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CN-224221650-U - Spraying device for spraying plastic parts

CN224221650UCN 224221650 UCN224221650 UCN 224221650UCN-224221650-U

Abstract

The utility model relates to the technical field of plastic part production and discloses a spraying device for spraying plastic parts, which comprises a spraying box, a conveying device arranged in the spraying box, a feed box fixedly arranged on the upper part of the spraying box, a feed pump fixedly arranged on the upper part of the spraying box, and a connecting component arranged on one side of the spraying box, wherein the connecting component comprises a stirring mechanism arranged on the upper part of the spraying box, an adjusting mechanism is arranged in the spraying box, a first rotating shaft is rotationally connected with a box cover through a bearing, the outer side of a sliding block is fixedly connected with a mounting sleeve, one end of the sliding block of a first spring is fixedly connected, and a gear is meshed with a toothed ring. The utility model solves the problems that when the existing spraying device sprays plastic parts through the spray gun, the paint can be deposited after being placed for a long time, so that the spray gun can be blocked after the paint enters the spray gun, and the subsequent use of the spray gun is affected.

Inventors

  • CHEN LINGYUN
  • CHEN ZEKUN
  • CHEN DAZHANG
  • WU HONGXING
  • GE YONGSHENG

Assignees

  • 漳州洋帆塑胶科技有限公司

Dates

Publication Date
20260512
Application Date
20250717

Claims (7)

  1. 1. A spraying device for spraying plastic parts comprises a spraying box (1); a conveying device (2) arranged inside the spraying box (1); A feed box (4) fixedly arranged at the upper part of the spraying box (1); a material conveying pump (5) fixedly arranged at the upper part of the spraying box (1); The connecting component (3) is arranged on one side of the spraying box (1), and is characterized in that the connecting component (3) comprises a stirring mechanism (31) arranged on the upper part of the spraying box (1), and an adjusting mechanism (32) is arranged in the spraying box (1).
  2. 2. The spraying device for spraying plastic parts according to claim 1, wherein the stirring mechanism (31) comprises a box cover (311) fixedly arranged on the upper part of the material box (4), a first motor (312) is fixedly arranged on the upper part of the box cover (311) through a mounting frame, a first rotating shaft (313) is fixedly connected to the output end of the first motor (312), a mounting sleeve (314) is sleeved outside the first rotating shaft (313), a sliding groove (3113) is formed in the outer wall of the first rotating shaft (313), a sliding rod (3114) is fixedly connected to the inner wall of the sliding groove (3113), a sliding block (3115) is slidably connected to the outer wall of the sliding rod (3114), a first spring (3116) is fixedly connected to the inner wall of the sliding groove (3113), a stirring rod (315) is fixedly connected to the outer wall of the mounting sleeve (314), an inclined plane pressing rod (316) is fixedly connected to the bottom of the box cover (311), a pressing rod (317) is fixedly connected to the outer wall of the mounting sleeve (314), a ball bearing (317) is movably connected to the top end of the pressing rod (317), a sliding rod (319) is formed in the outer wall (313), a sliding rod (3113), a sliding rod is arranged on the outer wall (3110), a second rotating rod (3110) is fixedly connected to the outer wall of the sliding rod, the bottom end of the second rotating shaft (319) is fixedly connected with a gear (3111), and the inner wall of the feed box (4) is fixedly connected with a toothed ring (3112).
  3. 3. The spraying device for spraying plastic parts according to claim 1, wherein the adjusting mechanism (32) comprises an electric telescopic rod (321) fixedly installed inside the spraying box (1), the output end of the electric telescopic rod (321) is fixedly connected with a mounting plate (322), the front part of the mounting plate (322) is fixedly provided with a second motor (323) through a support, the output end of the second motor (323) is fixedly connected with a screw rod (324), the middle part of the mounting plate (322) is provided with a movable hole (325), the inner wall of the movable hole (325) is slidably connected with a movable block (326), the bottom of the movable block (326) is fixedly connected with a connecting plate (327), the bottom of the mounting plate (322) is fixedly connected with a sliding rail (328), the bottom of the connecting plate (327) is fixedly provided with a spraying device (329), the lower part of the spraying device (329) is communicated with a spray gun (3211), and one side of the spraying device (329) is communicated with a feed pipe (3210).
  4. 4. The spraying device for spraying plastic parts according to claim 2, wherein the first rotating shaft (313) is rotatably connected with the box cover (311) through a bearing, the outer side of the sliding block (3115) is fixedly connected with the mounting sleeve (314), and one end of the first spring (3116) is fixedly connected with the sliding block (3115).
  5. 5. A spraying device for spraying plastic parts according to claim 2, characterized in that the gear (3111) is arranged in engagement with the toothed ring (3112).
  6. 6. A spraying device for spraying plastic parts according to claim 3, characterized in that the screw rod (324) is rotatably connected with the mounting plate (322) through a bearing, and the movable block (326) is in threaded connection with the outer wall of the screw rod (324).
  7. 7. The spraying device for spraying plastic parts according to claim 3, wherein the feeding pipe (3210) is communicated with the output end of the feeding pump (5), the input end of the feeding pump (5) is communicated with the feed box (4) through a connecting pipe, and the connecting plate (327) is slidably connected to the outer wall of the sliding rail (328).

