A kind of air valve frame flipping and conveying device

Abstract

The present invention discloses a wind valve frame flipping and transferring device, which relates to the field of wind valve frame processing technology, including an angle flipping component and a reset component, wherein the angle flipping component includes a support plate, a screw rod, a servo motor, a movable plate frame, a sleeve, a solenoid valve, a telescopic push rod, a translation frame, a rolling gear, a side plate, an electric push rod, a clamping plate and a rack, and the reset component is arranged inside the sleeve. The wind valve frame flipping and transferring device can load or unload the wind valve frame side strips to be processed through the rotation of the servo motor to realize the transfer function, and in the process of unloading the side strips for processing quality observation, based on the meshing structure of the rolling gear and the rack, the next processing angle can be accurately adjusted, and the side strips are unloaded after each processing for quality inspection and unloading, and quality inspection is performed for each processing to timely avoid the situation where the subsequent processing waste is caused by unqualified quality of the previous processing.

Description

Technical Field

[0001] The invention relates to the technical field of air valve frame processing, and in particular to an air valve frame flipping and conveying device. Background Art

[0002] The air valve frame is usually a square frame structure. During processing, four side strips are usually welded vertically to each other and then polished. Before welding, the side strips need to be punched and swarf blown on the surface. In addition, the side strips need to be flipped and transferred by a flipping and conveying device during processing so that corresponding processing can be performed on the surface of the side strips from different angles.

[0003] When the existing flipping and transferring device flips the edge strip to adjust the processing angle, it usually uses a motor to drive the clamped edge strip to flip. However, the angle adjustment of the edge strip by the motor is not accurate and is prone to deviation, which can easily lead to defects or increased scrap rate. In addition, it is not easy to move out of the processing area for real-time observation and inspection after each processing angle is completed. The edge strip can only be taken out and inspected after all processing angles are completed.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a wind valve frame flipping and transferring device is proposed. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a damper frame flipping and transferring device, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical scheme: a wind valve frame flipping and conveying device, including an angle flipping component and a reset component, the angle flipping component includes a bracket plate, a screw rod, a servo motor, a movable plate frame, a sleeve, a solenoid valve, a telescopic push rod, a translation frame, a rolling gear, a side plate, an electric push rod, a clamping plate and a rack, a screw rod is arranged in the middle of the bracket plate, and one end of the screw rod is connected to the servo motor, the outer wall of the screw rod is sleeved with a movable plate frame, and a sleeve is arranged on one side of the movable plate frame, a solenoid valve is arranged on the top of the sleeve, and the top of the solenoid valve is connected to the telescopic push rod, the top of the telescopic push rod is fixed with a translation frame, and the two ends of the translation frame are connected with rolling gears through a damping shaft, side plates are arranged on the sides of the rolling gear, and electric push rods are fixed at both ends of the surface of the side plates, the ends of the electric push rods are connected with clamping plates, racks are fixed on both sides of the bracket plate, and the reset component is arranged inside the sleeve.

[0007] Furthermore, the translation frame is located above the movable plate frame, and the translation frame and the movable plate frame do not contact each other.

[0008] Furthermore, the rack is meshingly connected with the rolling gear, and the clamping plates are symmetrically distributed about the central axis of the rolling gear.

[0009] Furthermore, the reset assembly includes a rubber sleeve, an oil tank and a piston tube. The bottom of the rubber sleeve is connected to the oil tank, and the side of the oil tank is connected to the piston tube.

[0010] Furthermore, the top of the rubber sleeve is fixedly connected to the bottom of the electromagnetic valve, and the rubber sleeve is connected to the inside of the telescopic push rod through the electromagnetic valve.

[0011] Furthermore, the reset assembly also includes a liquid pressing rod, and the liquid pressing rod is fixed on the surface of the bracket plate at both sides of the screw rod.

[0012] Furthermore, one end of the liquid pressing rod away from the servo motor is inserted into the piston tube, and the piston tube is connected to the oil tank.

