CN114812171A - Charging vehicle for non-ferrous metal smelting - Google Patents

Abstract

The invention discloses a charging vehicle for non-ferrous metal smelting, which relates to the technical field of non-ferrous metal smelting and comprises: a base plate for mounting the support device; the first supporting leg is positioned at one end of the top end of the base plate and is fixedly connected with the top end of the base plate; the main supporting column plate is positioned at the other end of the top end of the base plate and is fixedly connected with one end of the top end of the base plate; the feeding mechanism is positioned at one end of the main supporting column plate; the feeding mechanism is positioned at the top end of the main supporting column plate; and the drawing mechanism is positioned on the feeding mechanism and the feeding mechanism. The invention has the beneficial effects that: the dust slag that is convenient for be stained with outside the metal ore and pay at the in-process of pay-off carries out the vibration screening, is favorable to improving the security of pay-off, is favorable to preventing that there is metal mineral aggregate to drop in the pay-off process, and circulation ration pay-off is favorable to improving the efficiency of pay-off, is favorable to improving the homogeneity of feeding in the feeding process, is favorable to preventing that the metal material piece that adds from stacking together, influences the efficiency of smelting.

Description

A charging truck for non-ferrous metal smelting

technical field

The invention relates to the technical field of non-ferrous metal smelting, in particular to a charging vehicle for non-ferrous metal smelting.

Background technique

Metal smelting is the process of changing metals from a combined state to a free state. Smelting is a refining technology that uses methods such as roasting, smelting, electrolysis and the use of chemicals to extract metals from ores to reduce impurities contained in metals. Or add a certain component in the metal to smelt the required metal.

Most of the existing feeding carts for metal smelting are simple carts, and the small carts are not convenient for feeding the smelting furnace, and if all the metal raw materials are poured into the smelting furnace, it will lead to partial accumulation of the metal raw materials in the furnace and affect the smelting. Efficiency, it is difficult to control the amount of filler in the existing feeding truck for metal smelting during feeding. When filling, the filler needs to be close to the smelting furnace to shovel the metal blocks into the smelting furnace, which is troublesome, time-consuming and laborious, and due to the high temperature of the smelting furnace, When the filling personnel are close, they are very easy to be injured and have low safety. In order to reduce the work intensity during filling, most of the metal ore is directly poured into the smelting furnace. The dust and slag mixed in the metal ore are easy to be smelted in the metal When a large amount of impurities are produced, the effect of smelting is affected.

SUMMARY OF THE INVENTION

The purpose of the present invention is: in order to solve the problem that most of the charging carts used in the existing metal smelting are simple carts, and the small carts are inconvenient for feeding into the smelting furnace, and if all the metal raw materials are poured into the smelting furnace, it will cause the furnace The internal metal raw materials are partially accumulated, which affects the smelting efficiency. The amount of filler in the existing charging truck for metal smelting is difficult to control. When filling, the filling personnel need to be close to the smelting furnace to shovel the metal blocks into the smelting furnace, which is troublesome, time-consuming and labor-intensive. In addition, due to the high temperature of the smelting furnace, when the filling personnel approach, it is very easy to be injured and the safety is low. In order to reduce the work intensity during the filling, most of the metal ore is directly poured into the smelting furnace, and the metal ore is doped. Dust and slag are likely to generate a large amount of impurities during metal smelting, which affects the effect of smelting. A charging truck for non-ferrous metal smelting is provided.

To achieve the above object, the present invention provides the following technical solutions: a charging vehicle for non-ferrous metal smelting, comprising:

base plate for mounting the support device;

The first support leg is located at one end of the top of the base plate and is fixedly connected to the top of the base plate;

The main support column plate is located at the other end of the top of the base plate, and is fixedly connected to one end of the top of the base plate;

The feeding mechanism is located at one end of the main support column plate;

The feeding mechanism is located at the top of the main support column plate;

The retracting and pulling mechanism is located on the feeding mechanism and the feeding mechanism;

