Alloy metal crushing device

Abstract

The utility model discloses an alloy metal crushing device which comprises a handheld hammer body, a crushing body for driving metal to split is detachably assembled on the surface, making contact with metal, of the hammer body, and a protection mechanism is further arranged on the hammer body. The crushing body is a crushing column vertically assembled on the bottom face of the hammer body in a threaded mode, and the lower portion of the crushing column is of a sharp structure. The protection mechanism comprises a fixed sleeve arranged on the outer wall of the bottom side of the hammer body in a sleeving mode and a protection sleeve extending to the bottom side of the fixed sleeve and larger than the metal outer diameter. According to the crushing device, the acting force applied by the hammer body is concentrated through the crushing body and acts on alloy metal, so that the alloy metal is driven to be more effectively crushed, the physical burden during manual crushing is effectively reduced, and the crushing efficiency is improved. And through the protection mechanism, splashing of broken metal slag can be effectively prevented, the problem that a metal block is separated from the hammer body can be solved, the metal state in the whole crushing operation is effectively protected, and the operation safety is improved.

Description

Technical Field

[0001] The present application relates to the technical field of crushing alloy metal additives, and in particular to a crushing device for alloy metals. Background Art

[0002] Alloy metal additives are additives used to improve the performance of metal materials. They can improve the comprehensive performance of metal materials by changing the structure, properties and functions of metal materials. At present, common alloy element additive products include copper, chromium, silicon, manganese, titanium, iron, iron-silicon composite element additives, etc. In aluminum alloy manufacturing, commonly used alloy element additives include manganese, titanium, silicon, iron, chromium, etc.; in steel manufacturing, manganese-iron composite element additives, chromium-iron composite element additives, ferrosilicon composite element additives, silicon-manganese composite element additives, etc. are often used.

[0003] The selection and application of alloy metal additives play a key role in the alloy manufacturing process. The key material of the alloy element additive method is the alloy element additive. This additive is a metal additive product made by physically and chemically converting high melting point alloy elements (such as copper, manganese, titanium, nickel, iron, etc.) into micron-sized metal powder, and then adding flux and surfactant through bonding, pressing, sintering and other steps.

[0004] At present, the manufacturing process of alloy metal additives is basically similar to that of conventional metals. Both are to mix metal raw materials and then smelt them at high temperature to form alloy metal additives such as columns. When they are used as additives in the future, they need to be broken into various structural forms such as blocks, strips, chips, powders, etc., so that they can be added to the main metal. At present, when breaking the columnar alloy metal additives into larger block structures, it is usually broken manually using a hammer (as shown in the attached manual). Figure 1 As shown in the figure, the metal alloy itself has the characteristics of high hardness, which makes manual crushing a great physical burden. At the same time, the bottom surface of the ordinary hammer body is a flat structure, which cannot effectively achieve the metal fracture when crushing metal additives, further increasing the difficulty of manual operation. When using a hammer body for crushing, because the manual crushing force is large, and the metal is subjected to the crushing force, it can also cause the splashing of slag metal and the separation of the whole metal ( Figure 2 There are certain safety risks. Summary of the invention

[0005] In response to the above-mentioned problems, the present application aims to provide an alloy metal crushing device, which concentrates the force applied by the hammer through the crushing body and acts on the alloy metal, thereby driving the alloy metal to break more effectively, effectively reducing the physical burden during manual crushing, and improving the crushing efficiency.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted in this application is as follows: a crushing device for alloy metals, which includes a handheld hammer, characterized in that a crushing body for driving the metal to split is detachably installed on the surface of the hammer body that contacts the metal, and a protective mechanism is also provided on the hammer body to prevent the metal from splashing after crushing.

[0007] Preferably, the crushing body is a crushing column which is vertically assembled on the bottom surface of the hammer body by threads, and the lower part of the crushing column is arranged as a pointed structure.

[0008] Preferably, the protection mechanism comprises a fixing sleeve sleeved on the outer wall of the bottom side of the hammer body, and a protection sleeve extending on the bottom side of the fixing sleeve and larger than the outer diameter of the metal.

