Flooring film inspection machine turnover type discharging mechanism and flooring film acceptance equipment

Abstract

The present application relates to floor membrane acceptance technical field, specifically for a kind of floor membrane inspection machine turnover type unloading mechanism and floor membrane acceptance equipment, including rack, transport component and unloading component, unloading component includes the moving member being arranged in the moving cavity, the turnover member being arranged on the bottom plate, the winding member being arranged on the moving member, turnover member is used to drive bottom plate overturn, moving member is used to drive the winding member of bottom plate bottom after bottom plate overturn aligns qualified slot or unqualified slot, winding member includes fixed component and inclined component, fixed component is used to wind the floor membrane after inspection fixed on fixed component, and when overturning to the reverse side of bottom plate, with inclined component cooperate to release the floor membrane after inspection into qualified slot or unqualified slot, automatically complete unloading work, and the fixed component of the reverse side of bottom plate carries out the process of unloading, the front of bottom plate can simultaneously carry out inspection work, improve work efficiency.

Description

Technical Field

[0001] This invention relates to the field of floor membrane acceptance technology, specifically to a floor membrane inspection machine with a flip-type unloading mechanism and floor membrane acceptance equipment. Background Technology

[0002] Floor covering is a thin film covering used to protect floors. It is typically made of plastic or polyethylene and can be laid directly on the floor surface to provide protection against dust, stains, and scratches. (See instruction manual attached.) Figure 1 As shown, the floor membrane body includes a plastic tube 110 and a floor membrane 100 wrapped around the plastic tube 110.

[0003] The CN210753903U disclosure provides a floor film inspection machine with a flip-type unloading device. The inspection machine frame is installed at the top center of the base, and a rotating shaft is installed on the inspection machine frame. An inspection table is connected to the top of the triangular base. Cylinders are installed at the four corners of the inspection table to clamp the floor film. The first motor is started to drive the rotating shaft to rotate, so that the inspection table can rotate left and right to unload the material.

[0004] However, when using the aforementioned floor film inspection machine's flip-type unloading device, the inspection table of the unloading mechanism rotates left and right, causing the floor film installed on the inspection table to tilt. The cylinder contracts, causing the floor film to fall naturally, completing the unloading. During the unloading process, because the inspection table used to inspect the floor film tilts during unloading, the floor film rolls on the inspection table, and the inspection work of the floor film must be stopped. The inspection work and unloading work of the floor film cannot be carried out simultaneously, resulting in low work efficiency. Summary of the Invention

[0005] The purpose of this invention is to provide a flip-type unloading mechanism for floor film inspection machine and floor film acceptance equipment to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] On the one hand, a flip-type unloading mechanism for a floor film inspection machine is provided, comprising:

[0008] A frame, the frame including legs and a base plate disposed on the legs, the base plate having a movable cavity;

[0009] A transport assembly, disposed below the base plate, includes transport components and a transport box. The transport box has a qualified trough and a non-qualified trough. The transport component is respectively disposed within the qualified trough and the non-qualified trough, and the transport component is used to transport materials falling into the qualified trough or the non-qualified trough.

[0010] The feeding assembly includes a moving component disposed within the moving cavity, a flipping component disposed on the base plate, and a winding component disposed on the moving component. The winding component is disposed on both the front and back sides of the base plate. The flipping component is used to flip the base plate. After the base plate flips, the moving component is used to align the winding component on the bottom surface of the base plate with the acceptable or unacceptable slot. The winding component includes a fixing component and an tilting component. The fixing component includes a telescopic rod, a sleeve sleeved on the telescopic rod, a push rod disposed on the telescopic rod, a push disk disposed within the sleeve, a magnet on the push disk, a clamping block inserted into the side wall of the sleeve, and a clamping block disposed on the telescopic rod. The limiting block on the telescopic rod is located at the bottom of the base plate. The telescopic rod is used to drive the push rod to move. When the magnet block contacts the push rod, the magnet block attracts the push rod, causing the push rod to push the sleeve to extend. When the side wall of the sleeve contacts the limiting block, the push rod pushes the push plate forward and extends between the clamping blocks, causing the clamping blocks to extend out of the sleeve to clamp and fix the material sleeved on the sleeve. When the telescopic rod is flipped to the bottom surface of the base plate and aligned with the qualified or unqualified groove, the telescopic rod retracts, causing the clamping blocks and the sleeve to retract, releasing the material. The tilting component drives the sleeve to tilt, and the material falls into the qualified or unqualified groove.

