CN211167591U

CN211167591U - Feeding mechanism for rod-shaped materials

Info

Publication number: CN211167591U
Application number: CN201921857645.1U
Authority: CN
Inventors: 钟方胜; 孙海波; 潘晓波; 李启胜
Original assignee: Wenzhou Ruida Machinery Co ltd
Current assignee: Wenzhou Ruida Machinery Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-08-04
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a feeding mechanism of stick form material has defeated material carousel, horizontal pay-off area, vertical pay-off area, frame and ejection of compact layer board, its characterized in that be provided with the pay-off frame in the frame, be provided with uphill section and steadying section on the pay-off frame, be equipped with endless drive's conveyer belt on the pay-off frame of uphill section and steadying section, be equipped with the first hopper that connects on the pay-off frame of steadying section end, steady section with first connect to be equipped with the count electric eye between the hopper, be equipped with the second in the first below that connects the hopper and connect the hopper, first discharge gate that connects hopper and second to connect the hopper all is equipped with the baffle that can open and shut, is equipped with the silo above the ejection of compact layer board, is equipped with radial movement's valve plate in the silo to be equipped with axial displacement's first neat. The utility model discloses a this kind of structure can carry scattered indiscriminate bar-shaped material through the ration and arrange in order to in packing bag with its propelling movement, it is stable to have the pay-off, characteristics that reliability and work efficiency are high.

Description

Feeding mechanism for rod-shaped materials

Technical Field

The utility model relates to a material conveying equipment, concretely relates to is a feeding mechanism of bar material.

Background

After the food is processed, the food is packaged, quantitative packaging is carried out during packaging, the food needs to be tidily arranged during packaging, and after the food is filled into a packaging bag, the packaging bag is subjected to heat sealing. In order to protect the health of consumers, the hygiene requirements of the food products in packaging are relatively high, and therefore, a large number of automated production machines are currently available to replace manual operations. Particularly, the food of rod-shaped materials is still manually operated in the aspects of quantitative packaging and arrangement, is not sanitary, has low production efficiency and is not suitable for the requirement of industrial mass production.

SUMMERY OF THE UTILITY MODEL

In view of the deficiency that the background art exists, the to-be-solved technical problem of the utility model is to provide a can quantitative conveying and carry out the feeding mechanism of the bar-shaped material of arranging.

Therefore, the utility model discloses an adopt following technical scheme to realize: a feeding mechanism of bar-shaped materials, which comprises a material conveying turntable, a transverse feeding belt, a longitudinal feeding belt, a frame and a discharging supporting plate, it is characterized in that a feeding frame is arranged on the frame, an uphill section and a steady section are arranged on the feeding frame, a conveying belt in circulating transmission is arranged on the feeding frame of the uphill section and the steady section, a first material receiving hopper is arranged on the feeding frame at the tail end of the stable section, a counting electric eye is arranged between the stable section and the first material receiving hopper, a second receiving hopper is arranged below the first receiving hopper, a first baffle plate which can be opened and closed is arranged at the discharge outlet of the first receiving hopper, a second baffle plate which can be opened and closed is arranged at the discharge outlet of the second receiving hopper, the automatic feeding device is characterized in that a trough is arranged above the discharging supporting plate, a valve plate moving in the radial direction is arranged in the trough, a first material aligning plate moving in the axial direction is arranged in the trough, and a push plate is arranged on the discharging supporting plate.

The horizontal feeding belt is provided with a feeding rail capable of swinging, the tail end of the feeding rail capable of swinging is provided with at least two material distributing channels, the number of the longitudinal feeding belts corresponds to that of the material distributing channels, and the number of the transmission belts in circulating transmission corresponds to that of the material distributing channels.

The longitudinal feeding belt is provided with a slow feeding belt and a fast feeding belt, and the fast feeding belt is adjacent to the feeding frame.

The transmission belt of the circulating transmission is two parallel chains, and the two parallel chains are connected with a material baffle plate.

And a second baffle at the discharge outlet of the second receiving hopper is connected with the first cylinder, and the second baffle at the discharge outlet of the second receiving hopper is linked with the first baffle at the discharge outlet of the first receiving hopper through a connecting rod structure.

And a movable second material aligning plate is arranged in the second material receiving hopper.

And a second cylinder is arranged on the frame and connected with the valve plate.

