Integrated processing and manufacturing device for a damper

Abstract

The application relates to the field of intelligent manufacturing equipment industry and discloses an integrated processing and manufacturing device for a wind valve, which comprises a mounting plate, an upper cover plate, a lower cover plate and a processing auxiliary mechanism. Through the movable filling plate and the movable annular pad, in cooperation with the fixed T-shaped supporting block, the annular pad and the pad plate, the bending angle positions of the upper cover plate and the lower cover plate can be limited and supported. When the drill bit of a drilling machine drills the two, the stability of the bending angle positions of the upper cover plate and the lower cover plate can be ensured, the deformation and fracture of the bending angle positions caused by the instantaneous impact force of the drill bit on the upper cover plate and the lower cover plate during the drilling process due to the gap between the upper cover plate and the lower cover plate can be avoided, the upper cover plate and the lower cover plate can be clamped and fixed on the bending surface, the drilling processing efficiency of the upper cover plate and the lower cover plate in the wind valve can be improved, the processing quality can be ensured, and the hole reference after drilling processing can be improved.

Description

Technical Field

[0001] This invention relates to the field of intelligent manufacturing equipment technology, specifically to an integrated processing and manufacturing device for an air valve. Background Technology

[0002] Air valves are indispensable central air conditioning terminal accessories in ventilation, air conditioning and air purification projects of industrial plants and civil buildings. They are generally used in air conditioning and ventilation system ducts to regulate the air volume of branch pipes, and can also be used for the mixing and regulation of fresh air and return air.

[0003] In the existing technology, the air valve is usually made by splicing and welding a pair of side plates and upper and lower cover plates. Before the upper and lower cover plates and side plates are spliced, they need to be bent and drilled to ensure that they can be stably spliced ​​together. In order to avoid deviation of the reference of the drilled holes, they are usually bent first and then drilled on the bent edge to ensure the efficiency of the overall processing and the integrated operation. However, single-plate processing is usually used in the drilling process, which has low processing efficiency. To improve the efficiency of drilling, the upper and lower cover plates need to be installed face to face before stacking drilling. However, since the upper and lower cover plates are bent into an arc shape rather than a vertical shape after bending, there will be gaps when the upper and lower cover plates are installed face to face. When drilling is performed in a stacked drilling process with drill bits aligned, the resistance of the bending surface on the drill bit disappears instantly the moment the upper cover plate is drilled through, and the drill bit will be in a free-spinning state. The gap between the upper and lower cover plate bending surfaces will give the drill bit a very short free stroke. When the drill bit contacts the lower cover plate bending surface, it will make instantaneous contact with the bending surface of the lower cover plate, thus generating an instantaneous impact force. Since the air valve is usually made of thin galvanized steel plate with poor rigidity, and the drilling position is on the bending surface of the upper and lower cover plates, the instantaneous impact force applied by the drill bit to either the upper or lower cover plate will cause inaccurate bending position, resulting in the bending position being subjected to force again, which in turn reduces the quality of the stacked drilling process of the upper and lower cover plates. In view of this, the present invention provides an integrated processing and manufacturing apparatus for air valves. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an integrated processing and manufacturing device for air valves. This device solves the problem that the inherent defects in the processing technology of bending before drilling in the stacking drilling of upper and lower cover plates of air valves lead to gaps between the upper and lower cover plates, resulting in low processing quality of the stacking drilling of upper and lower cover plates.

[0005] To achieve the above objectives, the present invention provides the following technical solution: An integrated processing and manufacturing device for an air valve includes a mounting plate, an upper cover plate, and a lower cover plate. A pair of drilling machines for stacking drilling of the upper cover plate and the lower cover plate are arranged above the mounting plate. A processing auxiliary mechanism for assisting the stacking drilling of the upper cover plate and the lower cover plate is arranged in the middle of the pair of drilling machines. The processing auxiliary mechanism includes a T-shaped support block. A filling plate that supports and limits the bends of the upper and lower cover plates is slidably connected above the T-shaped support block. A base is fixedly connected below the T-shaped support block. A pair of diagonally arranged pads are provided above the base. The pads are used to fill the gap between the upper and lower cover plates.

