Chemical barrel filling cabinet capable of achieving automatic feeding and discharging

Abstract

The utility model discloses a chemical barrel filling cabinet capable of automatically feeding and discharging, which belongs to the technical field of filling and comprises a filling cabinet and a conveying belt penetrating through the inside of the filling cabinet. A filling machine is mounted in the filling cabinet; the filling machine is located on the upper side of the conveying belt. The positioning mechanism is installed in the filling cabinet and located on the lower side of the filling machine. A plurality of limiting blocks for pre-positioning the charging basket are fixedly mounted on the conveying belt; the multiple limiting blocks are evenly distributed on the conveying belt at equal intervals. An auxiliary blanking assembly is mounted on the lower side of the filling machine; the positioning mechanism comprises a driving assembly and a positioning assembly, the driving assembly is installed in the filling cabinet, and the positioning assembly is installed on the driving assembly. By means of the mode, the driving assembly drives the positioning assembly to move, the material barrel on the lower side of the filling machine is accurately positioned, and the situation that due to inaccurate positioning, filled liquid flows to the outer side of the material barrel is avoided; and by adjusting the driving assembly, the device is suitable for charging baskets of various sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of filling, in particular to a chemical barrel filling cabinet capable of automatically loading and unloading materials. Background Art

[0002] In order to avoid pollution caused by volatilization of chemical liquids during filling, they are usually filled in a filling cabinet; in order to facilitate subsequent transportation and storage, they usually need to be filled into containers of different sizes to complete the packaging of liquids or solid-liquid mixtures.

[0003] For example, Chinese patent CN218114985U discloses an environmentally friendly lubricating oil filling device, which is provided with a filling cabinet, a conveying mechanism, a filling mechanism, and a dust suction mechanism. The conveying mechanism conveys the barrel to the lower side of the filling mechanism. When the filling mechanism is filling, the dust suction mechanism is used to prevent the volatile liquid from spreading.

[0004] However, it is difficult for the device to accurately position containers of different sizes; during actual filling, if the container is not aligned with the filling port, the liquid is likely to spill out of the container, making the device difficult to clean.

[0005] Based on this, the utility model designs a chemical barrel filling cabinet which can automatically load and unload materials to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a chemical barrel filling cabinet which can automatically load and unload materials.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A chemical barrel filling cabinet capable of automatically loading and unloading materials comprises a filling cabinet and a conveyor belt passing through the filling cabinet;

[0009] A filling machine is installed inside the filling cabinet; the filling machine is located on the upper side of the conveyor belt; a positioning mechanism is installed in the filling cabinet, and the positioning mechanism is located on the lower side of the filling machine; a plurality of limit blocks for pre-positioning the barrel are fixedly installed on the conveyor belt; the plurality of limit blocks are evenly distributed at equal intervals on the conveyor belt; an auxiliary blanking assembly is installed on the lower side of the filling machine;

[0010] The positioning mechanism comprises a driving assembly and a positioning assembly. The driving assembly is installed in the filling cabinet, and the positioning assembly is installed on the driving assembly.

[0011] Furthermore, two groups of positioning components are provided, and the two groups of positioning components are symmetrically distributed on both sides of the conveyor belt.

[0012] Furthermore, the driving assembly includes a mounting plate, a servo motor, a bidirectional threaded rod and a guide rod. The two mounting plates are symmetrically fixedly installed inside the filling cabinet. The servo motor is fixedly installed in the filling cabinet. The output end of the servo motor is fixedly connected to one end of the bidirectional threaded rod, and the other end of the bidirectional threaded rod is rotatably installed on the mounting plate away from the servo motor; the guide rod is fixedly installed between the two mounting plates.

[0013] Furthermore, two guide rods are provided, and the two guide rods are symmetrically distributed on both sides of the bidirectional threaded rod.

[0014] Furthermore, the positioning assembly includes a movable plate, a mounting frame and a limit groove. The movable plate is slidingly connected to the guide rod, and the movable plate is threadedly connected to the bidirectional threaded rod through a threaded sleeve; a mounting frame is fixedly installed on the upper side of the movable plate, and a plurality of limit grooves are evenly spaced on the mounting frame.

[0015] Furthermore, the two side walls of the limiting groove are arranged as symmetrical planes; the length of the edge opening of the limiting groove is consistent with the distance between the two limiting blocks.

[0016] Furthermore, the top surface of the mounting bracket on the front side of the conveyor belt is lower than the bottom surface of the mounting bracket on the rear side of the conveyor belt.

