Granite grinding machine
By designing a granite grinder driven by an electric lifter and a transmission screw, the problem of uneven labor in existing equipment is solved, and efficient and uniform grinding of small-area granite is achieved, reducing costs.
Patent Information
- Application Number
- CN202423040127.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Existing granite grinding equipment has problems such as uneven labor and high cost, especially when grinding small areas of granite surface, the operation is complicated.
A granite grinding machine was designed, which adopted a transmission screw system driven by an electric lifter and a forward and reverse motor, combined with a rotating motor and a grinding disc to achieve flexible adjustment of the grinding height and position, and sprayed the grinding fluid through a discharge nozzle for uniform grinding.
It achieves uniform mechanical-assisted grinding of the granite surface, reduces operation difficulty and equipment cost, and is suitable for efficient processing of small-area granite.
Smart Images
Figure CN223466012U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of granite processing, and specifically relates to a granite grinding machine. BACKGROUND
[0002] Granite grinding is an important process for fine processing of the surface of granite, and aims to make the surface of granite reach higher flatness, glossiness and aesthetic degree.
[0003] During the grinding of granite, workers usually hold a grinder or use a large full-automatic grinder to grind, and it is laborious to grind by hand and uneven grinding exists, and the large full-automatic grinder has high equipment cost and high technical requirements for the operator, and is not suitable for surface grinding treatment of small-area granite, therefore, the technical personnel in the field provide a granite grinding machine to solve the problems in the background art. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a granite grinding machine to solve the problems in the background art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A granite grinding machine, comprising a movable base, a motor-driven lifter is fixedly installed on the upper surface of the movable base, an adjusting seat is fixedly installed at the output end of the motor-driven lifter, a forward-reverse motor is fixedly installed on the inner wall of the adjusting seat, a transmission screw is fixedly installed at the output end of the forward-reverse motor, a transmission sliding block is threadedly connected to the outer surface of the transmission screw, a rotary motor is fixedly installed on the bottom surface of the transmission sliding block, a rotary shaft is fixedly installed at the output end of the rotary motor, a grinding disc is fixedly installed at the bottom end of the rotary shaft, a liquid storage tank is fixedly installed on the upper surface of the adjusting seat, a liquid outlet pipe is fixedly communicated with the back surface of the liquid storage tank, a liquid delivery pipe is fixedly communicated with the bottom end of the liquid outlet pipe, and a liquid discharge pipe is fixedly communicated with the outer surface of the liquid delivery pipe.
[0007] As a further scheme of the utility model, the bottom end of each of the two liquid discharge pipes is fixedly communicated with a liquid discharge nozzle, the outer surface of each of the two liquid discharge pipes is fixedly communicated with a liquid control valve, and a liquid injection hole is formed in the upper surface of the liquid storage tank.
[0008] As a further scheme of the utility model, a first bearing seat is fixedly connected to the outer surface of the transmission sliding block, and the outer surface of the rotary shaft is fixedly connected with the inner ring of the first bearing seat.
[0009] As a further scheme of the utility model: the outer surface of the adjusting seat is fixedly connected with a sliding seat, the inner wall of the sliding seat is slidably connected with a sliding block, and the outer surface of the sliding block is fixedly connected with the front surface of the transmission sliding block.
[0010] As a further scheme of the utility model: the inner wall of the adjusting seat is fixedly connected with a second bearing seat, and the inner ring of the second bearing seat is fixedly connected with the outer surface of the transmission screw rod.
[0011] As a further scheme of the utility model: the upper surface of the mobile base is fixedly installed with a battery compartment, and the front surface of the electric lifter is fixedly installed with a control panel.
[0012] As a further scheme of the utility model: the front surface of the electric lifter is fixedly connected with a mobile push handle, the bottom surface of the mobile base is fixedly installed with two groups of universal wheels, and the two groups of universal wheels are both provided with self-locking brake structures.
