Arrangement type bundling and packaging machine for digital electronic detonators

Abstract

The invention relates to the technical field of electronic detonator production equipment, in particular to an arrangement type bundling and packaging machine for digital electronic detonators. The arrangement type bundling and packaging machine comprises a base, a conveying table and a material table are arranged at the top of the base, a stacking assembly is arranged on the conveying table, and first conveying belts are symmetrically installed on the two sides of the top of the material table; a plurality of limiting assemblies are arranged at the top of the material table at equal intervals, and a clamping assembly is arranged between the conveying table and the material table. A plurality of packaging boxes filled with digital electronic detonators are efficiently and neatly stacked, foam plates are automatically grabbed in cooperation with a multi-station clamping assembly, meanwhile, the stacked packaging boxes are clamped and clamped at intervals in combination with the foam plates, then the packaging boxes are promoted to be combined with the foam plates, and the packaging boxes are clamped and clamped at intervals. And the anti-shaking packaging effect of a buffering mechanism is achieved in the packaging box.

Description

Technical Field

[0001] The invention relates to the technical field of electronic detonator production equipment, in particular to an array-type bundling and packaging machine for digital electronic detonators. Background Art

[0002] Electronic detonators are also called digital electronic detonators, digital detonators or industrial digital electronic detonators. They are electronic detonators that use electronic control modules to control the detonation process. In actual production, when the detonators are completed, they need to be packaged. Before packaging, the staff needs to scan the code of the detonators, and then put a certain number of detonators in the packaging box, and then use a large packaging box to hold a certain number of packaging boxes, and finally tie the packaging box with straps.

[0003] For example, in the prior art, the publication number CN113911449A discloses an automatic packaging machine for assembling industrial digital electronic detonators and its packaging process. The clamping device in the packaging machine is combined with the stacking device, which can realize the stacking, clamping and boxing of multiple packaging boxes containing digital electronic detonators; however, in the process of clamping and placing, it is necessary to reserve additional space on both sides of the packaging box inside the packaging box, such as the attached Fig.10 As shown, the gripping device can exit smoothly after completing the gripping task, which provides necessary convenience in the gripping and packing process. However, during the transportation process after the packaging box is sealed by the feeding device and the packaging device, due to the existence of the clearance space, multiple packaging boxes may shake and collide inside the packaging box, increasing the risk of product damage and accidents. In view of the above technical defects, a solution is now proposed. Summary of the invention

[0004] The object of the present invention is to provide an arrangement type bundling packaging machine for digital electronic detonators, which can efficiently and neatly stack a plurality of packaging boxes containing digital electronic detonators, and cooperate with a multi-station clamping component to realize automatic grabbing of foam boards, while combining with the foam boards to realize intermittent clamping of the stacked plurality of packaging boxes, and then promote the packaging boxes to combine with the foam boards to realize the anti-sway packaging effect of the buffer mechanism in the packaging box, so as to solve the technical defects proposed by the background technology.

[0005] The object of the present invention can be achieved by the following technical scheme: an arrangement type bundling and packaging machine for digital electronic detonators, comprising a base, a conveying platform and a material platform are arranged on the top of the base, a stacking component is arranged on the conveying platform, a conveyor belt is symmetrically installed on both sides of the top of the material platform, and a plurality of groups of limiter components are equidistantly arranged on the top of the material platform, and a clamping component is arranged between the conveying platform and the material platform; The stacking assembly includes a conveyor belt 2 located on both sides of the conveyor platform, and a plurality of lifting plates are fixedly connected to the conveyor belt 2 at equal intervals, the limiting assembly includes two groups of foam boards, and the opposite sides of the two groups of foam boards are provided with card slots adapted to the packaging boxes, the top of the foam board is symmetrically provided with slots on both sides, and the bottom of the slot is provided with a limiting slot; The clamping assembly comprises two groups of fixed seats, and movable seats are symmetrically slidably mounted on the fixed seats, and plug rods are symmetrically fixedly connected to the two sides of the bottom of the movable seat, and a limiting block is arranged at the bottom of the plug rod.

