CN216402967U - Feed-back guide device - Google Patents

Abstract

The utility model provides a feeding and returning material guiding device which comprises a main conveying belt, and a scraping structure and a blowing structure which are positioned on the main conveying belt, wherein a plurality of gaskets are conveyed on the main conveying belt and sequentially pass through the scraping structure and the blowing structure; its advantage lies in can separating single the transmission of ordering with piling up disordered packing ring is orderly, avoids the packing ring because of piling up and causing subsequent detection difficulty.

Description

Feed-back guide device

Technical Field

The utility model relates to the field of conveying devices, in particular to a feeding and returning material guiding device.

Background

The utility model aims at conveying gaskets, the gaskets are conveyed to a detection structure to respectively detect the upper surface and the lower surface of the gasket, whether cracks or abnormal shapes exist is detected, the gaskets in a material warehouse are easy to accumulate in the conveying process and cannot be orderly conveyed in a single arrangement mode, the structure of the conveying mode at present is provided with a vibrating disc, but the vibrating disc cannot be suitable for conveying the gaskets in the utility model, the weight of the gaskets is light, the size of the gaskets is small, the vibration mode cannot be used for realizing the conveying mode, if the gaskets are separately conveyed in the vibration mode, the conveying efficiency is low, the phenomenon of material overlapping is easy to occur, and the requirements of gasket manufacturers cannot be met.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a feeding and returning guide device which can orderly separate washers stacked in disorder for single sequencing transmission, so that the difficulty in subsequent detection caused by stacking of the washers is avoided.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a positive device is led to feeding-back, includes the main transmission band and is located scraping the material structure on the main transmission band and blow the material structure, the transmission has a plurality of packing rings on the main transmission band, and a plurality of packing rings are in proper order through scraping the material structure and blowing the material structure, it is used for separating the packing ring that piles up on the main transmission band to scrape the material structure, blow the material structure and be used for blowing the packing ring after separating to main transmission band one side so that the packing ring forms one row.

Further, still be equipped with guide structure between scraping the material structure and blowing the material structure, guide structure is used for guiding the packing ring after will separating to main transmission band one side.

Further, still include the secondary transmission area and promote the structure, the secondary transmission area is located main transmission area one side, the transmission direction of secondary transmission area is opposite with the transmission direction of main transmission area, it is located the initial end department of main transmission area to promote the structure, it is used for transferring the part by the main transmission area and drops the packing ring to the secondary transmission area and carry to main transmission area.

Further, scrape the material structure including scraping material spare and rotary power source, scrape the material spare and include that roller and a plurality of piece connect the page or leaf board at the roller lateral surface, rotary power source drive scrapes the material spare and rotates so that the packing ring that piles up is drawn into mutually separate on the page or leaf board.

Further, the scraping piece comprises a connecting end and a free end, the connecting end is connected with a rotary power source, and the free end inclines towards the transmission direction of the main transmission belt.

Further, still be equipped with the buffer block on the main transmission band of link one side, the upper surface of buffer block is equipped with blocks the inclined plane, block the inclined plane and be used for blockking that the packing ring breaks away from main transmission band.

Further, blow the material structure and include blowing head and first power supply, the end level of giving vent to anger of blowing head is towards main transmission band one side, first power supply drive is blown the head and is moved so that it is close to the secondary transmission band to blow the head in vertical direction.

Further, guide structure includes the deflector, the deflector sets up and reduces gradually with the interval of main transmission band one side along main transmission band transmission direction.

Further, guide structure still includes the regulating part, the regulating part is including articulated strip, end strip and second power supply, the deflector is located the end strip, articulated strip one end articulates in main transmission band one side, be equipped with the slide on the articulated strip, bolt sliding connection is passed through in the slide to end strip one end, and the other end is connected with the second power supply, the second power supply drive the end strip motion is so that the deflector is close to inferior transmission band.

Furthermore, the bottom strip and the guide plate are both arc-shaped.

The utility model has the beneficial effects that: paste on the page or leaf board side after so that the epaxial page or leaf board of roller is drawn into the page or leaf board with the packing ring on the main transmission area through rotating the roller, then reach the packing ring and take to the main transmission area with the separation for single packing ring, played the separation effect of scraping the material, the packing ring on rethread guide structure on with the main transmission area all leads to main transmission area one side, blows to neat one row through blowing the packing ring of material structure on with the main transmission area at last to subsequent detection is convenient for.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a partial block diagram of the present invention;

fig. 3 is a schematic view of a guide structure in the present invention.

