Butt-joint type blanking hopper

Abstract

The utility model discloses a butt joint type blanking hopper, which belongs to the field of blanking hoppers and comprises a frame body, the frame body comprises an upper frame body, supporting rods are fixedly connected to four corners of the bottom of the upper frame body, a lower frame body is fixedly connected to the surfaces of the supporting rods, and a moving and connecting assembly comprises a first motor mounted on one side of the lower frame body. The output end of the first motor is connected with a first driving rod, the other end of the first driving rod is connected to the surface of one side of the lower frame body by installing a first bearing seat, and through the moving and connecting assembly, when the falling hopper conducts discharging and meanwhile the falling hopper is far away from a container, the first motor is started to drive the first driving rod to rotate; the first driving rod rotates to drive the first fluted disc to rotate, then the first fluted disc is matched with the second fluted disc, the first chain is made to move horizontally, the butt joint hopper is driven to move horizontally to the position below the falling hopper in the horizontal moving process of the first chain, then the distance between the falling hopper and a receiving container is shortened by aligning the falling hopper, and therefore materials are prevented from falling out of the container accidentally in the discharging process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of hopper, especially to a butt joint type hopper. BACKGROUND

[0002] The hopper is a device for transferring materials from production equipment to packaging containers such as packaging bags or packaging boxes, and is often used to transport granular or powdered materials such as grain, fertilizer, and feed.

[0003] The conventional hopper is generally fixedly installed below the equipment and cannot be adjusted in height. Therefore, if the distance between the bottom of the hopper and the receiving container is high, the hopper is prone to accidental spilling during discharging, resulting in waste of materials. SUMMARY

[0004] The utility model discloses a butt joint type hopper to solve the problem of the conventional hopper being generally fixedly installed below the equipment and being unable to be adjusted in height, and the hopper being prone to accidental spilling during discharging if the distance between the bottom of the hopper and the receiving container is high, resulting in waste of materials.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technology: a butt joint type hopper, comprising a frame body, the frame body comprising an upper frame body, support rods are fixedly connected at the four corners of the bottom of the upper frame body, and a lower frame body is fixedly connected to the surface of the support rods;

[0006] The connecting assembly comprises a first motor installed on one side of the lower frame body, a first drive rod connected to the output end of the first motor, a first bearing seat installed on the other end of the first drive rod and connected to the surface of one side of the lower frame body, first toothed discs fixedly connected to the surface of the first drive rod, second toothed discs connected to the tooth surfaces of the two first toothed discs through first chains, vertical rods rotatably connected to one side of the two second toothed discs, the top of one side of the two vertical rods connected to the surface of the upper frame body, and a butt joint hopper connected to the surface of the two first chains.

[0007] As a further description of the above-mentioned technical solution: the upper surface of the upper frame body is provided with a translation assembly, the translation assembly comprises a second motor installed on one side of the bottom of the upper frame body, a drive toothed disc connected to the output end of the second motor, a driven toothed disc connected to the tooth surface of the drive toothed disc through a drive chain, a second drive rod fixedly connected to the inside of the driven toothed disc, the second drive rod connected to one side of the upper surface of the upper frame body through a second bearing seat installed on the surface of the second drive rod, third toothed discs fixedly connected to the surfaces near the two ends of the second drive rod, fourth toothed discs connected to the tooth surfaces of the two third toothed discs through second chains, vertical plates rotatably connected to one side of the two fourth toothed discs, and a dropping hopper connected to the surface of the two second chains.

[0008] As the further description of the above technical solution: the upper surface of the upper frame body is fixedly connected with first rail rods on both sides, and the upper surfaces of the two first rail rods are slidably connected with first sliding sleeves.

[0009] As the further description of the above technical solution: the upper surface of the lower frame body is fixedly connected with second rail rods on both sides, and the upper surfaces of the two second rail rods are slidably connected with second sliding sleeves.

[0010] As the further description of the above technical solution: the middle parts of the drop hopper and the docking hopper are provided with partitions, and the partitions divide the interiors of the drop hopper and the docking hopper into first hopper cavities and second hopper cavities.

[0011] As the further description of the above technical solution: the docking hopper is located below the drop hopper, and the discharge opening at the bottom of the drop hopper is smaller than the opening at the top of the docking hopper.

[0012] As the further description of the above technical solution: the two first sliding sleeves and the two second sliding sleeves are respectively installed on the two sides of the drop hopper and the two sides of the docking hopper.

