Life jacket foam cutting production equipment

Abstract

The utility model discloses life jacket foam cutting production equipment belongs to foam cutting device technical field, and it is including: platform, is provided with two symmetrical stand on it, the upper end of stand is provided with the support ring, the edge of support ring is provided with a plurality of positioning slot, and a plurality of positioning slot is along the axial of support ring and is arranged in annular array, C type handrail frame, both ends are through the pivot and are inserted into two support rings, the utility model discloses through the C type positioning frame of pushing and inserting into positioning slot, can lock the rotation of C type handrail frame, after the heating wire is electrified, pushes the truss and slides along the slide rail to realize the cutting operation of foam, pushes the C type positioning frame and pulls out from positioning slot, and the lock of C type handrail frame is removed, and pushes the rotation of C type handrail frame, can realize the angle quick adjustment of slide rail, greatly improves the use flexibility and versatility of equipment.

Description

Technical Field

[0001] This utility model belongs to the technical field of foam cutting devices, and particularly relates to production equipment for cutting life jacket foam. Background Technology

[0002] Foam is the core buoyancy material of a life jacket, and its performance directly affects the safety of the wearer.

[0003] Cutting foam is a necessary step in the production of life jackets. Existing cutting equipment cannot quickly adjust the cutting angle, resulting in poor flexibility and versatility in equipment use. Utility Model Content

[0004] The purpose of this utility model is to provide a life jacket foam cutting and production equipment to solve the above-mentioned problems.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a life jacket foam cutting and production equipment, comprising:

[0006] The platform has two symmetrical columns, and a supporting ring is provided at the upper end of the columns. Multiple positioning grooves are provided on the edge of the supporting ring, and the multiple positioning grooves are arranged in a ring array along the axis of the supporting ring.

[0007] The C-shaped handrail frame has two ends that are inserted into the two supporting rings via pivots.

[0008] A C-shaped positioning frame is slidably connected to the C-shaped handrail frame, and the opposite ends of the C-shaped positioning frame are respectively engaged in any of the positioning grooves of the two supporting rings;

[0009] Two slide rails are symmetrically arranged and fixedly connected to the C-shaped handrail frame;

[0010] The truss has its two ends slidably connected to the two slide rails respectively;

[0011] The heating wire is connected to the truss by two support rods.

[0012] As a further description of the above technical solution:

[0013] The C-shaped handrail frame has a sliding groove, and the C-shaped positioning frame is inserted into the sliding groove.

[0014] As a further description of the above technical solution:

[0015] The slide rail is provided with a guide post, the truss is slidably connected to the guide post, and a first spring is sleeved on the guide post. The opposite ends of the first spring abut against the inner wall of the slide rail and the truss, respectively.

[0016] As a further description of the above technical solution:

[0017] Multiple sliding rods are provided on the C-shaped positioning frame. The multiple sliding rods are slidably connected to the C-shaped handrail frame. The ends of the multiple sliding rods are connected by a fixing plate. A second spring is sleeved on the sliding rod. The opposite ends of the second spring abut against the C-shaped handrail frame and the fixing plate, respectively.

[0018] As a further description of the above technical solution:

[0019] The fixing plate is located between the C-shaped positioning frame and the truss.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0021] 1. In this utility model, by pushing the C-shaped positioning frame into the positioning groove, the rotation of the C-shaped handrail frame can be locked. After the heating wire is energized, the truss is pushed to slide along the slide rail to realize the foam cutting operation. Pushing the C-shaped positioning frame out of the positioning groove releases the locking of the C-shaped handrail frame. Pushing the C-shaped handrail frame to rotate can realize the rapid adjustment of the slide rail angle, which greatly improves the flexibility and versatility of the equipment.

[0022] 2. In this utility model, the guide column guides the sliding of the truss, and the first spring provides elastic support for the truss, making it easy for the truss to quickly return to its original position after sliding along the slide rail.

