Barrel cover opening device

Abstract

The invention relates to a barrel cover opening device, and belongs to the field of initiating explosive devices. The device comprises a barrel cover opening main supporting frame mechanism (1), a hoop positioning and sucking mechanism (2), a buckle opening mechanism (3), a hoop separating mechanism (4) and a pull rod assembly (5). The hoop positioning and sucking mechanism (2), the buckle opening mechanism (3) and the hoop separating mechanism (4) are fixedly connected with the barrel cover opening main supporting frame mechanism (1), and the hoop positioning and sucking mechanism (2) and the buckle opening mechanism (3) are fixedly connected with the pull rod assembly (5) through a connecting shaft. The device not only can realize automatic opening of the initiating explosive device packaging barrel hoop, but also can grab the opened initiating explosive device packaging barrel hoop and barrel cover, and completely realizes automatic separation of the initiating explosive device packaging barrel cover, the initiating explosive device packaging barrel hoop and a barrel body.

Description

Technical Field

[0001] The invention belongs to the field of explosive devices, and in particular relates to a barrel cover opening device. Background Art

[0002] Pyrotechnic packaging barrels have always been opened manually, and during the opening process, personnel directly contact the pyrotechnics in the pyrotechnic packaging barrel, which makes the operator potentially very dangerous and harmful during the operation. Moreover, after manually opening the pyrotechnic packaging barrel, the operator is required to manually transfer the pyrotechnics in the packaging barrel, which further increases the potential danger and harm. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] The technical problem to be solved by the present invention is how to provide a barrel cover opening device to solve the current problems of high manual participation, high risk, great harm and inability to achieve full automation.

[0005] (II) Technical solution

[0006] In order to solve the above technical problems, the present invention proposes a barrel cover opening device, comprising: a barrel cover opening main support frame mechanism 1, a clamp positioning and suction mechanism 2, a clamp opening mechanism 3, a clamp disengaging mechanism 4 and a pull rod assembly 5;

[0007] The clamp positioning and absorbing mechanism 2, the buckle opening mechanism 3 and the clamp disengaging mechanism 4 are respectively fixedly connected to the barrel cover opening main support frame mechanism 1, and the clamp positioning and absorbing mechanism 2 and the buckle opening mechanism 3 are fixedly connected to the pull rod assembly 5 through a connecting shaft.

[0008] The main support frame mechanism 1 for opening the barrel cover comprises: a main support frame fixing plate 101 for grabbing the barrel, a slide rail 103, a first main support frame positioning plate 104 for grabbing the barrel, a suction cup assembly 105, a second main support frame positioning plate 106 for grabbing the barrel and a slide rail limit block 107;

[0009] The grab bucket main support frame fixing plate 101, the first grab bucket main support frame positioning plate 104, and the second grab bucket main support frame positioning plate 106 are fixed on the grab bucket main support frame connecting plate 102;

[0010] The slide rail 103 is fixed below the connecting plate 102 of the main support frame of the grab bucket, and a slide rail limit block 107 is provided at the end of the slide rail 103, and the slide rail limit block 107 is fixed at the end below the connecting plate 102 of the main support frame of the grab bucket;

[0011] The suction cup assembly 105 is fixed below the connecting plate 102 of the grab bucket main support frame.

[0012] The clamp positioning and suction mechanism 2 includes: a mounting seat spacer 201, an optical axis 203, a sliding seat 204, an L-shaped seat 205, a first cylinder 206, a cylinder connecting seat 207, a second cylinder 208, a magnet 209, a first confluence baffle 210, a second confluence baffle 211 and a confluence plate 213;

[0013] The mounting seat spacer 201, the optical axis 203 and the sliding seat 204 are respectively fixedly connected to the T-block 202 by screws;

[0014] The L-shaped seat 205 and the optical axis 203 are fixedly connected by screws, the first cylinder 206, the second cylinder 208 and the sliding seat 204 are fixedly connected to the cylinder head connecting seat 212 by screws, the first cylinder 206 and the second cylinder 208 are fixedly connected to the cylinder connecting seat 207 by screws, and the L-shaped seat 205, the confluence baffle 1 210, the magnet 209 and the confluence baffle 2 211 are fixedly connected to the confluence plate 213 by screws.

