A plate feeder with a flow guide structure for lead ore dressing

Abstract

The utility model discloses a plate feeder with a guide structure for lead ore dressing, comprising a supporting base, a slide rail provided at the lower end of a fixed plate, a guide plate fixedly connected to the upper edge of the fixed plate, and a telescopic slot provided on one side of the inner wall of the guide plate, a telescopic plate inserted and installed on the inner wall of the telescopic slot, and a second locking knob inserted and installed on the front side of the telescopic slot, a rotating ring inserted and installed on one side of the outer wall of the fixed plate, and a guide slot fixedly connected to one side of the rotating ring, and first locking knobs inserted and installed on both ends of the rotating ring. The plate feeder with a guide structure for lead ore dressing can be turned over and adjusted by driving the guide slot through the rotating ring, so as to facilitate the adjustment of the guide position, and can assist in adjusting the height through a hydraulic cylinder, a slider, a connecting hinge and a slide rail, so as to adjust the height of the guide, and can disassemble and replace the support pad through the splicing plug and the splicing slot according to the size of the ore, so as to facilitate more stable material guiding.

Description

Technical Field

[0001] The utility model relates to the technical field of lead ore dressing, in particular to a plate-type ore feeder with a guide structure for lead ore dressing. Background Art

[0002] Lead-zinc ore refers to a mineral rich in the metal elements lead and zinc. Lead and zinc are widely used in the electrical industry, mechanical industry, military industry, metallurgical industry, chemical industry, light industry and pharmaceutical industry. In addition, lead metal is also widely used in the nuclear industry, petroleum industry and other sectors. Lead-zinc mines in my country are mainly concentrated in Yunnan, Inner Mongolia, Gansu, Guangdong, Hunan and Guangxi. The ores from various mines transported by cars are temporarily stored in the ore yard, fed into the ore bin by the shovel loader, and then fed to the C80 jaw crusher for coarse crushing through the GZB120-6 heavy-duty plate feeder.

[0003] The existing CN210794796U plate feeder rolls onto the conveying mechanism through the support of the guide plate, which greatly reduces the impact force of the ore blocks on the conveying chain and prevents the ore blocks from breaking. In addition, a soft pad is provided on the guide plate to support the ore blocks to prevent the ore blocks from being damaged when rolling. However, there are some shortcomings. The guide position of the existing equipment cannot be effectively adjusted, and the supporting structure of the plate conveyor belt cannot be disassembled and adjusted, and cannot be replaced independently, which is inconvenient to use. Therefore, a plate feeder with a guide structure for lead ore beneficiation is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a plate feeder with a guide structure for lead ore beneficiation, so as to solve the problems mentioned in the above background technology that the guide position of the plate feeder cannot be effectively adjusted, and the supporting structure of the plate conveyor belt cannot be disassembled and adjusted, and cannot be replaced independently, which is inconvenient to use.

[0005] The utility model is implemented by the following technical scheme: a plate feeder with a guide structure for lead ore beneficiation, comprising a support base, a support column is installed on one side of the upper end of the support base, a fixed plate is installed at one end of the support column, and a plate conveyor belt is installed on the inner wall of the fixed plate, a slide groove is opened on the inner wall of the support base, and a screw guide block is installed on the inner wall of the slide groove, a screw is installed on the inner wall of the screw guide block, and a servo motor is installed at one end of the screw, the servo motor is fixedly installed on one side of the support base, and a sliding ball is inlaid on one side of the lower end of the support base, rollers are installed on one side of the support base, a hydraulic cylinder is installed at the center of the screw guide block, and the hydraulic cylinder A connecting hinge is installed on the edge of one end, and a sliding block is installed on the other side of the connecting hinge, and the sliding block is installed in an insertion manner with the slide rail, and the slide rail is opened at the lower end of the fixed plate, and a guide plate is fixedly connected to the upper edge of the fixed plate, and a telescopic groove is opened on one side of the inner wall of the guide plate, a telescopic plate is inserted and installed on the inner wall of the telescopic groove, and a second locking knob is inserted and installed on the front side of the telescopic groove, a splicing block is fixedly connected to the surface of the plate conveyor belt, and a supporting pad is installed on the outer wall of the splicing block, a splicing slot is opened at the lower end of the supporting pad, a rotating ring is installed in an insertion manner on one side of the outer wall of the fixed plate, and a guide groove is fixedly connected to one side of the rotating ring, and first locking knobs are inserted and installed on both ends of the rotating ring.

