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CN-224209659-U - Fine polishing device for realizing continuous conveying of artificial stone

CN224209659UCN 224209659 UCN224209659 UCN 224209659UCN-224209659-U

Abstract

A fine polishing device for realizing continuous artificial stone conveying belongs to the field of building material processing equipment and is used for solving the problem of low efficiency caused by repeated clamping and multi-equipment transportation required by polishing of traditional artificial stones. The device comprises a conveyor, a polishing mechanism and a clamping mechanism, wherein the conveyor is used for realizing continuous conveying of plates, the polishing mechanism comprises a support, a sliding seat, a lifting seat and polishing discs, the sliding seat is driven by a threaded rod to realize horizontal reciprocation, the lifting seat is controlled by a vertical threaded rod to lift the polishing discs, a plurality of groups of polishing discs are arranged in an increasing mode according to the number of 400#, 800#, 1500# mesh, the clamping mechanism adopts a symmetrical sliding plate structure, an inclined plane is arranged at the top of the sliding plate and matched with a side wall resisting plate of the lifting seat, the clamping plate is driven by mechanical linkage when the lifting seat moves downwards, balls are embedded on the side wall of the sliding plate to reduce friction, and a pressure spring is configured to realize resetting. The device realizes continuous automatic processing through the integrated design of conveying, polishing and clamping, remarkably improves the production efficiency and reduces the manual intervention.

Inventors

  • LIU JINQUAN
  • HUANG ZHONGCHENG

Assignees

  • 云浮市云仕美岗石有限公司

Dates

Publication Date
20260508
Application Date
20250523

Claims (7)

  1. 1. A fine grinding device for realizing continuous conveying of artificial stone, comprising: A conveyor (1) for continuously conveying artificial stone slabs; The polishing mechanism comprises a support (2), a sliding seat (6), a lifting seat (7) and a polishing disc (9), wherein the support (2) is arranged above the conveyor (1), the sliding seat (6) is horizontally and slidably connected with the support (2), the lifting seat (7) is vertically and slidably connected with the sliding seat (6), and the polishing disc (9) is rotatably arranged at the bottom of the lifting seat (7) through a rotating shaft (8); the clamping mechanism comprises two symmetrically arranged clamping plates (12), sliding plates (16) and linkage components, wherein the sliding plates (16) are horizontally and slidably connected to two sides of the support (2), inclined planes (15) are arranged at the tops of the sliding plates (16), the retaining plates (14) are fixed to two sides of the lifting seat (7), and when the lifting seat (7) moves downwards, the retaining plates (14) press the inclined planes (15) to drive the sliding plates (16) to move inwards, and the linkage components drive the clamping plates (12) to clamp plates; when the conveyor (1) continuously conveys the plates, the lifting seat (7) moves downwards to enable the polishing disc (9) to contact the surfaces of the plates and link the clamping plates (12) to automatically clamp the plates.
  2. 2. A fine grinding device for effecting continuous delivery of artificial stone as claimed in claim 1, wherein said grinding mechanism further comprises: The two first threaded rods (4) are respectively arranged in the bracket (2) and at the bottom of the sliding seat (6) in a rotating mode, and the sliding seat (6) and the lifting seat (7) are respectively in threaded fit with the two first threaded rods (4); a first motor (5) and a second motor (20) respectively drive the two first threaded rods (4) to rotate so as to control the sliding seat (6) to move horizontally and the lifting seat (7) to move vertically; And a third motor (21) is fixed at the top of the lifting seat (7) and drives the rotating shaft (8) to rotate so as to drive the polishing disc (9) to rotate.
  3. 3. A fine grinding apparatus for effecting continuous delivery of artificial stone as claimed in claim 1, wherein said holding mechanism further comprises: The mounting strip (13) is fixed at the bottom of the sliding plate (16) through the connecting frame (10); The second threaded rod (11) and the second limiting rod (19) are respectively rotated and fixed on the side wall of the clamping plate (12), and the mounting bar (13) is in threaded fit with the second threaded rod (11) and is in sliding fit with the second limiting rod (19).
  4. 4. The fine polishing device for realizing continuous artificial stone conveying according to claim 1, wherein a pressure spring is arranged between the sliding plate (16) and the inner wall of the bracket (2), and two ends of the pressure spring are abutted through the spring seat and used for driving the sliding plate (16) to reset when the lifting seat (7) ascends.
  5. 5. A fine grinding device for realizing continuous conveying of artificial stone according to claim 1, wherein a plurality of balls (17) are embedded in the side wall of the sliding plate (16), and the balls (17) are contacted with the retaining plate (14) to reduce friction.
  6. 6. The fine grinding device for realizing continuous artificial stone conveying according to claim 1, wherein a plurality of groups of grinding mechanisms and clamping mechanisms are arranged along the conveying direction of the conveyor (1), and the mesh number of each group of grinding discs (9) is sequentially increased to respectively finish rough grinding, medium grinding and fine grinding.
  7. 7. The fine polishing apparatus for continuously transporting artificial stone according to claim 6, wherein the distance between adjacent polishing mechanisms is smaller than the length of the plate material, so that the plate material is sequentially polished in multiple stages during the continuous transporting process.

