CN115193626A

CN115193626A - Integrated device for spraying and drying treatment of piston rod

Info

Publication number: CN115193626A
Application number: CN202211053049.4A
Authority: CN
Inventors: 王阳春
Original assignee: Hengyang Jiebang Technology Co ltd
Current assignee: Hengyang Jiebang Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-10-18

Abstract

The invention discloses an integrated device for spraying and drying a piston rod, which comprises a supporting mechanism, and further comprises a conveying mechanism which is arranged on the supporting mechanism and used for conveying a workpiece, wherein a fixing mechanism used for fixing and rotating the piston rod in the conveying process is fixedly arranged on the conveying mechanism, a spraying mechanism used for spraying the piston rod and a drying mechanism which is arranged on one side of the spraying mechanism and used for air-drying the sprayed piston rod are arranged on one side of the fixing mechanism. When the fixing mechanism is moved by the double-toothed-surface conveying belt of the conveying mechanism, the piston rod fixed by the clamping assembly integrally rotates under the transmission of the first transmission gear, the first bevel gear and the second bevel gear, the drying mechanism works, and then the surface treatment is carried out by the spraying mechanism and the drying mechanism, so that the processing efficiency is improved, the arrangement of a power source is reduced, and the production cost is reduced.

Description

Integrated device for spraying and drying treatment of piston rod

Technical Field

The invention relates to the technical field of machining of mechanical parts, in particular to an integrated device for spraying and drying a piston rod.

Background

The piston rod is mainly used for piston rods for hydraulic pneumatics, engineering machinery and automobile manufacturing, guide posts of plastic machinery, roll shafts of packaging machinery and printing machinery, axes of textile machinery and conveying machinery and linear optical axes for linear motion, and in order to improve the surface quality of the piston rod, the piston rod needs to be sprayed to form a coating on the surface of the coating.

The dry integration processing system of current publication number CN 212383955U's a machine part surface cleaning spraying, including stirred tank, spraying case, shower nozzle and mounting bracket, spraying incasement portion's both sides evenly are provided with a plurality of shower nozzles through the pipe, and the spraying case top is provided with the mounting bracket, the inside symmetry of mounting bracket is provided with the spout, and the bottom between the spout transversely is provided with the mounting panel, the mounting panel bottom is provided with the punch holder, and the punch holder bottom is provided with the lower plate, the inboard lower extreme symmetry of mounting bracket is provided with the fan, and the inside symmetry of mounting bracket of fan one side is provided with the heating pipe, the mounting bracket top is provided with the stirred tank, and the inside top of stirred tank transversely is provided with the puddler, the stirred tank top symmetry is provided with the feed inlet. The utility model discloses the structure is ingenious reasonable, through machine part round trip movement between mounting bracket and spraying case, has realized that machine part is gone on at the high efficiency of clean dry integration processing procedure of spraying. However, when a workpiece is machined, a plurality of power sources are needed for auxiliary spraying, and the use cost is increased.

Disclosure of Invention

The invention aims to solve the problems and provide an integrated device for spraying and drying a piston rod.

The invention achieves the above purpose through the following technical scheme:

an integrated device for spraying and drying a piston rod comprises a supporting mechanism, and further comprises a conveying mechanism which is arranged on the supporting mechanism and used for conveying a workpiece, wherein a fixing mechanism used for fixing and rotating the piston rod in the conveying process is fixedly arranged on the conveying mechanism, a spraying mechanism used for spraying the piston rod is arranged on one side of the fixing mechanism, and a drying mechanism which is arranged on one side of the spraying mechanism and used for air-drying the sprayed piston rod;

the supporting mechanism comprises a support, and the upper end of the support is positioned outside the spraying mechanism and the drying mechanism and is covered with a treatment box; the conveying mechanism comprises connecting shafts which are symmetrically arranged at the two sides of the bracket in the front-back direction, a poking wheel is arranged on each connecting shaft, a double-tooth-surface conveying belt is arranged on the outer ring of each poking wheel, a servo motor is connected to the end part of one connecting shaft, and the double-tooth-surface conveying belt is connected with the fixing mechanism;

the fixing mechanism comprises mounting frames fixed between the double-tooth-surface conveyor belts at intervals, an inverted L-shaped frame is fixed at the upper end of each mounting frame, clamping assemblies are correspondingly arranged on the L-shaped frames, the lower ends of the clamping assemblies on the lower sides of the mounting frames are connected with first bevel gears, second bevel gears are meshed with the rear sides of the first bevel gears, transmission shafts are connected onto the second bevel gears, and first transmission gears are connected to the rear ends of the transmission shafts.

Further setting: the transmission shaft rotates to be installed on the mounting bracket, fixed mounting has the support rail between the support, install on the transmission shaft with support rail complex gyro wheel.

