Explosive barrel handling fixture

Abstract

The present invention discloses a handling fixture for explosive barrels, comprising a suction device for adsorbing the explosive barrel, a supporting device positioned below the suction device and configured to support the barrel, a lifting device connected to the supporting device and configured to drive the supporting device to move upward and downward, and an anti-tilt device disposed on the lifting device and configured to limit the position of the explosive barrel. The handling fixture for explosive barrels of the present invention enables rapid transport and storage of explosive barrels, ensuring safety during transport while eliminating manual labor and significantly improving production efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of automated production equipment, and in particular relates to an explosive barrel transport fixture. Background Art

[0002] In the military industry, the transport and storage of explosives drums is a critical and dangerous process. To ensure safe transport, manual handling and turnover is typically performed by personnel wearing special anti-static uniforms. Due to the physical limitations of the transporters, typical explosives drums weigh only around 20 kg to prevent accidents caused by overweight drums. Consequently, the entire transport and storage process is not only inefficient but also labor-intensive and expensive.

[0003] Existing barrel clamps are mostly designed for non-combustible materials and lack safety protection during transportation. They are unsafe and unsuitable for handling and storing explosive barrels in dangerous situations. Summary of the Invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides an explosive barrel transport clamp, the purpose of which is to improve the transfer efficiency of the explosive barrel.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: an explosive barrel handling clamp includes an adsorption device for adsorbing the explosive barrel, a supporting device located below the adsorption device and used to support the explosive barrel, a lifting device connected to the supporting device and used to drive the supporting device to rise and fall, and an anti-tilt device arranged on the lifting device and used to limit the explosive barrel.

[0006] The adsorption device includes a vertical mounting plate, a vacuum mounting plate connected to the vertical mounting plate, and a vacuum suction cup arranged on the vacuum mounting plate and used for adsorbing the explosive barrel. The lifting device is arranged on the vertical mounting plate.

[0007] A plurality of vacuum suction cups are provided.

[0008] The lifting device includes a telescopic mounting plate movably arranged on the vertical mounting plate and a first lifting actuator connected to the vertical mounting plate and the telescopic mounting plate and used to control the lifting and lowering of the telescopic mounting plate. The supporting device and the anti-tilt device are arranged on the telescopic mounting plate, and the supporting device is located below the anti-tilt device.

[0009] The first lifting actuator includes an upper mounting plate arranged on the vertical mounting plate, a first lifting actuator arranged on the upper mounting plate, a lower mounting plate connected to the first lifting actuator, and a second lifting actuator arranged on the lower mounting plate, and the second lifting actuator is connected to the telescopic mounting plate.

[0010] The first lifting actuator and the second lifting actuator are both vertically arranged cylinders.

[0011] The anti-tilt device includes a limiting plate for limiting the explosive barrel and a second lifting actuator provided on the telescopic mounting plate and used for controlling the limiting plate to move up and down.

[0012] The second lifting actuator includes a third lifting actuator provided on the telescopic mounting plate and connected to the limit plate, and a guide bearing module connected to the telescopic mounting plate and the limit plate.

[0013] The supporting device includes a bottom mounting plate movably arranged at the bottom of the telescopic mounting plate, a supporting plate arranged on the bottom mounting plate, and a telescopic actuator arranged on the telescopic mounting plate and connected to the bottom mounting plate.

[0014] The material of the supporting plate is nylon.

[0015] The explosive barrel handling fixture of the present invention has the characteristics of preventing falling and tilting, and can realize the rapid transportation and storage of explosive barrels, which not only ensures the safety of the transportation process, but also liberates manual physical labor and greatly improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] This manual includes the following drawings, which show the following contents:

[0017] Figure 1 It is a structural schematic diagram of the explosive barrel handling fixture of the present invention;

[0018] Figure 2 This is a schematic diagram of the explosive barrel handling fixture of the present invention in use;

[0019] The markings in the figure are: 1. Vacuum suction cup; 2. Vacuum mounting plate; 3. Limit plate; 4. Vertical mounting plate; 5. Guide bearing module; 6. Vertical linear slider module; 7. Telescopic mounting plate; 8. Horizontal linear slider module; 9. Bottom mounting plate; 10. Support plate; 11. Telescopic actuator; 12. Third lifting actuator; 13. Second lifting actuator; 14. Lower mounting plate; 15. First lifting actuator; 16. Upper mounting plate; 17. Explosive barrel. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the specific implementation methods of the present invention through the description of embodiments with reference to the accompanying drawings, with the aim of helping those skilled in the art to have a more complete, accurate and in-depth understanding of the concept and technical solution of the present invention and to facilitate its implementation.

