Spraying device for machining of automotive trim guard plate

Abstract

The utility model discloses a spraying device for processing an automotive trim guard plate, and relates to the technical field of spraying devices. The machining and spraying device for the automotive trim protection plate comprises a box body, two sets of storage boxes used for storing coating raw materials are fixedly mounted at the top of the interior of the box body, and a driving mechanism used for adjusting the flow of the coating raw materials is fixedly mounted at the bottom of each storage box. The constant-speed motor is powered on and operates to drive the linkage belt to move, the moving linkage belt can drive the valve plate rod to rotate, and the rotating valve plate rod can conveniently conduct discharging operation on coating raw materials stored in the storage box. And then the encoder is electrified to operate, so that the flow of the coating raw materials conveyed in the discharging pipe can be conveniently monitored, and the rotating speeds of the two sets of constant-speed motors can be controlled to be adjusted according to a preset numerical value of the controller, so that the conveying flow of liquid in the discharging pipe is different, and the function of intelligently proportioning the coating is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying devices, in particular to a spraying device for processing an automobile interior trim panel. Background Art

[0002] Car interior guard panels are divided into instrument cluster covers, glove boxes, seals, central control panels, etc. When installing car interior guard panels, a spray device is needed to spray the color of the interior guard panels, so that the color of the car interior guard panels conforms to the public's aesthetic taste. The spray device can facilitate the subsequent color changes of the interior guard panels.

[0003] A spraying device is needed to change the color of the interior trim panel. Among them, the "a spraying device for battery guard plate processing" disclosed in the announcement number "CN216988236U" has solved the various drawbacks of the battery guard plate spraying device, such as low spraying efficiency and uneven spraying.

[0004] However, there are still many defects in the actual use of spray devices with similar structures. For example, it does not have the function of intelligently proportioning the paint, and the operator is required to proportion the paint manually, which increases the operator's workload, reduces the intelligent effect of the device, and increases the operator's human intervention. At the same time, it does not have the function of adjusting the spraying position of the interior guard plate, and the spraying position of the interior guard plate needs to be adjusted with the help of external equipment, which reduces the automation effect of the device and complicates the workflow of spraying the interior guard plate. Therefore, it is necessary to design a car interior guard plate processing spraying device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a device for processing and spraying an automobile interior trim panel to solve the above-mentioned problems.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a device for processing and spraying an automobile interior trim panel, comprising a box body, two groups of storage boxes for storing paint raw materials are fixedly installed on the top of the box body, a driving mechanism for adjusting the flow rate of the paint raw materials is fixedly installed on the bottom of the storage box, and an adjustment mechanism for adjusting the processing orientation of the interior trim panel is fixedly installed on the bottom of the box body;

[0007] The driving mechanism comprises a feeding tube, a valve plate rod is rotatably mounted inside the feeding tube, a uniform speed motor is fixedly mounted on the top of the feeding tube through a fixing box, a linkage belt connected to the outer side of the valve plate rod is sleeved and mounted on the output end of the uniform speed motor, and an encoder for monitoring the number of rotations of the valve plate rod is fixedly mounted on the bottom of the feeding tube;

[0008] The regulating mechanism comprises a synchronous motor, a bracket is fixedly mounted on the output end of the synchronous motor, and an idle motor is fixedly mounted on the outer side of the bracket.

[0009] Preferably, a transfer box is fixedly installed at the bottom end of the driving mechanism, a servo motor is fixedly installed at one side of the transfer box, and a stirring paddle is fixedly installed at the output end of the servo motor.

[0010] Preferably, a liquid level sensor is fixedly mounted on the top of the box body, and a liquid probe extending into the interior of the storage box is fixedly mounted on the bottom of the liquid level sensor.

[0011] Preferably, a liquid pump is fixedly mounted on one side of the transfer box, and a spray disc is fixedly mounted on one side of the liquid pump.

[0012] Preferably, a housing is fixedly mounted on the output end of the idle motor, a screw is threadedly mounted on the outer side of the housing, and a clamp is fixedly mounted on the bottom end of the screw.

[0013] Preferably, a controller is fixedly mounted on the top of the front side of the box body, and a box door is movably mounted on the bottom of the controller via a hinge.

