Gold and silver alloy particle flattening device

Abstract

The utility model discloses a gold and silver combined particle flattening device, relates to the combined particle flattening technical field, and comprises a hydraulic pump and a serial connection plate, the bottom end of the serial connection plate is uniformly provided with a plurality of pressing structures, the bottom end of the serial connection plate is uniformly and fixedly connected with a plurality of telescopic plates, the bottom ends of the telescopic plates are fixedly connected with a bottom plate, and the bottom plate is fixedly connected with the hydraulic pump. The side face of the upper end of the bottom plate is fixedly connected with a fixing plate. The flattening device has the main advantages that a plurality of samples can be processed at the same time in the flattening process through the hydraulic pump, the serial connection plate, the bottom plate and the pressing structure, so that the working efficiency is remarkably improved. And the design of the pressing structure can effectively prevent the gold and silver alloy particles from jumping and losing in the flattening process, so that unnecessary loss is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of combined grain flattening, in particular to a gold-silver combined grain flattening device. Background Art

[0002] At present, the gold and silver content in materials is detected by fire assay, such as: YS T 1230.2-2018 Anode copper chemical analysis method, gold and silver content determination fire assay, GBT 3884.2—2012 Copper concentrate chemical analysis method, gold and silver content determination flame atomic absorption spectrometry and fire assay, etc. The resulting mixed particles are required to be hammered into flakes for gold and silver separation.

[0003] In the existing process of flattening gold and silver particles, it is generally done manually by hammering them one by one with a small hammer. It takes a long time to hammer the particles one by one. Since the gold and silver particles are very small, they are easy to fall off when being hammered flat.

[0004] The above solution requires manual tapping, which can be solved by driving multiple pressing mechanisms to press multiple gold and silver particles through a hydraulic pump. In addition, multiple grooves matching the size of the gold and silver particles are arranged inside the device. The design of these grooves not only ensures the stability of the gold and silver particles during the flattening process, but also allows multiple gold and silver particles to be flattened at the same time, greatly improving work efficiency.

[0005] However, in the process of flattening the gold and silver particles, the gold and silver sheets cannot be quickly taken out after the flattening is completed. The failure to quickly take out the flattened particles will cause the production line to stagnate or delay, thereby affecting production efficiency and output. Moreover, the particles cannot be taken out quickly, requiring additional manpower and time to handle, increasing unnecessary waste of resources. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and proposes a gold-silver mixed grain flattening device, which solves the technical problem that the prior art device needs to use a small hammer to flatten the mixed grains, which takes a long time and the mixed grains are easy to lose.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A gold-silver composite grain flattening device comprises a hydraulic pump and a series connection plate, wherein a plurality of pressing structures are evenly arranged at the bottom end of the series connection plate, a plurality of telescopic plates are evenly fixedly connected to the bottom end of the series connection plate, a bottom end of the telescopic plate is fixedly connected to a bottom plate, and a fixed plate is fixedly connected to the side of the upper end of the bottom plate. Thus, a plurality of gold-silver composite grains can be flattened at one time, and the flattened gold-silver composite grains can be prevented from being lost, thereby improving work efficiency.

[0009] As a further improvement of the utility model, a plurality of feeding structures are fixedly connected to one side of the bottom plate away from the fixed plate, and a drawer collecting drawer is slidably connected to the bottom end of the bottom plate, so that the gold and silver particles can be transferred to the opening on the surface of the bottom plate.

[0010] As a further improvement of the utility model, a meshing plate is fixedly connected to the middle of the side of the fixed plate away from the pressing structure, a meshing wheel is meshed on the side of the meshing plate, and a conical wheel is fixedly connected to the side of the meshing wheel away from the fixed plate, so that the kinetic energy of the up and down movement can be converted into rotational force.

