Metal billet pressing and breaking machine

Abstract

The utility model discloses a metal billet breaking machine which comprises a working table, a supporting assembly assembled on the top of the working table, and a breaking assembly assembled on the top of the working table and located on the outer side of the supporting assembly. The supporting assembly comprises two supporting columns and two supporting blocks, the two supporting columns are fixedly installed on the top of the workbench and distributed symmetrically, the two supporting blocks are fixedly installed on the top of the workbench and located between the supporting columns, and limiting frames are fixedly installed on the tops of the two supporting columns. According to the metal billet breaking machine, through mutual cooperation of the breaking assembly and the supporting assembly, the two ends of a metal billet can be clamped and limited, the situation that the two ends of the metal billet tilt up in the breaking process is not likely to happen, the outer side of the breaking position is wrapped with the protective cover, and the metal billet is prevented from being broken at the moment of breaking; fractured metal billets and generated chippings are prevented from splashing outwards, and surrounding personnel are protected against injury.

Description

Technical Field

[0001] The utility model relates to the technical field of metal billet processing, in particular to a metal billet cutting machine. Background Art

[0002] In the metal processing industry, especially in the smelting and processing of non-ferrous metals such as aluminum and copper, the subsequent treatment of metal billets is a crucial link. Metal billets, as the initial products of metal smelting, are usually large in size and heavy in weight. They need to go through processes such as cutting and pressing before they can be further processed into metal materials or products that meet specific requirements. Among these processes, the pressing operation becomes an important bridge connecting smelting and deep processing because it can directly change the shape and size of the billet.

[0003] A Chinese patent (CN205342092U) discloses a metal billet breaking machine, comprising an integral support and a hydraulic cylinder with left and right ear shafts. The side walls of the hydraulic cylinder are provided with upper and lower chamber oil pipe interfaces, which are connected to the upper and lower chamber joints of the hydraulic cylinder through high-pressure hoses to form a hydraulic system. A breaking knife is fixedly installed on the extended end of the piston rod at the bottom of the hydraulic cylinder; the integral support comprises two vertical plates, an upper flat plate and a lower flat plate, which are assembled into a frame supporting the hydraulic cylinder with lateral bolts and downward bolts; each vertical plate is connected to the upper flat plate through a bolt hole and a lateral bolt in the bolt hole of the upper flat plate; the left and right ear shafts on the hydraulic cylinder are respectively inserted into the cylinder positioning holes on the vertical plate, and the hydraulic cylinder is placed above the center hole of the upper flat plate and passes through the center hole of the upper flat plate; the bottom of the vertical plate is connected to the lower flat plate through downward bolts, and the aluminum ingot to be broken is inserted into the V-shaped holes at the bottom of the two vertical plates. Although it solves the defects of traditional methods such as difficulty in sampling and fracture interface not meeting detection requirements, which leads to low sampling detection accuracy and efficiency, in actual use, there is no limit on the two ends of the metal ingot, which causes the two ends of the metal ingot to easily warp up during the process of crushing the metal ingot. At the same time, when the metal ingot breaks instantly, the broken metal ingot and the generated debris are likely to fly outward, which can easily cause harm to surrounding personnel and bring more trouble to the crushing operation of the metal ingot. Utility Model Content

[0004] The utility model aims to solve the above-mentioned problems existing in the metal billet breaking machine of the prior art and provides a metal billet breaking machine with stable and safe breaking performance.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: the present invention provides a metal ingot breaking machine, comprising a workbench and a support assembly assembled on the top of the workbench, and a breaking assembly assembled on the top of the workbench and located on the outside of the support assembly; the support assembly comprises two support columns fixedly mounted on the top of the workbench and symmetrically distributed, and two support blocks fixedly mounted on the top of the workbench and located between the support columns, the tops of the two support columns are fixedly mounted with limiting frames, and the outer sides of the two support columns are slidably mounted with limiting blocks; the breaking assembly comprises a fixed frame fixedly mounted on the top of the workbench, a movable seat is slidably mounted on the inner side of the fixed frame, a breaking knife is fixedly mounted on the bottom of the movable seat, and a protective cover is wrapped around the bottom of the movable seat and the outer side of the breaking knife. Based on the above-mentioned structural setting, the metal billet press machine consists of a pressing assembly, a support assembly and a workbench, wherein the workbench can support the top structure to facilitate the pressing operation of the metal billet, and the support assembly can support and limit the metal billet, so that the metal billet is not prone to warping and flying out during the pressing process. The pressing assembly can realize the pressing operation of the metal billet, and at the same time, it can effectively play a protective role in the pressing process and prevent debris from flying.

