Sheet metal part machining waste collecting device

Abstract

The utility model relates to the technical field of sheet metal processing auxiliary instruments, in particular to a sheet metal processing waste collecting device which comprises a base, the base is composed of two supports which are distributed in a left-right spaced mode, a magnetic attraction piece is detachably erected between the two supports, and the operation end of the magnetic attraction piece is located at the bottom of the base. Fine scraps generated by sheet metal machining and located below the working end can be magnetically adsorbed and collected; a sweeping part is arranged at the position, located at the rear side end of the magnetic attraction part, of the base, a brush structure capable of sweeping the ground is arranged at the bottom of the sweeping part, and a connecting structure capable of longitudinally adjusting the position is arranged between the sweeping part and the base; walking wheels are arranged at the bottom of the base, and a handrail extending upwards is arranged at the top of the base. The waste collecting and sorting device is beneficial to solving the problems that at present, some sheet metal processing workshops are not provided with appropriate auxiliary instruments for collecting and sorting waste, manual collection is needed, time and labor are wasted, and the safety risk is high.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing auxiliary equipment, in particular to a sheet metal processing waste collection device. Background Art

[0002] Sheet metal is a thin metal plate that undergoes a variety of processing steps. In the processing of sheet metal, multiple process procedures such as shearing, punching, cutting, compounding, welding, riveting, splicing and forming are required. Waste is usually generated in the sheet metal process, most of which can be recycled for secondary use.

[0003] During the processing of sheet metal parts, especially during punching, a large number of scraps of different sizes are often generated. These scraps will be scattered on the floor after processing. On-site workers need to collect and clean them regularly. Generally, they are piled up in a centralized manner with simple tools (such as brooms) and then collected and collected in one place. However, after the scraps are recycled, they often need to be sorted again according to the size of the scraps. The sorting process consumes a lot of manpower and has a low sorting efficiency, which brings inconvenience to the work. In addition, the scraps are easy to scratch the workers due to the sharp corners. Utility Model Content

[0004] The utility model provides a sheet metal processing waste collection device, which is conducive to solving the problem that some sheet metal processing workshops currently have no suitable auxiliary equipment to collect and sort the waste, and need to rely on manual collection, which is time-consuming, labor-intensive and has high safety risks.

[0005] The utility model is achieved in this way:

[0006] A sheet metal processing waste collection device comprises a base, the base comprises two brackets spaced apart on the left and right, a magnetic attraction piece is detachably mounted between the two brackets, the working end of the magnetic attraction piece is located at the bottom of the base, and fine waste generated by sheet metal processing and located below the working end can be magnetically adsorbed and collected; the base is provided with a cleaning piece at the rear end of the magnetic attraction piece, a brush structure capable of cleaning the ground is provided at the bottom of the cleaning piece, and a connecting structure capable of longitudinally adjusting the position is provided between the cleaning piece and the base; the bottom of the base is provided with walking wheels, and the top of the base is provided with an upwardly extending handrail.

[0007] On the basis of the above technical solution, the base is composed of two "U"-shaped brackets horizontally spaced apart, and the bottom of the handrail is detachably connected to the rear end of the base.

[0008] On the basis of the above technical solution, the magnetic attraction component includes a hollow rectangular profile, a magnetic element is arranged inside the rectangular profile, and the two ends of the top of the rectangular profile are connected to the base through a first connecting member; the first connecting member includes an "n"-shaped structure sleeve, and the bottom end face of the sleeve is sleeved on the top of the base using a recessed structure in the middle, and the two ends of the sleeve extend to the bottom of the left and right sides of the base and have a fold, which fits the top end face of the magnetic attraction component, the first connecting member and the base are connected by a first fastener, and the first connecting member and the magnetic attraction component are connected by a second fastener, and the first fastener and the second fastener are both bolt structures.

[0009] On the basis of the above technical solution, the first fastener is a knob bolt, and a pressure block is provided at the abutting end of the first fastener and the base.

[0010] On the basis of the above technical solution, a support block is provided between the sleeve and the base.

[0011] On the basis of the above technical solution, the cleaning member is connected to the base by a second connecting member, the second connecting member has two mutually perpendicular abutting end faces, the top of the cleaning member has a horizontal end face attached to the bottom end face of the base, the second connecting member is located at the inner corner position of the connection between the base and the cleaning member, the two abutting end faces of the second connecting member respectively fit the inner side wall of the base and the top end face of the cleaning member, and are respectively connected by the third fastener and the fourth fastener of the bolt structure, a vertically arranged strip hole is provided at the connection between the second connecting member and the base, the third fastener and the strip hole constitute a connection structure between the cleaning member and the base that can adjust the position longitudinally.

