CN-224208373-U - Coating device for stone carving surface protective coating

Abstract

The utility model relates to the technical field of stone carving processing, in particular to a coating device for a stone carving surface protective coating, which comprises a spraying room and a plate trailer arranged on a guide rail in a sliding manner, wherein an upper roller and a lower roller are respectively arranged above and below an opening of the front end face of the spraying room in a rotating manner, a rolling cloth is wound between the upper roller and the lower roller, a rectangular opening and a guide plate are arranged on the rolling cloth, a transverse plate with an operation round hole and an observation window is transversely arranged on the guide plate in a sliding manner, and when in operation, a person observes through the observation window outside, and the double arms penetrate through the round hole to enter the spraying room to operate a spray gun. The device utilizes the batching to receive and release and realizes the arm and reciprocates freely, utilizes the diaphragm to slide and realizes controlling the removal, has enlarged operating space by a wide margin, easily satisfies the spraying demand of middle-and-large-scale stone carving to cooperate the balancing weight to alleviate operational fatigue, combine guide blade, depression bar and oversleeve to realize multiple sealing, thoroughly keep apart harmful gas, ensure human health.

Inventors

• WANG YINKUN
• WANG DA
• WANG SHUQIN

Assignees

• 福建省银利石材装饰有限公司

Dates

Publication Date

20260508

Application Date

20260402

Claims (5)

1. 1. A coating device for stone carving surface protection coating is characterized by comprising a spraying room (1), an inlet (2) arranged at the left side of the spraying room (1), a door plate (3) used for sealing the inlet (2) of the spraying room (1), a guide rail (4) arranged at the left side of the spraying room (1), a scooter (5) arranged on the top surface of the guide rail (4) in a sliding manner, an opening (101) arranged on the front end surface of the spraying room (1), an upper roller (6) rotationally arranged on the spraying room (1) and positioned above the opening (101), a lower roller (7) rotationally arranged on the spraying room (1) and positioned below the opening (101), a rolling cloth (8) wound between the upper roller (6) and the lower roller (7), guide plates (9) arranged on the front end surface of the spraying room (1) and positioned at two sides of the rolling cloth (8), a rectangular opening (10) arranged at the bottom of the rolling cloth (8), a guide plate (11) arranged at the position of the rectangular opening (10) on the rolling cloth (8), an upper roller (6) rotationally arranged on the spraying room and positioned above the opening (101), a lower roller (7) arranged below the opening (101), a lower roller (12) wound on the upper roller (13) and a transverse plate (13) arranged on the middle part of the sliding plate (13) and arranged on the transverse plate (13) And a spray gun (16) which is arranged in the spray booth (1) and is close to the round hole (14).
2. 2. The coating device for stone carving surface protective coating according to claim 1, wherein the transverse plate (13) is provided with a sleeve (17) at the position of the round hole (14), and a tightening belt (18) for tightening the sleeve is arranged at the sleeve opening of one side of the sleeve (17) far away from the transverse plate (13).
3. 3. The coating device for stone carving surface protective coating according to claim 2, wherein an upper synchronizing wheel (19) is arranged on one lateral side of the upper roller (6), a lower synchronizing wheel (20) is arranged on one lateral side of the lower roller (7), a driving belt (21) is arranged between the upper synchronizing wheel (19) and the lower synchronizing wheel (20), and a balancing weight (22) is detachably connected to the top of the driving belt (21).
4. 4. A coating device for stone carving surface protective coating according to claim 3 is characterized in that the spraying room (1) is provided with a pressing rod (23) close to the upper winding roller (6) and the lower winding roller (7), and angle irons (24) connected with the spraying room (1) are arranged on the left side and the right side of the pressing rod (23).
5. 5. The coating device for stone carving surface protective coating according to claim 4, wherein the stone carving surface protective coating comprises a supporting plate (501), moving wheels (502) arranged at four corners of the supporting plate (501), a placing plate (503) arranged on the top surface of the moving wheels (502), transverse blocks (504) arranged on the top surface of the placing plate (503) at intervals, and stone blocks (505) arranged at the rear ends of the transverse blocks (504), wherein a plurality of annular grooves (506) are formed in the stone blocks (505) at intervals.

