A production device for a pipe pile clamp end plate and a method for using the same

Abstract

The present invention relates to the technical field of end plate production and manufacturing, and specifically to a production device for a pipe pile clamp end plate and a method for using the same; the production device for the pipe pile clamp end plate comprises a transport component, a transfer component and a stamping component that cooperate with each other, the transport component comprises a first conveyor belt, a second conveyor belt and a third conveyor belt, the first conveyor belt, the second conveyor belt and the third conveyor belt are centered on the stamping component and are radially distributed, and the third conveyor belt adopts a hollow conveyor belt, the first conveyor belt, the second conveyor belt and the third conveyor belt respectively transport the end plate, the hoop and the finished product, the output end of the first conveyor belt, the output end of the second conveyor belt and the input end of the third conveyor belt are all close to the stamping component and are all provided with photoelectric sensors, and the finished product means that the hoop is fixedly sleeved on the end plate and the two constitute a whole; the present invention can effectively solve the problems of poor finished product quality, large component loss, poor safety and poor production efficiency in the prior art.

Description

Technical Field

[0001] The invention relates to the technical field of end plate production and manufacturing, and in particular to a production device for a pipe pile clamp end plate and a use method thereof. Background Art

[0002] With the increasing development of my country's economic construction, people's demand for concrete pipe pile clamp end plates is also increasing. At present, the existing concrete pipe pile clamp end plates in my country are produced by welding the end plates and the clamps. The concrete pipe pile clamp end plates produced by this method will inevitably have the following problems: low production efficiency; low utilization rate of steel plates due to the presence of welds; high production costs.

[0003] The patent document with application number: CN200910304017.5 discloses a method for producing a pipe pile clamp end plate, which is carried out in the following steps: (1) Place the end plate flat on the conveying production line, vertically put the clamp on the periphery of the end plate, push the end plate with the iron clamp on the outer side of the periphery to make it fall onto a motorized rotating seat, and after the clamp is pressed by the pressure plate above the rotating seat, it rotates with the end plate along with the rotating seat. (2) Push the swing rod with a passively rotatable pressure wheel connected to the end to the outside of the clamp, and press the clamp into the connection ring of the periphery of the end plate from the outside of the clamp corresponding to the connection of the end plate, so that the clamp and the end plate are connected. (3) The rotating seat stops rotating, the pressure plate rises and leaves the clamp, and the finished pipe pile clamp end plate is pushed out along the output conveying path. This method can ensure the efficient production of pipe pile clamp end plates that meet engineering requirements.

[0004] However, it still has the following shortcomings in practical application:

[0005] First, the quality of the finished product is poor, because the process of fixing the hoop on the end plate is to use a rocker pressure wheel to reciprocately knock the hoop, so that the hoop fits the annular groove on the end plate, which will cause uneven force on the periphery of the hoop, causing the hoop to tilt, that is, in the finished product, the hoop and the end plate are not coaxial; in addition, in the process of the pressure wheel knocking the hoop, the axial length of the hoop at the knocked part is smaller than the axial length of the unknocked part, which makes the pressure plate unable to press the hoop evenly on the rotating seat body, making the hoop easy to shift; in addition, in the process of the pressure wheel knocking, the end plate and the hoop will also produce a certain amount of offset, and the rotating seat body will rotate with it continuously, which will cause the offset of the end plate and the hoop to be continuously amplified, and the pressure wheel cannot completely fit the hoop with the hoop groove on the end plate perfectly.

[0006] Secondly, the parts wear is relatively large, because the end plate on the conveyor track is pushed by the cylinder, which causes the bottom of the end plate to be subjected to greater mechanical wear, and in the process of the end plate being fixedly sleeved on the hoop on the rotating seat body (that is, the process of the pressure wheel hitting the hoop), the end plate and the rotating seat body are fixed only by friction, however, the hitting of the pressure wheel and the centrifugal force of the end plate itself will also cause the end plate to rub against the rotating seat body; in addition, when the pressure wheel hits the hoop, the rotation axis of the pressure wheel is not parallel to the rotation axis of the hoop, which will cause greater obstruction to the rotation of the pressure wheel, resulting in greater mechanical wear on the contact surface between the pressure wheel and the hoop.

[0007] Third, safety and production efficiency are poor because of its low degree of automation, which requires workers to participate more in the production process. Summary of the invention

[0008] The purpose of the present invention is to solve the shortcomings of the prior art and the problems raised in the above background technology.

[0009] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a production device for a pipe pile clamp end plate and a method for using the same, comprising a transport component, a transfer component and a stamping component that cooperate with each other;

[0010] The transport assembly comprises a first conveyor belt, a second conveyor belt and a third conveyor belt, wherein the first conveyor belt, the second conveyor belt and the third conveyor belt are radially distributed with the stamping assembly as the center, and the third conveyor belt is a hollow conveyor belt, and the first conveyor belt, the second conveyor belt and the third conveyor belt transport the end plate, the hoop and the finished product respectively;

[0011] The output end of the first conveyor belt, the output end of the second conveyor belt and the input end of the third conveyor belt are all close to the stamping assembly and are all equipped with photoelectric sensors. The finished product means that the hoop is fixedly sleeved on the end plate and the two are formed as a whole.

[0012] Furthermore, the stamping assembly includes an electromagnetic rotating seat, a stamping table, a hydraulic cylinder, a hydraulic push rod and a stamping head. The electromagnetic rotating seat is fixedly set on the ground, the stamping table is coaxially set on the top of the electromagnetic rotating seat, and a group of support seats extending radially are symmetrically arranged at the bottom of the electromagnetic rotating seat. The top of the support seat is provided with a hydraulic push rod powered by a hydraulic cylinder, the telescopic direction of the hydraulic push rod is along the radial direction of the stamping table and toward the inner end, and the end of the free end of the hydraulic push rod is provided with a stamping head that matches the hoop groove on the end plate.

