A demoulding inkjet device for wheel hub mold

Abstract

The utility model relates to the technical field of graphite spraying, and discloses a demoulding inkjet device for a wheel hub mold, which includes: a frame, a lifting mechanism, a displacement mechanism, a steering mechanism, and a nozzle mechanism, wherein the lifting mechanism is installed on the frame, the displacement mechanism is installed on the lifting mechanism, the steering mechanism is installed on the displacement mechanism, the nozzle mechanism is installed on the steering mechanism, the lifting mechanism is used to lift and lower the displacement mechanism, the displacement mechanism is used to adjust the displacement of the steering mechanism and the nozzle mechanism, and the steering mechanism is used to adjust the nozzle mechanism to different positions. Through the rational design of graphite spraying technology, the frame, lifting mechanism, displacement mechanism, steering mechanism, and nozzle mechanism are used to achieve rapid angle adjustment, angle adjustment at any time, convenient inkjet operation, etc.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite spraying, in particular to a demoulding inkjet device for a hub mould. Background Art

[0002] With the rapid development of industrial technology, more and more industrial products need to print different patterns with graphite. In the existing market, graphite jet equipment is widely used in many fields. These graphite equipment can adjust the graphite jet and spray volume to meet the graphite spraying needs. However, these graphite jet equipment usually have problems such as fixed inkjet angle and lack of flexibility, which leads to problems in some spraying scenarios and cannot meet the needs of some complex working conditions (such as high temperature and narrow forging equipment) or all-round inkjet.

[0003] Therefore, in view of the above problems, the existing graphite spraying technology needs to be further improved. Utility Model Content

[0004] The purpose of the utility model is to overcome the problems of the existing graphite spraying technology, such as fixed and single angles, and inability to meet the needs of complex working conditions; through the rational design of the graphite spraying technology, the use of a frame, a lifting mechanism, a displacement mechanism, a steering mechanism and a nozzle mechanism can achieve rapid angle adjustment, angle adjustment at any time, and convenient inkjet operation.

[0005] The technical solution of the utility model is as follows:

[0006] A demoulding inkjet device for a wheel hub mold, the device comprising: a frame, a lifting mechanism, a displacement mechanism, a steering mechanism and a nozzle mechanism, the lifting mechanism is installed on the frame, the displacement mechanism is installed on the lifting mechanism, the steering mechanism is installed on the displacement mechanism, the nozzle mechanism is installed on the steering mechanism, the lifting mechanism is used to lift and lower the displacement mechanism, the displacement mechanism is used to displace the steering mechanism and the nozzle mechanism, and the steering mechanism is used to adjust the nozzle mechanism to different positions.

[0007] Furthermore, the device also includes a lighting lamp, and the lighting lamp is installed on the rack.

[0008] Furthermore, the device also includes a sensor, and the sensor is installed on the frame.

[0009] Furthermore, the device also includes a controller, which is mounted on the frame, and a control end of the controller is electrically connected to a control end of the lifting mechanism, a control end of the displacement mechanism, and a control end of the steering mechanism.

[0010] Furthermore, the control end of the controller is also electrically connected to the control end of the nozzle mechanism.

[0011] Furthermore, the control end of the controller is also electrically connected to the control end of the lighting lamp and the control end of the sensor.

[0012] Furthermore, the lifting mechanism is a manual lifting mechanism and / or an automatic lifting mechanism.

[0013] Furthermore, the manual lifting mechanism includes an operating hand plate, an operating rotating rod, a lifting converter, a lifting rotating rod and a lifter. The operating rotating rod is rotatably installed on the frame, one end of the operating rotating rod is installed with the operating hand plate, the other end of the operating rotating rod is connected to the lifting converter, the lifting converter is connected to the lifting rotating rod, the lifting rotating rod is connected to the lifter, and the displacement mechanism is installed on the lifter.

