Precious metal evaporation material pelletizing device

Abstract

The utility model discloses a precious metal evaporation material pelletizing device which comprises an evaporation material and a frame body, the lower end of the frame body is connected with a bottom plate, the evaporation material is arranged on the bottom plate, and the frame body is connected with a plurality of cutter bodies. The upper ends of the plurality of cutter bodies are connected with a connecting frame; the frame body is connected with an air cylinder I; the upper end of the connecting frame is fixedly connected with the output end of the first air cylinder. The multiple cutter bodies are driven by a first air cylinder to move up and down at the same time. The upper end of each cutter body is connected with a cutter rest; an adjusting mechanism is connected among the plurality of knife rests; the multiple tool rests move on the connecting frame at equal intervals through the adjusting mechanism. According to the evaporation material cutting device, the multiple cutter bodies are movably connected to the connecting frame, the distance between the multiple cutter bodies is adjusted at equal intervals through the adjusting mechanism, the distance between every two adjacent cutter bodies is kept consistent, and it is guaranteed that the lengths of cut evaporation materials are consistent.

Description

Technical Field

[0001] The utility model relates to the technical field of evaporation material processing, in particular to a precious metal evaporation material granulation device. Background Art

[0002] Precious metal evaporation materials such as gold and silver are mainly in columnar and flake forms. During the production process of precious metal evaporation materials, they are extruded into long strips and then need to be cut by a cutting device. When cutting columnar evaporation materials, the existing cutting device cuts the materials after conveying them out and then uses a single blade for cutting. The cutting efficiency is low and the length of the cut evaporation materials cannot be guaranteed to be consistent, which has certain defects. Utility Model Content

[0003] The purpose of the utility model is to solve the problems in the prior art and to propose a device for granulating precious metal evaporation materials.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A precious metal evaporation material pelletizing device comprises an evaporation material and a frame, wherein the lower end of the frame is connected to a base plate, the evaporation material is arranged on the base plate, and a plurality of knife bodies are connected to the frame; the upper ends of the plurality of knife bodies are connected to a connecting frame; the frame is connected to a cylinder 1; the upper end of the connecting frame is fixedly connected to the output end of the cylinder 1; the plurality of knife bodies are driven by the cylinder 1 to move up and down simultaneously; the upper ends of the knife bodies are all connected to a knife holder; an adjustment mechanism is connected between the plurality of knife holders; the plurality of knife holders are moved equidistantly on the connecting frame by the adjustment mechanism.

[0006] Preferably, the adjustment mechanism includes multiple hinged rods and hinged parts; the two ends of the hinged rods are hinged by hinged parts to form a telescopic grid shape; and a connecting rod is also connected in the middle of the hinged rod; the connecting rod is fixedly connected to the adjacent tool holder; the tool holder is driven to move by the connecting rod.

[0007] Preferably, a connecting groove is provided in the middle of the tool holder; the hinged rod is arranged in the connecting groove; and both ends of the connecting rod pass through both sides of the tool holder and are connected to the limiting block.

[0008] Preferably, the tool holder near the feed end is fixedly connected to the connecting frame; the other tool holders are connected to a slider on one side close to the tool body; a slide groove matching the slider is provided on the connecting frame; the tool holder is slidably connected to the connecting frame through the slider.

[0009] Preferably, a second cylinder is connected to the outer side of the tool holder away from the feed end; the tool holder is driven to move left and right by the second cylinder.

[0010] Preferably, a support frame and a baffle are connected to the bottom plate; the support frame is arranged at the feed end of the frame body; the baffle is arranged at the discharge end and is movably connected to the bottom plate; and the baffle is arranged parallel to the support frame.

[0011] Preferably, the bottom plate is further connected to a fixing frame; a screw is rotatably connected to the fixing frame; one end of the screw abuts against one side of the baffle; and the baffle moves left and right on the bottom plate through the screw.

