HPVC cable protection pipe convenient to install and intelligent processing system thereof

Abstract

The invention provides an HPVC cable protection pipe convenient to install and an intelligent processing system thereof, and relates to the technical field of cable protection pipe processing. A machining sleeve with the front-back position adjustable is arranged on the upper portion of the interior of the machining machine, the lower portion of the machining sleeve is of a U-shaped structure design, a U-shaped gear ring is rotationally connected to the interior of the lower portion of the machining sleeve, and a grinding machine is arranged at the rear end of the U-shaped gear ring and can stretch out and draw back. The grinding machine is provided with a telescopic structure and can be tightly attached to the tangent plane and the circumferential face of the rear end of the pipe body, all-directional and dead-corner-free annular grinding treatment is achieved, and the grinding precision and efficiency are remarkably improved through the design. The problems that only the outer surface position of the HPVC cable protection pipe is polished in the processing link of the existing cable protection pipe, most notch positions are not processed, so that burrs exist when a plurality of HPVC cable protection pipes are butted, and the normal assembly of the HPVC cable protection pipe is influenced are solved.

Description

Technical Field

[0001] The invention relates to the technical field of cable protection tube processing, and in particular to an HPVC cable protection tube which is easy to install and an intelligent processing system thereof. Background Art

[0002] With the rapid development of power and telecommunication infrastructure, cable protection tubes are increasingly used in power transmission, network communication and other fields. However, traditional cable protection tubes have many inconveniences during installation and removal, especially in complex environments such as underground laying or high-altitude erection, which puts higher requirements on installation efficiency and convenience.

[0003] Application No. CN202220885960.0 discloses an MPP power cable protection tube processing device, which includes a fixed base, and clamping seats are arranged on both sides of the top of the fixed base, wherein the bottom of one of the clamping seats is fixed to the surface of the fixed base, and a clamping plate is arranged on the side where the clamping seats are close to each other, and a rod groove is opened on the surface at the middle position of the top of the fixed base, and a threaded rod is movably connected inside the rod groove, and a motor is installed on the surface of one side of the fixed base. The movement trajectory of the grinding plate rubs against the outer peripheral surface of the cable protection tube, thereby grinding the cable protection tube, so that it is convenient for users to grind the outer peripheral surface of the cable protection tube with a longer length, thereby achieving a certain work efficiency.

[0004] Based on the search of the above patents and the application of existing cable protection tubes and cable protection tube processing, we know that most of the current power cable protection tubes are made of MPP material. Compared with the power cable protection tubes made of MPP material, HPVC cable protection tubes are more resistant to high temperature and corrosion. HPVC cable protection tubes have higher compressive strength and ring stiffness and can withstand greater external pressure. The current HPVC cable protection tube processing and HPVC cable protection tubes themselves still have the following deficiencies: 1. In the field of cable protection tube processing, the traditional processing link only grinds the outer surface of the HPVC cable protection tube, and most of the incision positions are not processed. Therefore, there are burrs when multiple HPVC cable protection tubes are connected, which affects the normal assembly of the HPVC cable protection tube. In addition, during the processing, the detection of qualified HPVC cable protection tubes is particularly important, but the production and processing equipment does not have corresponding detection measures.

[0005] 2. When the processed HPVC cable protection tube is used for docking, it is necessary to use third-party tools such as pipe clamps and other materials for docking and fixing, which is extremely inconvenient during installation, resulting in a long installation time for the HPVC cable protection tube.

[0006] Therefore, in view of this, the existing structure and defects are studied and improved, and an HPVC cable protection tube that is easy to install and its intelligent processing system are provided, in order to achieve a more practical purpose. Summary of the invention

[0007] In order to solve the above technical problems, the present invention provides an HPVC cable protection tube that is easy to install and an intelligent processing system thereof, so as to solve the problem that in the existing processing link of the cable protection tube, only the outer surface of the HPVC cable protection tube is polished, and most of the incision positions are not processed. Therefore, burrs exist when multiple HPVC cable protection tubes are connected, which affects the normal assembly of the HPVC cable protection tubes. When the HPVC cable protection tubes after processing are connected and used, third-party tools such as pipe clamps and other materials need to be used for connection and fixation, which is extremely inconvenient during installation, resulting in a long time spent in the installation process of the HPVC cable protection tube.

