Prestressed concrete pipe pile apron board beading machine

Abstract

The utility model discloses a prestressed concrete pipe pile apron board beading machine, which relates to the field of pipe pile apron board processing and comprises a processing table, a rotating frame is fixedly mounted at the top of the processing table, a first rotating shaft is rotatably connected into the rotating frame, and a rotating disc is fixedly connected onto the first rotating shaft. A contact disc is fixedly connected to the side, away from the first rotating shaft, of the rotating disc, a feeding frame and a discharging frame are arranged on the two sides of the machining table correspondingly, and an electric cylinder is fixedly installed on the side, close to the machining table, of the discharging frame. The apron board and the end plate can be positioned through the electric cylinder, the apron board and the end plate are accurately positioned through the contact disc and the extrusion disc, and therefore a worker does not need to stretch the hand into the equipment, the safety coefficient is increased, and the machining efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of pipe pile skirt processing technology, and more specifically, to a prestressed concrete pipe pile skirt pressing machine. Background Technology

[0002] The skirt plate of a prestressed concrete pipe pile is a key connecting component at the end of the prestressed concrete pipe pile. It is typically a cylindrical metal structure, fixedly connected to the end plate, together forming the end anchoring system of the pipe pile. Its main functions are to enhance the integrity of the pipe pile end, transfer prestress, and ensure a reliable connection between the pile body and the pile cap or adjacent pile sections. The end plate is a ring-shaped metal plate installed at both ends of the pipe pile. It usually has through holes for the prestressed steel bars. A groove is provided on the circumference of the end plate. A pressing machine is used to press the edge of the skirt plate into the groove of the end plate to achieve a fixed connection between the skirt plate and the end plate.

[0003] Existing prestressed concrete pipe pile skirt pressing machines typically involve manually placing the skirt and end plate under the pressing roller, then the machine clamps the skirt and end plate, and the pressing roller moves down to press the skirt edge. Workers need to reach into the machine to manually position the skirt, which is highly dangerous and may pose hidden safety risks. Furthermore, manual operation is inefficient.

[0004] To address the aforementioned issues, a prestressed concrete pipe pile skirt pressing machine is proposed. Utility Model Content

[0005] To solve the above technical problems, a prestressed concrete pipe pile skirt pressing machine is provided.

[0006] To achieve the above objectives, the present invention can be implemented using the following technical solutions:

[0007] A prestressed concrete pipe pile skirt pressing machine includes: a processing table, a rotating frame fixedly installed on the top of the processing table, a rotating shaft rotatably connected inside the rotating frame, a rotating disk fixedly connected to the rotating shaft rotatably, a fixed frame arranged directly above the processing table, a cylinder rotatably installed on the top of the fixed frame, a rotating seat fixedly connected after the movable shaft of the cylinder rotatably passes through the fixed frame, a rotating shaft rotatably connected inside the rotating seat, a pressing wheel fixedly connected to the rotating shaft rotatably, a cylinder rotatably installed on the top of the processing table away from the rotating frame, a loading rack and a unloading rack arranged on both sides of the processing table, a fixed plate fixedly connected to the unloading rack near the processing table, and an electric cylinder fixedly installed on the fixed plate.

[0008] Preferably, a contact plate is fixedly connected to the side of the rotating disk away from the rotating shaft, and the diameter of the contact plate is smaller than the diameter of the rotating disk.

[0009] Preferably, the extrusion disc is rotatably connected to the second cylinder.

[0010] Preferably, the upper feeding frame and the lower feeding frame are in U shape.

[0011] Preferably, the bottom surface of the upper feeding frame is inclined, and the end of the bottom surface of the upper feeding frame close to the processing table is lower than the end of the bottom surface of the upper feeding frame away from the processing table.

[0012] Preferably, the bottom surface of the lower feeding frame is inclined, and the end of the bottom surface of the lower feeding frame close to the processing table is higher than the end of the bottom surface of the lower feeding frame away from the processing table.

[0013] Preferably, the motor is fixedly installed on the top of the processing table away from the rotating disc, and the output shaft of the motor is fixedly connected with the rotating shaft.

[0014] According to the prestressed concrete pipe pile apron edge pressing machine, the apron and the end plate can be positioned automatically, the staff need not to put the hands into the equipment, the safety coefficient is improved, and the processing efficiency is improved.

