Bar cutting waste collecting device

Abstract

The utility model relates to the technical field of aluminum profile machining devices, and provides a bar cutting waste collecting device which comprises a positioning mechanism and a cutting mechanism. The positioning mechanism comprises a positioning seat and a collecting box embedded in the positioning seat, a collecting channel is formed in the top of the collecting box, a positioning assembly is installed on the collecting box, and the positioning assembly comprises a limiting block used for limiting an aluminum bar; the cutting mechanism comprises a supporting frame and a cutting assembly, one end of the cutting assembly is connected to the supporting frame in a sliding mode, a cutting knife is arranged at the other end of the cutting assembly, the cutting knife is located above the positioning assembly, and a plurality of blades are arranged on the cutting knife; the device solves the problem of processing delay caused by the fact that waste materials are not cleaned in time, and has the advantages of being simple in structure and low in manufacturing cost.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing devices, in particular to a bar cutting waste collection device. Background Art

[0002] Aluminum products are made of aluminum and other alloy elements. They are usually processed into castings, forgings, foils, plates, strips, tubes, bars, profiles, etc., and then processed by cold bending, sawing, drilling, assembly, coloring, etc. The main metal element is aluminum, and some alloy elements are added to improve the performance of aluminum.

[0003] A large amount of waste and scraps will be generated during the cutting process of aluminum bars. When operators recycle these wastes, a large amount of waste is scattered on the ground. The existing aluminum bar waste collection device, such as a waste collection device for aluminum bar production with publication number CN218799873U, needs to stop aluminum bar processing when it is full, and consumes a lot of manpower to clean and collect the waste, resulting in a longer processing interval during the processing of aluminum bars, wasting a lot of processing time, and reducing the processing efficiency of aluminum bars. In addition, the waste generated by aluminum bar cutting is easy to splash in the air, posing a hidden danger to the working environment safety of on-site operators. Utility Model Content

[0004] Based on this, in order to solve the problem of processing delays caused by untimely waste cleaning, the utility model provides a bar cutting waste collection device, and its specific technical solution is as follows:

[0005] A rod cutting waste collection device comprises a positioning mechanism and a cutting mechanism; the positioning mechanism comprises a positioning seat and a collection box embedded in the positioning seat, a collection channel is provided on the top of the collection box, a positioning assembly is installed on the collection box, and the positioning assembly comprises a limiting block for limiting the position of the aluminum rod; the cutting mechanism comprises a supporting frame and a cutting assembly, one end of the cutting assembly is slidably connected to the supporting frame, and a cutting knife is provided on the other end of the cutting assembly, the cutting knife is located above the positioning assembly, and a plurality of blades are provided on the cutting knife.

[0006] The above-mentioned bar cutting waste collection device is provided with a collecting channel, and the waste after the aluminum bar is cut falls into the collection box after passing through the collecting channel, so that the waste is collected, thereby avoiding the waste from accumulating on the positioning seat and affecting the aluminum bar processing, and solving the problem of processing delay caused by untimely cleaning of the waste; by providing a cutting knife, the cutting process of the bar is realized; by providing multiple blades, the multiple blades jointly complete the cutting operation, reducing the impact force on each blade, and increasing the service life of the blade; when the blade is damaged, it can be replaced separately, which greatly reduces the processing cost.

[0007] Furthermore, the rod cutting waste collection device also includes a workbench, on which a guide rail and a mounting groove located on one side of the guide rail are provided, the positioning seat is slidably mounted on the guide rail, and the support frame is plugged and fixed on the mounting groove.

[0008] Furthermore, the positioning seat includes a first sliding plate and a second sliding plate, the first sliding plate is provided with a sliding groove at the bottom, the sliding groove is mounted on the guide rail and can slide relative to the guide rail, the second sliding plate is slidably mounted on the top of the first sliding plate, and a groove is provided at the center of the second sliding plate, and the collection box is embedded in the groove.

