An elongated shaft part protection and material receiving device

Abstract

An elongated shaft part protection and material receiving device, including a fixed bottom plate, a main support, a material receiving chute and a cylinder, the fixed bottom plate is installed with the main support, and the cylinder is fixedly installed on the main support, the material receiving chute is fixed on the side of the main support, the top of the main support is provided with a linear guide rail and a cylinder support plate, a pusher is arranged on the linear guide rail, and the push rod of the cylinder drives the pusher to slide along the linear guide rail, a Z-shaped slider is arranged on the pusher, the Z-shaped slider includes a first adjusting structure and a horizontally sliding second adjusting structure, and a dovetail slider is arranged on the second adjusting structure. The elongated shaft part protection and material receiving device relates to an elongated shaft part protection and material receiving device, which is provided with a pneumatic auxiliary device and adopts an adjustable slider combination, the angle and height of the received material can be adjusted, the device can be reasonably matched with different processing equipment, thereby improving the universality, reducing the risk of product collision, improving the yield of the product and reducing the loss cost.

Description

Technical Field

[0001] This utility model relates to the field of machining technology, and in particular to a receiving device for receiving materials on a production line and preventing damage or loss to products. Background Technology

[0002] Currently, most hardware parts are processed using fully or semi-automatic assembly line operations. This process often involves sequential loading and unloading of materials. When producing softer materials like copper or aluminum, inadequate receiving devices can cause products to fall freely or collide with each other, damaging their surface integrity. This increases the defect rate and leads to higher waste, ultimately hindering cost reduction and efficiency improvement in the production process.

[0003] On existing production lines that produce slender shafts with small outer diameters, the products are easily deformed by the cutting blade and fall out of the receiving groove when they are cut off after machining. Existing machining production lines are equipped with receiving nozzles and receiving pipes to receive the materials. However, it is often necessary to design a specific material receiving nozzle for each product based on its outer diameter, which is not very versatile and increases the cost. Summary of the Invention

[0004] This invention addresses the above-mentioned problems by providing a receiving device that uses a pneumatic auxiliary device to support slender shaft parts during processing or product cutting to prevent deformation and material loss. Compared to existing devices, this device employs a pneumatic auxiliary device to adapt to shaft parts with different outer diameters, thereby improving versatility, reducing the risk of product collisions, increasing product yield, and reducing waste costs.

[0005] This utility model relates to a protective and receiving device for slender shaft parts, comprising a fixed base plate, a main support, a receiving chute, and a cylinder. The main support is mounted on the fixed base plate, and the cylinder is fixedly mounted on the main support. The receiving chute is fixed to the side of the main support. The main support has a linear guide rail and a cylinder support plate at its top. A pusher is mounted on the linear guide rail, and the cylinder's push rod drives the pusher to slide along the linear guide rail. A Z-shaped slider is mounted on the pusher. The Z-shaped slider includes a first adjustment structure that slides vertically relative to the pusher and a second adjustment structure that slides horizontally. A dovetail slider is mounted on the second adjustment structure and slides horizontally through the second adjustment structure. A small receiving chute is fixedly connected to the Z-shaped slider, and the end of the small receiving chute extends into the groove of the receiving chute.

[0006] The main support frame is a triangular support frame, including a top beam and a vertical rod that are perpendicular to each other, and an inclined beam that is diagonally connected between the top beam and the vertical rod. The inclined beam is set close to the material receiving direction.

[0007] A linear guide rail and a cylinder support plate are provided on the top beam of the main support. A slide rail pad is fixed to the top beam of the main support by screws, and the linear guide rail and the cylinder support plate are fixed to the slide rail pad by screws.

[0008] A positioning groove is provided on the slide rail pad of the top beam of the main support. The positioning groove matches the size and width of the linear guide rail and is used to position and set the linear guide rail.

[0009] The pushing component includes a linear guide slider, a sliding base plate, and a push rod connector. The push rod connector is fastened to the outermost end of the push rod and fixed to the side of the sliding base plate with screws. The sliding base plate is fixed on the linear guide slider. The bottom of the linear guide slider is provided with a guide groove, and the linear guide slider 61 slides along the linear guide with its guide groove.