Reference numerals: 1. a main conveyor belt; 2. a scraping structure; 21. scraping the material; 211. a roll shaft; 212. a leaf plate; 201. a connecting end; 202. a free end; 22. a source of rotational power; 3. a material blowing structure; 31. blowing head; 4. a guide structure; 41. a guide plate; 42. a hinge strip; 421. a slideway; 43. a bottom strip; 44. a second power source; 5. a sub-conveyor belt; 6. a buffer block; 61. blocking the bevel.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

The utility model designs a feeding and returning material guiding device, which has the specific structure shown in figures 1-3, and comprises a main conveying belt 1, a scraping structure 2 and a blowing structure 3, wherein the main conveying belt 1 is provided with a plurality of gaskets, the gaskets enter from the starting end of the main conveying belt 1, the gaskets sequentially pass through the scraping structure 2 and the blowing structure 3, and the scraping structure 2 is used for separating the gaskets stacked on the main conveying belt 1 (the gaskets entering from the starting end can be stored in the gaskets entering from the starting end) In the case of stacking), the blowing structure 3 is used for blowing the separated washers to one side of the main conveyor belt 1 so as to form a row of washers, and the side at this position is the opposite side of the position where the blowing structure 3 is arranged, and the beneficial effects are as follows: and each gasket is separated independently and then formed into a row to be conveyed to the next detection structure for detection, so that the subsequent state detection of the gaskets is facilitated.

Since the washers are distributed on the main conveyor belt 1 after being processed by the scraping structure 2, and it is difficult to arrange a row of the subsequent blowing structures 3 by blowing, as shown in fig. 1, a guide structure 4 is further provided between the scraping structure 2 and the blowing structures 3, the guide structure 4 is used for guiding the separated washers to one side of the main conveyor belt 1, guiding the washers to one side of the main conveyor belt 1, part of the washers can fall off the main conveyor belt 1, and part of the washers is blown by the blowing mechanism to be arranged in a row along one side edge of the main conveyor belt 1, and during the guiding and blowing processes, the washers can fall off the main conveyor belt 1, so that the washer conveyor belt further comprises a sub-conveyor belt 5 and a lifting structure (the lifting structure is not shown in the utility model), the sub-conveyor belt 5 is located on one side of the main conveyor belt 1, the sub-conveyor belt 5 is lower than the main conveyor belt 1, and the conveying direction of the sub-conveyor belt 5 is opposite to the conveying direction of the main conveyor belt 1, the lifting structure is located at the initial end of the main conveying belt 1, and is used for transferring a part of gaskets falling onto the secondary conveying belt 5 from the main conveying belt 1 to the main conveying belt 1, the gaskets lifted by the lifting structure are transferred onto the main conveying belt 1, and then pass through the scraping structure 2 again to realize a circulating process.

As shown in fig. 2, the specific scraping structure 2 comprises a scraping member 21 and a rotary power source 22 (motor), the scraping member 21 comprises a roller shaft 211 and a plurality of leaves 212 connected to the outer side of the roller shaft 211, each leaf 212 is wound around the roller shaft 211, and each leaf 212 and the outer side of the roller shaft 211 have a certain angle, the angle is 30-60 degrees, the rotary power source 22 drives the scraping member 21 to rotate so as to roll the stacked washers into the leaves 212 to be separated from each other.

As shown in fig. 2, the scraping member 21 includes a connecting end 201 and a free end 202, the connecting end 201 is connected with the rotary power source 22, the free end 202 is inclined towards the transmission direction of the main transmission belt 1, the scraping member 21 is mainly arranged in a way that after the washers on the main transmission belt 1 are rolled into the page plate 212 during rotation, the partially rolled washer at the connection end 201 will exit towards the free end 202, serving a partial guiding function, in order to prevent the sheet 212 at the link end 201 from dropping out of the main conveyor 1 after the output of the gasket, therefore, a buffer block 6 is further arranged on the main conveyor 1 at one side of the connecting end 201, the upper surface of the buffer block 6 is provided with a blocking inclined surface 61, the blocking inclined surface 61 is used for blocking the gasket from separating from the main conveyor 1, when the washers are conveyed to the blocking slopes 61 of the buffer block 6, the washers slide down from the buffer slopes, are rewound into the sheet 212, or are directly pushed onto the main conveyor 1.

As shown in fig. 2, the blowing structure 3 includes a blowing head 31 and a first power source (cylinder), an air outlet end of the blowing head 31 horizontally faces one side of the main conveying belt 1, the first power source drives the blowing head 31 to move in the vertical direction so as to enable the blowing head 31 to be close to the sub-conveying belt 5, a positive back blowing member is further arranged on one side of the blowing head 31, and the positive back blowing member is mainly applied in a scene that the front and back requirements on the gasket are required.