[0011] Preferably, a reset cavity is provided in the side wall of the sleeve, and the fixing component further includes a T-shaped rod disposed on the push plate and inserted into the wall of the reset cavity, a spring one connected at one end to the T-shaped rod and at the other end connected to the wall of the reset cavity, a spring two disposed on the clamping block, a limiting rod disposed on the inner wall of the sleeve and passing through the limiting block, a rubber block disposed on the top of the clamping block, and a limiting plate disposed on the telescopic rod one.

[0012] Preferably, the push rod includes a magnetic block two disposed on the telescopic rod one, a top block disposed on the magnetic block two, a magnetic block one disposed on the top block, and a top rod disposed on the magnetic block one. The magnetic block one is used to attract the magnetic block when the telescopic rod one extends, the magnetic block two is used to attract the magnetic block when the telescopic rod one retracts, the top rod is used to fix the sleeve when the base plate flips, and the top block is used to abut against the clamping block when the base plate flips.

[0013] Preferably, the transport component includes rollers disposed on the side walls of the qualified and unqualified troughs, a track disposed on the rollers, and a transport motor connected to the rollers, wherein the transport motor is used to drive the track to rotate.

[0014] Preferably, the moving component includes a moving motor disposed on the wall of the moving cavity, a lead screw disposed on the moving motor, a nut disposed on the lead screw, and a connecting rod disposed on the nut. The connecting rod is provided with a protrusion extending out of the moving cavity, and the moving motor is used to drive the connecting rod to move.

[0015] Preferably, the flipping component includes a flipping box mounted on the support leg, a rotating shaft mounted on the base plate and passing through the support leg and the flipping box, a flipping motor mounted inside the flipping box, a positioning plate mounted on the rotating shaft, and a telescopic rod mounted on the wall of the flipping box. The flipping motor is used to drive the base plate to rotate, flipping 180 degrees each time. The telescopic rod is used to extend and abut against the positioning plate to fix the position of the base plate after it is flipped.

[0016] Preferably, the base plate is provided with a support plate and the sleeve is provided on the support plate. The sleeve is used to fit the floor film roll to be inspected onto the sleeve.

[0017] Preferably, the tilting component includes a second rotating shaft disposed on the protrusion of the connecting rod, a first rotating block disposed on the second rotating shaft, an inclined plate disposed on the first rotating block, a second rotating block disposed on the inclined plate, a third rotating shaft disposed on the second rotating block, a third telescopic rod disposed on the base plate and connected to the third rotating shaft, a winding motor disposed on the inclined plate, a mounting plate disposed on the inclined plate, and a T-shaped rotating shaft inserted on the mounting plate and connected to the first telescopic rod. The extension of the third telescopic rod can drive the inclined plate to rotate, thereby causing the sleeve to tilt.

[0018] Preferably, the winding motor can be used to drive the telescopic rod to rotate, thereby causing the limiting plate to drive the sleeve to rotate, so that the floor film sleeved on the sleeve is wound into the sleeve, and the floor film is subjected to inspection.

