Emulsion explosive cartridge packaging and cutting device

Abstract

The utility model discloses an emulsion explosive cartridge packaging and cutting device which comprises a working table, a clamping and positioning mechanism for positioning cartridges is arranged on the working table, a cutting gap is formed in the clamping and positioning mechanism, and the cartridges can be cut after being fixed through the clamping and positioning mechanism for the cartridges. By means of the cutting gap formed in the positioning mechanism, a packaging sheet film can be rapidly and directly cut apart through a knife in the axial direction of the cartridge, the cartridge can be taken out, emulsion explosives can be rapidly extruded out through the cartridge after the process, reworking or destroying is facilitated, the device is simple in structure and convenient to operate, the risk of manual direct operation can be greatly reduced, and the production efficiency is improved. The working efficiency is improved and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of explosive packaging, in particular to an emulsion explosive roll packaging cutting device. Background Art

[0002] The current emulsion explosive production line has the requirements of full continuity, full automation and less manpower. There are devices for removing damaged and unqualified medicine rolls. People are responsible for cleaning unqualified medicine rolls to the unqualified product rework workshop for manual stripping. The inner packaging film of the emulsion explosive medicine roll is made by an extrusion composite (coating) process. The main materials are polyethylene and PET. It is suitable for medium and high temperature casing packaging. The material has the characteristics of high strength. The film thickness is 65-85um, the tensile strength is ≥45MPa in the horizontal and vertical directions; the right-angle tear strength is ≥65kN / m in the horizontal and vertical directions. How to quickly crack the outer skin of the medicine roll is the key to improving the rework efficiency. Because the medicine roll packaging is generally removed manually, on the one hand, the efficiency is extremely low; on the other hand, it is easy to cause minor injuries and cause life safety accidents. Utility Model Content

[0003] In view of the above defects or shortcomings, the purpose of the utility model is to provide an emulsion explosive roll packaging cutting device.

[0004] In order to achieve the above purpose, the technical solution of the utility model is:

[0005] An emulsion explosive roll packaging cutting device comprises a workbench, on which a clamping and positioning mechanism for positioning and fixing the roll is arranged, and a cutting gap is arranged on the clamping and positioning mechanism.

[0006] The clamping and positioning mechanism comprises: a plurality of first clamping slots for placing medicine rolls, and an upper cover for fixing the medicine rolls is arranged on the first clamping slots.

[0007] The first card slot is a semicircular slot, and a matching second card slot is provided at a corresponding position of the upper cover.

[0008] One end of the upper cover is hinged to one side of the workbench through a hinge device.

[0009] The upper cover is provided with a handle.

[0010] The workbench comprises: a support body, a rectangular tube is installed on the support body, and the first clamping groove is opened on the rectangular tube.

[0011] A rubber sleeve is installed at the bottom of the support body.

[0012] A material tray is arranged on one side of the workbench.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides an emulsion explosive roll packaging cutting device, which is provided with a clamping positioning mechanism for the roll, and after the roll is fixed, the packaging film of the roll can be quickly and directly cut in the axial direction with a knife through a cutting slit arranged on the positioning mechanism, and the roll can be taken out. The roll after this process can be used to extrude the emulsion explosive more quickly, which is convenient for rework or destruction. The device has a simple structure and is easy to operate, and can greatly reduce the risk of direct manual operation, improve work efficiency, and reduce production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model emulsion explosive roll packaging cutting device;

[0016] Figure 2 The utility model is a top view of the upper cover of the emulsion explosive roll packaging cutting device.

[0017] In the figure, 1 is a workbench; 2 is a medicine roll; 3 is a first card slot; 4 is an upper cover; 5 is a second card slot; 6 is a handle; 7 is a material tray; 8 is a cutting gap; 11 is a support body; 12 is a rectangular tube; 13 is a rubber sleeve. DETAILED DESCRIPTION

[0018] The utility model will be described in detail below in conjunction with the accompanying drawings. 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 protection scope of the utility model.

[0019] like Figure 1 , 2 As shown, the utility model provides an emulsion explosive roll packaging cutting device, comprising: a workbench 1, a material tray 7 for placing a roll 2 is arranged on one side of the workbench 1, a clamping positioning mechanism for positioning and fixing the roll 2 is arranged on the workbench 1, and a cutting gap 8 is arranged on the clamping positioning mechanism. Figure 2 As shown, the cutting gap 8 is a 1 mm wide through groove, covering all the engaging and positioning mechanisms.

[0020] Exemplarily, in the present invention, the locking and positioning mechanism includes: a plurality of first slots 3 for placing medicine rolls 2, and the first slots 3 are provided with an upper cover 4 for fixing the medicine rolls 2. For example, three first slots 3 can be provided at one time, and three medicine rolls can be cut at one time.

[0021] Specifically, the first card slot 3 is a semicircular slot, and a matching second card slot 5 is arranged at a corresponding position of the upper cover 4. One end of the upper cover 4 is hinged to one side of the workbench 1 through a hinge device. A handle 6 is arranged on the upper cover 4 to facilitate opening and closing of the upper cover 4 during operation. The hinge device includes a hinge 9 and a bolt 10 fixedly installed on the workbench 1 and the upper cover 4.

[0022] Furthermore, the workbench 1 in the utility model includes: a support body 11, a rectangular tube 12 is installed on the support body 11, the first slot 3 is opened on the rectangular tube 12, and a rubber sleeve 13 is installed at the bottom of the support body 11 to prevent slipping and buffer pressure.

[0023] The working process and principle of the utility model are as follows:

[0024] Place the unqualified emulsion explosive roll 2 in the semicircular groove on the workbench 1, close the upper cover 4, cut the packaging film along the axial direction of the roll 2 with a knife through the cutting slit 8, then lift the upper cover 4 to take out the roll 2. Then clamp it to the stripping roll device to squeeze out the emulsion explosive faster, which is convenient for rework or destruction.

[0025] It is obvious to those skilled in the art that the above-mentioned specific examples are only preferred schemes of the present invention. Therefore, the improvements and changes that may be made by those skilled in the art to certain parts of the present invention still reflect the principles of the present invention and achieve the purpose of the present invention, and all belong to the scope of protection of the present invention.

Claims

1. An emulsion explosive roll packaging cutting device, characterized in that: include: A workbench (1) is provided with a snap-fit ​​positioning mechanism for positioning and fixing a medicine roll (2), and a cutting slit (8) is provided on the snap-fit ​​positioning mechanism; the snap-fit ​​positioning mechanism comprises: a plurality of first slots (3) for placing the medicine rolls (2), and an upper cover (4) for fixing the medicine rolls (2) is provided on the first slots (3); the first slots (3) are semicircular slots, and a matching second slot (5) is provided at a corresponding position of the upper cover (4).

2. The emulsion explosive roll packaging cutting device according to claim 1, characterized in that: One end of the upper cover (4) is hinged to one side of the workbench (1) via a hinge device.

3. The emulsion explosive roll packaging cutting device according to claim 2 is characterized in that: The upper cover (4) is provided with a handle (6).

4. The emulsion explosive roll packaging cutting device according to claim 1, characterized in that: The workbench (1) comprises: a support body (11), a rectangular tube (12) is mounted on the support body (11), and the first clamping groove (3) is opened on the rectangular tube (12).

5. The emulsion explosive roll package cutting device according to claim 4, characterized in that: A rubber sleeve (13) is installed at the bottom of the support body (11).

6. The emulsion explosive roll package cutting device according to claim 1, characterized in that: A material tray (7) is provided on one side of the workbench (1).

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