Positioning and conveying mechanism for machining of stamped parts

Abstract

This utility model discloses a positioning and conveying mechanism for machining stamped parts, relating to the field of conveying technology. The positioning and conveying mechanism for machining stamped parts includes a conveyor belt, with a guiding mechanism and a feeding mechanism disposed above the conveyor belt. The guiding mechanism includes a guiding section and an adjusting section; the guiding section includes a movable guide frame and a fixed guide frame, and the adjusting section includes a fixed frame and a clamping frame. The top surface of the conveyor belt is fixedly connected to the bottom surface of the fixed guide frame, and the outer wall of the conveyor belt is fixedly connected to the outer wall of the fixed frame. The technical advantage is that the guiding mechanism, through the cooperation of the movable guide frame and the fixed guide frame, constructs a stable guiding frame for conveying stamped parts. Manual adjustment of the movable guide frame allows for flexible changes in the guiding space to adapt to stamped parts of different specifications. Hydraulic support rods enhance the stability of movement. After adjustment, rotating the nut causes the clamping frame to contact the surface of the stamped part and apply pressure, firmly fixing the movable guide frame and preventing displacement.

Description

Technical Field

[0001] This utility model relates to the field of transmission technology, specifically a positioning and transmission mechanism for machining stamped parts. Background Technology

[0002] Stamping is a process in which pressure is applied to sheet metal or hot material using a stamping die on a press, causing it to undergo plastic deformation, fracture, or separation, thereby obtaining parts with a certain shape, size, and properties.

[0003] In the field of stamping parts machining, the conveying mechanism can realize the function of transferring workpieces;

[0004] In existing stamping part positioning and conveying mechanisms, most use guiding mechanisms for positioning. However, most guiding mechanisms have a fixed structure and cannot be flexibly adjusted according to changes in the size of the stamping parts. When dealing with stamping parts of different specifications, it is difficult to ensure that the workpiece always runs along a precise path during the conveying process, which can easily lead to deviation or even jamming, thus affecting the processing accuracy and normal operation of the equipment. Therefore, a new method is proposed... Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a positioning and conveying mechanism for stamping parts machining, which solves the problem that when dealing with stamping parts of different specifications, it is difficult to ensure that the workpiece always runs along a precise path during the conveying process, and deviations or even jamming are likely to occur, thus affecting the machining accuracy and normal operation of the equipment.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model is implemented through the following technical solution: it includes a conveyor belt, and a guiding mechanism and a feeding mechanism are provided above the conveyor belt;

[0009] The guiding mechanism includes a guiding section and an adjusting section;

[0010] The guiding section includes a movable guide frame and a fixed guide frame, and the adjusting section includes a fixed frame and a clamping frame;

[0011] The top surface of the conveyor belt is fixedly connected to the bottom surface of the fixed guide frame, and the outer wall of the conveyor belt is fixedly connected to the outer wall of the fixed frame. A fixed plate is fixedly installed on the inner side of the fixed frame, and the top surface of the fixed plate is slidably connected to the bottom surface of the movable guide frame. Two adjusting grooves are opened through the inner side of the movable guide frame, and two adjusting rods are slidably installed on the inner walls of the two adjusting grooves respectively. The bottom surfaces of the two adjusting rods are fixedly connected to the top surface of the fixed plate.

[0012] Preferably, the feeding mechanism includes a first electric telescopic rod, an mounting plate is fixedly provided on the outer wall of the conveyor belt, the top surface of the mounting plate is fixedly connected to the bottom surface of the first electric telescopic rod, and a push block is fixedly provided at the output end of the first electric telescopic rod.

[0013] Preferably, a slide rail is fixedly provided on the outer wall of the conveyor belt, and the slide rail is used to transfer the workpiece to the top of the conveyor belt.

[0014] Preferably, two hydraulic support rods are fixedly installed on the inner side of the fixed frame, and the side of the two hydraulic support rods near the movable guide frame is fixedly connected to the outer wall of the movable guide frame.

[0015] Preferably, the clamping frame is located outside the movable guide frame, and a threaded rod is fixedly provided on the outer wall of the movable guide frame. The top surface of the threaded rod extends through the inner side of the clamping frame to the top of the clamping frame. A nut is rotatably provided on the top surface of the clamping frame through a bearing seat. The inner side of the nut is threadedly connected to the outer wall of the threaded rod. The top surfaces of the two adjusting rods slide through the bottom surface of the clamping frame to the top of the clamping frame.

[0016] Preferably, a second electric telescopic rod is fixedly installed on the outer wall of the conveyor belt, and an inclined feeding frame is fixedly installed on the top surface of the output end of the second electric telescopic rod. The outer wall of the inclined feeding frame is slidably connected to the outer wall of the conveyor belt, and a baffle is fixedly installed on the top surface of the conveyor belt. The baffle, the push block, and the inclined feeding frame are all made of rubber.