Further setting: the centre gripping subassembly is including installing respectively the mounting bracket the rotation section of thick bamboo on the L type frame, it is provided with the spring to rotate a section of thick bamboo inboard, spring end connection has the tip cone, just the tip cone toper part sets up relatively.

Further setting: the rotating cylinder is respectively connected with the mounting frame and the L-shaped frame in a rotating mode, the outer wall of the tip cone is provided with a convex rib, the inner wall of the rotating cylinder is provided with a groove, and the tip cone slides in the rotating cylinder.

Further setting: the spraying mechanism comprises a vertically arranged spraying pipe, spray heads are uniformly distributed on the spraying pipe, the lower end of the spraying pipe is inserted into the material box and is connected with a pump body.

Further setting: drying mechanism sets up including the front and back symmetry backup pad on the support, it installs the back shaft to rotate in the backup pad, the back shaft tip is located double tooth face conveyer belt upside is provided with second transmission gear, the back shaft other end is connected with the transmission gear group, transmission gear group output is connected with the axis of rotation, install the flabellum in the axis of rotation.

Further setting: the rotating shaft is rotationally connected with the supporting plate, and the fan blades are symmetrically arranged in front and back.

Further setting: the upper end of the treatment box is positioned on the upper side of the drying mechanism, and a suction pipe communicated with the recovery box is arranged on the upper side of the drying mechanism.

Further setting: the roller is rotationally connected with the transmission shaft and is in sliding connection with the supporting guide rail.

Compared with the prior art, the invention has the following beneficial effects:

when the fixing mechanism is moved by the double-tooth-face conveying belt of the conveying mechanism, the piston rod fixed by the clamping assembly integrally rotates under the transmission of the first transmission gear, the first bevel gear and the second bevel gear, the drying mechanism works, and then the surface treatment is carried out by the spraying mechanism and the drying mechanism, so that the processing efficiency is improved, the setting of a power source is reduced, and the production cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a first embodiment of an integrated apparatus for spraying and drying a piston rod according to the present invention;

FIG. 2 is a second schematic structural view of an integrated apparatus for spraying and drying a piston rod according to the present invention;

FIG. 3 is a schematic view of the inner structure of an integrated device for spraying and drying a piston rod according to the present invention;

FIG. 4 is a partial schematic structural view of a conveying mechanism of the integrated device for spraying and drying the piston rod according to the present invention;

FIG. 5 is a partial schematic structural view of a fixing mechanism of the integrated device for spraying and drying a piston rod according to the present invention;

FIG. 6 is an exploded cross-sectional structural view of a fixing mechanism of the integrated device for spraying and drying a piston rod according to the present invention;

fig. 7 is a partial structural schematic diagram of a drying mechanism of the integrated device for spraying and drying the piston rod according to the invention.

The reference numerals are illustrated below:

1. a support mechanism; 11. a support; 12. a treatment tank; 13. a suction tube; 2. a conveying mechanism; 21. a poking wheel; 22. a connecting shaft; 23. a double-toothed-surface conveying belt; 24. a servo motor; 25. supporting the guide rail; 3. a fixing mechanism; 31. a mounting frame; 32. an L-shaped frame; 33. a clamping assembly; 331. a rotating cylinder; 332. a spring; 333. a tip cone; 34. a first bevel gear; 35. a second bevel gear; 36. a drive shaft; 37. a first transfer gear; 38. a roller; 4. a spraying mechanism; 41. a spray pipe; 42. a spray head; 43. a material box; 5. a drying mechanism; 51. a support plate; 52. a second transfer gear; 53. a support shaft; 54. a transfer gear set; 55. a rotating shaft; 56. a fan blade.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be further described with reference to the accompanying drawings in which:

as shown in fig. 1-7, an integrated device for spraying and drying a piston rod comprises a supporting mechanism 1, and further comprises a conveying mechanism 2 arranged on the supporting mechanism 1 and used for conveying a workpiece, wherein a fixing mechanism 3 used for fixing and rotating the piston rod in the conveying process is fixedly arranged on the conveying mechanism 2, a spraying mechanism 4 used for spraying the piston rod is arranged on one side of the fixing mechanism 3, and a drying mechanism 5 arranged on one side of the spraying mechanism 4 and used for air-drying the sprayed piston rod;

in this embodiment: the supporting mechanism 1 comprises a bracket 11, the upper end of the bracket 11 is positioned at the spraying mechanism 4, the outer side of the drying mechanism 5 is covered with a treatment box 12, and the upper end of the treatment box 12, which is positioned at the upper side of the drying mechanism 5, is provided with a suction pipe 13 communicated with a recovery box;

