Cylindrical material feeding device

Abstract

The utility model provides a cylindrical material feeding device, and aims to solve the technical problems that the existing feeding device cannot control the quantity of fed materials and cannot flatly spread the materials accumulated in the device, so that many inconveniences are brought. The feeding device comprises a frame body, a feeding box and a flattening plate. The frame body is provided with an opening extending from the feeding side to the discharging side. The feeding box is used for containing materials, and a push plate capable of pushing the materials to the feeding side of the frame body and a baffle movably arranged on one side wall of the feeding box are arranged in the feeding box. The baffle is close to the feeding side of the frame body. The pushing plate is arranged close to the bottom wall of the frame body and can move between the feeding side of the frame body and the rear side of the frame body in a reciprocating mode so that accumulated materials can be scraped to be flat. The side wall of the feeding box is sealed first and then opened through the baffle, and the process that materials in the feeding box are stacked and conveyed to the frame body is achieved. And meanwhile, the materials stacked in the frame body are bulldozed through the bulldozing plate, so that the materials are prevented from falling off from the feeding device.

Description

Technical Field

[0001] The utility model relates to the technical field of material conveying, in particular to a columnar material feeding device. Background Art

[0002] The feeder is mainly used for feeding and conveying plastics. Generally, different forms of feeding are selected according to the different shapes of the transported materials. Among them, when conveying cylindrical materials, a feeder dedicated to cylindrical materials is required.

[0003] At present, in actual use, the feeder for columnar materials often cannot control the amount of materials being fed. If the amount of materials fed into the device is too much, the materials will squeeze each other and cannot be transported normally; if the amount of materials fed into the device is too little, the normal feeding effect of the device cannot be guaranteed. In addition, during the feeding process, the device usually does not have the function of leveling the accumulated materials in the device. Therefore, when the materials after feeding are carried out in the subsequent transmission process, once too much is accumulated, it is easy to fall from the device and be damaged. This not only causes a waste of feeding materials, but also makes it very inconvenient to clean up the damaged materials. Utility Model Content

[0004] The purpose of the utility model is to provide a columnar material feeding device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cylindrical material feeding device, comprising:

[0007] a frame body having an opening extending from a feed side to a discharge side;

[0008] A feed box, used to contain materials, provided with a push plate capable of pushing the materials toward the feed side of the frame body and a baffle movably arranged at a side wall of the feed box, the baffle being adjacent to the feed side of the frame body;

[0009] A push plate is arranged adjacent to the bottom wall of the frame body and can reciprocate between the feed side of the frame body and the rear side of the frame body to scrape and level the accumulated materials.

[0010] Furthermore, a hydraulic rod is arranged in the feed box, and the push plate is arranged at the working end of the hydraulic rod.

[0011] Furthermore, the feed box is provided with a slot at a feed side adjacent to the frame body, and the baffle is movably inserted in the slot.

[0012] Furthermore, a servo motor is disposed on the outer wall of the frame body, a screw rod is connected to the working end of the servo motor, and the screw rod is indirectly connected to the push plate via a screw rod seat.

[0013] Furthermore, a lifting plate that can be lifted up and down is also provided on the rear wall of the frame body.

[0014] Furthermore, a hydraulic rod is provided on the lower side of the rear wall of the frame body, and the lifting plate is provided at the working end of the hydraulic rod.

[0015] Furthermore, the top end of the lifting plate has an inclined surface structure which is arranged obliquely downward from the front side surface to the rear side surface of the lifting plate.

[0016] Furthermore, the columnar material feeding device further comprises a conveyor belt. The conveyor belt is arranged on the discharge side of the frame body and is used for receiving the material from the lifting plate and delivering it out.

[0017] Furthermore, the conveyor belt is driven by a driving motor.

[0018] Furthermore, the columnar material feeding device also includes a fixing plate, which is arranged on the outer wall surface of the front side of the frame body, and the upper end of the fixing plate abuts against the lower end of the feed box.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. The columnar material feeding device of the present application blocks the side wall of the feed box through the baffle plate to collect the material of the largest size in the feed box, and then opens the side wall of the feed port by pulling open the baffle plate, and pushes the material in the feed box to the frame body under the action of the push plate, thereby realizing efficient material feeding. In the above process, the technicians do not need to consider the impact of the amount of material fed on the operation effect of the feeding device.

[0021] 2. The feeding device reciprocates between the feeding side of the frame body and the discharging side of the frame body 1 through the push plate to push the columnar materials accumulated in the frame body, thereby preventing the materials from falling from the feeding device and being damaged due to excessive accumulation during the subsequent discharging operation, so as to maintain the device for better feeding. This not only avoids the waste of feeding materials, but also eliminates the need for additional waste material cleaning on site, thereby improving the feeding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic structural diagram of a columnar material feeding device according to an embodiment of the present application;

[0023] Figure 2 This is a structural schematic diagram of a lifting plate and a conveyor belt of a columnar material feeding device according to an embodiment of the present application being assembled on a frame body;

[0024] Figure 3 This is a schematic structural diagram of a lifting plate of a columnar material feeding device according to an embodiment of the present application;

[0025] Figure 4 This is a schematic structural diagram of a feed box of a columnar material feeding device according to an embodiment of the present application.

