Cutting machine for body armor processing

Abstract

The utility model discloses a cutting machine for bulletproof vest processing, which comprises a bottom plate, the bottom plate is arranged on external equipment, an adjusting mechanism is arranged on the bottom plate, the adjusting mechanism comprises a punching mechanism, an adjusting plate, a fixing sleeve, an inserting rod, an opening rod, an ejector rod and a friction mechanism, the punching mechanism is arranged on the bottom plate, and the fixing sleeve is arranged on the fixing sleeve. A plurality of adjusting holes are formed in the bottom plate at equal intervals, the adjusting plate is slidably connected to the bottom plate, the fixing process is simple and fast through cooperation of the inserting rod and the opening rod, the fixing stability is enhanced through the design of the ejector rod, and the adaptability and efficiency of the cutting machine are improved through the innovative design; by means of the technical scheme, an operator can easily cope with body armor materials of different sizes and shapes, so that the production flexibility and quality are improved, meanwhile, the possibility is provided for small-batch and diversified order production through the rapid adjusting capacity, and the economical efficiency and practicability of equipment are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines for processing bulletproof vests, and more particularly to a cutting machine for processing bulletproof vests. Background Art

[0002] In the modern bulletproof equipment manufacturing industry, the production process of bulletproof vests involves multiple key links, among which the cutting process is particularly important, which directly affects the performance and comfort of the bulletproof vests. However, the cutting machines used for bulletproof vest processing on the market currently have obvious limitations. The most prominent problem is that the materials used in bulletproof vests usually have extremely high strength and toughness. Although these properties can effectively protect the wearer, they also bring huge challenges to the processing process. Traditional cutting methods often have difficulty in effectively processing these high-strength materials. Therefore, punching technology has become the main method for bulletproof vest cutting. Punching can provide sufficient force to accurately cut hard bulletproof materials, ensuring cutting accuracy and efficiency. However, this method also brings new problems, especially when facing bulletproof vest components of different sizes and shapes, the adaptability of existing equipment is particularly insufficient.

[0003] More importantly, existing bulletproof vest cutting machines lack a flexible adjustment mechanism and cannot easily replace or adjust the fixed position according to bulletproof vest components of different sizes. In the actual production process, the design of bulletproof vests often needs to be customized according to different usage requirements, body shape differences and protection levels. This requires cutting equipment to be able to quickly adapt to cutting needs of different sizes and shapes. However, existing equipment usually requires a complicated disassembly and reinstallation process when replacing fixed molds or adjusting cutting positions. This is not only time-consuming and labor-intensive, but may also affect the cutting accuracy. In addition, the frequent adjustment process also increases the frequency of equipment wear and maintenance, thereby increasing production costs. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the problems existing in the prior art, the utility model provides a cutting machine for bulletproof vest processing to solve the technical problems mentioned in the background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cutting machine for bulletproof vest processing, comprising a base plate, which is mounted on an external device; an adjusting mechanism is provided on the base plate, the adjusting mechanism comprising a punching mechanism, an adjusting plate, a fixing sleeve, an inserting rod, a spreading rod, a push rod and a friction mechanism; the punching mechanism is mounted on the base plate; a plurality of adjusting holes are equidistantly provided on the base plate; the adjusting plate is slidably connected to the base plate; the fixing sleeve is mounted on the adjusting plate; the inserting sleeve is coaxially mounted on the fixing sleeve; the spreading rod is threadedly connected to the fixing sleeve; the inserting rod is slidably connected in the adjusting hole; a plurality of lateral holes are equidistantly provided on the side wall of the inserting rod; a push rod is slidably connected in each of the lateral holes; a plurality of push rods respectively abut against the inner wall of the adjusting hole; and the friction mechanism is mounted in the inserting rod.

[0008] The present invention is further configured such that a round head is provided on the lower end surface of the spreading rod, and a rounded corner is provided on the upper end surface of the insertion rod. The design of the rounded corner and the round head ensures the convenience of use of the spreading rod.

[0009] The utility model is further configured such that the friction mechanism includes a rubber ring, each of the push rods is sleeved with a rubber ring, and the rubber ring is slidably connected in the lateral hole. The design of the friction mechanism ensures the stability of the push rod in use.

[0010] The utility model is further configured such that a spring is provided on the push rod, a push block is provided on the spring, the push block is slidably connected in the lateral hole, the push block abuts against the side wall of the spreader rod, and the design of the spring ensures the generation of the fixing force.

[0011] The utility model is further configured such that two fixing sleeves are provided, and the two fixing sleeves are respectively mounted on the adjustment plate, and the design of the two fixing sleeves ensures the stability of the fixation.

[0012] The utility model is further configured such that the punching mechanism includes a vertical hydraulic cylinder, a receiving plate and a punching seat. The vertical hydraulic cylinder is mounted on the base plate. A receiving plate is mounted on the protruding end of the vertical hydraulic cylinder. The punching seat is mounted on the receiving plate. The punching seat and the receiving plate are connected by bolts. The design of the punching mechanism ensures the continuity of punching.

