Thin film poking device of tubular pile centrifugal machine and tubular pile production system
By designing an automatic film poking device for pipe pile centrifuge, the problem of frequent manual operations increasing labor costs and potential quality problems is solved, and automated rupture is achieved, reducing costs and improving the quality of pipe piles.
Patent Information
- Application Number
- CN202421104748.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-03-04
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the production of pipe piles, manual labor requires frequent walking back and forth to cut the plastic film at the end of the mold, increasing labor costs and may lead to quality problems of pipe piles.
A thin film poking device for a pipe pile centrifuge is designed, including a vehicle body, a roller, a control module, a first driving mechanism, a second driving mechanism and a membrane rupturizer. Through the control of the control module, the first driving mechanism drives the roller to rotate, driving the vehicle body to move, and the second driving mechanism drives the film rupturizer to extend outward, automatically poking through the plastic film at the tail end of the mold.
The automated film rupture process is realized, which reduces labor costs, improves the quality of pipe piles, and ensures the accuracy of rupture through the reliability of mechanical equipment.
Smart Images
Figure CN222553861U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipe pile manufacturing, in particular to a film-poking device of a pipe pile centrifuge and a pipe pile production system. Background Art
[0002] In the pipe pile industry, the centrifuge is one of the important equipment for pipe pile production. The main purpose of the centrifuge in pipe pile production is to centrifuge the concrete in the mold. After the process is completed, the worker needs to use tools to cut the plastic film at the end of each mold to prepare for the next production process. The manual operation method requires workers to frequently walk back and forth in the tail area of the centrifuge, which will increase labor costs. When the workers are not responsible enough, it will directly lead to quality problems in the pipe piles. Utility Model Content
[0003] The utility model provides a film-piercing device for a pipe pile centrifuge and a pipe pile production system, which can automatically pierce the plastic film at the tail end of a mold, reduce labor costs, and improve the quality of the pipe piles.
[0004] In order to solve the above problems, the utility model adopts the following technical solutions:
[0005] According to the first aspect of the utility model, an embodiment of the utility model provides a film-piercing device for a pipe pile centrifuge, comprising a vehicle body, a roller is arranged at the bottom of the vehicle body; a control module, a first drive mechanism, a second drive mechanism and a film breaker connected to the second drive mechanism are fixed on the vehicle body; the first drive mechanism and the second drive mechanism are both connected to the control module; the first drive mechanism is connected to the roller and is used to drive the roller to rotate, and the second drive mechanism is used to drive the film breaker to extend outward so that the film breaker pierces the plastic film at the tail end of the mold.
[0006] In some embodiments, the membrane rupture device comprises a membrane rupture tip, wherein the tip of the membrane rupture tip faces outward.
[0007] In some embodiments, the membrane-breaking tip is in the shape of a pyramid.
[0008] In some embodiments, the membrane rupturing device further comprises a connecting portion connected to the membrane rupturing tip, and the connecting portion is connected to the second driving mechanism.
[0009] In some embodiments, the first drive mechanism includes a motor.
[0010] In some embodiments, the second drive mechanism includes an electric push rod.
[0011] In some embodiments, a power module is also fixed on the vehicle body, and the power module is used to supply power to the control module, the first drive mechanism and the second drive mechanism.
[0012] According to the second aspect of the utility model, an embodiment of the utility model provides a pipe pile production system, comprising a plurality of pipe pile centrifuges, a guide rail, a plurality of detection sensors and a film-piercing device for the pipe pile centrifuge according to any one of the first aspects above; the pipe pile centrifuge comprises a mold for forming pipe piles, the pipe pile centrifuges are distributed along a preset direction, the guide rail is arranged on one side of the tail end of the mold and extends along the preset direction, and the roller is slidably matched with the guide rail; the detection sensor is arranged on the guide rail and corresponds to the position of the pipe pile centrifuge one by one, and the detection sensor is connected to the control module by wire or wireless communication; the first driving mechanism is used to drive the roller to rotate to drive the vehicle body to slide along the guide rail, and when the detection sensor corresponding to the target pipe pile centrifuge detects that there is a vehicle body above it, the control module is used to control the first driving mechanism to stop driving the roller to rotate, and is used to control the second driving mechanism to drive the film breaker to extend outward, so that the film breaker pierces the plastic film at the tail end of the mold of the target pipe pile centrifuge.
