Annular double-sleeve discharging device

Abstract

The utility model discloses an annular double-sleeve discharging device which comprises a bottom plate, a position adjusting mechanism is arranged on the upper side of the bottom plate, a material guiding mechanism is arranged on the inner side of the position adjusting mechanism, and a discharging speed control mechanism is arranged in the middle of the outer side of the material guiding mechanism. A power mechanism is arranged on the outer side of the discharging speed control mechanism, a kiln mechanism is arranged at the rear end of the material guiding mechanism, the discharging speed control mechanism comprises a material blocking plate, linkage rods are fixedly installed at the left end and the right end of the outer side of the material blocking plate, and the number of the linkage rods is two. According to the discharging device, the linkage rod and the striker plate are used in cooperation, the linkage rod drives the striker plate to rotate, the inclination angle of the striker plate in the inner barrel is controlled, and therefore the cross sectional area of the inner barrel is controlled, the purpose of controlling the discharging speed of the inner barrel is achieved, the discharging speed in the discharging process can be controlled according to actual requirements, and the discharging speed of the inner barrel is controlled. The use requirements of various daily conditions can be conveniently met, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of kiln unloading, in particular to an annular double-sleeve unloading device. Background Art

[0002] A kiln is a furnace used to fire ceramic objects and sculptures or to fuse enamel to the surface of metal objects. It is generally made of bricks and stones. It can be made into various sizes according to needs and can be operated by combustible gas, oil or electricity. Electric kilns are easier to control temperature than kilns using combustible gas and oil, but some potters and sculptors believe that the temperature of electric kilns rises too quickly. The temperature in the kiln is measured by a pyrometer or a temperature cone, which can be seen through a peephole. The kiln loading and unloading equipment is one of the key equipment in the kiln industry. Its function is to take the products out of the kiln for subsequent processing and packaging.

[0003] The Chinese patent publication number is: CN218262266U discloses a glass kiln unloading device. The application states: "Most existing unloading devices are permanently fixed, and the structure is complicated. They are often dedicated to a kiln, with a narrow scope of application, and cannot achieve universal unloading." Although the application solves this problem, it has the following defects:

[0004] The above-mentioned prior art solutions have the following defects: although the above-mentioned patent solves the problem that the unloading device is fixed and cannot be adjusted according to the position of the unloading channel of different kilns, the drainage chute cannot control the unloading speed during the unloading process according to actual needs when unloading. When there are fewer unloading personnel, the unloading speed cannot be reduced, which easily causes the unloading personnel to be in a hurry and unable to keep up with the unloading speed of the unloading device, and unable to complete the unloading operation with high quality. Therefore, we propose a new type of annular double-sleeve unloading device. Utility Model Content

[0005] The utility model provides an annular double-sleeve unloading device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An annular double-sleeve unloading device comprises a bottom plate, a position adjustment mechanism is arranged on the upper side of the bottom plate, a material guiding mechanism is arranged on the inner side of the position adjustment mechanism, a unloading speed control mechanism is arranged in the middle of the outer side of the material guiding mechanism, a power mechanism is arranged on the outer side of the unloading speed control mechanism, and a kiln mechanism is arranged at the rear end of the material guiding mechanism;

[0008] The unloading speed control mechanism comprises a material baffle plate, and linkage rods are fixedly mounted on both left and right ends of the outer side of the material baffle plate, and the number of the linkage rods is two.

[0009] As a further improvement of the present technical solution: the position adjustment mechanism includes a front hydraulic cylinder and a rear hydraulic cylinder which are fixedly mounted on the upper side of the base plate from front to back, a front frame is fixedly mounted on the top of the front hydraulic cylinder, and a front ring is rotatably connected to the inner side of the front frame, and a rear frame is fixedly mounted on the top of the rear hydraulic cylinder, and a rear ring is rotatably connected to the inner side of the rear frame.