[0015] The buckle opening mechanism 3 includes: a rotating arm 301, a first bearing seat 302, an axis connecting member 303, a second bearing seat 304, an axis 305, a bending arm 306, a positioning adjustment seat 307, an optical axis 308, an optical axis guide sleeve 309, a positioning member 310, a cylinder assembly 311, and an optical axis connecting plate 312;

[0016] The first bearing seat 302 is fixedly connected to the grab bucket main support frame connecting plate 102, the first bearing seat 302 is fixedly connected to the shaft core connecting piece 303 by screws, the rotating arm 301 and the shaft core connecting piece 303 are fixedly connected to the shaft core 305 by screws, the second bearing seat 304 and the bending arm 306 are fixedly connected to the shaft core 305 by limiting and screws, the positioning adjustment seat 307, the optical axis guide sleeve 309 and the cylinder assembly 311 are fixedly connected to the bending arm 306 by screws, the optical axis 308 is slidably connected to the optical axis guide sleeve 309, and the cylinder assembly 311, the positioning piece 310 and the optical axis 308 are fixedly connected to the optical axis connecting plate 312 by screws.

[0017] The clamp disengagement mechanism 4 includes: a cylinder assembly 1 401, an auxiliary connecting plate 402, a third bearing seat 403, a fixing plate 404, a cylinder connecting piece 405, a rotating shaft 406, a cylinder assembly 2 407, a stop block 408, a slider connecting seat 409, a slide rail assembly 410, a spur gear 411, a gear connecting seat 412, a circular gear 413, a shaft fixing seat 414, a fourth bearing seat 415, a rotating shaft connecting piece 416, and a fixing shaft 417;

[0018] The cylinder assembly 1 401, the cylinder assembly 2 407, the limit block 408, the slider connecting seat 409 and the shaft fixing seat 414 are respectively fixedly connected to the auxiliary connecting plate 402 by screws, the third bearing seat 403 and the cylinder assembly 2 407 are respectively fixedly connected to the fixing plate 404 by screws, the gear connecting seat 412, the circular gear 413 and the fourth bearing seat 415 are respectively fixedly connected to the shaft fixing seat 414 by screws, the bearing seat 403 and the rotating shaft connecting piece 416 are respectively fixedly connected to the rotating shaft 406 by screws, the rotating shaft connecting piece 416 is fixedly connected to the fixed shaft 417 by threads, the slider connecting seat 409 and the spur teeth 411 are respectively fixedly connected to the slide rail assembly 410 by screws, and the cylinder assembly 401 and the spur teeth 411 are respectively fixedly connected to the cylinder connecting piece 405 by screws.

[0019] Installation, the pull rod assembly 5 includes: a fixed shaft end 501, a movable shaft 503, and a shaft connecting member 502;

[0020] The fixed shaft end 501 and the movable shaft 503 are respectively fixedly connected to the shaft connecting member 502 via threads.

[0021] (III) Beneficial effects

[0022] The present invention proposes a barrel cover opening device. The present invention has a novel structure, a high degree of automation, and is easy to operate. It can not only realize the automatic opening of the clamp of the pyrotechnic packaging barrel, but also grasp the opened clamp and barrel cover of the pyrotechnic packaging barrel, thereby completely realizing the automatic separation of the barrel cover, clamp and barrel body of the pyrotechnic packaging barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram a of the present invention;

[0024] Figure 2 It is a structural schematic diagram b of the present invention;

[0025] Figure 3 It is a structural schematic diagram of the main support frame mechanism for opening the barrel cover of the present invention;

[0026] Figure 4 It is a structural schematic diagram of the clamp positioning and absorbing mechanism of the present invention;

[0027] Figure 5 It is a structural schematic diagram of the buckle opening mechanism of the present invention;

[0028] Figure 6 It is a structural schematic diagram of the clamp disengagement mechanism of the present invention;

[0029] Figure 7 It is a structural schematic diagram of the pull rod assembly of the present invention. DETAILED DESCRIPTION

[0030] In order to make the purpose, content and advantages of the present invention more clear, the specific implementation methods of the present invention are further described in detail below in conjunction with the drawings and examples.

[0031] This embodiment provides a barrel cover opening device, comprising: a barrel cover opening main support frame mechanism 1, a clamp positioning and suction mechanism 2, a clamp opening mechanism 3, a clamp disengaging mechanism 4 and a pull rod assembly 5;

[0032] The clamp positioning and absorbing mechanism 2, the buckle opening mechanism 3 and the clamp disengaging mechanism 4 are respectively fixedly connected to the barrel cover opening main support frame mechanism 1, and the clamp positioning and absorbing mechanism 2 and the buckle opening mechanism 3 are fixedly connected to the pull rod assembly 5 through a connecting shaft.

