Quartz stone plate surface polishing device
By designing an automated quartz stone slab surface polishing device, which utilizes components such as an electric slide table, hydraulic rods, and polishing heads, the problem of high manual labor and instability in the quartz stone slab polishing process has been solved, achieving efficient and stable polishing and convenient quartz stone removal.
Patent Information
- Application Number
- CN202520444042.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2035-03-14
AI Technical Summary
The existing technology for polishing quartz stone slabs has problems such as high manual labor, instability, and difficulty in removal.
A quartz stone slab surface polishing device was designed, which uses components such as an electric slide table, hydraulic rod, drive motor, push rod motor and PLC controller. The device achieves automated polishing and stable positioning through limit plate and polishing head, and the movement and lifting of polishing head are realized by electric slide rail and slide table.
It enables automated polishing of quartz stone slabs, reduces manual labor, improves the stability and convenience of polishing, and facilitates the removal of quartz stone slabs.
Smart Images

Figure CN223971469U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of quartz stone surface polishing technology, specifically to a quartz stone slab surface polishing device. Background Technology
[0002] Quartz stone is a new type of artificial stone made of more than 90% quartz crystals, resin and other trace elements. Quartz stone slabs are large-format slabs that are pressed by special machines under certain physical and chemical conditions.
[0003] After production, quartz stone slabs usually need to be polished before they can be used. Currently, the traditional polishing method is to use a handheld polishing machine to polish the surface of the quartz stone. This not only increases the workload of workers, but also, if the quartz stone is not restrained during polishing, it may become unstable, making it inconvenient to polish. Moreover, it is also inconvenient to move the quartz stone after polishing. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a quartz stone slab surface polishing device to solve the problems mentioned in the background art.
[0005] To achieve this objective, the present invention adopts the following technical solution:
[0006] A quartz stone slab surface polishing device includes a worktable. Support rods are welded to the four corners of the top surface of the worktable. A top plate is welded to the top of the support rods. An electric slide is slidably connected to the bottom surface of the top plate. A slide plate is provided on the electric slide plate, and a first hydraulic rod is fixedly installed on the slide plate. A drive motor is fixedly installed at the output end of the first hydraulic rod. A polishing head is installed at the output end of the drive motor. Two lifting plates are installed on the top surface of the worktable, and a limit plate is provided on the upper part of the worktable.
[0007] As a preferred embodiment of the quartz stone slab surface polishing device, the top surface of the workbench is provided with mounting grooves on both sides, and a second hydraulic rod is installed in the mounting groove. The output ends of the two second hydraulic rods are respectively connected to the bottom surface of the lifting plate.
[0008] As a preferred embodiment of the quartz stone slab surface polishing device, baffles are welded to the top surface of the workbench and to the side where the four support rods are close to each other.
[0009] As a preferred embodiment of the quartz stone slab surface polishing device, push rod motors are fixedly installed on both sides of the back baffle, and the output ends of the two push rod motors are fixedly connected to both sides of the limiting plate.
[0010] As a preferred embodiment of the quartz stone slab surface polishing device, the bottom surface of the top plate is provided with two sets of mounting grooves, and electric slide rails are installed in the mounting grooves. Electric slide blocks are provided on the electric slide rails, and the electric slide blocks are connected to the electric slide table.
[0011] As a preferred embodiment of the quartz stone slab surface polishing device, a PLC controller is also installed at the bottom of the worktable, and the PLC controller is electrically connected to the electric slide table, the first hydraulic rod, the drive motor, the push rod motor, the second hydraulic rod, and the electric slide rail.
[0012] As a preferred embodiment of a quartz stone slab surface polishing device, the top surface of the lifting plate is on which the quartz stone slab to be polished is placed, and table legs are installed at the four corners of the bottom surface of the workbench.
[0013] The beneficial effects of this utility model are:
[0014] (1) The quartz stone slab surface polishing device of this utility model is equipped with a push rod motor and a limit plate, etc. The push rod motor can be started by a PLC controller. The output end of the push rod motor can drive the limit plate to move. The limit plate can be used to limit the quartz stone slab body placed on the lifting plate.