The feeding mechanism includes a rotating drum, the rotating drum is located at the top of the middle part of one end of the main support column plate, the rotating drum is rotatably connected with the main support column plate, the middle part of one end of the rotating drum is provided with a first motor, and the first motor is arranged in the middle part of one end of the rotating drum. A motor is located at the top of the middle part of the other end of the main support column plate, the output end of the first motor is fixedly connected to the middle part of one end of the rotating drum, the outer side of the rotating drum is fixedly connected with a connecting rod, and the bottom of the connecting rod is fixedly connected. A feeding box is fixedly connected to the end, and two ends of the top of the feeding box are slidably connected with a driving slider. The outer side of the bottom end of the driving slider is slidably connected with a sliding cavity. One side of the screw rod is fixedly connected with a first trapezoidal gear, one end of one side of the first trapezoidal gear is meshed with a first trapezoidal gear rod, and one end of the first trapezoidal gear rod is meshed with a second trapezoidal gear rod, The top end of the second trapezoidal gear rod is meshed and connected with a second trapezoidal gear, one side of the second trapezoidal gear is fixedly connected with an adjustment gear rod, and the bottom end of the adjustment gear rod is meshed with a first toothed plate. The bottom end of the first toothed plate is slidably connected with a second toothed plate, the top of the first support leg is fixedly connected with a feeding belt, and the inner walls of the two inner ends of the feeding box are fixedly connected with limit cavities, and the limit cavities The inner side of the limit rod is slidably connected to a limit rod, the outer side of the limit rod is provided with a first vibration spring, one end of the limit rod is fixedly connected with a vibration plate, and the bottom end of the inner side of the feeding box is fixedly connected with a bottom fixed filter screen The top of the bottom fixed filter plate is fixedly connected with a second vibration spring, the top of the second vibration spring is fixedly connected with a vibration filter plate, and the outer side of the vibration filter plate is slidably connected with the inner side of the feeding box. , the retracting mechanism includes a clamp groove plate, the outer side of the driving slider is clamped with a clamp groove plate, the middle part of one side of the clamp groove plate is fixedly connected with a pull plate, and the clamp A first limit support block is slidably connected to the bottom end of the groove plate, a rotary push block is rotatably connected to the bottom end of the first limit support block, and a third motor is provided on one side of the rotary push block. The output end of the third motor is fixedly connected to the middle part of one side of the rotary push block, the middle part of the other side of the rotary push block is fixedly connected with a rotating rod, and one side of the outer side of the pull plate is slidably connected to the limiting cavity column, the said A fourth motor is arranged on one side of the top of the limit cavity column, and a second limit support block is fixedly connected to the bottom end of the limit cavity column.

As a further solution of the present invention: the feeding mechanism includes a feeding chute plate, the top end of the main support column plate is fixedly connected to one end of the bottom end of the feeding chute plate, and the middle parts of both sides of the inner side of the feeding chute plate are fixed. A drainage inclined plate is connected, an installation connection cavity is fixedly connected to one end of the inner side of the feed chute plate, a return spring is fixedly connected to the inner wall of the installation connection cavity, and a feeding funnel is fixedly connected to the inner side of the return spring. A sealing ring plate is fixedly connected to the top end of the inner side of the installation connection cavity, the top end of the feeding funnel is slidably connected to the bottom end of the sealing ring plate, the inner side of the feeding funnel is rotatably connected with a pressing bump plate, and the An installation fixing plate is rotatably connected to the outer side of the top end of the extruding bump plate, a second motor is arranged in the middle of the top end of the installation and fixing plate, and the output end of the second motor is fixedly connected with the top end of the extruding bump plate.

As a further solution of the present invention: there are one group of the third motors, one is located at one end of one side of the feeding groove plate, and the other is located at the bottom end of one end of the feeding belt. The number of the clamp groove plates There is a set, one is located on one side of the top end of the feed chute plate, and the other is located on one side of the bottom end of the feeding belt.

As a further solution of the present invention, there are one set of the pulling plates, one set of the limit cavity columns, two sets of the rotary push blocks, one set of the rotating rods, and one set of the number of the rotating rods. Both ends of the first limit support block and the second limit support block are provided with a limit slide block and a limit slide rod, and an auxiliary spring is provided on the outer side of the limit slide rod.

As a further solution of the present invention, there are two groups of the feeding boxes, four groups of the adjustment gear rods, and each group of the adjustment gear rods is respectively associated with the corresponding first tooth plate and the second tooth plate mesh connection.

As a further solution of the present invention, the number of the drainage inclined plates is one group, the inclination angle of the drainage inclined plate is 30 degrees, and the number of the return springs is multiple.

As a further solution of the present invention: the angle of inclination of the feed chute plate is 30 degrees, and the cross-sectional shape of the side view of the feed funnel is a trapezoid and a rectangle combined table shape.