[0011] As a further improvement of the utility model, the side of the conical wheel away from the meshing wheel is rotatably connected to an L-shaped rod 1, and the conical wheels are provided with two, and the other conical wheel is rotatably connected to the bottom end of the L-shaped rod 1, and the bottom of the conical wheel at the bottom end is fixedly connected to a connecting column, so that the rotational force can be transmitted downward.

[0012] As a further improvement of the utility model, two meshing wheels are provided, and the other meshing wheel is fixedly connected to the bottom end of the connecting column, and the side of the connecting column at the bottom end is symmetrically meshed with the sliding plate 1 and the sliding plate 2 in reverse, so that the sliding plate 1 and the sliding plate 2 can be controlled to move away from and approach each other.

[0013] As a further improvement of the utility model, the bottom end of the meshing wheel at the bottom end is rotatably connected to an L-shaped rod 2, and one end of the L-shaped rod 2 away from the meshing wheel is fixedly connected to the side of the bottom plate, so that the meshing wheel at the bottom end can be limitedly supported.

[0014] As a further improvement of the present invention, sliding blocks are arranged on both sides of the drawer, and an arrangement frame corresponding to the pressing structure is arranged inside the drawer, so that the flattened gold and silver particles can be arranged and collected.

[0015] As a further improvement of the utility model, the sliding plate 1 and the sliding plate 2 are in a state of being away from each other in the initial state, and when the meshing wheel at the bottom end is rotated, the sliding plate 1 and the sliding plate 2 are completely fitted together. Therefore, when the pressing structure presses the gold-silver composite particles, the sliding plate 1 and the sliding plate 2 can close the opening of the bottom plate, and when the extrusion is completed, the gold-silver composite particle slices will automatically fall into the drawer collection drawer.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. Through the hydraulic pump, the serial plate, the bottom plate and the pressing structure, the hydraulic pump drives several pressing structures downward to flatten the gold and silver particles located inside the bottom plate. Since there are multiple grooves matching the size of the gold and silver particles inside the bottom plate, these grooves can accommodate multiple gold and silver particles at a time, so that multiple samples can be processed simultaneously during the flattening process, thereby significantly improving work efficiency. In addition, the design of the pressing structure can effectively prevent the gold and silver particles from jumping and losing during the flattening process, thereby avoiding unnecessary losses.

[0018] 2. Through the meshing plate, meshing wheel, conical wheel, sliding plate 1 and sliding plate 2, the meshing plate moves downward, so that the rotation of the meshing wheel will drive sliding plate 1 and sliding plate 2 to move closer or farther from each other, so as to achieve the effect of quickly taking out the gold and silver particles after they are flattened. By quickly taking out the gold and silver particles after they are flattened, the waiting time can be reduced, the idling time in the production process can be reduced, and the production efficiency can be improved. By quickly taking out the gold and silver particles, the manual operation links of the user can be reduced, the risk of worker injury can be reduced, and the safety of the production site can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model.

[0020] Figure 2 It is a structural schematic diagram of the utility model from another angle.

[0021] Figure 3 It is a structural schematic diagram of the hydraulic pump, the fixed plate and the meshing plate in the utility model.

[0022] Figure 4 This is a schematic diagram of the structure of the meshing wheel, the conical wheel, the sliding plate 1 and the sliding plate 2 in the utility model.

[0023] Figure 5 It is a structural schematic diagram of the pull-out collecting drawer in the utility model.

[0024] Figure 6 It is a structural schematic diagram of the serial connection plate, the bottom plate and the pressing structure in the utility model.

[0025] In the figure: 101, hydraulic pump; 102, serial plate; 103, telescopic plate; 104, fixed plate; 105, bottom plate; 106, feeding structure; 107, pull-out collecting drawer; 108, pressing structure; 201, meshing plate; 202, meshing wheel; 203, conical wheel; 204, L-shaped rod 1; 205, connecting column; 206, sliding plate 1; 207, sliding plate 2; 208, L-shaped rod 2. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model is described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific implementation disclosed below.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0028] As shown in the figure, a gold-silver composite particle flattening device includes a hydraulic pump 101, a telescopic plate 103, a bottom plate 105, a feeding structure 106 and a pressing structure 108.

