Precious metal waste and crushed material transfer device

Abstract

The utility model is applicable to the technical field of precious metal waste scraps, and discloses a precious metal waste scrap transfer device which is characterized in that movable bearing plates are slidably inserted into two sides of the bottom of a bearing plate, a first baffle and a second baffle are respectively hinged to two ends of the side edge of the bearing plate through rotating shafts, and a transmission frame is fixedly mounted at the middle end of the bottom of the bearing plate; a two-way lead screw is rotationally installed in the transmission frame through a bearing, transmission sleeves movably sleeve the surfaces of the two ends of the outer side of the two-way lead screw, connecting blocks are fixedly installed on the surfaces of the two ends of the outer side of each transmission sleeve, and connecting frames are fixedly installed at the top end of the side edge of each connecting block and the surface of the bottom of the movable bearing plate; and a push rod is hinged between the side edges of every two groups of connecting frames through a rotating shaft. According to the technical scheme, the movable bearing plate can horizontally move below the bearing plate to adjust the overall bearing area of the movable bearing plate and the surface of the bearing plate, the applicability of the whole transfer mechanism is improved, and the transfer volume can be adjusted according to the amount of materials needing to be transferred.

Description

Technical Field

[0001] The utility model is applicable to the technical field of precious metal waste and scraps, and particularly relates to a precious metal waste and scraps transport device. Background Art

[0002] At present, precious metals need to undergo rough refining before they are refined. The ingots obtained from rough refining are then subjected to subsequent purification processes. After being formed, the rough-refined ingot billets must be transported and concentrated through transfer equipment to facilitate subsequent processing and use.

[0003] However, when precious metal scraps are transported, they are placed on the surface of a transport trolley for carrying. The transport trolley with a relatively simple structure and function cannot adjust its carrying capacity according to the amount of material to be transported, which makes the transport trolley itself less applicable and affects the efficiency of transporting precious metal scraps. Therefore, we propose a precious metal scrap transport device. Utility Model Content

[0004] The main purpose of the utility model is to provide a precious metal waste scrap transfer device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A precious metal waste transfer device comprises a carrying plate, both sides of the bottom of the carrying plate are slidably plugged with movable carrying plates, and both ends of the side of the carrying plate are respectively hinged with a first baffle and a second baffle through a rotating shaft;

[0007] A transmission frame is fixedly installed on the middle end of the bottom of the supporting plate, and a bidirectional screw rod is rotatably installed inside the transmission frame through a bearing, and transmission sleeves are movably sleeved on the outer end surfaces of the bidirectional screw rod, and connecting blocks are fixedly installed on the outer end surfaces of each of the transmission sleeves, and limiting grooves are provided inside the two ends of the side edges of the transmission frame, and the connecting blocks are slidably inserted into the limiting grooves, and a connecting frame is fixedly installed on the top end of the side edge of each connecting block and the bottom surface of the movable supporting plate, and a pushing rod is hingedly provided with a rotating shaft between each two groups of the sides of the connecting frame, and the pushing rod is located under the movable supporting plate, and a servo motor is fixedly installed inside the transmission frame, and the side of the servo motor transmission shaft is fixedly connected to the outer side of the bidirectional screw rod through a coupling.

[0008] By adopting the above technical solution, through the rotational transmission action of the bidirectional screw on the transmission sleeve and the transmission conversion action of the push rod, the movable supporting plate can be horizontally moved under the supporting plate to adjust the overall supporting area of ​​the supporting plate surface, thereby improving the applicability of the entire transfer mechanism and enabling it to adjust the transfer volume according to the amount of material required to be transferred.

[0009] As an optional solution of the technical solution of the present application, fixed baffles are vertically fixedly installed on both side surfaces of the top of the supporting plate, and a first movable baffle and a second movable baffle are respectively fixedly installed at both ends of each side of the fixed baffle, and the first movable baffle and the second movable baffle are respectively slidably inserted into the inside of the side edges of the first baffle and the second baffle.

[0010] By adopting the above technical solution, the blocking and protection quality of the material on the surface of the carrying plate is achieved through the structural action of the first baffle plate and the second baffle plate.

[0011] As an optional solution of the technical solution of the present application, storage grooves are provided on both sides of the bottom of the carrying plate, and the movable carrying plate is slidably inserted into the storage grooves.