Compared with the prior art, the present invention has the beneficial effects of: facilitating the vibration screening of the dust and slag attached to the outside of the metal ore during the feeding process, helping to improve the safety of the feeding, and helping to prevent the presence of metal in the feeding process. The ore material falls, and the cyclic quantitative feeding is conducive to improving the feeding efficiency, improving the uniformity of the feeding during the feeding process, and preventing the added metal blocks from stacking together, which affects the smelting efficiency.

1. Through the set feeding mechanism and retracting mechanism, when in use, the third motor provided at the bottom end of the feeding belt drives a set of rotating push blocks to rotate 90 degrees through the rotating rod, and pushes the first limit support block and the first limit support block. The second limit support block slides up, thereby pushing the clamp groove plate and the limit cavity column to slide up, so that the clamp groove plate is clamped to the outside of the driving slider, and then the fourth motor drives the pull through the adjusting gear block rod. The plate stably drives the drive slider of the clamp to slide along the sliding cavity along the limit cavity column through the clamp groove plate. The block slides to drive the screw rod to rotate. The rotating screw rod drives the meshed first trapezoidal gear rod to rotate through the first trapezoidal gear, and the second trapezoidal gear rod is driven to rotate by the rotating first trapezoidal gear rod. , so that the second trapezoidal gear meshingly connected with the second trapezoidal gear rod drives the adjusting gear rod meshingly connected at one end of the bottom end of the second tooth plate to rotate, thereby driving the meshing connection of the second tooth plate to slide inward and open, and the feeding belt will The spread metal ore is transmitted to the valve port opened by the second tooth plate, and falls into the inner side of the feeding box through the valve port, which produces an impact force on the vibrating screen plate, and drives the vibrating screen under the action of the second vibration spring. The plate vibrates to vibrate and screen the slag and dust doped in the metal ore. The slag and dust fall to the base plate through the bottom fixed filter plate. After entering the specified amount of metal ore, the fourth motor passes through the adjusting gear. The block rod drives the pull plate along the limit cavity column, and drives the drive slider of the clamp to slide and reset in the opposite direction along the sliding cavity through the clamp groove plate, so that the clamp groove plate is clamped to the first limit support block. , thereby driving the driving slider of the clamp to slide and reset, so that the opened second tooth plate slides outward to close the valve port, and the third motor provided at the bottom end of the feeding belt drives a set of rotary push blocks to rotate in reverse through the rotating rod. Ninety degrees drives the first limit support block and the second limit support block to slide down and reset under the action of the auxiliary spring, and the first motor drives the drum to rotate ninety degrees, so as to drive the loaded metal ore by connecting the boom The feeding box rotates 90 degrees. During the rotation process, under the flipping and collision of the mineral material, the vibration plate drives the vibration plate to vibrate under the action of the limit rod, the first vibration spring and the limit cavity, and the vibration plate is vibrated. The material vibrates and rubs to shake off the dust and slag on the mineral material and discharge it from the filter holes on the vibrating screen plate and the bottom fixed screen plate. When the feeding box loaded with the material rotates and moves to the top of the feeding mechanism, The third motor provided on the top side of the feeding chute plate drives a group of rotary push blocks to rotate 90 degrees through the rotating rod, and pushes the first limit support block and the second limit support block to slide up, thereby pushing the clamp The groove plate and the limit cavity column slide up, so that the clamp groove plate is clamped to the outside of the drive slider, and then the fourth motor drives the pull plate along the limit cavity column to pass through the clamp concave stably through the adjusting gear block rod. The groove plate drives the driving slider of the clamp to slide along the sliding cavity, and the screw hole fixedly connected in the middle of the bottom end of the driving slider slides along the screw block fixedly connected outside the screw rod to drive the screw rod to rotate. spiral The rod drives the meshed first trapezoidal gear rod to rotate through the first trapezoidal gear, and drives the meshed second trapezoidal gear rod to rotate through the rotating first trapezoidal gear rod. The trapezoidal gear drives the adjusting gear rod fixedly connected with the second trapezoidal gear to rotate, thereby driving the first toothed plate meshingly connected with the adjusting gear rod to slide inward to open the valve port, which is convenient for the outside of the metal ore to be stained during the feeding process. The dust and slag supplied are screened by vibration, which is beneficial to improve the safety of feeding, and is beneficial to prevent metal ore from falling during the feeding process. Circular quantitative feeding is beneficial to improve the efficiency of feeding;

