Automatic assembling machine for screws with O-shaped rings

Abstract

The utility model discloses an automatic assembling machine for a screw with an O-shaped ring, which comprises a rack, a workbench is arranged on the rack, an O-shaped ring feeding mechanism, a screw feeding mechanism, a carrying mechanism and a wobble plate mechanism are arranged on the workbench, the O-shaped ring feeding mechanism and the screw feeding mechanism are adjacently arranged, the carrying mechanism is adjacently arranged beside the screw feeding mechanism, and the wobble plate mechanism is arranged on the workbench. And the tray placing mechanism is arranged beside the carrying mechanism. The screw feeding mechanism is used for discharging screws and vibrates the screws to the downward direction of nuts in a vibration mode, the O-shaped ring feeding mechanism discharges O-shaped rings through vibration, and the carrying mechanism adsorbs the O-shaped rings at a time and then sleeves the screws on the screw feeding mechanism. And then the screws sleeved with the O-shaped rings are correspondingly carried and positioned to the disc arranging mechanism, the working efficiency is high, and the precision is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to screw assembling machine technical field especially relates to a kind of automatic assembling machine of O-ring screw. BACKGROUND

[0002] Screw with rubber ring usually needs to be sleeved with rubber ring on screw during production, since small volume and large quantity, manual assembly is obviously unrealistic, therefore, it is urgent to design a kind of equipment capable of quickly completing the assembly of this kind of product. INVENTION CONTENTS

[0003] The utility model discloses a kind of automatic assembling machine of O-ring screw, to solve the problem presented in the above background.

[0004] Therefore, the utility model provides a kind of automatic assembling machine of O-ring screw, including rack, be equipped with workbench on the rack, be equipped with O-ring feeding mechanism, screw feeding mechanism, carrying mechanism and tray mechanism on the workbench, the O-ring feeding mechanism and screw feeding mechanism are adjacent arrangement, the carrying mechanism is adjacent to O-ring feeding mechanism side, the tray mechanism is located in carrying mechanism side, the O-ring feeding mechanism is used to O-ring feeding, the screw feeding mechanism is used to screw feeding, the carrying mechanism is used to first O-ring suction on O-ring feeding mechanism to screw feeding mechanism is sleeved into screw, and subsequently the carrying mechanism suction screw on screw feeding mechanism and positioning to tray mechanism.

[0005] In the utility model, further implementation scheme is, the screw feeding mechanism includes screw straight vibrator, screw material tray and screw vibration tray, the screw straight vibrator is fixedly set on workbench, the screw vibration tray is fixed on workbench, the screw material tray is set on the top of screw straight vibrator and is docked above screw vibration tray.

[0006] In the utility model, further implementation scheme is, the O-ring feeding mechanism includes O-ring straight vibrator, O-ring material tray and O-ring vibration tray, the O-ring straight vibrator is set on workbench, the O-ring material tray is set on O-ring straight vibrator, the O-ring vibration tray is set on workbench and is corresponding with O-ring material tray.

[0007] In the utility model, further implementation scheme is, the carrying mechanism includes mechanical arm and suction head, the mechanical arm rotation is set on workbench, the suction head is fixed screw and O-ring by vacuum suction mode adsorption, the suction head rotation is connected in the lower part of mechanical arm.

[0008] In the utility model, further implementation scheme is, the tray mechanism includes bracket and tray, the bracket is fixed on workbench, the tray is fixed on bracket.

[0009] The further implementation scheme of the utility model discloses, still includes visual detection mechanism, the visual detection mechanism includes fixed frame and vision camera, the fixed frame is fixed on the workbench, the vision camera is connected on the fixed frame and corresponds on the screw vibration tray and O type ring vibration tray above.

[0010] The utility model discloses the beneficial effect is:

[0011] The screw feeding mechanism is used for discharging screw, and the screw is vibrated to the direction of the nut downward, the O type ring feeding mechanism is vibrated to unload O type ring, and the carrying mechanism is first adsorbed multiple O type rings and then is sleeved on the screw on the screw feeding mechanism, and then the screw with the sleeved O type ring is carried and positioned on the tray mechanism, and the working efficiency is high and the precision is high. DRAWINGS

[0012] Figure 1 It is the whole structure schematic of the utility model Figure One ;

[0013] Figure 2 It is the whole structure schematic of the utility model Figure Two . DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art belong to the scope of protection of the present application.

