A copper plate anti-oxidation unloading trolley device

Abstract

The present invention discloses a copper plate anti-oxidation unloading trolley device, and relates to the technical field of copper plate workpiece production. The present invention comprises a moving mechanism, a tilting adjustment mechanism, a unloading mechanism, a blocking mechanism and an anti-oxidation mechanism. The top of the moving mechanism is connected with the unloading mechanism, and both sides of the moving mechanism and both sides of the unloading mechanism are connected through the tilting adjustment mechanism. A blocking mechanism is fixed on one side of the moving mechanism at the discharging end of the tilting adjustment mechanism, and an anti-oxidation mechanism is fixed on the tilting adjustment mechanism. The moving mechanism is slidably installed on a track, and the track is fixed on the ground. The present invention is provided with an anti-oxidation mechanism. When the copper plate workpiece is automatically dropped to the unloading mechanism, the anti-oxidation mechanism can drive away the oxygen in the shield area, so that the shield area is filled with nitrogen, so as to prevent the copper plate workpiece from being oxidized during the unloading process. In addition, the shield area is filled with warm nitrogen, which can reduce the heat loss of the copper plate workpiece during the unloading process.

Description

Technical Field

[0001] The invention belongs to the technical field of copper plate workpiece production, and in particular relates to a copper plate anti-oxidation unloading trolley device. Background Art

[0002] When copper plate workpieces are produced, the copper plates need to be melted and heat treated. In order to improve the performance of copper plate workpieces, they need to be preheated before the melting heat treatment. Currently, copper plate workpieces are taken out of the furnace immediately after reaching the preheating temperature for heat treatment, and then the preheated copper plates are moved to the next process for melting heat treatment through conveying equipment.

[0003] There are many types of existing conveying equipment, such as the existing public document, CN209922508U A copper plate conveying equipment, which is publicly provided with a conveying roller mechanism, a centering component and a stacking component, the conveying roller mechanism includes a conveying roller frame, a conveying roller group, an intermediate gear I and a conveying roller driving component, and the centering component includes a clamping plate I and a clamping plate II arranged on both inner sides of the conveying roller frame, a support plate I connected to the bottom ends of the clamping plate I and the clamping plate II, a rack connected to the bottom surface of the support plate I, a driving gear I and a driving gear II meshed with the rack, an intermediate gear II meshed with the driving gear I, a driven pulley II connected to the other end of the intermediate gear II, a driving motor II installed on the conveying roller frame, a driving pulley II and a driving gear II installed on the driving motor II, a synchronous belt II driven by the driving pulley II and the driven pulley II, and two support plates II supporting the intermediate gear II and the driving motor II. Although it can replace manual handling, it is suitable for copper plate conveying. However, when the existing conveying equipment is used, after the copper plate falls onto the equipment, it will generate a large impact force with the conveying roller on the equipment, causing a large noise. In addition, the copper plate is directly exposed to the outside during the conveying process and is easily oxidized. Moreover, after the copper plate is preheated, the copper plate is easy to lose heat during the conveying process. To this end, we provide a copper plate anti-oxidation unloading trolley device to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide a copper plate anti-oxidation unloading trolley device, in which a driving roller is provided with a buffer structure and an anti-oxidation mechanism, which solves the problem that when the existing conveying equipment is used, after the copper plate is dropped onto the equipment, it will generate a large impact force with the conveying roller on the equipment, causing a large noise. In addition, the copper plate is directly exposed to the outside during the conveying process and is easily oxidized. Moreover, after the copper plate is preheated, the copper plate is easily lost in the conveying process.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention discloses a copper plate anti-oxidation unloading trolley device, comprising a moving mechanism, an inclination adjustment mechanism, a unloading mechanism, a blocking mechanism and an anti-oxidation mechanism, wherein the top of the moving mechanism is connected with the unloading mechanism, both sides of the moving mechanism and both sides of the unloading mechanism are connected through the inclination adjustment mechanism, a blocking mechanism is fixed on one side of the moving mechanism at the discharging end of the inclination adjustment mechanism, an anti-oxidation mechanism is fixed on the inclination adjustment mechanism, and the moving mechanism is slidably mounted on a track, and the track is fixed on the ground;

[0007] The unloading mechanism includes a No. 1 material rack, a No. 2 material rack, a transmission roller and a toothed chain. A group of uniformly distributed transmission rollers are movably connected between the No. 1 material rack and the No. 2 material rack. The group of transmission rollers are connected through a toothed chain transmission, and one of the transmission rollers is connected to a servo motor.