[0010] As a further improvement of the technical solution: the material guiding mechanism comprises an outer cylinder fixedly mounted on the inner sides of the front ring and the rear ring, a reinforcement piece fixedly mounted on the inner side of the outer cylinder, and an inner cylinder fixedly mounted on the outer side of the reinforcement piece.

[0011] As a further improvement of the technical solution: the front ring is fixedly installed at the front end of the outer cylinder, and the rear ring is fixedly installed at the rear end of the outer cylinder.

[0012] As a further improvement of the present technical solution: the power mechanism includes a rectangular frame rotatably connected to the outside of the linkage rod, a middle ring is fixedly installed on the inner side of the rectangular frame, a motor is fixedly installed on the top of the rectangular frame, a driving wheel is fixedly installed on the output end of the motor, the outer side of the driving wheel is transmission connected to a belt, and the inner side of the belt is transmission connected to a driven wheel.

[0013] As a further improvement of the technical solution: the kiln mechanism includes a kiln arranged at the rear end of the bottom plate, and a discharge pipe is fixedly installed on the outer side of the kiln.

[0014] As a further improvement of the technical solution: the linkage rod passes through the outer cylinder and the inner cylinder, one end of the linkage rod away from the baffle plate is rotatably connected to the inner side of the rectangular frame, and the other end of the linkage rod away from the baffle plate is fixedly installed at the center of the driven wheel.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model uses a linkage rod and a baffle plate arranged in the inner cylinder. When the linkage rod and the baffle plate are used in cooperation, the linkage rod drives the baffle plate to rotate, controls the inclination angle of the baffle plate in the inner cylinder, thereby controlling the cross-sectional area of ​​the inner cylinder, and achieving the purpose of controlling the unloading speed of the inner cylinder. The unloading device can control the unloading speed in the unloading process according to actual needs, which is convenient for meeting the use needs of various daily situations;

[0017] 2. The utility model sets a power mechanism outside the inner cylinder to cooperate with the linkage rod and the baffle plate. The motor drives the driving wheel to rotate, the driving wheel drives the belt transmission, the belt drives the driven wheel to rotate, the driven wheel drives the linkage rod to rotate, and the linkage rod drives the baffle plate to rotate, thereby realizing semi-automatic control of the unloading speed. It does not require manual mechanical adjustment throughout the process, thereby reducing the labor intensity of workers.

[0018] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the reinforcement member of the utility model;

[0022] Figure 3 This is a schematic diagram of the material guiding mechanism structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the middle ring structure of the utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the discharge speed control mechanism of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Bottom plate; 2. Position adjustment mechanism; 201. Front hydraulic cylinder; 202. Rear hydraulic cylinder; 203. Front frame; 204. Front ring; 205. Rear frame; 206. Rear ring; 3. Material guiding mechanism; 301. Outer cylinder; 302. Reinforcement piece; 303. Inner cylinder; 4. Discharge speed control mechanism; 401. Baffle plate; 402. Linkage rod; 5. Power mechanism; 501. Rectangular frame; 502. Middle ring; 503. Motor; 540. Driving wheel; 505. Belt; 506. Driven wheel; 6. Kiln mechanism; 601. Kiln; 602. Discharge pipe. DETAILED DESCRIPTION

[0027] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0028] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0030] Example 1

