Double-sided ink-jet wobble plate equipment

Abstract

The utility model discloses a double-sided ink-jet wobble plate device which comprises a base, a material plate, a batch taking and placing mechanism, a transverse movement mechanism and an ink-jet mechanism are fixed on the base, and the material plate is used for loading workpieces; the batch taking and placing mechanism is used for taking out workpieces to be sprayed from the material disc in batches and placing the workpieces on the transverse movement mechanism, and taking out sprayed workpieces from the transverse movement mechanism in batches and placing the sprayed workpieces on the material disc. The transverse movement mechanism is used for driving workpieces to transversely move between the batch taking and placing mechanism and the ink jetting mechanism. And the ink jetting mechanism is used for jetting ink to the workpiece on the transverse movement mechanism. Compared with the prior art, more stations are not needed, feeding, discharging and plate arranging can be completed only through one material plate, meanwhile, the structure is more simplified, space can be effectively saved, and application requirements are met.

Description

Technical Field

[0001] The utility model relates to workpiece inkjet processing equipment, in particular to a double-sided inkjet swing plate equipment. Background Art

[0002] For injection molded workpieces, some products will involve inkjet processing after molding. The existing process flow is to take the workpiece off the loading tray and put it into the conveying mechanism, which drives the workpiece through the inkjet station. After the inkjet is completed, it enters the unloading station, and finally takes the workpiece out and places it on the unloading tray. This production line architecture not only takes up a large space, but also has complex process settings, requiring at least two loading and unloading stations and at least two sets of trays. In addition, for processes that require double-sided inkjet, it is necessary to repeatedly set up the inkjet station, which is inefficient. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a double-sided inkjet plate-stirring device with a simplified structure and space saving in view of the deficiencies of the prior art.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions.

[0005] A double-sided inkjet panning device comprises a base, on which a material tray, a batch pick-up and placement mechanism, a transverse motion mechanism and an inkjet mechanism are fixed, wherein: the material tray is used to load workpieces; the batch pick-up and placement mechanism is used to batch take out the workpieces to be sprayed from the material tray and place them on the transverse motion mechanism, and to batch take out the sprayed workpieces from the transverse motion mechanism and place them on the material tray; the transverse motion mechanism is used to drive the workpieces to move transversely between the batch pick-up and placement mechanism and the inkjet mechanism; the inkjet mechanism is used to spray ink on the workpieces on the transverse motion mechanism.

[0006] Preferably, the transverse motion mechanism includes a linear motion module and a transverse motion platform, the transverse motion platform is arranged at the motion end of the linear motion module, and the transverse motion platform is used to drive the workpiece to move transversely.

[0007] Preferably, a rotational motion mechanism is provided on the transverse motion platform, and the rotational motion mechanism is used to drive the workpiece to flip within an angle range of 180°.

[0008] Preferably, the rotating motion mechanism includes a support, an inverted U-shaped seat is fixed on the support, a plurality of rotating shafts are provided on the inner side of the inverted U-shaped seat, a plurality of jigs for loading workpieces are provided above the inverted U-shaped seat, the jigs correspond to the rotating shafts one by one, and the jigs are fixed to the upper end of the rotating shaft, a gear portion is provided on the rotating shaft, a transversely arranged spur rack is slidably connected to the support, a flipping drive mechanism for driving the spur rack to reciprocate is fixed on the outer side of the inverted U-shaped seat, and the gear portions on the plurality of rotating shafts are all meshed with the spur rack.

[0009] Preferably, a plurality of slide seats are fixed on the support, and the spur rack is slidably connected to the plurality of slide seats.

[0010] Preferably, a plurality of vertical slide bars and a lifting drive mechanism are fixed on the transverse motion platform, the vertical slide bars pass through the support and the two are slidably matched, and the lifting motion end of the lifting drive mechanism is connected to the support.

[0011] Preferably, the turning drive mechanism and the lifting drive mechanism are both cylinders.

