Motorcycle subframe carrying gripper device

Abstract

The invention discloses a motorcycle auxiliary frame carrying gripper device, which relates to the technical field of die casting, comprises a die casting, an auxiliary frame gripper bottom plate, a transition flange and a connecting arm, and is characterized in that the top of the auxiliary frame gripper bottom plate is connected with the die casting and is provided with a connecting cylinder clamping jaw assembly; the top of the auxiliary frame gripper bottom plate is connected with a positioning seat, the top of the auxiliary frame gripper bottom plate is connected with an auxiliary frame gripper positioning block, and the top of the auxiliary frame gripper bottom plate is provided with an adjustable positioning pin assembly. Under the action of a die casting, an auxiliary frame gripper bottom plate, a connecting air cylinder clamping jaw assembly, a guide shaft support, a linear guide shaft, a transition flange, a connecting arm, a clamp flow dividing block, a junction box, an auxiliary frame gripper positioning block and an adjustable positioning pin assembly, the device is reasonable in structure, stable, durable, dustproof, attractive, visual in operation, high in adjustability and high in practicability. And various different requirements can be met.

Description

Technical Field

[0001] The invention relates to the technical field of die casting, in particular to a motorcycle subframe transport gripper device. Background Art

[0002] The motorcycle subframe is a structural part on the motorcycle. It has a complex shape and uneven wall thickness. The motorcycle subframe is not a complete frame, but a bracket that supports the front and rear axles and suspension, so that the axles and suspension are connected to the "main frame" through it. The motorcycle subframe must be die-cast during production.

[0003] In the die-casting industry, there are widespread problems with poor environmental quality such as air and noise. Workers working in the workshop are prone to health problems. Some conveying work is generally boring and takes a long time. Long-term work can easily produce adverse effects, making workers prone to fatigue, which can lead to danger. There are safety hazards in the operation process and the work efficiency is slow. For this reason, we propose a motorcycle subframe handling gripper device. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and propose a motorcycle subframe handling gripper device. Its advantages are that the workpiece can be accurately grasped through the positioning mechanism on the accompanying fixture, so that the workpiece can accurately and orderly reach the designated position to complete the production flow, so that the structure is reasonable, stable and durable, dustproof and beautiful, intuitive operation, strong adjustability, can meet various requirements, safe and reliable, can intuitively understand the operation status, accurately adjust the corresponding points, and is equipped with various warning alarm functions.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A motorcycle subframe handling gripper device comprises a die-casting, a subframe gripper base plate, a transition flange and a connecting arm, and is characterized in that the top of the subframe gripper base plate is connected to the die-casting, the top of the subframe gripper base plate is installed with a connecting cylinder clamp assembly, the top of the subframe gripper base plate is connected to a positioning seat, the top of the subframe gripper base plate is connected to a subframe gripper positioning block, the top of the subframe gripper base plate is installed with an adjustable positioning pin assembly, the top of the subframe gripper base plate is installed with a handling tool, the connecting arm is fixed to the back side of the transition flange, and the transition flange is fixed to the bottom of the subframe gripper base plate by bolts.

[0007] Through the above technical scheme: it is installed on the handling robot arm through the transition flange, and after the workpiece is positioned through the sub-frame gripper positioning block, the workpiece can be accurately grasped by connecting the cylinder clamp assembly and the positioning seat. Finally, through the action of the adjustable positioning pin assembly, the connecting cylinder clamp assembly can be easily replaced when the workpiece is replaced.

[0008] The present invention is further configured such that the connecting cylinder clamp assembly comprises a plurality of cylinders and a plurality of grippers, the plurality of cylinders are respectively connected to both sides of the top of the sub-frame gripper base plate, and the plurality of grippers are respectively connected to the output ends of the plurality of cylinders.

[0009] Through the above technical solution: multiple grippers are driven by multiple cylinders to accurately grasp the workpiece.

[0010] The present invention is further configured such that a plurality of guide shaft supports are connected to the top of the sub-frame gripper base plate, the top ends of the plurality of guide shaft supports are all connected to linear guide shafts, and the plurality of linear guide shafts are all connected to the die casting and the positioning seat.

[0011] Through the above technical solution: a plurality of guide shaft supports cooperate with a plurality of linear guide shafts to play a guiding role.

[0012] The present invention is further configured such that a product detection device is installed on the top of the sub-frame gripper bottom plate.

[0013] Through the above technical solution: the workpiece can be inspected through the product inspection.

[0014] The present invention is further configured such that a product bracket is installed on the top of the sub-frame grip base plate.

[0015] Through the above technical solution: the workpiece can be supported by the product bracket.

[0016] The present invention is further configured such that a signaling switch bracket is installed on the top of the sub-frame grip bottom plate, and a signaling device is installed on the signaling switch bracket.

[0017] Through the above technical solution: the transmitter can be installed under the action of the signaling switch bracket, so that the transmitter can receive signal instructions.