[0013] Furthermore, the resetting component also includes a limiting pressure strip, and the outer wall of the rubber sleeve is in a ring shape with the limiting pressure strips evenly distributed thereon.

[0014] Furthermore, the reset assembly also includes a spring telescopic rod, and the surface of the limiting pressure strip is provided with a spring telescopic rod.

[0015] Furthermore, one end of the spring telescopic rod away from the limiting pressure strip is fixedly connected to the inner wall of the sleeve, and the limiting pressure strip is tightly attached to the outer wall of the rubber sleeve.

[0016] The present invention provides a damper frame flipping and conveying device, which has the following beneficial effects:

[0017] 1. The air valve frame flipping and transferring device can load or unload the air valve frame side strips that need to be processed through the forward and reverse rotation of the servo motor to realize the transfer function, and in the process of unloading the side strips for processing quality observation, based on the meshing structure of the rolling gear and the rack, the next processing angle can be accurately adjusted. After each processing, the side strips are unloaded for quality inspection and unloading. Quality inspection is carried out for each processing to timely avoid the situation where the subsequent processing waste caused by unqualified quality in the early stage.

[0018] 2. The air valve frame flipping transfer device, during the process of adjusting the angle of the edge strip by withdrawing the material, the liquid pressure rod is pressed into the piston tube in disguise, so that the oil enters the rubber sleeve and expands it. After the angle is adjusted, the rolling gear and the rack can be separated by opening the solenoid valve, so that the edge strip can maintain the adjusted angle and return to the processing area for the next processing. When the edge strip is transferred to the processing area again, the liquid pressure rod is withdrawn from the piston tube in disguise, so that the oil drops, so that the rolling gear and the rack are re-engaged when the edge strip reaches the processing area, so as to adjust the angle next time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of one side of a translation frame of a wind valve frame flipping and transferring device of the present invention;

[0020] Figure 2 It is a schematic structural diagram of the other side of the translation frame of a wind valve frame flipping and transferring device of the present invention;

[0021] Figure 3 It is a schematic diagram of the meshing connection structure of the rolling gear and the rack of the air valve frame flipping and transferring device of the present invention;

[0022] Figure 4 It is a schematic diagram of the appearance structure of a casing of a wind valve frame flipping and transferring device of the present invention;

[0023] Figure 5 It is a schematic diagram of the cross-sectional structure of a rubber sleeve of a flap transfer device for a damper frame of the present invention.

[0024] In the figure: 1. Angle flip assembly; 101. Bracket plate; 102. Screw rod; 103. Servo motor; 104. Moving plate frame; 105. Casing; 106. Solenoid valve; 107. Telescopic push rod; 108. Translation frame; 109. Rolling gear; 110. Side plate; 111. Electric push rod; 112. Clamp; 113. Rack; 2. Reset assembly; 201. Rubber sleeve; 202. Oil tank; 203. Piston tube; 204. Liquid pressure rod; 205. Limiting pressure strip; 206. Spring telescopic rod. DETAILED DESCRIPTION

[0025] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0026] like Figure 1-Figure 5As shown, the present invention provides a technical solution: a damper frame flipping and conveying device, comprising an angle flipping component 1 and a reset component 2, wherein the angle flipping component 1 comprises a bracket plate 101, a screw rod 102, a servo motor 103, a movable plate frame 104, a sleeve 105, a solenoid valve 106, a telescopic push rod 107, a translation frame 108, a rolling gear 109, a side plate 110, an electric push rod 111, a clamping plate 112 and a rack 113, a screw rod 102 is arranged in the middle of the bracket plate 101, and one end of the screw rod 102 is connected to the servo motor 103, the outer wall of the screw rod 102 is sleeved with a movable plate frame 104, and one side of the movable plate frame 104 is provided with a sleeve 105, the top of the sleeve 105 is provided with a solenoid valve 106, and the solenoid valve 1 A telescopic push rod 107 is connected to the top of 06, a translation frame 108 is fixed to the top of the telescopic push rod 107, and rolling gears 109 are connected to both ends of the translation frame 108 through damping shafts, and side plates 110 are arranged on the sides of the rolling gear 109, and electric push rods 111 are fixed to both ends of the surface of the side plates 110, and the ends of the electric push rods 111 are connected to clamping plates 112, racks 113 are fixed to both sides of the bracket plate 101, and the reset component 2 is arranged inside the sleeve 105, the translation frame 108 is located above the moving plate frame 104, and the translation frame 108 and the moving plate frame 104 do not contact each other, the rack 113 is meshed and connected with the rolling gear 109, and the clamping plates 112 are symmetrically distributed about the central axis of the rolling gear 109;

