A kind of bellows semi-open processing equipment

Abstract

The present invention discloses a semi-open processing device for corrugated pipes, comprising a semi-open cutting device, a lifting drive device arranged at a processing station and used to drive the semi-open cutting device to rise and fall, a detection device, a carrier platform, a carrier platform drive device, a corrugated pipe bearing seat for placing the corrugated pipe, and a detection matching seat for placing the corrugated pipe; the loading station and the processing station are located on the moving track of the corrugated pipe bearing seat; the detection matching seat is rotatably mounted on the carrier platform and moves with the carrier platform, and the processing station and the detection station are located on the moving track of the detection matching seat; a movable core for fitting the corrugated pipe is movably mounted in the corrugated pipe bearing seat, and a pushing device is arranged below the semi-open cutting device. While the present invention has the functions of semi-open cutting and corrugated pipe detection, it can also reduce the workload of operators, improve efficiency, and improve the consistency of the corrugated pipe opening.

Description

Technical Field

[0001] The present invention relates to the field of bellows processing equipment, in particular to a bellows semi-open processing equipment. Background Art

[0002] In order to meet the requirements of subsequent use, some manufacturers need to supply bellows in a semi-open state. At present, in the process of bellows processing, the bellows are mainly semi-opened by the operator holding scissors. With the continuous development of science and technology, especially in the field of precision, some companies have developed processing equipment. When in use, the processing equipment automatically cuts the bellows into a semi-open state, and then the operator manually transfers the bellows to the detection seat of the detection device to detect the semi-open state of the bellows through the detection device. After the detection is completed, the operator removes the bellows from the detection seat. Although the processing equipment has the function of semi-open cutting and detection, it still causes a large workload for the operator during mass production and low efficiency, which is far from meeting the industry requirements. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a semi-open processing device for a corrugated pipe, which has the functions of semi-open cutting and corrugated pipe detection, and can reduce the workload of operators and improve efficiency.

[0004] The purpose of the present invention is achieved by the following technical solutions:

[0005] A semi-open processing device for corrugated pipes, comprising a frame, a loading station formed on the frame, a conveying line for conveying corrugated pipes toward the loading station, a processing station formed on the frame, a semi-open cutting device arranged at the processing station, a lifting drive device arranged at the processing station and used for driving the semi-open cutting device to rise and fall, a detection station formed on the frame, a detection device arranged at the detection station, a carrier, a carrier drive device, a corrugated pipe bearing seat for placing the corrugated pipe, and a detection matching seat for placing the corrugated pipe; the carrier drive device is used to drive the carrier to move; the corrugated pipe bearing seat is fixed on the carrier and moves with the carrier, and the loading station and the processing station are located on the corrugated pipe bearing seat on the moving trajectory of the detection cooperation seat; the detection cooperation seat is rotatably mounted on the carrier platform and moves with the carrier platform, and the processing station and the detection station are located on the moving trajectory of the detection cooperation seat; a movable core for the bellows sleeve is movably mounted in the bellows supporting seat, and a pushing device for causing the movable core to rise is provided below the half-open cutting device; the half-open cutting device is also provided with an extraction device for extracting the movable core; the detection cooperation seat is for placing the movable core, and a follower shaft is provided on the detection cooperation seat, and the detection station is also provided with a blanking device for being inserted into the follower shaft and driving the follower shaft to rotate so that the bellows is moved out of the detection cooperation seat; an elastic reset element is connected between the detection cooperation seat and the carrier platform.

[0006] The lifting drive device includes a lifting drive cylinder, and the half-open cutting device includes a mounting frame and pneumatic scissors installed on the mounting frame; the mounting frame is connected to the piston rod of the lifting drive cylinder.

[0007] The bellows bearing seat is liftably mounted with a movable rod, and the pushing device is used to push the movable rod upwards to drive the movable core to rise via the movable rod.

