Spraying tool for automobile part production

Abstract

The utility model discloses a spraying tool for automobile part production, which comprises a protective box, a protective cover, a control part for moving the protective cover and a recovery part for preventing raw materials from being wasted, the control part comprises vertical plates connected with the two sides of the top of the protection box correspondingly, guide grooves formed in one sides of the vertical plates, guide blocks connected with the two sides in the protection cover correspondingly, a rack connected with one side of the bottom of the protection cover, a gear connected with the rack, a rotating shaft connected with the gear and a first motor connected with one end of the rotating shaft. Through the arrangement of the protection box, the protection cover and the control part, the problems that when an existing spraying tool is used, although workers and a paint spraying structure can be protected through the protection box and the protection cover, when a workpiece is placed and taken, the protection cover needs to be manually taken down and then installed on the protection box, and the work efficiency is high are solved. And the operation is relatively tedious, so that the practicability is insufficient.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing equipment, in particular to a spraying tool for automobile parts production. Background Art

[0002] Auto parts processing refers to the various units that constitute the overall auto parts processing and the products that serve the auto parts processing. As the foundation of the automobile industry, auto parts are a necessary factor to support the sustainable and healthy development of the automobile industry. When processing auto parts, in order to protect the auto parts, their surface needs to be sprayed.

[0003] The existing patent CN217747725U discloses a spraying tool for automobile parts processing, including a protective box, both sides of the inner cavity of the protective box are fixedly connected with fixed plates, a support ring is fixedly connected between the two fixed plates, and the inner cavity of the support ring is provided with a spraying mechanism. The utility model plays the role of placing the spraying mechanism by setting a protective box, avoiding the situation that the spraying mechanism is damaged by external impact and the internal mechanical components are damaged. By setting a fixed plate, it plays a role in fixing the support ring and improves the stability of the support ring when in use. By setting a spraying mechanism, it plays the role of painting automobile parts, and replaces manual painting with automatic machine painting, thereby improving the efficiency of painting, and solving the problem that most of the commonly used spraying methods are manual spraying, which is not only inefficient, but also endangers the health of workers because the smell of the paint is inhaled into the body.

[0004] Based on the search of the above patents and in combination with the spray tooling in the prior art, it was found that when the above spray tooling is in use, although the protective box and protective cover can protect the workers and the paint spraying structure, when placing and picking up the workpiece, it is necessary to manually remove the protective cover and then install it on the protective box, which is relatively cumbersome to operate, resulting in insufficient practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a spraying tool for the production of automobile parts, so as to solve the problem that the existing spraying tool proposed in the above background technology can protect the workers and the paint spraying structure through the protective box and protective cover when using it, but when placing and picking up the workpiece, it is necessary to manually remove the protective cover and then install it on the protective box, which is relatively cumbersome to operate, thus resulting in the problem of insufficient practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spraying tool for automobile parts production, including a protective box, a protective cover, a control component for moving the protective cover and a recovery component for preventing waste of raw materials, the control component includes vertical plates respectively connected to the two sides of the top of the protective box, a guide groove opened on one side of the vertical plate, guide blocks respectively connected to the two sides inside the protective cover, a rack connected to one side of the bottom of the protective cover, a gear connected to the rack, a rotating shaft connected to the gear, a first motor connected to one end of the rotating shaft and a heating component for drying the workpiece, the gear is meshed with the rack, the rotating shaft is rotatably connected to the protective box, and the guide block is slidably connected to the guide groove.

[0007] Preferably, the recovery component includes a collecting ring connected to the top of the protective box, a collecting trough opened at the top of the collecting ring, a first recovery pipe connected to one side of the collecting trough, a first feed pump connected to the first recovery pipe, a second recovery pipe connected to one side of the first feed pump, and a material holding box connected to the second recovery pipe, the first recovery pipe is connected to the collecting trough, and the second recovery pipe is connected to the material holding box.

[0008] Preferably, a limiting groove is provided on one side of the protection box, a limiting block is slidably connected in the limiting groove, and the limiting block is fixedly connected to the rack.

