Secondary fiber cutting machine for fiber products

Abstract

The utility model discloses a secondary fiber cutting machine for fiber products, which comprises a shell, a moving table, a base, a cover plate, a double-shaft driving component and pneumatic scissors, a switch door is arranged on one side of the shell, the moving table is arranged in the shell, the base is detachably arranged on the moving table and is matched with the moving table, the cover plate is arranged on the base, and the double-shaft driving component is arranged on the cover plate. Symmetrical placing grooves are formed in the two opposite sides of the base and the cover plate, a double-shaft driving assembly is further arranged in the shell, and pneumatic scissors are arranged on the double-shaft driving assembly. By arranging the cover plate and the base, a semi-finished product of a fiber product can be conveniently fixed, the length, needing to be cut, of the fiber product can be adjusted through the moving table, and meanwhile, the fiber product can be more conveniently and easily subjected to secondary cutting in cooperation with the double-shaft driving assembly and the pneumatic scissors; compared with laser cutting type cutting in the prior art, more cost is saved, meanwhile, operation is easy, and the cutting length is convenient to adjust.

Description

Technical Field

[0001] This utility model relates to the field of fiber cutting machine technology, specifically to a secondary fiber cutting machine for fiber products. Background Technology

[0002] During the production process, fiber products undergo a cutting process to achieve the specified length, and laser cutting is generally used in this process. After the fiber products are cut to a specific length, they are assembled with the component ends and the outer plastic layer, and then inspected to complete the production process.

[0003] After the fiber products are assembled with the components and the outer plastic layer, customers occasionally request that the entire product be cut to a certain length, i.e., a second cutting of the semi-finished fiber products. During the second cutting process, because the quantity of fiber products is small, when using laser cutting, it is necessary to first neatly place the fiber products in a specific fixture, then place the fixture into the equipment and fix it, and adjust the laser power and product height, etc., then open the laser cutting software and write the corresponding laser cutting program, and then start the laser cutting equipment to cut. Cutting fiber products in the above way is not only too costly, but also requires adjusting the position and laser intensity for different products, resulting in cumbersome operation steps.

[0004] Therefore, existing technologies still need to be improved and developed. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a secondary fiber cutting machine for fiber products, which aims to solve the problem that existing semi-finished fiber products are not suitable for laser cutting equipment.

[0006] The technical solution adopted by this utility model to solve the technical problem is as follows:

[0007] A secondary fiber cutting machine for fiber products, comprising:

[0008] The casing has a door on one side for opening and closing;

[0009] A mobile platform is disposed within the housing;

[0010] A base is detachably mounted on the movable platform; the base cooperates with the movable platform to drive the base to move toward or away from the door.

[0011] A cover plate is disposed on the base; the cover plate and the base have symmetrical placement grooves on opposite sides, and the two placement grooves cooperate to fix the fiber products.

[0012] A dual-axis drive assembly is disposed inside the housing;

[0013] A pneumatic scissor, mounted on the dual-axis drive assembly, is used to cut fibrous products; the dual-axis drive assembly cooperates with the pneumatic scissors to drive the pneumatic scissors to move vertically or along the arrangement direction of the fibrous products.

[0014] Furthermore, the mobile station includes:

[0015] The first lead screw module is disposed within the housing;

[0016] A placement plate is disposed on the first lead screw module; the placement plate is connected to the slider of the first lead screw module to drive the placement plate to move; the base is detachably disposed on the placement plate.

[0017] Furthermore, the placement plate is provided with two support blocks, the top of the support blocks is provided with a positioning rod, the base is provided with a first positioning hole, and the cover plate is provided with a second positioning hole. The first positioning hole and the second positioning hole correspond to each other and both cooperate with the positioning rod.

[0018] Furthermore, the surface array of the placement plate is provided with multiple threaded holes, the support block is provided with through holes, and the support block is connected to the threaded holes by bolts.

[0019] Furthermore, the surface of the base is provided with a pin hole, and the bottom of the cover plate is provided with a pin shaft, which cooperates with the pin hole.

[0020] Furthermore, the placement slot includes:

[0021] A positioning groove is provided at one end of the base;

[0022] A receiving groove is provided on one side of the positioning groove; the positioning groove is connected to the receiving groove and is used to place the component end of the fiber product;

[0023] An optical fiber slot is located at the end of the receiving slot away from the positioning slot and is used to place the optical fiber of fiber products.