[0013] The utility model is further configured such that a transverse hydraulic cylinder is provided on the bottom plate, and a push plate is provided on the protruding end of the transverse hydraulic cylinder.

[0014] The utility model is further configured such that the push plate is slidably connected to the bottom plate.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a cutting machine for bulletproof vest processing, which has the following beneficial effects:

[0017] 1. The adjustment mechanism achieves flexible adjustment of the cutting position through the ingenious combination of the base plate, adjustment plate and fixing sleeve. The design of multiple adjustment holes ensures the accuracy and diversity of adjustment. The combination of the insertion rod and the expansion rod makes the fixing process simple and fast, and the design of the top rod enhances the stability of the fixation. This innovative design improves the adaptability and efficiency of the cutting machine, allowing the operator to easily handle bulletproof vest materials of different sizes and shapes, thereby improving production flexibility and quality. At the same time, this rapid adjustment capability also makes it possible to produce small batches and diversified orders, further improving the economy and practicality of the equipment.

[0018] 2. The friction mechanism achieves a stable connection between the insertion rod and the adjustment hole through the exquisite coordination of the rubber ring, spring and ejector block. The design of the rubber ring not only increases the friction, but also plays a buffering and protective role. The application of the spring ensures that the ejector rod can continuously and stably apply pressure. This innovative design improves the stability and safety of the cutting machine during use, so that the fixed position can remain unchanged even during high-intensity punching and cutting.

[0019] 3. The punching mechanism achieves a strong punching force through the combination of a vertical hydraulic cylinder, a receiving plate and a punching seat. The design of the entire mechanism not only achieves an efficient punching function, but also improves the accuracy and controllability of punching through the application of the hydraulic system. This controlled punching method also minimizes material waste, improves resource utilization efficiency, and reflects the environmental protection and economy of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a cutting machine for bulletproof vest processing in the present utility model;

[0021] Figure 2 This is a structural diagram of the fixing sleeve and the adjusting plate in the present utility model;

[0022] Figure 3 This is a schematic cross-sectional structural diagram of the fixing sleeve in the present utility model;

[0023] Figure 4 This is a schematic structural diagram of the push rod in the utility model;

[0024] Figure 5 It is a structural schematic diagram of the support rod in the utility model.

[0025] In the figure: 1. Base plate; 2. Adjustment plate; 3. Fixing sleeve; 4. Insertion rod; 5. Spreading rod; 6. Push rod; 7. Adjustment hole; 8. Side hole; 9. Round head; 10. Round corner; 11. Rubber ring; 12. Spring; 13. Push block; 14. Vertical hydraulic cylinder; 15. Adapter plate; 16. Stamping seat; 17. Horizontal hydraulic cylinder; 18. Push plate. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0029] See also Figure 1-5 A cutting machine for processing bulletproof vests includes a base plate 1, which is installed on an external device. An adjustment mechanism is provided on the base plate 1, which includes a punching mechanism, an adjustment plate 2, a fixed sleeve 3, an insertion rod 4, a spreader rod 5, a push rod 6 and a friction mechanism. The punching mechanism is installed on the base plate 1, and a plurality of adjustment holes 7 are equidistantly opened on the base plate 1. The adjustment plate 2 is slidably connected to the base plate 1, the fixed sleeve 3 is installed on the adjustment plate 2, the insertion sleeve is coaxially installed on the fixed sleeve 3, the spreader rod 5 is threadedly connected to the fixed sleeve 3, the insertion rod 4 is slidably connected in the adjustment hole 7, and a plurality of lateral holes 8 are equidistantly opened on the side wall of the insertion rod 4, each The lateral holes 8 are respectively slidably connected to the push rods 6, and multiple push rods 6 respectively abut against the inner walls of the adjustment holes 7. The friction mechanism is installed in the insertion rod 4. A round head 9 is provided on the lower end surface of the expansion rod 5, and a fillet 10 is provided on the upper end surface of the insertion rod 4. The friction mechanism includes a rubber ring 11. A rubber ring 11 is respectively sleeved on each push rod 6. The rubber ring 11 is slidably connected in the lateral hole 8. A spring 12 is provided on the push rod 6, and a push block 13 is provided on the spring 12. The push block 13 is slidably connected in the lateral hole 8, and the push block 13 abuts against the side wall of the expansion rod 5. Two fixing sleeves 3 are provided, and the two fixing sleeves 3 are respectively installed on the adjustment plate 2.

[0030] In this embodiment, when it is necessary to cut the raw materials for different bulletproof vests, first, the position of the adjustment plate 2 is adapted according to the corresponding size, and different adjustment holes 7 are selected to fix the adjustment plate 2. Then, the corresponding punching seat 16 is adapted to punch out the raw materials. First, the insertion rod 4 is inserted into the corresponding adjustment hole 7, and then the expansion rod 5 is threadedly connected to the fixing sleeve 3, so that the expansion rod 5 is in contact with multiple top blocks 13, and then pressure is applied to the spring 12, so that the top rod 6 presses the lateral hole 8 to slide, and multiple top rods 6 respectively contact the inner wall of the adjustment hole 7, thereby completing the fixing process, and then the corresponding punching is performed, thereby completing the punching process.

