Intelligent manufacturing production device based on industrial internet

Abstract

The invention discloses an industrial internet-based intelligent manufacturing production device, which comprises a positioning frame, driving rollers are arranged at the two ends of the positioning frame in a penetrating manner, two driven rollers are arranged at the positions, close to the middle section, of the positioning frame in a penetrating manner, and a plurality of auxiliary rollers are arranged at the middle sections of the driving rollers in a penetrating manner; the outer contours of the two ends of the two driving rollers are meshed and in transmission connection with first chains, the driving rollers, the driven rollers and the auxiliary rollers are in transmission connection through the first chains, and the outer contours of the driving rollers and the driven rollers on the same side are sleeved with a conveying belt. By arranging the supporting assembly, the inclination angle of the conveying belt can be freely adjusted while the conveying belt is limited and supported; by arranging the deviation rectifying assembly, the positions of the materials and the conveying belt are automatically adjusted while the production materials are conveyed; and by arranging the vibrating screen assembly, impurities are classified according to the size and the metal property of the impurities while the materials are conveyed.

Description

Technical Field

[0001] The present invention relates to the technical field of production lines, and specifically to an intelligent manufacturing production device based on industrial Internet. Background Art

[0002] Industrial Internet can comprehensively improve the production efficiency, product quality, operation cost and market response speed of the manufacturing industry through the combination of intelligent devices, real-time data collection, cloud computing, big data analysis and Internet of Things technology. With the continuous development of technology, industrial Internet will play an increasingly important role in the manufacturing industry, promoting the transformation and upgrading of traditional manufacturing industry towards intelligent, digital and green directions.

[0003] After retrieval, a Chinese patent with the publication number of CN118527250B includes a first mounting frame. Connecting columns are fixedly installed on both the left and right sides of the first mounting frame, and a support frame is fixedly connected to the connecting columns. A plurality of second driving rollers and third driving rollers are rotatably installed inside the first mounting frame, and a first driving roller is rotatably installed inside the support frame. An adjusting mechanism is located below the third driving roller, and the adjusting mechanism includes an auxiliary roller. A rotating mechanism is located between the two second driving rollers and is fixedly connected to the first mounting frame. A receiving mechanism is located below the rotating mechanism and is fixedly connected to the first mounting frame, and the receiving mechanism is used for classifying and receiving impurities. The driving belt used in the above patent is a magnetic conveyor belt, which can effectively classify the impurities generated during the conveying process and absorb the impurities that can be magnetically adsorbed. Such impurities can generally be recycled.

[0004] However, during the electromagnetic sorting process using the magnetic conveyor belt in the above patent, since most of the impurities generated during the manufacturing process are debris materials with small sizes, there is a problem that some non-metallic impurities enter the inside of the receiving box along the gaps between the guiding plate and the scraper and are mixed with the metallic impurities, making it difficult for the above patent to achieve the expected impurity classification effect. On the other hand, the above patent does not have an automatic deviation correction function for the conveyor belt and the material, resulting in a problem that the data acquisition quality decreases due to the material deviating from the detection range of the sensor during the operation of the device, and it is difficult to take out the receiving box after it is full. It is necessary to control the device to stop and the taking-out steps are relatively cumbersome, thus resulting in low working efficiency of the device. Summary of the Invention

[0005] The purpose of the present invention is to provide an intelligent manufacturing production device based on industrial Internet, which has the advantages of efficient impurity classification and automatic direction deviation correction, and solves the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent manufacturing production device based on the industrial Internet, comprising a positioning frame, both ends of the positioning frame are penetrated by driving rollers, the positioning frame is penetrated by two driven rollers near the middle section, the middle section of the driving roller is penetrated by a plurality of auxiliary rollers, the outer contours of both ends of the two driving rollers are meshed and transmission-connected with a chain 1, the driving roller, the driven roller and the auxiliary roller are transmission-connected by a chain 1, and the outer contours of the driving roller and the driven roller on the same side are sleeved with a conveyor belt;

[0007] A support assembly is located below the positioning frame and fixedly connected to the positioning frame, and the support assembly includes an I-shaped seat as a device base;

[0008] A vibrating screen assembly is located below the positioning frame and is drivingly connected to the driven roller, wherein the vibrating screen assembly includes a collecting frame for storing non-metallic impurities, and the collecting frame is fixedly connected to the middle section of the upper surface of the I-shaped seat;

[0009] A deviation correction component is located above the positioning frame, and the deviation correction component includes a fixing frame that is tilted synchronously with the positioning frame and is fixedly connected to the middle section of the upper surface of the positioning frame;

[0010] The control module is located inside the positioning frame and realizes the signal connection between various components.