[0012] Preferably, the batch pick-and-place mechanism comprises an XYZ three-axis motion mechanism, and a pick-up rod for picking up workpieces is provided at the motion end of the XYZ three-axis motion mechanism.

[0013] Preferably, the material tray is a square tray, and the workpieces are placed in an array in the material tray.

[0014] Preferably, four vertical support rods are fixed on the base, a support frame is fixed to the upper ends of the vertical support rods, and the corners of the material tray are clamped in the support frame.

[0015] In the double-sided inkjet panning device disclosed in the utility model, the material tray, batch pick-up and placement mechanism, transverse movement mechanism and inkjet mechanism are centrally installed on the base, the material tray is used to place workpieces, when the idle transverse movement mechanism moves to the adjacent position of the material tray, the batch pick-up and placement mechanism takes out the workpieces to be sprayed from the material tray in batches and places them on the transverse movement mechanism, then the transverse movement mechanism moves to the inkjet mechanism for inkjet processing, after the inkjet is completed, the transverse movement mechanism returns to the adjacent position of the material tray, the batch pick-up and placement mechanism takes out the sprayed workpieces from the transverse movement mechanism in batches and places them on the material tray. Compared with the prior art, the utility model does not require more workstations, and only one material tray is needed to complete loading and unloading and panning. At the same time, the structure of the utility model is more simplified, which can effectively save space and meet application requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the double-sided inkjet tray device of the utility model;

[0017] Figure 2 It is a partial structural diagram of the double-sided inkjet wobble device of the utility model;

[0018] Figure 3 The three-dimensional structure of the lateral motion mechanism Figure 1 ;

[0019] Figure 4 The three-dimensional structure of the lateral motion mechanism Figure 2 . DETAILED DESCRIPTION

[0020] The present invention will be described in more detail below with reference to the accompanying drawings and embodiments.

[0021] The utility model discloses a double-sided inkjet tray device, see Figure 1 , which comprises a base 1, on which a material tray 2, a batch pick-and-place mechanism 3, a lateral movement mechanism 4 and an inkjet mechanism 5 are fixed, wherein:

[0022] The tray 2 is used to load the workpiece 100;

[0023] The batch picking and placing mechanism 3 is used to batch pick up the workpieces 100 to be sprayed from the material tray 2 and place them on the transverse movement mechanism 4, and batch pick up the sprayed workpieces 100 from the transverse movement mechanism 4 and place them on the material tray 2;

[0024] The transverse movement mechanism 4 is used to drive the workpiece 100 to move transversely between the batch picking and placing mechanism 3 and the inkjet mechanism 5;

[0025] The inkjet mechanism 5 is used to spray ink on the workpiece 100 on the transverse motion mechanism 4 .

[0026] In the above structure, the material tray 2, the batch pick-up and placement mechanism 3, the transverse movement mechanism 4 and the inkjet mechanism 5 are centrally installed on the base 1. The material tray 2 is used to place the workpiece 100. When the idle transverse movement mechanism 4 moves to the adjacent position of the material tray 2, the batch pick-up and placement mechanism 3 takes out the workpieces 100 to be sprayed from the material tray 2 in batches and places them on the transverse movement mechanism 4. Then, the transverse movement mechanism 4 moves to the inkjet mechanism 5 for inkjet processing. After the inkjet is completed, the transverse movement mechanism 4 returns to the adjacent position of the material tray 2. The batch pick-up and placement mechanism 3 takes out the sprayed workpieces 100 from the transverse movement mechanism 4 in batches and places them on the material tray 2. Compared with the prior art, the utility model does not require more workstations, and only one material tray is needed to complete loading and unloading and placing. At the same time, the utility model has a simpler structure, which can effectively save space and meet application requirements.

[0027] See also Figure 3 In order to realize the lateral movement, in the present embodiment, the lateral movement mechanism 4 includes a linear motion module 40 and a lateral movement platform 41. The lateral movement platform 41 is arranged at the moving end of the linear motion module 40, and the lateral movement platform 41 is used to drive the workpiece 100 to move lateral.

