Fool-proof and mistake-proof manual workbench

Abstract

The utility model relates to the field of product assembly, in particular to a fool-proof and mistake-proof manual workbench which comprises a workbench body, a controller, a plurality of indicator lamps and a plurality of accessory boxes, the accessory boxes are connected to the surface of the workbench body at intervals, the accessory boxes are used for storing accessories, the indicator lamps are connected to the surface of the workbench body at intervals, and the indicator lamps correspond to the accessory boxes one to one. And the controller is electrically connected with the plurality of indicating lamps and can control the plurality of indicating lamps to be turned on in sequence. Through the arrangement of the table body, the accessory box, the indicator light and the controller, workers can take accessories in sequence completely according to the process, the problems of mistaken assembly and neglected assembly of the accessories are not prone to occurring in the product assembling process, and therefore the product quality and the product assembling efficiency are improved.

Description

Technical Field

[0001] This application relates to the field of product assembly, and particularly to an anti-fooling and anti-mistake manual workbench. Background Art

[0002] During the assembly process of manual product operation, there is a situation where multiple accessories are assembled at one workstation. During the process of the staff sequentially assembling multiple accessories of the product, due to reasons such as the subjective awareness or habits of the staff, the actual operation is not standardized, and the accessories cannot be taken sequentially according to the process completely. Problems such as incorrect or missing installation of accessories will occur during the product assembly process, resulting in product quality defects or low working efficiency and high repair rate during product assembly. Summary of the Utility Model

[0003] In order to improve the problem of incorrect or missing installation of accessories during the product assembly process, this application provides an anti-fooling and anti-mistake manual workbench.

[0004] An anti-fooling and anti-mistake manual workbench provided by this application adopts the following technical solutions:

[0005] An anti-fooling and anti-mistake manual workbench includes a workbench body, a controller, multiple indicator lights, and multiple accessory boxes. The multiple accessory boxes are connected to the surface of the workbench body at intervals. The accessory boxes are for storing accessories. The multiple indicator lights are connected to the surface of the workbench body at intervals. The indicator lights correspond to the accessory boxes one by one. The controller is electrically connected to the multiple indicator lights, and the controller can control the multiple indicator lights to light up in sequence.

[0006] By adopting the above technical solutions, the accessories correspond to the accessory boxes one by one and are stored. The order in which the indicator lights corresponding to the accessory boxes light up is input into the controller. The staff sequentially take the accessories in the accessory boxes corresponding to the lit indicator lights and assemble them in sequence, standardizing the actual operation of the staff, enabling the staff to take the accessories sequentially according to the process completely, and making it not easy to have problems such as incorrect or missing installation of accessories during the product assembly process, thereby improving the product quality and the assembly efficiency of the product.

[0007] Optionally, multiple laser switches are connected to the surface of the workbench body at intervals. The laser switches correspond to the indicator lights one by one and are electrically connected. When the laser switch senses that the accessory box has been taken, the indicator light is powered off and extinguished.

[0008] By adopting the above technical solutions, when the indicator light is on, the staff reaches out to take the accessories in the corresponding accessory box. When the accessories are taken, the laser switch senses that a staff member has completed taking the item and drives the indicator light to be powered off and extinguished, realizing the directional on-off of the indicator light.

[0009] Optionally, an alarm lamp is connected to the surface of the table body. The alarm lamp is electrically connected to the controller. When the lighting time of the indicator lamp exceeds the preset time, the controller drives the alarm lamp to be energized and emit light.

[0010] By adopting the above technical solution, a preset time for the indicator lamp to be lit is set in the controller. When the staff has not taken the accessories in the accessory box corresponding to the lit indicator lamp, and the lighting time of the indicator lamp exceeds the preset time, the controller drives the alarm lamp to be energized and emit light, thereby warning the staff to correct the error in time, and thus improving the assembly efficiency of the product.

[0011] Optionally, a plurality of closing assemblies are connected to the table body. The closing assemblies correspond to the accessory boxes one by one. The closing assembly includes a closing cover, an opening cylinder, a transmission plate and a rotating rod. The closing cover covers the opening of the accessory box. The opening cylinder is connected to the surface of the accessory box. The transmission plate is connected to the surface of the accessory box close to the opening cylinder. The transmission plate is located between the opening cylinder and the closing cover. The rotating rod is rotatably connected to the surface of the transmission plate. The axis of rotation of the rotating rod and the axis of the piston rod of the opening cylinder are perpendicular to each other. One end of the transmission rod is fixed to the surface of the closing cover, and the other end of the transmission rod is rotatably connected to the end of the piston rod of the opening cylinder. When the piston rod of the opening cylinder extends, it drives the rotating rod to rotate towards the direction close to the accessory box, and the closing cover covers the opening of the accessory box.