[0014] Beneficial Effects

[0015] The utility model provides a device for processing and spraying automobile interior trim panels. Compared with the prior art, it has the following beneficial effects:

[0016] 1. The linkage belt is driven to move by energizing the uniform speed motor, and the moving linkage belt can drive the valve plate rod to rotate. The rotating valve plate rod can facilitate the unloading operation of the paint raw materials stored in the storage box. The encoder is energized to monitor the flow of the paint raw materials transported in the discharge pipe, and the speed of the two sets of uniform speed motors can be adjusted according to the preset value of the controller, so that the liquid delivery flow in the discharge pipe is different, realizing the function of intelligent proportioning of the paint, avoiding the problem of manual proportioning of the paint by the operator, increasing the intelligent effect of the device, and reducing the interference of the operator.

[0017] 2. By placing the interior trim panel inside the shell, the rotating screw can drive two sets of clamps to clamp and fix the interior trim panel, which is convenient for the subsequent spraying operation of the interior trim panel, and then the synchronous motor is powered on to drive the bracket to rotate. The rotating bracket can drive the clamp to rotate synchronously through the idle motor. The synchronously rotating clamp can drive the spraying position of the interior trim panel to adjust. The idle motor is powered on to drive the shell to rotate. The rotating shell can drive the interior trim panel to rotate through the clamp, thereby realizing the function of adjusting the spraying position of the interior trim panel, avoiding the problem of adjusting the spraying position of the interior trim panel with the help of external equipment, and increasing the automation effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the front internal structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the local structure of the driving mechanism of the utility model;

[0021] Figure 4 It is a partial structural schematic diagram of the regulating mechanism of the utility model.

[0022] In the figure: 1. Box body; 101. Liquid pump; 102. Spray plate; 2. Storage box; 201. Liquid level sensor; 3. Driving mechanism; 301. Feeding pipe; 302. Valve plate rod; 303. Uniform speed motor; 304. Linkage belt; 305. Encoder; 4. Transfer box; 401. Servo motor; 402. Agitator; 5. Adjusting mechanism; 501. Synchronous motor; 502. Bracket; 503. Idle motor; 504. Housing; 505. Screw; 506. Clamp; 6. Controller; 601. Box door. DETAILED DESCRIPTION

[0023] 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.

[0024] The utility model provides two technical solutions:

[0025] Figure 1 , Figure 2 , Figure 3 , Figure 4 The first embodiment is shown: a device for processing and spraying an automobile interior trim panel, comprising a box body 1, two sets of storage boxes 2 for storing paint raw materials are fixedly installed on the top of the box body 1, a driving mechanism 3 for adjusting the flow of the paint raw materials is fixedly installed on the bottom of the storage box 2, and an adjustment mechanism 5 for adjusting the processing orientation of the interior trim panel is fixedly installed on the bottom of the box body 1;

[0026] The driving mechanism 3 includes a feeding tube 301, a valve plate rod 302 is rotatably installed inside the feeding tube 301, a uniform speed motor 303 is fixedly installed on the top of the feeding tube 301 through a fixed box, a linkage belt 304 connected to the outer side of the valve plate rod 302 is sleeved and installed on the output end of the uniform speed motor 303, and an encoder 305 for monitoring the number of rotations of the valve plate rod 302 is fixedly installed at the bottom of the feeding tube 301;

[0027] The regulating mechanism 5 includes a synchronous motor 501, a bracket 502 is fixedly installed at the output end of the synchronous motor 501, an idle motor 503 is fixedly installed outside the bracket 502, a transfer box 4 is fixedly installed at the bottom end of the driving mechanism 3, a servo motor 401 is fixedly installed on one side of the transfer box 4, and a stirring paddle 402 is fixedly installed at the output end of the servo motor 401;

[0028] A liquid level sensor 201 is fixedly installed on the top of the box body 1, and a liquid probe extending into the storage box 2 is fixedly installed on the bottom of the liquid level sensor 201. A liquid pump 101 is fixedly installed on one side of the transfer box 4, and a spray plate 102 is fixedly installed on one side of the liquid pump 101.

[0029] After the device is installed at the designated installation position, the operator opens the box door 601 and clamps the interior trim panel inside the fixture 506, and then the uniform speed motor 303 is powered on to drive the linkage belt 304 to move, and the moving linkage belt 304 can drive the valve plate rod 302 to rotate, and the rotating valve plate rod 302 can facilitate the unloading operation of the paint raw materials stored in the storage box 2, and then the encoder 305 is powered on to monitor the flow rate of the paint raw materials transported inside the unloading pipe 301, and the speed of the two sets of uniform speed motors 303 can be controlled and adjusted according to the preset value of the controller 6, so that the liquid delivery flow rate inside the unloading pipe 301 is different, and the function of intelligent proportioning of the paint is realized;

[0030] The servo motor 401 is powered on to drive the stirring paddle 402 to rotate, and the rotating stirring paddle 402 can facilitate the mixing operation of the paint raw materials inside the transfer box 4, and the liquid level sensor 201 is powered on to facilitate the detection of the liquid stored in the storage box 2, so that subsequent operators can intuitively understand the paint raw materials stored in the storage box 2;

[0031] The liquid pump 101 is powered on to generate suction to absorb the paint raw materials stored in the storage box 2, and the interior trim is sprayed through the spray plate 102, thereby performing a spraying operation on the interior trim.