[0014] Furthermore, the automatic lifting mechanism includes an automatic lifting motor, an automatic lifting converter, an automatic lifting rotating rod and an automatic lifter. The automatic lifting motor is installed on the frame, the driving end of the automatic lifting motor is connected to the automatic lifting converter, the automatic lifting converter is connected to the automatic lifting rotating rod, the automatic lifting rotating rod is connected to the automatic lifter, and the displacement mechanism is installed on the automatic lifter.

[0015] Furthermore, the lifting mechanism is an integrated platform of a manual lifting mechanism and an automatic lifting mechanism, and specifically a screw lift linkage platform.

[0016] Furthermore, the lifting mechanism includes an operating hand plate, an operating rotating rod, an automatic lifting motor, a lifting converter (automatic lifting converter), a lifting rotating rod (automatic lifting rotating rod) and a lifter (automatic lifter), wherein the operating rotating rod is rotatably mounted on the frame, the automatic lifting motor is mounted on the frame, the operating hand plate is mounted on one end of the operating rotating rod, the lifting converter is connected to the other end of the operating rotating rod, the driving end of the automatic lifting motor is connected to the lifting converter, the lifting converter is connected to the lifting rotating rod, the lifting rotating rod is connected to the lifter, and the displacement mechanism is mounted on the lifter.

[0017] Furthermore, the displacement mechanism is a one-dimensional displacement mechanism or a two-dimensional displacement mechanism.

[0018] Furthermore, the displacement mechanism selects a one-dimensional displacement mechanism, which includes a displacement slide rail, a displacement drive mechanism and a displacement slide. The displacement slide rail and the displacement drive mechanism are both installed on the lifting mechanism, the displacement slide is installed on the displacement slide rail, the driving end of the displacement drive mechanism is connected to the displacement slide, and the displacement drive mechanism is used to drive the displacement slide to move on the displacement slide rail.

[0019] Furthermore, the displacement drive mechanism includes a displacement drive motor, a displacement spur rack and a displacement gear. The displacement drive motor is installed on the lifting mechanism, the displacement gear is installed on the driving end of the displacement drive motor, and the displacement spur rack is installed on the displacement slide. The displacement spur rack and the displacement gear are meshed. The displacement drive motor is used to drive the displacement gear to rotate and drive the displacement spur rack to move, thereby driving the displacement slide to move.

[0020] Furthermore, the displacement mechanism also includes a limiter, which is installed on the lifting mechanism and is used to limit the movement of the displacement slide.

[0021] Furthermore, at least two limiters are selected, and the limiters are distributed on both sides of the displacement drive motor.

[0022] Furthermore, the limiter is a travel switch or a limit sensor.

[0023] Furthermore, the steering mechanism includes a steering bracket, a steering drive mechanism and a steering gear, the steering bracket is installed on the displacement mechanism, the steering drive mechanism and the steering gear are both installed on the steering bracket, the driving end of the steering drive mechanism is connected to the steering gear, and the steering drive mechanism is used to drive the steering operation of the steering gear.

[0024] Furthermore, the steering drive mechanism includes a steering drive motor, a steering spur rack and a steering gear, the steering drive motor is mounted on the steering bracket, the steering spur rack is slidably mounted on the steering bracket, the steering gear is mounted on the driving end of the steering drive motor, the steering spur rack and the steering gear are meshed, the steering spur rack is connected to the steering gear, and the steering spur rack is used to drive the steering of the steering gear under the drive of the steering drive motor.

[0025] Furthermore, the steering drive motor is a servo motor.

[0026] Furthermore, the steering gear includes a steering rod, a rod shaft and a rod gear, the steering rod is installed on the steering bracket through the rod shaft, the rod gear is installed on the rod shaft, the steering spur rack is connected to the rod gear, the steering spur rack and the rod gear are meshed, and the steering spur rack is used to drive the steering of the rod gear under the drive of the steering drive motor.