[0008] The transmission roller includes a stick body, a connecting shaft, a driving gear and a buffer structure. The connecting shafts are fixed at both ends of the stick body. The connecting shafts at both ends of the stick body respectively cross the corresponding connecting holes on the No. 1 material rack and the No. 2 material rack. A driving gear is fixed on the outside of the connecting shaft at one end of the stick body. The toothed chain is set on the outside of a group of driving gears. A group of annularly distributed buffer structures are connected to the circumference of the stick body.

[0009] The anti-oxidation mechanism includes a protective cover, a heating box, an upper pipe rack, a lower pipe rack, a connecting pipe, an air supply pipe and an air inlet pipe. The two sides of the bottom of the protective cover are respectively fixed to the top of the No. 1 material rack and the No. 2 material rack. The top of the protective cover is fixed with a heating box, the inside of the heating box is fixed with heating pipes on both sides, the inner wall of the heating box is fixed with a temperature controller, the upper pipe rack is fixed inside the protective cover, the two sides of the lower pipe rack are fixed to the bottom of the No. 1 material rack and the No. 2 material rack through U-shaped clamps, the upper pipe rack and the lower pipe rack are connected by a connecting pipe, the air inlet end of the connecting pipe is connected with the air supply pipe, and the air supply pipe crosses the heating box and is connected to the air inlet pipe.

[0010] The present invention is further configured as follows: the moving mechanism includes a frame and a driving mechanism, the driving mechanism is fixed to the bottom of the frame, and the driving mechanism drives the frame to move on the track; a U-shaped groove is opened on one side of the frame, and two mirror-image No. 1 ear seats are fixed on the top surface of one side of the frame, and the two No. 1 ear seats are respectively placed on both sides of the U-shaped groove of the frame, and movable grooves are opened on both sides of the U-shaped groove on one side of the frame, and a limiting rod is fixed inside the U-shaped groove of the frame.

[0011] The present invention is further configured as follows: a fixed seat is fixed at the bottom of the frame, a driving motor is fixed inside the fixed seat, and a driving gear is connected to the output shaft end of the driving motor; the driving mechanism includes a moving wheel, a driven gear and a toothed belt, the two corresponding moving wheels are connected by a connecting rod, a driven gear is fixed in the middle of the connecting rod between the two moving wheels, and the driven gear and the driving gear located in the same plane are connected by a toothed belt transmission.

[0012] The present invention is further configured such that the tilt adjustment mechanism includes a No. 1 connecting seat, a No. 2 connecting seat, a hydraulic rod, a connecting plate and a T-shaped shaft, the No. 1 connecting seat is fixed to the side of the unloading mechanism, the No. 2 connecting seat is fixed to the side of the frame, the bottom and the output shaft end of the hydraulic rod are fixed with connecting plates, the sides of the No. 1 connecting seat and the No. 2 connecting seat are fixed with T-shaped shafts, the T-shaped shaft includes a shaft portion and an end seat, the shaft portion of the T-shaped shaft crosses the center hole of the connecting plate, the connecting plate at the output shaft end of the hydraulic rod is movably connected to the No. 1 connecting seat, and the connecting plate at the bottom of the hydraulic rod is movably connected to the No. 2 connecting seat.

[0013] The present invention is further configured such that a No. 2 ear seat is fixed at the bottom of the discharge end of the No. 1 material rack and the No. 2 material rack, the two No. 1 ear seats are respectively located on the inner sides of the two No. 2 ear seats, the No. 1 ear seat of the frame and the No. 2 ear seat of the unloading mechanism are movably connected through an axle rod; a door groove is provided on one side of the No. 1 material rack and the No. 2 material rack close to the axle rod.

