Crushing machine for ore detection

Abstract

The utility model discloses a crushing machine for ore detection, which relates to the technical field of ore detection and is characterized by comprising a crushing cylinder and a crushing plate slidably arranged in the crushing cylinder, a crushing head is fixedly mounted on the lower surface of the crushing plate, a supporting rod is fixedly mounted on the outer surface of the crushing cylinder, and the supporting rod is fixedly connected with the crushing cylinder. A rotating rod is rotationally installed at the top end of the supporting rod, a connecting rod is rotationally installed at one end of the rotating rod, the bottom end of the connecting rod is slidably connected with the upper surface of the crushing plate, a spring is fixedly installed between the upper surface of the crushing plate and the top end of the crushing cylinder, and an opening is formed in one side face of the crushing cylinder; and a movable plate is slidably mounted on the crushing cylinder and located at the opening, so that ores can be crushed in a labor-saving manner.

Description

Technical Field

[0001] This utility model relates to the field of ore testing technology, specifically to a crusher for ore testing. Background Technology

[0002] Before mining, the composition of the ore needs to be tested, and the ore needs to be broken up.

[0003] If only a small amount of ore is needed to test its composition, then large crushing equipment is not required. However, since the ore is hard, it is still difficult to crush it by the force of the workers themselves. Therefore, in order to solve the above technical problems, this utility model provides a crusher for ore testing. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a crusher for ore testing, which can crush ores with relatively little effort.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a crusher for ore testing, comprising a crushing cylinder and a crushing plate slidably disposed inside the crushing cylinder, a crushing head fixedly mounted on the lower surface of the crushing plate, a support rod fixedly mounted on the outer surface of the crushing cylinder, a rotating rod rotatably mounted on the top end of the support rod, a connecting rod rotatably mounted on one end of the rotating rod, the bottom end of the connecting rod slidably connected to the upper surface of the crushing plate, a spring fixedly mounted between the upper surface of the crushing plate and the top end of the crushing cylinder, an opening opened on one side of the crushing cylinder, and a movable plate slidably mounted on the crushing cylinder at the opening.

[0006] Preferably, an L-shaped plate is fixedly installed on the top of the movable plate, and a slide rail is provided on the crushing cylinder for the L-shaped plate to slide.

[0007] Preferably, an inner rod is fixedly installed on the crushing cylinder, and a sliding sleeve is slidably installed on the inner rod.

[0008] Preferably, a pressure plate is fixedly installed on the bottom end of the crushing cylinder.

[0009] Preferably, a T-shaped sliding rod is fixedly installed on the bottom end of the connecting rod, and a groove for the T-shaped sliding rod to slide is formed on the upper surface of the crushing plate.

[0010] Beneficial effects

[0011] Compared with the prior art, this utility model provides a crusher for ore testing, which has the following features:

[0012] Beneficial effects:

[0013] A rotating rod is rotatably mounted on the top of the support rod, and a connecting rod is rotatably mounted on one end of the rotating rod. The bottom end of the connecting rod is slidably connected to the upper surface of the crushing plate. A spring is fixedly installed between the upper surface of the crushing plate and the top of the crushing cylinder. An opening is opened on one side of the crushing cylinder, and a movable plate is slidably mounted on the crushing cylinder at the opening. Pressing the other end of the rotating rod will cause one end of the rotating rod to tilt up, causing the crushing head to hit the ore and crush it. By utilizing the lever principle, the crushing plate can be moved upward with relatively little effort, making the crushing of ore simpler.

[0014] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram showing the disassembled structure of the crushing cylinder and the movable plate in this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the crushing cylinder, the pressure plate, and the rotating rod in this utility model;

[0019] Figure 4 This is a schematic diagram showing the disassembled structure of the transfer rod, support rod, connecting rod, and crushing plate in this utility model.

[0020] In the diagram: 1. Crushing cylinder; 2. Pressure plate; 3. Rotating rod; 4. Support rod; 5. Connecting rod; 6. Spring; 7. Crushing plate; 8. Crushing head; 9. T-shaped slide bar; 10. Slide groove; 11. Movable plate; 12. Slide bar; 13. Movable groove; 14. Slide track; 15. Restricting groove; 16. Slide sleeve; 17. Inner rod; 18. L-shaped plate; 19. Fixing block. Detailed Implementation

