CN212441091U - Auxiliary material adding device for powder coating production - Google Patents

Abstract

The utility model relates to the technical field of paint production, in particular to an auxiliary material adding device for powder paint production, which comprises a frame, a gear box is arranged on the frame, a material conveying rotating shaft is rotatably arranged on one side of the gear box, a motor is arranged on the other side of the gear box, the output shaft of the motor is coaxially connected with the material conveying rotating shaft, a material conveying pipe is arranged on the frame, the material conveying rotating shaft horizontally extends into the material conveying pipe, a material conveying screw rod is coaxially connected with the material conveying rotating shaft, a first conical gear is arranged on the rotating shaft, a transmission shaft is rotatably and vertically arranged on the gear box, a second conical gear is arranged at the bottom end of the transmission shaft, the second conical gear is meshed with the first conical gear, the top of the material conveying pipe is communicated with a hopper, an impact table is arranged on one side of the hopper, and an L-shaped, this device can make the hopper take place vibrations, shakes off adnexed auxiliary material on the hopper inner wall.

Description

Auxiliary material adding device for powder coating production

Technical Field

The utility model relates to a coating production technical field especially relates to a powder coating production adds device with auxiliary material.

Background

The powder coating is in a completely different form from general coating, and it exists in a state of fine powder. Since no solvent is used, it is called a powder coating. The paint has the characteristics of no solvent, no pollution, recoverability, environmental protection, energy and resource saving, labor intensity reduction, high mechanical strength of the coating film and the like. Powder coating need pass through a plurality of mixing processes when production, and multiple auxiliary material all need be added to every mixing process, because powder coating's auxiliary material also all is fine powdered mostly, on the auxiliary material adheres to the inner wall of hopper easily when adding through the hopper, has not only caused the waste of resource, has also increased the work load when hopper clearance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the auxiliary material is attached to on the inner wall of hopper easily among the prior art, and the auxiliary material interpolation device for powder coating production that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

design a powder coating production is with supplementary material interpolation device, including the frame, install the gear box in the frame, the rotatable defeated material pivot of installing in gear box one side, the motor is installed to the gear box opposite side, the output shaft of motor with defeated material pivot coaxial line is connected, install the conveying pipeline in the frame, defeated material pivot horizontal extension reaches in the conveying pipeline, defeated material pivot coaxial line is connected with defeated material screw rod, install first conical gear in the pivot, the rotatable vertical transmission shaft that installs on the gear box, second conical gear is installed to the transmission shaft bottom, second conical gear meshes on the first conical gear, the conveying pipeline top communicates the hopper, striking platform is installed to hopper one side, the last horizontal welding of striking platform has the link plate of L shape, rotatable the installing in transmission shaft top is in link plate bottom, fourth bevel gear is installed on the transmission shaft top, even rotatable minor axis of installing on the board lateral wall, third bevel gear is installed to minor axis one end, install incomplete gear on the other end of minor axis, third bevel gear engagement is in on the fourth bevel gear, even welding of board lateral wall top has the sliding sleeve, horizontal cartridge has the slide bar in the sliding sleeve, slide bar one end horizontal welding has the rack, the striking piece is installed to the other end of slide bar, the rack can mesh on the incomplete gear, the striking piece with the cover is equipped with the spring on the slide bar between the sliding sleeve.

Preferably, the spring is always in compression.

Preferably, the diameter length of the material conveying screw is the same as the length of the inner diameter of the material conveying pipe.

Preferably, a plurality of rubber blocks are mounted on the bottom surface of the frame.

The utility model provides a pair of powder coating production adds device with auxiliary material, beneficial effect lies in: this powder coating production is with auxiliary material interpolation device is through first conical gear, second conical gear, the transmission shaft, third conical gear and fourth conical gear drive minor axis rotate, can drive incomplete gear rotatory when the pivot is rotatory, when tooth piece and rack toothing on incomplete gear, incomplete gear can drive the rack and keep away from the hopper, incomplete gear continues the rotation and can lead to the tooth piece to break away from the rack, at this moment, under the effect of spring, the striking piece can strike the platform, thereby make the hopper take place vibrations, shake adnexed auxiliary material on the hopper inner wall.

Drawings

Fig. 1 is the utility model provides a powder coating production adds device with auxiliary material's schematic structure diagram.

Fig. 2 is the utility model provides a powder coating production adds partial enlarged view of device with auxiliary material.

Fig. 3 is a sectional view of the connecting plate of the auxiliary material adding device for powder coating production.

