Multi-angle adjusting type sanding machine

Abstract

The utility model discloses a multi-angle adjusting type sanding machine which comprises a bottom plate, a mounting base is mounted on one side of the outer wall of the top of the bottom plate through bolts, a motor groove is formed in the mounting base, a motor is mounted in the motor groove through bolts, and a rotating groove is formed in one side of the interior of the mounting base; the output end of the motor is provided with a rotating rod extending into the rotating groove through a coupler, the top of the rotating groove is movably provided with a rotating rod extending out of the mounting base through a bearing, the outer walls of the rotating rod and the rotating rod are provided with transmission wheels through bolts, and the outer walls of the transmission wheels are sleeved with transmission belts. By means of the arranged motor, when the motor is started, the motor can drive a rotating rod, a rotating rod, a transmission wheel and a transmission belt to drive a rotating disc to rotate, so that the structure can be effectively adjusted for a long time, and by means of the arrangement of a servo motor, a rotating roller and a grinding belt, the device can grind materials more perfectly.

Description

Technical Field

[0001] The utility model relates to the technical field of sanding machines, in particular to a multi-angle adjustable sanding machine. Background Art

[0002] A grinding machine is a common device used to sharpen various knives and tools. It is also used for grinding, deburring and cleaning ordinary small parts. It is mainly composed of a base, a grinding wheel, an electric motor or other power source, a bracket, a protective cover and a water feeder.

[0003] Chinese patent number CN217143500U discloses a multi-angle adjustable sanding machine, which includes: a base; a frame fixedly arranged on the base; and a placement component arranged in the frame for fixing and placing a workpiece to be sanded.

[0004] During use, the above-mentioned equipment and the equipment on the market generally utilize the sanding mechanism provided inside the device. The sanding mechanism can be adjustably arranged in the frame through an adjustment component to perform sanding processing on the workpiece, and its operating angle can be flexibly adjusted according to actual sanding requirements. The sanding machine has a compact and reasonable structure and layout, and is simple to operate and easy to use.

[0005] However, the more common devices on the market are adjusted directly by using the adjusting rod and the rotating shaft during operation. However, such a structure will reduce the practicality of the device during long-term use because all the forces are applied inside the adjusting rod and its rotating structure cannot be effectively adjusted. Therefore, it is urgent to design a multi-angle adjustable sanding machine to solve the above problems. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and proposes a multi-angle adjustable sanding machine.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A multi-angle adjustable sanding machine comprises a base plate, a mounting seat is installed on one side of the top outer wall of the base plate by bolts, a motor slot is opened inside the mounting seat, a motor is installed inside the motor slot by bolts, a rotating slot is opened on one side inside the mounting seat, a rotating rod extending to the inside of the rotating slot is installed on the output end of the motor by a coupling, a rotating rod extending to the outside of the mounting seat is movably installed on the top of the rotating slot by a bearing, a transmission wheel is installed on the outer wall of the rotating rod and the rotating rod by bolts, a transmission belt is sleeved on the outer wall of the transmission wheel, and a turntable is installed on the outer wall of one end of the rotating rod by bolts.

[0009] The key concept of the above technical solution is: through the setting of the motor, when the motor is started, the motor can drive the rotating rod, the rotating rod, the transmission wheel and the transmission belt to drive the turntable to rotate, so that the structure can be adjusted effectively and permanently, and the setting of the servo motor, the rotating roller and the grinding belt is utilized so that the device can grind the material more perfectly.

[0010] Furthermore, a servo motor is installed on the outer wall of one side of the turntable by means of bolts, and rotating rollers with equal distances and horizontal structure are movably installed on the outer wall of the other side of the turntable by means of bearings, and a grinding belt is sleeved on the outer wall of the rotating roller.

[0011] Furthermore, a base is installed on the other side of the top outer wall of the bottom plate by bolts, and a mounting groove is opened inside the base.

[0012] Furthermore, a hydraulic cylinder is installed inside the installation groove through bolts, and a push plate is installed at the output end of the hydraulic cylinder through bolts.

[0013] Furthermore, a screw rod extending to the outside of the push plate is movably installed inside the push plate through a bearing, and a clamping plate threadably connected to the screw rod is slidably connected to the top outer wall of the push plate.