[0013] Furthermore, a limit electromagnet is embedded inside the punching table, and a plurality of concentric circle-shaped positioning marks are provided on the table surface at the top of the punching table; and the height of the support seat is adjustable.

[0014] Furthermore, the inner ring side of the punch head is provided with a protrusion matching the hoop groove, and when the protrusions on all the punch heads are pushed into and fit the hoop groove, the edges between any two adjacent punch heads are closed to each other, and the thickness of the protrusion along the radial direction of the punching table is greater than the depth of the hoop groove;

[0015] The punching assembly is also provided with a protection assembly matched with each punching head, and the protection assembly includes an atomizing nozzle, a liquid pump, a liquid storage barrel, a semiconductor refrigeration plate, a cooling fan, a liquid delivery pipe, a liquid inlet pipe, a liquid return pipe and a pressure valve. The punching head is provided with a group of atomizing nozzles on its protrusion and the inner ring side walls at both ends, with the central axis as the axis of symmetry and distributed in an equidistant circular array. The spray direction of the atomizing nozzle is along the radial direction of the position on the punching head, and the inside of the punching head is provided with a channel connecting all the atomizing nozzles. The liquid guide groove at the input end, the liquid storage barrel is arranged on the ground, the cold end of the semiconductor refrigeration plate faces upward and is arranged at the bottom of the liquid storage barrel, the cooling fan is arranged at the lower end of the semiconductor refrigeration plate, the liquid pump is arranged on the fixed rod of the hydraulic push rod, the two ends of the liquid delivery pipe are respectively connected with the input end of the liquid pump and the liquid storage barrel, the two ends of the liquid inlet pipe are respectively connected with the output end of the liquid pump and the opening of one end of the liquid guide groove, the two ends of the liquid return pipe are respectively connected with the opening of the other end of the liquid guide groove and the liquid storage barrel, and the pressure valve is arranged on the liquid return pipe.

[0016] Furthermore, a temperature sensor and a liquid level sensor are provided in the liquid storage barrel, and the surfaces of the liquid delivery pipe, the liquid inlet pipe and the liquid return pipe are all coated with a temperature insulation layer.

[0017] Furthermore, the transfer assembly includes a support rod, a servo motor, a side-push electric-controlled telescopic rod, a lifting electric-controlled telescopic rod, a transfer electromagnet, a barrel cover, a ring, an annular airbag belt and an air pump. Support rods are provided on the ground at the output end of the first conveyor belt, the output end of the second conveyor belt and the input end of the third conveyor belt. The top of the support rod is provided with a side-push electric-controlled telescopic rod driven to rotate by a servo motor. The end of the free end of the side-push electric-controlled telescopic rod is provided with a lifting electric-controlled telescopic rod facing vertically downward. The bottom ends of the lifting electric-controlled telescopic rods at the first conveyor belt and the third conveyor belt are provided with a transfer electromagnet. The bottom end of the lifting electric-controlled telescopic rod at the second conveyor belt is provided with a barrel cover with a barrel mouth facing downward. A ring coaxial with the barrel cover is provided on the bottom wall inside the barrel cover. Annular airbag belts are provided on the outer ring side walls of the ring and the inner ring side walls of the barrel cover. The annular airbag belts are powered by the air pump on the outer bottom wall of the barrel cover.

[0018] Furthermore, the outer ring radius of the ring is smaller than the inner ring radius of the hoop, and the inner ring radius of the barrel cover is larger than the outer ring radius of the hoop;

[0019] The sum of the length of the sleeve cover along its axial direction plus the length of the end plate along its axial direction is less than the length of the hoop along its axial direction, and the hoop is completely inside the sleeve cover.

[0020] The annular airbag belts are each provided with an air pressure sensor, and the two annular airbag belts have the same height in the vertical direction and the same width at the top and bottom;

[0021] A positioning camera is also provided on the side-pushing electric-controlled telescopic rod.

[0022] Furthermore, the third conveyor belt is also provided with a cleaning component and a drying component in sequence along its conveying direction;

[0023] The cleaning assembly comprises a track ring, a first electrically driven slider, an ultrasonic nozzle, a lifting arm, a follow-up camera, a second electrically driven slider and a guide rail, wherein the track ring is arranged directly above the third conveyor belt, a group of first electrically driven sliders are symmetrically slidably connected to the track ring, and ultrasonic nozzles are arranged on the first electrically driven sliders, and both ends of the track ring perpendicular to the conveying direction of the third conveyor belt are respectively fixedly connected to corresponding lifting arms, and the bottom ends of the lifting arms are respectively provided with second electrically driven sliders, and the second electrically driven sliders are respectively slidably connected to corresponding guide rails, and the travel direction of the guide rails is parallel to the conveying direction of the third conveyor belt, and the inner ends of the lifting arms near the top ends thereof are provided with follow-up cameras;

[0024] The drying component comprises a rectangular hood and an air blower. The rectangular hood is arranged directly above the third conveyor belt. A group of air blowers blowing downwards are symmetrically arranged inside the rectangular hood along the conveying direction of the third conveyor belt.

