An automated logistics conveying system for extrusion workshops

Abstract

The present invention is applicable to the technical field of conveying systems, and provides an automated logistics conveying system for an extrusion workshop, comprising a sorting unit and a stacking unit; the sorting unit comprises a bottom plate, a limit column, a limit cylinder, a limit block, a limit rod, a shaping frame, a shaping cylinder, a slide block, a limit plate, and a shaping piece; the stacking unit comprises an adjusting motor, a special-shaped plate, a lifting bar, an adjusting frame, and a rotating piece; the special-shaped plate is driven to rotate by the adjusting motor, so that the special-shaped plate performs a lifting movement on the lifting bar, so that the two lifting bars lift the adjusting frame at the same time, the adjusting frame passes through the gap of the stacking frame, clamps and lifts the profile, and the rotating piece rotates the lifted profile, thereby achieving the purpose of placing profiles of different styles in different ways, so that each profile can be reasonably placed in space, thereby improving the neatness of profile stacking, thereby improving the stacking speed of the profile, and further improving the production efficiency of the profile.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying systems, and more specifically, to an automatic logistics conveying system for an extrusion workshop. Background Art

[0002] The automated conveying system is a modern logistics equipment that integrates mechanical, electronic and computer technologies. It is used to realize the automated transportation and processing of items, goods or information. The system can efficiently carry out operations such as material transportation, sorting, storage and loading in an automated way, thereby improving material efficiency, reducing labor costs and ensuring the smooth progress of the production process.

[0003] In the existing production process of profiles, the conveying system generally runs through the entire profile production line, so as to facilitate the transfer and transportation of profiles in various process flows. Specifically, the production process of the profile is: first, the screened suitable aluminum rod is heated, and then transported to the extruder through the conveying system for extrusion to obtain the initial profile, and then the shearing mechanism cuts the profile into a suitable length, and then the profile is transported to the straightening and correction mechanism through the conveying system for straightening treatment, and finally the profile is transported to the stacking area through the conveying system for stacking, so as to facilitate subsequent processing.

[0004] However, in this process, since the profile is not artificially aged after extrusion, the hardness of the profile is relatively low in the early stage. In addition, the pushing mechanism directly pushes several profiles onto the conveying mechanism during the process from the shearing mechanism to the straightening and correction mechanism, and there is a height difference between the shearing mechanism and the conveying mechanism. Therefore, the profiles will be stacked after falling, and the profiles will not be on the same horizontal line when they are conveyed, resulting in deviations in the subsequent straightening process, which in turn leads to poor straightening effect and reduced production quality of the profile.

[0005] At the same time, in the subsequent stacking process, the existing stacking mechanism only absorbs and stacks the densely placed profiles, and does not arrange profiles of different styles differently. If the profile is irregular, and the space on each layer of the stacking rack is fixed, the profiles cannot be placed on the stacking rack in the specified quantity at one time, which is not conducive to the stacking speed of the profiles, reduces the stacking efficiency of the profiles, and further reduces the production efficiency of the profiles. For this reason, an automated logistics conveying system for an extrusion workshop is proposed to improve the existing problems. Summary of the invention

[0006] In view of the deficiencies in the prior art, an object of the present invention is to provide an automated logistics conveying system for an extrusion workshop.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automated logistics conveying system for an extrusion workshop, comprising a conveying unit, a sorting unit and a stacking unit; wherein the conveying unit comprises a conveying frame, a conveying plate symmetrically arranged on the top of the conveying frame in a radial direction, a conveying roller evenly arranged between the conveying plates, a conveying gear arranged at one end of the conveying roller, a fixed pulley symmetrically arranged on the side wall of one of the conveying plates in an axial direction, a driving gear arranged between the fixed pulleys, a driving motor arranged at one end of the driving gear, and a transmission belt sleeved on the conveying gear, the fixed pulley and the driving gear; it also comprises a bearing frame arranged on one side of the conveying frame, a bearing plate evenly arranged on the top of the bearing frame, transverse gears symmetrically arranged at both ends of the bearing plate, a transverse belt sleeved on the transverse gear, a transmission shaft arranged on the side of the bearing frame away from the conveying frame, and a transmission motor arranged at one end of the transmission shaft; the sorting unit is symmetrically arranged on both sides of the bearing frame in an axial direction The conveyor frame comprises a bottom plate, a limiting column arranged on the top of the bottom plate, a limiting cylinder arranged on the top of the limiting column, a limiting block arranged on the telescopic end of the limiting cylinder, a limiting rod arranged between the limiting blocks, a shaping frame arranged on one side of the limiting column, a shaping cylinder symmetrically arranged on the top of the shaping frame in the radial direction, a slider arranged at the telescopic end of the shaping cylinder, a limiting plate arranged between the sliders, and a shaping piece arranged between the limiting plates; a stacking unit is arranged on the side of the carrier frame away from the conveyor frame, and comprises a stacking frame, an adjusting motor symmetrically arranged below the stacking frame in the axial direction, a special-shaped plate symmetrically arranged at one end of the adjusting motor in the radial direction, a lifting bar rotatably connected to one end of the special-shaped plate, an adjusting frame arranged between the lifting bars, a rotating piece uniformly arranged in the adjusting frame, a stacking frame arranged on the side of the stacking frame away from the carrier frame, a stacking column symmetrically arranged on the side of the stacking frame away from the stacking frame in the axial direction, and a stacking piece arranged on the top of the stacking column.

[0008] The present invention is further configured as follows: the conveying units can be evenly distributed in the radial direction, one end of the conveying roller close to the conveying gear can be rotatably connected to the side wall of one of the conveying plates, and the other end can be rotatably connected to the side wall of another conveying plate, the fixed pulley is located below the conveying roller, the driving gear is located below the fixed pulley, the output end of the driving motor can penetrate the side wall of one of the conveying plates and be connected to the center hole of the driving gear; the carrying frame is located below the conveying frame, both ends of the transverse gear can be rotatably connected to the side walls of the corresponding carrying plates, the transverse belt is distributed vertically to the conveying direction of the conveying roller, and the end of the transmission shaft away from the transmission motor can penetrate the center hole of the transverse gear away from the conveying frame.

[0009] The present invention is further configured as follows: a limiting groove is provided on the side wall of the limiting column close to the supporting frame, the limiting block can slide in the limiting groove, the telescopic end of the limiting cylinder can penetrate the top of the limiting column and extend into the limiting groove to be connected to the limiting block, one end of the limiting rod can be connected to the side wall of the corresponding limiting block, and the other end can be connected to the side wall of another corresponding limiting block.

