A metalworking burr grinding device

Abstract

This utility model discloses a deburring device for metal processing, relating to the field of metal processing technology. It includes an operating table, a support block, a fixing block, a fixing plate, a first motor, a grinder, a pad, a clamping plate, and a control panel. The rear side of the top of the operating table is fixedly connected to the bottom of the support block, the top of the support block is fixedly connected to the bottom of the fixing block, and the top of the fixing block is fixedly connected to the bottom of the fixing plate. This utility model, by setting up an installation groove and an electric push rod, utilizes the electric push rod built into the installation groove to flexibly adjust the spacing of the clamping plates, adapting to workpieces of different sizes. Furthermore, the installation groove provides a designated installation position for the electric push rod. This solves the problem that the existing deburring device lacks a structure for adjusting the spacing of the clamping blocks, resulting in poor adaptability and only being able to process workpieces of a single size. It also cannot stably clamp slightly larger or smaller workpieces, thus affecting the grinding effect.

Description

Technical Field

[0001] This utility model relates to the field of metal processing technology, specifically to a metal processing burr removal device. Background Technology

[0002] Pure metals are generally solid at room temperature, have a metallic luster, are mostly excellent conductors of electricity and heat, are ductile, have a relatively high density, and a high melting point. Metalworking, or metal processing for short, refers to the production activities of humans processing materials composed mainly of metallic elements or possessing metallic properties. It is a craft technology that processes metallic materials into items, parts, and components, including large parts for bridges and ships, as well as small components for engines, jewelry, and watches. It is widely used in various fields such as science, industry, art, and handicrafts.

[0003] For example, according to authorization announcement number CN220863525U, this utility model discloses a deburring device for metal processing, relating to the field of metal processing technology. It includes: a worktable; a vertical telescopic rod fixedly installed above the worktable; a horizontal telescopic rod fixedly installed on one side of the vertical telescopic rod; a connecting assembly movably connected above the worktable; a driving assembly movably connected above the connecting assembly; and a second mounting block movably connected to the outer surface of the driving assembly. A mounting frame is fixedly installed on one side of the second mounting block; a fixing frame is fixedly installed on one side of the mounting frame; and an adjusting frame is movably connected to one side of the fixing frame. This novel deburring device for metal processing avoids shaking of the driving assembly during use, improves the efficiency of deburring metal workpieces, enhances the accuracy of deburring metal workpieces, and facilitates the effective deburring of metal workpieces.

[0004] Based on the search of the aforementioned patents and the findings of existing equipment, while the aforementioned equipment can solve the problem of using a motor-driven brush to polish the burrs on metal workpieces, the motor is connected to the top of the housing, and the housing has grooves, which may cause the motor to shake during operation. This affects the polishing effect of the brush on the metal workpiece and reduces the precision of the burr polishing. Furthermore, placing the metal workpiece on top of a rectangular block is not conducive to clamping and fixing the metal workpiece, allowing it to move freely during processing, which affects the burr polishing. In addition, the burr polishing device does not have a structure for adjusting the spacing of the clamping blocks, resulting in poor adaptability. It can only process workpieces of a single size, and cannot stably clamp slightly larger or smaller workpieces, thus affecting the polishing effect. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a metal processing burr grinding device that is easy to adjust. This solves the problem that the burr grinding device does not have a structure for adjusting the spacing of the clamping blocks, which leads to poor adaptability, can only process workpieces of a single size, and cannot stably clamp workpieces that are slightly larger or smaller, thus affecting the grinding effect.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a metal processing burr grinding device, comprising an operating table, a support block, a fixing block, a fixing plate, a first motor, a grinder, a pad, a clamping plate, and a control panel. The rear side of the top of the operating table is fixedly connected to the bottom of the support block; the top of the support block is fixedly connected to the bottom of the fixing block; the top of the fixing block is fixedly connected to the bottom of the fixing plate; the front side of the top of the fixing plate is fixedly connected to the bottom of the first motor; the output end of the first motor extends through to the bottom of the fixing plate and is fixedly connected to the top of the grinder; the bottom of the pad is fixedly connected to... The top of the operating table is movably connected, the surface of the abutment plate is slidably connected to the inner wall of the operating table, the back of the control panel is fixedly connected to the top right side of the front of the operating table, the control panel is electrically connected to the first motor via wires, mounting slots are provided on both sides of the top of the operating table, an electric push rod is fixedly connected to the top of the inner wall of the mounting slot, the output end of the electric push rod is movably connected to the outer side of the abutment plate, the electric push rod is electrically connected to the control panel via wires, a rotating assembly is provided at the bottom of the inner wall of the operating table, and collecting assemblies are fixedly connected to both sides of the bottom of the inner wall of the operating table.