[0021] It should be noted that in the following embodiments, the "first", "second" and "third" do not represent an absolute distinction in structure and / or function, nor do they represent a sequence of execution, but are merely for the convenience of description.

[0022] like Figure 1 and Figure 2 As shown, the present invention provides an explosive barrel handling fixture, comprising an adsorption device for adsorbing the explosive barrel 17, a supporting device located below the adsorption device and used to support the explosive barrel 17, a lifting device connected to the supporting device and used to drive the supporting device to rise and fall, and an anti-tilt device arranged on the lifting device and used to limit the explosive barrel 17.

[0023] Specifically, if Figure 1 and Figure 2 As shown, the support device is located below the anti-tilt device and is used to support the explosive barrel 17 at its bottom. The support device can be used to prevent the explosive barrel 17 from falling during transportation. The anti-tilt device can also be used to prevent the explosive barrel 17 from tilting during transportation, keeping the explosive barrel 17 in an upright position, with the axis of the explosive barrel 17 in the upright position being a vertical line. The suction device is used to suction the explosive barrel 17 at its top. The suction device includes a vertical mounting plate 4, a vacuum mounting plate 2 connected to the vertical mounting plate 4, and a vacuum suction cup 1 disposed on the vacuum mounting plate 2 and used to suction the explosive barrel 17. The lifting device is disposed on the vertical mounting plate 4. The vertical mounting plate 4 is arranged vertically, and the vacuum mounting plate 2 is arranged horizontally. The vacuum mounting plate 2 is fixedly connected to the upper end of the vertical mounting plate 4. A vacuum suction cup 1 is mounted on the vacuum mounting plate 2. There are multiple vacuum suction cups 1. The vacuum suction cup 1 is used to absorb the explosive barrel 17 from the top. The use of suction to transport the explosive barrel 17 does not cause damage to the explosive barrel 17, which is safer.

[0024] like Figure 1 and Figure 2 As shown, the lifting device includes a telescopic mounting plate 7 movably mounted on the vertical mounting plate 4, and a first lifting actuator connected to the vertical mounting plate 4 and the telescopic mounting plate 7 and used to control the lifting and lowering of the telescopic mounting plate 7. A supporting device and an anti-tilt device are mounted on the telescopic mounting plate 7, with the supporting device located below the anti-tilt device. The telescopic mounting plate 7 is vertically mounted and parallel to the vertical mounting plate 4. The telescopic mounting plate 7 is mounted on the vertical mounting plate 4 via a vertical linear module. The telescopic mounting plate 7 can move linearly in the vertical direction relative to the vertical mounting plate 4. The vertical linear module is mounted on one side of the vertical mounting plate 4 and on the other side of the telescopic mounting plate 7.

[0025] like Figure 1 and Figure 2 As shown, the first lifting actuator includes an upper mounting plate 16 mounted on the vertical mounting plate 4, a first lifting actuator 15 mounted on the upper mounting plate 16, a lower mounting plate 14 connected to the first lifting actuator 15, and a second lifting actuator 13 mounted on the lower mounting plate 14. The second lifting actuator 13 is connected to the telescopic mounting plate 7. The upper mounting plate 16 is fixedly mounted on the vertical mounting plate 4. The upper end of the first lifting actuator 15 is mounted on the upper mounting plate 16, and the lower end of the first lifting actuator 15 is connected to the lower mounting plate 14. The upper end of the second lifting actuator 13 is mounted on the lower mounting plate 14, and the lower end of the first lifting actuator 15 is connected to the telescopic mounting plate 7. The first lifting actuator 15 and the second lifting actuator 13 are vertically retractable components. They form a two-stage retractable mechanism, which drives the telescopic mounting plate 7 to move up and down relative to the vertical mounting plate 4 along the vertical linear module direction. The telescopic mounting plate 7 drives the supporting device to move synchronously. The reason for setting up a two-stage telescopic mechanism is: the first-stage telescopic mechanism is mainly used to enable the supporting mechanism to maintain an upward lifting force when the suction cup sucks the barrel, so that the barrel is more stable; the second-stage telescopic mechanism is used when placing the barrel. When the supporting mechanism retracts, the bottom surface of the supporting mechanism is lower than the bottom surface of the barrel, and the barrel cannot be put down. The second-stage telescopic mechanism is used to lift the supporting mechanism upward for a short distance so that its bottom surface is higher than the bottom surface of the barrel, and then the barrel can be put down smoothly.

