A conveying anti-leakage device for a feeder

Abstract

The present invention relates to the technical field of feeders, and discloses a conveying anti-leakage device for a feeder, which includes a feeder body. The feeder body includes a support frame, and a driving motor is arranged on the outer surface of the support frame. A first rotating rod is fixedly installed on the output shaft of the driving motor. A gear is fixedly installed on the outer surface of the first rotating rod. A chain is meshed and connected to the outer surface of the gear. A conveying plate is arranged inside the chain. An adjusting assembly is arranged at the top end of the support frame. An installation plate is arranged on the outer surface of the adjusting assembly. An adjusting blocking mechanism is arranged at one end of the installation plate away from the adjusting assembly. The adjusting blocking mechanism is movably connected to the conveying plate. A first wear-resistant pad is fixedly installed at the bottom end of the installation plate. The first wear-resistant pad is movably connected to the conveying plate. The present invention can not only prevent leakage of materials during conveying, but also avoid the phenomenon of personnel injury caused by the leakage of materials from the side.

Description

Technical Field

[0001] The present invention relates to the technical field of feeders, and specifically relates to a conveying anti-leakage device for a feeder. Background Art

[0002] A conveying anti-leakage device refers to a device that prevents materials from leaking from the side or during transportation when conveying materials. A feeder is an auxiliary device, and its main function is to continuously and evenly feed the processed or unprocessed materials from the hopper or storage bin of a certain device to the receiving device or transportation machinery. When the feeder conveys materials, an anti-leakage device is required.

[0003] The current feeder consists of a support frame, a transmission sprocket group, a transmission mechanism, a scraper conveyor device, a chain, etc. However, the existing feeder cannot prevent the materials from leaking during transportation, resulting in the materials being leaked from the side and causing injuries to the staff. Therefore, we propose a conveying anti-leakage device for a feeder. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the present invention provides a conveying anti-leakage device for a feeder, which has the advantages of not only preventing leakage during transportation but also avoiding the phenomenon of personnel injury caused by materials leaking from the side, and solves the problem of being unable to prevent the leakage of materials during transportation.

[0006] (2) Technical Solutions

[0007] To achieve the above purpose of not only preventing leakage during transportation but also avoiding the phenomenon of personnel injury caused by materials leaking from the side, the present invention provides the following technical solution: A conveying anti-leakage device for a feeder, including a feeder body, the feeder body includes a support frame, a driving motor is arranged on the outer surface of the support frame, a first rotating rod is fixedly installed on the output shaft of the driving motor, a gear is fixedly installed on the outer surface of the first rotating rod, a chain is meshed and connected to the outer surface of the gear, a conveying plate is arranged inside the chain, an adjusting component is arranged at the top end of the support frame, a mounting plate is arranged on the outer surface of the adjusting component, an adjusting blocking mechanism is arranged at one end of the mounting plate away from the adjusting component, and the adjusting blocking mechanism is movably connected to the conveying plate.

[0008] As a preferred technical solution of the present invention, a first wear-resistant pad is fixedly installed at the bottom end of the mounting plate, and the first wear-resistant pad is movably connected to the conveying plate.

[0009] As a preferred technical solution of the present invention, the adjustment assembly includes a fixed block, the bottom end of the fixed block is fixedly connected to the support frame, a stepping motor is fixedly installed on the outer surface of the fixed block, a second rotating rod is fixedly installed on the output shaft of the stepping motor, the second rotating rod is movably connected to the inside of the fixed block, a fixed ring is fixedly installed on the outer surface of the second rotating rod, a support arm is fixedly installed on the outer surface of the fixed ring, and the support arm is fixedly connected to the mounting plate.

[0010] As a preferred technical solution of the present invention, an activity hole is provided inside the fixed block, and the inner cavity of the activity hole is movably connected to the second rotating rod.

[0011] As a preferred technical solution of the present invention, the support arm is fixedly connected to the adjustment and blocking mechanism through the mounting plate.

[0012] As a preferred technical solution of the present invention, the adjustment and blocking mechanism includes a transmission assembly, a buffer and blocking assembly is arranged on the outer surface of the transmission assembly, and the buffer and blocking assembly is movably connected to the conveying plate.

