Full-automatic AGV butt joint curing chamber

Abstract

The invention discloses a full-automatic AGV butt joint curing chamber which comprises a curing chamber body (1) used for curing coil stock, an inlet (3) and an outlet (4) are formed in the front side and the rear side of the curing chamber body (1) respectively, supporting rails (5) are symmetrically arranged in the curing chamber body (1), an axis is hung on the supporting rails (5), the coil stock is wound around the axis (2), and an axis centering mechanism (6) matched with the axis (2) is arranged on the outer side of the inlet (3). The axis centering mechanism (6) is used for centering the middle of the axis (2) and aligning two ends of the axis (2) with the supporting rails (5); the two sides of the inlet (3) are each provided with an axis feeding bearing inclined rail (7) which moves longitudinally and corresponds to the feeding end of the supporting rail (5). The full-automatic coil material curing machine can realize the working procedures of axis centering, feeding, axis positioning, curing and discharging, and is matched with an AGV (Automatic Guided Vehicle) to realize efficient full-automatic coil material curing.

Description

Technical Field

[0001] The present invention relates to the technical field of aging chambers, and in particular to a fully automatic AGV docking aging chamber. Background Art

[0002] Curing, also known as curing, involves placing a pre-laminated plastic composite film roll into a drying chamber to fully react and crosslink the adhesive between the layers, thereby achieving optimal composite strength. The function of a curing chamber is to allow the main agent and curing agent of the polyurethane adhesive to react, crosslink, and interact with the surface of the composite substrate. The primary purpose of curing is to allow the main agent and curing agent to fully react within a certain period of time, achieving optimal composite strength. A secondary purpose is to remove residual low-boiling-point solvents, such as ethyl acetate. Existing curing chambers, such as the Chinese Utility Model Publication No. CN220163008U, disclose a highly insulated curing chamber comprising a curing chamber cabinet, doors, a conveyor belt, and a clamping block. The conveyor belt is used to suspend, support, and transport the composite substrate rolls. However, this system requires manual loading and unloading, resulting in heavy and laborious handling of the coils. Furthermore, the lack of loading and unloading mechanisms for automated guided vehicles (AGVs), commonly found in the industrial field, prevents efficient material handling and loading, hindering efficient production operations. Summary of the Invention

[0003] The purpose of the present invention is to provide a fully automatic AGV docking curing chamber. The present invention can realize the axis centering, feeding, axis positioning, curing and discharging processes, and cooperate with the AGV to achieve efficient fully automatic coil curing.

[0004] The technical solution of the present invention is as follows: a fully automatic AGV docking aging chamber, comprising an aging chamber body for coil aging, wherein the front and rear sides of the aging chamber body are respectively provided with an inlet and an outlet, support rails are symmetrically arranged in the aging chamber body, an axis is suspended on the support rail, and the coil is wound around the axis, and an axis centering mechanism adapted to the axis is provided on the outer side of the inlet, and the axis centering mechanism is used to center the middle of the axis so that its two ends are aligned with the support rails; both sides of the inlet are provided with axis feed receiving inclined rails that move longitudinally and correspond to the feeding end of the support rail, and the inner side of the inlet is provided with an inclined stop bar corresponding to the discharging side of the axis feed receiving inclined rail, the lower end of the inclined stop bar is inclined toward the outlet side and has a feeding gap with the support rail; the support rail is inclined toward the outlet side, and a plurality of axis positioning mechanisms corresponding to the axis end are provided above the support rail; both sides of the outlet are provided with axis discharging receiving inclined rails that move longitudinally and correspond to the discharging end of the support rail.

[0005] In the above-mentioned fully automatic AGV docking curing chamber, the axis positioning mechanism includes a mounting plate arranged in the curing chamber body, and the mounting plate is provided with a front stopper and a rear stopper that move longitudinally and are located between the support rails.

[0006] In the aforementioned fully automatic AGV docking and maturation chamber, a rotatably connected connecting rod is provided in the middle of the mounting plate, and connecting holes are provided at both ends of the connecting rod. The upper end of the front stopper and the upper end of the rear stopper are provided with connecting blocks, and the connecting blocks are movably connected to the corresponding connecting holes; a driving motor connected to the front stopper or the rear stopper is provided on the top of the mounting plate.

