Full-automatic clamping piece sawing and feeding device

Abstract

The utility model discloses a full-automatic clamping piece sawing and feeding device, which relates to the field of sawing devices, and adopts the technical scheme that the full-automatic clamping piece sawing and feeding device comprises a sawing mechanism and a feeding mechanism, the discharging end of the feeding mechanism is in butt joint with the feeding end of the sawing mechanism. The feeding mechanism comprises a conveying chain and a direction adjusting mechanism. The conveying chain comprises a first conveying section and a second conveying section; a direction adjusting station is arranged at the tail end of the first conveying section, a sensor is arranged at the end, corresponding to a workpiece, of the direction adjusting station, a first push plate is arranged on one side of the direction adjusting station, an electric rotating disc is arranged on the other side of the direction adjusting station, and a second push plate is arranged on one side of the electric rotating disc. The side of the feeding end of the second conveying section is in butt joint with the other side of the electric rotating disc, and the second conveying section is perpendicularly arranged relative to the first conveying section. The directions of the workpieces on the conveying chain are recognized, the directions of the workpieces are unified through the electric rotating disc, the directions of the workpieces on the conveying chain can be rapidly unified, and sawing can be conveniently conducted on the sawing mechanism.

Description

Technical Field

[0001] This utility model relates to the field of sawing devices, and in particular to a fully automatic clamping sawing and feeding device. Background Technology

[0002] In the mechanical field, there is often a need to process conical workpieces. For example, the patent document with publication number CN 216065810 U discloses an automatic sawing device for clamping plates, which is used for processing clamping plates. This device cuts the raw material conical workpiece axially. Before cutting, the direction of the conical workpiece needs to be unified. Therefore, how to unify the direction of the conical clamping plate before tapping is the technical problem that this solution needs to solve. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a fully automatic clamping saw feeding device that identifies the workpiece direction on the conveyor chain and unifies the direction of the workpiece by means of an electric turntable, which can quickly unify the workpiece direction on the conveyor chain so that it can be sawed by the sawing mechanism.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a fully automatic clamping saw and feeding device, including a sawing mechanism and a feeding mechanism;

[0005] The discharge end of the feeding mechanism is connected to the feed end of the sawing mechanism;

[0006] The feeding mechanism includes a conveyor chain and a steering mechanism;

[0007] The transmission chain includes a first transmission segment and a second transmission segment;

[0008] The first conveying section has a reversing station at its end. A sensor is provided at the end of the workpiece corresponding to the reversing station. A first push plate is provided on one side of the reversing station. An electric turntable is provided on the other side of the reversing station. A second push plate is provided on one side of the electric turntable. The side of the feeding end of the second conveying section is connected to the other side of the electric turntable. The second conveying section is perpendicular to the first conveying section.

[0009] The sensor is used to detect the orientation of the workpiece. The first pusher plate is used to push the workpiece at the orientation adjustment station to the electric turntable. The electric turntable is used to adjust the orientation of workpieces that do not meet the requirements by rotating. The second pusher plate is used to push the workpiece to the second conveying section.

[0010] The conical workpiece is sent to the reorientation station via the first conveyor section. The conical workpieces in the first conveyor section are not uniform, so they need to be reoriented at the reorientation station. The sensor detects the orientation of the conical workpiece, and the detection result is used as the basis for whether the electric turntable rotates. The conical workpiece is pushed to the electric turntable by the first push plate. If the conical workpiece is in the wrong orientation, the electric turntable will rotate, causing the conical workpiece to change its orientation, thereby achieving uniform orientation of all workpieces. After the conical workpiece on the electric turntable rotates to the correct orientation, it is pushed to the second conveyor section by the second push plate. Workpieces with the same orientation are sent to the sawing station of the sawing mechanism via the second conveyor section for sawing.

[0011] Preferably, the upper surface of the electric turntable is provided with a strip-shaped positioning groove so that the conical workpiece can be placed more stably on the electric turntable.

[0012] Preferably, the sensor is provided on the side of the base block, and the sensor includes a first sensor and a second sensor distributed vertically, wherein the distance of the second sensor from the workstation surface is greater than the length of the minor diameter of the workpiece and less than the length of the major diameter of the workpiece.

[0013] The first sensor is used to determine whether a conical workpiece has arrived at the reversing station, and the second sensor can detect which end of the conical workpiece is in front.