[0024] Furthermore, a fixed groove plate is provided on the moving platform, and a collection groove plate is provided inside the fixed groove plate. A collection cavity is provided inside the collection groove plate, and the collection cavity corresponds to the tail end of the fiber product.

[0025] Furthermore, the dual-axis drive assembly includes:

[0026] The second lead screw module is arranged laterally inside the housing;

[0027] The third lead screw module is disposed on the second lead screw module; the second lead screw module cooperates with the third lead screw module to drive the third lead screw module to move along the arrangement direction of the fiber products; the pneumatic shears are disposed on the third lead screw module.

[0028] Furthermore, the pneumatic scissors include:

[0029] The driver is mounted on the third lead screw module;

[0030] The first pair of scissors is rotatably mounted at the bottom of the driver;

[0031] The second pair of scissors is rotatably mounted at the bottom of the driver; the first and second scissors are coaxially rotatably coupled, and the driver is connected to the first and second scissors respectively to drive the first and second scissors to rotate in opposite directions or away from each other.

[0032] Furthermore, a protective cover is provided at the bottom of the driver, and both the first and second scissors are located inside the protective cover, with an opening on one side of the protective cover.

[0033] Compared with the prior art, the beneficial effects of this utility model are:

[0034] In this invention, a door is provided on one side of the housing for easy loading and unloading of fiber products. A movable platform is located inside the housing, with a detachable base mounted on it. The base cooperates with the movable platform, and a cover plate is provided on the base. Symmetrical placement slots are provided on opposite sides of the base and cover plate, which cooperate to secure the fiber products. A dual-axis drive assembly is also provided inside the housing, with pneumatic shears mounted on it. The cover plate and base facilitate the securing of semi-finished fiber products. The movable platform allows adjustment of the required cutting length of the fiber products. The dual-axis drive assembly and pneumatic shears further simplify and streamline secondary cutting of the fiber products. Compared to existing laser-cutting technologies, this invention is not only more cost-effective but also simpler to operate and allows for easier adjustment of the cutting length. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0036] Figure 2 This is a schematic diagram of the structure of the mobile platform of this utility model.

[0037] Figure 3 This is a schematic diagram of the fixed groove plate structure of this utility model.

[0038] Figure 4 This is a schematic diagram of the cover plate and base structure of this utility model.

[0039] Figure 5 This is a schematic diagram of the placement groove structure of this utility model.

[0040] The numbers in the diagram represent: 1. Housing; 2. Moving stage; 21. First lead screw module; 22. Placement plate; 23. Support block; 24. Positioning rod; 25. Fixing slot plate; 26. Collection slot plate; 3. Base; 31. First positioning hole; 4. Cover plate; 41. Second positioning hole; 5. Dual-axis drive assembly; 51. Second lead screw module; 52. Third lead screw module; 6. Pneumatic shears; 61. Driver; 62. First shears; 63. Second shears; 7. Placement slot; 71. Positioning slot; 72. Receiving slot; 73. Fiber optic slot; 8. Protective cover. Detailed Implementation

[0041] To make the objectives, technical solutions, and effects of this utility model clearer and more explicit, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0042] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0043] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0044] In view of the shortcomings of the prior art, this embodiment provides a secondary fiber cutting machine for fiber products, which can be referred to as follows:

[0045] As attached Figure 1 Appendix Figure 2 and attached Figure 4 As shown, a secondary fiber cutting machine for fiber products includes a housing 1, a moving table 2, a base 3, a cover plate 4, a dual-axis drive assembly 5, and pneumatic shears 6. A door is provided on one side of the housing 1 for easy loading and unloading of materials. The moving table 2 is located inside the housing 1 and serves as the drive mechanism. A base 3 is detachably mounted on the top of the moving table 2. The base 3 cooperates with the moving table 2, allowing the moving table 2 to drive the base 3 to move closer to or further away from the door, thereby adjusting the cutting length of the fiber products on the base 3. A cover plate 4 is mounted on the base 3, and symmetrical placement grooves 7 are provided on opposite sides of the base 3 and cover plate 4. These grooves 7 cooperate to form a receiving cavity to accommodate the fiber products. Simultaneously, the base 3 and cover plate 4 abut against each other, thus fixing the fiber products and ensuring stability during cutting. The housing 1 also houses a dual-axis drive assembly 5, with a pneumatic shear 6 on one side. The shear 6 is activated to cut fibrous products. The dual-axis drive assembly 5, in conjunction with the pneumatic shear 6, drives the pneumatic shear 6 to move vertically or along the direction of the fibrous product arrangement for cutting. The cover plate 4 and base 3 facilitate the fixing of semi-finished fibrous products. The required cutting length can be adjusted via the moving table 2. The combination of the dual-axis drive assembly 5 and the pneumatic shear 6 makes secondary cutting of fibrous products easier and simpler. Compared to existing laser-cutting technologies, this application uses a lead screw module with the pneumatic shear 6, resulting in greater cost savings. Furthermore, this application allows for simple operation by directly inputting the required cutting length and then starting the equipment, making it easy to adjust the cutting length.

[0046] Specifically, the base 3 and cover plate 4 can complete the fiber product arrangement process on the outside of the fiber cutting machine, arranging the fiber products in an orderly manner on the placement slot 7. The cutting end of the fiber products will protrude from the side wall of the base 3 and cover plate 4 to facilitate cutting. The fiber products are fixed by the cooperation of the base 3 and cover plate 4. Then, the base 3 and cover plate 4 are placed on the moving table 2. The position of the fiber products to be cut can be adjusted by the moving table 2. Then, the pneumatic scissors 6 are moved to the position of the fiber products to be cut by the dual-axis drive assembly 5. The pneumatic scissors 6 can be started to cut the fiber products. At the same time, the pneumatic scissors 6 can be moved along the arrangement direction of the fiber products by the dual-axis drive assembly 5 to cut the remaining fiber products. After cutting, the pneumatic scissors 6 can be returned to the initial state by the dual-axis drive assembly 5 to wait for the next cutting. At the same time, external auxiliary equipment or manual labor can disassemble the base 3 and cover plate 4 to take out the cut fiber products and put the fiber products to be cut again for cutting.

[0047] One embodiment of this application is shown in the appendix. Figure 3 As shown, the moving platform 2 includes a first lead screw module 21 and a placement plate 22. The first lead screw module 21 is disposed inside the housing 1. The placement plate 22 is disposed on the slider of the first lead screw module 21. The placement plate 22 is fixed to the slider of the first lead screw module 21 by bolts. The base 3 is detachably disposed on the placement plate 22. Through the action of the first lead screw module 21, the placement plate 22 can be driven to move away from or towards the opening and closing door to adjust the length of the fiber products that need to be cut.

[0048] In this embodiment, as shown in the appendix Figure 3 As shown, two support blocks 23 are provided on the placement plate 22. The support blocks 23 are arranged in an L-shape. One end of each block is fixed to the placement plate 22, and the other end is provided with four first positioning holes 31. The base 3 is provided with first positioning holes 31, and the cover plate 4 is provided with four second positioning holes 41. The first positioning holes 31 and the second positioning holes 41 correspond one-to-one, and both the first positioning holes 31 and the second positioning holes 41 cooperate with the positioning rod 24, thereby connecting the support blocks 23 with the cover plate 4 and the base 3. At the same time, the base 3 and the cover plate 4 can be lifted to detach them from the support blocks 23, thereby making the base 3 and the cover plate 4 detachably mounted on the placement plate 22 for easy handling of fiber products.

[0049] In this embodiment, the surface of the placement plate 22 is arrayed with multiple threaded holes. Two threaded holes are arranged in a group along the arrangement direction of the fiber products. Two support blocks 23 are located on both sides of the placement plate 22. The support blocks 23 are provided with through holes, and bolts are provided in the through holes. The bolts cooperate with the threaded holes, thereby fixing the support blocks 23 to the placement plate 22. At the same time, the spacing between the two support blocks 23 can be adjusted by the array of multiple sets of threaded holes to facilitate the support of bases 3 of different lengths.

[0050] In one embodiment of this application, the surface of the base 3 is provided with a pin hole, and the base 3 of the cover plate 4 is provided with a pin shaft, which cooperates with the pin hole. After the fiber product is assembled on the outside of the housing 1, the base 3 and the cover plate 4 can be connected by cooperating with the pin shaft on the cover plate 4 and the pin hole on the base 3, so as to avoid the base 3 and the cover plate 4 from shifting when installed on the moving platform 2 of the housing 1, which would reduce the cutting efficiency.