[0006] Preferably, a clamping mechanism for clamping and fixing the upper cover plate and the base is provided above the mounting plate. The clamping mechanism includes a housing fixedly connected to the mounting plate. A pair of electric push rods are provided on both sides of the housing. The output end of the electric push rods is provided with a clamping plate for lateral clamping of the upper cover plate and the lower cover plate.

[0007] Preferably, an annular pad is fixedly connected to one side of the T-shaped support block, a fixed wedge is fixedly connected to the lower part of the annular pad, a pressure rod is slidably contacted on one side of the fixed wedge, one end of the pressure rod is hinged to a swing telescopic rod through a hinge ball joint, and one end of the swing telescopic rod is rotatably connected to the filling plate through a pin.

[0008] Preferably, the swing telescopic rod and the T-shaped support block are rotatably connected, and a return spring is provided between the swing telescopic rod and the T-shaped support block. The position where the filling plate contacts the bend of the upper cover plate and the lower cover plate is set in a semi-circular arc shape.

[0009] Preferably, a pair of movable annular pads are slidably connected inside the annular pad, and an elastic pull pad for resetting is provided between the movable annular pads and the annular pad. The pair of movable annular pads can expand the support range of the annular pad for the bending surfaces of the upper and lower cover plates.

[0010] Preferably, a fixing rod is fixedly connected to the lower part of the movable annular pad, and the pair of fixing rods below the movable annular pad are arranged in a figure-eight shape. A drive plate is slidably connected to the surface of the fixing rod. One side of the drive plate is fixedly connected to the filling plate, and an inclined groove is opened on the inner side of the drive plate at the sliding position of the fixing rod.

[0011] Preferably, a triangular block is slidably disposed at the angle between the fixed rod and the inner side of the drive plate, a diagonal tie rod is rotatably connected to one side of the inclined surface of the triangular block, a rotating rod is rotatably connected below the diagonal tie rod, and one end of the rotating rod is rotatably connected to the swing telescopic rod.

[0012] Preferably, the T-shaped support block is arranged in an I-shape, and the two ends of the T-shaped support block are slidably connected to a housing. The housing is slidably connected to the base, and the T-shaped support block is telescopically arranged at the position where it is slidably connected to the housing.

[0013] Preferably, the T-shaped support block is fixedly connected to a push plate on the I-shaped telescopic section of the casing, and a push spring for resetting after compression is provided on one side of the push plate, with the push spring located at the longitudinal middle position of the T-shaped support block.

[0014] Preferably, there is a docking distance between the two ends of the pair of movable annular pads, the fixed rod is slidably connected to the annular pad, the annular pad and the movable annular pad have the same height, and the width of the movable annular pad is greater than that of the annular pad.

[0015] This invention provides an integrated processing and manufacturing apparatus for air valves. It has the following beneficial effects: This invention, through a movable filling plate and a movable annular pad, combined with a fixed T-shaped support block, annular pad, and pad plate, not only provides limiting support for the bend positions of the upper and lower cover plates, but also ensures the stability of the bend positions of the upper and lower cover plates when the drill bit of the drilling machine performs stacked drilling on them. This avoids deformation and breakage at the bend positions caused by the instantaneous impact force applied by the drill bit to the upper and lower cover plates during the stacked drilling process due to the gaps between the upper and lower cover plates. Furthermore, it can clamp and fix the bent surfaces of the upper and lower cover plates, which not only improves the stacked drilling efficiency of the upper and lower cover plates in the air valve, but also ensures the processing quality and improves the reference accuracy of the holes after drilling. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present invention; Figure 2 This is an exploded view of the entire invention; Figure 3 This is a schematic diagram showing the upper and lower cover plates of the present invention installed between the base plate and the pad plate; Figure 4 This is a schematic diagram of the processing auxiliary mechanism of the present invention; Figure 5 This is a side view schematic diagram of the processing auxiliary mechanism of the present invention; Figure 6 This is a schematic diagram showing the motion state of the pressure rod and the fixed wedge block of the present invention; Figure 7 This is a schematic diagram of the tie rod and drive plate of the present invention; Figure 8 This is a schematic diagram of the fixing rod and the drive plate of the present invention; Figure 9 This is a schematic diagram of the fixing rod and triangular block of the present invention; Figure 10This is a top view of the processing auxiliary mechanism of the present invention.