[0017] Furthermore, the auxiliary blanking assembly includes a support frame, a blanking trough, a connecting rod and a second push rod; the support frame is fixedly installed on the lower side of the filling machine, and the middle part of the bottom surface of the blanking trough is rotatably installed on the support frame; a plurality of blanking troughs are provided, and the plurality of blanking troughs are evenly distributed at equal intervals on the support frame, and the end openings of the blanking troughs are aligned with the middle part of the barrel; the upper sides of the plurality of blanking troughs are fixedly installed on a connecting rod, the second push rod is rotatably installed on the filling machine, and the output end of the second push rod is rotatably installed in the middle part of the connecting rod.

[0018] The utility model has the following technical effects:

[0019] 1. The material barrel of the utility model is placed between the limit blocks, and the material barrel is initially positioned by the limit blocks to facilitate the subsequent packaging of liquid; the conveyor belt drives the material barrel between the limit blocks to move to the inside of the filling cabinet, and when the material barrel moves to the lower side of the filling machine, the driving component drives the positioning component to move, and accurately positions the material barrel on the lower side of the filling machine to avoid inaccurate positioning causing the filled liquid to flow to the outside of the material barrel, avoid contaminating the device and avoiding liquid waste; by adjusting the driving component, the positioning component can be applied to material barrels of various sizes, improving the scope of application of the device; after positioning is completed, the filling machine is started to fill the liquid into the material barrel through the auxiliary blanking component; after filling is completed, the auxiliary blanking component is operated to prevent liquid from dripping from the filling port on the filling machine to the edge of the conveyor belt or the material barrel, thereby facilitating the cleaning of the device; then the conveyor belt drives the material barrel to continue to move after filling, thereby completing the filling of the material barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 The utility model is a three-dimensional chemical barrel filling cabinet capable of automatically loading and unloading materials. Figure 1 ;

[0022] Figure 2 This is a front view of a chemical barrel filling cabinet capable of automatic loading and unloading of the present utility model;

[0023] Figure 3 The utility model removes part of the three-dimensional filling cabinet after the shielding Figure 1 ;

[0024] Figure 4 The utility model removes part of the three-dimensional filling cabinet after the shielding Figure 2

[0025] Figure 5 It is a schematic diagram of the mounting frame and its connection structure;

[0026] Figure 6 Schematic diagram of the blanking chute and its connection structure.

[0027] The numbers in the figure represent:

[0028] 1. Filling cabinet; 2. Conveyor belt; 21. Limit block; 3. Filling machine; 4. Positioning mechanism; 41. Drive assembly; 411. Mounting plate; 412. Servo motor; 413. Bidirectional threaded rod; 414. Guide rod; 42. Positioning assembly; 421. Moving plate; 422. Mounting frame; 423. Limit slot; 5. Auxiliary blanking assembly; 51. Support frame; 52. Blanking chute; 53. Connecting rod; 54. Second push rod; 6. Material barrel. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The utility model is further described below in conjunction with embodiments.

[0031] The “left”, “right”, “front”, “back”, “up”, and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0032] Example 1

[0033] Please refer to the instruction manual Figure 1-4 , a chemical barrel filling cabinet capable of automatically loading and unloading materials, comprising a filling cabinet 1 and a conveyor belt 2 passing through the filling cabinet 1;

[0034] A filling machine 3 is installed inside the filling cabinet 1; the filling machine 3 is located on the upper side of the conveyor belt 2; a positioning mechanism 4 is installed in the filling cabinet 1, and the positioning mechanism 4 is located on the lower side of the filling machine 3; a plurality of limit blocks 21 for pre-positioning the material barrel 6 are fixedly installed on the conveyor belt 2; the plurality of limit blocks 21 are evenly distributed at equal intervals on the conveyor belt 2; an auxiliary blanking assembly 5 is installed on the lower side of the filling machine 3;

[0035] The positioning mechanism 4 includes a driving assembly 41 and a positioning assembly 42 . The driving assembly 41 is installed in the filling cabinet 1 , and the positioning assembly 42 is installed on the driving assembly 41 .

[0036] In this embodiment, when the chemical barrel filling cabinet capable of automatic loading and unloading is working normally, the barrel 6 is placed between the limit blocks 21, and the barrel 6 is initially positioned by the limit blocks 21 to facilitate the subsequent packaging of the liquid; the conveyor belt 2 drives the barrel 6 between the limit blocks 21 to move to the inside of the filling cabinet 1, and when the barrel 6 moves to the lower side of the filling machine 3, the driving component 41 drives the positioning component 42 to move, and accurately positions the barrel 6 on the lower side of the filling machine 3, so as to avoid inaccurate positioning causing the filled liquid to flow to the outside of the barrel 6, thereby avoiding contamination of the filling liquid. The device can be positioned while avoiding liquid waste; by adjusting the driving component 41, the positioning component 42 can be made suitable for barrels 6 of various sizes, thereby improving the applicable scope of the device; after the positioning is completed, the filling machine 3 is started to fill the liquid into the barrel 6 through the auxiliary blanking component 5; after the filling is completed, the auxiliary blanking component 5 is operated to prevent liquid from dripping from the filling port on the filling machine 3 to the edge of the conveyor belt 2 or the barrel 6, thereby facilitating the cleaning of the device; then the conveyor belt 2 drives the barrel 6 to continue to move after the filling is completed, thereby completing the filling of the barrel.