[0009] Preferably, the heating component includes a heating box fixedly connected to the top of the protective cover, a plurality of electric heating wires fixedly connected to and evenly arranged in the heating box, a fan connected to the top of the protective cover, an air inlet pipe arranged between the fan and the heating box, an exhaust pipe fixedly connected to the top of the protective cover, an exhaust box fixedly connected to the bottom of the exhaust pipe, and a plurality of exhaust holes arranged in a circle at the bottom of the exhaust box, and the air inlet pipe is connected to the heating box.

[0010] Preferably, a material extraction pipe is fixedly connected to the top of the material holding box, one end of the material extraction pipe is fixedly connected to a second feed pump, one side of the second feed pump is fixedly connected to a discharge pipe, and one end of the discharge pipe is fixedly connected to a nozzle.

[0011] Preferably, a second motor is fixedly connected to the top of the protection box, a driving shaft is fixedly connected to the output end of the second motor, a supporting seat is fixedly connected to the top of the driving shaft, and the driving shaft is rotatably connected to the protection box.

[0012] Preferably, an observation window is fixedly connected to the front side of the protective cover, and the observation window is made of transparent material.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting up a protective box, a protective cover and a control component, the first motor can drive the gear to rotate, and then drive the rack to move in the vertical direction. The rack can drive the protective cover to move. The upward movement of the rack can drive the protective cover to move upward, which can facilitate the placement of workpieces. When the protective cover moves down, it can play a protective role to prevent the raw materials from being inhaled by workers during spraying and affecting their health. The movement of the protective cover is relatively convenient, and after spraying, the fan can blow hot air into the protective cover, which can speed up the drying of the workpiece, greatly improving the practicality and efficiency of the device;

[0015] 2. By providing a recovery component, the excess raw materials generated by spraying can fall into the collecting groove on the collecting ring. The raw materials in the collecting groove can be extracted through the first feed pump and the first recovery pipe, and then discharged into the material holding box again through the second recovery pipe, which can avoid the waste of raw materials and save the use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the three-dimensional structure provided by the utility model;

[0017] Figure 2 A left side view provided for the utility model;

[0018] Figure 3 The utility model provides Figure 2 The three-dimensional cross-section view at AA in the middle;

[0019] Figure 4 The utility model provides Figure 3 Enlarged view of point B in the middle.

[0020] In the figure: 1. protection box; 11. protection cover; 21. vertical plate; 22. guide groove; 23. guide block; 24. rack; 25. gear; 26. rotating shaft; 27. first motor; 31. collecting ring; 32. collecting groove; 33. first recovery pipe; 34. first feed pump; 35. second recovery pipe; 36. material holding box; 41. limiting groove; 42. limiting block; 51. heating box; 52. heating wire; 53. fan; 54. air inlet pipe; 55. exhaust pipe; 56. exhaust box; 57. exhaust hole; 61. extraction pipe; 62. second feed pump; 63. discharge pipe; 64. nozzle; 71. second motor; 72. drive shaft; 73. support seat; 111. observation window. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2 , Figure 3 as well as Figure 4The utility model provides a technical solution: a spraying tool for automobile parts production, comprising a protective box 1, a protective cover 11, a control component for moving the protective cover 11 and a recycling component for preventing the waste of raw materials, the control component comprises a vertical plate 21 respectively connected to the two sides of the top of the protective box 1, a guide groove 22 opened on one side of the vertical plate 21, a guide block 23 respectively connected to the two sides of the protective cover 11, a rack 24 connected to one side of the bottom of the protective cover 11, a gear 25 connected to the rack 24, a rotating shaft 26 connected to the gear 25, a first motor 27 connected to one end of the rotating shaft 26 and a motor for drying the workpiece. The heating component, the gear 25 is meshed with the rack 24, the rotating shaft 26 is rotatably connected to the protective box 1, the guide block 23 is slidably connected to the guide groove 22, and the first motor 27 is started to drive the gear 25 to rotate, the gear 25 can drive the rack 24 to move up and down, and the rack 24 can make the protective cover 11 move up and down, so that it is convenient to take and place the workpiece, and no manual operation is required, which can improve work efficiency and is relatively convenient to operate. A limiting groove 41 is provided on one side of the protective box 1, and a limiting block 42 is slidably connected in the limiting groove 41. The limiting block 42 is fixedly connected to the rack 24, and the shapes of the limiting block 42 and the limiting groove 41 are both The rack 24 is T-shaped, and the movement of the rack 24 can drive the limit block 42 to move synchronously. The limit block 42 can prevent the rack 24 from being separated from the gear 25, ensuring that the gear 25 can stably drive the rack 24 to move up and down, thereby ensuring the stability of the up and down movement of the protective cover 11. The heating component includes a heating box 51 fixedly connected to the top of the protective cover 11, a plurality of electric heating wires 52 fixedly connected and evenly arranged in the heating box 51, a fan 53 connected to the top of the protective cover 11, an air inlet pipe 54 arranged between the fan 53 and the heating box 51, an exhaust pipe 55 fixedly connected to the top of the protective cover 11, and an exhaust box fixedly connected to the bottom of the exhaust pipe 55 56 and a plurality of exhaust holes 57 arranged in a circle at the bottom of the exhaust box 56, the air inlet pipe 54 is connected to the heating box 51, the bottom of the exhaust pipe 55 is connected to the top of the exhaust box 56, the heating wire 52 can heat the air after being energized, the fan 53 can blow the hot air into the exhaust box 56, and then it can be discharged through the exhaust holes 57, the workpiece after spraying can be dried, and the drying efficiency can be accelerated, the front of the protective cover 11 is fixedly connected to an observation window 111, the observation window 111 is made of transparent material, the observation window 111 can be used to observe the spraying condition of the workpiece in the protective cover 11, and the spraying quality can be better controlled.

