Discharging device for machined workpieces
By designing an automated mechanical workpiece unloading device, using a U-shaped support frame and cylinder system, the problems of low manual unloading efficiency and safety hazards in the prior art are solved, and an efficient and safe workpiece unloading process is achieved.
Patent Information
- Application Number
- CN202420559935.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-21
AI Technical Summary
The existing mechanical processing devices require manual unloading of materials after processing, resulting in low work efficiency and safety hazards.
A mechanical workpiece unloading device including a U-shaped support frame, a connecting plate, a guide plate, a discharge assembly and a cylinder is designed. The unloading plate and a push plate are pushed by the cylinder to automatically eject and push the finished workpiece. Use the slider to ensure smooth movement and avoid manual operation.
The automatic unloading process without manual unloading is realized, which improves the working efficiency of workpiece unloading and reduces safety hazards.
Smart Images
Figure CN222134278U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical processing, and more specifically to a mechanical processing workpiece unloading device. Background Art
[0002] Machining workpieces refer to various parts and products manufactured by mechanical processing methods. It is a processing process that converts raw materials into finished parts or products. In this process, various processing methods are used to change the shape, size and properties of the workpiece to meet the requirements and performance of the workpiece. These workpieces are widely used in various fields such as automobiles, aviation, aerospace, energy, communications, electronics and medical care. Metal material processing is the most common type of mechanical processing. With the development of science and technology, high-precision processing is becoming more and more important in mechanical processing.
[0003] The shortcomings of the prior art: During the processing, the mechanical processing device in the prior art is usually fixed on the machine tool for processing operations. After the processing is completed, the workpiece needs to be manually removed one by one. Since the processing device during the working process has certain dangers, the operation process is very cumbersome, resulting in low work efficiency. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a mechanical processing workpiece unloading device to solve the problems existing in the above-mentioned background technology.
[0005] The utility model provides the following technical solutions: a machined workpiece unloading device comprises a U-shaped support frame, a plurality of mounting holes are equidistantly provided on the left and right sides of the top of the U-shaped support frame, a connecting plate is fixedly installed on the upper part of the inner wall of the U-shaped support frame, a connecting groove is provided in the middle part of the top of the connecting plate, a guide plate is fixedly connected to the front end of the connecting plate, a support block is fixedly connected to the rear end of the connecting plate, a limiting block is fixedly connected to the front end of the support block, a unloading assembly is fixedly installed on the top of the support block, a fixing rod is fixedly installed in the middle part of the top of the inner cavity of the U-shaped support frame, a first cylinder is fixedly installed in the middle part of the top of the fixing rod, the output end of the first cylinder is fixedly connected to the first fixing block, and the top of the first fixing block is fixedly connected to the unloading plate.
[0006] Preferably, the output end of the first cylinder passes through the connecting plate, the shape and size of the unloading plate are adapted to the shape and size of the inner cavity of the connecting groove, and the unloading plate is movably connected to the inner cavity of the connecting groove.
[0007] Preferably, the unloading assembly includes a second cylinder, the output end of the second cylinder is fixedly connected to a second fixed block, the end of the second fixed block away from the output end of the second cylinder is fixedly connected to a push plate, and the left and right sides of the top of the push plate are fixedly connected to sliders.
[0008] Preferably, the second cylinder is fixedly mounted on the top of the support block, and the two sliding blocks are movably connected to the left and right sides of the top of the U-shaped support frame respectively.
[0009] Preferably, the push plate is located at the upper part of the inner cavity of the U-shaped support frame, and the push plate is movably connected to the top surface of the discharge plate.
[0010] Preferably, the thickness of the unloading plate is the same as the thickness of the limiting block, and the pushing plate is movably connected to the front end of the limiting block.
[0011] Technical effects and advantages of the utility model:
[0012] 1. The utility model installs the device on the mechanical processing equipment by providing a U-shaped support frame and a mounting hole. The workpiece after processing stays above the connecting plate. The workpiece is conveniently removed through the unloading assembly and the guide plate. There is no need to manually remove the workpiece from the mechanical processing equipment, thus avoiding safety hazards caused by the process of taking the workpiece.
