Simple automatic feeding equipment for coil stock

Abstract

The utility model discloses simple automatic feeding equipment for coil stock, which comprises a case, a working panel is arranged on the case, and a card holder pulling component and a card holder positioning and guiding component are arranged on the working panel. The clamping support material pulling assembly comprises a driving wheel, a driving wheel rotating shaft, an upper and lower bearing seat guide plate, a lower bearing seat fixing plate, a clamping support product, a bearing seat, an upper bearing seat fixing plate, a top plate, a floating screw limiting plate, a floating screw guide block, a floating screw adjusting rod, a floating screw, a driven wheel and a driven wheel rotating shaft. The upper bearing seat and the lower bearing seat of the clamping support material pulling assembly can adjust the pressing distance through the floating screw, and the clamping support material pulling assembly can be suitable for being used for rolling materials of different sizes and thicknesses. The material induction starting and stopping assembly is arranged, after materials are used up, the material belt is tightened and makes contact with a material induction rod, and automatic starting and stopping are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of coil material feeding equipment, in particular to a simple automatic coil material feeding equipment. Background Art

[0002] In the prior art, during the coil material feeding process of production, manual labor is required to take the material from the coil. Manual feeding not only has low production efficiency, but also causes great physical loss to the operator and is prone to human loss.

[0003] Of course, to facilitate automated coil feeding, some automatic coil feeding equipment has been developed. However, existing coil feeding equipment often has complex structures, uses a ratchet-type feeding mechanism, and is limited in coil thickness. It is specialized for specific applications and cannot accommodate a wide range of coil sizes and thicknesses, resulting in a limited range of applications. Furthermore, existing coil feeding equipment lacks automatic start and stop sensing and requires manual monitoring. Once the material runs out, manual start and stop are required to reload the material. This inability to start and stop the machine in a timely manner increases production and processing risks. Utility Model Content

[0004] In order to solve the above technical problems, the utility model designs a simple automatic feeding device for coiled materials.

[0005] The utility model adopts the following technical solutions:

[0006] A simple automatic feeding device for coiled materials comprises a chassis, a working panel is provided on the chassis, and a tray pulling component and a tray positioning and guiding component are provided on the working panel;

[0007] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket.

[0008] The tray positioning and guiding assembly includes a front-end assembly and a rear-end assembly, and the front-end assembly and the rear-end assembly respectively include a tray bracket and a tray positioning plate, and a tray pressing plate is pressed on the tray positioning plate, and a material positioning transmission channel is formed between the tray positioning plate and the tray pressing plate.

[0009] Preferably, a material sensing start-stop component is provided on one side of the chassis, and the material sensing start-stop component includes a bottom bracket and two support rods, and clamping blocks are installed on the two support rods respectively, and a material sensing rod is installed between the clamping blocks, and the material is transmitted through the bottom of the material sensing rod.

[0010] Preferably, a floating screw limiting plate is arranged above the upper bearing seat fixing plate in the guide groove, and floating screw limiting holes are installed on both sides of the floating screw limiting plate. The floating screw passes through the floating screw limiting hole and presses on the upper bearing seat fixing plate.

[0011] Preferably, floating screw guide blocks are fixedly mounted on the floating screws on corresponding sides of the top plate.

[0012] Preferably, floating screw adjusting rods are respectively installed on the floating screws.

[0013] Preferably, the motor is a three-phase asynchronous motor, which is fixedly connected to the working panel via a motor adapter block, and the output end of the three-phase asynchronous motor is fixedly connected to the driving wheel shaft via a coupling.

[0014] Preferably, the card tray bracket includes a card tray base plate and two card tray support plates, and the card tray positioning plates are installed on the two card tray support plates.

[0015] Preferably, the bottom bracket is a base tripod, and the two support rods are hollow circular tubes.

[0016] Preferably, a reinforcing rod is installed between the clamping blocks on the two support rods.

[0017] Preferably, a controller is installed on the working panel, the controller signal is connected to the motor and the material sensing rod, and the controller is provided with an emergency stop button, a speed regulator and a start button.

