Emulsion explosive packaging waste film separation and recovery device

Abstract

The utility model discloses an emulsion explosive packaging waste film separation and recovery device, relates to the technical field of explosive waste composite film recovery, and aims to solve the problems of low working efficiency, high labor intensity, high efficiency and the like due to the fact that an explosive is extruded and separated by a film manually in the conventional emulsion explosive packaging waste film separation and recovery. The utility model aims to solve the problem that the recovery rate of broken cartridges is affected to a great extent due to the fact that the explosive in a membrane is separated by using hot water, or the problem that the explosive is wasted due to the fact that the explosive in the membrane is dissolved in the water and is difficult to recycle is caused by the fact that the explosive in the membrane is separated by using the hot water. According to the device, the extrusion rollers can be driven to move forwards, multiple explosive cartridges needing to be separated and recycled are extruded at the same time, the recycling efficiency of waste films is improved, manpower and material resources are saved, the waste films and explosives in the waste films can be recycled at the same time, waste is reduced, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to explosive waste composite film recovery technical field, concretely is a kind of emulsion explosive packaging waste film separation and recovery device. BACKGROUND

[0002] At present, emulsion explosive basically adopts plastic film charging technology, and the plastic film is heat-sealed or glued into a cylindrical packaging film on the filling pipe, and the emulsion explosive is filled into the packaging film under pressure to complete charging. However, during the production of emulsion explosive on the production line, various factors may cause the packaging film of the cartridge to burst, be damaged or be broken, resulting in a certain amount of substandard products. These cartridges need to be stripped of the packaging film, and the explosive and the packaging film need to be separated for rework.

[0003] In Chinese patent 201821300458.9, the utility model relates to the technical field of emulsion explosive, and specifically relates to an emulsion explosive packaging waste film and explosive separation device; the device comprises a water tank, a separation cage and a heating pipeline, the separation cage is located in the water tank, and the heating pipeline is arranged between the separation cage and the bottom of the water tank; the water tank comprises an inlet pipeline and an outlet pipeline, and valves that can be opened and closed are arranged on the inlet pipeline and the outlet pipeline; the separation cage comprises a cage body and a cage door, the top of the cage body is open, and the cage door is movably connected to the opening; the utility model uses a separation cage, heats the water in the water tank with the heating pipeline, and uses hot water to heat the adhesive explosive to break the emulsion and reduce the adhesion, so as to effectively separate the adhesive explosive and the waste film; the waste film after separation can be used as ordinary plastic film, realizing recycling and energy saving and environmental protection.

[0004] The existing emulsion explosive packaging waste film separation and recovery is usually performed by workers who cut the end of the cartridge seal, extrude the explosive in the film, collect it for rework, which has the problems of low work efficiency, high labor intensity and greatly affected recovery rate of broken cartridge explosive. Alternatively, hot water is used to dissolve and separate the explosive in the film, which can effectively separate and recover the packaging film, but the explosive in the film is dissolved in water and difficult to be recycled, causing waste of explosive.

[0005] In view of the above problems, an emulsion explosive packaging waste film separation and recovery device is provided. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide an emulsion explosive packaging waste film separation and recovery device, which solves the problems of low separation efficiency by manual operation and water fusion causing difficulty in recycling explosive in the background art.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: an emulsion explosive packaging waste film separation and recovery device, including extrusion separation and recovery subassembly, extrusion separation and recovery subassembly includes servo motor, the output end outside of servo motor is rotatably connected with the insertion fixed block, and the output end end of servo motor is fixedly connected with the ball screw, and the outside of ball screw is equipped with the ball nut, the other end of ball screw is rotatably connected with the support swivel block, and the inside of support swivel block is rotatably connected with first rotation axis, and the end of first rotation axis is fixedly connected with the support column, the bottom of insertion fixed block is clamped and is connected with fixed socket, and the side of fixed socket is screw connected with fixed bolt, the side of ball nut is fixedly connected with second rotation axis, and the outside of second rotation axis is rotatably connected with explosive extrusion roller, and the bottom of explosive extrusion roller is rotatably connected with explosive extrusion bottom plate, the side of explosive extrusion roller is slidably connected with side separation block, and the inside of side separation block is equipped with L type limit slot, the end of second rotation axis is fixedly connected with guide sliding cylinder, and the inside of guide sliding cylinder is slidably connected with guide rod.