[0009] Furthermore, the collection box includes a box body and a sealing cover arranged on the top of the box body, the box body is movably embedded in the groove, a cavity for collecting waste is formed inside the box body, the collection channel is arranged on the sealing cover, the collection channel passes through the sealing cover and is connected with the cavity, and a splash shield plate is arranged at the top edge of the sealing cover.

[0010] Furthermore, the positioning assembly also includes two limit frames, which are respectively fixed on both sides of the top of the sealing cover. A placement opening for placing the aluminum rod is opened in the limit frame, and the limit block is movably inserted into the limit frame. One end of the limit block passes through the limit frame and extends into the placement opening.

[0011] Furthermore, a lifting track is fixed on the side wall of the support frame; the cutting assembly includes a rotating shaft, an extension arm, a mounting shaft and a sliding member slidably assembled on the lifting track, the rotating shaft is rotatably connected to the sliding member, the rotating shaft is fixed on one end of the extension arm, the other end of the extension arm is connected to the mounting shaft, and the cutting knife is rotatably assembled on the mounting shaft.

[0012] Furthermore, the cutting tool includes a shaft rod and a first shaft seat and a second shaft seat stacked together, a first shaft hole is provided at the center of the first shaft seat, a second shaft hole is provided at a position of the second shaft seat corresponding to the center of the first shaft seat, the first shaft hole and the second shaft hole are connected to each other and together form a series space for the shaft rod to be inserted, the shaft rod is rotatably connected to the mounting shaft, and a blade is installed in the first shaft seat, in the second shaft seat, and at the connection between the first shaft seat and the second shaft seat.

[0013] Furthermore, the blade includes a cutting block and a fixed block, the cutting block is connected to the fixed block, and the three fixed blocks are respectively detachably installed in the first shaft seat, the second shaft seat and at the connection between the first shaft seat and the second shaft seat.

[0014] Furthermore, the cutting block includes a connecting portion and a cutting portion integrally arranged with the connecting portion, a warping portion is provided on a side of the connecting portion away from the cutting portion, the warping portion is inclined upward from the cutting portion to the connecting portion, a threaded hole is provided on the connecting portion on a side where the warping portion is folded, the warping portion abuts against the fixing block, a screw is inserted into the threaded hole, and the connecting portion is threadedly connected to the fixing block via the screw.

[0015] Furthermore, a cutting end is formed on the cutting portion at a position for cutting the aluminum rod, the cutting end is in an arc shape, and three cutting ends are spaced apart in pairs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is one of the structural schematic diagrams of the bar cutting waste collection device according to one embodiment of the utility model;

[0017] Figure 2 This is the second structural schematic diagram of the bar cutting waste collection device according to an embodiment of the utility model;

[0018] Figure 3 This is one of the structural schematic diagrams of the cutting blade of the bar cutting waste collection device according to one embodiment of the utility model;

[0019] Figure 4 It is a structural schematic diagram of a cutting block of a bar cutting waste collection device according to an embodiment of the utility model;

[0020] Figure 5 This is the second structural schematic diagram of the cutting knife of the rod cutting waste collection device described in one embodiment of the utility model.

[0021] Description of reference numerals:

[0022] 1. Positioning seat; 11. First sliding plate; 12. Second sliding plate; 2. Collecting box; 21. Box body; 22. Sealing cover; 221. Collecting channel; 23. Splash shield; 3. Positioning assembly; 31. Limiting frame; 32. Limiting block; 4. Support frame; 41. Lifting track; 5. Cutting assembly; 51. Rotating axis; 52. Extension arm; 53. Mounting axis; 54. Sliding member; 6. Cutting knife; 61. Blade; 611. Cutting block; 6111. Connecting part; 6112. Cutting part; 6113. Lifting part; 6114. Threaded hole; 612. Fixing block; 62. First shaft seat; 621. First shaft hole; 63. Second shaft seat; 7. Workbench; 71. Guide rail; 72. Mounting groove. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with its embodiments. It should be understood that the specific implementation methods described here are only used to explain the utility model and do not limit the protection scope of the utility model.