[0031] like Figures 1 to 5 The utility model provides an annular double-sleeve unloading device, comprising a bottom plate 1, characterized in that a position adjustment mechanism 2 is arranged on the upper side of the bottom plate 1, a material guiding mechanism 3 is arranged on the inner side of the position adjustment mechanism 2, a unloading speed control mechanism 4 is arranged in the middle of the outer side of the material guiding mechanism 3, a power mechanism 5 is arranged on the outer side of the unloading speed control mechanism 4, a kiln mechanism 6 is arranged at the rear end of the material guiding mechanism 3, the unloading speed control mechanism 4 comprises a baffle plate 401, linkage rods 402 are fixedly installed at both left and right ends of the outer side of the baffle plate 401, and the number of linkage rods 402 is two, the material guiding mechanism 3 comprises an outer cylinder 301 fixedly installed on the inner sides of the front ring 204 and the rear ring 206, and a reinforcing member 302 is fixedly installed on the inner side of the outer cylinder 301, An inner cylinder 303 is fixedly installed on the outer side of the reinforcement 302, and the power mechanism 5 includes a rectangular frame 501 rotatably connected to the outer side of the linkage rod 402, a middle ring 502 is fixedly installed on the inner side of the rectangular frame 501, a motor 503 is fixedly installed on the top of the rectangular frame 501, a driving wheel 504 is fixedly installed on the output end of the motor 503, a belt 505 is transmission-connected to the outer side of the driving wheel 504, and a driven wheel 506 is transmission-connected to the inner side of the belt 505, and the linkage rod 402 passes through the outer cylinder 301 and the inner cylinder 303, one end of one linkage rod 402 away from the material baffle plate 401 is rotatably connected to the inner side of the rectangular frame 501, and the other end of the linkage rod 402 away from the material baffle plate 401 is fixedly installed at the center of the driven wheel 506.

[0032] In this embodiment, the unloading speed of the material guiding mechanism 3 can be controlled by the unloading speed control mechanism 4. Specifically: the motor 503 drives the driving wheel 504 to rotate, the driving wheel 504 drives the belt 505 to transmit, the belt 505 drives the driven wheel 506 to rotate, the driven wheel 506 drives the connecting rod 402 to rotate, the connecting rod 402 drives the material baffle plate 401 to rotate, the diameter of the material baffle plate 401 is equal to the inner diameter of the inner cylinder 303, and the inclination angle of the material baffle plate 401 inside the inner cylinder 303 is controlled, thereby controlling the cross-sectional size of the inner cylinder 303, thereby achieving the purpose of controlling the unloading speed of the material guiding mechanism 3.

[0033] Example 2

[0034] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the position adjustment mechanism 2 includes a front hydraulic cylinder 201 and a rear hydraulic cylinder 202 fixedly installed on the upper side of the base plate 1 from front to back, a front frame 203 is fixedly installed on the top of the front hydraulic cylinder 201, and a front ring 204 is rotatably connected to the inner side of the front frame 203, a rear frame 205 is fixedly installed on the top of the rear hydraulic cylinder 202, and a rear ring 206 is rotatably connected to the inner side of the rear frame 205, the front ring 204 is fixedly installed on the front end of the outer cylinder 301, and the rear ring 206 is fixedly installed on the rear end of the outer cylinder 301.

[0035] In this embodiment, the position of the entire unloading device can be controlled by the position adjustment mechanism 2. Specifically: when it is necessary to adjust the position of the material guiding mechanism 3 according to the kiln mechanism 6, the front hydraulic cylinder 201 and the rear hydraulic cylinder 202 are controlled to extend or shorten different lengths according to actual conditions, respectively driving the front frame 203 and the rear frame 205 to move up and down, and the front ring 204 and the rear ring 206 drive the outer cylinder 301 to move synchronously, thereby adjusting the position of the outer cylinder 301, thereby achieving the effect of adjusting the overall position of the material guiding mechanism 3, which is convenient for docking with different types of kiln mechanisms 6.

[0036] Example 3

[0037] like Figure 1-5 As shown, based on Example 1, the utility model provides a technical solution: preferably, the kiln mechanism 6 includes a kiln 601 arranged at the rear end of the bottom plate 1, and a discharge pipe 602 is fixedly installed on the outer side of the kiln 601.

[0038] In this embodiment, the discharge pipe 602 on the kiln 601 can facilitate the discharge operation of the entire kiln mechanism 6 .

