A hanging type catalyst semi-finished product distributing device

Abstract

The utility model relates to the technical field of catalyst production, concretely is a kind of suspension type catalyst semi-finished product distributing device, including control box, the control box upper end is equipped with distributing mechanism, the distributing mechanism right end is equipped with feeding mechanism, the control box includes box, the door of hinged in the front end of the box and the controller installed in the left upper end of the box interior, the box upper side wall middle position is rotatably connected with connecting shaft.The utility model can set several conveyors as needed in other directions outside the feeding direction of distributing mechanism by rotating control of distributing mechanism, greatly improve the convenience of use, semi-finished product needs to be sent into drying oven after distributing and is dried, the end of multiple conveyors can be set drying rack, multiple racks are filled in turn and are taken away by artificial and sent into drying oven, save the waiting time of conveying mechanism when single conveyor belt, can effectively improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of catalyst production technology, specifically a suspended catalyst semi-finished product dispensing device. Background Technology

[0002] Iron-molybdenum catalyst is a widely used industrial catalyst. After being filtered by a filter press, the iron-molybdenum catalyst forms a filter cake. The filter cake then needs to be crushed and quantitatively distributed to a drying chamber for drying. After being filtered by the filter press, the iron-molybdenum catalyst is automatically scraped by the filter press's scraper to a feeding cart. The filter cake in the feeding cart is then manually transferred to a crushing device for crushing. After being crushed into blocks, the blocks are quantitatively weighed and packaged onto a conveyor belt, which then transports them to the drying chamber for drying.

[0003] Utility model patent CN220641740U discloses a feed distribution device for iron-molybdenum catalyst filter cake. This utility model includes a first conveyor belt, a crushing mechanism, a weighing mechanism, a second conveyor belt, and a third conveyor belt. The first, second, and third conveyor belts are arranged sequentially and in the same direction. The first conveyor belt has a crushing mechanism at its feeding end so that the iron-molybdenum catalyst filter cake is crushed and then enters the second conveyor belt. The weighing mechanism is located at the tail end of the first conveyor belt, and the second conveyor belt is mounted on it. The second conveyor belt receives and weighs the iron-molybdenum catalyst filter cake from the first conveyor belt and then transports the weighed iron-molybdenum catalyst filter cake to the third conveyor belt. This device uses automation to replace manual transfer, crushing, weighing, and distribution operations. Multiple processing stages are integrated into a streamlined assembly line, improving the processing efficiency of the iron-molybdenum catalyst filter cake and reducing manual labor input.

[0004] While the aforementioned utility model can quantitatively transport catalyst semi-finished products from the first conveyor belt to the third conveyor belt, its transport direction is fixed, the transport route is singular, and it is not convenient to use. Therefore, we propose a suspended catalyst semi-finished product dispensing device. Utility Model Content

[0005] This invention provides a suspended catalyst semi-finished product dispensing device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A suspended catalyst semi-finished product dispensing device includes a control box, a dispensing mechanism installed at the upper end of the control box, and a feeding mechanism provided at the right end of the dispensing mechanism;

[0008] The control box includes a box body, a door hinged to the front end of the box body, and a controller installed inside the upper left end of the box body. A connecting shaft is rotatably connected to the middle position of the upper side wall of the box body. A pressure plate is welded to the upper surface of the connecting shaft. A driven gear is fixedly installed at the lower end of the connecting shaft. A driving gear is meshed on one side of the driven gear. A rotary motor is provided at the other end of the driving gear. A handle is installed on the outer surface of the box door.

[0009] As a preferred technical solution, the rotary motor base is fixedly connected to the inner right side surface of the housing, and both the driving gear and the driven gear are helical gears.

[0010] This feature, with its fixed connection to the rotary motor, ensures the stability of the motor during operation and prevents misalignment of the transmission mechanism due to vibration.

