CN210434736U

CN210434736U - Suspension device for workpiece spraying

Info

Publication number: CN210434736U
Application number: CN201921161971.9U
Authority: CN
Inventors: 范振香
Original assignee: Tianjin Shuangyuan Metal Products Co Ltd
Current assignee: Tianjin Shuangyuan Metal Products Co Ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-05-01
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses a linkage is used in work piece spraying relates to the spraying field, to the inhomogeneous, the inefficiency problem of current spraying in-process spraying, now proposes following scheme, and it includes the spray booth, the pneumatic cylinder is installed on the inside top of spray booth, the one end fixedly connected with support frame that is close to the piston rod on the pneumatic cylinder, support frame internally mounted has servo motor, and servo motor's pivot activity passes the support frame to fixedly connected with carousel, the outside movable sleeve of support frame is equipped with the slip support ring, and slip support ring and carousel parallel arrangement to be connected through a plurality of connecting rods, one side of keeping away from the slip support ring on the carousel is connected with the mobile jib perpendicularly, and keeps away from the one end fixedly connected with shockproof pole one of carousel on the mobile jib. The utility model discloses novel structure, and can carry out even spraying to required device, can the pipelined spray the device, improve production efficiency.

Description

Suspension device for workpiece spraying

Technical Field

The utility model relates to a spraying field especially relates to a linkage is used in work piece spraying.

Background

Corrosion and wear are the main causes of material and component failure. According to the information, the economic loss caused by corrosion and abrasion in developed countries accounts for about 4% -5% of the total economic value of the nation every year, and about 1/10 of steel produced in the world every year becomes rust. The economic loss of China caused by corrosion and abrasion reaches hundreds of billions of yuan RMB every year. The material is the material basis of the human civilization development and is also an important scale of the human civilization development. The requirements of modern engineering on the material properties are often manifold and sometimes even contradictory. With the technology of the coating industry changing day by day, the modern spraying process is continuously developed and perfected, the requirements of users on paint, spraying modes and finished product qualification rate are higher and higher, and the non-uniform and incomplete spraying often causes the failure of materials and parts. Therefore, it is desirable to provide a suspension device for workpiece spraying to solve the above problems.

Disclosure of Invention

The utility model provides a suspension device for workpiece spraying, solved the spraying inhomogeneous, the inefficiency problem.

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

a suspension device for workpiece spraying comprises a spraying chamber, wherein a hydraulic cylinder is installed at the top end inside the spraying chamber, a support frame is fixedly connected to one end, close to a piston rod, of the hydraulic cylinder, a servo motor is installed inside the support frame, a rotating shaft of the servo motor movably penetrates through the support frame and is fixedly connected with a rotary table, a sliding support ring is movably sleeved on the outer side of the support frame and is arranged in parallel with the rotary table and connected with the rotary table through a plurality of connecting rods, a main rod is vertically connected to one side, far away from the sliding support ring, of the rotary table, a first shockproof rod is fixedly connected to one end, far away from the rotary table, of the main rod, the main rod is arranged at the circle center of the rotary table, a vertical rod and an L-shaped limiting device are respectively arranged on two sides of the main rod, one ends of the vertical rod and the L-shaped, the utility model discloses a spraying device, including spraying chamber 1, the montant is kept away from on the spraying pole one end and is installed the shower nozzle, the last one end of keeping away from the montant of L type stop device passes through gag lever post swing joint with the spraying pole, the one end of gag lever post is rotated and is connected in the outside of spraying pole, and the other end inserts in L type stop device, install the paint can on the slip support ring, the spraying pole passes through the spray tube with the paint can and is connected, the conveyer belt is installed to the bottom in the spray booth 1.

Preferably, the support frame comprises circular bottom plate and rectangular fender bracket, and fender bracket fixed mounting is on the bottom plate, pneumatic cylinder fixed connection is on the surface of fender bracket, and the slip support ring setting is in the top of bottom plate.

Preferably, one side of the turntable, which is close to the vertical rod, is vertically connected with a second shockproof rod, one side of the second shockproof rod, which is close to the spraying rod, is connected with the spraying rod through a second spring, and one side of the spraying rod, which is far away from the second spring, is connected with the first shockproof rod through a first spring.

Preferably, the surface of L type stop device and mobile jib passes through lantern ring structure to be connected, the one end fixed connection of lantern ring structure is in one side of L type stop device, and the other pot head of lantern ring structure establishes on the surface of mobile jib, and installs limit switch on L type stop device's the horizontal pole.

