Discharging device of ore color sorter

Abstract

The utility model relates to the technical field of color sorters, in particular to a discharging device of an ore color sorter, which comprises a discharging barrel for guiding ore, a cloth bag for preventing the ore from jumping is arranged at the bottom of the discharging barrel, two groups of positioning components for fixing the cloth bag are arranged on the side of the discharging barrel, and locking pieces are arranged at the tops of the positioning components. The positioning assembly comprises a fixing block, the interior of the middle of the fixing block is slidably connected to the exterior of a pull rod in a sleeving mode, one end of the pull rod is fixedly connected to the exterior of a grip, the other end of the grip is fixedly connected to one side of an arc-shaped plate, and one side of the arc-shaped plate is further fixedly connected to one ends of two guide rods. And the other ends of the two groups of guide rods are fixedly connected to one side of a limiting plate. According to the cloth bag fixing device, the positioning assembly and the locking piece are matched for use, so that a tool is not needed when the cloth bag is fixed, the whole fixing process is faster and more efficient, and the cloth bag is more convenient to fix.

Description

Technical Field

[0001] The utility model relates to the technical field of color sorters, in particular to a discharging device for an ore color sorter. Background Art

[0002] Color sorters are devices that automatically sort out different-colored particles from granular materials using photoelectric detection technology based on differences in the optical properties of the materials. Before the equipment leaves the factory, commissioning engineers are required to perform performance tests on the products. Existing color sorter discharge fixtures are mostly square discharge ports, and materials will jump to other places during material selection. In order to prevent material from jumping, it is often necessary to turn the square discharge port over to cover it with a bag. Traditional color sorter discharge fixtures are not convenient and quick enough to fix the bags, which reduces operating efficiency and makes the color sorter discharge fixtures inconvenient to use.

[0003] Application number: CN201610261863.3, the discharge port of "a color sorter discharge tooling" is a round mouth, which is convenient for putting on a cloth bag and plays a diversion role, so that the material can go down to the receiving frame without flying around; at the same time, the hopper and the material port conversion device are easy to install and disassemble. When installing, you only need to move the material port conversion device upward to allow the square feed section of the material port conversion device to engage with the hopper discharge section. At the same time, the strong magnetic sheet further attracts the material port conversion device to the hopper, plays a fixing role, and realizes the transformation of the discharge port from a square mouth to a round mouth.

[0004] However, the above-mentioned color sorter discharging tooling is not convenient and quick enough when fixing the cloth bag, which reduces the operating efficiency and makes the color sorter discharging tooling inconvenient to use. Utility Model Content

[0005] The purpose of the utility model is to provide a discharging device for an ore color sorter, so that the fixing of the cloth bag is faster and more efficient, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a discharging device of an ore color sorter, comprising a feeding bucket for guiding the ore, a cloth bag for preventing the ore from jumping is arranged at the bottom of the feeding bucket, two groups of positioning components for fixing the cloth bag are arranged on the side of the feeding bucket, and a locking member is arranged on the top of the positioning component;

[0007] Among them, the positioning assembly includes: a fixed block, the internal part in the middle of the fixed block is slidably sleeved on the outside of the pull rod, one end of the pull rod is fixedly connected to the outside of the handle, the other end of the handle is fixedly connected to one side of the arc plate, one side of the arc plate is also fixedly connected to one end of two groups of guide rods, the other ends of the two groups of guide rods are fixedly connected to one side of the limit plate, and the outside of the guide rod is slidably inserted into the inside of the two ends of the fixed block.

[0008] Preferably, the outer portion of the guide rod is plugged into the inner ring of the first reset spring, and both ends of the first reset spring are supported between the fixed block and the arc plate.

[0009] Preferably, the top of the fixing block is fixedly connected to the side of the discharge barrel through an L-shaped connecting frame, and a through hole is opened on the top of the fixing block.

[0010] Preferably, a positioning groove is provided at the top of the pull rod near the arc plate.

[0011] Preferably, the locking member includes: a U-shaped plate, the bottom of the U-shaped plate is fixedly connected to the top of the fixed block, the top of the U-shaped plate is slidably sleeved on the side of the connecting rod, the top end of the connecting rod is fixedly connected to the outside of the pull ring, the bottom end of the connecting rod is fixedly connected to the top surface of the positioning block, and the outside of the positioning block is slidably inserted into the through hole.

[0012] Preferably, the outer portion of the connecting rod is plugged into the inner ring of the second reset spring, and the second reset spring is located between the U-shaped plate and the positioning block.