[0010] The present invention is further configured as follows: the shaping frame is Y-shaped, and the side walls of the inclined surface of the shaping frame are provided with sliding grooves, the slider can slide in the sliding grooves, the telescopic end of the shaping cylinder can penetrate the top of the shaping frame and extend into the sliding grooves to be connected to the slider, one end of the limit plate can be connected to the side wall of the corresponding slider, and the other end can be connected to the side wall of another corresponding slider, and the side wall of the limit plate is provided with an inclined surface.

[0011] The present invention is further configured as follows: the shaping member includes a first movable plate, a second movable plate arranged at one end of the first movable plate, and a limiting ear plate arranged at the bottom of the first movable plate and the second movable plate; a movable groove is provided at one end of the first movable plate close to the second movable plate, and the end of the second movable plate close to the first movable plate can be inserted into the movable groove; a sliding groove is also provided on the side wall of the limiting plate close to the inclined surface, and an electric sliding block is slidably connected in the sliding groove, and the end of the first movable plate away from the second movable plate can be connected to the side wall of the corresponding electric sliding block, and the end of the second movable plate away from the first movable plate can be connected to the side wall of another corresponding electric sliding block.

[0012] The present invention is further configured as follows: a support plate is symmetrically arranged in the axial direction below the stacking rack, the output end of the adjusting motor can penetrate the side wall of the support plate and be connected to the middle part of the side wall of one of the special-shaped plates, the special-shaped plates are fan-shaped, and a cross plate is arranged between the special-shaped plates, and an abutment plate is arranged on the side wall of the cross plate, the cross plate and the abutment plate are vertically distributed, one end of the cross plate can be arranged on the output end of the adjusting motor through a bearing sleeve, and the other end can be rotatably connected to the side wall of another special-shaped plate, and the end of the lifting bar away from the special-shaped plate can be connected to the corresponding bottom of the adjusting rack.

[0013] The present invention is further configured as follows: the rotating member includes an electric telescopic rod symmetrically arranged in the radial direction in the adjusting frame, a first clamping plate arranged between the electric telescopic rods, a second clamping plate arranged on one side of the first clamping plate, a first half gear arranged between the first clamping plate and the second clamping plate, a second half gear arranged on one side of the first half gear, a micro gear arranged below the second half gear, a micro motor arranged at one end of the micro gear, a micro cylinder arranged below the micro motor, and a micro slide plate arranged at the telescopic end of the micro cylinder; the top of the adjusting frame is also evenly provided with adjusting plates. The adjusting groove is open on three sides, and a through groove is also provided on the inner wall in the radial direction of the adjusting groove. The electric telescopic rods can be distributed in the corresponding through grooves. The structures of the first clamping plate and the second clamping plate are equal in size and are semicircular. The side wall of the raised surface of the first clamping plate can be connected to the telescopic end of one of the electric telescopic rods, and the side wall of the raised surface of the second clamping plate can be connected to the telescopic end of the other electric telescopic rod. Both ends of the first clamping plate are symmetrically provided with positioning pins, and both ends of the second clamping plate are symmetrically provided with positioning grooves, and the positioning pins can be matched and plugged into the corresponding positioning grooves.

[0014] The present invention is further configured as follows: a rotating groove is provided on the inner wall of the first clamping plate and the second clamping plate, and a rotating block is evenly slidably connected in the rotating groove, wherein the side of two rotating blocks away from the rotating groove can be connected to the outer wall of the first half gear, and the side of the other two rotating blocks away from the rotating groove can be connected to the outer wall of the second half gear, both ends of the first half gear are provided with pins, and both ends of the second half gear are provided with slots, and the pins can be plugged into the corresponding slots; a vertical plate is also provided in the adjusting groove, one end of the vertical plate can be connected to the bottom of the adjusting groove, and a vertical groove is provided on the side wall of the vertical plate, the output end of the micro motor can be connected to the micro gear through the vertical groove, and the micro skateboard can be sleeved on the output end of the micro motor.

[0015] The present invention is further configured as follows: the stacking piece includes an extension plate, a displacement cylinder arranged on the top of the extension plate, a slide arranged at the telescopic end of the displacement cylinder, a connecting plate arranged on the top of the slide, a long plate arranged on one side of the connecting plate, a lifting cylinder arranged on the side of the long plate away from the connecting plate, a lifting plate arranged at the telescopic end of the lifting cylinder, and a suction cup arranged on the end of the lifting plate away from the lifting cylinder; wherein the bottom of the extension plate can be connected to the top of the stacking column, the top of the extension plate is also provided with a track, the slide can slide on the track, the side wall of the long plate away from the connecting plate is also provided with a lifting rail, the lifting rail is slidably connected with a lifting block, and the side of the lifting block away from the lifting rail can be connected to the side wall of the lifting plate.

[0016] The present invention is further configured as follows: the stacking unit also includes a recognition unit, and the recognition unit includes an image recognition module and an image processing module; the image recognition module includes a CCD industrial camera and an infrared thermal imager, the CCD industrial camera can collect images of the cross section of the profile in real time, and transmit the collected electrical signals to the image processing module, the infrared thermal imager can perform infrared sensing on the thickness of the cross section of the profile, and transmit the sensed electrical signals to the image processing module; the image processing module includes an image display, a data processor and a data storage device, the image display can receive signals transmitted by the CCD industrial camera and the infrared thermal imager, and convert the signals into images and display them on the image display, the data processor can receive signals transmitted by the CCD industrial camera and the infrared thermal imager, and analyze and process the data signals recognized by the CCD industrial camera and the infrared thermal imager; the data storage device is used to store data analyzed by the data processor.

[0017] In summary, the present application includes at least one of the following beneficial technical effects:

[0018] (1) The limit block is pushed down by the limit cylinder, which will drive the limit rod between the two limit blocks to drop synchronously, so that the limit rod reaches the top of the transverse belt, so that the height spacing between the limit rod and the transverse belt is maintained so that a single profile can pass through, and the superimposed profiles can be separated, avoiding the stacking of profiles due to falling due to height difference, thereby improving the conveying efficiency of the profiles, and further improving the effect of subsequent stretching and straightening of the profiles.

[0019] (2) The slider is pushed to move by the shaping cylinder, so that the two limit plates gradually approach the profile and clamp the profile, thereby achieving the purpose of limiting. In the process of gradually approaching the profile, the initial shaping effect of the profile is also achieved. Then the shaping part is started to perform a secondary shaping process on the profile, so that the profile is located on the same horizontal line, ensuring the accuracy of the profile in the subsequent straightening process, improving the straightening effect of the profile, and thus improving the production quality of the profile.