[0013] As a preferred technical solution of the present invention, the transmission assembly includes a micro hydraulic push rod, one end of the micro hydraulic push rod is fixedly connected to the mounting plate, the other end of the micro hydraulic push rod is fixedly installed with a fixing plate, and the fixing plate is fixedly connected to the buffer and blocking assembly.

[0014] As a preferred technical solution of the present invention, the buffer and blocking assembly includes a telescopic rod, one end of the telescopic rod is fixedly connected to the fixing plate, a blocking plate is fixedly installed at the end of the telescopic rod away from the fixing plate, a spring is sleeved on the outer surface of the telescopic rod, and one end of the spring is fixedly connected to the outer surface of the blocking plate.

[0015] As a preferred technical solution of the present invention, a rubber pad is fixedly installed at the end of the blocking plate away from the telescopic rod, a second wear-resistant pad is fixedly installed at the bottom end of the blocking plate, and the second wear-resistant pad is movably connected to the conveying plate.

[0016] As a preferred technical solution of the present invention, both ends of the spring can also be respectively fixed on the outer surface of the fixing plate and the outer surface of the blocking plate.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present invention provides a conveying and anti-leakage device for a feeder, which has the following beneficial effects:

[0019] 1. The conveying anti-leakage device for the feeder starts the telescopic movement of the micro hydraulic push rod. At this time, the micro hydraulic push rod drives the fixed plate to move, and the fixed plate drives the buffer blocking component to move until the buffer blocking component moves to a suitable position. At this time, the second wear-resistant pad contacts the conveying plate. Then, the driving motor is started. At this time, the output shaft of the driving motor drives the first rotating rod to rotate, the first rotating rod drives the gear to rotate, the gear drives the chain to rotate, and the chain drives the conveying plate to rotate to convey the material. During this period, the baffle plate blocks and protects the material on the conveying plate from leakage. When the material on the conveying plate presses the baffle plate, the telescopic rod shortens, and the spring undergoes elastic deformation. The reaction force of the elastic deformation of the spring acts on the material, and the material moves away from the direction of pressing the baffle plate, thus facilitating the leakage prevention of the material during conveying and avoiding the phenomenon of personnel injury caused by the material leaking from the side.

[0020] 2. The conveying anti-leakage device for the feeder starts the stepping motor. At this time, the output shaft of the stepping motor drives the second rotating rod to rotate, and the second rotating rod rotates in the inner cavity of the moving hole. The second rotating rod drives the fixed ring to rotate, the fixed ring drives the support arm to rotate, the support arm drives the mounting plate to rotate, and the mounting plate drives the adjustment blocking mechanism to rotate and adjust the angle, thus facilitating the adjustment of the adjustment blocking mechanism to a suitable angle and position. Description of the Drawings

[0021] Figure 1 is the front perspective view of the present invention;

[0022] Figure 2 is the half-section perspective view of the present invention;

[0023] Figure 3 is the perspective view of the connection between the adjustment component and the adjustment blocking mechanism of the present invention;

[0024] Figure 4 is the bottom perspective view of the connection between the adjustment component and the adjustment blocking mechanism of the present invention;

[0025] Figure 5 is the bottom perspective view of the adjustment blocking mechanism of the present invention.

[0026] In the figure: 1. Feeder body; 101. Support frame; 102. Driving motor; 103. First rotating rod; 104. Gear; 105. Chain; 106. Conveying plate; 2. Adjustment component; 201. Fixed block; 2011. Moving hole; 202. Stepping motor; 203. Second rotating rod; 204. Fixed ring; 205. Support arm; 3. Mounting plate; 4. First wear-resistant pad; 5. Adjustment blocking mechanism; 501. Micro hydraulic push rod; 502. Fixed plate; 503. Telescopic rod; 504. Spring; 505. Baffle plate; Detailed implementation mode

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0028] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery", etc. indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0029] Please refer to Figures 1-5 , a conveying anti-leakage device for a feeder, including a feeder body 1. The feeder body 1 includes a support frame 101. A driving motor 102 is arranged on the outer surface of the support frame 101. A first rotating rod 103 is fixedly installed on the output shaft of the driving motor 102. A gear 104 is fixedly installed on the outer surface of the first rotating rod 103. A chain 105 is meshed and connected to the outer surface of the gear 104. A conveying plate 106 is arranged inside the chain 105. An adjusting assembly 2 is arranged at the top end of the support frame 101. An installation plate 3 is arranged on the outer surface of the adjusting assembly 2. An adjusting barrier mechanism 5 is arranged at one end of the installation plate 3 away from the adjusting assembly 2. The adjusting barrier mechanism 5 is movably connected to the conveying plate 106.