[0012] By adopting the above technical solution, the rationality of adjustment of the entire device is ensured through the structural effect of the receiving groove on the movable bearing plate.

[0013] As an optional solution to the technical solution of the present application, a mounting plate is fixedly installed on the two end surfaces of the side of each second movable baffle, and a limiting bolt is screwed through the inside of each mounting plate through a thread, and the limiting bolt is inserted into the inside of the side of the fixed baffle.

[0014] By adopting the above technical solution, the adjustment stability of the entire device is ensured by the limiting effect of the limiting bolts on the mounting plate.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. A precious metal scrap transfer device according to the technical solution of the present application, by connecting the rotation of a transmission sleeve to both sides of a bidirectional screw rod, so that when the bidirectional screw rod rotates, the two sets of transmission sleeves can move synchronously toward or relative to each other, and then under the transmission conversion action of the push rod, the moving force of the transmission sleeve can be converted into a horizontal driving force on the movable bearing plate, so that the movable bearing plate can move horizontally under the bearing plate to adjust the overall bearing area of ​​the movable bearing plate and the surface of the bearing plate, thereby improving the applicability of the entire transfer mechanism and allowing it to adjust the transfer volume according to the amount of material to be transferred.

[0017] 2. The technical solution of the present application is a precious metal waste transfer device, which slides and inserts the first movable baffle and the second movable baffle into the first baffle and the second baffle respectively, so that the movable baffle can be moved and adjusted synchronously on both sides of the baffle as the movable supporting plate is adjusted horizontally, so that the movable baffle can always block and protect the supporting plate from the front and back sides, further improving the storage and transfer stability of the material quantity. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of the overall three-dimensional structure of a precious metal waste scrap transfer device of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the bottom surface of a load-bearing plate of a precious metal waste transfer device according to the utility model when viewed from above;

[0020] Figure 3 This is a schematic diagram of the enlarged structure of part A of a precious metal waste scrap transfer device of the utility model.

[0021] Figure numerals: 1. load-bearing plate; 11. fixed baffle; 12. first baffle; 13. second baffle; 14. first movable baffle; 15. second movable baffle; 2. transmission frame; 21. movable load-bearing plate; 22. bidirectional screw rod; 23. transmission sleeve; 24. connecting block; 25. push rod; 26. connecting frame; 27. servo motor; 28. limit groove; 3. mounting plate; 31. limit bolt; 4. storage groove. DETAILED DESCRIPTION

[0022] like Figure 1-3 As shown, the utility model provides a technical solution: a precious metal waste transfer device, each second movable baffle 15 has a mounting plate 3 fixedly mounted on both end surfaces of the side, each mounting plate 3 has a limiting bolt 31 threadedly penetrated inside, and the limiting bolt 31 is inserted into the side of the fixed baffle 11.

[0023] In this technical solution (through Figure 1 , Figure 2 and Figure 3 As shown), a servo motor 27 is fixedly installed inside the transmission frame 2, and the side of the servo motor 27 transmission shaft is fixedly connected to the outer side of the bidirectional screw rod 22 through a coupling, and a transmission frame 2 is fixedly installed at the middle end of the bottom of the bearing plate 1, and a bidirectional screw rod 22 is rotatably installed inside the transmission frame 2 through a bearing, and transmission sleeves 23 are movably sleeved on the outer side surface of the two end surfaces of the two-way screw rod 22, and connecting blocks 24 are fixedly installed on the outer side surface of each transmission sleeve 23. A connecting frame 26 is fixedly installed on the top of the side of each connecting block 24 and the bottom surface of the movable bearing plate 21, and a push rod 25 is hinged between the sides of each two groups of connecting frames 26 through a rotating shaft, and the push rod 25 is located below the movable bearing plate 21.

[0024] In this technical solution (through Figure 1 , Figure 2 and Figure 3 As shown), fixed baffles 11 are vertically fixedly installed on both side surfaces of the top of the supporting plate 1, and the first movable baffle 14 and the second movable baffle 15 are respectively fixedly installed at both ends of the side of each fixed baffle 11, and the first movable baffle 14 and the second movable baffle 15 are respectively slidably inserted into the inside of the side edges of the first baffle 12 and the second baffle 13.