[0007] In the aforementioned fully automatic AGV docking and maturation chamber, the axis centering mechanism includes supports symmetrically arranged on the outside of the inlet, and the supports are provided with drive positioning blocks longitudinally of the cylinder, and the positioning blocks are provided with positioning inclined surfaces for fitting the end of the axis and pushing and adjusting its position; the inner end of the positioning inclined surface is located in the same vertical plane as the support rail on the side.

[0008] In the aforementioned fully automatic AGV docking curing chamber, the axial feed receiving inclined rail includes a first base plate, a first mounting plate and multiple first connecting plates, and the first inclined rail is provided on the top of the first base plate; the multiple first mounting plates are vertically spliced ​​with the first connecting plate through mortise and tenon joints, and the first base plate is vertically spliced ​​with the first connecting plate and the first mounting plate through mortise and tenon joints; the first mounting plate is connected to the driving component on the curing chamber body to realize the longitudinal movement.

[0009] In the aforementioned fully automatic AGV docking aging chamber, the axial discharge receiving inclined rail includes a second base plate, a second mounting plate and multiple second connecting plates, and a second inclined rail is provided on the top of the second base plate; the multiple second mounting plates are vertically spliced ​​with the second connecting plate through mortise and tenon joints, and the second base plate is vertically spliced ​​with the second connecting plate and the second mounting plate through mortise and tenon joints; the second mounting plate is connected to the driving component on the aging chamber body to realize the longitudinal movement.

[0010] In the aforementioned fully automatic AGV docking and maturation chamber, a positioning strip parallel to the guide direction is provided on the guide rail surface of the axis feed receiving ramp, and both ends of the axis are provided with embedding grooves, and the positioning strips are embedded in the embedding grooves on the corresponding sides to form a limit.

[0011] In the aforementioned fully automatic AGV docking and maturation chamber, the support rails and oblique baffles are arranged in multiple rows from bottom to top in the vertical direction, and the support rails and oblique baffles correspond one to one; the distance between the lower end of the upper oblique baffle and the upper end of the lower oblique baffle is greater than the axis diameter.

[0012] In the aforementioned fully automatic AGV docking and curing chamber, a feed stopper is provided at the low point of the axis feed receiving ramp.

[0013] In the aforementioned fully automatic AGV docking and maturing chamber, the axial discharge receiving inclined rail is located between the support rails, the discharge end of the support rail is provided with a first discharge stopper, and the outer end of the axial discharge receiving inclined rail is provided with a second discharge stopper.

[0014] Compared with the prior art, when the present invention is used, the axis centering mechanism first performs centering processing on the coil carried on the AGV to ensure that both ends of the coil axis are aligned with the support rails, and then the axis feed receiving inclined rail lifts the coil on the AGV by contacting the axis. During the lifting process, the axis is affected by gravity and fits the inner side of the axis with the inclined bar, so that it moves outward along the inclined bar on the axis feed receiving inclined rail. After reaching the high point, the axis feed receiving inclined rail moves downward, and the axis moves inward along the inclined bar into the feed gap and reaches the support rail; the coil rolls on the support rail under the influence of gravity. The shaft moves until the axis contacts the corresponding axis positioning mechanism to form a positioning suspension. Multiple axis positioning mechanisms cooperate to realize the suspension and fixation of multiple coils, and the curing chamber body begins the curing process. After the curing is completed, the axis positioning mechanism releases the positioning, and the coils roll toward the exit one by one along the support rail until the axis enters the axis discharge receiving inclined rail. The axis discharge receiving inclined rail moves to place the coils on the AGV waiting below; automatic axis centering, feeding, axis positioning, curing and discharge processes are realized, and the AGV is effectively cooperated to achieve efficient coil curing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a structural schematic diagram of the inlet side of the present invention; Figure 3 It is a structural schematic diagram of the axis positioning mechanism of the present invention; Figure 4 It is a structural schematic diagram of the axis centering mechanism of the present invention; Figure 5 This is a schematic structural diagram of the axis feed receiving ramp of the present invention; Figure 6 It is a structural schematic diagram of the axis discharge receiving inclined rail of the present invention.