[0051] One embodiment of this application is shown in the appendix. Figure 4 and attached Figure 5 As shown, the placement slot 7 includes a positioning slot 71, a receiving slot 72, and an optical fiber slot 73. The positioning slot 71 is located at the same end as the base 3 and the cover plate 4, while the receiving slot 72 is located on one side of the positioning slot 71. The positioning slot 71 and the receiving slot 72 are connected and used to place the component end of the fiber product. One end of the component end of the fiber product is located in the positioning slot 71, and the other end is located in the receiving slot 72. The positioning slot 71 is located on the side wall of the receiving slot 72, and the component end is held against the side wall of the receiving slot 72 to position the fiber product, which is convenient for subsequent adjustment of the cutting length of the fiber product based on this. The optical fiber slot 73 is located at the end of the receiving slot 72 away from the positioning slot 71. The optical fiber slot 73 is connected to the receiving slot 72 and is used to place the optical fiber of the fiber product. The end of the optical fiber away from the component end protrudes from the optical fiber slot 73 to facilitate cutting.

[0052] In this embodiment, as shown in the appendix Figure 3 As shown, a fixed trough plate 25 is provided on the moving platform 2, and a collection trough plate 26 is provided inside the fixed trough plate 25. A collection cavity is provided inside the collection trough plate 26, and the collection cavity corresponds to the tail of the fiber product. When the pneumatic scissors 6 cuts the fiber product, the cut fiber product will fall into the collection cavity for easy collection and recycling. At the same time, the collection trough plate 26 can be detached from the fixed trough plate 25.

[0053] One embodiment of this application is shown in the appendix. Figure 2As shown, the dual-axis drive assembly 5 includes a second lead screw module 51 and a third lead screw module 52. The second lead screw module 51 is arranged laterally inside the housing 1, with the lateral direction being the arrangement direction of the fiber products. The third lead screw module 52 is disposed on the slider of the second lead screw module 51, and under the action of the second lead screw module 51, the third lead screw module 52 can move laterally. The pneumatic shears 6 are disposed on the slider of the third lead screw module 52. Under the action of the second lead screw module 51 and the third lead screw module 52, the pneumatic shears 6 can move laterally and vertically to facilitate the cutting of fiber products.

[0054] In this embodiment, as shown in the appendix Figure 2 As shown, the pneumatic scissors 6 include a driver 61, a first scissor 62, and a second scissor 63. The driver 61 is mounted on the slider of the third lead screw module 52 via a support member. The driver 61 is existing technology. The first scissors 62 and the second scissors 63 are both rotatably mounted at the bottom of the driver 61 and are arranged coaxially. The driver 61 is connected to the first scissors 62 and the second scissors 63 to drive them to rotate in opposite directions. When cutting fibrous products, the driver 61 drives the first scissors 62 and the second scissors 63 to rotate in opposite directions, and the blades of the first scissors 62 and the second scissors 63 cooperate to cut the fibrous products. Then, the driver 61 drives the first scissors 62 and the second scissors 63 to rotate in opposite directions and, in conjunction with the dual-axis moving assembly, move them to the other side of the fibrous products to be cut for cutting.

[0055] Specifically, the internal drive assembly of the driver 61 can be two cylinders, which are respectively connected to the first scissors 62 and the second scissors 63. The two cylinders are arranged opposite each other. When the two cylinders are started, the first scissors 62 and the second scissors 63 rotate towards each other; when the two cylinders retract, the first scissors 62 and the second scissors 63 separate. At the same time, the internal drive assembly of the driver 61 can also be a motor and a bidirectional lead screw. The bidirectional lead screw is threaded with the first scissors 62 and the second scissors 63. The motor drives the bidirectional lead screw to rotate, and the first scissors 62 and the second scissors 63 rotate towards or away from each other.