[0028] This embodiment preferably has a double-sided inkjet function, see Figure 3 and Figure 4 The lateral motion platform 41 is provided with a rotational motion mechanism 42, and the rotational motion mechanism 42 is used to drive the workpiece 100 to flip within an angle range of 180 degrees.

[0029] Specifically, when the transverse motion platform 41 carries the workpiece 100 to the inkjet station, the inkjet mechanism 5 can be used to perform inkjet operation on the workpiece 100. After the inkjet operation on one side is completed, the rotary motion mechanism 42 drives the workpiece 100 to rotate 180°, and the inkjet operation can be performed on the other side. This structure can not only simplify the structure of the inkjet mechanism 5, but also shorten the production line, which helps to save space and reduce application costs.

[0030] To achieve the flipping movement, in this embodiment, the rotating movement mechanism 42 includes a support 420, on which an inverted U-shaped seat 421 is fixed, and a plurality of rotating shafts 422 are provided on the inner side of the inverted U-shaped seat 421, and a plurality of fixtures 423 for loading the workpiece 100 are provided above the inverted U-shaped seat 421, and the fixtures 423 correspond to the rotating shafts 422 one by one, and the fixtures 423 are fixed to the upper end of the rotating shafts 422, and a gear portion 424 is provided on the rotating shaft 422, and a transversely arranged spur rack 425 is slidably connected to the support 420, and a flipping drive mechanism 426 for driving the spur rack 425 to reciprocate is fixed on the outer side of the inverted U-shaped seat 421, and the gear portions 424 on the plurality of rotating shafts 422 are all meshed with the spur rack 425.

[0031] In the above structure, when the lateral movement carrier 41 carries the workpiece 100 to the inkjet station, the flipping drive mechanism 426 does not operate, and the inkjet mechanism 5 performs inkjet operation on one side of the workpiece 100. When it is necessary to change the side, the lateral movement carrier 41 drives the spur rack 425 to move linearly. Based on the meshing relationship between the gear part 424 and the spur rack 425, the spur rack 425 can drive multiple shafts 422 to rotate synchronously, and then drive multiple fixtures 423 to rotate 180° synchronously, thereby completing the flipping action of the workpiece 100. Compared with the prior art, the flipping process has a simple structure, a reliable linkage relationship, and the linkage part and the workpiece part are separated by the inverted U-shaped seat 421, so they do not interfere with each other, and can also avoid ink spraying on the linkage part, thus better realizing the flipping action.

[0032] As a preferred embodiment, a plurality of slides 427 are fixed on the support 420, and the spur rack 425 is slidably connected to the plurality of slides 427. The plurality of slides 427 in this embodiment are evenly distributed, which can ensure that the spur rack 425 can slide linearly well.

[0033] In this embodiment, a plurality of vertical slide bars 43 and a lifting drive mechanism 44 are fixed on the transverse motion platform 41 , the vertical slide bars 43 pass through the support 420 and the two are slidably matched, and the lifting motion end of the lifting drive mechanism 44 is connected to the support 420 .

[0034] Specifically, the flipping drive mechanism 426 and the lifting drive mechanism 44 are both cylinders.

[0035] In the above structure, under the driving action of the lifting drive mechanism 44, the support 420 can be driven to move up and down, so as to achieve good position matching with the batch picking and placing mechanism 3 and the inkjet mechanism 5.

[0036] The batch pick-and-place mechanism 3 in this embodiment is preferably a three-axis manipulator. Figure 1 and Figure 2 In this embodiment, the batch pick-and-place mechanism 3 includes an XYZ three-axis motion mechanism 30 , and a pick-up rod 31 for picking up the workpiece 100 is provided at the motion end of the XYZ three-axis motion mechanism 30 .

[0037] In this embodiment, the material loading and unloading before and after inkjet printing are both for the same material tray. This method can save operation steps and simplify the process. Specifically, the material tray 2 is a square tray, and the workpieces 100 are placed in an array in the material tray 2.