[0006] Preferably, the plate conveyor belt is connected to the support column in a supporting and flipping manner through a hydraulic cylinder, and the hydraulic cylinder is connected to the fixed plate in a flipping manner on a connecting hinge through a sliding block.

[0007] Preferably, the guide plate is a mask-shaped structure with an open upper side, and the two sides of the guide plate are distributed at an inclined position with the fixed plate, the telescopic plate is telescopically connected to the guide plate through a telescopic groove, and the telescopic plate is locked and fixedly connected to the guide plate through a second locking knob.

[0008] Preferably, the lower end of the inner wall of the guide groove is a parallel ball structure, and the lower end of the inner wall of the guide groove is flush with the surface of the plate conveyor belt, the guide groove is flippedly connected to the fixed plate through a rotating ring, and the guide groove is locked and fixedly connected to the fixed plate through a first locking knob.

[0009] Preferably, the hydraulic cylinder is slidably connected with the slide groove in a transverse manner through a screw rod in a screw rod guide block, and the hydraulic cylinder is slidably connected with the fixed plate in a slide rail through a slider.

[0010] Preferably, the support pad is a triangular structure, and the support pad is installed by plugging and splicing with the plate conveyor belt in a splicing slot through a splicing plug-in block, and the support pad is distributed in equidistant and parallel positions on the plate conveyor belt.

[0011] The advantages of the utility model are as follows: the plate feeder with a guide structure for lead ore dressing can drive the guide groove to be flipped and adjusted by a rotating ring, which is convenient for adjusting the guide position, and the height can be assisted by a hydraulic cylinder, a slider, a connecting hinge and a slide rail, so that the height of the guide can be adjusted, and the supporting pad can be disassembled and replaced by the splicing plug-in block and the splicing slot according to the size of the ore, which is convenient for more stable material guiding. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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 description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 This is a front view of a plate-type ore feeder with a flow guide structure for lead ore dressing according to the utility model;

[0014] Figure 2 This is a cross-sectional view of a plate-type ore feeder with a flow guide structure for lead ore dressing according to the utility model;

[0015] Figure 3 It is a schematic diagram of the connection between the plate conveyor belt and the supporting pad of a plate feeder with a guide structure for lead ore dressing according to the utility model;

[0016] Figure 4 The utility model is a plate feeder with a guide structure for lead ore dressing Figure 2 Enlarged view of point A in the middle;

[0017] Figure 5 The utility model is a plate feeder with a guide structure for lead ore dressing Figure 2 Enlarged view of point B in the middle;

[0018] Figure 6 The utility model is a plate feeder with a guide structure for lead ore dressing Figure 2 Enlarged view of point C in the middle;

[0019] Figure 7 The utility model is a plate feeder with a guide structure for lead ore dressing Figure 3 Enlarged view of point D in the middle.

[0020] In the figure: 1. support base, 2. plate conveyor belt, 3. fixed plate, 4. guide plate, 5. rotating ring, 6. first locking knob, 7. guide groove, 8. servo motor, 9. sliding ball, 10. hydraulic cylinder, 11. screw, 12. slide groove, 13. roller, 14. support pad, 15. telescopic groove, 16. telescopic plate, 17. second locking knob, 18. slider, 19. connecting hinge, 20. slide rail, 21. screw guide block, 22. splicing plug-in block, 23. splicing slot, 24. support column. DETAILED DESCRIPTION

[0021] 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 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.

[0022] See also Figure 1-7 The utility model provides a technical solution: a plate feeder with a guide structure for lead ore dressing, comprising a supporting base 1, a plate conveyor belt 2, a fixed plate 3, a guide plate 4, a rotating ring 5, a first locking knob 6, a guide groove 7, a servo motor 8, a sliding ball 9, a hydraulic cylinder 10, a screw rod 11, a slide groove 12, a roller 13, a supporting pad 14, a telescopic groove 15, a telescopic plate 16, a second locking knob 17, a slider 18, a connecting hinge 19, a slide rail 20, a screw guide block 21, splicing plug-in block 22, splicing slot 23 and support column 24, a support column 24 is installed on one side of the upper end of the support base 1, and a fixed plate 3 is installed on one end of the support column 24, and a plate conveyor belt 2 is installed on the inner wall of the fixed plate 3. The plate conveyor belt 2 is connected to the support column 24 in a supported and flipped manner through a hydraulic cylinder 10, and the hydraulic cylinder 10 is connected to the fixed plate 3 in a flipped manner on the connecting hinge 19 through a slider 18, so that the plate conveyor belt 2 can be easily raised and lowered on one side.