[0017] The components are as follows: 1. Mounting plate; 2. Drilling machine; 3. Clamping mechanism; 301. Electric push rod; 302. Housing; 303. Clamping plate; 4. Processing auxiliary mechanism; 401. T-shaped support block; 402. Sleeve; 403. Annular pad; 404. Fixed wedge block; 405. Pressure rod; 406. Swing telescopic rod; 407. Filling plate; 408. Push spring; 409. Push plate; 410. Moving annular pad; 411. Elastic tension pad; 412. Rotating rod; 413. Diagonal tie rod; 414. Drive plate; 415. Fixed rod; 416. Triangular block; 5. Upper cover plate; 6. Base; 7. Pad plate; 8. Lower cover plate. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Please see Figures 1 to 4 As shown, the present invention provides an integrated processing and manufacturing device for a wind valve, including a mounting plate 1, an upper cover plate 5 and a lower cover plate 8. A pair of drilling machines 2 for performing stacked drilling on the upper cover plate 5 and the lower cover plate 8 are provided above the mounting plate 1. A processing auxiliary mechanism 4 for assisting the upper cover plate 5 and the lower cover plate 8 in performing stacked drilling is provided in the middle of the pair of drilling machines 2. The processing auxiliary mechanism 4 includes a T-shaped support block 401. A filling plate 407 is slidably connected above the T-shaped support block 401 to support and limit the corner position of the upper cover plate 5 and the lower cover plate 8. A base 6 is fixedly connected below the T-shaped support block 401. A pair of diagonally arranged pads 7 are provided above the base 6. The pads 7 are used to fill the gap between the upper cover plate 5 and the lower cover plate 8.

[0020] To improve the drilling efficiency of the upper cover plate 5 and the lower cover plate 8, it is necessary to perform stacked drilling on the upper cover plate 5 and the lower cover plate 8. However, since the upper cover plate 5 and the lower cover plate 8 are placed face to face and are drilled after bending, there will be a natural defect of gap between the upper cover plate 5 and the lower cover plate 8. Although this will improve the drilling efficiency, it will reduce the drilling quality and cause deviation in the drilling reference, which will affect the quality of subsequent splicing and welding of the air valve. Therefore, to avoid the above situation, please refer to [link / reference needed]. Figures 1 to 4As shown, the upper cover plate 5 and the lower cover plate 8 are first pushed into the base 6 face to face, so that the upper cover plate 5 and the lower cover plate 8 are inserted into one side of the pad plate 7 in an alternating state, so that the pad plate 7 is just stuck in the gap between the upper cover plate 5 and the lower cover plate 8. When the drill bits of a pair of drilling machines 2 perform stacked drilling on the bent surfaces of the upper cover plate 5 and the lower cover plate 8 from both sides, the pad plate 7 can effectively support the upper cover plate 5 and the lower cover plate 8 to ensure the stability of the processing. Furthermore, because the upper cover plate 5 and the lower cover plate 8 are inserted into one side of the pad plate 7 in an alternating manner, when the drill bit of the drilling machine 2 performs stacked drilling on the upper cover plate 5 and the lower cover plate 8, it will not simultaneously process both bending surfaces of the upper cover plate 5 or the lower cover plate 8. Only after one bending surface is drilled will it come into contact with the other bending surface. For example... Figure 3 As shown, when the drill bit of one drilling machine 2 first contacts the bent surface of the upper cover plate 5, the drill bit of the other drilling machine 2 will also first contact the bent surface of the lower cover plate 8. After the drill bit that first contacts the upper cover plate 5 completes drilling, the drill bit that first contacts the lower cover plate 8 also completes processing. The drill bit that first contacts the upper cover plate 5 will then contact the bent surface of the lower cover plate 8, and the drill bit that first contacts the lower cover plate 8 will then contact the bent surface of the upper cover plate 5, thus completing the drilling exchange. This prevents the upper cover plate 5 and the lower cover plate 8 from being subjected to drilling pressure from two directions simultaneously. In addition, the pad plate 7 can effectively improve the stability of the stacked drilling of the upper cover plate 5 and the lower cover plate 8, avoiding the situation where the bent position breaks or bends during the drilling process due to the poor rigidity of the material. This can effectively improve the efficiency of the stacked drilling of the upper cover plate 5 and the lower cover plate 8, and also improve the processing quality. Furthermore, after the upper cover plate 5 and the lower cover plate 8 have completed lateral positioning, in order to prevent fatigue fracture and deformation at the corner position due to the instantaneous impact force from the drill bit of the drilling machine 2, a filling plate 407 for supporting and limiting is set at the corner position. This can further improve the stability of the pad plate 7 filling the gap between the upper cover plate 5 and the lower cover plate 8. Together with the pad plate 7, the upper cover plate 5 and the lower cover plate 8 are supported in the longitudinal direction from the inside out, which further improves the stability during stacked drilling.