[0015] Through the upper feeding frame, the lower feeding frame, the electric cylinder, the contact disc and the extrusion disc, the apron and the end plate can be put into the upper feeding frame, and the apron and the end plate are rolled on the upper feeding frame, and are rolled on the processing table along the upper feeding frame. The electric cylinder can position the apron and the end plate, the contact disc and the extrusion disc can accurately position the apron and the end plate, the electric cylinder is retracted after processing, and the apron and the end plate are automatically discharged through the lower feeding frame. Through the above design, the apron and the end plate can be positioned automatically, so that the staff need not to put the hands into the equipment, the safety coefficient is improved, and the processing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is an overall structure perspective view of the utility model;

[0017] Figure 2 It is a perspective view of the rotating disc and other components of the utility model;

[0018] Figure 3 It is a structure schematic view of the lower feeding frame and other components of the utility model; Figure 2 It is an enlarged view of A in the middle;

[0019] Figure 4 It is a structure schematic view of the lower feeding frame and other components of the utility model;

[0020] Figure 5 It is an enlarged view of B in the middle. Figure 4

[0021] ​Wherein, the utility model discloses: 1, processing platform;2, rotating frame;3, rotating shaft one;4, rotating disc;5, contact disc;6, fixed frame;7, cylinder one;8, rotating seat;9, rotating shaft two;10, edge wheel;11, cylinder two;12, extrusion disc;13, feeding frame;14, discharging frame;15, fixed plate;16, electric cylinder;17, motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Referring to Figures 1-5 The prestressed concrete pipe pile apron edge press provided by the utility model will be described in detail as follows:

[0024] A prestressed concrete pipe pile apron edge press, as Figures 1-3 The utility model discloses: 1, processing platform;2, rotating frame;3, rotating shaft one;4, rotating disc;5, contact disc;6, fixed frame;7, cylinder one;8, rotating seat;9, rotating shaft two;10, edge wheel;11, cylinder two;12, extrusion disc;13, feeding frame;14, discharging frame;15, fixed plate;16, electric cylinder;17, motor.

[0025] Through the above scheme, when the pipe pile apron and the end plate are placed on the top of the processing platform 1, the movable shaft of the cylinder one 7 is driven to descend, so that the rotating seat 8, the rotating shaft two 9 and the edge wheel 10 descend, the edge wheel 10 is embedded in the groove of the end plate, under the action of the edge wheel 10, the edge of the apron is bent, the bent part of the apron is embedded in the groove of the end plate, and the edge wheel 10 is pressed into the pipe pile apron, and at the same time, the rotating disc 4 and the contact disc 5 drive the pipe pile apron and the end plate to rotate, so that the edge of the apron is completely riveted and fixed with the end plate.

[0026] Further, as Figure 1 And Figure 2 The utility model discloses: 1, processing platform;2, rotating frame;3, rotating shaft one;4, rotating disc;5, contact disc;6, fixed frame;7, cylinder one;8, rotating seat;9, rotating shaft two;10, edge wheel;11, cylinder two;12, extrusion disc;13, feeding frame;14, discharging frame;15, fixed plate;16, electric cylinder;17, motor.

[0027] Through the above scheme, when the pipe pile skirt plate and the end plate enter between the rotating disc 4 and the extrusion disc 12, the cylinder two 11 is started, the extrusion disc 12 is pushed to be close to the pipe pile skirt plate and the end plate, the extrusion disc 12 pushes the pipe pile skirt plate and the end plate to move to the rotating disc 4, until the other side of the pipe pile skirt plate and the end plate is extruded on the rotating disc 4, at this time, the pipe pile skirt plate and the end plate are fixed under the clamping action of the contact disc 5 and the extrusion disc 12, then when the rotating shaft one 3 drives the rotating disc 4 to rotate, the pipe pile skirt plate and the end plate will rotate synchronously, so that the edge of the skirt plate is completely pressed into the groove of the end plate by the edge pressing wheel 10.

[0028] Further, as shown in Figure 4 and Figure 5 , the two sides of the processing table 1 are respectively provided with a feeding rack 13 and a discharging rack 14, the feeding rack 13 and the discharging rack 14 are in the shape of a U-shaped groove, wherein the bottom surface of the feeding rack 13 and the discharging rack 14 is inclined, the end of the feeding rack 13 close to the processing table 1 is lower than the end away from the processing table 1, and the end of the discharging rack 14 close to the processing table 1 is higher than the end away from the processing table 1. The side of the processing table 1 close to the discharging rack 14 is fixedly connected with a fixed plate 15, and the fixed plate 15 is fixedly installed with an electric cylinder 16.

[0029] Through the above scheme, when the pipe pile skirt plate and the end plate enter the processing table 1 through the feeding rack 13, the electric cylinder 16 will be extended to block the pipe pile skirt plate and the end plate, so that the pipe pile skirt plate and the end plate are stopped between the rotating disc 4 and the extrusion disc 12, realizing the automatic positioning of the pipe pile skirt plate and the end plate, so that when the extrusion disc 12 is pushed to move by the cylinder two 11, the extrusion disc 12 can clamp the pipe pile skirt plate and the end plate with the rotating disc 4, facilitating the edge pressing operation of the edge pressing wheel 10, and after the processing is completed, the electric cylinder 16 is retracted, so that the processed pipe pile skirt plate and the end plate can enter the discharging rack 14.

[0030] Further, as shown in Figure 1 and Figure 2 , the top of the processing table 1 away from the side of the rotating disc 4 is fixedly installed with a motor 17, and the output shaft of the motor 17 is fixedly connected with the rotating shaft one 3.