[0012] Compared with the prior art, the present invention provides a device for granulating precious metal evaporation materials, which has the following beneficial effects:

[0013] The precious metal evaporation material pelletizing device is characterized in that a plurality of blades are movably connected on a connecting frame, and the spacing between the plurality of blades is equidistantly moved by an adjusting mechanism. When in use, a blade holder at one end is driven by a cylinder, so that the plurality of blade holders can be equidistantly moved on the connecting frame through the cooperation between hinged rods, so that the distance between adjacent blade holders is kept consistent, thereby ensuring that the columnar length of the evaporation material is consistent after cutting. A support frame and a baffle are provided on the bottom plate, and the baffle is moved left and right on the bottom plate by a screw, so as to adjust the distance between the baffle and the support frame. When the baffle abuts one end of the evaporation material, the evaporation material can be conveniently abutted and cut. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 It is a cross-sectional view of the utility model;

[0016] Figure 3 It is a partial structural diagram of the utility model.

[0017] In the figure: 10, evaporating material; 11, frame; 12, bottom plate; 13, guide rod; 21, knife body; 22, connecting frame; 23, cylinder 1; 24, knife holder; 30, adjusting mechanism; 31, hinged rod; 32, hinged part; 33, connecting rod; 34, limit block; 35, connecting groove; 36, slider; 37, slide groove; 38, cylinder 2; 41, support frame; 42, baffle; 43, fixing frame; 44, screw. DETAILED DESCRIPTION

[0018] The following will refer to Figure 1-3The specific embodiment of the precious metal evaporation material pelletizing device of the present invention is described below. It comprises an evaporation material 10 and a frame 11. The lower end of the frame 11 is connected to a base plate 12, on which the evaporation material 10 is placed. Multiple blades 21 are connected to the frame 11. The upper ends of the multiple blades 21 are connected to a connecting frame 22. A cylinder 23 is connected to the frame 11. The upper end of the connecting frame 22 is fixedly connected to the output end of the cylinder 23. The multiple blades 21 are driven up and down simultaneously by the cylinder 23. During use, after feeding the material through the conveyor mechanism, the strip of evaporation material is moved and placed on the base plate 12. Then, the cylinder 23 is activated, driving the multiple blades 21 up and down to cut the evaporation material 10.

[0019] Each blade body 21 is connected to a blade holder 24 at its upper end. To ensure consistent length of the cut evaporation material, an adjustment mechanism 30 is connected between the blade holders 24. The adjustment mechanism 30 allows the blade holders 24 to move equidistantly on the connecting frame 22. The adjustment mechanism 30 comprises multiple hinged rods 31 and hinges 32. The hinged rods 31 are hinged at both ends by the hinges 32, forming a telescopic grid. A connecting rod 33 is connected between the hinged rods 31. The connecting rod 33 is fixedly connected to the adjacent blade holders 24, and the blade holders 24 are driven to move by the connecting rod 33. A connecting slot 35 is defined in the center of the blade holders 24. The hinged rod 31 is positioned within the slot 35. The connecting rod 33 extends through both sides of the blade holders 24 and connects to the limit blocks 34. During use, by moving one blade holder 24, the multiple blade holders 24 can be moved equidistantly on the connecting frame 22. This allows the distance between the blade bodies 21 to be changed while maintaining consistency between adjacent blade holders, ensuring consistent length of cut evaporation material.

[0020] To facilitate adjustment of one end of the adjustment mechanism 30, the blade holder 24 near the feed end is fixedly connected to the connecting frame 22. A slider 36 is connected to the remaining side of the blade holder 24 near the blade body 21. A slot 37 is provided on the connecting frame 22 that matches the slider 36. The blade holder 24 is slidably engaged with the connecting frame 22 via the slider 36. A second cylinder 38 is connected to the outer side of the blade holder 24 away from the feed end; the blade holder 24 is driven left and right by the second cylinder 38.