[0019] On the other hand, a floor membrane inspection device is also provided, including the aforementioned floor membrane inspection machine flip-type unloading mechanism.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] The floor film inspection machine of the present invention includes a flip-type unloading mechanism comprising a frame, a transport component, and an unloading component. The frame includes support legs and a base plate mounted on the support legs. The transport component is used to transport qualified floor film from the qualified slot and unqualified floor film from the unqualified slot. The unloading component includes a moving component disposed in the moving cavity, a flipping component disposed on the base plate, and a winding component disposed on the moving component. The base plate has winding components on both its front and back sides. The flipping component is used to drive the base plate to flip. The moving component is used to drive the winding component on the bottom surface of the base plate to align with the qualified or unqualified slot after the base plate flips. The winding component includes a fixing component and an tilting component. The fixing component is used to roll up and fix the inspected floor film onto the fixing component. When flipped to the back of the base plate, it cooperates with the tilting component to release the inspected floor film into the qualified or unqualified slot, automatically completing the unloading work. Furthermore, while the fixing component on the back of the base plate is unloading, the front of the base plate can be inspected simultaneously, improving work efficiency. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the floor membrane of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the present invention;

[0024] Figure 3 This is a schematic diagram of the feeding assembly of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of the fixing component of the present invention;

[0026] Figure 5 This is a schematic diagram of the inclined component of the present invention;

[0027] Figure 6 This is a top view of the base plate of the present invention.

[0028] In the diagram: 1. Base plate; 2. Outriggers; 3. Transport box; 4. Acceptable groove; 5. Unacceptable groove; 6. Track; 7. Roller; 8. Transport motor; 9. Sleeve; 10. Clamping block; 11. Rubber block; 12. T-shaped rod; 13. Spring 1; 14. Limiting rod; 15. Limiting block; 16. Limiting plate; 17. Telescopic rod 1; 18. Magnetic block 2; 19. Top block; 20. Magnetic block 1; 21. Push plate; 22. Magnet block; 23. Top rod; 24. Spring 2; 25. Mounting plate; 26. T-shaped swivel; 27. Rewinding motor; 28. Inclined plate; 29. ​​Telescopic rod three; 30. Rotating block one; 31. Shaft two; 32. Rotating block two; 33. Shaft three; 34. Connecting rod; 35. Reset chamber; 36. Nut; 37. Lead screw; 38. Moving chamber; 39. Positioning plate; 40. Moving motor; 41. Shaft one; 42. Tilting box; 43. Telescopic rod two; 44. Tilting motor; 45. Support plate; 46. Sleeve; 100. Floor film; 110. Plastic tube. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Please see Figures 1 to 6 The present invention provides a technical solution:

[0031] A flip-type unloading mechanism for a floor film inspection machine includes:

[0032] The frame includes legs 2 and a base plate 1. A pivot 41 is provided on the base plate 1. The pivot 41 is fixedly connected to the base plate 1 by welding or by bolts. A pivot 41 is provided at both ends of the base plate 1. The pivot 41 is inserted into the legs 2 at both ends. The pivot 41 is rotatably connected to the legs 2 by bearings provided in the legs 2. A movable cavity 38 is provided in the base plate 1 for installing movable components.

[0033] A transport assembly is located below the base plate 1. The transport assembly includes transport components and a transport box 3. A support block is installed on the bottom wall of the transport box 3, and the support block is fixedly connected to the transport box 3 by welding. The support block is used to raise the transport box 3. The transport box 3 has a qualified product slot 4 and a defective product slot 5. A qualified product outlet is provided on one end of the side wall of the qualified product slot 4, allowing qualified products to be discharged from the qualified product slot 4. A defective product outlet is provided on one end of the side wall of the defective product slot 5, allowing defective products to be discharged from the defective product slot 5. Transport components, including rollers, are respectively installed in the qualified product slot 4 and the defective product slot 5. 7. The track 6, the transport motor 8, and the roller 7 are installed on the side wall of the qualified trough 4 and are rotatably connected to the wall of the qualified trough 4 by bearings. Two rollers 7 are installed in the qualified trough 4. The track 6 is installed on the roller 7 and is connected to the transport motor 8 by pulleys and V-belts. The transport motor 8 drives the roller 7 to rotate, thereby driving the track 6 to rotate, so that the qualified floor film 100 falling into the qualified trough 4 moves with the track 6 and is removed from the qualified product outlet. Similarly, the transport component installed in the unqualified trough 5 is used to make the unqualified floor film 100 falling into the unqualified trough 5 move with the track 6 and be removed from the unqualified product outlet.