[0020] (3) By adjusting the motor to drive the special-shaped plate to rotate, the special-shaped plate will lift the lifting bar, and then the two lifting bars will lift the adjustment frame at the same time. During the lifting process, the adjustment frame will pass through the gap of the stacking frame to clamp and lift the profile. At the same time, the rotating part is started to rotate the lifted profile, thereby achieving the purpose of placing profiles of different styles in different ways, so that each profile can be reasonably placed in space, thereby improving the neatness of profile stacking, thereby increasing the stacking speed of profiles, and further improving the production efficiency of profiles.

[0021] (4) The two electric telescopic rods are used to push the corresponding first clamping plate and the second clamping plate closer to each other, so that the first half gear and the second half gear are also synchronously closer to each other, the first half gear and the second half gear are spliced ​​into a complete gear, and the profile is limitedly clamped, and the micro cylinder pushes the micro slide, the micro motor and the micro gear close to the spliced ​​gear, so that the micro gear is meshed with the spliced ​​gear. Finally, the micro motor is started, and its output end drives the micro gear to rotate, driving the spliced ​​gear to rotate, so that the profile can rotate synchronously, achieving the purpose of placing different styles of profiles in different ways, so that each profile can be reasonably placed in space to facilitate the subsequent stacking mechanism to absorb. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the automatic logistics conveying system for the extrusion workshop of the present invention.

[0023] Figure 2 It is a schematic diagram of the overall structure of the conveying frame in the present invention.

[0024] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0025] Figure 4 It is a schematic diagram of the overall structure of the carrier frame in the present invention.

[0026] Figure 5 It is a schematic diagram of the overall structure of the sorting unit in the present invention.

[0027] Figure 6 It is a schematic diagram of the overall structure of the shaping member in the present invention.

[0028] Figure 7 It is a schematic diagram of the overall structure of the stacking rack in the present invention.

[0029] Figure 8 It is a schematic diagram of the overall structure of the adjusting motor, the special-shaped plate, the lifting bar and the adjusting frame in the present invention.

[0030] Fig. 9 It is a schematic diagram of the overall structure of the adjustment frame in the present invention.

[0031] Fig.10 It is a schematic diagram of the overall structure of the rotating part in the present invention.

[0032] Fig.11 It is a schematic diagram of the overall structure of the first half gear and the latch in the present invention.

[0033] Fig.12 It is a schematic diagram of the overall structure of the stacking piece in the present invention.

[0034] Fig.13 It is a topological diagram of the identification unit in the present invention.

[0035] Description of reference numerals: 1, conveying unit; 11, conveying frame; 12, conveying plate; 13, conveying roller; 131, conveying gear; 14, fixed pulley; 15, driving gear; 151, driving motor; 16, transmission belt; 17, carrier frame; 171, carrier plate; 172, transverse gear; 173, transverse belt; 18, transmission shaft; 19, transmission motor;

[0036] 2. Arrangement unit; 21. Bottom plate; 22. Limiting column; 221. Limiting groove; 23. Limiting cylinder; 24. Limiting block; 25. Limiting rod; 26. Shaping frame; 261. Slide groove; 27. Shaping cylinder; 271. Sliding block; 272. Limiting plate; 273. Inclined surface; 274. Sliding groove; 275. Electric sliding block; 28. Shaping member; 281. First movable plate; 282. Second movable plate; 283. Limiting ear plate; 284. Movable groove;

[0037] 3. Palletizing unit; 31. Palletizing rack; 311. Support plate; 32. Adjusting motor; 33. Special-shaped plate; 331. Horizontal plate; 332. Abutment plate; 34. Lifting bar; 35. Adjusting rack; 351. Adjusting slot; 352. Through slot; 353. Vertical plate; 354. Vertical slot; 36. Rotating member; 361. Electric telescopic rod; 362. First clamping plate; 3621. Positioning pin; 3622. Rotating slot; 3623. Rotating block; 363. Second clamping plate; 3631. Positioning slot; 364. First Half gear; 3641, latch; 365, second half gear; 3651, slot; 366, micro gear; 367, micro motor; 368, micro cylinder; 369, micro skateboard; 37, stacking rack; 38, stacking column; 39, stacking piece; 391, extension plate; 3911, track; 392, displacement cylinder; 393, slide; 394, connecting plate; 395, long board; 396, lifting cylinder; 397, lifting plate; 398, suction cup; 399, lifting rail; 3991, lifting block;

[0038] 4. Recognition unit; 41. Image recognition module; 411. CCD industrial camera; 412. Infrared thermal imager; 42. Image processing module; 421. Image display; 422. Data processor; 423. Data storage. DETAILED DESCRIPTION

[0039] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0040] See also Figure 1-Figure 13 , the present invention provides the following technical solutions:

[0041] Example 1, see Figure 1-Figure 13 An automated logistics conveying system for an extrusion workshop comprises a conveying unit 1, a sorting unit 2 and a stacking unit 3; wherein the conveying unit 1 is used to transfer and convey the extruded profiles so that the profiles can enter the next process for processing; the sorting unit 2 is used to, on the one hand, limit the height of the stacked profiles due to the height difference, so that the superimposed profiles can be separated, which is beneficial to the subsequent stretching and straightening treatment; on the other hand, the profiles during transfer and conveying can be shaped so that the profiles are located on the same horizontal line, avoiding the situation where the profiles are not on the same horizontal line due to the profiles falling, thereby ensuring the accuracy of the profiles in the subsequent straightening process, improving the straightening effect of the profiles, and further improving the production quality of the profiles.

[0042] The function of the stacking unit 3 is to carry out different placement treatments for profiles of different styles, so that each profile can be placed neatly using the space reasonably, so as to facilitate the subsequent stacking mechanism to absorb it, avoiding the irregular placement of special-shaped profiles, which will lead to the profiles being unable to be placed on the stacking rack in the prescribed quantity at one time, thereby improving the neatness of the profile stacking, and then increasing the profile stacking speed, and further improving the profile production efficiency.

[0043] See also Figure 1-Figure 11 Specifically, the conveying unit 1 includes a conveying frame 11, a conveying plate 12 symmetrically arranged on the top of the conveying frame 11 in a radial N direction, a conveying roller 13 evenly arranged between the conveying plates 12, a conveying gear 131 arranged at one end of the conveying roller 13, a fixed pulley 14 symmetrically arranged on the side wall of one of the conveying plates 12 in an axial M direction, a driving gear 15 arranged between the fixed pulleys 14, a driving motor 151 arranged at one end of the driving gear 15, and a transmission belt 16 sleeved on the conveying gear 131, the fixed pulley 14 and the driving gear 15.

[0044] It also includes a carrier frame 17 arranged on one side of the conveying frame 11, a carrier plate 171 evenly arranged on the top of the carrier frame 17, transverse gears 172 symmetrically arranged at both ends of the carrier plate 171, a transverse belt 173 sleeved on the transverse gear 172, a transmission shaft 18 arranged on the side of the carrier frame 17 away from the conveying frame 11, and a transmission motor 19 arranged at one end of the transmission shaft 18.