[0013] As described above, due to the adoption of the above technical solution, the beneficial effects of the present application are:

[0014] With the setting of the moving and connecting assembly, when the drop hopper above discharges, and the drop hopper is far away from the container, the first motor is started to drive the first driving rod to rotate, the first driving rod drives the first gear disc to rotate, then the first gear disc cooperates with the second gear disc to make the first chain translate, the first chain translation drives the docking hopper to translate to the lower side of the drop hopper, and then the distance between the drop hopper and the receiving container is shortened, so as to avoid the material from accidentally falling out of the container during the discharging process. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Fig. 1 shows a schematic diagram of the overall structure according to an embodiment of the present application;

[0016] Figure 2 Fig. 2 shows a schematic diagram of the frame body according to an embodiment of the present application;

[0017] Figure 3 Fig. 3 shows a schematic diagram of the moving and connecting assembly according to an embodiment of the present application;

[0018] Figure 4 Fig. 4 shows a schematic diagram of the translation assembly according to an embodiment of the present application.

[0019] LEGEND:

[0020] 1, frame body; 101, upper frame body; 102, support rod; 103, lower frame body; 2, transfer assembly; 201, first motor; 202, first drive rod; 203, first tooth disc; 204, second tooth disc; 205, vertical rod; 206, docking hopper; 3, translation assembly; 301, second motor; 302, drive tooth disc; 303, driven tooth disc; 304, second drive rod; 305, third tooth disc; 306, fourth tooth disc; 307, dropping hopper; 4, first rail; 5, first sliding sleeve; 6, second rail; 7, second sliding sleeve. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Referring to Figures 1-4 The utility model provides a kind of dockable discharge hopper, including frame body 1, frame body 1 includes upper frame body 101, the four corners of the bottom of upper frame body 101 are all fixedly connected with support rod 102, the surface of support rod 102 is fixedly connected with lower frame body 103;

[0023] Transfer assembly 2, including the first motor 201 of being installed in the side of lower frame body 103, the output end of first motor 201 is connected with first drive rod 202, the other end of first drive rod 202 is connected on the surface of the side of lower frame body 103 by installing first bearing seat, the both sides of the surface of first drive rod 202 are all fixedly connected with first tooth disc 203, the tooth surface of two first tooth discs 203 is all connected with second tooth disc 204 by first chain, one side of two second tooth discs 204 is rotatably connected with vertical rod 205, the top of one side of two vertical rods 205 is connected on the surface of upper frame body 101, two first chains are surface-connected with docking hopper 206.

[0024] Wherein, first motor 201 is started to drive first drive rod 202 to rotate, first drive rod 202 rotates to drive first tooth disc 203 to rotate, then first tooth disc 203 cooperates with second tooth disc 204, so that first chain is translated, the process of first chain translation drives docking hopper 206 to be translated to the below of dropping hopper 307, to be further shortened the distance between dropping hopper 307 and the receiving container with the alignment dropping hopper 307.

[0025] Specifically, as Figure 1 And Figure 4As shown, the upper surface of the upper shelf body 101 is provided with a translation assembly 3, the translation assembly 3 includes a second motor 301 mounted on one side of the bottom of the upper shelf body 101, the output end of the second motor 301 is connected with a driving gear disc 302, the tooth surface of the driving gear disc 302 is connected with a driven gear disc 303 through a driving chain, the inside of the driven gear disc 303 is fixedly connected with a second driving rod 304, the surface of the second driving rod 304 is connected on one side of the upper surface of the upper shelf body 101 through the installation of a second bearing seat, the surfaces of the two ends of the second driving rod 304 are both fixedly connected with a third gear disc 305, the tooth surfaces of the two third gear discs 305 are both connected with a fourth gear disc 306 through a second chain, one side of the two fourth gear discs 306 is rotatably connected with a vertical plate, the surfaces of the two second chains are connected with a dropping hopper 307.

[0026] Among them, the second motor 301 drives the driving gear disc 302 to rotate, the driving gear disc 302 drives the driven gear disc 303 to rotate, the driven gear disc 303 drives the second driving rod 304 to rotate, the second driving rod 304 drives the two third gear discs 305 to rotate, the third gear disc 305 rotates and drives the second chain to move in cooperation with the two fourth gear discs 306, and then the second chain moves to drive the dropping hopper 307 to adjust the position.