Description

Spraying device for spraying plastic parts Technical Field The utility model relates to the technical field of plastic part production, in particular to a spraying device for spraying plastic parts. Background The plastic parts are made of synthetic resin (such as polyethylene and polypropylene) or engineering plastic (such as ABS and PC) through polymerization reaction, and fillers, plasticizers, stabilizers and the like are generally added to improve the performance, so that the plastic parts need to be sprayed in the production process. However, when the existing spraying device sprays plastic parts through the spray gun, the paint can be deposited after being placed for a long time, so that the spray gun can be blocked after the paint enters the spray gun, and the subsequent use of the spray gun is affected. For this purpose, we propose a spraying device for spraying plastic parts to solve the problem. Disclosure of utility model The utility model aims to provide a spraying device for spraying plastic parts, which solves the problems in the background technology. In order to achieve the aim, the utility model provides the technical scheme that the spraying device for spraying the plastic parts comprises a spraying box; A conveying device arranged inside the spraying box; a feed box fixedly arranged at the upper part of the spraying box; The material conveying pump is fixedly arranged at the upper part of the spraying box; And the connecting component is arranged on one side of the spraying box and comprises a stirring mechanism arranged on the upper part of the spraying box, and an adjusting mechanism is arranged in the spraying box. Preferably, the stirring mechanism comprises a box cover fixedly mounted on the upper portion of the feed box, a first motor is fixedly mounted on the upper portion of the box cover through a mounting frame, a first rotating shaft is fixedly connected to the output end of the first motor, a mounting sleeve is sleeved outside the first rotating shaft, a sliding groove is formed in the outer wall of the first rotating shaft, a sliding rod is fixedly connected to the inner wall of the sliding groove, a sliding block is slidably connected to the outer wall of the sliding rod, a first spring is fixedly connected to the inner wall of the sliding groove, a stirring rod is fixedly connected to the outer wall of the mounting sleeve, an inclined plane pressing ring is fixedly connected to the bottom of the box cover, a pressing rod is fixedly connected to the outer wall of the mounting sleeve, a ball is movably connected to the top of the pressing rod, a mounting rod is fixedly connected to the outer wall of the bottom of the first rotating shaft, a second rotating shaft is rotatably connected to one end of the mounting rod through a bearing, a conveying blade is fixedly connected to the outer wall of the second rotating shaft, a gear is fixedly connected to the bottom of the second rotating shaft, and a toothed ring is fixedly connected to the inner wall of the feed box. Preferably, the adjustment mechanism comprises an electric telescopic rod fixedly mounted inside the spraying box, the output end of the electric telescopic rod is fixedly connected with a mounting plate, the front part of the mounting plate is fixedly provided with a second motor through a support, the output end of the second motor is fixedly connected with a screw rod, a movable hole is formed in the middle of the mounting plate, the inner wall of the movable hole is slidably connected with a movable block, the bottom of the movable block is fixedly connected with a connecting plate, the bottom of the mounting plate is fixedly connected with a sliding rail, the bottom of the connecting plate is fixedly provided with a spraying device, the lower part of the spraying device is communicated with a spray gun, and one side of the spraying device is communicated with a feeding pipe. Preferably, the first pivot passes through the bearing and rotates with the case lid to be connected, slider outside and installation cover fixed connection, first spring one end slider fixed connection, through case lid, first motor, first pivot, installation cover, puddler, inclined plane butt clamping ring, butt depression bar, installation pole, second pivot, conveying blade, gear, ring gear, spout, slide bar, slider, the cooperation of first spring, can carry out effective stirring to the paint vehicle in the workbin, can prevent that the paint vehicle from appearing depositing to in can preventing that the paint vehicle after depositing from carrying the spray gun, lead to the spray gun to block up, influence subsequent use. Preferably, the gear is meshed with the toothed ring. Preferably, the lead screw passes through the bearing and rotates with the mounting panel to be connected, movable block threaded connection is at the outer wall of lead screw, through electric telescopic handle, mounting panel, second motor, lead screw, movabl