[0021] Please see Figure 1 and Figure 3 As shown, a clamping mechanism 3 for clamping and fixing the upper cover plate 5 and the base 6 is provided above the mounting plate 1. The clamping mechanism 3 includes a housing 302 fixedly connected to the mounting plate 1. A pair of electric push rods 301 are provided on both sides of the housing 302. The output end of the electric push rods 301 is provided with a clamping plate 303 for laterally clamping the upper cover plate 5 and the lower cover plate 8.

[0022] Please see Figure 1 and Figure 3As shown, when the upper cover plate 5 and the lower cover plate 8 are placed above the base 6, the clamping plate 303 can be driven by the electric push rod 301 to slide inside the outer shell 302, pushing the upper cover plate 5 and the lower cover plate 8 towards the position of the T-shaped support block 401, so that they fit tightly against the T-shaped support block 401, thereby limiting and clamping the upper cover plate 5 and the lower cover plate 8 in the lateral direction. However, since the drilling is performed on the bent surface of the upper cover plate 5 and the lower cover plate 8, that is, the side that does not contact the clamping plate 303, the pad plate 7 is placed between the upper cover plate 5 and the lower cover plate 8. This can effectively improve the stability of the upper cover plate 5 and the lower cover plate 8 during drilling, and prevent the bent surface near the T-shaped support block 401 from being deformed or broken at the bend due to the impact force from the drill bit of the drilling machine 2.

[0023] Please see Figures 4 to 6 As shown, an annular pad 403 is fixedly connected to one side of the T-shaped support block 401, and a fixed wedge block 404 is fixedly connected to the lower part of the annular pad 403. A pressure rod 405 is slidably contacted on one side of the fixed wedge block 404. One end of the pressure rod 405 is hinged to a swing telescopic rod 406 through a hinge ball joint. One end of the swing telescopic rod 406 is rotatably connected to the filling plate 407 through a pin.

[0024] Please see Figures 4 to 6 As shown, in order to enable the filler plate 407 and the stable mating pad 7 to support and limit the bend positions of the upper cover plate 5 and the lower cover plate 8, and to further improve the stability of the upper cover plate 5 and the lower cover plate 8 during stacked drilling, when the upper cover plate 5 and the lower cover plate 8 slide into the base 6 and the pad 7 in an alternating state above the base 6, the pressure rod 405 will slide on the inclined surface of the fixed wedge block 404 below the annular pad 403. The more the pressure rod 405 slides inward, the closer it will move towards the middle position of the T-shaped support block 401. The movement of the pressure rod 405 will be achieved through the hinge. The ball pushes the swing telescopic rod 406 to extend and retract. The swing of the telescopic rod 406 will drive the filling plate 407 to slide on one side of the T-shaped support block 401. Since the filling plate 407 is located at the bend, when the upper cover plate 5 and the lower cover plate 8 are pushed to the designated position by the clamping plate 303, one end of the filling plate 407 will press against the bend of the upper cover plate 5 and the lower cover plate 8. In turn, the pad plate 7 will support and limit the upper cover plate 5 and the lower cover plate 8 from the inside out in the longitudinal direction, thereby improving the stability of the upper cover plate 5 and the lower cover plate 8 during processing. Even when the drill bit drills the upper cover plate 5 and the lower cover plate 8, the drill bit pressure on the filler plate 407 is transmitted to the pressure rod 405 through the swing telescopic rod 406, and then to the annular pad 403 where it is distributed. This means that the filler plate 407 is not supported at a single point, but rather at multiple points. This effectively ensures that the drill bit pressure on the upper cover plate 5 and the lower cover plate 8 is evenly distributed to the T-shaped support block 401, thereby ensuring the stability of the stacked drilling process of the upper cover plate 5 and the lower cover plate 8.