in this embodiment: the conveying mechanism 2 comprises connecting shafts 22 which are symmetrically arranged at the two sides of the bracket 11 in the front-back direction, a poking wheel 21 is arranged on the connecting shafts 22, a double-tooth-surface conveying belt 23 is arranged on the outer ring of the poking wheel 21, a servo motor 24 is connected to the end part of one connecting shaft 22, the double-tooth-surface conveying belt 23 is connected with the fixing mechanism 3, and the connecting shafts 22 and the poking wheels 21 are driven to rotate by the servo motor 24, so that the double-tooth-surface conveying belt 23 can movably support the whole fixing mechanism 3;

in this embodiment: the fixing mechanism 3 comprises mounting frames 31 fixed between the double-tooth-surface conveyor belts 23 at intervals, an inverted L-shaped frame 32 is fixed at the upper end of the mounting frame 31, clamping assemblies 33 are correspondingly arranged on the mounting frames 31 and the L-shaped frame 32, a first bevel gear 34 is connected to the lower end of the clamping assembly 33 at the lower side, a second bevel gear 35 is meshed with the rear side of the first bevel gear 34, a transmission shaft 36 is connected onto the second bevel gear 35, a first transmission gear 37 is connected to the rear end of the transmission shaft 36, the transmission shaft 36 is rotatably mounted on the mounting frame 31, supporting guide rails 25 are fixedly mounted between the brackets 11, rollers 38 matched with the supporting guide rails 25 are mounted on the transmission shaft 36, the clamping assemblies 33 comprise rotating cylinders 331 respectively mounted on the mounting frames 31 and the L-shaped frame 32, springs 332 are arranged on the inner sides of the rotating cylinders 331, tip cones 333 are connected to the ends of the springs 332, and the conical parts of the tip cones 333 are oppositely arranged, the rotating cylinder 331 is respectively connected with the mounting frame 31 and the L-shaped frame 32 in a rotating mode, a convex rib is arranged on the outer wall of the tip cone 333, a groove is formed in the inner wall of the rotating cylinder 331, the tip cone 333 slides in the rotating cylinder 331 and is pressed downwards through a piston rod, the tip cone 333 at the lower side moves downwards in the rotating cylinder 331, then the spring 332 pushes the tip cone 333, the piston rod is matched with the tip cone 333 at the upper side to limit and fix the upper end and the lower end of the piston rod, the piston rod is convenient to mount and fix, the roller 38 is connected with the transmission shaft 36 in a rotating mode, the roller 38 is connected with the support guide rail 25 in a sliding mode, when the double-tooth-surface conveying belt 23 rotates integrally, the double-tooth-surface conveying belt is meshed with the first transmission gear 37 on the transmission shaft 36, the second bevel gear 35 on the transmission shaft 36 is meshed with the first bevel gear 34 at the lower end of the rotating cylinder 331 to rotate the clamping assembly 33 integrally, and the piston rod is rotated.

In this embodiment: the spraying mechanism 4 comprises a vertically arranged spraying pipe 41, spray heads 42 are uniformly distributed on the spraying pipe 41, the lower end of the spraying pipe 41 is inserted into a material box 43 and is connected with a pump body, and the pump body sprays the material liquid in the material box 43 on the surface of the piston rod passing through the spraying pipe 41 and the spray heads 42.

In this embodiment: drying mechanism 5 includes that fore-and-aft symmetry sets up the backup pad 51 on support 11, it installs back shaft 53 to rotate on the backup pad 51, back shaft 53 tip is located double tooth face conveyer belt 23 upside and is provided with second transmission gear 52, the back shaft 53 other end is connected with transmission gear group 54, transmission gear group 54 output is connected with axis of rotation 55, install flabellum 56 on the axis of rotation 55, axis of rotation 55 rotates with backup pad 51 and is connected, flabellum 56 fore-and-aft symmetry sets up, rotate with double tooth face conveyer belt 23 surface meshing through second transmission gear 52, transmit power through transmission gear group 54, make the flabellum 56 on the axis of rotation 55 rotate, carry out drying process to the piston rod after the spraying.

The working principle and the using process of the invention are as follows: the lower end of the piston rod is placed on the clamping component 33 of the fixing mechanism 3, the piston rod is pressed downwards, the top cone 333 at the lower side moves downwards in the rotating cylinder 331, then the top cone 333 at the lower side is pushed by the spring 332, the piston rod is matched with the top cone 333 at the upper side, the upper end and the lower end of the piston rod are limited and fixed, the servo motor 24 of the conveying mechanism 2 drives the connecting shaft 22 and the poking wheel 21 to enable the double-tooth-surface conveying belt 23 to integrally rotate and to be meshed with the first transmission gear 37 on the transmission shaft 36 to rotate, the second transmission gear 35 on the transmission shaft 36 is meshed with the first bevel gear 34 at the lower end of the rotating cylinder 331 to drive the clamping component 33 to integrally rotate, surface spraying is carried out through the spray head 42 of the spraying mechanism 4, meanwhile, the second transmission gear 52 of the drying mechanism 5 is meshed with the outer surface of the double-tooth-surface conveying belt 23 to rotate, power is transmitted through the transmission gear set 54 to enable the fan blades 56 on the rotating shaft 55 to rotate, and drying treatment is carried out on the piston rod after spraying.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are within the scope of the invention as claimed.

