CN218477012U

CN218477012U - Feeding device of sheet machine

Info

Publication number: CN218477012U
Application number: CN202222609355.3U
Authority: CN
Inventors: 郑华民; 刘小磊
Original assignee: Henan Foster New Materials Co ltd
Current assignee: Henan Foster New Materials Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-14
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to the technical field of feeding equipment, in particular to a feeding device of a sheet machine; the automatic feeding device comprises a charging barrel, a feeding hole, a motor, a coupler, a rotating shaft, a stirring rod, a discharging hole and a pneumatic assembly, wherein the motor is installed at the center of the top end of the charging barrel, the feeding hole is installed on one side of the top end of the charging barrel, the lower end of the motor is connected with the coupler, the lower end of the coupler is fixedly connected with the rotating shaft, the stirring rod is movably connected onto the rotating shaft, the rotating shaft and the stirring rod are arranged inside the charging barrel, a group of discharging holes are formed in the bottom surface of the charging barrel, the lower end of the discharging hole is connected with the pneumatic assembly, and the pneumatic assembly comprises a bottom plate, an air cylinder, a push plate, a sliding plate and a plugging block; the utility model discloses set up the multiunit discharge gate in the bottom of feed cylinder, and adopt pneumatic assembly to carry out the shutoff at the discharge gate lower extreme, open or closed discharge gate by pneumatic assembly, control the size of sheet machine feed volume.

Description

Feeding device of sheet machine

Technical Field

The utility model relates to a feeding equipment technical field, concretely relates to sheet machine feedway.

Background

The BMSJ sheet machine is a production equipment for unsaturated polyester glass fiber reinforced composite material, in which the polyester resin formed from thickening agent, filler, demoulding agent and curing agent, impregnation and glass fiber yarn are added, and both sides of the polyester resin are covered with film so as to form sandwich structure. The method is mainly used for producing the thermoformed products such as disposable plastic cups, plates, bowls, plates, boxes and the like, and is widely applied to the packaging in the fields of food, vegetable, fruit, beverage, dairy products, industrial parts and the like; the sheet machine needs feedway to carry the granule material and stir, carries the mixture to the sheet machine in at last and processes, and current sheet machine feedway is not good when mixing the ejection of compact control load size, leads to the feeding proportion uncontrollable processing that adds man-hour to come out the sheet texture uneven, influences sheet finished product quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the feeding device of the sheet machine is characterized in that a plurality of groups of discharge ports are formed in the bottom of a charging barrel, a pneumatic assembly is adopted to block the lower ends of the discharge ports, and the discharge ports are opened or closed by the pneumatic assembly to control the feeding amount of the sheet machine.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the utility model provides a sheet machine feedway, includes feed cylinder, feed inlet, motor, shaft coupling, pivot, stirring rod, discharge gate, pneumatic component, feed cylinder top center department installs the motor, install the feed inlet on feed cylinder top one side, the shaft coupling is connected to the motor lower extreme, shaft coupling lower extreme rigid coupling pivot, swing joint has the stirring rod in the pivot, pivot and stirring rod set up the inside of feed cylinder, be provided with a set of discharge gate on the bottom surface of feed cylinder, pneumatic component is connected to the discharge gate lower extreme, pneumatic component includes bottom plate, cylinder, push pedal, slide and shutoff piece, the bottom plate passes through the bolt fastening and is in the outer fringe of feed cylinder, the one end department of keeping away from the discharge gate on the bottom plate is provided with the cylinder, the tailpiece of the piston rod of cylinder with fix the push pedal rigid coupling on the bottom plate, the other end of push pedal is connected with the slide, the bottom surface of slide with bottom plate sliding connection, install the shutoff piece on the bottom plate, the slide set up the shutoff piece with between the bottom plate, set up the feed inlet the same with discharge gate size position on the shutoff piece.

The shutoff piece is three, and shutoff piece center department placed in the middle has seted up the feed inlet, evenly sets up two feed inlets on the shutoff piece that is located both sides, and three shutoff piece equidistance parallel arrangement is in on the bottom plate, wherein the feed inlet corresponds with the quantity position of discharge gate, the feed inlet has also been seted up to corresponding position department on the bottom plate.