[0015] (2) The quartz stone slab surface polishing device of this utility model is equipped with an electric slide table, a first hydraulic rod, a second hydraulic rod, an electric slide rail, a drive motor and a polishing head. The electric slide table, the first hydraulic rod, the drive motor, the second hydraulic rod and the electric slide rail can be controlled by a PLC controller. The first hydraulic rod can drive the drive motor to move downward, so that the polishing head on the drive motor can perform a full polishing treatment on the surface of the quartz stone slab body.
[0016] (3) The quartz stone slab surface polishing device of this utility model is equipped with a second hydraulic rod and a lifting plate, etc. The second hydraulic rod is started by the PLC controller. The output end of the second hydraulic rod can make the lifting plate rise, thereby driving the quartz stone slab body on the lifting plate to rise. At this time, the quartz stone slab body can be easily removed from the lifting plate. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments of this utility model will be briefly described below. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.
[0018] Figure 1This is a schematic diagram of the overall structure of the quartz stone slab surface polishing device described in this utility model.
[0019] Figure 2 This is a schematic diagram of the bottom structure of the top plate described in this utility model.
[0020] Figure 3 This is a cross-sectional view of the workbench described in this utility model.
[0021] Figure 4 This is a schematic diagram illustrating the working principle of the quartz stone slab surface polishing device described in this utility model.
[0022] In the picture:
[0023] 1. Workbench; 2. Table legs; 3. Limiting plate; 4. Lifting plate; 5. Baffle; 6. Support rod; 7. Polishing head; 8. Electric slide table; 9. Top plate; 10. First hydraulic rod; 11. Drive motor; 12. Push rod motor; 13. Second hydraulic rod; 14. Quartz stone slab body. Detailed Implementation
[0024] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.
[0025] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.
[0026] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.
[0027] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0028] like Figures 1 to 4 As shown, this utility model provides a quartz stone slab surface polishing device, including a worktable 1. Support rods 6 are welded to the four corners of the top surface of the worktable 1. A top plate 9 is welded to the top of the support rods 6. An electric slide table 8 is slidably connected to the bottom surface of the top plate 9. A slide plate is provided on the electric slide table 8. The electric slide table 8 can drive the slide plate to move longitudinally. A first hydraulic rod 10 is fixedly installed on the slide plate. A drive motor 11 is fixedly installed at the output end of the first hydraulic rod 10. Activating the first hydraulic rod 10 can drive the drive motor 11 to move up and down. A polishing head 7 is installed at the output end of the drive motor 11, which can polish the surface of the quartz stone slab body 14. Two lifting plates 4 are installed on the top surface of the worktable 1, which can drive the quartz stone slab body 14 to move up and down. A limit plate 3 is provided on the upper part of the worktable 1, which can limit the quartz stone slab body 14.
[0029] In this embodiment, mounting slots are provided on both sides of the top surface of the workbench 1, and second hydraulic rods 13 are installed in the mounting slots. The output ends of the two second hydraulic rods 13 are respectively connected to the bottom surface of the lifting plate 4. Activating the second hydraulic rods 13 can cause the lifting plate 4 to move up and down. A baffle 5 is welded on the top surface of the workbench 1 and on the side where the four support rods 6 are close to each other. Push rod motors 12 are fixedly installed on both sides of the back baffle 5. The output ends of the two push rod motors 12 are fixedly connected to both sides of the limiting plate 3. Activating the push rod motors 12 can drive the limiting plate 3 to move.
[0030] In this embodiment, two sets of mounting grooves are provided on the bottom surface of the top plate 9, and electric slide rails are installed in the mounting grooves. Electric slide blocks are provided on the electric slide rails, and the electric slide blocks are connected to the electric slide table 8, which allows the electric slide table 8 to move laterally. A PLC controller is also installed at the bottom of the worktable 1. The PLC controller is electrically connected to the electric slide table 8, the first hydraulic rod 10, the drive motor 11, the push rod motor 12, the second hydraulic rod 13, and the electric slide rails. The PLC controller can control the electric slide table 8, the first hydraulic rod 10, the drive motor 11, the second hydraulic rod 13, and the electric slide rails. Table legs 2 are installed at the four corners of the bottom surface of the worktable 1, which can support the worktable 1.