[0012] Based on the above technical solution, a storage box is detachably stacked on the top of the base.

[0013] Based on the above technical solution, an outer end of the rectangular profile of the magnetic suction component is provided with an outer sleeve with a "U"-shaped structure, and the outer sleeve wraps the bottom surface and left and right side surfaces of the rectangular profile, and a detachable connection structure is formed between the outer sleeve and the rectangular profile through a horizontally installed special-shaped pin.

[0014] On the basis of the above technical solution, the longitudinal section profile of the special-shaped latch is a triangular structure, and a plurality of anti-slip flanges distributed at intervals are provided on the bottom end surface thereof.

[0015] Compared with the prior art, the present invention has at least the following advantages:

[0016] The utility model sets a base, configures the base with walking wheels and handrails, forms a movable frame that is easy to push and pull, and then cleverly sets magnetic suction parts and cleaning parts with front and rear intervals on the base. When working, the movable frame can be pushed and pulled conveniently, so that the magnetic suction parts and cleaning parts can be flexibly moved in the scattered area of ​​fine waste generated by sheet metal processing. In this process, the magnetic suction parts can magnetically adsorb fine waste less than the threshold specification, and the cleaning parts can clean fine waste greater than the threshold specification. After centralized accumulation, it is convenient to collect it into a container with the help of other tools. Therefore, the collection process can sort the waste synchronously, and the whole process does not require direct contact between humans and sheet metal waste, which is conducive to solving the problem that some sheet metal processing workshops currently do not have suitable auxiliary equipment to collect and sort waste, and need to rely on manual collection, which is time-consuming, labor-intensive, and has high safety risks. The utility model can also flexibly adjust its working mode to achieve different operating effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic diagram of the three-dimensional structure of a sheet metal processing waste collection device in one embodiment;

[0019] Figure 2 for Figure 1 A schematic diagram of a partial structure of the first connecting member;

[0020] Figure 3 It is a schematic diagram of the side structure of the sheet metal processing waste collection device in the working state;

[0021] Figure 4 for Figure 1 A schematic diagram of a partial structure of the second connecting member;

[0022] Figure 5 This is a schematic diagram of the installation structure of the pressing block in one embodiment;

[0023] Figure 6 This is a schematic diagram of the structure of a collection box in one embodiment;

[0024] Figure 7 This is a schematic diagram of the installation structure of the inner and outer bushings in one embodiment;

[0025] Figure 8 for Figure 7 Schematic diagram of the structure of the bottom end surface of the special-shaped pin.

[0026] Markings in the figure: 1. Base; 2. Travel wheels; 3. Handrails; 4. Magnetic element; 5. First connecting piece; 51. Sleeve; 52. Support block; 53. First fastener; 54. Second fastener; 55. Press block; 6. Cleaning piece; 7. Second connecting piece; 71. Strip hole; 72. Third fastener; 73. Fourth fastener; 74. Rib; 8. Storage box; 9. Outer bushing; 91. Special-shaped latch; 92. Anti-slip flange; a. Fine scraps. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0028] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] 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 an 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.

[0030] The utility model is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] Example 1: Combination Figure 1-5 The present embodiment discloses a sheet metal processing waste collection device, including a base 1, walking wheels 2, handrails 3, magnetic suction parts 4, a first connecting part 5, a cleaning part 6 and a second connecting part 7, which is used to provide a convenient and practical sheet metal waste collection device, so as to facilitate workers to collect waste in a time-saving and labor-saving manner.

[0032] The base 1 is composed of two "U"-shaped brackets horizontally spaced from side to side, with walking wheels 2 at the bottom of the base 1 and handrails 3 extending upward at the top of the base 1. The handrails 3 are "n"-shaped rod structures, and the bottom is detachably connected to the rear end of the base 1 by bolts. This movable frame similar to a trolley allows workers to use it without bending over, with less push and pull resistance, which can reduce labor intensity.

[0033] like Figure 1 As shown, a magnetic suction component 4 is detachably mounted between the two brackets, and the working end of the magnetic suction component 4 is located at the bottom of the base 1, and can magnetically absorb and collect fine waste a generated by sheet metal processing and located below the working end.

[0034] Specifically, the magnetic attraction part 4 includes a hollow rectangular profile with a magnetic element arranged inside the rectangular profile. The magnetic element in this embodiment adopts a neodymium boron magnet. In other embodiments, an electromagnet module can also be used. Its function is to provide a magnetic adsorption force, which can magnetically adsorb and collect the fine waste a at the bottom. It should be noted that a threshold gap is left between the bottom of the magnetic part and the ground. The threshold gap can be used to control the strength of the magnetic adsorption, thereby realizing the selective collection of fine waste a within the threshold range.

