An explosion-proof camera protective shell stripping and conveying device

Abstract

The present invention discloses an explosion-proof camera protective shell stripping and conveying device, comprising two fixed plates, a conveying assembly is arranged between the two fixed plates, a mounting frame is fixedly connected to the upper ends of the two fixed plates, the inner walls of the front and rear sides of the mounting frame are both rotatably connected to a third rotating rod, a clamping assembly is commonly fixedly connected between the adjacent sides of the two third rotating rods, a mounting plate is fixedly connected to the right side of the mounting frame, and a rear cover stripping assembly is arranged on the mounting plate. The device can quickly remove the rear cover of the protective shell when separating the camera protective shell by setting the rear cover stripping assembly, and can quickly separate the protective shell and the internal lens by setting the flip assembly and the push-out assembly, which greatly improves the stripping efficiency of the protective shell, and at the same time, by setting the inclined rod, the protective shell and the lens can be classified and collected, which is convenient for subsequent re-assembly.

Description

Technical Field

[0001] The present invention relates to the technical field of explosion-proof camera production, and in particular to an explosion-proof camera protective shell stripping and conveying device. Background Art

[0002] Explosion-proof cameras belong to explosion-proof monitoring products. They are the crossover products of the explosion-proof industry and the monitoring industry. Conventional camera products cannot be used in high-risk flammable and explosive sites. Explosion-proof cameras usually put the lens into a protective shell, and then use the back cover to seal the back side of the protective shell to protect the lens.

[0003] During the production process of explosion-proof cameras, it is necessary to conduct random inspections on the explosion-proof cameras, so the lens will be taken out from the protective shell and the lens components will be inspected. However, since the back cover and the shell of the explosion-proof camera are fixed by multiple bolts, the staff needs to remove the multiple bolts in turn and then buckle the back cover during disassembly. In addition, the lens is installed tightly in the protective shell, and a large force is required to push the lens out, resulting in low efficiency in stripping the camera protective shell, which affects the efficiency of random inspections of explosion-proof cameras. Therefore, it is necessary to design a stripping and conveying equipment for explosion-proof camera protective shells to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, and to propose an explosion-proof camera protective shell peeling and conveying equipment. The device is equipped with a back cover peeling component, so that when separating the camera protective shell, the back cover of the protective shell can be quickly removed, and the protective shell and the internal lens can be quickly separated by the setting of a flipping component and a push-out component, which greatly improves the peeling efficiency of the protective shell. At the same time, through the setting of the inclined rod, the protective shell and the lens can be classified and collected, which is convenient for subsequent re-assembly.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A kind of explosion-proof camera protective shell stripping and conveying equipment, comprises two fixed plates, a conveying assembly is arranged between the two fixed plates, the upper ends of the two fixed plates are fixedly connected with a mounting frame, the inner walls on the front and rear sides of the mounting frame are rotatably connected with a third rotating rod, a clamping assembly is commonly fixedly connected between the adjacent sides of the two third rotating rods, a mounting plate is fixedly connected with the right side of the mounting frame, a rear cover stripping assembly is arranged on the mounting plate, the rear cover stripping assembly comprises two electric telescopic rods fixedly connected with the left side of the mounting plate, the telescopic ends of the two electric telescopic rods are commonly fixedly connected with a moving plate, a plurality of screwdrivers are rotatably connected through the moving plate, the plurality of screwdrivers are transmission-connected through the third transmission assembly, a second motor is installed on the right side of the moving plate, and the end of the output shaft of the second motor is fixedly connected with the screwdriver located on the front side.

[0007] Preferably, the clamping assembly includes a fixed frame, the inner bottom of the fixed frame is fixedly connected to a plurality of support rods, the inner top of the fixed frame is fixedly connected to a plurality of first pneumatic rods, and the upper ends of the plurality of support rods and the telescopic ends of the first pneumatic rods are fixedly connected to arc blocks.