[0011] Preferably, both ends of the upper surface of the I-shaped seat are fixedly connected to a fixing seat, both ends of the upper surface of the I-shaped seat are fixedly connected to a guide rail at a position close to the fixing seat, a positioning shaft 1 is penetrated through and rotatably connected to the fixing seat, both ends of the positioning shaft 1 are penetrated through and fixedly connected to a connecting rod 1, a protrusion is fixedly connected to a position of the upper surface of the guide rail away from the fixing seat on the same side, and the protrusion is penetrated through and limitedly rotatably connected to a feed screw.

[0012] Preferably, the ends of the two connecting rods 1 away from the positioning axis 1 are penetrated by and rotatably connected to the same positioning axis 2, the two ends of the positioning axis 2 are penetrated by and fixedly connected to the connecting rod 2, the bottom end of the connecting rod 2 is rotatably connected to the same slider through a pin shaft, the middle section of the lower surface of the slider is limitedly slidably connected to the outer contour of the guide rail, the middle section of the upper surface of the slider is penetrated by and threadedly connected to the feed screw, the top end of the connecting rod 2 is rotatably connected to the positioning seat through a pin shaft, and the positioning seat is fixedly connected to the four corners of the lower surface of the positioning frame.

[0013] Preferably, a sieve plate for impurity screening is provided directly above the collecting frame, and baffle 1 is fixedly connected to both sides of the sieve plate, a support column is clamped on the outer contour of the baffle 1 and the support column is fixedly connected to the lower surface of the positioning frame, and the end of the support column on the same side away from the sieve plate is fixedly connected to the same baffle 2, and the bottom end of the support column on the same side is penetrated by and rotatably connected to the same transmission shaft, and the outer contours of both ends of the transmission shaft are meshed and transmission-connected with chain 2, the transmission shaft and the driven roller at the corresponding position are transmission-connected through chain 2, and an eccentric roller is penetrated and fixedly connected to the outer contour of the transmission shaft.

[0014] Preferably, the sieve plate is made of an electromagnet and is electrically connected to the control module.

[0015] Preferably, a double-headed screw is passed through and rotatably connected to the top of the fixing frame, and positioning rings are fixedly connected to both sides of the middle section of the double-headed screw, and a threaded ring 1 is passed through and screwed on the double-headed screw near both ends, and the threaded ring 1 is limitedly slidably connected to the inside of the fixing frame, the threads at both ends of the double-headed screw are in opposite directions, and positioning frames are fixedly connected to both sides of the threaded ring 1, and guide rods are fixedly connected to the opposite surfaces of the bottom of one end of the positioning frame on the same side away from the threaded ring 1, and fixing rods are fixedly connected to the back surface of the bottom of one end of the positioning frame on the same side away from the threaded ring 1.

[0016] Preferably, the fixed rod is penetrated by and rotatably connected with an adjusting screw rod, a threaded ring 2 is penetrated and threadedly connected on the outer contour of the bottom end of the adjusting screw rod, and the threaded ring 2 is limitedly slidably connected to the inside of the fixed rod, an extension rod pointing to the inside of the positioning frame is fixedly connected to the outer contour of the threaded ring 2, and an inert roller is sleeved on the outer contour of the inclined side of the extension rod.

[0017] Preferably, the control module includes a control panel and a pressure sensor;

[0018] A control panel, disposed on the side outer contour of the positioning frame and configured to control the rotation amount of the double-headed screw and the two feed screws according to input parameters;

[0019] The pressure sensor is arranged in the inert roller and is configured to control the rotation amount of the corresponding position adjustment screw according to the pressure value detected by the pressure sensor.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The present invention provides a support assembly, which can freely adjust the inclination angle of the conveyor belt while providing limited support for the conveyor belt, so that the device can meet the conveying requirements in different usage scenarios, thereby effectively expanding the scope of application of the device.