[0033] The main support frame mechanism 1 for opening the barrel cover comprises: a main support frame fixing plate 101 for grabbing the barrel, a slide rail 103, a first main support frame positioning plate 104 for grabbing the barrel, a suction cup assembly 105, a second main support frame positioning plate 106 for grabbing the barrel and a slide rail limit block 107;

[0034] The grab bucket main support frame fixing plate 101, the first grab bucket main support frame positioning plate 104, and the second grab bucket main support frame positioning plate 106 are fixed on the grab bucket main support frame connecting plate 102;

[0035] The slide rail 103 is fixed below the connecting plate 102 of the main support frame of the grab bucket, and a slide rail limit block 107 is provided at the end of the slide rail 103, and the slide rail limit block 107 is fixed at the end below the connecting plate 102 of the main support frame of the grab bucket;

[0036] The suction cup assembly 105 is fixed below the connecting plate 102 of the grab bucket main support frame.

[0037] The clamp positioning and suction mechanism 2 includes: a mounting seat spacer 201, an optical axis 203, a sliding seat 204, an L-shaped seat 205, a first cylinder 206, a cylinder connecting seat 207, a second cylinder 208, a magnet 209, a first confluence baffle 210, a second confluence baffle 211 and a confluence plate 213;

[0038] The mounting seat spacer 201, the optical axis 203 and the sliding seat 204 are respectively fixedly connected to the T-block 202 by screws;

[0039] The L-shaped seat 205 and the optical axis 203 are fixedly connected by screws, the first cylinder 206, the second cylinder 208 and the sliding seat 204 are fixedly connected to the cylinder head connecting seat 212 by screws, the first cylinder 206 and the second cylinder 208 are fixedly connected to the cylinder connecting seat 207 by screws, and the L-shaped seat 205, the confluence baffle 1 210, the magnet 209 and the confluence baffle 2 211 are fixedly connected to the confluence plate 213 by screws.

[0040] The buckle opening mechanism 3 includes: a rotating arm 301, a first bearing seat 302, an axis connecting member 303, a second bearing seat 304, an axis 305, a bending arm 306, a positioning adjustment seat 307, an optical axis 308, an optical axis guide sleeve 309, a positioning member 310, a cylinder assembly 311, and an optical axis connecting plate 312;

[0041] The first bearing seat 302 is fixedly connected to the grab bucket main support frame connecting plate 102, the first bearing seat 302 is fixedly connected to the shaft core connecting piece 303 by screws, the rotating arm 301 and the shaft core connecting piece 303 are fixedly connected to the shaft core 305 by screws, the second bearing seat 304 and the bending arm 306 are fixedly connected to the shaft core 305 by limiting and screws, the positioning adjustment seat 307, the optical axis guide sleeve 309 and the cylinder assembly 311 are fixedly connected to the bending arm 306 by screws, the optical axis 308 is slidably connected to the optical axis guide sleeve 309, and the cylinder assembly 311, the positioning piece 310 and the optical axis 308 are fixedly connected to the optical axis connecting plate 312 by screws.

[0042] The clamp disengagement mechanism 4 includes: a cylinder assembly 1 401, an auxiliary connecting plate 402, a third bearing seat 403, a fixing plate 404, a cylinder connecting piece 405, a rotating shaft 406, a cylinder assembly 2 407, a stop block 408, a slider connecting seat 409, a slide rail assembly 410, a spur gear 411, a gear connecting seat 412, a circular gear 413, a shaft fixing seat 414, a fourth bearing seat 415, a rotating shaft connecting piece 416, and a fixing shaft 417;

[0043] The cylinder assembly 1 401, the cylinder assembly 2 407, the limit block 408, the slider connecting seat 409 and the shaft fixing seat 414 are respectively fixedly connected to the auxiliary connecting plate 402 by screws, the third bearing seat 403 and the cylinder assembly 2 407 are respectively fixedly connected to the fixing plate 404 by screws, the gear connecting seat 412, the circular gear 413 and the fourth bearing seat 415 are respectively fixedly connected to the shaft fixing seat 414 by screws, the bearing seat 403 and the rotating shaft connecting piece 416 are respectively fixedly connected to the rotating shaft 406 by screws, the rotating shaft connecting piece 416 is fixedly connected to the fixed shaft 417 by threads, the slider connecting seat 409 and the spur teeth 411 are respectively fixedly connected to the slide rail assembly 410 by screws, and the cylinder assembly 401 and the spur teeth 411 are respectively fixedly connected to the cylinder connecting piece 405 by screws.