[0006] Preferably, a mounting frame is welded to the bottom of the conveying platform, and a fixing frame is symmetrically fixedly connected to the top of the mounting frame on both sides, rotating rollers are symmetrically rotatably connected to the top and bottom of the fixing frame, and a conveyor belt 2 is transmission-connected between the rotating rollers, and a motor 1 for driving the rotating rollers is bolted to the fixing frame.

[0007] Preferably, tooth grooves are symmetrically provided on the inner side wall of the second conveyor belt, and an anti-skid gear meshing with the tooth grooves is fixedly connected to the rotating roller.

[0008] Preferably, one side of the lifting plate is fixedly connected to an auxiliary plate that contacts the second conveyor belt, each lifting plate on the second conveyor belt on one side is rotatably connected to a pushing roller, and a spiral pushing block is fixedly provided on the annular outer wall of the pushing roller, and one side of the fixed frame is fixedly connected to a baffle.

[0009] Preferably, the lifting plate is rotatably connected to a transmission rod, one side shaft end of the pushing roller and the transmission rod are fixedly connected with a synchronous wheel, and the synchronous wheels are connected through a synchronous belt transmission, the transmission rod is fixedly connected with a rotating gear, and the fixed frame is fixedly connected with a toothed plate matched with the rotating gear.

[0010] Preferably, a lifting plate is fixedly connected between the tops of the fixing seats, a mounting plate is provided below the lifting plate, the bottom of the mounting plate is bolted to motor 2, and a rotating rod is fixedly connected between the output shaft of motor 2 and the lifting plate, and two groups of electric push rods are fixedly connected between the mounting plate and the base.

[0011] Preferably, the fixing seat is internally rotatably connected with a bidirectional screw rod threadedly connected to the two sets of movable seats, and the fixing seat is bolted with a motor three for driving the bidirectional screw rod to rotate.

[0012] Preferably, a mounting groove is provided at the bottom of the insertion rod, a movable rod fixedly connected to the limit block is installed in the mounting groove, and discs are rotatably connected to both top and bottom ends of the movable rod, a spring is fixedly connected between the mounting groove and the disc, elastic locking pins are symmetrically installed on the outer side wall of the movable rod, and a guide groove matched with the elastic locking pin is provided on the inner side wall of the mounting groove.

[0013] Preferably, the guide groove comprises four groups of oblique guide segments distributed in a ring array, and a vertical reset segment is connected between two adjacent groups of oblique guide segments, and the top of the oblique guide segment and the bottom of the vertical reset segment are both fixedly connected with a guide block.

[0014] The beneficial effects of the present invention are as follows: (1) The present invention uses a stacking assembly to stack multiple packaging boxes equipped with digital electronic detonators by means of a unidirectionally rotating conveyor belt carrying multiple lifting plates. Compared with the existing reciprocating lifting method, the time required for lifting between two adjacent groups of packaging boxes can be further shortened to achieve efficient lifting and stacking efficiency; and the lifting of the lifting plate causes the push roller carrying the spiral push block to rotate, forcing the packaging box to have a tendency to approach the baffle and move in the direction of the conveyor belt on one side while rising, which can ensure that multiple packaging boxes are neatly stacked when lifted and stacked, and lay a solid foundation for the subsequent two groups of foam boards to quickly clamp at a short distance and quickly pack. (2) The present invention inserts an insert rod into the interior of the foam board and causes the limit block to deflect, thereby realizing automatic gripping of the foam board. The insert rod is then combined with the foam board to realize the effect of intermittent clamping of multiple stacked packaging boxes containing digital electronic detonators. The clamped packaging boxes and foam boards are then packed and placed by the clamping assembly. The limit block is again deflected through the lowering and placing action to automatically release the grip of the foam board by the insert rod, thereby avoiding providing additional clearance space for the removal of the clamping assembly, and causing the foam board to be combined with the packaging box to realize anti-sway filling in the packaging box. In addition, during transportation, the arranged foam board has a certain buffering and protective effect on the digital electronic detonators in the packaging box. Compared with the box packing method in the prior art, the anti-sway packaging effect of the buffer mechanism is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below in conjunction with the accompanying drawings; Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a structural schematic diagram of the material platform of the present invention; Figure 3 It is a structural schematic diagram of the limit assembly of the present invention; Figure 4 It is a structural schematic diagram of the stacking assembly of the present invention; Figure 5 It is a schematic diagram of the cooperation between the conveyor belt 2 and the lifting plate of the present invention; Figure 6 It is a structural schematic diagram of the lifting plate of the present invention; Figure 7 is a schematic structural diagram of the clamping assembly of the present invention; Figure 8 It is a structural schematic diagram of the movable seat of the present invention; Fig. 9 It is a structural schematic diagram of the plunger of the present invention; Fig.10 It is a schematic diagram of placing a packaging box into a packaging box by a clamping device in the prior art.