[0008] The present invention provides an HPVC cable protection tube that is easy to install and an intelligent processing system thereof, which specifically include: a processing machine; a processing sleeve with adjustable front and rear positions is arranged at an upper position inside the processing machine, a U-shaped structure is designed at the lower part of the processing sleeve, and a U-shaped gear ring is rotatably connected at the lower inner position of the processing sleeve, a grinder is arranged at the rear end of the U-shaped gear ring, and the grinder itself can be telescopic, and the grinding position of the grinder is designed as a T-shaped cylindrical structure, a motor B is fixedly installed at the lower positions on both sides of the processing sleeve, and each motor B shaft is installed with a surrounding gear, and the two surrounding gears are meshed with the front end position of the U-shaped gear ring.

[0009] Furthermore, a clamp that can be raised and lowered is provided at the internal front end of the processing machine, a material conveyor is installed at the middle position inside the processing machine, the material conveyor is located below the processing sleeve and the clamp, a centerer is provided at the upper position of the front end of the processing machine, the centerer is provided with two centering plates that move in opposite directions, the centering plate of the centerer is located above the front end of the material conveyor, a limiter is provided at the middle and lower position of the front end of the processing machine, oppositely adjustable limit plates are provided on both sides of the front end of the limiter, an auxiliary conveyor is provided at the lower position of the front end of the processing machine, a baffle is provided at the upper position of the front end of the auxiliary conveyor, and the auxiliary conveyor is located below the limiter.

[0010] Furthermore, the front end of the processing machine is fixedly connected to the rear end of the equipment control frame, and the processing machine and the bottom of the equipment control frame are provided with universal wheels and height-adjustable support legs, the top front end of the equipment control frame is provided with a material trough, and a circular mounting groove is opened in the top middle area of ​​the equipment control frame, and a detection frame is installed in the circular mounting groove of the equipment control frame.

[0011] Furthermore, a motor A is fixedly installed at the front end of the detection frame, the rotating shaft of the motor A is fixedly connected to the bevel gear, the inner middle position of the detection frame is rotatably connected to the bevel gear ring, and the bottom front end of the bevel gear ring is meshed with the bevel gear for transmission.

[0012] Furthermore, a spiral groove is provided at the top of the bevel gear ring, and a slide groove is respectively provided on the left and right sides of the top of the detection frame, and a patch is symmetrically slidably connected in the two slide grooves of the detection frame. The two patches are symmetrically designed, and an arc groove is provided at the bottom of each patch. The arc grooves at the bottom of the two patches are engaged with the spiral grooves at the top of the bevel gear ring, and a detachable plug post is provided in the middle of the top of the detection frame, and three test grooves are provided on the surface of the plug post.

[0013] Furthermore, a turning frame is fixedly installed on the left side of the equipment control frame, and an L-shaped turning groove is opened at the middle and upper position of the side of the turning frame. A turning cylinder is fixedly connected to the upper position of the rear end of the turning frame, and a turning slider is slidably connected to the upper right side of the turning frame. The rear end of the turning slider is connected to the front end of the turning cylinder, and a Z-shaped frame is rotatably connected to the inner lower position of the turning slider. The left side of the Z-shaped frame is located in the L-shaped turning groove of the turning frame, and a turning clamp is fixedly installed on the right side of the Z-shaped frame, and the turning clamp is located at the front end of the material conveyor.

[0014] Furthermore, a discharge rack is fixedly installed on the right side of the equipment control frame, a discharge slider is slidably connected to the upper left side of the discharge rack, a cylinder A is fixedly installed on the upper rear end of the discharge rack, the front end of the cylinder A is fixedly connected to the rear end of the discharge slider, a cylinder B is installed on the top of the discharge slider, the bottom of the cylinder B is fixedly connected to the upper part of the lifting frame, and the lifting frame is slidably connected to the discharge slider.

[0015] Furthermore, a clamp A is fixedly installed at the left rear position of the lifting frame, and a clamp B is fixedly installed at the left front position of the lifting frame. The distance between clamp A and clamp B is equal to the distance between the detection frame and the material slot of the equipment control frame, and the distance between clamp A and clamp B is equal to the distance between the detection frame and the rear end of the retaining frame.