[0009] Preferably, each side plate of the protective sleeve is hingedly connected to the fixed sleeve.

[0010] The beneficial effect of the present application is that the crushing device is detachably equipped with a crushing body that drives the metal to split on the surface of the hammer body that contacts the metal. The force applied by the hammer body is concentrated through the crushing body and acts on the alloy metal, thereby driving the alloy metal to break more effectively, effectively reducing the physical burden during manual crushing and improving the crushing efficiency.

[0011] The hammer body is also equipped with a protective mechanism to prevent metal splashing after crushing. It can effectively prevent the splashing of metal fragments after breaking and the separation of metal blocks from the hammer body, effectively protect the metal state during the entire crushing operation, and improve operational safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a diagram of the current manual operation of crushing alloy metals using a hammer.

[0013] Figure 2 for Figure 1 As shown in the figure, alloy metal is easy to separate from the hammer during crushing.

[0014] Figure 3 This is a diagram of the crushing device of this application (a diagram of a crushing column being arranged on the bottom side of the hammer body).

[0015] Figure 4 For this application, a protective mechanism is provided on the bottom side of the hammer body.

[0016] Figure 5 This is a diagram showing the protective mechanism of the present application blocking a metal block in a broken state.

[0017] Figure 6 for Figure 1 Actual picture.

[0018] In the figure: 4-fastening bolt; 5-alloy metal; 6-trough body; 7-support platform. DETAILED DESCRIPTION

[0019] In order to enable ordinary technicians in the field to better understand the technical solution of the present application, the technical solution of the present application is further described below in conjunction with the accompanying drawings and embodiments.

[0020] See attached Figures 1 to 5 The alloy metal crushing device shown in the figure comprises a hand-held hammer 1, which is manually operated to crush the alloy metal. Figure 1 As shown, the alloy metal is placed in a trough body 6 , and a support platform 7 for supporting the alloy metal is placed in the trough body 6 .

[0021] In order to solve the problems that alloy metals are difficult to crush when hammers are used manually, as well as the splashing of metal slag and the separation of metal from the hammer 1, Figure 3 As shown, a crushing body for driving the metal to split is detachably mounted on the surface of the hammer body 1 that contacts the metal. The crushing body concentrates the force applied by the hammer body 1 and acts on the alloy metal, thereby driving the alloy metal to break more effectively, effectively reducing the physical burden during manual crushing and improving the crushing efficiency.

[0022] During the crushing operation, in order to prevent the splashing of metal fragments and the separation of the metal from the hammer body 1 after being subjected to force, a protective mechanism is provided on the hammer body 1 to prevent the metal from splashing after crushing. The protective mechanism can effectively prevent the splashing of metal fragments after the breakage and the separation of metal blocks from the hammer body 1, effectively protect the metal state during the entire crushing operation, and improve the operational safety.

[0023] Specifically, Figure 3 As shown, the crushing body is a crushing column 2 that is vertically assembled on the bottom surface of the hammer body 1, and the lower part of the crushing column 2 is set as a pointed structure. When the hammer body 1 is used to crush alloy metals, the crushing column 2 is assembled in the threaded hole opened on the bottom surface of the hammer body 1. The crushing force applied by the hammer body 1 is concentrated on the pointed structure at the bottom of the crushing column 2, and when it is transmitted to the alloy metal, the metal can be crushed quickly and effectively, the success rate of manual crushing operations is increased, and the physical burden during operation is reduced. The replaceable crushing column 2 can be replaced according to the shape and specifications of different alloy metals. At the same time, when the hammer body 1 is not used to crush alloy metals, a plug can be used to block the threaded hole opened in the hammer body 1.