As shown in fig. 3, the guide structure 4 includes a guide plate 41, the guide plate 41 is disposed along the transmission direction of the main transmission belt 1 and gradually decreases the distance from one side of the main transmission belt 1 (the guide plate 41 is arc-shaped), when the gasket scraped by the scraping member 21 on the main transmission belt 1 is continuously transmitted to the guide plate 41, the guide plate 41 guides the gasket to one side of the main transmission belt 1 close to the secondary transmission belt 5, and part of the gasket drops onto the secondary transmission belt 5 during the guiding process, the guide structure 4 further includes an adjusting member, the adjusting member includes a hinge strip 42, a bottom strip 43 (the bottom strip 43 is arc-shaped), and a second power source 44 (an air cylinder), the guide plate 41 is disposed on the bottom strip 43, one end of the hinge strip 42 is hinged to one side of the main transmission belt 1, a slide 421 is disposed on the hinge strip 42, one end of the bottom strip 43 is slidably connected in the slide 421 by a bolt, and the other end is connected to the second power source 44, the second power source 44 drives the bottom strip 43 to move so as to make the guide plate 41 approach the sub-conveyor 5, and when the second power source 44 drives the bottom strip 43 to move towards one side of the sub-conveyor 5, the bottom strip slides in the slide 421 through the bolt so as to make the hinge strip 42 rotate, that is, the distance between one end of the guide plate 41 far away from the hinge strip 42 and the sub-conveyor 5 becomes smaller and smaller, wherein the second power source 44 and the first power source can be the same power source, or can be two power sources separated separately.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims (10)

1. The utility model provides a feed-back is led and is just installed which characterized in that: including main transmission band (1) and be located scraping material structure (2) on main transmission band (1) and blow material structure (3), the transmission has a plurality of packing rings on main transmission band (1), and a plurality of packing rings are in proper order through scraping material structure (2) and blowing material structure (3), it is used for separating the packing ring that piles up on main transmission band (1) to scrape material structure (2), it is used for blowing the packing ring after separating to main transmission band (1) one side so that the packing ring forms one row to blow material structure (3).

2. A feed-back pilot device according to claim 1, characterized in that: still be equipped with guide structure (4) between scraping material structure (2) and blowing material structure (3), guide structure (4) are used for leading the packing ring after will separating to main transmission band (1) one side.

3. A feed-back guide device according to claim 1 or 2, wherein: still include sub-transmission band (5) and promote the structure, sub-transmission band (5) are located main transmission band (1) one side, the transmission direction of sub-transmission band (5) is opposite with the transmission direction of main transmission band (1), it is located the initial end department of main transmission band (1) to promote the structure, it is used for transferring the part by the packing ring that drops on main transmission band (1) to sub-transmission band (5) to main transmission band (1) to promote the structure.

4. A feed-back pilot device according to claim 1, characterized in that: scrape material structure (2) including scraping material (21) and rotary power source (22), scrape material (21) including roller (211) and a plurality of page board (212) of connecting in roller (211) lateral surface, rotary power source (22) drive scrapes material (21) and rotates so that stacked packing ring is drawn into on the page board (212) mutual separation.

5. A feed-back guide device as claimed in claim 4, wherein: scrape material piece (21) including link (201) and free end (202), link (201) are connected with rotary power source (22), free end (202) slope is towards main transmission band (1) direction of transfer.

6. A feed-back guide device as claimed in claim 5, wherein: still be equipped with buffer block (6) on main transmission band (1) of link (201) one side, the upper surface of buffer block (6) is equipped with blocks inclined plane (61), block inclined plane (61) and be used for blockking that the packing ring breaks away from main transmission band (1).

7. A feed-back pilot device according to claim 1, characterized in that: blow material structure (3) including blowing head (31) and first power supply, the end level of giving vent to anger of blowing head (31) is towards main transmission band (1) one side, first power supply drive blows head (31) and moves so that blowing head (31) are close to secondary transmission band (5) in vertical direction.

8. A feed-back guide device according to claim 2, wherein: guide structure (4) include deflector (41), deflector (41) set up and reduce gradually with the interval of main transmission band (1) one side along main transmission band (1) direction of transfer.

9. A feed-back guide device according to claim 8, wherein: guide structure (4) still include the regulating part, the regulating part is including articulated strip (42), end strip (43) and second power supply (44), deflector (41) are located end strip (43), articulated strip (42) one end articulates in main transmission band (1) one side, be equipped with slide (421) on articulated strip (42), end strip (43) one end is passed through bolt sliding connection in slide (421), and the other end is connected with second power supply (44), second power supply (44) drive end strip (43) motion is so that deflector (41) are close to inferior transmission band (5).

10. A feed-back guide device as claimed in claim 9, wherein: the bottom strip (43) and the guide plate (41) are both arc-shaped.

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