[0016] The present invention also discloses an HPVC cable protection tube that is easy to install, comprising: an HPVC protection tube body; the front end position of the HPVC protection tube body is designed as a tube expansion structure, and the rear end position of the tube body of the HPVC protection tube body is provided with three slots, the tube expansion structure of the HPVC protection tube body is rotatably connected with a transmission ring inside, the transmission ring is designed as a bevel gear structure, and the front end position of the transmission ring is provided with a spiral pattern, the front end position of the HPVC protection tube body is provided with three slide grooves, and a limiting claw is slidably connected in each slide groove, the rear ends of the three limiting claws are provided with arc grooves, the arc grooves of the three limiting claws mesh with the spiral pattern positions of the transmission ring, the upper part of the internal expansion design of the HPVC protection tube body is rotatably connected with an adjustment button, the lower part of the adjustment button is designed as a bevel gear structure, and meshes with the upper part of the rear end of the transmission ring.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention uses a centering device to accurately position the HPVC protective pipe body inside the processing machine, ensuring that the rear end position of the pipe body accurately corresponds to the grinder. At the same time, the grinder itself has a telescopic structure, which can closely fit the rear end section and circumferential surface position of the pipe body, realizing all-round, no-dead-angle annular grinding processing. This design significantly improves the grinding accuracy and efficiency, ensuring that the surface of the pipe body after grinding is smooth and flat, meeting the docking requirements.

[0018] 2. The processing sleeve can adjust the distance between itself and the centerer according to the length of the HPVC protective pipe body, so that pipes of different lengths can be properly polished. In addition, the meshing design of the U-shaped tooth ring and the surrounding gear allows the U-shaped tooth ring to rotate freely inside the U-shaped structure of the processing sleeve. The notch design of the U-shaped tooth ring matches the U-shaped notch of the processing sleeve, so that the pipe body can be transferred straight up and down when rising and falling, without interference, ensuring the stability of the processing process.

[0019] 3. The design of the centering device ensures the stable and centered transportation of the HPVC protective pipe body on the material conveyor, providing a good positioning basis for subsequent processing. The flip frame as a whole realizes the automatic flipping of the protective pipe body through the clever cooperation of the Z-shaped frame and the flip clamp, so that the expanded diameter position is accurately aligned with the bottom, which provides convenience for subsequent inspection and assembly, and further improves the degree of automation of the processing flow.

[0020] 4. The combination of the limiter and the auxiliary conveyor enables HPVC protective pipes of different diameters to be effectively supported and conveyed, enhancing the applicability of the processing system. At the same time, through the precise coordination of the detection frame, the bevel gear mechanism driven by motor A, and the fixture, accurate detection of the expanded diameter position of the protective pipe is achieved, which not only ensures product quality, but also avoids the problem of assembly mismatch and improves product reliability.

[0021] 5. The intelligent loading and unloading system of the present invention realizes the automatic clamping, moving and placement of the HPVC protective pipe body through the overall coordinated action of the material rack, which greatly reduces the labor intensity of manual labor and improves production efficiency. At the same time, the intelligent control during the detection process makes the detection and loading and unloading links seamlessly connected, forming an efficient production detection cycle, and further improving the overall processing efficiency.

[0022] 6. The transmission ring of the HPVC protective pipe body designed in the present invention cooperates with the three limiting claws to move, which can be achieved by simply turning the adjustment knob. When two or more HPVC protective pipe bodies are installed, the installation is convenient and the efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0024] In the attached picture: Figure 1 The main structural diagram of the HPVC cable protection tube and its intelligent processing system according to an embodiment of the present invention is shown; Figure 2 A schematic diagram of the top view of the HPVC cable protection tube and its intelligent processing system according to an embodiment of the present invention is shown; Figure 3 The left view structural schematic diagram of the HPVC cable protection tube and its intelligent processing system according to an embodiment of the present invention is shown; Figure 4 A schematic diagram of the side structure of an HPVC cable protection tube and an intelligent processing system thereof according to an embodiment of the present invention is shown; Figure 5 It shows a schematic diagram of the overall half-section side view of the processing machine according to an embodiment of the present invention; Figure 6 It shows a schematic diagram of the overall rear side structure of a processing machine according to an embodiment of the present invention; Figure 7 It shows a schematic diagram of the overall side view structure of the equipment control frame according to an embodiment of the present invention; Figure 8 It shows a schematic diagram of the overall right side structure of the flip frame according to an embodiment of the present invention; Fig. 9 It shows a schematic diagram of the overall side view of the structure of the material discharging rack according to an embodiment of the present invention; Fig.10 A schematic diagram of a half-section structure of an HPVC protective pipe body according to an embodiment of the present invention is shown; Fig.11 The embodiment according to the present invention is shown Figure 6 Schematic diagram of the local enlarged structure at point A in the middle.