[0027] Further, the nozzle mechanism includes a nozzle device, a nozzle pipe, a nozzle slide and a nozzle slide rail, the nozzle slide rail is installed on the steering mechanism, the nozzle slide is installed on the nozzle slide rail, the nozzle device is installed on the steering mechanism, one end of the nozzle pipe is connected to the nozzle device, and the other end of the nozzle pipe is connected to the nozzle slide, and the nozzle pipe is used for an external injector; specifically, the nozzle slide rail is installed on the steering bracket, the nozzle slide is installed on the nozzle slide rail, the nozzle device is installed on the steering rod, one end of the nozzle pipe is connected to the nozzle device, and the other end of the nozzle pipe is connected to the nozzle slide, and the nozzle pipe is used for an external injector.

[0028] Furthermore, two steering rods are selected, and the steering rods are arranged at both ends of the rod shaft.

[0029] Furthermore, two nozzle mechanisms are selected, and the nozzle mechanisms are installed on corresponding steering rods. Specifically: the nozzle mechanism is installed on the corresponding steering rod, and the nozzle slide rail is installed on the steering bracket.

[0030] Beneficial Effects

[0031] The utility model adopts a frame, a lifting mechanism, a displacement mechanism, a steering mechanism and a nozzle mechanism through a rational design of the graphite spraying technology, which can realize rapid adjustment of the angle, adjust the angle at any time, and conveniently operate the inkjet, etc. It can improve the efficiency of graphite spraying: compared with manual or fixed inkjet methods, it can quickly and continuously spray ink on the surface of the object, greatly improving the work efficiency; it can achieve uniform spraying: ensure that the inkjet is more uniform and consistent, avoid the situation of insufficient or excessive local inkjet, and reduce the scrap rate of the product; it can reduce the intensity of manual labor: reduce the tediousness and fatigue of manual operation, and make the inkjet process more automated and intelligent; it can improve precision and accuracy: through precise control and positioning, the inkjet position is more accurate and the error is reduced; it can improve the flexibility of production: it can quickly adjust the inkjet parameters and modes according to different needs, and better adapt to the diversified production requirements; the inkjet device has the advantages of high efficiency and safety without too much investment cost.

[0032] The following are selected here: The inkjet mechanism base lifting group (frame and lifting mechanism) can be used to fix the ground and install the feeding mechanism; the worm gear lift assembly (screw lift linkage platform): it can be adjusted to a variety of heights, and retains the function of manual lifting while electric lifting; the feeding mechanism (displacement mechanism): it is used to push the telescopic rotating inkjet mechanism to the specified position; the telescopic rotating drive mechanism (steering mechanism): it is used to drive the nozzle to rotate; the inkjet nozzle assembly (inkjet mechanism): it can be adjusted at multiple angles and multiple ranges for inkjet operation; the servo motor control system: it accurately controls the rotation angle and inkjet timing. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 The utility model is a schematic structural diagram of a demoulding inkjet device for a wheel hub mold.

[0034] Figure 2 The utility model is a structural schematic diagram of a lifting mechanism of a demoulding inkjet device for a wheel hub mold.

[0035] Figure 3 The utility model is a schematic structural diagram of a displacement mechanism of a demoulding inkjet device for a wheel hub mold.

[0036] Figure 4 The utility model is a schematic structural diagram of a steering mechanism of a demoulding inkjet device for a wheel hub mold.

[0037] Figure numbers: 01, frame; 02, displacement mechanism; 03, displacement slide; 04, lighting lamp; 05, steering drive motor; 06, lifting mechanism; 07, steering mechanism; 08, nozzle mechanism; 09, first steering rod; 10, operating hand plate; 61, lifting converter; 62, automatic lifting motor; 63, lifting rotating rod; 21, displacement drive motor; 22, first limiter; 23, second limiter; 24, displacement gear; 25, displacement spur rack; 26, displacement slide; 51, main steering spur rack; 52, spur rack carrier; 53, first nozzle pipe; 54, first nozzle slide; 55, auxiliary steering spur rack; 56, steering gear; 57, second steering rod; 58, nozzle; 59, second nozzle pipe; 510, second nozzle slide. DETAILED DESCRIPTION

[0038] 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.