The discharging support plate is provided with a moving frame above, the trough is arranged on the moving frame, the trough and first material aligning plates form a material bin, the number of the material bin corresponds to the number of the material distributing channels, the moving frame is provided with a guide rod, the first material aligning plates are sleeved on the guide rod, and the first material aligning plates on the outermost side are connected with a third air cylinder.

And a spring is sleeved on the guide rod between the first material alignment plates between the two adjacent bins.

Be equipped with servo motor and synchronizing wheel in the frame, around being equipped with the hold-in range on the synchronizing wheel, one of them synchronizing wheel is connected with servo motor transmission, remove the frame with the hold-in range is connected.

The utility model discloses a structure, rodlike material is after the ejection of compact of defeated material carousel, through the pay-off of horizontal conveyer belt, and through the pay-off of vertical conveyer belt, during the climbing, just carry rodlike material one by one, after the count, the ration falls into first hopper that connects, fall into the ejection of compact layer board after baffle and the neat flitch arrangement of hopper through the second at last and push away into the bag by the push pedal after neat, whole process is convenient and sanitary and pay-off is efficient, the pay-off is stable, high reliability, be applicable to the transport arrangement of rodlike material very much.

Drawings

The details of the present invention will be further described with reference to the accompanying drawings;

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a structural diagram of the vibrating plate connecting with the transverse conveyer belt of the present invention;

FIG. 3 is an enlarged view of the present invention at M in FIG. 2;

FIG. 4 is a structural diagram of the present invention after the vibrating plate is hidden;

FIG. 5 is a structural diagram of the feeding frame installed above the discharging support plate of the present invention;

FIG. 6 is a structural diagram of another viewing direction when a feeding frame is arranged above the discharging supporting plate of the utility model;

fig. 7 is a structural view of the present invention after the first and second receiving hoppers and the second aligning plate are hidden in fig. 6;

FIG. 8 is a structural diagram of the first material aligning plate arranged on the movable frame of the present invention;

FIG. 9 is a view showing the structure of the valve plate of the present invention;

fig. 10 is a structural view of the valve plate of fig. 9 according to the present invention.

Detailed Description

Referring to the attached drawings, the feeding mechanism for the rod-shaped materials comprises a material conveying rotary table 1, a transverse feeding belt 3, a longitudinal feeding belt 5, a rack 2 and a material discharging supporting plate 4, wherein a fixed material entering section 45 is arranged on the transverse feeding belt 3, a feeding rail 8 capable of swinging is arranged on the transverse feeding belt 3, the feeding rail 8 capable of swinging is hinged to the material entering section 45 through a hinge shaft 6, a swinging air cylinder 7 is arranged on the rack of the transverse feeding belt 3, and a push rod of the swinging air cylinder 7 is fixedly connected with the feeding rail 9 capable of swinging, so that the feeding rail 8 can be driven to swing back and forth under the operation of the swinging air cylinder 7. At least two material distributing channels 16 are arranged at the tail end of the feeding rail 9 capable of swinging, in the embodiment, three material distributing channels 16 are arranged, and the number of the longitudinal feeding 5 corresponds to that of the material distributing channels 16, so that rod-shaped materials can respectively enter each material distributing channel 16 and the corresponding longitudinal feeding belt 5 after being conveyed by the feeding rail 8 capable of swinging; the longitudinal feeding belt 5 is provided with a slow feeding belt 10 and a fast feeding belt 9, and the feeding belts with different speeds are arranged to separate the space between the materials so as to facilitate the subsequent operation. The frame 2 is provided with a feeding frame 15, the rapid feeding belt 9 is adjacent to the feeding frame 15, so that the material on the rapid feeding belt 9 can be pushed to the feeding frame 15, the feeding frame 15 is provided with an uphill section 11 and a steady section 12, the feeding frames 15 of the uphill section 11 and the steady section 12 are provided with a circulating transmission belt, the circulating transmission belt is composed of two parallel chains 13, the two parallel chains 13 are connected with a material baffle 14, and the height of the material baffle 14 is basically equal to the diameter of the rod-shaped material. In order to simplify the drawing, only a portion of the chain is shown. The number of the transmission belts in the circulating transmission corresponds to that of the material distribution channel 16, namely, the number of the longitudinal feeding belts 5. When the material is fed to the feeding frame 15 through the rapid feeding belt 9, the circularly driven chain 13 drives the material baffle plate 14 to drive the rod-shaped plastic to climb from the upper wave band 11 one by one, and then the material is stably conveyed through the stable section 12. The automatic feeding device is characterized in that a first receiving hopper 17 is arranged on a feeding frame 15 at the tail end of the stable section 12, a counting electric eye 19 is arranged between the stable section 12 and the first hopper 17, a second receiving hopper 18 is arranged below the first receiving hopper 17, a first baffle 21 capable of opening and closing is arranged at a discharge port of the first receiving hopper 17, a second baffle 22 capable of opening and closing is arranged at a discharge port of the second receiving hopper 18, a trough 35 is arranged above the discharge supporting plate 4, a valve plate 36 capable of moving radially is arranged in the trough 35, a first material aligning plate capable of moving axially is arranged in the trough 36, a push plate 26 is arranged on the discharge supporting plate 4, and a movable second material aligning plate 29 is arranged in the second receiving hopper 18. After the rod-shaped materials are conveyed by the stabilizing section 12, the rod-shaped materials fall into the first receiving hopper 17 and are counted by the counting electric eye 19, after the set number is reached, the first baffle plate 21 which can be opened and closed at the discharge port of the first receiving hopper 17 is opened, a certain number of the materials fall into the second receiving hopper 18, the second material aligning plate 29 in the second receiving hopper 18 moves at the moment, the rod-shaped materials falling into the second receiving hopper 18 are pushed to be aligned, then the second baffle plate 22 which can be opened and closed at the discharge port of the second receiving hopper 18 is opened, the rod-shaped materials fall into the trough 35, the first material aligning plate which moves axially pushes the rod-shaped materials to be aligned, the valve plate 36 is opened, the rod-shaped materials fall onto the discharge supporting plate 4 and are pushed to the next bag entering process by the push plate 26, wherein the push plate 26 of the push plate is installed on a chain and moves along with the chain.