2. Through the set feeding mechanism, when in use, the screened metal ore enters into the feeding chute plate through the open valve port, and enters into the feeding chute along the inclined angle of the feeding chute board under the drainage of the drainage inclined plate. In the feeding funnel, the second motor drives the extrusion bump plate to rotate synchronously to extrude the feeding funnel in different directions, so that the feeding funnel slides on the inner side of the installation connection cavity under the action of the return spring to change its position, thereby Drive the discharge port at the bottom of the feeding funnel to continuously change the discharge position, so that the metal ore can be evenly spread into the smelting furnace, which is beneficial to improve the uniformity of the feeding during the feeding process, and is beneficial to prevent the added Metal blocks are stacked together, affecting the efficiency of smelting.

Description of drawings

Fig. 1 is the structural representation of the perspective view of the present invention;

Fig. 2 is the structural representation of the cross-sectional view of the three-dimensional view of the feeding box of the present invention;

Fig. 3 is the structural schematic diagram of the side view sectional view of the feeding box of the present invention;

4 is a schematic structural diagram of a disassembled perspective view of the feeding mechanism of the present invention;

5 is a schematic structural diagram of an enlarged view of part A of the present invention;

6 is a schematic structural diagram of a perspective view of a retracting and pulling mechanism of the present invention.

In the figure: 1. Base plate; 2. First support leg; 3. Main support column plate; 4. Feeding mechanism; 41. Drum; 42. First motor; 43. Connecting boom; 46, adjusting gear rod; 47, second tooth plate; 48, feeding belt; 49, driving slider; 410, sliding cavity; 411, screw rod; 412, first trapezoidal gear; 413, first a trapezoidal gear rod; 414, the second trapezoidal gear rod; 415, the second trapezoidal gear; 416, the limit cavity; 417, the limit rod; 418, the first vibration spring; 419, the vibration plate; 420, the vibration filter plate ; 421, the second vibration spring; 422, the bottom fixed filter plate; 5, the feeding mechanism; 51, the feeding trough plate; 52, the drainage inclined plate; 53, the installation fixed plate; 54, the second motor; Pressure bump plate; 56, feeding funnel; 57, return spring; 58, installation connection cavity; 59, sealing ring plate; 6, retracting and pulling mechanism; 61, third motor; 62, clamp groove plate; 63, Pull plate; 64, Rotary push block; 65, Rod; 66, First limit support block; 67, Limit cavity column; 68, Fourth motor; 69, Second limit support block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. construction and operation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance. In the description of the present invention, it should be noted that the terms "installed", "connected", "connected" and "arranged" should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection, or It can be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations. The embodiments of the present invention will be described below based on the overall structure of the present invention.

Example 1

Please refer to FIGS. 1 to 6 , in the embodiment of the present invention, a feeding truck for non-ferrous metal smelting includes:

base plate 1, used to install the support device;

The first support leg 2, used to support and install the feeding belt 48, is located at one end of the top of the base plate 1, and is fixedly connected to the top of the base plate 1;

The main support column plate 3, used for installing and connecting the feeding mechanism and the feeding mechanism, is located at the other end of the top of the base plate 1, and is fixedly connected to one end of the top of the base plate 1;

The feeding mechanism 4 is used for feeding and screening non-ferrous metal ore slag and dust, and is located at one end of the main support column plate 3;

The feeding mechanism 5 is used for filling the smelting furnace, and is located at the top of the main support column plate 3;

The retracting and pulling mechanism 6 is used to adjust the position of the driving slider 49 and is located on the feeding mechanism 4 and the feeding mechanism 5;