Preferably, the two sides of the spraying chamber are respectively provided with a discharging through hole, and the discharging through holes are respectively arranged at the two ends of the conveying belt.

Preferably, L type stop device, mobile jib, montant and shockproof pole two are located the coplanar, the montant passes through fixed horizontal pole with the mobile jib and is connected.

The utility model has the advantages that:

1. the utility model provides a through rotatory angle regulation's spray gun, at the spare part of the well spraying variation in size of spraying spare part, the pneumatic cylinder adjusts linkage's height to adjust the height of spray gun, set up the most suitable spraying height, make the spraying even, improve the spraying effect.

2. The utility model discloses a conveyer belt can be after a spare part spraying is accomplished, and the conveying carries out the spraying of next spare part, improves the efficiency of spraying, forms streamlined production at the in-process of spraying.

Drawings

Fig. 1 is a schematic side view and sectional view of a suspension device for spraying a workpiece according to the present invention.

Fig. 2 is a front view and a schematic cross-sectional view of a suspension for spraying a workpiece.

Fig. 3 is a top cross-sectional view of a suspension for spraying a workpiece according to the present invention.

Reference numbers in the figures: the paint spraying device comprises a spraying chamber 1, a hydraulic cylinder 2, a servo motor 3, a sliding support ring 4, a support frame 5, a rotary table 6, a lantern ring 7, a main rod 8, a 9L-shaped limiting device, a shockproof rod I10, a limiting rod 11, a paint bucket 12, a spray pipe 13, a vertical rod 14, a shockproof rod II 15, a spring I16, a spring II 17, a spraying rod 18, a spray head 19, a conveying belt 20, a discharge through hole 21, a connecting rod 22, a limit switch 23 and a fixed cross rod 24.

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, a suspension device for workpiece spraying comprises a spraying chamber 1, a hydraulic cylinder 2 is installed at the top end inside the spraying chamber 1, a support frame 5 is fixedly connected to one end, close to a piston rod, of the hydraulic cylinder 2, a servo motor 3 is installed inside the support frame 5, a rotating shaft of the servo motor 3 movably penetrates through the support frame 5 and is fixedly connected with a rotary table 6, a sliding support ring 4 is movably sleeved outside the support frame 5, the sliding support ring 4 is arranged in parallel with the rotary table 6 and is connected with the rotary table through a plurality of connecting rods 22, the support frame 5 is composed of a circular bottom plate and a rectangular protection frame, the protection frame is fixedly installed on the bottom plate, the hydraulic cylinder 2 is fixedly connected to the surface of the protection frame, the sliding support ring 4 is arranged above the bottom plate, a main rod 8 is vertically connected to one side, far away from the sliding support ring, and one end of the main rod 8 far away from the turntable 6 is fixedly connected with a shockproof rod I10, the main rod 8 is arranged at the circle center of the turntable 6, both sides of the main rod 8 are respectively provided with a vertical rod 14 and an L-shaped limiting device 9, one ends of the vertical rod 14 and the L-shaped limiting device 9 are fixedly connected with the bottom of the turntable 6, the L-shaped limiting device 9 is connected with the surface of the main rod 8 through a lantern ring structure 7, one end of the lantern ring structure 7 is fixedly connected with one side of the L-shaped limiting device 9, the other end of the lantern ring structure 7 is sleeved on the surface of the main rod 8, a limiting switch 23 is arranged on a cross rod of the L-shaped limiting device 9, one end of the vertical rod 14 far away from the turntable 6 is rotatably connected with a spraying rod 18, one end of the spraying rod 18 far away from the vertical rod 14 is provided with a spray nozzle 19, one end of the L-, one end of the limiting rod 11 is rotatably connected to the outer side of the spraying rod 18, the other end of the limiting rod is inserted into the L-shaped limiting device 9, a paint bucket 12 is arranged on the sliding support ring 4, the spraying rod 18 is connected with the paint bucket 12 through a spraying pipe 13, a shockproof rod II 15 is vertically connected with one side of the rotary disc 6 close to the vertical rod 14, and one side of the second shockproof rod 15 close to the spraying rod 18 is connected with the spraying rod 18 through a second spring 17, the side of the spraying rod 18 far away from the second spring 17 is connected with the first shockproof rod 10 through the first spring 16, the L-shaped limiting device 9, the main rod 8, the vertical rod 14 and the second shockproof rod 15 are positioned on the same plane, the vertical rod 14 is connected with the main rod 8 through a fixed cross rod 24, the bottom in the spraying chamber 1 is provided with a conveyor belt 20, discharge openings 21 are respectively formed in two sides of the spraying chamber 1, and the discharge openings 21 are respectively arranged at two ends of the conveyor belt 20.