[0010] The Z-shaped slider includes a first adjustment structure, a second adjustment structure, and a main structure connecting the two adjustment structures. The first adjustment structure includes a wedge-shaped protrusion, a wedge-shaped groove, a first U-groove pad, and a first adjustment screw on a sliding base plate. The wedge-shaped groove is the part of the Z-shaped slider that adapts to the wedge-shaped protrusion on the sliding base plate. The first U-groove pad and the first adjustment screw are assembled at one end of the wedge-shaped groove. The first U-groove pad is fixed to the Z-shaped slider by a fastening screw, and the first adjustment screw is clamped in the first U-groove pad and tightened to the wedge-shaped protrusion by threads, thus forming the first adjustment structure. The second adjustment structure includes a wedge-shaped protrusion on the Z-shaped slider, a wedge-shaped groove on the dovetail slider, a second U-groove pad, and a second adjustment screw. The second U-groove pad is fixed to the wedge-shaped groove on the dovetail slider by a fastening screw, and the second adjustment screw is clamped in the second U-groove pad and tightened to the wedge-shaped protrusion by threads, thus forming the second adjustment structure.

[0011] A receiving nozzle is provided below the dovetail slider, and the receiving nozzle is installed below the dovetail slider by a receiving fixing component.

[0012] The cylinder support plate is an L-shaped support plate, with one end fixed to the slide rail pad and the other end used to fix the cylinder.

[0013] The protective and receiving device for slender shaft parts involved in this utility model is equipped with a pneumatic auxiliary device to support the product to prevent deformation and material drop. At the same time, it adopts an adjustable slider combination to adjust the angle and height of the receiving area, which can be reasonably adapted to different processing equipment. Furthermore, the small receiving chute and the receiving chute are adapted to shaft parts with different outer diameters, thereby improving versatility, reducing the risk of product collisions, increasing product yield, and reducing loss costs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the protective and receiving device for slender shaft parts involved in this utility model; Figure 2 This is a schematic diagram of the disassembled structure of the protection and receiving device for slender shaft parts involved in this utility model; Figure 3 This is a schematic diagram of the assembly structure of the protection and receiving device for slender shaft parts involved in this utility model; The components are as follows: 10. Fixed base plate; 20. Main support frame; 21. Top beam; 211. Slide rail pad; 212. Positioning groove; 22. Vertical rod; 23. Inclined beam; 30. Material receiving chute; 40. Cylinder; 41. Push rod; 42. Cylinder support plate; 50. Linear guide rail; 60. Pushing component; 61. Linear guide rail slider; 62. Sliding base plate; 63. Push rod connector; 70. Z-shaped slider; 71. First adjustment structure; 711. Wedge-shaped protrusion; 712. Wedge-shaped groove; 713. First U-groove pad; 714. First adjustment screw; 72. Second adjustment structure; 721. Wedge-shaped protrusion; 722. Wedge-shaped groove; 723. Second U-groove pad; 724. Second adjustment screw; 73. Main structure; 80. Dovetail slider; 81. Material receiving nozzle; 82. Material receiving fixing component; 90. Small material receiving chute; Detailed Implementation

[0015] The present invention will now be described in detail with reference to the accompanying drawings and embodiments. Examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0016] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0017] Please refer to the attached document. Figure 1 The device shown is a protective and receiving device for slender shaft parts. It is specially designed for receiving slender shaft and tubular parts. The device uses a cylinder to move the bracket to the part unloading position and uses a receiving chute to receive shaft or long tubular parts.

[0018] The protective and receiving device includes a fixed base plate 10, a main support 20, a receiving chute 30, and a cylinder 40. The fixed base plate 10 is used to fix the entire machine to a specific machine tool frame, facilitating the fixing and assembly of the receiving device with the processing equipment. The main support 20 is the main structure that supports the cylinder 40 and the receiving chute 30, providing support and load-bearing function. The cylinder 40 is the main drive unit.

[0019] The main support 20 is installed on the fixed base plate 10, and the cylinder 40 is fixedly installed on the main support 20. The receiving chute 30 is fixed on the side of the main support 20. The top of the main support 20 is provided with a linear guide rail 50 and a cylinder support plate 42. A pusher 60 is provided on the linear guide rail 50, and the push rod 41 of the cylinder 40 drives the pusher 60 to slide along the linear guide rail 50. A Z-shaped slider 70 is provided on the pusher 60. The Z-shaped slider 70 includes a first adjustment structure 71 that slides vertically relative to the pusher and a second adjustment structure 72 that slides horizontally. A dovetail slider 80 is provided on the second adjustment structure 72. The dovetail slider 80 slides horizontally through the second adjustment structure 72. A small receiving chute 90 is connected and fixed on the Z-shaped slider 70. The end of the small receiving chute extends into the groove of the receiving chute 30.