[0014] The present invention is further configured such that a group of annularly distributed inner grooves are opened on the circumferential side of the stick body, the buffer structure includes an outer guard plate, an inner plate and a spring, the outer side surface of the inner plate is fixed with the outer guard plate, the inner side surface of the inner plate is fixed with a group of evenly distributed springs, and the inner plate and the springs are clamped inside the inner groove.

[0015] The present invention is further configured such that the material blocking mechanism includes an electric telescopic rod, a No. 1 movable plate, a No. 2 movable plate and a door panel, the connecting end of the electric telescopic rod is connected to the No. 1 movable plate, the two ends of the top of the No. 1 movable plate are respectively movably connected to the two ends on one side of the No. 2 movable plate through bearings, and the two ends on the other side of the No. 2 movable plate are respectively movably connected to the two sides of the bottom of the door panel through movable shafts.

[0016] The present invention is further configured such that the electric telescopic rod is fixed to the bottom of the frame through a U-shaped seat, T-shaped seats are fixed on both sides of the second movable plate, the T-shaped seat includes a rod portion and an end plate, and the end plate of the T-shaped seat is inserted into the corresponding movable groove.

[0017] The present invention is further configured such that a through slot is provided inside the door panel, the limiting rod crosses the through slot, and the two sides of the door panel are respectively inserted into the door slots on the two sides.

[0018] The present invention is further configured such that the temperature controller is electrically connected to the heating tube, and the two heating tubes are respectively placed on both sides of the gas transmission pipe.

[0019] The present invention has the following beneficial effects:

[0020] 1. The transmission roller provided in the present invention has a built-in buffer structure. When the copper plate workpiece is automatically dropped onto the unloading mechanism, it will directly contact the buffer structure on the circumference of each transmission roller. The spring in each buffer structure can reduce the impact force, achieve a certain buffer effect, and achieve the purpose of noise reduction.

[0021] 2. The present invention is provided with an anti-oxidation mechanism. When the copper plate workpiece is automatically dropped onto the unloading mechanism, the anti-oxidation mechanism can drive away the oxygen in the shield area, so that the shield area is filled with nitrogen, thereby preventing the copper plate workpiece from being oxidized during the unloading process.

[0022] 3. The anti-oxidation mechanism provided in the present invention has a built-in heating box. By setting the heating temperature of the heating tube to a safe temperature, the shield area can be filled with warm nitrogen, which can reduce the heat loss of copper plate workpieces during the cutting process.

[0023] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0025] Figure 1 It is used for installing the unloading trolley on the track.

[0026] Figure 2 for Figure 1 Schematic diagram of the structure for the inclined use of the middle feeding mechanism.

[0027] Figure 3 A schematic diagram of the structure of a copper plate anti-oxidation unloading trolley device Figure 1 .

[0028] Figure 4 A schematic diagram of the structure of a copper plate anti-oxidation unloading trolley device Figure 2 .

[0029] Figure 5 It is a structural schematic diagram of the driving mechanism used on the track.

[0030] Figure 6 It is a structural schematic diagram of the tilt adjustment mechanism.

[0031] Figure 7 It is a structural diagram of the unloading mechanism.

[0032] Figure 8 It is a schematic diagram of the structure of the transmission roller.

[0033] Fig. 9 Schematic diagram of the distribution structure of the inner groove on the stick body.

[0034] Fig.10 It is a structural diagram of the buffer structure.

[0035] Fig.11 Schematic diagram of the internal structure in which the buffer structure is installed in the stick body.

[0036] Fig.12 It is a schematic diagram of the structure on one side of the U-shaped groove of the frame.

[0037] Fig.13 It is a schematic diagram of the state change structure of the material blocking mechanism on one side of the U-shaped groove of the frame.

[0038] Fig.14 It is a schematic diagram of the internal structure of the material blocking mechanism showing the state changes on one side of the U-shaped groove of the frame.

[0039] Fig.15 It is a structural schematic diagram of the material blocking mechanism.

[0040] Fig.16 This is a schematic diagram of the structure in which the anti-oxidation mechanism is installed on the No. 1 material rack and the No. 2 material rack.

[0041] Fig.17 It is a structural diagram of the anti-oxidation mechanism.