[0012] By adopting the above technical solution, when the indicator lamp is on, the piston rod of the opening cylinder on the corresponding accessory box contracts, driving the rotating rod to rotate away from the accessory box on the surface of the transmission plate, driving the closing cover to rotate away from the accessory box, and the closing effect of the closing cover on the opening of the accessory box disappears. After the staff takes the accessories in the accessory box, the piston rod of the opening cylinder extends, driving the rotating rod to rotate towards the direction close to the accessory box on the surface of the transmission plate, driving the closing cover to rotate towards the direction close to the accessory box, and the closing cover closes the opening of the accessory box, realizing the directional opening and closing of the opening of the accessory box.

[0013] Optionally, a feeding assembly is connected to the table body. The feeding assembly includes a control switch and a plurality of pneumatic solenoid valves. The plurality of pneumatic solenoid valves are connected to the surface of the table body at intervals. The pneumatic solenoid valves correspond to the opening cylinders one by one and control the operation of the opening cylinders. The control switch is connected to the surface of the table body. The control switch is electrically connected to the plurality of pneumatic solenoid valves. The control switch can control the on-off of the pneumatic solenoid valves.

[0014] By adopting the above technical solution, the pneumatic solenoid valve is installed on the surface of the table body. The pneumatic solenoid valve can control the operation of the opening cylinder. Before the staff assembles the product, press the control switch, and multiple pneumatic solenoid valves are electrified, driving the pistons of the corresponding opening cylinders to contract. The rotating rod rotates on the rotating plate surface in the direction away from the accessory box, driving the closing cover to rotate in the direction away from the accessory box, and the closing effect of the closing cover on the opening of the accessory box disappears, so that it is convenient for the staff to supplement the accessories in each accessory box in time, improving the assembly efficiency of the product.

[0015] Optionally, the table body is connected with a pneumatic component. The pneumatic component includes a filter tank. The filter tank is connected to the surface of the table body. The filter tank can filter the moisture in the air. The air outlet end of the filter tank is connected to the air inlet end of the pneumatic solenoid valve through a pipeline.

[0016] By adopting the above technical solution, the outside air enters the filter tank. After the filter tank filters the moisture in the air, it enters the air inlet end of the pneumatic solenoid valve through the pipeline, making it difficult for the moisture to corrode the pneumatic solenoid valve and extending the service life of the pneumatic solenoid valve.

[0017] Optionally, the pneumatic component further includes a pressure gauge. The pressure gauge is connected to the filter tank. The pressure gauge is used to adjust the working air pressure.

[0018] By adopting the above technical solution, the staff adjusts the working air pressure through the pressure gauge, and the flowing air pressure is not easy to be overloaded, thus ensuring the service life of the anti-mistake and anti-error workbench.

[0019] Optionally, a wire frame is connected to the surface of the table body. The inner cavity of the wire frame is used for fixing the wire routing.

[0020] By adopting the above technical solution, the wire frame is used for fixing the wire routing, making it difficult for the wire to be damaged by being pulled by external factors, thus extending the service life of the anti-mistake and anti-error workbench.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] 1. The settings of the table body, the accessory box, the indicator light and the controller enable the staff to completely take the accessories in sequence according to the process, and it is not easy to have problems such as incorrect installation or omission of accessories during the product assembly process, thus improving the product quality and the assembly efficiency of the product;

[0023] 2. The setting of the laser switch. The laser switch senses that a staff member has completed taking an object and drives the indicator light to be powered off and extinguished, realizing the directional on-off of the indicator light;

[0024] 3. The setting of the alarm light. When the lighting time of the indicator light exceeds the preset time, the controller drives the alarm light to be powered on and emit light, thus warning the staff to correct the error in time, thereby improving the assembly efficiency of the product. Description of the Drawings

[0025] Figure 1 is a schematic diagram of the overall structure in an embodiment of the present application.

[0026] Figure 2 is a schematic diagram of the overall structure in an embodiment of the present application, mainly showing the pneumatic components.