[0026] Reference numerals:

[0027] 1. Frame body; 10. Opening; 11. Support block; 12. Base; 13. Side plate; 14. Heat dissipation hole; 15. Fixed plate; 16. Drive motor; 17. Conveyor belt; 18. Lifting plate; 181. Inclined structure; 19. Second hydraulic rod;

[0028] 2. Feed box; 21. Slot; 22. Through hole;

[0029] 3a, first hydraulic rod; 4, push plate; 5, baffle; 6, screw rod; 7, servo motor; 9, push plate. DETAILED DESCRIPTION

[0030] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0031] In the description of the present invention, it should be understood that the terms "inside", "outside", "upper", "lower", "front", "back", "counterclockwise", "clockwise", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships conventionally placed when the product of the present invention is used, or are the orientations or positional relationships conventionally understood by those skilled in the art. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] The disclosure below provides many different embodiments or examples to realize different structures of the present invention. In order to simplify the disclosure of the present invention, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention. In addition, the present invention can repeat reference numerals and reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments discussed and the settings. In addition, the examples of various specific processes provided by the present invention, but those of ordinary skill in the art can be aware of the application of other processes.

[0035] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings. Example

[0036] See also Figure 1-Figure 4 As shown, this embodiment provides a cylindrical material feeding device, including a frame body 1, a feed box 2 and a push plate 9.

[0037] The frame body 1 has an opening 10 extending from the feed side to the discharge side.

[0038] The feed box 2 is used to contain materials. The feed box 2 is provided with a push plate 4 that can push the materials to the feed side of the frame body 1 and a baffle 5 that is movably arranged at a side wall of the feed box 2. The baffle 5 is adjacent to the feed side of the frame body 1.

[0039] The push plate 9 is disposed adjacent to the bottom wall of the frame body 1 and can reciprocate between the feed side of the frame body 1 and the rear side of the frame body 1 to scrape the accumulated materials.

[0040] When the raw materials added to the feed box 2 reach the capacity limit of the feed box 2, the baffle 5 is pulled open, and the push plate 4 pushes the materials in the feed box 2 to the frame body 1. When the materials in the frame body 1 are accumulated to a certain specification, the push plate 9 is moved back and forth between the feed side of the frame body 1 and the back side of the frame body 1 to scrape the accumulated materials. Therefore, the columnar material feeding device can smoothly feed materials without considering whether the feeding quantity is appropriate, and the feeding efficiency is very high. At the same time, the feeding materials accumulated in the frame body 1 are spread out to avoid the materials from falling from the feeding device and being damaged. This not only avoids the waste of feeding materials, but also improves the convenience of operation of the device.

[0041] Specifically,

[0042] The frame body 1 has an opening 10 extending from the feed side to the discharge side. A fixing plate 15 is installed on the outer wall surface of the feed side of the frame body 1. A servo motor 7 is arranged on the outer wall of the frame body 1. A screw rod 6 is connected to the working end of the servo motor 7. The screw rod 6 is installed on the side wall of the frame body 1 near the bottom wall. The servo motor 7 is started to rotate the screw rod 6 counterclockwise or clockwise in the frame body 1.

[0043] The feed box 2 is used to accommodate columnar materials. The top of the feed box 2 is open so that the material can fall into the feed box 2. A slot 21 is provided on one side wall of the feed box 2 from the top to the bottom, and a through hole 22 that penetrates the slot 21 is provided on the same side wall of the feed box 2 from the front to the back. A baffle 5 can be movably inserted in the slot 21. When the baffle 5 is inserted into the side wall of the feed box 2 to block the slot 21 and the through hole 22, the feed box 2 can accommodate materials. A first hydraulic rod 3a is provided on the inner wall of the feed box 2. The first hydraulic rod 3a is provided on the other side wall of the feed box 2 opposite to the slot 21. A push plate 4 is installed at the working end of the first hydraulic rod 3a. One side of the feed box 2 provided with the slot 21 is movably installed on the feeding side of the frame body 1. The specific installation method is: the upper end of the fixed plate 15 is abutted against the lower end of the feed box 2, so that the feed box 2 is installed on the frame body 1. When the baffle plate 5 is pulled away from the feed box 2 , the materials accumulated in the feed box 2 can be pushed into the frame body 1 by the push plate 4 through the through hole 22 .

[0044] When the baffle plate 5 is inserted into the side wall of the feed box 2, the material can be poured into the feed box 2 to the capacity limit of the feed box 2. Pull open the baffle plate 5 and start the first hydraulic rod 3a. The first hydraulic rod 3a drives the push plate 4 to move, so that the push plate 4 pushes the material into the frame body 1. Therefore, the operator does not need to worry about the excessive or insufficient material in the feed box 2 affecting the final normal feeding.