[0008] Preferably, the end of the explosive extrusion bottom plate is fixedly connected with a falling inclined plate, and the bottom of the falling inclined plate is tightly fitted with an explosive collection box.

[0009] Preferably, the explosive extrusion roller and the second rotation axis constitute a rotating structure, and the explosive extrusion rollers are equidistantly arranged outside the second rotation axis.

[0010] Preferably, the second rotation axis and the side separation block constitute a sliding structure through the L-shaped limit slot, and the side separation block and the explosive extrusion bottom plate are fixedly connected.

[0011] Preferably, the ball screw and the second rotation axis constitute a transmission structure through the ball nut, the second rotation axis and the guide rod constitute a sliding structure through the guide sliding cylinder, and the guide rod and the ball screw are arranged in parallel.

[0012] Preferably, the ball screw, the support swivel block, the first rotation axis, and the support column constitute a rotating structure, and the insertion fixed block and the fixed socket constitute a detachable structure through the fixed bolt.

[0013] Preferably, the explosive roll end fixing assembly includes a lower pressing plate, a micro hydraulic rod is installed at the end of the lower pressing plate, and a first fixed clamp block is fixedly connected to the bottom of the lower pressing plate.

[0014] Preferably, the lower pressing plate and the recovery device workbench constitute a lifting structure through the micro hydraulic rod.

[0015] Compared with the prior art, the emulsion explosive packaging waste film separation and recovery device has the following beneficial effects:

[0016] 1、The emulsion explosive packaging waste film separation and recovery device provided by the utility model can gradually push the second rotating shaft forward under the transmission of the ball screw and the ball nut, and then extrude the explosive roll by using the explosive extrusion roller, so that the explosive in the explosive roll is extruded out of the film, the explosive and the packaging film can be recycled and utilized, waste can be reduced, the production cost of the emulsion explosive can be reduced, a plurality of problematic explosive rolls can be separated and recycled at the same time, the recycling efficiency is improved, power is provided by using the motor, manual extrusion is not needed, and manpower is saved.

[0017] 2、The emulsion explosive packaging waste film separation and recovery device provided by the utility model clamps and fixes the end portion of the explosive roll by using the upper and lower clamping blocks, and inserts the end portion of the explosive roll on the anti-dropping insertion needle by downward pressing, so that the fixing effect of the end portion of the explosive roll can be further improved, the explosive roll can be prevented from sliding forward with the extrusion roller in the extrusion process, the stability of the explosive roll in the extrusion process can be ensured, and separation and recovery are assisted to be completed. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall perspective structure of the utility model from the top;

[0019] Figure 2 It is a schematic diagram of the overall perspective structure of the utility model from the back;

[0020] Figure 3 It is a schematic diagram of the overall perspective structure of the utility model from the back;

[0021] Figure 4 It is a schematic diagram of the overall perspective structure of the utility model from the back;

[0022] Figure 5 It is a schematic diagram of the overall perspective structure of the utility model from the back;

[0023] In the figure: 1, extrusion separation and recovery assembly; 2, falling inclined plate; 3, explosive collection box; 4, recovery device workbench; 5, explosive roll end fixing assembly; 101, servo motor; 102, insertion fixing block; 103, ball screw; 104, ball nut; 105, support rotating block; 106, first rotating shaft; 107, support column; 108, fixed socket; 109, fixed bolt; 110, second rotating shaft; 111, explosive extrusion roller; 112, explosive extrusion bottom plate; 113, side separation block; 114, L-shaped limiting groove; 115, guide sliding cylinder; 116, guide rod; 501, lower pressing plate; 502, miniature hydraulic rod; 503, first fixed clamping block; 504, second fixed clamping block; 505, anti-dropping insertion needle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] In order to further understand the content of the utility model, the utility model will be described in detail in combination with the drawings.