[0045] Among them, when the profile passes through the extruder and is transferred and transported, the drive motor 151 is started, and its output end drives the drive gear 15 to rotate. Since the transmission belt 16 is mounted on the conveying gear 131, the fixed pulley 14 and the driving gear 15, it will drive the conveying gear 131 and the fixed pulley 14 to rotate, so that several conveying rollers 13 rotate synchronously with the conveying gear 131, thereby achieving the purpose of conveying the profile.

[0046] When the profile falls from the conveying roller 13 onto several transverse belts 173, since the end of the transmission shaft 18 away from the transmission motor 19 can pass through the center hole of the transverse gear 172 away from the conveying frame 11, the transmission motor 19 is started, and its output end drives the transmission shaft 18 to rotate, which will drive several transverse gears 172 to rotate. Since the transverse belt 173 is mounted on two transverse gears 172, the transverse belt 173 will continue to convey the profile during transmission, thereby achieving the purpose of secondary conveying of the profile, so that the profile can enter the next process for processing.

[0047] See also Figure 1-Figure 11 Specifically, the sorting unit 2 is symmetrically arranged at both ends of the carrier frame 17 in the axial M direction, and includes a base plate 21, a limiting column 22 arranged at the top of the base plate 21, a limiting cylinder 23 arranged at the top of the limiting column 22, a limiting block 24 arranged at the telescopic end of the limiting cylinder 23, a limiting rod 25 arranged between the limiting blocks 24, a shaping frame 26 arranged on one side of the limiting column 22, a shaping cylinder 27 symmetrically arranged at the top of the shaping frame 26 in the radial N direction, a slider 271 arranged at the telescopic end of the shaping cylinder 27, a limiting plate 272 arranged between the sliders 271, and a shaping member 28 arranged between the limiting plates 272.

[0048] Among them, the limit cylinder 23 is started, and its telescopic end extends out, pushing the limit block 24 down, which will drive the limit rod 25 between the two limit blocks 24 to descend synchronously, so that the limit rod 25 reaches above the transverse belt 173, so that the height spacing between the limit rod 25 and the transverse belt 173 is maintained so that a single profile can pass through, and the superimposed profiles can be separated, avoiding the stacking of profiles due to falling due to height difference, thereby improving the conveying efficiency of the profiles, and then improving the effect of subsequent stretching and straightening of the profiles.

[0049] When the profile needs to be shaped, the shaping cylinder 27 can be started, and its telescopic end can be extended to push the slider 271 to move, so that the two limit plates 272 gradually approach the profile and clamp the profile, thereby achieving the purpose of limiting. In the process of gradually approaching the profile, the effect of initially shaping the profile is also achieved. Subsequently, the shaping member 28 is started to perform a secondary shaping process on the profile, so that the profile is located on the same horizontal line, avoiding the situation where the profile is not on the same horizontal line due to the profile falling, thereby ensuring the accuracy of the profile in the subsequent straightening process, improving the straightening effect of the profile, and further improving the production quality of the profile.

[0050] See also Figure 1-Figure 11 Specifically, the stacking unit 3 is arranged on the side of the carrier 17 away from the conveying frame 11, and includes a stacking frame 31, an adjusting motor 32 symmetrically arranged below the stacking frame 31 in the axial M direction, a special-shaped plate 33 symmetrically arranged at one end of the adjusting motor 32 in the radial N direction, a lifting bar 34 rotatably connected to one end of the special-shaped plate 33, an adjusting frame 35 arranged between the lifting bars 34, a rotating member 36 evenly arranged in the adjusting frame 35, a stacking frame 37 arranged on the side of the stacking frame 31 away from the carrier 17, a stacking column 38 symmetrically arranged on the side of the stacking frame 37 away from the stacking frame 31 in the axial M direction, and a stacking member 39 arranged on the top of the stacking column 38.

[0051] Among them, the adjusting motor 32 is started, and its output end drives the special-shaped plate 33 to rotate, so that the special-shaped plate 33 will lift the lifting bar 34, and then the two lifting bars 34 will lift the adjusting frame 35 at the same time. During the lifting process, the adjusting frame 35 will pass through the gap of the stacking frame 31 to clamp and lift the profile. At the same time, the rotating member 36 is started to rotate the lifted profile, thereby achieving the purpose of placing profiles of different styles in different ways, so that each profile can be reasonably placed in space to facilitate the subsequent stacking mechanism to absorb it, avoiding the irregular placement of special-shaped profiles that will cause the profiles to be unable to be placed on the stacking frame according to the specified quantity at one time, thereby improving the neatness of profile stacking, thereby increasing the stacking speed of the profiles, and further improving the production efficiency of the profiles.

[0052] When the adjusting frame 35 falls, the profiles that have been rotated and adjusted will be placed back on the stacking frame 31. At this time, the profiles have rationally utilized the space to swing neatly.

[0053] Then, the stacking unit 39 is started to absorb and stack multiple profiles at one time, thereby increasing the stacking speed of the profiles and further increasing the production efficiency of the profiles.

[0054] It should be noted that a stretching and straightening mechanism for the profile is also provided between the carrier frame 17 and the stacking frame 31. This mechanism is not the focus of protection of this solution. Therefore, this mechanism is not drawn in the drawings of the specification and will not be described in detail here.

[0055] The profile needs to pass through the stretching and straightening mechanism before it can be transported to the stacking rack 31, and the stretching and straightening mechanism and the stacking rack 31 are placed at the same height, and the profile moves horizontally.

[0056] See also Figure 1-Figure 11 Furthermore, the conveying unit 1 can be evenly distributed along the radial N direction, one end of the conveying roller 13 close to the conveying gear 131 can be rotatably connected to the side wall of one of the conveying plates 12, and the other end can be rotatably connected to the side wall of another conveying plate 12, the fixed pulley 14 is located below the conveying roller 13, the driving gear 15 is located below the fixed pulley 14, and the output end of the driving motor 151 can penetrate the side wall of one of the conveying plates 12 and be connected to the center hole of the driving gear 15; the carrying frame 17 is located below the conveying frame 11, and both ends of the transverse gear 172 can be rotatably connected to the side walls of the corresponding carrying plate 171, the transverse belt 173 is distributed perpendicular to the conveying direction of the conveying roller 13, and the end of the transmission shaft 18 away from the transmission motor 19 can penetrate the center hole of the transverse gear 172 away from the conveying frame 11.