[0029] When the user starts the hydraulic pump 101, the connecting plate 102 is driven to move up and down. When the connecting plate 102 moves up and down, it will drive several pressing structures 108 fixedly connected at its bottom to move. Since the top of the bottom plate 105 is provided with openings corresponding to the pressing structures 108, after the gold and silver particles are transferred to each opening through the feeding structure 106. The gold and silver particles are flattened by the pressing structure 108. As a result, multiple samples can be processed simultaneously during the flattening process, thereby significantly improving work efficiency. Moreover, the machine can complete a large amount of production in a short time. In contrast, manual hammering requires more time and labor. The machine can also control pressure and speed to ensure that the size and shape of each gold and silver particle are consistent compared to manual hammering.

[0030] Since the bottom end of the serial connection plate 102 is fixedly connected to a plurality of telescopic plates 103, and the plurality of telescopic plates 103 evenly divide the plurality of pressing structures 108, the telescopic plates 103 can prevent the gold and silver particles from splashing or splashing during the work process, reduce the risk of injury to the staff, and improve work safety. Moreover, the design of the telescopic plates 103 and the pressing structure 108 can also effectively prevent the gold and silver particles from jumping and losing during the flattening process, thereby avoiding unnecessary losses. Moreover, by providing the telescopic plates 103, the arrangement of the gold and silver particles can be better controlled to avoid blockage or confusion, thereby improving production efficiency and processing quality.

[0031] Furthermore, since the initial states of sliding plate 1 206 and sliding plate 207 are away from each other, when the hydraulic pump 101 is started, the telescopic plate 103 fixedly connected at its bottom end will be driven to move downward. Since the fixed plate 104 is fixedly connected to the side of the upper end of the telescopic plate 103, and the side of the fixed plate 104 is fixedly connected with the engaging plate 201, the engaging plate 201 will move downward. Since the meshing plate 201 is meshed with the top end, the downward movement of the meshing plate 201 will drive the meshing wheel 202 to rotate. Since the conical wheel 203 fixedly connected to the side of the meshing wheel 202 is meshed with another conical wheel 203, the rotation of the top meshing wheel 202 will drive the conical wheel 203 to rotate. Since the bottom conical wheel 203 and the bottom meshing wheel 202 are fixedly connected by the connecting column 205, the rotation of the top meshing wheel 202 will drive the bottom meshing wheel 202 to rotate. Since the sliding plate 1 206 and the sliding plate 2 207 are respectively meshed on both sides of the bottom meshing wheel 202, the sliding plate 1 206 The first and second sliding plates 206 and 207 always keep moving in opposite directions. When the meshing plate 201 moves downward, the sliding plates 1 206 and 207 are brought close to each other, thereby closing the opening of the bottom plate 105, so that the pressing structure 108 can flatten the gold-silver particles. When the flattening is completed, the hydraulic pump 101 controls the meshing plate 201 to move upward. At this time, the rotation in the opposite direction will make the sliding plates 1 206 and 207 move away from each other, thereby making the flattened gold-silver particles fall, so as to achieve the effect of automatically taking out the flattened gold-silver particles. Automatically taking out the gold-silver particles can reduce the manual operation time and improve the production efficiency. The machine can complete the taking out operation in a shorter time, thereby speeding up the entire production process. In addition, the automatic taking out of the gold-silver particles can reduce manual intervention, reduce the risk of accidents during operation, and improve the safety of operation.

