Sheet collecting and discharging machine table

Abstract

The utility model relates to the technical field of sheet receiving and sorting, in particular to a sheet receiving and discharging machine table which comprises a detection mechanism, a non-return assembly, a machine frame, a conveying mechanism arranged on the machine frame, a jacking mechanism, a stacking bin and a discharging box. The detection mechanism is located at one end of the conveying mechanism and used for detecting whether the sheets on the conveying mechanism are good or bad. The discharging box is located at the other end of the conveying mechanism. The stacking bin is located above the non-two-end positions of the conveying mechanism, the stacking bin is of a structure with an opening in the lower end, the jacking mechanism is located below the stacking bin and the conveying mechanism, and the non-return assembly is arranged at the opening of the stacking bin. The non-return assembly is used for allowing the sheets to penetrate through the opening of the stacking bin and preventing the sheets from falling off from the stacking bin. The sheet collecting and discharging machine table is simple and fine in structure, and the collecting and discharging functions of the sheets can be achieved at low cost.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet material collecting and sorting, in particular to a sheet material collecting and sorting machine. Background Art

[0002] After sheet products have gone through a series of process steps, they often need to be sorted together, and sometimes defective products from the previous stage need to be discharged separately. The more common practice in the prior art is to use relevant detection mechanisms (such as CCD cameras) to detect sheets. When defective items are detected, they are manually or by using a robot to pick them up and remove them. However, the cost of robots is high and it is difficult to popularize them. Summary of the invention

[0003] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the utility model is to provide a sheet material collecting and discharging machine with a simple and fine structure and the sheet material collecting and discharging functions can be achieved at a relatively low cost.

[0004] The utility model is realized by the following technical solutions:

[0005] A sheet material collecting and discharging machine comprises a detection mechanism, a non-return assembly, a frame, a conveying mechanism installed on the frame, a lifting mechanism, a stacking bin and a discharge box, wherein the conveying mechanism is used to convey sheets, the detection mechanism is located at one end of the conveying mechanism and is used to detect the quality of sheets on the conveying mechanism, and the discharge box is located at the other end of the conveying mechanism; the stacking bin is located above the non-end positions of the conveying mechanism, the stacking bin is located in a structure with an opening at the lower end, the lifting mechanism is located below the stacking bin and the conveying mechanism, the lifting mechanism is used to lift the sheets from the conveying mechanism to the stacking bin, the non-return assembly is arranged at the opening of the stacking bin, and the non-return assembly is used to allow the sheets to pass through the opening of the stacking bin and prevent the sheets from falling from the stacking bin.

[0006] The lifting mechanism comprises a cylinder mounted on a frame, a lifting block mounted on an output end of the cylinder, and a suction cup mounted on an upper end of the lifting block.

[0007] Wherein, a trigger switch for contacting with the lifting block is arranged on one side of the cylinder, and the trigger switch is electrically connected to the conveying mechanism.

[0008] Wherein, the conveying mechanism includes a motor and a conveyor belt installed on a frame, and the motor is drivingly connected to the conveyor belt.

[0009] Wherein, the non-return assembly includes two rotating parts respectively rotatably arranged on both sides of the stacking bin, the upper end of the rotating part is used to abut against the outside of the stacking bin, and the lower end of the rotating part is provided with an inclined surface, which is arranged opposite to the opening of the stacking bin.

[0010] Wherein, the stacking bin and the discharge box are respectively detachably connected to the frame.

[0011] Beneficial effects of the utility model:

[0012] The utility model is a sheet material collecting and discharging machine, which is provided with a non-return component, a conveying mechanism installed on a frame, a lifting mechanism, a stacking bin and a discharging box. When in use, after the sheet material is placed on the conveying mechanism from the outside, when the sheet material is conveyed to the top of the lifting mechanism, the lifting mechanism lifts the sheet material through the non-return component to the stacking bin. When the sheet material is lifted to be slightly higher than the non-return component, the lifting mechanism resets, and the non-return component prevents the sheet material from falling from the stacking bin to achieve sheet material stacking; when the detection mechanism detects defective sheet material, the lifting mechanism stops working, and the conveying mechanism can transmit the sheet material to the discharging box, thereby achieving sheet material collection and discharging. Compared with the prior art, the utility model has a simple and fine structure, can achieve sheet material collection and discharging functions at a relatively low cost, and is more suitable for popularization. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the utility model. A person skilled in the art can obtain other drawings based on the following drawings without creative work.

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 A schematic diagram of the structure of the check component.

[0016] Reference numerals

[0017] Frame--100, conveying mechanism--101, motor--102, conveyor belt--103, lifting mechanism--104, cylinder--105, lifting block--106, stacking bin--107, discharge box--108, trigger switch--109, check assembly--110, rotating part--111, inclined surface--112. DETAILED DESCRIPTION

[0018] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0019] After sheet products have gone through a series of process steps, they often need to be sorted together, and sometimes defective products from the previous stage need to be discharged separately. The more common practice in the prior art is to use relevant detection mechanisms (such as CCD cameras) to detect sheets. When defective items are detected, they are manually or by using a robot to pick them up and remove them. However, the cost of robots is high and it is difficult to popularize them.