[0013] In some embodiments, the control module is connected to the control system of the pipe pile centrifuge by wired or wireless communication. When a pipe pile centrifuge stops working, the control system is used to send information of the stopped pipe pile centrifuge to the control module; or, each pipe pile centrifuge is provided with a working status detection sensor for detecting whether it is working, and the working status detection sensor is connected to the control module by wired or wireless communication.
[0014] In some embodiments, the detection sensor is a proximity switch.
[0015] The utility model has at least the following beneficial effects: the first driving mechanism of the utility model can drive the roller to rotate, thereby driving the vehicle body close to the rear end of the mold, and the second driving mechanism drives the film breaker to extend outward, so that the film breaker pierces the plastic film at the rear end of the mold, thereby automatically piercing the plastic film at the rear end of the mold, without the need for manual operation by workers, reducing labor costs, and compared with manual operation, the reliability of mechanical equipment is higher, ensuring that the plastic film at the rear end of the mold can be accurately pierced, thereby improving the quality of the manufactured pipe piles. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a structural schematic diagram of a film-poking device of a pipe pile centrifuge according to an embodiment of the utility model;
[0017] Figure 2 This is a schematic structural diagram of a film-piercing device of a pipe pile centrifuge according to an embodiment of the utility model after the film breaker extends outward;
[0018] Figure 3The present invention is a schematic structural diagram of a pipe pile production system according to an embodiment of the present invention.
[0019] Wherein, the accompanying drawings are marked as follows:
[0020] Vehicle body 100, roller 110; control module 200;
[0021] A first driving mechanism 310, a second driving mechanism 320;
[0022] A membrane rupture device 400, a membrane rupture tip 410, and a connecting portion 420;
[0023] Power module 500;
[0024] Pipe pile centrifuge 600, mold 610, wall 620;
[0025] Guide rail 700; detection sensor 800. DETAILED DESCRIPTION
[0026] The utility model provides the following description with reference to the accompanying drawings to help fully understand the various embodiments of the utility model as defined by the claims and their equivalents. The description includes various specific details to help understanding, but these details should be regarded as exemplary only. Therefore, those skilled in the art will recognize that various changes and modifications can be made to the various embodiments described herein without departing from the scope and spirit of the utility model.
[0027] In the description of the present invention, descriptions of orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0028] It will be understood that when one element (eg, a first element) is “connected” to another element (eg, a second element), the element may be directly connected to the other element or an intervening element (eg, a third element) may be present between the element and the other element.
[0029] The embodiment of the utility model provides a film-poking device for a pile centrifuge, such as Figure 1As shown, the vehicle body 100 includes a roller 110 at the bottom of the vehicle body 100. When the roller 110 rotates, the entire vehicle body 100 can be driven to move. A control module 200, a first drive mechanism 310, a second drive mechanism 320, and a membrane breaker 400 connected to the second drive mechanism 320 are fixed on the vehicle body 100. The control module 200 may include a PLC controller, a single-chip chip, a DSP chip, a programmable logic device or other control chips. Of course, when necessary, it may also include peripheral circuits. The control module 200 is used for processing and calculating data. The first drive mechanism 310 and the second drive mechanism 320 are both connected to the control module 200. The control module 200 can send corresponding control signals to the first drive mechanism 310 and the second drive mechanism 320 according to a preset program.