[0014] Furthermore, stabilizing grooves are provided on both sides of the top outer wall of the base, and a lifting plate is slidably connected inside the stabilizing grooves. Stabilizing wheels that fit in the stabilizing grooves are movably installed on both sides of the outside of the lifting plate through bearings, and a support rod connected to the push plate is installed on the top outer wall of the lifting plate through bolts.

[0015] The beneficial effects of the utility model are:

[0016] 1. Through the setting of the motor, when the motor is started, the motor can drive the rotating rod, the rotating rod, the transmission wheel and the transmission belt to drive the turntable to rotate, so that the structure can be adjusted effectively and permanently, and the setting of the servo motor, the rotating roller and the grinding belt can make the device more perfect for grinding the material.

[0017] 2. Through the setting of the hydraulic cylinder, when the hydraulic cylinder is started, the hydraulic cylinder can drive the push plate to move, and utilize the effects of the lifting plate, stabilizing wheel and support rod to make the lifting of the push plate more stable, so that the device can be adjusted according to the needs of the material, and the material can be fixed more firmly through the effects of the screw and the clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a multi-angle adjustable sanding machine proposed by the utility model;

[0019] Figure 2This is a schematic diagram of the base plane structure of a multi-angle adjustable sanding machine proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the plane structure of a mounting base of a multi-angle adjustable sanding machine proposed by the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the internal structure of a stabilizing tank of a multi-angle adjustable sanding machine.

[0022] In the figure: 1 base plate, 2 mounting seat, 3 motor slot, 4 motor, 5 rotating slot, 6 rotating rod, 7 rotating rod, 8 transmission wheel, 9 turntable, 10 servo motor, 11 rotating roller, 12 base, 13 mounting slot, 14 hydraulic cylinder, 15 push plate, 16 screw, 17 clamping plate, 18 stabilizing slot, 19 lifting plate, 20 stabilizing wheel, 21 support rod, 22 grinding belt. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0024] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

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

[0026] Please also see Figures 1 to 4A multi-angle adjustable sanding machine comprises a base plate 1, a mounting seat 2 is installed on one side of the top outer wall of the base plate 1 by bolts, and a motor slot 3 is opened inside the mounting seat 2, a motor 4 is installed inside the motor slot 3 by bolts, and a rotating slot 5 is opened on one side of the inner part of the mounting seat 2, a rotating rod 6 extending to the inside of the rotating slot 5 is installed on the output end of the motor 4 through a coupling, and a rotating rod 7 extending to the outside of the mounting seat 2 is movably installed on the top of the rotating slot 5 through a bearing, and a transmission wheel 8 is installed on the outer walls of the rotating rod 7 and the rotating rod 6 by bolts, a transmission belt is sleeved on the outer wall of the transmission wheel 8, and a turntable 9 is installed on the outer wall of one end of the rotating rod 7 by bolts. When the motor 4 is started, the motor 4 will drive the transmission wheel 8 to rotate by the action of the rotating rod 6, and the transmission wheel 8 drives another transmission wheel 8 and the rotating rod 7 to rotate by the action of the transmission belt, so that the rotating rod 7 drives the turntable 9 to rotate.

[0027] Furthermore, a servo motor 10 is installed on the outer wall of one side of the turntable 9 by bolts, and rotating rollers 11 with equal distances and horizontal structure are movably installed on the outer wall of the other side of the turntable 9 by bearings, and a grinding belt 22 is sleeved on the outer wall of the rotating roller 11. When the servo motor 10 is started, the servo motor 10 will drive the rotating roller 11 to rotate, and the rotating roller 11 will drive the grinding belt 22 to rotate.

[0028] Furthermore, a base 12 is installed on the other side of the top outer wall of the base plate 1 by bolts, and a mounting groove 13 is provided inside the base 12. The groove 13 provided inside the base 12 can provide an installation position for the installation of the hydraulic cylinder 14.

[0029] Furthermore, a hydraulic cylinder 14 is installed inside the installation groove 13 by bolts, and a push plate 15 is installed at the output end of the hydraulic cylinder 14 by bolts. When the hydraulic cylinder 14 is started, the hydraulic cylinder 14 will drive the push plate 15 to move up and down.