[0025] Please continue reading. Figures 4 to 6 As shown, the swing telescopic rod 406 and the T-shaped support block 401 are rotatably connected, and a return spring is provided between the swing telescopic rod 406 and the T-shaped support block 401. The position where the filling plate 407 contacts the upper cover plate 5 and the lower cover plate 8 at the bend is set in a semi-circular arc.

[0026] Please continue reading. Figures 4 to 6 As shown, when the pressure rod 405 continuously slides into contact with the fixed wedge block 404 fixed below the annular pad 403 during its movement, the swing telescopic rod 406 will also compress the return spring below, thereby causing the swing telescopic rod 406 to rotate stably around the pin shaft inside the T-shaped support block 401 and return to its original position. This improves the stability of the filling plate 407 sliding on the outside of the T-shaped support block 401. Furthermore, by setting the position of the filling plate 407 in a semi-circular arc shape at the bend of the upper cover plate 5 and the lower cover plate 8, it can fully fit with the bend of the upper cover plate 5 and the lower cover plate 8. When the upper cover plate 5 and the lower cover plate 8 are pushed to the designated position by the clamping plate 303, the semi-circular position of the filling plate 407 can fit tightly with the bend position for support and limitation. This further improves the effect of limiting and supporting the upper cover plate 5 and the lower cover plate 8 from the inside out with the pad 7, allowing the upper cover plate 5 and the lower cover plate 8 to perform stacked drilling support more stably and ensuring the stability of the stacked drilling process.

[0027] Please see Figures 6 to 8 As shown, a pair of movable annular pads 410 are slidably connected inside the annular pad 403. An elastic pull pad 411 for resetting is provided between the movable annular pad 410 and the annular pad 403. The pair of movable annular pads 410 can expand the support range of the annular pad 403 on the bending surfaces of the upper cover plate 5 and the lower cover plate 8.

[0028] Please see Figures 6 to 8As shown, to further improve the stability of the inner-outer limiting support for the upper cover plate 5 and the lower cover plate 8, the pad plate 7 is used to eliminate the defect caused by the natural gap between the upper cover plate 5 and the lower cover plate 8. Therefore, when the upper cover plate 5 and the lower cover plate 8 are pushed into the position of the pad plate 7 above the base 6 by the clamping plate 303, the inner side of the bent surface of the upper cover plate 5 and the lower cover plate 8 will also make full contact with the annular pad 403. However, since the drilling process of the drilling machine 2 is point processing, the force-bearing area of ​​the upper cover plate 5 and the lower cover plate 8 will be relatively small. When the semi-circular arc position of the filling plate 407 is about to contact the bend position of the upper cover plate 5 and the lower cover plate 8, a pair of annular pads 403 will be in full contact with the bend position of the upper cover plate 5 and the lower cover plate 8. The internally sliding movable annular pad 410 will also move continuously. After the filling plate 407 is tightly fitted with the corner position, the movable annular pad 410 will also move from the outside to the designated position, so that the fixed annular pad 403 and the movable annular pad 410 present multi-point annular support, thereby further improving the stability of the upper cover plate 5 and the lower cover plate 8 during processing. This allows the movable annular pad 410 to fully distribute the longitudinal extrusion force of the drill bit of the drilling machine 2 to the annular pad 403 to a physical degree, improving the stability of the annular pad 403 in conjunction with the pad plate 7 and the T-shaped support block 401 in providing limiting support for the upper cover plate 5 and the lower cover plate 8.