[0030] The first driving mechanism 310 is connected to the roller 110, and the first driving mechanism 310 will drive the roller 110 to rotate or stop rotating according to the control signal of the control module 200. When the roller 110 rotates, the vehicle body 100 can move, and when the roller 110 stops rotating, the vehicle body 100 will stop moving. The first driving mechanism 310 can control the forward and reverse rotation of the roller 110, so that the vehicle body 100 can move in both directions. The first driving mechanism 310 can also control the rotation speed of the roller 110, thereby adjusting the movement speed of the vehicle body 100. The second driving mechanism 320 will drive the membrane breaker 400 to extend outward or retract inward according to the control signal of the control module 200. Figure 2 As shown, when the film breaker 400 extends outward, the film breaker 400 can pierce the plastic film at the tail end of the mold under the action of the extrusion force.
[0031] When the film-piercing device of the pipe pile centrifuge of this embodiment is working, the control module 200 sends corresponding control signals to the first drive mechanism 310 and the second drive mechanism 320 according to the set control program, and the first drive mechanism 310 drives the roller 110 to rotate, thereby driving the vehicle body 100 close to the tail end of the mold, and the second drive mechanism 320 drives the film breaker 400 to extend outward, so that the film breaker 400 pierces the plastic film at the tail end of the mold. In this way, the plastic film at the tail end of the mold can be automatically pierced without manual operation by workers, thereby reducing labor costs. Compared with manual operation, the reliability of mechanical equipment is higher, ensuring that the plastic film at the tail end of the mold can be accurately pierced, thereby improving the quality of the manufactured pipe piles.
[0032] After the plastic film at the rear end of the mold is pierced, the first driving mechanism 310 can drive the roller 110 to rotate in the opposite direction, thereby driving the vehicle body 100 to reset, and the second driving mechanism 320 can drive the film breaker 400 to retract inward to reset the film breaker 400. The film piercing device of the entire pipe pile centrifuge will wait for the next pipe pile centrifuge to be operated.
[0033] In some embodiments, the second driving mechanism 320 may include a steering mechanism, and two groups of rollers 110 may be provided, wherein at least one group of rollers 110 is connected to the steering mechanism, and the steering mechanism drives the rollers 110 to rotate. In this way, the entire vehicle body 100 can also realize steering for multi-directional movement.
[0034] In some embodiments, the film breaker 400 includes a film breaker tip 410, which has a sharp tip. The tip of the film breaker tip 410 faces outward. When the second driving mechanism 320 drives the film breaker 400 to extend outward, the tip of the film breaker tip 410 first contacts the plastic film at the tail end of the mold. Under the same extrusion force, the contact area between the tip of the film breaker tip 410 and the plastic film is smaller and the pressure is greater, so it is easier to pierce the plastic film at the tail end of the mold, thereby greatly improving the success rate of the film breaker 400 in piercing the plastic film at the tail end of the mold.
[0035] Further, the film-breaking tip 410 is in a multi-cone shape, such as a three-cone shape, a four-cone shape or other multi-cone shapes. These multi-cone shapes all have a tip, and relative to the center of the bottom surface, each side can be relatively evenly distributed to better tear the plastic film.
[0036] In some embodiments, the membrane breaker 400 further includes a connection portion 420 connected to the membrane breaker tip 410, and the connection portion 420 is connected to the second drive mechanism 320. When the second drive mechanism 320 is activated, the entire membrane breaker 400 can be driven to move. The connection portion 420 can be connected to the second drive mechanism 320 by a welder, a threaded connection or other connection methods.
[0037] In some embodiments, the first driving mechanism 310 includes a motor, and the motor can directly drive the roller 110 to rotate, or can drive the roller 110 to rotate through a transmission mechanism.
[0038] In some embodiments, the second driving mechanism 320 includes an electric push rod, and the membrane breaker 400 is connected to the electric push rod. As the electric push rod is extended and retracted, the membrane breaker 400 is extended outward or retracted inward.
