CN219168734U

CN219168734U - Swinging device of spraying spray gun

Info

Publication number: CN219168734U
Application number: CN202223584559.2U
Authority: CN
Inventors: 缪思明; 张燕辉; 闫刚; 廖引; 张冬丽; 杨雪莲
Original assignee: Zhengzhou Kaisida Machinery Co ltd
Current assignee: Zhengzhou Kaisida Machinery Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-13
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the technical field of spraying processing, and discloses a swinging device of a spraying spray gun, which comprises a bottom plate, wherein four limiting plates distributed in a rectangular array are arranged at the top of the bottom plate, swinging mechanisms for swinging are movably connected between the four limiting plates, a first adjusting mechanism is arranged at one side, close to the limiting plates, of the top of the bottom plate, and a second adjusting mechanism is arranged at the top of the first adjusting mechanism. This pendulous device of spraying spray gun when the swing amplitude of needs increase spray gun, makes the picture peg backward movement to with the rotation center backward movement of spray gun, when the swing amplitude of needs reduction spray gun, makes the picture peg forward movement, thereby with the rotation center forward movement of spray gun, through changing the position of spray gun rotation center, realizes the regulation to spray gun swing amplitude, prevents when the work piece diameter is less, outside the coating blowout work piece in the spray gun, avoided the waste of material, can also avoid operational environment to be polluted simultaneously.

Description

Swinging device of spraying spray gun

Technical Field

The utility model relates to the technical field of spraying processing, in particular to a swinging device of a spraying spray gun.

Background

The cone pulley is a pulley with various diameters and is a transmission member for changing the rotating speed. Usually two cone pulleys are used together. The power and the motion are input by a driving shaft, and are output by a driven shaft through a belt and cone pulley device, and the cone pulley product processing flow is as follows: 1. rough machining by a lathe; 2. blasting sand on the surface of the base material; 3. performing surface thermal spraying; 4. heat treatment of the whole cone pulley; 5. finish turning and machining are performed in a machining center; 6. finish grinding processing is carried out on a grinding machine, and a spraying device is needed for thermal spraying of the surface of the cone pulley.

The swing type automatic spraying device for spraying disclosed in the Chinese patent application publication No. CN215902050U can drive the swing assembly to swing back and forth to the spray gun while the driving motor rotates, so that the spraying effect is further improved, the spraying is more uniform, the time and the labor are saved, and the structural design of the prior art is that:

in the spraying processing process, although the swing assembly can be driven by the driving motor to swing the spray gun back and forth, the spraying effect is improved, the maximum swing amplitude of the spray gun is fixed in the swing process of the spray gun, when the edge of a workpiece does not reach the maximum swing amplitude of the spray gun, the air spraying of the spray gun can be caused, the waste of resources can be caused, and the working environment can be polluted.

We have therefore proposed a swinging device for a spray gun in order to solve the problems set out above.

It should be noted that the information disclosed in the background section of the present utility model is only for increasing the understanding of the general background of the present utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

Disclosure of Invention

(one) solving the technical problems

In view of the above-mentioned shortcomings of the prior art, the present utility model is directed to a swinging device of a spray gun, so as to solve the above-mentioned problems.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the swing device of the spraying spray gun comprises a bottom plate, four limiting plates distributed in a rectangular array are arranged at the top of the bottom plate, swing mechanisms used for swinging are movably connected between the four limiting plates, a first adjusting mechanism is arranged at one side, close to the limiting plates, of the top of the bottom plate, a second adjusting mechanism is arranged at the top of the first adjusting mechanism, a driving mechanism used for driving the swing mechanisms to swing is arranged at the top of the second adjusting mechanism, and limiting mechanisms used for limiting the swing mechanisms to move are arranged at two sides of the top of the bottom plate;

the swing mechanism comprises two symmetrically arranged mounting plates, a plurality of connecting plates are arranged between the two mounting plates, fixed blocks are arranged on the inner sides of the two mounting plates, a spray gun is arranged between the two fixed blocks, and a plurality of jacks penetrating through the mounting plates are formed in one side of the mounting plates;

the driving mechanism comprises a fixing seat, a driving motor is arranged in the middle of the fixing seat, and a plugboard matched with the jack is arranged at one end of the driving motor through a driving shaft.

Preferably, the first adjusting mechanism comprises a first supporting seat, a first screw rod is rotatably connected to one side of the inner wall of the first supporting seat, a first thread plate is connected to the outer side of the first screw rod in a threaded mode, and supporting pieces are mounted on two sides of the top of the first thread plate.

Preferably, a first adjusting piece is installed at one end of the first screw rod, and an adjusting plate is installed at one end of the first adjusting piece penetrating through the first supporting seat.

Preferably, the second adjusting mechanism comprises a second supporting seat, one side of the inner wall of the second supporting seat is rotationally connected with a second screw rod, and the outer side of the second screw rod is in threaded connection with a second thread plate.

Preferably, a second adjusting piece is installed at one end of the second screw rod, and an adjusting disc is installed at one end of the second adjusting piece penetrating through the second supporting seat.