The feeding mechanism 4 includes a rotating drum 41. The rotating drum 41 is located at the top of the middle part of one end of the main support column plate 3. The rotating drum 41 is rotatably connected with the main support column plate 3. The middle part of one end of the rotating drum 41 is provided with a first motor 42. The first motor 42 is located at the top of the middle part of the other end of the main support column plate 3, the output end of the first motor 42 is fixedly connected with the middle part of one end of the rotating drum 41, the outer side of the rotating drum 41 is fixedly connected with a connecting rod 43, and the bottom end of the connecting rod 43 is connected. A feeding box 44 is fixedly connected, which is used to adjust the position of the feeding box, and it is convenient to rotate the mineral material containing non-ferrous metals to the feeding port of the feeding mechanism 5. The two ends of the top of the feeding box 44 are slidingly connected with driving sliders 49. A sliding cavity 410 is slidably connected to the outer side of the bottom end of the driving slider 49. A screw rod 411 is arranged in the middle of the inner side of the sliding cavity 410. One side of the screw rod 411 is fixedly connected with a first trapezoidal gear 412. One end of the first trapezoidal gear rod 413 is meshed with a first trapezoidal gear rod 413, one end of the first trapezoidal gear rod 413 is meshed with a second trapezoidal gear rod 414, and the top of the second trapezoidal gear rod 414 is meshed with a second trapezoidal gear 415. One side of the gear 415 is fixedly connected with an adjusting gear rod 46, the bottom end of the adjusting gear rod 46 is meshed with a first toothed plate 45, and the bottom end of the first toothed plate 45 is slidably connected with a second toothed plate 47, which is convenient for adjusting the first toothed plate 47. The toothed plate 45 and the second toothed plate 47 are slidably opened and closed, and the stability of the sliding opening and closing is good. The top of the first support leg 2 is fixedly connected with a feeding belt 48 for conveying mineral materials into the feeding box 44. Limiting cavities 416 are fixedly connected to the inner walls of the two inner sides of the box 44 , and the inner side of the limiting cavity 416 is slidably connected to a limiting rod 417 . Vibration plate 419, the bottom end of the inner side of the feeding box 44 is fixedly connected with a bottom fixed filter plate 422, the top of the bottom fixed filter plate 422 is fixedly connected with a second vibration spring 421, and the top of the second vibration spring 421 is fixedly connected with a vibration filter. The screen plate 420, the outer side of the vibrating screen plate 420 is slidably connected with the inner side of the feeding box 44, and is used to screen the metal ore contained in the feeding box 44 for slag and dust. The retracting mechanism 6 includes a clamp groove plate 62 , the outer side of the driving slider 49 is clamped with a clamp groove plate 62, the middle part of one side of the clamp groove plate 62 is fixedly connected with a pull plate 63, and the bottom end of the clamp groove plate 62 is slidably connected with a first limit The support block 66, the bottom end of the first limit support block 66 is rotatably connected with a rotary push block 64, one side of the rotary push block 64 is provided with a third motor 61, and the output end of the third motor 61 is connected to the side of the rotary push block 64 The middle part of the pull plate 63 is fixedly connected, the middle part of the other side of the rotary push block 64 is fixedly connected with a rotating rod 65, which is used to adjust the height of the clamp groove plate 62. A fourth motor 68 is provided on one side of the top end of the position cavity column 67 , and a second limit support block 69 is fixedly connected to the bottom end of the position limit cavity column 67 for adjusting the sliding movement of the driving slider 49 . Location.

Please refer to Fig. 1, Fig. 5 and Fig. 6 emphatically, there are one set of third motors 61, one is located at one end of one side of the feeding chute plate 51, the other is located at the bottom end of one side of the feeding belt 48, the clamp groove The number of plates 62 is one set, one is located on one side of the top end of the feed chute plate 51 , and the other is located on one side of the bottom end of the feeding belt 48 .

Please refer to FIG. 1 and FIG. 6 , there are one set of pull plates 63 , one set of limit cavity columns 67 , two sets of rotary push blocks 64 , one set of rotating rods 65 , and the first limit support Both ends of the block 66 and the second limit support block 69 are provided with a limit slide block and a limit slide rod, and the outer side of the limit slide rod is provided with an auxiliary spring.

Please refer to FIG. 1 and FIG. 3 , there are two groups of feeding boxes 44 , and four groups of adjusting gear rods 46 , and each group of adjusting gear rods 46 is respectively associated with the corresponding first toothed plate 45 and second toothed plate 47 mesh connection.

Example 2

1 and 4, the feeding mechanism 5 includes a feeding chute plate 51, the top of the main support column plate 3 is fixedly connected with one end of the bottom end of the feeding chute plate 51, and the middle of the inner side of the feeding chute plate 51 is fixed A drainage inclined plate 52 is connected to guide the sliding trajectory of the metal ore material. One end of the inner side of the feeding trough plate 51 is fixedly connected with an installation connection cavity 58, and a return spring 57 is fixedly connected to the inner wall of the installation connection cavity 58. The return spring The inner side of 57 is fixedly connected with the feeding funnel 56, the top of the inner side of the installation connection cavity 58 is fixedly connected with a sealing ring plate 59, the top of the feeding funnel 56 is slidably connected with the bottom end of the sealing ring plate 59, and the inner side of the feeding funnel 56 rotates An extruding bump plate 55 is connected, the outer side of the top end of the extruding bump plate 55 is rotatably connected with a mounting and fixing plate 53, and a second motor 54 is arranged in the middle of the top of the mounting and fixing plate 53, and the output end of the second motor 54 is connected with the extrusion The top end of the convex plate 55 is fixedly connected to adjust the orientation of the discharge port at the bottom end of the feeding funnel 56 for uniformly feeding the smelting furnace.