[0008] The bellows bearing seat is provided with a accommodating cavity for accommodating the bellows and for the movable rod to pass through, and a movable cavity located below the accommodating cavity and connected to the accommodating cavity; the movable rod is movably installed in the movable cavity, the lower end of the movable core is embedded in the lower end of the accommodating cavity, and the lower end of the movable core is provided with a pressure column for the top end of the movable rod to be inserted.

[0009] The extraction device includes a bearing sleeve and a pushing component; the bearing sleeve is used to bear the movable core and is sleeved outside the pressure-bearing column, and the pushing component is used to selectively drive the bearing sleeve to translate toward or away from the carrier platform.

[0010] The movable core includes a chassis, a sleeve column arranged on the chassis and extending upward; the pressure-bearing column is arranged on the chassis and extends downward; the sleeve column is provided for the corrugated pipe to be sleeved, and the chassis is supported by the bearing sleeve.

[0011] The detection matching seat is provided with an accommodating cavity for accommodating the bellows and the movable core, and the bottom of the detection matching seat is also provided with an open groove connected with the accommodating cavity and for the bearing sleeve to move out.

[0012] A fixing component for fixing the movable core is arranged in the accommodating cavity.

[0013] The inspection station is further provided with a defective product receiving device and a good product receiving device for receiving the bellows removed from the inspection matching seat and respectively placed on both sides of the carrier driving device.

[0014] The loading station, processing station and testing station are arranged in sequence along the length direction of the frame.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention provides a semi-open processing equipment for corrugated pipes, which has the functions of semi-open cutting and corrugated pipe detection by adopting a combination of a semi-open cutting device and a detection device. At the same time, the corrugated pipe can be transferred from the corrugated pipe supporting seat to the detection matching seat, and the corrugated pipe can be automatically discharged through the unloading device, thereby reducing the participation of operators, reducing the workload of operators, saving time and improving efficiency. Moreover, the corrugated pipe loading operation and the operation of feeding the corrugated pipe into the detection matching seat are carried out simultaneously, and the semi-open cutting operation and the corrugated pipe detection are carried out simultaneously, which can greatly save time and further improve efficiency. In addition, it can also ensure that the opening depth of each corrugated pipe in the same batch is consistent, thereby improving the consistency of the corrugated pipe and improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 It is an exploded schematic diagram of the present invention;

[0019] Figure 3 This is an exploded schematic diagram of the half-open cutting device, detection device, and carrier drive device;

[0020] Figure 4 This is an exploded view of the carrier platform drive device;

[0021] Figure 5 It is a cross-sectional view of the carrier platform, the bellows bearing seat, and the detection matching seat;

[0022] Figure 6 This is an exploded view of the half-open cutting device;

[0023] 100, frame; 110, loading station; 120, processing station; 130, inspection station; 140, bearing mounting seat; 200, conveyor line; 210, conveyor frame; 211, third drive motor; 212, conveyor belt; 310, semi-open cutting device; 311, mounting frame; 312, pneumatic scissors; 313, positioning rod; 314, side protection cover; 315, front protection cover; 320, lifting drive device; 410, inspection device; 420, carrier platform; 430, bellows bearing seat; 431, accommodating chamber; 432, movable chamber; 440, inspection matching seat; 441, accommodating chamber; 442, opening slot; 443, fixing component; 450 , movable core; 451, pressure-bearing column; 452, sleeve column; 460, follower shaft; 461, linkage hole; 470, movable rod; 500, carrier platform driving device; 511, screw rod; 512, screw rod nut; 513, connecting seat; 520, rotation driving device; 521, driven pulley; 522, driving pulley; 523, conveyor belt; 524, first driving motor; 600, pushing device; 611, pushing rod; 612, pushing cylinder; 700, extraction device; 711, bearing sleeve; 712, pushing component; 810, unloading device; 811, second driving motor; 812, linkage shaft; 821, defective product receiving device; 822, good product receiving device. DETAILED DESCRIPTION