Preferably, the limiting mechanism comprises a supporting plate, an electric telescopic rod is arranged on one side of the supporting plate, and a limiting block is arranged at one end of the electric telescopic rod penetrating through the supporting plate.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that:

(1) When the swing amplitude of the spray gun needs to be increased, the inserting plate moves backwards, so that the rotation center of the spray gun moves backwards, and when the swing amplitude of the spray gun needs to be reduced, the inserting plate moves forwards, so that the rotation center of the spray gun moves forwards, the swing amplitude of the spray gun is adjusted by changing the position of the rotation center of the spray gun, the paint in the spray gun is prevented from being sprayed out of the workpiece when the workpiece diameter is smaller, the waste of materials is further avoided, and meanwhile, the working environment can be prevented from being polluted.

Drawings

FIG. 1 is a schematic view of the entire structure of a swing device of a spray gun of the present utility model;

FIG. 2 is a schematic view of the swing mechanism of the swing device of the spray gun of the present utility model;

FIG. 3 is a schematic cross-sectional view of a first adjustment mechanism of the swing device of the spray gun of the present utility model;

fig. 4 is a schematic cross-sectional view of a second adjusting mechanism of the swing device of the spray gun of the present utility model.

In the figure: 1. a bottom plate; 2. a limiting plate; 3. a swinging mechanism; 4. a first adjustment mechanism; 5. a second adjustment mechanism; 6. a driving mechanism; 7. a limiting mechanism; 31. a mounting plate; 32. a connecting plate; 33. a fixed block; 34. a spray gun; 35. a jack; 41. a first support base; 42. a first lead screw; 43. a first thread plate; 44. a support; 45. a first adjustment member; 51. a second support base; 52. a second lead screw; 53. a second thread plate; 54. a second adjusting member; 61. a fixing seat; 62. a driving motor; 63. inserting plate; 71. a support plate; 72. an electric telescopic rod; 73. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a swinging device of a spray gun; the device comprises a bottom plate 1, four limit plates 2 distributed in a rectangular array are arranged at the top of the bottom plate 1, swing mechanisms 3 used for swinging are movably connected between the four limit plates 2, a first adjusting mechanism 4 is arranged at one side, close to the limit plates 2, of the top of the bottom plate 1, a second adjusting mechanism 5 is arranged at the top of the first adjusting mechanism 4, a driving mechanism 6 used for driving the swing mechanisms 3 to swing is arranged at the top of the second adjusting mechanism 5, and limit mechanisms 7 used for limiting the swing mechanisms 3 to move are arranged at two sides of the top of the bottom plate 1;

the swinging mechanism 3 comprises two symmetrically arranged mounting plates 31, the outer sides of the mounting plates 31 are attached to the inner sides of the limiting plates 2, a plurality of connecting plates 32 are arranged between the two mounting plates 31, fixed blocks 33 are arranged on the inner sides of the two mounting plates 31, spray guns 34 are arranged between the two fixed blocks 33, a plurality of jacks 35 penetrating through the mounting plates 31 are arranged on one side of the mounting plates 31, the jacks 35 are equidistantly arranged, and the jacks 35 are arranged at intervals with the connecting plates 32;

the driving mechanism 6 comprises a fixed seat 61, a driving motor 62 is installed in the middle of the fixed seat 61, and a plugboard 63 matched with the jack 35 is installed at one end of the driving motor 62 through a driving shaft.

As shown in fig. 1 and 3, as a preferred embodiment, the first adjusting mechanism 4 includes a first supporting seat 41, the bottom of the first supporting seat 41 is installed at the top of the bottom plate 1, one side of the inner wall of the first supporting seat 41 is rotatably connected with a first lead screw 42, the outer side of the first lead screw 42 is in threaded connection with a first thread plate 43, both sides of the top of the first thread plate 43 are provided with supporting members 44, the top of the first supporting seat 41 is provided with grooves for moving the supporting members 44, and through the cooperation between the first lead screw 42, the first thread plate 43 and the supporting members 44, the driving motor 62 can be driven to move back and forth, so that the plugboard 63 is inserted into the plugholes 35 at different positions;

as shown in fig. 3, preferably, a first adjusting member 45 is installed at one end of the first screw 42, and an adjusting plate is installed at one end of the first adjusting member 45 penetrating through the first supporting seat 41;

as shown in fig. 1 and 4, as a preferred embodiment, the second adjusting mechanism 5 includes a second supporting seat 51, the top of the supporting member 44 is mounted at the bottom of the second supporting seat 51, one side of the inner wall of the second supporting seat 51 is rotatably connected with a second screw rod 52, the outer side of the second screw rod 52 is in threaded connection with a second screw plate 53, the top of the second screw plate 53 is mounted at the bottom of the fixing seat 61 through a fixing member, a groove for moving the fixing member is formed at the top of the second supporting seat 51, and through the cooperation between the second screw rod 52 and the second screw plate 53, the driving motor 62 can be driven to move left and right, so that the inserting plate 63 can be inserted into or extracted from the inserting hole 35;

as shown in fig. 4, preferably, a second adjusting member 54 is installed at one end of the second screw rod 52, and an adjusting disc is installed at one end of the second adjusting member 54 penetrating through the second supporting seat 51, so as to drive the second screw rod 52 to rotate;

as shown in fig. 1-2, as a preferred embodiment, the limiting mechanism 7 includes a supporting plate 71, an electric telescopic rod 72 is installed on one side of the supporting plate 71, a limiting block 73 is installed on one end of the electric telescopic rod 72 penetrating through the supporting plate 71, a limiting hole adapted to the limiting block 73 is formed on one side of the mounting plate 31 far away from the jack 35, the rotation of the limiting hole is rectangular, a certain distance is provided between the supporting plate 71 and the mounting plate 31, and the limiting block 73 is used for moving out of the limiting hole on the mounting plate 31.