[0027] Figure 3 is a schematic diagram of the overall structure of the closing component and the accessory box in an embodiment of the present application.

[0028] Description of the reference numerals: 1, table body; 2, warning lamp; 3, indicator lamp; 4, accessory box; 5, laser switch; 6, wire frame; 7, closing component; 71, closing cover; 72, opening cylinder; 73, transmission plate; 731, rotating cavity; 74, rotating rod; 8, feeding component; 81, control switch; 82, pneumatic solenoid valve; 9, pneumatic component; 91, pressure gauge; 92, filter tank. Detailed Description of the Embodiment

[0029] The following will further describe the present application in detail with reference to the Figures 1-3 drawings.

[0030] An embodiment of the present application discloses an anti-fooling and anti-mistake manual workbench. Referring to Figure 1 , an anti-fooling and anti-mistake manual workbench includes a table body 1, a controller, a warning lamp 2, a plurality of indicator lamps 3, a plurality of accessory boxes 4 and a plurality of laser switches 5. The bottom of the table body 1 abuts against the ground to form a support. The plurality of accessory boxes 4 are divided into two groups, and the two groups of accessory boxes 4 are installed at intervals on the top surface of the table body 1. The plurality of accessory boxes 4 in the same group are installed at intervals on the top surface of the table body 1. The arrangement direction of the accessory boxes 4 is parallel to the length direction of the table body 1. The inner cavity of the accessory box 4 is for storing accessories; the plurality of indicator lamps 3 are installed at intervals on the tabletop of the table body 1, and the indicator lamps 3 correspond to the accessory boxes 4 one by one. The controller is electrically connected to the plurality of indicator lamps 3. The controller can set the order in which the indicator lamps 3 light up in sequence. The plurality of laser switches 5 are installed at intervals on the tabletop of the table body 1 in sequence. The laser switches 5 correspond to the indicator lamps 3 one by one and are electrically connected. When the laser switch 5 senses that a worker takes the accessories in the accessory box 4 corresponding to the indicator lamp 3, the laser switch 5 is turned off, and the indicator lamp 3 is powered off and extinguished, realizing the directional opening and closing of the indicator lamp 3.

[0031] Referring to Figure 1 , the warning lamp 2 is fixed on the surface of the table body 1 by bolts. The warning lamp 2 is electrically connected to the controller. The controller is used to set the preset time for the indicator lamp 3 to light up. When the lighting time of the indicator lamp 3 exceeds the preset time, the controller drives the warning lamp 2 to be powered on and emit light, thereby warning the worker to take the accessories in the accessory box 4 corresponding to the indicator lamp 3 in time and improving the assembly efficiency of the product.

[0032] Referring toFigure 1 , the frustum 1 is fixed with a wire frame 6 by bolts. The inner cavity of the wire frame 6 is used for fixing wire routing, so that the wires are not easily damaged by being pulled by external factors, thus ensuring the stability of the operation of the anti-fooling and anti-misoperation workbench.

[0033] Refer to Figure 2 and Figure 3 , a plurality of closing components 7 are installed on the frustum 1. The closing components 7 correspond to the accessory boxes 4 one by one. The closing components 7 can control the opening and closing of the openings of the accessory boxes 4. The closing component 7 includes a closing cover 71, an opening cylinder 72, a transmission plate 73 and a rotating rod 74. The closing cover 71 covers the opening of the accessory box 4. The opening cylinder 72 is fixed on the side wall of the accessory box 4 by bolts. The axis of the piston rod of the opening cylinder 72 is parallel to the height direction of the frustum 1. The transmission plate 73 is fixed on the side wall of the accessory box 4 by bolts. The transmission plate 73 is located between the opening cylinder 72 and the closing cover 71. A rotating cavity 731 for the rotating rod 74 to rotate is formed on the plate surface of the transmission plate 73. The axis of rotation of the rotating rod 74 is parallel to the length direction of the frustum 1. One end of the rotating rod 74 is fixed on the plate surface of the closing cover 71 by bolts, and the other end of the rotating rod 74 is rotatably connected to the end of the piston rod of the opening cylinder 72.