[0022] 2. By setting up a deviation rectification component, the present invention automatically adjusts the positions of the material and the conveyor belt while conveying the production material, so that they always remain centered to avoid equipment failures or errors in data collection, which may lead to a decline in the conveying quality.

[0023] 3. By setting up a vibrating sieve component, the present invention classifies impurities according to their sizes and metallic properties while conveying the material, and places the storage tank for collecting impurities outside for easy replacement by personnel, thereby effectively ensuring the continuity of the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic diagram of the main structure of the present invention;

[0025] Figure 2 is a sectional view of the main mechanism of the present invention;

[0026] Figure 3 is an exploded view of the conveyor belt structure of the present invention;

[0027] Figure 4 is a schematic diagram of the positional relationship of the support component of the present invention;

[0028] Figure 5 is an exploded view of the support component of the present invention;

[0029] Figure 6 is a schematic diagram of the positional relationship of the vibrating sieve component of the present invention;

[0030] Figure 7 is an exploded view of the vibrating sieve component of the present invention;

[0031] Figure 8 is a schematic diagram of the positional relationship of the deviation rectification component of the present invention;

[0032] Figure 9 is a partial sectional view of the deviation rectification component of the present invention.

[0033] In the figure: 1. positioning frame; 11. driving roller; 12. driven roller; 13. auxiliary roller; 14. chain one; 15. conveyor belt; 2. I-shaped seat; 21. fixed seat; 22. guide rail; 23. positioning shaft one; 24. connecting rod one; 25. convex block; 26. feed screw rod; 27. positioning shaft two; 28. connecting rod two; 29. slider; 210. positioning seat; 3. collection frame; 31. sieve plate; 32. baffle one; 33. support column; 34. baffle two; 35. transmission shaft; 36. chain two; 37. eccentric roller; 4. fixing frame; 41. double-headed screw rod; 42. positioning ring; 43. thread ring one; 44. positioning frame; 45. guide rod; 46. fixed rod; 47. adjusting screw rod; 48. thread ring two; 49. extension rod; 410. idler roller. DETAILED DESCRIPTION OF THE INVENTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Embodiment 1:

[0036] See also Figures 1 to 9 The present invention provides a technical solution: an intelligent manufacturing production device based on the industrial Internet, comprising a positioning frame 1, wherein both ends of the positioning frame 1 are penetrated with a driving roller 11, and the positioning frame 1 is penetrated with two driven rollers 12 near the middle section, and the middle section of the driving roller 11 is penetrated with a plurality of auxiliary rollers 13, and the outer contours of both ends of the two driving rollers 11 are meshed and transmission-connected with a chain 14, and the driving roller 11, the driven roller 12 and the auxiliary roller 13 are transmission-connected by a chain 14, and a conveyor belt 15 is sleeved on the outer contours of the driving roller 11 and the driven roller 12 on the same side;

[0037] A support assembly is located below the positioning frame 1 and is fixedly connected to the positioning frame 1, and the support assembly includes an I-shaped seat 2 as a device base;

[0038] A vibrating screen assembly is located below the positioning frame 1 and is drivingly connected to the driven roller 12. The vibrating screen assembly includes a collecting frame 3 for storing non-metallic impurities, and the collecting frame 3 is fixedly connected to the middle section of the upper surface of the I-shaped seat 2;

[0039] A deviation correction component is located above the positioning frame 1, and the deviation correction component includes a fixing frame 4 that is tilted synchronously with the positioning frame 1, and the fixing frame 4 is fixedly connected to the middle section of the upper surface of the positioning frame 1;

[0040] The control module is located inside the positioning frame 1 and realizes the signal connection between various components.

[0041] In this device, the positioning frame 1 serves as a frame structure for cooperating with the supporting components to limit the driving roller 11, the driven roller 12, the auxiliary roller 13, the chain 14 and the conveyor belt 15. The driving roller 11 is driven by an external motor, the auxiliary roller 13 is used to remove impurities from the material, the chain 14 realizes the synchronous movement between the driving roller 11, the driven roller 12 and the auxiliary roller 13, and the conveyor belt 15 realizes the conveying function of the material product along with the rotation of the driving roller 11 and the driven roller 12.