Please refer to FIG. 1 and FIG. 4 , there is one set of the drainage inclined plate 52 , the inclined angle of the drainage inclined plate 52 is 30 degrees, and the number of the return spring 57 is multiple.

Please refer to FIG. 1 and FIG. 4 emphatically, the angle of inclination of the feeding chute plate 51 is thirty degrees, and the cross-sectional shape of the side view of the feeding funnel 56 is a trapezoid and a rectangle combined table shape.

The working principle of the present invention is as follows: when in use, the device is moved to the side of the smelting furnace, so that the feeding funnel 56 is stuck on the feeding port on the smelting furnace, and the non-ferrous metal ore is evenly spread on the feeding belt 48 by the staff. , the third motor 61 provided at the bottom end of the feeding belt 48 drives a group of rotary push blocks 64 to rotate 90 degrees through the rotating rod 65, and pushes the first limit support block 66 and the second limit support block 69 to slide upward. , thereby pushing the clamp groove plate 62 and the limit cavity column 67 to slide up, so that the clamp groove plate 62 is stuck to the outside of the driving slider 49, and then the fourth motor 68 drives the pull plate 63 along the The drive slider 49 of the clamp is stably driven by the clamp groove plate 62 to slide along the sliding cavity 410 against the limit cavity column 67 . The fixedly connected screw block slides to drive the screw rod 411 to rotate. The rotating screw rod 411 drives the meshed first trapezoidal gear rod 413 to rotate through the first trapezoidal gear 412 , and is driven by the rotating first trapezoidal gear rod 413 The meshing connection of the second trapezoidal gear rod 414 rotates, so that the second trapezoidal gear 415 meshing with the second trapezoidal gear rod 414 drives the adjusting gear rod 46 meshingly connected at the bottom end of the second tooth plate 47 to rotate, thereby driving the meshing connection The second toothed plate 47 slides inward to open, and the feeding belt 48 transmits the spread metal ore to the valve port opened by the second toothed plate 47, and falls into the inner side of the feeding box 44 through the valve port. The plate 420 generates an impact force, and under the action of the second vibration spring 421, the vibration filter plate 420 is driven to vibrate, and the slag and dust doped in the metal ore are vibrated and screened. The slag and dust pass through the bottom to fix the filter plate 422. After falling on the base plate 1 and entering the specified amount of metal ore, the fourth motor 68 drives the pull plate 63 along the limit cavity column 67 through the clamp groove plate 62 to drive the clamp through the clamp groove plate 62. The driving slider 49 is reversely slid and reset along the sliding cavity 410, so that the groove plate 62 of the clamp is clamped on the first limit support block 66, thereby driving the driving slider 49 of the clamp to slide and reset, so that the open second tooth The plate 47 slides outward to close the valve port, and the third motor 61 provided at the bottom end of the feeding belt 48 drives a set of rotary push blocks 64 to rotate 90 degrees in the opposite direction through the rotating rod 65, and drives the first limiter under the action of the auxiliary spring. The position support block 66 and the second limit support block 69 slide down and reset, and the first motor 42 drives the drum 41 to rotate 90 degrees, thereby driving the feeding box 44 loaded with metal ore through the connecting rod 43 to rotate 90 degrees. During the rotation process, under the flipping collision of the mineral material, the vibration plate 419 drives the vibration plate 419 to vibrate under the action of the limit rod 417, the first vibration spring and the limit cavity 416, and vibrates the flipped and collided mineral material. Friction shakes off the dust and slag on the mineral material and discharges it from the filter holes on the vibrating screen plate 420 and the bottom fixed screen plate 422. When the feeding box 44 containing the metal mineral material is rotated 90 degrees, the same At this time, the feeding box 44 that is not loaded with mineral materials will be rotated and moved to the bottom end of one end of the feeding belt 48, and the charging will continue to be carried out, and the charging will be cycled. At the time, the third motor 61 provided on the top side of the feeding chute plate 51 drives a group of rotary push blocks 64 to rotate 90 degrees through the rotating rod 65, and pushes the first limit support block 66 and the second limit support block 69. Sliding up, thereby pushing the clamp groove plate 62 and the limit cavity column 67 to slide up, so that the clamp groove plate 62 is clamped to the outside of the driving slider 49, and then the fourth motor 68 is driven by the adjusting gear block rod to pull the The plate 63 stably drives the driving slider 49 of the clip along the sliding cavity 410 through the clip groove plate 62 along the limit cavity column 67, and the screw hole fixedly connected in the middle of the bottom end of the driving slider 49, along the spiral The screw block fixedly connected outside the rod 411 slides to drive the screw rod 411 to rotate. The rotating screw rod 411 drives the meshed first trapezoidal gear rod 413 through the first trapezoidal gear 412 to rotate, and the rotating first trapezoidal gear The rod 413 drives the meshed second trapezoidal gear rod 414 to rotate, thereby driving the adjusting gear rod 46 fixedly connected to the second trapezoidal gear 415 to rotate through the second trapezoidal gear 415 meshed with the second trapezoidal gear rod 414, thereby driving the second trapezoidal gear rod 415 to rotate. The first tooth plate 45 meshed and connected by the adjustment gear rod 46 slides inward to open the valve port, and the screened metal ore enters the feed chute plate 51 through the opened valve port, and follows the inclination angle of the feed chute plate 51 , enter the feeding funnel 56 under the drainage of the drainage inclined plate 52, and simultaneously drive the extrusion bump plate 55 by the second motor 54 to rotate to squeeze the feeding funnel 56 in different directions, so that the feeding funnel 56 is reset. Under the action of the spring 57, the inner side of the installation connecting cavity 58 slides to change the position, thereby driving the discharge port at the bottom of the feeding funnel 56 to continuously change the discharge position, so that the metal ore can be evenly spread into the smelting furnace.