[0030] Furthermore, a screw rod 16 extending to the outside of the push plate 15 is movably installed inside the push plate 15 through a bearing, and a clamping plate 17 threadedly connected to the screw rod 16 is slidably connected to the top outer wall of the push plate 15. When the screw rod 16 is rotated, the screw rod 16 will drive the clamping plate 17 to move by utilizing the threaded connection with the clamping plate 17.

[0031] Furthermore, stabilizing grooves 18 are provided on both sides of the top outer wall of the base 12, and a lifting plate 19 is slidably connected inside the stabilizing grooves 18. Stabilizing wheels 20 that fit in the stabilizing grooves 18 are movably installed on both sides of the outside of the lifting plate 19 through bearings, and a support rod 21 connected to the push plate 15 is installed on the top outer wall of the lifting plate 19 through bolts. During the movement of the push plate 15, the push plate 15 will drive the support rod 21 to move. The support rod 21 uses the effects of the lifting plate 19 and the stabilizing wheel 20 to improve the stability of the push plate 15 when it is lifted or lowered.

[0032] By adopting the above, through the setting of the hydraulic cylinder 14, when the hydraulic cylinder 14 is started, the hydraulic cylinder 14 can drive the push plate 15 to move, and utilize the effects of the lifting plate 19, the stabilizing wheel 20 and the support rod 21 to make the lifting and lowering of the push plate 15 more stable, so that the device can be adjusted according to the needs of the material, and the material can be fixed more firmly through the effects of the screw 16 and the clamping plate 17.

[0033] Several preferred embodiments or application examples are listed below to help those skilled in the art better understand the technical content of the utility model and the technical contribution made by the utility model relative to the prior art:

[0034] Example 1

[0035] A multi-angle adjustable sanding machine comprises a base plate 1, a mounting seat 2 is installed on one side of the top outer wall of the base plate 1 by bolts, and a motor slot 3 is opened inside the mounting seat 2, a motor 4 is installed inside the motor slot 3 by bolts, and a rotating slot 5 is opened on one side of the inner part of the mounting seat 2, a rotating rod 6 extending to the inside of the rotating slot 5 is installed on the output end of the motor 4 through a coupling, and a rotating rod 7 extending to the outside of the mounting seat 2 is movably installed on the top of the rotating slot 5 through a bearing, and a transmission wheel 8 is installed on the outer walls of the rotating rod 7 and the rotating rod 6 by bolts, a transmission belt is sleeved on the outer wall of the transmission wheel 8, and a turntable 9 is installed on the outer wall of one end of the rotating rod 7 by bolts, when the motor 4 is started, the motor 4 will drive the transmission wheel 8 to rotate by the action of the rotating rod 6, and the transmission wheel 8 drives another transmission wheel 8 and the rotating rod 7 to rotate by the action of the transmission belt, so that the rotating rod 7 drives the turntable 9 to rotate.

[0036] Among them, a servo motor 10 is installed on the outer wall of one side of the turntable 9 by bolts, and rotating rollers 11 with equal distances and horizontal structure are installed on the outer wall of the other side of the turntable 9 by bearings, and a grinding belt 22 is sleeved on the outer wall of the rotating roller 11. When the servo motor 10 is started, the servo motor 10 will drive the rotating roller 11 to rotate, and the rotating roller 11 will drive the grinding belt 22 to rotate; a base 12 is installed on the other side of the top outer wall of the bottom plate 1 by bolts, and a mounting groove 13 is opened inside the base 12. The groove 13 opened inside the base 12 can provide an installation position for the installation of a hydraulic cylinder 14; a hydraulic cylinder 14 is installed inside the mounting groove 13 by bolts, and a push plate 15 is installed on the output end of the hydraulic cylinder 14 by bolts. When the hydraulic cylinder 14 is started, the hydraulic cylinder 14 will drive the push plate 15 to move up and down; the push plate A screw rod 16 extending to the outside of the push plate 15 is movably installed inside the 15 through a bearing, and a clamping plate 17 threadedly connected to the screw rod 16 is slidably connected on the top outer wall of the push plate 15. When the screw rod 16 is rotated, the screw rod 16 will drive the clamping plate 17 to move by utilizing the threaded connection with the clamping plate 17; stable grooves 18 are provided on both sides of the top outer wall of the base 12, and a lifting plate 19 is slidably connected inside the stable groove 18, and stable wheels 20 that fit with the stable groove 18 are movably installed on both sides of the outside of the lifting plate 19 through bearings, and a support rod 21 connected to the push plate 15 is installed on the top outer wall of the lifting plate 19 through bolts. During the movement of the push plate 15, the push plate 15 will drive the support rod 21 to move, and the support rod 21 utilizes the effects of the lifting plate 19 and the stabilizing wheel 20 to improve the stability of the push plate 15 when it is lifted or lowered.

