Feeding device for non-ferrous metal smelting

Abstract

The utility model relates to the technical field of metal smelting, and provides a feeding device for non-ferrous metal smelting, which comprises a counterweight base, the fixing frame is fixedly connected to one side of the top end of the balance weight base, a feeding cylinder is rotationally connected to the upper end of the inner wall of the fixing frame, and a feeding pipe is fixedly connected to one side of the bottom end of the feeding cylinder; the driving motor is fixedly connected to one side of the feeding cylinder, and the output end of the driving motor extends into the feeding cylinder and is fixedly connected with a spiral conveying rod through a coupler; the material storage box is fixedly connected to one side of the top end of the feeding cylinder, and the bottom end of the material storage box is fixedly connected with a feeding pipe; through the arrangement of the rotating rod, the fixed rod, the spiral anti-blocking rod and the crushing rod, the crushing rod is used for crushing large materials, and the rotation of the fixed rod and the spiral anti-blocking rod can be utilized, so that the materials in the feeding pipe can be conveyed and fed downwards, the materials can be discharged into the feeding cylinder more smoothly, and the materials are prevented from being blocked in the feeding pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of metal smelting, and particularly relates to a feeding device for non-ferrous metal smelting. BACKGROUND

[0002] Non-ferrous metals refer to all metals except iron, chromium and manganese, which play an important role in the national economy and are widely used in the aviation, automobile, machinery manufacturing, power, communication, building and home appliance industries. During the smelting process of non-ferrous metals, the non-ferrous metal raw materials need to be added to the smelting equipment, so a corresponding feeding device is needed.

[0003] After searching, the existing patent (publication number: CN220153263U) discloses a feeding device for non-ferrous metal smelting, which comprises a moving seat, a conveying pipe fixedly installed on the top of the moving seat through a fixing frame, a telescopic rod rotatably connected to the left side of the bottom of the conveying pipe, the bottom of the telescopic rod being rotatably connected to the top of the moving seat, a conveying device arranged in the conveying pipe, and a discharge port formed in the left side of the bottom of the conveying pipe. The utility model provides a feeding device for non-ferrous metal smelting, which can control the speed of the material entering the conveying pipe after the material is first poured into the hollow collecting frame. Therefore, the labor intensity can be reduced and the work efficiency can be improved without the need for continuous feeding operation by the workers during the feeding process.

[0004] However, in the above-mentioned scheme, due to the different sizes of metal material particles, some larger materials cannot pass through the gap between the two sector plates, and part of the metal material may be blocked inside the feeding pipe, which will affect the subsequent feeding rate into the conveying pipe, resulting in the inconvenience of subsequent feeding of the smelting furnace and affecting the subsequent smelting processing efficiency.

[0005] Therefore, the utility model provides a feeding device for non-ferrous metal smelting. UTILITY MODEL CONTENTS

[0006] The utility model provides a feeding device for non-ferrous metal smelting, which solves the problem of inconvenient feeding and blocking in the related art.

[0007] The utility model discloses a technical scheme as follows: a feeding device for non-ferrous metal smelting, including counterweight base, fixedly connected with the fixed frame of counterweight base top one side, the upper end of fixed frame inner wall is rotatably connected with the feeding cylinder, one side fixedly connected with the feeding pipe of feeding cylinder bottom end, the adjusting assembly of assembly in the counterweight base top one side, adjusting assembly is used for realizing the adjustment of feeding cylinder inclination angle, the drive motor of fixedly connected with one side of feeding cylinder, drive motor output end extends to the inside of feeding cylinder and is fixedly connected with spiral conveying rod through the shaft coupling, the storage box of fixedly connected with one side of feeding cylinder top, the bottom fixedly connected with the feed pipe of storage box, the bottom of feed pipe and one side of feeding cylinder inside top end intercommunication, the sieve plate of setting in the lower end of storage box inner wall, the top of storage box is connected with the mount frame, the fixedly connected with servo motor of mount frame top middle position, the output of servo motor penetrates mount frame and is fixedly connected with the rotating rod through the shaft coupling, the bottom of rotating rod penetrates sieve plate, the both sides fixedly connected with the broken rod of rotating rod surface, the fixed rod of setting in the bottom of rotating rod, the bottom fixedly connected with spiral anti - jamming rod of fixed rod, the fixed component of assembly in the top one side of storage box, the fixed component is used for realizing the stability of mount frame and storage box top snap -fitting fixed.