[0007] In a preferred embodiment of this invention, the rotating assembly includes a rotating groove located at the bottom of the inner wall of the operating table. A rotating block is slidably connected to the inner wall of the rotating groove, and the top of the rotating block is movably connected to the bottom of a pad. A transmission groove is provided on the front of the operating table, and a second motor is fixedly connected to the rear side of the bottom of the inner wall of the transmission groove. The output end of the second motor extends through to the bottom of the inner wall of the rotating groove and is fixedly connected to the bottom of the rotating block. The second motor is electrically connected to the control panel via a wire.

[0008] As a preferred embodiment of this utility model, the collecting component includes a guide plate, the bottom of which is fixedly connected to both sides of the bottom of the inner wall of the operating table. Both sides of the bottom of the inner wall of the operating table are provided with through grooves, and both sides of the front of the operating table are provided with placement grooves. The inner wall of the placement groove is slidably connected to a placement box, and the top of the inner wall of the placement groove is connected to the through groove.

[0009] As a preferred embodiment of this utility model, a connecting strip is fixedly connected to the inner side of the electric push rod, and a connecting groove is provided at the bottom of the outer side of the abutting plate. The inner wall of the connecting groove is slidably connected to the surface of the connecting strip.

[0010] As a preferred embodiment of this utility model, the inner wall of the operating table is provided with sliding grooves on both the front and rear sides. A slider is slidably connected to the inner wall of the sliding groove, and a placement block is fixedly connected to the inner side of the slider. A slot is provided on the top of the placement block, and the inner wall of the slot is slidably connected to the bottom of the surface of the abutment plate.

[0011] As a preferred embodiment of this utility model, the top of the rotating block is provided with a snap-fit ​​groove, and a snap-fit ​​block is slidably connected to the inner wall of the snap-fit ​​groove. The top of the snap-fit ​​block is fixedly connected to the bottom of the pad block.

[0012] As a preferred embodiment of this utility model, an auxiliary strip is fixedly connected to the inner side of the abutment plate, and several auxiliary strips are provided and distributed at equal intervals.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, by setting up an installation slot and an electric push rod, allows for flexible adjustment of the spacing between the clamping plates using the electric push rod built into the installation slot, adapting to workpieces of different sizes. Furthermore, the installation slot provides a designated installation position for the electric push rod. This solves the problem that the existing burr grinding device does not have a structure for adjusting the spacing of the clamping blocks, which leads to poor adaptability, only processing workpieces of a single size, and inability to stably clamp slightly larger or smaller workpieces, thus affecting the grinding effect. This invention achieves the effect of easy adjustment.

[0014] 2. This utility model, by setting up a rotating component, utilizes the sliding cooperation between the rotating groove and the rotating block, combined with the second motor driving the rotating block to rotate, causing the pad block and workpiece to rotate synchronously. Without the need for manual workpiece flipping, continuous grinding of circumferential burrs can be achieved, avoiding grinding omissions or accuracy deviations caused by manual adjustment, and ensuring the uniformity of workpiece surface treatment. The stable drive of the second motor can be adjusted by controlling the speed through the control panel to adapt to workpieces of different materials and burr degrees, further enhancing the device's adaptability to complex grinding needs, improving processing efficiency and quality stability, thereby achieving the effect of auxiliary adjustment.

[0015] 3. This utility model, by setting up a collection component, uses a guide plate to guide the metal chips generated during grinding to gather on both sides, and the through groove guides the chips into the placement box in the placement groove, thereby achieving centralized collection of chips and avoiding chip accumulation inside the operating table or on the surface of the workpiece. This prevents chips from interfering with the grinding accuracy and keeps the processing environment clean, thus achieving the effect of assisting chip collection. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional cross-sectional view of the operating table. Figure 3 for Figure 2Enlarged 3D structural diagram at point A in the middle; Figure 4 for Figure 2 Enlarged 3D structural diagram at point B.