[0024] 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.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] The “first” and “second” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0027] like Figure 1-3 As shown, a rod cutting waste collection device in one embodiment of the utility model includes a positioning mechanism and a cutting mechanism; the positioning mechanism includes a positioning seat 1 and a collecting box 2 embedded in the positioning seat 1, a collecting channel 221 is opened on the top of the collecting box 2, a positioning component 3 is installed on the collecting box 2, the positioning component 3 includes a limiting block 32 for limiting the position of the aluminum rod; the cutting mechanism includes a supporting frame 4 and a cutting component 5, one end of the cutting component 5 is slidably connected to the supporting frame 4, and a cutting knife 6 is provided on the other end of the cutting component 5, the cutting knife 6 is located above the positioning component 3, and a plurality of blades 61 are provided on the cutting knife 6.

[0028] The above-mentioned bar cutting waste collection device is provided with a collecting groove 221. The waste after the aluminum bar is cut falls into the collection box 2 after passing through the collecting groove 221, so that the waste is collected, thereby avoiding the waste from accumulating on the positioning seat 1 and affecting the aluminum bar processing, and solving the problem of processing delay caused by untimely cleaning of waste; by providing a cutting knife 6, the cutting process of the bar is realized; by providing a plurality of blades 61, the plurality of blades 61 jointly complete the cutting operation, reducing the impact force on each blade 61, and increasing the service life of the blade 61. When the blade 61 is damaged, it can be replaced separately, which greatly reduces the processing cost.

[0029] like Figure 1 and Figure 2 As shown, in one embodiment, the bar cutting waste collection device further includes a workbench 7, on which a guide rail 71 and a mounting groove 72 located on one side of the guide rail 71 are provided, the positioning seat 1 is slidably mounted on the guide rail 71, and the support frame 4 is plugged and fixed on the mounting groove 72. In this way, by providing the mounting groove 72, a space position is provided for the installation of the support frame 4, so that the stability when it is fixed on the workbench 7 can be improved.

[0030] Specifically, the guide rail 71 is arranged in a horizontal direction.

[0031] like Figure 1 and Figure 2 As shown, in one embodiment, the positioning seat 1 includes a first sliding plate 11 and a second sliding plate 12. The first sliding plate 11 has a sliding groove at the bottom, which is mounted on the guide rail 71 and can slide relative to the guide rail 71. The second sliding plate 12 is slidably mounted on the top of the first sliding plate 11. A groove is provided at the center of the second sliding plate 12, and the collection box 2 is embedded in the groove. In this way, by providing the first sliding plate 11 and the second sliding plate 12, the sliding of the first sliding plate 11 and the sliding of the second sliding plate 12 respectively drive the movement of the collection box 2 in two directions, so as to facilitate the adjustment of the collection position of the collection box 2.

[0032] Preferably, there are multiple slide grooves, and the multiple slide grooves are arranged at intervals.

[0033] like Figure 1 and Figure 2 As shown, in one embodiment, the collection box 2 includes a box body 21 and a sealing cover 22 disposed on the top of the box body 21, the box body 21 is movably fitted in the groove, a cavity for collecting waste is formed inside the box body 21, a collection channel 221 is disposed on the sealing cover 22, the collection channel 221 penetrates the sealing cover 22 and communicates with the cavity, and a splash shield plate 23 is provided at the top edge of the sealing cover 22. In this way, by providing the splash shield plate 23, waste is prevented from splashing out of the waste collection range of the collection box 2 and polluting the working environment.

