Discharging manipulator

Abstract

The utility model discloses a discharging manipulator, and relates to the field of mechanical equipment. Comprising a workpiece conveying mechanism used for transversely conveying workpieces; the transverse support structure stretches across the upper portion of the workpiece conveying mechanism to enable the workpiece conveying mechanism to convey workpieces to pass through the lower portion of the transverse support structure. The clamping jaw is used for clamping a workpiece; and the workpiece transfer driving mechanism is arranged on the transverse bracket structure and is used for driving the clamping jaw to move so as to transfer the workpiece clamped by the clamping jaw from the workpiece conveying mechanism to a conveying belt which is parallel to the conveying direction of the workpiece conveying mechanism and is adjacent to the workpiece conveying mechanism. According to the position relation in the parallel conveying direction, the discharging manipulator of a corresponding structure is designed, manual carrying is replaced with a mechanical carrying mode, carrying is accurate, the efficiency is high, and the safety of the discharging tool is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, in particular to a material unloading manipulator. Background Art

[0002] At present, in the field of mechanical processing, the production and processing of products requires multiple processes, and various transmission devices are required for transportation from one process to the next.

[0003] In the existing technology, quickly and accurately unloading and transporting work materials to the next workstation is the key to improving work efficiency, processing quality and production safety. However, there is still a part of manual operation to grab, transport and release workpieces such as pump bodies and pump covers. This method is labor-intensive and dangerous for workers and will also increase enterprise costs. In order to improve this situation, it is necessary to design a unloading robot. Utility Model Content

[0004] The purpose of the utility model is to provide a material cutting robot in order to solve the above problems.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model discloses a material cutting robot, comprising:

[0007] A workpiece conveying mechanism, which is used to convey the workpiece laterally;

[0008] A transverse support structure, which spans over the workpiece conveying mechanism so that the workpiece conveying mechanism conveys the workpiece to pass under the transverse support structure;

[0009] A clamping jaw for clamping a workpiece; and

[0010] The workpiece transfer driving mechanism is arranged on the transverse support structure and is used for driving the clamping jaw to move so as to transfer the workpiece clamped by the clamping jaw from the workpiece conveying mechanism to a conveying belt which is parallel to and adjacent to the conveying direction of the workpiece conveying mechanism.

[0011] Furthermore, the workpiece conveying mechanism comprises:

[0012] Conveying guide rails, which are two sets arranged parallel to each other, and the extending direction of the conveying guide rails is the direction of conveying materials;

[0013] a conveying base, which is disposed on the two sets of conveying guide rails and moves along the conveying guide rails; and

[0014] A conveying support is arranged on the upper surface of the conveying base to carry the workpiece.

[0015] Furthermore, the transverse support structure includes:

[0016] Mounting plates, the mounting plates are in two groups with the same structure, and the two groups of mounting plates are symmetrically distributed on both sides of the two groups of conveying guide rails;

[0017] Two groups of columns with the same structure are arranged in a one-to-one correspondence between the two groups of mounting plates, and the lower ends of the columns are fixedly arranged on the mounting plates; and

[0018] A support beam is horizontally arranged at the upper ends of the two groups of columns, the support beam and the extension direction of the conveying guide rail are perpendicular to each other, and one end of the support beam extends away from the conveying guide rail to above the conveyor belt adjacent to the conveying guide rail.

[0019] Furthermore, the clamp is a pneumatic clamp.

[0020] Furthermore, the workpiece transfer drive mechanism includes:

[0021] a rodless cylinder horizontally disposed on a side surface of the supporting beam; and

[0022] A guide rod cylinder is arranged on a side of the rodless cylinder opposite to the supporting crossbeam, the guide rod cylinder moves horizontally under the drive of the rodless cylinder, and the telescopic end of the guide rod cylinder is arranged downward;

[0023] The clamping claw is arranged on the telescopic end of the guide rod cylinder.