[0027] Specifically, as shown in the figure, Figure 1 The upper surface of the upper shelf body 101 is fixedly connected with a first rail 4 on both sides, and the upper surface of the two first rails 4 is slidably connected with a first sliding sleeve 5.

[0028] Among them, through the setting of the first sliding sleeve 5 and the first rail 4, the dropping hopper 307 is more stable when moving and adjusting.

[0029] Specifically, as shown in the figure, Figure 3 The upper surface of the lower shelf body 103 is fixedly connected with a second rail 6 on both sides, and the upper surface of the two second rails 6 is slidably connected with a second sliding sleeve 7.

[0030] Among them, through the setting of the second sliding sleeve 7 and the second rail 6, the butt joint hopper 206 is more stable when moving.

[0031] Specifically, as shown in the figure, Figure 1 The middle part of the inside of the dropping hopper 307 and the butt joint hopper 206 is provided with a partition plate, wherein the partition plate divides the inside of the dropping hopper 307 and the butt joint hopper 206 into a first hopper cavity and a second hopper cavity.

[0032] Among them, the first hopper cavity and the second hopper cavity can simultaneously receive materials of different sizes

[0033] Specifically, as shown in the figure, Figure 1 The butt joint hopper 206 is located below the dropping hopper 307, and the discharge port at the bottom of the dropping hopper 307 is smaller than the opening at the top of the butt joint hopper 206.

[0034] Specifically, as shown in Figure 1 Figure 1 Two sides of the two first sliding sleeves 5 and the second sliding sleeve 7 are respectively installed on two sides of the material dropping hopper 307 and two sides of the butt joint hopper 206.

[0035] The above merely describes the preferred embodiments of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A dockable hopper comprising a frame (1), characterized in that, The frame body (1) comprises an upper frame body (101), a support rod (102) is fixedly connected at the bottom of the upper frame body (101), and the surface of the support rod (102) is fixedly connected with a lower frame body (103); The grafting assembly (2) comprises a first motor (201) mounted on one side of the lower frame body (103), the output end of the first motor (201) is connected with a first driving rod (202), the other end of the first driving rod (202) is connected to the surface of one side of the lower frame body (103) through a first bearing seat, the surface of the first driving rod (202) is fixedly connected with a first tooth disc (203) on both sides, the tooth surfaces of the two first tooth discs (203) are connected with a second tooth disc (204) through a first chain, and the two second tooth discs (204) are rotatably connected with a vertical rod (205) on one side; the top of one side of the two vertical rods (205) is connected to the surface of the upper frame body (101), and the surfaces of the two first chains are connected with a butt hopper (206).

2. The dockable hopper of claim 1, wherein, The upper surface of the upper frame body (101) is provided with a translation assembly (3), the translation assembly (3) comprises a second motor (301) mounted on one side of the bottom of the upper frame body (101), the output end of the second motor (301) is connected with a driving tooth disc (302), the tooth surface of the driving tooth disc (302) is connected with a driven tooth disc (303) through a driving chain, the inside of the driven tooth disc (303) is fixedly connected with a second driving rod (304), the surface of the second driving rod (304) is connected to one side of the upper surface of the upper frame body (101) through a second bearing seat, the surfaces of the second driving rod (304) close to both ends are fixedly connected with a third tooth disc (305), the tooth surfaces of the two third tooth discs (305) are connected with a fourth tooth disc (306) through a second chain, and the two fourth tooth discs (306) are rotatably connected with a vertical plate on one side; the surfaces of the two second chains are connected with a dropping hopper (307).

3. The dockable hopper of claim 1, wherein, The upper surfaces of the two first rail rods (4) are slidably connected with first sliding sleeves (5).

4. The dockable infeed hopper of claim 1, wherein, The upper surfaces of the two second rail rods (6) are slidably connected with second sliding sleeves (7).

5. The dockable infeed hopper of claim 2, wherein, The middle parts of the dropping hopper (307) and the butt hopper (206) are provided with partitions, and the partitions divide the inside of the dropping hopper (307) and the butt hopper (206) into a first hopper cavity and a second hopper cavity.

6. The dockable infeed hopper of claim 1, wherein, The butt hopper (206) is located below the dropping hopper (307), and the discharge port at the bottom of the dropping hopper (307) is smaller than the opening at the top of the butt hopper (206).

7. The dockable hopper of claim 3, wherein, The two sides of the two first sliding sleeves (5) and the second sliding sleeves (7) are respectively mounted on the two sides of the dropping hopper (307) and the two sides of the butt hopper (206).

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