[0026] Embodiment one

[0027] Please refer to Figure 3 With Figure 4 The utility model discloses an emulsion explosive packaging waste film separation and recovery device, including extrusion separation and recovery assembly 1, extrusion separation and recovery assembly 1 including servo motor 101, the output end outside rotation of servo motor 101 is connected with insertion fixing block 102, and the output end end of servo motor 101 is fixedly connected with ball screw 103, and the outside of ball screw 103 is installed ball nut 104, the other end of ball screw 103 is rotatably connected with support rotating block 105, and the inside rotation of support rotating block 105 is connected with first rotating shaft 106, and the end of first rotating shaft 106 is fixedly connected with support column 107, the bottom of insertion fixing block 102 is connected with fixed socket 108, and the side of fixed socket 108 is threadedly connected with fixed bolt 109, the side of ball nut 104 is fixedly connected with second rotating shaft 110, and the outside rotation of second rotating shaft 110 is connected with explosive extrusion roller 111, and the bottom of explosive extrusion roller 111 is connected with explosive extrusion bottom plate 112, the side of explosive extrusion roller 111 is connected with side separation block 113, and the inside of side separation block 113 is provided with L-shaped limiting groove 114, the end of second rotating shaft 110 is fixedly connected with guide sliding cylinder 115, and the inside sliding of guide sliding cylinder 115 is connected with guide rod 116.

[0028] Referring to Figure 1 With Figure 2 The utility model discloses an emulsion explosive packaging waste film separation and recovery device, the end fixedly connected with explosive extrusion bottom plate 112 has the falling inclined plate 2, and the bottom of falling inclined plate 2 is closely combined with explosive collection box 3, the bottom fixedly connected with recovery device workbench 4 of explosive extrusion bottom plate 112, and the end of recovery device workbench 4 is installed with explosive roll end fixed assembly 5.

[0029] Referring to Figure 3 With Figure 4 The utility model discloses an emulsion explosive packaging waste film separation and recovery device, explosive extrusion roller 111 and second shaft 110 constitute rotation structure, and explosive extrusion roller 111 about the outside equidistance of second shaft 110 is arranged, and explosive extrusion roller 111 and side separation block 113 are staggered arrangement, and second shaft 110 passes through L type limit groove 114 and side separation block 113 and constitutes sliding structure, and side separation block 113 and explosive extrusion bottom plate 112 are fixedly connected, and ball screw 103 passes through ball nut 104 and second shaft 110 and constitutes transmission structure, and second shaft 110 passes through guide sliding cylinder 115 and guide rod 116 and constitutes sliding structure, and guide rod 116 and ball screw 103 are parallel arrangement, and ball screw 103 passes through support rotation block 105, first shaft 106 and support column 107 and constitutes rotation structure, and insertion fixed block 102 passes through fixed bolt 109 and fixed socket 108 and constitutes detachable structure.

[0030] The utility model discloses an emulsion explosive packaging waste film separation and recovery device, explosive extrusion roller 111 and second shaft 110 constitute rotation structure, and explosive extrusion roller 111 about the outside equidistance of second shaft 110 is arranged, and explosive extrusion roller 111 and side separation block 113 are staggered arrangement, and second shaft 110 passes through L type limit groove 114 and side separation block 113 and constitutes sliding structure, and side separation block 113 and explosive extrusion bottom plate 112 are fixedly connected, and ball screw 103 passes through ball nut 104 and second shaft 110 and constitutes transmission structure, and second shaft 110 passes through guide sliding cylinder 115 and guide rod 116 and constitutes sliding structure, and guide rod 116 and ball screw 103 are parallel arrangement, and ball screw 103 passes through support rotation block 105, first shaft 106 and support column 107 and constitutes rotation structure, and insertion fixed block 102 passes through fixed bolt 109 and fixed socket 108 and constitutes detachable structure.

[0031] Under the transmission action of the ball screw 103 and the ball nut 104, the second rotating shaft 110 can be gradually pushed forward, and then the explosive extrusion roller 111 is used to extrude the explosive roll, so that the explosive in the explosive roll is extruded out of the film, and the explosive and the packaging film can be recycled and utilized, waste can be reduced, the production cost of the emulsion explosive can be reduced, and a plurality of problematic explosive rolls can be separated and recycled at the same time, the recycling efficiency is improved, and manual extrusion of workers is not needed, manpower is saved.

[0032] Embodiment two

[0033] Please refer to Figure 5 The explosive roll end fixing assembly 5 includes a lower pressing plate 501, a micro hydraulic rod 502 is installed at the end of the lower pressing plate 501, a first fixed clamping block 503 is fixedly connected to the bottom of the lower pressing plate 501, a second fixed clamping block 504 is arranged at the bottom of the first fixed clamping block 503, an anti-dropping insertion needle 505 is fixedly connected to the inner wall of the second fixed clamping block 504, and the lower pressing plate 501 and the recycling device workbench 4 constitute a lifting structure through the micro hydraulic rod 502.

