Emulsion explosive cooling forming device

Abstract

The utility model relates to the technical field of emulsion explosives, and discloses an emulsion explosive cooling forming device which comprises a working table, supporting rods are fixedly connected to the four corners of the top of the working table, a top plate is fixedly connected to the tops of the supporting rods, and a storage barrel is fixedly connected to the top of the top plate. A driving assembly is fixedly connected to the left side of the storage barrel, a threaded rod is fixedly connected to the interior of the storage barrel, a pushing assembly is fixedly connected to the exterior of the threaded rod, a driving bevel gear is fixedly connected to the exterior of the threaded rod, a sleeve is fixedly connected to the exterior of the top plate, and a connecting rod is rotatably connected to the interior of the sleeve; and the outer part of the connecting rod is fixedly connected with a driven bevel gear. According to the emulsion explosive extrusion device, the emulsion explosive is extruded, the emulsion explosive can be uniformly compressed into a required shape through extrusion, and the density and the structure of the emulsion explosive are ensured to be uniform, so that the stability and the explosion performance of the emulsion explosive are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsion explosives, in particular to an emulsion explosive cooling and molding device. Background Art

[0002] Emulsion explosive is an explosive composed of water, oxidant, fuel and emulsifier, wherein the water phase and the oil phase are stably mixed together by the emulsifier. The emulsion explosive cooling and molding device is a device used to prepare and shape the emulsion explosive.

[0003] After searching, an emulsion explosive cooling and molding device with a publication number of CN217535869U includes a base and a cooling box arranged on the top of the base, and clamping devices for clamping the emulsion explosive are arranged on both sides of the cooling box, and a cooling device for cooling and molding the emulsion explosive is arranged outside the cooling box and extending to the inside of the cooling box; the clamping device includes a mounting plate, a first telescopic mechanism and a clamping plate, and the mounting plate and the first telescopic mechanism are both connected to the inside of the cooling box, and the clamping plate is connected to the output end of the first telescopic mechanism. The emulsion explosive cooling and molding device starts the driving motor to work, and the driving motor drives the rotating shaft to rotate, and the rotating shaft drives the mounting plate to rotate, and the mounting plate drives the first telescopic mechanism to rotate, so as to facilitate the flipping of the emulsion explosive inside the clamping plate, and then the emulsion explosive is cooled by the cooperation between the cooling device and the adjusting device, so as to achieve the advantage of uniform cooling.

[0004] The above patent mentioned that "the emulsion explosive is then cooled by the cooperation between the cooling device and the regulating device", but in the actual use process, although the emulsion explosive can be cooled, the emulsion explosive cannot be extruded. Extrusion is one of the key steps to uniformly compress the emulsion explosive into the desired shape. If it cannot be extruded, the emulsion explosive may form an uneven shape during the cooling and molding process, affecting its explosive performance and stability. Therefore, in response to the above problems, an emulsion explosive cooling and molding device is now proposed. Summary of the invention

[0005] The purpose of the utility model is to address the deficiencies of the prior art. In order to make up for the above deficiencies, the utility model provides an emulsion explosive cooling and molding device, which aims to improve the problems of some emulsion explosive cooling and molding devices in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A cooling and forming device for emulsion explosives, comprising a workbench, wherein the top four corners of the workbench are fixedly connected to support rods, the top of the support rods is fixedly connected to a top plate, the top of the top plate is fixedly connected to a storage barrel, the left side of the storage barrel is fixedly connected to a driving assembly, the interior of the storage barrel is fixedly connected to a threaded rod, the exterior of the threaded rod is fixedly connected to a pushing assembly, the exterior of the threaded rod is fixedly connected to an active bevel gear, the exterior of the top plate is fixedly connected to a sleeve, the interior of the sleeve is rotatably connected to a connecting rod, the exterior of the connecting rod is fixedly connected to a driven bevel gear, the bottom of the connecting rod is fixedly connected to an eccentric wheel, the bottom of the eccentric wheel is fixedly connected to a connecting shaft, the exterior of the connecting shaft is rotatably connected to a rotating plate, the other end of the rotating plate is rotatably connected to an extension plate, and the other end of the extension plate is fixedly connected to an extrusion plate;

[0008] As a further description of the above technical solution:

[0009] The driving assembly includes a motor, a driving end of the motor is fixedly connected to a threaded rod, the outside of the threaded rod is fixedly connected to a protective shell, and the outside of the motor is fixedly connected to the outside of the storage barrel;

[0010] As a further description of the above technical solution:

[0011] The pushing assembly includes a connecting plate, the bottom of which is fixedly connected with a pushing plate, the outside of the pushing plate contacts the inside of the material storage barrel, and the inside of the connecting plate is threadedly connected to the outside of the threaded rod;

[0012] As a further description of the above technical solution:

[0013] The top of the workbench is fixedly connected with a support block, the top of the support block is fixedly connected with a limit block, and the outside of the extrusion plate is slidably connected to the inside of the limit block;

[0014] As a further description of the above technical solution:

[0015] An extrusion box is fixedly connected to the top right side of the workbench, and the outer portion of the extrusion plate is slidably connected to the inner portion of the extrusion box;

[0016] As a further description of the above technical solution:

[0017] The bottom of the storage barrel is fixedly connected with a feeding pipe, and the top of the storage barrel is fixedly connected with a feeding pipe;

[0018] As a further description of the above technical solution:

[0019] The rear side of the top plate is fixedly connected to a cold water tank, the front side of the cold water tank is fixedly connected to a water pump, the output end of the water pump is fixedly connected to a delivery pipe, the other end of the delivery pipe is fixedly connected to a cooling pipe, the other end of the cooling pipe is fixedly connected to a return pipe, and the other end of the return pipe is fixedly connected to the outside of the cold water tank;

[0020] As a further description of the above technical solution:

[0021] A support column is fixedly connected to the rear side of the top of the workbench, and the top of the support column is fixedly connected to the bottom of the cold water tank.

[0022] The beneficial effects of the utility model are:

[0023] (1) In the utility model, the emulsion explosive is squeezed by the cooperation among the eccentric wheel, the squeezing plate, the motor, the active bevel gear, the connecting rod and the like. The squeezing can evenly compress the emulsion explosive into a desired shape, ensuring its uniform density and structure, thereby improving the stability and explosive performance of the emulsion explosive.

[0024] (2) In the utility model, the cooling of the emulsion explosive is achieved through the cooperation between the cold water tank, water pump, delivery pipe, cooling pipe, reflux pipe and other structures. The cooling can cool and solidify the water phase in the emulsion explosive, thereby enhancing the stability of the explosive. The cooled emulsion explosive is less likely to cause accidental explosion or spontaneous combustion due to external factors.

[0025] In summary, the utility model has the advantages of extruding and cooling the emulsion explosive. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a three-dimensional schematic diagram of an emulsion explosive cooling and molding device proposed by the utility model;

[0027] Figure 2 This is a structural schematic diagram of a feed pipe of an emulsion explosive cooling and molding device proposed by the utility model;

[0028] Figure 3 This is a schematic structural diagram of an extension plate of an emulsion explosive cooling and molding device proposed by the utility model;

[0029] Figure 4 This is a schematic diagram of the structure of a cold water tank for an emulsion explosive cooling and molding device proposed by the utility model;

[0030] Figure 5 The utility model discloses a cooling tube structure diagram of an emulsion explosive cooling and molding device. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0033] Embodiment 1

[0034] Reference Figure 1-Figure 3 The utility model provides an embodiment: an emulsion explosive cooling and molding device, comprising a workbench 1, the top four corners of the workbench 1 are fixedly connected with support rods 2, providing support and stability for the entire structure, the top of the support rod 2 is fixedly connected with a top plate 3, the top of the top plate 3 is fixedly connected with a storage barrel 4, the top plate 3 is fixedly connected to the top of the support rod 2, as the top cover of the device, its main function is to support and fix the storage barrel 4, the storage barrel 4 is usually sealed to ensure that the emulsion explosive is not affected by the external environment during the cooling and molding process, the left side of the storage barrel 4 is fixedly connected with a drive assembly, the drive assembly consists of a motor 5 and a threaded rod 6, the motor 5 is fixedly connected to the threaded rod 6 through the drive end, the outside of the threaded rod 6 is fixedly connected with a protective shell 7, the function of this drive assembly is to provide rotational power, the drive assembly comprises a motor 5, the drive end of the motor 5 is fixedly connected with the threaded rod 6, the outside of the threaded rod 6 is fixedly connected with a protective shell 7, the outside of the motor 5 is fixedly connected to the outside of the storage barrel 4, and the inside of the storage barrel 4 is fixedly connected with the threaded rod 6.