[0006] Preferably, the support column and the limit block are slidably mounted via a slide bar, which is fixed by a fixing knob. The sliding action of the slide bar facilitates adjusting the limit block to a state of contact with the metal billet, while the fixing action of the fixing knob prevents the limit block from loosening or separating from the metal billet.

[0007] Preferably, a collection box is slidably mounted between the support blocks, and the collection box corresponds to the breaking knife. During the breaking process, the debris can fall into the collection box for collection, so that personnel can recycle the collected debris, facilitate the reuse of the debris processing, and reduce resource waste.

[0008] Preferably, a through hole corresponding to the collection box is formed at the front end of the fixing frame, and the movable base and the crushing knife are fixedly connected via a mounting base. The through hole does not affect the extraction operation of the collection box, facilitating installation and removal of the collection box. The crushing knife can be conveniently installed by inserting it into the mounting base.

[0009] Preferably, a hydraulic push rod is fixedly mounted on the top of the fixed frame, and an output end of the hydraulic push rod passes through the fixed frame and is fixedly connected to the movable base. The hydraulic push rod can provide power to the movable base to drive the breaking knife to break the metal ingot.

[0010] Preferably, sliders are fixedly mounted on both sides of the movable base, and the inner wall of the fixed frame is provided with sliding grooves for the sliders to slide in. The sliding grooves limit the sliders so that the sliders can move vertically up and down, effectively ensuring that the movable base will not tilt when moving up and down.

[0011] Therefore, the utility model has the following beneficial effects:

[0012] (1) By providing the mutual cooperation between the crushing assembly and the supporting assembly, the metal ingot can be supported by the limit frame, and the limit blocks can be used to abut against the two ends of the metal ingot. At the same time, the two ends of the metal ingot can be clamped and limited, so that the metal ingot is not likely to be tilted at both ends during the crushing process;

[0013] (2) During the process of breaking the metal ingot by the breaking knife, the protective cover can be wrapped around the outside of the breaking position, which can effectively prevent the broken metal ingot and the generated debris from splashing outward at the moment of breaking, and can protect the surrounding personnel from being easily injured, bringing more convenience to the breaking operation of the metal ingot. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the support assembly structure of the present utility model.

[0016] Figure 3 This is a schematic diagram of the support block structure of the present utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the pressure-breaking component of the present utility model.

[0018] Figure 5 This is a schematic diagram of the protective cover structure of the present utility model.

[0019] In the figure: 1. Breaking assembly; 101. Fixed frame; 102. Hydraulic push rod; 103. Protective cover; 104. Slide; 105. Breaking knife; 106. Moving seat; 107. Through hole; 108. Mounting seat; 109. Slider; 2. Support assembly; 201. Support column; 202. Limiting frame; 203. Slide; 204. Limiting block; 205. Fixed knob; 206. Support block; 207. Collection box; 3. Workbench. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] See also Figure 1-5As shown, the utility model proposes a metal billet press machine, including a workbench 3 and a support assembly 2 assembled on the top of the workbench 3, and a press assembly 1 assembled on the top of the workbench 3 and located on the outside of the support assembly 2, the support assembly 2 includes two support columns 201 fixedly installed on the top of the workbench 3 and symmetrically distributed, and two support blocks 206 fixedly installed on the top of the workbench 3 and located between the support columns 201, the tops of the two support columns 201 are fixedly installed with a limiting frame 202, which can support the two ends of the metal billet by placing the metal billet on the limiting frame 202, the outer sides of the two support columns 201 are slidably installed with limiting blocks 204 through slide bars 203, and the slide bars 203 pass through the support columns 201, which can The slide bar 203 can slide left and right in the support column 201, and the position of the limit block 204 can be easily adjusted. The limit block 204 can be adjusted according to the length of the metal ingot. The limit block 204 can contact the two ends of the metal ingot and limit the two ends of the metal ingot at the same time. The support column 201 and the slide bar 203 are fixed by a fixing knob 205. The adjusted slide bar 203 can be fixed by the fixing knob 205, so that the slide bar 203 is not easy to slide. The limit block 204 can prevent the two ends of the metal ingot from tilting when it is broken. The support block 206 can provide a fulcrum for the metal ingot, so that the breaking assembly 1 can easily break the metal ingot.