[0008] Preferably, it also includes a limit assembly, which includes a limit block arranged on the two arc blocks on the left side, a limit box fixedly connected to the right side of the arc block on the right side, electromagnets are provided on the inner walls of the two limit boxes on the opposite sides, and clamping blocks are slidably connected in the two limit boxes, and the two clamping blocks are elastically connected to the adjacent surfaces of the corresponding electromagnets through a reset spring, a conductive rod is fixedly connected to the third rotating rod on the rear side, and a conductive block is fixedly connected to the rear inner wall of the mounting frame.

[0009] Preferably, the conveying assembly includes conveying rollers rotatably connected to adjacent sides of two fixed plates, the two conveying rollers are connected by a conveyor belt transmission, a first motor is installed on the fixed plate located on the rear side, and the output shaft end of the first motor is fixedly connected to the rotating shaft of the conveying roller located on the left side.

[0010] Preferably, it also includes a flipping assembly, which includes a transmission rod, on which a first gear is provided, and a first rack that cooperates with the first gear is fixedly connected to the right side of the movable plate, and the transmission rod is connected to the third rotating rod located on the rear side through a second transmission assembly.

[0011] Preferably, it also includes a push-out assembly, which includes a rectangular box arranged at the upper end of the mounting frame, a second pneumatic rod is fixedly connected to the inner wall of the front side of the rectangular box, a rectangular block is fixedly connected to the telescopic end of the second pneumatic rod, a second rack is fixedly connected to the rear side of the rectangular block, a second rotating rod is rotatably connected through the rectangular box, a second rotating rod is provided with a second gear, the lower end of the second rotating rod extends into the mounting frame, a threaded layer is provided on the second rotating rod, a lower pressure plate is threadedly connected to the threaded layer, the lower end of the lower pressure plate is fixedly connected to a connecting rod, the lower end of the connecting rod is fixedly connected to a rubber push block, and a guide rod is fixedly connected to the inner top of the mounting frame, and the guide rod passes through the lower pressure plate.

[0012] Preferably, a fixing rod is fixedly connected to the left side of the mounting frame, a plurality of vertical rods are fixedly connected to the lower end of the fixing rod, a cross rod is commonly fixedly connected to the lower ends of the plurality of vertical rods, a first rotating rod is rotatably connected through the fixing rod, a diagonal rod is fixedly connected to the right side of the first rotating rod, the first rotating rod and the second rotating rod are transmission-connected by a first transmission assembly, the lower ends of the two fixing plates are fixedly connected to two supporting feet, a collection box is commonly fixedly connected to the left sides of the two supporting feet located on the left side, and a partition is provided in the collection box.

[0013] The present invention has the following beneficial effects:

[0014] Compared with the prior art, by setting the back cover stripping assembly, the operation of the second motor can be used to rotate multiple screwdrivers, thereby removing the back cover and screws without manual disassembly, which greatly improves the stripping efficiency of the camera protective shell;

[0015] Compared with the prior art, the arrangement of the flip assembly and the push-out assembly enables the lens to be pushed out by the push-out assembly after the camera is rotated to a vertical state, and the rubber push block can protect the lens to avoid damage to the lens;

[0016] Compared with the prior art, the oblique rods are arranged so that the protective shell and the lens can fall into the spaces on the front and rear sides of the collection box respectively, so that the protective shell and the lens can be classified and collected, and the situation that the subsequent protective shell falls into the collection box and causes the lens to be damaged occurs, and at the same time, it is convenient to take out the parts and assemble the lens after the inspection;

[0017] Compared with the prior art, the setting of the limit assembly enables the screwdriver to be tightly squeezed on the bolt, and the setting of the limit block ensures that the protective shell will not fall when the lens is pushed out, thereby facilitating the peeling of the lens from the protective shell.

[0018] In summary, the present invention can quickly remove the back cover on the protective shell, and after removal, the protective shell can be controlled to rotate to a vertical state to push the lens out of the protective shell, so that the protective shell can be quickly peeled off, and through the setting of the inclined rod, the lens and the protective shell can be automatically collected separately. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of an explosion-proof camera protective shell peeling and conveying device proposed by the present invention;

[0020] Figure 2 for Figure 1 A structural diagram from another perspective;

[0021] Figure 3 is a schematic diagram of the internal structure of the mounting frame;

[0022] Figure 4 It is a structural schematic diagram of the back cover peeling assembly;

[0023] Figure 5 is a schematic diagram of the internal structure of the fixed frame;

[0024] Figure 6 for Figure 5 A partial enlarged view of

[0025] Figure 7 Schematic diagram of the internal structure of the rectangular box.