[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0025] like Figure 1-6As shown, a corrugated pipe semi-open processing equipment includes a frame 100, a loading station 110 formed on the frame 100, a conveyor line 200 for conveying the corrugated pipe toward the loading station 110, a processing station 120 formed on the frame 100, a semi-open cutting device 310 provided at the processing station 120, a lifting drive device 320 provided at the processing station 120 and used for driving the semi-open cutting device 310 to rise and fall, and a detection station 110 formed on the frame 100. 30. The detection device 410, the carrier 420, the carrier driving device 500, the bellows supporting seat 430 for placing the bellows, and the detection matching seat 440 for placing the bellows are arranged at the detection station 130; the carrier driving device 500 is used to drive the carrier 420 to move; the bellows supporting seat 430 is fixed on the carrier 420 and moves with the carrier 420, the loading station 110 and the processing station 120 are located at the bellows The detection and matching seat 440 is rotatably mounted on the carrier 420 and moves with the carrier 420. The processing station 120 and the detection station 130 are located on the moving track of the detection and matching seat 440. A movable core 450 for the corrugated tube set is movably installed in the bellows bearing seat 430, and a pushing device 600 for causing the movable core 450 to rise is provided below the semi-open cutting device 310. The shearing device 310 is also provided with an extraction device 700 for extracting the movable core 450; the detection matching seat 440 is for placing the movable core 450, and a follower shaft 460 is provided on the detection matching seat 440, and the detection station 130 is also provided with a unloading device 810 for being inserted into the follower shaft 460 and driving the follower shaft 460 to rotate so that the bellows is moved out of the detection matching seat 440; an elastic reset element is connected between the detection matching seat 440 and the carrier platform 420.

[0026] When in use, the corrugated tube is transported toward the loading station 110 through the conveyor line 200, and the carrier 420 is driven to move toward the loading station 110 by the carrier driving device 500. When the corrugated tube support seat 430 moves to the loading station 110, the operator sets the corrugated tube on the movable core 450, and then places the corrugated tube together with the movable core 450 in the corrugated tube support seat 430. Then, the carrier driving device 500 is operated, and the corrugated tube support seat 430 moves with the carrier 420 to the processing station 120. At this time, the lifting drive The device 320 drives the half-open cutting device 310 to descend, and the half-open cutting device 310 performs half-open cutting on the bellows in the bellows supporting seat 430. After the half-open cutting process is completed, the lifting drive device 320 drives the half-open cutting device 310 to rise, and promotes the movable core 450 to rise upward through the pushing device 600, and then the movable core 450 is extracted together with the bellows on it through the extraction device 700 and then continues to rise with the half-open cutting device 310, and then works through the carrier driving device 500 to make the inspection The detection and matching seat 440 moves to the processing station 120 along with the carrier 420. At this time, the lifting drive device 320 drives the half-open cutting device 310 to descend, and the movable core 450 together with the corrugated tube are placed on the detection and matching seat 440 through the extraction device 700. Then, the carrier drive device 500 works to make the detection and matching seat 440 move to the detection station 130 along with the carrier 420. At this time, the corrugated tube is inspected by the inspection device 410, and after the inspection is completed, the follower shaft 460 is driven to rotate by the unloading device 810. As a result, the detection device 410 rotates and tilts along with the follower shaft 460, and the bellows moves out from the detection matching seat 440 to realize automatic discharge of the bellows. Therefore, the present invention provides a semi-open processing equipment for bellows, which has semi-open cutting and bellows detection functions, and can transfer the bellows from the bellows supporting seat 430 to the detection matching seat 440, and can realize automatic discharge of the bellows through the unloading device 810, thereby reducing the participation of operators, reducing the workload of operators, saving time and improving efficiency.

[0027] Preferably, the carrier 420 is movably mounted on the frame 100. The frame 100 is provided with a mounting cavity. The carrier drive device 500 is located within the mounting cavity and includes a screw 511 rotatably mounted within the mounting cavity, a rotary drive device 520 for driving the screw 511 to rotate, and a screw nut 512 that is matingly sleeved on the screw 511 and fixedly connected to the carrier 420. During use, the rotary drive device 520 drives the screw 511 to rotate, thereby causing the screw nut 512 and the carrier 420 to move axially along the screw 511. By utilizing the combined design of the screw 511, the rotary drive device 520, and the screw nut 512 in the carrier drive device 500, the carrier 420 can be driven to move smoothly.