[0021] The following combination Figures 1 to 4The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0022] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] Please combine Figures 1 to 4 As shown, this utility model provides a crusher for ore testing. The crusher includes a crushing cylinder 1 and a crushing plate 7 slidably disposed inside the crushing cylinder 1. A crushing head 8 is fixedly installed on the lower surface of the crushing plate 7. A fixing block 19 is fixedly installed on the outer surface of the crushing cylinder 1. A support rod 4 is fixedly installed on the upper surface of the fixing block 19. A rotating rod 3 is rotatably installed on the top end of the support rod 4. A connecting rod 5 is rotatably installed on one end of the rotating rod 3. A T-shaped sliding rod 9 is fixedly installed on the bottom end of the connecting rod 5. A sliding groove 10 for sliding the T-shaped sliding rod 9 is opened on the upper surface of the crushing plate 7. A spring 6 is fixedly installed between the upper surface of the crushing plate 7 and the top end of the crushing cylinder 1. An opening is opened on one side of the crushing cylinder 1. A movable plate 11 is provided on the crushing cylinder 1 and located at the opening. A movable groove 13 for the movable plate 11 to move is opened on the crushing cylinder 1. Sliding strips 12 are fixedly installed at both ends in the width direction of the movable plate 11. A limiting groove 15 for sliding strips 12 is opened on the crushing cylinder 1.

[0025] When ore needs to be crushed for testing, large pieces of ore are fed into the crushing cylinder 1 through the opening. Then, by pressing the other end of the rotating rod 3, one end of the rotating rod 3 is tilted upwards, and the crushing plate 7 slides towards the top of the crushing cylinder 1, causing the spring 6 to be in a contracted state. Then, the pressure on the rotating rod 3 is released, and under the elastic force of the spring 6, the crushing plate 7 quickly moves the bottom of the crushing cylinder 1, causing the crushing head 8 to strike the ore and crush it. During this process, only the other end of the rotating rod 3 needs to be pressed. By utilizing the lever principle, the crushing plate 7 can be moved upwards and the spring 6 can be compressed with relatively little effort, making the crushing of ore simpler. The crushed ore is then discharged through the opening.

[0026] It should be noted that, in order to ensure the stability of the crushing cylinder 1, a pressure plate 2 is fixedly installed at the bottom of the crushing cylinder 1. During the crushing of ore, workers can press the pressure plate 2 with their feet and then press the rotating rod 3 to prevent the crushing cylinder 1 from tipping over.

[0027] An L-shaped plate 18 is fixedly installed on the top of the movable plate 11. A slide rail 14 is provided on the crushing cylinder 1 for the L-shaped plate 18 to slide. When opening the opening on the crushing cylinder 1, it is only necessary to push the L-shaped plate 18, which is simple and convenient to operate. The movable plate 11 closes the opening of the crushing cylinder 1 by its own weight. When the crushing head 8 hits the ore, the movable plate 11 is subjected to a large force, which may cause the movable plate 11 to move upward after being subjected to force, resulting in the opening. In order to avoid this problem, an inner rod 17 is fixedly installed on the crushing cylinder 1. A sliding sleeve 16 is slidably installed on the inner rod 17. After the movable plate 11 closes the opening, the sliding sleeve 16 slides outward. The sliding sleeve 16 fits against the upper surface of the L-shaped plate 18, which can prevent the movable plate 11 from moving upward.

[0028] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A crusher for ore testing, comprising a crushing cylinder (1) and a crushing plate (7) slidably disposed inside the crushing cylinder (1), wherein a crushing head (8) is fixedly mounted on the lower surface of the crushing plate (7), characterized in that: A support rod (4) is fixedly installed on the outer surface of the crushing cylinder (1). A rotating rod (3) is rotatably installed on the top of the support rod (4). A connecting rod (5) is rotatably installed on one end of the rotating rod (3). The bottom end of the connecting rod (5) is slidably connected to the upper surface of the crushing plate (7). A spring (6) is fixedly installed between the upper surface of the crushing plate (7) and the top of the crushing cylinder (1). An opening is provided on one side of the crushing cylinder (1). A movable plate (11) is slidably installed on the crushing cylinder (1) and located at the opening.

2. The crusher for ore testing according to claim 1, characterized in that: An L-shaped plate (18) is fixedly installed on the top of the movable plate (11), and a slide (14) is provided on the crushing cylinder (1) for the L-shaped plate (18) to slide.

3. A crusher for ore testing according to claim 2, characterized in that: An inner rod (17) is fixedly installed on the crushing cylinder (1), and a sliding sleeve (16) is slidably installed on the inner rod (17).

4. A crusher for ore testing according to claim 1, characterized in that: A pressure plate (2) is fixedly installed on the bottom end of the crushing cylinder (1).

5. A crusher for ore testing according to claim 1, characterized in that: A T-shaped slide bar (9) is fixedly installed on the bottom end of the connecting rod (5), and a groove (10) for sliding the T-shaped slide bar (9) is provided on the upper surface of the crushing plate (7).

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