[0034] like Figure 2 As shown, in one embodiment, the positioning assembly 3 further includes two limit frames 31, which are respectively fixed on both sides of the top of the sealing cover 22, and a placement opening for placing the aluminum rod is provided in the limit frame 31. The limit block 32 is movably plugged into the limit frame 31, and one end of the limit block 32 passes through the limit frame 31 and extends into the placement opening. In this way, by providing the limit block 32, the aluminum rod placed in the limit frame 31 is limited, the stability of the aluminum rod during the cutting process is improved, and the smooth cutting of the aluminum rod is ensured.

[0035] like Figure 1 and Figure 2 As shown, in one embodiment, a lifting track 41 is fixed on the side wall of the support frame 4; the cutting assembly 5 includes a rotating shaft 51, an extension arm 52, a mounting shaft 53, and a sliding member 54 slidably assembled on the lifting track 41, the rotating shaft 51 is rotatably connected to the sliding member 54, the rotating shaft 51 is fixed on one end of the extension arm 52, the other end of the extension arm 52 is connected to the mounting shaft 53, and the cutting blade 6 is rotatably assembled on the mounting shaft 53. In this way, by providing the rotating shaft 51, the rotation of the rotating shaft 51 can drive the swing of the extension arm 52, so as to achieve the cutting angle adjustment of the cutting blade 6.

[0036] Specifically, the lifting track 41 is arranged in a vertical direction.

[0037] like Figure 1 and Figure 3 As shown, in one embodiment, the cutting tool 6 includes a shaft and a first shaft seat 62 and a second shaft seat 63 which are stacked. A first shaft hole 621 is provided at the center of the first shaft seat 62, and a second shaft hole is provided at a position corresponding to the center of the second shaft seat 63 and the first shaft seat 62. The first shaft hole 621 and the second shaft hole are interconnected and together form a series space for the shaft to be plugged in. The shaft is rotatably connected to the mounting shaft 53, and a blade 61 is installed in the first shaft seat 62, in the second shaft seat 63, and at the connection between the first shaft seat 62 and the second shaft seat 63. In this way, the blades 61 are arranged separately to avoid mutual influence between the three, and can perform cutting operations on multiple sections of the aluminum rod at the same time, and it is convenient to disassemble and assemble the blade 61 separately without affecting the other blades 61, which is conducive to improving the efficiency of installation and maintenance.

[0038] like Figure 1 and Figure 3 As shown, in one embodiment, the blade 61 includes a cutting block 611 and a fixing block 612, the cutting block 611 is connected to the fixing block 612, and the three fixing blocks 612 are respectively detachably installed in the first shaft seat 62, the second shaft seat 63 and at the connection between the first shaft seat 62 and the second shaft seat 63.

[0039] like Figure 4As shown, in one embodiment, the cutting block 611 includes a connecting portion 6111 and a cutting portion 6112 integrally arranged with the connecting portion 6111, a lifting portion 6113 is arranged on the side of the connecting portion 6111 away from the cutting portion 6112, the lifting portion 6113 is arranged upwardly inclined from the cutting portion 6112 to the connecting portion 6111, a threaded hole 6114 is arranged on the side of the connecting portion 6111 where the lifting portion 6113 is folded, the lifting portion 6113 abuts against the fixing block 612, a screw is inserted into the threaded hole 6114, and the connecting portion 6111 is threadedly connected to the fixing block 612 through the screw. In this way, the integrally formed arrangement makes the structure of the cutting block 611 more solid, ensures the cutting force of the blade 61, and increases the service life of the blade 61.

[0040] like Figure 3 As shown, in one embodiment, a cutting end is formed on the cutting portion 6112 at a position for cutting the aluminum rod, the cutting end is in an arc shape, and the three cutting ends are spaced apart in pairs.

[0041] like Figure 5 As shown, in one embodiment, the cutting end is rounded.