[0016] Legend: 1. Base; 11. Conveyor platform; 12. Material platform; 13. Conveyor belt 1; 14. Lifting plate; 15. Mounting plate; 16. Motor 2; 17. Rotating rod; 18. Electric push rod; 2. Stacking assembly; 21. Conveyor belt 2; 22. Lifting plate; 23. Mounting frame; 24. Fixed frame; 25. Rotating roller; 26. Motor 1; 27. Tooth groove; 28. Anti-skid gear; 29. ​​Auxiliary plate; 210. Pushing roller; 211. Screw pushing block; 212. Baffle; 213. Synchronous wheel; 214. Synchronous belt; 215. Rotating gear; 216. Tooth plate; 3. Limiting assembly; 31. Foam board; 32. Card slot; 33. Slot; 34. Limiting slot; 4. Clamping assembly; 41. Fixed seat; 42. Movable seat; 43. Insert rod; 44. Limit block; 45. Bidirectional screw rod; 46. Motor three; 47. Movable rod; 48. Spring; 49. Elastic locking pin; 410. Oblique guide section; 411. Vertical reset section. DETAILED DESCRIPTION

[0017] 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.

[0018] Example 1: Please refer to Figure 1-Figure 9 As shown, in the prior art, the problem that the packaging box is easily shaken and collided during transportation after the packaging box is placed inside the packaging box and sealed can be solved by the following solution; In this embodiment, an arrangement-type bundling and packaging machine for digital electronic detonators comprises a base 1, a conveying platform 11 and a material platform 12 are arranged on the top of the base 1, the conveying platform 11 is used to convey the packaging boxes containing a plurality of digital electronic detonators to the stacking area of ​​the stacking component 2, the material platform 12 is used to place and support the limiting component 3, the stacking component 2 is arranged on the conveying platform 11, and conveyor belts 13 are symmetrically installed on both sides of the top of the material platform 12, the limiting component 3 is placed on the material platform 12, and the limiting component 3 is clamped and moved and transported by the conveyor belts 13 on both sides; In addition, multiple groups of limit components 3 are equidistantly arranged on the top of the material platform 12, which are used to first cooperate with the clamping component 4 to clamp the stacked packaging boxes, and then combine with the packaging boxes to load them into the packaging box, so as to limit the shaking and collision of the packaging boxes in the packaging box. A clamping component 4 is arranged between the conveying platform 11 and the material platform 12.

[0019] The stacking assembly 2 includes a conveyor belt 21 located on both sides of the conveyor platform 11, and a plurality of lifting plates 22 are fixedly connected to the conveyor belt 21 at equal intervals. The packaging box containing the digital electronic detonator is conveyed by the conveyor platform 11 until the packaging box moves between the two groups of conveyor belts 21. The packaging box is lifted one by one by the unidirectionally rotating conveyor belt 21 carrying the plurality of lifting plates 22. Compared with the existing lifting method using reciprocating motion, the time required for lifting between two adjacent groups of packaging boxes can be shortened, thereby achieving efficient lifting and stacking efficiency, and further improving the overall packaging efficiency of the packaging box containing the digital electronic detonator; The limiting component 3 includes two groups of foam plates 31, and the opposite sides of the two groups of foam plates 31 are provided with card slots 32 adapted to the packaging box. The card slots 32 are used to realize non-contact fixed packaging between multiple packaging boxes, so as to achieve the anti-vibration buffering protection effect for a single packaging box. Slots 33 are symmetrically opened on both sides of the top of the foam plate 31, and the bottom of the slots 33 is provided with a limiting groove 34. The two groups of foam plates 31 are combined with the packaging box to realize the anti-sway filling in the packaging box. In addition, during the transportation process, the foam plates 31 have a certain buffering protection effect on the digital electronic detonator in the packaging box, thereby achieving the anti-sway packaging effect of the buffer mechanism; A plurality of protrusions are provided on one side of one foam board 31, and a groove portion matched with the corresponding protrusion is opened on the other foam board 31, so as to prevent the two groups of foam boards 31 from being relative misaligned and moved between each other under the clamping and conveying of the two groups of conveyor belts 13, thereby preventing the clamping assembly 4 from being unable to grasp the two groups of foam boards.