Description

Fine polishing device for realizing continuous conveying of artificial stone Technical Field The utility model relates to the technical field of building material processing equipment, in particular to a fine polishing device for realizing continuous conveying of artificial stone. Background Grinding is a core step in artificial stone processing, and surface defects (such as saw marks and concave-convex irregularities) are eliminated by using sand paper or grinding tools (such as a diamond wheel and a resin grinding disc), so that a substrate is leveled and smooth, and an ideal substrate is provided for subsequent polishing; The conventional polishing process has the following problems that stone materials in the conventional process need multistage polishing and polishing aiming at each stone material, so that repeated clamping and multi-equipment transferring links are needed, and the process is complicated. Therefore, the device integrating conveying, multistage polishing and automatic clamping functions is provided, and efficient and precise machining of the artificial stone is realized through mechanical structure innovation. Disclosure of utility model The utility model aims to solve the defects of repeated clamping and multi-equipment transferring in the prior art, and provides a fine polishing device for realizing continuous conveying of artificial stone. In order to achieve the above purpose, the present utility model adopts the following technical scheme: a fine polishing device for realizing continuous conveying of artificial stone comprises a conveyor for continuously conveying artificial stone plates; The polishing mechanism comprises a bracket, a sliding seat, a lifting seat and a polishing disc, wherein the bracket is arranged above the conveyor, the sliding seat is horizontally and slidably connected with the bracket, the lifting seat is vertically and slidably connected with the sliding seat, and the polishing disc is rotatably arranged at the bottom of the lifting seat through a rotating shaft; the clamping mechanism comprises two symmetrically arranged clamping plates, sliding plates and linkage components, wherein the sliding plates are horizontally and slidably connected to two sides of the support, inclined planes are arranged at the tops of the sliding plates, the retaining plates are fixed to two sides of the lifting seat, and when the lifting seat moves downwards, the retaining plates are pressed against the inclined planes to drive the sliding plates to move inwards, and the linkage components drive the clamping plates to clamp the plates; When the conveyer continuously conveys the plates, the lifting seat moves downwards to enable the polishing disc to contact the surfaces of the plates and to be connected with the clamping plate in parallel for automatic clamping. In one possible design, the grinding mechanism further comprises: the two first threaded rods are respectively arranged in the bracket and at the bottom of the sliding seat in a rotating way, and the sliding seat and the lifting seat are respectively in threaded fit with the two first threaded rods; The first motor and the second motor respectively drive the two first threaded rods to rotate so as to control the sliding seat to horizontally move and the lifting seat to vertically move; and a third motor is fixed at the top of the lifting seat and drives the rotating shaft to rotate so as to drive the polishing disc to rotate. In one possible design, the clamping mechanism further comprises: The mounting bar is fixed at the bottom of the sliding plate through a connecting frame; The second threaded rod and the second limiting rod respectively rotate and are fixed on the side wall of the clamping plate, and the mounting bar is in threaded fit with the second threaded rod and is in sliding fit with the second limiting rod. In one possible design, a pressure spring is arranged between the sliding plate and the inner wall of the bracket, and two ends of the pressure spring are abutted through a spring seat and used for driving the sliding plate to reset when the lifting seat ascends. In one possible design, the sliding plate sidewall is embedded with a plurality of balls, which contact the abutment plate to reduce friction. In one possible design, the polishing mechanism and the clamping mechanism are provided with a plurality of groups along the conveying direction of the conveyor, the mesh number of each group of polishing discs is sequentially increased, and coarse grinding, medium grinding and fine grinding are respectively finished. In one possible design, the spacing between adjacent grinding mechanisms is less than the length of the sheet material, allowing the sheet material to be sequentially ground in multiple stages during the continuous conveying process. In the application, when the stone is specifically used, stone is conveyed by the conveyor, when the stone is conveyed into the mechanism, the motor II is drive