[0037] Example 2

[0038] like Figure 1-6 As shown, as a preferred embodiment of the present utility model, two groups of positioning components 42 are provided, and the two groups of positioning components 42 are symmetrically distributed on both sides of the conveyor belt 2;

[0039] The driving assembly 41 includes a mounting plate 411, a servo motor 412, a bidirectional threaded rod 413 and a guide rod 414. The two mounting plates 411 are symmetrically fixedly mounted inside the filling cabinet 1. The servo motor 412 is fixedly mounted inside the filling cabinet 1. The output end of the servo motor 412 is fixedly connected to one end of the bidirectional threaded rod 413. The other end of the bidirectional threaded rod 413 is rotatably mounted on the mounting plate 411 away from the servo motor 412. The guide rod 414 is fixedly mounted between the two mounting plates 411.

[0040] Two guide rods 414 are provided, and the two guide rods 414 are symmetrically distributed on both sides of the bidirectional threaded rod 413 .

[0041] The positioning assembly 42 includes a moving plate 421, a mounting frame 422 and a limiting groove 423. The moving plate 421 is slidingly connected to the guide rod 414, and the moving plate 421 is threadedly connected to the bidirectional threaded rod 413 through a threaded sleeve; the mounting frame 422 is fixedly installed on the upper side of the moving plate 421, and a plurality of limiting grooves 423 are formed on the mounting frame 422 at equal intervals;

[0042] The two side walls of the limiting groove 423 are set to be symmetrical planes; the length of the edge opening of the limiting groove 423 is consistent with the distance between the two limiting blocks 21;

[0043] The top surface of the mounting bracket 422 on the front side of the conveyor belt 2 is lower than the bottom surface of the mounting bracket 422 on the rear side of the conveyor belt 2 .

[0044] The auxiliary blanking assembly 5 includes a support frame 51, a blanking chute 52, a connecting rod 53 and a second push rod 54; the support frame 51 is fixedly mounted on the lower side of the filling machine 3, and the middle part of the bottom surface of the blanking chute 52 is rotatably mounted on the support frame 51; a plurality of blanking chutes 52 are provided, and the plurality of blanking chutes 52 are evenly distributed on the support frame 51 at equal intervals, and the end openings of the blanking chutes 52 are aligned with the middle part of the barrel 6; the upper sides of the plurality of blanking chutes 52 are fixedly mounted on a connecting rod 53, the second push rod 54 is rotatably mounted on the filling machine 3, and the output end of the second push rod 54 is rotatably mounted on the middle part of the connecting rod 53.

[0045] In this embodiment, when the positioning mechanism 4 and the auxiliary blanking assembly 5 work normally, the conveyor belt 2 drives the barrel 6 to move to the lower side of the filling machine 3, and at this time, the limit block 21 is aligned with the connection of the two limit grooves 423 on the same side; the servo motor 412 drives the bidirectional threaded rod 413 to rotate, thereby driving the moving plates 421 on both sides of the bidirectional threaded rod 413 to approach or move away from each other, and the moving plates 421 move horizontally relative to each other under the limiting action of the guide rod 414, and the moving plates 421 drive the mounting frames 422 on both sides to move horizontally relative to each other, thereby driving the limit grooves 423 on the mounting frames 422 to approach each other horizontally, and the barrel 6 is pushed through the limit grooves 423 opened on the inner sides of the mounting frames 422 on both sides until the barrel 6 is located in the middle of the limit grooves 423 on both sides; in this process, the relative movement distance of the moving plates 421 on both sides can be adjusted by the servo motor 412 and the bidirectional threaded rod 413, thereby changing the limit grooves 423 on both sides. The size of the enclosed area makes the device suitable for barrels 6 of various sizes; after positioning is completed, the filling machine 3 is turned on to allow the liquid to fall into the feeding trough 52 and then flow into the barrel 6 from the end opening of the feeding trough 52; after filling is completed, the second push rod 54 drives multiple feeding troughs 52 to rotate synchronously through the connecting rod 53, so that the end opening of the feeding trough 52 rotates upward until the end opening of the feeding trough 52 is higher than the rotation center of the feeding trough 52, so that the liquid in the filling machine 3 drips into the feeding trough 52; the conveyor belt 2 drives the barrel 6 to be filled to continue to move to the lower side of the filling machine 3, and the second push rod 54 drives the feeding trough 52 to reset through the connecting rod 53, so that the liquid in the feeding trough 52 falls into the barrel 6; there is no need to frequently shut down the filling machine 3, so that unloading and transportation can be carried out synchronously, thereby improving the filling efficiency; at the same time, the liquid is prevented from falling to the outside of the barrel 6, and the liquid is prevented from falling onto the conveyor belt 2 and moving with the conveyor belt 2 and being difficult to clean.