[0008] Preferably, the lower end of one side of the rotating rod surface is fixedly connected with a connecting rod, and the bottom end of the connecting rod is attached to the top end of the sieve plate.

[0009] Preferably, an installation assembly is arranged between the rotating rod and the fixed rod, the installation assembly is used for dismounting and mounting between the fixed rod and the rotating rod, and the installation assembly comprises a clamping groove formed in the top end of the fixed rod, a fixed bolt movably connected to the upper end of the surface of the fixed rod, a clamping block fixedly connected to the bottom end of the rotating rod, and a bolt hole formed in one side of the clamping block, wherein a threaded cooperation structure is formed between the inside of the bolt hole and one end of the fixed bolt.

[0010] Preferably, a clamping structure is formed between the inside of the clamping block and the clamping groove, and the clamping groove and the clamping block are cross-shaped.

[0011] Preferably, the fixed component comprises a fixed groove formed in one side of the top end of the storage box, a sliding rod fixedly connected to the inner wall of the fixed groove, a sliding block slidingly connected to the surface of the sliding rod, a positioning rod fixedly connected to the upper end of one end of the sliding block, a fixed spring wound on the surface of the sliding rod, and a positioning hole formed in one side of the top end of the mount frame, wherein a clamping structure is formed between the inside of the positioning hole and one end of the positioning rod.

[0012] Preferably, the inner wall of the storage box is provided with a sliding groove, and the sieve plate is fixedly connected with sliding blocks which are slidably connected with the inner part of the sliding groove.

[0013] Preferably, the inner bottom wall of the storage box is fixedly connected with a material guiding table, and the inner wall of the material guiding table is arc-shaped.

[0014] Preferably, the adjusting assembly comprises: a second fixing seat which is symmetrically and fixedly connected to one side of the top end of the counterweight base, and a pneumatic telescopic rod which is rotatably connected to the inner wall of the second fixing seat; and a first fixing seat which is symmetrically and fixedly connected to one side of the surface of the feeding cylinder, and the inner wall of the first fixing seat is rotatably connected with the output end of the pneumatic telescopic rod.

[0015] The utility model discloses the beneficial effect that:

[0016] 1. In the utility model, the rotating rod can drive the crushing rod to rotate, which can crush large materials and reduce the possibility of large material blockage. Meanwhile, the sieve plate is used to screen the materials, which can prevent large materials from falling into the sieve plate. In addition, the rotating rod can drive the fixed rod to rotate, which can make the spiral anti-blocking rod rotate. The materials in the feeding pipe can be effectively prevented from being blocked, which can ensure the smoothness of the material conveying into the feeding cylinder and prevent the subsequent feeding from being inconvenient due to blockage. Meanwhile, the fixed rod and the rotating rod can be disassembled, which can facilitate the sieve plate to be slid off the rotating rod. In this way, the sieve plate and the spiral anti-blocking rod can be conveniently disassembled, maintained or replaced, which can improve the practicability.

[0017] 2. In the utility model, the mounting frame is clamped with the top end of the storage box, and the mounting frame and the top end of the storage box are clamped and fixed by the fixing assembly. In this way, the mounting frame can be quickly disassembled, which can facilitate the sieve plate and the spiral anti-blocking rod to be quickly disassembled, maintained or replaced. Meanwhile, the adjusting assembly can change the inclination angle of the feeding cylinder, which can change the feeding height of the feeding pipe. In this way, the feeding pipe can meet the feeding conveying under different conditions, which can improve the practicability. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be further explained in detail in combination with the drawings and specific embodiments.