[0037] Working principle: When in use, first place the material on the top outer wall of the push plate 15. At this time, by rotating the screw rod 16, the screw rod 16 can use the threaded connection with the clamping plate 17 to make the clamping plate 17 fix and clamp the material. At this time, start the hydraulic cylinder 14 as required, and the hydraulic cylinder 14 will drive the push plate 15 to move. During the movement of the push plate 15, it will drive the support rod 21 to move. The support rod 21 will drive the lifting plate 19 to move. The lifting plate 19 uses the effect of the stabilizing wheel 20 to improve the stability of the push plate 15 during lifting. Then, by starting the motor 4, the motor 4 can drive the rotating rod 6 to rotate. During the rotation of the rotating rod 6, it will drive the transmission wheel 8 to rotate. The transmission wheel 8 uses the effect of the transmission belt to drive another transmission wheel 8 and the rotating rod 7 to rotate. The rotating rod 7 will drive the turntable 9 to rotate. When it rotates to the specified position, by starting the servo motor 10, the servo motor 10 will drive the rotating roller 11 to rotate, and the rotating roller 11 uses the effect of the grinding belt 22 to grind the material.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multi-angle adjustable sanding machine, comprising a base plate (1), characterized in that: A mounting seat (2) is mounted on one side of the top outer wall of the bottom plate (1) by bolts, and a motor slot (3) is provided inside the mounting seat (2), a motor (4) is mounted inside the motor slot (3) by bolts, and a rotating slot (5) is provided on one side of the interior of the mounting seat (2), a rotating rod (6) extending to the inside of the rotating slot (5) is mounted on the output end of the motor (4) by a coupling, and a rotating rod (7) extending to the outside of the mounting seat (2) is movably mounted on the top of the rotating slot (5) by a bearing, and a transmission wheel (8) is mounted on the outer walls of the rotating rod (7) and the rotating rod (6) by bolts, a transmission belt is sleeved on the outer wall of the transmission wheel (8), and a rotating disk (9) is mounted on the outer wall of one end of the rotating rod (7) by bolts.

2. A multi-angle adjustable sanding machine according to claim 1, characterized in that: A servo motor (10) is installed on the outer wall of one side of the turntable (9) via bolts, and rotating rollers (11) are movably installed on the outer wall of the other side of the turntable (9) via bearings and are distributed in a horizontal structure at equal distances, and a grinding belt (22) is sleeved on the outer wall of the rotating roller (11).

3. The multi-angle adjustable sanding machine according to claim 1, characterized in that: A base (12) is installed on the other side of the top outer wall of the bottom plate (1) by means of bolts, and a mounting groove (13) is provided inside the base (12).

4. A multi-angle adjustable sanding machine according to claim 3, characterized in that: A hydraulic cylinder (14) is installed inside the installation groove (13) via bolts, and a push plate (15) is installed at the output end of the hydraulic cylinder (14) via bolts.

5. The multi-angle adjustable sanding machine according to claim 4, characterized in that: A screw rod (16) extending to the outside of the push plate (15) is movably mounted inside the push plate (15) via a bearing, and a clamping plate (17) threadedly connected to the screw rod (16) is slidably connected to the top outer wall of the push plate (15).

6. The multi-angle adjustable sanding machine according to claim 3, characterized in that: The top outer wall of the base (12) is provided with a stabilizing groove (18) on both sides, and a lifting plate (19) is slidably connected inside the stabilizing groove (18), and stabilizing wheels (20) that fit the stabilizing groove (18) are movably mounted on both sides of the outside of the lifting plate (19) through bearings, and a support rod (21) connected to the push plate (15) is mounted on the top outer wall of the lifting plate (19) through bolts.

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