[0027] The specific operation is as follows: the servo motor 103 drives the screw rod 102 to rotate so that the movable plate frame 104 moves to the processing area through the sleeve 105, the electromagnetic valve 106, and the telescopic push rod 107 with the translation frame 108. At this time, the rolling gear 109 is located at one end of the rack 113, and then the electric push rod 111 is extended to make the clamping plate 112 clamp any side of the air valve frame edge strip. At this time, the air valve frame edge strip is at the initial angle for processing;

[0028] When the angle of the air valve frame strip needs to be adjusted, the rotation angle is first determined, and the arc length is calculated based on the rotation angle and the diameter of the rolling gear 109. The arc length is the length of the moving plate frame 104 moving along the screw rod 102 toward the servo motor 103. Based on this principle, the servo motor 103 drives the screw rod 102 to rotate so that the moving plate frame 104 and the translation frame 108 carry the air valve frame strip and move toward the servo motor 103. During the movement, the rolling gear 109 rolls along the surface of the rack 113 to adjust the angle of the air valve frame strip. At this time, the air valve frame strip moves out of the processing area so that personnel or machines can observe the processing results.

[0029] like Figure 1-Figure 5As shown, the reset assembly 2 includes a rubber sleeve 201, an oil tank 202 and a piston tube 203. The bottom of the rubber sleeve 201 is connected to the oil tank 202, and the side of the oil tank 202 is connected to the piston tube 203. The top of the rubber sleeve 201 is fixedly connected to the bottom of the electromagnetic valve 106, and the rubber sleeve 201 is connected to the inside of the telescopic push rod 107 through the electromagnetic valve 106. The reset assembly 2 also includes a liquid pressing rod 204. The surface of the bracket plate 101 is fixed with a liquid pressing rod 204 on both sides of the screw rod 102, and the liquid pressing rod 204 is away from One end of the servo motor 103 is inserted into the piston tube 203, and the piston tube 203 is connected to the oil tank 202. The reset component 2 also includes a limiting pressure strip 205. The outer wall of the rubber sleeve 201 is in a ring shape and the limiting pressure strip 205 is evenly distributed. The reset component 2 also includes a spring telescopic rod 206. The surface of the limiting pressure strip 205 is provided with a spring telescopic rod 206. One end of the spring telescopic rod 206 away from the limiting pressure strip 205 is fixedly connected to the inner wall of the sleeve 105, and the limiting pressure strip 205 is closely attached to the outer wall of the rubber sleeve 201.

[0030] The specific operation is as follows: when the air valve frame strip moves toward the direction of the servo motor 103, the movable plate frame 104 carries the oil tank 202 and the piston tube 203 to move synchronously, and the oil tank 202, the piston tube 203 and the rubber sleeve 201 are filled with oil, wherein the oil inside the rubber sleeve 201 is full and the rubber sleeve 201 itself does not deform or expand. When the movable plate frame 104 moves, the liquid pressure rod 204 squeezes the oil inside the piston tube 203 in disguised form, so that the oil enters the rubber sleeve 201 along the piston tube 203 and the oil tank 202. At this time, the rubber sleeve 201 expands due to the closure of the solenoid valve 106, and when the rubber sleeve 201 expands, the limit pressure strip 205 applies force to the spring telescopic rod 206 to make it contract and enter a power storage state, thereby until the movable plate frame 104 and the translation frame 108 carry the air valve frame strip to move the calculated distance, so as to complete the purpose of adjusting the angle of the air valve frame strip;