[0030] Specifically, a first wear-resistant pad 4 is fixedly installed at the bottom end of the installation plate 3. The first wear-resistant pad 4 is movably connected to the conveying plate 106.

[0031] In this implementation scheme, the first wear-resistant pad 4 is installed at the bottom end of the installation plate 3, so as to facilitate the protection of the bottom end of the installation plate 3 and prevent the conveying plate 106 from damaging the installation plate 3.

[0032] Specifically, the adjusting assembly 2 includes a fixed block 201. The bottom end of the fixed block 201 is fixedly connected to the support frame 101. A stepping motor 202 is fixedly installed on the outer surface of the fixed block 201. A second rotating rod 203 is fixedly installed on the output shaft of the stepping motor 202. The second rotating rod 203 is movably connected to the inside of the fixed block 201. A fixed ring 204 is fixedly installed on the outer surface of the second rotating rod 203. A support arm 205 is fixedly installed on the outer surface of the fixed ring 204. The support arm 205 is fixedly connected to the installation plate 3.

[0033] In this implementation scheme, by starting the stepping motor 202 fixed on the outer surface of the fixed block 201, at this time, the output shaft of the stepping motor 202 drives the second rotating rod 203 fixed on the output shaft to rotate, and the second rotating rod 203 rotates inside the fixed block 201. The second rotating rod 203 drives the fixed ring 204 fixed on the outer surface of the second rotating rod 203 to rotate, the fixed ring 204 drives the support arm 205 fixed on the outer surface of the fixed ring 204 to rotate, and the support arm 205 drives the mounting plate 3 fixed on the outer surface of the support arm 205 to rotate and adjust the angle until it is adjusted to the appropriate angle of the mounting plate 3, so as to facilitate adjusting the appropriate angle and position.

[0034] Specifically, a moving hole 2011 is opened inside the fixed block 201, and the inner cavity of the moving hole 2011 is movably connected to the second rotating rod 203.

[0035] In this implementation scheme, a moving hole 2011 is opened inside the fixed block 201, so as to facilitate the rotation of the second rotating rod 203 inside the fixed block 201.

[0036] Specifically, the support arm 205 is fixedly connected to the adjusting and blocking mechanism 5 through the mounting plate 3.

[0037] In this implementation scheme, the support arm 205 and the adjusting and blocking mechanism 5 are connected together through the mounting plate 3, so as to facilitate the support arm 205 to drive the adjusting and blocking mechanism 5 to adjust the appropriate angle and position.

[0038] Specifically, the adjusting and blocking mechanism 5 includes a transmission component, a buffer and blocking component is arranged on the outer surface of the transmission component, and the buffer and blocking component is movably connected to the conveying plate 106.

[0039] In this implementation scheme, by starting the transmission component, at this time, the transmission component drives the buffer and blocking component to move, and the buffer and blocking component blocks and prevents leakage of the materials on the conveying plate 106, so as to prevent material leakage during conveying, and further avoid the phenomenon of personnel injury caused by the materials leaking from the side.

[0040] Specifically, the transmission component includes a micro hydraulic push rod 501. One end of the micro hydraulic push rod 501 is fixedly connected to the mounting plate 3, and a fixed plate 502 is fixedly installed at the other end of the micro hydraulic push rod 501. The fixed plate 502 is fixedly connected to the buffer and blocking component.

[0041] In this implementation scheme, the telescopic movement is carried out by starting the micro hydraulic push rod 501 fixed at one end of the mounting plate 3. At this time, the micro hydraulic push rod 501 drives the fixing plate 502 fixed at the other end of the micro hydraulic push rod 501 to move, and the fixing plate 502 drives the buffer blocking component to move until the buffer blocking component moves to a suitable position, so as to facilitate the adjustment of the position of the buffer blocking component, and further facilitate the prevention of material leakage.