In the figure: the device comprises a frame 1, a motor 2, a gear box 3, a material conveying rotating shaft 4, a first bevel gear 5, a second bevel gear 6, a material conveying pipe 7, a material conveying screw 8, a hopper 9, a transmission shaft 10, a connecting plate 11, an impact table 12, an incomplete gear 13, a short shaft 14, a third bevel gear 15, a fourth bevel gear 16, a sliding sleeve 17, a sliding rod 18, a spring 19, an impact block 20 and a rack 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an auxiliary material adding device for powder coating production comprises a frame 1, a plurality of rubber blocks are mounted on the bottom surface of the frame 1, a gear box 3 is mounted on the frame 1, a material conveying rotating shaft 4 is rotatably mounted on one side of the gear box 3, a motor 2 is mounted on the other side of the gear box 3, an output shaft of the motor 2 is coaxially connected with the material conveying rotating shaft 4, a material conveying pipe 7 is mounted on the frame 1, the material conveying rotating shaft 4 horizontally extends into the material conveying pipe 7, a material conveying screw 8 is coaxially connected with the material conveying rotating shaft 4, the diameter length of the material conveying screw 8 is the same as the inner diameter length of the material conveying pipe 7, a first conical gear 5 is mounted on the rotating shaft 4, a transmission shaft 10 is rotatably and vertically mounted on the gear box 3, a second conical gear 6 is mounted at the bottom end of the transmission shaft 10, the second, an impact table 12 is installed on one side of the hopper 9, an L-shaped connecting plate 11 is horizontally welded on the impact table 12, the top end of a transmission shaft 10 is rotatably installed at the bottom of the connecting plate 11, a fourth bevel gear 16 is installed at the top end of the transmission shaft 10, a short shaft 14 is rotatably installed on the side wall of the connecting plate 11, a third bevel gear 15 is installed at one end of the short shaft 14, an incomplete gear 13 is installed at the other end of the short shaft 14, the third bevel gear 15 is meshed with the fourth bevel gear 16, a sliding sleeve 17 is welded at the top of the side wall of the connecting plate 11, a sliding rod 18 is horizontally inserted in the sliding sleeve 17, a rack 21 is horizontally welded at one end of the sliding rod 18, an impact block 20 is installed at the other end of the sliding rod 18, the rack 21 can be meshed with the incomplete gear 13, a spring. The auxiliary material is conveyed into the conveying pipe 7 through the hopper 9, the auxiliary material is conveyed through the conveying screw 8 in the conveying pipe 7, the screw conveying can scrape the auxiliary material attached to the inner wall of the conveying pipe 7, the residual quantity of the auxiliary material in the conveying pipe 7 is reduced, the auxiliary material is conveyed through the first bevel gear 5, the second bevel gear 6, the transmission shaft 10, the third bevel gear 15 and the fourth bevel gear 16 drive the short shaft 14 to rotate, the rotating shaft 14 can drive the incomplete gear 13 to rotate when rotating, when the tooth block on the incomplete gear 13 is meshed with the rack 21, the incomplete gear 13 can drive the rack 21 to be far away from the hopper 9, the tooth block can be separated from the rack 21 when the incomplete gear 13 continues to rotate, at the moment, under the action of the spring 19, the impact block 20 can impact the impact table 12, the hopper 9 is vibrated, and the auxiliary material attached to the inner wall of the hopper 9 is shaken off.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (4)

1. The utility model provides a powder coating production is with auxiliary material interpolation device, a serial communication port, includes frame (1), install gear box (3) on frame (1), rotatable defeated material pivot (4) of installing in gear box (3) one side, motor (2) are installed to gear box (3) opposite side, the output shaft of motor (2) with defeated material pivot (4) coaxial line is connected, install conveying pipeline (7) on frame (1), defeated material pivot (4) level extends to in conveying pipeline (7), coaxial line is connected with defeated material screw rod (8) on defeated material pivot (4), install first conical gear (5) on pivot (4), rotatable vertical transmission shaft (10) of installing on gear box (3), second conical gear (6) are installed to transmission shaft (10) bottom, second conical gear (6) meshing is in on first conical gear (5), conveying pipeline (7) top intercommunication hopper (9), hopper (9) one side is installed and is strikeed platform (12), striking platform (12) are gone up horizontal welding and are had even board (11) of L shape, rotatable the installing in transmission shaft (10) top link on board (11) bottom, fourth conical gear (16) are installed on transmission shaft (10) top, rotatable stub axle (14) of installing on even board (11) lateral wall, third conical gear (15) are installed to stub axle (14) one end, install incomplete gear (13) on the other end of stub axle (14), third conical gear (15) meshing is in on fourth conical gear (16), even board (11) lateral wall top welding has sliding sleeve (17), horizontal cartridge has slide bar (18) in sliding sleeve (17), slide bar (18) one end horizontal welding has rack (21), striking piece (20) are installed to the other end of slide bar (18), rack (21) can mesh on incomplete gear (13), striking piece (20) with slide bar (18) between sliding sleeve (17) go up the cover and are equipped with spring (19).

2. An auxiliary material adding device for powder coating production according to claim 1, wherein the spring (19) is always in a compressed state.

3. An apparatus for adding auxiliary materials for powder coating production according to claim 1, wherein the diameter of said feed screw (8) is the same as the inner diameter of said feed pipe (7).

4. The auxiliary material adding device for powder coating production according to claim 1, wherein a plurality of rubber blocks are mounted on the bottom surface of the machine frame (1).

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