[0015] In the description of the present application, it should be explained that the terms used here are only for describing the specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. In order to facilitate the description, the size of each part shown in the drawings is not drawn according to the actual proportion relationship. The technology, method and equipment known to those skilled in the related art may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be regarded as part of the authorized description. In all examples shown and discussed here, any specific value should be interpreted as only exemplary, not as a limitation. Therefore, other examples of exemplary embodiments can have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in the following drawings.

[0016] It should be noted that the terms "first", "second", and the like in the description and in the claims of the present application are used for distinguishing between similar objects and not necessarily for describing a specific sequential or chronological order. It is to be understood that the use of these terms herein is merely for distinguishing between the objects and the terms first, second, etc. have the meaning explicitly associated with them in the context of the patent claim. The preliminary aspect of the embodiments of the present application has been described above as a method, various changes in the method and its implementation might be made without departing from the scope of the embodiments of the present application. For example, elements of the method can be performed in an order other than that described, and / or various elements of the method can be combined or omitted. Moreover, the scope of the present application is not intended to be limited to the particular embodiments of the method as described herein, but is intended to be broadly consistent with any method that includes the features of the method described herein. The scope of the embodiments of the present application includes any other method that would be obvious to a person of ordinary skill in the art, having regard to the disclosure of the embodiments of the present application.

[0017] It should be noted that in the description of the present application, the orientation or position relationship indicated by the terms such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" is generally based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description. Without making the opposite statement, these orientation terms do not indicate and imply that the devices or elements referred to must have a specific orientation or be constructed and operated in a specific orientation, so it cannot be understood as a limitation on the scope of protection of the present application; the orientation terms "inner, outer" refer to the inner and outer of the contour of each component itself.

[0018] It should be noted that in the present application, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "including a" does not exclude the existence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, but can also include performing functions in a substantially simultaneous manner or in the opposite order, for example, the described method can be performed in an order different from that described, and various steps can also be added, omitted or combined. In addition, the features described with reference to certain examples can be combined in other examples.

[0019] As Figure 1 and Figure 2 The automatic assembly machine with O-ring screw provided by the embodiment comprises a rack 1, a workbench 10 is arranged on the rack 1, an O-ring feeding mechanism 2, a screw feeding mechanism 3, a carrying mechanism 4 and a tray placing mechanism 5 are arranged on the workbench 10.

[0020] In this embodiment, specifically, the O-ring feeding mechanism 2 and the screw feeding mechanism 3 are arranged adjacent to each other, the carrying mechanism 4 is arranged adjacent to the screw feeding mechanism 3, and the tray arranging mechanism 5 is arranged adjacent to the carrying mechanism 4.

[0021] Specifically, the O-ring feeding mechanism 2 is used for feeding O-rings, the screw feeding mechanism 3 is used for feeding screws, and the carrying mechanism 4 is used for sucking the O-rings on the O-ring feeding mechanism 2 to the screw feeding mechanism 3 to fit the screws, and then sucking the screws on the screw feeding mechanism 3 to the tray arranging mechanism 5, so that the whole assembly process is fast, efficient and accurate.

[0022] In this embodiment, the screw feeding mechanism 3 comprises a screw vibrator 30, a screw tray 31 and a screw vibration disc 32, the screw vibrator 30 is fixedly arranged on the workbench 10, the screw vibration disc 32 is fixed on the workbench 10, and the screw tray 31 is arranged on the top of the screw vibrator 30 and is connected to the top of the screw vibration disc 32. The screw is discharged from the screw tray 31 to the screw vibration disc 32 through the vibration of the screw vibrator 30, and the screw vibration disc 32 vibrates to make the screw cap downward and uniform.

[0023] In this embodiment, the O-ring feeding mechanism 2 comprises an O-ring vibrator 20, an O-ring tray 21 and an O-ring vibration disc 22, the O-ring vibrator 20 is arranged on the workbench 10, the O-ring tray 21 is arranged on the O-ring vibrator 20, and the O-ring vibration disc 22 is arranged on the workbench 10 and corresponds to the O-ring tray 21. Similarly, the O-ring is discharged to the O-ring vibration disc 22.