[0016] 1. The markings in the accompanying drawings are: 1. aging chamber body; 2. axis; 3. inlet; 4. outlet; 5. support rail; 6. axis centering mechanism; 7. axis feed receiving inclined rail; 8. oblique stop bar; 9. axis positioning mechanism; 10. axis discharge receiving inclined rail; 11. mounting plate; 12. front stopper; 13. rear stopper; 14. connecting rod; 15. connecting hole; 16. connecting block; 17. driving motor; 18. support; 19. positioning block; 20. positioning inclined plane; 21. positioning bar; 22. embedding groove; 23. feed stopper; 24. feed gap; 25. first discharge stopper; 26. second discharge stopper; 27. first base plate; 28. first mounting plate; 29. ​​first connecting plate; 30. first inclined rail; 31. second base plate; 32. second mounting plate; 33. second connecting plate; 34. second inclined rail. DETAILED DESCRIPTION

[0017] The present invention will be further described below with reference to the accompanying drawings and examples, but they are not intended to limit the present invention.

[0018] Example: A fully automatic AGV docking aging room, as shown in the attached Figure 1 and attached Figure 2 As shown, it comprises a rectangular aging chamber body 1 for aging coiled materials, with an inlet 3 and an outlet 4 respectively provided on the front and rear sides of the aging chamber body 1, and a longitudinally movable closed door (not shown) provided on the inlet and the opening. Support rails 5 for hanging an axis 2 are symmetrically provided in the aging chamber body 1, and a coiled material is wound around the axis. An axis centering mechanism 6 adapted to the axis 2 is provided on the outer side of the closed door of the inlet 3, and the axis centering mechanism 6 is used to center the middle of the axis 2 so that its two ends are aligned with the support rail 5; both sides of the inlet 3 are equipped with longitudinally movable axis feed receiving inclined rails 7 corresponding to the feeding ends of the support rails 5, and the axis feed receiving inclined rails are chain-driven by the motor on the top of the aging chamber body. The inclined baffle 8 corresponds to the discharging side of the axis feeding receiving inclined rail 7, and the lower end of the inclined baffle 8 is inclined toward the outlet 4 side and has a feeding gap 24 with the support rail 5 that is larger than the axis diameter; the support rail 5 is inclined toward the outlet 4 side to ensure that the axis can roll toward the outlet side, and two axis positioning mechanisms 9 corresponding to the ends of the axis 2 are installed above the support rail; both sides of the outlet 4 are equipped with axis discharging receiving inclined rails 10 that move longitudinally and correspond to the discharging end of the support rail 5, and the axis discharging receiving inclined rails are chain-driven by the motor on the top of the curing chamber body, which can lift the coil axis at the discharging end of the support rail, and the coil axis rolls outward along the axis discharging receiving inclined rail 10 under the action of gravity, and is finally transferred to the AGV for loading; as shown in the attached figure Figure 3As shown, the axis positioning mechanism 9 includes a mounting plate 11 mounted on the inner side of the curing chamber body 1, and the mounting plate 11 is equipped with a front stopper 12 and a rear stopper 13 that move longitudinally and are located between the support rails 5; the middle part of the mounting plate 11 is equipped with a rotatably connected connecting rod 14, and both ends of the connecting rod 14 are provided with connecting holes 15, and the upper end of the front stopper 12 and the upper end of the rear stopper 13 are integrally formed with connecting blocks 16, and the connecting blocks 16 are movably connected to the corresponding connecting holes 15; the top of the mounting plate 11 is provided with a driving motor 17 connected to the front stopper 12 or the rear stopper 13, and when one side of the rear stopper is driven to move downward, the connecting rod rotates and drives one side of the front stopper to move upward away from the support rail. At this time, the axis enters from under the front stopper along the support rail until it is The rear stopper blocks the material and then is driven to move upward until it is level with the axis, and the front stopper moves down with the connecting rod until it is level with the axis. The two stoppers limit the axis from the front and rear directions to achieve complete fixation. After the maturation is completed, the rear stopper is driven to move upward and away from the support rail, and the front stopper still coincides with the support rail. The axis of the matured coil rolls away from under the rear stopper, and the axis of the coil that enters or detaches from the front axis positioning mechanism is blocked by the front stopper. Similarly, the rear stopper moves down and up and can release the coil again. This cycle repeats until all the coils are rolled out, realizing the orderly discharge of the coils one by one; the connecting hole 15 is a waist-shaped hole, and the connecting block can move in the waist-shaped hole to meet the change in the distance between