[0025] A method for using a production device for a pipe pile clamp end plate comprises the following steps:

[0026] S1, connect the signals of the transport component, transfer component, stamping component, photoelectric sensor, limit electromagnet, temperature sensor, liquid level sensor, air pressure sensor, positioning camera, cleaning component and drying component to the external controller and supply power through the external power supply, and supply water to the ultrasonic nozzle through the external water source;

[0027] S2, the user starts the external controller and makes it enter the preset working mode;

[0028] S3, the user puts the end plate and the hoop at the input end of the first conveyor belt and the second conveyor belt respectively;

[0029] S4, the first conveyor belt transports the end plate to its output end, and the second conveyor belt transports the hoop to its output end;

[0030] S5, the external controller instructs the transfer assembly to transfer the end plate on the first conveyor belt to the middle of the punching table, and then the external controller instructs the hydraulic push rod to synchronously extend the specified length, so as to fine-tune the position of the end plate through the punching head and make the end plate coaxial with the punching table, and then the external controller instructs the hydraulic push rod to synchronously reset;

[0031] S6, the external controller instructs the limit electromagnet to start, so that the end plate is stably adsorbed on the middle of the punch head;

[0032] S7, the external controller instructs the transfer assembly to transfer the hoop on the second conveyor belt to the punching table and sleeve it on the end plate;

[0033] S8, the external controller instructs the electromagnetic rotating seat to start and enter slow rotation, and at the same time, the external controller also instructs the atomizing nozzle to start and spray the protective liquid onto the outer ring side wall of the hoop until the outer ring side wall of the hoop is evenly covered with the protective liquid;

[0034] S9, the external controller instructs the electromagnetic rotating seat to close, and then the external controller instructs the hydraulic push rod to synchronously extend a specified length, so that the hoop is punched onto the end plate through the punch head;

[0035] S10, the external controller instructs the hydraulic push rod to reset synchronously, and then instructs the electromagnetic rotating seat to drive the punching table to rotate a specified angle, and then the external controller instructs the hydraulic push rod to extend a specified length synchronously, so as to make fine adjustments to the punching part, and the steps are repeated for a specified number of times and then stop;

[0036] S11, the external controller instructs the limit electromagnet to close, and then the external controller instructs the transfer component to transfer the finished product to the third conveyor belt, and then repeats the above S4 to S10 in sequence;

[0037] S12, immediately following the above S10, the third conveyor belt conveys the finished product from its input end to the output end, and at the same time the external controller instructs the cleaning component to clean the finished product, and then instructs the drying component to dry the finished product;

[0038] S13, repeat the above S4 to S12 in sequence.

[0039] Furthermore, in said S4, the external controller determines that the end plate moves to the output end of the first conveyor belt based on the photoelectric sensor on the first conveyor belt, and the external controller determines that the hoop moves to the output end of the second conveyor belt based on the photoelectric sensor on the second conveyor belt;

[0040] In said S5, when the external controller instructs the transfer component to transfer the end plate from the first conveyor belt to the punching table, the external controller controls the transfer electromagnet to be adsorbed on the middle of the end plate with the cooperation of the positioning camera, and places the end plate in the middle of the punching table;

[0041] In the S7, the external controller instructs the transfer component to transfer the hoop from the second conveyor belt to the punching table. The external controller controls the tube cover to close on the hoop and allow the ring to pass through the hoop in cooperation with the positioning camera. Then, the external controller instructs the air pump to inflate the two annular airbag belts with air in cooperation with the air pressure sensor, so that the hoop is clamped by the two annular airbag belts. Then, the external controller instructs the transfer component to place the hoop in the middle of the punching table and sleeve it on the end plate in cooperation with the positioning camera. Then, the external controller instructs the air pump to deflate the two annular airbag belts to completely release the hoop. Then, the external controller instructs the transfer component to reset.

[0042] In S3 to S13, the cooling fan, the semiconductor cooling plate and the liquid pump are always in working state, so that the liquid guide groove is filled with circulating protection liquid, thereby realizing uninterrupted water cooling of the punch head;

[0043] In said S11, the step in which the external controller transfers the finished product from the punching table to the third conveyor belt is opposite to the step in which the external controller instructs the transfer assembly to transfer the end plate from the first conveyor belt to the punching table;

[0044] In S12, the external controller detects whether there are finished products delivered from the input end of the third conveyor belt in cooperation with the photoelectric sensor;

[0045] In S12, the external controller instructs the first electrically driven slider, the ultrasonic nozzle, the lifting arm, and the second electrically driven slider to start in cooperation with the follow-up camera, so that the track ring coaxially covers the finished product and moves synchronously with the finished product. In this process, the lifting arm performs reciprocating lifting motion and each first electrically driven slider performs synchronous reciprocating motion, and then cooperates with the ultrasonic nozzle to spray a water flow containing cavitation bubbles onto the surface of the finished product, so as to completely rinse the protective liquid on the surface of the finished product;

[0046] In S12, the external controller instructs the blower to blow natural wind toward the finished products on the third conveyor belt, thereby forcing the moisture on the surface of the finished products to dry quickly.

[0047] Compared with the prior art, the advantages and positive effects of the present invention are:

[0048] The present invention adds a transport component, a transfer component and a stamping component. The transport component includes a first conveyor belt, a second conveyor belt and a third conveyor belt. The first conveyor belt, the second conveyor belt and the third conveyor belt are centered on the stamping component and are radially distributed. The third conveyor belt is a hollow conveyor belt. The first conveyor belt, the second conveyor belt and the third conveyor belt respectively transport the end plate, the hoop and the finished product. The stamping component is also provided with a protection component that cooperates with each stamping head. The third conveyor belt is also sequentially provided with a cleaning component and a drying component along its conveying direction.

[0049] In this way, the user can write a specified control program to the external controller, and then automatically control the operation of the transport component, transfer component, stamping component, protection component, cleaning component and drying component through the external controller, so as to achieve the result of stamping the hoop onto the end plate without damage and in one piece.

[0050] The product of the present invention can effectively improve the quality, safety and production efficiency of the finished product during actual operation, and can also effectively reduce the degree of component loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] Figure 1 This is an intuitive diagram of the present invention from the first viewing angle.

[0052] Figure 2 It is an intuitive diagram of the transfer component from the second viewing angle of the present invention.

[0053] Figure 3 It is an intuitive diagram of the stamping assembly from the third viewing angle of the present invention.

[0054] Figure 4 This is an intuitive diagram of the punch head after partial sectioning at the fourth viewing angle of the present invention.

[0055] Figure 5 This is an intuitive diagram of the stamping table after partial sectioning at the fifth viewing angle of the present invention.