[0042] While the support component supports and positions the positioning frame 1, it correspondingly controls the heights at both ends of the positioning frame 1 according to the parameters input by the operator on the control module. By creating a height difference at both ends of the positioning frame 1, the positioning frame 1 is tilted, and then the tilt angle of the conveyor belt 15 is controlled to meet the height requirements in different production scenarios.

[0043] The vibrating sieve component works synchronously under the driving action of the driven roller 12 to complete the screening operation of impurities. The material moves from the conveyor belt 15 at the input end to the auxiliary roller 13, and then the material further moves to the conveyor belt 15 at the output end under the rotation of the auxiliary roller 13. When the material is on the auxiliary roller 13, due to the gaps between multiple auxiliary rollers 13, the material vibrates when moving on the auxiliary roller 13, and then the impurities adhered to the surface of the material are further shaken off to improve the screening effect of the device. The shaken-off impurities enter the inside of the vibrating sieve component through the gaps between the auxiliary rollers 13 and further complete the classification operation.

[0044] The deviation rectifying component mainly deals with the problem of the conveyor belt 15 and the material running off track during the working process of the device. It inputs parameters to the control module according to the size of the conveyed material, and the control module correspondingly adjusts the width of the deviation rectifying component to make it adapt to the material size. At this time, the material can be restricted to the centered state under its guiding action after entering the deviation rectifying component to avoid the reduction of transportation quality caused by the material running off track; when the conveyor belt 15 runs off track, the pressure indication detected by the deviation rectifying component on the corresponding side increases. At this time, the control module adjusts the deviation rectifying component on the corresponding side to rise to increase its frictional resistance to the conveyor belt 15, so that the conveyor belt 15 resets to the centered state.

[0045] Embodiment 2:

[0046] Please refer to Figures 3-4 , on the basis of Embodiment 1, this embodiment further illustrates: Fixed seats 21 are fixedly connected to both ends of the upper surface of the I-shaped seat 2. Guide rails 22 are fixedly connected to the positions of both ends of the upper surface of the I-shaped seat 2 close to the fixed seats 21. The fixed seat 21 is penetrated and rotatably connected with a first positioning shaft 23. Both ends of the first positioning shaft 23 are penetrated and fixedly connected with a first connecting rod 24. A convex block 25 is fixedly connected to the position of the upper surface of the guide rail 22 far from the fixed seat 21 on the same side. The convex block 25 is penetrated and limitedly rotatably connected with a feed screw 26.

[0047] One end of each of the two link rods 24 away from the positioning shaft 23 is penetrated and rotatably connected with the same positioning shaft 27. Both ends of the positioning shaft 27 are penetrated and fixedly connected with link rods 28. The bottom end of the link rod 28 is rotatably connected with the same slider 29 through a pin shaft. The middle section of the lower surface of the slider 29 is limited and slidably connected to the outer contour of the guide rail 22. The middle section of the upper surface of the slider 29 is penetrated and screwed with the feed screw rod 26. The top end of the link rod 28 is rotatably connected with a positioning seat 210 through a pin shaft, and the positioning seat 210 is fixedly connected to the four corners of the lower surface of the positioning frame 1.

[0048] Before starting the material transportation operation, it is necessary to adjust the heights on both sides of the positioning frame 1 according to the actual production scenario. The specific adjustment process is as follows:

[0049] When the feed screw rod 26 rotates, since it is screwed with the slider 29 and the slider 29 is limited and slidably connected with the guide rail 22, that is, as the feed screw rod 26 rotates, the slider 29 synchronously travels on the outer contour of the guide rail 22. At this time, the bottom end of the link rod 28 slides synchronously with the slider 29. During this process, the positioning shaft 27 has a tendency to move synchronously with the link rod 28. However, since the positioning shaft 23 is penetrated and arranged inside the fixed seat 21, that is, under the restriction of the positioning shaft 23, the position of the bottom end of the link rod 24 is fixed. At this time, the movement of the positioning shaft 27 along with the link rod 28 will further pull and cause the link rod 24 to deflect with the positioning shaft 23 as the axis.

[0050] When the feed screw rod 26 is rotated clockwise, the link rod 28 moves towards the fixed seat 21 at the corresponding position. At this time, the positioning shaft 27 squeezes and causes the link rod 24 to move from the inclined state towards the vertical state. The movement process of the link rod 24 synchronously squeezes the positioning shaft 27 and causes the positioning shaft 27 to move upward. At this time, the link rod 28 is gradually adjusted from the inclined state to the vertical state synchronously. During this process, the link rod 28 synchronously jacks up the corresponding positioning seat 210, thereby causing the height of the positioning frame 1 to rise.