[0028] Specifically, the frame 100 is provided with a transverse slot communicating with the mounting cavity. A connecting seat 513 extending through the transverse slot is fixed to the carrier 420. The screw nut 512 is fixed within the connecting seat 513. The frame 100 is also provided with two guide rails, one on either side of the transverse slot and extending axially along the screw 511. A first slider is fixed to one side of the carrier 420, which slides with one of the guide rails, and a second slider is fixed to the other side, which slides with the other guide rail. This improves the smooth movement of the carrier 420. Specifically, two opposing bearing mounting seats 140 are further provided within the mounting cavity. Each of the bearing mounting seats 140 has a bearing mounted therein. One end of the screw 511 is fixedly inserted into the inner ring of the bearing of one of the bearing mounting seats 140, and the other end is fixedly inserted into the inner ring of the bearing of the other bearing mounting seat 140. This improves the smooth rotation of the screw 511.

[0029] Specifically, the loading station 110, processing station 120, and inspection station 130 are arranged sequentially along the length of the frame 100. The top of the frame 100 has a top plate, and the loading station 110, processing station 120, and inspection station 130 are all located above the top plate. The lifting drive device 320, inspection device 410, and guide rails are all fixed to the top plate of the frame 100, and the transverse groove is provided on the top plate of the frame 100. The pushing device 600 is located in the installation cavity.

[0030] Preferably, the rotation drive device 520 includes a driven pulley 521 fixed on the screw rod 511, a driving pulley 522, a conveyor belt 523, and a first drive motor 524 for driving the driving pulley 522 to rotate. The conveyor belt 523 is wound around the driving pulley 522 and the driven pulley 521. When in use, the first drive motor 524 works to drive the driving pulley 522 to rotate, thereby driving the driven pulley 521 to rotate through the conveyor belt 523, thereby driving the screw rod 511 to rotate.

[0031] As a further preferred embodiment of the present invention, the bellows supporting seat 430 is fixed on the carrier platform 420 and moves with the carrier platform 420 between the loading station 110 and the processing station 120. When the bellows supporting seat 430 is located at the loading station 110, the detection matching seat 440 is located at the processing station 120. When the bellows supporting seat 430 is located at the processing station 120, the detection matching seat 440 is located at the detection station 130. After the half-open cutting process is completed and the movable core 450 together with the bellows thereon is extracted by the extraction device 700, the carrier drive device 500 drives the carrier 420 to move toward the processing station 120. At this time, the detection matching seat 440 moves to the processing station 120 with the carrier 420, and the movable core 450 together with the bellows can be placed in the detection matching seat 440 by lowering the extraction device 700. The bellows supporting seat 430 is located at the loading station 110, and the operator can place the bellows together with the movable core 450 in the bellows supporting seat 430. Afterwards, the carrier drive device 500 drives the carrier 420 to move toward the detection station 130, and the bellows supporting seat 430 loaded with the bellows moves with the carrier. 420 moves to the processing station 120, and the bellows of the bellows supporting seat 430 are semi-openly cut by the semi-open cutting device 310. At this time, the detection matching seat 440 is located at the detection station 130, and the bellows of the detection matching seat 440 are detected by the detection device 410. After the semi-open cutting is completed, the movable core 450 together with the bellows thereon are extracted by the extraction device 700, and the unloading device 810 drives the follower shaft 460 to rotate so that the bellows is moved out of the detection matching seat 440 to realize automatic unloading of the bellows, so that the bellows loading operation and the operation of feeding the bellows into the detection matching seat 440 are carried out simultaneously, and the semi-open cutting operation and the bellows detection are carried out simultaneously, which can greatly save time and further improve efficiency.