[0026] In the figure: 1 fixed plate, 2 first motor, 3 conveyor belt, 4 oblique rod, 5 vertical rod, 6 cross rod, 7 collecting box, 8 partition, 9 mounting frame, 10 first rotating rod, 11 fixed rod, 12 first transmission assembly, 13 rectangular box, 14 second rotating rod, 15 fixed frame, 16 support rod, 17 first pneumatic rod, 18 third rotating rod, 19 second pneumatic rod, 20 connecting rod, 21 rubber block, 22 guide rod, 23 arc block, 24 limit block, 25 second transmission assembly, 26 moving plate, 27 electric telescopic rod, 28 mounting plate, 29 screwdriver, 30 third transmission assembly, 31 second motor, 32 first gear, 33 limit box, 34 electromagnet, 35 block, 36 return spring, 37 conductive rod, 38 conductive block, 39 second gear, 40 second rack. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] Reference Figure 1-Figure 7, an explosion-proof camera protective shell stripping and conveying device, comprising two fixed plates 1, a conveying assembly is arranged between the two fixed plates 1, the conveying assembly comprises a conveying roller rotatably connected to the adjacent sides of the two fixed plates 1, the two conveying rollers are connected through a conveyor belt 3, a first motor 2 is installed on the fixed plate 1 located on the rear side, the output shaft end of the first motor 2 is fixedly connected to the rotating shaft of the conveying roller located on the left side, a mounting frame 9 is fixedly connected to the upper ends of the two fixed plates 1, the inner walls of the front and rear sides of the mounting frame 9 are both rotatably connected to the third rotating rod 18, a clamping assembly is fixedly connected between the adjacent sides of the two third rotating rods 18, a mounting plate 28 is fixedly connected to the right side of the mounting frame 9, a rear cover stripping assembly is arranged on the mounting plate 28, and a rear cover stripping assembly is arranged on the rear The cover stripping assembly includes two electric telescopic rods 27 fixedly connected to the left side of the mounting plate 28, the telescopic ends of the two electric telescopic rods 27 are commonly fixedly connected to a moving plate 26, a plurality of screwdrivers 29 are rotatably connected through the moving plate 26, the left side of the screwdriver 29 is magnetic, so that the bolts on the rear cover can be adsorbed, and the plurality of screwdrivers 29 are connected through a third transmission assembly 30, a second motor 31 is installed on the right side of the moving plate 26, the output shaft end of the second motor 31 is fixedly connected to the screwdriver 29 located on the front side, the third transmission assembly 30 includes a third sprocket arranged on the plurality of screwdrivers 29, the plurality of third sprockets are connected through a third chain transmission, and the plurality of screwdrivers 29 are distributed in a ring array.

[0029] The clamping assembly includes a fixed frame 15, a plurality of support rods 16 are fixedly connected to the inner bottom of the fixed frame 15, a plurality of first pneumatic rods 17 are fixedly connected to the inner top of the fixed frame 15, the upper ends of the plurality of support rods 16 and the telescopic ends of the first pneumatic rods 17 are fixedly connected to arc blocks 23, and also includes a flip assembly, the flip assembly includes a transmission rod, a first gear 32 is provided on the transmission rod, and a one-way bearing is provided between the first gear 32 and the transmission rod, so that when the first gear 32 rotates counterclockwise, the transmission rod will not rotate, and when the first gear 32 rotates clockwise, the transmission rod will not rotate. , which will drive the transmission rod to rotate clockwise, and in the process of the movable plate 26 moving to the left, the first rack will first mesh with the first gear 32 and then separate. After the movable plate 26 moves right for a certain distance, the first rack will mesh with the first gear 32 again. The right side of the movable plate 26 is fixedly connected with the first rack that cooperates with the first gear 32. The transmission rod is connected to the third rotating rod 18 located on the rear side through the second transmission assembly 25. The second transmission assembly 25 includes a second sprocket arranged on the third rotating rod 18 and the transmission rod, and the two second sprockets are connected through a second chain transmission.

