Surface spraying device for elevator production

Abstract

The utility model discloses a surface spraying device for elevator production. The surface spraying device comprises a base, a spraying assembly and a fixing assembly. According to the surface spraying device for elevator production, the elevator plate installed on the top of the placing table on the base can be evenly and rapidly sprayed on the top and the side plates of the elevator plate rotating slowly through the upper spraying head and the side spraying head installed on the top and the side plates under slow rotation of the speed reduction motor, and the surface spraying device is simple in structure, convenient to use and high in practicability. And meanwhile, the spraying positions of the spraying heads and the side spraying heads on the upper end and the side face of the placing table can be flexibly adjusted according to the size of the elevator plate on the placing table, so that the applicability of the spraying device in use is improved, and supporting plates installed on the two sides of the placing table are convenient to use. The lifting device can be opened and closed towards the two sides under the driving of a lower double-shaft motor and a two-way lead screw, so that lifting machine plates of different sizes are fixed after being installed, and the stability of the lifting machine plates in the rotary spraying process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator spraying, in particular to a surface spraying device for elevator production. Background Art

[0002] The surface spraying device for elevator production is a device specially used for surface coating of elevator panel structural parts. It sprays the paint evenly on the elevator surface to achieve efficient and uniform coating effect, thereby improving product appearance quality, enhancing corrosion resistance and extending service life.

[0003] Existing surface spraying devices for elevator production, such as the one disclosed in publication number CN208991045U, have the advantage of expanding the spraying range of the spraying device. However, this spraying device is not convenient for quickly and evenly spraying all around the elevator panel during rotation. For this reason, we propose a surface spraying device for elevator production. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A surface spraying device for elevator production, comprising: a base, a spraying assembly, and a fixing assembly; the spraying assembly comprises a reduction motor fixedly mounted at the center of the upper end of the base, a rotating shaft fixedly mounted at the upper end of the reduction motor, a placement table fixedly mounted on the top of the rotating shaft, a fixing frame fixedly mounted on one side of the base, an adjustment frame movably mounted in the fixing frame, an upper spraying head fixedly mounted on the upper end of the adjustment frame, an electric push rod fixedly mounted on one side of the base, a fixing plate fixedly mounted on the outer side of the electric push rod, and a side spraying head fixedly mounted on the upper end of the fixing plate; the fixing assembly comprises a dual-axis motor fixedly mounted at the center of the lower part of the placement table, a restraining opening opened through the center of the placement table, restraining rods movably mounted on both sides of the restraining opening, and a support plate fixedly mounted at the outer ends of the restraining rods.

[0007] Preferably, a lift plate is movably mounted on the upper end of the placement table.

[0008] Preferably, the lower portion of the adjustment frame is further provided with jacks.

[0009] Preferably, a latch is movably mounted on one side of the fixing frame, and the inner end of the latch is movably mounted in the socket.

[0010] Preferably, a screw nut seat is fixedly installed on the bottom of the support plate.

[0011] Preferably, bidirectional screw rods are fixedly mounted on both sides of the dual-axis motor, and the screw rod nut seats are movably mounted on the bidirectional screw rods.

[0012] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0013] 1. In the utility model, the elevator plate installed on the top of the placement table on the base can be placed under the slow rotation of the reduction motor, through the upper spraying head and side spraying head installed at the top and side panels, to evenly and quickly spray the top and side panels of the slowly rotating elevator plate, thereby ensuring the uniformity and efficiency of the spraying. At the same time, the spraying positions of the upper spraying head and side spraying head on the upper end and side of the placement table can also be flexibly adjusted according to the size of the elevator plate on the placement table, so as to improve the applicability of the spraying device in use;

[0014] 2. In the present invention, the support plates installed on both sides of the placement table can be opened and closed to both sides under the drive of the lower dual-axis motor and the bidirectional screw rod, so as to fix the elevator panels of different sizes after installation to ensure the stability of the elevator panels during rotary spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structural diagram of the utility model;

[0016] Figure 2 Another perspective view of the present invention;

[0017] Figure 3 This is a diagram of the removal of the lift panel of the utility model;

[0018] Figure 4 Another perspective of the lower figure of the lift panel of the utility model.

[0019] Reference numerals:

[0020] 100, base;

[0021] 200, spraying assembly; 201, reduction motor; 202, rotating shaft; 203, placement table; 204, fixing frame; 205, adjustment frame; 206, upper spraying head; 207, electric push rod; 208, fixing plate; 209, side spraying head; 210, lift plate; 211, socket; 212, latch;

[0022] 300, fixing assembly; 301, dual-axis motor; 302, restraint port; 303, restraint rod; 304, support plate; 305, screw nut seat; 306, bidirectional screw. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features therein can be combined with each other unless there is any conflict.

[0024] The following describes a surface spraying device for elevator production provided by some embodiments of the present invention in conjunction with the accompanying drawings.

[0025] Example 1:

[0026] Combine Figure 1-3 As shown, the present invention provides a surface spraying device for elevator production, comprising: a base 100, a spraying assembly 200, and a fixing assembly 300; the spraying assembly 200 comprises a reduction motor 201 fixedly mounted at the center of the upper end of the base 100, a rotating shaft 202 fixedly mounted at the upper end of the reduction motor 201, a placing table 203 fixedly mounted on the top of the rotating shaft 202, a fixing frame 204 fixedly mounted on one side of the base 100, an adjusting frame 205 movably mounted in the fixing frame 204, and an adjusting frame 206. An upper spray head 206 is fixedly installed on the upper end of the section frame 205, an electric push rod 207 is fixedly installed on one side of the base 100, a fixed plate 208 is fixedly installed on the outside of the electric push rod 207, and a side spray head 209 is fixedly installed on the upper end of the fixed plate 208; a lift plate 210 is also movably installed on the upper end of the placement table 203, and sockets 211 are also arranged at the lower part of the adjustment frame 205. A pin 212 is also movably installed on one side of the fixed frame 204, and the inner end of the pin 212 is movably installed in the socket 211.