The first baffle 21 and the second baffle 22 which can be opened and closed at the discharge ports of the first receiving hopper and the second receiving hopper act as follows: the second baffle 22 at the discharge port of the second receiving hopper 18 is connected with the first cylinder 24, the second baffle 22 at the discharge port of the second receiving hopper 18 is linked with the first baffle 21 at the outlet of the first receiving hopper 17 through the connecting rod structure 23, the connecting rod structure 23 is a common technical means and is formed by hinging a plurality of connecting rods, and details are not repeated, when the first cylinder 24 acts and the second baffle 22 at the discharge port of the second receiving hopper 18 is opened, the first baffle 21 at the discharge port of the first receiving hopper 17 is in a closed state, and when the first cylinder 24 acts and the second baffle 22 at the discharge port of the second receiving hopper 18 is closed, the baffle 21 at the discharge port of the first receiving hopper 17 is in an open state.

The second material alignment plate 29 which is movable and arranged in the second material receiving hopper 18 is moved in the following way: the frame 2 is provided with a material alignment cylinder 46, and a push rod of the material alignment cylinder 46 is connected with the second material alignment plate 29, so that when the material alignment cylinder 46 works, the second material alignment plate 29 is pushed to move, and the materials are aligned.

The frame 2 is provided with a second cylinder 44, the second cylinder 44 is connected with the valve plate 36, and the action of the second cylinder 44 can pull the valve plate 36 to drop the material in the trough 35 onto the discharging supporting plate 4.

In this embodiment, a moving frame 30 is arranged above the discharging supporting plate 4, the trough 35 is arranged on the moving frame 30, the trough 35 and the first material aligning plate form a bin, the rod-shaped materials falling from the second receiving hopper 18 fall into the bin, the number of the bins corresponds to the number of the material distributing channels 16, the moving frame 30 is provided with a guide rod 28, the first material aligning plate is sleeved on the guide rod 28, and the first material aligning plate on the outermost side is connected with the third cylinder 31. The embodiment is provided with three bins, and thus, six first

material alignment plates

32a, 32b, 32c, 32d, 32e and 32f are provided, that is, two first material alignment plates are provided at the left and right of each bin, the bushings 33 of the first material alignment plates constituting each bin are in contact with each other, and the guide rods 28 between the first material alignment plates between the adjacent two bins are sleeved with springs 34. Therefore, in this embodiment, the number of the outermost third cylinders is two, and the number of the outermost third cylinders is the

third cylinders

31 and 38, when the third cylinders are operated, the first

material alignment plates

32a, 32b, 32c, 32d, 32e and 32f can be pushed simultaneously to align the rod-shaped materials, and when the

third cylinders

31 and 38 return, all the third cylinders return due to the action of the springs 34.