[0013] Compared with the prior art, the utility model has the beneficial effects that:
[0014] The granite grinder is provided with the electric lifter, so that the adjusting seat and the grinding disc can be moved up and down flexibly, the grinding height of the grinding disc can be adjusted conveniently, is suitable for grinding treatment of granite of different heights, the driving assembly arranged in the adjusting seat can drive the rotary motor and the grinding disc to move left and right flexibly, the granite surface can be ground uniformly left and right, the granite surface can be continuously ground uniformly forward and backward by the device, the effect of mechanical auxiliary grinding of granite is achieved, the problem that it is laborious to grind by the handheld grinder and the problem that the cost of large full-automatic grinding equipment is high are solved, and the device is suitable for surface grinding treatment of small-area granite. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 It is a perspective structural schematic view of a front view of a granite grinder.
[0016] Fig. 2 It is a perspective structural schematic view of a rear view of a granite grinder.
[0017] Fig. 3 It is a sectional view of a front view of a granite grinder.
[0018] Fig. 4 It is a sectional view of a side view of a granite grinder.
[0019] In the figure: 1, mobile base; 2, electric lift; 3, transmission screw; 4, adjusting seat; 5, positive and negative motor; 6, second bearing seat; 7, transmission sliding block; 8, first bearing seat; 9, rotary motor; 10, rotating shaft; 11, grinding disc; 12, liquid storage tank; 13, liquid injection hole; 14, liquid outlet pipe; 15, liquid delivery pipe; 16, liquid control valve; 17, liquid discharge pipe; 18, liquid discharge nozzle; 19, battery compartment; 20, universal wheel; 21, control panel; 22, mobile push; 23, sliding block; 24, sliding seat. DETAILED DESCRIPTION
[0020] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise stated, the meaning of "a plurality of" is two or more.
[0021] Please refer to Figs. 1-4 In the embodiment of the present application, a kind of granite grinding machine, including mobile base 1, the upper surface of mobile base 1 is fixedly installed with electric lift 2, the output end of electric lift 2 is fixedly installed with adjusting seat 4, the inner wall of adjusting seat 4 is fixedly installed with positive and negative motor 5, the output end of positive and negative motor 5 is fixedly installed with transmission screw 3, the outer surface of transmission screw 3 is threadedly connected with transmission sliding block 7, the bottom surface of transmission sliding block 7 is fixedly installed with rotary motor 9, the output end of rotary motor 9 is fixedly installed with rotating shaft 10, the bottom end of rotating shaft 10 is fixedly installed with grinding disc 11, the upper surface of adjusting seat 4 is fixedly installed with liquid storage tank 12, the back of liquid storage tank 12 is fixedly communicated with liquid outlet pipe 14, the bottom end of liquid outlet pipe 14 is fixedly communicated with liquid delivery pipe 15, the outer surface of liquid delivery pipe 15 is fixedly communicated with liquid discharge pipe 17, by the setting of liquid storage tank 12, grinding liquid can be injected and stored, and the cooperation with liquid outlet pipe 14 and liquid delivery pipe 15 plays a role in conveying grinding liquid, facilitating the discharge and use of grinding liquid.
[0022] As a further scheme of the utility model: the bottom end of two liquid discharge pipes 17 is fixedly connected with a liquid discharge nozzle 18, the outer surface of two liquid discharge pipes 17 is fixedly connected with a liquid control valve 16, the upper surface of the liquid storage tank 12 is provided with a liquid injection hole 13, the outer surface of the transmission sliding block 7 is fixedly connected with a first bearing seat 8, the outer surface of the rotating shaft 10 is fixedly connected with the inner ring of the first bearing seat 8, the inner wall of the adjusting seat 4 is fixedly connected with a second bearing seat 6, the inner ring of the second bearing seat 6 is fixedly connected with the outer surface of the transmission screw rod 3, through the opening of the liquid control valve 16 and the cooperation of the liquid discharge nozzle 18, the grinding liquid can be sprayed on the surface of the granite, which will make the grinding disc 11 grind the surface of the granite quickly, through the setting of the first bearing seat 8, the rotating shaft 10 can be stably supported, through the setting of the second bearing seat 6, the transmission screw rod 3 can be stably supported.
