Cutting device for metal product manufacturing
By integrating a polishing mechanism into the cutting device, and using its own drive component to rotate the polishing disc, the problem of burrs and rough edges after cutting metal products is solved, achieving the effects of reducing costs and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEBEI SENBAI METAL PRODUCTS CO LTD
- Filing Date
- 2025-05-20
- Publication Date
- 2026-04-28
AI Technical Summary
Burrs and rough edges produced after cutting metal products affect quality and increase the need for additional polishing equipment and costs.
A polishing mechanism is integrated into the cutting device, which uses its own drive components to rotate the polishing disc to polish the cut metal products.
By sharing the drive system and equipment framework, equipment procurement costs, installation space occupation, and energy consumption are reduced, thereby improving production efficiency.
Smart Images

Figure CN224169230U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of metal product manufacturing, and in particular to a cutting device for metal product manufacturing. Background Technology
[0002] The metal products industry includes the manufacturing of structural metal products, metal tools, containers and metal packaging containers, and stainless steel and similar everyday metal products. During the processing of metal products, cutting devices are frequently used to cut them.
[0003] After metal products are cut, burrs and rough edges will be produced at the cut locations, which will affect the quality of the metal products. Therefore, workers usually use auxiliary tools (such as polishing machines) to grind and polish the burrs and rough edges. Due to the addition of equipment, this will undoubtedly increase the cost. Utility Model Content
[0004] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.
[0005] Therefore, one objective of this utility model is to propose a cutting device for manufacturing metal products. By adding a polishing mechanism to the cutting device, the polishing disc is rotated by the driving component of the cutting device itself to polish the cut metal products, thereby saving costs.
[0006] To achieve the above objectives, the first aspect of this utility model provides a cutting device for manufacturing metal products, comprising: an operating table, a driving assembly, a cutting assembly, and a grinding mechanism. The operating table has a cutting groove, and the driving assembly and the cutting assembly are respectively mounted on the operating table and connected to each other. The grinding mechanism includes a support, a second connecting column, a second single-layer limiting plate, a second belt, and a polishing disc. The support is mounted on the operating table; the second connecting column is pivotally connected to the support; the second single-layer limiting plate is mounted on the outer wall of the second connecting column; the second belt is wound around the outside of the driving assembly and the second single-layer limiting plate; and the polishing disc is connected to one end of the second connecting column.
[0007] In addition, the cutting device for manufacturing metal products according to the present invention may also have the following additional technical features:
[0008] Specifically, the drive assembly includes a drive component, a first single-layer limiting disc, a first belt, and a double-layer limiting disc. The drive component is mounted on the operating table; the first single-layer limiting disc is connected to the output shaft of the drive component; the double-layer limiting disc is connected to the cutting assembly; and the first belt is wound around the outside of the first single-layer limiting disc and the double-layer limiting disc.
[0009] Specifically, the cutting assembly includes a support base, a blade holder, a first connecting column, a blade, a protective shell, and a handle. The support base is mounted on the operating table; the blade holder is pivotally connected to the support base; the first connecting column is pivotally connected to the blade holder; the blade is mounted on one end of the first connecting column, and the other end of the first connecting column is connected to a double-layer limiting plate; the protective shell is connected to the side wall of the blade holder and is mounted on the outside of the protective shell; and the handle is connected to the blade holder.
[0010] Specifically, a clamping assembly is provided on the operating table, which includes an adjusting component, a push plate, and a baffle. An installation slot is provided on the operating table; the adjusting component is located inside the installation slot; the push plate is connected to the slider of the adjusting component; and the baffle is located on the operating table.
[0011] Specifically, the bottom wall of the workbench is equipped with multiple sets of leveling components, including storage columns, threaded columns, and foot pads. The storage columns are set on the bottom wall of the workbench; the threaded columns are threadedly connected to the storage columns, and the foot pads are connected to the bottom wall of the threaded columns.
[0012] Compared with existing technologies, this invention has the following advantages: By integrating a polishing mechanism into the cutting device, and using the device's own drive components to rotate the polishing disc, polishing can be performed on metal products after cutting. This design, through a shared drive system and equipment frame, eliminates the need for separate polishing equipment and supporting power units, significantly reducing equipment procurement costs, installation space occupation, and energy consumption. Simultaneously, the streamlined process reduces workpiece turnover steps, improving production efficiency while lowering costs.