[0011] As a preferred technical solution, a door lock is provided between the box body and the box door for limiting the movement, and the outer surface of the handle is covered with a sponge sleeve.

[0012] This feature, with its door lock, ensures reliable locking between the enclosure and the door, preventing accidental opening of the door during operation and thus avoiding damage to internal components or injury to operators from accidental contact, thereby enhancing the safety of the device.

[0013] As a preferred technical solution, the material distribution mechanism includes a mounting frame, a conveyor belt installed inside the mounting frame, and a transmission motor installed on the left end of the front surface of the mounting frame for controlling the rotation of the conveyor belt. Connecting rods are welded to the right ends of both the front and rear surfaces of the mounting frame.

[0014] This setup clarifies the core transmission logic of the material distribution mechanism, which uses a conveyor motor to drive the conveyor belt, thereby achieving stable transport of the catalyst semi-finished product and material transfer before distribution.

[0015] As a preferred technical solution, the upper surface of the conveyor belt is located below the upper surface of the mounting frame, and the right end face of the conveyor belt is flush with the right end face of the mounting frame.

[0016] This design, where the upper surface of the conveyor belt is lower than the upper surface of the mounting frame, allows the mounting frame to limit and protect the materials on the conveyor belt, preventing them from falling off the sides during transport.

[0017] As a preferred technical solution, the feeding mechanism includes a guide plate welded to the lower half of the right side surface of the distributing mechanism, two guide baffles welded to the front and rear ends of the left side surface of the guide plate, and two connecting plates welded to the left side of the two guide baffles. A distributing plate is welded to the right end of the guide plate, and side baffles are welded to the front and rear ends of the upper surface of the distributing plate.

[0018] This setup creates a complete feeding and distribution guiding structure. The guide baffle prevents materials from falling from the front and rear sides when conveyed on the guide plate, and the side baffles provide the same protection for materials on the distribution plate.

[0019] As a preferred technical solution, the cross-section of the guide plate is composed of a right triangle with a rectangle on the bottom, and the upper end of the guide plate is in contact with the rightmost end of the conveyor belt.

[0020] This feature, with its specific cross-sectional structure design, allows the guide plate to form a guiding slope adapted to the material conveying process, facilitating the smooth sliding of materials from the conveyor belt onto the guide plate and reducing impact and loss during material conveying.

[0021] As a preferred technical solution, the material distribution plate has a rectangular structure that is wider at the top and narrower at the bottom in its top view, and the side surface of the connecting plate is provided with a connecting hole for the connecting rod to be connected.

[0022] This feature, with its wide-at-the-bottom and narrow-at-the-bottom design, allows for centralized material guidance, facilitating precise distribution of materials to subsequent conveyor belts or racks, thus improving material distribution efficiency and accuracy.

[0023] Compared with the prior art, the beneficial effects of this utility model are:

[0024] 1. By controlling the rotation of the material distribution mechanism, several conveyor belts can be set as needed in directions other than the feeding direction of the material distribution mechanism, which greatly improves the ease of use.

[0025] 2. After the semi-finished products are sorted, they need to be sent into the drying box for drying. Multiple conveyor belts can be equipped with drying racks at the ends. After multiple racks are filled in sequence, they are manually removed and sent into the drying box, which saves the waiting time of the conveying mechanism when using a single conveyor belt and can effectively improve work efficiency. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the control box in this utility model;

[0028] Figure 3 This is a schematic diagram of the material distribution mechanism in this utility model;

[0029] Figure 4 This is a schematic diagram of the feeding mechanism in this utility model;

[0030] The meanings of the labels in the diagram are as follows:

[0031] 100. Control box; 110. Box body; 120. Rotary motor; 130. Drive gear; 140. Driven gear; 150. Connecting shaft; 160. Pressure plate; 170. Controller; 180. Box door; 190. Handle; 200. Material distribution mechanism; 210. Mounting frame; 220. Conveyor belt; 230. Conveyor motor; 240. Connecting rod; 300. Feeding mechanism; 310. Connecting plate; 320. Guide baffle; 330. Guide plate; 340. Material distribution plate; 350. Side baffle. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Please see Figures 1-4 This embodiment provides a technical solution:

[0034] A suspended catalyst semi-finished product dispensing device includes a control box 100, a dispensing mechanism 200 installed on the upper end of the control box 100, and a feeding mechanism 300 provided on the right end of the dispensing mechanism 200.