[0039] See also Figure 1-4As shown, the utility model provides a demoulding inkjet device for a hub mold, the device comprising: a frame 01, a lifting mechanism 06, a displacement mechanism 02, a steering mechanism 07 and a nozzle mechanism 08;

[0040] The frame 01 is provided with a lifting mechanism 06, a displacement mechanism 02 is provided on the lifting mechanism 06, a steering mechanism 07 is provided on the displacement mechanism 02, a nozzle mechanism 08 is provided on the steering mechanism 07, the lifting mechanism 06 is used to lift and lower the displacement mechanism 02, the displacement mechanism 02 is used to adjust the displacement of the steering mechanism 07 and the nozzle mechanism 08, and the steering mechanism 07 is used to adjust the nozzle mechanism 08 to different positions; the device further includes a lighting lamp 04, which is provided on the frame 01, and the device further includes a sensor, which is provided on the frame 01, and the lighting lamp 04 and the sensor are integrated on a bracket and connected to the frame;

[0041] The device further includes a controller (not shown in the figure), which is mounted on the frame, and the control end of the controller is electrically connected to the control end of the lifting mechanism, the control end of the displacement mechanism and the control end of the steering mechanism, and the control end of the controller is also electrically connected to the control end of the nozzle mechanism, and the control end of the controller is also electrically connected to the control end of the lighting lamp and the control end of the sensor;

[0042] Among them, the lifting mechanism 06 selects an integrated platform of a manual lifting mechanism and an automatic lifting mechanism, and specifically selects a screw lift linkage platform; that is: the lifting mechanism 06 includes an operating hand plate 10, an operating rotating rod, an automatic lifting motor 62, a lifting converter 61, a lifting rotating rod 63 and a lifter, wherein the operating rotating rod is rotatably mounted on the frame 01, the automatic lifting motor 62 is mounted on the frame 01, one end of the operating rotating rod is mounted with an operating hand plate 10, the other end of the operating rotating rod is connected to the lifting converter 61, the driving end of the automatic lifting motor 62 is connected to the lifting converter 61, the lifting converter 61 is connected to the lifting rotating rod 63, the lifting rotating rod 63 is connected to the lifter, and the displacement mechanism 02 is mounted on the lifter;

[0043] The displacement mechanism 02 is a one-dimensional displacement mechanism, which includes a displacement rail 26, a displacement driving mechanism and a displacement slide 03. The displacement rail 26 and the displacement driving mechanism are both installed on the lifting mechanism 06. The displacement slide 03 is installed on the displacement rail 26. The driving end of the displacement driving mechanism is connected to the displacement slide 03. The displacement driving mechanism is used to drive the displacement slide 03 to move on the displacement rail 26. The displacement driving mechanism includes a displacement driving motor 21, a displacement spur rack 25 and a displacement gear 24. The displacement driving motor 21 is installed on the lifting mechanism 06, and the displacement gear 24 is installed on the driving end of the displacement driving motor 21. On the moving end, the displacement spur rack 25 is installed on the displacement slide 03, the displacement spur rack 25 and the displacement gear 24 are meshed, and the displacement drive motor 21 is used to drive the displacement gear 24 to rotate and drive the displacement spur rack 25 to move, thereby driving the displacement slide 03 to move; the displacement mechanism 02 also includes a limiter, the limiter is installed on the lifting mechanism 06, the limiter is used to limit the movement of the displacement slide 03, the limiter here includes a first limiter 22 and a second limiter 23, and the first limiter 22 and the second limiter 23 are distributed on both sides of the displacement drive motor 21, and the first limiter 22 and the second limiter 23 select the travel switch;