[0023] See also Figure 1 , Figure 2 as well as Figure 3The recycling component includes a collecting ring 31 connected to the top of the protection box 1, a collecting trough 32 opened on the top of the collecting ring 31, a first recycling pipe 33 connected to one side of the collecting trough 32, a first feeding pump 34 connected to the first recycling pipe 33, a second recycling pipe 35 connected to one side of the first feeding pump 34, and a material holding box 36 connected to the second recycling pipe 35. The first recycling pipe 33 is connected to the collecting trough 32, the second recycling pipe 35 is connected to the material holding box 36, the interior of the material holding box 36 is fixedly connected to the bottom of the protection box 1, the first feeding pump 34 is installed on the left side of the top of the material holding box 36, the raw materials generated by spraying can fall into the collecting trough 32, the raw materials in the collecting trough 32 can be extracted by the first feeding pump 34 and the first recycling pipe 33, and then discharged into the material holding box 36 through the second recycling pipe 35, so that the raw materials can be recycled to avoid the waste of raw materials. A material extraction pipe 61, one end of which is fixedly connected to a second feed pump 62, one side of which is fixedly connected to a discharge pipe 63, one end of which is fixedly connected to a nozzle 64, the second feed pump 62 is installed on the top right side of the material holding box 36, the second feed pump 62 can extract the raw materials in the material holding box 36 through the material extraction pipe 61, and then discharge the raw materials through the discharge pipe 63 and the nozzle 64, so as to facilitate the spraying of automotive parts, a second motor 71 is fixedly connected to the top of the protective box 1, the output end of the second motor 71 is fixedly connected to a drive shaft 72, the top of the drive shaft 72 is fixedly connected to a support seat 73, the drive shaft 72 is rotatably connected to the protective box 1, the support seat 73 is located on the left side of the nozzle 64, the second motor 71 can be started to drive the drive shaft 72 and the support seat 73 to rotate, the workpiece can be placed on the support seat 73, which can drive the workpiece to rotate, so as to facilitate the spraying operation of the workpiece.