[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:
[0015] Figure 1 This is a schematic diagram of a cutting device for manufacturing metal products according to an embodiment of the present invention;
[0016] Figure 2 This is a schematic diagram of the cutting assembly structure of a cutting device for manufacturing metal products according to an embodiment of the present invention;
[0017] Figure 3 This is a schematic diagram of the grinding mechanism of a cutting device for manufacturing metal products according to an embodiment of the present invention;
[0018] Figure 4This is a schematic diagram of the clamping assembly structure of a cutting device for manufacturing metal products according to an embodiment of the present invention.
[0019] Figure 5 This is a schematic diagram of the leveling component structure of a cutting device for manufacturing metal products according to an embodiment of the present invention.
[0020] Reference numerals: 1. Operating table; 11. Cutting groove; 2. Drive assembly; 21. Drive component; 22. First single-layer limiting plate; 23. First belt; 24. Double-layer limiting plate; 3. Cutting assembly; 31. Support base; 32. Tool holder; 33. First connecting column; 34. Blade; 35. Protective shell; 36. Handle; 4. Grinding mechanism; 41. Bracket; 42. Second connecting column; 43. Second single-layer limiting plate; 44. Second belt; 45. Polishing disc; 5. Clamping assembly; 51. Mounting groove; 52. Adjusting component; 53. Push plate; 54. Baffle; 6. Leveling assembly; 61. Storage column; 62. Threaded column; 63. Foot pad. Detailed Implementation
[0021] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.
[0022] The cutting device for manufacturing metal products according to embodiments of the present invention will now be described with reference to the accompanying drawings.
[0023] like Figures 1-5 As shown, the cutting device for manufacturing metal products according to an embodiment of the present invention includes: an operating table 1, a driving component 2, a cutting component 3, and a grinding mechanism 4.
[0024] The operating table 1 is provided with a cutting groove 11, and the driving component 2 and the cutting component 3 are respectively arranged on the operating table 1, and the driving component 2 is connected to the cutting component 3.
[0025] The polishing mechanism 4 includes a bracket 41, a second connecting column 42, a second single-layer limiting plate 43, a second belt 44, and a polishing disc 45.
[0026] The bracket 41 is mounted on the operating table 1, the second connecting column 42 is pivotally connected to the bracket 41, the second single-layer limiting plate 43 is mounted on the outer wall of the second connecting column 42, the second belt 44 is wound around the outside of the drive assembly 2 and the second single-layer limiting plate 43, and the polishing plate 45 is connected to one end of the second connecting column 42.
[0027] The drive assembly 2 includes a drive component 21, a first single-layer limiting disc 22, a first belt 23, and a double-layer limiting disc 24.
[0028] The drive unit 21 is mounted on the operating table 1. The first single-layer limiting plate 22 is connected to the output shaft of the drive unit 21. The double-layer limiting plate 24 is connected to the cutting assembly 3. The first belt 23 is wound around the outside of the first single-layer limiting plate 22 and the double-layer limiting plate 24.
[0029] The cutting assembly 3 includes a support base 31, a blade holder 32, a first connecting post 33, a blade 34, a protective shell 35, and a handle 36.
[0030] The support base 31 is set on the operating table 1, the tool holder 32 is pivotally connected to the support base 31, the first connecting column 33 is pivotally connected to the tool holder 32, the blade 34 is installed at one end of the first connecting column 33, the other end of the first connecting column 33 is connected to the double-layer limiting plate 24, the protective shell 35 is connected to the side wall of the tool holder 32 and is installed on the outside of the protective shell 35, and the handle 36 is connected to the tool holder 32.
[0031] It should be noted that the driving component 21 described in this embodiment is a drive motor.
[0032] Specifically, when it is necessary to cut metal products, the operator can place the metal products on the operating table 1 and then turn on the external control device. The drive unit 21 will drive the first single-layer limit plate 22 to rotate. The first single-layer limit plate 22 will drive the double-layer limit plate 24 to rotate through the first belt 23. At this time, the blade 34 will follow the double-layer limit plate 24 to rotate through the first connecting column 33. Then the operator can rotate the handle 36. At this time, the handle 36 will drive the blade holder 32 to rotate along the inner wall of the support base 31, thereby cutting the metal products on the operating table 1.
[0033] When the metal product needs to be polished after cutting, the double-layer limiting plate 24 will drive the second single-layer limiting plate 43 to rotate through the second belt 44, thereby driving the second connecting column 42 to rotate inside the bracket 41. At this time, the polishing plate 45 will rotate with the second connecting column 42, so that the cut metal product can be polished.