[0044] Installation, the pull rod assembly 5 includes: a fixed shaft end 501, a movable shaft 503, and a shaft connecting member 502;

[0045] The fixed shaft end 501 and the movable shaft 503 are respectively connected to the shaft connecting member 502 by screw threads.

[0046] The movement process of the complex barrel cover opening device is as follows: when the pyrotechnic packaging barrel moves to the right position, the complex barrel cover opening device moves downward, the suction cup assembly 105 contacts the pyrotechnic packaging barrel and then continues to descend to the sensor sensing position and stops, the suction cup assembly 105 starts to suck the pyrotechnic packaging barrel;

[0047] The first cylinder 206 and the second cylinder 208 start to contract, driving the remaining parts except the cylinder connection seat 207 to perform relative recovery, so that the clamp positioning and suction mechanism 2 is positioned to fit the barrel hoop of the pyrotechnic packaging barrel, and the magnets 209 evenly distributed on the manifold 213 suck the barrel hoop of the pyrotechnic packaging barrel;

[0048] When the clamp positioning and absorbing mechanism 2 is positioned to fit the barrel hoop of the pyrotechnic packaging barrel, at the same time, the slide rail 103, due to the relative recovery action of the structural connection, drives the pull rod assembly 5 connected thereto to move, and is linked to the action of the buckle opening mechanism 3, and the buckle on the barrel hoop of the pyrotechnic packaging barrel is opened, so that it is in a preliminary open state. The cylinder assembly 2 407 in the clamp disengagement mechanism 4 starts the contraction action, driving the rotating shaft 406, the rotating shaft connecting piece 416 and the fixed shaft 417 to descend to the buckle in the preliminary open state, and is in the same horizontal state as the buckle, and the cylinder assembly 1 401 starts the extension action, driving the slider connecting seat 409, the straight tooth 411 and the rail assembly 410 and other parts to move in the same direction, and the straight tooth 411 drives the circular gear 413 to move, and the rotating shaft connecting piece 416 and the fixed shaft 417 perform a circular action, and the fixed shaft 417 fits the buckle in the preliminary open state and makes it continue to open, until the buckle opens to the maximum extent and fits the barrel hoop.

[0049] The cylinder 206 and the cylinder 208 in the clamp positioning suction mechanism 2 are started and opened, and the magnets 209 on both sides are driven to open relatively, so as to further open the barrel hoop of the pyrotechnic packaging barrel, and the suction cup 1051 in the suction cup assembly 105 is always sucking the barrel cover of the pyrotechnic packaging barrel. The barrel hoop and the barrel cover of the pyrotechnic packaging barrel are finally separated from the barrel body of the pyrotechnic packaging barrel by lifting the complex barrel cover opening device as a whole.

[0050] The invention can realize the automatic opening of the barrel cover of the pyrotechnic packaging barrel with a size of φ355mm×420mm, and realize the separation of the barrel cover and the clamp from the barrel body in the pyrotechnic packaging barrel.

[0051] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A barrel cover opening device, characterized in that: include: A barrel cover main support mechanism (1), a clamp positioning and suction mechanism (2), a clamp opening mechanism (3), a clamp disengaging mechanism (4), and a pull rod assembly (5); The clamp positioning and absorbing mechanism (2), the clamp opening mechanism (3) and the clamp disengaging mechanism (4) are respectively fixedly connected to the barrel cover opening main support frame mechanism (1), and the clamp positioning and absorbing mechanism (2) and the clamp opening mechanism (3) are fixedly connected to the pull rod assembly (5) via a connecting shaft.

2. The barrel cover opening device according to claim 1, characterized in that: The barrel cover opening main support frame mechanism (1) comprises: a barrel grab main support frame fixing plate (101), a slide rail (103), a first barrel grab main support frame positioning (104), a suction cup assembly (105), a second barrel grab main support frame positioning (106) and a slide rail limit block (107); The grab bucket main support frame fixing plate (101), the first grab bucket main support frame positioning plate (104), and the second grab bucket main support frame positioning plate (106) are fixed on the grab bucket main support frame connecting plate (102); The slide rail (103) is fixed below the connecting plate (102) of the main support frame of the grab bucket, and a slide rail limit block (107) is provided at the end of the slide rail (103), and the slide rail limit block (107) is fixed at the end below the connecting plate (102) of the main support frame of the grab bucket; The suction cup assembly (105) is fixed below the grab bucket main support frame connecting plate (102).