[0023] 3. In this utility model, by holding the C-shaped handrail frame and pressing the fixing plate with your finger, the sliding rod can slide on the C-shaped handrail frame, thereby causing the C-shaped positioning frame to slide along the slide groove, so that the C-shaped positioning frame is pulled out of the positioning groove. Under the elastic support of the second spring, the fixing plate can be released to reset the C-shaped positioning frame and insert it into the positioning groove, so that the angle of the slide rail can be quickly adjusted. Attached Figure Description

[0024] Figure 1 A schematic diagram of the overall structure of the equipment for cutting foam for life jackets.

[0025] Figure 2 An exploded view of the equipment used for cutting foam for life jackets.

[0026] Figure 3 for Figure 2 A magnified view of part A in the middle.

[0027] Figure 4 A cross-sectional view of the equipment used for cutting life jacket foam.

[0028] Figure 5 for Figure 4The usage status is shown in the diagram.

[0029] Figure 6 Reference for the usage status of life jacket foam cutting production equipment Figure 1 .

[0030] Figure 7 Reference for the usage status of life jacket foam cutting production equipment Figure 2 .

[0031] Legend:

[0032] 1. Platform; 2. Column; 3. Support ring; 4. Positioning groove; 5. C-shaped handrail frame; 6. Rotating shaft; 7. C-shaped positioning frame; 8. Slide rail; 9. Truss; 10. Heating wire; 11. Support rod; 12. Slide groove; 13. Guide column; 14. First spring; 15. Slide rod; 16. Fixing plate; 17. Second spring. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0034] Please see Figure 1-7 This utility model provides a technical solution: a life jacket foam cutting and production equipment, comprising:

[0035] Platform 1, on which two symmetrical columns 2 are provided. The upper end of each column 2 is provided with a supporting ring 3. Multiple positioning grooves 4 are provided on the edge of the supporting ring 3. The multiple positioning grooves 4 are arranged in a ring array along the axis of the supporting ring 3.

[0036] The C-shaped handrail frame 5 has both ends inserted into the two supporting rings 3 via pivots 6;

[0037] The C-shaped positioning frame 7 is slidably connected to the C-shaped handrail frame 5, and the opposite ends of the C-shaped positioning frame 7 are respectively inserted into any of the positioning grooves 4 of the two supporting rings 3;

[0038] Two slide rails 8 are symmetrically arranged and fixedly connected to the C-shaped handrail frame 5;

[0039] Truss 9, with its two ends slidably connected to the two slide rails 8 respectively;

[0040] Heating wire 10 is connected to the truss 9 by two support rods 11;

[0041] The C-shaped handrail frame 5 is provided with a sliding groove 12, and the C-shaped positioning frame 7 is inserted into the sliding groove 12. The sliding groove 12 guides the sliding of the C-shaped positioning frame 7, making it easy for the C-shaped positioning frame 7 to be smoothly inserted into or pulled out of the positioning groove 4.

[0042] The slide rail 8 is provided with a guide post 13, and the truss 9 is slidably connected to the guide post 13. A first spring 14 is sleeved on the guide post 13. The opposite ends of the first spring 14 abut against the inner wall of the slide rail 8 and the truss 9, respectively. The guide post 13 guides the sliding of the truss 9, and the first spring 14 provides elastic support for the truss 9, which facilitates the truss 9 to quickly return to its original position after sliding along the slide rail 8.

[0043] Multiple sliding rods 15 are provided on the C-shaped positioning frame 7. The multiple sliding rods 15 are slidably connected to the C-shaped handrail frame 5. The ends of the multiple sliding rods 15 are connected by a fixing plate 16. A second spring 17 is sleeved on the sliding rod 15. The opposite ends of the second spring 17 abut against the C-shaped handrail frame 5 and the fixing plate 16 respectively. By holding the C-shaped handrail frame 5 and pressing the fixing plate 16 with your finger, the sliding rods 15 can slide on the C-shaped handrail frame 5, thereby causing the C-shaped positioning frame 7 to slide along the slide groove 12, so that the C-shaped positioning frame 7 is pulled out from the positioning groove 4. Under the elastic support of the second spring 17, the fixing plate 16 can be released to reset the C-shaped positioning frame 7 and insert it into the positioning groove 4, so that the angle of the slide rail 8 can be quickly adjusted.