[0025] Reference numerals list 1. Processing machine; 101. Processing sleeve; 111. U-shaped gear ring; 112. Motor B; 113. Surrounding gear; 114. Grinding machine; 102. Gripper; 103. Material conveyor; 104. Centerer; 105. Auxiliary conveyor; 151. Stop frame; 106. Limiter; 2. Equipment control frame; 201. Detection frame; 202. Motor A; 203. Bevel gear; 204. Bevel gear ring; 20 5. Sticker; 206. Insert column; 3. Turning frame; 301. Turning cylinder; 302. Turning slider; 303. Z-shaped frame; 304. Turning clamp; 4. Discharging frame; 401. Discharging slider; 402. Cylinder A; 403. Cylinder B; 404. Lifting frame; 405. Clamp A; 406. Clamp B; 5. HPVC protective tube body; 501. Transmission ring; 502. Adjustment button; 503. Limiting claw. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present disclosure to clearly and completely describe the technical solutions in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, not all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0027] Unless otherwise defined, all terms (including technical and scientific terms) used in the embodiments of the present disclosure have the same meanings as commonly understood by those of ordinary skill in the art to which the present disclosure belongs. It should also be understood that terms such as those defined in common dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant technology, and should not be interpreted in an idealized or extremely formal sense, unless explicitly defined in this manner in the embodiments of the present disclosure.

[0028] The "first", "second" and similar words used in the embodiments of the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. "One", "one" or "the" and similar words do not indicate a quantity limitation, but indicate that there is at least one. Similarly, "including" or "comprising" and similar words mean that the element or object appearing in front of the word covers the elements or objects listed after the word and their equivalents, without excluding other elements or objects. In the following description, spatial and directional terms such as "upper", "lower", "front", "back", "top", "bottom", "vertical" and "horizontal" may be used to describe the embodiments of the present disclosure, but it should be understood that these terms are only for the convenience of describing the embodiments shown in the figures, and do not require the actual device to be constructed or operated in a specific orientation. In the following description, the use of terms such as "connect", "connect", "fix" and "attach" may refer to two elements or structures being directly connected without other elements or structures between them, or may refer to two elements or structures being indirectly connected through an intermediate element or structure, unless otherwise clearly stated in this article.

[0029] Example: As attached Figure 1 To Attachment Fig.11 As shown: The present invention provides an HPVC cable protection tube that is easy to install and an intelligent processing system thereof, comprising: a processing machine 1; a processing sleeve 101 with adjustable front and rear positions is arranged at an upper position inside the processing machine 1, the lower part of the processing sleeve 101 is designed as a U-shaped structure, and a U-shaped gear ring 111 is rotatably connected to the lower inner position of the processing sleeve 101, a grinder 114 is arranged at the rear end of the U-shaped gear ring 111, and the grinder 114 itself can be retracted, and the grinding position of the grinder 114 is designed as a T-shaped cylindrical structure, a motor B112 is fixedly installed at the lower positions on both sides of the processing sleeve 101, and each motor B112 rotating shaft is installed with a surrounding gear 113, and the two surrounding gears 113 are both engaged with the front end position of the U-shaped gear ring 111.

[0030] Among them, a gripper 102 which can be raised and lowered is provided at the internal front end of the processing machine 1, a material conveyor 103 is installed in the middle position inside the processing machine 1, the material conveyor 103 is located below the processing sleeve 101 and the gripper 102, a centerer 104 is provided at the upper position of the front end of the processing machine 1, the centerer 104 is provided with two centering plates which move in opposite directions, the centering plate of the centerer 104 is located above the front end of the material conveyor 103, a limiter 106 is provided at the middle and lower position of the front end of the processing machine 1, oppositely adjustable limit plates are provided on both sides of the front end of the limiter 106, an auxiliary conveyor 105 is provided at the lower position of the front end of the processing machine 1, a retaining frame 151 is provided at the upper position of the front end of the auxiliary conveyor 105, and the auxiliary conveyor 105 is located below the limiter 106.

[0031] Among them, the front end position of the processing machine 1 is fixedly connected to the rear end position of the equipment control frame 2, and the processing machine 1 and the bottom position of the equipment control frame 2 are both provided with universal wheels and height-adjustable support legs, a material trough is provided at the top front end position of the equipment control frame 2, and a circular installation groove is opened in the top middle area of ​​the equipment control frame 2, and a detection frame 201 is installed in the circular installation groove of the equipment control frame 2.