[0034] The unloading assembly includes a moving component disposed in the moving cavity 38, a flipping component disposed on the base plate 1, and a winding component disposed on the moving component. The base plate 1 has winding components on both the front and back sides, and two winding components are symmetrically disposed on the same surface. The flipping component is used to drive the base plate 1 to flip. The moving component is used to drive the winding component on the bottom surface of the base plate 1 to align with the qualified groove 4 or the unqualified groove 5 after the base plate 1 is flipped. The winding component includes a fixing component and an tilting component.

[0035] The movable component and movable frame include a movable motor 40, a lead screw 37, a nut 36, and a connecting rod 34. The movable motor 40 is mounted on the bottom wall of the movable cavity 38 and is fixedly connected to the bottom wall of the movable cavity 38 by bolts. The lead screw 37 is mounted on the movable motor 40 and is fixedly connected to the movable motor 40 by welding or bolts. The lead screw 37 can be a trapezoidal lead screw with good self-locking performance. The nut 36 is sleeved on the lead screw 37. The movable motor 40 drives the lead screw 37 to rotate. The rotating mechanism moves the nut 36. The connecting rod 34 is mounted on the nut 36 and is fixedly connected to the nut 36 by means of bolts or welding. One end of the connecting rod 34 is inserted into the elongated groove on the side wall of the moving cavity 38, allowing the connecting rod 34 to move along the elongated groove. Lubricant can be applied to the elongated groove to prevent excessive friction between the connecting rod 34 and the side wall of the moving cavity 38. The connecting rod 34 has a protrusion that protrudes from the moving cavity 38, and an opening is provided on the surface of the moving cavity 38 for the movement of this protrusion.

[0036] The tilting component includes a tilting box 42, a first rotating shaft 41, a tilting motor 44, a positioning plate 39, and a second telescopic rod 43. The tilting box 42 is mounted on a support leg 2 at one end of the base plate 1. The tilting box 42 is fixedly connected to the support leg 2 by welding or bolts. The first rotating shaft 41 extends through the side wall of the tilting box 42 into the tilting box 42. The tilting motor 44 is mounted on the bottom wall inside the tilting box 42 and is fixedly connected to the bottom wall inside the tilting box 42 by bolts. The tilting motor 44 is equipped with a first gear, which is fixedly connected to the tilting motor 44 by an interference fit. The first rotating shaft 41 is equipped with a second gear, which is fixedly connected to the second rotating shaft 31 by an interference fit. The first gear and the second gear mesh with each other. The positioning plate 39 is mounted on the side wall of the first rotating shaft 41 and is fixedly connected to the first rotating shaft 41 by welding or bolts. The second telescopic rod 43 is mounted on the side wall inside the tilting box 42 and is fixedly connected to the second rotating shaft 41 by welding or bolts. The rotating shaft 41 is fixedly connected to the side wall inside the tilting box 42 by bolts or other means. The tilting motor 44 drives the rotating shaft 41 to rotate, causing the rotating shaft 41 to rotate the base plate 1. The tilting motor 44 rotates the base plate 1 180 degrees each time, causing the winding component located on the top surface of the base plate 1 to rotate to the bottom surface of the base plate 1, and the winding component located on the bottom surface of the base plate 1 to rotate to the top surface. The telescopic rod 43 is used to retract before the tilting motor 44 drives the base plate 1 to rotate, so that the telescopic rod 43 retracts from the positioning plate 39. The bottom is moved away, so that the rotating shaft 41 is driven by the flipping motor 44. After the flipping motor 44 drives the bottom plate 1 to rotate 180 degrees, the telescopic rod 43 extends and moves to the bottom of the positioning plate 39, so that the telescopic rod 43 locks the positioning plate 39 and prevents the bottom plate 1 from rotating at will. There are two positioning plates 39, which are symmetrically arranged on both sides of the horizontal plane of the rotating shaft 41. There are also two telescopic rods 43, which are set in corresponding positions on the inner side wall of the flipping box 42.