[0056] Figure 6 This is an intuitive diagram of the end plate under the sixth viewing angle of the present invention.

[0057] Figure 7 for Figure 1 Magnified view of area A.

[0058] Figure 8 for Figure 1 Magnified view of area B.

[0059] Fig. 9 for Figure 1 Magnified view of area C.

[0060] The numbers in the figure represent:

[0061] 100-transportation component; 101-first conveyor belt; 102-second conveyor belt; 103-third conveyor belt; 104-photoelectric sensor;

[0062] 200-transportation assembly; 201-support rod; 202-servo motor; 203-side push electric telescopic rod; 204-lifting electric telescopic rod; 205-transportation electromagnet; 206-cylinder cover; 207-ring; 208-ring airbag belt; 209-air pump; 210-positioning camera;

[0063] 300-stamping assembly; 301-electromagnetic rotating seat; 302-stamping table; 303-hydraulic cylinder; 304-hydraulic push rod; 305-stamping head; 306-support seat; 307-limiting electromagnet; 308-positioning mark; 309-protrusion; 310-liquid guide groove;

[0064] 400-protection component; 401-atomizing nozzle; 402-liquid pump; 403-liquid storage tank; 404-semiconductor refrigeration plate; 405-cooling fan; 406-liquid delivery pipe; 407-liquid inlet pipe; 408-liquid return pipe; 409-pressure valve;

[0065] 500-cleaning assembly; 501-track ring; 502-first electrically driven slider; 503-ultrasonic nozzle; 504-lifting arm; 505-following camera; 506-second electrically driven slider; 507-guide rail;

[0066] 600-drying component; 601-rectangular wind hood; 602-blower;

[0067] 700-finished product; 701-end plate; 702-hoop; 703-hoop groove. DETAILED DESCRIPTION

[0068] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0069] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0070] A production device for a pipe pile clamp end plate of this embodiment, referring to Figure 1-9 : It includes a transport component 100, a transfer component 200 and a stamping component 300 that cooperate with each other.

[0071] The transport component 100 includes a first conveyor belt 101, a second conveyor belt 102 and a third conveyor belt 103. The first conveyor belt 101, the second conveyor belt 102 and the third conveyor belt 103 are radially distributed with the stamping component 300 as the center, and the third conveyor belt 103 adopts a hollow conveyor belt (so that when the cleaning component 500 cleans the finished product 700, the sewage can be discharged in time, thereby avoiding the bottom of the finished product 700 from being contaminated by the sewage). The first conveyor belt 101, the second conveyor belt 102 and the third conveyor belt 103 transport the end plate 701, the hoop 702 and the finished product 700 respectively.

[0072] In addition, the output end of the first conveyor belt 101, the output end of the second conveyor belt 102, and the input end of the third conveyor belt 103 are all close to the stamping assembly 300 and are all provided with a photoelectric sensor 104, so that the external controller can detect whether there are end plates 701, hoop rings 702, and finished products 700 on the output end of the first conveyor belt 101, the output end of the second conveyor belt 102, and the input end of the third conveyor belt 103 through the photoelectric sensor 104.

[0073] It is worth noting that the finished product 700 means that the hoop 702 is fixedly sleeved on the end plate 701 (that is, the hoop 702 is stamped onto the end plate 701) and the two form a whole.

[0074] The stamping assembly 300 includes an electromagnetic rotating seat 310, a stamping table 302, a hydraulic cylinder 303, a hydraulic push rod 304 and a stamping head 305. The electromagnetic rotating seat 310 is fixedly set on the ground, and the stamping table 302 is coaxially set on the top of the electromagnetic rotating seat 310. A group of radially extending support seats 306 are symmetrically arranged at the bottom of the electromagnetic rotating seat 310. The top of the support seat 306 is provided with a hydraulic push rod 304 powered by the hydraulic cylinder 303. The telescopic direction of the hydraulic push rod 304 is along the radial direction of the stamping table 302 and toward the inner end. The end of the free end of the hydraulic push rod 304 is provided with a stamping head 305 that matches the hoop groove 703 on the end plate 701.

[0075] It is worth noting that a limit electromagnet 307 is buried inside the middle part of the stamping table 302, so that the external controller can firmly adsorb the end plate 701 on the stamping table 302 through the limit electromagnet 307, thereby preventing the end plate 701 from being displaced during the rotation of the stamping table 302, the transfer component 200 putting the hoop 702 on the end plate 701, and the stamping process of the stamping head 305, thereby affecting the stamping quality of the stamping component 300.

[0076] It is worth noting that the height of the support base 306 is adjustable, so that the user can adjust the height of the punch head 305 according to actual conditions, so that the protrusion 309 on the punch head 305 and the hoop groove 703 on the end plate 701 are at the same height.

[0077] It is worth noting that: the inner ring side of the punch head 305 is provided with a protrusion 309 matching the hoop groove 703, and when the protrusions 309 on all the punch heads 305 are pushed into and fit the hoop groove 703, the edges between any two adjacent punch heads 305 are closed to each other, and the thickness of the protrusion 309 along the radial direction of the punching table 302 is greater than the depth of the hoop groove 703.

[0078] It is worth noting that the punching head 305 and the hydraulic push rod 304 are detachably fixedly installed, so that the user can select the corresponding punching head 305 according to the actual model of the end plate 701.

[0079] It is worth noting that the support seat 306 and the electromagnetic rotating seat 310 are also detachably fixedly installed, so that the user can set a specified number and model of punching heads 305 according to actual production needs, thereby ensuring the quality of the punching work.

[0080] Because the hoop 702 will produce a certain deformation during the stamping process, the stamping part of the hoop 702 will be easily worn and locally heated to change its stress characteristics; therefore, it is necessary to cool and lubricate the stamping part of the hoop 702 when the punch head 305 is stamping.