[0032] The lifting drive device 320 includes a lifting drive cylinder, and the half-open cutting device 310 includes a mounting frame 311 and a pneumatic scissors 312 mounted on the mounting frame 311; the mounting frame 311 is connected to the piston rod of the lifting drive cylinder. When the bellows is placed in the bellows support seat 430 and the bellows support seat 430 moves to the processing station 120 along with the carrier 420, the lifting drive cylinder drives the mounting frame 311 to descend, and the pneumatic scissors 312 cut the bellows into a half-open position. By adopting the above-mentioned structure of the lifting drive device 320 and the half-open cutting device 310, the bellows can be cut into a half-open position while being easily connected.

[0033] As a further preferred embodiment of the present invention, the mounting bracket 311 is also threadedly connected to a positioning rod 313, the central axis of the positioning rod 313 is parallel to the central axis of the piston rod of the lifting drive cylinder; the lower end of the positioning rod 313 is used to abut against the cylinder body of the lifting drive cylinder. When the lifting drive cylinder drives the mounting bracket 311 to descend, the pneumatic scissors 312 are used to cut the half opening of the corrugated tube. When the mounting bracket 311 descends to the position where the lower end of the positioning rod 313 abuts against the cylinder body of the lifting drive cylinder, the mounting bracket 311 stops descending, completing the half-opening cutting of the corrugated tube. Therefore, by using the limiting effect of the positioning rod 313, the consistency of the descending position of the pneumatic scissors 312 can be limited to ensure the consistency of the opening depth of the corrugated tubes of the same batch, thereby improving the quality of the corrugated tubes.

[0034] A side protective cover 314 is provided on the side of the pneumatic shears 312 near the loading station 110. A front protective cover 315 is provided at the front end of the pneumatic shears 312. Both the front protective cover 315 and the side protective cover 314 have hollow areas to facilitate observation of the processing of the corrugated tube.

[0035] The mounting bracket 311 is provided with a threaded hole, and the positioning rod 313 is a positioning screw threaded into the threaded hole, thereby reducing costs. During use, the positioning screw can be rotated downward or upward relative to the threaded hole to adjust the downward position of the pneumatic scissors 312 to meet the processing requirements of various opening depths of different sizes of corrugated pipes.

[0036] Specifically, the mounting bracket 311 is provided with a through-groove located above and connected to the threaded hole, and the set screw is inserted into the through-groove. The portion of the set screw extending from the threaded hole is threadedly connected to a nut that abuts against the mounting bracket 311. By combining the threaded hole with the nut, the set screw can be double-threaded to ensure that it does not shift after each use during mass production.

[0037] The bellows support seat 430 is provided with a movable rod 470 that can be raised and lowered. The pushing device 600 is used to push the movable rod 470 upward to drive the movable core 450 upward via the movable rod 470. Specifically, the bellows support seat 430 is provided with a receiving chamber 431 for accommodating the bellows and for the movable rod 470 to pass through, and a movable chamber 432 located below the receiving chamber 431 and connected to the receiving chamber 431; the movable rod 470 is movably installed in the movable chamber 432, the lower end of the movable core 450 is embedded in the lower end of the receiving chamber 431, and the lower end of the movable core 450 is provided with a pressure column 451 for the top end of the movable rod 470 to be inserted into. When the pushing device 600 pushes the movable rod 470 upward, the movable rod 470 can rise upward along the movable cavity 432 and gradually push the movable core 450 upward so that the movable core 450 extends out of the accommodating cavity 431. After the movable core 450 is extracted by the extraction device 700, the pushing device 600 is separated from the movable rod 470, and the movable rod 470 descends along the movable cavity 432 and the lower end of the movable rod 470 extends out of the bellows supporting seat 430.

[0038] Preferably, the movable rod 470 includes an inserting rod head for being inserted into the pressure-bearing column 451, and a main rod section arranged below the inserting rod head and movably passed through the movable cavity 432. The diameter of the inserting rod head is larger than the diameter of the main rod section, the aperture of the lower end of the accommodating cavity 431 is larger than the aperture of the movable cavity 432, and the inner bottom wall of the accommodating cavity 431 is formed as a supporting wall for supporting the inserting rod head, thereby forming a limiting effect to prevent the movable rod 470 from detaching from the bellows bearing seat 430.