[0037] The tilting component includes a second rotating shaft 31, a first rotating block 30, an inclined plate 28, a second rotating block 32, a third rotating shaft 33, a third telescopic rod 29, a winding motor 27, a mounting plate 25, and a T-shaped rotating shaft 26. The second rotating shaft 31 is mounted on a protrusion on the connecting rod 34 and is fixedly connected to the connecting rod 34 by welding or other means. The first rotating block 30 is sleeved on the second rotating shaft 31 and rotatably connected to it. The inclined plate 28 is mounted on the first rotating block 30. Inclined plate 28 is fixedly connected to rotating block 30 by welding or bolts. Telescopic rod 39 is mounted on base plate 1 and fixed to the surface of base plate 1 by bolts. Rotating shaft 33 is mounted on telescopic rod 39 and fixedly connected to telescopic rod 39 by welding. One end of rotating block 22 is sleeved on rotating shaft 33 and rotatably connected to rotating shaft 33. The other end of rotating block 22 is fixedly connected to inclined plate 28 by bolts or welding. The connection point between rotating block 22 and inclined plate 28 is located inside the connection point between rotating block 30 and inclined plate 28. Rewinding motor 27 is mounted on inclined plate 28 and fixedly connected to inclined plate 28 by bolts. Rewinding motor 27 and telescopic rod 17 are equipped with pulleys. The pulleys are fixedly connected to rewinding motor 27 and telescopic rod 17 by interference fit. V-belts are provided on the two pulleys. Mounting plate 25 is mounted on inclined plate 28. The mounting plate 25 is fixedly connected to the inclined plate 28 by welding or bolts. The T-shaped rotating shaft 26 is inserted into the mounting plate 25 and is rotatably connected to the mounting plate 25. The cross plate of the T-shaped rotating shaft 26 is used to prevent the T-shaped rotating shaft 26 from falling out of the mounting plate 25. When the telescopic rod 29 extends, it drives the inclined plate 28 to rotate along the conversion rotating shaft 31, causing the sleeve 9 to tilt downward. The winding motor 27 is used to drive the telescopic rod 17 to rotate along the T-shaped rotating shaft 26 on the mounting plate 25.