[0024] In the above technical solution, the present invention provides a material unloading manipulator, which has the following beneficial effects:

[0025] The device is designed with a corresponding structure of a material unloading robot according to the positional relationship in the parallel conveying direction, so as to replace manual handling with mechanical handling, and the handling is accurate and efficient, and the safety of the unloading tooling is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0027] Figure 1 A schematic diagram of the structure of a material unloading robot provided in an embodiment of the utility model;

[0028] Figure 2 A front view of a material discharging manipulator provided in an embodiment of the utility model;

[0029] Figure 3 A side view of a material discharging manipulator provided in an embodiment of the utility model;

[0030] Figure 4 A top view of a material discharging robot provided in an embodiment of the utility model.

[0031] Description of reference numerals:

[0032] 1. Gripper; 2. Conveying guide rail; 3. Conveying base; 4. Conveying bracket; 5. Mounting plate; 6. Column; 7. Support beam; 8. Rodless cylinder; 9. Guide rod cylinder. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0034] See also Figure 1-4 , a material cutting robot, comprising:

[0035] The workpiece conveying mechanism is used to convey the workpiece horizontally, that is, after the workpiece is completed from the previous process, it is conveyed to the current process through the workpiece conveying mechanism, and the unloading step is carried out by the unloading manipulator;

[0036] A transverse support structure, which spans over the workpiece conveying mechanism so that the workpiece conveying mechanism conveys the workpiece to pass under the transverse support structure;

[0037] A clamping jaw 1 for clamping a workpiece; and

[0038] The workpiece transfer driving mechanism is arranged on the transverse support structure and is used for driving the clamping jaw 1 to move so as to transfer the workpiece clamped by the clamping jaw 1 from the workpiece conveying mechanism to a conveying belt which is parallel to and adjacent to the conveying direction of the workpiece conveying mechanism.

[0039] That is, the workpiece transfer drive mechanism is supported and installed by the transverse support structure, so that the workpiece transfer drive mechanism can drive the clamping claw 1 that clamps the workpiece from above the workpiece conveying mechanism to unload the material onto the conveyor belt parallel to the conveying direction of the workpiece conveying mechanism under the support of the transverse support structure, so as to be transported to the subsequent process step.

[0040] Furthermore, the workpiece conveying mechanism comprises:

[0041] Conveying guide rails 2, which are two sets arranged parallel to each other, and the extending direction of the conveying guide rails 2 is the direction of conveying materials;

[0042] A conveying base 3, which is disposed on two sets of conveying guide rails 2 and moves along the conveying guide rails 2; and

[0043] The conveying support 4 is arranged on the upper surface of the conveying base 3 to carry the workpiece.

[0044] Specifically, the conveying support 4 carrying the workpiece moves along the conveying guide rail 2 with the conveying base 3 to convey the workpiece to the workstation of this process for subsequent grabbing and unloading.

[0045] Furthermore, the transverse support structure includes:

[0046] Mounting plates 5, which are two groups of mounting plates 5 with the same structure, and the two groups of mounting plates 5 are symmetrically distributed on both sides of the two groups of conveying guide rails 2;

[0047] The columns 6 are two groups of identical structures and are arranged one-to-one with the two groups of mounting plates 5. The lower ends of the columns 6 are fixedly arranged on the mounting plates 5. The columns 6 are mounted on both sides of the conveying guide rail 2 through the mounting plates 5; and

[0048] The support beam 7 is horizontally arranged at the upper end of the two groups of columns 6, and the support beam 7 is perpendicular to the extension direction of the conveying guide rail 2. One end of the support beam 7 extends in a direction away from the conveying guide rail 2 to the upper part of the conveying belt adjacent to the conveying guide rail 2. That is, the support beam 7 is supported by the two groups of columns 6 to cross the upper part of the two groups of conveying guide rails 2 to support the workpiece transfer drive mechanism and the clamp 1, and the workpiece transfer drive mechanism can drive the clamp 1 to transport the workpiece from the upper part of the conveying guide rail 2 to the conveying belt.

[0049] Furthermore, the clamp 1 is a pneumatic clamp that can automatically clamp the workpiece.