[0020] The clamping assembly 4 includes two groups of fixed seats 41, and a movable seat 42 is symmetrically slidably mounted on the fixed seats 41. The bottom of the movable seat 42 is symmetrically fixedly connected with an insertion rod 43 on both sides, and a limit block 44 is provided at the bottom of the insertion rod 43. By inserting the insertion rod 43 into the slot 33 on the foam board 31 and deflecting the limit block 44 to combine with the limit slot 34, the foam board 31 is automatically grasped. After that, the two groups of movable seats 42 move away from each other and relative to each other, and the insertion rod 43 carries the foam board 31 to move, so as to achieve the effect of intermittent clamping for stacked multiple packaging boxes containing digital electronic detonators. By setting up two groups of fixing seats 41, a multi-station setting of the clamping component 4 is achieved, and while the foam board 31 is automatically grasped, multiple stacked packaging boxes can be clamped at intervals in combination with the foam board 31, thereby improving the packing efficiency. The number of fixing seats 41 can be set to four groups, which are used to realize the simultaneous grasping of the foam board 31, clamping of the packaging box by the foam board 31, and packing of the packaging box, thereby further improving the overall packaging efficiency.

[0021] A mounting frame 23 is welded to the bottom of the conveyor platform 11, and a fixing frame 24 is symmetrically fixedly connected to the top of the mounting frame 23 on both sides, and rotating rollers 25 are symmetrically rotatably connected to the top and bottom of the fixing frame 24, and a conveyor belt 21 is transmission-connected between the rotating rollers 25. A motor 26 for driving the rotating rollers 25 to rotate is bolted to the fixing frame 24. The packaging box moves between the two groups of conveyor belts 21 via the conveyor platform 11, and the two groups of motors 26 drive the corresponding rotating rollers 25 to rotate at the same speed and in opposite directions, driving the two groups of conveyor belts 21 to rotate. Driven by the conveyor belt 21, multiple lifting plates 22 rise and move directly above the conveyor platform 11, so that multiple packaging boxes can be quickly stacked and lifted.

[0022] Tooth grooves 27 are symmetrically provided on the inner side wall of the conveyor belt 21, and an anti-skid gear 28 meshing with the tooth grooves 27 is fixedly connected to the rotating roller 25. The tooth grooves 27 and the anti-skid gear 28 can promote the rotation effect of the conveyor belt 21, eliminate the problem of relative sliding between the rotating roller 25 and the conveyor belt 21, and avoid the problem of offset rotation of the conveyor belt 21.

