Lead inserting device of firework barrel with long lead

Abstract

The utility model discloses a fuse inserting device of a firework barrel with a long fuse, which comprises a base, baffles are fixedly connected around the base, a workbench is fixedly connected to the top of the base, and a fixing assembly is arranged on the workbench. The fixing assembly internally comprises a pulling plate, a first moving plate, a second moving plate, a first supporting block, a first clamp, a rotating ring, a second supporting block, a sliding block, a third moving plate, a fourth moving plate, a second clamp, a connecting base and a third supporting block. The left side of the first moving plate is hinged to the middle of the pulling plate, the top of the second moving plate is hinged to the right side of the first moving plate, the top of the first supporting block is hinged to the bottom of the second moving plate, and the outer side of the first clamp is fixedly connected with the inner side of the second moving plate. The rotating ring is arranged below the pulling plate, the top of the second supporting block is hinged to the bottom of the rotating ring, and the top of the sliding block is fixedly connected with the bottom of the pulling plate.

Description

Technical Field

[0001] The utility model relates to the technical field of firecrackers, in particular to an inserting and guiding device for a firecracker tube with a long lead. Background Art

[0002] The firework tube is a kind of colorful firework that is hand-held and released on festive occasions such as business openings and weddings. The tube body is a paper tube, and the launching power is compressed air. The compressed air is released by rotating or pressing a button to produce an explosive impact force, which rushes the colored strips, sequins or petals filled in the paper tube into the air, creating a festive effect and a prop that increases the festive atmosphere. The common specifications of the firework tube are 5 cm in diameter, and the common length specifications are 40 cm, 60 cm, 80 cm, and 100 cm. The fillings include colored strips + sequins (glitter), colored strips and petals, happy characters, hearts and other shapes. The outer packaging is generally gold and red. White foreign trade firework tubes are also common. Because firework tubes do not use gunpowder, they are safe and environmentally friendly, and are becoming more and more popular among people. When releasing, hold the tube body with one hand and rotate the bottom marking part with the other hand, and release it into the air at a 45-degree angle. At present, it is necessary to install fuses during the production process of fireworks, and most of the installation of fuses is done manually. The existing punching and plugging device structure cannot fix the firework tube whose bottom is about to be punched and plugged when in use, which is not conducive to the use of the plugging and pulling device. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a device for inserting and guiding a firework tube with a long lead.

[0005] (II) Technical solution

[0006] To achieve the above object, the utility model provides the following technical solution: a long-lead firework tube insertion and guiding device, comprising a base, the four sides of the base are fixedly connected with baffles, the top of the base is fixedly connected with a workbench, and the workbench is provided with a fixing component;

[0007] The fixing assembly includes a pulling plate, a first moving plate, a second moving plate, a first supporting block, a first clamp, a rotating ring, a second supporting block, a sliding block, a third moving plate, a fourth moving plate, a second clamp, a connecting seat, and a third supporting block;

[0008] The left side of the first movable plate is hinged to the middle part of the pulling plate, the top of the second movable plate is hinged to the right side of the first movable plate, the top of the first support block is hinged to the bottom of the second movable plate, the outer side of the first clamp is fixedly connected to the inner side of the second movable plate, the rotating ring is opened under the pulling plate, the top of the second support block is hinged to the bottom of the rotating ring, the top of the sliding block is fixedly connected to the bottom of the pulling plate, the top of the connecting seat is fixedly connected to the bottom of the sliding block, the left side of the third movable plate is hinged to the bottom of the connecting seat, the bottom of the fourth movable plate is hinged to the bottom of the third movable plate, the outer side of the second clamp is fixedly connected to the inner side of the fourth movable plate, and the top of the third support block is hinged to the bottom of the fourth movable plate.