[0032] Among them, a motor A202 is fixedly installed at the front end position of the detection frame 201, and the rotating shaft of the motor A202 is fixedly connected to the bevel gear 203. The inner middle position of the detection frame 201 is rotatably connected to the bevel gear ring 204, and the bottom front end position of the bevel gear ring 204 is meshed with the bevel gear 203 for transmission.

[0033] Among them, a spiral groove is opened at the top position of the bevel gear ring 204, and a slide groove is respectively set on the left and right sides of the top of the detection frame 201, and a patch 205 is symmetrically slidably connected in the two slide grooves of the detection frame 201. The two patches 205 are symmetrically designed, and an arc groove is opened at the bottom position of each patch 205. The arc grooves at the bottom of the two patches 205 are engaged with the spiral grooves at the top of the bevel gear ring 204. A detachable plug 206 is set in the middle position of the top of the detection frame 201, and three test grooves are set on the surface of the plug 206.

[0034] Among them, a turning frame 3 is fixedly installed on the left side of the equipment control frame 2, and an L-shaped turning groove is opened at the middle and upper position of the side of the turning frame 3. A turning cylinder 301 is fixedly connected to the upper position of the rear end of the turning frame 3, and a turning slider 302 is slidably connected to the upper right side of the turning frame 3. The rear end of the turning slider 302 is connected to the front end of the turning cylinder 301. The inner lower position of the turning slider 302 is rotatably connected to a Z-shaped frame 303. The left side of the Z-shaped frame 303 is located in the L-shaped turning groove of the turning frame 3, and the right side of the Z-shaped frame 303 is fixedly installed with a turning clamp 304, which is located at the front end of the material conveyor 103.

[0035] Among them, a discharge rack 4 is fixedly installed at the right side position of the equipment control frame 2, a discharge slider 401 is slidably connected to the upper left side position of the discharge rack 4, a cylinder A402 is fixedly installed at the upper rear end position of the discharge rack 4, the front end position of the cylinder A402 is fixedly connected to the rear end position of the discharge slider 401, a cylinder B403 is installed at the top position of the discharge slider 401, the bottom position of the cylinder B403 is fixedly connected to the upper position of the lifting frame 404, and the lifting frame 404 is slidably connected to the discharge slider 401.

[0036] Among them, a clamp A405 is fixedly installed at the left rear position of the lifting frame 404, and a clamp B406 is fixedly installed at the left front position of the lifting frame 404. The distance between the clamp A405 and the clamp B406 is equal to the distance between the detection frame 201 and the material slot of the equipment control frame 2, and the distance between the clamp A405 and the clamp B406 is equal to the distance between the detection frame 201 and the rear end of the blocking frame 151.

[0037] The present invention also discloses an HPVC cable protection tube that is easy to install, comprising: an HPVC protection tube body 5; the front end position of the HPVC protection tube body 5 is designed as a tube expansion structure, and the rear end position of the tube body of the HPVC protection tube body 5 is provided with three slots, the tube expansion structure of the HPVC protection tube body 5 is rotatably connected with a transmission ring 501 inside, the transmission ring 501 is designed as a bevel gear structure, and the front end position of the transmission ring 501 is provided with a spiral pattern, the front end position of the HPVC protection tube body 5 is provided with three slide grooves, and each slide groove is slidably connected with a limiting claw 503, the rear end positions of the three limiting claws 503 are provided with arc grooves, the arc groove positions of the three limiting claws 503 mesh with the spiral pattern positions of the transmission ring 501, the upper part of the internal expansion design of the HPVC protection tube body 5 is rotatably connected with an adjusting button 502, the lower part of the adjusting button 502 is designed as a bevel gear structure, and meshes with the upper position of the rear end of the transmission ring 501.

[0038] When using: When assembling two HPVC protective pipe bodies 5, the tail end of one HPVC protective pipe body 5 is inserted into the front end expansion pipe of the other HPVC protective pipe body 5, and then the adjusting button 502 sleeved on the outer HPVC protective pipe body 5 is rotated to drive the transmission ring 501 to rotate, and the transmission ring 501 will drive the three limiting claws 503 to retract until the inner sides of the three limiting claws 503 are inserted into the three card slots at the rear end of the inner HPVC protective pipe body 5, so as to complete the quick splicing, improve the installation efficiency and avoid the situation of using third-party tools for installation.

