Hat edge trimmer capable of improving precision

Abstract

The utility model relates to the technical field of hat edge trimmers, in particular to a hat edge trimmer capable of improving precision, which comprises a base, a hat clamping mechanism is rotatably mounted at the top end of the base, a waste thread collecting mechanism is mounted on the outer side of the hat clamping mechanism, and a hat edge trimming mechanism is mounted above the hat clamping mechanism. The cap edge ironing machine has the advantages that the distance between the clamping plates can be adjusted according to the diameter of the interior of a cap, the cap is kept to be stably installed on the rotating table, the bottom end of the edge ironing head conducts edge ironing and decoration on the edge of the rotating cap, and the edge ironing and decoration are even and stable; waste threads appearing around the hat clamping mechanism are absorbed through the air suction holes in the surface of the inner ring of the collecting ring, waste thread residues generated by hat trimming can be fully collected and cleaned, the waste thread residues are prevented from being attached to the surface of a hat, and the waste thread residues on the surface of the trimming machine are convenient to clean.

Description

Technical Field

[0001] This utility model relates to the field of hat trimming machine technology, and in particular to a hat trimming machine with improved precision. Background Technology

[0002] Hats are common items in daily life. After the hat is sewn and produced, there will be excess threads or other debris around the hat, which will affect the appearance of the hat. Therefore, special equipment is needed to trim the edges of the hat.

[0003] Therefore, a hat trimming machine with improved precision is proposed to trim the edges of hats.

[0004] For example, the prior art Chinese patent publication number "CN217963878U" provides a high-efficiency trimming machine for hat processing, including a cleaning box, a table, and an adjustment mechanism. The cleaning box has an adjustment cavity and a collection cavity inside. The collection cavity has a collection mechanism inside. The front surface of the cleaning box is provided with a disassembly plate that penetrates the cleaning box and is slidably connected to the penetration part. The disassembly plate communicates with the inside of the collection cavity. The left side surface of the cleaning box is fixedly connected to a fan that penetrates the cleaning box, is fixedly connected to the penetration part, and communicates with the inside of the collection cavity.

[0005] This device facilitates the cleaning and collection of residual thread ends and other trimming materials after trimming, eliminating the need for manual cleaning and reducing the workload of staff.

[0006] Existing high-precision hat trimming machines often cause the hat to loosen and slip during rotation, making it difficult to stably install and rotate. This makes it inconvenient to burn off and trim excess threads on the edges. In addition, waste threads fall off during the hat trimming process and, if not collected, will stick to the surface of the hat, affecting its appearance. Utility Model Content

[0007] The purpose of this invention is to address the shortcomings of existing technologies, such as hats easily becoming loose and slipping during rotation, failing to be stably installed and rotated, and making it inconvenient to burn off and trim excess threads on the edges. Therefore, this invention proposes a hat trimming machine with improved precision.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] Design a hat trimming machine with improved precision, including a base, a hat clamping mechanism rotatably mounted on the top of the base, a waste thread collection mechanism mounted on the outer side of the hat clamping mechanism, and a hat trimming mechanism mounted above the hat clamping mechanism; the hat clamping mechanism includes a rotating table and a clamping plate, the rotating table is rotatably mounted in the middle of the base, and a motor is connected to its bottom end, the clamping plate is adjustablely mounted on the top of the rotating table, and a protective pad is bonded to its outer side; the waste thread collection mechanism includes a collection ring, a filter ring, and an air pump, the collection ring is a hollow structure, its inner ring surface has air suction holes, the filter ring is bonded to the hollow interior of the collection ring, a top cover is mounted on the top of the collection ring, and an air suction pipe is connected to the outer ring surface of the collection ring, the other end of the air suction pipe is connected to the air pump; the hat trimming mechanism includes an edge-pressing head and a first electric push rod, the edge-pressing head is fixedly mounted on the bottom end of the first electric push rod, a mounting rod is fixedly mounted on the top end of the first electric push rod, and a second electric push rod is fixedly connected to one side of the top end of the mounting rod.

[0010] Furthermore, the top surface of the rotary table has an adjustment groove, the outer end of the adjustment groove has a guide hole, the bottom end of the clamping plate is fixed with a sliding plate, the sliding plate is slidably inserted into the interior of the adjustment groove, the outer side of the sliding plate is fixed with a guide rod, the outer end of the guide rod slides through the guide hole, a nut is connected to the surface of the guide rod at the position outside the guide hole, a spring is sleeved on the surface of the guide rod at the position inside the adjustment groove, and a washer is connected to the outer end of the spring.