[0017] In the diagram: 1. Operating table; 2. Support block; 3. Fixing block; 4. Fixing plate; 5. First motor; 6. Grinding tool; 7. Pad block; 8. Clamping plate; 9. Control panel; 10. Mounting slot; 11. Electric push rod; 12. Rotating assembly; 121. Rotating groove; 122. Rotating block; 123. Transmission groove; 124. Second motor; 13. Collection assembly; 131. Guide plate; 132. Through groove; 133. Placement groove; 134. Placement box; 14. Connecting strip; 15. Connecting groove; 16. Slide groove; 17. Slider; 18. Slot; 19. Placement block; 20. Snap-fit ​​groove; 21. Snap-fit ​​block; 22. Auxiliary strip. Detailed Implementation

[0018] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0019] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0020] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0021] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0022] Example 1 Reference Figure 1-4This is the first embodiment of the present invention, providing a metal processing burr grinding device, including an operating table 1, a support block 2, a fixing block 3, a fixing plate 4, a first motor 5, a grinder 6, a pad 7, a clamping plate 8, and a control panel 9. The rear side of the top of the operating table 1 is fixedly connected to the bottom of the support block 2, the top of the support block 2 is fixedly connected to the bottom of the fixing block 3, the top of the fixing block 3 is fixedly connected to the bottom of the fixing plate 4, the front side of the top of the fixing plate 4 is fixedly connected to the bottom of the first motor 5, the output end of the first motor 5 extends through to the bottom of the fixing plate 4 and is fixedly connected to the top of the grinder 6, and the bottom of the pad 7 is fixedly connected to the operating table 1. The top of the platform 1 is movably connected, the surface of the abutment plate 8 is slidably connected to the inner wall of the platform 1, the back of the control panel 9 is fixedly connected to the top of the right side of the front of the platform 1, the control panel 9 is electrically connected to the first motor 5 through wires, the top of the platform 1 has mounting slots 10 on both sides, the top of the inner wall of the mounting slot 10 is fixedly connected to an electric push rod 11, the output end of the electric push rod 11 is movably connected to the outer side of the abutment plate 8, the electric push rod 11 is electrically connected to the control panel 9 through wires, the bottom of the inner wall of the platform 1 has a rotating component 12, and the bottom of the inner wall of the platform 1 has a collecting component 13 fixedly connected to both sides.

[0023] Specifically, by using the mounting groove 10 and the electric push rod 11 together, the user can easily adjust the spacing of the clamping plate 8.

[0024] Furthermore, the electric push rod 11 built into the mounting slot 10 can be used to flexibly adjust the spacing of the abutment plate 8 to adapt to workpieces of different sizes. The mounting slot 10 can also be used to provide a specified installation position for the electric push rod 11.

[0025] Example 2 In the second embodiment of this utility model, the rotating component 12 includes a rotating groove 121, which is formed at the bottom of the inner wall of the operating table 1. A rotating block 122 is slidably connected to the inner wall of the rotating groove 121. The top of the rotating block 122 is movably connected to the bottom of the pad block 7. A transmission groove 123 is formed on the front of the operating table 1. A second motor 124 is fixedly connected to the rear side of the bottom of the inner wall of the transmission groove 123. The output end of the second motor 124 extends through to the bottom of the inner wall of the rotating groove 121 and is fixedly connected to the bottom of the rotating block 122. The second motor 124 is electrically connected to the control panel 9 through a wire.

[0026] Specifically, the rotating component 12 allows the user to easily rotate the material on the pad 7, making the polishing more thorough.

[0027] Furthermore, by utilizing the sliding fit between the rotating slot 121 and the rotating block 122, combined with the second motor 124 driving the rotating block 122 to rotate, the pad 7 and the workpiece rotate synchronously. Without the need for manual workpiece flipping, continuous grinding of circumferential burrs can be achieved, avoiding grinding omissions or accuracy deviations caused by manual adjustment, and ensuring the uniformity of workpiece surface treatment. The stable drive of the second motor 124 can be adjusted by controlling the speed through the control panel 9 to adapt to workpieces of different materials and burr degrees, further enhancing the device's adaptability to complex grinding requirements and improving processing efficiency and quality stability.