[0020] In order to solve the above problems, the present embodiment discloses a sheet material receiving and discharging machine, including a detection mechanism, a non-return assembly 110, a frame 100, a conveying mechanism 101 installed on the frame 100, a lifting mechanism 104, a stacking bin 107 and a discharging box 108, wherein the conveying mechanism 101 is used to convey sheets, the detection mechanism is located at one end of the conveying mechanism 101 and is used to detect the quality of sheets on the conveying mechanism 101, and the discharging box 108 is located at the other end of the conveying mechanism 101; the stacking bin 107 is used to detect the quality of sheets on the conveying mechanism 101, and the discharging box 108 is used to detect the quality of sheets on the conveying mechanism 101. The bin 107 is located above the non-end positions of the conveying mechanism 101, and the stacking bin 107 is located in a structure with an opening at the lower end. The lifting mechanism 104 is located below the stacking bin 107 and the conveying mechanism 101. The lifting mechanism 104 is used to lift the sheet from the conveying mechanism 101 to the stacking bin 107. The non-return assembly 110 is arranged at the opening of the stacking bin 107. The non-return assembly 110 is used to allow the sheet to pass through the opening of the stacking bin 107 and prevent the sheet from falling from the stacking bin 107.

[0021] Specifically, the utility model is a sheet material collection and discharge machine, which is provided with a non-return component 110, a conveying mechanism 101 installed on a frame 100, a lifting mechanism 104, a stacking bin 107 and a discharge box 108. When in use, after the sheet is placed on the conveying mechanism 101 from the outside, when the sheet is conveyed to the top of the lifting mechanism 104, the lifting mechanism 104 lifts the sheet through the non-return component 110 to the stacking bin 107, and when the sheet is lifted to be slightly higher than the non-return component 110, the lifting mechanism 104 resets, and the non-return component 110 prevents the sheet from falling from the stacking bin 107 to achieve stacking of the sheets; when the detection mechanism detects defective sheets, the lifting mechanism 104 stops working, and the conveying mechanism 101 can transmit the sheet to the discharge box 108, thereby achieving collection and discharge of the sheets. Compared with the prior art, the utility model has a simple and fine structure, can realize the collecting and discharging functions of the sight sheet material at a relatively low cost, and is more suitable for popularization.

[0022] Specifically, the lifting mechanism 104 includes a cylinder 105 installed on the frame 100, a lifting block 106 installed on the output end of the cylinder 105, and a suction cup installed on the upper end of the lifting block 106. The cylinder 105 drives the lifting block 106 to rise and fall to lift the sheet, and the suction cup can increase the suction force on the sheet to prevent the sheet from being dislocated during the lifting process.

[0023] Specifically, the conveying mechanism 101 includes a motor 102 and a conveyor belt 103 installed on a frame 100. The motor 102 is driven and connected to the conveyor belt 103. The motor 102 rotates to drive the conveyor belt 103 and other structures to realize the conveyance of the sheet and facilitate the sheet to fall from the other end of the conveyor belt 103 to the discharge box 108.

[0024] Furthermore, a trigger switch 109 for contacting the lifting block 106 is provided on one side of the air cylinder 105, and the trigger switch 109 is electrically connected to the conveying mechanism 101. When the output end of the air cylinder 105 is not extended, the lifting block 106 presses against the trigger switch 109, and the trigger switch 109 turns on the power of the motor 102; when the air cylinder 105 drives the lifting block 106 to rise, the trigger switch 109 turns off the power of the motor 102, so that the conveyor belt 103 stops conveying, which facilitates the lifting of the sheet.

[0025] Furthermore, the non-return assembly 110 includes two rotating members 111 respectively rotatably arranged on both sides of the stacking bin 107, the upper end of the rotating member 111 is used to abut against the outside of the stacking bin 107, and the lower end of the rotating member 111 is provided with an inclined surface 112, and the inclined surface 112 is arranged directly opposite to the opening of the stacking bin 107. In the process of lifting the sheet, the sheet first contacts the inclined surface 112 and drives the rotating member 111 to rotate, the sheet rises and finally separates from the inclined surface 112, the rotating member 111 rotates under the action of gravity, and finally abuts against the outside of the stacking bin 107 to reset, so that the sheet can pass through the opening of the stacking bin 107 while preventing the sheet from falling from the stacking bin 107, ensuring that the sheet can be stacked.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A sheet material receiving and discharging machine, comprising a detection mechanism and a frame, characterized in that: It also includes a check assembly, a conveying mechanism installed on the frame, a lifting mechanism, a stacking bin and a discharge box, wherein the conveying mechanism is used to convey the sheet material, the detection mechanism is located at one end of the conveying mechanism and is used to detect the quality of the sheet material on the conveying mechanism, and the discharge box is located at the other end of the conveying mechanism; The stacking bin is located above the non-end positions of the conveying mechanism, the stacking bin is located in a structure with an opening at the lower end, the lifting mechanism is located below the stacking bin and the conveying mechanism, the lifting mechanism is used to lift the sheet from the conveying mechanism into the stacking bin, the non-return assembly is arranged at the opening of the stacking bin, the non-return assembly is used to allow the sheet to pass through the opening of the stacking bin and prevent the sheet from falling from the stacking bin.

2. A sheet material collecting and discharging machine according to claim 1, characterized in that: The lifting mechanism comprises a cylinder mounted on a frame, a lifting block mounted on an output end of the cylinder, and a suction cup mounted on an upper end of the lifting block.

3. A sheet material collecting and discharging machine according to claim 2, characterized in that: A trigger switch for contacting with the lifting block is arranged on one side of the cylinder, and the trigger switch is electrically connected to the conveying mechanism.

4. The sheet material collecting and discharging machine according to claim 1, characterized in that: The conveying mechanism comprises a motor installed on a frame and a conveying belt, and the motor is drivingly connected to the conveying belt.

5. The sheet material collecting and discharging machine according to claim 1, characterized in that: The non-return assembly includes two rotating members respectively rotatably arranged on both sides of the stacking bin, the upper end of the rotating member is used to abut against the outer side of the stacking bin, and the lower end of the rotating member is provided with an inclined surface, which is arranged opposite to the opening of the stacking bin.

6. The sheet material collecting and discharging machine according to claim 1, characterized in that: The stacking bin and the discharge box are respectively detachably connected to the frame.

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