Claims

1. The utility model provides an integrated device for piston rod spraying and drying process, includes supporting mechanism (1), its characterized in that: the device is characterized by further comprising a conveying mechanism (2) which is arranged on the supporting mechanism (1) and used for transferring workpieces, wherein a fixing mechanism (3) which is used for fixing and rotating the piston rod in the transferring process is fixedly arranged on the conveying mechanism (2), a spraying mechanism (4) which is used for spraying the piston rod is arranged on one side of the fixing mechanism (3), and a drying mechanism (5) which is arranged on one side of the spraying mechanism (4) and used for air-drying the sprayed piston rod;

the supporting mechanism (1) comprises a support (11), and a treatment box (12) is arranged at the upper end of the support (11) and positioned on the outer side of the spraying mechanism (4) and the drying mechanism (5) in a covering mode; the conveying mechanism (2) comprises connecting shafts (22) which are symmetrically arranged at the front and the back of the two sides of the support (11), a poking wheel (21) is installed on each connecting shaft (22), a double-tooth-surface conveying belt (23) is arranged on the outer ring of each poking wheel (21), a servo motor (24) is connected to the end of one connecting shaft (22), and the double-tooth-surface conveying belt (23) is connected with the fixing mechanism (3);

fixed establishment (3) are fixed including the interval mounting bracket (31) between double-tooth face conveyer belt (23), mounting bracket (31) upper end is fixed with L type frame (32) of inversion, mounting bracket (31) L type frame (32) go up the correspondence and are provided with clamping component (33), downside clamping component (33) lower extreme is connected with first bevel gear (34), first bevel gear (34) rear side meshing has second bevel gear (35), be connected with transmission shaft (36) on second bevel gear (35), transmission shaft (36) rear end is connected with first transmission gear (37).

2. The integrated device for spraying and drying a piston rod according to claim 1, wherein: transmission shaft (36) rotate to be installed on mounting bracket (31), fixed mounting has supporting guide (25) between support (11), install on transmission shaft (36) with supporting guide (25) complex gyro wheel (38).

3. The integrated device for spraying and drying a piston rod according to claim 1, wherein: centre gripping subassembly (33) are including installing respectively mounting bracket (31) rotation section of thick bamboo (331) on L type frame (32), it is provided with spring (332) to rotate a section of thick bamboo (331) inboard, spring (332) end connection has tip cone (333), just tip cone (333) conical part sets up relatively.

4. The integrated apparatus of claim 3 for piston rod spraying and drying process, wherein: the rotating cylinder (331) is respectively connected with the mounting frame (31) and the L-shaped frame (32) in a rotating mode, a convex rib is arranged on the outer wall of the tip cone (333), a groove is formed in the inner wall of the rotating cylinder (331), and the tip cone (333) slides in the rotating cylinder (331).

5. The integrated device for spraying and drying a piston rod according to claim 1, wherein: the spraying mechanism (4) comprises a vertically arranged spraying pipe (41), spray heads (42) are uniformly distributed on the spraying pipe (41), a feed box (43) is inserted into the lower end of the spraying pipe (41), and a pump body is connected with the spraying pipe.

6. The integrated device for spraying and drying a piston rod according to claim 1, wherein: drying mechanism (5) are in including the front and back symmetry setting backup pad (51) on support (11), it installs back shaft (53) to rotate in backup pad (51), back shaft (53) tip is located double tooth face conveyer belt (23) upside is provided with second transmission gear (52), back shaft (53) other end is connected with transmission gear group (54), transmission gear group (54) output is connected with axis of rotation (55), install flabellum (56) on axis of rotation (55).

7. The integrated device for spraying and drying a piston rod as claimed in claim 6, wherein: the rotating shaft (55) is rotationally connected with the supporting plate (51), and the fan blades (56) are symmetrically arranged in front and back.

8. The integrated apparatus for piston rod spraying and drying process of claim 1, wherein: the upper end of the treatment box (12) is positioned on the upper side of the drying mechanism (5) and is provided with a suction pipe (13) communicated with the recovery box.

9. The integrated device for spraying and drying a piston rod as claimed in claim 2, wherein: the roller (38) is rotatably connected with the transmission shaft (36), and the roller (38) is slidably connected with the support guide rail (25).