It should be noted that, this embodiment is a swinging device of a spraying gun, when spraying the cone pulley, the cone pulley is clamped at the front side of the spraying gun 34 through the clamping piece, then the cone pulley is driven to rotate through the rotating piece, at this time, the swinging amplitude of the spraying gun 34 is adjusted according to the diameter of the workpiece, during adjustment, the electric telescopic rod 72 is started, at this time, the electric telescopic rod 72 drives the limiting block 73 to approach the mounting plate 31 and insert into the limiting hole, at this time, the second adjusting piece 54 is rotated again, the second adjusting piece 54 drives the driving motor 62 in the fixing seat 61 to move to the side far away from the mounting plate 31 through the second threaded plate 53 on the second threaded rod 52, so that the inserting plate 63 is pulled out of the inserting hole 35, then the first adjusting piece 45 is rotated again, the first adjusting piece 45 drives the supporting piece 44 to move back and forth through the first threaded plate 43 on the first threaded rod 42, so that the inserting plate 63 on the driving motor 62 is moved back and forth, when the swinging amplitude of the spraying gun 34 needs to be increased, the inserting plate 63 is moved back and into the corresponding inserting hole 35, at this time, the rotating center of the spraying gun 34 is moved back, when the swinging amplitude of the spraying gun 34 needs to be reduced, the workpiece 34 is prevented from being blown out of the corresponding material, and the spraying gun 34 is prevented from being moved back by the rotating center 34, at this time, and the rotating center 34 is prevented from being changed, at the rotating center, when the swinging amplitude of the spraying gun 34 is required to be moved back by the corresponding position, and the rotating center is moved through the front position of the rotating front position of the workpiece is further changed, and the rotating center is prevented.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pendulous device of spraying spray gun, includes bottom plate (1), its characterized in that, four limiting plates (2) that are rectangular array distribution are installed at the top of bottom plate (1), four swing mechanism (3) that are used for the wobbling are connected with between limiting plates (2) in the swing, first adjustment mechanism (4) are installed to one side that is close to limiting plates (2) in the top of bottom plate (1), the top of first adjustment mechanism (4) is provided with second adjustment mechanism (5), the top of second adjustment mechanism (5) is provided with actuating mechanism (6) that are used for driving swing mechanism (3) wobbling, limiting mechanism (7) that restriction swing mechanism (3) removed are all installed to the top both sides of bottom plate (1).

The swinging mechanism (3) comprises two symmetrically arranged mounting plates (31), a plurality of connecting plates (32) are arranged between the two mounting plates (31), fixed blocks (33) are arranged on the inner sides of the two mounting plates (31), a spray gun (34) is arranged between the two fixed blocks (33), and a plurality of jacks (35) penetrating through the mounting plates (31) are formed in one side of each mounting plate (31);

the driving mechanism (6) comprises a fixing seat (61), a driving motor (62) is installed in the middle of the fixing seat (61), and a plugboard (63) matched with the jack (35) is installed at one end of the driving motor (62) through a driving shaft.

2. The swinging device of a spray gun according to claim 1, characterized in that the first adjusting mechanism (4) comprises a first supporting seat (41), a first screw rod (42) is rotatably connected to one side of the inner wall of the first supporting seat (41), a first thread plate (43) is in threaded connection with the outer side of the first screw rod (42), and supporting pieces (44) are installed on two sides of the top of the first thread plate (43).

3. The swing device of a spray gun according to claim 2, wherein a first adjusting member (45) is mounted at one end of the first screw (42), and an adjusting plate is mounted at one end of the first adjusting member (45) penetrating through the first supporting seat (41).

4. The swinging device of the spray gun according to claim 1, wherein the second adjusting mechanism (5) comprises a second supporting seat (51), a second screw rod (52) is rotatably connected to one side of the inner wall of the second supporting seat (51), and a second thread plate (53) is connected to the outer side of the second screw rod (52) in a threaded manner.

5. The swinging device of a spray gun according to claim 4, characterized in that a second adjusting member (54) is installed at one end of the second screw (52), and an adjusting disc is installed at one end of the second adjusting member (54) penetrating through the second supporting seat (51).

6. The swing device of a spray gun according to claim 1, wherein the limiting mechanism (7) comprises a support plate (71), an electric telescopic rod (72) is installed on one side of the support plate (71), and a limiting block (73) is installed at one end of the electric telescopic rod (72) penetrating through the support plate (71).