[0038] The fixing components include a telescopic rod 17, a sleeve 9, a push rod, a push plate 21, a magnet 22, a clamping block 10, a T-shaped rod 12, a spring 13, a spring 24, a limiting block 15, a limiting rod 14, a limiting plate 16, and a rubber block 11. The push rod includes a magnetic block 28, a top block 19, a magnetic block 10, and a top rod 23. The magnetic block 28 is mounted on the telescopic rod 17 and is fixedly connected to the telescopic rod 17 by screws or other means. The top block 19 is mounted on the magnetic block 28 and is fixedly connected to the magnetic block 19 by screws or other means. The magnetic block 10 is mounted on the top block 19 and is fixedly connected to the top block 19 by screws or other means. The top rod 23 is mounted on the magnetic block 18. On the 20, the top rod 23 is fixedly connected to the magnetic block 2 18 by screws or welding. The telescopic rod 1 17 is set on the T-shaped rotating shaft 26 and is fixedly connected to the T-shaped rotating shaft 26 by bolts or other means. The sleeve 9 is sleeved on the telescopic rod 1 17 and is movably connected to the telescopic rod 1 17. The sleeve 9 can move along the surface of the side wall of the telescopic rod 1 17. A reset cavity 35 is opened on the side wall of the sleeve 9. The T-shaped rod 12 is inserted into the side wall of the reset cavity 35. The cross plate of the T-shaped rod 12 is set in the reset cavity 35 to restrict the movement of the T-shaped rod 12 and prevent the T-shaped rod 12 from disengaging from the reset cavity 35, thereby restricting the movement of the push plate 21 and the magnetic block 22. The spring 1 13 is set in the reset cavity 35, and the end of the spring 1 13 is connected to the reset plate 21. The bottom wall of cavity 35 is fixedly connected, and the other end is fixedly connected to T-shaped rod 12. Pushing plate 21 is set on T-shaped rod 12 and fixedly connected to T-shaped rod 12 by means of welding, etc. Magnet block 22 is set on pushing plate 21 and fixedly connected to pushing plate 21 by screws. Magnet block 22 is set on pushing plate 21 in a ring shape. Clamping block 10 is inserted into the side wall of sleeve 9 and is movably connected to the side wall of sleeve 9. Spring 24 is set on clamping block 10 and fixedly connected to clamping block 10. There are two clamping blocks 10, symmetrically arranged on sleeve 9. Spring 24 is connected between the two clamping blocks 10. Rubber block 11 is set on the surface of clamping block 10 to provide cushioning and prevent clamping block 10 from being clamped. The item held in place by the top block 15 is fixedly connected to the telescopic rod 17 by welding or other means. The limiting plate 16 is also fixedly connected to the telescopic rod 17 by welding or other means. The limiting plate 16 is positioned closer to the mounting plate 25 and outside the sleeve 9. The limiting rod 14 is located on the inner wall of the sleeve 9, with one end fixedly connected to the inner wall of the sleeve 9 by welding, and the other end fixedly connected to the side wall of the reset cavity 35 by welding. The limiting rod 14 passes through the limiting block 15, and the limiting rod 14 and the limiting block 15 are movably connected. Magnetic blocks 20 and 18 are made of stainless steel and are attracted by magnetic block 22. The top block 19 and the top plate are made of aluminum alloy and are not attracted by magnetic block 22.To interfere with the movement of the push rod, magnetic block 20 and magnetic block 18 are provided with opposing inclined surfaces, and magnet 22 is provided with an inclined surface that can engage with magnetic block 20 and magnetic block 18. When the telescopic rod 17 extends, it causes magnetic block 20 to contact magnet 22, and the inclined surface of magnetic block 20 and magnet 22 come into contact, causing them to attract each other. This causes magnetic block 20 to push magnet 22 as the telescopic rod 17 extends, thereby causing sleeve 9 to move outward. When the limiting block 15 contacts the bottom wall of sleeve 9, magnetic block 20... Overcoming the attraction of magnet 22, it pushes magnet 22 away and continues to move forward. The smooth inclined surface of magnetic block 10 and magnet 22 makes it easy for magnetic block 120 to push magnet 22 away. The pushed-away magnet 22 causes T-shaped rod 12 to move into reset cavity 35. After magnetic block 10, top block 19 and magnetic block 218 have passed, magnet 22 returns to its original position under the action of spring 13. Telescopic rod 17 continues to extend, causing magnetic block 120 to push clamping block 10 away, allowing top block 19 to enter between the two clamping blocks 10, pushing clamping block 10 out of sleeve 9. When the top rod... When the push rod 23 contacts the side wall of the sleeve 9, the telescopic rod 17 stops extending. The push rod 23 is used to hold the extended sleeve 9 in place, preventing the sleeve 9 from retracting when the base plate 1 flips. Similarly, when the telescopic rod 17 retracts, the push rod 23 disengages from the base plate 1 of the sleeve 9, and the push block 19 exits between the clamping blocks 10, causing the clamping blocks 10 to return to the sleeve 9 under the action of the spring 24. The continuing to retract the telescopic rod 17 causes the magnetic block 28 to contact the magnet block 22. The magnetic block 20 pushes the sleeve 9 to retract. When the sleeve 9 contacts the limiting plate 16, the limiting plate 16 abuts against the sleeve 9. The magnetic block 18 pushes away the magnetic block 22 and continues to retract. When the top block 19 returns to its original position, the telescopic rod 17 stops because the limiting rod 14 inside the sleeve 9 passes through the limiting block 15 on the telescopic rod 17, allowing the sleeve 9 to rotate with the telescopic rod 17. A support plate 45 is also provided on the base plate 1. The support plate 45 is fixedly connected to the base plate 1 by welding or bolts. The sleeve 46 is provided on the support plate 45 and is fixedly connected to the support plate 45 by welding or bolts. The protrusions of the support plate 45 and the connecting rod 34 are located on the same surface of the base plate 1 on both sides.