[0039] When grinding the rear end docking position of the HPVC protective tube body 5, first place the HPVC protective tube body 5 at the top rear end position of the material conveyor 103, and the material conveyor 103 transfers the HPVC protective tube body 5 to the internal position of the processing machine 1. At this time, the two centering plates of the centering device 104 can be adjusted to close, and the front end position of the HPVC protective tube body 5 transported in the middle above the material conveyor 103 contacts the rear end position of the two centering plates of the centering device 104. At this time, the gripper 102 clamps and lifts the HPVC protective tube body 5. The processing sleeve 101 adjusts the distance between itself and the two centering plates of the centering device 104 according to the length of the HPVC protective tube body 5, so that the rear end position of the HPVC protective tube body 5 corresponds to the T-shaped cylindrical structure position of the grinder 114. Through the telescopic structure of the grinder 114 itself, the T-shaped cylindrical structure of the grinder 114 fits the rear end section of the HPVC protective tube body 5 and the rear end circumferential surface position of the HPVC protective tube body 5, and the motor B112 is started synchronously to drive the two surrounding gears 113 to rotate. The surrounding gear 113 meshes with the U-shaped gear ring 111, so that the U-shaped gear ring 111 rotates inside the U-shaped structure of the processing sleeve 101, and the grinding position of the grinder 114 performs an annular grinding process on the HPVC protective pipe body 5.

[0040] When the HPVC protective tube body 5 is grinded by the grinder 114, the HPVC protective tube body 5 is lifted by the gripper 102, and the rear end position of the HPVC protective tube body 5 will enter the center position of the U-shaped structure of the processing sleeve 101, and the U-shaped toothed ring 111 will rotate around the outside of the rear end of the HPVC protective tube body 5. Combined with the structural design of the U-shaped toothed ring 111 itself, when the HPVC protective tube body 5 rises and falls, the notch position of the U-shaped toothed ring 111 matches the U-shaped notch of the processing sleeve 101, so that the HPVC protective tube body 5 can be transferred straight up and down without interference, and the two surrounding gears 113 alternately mesh with the U-shaped toothed ring 111 to provide capacity for the U-shaped toothed ring 111.

[0041] After the HPVC protective tube body 5 is produced by the processing machine 1, the gripper 102 places the HPVC protective tube body 5 again above the material conveyor 103, and then adjusts the distance between the two centering plates of the centerer 104 according to the size of the HPVC protective tube body 5 to ensure that the HPVC protective tube body 5 is centered and transported at the top of the material conveyor 103.

[0042] When the material conveyor 103 conveys the HPVC protective tube body 5 to its front end position, the front end position of the HPVC protective tube body 5 will be introduced into the middle position inside the flip clamp 304. At this time, the flip clamp 304 is controlled to clamp and fix it, and then the flip cylinder 301 is controlled to extend to drive the flip slider 302 to slide forward. During this process, the left side of the Z-shaped frame 303 rotating inside the flip slider 302 is restricted by the flip groove designed in the L shape on the side of the flip frame 3 to rotate, and the Z-shaped frame 303 can drive the flip clamp 304 to rotate ninety degrees, flip the clamped HPVC protective tube body 5 ninety degrees, so that the expanded diameter position of the HPVC protective tube body 5 is located at the bottom.

[0043] After the HPVC protective tube body 5 is flipped over, combined with the distance between the two limiting plates of the limiter 106 adjusted according to the diameter of the HPVC protective tube body 5, the flip clamp 304 releases the limit on the HPVC protective tube body 5, and the HPVC protective tube body 5 is lowered to the position above the auxiliary conveyor 105 and located inside the two limiting plates of the limiter 106. The HPVC protective tube body 5 is transported forward by the auxiliary conveyor 105, and the blocking frame 151 limits the HPVC protective tube body 5 to prevent it from falling from the front end position.