[0081] The punching assembly 300 is also provided with a protection assembly 400 matched with each punching head 305, and the protection assembly 400 includes an atomizing nozzle 401, a liquid pump 402, a liquid storage barrel 403, a semiconductor refrigeration plate 404, a cooling fan 405, a liquid delivery pipe 406, a liquid inlet pipe 407, a liquid return pipe 408 and a pressure valve 409. The punching head 305 is provided with a group of atomizing nozzles 401 on its protrusion 309 and the inner ring side walls at both ends, with the central axis as the axis of symmetry and distributed in an equidistant circular array. The spray direction of the atomizing nozzle 401 is along the radial direction of the position on the punching head 305 where it is located. The punching head 305 is provided with a channel connecting all the atomizing nozzles. The liquid guide groove 310 at the input end of the head 401, the liquid storage barrel 403 is set on the ground, the cold end of the semiconductor refrigeration plate 404 is facing upward and set at the bottom of the liquid storage barrel 403, the cooling fan 405 is set at the lower end of the semiconductor refrigeration plate 404, the liquid pump 402 is set on the fixed rod of the hydraulic push rod 304, the two ends of the liquid delivery pipe 406 are respectively connected to the input end of the liquid pump 402 and the liquid storage barrel 403, the two ends of the liquid inlet pipe 407 are respectively connected to the output end of the liquid pump 402 and one end of the opening of the liquid guide groove 310, the two ends of the return pipe 408 are respectively connected to the opening of the other end of the liquid guide groove 310 and the liquid storage barrel 403, and the pressure valve 409 is set on the return pipe 408.

[0082] It is worth noting that: a temperature sensor and a liquid level sensor are provided in the liquid storage barrel 403, so that the external controller can monitor the temperature of the protective liquid in the liquid storage barrel 403 in real time through the temperature sensor, thereby providing a basis for power adjustment of the semiconductor refrigeration plate 404 and the cooling fan 405; in addition, the external controller can also monitor the remaining amount of protective liquid in the liquid storage barrel 403 in real time through the liquid level sensor, thereby issuing an alarm in time when the remaining amount of protective liquid is insufficient.

[0083] It is worth noting that the surfaces of the liquid delivery pipe 406 , the liquid inlet pipe 407 and the liquid return pipe 408 are all covered with a thermal insulation layer, so as to avoid the loss of cooling capacity when the protective liquid flows in the liquid delivery pipe 406 , the liquid inlet pipe 407 and the liquid return pipe 408 .

[0084] The transfer assembly 200 includes a support rod 201, a servo motor 202, a side-pushing electric telescopic rod 203, a lifting electric telescopic rod 204, a transfer electromagnet 205, a cylinder cover 206, a ring 207, an annular airbag belt 208 and an air pump 209. The support rod 201 is arranged on the ground at the output end of the first conveyor belt 101, the output end of the second conveyor belt 102 and the input end of the third conveyor belt 103. The top of the support rod 201 is provided with a side-pushing electric telescopic rod 203 driven to rotate by the servo motor 202. The free end of the side-pushing electric telescopic rod 203 is provided with a There is a vertically downward lifting electrically controlled telescopic rod 204, and the bottom ends of the lifting electrically controlled telescopic rod 204 at the first conveyor belt 101 and the third conveyor belt 103 are provided with transfer electromagnets 205, and the bottom ends of the lifting electrically controlled telescopic rod 204 at the second conveyor belt 102 are provided with a tube cover 206 with the tube mouth facing downward, and a ring 207 coaxial with the tube cover 206 is provided on the bottom wall inside the tube cover 206, and annular air bag belts 208 are provided on the outer ring side walls of the ring 207 and the inner ring side walls of the tube cover 206, and the annular air bag belts 208 are powered by an air pump 209 on the outer bottom wall of the tube cover 206.

[0085] It is worth noting that: the outer ring radius of the ring 207 is smaller than the inner ring radius of the hoop 702, and the inner ring radius of the tube cover 206 is larger than the outer ring radius of the hoop 702; the sum of the length value of the tube cover 206 along its axial direction plus the length value of the end plate 701 along its axial direction is smaller than the length value of the hoop 702 along its axial direction, and the ring 207 is completely inside the tube cover 206; an air pressure sensor is provided inside the annular airbag belt 208, and the two annular airbag belts 208 have the same height in the vertical direction and the same width at the top and bottom; in this way, the external controller can clamp the hoop 702 through the two annular airbag belts 208 without changing the shape of the hoop 702.

[0086] It is worth noting that: a number of concentric circle-shaped positioning marks 308 are provided on the table top of the stamping table 302, and a positioning camera 210 is also provided on the side-push electric telescopic rod 203, so that the external controller can, with the cooperation of the machine vision algorithm, accurately control the transfer component 200 to transfer the end plate 701 from the first conveyor belt 101 to the middle of the stamping table 302, and transfer the hoop 702 from the second conveyor belt 102 to the middle of the stamping table 302 and put it on the end plate 701.

[0087] The third conveyor belt 103 is also provided with a cleaning assembly 500 and a drying assembly 600 in sequence along its conveying direction.

[0088] The cleaning assembly 500 includes a track ring 501, a first electrically driven slider 502, an ultrasonic nozzle 503, a lifting arm 504, a follow-up camera 505, a second electrically driven slider 506 and a guide rail 507. The track ring 501 is arranged directly above the third conveyor belt 103. A group of first electrically driven sliders 502 are symmetrically slidably connected to the track ring 501. The first electrically driven sliders 502 are each provided with an ultrasonic nozzle 503. The two ends of the track ring 501 which are perpendicular to the conveying direction of the third conveyor belt 103 are respectively fixedly connected to the corresponding lifting arms 504. The lifting arms 506 are provided with a plurality of first electrically driven sliders 506. 4 are provided with a second electrically driven slider 506 at the bottom end, the second electrically driven slider 506 is slidably connected to the corresponding guide rail 507, the travel direction of the guide rail 507 is parallel to the conveying direction of the third conveyor belt 103, and the inner end of the lifting arm 504 near the top thereof is provided with a following camera 505 (wherein, the external controller processes the image captured by the following camera 505 through a machine vision algorithm, so as to accurately monitor the movement state and movement trajectory of the finished product 700 on the third transmission belt, so as to ensure the cleaning effect of the cleaning component 500 on the finished product 700).