[0024] Specifically, Figure 4As shown, the protection mechanism includes a fixed sleeve 31 sleeved on the outer wall of the bottom side of the hammer body 1, and a protective sleeve 32 extending on the bottom side of the fixed sleeve 31 and larger than the outer diameter of the metal. After the crushing column 2 is assembled on the bottom side of the hammer body 1, the fixed sleeve 31 is then sleeved and assembled on the outer wall of the bottom side of the hammer body 1, and preferably, a fastening bolt that can be tightened on the side wall of the hammer body 1 is penetrated on the outer wall of the fixed sleeve 31 to achieve the assembly and fastening of the fixed sleeve 31 and the hammer body 1. The assembled protective sleeve 32 is located on the lower side of the hammer body 1, and its inner cavity width is larger than the outer diameter of the alloy metal. When the crushing operation is performed, the protective sleeve 32 is sleeved on the outer wall of the alloy metal, and the crushing column 2 acts on the alloy metal to drive it to break, and the broken metal slag and metal blocks are blocked in the protective sleeve 32, thereby achieving an effective crushing protection effect and improving the safety of operation.

[0025] The broken metal blocks usually split towards both sides ( Figure 5 As shown in the state, the broken metal block will abut against the inner wall of the protective sleeve 32 through the crushing column 2, so that the broken metal block is stuck on the inner wall of the protective sleeve 32, making it difficult to separate the metal block from the protective sleeve 32. Therefore, in order to solve this problem, Figure 5 As shown, each side plate of the protective sleeve 32 is hingedly connected to the fixed sleeve 31. When the crushed metal block abuts against the inner wall of the protective sleeve 32, the side plates of the protective sleeve 32 can be rotated outward to separate from the metal block, thereby solving the problem of the crushed metal block being easily stuck on the basis of achieving the protective effect. Further preferably, a torsion spring is provided at the hinge of each side plate of the protective sleeve 32, and the side plate is limited to a parallel state with the side wall of the fixed sleeve 31, and when the metal block is stuck, the force of the torsion spring can be overcome to open the side plate. The torsion spring is provided to solve the problem of free deflection of the side plate of the protective sleeve 32 in the process of driving the hammer body 1 to move up and down.

[0026] The principle of the present application is: when using the hammer body 1 to crush alloy metal, the crushing column 2 is assembled in the threaded hole opened on the bottom surface of the hammer body 1, and then the fixed sleeve 31 is sleeved and assembled on the outer wall of the bottom side of the hammer body 1, and the fixed sleeve 31 and the hammer body 1 are assembled and fastened by tightening bolts. Then the hammer body 1 is driven to crush the alloy metal, so that the crushing column 2 contacts the surface of the alloy metal, and the protective sleeve 32 is sleeved on the outer wall of the alloy metal to effectively block the broken metal slag and metal blocks, thereby achieving effective crushing protection and improving operation safety.

[0027] When the broken metal block abuts against the inner wall of the protective sleeve 32, the side plate of the protective sleeve 32 can be rotated outward to separate from the metal block, thereby solving the problem of the broken metal block being easily stuck while achieving the protective effect.

[0028] The above shows and describes the basic principles, main features and advantages of the present application. Without departing from the spirit and scope of the present application, the present application may have various changes and improvements, which fall within the scope of the present application to be protected.

Claims

1. A crushing device for alloy metals, comprising a handheld hammer (1), characterized in that: A crushing body for driving the metal to split is detachably mounted on the surface of the hammer body (1) that contacts the metal, and a protective mechanism for preventing the metal from splashing after the crushing is also arranged on the hammer body (1).

2. The alloy metal crushing device according to claim 1, characterized in that: The crushing body is a crushing column (2) which is vertically assembled on the bottom surface of the hammer body (1) through a thread, and the lower part of the crushing column (2) is arranged as a pointed structure.

3. The alloy metal crushing device according to claim 2, characterized in that: The protection mechanism comprises a fixed sleeve (31) sleeved on the outer wall of the bottom side of the hammer body (1), and a protection sleeve (32) extending on the bottom side of the fixed sleeve (31) and larger than the outer diameter of the metal.

4. The alloy metal crushing device according to claim 3, characterized in that: Each side plate of the protective sleeve (32) is hingedly connected to the fixed sleeve (31).

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