[0020] During the material receiving process, two inclined troughs, the small material receiving chute 90 and the material receiving chute 30, need to be used simultaneously. The material receiving chute 30 is fixed on the main support 20 and has a relatively large aperture, which is compatible. The small material receiving chute 90 is fixed on the Z-shaped slider 70 and can be pushed and moved by the Z-shaped slider to adapt to different material receiving positions. Its main function is to connect and receive materials between the unspecified material feeding position and the fixed material receiving chute 30.

[0021] The main support frame 20 is a triangular support frame, including a top beam 21 and a vertical rod 22 that are perpendicular to each other, and an inclined beam 23 that is diagonally connected between the top beam and the vertical rod. The inclined beam 23 is located close to the material receiving direction. The top beam 21 is mainly used to house functional components such as cylinders and pushers 60, while the vertical rod 22 is mainly a load-bearing structure. The inclined beam 23 forms a stable triangular support structure between the top beam 21 and the vertical rod 22 to maintain the stability of the overall structure and prevent deformation.

[0022] A linear guide rail 50 and a cylinder support plate 42 are provided on the top beam 21 of the main support 20. A slide rail pad 211 is fixed on the top beam 21 of the main support 20 by screws, and the linear guide rail 50 and the cylinder support plate 42 are fixed on the slide rail pad 211 by screws.

[0023] A positioning groove 212 is provided on the slide rail pad 211 of the main support top beam 21. The positioning groove 212 matches the size and width of the linear guide rail 50 and is used to position and set the linear guide rail 50. The linear guide rail 50 is positioned and fixed on the slide rail pad 211 according to the position of the positioning groove 212.

[0024] The pusher 60 is an assembly of several components, its function being to receive the cylinder drive and transmit power to the slider, causing the slider to move. The pusher 60 includes a linear guide slider 61, a sliding base plate 62, and a push rod connector 63. The push rod connector 63 is secured to the outermost end of the push rod 41 and fixed to the side of the sliding base plate 62 with screws. The sliding base plate 62 is fixed to the linear guide slider 61, and the bottom of the linear guide slider 61 has a guide groove, allowing it to slide along the linear guide rail 50. Essentially, the push rod 41 directly pushes the push rod connector 63, and because the push rod connector 63 is fixed to the sliding base plate 62, and the sliding base plate 62 is fixed to the linear guide slider 61, the push rod pushes the entire assembly, including the sliding base plate 62 and the linear guide slider 61, to slide along the linear guide rail 50.

[0025] The pusher 60 ultimately drives the Z-shaped slider 70 to move. The Z-shaped slider 70 also includes a first adjustment structure 71 and a second adjustment structure 72 that are perpendicular to each other in terms of spatial angle adjustment, as well as a main structure 73 connecting the two adjustment structures. The first adjustment structure 71 includes a wedge-shaped protrusion 711, a wedge-shaped groove 712, a first U-groove pad 713, and a first adjustment screw 714 on the sliding base plate 62. The wedge-shaped groove 712 is the part of the Z-shaped slider 70 that is adapted to the wedge-shaped protrusion 711 on the sliding base plate 62. The first U-groove pad 713 and the first adjustment screw 714 are assembled at one end of the wedge-shaped groove 712. The first U-groove pad 713 is fixed to the Z-shaped slider 70 by a fastening screw, and the first adjustment screw 714 is locked on the first U-groove pad 713 and tightened to the wedge-shaped protrusion 711 by threads, thus forming the whole of the first adjustment structure 71.

[0026] From the appendix Figure 2 The first adjustment structure 71 performs the action of raising and lowering the Z-shaped slider 70 relative to the sliding base plate 62 to adjust its horizontal position. The wedge groove 712 is engaged with the wedge protrusion 711 and can slide up and down along the wedge protrusion 711. The adjustment screw 714 is fixed to the wedge groove 712 of the Z-shaped slider through the first U-groove pad 713. The adjustment screw 714 rotates on the wedge protrusion and moves up and down along the threaded hole. The final result is that it drives the Z-shaped slider 70 to move up and down for adjustment.

[0027] Similarly, the second adjustment structure 72 includes a wedge-shaped protrusion 721 on the Z-shaped slider 70, a wedge-shaped groove 722 on the dovetail slider 80, a second U-groove pad 723, and a second adjustment screw 724. The second U-groove pad 723 is fixed to the wedge-shaped groove 722 on the dovetail slider 80 by a fastening screw, and the second adjustment screw 724 is engaged with the second U-groove pad 723 and screwed onto the wedge-shaped protrusion 721, thus forming the second adjustment structure. Since the wedge-shaped protrusion 721 on the Z-shaped slider 70 is horizontally arranged, and the wedge-shaped groove 722 on the matching dovetail slider 80 is also horizontally arranged, the second adjustment structure 72 can complete horizontal adjustment in the horizontal direction, and the adjustment method involved is similar to that of the first adjustment structure 71.