[0042] Specifically, the buffer blocking component includes a telescopic rod 503. One end of the telescopic rod 503 is fixedly connected to the fixing plate 502. A blocking plate 505 is fixedly installed at the end of the telescopic rod 503 away from the fixing plate 502. A spring 504 is sleeved on the outer surface of the telescopic rod 503, and one end of the spring 504 is fixedly connected to the outer surface of the blocking plate 505.

[0043] In this implementation scheme, the buffer blocking component is adjusted to a suitable position by the moving fixing plate 502. At this time, the blocking plate 505 blocks and protects the materials on the conveying plate 106 from leakage. When the materials on the conveying plate 106 squeeze the blocking plate 505, the telescopic rod 503 fixed at one end of the fixing plate 502 shortens, and the spring 504 sleeved on the outer surface of the telescopic rod 503 undergoes elastic deformation. The reaction force of the elastic deformation of the spring 504 acts on the materials, and at this time, the materials move away from the direction of squeezing the blocking plate 505, so as to facilitate the buffering and protection of the materials squeezing the blocking plate 505, and further avoid the phenomenon of personnel injury caused by the leakage of materials from the side.

[0044] Specifically, a rubber pad 506 is fixedly installed at the end of the blocking plate 505 away from the telescopic rod 503, and a second wear-resistant pad 507 is fixedly installed at the bottom end of the blocking plate 505. The second wear-resistant pad 507 is movably connected to the conveying plate 106.

[0045] In this implementation scheme, a rubber pad 506 is installed at one end of the blocking plate 505, and a second wear-resistant pad 507 is installed at the bottom end of the blocking plate 505, so as to facilitate the protection of the blocking plate 505 and prevent the conveying plate 106 and the conveyed materials from damaging the blocking plate 505.

[0046] Specifically, both ends of the spring 504 can also be respectively fixed on the outer surface of the fixing plate 502 and the outer surface of the blocking plate 505.

[0047] In this implementation scheme, both ends of the spring 504 are respectively fixed on the outer surfaces of the fixing plate 502 and the blocking plate 505, so as to ensure that the spring 504 is installed more firmly.

[0048] Working principle: When in use, start the stepping motor 202 fixed on the outer surface of the fixed block 201. At this time, the output shaft of the stepping motor 202 drives the second rotating rod 203 fixed on the output shaft to rotate, and the second rotating rod 203 rotates within the inner cavity of the moving hole 2011 opened inside the fixed block 201. The second rotating rod 203 drives the fixed ring 204 fixed on the outer surface of the second rotating rod 203 to rotate, the fixed ring 204 drives the support arm 205 fixed on the outer surface of the fixed ring 204 to rotate, the support arm 205 drives the mounting plate 3 fixed on the outer surface of the support arm 205 to rotate, and the mounting plate 3 drives the adjustment and blocking mechanism 5 to rotate and adjust the angle, so as to conveniently adjust the adjustment and blocking mechanism 5 to a suitable angle and position;

[0049] Then, start the telescopic movement of the micro hydraulic push rod 501 fixed at one end of the mounting plate 3. At this time, the micro hydraulic push rod 501 drives the fixed plate 502 fixed at the other end of the micro hydraulic push rod 501 to move, and the fixed plate 502 drives the buffer and blocking assembly to move until the buffer and blocking assembly moves to a suitable position. At this time, the second wear-resistant pad 507 fixed at the bottom end of the blocking plate 505 contacts the conveying plate 106. Then, start the driving motor 102 fixed on the outer surface of the support frame 101. At this time, the output shaft of the driving motor 102 drives the first rotating rod 103 fixed on the output shaft to rotate, the first rotating rod 103 drives the gear 104 fixed on the outer surface of the first rotating rod 103 to rotate, the gear 104 drives the meshing chain 105 to rotate, and the chain 105 drives the conveying plate 106 fixed on the inner side of the chain 105 to rotate and convey the material. During this period, the blocking plate 505 blocks and protects the material on the conveying plate 106 from leaking. When the material on the conveying plate 106 presses against the blocking plate 505, the telescopic rod 503 fixed at one end of the fixed plate 502 shortens, and the spring 504 sleeved on the outer surface of the telescopic rod 503 undergoes elastic deformation. The reaction force of the elastic deformation of the spring 504 acts on the material, and the material moves away from the direction of pressing against the blocking plate 505, so as to conveniently prevent the material from leaking during conveying, and further avoid the phenomenon of personnel injury caused by the material leaking from the side. This device can not only prevent leakage during conveying, but also avoid the phenomenon of personnel injury caused by the material leaking from the side.