[0023] A lifting plate 14 is fixedly connected between the top of the fixing seat 41, a mounting plate 15 is arranged below the lifting plate 14, a second motor 16 is bolted to the bottom of the mounting plate 15, and a rotating rod 17 is fixedly connected between the output shaft of the second motor 16 and the lifting plate 14, two groups of electric push rods 18 are fixedly connected between the mounting plate 15 and the base 1, and telescopic sleeve rods are symmetrically fixedly connected between the mounting plate 15 and the base 1 to increase the stability of the mounting plate 15 during the lifting process; The limiting assembly 3 is moved and conveyed by the conveyor belts 13 on both sides until the limiting assembly 3 is located directly below the corresponding fixed seat 41, and the electric push rod 18 drives the mounting plate 15 to move downward, prompting the insertion rods 43 on the two groups of movable seats 42 to extend into the slots 33 on the corresponding two groups of foam boards 31, and simultaneously prompting the foam boards 31 grabbed by the fixed seat 41 on the other side to be placed on both sides of the stacked packaging box. After completing the grabbing of the foam boards 31 and the clamping of the stacked packaging boxes, the electric push rod 18 prompts the fixed seat 41 to drive the two groups of foam boards 31 to rise through the mounting plate 15 and the lifting plate 14, and then drives the lifting plate 14 to rotate 90° through the motor 2 16; The clamped packaging box is transferred to the top of the packaging box on the packaging box platform in the prior art to carry out the packing process. During the stacking and packing process, the 90° deflection of the limit block 44 is automatically completed, and the top of the limit groove 34 is separated from the limit block 44. Combined with the rise of the fixed seat 41, the insertion rod 43 is taken out from the foam board 31, and the feeding device and the packaging device in the prior art are combined to complete the sealing process of the digital electronic detonator after packing.

[0024] The internal rotation connection of the fixed seat 41 is equipped with a bidirectional screw rod 45 which is threadedly connected to the two groups of movable seats 42. The fixed seat 41 is bolted with a motor 3 46 for driving the bidirectional screw rod 45 to rotate. Before grabbing the foam board 31, the motor 3 46 drives the bidirectional screw rod 45 to drive the two groups of movable seats 42 to move relative to each other, so that each insertion rod 43 is located directly above the corresponding slot 33. Later, during the rotation of the lifting plate 14, the motor 3 46 drives the two groups of movable seats 42 to carry the corresponding foam boards 31 to move away from each other, in preparation for clamping the packaging box.

[0025] A mounting groove is provided at the bottom of the plug rod 43, in which a movable rod 47 fixedly connected to the limit block 44 is installed, and a disc is rotatably connected to both the top and bottom ends of the movable rod 47, and a spring 48 is fixedly connected between the mounting groove and the disc, and the disc is used to reduce the resistance to the rotation of the movable rod 47 and avoid the problem of rotational distortion of the spring 48, and elastic locking pins 49 are symmetrically installed on the outer side wall of the movable rod 47, and the elastic locking pins 49 and the movable rod 47 are slidably installed, and a guide groove adapted to the elastic locking pins 49 is provided on the inner side wall of the mounting groove; When the insertion rod 43 on the movable seat 42 extends into the slots 33 on the corresponding two groups of foam boards 31, and the limit block 44 enters the limit groove 34, the circular plate at the bottom of the movable rod 47 contacts the limit groove 34. As the insertion rod 43 moves downward, the elastic locking pin 49 on the movable rod 47 is guided by the guide groove to drive the movable rod 47 to carry the limit block 44 for a 90° deflection, and the limit block 44 is disengaged by limiting the top of the limit groove 34, so that the insertion rod 43 is prompted to rise, and the foam board 31 is automatically grabbed.

[0026] The guide groove includes four groups of oblique guide sections 410 distributed in a circular array, and a vertical reset section 411 is connected between two adjacent groups of oblique guide sections 410. The top of the oblique guide section 410 and the bottom of the vertical reset section 411 are fixedly connected with a guide block. The provided guide block is used to prevent the elastic locking pin 49 from sliding out of the oblique guide section 410 or the vertical reset section 411 and then returning. The initial position of the elastic locking pin 49 on the movable rod 47 in the guide groove is the bottom of the oblique guide section 410, and the spring 48 is compressed with the descending movement of the insertion rod 43. Combined with the guidance of the guide block, the elastic locking pin 49 is prompted to slide in the oblique guide section 410, and the movable rod 47 carries the limit block 44 to deflect 90°. When the movable rod 47 completes the deflection, the elastic locking pin 49 slides from the oblique guide section 410 into the vertical reset section 411. When the electric push rod 18 drives the mounting plate 15 to move upward, the movable rod 47 moves downward relatively under the compression elastic force of the spring 48. The elastic locking pin 49 slides in the vertical reset section 411 and enters the oblique guide section 410 below, and then limits the movable rod 47 to continue to move downward relatively in the insertion rod 43. At this time, the top of the limit slot 34 can limit the detachment of the limit block 44, and when the insertion rod 43 moves downward again, the elastic locking pin 49 will slide from the current oblique guide section 410 into the next vertical reset section 411, so that the limit slot 34 cannot limit the detachment of the limit block 44.