[0031] The working principle of the embodiment is as follows:

[0032] Firstly, the staff loads the end plate on one end of the skirt plate, preliminarily connects the end plate with the skirt plate, then places the combination of the pipe pile skirt plate and the end plate into the loading rack 13, and applies force to the combination to make it roll to the machining table 1, at the same time, the electric cylinder 16 extends, when the combination of the pipe pile skirt plate and the end plate enters the machining table 1 through the loading rack 13, the electric cylinder 16 blocks the pipe pile skirt plate, so that the combination is just stopped between the rotating disc 4 and the extruding disc 12, at this time, the edge pressing wheel 10 is just aligned with the groove of the end plate, then the second air cylinder 11 starts to push the extruding disc 12 to approach the combination until the other side of the combination is extruded on the rotating disc 4, at this time, the combination is fixed under the clamping action of the rotating disc 4 and the extruding disc 12.

[0033] When the combination is fixed between the rotating disc 4 and the extruding disc 12, the first air cylinder 7 drives its movable shaft to descend, so that the rotating seat 8, the second rotating shaft 9 and the edge pressing wheel 10 descend, the edge pressing wheel 10 is pressed to the skirt plate to bend the edge of the skirt plate, then the motor 17 starts to drive the combination to rotate one circle, at this time, the bent part of the skirt plate is tightly pressed with the groove of the end plate to realize the pressing and fixing of the skirt plate with the end plate.

[0034] It needs to be explained that the shape of the end plate is a ring-shaped steel plate, one end surface of the ring-shaped steel plate has a ring-shaped protrusion, and a groove is arranged between the ring-shaped protrusion and the ring-shaped steel plate, the edge of the skirt plate needs to be pressed into the groove to realize the fixing of the skirt plate with the end plate. When the staff loads the end plate on the skirt plate, the ring-shaped protrusion of the end plate will be just clamped into the inner ring of the skirt plate, the ring-shaped steel plate of the end plate abuts against the end surface of the skirt plate to realize the preliminary connection of the end plate with the skirt plate. The outer diameter of the contact disc 5 is the same as the inner diameter of the end plate, and the outer diameter of the extruding disc 12 is the same as the inner diameter of the skirt plate, so when the contact disc 5 and the extruding disc 12 clamp the combination of the skirt plate and the end plate, the end plate is just sleeved on the contact disc 5, and the skirt plate is just sleeved on the extruding disc 12 to realize the accurate positioning of the end plate with the skirt plate.

[0035] The above only describes the embodiments of the present application, and does not limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A prestressed concrete pipe pile skirt pressing machine, characterized in that, The utility model relates to a processing platform, including processing platform (1), the top fixed mounting of processing platform (1) has rotary frame (2), the inside rotary connection of rotary frame (2) has rotary shaft one (3), the fixed connection of rotary shaft one (3) has rotary disc (4), the top fixed mounting of processing platform (1) is provided with fixed frame (6), the top fixed mounting of fixed frame (6) has cylinder one (7), the movable shaft of cylinder one (7) passes through fixed frame (6) and is fixedly connected with rotary seat (8), the inside rotary connection of rotary seat (8) has rotary shaft two (9), and rotary shaft two (9) fixedly connected with the edge wheel (10) of pressing, the top fixed mounting of processing platform (1) is away from rotary frame (2) one side and is installed with cylinder two (11), the both sides of processing platform (1) are provided with feeding frame (13) and discharging frame (14) respectively, the side fixed connection of discharging frame (14) is close to processing platform (1) and is installed with fixed plate (15) on fixed plate (15), and cylinder (16) is fixedly installed.

2. The prestressed concrete pipe pile apron presser machine according to claim 1, characterized in that, The side fixed connection of rotary disc (4) is away from rotary shaft one (3) and is connected with contact disc (5), and the diameter of contact disc (5) is less than the diameter of rotary disc (4).

3. The prestressed concrete pipe pile apron presser machine according to claim 1, characterized in that, The rotary connection of cylinder two (11) has extrusion disc (12).

4. The prestressed concrete pipe pile apron presser machine according to claim 1, characterized in that, The feeding frame (13) is U-shaped with the discharging frame (14).

5. The prestressed concrete pipe pile apron presser machine according to claim 4, characterized in that, The bottom surface of feeding frame (13) is inclined, and the end close to processing platform (1) of the bottom surface of feeding frame (13) is lower than the end away from processing platform (1).

6. The prestressed concrete pipe pile apron presser machine according to claim 4, characterized in that, The bottom surface of discharging frame (14) is inclined, and the end close to processing platform (1) of the bottom surface of discharging frame (14) is higher than the end away from processing platform (1).

7. The prestressed concrete pipe pile skirt pressing machine according to claim 1, characterized in that, The top fixed mounting of processing platform (1) is away from rotary disc (4) one side and is installed with motor (17), and the output shaft of motor (17) is fixedly connected with rotary shaft one (3).

Images