[0044] When it is necessary to inspect the expanded diameter of the HPVC protective pipe body 5 processed and transferred by the auxiliary conveyor 105, it is determined that the discharge slider 401 slides to the rear side of the discharge rack 4. At this time, the clamp A405 will be located above the HPVC protective pipe body 5 that is attached to the rear end of the retaining rack 151. The cylinder B403 is extended to drive the lifting rack 404 to descend. After the clamp A405 clamps the HPVC protective pipe body 5, the cylinder B403 is reset, and then the cylinder A402 is extended to make the clamp A405 located directly above the detection rack 201. Next, The cylinder B403 is extended to lower the clamp A405, and the expanded position of the HPVC protective tube body 5 is inserted into the outer side of the plug column 206, and the three limiting claws 503 of the HPVC protective tube body 5 are adjusted accordingly to match the three test slots set on the surface of the plug column 206. The adjusting knob 502 is turned to drive the transmission ring 501 to rotate until the inner positions of the three limiting claws 503 are inserted into the three test slots of the plug column 206, and installation inspection is performed to ensure that the installation of the HPVC protective tube body 5 is not loose, so as to avoid mismatching when multiple HPVC protective tube bodies 5 are assembled later.

[0045] While the HPVC protective tube body 5 is inserted into the outside of the plug column 206 for detection, the motor A202 is started to drive the bevel gear 203 to rotate. Through the meshing transmission of the bevel gear 203 and the bevel gear ring 204, the two blocks 205 move towards each other to clamp the expanded diameter position of the HPVC protective tube body 5 and also have the effect of outer diameter detection.

[0046] When the HPVC protective tube body 5 is inserted above the plug column 206, the clamp A405 is separated from the limit of the HPVC protective tube body 5, and the lifting frame 404 and the discharge slider 401 are reset. At this time, the clamp A405 will be located above the HPVC protective tube body 5 that is fitted on the rear end of the retaining frame 151, and the clamp B406 will be located above the HPVC protective tube body 5 inserted in the plug column 206. When the HPVC protective tube body 5 above the plug column 206 is replaced, the cylinder B403 is extended, and the clamp A405 and the clamp B406 descend to clamp the HPVC protective tube body 5 below them respectively, and then the lifting frame 404 rises, and clamps A405 and B406 respectively lift the HPVC protective tube body 5 attached to the rear end of the retaining frame 151 and the HPVC protective tube body 5 above the plug column 206, and then extend through the cylinder A402, so that the HPVC protective tube body 5 clamped by clamp A405 is located directly above the detection frame 201, and the HPVC protective tube body 5 clamped and tested by clamp B406 is located above the material slot of the equipment control frame 2. During the detection process of the HPVC protective tube body 5, intelligent loading and unloading detection links can be realized to improve the efficiency of the production, processing and detection of the HPVC protective tube body 5.

[0047] The above are only specific implementations of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and the protection scope of the present disclosure shall be based on the protection scope of the claims.

Claims

1. Intelligent processing system for HPVC cable protection tube, characterized in that: include: A processing machine (1); a processing sleeve (101) with adjustable front and rear positions is arranged at an upper position inside the processing machine (1); the lower portion of the processing sleeve (101) is of U-shaped structural design, and a U-shaped gear ring (111) is rotatably connected to the lower inner position of the processing sleeve (101); a grinder (114) is arranged at the rear end of the U-shaped gear ring (111), and the grinder (114) itself can be retracted; the grinding position of the grinder (114) is of T-shaped cylindrical structural design; a motor B (112) is fixedly installed at the lower positions on both sides of the processing sleeve (101), and a surrounding gear (113) is installed on the rotating shaft of each motor B (112), and the two surrounding gears (113) are both meshed with the front end position of the U-shaped gear ring (111).

2. The intelligent processing system for HPVC cable protection tube according to claim 1, characterized in that: The front end of the processing machine (1) is provided with a gripper (102) that can be adjusted in height. A material conveyor (103) is installed in the middle of the processing machine (1). The material conveyor (103) is located below the processing sleeve (101) and the gripper (102). A centering device (104) is provided above the front end of the processing machine (1). The centering device (104) is provided with two centering plates that move in opposite directions. The centering plate of the centering device (104) is located above the front end of the material conveyor (103). A limiter (106) is provided at the middle and lower part of the front end of the processing machine (1). Limiting plates that can be adjusted in opposite directions are provided on both sides of the front end of the limiter (106). An auxiliary conveyor (105) is provided at the lower part of the front end of the processing machine (1). A stop frame (151) is provided above the front end of the auxiliary conveyor (105). The auxiliary conveyor (105) is located below the limiter (106).