[0035] Combination Figure 2 The top two ends of the rectangular profile are connected to the base 1 through a first connecting member 5; the first connecting member 5 includes a sleeve 51 of an "n"-shaped structure, and the bottom end surface of the sleeve 51 is sleeved on the top of the base 1 using a recessed structure in the middle, and the two ends of the sleeve 51 extend to the bottom of the left and right sides of the base 1 and have a fold, which fits the top end surface of the magnetic component 4, the first connecting member 5 is connected to the base 1 through a first fastener 53, and the first connecting member 5 is connected to the magnetic component 4 through a second fastener 54, and the first fastener 53 and the second fastener 54 are both bolt structures.

[0036] Furthermore, in order to facilitate the disassembly and assembly of the magnetic component, the first fastener 53 is a knob bolt with a handle on the top.

[0037] In order to ensure stable contact between the sleeve 51 and the base 1 and avoid misalignment or angular deflection after pressure is applied, a support block 52 is provided between the sleeve 51 and the base 1. The support block 52 is a horizontally arranged flat plate structure. During installation, the first fastener 53 is longitudinally threaded and passes through the sleeve 51 and the support block 52 to contact the base 1 below.

[0038] In order to make the abutment structure more stable and reliable, Figure 5A pressing block 55 is provided at the end where the first fastener 53 abuts against the base 1. The pressing block 55 is a conical block structure, and the end thereof contacting the base 1 is a large diameter end, which is beneficial to increase the abutting area.

[0039] Combination Figure 1 and Figure 3 The base 1 is provided with a cleaning member 6 at the rear side end of the magnetic suction member 4. The bottom of the cleaning member 6 is provided with a brush structure capable of cleaning the ground. In this embodiment, the brush structure adopts a nylon brush. A connection structure capable of longitudinally adjusting the position is provided between the cleaning member 6 and the base 1. In this embodiment, a threshold gap is left between the bottom of the brush structure and the ground. The gap can screen fine waste a of a threshold specification. Fine waste a larger than the threshold gap can be cleaned, and fine waste a smaller than the threshold gap cannot be cleaned and can only be adsorbed and collected by the magnetic member.

[0040] Further, combined with Figure 4 The cleaning member 6 is connected to the base 1 by a second connecting member 7, and the second connecting member 7 has two mutually perpendicular abutting end faces. The top of the cleaning member 6 has a horizontal end face attached to the bottom end face of the base 1. The second connecting member 7 is located at the inner corner position of the connection between the base 1 and the cleaning member 6. The two abutting end faces of the second connecting member 7 respectively fit the inner side wall of the base 1 and the top end face of the cleaning member 6, and are respectively connected by three fasteners and a fourth fastener 73 of a bolt structure. A vertically arranged strip hole 71 is provided at the connection between the second connecting member 7 and the base 1. The third fastener 72 and the strip hole 71 constitute a connection structure between the cleaning member 6 and the base 1 that can be longitudinally adjusted in position. By using this structure, the threshold gap size between the bottom of the brush and the ground can be flexibly controlled.

[0041] In order to enhance the structural strength of the second connecting member 7 and the connection firmness it brings, a rib 74 is provided at the inner edge of the side fold of the second connecting member 7 .

[0042] In actual use, the working mode can be switched according to actual needs. For example, the magnetic part magnetically adsorbs all fine waste materials, while the brush cleans other impurities remaining on the ground after adsorption.

[0043] Example 2: Based on Example 1, Figure 6 As shown, a storage box 8 is detachably stacked on the top of the base 1. The top of the storage box 8 is an open structure, and the internal cavity can be used to store fine waste a. When in use, when the magnetic part absorbs a large amount of fine waste a, the storage box 8 can be moved from the base 1 to the ground, and the front end of the base 1 can be raised and pushed into the area above the storage box 8 by using the handrail 3, so that the worker can shovel the fine waste a absorbed on the magnetic part into the storage box 8 for storage. The storage box 8 is stacked on the base 1 and can be used at any time to follow the activities, avoiding the need to spend time and effort to find it.