Description

Coating device for stone carving surface protective coating Technical Field The utility model relates to the technical field of stone carving processing, in particular to a coating device for a stone carving surface protective coating. Background After the stone carving artwork is manufactured, spraying operation of a surface protective coating, such as varnish spraying, protective agent spraying and the like, is usually required to improve the surface glossiness of the stone carving and prolong the service life of the stone carving artwork. At present, aiming at the spraying operation of medium-large stone carving, the prior art mainly faces the following two difficult pain points: Firstly, the traditional spraying mode is that an operator wears protective equipment to directly enter a spraying room for handheld spraying, and although the mode is flexible to operate and large in space, a large amount of toxic and harmful gases and paint mist particles can be volatilized in the spraying process, and even if the protective clothing is worn, the protective clothing still can cause serious damage to the health of the operator in an environment with high concentration of harmful gases for a long time; Secondly, in order to isolate the human body from the toxic spraying environment, some closed external operation paint spray cabinets similar to an operation box with fixed glove holes appear in the prior art, however, the front surface of the cabinet body of the traditional paint spray cabinet is often a fixed hard baffle, and only two fixed operation holes are formed in the baffle for the arm to extend in. Because the hole site is fixed, the range of motion that leads to operating personnel arm receives very big restriction, can only cover the minimum region that arm length drawn the circle generally, to the stone carving of middle-size and large-scale size, because horizontal and vertical span are big, fixed hole site can't satisfy the spraying demand of removing about large tracts of land, by a wide margin at all, and the operating space is extremely narrow and small, has obvious limitation. Therefore, the prior art lacks a stone carving coating device which can not only realize the thorough isolation of operators and toxic spraying environments, but also break the limit of fixed operation holes and realize large-scale and large-area free spraying. Disclosure of utility model Accordingly, in view of the above-mentioned problems, the present utility model proposes a coating device for stone carving surface protective coating, which solves the above-mentioned background art problems. In order to achieve the above purpose, the present utility model adopts the following technical scheme: A coating device for stone carving surface protective coating, including the spraying room, locate the left entry in spraying room, be used for carrying out confined door plant to the entrance in spraying room, locate the left guide rail in spraying room, slide the scooter of locating the guide rail top surface, locate the opening of terminal surface before the spraying room, the last roller of locating on the spraying room position and be located the opening top, the lower roller of locating on the spraying room position and be located the opening below, the winding is located the winding between roller and the lower roller, locate the preceding terminal surface of spraying room and be located the guide blade of winding both sides, locate the rectangular mouth of winding bottom, locate the baffle that is located the rectangular mouth position on the winding, locate the baffle and be linked together with the rectangular mouth, transversely slide the diaphragm of locating on the baffle, locate on the diaphragm and be used for the round hole that human arm passed, locate the observation window in the diaphragm middle part, and locate the spraying room in and be close to the spray gun of round hole position. Furthermore, the transverse plate is provided with sleeves at the positions of the round holes, and tightening belts for tightening the cuffs are arranged at the cuffs of one sides of the sleeves away from the transverse plate. Further, an upper synchronizing wheel is arranged on one lateral side of the upper roller, a lower synchronizing wheel is arranged on one lateral side of the lower roller, a driving belt is arranged between the upper synchronizing wheel and the lower synchronizing wheel, and a balancing weight is arranged on the top of the driving belt in a detachable connection mode. Furthermore, the spraying room is close to the positions of the upper roller and the lower roller and is provided with a pressing rod, and angle irons connected with the spraying room are arranged on the left side and the right side of the pressing rod. Further, the scooter includes the backup pad, locates the removal wheel of backup pad four corners department, locates the board of placing of removal wheel top surface, locates to place the b