[0042] Fig.18 This is a schematic diagram of the internal structure of the heating box after removing the top cover.

[0043] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0044] 100, moving mechanism; 110, frame; 111, fixed seat; 112, driving motor; 113, driving gear; 120, driving mechanism; 121, moving wheel; 122, driven gear; 123, toothed belt; 101, ear seat No. 1; 102, movable slot; 103, limit rod; 200, tilt adjustment mechanism; 210, connecting seat No. 1; 220, connecting seat No. 2; 230, hydraulic rod; 240, connecting plate; 250, T-axis; 300, unloading mechanism; 331, stick body; 3311, inner groove; 332, connecting shaft; 333, driving gear; 334, buffer structure; 3341, outer guard plate; 3342, inner plate; 3343, spring; 310, Material rack No. 1; 320, material rack No. 2; 330, transmission roller; 340, toothed chain; 301, ear seat No. 2; 302, shaft; 303, door slot; 304, servo motor; 400, material blocking mechanism; 410, electric telescopic rod; 411, U-shaped seat; 420, movable plate No. 1; 430, movable plate No. 2; 431, T-shaped seat; 440, door panel; 441, through slot; 500, anti-oxidation mechanism; 510, protective cover; 520, heating box; 521, heating tube; 522, temperature controller; 530, upper pipe rack; 540, lower pipe rack; 550, connecting pipe; 560, gas pipe; 570, air inlet pipe; 501, pipe mouth; 502, U-shaped clamp; 600, track. DETAILED DESCRIPTION

[0045] 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. Example 1

[0046] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 7 The present invention is a copper plate anti-oxidation unloading trolley device, comprising a moving mechanism 100 and a unloading mechanism 300. The top of the moving mechanism 100 is connected with the unloading mechanism 300. The unloading mechanism 300 comprises a No. 1 material rack 310, a No. 2 material rack 320, a transmission roller 330 and a toothed chain 340. A group of uniformly distributed transmission rollers 330 are movably connected between the No. 1 material rack 310 and the No. 2 material rack 320. A group of transmission rollers 330 are connected through a toothed chain 340, one of which is connected to a servo motor 304. The moving mechanism 100 is slidably installed on a track 600, and the track 600 is fixed to the ground.

[0047] Specifically, the moving mechanism 100 includes a frame 110 and a driving mechanism 120 . The driving mechanism 120 is fixed to the bottom of the frame 110 , and the driving mechanism 120 drives the frame 110 to move on the track 600 .

[0048] Furthermore, a fixing seat 111 is fixed to the bottom of the frame 110, a driving motor 112 is fixed inside the fixing seat 111, a driving gear 113 is connected to the output shaft end of the driving motor 112, and the driving mechanism 120 includes a moving wheel 121, a driven gear 122 and a toothed belt 123, the two corresponding moving wheels 121 are connected by a connecting rod, a driven gear 122 is fixed in the middle of the connecting rod between the two moving wheels 121, and the driven gear 122 and the driving gear 113 located in the same plane are connected through the toothed belt 123.

[0049] The operation process of this embodiment is as follows: during normal operation, the servo motor 304 in the unloading mechanism 300 immediately drives one of the transmission rollers 330 to rotate, and the transmission of the toothed chain 340 immediately drives the other transmission rollers 330 to rotate synchronously.

[0050] The driving motor 112 immediately drives the driving gear 113, and the toothed belt 123 immediately drives the driven gear 122 to rotate synchronously, thereby driving the moving wheel 121 to move on the track 600;

[0051] When the copper plate workpiece reaches the preheating temperature for heat treatment, it is immediately taken out of the furnace. When taking out of the furnace, the copper plate workpiece automatically falls onto the unloading mechanism 300, and then the driving mechanism 120 drives the device as a whole to the next heat treatment process and docks with the melting furnace device at the process. Then, the servo motor 304 in the unloading mechanism 300 drives each drive roller 330 to roll, driving the copper plate workpiece on the unloading mechanism 300 to enter the next heat treatment process device for the next melting treatment. Example 2