[0030] It also includes a limit assembly, which includes a limit block 24 arranged on the two arc blocks 23 on the left side, a limit box 33 fixedly connected to the right side of the arc block 23 on the right side, electromagnets 34 are arranged on the inner walls of the two limit boxes 33 on the opposite sides, and blocks 35 are slidably connected in the two limit boxes 33. The two blocks 35 are elastically connected to the adjacent surfaces of the corresponding electromagnets 34 through reset springs 36. A conductive rod 37 is fixedly connected to the third rotating rod 18 on the rear side, and a conductive block 38 is fixedly connected to the inner wall of the rear side of the mounting frame 9. A power supply is arranged on the mounting frame 9. The power supply, the conductive rod 37, the conductive block 38 and the two electromagnets 34 form a loop through wires. The block 35 is magnetic, and the electromagnet 34 produces a repulsive force on the block 35 after being energized.

[0031] Among them, it also includes a push-out component, which includes a rectangular box 13 arranged at the upper end of the mounting frame 9, the front inner wall of the rectangular box 13 is fixedly connected to the second pneumatic rod 19, the telescopic end of the second pneumatic rod 19 is fixedly connected to a rectangular block, the rear side of the rectangular block is fixedly connected to a second rack 40, a second rotating rod 14 is rotatably connected to the rectangular box 13, the second rotating rod 14 is provided with a second gear 39, the lower end of the second rotating rod 14 extends into the mounting frame 9, the second rotating rod 14 is provided with a threaded layer, the threaded layer is threadedly connected to a lower pressure plate, the lower end of the lower pressure plate is fixedly connected to a connecting rod 20, the lower end of the connecting rod 20 is fixedly connected to a rubber push block 21 to avoid the lens from being crushed, the inner top of the mounting frame 9 is fixedly connected to a guide rod 22, the guide rod 22 passes through the lower pressure plate, and the guide rod 22 guides the lower pressure plate.

[0032] Among them, a fixed rod 11 is fixedly connected to the left side of the mounting frame 9, and a plurality of vertical rods 5 are fixedly connected to the lower end of the fixed rod 11, and a cross rod 6 is fixedly connected to the lower ends of the plurality of vertical rods 5. A first rotating rod 10 is rotatably connected to the fixed rod 11, and a diagonal rod 4 is fixedly connected to the right side of the first rotating rod 10. The first rotating rod 10 and the second rotating rod 14 are connected by a first transmission assembly 12. The first transmission assembly 12 includes a first sprocket wheel arranged on the first rotating rod 10 and the second rotating rod 14. The two first sprocket wheels are connected by a first chain transmission. The lower ends of the two fixed plates 1 are fixedly connected to two supporting feet, and a collecting box 7 is fixedly connected to the left sides of the two supporting feet on the left side, and a partition 8 is provided in the collecting box 7.

[0033] The present invention can explain its functional principle through the following operation mode: after inserting the explosion-proof camera into the fixing frame 15 from left to right, the explosion-proof camera is placed on the two arc blocks 23 located at the bottom, and the side of the explosion-proof camera with the lens is located on the left, and then the multiple first pneumatic rods 17 are started to move the multiple arc blocks 23 located at the top downward to clamp the explosion-proof camera. At this time, the staff can control the multiple electric telescopic rods 27 to stretch, so that the moving plate 26 drives the multiple screwdrivers 29 to move left, so that the multiple screwdrivers 29 are tightly against the bolts of the rear cover;

[0034] When pressed tightly, the electric telescopic rod 27 is controlled to retract, and the second motor 31 is started at the same time, so that the second motor 31 drives the screwdriver 29 located at the front side to rotate, and then drives multiple screwdrivers 29 to rotate through the third transmission assembly 30, so that multiple bolts are removed. Since the screwdriver 29 has its own magnetism, the bolts will be adsorbed on the screwdriver 29, and at this time, there is no limit between the rear cover and the shell of the protective shell;

