein at rotatory in-process, fully loaded material can protrusion chute feeder, therefore, spacing through the striker plate, unnecessary material can be blockked by the striker plate bottom, rotatory back, this part material is blockked in striker plate one side, and the material that does not block then is through rotatory to striker plate opposite side unloading, reach effective quantitative effect. Of course, the blocked material may fall into the feed chute or below to collect further feed as the feed rolls return.

In order to guarantee that the material that is blockked can fall into the chute feeder, the axial both sides of feed roll all are provided with material baffle 6, and the discharge end of feed storehouse sets up and is located the feed roll and keeps away from one side of pay-off direction along radially tangent with the feed roll surface to material baffle and feed storehouse can be around forming trilateral effect of protecting, make the material blockked can not drop the outside, only can drop towards the pay-off direction, perhaps return the feed storehouse. The pushing assembly comprises a guide rail 21 arranged on the lower surface of the extension plate, a sliding seat 22 is arranged on the guide rail, and the sliding seat is connected with the pushing plate and the pushing cylinder through a connecting plate. And a discharging guide part 23 is also arranged to ensure that the feeding guide of the feeding roller is accurate.

Specifically, provide a feed storehouse structure of comparatively convenient stable feed, the design is V type structure, the feed storehouse is including slope cooperation setting and be stock plate 7 and feed plate 8 of V type, be provided with extension board 9 on the lower extreme of feed plate, be provided with scraping wings 10 on the extension board, be provided with on the stock plate that the scraping wings corresponds and push away the silo, scraping wings one end sets up in pushing away the silo and removes the feed through pushing away the upper end that the material subassembly moved towards the feed plate. During the use, the material is piled up in the contained angle department of V type structure, and the scraping wings stretches out from pushing away the material inslot, adopts the plane that stretches out the end tip in order to support the material to remove, realizes the effect that pushes away the material, and the material that is promoted can get into the chute feeder at the tangent department of feed plate top and feed roller. The material volume that promotes under this structure is controllable, avoids too much material to get into the chute feeder to tangent mode can guarantee that the material that does not get into the chute feeder can not dropped, and can also return to in the feed bin, perhaps piles up in the department tangent with the feed roller, and when taking the feed roller to reset, these accumulational materials can also get into in the chute feeder.

And be provided with storage silo 11 on the feed bin, the storage silo is towards the feed in the feed bin, can increase material stock volume to do not influence and push away the material effect.

Specifically, the storage silo includes PMKD 12 and spacing curb plate 13 that the slope set up, is provided with feed opening 14 between PMKD lower extreme and the spacing curb plate lower extreme, is provided with movable bottom plate 15 on the PMKD, and movable bottom plate's upper end sets up with PMKD axle is even, is provided with vibration subassembly 16 on the movable bottom plate. In the material passed through the feed opening and got into the feed bin, when the card material appeared in the material, the unloading can be assisted to the vibration subassembly, removes card material problem.

The vibration assembly comprises a vibration cylinder 17 and a reset tension spring 18, the vibration cylinder pushes the movable bottom plate to rotate along the shaft, the mounting support 19 is arranged on the back surface of the fixed bottom plate, the vibration cylinder is arranged on the mounting support, the surface of the movable bottom plate, which is positioned on one side of the fixed bottom plate, is provided with a connecting hook 20, the connecting hook penetrates through the fixed bottom plate to be arranged, and the reset tension spring is arranged between the connecting hook and the mounting support. The extension spring that resets is located the direction application of force on PMKD one side all the time at the movable bottom plate, and when card material problem appeared, the cylinder action stretched out the certain distance, then immediately cut off the air supply, and the extension spring that resets will move about the bottom plate and pull back and reset, realized effectual vibrations effect after the above-mentioned motion many times, simple structure, stability is good to be convenient for adjust, do not hinder the material.

The connecting block 27 is arranged on one side, located on the feeding bin, of the feeding roller, and prevents materials from falling or being clamped between the feeding plate and the feeding roller, so that feeding smoothness is improved, and processing difficulty of the feeding plate is reduced;

refer to fig. 3 as an illustration, rotating assembly is rotating cylinder 24, rotating cylinder is connected with feed roll one end, the feed roll other end is provided with spacing arm 25, spacing arm sets up between two stoppers 26, rotating cylinder provides feed roll rotary power through rotation angle, spacing arm swings in the lump when the feed roll is rotatory, then restrict clockwise and anticlockwise swing angle respectively by two stoppers after the swing, thereby restrict feed roll rotation angle, this structure rotational stability is good, long service life is high, and is with low costs.

Referring to fig. 4, the supply frame is provided with a bearing platform 28, the supply bin is provided with a bearing support plate 29, the bearing support plate is erected on the surface of the bearing platform, the weight of the supply bin and the weight of the storage bin can be effectively transferred in an erecting mode, the situation that all the materials are supported by screws is avoided, and the stability of the equipment is improved.

The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. The feeding device is characterized by comprising a feeding frame, wherein a feeding bin and a feeding roller are arranged on the feeding frame, a feeding groove is formed in the feeding roller, materials are transferred to the feeding groove by the feeding bin, and the feeding roller is further connected with a rotating assembly and is provided with a material baffle plate in a rotating range.

2. The feeding apparatus defined in claim 1 wherein the feed rolls are provided with material dams on both axial sides of the feed rolls, and the discharge ends of the feed bins are positioned radially tangentially to the surfaces of the feed rolls and on the side of the feed rolls remote from the direction of feed.

3. The feeding device according to claim 1 or 2, characterized in that the feeding bin is of a V-shaped structure, the feeding bin comprises a feeding plate and a material storage plate which are arranged in an inclined fit manner, an extension plate is arranged on the lower end of the feeding plate, a material pushing plate is arranged on the extension plate, a material pushing groove is arranged on the material storage plate corresponding to the material pushing plate, and one end of the material pushing plate is arranged in the material pushing groove and moves towards the upper end of the feeding plate through a material pushing assembly for feeding.

4. The feeding device according to claim 3, characterized in that the feeding chamber is provided with a storage chamber, which supplies material towards the inside of the feeding chamber.

5. The feeding device as claimed in claim 4, wherein the storage bin comprises a fixed bottom plate and a limiting side plate which are obliquely arranged, a feed opening is arranged between the lower end of the fixed bottom plate and the lower end of the limiting side plate, a movable bottom plate is arranged on the fixed bottom plate, the upper end of the movable bottom plate is axially connected with the fixed bottom plate, and a vibrating assembly is arranged on the movable bottom plate.

6. The feeding device as claimed in claim 5, wherein the vibrating assembly comprises a vibrating cylinder and a return tension spring, the vibrating cylinder pushes the movable bottom plate to rotate along the shaft, a mounting bracket is arranged on the back surface of the fixed bottom plate, the vibrating cylinder is arranged on the mounting bracket, a connecting hook is arranged on the surface of the movable bottom plate on one side of the fixed bottom plate, the connecting hook penetrates through the fixed bottom plate, and the return tension spring is arranged between the connecting hook and the mounting bracket.

7. The feeding device as claimed in claim 3, wherein the pushing assembly comprises a guide rail disposed on the lower surface of the extension plate, and a sliding seat is disposed on the guide rail and connected with the pushing plate and the pushing cylinder through a connecting plate.

8. The feeding device as claimed in claim 1, wherein the rotating assembly is a rotating cylinder, the rotating cylinder is connected with one end of the feeding roller, the other end of the feeding roller is provided with a limiting arm, and the limiting arm is arranged between two limiting blocks.