Novel discharging device of board splitting machine

Abstract

The novel discharging device of the plate dividing machine comprises a base frame, the base frame extends in the first direction, and rotating shafts parallel to each other are arranged at the two ends of the base frame correspondingly; the belt is annular and sleeves the base frame, and the two ends of the belt are supported through rotating shafts; the driving mechanism is located at one end of the base frame and is in driving connection with the corresponding rotating shaft; the detection mechanism is linked with the driving mechanism and comprises a low-position sensor and a high-position sensor; the low-position sensors are installed on the side, away from the workpiece, of the belt and located at the two ends of the base frame correspondingly. The high-position sensors are installed on the base frame and arranged corresponding to the low-position sensors. The belt is mounted on the base frame, and the driving mechanism drives the rotating shaft, so that workpieces can be effectively and automatically conveyed; meanwhile, the detection mechanism is further arranged on the base frame, so that whether the workpiece at the input end is within a specified range or not can be detected, and after the workpiece reaches a specified position, the controller stops driving in cooperation with the linkage relation with the driving mechanism.

Description

Technical Field

[0001] The present application relates to the field of automatic processing technology, and in particular to a new type of discharging device for a plate separator. Background Art

[0002] Depaneling machines usually refer to PCB depaneling machines, that is, circuit board depaneling machines; depaneling machines are widely used in the electronic product manufacturing industry; because the traditional manual folding method will produce strong stress, which has a serious impact on product quality, manual folding has basically been replaced by machine depaneling.

[0003] When working, the PCB separator will convey the separated circuit boards to the next process. The existing PCB separator conveying device is mostly manually operated, which requires additional manpower and time to complete this operation. At the same time, it is not easy to connect with other equipment on the entire production line, which significantly reduces production efficiency. Summary of the Invention

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a new type of discharging device for a plate separator.

[0005] The present application provides a new type of discharging device for a plate splitter, comprising

[0006] A base frame extending along a first direction and having parallel rotating shafts at both ends;

[0007] A belt, which is annular and sleeved on the base frame, with both ends supported by the rotating shaft, for conveying the workpiece;

[0008] A driving mechanism, the driving mechanism is located at one end of the base frame and is drivingly connected to the corresponding rotating shaft to form a driving shaft;

[0009] A detection mechanism, the detection mechanism is linked with the driving mechanism and includes a low-position sensor and a high-position sensor;

[0010] The low position sensor is installed on the side of the belt away from the workpiece and is respectively located at both ends of the base frame;

[0011] The high-position sensor is mounted on the base frame and arranged corresponding to the low-position sensor.

[0012] Further,

[0013] The base frame is also provided with a mounting frame for connecting to the outside;

[0014] The mounting frame includes two side plates parallel to each other and respectively mounted on the bottom of the base frame;

[0015] The side plate is fixedly connected to the base frame and is located at one end of the base frame close to the driving shaft.

[0016] Further,

[0017] The driving mechanism includes a motor mounted on any one of the side panels;

[0018] The motor and the side plate are connected via a reducer;

[0019] The reducer is fixedly mounted on the side plate, and the output end is connected to the driving shaft via a chain;

[0020] A matching sprocket is provided on the driving shaft corresponding to the chain.

[0021] Further,

[0022] The mounting frame is mounted on a slide at one end away from the base frame, and is used to adjust the material connection position of the belt;

[0023] The slide comprises a base and a slide plate;

[0024] The slide is slidably mounted on the base, with the sliding direction being parallel to the first direction;

[0025] A first slide rail is provided on the base corresponding to the slide;

[0026] The bottom of the slide plate is correspondingly connected to the first slide rail through a first sliding block.

[0027] Further,

[0028] The slide plate is driven by a stepping motor;

[0029] The stepper motor is fixedly mounted on the slide, and a synchronous wheel is mounted on the output end;

[0030] A matching rack is provided on the base corresponding to the synchronous wheel;

[0031] The rack is fixedly mounted on the base, and its extending direction is parallel to the first direction.

[0032] Further,

[0033] A second slider is installed at one end of the side plate away from the base frame;

[0034] A second slide rail is provided on a side of the slide away from the base corresponding to the second slide block;

[0035] The second slide rail is fixedly mounted on the slide plate, and its extension direction is parallel to the slide plate and perpendicular to the first direction.

