Multi-film detection device of plate turnover machine

Abstract

The utility model provides a multi-film detection device for a plate turnover machine, which belongs to the technical field of flanging machines and comprises a bottom plate and a turnover mechanism, and support plates are mounted on two sides of the top of the bottom plate; the turnover mechanism comprises four transmission wheels and two transmission belts, and the outer side of the transmission wheel at the bottom of one side is connected with a first motor; two supporting plates are installed on the bottom plate, clamping mechanisms are installed in the two supporting plates, each clamping mechanism comprises a rotating arm, the rotating arms are connected with a transmission wheel located at the top, a photoelectric sensor is installed in the center of the top of the bottom plate, a controller is installed on one side of the bottom plate, and a buzzer is arranged on the controller. According to the device, the photoelectric sensor is used for recognizing whether a protective film exists on the module or not according to change conversion of light quantity, when no protective film exists, stable overturning of the module is completed through cooperation of the overturning mechanism, the clamping mechanism and the lifting mechanism, when the film exists, an alarm is triggered, workers are reminded to carry out processing, and the reworking time of follow-up personnel is shortened.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of flanging machines, in particular to a multi-film detection device for flanging machines. Background Art

[0002] The flap machine is mostly used in the structure of modules and housings. With the increasing number of product orders, the existing flap structure has simple movements and can only perform a single rotation mechanism;

[0003] The protective film on the surface of the module needs to be torn off before assembly, and it can only be judged by human subjectivity, which will inevitably cause the protective film to be missed. Because the flip machine is a finished product, when the protective film is missed, it will cause our company to waste heavy work and greatly increase the cost investment. Utility Model Content

[0004] The utility model mainly provides a multi-film detection device for a plate turning machine to solve the technical problems raised in the above-mentioned background technology.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] The multi-film detection device of the plate turning machine comprises a bottom plate and a turning mechanism, and support plates are installed on both sides of the top of the bottom plate;

[0007] The flip mechanism comprises four transmission wheels which are respectively rotatably connected and mounted on the top and bottom of the outer sides of the two support plates, and two transmission belts which are respectively sleeved on the two transmission wheels on the same side, wherein the outer side of the transmission wheel at the bottom of one side is connected to a first motor;

[0008] A clamping mechanism is installed inside the two support plates, and the clamping mechanism includes a rotating arm, which is connected to the transmission wheel at the top through an axle rod. A photoelectric sensor is installed at the top center of the base plate, and a controller is installed on one side of the base plate, and a buzzer is provided on the controller.

[0009] Furthermore, the controller is provided with a plurality of indicator lights and a reset button.

[0010] Furthermore, the turnover mechanism also includes linkage shaft rollers connected to the wheel centers of the transmission wheels on both sides of the bottom.

[0011] Furthermore, a lifting slot is provided at one inner end of the rotating arm, a forward and reverse screw rod is rotatably connected inside the lifting slot, a second motor is connected to the top of the forward and reverse screw rod, and two clamping plates are symmetrically and slidably installed on the forward and reverse screw rod.

[0012] Furthermore, the two clamping plates are both installed with anti-skid rubber pads on one side away from one end of the positive and negative screw rods and close to each other.

[0013] Furthermore, a lifting mechanism is installed on the support plates on both sides of the clamping mechanism, and the lifting mechanism includes an electric push rod installed on the outside of the support plate and a support plate installed on the inside of the support plate and connected to the output shaft of the electric push rod, and a groove is provided on the top of the support plate close to the flipping mechanism.

[0014] Furthermore, an adjustment groove is provided on the support plate in the support plate area, a strip hole is provided in the middle of the adjustment groove, and a plurality of through holes are provided at equal distances in the adjustment groove at the top and bottom of the strip hole. The lifting mechanism also includes a circular block installed in the adjustment groove, bolts are installed at the corners of one side of the circular block, and the bolts pass through the through holes. A threaded hole matching the four bolts is provided on one side of the electric push rod.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] This device uses photoelectric sensors to convert changes in the amount of light to identify whether there is a protective film on the module. When there is no protective film, the module can be stably flipped through the cooperation of the flipping mechanism, clamping mechanism, and lifting mechanism. When there is a film, an alarm will be triggered to remind the staff to deal with it, reducing the rework time of subsequent personnel and saving labor costs.

[0017] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0020] Figure 3 for Figure 2 A magnified image of area A;

[0021] Figure 4 It is a schematic cross-sectional view of the clamping mechanism structure of the utility model.