[0044] The steering mechanism 07 includes a steering bracket, a steering drive mechanism and a steering gear. The steering bracket is installed on the displacement mechanism 02. The steering drive mechanism and the steering gear are both installed on the steering bracket. The driving end of the steering drive mechanism is connected to the steering gear. The steering drive mechanism is used to drive the steering operation of the steering gear. The steering drive mechanism includes a steering drive motor 05, a steering spur rack and a steering gear 56. The steering drive motor 05 is installed on the steering bracket. The steering spur rack is slidably installed on the steering bracket. The steering gear 56 is installed on the driving end of the steering drive motor 05. The steering spur rack is meshed with the steering gear 56, the steering spur rack is connected to the steering gear, and the steering spur rack is used to drive the steering of the steering gear under the drive of the steering drive motor 05; the steering spur rack here includes a main steering spur rack 51, a spur rack carrier plate 52 and an auxiliary steering spur rack 55, one end of the spur rack carrier plate 52 is connected to the main steering spur rack 51, and the other end of the spur rack carrier plate 52 is connected to the auxiliary steering spur rack 55, the main steering spur rack 51 is meshed with the steering gear 56, and the auxiliary steering spur rack 55 is connected to the steering gear; the steering drive motor 05 is selected as a servo motor;

[0045] The steering gear includes a steering rod, a rod shaft and a rod gear. The steering rod is installed on the steering bracket through the rod shaft, the rod gear is installed on the rod shaft, the steering spur rack 51 is connected to the rod gear, the steering spur rack 51 and the rod gear are meshed, and the steering spur rack 51 is used to drive the steering of the rod gear under the drive of the steering drive motor 05; the steering rod here includes a first steering rod 09 and a second steering rod 57, and the first steering rod 09 and the second steering rod 57 are arranged at both ends of the rod shaft;

[0046] The nozzle mechanism 08 includes a nozzle device 58, a nozzle pipe, a nozzle slide and a nozzle slide rail. The nozzle slide rail is installed on the steering mechanism 07, the nozzle slide is installed on the nozzle slide rail, the nozzle device 58 is installed on the steering mechanism 07, one end of the nozzle pipe is connected to the nozzle device 58, and the other end of the nozzle pipe is connected to the nozzle slide seat, and the nozzle pipe is used for an external injector; specifically, the nozzle slide rail is installed on the steering bracket, the nozzle slide seat is installed on the nozzle slide rail, the nozzle device 58 is installed on the steering rod, one end of the nozzle pipe is connected to the nozzle device 58, and the other end of the nozzle pipe is connected to the nozzle slide seat, and the nozzle pipe is used for an external injector; that is: two nozzle devices 58 are selected, which can be the first nozzle device and the second nozzle device, and the nozzle pipe includes the first nozzle pipe 53 and the second nozzle pipe 59, the nozzle slide rail includes a first nozzle slide rail 54 and a second nozzle slide rail 510, the first nozzle slide rail 54 is installed on the upper side of the steering bracket, and the corresponding nozzle slide seat (first nozzle slide seat) is installed on the first nozzle slide rail 54, one end of the first nozzle pipe 53 is connected to the first nozzle device, and the other end of the first nozzle pipe 53 is connected to the first nozzle slide seat, and the first nozzle device is installed on the first steering rod 09; the second nozzle slide rail 510 is installed on the lower side of the steering bracket, and the corresponding nozzle slide seat (second nozzle slide seat) is installed on the second nozzle slide rail 510, one end of the second nozzle pipe 59 is connected to the second nozzle device, and the other end of the second nozzle pipe 59 is connected to the second nozzle slide seat, and the second nozzle device is installed on the second steering rod 57.

[0047] The specific implementation mode of the utility model is as follows: after the inkjet device is assembled, a command is sent to the lifting drive motor of the lifting mechanism through the control system of the controller, so that the height can be adjusted. Manual adjustment of the lifting height can also be selected here, and this is done by operating the screw lift linkage platform. After the height is adjusted; a command is sent to the displacement drive motor of the displacement mechanism (feed mechanism) through the control system of the controller, and the displacement drive motor operates forward and reverse, and can move forward and backward through gear meshing to achieve movement of the displacement mechanism; a command is sent to the steering drive motor of the steering mechanism through the control system of the controller, and the steering drive motor operates forward and reverse, which can drive the steering rod to swing, and then drive the position change of the nozzle, etc., so that the nozzle can be driven to rotate according to the set angle and speed, and the inkjet operation of the nozzle is performed in time during the rotation process, thereby achieving precise inkjet at different angles and positions.