[0051] When the feed screw rod 26 is rotated counterclockwise, the link rod 28 moves away from the fixed seat 21 at the corresponding position. At this time, the positioning shaft 27 pulls and causes the link rod 24 to move from the vertical state towards the inclined state, thereby causing the height of the positioning frame 1 to decrease.

[0052] By synchronously adjusting the rotation amounts of the two feed screw rods 26, the height position of the positioning frame 1 can be adjusted while keeping the positioning frame 1 in a horizontal state. When adjusting a single feed screw rod 26 alone or adjusting the two feed screw rods 26 asynchronously, the lifting height of the positioning frame 1 on the side corresponding to the feed screw rod 26 with a larger rotation amount changes more significantly than that on the other side. At this time, a height difference appears on both sides of the positioning frame 1, causing the positioning frame 1 to be adjusted from the horizontal state to the inclined state, and the conveyor belt 15 is inclined synchronously to meet the transportation requirements under different production scenarios.

[0053] Embodiment three:

[0054] See also Figures 5-6 This embodiment is further explained on the basis of the second embodiment: a sieve plate 31 for impurity screening is provided directly above the collecting frame 3, baffle plates 1 32 are fixedly connected to both sides of the sieve plate 31, a support column 33 is clamped on the outer contour of the baffle plate 1 32 and the support column 33 is fixedly connected to the lower surface of the positioning frame 1, and the end of the support column 33 on the same side away from the sieve plate 31 is fixedly connected to the same baffle plate 2 34, and the bottom end of the support column 33 on the same side is penetrated and rotatably connected to the same transmission shaft 35, and the outer contours of both ends of the transmission shaft 35 are meshed and transmission-connected with a chain 2 36, and the transmission shaft 35 is transmission-connected to the driven roller 12 at the corresponding position through the chain 2 36, and the outer contour of the transmission shaft 35 is penetrated and fixedly connected with an eccentric roller 37.

[0055] The sieve plate 31 is made of an electromagnet and is electrically connected to the control module.

[0056] During the transportation of materials, when the materials are transported above the auxiliary roller 13, since the auxiliary roller 13 keeps synchronous movement with the driving roller 11 and the driven roller 12 through the chain 14, the rotation of the auxiliary roller 13 can maintain the conveying state of the materials. Since there are gaps between the auxiliary rollers 13, the materials will vibrate when being transported on the auxiliary rollers 13 due to the change in the contact point between the materials and the auxiliary rollers 13. This vibration can further shake off the impurities and debris adhering to the surface of the materials. The impurities and debris shaken off fall into the upper surface of the screen plate 31 through the gaps of the auxiliary rollers 13 and complete the vibration classification operation.

[0057] When the driven roller 12 rotates, the transmission shaft 35 and the eccentric roller 37 rotate synchronously under the drive of the chain 2 36. At this time, due to the eccentric setting of the eccentric roller 37, it continuously squeezes the bottom end of the sieve plate 31 while rotating with the transmission shaft 35. When the eccentric roller 37 squeezes the sieve plate 31, the sieve plate 31 is synchronously lifted. When the eccentric roller 37 stops squeezing the sieve plate 31, the sieve plate 31 falls down under the action of gravity, so that the sieve plate 31 is vibrated by intermittently lifting the sieve plate 31, thereby completing the screening operation of impurities.

[0058] During the process of adjusting the inclination angle of the positioning frame 1, the positioning frame 1 drives the support column 33, the baffle 2 34 and the sieve plate 31 to incline synchronously, causing impurities to easily accumulate on one side of the input end when falling on the upper surface of the sieve plate 31. At this time, the vibration of the sieve plate 31 can effectively spread the impurities.

[0059] Furthermore, since the sieve plate 31 is made of an electromagnet and electrically connected to the control module, when the device operates, the sieve plate 31 is electrified to generate magnetism. At this time, the metallic impurities in the impurities are adsorbed on the upper surface of the sieve plate 31, while the non-metallic impurities further fall into the collection box 3 from the sieve holes along with the vibration of the sieve plate 31, thus completing the classification operation of the impurities.