[0032] Furthermore, when the gold and silver particles are flattened, when the sliding plate 1 206 and the sliding plate 2 207 are away from each other, the gold and silver particles on the surface of the bottom plate 105 will fall into the drawer 107. Due to the partition provided inside the drawer 107, the flattened gold and silver particles can be centrally arranged and collected. Centralized arrangement and collection can make the gold and silver particles neatly stacked or boxed, which is convenient for storage and management, saves space and reduces confusion. Moreover, the gold and silver particles collected centrally can be more effectively processed later, such as recovering gold, silver or other valuable materials, to improve resource utilization efficiency.

[0033] The advantages of the utility model are: 1) multiple samples can be processed simultaneously during the flattening process, thereby significantly improving work efficiency. Moreover, the machine can complete a large amount of production in a short time. In comparison, manual hammering requires more time and labor. 2) The splashing or splashing of gold and silver grains during work can be avoided, reducing the risk of injury to workers, improving work safety and preventing the loss of gold and silver grains. 3) The flattened gold and silver grains can be automatically taken out, and the automatic removal of gold and silver grains can reduce manual operation time and improve production efficiency. The machine can complete the removal operation in a shorter time, thereby speeding up the entire production process. 4) The flattened gold and silver grain flakes are centrally arranged and collected. The centralized arrangement and collection can make the gold and silver grain flakes neatly stacked or boxed, which is convenient for storage and management, saving space and reducing confusion.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for flattening gold and silver particles, comprising a hydraulic pump (101) and a series connection plate (102), characterized in that: A plurality of pressing structures (108) are evenly arranged at the bottom end of the serial connection plate (102), a plurality of telescopic plates (103) are evenly fixedly connected to the bottom end of the serial connection plate (102), a bottom end of the telescopic plate (103) is fixedly connected to a bottom plate (105), and a fixed plate (104) is fixedly connected to the side surface of the upper end of the bottom plate (105).

2. The gold-silver composite particle flattening device according to claim 1, characterized in that: A plurality of material feeding structures (106) are fixedly connected to a side of the bottom plate (105) away from the fixed plate (104), and a drawer collection drawer (107) is slidably connected to the bottom end of the bottom plate (105).

3. The gold-silver composite particle flattening device according to claim 1, characterized in that: An engaging plate (201) is fixedly connected to the middle of a side of the fixing plate (104) away from the pressing structure (108), an engaging wheel (202) is engaged on the side of the engaging plate (201), and a conical wheel (203) is fixedly connected to the side of the engaging wheel (202) away from the fixing plate (104).

4. The gold-silver composite particle flattening device according to claim 3, characterized in that: The side of the conical wheel (203) away from the meshing wheel (202) is rotatably connected to an L-shaped rod (204), and two conical wheels (203) are provided, and the other conical wheel (203) is rotatably connected to the bottom end of the L-shaped rod (204), and the bottom of the conical wheel (203) at the bottom end is fixedly connected to a connecting column (205).

5. The gold-silver composite particle flattening device according to claim 4, characterized in that: Two meshing wheels (202) are provided, and the other meshing wheel (202) is fixedly connected to the bottom end of the connecting column (205), and the side surface of the connecting column (205) at the bottom end is meshed with a sliding plate 1 (206) and a sliding plate 2 (207) in an anti-symmetrical manner.

6. The gold-silver composite particle flattening device according to claim 5, characterized in that: The bottom end of the meshing wheel (202) is rotatably connected to an L-shaped rod 2 (208), and one end of the L-shaped rod 2 (208) away from the meshing wheel (202) is fixedly connected to the side of the bottom plate (105).

7. The gold-silver composite particle flattening device according to claim 2, characterized in that: Sliding blocks are arranged on both sides of the pull-out collection drawer (107), and an arrangement frame corresponding to the pressing structure (108) is arranged inside the pull-out collection drawer (107).

8. The gold-silver composite particle flattening device according to claim 5, characterized in that: The sliding plate 1 (206) and the sliding plate 2 (207) are in an initial state in a state of being away from each other. When the meshing wheel (202) at the bottom is completely rotated, the sliding plate 1 (206) and the sliding plate 2 (207) will be completely fitted together.

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