[0052] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 7 and Fig.14 On the basis of Example 1, both sides of the moving mechanism 100 and both sides of the unloading mechanism 300 are connected through a tilt adjustment mechanism 200. The tilt adjustment mechanism 200 includes a No. 1 connecting seat 210, a No. 2 connecting seat 220, a hydraulic rod 230, a connecting plate 240 and a T-shaped shaft 250. The No. 1 connecting seat 210 is fixed to the side of the unloading mechanism 300, and the No. 2 connecting seat 220 is fixed to the side of the frame 110. The bottom and the output shaft end of the hydraulic rod 230 are fixed with a connecting plate 240, and the sides of the No. 1 connecting seat 210 and the No. 2 connecting seat 220 are fixed with a T-shaped shaft 250.

[0053] Specifically, the T-shaped shaft 250 includes a shaft portion and an end seat. The shaft portion of the T-shaped shaft 250 crosses the center hole of the connecting plate 240. The connecting plate 240 at the output shaft end of the hydraulic rod 230 is movably connected to the No. 1 connecting seat 210, and the connecting plate 240 at the bottom of the hydraulic rod 230 is movably connected to the No. 2 connecting seat 220.

[0054] Furthermore, a U-shaped groove is opened on one side of the frame 110, and two mirror-image No. 1 ear seats 101 are fixed on the top surface of one side of the frame 110, and the two No. 1 ear seats 101 are respectively placed on both sides of the U-shaped groove of the frame 110, and No. 2 ear seats 301 are fixed to the bottom of the discharge ends of the No. 1 material rack 310 and the No. 2 material rack 320, and the two No. 1 ear seats 101 are respectively located on the inner sides of the two No. 2 ear seats 301, and the No. 1 ear seat 101 of the frame 110 and the No. 2 ear seat 301 of the unloading mechanism 300 are movably connected through the shaft rod 302.

[0055] The operation process of this embodiment is: when in use, the hydraulic rod 230 is used to drive the unloading mechanism 300 to tilt at a certain angle as a whole, so that the unloading position of the unloading mechanism 300 is suitable for the loading position of the next heat treatment process device. In addition, the unloading speed can also be adjusted by adjusting the inclination. Example 3

[0056] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Fig.12 , Fig.13 , Fig.14 and Fig.15 On the basis of Example 1 and Example 2, a material blocking mechanism 400 is fixed to one side of the mobile mechanism 100 located at the discharge end of the tilt adjustment mechanism 200, and the material blocking mechanism 400 includes an electric telescopic rod 410, a No. 1 movable plate 420, a No. 2 movable plate 430 and a door panel 440. The connecting end of the electric telescopic rod 410 is connected to the No. 1 movable plate 420, and the two ends of the top of the No. 1 movable plate 420 are respectively movably connected to the two ends of one side of the No. 2 movable plate 430 through bearings, and the two ends of the other side of the No. 2 movable plate 430 are respectively movably connected to the two sides of the bottom of the door panel 440 through movable shafts.

[0057] Specifically, the electric telescopic rod 410 is fixed to the bottom of the frame 110 through a U-shaped seat 411, and T-shaped seats 431 are fixed on both sides of the second movable plate 430. The T-shaped seat 431 includes a rod portion and an end plate. Movable grooves 102 are opened on both sides of the U-shaped groove on one side of the frame 110, and the end plates of the T-shaped seat 431 are inserted into the corresponding movable grooves 102.

[0058] Furthermore, a limiting rod 103 is fixed inside the U-shaped groove of the frame 110, a through groove 441 is opened inside the door panel 440, and the limiting rod 103 crosses the through groove 441; door grooves 303 are opened on one side of the No. 1 material rack 310 and the No. 2 material rack 320 close to the shaft rod 302, and the two sides of the door panel 440 are respectively inserted in the door grooves 303 on both sides.