[0009] Preferably, a limiting component is provided on the fixed component, and the limiting component includes a limiting column, the limiting column is slidably connected in the slide groove, a first clamping block is fixedly connected to the outer wall of the left baffle plate, and a fixed column is provided above the first clamping block; the slide groove provides a space for the movement of the limiting column, the baffle plate provides support force for the use of the first clamping block, and the fixed column provides support force for the use of the rotating plate.

[0010] Preferably, the top of the fixed column is hinged with a rotating plate, the bottom of the rotating plate is fixedly connected with a second clamping block, the front end of the rotating plate is slidably connected with a clamping column, and the bottom of the clamping column is clamped with a limiting hole; the rotating plate provides power for the use of the second clamping block, and the movement of the limiting column can be controlled by the cooperation of the first clamping block and the use of the limiting column is more convenient.

[0011] Preferably, the limiting hole is opened on the left side of the baffle, the sliding groove is opened on the left side of the baffle, the right side of the limiting column is fixedly connected to the left side of the pulling plate, the baffle provides space for the use of the sliding groove, and the movement of the limiting column drives the pulling plate to move, thereby providing power for the use of the fixed component.

[0012] Preferably, the inner side of the second card block is slidably connected to the left outer wall of the baffle, and the bottom of the fixed column is fixedly connected to the outer wall of the baffle; the baffle provides support for the use of the fixed column, making the use of the second card block more convenient.

[0013] Preferably, the bottom of the first support block is fixedly connected to the top of the base, the bottom of the second support block is fixedly connected to the top of the base, and the bottom of the third support block is fixedly connected to the top of the base; the base provides a basis for the use of the first support block, the base provides a basis for the use of the second support block, and the base provides a basis for the use of the third support block.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a long-lead firework tube insertion and drawing device, which has the following beneficial effects:

[0016] 1. The insertion and guiding device of the long-lead firework tube drives the first movable plate and the rotating ring to move by moving the pulling plate, drives the second movable plate to move by moving the first movable plate, drives the first clamp to move left and right by moving the second movable plate, provides support force for the movement of the second movable plate by the first support block, drives the connecting seat at the bottom of the sliding block to move by moving the rotating ring, drives the fourth movable plate to move on the third movable plate by moving the connecting seat, so that the second clamp can move left and right, which is convenient for fixing the firework tube to be punched and inserted.

[0017] 2. The insertion and guiding device of the long-lead firework tube slides in the slide groove by pulling the limit column, and the second clamping block cooperates with the first clamping block by rotating the rotating plate to fix the limit column. The second clamping block can be fixed above the limit column by passing the clamping column through the limit hole, which facilitates the control of the movement trajectory of the pulling plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is the front view of the structure of the utility model;

[0020] Figure 2 This is a left view of the structure of the utility model;

[0021] Figure 3 This is a detailed diagram of the structure A of the utility model;

[0022] Figure 4 This is a detailed diagram of part B of the structure of the present utility model.