[0013] Preferably, an annular groove is provided on the side of the bottom of the discharge barrel, and the cloth bag is located between the arc plate and the annular groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model uses the positioning component and the locking piece in coordination, so that the cloth bag does not need to be fixed with tools, the entire fixing process is faster and more efficient, and the fixing of the cloth bag is more convenient.

[0016] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the positioning component structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the locking member structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the annular groove structure of the utility model.

[0021] In the figure: 1. positioning assembly; 11. arc plate; 12. positioning groove; 13. L-shaped connecting frame; 14. guide rod; 15. reset spring 1; 16. fixing block; 17. limit plate; 18. through hole; 19. pull rod; 110. handle; 2. discharge barrel; 21. annular groove; 3. locking piece; 31. pull ring; 32. U-shaped plate; 33. connecting rod; 34. reset spring 2; 35. positioning block; 4. cloth bag. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] See also Figure 1-4 The utility model provides a technical solution: a discharging device of an ore color sorter, comprising: a feeding barrel 2 for guiding the ore, a cloth bag 4 for preventing the ore from jumping around is arranged at the bottom of the feeding barrel 2, two groups of positioning components 1 for fixing the cloth bag 4 are arranged on the side of the feeding barrel 2, and a locking member 3 is arranged on the top of the positioning component 1.

[0024] The positioning assembly 1 includes: a fixed block 16, the inner part of the middle of the fixed block 16 is slidably sleeved on the outer part of the pull rod 19, one end of the pull rod 19 is fixedly connected to the outer part of the handle 110, the other end of the handle 110 is fixedly connected to one side of the arc plate 11, one side of the arc plate 11 is also fixedly connected to one end of two sets of guide rods 14, the other end of the two sets of guide rods 14 is fixedly connected to one side of the limit plate 17, and the outer part of the guide rod 14 is slidably inserted into the inner part of the two ends of the fixed block 16. The outer part of the guide rod 14 is inserted into the inner ring of the return spring 15, and the two ends of the return spring 15 are supported between the fixed block 16 and the arc plate 11. The top of the fixed block 16 is fixedly connected to the side of the discharge barrel 2 through the L-shaped connecting frame 13, and the top of the fixed block 16 is provided with a through hole 18. The top of the pull rod 19 is provided with a positioning groove 12, and the positioning groove 12 is close to one side of the arc plate 11.

[0025] Furthermore, the handle 110 is pulled in the direction away from the fixed block 16, and the handle 110 drives the pull rod 19 to slide in the fixed block 16, and the pull rod 19 drives the arc plate 11 to approach the fixed block 16, so that the arc plate 11 is away from the discharge barrel 2 and disengaged from the annular groove 21. When the arc plate 11 approaches the fixed block 16, the arc plate 11 compresses the reset spring 15. When the positioning groove 12 at the top of the pull rod 19 moves to align with the through hole 18, the reset spring 2 34 pushes the positioning block 35 downward and inserts it into the positioning groove 12. The positioning block 35 is inserted in the through hole 18 and the positioning groove 12 at the same time, so that the pull rod 19 cannot move in the fixed block 16, and at the same time, the arc plate 11 cannot move.

[0026] Furthermore, the cloth bag 4 is then put on the position of the annular groove 21 on the side of the discharge barrel 2, and then the pull ring 31 is pulled away from the U-shaped plate 32. The pull ring 31 drives the positioning block 35 through the connecting rod 33, so that the positioning block 35 is pulled out of the positioning groove 12. At this time, the return spring 15 rebounds and pushes the arc plate 11 to move toward the annular groove 21, so that the cloth bag 4 is clamped between the arc plate 11 and the annular groove 21, so as to achieve the fixation of the cloth bag 4. The whole fixing process is quick and efficient, and no tools are required, making the fixation of the cloth bag 4 more convenient.

[0027] The locking member 3 includes a U-shaped plate 32, the bottom of which is fixedly connected to the top of the fixing block 16, the top of which is slidably sleeved on the side of the connecting rod 33, the top of which is fixedly connected to the outside of the pull ring 31, the bottom of which is fixedly connected to the top surface of the positioning block 35, and the outside of the positioning block 35 is slidably inserted into the through hole 18. The outside of the connecting rod 33 is inserted into the inner ring of the second return spring 34, and the second return spring 34 is located between the U-shaped plate 32 and the positioning block 35.