[0031] See also Figure 1 As an embodiment of a bulletproof vest processing cutting machine for the punching and cutting mechanism: the punching and cutting mechanism includes a vertical hydraulic cylinder 14, a receiving plate 15 and a punching seat 16, the vertical hydraulic cylinder 14 is installed on the base plate 1, the receiving plate 15 is installed on the protruding end of the vertical hydraulic cylinder 14, the punching seat 16 is installed on the receiving plate 15, the punching seat 16 and the receiving plate 15 are connected by bolts, a horizontal hydraulic cylinder 17 is provided on the base plate 1, a push plate 18 is provided on the protruding end of the horizontal hydraulic cylinder 17, and the push plate 18 is slidably connected to the base plate 1.

[0032] More specifically, when the raw material is placed on the base plate 1, the two sides of the raw material are respectively attached to the push plate 18 and the two adjustment plates 2, and then the position of the push plate 18 is adjusted by the horizontal hydraulic cylinder 17 to adapt to the size of the raw material, and then the vertical hydraulic cylinder 14 drives the punching seat 16 to perform punching, thereby completing the cutting process.

[0033] In summary, when the overall equipment is in use or running: when it is necessary to cut the raw materials for different bulletproof vests, first adjust the position of the adjustment plate 2 according to the corresponding size, select different adjustment holes 7 to fix the adjustment plate 2, and then adapt to the corresponding punching seat 16 to punch the raw materials. First, insert the insertion rod 4 into the corresponding adjustment hole 7, and then thread the expansion rod 5 into the fixing sleeve 3, so that the expansion rod 5 is in contact with multiple top blocks 13, and then apply pressure to the spring 12 to make the push rod 6 press the lateral hole 8 to slide, and multiple push rods 6 respectively contact the inner wall of the adjustment hole 7, thereby completing the fixing process, and then perform the corresponding punching, thereby completing the punching process, when the raw material is placed on the base plate 1, so that the two sides of the raw material are respectively attached to the push plate 18 and the two adjustment plates 2, and then the position of the push plate 18 is adjusted by the horizontal hydraulic cylinder 17 to adapt to the size of the raw material, and then the punching seat 16 is driven by the vertical hydraulic cylinder 14 to punch, thereby completing the cutting process.

[0034] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A cutting machine for bulletproof vest processing, comprising a base plate (1), characterized in that: The base plate (1) is mounted on an external device. The base plate (1) is provided with an adjustment mechanism, which comprises a punching mechanism, an adjustment plate (2), a fixing sleeve (3), an inserting rod (4), a spreading rod (5), a push rod (6) and a friction mechanism. The punching mechanism is mounted on the base plate (1). A plurality of adjustment holes (7) are equidistantly provided on the base plate (1). The adjustment plate (2) is slidably connected to the base plate (1). The fixing sleeve (3) is mounted on the adjustment plate (2). The inserting sleeve is coaxially mounted on the fixing sleeve (3). The spreading rod (5) is threadedly connected to the fixing sleeve (3). The inserting rod (4) is slidably connected in the adjustment hole (7). A plurality of lateral holes (8) are equidistantly provided on the side wall of the inserting rod (4). A push rod (6) is slidably connected in each of the lateral holes (8). The plurality of push rods (6) respectively contact the inner wall of the adjustment hole (7). The friction mechanism is mounted in the inserting rod (4).

2. The bulletproof vest cutting machine according to claim 1, wherein: A round head (9) is provided on the lower end surface of the spreading rod (5), and a rounded corner (10) is provided on the upper end surface of the inserting rod (4).

3. The bulletproof vest cutting machine according to claim 2, wherein: The friction mechanism comprises a rubber ring (11), each of the push rods (6) is sleeved with a rubber ring (11), and the rubber ring (11) is slidably connected in the lateral hole (8).

4. The bulletproof vest cutting machine according to claim 3, wherein: The push rod (6) is provided with a spring (12), and the spring (12) is provided with a push block (13). The push block (13) is slidably connected in the lateral hole (8), and the push block (13) abuts against the side wall of the expansion rod (5).

5. The bulletproof vest cutting machine according to claim 4, wherein: Two fixing sleeves (3) are provided, and the two fixing sleeves (3) are respectively mounted on the adjustment plate (2).

6. The bulletproof vest cutting machine according to claim 1, wherein: The punching mechanism comprises a vertical hydraulic cylinder (14), a receiving plate (15) and a punching seat (16); the vertical hydraulic cylinder (14) is mounted on a base plate (1); a receiving plate (15) is mounted on an extended end of the vertical hydraulic cylinder (14); the punching seat (16) is mounted on the receiving plate (15); and the punching seat (16) and the receiving plate (15) are connected by bolts.

7. The bulletproof vest cutting machine according to claim 6, characterized in that: A transverse hydraulic cylinder (17) is provided on the bottom plate (1), and a push plate (18) is provided on the protruding end of the transverse hydraulic cylinder (17).

8. The bulletproof vest cutting machine according to claim 7, wherein: The push plate (18) is slidably connected to the base plate (1).

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