[0039] The feeding assembly also includes a control chip and pass / fail buttons on the base plate 1. The pass / fail buttons are located on both sides of the base plate 1. The control chip is a microcontroller, specifically the simple 80C51 microcontroller. Telescopic rod 17, telescopic rod 23, telescopic rod 329, winding motor 27, moving motor 40, and tilting motor 44 are connected to the microcontroller via data electrical signals. Telescopic rod 17, telescopic rod 23, and telescopic rod 329 are selected from the LA36 type push rods of Linac Drive Systems (Shenzhen) Co., Ltd. The microcontroller controls each telescopic rod and motor through the drive of the composite transistor ULN2003.

[0040] Working principle: In use, the plastic tube 110 of the floor film 100 to be inspected is inserted into the sleeve 9, allowing the floor film 100 to rotate on the sleeve 9. An empty plastic tube 110 is fitted onto the sleeve 9 on one side of the front of the base plate 1. The telescopic rod 17 is activated, causing the sleeves 9 on both sides to extend, and the sleeve 9 on the other side to extend into the plastic tube 110. The clamping block 10 extends out of the sleeve 9, causing the rubber block 11 to press against the wall of the plastic tube 110, thus fixing the plastic tube 110. Then, the floor film 100 is pulled open and spread out on the front of the base plate 1. The pulled-out end of the floor film 100 is fixed onto the empty plastic tube 110. The winding motor 27 is started, causing the floor film 100 assembly to be wound onto the empty plastic tube 110, allowing the worker to... During this period, the staff inspects the floor film 100. After the inspection is completed, the staff presses the pass button or fail button to start the flip motor 44, flipping the base plate 1 so that the sleeve 9 and sleeve 46 on the back of the base plate 1 are flipped to the front for the next inspection. The sleeve 9, which has been flipped to the back, moves to the top of the pass groove 4 or fail groove 5 under the drive of the moving component. The telescopic rod 17 retracts, so that the clamping block 10 is retracted into the sleeve 9, releasing the fixation on the plastic cylinder 110. Then the sleeves 9 on both sides retract. At the same time, the telescopic rod 29 is started to tilt the sleeve 9, so that the inspected floor film 100 falls into the pass groove 4 or fail groove 5. The conveyor belt 6 moves the inspected floor film 100 out, completing the unloading work.

[0041] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flip-type unloading mechanism for a floor film inspection machine, characterized in that, include: A frame, the frame including legs and a base plate disposed on the legs, the base plate having a movable cavity; A transport assembly, disposed below the base plate, includes transport components and a transport box. The transport box has a qualified trough and a non-qualified trough. The transport component is respectively disposed within the qualified trough and the non-qualified trough, and the transport component is used to transport materials falling into the qualified trough or the non-qualified trough. The feeding assembly includes a moving component disposed within the moving cavity, a flipping component disposed on the base plate, and a winding component disposed on the moving component. The winding component is disposed on both the front and back sides of the base plate. The flipping component is used to flip the base plate. After the base plate flips, the moving component is used to align the winding component on the bottom surface of the base plate with the acceptable or unacceptable slot. The winding component includes a fixing component and an tilting component. The fixing component includes a telescopic rod, a sleeve sleeved on the telescopic rod, a push rod disposed on the telescopic rod, a push disk disposed within the sleeve, a magnet on the push disk, a clamping block inserted into the side wall of the sleeve, and a clamping block disposed on the... The limiting block on the telescopic rod is located at the bottom of the base plate. The telescopic rod is used to drive the push rod to move. When the magnet block contacts the push rod, the magnet block attracts the push rod, causing the push rod to push the sleeve to extend. When the side wall of the sleeve contacts the limiting block, the push rod pushes the push plate forward and extends between the clamping blocks, causing the clamping blocks to extend out of the sleeve to clamp and fix the material sleeved on the sleeve. When the telescopic rod is flipped to the bottom surface of the base plate and aligned with the qualified or unqualified groove, the telescopic rod retracts, causing the clamping blocks and the sleeve to retract and release the material. The tilting component drives the sleeve to tilt, and the material falls into the qualified or unqualified groove.