the two connecting blocks when the connecting rod rotates, avoiding motion interference; as shown in the attached Figure 4As shown, the axis centering mechanism 6 includes a support 18 symmetrically assembled on the outer side of the closed door of the entrance 3, and the support 18 is equipped with a positioning block 19 driven longitudinally by a cylinder. The positioning block 19 is provided with a positioning inclined surface 20 for fitting the end of the axis 2 and pushing and adjusting its position; the inner end of the positioning inclined surface 20 is located in the same vertical plane as the support rail 5 on the side, and the positioning blocks on both sides start to move synchronously from the same position. The positioning inclined surface will contact the end of the axis that deviates from the predetermined position and push it to move inward, so that the two ends of the axis are aligned with the support rail, ensuring the accuracy of feeding; the positioning inclined surface 20 is set to face downward, and the positioning block moves from top to bottom to center the coil, so as to avoid the coil being lifted up due to upward movement and falling from the AGV, thereby improving the efficiency of feeding. Reliability of use; the axial feed receiving ramp 7 includes a first base plate 27, a first mounting plate 28 and two first connecting plates 29, the top of the first base plate 27 is integrally formed with a first ramp 30; the two first mounting plates 28 are vertically spliced ​​with the first connecting plate 29 through mortise and tenon joints, and the first base plate 27 is vertically spliced ​​with the first connecting plate 29 and the first mounting plate 28 through mortise and tenon joints; the first mounting plate 28 is connected to the transmission chain on the curing chamber body 1 to realize the longitudinal movement; the axial discharge receiving ramp 10 includes a second base plate 31, a second mounting plate 32 and two second connecting plates 33, the top of the second base plate 31 is integrally formed with a second ramp 34; the two second mounting plates 32 are vertically spliced ​​with the second connecting plate 33 through mortise and tenon joints The second base plate 31 is vertically spliced ​​with the second connecting plate 33 and the second mounting plate 32 through mortise and tenon joints; the second mounting plate 32 is connected to the transmission chain on the curing chamber body 1 to realize the longitudinal movement, and the axis feed receiving ramp and the axis discharge receiving ramp are both matched in size by plates, which has higher matching accuracy than welding and will not be deformed due to heat from welding, and the vertical splicing method makes full use of the strength of the plate itself to avoid the problem of insufficient structural strength caused by defects in welding points; a positioning strip 21 parallel to the guide direction is integrally formed on the first ramp surface of the axis feed receiving ramp 7, and an embedding groove 22 is pre-machined at both ends of the axis 2, and the positioning strip 21 is embedded in the embedding groove 22 on the corresponding side to form a limit to ensure that the axis is in the axis feed In order to ensure the stability of the material when rolling on the inclined rail, the inner edge of the support rail is welded with side strips parallel to its guide direction, and the side strips correspond to the positioning strips, thereby continuing its limiting effect and ensuring the rolling stability of the axis on the support rail; the support rail 5 and the inclined stop bar 8 are each provided with 3 strips from bottom to top, and the support rail 5 and the inclined stop bar 8 correspond one to one; the distance between the lower end of the upper inclined stop bar 8 and the upper end of the lower inclined stop bar 8 is greater than the diameter of the axis 2, and the axis enters from the gap between the two inclined stops and further reaches the support rail through the feed gap. A vertical bar is installed under the lowest inclined stop bar as the initial position of the axis feed receiving inclined rail, which plays a blocking role. The axis feed receiving inclined rail can send the coil into each support rail through longitudinal movement to realize multi-layer suspension maturation of the coil; as shown in the attached Figure 5As shown, the lower point of the axis feed receiving ramp 7 is integrally formed with a feed stopper 23 to prevent the axis from accidentally detaching; Figure 6 As shown, the axis discharging receiving inclined rail 10 is located between the support rails 5, the discharging end of the support rail 5 is equipped with a first discharging stopper 25, and the outer end of the axis discharging receiving inclined rail 10 is equipped with a second discharging stopper 26. The discharging coil axis will be blocked by the first discharging stopper and wait at the corresponding position. Then the axis discharging receiving inclined rail lifts the axis from below, and the lifted axis rolls along its inclined surface to the position of the second discharging stopper, moves down and places it on the waiting AGV below to realize discharging.