[0039] The lower end of the movable rod 470 is provided with an insertion hole. The pushing device 600 includes a vertically arranged pushing rod 611 for insertion into the insertion hole, and a pushing cylinder 612. The pushing rod 611 is connected to the piston rod of the pushing cylinder 612. During use, the upward movement of the piston rod of the pushing cylinder 612 drives the pushing rod 611 upward and is inserted into the insertion hole of the movable rod 470. As the pushing rod 611 continues to move upward, it pushes the movable rod 470 upward, causing the movable core 450 to rise along with the movable rod 470. The carrier 420 is also provided with a through hole connected to the transverse groove, through which the movable rod 470 passes.

[0040] The extraction device 700 includes a carrying sleeve 711 and a pushing component 712 installed on the mounting frame 311; the carrying sleeve 711 is used to carry the movable core 450 and is mounted outside the pressure column 451, and the pushing component 712 is used to selectively drive the carrying sleeve 711 to move toward or away from the carrier 420. When the movable core 450 rises as the movable rod 470 extends out of the bellows supporting seat 430, the pushing component 712 drives the supporting sleeve 711 to move closer to the carrier platform 420. The supporting sleeve 711 is mounted on the outside of the pressure column 451 and can support the movable core 450 by rising, thereby realizing the extraction of the movable core 450. At this time, the piston rod of the pushing cylinder 612 moves downward, the movable rod 470 descends along the movable cavity 432, and then the supporting sleeve 711 is driven by the pushing component 712 to move away from the carrier platform 420. When the detection matching seat 440 moves to the processing station 120 as the carrier platform 420 moves to the processing station 120, the pushing component 712 drives the supporting sleeve 711 to move closer to the carrier platform 420, and the lifting drive device 320 drives the mounting frame 311 and the extraction device 700 to descend, and the extraction device 700 is used to release the movable core 450 and the bellows thereon into the detection matching seat 440.

[0041] The pushing component 712 is a translation-driven cylinder, and the support sleeve 711 is connected to the piston rod of the translation-driven cylinder. Thus, the forward movement of the piston rod of the translation-driven cylinder can drive the support sleeve 711 toward the carrier platform 420, while the backward movement of the piston rod of the translation-driven cylinder can drive the support sleeve 711 toward the carrier platform 420. The cylinder body of the translation-driven cylinder is fixed to the mounting frame 311.

[0042] The movable core 450 includes a chassis, a sleeve column 452 arranged on the chassis and extending upward; the pressure-bearing column 451 is arranged on the chassis and extends downward; the sleeve column 452 is provided for the corrugated pipe to be sleeved, and the chassis is supported by the bearing sleeve 711.

[0043] Preferably, the detection matching seat 440 is provided with an accommodating cavity 441 for accommodating the bellows and the movable core 450. The bottom of the detection matching seat 440 is also provided with an open groove 442 that is connected to the accommodating cavity 441 and for the bearing sleeve 711 to move out. When the matching seat 440 to be detected moves to the processing station 120 along with the carrier 420, the bearing sleeve 711 is driven to move toward the carrier 420 by the pushing component 712, and the mounting frame 311 is driven to descend together with the extraction device 700 by the lifting drive device 320, the movable core 450 is lowered into the accommodating cavity 441 along with the extraction device 700, and then the bearing sleeve 711 is driven to move away from the carrier 420 by the pushing component 712 of the extraction device 700. At this time, the bearing sleeve 711 is separated from the movable core 450 and moved out of the open groove 442. After the movable core 450 is separated from the bearing sleeve 711, it moves downward and is embedded in place.