[0089] The drying component 600 includes a rectangular hood 601 and a blower 602 . The rectangular hood 601 is arranged directly above the third conveyor belt 103 . A group of blowers 602 blowing downwards are symmetrically arranged inside the rectangular hood 601 along the conveying direction of the third conveyor belt 103 .

[0090] A method for using a production device for a pipe pile clamp end plate comprises the following steps:

[0091] S1, connect the signals of the transport component 100, the transfer component 200, the stamping component 300, the photoelectric sensor 104, the limit electromagnet 307, the temperature sensor, the liquid level sensor, the air pressure sensor, the positioning camera 210, the cleaning component 500 and the drying component 600 to the external controller and power them through an external power supply, and supply water to the ultrasonic nozzle 503 through an external water source.

[0092] S2, the user starts the external controller and makes it enter a preset working mode.

[0093] S3, the user puts the end plate 701 and the hoop 702 at the input ends of the first conveyor belt 101 and the second conveyor belt 102 respectively.

[0094] S4, the first conveyor belt 101 transports the end plate 701 to its output end, and the second conveyor belt 102 transports the hoop 702 to its output end.

[0095] It is worth noting that the basis for the external controller to determine that the end plate 701 moves to the output end of the first conveyor belt 101 comes from the photoelectric sensor 104 on the first conveyor belt 101, and the basis for the external controller to determine that the hoop 702 moves to the output end of the second conveyor belt 102 comes from the photoelectric sensor 104 on the second conveyor belt 102.

[0096] S5, the external controller instructs the transfer component 200 to transfer the end plate 701 on the first conveyor belt 101 to the middle of the punching table 302, and then the external controller instructs the hydraulic push rod 304 to synchronously extend the specified length, so as to fine-tune the position of the end plate 701 through the punching head 305 and make the end plate 701 coaxial with the punching table 302, and then the external controller instructs the hydraulic push rod 304 to reset synchronously.

[0097] It is worth noting that: when the external controller instructs the transfer component 200 to transfer the end plate 701 from the first conveyor belt 101 to the stamping table 302, the external controller, with the cooperation of the positioning camera 210, controls the transfer electromagnet 205 to be adsorbed on the middle part of the end plate 701, and places the end plate 701 in the middle part of the stamping table 302.

[0098] S6, the external controller instructs the limit electromagnet 307 to start, so that the end plate 701 is stably adsorbed on the middle part of the punch head 305.

[0099] S7 , the external controller instructs the transfer component 200 to transfer the hoop 702 on the second conveyor belt 102 to the punching table 302 and make it sleeved on the end plate 701 .

[0100] It is worth noting that: when the external controller instructs the transfer component 200 to transfer the hoop 702 from the second conveyor belt 102 to the stamping table 302, the external controller, with the cooperation of the positioning camera 210, controls the tube cover 206 to cover the hoop 702 and allows the ring 207 to be inserted into the hoop 702, and then the external controller, with the cooperation of the air pressure sensor, instructs the air pump 209 to inflate the two annular air bag belts 208, thereby clamping the hoop 702 through the two annular air bag belts 208, and then the external controller, with the cooperation of the positioning camera 210, instructs the transfer component 200 to place the hoop 702 in the middle of the stamping table 302 and make it sleeved on the end plate 701, and then the external controller instructs the air pump 209 to deflate the two annular air bag belts 208 to completely release the hoop 702, and then the external controller instructs the transfer component 200 to reset.

[0101] S8, the external controller instructs the electromagnetic rotating seat 310 to start and enter slow rotation. At the same time, the external controller also instructs the atomizing nozzle 401 to start and spray the protective liquid onto the outer ring side wall of the hoop 702 until the outer ring side wall of the hoop 702 is evenly covered with the protective liquid.

[0102] S9, the external controller instructs the electromagnetic rotating seat 310 to close, and then the external controller instructs the hydraulic push rod 304 to synchronously extend to a specified length, so that the hoop 702 is punched onto the end plate 701 through the punch head 305.

[0103] S10, the external controller instructs the hydraulic push rod 304 to reset synchronously, and then the external controller instructs the electromagnetic rotating seat 310 to drive the stamping table 302 to rotate a specified angle, and then the external controller instructs the hydraulic push rod 304 to extend a specified length synchronously, so as to make fine adjustments to the stamping part, and stop after repeating this step for a specified number of times.

[0104] S11, the external controller instructs the limit electromagnet 307 to close, and then the external controller instructs the transfer component 200 to transfer the finished product 700 to the third conveyor belt 103, and then repeats the above S4 to S10 in sequence.

[0105] It is worth noting that the step in which the external controller transfers the finished product 700 from the punching table 302 to the third conveyor belt 103 is opposite to the step in which the external controller instructs the transfer component 200 to transfer the end plate 701 from the first conveyor belt 101 to the punching table 302 .

[0106] S12, immediately following the above S10, the third conveyor belt 103 conveys the finished product 700 from its input end to the output end, and at the same time the external controller instructs the cleaning component 500 to clean the finished product 700, and then instructs the drying component 600 to dry the finished product 700.

[0107] It is worth noting that: the external controller, in cooperation with the photoelectric sensor 104 , detects whether there are finished products 700 delivered from the input end of the third conveyor belt 103 .