[0025] In this technical solution (through Figure 1 , Figure 2 and Figure 3 As shown in FIG. 1 , storage grooves 4 are provided on both sides of the bottom of the carrying plate 1 , and the movable carrying plate 21 is slidably inserted into the storage grooves 4 .

[0026] In some technical solutions (through Figure 1 , Figure 2 and Figure 3 As shown in FIG. 2 , both ends of the side of the transmission frame 2 are provided with limiting grooves 28 , and the connecting blocks 24 are slidably inserted into the limiting grooves 28 .

[0027] During operation, when it is necessary to adjust the stacking volume of the material to be transferred, the limit bolt 31 is screwed outward to move it out from the side of the fixed baffle 11, and then the servo motor 27 is turned on through the external control switch to make it run and drive the bidirectional screw rod 22 to rotate synchronously. Combined with the rotation transmission effect of the bidirectional screw rod 22 on the transmission sleeve 23, and the guiding and limiting effect of the limit groove 28 on the connecting block 24, the two sets of transmission sleeves 23 can be synchronously moved horizontally in opposite directions inside the transmission frame 2, and then under the transmission conversion effect of the push rod 25, the transmission sleeve 23 can be moved horizontally in opposite directions inside the transmission frame 2. The two groups of movable supporting plates 11 are provided with corresponding horizontal driving force, so that the two groups of movable supporting plates 11 can be moved outward from the storage grooves 4 on both sides inside the supporting plate 1, thereby increasing the bearing area of ​​the top surface of the supporting plate 1 and the movable supporting plate 11, and then the first movable baffle 14 and the second movable baffle 15 are synchronously driven to move horizontally, thereby increasing the side blocking area between the first movable baffle 14, the second movable baffle 15, the first baffle 12 and the second baffle 13, and then the precious metal scraps to be transported are poured onto the surface of the supporting plate 1, and the precious metal scraps are blocked and transported.

Claims

1. A precious metal waste transfer device, comprising a carrying plate (1), characterized in that: Both sides of the bottom of the carrier plate (1) are slidably connected with movable carrier plates (21), and both ends of the side of the carrier plate (1) are respectively hinged with a first baffle plate (12) and a second baffle plate (13) via a rotating shaft; A transmission frame (2) is fixedly mounted at the middle end of the bottom of the bearing plate (1); a bidirectional screw rod (22) is rotatably mounted inside the transmission frame (2) via a bearing; transmission sleeves (23) are movably sleeved on both end surfaces of the outer side of the bidirectional screw rod (22); a connecting block (24) is fixedly mounted on both end surfaces of the outer side of each transmission sleeve (23); a connecting frame (26) is fixedly mounted on the top end of the side edge of each connecting block (24) and the bottom surface of the movable bearing plate (21); a push rod (25) is hingedly connected between the sides of each two groups of the connecting frames (26) via a rotating shaft, and the push rod (25) is located below the movable bearing plate (21).

2. A precious metal waste transfer device according to claim 1, characterized in that: Fixed baffles (11) are vertically fixedly installed on both side surfaces of the top of the carrier plate (1), and a first movable baffle (14) and a second movable baffle (15) are respectively fixedly installed on both ends of the side of each fixed baffle (11), and the first movable baffle (14) and the second movable baffle (15) are respectively slidably inserted into the inside of the side of the first baffle (12) and the second baffle (13).

3. A precious metal waste transfer device according to claim 1, characterized in that: The bottom sides of the carrier plate (1) are provided with storage grooves (4), and the movable carrier plate (21) is slidably inserted into the storage grooves (4).

4. A precious metal waste transfer device according to claim 2, characterized in that: Each of the second movable baffles (15) has a mounting plate (3) fixedly mounted on both end surfaces of the side edge, and each of the mounting plates (3) has a limiting bolt (31) threadedly threaded through the inside, and the limiting bolt (31) is inserted into the inside of the side edge of the fixed baffle (11).

5. The precious metal waste transfer device according to claim 1, characterized in that: Limiting grooves (28) are provided inside both ends of the side of the transmission frame (2), and the connecting blocks (24) are slidably inserted into the limiting grooves (28).

6. The precious metal waste transfer device according to claim 1, characterized in that: A servo motor (27) is fixedly installed inside the transmission frame (2), and the side of the transmission shaft of the servo motor (27) is fixedly connected to the outside of the bidirectional screw rod (22) through a coupling.

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