[0057] Among them, through the design of two fixed pulleys 14, and the fixed pulleys 14 are located below the conveying roller 13, and the driving gear 15 is located below the fixed pulley 14, the transmission belt 16 will pass through the two fixed pulleys 14 and then pass through the driving gear 15, thereby achieving the purpose of tensioning the transmission belt 16.

[0058] Example 2, see Figure 1-Figure 11 Furthermore, a limiting groove 221 is provided on the side wall of the limiting column 22 close to the supporting frame 17, and the limiting block 24 can slide in the limiting groove 221. The telescopic end of the limiting cylinder 23 can penetrate the top of the limiting column 22 and extend into the limiting groove 221 to be connected to the limiting block 24. One end of the limiting rod 25 can be connected to the side wall of the corresponding limiting block 24, and the other end can be connected to the side wall of another corresponding limiting block 24.

[0059] When the limiting cylinder 23 pushes the limiting block 24 to descend, the limiting block 24 can slide in the limiting groove 221, thereby achieving the purpose of guiding.

[0060] See also Figure 1-Figure 11Furthermore, the shaping frame 26 is Y-shaped, and the side walls of the inclined surface of the shaping frame 26 are provided with slide grooves 261, and the slider 271 can slide in the slide groove 261. The telescopic end of the shaping cylinder 27 can penetrate the top of the shaping frame 26 and extend into the slide groove 261 to be connected to the slider 271. One end of the limiting plate 272 can be connected to the side wall of the corresponding slider 271, and the other end can be connected to the side wall of another corresponding slider 271. The side wall of the limiting plate 272 is provided with an inclined surface 273.

[0061] Among them, when the shaping cylinder 27 pushes the slider 271 to move, the slider 271 can slide in the slide groove 261, thereby achieving the purpose of guidance. Since the shaping frame 26 is Y-shaped, the slide groove 261 is also obliquely distributed on the side wall of the shaping frame 26. In the process of the shaping cylinder 27 pushing the slider 271 to move, the two limit plates 272 gradually approach the profile along the inclined direction and clamp the profile, thereby achieving the purpose of limiting. In the process of gradually approaching the profile, the effect of initially shaping the profile is also achieved.

[0062] Through the design of the inclined surface 273, the side wall of the limiting plate 272 close to the profile can be more closely fitted with the outer wall of the profile, thereby improving the clamping effect.

[0063] See also Figure 1-Figure 11 Furthermore, the shaping member 28 includes a first movable plate 281, a second movable plate 282 arranged at one end of the first movable plate 281, and a limiting ear plate 283 arranged at the bottom of the first movable plate 281 and the second movable plate 282; a movable groove 284 is provided at one end of the first movable plate 281 close to the second movable plate 282, and an end of the second movable plate 282 close to the first movable plate 281 can be inserted into the movable groove 284; a sliding groove 274 is also provided on the side wall of the limiting plate 272 close to the inclined surface 273, and an electric sliding block 275 is slidably connected in the sliding groove 274, and the end of the first movable plate 281 away from the second movable plate 282 can be connected to the side wall of the corresponding electric sliding block 275, and the end of the second movable plate 282 away from the first movable plate 281 can be connected to the side wall of another corresponding electric sliding block 275.

[0064] In the process of the two limiting plates 272 gradually approaching the profile along the inclined direction, since the end of the first movable plate 281 close to the second movable plate 282 is provided with a movable groove 284, the end of the second movable plate 282 close to the first movable plate 281 can be plugged into the movable groove 284. Therefore, the second movable plate 282 will gradually be inserted into the first movable plate 281, so that the second movable plate 282 gradually overlaps with the first movable plate 281. At this time, the two limiting ear plates 283 also gradually approach to clamp and limit the outer walls of the profile on both sides. Next, the two electric sliding blocks 275 are started, driving the corresponding first movable plate 281 and the second movable plate 282 to slide in the corresponding sliding groove 274. During the sliding process, the outer wall of the profile is straightened by the two limiting ear plates 283, and the profile is subjected to secondary shaping so that the profile is located on the same horizontal line, thereby avoiding the situation where the profile is not on the same horizontal line due to the falling of the profile, thereby ensuring the accuracy of the profile in the subsequent straightening process, improving the straightening effect of the profile, and further improving the production quality of the profile.

[0065] Embodiment 3: Through the technical solutions of the above embodiments 1 and 2, the problems raised in the background technology are solved: there is a height difference between the shearing mechanism and the conveying mechanism, which will cause the profiles to stack after falling, and the profiles are not on the same horizontal line when conveyed, resulting in deviations in the subsequent straightening process of the profiles. However, it still does not solve the problem that the existing stacking mechanism only absorbs and stacks the densely placed profiles, and does not arrange profiles of different styles differently. If the profiles are special-shaped, and the space of each layer of the stacking rack is fixed, the profiles cannot be placed on the stacking rack at a prescribed quantity at one time. For this reason, the following solution is proposed:

[0066] See also Figure 1-Figure 11 Furthermore, a support plate 311 is symmetrically arranged in the axial M direction below the stacking rack 31, and the output end of the adjusting motor 32 can pass through the side wall of the support plate 311 and be connected to the middle part of the side wall of one of the special-shaped plates 33. The special-shaped plate 33 is fan-shaped, and a transverse plate 331 is arranged between the special-shaped plates 33. An abutment plate 332 is arranged on the side wall of the transverse plate 331. The transverse plate 331 and the abutment plate 332 are vertically distributed. One end of the transverse plate 331 can be arranged on the output end of the adjusting motor 32 through a bearing sleeve, and the other end can be rotatably connected to the side wall of another special-shaped plate 33. The end of the lifting bar 34 away from the special-shaped plate 33 can be connected to the corresponding bottom of the adjusting rack 35.

[0067] Among them, through the design of the cross plate 331 and the abutment plate 332, and the cross plate 331 and the abutment plate 332 are vertically distributed, one end of the cross plate 331 can be set on the output end of the adjusting motor 32 through a bearing sleeve, and the other end can be rotatably connected to the side wall of another special-shaped plate 33, so that the abutment plate 332 can support the cross plate 331, and the cross plate 331 can support the two special-shaped plates 33, thereby ensuring the connection stability of the two special-shaped plates 33.