[0019] Working principle: When the AGV transports the coil (wound around the axis 2) to the entrance 3, the axis centering mechanism 6 is started first, and the cylinder on the support 18 drives the positioning block 19 to move longitudinally. The positioning bevel 20 of the positioning block 19 (the inner end is coplanar with the support rail 5) fits the end of the axis 2. During this process, the positioning bevel 20 uses the bevel guide principle to convert the lateral force on the axis 2 into a component force along the inward bevel. The positioning blocks on both sides push synchronously to efficiently adjust the position of the axis to ensure that the middle is accurately centered and the two ends are precisely aligned with the support rail 5.

[0020] During the feeding stage, the axis feeding receiving ramp 7 rises longitudinally to receive the axis 2 on the AGV. During this process, the inner side of the axis 2 fits against the inclined bar 8. Under the action of gravity, the axis 2 moves naturally along the ramp into the curing chamber body 1 like an object sliding on an inclined surface until the ramp rises to the highest point. Then the ramp moves downward, and the axis 2 slides along the inclined bar 8 through the feeding gap 24 into the support rail 5.

[0021] After the coil enters, the axis positioning mechanism 9 is started, and the driving motor 17 drives the connecting rod 14 to rotate. The transmission principle of the connecting rod mechanism is used to make the front stopper 12 and the rear stopper 13 realize linkage through the waist-shaped connecting hole 15. When the rear stopper 13 moves down, the front stopper 12 is driven by the connecting rod to move up synchronously, and the axis 2 rolls along the support rail to the rear stopper. Subsequently, the rear stopper moves up and the front stopper moves down. The two tightly clamp the axis from the front and back directions to achieve precise positioning and suspension, providing stable support for the ripening process.

[0022] After the aging is completed, the drive motor reverses and drives the rear stopper to move upward to release the axis. The front stopper still coincides with the support rail to block the subsequent coils. At this time, the axis rolls along the support rail toward the exit 4 under the action of gravity and the inclination angle of the support rail, and finally enters the axis discharge receiving inclined rail 10 at the exit; the axis discharge receiving inclined rail 10 moves downward longitudinally, and the coil is smoothly transferred to the waiting AGV, completing the entire discharge process.

[0023] The multi-layer support rails 5 can accommodate multiple coils simultaneously, significantly improving curing efficiency. The inclined retaining bars 8 provide reliable guidance and position limiting for the axis during the feeding and discharging process, ensuring the orderly flow of coils in the curing chamber. The various mechanisms work closely together and operate in an orderly manner according to the preset program, from AGV transporting coils to coils entering the curing chamber, completing curing, and then to discharge in an orderly manner, improving the degree of automation and production efficiency of the curing operation.

[0024] The above embodiments merely illustrate the implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. Furthermore, in this embodiment, the terms "up," "down," "left," "right," "front," and "back" merely represent relative positions and do not represent absolute positions. It should be noted that a person skilled in the art can make various modifications and improvements without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent for this invention shall be subject to the appended claims.

Claims

1. A fully automatic AGV docking aging chamber, comprising an aging chamber body (1) for coil aging, wherein the aging chamber body (1) is provided with an inlet (3) and an outlet (4) on the front and rear sides thereof, respectively, and support rails (5) are symmetrically provided in the aging chamber body (1), wherein an axis is suspended on the support rails (5), and a coil is wound around the axis (2), and the characteristics are: The outer side of the inlet (3) is provided with an axis centering mechanism (6) adapted to the axis (2), and the axis centering mechanism (6) is used to center the middle of the axis (2) so that its two ends are aligned with the support rail (5); both sides of the inlet (3) are provided with axis feed receiving inclined rails (7) that move longitudinally and correspond to the feed end of the support rail (5); the inner side of the inlet (3) is provided with an inclined block bar (8) corresponding to the discharge side of the axis feed receiving inclined rail (7), the lower end of the inclined block bar (8) is inclined toward the outlet (4) and has a feed gap (24) with the support rail (5); the support rail (5) is inclined toward the outlet (4), and a plurality of axis positioning mechanisms (9) corresponding to the ends of the axis (2) are provided above the support rail (5); both sides of the outlet (4) are provided with axis discharge receiving inclined rails (10) that move longitudinally and correspond to the discharge end of the support rail (5).