[0046] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A chemical barrel filling cabinet capable of automatically loading and unloading materials, comprising a filling cabinet (1) and a conveyor belt (2) passing through the filling cabinet (1), characterized in that: A filling machine (3) is installed inside the filling cabinet (1); the filling machine (3) is located on the upper side of the conveyor belt (2); a positioning mechanism (4) is installed in the filling cabinet (1), and the positioning mechanism (4) is located on the lower side of the filling machine (3); a plurality of limit blocks (21) for pre-positioning the material barrel (6) are fixedly installed on the conveyor belt (2); the plurality of limit blocks (21) are evenly distributed at equal intervals on the conveyor belt (2); an auxiliary material drop assembly (5) is installed on the lower side of the filling machine (3); The positioning mechanism (4) comprises a driving component (41) and a positioning component (42); the driving component (41) is installed in the filling cabinet (1), and the positioning component (42) is installed on the driving component (41).

2. The chemical barrel filling cabinet capable of automatic loading and unloading according to claim 1 is characterized in that: Two groups of positioning components (42) are provided, and the two groups of positioning components (42) are symmetrically distributed on both sides of the conveyor belt (2).

3. The chemical barrel filling cabinet capable of automatic loading and unloading according to claim 2 is characterized in that: The driving assembly (41) comprises a mounting plate (411), a servo motor (412), a bidirectional threaded rod (413) and a guide rod (414); the two mounting plates (411) are symmetrically fixedly mounted inside the filling cabinet (1); the servo motor (412) is fixedly mounted inside the filling cabinet (1); the output end of the servo motor (412) is fixedly connected to one end of the bidirectional threaded rod (413); the other end of the bidirectional threaded rod (413) is rotatably mounted on the mounting plate (411) away from the servo motor (412); and the guide rod (414) is fixedly mounted between the two mounting plates (411).

4. The chemical barrel filling cabinet capable of automatic loading and unloading according to claim 3 is characterized in that: Two guide rods (414) are provided, and the two guide rods (414) are symmetrically distributed on both sides of the bidirectional threaded rod (413).

5. The chemical barrel filling cabinet capable of automatic loading and unloading according to claim 4 is characterized in that: The positioning assembly (42) comprises a movable plate (421), a mounting frame (422) and a limiting groove (423); the movable plate (421) is connected to the guide rod (414) in a limiting sliding manner; the movable plate (421) is threadedly connected to the bidirectional threaded rod (413) via a threaded sleeve; the mounting frame (422) is fixedly mounted on the upper side of the movable plate (421), and a plurality of limiting grooves (423) are provided on the mounting frame (422) at equal intervals.

6. The chemical barrel filling cabinet capable of automatic loading and unloading according to claim 5 is characterized in that: The two side walls of the limiting groove (423) are arranged as symmetrical planes; the length of the edge opening of the limiting groove (423) is consistent with the distance between the two limiting blocks (21).

7. The chemical barrel filling cabinet capable of automatic loading and unloading according to claim 6 is characterized in that: The top surface of the mounting frame (422) on the front side of the conveyor belt (2) is lower than the bottom surface of the mounting frame (422) on the rear side of the conveyor belt (2).

8. The chemical barrel filling cabinet capable of automatic loading and unloading according to claim 7 is characterized in that: The auxiliary blanking assembly (5) comprises a support frame (51), a blanking chute (52), a connecting rod (53) and a second push rod (54); the support frame (51) is fixedly mounted on the lower side of the filling machine (3), and the middle part of the bottom surface of the blanking chute (52) is rotatably mounted on the support frame (51); a plurality of blanking chute (52) are provided, and the plurality of blanking chute (52) are evenly distributed at equal intervals on the support frame (51), and the end openings of the blanking chute (52) are aligned with the middle part of the barrel (6); the upper sides of the plurality of blanking chute (52) are fixedly mounted on a connecting rod (53), the second push rod (54) is rotatably mounted on the filling machine (3), and the output end of the second push rod (54) is rotatably mounted on the middle part of the connecting rod (53).

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