The cylinder is connected with an external drive, and a piston rod of the cylinder can move in a telescopic manner through the external drive to drive the push plate to move.

A group of connecting holes are formed in the rotating shaft, the connecting holes can be connected with the stirring rod or the helical blade through bolts, and the length of the stirring rod in the charging barrel can be adjusted through the connecting holes.

Still be provided with the striker plate on the feed inlet, the striker plate is big-end-up's inverted pyramid structure, the striker plate with the feed cylinder passes through the bolt and can dismantle the connection.

The beneficial effects of the utility model reside in that: offer the discharge gate of intercommunication on the bottom surface of feed cylinder, the discharge gate lower extreme carries out the shutoff through pneumatic assembly, make the slide along bottom plate relative slip under external driven's effect, feed opening relative movement about making during the removal, mixture in the feed cylinder can enter into the sheet machine and process when two mouths communicate with each other, the pushing away amount through control cylinder comes control discharge capacity size, compare this application feeding control simpler with traditional feedway, do not influence during the ejection of compact mixing in the feed cylinder.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a part of the structure of the present invention.

Fig. 3 is an exploded view of fig. 2.

In the figure: 1. a charging barrel; 2. a feed inlet; 3. a motor; 4. a coupling; 5. a rotating shaft; 6. a stirring rod; 7. a discharge port; 8. a pneumatic assembly; 9. a base plate; 10. a cylinder; 11. pushing the plate; 12. a slide plate; 13. a plugging block; 14. a feed port; 15. a striker plate.

Detailed Description

The invention is further explained below with reference to the drawings and the embodiments.

As shown in fig. 1 to 3, a feeding device of a sheet machine comprises a material cylinder 1, wherein the material cylinder 1 is composed of a cylinder body, an upper end cover and a lower end cover, a round hole is arranged at the center of the upper end cover, a motor 3 is vertically arranged right above the center of the upper end cover, a shaft body of the motor 3 corresponds to the round hole, a shaft coupling 4 is fixedly connected at the lower end of the shaft body, the shaft coupling 4 is hermetically connected with the upper end cover, a rotating shaft 5 is fixedly connected at the lower end of the shaft coupling 4, a feeding hole 2 positioned on the upper end cover is arranged at one side of the round hole, a material baffle plate 15 is connected at the outer edge of the feeding hole 2 through a bolt, a plurality of connecting blocks are arranged on the rotating shaft 5 in the material cylinder 1, a stirring rod 6 is connected in the connecting blocks in a bolt manner, the position of the stirring rod 6 on the rotating shaft 5 can be adjusted through the bolt, the stirring range of the stirring rod 6 is changed, a discharge hole 7 is arranged at the center of the lower end cover, four discharge holes 7 are also arranged at the outer edge of the center, the center is taken as the center of a circle and is equidistantly distributed, the discharge port 7 is of an inverted pyramid barrel-shaped structure, the tail end of the discharge port 7 is sealed by sealing blocks 13, three sealing blocks 13 are adopted, the discharge port 7 at the center is shielded by an independent sealing block 13, the feed ports 2 at two sides are sealed by two parallel sealing blocks 13, the corresponding sealing blocks 13 are respectively provided with a feed port 14, the lower end of each sealing block is fixed on a bottom plate 9 through bolts, a sliding plate 12 is also connected between the bottom plate 9 and the sealing block 13 in a sliding way, the sliding plate 12 is connected with the bottom plate 9 at the lower end in a sliding way, the sliding plate 12 is provided with the feed port 14, the floor is also provided with an air cylinder 10, one side surface of the sliding plate 12 close to the air cylinder 10 is fixedly connected with a push plate 11, the push plate 11 is fixedly connected with a piston rod of the air cylinder 10, the air cylinder 10 is driven by the expansion and contraction of the external air cylinder 10, so that the piston rod drives the push plate 11 to move, the push plate 11 will drive the sliding plate 12 to move, so that the feed opening 14 on the sliding plate 12 and the feed opening 14 on the blocking block 13 are relatively displaced, and when the feed openings 14 are communicated up and down, the mixture in the charging barrel 1 falls into a sheet machine for processing and production.