[0017] (III) Beneficial Effects

[0018] This utility model provides a positioning and conveying mechanism for machining stamped parts. It has the following advantages:

[0019] (I) The positioning and conveying mechanism for machining stamped parts includes a guide mechanism that uses a movable guide frame and a fixed guide frame to cooperate to form a stable guide frame for conveying stamped parts. The movable guide frame can be manually adjusted to flexibly change the guide space to adapt to stamped parts of different specifications. The hydraulic support rod enhances the stability of movement. After adjustment, rotating the nut drives the clamping frame to contact the surface of the stamped part and apply pressure to firmly fix the movable guide frame, prevent displacement, and ensure that the stamped part runs along a precise guide path during the conveying process, thereby improving the processing accuracy and stability and ensuring the reliable operation of the guide mechanism.

[0020] (ii) The positioning and conveying mechanism for machining stamped parts, wherein the feeding mechanism realizes the transmission function of stamped parts and improves feeding efficiency through the coordinated operation of the first electric telescopic rod and the push block, and the second electric telescopic rod and the inclined feeding frame; the baffle, the push block and the inclined feeding frame are made of rubber material, which effectively protects the surface of the stamped parts from scratches. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the guiding mechanism of this utility model;

[0023] Figure 3 This is a schematic diagram of the internal structure of the guide mechanism of this utility model;

[0024] Figure 4 This is a schematic diagram of the feeding mechanism of this utility model;

[0025] Figure 5 This utility model Figure 3 A magnified structural diagram of region A in the middle.

[0026] In the diagram: 1. Conveyor belt; 2. Guiding mechanism; 21. Fixed frame; 22. Fixed plate; 23. Slide rail; 24. Moving guide frame; 25. Fixed guide frame; 26. Threaded rod; 27. Nut; 28. Clamping frame; 29. ​​Adjusting rod; 210. Hydraulic support link; 3. Feeding mechanism; 31. Mounting plate; 32. First electric telescopic rod; 33. Push block; 34. Baffle; 35. Inclined feeding frame; 36. Second electric telescopic rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5 The present invention provides a technical solution: including a conveyor belt 1, and a guiding mechanism 2 and a feeding mechanism 3 are arranged above the conveyor belt 1;

[0029] The guiding mechanism 2 includes a guiding section and an adjusting section;

[0030] The guiding part includes a movable guide frame 24 and a fixed guide frame 25, and the adjusting part includes a fixed frame 21 and a clamping frame 28;

[0031] The top surface of conveyor belt 1 is fixedly connected to the bottom surface of fixed guide frame 25, and the outer wall of conveyor belt 1 is fixedly connected to the outer wall of fixed frame 21. A fixed plate 22 is fixedly installed on the inner side of fixed frame 21, and the top surface of fixed plate 22 is slidably connected to the bottom surface of movable guide frame 24. Two adjusting grooves are opened through the inner side of movable guide frame 24, and two adjusting rods 29 are slidably installed on the inner walls of the two adjusting grooves respectively. The bottom surfaces of the two adjusting rods 29 are fixedly connected to the top surface of fixed plate 22. A slide rail 23 is fixedly installed on the outer wall of conveyor belt 1. The slide rail 23 is used to transfer workpieces to the top of conveyor belt 1. The inner side of fixed frame 21 is fixedly... Two hydraulic support rods 210 are provided. The side of the two hydraulic support rods 210 near the movable guide frame 24 is fixedly connected to the outer wall of the movable guide frame 24. The clamping frame 28 is located outside the movable guide frame 24. A threaded rod 26 is fixedly provided on the outer wall of the movable guide frame 24. The top surface of the threaded rod 26 passes through the inner side of the clamping frame 28 and extends to the top of the clamping frame 28. A nut 27 is rotatably provided on the top surface of the clamping frame 28 through a bearing seat. The inner side of the nut 27 is threadedly connected to the outer wall of the threaded rod 26. The top surfaces of the two adjusting rods 29 slide through the bottom surface of the clamping frame 28 and extend to the top of the clamping frame 28.

[0032] The feeding mechanism 3 includes a first electric telescopic rod 32, an mounting plate 31 is fixedly installed on the outer wall of the conveyor belt 1, the top surface of the mounting plate 31 is fixedly connected to the bottom surface of the first electric telescopic rod 32, a push block 33 is fixedly installed at the output end of the first electric telescopic rod 32, a second electric telescopic rod 36 is fixedly installed on the outer wall of the conveyor belt 1, an inclined feeding frame 35 is fixedly installed on the top surface of the output end of the second electric telescopic rod 36, the outer wall of the inclined feeding frame 35 is slidably connected to the outer wall of the conveyor belt 1, and a baffle 34 is fixedly installed on the top surface of the conveyor belt 1. The baffle 34, the push block 33 and the inclined feeding frame 35 are all made of rubber.