[0027] Example 2: Please refer to Figure 4-Figure 6 As shown, in the stacking process, when the stacked multiple packaging boxes are only clamped on both sides by the clamping assembly, the other two sides of the multiple packaging boxes cannot be neatly stacked, and it is difficult to put the stacked packaging boxes into the packaging box. The following solution can be used to solve the problem; In this embodiment, one side of the lifting plate 22 is fixedly connected with an auxiliary plate 29 that contacts the second conveyor belt 21, which is used to realize the lifting plate 22 to carry the packaging box to perform an upward movement process, and to provide horizontal support for the lifting plate 22, thereby improving the lifting and stacking effect, and through the sliding connection between the second conveyor belt 21 and the fixed frame 24, the horizontal state of the lifting plate 22 can be further ensured. On one side, each lifting plate 22 on the second conveyor belt 21 is rotatably connected with a push roller 210, and a spiral push block 211 is fixedly provided on the annular outer wall of the push roller 210, and a baffle 212 is fixedly connected to one side of the fixed frame 24; When the lifting plate 22 is rising, the rotation of the pushing roller 210 combined with the spiral pushing block 211 can drive the packaging box to tend to move towards the baffle 212 while rising. Also, one group of pushing rollers 210 on the conveyor belt 21 rotates forward, while the other group of pushing rollers 210 on the conveyor belt 21 rotates reversely, forcing the packaging box to tend to move toward one side of the conveyor belt 21 at the same time. This ensures that multiple packaging boxes are neatly stacked when they are lifted and stacked, laying a solid foundation for the subsequent two groups of foam boards 31 to quickly clamp at a short distance and quickly pack.

[0028] The lifting plate 22 is rotatably connected to a transmission rod, a synchronous wheel 213 is fixedly connected to one side shaft end of the push roller 210 and the transmission rod, and the synchronous wheels 213 are connected to each other through a synchronous belt 214, a rotating gear 215 is fixedly connected to the transmission rod, and a toothed plate 216 adapted to the rotating gear 215 is fixedly connected to the fixed frame 24; By setting up the synchronous wheel 213 and the synchronous belt 214, it is avoided that the rotating gear 215 is directly installed on the shaft end of one side of the push roller 210, which causes the rotating gear 215 to be too large and then contact with the packaging box to cause damage. The tooth plates 216 on the two groups of fixed frames 24 are both set on the side close to the conveyor platform 11, and the two tooth plates 216 are located on both sides of the conveyor belt 21, so that the push roller 210 can rotate in the opposite direction during the rotation of the two groups of conveyor belts 21.