[0023] In the figure: 1. base; 2. baffle; 3. workbench; 4. fixed assembly; 401. pulling plate; 402. first movable plate; 403. second movable plate; 404. first supporting block; 405. first clamp; 406. rotating ring; 407. second supporting block; 408. sliding block; 409. third movable plate; 410. fourth movable plate; 411. second clamp; 412. connecting seat; 413. third supporting block; 5. limiting assembly; 501. limiting column; 502. slide groove; 503. first clamping block; 504. rotating plate; 505. fixed column; 506. second clamping block; 507. limiting hole; 508. clamping column. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] like Figure 1-4 As shown, the utility model provides a device for inserting and guiding a firework tube with a long lead, comprising a base 1, baffles 2 are fixedly connected to the four sides of the base 1, a workbench 3 is fixedly connected to the top of the base 1, and a fixing component 4 is arranged on the workbench 3; the fixing component 4 comprises a pulling plate 401, a first moving plate 402, a second moving plate 403, a first supporting block 404, a first clamp 405, a rotating ring 406, a second supporting block 407, a sliding block 408, a third moving plate 409, a fourth moving plate 410, a second clamp 411, a connecting seat 412, and a third supporting block 413; the left side of the first moving plate 402 is hinged to the middle part of the pulling plate 401), the top of the second moving plate 403 is hinged to the right side of the first moving plate 402, and the top of the first supporting block 404 is hinged to the bottom of the second moving plate 403 Hinged, the outer side of the first clamp 405 is fixedly connected to the inner side of the second movable plate 403, the first clamp 405 is arc-shaped, the first clamp 405 is arranged above the workbench 3, the rotating ring 406 is opened below the pulling plate 401, the top of the second support block 407 is hinged to the bottom of the rotating ring 406, the top of the sliding block 408 is fixedly connected to the bottom of the pulling plate 401, the top of the connecting seat 412 is fixedly connected to the bottom of the sliding block 408, the left side of the third movable plate 409 is hinged to the bottom of the connecting seat 412, the bottom of the fourth movable plate 410 is hinged to the bottom of the third movable plate 409, the outer side of the second clamp 411 is fixedly connected to the inner side of the fourth movable plate 410, the top of the third support block 413 is hinged to the bottom of the fourth movable plate 410, and the second clamp 411 is arc-shaped.

[0027] In this embodiment, the first movable plate 402 is moved by moving the pulling plate 401, and the second movable plate 403 is moved by moving the first movable plate 402, so that the first clamp 405 inside the second movable plate 403 moves left and right, and the connecting seat 412 at the bottom is moved by moving the pulling plate 401, and the third movable plate 409 is rotated by moving the connecting seat 412, and the fourth movable plate 410 is rotated by moving the third movable plate 409, so that the second clamp 411 can be moved left and right, so as to facilitate the fixation of the firecracker tube.

[0028] Example 2

[0029] like Figure 1-4As shown, on the basis of embodiment 1, the utility model provides a technical solution: a limit assembly 5 is provided on the fixed assembly 4, the limit assembly 5 includes a limit column 501, the limit column 501 is slidably connected in the slide groove 502, a first clamping block 503 is fixedly connected to the outer wall of the left baffle 2, the first clamping block 503 is arc-shaped, a fixed column 505 is provided above the first clamping block 503, the top of the fixed column 505 is hinged with a rotating plate 504, and the bottom of the rotating plate 504 is fixedly connected with a second clamping block 503. Block 506, the front end of the rotating plate 504 is slidably connected with a clamping column 508, the bottom of the clamping column 508 is clamped with a limiting hole 507, the limiting hole 507 is arranged on the left side of the baffle 2, the clamping column 508 passes through the limiting hole 507, the slide groove 502 is arranged on the left side of the baffle 2, the right side of the limiting column 501 is fixedly connected to the left side of the pulling plate 401, the inner side of the second clamping block 506 is slidably connected to the left outer wall of the baffle 2, the bottom of the fixed column 505 is fixedly connected to the outer wall of the baffle 2, and the second clamping block 506 is arc-shaped.

[0030] In this embodiment, the second clamping block 506 is driven to move by pulling the rotating plate 504. When the second clamping block 506 is placed above the limiting column 501, the limiting column 501 can be fixed by the first clamping block 503 and the second clamping block 506 by clamping the limiting column 508 in the limiting hole 507. The fixing column 505 provides support force for the use of the rotating plate 504, thereby facilitating the use of the fixing component 4.