[0036] Further,

[0037] The mounting frame is driven by a servo motor;

[0038] The servo motor is fixedly mounted on the slide, and a coaxial screw rod is mounted on the output end;

[0039] Matching threaded holes are respectively provided on the two side plates corresponding to the screw rods, and are threadedly connected to the screw rods.

[0040] Further,

[0041] A support plate is further provided on the base frame between the two rotating shafts;

[0042] The low position sensor is installed below the support plate;

[0043] The support plate is provided with a penetration window for the low position sensor to detect.

[0044] Further,

[0045] The base frame is further provided with a limiting rod at one end away from the driving shaft;

[0046] The extending direction of the limiting rod is parallel to the belt and perpendicular to the first direction, and is used to limit the workpiece from being separated from the belt.

[0047] The advantages and positive effects of this application are:

[0048] This technical solution can effectively and automatically transport the workpiece by installing a belt on the base frame and then cooperating with the driving mechanism to drive the rotating shaft; at the same time, a detection mechanism is also provided on the base frame, which can not only detect whether the workpiece at the input end is within the specified range, but also cooperate with the linkage relationship with the driving mechanism to stop driving when the workpiece reaches the specified position. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] Figure 1 A schematic structural diagram of a new type of discharging device for a plate separator provided in an embodiment of the present application;

[0050] Figure 2 A schematic structural diagram of a base frame of a new type of discharging device for a panel splitter provided in an embodiment of the present application;

[0051] Figure 3 This is a schematic structural diagram of the slide of the discharge device of the new type of plate separator provided in an embodiment of the present application.

[0052] The text labels in the figure are as follows: 100-base; 110-driving shaft; 120-mounting frame; 121-second slider; 130-support plate; 140-limiting rod; 200-belt; 300-low position sensor; 310-high position sensor; 400-motor; 500-base; 510-slide plate; 511-first slider; 520-first slide rail; 530-stepping motor; 531-synchronizing wheel; 540-rack; 550-second slide rail; 560-servo motor; 561-screw. DETAILED DESCRIPTION

[0053] In order to enable those skilled in the art to better understand the technical solution of the present application, the present application is described in detail below with reference to the accompanying drawings. The description in this section is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present application.

[0054] Please refer to Figure 1-3 , this embodiment provides a new type of discharging device for a plate separator, including a base frame 100, which extends along a first direction and is respectively provided with parallel rotating shafts at both ends; a belt 200, which is annular and is sleeved on the base frame 100, and is supported at both ends by rotating shafts for conveying workpieces; a driving mechanism, which is located at one end of the base frame 100 and is driven and connected to the corresponding rotating shaft to form an active shaft 110; a detection mechanism, which is linked to the driving mechanism and includes a low-position sensor 300 and a high-position sensor 310; the low-position sensor 300 is installed on the side of the belt 200 away from the workpiece, and is respectively located at both ends of the base frame 100; the high-position sensor 310 is installed on the base frame 100 and is arranged corresponding to the low-position sensor 300.

[0055] In this embodiment, the base frame 100 includes two longitudinal beams parallel to each other; the two longitudinal beams are parallel to each other, and the ends are connected by rotating shafts to form a rectangular structure; the rotating shafts and the longitudinal beams are rotatably connected to support and drive the belt 200, thereby realizing the conveyance of the workpiece by the belt 200.

[0056] In this embodiment, the driving mechanism is installed at one end of the base frame 100 and is drivingly connected to the relatively close rotating shaft to form the driving shaft 110; conversely, the relatively far rotating shaft is the driven shaft.

[0057] In this embodiment, the low-position sensor 300 is installed on the base frame 100, located in the inner ring of the belt 200, and the detection direction is perpendicular to the belt 200. It can be triggered by the workpiece on the belt 200 and is used to detect workpieces with smaller thickness; the high-position sensor 310 is also installed on the base frame 100, and is located above the belt 200. The detection direction is parallel to the belt 200 and perpendicular to the first direction, and is used to detect workpieces with relatively larger thickness.