[0026] In this embodiment, if Figure 1 and Figure 2 As shown, the first lifting actuator 15 and the second lifting actuator 13 are both vertically arranged cylinders.

[0027] like Figure 1 and Figure 2As shown, the anti-tilt device includes a limit plate 3 for limiting the position of the explosive barrel 17 and a second lifting actuator mounted on the telescopic mounting plate 7 for controlling the raising and lowering of the limit plate 3. The second lifting actuator includes a third lifting actuator 12 mounted on the telescopic mounting plate 7 and connected to the limit plate 3, and a guide bearing module 5 connected to the telescopic mounting plate 7 and the limit plate 3. The limit plate 3 is horizontally arranged, located below and parallel to the vacuum mounting plate 2. A through hole is provided in the limit plate 3 for the explosive barrel 17 to pass through. The limit plate 3 is used to prevent the explosive barrel 17 from tilting during transportation, maintaining it in an upright position. The guide bearing module 5 is mounted on the telescopic mounting plate 7, with its other end fixedly connected to the limit plate 3. The third lifting actuator 12 is vertically arranged and is a component that can be retracted in the vertical direction. One end of the third lifting actuator 12 is fixed to the telescopic mounting plate 7, and the other end of the third lifting actuator 12 is connected to the limit plate 3. Through the extension and retraction of the third lifting actuator 12, the limit plate 3 is driven to move in the vertical direction along the direction of the guide bearing module 5, so that the limit plate 3 can be sleeved on and removed from the explosive barrel 17.

[0028] In this embodiment, if Figure 1 and Figure 2 As shown, the third lifting actuator 12 is a vertically arranged pen-shaped cylinder.

[0029] like Figure 1 and Figure 2 As shown, the supporting device includes a bottom mounting plate 9 movably disposed at the bottom of the telescopic mounting plate 7, a supporting plate 10 disposed on the bottom mounting plate 9, and a telescopic actuator 11 disposed on the telescopic mounting plate 7 and connected to the bottom mounting plate 9. The telescopic actuator 11 is used to control the linear movement of the bottom mounting plate 9 in the horizontal direction. The bottom mounting plate 9 and the supporting plate 10 are both disposed horizontally, with the supporting plate 10 fixedly disposed on the top surface of the bottom mounting plate 9. One side of the horizontal linear slider module 8 is fixed to the telescopic mounting plate 7, and the other side is connected to the bottom mounting plate 9. One end of the telescopic actuator 11 is fixed to the telescopic mounting plate 7, and the other end of the telescopic actuator 11 is connected to the bottom mounting plate 9. By extending and retracting the telescopic actuator 11, the bottom mounting plate 9 is driven to perform linear motion along the direction of the horizontal linear module, allowing the supporting plate 10 to move to and from below the explosive barrel 17.

[0030] In this embodiment, the support plate 10 is made of nylon, which will not cause damage to the explosive barrel 17. The telescopic actuator 11 is a horizontally arranged pen-shaped cylinder.

[0031] like Figure 1As shown, when the clamp grabs the explosive barrel 17, the telescopic actuator 11 drives the bottom mounting plate 9 to retract; the first lifting actuator 15 and the second lifting actuator 13 retract at the same time to drive the telescopic mounting plate 7 to move upward; the telescopic actuator 11 extends, driving the limit plate 3 to reach the initial state position of the clamp.