[0031] Working principle:

[0032] When the insertion and guiding device of the long-lead firework tube begins to be used, the pulling plate 401 is moved by pulling the limiting column 501, and the movement of the pulling plate 401 drives the first movable plate 402 to move, and the movement of the first movable plate 402 drives the second movable plate 403 to move, so that the first clamp 405 can be moved left and right on the workbench 3, and the first supporting block 404 provides support for the movement of the second movable plate 403, and the movement of the pulling plate 401 drives the connecting seat 412 at the bottom to move, and the movement of the connecting seat 412 drives the third movable plate 409 to move, and the movement of the third movable plate 409 drives the third movable plate 409 to move. The fourth movable plate 410 is driven to move, so that the second clamp 411 on the fourth movable plate 410 can be moved left and right, which is convenient for fixing the firework tube that is about to be punched and inserted. By rotating the rotating plate 504, the second clamp 506 can cooperate with the first clamp 503 to fix the limiting column 501, which is convenient for controlling the movement trajectory of the limiting column 501. By clamping the clamp 508 in the limiting hole 507, the second clamp 506 can be fixed above the limiting column 501. The fixed column 505 provides support for the movement of the rotating plate 504, making the insertion and guiding device of the firework tube with a long lead more convenient to use.

Claims

1. A device for inserting and guiding a long-wire firework tube, comprising a base (1), characterized in that: The base (1) is fixedly connected with baffles (2) on all sides, the top of the base (1) is fixedly connected with a workbench (3), and a fixing component (4) is arranged on the workbench (3); The fixing assembly (4) includes a pulling plate (401), a first moving plate (402), a second moving plate (403), a first supporting block (404), a first clamp (405), a rotating ring (406), a second supporting block (407), a sliding block (408), a third moving plate (409), a fourth moving plate (410), a second clamp (411), a connecting seat (412), and a third supporting block (413); The left side of the first movable plate (402) is hinged to the middle of the pulling plate (401), the top of the second movable plate (403) is hinged to the right side of the first movable plate (402), the top of the first support block (404) is hinged to the bottom of the second movable plate (403), the outer side of the first clamp (405) is fixedly connected to the inner side of the second movable plate (403), the rotating ring (406) is opened below the pulling plate (401), the top of the second support block (407) is hinged to the bottom of the rotating ring (406), and the The top of the sliding block (408) is fixedly connected to the bottom of the pulling plate (401), the top of the connecting seat (412) is fixedly connected to the bottom of the sliding block (408), the left side of the third movable plate (409) is hinged to the bottom of the connecting seat (412), the bottom of the fourth movable plate (410) is hinged to the bottom of the third movable plate (409), the outer side of the second clamp (411) is fixedly connected to the inner side of the fourth movable plate (410), and the top of the third support block (413) is hinged to the bottom of the fourth movable plate (410).

2. The device for inserting and guiding a long-lead firework tube according to claim 1, characterized in that: A limiting component (5) is arranged on the fixing component (4), wherein the limiting component (5) includes a limiting column (501), wherein the limiting column (501) is slidably connected in the slide groove (502), and a first clamping block (503) is fixedly connected to the outer wall of the left baffle (2), and a fixing column (505) is arranged above the first clamping block (503).

3. The device for inserting and guiding a long-lead firework tube according to claim 2, characterized in that: The top of the fixed column (505) is hinged with a rotating plate (504), the bottom of the rotating plate (504) is fixedly connected with a second clamping block (506), the front end of the rotating plate (504) is slidably connected with a clamping column (508), and the bottom of the clamping column (508) is clamped with a limiting hole (507).

4. The device for inserting and guiding a long-lead firework tube according to claim 3, characterized in that: The limiting hole (507) is provided on the left side of the baffle (2), the sliding groove (502) is provided on the left side of the baffle (2), and the right side of the limiting column (501) is fixedly connected to the left side of the pulling plate (401).

5. The device for inserting and guiding a long-lead firework tube according to claim 4, characterized in that: The inner side of the second clamping block (506) is slidably connected to the left outer wall of the baffle (2), and the bottom of the fixing column (505) is fixedly connected to the outer wall of the baffle (2).

6. The device for inserting and guiding a long-lead firework tube according to claim 1, characterized in that: The bottom of the first support block (404) is fixedly connected to the top of the base (1), the bottom of the second support block (407) is fixedly connected to the top of the base (1), and the bottom of the third support block (413) is fixedly connected to the top of the base (1).

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