[0039] The working principle of the utility model is: when the unloading device is used, when it is necessary to unload the kiln 601, the front hydraulic cylinder 201 and the rear hydraulic cylinder 202 are used to control the front frame 203 and the rear frame 205 to move up and down, and the front ring 204 and the rear ring 206 drive the outer cylinder 301 to move synchronously, and adjust the position of the outer cylinder 301 so that the higher end of the outer cylinder 301 is connected with the unloading pipe 602 of the kiln 601. At this time, the unloading operation can be carried out. When there are not enough people to unload and the speed of unloading needs to be controlled, the electric The machine 503 drives the driving wheel 504 to rotate, the driving wheel 504 drives the belt 505 to transmit, the belt 505 drives the driven wheel 506 to rotate, the driven wheel 506 drives the linkage rod 402 to rotate, the linkage rod 402 drives the baffle plate 401 to rotate, and controls the inclination angle of the baffle plate 401 inside the inner cylinder 303, thereby controlling the cross-sectional size of the inner cylinder 303, and achieving the purpose of controlling the unloading speed of the inner cylinder 303. The unloading device can control the unloading speed during the unloading process according to actual needs, so as to meet the daily use needs in various situations.

[0040] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. An annular double sleeve unloading device, comprising a bottom plate (1), characterized in that: A position adjustment mechanism (2) is arranged on the upper side of the bottom plate (1), a material guide mechanism (3) is arranged on the inner side of the position adjustment mechanism (2), a discharge speed control mechanism (4) is arranged in the middle of the outer side of the material guide mechanism (3), a power mechanism (5) is arranged on the outer side of the discharge speed control mechanism (4), and a kiln mechanism (6) is arranged at the rear end of the material guide mechanism (3); The unloading speed control mechanism (4) comprises a material blocking plate (401), and linkage rods (402) are fixedly mounted on both left and right ends of the outer side of the material blocking plate (401), and the number of the linkage rods (402) is two.

2. The annular double sleeve unloading device according to claim 1, characterized in that: The position adjustment mechanism (2) comprises a front hydraulic cylinder (201) and a rear hydraulic cylinder (202) which are fixedly mounted on the upper side of the base plate (1) in sequence from front to rear, a front frame (203) being fixedly mounted on the top of the front hydraulic cylinder (201), a front ring (204) being rotatably connected to the inner side of the front frame (203), and a rear frame (205) being fixedly mounted on the top of the rear hydraulic cylinder (202), a rear ring (206) being rotatably connected to the inner side of the rear frame (205).

3. The annular double sleeve unloading device according to claim 2, characterized in that: The material guiding mechanism (3) comprises an outer cylinder (301) fixedly mounted on the inner sides of the front ring (204) and the rear ring (206); a reinforcing member (302) is fixedly mounted on the inner side of the outer cylinder (301); and an inner cylinder (303) is fixedly mounted on the outer side of the reinforcing member (302).

4. The annular double sleeve unloading device according to claim 3, characterized in that: The front ring (204) is fixedly mounted on the front end of the outer cylinder (301), and the rear ring (206) is fixedly mounted on the rear end of the outer cylinder (301).

5. The annular double sleeve unloading device according to claim 1, characterized in that: The power mechanism (5) comprises a rectangular frame (501) rotatably connected to the outside of the linkage rod (402), a middle ring (502) is fixedly installed on the inner side of the rectangular frame (501), a motor (503) is fixedly installed on the top of the rectangular frame (501), a driving wheel (504) is fixedly installed on the output end of the motor (503), a belt (505) is transmission-connected on the outer side of the driving wheel (504), and a driven wheel (506) is transmission-connected on the inner side of the belt (505).

6. The annular double sleeve unloading device according to claim 1, characterized in that: The kiln mechanism (6) comprises a kiln (601) arranged at the rear end of the bottom plate (1), and a discharge pipe (602) is fixedly installed on the outer side of the kiln (601).

7. An annular double sleeve unloading device according to claim 3 or 5, characterized in that: The linkage rod (402) passes through the outer cylinder (301) and the inner cylinder (303); one end of the linkage rod (402) away from the material blocking plate (401) is rotatably connected to the inner side of the rectangular frame (501); and the other end of the linkage rod (402) away from the material blocking plate (401) is fixedly installed at the center of the driven wheel (506).

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