[0023] As a further scheme of the utility model: the outer surface of the adjusting seat 4 is fixedly connected with a sliding seat 24, the inner wall of the sliding seat 24 is slidably connected with a sliding block 23, the outer surface of the sliding block 23 is fixedly connected with the front surface of the transmission sliding block 7, the upper surface of the moving base 1 is fixedly installed with a battery compartment 19, the front surface of the electric lifter 2 is fixedly installed with a control panel 21, the front surface of the electric lifter 2 is fixedly connected with a moving handle 22, the bottom surface of the moving base 1 is fixedly installed with two groups of universal wheels 20, the two groups of universal wheels 20 are all provided with self-locking brake structures, through the cooperation of the sliding seat 24 and the sliding block 23, the transmission sliding block 7 can move left and right more stably, through the battery compartment 19 and the control panel 21, the device can be provided with electric energy and the operation of the device can be controlled, through the cooperation of the moving handle 22 and the universal wheels 20, the device can move flexibly.
[0024] The working principle of the utility model is: first, the device is moved to a suitable granite grinding position, then the electric lifter 2 is started to descend, which can drive the adjusting seat 4 and the grinding disc 11 to move downwards until the grinding disc 11 contacts the surface of the granite, then the forward and reverse motor 5 is started to rotate, which can drive the grinding disc 11 to grind the surface of the granite, then the forward and reverse motor 5 is started to rotate, which can drive the transmission screw rod 3 and the transmission sliding block 7 to threadedly cooperate, which can drive the rotating motor 9 and the grinding disc 11 to move left and right flexibly through the transmission sliding block 7, which can uniformly grind the surface of the granite left and right, and through the pushing of the device, the grinding disc 11 can uniformly and continuously grind the surface of the granite backwards, which can assist the mechanical grinding of the granite.
[0025] The above merely describes a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacements or changes to the technical scheme and the inventive concept of the present application within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims should be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.
[0026] Furthermore, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is merely for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A granite grinder comprising a mobile base (1), characterized in that, An electric lifter (2) is fixedly mounted on the upper surface of the mobile base (1); an adjustment seat (4) is fixedly mounted on the output end of the electric lifter (2); a forward and reverse motor (5) is fixedly mounted on the inner wall of the adjustment seat (4); a transmission screw (3) is fixedly mounted on the output end of the forward and reverse motor (5); a transmission slider (7) is threadedly connected to the outer surface of the transmission screw (3); a rotary motor (9) is fixedly mounted on the bottom surface of the transmission slider (7); a rotary shaft (10) is fixedly mounted on the output end of the rotary motor (9); a grinding disc (11) is fixedly mounted on the bottom end of the rotary shaft (10); a liquid storage tank (12) is fixedly mounted on the upper surface of the adjustment seat (4); a liquid outlet pipe (14) is fixedly connected to the back of the liquid storage tank (12); a liquid infusion pipe (15) is fixedly connected to the bottom end of the liquid infusion pipe (15); and a liquid discharge pipe (17) is fixedly connected to the outer surface of the liquid infusion pipe (15).
2. A granite polisher according to claim 1, wherein The bottom ends of the two drainage pipes (17) are fixedly connected to drainage nozzles (18), the outer surfaces of the two drainage pipes (17) are fixedly connected to liquid control valves (16), and the upper surface of the liquid storage tank (12) is provided with a liquid injection hole (13).
3. The granite polisher of claim 1, wherein, The outer surface of the transmission slider (7) is fixedly connected to the first bearing seat (8), and the outer surface of the rotating shaft (10) is fixedly connected to the inner ring of the first bearing seat (8).
4. The granite polisher of claim 1, wherein, The outer surface of the adjustment seat (4) is fixedly connected to a slide seat (24), the inner wall of the slide seat (24) is slidably connected to a sliding block (23), and the outer surface of the sliding block (23) is fixedly connected to the front surface of the transmission slider (7).
5. The granite polisher of claim 1, wherein, The inner wall of the adjustment seat (4) is fixedly connected to a second bearing seat (6), and the inner ring of the second bearing seat (6) is fixedly connected to the outer surface of the transmission screw (3).
6. The granite polisher of claim 1, wherein, A battery compartment (19) is fixedly mounted on the upper surface of the mobile base (1), and a control panel (21) is fixedly mounted on the front surface of the electric lifter (2).
7. The granite polisher of claim 1, wherein, The front of the electric lifter (2) is fixedly connected to a moving handle (22), and the bottom surface of the moving base (1) is fixedly installed with two sets of universal wheels (20), and both sets of universal wheels (20) are provided with a self-locking brake structure.