[0013] 2. The utility model is provided with a first cylinder to push the unloading plate to eject the workpiece after processing. When the unloading plate is level with the limit block, the push plate is pushed by the second cylinder to push out the workpiece on the top surface of the unloading plate. At the same time, the smoothness of the movement of the push plate is ensured by the sliders on both sides. The pushed workpiece is moved out by the guide plate for centralized collection and processing, thereby improving the work efficiency of workpiece unloading. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0015] Figure 2 This is a structural schematic diagram from another viewing angle of the present invention.
[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.
[0017] Figure 4 For the utility model Figure 3 A schematic diagram of the enlarged structure in the middle.
[0018] The accompanying drawings are marked as follows: 1. U-shaped support frame; 2. Mounting hole; 3. Connecting plate; 4. Connecting groove; 5. Guide plate; 6. Support block; 7. Limit block; 8. Unloading assembly; 81. Second cylinder; 82. Second fixed block; 83. Push plate; 84. Slider; 9. Fixed rod; 10. First cylinder; 11. First fixed block; 12. Unloading plate. DETAILED DESCRIPTION
[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The mechanical processing workpiece unloading device involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0020] The utility model provides a mechanical processing workpiece unloading device, such as Figure 1 and Figure 2 As shown, it includes a U-shaped support frame 1, and a plurality of mounting holes 2 are evenly spaced on both sides of the top of the U-shaped support frame 1. The U-shaped support frame 1 is firmly installed inside the workpiece module in the mechanical processing equipment through the mounting holes 2. A connecting plate 3 is fixedly installed on the upper part of the inner wall of the U-shaped support frame 1. After the device is installed, the workpiece is processed above the connecting plate 3. A connecting groove 4 is opened in the middle part of the top of the connecting plate 3, a guide plate 5 is fixedly connected to the front end of the connecting plate 3, a supporting block 6 is fixedly connected to the rear end of the connecting plate 3, a limiting block 7 is fixedly connected to the front end of the supporting block 6, a discharge assembly 8 is fixedly installed on the top of the supporting block 6, and the stability of the discharge assembly 8 is ensured by the supporting block 6, a fixing rod 9 is fixedly installed in the middle part of the top of the inner cavity of the U-shaped support frame 1, a first cylinder 10 is fixedly installed in the middle part of the top of the fixing rod 9, a first fixing block 11 is fixedly connected to the output end of the first cylinder 10, a discharge plate 12 is fixedly connected to the top of the first fixing block 11, and the firmness between the discharge plate 12 and the first cylinder 10 is ensured by the first fixing block 11.
[0021] Furthermore, the output end of the first cylinder 10 passes through the connecting plate 3, the shape and size of the unloading plate 12 are adapted to the shape and size of the inner cavity of the connecting groove 4, the unloading plate 12 is movably connected to the inner cavity of the connecting groove 4, and the unloading plate 12 is pushed up and down in the inner cavity of the connecting groove 4 by the first cylinder 10. The integrity of the top surface of the connecting plate 3 is ensured by the connecting groove 4, and the workpiece processed in the machining equipment is ejected by the push of the unloading plate 12.
[0022] Further, such as Figure 3 As shown, the unloading assembly 8 includes a second cylinder 81, the output end of the second cylinder 81 is fixedly connected to a second fixed block 82, the end of the second fixed block 82 away from the output end of the second cylinder 81 is fixedly connected to a push plate 83, and the left and right sides of the top of the push plate 83 are fixedly connected to sliders 84. The push plate 83 is pushed by the second cylinder 81 to move on the top surface of the unloading plate 12, and the slider 84 is used to ensure the smoothness and stability of the movement of the push plate 83.