[0024] Working principle: During operation, the first motor 27 is started, and the first motor 27 can drive the rotating shaft 26 to rotate. The rotation of the rotating shaft 26 can drive the gear 25 to rotate. The rotation of the gear 25 can drive the rack 24 to move upward. The upward movement of the rack 24 can drive the protective cover 11 to move upward. At this time, the workpiece can be placed on the support seat 73, and then the first motor 27 is started to reverse, which can drive the gear 25 to reverse, and then drive the protective cover 11 to move downward to cover the workpiece. Then the second motor 71 and the second feed pump 62 are started, and the second feed pump 62 can extract the raw materials in the material box 36 through the extraction pipe 61, and then spray them out through the discharge pipe 63 and the nozzle 64. The second motor 71 can drive the drive shaft 72 and the support seat 73 to rotate, and then drive the workpiece to rotate, spray The raw material sprayed from the head 64 can be sprayed on the rotating workpiece, and the excess raw material can fall into the collecting tank 32. When there is too much accumulation, the first feed pump 34 is started, and the first feed pump 34 extracts the raw material through the first recovery pipe 33, and then discharges the raw material into the material holding box 36 through the second recovery pipe 35 to avoid waste of raw materials. After the spraying is completed, the heating wire 52 is energized, and then the fan 53 is started. The fan 53 can spray the heated air through the exhaust hole 57 to dry the workpiece after spraying. After drying, the first motor 27 is started again to move the protective cover 11 up and take out the workpiece. The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spraying tool for automobile parts production, comprising a protective box (1), a protective cover (11), a control component for moving the protective cover (11) and a recovery component for preventing the waste of raw materials, characterized in that: The control component comprises a vertical plate (21) respectively connected to the two sides of the top of the protection box (1), a guide groove (22) opened on one side of the vertical plate (21), a guide block (23) respectively connected to the two sides of the inside of the protection cover (11), a rack (24) connected to one side of the bottom of the protection cover (11), a gear (25) connected to the rack (24), a rotating shaft (26) connected to the gear (25), a first motor (27) connected to one end of the rotating shaft (26), and a heating component for drying the workpiece, wherein the gear (25) is meshed with the rack (24), the rotating shaft (26) is rotatably connected to the protection box (1), and the guide block (23) is slidably connected to the guide groove (22).

2. The spraying tool for automobile parts production according to claim 1, characterized in that: The recovery component comprises a collecting ring (31) connected to the top of the protective box (1), a collecting trough (32) opened at the top of the collecting ring (31), a first recovery pipe (33) connected to one side of the collecting trough (32), a first feed pump (34) connected to the first recovery pipe (33), a second recovery pipe (35) connected to one side of the first feed pump (34), and a material holding box (36) connected to the second recovery pipe (35), wherein the first recovery pipe (33) is connected to the collecting trough (32), and the second recovery pipe (35) is connected to the material holding box (36).

3. The spraying tool for automobile parts production according to claim 1, characterized in that: A limiting groove (41) is provided on one side of the protection box (1), a limiting block (42) is slidably connected in the limiting groove (41), and the limiting block (42) is fixedly connected to the rack (24).

4. The spraying tool for automobile parts production according to claim 1, characterized in that: The heating component comprises a heating box (51) fixedly connected to the top of the protective cover (11), a plurality of electric heating wires (52) fixedly connected to the inside of the heating box (51) and evenly arranged, a fan (53) connected to the top of the protective cover (11), an air intake pipe (54) arranged between the fan (53) and the heating box (51), an exhaust pipe (55) fixedly connected to the top of the protective cover (11), an exhaust box (56) fixedly connected to the bottom of the exhaust pipe (55), and a plurality of exhaust holes (57) arranged in a circumferential manner at the bottom of the exhaust box (56), wherein the air intake pipe (54) is connected to the heating box (51).

5. The spraying tool for automobile parts production according to claim 2, characterized in that: A material extraction pipe (61) is fixedly connected to the top of the material storage box (36), one end of the material extraction pipe (61) is fixedly connected to a second material delivery pump (62), one side of the second material delivery pump (62) is fixedly connected to a material discharge pipe (63), and one end of the material discharge pipe (63) is fixedly connected to a nozzle (64).

6. The spraying tool for automobile parts production according to claim 1, characterized in that: A second motor (71) is fixedly connected to the top of the protection box (1); a drive shaft (72) is fixedly connected to the output end of the second motor (71); a support seat (73) is fixedly connected to the top of the drive shaft (72); and the drive shaft (72) is rotatably connected to the protection box (1).

7. The spraying tool for automobile parts production according to claim 1, characterized in that: An observation window (111) is fixedly connected to the front of the protective cover (11), and the observation window (111) is made of a transparent material.

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