3. The barrel cover opening device according to claim 1, characterized in that: The clamp positioning and suction mechanism (2) comprises: a mounting seat spacer (201), an optical axis (203), a sliding seat (204), an L-shaped seat (205), a first cylinder (206), a cylinder connecting seat (207), a second cylinder (208), a magnet (209), a first confluence baffle plate (210), a second confluence baffle plate (211), and a confluence plate (213); The mounting seat spacer (201), the optical axis (203) and the sliding seat (204) are respectively fixedly connected to the T-shaped block (202) by means of screws; The L-shaped seat (205) and the optical axis (203) are fixedly connected by screws, the first cylinder (206), the second cylinder (208) and the sliding seat (204) are respectively fixedly connected to the cylinder head connecting seat (212) by screws, the first cylinder (206) and the second cylinder (208) are respectively fixedly connected to the cylinder connecting seat (207) by screws, and the L-shaped seat (205), the first confluence baffle plate (210), the magnet (209) and the second confluence baffle plate (211) are fixedly connected to the confluence plate (213) by screws.

4. The barrel cover opening device according to claim 1, characterized in that: The buckle opening mechanism (3) comprises: a rotating arm (301), a first bearing seat (302), an axis core connecting member (303), a second bearing seat (304), an axis core (305), a bending arm (306), a positioning adjustment seat (307), an optical axis (308), an optical axis guide sleeve (309), a positioning member (310), a cylinder assembly (311), and an optical axis connecting plate (312); The first bearing seat (302) is fixedly connected to the bucket grab main support frame connecting plate (102), the first bearing seat (302) is fixedly connected to the shaft core connecting piece (303) by screws, the slewing arm (301) and the shaft core connecting piece (303) are fixedly connected to the shaft core (305) by screws, the second bearing seat (304) and the bending arm (306) are fixedly connected to the shaft core (305) by limiting and screws, the positioning adjustment seat (307), the optical axis guide sleeve (309) and the cylinder assembly (311) are fixedly connected to the bending arm (306) by screws, the optical axis (308) is slidably connected to the optical axis guide sleeve (309), and the cylinder assembly (311), the positioning piece (310) and the optical axis (308) are fixedly connected to the optical axis connecting plate (312) by screws.

5. The barrel cover opening device according to claim 1, characterized in that: The clamp disengagement mechanism (4) comprises: a cylinder assembly (401), an auxiliary connecting plate (402), a third bearing seat (403), a fixing plate (404), a cylinder connecting piece (405), a rotating shaft (406), a cylinder assembly (407), a limit block (408), a slider connecting seat (409), a slide rail assembly (410), spur teeth (411), a gear connecting seat (412), a circular gear (413), a shaft fixing seat (414), a fourth bearing seat (415), a rotating shaft connecting piece (416), and a fixing shaft (417); The cylinder assembly 1 (401), the cylinder assembly 2 (407), the limit block (408), the slider connection seat (409) and the shaft fixing seat (414) are respectively fixedly connected to the auxiliary connecting plate (402) by screws; the third bearing seat (403) and the cylinder assembly 2 (407) are respectively fixedly connected to the fixing plate (404) by screws; the gear connection seat (412), the circular gear (413) and the fourth bearing seat (415) are respectively fixedly connected to the shaft fixing seat (414) by screws; the bearing seat (403) and the rotating shaft connecting piece (416) are respectively fixedly connected to the rotating shaft (406) by screws; the rotating shaft connecting piece (416) is fixedly connected to the fixing shaft (417) by threads; the slider connection seat (409) and the spur gear (411) are respectively fixedly connected to the slide rail assembly (410) by screws; and the cylinder assembly (401) and the spur gear (411) are respectively fixedly connected to the cylinder connecting piece (405) by screws.

6. The barrel cover opening device according to claim 1, characterized in that: The pull rod assembly (5) comprises: a fixed shaft end (501), a movable shaft (503), and a shaft connecting member (502); The fixed shaft end (501) and the movable shaft (503) are respectively fixedly connected to the shaft connecting member (502) via threads.

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