[0029] Please see Figures 7 to 10 As shown, a fixed rod 415 is fixedly connected to the lower part of the movable annular pad 410. The fixed rods 415 below the pair of movable annular pads 410 are arranged in a figure-eight shape. A drive plate 414 is slidably connected to the surface of the fixed rod 415. One side of the drive plate 414 is fixedly connected to the filling plate 407, and an inclined groove is opened on the inner side of the drive plate 414 at the sliding position of the fixed rod 415.

[0030] Please see Figures 7 to 10 As shown, when the filling plate 407 slides on the outside of the T-shaped support block 401 under the pushing force of the swing telescopic rod 406, the filling plate 407 will also drive the drive plate 414 to slide on the inside of the T-shaped support block 401. The drive plate 414 slides on the surface of the fixed rod 415 through the inclined groove. When the drive plate 414 moves towards the position of the annular pad 403, the pair of movable annular pads 410, which are inclined in a figure-eight shape, will slide inward inside the annular pad 403 under the squeezing action of the inclined groove on the inside of the drive plate 414. Figure 8 As shown, the fixed annular pad 403, in conjunction with the movable annular pad 410, provides limiting support to the inner side of the bending surface of the upper cover plate 5 and the lower cover plate 8, thereby further improving the stability of the upper cover plate 5 and the lower cover plate 8 during processing.

[0031] Please continue reading. Figures 7 to 10A triangular block 416 is slidably provided at the angle between the fixed rod 415 and the inner side of the drive plate 414. A diagonal tie rod 413 is rotatably connected to one side of the inclined surface of the triangular block 416. A rotating rod 412 is rotatably connected below the diagonal tie rod 413. One end of the rotating rod 412 is rotatably connected to the swing telescopic rod 406.

[0032] Please continue reading. Figures 7 to 10 It should be further explained that when the drill bit of the drilling machine 2 performs stacked drilling on the upper cover plate 5 and the lower cover plate 8, the drill bit will continuously impact them, resulting in some effects similar to vibration and shaking. The annular pad 403 and the movable annular pad 410, which are in direct contact with the inner side of the bent surface of the upper cover plate 5 and the lower cover plate 8, will be subjected to the combined force from both. Therefore, in order to further improve the stability of the movable annular pad 410 at one end of the fixed rod 415 after expanding its contact range with the inner side of the bent surface of the upper cover plate 5 and the lower cover plate 8 from the outside to the inside, and to ensure that the T-shaped support block 401 and the pad 7 can cooperate to provide stable support, a triangular block 416 is set at the angle between the fixed rod 415 and the inner side of the drive plate 414. When the swing telescopic rod 406 rotates around the pin in the T-shape... When the support block 401 swings internally, the swing telescopic rod 406 will drive the rotating rod 412 to move synchronously. The movement of the rotating rod 412 will pull the triangular block 416 to slide inside the drive plate 414. Since one side of the triangular block 416 is set at an angle, and the other side is tightly attached to the fixed rod 415, after the rotating rod 412 swings with the swing telescopic rod 406, it will pull the triangular block 416 at one end of the inclined rod 413 to slide inside the drive plate 414. This allows the fixed rod 415 sliding inside the drive plate 414 to remain sufficiently stable. Under the limiting effect of the fixed rod 415, the inclined groove inside the drive plate 414 can also stably squeeze the fixed rod 415, thereby allowing the moving annular pad 410 to slide stably inside the annular pad 403.

[0033] Please see Figures 3 to 5 As shown, the T-shaped support block 401 is generally arranged in an I-shape. The two ends of the T-shaped support block 401 are slidably connected to the housing 402. The housing 402 is slidably connected to the base 6. The T-shaped support block 401 is telescopically arranged at the position where it is slidably connected to the housing 402.