[0028] Example 3 In the third embodiment of this utility model, the collecting component 13 includes a guide plate 131. The bottom of the guide plate 131 is fixedly connected to both sides of the bottom of the inner wall of the operating table 1. Both sides of the bottom of the inner wall of the operating table 1 are provided with through grooves 132. Both sides of the front of the operating table 1 are provided with placement grooves 133. The inner wall of the placement groove 133 is slidably connected to a placement box 134. The top of the inner wall of the placement groove 133 is connected to the through groove 132.

[0029] Specifically, the collection component 13 can prevent the grinding debris from accumulating on the worktable 1.

[0030] Furthermore, the guide plate 131 guides the metal chips generated during grinding to gather on both sides, and the through groove 132 guides the chips into the placement box 134 in the placement groove 133, thereby achieving centralized collection of chips and avoiding chip accumulation inside the operating table 1 or on the surface of the workpiece, preventing chips from interfering with the grinding accuracy, and maintaining a clean processing environment.

[0031] Working principle: The spacing of the clamping plate 8 can be flexibly adjusted by the electric push rod 11 built into the mounting slot 10 to accommodate workpieces of different sizes. The mounting slot 10 can also provide a designated installation position for the electric push rod 11. The sliding engagement between the rotating slot 121 and the rotating block 122, combined with the second motor 124 driving the rotating block 122 to rotate, causes the pad block 7 and the workpiece to rotate synchronously. This eliminates the need for manual workpiece flipping, enabling continuous circumferential burr grinding and avoiding grinding omissions or accuracy deviations caused by manual adjustments. It ensures the uniformity of the workpiece surface treatment, and the stable drive of the second motor 124 can be controlled via the control surface. Plate 9 adjusts the rotation speed to adapt to workpieces of different materials and burr levels, further enhancing the device's adaptability to complex grinding requirements. Guide plate 131 guides the metal chips generated during grinding to both sides, and through groove 132 guides the chips into placement box 134 within placement groove 133, achieving centralized chip collection and preventing chip accumulation inside the operating table 1 or on the workpiece surface. This prevents chips from interfering with grinding accuracy and maintains a clean processing environment. The sliding engagement of connecting strip 14 with connecting groove 15 on the outer side of clamping plate 8 ensures effective driving of clamping plate 8 by electric push rod 11. The power transmission allows the clamping plate 8 to adapt to the workpiece shape within a fine-tuning range, avoiding clamping misalignment or workpiece damage caused by rigid connections. This makes the clamping plate 8 easy to assemble and disassemble, facilitating future maintenance and replacement of the clamping plate 8 or electric push rod 11, reducing equipment maintenance costs and extending the device's service life. The sliding groove 16 and slider 17 provide stable guidance for the placement block 19, ensuring that the placement block 19 drives the clamping plate 8 to move precisely along a straight line, improving the accuracy of clamping distance adjustment. The slot 18 at the top of the placement block 19 slides with the bottom of the clamping plate 8, providing support for the clamping plate. 8 serves as a support and limiter, preventing it from tilting due to uneven force when clamping the workpiece, thus ensuring clamping stability. The snap-fit ​​groove 20 is slidably connected to the snap-fit ​​block 21 at the bottom of the pad 7, enabling quick assembly and disassembly of the pad 7 and the rotating block 122. This allows the device to flexibly meet diverse processing needs and broaden its application range. The auxiliary strips 22, which are distributed at equal intervals on the inner side of the clamping plate 8, can increase the friction with the workpiece surface, improve the stability of clamping, prevent the workpiece from sliding or shifting during grinding or rotation, ensure grinding accuracy, and thus achieve the effect of easy adjustment.

[0032] In summary: by setting the mounting slot 10 and the electric push rod 11, the distance between the clamping plates 8 can be flexibly adjusted using the electric push rod 11 built into the mounting slot 10 to adapt to workpieces of different sizes. Furthermore, the mounting slot 10 can provide a specified installation position for the electric push rod 11, thus achieving an easy adjustment effect.

[0033] The motor, grinder, and control panel used in this application can be additionally equipped with protective measures that are common knowledge in the field of this technology under different usage environments, including but not limited to the following methods, such as protective covers for equipment protection, dustproof nets for equipment dust prevention, and sealing components or waterproof coatings for equipment waterproofing, which are commonly used by those skilled in the art.

