Emulsion explosive packaging device

Abstract

The utility model relates to an emulsion explosive packaging device, which belongs to the technical field of emulsion explosives and comprises a double-clip belt type stacking machine, a turning and climbing belt conveyor is arranged on one side of the double-clip belt type stacking machine, and a roll scraping chain plate conveyor is arranged on one side, far away from the double-clip belt type stacking machine, of the turning and climbing belt conveyor. The beneficial effects of the utility model lie in that according to the technical scheme, the original large-roll stacking is changed into the double-clip belt type stacking machine, and the photoelectric counter is added on the basis of the double-clip belt type stacking machine, so that the quantity of emulsion explosives on the conveying belt II can be detected through the photoelectric counter, and information is transmitted to the controller; the controller controls the output shaft of the first servo motor and the rotating direction of the sorting plate, so that the products with the incorrect number are conveyed to a processing area, the products with the correct number are conveyed to the next working procedure through the first conveying belt, and all the products can be conveyed to the next working procedure; by means of the technical measures, the problem that more or less emulsion explosives are packaged is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsion explosives, in particular to a packaging device for solving emulsion explosives. Background Art

[0002] Emulsion explosive is a kind of oil-in-water emulsion explosive formed by the action of emulsifier, which makes the micro-drops of oxidizer salt aqueous solution evenly dispersed in the oil-phase continuous medium containing porous substances such as dispersed air bubbles or hollow glass microspheres. It is a new type of industrial explosive developed in the 1970s. Packaging devices are used in the production process of emulsion explosives.

[0003] At present, the industry usually uses manual inspection or simple mechanical counting methods to ensure the accuracy of the packaging quantity. However, this method is inefficient and prone to errors, resulting in unstable product quality and low production efficiency. Content of the Utility Model

[0004] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a packaging device for solving emulsion explosives.

[0005] The technical solution of the utility model is as follows: A packaging device for solving emulsion explosives includes a clamping belt type stacking machine. A turning and climbing belt machine is arranged on one side of the clamping belt type stacking machine. A scraping and coiling chain plate machine is arranged on the side of the turning and climbing belt machine away from the clamping belt type stacking machine. A partition chain plate machine is arranged on one side of the scraping and coiling chain plate machine. A belt scale is arranged on the side of the partition chain plate machine away from the scraping and coiling chain plate machine. The clamping belt type stacking machine includes an optical counter, a U-shaped frame, a partition board, a servo motor 1, a sorting board, a conveying rack 1, a conveying belt 1, a conveying rack 2 and a conveying belt 2. The U-shaped frame is fixedly connected to the top of the conveying rack 2. Multiple optical counters are provided, and the optical counters are fixedly installed on the inner wall of the U-shaped frame. A controller is arranged on the outside of the clamping belt type stacking machine. The conveying belt 2 is arranged inside the conveying rack 2. There are two conveying racks 1, and the conveying racks 1 are both fixedly installed on one side of the conveying rack 2.

[0006] By adopting the above technical solution, the quantity of emulsion explosives on the conveying belt 2 is detected by the optical counter, and the information is transmitted to the controller. The controller controls the rotation direction of the output shaft of the servo motor 1 and the sorting board, so that the products with incorrect quantity are conveyed to the processing area, while the products with correct quantity are conveyed to the next process through the conveying belt 1. And the chain in the scraping and coiling chain plate machine can be customized into a non-standard small pitch chain to shorten the distance between cartridges. Through the above technical measures, the problem of too many or too few cartridges in the packaging of emulsion explosives is solved.

[0007] As a preferred embodiment, the isolation plate is fixedly connected to the top of the first conveyor frame. The sorting plate is rotatably installed inside the isolation plate and at the end far from the first conveyor frame. The first servo motor is fixedly installed at one end of the top of the isolation plate. The output shaft of the first servo motor is fixedly connected to the rotating shaft of the sorting plate. The two first conveyor frames are symmetrically arranged. There are two first conveyor belts, and the first conveyor belts are respectively arranged inside the corresponding first conveyor frames.

[0008] By adopting the above technical solution, when the quantity of the emulsion explosive is correct, the rotation of the first servo motor will drive the sorting plate to rotate, so that the sorting plate blocks the passage of the processing area. With the continuous rotation of the second conveyor belt, the emulsion explosive will enter the corresponding first conveyor frame.

[0009] As a preferred embodiment, an adjustment mechanism is arranged inside the turning and climbing belt conveyor. The adjustment mechanism includes a bottom plate arranged inside the turning and climbing belt conveyor. Two installation grooves are opened inside the bottom plate. A screw rod is rotatably connected inside one of the installation grooves, and a limiting rod is fixedly connected inside the other installation groove. A threaded block is threadedly connected to the outside of the screw rod.