[0034] Please see Figures 3 to 5 As shown, when the upper cover plate 5 and the lower cover plate 8 slide above the base 6, the clamping plate 303 pushes them to slide. After sliding, they will contact the filling plate 407 sliding on the outside of the T-shaped support block 401, applying a compressive force to the filling plate 407 and both sides of the T-shaped support block 401. Figure 3As shown, this allows the T-shaped support block 401 to extend and retract in the position of the housing 402. This extension and retraction of the T-shaped support block 401 drives the pressure rod 405 to slide on the inclined surface below the fixed wedge block 404. This allows the staggered upper cover plate 5 and lower cover plate 8 to slide stably into the interior of the pad 7 above the base 6. Once the upper cover plate 5 and lower cover plate 8 reach their designated positions, the filling plate 407 and the movable annular pad 410 can fully cooperate with the fixed annular pad 403 and the pad 7 to provide sufficient limiting support for the upper cover plate 5 and lower cover plate 8. This allows for all-around clamping and fixing of the upper cover plate 5 and lower cover plate 8 during the stacked drilling process, improving processing efficiency while ensuring processing quality.

[0035] Please see Figures 4 to 6 As shown, the T-shaped support block 401 is fixedly connected to the push plate 409 on the I-shaped telescopic section of the housing 402. A push spring 408 for resetting after compression is provided on one side of the push plate 409. The push spring 408 is located in the longitudinal middle position of the T-shaped support block 401.

[0036] Please see Figures 4 to 6 As shown, after the T-shaped support block 401 slides at the sleeve position of the housing 402, the T-shaped support block 401 will apply a compressive force to the push spring 408 through the push plate 409. When the subsequent clamping plate 303 no longer applies a compressive limiting force to the T-shaped support block 401, the push spring 408 will push the telescopic section of the T-shaped support block 401 to stably reset through the push plate 409, and can drive the movable annular pad 410 to slide and reset inside the annular pad 403, and the filling plate 407 to slide and reset on one side of the T-shaped support block 401, no longer supporting and limiting the corner position of the upper cover plate 5 and the lower cover plate 8, thus completing the stacking drilling process of the upper cover plate 5 and the lower cover plate 8.

[0037] Please see Figures 7 to 10 It should be explained that there is a mating distance between the two ends of the pair of movable annular pads 410, the fixed rod 415 is slidably connected to the annular pad 403, the annular pad 403 and the movable annular pad 410 are at the same height, and the width of the movable annular pad 410 is greater than that of the annular pad 403.

[0038] Please see Figures 7 to 10It should be explained that even though the pair of movable annular pads 410 move from the outside to the inside under the tension of the fixed rod 415, increasing the contact area with the inner side of the bent surfaces of the upper cover plate 5 and the lower cover plate 8, improving the stability when drilling them, and effectively distributing the extrusion pressure during drilling, in order to avoid the movable annular pads 410 affecting the stability of the drill bit of the drilling machine 2 during stacked drilling, the pair of movable annular pads 410 are set at a certain distance from each other, and their width is set to be greater than the width of the annular pad 403. Therefore, when the movable annular pads 410 move from the outside to the inside of the annular pad 403, the movable annular pads 410 can move in a more stable manner. The pad 410, in stable cooperation with the annular pad 403, provides support and limits the inner side of the bent surfaces of the upper cover plate 5 and the lower cover plate 8, further ensuring the stability of the upper cover plate 5 and the lower cover plate 8 during stacking drilling. When the pair of movable annular pads 410 move from the outside to the inside, the upper cover plate 5 and the lower cover plate 8 are also in a state of slowly sliding into the pad plate 7 above the base 6. At this time, the movable annular pad 410 also guides the upper cover plate 5 and the lower cover plate 8, so that they can slide into the pad plate 7 accurately. In cooperation with the annular pad 403 and the movable annular pad 410, support and limit the movement, thereby effectively improving the stability during processing.

[0039] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated processing and manufacturing apparatus for a damper, comprising a mounting plate (1), an upper cover plate (5), and a lower cover plate (8), characterized in that, A pair of drilling machines (2) for stacking drilling of the upper cover plate (5) and the lower cover plate (8) are provided above the mounting plate (1), and a processing auxiliary mechanism (4) for assisting the upper cover plate (5) and the lower cover plate (8) in stacking drilling is provided in the middle of the pair of drilling machines (2). The processing auxiliary mechanism (4) includes a T-shaped support block (401). A filling plate (407) for supporting and limiting the corner position of the upper cover plate (5) and the lower cover plate (8) is slidably connected above the T-shaped support block (401). A base (6) is fixedly connected below the T-shaped support block (401). A pair of diagonally arranged pads (7) are provided above the base (6). The pads (7) are used to fill the gap between the upper cover plate (5) and the lower cover plate (8).