[0034] When the end of the explosive roll is fixed, only the end of the explosive roll needs to be placed on the second fixed clamping block 504, and then the micro hydraulic rod 502 is started, the micro hydraulic rod 502 presses downward with the lower pressing plate 501, the first fixed clamping block 503 is combined above the end of the explosive roll, and the end of the explosive roll is inserted on the anti-dropping insertion needle 505 by pressing downward, so that the fixing effect of the end of the explosive roll can be further improved, the explosive roll can be effectively prevented from sliding forward with the extrusion roller during the extrusion process, and the stability of the explosive roll during the extrusion process can be ensured, and the separation and recycling are assisted to be completed.

[0035] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An emulsion explosive packaging waste film separation and recovery device, characterized in that: Including extrusion separation recovery assembly (1), the extrusion separation recovery assembly (1) includes servo motor (101), the output end of servo motor (101) is rotatably connected with insertion fixed block (102), and the output end of servo motor (101) is fixedly connected with ball screw (103), and the outside of ball screw (103) is installed with ball nut (104), the other end of ball screw (103) is rotatably connected with support rotating block (105), and the inside of support rotating block (105) is rotatably connected with first rotating shaft (106), and the end of first rotating shaft (106) is fixedly connected with support column (107), the bottom of insertion fixed block (102) is clampedly connected with fixed socket (108), and the side of fixed socket (108) is threadedly connected with fixed bolt (109), the side of ball nut (104) is fixedly connected with second rotating shaft (110), and the outside of second rotating shaft (110) is rotatably connected with explosive extrusion roller (111), and the bottom of explosive extrusion roller (111) is rotatably connected with explosive extrusion bottom plate (112), the side of explosive extrusion roller (111) is slidably connected with side separation block (113), and L-shaped limiting groove (114) is formed in the inside of side separation block (113), the end of second rotating shaft (110) is fixedly connected with guide sliding cylinder (115), and the inside of guide sliding cylinder (115) is slidably connected with guide rod (116); The end of explosive extrusion bottom plate (112) is fixedly connected with falling inclined plate (2), and the bottom of falling inclined plate (2) is tightly attached with explosive collection box (3), the bottom of explosive extrusion bottom plate (112) is fixedly connected with recovery device workbench (4), and explosive roll end fixed assembly (5) is installed at the end of recovery device workbench (4).

2. The emulsion explosive packaging waste film separation and recovery device according to claim 1, characterized in that: The explosive extrusion roller (111) and the second rotating shaft (110) constitute a rotating structure, and the explosive extrusion roller (111) is arranged at equal intervals outside the second rotating shaft (110), and the explosive extrusion roller (111) and the side separation block (113) are staggered.

3. The emulsion explosive packaging waste film separation and recovery device according to claim 1, characterized in that: The second rotating shaft (110) and the side separation block (113) form a sliding structure through the L-shaped limiting groove (114), and the side separation block (113) and the explosive extrusion bottom plate (112) are fixedly connected.

4. The emulsion explosive packaging waste film separation and recovery device according to claim 1, characterized in that: The ball screw (103) and the second rotating shaft (110) form a transmission structure through the ball nut (104), the second rotating shaft (110) and the guide rod (116) form a sliding structure through the guide sliding cylinder (115), and the guide rod (116) and the ball screw (103) are arranged in parallel.

5. The emulsion explosive packaging waste film separating and recycling device according to claim 1, characterized in that: The ball screw (103) forms a rotating structure with the support rotating block (105), the first rotating shaft (106) and the support column (107), and the insertion fixed block (102) forms a detachable structure with the fixed bolt (109) and the fixed socket (108).

6. The emulsion explosive packaging waste film separation and recovery device according to claim 1, characterized in that: The explosive roll end fixing assembly (5) comprises a lower pressing plate (501), the end of the lower pressing plate (501) is provided with a micro hydraulic rod (502), the bottom of the lower pressing plate (501) is fixedly connected with a first fixed clamping block (503), the bottom of the first fixed clamping block (503) is provided with a second fixed clamping block (504), and the inner wall of the second fixed clamping block (504) is fixedly connected with an anti-dropping plug pin (505).

7. The emulsion explosive packaging waste film separation and recovery device according to claim 6, characterized in that: The lower pressing plate (501) and the recovery device workbench (4) constitute a lifting structure through the micro hydraulic rod (502).

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