[0068] See also Figure 1-Figure 11 Further, the rotating member 36 includes an electric telescopic rod 361 symmetrically arranged in the radial N direction in the adjustment frame 35, a first clamping plate 362 arranged between the electric telescopic rods 361, a second clamping plate 363 arranged on one side of the first clamping plate 362, a first half gear 364 arranged between the first clamping plate 362 and the second clamping plate 363, a second half gear 365 arranged on one side of the first half gear 364, a micro gear 366 arranged below the second half gear 365, a micro motor 367 arranged at one end of the micro gear 366, a micro cylinder 368 arranged below the micro motor 367, and a micro slide plate 369 arranged at the telescopic end of the micro cylinder 368; the top of the adjustment frame 35 is also evenly provided with adjustment grooves 351, the adjusting groove 351 is open on three sides, and a through groove 352 is further provided on the inner wall of the adjusting groove 351 in the radial N direction, and the electric telescopic rods 361 can be distributed in the corresponding through grooves 352, the first clamping plate 362 and the second clamping plate 363 have equal structural sizes and are semi-circular, the side wall of the raised surface of the first clamping plate 362 can be connected to the telescopic end of one of the electric telescopic rods 361, and the side wall of the raised surface of the second clamping plate 363 can be connected to the telescopic end of the other electric telescopic rod 361, both ends of the first clamping plate 362 are symmetrically provided with positioning pins 3621, and both ends of the second clamping plate 363 are symmetrically provided with positioning grooves 3631, and the positioning pins 3621 can be plugged in the corresponding positioning grooves 3631.

[0069] When the adjusting frame 35 passes through the gap of the stacking frame 31 and the profile is clamped and lifted, the two electric telescopic rods 361 are both started, and their telescopic ends are extended to push the corresponding first clamping plate 362 and the second clamping plate 363 to approach each other, so that the first half gear 364 and the second half gear 365 are also synchronously close to each other, and the first half gear 364 and the second half gear 365 are spliced ​​into a complete gear, and the profile is limitedly clamped, and then the micro cylinder 368 is started, and its telescopic end is extended to push the micro slide 369, the micro motor 367 and the micro gear 366 to approach the spliced ​​gear, so that the micro gear 364 and the second half gear 365 are spliced ​​into a complete gear, and the profile is limitedly clamped, and then the micro cylinder 368 is started, and its telescopic end is extended to push the micro slide 369, the micro motor 367 and the micro gear 366 to approach the spliced ​​gear. 66 meshes with the spliced ​​gears, and finally the micro motor 367 is started, and its output end drives the micro gear 366 to rotate, and drives the spliced ​​gears to rotate, so that the profiles can rotate synchronously, achieving the purpose of placing profiles of different styles in different ways, so that each profile can be reasonably placed in space to facilitate the subsequent stacking mechanism to absorb, avoiding the situation where the irregular placement of special-shaped profiles will lead to the profiles being unable to be placed on the stacking rack according to the specified number at one time, thereby improving the neatness of the profile stacking, thereby increasing the stacking speed of the profiles, and further improving the production efficiency of the profiles.

[0070] Through the cooperation between the positioning pin 3621 and the positioning groove 3631, when the first clamping plate 362 and the second clamping plate 363 are close to each other and merged, the positioning pin 3621 can be inserted into the positioning groove 3631 to achieve the purpose of fixing the first clamping plate 362 and the second clamping plate 363.

[0071] See also Figure 1-Figure 11 Furthermore, a rotation groove 3622 is provided on the inner wall of the first clamping plate 362 and the second clamping plate 363, and a rotation block 3623 is evenly and slidably connected in the rotation groove 3622, wherein the side of the two rotation blocks 3623 away from the rotation groove 3622 can be connected to the outer wall of the first half gear 364, and the other two rotation blocks 3623 away from the rotation groove 3622 can be connected to the outer wall of the second half gear 365, and both ends of the first half gear 364 are provided with pins 3641, and both ends of the second half gear 365 are provided with slots 3651, and the pins 3641 can be plugged into the corresponding slots 3651.

[0072] Among them, through the design of the rotating groove 3622 and the rotating block 3623, when the spliced ​​gears rotate, since the side of two of the rotating blocks 3623 away from the rotating groove 3622 can be connected to the outer wall of the first half gear 364, and the side of the other two rotating blocks 3623 away from the rotating groove 3622 can be connected to the outer wall of the second half gear 365, therefore, the first half gear 364 and the second half gear 365 can drive their respective corresponding rotating blocks 3623 to slide in the rotating groove 3622, thereby achieving the purpose of guiding and connecting.

[0073] Also through the mutual cooperation between the latch 3641 and the slot 3651, when the first half gear 364 and the second half gear 365 are spliced, the latch 3641 can be inserted into the slot 3651, thereby achieving the purpose of fixing the first half gear 364 and the second half gear 365.

[0074] See also Figure 1-Figure 11 Furthermore, a vertical plate 353 is provided in the adjustment groove 351, one end of the vertical plate 353 can be connected to the bottom of the adjustment groove 351, a vertical groove 354 is opened on the side wall of the vertical plate 353, the output end of the micro motor 367 can be connected to the micro gear 366 through the vertical groove 354, and the micro skateboard 369 can be mounted on the output end of the micro motor 367.

[0075] Among them, the micro cylinder 368 is started, and its telescopic end is extended to push the micro skateboard 369, the micro motor 367 and the micro gear 366 close to the spliced ​​gear. Since the output end of the micro motor 367 can be connected to the micro gear 366 through the vertical groove 354, the micro skateboard 369 can be mounted on the output end of the micro motor 367, so the micro motor 367 and the micro gear 366 will be displaced along the height direction of the vertical groove 354, thereby achieving the purpose of guidance.

[0076] See also Figure 1-Figure 11Further, the stacking member 39 includes an extension plate 391, a displacement cylinder 392 disposed on the top of the extension plate 391, a slide 393 disposed at the telescopic end of the displacement cylinder 392, a connecting plate 394 disposed on the top of the slide 393, a long plate 395 disposed on one side of the connecting plate 394, a lifting cylinder 396 disposed on the side of the long plate 395 away from the connecting plate 394, a lifting plate 397 disposed at the telescopic end of the lifting cylinder 396, and a lifting plate 397 disposed on the side away from the lifting plate 397. A suction cup 398 is provided at one end of the lifting cylinder 396; the bottom of the extension plate 391 can be connected to the top of the stacking column 38, and a track 3911 is also provided on the top of the extension plate 391, and the slide 393 can slide on the track 3911. A lifting rail 399 is also provided on the side wall of the long plate 395 away from the connecting plate 394, and a lifting block 3991 is slidably connected to the lifting rail 399, and the side of the lifting block 3991 away from the lifting rail 399 can be connected to the side wall of the lifting plate 397.

[0077] Among them, the displacement cylinder 392 is started, and its telescopic end is retracted, driving the slide 393 to slide on the track 3911, and the connecting plate 394, the long plate 395, the lifting cylinder 396, the lifting plate 397 and the suction cup 398 are displaced synchronously to reach the top of the rotated and adjusted profile, waiting for absorption; then, the lifting cylinder 396 is started, and its telescopic end is extended to push the lifting plate 397 to descend, and the suction cup 398 gradually approaches the profile to absorb and stack the profile; in this process, the lifting plate 397 will drive the lifting block 3991 to slide on the lifting rail 399, thereby achieving the purpose of guidance.