[0060] It should be noted that the first baffle 32 and the second baffle 34 are used to block the impurities during the vibration of the sieve plate 31, so as to prevent the impurities from jumping out of the sieve plate 31 due to vibration and causing the screening quality to decline; at the same time, the clamping relationship between the first baffle 32 and the support column 33 and between the second baffle 34 and the sieve plate 31 can accurately position the sieve plate 31 to ensure that the sieve plate 31 tilts synchronously with the positioning frame 1, thereby ensuring the paving effect of the impurities on the surface of the sieve plate 31.

[0061] By detachable external placement of the sieve plate 31 and the collection box 3, when the sieve plate 31 and the collection box 3 are full, they can be freely disassembled and replaced without stopping the control device, thereby effectively improving the working efficiency of the device.

[0062] Embodiment 4:

[0063] Please refer to Figures 7-8 , this embodiment further illustrates on the basis of Embodiment 3: The top of the fixing frame 4 is penetrated and rotatably connected with a double-headed screw rod 41. Both sides of the middle section of the double-headed screw rod 41 are fixedly connected with positioning rings 42. The positions of the double-headed screw rod 41 near both ends are penetrated and screwed with a first threaded ring 43, and the first threaded ring 43 is limited and slidably connected inside the fixing frame 4. The threads at both ends of the double-headed screw rod 41 are opposite to each other. Both sides of the first threaded ring 43 are fixedly connected with positioning frames 44. On the opposite surfaces of the bottoms of the same-side positioning frames 44 away from the first threaded ring 43, guide rods 45 are fixedly connected. On the back vertical surfaces of the bottoms of the same-side positioning frames 44 away from the first threaded ring 43, fixing rods 46 are fixedly connected.

[0064] The fixing rod 46 is penetrated and rotatably connected with an adjusting screw rod 47. The outer contour of the bottom end of the adjusting screw rod 47 is penetrated and screwed with a second threaded ring 48, and the second threaded ring 48 is limited and slidably connected inside the fixing rod 46. The outer contour of the second threaded ring 48 is fixedly connected with an extension rod 49 pointing inside the positioning frame 1. An inert roller 410 is sleeved on the inclined outer contour of the extension rod 49.

[0065] The control module includes a control panel and a pressure sensor;

[0066] The control panel is arranged on the outer contour of the side of the positioning frame 1 and configured to control the rotation amounts of the double-headed screw rod 41 and the two feed screw rods 26 according to the input parameters;

[0067] A pressure sensor is disposed inside the idler roll 410 and configured to control the rotation amount of the adjustment lead screw 47 at the corresponding position according to the detected pressure value.

[0068] Before the material is conveyed, the size parameters of the material to be conveyed this time are input into the control panel. At this time, the double-headed lead screw 41 rotates correspondingly according to the input parameters. Since the double-headed lead screw 41 is screwed to the first thread ring 43 and the threads at both ends of the double-headed lead screw 41 are reverse to each other, that is, with the rotation of the double-headed lead screw 41, the two first thread rings 43 travel correspondingly inside the fixed frame 4.

[0069] When the double-headed lead screw 41 rotates clockwise, the two first thread rings 43 tend to rotate synchronously with the double-headed lead screw 41. However, since the positioning frame 44 is fixedly connected to the first thread ring 43 and the positioning frame 44 slides in a limited manner on the outer contour of the fixed frame 4, that is, under the limiting action of the positioning frame 44, the first thread ring 43 cannot rotate. At this time, the clockwise rotation of the double-headed lead screw 41 causes the two first thread rings 43 to approach each other; further, the positioning frame 44, the guide rod 45, and the fixed rod 46 also approach each other. At this time, the distance between the guide rods 45 decreases. Since the distance between the guide rods 45 is the maximum passing size of the material, by limiting the distance between the guide rods 45 to be slightly larger than the material size, the deviation of the material during transportation can be effectively avoided, and the transportation quality of the device can be ensured by keeping the material in the center state.

[0070] When the double-headed lead screw 41 rotates counterclockwise, the distance between the guide rods 45 increases synchronously, and then the maximum size of the material allowed to pass through increases synchronously.