[0050] It should be noted that in this text, terms such as "including", "comprising", or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or elements inherent to such a process, method, article, or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article, or device including the said element.

[0051] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying anti-leakage device for a feeder, comprising a feeder body (1), the feeder body (1) includes a support frame (101), a driving motor (102) is arranged on the outer surface of the support frame (101), a first rotating rod (103) is fixedly installed on the output shaft of the driving motor (102), a gear (104) is fixedly installed on the outer surface of the first rotating rod (103), a chain (105) is meshed and connected to the outer surface of the gear (104), a conveying plate (106) is arranged inside the chain (105), and it is characterized in that: The top end of the support frame (101) is provided with an adjustment component (2). The outer surface of the adjustment component (2) is provided with a mounting plate (3). One end of the mounting plate (3) away from the adjustment component (2) is provided with an adjustment and blocking mechanism (5), and the adjustment and blocking mechanism (5) is movably connected to the conveying plate (106). The adjustment component (2) includes a fixed block (201). The bottom end of the fixed block (201) is fixedly connected to the support frame (101). A stepping motor (202) is fixedly installed on the outer surface of the fixed block (201). A second rotating rod (203) is fixedly installed on the output shaft of the stepping motor (202). The second rotating rod (203) is movably connected to the inside of the fixed block (201). A fixed ring (204) is fixedly installed on the outer surface of the second rotating rod (203). A support arm (205) is fixedly installed on the outer surface of the fixed ring (204). The support arm (205) is fixedly connected to the mounting plate (3).

2. The leakage preventing device for a feeder according to claim 1, characterized in that: A first wear-resistant pad (4) is fixedly installed at the bottom end of the mounting plate (3). The first wear-resistant pad (4) is movably connected to the conveying plate (106).

3. The conveying anti-leakage device for a feeder according to claim 1, characterized in that: An activity hole (2011) is formed inside the fixed block (201). The inner cavity of the activity hole (2011) is movably connected to the second rotating rod (203).

4. The conveying anti-leakage device for a feeder according to claim 1, characterized in that: The support arm (205) is fixedly connected to the adjustment and blocking mechanism (5) through the mounting plate (3).

5. The conveying anti-leakage device for a feeder according to claim 4, characterized in that: The adjustment and blocking mechanism (5) includes a transmission component. A buffer and blocking component is arranged on the outer surface of the transmission component. The buffer and blocking component is movably connected to the conveying plate (106).

6. The conveying anti-leakage device for a feeder according to claim 5, characterized in that: The transmission component includes a micro hydraulic push rod (501). One end of the micro hydraulic push rod (501) is fixedly connected to the mounting plate (3). The other end of the micro hydraulic push rod (501) is fixedly installed with a fixed plate (502). The fixed plate (502) is fixedly connected to the buffer and blocking component.

7. The conveying anti-leakage device for a feeder according to claim 6, characterized in that: The buffer and blocking component includes a telescopic rod (503). One end of the telescopic rod (503) is fixedly connected to the fixed plate (502). A blocking plate (505) is fixedly installed at the end of the telescopic rod (503) away from the fixed plate (502). A spring (504) is sleeved on the outer surface of the telescopic rod (503). One end of the spring (504) is fixedly connected to the outer surface of the blocking plate (505).

8. The conveying anti-leakage device for a feeder according to claim 7, characterized in that: A rubber pad (506) is fixedly installed at the end of the blocking plate (505) away from the telescopic rod (503). A second wear-resistant pad (507) is fixedly installed at the bottom end of the blocking plate (505). The second wear-resistant pad (507) is movably connected to the conveying plate (106).

9. The leakage preventing device for a feeder according to claim 7, characterized in that: Both ends of the spring (504) can also be fixedly connected to the outer surface of the fixed plate (502) and the outer surface of the blocking plate (505) respectively.

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