The working principle is as follows: when the utility model is used, the servo motor 3 rotates to drive the rotary disc 6 to rotate, the rotary disc 6 drives the spraying rod on the vertical rod 14 to rotate, the spray bar 18 is adjusted by moving the position of the check rod 11 in the L-shaped check device 9, the check rod 11 is pressed by rotating the check switch 23 downward, thereby fixing the limiting rod 11, adjusting the angle formed by the spraying rod through the L-shaped limiting device 9 and the limiting rod 11 to achieve the best spraying range, the sprayed parts are more uniformly sprayed in the rotating process of the rotating disc 6, the height of the whole suspension device can be adjusted through the hydraulic cylinder 2, so as to achieve the optimal spraying height of parts with different sizes and improve the spraying effect, after the spraying of one part is finished, the spraying of the next part is carried out in the conveying way, the spraying efficiency is improved, and the assembly line production is formed in the spraying process.

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

1. The utility model provides a linkage is used in work piece spraying, includes spray booth (1), its characterized in that, pneumatic cylinder (2) are installed on the inside top of spray booth (1), one end fixedly connected with support frame (5) that is close to the piston rod on pneumatic cylinder (2), support frame (5) internally mounted has servo motor (3), and the pivot activity of servo motor (3) passes support frame (5) to fixedly connected with carousel (6), the outside movable sleeve of support frame (5) is equipped with slip support ring (4), and slip support ring (4) and carousel (6) parallel arrangement, and be connected through a plurality of connecting rods (22), one side of keeping away from slip support ring (4) on carousel (6) is connected with mobile jib (8) perpendicularly, and the one end fixedly connected with shockproof pole (10) of keeping away from carousel (6) on mobile jib (8), the utility model discloses a spraying device, including mobile jib (8), and the both sides of mobile jib (8) are provided with montant (14) and L type stop device (9) respectively, the one end fixed connection of montant (14) and L type stop device (9) is in the bottom of carousel (6), and the one end of keeping away from carousel (6) on montant (14) rotates and is connected with spraying rod (18), spray head (19) are installed to the one end of keeping away from montant (14) on spraying rod (18), the one end of keeping away from carousel (6) on L type stop device (9) passes through gag lever post (11) swing joint with spraying rod (18), the one end of gag lever post (11) is rotated and is connected in the outside of spraying rod (18), and the other end inserts in L type stop device (9), install paint bucket (12) on sliding support ring (4), spraying rod (18) pass through spray tube (13) with spraying bucket (12) and be connected, and a conveyor belt (20) is arranged at the bottom in the spraying chamber (1).

2. The suspension device for workpiece spraying according to claim 1, characterized in that the support frame (5) is composed of a circular base plate and a rectangular protection frame, the protection frame is fixedly arranged on the base plate, the hydraulic cylinder (2) is fixedly connected to the surface of the protection frame, and the sliding support ring (4) is arranged above the base plate.

3. The suspension device for workpiece spraying according to claim 1, characterized in that a second shockproof rod (15) is vertically connected to the side of the rotary table (6) close to the vertical rod (14), the side of the second shockproof rod (15) close to the spraying rod (18) is connected with the spraying rod (18) through a second spring (17), and the side of the spraying rod (18) far away from the second spring (17) is connected with the first shockproof rod (10) through a first spring (16).

4. The suspension device for workpiece spraying according to claim 1, wherein the L-shaped limiting device (9) is connected with the surface of the main rod (8) through a collar structure (7), one end of the collar structure (7) is fixedly connected to one side of the L-shaped limiting device (9), the other end of the collar structure (7) is sleeved on the surface of the main rod (8), and a limit switch (23) is installed on a cross rod of the L-shaped limiting device (9).

5. The suspension device for workpiece spraying according to claim 1, wherein the spraying chamber (1) is provided with discharge through holes (21) at two sides thereof, and the discharge through holes (21) are respectively arranged at two ends of the conveyor belt (20).

6. The suspension device for workpiece spraying according to claim 1, wherein the L-shaped limiting device (9), the main rod (8), the vertical rod (14) and the second shockproof rod (15) are located on the same plane, and the vertical rod (14) is connected with the main rod (8) through the fixed cross rod (24).