[0059] The operation process of this embodiment is as follows: when the device is moved as a whole to the next heat treatment process, when the electric telescopic rod 410 is retracted to the shortest path, the T-shaped seats 431 on both sides of the second movable plate 430 are synchronously moved to the innermost side of the movable groove 102, and at this time, the door plate 440 is moved out of the door groove 303 to close the discharge end of the unloading mechanism 300, and the copper plate workpiece on the unloading mechanism 300 is blocked during the movement of the moving mechanism 100 to prevent the copper plate workpiece from falling off;

[0060] When the device as a whole moves to the next heat treatment process and docks with the melting furnace device at the process, the electric telescopic rod 410 extends to the longest path. Driven by the electric telescopic rod 410, the T-shaped seats 431 on both sides of the second movable plate 430 are synchronously moved outward in the movable grooves 102 on both sides, prompting the door panel 440 to move downward in the door groove 303, opening the discharge end of the unloading mechanism 300 for unloading of the unloading mechanism 300. Example 4

[0061] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 and Fig.11 On the basis of Example 1, Example 2 and Example 3, the transmission roller 330 includes a stick body 331, a connecting shaft 332, a driving gear 333 and a buffer structure 334. Connecting shafts 332 are fixed to both ends of the stick body 331. The connecting shafts 332 at both ends of the stick body 331 respectively cross the corresponding connecting holes on the No. 1 material rack 310 and the No. 2 material rack 320. A driving gear 333 is fixed to the outside of the connecting shaft 332 at one end of the stick body 331. The tooth chain 340 is sleeved on the outside of a group of driving gears 333. A group of annularly distributed buffer structures 334 are connected to the circumferential side of the stick body 331.

[0062] Specifically, the buffer structure 334 includes an outer protective plate 3341 , an inner plate 3342 and springs 3343 . The outer side surface of the inner plate 3342 is fixed with the outer protective plate 3341 , and the inner side surface of the inner plate 3342 is fixed with a group of evenly distributed springs 3343 .

[0063] Furthermore, a group of inner grooves 3311 distributed in an annular manner are opened on the circumference of the stick body 331 , and the built-in plate 3342 and the spring 3343 are clamped inside the inner groove 3311 .

[0064] The operation process of this embodiment is as follows: when the copper plate workpiece is automatically dropped onto the unloading mechanism 300, it will directly contact the buffer structure 334 on the side of each transmission roller 330. Through the action of the spring 3343 in each buffer structure 334, the impact force is reduced, which can have a certain buffering effect and achieve the purpose of noise reduction. Example 5

[0065] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Fig.16 , Fig.17 and Fig.18On the basis of Example 1, Example 2, Example 3 and Example 4, an anti-oxidation mechanism 500 is fixed on the tilt adjustment mechanism 200, and the anti-oxidation mechanism 500 includes a shield 510, a heating box 520, an upper pipe rack 530, a lower pipe rack 540, a connecting pipe 550, an air supply pipe 560 and an air intake pipe 570. The heating box 520 is fixed on the top of the shield 510, and the upper pipe rack 530 is fixed inside the shield 510. Both sides of the lower pipe rack 540 are fixed to the bottom of the No. 1 material rack 310 and the No. 2 material rack 320 through U-shaped clamps 502. The upper pipe rack 530 and the lower pipe rack 540 are connected by a connecting pipe 550. The air intake end of the connecting pipe 550 is connected to the air supply pipe 560. The air supply pipe 560 crosses the heating box 520 and is connected to the air intake pipe 570. The air intake pipe 570 is connected to the nitrogen storage tank.

[0066] Specifically, two sides of the bottom of the shield 510 are respectively fixed to the top of the No. 1 material rack 310 and the No. 2 material rack 320 .

[0067] Furthermore, heating tubes 521 are fixed on both sides of the interior of the heating box 520 , a temperature controller 522 is fixed on the inner wall of the heating box 520 , the temperature controller 522 is electrically connected to the heating tubes 521 , and the two heating tubes 521 are respectively placed on both sides of the gas supply pipe 560 .