2. The integrated processing and manufacturing apparatus for a wind valve according to claim 1, characterized in that, The mounting plate (1) is provided with a clamping mechanism (3) for clamping and fixing the upper cover plate (5) and the base (6). The clamping mechanism (3) includes a housing (302) fixedly connected to the mounting plate (1). A pair of electric push rods (301) are provided on both sides of the housing (302). The output end of the electric push rods (301) is provided with a clamping plate (303) for laterally clamping the upper cover plate (5) and the lower cover plate (8).

3. The integrated processing and manufacturing apparatus for a wind valve according to claim 1, characterized in that, An annular pad (403) is fixedly connected to one side of the T-shaped support block (401), and a fixed wedge (404) is fixedly connected below the annular pad (403). A pressure rod (405) is slidably contacted on one side of the fixed wedge (404). One end of the pressure rod (405) is connected to a swing telescopic rod (406) by a hinge ball joint. One end of the swing telescopic rod (406) is rotatably connected to the filling plate (407) by a pin.

4. The integrated processing and manufacturing apparatus for an air valve according to claim 3, characterized in that, The swing telescopic rod (406) and the T-shaped support block (401) are rotatably connected, and a return spring is provided between the swing telescopic rod (406) and the T-shaped support block (401). The position where the filling plate (407) contacts the upper cover plate (5) and the lower cover plate (8) at the bend is set in a semi-circular arc.

5. The integrated processing and manufacturing apparatus for a wind valve according to claim 3, characterized in that, The annular pad (403) is internally slidably connected to a pair of movable annular pads (410). An elastic pull pad (411) for resetting is provided between the movable annular pad (410) and the annular pad (403). The pair of movable annular pads (410) can expand the support range of the annular pad (403) on the bending surfaces of the upper cover plate (5) and the lower cover plate (8).

6. The integrated processing and manufacturing apparatus for a wind valve according to claim 5, characterized in that, A fixing rod (415) is fixedly connected to the lower part of the movable annular pad (410). The fixing rods (415) below the movable annular pad (410) are arranged in a figure-eight shape. A drive plate (414) is slidably connected to the surface of the fixing rod (415). One side of the drive plate (414) is fixedly connected to the filling plate (407), and an inclined groove is opened on the inner side of the drive plate (414) at the sliding position of the fixing rod (415).

7. The integrated processing and manufacturing apparatus for a wind valve according to claim 6, characterized in that, A triangular block (416) is slidably provided at the angle between the fixed rod (415) and the inner side of the drive plate (414). A diagonal tie rod (413) is rotatably connected to one side of the inclined surface of the triangular block (416). A rotating rod (412) is rotatably connected below the diagonal tie rod (413). One end of the rotating rod (412) is rotatably connected to the swing telescopic rod (406).

8. The integrated processing and manufacturing apparatus for a wind valve according to claim 3, characterized in that, The T-shaped support block (401) is generally arranged in the shape of an I-beam. The two ends of the T-shaped support block (401) are slidably connected to a housing (402). The housing (402) is slidably connected to the base (6). The T-shaped support block (401) is telescopically arranged at the position where the housing (402) is slidably connected.

9. The integrated processing and manufacturing apparatus for a wind valve according to claim 8, characterized in that, The T-shaped support block (401) is fixedly connected to the push plate (409) on the I-shaped telescopic section of the casing (402). A push spring (408) for resetting after compression is provided on one side of the push plate (409). The push spring (408) is located in the longitudinal middle position of the T-shaped support block (401).

10. The integrated processing and manufacturing apparatus for a wind valve according to claim 7, characterized in that, There is a docking distance between the two ends of the pair of movable annular pads (410), the fixed rod (415) is slidably connected to the annular pad (403), the annular pad (403) and the movable annular pad (410) have the same height, and the width of the movable annular pad (410) is greater than that of the annular pad (403).

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