[0108] It is worth noting that: the external controller, in cooperation with the follow-up camera 505, instructs the first electrically driven slider 502, the ultrasonic nozzle 503, the lifting arm 504 and the second electrically driven slider 506 to start, so that the track ring 501 coaxially wraps the finished product 700 and moves synchronously with the finished product 700. During this process, the lifting arm 504 performs reciprocating lifting motion and each first electrically driven slider 502 performs synchronous reciprocating motion, and then cooperates with the ultrasonic nozzle 503 to spray a water flow containing cavitation bubbles onto the surface of the finished product 700, thereby completely rinsing the protective liquid on the surface of the finished product 700.

[0109] It is worth noting that the external controller instructs the blower 602 to blow natural wind toward the finished product 700 on the third conveyor belt 103, thereby forcing the moisture on the surface of the finished product 700 to dry quickly.

[0110] S13, repeat the above S4 to S12 in sequence.

[0111] It is worth noting that: in S3 to S13, the cooling fan 405, the semiconductor cooling plate 404 and the liquid pump 402 are always in working state, so that the liquid guide groove 310 is filled with circulating protective liquid, thereby realizing uninterrupted water cooling of the punch head 305.

[0112] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A production device for a pipe pile clamp end plate, characterized in that: It comprises a transport component (100), a transfer component (200) and a stamping component (300) that cooperate with each other; The transport component (100) comprises a first conveyor belt (101), a second conveyor belt (102) and a third conveyor belt (103); the first conveyor belt (101), the second conveyor belt (102) and the third conveyor belt (103) are radially distributed with the stamping component (300) as the center, and the third conveyor belt (103) is a hollow conveyor belt; the first conveyor belt (101), the second conveyor belt (102) and the third conveyor belt (103) respectively transport the end plate (701), the hoop (702) and the finished product (700); The output end of the first conveyor belt (101), the output end of the second conveyor belt (102) and the input end of the third conveyor belt (103) are all close to the stamping assembly (300) and are all provided with a photoelectric sensor (104); the finished product (700) means that the hoop (702) is fixedly sleeved on the end plate (701) and the two form a whole; The punching assembly (300) comprises an electromagnetic rotating seat (301), a punching table (302), a hydraulic cylinder (303), a hydraulic push rod (304) and a punching head (305); the electromagnetic rotating seat (301) is fixedly arranged on the ground; the punching table (302) is coaxially arranged on the top of the electromagnetic rotating seat (301); a group of support seats (306) extending radially are symmetrically arranged at the bottom of the electromagnetic rotating seat (301); hydraulic push rods (304) powered by the hydraulic cylinder (303) are arranged on the tops of the support seats (306); the extension and retraction directions of the hydraulic push rods (304) are along the radial direction of the punching table (302) and toward the inner end; and the free ends of the hydraulic push rods (304) are provided with punching heads (305) that match the hoop grooves (703) on the end plate (701); A limit electromagnet (307) is embedded inside the punching table (302), and a plurality of concentric circular positioning marks (308) are also provided on the table surface at the top of the punching table (302); the height of the support seat (306) is adjustable; The inner ring side of the punch head (305) is provided with a protrusion (309) matching the hoop groove (703), and when the protrusions (309) on all the punch heads (305) are pushed into and fit the hoop groove (703), the edges between any two adjacent punch heads (305) are closed to each other, and the thickness of the protrusion (309) along the radial direction of the punching platform (302) is greater than the depth of the hoop groove (703); The punching assembly (300) is also provided with a protection assembly (400) matched with each punching head (305), the protection assembly (400) comprising an atomizing nozzle (401), a liquid pump (402), a liquid storage barrel (403), a semiconductor refrigeration plate (404), a cooling fan (405), a liquid delivery pipe (406), a liquid inlet pipe (407), a liquid return pipe (408) and a pressure valve (409). The punching head (305) is provided with a group of atomizing nozzles (401) on its protrusion (309) and on the inner ring side walls at both ends, with the central axis as the axis of symmetry and distributed in an evenly spaced circular array. The spray direction of the atomizing nozzle (401) is along the radial direction of the position on the punching head (305) where it is located. The punching head (305) is provided with a channel connecting all the atomizing nozzles (401). 1) a liquid guide groove (310) at the input end, the liquid storage barrel (403) is arranged on the ground, the cold end of the semiconductor refrigeration plate (404) faces upward and is arranged at the bottom of the liquid storage barrel (403), the heat dissipation fan (405) is arranged at the lower end of the semiconductor refrigeration plate (404), the liquid pump (402) is arranged on the fixed rod of the hydraulic push rod (304), the two ends of the liquid delivery pipe (406) are respectively connected to the input end of the liquid pump (402) and the liquid storage barrel (403), the two ends of the liquid inlet pipe (407) are respectively connected to the output end of the liquid pump (402) and the opening of one end of the liquid guide groove (310), the two ends of the liquid return pipe (408) are respectively connected to the opening of the other end of the liquid guide groove (310) and the liquid storage barrel (403), and the pressure valve (409) is arranged on the liquid return pipe (408).

2. The production device of the pipe pile clamp end plate according to claim 1 is characterized in that: The liquid storage barrel (403) is provided with a temperature sensor and a liquid level sensor, and the surfaces of the liquid delivery pipe (406), the liquid inlet pipe (407) and the liquid return pipe (408) are all coated with a temperature insulation layer.

