Vertical and horizontal grinding head combined type multifunctional tool sharpener

Abstract

The utility model relates to the technical field of numerical control machine tools, in particular to a vertical type and horizontal type grinding head combined multifunctional tool sharpener which comprises a stand column installed on a base, a noise reduction and dust removal mechanism for reducing noise generated by machining is arranged on the base, and a machining mechanism for adjusting the machining position and angle is arranged on the base. By arranging the machining mechanism and adopting the mode that the mounting base moves leftwards and rightwards and the DD rotary table swings leftwards and rightwards, a shaft moving leftwards and rightwards is omitted, space is saved, the weight and cost of the machine tool are reduced, the overall structure is simpler due to the modular design, precision adjustment is facilitated, and the machining efficiency is improved. The production efficiency is improved, by arranging the noise reduction and dust removal mechanism, the effect of preventing chippings from splashing is achieved in the workpiece machining process, noise generated by machining can be reduced, and dust and chippings can be absorbed when the workpiece is machined.

Description

Technical Field

[0001] This utility model relates to the field of CNC machine tool technology, and in particular to a multi-functional grinding machine with a combination of vertical and horizontal grinding heads. Background Technology

[0002] Knives are widely used in various production and daily life scenarios, such as kitchen cooking, machining, and wood processing. Currently, there are many types of knife sharpening machines on the market.

[0003] Existing grinding machines require the grinding head to move up and down and left and right simultaneously, resulting in a complex structure. This makes the machine less compact in terms of space, occupies a larger area, and the complexity also increases the machine's weight and manufacturing cost, impacting workpiece production efficiency. Therefore, we provide a multi-functional grinding machine with a vertical and horizontal grinding head combination. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multi-functional grinding machine with a combination of vertical and horizontal grinding heads. It solves the technical problems of complex mechanisms, large space occupation, and high weight and cost in existing grinding machines, thereby simplifying the structure of the grinding machine and improving the processing accuracy and production quality of workpieces.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a vertical and horizontal grinding head combination multi-functional grinding machine, including a column installed on a base, a noise reduction and dust removal mechanism for reducing the noise generated during processing, and a processing mechanism for adjusting the processing position and angle.

[0006] The processing mechanism includes a servo motor 1 mounted on a base, a lead screw connected to the output end of the servo motor 1, a mounting base threaded onto the lead screw, a linear guide rail slidably connected to the mounting base mounted on the base, a DD rotary table mounted on the mounting base, two sets of servo motors 2 mounted on a column, a reducer mounted on each servo motor 2, several sets of vertical guide rails mounted on the column, a screw connected to the output end of each servo motor 2, a processor 1 slidably connected to the screw and the vertical guide rail, and a processor 2 slidably connected to another set of vertical guide rails on another set of screws.

[0007] Preferably, the noise reduction and dust removal mechanism includes a fixed plate mounted on a base, a rotating rod rotatably connected inside the fixed plate, a gear mounted on the rotating rod, two sets of support rails mounted inside the fixed plate, connecting blocks slidably connected to the support rails, a toothed plate meshing with the gears mounted at the bottom end of the connecting block, an inner plate mounted at the top end of the connecting block, two sets of sound insulation boards and soft boards mounted inside the inner plate, a support member penetrating the top end of the fixed plate mounted at the top end of the inner plate, and a dust collection component for absorbing debris generated during processing installed on the column.

[0008] Preferably, the vacuuming assembly includes a vacuum cleaner mounted on a column, the output end of the vacuum cleaner is connected to a discharge cylinder, and a vacuum hood is installed on the vacuum cleaner.

[0009] Preferably, the linear guide rails are symmetrically distributed on both sides of the bottom end of the mounting base, and the vertical guide rails are symmetrically distributed on both sides of the first and second processors.

[0010] Preferably, the volume inside the fixed plate is larger than the volume inside the inner plate, and the soft plate is distributed between the two sets of sound insulation plates.

[0011] Preferably, the other end of the discharge cylinder is connected to the collection structure, and the dust suction hood is distributed on the side of the DD turntable.

[0012] By employing the above technical solution, this utility model provides a multi-functional knife sharpening machine with a combination of vertical and horizontal grinding heads, which has at least the following beneficial effects:

[0013] 1. By setting up a processing mechanism and using the left and right movement of the mounting base and the left and right swing angle of the DD turntable, this utility model eliminates one left and right moving axis, saves space, reduces the weight and cost of the machine tool, and adopts a modular design to make the overall structure simpler, which is conducive to precision adjustment and improves production efficiency.