[0058] In this embodiment, the low-level sensor 300 is an inductive proximity switch; the high-level sensor 310 is a mirror-reflective photoelectric switch.

[0059] In a preferred embodiment, the base frame 100 is also provided with a mounting frame 120 for connecting to the outside; the mounting frame 120 includes two side plates parallel to each other and are respectively installed at the bottom of the base frame 100; the side plates are fixedly connected to the base frame 100 and are located at one end of the base frame 100 close to the driving shaft 110.

[0060] In this embodiment, the two side plates are respectively installed on the two longitudinal beams; the side plates are located at one end of the longitudinal beam close to the driving shaft 110 and below the longitudinal beam, and are used for installation and fixation with the outside, thereby achieving fixed installation of the base frame 100.

[0061] In a preferred embodiment, the driving mechanism includes a motor 400 installed on any side panel; the motor 400 is connected to the side panel via a reducer; the reducer is fixedly mounted on the side panel, and the output end is connected to the driving shaft 110 via a chain; a matching sprocket is provided on the corresponding chain on the driving shaft 110.

[0062] In this embodiment, a reducer is installed at the output end of the motor 400; the reducer is fixedly mounted on any side panel, and at the same time, the output end is also connected to the driving shaft 110 through a chain, thereby driving the driving shaft 110.

[0063] In a preferred embodiment, the end of the mounting frame 120 away from the base frame 100 is mounted on a slide for adjusting the material connection position of the belt 200; the slide includes a base 500 and a slide 510; the slide 510 is slidably mounted on the base 500, and the sliding direction is parallel to the first direction; a first slide rail 520 is provided on the base 500 corresponding to the slide 510; the bottom of the slide 510 is correspondingly connected to the first slide rail 520 through a first slider 511.

[0064] In this embodiment, the mounting frame 120 is installed on a slide and can slide arbitrarily within a plane through the slide, thereby effectively changing the landing point of the workpiece on the belt 200 while keeping the landing point of the workpiece unchanged, thereby ensuring that the workpiece can be normally transported on the belt 200.

[0065] In a preferred embodiment, the skateboard 510 is driven by a stepper motor 530; the stepper motor 530 is fixedly mounted on the skateboard 510, and a synchronous wheel 531 is installed at the output end; a matching rack 540 is provided on the base 500 corresponding to the synchronous wheel 531; the rack 540 is fixedly mounted on the base 500, and its extension direction is parallel to the first direction.

[0066] In this embodiment, the stepper motor 530 is installed on the slide plate 510 and drives the synchronous wheel 531 to rotate. The meshing connection between the synchronous wheel 531 and the rack 540 can be used to drive the slide plate 510 to slide relative to the base 500.

[0067] In a preferred embodiment, a second slider 121 is installed at one end of the side panel away from the base frame 100; a second slide rail 550 is provided on the side of the slide 510 away from the base 500 corresponding to the second slider 121; the second slide rail 550 is fixedly installed on the slide 510, and its extension direction is parallel to the slide 510 and perpendicular to the first direction.

[0068] In a preferred embodiment, the mounting frame 120 is driven by a servo motor 560; the servo motor 560 is fixedly mounted on the slide 510, and a coaxial screw rod 561 is mounted on the output end; matching threaded holes are provided on the corresponding screw rods 561 on the two side plates, and are threadedly connected to the screw rods 561.

[0069] In a preferred embodiment, a support plate 130 is further provided on the base frame 100 between the two rotating shafts; the low position sensor 300 is installed below the support plate 130; and a penetration window for the low position sensor 300 to detect is provided on the support plate 130.

[0070] In this embodiment, the support plate 130 is installed between the two longitudinal beams, thereby forming a stable base frame 100 structure; at the same time, the thickness of the support plate 130 is relatively smaller than the thickness of the longitudinal beam and is installed in the middle of the thickness of the longitudinal beam, thereby forming an installation space for the low-position sensor 300.

[0071] In a preferred embodiment, a limiting rod 140 is further provided at one end of the base frame 100 away from the driving shaft 110 ; the extending direction of the limiting rod 140 is parallel to the belt 200 and perpendicular to the first direction, and is used to limit the workpiece from escaping from the belt 200 .