[0028] Furthermore, when the positioning groove 12 at the top of the pull rod 19 moves to align with the through hole 18, the reset spring 2 34 pushes the positioning block 35 downward and inserts it into the positioning groove 12. The positioning block 35 is inserted into the through hole 18 and the positioning groove 12 at the same time, so that the pull rod 19 cannot move in the fixed block 16, and the arc plate 11 cannot move at the same time. The pull ring 31 is pulled away from the U-shaped plate 32, and the pull ring 31 drives the positioning block 35 through the connecting rod 33, so that the positioning block 35 is pulled out of the positioning groove 12. At this time, the reset spring 15 rebounds and pushes the arc plate 11 to move toward the annular groove 21.

[0029] An annular groove 21 is formed on the side of the bottom of the discharge barrel 2 , and the cloth bag 4 is located between the arc plate 11 and the annular groove 21 .

[0030] Working principle: When in use, pull the handle 110 in the direction away from the fixed block 16, the handle 110 drives the pull rod 19 to slide in the fixed block 16, and the pull rod 19 drives the arc plate 11 to approach the fixed block 16, so that the arc plate 11 is away from the discharge barrel 2 and disengaged from the annular groove 21. When the arc plate 11 approaches the fixed block 16, the arc plate 11 compresses the reset spring 15. When the positioning groove 12 at the top of the pull rod 19 moves to align with the through hole 18, the reset spring 2 34 pushes the positioning block 35 down and inserts it into the positioning groove 12. The positioning block 35 is inserted in the through hole 18 and the positioning groove 12 at the same time, so that the pull rod 19 cannot move in the fixed block 16, and at the same time, the arc plate 11 cannot move. Then the cloth bag 4 is put on the position of the annular groove 21 on the side of the discharge barrel 2, and then the pull ring 31 is pulled away from the U-shaped plate 32. The pull ring 31 drives the positioning block 35 through the connecting rod 33, so that the positioning block 35 is pulled out of the positioning groove 12. At this time, the return spring 15 rebounds and pushes the arc plate 11 to move toward the annular groove 21, so that the cloth bag 4 is clamped between the arc plate 11 and the annular groove 21, so as to fix the cloth bag 4. The whole fixing process is quick and efficient, and no tools are required, making the fixing of the cloth bag 4 more convenient.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A discharging device for an ore color sorter, characterized in that: The invention comprises a material discharge barrel (2) for guiding the ore, a cloth bag (4) for preventing the ore from jumping is arranged at the bottom of the material discharge barrel (2), two groups of positioning components (1) for fixing the cloth bag (4) are arranged on the side of the material discharge barrel (2), and a locking member (3) is arranged at the top of the positioning component (1); The positioning assembly (1) comprises: a fixed block (16), the inner portion in the middle of the fixed block (16) is slidably sleeved on the outside of the pull rod (19), one end of the pull rod (19) is fixedly connected to the outside of the handle (110), the other end of the handle (110) is fixedly connected to one side of the arc plate (11), one side of the arc plate (11) is also fixedly connected to one end of two groups of guide rods (14), the other ends of the two groups of guide rods (14) are fixedly connected to one side of the limit plate (17), and the outer portion of the guide rod (14) is slidably inserted into the inner portion of both ends of the fixed block (16).

2. The ore color sorter discharging device according to claim 1, characterized in that: The outer portion of the guide rod (14) is plugged into the inner ring of the return spring (15), and the two ends of the return spring (15) are supported between the fixed block (16) and the arc plate (11).

3. The ore color sorter discharging device according to claim 2 is characterized in that: The top of the fixing block (16) is fixedly connected to the side of the discharge barrel (2) via an L-shaped connecting frame (13), and a through hole (18) is provided on the top of the fixing block (16).

4. The ore color sorter discharging device according to claim 3 is characterized in that: A positioning groove (12) is provided on the top of the pull rod (19), and the positioning groove (12) is close to one side of the arc plate (11).

5. The ore color sorter discharging device according to claim 4, characterized in that: The locking member (3) comprises: a U-shaped plate (32), the bottom of the U-shaped plate (32) is fixedly connected to the top of the fixed block (16), the top of the U-shaped plate (32) is slidably sleeved on the side of the connecting rod (33), the top of the connecting rod (33) is fixedly connected to the outside of the pull ring (31), the bottom of the connecting rod (33) is fixedly connected to the top surface of the positioning block (35), and the outside of the positioning block (35) is slidably inserted into the through hole (18).

6. The ore color sorter discharging device according to claim 5, characterized in that: The outside of the connecting rod (33) is plugged into the inner ring of the second return spring (34), and the second return spring (34) is located between the U-shaped plate (32) and the positioning block (35).

7. The ore color sorter discharging device according to claim 1, characterized in that: An annular groove (21) is provided on the side surface of the bottom of the discharge barrel (2), and the cloth bag (4) is located between the arc plate (11) and the annular groove (21).

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