[0022] In the figure: 10, bottom plate; 11, support plate; 12, adjustment slot; 13, strip hole; 14, through hole; 20, flip mechanism; 21, transmission wheel; 22, transmission belt; 23, linkage shaft roller; 30, clamping mechanism; 31, rotating arm; 32, forward and reverse screw rods; 33, second motor; 34, clamping plate; 35, anti-slip rubber pad; 36, lifting slot; 40, lifting mechanism; 41, electric push rod; 42, support plate; 43, return block; 44, bolt; 50, photoelectric sensor; 60, controller; 61, buzzer; 62, indicator light; 63, reset button. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which the present invention belongs. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] For examples, please refer to the attached Figure 1-4 , a multi-film detection device for a flipping machine, comprising a bottom plate 10 and a flipping mechanism 20, wherein support plates 11 are installed on both sides of the top of the bottom plate 10;

[0027] The flip mechanism 20 includes four transmission wheels 21 rotatably connected and mounted on the top and bottom of the outer sides of the two support plates 11, and two transmission belts 22 respectively sleeved on the two transmission wheels 21 on the same side, wherein the outer side of the transmission wheel 21 at the bottom of one side is connected to a first motor;

[0028] A clamping mechanism 30 is installed inside the two support plates 11, and the clamping mechanism 30 includes a rotating arm 31, and the rotating arm 31 is connected to the transmission wheel 21 located at the top through an axle rod. A photoelectric sensor 50 is installed at the top center of the base plate 10, and a controller 60 is installed on one side of the base plate 10, and a buzzer 61 is provided on the controller 60.

[0029] For details, please refer to the attached Figure 2 , the controller 60 is provided with a plurality of indicator lights 62 and a reset button 63;

[0030] In this embodiment, it should be noted that the electrical components of the device are all electrically connected to the controller 60. The photoelectric sensor, also known as a photoelectric switch, is a sensor that uses various properties of light to convert changes in light quantity into electrical signal outputs for detecting the presence or absence of an object. The photoelectric sensor is mainly composed of a light-emitting light-emitting part and a light-receiving part that receives light. The photoelectric sensor 50 here is the light-emitting light-emitting part, and the light-receiving part can be installed at a suitable position. The module surface has a protective film and a non-protective film, and the light quantity change is converted differently, so that it can be detected whether there is a film;

[0031] The indicator light 62 can be used to identify whether there is a protective film on the module, and different lights are flashed for distinction. When the photoelectric sensor 50 detects the presence of a film, the controller 60 will control the buzzer 61 to alarm. The staff needs to reset the button 63 to disable the buzzer 61 and tear off the protective film at the same time to prevent the staff from forgetting.

[0032] For details, please refer to the attached Figure 1 The turning mechanism 20 further includes a linkage shaft roller 23 connected to the wheel centers of the transmission wheels 21 on both sides of the bottom;

[0033] In this embodiment, it should be noted that the four transmission wheels 21 on both sides can be rotated synchronously and in the same direction through the linkage shaft roller 23, so that the synchronization of the flipping of the two clamping mechanisms 30 can be ensured.

[0034] For details, please refer to the attached Figure 4 A lifting slot 36 is provided at one end of the inner side of the rotating arm 31, and a forward and reverse screw rod 32 is rotatably connected inside the lifting slot 36. A second motor 33 is connected to the top of the forward and reverse screw rod 32, and two clamping plates 34 are symmetrically slidably installed on the forward and reverse screw rod 32;

[0035] In this embodiment, it should be noted that the second motor 33 is operated to rotate the forward and reverse screw rods 32 , so that the two clamping plates 34 move away from or closer to each other, thereby fixing modules of different thicknesses.

[0036] Furthermore, the two clamping plates 34 are both installed with anti-skid rubber pads 35 on one side away from the positive and negative screw rods 32 and close to each other;

[0037] In this embodiment, it should be noted that the anti-slip rubber pad 35 can increase the friction resistance to ensure the stability of the module when it is turned over.

[0038] For details, please refer to the attached Figure 3 A lifting mechanism 40 is also installed on the support plates 11 on both sides of the clamping mechanism 30, and the lifting mechanism 40 includes an electric push rod 41 installed on the outside of the support plate 11 and a support plate 42 installed on the inside of the support plate 11 and connected to the output shaft of the electric push rod 41, and a groove is provided on the top of the support plate 42 near the flip mechanism 20;

[0039] In this embodiment, it should be noted that the support plate 42 can support both sides of the module, so that the module can be clamped by the clamping mechanism 30 in a stable state, and prevent the module from tilting on both sides and falling.