Be equipped with servo motor 27 and synchronizing wheel 43 in the frame 2, around being equipped with hold-in range 32 on the synchronizing wheel 43, one of them synchronizing wheel is connected with servo motor 27 transmission, remove frame 30 with hold-in range 32 is connected to will remove frame 30 and install on slide rail 42 through the slider, this servo motor 27 and synchronizing wheel 43's setting, material propelling movement in the feed bin is neat back, before valve plate 36 moves, will be neat material promote one section distance forward for valve plate 36 opens the back, bar-shaped material can fall between corresponding push pedal 26 on ejection of compact layer board 4, be convenient for bar-shaped material by the push pedal propelling movement on ejection of compact layer board, get into next process.

Claims

1. A feeding mechanism for rod-shaped materials comprises a feeding rotary table (1), a transverse feeding belt (3), a longitudinal feeding belt (5), a rack (2) and a discharging support plate (4), and is characterized in that a feeding frame (15) is arranged on the rack (2), an uphill section (11) and a smooth section (12) are arranged on the feeding frame (15), a conveying belt in circulating transmission is arranged on the feeding frame (15) of the uphill section (11) and the smooth section (12), a first material receiving hopper (17) is arranged on the feeding frame at the tail end of the smooth section (12), a counting electric eye (19) is arranged between the smooth section (12) and the first material receiving hopper (17), a second material receiving hopper (18) is arranged below the first material receiving hopper (17), an openable first baffle plate (21) is arranged at the discharging port of the first material receiving hopper (17), an openable second baffle plate (22) is arranged at the discharging port of the second material receiving hopper (18), a trough (35) is arranged above the discharging supporting plate (4), a valve plate (36) moving in the radial direction is arranged in the trough (35), a first material alignment plate moving in the axial direction is arranged in the trough (35), and a push plate (26) is arranged on the discharging supporting plate (4).

2. The feeding mechanism for rod-shaped materials according to claim 1, characterized in that the transverse feeding belt (3) is provided with a swingable feeding rail (8), at least two material distributing channels (16) are provided at the end of the swingable feeding rail (8), the number of the longitudinal feeding belts (5) corresponds to the material distributing channels (16), and the number of the circularly driven belts corresponds to the material distributing channels (16).

3. The feeding mechanism for stick-shaped materials according to claim 1, characterized in that the longitudinal feeding belt (5) has a slow feeding belt (10) and a fast feeding belt (9), the fast feeding belt (9) being adjacent to the feeding frame (15).

4. The feeding mechanism for rod-shaped materials according to claim 1 or 2, characterized in that the circularly driven belt is two parallel chains (13), and the two parallel chains are connected with a material baffle (14).

5. The feeding mechanism for rod-shaped materials according to claim 1, characterized in that the second baffle (22) at the discharge outlet of the second receiving hopper (18) is connected with the first cylinder (24), and the second baffle (22) at the discharge outlet of the second receiving hopper (18) is linked with the first baffle (21) at the discharge outlet of the first receiving hopper (17) through a connecting rod structure (23).

6. The feeding mechanism for rod-shaped materials according to claim 1, wherein a second movable aligning plate (29) is provided in the second receiving hopper (18).

7. The feeding mechanism for the rod-shaped materials according to claim 1, characterized in that a second cylinder (44) is arranged on the frame (2), and the second cylinder (44) is connected with the valve plate (36).

8. The feeding mechanism of the rod-shaped materials according to claim 2, characterized in that a moving frame (30) is arranged above the discharging supporting plate (4), the material grooves (35) are arranged on the moving frame (30), the material grooves (35) and first material alignment plates form bins, the number of the bins corresponds to the number of the material distribution channels (16), guide rods (28) are arranged on the moving frame (30), the first material alignment plates are sleeved on the guide rods (28), and the outermost first material alignment plates are connected with a third cylinder (31).

9. The feeding mechanism for rod-shaped materials according to claim 8, wherein the guide rod (28) between the first material-filling plates between two adjacent bins is sleeved with a spring (34).

10. The feeding mechanism for rod-shaped materials according to claim 8, characterized in that the frame (2) is provided with a servo motor (27) and a synchronous wheel (43), a synchronous belt (32) is wound on the synchronous wheel (43), one of the synchronous wheels is in transmission connection with the servo motor (27), and the moving frame (30) is connected with the synchronous belt (32).