[0050] Furthermore, the workpiece transfer driving mechanism includes:

[0051] a rodless cylinder 8 which is horizontally disposed on a side surface of the supporting beam 7; and

[0052] A guide rod cylinder 9 is arranged on the side of the rodless cylinder 8 opposite to the supporting crossbeam 7. The guide rod cylinder 9 moves horizontally under the drive of the rodless cylinder 8, and the telescopic end of the guide rod cylinder 9 is arranged downward;

[0053] The clamping jaw 1 is arranged on the telescopic end of the guide rod cylinder 9.

[0054] Specifically, during the conveying drive process, the rodless cylinder 8 drives the guide rod cylinder 9 and the clamp 1 to move laterally, that is, to move perpendicular to the direction of the conveying guide rail 2, and the guide rod cylinder 9 drives the clamp 1 to move vertically. After the clamp 1 picks up the workpiece, the guide rod cylinder 9 drives the clamp 1 to lift, and then the rodless cylinder 8 drives the clamp 1 to move laterally above the conveyor belt, and then the guide rod cylinder 9 drives the clamp 1 to descend to the conveyor belt, releases the clamp 1, and completes the unloading step.

[0055] Among them, the material conveying position of the conveying rail 2 of the equipment, the control of the extension and contraction amount of the rodless cylinder 8 and the guide rod cylinder 9, and the picking and placing of the workpiece by the clamp 1 are all controlled by the PLC control system in conjunction with the sensors at the corresponding positions to complete the unloading action of the workpiece. The electrical connection and control of the device are common knowledge known to technical personnel in this field and will not be repeated here.

[0056] In summary, the device designs a material unloading robot with a corresponding structure according to the positional relationship in the parallel conveying direction, so as to replace manual handling with mechanical handling, which has accurate and efficient handling and improves the safety of the unloading tooling.

[0057] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A material unloading robot, characterized in that: include: A workpiece conveying mechanism, which is used to convey the workpiece laterally; A transverse support structure, which spans over the workpiece conveying mechanism so that the workpiece conveying mechanism conveys the workpiece to pass under the transverse support structure; A clamping jaw (1) for clamping a workpiece; as well as A workpiece transfer drive mechanism is arranged on the transverse support structure and is used to drive the clamp (1) to move so as to transfer the workpiece clamped by the clamp (1) from the workpiece conveying mechanism to a conveyor belt which is parallel to and adjacent to the conveying direction of the workpiece conveying mechanism.

2. A material removal robot according to claim 1, characterized in that: The workpiece conveying mechanism comprises: Conveying guide rails (2), which are two groups arranged parallel to each other, and the extending direction of the conveying guide rails (2) is the direction of conveying materials; a conveying base (3), which is arranged on the two sets of conveying guide rails (2) and moves along the conveying guide rails (2); and A conveying support (4) is arranged on the upper surface of the conveying base (3) and is used to carry a workpiece.

3. A material removal robot according to claim 2, characterized in that: The transverse support structure comprises: Mounting plates (5), the mounting plates (5) being two groups with identical structures, the two groups of mounting plates (5) being symmetrically distributed on both sides of the two groups of conveying guide rails (2); Two groups of upright posts (6) having the same structure and arranged in one-to-one correspondence between the two groups of mounting plates (5), wherein the lower ends of the upright posts (6) are fixedly arranged on the mounting plates (5); and A support beam (7), wherein the support beam (7) is horizontally arranged at the upper ends of the two groups of columns (6), the support beam (7) and the extension direction of the conveying guide rail (2) are arranged perpendicular to each other, and one end of the support beam (7) extends in a direction away from the conveying guide rail (2) to above the conveyor belt adjacent to the conveying guide rail (2).

4. A material removal robot according to claim 1, characterized in that: The clamping jaw (1) is a pneumatic clamping jaw.

5. A material removal robot according to claim 3, characterized in that: The workpiece transfer driving mechanism comprises: a rodless cylinder (8) horizontally disposed on a side surface of the supporting beam (7); and A guide rod cylinder (9) is arranged on a side of the rodless cylinder (8) opposite to the supporting crossbeam (7), the guide rod cylinder (9) moves horizontally under the drive of the rodless cylinder (8), and the telescopic end of the guide rod cylinder (9) is arranged downward; The clamping claw (1) is arranged on the telescopic end of the guide rod cylinder (9).

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