[0048] In actual applications, operators can input the required rotation parameters and inkjet modes through the control system. For example, the nozzle can be set to rotate at a certain speed and inkjet at a certain angle. At the same time, according to different inkjet materials and requirements, the parameters such as inkjet pressure and flow rate can be adjusted. In this way, the automatic rotary inkjet machine can be widely used in various scenarios that require multi-angle inkjet.

[0049] 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 demoulding inkjet device for a wheel hub mold, characterized in that: The device comprises: a frame, a lifting mechanism, a displacement mechanism, a steering mechanism and a nozzle mechanism. The lifting mechanism is installed on the frame, the displacement mechanism is installed on the lifting mechanism, the steering mechanism is installed on the displacement mechanism, and the nozzle mechanism is installed on the steering mechanism. The lifting mechanism is used to lift and lower the displacement mechanism, the displacement mechanism is used to displacement-adjust the steering mechanism and the nozzle mechanism, and the steering mechanism is used to adjust the nozzle mechanism to different positions.

2. The demoulding inkjet device for a wheel hub mold according to claim 1, characterized in that: The lifting mechanism is selected from a manual lifting mechanism and / or an automatic lifting mechanism.

3. The demoulding inkjet device for a hub mold according to claim 2, characterized in that: The lifting mechanism is a screw lift linkage platform.

4. The demoulding inkjet device for a wheel hub mold according to claim 1, characterized in that: The displacement mechanism is selected from a one-dimensional displacement mechanism or a two-dimensional displacement mechanism.

5. The demoulding inkjet device for a wheel hub mold according to claim 4, characterized in that: The displacement mechanism is a one-dimensional displacement mechanism, which includes a displacement rail, a displacement driving mechanism and a displacement slide. The displacement rail and the displacement driving mechanism are both installed on the lifting mechanism. The displacement slide is installed on the displacement rail. The driving end of the displacement driving mechanism is connected to the displacement slide. The displacement driving mechanism is used to drive the displacement slide to move on the displacement rail.

6. The demoulding inkjet device for a wheel hub mold according to claim 5, characterized in that: The displacement mechanism further comprises a limiter, which is mounted on the lifting mechanism and is used to limit the movement of the displacement slide.

7. The demoulding inkjet device for a wheel hub mold according to claim 6, characterized in that: The limiter is a travel switch or a limit sensor.

8. The demoulding inkjet device for a wheel hub mold according to claim 1, characterized in that: The steering mechanism includes a steering bracket, a steering drive mechanism and a steering gear. The steering bracket is installed on the displacement mechanism. The steering drive mechanism and the steering gear are both installed on the steering bracket. The driving end of the steering drive mechanism is connected to the steering gear. The steering drive mechanism is used to drive the steering operation of the steering gear.

9. The demoulding inkjet device for a wheel hub mold according to claim 8, characterized in that: The steering gear includes a steering rod, a rod shaft and a rod gear. The steering rod is installed on the steering bracket through the rod shaft, and the rod gear is installed on the rod shaft. The driving end of the steering drive mechanism is connected to the rod gear, and the driving end of the steering drive mechanism is meshed with the rod gear. The steering drive mechanism is used to drive the steering of the rod gear.

10. The demoulding inkjet device for a wheel hub mold according to claim 1, characterized in that: The nozzle mechanism includes a nozzle device, a nozzle pipe, a nozzle slide and a nozzle slide rail. The nozzle slide rail is installed on the steering mechanism, the nozzle slide is installed on the nozzle slide rail, the nozzle device is installed on the steering mechanism, one end of the nozzle pipe is connected to the nozzle device, and the other end of the nozzle pipe is connected to the nozzle slide. The nozzle pipe is used for an external injector.

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