[0071] It should be noted that during the process of the change in the distance between the guide rods 45, the guide rods 45 drive the fixed rods 46 at the same position to move synchronously, and the fixed rods 46 cause the edges of the conveyor belt 15 to bend outward by pulling, that is, the distance between the fixed rods 46 changes synchronously, so that the device can be applicable to conveyor belts 15 of different sizes to further expand the applicable range of the device.

[0072] When the conveyor belt 15 is offset, the contact area of the offset side of the conveyor belt 15 on the surface of the idler roll 410 increases. At this time, the detected value of the pressure sensor inside the corresponding idler roll 410 changes. By comparing the differences of the pressure sensors on the four idler rolls 410, the offset direction and magnitude of the conveyor belt 15 can be judged.

[0073] Further, the control panel sends a signal to the adjustment lead screw 47 at the corresponding position and controls its rotation. The rotation of the adjustment lead screw 47 drives the second thread ring 48, the extension rod 49, and the idler roll 410 to move up and down synchronously.

[0074] When the adjusting screw 47 rotates clockwise, the threaded ring 48 tends to rotate synchronously, but since it is fixedly connected to the extension rod 49 and the extension rod 49 and the fixed rod 46 are limitedly slidably connected, the threaded ring 48 cannot rotate. At this time, the adjusting screw 47 drives the threaded ring 48 to rise inside the fixed rod 46, and the extension rod 49 and the inert roller 410 rise synchronously, causing the inert roller 410 to lift the conveyor belt 15 upward. At this time, the bending angle at the edge of the conveyor belt 15 increases and the friction resistance between the conveyor belt 15 and the inert roller 410 increases.

[0075] That is, at this time, the friction resistance on both sides of the conveyor belt 15 is unbalanced, the friction resistance on the offset side is obviously greater than that on the non-offset side, and the bending angle on the offset side is also greater than that on the non-offset side. In the process of the conveyor belt 15 rotating with the driving roller 11 and the driven roller 12, in order to maintain the force balance, the conveyor belt 15 will gradually adjust from the offset state to the centered state, thereby completing the deviation correction operation of the conveyor belt 15.

[0076] On the other hand, when the four adjusting screw rods 47 are controlled to rotate synchronously, that is, the four inert rollers 410 rise and fall synchronously, the extrusion and bending degree of the conveyor belt 15 by the inert rollers 410 changes synchronously, and the friction resistance and bending angle on both sides of the conveyor belt 15 change synchronously but always maintain balance, so that the bending angles at the edges on both sides of the conveyor belt 15 are adjusted while ensuring that the conveyor belt 15 is in a centered state. The bending at both ends of the conveyor belt 15 can further ensure that the material is in a centered state and prevent the material or impurities from extending out of the conveyor belt 15 and falling during the conveying process, thereby affecting the conveying quality of the device.

[0077] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent manufacturing production device based on the industrial Internet, comprising a positioning frame (1), characterized in that: A driving roller (11) is provided at both ends of the positioning frame (1), two driven rollers (12) are provided near the middle section of the positioning frame (1), a plurality of auxiliary rollers (13) are provided at the middle section of the driving roller (11), the outer contours of both ends of the two driving rollers (11) are meshed and transmission-connected with a chain (14), the driving roller (11), the driven roller (12) and the auxiliary roller (13) are transmission-connected by a chain (14), and a conveyor belt (15) is sleeved on the outer contours of the driving roller (11) and the driven roller (12) on the same side; A support assembly is located below the positioning frame (1) and is fixedly connected to the positioning frame (1), the support assembly comprising an I-shaped seat (2) serving as a device base; A vibrating screen assembly is located below the positioning frame (1) and is drivingly connected to the driven roller (12), the vibrating screen assembly comprising a collecting frame (3) for storing non-metallic impurities, and the collecting frame (3) is fixedly connected to the middle section of the upper surface of the I-shaped seat (2); A deviation correction component is located above the positioning frame (1), the deviation correction component comprises a fixing frame (4) that is tilted synchronously with the positioning frame (1), and the fixing frame (4) is fixedly connected to the middle section of the upper surface of the positioning frame (1); The control module is located inside the positioning frame (1) and realizes the signal connection between various components.