[0029] Example 3: Please refer to Figure 1-Figure 9 As shown, the present invention also provides a method for using the arrangement type bundling and packaging machine of digital electronic detonators, comprising the following steps: Step 1: Place the limit assembly 3 on the material table 12, and move the limit assembly 3 through the conveyor belts 13 on both sides until the limit assembly 3 is located directly below the corresponding fixed seat 41, and the electric push rod 18 drives the mounting plate 15 to move downward, so that the insertion rods 43 on the two sets of movable seats 42 extend into the slots 33 on the corresponding two sets of foam plates 31; Step 2: After the limit block 44 enters the limit slot 34, the circular plate at the bottom of the movable rod 47 contacts the limit slot 34, and the elastic engaging pin 49 on the movable rod 47 is initially located at the bottom of the oblique guide section 410 in the guide slot, and the spring 48 is compressed as the insertion rod 43 moves downward, and combined with the guidance of the guide block, the elastic engaging pin 49 is prompted to slide in the oblique guide section 410, driving the movable rod 47 to carry the limit block 44 to deflect 90°, and the limit block 44 is restricted from disengaging through the top of the limit slot 34; Step 3: After the movable rod 47 completes the deflection, the elastic engaging pin 49 slides from the oblique guide section 410 into the vertical reset section 411. When the electric push rod 18 drives the mounting plate 15 to move upward, the movable rod 47 moves downward relatively under the compression elastic force of the spring 48. The elastic engaging pin 49 slides in the vertical reset section 411 and enters the oblique guide section 410 below, and then limits the movable rod 47 from continuing to move downward relatively in the insertion rod 43. The fixed seat 41 drives the two groups of foam plates 31 to rise, and then drives the lifting plate 14 to rotate 180° through the motor 2 16. At the same time, the motor 3 46 drives the bidirectional screw rod 45 to drive the two groups of movable seats 42 to carry the corresponding foam plates 31 to move away from each other. Step 4: The packaging box containing the digital electronic detonator is transported through the conveyor platform 11 until the packaging box moves between the two sets of conveyor belts 21, and the two sets of motors 1 26 drive the corresponding rotating rollers 25 to rotate at the same speed and in opposite directions, and with the assistance of the anti-slip gear 28 and the tooth groove 27, the two sets of conveyor belts 21 are driven to rotate, and the multiple lifting plates 22 are driven by the conveyor belts 21 to rise above the conveyor platform 11, and multiple packaging boxes are quickly stacked and lifted; Step 5: During the lifting and stacking process, the electric push rod 18 drives the mounting plate 15 to move downward, and the two groups of foam boards 31 are placed between the two groups of conveyor belts 21. At this time, the insertion rod 43 on the other fixed seat 41 synchronously grabs the foam board 31. After the lifting and stacking of multiple packaging boxes are completed, the motor 3 46 drives the two groups of foam boards 31 to move relative to each other, and the corresponding packaging boxes are clamped and clamped at intervals through the clamping slots 32 on the foam boards 31; As the packaging box rises, the fixed seat 41 rises synchronously until the lowest packaging box clamped is completely taken out from between the two sets of conveyor belts 21, and then the lifting plate 14 is driven by the motor 2 16 to rotate 90 degrees, and multiple stacked packaging boxes are stacked in the packaging box. During the stacking process, the process of step 2 is repeated to cause the limit block 44 to deflect 90 degrees again, and the top of the limit groove 34 is separated from the limit block 44. Then, combined with the rise of the fixed seat 41, the insertion rod 43 is taken out of the foam board 31, and the feeding device and the packaging device in the prior art are combined to complete the sealing process of the digital electronic detonator after packing. Step six: During the lifting and stacking process, as the lifting plate 22 moves upward, the rotating gear 215 on the lifting plate 22 meshes with the tooth plate 216 on the fixed frame 24, causing the rotating gear 215 to rotate, and then the pushing roller 210 carrying the spiral pushing block 211 is driven to rotate through the synchronous wheel 213 and the synchronous belt 214, forcing the packaging box to have a tendency to move towards the direction of the mounting plate 15 and toward the conveyor belt 21 on one side while rising, and combined with the baffle 212 on the fixed frame 24, to ensure the neat stacking effect of multiple packaging boxes during the rising process, and facilitate the two groups of foam boards 31 to quickly clamp at a small distance.

[0030] The above description is only a preferred specific implementation manner 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 scheme and inventive concept 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. A digital electronic detonator arrangement bundling and packaging machine, comprising a base (1), characterized in that: A conveying platform (11) and a material platform (12) are arranged on the top of the base (1), a stacking component (2) is arranged on the conveying platform (11), conveyor belts (13) are symmetrically installed on both sides of the top of the material platform (12), and a plurality of groups of limiter components (3) are equidistantly arranged on the top of the material platform (12), and a clamping component (4) is arranged between the conveying platform (11) and the material platform (12); The stacking component (2) comprises a conveyor belt (21) located on both sides of the conveyor platform (11), and a plurality of lifting plates (22) are fixedly connected to the conveyor belt (21) at equal intervals. The limiting component (3) comprises two groups of foam plates (31), and the opposite sides of the two groups of foam plates (31) are provided with card slots (32) adapted to the packaging box. The top sides of the foam plates (31) are symmetrically provided with slots (33), and the bottom of the slots (33) is provided with limiting slots (34); The clamping assembly (4) comprises two sets of fixed seats (41), and movable seats (42) are symmetrically slidably mounted on the fixed seats (41), and insertion rods (43) are symmetrically fixedly connected to the bottom sides of the movable seats (42), and a limit block (44) is provided at the bottom of the insertion rod (43).