[0034] It should be noted that (the motor and the electric telescopic pole) are existing devices or equipment, or devices or equipment that can be implemented by existing technology. The power supply, connection method, usage method, power source, fixing method, installation method, control method, etc. of the equipment, as well as the materials of each accessory and the selection of various parameters are common knowledge to those skilled in the art, and therefore will not be described in detail in this application document.

[0035] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0036] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0037] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A metalworking burr-removing device, comprising an operating table (1), a support block (2), a fixing block (3), a fixing plate (4), a first motor (5), a grinder (6), a pad (7), a clamping plate (8), and a control panel (9), characterized in that: The rear side of the top of the operating table (1) is fixedly connected to the bottom of the support block (2), the top of the support block (2) is fixedly connected to the bottom of the fixing block (3), the top of the fixing block (3) is fixedly connected to the bottom of the fixing plate (4), the front side of the top of the fixing plate (4) is fixedly connected to the bottom of the first motor (5), the output end of the first motor (5) extends through to the bottom of the fixing plate (4) and is fixedly connected to the top of the grinder (6), the bottom of the pad (7) is movably connected to the top of the operating table (1), the surface of the abutment plate (8) is slidably connected to the inner wall of the operating table (1), and the back of the control panel (9) The top of the front right side of the operating table (1) is fixedly connected to the control panel (9). The control panel (9) is electrically connected to the first motor (5) via a wire. The top of the operating table (1) has mounting slots (10) on both sides. The top of the inner wall of the mounting slot (10) is fixedly connected to an electric push rod (11). The output end of the electric push rod (11) is movably connected to the outside of the abutment plate (8). The electric push rod (11) is electrically connected to the control panel (9) via a wire. The bottom of the inner wall of the operating table (1) has a rotating component (12). The bottom of the inner wall of the operating table (1) has a collecting component (13) fixedly connected to both sides.

2. A burr polishing device for metal working according to claim 1, characterized in that: The rotating assembly (12) includes a rotating groove (121), which is located at the bottom of the inner wall of the operating table (1). A rotating block (122) is slidably connected to the inner wall of the rotating groove (121). The top of the rotating block (122) is movably connected to the bottom of the pad (7). A transmission groove (123) is provided on the front of the operating table (1). A second motor (124) is fixedly connected to the rear side of the bottom of the inner wall of the transmission groove (123). The output end of the second motor (124) extends through to the bottom of the inner wall of the rotating groove (121) and is fixedly connected to the bottom of the rotating block (122). The second motor (124) is electrically connected to the control panel (9) through a wire.

3. A burr polishing device for metal working according to claim 1, characterized in that: The collection component (13) includes a guide plate (131), the bottom of which is fixedly connected to both sides of the bottom of the inner wall of the operating table (1). Both sides of the bottom of the inner wall of the operating table (1) are provided with through grooves (132), and both sides of the front of the operating table (1) are provided with placement grooves (133). The inner wall of the placement groove (133) is slidably connected with a placement box (134), and the top of the inner wall of the placement groove (133) is connected to the through groove (132).

4. The metalworking deburring device according to claim 1, characterized in that: The electric push rod (11) is fixedly connected to the inner side of the connecting strip (14), and the bottom of the outer side of the abutting plate (8) is provided with a connecting groove (15). The inner wall of the connecting groove (15) is slidably connected to the surface of the connecting strip (14).

5. The metalworking deburring device according to claim 1, characterized in that: The operating table (1) has sliding grooves (16) on both the front and rear sides of its inner wall. A slider (17) is slidably connected to the inner wall of the sliding groove (16). A placement block (19) is fixedly connected to the inner side of the slider (17). A slot (18) is provided on the top of the placement block (19). The inner wall of the slot (18) is slidably connected to the bottom of the surface of the abutment plate (8).

6. The metalworking deburring device according to claim 2, characterized in that: The top of the rotating block (122) is provided with a snap-fit ​​groove (20), and the inner wall of the snap-fit ​​groove (20) is slidably connected with a snap-fit ​​block (21). The top of the snap-fit ​​block (21) is fixedly connected to the bottom of the pad block (7).

7. The metalworking deburring device according to claim 1, characterized in that: An auxiliary strip (22) is fixedly connected to the inner side of the abutment plate (8), and there are several auxiliary strips (22) that are evenly distributed.

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