[0034] In one embodiment of this application, such as Figure 4 As shown, a clamping assembly 5 is provided on the operating table 1.
[0035] The clamping assembly 5 includes an adjusting member 52, a push plate 53, and a baffle 54. The operating table 1 has an installation groove 51, the adjusting member 52 is disposed inside the installation groove 51, the push plate 53 is connected to the slider of the adjusting member 52, and the baffle 54 is disposed on the operating table 1.
[0036] It should be noted that the adjusting member 52 described in this embodiment is an electric slide table.
[0037] When cutting metal products, the operator can press the side wall of the metal product against the baffle 54 and then open the adjusting component 52 through the external control device. At this time, the adjusting component 52 will drive the push plate 53 to move. When the push plate 53 contacts the metal product, the push plate 53 and the baffle 54 will clamp the metal product, thereby fixing the metal product on the operating table 1.
[0038] In one embodiment of this application, such as Figure 1 and Figure 5 As shown, the bottom wall of the operating table 1 is provided with multiple sets of leveling components 6, including a storage column 61, a threaded column 62 and a foot pad 63.
[0039] The storage column 61 is installed on the bottom wall of the operating table 1, the threaded column 62 is threadedly connected to the storage column 61, and the foot pad 63 is connected to the bottom wall of the threaded column 62.
[0040] Specifically, when the workbench 1 needs to be level on a flat surface, the operator can rotate the foot pad 63. At this time, the foot pad 63 will drive the threaded column 62 to rotate along the inner thread of the storage column 61, thereby adjusting the overall length of the threaded column 62 and the storage column 61, thus ensuring that the workbench 1 is level.
[0041] In summary, by integrating a polishing mechanism into the cutting device and using the device's own drive components to rotate the polishing disc, polishing can be performed on metal products after cutting. This design, through a shared drive system and equipment frame, eliminates the need for separate polishing equipment and its associated power unit, significantly reducing equipment procurement costs, installation space requirements, and energy consumption. Furthermore, the streamlined processes reduce workpiece turnover steps, improving production efficiency while simultaneously lowering costs.
[0042] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0043] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0044] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.
Claims
1. A cutting device for manufacturing metal products, characterized in that, include: The control panel, drive assembly, cutting assembly, and grinding mechanism, among which, The operating table is provided with a cutting groove. The driving component and the cutting component are respectively disposed on the operating table, and the driving component is connected to the cutting component; The polishing mechanism includes a bracket, a second connecting column, a second single-layer limiting disc, a second belt, and a polishing disc. The bracket is mounted on the operating table; The second connecting column is pivotally connected to the bracket; The second single-layer limiting plate is disposed on the outer wall of the second connecting column; The second belt is wound around the outside of the drive assembly and the second single-layer limiting disc; The polishing disc is connected to one end of the second connecting post.
2. The cutting device for manufacturing metal products according to claim 1, characterized in that, The drive assembly includes a drive component, a first single-layer limiting disc, a first belt, and a double-layer limiting disc, wherein... The drive unit is mounted on the operating table; The first single-layer limiting disk is connected to the output shaft of the driving component; The double-layer limiting plate is connected to the cutting assembly; The first belt is wound around the outside of the first single-layer limiting disc and the double-layer limiting disc.
3. The cutting device for manufacturing metal products according to claim 2, characterized in that, The cutting assembly includes a support base, a blade holder, a first connecting post, a blade, a protective shell, and a handle, wherein... The support base is mounted on the operating table; The tool holder is pivotally connected to the support base; The first connecting post is pivotally connected to the tool holder; The blade is installed at one end of the first connecting post, and the other end of the first connecting post is connected to the double-layer limiting plate. The protective shell is connected to the side wall of the tool holder and is installed on the outside of the protective shell; The handle is connected to the tool holder.
4. The cutting device for manufacturing metal products according to claim 1, characterized in that, The operating table is equipped with a clamping assembly, wherein... The clamping assembly includes an adjusting member, a push plate, and a baffle, wherein... The operating table is provided with a mounting slot; The adjusting element is disposed inside the mounting slot; The push plate is connected to the slider of the adjusting component; The baffle is installed on the operating table.
5. The cutting device for manufacturing metal products according to claim 1, characterized in that, The bottom wall of the operating platform is equipped with multiple sets of leveling components, among which, The leveling assembly includes a storage column, a threaded column, and foot pads, wherein... The storage column is installed on the bottom wall of the operating table; The threaded post is threadedly connected to the receiving post, and the foot pad is connected to the bottom wall of the threaded post.