[0032] Figure 1 , Figure 4A second embodiment is shown, the main difference from the first embodiment is that a controller 6 is fixedly installed on the top of the front side of the box body 1, and a box door 601 is movably installed on the bottom of the controller 6 through a hinge; a shell 504 is fixedly installed on the output end of the idle motor 503, a screw 505 is threadedly installed on the outer side of the shell 504, and a clamp 506 is fixedly installed on the bottom end of the screw 505.

[0033] The controller 6 is electrically connected to the internal electrical equipment of the device through a wire, so that the operator can intelligently control the internal electrical equipment of the device to power on and operate. By opening the box door 601, the electrical equipment inside the box body 1 can be easily inspected and repaired.

[0034] By placing the interior guard plate inside the shell 504, the rotating screw 505 can drive the two sets of clamps 506 to clamp and fix the interior guard plate, so as to facilitate the subsequent spraying operation of the interior guard plate, and then the synchronous motor 501 is powered on to drive the bracket 502 to rotate, and the rotating bracket 502 can drive the clamp 506 to rotate synchronously through the idle motor 503, and the synchronously rotating clamp 506 can drive the spraying position of the interior guard plate to adjust, and then the idle motor 503 is powered on to drive the shell 504 to rotate, and the rotating shell 504 can drive the interior guard plate to rotate through the clamp 506, thereby realizing the function of adjusting the spraying position of the interior guard plate.

[0035] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] 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 device for processing an automobile interior trim panel, comprising a housing (1), characterized in that: Two groups of storage boxes (2) for storing paint raw materials are fixedly installed on the top of the box body (1), a driving mechanism (3) for adjusting the flow rate of the paint raw materials is fixedly installed on the bottom of the storage box (2), and an adjustment mechanism (5) for adjusting the processing orientation of the interior trim panel is fixedly installed on the bottom of the box body (1); The driving mechanism (3) comprises a feeding tube (301), a valve plate rod (302) is rotatably mounted inside the feeding tube (301), a uniform speed motor (303) is fixedly mounted on the top of the feeding tube (301) via a fixing box, a linkage belt (304) which is connected to the outer side of the valve plate rod (302) and is sleeved on the output end of the uniform speed motor (303), and an encoder (305) for monitoring the number of rotations of the valve plate rod (302) is fixedly mounted on the bottom of the feeding tube (301); The regulating mechanism (5) comprises a synchronous motor (501), a bracket (502) is fixedly mounted on the output end of the synchronous motor (501), and an idle motor (503) is fixedly mounted on the outside of the bracket (502).

2. The automotive interior trim panel processing and spraying device according to claim 1 is characterized in that: A transfer box (4) is fixedly mounted on the bottom end of the driving mechanism (3), a servo motor (401) is fixedly mounted on one side of the transfer box (4), and a stirring paddle (402) is fixedly mounted on the output end of the servo motor (401).

3. The automotive interior trim panel processing and spraying device according to claim 1 is characterized in that: A liquid level sensor (201) is fixedly mounted on the top of the box body (1), and a liquid probe extending into the interior of the storage box (2) is fixedly mounted on the bottom of the liquid level sensor (201).

4. The automotive interior trim panel processing and spraying device according to claim 2 is characterized in that: A liquid pump (101) is fixedly mounted on one side of the transfer box (4), and a spray disc (102) is fixedly mounted on one side of the liquid pump (101).

5. The automotive interior trim panel processing and spraying device according to claim 1 is characterized in that: A housing (504) is fixedly mounted on the output end of the idle motor (503), a screw rod (505) is threadedly mounted on the outer side of the housing (504), and a clamp (506) is fixedly mounted on the bottom end of the screw rod (505).

6. The automotive interior trim panel processing and spraying device according to claim 1 is characterized in that: A controller (6) is fixedly mounted on the top of the front of the box body (1), and a box door (601) is movably mounted on the bottom of the controller (6) via a hinge.

Images