[0035] When the movable plate 26 moves to the left, it will drive the first rack to move to the left, so that the first rack drives the first gear 32 to rotate counterclockwise. Since a one-way bearing is provided between the first gear 32 and the transmission rod, the transmission rod will not rotate. When the movable plate 26 moves to the right, when the screw is completely away from the back cover, the first rack meshes with the first gear 32 again, so that the first gear 32 drives the transmission rod to rotate clockwise, and drives the third rotating rod 18 and the fixed frame 15 to rotate through the second transmission assembly 25, so that the explosion-proof camera is rotated to a vertical state. At this time, under the action of gravity, the back cover of the protective shell will fall on the conveyor belt 3;

[0036] Since the first motor 2 is always in operation, the conveyor belt 3 moves to drive the rear cover to move to the left. Since the inclined rod 4 is tilted toward the front in the initial state, the rear cover falls into the rear space of the collection box 7.

[0037] When the explosion-proof camera rotates to a vertical state, the conductive rod 37 will contact the conductive block 38, so that the two electromagnets 34 are energized. After the two electromagnets 34 are energized, they will produce a repulsive force on the corresponding card blocks 35, so that the two card blocks 35 move relative to each other (the moving distance of the two card blocks 35 will not exceed the thickness of the protective shell);

[0038] Then, the second pneumatic rod 19 is controlled to contract, so that the rectangular block drives the second rack 40 to move forward, so that the second gear 39 drives the second rotating rod 14 to rotate, and drives the lower pressing plate and the rubber stopper 21 to move downward, so that the rubber stopper 21 moves downward against the lens, thereby pushing the lens out of the protective shell, and the pushed-out lens falls on the conveyor belt 3 and is transported to the left side;

[0039] During the rotation of the second rotating rod 14, the vertical rod 5 is driven to rotate by the first transmission assembly 12, so that the oblique rod 4 rotates backward, and the lens conveyed by the conveyor belt 3 falls into the front space of the collection box 7;

[0040] When the lens falls into the collection box 7, the staff can control the second pneumatic rod 19 to stretch, so that the second rotating rod 14 rotates in the opposite direction, thereby resetting the inclined rod 4 and the lower pressing plate, and then the staff can manually rotate the fixed frame 15 to reset the fixed frame 15. When the fixed frame 15 is manually rotated, the transmission rod is driven to rotate through the second transmission assembly 25. Since the transmission rod rotates counterclockwise at this time, the first gear 32 will not rotate at this time;

[0041] During the resetting of the fixed frame 15, the first pneumatic rod 17 can be controlled to contract, thereby contacting the clamping of the protective shell. When the fixed frame 15 rotates, the conductive rod 37 and the conductive block 38 are separated, and the two electromagnets 34 are de-energized. Under the elastic action of the reset spring 36, the block 35 is reset. Since the protective shell is in a tilted state during rotation, under the action of gravity, the protective shell will slide onto the conveyor belt 3 and then be transported to the rear space of the collection box 7 along the conveyor belt 3, so that the protective shell and the lens are classified and collected.