[0014] Preferably, the sawing mechanism includes a rotating component, a sawing component, and a lifting component;

[0015] The rotating component is used to drive the workpiece of the sawing station to rotate. The sawing component is set above the sawing station and is fixed to the output end of the lifting component. The lifting component drives the sawing component to move closer to or away from the workpiece of the sawing station. The end of the feeding mechanism is connected to the sawing station.

[0016] The conical workpiece is positioned, fixed, and rotated by a rotating assembly, and then cut by a sawing assembly driven by a lifting assembly.

[0017] Preferably, the rotating assembly includes a rotating cylinder and a top-loading cylinder; the base is provided with the rotating cylinder and the top-loading cylinder, and the output ends of the rotating cylinder and the top-loading cylinder are respectively coaxially provided with rotating rods, and the inner ends of the two rotating rods are sawing stations for fixing the conical workpiece.

[0018] The combination of the rotary cylinder and the top-loading cylinder enables the positioning and rotation of the conical workpiece for sawing.

[0019] Preferably, the sawing assembly includes a cross saw driven by a motor, and the cross saw is set up corresponding to the sawing station;

[0020] The lifting assembly includes a lifting cylinder, the output end of which is fixed to a bracket, and the sawing assembly is disposed on the bracket.

[0021] The horizontal saw of the sawing component is driven by a lifting cylinder for sawing.

[0022] Preferably, the feeding mechanism includes a stepped elevator, which is located upstream of the first conveying section and is disposed between the material trough and the first conveying section. The stepped elevator is used to sequentially feed workpieces to the first conveying section.

[0023] The stepped elevator can arrange the workpieces in the material trough in a row in the first conveyor section.

[0024] Preferably, a discharge chute is provided below the sawing station.

[0025] Preferably, the lifting assembly includes a pusher, which is located above the first conveying section. The pusher has a pusher bevel on one side, which extends from one side of the first conveying section toward the centerline. The distance between the pusher and the first conveying section is greater than the outer diameter of the workpiece and less than the height of the workpiece.

[0026] The inclined pusher can push the upright workpieces down from the first conveyor section, ensuring that all workpieces in the first conveyor section are lying down.

[0027] Preferably, a return channel is connected to the other side of the first conveying section corresponding to the pusher, and the discharge end of the return channel is connected to the material trough.

[0028] This facilitates the recovery of workpieces pushed off the inclined side of the pusher into the material trough and their retransmission to the first conveyor section.

[0029] The beneficial effects of this utility model are:

[0030] This solution first identifies the workpiece orientation of the conveyor chain, and then unifies its orientation using an electric turntable. This allows for quick unification of the workpiece orientation on the conveyor chain, facilitating sawing in the sawing mechanism. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only three of the drawings in this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0032] Figure 1 This is a front perspective view of an embodiment of the present utility model;

[0033] Figure 2 This is one of the front perspective views of an embodiment of the present utility model;

[0034] Figure 3 This is a second front perspective view of an embodiment of the present utility model;

[0035] The components include: 1. First conveyor section; 2. Second conveyor section; 3. Adjustment station; 4. First sensor; 5. Second sensor; 6. First push plate; 7. Second push plate; 8. Electric turntable; 9. Conical workpiece; 10. Strip positioning groove; 11. Rotary cylinder; 12. Top material cylinder; 13. Cross saw; 14. Lifting cylinder; 15. Support; 16. Stepped elevator; 17. Pushing component; 18. Return material channel; 19. Discharge chute. Detailed Implementation

[0036] To enhance understanding of this utility model, it will be described in further detail below with reference to the accompanying drawings and embodiments. These embodiments are only used to explain this utility model and do not limit the scope of protection of this utility model.

[0037] Example

[0038] like Figure 1 As shown, a fully automatic clamping saw feeding device includes a sawing mechanism and a feeding mechanism; the discharge end of the feeding mechanism is connected to the feed end of the sawing mechanism; the feeding mechanism includes a conveyor chain and a reversing mechanism; the conveyor chain includes a first conveyor section 1 and a second conveyor section 2; a reversing station 3 is provided at the end of the first conveyor section 1, a sensor is provided at the end of the reversing station 3 corresponding to the workpiece, a first push plate 6 is provided on one side of the reversing station 3, an electric turntable 8 is provided on the other side of the reversing station 3, a second push plate 7 is provided on one side of the electric turntable 8, the side of the feed end of the second conveyor section 2 is connected to the other side of the electric turntable 8, and the second conveyor section 2 is perpendicular to the first conveyor section 1; the sensor is used to detect the direction of the workpiece, the first push plate 6 is used to push the workpiece at the reversing station 3 to the electric turntable 8, the electric turntable 8 is used to reversing the direction of workpieces that do not meet the requirements by rotation, and the second push plate 7 is used to push the workpiece to the second conveyor section 2.