[0024] In this embodiment, further, the carrying mechanism 4 comprises a mechanical arm 40 and a suction head 41, the mechanical arm 40 is rotatably arranged on the workbench 10, the suction head 41 is fixedly arranged on the mechanical arm 40 by a vacuum suction mode, and the suction head 41 is rotatably connected to the lower part of the mechanical arm 40. The suction head 41 adopts the vacuum suction mode, which is a product in the prior art, and the scheme will not be described here. The mechanical arm rotates to the corresponding position to suck the screws and the O-rings respectively to transfer the parts.

[0025] In the utility model, further, the tray arranging mechanism 5 comprises a bracket 50 and a tray 51, the bracket 50 is fixed on the workbench 10, the tray 51 is fixed on the bracket 50, the carrying mechanism 4 first sucks the O-ring to fit the screw, and then sucks the screw on the tray 51, one tray 51 can be used for assembling multiple rows and multiple columns of screws, and after assembly, the tray 51 is taken away and then placed in an empty tray.

[0026] In addition, the embodiment further comprises a visual detection mechanism 6, which comprises a fixing frame 60 fixed on the workbench 10 and a visual camera 61 connected to the fixing frame 60 and corresponding above the screw vibration disc 32 and the O-ring vibration disc 22. The visual camera 61 can accurately suck the O-ring and fit into the screw, and accurately suck the screw to the tray 51, thereby improving the working precision.

[0027] The embodiments of the present application are described above in combination with the drawings, and the embodiments and features in the embodiments in the present application can be combined with each other without conflict, the present application is not limited to the above-mentioned specific embodiments, the above-mentioned specific embodiments are only illustrative, but not limited, and those skilled in the art can make many forms under the inspiration of the present application without departing from the purpose of the present application and the scope protected by the claims, which all belong to the protection of the present application.

Claims

1. An automatic assembly machine for O-ring screws, comprising a frame, a worktable being arranged on the frame, characterized in that, The workbench is provided with an O-ring loading mechanism, a screw loading mechanism, a carrying mechanism and a tray placing mechanism. The O-ring loading mechanism and the screw loading mechanism are arranged adjacent to each other. The carrying mechanism is arranged adjacent to the O-ring loading mechanism. The tray placing mechanism is arranged adjacent to the carrying mechanism. The O-ring loading mechanism is used for loading O-rings. The screw loading mechanism is used for loading screws. The carrying mechanism is used for sucking the O-ring on the O-ring loading mechanism to the screw loading mechanism to fit the screw, and then sucking the screw on the screw loading mechanism and positioning it on the tray placing mechanism.

2. The automatic assembly machine with O-ring screw according to claim 1, characterized in that, The screw loading mechanism comprises a screw straight vibrator, a screw tray and a screw vibrating disc. The screw straight vibrator is fixedly arranged on the workbench. The screw vibrating disc is fixed on the workbench. The screw tray is arranged on the top of the screw straight vibrator and is connected to the top of the screw vibrating disc.

3. The automatic assembly machine with O-ring screw according to claim 2, characterized in that, The O-ring loading mechanism comprises an O-ring straight vibrator, an O-ring tray and an O-ring vibrating disc. The O-ring straight vibrator is arranged on the workbench. The O-ring tray is arranged on the O-ring straight vibrator. The O-ring vibrating disc is arranged on the workbench and corresponds to the O-ring tray.

4. The automatic assembly machine with O-ring screw according to claim 1, characterized in that, The carrying mechanism comprises a mechanical arm and a suction head. The mechanical arm is rotatably arranged on the workbench. The suction head is fixedly connected to the lower part of the mechanical arm by vacuum suction.

5. The automatic assembly machine with O-ring screw according to claim 1, characterized in that, The tray placing mechanism comprises a bracket and a tray. The bracket is fixedly arranged on the workbench. The tray is fixedly arranged on the bracket.

6. The automatic assembly machine with O-ring screw according to claim 3, characterized in that, The visual detection mechanism comprises a fixed frame and a visual camera. The fixed frame is fixedly arranged on the workbench. The visual camera is connected to the fixed frame and corresponds to the top of the screw vibrating disc and the O-ring vibrating disc.

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