[0042] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An explosion-proof camera protective shell stripping and conveying device, comprising two fixing plates (1), characterized in that: A conveying assembly is provided between the two fixed plates (1); a mounting frame (9) is fixedly connected to the upper ends of the two fixed plates (1); the inner walls of the front and rear sides of the mounting frame (9) are both rotatably connected to third rotating rods (18); a clamping assembly is commonly fixedly connected between the adjacent sides of the two third rotating rods (18); a mounting plate (28) is fixedly connected to the right side of the mounting frame (9); a rear cover peeling assembly is provided on the mounting plate (28); the rear cover peeling assembly comprises two electric telescopic rods (27) fixedly connected to the left side of the mounting plate (28); the telescopic ends of the two electric telescopic rods (27) are commonly fixedly connected to a moving plate (26); a plurality of screwdrivers (29) are rotatably connected to the moving plate (26); the plurality of screwdrivers (29) are transmission-connected via a third transmission assembly (30); a second motor (31) is installed on the right side of the moving plate (26); the output shaft end of the second motor (31) is fixedly connected to the screwdriver (29) located at the front side; The push-out assembly also includes a rectangular box (13) arranged at the upper end of the mounting frame (9), the front inner wall of the rectangular box (13) is fixedly connected to a second pneumatic rod (19), the telescopic end of the second pneumatic rod (19) is fixedly connected to a rectangular block, the rear side of the rectangular block is fixedly connected to a second rack (40), a second rotating rod (14) is rotatably connected to the rectangular box (13), the second rotating rod (14) is provided with a second gear (39), the lower end of the second rotating rod (14) extends into the mounting frame (9), the second rotating rod (14) is provided with a threaded layer, the threaded layer is threadedly connected to a lower pressure plate, the lower end of the lower pressure plate is fixedly connected to a connecting rod (20), the lower end of the connecting rod (20) is fixedly connected to a rubber push-out block (21), the inner top of the mounting frame (9) is fixedly connected to a guide rod (22), the guide rod (22) passes through the lower pressure plate; The left side of the mounting frame (9) is fixedly connected to a fixing rod (11), the lower end of the fixing rod (11) is fixedly connected to a plurality of vertical rods (5), the lower ends of the plurality of vertical rods (5) are fixedly connected to a cross rod (6), a first rotating rod (10) is rotatably connected to the fixing rod (11), the right side of the first rotating rod (10) is fixedly connected to an oblique rod (4), the first rotating rod (10) and the second rotating rod (14) are transmission-connected via a first transmission assembly (12), the lower ends of the two fixing plates (1) are fixedly connected to two supporting feet, the left sides of the two supporting feet located on the left side are fixedly connected to a collection box (7), and a partition (8) is provided inside the collection box (7).

2. The explosion-proof camera protective shell stripping and conveying device according to claim 1 is characterized in that: The clamping assembly comprises a fixed frame (15), the inner bottom of the fixed frame (15) being fixedly connected to a plurality of support rods (16), the inner top of the fixed frame (15) being fixedly connected to a plurality of first pneumatic rods (17), and the upper ends of the plurality of support rods (16) and the telescopic ends of the first pneumatic rods (17) being fixedly connected to arc blocks (23).

3. The explosion-proof camera protective shell stripping and conveying device according to claim 2 is characterized in that: The invention also comprises a limit assembly, wherein the limit assembly comprises a limit block (24) arranged on two arc blocks (23) on the left side, a limit box (33) fixedly connected to the right side of the arc block (23) on the right side, an electromagnet (34) provided on the inner walls of the two limit boxes (33) on the opposite sides, a clamping block (35) slidably connected to the inside of the two limit boxes (33), the two clamping blocks (35) being elastically connected to the adjacent surfaces of the corresponding electromagnets (34) via a return spring (36), a conductive rod (37) fixedly connected to the third rotating rod (18) on the rear side, a conductive block (38) fixedly connected to the inner wall of the rear side of the mounting frame (9), a power supply provided on the mounting frame (9), the power supply, the conductive rod (37), the conductive block (38) and the two electromagnets (34) forming a loop via a wire, and the clamping block (35) is magnetic.

4. The explosion-proof camera protective shell stripping and conveying device according to claim 1, characterized in that: The conveying assembly comprises conveying rollers rotatably connected to adjacent sides of two fixed plates (1), the two conveying rollers being connected by a conveyor belt (3), a first motor (2) being mounted on the fixed plate (1) at the rear side, the output shaft end of the first motor (2) being fixedly connected to the rotating shaft of the conveying roller at the left side.

5. The explosion-proof camera protective shell stripping and conveying device according to claim 1, characterized in that: The invention also comprises a flip assembly, wherein the flip assembly comprises a transmission rod, the transmission rod is provided with a first gear (32), a first rack matched with the first gear (32) is fixedly connected to the right side of the movable plate (26), the transmission rod is transmission-connected to a third rotating rod (18) located at the rear side through a second transmission assembly (25), a one-way bearing is provided between the first gear (32) and the transmission rod, so that when the first gear (32) rotates counterclockwise, the transmission rod does not rotate, and when the first gear (32) rotates clockwise, it drives the transmission rod to rotate clockwise, and when the movable plate (26) moves to the left, the first rack first meshes with the first gear (32) and then separates, and when the movable plate (26) moves to the right for a certain distance, the first rack meshes with the first gear (32) again.

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