[0045] The push plate 9 is indirectly connected to the screw 6 through the screw seat. When the servo motor 7 drives the screw 6 to rotate clockwise, the push plate 9 is driven to move from the discharge side to the feed side in the frame body 1; conversely, the push plate 9 moves from the feed side to the discharge side. Therefore, by controlling the rotation direction of the servo motor 7, the push plate 9 can be reciprocated between the feed side of the frame body 1 and the discharge side of the frame body 1.

[0046] The materials in the feed box 2 are pushed into the frame body 1 by the push plate 4 until the materials in the frame body 1 are accumulated to a certain specification. The servo motor 7 is started to control the push plate 9 to move back and forth between the feed side of the frame body 1 and the discharge side of the frame body 1 to scrape the accumulated materials. This prevents the frame body 1 from falling from the feeding device and being damaged due to excessive accumulation of materials in the subsequent discharge operation. Example

[0047] Based on Example 1, please refer to Figure 1-Figure 3 As shown. In order to facilitate the discharge and transmission of materials in the feeding device, a second hydraulic rod 19 is provided on the lower side of the rear wall of the frame body 1. A lifting plate 18 is provided at the working end of the second hydraulic rod 19. The lifting plate 18 can be raised and lowered with the second hydraulic rod 19. At the top of the lifting plate 18, there is an inclined surface structure 181 which is arranged obliquely downward from the front side to the rear side of the lifting plate 18. At the same time, the columnar material feeding device also includes a conveyor belt 17. The conveyor belt 17 is driven by a driving motor 16. The conveyor belt 17 is arranged on the discharge side of the frame body 1 to receive the materials from the lifting plate 18 and deliver them out. Example

[0048] Based on Example 1, please refer to Figure 1 In order to enhance the heat dissipation of the above-mentioned columnar material feeding device, a side plate 13 is fixedly connected to the bottom of the side of the frame body 1. A heat dissipation hole 14 is opened on the front of the side plate 13. By setting the heat dissipation hole 14 at the side plate 13, when in use, the heat generated during the operation of the feeding device can be discharged through the heat dissipation hole 14. Example

[0049] Based on Example 1, please refer to Figure 1 In order to enhance the operational stability of the above-mentioned columnar material feeding device, a support block 11 is fixedly connected to the bottom of the frame body 1. A base 12 is fixedly connected to the bottom of the support block 11. By arranging the support block 11 and the base 12 on the frame body 1, stability is provided for the feeding device when in use, thereby ensuring the stable operation of the feeding device.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cylindrical material feeding device, characterized in that: include: A frame body (1) having an opening (10) extending from a feed side to a discharge side; A feed box (2) for containing materials, wherein a push plate (4) is provided therein for pushing the materials toward the feed side of the frame body (1), and a baffle (5) movably provided at a side wall of the feed box (2), wherein the baffle (5) is adjacent to the feed side of the frame body (1); A push plate (9) is arranged adjacent to the bottom wall of the frame body (1) and can reciprocate between the feed side of the frame body (1) and the rear side of the frame body (1) to scrape and level the accumulated materials.

2. The cylindrical material feeding device according to claim 1, characterized in that: A hydraulic rod (3a) is arranged in the feed box (2), and the push plate (4) is arranged at the working end of the first hydraulic rod (3a).

3. The cylindrical material feeding device according to claim 1, characterized in that: The feed box (2) is provided with a slot (21) at a feed side adjacent to the frame body (1), and the baffle (5) is movably inserted in the slot (21).

4. The cylindrical material feeding device according to claim 1, characterized in that: A servo motor (7) is disposed on the outer wall of the frame body (1); a working end of the servo motor (7) is connected to a screw rod (6); and the screw rod (6) is indirectly connected to the push plate (9) via a screw rod seat.

5. The cylindrical material feeding device according to claim 1, characterized in that: A lifting plate (18) which can be raised and lowered is also provided on the rear wall of the frame body (1).

6. The cylindrical material feeding device according to claim 5, characterized in that: A second hydraulic rod (19) is arranged on the lower side of the rear wall of the frame body (1), and the lifting plate (18) is arranged on the working end of the second hydraulic rod (19).

7. The cylindrical material feeding device according to claim 5, characterized in that: The top end of the lifting plate (18) has an inclined surface structure (181) arranged obliquely downward from the front side surface to the rear side surface of the lifting plate (18).

8. The cylindrical material feeding device according to claim 5, characterized in that: It also includes a conveyor belt (17), which is arranged on the discharge side of the frame body (1) and is used to receive materials from the lifting plate (18) and deliver them out.

9. The columnar material feeding device according to claim 8, characterized in that: The conveyor belt (17) is driven by a drive motor (16).

10. The columnar material feeding device according to claim 1, characterized in that: It also comprises a fixing plate (15), the fixing plate (15) being arranged on the outer wall surface of the front side of the frame body (1), the upper end of the fixing plate (15) abutting against the lower end of the feed box (2).

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