[0078] See also Figure 1-Figure 11 Furthermore, the palletizing unit 3 also includes a recognition unit 4, which includes an image recognition module 41 and an image processing module 42; the image recognition module 41 includes a CCD industrial camera 411 and an infrared thermal imager 412, the CCD industrial camera 411 can capture images of the cross section of the profile in real time and transmit the captured electrical signals to the image processing module 42, and the infrared thermal imager 412 can perform infrared sensing on the thickness of the cross section of the profile and transmit the sensed electrical signals to the image processing module 42.

[0079] Among them, the CCD industrial cameras 411 are respectively located at both ends of the stacking rack 31 and aligned with the cross-section of the profile, so as to facilitate image recognition of the cross-section of the profile. Therefore, the CCD industrial camera 411 can capture the image of the cross-section of the profile in real time, and transmit the captured electrical signal to the image display 421 and the data processor 422. The image display 421 can receive the signal transmitted by the CCD industrial camera 411, and convert the signal into an image and display it on the image display 421, so that the staff can view the data; and the data processor 422 can receive the signal transmitted by the CCD industrial camera 411, and analyze and process the data signal recognized by the CCD industrial camera 411.

[0080] See also Figure 1-Figure 11 Furthermore, the image processing module 42 includes an image display 421, a data processor 422 and a data storage device 423. The image display 421 can receive signals transmitted by the CCD industrial camera 411 and the infrared thermal imager 412, and convert the signals into images and display them on the image display 421. The data processor 422 can receive signals transmitted by the CCD industrial camera 411 and the infrared thermal imager 412, and analyze and process the data signals recognized by the CCD industrial camera 411 and the infrared thermal imager 412; the data storage device 423 is used to store the data analyzed by the data processor 422.

[0081] Among them, through the mutual cooperation of the image display 421, the data processor 422 and the data storage device 423, the shape changes of the profile cross section can be observed in real time, and the profile cross section can be analyzed by the data processor 422 to determine whether the placement angle of the profile needs to be rotated and adjusted. By issuing control instructions, the rotating part 36 is controlled, thereby achieving the purpose of real-time regulation.

[0082] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

Claims

1. An automatic logistics conveying system for an extrusion workshop, characterized by: include, A conveying unit (1), comprising a conveying frame (11), a conveying plate (12) symmetrically arranged on the top of the conveying frame (11) in a radial direction, conveying rollers (13) evenly arranged between the conveying plates (12), a conveying gear (131) arranged at one end of the conveying roller (13), fixed pulleys (14) symmetrically arranged on the side wall of one of the conveying plates (12) in an axial direction, a driving gear (15) arranged between the fixed pulleys (14), a driving motor (151) arranged at one end of the driving gear (15), and a transmission belt (16) sleeved on the conveying gear (131), the fixed pulley (14) and the driving gear (15); It also includes a carrier frame (17) arranged on one side of the conveying frame (11), a carrier plate (171) evenly arranged on the top of the carrier frame (17), transverse gears (172) symmetrically arranged at both ends of the carrier plate (171), a transverse belt (173) sleeved on the transverse gear (172), a transmission shaft (18) arranged on a side of the carrier frame (17) away from the conveying frame (11), and a transmission motor (19) arranged at one end of the transmission shaft (18); The arranging unit (2) is symmetrically arranged at both ends of the support frame (17) in the axial direction, and comprises a bottom plate (21), a limiting column (22) arranged at the top of the bottom plate (21), a limiting cylinder (23) arranged at the top of the limiting column (22), a limiting block (24) arranged at the telescopic end of the limiting cylinder (23), a limiting rod (25) arranged between the limiting blocks (24), a shaping frame (26) arranged at one side of the limiting column (22), a shaping cylinder (27) symmetrically arranged at the top of the shaping frame (26) in the radial direction, a slider (271) arranged at the telescopic end of the shaping cylinder (27), a limiting plate (272) arranged between the sliders (271), and a shaping member (28) arranged between the limiting plates (272); The shaping frame (26) is Y-shaped, and the side walls of the inclined surface of the shaping frame (26) are provided with slide grooves (261), and the slider (271) can slide in the slide groove (261). The telescopic end of the shaping cylinder (27) can penetrate the top of the shaping frame (26) and extend into the slide groove (261) to be connected to the slider (271). One end of the limiting plate (272) can be connected to the side wall of the corresponding slider (271), and the other end can be connected to the side wall of another corresponding slider (271). The side wall of the limiting plate (272) is provided with an inclined surface (273); The shaping member (28) comprises a first movable plate (281), a second movable plate (282) arranged at one end of the first movable plate (281), and a limiting ear plate (283) arranged at the bottom of the first movable plate (281) and the second movable plate (282); an movable groove (284) is formed at one end of the first movable plate (281) close to the second movable plate (282), and an end of the second movable plate (282) close to the first movable plate (281) can be plugged into the movable groove (284); A sliding groove (274) is further provided on the side wall of the limit plate (272) close to the inclined surface (273), an electric sliding block (275) is slidably connected in the sliding groove (274), one end of the first movable plate (281) away from the second movable plate (282) can be connected to the side wall of the corresponding electric sliding block (275), and one end of the second movable plate (282) away from the first movable plate (281) can be connected to the side wall of another corresponding electric sliding block (275); and, The stacking unit (3) is arranged on a side of the carrier (17) away from the conveying frame (11), and comprises a stacking frame (31), an adjusting motor (32) symmetrically arranged below the stacking frame (31) in the axial direction, a special-shaped plate (33) symmetrically arranged at one end of the adjusting motor (32) in the radial direction, a lifting bar (34) rotatably connected to one end of the special-shaped plate (33), an adjusting frame (35) arranged between the lifting bars (34), a rotating member (36) evenly arranged in the adjusting frame (35), a stacking frame (37) arranged on a side of the stacking frame (31) away from the carrier (17), a stacking column (38) symmetrically arranged on a side of the stacking frame (37) away from the stacking frame (31) in the axial direction, and a stacking member (39) arranged on the top of the stacking column (38).

2. The automatic logistics conveying system for extrusion workshop according to claim 1 is characterized by: The conveying units (1) can be evenly distributed in a radial direction; one end of the conveying roller (13) close to the conveying gear (131) can be rotatably connected to the side wall of one of the conveying plates (12); the other end can be rotatably connected to the side wall of another conveying plate (12); the fixed pulley (14) is located below the conveying roller (13); the driving gear (15) is located below the fixed pulley (14); and the output end of the driving motor (151) can pass through the side wall of one of the conveying plates (12) and be connected to the center hole of the driving gear (15); The carrier frame (17) is located below the conveying frame (11), both ends of the transverse gear (172) are rotatably connected to the side walls of the corresponding carrier plate (171), the transverse belt (173) is arranged perpendicular to the conveying direction of the conveying roller (13), and one end of the transmission shaft (18) away from the transmission motor (19) is able to pass through the center hole of the transverse gear (172) away from the conveying frame (11).