The working principle and the using steps are as follows: when the feeding device is used, a mixture is conveyed into the charging barrel 1 from the material baffle 15 through the feeding hole 2 and is driven to rotate by the external power supply driving motor 3, the rotating shaft 5 is driven to rotate, the stirring rod 6 on the rotating shaft 5 uniformly stirs the mixture, at the moment, the mixture falls into the discharging hole 7 in the lower end cover, the lower end outlet of the discharging hole 7 is communicated with the blocking block 13 and is blocked by the sliding plate 12 and cannot fall, the air cylinder 10 is made to stretch by external driving when feeding is needed, the piston rod is driven to stretch and retract, the piston rod is fixedly connected with the pushing plate 11, the pushing half lower end is fixedly connected with the sliding plate 12, the sliding plate 12 is slidably connected with the bottom plate 9, the blocking block 13 in bolted connection with the bottom plate 9 is arranged on the sliding plate 12, therefore, when the pushing half moves, the sliding plate 12 and the blocking block 13 move relatively, when the upper feeding hole 14 and the lower feeding hole 14 in the moving process are gradually changed from a staggered position to an overlapped position, the mixture begins to fall and enters the sheet machine to be processed, the sheet machine to control the moving of the feeding amount, compared with the traditional feeding, the continuous stirring and feeding can be carried out when the sheet machine is paused.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for limiting the same, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A kind of sheet machine feedway, characterized by: the automatic feeding device comprises a charging barrel (1), a feeding port (2), a motor (3), a shaft coupling (4), a rotating shaft (5), a stirring rod (6), a discharging port (7) and a pneumatic component (8), wherein the motor (3) is installed at the center of the top end of the charging barrel (1), the feeding port (2) is installed on one side of the top end of the charging barrel (1), the lower end of the motor (3) is connected with the shaft coupling (4), the rotating shaft (5) is fixedly connected with the lower end of the shaft coupling (4), the stirring rod (6) is movably connected to the rotating shaft (5), the rotating shaft (5) and the stirring rod (6) are arranged inside the charging barrel (1), a group of discharging ports (7) are arranged on the bottom surface of the charging barrel (1), the lower end of each discharging port (7) is connected with the pneumatic component (8), the pneumatic component (8) comprises a bottom plate (9), a cylinder (10), a push plate (11), a sliding plate (12) and a blocking block (13), the bottom plate (9) and a piston of the cylinder (10) are fixed on the push plate (11), the other end of the push plate (11) and the other end (12) of the sliding plate (11) which is fixedly connected with the piston of the bottom plate (9) which is fixed on the push plate (9), the bottom surface of slide (12) with bottom plate (9) sliding connection, install shutoff piece (13) on bottom plate (9), slide (12) set up shutoff piece (13) with between bottom plate (9), set up on shutoff piece (13) with feed inlet (14) that the big or small position of discharge gate (7) is the same.

2. A feeder device for a sheet material machine according to claim 1, characterised in that: the feed opening (14) has been seted up for blocking piece (13) center department between two parties for blocking piece (13) is three, evenly sets up two feed openings (14) on the blocking piece (13) that is located both sides, and three blocking piece (13) equidistance parallel arrangement is in on bottom plate (9), wherein feed opening (14) correspond with the quantity position of discharge gate (7), feed opening (14) have also been seted up to corresponding position department on bottom plate (9).

3. A feeder device for a sheet machine according to claim 1, characterized in that: the cylinder (10) is connected with an external drive, and a piston rod of the cylinder (10) can move in a telescopic mode through the external drive to drive the push plate (11) to move.

4. A feeder device for a sheet machine according to claim 1, characterized in that: a group of connecting holes are formed in the rotating shaft (5), the connecting holes can be connected with the stirring rod (6) or the helical blade through bolts, and the length of the stirring rod (6) in the charging barrel (1) can be adjusted through the connecting holes.

5. A feeder device for a sheet machine according to claim 1, characterized in that: still be provided with striker plate (15) on feed inlet (2), striker plate (15) are big-end-up's inverted pyramid structure, striker plate (15) with feed cylinder (1) can dismantle the connection through the bolt.