[0044] The accommodating cavity 441 includes a main cavity and an embedding groove located below the main cavity and for the pressure-bearing column 451 to be embedded. As a further preferred embodiment, a fixing component 443 for fixing the movable core 450 is provided in the accommodating cavity 441. Specifically, the fixing component 443 is fixed in the embedding groove, and the fixing component 443 is a magnet block for magnetically adsorbing the movable core 450, so that the movable core 450 can be fixed by magnetically adsorbing the movable core 450 using the magnet block, so as to prevent the movable core 450 from being removed from the detection matching seat 440 along with the bellows when the follower shaft 460 is rotated by the blanking device 810. The embedding groove passes through the lower surface of the detection matching seat 440, the magnet block is interference-fitted with the embedding groove, and the bottom end of the magnet block extends out of the detection matching seat 440. The opening groove 442 is connected to the main cavity.

[0045] The detection device 410 may be any commercially available detection device, as long as it can detect whether each bellows is partially open. In a preferred embodiment, the detection device 410 also has the function of detecting the depth of the partially opened bellows. In a most preferred embodiment, the detection device 410 has the functions of detecting partially opened bellows, the depth of the partially opened bellows, and the length of the bellows.

[0046] The unloading device 810 includes a second drive motor 811, and a rectangular linkage shaft 812 connected to the output shaft of the second drive motor 811. The follower shaft 460 is provided with a linkage hole 461 that matches the shape of the linkage shaft 812 and is for the linkage shaft 812 to be inserted. When the detection matching seat 440 moves to the detection station 130 along with the carrier platform 420, the follower shaft 460 moves along with the detection matching seat 440 and is plugged into the linkage shaft 812 through the linkage hole 461. After the detection is completed, the second drive motor 811 works to drive the linkage shaft 812 to rotate together with the follower shaft 460. At this time, the detection matching seat 440 rotates to an inclined state along with the follower shaft 460, so that the bellows can be moved out of the detection matching seat 440 to realize automatic unloading.

[0047] The inspection station 130 is further provided with a defective product receiving device 821 and a good product receiving device 822 for receiving the bellows removed from the inspection matching seat 440 and respectively placed on both sides of the carrier driving device 500. Specifically, the defective product receiving device 821 is a defective product receiving box, and the good product receiving device 822 is a good product receiving box. When the bellows of the to-be-detected matching seat 440 is detected as a good product, the second drive motor 811 rotates forward to drive the detection matching seat 440 to rotate toward the good product receiving device 822. At this time, the bellows moves out of the detection matching seat 440 and falls into the good product receiving device 822. When the bellows of the to-be-detected matching seat 440 is detected as a defective product, the second drive motor 811 rotates reversely to drive the detection matching seat 440 to rotate toward the defective product receiving device 821. At this time, the bellows moves out of the detection matching seat 440 and falls into the defective product receiving device 821. The bellows in the defective product receiving device 821 are subsequently repaired.

[0048] In this embodiment, the elastic reset element is a torsion spring connected between the detection base 440 and the carrier 420, so that the detection base 440 is reset under the elastic force of the elastic reset element. Of course, the elastic reset element can also be a spring connected between the detection base 440 and the carrier 420, etc., which can also provide a corresponding elastic force.

[0049] The conveyor line 200 can adopt various existing conveying devices as long as they can be used to convey corrugated pipes. In this embodiment, the conveyor line 200 includes a conveyor frame 210, a driving roller rotatably mounted on the conveyor frame 210, a third drive motor 211 for driving the driving roller to rotate, a driven roller rotatably mounted on the conveyor frame 210, and a conveyor belt 212. The conveyor belt 212 is wound around the driving roller and the driven roller. When in use, a material holder containing the corrugated pipe can be placed on the conveyor belt 212, and the third drive motor 211 is operated to drive the conveyor belt 212 to convey the material holder and the corrugated pipe therein.

[0050] In order to further optimize its performance, the corrugated pipe semi-open processing equipment can also adopt a control device to control the operation of the first drive motor 524, the second drive motor 811, the third drive motor 211, the lifting drive cylinder, the pushing cylinder 612, and the translation drive cylinder through the control device, thereby realizing intelligent control, thereby eliminating the need for manual control by the operator and further reducing the workload of the operator.