[0034] Refer to Figure 1 and Figure 3 , when the indicator light 3 is on, the piston rod of the opening cylinder 72 on the accessory box 4 corresponding to the indicator light 3 contracts. The rotating rod 74 rotates in the inner wall of the rotating cavity 731 in a direction away from the accessory box 4, driving the closing cover 71 to rotate in a direction away from the accessory box 4. The closing effect of the closing cover 71 on the opening of the accessory box 4 disappears. The staff takes the accessories in the accessory box 4. The piston rod of the opening cylinder 72 extends. The rotating rod 74 rotates in the inner wall of the rotating cavity 731 in a direction close to the accessory box 4, driving the closing cover 71 to rotate in a direction close to the accessory box 4. The closing cover 71 closes the opening of the accessory box 4. At the same time, after the laser switch 5 senses that the accessories in the accessory box 4 are taken, it disconnects, and the indicator light 3 is powered off and goes out, realizing the directional taking of the accessories in the corresponding accessory box 4.

[0035] Refer to Figure 1 and Figure 2 , a feeding component 8 is installed on the frustum 1. The feeding component 8 is used to supply accessories to a plurality of accessory boxes 4. The feeding component 8 includes a control switch 81 and a plurality of pneumatic solenoid valves 82. The plurality of pneumatic solenoid valves 82 are fixed on the side wall of the frustum 1 by bolts. The pneumatic solenoid valves 82 correspond to the opening cylinders 72 one by one. The air outlet end of the pneumatic solenoid valve 82 is connected to the air inlet end of the opening cylinder 72 through a pipeline. The pneumatic solenoid valve 82 can control the air supply volume of the opening cylinder 72. The control switch 81 is fixed on the surface of the frustum 1 by bolts. The control switch 81 is electrically connected to the plurality of pneumatic solenoid valves 82. The control switch 81 can control the on-off of the plurality of pneumatic solenoid valves 82.

[0036] Refer toFigure 1 and Figure 2 Before the staff assembles the product, press the control switch 81. The control switch 81 drives multiple pneumatic solenoid valves 82 to open. The piston rods of multiple opening cylinders 72 contract. The rotating rod 74 rotates along the inner wall of the rotating cavity 731 away from the accessory box 4, driving the closing cover 71 to rotate away from the accessory box 4. The closing effect of the closing cover 71 on the opening of the accessory box 4 disappears. The staff sequentially puts various accessories into the inner cavity of the accessory box 4, realizing the directional supply of the accessories in the accessory box 4, thereby improving the assembly efficiency of the product.

[0037] Refer to Figure 2 , the table body 1 is equipped with a pneumatic component 9. The pneumatic component 9 is used to control the air pressure size introduced into the pneumatic solenoid valve 82. The pneumatic component 9 includes a pressure gauge 91 and a filter tank 92. The filter tank 92 is installed on the surface of the table body 1 by bolts. The filter tank 92 is used to filter the moisture in the air. The air outlet end of the filter tank 92 is communicated with the air inlet end of the pneumatic solenoid valve 82 through a pipeline. The pressure gauge 91 is installed on the filter tank 92. The pressure gauge 91 is used to adjust the working air pressure size, making the working air pressure not easily overloaded, thereby improving the operation stability of the anti-fooling and anti-mistake manual workbench.

[0038] The implementation principle of an anti-fooling and anti-mistake manual workbench in an embodiment of the present application is as follows: Before the staff assembles the product, they replenish the accessories and press the control switch 81. The control switch 81 drives multiple pneumatic solenoid valves 82 to open. The piston rods of multiple opening cylinders 72 contract. The rotating rod 74 rotates along the inner wall of the rotating cavity 731 away from the accessory box 4, driving the closing cover 71 to rotate away from the accessory box 4. The closing effect of the closing cover 71 on the opening of the accessory box 4 disappears. The staff sequentially puts various accessories into the inner cavity of the accessory box 4, realizing the directional supply of the accessories in the accessory box 4. The controller drives multiple indicator lights 3 to light up in sequence according to the program setting. The piston rods of the opening cylinders 72 corresponding to the indicator lights 3 on the accessory box 4 contract. The rotating rod 74 rotates along the inner wall of the rotating cavity 731 away from the accessory box 4, driving the closing cover 71 to rotate away from the accessory box 4. The closing effect of the closing cover 71 on the opening of the accessory box 4 disappears. The staff takes the accessories in the accessory box 4. The piston rods of the opening cylinders 72 extend. The rotating rod 74 rotates along the inner wall of the rotating cavity 731 towards the accessory box 4, driving the closing cover 71 to rotate towards the accessory box 4. The closing cover 71 closes the opening of the accessory box 4. At the same time, after the laser switch 5 senses that the accessories in the accessory box 4 are taken, it disconnects, and the indicator lights 3 are powered off and extinguished, realizing the directional taking of the accessories in the corresponding accessory box 4, standardizing the actual operation of the staff, enabling the staff to completely take the accessories in sequence according to the process, and not easily having problems such as incorrect installation or omission of accessories during the product assembly process, thereby improving the product quality and the assembly efficiency of the product.