[0022] The pressure-breaking assembly 1 includes a fixed frame 101 fixedly mounted on the top of the workbench 3, and a movable seat 106 is slidably mounted on the inner side of the fixed frame 101 through a slider 109. A slide groove 104 is provided on the inner wall of the fixed frame 101 for the slider 109 to slide, so that the movable seat 106 can move up and down stably along the slide groove 104 without being easily skewed. A pressure-breaking knife 105 is fixedly mounted on the bottom of the movable seat 106 through a mounting seat 108, which can facilitate the installation and disassembly of the pressure-breaking knife 105 and the replacement and maintenance operations of the pressure-breaking knife 105. A hydraulic push rod 102 is fixedly mounted on the top of the fixed frame 101, and the output end of the hydraulic push rod 102 passes through the fixed The frame 101 is fixedly connected to the moving seat 106. The telescopic effect of the hydraulic push rod 102 can drive the moving seat 106 to move up and down. When the moving seat 106 is driven to move downward, the breaking knife 105 can be used to break the metal ingot below. The bottom of the moving seat 106 is wrapped with a protective cover 103 on the outside of the breaking knife 105. When the breaking knife 105 breaks the metal ingot, the protective cover 103 can be wrapped on the outside of the breaking position. When the metal ingot is broken, it can effectively prevent the broken metal ingot and the generated debris from splashing outward, protect the surrounding personnel from being easily injured, and improve the safety effect during the breaking operation.

[0023] A collection box 207 is slidably installed between the support blocks 206. The collection box 207 corresponds to the breaking knife 105, so that the debris generated at the fracture position of the metal ingot can fall into the collection box 207 for collection, avoiding scattering on the workbench 3 and causing difficulty in cleaning. A through hole 107 corresponding to the collection box 207 is provided at the front end of the fixed frame 101. The through hole 107 can enable the staff to easily pull out the collection box 207 from the front, and it is also convenient to insert the collection box 207 into the through hole 107 for installation operation, so as to facilitate the recycling and processing of the collected debris.

[0024] The embodiment described above is only a preferred solution of the present invention and does not limit the present invention in any form. Other variations and modifications are possible without exceeding the technical solutions described in the claims.

Claims

1. A metal billet breaking machine, characterized in that: The invention comprises a workbench (3) and a support assembly (2) assembled on the top of the workbench (3), and a crushing assembly (1) assembled on the top of the workbench (3) and located outside the support assembly (2); the support assembly (2) comprises two support columns (201) fixedly mounted on the top of the workbench (3) and symmetrically distributed, and two support blocks (206) fixedly mounted on the top of the workbench (3) and located between the support columns (201), the tops of the two support columns (201) are fixedly mounted with a limiting frame (202), and the outer sides of the two support columns (201) are slidably mounted with a limiting block (204); the crushing assembly (1) comprises a fixed frame (101) fixedly mounted on the top of the workbench (3), a movable seat (106) is slidably mounted on the inner side of the fixed frame (101), a crushing knife (105) is fixedly mounted on the bottom of the movable seat (106), and a protective cover (103) is provided at the bottom of the movable seat (106) and wrapped around the outer side of the crushing knife (105).

2. A metal billet breaking machine according to claim 1, characterized in that: The support column (201) and the limit block (204) are slidably mounted via a slide bar (203), and the support column (201) and the slide bar (203) are fixed via a fixing knob (205).

3. The metal billet breaking machine according to claim 1, characterized in that: A collection box (207) is slidably mounted between the support blocks (206), and the collection box (207) corresponds to the breaking knife (105).

4. The metal billet breaking machine according to claim 3, characterized in that: A through hole (107) corresponding to the collection box (207) is provided at the front end of the fixing frame (101), and the movable seat (106) and the crushing knife (105) are fixedly connected via a mounting seat (108).

5. The metal billet breaking machine according to claim 4, characterized in that: A hydraulic push rod (102) is fixedly mounted on the top of the fixed frame (101), and an output end of the hydraulic push rod (102) passes through the fixed frame (101) and is fixedly connected to the movable seat (106).

6. The metal billet breaking machine according to claim 1, characterized in that: Slide blocks (109) are fixedly mounted on both sides of the movable seat (106), and a sliding groove (104) for the slide blocks (109) to slide is provided on the inner wall of the fixed frame (101).

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