[0014] 2. By setting up a noise reduction and dust removal mechanism, this utility model can prevent debris from flying during the processing of workpieces, and also reduce the noise generated during processing, thereby improving the processing environment. In addition, it can also absorb dust and debris during the processing of workpieces, thus improving the dust removal effect. Attached Figure Description

[0015] The accompanying drawings, which are provided to further illustrate this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application.

[0016] In the attached diagram:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a side view of the structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the processing mechanism of this utility model;

[0020] Figure 4 This is a partial structural diagram of the noise reduction and dust removal mechanism of this utility model.

[0021] In the picture: 1. Base; 2. Column;

[0022] 3. Noise reduction and dust removal mechanism; 31. Fixed plate; 32. Rotating rod; 33. Gear; 34. Support rail; 35. Connecting block; 36. Tooth plate; 37. Inner plate; 38. Sound insulation board; 39. Soft board; 310. Support component;

[0023] 301. Dust collection assembly; 3011. Vacuum cleaner; 3012. Discharge cylinder; 3013. Dust collection hood;

[0024] 4. Machining mechanism; 41. Servo motor one; 42. Lead screw; 43. Mounting base; 44. Linear guide rail; 45. DD rotary table; 46. Servo motor two; 47. Reducer; 48. Vertical guide rail; 49. Screw; 410. Machining device one; 411. Machining device two. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1

[0027] Existing sharpening machines suffer from complex mechanisms, large space requirements, and high weight and cost. This embodiment provides a multi-functional sharpening machine with a combination of vertical and horizontal grinding heads. Please refer to [reference needed]. Figures 1-4 This multi-functional grinding machine, combining a vertical and horizontal grinding head, simplifies the structure of the grinding machine and improves the machining accuracy and production quality of the workpiece. It includes a column 2 mounted on a base 1, a noise reduction and dust removal mechanism 3 on the base 1 to reduce processing noise, and a machining mechanism 4 on the base 1 to adjust the machining position and angle. The noise reduction and dust removal mechanism 3 not only reduces processing noise but also acts as a dust collector, improving the processing environment. The machining mechanism 4 saves space and cost, facilitates the adjustment of machining accuracy, and thus improves the production efficiency of the workpiece.

[0028] In the process of machining the workpiece, in order to improve the machining accuracy and production efficiency, the machining mechanism 4 includes a servo motor 41 mounted on the base 1. The output end of the servo motor 41 is connected to a lead screw 42, and a mounting base 43 is threaded onto the lead screw 42. A linear guide rail 44 is mounted on the base 1 and slidably connected to the mounting base 43. The linear guide rails 44 are symmetrically distributed on both sides of the bottom end of the mounting base 43, thereby making the movement of the mounting base 43 more stable. A DD turntable 45 is mounted on the mounting base 43, and a column 2 is mounted on the column 2. Two sets of servo motors 46 are used, each equipped with a reducer 47. Several sets of vertical guide rails 48 are mounted on the column 2, symmetrically distributed on both sides of the first machining center 410 and the second machining center 411. This improves the accuracy of workpiece processing and enhances the processing effect. A screw 49 is connected to the output end of the second servo motor 46. The screw 49 is threadedly connected to the first machining center 410, which is slidably connected to the vertical guide rails 48. Another set of screws 49 is threadedly connected to the second machining center 411, which is slidably connected to another set of vertical guide rails 48. The operation of the first servo motor 41 drives the lead screw 42 to rotate, which, supported by the linear guide rail 44, allows the mounting base 43 to move left and right. The operation of the second servo motor 46 drives the screw 49 to rotate, which, with the limiting support of the vertical guide rails 48, allows the first machining center 410 and the second machining center 411 to move up and down. This improves the processing accuracy of the workpiece and enhances the production quality.

[0029] Example 2

[0030] Based on Example 1, such as Figures 1-4 As shown, existing grinding machines are complex in structure, occupy a large space, and are heavy and costly. However, existing grinding machines generate noise when grinding workpieces, which affects the processing environment. Therefore, this device is also equipped with a structure to reduce the noise generated during processing.