[0018] The present invention is further configured such that a proximity switch bracket is installed on the top of the sub-frame gripper base plate.

[0019] Through the above technical solution: the proximity switch can be easily installed through the proximity switch bracket.

[0020] The present invention is further configured such that a clamp shunt block is installed on the top of the sub-frame gripper bottom plate.

[0021] Through the above technical solution: the distance between the workpiece and the fixture can be limited by the action of the fixture diverter block to ensure an accurate grasping range.

[0022] The present invention is further configured such that a junction box is installed at the bottom of the sub-frame grip base plate.

[0023] Through the above technical solution: the junction box can be used for electrical wiring and at the same time play a protective role for the wires.

[0024] The present invention is further configured such that an adjustable positioning pin assembly is installed on the top of the sub-frame gripper base plate.

[0025] Through the above technical solution: through the action of the adjustable positioning pin assembly, the cylinder clamping jaw assembly can be quickly replaced when the product is replaced.

[0026] The beneficial effects of the present invention are:

[0027] 1. The motorcycle subframe handling gripper device has a reasonable structure, stable and durable, dust-proof and beautiful appearance, intuitive operation, strong adjustability, and can meet various requirements through the set die-casting, subframe gripper base plate, connecting cylinder clamping jaw assembly, guide shaft support, linear guide shaft, transition flange, connecting arm, fixture shunt block, junction box, subframe gripper positioning block and adjustable positioning pin assembly.

[0028] 2. The motorcycle subframe handling gripper device is safe and reliable through the set product detection, product bracket, signal switch bracket, proximity switch bracket and handling tools. It can intuitively understand the operation status, accurately adjust the corresponding points, and is equipped with various warning and alarm functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall structure of the motorcycle subframe handling gripper device proposed by the present invention;

[0030] Figure 2 This is a schematic diagram of the planar structure of the bottom of the motorcycle subframe handling gripper device proposed by the present invention;

[0031] Figure 3 This is a schematic diagram of the planar structure of the top of the motorcycle subframe handling gripper device proposed by the present invention;

[0032] Figure 4 This is a schematic plan view of the structure of one side of the motorcycle subframe handling gripper device proposed by the present invention.

[0033] In the figure: 1. Die casting; 2. Subframe gripper base plate; 3. Connecting cylinder clamp assembly; 4. Guide shaft support; 5. Linear guide shaft; 6. Product detection; 7. Connecting arm; 8. Positioning seat; 9. Product bracket; 10. Transmitter switch bracket; 11. Proximity switch bracket; 12. Fixture shunt block; 13. Junction box; 14. Subframe gripper positioning block; 15. Adjustable positioning pin assembly; 16. Handling and handling tools; 17. Transition flange. DETAILED DESCRIPTION

[0034] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0035] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0036] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0037] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0038] Reference Figure 1-4The motorcycle subframe handling gripper device comprises a die casting 1, a subframe gripper base plate 2, a transition flange 17 and a connecting arm 7, wherein the top of the subframe gripper base plate 2 is connected with the die casting 1, the top of the subframe gripper base plate 2 is equipped with a connecting cylinder clamp assembly 3, the top of the subframe gripper base plate 2 is connected with a positioning seat 8, the top of the subframe gripper base plate 2 is connected with a subframe gripper positioning block 14, the top of the subframe gripper base plate 2 is equipped with an adjustable positioning pin assembly 15, and the top of the subframe gripper base plate 2 is equipped with a handling Replace the handling tool 16, the connecting arm 7 is fixed on the back of the transition flange 17, and the transition flange 17 is fixedly installed on the bottom of the sub-frame gripper base plate 2 by bolts. The device is first installed on the handling robot arm through the transition flange 17. After the workpiece is positioned by the sub-frame gripper positioning block 14, the workpiece can be accurately grasped by connecting the cylinder clamp assembly 3 and the positioning seat 8. Finally, under the action of the adjustable positioning pin assembly 15, the connecting cylinder clamp assembly 3 can be easily replaced when the workpiece is replaced.

[0039] Specifically, the cylinder clamp assembly 3 includes multiple cylinders and multiple grippers. The multiple cylinders are respectively connected to the two sides of the top of the sub-frame gripper base plate 2, and the multiple grippers are respectively connected to the output ends of the multiple cylinders. The workpiece can be accurately grasped by driving the multiple grippers through the multiple cylinders.

[0040] Specifically, a plurality of guide shaft supports 4 are connected to the top of the sub-frame gripper base plate 2, and the top ends of the plurality of guide shaft supports 4 are all connected to linear guide shafts 5, and the plurality of linear guide shafts 5 are all connected to the die casting 1 and the positioning seat 8, and the plurality of guide shaft supports 4 cooperate with the plurality of linear guide shafts 5 to play a guiding role.

[0041] Specifically, a product detection device 6 is installed on the top of the sub-frame gripper bottom plate 2, and the workpiece can be detected through the setting of the product detection device 6.