[0035] The control box 100 includes a box body 110, a door 180 hinged to the front end of the box body 110, and a controller 170 installed inside the upper left end of the box body 110. A connecting shaft 150 is rotatably connected to the middle position of the upper side wall of the box body 110. A pressure plate 160 is welded to the upper surface of the connecting shaft 150. A driven gear 140 is fixedly installed at the lower end of the connecting shaft 150. A driving gear 130 is meshed on one side of the driven gear 140. A rotary motor 120 is provided at the other end of the driving gear 130. A handle 190 is installed on the outer surface of the door 180. Through the above mechanism, the direction of the material distribution mechanism 200 can be adjusted as needed. Multiple conveyor belts can be set in the directions of the material distribution mechanism 200 other than the feeding side, which can improve the convenience of use.

[0036] It should be added that a pressure sensor is provided on the upper surface of the pressure plate 160. The controller 170 is electrically connected to the rotary motor 120, the pressure sensor, and the transmission motor 230. The rotary motor 120 is a servo motor, which can precisely control the rotation angle of the pressure plate 160.

[0037] Furthermore, such as Figure 2As shown, the base of the rotary motor 120 is fixedly connected to the inner right side surface of the housing 110. The driving gear 130 and the driven gear 140 are both helical gears. The rotary motor 120 drives the pressure plate 160 to rotate through the gear transmission. A door lock is set between the housing 110 and the door 180 for limiting the position. The outer surface of the handle 190 is covered with a sponge sleeve for easy gripping by the user.

[0038] In this embodiment, as Figure 3 As shown, the material distribution mechanism 200 includes a mounting frame 210, a conveyor belt 220 installed inside the mounting frame 210, and a transmission motor 230 installed on the left end of the front surface of the mounting frame 210 for controlling the rotation of the conveyor belt 220. Connecting rods 240 are welded to the right ends of both the front and rear surfaces of the mounting frame 210. The upper surface of the conveyor belt 220 is located below the upper surface of the mounting frame 210, and the right end face of the conveyor belt 220 is flush with the right end face of the mounting frame 210. The part of the mounting frame 210 that protrudes above the conveyor belt 220 can act as a baffle.

[0039] In this embodiment, as Figure 4 As shown, the feeding mechanism 300 includes a guide plate 330 welded to the lower half of the right side surface of the distributing mechanism 200, two guide baffles 320 welded to the front and rear ends of the left side surface of the guide plate 330, and two connecting plates 310 welded to the left side of the two guide baffles 320. A distributing plate 340 is welded to the right end of the guide plate 330. Side baffles 350 are welded to the front and rear ends of the upper surface of the distributing plate 340. The cross-section of the guide plate 330 is composed of a right triangle with a rectangle on the lower side. The upper end of the guide plate 330 contacts the rightmost end of the conveyor belt 220. The top view of the distributing plate 340 shows a rectangular structure that is wider at the top and narrower at the bottom. The side surface of the connecting plate 310 is provided with connecting holes for connecting rods 240 to connect, which facilitates the guidance and conveying of materials from the conveyor belt 220 to a suitable position.

[0040] It is worth noting that the structure and working principle of the controller 170, pressure sensor, rotary motor 120, conveyor belt 220, and conveyor motor 230 involved in this embodiment are as known to those skilled in the art, and will not be described in detail here.