[0056] In this embodiment, as shown in the appendix Figure 2 As shown, a protective cover 8 is provided at the bottom of the driver 61. The first scissors 62 and the second scissors 63 are both located inside the protective cover 8, and an opening is provided on one side of the protective cover 8. The opening is used to move the fiber product into the protective cover 8, and then cut it by the first scissors 62 and the second scissors 63. The protective cover 8 is provided to prevent the cut fiber product from falling into every corner of the housing 1, thereby affecting the movement of the equipment inside the housing 1. Through the protective cover 8, the cut fiber product can fall below the protective cover 8 and fall into the collection tray 26.

[0057] Other embodiments of the present invention will readily occur to those skilled in the art upon consideration of the specification and practice of the solutions disclosed herein. The present invention is intended to cover any variations, uses, or adaptations of the invention that follow the general principles of the invention and include common knowledge or customary techniques in the art not disclosed herein. The specification and embodiments are to be considered exemplary only, and the true scope and spirit of the invention are indicated by the claims.

Claims

1. A secondary fiber cutting machine for fiber products, characterized in that, include: The casing has a door on one side for opening and closing; A mobile platform is disposed within the housing; The base is detachably mounted on the movable platform; The base cooperates with the moving platform to drive the base to move toward or away from the door opening / closing position; A cover plate is disposed on the base; the cover plate and the base have symmetrical placement grooves on opposite sides, and the two placement grooves cooperate to fix the fiber products. A dual-axis drive assembly is disposed inside the housing; A pneumatic scissor, mounted on the dual-axis drive assembly, is used to cut fibrous products; the dual-axis drive assembly cooperates with the pneumatic scissors to drive the pneumatic scissors to move vertically or along the arrangement direction of the fibrous products.

2. The secondary fiber cutting machine for fiber products according to claim 1, characterized in that, The mobile station includes: The first lead screw module is disposed within the housing; A placement plate is disposed on the first lead screw module; the placement plate is connected to the slider of the first lead screw module to drive the placement plate to move; the base is detachably disposed on the placement plate.

3. The secondary fiber cutting machine for fiber products according to claim 2, characterized in that, The placement plate is provided with two support blocks, and the top of the support blocks is provided with a positioning rod. The base is provided with a first positioning hole, and the cover plate is provided with a second positioning hole. The first positioning hole and the second positioning hole correspond to each other and both cooperate with the positioning rod.

4. A secondary fiber cutting machine for fiber products according to claim 3, characterized in that, The surface of the placement plate is provided with a plurality of threaded holes, and the support block is provided with through holes. The support block is connected to the threaded holes by bolts.

5. A secondary fiber cutting machine for fiber products according to claim 1, characterized in that, The base has pin holes on its surface, and the cover plate has pins at its bottom, which engage with the pin holes.

6. A secondary fiber cutting machine for fiber products according to claim 1, characterized in that, The placement slot includes: A positioning groove is provided at one end of the base; A receiving groove is provided on one side of the positioning groove; the positioning groove is connected to the receiving groove and is used to place the component end of the fiber product; An optical fiber slot is located at the end of the receiving slot away from the positioning slot and is used to place the optical fiber of fiber products.

7. A secondary fiber cutting machine for fiber products according to claim 1, characterized in that, The moving platform is provided with a fixed groove plate, and a collection groove plate is provided inside the fixed groove plate. The collection groove plate is provided with a collection cavity inside the collection cavity, which corresponds to the tail end of the fiber product.

8. A secondary fiber cutting machine for fiber products according to claim 1, characterized in that, The dual-axis drive assembly includes: The second lead screw module is arranged laterally inside the housing; The third lead screw module is disposed on the second lead screw module; the second lead screw module cooperates with the third lead screw module to drive the third lead screw module to move along the arrangement direction of the fiber products; the pneumatic shears are disposed on the third lead screw module.

9. A secondary fiber cutting machine for fiber products according to claim 8, characterized in that, The pneumatic scissors include: The driver is mounted on the third lead screw module; The first pair of scissors is rotatably mounted at the bottom of the driver; The second pair of scissors is rotatably mounted at the bottom of the driver; the first and second scissors are coaxially rotatably coupled, and the driver is connected to the first and second scissors respectively to drive the first and second scissors to rotate in opposite directions or away from each other.

10. A secondary fiber cutting machine for fiber products according to claim 9, characterized in that, The bottom of the driver is provided with a protective cover, and both the first and second scissors are located inside the protective cover. An opening is provided on one side of the protective cover.

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