[0044] Embodiment 3: Based on Embodiment 1, Figure 7 and Figure 8 In this embodiment, the outer end of the rectangular profile of the magnetic suction member 4 is provided with an outer sleeve 9 of a "U"-shaped structure, and the outer sleeve 9 wraps the bottom surface and the left and right side surfaces of the rectangular profile, and a detachable connection structure is formed between the outer sleeve 9 and the rectangular profile through a horizontally installed special-shaped plug 91. Specifically, the rectangular profile and the outer sleeve 9 are provided with corresponding perforated structures for inserting the special-shaped plug 91, which is used to facilitate the manual disassembly of the outer sleeve 9. When in use, the fine waste a will be adsorbed on the outer sleeve 9. When removing the fine waste a, it is only necessary to increase the distance between the outer sleeve 9 and the internal magnetic body, so as to weaken the magnetic adsorption force and easily and quickly complete the removal operation of the fine waste a.

[0045] Furthermore, in order to prevent the special-shaped latch 91 from accidentally falling off during movement, the longitudinal section profile of the special-shaped latch 91 is a triangular structure, and a plurality of anti-falling flanges 92 distributed at intervals are provided on the bottom end surface thereof.

[0046] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A sheet metal processing waste collection device, characterized in that: The invention comprises a base (1), wherein the base (1) is composed of two brackets spaced apart from each other on the left and right, a magnetic attraction component (4) is detachably mounted between the two brackets, the working end of the magnetic attraction component (4) is located at the bottom of the base (1), and can magnetically absorb and collect fine waste (a) generated by sheet metal processing and located below the working end; the base (1) is provided with a cleaning component (6) at the rear end of the magnetic attraction component (4), the bottom of the cleaning component (6) is provided with a brush structure capable of cleaning the ground, and a connection structure capable of longitudinally adjusting the position is provided between the cleaning component (6) and the base (1); the bottom of the base (1) is provided with walking wheels (2), and the top of the base (1) is provided with an upwardly extending handrail (3).

2. A sheet metal processing waste collection device according to claim 1, characterized in that: The base (1) is composed of two "U"-shaped brackets that are horizontally spaced and distributed, and the bottom of the handrail (3) is detachably connected to the rear side end of the base (1).

3. A sheet metal processing waste collection device according to claim 2, characterized in that: The magnetic attraction component (4) comprises a hollow rectangular profile, wherein a magnetic element is arranged inside the rectangular profile, and the two ends of the top of the rectangular profile are connected to the base (1) via a first connecting member (5); the first connecting member (5) comprises a sleeve (51) with an "n"-shaped structure, the bottom end surface of the sleeve (51) is sleeved on the top of the base (1) by means of a recessed structure in the middle, the two ends of the sleeve (51) extend to below the left and right sides of the base (1) and have a fold, and the fold fits the top end surface of the magnetic attraction component (4), the first connecting member (5) is connected to the base (1) via a first fastener (53), and the first connecting member (5) is connected to the magnetic attraction component (4) via a second fastener (54), and the first fastener (53) and the second fastener (54) are both bolt structures.

4. The sheet metal processing waste collection device according to claim 3, characterized in that: The first fastener (53) is a knob bolt, and a pressing block (55) is provided at the end where the first fastener (53) abuts against the base (1).

5. A sheet metal processing waste collection device according to claim 3 or 4, characterized in that: A support block (52) is provided between the sleeve (51) and the base (1).

6. The sheet metal processing waste collection device according to claim 1, characterized in that: The cleaning member (6) is connected to the base (1) via a second connecting member (7), the second connecting member (7) having two mutually perpendicular abutting end faces, the top of the cleaning member (6) having a horizontal end face attached to the bottom end face of the base (1), the second connecting member (7) being located at the inner corner of the connection between the base (1) and the cleaning member (6), the two abutting end faces of the second connecting member (7) respectively abutting the inner side wall of the base (1) and the top end face of the cleaning member (6), and being connected respectively via three fasteners and a fourth fastener (73) of a bolt structure, a vertically arranged strip hole (71) being provided at the connection between the second connecting member (7) and the base (1), the third fastener (72) and the strip hole (71) constituting a connection structure between the cleaning member (6) and the base (1) capable of longitudinally adjusting the position.

7. The sheet metal processing waste collection device according to claim 1, characterized in that: A storage box (8) is detachably stacked on the top of the base (1).

8. The sheet metal processing waste collection device according to claim 3, characterized in that: An outer sleeve (9) with a "U"-shaped structure is provided at the outer end of the rectangular profile of the magnetic attraction member (4); the outer sleeve (9) wraps the bottom surface and left and right side surfaces of the rectangular profile; and a detachable connection structure is formed between the outer sleeve (9) and the rectangular profile via a horizontally installed special-shaped latch (91).

9. The sheet metal processing waste collection device according to claim 8, characterized in that: The longitudinal section profile of the special-shaped latch (91) is a triangular structure, and a plurality of anti-dropping flanges (92) are arranged at intervals on the bottom end surface thereof.

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