[0042] Specifically, a product support 9 is installed on the top of the sub-frame gripper base plate 2, and the workpiece can be supported by the setting of the product support 9.

[0043] Specifically, a signaling switch bracket 10 is installed on the top of the sub-frame gripper bottom plate 2, and a signaling device is installed on the signaling switch bracket 10, which can facilitate the installation of the signaling device to receive corresponding instructions.

[0044] Specifically, a proximity switch bracket 11 is installed on the top of the sub-frame gripper bottom plate 2, and a proximity switch is installed on the proximity switch bracket 11, so that the proximity switch can be easily installed under the action of the proximity switch bracket 11.

[0045] Specifically, a fixture diverter block 12 is installed on the top of the sub-frame gripper base plate 2, which can limit the distance between the workpiece and the fixture to ensure an accurate gripping range.

[0046] Specifically, a junction box 13 is installed at the bottom of the sub-frame grip base plate 2 for electrical wiring and protecting the wires.

[0047] Specifically, an adjustable positioning pin assembly 15 is installed on the top of the sub-frame gripper base plate 2, which is convenient for quick replacement of the cylinder clamping jaw assembly 3 when replacing products.

[0048] Working principle: First, the device is installed on the arm of the handling robot through the transition flange 17 for use. After the transmitter installed on the signal switch bracket 10 receives the command, the handling robot carries the device to the workpiece placement location, so that multiple grippers reach the workpiece grabbing location, and then the workpiece is inspected through the product inspection 6. After that, the distance between the workpiece and the fixture is limited by the fixture diverter block 12 to ensure an accurate grabbing range. The workpiece is positioned through the sub-frame gripper positioning block 14, and then, through the action of the connected cylinder clamp assembly 3, multiple cylinders start multiple grippers and cooperate with the positioning seat 8 to accurately grab the workpiece. After grabbing, it is transported to the next operation location, placed in the specified position, and the workpiece is released and returned to the origin, waiting for the next grabbing. The operation is completed once, and finally, through the action of the adjustable positioning pin assembly 15, the connected cylinder clamp assembly 3 can be easily replaced when the workpiece is replaced, and then the operation can be performed when the grab is replaced through the action of the handling tool 16.

[0049] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A motorcycle subframe handling gripper device, comprising a die casting (1), a subframe gripper base plate (2), a transition flange (17) and a connecting arm (7), characterized in that: The top of the sub-frame gripper base plate (2) is connected to a die casting (1), the top of the sub-frame gripper base plate (2) is installed with a connecting cylinder clamp assembly (3), the top of the sub-frame gripper base plate (2) is connected to a positioning seat (8), the top of the sub-frame gripper base plate (2) is connected to a sub-frame gripper positioning block (14), the top of the sub-frame gripper base plate (2) is installed with an adjustable positioning pin assembly (15), the top of the sub-frame gripper base plate (2) is installed with a transport tool (16), the connecting arm (7) is fixed to the back of a transition flange (17), and the transition flange (17) is fixed to the bottom of the sub-frame gripper base plate (2) by bolts.

2. The motorcycle subframe handling gripper device according to claim 1, characterized in that: The connecting cylinder clamp assembly (3) comprises a plurality of cylinders and a plurality of grippers, wherein the plurality of cylinders are respectively connected to both sides of the top of the sub-frame gripper base plate (2), and the plurality of grippers are respectively connected to the output ends of the plurality of cylinders.

3. The motorcycle subframe handling gripper device according to claim 2, characterized in that: The top of the sub-frame gripper base plate (2) is connected to a plurality of guide shaft supports (4), the top ends of the plurality of guide shaft supports (4) are all connected to linear guide shafts (5), and the plurality of linear guide shafts (5) are all connected to the die casting (1) and the positioning seat (8).

4. The motorcycle subframe handling gripper device according to claim 3, characterized in that: A product detector (6) is installed on the top of the sub-frame gripper bottom plate (2).

5. The motorcycle subframe handling gripper device according to claim 4, characterized in that: A product support (9) is installed on the top of the sub-frame gripper base plate (2).

6. The motorcycle subframe handling gripper device according to claim 5, characterized in that: A signaling switch bracket (10) is installed on the top of the sub-frame gripper bottom plate (2), and a signaling device is installed on the signaling switch bracket (10).

7. The motorcycle subframe handling gripper device according to claim 6, characterized in that: A proximity switch bracket (11) is installed on the top of the auxiliary frame grip base plate (2).

8. The motorcycle subframe handling gripper device according to claim 7, characterized in that: A clamp diverter block (12) is installed on the top of the sub-frame gripper bottom plate (2).

9. The motorcycle subframe handling gripper device according to claim 8, characterized in that: A junction box (13) is installed at the bottom of the auxiliary frame grip base plate (2).

10. The motorcycle subframe handling gripper device according to claim 9, characterized in that: An adjustable positioning pin assembly (15) is installed on the top of the auxiliary frame grip base plate (2).

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