2. The flip-type unloading mechanism for a floor film inspection machine according to claim 1, characterized in that: The sleeve sidewall has a reset cavity. The fixing component also includes a T-shaped rod disposed on the push plate and inserted into the reset cavity wall, a spring one with one end connected to the T-shaped rod and the other end connected to the reset cavity wall, a spring two disposed on the clamping block, a limiting rod disposed on the inner wall of the sleeve and passing through the limiting block, a rubber block disposed on the top of the clamping block, and a limiting plate disposed on the telescopic rod one.

3. The flip-type unloading mechanism for a floor film inspection machine according to claim 2, characterized in that: The push rod includes a magnetic block two disposed on the telescopic rod one, a top block disposed on the magnetic block two, a magnetic block one disposed on the top block, and a top rod disposed on the magnetic block one. The magnetic block one is used to attract the magnetic block when the telescopic rod one extends, the magnetic block two is used to attract the magnetic block when the telescopic rod one retracts, the top rod is used to fix the sleeve when the base plate flips, and the top block is used to abut against the clamping block when the base plate flips.

4. The flip-type unloading mechanism for a floor film inspection machine according to claim 1, characterized in that: The transport component includes rollers disposed on the side walls of the qualified and unqualified troughs, tracks disposed on the rollers, and a transport motor connected to the rollers, wherein the transport motor is used to drive the tracks to rotate.

5. The flip-type unloading mechanism for a floor film inspection machine according to claim 3, characterized in that: The movable component includes a movable motor mounted on the wall of the movable cavity, a lead screw mounted on the movable motor, a nut mounted on the lead screw, and a connecting rod mounted on the nut. The connecting rod has a protrusion extending out of the movable cavity, and the movable motor is used to drive the connecting rod to move.

6. The flip-type unloading mechanism for a floor film inspection machine according to claim 1, characterized in that: The flipping component includes a flipping box mounted on the support leg, a rotating shaft mounted on the base plate and passing through the support leg and the flipping box, a flipping motor mounted inside the flipping box, a positioning plate mounted on the rotating shaft, and a telescopic rod mounted on the wall of the flipping box. The flipping motor is used to drive the base plate to rotate, flipping 180 degrees each time. After the base plate is flipped, the telescopic rod extends and abuts against the positioning plate to fix the position of the base plate.

7. The flip-type unloading mechanism for a floor film inspection machine according to claim 5, characterized in that: The base plate is provided with a support plate and a sleeve provided on the support plate. The sleeve is used to fit the floor film roll to be inspected onto the sleeve.

8. The flip-type unloading mechanism for a floor film inspection machine according to claim 7, characterized in that: The tilting component includes a second rotating shaft mounted on the protrusion of the connecting rod, a first rotating block mounted on the second rotating shaft, an inclined plate mounted on the first rotating block, a second rotating block mounted on the inclined plate, a third rotating shaft mounted on the second rotating block, a third telescopic rod mounted on the base plate and connected to the third rotating shaft, a winding motor mounted on the inclined plate, a mounting plate mounted on the inclined plate, and a T-shaped rotating shaft inserted into the mounting plate and connected to the first telescopic rod. The extension of the third telescopic rod can drive the inclined plate to rotate, thereby causing the sleeve to tilt.

9. The flip-type unloading mechanism for a floor film inspection machine according to claim 8, characterized in that: The winding motor can be used to drive the telescopic rod to rotate, thereby causing the limiting plate to drive the sleeve to rotate, so that the floor film sleeved on the sleeve is wound up to the sleeve, and the floor film is inspected.

10. A floor membrane acceptance device, characterized in that: The floor film inspection machine includes the flip-type unloading mechanism described in any one of claims 1 to 9.

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