[0039] In some embodiments, a power module 500 is also fixed to the vehicle body 100, and the power module 500 is used to supply power to the control module 200, the first drive mechanism 310 and the second drive mechanism 320, so that the control module 200, the first drive mechanism 310 and the second drive mechanism 320 are powered on and work. The power module 500 may include an independent and movable power source, such as a battery. The power module 500 may also be a power conversion module, which is connected to an external power source through a power line and converts the external power source into a power signal required by the control module 200, the first drive mechanism 310 and the second drive mechanism 320.
[0040] The embodiment of the utility model also provides a pipe pile production system, such as Figure 3 As shown, it includes a plurality of pipe pile centrifuges 600, a guide rail 700, a plurality of detection sensors 800 and a film-poking device for the pipe pile centrifuge of any of the above-mentioned embodiments. The specific description of the film-poking device for the pipe pile centrifuge can refer to the above-mentioned embodiments, which will not be repeated here. The pipe pile centrifuge 600 includes a mold 610 for forming pipe piles. When forming the pipe piles, a plastic film is arranged at the tail end of the mold 610. All pipe pile centrifuges 600 are distributed along a preset direction, and the guide rail 700 is arranged on one side of the tail end of the mold 610 and extends along the preset direction. The roller 110 at the bottom of the car body 100 is slidably matched with the guide rail 700. When the roller 110 rotates, the car body 100 will move along the guide rail 700, and then approach each pipe pile centrifuge 600. The detection sensor 800 is arranged on the guide rail 700 and corresponds one-to-one with the position of the pipe pile centrifuge 600. In the preset direction, a detection sensor 800 is correspondingly arranged at the position where each pipe pile centrifuge 600 is located. The detection sensor 800 is used to detect whether there is a vehicle body 100 above it. The detection sensor 800 is connected to the control module 200 by wire or wireless communication, so that the detection sensor 800 can send the detection result to the control module 200.
[0041] When the pipe pile production system is working, when a pipe pile centrifuge 600 completes the pipe pile molding, it needs to tear the plastic film at the tail end of its mold 610, and the pipe pile centrifuge 600 is the target pipe pile centrifuge. After the control module 200 knows that the target pipe pile centrifuge stops working, it sends corresponding control signals to the first drive mechanism 310 and the second drive mechanism 320 according to the set control program, and the first drive mechanism 310 drives the roller 110 to rotate, so as to drive the vehicle body 100 to slide along the guide rail 700, so that the vehicle body 100 is close to the target pipe pile centrifuge. When the detection sensor 800 corresponding to the target pipe pile centrifuge detects that there is a vehicle body 100 above it, the control module 200 controls the first driving mechanism 310 to stop driving the roller 110 to rotate, and the vehicle body 100 will stop at the tail end of the mold 610 of the target pipe pile centrifuge. The control module 200 then controls the second driving mechanism 320 to drive the film breaker 400 to extend outward so that the film breaker 400 can pierce the plastic film at the tail end of the mold of the target pipe pile centrifuge. After piercing the plastic film at the tail end of the mold, the first driving mechanism 310 can drive the roller 110 to rotate in the opposite direction, thereby driving the vehicle body 100 to reset, and the second driving mechanism 320 can drive the film breaker 400 to retract inward so that the film breaker 400 can be reset. The film piercing device of the entire pipe pile centrifuge will wait for the next pipe pile centrifuge to be operated.
[0042] In some embodiments, the control module 200 is connected to the control system of the pipe pile centrifuge 600 by wired or wireless communication. When a pipe pile centrifuge 600 stops working, it indicates that the pipe pile centrifuge 600 has completed the pipe pile molding and the plastic film at the tail end of its mold 610 needs to be torn. The control system is used to send the information of the stopped pipe pile centrifuge 600 to the control module 200.
[0043] In other embodiments, each pipe pile centrifuge 600 is provided with a working status detection sensor for detecting whether it is working. The working status detection sensor is connected to the control module 200 via wired or wireless communication, so that the control module 200 can know which pipe pile centrifuge 600 has stopped working.