[0039] The conical workpiece 9 is sent to the reorientation station 3 via the first conveyor section 1. The conical workpieces 9 in the first conveyor section 1 are not uniform, so they need to be reoriented at the reorientation station 3. The sensor detects the orientation of the conical workpiece 9, and the detection result is used as the basis for whether the electric turntable 8 rotates. The conical workpiece 9 is pushed to the electric turntable 8 by the first push plate 6. If the conical workpiece 9 is in the wrong orientation, the electric turntable 8 will rotate, causing the conical workpiece 9 to change its orientation, thereby achieving uniform orientation of all workpieces. After the orientation of the conical workpiece 9 on the electric turntable 8 is rotated to meet the requirements, it is pushed to the second conveyor section 2 by the second push plate 7. Workpieces with the same orientation are sent to the sawing station of the sawing mechanism via the second conveyor section 2 for sawing.

[0040] The upper surface of the electric turntable 8 is provided with a strip-shaped positioning groove 10 so that the conical workpiece 9 can be placed more stably on the electric turntable 8.

[0041] The sensor is located on the side of the base block and includes a first sensor 4 and a second sensor 5 distributed vertically. The distance of the second sensor 5 from the surface of the workstation 3 is greater than the minor diameter of the workpiece but less than the major diameter of the workpiece. The sensor is a Hall effect sensor.

[0042] The first sensor 4 is used to determine whether there is a conical workpiece 9 at the reversing station 3, and the second sensor 5 can detect which end of the conical workpiece 9 is in front.

[0043] The sawing mechanism includes a rotating component, a sawing component, and a lifting component;

[0044] The rotating component is used to drive the workpiece of the sawing station to rotate. The sawing component is set above the sawing station and is fixed to the output end of the lifting component. The lifting component drives the sawing component to move closer to or away from the workpiece of the sawing station. The end of the feeding mechanism is connected to the sawing station.

[0045] The conical workpiece 9 is positioned, fixed, and rotated by the rotating assembly, and is then cut by the sawing assembly driven by the lifting assembly.

[0046] The rotating assembly includes a rotary cylinder 11 and a top-loading cylinder 12; the base is provided with the rotary cylinder 11 and the top-loading cylinder 12, and the output ends of the rotary cylinder 11 and the top-loading cylinder 12 are respectively provided with rotating rods on the same axis, and the inner ends of the two rotating rods are sawing stations for fixing the conical workpiece.

[0047] The combination of rotary cylinder 11 and top-loading cylinder 12 enables the positioning and rotation of the conical workpiece 9 for sawing.

[0048] The sawing assembly includes a motor-driven cross saw 13, which is set up corresponding to the sawing station.

[0049] The lifting assembly includes a lifting cylinder 14, and a bracket 15 is fixed to the output end of the lifting cylinder 14. The sawing assembly is disposed on the bracket 15.

[0050] The horizontal saw 13 of the sawing assembly is driven by the lifting cylinder 14 to perform sawing.

[0051] The feeding mechanism includes a stepped elevator 16, which is located upstream of the first conveying section 1. The stepped elevator 16 is disposed between the material trough and the first conveying section 1, and is used to sequentially feed workpieces to the first conveying section 1.

[0052] The stepped elevator 16 can arrange the workpieces in the material trough in a row in the first conveyor section 1. A discharge chute 19 is provided below the sawing station to facilitate workpiece discharge.

[0053] The lifting assembly includes a pusher 17, which is located above the first conveying section 1. A pusher bevel is provided on one side of the pusher 17, which extends from one side of the first conveying section 1 toward the centerline. The distance between the pusher 17 and the first conveying section 1 is greater than the outer diameter of the workpiece and less than the height of the workpiece.

[0054] The inclined pusher can push the upright workpieces down from the first conveyor section 1, ensuring that all workpieces in the first conveyor section 1 are lying down.