2. According to the intelligent manufacturing production device based on industrial Internet according to claim 1, it is characterized by: Both ends of the upper surface of the I-shaped seat (2) are fixedly connected to a fixed seat (21); both ends of the upper surface of the I-shaped seat (2) are fixedly connected to a guide rail (22) at positions close to the fixed seat (21); a positioning shaft (23) is penetrated and rotatably connected to the fixed seat (21); both ends of the positioning shaft (23) are penetrated and fixedly connected to a connecting rod (24); a convex block (25) is fixedly connected to a position of the upper surface of the guide rail (22) away from the fixed seat (21) on the same side; the convex block (25) is penetrated and rotatably connected to a feed screw (26).

3. According to claim 2, an intelligent manufacturing production device based on industrial Internet is characterized in that: The ends of the two connecting rods (24) away from the positioning shaft (23) are penetrated and rotatably connected to the same positioning shaft (27), and the two ends of the positioning shaft (27) are penetrated and fixedly connected to the connecting rod (28), and the bottom end of the connecting rod (28) is rotatably connected to the same slider (29) through a pin shaft, and the middle section of the lower surface of the slider (29) is limitedly slidably connected to the outer contour of the guide rail (22), and the middle section of the upper surface of the slider (29) is penetrated and screwed to the feed screw (26), and the top end of the connecting rod (28) is rotatably connected to the positioning seat (210) through a pin shaft, and the positioning seat (210) is fixedly connected to the four corners of the lower surface of the positioning frame (1).

4. According to the intelligent manufacturing production device based on industrial Internet according to claim 1, it is characterized by: A sieve plate (31) for impurity screening is provided directly above the collecting frame (3), baffle plates (32) are fixedly connected to both sides of the sieve plate (31), a support column (33) is clamped on the outer contour of the baffle plate (32), and the support column (33) is fixedly connected to the lower surface of the positioning frame (1), and the end of the support column (33) on the same side away from the sieve plate (31) is fixedly connected to the same baffle plate (34), and the bottom end of the support column (33) on the same side is penetrated and rotatably connected to the same transmission shaft (35), and the outer contours of both ends of the transmission shaft (35) are meshed and transmission-connected with chain chains (36), and the transmission shaft (35) is transmission-connected to the driven roller (12) at the corresponding position through chain chains (36), and the outer contour of the transmission shaft (35) is penetrated and fixedly connected with an eccentric roller (37).

5. According to claim 4, an intelligent manufacturing production device based on industrial Internet is characterized in that: The sieve plate (31) is made of an electromagnet and is electrically connected to the control module.

6. The intelligent manufacturing production device based on industrial Internet according to claim 1 is characterized in that: A double-headed screw rod (41) is passed through and rotatably connected to the top of the fixing frame (4), and positioning rings (42) are fixedly connected to both sides of the middle section of the double-headed screw rod (41). A threaded ring (43) is passed through and screwed to the positions near both ends of the double-headed screw rod (41), and the threaded ring (43) is limitedly slidably connected to the inside of the fixing frame (4), and the threads at both ends of the double-headed screw rod (41) are opposite to each other. Both sides of the threaded ring (43) are fixedly connected to positioning frames (44), and the opposite surfaces of the positioning frames (44) on the same side away from the bottom of one end of the threaded ring (43) are fixedly connected to guide rods (45), and the rear vertical surfaces of the positioning frames (44) on the same side away from the bottom of one end of the threaded ring (43) are fixedly connected to fixing rods (46).

7. The intelligent manufacturing production device based on industrial Internet according to claim 6 is characterized in that: The fixed rod (46) is penetrated by and rotatably connected to an adjusting screw rod (47); a second threaded ring (48) is penetrated by and threadedly connected to the outer contour of the bottom end of the adjusting screw rod (47); the second threaded ring (48) is limitedly slidably connected to the inside of the fixed rod (46); an extension rod (49) pointing to the inside of the positioning frame (1) is fixedly connected to the outer contour of the second threaded ring (48); an inert roller (410) is sleeved on the outer contour of the inclined side of the extension rod (49).

8. The intelligent manufacturing production device based on industrial Internet according to claim 1 is characterized in that: The control module includes a control panel and a pressure sensor; A control panel, arranged on the outer contour of the side of the positioning frame (1) and configured to control the rotation amount of the double-headed screw (41) and the two feed screws (26) according to input parameters; The pressure sensor is disposed in the inert roller (410) and is configured to control the rotation amount of the corresponding position adjustment screw (47) according to the pressure value detected by the pressure sensor.

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