[0072] In this embodiment, by installing a limiting rod 140 at the output end of the base frame 100 , the workpiece can be effectively prevented from being directly transferred to the separation belt 200 .

[0073] This article uses specific examples to illustrate the principles and implementation methods of this application. The description of the above embodiments is only used to help understand the method and core ideas of this application. The above is only the preferred implementation method of this application. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of this application.

Claims

1. A new type of discharging device for a plate separator, characterized in that: include A base frame (100), the base frame (100) extending along a first direction, with mutually parallel rotating shafts provided at both ends; a belt (200), the belt (200) being annular, being sleeved on the base frame (100), with both ends supported by the rotating shaft, and being used for conveying the workpiece; A driving mechanism, the driving mechanism being located at one end of the base frame (100) and being drivingly connected to the corresponding rotating shaft to form a driving shaft (110); A detection mechanism, the detection mechanism being linked to the driving mechanism and comprising a low-position sensor (300) and a high-position sensor (310); The low position sensor (300) is installed on a side of the belt (200) away from the workpiece, and is respectively located at both ends of the base frame (100); The high-position sensor (310) is mounted on the base frame (100) and is arranged corresponding to the low-position sensor (300).

2. The new type of discharging device of the plate separator according to claim 1 is characterized in that: The base frame (100) is further provided with a mounting frame (120) for connecting to the outside; The mounting frame (120) comprises two mutually parallel side plates, which are respectively mounted on the bottom of the base frame (100); The side plate is fixedly connected to the base frame (100) and is located at one end of the base frame (100) close to the driving shaft (110).

3. The new type of discharging device of the board separator according to claim 2 is characterized in that: The driving mechanism comprises a motor (400) mounted on any one of the side panels; The motor (400) is connected to the side plate via a reducer; The reducer is fixedly mounted on the side plate, and the output end is connected to the driving shaft (110) via a chain; A matching sprocket is provided on the driving shaft (110) corresponding to the chain.

4. The new type of discharging device for the board separator according to claim 2 is characterized in that: One end of the mounting frame (120) away from the base frame (100) is mounted on a slide and is used to adjust the material connection position of the belt (200); The slide comprises a base (500) and a slide plate (510); The slide plate (510) is slidably mounted on the base (500), with the sliding direction being parallel to the first direction; A first slide rail (520) is provided on the base (500) corresponding to the slide plate (510); The bottom of the slide plate (510) is correspondingly connected to the first slide rail (520) via a first sliding block (511).

5. The new type of discharging device for the board separator according to claim 4 is characterized in that: The slide plate (510) is driven by a stepping motor (530); The stepping motor (530) is fixedly mounted on the slide (510), and a synchronous wheel (531) is mounted on the output end; A matching rack (540) is provided on the base (500) corresponding to the synchronous wheel (531); The rack (540) is fixedly mounted on the base (500), and its extension direction is parallel to the first direction.

6. The new type of discharging device for the board separator according to claim 4 is characterized in that: A second sliding block (121) is mounted on one end of the side plate away from the base frame (100); A second slide rail (550) is provided on a side of the slide plate (510) away from the base (500) corresponding to the second slide block (121); The second slide rail (550) is fixedly mounted on the slide plate (510), and its extension direction is parallel to the slide plate (510) and perpendicular to the first direction.

7. The new type of discharging device for the board separator according to claim 6 is characterized in that: The mounting frame (120) is driven by a servo motor (560); The servo motor (560) is fixedly mounted on the slide (510), and a coaxial screw rod (561) is mounted on the output end; Matching threaded holes are respectively provided on the two side plates corresponding to the screw rod (561), and are threadedly connected to the screw rod (561).

8. The new type of discharging device for the board separator according to claim 1 is characterized in that: A support plate (130) is further provided on the base frame (100) between the two rotating shafts; The low position sensor (300) is installed below the support plate (130); The support plate (130) is provided with a penetration window for the low position sensor (300) to detect.

9. The new type of discharging device for the board separator according to claim 1 is characterized in that: A limiting rod (140) is further provided at one end of the base frame (100) away from the driving shaft (110); The extending direction of the limiting rod (140) is parallel to the belt (200) and perpendicular to the first direction, and is used to limit the workpiece from being separated from the belt (200).

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