[0042] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0043] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A bar cutting waste collection device, characterized in that: include: A positioning mechanism, the positioning mechanism comprises a positioning seat and a collecting box embedded on the positioning seat, a collecting channel is provided on the top of the collecting box, a positioning component is installed on the collecting box, and the positioning component comprises a limiting block for limiting the aluminum rod; The cutting mechanism comprises a support frame and a cutting assembly, one end of the cutting assembly is slidably connected to the support frame, and the other end of the cutting assembly is provided with a cutting knife, the cutting knife is located above the positioning assembly, and the cutting knife is provided with a plurality of blades.

2. The bar cutting waste collection device according to claim 1, characterized in that: It also includes a workbench, which is provided with a guide rail and a mounting groove located on one side of the guide rail, the positioning seat is slidably mounted on the guide rail, and the supporting frame is plugged and fixed on the mounting groove.

3. The bar cutting waste collection device according to claim 2, characterized in that: The positioning seat includes a first sliding plate and a second sliding plate. The first sliding plate is provided with a sliding groove at the bottom. The sliding groove is mounted on the guide rail and can slide relative to the guide rail. The second sliding plate is slidably mounted on the top of the first sliding plate. A groove is provided at the center of the second sliding plate. The collection box is embedded in the groove.

4. The bar cutting waste collection device according to claim 3, characterized in that: The collection box includes a box body and a sealing cover arranged on the top of the box body. The box body is movably embedded in the groove. A cavity for collecting waste is formed inside the box body. The collection channel is arranged on the sealing cover. The collection channel passes through the sealing cover and is connected with the cavity. A splash shield plate is arranged at the top edge of the sealing cover.

5. The bar cutting waste collection device according to claim 4, characterized in that: The positioning assembly also includes two limit frames, which are respectively fixed on both sides of the top of the sealing cover. A placement opening for placing the aluminum rod is opened in the limit frame, and the limit block is movably inserted into the limit frame. One end of the limit block passes through the limit frame and extends into the placement opening.

6. The bar cutting waste collection device according to claim 1, characterized in that: A lifting track is fixed on the side wall of the support frame; the cutting assembly includes a rotating shaft, an extension arm, a mounting shaft and a sliding member slidably assembled on the lifting track, the rotating shaft is rotatably connected to the sliding member, the rotating shaft is fixed on one end of the extension arm, the other end of the extension arm is connected to the mounting shaft, and the cutting knife is rotatably assembled on the mounting shaft.

7. The bar cutting waste collection device according to claim 6, characterized in that: The cutting tool includes a shaft rod and a first shaft seat and a second shaft seat stacked together, a first shaft hole is provided at the center of the first shaft seat, a second shaft hole is provided at a position of the second shaft seat corresponding to the center of the first shaft seat, the first shaft hole and the second shaft hole are connected to each other and together form a series space for the shaft rod to be inserted, the shaft rod is rotatably connected to the mounting shaft, and a blade is installed in the first shaft seat, in the second shaft seat and at the connection between the first shaft seat and the second shaft seat.

8. The bar cutting waste collection device according to claim 7, characterized in that: The blade comprises a cutting block and a fixing block, wherein the cutting block is connected to the fixing block, and the three fixing blocks are respectively detachably mounted in the first shaft seat, the second shaft seat and at the connection between the first shaft seat and the second shaft seat.

9. The bar cutting waste collection device according to claim 8, characterized in that: The cutting block includes a connecting portion and a cutting portion integrally arranged with the connecting portion, a warping portion is provided on a side of the connecting portion away from the cutting portion, the warping portion is inclined upward from the cutting portion to the connecting portion, a threaded hole is provided on the connecting portion on a side where the warping portion is folded, the warping portion abuts against the fixing block, a screw is inserted into the threaded hole, and the connecting portion is threadedly connected to the fixing block through the screw.

10. The bar cutting waste collection device according to claim 9, characterized in that: A cutting end is formed at a position on the cutting portion for cutting the aluminum rod. The cutting end is in an arc shape, and three cutting ends are spaced apart in pairs.

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