[0044] The fixing plate 16 is located between the C-shaped positioning frame 7 and the truss 9.

[0045] Working principle: First, the heating wire 10 is energized, and the foam to be cut is placed on the platform 1. If the cutting angle does not need to be adjusted, the truss 9 is pushed to slide along the slide rail 8. At this time, the guide post 13 guides the sliding of the truss 9, and the first spring 14 provides elastic support for the truss 9. The first spring 14 is compressed to achieve the foam cutting operation. After cutting, the truss 9 is released, and the first spring 14 returns to its original position, causing the truss 9 to return to its original position. Second, if the cutting angle needs to be adjusted, the C-shaped handrail frame 5 is held, and the finger is pressed against the fixing plate 16 to cause the slide rod 15 to slide on the C-shaped handrail frame 5, thereby causing the C-shaped positioning frame 7 to slide along the slide groove 12, so that the C-shaped positioning frame... 7 is pulled out from the positioning slot 4. At this time, the second spring 17 is compressed, the lock of the C-shaped handrail frame 5 is released, and the C-shaped handrail frame 5 is pushed to rotate, so that the angle of the slide rail 8 can be quickly adjusted. Then, under the elastic support of the second spring 17, the fixing plate 16 is released, so that the C-shaped positioning frame 7 is reset and inserted into the positioning slot 4, locking the C-shaped handrail frame 5. Finally, the truss 9 is pushed to slide along the slide rail 8. At this time, the guide post 13 has a guiding effect on the sliding of the truss 9, and the first spring 14 has an elastic support effect on the truss 9. The first spring 14 is compressed to realize the foam cutting operation. After the cutting is completed, the truss 9 is released, and the first spring 14 resets and the truss 9 is reset.

[0046] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A life jacket foam cutting and production equipment, characterized in that: include: Platform (1) with two symmetrical columns (2) on it. The upper end of the column (2) is provided with a support ring (3). Multiple positioning grooves (4) are opened on the edge of the support ring (3). The multiple positioning grooves (4) are arranged in a ring array along the axis of the support ring (3). The C-shaped handrail frame (5) is inserted into the two supporting rings (3) at both ends by means of a pivot (6); A C-shaped positioning frame (7) is slidably connected to the C-shaped handrail frame (5), and the opposite ends of the C-shaped positioning frame (7) are respectively inserted into any of the positioning grooves (4) of the two supporting rings (3); Two slide rails (8) are symmetrically arranged and fixedly connected to the C-shaped handrail frame (5); The truss (9) has its two ends slidably connected to the two slide rails (8); Heating wire (10) is connected to the truss (9) by two support rods (11).

2. The life jacket foam cutting and production equipment according to claim 1, characterized in that, The C-shaped handrail frame (5) has a sliding groove (12), and the C-shaped positioning frame (7) is inserted into the sliding groove (12).

3. The life jacket foam cutting and production equipment according to claim 2, characterized in that, The slide rail (8) is provided with a guide post (13), and the truss (9) is slidably connected to the guide post (13). A first spring (14) is sleeved on the guide post (13), and the opposite ends of the first spring (14) abut against the inner wall of the slide rail (8) and the truss (9) respectively.

4. The life jacket foam cutting and production equipment according to claim 3, characterized in that, Multiple sliding rods (15) are provided on the C-shaped positioning frame (7). The multiple sliding rods (15) are slidably connected to the C-shaped handrail frame (5). The ends of the multiple sliding rods (15) are connected by a fixing plate (16). A second spring (17) is sleeved on the sliding rod (15). The opposite ends of the second spring (17) abut against the C-shaped handrail frame (5) and the fixing plate (16) respectively.

5. The life jacket foam cutting and production equipment according to claim 4, characterized in that, The fixing plate (16) is located between the C-shaped positioning frame (7) and the truss (9).

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