[0031] Then, the solenoid valve 106 is opened so that the oil inside the rubber sleeve 201 enters the telescopic push rod 107 under the action of releasing the kinetic energy of the spring telescopic rod 206, thereby causing the telescopic push rod 107 to lift the translation frame 108, so that the rolling gear 109 is separated from the rack 113, and at the same time, the servo motor 103 drives the screw rod 102 to rotate so that the moving plate frame 104 and the translation frame 108 carry the air valve frame edge strip away from the servo motor 103, so that the air valve frame edge strip after adjusting the angle returns to the processing area;

[0032] When the oil tank 202 and the piston tube 203 are away from the servo motor 103, the liquid pressure rod 204 is withdrawn from the piston tube 203 in disguised form, causing the oil in the telescopic push rod 107 to pass through the solenoid valve 106 and the rubber sleeve 201 under the action of gravity and return to the oil tank 202 and the piston tube 203. As the edge strip of the air valve frame approaches the processing area, the top height of the telescopic push rod 107 is further reduced, so that the edge strip of the air valve frame returns to the processing area and the rolling gear 109 and the rack 113 are re-engaged, so as to facilitate the next angle adjustment and quality observation after processing;

[0033] Based on the above description, the forward and reverse rotation of the servo motor 103 allows the air valve frame edge strips that need to be processed to be loaded or unloaded to realize the transfer function, and in the process of unloading the edge strips for processing quality observation, the meshing structure of the rolling gear 109 and the rack 113 is used to realize the precise adjustment of the next processing angle, and the edge strips are unloaded after each processing for quality inspection and unloading. Quality inspection is carried out for each processing to timely avoid the situation where the subsequent processing waste caused by unqualified quality in the early stage.

[0034] In summary, when the damper frame flipping and transferring device is used, first, the servo motor 103 drives the screw rod 102 to rotate so that the movable plate frame 104 moves to the processing area through the sleeve 105, the solenoid valve 106, and the telescopic push rod 107 with the translation frame 108. At this time, the rolling gear 109 is located at one end of the rack 113, and then the electric push rod 111 is extended to make the clamping plate 112 clamp any side of the damper frame side strip. At this time, the damper frame side strip is at the initial angle for processing;

[0035] When the angle of the air valve frame strip needs to be adjusted, the rotation angle is first determined, and the arc length is calculated based on the rotation angle and the diameter of the rolling gear 109. The arc length is the length of the moving plate frame 104 moving along the screw rod 102 toward the servo motor 103. Based on this principle, the servo motor 103 drives the screw rod 102 to rotate so that the moving plate frame 104 and the translation frame 108 carry the air valve frame strip and move toward the servo motor 103. During the movement, the rolling gear 109 rolls along the surface of the rack 113 to adjust the angle of the air valve frame strip. At this time, the air valve frame strip moves out of the processing area so that personnel or machines can observe the processing results.

[0036] When the air valve frame strip moves toward the direction of the servo motor 103, the movable plate frame 104 carries the oil tank 202 and the piston tube 203 to move synchronously, and the oil tank 202, the piston tube 203, and the rubber sleeve 201 are filled with oil, wherein the rubber sleeve 201 is filled with oil and the rubber sleeve 201 itself does not deform or expand. When the movable plate frame 104 moves, the liquid pressure rod 204 squeezes the oil in the piston tube 203 in disguised form, so that the oil enters the rubber sleeve 201 along the piston tube 203 and the oil tank 202. At this time, the rubber sleeve 201 expands due to the closure of the electromagnetic valve 106. When the rubber sleeve 201 expands, the limit pressure strip 205 applies force to the spring telescopic rod 206 to make it contract and enter a power storage state, thereby until the movable plate frame 104 and the translation frame 108 carry the air valve frame strip to move the calculated distance, so as to complete the purpose of adjusting the angle of the air valve frame strip;