[0068] The operation process of this embodiment is as follows: when in use, the heating tube 521 in the heating box 520 is first started by the control switch, and the temperature controller 522 is controlled by the control switch to set the heating temperature of the heating tube 521 to a safe temperature. After the nitrogen enters through the air inlet pipe 570, the heating tube 521 can heat the air inlet pipe 570 in the heating box 520, thereby heating the nitrogen in the air inlet pipe 570, so that the nitrogen discharged from the air inlet pipe 570 into the air delivery pipe 560 is warm nitrogen. At this time, the warm nitrogen is synchronously discharged through the air delivery pipe 560 and the connecting pipe 550. The nitrogen gas enters the upper tube rack 530 and the lower tube rack 540, and then is synchronously ejected from the top and bottom of the unloading mechanism 300 through the nozzles 501 on the upper tube rack 530 and the lower tube rack 540; when the copper plate workpiece is automatically dropped onto the unloading mechanism 300, the warm nitrogen gas quickly contacts the top and bottom surfaces of the copper plate workpiece on the unloading mechanism 300, thereby driving away the oxygen in the protective cover 510 area, so that the protective cover 510 area is filled with nitrogen to prevent the copper plate workpiece from being oxidized during the unloading process. In addition, the protective cover 510 area is filled with warm nitrogen, which can reduce the heat loss of the copper plate workpiece during the unloading process.

Claims

1. A copper plate anti-oxidation unloading trolley device, comprising a moving mechanism (100), a tilt adjustment mechanism (200), a unloading mechanism (300), a material blocking mechanism (400) and an anti-oxidation mechanism (500); characterized in that: The top of the moving mechanism (100) is connected to a feeding mechanism (300), both sides of the moving mechanism (100) and both sides of the feeding mechanism (300) are connected via a tilt adjustment mechanism (200), a material blocking mechanism (400) is fixed to one side of the moving mechanism (100) at the discharge end of the tilt adjustment mechanism (200), an anti-oxidation mechanism (500) is fixed to the tilt adjustment mechanism (200), and the moving mechanism (100) is slidably mounted on a track (600), and the track (600) is fixed to the ground; The unloading mechanism (300) comprises a first material rack (310), a second material rack (320), a transmission roller (330) and a toothed chain (340); a group of uniformly distributed transmission rollers (330) are movably connected between the first material rack (310) and the second material rack (320); a group of transmission rollers (330) are connected in transmission via the toothed chain (340); one of the transmission rollers (330) is connected to a servo motor (304); The transmission roller (330) comprises a stick body (331), a connecting shaft (332), a driving gear (333) and a buffer structure (334); the connecting shafts (332) are fixed at both ends of the stick body (331); the connecting shafts (332) at both ends of the stick body (331) respectively cross corresponding connecting holes on the first material rack (310) and the second material rack (320); a driving gear (333) is fixed on the outside of the connecting shaft (332) at one end of the stick body (331); the toothed chain (340) is sleeved on the outside of a group of the driving gears (333); and a group of annularly distributed buffer structures (334) are connected to the circumference of the stick body (331); The anti-oxidation mechanism (500) comprises a protective cover (510), a heating box (520), an upper pipe rack (530), a lower pipe rack (540), a connecting pipe (550), an air delivery pipe (560) and an air intake pipe (570). The two sides of the bottom of the protective cover (510) are respectively fixed to the top of the first material rack (310) and the second material rack (320). The top of the protective cover (510) is fixed with a heating box (520). The inside of the heating box (520) is fixed with heating pipes (521). A temperature controller (522) is fixed to the wall, an upper tube rack (530) is fixed inside the protective cover (510), both sides of the lower tube rack (540) are fixed to the bottom of the first material rack (310) and the second material rack (320) via U-shaped clamps (502), the upper tube rack (530) and the lower tube rack (540) are connected via a connecting pipe (550), the air inlet end of the connecting pipe (550) is connected to an air supply pipe (560), and the air supply pipe (560) crosses the heating box (520) and is connected to the air inlet pipe (570); The moving mechanism (100) comprises a vehicle frame (110) and a driving mechanism (120); the driving mechanism (120) is fixed to the bottom of the vehicle frame (110); the driving mechanism (120) drives the vehicle frame (110) to move on the track (600); a U-shaped groove is provided on one side of the vehicle frame (110); two mirror-image-arranged No. 1 ear seats (101) are fixed to the top surface of one side of the vehicle frame (110); the two No. 1 ear seats (101) are respectively placed on both sides of the U-shaped groove of the vehicle frame (110); movable grooves (102) are provided on both sides of the U-shaped groove on one side of the vehicle frame (110); and a limiting rod (103) is fixed inside the U-shaped groove of the vehicle frame (110); The material blocking mechanism (400) comprises an electric telescopic rod (410), a first movable plate (420), a second movable plate (430) and a door plate (440), wherein the connecting end of the electric telescopic rod (410) is connected to the first movable plate (420), the two ends of the top of the first movable plate (420) are movably connected to the two ends of one side of the second movable plate (430) via bearings, and the two ends of the other side of the second movable plate (430) are movably connected to the two sides of the bottom of the door plate (440) via movable shafts; The electric telescopic rod (410) is fixed to the bottom of the vehicle frame (110) via a U-shaped seat (411), and T-shaped seats (431) are fixed to both sides of the second movable plate (430), wherein the T-shaped seat (431) comprises a rod portion and an end plate, and the end plate of the T-shaped seat (431) is inserted into a corresponding movable groove (102); A through slot (441) is provided inside the door panel (440), the limiting rod (103) passes through the through slot (441), and two sides of the door panel (440) are respectively inserted into the door slots (303) on the two sides.