[0018] The beneficial effects of the present invention are as follows: (1) the upper and lower bearing seats of the card tray material pulling assembly of the present invention can adjust the clamping distance through the floating screw, and can be adapted to the use of a variety of coils of different sizes and thicknesses; (2) the present invention is provided with a material sensing start-stop assembly, and after the material is used up, the material belt is tightened and contacts the material sensing rod to realize automatic start-stop. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 This is a structural diagram of the card tray pulling component and the card tray positioning and guiding component in the utility model;

[0021] Figure: 1. Three-phase asynchronous motor; 2. Motor adapter block; 3. Coupling; 4. Card tray base plate; 5. Card tray support plate; 6. Card tray positioning plate; 7. Card tray pressure piece; 8. Driving wheel; 9. Driving wheel shaft; 10. Upper and lower bearing seat guide plates; 11. Lower bearing seat fixing plate; 12. Card tray product; 13. Bearing seat; 14. Upper bearing seat fixing plate; 15. Top plate; 16. Floating screw limit plate; 17. Floating screw guide block; 18. Floating screw adjustment rod; 19. Floating screw; 20. Driven wheel; 21. Driven wheel shaft; 22. Clamp; 23. Emergency stop button; 24. Speed regulator; 25. Start button; 26. Spacer; 27. 40*40 square tube; 28. Door panel; 29. Foot cup; 30. Caster; 31. Working panel; 32. Hollow circular tube; 33. Clamping block; 34. Material sensor rod; 35. Reinforcement rod; 36. Base tripod. DETAILED DESCRIPTION

[0022] The technical solution of the present invention is further described in detail below through specific embodiments and in conjunction with the accompanying drawings:

[0023] Example: Figure 1 As shown, a simple automatic feeding device for coiled materials includes a chassis assembly, the chassis assembly includes a chassis, a foot cup 29 and casters 30 are provided at the bottom of the chassis, a door panel 28 is provided at the front end of the chassis, the chassis frame is formed by welding 40*40 square tubes 27, a working panel 31 is provided on the chassis, a spacer 26 is installed between the chassis and the working panel, and the working panel is provided with a card tray pulling assembly and a card tray positioning and guiding assembly;

[0024] like Figure 2 As shown, the card tray pulling assembly includes a lower bearing seat fixing plate 11, and upper and lower bearing seat guide plates 10 are fixedly installed on both sides of the lower bearing seat fixing plate, and guide grooves are respectively provided in the two upper and lower bearing seat guide plates, and upper and lower bearing seats 13 guided up and down along the guide grooves are correspondingly provided in the guide grooves, and a driving wheel shaft 9 is rotatably connected between the two lower bearing seats, and a driving wheel 8 is fixedly installed on the driving wheel shaft, and a driven wheel shaft 21 is rotatably connected between the two upper bearing seats, and a driven wheel 20 is fixedly installed on the driven wheel shaft, and the card tray product 12 is transmitted between the driving wheel and the driven power through rotation, extrusion and friction, and an upper bearing seat fixing plate 14 is pressed above the two upper bearing seats in the guide groove, and a top plate 15 is fixed on the top of the two upper and lower bearing seat guide plates, and floating screws 19 are threadedly installed on both sides of the top plate, and the bottom end of the floating screw presses on the upper bearing seat fixing plate; the end of the driving wheel shaft is fixedly connected to the motor; the end of the driven wheel shaft is limited by a clamp 22.

[0025] The tray positioning and guiding assembly includes a front-end assembly and a rear-end assembly. The front-end assembly and the rear-end assembly respectively include a tray bracket and a tray positioning plate 6. A tray pressing piece 7 is pressed on the tray positioning plate. A material positioning and transmission channel is formed between the tray positioning plate and the tray pressing piece.

[0026] A material sensing start-stop component is provided on one side of the chassis. The material sensing start-stop component includes a bottom bracket and two support rods. Clamping blocks 33 are installed on the two support rods respectively. A material sensing rod 24 is installed between the clamping blocks. The material is transmitted through the bottom of the material sensing rod.

[0027] A floating screw limiting plate 16 is arranged above the upper bearing seat fixing plate in the guide groove. Floating screw limiting holes are correspondingly installed on both sides of the floating screw limiting plate. The floating screws pass through the floating screw limiting holes and press on the upper bearing seat fixing plate.

[0028] Floating screw guide blocks 17 are fixedly mounted on the floating screws on the corresponding two sides of the top plate.

[0029] Floating screws are respectively provided with floating screw adjusting rods 18 .