[0011] Furthermore, support legs are fixed at the four corners of the bottom of the base, support columns are fixed at the four corners of the top of the base, and mounting plates are installed on the top of the support columns. The surface of the mounting plate has a sliding groove, and the top of the mounting rod slides through the sliding groove. Limit plates are fixed on the surface of the mounting rod at the upper and lower ends of the sliding groove. The second electric push rod is installed on the top of the mounting plate.

[0012] Furthermore, the base is a horizontal structure and is horizontally positioned, the rotating platform is a circular platform structure and is horizontally positioned, the motor is installed at the bottom end of the base, the clamping plate is an arc-shaped plate structure and is vertically positioned, and the protective pad can be made of rubber.

[0013] Furthermore, the adjusting groove is a rectangular groove structure, horizontally arranged, and evenly distributed around the circumference; the sliding plate is vertically arranged; the guide rod is a threaded rod structure, horizontally arranged; and the gasket abuts against the inner end of the guide hole.

[0014] Furthermore, the collecting ring has a circular structure, the air intake holes are evenly distributed on the inner surface of the collecting ring and face the periphery of the hat clamping mechanism, and the top cover has a circular structure, with its bottom outer end snapped onto the outside of the collecting ring.

[0015] Furthermore, the hot-edge head has a conical structure and is vertically arranged; both the first electric push rod and the mounting rod are vertically arranged; the mounting rod has a rectangular rod structure; and the second electric push rod is horizontally arranged.

[0016] Furthermore, the support column is vertically arranged, the mounting plate is a rectangular structure and is horizontally arranged, the sliding groove is a rectangular groove structure and is horizontally arranged, and the limiting plate is a circular plate structure and slides in contact with the upper and lower surfaces of the mounting plate.

[0017] The improved precision hat trimming machine proposed in this utility model has the following advantages:

[0018] 1. This utility model features a rotating platform mounted on the top of the base, with an adjustable clamping plate mounted on the top of the rotating platform. Therefore, when trimming the edges of a hat, the guide rod and sliding plate can be moved along the adjustment groove and guide hole according to the inner diameter of the hat, thereby adjusting the distance between the clamping plates. The hat is placed on the rotating platform, with the clamping plate inserted into the inside of the hat, and the protective pads push the edges of the hat outward, thus keeping the hat stably mounted on the rotating platform. The position of the ironing head is adjusted by the first and second electric push rods, and the rotating platform and the hat on its top are rotated by the motor. Therefore, the bottom end of the ironing head performs ironing trimming on the rotating hat edge, which is more uniform and stable, and it is less likely for the hat to slip relative to the ground.

[0019] 2. This utility model installs a waste thread collection mechanism around the hat clamping mechanism to collect waste thread generated during hat trimming. Therefore, in use, the top cover is opened, the filter ring is placed inside the hollow part of the collection ring, and the top cover is closed. During the hat trimming process, the air pump draws air from inside the collection ring through the air suction pipe, thereby creating a negative pressure state inside the collection ring. This allows the waste thread generated around the hat clamping mechanism to be absorbed through the air suction holes on the inner surface of the collection ring. This effectively collects and cleans the waste thread generated during hat trimming, preventing it from adhering to the surface of the hat and facilitating the cleaning of waste thread from the trimming machine surface. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This utility model Figure 1 A schematic diagram of a waste wire collection mechanism;

[0022] Figure 3 This utility model Figure 1 Overall structural diagram;

[0023] Figure 4 This utility model Figure 1 A schematic diagram of the hat clamping mechanism;

[0024] Figure 5 This utility model Figure 1 A schematic diagram of the rotating platform section;

[0025] Figure 6 This utility model Figure 1 A schematic diagram of the clamping plate section;

[0026] Figure 7 This utility model Figure 1 A schematic diagram of the hat trimming mechanism.

[0027] In the diagram: 1. Base; 2. Support leg; 3. Collection ring; 4. Top cover; 5. Support column; 6. Suction pipe; 7. Suction pump; 8. Rotary table; 9. Slide groove; 10. Mounting plate; 11. Second electric push rod; 12. Mounting rod; 13. First electric push rod; 14. Filter ring; 15. Suction hole; 16. Motor; 17. Guide rod; 18. Nut; 19. Adjustment groove; 20. Protective pad; 21. Clamping plate; 22. Sliding plate; 23. Guide hole; 24. Spring; 25. Washer; 26. Ironing edge head; 27. Limiting plate. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Example 1

[0030] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The illustration shows a hat trimming machine for improving precision, including a base 1, a hat clamping mechanism rotatably mounted on the top of the base 1, a waste thread collection mechanism mounted on the outside of the hat clamping mechanism, and a hat trimming mechanism mounted above the hat clamping mechanism.