[0019] Figure 1 It is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a front view sectional structure schematic diagram of the utility model;

[0021] Figure 3 It is a sectional explosion structure schematic diagram of the storage box of the utility model;

[0022] Figure 4This is an enlarged exploded structural diagram of the spiral anti-blocking rod of this utility model;

[0023] Figure 5 This is an exploded magnified structural diagram of the fixing component of this utility model;

[0024] Figure 6 For the present utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0025] In the diagram: 1. Fixed component; 101. Positioning rod; 102. Sliding block; 103. Fixed spring; 104. Slide rod; 105. Fixed groove; 106. Positioning hole; 2. Storage box; 3. Drive motor; 4. Feeding cylinder; 5. Fixed frame; 6. Counterweight base; 7. Adjustment component; 701. Pneumatic telescopic rod; 702. First fixed seat; 703. Second fixed seat; 8. Feeding pipe; 9. Mounting frame; 10. Rotating rod; 11. Screen plate; 12. Screw conveyor rod; 13. Slide groove; 14. Guide platform; 15. Feeding pipe; 16. Fixed rod; 17. Screw anti-blocking rod; 18. Slider; 19. Connecting rod; 20. Crushing rod; 21. Servo motor; 22. Slot; 23. Fixed bolt; 24. Bolt hole; 25. Locking block. Detailed Implementation

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0027] Example 1

[0028] A preferred embodiment of the feeding device for non-ferrous metal smelting provided by this utility model is, for example... Figures 1 to 6As shown: a kind of feeding device for non-ferrous smelting, including counterweight base 6;Fixedly connected with the fixed frame 5 of counterweight base 6 top end one side, the upper end of the inner wall of fixed frame 5 is rotatably connected with feeding cylinder 4, the bottom end of feeding cylinder 4 one side is fixedly connected with feeding pipe 8;Adjusting assembly 7 is assembled in the top end of counterweight base 6 one side, adjusting assembly 7 is used to realize the adjustment of the inclination angle of feeding cylinder 4;Fixedly connected with the drive motor 3 of one side of feeding cylinder 4, the output end of drive motor 3 extends to the inside of feeding cylinder 4 and is fixedly connected with screw conveying rod 12 by coupling;Fixedly connected with the storage box 2 of one side of the top end of feeding cylinder 4, the bottom end of storage box 2 is fixedly connected with feed pipe 15, and the bottom end of feed pipe 15 is communicated with the top end of one side in the inside of feeding cylinder 4;Screen plate 11 is arranged on the lower end of the inner wall of storage box 2, the top end of storage box 2 is engagedly connected with mounting bracket 9, the top end of mounting bracket 9 is fixedly connected with servo motor 21 at the middle position, the output end of servo motor 21 penetrates mounting bracket 9 and is fixedly connected with rotating rod 10 by coupling, and the bottom end of rotating rod 10 penetrates screen plate 11, and the two sides of the surface of rotating rod 10 are fixedly connected with crushing rod 20;Fixed rod 16 is arranged at the bottom end of rotating rod 10, and the bottom end of fixed rod 16 is fixedly connected with screw anti-blocking rod 17;Fixed assembly 1 is assembled on one side of the top end of storage box 2, and fixed assembly 1 is used to realize the stability of the engagement fixation of mounting bracket 9 and the top end of storage box 2.

[0029] In further preferred embodiments of the present application, the lower end of one side of the surface of rotating rod 10 is fixedly connected with connecting rod 19, and the bottom end of connecting rod 19 is attached to the top end of screen plate 11.

[0030] In the present embodiment, the rotation of rotating rod 10 drives the rotation of connecting rod 19, which sweeps the material on the top end of screen plate 11, reducing the blockage between the material and screen plate 11.