The above are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. The equivalent replacement or modification of the solution and its inventive concept shall be included within the protection scope of the present invention.

Claims (7)

1. A charging car for non-ferrous metal smelting comprises:

a base plate (1) for mounting a support device;

the first supporting leg (2) is positioned at one end of the top end of the base plate (1) and is fixedly connected with the top end of the base plate (1);

the main supporting column plate (3) is positioned at the other end of the top end of the base plate (1) and is fixedly connected with one end of the top end of the base plate (1);

the feeding mechanism (4) is positioned at one end of the main support column plate (3);

the feeding mechanism (5) is positioned at the top end of the main support column plate (3);

the drawing mechanism (6) is positioned on the feeding mechanism (4) and the feeding mechanism (5);

the method is characterized in that: the feeding mechanism (4) comprises a rotary drum (41), the rotary drum (41) is positioned at the top end of the middle part of one end of the main supporting column plate (3), the rotary drum (41) is rotatably connected with the main supporting column plate (3), a first motor (42) is arranged in the middle part of one end of the rotary drum (41), the first motor (42) is positioned at the top end of the middle part of the other end of the main supporting column plate (3), the output end of the first motor (42) is fixedly connected with the middle part of one end of the rotary drum (41), a connecting suspension rod (43) is fixedly connected with the outer side of the rotary drum (41), a feeding box (44) is fixedly connected with the bottom end of the connecting suspension rod (43), driving sliders (49) are slidably connected with two ends of the top end of the feeding box (44), a sliding cavity (410) is slidably connected with the outer side of the bottom end of the driving sliders (49), and a screw rod (411) is arranged in the middle part of the inner side of the sliding cavity (410), a first trapezoidal gear (412) is fixedly connected to one side of the spiral rod (411), a first trapezoidal gear rod (413) is connected to one end of one side of the first trapezoidal gear (412) in a meshed manner, a second trapezoidal gear rod (414) is connected to one end of the first trapezoidal gear rod (413) in a meshed manner, a second trapezoidal gear (415) is connected to the top end of the second trapezoidal gear rod (414) in a meshed manner, an adjusting gear rod (46) is fixedly connected to one side of the second trapezoidal gear (415), a first toothed plate (45) is connected to the bottom end of the adjusting gear rod (46) in a meshed manner, a second toothed plate (47) is slidably connected to the bottom end of the first toothed plate (45), a feeding belt (48) is fixedly connected to the top end of the first supporting leg (2), a limiting cavity (416) is fixedly connected to the inner walls of the two ends of the inner side of the feeding box (44), and a limiting rod (417) is slidably connected to the inner side of the limiting cavity (416), the outer side of the limiting rod (417) is provided with a first vibration spring (418), one end of the limiting rod (417) is fixedly connected with a vibration plate (419), the bottom end of the inner side of the feeding box (44) is fixedly connected with a bottom fixed filter screen plate (422), the top end of the bottom fixed filter screen plate (422) is fixedly connected with a second vibration spring (421), the top end of the second vibration spring (421) is fixedly connected with a vibration filter screen plate (420), the outer side of the vibration filter screen plate (420) is connected with the inner side of the feeding box (44) in a sliding manner, the drawing mechanism (6) comprises a clamp groove plate (62), the outer side of the driving slide block (49) is connected with the clamp groove plate (62) in a clamping manner, the middle part of one side of the clamp groove plate (62) is fixedly connected with a drawing plate (63), the bottom end of the clamp groove plate (62) is connected with a first limiting supporting block (66) in a sliding manner, the bottom end of the first limiting supporting block (66) is rotatably connected with a rotary push block (64), one side of the rotary push block (64) is provided with a third motor (61), the output end of the third motor (61) is fixedly connected with the middle of one side of the rotary push block (64), the middle of the other side of the rotary push block (64) is fixedly connected with a rotating rod (65), one side of the outer side of the pulling plate (63) is slidably connected with a limiting cavity column (67), one side of the top end of the limiting cavity column (67) is provided with a fourth motor (68), and the bottom end of the limiting cavity column (67) is fixedly connected with a second limiting supporting block (69).