[0031] The hat clamping mechanism includes a rotating platform 8 and a clamping plate 21. The rotating platform 8 is rotatably mounted in the middle of the base 1, and a motor 16 is connected to its bottom end. The clamping plate 21 is adjustablely mounted on the top of the rotating platform 8, and a protective pad 20 is bonded to its outer side.

[0032] The waste wire collection mechanism includes a collection ring 3, a filter ring 14, and an air pump 7. The collection ring 3 is a hollow structure with an air suction hole 15 on its inner surface. The filter ring 14 is bonded and installed inside the hollow part of the collection ring 3. A top cover 4 is installed on the top of the collection ring 3. An air suction pipe 6 is connected to the outer surface of the collection ring 3. The other end of the air suction pipe 6 is connected to the air pump 7.

[0033] The hat trimming mechanism includes an ironing head 26 and a first electric push rod 13. The ironing head 26 is fixedly installed at the bottom end of the first electric push rod 13. A mounting rod 12 is fixedly installed at the top end of the first electric push rod 13. A second electric push rod 11 is fixedly connected to one side of the top end of the mounting rod 12.

[0034] The collecting ring 3 has a circular structure, and the air intake holes 15 are evenly distributed on the inner surface of the collecting ring 3 and face the surrounding area of ​​the hat clamping mechanism. The top cover 4 has a circular structure and is snapped onto the outer side of the collecting ring 3 at its bottom.

[0035] A waste thread collection mechanism is installed around the hat clamping mechanism to collect waste thread generated during hat trimming. Therefore, during use, the top cover 4 is opened, the filter ring 14 is placed inside the hollow position of the collection ring 3, and the top cover 4 is closed. During the hat trimming process, the air pump 7 draws air from inside the collection ring 3 through the air suction pipe 6, thereby creating a negative pressure state inside the collection ring 3. Then, the waste thread generated around the hat clamping mechanism is absorbed through the air suction hole 15 on the inner surface of the collection ring 3. This can fully collect and clean the waste thread generated during hat trimming, prevent it from adhering to the surface of the hat, and facilitate the cleaning of waste thread on the surface of the trimming machine.

[0036] Example 2

[0037] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The illustration shows a hat trimming machine for improving precision, including a base 1, a hat clamping mechanism rotatably mounted on the top of the base 1, a waste thread collection mechanism mounted on the outside of the hat clamping mechanism, and a hat trimming mechanism mounted above the hat clamping mechanism.

[0038] The base 1 is a horizontal structure and is horizontally set. The rotating platform 8 is a circular platform structure and is horizontally set. The motor 16 is installed at the bottom of the base 1. The clamping plate 21 is an arc-shaped plate structure and is vertically set. The protective pad 20 can be made of rubber.

[0039] The hat clamping mechanism includes a rotating platform 8 and a clamping plate 21. The rotating platform 8 is rotatably mounted in the middle of the base 1, and a motor 16 is connected to its bottom end. The clamping plate 21 is adjustablely mounted on the top of the rotating platform 8, and a protective pad 20 is bonded to its outer side.

[0040] The top surface of the rotary table 8 has an adjustment groove 19, and the outer end of the adjustment groove 19 has a guide hole 23. The bottom end of the clamping plate 21 is fixed with a sliding plate 22, which slides into the interior of the adjustment groove 19. A guide rod 17 is fixed to the outer side of the sliding plate 22, and the outer end of the guide rod 17 slides through the guide hole 23. A nut 18 is connected to the surface of the guide rod 17 at the position outside the guide hole 23. A spring 24 is sleeved on the surface of the guide rod 17 at the position inside the adjustment groove 19, and a washer 25 is connected to the outer end of the spring 24.

[0041] A rotating platform 8 is rotatably mounted on the top of the base 1, and a clamping plate 21 is adjustablely mounted on the top of the rotating platform 8. Therefore, when trimming the hat, the guide rod 17 and the sliding plate 22 can be moved along the adjusting groove 19 and the guide hole 23 according to the inner diameter of the hat, thereby adjusting the distance between the clamping plates 21.

