Conveying line material cutting device

Abstract

The utility model relates to the field of blanking conveying devices, and particularly discloses a conveying line material intercepting device which is arranged on a conveying line and comprises a material intercepting frame and a lifting air cylinder which is in transmission connection with the material intercepting frame and can drive the material intercepting frame to ascend and descend, and a material rotating belt which is in running fit with the material intercepting frame is further arranged on the material intercepting frame. When the discharging position of the material on the conveying line needs to be changed, the lifting air cylinder is used for driving the material intercepting frame to descend, the distance between the lower end of the material intercepting frame and the conveying line is smaller than the thickness of the material, and at the moment, the material conveyed from the conveying line is intercepted by the material intercepting frame, and the material rotating belt is driven by the rotating motor to rotate; the intercepted materials are driven by the rotation of the material rotating belt to be conveyed in the rotation direction of the material rotating belt, and therefore the original discharging conveying direction is changed.

Description

Technical Field

[0001] The utility model relates to the field of blanking conveying devices, and particularly relates to a conveying line material cutting device. Background Art

[0002] Currently, when feeding materials on a conveying line, it is generally conveyed from the feeding end to the discharging end of the conveying line, and the discharging trajectory is fixed. However, sometimes when it is necessary to change the discharging point, only staff can be arranged to manually intercept in the middle of the conveying line or use a material cutting plate for interception. However, when manually cutting materials, the labor intensity is high, and when facing materials that are too heavy, manual interception cannot be carried out smoothly. When using a material cutting plate for interception, due to the dynamic inertia of the forward conveying of the conveying line, it is easy to cause materials to accumulate at the material cutting plate.

[0003] The technical problem to be solved by this application is to design a conveying line material cutting device that can change the discharging direction of materials on the conveying line. Content of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a conveying line material cutting device that can change the discharging direction of materials on the conveying line.

[0005] The technical solution adopted by the utility model is as follows: a conveying line material cutting device includes a conveying line, a material cutting device is arranged on the conveying line, the material cutting device includes a material cutting frame and a lifting cylinder that is drivingly connected to the material cutting frame and used to drive the material cutting frame to lift up and down. A rotating material belt is arranged on the material cutting frame and is rotationally matched with the material cutting frame, and a rotating motor that is drivingly matched with the rotating material belt is arranged on the material cutting frame.

[0006] In some embodiments, the material cutting device includes a gantry and a cross beam frame fixedly connected to the gantry, and the lifting cylinder is fixedly installed on the cross beam frame.

[0007] In some embodiments, the material cutting frame includes a base and a baffle fixedly connected to the lower end of the base. The driving end of the lifting cylinder is fixedly connected to the upper end of the base. A connecting column is also arranged at the upper end of the base, a connecting plate is arranged at the upper end of the connecting column, a guiding column is arranged on the cross beam frame, and the connecting plate is in limiting sliding fit with the guiding column. A limiting sensor is also arranged on the connecting plate, and the limiting sensor is in signal connection with the lifting cylinder.

[0008] In some embodiments, the rotating motor is arranged at one end of the base, a rotating wheel is arranged at the driving end of the rotating motor and is drivingly connected to the rotating motor, and a driven wheel that is rotationally connected to the base is arranged at the other end of the base, and the rotating material belt is sleeved between the rotating wheel and the driven wheel.

[0009] In some embodiments, the baffle is located in the middle of the rotating material belt, and the side surface of the baffle is arranged parallel to the driving surface of the rotating material belt.

[0010] In some embodiments, the rotation direction of the transfer belt and the conveying direction of the conveyor line are arranged to intersect obliquely.

[0011] In some embodiments, the base is provided with a sliding block fixedly connected thereto, and the crossbeam frame is provided with a guide column fixedly connected thereto, and the sliding block and the guide column are in limited sliding cooperation.

[0012] In some embodiments, the sliding block is hollowed out in the middle, and a rolling pulley is provided on the sliding block, and the rolling surface of the rolling pulley abuts against the side surface of the guide column.