[0031] In further preferred embodiments of the present application, a mounting assembly is arranged between rotating rod 10 and fixed rod 16, which is used to realize the disassembly and assembly between fixed rod 16 and rotating rod 10, and the mounting assembly comprises: a clamping groove 22 opened at the top end of fixed rod 16, a fixed bolt 23 movably connected to the upper end of the surface of fixed rod 16; A clamping block 25 fixedly connected to the bottom end of rotating rod 10; A bolt hole 24 opened on one side of clamping block 25, and a threaded cooperation structure is formed between the inside of bolt hole 24 and one end of fixed bolt 23.

[0032] In the present embodiment, the fixed bolt 23 is rotated by a screwdriver or other tools until it is completely separated from the inside of the bolt hole 24, and then the fixed rod 16 is pulled down, so that the clamping groove 22 is completely separated from the clamping block 25, and then the fixed rod 16 and the screw anti-blocking rod 17 can be disassembled, which is convenient for removing the screen plate 11 from the rotating rod 10, and then the screen plate 11 and the screw anti-blocking rod 17 can be disassembled, maintained or replaced.

[0033] The further preferable embodiment of the utility model discloses, the inside between card block 25 and the card slot 22 constitutes the clamping structure, and the shape of card slot 22 and card block 25 is cross-shaped.

[0034] In the embodiment, the cross-shaped card block 25 and the clamping of the inside of the card slot 22 improve the firmness of the preliminary clamping installation between the rotating rod 10 and the fixed rod 16.

[0035] Embodiment 2

[0036] On the basis of embodiment 1, the preferable embodiment of the feeding device for non-ferrous metal smelting provided by the utility model discloses as shown in Figures 1 to 6 The fixed assembly 1 includes: the fixed groove 105 opened at the top end of the storage box 2 one side; the sliding block 102 is slidably connected on the surface of the sliding rod 104, and the upper end of one end of the sliding block 102 is fixedly connected with the positioning rod 101; the fixed spring 103 is wound on the surface of the sliding rod 104, and the two ends of the fixed spring 103 are fixedly connected with one end of the sliding block 102 and the inner wall of the fixed groove 105; the positioning hole 106 is opened at the upper end of one side of the mounting frame 9, and the clamping structure is formed between the inside of the positioning hole 106 and one end of the positioning rod 101.

[0037] In the embodiment, by pulling the sliding block 102 to drive the positioning rod 101 to slide to completely separate from the inside of the positioning hole 106, then the screen plate 11 and the spiral anti-blocking rod 17 can be pulled up to realize the disassembly of the mounting frame 9, and when installing, the elastic force of the fixed spring 103 can be used to make the sliding block 102 slide to drive the positioning rod 101 to be clamped to the inside of the positioning hole 106, so that the disconnection between the mounting frame 9 and the top end of the storage box 2 is avoided.

[0038] The further preferable embodiment of the utility model discloses that the inner wall of the storage box 2 is provided with a sliding groove 13, and the two sides of the screen plate 11 are fixedly connected with the sliding block 18 slidably clamped in the inside of the sliding groove 13, and the shape of the sliding groove 13 and the sliding block 18 is convex.

[0039] In the embodiment, the clamping of the convex sliding block 18 and the inside of the sliding groove 13 can improve the clamping installation of the screen plate 11 and the inner wall of the storage box 2, and the lowest position of the screen plate 11 can be limited and supported.

[0040] The further preferable embodiment of the utility model discloses that the inner bottom wall of the storage box 2 is fixedly connected with the material guide table 14, and the inner wall of the material guide table 14 is arc-shaped.

[0041] In the embodiment, the material guide table 14 with the arc-shaped inner wall can make the screened material more smoothly and quickly discharge to the inside of the feeding pipe 15.

