Silencer connecting plate positioning adsorption equipment

Abstract

The utility model relates to silencer connecting plate positioning adsorption equipment which comprises a bearing seat and a gear transmission assembly, a rotating shaft is rotatably connected to the bearing seat, the end of the rotating shaft penetrates through the bearing seat to be connected with the output end of the gear transmission assembly, a boss is arranged on the side of the rotating shaft, supporting plates are slidably connected to the two sides of the boss, and the supporting plates are arranged on the bearing seat. An electromagnet is arranged on the boss and located between the two supporting plates, a plurality of adjusting holes are formed in the boss, and the supporting plates are fixedly connected with the boss through locking screws. The automatic discharging device has the advantages that the automatic discharging device can adapt to positioning and adsorption fixing of connecting plates of different specifications, is wide in application range and can automatically discharge the connecting plates after the connecting plates are machined.

Description

Technical Field

[0001] The utility model relates to the field of fan silencer processing equipment, and particularly relates to a positioning and adsorption device for a silencer connecting plate. Background Technique

[0002] The fan silencer has the same form as the exhaust pipe silencer and the induced draft fan silencer, and all adopt the resistive sound absorption and noise reduction principle with good effects on medium and high frequency broadband characteristics, the reactive sound elimination and noise reduction principle with good effects on low and medium frequencies and pulsation characteristics, as well as the micro-perforated silencer and the impedance composite silencer.

[0003] The connecting plate is one of the parts that make up the fan silencer. The connecting plate has various specifications. During the processing of a type of existing T-shaped connecting plate, it is necessary to perform milling groove processing on its horizontal section. During the processing of the existing T-shaped connecting plate, it is necessary to position and clamp it. The existing positioning and clamping method uses a positioning plate and a cylinder for positioning and clamping, which is difficult to meet the processing requirements of connecting plates with different specifications, and it is impossible to automatically unload the processed connecting plates. Therefore, a positioning and adsorption device for a silencer connecting plate is needed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a positioning and adsorption device for a silencer connecting plate, which can adapt to the positioning and adsorption fixation of connecting plates with different specifications, has a wide application range, and can automatically unload the connecting plates after processing.

[0005] In order to achieve the above purpose, the utility model provides the following technical solution: a positioning and adsorption device for a silencer connecting plate, including a bearing seat and a gear transmission assembly. A rotating shaft is rotatably connected to the bearing seat. The end of the rotating shaft passes through the bearing seat and is connected to the output end of the gear transmission assembly. A convex platform is arranged beside the rotating shaft. Both sides of the convex platform are slidably connected with a support plate. An electromagnet is arranged on the convex platform between the two support plates. A plurality of adjusting holes are opened on the convex platform. The support plate is fixedly connected to the convex platform through a locking screw.

[0006] Further, a servo motor is fixedly connected beside the bearing seat, and the output end of the servo motor is fixedly connected to the input end of the gear transmission assembly.

[0007] Further, the convex platform and the rotating shaft are integrated, the electromagnet is fixedly connected to the convex platform, and the plurality of adjusting holes are linearly arrayed on the convex platform.

[0008] Further, the support plate is a U-shaped plate. A lifting screw and a lifting plate are arranged on each support plate. Cylindrical protrusions are arranged on both sides of the lifting plate. The cylindrical protrusions of the lifting plate are slidably connected with the support plate. The lifting screw passes through the support plate and is rotatably connected to the lifting plate.

[0009] The beneficial effects of the utility model are as follows: through the coordinated use of the rotating shaft, the gear transmission assembly, the boss, the support plate and the electromagnet, it can adapt to the positioning and adsorption fixation of connecting plates of different specifications, has a wide range of applications, and can automatically unload the connecting plates after processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram from a first perspective of a muffler connecting plate positioning and adsorption device of the utility model.

[0011] Figure 2 This is a schematic diagram from a second viewing angle of a muffler connecting plate positioning and adsorption device according to the utility model.

[0012] Figure 3 It is a schematic diagram of a support plate of a muffler connecting plate positioning adsorption device according to the utility model.