[0027] Specifically, the surface spraying device for elevator production is a device specially used for surface coating of elevator panel structural parts, which sprays the paint evenly on the surface of the elevator to achieve efficient and uniform coating effect, so as to improve the appearance quality of the product, enhance corrosion resistance and prolong the service life; the elevator panel 210 installed on the top of the platform 203 is placed on this base 100, and the elevator panel 210 can be sprayed on the slowly rotating elevator panel 210 through the upper spray head 206 and the side spray head 209 installed on the top and side panels under the slow rotation of the reduction motor 201. Uniform and rapid spraying is achieved on the top and side panels, thereby ensuring the uniformity and efficiency of spraying. At the same time, the spraying positions of the spray heads 206 and the side spray heads 209 on the upper end and side of the placement table 203 can also be flexibly adjusted according to the size of the elevator plate 210 on the placement table 203 to improve the applicability of the spraying device in use. The pin 212 installed in the fixed frame 204 is mainly used for moving and fixing the position of the adjustment frame 205, and the electric push rod 207 on one side of the base 100 is mainly used for moving the position of the side spray head 209.

[0028] Example 2:

[0029] Combine Figure 3-4 As shown, on the basis of Example 1, the fixing assembly 300 includes a dual-axis motor 301 fixedly installed at the lower center of the placement table 203, a restraint opening 302 opened through the center of the placement table 203, restraint rods 303 movably installed on both sides of the restraint opening 302, and support plates 304 fixedly installed at the outer ends of the restraint rods 303. Screw nut seats 305 are also fixedly installed at the bottom of the support plates 304, and bidirectional screws 306 are also fixedly installed on both sides of the dual-axis motor 301, and the screw nut seats 305 are movably installed on the bidirectional screws 306.

[0030] Specifically, the support plates 304 installed on both sides of the placement table 203 can be opened and closed to both sides under the drive of the lower dual-axis motor 301 and the bidirectional screw rod 306, so as to fix the elevator panels 210 of different sizes after installation to ensure the stability of the elevator panels 210 during rotational spraying. The inner end of the support plate 304 is installed in the restraint rod 303 in the restraint mouth 302, which is mainly used for restraining the support plate 304 during opening and closing movement.

[0031] The working principle and use process of this utility model:

[0032] When the lift plate 210 is sprayed, the lift plate 210 is first placed on the top of the placement table 203 and the double-axis motor 301 at the bottom of the placement table 203 is started. After the double-axis motor 301 is started, the two-way screw rods 306 at both ends drive the support plates 304 on both sides to move outward, thereby stretching them to the inner walls of the two ends of the lift plate 210 to fix the lift plate 210 after installation. After the lift plate 210 is fixed, the pin 212 on the fixing frame 204 is first removed to adjust the position of the upper spray head 206 on the adjustment frame 205, and then the position of the side spray head 209 is moved and adjusted by the electric push rod 207. When the positions of the upper spray head 206 and the side spray head 209 are adjusted, the reduction motor 201 can be started to spray the upper end face and the side end face uniformly and quickly while the placement table 203 and the lift plate 210 at its upper end are slowly rotating.

[0033] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A surface spraying device for elevator production, characterized in that: include: Base (100), spray assembly (200), fixing assembly (300); The spraying assembly (200) comprises a reduction motor (201) fixedly mounted at the center of the upper end of the base (100), a rotating shaft (202) fixedly mounted at the upper end of the reduction motor (201), a placement table (203) fixedly mounted on the top of the rotating shaft (202), a fixing frame (204) fixedly mounted on one side of the base (100), an adjustment frame (205) movably mounted in the fixing frame (204), an upper spraying head (206) fixedly mounted on the upper end of the adjustment frame (205), an electric push rod (207) fixedly mounted on one side of the base (100), a fixing plate (208) fixedly mounted outside the electric push rod (207), and a side spraying head (209) fixedly mounted on the upper end of the fixing plate (208); The fixing assembly (300) comprises a dual-axis motor (301) fixedly mounted at the center of the lower portion of the placement platform (203), a restraining opening (302) extending through the center of the placement platform (203), restraining rods (303) movably mounted on both sides of the restraining opening (302), and supporting plates (304) fixedly mounted at the outer ends of the restraining rods (303).

2. A surface spraying device for elevator production according to claim 1, characterized in that: An elevator plate (210) is also movably mounted on the upper end of the placement platform (203).

3. A surface spraying device for elevator production according to claim 1, characterized in that: The lower portion of the adjustment frame (205) is also provided with insertion holes (211).

4. A surface spraying device for elevator production according to claim 1, characterized in that: A latch (212) is movably mounted on one side of the fixing frame (204), and the inner end of the latch (212) is movably mounted in the insertion hole (211).

5. The surface spraying device for elevator production according to claim 1, characterized in that: The bottom of each support plate (304) is also fixedly mounted with a screw nut seat (305).

6. A surface spraying device for elevator production according to claim 1, characterized in that: Bidirectional screw rods (306) are fixedly mounted on both sides of the dual-axis motor (301), and the screw rod nut seats (305) are movably mounted on the bidirectional screw rods (306).

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