[0010] By adopting the above technical solution, through the cooperation of the slider and the limiting rod, the rotation of the connecting rod can be driven, and then the conveying angle of the third conveyor frame can be adjusted to adapt to different production requirements.

[0011] As a preferred embodiment, the adjustment mechanism further includes a slider slidably connected to the outside of the limiting rod. Connecting rods are rotatably connected to the tops of the slider and the threaded block respectively. A third conveyor frame is rotatably installed on the top of the bottom plate. The third conveyor frame and the connecting rod are rotatably connected to the ends far from the threaded block and the slider respectively. A third conveyor belt is arranged inside the third conveyor frame, and isolation belts are fixedly connected to the outside of the third conveyor belt at equal intervals.

[0012] By adopting the above technical solution, through the cooperation of the slider and the limiting rod, the third conveyor frame can be made more stable during the rotation process.

[0013] As a preferred embodiment, a third servo motor is fixedly installed on the outside of the bottom plate. The output shaft of the third servo motor extends into the installation groove and is fixedly connected to the screw rod.

[0014] By adopting the above technical solution, through the rotation of the output shaft of the third servo motor, the screw rod can be driven to rotate.

[0015] As a preferred embodiment, two first conveyor rollers are rotatably installed inside the second conveyor frame, a second conveyor belt is drivingly connected between the two first conveyor rollers, a fifth servo motor is fixedly installed outside the second conveyor frame, and an output shaft of the fifth servo motor is fixedly connected to a central shaft of one of the first conveyor rollers.

[0016] By adopting the above technical solution, the rotation of the output shaft of the fifth servo motor can drive the rotation of the first conveyor roller, and further drive the rotation of the second conveyor belt.

[0017] As a preferred embodiment, two second conveyor rollers are rotatably installed inside the first conveyor frame, a first conveyor belt is drivingly connected between the two second conveyor rollers, a fourth servo motor is fixedly installed outside the first conveyor frame, and an output shaft of the fourth servo motor is fixedly connected to a central shaft of one of the second conveyor rollers.

[0018] By adopting the above technical solution, the rotation of the output shaft of the fourth servo motor can drive the rotation of the second conveyor roller, and further drive the operation of the first conveyor belt.

[0019] As a preferred embodiment, two third conveyor rollers are rotatably connected inside the third conveyor frame, a third conveyor belt is drivingly connected between the two third conveyor rollers, a second servo motor is fixedly installed outside the third conveyor frame, and an output shaft of the second servo motor is fixedly connected to a central shaft of one of the third conveyor rollers.

[0020] By adopting the above technical solution, the rotation of the output shaft of the second servo motor can drive the rotation of the third conveyor roller, and further drive the rotation of the third conveyor belt.

[0021] Compared with the prior art, the advantages and positive effects of the present utility model are that

[0022] 1. In the present utility model, the original large roll stacking is changed to a sandwich belt type stacking machine, and an optical counter is added on this basis. The optical counter can detect the quantity of emulsion explosives on conveyor belt two and transmit the information to the controller. The controller controls the rotation direction of the output shaft of servo motor one and the sorting plate, so that products with incorrect quantities are conveyed to the processing area, while products with correct quantities are conveyed to the next process through conveyor belt one. Through the setting of the belt scale, the emulsion explosives can be accurately weighed, and qualified products in terms of weight are pushed to the next production process, while unqualified products are removed. At the same time, the angle of the turning and climbing belt conveyor can be adjusted on-site to make the conveying angle of the products gentle, and the cartridges will not roll or slide down, so that all can be conveyed to the next process. The chain in the cartridge scraping chain plate machine can be customized into a non-standard small pitch chain to shorten the distance between cartridges. Through the above technical measures, the problem of too many or too few emulsion explosives in packaging is solved.

[0023] 2. In the present utility model, when matching conveyors of different heights, the rotation of the screw can drive the threaded block to slide in the installation groove. Through the combined use of the slider and the limit rod, the rotation of the connecting rod can be driven, and then the conveying angle of conveyor frame three can be adjusted to adapt to different production requirements and improve the flexibility of the device. Description of the Drawings

[0024] Figure 1 is the overall structural schematic diagram of a device for solving the emulsion explosive packaging provided by the present utility model;

[0025] Figure 2 is the structural schematic diagram of the turning and climbing belt conveyor of a device for solving the emulsion explosive packaging provided by the present utility model;

[0026] Figure 3 is the structural schematic diagram of the sandwich belt type stacking machine of a device for solving the emulsion explosive packaging provided by the present utility model.