[0042] The utility model further preferable embodiment, adjusting assembly 7 includes: the second fixed seat 703 of symmetry fixed connection in the top one side of counterweight base 6, the inner wall rotation is connected with pneumatic telescopic link 701 of second fixed seat 703;The first fixed seat 702 of symmetry fixed connection in the surface one side of feeding cylinder 4, and the output of pneumatic telescopic link 701 is rotationally connected with the inner wall of first fixed seat 702.

[0043] In the embodiment, by starting pneumatic telescopic link 701, the inclination angle of feeding cylinder 4 can be changed, and the feeding height of feeding pipe 8 can be changed.

[0044] The utility work principle: first, counterweight base 6 is installed and fixed at the appropriate position, then start pneumatic telescopic link 701 to change the inclination angle of feeding cylinder 4, and the feeding height of feeding pipe 8 can be changed, then more material is added to the inside of storage box 2, at this time, start servo motor 21 to drive rotating rod 10 to rotate, and then drive crushing rod 20 to rotate to pizza larger materials, and screen plate 11 is used to screen materials, so that the materials of appropriate size fall down;

[0045] And the screened material is guided through guide table 14, so that it is more easily discharged into feeding pipe 15, and rotating rod 10 rotates to drive fixed rod 16 to rotate, so that spiral anti-blocking rod 17 rotates, so that the material in feeding pipe 15 has a downward conveying force, so that the material in feeding pipe 15 can be effectively prevented from being blocked, and the smoothness of the material conveying into feeding cylinder 4 is ensured, then start driving motor 3 to drive spiral conveying rod 12 to rotate, so that the material can be conveyed and discharged through feeding pipe 8 for feeding operation;

[0046] At the same time, after the feeding operation is completed, slide block 102 is pulled to drive positioning rod 101 to slide, and slide block 102 slides on the surface of slide rod 104 to compress fixed spring 103 to the complete separation of positioning rod 101 and positioning hole 106, then screen plate 11 and spiral anti-blocking rod 17 can be taken out from the inside of storage box 2 by pulling up installation frame 9, then fixed bolt 23 is rotated by screwdriver and the like to completely separate from bolt hole 24, then fixed rod 16 is pulled down to make clamping groove 22 completely separate from clamping block 25, so that fixed rod 16 and spiral anti-blocking rod 17 can be disassembled, and screen plate 11 can be removed from rotating rod 10, and then screen plate 11 and spiral anti-blocking rod 17 can be disassembled, maintained or replaced.

[0047] Through the person skilled in the art, all electrical components in the case are connected with the power supply through wires, and the appropriate controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should be referred to the above working principle to complete the electrical connection according to the working sequence between the electrical components. The detailed connection means is the public technical knowledge in the field. The above mainly introduces the working principle and process, and does not explain the electrical control.

[0048] The above is only a preferred embodiment of the utility model, and does not limit the utility model. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A feeding device for non-ferrous metal smelting, characterized in that, Include: Counterweight base (6); Fixedly connected to the top end of the counterweight base (6) on one side of the fixed frame (5), the upper end of the inner wall of the fixed frame (5) is rotatably connected with the feeding cylinder (4), and the bottom end of the feeding cylinder (4) is fixedly connected with the feeding pipe (8) on one side; The adjusting assembly (7) is assembled on one side of the top end of the counterweight base (6), which is used to adjust the inclination angle of the feeding cylinder (4); The driving motor (3) is fixedly connected to one side of the feeding cylinder (4), and the output end of the driving motor (3) extends to the inside of the feeding cylinder (4) and is fixedly connected with the screw conveying rod (12) through the shaft coupling; The storage box (2) is fixedly connected to one side of the top end of the feeding cylinder (4), and the bottom end of the storage box (2) is fixedly connected with the feeding pipe (15), and the bottom end of the feeding pipe (15) is communicated with one side of the top end inside the feeding cylinder (4); The sieve plate (11) is arranged on the lower end of the inner wall of the storage box (2), the top end of the storage box (2) is clamped and connected with the mounting bracket (9), the top end of the mounting bracket (9) is fixedly connected with the servo motor (21) at the middle position, the output end of the servo motor (21) penetrates the mounting bracket (9) and is fixedly connected with the rotating rod (10) through the shaft coupling, the bottom end of the rotating rod (10) penetrates the sieve plate (11), and the two sides of the surface of the rotating rod (10) are fixedly connected with the crushing rod (20); The fixed rod (16) is arranged at the bottom end of the rotating rod (10), and the bottom end of the fixed rod (16) is fixedly connected with the screw anti-blocking rod (17); The fixed assembly (1) is assembled on one side of the top end of the storage box (2), which is used to realize the stability of the clamping and fixation of the mounting bracket (9) and the top end of the storage box (2).