[0030] The motor adopts a three-phase asynchronous motor 1, which is fixedly connected to the working panel through a motor adapter block 2, and the output end of the three-phase asynchronous motor is fixedly connected to the driving wheel shaft through a coupling 3.

[0031] The card tray bracket includes a card tray base plate 4 and two card tray support plates 5 , on which the card tray positioning plates are mounted.

[0032] The bottom bracket adopts a base tripod 36, and the two support rods respectively adopt hollow circular tubes 32. A reinforcing rod 35 is installed between the clamping blocks on the two support rods.

[0033] A controller is installed on the working panel, and the controller signal is connected to the motor and the material sensing rod. The controller is provided with an emergency stop button 23, a speed regulator 24 and a start button 25.

[0034] When the present invention is used, the card tray product 12 is placed between the driving wheel and the driven wheel, and is positioned front and back by the card tray positioning plate 6 and the card tray pressing piece 7. The floating screw 19 is adjusted up and down by the floating screw adjustment rod 18 so that the driving wheel and the driven wheel contact and squeeze the card tray product. Then the start button is turned on, and the three-phase asynchronous motor 1 can drive the driving wheel and the driven wheel to rotate, and the driving wheel relies on friction to drive the card tray product to move.

[0035] After the material is used up, the material belt is tightened and contacts the material sensing rod. After the material sensing rod senses, the signal will be disconnected, the pulling speed will slow down or stop and no longer pull the material. On the contrary, the signal is connected, the driving wheel and the driven wheel rotate clockwise to realize the pulling transmission function, so that it can operate normally, realize the functions of automatic start and stop, pulling material transmission, and connect to the next work station.

[0036] The embodiment described above is only a preferred solution of the present invention and does not limit the present invention in any form. Other variations and modifications are possible without exceeding the technical solutions described in the claims.

Claims

1. A simple automatic feeding device for coiled materials, comprising a chassis with a working panel provided on the chassis, characterized in that: The working panel is provided with a card tray pulling component and a card tray positioning and guiding component; The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket. The tray positioning and guiding assembly includes a front-end assembly and a rear-end assembly, and the front-end assembly and the rear-end assembly respectively include a tray bracket and a tray positioning plate, and a tray pressing plate is pressed on the tray positioning plate, and a material positioning and transmission channel is formed between the tray positioning plate and the tray pressing plate.

2. A simple automatic feeding device for coiled material according to claim 1, characterized in that: A material sensing start-stop component is correspondingly provided on one side of the chassis. The material sensing start-stop component includes a bottom bracket and two support rods. Clamping blocks are correspondingly installed on the two support rods. A material sensing rod is installed between the clamping blocks. The material is transmitted through the bottom of the material sensing rod.

3. The simple automatic feeding device for coiled material according to claim 1, characterized in that: A floating screw limiting plate is arranged above the upper bearing seat fixing plate in the guide groove, and floating screw limiting holes are correspondingly installed on both sides of the floating screw limiting plate. The floating screws pass through the floating screw limiting holes and press on the upper bearing seat fixing plate.

4. The simple automatic feeding device for coiled material according to claim 1, characterized in that: Floating screw guide blocks are fixedly mounted on the floating screws on the corresponding two sides of the top plate.

5. The simple automatic feeding device for coiled material according to claim 1, characterized in that: Floating screw adjusting rods are respectively installed on the floating screws.

6. The simple automatic feeding device for coiled material according to claim 1, characterized in that: The motor is a three-phase asynchronous motor, which is fixedly connected to the working panel through a motor adapter block, and the output end of the three-phase asynchronous motor is fixedly connected to the driving wheel shaft through a coupling.

7. The simple automatic feeding device for coiled material according to claim 1, characterized in that: The card tray bracket includes a card tray base plate and two card tray support plates, and the card tray positioning plates are installed on the two card tray support plates.

8. The simple automatic feeding device for coiled material according to claim 2, characterized in that: The bottom bracket adopts a base tripod, and the two support rods adopt hollow circular tubes.

9. The simple automatic feeding device for coiled material according to claim 2, characterized in that: A reinforcing rod is installed between the clamping blocks on the two support rods.

10. The simple automatic feeding device for coiled material according to claim 2, characterized in that: A controller is installed on the working panel, and the controller signal is connected to the motor and the material sensing rod. The controller is provided with an emergency stop button, a speed regulator and a start button.

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