[0041] In the specific use of the suspended catalyst semi-finished product dispensing device of this embodiment, when the pressure sensor on the pressure plate 160 detects that the material on the conveyor belt 220 has reached the required weight, the pressure sensor transmits a signal to the controller 170. After receiving the signal, the controller 170 starts the conveyor motor 230 to open the conveyor belt 220 so that the material on the conveyor belt 220 can enter the feeding mechanism 300. Under the guidance of the guide plate 330 and the dispensing plate 340, the material enters the next section of the conveyor belt. When the pressure sensor detects that there is no material, after the material is conveyed, the controller 170 controls the conveyor motor 230 to turn off and simultaneously controls the rotary motor 120 to start. The rotary motor 120 controls the drive gear 130 to rotate, which drives the driven gear 140 to rotate. Finally, through the connecting shaft 150, the pressure plate 160 and the dispensing mechanism 200 located on the pressure plate 160 are rotated as a whole, so that the feeding mechanism 300 can face another conveying mechanism.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A suspended catalyst semi-finished product dispensing device, comprising a control box (100), characterized in that: The control box (100) is equipped with a material distribution mechanism (200) at its upper end, and a material feeding mechanism (300) is provided at the right end of the material distribution mechanism (200). The control box (100) includes a box body (110), a door (180) hinged to the front end of the box body (110), and a controller (170) installed inside the upper left end of the box body (110). A connecting shaft (150) is rotatably connected to the middle position of the upper side wall of the box body (110). A pressure plate (160) is welded to the upper surface of the connecting shaft (150). A driven gear (140) is fixedly installed at the lower end of the connecting shaft (150). A driving gear (130) is meshed on one side of the driven gear (140). A rotary motor (120) is provided at the other end of the driving gear (130). A handle (190) is installed on the outer surface of the door (180).

2. The suspended catalyst semi-finished product dispensing device as described in claim 1, characterized in that: The base of the rotary motor (120) is fixedly connected to the inner right side surface of the housing (110), and both the driving gear (130) and the driven gear (140) are helical gears.

3. The suspended catalyst semi-finished product dispensing device as described in claim 2, characterized in that: A door lock is provided between the box body (110) and the box door (180) for limiting the position, and the outer surface of the handle (190) is covered with a sponge sleeve.

4. The suspended catalyst semi-finished product dispensing device as described in claim 3, characterized in that: The material distribution mechanism (200) includes a mounting frame (210), a conveyor belt (220) installed inside the mounting frame (210), and a transmission motor (230) installed on the left end of the front surface of the mounting frame (210) for controlling the rotation of the conveyor belt (220). Connecting rods (240) are welded to the right ends of both the front and rear surfaces of the mounting frame (210).

5. The suspended catalyst semi-finished product dispensing device as described in claim 4, characterized in that: The upper surface of the conveyor belt (220) is located below the upper surface of the mounting frame (210), and the right end face of the conveyor belt (220) is flush with the right end face of the mounting frame (210).

6. The suspended catalyst semi-finished product dispensing device as described in claim 5, characterized in that: The feeding mechanism (300) includes a guide plate (330) welded to the lower half of the right side surface of the distributing mechanism (200), two guide baffles (320) welded to the front and rear ends of the left side surface of the guide plate (330), and two connecting plates (310) welded to the left side of the two guide baffles (320). A distributing plate (340) is welded to the right end of the guide plate (330), and side baffles (350) are welded to the front and rear ends of the upper surface of the distributing plate (340).

7. The suspended catalyst semi-finished product dispensing device as described in claim 6, characterized in that: The cross-section of the guide plate (330) is composed of a right triangle with a rectangle on the bottom, and the upper end of the guide plate (330) is in contact with the rightmost end of the conveyor belt (220).

8. The suspended catalyst semi-finished product dispensing device as described in claim 7, characterized in that: The material distribution plate (340) has a rectangular structure that is wider at the top and narrower at the bottom in its top view. The side surface of the connecting plate (310) is provided with a connecting hole for the connecting rod (240) to be connected.

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