[0023] A slide groove 12 is provided on the inner wall of the support base 1, and a screw guide block 21 is installed on the inner wall of the slide groove 12, a screw 11 is installed on the inner wall of the screw guide block 21, and a servo motor 8 is installed on one end of the screw 11, the servo motor 8 is fixedly installed on one side of the support base 1, and a sliding ball 9 is inlaid and installed on one side of the lower end of the support base 1, rollers 13 are installed on the front and rear of one side of the support base 1, a hydraulic cylinder 10 is installed at the center of the screw guide block 21, and a connecting hinge 19 is installed on the edge of one end of the hydraulic cylinder 10.

[0024] In this embodiment, the hydraulic cylinder 10 is slidably connected to the slide groove 12 in the screw guide block 21 through the screw 11, and the hydraulic cylinder 10 is slidably connected to the fixed plate 3 in the slide rail 20 through the slider 18, so that the hydraulic cylinder 10 can move laterally, so that the plate conveyor belt 2 can be adjusted to a higher angle, and the adaptability is better.

[0025] A slider 18 is installed on the other side of the connecting hinge 19, and the slider 18 is installed by plugging with a slide rail 20. The slide rail 20 is opened at the lower end of the fixed plate 3, and the upper edge of the fixed plate 3 is fixedly connected to the guide plate 4, and a telescopic groove 15 is opened on one side of the inner wall of the guide plate 4.

[0026] In this embodiment, the guide plate 4 is a mask-shaped structure with an open upper side, and the two sides of the guide plate 4 are distributed in an inclined position with the fixed plate 3. The telescopic plate 16 is telescopically connected to the guide plate 4 through the telescopic groove 15, and the telescopic plate 16 is locked and fixedly connected to the guide plate 4 through the second locking knob 17. In this way, the guide plate 4 can assist in guiding the material and effectively reduce dust. The telescopic plate 16 can be used to perform telescopic shielding and adjustment to facilitate the discharge of debris.

[0027] A telescopic plate 16 is installed on the inner wall of the telescopic slot 15, and a second locking knob 17 is installed on the front side of the telescopic slot 15. A splicing block 22 is fixedly connected to the surface of the plate conveyor belt 2, and a supporting pad 14 is installed on the outer wall of the splicing block 22.

[0028] In this embodiment, the support pad 14 is a triangular structure, and the support pad 14 is installed by plugging and splicing with the plate conveyor belt 2 in the splicing slot 23 through the splicing plug block 22. The support pad 14 is distributed in equidistant and parallel positions on the plate conveyor belt 2, so that the support pad 14 can be easily and quickly disassembled and assembled independently, and can be easily and quickly replaced independently, avoiding overall replacement.

[0029] A splicing slot 23 is provided at the lower end of the support pad 14 , a rotating ring 5 is sleeved and installed on one side of the outer wall of the fixing plate 3 , and a guide groove 7 is fixedly connected to one side of the rotating ring 5 .

[0030] In this embodiment, the lower end of the inner wall of the guide groove 7 is a parallel ball structure, and the lower end of the inner wall of the guide groove 7 is flush with the surface of the plate conveyor belt 2. The guide groove 7 is flipped and connected to the fixed plate 3 through the rotating ring 5, and the guide groove 7 is locked and fixedly connected to the fixed plate 3 through the first locking knob 6. This makes it convenient for the guide groove 7 to roll and flip to guide the flow, and the flipping direction can be adjusted, which is more convenient to use. The first locking knobs 6 are installed at both ends of the rotating ring 5.