[0044] In some embodiments, the detection sensor 800 is a proximity switch. When the vehicle body 100 is not detected, the proximity switch outputs a level signal. When the vehicle body 100 is detected, the proximity switch outputs another level signal.
[0045] In some embodiments, the pipe pile centrifuges 600 and the detection sensors 800 are evenly distributed along a preset direction, and adjacent pipe pile centrifuges 600 are separated by walls 620 .
[0046] The terms and words used in the above description and claims are not limited to the literal meanings, but are only used by the applicant to enable a clear and consistent understanding of the utility model. Therefore, it should be clear to those skilled in the art that the above description of various embodiments of the utility model is provided only for illustration, and not for limiting the utility model as defined by the attached claims and their equivalents.
Claims
1. A film-poking device for a pile centrifuge, characterized in that: It includes a vehicle body, a roller is arranged at the bottom of the vehicle body; a control module, a first driving mechanism, a second driving mechanism and a film breaker connected to the second driving mechanism are fixed on the vehicle body; the first driving mechanism and the second driving mechanism are both connected to the control module; the first driving mechanism is connected to the roller and is used to drive the roller to rotate, and the second driving mechanism is used to drive the film breaker to extend outward so that the film breaker can pierce the plastic film at the tail end of the mold.
2. The film-piercing device of the pile centrifuge according to claim 1, characterized in that: The membrane rupture device comprises a membrane rupture tip, the tip of which faces outwards.
3. The film-piercing device of the pile centrifuge according to claim 2, characterized in that: The membrane-breaking tip is in the shape of a multi-cone pyramid.
4. The film-piercing device of the pile centrifuge according to claim 2, characterized in that: The membrane rupture device further comprises a connection portion connected to the membrane rupture tip, and the connection portion is connected to the second driving mechanism.
5. The film-piercing device of the pile centrifuge according to any one of claims 1 to 4, characterized in that: The first driving mechanism includes a motor.
6. The film-piercing device of the pile centrifuge according to any one of claims 1 to 4, characterized in that: The second driving mechanism includes an electric push rod.
7. The film-piercing device of the pile centrifuge according to any one of claims 1 to 4, characterized in that: A power module is also fixed on the vehicle body, and the power module is used to supply power to the control module, the first driving mechanism and the second driving mechanism.
8. A pipe pile production system, characterized in that: The invention comprises a plurality of pipe pile centrifuges, a guide rail, a plurality of detection sensors and a film-piercing device for a pipe pile centrifuge as claimed in any one of claims 1 to 7; the pipe pile centrifuge comprises a mold for forming pipe piles, the pipe pile centrifuges are distributed along a preset direction, the guide rail is arranged on one side of the tail end of the mold and extends along the preset direction, and the roller is slidably matched with the guide rail; the detection sensor is arranged on the guide rail and corresponds to the position of the pipe pile centrifuge one by one, and the detection sensor is connected to the control module by wire or wireless communication; the first driving mechanism is used to drive the roller to rotate so as to drive the vehicle body to slide along the guide rail, and when the detection sensor corresponding to the target pipe pile centrifuge detects that there is a vehicle body above it, the control module is used to control the first driving mechanism to stop driving the roller to rotate, and is used to control the second driving mechanism to drive the film breaker to extend outward so that the film breaker pierces the plastic film at the tail end of the mold of the target pipe pile centrifuge.
9. The pipe pile production system according to claim 8, characterized in that: The control module is connected to the control system of the pipe pile centrifuge by wired or wireless communication. When a pipe pile centrifuge stops working, the control system is used to send information of the pipe pile centrifuge that stops working to the control module; or, each pipe pile centrifuge is provided with a working status detection sensor for detecting whether it is working, and the working status detection sensor is connected to the control module by wired or wireless communication.
10. The pipe pile production system according to claim 8, characterized in that: The detection sensor is a proximity switch.