[0013] In the figure: 1. bearing seat; 2. rotating shaft; 3. gear transmission assembly; 4. boss; 401. adjustment hole; 5. support plate; 501. lifting screw; 502. lifting plate; 6. electromagnet; 7. servo motor. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0015] refer to Figure 1-Figure 3 A muffler connecting plate positioning and adsorption device shown in the figure includes a bearing seat 1 and a gear transmission assembly 3, a rotating shaft 2 is rotatably connected to the bearing seat 1, the end of the rotating shaft 2 passes through the bearing seat 1 and is connected to the output end of the gear transmission assembly 3, a boss 4 is arranged on the side of the rotating shaft 2, and a support plate 5 is slidably connected on both sides of the boss 4, an electromagnet 6 is arranged on the boss 4 between the two support plates 5, a plurality of adjustment holes 401 are opened on the boss 4, and the support plate 5 is fixedly connected to the boss 4 by a locking screw.

[0016] A servo motor 7 is fixedly connected to the side of the bearing seat 1 , and the output end of the servo motor 7 is fixedly connected to the input end of the gear transmission assembly 3 . The servo motor 7 is used to drive the gear transmission assembly 3 .

[0017] The boss 4 is integrated with the rotating shaft 2, the electromagnet 6 is fixedly connected to the boss 4, and the plurality of adjustment holes 401 are distributed in a linear array on the boss 4. The plurality of adjustment holes can be provided to accommodate the placement of connecting plates of different specifications.

[0018] The pallet 5 is a U-shaped plate. A lifting screw rod 501 and a lifting plate 502 are arranged on each pallet 5. Cylindrical protrusions are arranged on both sides of the lifting plate 502. The cylindrical protrusions of the lifting plate 502 are slidably connected to the pallet 5. The pallet 5 can guide the sliding of the lifting plate 502 to prevent the lifting plate 502 from shifting during adjustment. The lifting screw rod 501 passes through the pallet 5 and is rotatably connected to the lifting plate 502.

[0019] The working principle of the present utility model is as follows: Before the present utility model is used, first adjust the positions of the two pallets 5 according to the specifications of the connecting plate. Slide the pallet 5 to a suitable position, and then use the locking screw to pass through the corresponding adjustment hole 401 to fixedly connect the boss 4 and the pallet 5 together. After that, adjust the height of the lifting plate 502 according to the specifications of the connecting plate. Rotate the lifting screw rod 501 to lift the lifting plate 502 to a suitable position.

[0020] When the present utility model is in use, place the connecting plate on the lifting plate 502 along the two pallets 5. Then, energize the electromagnet 6 to adsorb the connecting plate. Subsequently, the connecting plate can be processed. After the connecting plate is processed, drive the rotating shaft 2 to turn downwards by 90 degrees through the servo motor 7 and the gear transmission assembly 3. After that, cut off the power supply of the electromagnet 6 to stop adsorption, and the processed connecting plate can fall off for discharging.

[0021] The above embodiments are used to further illustrate the present utility model, but do not limit the present utility model to these specific embodiments. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be understood to be within the protection scope of the present utility model.

Claims

1. A muffler connecting plate positioning and adsorption device, characterized in that: It includes a bearing housing (1) and a gear transmission assembly (3). A rotating shaft (2) is rotatably connected to the bearing housing (1). The end of the rotating shaft (2) passes through the bearing housing (1) and is connected to the output end of the gear transmission assembly (3). A boss (4) is arranged beside the rotating shaft (2). Two supporting plates (5) are slidably connected to both sides of the boss (4). An electromagnet (6) is arranged on the boss (4) between the two supporting plates (5). A plurality of adjusting holes (401) are formed in the boss (4). The supporting plate (5) is fixedly connected to the boss (4) by a locking screw.

2. A muffler connection plate positioning and adsorption device according to claim 1, characterized in that: A servo motor (7) is fixedly connected beside the bearing housing (1). The output end of the servo motor (7) is fixedly connected to the input end of the gear transmission assembly (3).

3. The muffler connection plate positioning and adsorption device according to claim 1, characterized in that: The boss (4) and the rotating shaft (2) are integrally formed. The electromagnet (6) is fixedly connected to the boss (4). The plurality of adjusting holes (401) are linearly arrayed on the boss (4).

4. The muffler connection plate positioning and adsorption device according to claim 1, characterized in that: The supporting plate (5) is a U-shaped plate. A lifting screw (501) and a lifting plate (502) are arranged on each supporting plate (5). Cylindrical protrusions are arranged on both sides of the lifting plate (502). The cylindrical protrusions of the lifting plate (502) are slidably connected to the supporting plate (5). The lifting screw (501) passes through the supporting plate (5) and is rotatably connected to the lifting plate (502).

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