[0038] As a preferred embodiment, four vertical support rods 10 are fixed on the base 1, and a support frame 11 is fixed to the upper end of the vertical support rod 10, and the corner of the material tray 2 is clamped in the support frame 11. The four vertical support rods 10 support the material tray 2 to a preset height, which can better match the height with the lateral motion mechanism 4, and the support frame 11 can also be used to fix the material tray 2.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions or improvements made within the technical scope of the present invention should be included in the scope of protection of the present invention.

Claims

1. A double-sided inkjet tray device, characterized in that: The invention comprises a base (1), on which a material tray (2), a batch picking and placing mechanism (3), a lateral movement mechanism (4) and an inkjet mechanism (5) are fixed, wherein: The material tray (2) is used to load the workpiece (100); The batch picking and placing mechanism (3) is used to batch pick up the workpieces (100) to be sprayed from the material tray (2) and place them on the transverse movement mechanism (4), and to batch pick up the workpieces (100) that have been sprayed from the transverse movement mechanism (4) and place them on the material tray (2); The transverse movement mechanism (4) is used to drive the workpiece (100) to move transversely between the batch picking and placing mechanism (3) and the inkjet mechanism (5); The inkjet mechanism (5) is used to spray ink on the workpiece (100) on the transverse motion mechanism (4).

2. The double-sided inkjet waffle device according to claim 1, characterized in that: The transverse motion mechanism (4) comprises a linear motion module (40) and a transverse motion platform (41); the transverse motion platform (41) is arranged at the motion end of the linear motion module (40), and the transverse motion platform (41) is used to drive the workpiece (100) to perform transverse motion.

3. The double-sided inkjet waffle device according to claim 2, characterized in that: The transverse motion platform (41) is provided with a rotational motion mechanism (42), and the rotational motion mechanism (42) is used to drive the workpiece (100) to flip within an angle range of 180 degrees.

4. The double-sided inkjet wobble device according to claim 3, characterized in that: The rotary motion mechanism (42) comprises a support (420), an inverted U-shaped seat (421) is fixed on the support (420), a plurality of rotating shafts (422) are arranged on the inner side of the inverted U-shaped seat (421), a plurality of jigs (423) for loading workpieces (100) are arranged above the inverted U-shaped seat (421), the jigs (423) correspond to the rotating shafts (422) one by one, and the jigs (423) are fixed on The upper end of the rotating shaft (422) is provided with a gear portion (424), the support (420) is slidably connected with a transversely arranged spur rack (425), the outer side of the inverted U-shaped seat (421) is fixed with a flipping driving mechanism (426) for driving the spur rack (425) to reciprocate, and the gear portions (424) on the multiple rotating shafts (422) are all meshed with the spur rack (425).

5. The double-sided inkjet wobble device according to claim 4, characterized in that: A plurality of slide seats (427) are fixed on the support (420), and the spur rack (425) is slidably connected to the plurality of slide seats (427).

6. The double-sided inkjet wobble device according to claim 4, characterized in that: A plurality of vertical slide bars (43) and a lifting drive mechanism (44) are fixed on the transverse motion platform (41); the vertical slide bars (43) pass through the support (420) and the two are slidably matched; the lifting motion end of the lifting drive mechanism (44) is connected to the support (420).

7. The double-sided inkjet tray device according to claim 6, characterized in that: The flipping drive mechanism (426) and the lifting drive mechanism (44) are both cylinders.

8. The double-sided inkjet waffle device according to claim 1, characterized in that: The batch picking and placing mechanism (3) comprises an XYZ three-axis motion mechanism (30), and a material picking rod (31) for picking up workpieces (100) is provided at a moving end of the XYZ three-axis motion mechanism (30).

9. The double-sided inkjet tray-stirring device according to claim 1, characterized in that: The material tray (2) is a square tray, and the workpieces (100) are placed in an array in the material tray (2).

10. The double-sided inkjet wobble device according to claim 9, characterized in that: Four vertical support rods (10) are fixed on the base (1), a support frame (11) is fixed to the upper end of the vertical support rod (10), and the corners of the material tray (2) are clamped in the support frame (11).

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