[0035] Embodiment 2

[0036] like Figure 3-4As shown, the components identical or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The second embodiment is different from the first embodiment in that: the outside of the threaded rod 6 is fixedly connected with a pushing assembly, the pushing assembly includes a connecting plate 8, the bottom of the connecting plate 8 is fixedly connected with a pushing plate 9, the inside of the connecting plate 8 is threadedly connected to the outside of the threaded rod 6, so that it can move up and down with the rotation of the threaded rod 6, and the pushing plate 9 is fixed to the bottom of the connecting plate 8 and contacts the inside of the storage barrel 4. When the threaded rod 6 rotates, the push plate 9 will move inside the storage barrel 4 to help push the emulsion explosive in the storage barrel. The outside of the push plate 9 contacts the inside of the storage barrel 4. The internal thread of the connecting plate 8 is connected to the outside of the threaded rod 6. The outside of the threaded rod 6 is fixedly connected to the active bevel gear 10. The outside of the top plate 3 is fixedly connected to the sleeve 13. The inside of the sleeve 13 is rotatably connected to the connecting rod 12. The outside of the connecting rod 12 is fixedly connected to the driven bevel gear 11. The outside of the connecting rod 12 is fixedly connected to the driven bevel gear 11, which meshes with the active bevel gear 10. When the active bevel gear 10 rotates, it drives the driven bevel gear 11 The eccentric wheel 14 is fixedly connected to the bottom of the connecting rod 12, and the bottom of the eccentric wheel 14 is fixedly connected to the connecting shaft 15. The rotation of the eccentric wheel 14 can produce an offset movement on the connecting shaft 15. The external rotation of the connecting shaft 15 is connected to a rotating plate 16. The rotation of the rotating plate 16 moves the extension plate 17 and the extrusion plate 18. The other end of the rotating plate 16 is rotationally connected to the extension plate 17, and the other end of the extension plate 17 is fixedly connected to the extrusion plate 18. The function of the extrusion plate 18 is to gradually apply pressure to the emulsion explosive inside the storage barrel 4 through the movement of the rotating plate 16 and the extension plate 17, so as to promote its molding and cooling.

[0037] Embodiment 3

[0038] Reference Figure 4-Figure 5The top of the workbench 1 is fixedly connected with a support block 19, the top of the support block 19 is fixedly connected with a limit block 20, the outside of the extrusion plate 18 is slidably connected to the inside of the limit block 20, the top right side of the workbench 1 is fixedly connected with an extrusion box 21, the outside of the extrusion plate 18 is slidably connected to the inside of the extrusion box 21, the bottom of the storage barrel 4 is fixedly connected with a feed pipe 22, the top of the storage barrel 4 is fixedly connected with a feed pipe 29, the feed pipe 22 is fixedly connected to the bottom of the storage barrel 4, and is used to transport the formed emulsion explosive from the storage barrel, the feed pipe 29 is fixedly connected to the top of the storage barrel 4, and is used to add raw materials to the storage barrel, the rear side of the top plate 3 is fixedly connected with a cold water tank 23, the front side of the cold water tank 23 is fixedly connected with a water pump 24, and the output end of the water pump 24 is fixedly connected to the bottom of the storage barrel 4. A delivery pipe 25 is fixedly connected, and a cooling pipe 26 is fixedly connected to the other end of the delivery pipe 25, and a return pipe 27 is fixedly connected to the other end of the cooling pipe 26. A cold water tank 23 is fixedly connected to the rear side of the top plate 3, which is filled with cold water to help cool the emulsion explosive. A water pump 24 is fixedly connected to the front side of the cold water tank 23 for delivering circulating water. The delivery pipe 25 is connected to the output end of the water pump 24 and transmits cooling water to a required position. The other end of the return pipe 27 is fixedly connected to the outside of the cold water tank 23. A support column 28 is fixedly connected to the top rear side of the workbench 1, and the top of the support column 28 is fixedly connected to the bottom of the cold water tank 23. The support column 28 is fixedly connected to the top rear side of the workbench 1 and connected to the bottom of the cold water tank 23 to provide additional support and stability.