[0031] Working principle: when using the plate feeder with a guide structure for lead ore beneficiation, first connect the device to a power source, then start the hydraulic cylinder 10, drive the plate conveyor belt 2 to flip and lift, and drive the hydraulic cylinder 10 to slide and move through the screw rod 11 and the screw guide block 21, so as to further lift the plate conveyor belt 2 to adapt to the conveying height, and adjust the flip position of the guide groove 7 through the rotating ring 5 and the first locking knob 6 for diversion, and then introduce the ore into the guide plate 4, and then rotate the plate conveyor belt 2 for material guidance, and limit the support through the support pad 14, and when vibrating diversion is performed, the debris can be discharged through the gap formed by the telescopic plate 16, and when the support pad 14 is damaged, it can be independently plugged in, disassembled, and replaced through the splicing plug block 22 and the splicing slot 23. This is the use process of the plate feeder with a guide structure for lead ore beneficiation.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plate-type ore feeder with a guide structure for lead ore dressing, comprising a support base (1), a support column (24) is installed on one side of the upper end of the support base (1), a fixed plate (3) is installed on one end of the support column (24), and a plate-type conveyor belt (2) is installed on the inner wall of the fixed plate (3), characterized in that: The inner wall of the support base (1) is provided with a slide groove (12), and a screw guide block (21) is inserted and installed on the inner wall of the slide groove (12), a screw (11) is inserted and installed on the inner wall of the screw guide block (21), and a servo motor (8) is installed at one end of the screw (11), the servo motor (8) is fixedly installed on one side of the support base (1), and a sliding ball (9) is embedded and installed on one side of the lower end of the support base (1), rollers (13) are installed at the front and rear of one side of the support base (1), a hydraulic cylinder (10) is installed at the center position of the screw guide block (21), and a connecting hinge (19) is installed on the edge of one end of the hydraulic cylinder (10), a slider (18) is installed on the other side of the connecting hinge (19), and the slider (18) is inserted and installed with the slide rail (20), and the slide rail (20) is provided at the lower end of the fixed plate (3), the upper edge of the fixed plate (3) is fixedly connected to the guide plate (4), and a telescopic groove (15) is provided on one side of the inner wall of the guide plate (4), a telescopic plate (16) is inserted and installed on the inner wall of the telescopic groove (15), and a second locking knob (17) is inserted and installed on the front side of the telescopic groove (15), a splicing plug-in block (22) is fixedly connected to the surface of the plate conveyor belt (2), and a supporting pad (14) is sleeved and installed on the outer wall of the splicing plug-in block (22), and a splicing slot (23) is provided at the lower end of the supporting pad (14), a rotating ring (5) is sleeved and installed on one side of the outer wall of the fixed plate (3), and a guide groove (7) is fixedly connected to one side of the rotating ring (5), and first locking knobs (6) are inserted and installed at both ends of the rotating ring (5).

2. The plate feeder with a guide structure for lead ore dressing according to claim 1, characterized in that: The plate conveyor belt (2) is connected to the support column (24) in a supporting and flipping manner via a hydraulic cylinder (10), and the hydraulic cylinder (10) is connected to the fixed plate (3) in a flipping manner on a connecting hinge (19) via a sliding block (18).

3. The plate feeder with a guide structure for lead ore dressing according to claim 2, characterized in that: The guide plate (4) is a mask-shaped structure with an open upper side, and the two sides of the guide plate (4) are distributed in an inclined position with the fixed plate (3), the telescopic plate (16) is telescopically and movably connected to the guide plate (4) through the telescopic groove (15), and the telescopic plate (16) is locked and fixedly connected to the guide plate (4) through the second locking knob (17).

4. The plate feeder with a guide structure for lead ore dressing according to claim 3, characterized in that: The lower end of the inner wall of the guide groove (7) is a parallel ball structure, and the lower end of the inner wall of the guide groove (7) is flush with the surface of the plate conveyor belt (2). The guide groove (7) is connected to the fixed plate (3) in a flipping manner through a rotating ring (5), and the guide groove (7) is connected to the fixed plate (3) in a locking and fixed manner through a first locking knob (6).

5. The plate feeder with a guide structure for lead ore dressing according to claim 4, characterized in that: The hydraulic cylinder (10) is connected to the slide groove (12) in a transverse sliding manner in a screw guide block (21) via a screw rod (11), and the hydraulic cylinder (10) is connected to the fixed plate (3) in a sliding manner in a slide rail (20) via a slider (18).

6. The plate feeder with a guide structure for lead ore dressing according to claim 5, characterized in that: The support pad (14) is of a triangular structure, and the support pad (14) is installed by plugging and splicing with the plate conveyor belt (2) in a splicing slot (23) via a splicing plug block (22), and the support pad (14) is distributed in equidistant and parallel positions on the plate conveyor belt (2).

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