[0051] The above embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A bellows semi-opening processing equipment, characterized by: It includes a frame, a loading station formed on the frame, a conveying line for conveying corrugated tubes toward the loading station, a processing station formed on the frame, a semi-open cutting device arranged at the processing station, a lifting drive device arranged at the processing station and used for driving the semi-open cutting device to rise and fall, a detection station formed on the frame, a detection device arranged at the detection station, a carrier, a carrier drive device, a corrugated tube bearing seat for placing the corrugated tube, and a detection matching seat for placing the corrugated tube; the carrier drive device is used to drive the carrier to move; the corrugated tube bearing seat is fixed on the carrier and moves with the carrier, and the loading station and the processing station are located on the moving track of the corrugated tube bearing seat ; The detection matching seat is rotatably mounted on the carrier platform and moves with the carrier platform, and the processing station and the detection station are located on the moving track of the detection matching seat; a movable core for the bellows sleeve is movably mounted in the bellows supporting seat, and a pushing device for causing the movable core to rise is provided below the half-open cutting device; the half-open cutting device is also provided with an extraction device for extracting the movable core; the detection matching seat is for placing the movable core, and a follower shaft is provided on the detection matching seat, and the detection station is also provided with a blanking device for being inserted into the follower shaft and driving the follower shaft to rotate so that the bellows is moved out of the detection matching seat; an elastic reset element is connected between the detection matching seat and the carrier platform.

2. The semi-opening processing equipment for corrugated pipes according to claim 1, characterized in that: The lifting drive device includes a lifting drive cylinder, and the half-open cutting device includes a mounting frame and pneumatic scissors installed on the mounting frame; the mounting frame is connected to the piston rod of the lifting drive cylinder.

3. The semi-opening processing equipment for corrugated pipes according to claim 1, characterized in that: The bellows bearing seat is liftably mounted with a movable rod, and the pushing device is used to push the movable rod upwards to drive the movable core to rise via the movable rod.

4. The semi-opening processing equipment for corrugated pipes according to claim 3, characterized in that: The bellows bearing seat is provided with a receiving cavity for accommodating the bellows and for the movable rod to pass through, and a movable cavity located below the receiving cavity and connected to the receiving cavity; the movable rod is movably installed in the movable cavity, the lower end of the movable core is embedded in the lower end of the receiving cavity, and the lower end of the movable core is provided with a pressure column for inserting the top end of the movable rod.

5. The semi-opening processing equipment for corrugated pipes according to claim 4, characterized in that: The extraction device includes a bearing sleeve and a pushing component; the bearing sleeve is used to bear the movable core and is sleeved outside the pressure-bearing column, and the pushing component is used to selectively drive the bearing sleeve to translate toward or away from the carrier platform.

6. The semi-opening processing equipment for corrugated pipes according to claim 5, characterized in that: The movable core includes a chassis, a sleeve column arranged on the chassis and extending upward; the pressure-bearing column is arranged on the chassis and extends downward; the sleeve column is provided for the corrugated pipe to be sleeved, and the chassis is supported by the bearing sleeve.

7. The semi-opening processing equipment for corrugated pipes according to claim 5, characterized in that: The detection matching seat is provided with an accommodating cavity for accommodating the bellows and the movable core, and the bottom of the detection matching seat is also provided with an open groove connected with the accommodating cavity and for the bearing sleeve to move out.

8. The semi-opening processing equipment for corrugated pipes according to claim 7, characterized in that: A fixing component for fixing the movable core is arranged in the accommodating cavity.

9. The semi-opening processing equipment for a corrugated pipe according to claim 1, characterized in that: The inspection station is further provided with a defective product receiving device and a good product receiving device for receiving the bellows removed from the inspection matching seat and respectively placed on both sides of the carrier driving device.

10. The semi-opening processing equipment for corrugated pipes according to claim 1, characterized in that: The loading station, processing station and testing station are arranged in sequence along the length direction of the frame.

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