2. A copper plate anti-oxidation unloading trolley device according to claim 1, characterized in that: A fixing seat (111) is fixed at the bottom of the vehicle frame (110), a driving motor (112) is fixed inside the fixing seat (111), and an output shaft end of the driving motor (112) is connected to a driving gear (113); The driving mechanism (120) comprises a moving wheel (121), a driven gear (122) and a toothed belt (123); two corresponding moving wheels (121) are connected via a connecting rod; a driven gear (122) is fixed in the middle of the connecting rod between the two moving wheels (121); and the driven gear (122) and the driving gear (113) located in the same plane are connected via a toothed belt (123).

3. A copper plate anti-oxidation unloading trolley device according to claim 1, characterized in that: The tilt adjustment mechanism (200) comprises a first connection seat (210), a second connection seat (220), a hydraulic rod (230), a connection plate (240) and a T-shaped shaft (250), wherein the first connection seat (210) is fixed to the side of the unloading mechanism (300), the second connection seat (220) is fixed to the side of the vehicle frame (110), the bottom and the output shaft end of the hydraulic rod (230) are both fixed with a connection plate (240), and the first connection seat (210) is fixed to the side of the unloading mechanism (300). A T-shaped shaft (250) is fixed to the side surfaces of the first connecting seat (210) and the second connecting seat (220), the T-shaped shaft (250) comprising a shaft portion and an end seat, the shaft portion of the T-shaped shaft (250) passing through the center hole of the connecting plate (240), the connecting plate (240) at the output shaft end of the hydraulic rod (230) is movably connected to the first connecting seat (210), and the connecting plate (240) at the bottom of the hydraulic rod (230) is movably connected to the second connecting seat (220).

4. A copper plate anti-oxidation unloading trolley device according to claim 1, characterized in that: A No. 2 ear seat (301) is fixed to the bottom of the discharge end of the No. 1 material rack (310) and the No. 2 material rack (320), the two No. 1 ear seats (101) are respectively located on the inner sides of the two No. 2 ear seats (301), and the No. 1 ear seat (101) of the frame (110) and the No. 2 ear seat (301) of the unloading mechanism (300) are movably connected via a shaft (302); A door slot (303) is provided on one side of the first material rack (310) and the second material rack (320) close to the shaft (302).

5. A copper plate anti-oxidation unloading trolley device according to claim 4, characterized in that: A group of annularly distributed inner grooves (3311) are provided on the circumferential side of the stick body (331); the buffer structure (334) comprises an outer protective plate (3341), an inner plate (3342) and a spring (3343); the outer side surface of the inner plate (3342) is fixed with the outer protective plate (3341); the inner side surface of the inner plate (3342) is fixed with a group of evenly distributed springs (3343); the inner plate (3342) and the spring (3343) are clamped inside the inner groove (3311).

6. A copper plate anti-oxidation unloading trolley device according to claim 1, characterized in that: The temperature controller (522) is electrically connected to the heating tube (521), and the two heating tubes (521) are respectively placed on both sides of the gas transmission pipe (560).

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