[0055] A return channel 18 is connected to the other side of the first conveying section 1 corresponding to the pusher 17, and the discharge end of the return channel 18 is connected to the material trough.

[0056] This facilitates the recovery of workpieces pushed off the inclined side of the pusher into the material trough and their retransmission to the first conveyor section 1.

[0057] The beneficial effects of this utility model are:

[0058] This solution first identifies the workpiece orientation of the conveyor chain, and then unifies its orientation through the electric turntable 8, which can quickly unify the workpiece orientation of the conveyor chain so that it can be sawed by the sawing mechanism.

[0059] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0060] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A fully automatic clamping saw feeding device, characterized in that, Includes a sawing mechanism and a feeding mechanism; The discharge end of the feeding mechanism is connected to the feed end of the sawing mechanism; The feeding mechanism includes a conveyor chain and a steering mechanism; The transmission chain includes a first transmission segment (1) and a second transmission segment (2); The first conveying section (1) is provided with a reversing station (3) at its end. The reversing station (3) is provided with a sensor at the end of the workpiece. A first push plate (6) is provided on one side of the reversing station (3). An electric turntable (8) is provided on the other side of the reversing station (3). A second push plate (7) is provided on one side of the electric turntable (8). The side of the feeding end of the second conveying section (2) is connected to the other side of the electric turntable (8). The second conveying section (2) is perpendicular to the first conveying section (1). The sensor is used to detect the orientation of the workpiece. The first push plate (6) is used to push the workpiece at the orientation station (3) to the electric turntable (8). The electric turntable (8) is used to adjust the orientation of the workpiece that does not meet the requirements by rotating. The second push plate (7) is used to push the workpiece to the second conveyor section (2).

2. The fully automatic clamping saw feeding device according to claim 1, characterized in that: The upper surface of the electric turntable (8) is provided with a strip positioning groove (10).

3. The fully automatic clamping saw feeding device according to claim 1, characterized in that: The sensor is provided on the side of the base block. The sensor includes a first sensor (4) and a second sensor (5) distributed vertically. The distance of the second sensor (5) to the surface of the workstation (3) is greater than the length of the minor diameter of the workpiece and less than the length of the major diameter of the workpiece.

4. The fully automatic clamping saw feeding device according to claim 1, characterized in that: The sawing mechanism includes a rotating component, a sawing component, and a lifting component; The rotating component is used to drive the workpiece of the sawing station to rotate. The sawing component is set above the sawing station and is fixed to the output end of the lifting component. The lifting component drives the sawing component to move closer to or away from the workpiece of the sawing station. The end of the feeding mechanism is connected to the sawing station.

5. The fully automatic clamping saw feeding device according to claim 4, characterized in that: The rotating assembly includes a rotary cylinder (11) and a top-loading cylinder (12); the base is provided with the rotary cylinder (11) and the top-loading cylinder (12), and the output ends of the rotary cylinder (11) and the top-loading cylinder (12) are respectively provided with rotating rods on the same axis, and the inner ends of the two rotating rods are the sawing stations for fixing the conical workpiece.

6. The fully automatic clamping saw feeding device according to claim 5, characterized in that: The sawing assembly includes a motor-driven cross saw (13), which is set up corresponding to the sawing station; The lifting assembly includes a lifting cylinder (14), the output end of which is fixed with a bracket (15), and the sawing assembly is disposed on the bracket (15).

7. The fully automatic clamping saw feeding device according to claim 6, characterized in that: The feeding mechanism includes a stepped elevator (16), which is located upstream of the first conveying section (1). The stepped elevator (16) is arranged between the material trough and the first conveying section (1) and is used to send the workpieces to the first conveying section (1) in sequence.

8. The fully automatic clamping saw feeding device according to claim 7, characterized in that: A discharge chute (19) is provided below the sawing station.

9. The fully automatic clamping saw feeding device according to claim 7, characterized in that: The lifting assembly includes a pusher (17) located above the first conveying section (1). The pusher (17) has a pusher bevel on one side, which extends from one side of the first conveying section (1) toward the centerline. The distance between the pusher (17) and the first conveying section (1) is greater than the outer diameter of the workpiece and less than the height of the workpiece.

10. The fully automatic clamping saw feeding device according to claim 9, characterized in that: A return channel (18) is connected to the other side of the first conveying section (1) corresponding to the pusher (17), and the discharge end of the return channel (18) is connected to the material trough.

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