[0027] Legend: 1. Sandwich belt type stacking machine; 101. Optical counter; 102. U-shaped frame; 103. Partition board; 104. Servo motor one; 105. Sorting plate; 106. Conveyor frame one; 107. Conveyor belt one; 108. Conveyor frame two; 109. Conveyor belt two; 2. Belt scale; 3. Partition chain plate machine; 4. Cartridge scraping chain plate machine; 5. Turning and climbing belt conveyor; 501. Conveyor belt three; 502. Isolation belt; 503. Installation groove; 504. Screw; 505. Limit rod; 506. Slider; 507. Connecting rod; 508. Threaded block; 509. Conveyor frame three; 6. Bottom plate; 7. Servo motor two; 8. Servo motor three; 9. Servo motor four; 10. Servo motor five. Detailed Embodiments

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0029] Refer to Figures 1-3 , a solution for an emulsion explosive packaging device, including a clamping belt type stacking machine 1. A turning and climbing belt machine 5 is arranged on one side of the clamping belt type stacking machine 1. A scraping and coiling chain plate machine 4 is arranged on the side of the turning and climbing belt machine 5 away from the clamping belt type stacking machine 1. A partition chain plate machine 3 is arranged on one side of the scraping and coiling chain plate machine 4. A belt scale 2 is arranged on the side of the partition chain plate machine 3 away from the scraping and coiling chain plate machine 4. The clamping belt type stacking machine 1 includes a photoelectric counter 101, a U-shaped frame 102, a partition plate 103, a servo motor 1 104, a sorting plate 105, a conveying rack 1 106, a conveying belt 1 107, a conveying rack 2 108, and a conveying belt 2 109. The U-shaped frame 102 is fixedly connected to the top of the conveying rack 2 108. A plurality of photoelectric counters 101 are provided, and the photoelectric counters 101 are fixedly installed on the inner wall of the U-shaped frame 102. A controller is arranged on the outside of the clamping belt type stacking machine 1. The conveying belt 2 109 is arranged inside the conveying rack 2 108. There are two conveying racks 1 106, and the conveying racks 1 106 are both fixedly installed on one side of the conveying rack 2 108. In this technical solution, the original large roll stacking is changed to a clamping belt type stacking machine 1, and a photoelectric counter 101 is added on this basis. The photoelectric counter 101 can detect the number of emulsion explosives on the conveying belt 2 109 and transmit the information to the controller. The controller controls the output shaft of the servo motor 1 104 and the rotation direction of the sorting plate 105, so that the products with incorrect quantities are conveyed to the processing area, while the products with correct quantities are conveyed to the next process through the conveying belt 1 107. Through the setting of the belt scale 2, the emulsion explosives can be accurately weighed, and the products with qualified weights are pushed to the next production process, while the unqualified products are eliminated. At the same time, the turning and climbing belt machine 5 can realize on-site angle adjustment to make the conveying angle of the products gentle, and the cartridges will not roll down or slide off, so that all can be conveyed to the next process. Moreover, the chain in the scraping and coiling chain plate machine 4 can be customized into a non-standard small pitch chain to shorten the distance between cartridges. Through the above technical measures, the problem of multiple or missing cartridges in emulsion explosive packaging is solved.

[0030] Refer to Figure 3, the isolation plate 103 is fixedly connected to the top of the first conveyor frame 106. The sorting plate 105 is rotatably installed inside the isolation plate 103 at one end far from the first conveyor frame 106. The first servo motor 104 is fixedly installed at one end of the top of the isolation plate 103. The output shaft of the first servo motor 104 is fixedly connected to the rotating shaft of the sorting plate 105. The two first conveyor frames 106 are symmetrically arranged. There are two first conveyor belts 107, and the first conveyor belts 107 are respectively arranged inside the corresponding first conveyor frames 106. When the quantity of emulsion explosives is correct, the rotation of the first servo motor 104 will drive the sorting plate 105 to rotate, so that the sorting plate 105 blocks the passage of the processing area. As the second conveyor belt 109 rotates continuously, the emulsion explosives will enter the corresponding first conveyor frame 106. The sorting method is simple and convenient, which can reduce the space of manual operation to improve work efficiency.

[0031] Refer to Figure 2 , an adjusting mechanism is arranged inside the turning and climbing belt conveyor 5. The adjusting mechanism includes a bottom plate 6 arranged inside the turning and climbing belt conveyor 5. Two installation slots 503 are opened inside the bottom plate 6. A screw 504 is rotatably connected inside one of the installation slots 503, and a limiting rod 505 is fixedly connected inside the other installation slot 503. A threaded block 508 is threadedly connected to the outside of the screw 504. When matching conveyors of different heights, the rotation of the screw 504 can drive the threaded block 508 to slide in the installation slot 503, and through the cooperation of the slider 506 and the limiting rod 505, the rotation of the connecting rod 507 can be driven, and then the conveying angle of the third conveyor frame 509 can be adjusted to adapt to different production requirements and improve the flexibility of the device.