[0037] Then, the solenoid valve 106 is opened so that the oil inside the rubber sleeve 201 enters the telescopic push rod 107 under the action of releasing the kinetic energy of the spring telescopic rod 206, thereby causing the telescopic push rod 107 to lift the translation frame 108, so that the rolling gear 109 is separated from the rack 113, and at the same time, the servo motor 103 drives the screw rod 102 to rotate so that the moving plate frame 104 and the translation frame 108 carry the air valve frame edge strip away from the servo motor 103, so that the air valve frame edge strip after adjusting the angle returns to the processing area;

[0038] When the oil tank 202 and the piston tube 203 are away from the servo motor 103, the liquid pressing rod 204 is withdrawn from the piston tube 203 in disguise, causing the oil inside the telescopic push rod 107 to pass through the solenoid valve 106 and the rubber sleeve 201 under the action of gravity and return to the oil tank 202 and the piston tube 203. As the air valve frame edge strip gets closer to the processing area, the top height of the telescopic push rod 107 decreases, causing the air valve frame edge strip to re-engage the rolling gear 109 and the rack 113 when returning to the processing area.

[0039] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A damper frame flipping and conveying device, comprising an angle flipping component (1) and a resetting component (2), characterized in that: The angle flip assembly (1) comprises a support plate (101), a screw rod (102), a servo motor (103), a movable plate frame (104), a sleeve (105), a solenoid valve (106), a telescopic push rod (107), a translation frame (108), a rolling gear (109), a side plate (110), an electric push rod (111), a clamping plate (112) and a rack (113); a screw rod (102) is arranged in the middle of the support plate (101), and one end of the screw rod (102) is connected to the servo motor (103); the movable plate frame (104) is sleeved on the outer wall of the screw rod (102), and one side of the movable plate frame (104) is provided with a sleeve (105); the sleeve (1 05) is provided with a solenoid valve (106) at the top, and a telescopic push rod (107) is connected to the top of the solenoid valve (106), a translation frame (108) is fixed to the top of the telescopic push rod (107), and rolling gears (109) are connected to both ends of the translation frame (108) through damping shafts, side plates (110) are provided on the sides of the rolling gear (109), and electric push rods (111) are fixed to both ends of the surface of the side plates (110), and the ends of the electric push rods (111) are connected to clamping plates (112), racks (113) are fixed to both sides of the bracket plate (101), and the reset component (2) is arranged inside the sleeve (105), and the racks (113) are connected to the rolling gears (109). The movable gear (109) is meshedly connected, and the clamping plates (112) are symmetrically distributed about the central axis of the rolling gear (109). The reset assembly (2) comprises a rubber sleeve (201), an oil tank (202) and a piston tube (203). The bottom of the rubber sleeve (201) is connected to the oil tank (202), and the side of the oil tank (202) is connected to the piston tube (203). The top of the rubber sleeve (201) is fixedly connected to the bottom of the electromagnetic valve (106), and the rubber sleeve (201) is connected to the inside of the telescopic push rod (107) through the electromagnetic valve (106). The reset assembly (2) also comprises a liquid pressing rod (204). The surface of the bracket plate (101) is connected to the screw rod (107). A liquid pressing rod (204) is fixed on both sides of the servo motor (103), one end of the liquid pressing rod (204) away from the servo motor (103) is inserted into the piston tube (203), and the piston tube (203) is connected to the oil tank (202), the reset component (2) also includes a limiting pressure strip (205), the outer wall of the rubber sleeve (201) is in a ring shape and the limiting pressure strip (205) is evenly distributed, the reset component (2) also includes a spring telescopic rod (206), the surface of the limiting pressure strip (205) is provided with a spring telescopic rod (206), the end of the spring telescopic rod (206) away from the limiting pressure strip (205) is fixedly connected to the inner wall of the sleeve (105), and the limiting pressure strip (205) is tightly attached to the outer wall of the rubber sleeve (201).

2. The air valve frame flipping and conveying device according to claim 1, characterized in that: The translation frame (108) is located above the movable plate frame (104), and the translation frame (108) and the movable plate frame (104) do not contact each other.

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