[0031] In order to reduce the noise generated during the processing of the workpiece, the noise reduction and dust removal mechanism 3 includes a fixed plate 31 installed on the base 1. The internal volume of the fixed plate 31 is larger than that of the inner plate 37, so that the inner plate 37 can be stored inside the fixed plate 31, reducing space. A rotating rod 32 is rotatably connected inside the fixed plate 31. A gear 33 is installed on the rotating rod 32. Two sets of support rails 34 are installed inside the fixed plate 31. A connecting block 35 is slidably connected on the support rails 34. A toothed plate 36 that meshes with the gear 33 is installed at the bottom of the connecting block 35. An inner plate 37 is installed at the top of the connecting block 35. Two sets of sound insulation plates 38 and a soft plate 39 are installed inside the inner plate 37. The soft plate 39 is distributed between the two sets of sound insulation plates 38, which improves the noise reduction effect of the entire device. A support member 310 that penetrates the top of the fixed plate 31 is installed at the top of the inner plate 37. A dust collection component 301 that absorbs the debris generated during processing is set on the column 2. During the workpiece processing, the rotating rod 32 is rotated to make the gear 33 rotate. The connection of the toothed plate 36 causes the connecting block 35 to slide on the outer wall of the support rail 34, thereby removing the inner plate 37 from the fixed plate 31. The sound insulation plate 38 and the soft plate 39 can effectively reduce the noise generated during processing and improve the processing environment.

[0032] During workpiece processing, to promptly remove generated dust and debris and improve processing accuracy, the dust collection assembly 301 includes a dust collector 3011 mounted on the column 2. The output end of the dust collector 3011 is connected to a discharge cylinder 3012, and the other end of the discharge cylinder 3012 is connected to a collection structure for easy collection of absorbed debris. A dust collection hood 3013 is installed on the dust collector 3011 and is distributed along the side of the DD turntable 45, enhancing the absorption of debris and dust. Through the operation of the dust collector 3011, the dust collection hood 3013 absorbs the dust generated during processing and discharges it through the discharge cylinder 3012, facilitating debris collection.

[0033] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vertical and horizontal grinding head combined multi-functional grinding machine, comprising a column (2) mounted on a base (1), characterized in that: The base (1) is provided with a noise reduction and dust removal mechanism (3) to reduce the noise generated during processing, and the base (1) is provided with a processing mechanism (4) to adjust the processing position and angle; The processing mechanism (4) includes a servo motor (41) mounted on a base (1), the output end of which is connected to a lead screw (42), a mounting base (43) threaded onto the lead screw (42), a linear guide rail (44) slidably connected to the mounting base (43) mounted on the base (1), a DD turntable (45) mounted on the mounting base (43), two sets of servo motors (46) mounted on the column (2), a reducer (47) mounted on the servo motors (46), several sets of vertical guide rails (48) mounted on the column (2), a screw (49) connected to the output end of the servo motors (46), a processor (410) slidably connected to the vertical guide rail (48) threaded onto the screw (49), and a processor (411) slidably connected to another set of vertical guide rails (48) threaded onto another set of screws (49).

2. The multi-functional grinding machine with vertical and horizontal grinding heads as described in claim 1, characterized in that: The noise reduction and dust removal mechanism (3) includes a fixed plate (31) installed on the base (1). A rotating rod (32) is rotatably connected inside the fixed plate (31). A gear (33) is installed on the rotating rod (32). Two sets of support rails (34) are installed inside the fixed plate (31). A connecting block (35) is slidably connected on the support rails (34). A toothed plate (36) that meshes with the gear (33) is installed at the bottom of the connecting block (35). An inner plate (37) is installed at the top of the connecting block (35). Two sets of sound insulation plates (38) and soft plates (39) are installed inside the inner plate (37). A support member (310) that penetrates the top of the fixed plate (31) is installed at the top of the inner plate (37). A dust collection component (301) for absorbing debris generated during processing is provided on the column (2).

3. A multi-functional grinding machine combining vertical and horizontal grinding heads according to claim 2, characterized in that: The vacuuming assembly (301) includes a vacuum cleaner (3011) mounted on a column (2), the output end of the vacuum cleaner (3011) is connected to a discharge cylinder (3012), and a vacuum hood (3013) is mounted on the vacuum cleaner (3011).

4. A multi-functional grinding machine combining vertical and horizontal grinding heads according to claim 1, characterized in that: The linear guide rails (44) are symmetrically distributed on both sides of the bottom end of the mounting base (43), and the vertical guide rails (48) are symmetrically distributed on both sides of the first processor (410) and the second processor (411).

5. A multi-functional grinding machine combining vertical and horizontal grinding heads according to claim 2, characterized in that: The volume inside the fixed plate (31) is greater than the volume inside the inner plate (37), and the soft plate (39) is distributed between the two sets of sound insulation plates (38).

6. A multi-functional grinding machine combining vertical and horizontal grinding heads according to claim 3, characterized in that: The other end of the discharge cylinder (3012) is connected to the collection structure, and the dust suction hood (3013) is distributed on the side of the DD turntable (45).

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