[0042] The adjusting groove 19 is a rectangular groove structure, horizontally arranged and evenly distributed around the circumference, the sliding plate 22 is vertically arranged, the guide rod 17 is a threaded rod structure and horizontally arranged, and the gasket 25 abuts against the inner end of the guide hole 23.

[0043] The waste wire collection mechanism includes a collection ring 3, a filter ring 14, and an air pump 7. The collection ring 3 is a hollow structure with an air suction hole 15 on its inner surface. The filter ring 14 is bonded and installed inside the hollow part of the collection ring 3. A top cover 4 is installed on the top of the collection ring 3. An air suction pipe 6 is connected to the outer surface of the collection ring 3. The other end of the air suction pipe 6 is connected to the air pump 7.

[0044] The hat trimming mechanism includes an ironing head 26 and a first electric push rod 13. The ironing head 26 is fixedly installed at the bottom end of the first electric push rod 13. A mounting rod 12 is fixedly installed at the top end of the first electric push rod 13. A second electric push rod 11 is fixedly connected to one side of the top end of the mounting rod 12.

[0045] The hat is placed on the rotating platform 8, and the clamping plate 21 is inserted into the inside of the hat. The protective pad 20 pushes the edge of the hat outward, thereby keeping the hat stably mounted on the rotating platform 8. The position of the ironing head 26 is adjusted by the first electric push rod 13 and the second electric push rod 11. The rotating platform 8 and the hat at its top are rotated by the motor 16. Therefore, the bottom end of the ironing head 26 irons and trims the edge of the rotating hat, which is more uniform and stable, and the hat is less likely to slip.

[0046] Support legs 2 are fixed at the four corners of the bottom of the base 1, and support columns 5 are fixed at the four corners of the top of the base 1. A mounting plate 10 is installed on the top of the support column 5. A sliding groove 9 is opened on the surface of the mounting plate 10. The top of the mounting rod 12 slides through the sliding groove 9. Limiting plates 27 are fixed on the surface of the mounting rod 12 and at the upper and lower ends of the sliding groove 9. The second electric push rod 11 is installed on the top of the mounting plate 10.

[0047] The hot edge head 26 has a conical structure and is vertically arranged. The first electric push rod 13 and the mounting rod 12 are both vertically arranged. The mounting rod 12 has a rectangular rod structure. The second electric push rod 11 is horizontally arranged.

[0048] The support column 5 is vertically arranged, the mounting plate 10 is a rectangular structure and is horizontally arranged, the sliding groove 9 is a rectangular groove structure and is horizontally arranged, and the limiting plate 27 is a circular plate structure and slides in contact with the upper and lower surfaces of the mounting plate 10.

[0049] Working method: A rotating table 8 is rotatably installed on the top of the base 1, and a clamping plate 21 is adjustablely installed on the top of the rotating table 8. Therefore, when trimming the hat, the guide rod 17 and the sliding plate 22 can be moved along the adjusting groove 19 and the guide hole 23 according to the inner diameter of the hat, thereby adjusting the distance between the clamping plates 21.

[0050] The hat is placed on the rotating platform 8, and the clamping plate 21 is inserted into the inside of the hat. The protective pad 20 pushes the edge of the hat outward, thereby keeping the hat stably mounted on the rotating platform 8. The position of the ironing head 26 is adjusted by the first electric push rod 13 and the second electric push rod 11. The rotating platform 8 and the hat at its top are rotated by the motor 16. Therefore, the bottom end of the ironing head 26 irons and trims the edge of the rotating hat, which is more uniform and stable, and the hat is less likely to slip.

[0051] A waste thread collection mechanism is installed around the hat clamping mechanism to collect waste thread generated during hat trimming. Therefore, during use, the top cover 4 is opened, the filter ring 14 is placed inside the hollow position of the collection ring 3, and the top cover 4 is closed. During the hat trimming process, the air pump 7 draws air from inside the collection ring 3 through the air suction pipe 6, thereby creating a negative pressure state inside the collection ring 3. Then, the waste thread generated around the hat clamping mechanism is absorbed through the air suction hole 15 on the inner surface of the collection ring 3. This can fully collect and clean the waste thread generated during hat trimming, prevent it from adhering to the surface of the hat, and facilitate the cleaning of waste thread on the surface of the trimming machine.