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A fool-proof and error-proof manual workbench, characterized in that: The invention comprises a platform (1), a controller, a plurality of indicator lights (3) and a plurality of accessory boxes (4), wherein the plurality of accessory boxes (4) are connected to the surface of the platform (1) at intervals, the accessory boxes (4) are used to store accessories, the plurality of indicator lights (3) are connected to the surface of the platform (1) at intervals, the indicator lights (3) correspond to the accessory boxes (4) one by one, the controller is electrically connected to the plurality of indicator lights (3), and the controller can control the plurality of indicator lights (3) to light up in sequence; the platform (1) is connected to a plurality of closing components (7), the closing components (7) correspond to the accessory boxes (4) one by one, the closing components (7) comprise a closing cover (71), a cover opening cylinder (72), a transmission plate (73) and a rotating rod (74), the closing cover (71) is closed and opened, and the closing components (7) are closed and opened. The accessory box (4) is open, the cover opening cylinder (72) is connected to the surface of the accessory box (4), the transmission plate (73) is connected to the surface of the accessory box (4) close to the cover opening cylinder (72), the transmission plate (73) is located between the cover opening cylinder (72) and the closing cover (71), the rotating rod (74) is rotatably connected to the plate surface of the transmission plate (73), the rotating axis of the rotating rod (74) and the axis of the piston rod of the cover opening cylinder (72) are perpendicular to each other, one end of the rotating rod (74) is fixed to the plate surface of the closing cover (71), and the other end of the rotating rod (74) is rotatably connected to the end of the piston rod of the cover opening cylinder (72), and when the piston rod of the cover opening cylinder (72) is extended, the rotating rod (74) is driven to rotate in a direction close to the accessory box (4).

2. The foolproof and error-proof manual operation table according to claim 1, characterized in that: A plurality of laser switches (5) are connected at intervals on the surface of the platform (1); the laser switches (5) correspond to the indicator lights (3) one by one and are electrically connected; when the laser switches (5) sense that the removal of the accessory box (4) is completed, the indicator lights (3) are powered off and extinguished.

3. The foolproof and error-proof manual workbench according to claim 2, characterized in that: The surface of the platform (1) is connected to an alarm light (2), which is electrically connected to a controller. When the indicator light (3) is on for a period of time exceeding a preset time, the controller drives the alarm light (2) to be powered on and emit light.

4. The foolproof and error-proof manual workbench according to claim 1, characterized in that: The platform (1) is connected to a loading assembly (8), and the loading assembly (8) comprises a control switch (81) and a plurality of pneumatic solenoid valves (82). The plurality of pneumatic solenoid valves (82) are connected to the surface of the platform (1) at intervals. The pneumatic solenoid valves (82) correspond to the cover opening cylinders (72) one by one and control the operation of the cover opening cylinders (72). The control switch (81) is connected to the surface of the platform (1), and the control switch (81) is electrically connected to the plurality of pneumatic solenoid valves (82). The control switch (81) can control the on and off of the pneumatic solenoid valves (82).

5. The foolproof and error-proof manual workbench according to claim 4, characterized in that: The platform (1) is connected to a pneumatic assembly (9), the pneumatic assembly (9) comprising a filter tank (92), the filter tank (92) being connected to the surface of the platform (1), the filter tank (92) being capable of filtering moisture in the air, and the air outlet end of the filter tank (92) being connected to the air inlet end of the pneumatic solenoid valve (82) via a pipeline.

6. The foolproof and error-proof manual workbench according to claim 5, characterized in that: The pneumatic assembly (9) further comprises a pressure gauge (91), wherein the pressure gauge (91) is connected to the filter tank (92), and the pressure gauge (91) is used to adjust the working air pressure.

7. The foolproof and error-proof manual operation table according to claim 1, characterized in that: A wire frame (6) is connected to the surface of the platform (1), and the inner cavity of the wire frame (6) is used to fix the wiring.

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