[0013] The utility model has the following technical effects: a material cutting device is provided on the conveyor line, wherein the material cutting device includes a material cutting frame and a lifting cylinder which is transmission-connected to the material cutting frame and can drive the material cutting frame to rise and fall, and a rotating material transfer belt is also provided on the material cutting frame. Therefore, when it is necessary to change the material unloading position on the conveyor line, the material cutting frame is driven down by the lifting cylinder and the distance between the lower end of the material cutting frame and the conveyor line is made smaller than the thickness of the material. At this time, the material transported from the conveyor line is intercepted by the material cutting frame, and because the material transfer belt is driven to rotate by the rotating motor, the intercepted material is driven by the rotation of the material transfer belt and transported in the rotation direction of the material transfer belt, thereby changing the original unloading and conveying direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the material cutting device for a conveyor line of the utility model when in use;

[0015] Figure 2 This is a schematic diagram of the structure of the material cutting frame of the material cutting device of the conveyor line of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the material cutting frame of the material cutting device of the conveyor line of the utility model;

[0017] Figure 4 The utility model is a conveyor line cutting device Figure 3 Schematic diagram of local A structure.

[0018] The numbers and names in the figure correspond to each other as follows: 1. Conveyor line; 2. Material cutting device; 20. Material cutting frame; 21. Lifting cylinder; 22. Material transfer belt; 23. Rotating motor; 24. Gantry; 25. Beam frame; 201. Base; 202. Baffle; 203. Connecting column; 204. Connecting plate; 251. Guide column; 205. Limit sensor; 230. Rotating wheel; 231. Driven wheel; 206. Sliding block; 252. Guide column; 207. Rolling pulley. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-4 , the present utility model provides a technical solution: a conveying line material cutting device, including a conveying line 1, on which a material cutting device 2 is provided. The material cutting device 2 includes a material cutting frame 20 and a lifting cylinder 21 that is drivingly connected to the material cutting frame 20 and used to drive the material cutting frame 20 to move up and down. A transfer belt 22 that is rotationally matched with the material cutting frame 20 is provided on the material cutting frame 20, and a rotation motor 23 that is drivingly matched with the transfer belt 22 is provided on the material cutting frame 20. By providing the material cutting device 2 above the conveying line 1, when the material conveyed on the conveying line 1 needs to change the discharging location, at this time, only the lifting cylinder 21 needs to be used to drive the material cutting frame 20 to descend, so that the distance between the lowermost end of the material cutting frame 20 and the conveying line 1 is less than the thickness of the material, so that the material cannot continue to be fed in the conveying direction of the conveying line 1, which means that the material is intercepted by the material cutting frame 20. Then, because the rotation motor 23 drives the transfer belt 22 to rotate, and the rotation of the transfer belt 22 cooperates with the material being conveyed forward by the conveying line 1 and abuts against the transfer belt 22, at this time, the material will be driven by the transfer belt 22 and conveyed in the rotation direction of the transfer belt 22, thereby changing the original conveying direction of the material and further changing the discharging direction of the material.

[0021] The material cutting device 2 includes a gantry 24 and a cross beam frame 25 fixedly connected to the gantry 24. Among them, the lifting cylinder 21 is fixedly installed between the cross beam frame 25. The material cutting frame 20 includes a base 201 and a baffle 202 fixedly connected to the lower end of the base 201. The driving end of the lifting cylinder 21 is fixedly connected to the upper end of the base 201, so as to be able to drive the entire material cutting frame 20 to move up and down. A connecting column 203 is also provided at the upper end of the base 201, and a connecting plate 204 is provided at the upper end of the connecting column 203. A guiding column 251 is provided on the cross beam frame 25, and the connecting plate 204 is in limiting sliding fit with the guiding column 251, so as to be used for positioning the lifting direction of the material cutting frame 20. A limit sensor 205 is also provided on the connecting plate 204, and the limit sensor 205 is signal-connected to the lifting cylinder 21. When the lifting cylinder 21 drives the entire material cutting frame 20 to descend, if the limit sensor 205 touches the cross beam frame 25, it means that the material cutting frame 20 has descended to the maximum extent. At this time, the limit sensor 205 sends a signal to the lifting cylinder 21 to make the lifting cylinder 21 stop driving the material cutting frame 20 to descend.

[0022] The rotating motor 23 is arranged at one end of the base 201, and the driving end of the rotating motor 23 is provided with a rotating wheel 230 which is transmission-connected thereto, and the other end of the base 201 is provided with a driven wheel 231 which is rotationally connected thereto, and the material transfer belt 22 is sleeved between the rotating wheel 230 and the driven wheel 231. The rotating motor 23 can drive the rotating wheel 230 to rotate, thereby driving the material transfer belt 22 sleeved between the rotating wheel 230 and the driven wheel 231 to rotate, so that the material transfer belt 22 can drive the intercepted materials to change the conveying direction.