[0032] Refer to Figure 2 , the adjusting mechanism further includes a slider 506 slidably connected to the outside of the limiting rod 505. Connecting rods 507 are rotatably connected to the tops of the slider 506 and the threaded block 508 respectively. A third conveyor frame 509 is rotatably installed on the top of the bottom plate 6. The third conveyor frame 509 and the connecting rod 507 are rotatably connected to the ends far from the threaded block 508 and the slider 506 respectively. A third conveyor belt 501 is arranged inside the third conveyor frame 509. Isolation belts 502 are fixedly connected at equal intervals on the outside of the third conveyor belt 501. Through the cooperation of the slider 506 and the limiting rod 505, the third conveyor frame 509 can be made more stable during rotation and not prone to shaking.

[0033] Refer to Figure 2 , a third servo motor 8 is fixedly installed on the outside of the bottom plate 6. The output shaft of the third servo motor 8 extends into the installation slot 503 and is fixedly connected to the screw 504. Through the rotation of the output shaft of the third servo motor 8, the screw 504 can be driven to rotate, so as to achieve the transmission of power.

[0034] Reference Figure 3 Inside the second conveying frame 108, two first conveyor rollers are rotatably installed. The second conveyor belt 109 is drivingly connected between the two first conveyor rollers. A fifth servo motor 10 is fixedly installed outside the second conveying frame 108. The output shaft of the fifth servo motor 10 is fixedly connected to the central axis of one of the first conveyor rollers. By rotating the output shaft of the fifth servo motor 10, the rotation of the first conveyor roller can be driven, and then the rotation of the second conveyor belt 109 can be driven, so as to realize the sorting operation.

[0035] Reference Figure 3 Inside the first conveying frame 106, two second conveyor rollers are rotatably installed. The first conveyor belt 107 is drivingly connected between the two second conveyor rollers. A fourth servo motor 9 is fixedly installed outside the first conveying frame 106. The output shaft of the fourth servo motor 9 is fixedly connected to the central axis of one of the second conveyor rollers. By rotating the output shaft of the fourth servo motor 9, the rotation of the second conveyor roller can be driven, and then the operation of the first conveyor belt 107 can be driven, so as to achieve the conveying purpose.

[0036] Reference Figure 2 Inside the third conveying frame 509, two third conveyor rollers are rotatably connected. The third conveyor belt 501 is drivingly connected between the two third conveyor rollers. A second servo motor 7 is fixedly installed outside the third conveying frame 509. The output shaft of the second servo motor 7 is fixedly connected to the central axis of one of the third conveyor rollers. By rotating the output shaft of the second servo motor 7, the rotation of the third conveyor roller can be driven, and then the rotation of the third conveyor belt 501 can be driven, so as to realize the uphill feeding operation.

[0037] Working principle: First, in this technical solution, the original large roll stacking is changed to a sandwich belt type stacker 1, and an optical counter 101 is added on this basis. The optical counter 101 can detect the number of emulsion explosives on the second conveyor belt 109 and transmit the information to the controller. The controller controls the rotation direction of the output shaft of the first servo motor 104 and the sorting plate 105, so that the products with incorrect quantity are conveyed to the processing area, while the products with correct quantity are conveyed to the next process through the first conveyor belt 107;

[0038] Immediately afterwards, through the setting of the belt scale 2, the emulsion explosives can be accurately weighed, and the products with qualified weight are pushed to the next production process, while the unqualified products are removed. At the same time, the turning uphill belt conveyor 5 can be adjusted on-site at an angle to make the conveying angle of the products gentle, so that the cartridges will not roll down or slide off, so that all of them can be conveyed to the next process. The chain in the cartridge scraping chain plate machine 4 can be customized into a non-standard small pitch chain to shorten the distance between cartridges. Through the above technical measures, the problem of multiple or missing cartridges in the emulsion explosive packaging can be solved;

[0039] Then, when matching conveyors of different heights, the rotation of the screw 504 can drive the threaded block 508 to slide in the installation groove 503, and through the cooperation of the slider 506 and the limit rod 505, the rotation of the connecting rod 507 can be driven, and then the conveying angle of the conveyor frame three 509 can be adjusted to adapt to different production requirements and improve the flexibility of the device.