3. The intelligent processing system for HPVC cable protection tube according to claim 1, characterized in that: The front end of the processing machine (1) is fixedly connected to the rear end of the equipment control frame (2), and the processing machine (1) and the bottom of the equipment control frame (2) are both provided with universal wheels and height-adjustable support legs, a material trough is provided at the top front end of the equipment control frame (2), and a circular mounting groove is provided in the middle area of ​​the top of the equipment control frame (2), and a detection frame (201) is installed in the circular mounting groove of the equipment control frame (2).

4. The intelligent processing system for HPVC cable protection tube according to claim 3, characterized in that: A motor A (202) is fixedly mounted at the front end of the detection frame (201); the rotating shaft of the motor A (202) is fixedly connected to a bevel gear (203); a bevel gear ring (204) is rotatably connected to the middle of the detection frame (201); the bottom front end of the bevel gear ring (204) is meshed with the bevel gear (203) for transmission.

5. The intelligent processing system for HPVC cable protection tube according to claim 4, characterized in that: A spiral groove is provided at the top of the bevel gear ring (204), a slide groove is provided at the left and right sides of the top of the detection frame (201), and a patch (205) is symmetrically slidably connected in the two slide grooves of the detection frame (201), the two patches (205) are symmetrically designed, and an arc groove is provided at the bottom of each patch (205), the arc groove positions at the bottom of the two patches (205) are engaged with the spiral groove positions at the top of the bevel gear ring (204), and a detachable plug post (206) is provided at the middle position of the top of the detection frame (201), and three test grooves are provided on the surface of the plug post (206).

6. The intelligent processing system for HPVC cable protection tube according to claim 3, characterized in that: A turning frame (3) is fixedly installed at the left side of the equipment control frame (2); an L-shaped turning groove is provided at the middle upper side of the turning frame (3); a turning cylinder (301) is fixedly connected to the upper rear end of the turning frame (3); a turning slider (302) is slidably connected to the upper right side of the turning frame (3); the rear end of the turning slider (302) is connected to the front end of the turning cylinder (301); a Z-shaped frame (303) is rotatably connected to the lower inner side of the turning slider (302); the left side of the Z-shaped frame (303) is located in the L-shaped turning groove of the turning frame (3); a turning clamp (304) is fixedly installed to the right side of the Z-shaped frame (303); and the turning clamp (304) is located at the front end of the material conveyor (103).

7. The intelligent processing system for HPVC cable protection tube according to claim 3, characterized in that: A discharge rack (4) is fixedly installed at the right side of the equipment control frame (2); a discharge slider (401) is slidably connected to the upper left side of the discharge rack (4); a cylinder A (402) is fixedly installed at the upper rear end of the discharge rack (4); the front end of the cylinder A (402) is fixedly connected to the rear end of the discharge slider (401); a cylinder B (403) is installed at the top of the discharge slider (401); the bottom of the cylinder B (403) is fixedly connected to the upper part of the lifting frame (404); and the lifting frame (404) is slidably connected to the discharge slider (401).

8. The intelligent processing system for HPVC cable protection tube according to claim 7, characterized in that: A clamp A (405) is fixedly installed at the left rear position of the lifting frame (404), and a clamp B (406) is fixedly installed at the left front position of the lifting frame (404). The distance between the clamp A (405) and the clamp B (406) is equal to the distance between the detection frame (201) and the material slot of the equipment control frame (2), and the distance between the clamp A (405) and the clamp B (406) is equal to the distance between the detection frame (201) and the rear end of the blocking frame (151).

9. The HPVC cable protection tube is easy to install, characterized by: include: The HPVC protective tube body (5) is provided with an expansion tube structure at the front end of the HPVC protective tube body (5), and three slots are provided at the rear end of the tube body of the HPVC protective tube body (5); a transmission ring (501) is rotatably connected inside the expansion tube structure of the HPVC protective tube body (5); the transmission ring (501) is designed as a bevel gear structure, and a spiral pattern is provided at the front end of the transmission ring (501); three slide grooves are provided at the front end of the HPVC protective tube body (5), and a limiting claw (503) is slidably connected inside each slide groove; the three limiting claws (503) are provided with an arc groove at the rear end, and the arc groove positions of the three limiting claws (503) mesh with the spiral pattern positions of the transmission ring (501); an adjusting button (502) is rotatably connected to the upper part of the expansion tube structure of the HPVC protective tube body (5); and the lower part of the adjusting button (502) is designed as a bevel gear structure and meshes with the upper part of the rear end of the transmission ring (501).

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