[0023] Further, such as Figure 4As shown, the second cylinder 81 is fixedly installed on the top of the support block 6, and the two sliders 84 are movably connected to the left and right sides of the top of the U-shaped support frame 1 respectively. The push plate 83 is located at the upper part of the inner cavity of the U-shaped support frame 1, and the push plate 83 is movably connected to the top surface of the unloading plate 12. The thickness of the unloading plate 12 is the same as the thickness of the limit block 7. The push plate 83 is movably connected to the front end of the limit block 7. When the unloading plate 12 is flush with the limit block 7, the push plate 83 is pushed by the second cylinder 81 to push the workpiece processed on the top surface of the unloading plate 12 to complete the unloading operation, thereby greatly improving the work efficiency.
[0024] The working principle of the utility model is as follows: first, the U-shaped support frame 1 is installed in the workpiece module of the mechanical processing equipment through the mounting hole 2, so that the mechanical processing workpiece operation is performed above the connecting plate 3. When the workpiece processing is completed, the unloading plate 12 is pushed up and down in the inner cavity of the connecting groove 4 by the first cylinder 10, and the workpiece fixed in the mechanical processing equipment is ejected by the unloading plate 12 and stays on the top surface of the unloading plate 12. When the unloading plate 12 is flush with the surface of the limit block 7, the unloading assembly 8 is started, and the push plate 83 is pushed by the second cylinder 81 to move on the top surface of the unloading plate 12, and the workpiece on the top surface of the unloading plate 12 is pushed and moved to the guide plate 5, and is removed and collected and processed by the guide plate 5. During the movement of the push plate 83, the sliders 84 on both sides slide on the left and right sides of the top of the U-shaped support frame 1 respectively, and the sliders 84 ensure that the push plate 83 moves smoothly and stably, and there is no need to manually remove the workpiece in the mechanical processing equipment, thereby avoiding the safety hazards generated in the process of taking the workpiece, and greatly improving the work efficiency of workpiece unloading.
[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A machined workpiece unloading device, comprising a U-shaped support frame (1), characterized in that: A plurality of mounting holes (2) are evenly spaced on both sides of the top of the U-shaped support frame (1); a connecting plate (3) is fixedly mounted on the upper inner wall of the U-shaped support frame (1); a connecting groove (4) is opened in the middle of the top of the connecting plate (3); a guide plate (5) is fixedly connected to the front end of the connecting plate (3); a supporting block (6) is fixedly connected to the rear end of the connecting plate (3); a limiting block (7) is fixedly connected to the front end of the supporting block (6); a discharge assembly (8) is fixedly mounted on the top of the supporting block (6); a fixing rod (9) is fixedly mounted in the middle of the top of the inner cavity of the U-shaped support frame (1); a first cylinder (10) is fixedly mounted in the middle of the top of the fixing rod (9); a first fixing block (11) is fixedly connected to the output end of the first cylinder (10); and a discharge plate (12) is fixedly connected to the top of the first fixing block (11).
2. A machined workpiece unloading device according to claim 1, characterized in that: The output end of the first cylinder (10) passes through the connecting plate (3), the shape and size of the discharge plate (12) are adapted to the shape and size of the inner cavity of the connecting groove (4), and the discharge plate (12) is movably connected to the inner cavity of the connecting groove (4).
3. A machined workpiece unloading device according to claim 1, characterized in that: The unloading assembly (8) comprises a second cylinder (81), the output end of the second cylinder (81) is fixedly connected to a second fixed block (82), one end of the second fixed block (82) away from the output end of the second cylinder (81) is fixedly connected to a push plate (83), and the top left and right sides of the push plate (83) are fixedly connected to sliders (84).
4. A machined workpiece unloading device according to claim 3, characterized in that: The second cylinder (81) is fixedly mounted on the top of the support block (6), and the two sliding blocks (84) are movably connected to the left and right sides of the top of the U-shaped support frame (1).
5. A machined workpiece unloading device according to claim 3, characterized in that: The push plate (83) is located at the upper part of the inner cavity of the U-shaped support frame (1), and the push plate (83) is movably connected to the top surface of the discharge plate (12).
6. A machined workpiece unloading device according to claim 3, characterized in that: The thickness of the discharge plate (12) is the same as that of the limit block (7), and the push plate (83) is movably connected to the front end of the limit block (7).