[0040] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0041] The above are only the preferred embodiments of the present application and are not used to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A packaging device for emulsion explosive, including a clamping belt type stacking machine (1), characterized in that: On one side of the clamp belt stacker (1), a turning and climbing belt conveyor (5) is provided. On the side of the turning and climbing belt conveyor (5) away from the clamp belt stacker (1), a scraping and coiling chain conveyor (4) is provided. On one side of the scraping and coiling chain conveyor (4), a partition chain conveyor (3) is provided. On the side of the partition chain conveyor (3) away from the scraping and coiling chain conveyor (4), a belt scale (2) is provided. The clamp belt stacker (1) includes a photoelectric counter (101), a U-shaped frame (102), a partition board (103), a servo motor 1 (104), a sorting board (105), a first conveyor frame (106), a first conveyor belt (107), a second conveyor frame (108), and a second conveyor belt (109). The U-shaped frame (102) is fixedly connected to the top of the second conveyor frame (108). A plurality of photoelectric counters (101) are provided, and the photoelectric counters (101) are fixedly installed on the inner wall of the U-shaped frame (102). A controller is provided outside the clamp belt stacker (1). The second conveyor belt (109) is arranged inside the second conveyor frame (108). Two first conveyor frames (106) are provided, and the first conveyor frames (106) are both fixedly installed on one side of the second conveyor frame (108).

2. The emulsion explosive packaging device according to claim 1, wherein: The partition board (103) is fixedly connected to the top end of the first conveyor frame (106). The sorting board (105) is rotatably installed inside the partition board (103) at the end away from the first conveyor frame (106). The servo motor 1 (104) is fixedly installed at one end of the top of the partition board (103). The output shaft of the servo motor 1 (104) is fixedly connected to the rotating shaft of the sorting board (105). The two first conveyor frames (106) are symmetrically arranged. Two first conveyor belts (107) are provided, and the first conveyor belts (107) are respectively arranged inside the corresponding first conveyor frames (106).

3. The emulsion explosive packaging device according to claim 1, wherein: An adjusting mechanism is arranged inside the turning and climbing belt conveyor (5). The adjusting mechanism includes a bottom plate (6) arranged inside the turning and climbing belt conveyor (5). Two installation slots (503) are opened inside the bottom plate (6). A screw rod (504) is rotatably connected inside one of the installation slots (503), and a limiting rod (505) is fixedly connected inside the other installation slot (503). A threaded block (508) is threadedly connected to the outside of the screw rod (504).

4. A method for solving the emulsified explosive packaging device according to claim 3, characterized in that: The adjusting mechanism further includes a slider (506) slidably connected to the outside of the limiting rod (505). Connecting rods (507) are rotatably connected to the top ends of the slider (506) and the threaded block (508). A third conveyor frame (509) is rotatably installed on the top of the bottom plate (6). The third conveyor frame (509) and the connecting rod (507) are rotatably connected to the ends away from the threaded block (508) and the slider (506) respectively. A third conveyor belt (501) is arranged inside the third conveyor frame (509). Isolation belts (502) are fixedly connected at equal intervals on the outside of the third conveyor belt (501).

5. A method for solving an emulsion explosive packaging device according to claim 3, characterized in that: A servo motor three (8) is fixedly installed on the outer side of the bottom plate (6), and an output shaft of the servo motor three (8) extends into the installation groove (503) and is fixedly connected to a screw rod (504).

6. The emulsified explosive packaging device according to claim 1, wherein: Two first conveyor rollers are rotatably installed inside the second conveyor frame (108), a second conveyor belt (109) is drivingly connected between the two first conveyor rollers, a servo motor five (10) is fixedly installed on the outer side of the second conveyor frame (108), and an output shaft of the servo motor five (10) is fixedly connected to a central shaft of one of the first conveyor rollers.

7. A method for solving the emulsified explosive packaging device according to claim 2, characterized in that: Two second conveyor rollers are rotatably installed inside the first conveyor frame (106), a first conveyor belt (107) is drivingly connected between the two second conveyor rollers, a servo motor four (9) is fixedly installed on the outer side of the first conveyor frame (106), and an output shaft of the servo motor four (9) is fixedly connected to a central shaft of one of the second conveyor rollers.

8. A method for solving an emulsion explosive packaging device according to claim 4, characterized in that: Two third conveyor rollers are rotatably connected inside the third conveyor frame (509), a third conveyor belt (501) is drivingly connected between the two third conveyor rollers, a servo motor two (7) is fixedly installed on the outer side of the third conveyor frame (509), and an output shaft of the servo motor two (7) is fixedly connected to a central shaft of one of the third conveyor rollers.

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