2. The fully automatic AGV docking and maturation chamber according to claim 1, characterized in that: The axis positioning mechanism (9) comprises a mounting plate (11) arranged in the curing chamber body (1), and a front stopper (12) and a rear stopper (13) are provided on the mounting plate (11) and are movable longitudinally and located between the support rails (5).

3. The fully automatic AGV docking and maturation chamber according to claim 2, characterized in that: A rotatably connected connecting rod (14) is provided in the middle of the mounting plate (11), and connecting holes (15) are provided at both ends of the connecting rod (14). The upper end of the front stopper (12) and the upper end of the rear stopper (13) are provided with connecting blocks (16), and the connecting blocks (16) are movably connected to the corresponding connecting holes (15). A driving motor (17) connected to the front stopper (12) or the rear stopper (13) is provided at the top of the mounting plate (11).

4. The fully automatic AGV docking and maturation chamber according to claim 1, characterized in that: The axis centering mechanism (6) includes supports (18) symmetrically arranged on the outside of the inlet (3), each support (18) is provided with a positioning block (19) driven longitudinally by a cylinder, and the positioning block (19) is provided with a positioning inclined surface (20) for fitting the end of the axis (2) and pushing and adjusting its position; the inner end of the positioning inclined surface (20) is located in the same vertical plane as the support rail (5) on the side.

5. The fully automatic AGV docking and maturation chamber according to claim 1, characterized in that: The axial feed receiving inclined rail (7) comprises a first base plate (27), a first mounting plate (28) and a plurality of first connecting plates (29); a first inclined rail (30) is provided on the top of the first base plate (27); the plurality of first mounting plates (28) are vertically spliced ​​with the first connecting plate (29) through mortise and tenon joints; the first base plate (27) is vertically spliced ​​with the first connecting plate (29) and the first mounting plate (28) through mortise and tenon joints; the first mounting plate (28) is connected to a driving component on the curing chamber body (1) to realize the longitudinal movement.

6. The fully automatic AGV docking and maturation chamber according to claim 1, characterized in that: The axial discharge receiving inclined rail (10) comprises a second base plate (31), a second mounting plate (32) and a plurality of second connecting plates (33); a second inclined rail (34) is provided on the top of the second base plate (31); the plurality of second mounting plates (32) are vertically spliced ​​with the second connecting plates (33) through mortise and tenon joints; the second base plate (31) is vertically spliced ​​with the second connecting plates (33) and the second mounting plates (32) through mortise and tenon joints; the second mounting plates (32) are connected to a driving component on the curing chamber body (1) to realize the longitudinal movement.

7. The fully automatic AGV docking and maturation chamber according to claim 1, characterized in that: A positioning strip (21) parallel to the guide direction is provided on the guide rail surface of the axis feed receiving inclined rail (7), and both ends of the axis (2) are provided with an embedding groove (22), and the positioning strip (21) is embedded in the embedding groove (22) on the corresponding side to form a limit.

8. The fully automatic AGV docking and maturation chamber according to claim 1, characterized in that: The support rails (5) and the oblique blocking bars (8) are arranged in a plurality of intervals from bottom to top in the vertical direction, and the support rails (5) and the oblique blocking bars (8) correspond one to one; the distance between the lower end of the upper oblique blocking bar (8) and the upper end of the lower oblique blocking bar (8) is greater than the diameter of the axis (2).

9. The fully automatic AGV docking and maturation chamber according to claim 8, characterized in that: A feed stopper (23) is provided at the low point of the axis feed receiving ramp (7).

10. The fully automatic AGV docking and maturation chamber according to claim 1, characterized in that: The axial discharge receiving inclined rail (10) is located between the support rails (5), the discharge end of the support rail (5) is provided with a first discharge stopper (25), and the outer end of the axial discharge receiving inclined rail (10) is provided with a second discharge stopper (26).

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