[0033] In use, the slide 23 serves as the initial channel for the stamped parts to enter the conveyor belt, stably transporting the stamped parts to be processed to the top of the conveyor belt 1.

[0034] The movable guide frame 24 and the fixed guide frame 25 cooperate with each other. The fixed guide frame 25 is fixedly connected to the top surface of the conveyor belt 1, providing a basic guide frame for the conveying of the stamped parts. When it is necessary to adjust the guide space according to the size of the stamped parts or the processing requirements, the multiple movable guide frames 24 are manually controlled to move, changing the distance between the movable guide frame 24 and the fixed guide frame 25, so as to adapt to stamped parts of different specifications and ensure that the stamped parts are always within the specified guide path during the conveying process.

[0035] After the movable guide frame 24 is adjusted, rotate the nut 27. The rotation of the nut 27 will drive the clamping frame 28 to move up and down. By adjusting the height of the clamping frame 28, it can be made to contact the surface of the stamping part and apply appropriate pressure, thereby fixing the movable guide frame 24 and making it more stable during the process of guiding the workpiece.

[0036] After the workpiece moves to the position of the push block 33, the baffle 34 can block the workpiece. At this time, the first electric telescopic rod 32 is activated, pushing the push block 33 to extend forward and push the stamped part forward to the inside of the inclined feeding frame 35. After the push is completed, the first electric telescopic rod 32 retracts and the push block 33 returns to its original position, waiting for the next push task. After the workpiece enters the inside of the inclined feeding frame 35, the second electric telescopic rod 36 extends, driving the inclined feeding frame 35 to rise and slide along the outer wall of the conveyor belt 1 to a suitable position. Due to the inclined design of the inclined feeding frame 35, the stamped part can slide out automatically under the action of gravity, realizing the transfer of the stamped part.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A positioning and conveying mechanism for machining stamped parts, comprising a conveyor belt (1), characterized in that: A guiding mechanism (2) and a feeding mechanism (3) are provided above the conveyor belt (1); The guiding mechanism (2) includes a guiding part and an adjusting part; The guide section includes a movable guide frame (24) and a fixed guide frame (25), and the adjustment section includes a fixed frame (21) and a clamping frame (28); The top surface of the conveyor belt (1) is fixedly connected to the bottom surface of the fixed guide frame (25), the outer wall of the conveyor belt (1) is fixedly connected to the outer wall of the fixed frame (21), a fixed plate (22) is fixedly installed on the inner side of the fixed frame (21), the top surface of the fixed plate (22) is slidably connected to the bottom surface of the movable guide frame (24), two adjustment slots are opened through the inner side of the movable guide frame (24), and two adjustment rods (29) are slidably installed on the inner wall of the two adjustment slots respectively, and the bottom surfaces of the two adjustment rods (29) are fixedly connected to the top surface of the fixed plate (22).

2. The positioning and conveying mechanism for machining stamped parts according to claim 1, characterized in that: The feeding mechanism (3) includes a first electric telescopic rod (32), and an installation plate (31) is fixedly installed on the outer wall of the conveyor belt (1). The top surface of the installation plate (31) is fixedly connected to the bottom surface of the first electric telescopic rod (32), and a push block (33) is fixedly installed at the output end of the first electric telescopic rod (32).

3. The positioning and conveying mechanism for machining stamped parts according to claim 1, characterized in that: The outer wall of the conveyor belt (1) is fixedly provided with a slide rail (23), which is used to transport the workpiece to the top of the conveyor belt (1).

4. The positioning and conveying mechanism for machining stamped parts according to claim 1, characterized in that: Two hydraulic support rods (210) are fixedly installed on the inner side of the fixed frame (21), and the two hydraulic support rods (210) are fixedly connected to the outer wall of the movable guide frame (24) on the side near the movable guide frame (24).

5. The positioning and conveying mechanism for machining stamped parts according to claim 1, characterized in that: The clamping frame (28) is located outside the movable guide frame (24). A threaded rod (26) is fixedly installed on the outer wall of the movable guide frame (24). The top surface of the threaded rod (26) extends through the inner side of the clamping frame (28) to the top of the clamping frame (28). A nut (27) is rotatably installed on the top surface of the clamping frame (28) through a bearing seat. The inner side of the nut (27) is threadedly connected to the outer wall of the threaded rod (26). The top surfaces of the two adjusting rods (29) slide through the bottom surface of the clamping frame (28) to the top of the clamping frame (28).

6. The positioning and conveying mechanism for machining stamped parts according to claim 2, characterized in that: A second electric telescopic rod (36) is fixedly installed on the outer wall of the conveyor belt (1). An inclined feeding frame (35) is fixedly installed on the top surface of the output end of the second electric telescopic rod (36). The outer wall of the inclined feeding frame (35) is slidably connected to the outer wall of the conveyor belt (1). A baffle (34) is fixedly installed on the top surface of the conveyor belt (1). The baffle (34), push block (33) and inclined feeding frame (35) are all made of rubber.

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