2. The charging trolley for non-ferrous metal smelting according to claim 1, characterized in that the feeding mechanism (5) comprises a feeding groove plate (51), the top end of the main support column plate (3) is fixedly connected with one end of the bottom end of the feeding groove plate (51), the middle parts of two sides of the inner side of the feeding groove plate (51) are fixedly connected with a drainage inclined plate (52), one end of the inner side of the feeding groove plate (51) is fixedly connected with a mounting connection cavity (58), the inner wall of the inner side of the mounting connection cavity (58) is fixedly connected with a return spring (57), the inner side of the return spring (57) is fixedly connected with a feeding funnel (56), the top end of the inner side of the mounting connection cavity (58) is fixedly connected with a sealing ring plate (59), the top end of the feeding funnel (56) is slidably connected with the bottom end of the sealing ring plate (59), the inner side of the feeding funnel (56) is rotatably connected with an extrusion convex plate (55), the outer side of the top end of the extrusion convex plate (55) is rotatably connected with a mounting fixing plate (53), the middle of the top end of the mounting fixing plate (53) is provided with a second motor (54), and the output end of the second motor (54) is fixedly connected with the top end of the extrusion convex plate (55).

3. The charging carriage for nonferrous metallurgy according to claim 1, wherein the number of the third motor (61) is one group, one is located at one end of one side of the feed chute plate (51) and the other is located at the bottom end of one side of the feed belt (48), and the number of the clip groove plate (62) is one group, one is located at one side of one end of the top end of the feed chute plate (51) and the other is located at one side of one end of the bottom end of the feed belt (48).

4. The charging car for non-ferrous metal smelting according to claim 1, characterized in that the number of the pulling plates (63) is one, the number of the limiting cavity columns (67) is one, the number of the rotating push blocks (64) is two, the number of the rotating rods (65) is one, two ends of the first limiting support block (66) and the second limiting support block (69) are provided with a limiting sliding block and a limiting sliding rod, and the outer side of the limiting sliding rod is provided with a return spring.

5. The charging carriage for non-ferrous metal smelting according to claim 1, characterized in that there are two groups of the feeding boxes (44) and four groups of the adjusting gear rods (46), and each group of the adjusting gear rods (46) is meshed with the corresponding first toothed plate (45) and the corresponding second toothed plate (47).

6. The charging carriage for nonferrous metallurgy according to claim 2, characterized in that the number of the diversion inclination plates (52) is one, the angle of inclination of the diversion inclination plates (52) is thirty degrees, and the number of the return springs (57) is plural.

7. The charging carriage for nonferrous metallurgy according to claim 2, wherein the angle of inclination of the feed chute plate (51) is thirty degrees, and the cross-sectional shape of the side view of the feed hopper (56) is a combined trapezoidal and rectangular table shape.

Images