[0021] To facilitate support and fixation of the evaporation material after transport, a support frame 41 and a baffle 42 are connected to the base plate 12. The support frame 41 is located at the feed end of the frame 11, while the baffle 42 is located at the discharge end and is movably connected to the base plate 12. The baffle 42 is arranged parallel to the support frame 41. During use, the evaporation material 10 is placed on the support frame 41 and moved until it abuts the baffle 41, which facilitates cutting of the evaporation material 10.

[0022] In order to facilitate the correspondence between the distance between the baffle 42 and the support frame 41 and the blade body 21, a fixing frame 43 is also connected to the base plate 12; a screw 44 is rotatably connected to the fixing frame 43; one end of the screw 44 abuts against one side of the baffle 42; the baffle 42 moves left and right on the base plate 12 through the screw 44, thereby adjusting the distance between the baffle 42 and the support frame 41.

[0023] The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can, within the technical scope disclosed in the present invention, implement the present invention according to the technical solution and the structure of the present invention.

[0024] Any equivalent replacement or modification should be included in the protection scope of this utility model.

Claims

1. A precious metal evaporation material pelletizing device, comprising an evaporation material (10) and a frame (11), wherein the lower end of the frame (11) is connected to a bottom plate (12), and the evaporation material (10) is arranged on the bottom plate (12), characterized in that: The frame (11) is connected to a plurality of blades (21); the upper ends of the plurality of blades (21) are connected to a connecting frame (22); the frame (11) is connected to a cylinder 1 (23); the upper end of the connecting frame (22) is fixedly connected to the output end of the cylinder 1 (23); the plurality of blades (21) are driven to move up and down simultaneously by the cylinder 1 (23); the upper ends of the blades (21) are all connected to a blade holder (24); an adjusting mechanism (30) is connected between the plurality of blade holders (24); the plurality of blade holders (24) are moved equidistantly on the connecting frame (22) through the adjusting mechanism (30).

2. A precious metal evaporation material pelletizing device according to claim 1, characterized in that: The adjustment mechanism (30) includes a plurality of hinged rods (31) and hinged parts (32); the two ends of the hinged rods (31) are hinged by the hinged parts (32) to form a telescopic grid; and a connecting rod (33) is connected in the middle of the hinged rods (31); the connecting rod (33) is fixedly connected to the adjacent tool holder (24); and the tool holder (24) is driven to move by the connecting rod (33).

3. The device for pelletizing precious metal evaporation material according to claim 2, characterized in that: A connecting groove (35) is provided in the middle of the tool holder (24); the hinged rod (31) is arranged in the connecting groove (35); and both ends of the connecting rod (33) pass through both sides of the tool holder (24) and are connected to the limiting block (34).

4. The device for pelletizing precious metal evaporation material according to claim 1, characterized in that: The tool holder (24) near the feed end is fixedly connected to the connecting frame (22); the other side of the tool holder (24) near the tool body (21) is connected to a slider (36); the connecting frame (22) is provided with a slide groove (37) matching the slider (36); the tool holder (24) is slidably connected to the connecting frame (22) through the slider (36).

5. The device for pelletizing precious metal evaporation material according to claim 1, characterized in that: The outer side of the knife holder (24) away from the feeding end is connected to a second cylinder (38); the knife holder (24) is driven to move left and right by the second cylinder (38).

6. The device for pelletizing precious metal evaporation material according to claim 1, characterized in that: A support frame (41) and a baffle (42) are connected to the bottom plate (12); the support frame (41) is arranged at the feed end of the frame body (11); the baffle (42) is arranged at the discharge end and is movably connected to the bottom plate (12); and the baffle (42) is arranged parallel to the support frame (41).

7. The device for pelletizing precious metal evaporation material according to claim 1, characterized in that: The bottom plate (12) is also connected to a fixing frame (43); a screw rod (44) is rotatably connected to the fixing frame (43); one end of the screw rod (44) abuts against one side of the baffle (42); and the baffle (42) moves left and right on the bottom plate (12) via the screw rod (44).

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