[0032] In the initial state, the first lifting actuator 15 and the second lifting actuator 13 are both retracted. Figure 2 As shown, when the clamp goes to grab the explosive barrel 17, the vacuum suction cup 1 first absorbs the explosive barrel 17. After the entire clamp moves upward a short distance, the first lifting actuator 15 and the second lifting actuator 13 are extended at the same time to drive the telescopic mounting plate 7 to move downward; then the telescopic actuator 11 drives the bottom mounting plate 9 to extend, and then the first lifting actuator 15 contracts, and the supporting plate 10 moves upward until the supporting plate 10 rests on the bottom of the explosive barrel 17, supporting the explosive barrel 17 to prevent the explosive barrel 17 from falling due to problems with the vacuum suction cup 1 during movement; the third lifting actuator retracts, driving the limit plate 3 to reach the set position on the explosive barrel 17, which is located at 1 / 3 of the height of the barrel body of the explosive barrel 17. After the limit plate 3 is put on the explosive barrel 17, it can prevent the explosive barrel 17 from tilting during the rapid transfer process and causing it to fall. When the explosive barrel 17 reaches the placement position, the first lifting actuator 15 extends, the supporting plate 10 moves downward, and the supporting plate 10 separates from the explosive barrel 17. When the supporting mechanism retracts, the first lifting actuator 15 and the second lifting actuator 13 shrink at the same time, driving the supporting mechanism to rise, and the telescopic mounting plate 7 moves upward for a distance so that the height of the bottom mounting plate 9 is higher than the bottom surface of the explosive barrel 17, preventing the height of the bottom mounting plate 9 from being lower than the bottom of the explosive barrel 17. When placing, the bottom mounting plate 9 collides with other objects, and the explosive barrel 17 can be placed normally.

[0033] The clamp of the above structure prevents the explosive barrel 17 from falling during transportation through the supporting device at the bottom and the anti-tilt device on the side; abandons the hard contact method of clamping the explosive barrel 17 with traditional mechanical clamps, and uses safer pneumatic suction, supporting and anti-tilt devices; this mechanism can be used in explosion-proof environments with higher requirements.

[0034] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described method. Any non-substantial improvements made using the method concepts and technical solutions of the present invention, or any direct application of the above-described concepts and technical solutions to other situations without modification, fall within the scope of protection of the present invention.

Claims

1. Explosive barrel handling fixture, characterized by: It includes an adsorption device for adsorbing the explosive barrel, a supporting device located below the adsorption device and used to support the explosive barrel, a lifting device connected to the supporting device and used to drive the supporting device to move up and down, and an anti-tilting device provided on the lifting device and used to limit the position of the explosive barrel; The adsorption device includes a vertical mounting plate, a vacuum mounting plate connected to the vertical mounting plate, and a vacuum suction cup arranged on the vacuum mounting plate and used to adsorb the explosive barrel, and the lifting device is arranged on the vertical mounting plate; The vacuum suction cup is provided in plurality; The lifting device includes a telescopic mounting plate movably arranged on the vertical mounting plate and a first lifting actuator connected to the vertical mounting plate and the telescopic mounting plate and used to control the telescopic mounting plate to move up and down. The supporting device and the anti-tilt device are arranged on the telescopic mounting plate, and the supporting device is located below the anti-tilt device. The first lifting actuator includes an upper mounting plate provided on the vertical mounting plate, a first lifting actuator provided on the upper mounting plate, a lower mounting plate connected to the first lifting actuator, and a second lifting actuator provided on the lower mounting plate, the second lifting actuator being connected to the telescopic mounting plate; The anti-tilt device includes a limit plate for limiting the explosive barrel and a second lifting actuator provided on the telescopic mounting plate and used for controlling the limit plate to move up and down; The supporting device includes a bottom mounting plate movably arranged at the bottom of the telescopic mounting plate, a supporting plate arranged on the bottom mounting plate, and a telescopic actuator arranged on the telescopic mounting plate and connected to the bottom mounting plate.

2. The explosive barrel handling fixture according to claim 1, characterized in that: The first lifting actuator and the second lifting actuator are both vertically arranged cylinders.

3. The explosive barrel handling fixture according to claim 1, characterized in that: The second lifting actuator includes a third lifting actuator provided on the telescopic mounting plate and connected to the limit plate, and a guide bearing module connected to the telescopic mounting plate and the limit plate.

4. The explosive barrel handling fixture according to claim 1, characterized in that: The material of the supporting plate is nylon.

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