2. The charging device for non-ferrous metal smelting according to claim 1, characterized in that, The lower end of one side of the surface of the rotating rod (10) is fixedly connected with the connecting rod (19), and the bottom end of the connecting rod (19) is fitted with the top end of the sieve plate (11).

3. The charging device for non-ferrous metal smelting according to claim 1, characterized in that, The mounting assembly is arranged between the rotating rod (10) and the fixed rod (16), which is used to realize the disassembly and assembly between the fixed rod (16) and the rotating rod (10), and the mounting assembly comprises: The clamping groove (22) is opened at the top end of the fixed rod (16), and the upper end of the surface of the fixed rod (16) is movably connected with the fixed bolt (23); The clamping block (25) is fixedly connected to the bottom end of the rotating rod (10); The bolt hole (24) is opened on one side of the clamping block (25), and the inside of the bolt hole (24) and one end of the fixed bolt (23) form a threaded cooperation structure.

4. The charging device for non-ferrous metal smelting according to claim 3, characterized in that, The inside of the clamping block (25) and the clamping groove (22) form a clamping structure, and the shapes of the clamping groove (22) and the clamping block (25) are cross-shaped.

5. The charging device for non-ferrous metal smelting according to claim 1, characterized in that, The fixed assembly (1) comprises: The fixed groove (105) is opened on one side of the top end of the storage box (2); The sliding rod (104) is fixedly connected to the inner wall of the fixed groove (105), and the surface of the sliding rod (104) is slidingly connected with the sliding block (102), and the upper end of one end of the sliding block (102) is fixedly connected with the positioning rod (101); A fixed spring (103) is wound on the surface of the slide bar (104), and the two ends of the fixed spring (103) are fixedly connected with one end of the sliding block (102) and the inner wall of the fixed groove (105) respectively. A positioning hole (106) is arranged on the upper end of one side of the mounting frame (9), and a clamping structure is formed between the inside of the positioning hole (106) and one end of the positioning rod (101).

6. The charging device for non-ferrous metal smelting according to claim 1, characterized in that, The inner wall of the storage box (2) is provided with a sliding groove (13), the two sides of the sieve plate (11) are fixedly connected with sliding blocks (18) which are slidingly matched with the inside of the sliding groove (13), and the shapes of the sliding groove (13) and the sliding block (18) are convex.

7. The charging device for non-ferrous metal smelting according to claim 1, characterized in that, The inner bottom wall of the storage box (2) is fixedly connected with a material guiding table (14), and the inner wall of the material guiding table (14) is arc-shaped.

8. The charging device for non-ferrous metal smelting according to claim 1, characterized in that, The adjusting assembly (7) comprises: Second fixing bases (703) are symmetrically fixedly connected on one side of the top end of the counterweight base (6), and the inner wall of the second fixing base (703) is rotatably connected with a pneumatic telescopic rod (701); First fixing bases (702) are symmetrically fixedly connected on one side of the surface of the feeding cylinder (4), and the inner wall of the first fixing base (702) is rotatably connected with the output end of the pneumatic telescopic rod (701).

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