2. The arrangement type bundling and packaging machine for digital electronic detonators according to claim 1, characterized in that: A mounting frame (23) is welded to the bottom of the conveying platform (11), and a fixing frame (24) is symmetrically fixedly connected to the top of the mounting frame (23) on both sides, and rotating rollers (25) are symmetrically rotatably connected to the top and bottom of the fixing frame (24), and a conveyor belt (21) is transmission-connected between the rotating rollers (25), and a motor (26) for driving the rotating rollers (25) to rotate is bolted to the fixing frame (24).

3. The arrangement type bundling and packaging machine for digital electronic detonators according to claim 2, characterized in that: The inner side wall of the second conveyor belt (21) is symmetrically provided with tooth grooves (27), and the rotating roller (25) is fixedly connected with an anti-slip gear (28) meshing with the tooth grooves (27).

4. The arrangement type bundling and packaging machine for digital electronic detonators according to claim 3, characterized in that: One side of the lifting plate (22) is fixedly connected to an auxiliary plate (29) that contacts the second conveyor belt (21), and each lifting plate (22) on the second conveyor belt (21) is rotatably connected to a push roller (210), and a spiral push block (211) is fixedly provided on the annular outer wall of the push roller (210), and one side of the fixed frame (24) is fixedly connected to a baffle (212).

5. The arrangement type bundling and packaging machine for digital electronic detonators according to claim 4, characterized in that: The lifting plate (22) is rotatably connected to a transmission rod, a synchronous wheel (213) is fixedly connected to one side shaft end of the push roller (210) and the transmission rod, and the synchronous wheels (213) are connected to each other by a synchronous belt (214), a rotating gear (215) is fixedly connected to the transmission rod, and a toothed plate (216) matched with the rotating gear (215) is fixedly connected to the fixed frame (24).

6. The arrangement type bundling and packaging machine for digital electronic detonators according to claim 1, characterized in that: A lifting plate (14) is fixedly connected between the top of the fixing seat (41), a mounting plate (15) is arranged below the lifting plate (14), a second motor (16) is bolted to the bottom of the mounting plate (15), a rotating rod (17) is fixedly connected between the output shaft of the second motor (16) and the lifting plate (14), and two groups of electric push rods (18) are fixedly connected between the mounting plate (15) and the base (1).

7. The arrangement type bundling and packaging machine for digital electronic detonators according to claim 1, characterized in that: A bidirectional screw rod (45) threadedly connected to the two sets of movable seats (42) is rotatably connected inside the fixed seat (41), and a motor (46) for driving the bidirectional screw rod (45) to rotate is bolted to the fixed seat (41).

8. The arrangement type bundling and packaging machine for digital electronic detonators according to claim 1, characterized in that: The bottom of the insertion rod (43) is provided with a mounting groove, in which a movable rod (47) fixedly connected to the limit block (44) is mounted, and both top and bottom ends of the movable rod (47) are rotatably connected to disks, a spring (48) is fixedly connected between the mounting groove and the disk, and elastic locking pins (49) are symmetrically mounted on the outer side wall of the movable rod (47), and a guide groove matched with the elastic locking pin (49) is provided on the inner side wall of the mounting groove.

9. The arrangement type bundling and packaging machine for digital electronic detonators according to claim 8, characterized in that: The guide groove comprises four groups of oblique guide segments (410) distributed in a ring array, and a vertical reset segment (411) is connected between two adjacent groups of oblique guide segments (410), and the top of the oblique guide segment (410) and the bottom of the vertical reset segment (411) are both fixedly connected with a guide block.

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