[0039] Working steps

[0040] When the emulsion explosive is extruded, the motor 5 is started. Under the drive of the motor 5, the motor 5 can make the connecting plate 8 drive the pushing plate 9 to slide inside the storage barrel 4 through the threaded rod 6, and then the emulsion explosive is made to enter the extrusion box 21 through the discharge pipe 22 under the action of the pushing plate 9. At this time, the threaded rod 6 will drive the active bevel gear 10 to rotate. Under the rotation of the active bevel gear 10, the active bevel gear 10 can drive the driven bevel gear 11 to rotate. Under the rotation of the driven bevel gear 11, the driven bevel gear 11 can drive the eccentric wheel 1 through the connecting rod 12. 4 is rotated, and under the action of the eccentric wheel 14, the rotating plate 16 is rotated outside the connecting shaft 15, and then the rotating plate 16 can drive the extending plate 17 to move repeatedly, and then drive the extrusion plate 18 to extrude the emulsion explosive inside the extrusion box 21. When the emulsion explosive is cooled, the emulsion explosive is sent into the inside of the discharge pipe 22 by the push plate 9, and the water pump 24 is started to make the water pump 24 send the cold water inside the cold water tank 23 into the inside of the cooling pipe 26 through the delivery pipe 25. Because the cooling pipe 26 is wound outside the discharge pipe 22, the emulsion explosive can be evenly cooled.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An emulsion explosive cooling and molding device, comprising a workbench, characterized in that: The four corners of the top of the workbench are fixedly connected to support rods, the top of the support rod is fixedly connected to a top plate, the top of the top plate is fixedly connected to a storage barrel, the left side of the storage barrel is fixedly connected to a driving assembly, the interior of the storage barrel is fixedly connected to a threaded rod, the exterior of the threaded rod is fixedly connected to a pushing assembly, the exterior of the threaded rod is fixedly connected to an active bevel gear, the exterior of the top plate is fixedly connected to a sleeve, the interior of the sleeve is rotatably connected to a connecting rod, the exterior of the connecting rod is fixedly connected to a driven bevel gear, the bottom of the connecting rod is fixedly connected to an eccentric wheel, the bottom of the eccentric wheel is fixedly connected to a connecting shaft, the exterior of the connecting shaft is rotatably connected to a rotating plate, the other end of the rotating plate is rotatably connected to an extension plate, and the other end of the extension plate is fixedly connected to an extrusion plate.

2. The emulsion explosive cooling and molding device according to claim 1, characterized in that: The driving assembly includes a motor, a driving end of the motor is fixedly connected to a threaded rod, the outside of the threaded rod is fixedly connected to a protective shell, and the outside of the motor is fixedly connected to the outside of the storage barrel.

3. The emulsion explosive cooling and molding device according to claim 1, characterized in that: The pushing assembly comprises a connecting plate, the bottom of which is fixedly connected with a pushing plate, the outside of the pushing plate contacts the inside of the material storage barrel, and the inside of the connecting plate is threadedly connected to the outside of the threaded rod.

4. The emulsion explosive cooling and molding device according to claim 1, characterized in that: A support block is fixedly connected to the top of the workbench, a limit block is fixedly connected to the top of the support block, and the outside of the extrusion plate is slidably connected to the inside of the limit block.

5. The emulsion explosive cooling and molding device according to claim 1, characterized in that: An extrusion box is fixedly connected to the right side of the top of the workbench, and the outside of the extrusion plate is slidably connected to the inside of the extrusion box.

6. The emulsion explosive cooling and molding device according to claim 1, characterized in that: The bottom of the material storage barrel is fixedly connected with a feeding pipe, and the top of the material storage barrel is fixedly connected with a feeding pipe.

7. The emulsion explosive cooling and molding device according to claim 6, characterized in that: A cold water tank is fixedly connected to the rear side of the top plate, a water pump is fixedly connected to the front side of the cold water tank, a delivery pipe is fixedly connected to the output end of the water pump, a cooling pipe is fixedly connected to the other end of the delivery pipe, a return pipe is fixedly connected to the other end of the cooling pipe, and the other end of the return pipe is fixedly connected to the outside of the cold water tank.

8. The emulsion explosive cooling and molding device according to claim 7, characterized in that: A support column is fixedly connected to the rear side of the top of the workbench, and the top of the support column is fixedly connected to the bottom of the cold water tank.

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