3. The automatic logistics conveying system for an extrusion workshop according to any one of claims 1 or 2, characterized in that: A limiting groove (221) is provided on a side wall of the limiting column (22) close to the supporting frame (17); the limiting block (24) can slide in the limiting groove (221); the telescopic end of the limiting cylinder (23) can penetrate the top of the limiting column (22) and extend into the limiting groove (221) to be connected to the limiting block (24); one end of the limiting rod (25) can be connected to the side wall of the corresponding limiting block (24), and the other end can be connected to the side wall of another corresponding limiting block (24).

4. The automatic logistics conveying system for extrusion workshop according to claim 1 is characterized by: A support plate (311) is symmetrically arranged in the axial direction below the stacking rack (31); the output end of the regulating motor (32) can penetrate the side wall of the support plate (311) and be connected to the middle of the side wall of one of the special-shaped plates (33); the special-shaped plates (33) are fan-shaped; a transverse plate (331) is arranged between the special-shaped plates (33); an abutment plate (332) is arranged on the side wall of the transverse plate (331); the transverse plate (331) and the abutment plate (332) are vertically distributed; one end of the transverse plate (331) can be arranged on the output end of the regulating motor (32) through a bearing sleeve; the other end can be rotatably connected to the side wall of another special-shaped plate (33); and the end of the lifting bar (34) away from the special-shaped plate (33) can be connected to the corresponding bottom of the regulating rack (35).

5. The automatic logistics conveying system for extrusion workshop according to claim 4 is characterized in that: The rotating member (36) comprises electric telescopic rods (361) symmetrically arranged in a radial direction inside the adjusting frame (35), a first clamping plate (362) arranged between the electric telescopic rods (361), a second clamping plate (363) arranged on one side of the first clamping plate (362), a first half gear (364) arranged between the first clamping plate (362) and the second clamping plate (363), a second half gear (365) arranged on one side of the first half gear (364), a micro gear (366) arranged below the second half gear (365), a micro motor (367) arranged at one end of the micro gear (366), a micro cylinder (368) arranged below the micro motor (367), and a micro slide plate (369) arranged at the telescopic end of the micro cylinder (368); The top of the adjustment frame (35) is evenly provided with adjustment grooves (351), the adjustment grooves (351) are open on three sides, and a through groove (352) is also provided on the inner wall of the adjustment groove (351) in the radial direction, and the electric telescopic rods (361) can be distributed in the corresponding through grooves (352). The first clamping plate (362) and the second clamping plate (363) are of equal size and are semi-circular in shape. The side wall of the convex surface of the first clamping plate (362) can be connected to the telescopic end of one of the electric telescopic rods (361), and the side wall of the convex surface of the second clamping plate (363) can be connected to the telescopic end of the other electric telescopic rod (361). Both ends of the first clamping plate (362) are symmetrically provided with positioning pins (3621), and both ends of the second clamping plate (363) are symmetrically provided with positioning grooves (3631), and the positioning pins (3621) can be plugged into the corresponding positioning grooves (3631).

6. The automatic logistics conveying system for extrusion workshop according to claim 5 is characterized in that: The first clamping plate (362) and the second clamping plate (363) are both provided with a rotation groove (3622) on their inner walls, and a rotation block (3623) is evenly and slidably connected in the rotation groove (3622), wherein two sides of the rotation blocks (3623) away from the rotation groove (3622) can be connected to the outer wall of the first half gear (364), and the other two sides of the rotation blocks (3623) away from the rotation groove (3622) can be connected to the outer wall of the second half gear (365), both ends of the first half gear (364) are provided with a latch (3641), and both ends of the second half gear (365) are provided with a slot (3651), and the latch (3641) can be plugged into the corresponding slot (3651); A vertical plate (353) is also provided in the adjustment groove (351), one end of the vertical plate (353) can be connected to the bottom of the adjustment groove (351), a vertical groove (354) is provided on the side wall of the vertical plate (353), the output end of the micro motor (367) can be connected to the micro gear (366) through the vertical groove (354), and the micro slide plate (369) can be sleeved on the output end of the micro motor (367).

7. The automatic logistics conveying system for extrusion workshop according to claim 1 is characterized by: The stacking member (39) comprises an extension plate (391), a displacement cylinder (392) arranged at the top of the extension plate (391), a slide table (393) arranged at the telescopic end of the displacement cylinder (392), a connecting plate (394) arranged at the top of the slide table (393), a long plate (395) arranged at one side of the connecting plate (394), a lifting cylinder (396) arranged at a side of the long plate (395) away from the connecting plate (394), a lifting plate (397) arranged at the telescopic end of the lifting cylinder (396), and a suction cup (398) arranged at one end of the lifting plate (397) away from the lifting cylinder (396); The bottom of the extension plate (391) can be connected to the top of the stacking column (38), and a track (3911) is also provided on the top of the extension plate (391). The slide (393) can slide on the track (3911). A lifting rail (399) is also provided on the side wall of the long plate (395) away from the connecting plate (394). A lifting block (3991) is slidably connected to the lifting rail (399), and the side of the lifting block (3991) away from the lifting rail (399) can be connected to the side wall of the lifting plate (397).

8. The automatic logistics conveying system for extrusion workshop according to claim 1 is characterized by: The palletizing unit (3) further comprises an identification unit (4), wherein the identification unit (4) comprises an image identification module (41) and an image processing module (42); The image recognition module (41) comprises a CCD industrial camera (411) and an infrared thermal imager (412); the CCD industrial camera (411) can collect images of the cross section of the profile in real time and transmit the collected electrical signals to the image processing module (42); the infrared thermal imager (412) can perform infrared sensing on the thickness of the cross section of the profile and transmit the sensed electrical signals to the image processing module (42); The image processing module (42) comprises an image display (421), a data processor (422) and a data storage (423); the image display (421) is capable of receiving signals transmitted by a CCD industrial camera (411) and an infrared thermal imager (412), and converting the signals into images for display on the image display (421); the data processor (422) is capable of receiving signals transmitted by the CCD industrial camera (411) and the infrared thermal imager (412), and analyzing and processing data signals recognized by the CCD industrial camera (411) and the infrared thermal imager (412); and the data storage (423) is used to store data analyzed by the data processor (422).

Images