[0023] The baffle 202 at the lower end of the base 201 is located in the middle of the transfer belt 22, and the side surface of the baffle 202 is arranged parallel to the transmission surface of the transfer belt 22. In this way, when the material is transported by the conveyor line 1, since the transfer belt 22 is flexible, the baffle 202 is needed to support the rear end of the transfer belt 22 so that the material will not cause extrusion and deformation to the transfer belt 22, thereby ensuring the stability of the rotation of the transfer belt 22.

[0024] The rotation direction of the material transfer belt 22 is arranged to be obliquely intersected with the conveying direction of the conveyor line 1, so that the rotation inertia of the material transfer belt 22 can be smoothly utilized to change the conveying direction of the material.

[0025] A sliding block 206 fixedly connected to the base 201 is also provided, and a guide column 252 fixedly connected to the crossbeam frame 25 is provided, the sliding block 206 and the guide column 252 are limitedly slidably matched, the sliding block 206 is hollowed out in the middle, and a rolling pulley 207 is also provided on the sliding block 206, and the rolling surface of the rolling pulley 207 is abutted against the side of the guide column 252. By providing the sliding block 206 and making the sliding block 206 and the guide column 252 limitedly slidably matched, and also providing the rolling pulley 207, and making the rolling surface of the rolling pulley 207 abut against the side of the guide column 252, the smoothness of the lifting and lowering of the material cutting rack 20 can be ensured.

[0026] The working principle of the utility model is as follows: a material cutting device 2 is provided on the conveyor line 1, wherein the material cutting device 2 includes a material cutting frame 20 and a lifting cylinder 21 which is transmission-connected with the material cutting frame 20 and can drive the material cutting frame 20 to rise and fall, and the material cutting frame 20 is also provided with a rotating material transfer belt 22. Therefore, when it is necessary to change the material unloading position on the conveyor line 1, the lifting cylinder 21 is used to drive the material cutting frame 20 to descend and make the distance between the lower end of the material cutting frame 20 and the conveyor line 1 smaller than the thickness of the material. At this time, the material transported from the conveyor line 1 is intercepted by the material cutting frame 20, and because the material transfer belt 22 is driven to rotate by the rotating motor 23, the intercepted material is driven by the rotation of the material transfer belt 22 and is transported in the rotation direction of the material transfer belt 22, thereby changing the original unloading and conveying direction.

[0027] Finally, it should be noted that the above are only preferred examples of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A conveyor line cutting device, comprising a conveyor line, characterized in that: The conveyor line is provided with a material cutting device, which includes a material cutting frame and a lifting cylinder which is transmission-connected to the material cutting frame and is used to drive the material cutting frame to move up and down; the material cutting frame is provided with a material transfer belt which rotates with it; and the material cutting frame is provided with a rotating motor which transmission-cooperates with the material transfer belt.

2. The conveyor line material cutting device according to claim 1, characterized in that: The material cutting device comprises a gantry and a crossbeam frame fixedly connected to the gantry, and the lifting cylinder is fixedly installed on the crossbeam frame.

3. The conveyor line material cutting device according to claim 2, characterized in that: The material cutting rack includes a base and a baffle fixedly connected to the lower end of the base, the driving end of the lifting cylinder is fixedly connected to the upper end of the base, the upper end of the base is also provided with a connecting column, the upper end of the connecting column is provided with a connecting plate, the crossbeam frame is provided with a guide column, the connecting plate and the guide column are limitedly slidably matched, the connecting plate is also provided with a limit sensor, and the limit sensor is signal-connected to the lifting cylinder.

4. The conveyor line material cutting device according to claim 3, characterized in that: The rotating motor is arranged at one end of the base, the driving end of the rotating motor is provided with a rotating wheel connected thereto in transmission, the other end of the base is provided with a driven wheel connected thereto in rotation, and the material transfer belt sleeve is arranged between the rotating wheel and the driven wheel.

5. The conveyor line cutting device according to claim 3, characterized in that: The baffle is located in the middle of the material transfer belt, and the side surface of the baffle is arranged parallel to the transmission surface of the material transfer belt.

6. The conveyor line material cutting device according to claim 1, characterized in that: The rotation direction of the material transfer belt and the conveying direction of the conveyor line are arranged to intersect obliquely.

7. The conveyor line material cutting device according to claim 3, characterized in that: The base is provided with a sliding block fixedly connected thereto, and the crossbeam frame is provided with a guide column fixedly connected thereto, and the sliding block and the guide column are in limited position sliding cooperation.

8. The conveyor line material cutting device according to claim 7, characterized in that: The sliding block is hollowed out in the middle, and a rolling pulley is arranged on the sliding block, and the rolling surface of the rolling pulley abuts against the side surface of the guide column.

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