3. The production device of the pipe pile clamp end plate according to claim 2 is characterized in that: The transfer assembly (200) comprises a support rod (201), a servo motor (202), a side-pushing electric-controlled telescopic rod (203), a lifting electric-controlled telescopic rod (204), a transfer electromagnet (205), a barrel cover (206), a ring (207), an annular airbag belt (208) and an air pump (209). Support rods (201) are provided on the ground at the output end of the first conveyor belt (101), the output end of the second conveyor belt (102) and the input end of the third conveyor belt (103). The top end of the support rod (201) is provided with a side-pushing electric-controlled telescopic rod (203) driven to rotate by the servo motor (202). The free end of the side-pushing electric-controlled telescopic rod (203) is provided at the end of the ground. A vertically downward lifting electric telescopic rod (204) is provided, and a transfer electromagnet (205) is provided at the bottom end of the lifting electric telescopic rod (204) at the first conveyor belt (101) and the third conveyor belt (103), and a tube cover (206) with a tube mouth facing downward is provided at the bottom end of the lifting electric telescopic rod (204) at the second conveyor belt (102), and a ring (207) coaxial with the tube cover (206) is provided on the bottom wall inside the tube cover (206), and an annular airbag belt (208) is provided on the outer ring side wall of the ring (207) and the inner ring side wall of the tube cover (206), and the annular airbag belt (208) is powered by an air pump (209) on the outer bottom wall of the tube cover (206).

4. The production device of the pipe pile clamp end plate according to claim 3 is characterized in that: The outer ring radius of the ring (207) is smaller than the inner ring radius of the hoop (702), and the inner ring radius of the barrel cover (206) is larger than the outer ring radius of the hoop (702); The sum of the length of the barrel cover (206) along its axial direction and the length of the end plate (701) along its axial direction is less than the length of the hoop (702) along its axial direction, and the ring (207) is completely inside the barrel cover (206). An air pressure sensor is provided inside each of the annular airbag belts (208); the two annular airbag belts (208) have the same height in the vertical direction and the same width at the top and bottom; The side-pushing electrically controlled telescopic rod (203) is also provided with a positioning camera (210).

5. The production device of the pipe pile clamp end plate according to claim 4 is characterized in that: The third conveyor belt (103) is also provided with a cleaning component (500) and a drying component (600) in sequence along its conveying direction; The cleaning assembly (500) comprises a track ring (501), a first electrically driven slider (502), an ultrasonic nozzle (503), a lifting arm (504), a follow-up camera (505), a second electrically driven slider (506) and a guide rail (507); the track ring (501) is arranged directly above the third conveyor belt (103); a group of first electrically driven sliders (502) are symmetrically slidably connected to the track ring (501); and the first electrically driven sliders (502) are each provided with an ultrasonic nozzle (503). The two ends of the track ring (501) perpendicular to the conveying direction of the third conveyor belt (103) are respectively fixedly connected to the corresponding lifting arms (504); the bottom ends of the lifting arms (504) are each provided with a second electrically driven slider (506); the second electrically driven slider (506) is respectively slidably connected to the corresponding guide rails (507); the travel direction of the guide rails (507) is parallel to the conveying direction of the third conveyor belt (103); and the inner ends of the lifting arms (504) near the top ends thereof are each provided with a follow-up camera (505); The drying component (600) comprises a rectangular wind hood (601) and an air blower (602); the rectangular wind hood (601) is arranged directly above the third conveyor belt (103); and a group of air blowers (602) blowing downwards are symmetrically arranged inside the rectangular wind hood (601) along the conveying direction of the third conveyor belt (103).

6. The method for using the production device of the pipe pile clamp end plate according to claim 5 is characterized in that: The following steps are involved: S1, connecting the signals of the transport component (100), the transfer component (200), the stamping component (300), the photoelectric sensor (104), the limit electromagnet (307), the temperature sensor, the liquid level sensor, the air pressure sensor, the positioning camera (210), the cleaning component (500) and the drying component (600) to an external controller and supplying power through an external power supply, and supplying water to the ultrasonic nozzle (503) through an external water source; S2, the user starts the external controller and makes it enter the preset working mode; S3, the user places the end plate (701) and the hoop (702) at the input ends of the first conveyor belt (101) and the second conveyor belt (102), respectively; S4, the first conveyor belt (101) transports the end plate (701) to its output end, and the second conveyor belt (102) transports the hoop (702) to its output end; S5, the external controller instructs the transfer assembly (200) to transfer the end plate (701) on the first conveyor belt (101) to the middle of the punching table (302), and then the external controller instructs the hydraulic push rod (304) to synchronously extend the specified length, so as to fine-tune the position of the end plate (701) through the punching head (305) and make the end plate (701) coaxial with the punching table (302), and then the external controller instructs the hydraulic push rod (304) to synchronously reset; S6, the external controller instructs the limit electromagnet (307) to start, thereby stably adsorbing the end plate (701) to the middle of the punch head (305); S7, the external controller instructs the transfer component (200) to transfer the hoop (702) on the second conveyor belt (102) to the punching table (302) and sleeve it on the end plate (701); S8, the external controller instructs the electromagnetic rotating seat (301) to start and enter slow rotation, and at the same time, the external controller also instructs the atomizing nozzle (401) to start and spray the protective liquid onto the outer ring side wall of the hoop (702), until the outer ring side wall of the hoop (702) is evenly covered with the protective liquid; S9, the external controller instructs the electromagnetic rotating seat (301) to close, and then the external controller instructs the hydraulic push rod (304) to synchronously extend to a specified length, so that the hoop (702) is punched onto the end plate (701) through the punch head (305); S10, the external controller instructs the hydraulic push rod (304) to reset synchronously, then the external controller instructs the electromagnetic rotating seat (301) to drive the punching table (302) to rotate a specified angle, then the external controller instructs the hydraulic push rod (304) to extend a specified length synchronously, thereby fine-tuning and correcting the punching part, and the steps are repeated for a specified number of times before stopping; S11, the external controller instructs the limit electromagnet (307) to close, and then the external controller instructs the transfer component (200) to transfer the finished product (700) to the third conveyor belt (103), and then the above S4 to S10 are repeated in sequence; S12, immediately following the above S11, the third conveyor belt (103) conveys the finished product (700) from its input end to the output end, and at the same time the external controller instructs the cleaning component (500) to clean the finished product (700), and then instructs the drying component (600) to dry the finished product (700); S13, repeat the above S4 to S12 in sequence.

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