[0031] Working principle and usage process of this utility model:
[0032] When using this quartz stone slab surface polishing device, the quartz stone slab body 14 to be polished can first be placed on the lifting plate 4. Then, the PLC controller can be set accordingly, and the push rod motor 12 can be started. The output end of the push rod motor 12 can drive the limit plate 3 to move. The limit plate 3 can limit the quartz stone slab body 14 placed on the lifting plate 4 to prevent shaking or instability during the polishing of the surface of the quartz stone slab body 14. After the quartz stone slab body 14 is fixed, the electric slide table 8 and the first hydraulic rod can be controlled by the PLC controller. 10. The drive motor 11, the second hydraulic rod 13, and the electric slide rail are controlled, and the drive motor 11 can be driven to move downward through the first hydraulic rod 10, so that the polishing head 7 on the drive motor 11 can perform a full polishing treatment on the surface of the quartz stone slab body 14. After the surface of the quartz stone slab body 14 is polished, the second hydraulic rod 13 can be started through the PLC controller. The output end of the second hydraulic rod 13 can make the lifting plate 4 lift the quartz stone slab body 14, so that the quartz stone slab body 14 can be easily removed from the lifting plate 4.
[0033] It should be stated that the above-described specific embodiments are merely preferred embodiments of this utility model and the technical principles employed. Those skilled in the art should understand that various modifications, equivalent substitutions, and variations can be made to this utility model. However, such variations, as long as they do not depart from the spirit of this utility model, should be within the protection scope of this utility model. Furthermore, some terminology used in this application specification and claims is not limiting, but merely for ease of description.
Claims
1. A device for polishing the surface of a quartz stone panel, characterized in that, The utility model provides a quartz stone polishing machine, including workbench (1), the top surface four corners of workbench (1) are welded with support rod (6), the top of support rod (6) is welded with top plate (9), the bottom surface of top plate (9) is slidably connected with electric sliding table (8), be provided with slide plate on electric sliding table (8), and first hydraulic rod (10) is fixedly installed on slide plate, the output of first hydraulic rod (10) is fixedly installed with drive motor (11), the output of drive motor (11) is installed with polishing head (7), the top surface of workbench (1) is installed two lifting plate (4), the upper portion of workbench (1) is provided with limit board (3).
2. The apparatus for polishing a surface of a quartzite panel according to claim 1, wherein The top surface both sides of workbench (1) are all seted up mounting groove, and install second hydraulic rod (13) in mounting groove, and the output of two second hydraulic rod (13) is connected with the bottom surface of lifting plate (4) respectively.
3. The apparatus for polishing a surface of a quartzite panel according to claim 1, wherein The top surface of workbench (1) and be located four support rod (6) one side close to each other all are welded with baffle (5).
4. The apparatus for polishing a surface of a quartzite panel according to claim 3, wherein The both sides of baffle (5) located back are fixedly installed with push rod motor (12), and the output of two push rod motor (12) is fixedly connected with the both sides of limit board (3).
5. The quartzite slab surface polishing apparatus of claim 1, wherein, The bottom surface of top plate (9) is seted up two groups of mounting groove, and install electric sliding rail in mounting groove, and be provided with electric sliding seat on electric sliding rail, and electric sliding seat is connected with electric sliding table (8).
6. The quartzite slab surface polishing apparatus of claim 1, wherein, The bottom of workbench (1) is also installed with PLC controller, and PLC controller is electrically connected with electric sliding table (8), first hydraulic rod (10), drive motor (11), push rod motor (12), second hydraulic rod (13) and electric sliding rail.
7. The quartzite slab surface polishing apparatus of claim 1, wherein, The top surface of lifting plate (4) is placed with the quartz stone plate body (14) to be polished, and the bottom surface four corners of workbench (1) are all installed with table leg (2).