[0028] A receiving nozzle 81 is provided below the dovetail slider 80, and the receiving nozzle 81 is installed below the dovetail slider 80 through a receiving fixing member 82.

[0029] The cylinder support plate 42 is an L-shaped support plate, with one end fixed to the slide rail pad 211 and the other end used to fix the cylinder 40.

[0030] The protective and receiving device for slender shaft parts involved in this utility model is equipped with a pneumatic auxiliary device to support the product to prevent deformation and material drop. At the same time, it adopts an adjustable slider combination to adjust the angle and height of the receiving area, which can be reasonably adapted to different processing equipment. Furthermore, the small receiving chute and the receiving chute are adapted to shaft parts with different outer diameters, thereby improving versatility, reducing the risk of product collisions, increasing product yield, and reducing loss costs.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. A protective and receiving device for slender shaft parts, comprising a fixed base plate, a main support, a receiving chute, and a cylinder, wherein the main support is mounted on the fixed base plate, the cylinder is fixedly mounted on the main support, and the receiving chute is fixed to the side of the main support, characterized in that, The main support has a linear guide rail and a cylinder support plate at the top. A pusher is provided on the linear guide rail, and the cylinder push rod drives the pusher to slide along the linear guide rail. A Z-shaped slider is provided on the pusher. The Z-shaped slider includes a first adjustment structure that slides vertically relative to the pusher and a second adjustment structure that slides horizontally. A dovetail slider is provided on the second adjustment structure, and the dovetail slider slides horizontally through the second adjustment structure. A small receiving chute is fixedly connected to the Z-shaped slider, and the end of the small receiving chute extends into the groove of the receiving chute.

2. The protective and receiving device for slender shaft parts according to claim 1, characterized in that, The main support frame is a triangular support frame, including a top beam and a vertical rod that are perpendicular to each other, and an inclined beam that is diagonally connected between the top beam and the vertical rod. The inclined beam is set close to the material receiving direction.

3. The protective and receiving device for slender shaft parts according to claim 2, characterized in that, A linear guide rail and a cylinder support plate are provided on the top beam of the main support. A slide rail pad is fixed to the top beam of the main support by screws, and the linear guide rail and the cylinder support plate are fixed to the slide rail pad by screws.

4. The protective and receiving device for slender shaft parts according to claim 3, characterized in that, A positioning groove is provided on the slide rail pad of the top beam of the main support. The positioning groove matches the size and width of the linear guide rail and is used to position and set the linear guide rail.

5. The protective and receiving device for slender shaft parts according to claim 1, characterized in that, The pushing component includes a linear guide slider, a sliding base plate, and a push rod connector. The push rod connector is fastened to the outermost end of the cylinder push rod and fixed to the side of the sliding base plate with screws. The sliding base plate is fixed on the linear guide slider. The bottom of the linear guide slider is provided with a guide groove, and the linear guide slider slides along the linear guide with its guide groove.

6. The protective and receiving device for slender shaft parts according to claim 5, characterized in that, The Z-shaped slider includes a first adjustment structure, a second adjustment structure, and a main structure connecting the two adjustment structures. The first adjustment structure includes a wedge-shaped protrusion, a wedge-shaped groove, a first U-groove pad, and a first adjustment screw on a sliding base plate. The wedge-shaped groove is the part of the Z-shaped slider that adapts to the wedge-shaped protrusion on the sliding base plate. The first U-groove pad and the first adjustment screw are assembled at one end of the wedge-shaped groove. The first U-groove pad is fixed to the Z-shaped slider by a fastening screw, and the first adjustment screw is clamped in the first U-groove pad and tightened to the wedge-shaped protrusion by threads, thus forming the first adjustment structure. The second adjustment structure includes a wedge-shaped protrusion on the Z-shaped slider, a wedge-shaped groove on the dovetail slider, a second U-groove pad, and a second adjustment screw. The second U-groove pad is fixed to the wedge-shaped groove on the dovetail slider by a fastening screw, and the second adjustment screw is clamped in the second U-groove pad and tightened to the wedge-shaped protrusion by threads, thus forming the second adjustment structure.

7. The protective and receiving device for slender shaft parts according to claim 6, characterized in that, A receiving nozzle is provided below the dovetail slider, and the receiving nozzle is installed below the dovetail slider by a receiving fixing component.

8. The protective and receiving device for slender shaft parts according to claim 1, characterized in that, The cylinder support plate is an L-shaped support plate, with one end fixed to the slide rail pad and the other end used to fix the cylinder.

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