[0040] Further, an adjustment slot 12 is provided on the support plate 11 in the area of ​​the support plate 42, a strip hole 13 is provided in the middle of the adjustment slot 12, a plurality of through holes 14 are provided at equal distances in the adjustment slot 12 at the top and bottom of the strip hole 13, the lifting mechanism 40 further includes a return block 43 installed in the adjustment slot 12, a bolt 44 is installed at a corner of one side of the return block 43, the bolt 44 passes through the through hole 14, and a threaded hole adapted to the four bolts 44 is provided on one side of the electric push rod 41;

[0041] In this embodiment, it should be noted that a notch is provided on the front side of the return block 43 at the bolt 44 , which can be used to rotate the bolt 44 to connect with the electric push rod 41 .

[0042] Due to the different sizes of the modules, in order to ensure that the four support plates 42 can contact the sides of the modules, the position of the lifting mechanism 40 can be adjusted. It is only necessary to loosen the bolt 44, adjust the position of the electric push rod 41 and the return block 43 in the adjustment groove 12, and then determine the position, and then insert the bolt 44 into the corresponding through hole 14 to dock with the electric push rod 41. It is simple and convenient.

[0043] The specific operation mode of the utility model is as follows:

[0044] When using it again, first place the module between the four support plates 42 and between the two sets of clamping plates 34. At this time, the photoelectric sensor 50 operates to detect whether there is a protective film on the module:

[0045] When detecting that there is no film, the second motor 33 operates to rotate the forward and reverse screw rods 32, so that the two clamping plates 34 move away from or close to each other, thereby fixing the module, and then the electric push rod 41 drives the support plate 42 to shrink, and then the first motor drives the multiple transmission wheels 21 to rotate synchronously, so that the clamping mechanism 30 drives the module to flip;

[0046] When a film is detected, the controller 60 will control the buzzer 61 to alarm, and the staff needs to reset the button 63 to stop the buzzer 61 and tear off the protective film.

[0047] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A multi-film detection device for a plate turning machine, comprising a bottom plate (10) and a turning mechanism (20), characterized in that: Support plates (11) are installed on both sides of the top of the bottom plate (10); The turning mechanism (20) comprises four transmission wheels (21) respectively rotatably connected and mounted on the top and bottom of the outer sides of the two support plates (11), and two transmission belts (22) respectively sleeved on the two transmission wheels (21) on the same side, wherein the outer side of the transmission wheel (21) at the bottom of one side is connected to a first motor; A clamping mechanism (30) is installed inside the two support plates (11), and the clamping mechanism (30) includes a rotating arm (31), and the rotating arm (31) is connected to a transmission wheel (21) located at the top through a shaft rod. A photoelectric sensor (50) is installed at the top center of the base plate (10), and a controller (60) is installed on one side of the base plate (10), and a buzzer (61) is provided on the controller (60).

2. The multi-film detection device for a plate turning machine according to claim 1, characterized in that: The controller (60) is provided with a plurality of indicator lights (62) and a reset button (63).

3. The multi-film detection device for a plate turning machine according to claim 1, characterized in that: The turnover mechanism (20) also includes linkage shaft rollers (23) connected to the wheel centers of the transmission wheels (21) on both sides of the bottom.

4. The multi-film detection device for a plate turning machine according to claim 1, characterized in that: A lifting slot (36) is provided at one end of the inner side of the rotating arm (31), a forward and reverse screw rod (32) is rotatably connected inside the lifting slot (36), a second motor (33) is connected to the top of the forward and reverse screw rod (32), and two clamping plates (34) are symmetrically slidably mounted on the forward and reverse screw rod (32).

5. The multi-film detection device for a plate turning machine according to claim 4, characterized in that: The two clamping plates (34) are both provided with anti-skid rubber pads (35) on one side away from the positive and negative screw rods (32) and on the other side close to each other.

6. The multi-film detection device for a plate turning machine according to claim 1, characterized in that: A lifting mechanism (40) is also installed on the support plates (11) on both sides of the clamping mechanism (30), and the lifting mechanism (40) comprises an electric push rod (41) installed on the outside of the support plate (11) and a support plate (42) installed on the inside of the support plate (11) and connected to the output shaft of the electric push rod (41), and a groove is provided on the top of the support plate (42) near the flip mechanism (20).

7. The multi-film detection device for a plate turning machine according to claim 6, characterized in that: An adjustment groove (12) is provided on the support plate (11) in the support plate (42) area, a strip hole (13) is provided in the middle of the adjustment groove (12), and a plurality of through holes (14) are provided at equal distances in the adjustment groove (12) at the top and bottom of the strip hole (13). The lifting mechanism (40) also includes a return block (43) installed in the adjustment groove (12), a bolt (44) is installed at a corner of one side of the return block (43), and the bolt (44) passes through the through hole (14), and a threaded hole compatible with the four bolts (44) is provided on one side of the electric push rod (41).

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