[0052] 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 hat trimming machine with improved accuracy, comprising a base (1), characterized in that: The top end of the base (1) is rotatably installed with a hat clamping mechanism, the outer side of the hat clamping mechanism is installed with a waste line collecting mechanism, the upper side of the hat clamping mechanism is installed with a hat trimming mechanism; The hat clamping mechanism comprises a rotating table (8) and a clamping plate (21), the rotating table (8) is rotatably installed in the middle of the base (1), the bottom end of the rotating table (8) is connected with a motor (16), the clamping plate (21) is adjustably installed at the top end of the rotating table (8), the outer side of the clamping plate (21) is bonded with a protective pad (20). The waste line collecting mechanism comprises a collecting ring (3), a filter ring (14) and an air suction pump (7), the collecting ring (3) is a hollow structure, the inner ring surface of the collecting ring (3) is provided with an air suction hole (15), the filter ring (14) is bonded and installed in the hollow interior of the collecting ring (3), the top end of the collecting ring (3) is installed with a top cover (4), the outer ring surface of the collecting ring (3) is connected with an air suction pipe (6), the other end of the air suction pipe (6) is communicated with the air suction pump (7). The hat trimming mechanism comprises a trimming head (26) and a first electric push rod (13), the trimming head (26) is fixedly installed at the bottom end of the first electric push rod (13), the top end of the first electric push rod (13) is fixedly provided with a mounting rod (12), the top end of the mounting rod (12) is fixedly connected with a second electric push rod (11).

2. The hat trimming machine of claim 1, wherein: The top end surface of the rotating table (8) is provided with an adjusting groove (19), the outer end of the adjusting groove (19) is provided with a guide hole (23), the bottom end of the clamping plate (21) is fixedly provided with a sliding plate (22), the sliding plate (22) is slidably inserted into the interior of the adjusting groove (19), the outer side of the sliding plate (22) is fixedly provided with a guide rod (17), the outer end of the guide rod (17) is slidably inserted through the guide hole (23), the surface of the guide rod (17) and the position outside the guide hole (23) are connected with a nut (18), the surface of the guide rod (17) and the position inside the adjusting groove (19) are sleeved with a spring (24), the outer end of the spring (24) is connected with a gasket (25).

3. The hat trimming machine of claim 1, wherein: The bottom end of the base (1) is fixedly provided with a supporting leg (2) at the four corners, the top end of the base (1) is fixedly provided with a supporting column (5) at the four corners, the top end of the supporting column (5) is installed with a mounting plate (10), the surface of the mounting plate (10) is provided with a sliding groove (9), the top end of the mounting rod (12) is slidably inserted through the sliding groove (9), the surface of the mounting rod (12) and the positions above and below the sliding groove (9) are fixedly provided with a limiting plate (27), the second electric push rod (11) is installed at the top end of the mounting plate (10).

4. The hat trimming machine of claim 1, wherein: The base (1) is a horizontal structure and is horizontally arranged, the rotating table (8) is a circular table structure and is horizontally arranged, the motor (16) is installed at the bottom end of the base (1), the clamping plate (21) is an arc-shaped plate structure and is vertically arranged, the protective pad (20) can be made of rubber material.

5. The hat trimming machine of claim 2, wherein: The adjusting groove (19) is a rectangular groove structure, is horizontally arranged, is uniformly distributed in a circle, the sliding plate (22) is vertically arranged, the guide rod (17) is a threaded rod structure, is horizontally arranged, and the gasket (25) abuts against the inner end of the guide hole (23).

6. The hat trimming machine of claim 1, wherein: The collecting ring (3) is a circular ring structure, the air inlet holes (15) are uniformly distributed on the inner ring surface of the collecting ring (3) and are directed to the periphery of the hat clamping mechanism, and the top cover (4) is a circular ring structure and is clamped and installed at the outer side of the collecting ring (3).

7. The hat trimming machine of claim 1, wherein: The hem head (26) is a conical structure and is vertically arranged, the first electric push rod (13) and the mounting rod (12) are vertically arranged, the mounting rod (12) is a rectangular rod structure, and the second electric push rod (11) is horizontally arranged.

8. The hat trimming machine of claim 3, wherein: The supporting column (5) is vertically arranged, the mounting plate (10) is a rectangular structure and is horizontally arranged, the sliding groove (9) is a rectangular groove structure and is horizontally arranged, and the limiting plate (27) is a circular plate structure and is in sliding contact with the upper and lower surfaces of the mounting plate (10).

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