High-resilience wear-resistant luggage leather surface pattern printing device
By introducing an adhesive tube dust removal structure and servo motor-driven positioning adjustment into the pattern printing device, the problem of impurities affecting the printing surface was solved, achieving high-quality printing effects and equipment adaptability, and improving the production efficiency and product quality of bag leather.
Patent Information
- Application Number
- CN202520727873.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-17
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-04-17
AI Technical Summary
Existing pattern printing equipment lacks a pre-cleaning structure, resulting in impurities on the leather surface of bags affecting the printing effect and product quality.
A high-resilience, wear-resistant leather surface pattern printing device was designed. It uses an adhesive tube to adhere and remove dust from the leather printing surface, and a positioning structure adjustment device driven by a servo motor is used to adapt to leathers of different thicknesses, ensuring printing quality and equipment applicability.
It effectively removes impurities from the printing surface, ensuring clear printing patterns and uniform colors, improving printing quality and equipment versatility, and enhancing production continuity and equipment applicability.
Smart Images
Figure CN223877713U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a bag leather processing equipment technical field, concretely to a high resilience wear -resisting bag leather surface pattern printing device. BACKGROUND
[0002] High resilience wear -resisting bag leather is a kind of artificial leather material with excellent performance, is widely used in bag manufacturing field, can significantly improve the quality and durability of bag, high resilience wear -resisting bag leather needs to be patterned on its surface in the production process, at this moment, pattern printing device is needed;
[0003] The existing pattern printing device lacks pre-cleaning structure when using, if there is impurity on the surface of bag leather in the process of printing, will have negative influence to printing effect and product quality, impurity can make printing pattern definition greatly discount, such as dust particle adheres to the surface of bag leather, printing ink cannot evenly cover when printing, pattern edge becomes fuzzy, fine pattern or text is difficult to clearly present, will reduce the production quality of bag leather. UTILITY MODEL CONTENTS
[0004] In view of the defects of prior art, the utility model provides a high resilience wear -resisting bag leather surface pattern printing device.
[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a high resilience wear -resisting bag leather surface pattern printing device, including processing table, the upper end of processing table is equipped with printing equipment, and it is characterized in that: the upper end of processing table is equipped with one positioning frame around printing equipment, the first positioning roller and the limiting frame are symmetrically arranged in the positioning frame, the limiting frame is equipped with the second positioning roller, the both ends of the first positioning roller are rotatably connected with the positioning frame, the both ends of the second positioning roller are rotatably connected with the limiting frame;
[0006] The side of printing equipment is equipped with the second motor, the output of second motor is equipped with the pivot, the one end of pivot is symmetrically equipped with a plurality of positioning seats, positioning cylinder is arranged on positioning seat, the positioning cylinder is equipped with the adhering pipe, and the one end of positioning cylinder inserts into the inside of adhering pipe, and is connected with adhering pipe screw, the other end of positioning cylinder is rotatably connected with positioning seat, the lower of adhering pipe is equipped with the base, the top of base is equipped with the supporting roller, the both ends of supporting roller are rotatably connected with base.
[0007] In order to improve the applicability of the structure, the utility model discloses the improvement has, the middle part rotation of spacing frame is equipped with the first screw rod that penetrates the spacing frame, and the first screw rod is threadedly connected with the spacing frame, both ends of spacing frame are equipped with the vertical rod that penetrates the spacing frame, the processing platform is equipped with the sliding slot, the lower extreme of the chassis is equipped with the sliding block that penetrates the sliding slot and is slidably connected with the sliding slot, one end of the processing platform is equipped with the first motor, the output of the first motor is equipped with the second screw rod that penetrates the sliding block, and the second screw rod is threadedly connected with the sliding block.
[0008] Further, the utility model discloses the improvement has, the top of first screw rod is equipped with the knob.
[0009] Further, the utility model discloses the improvement has, the first motor and second motor all adopt servo motor.
[0010] Compared with the prior art, the utility model provides a kind of high resilience wear-resistant suitcase leather surface pattern printing device, with following beneficial effects:
[0011] Improve printing quality: by setting adhesion pipe to the suitcase leather printing surface is bonded dust removal, effectively remove surface impurities, avoid the negative influence of impurities on printing effect.Can ensure that printing pattern is clear, color is uniform, fine pattern and text can also be clearly presented, significantly improve the printing quality of suitcase leather, to improve the quality of suitcase product.
[0012] Enhance equipment applicability: the device is provided with a variety of adjustable structure. The height of spacing frame and second positioning roller can be adjusted by rotating second screw rod, to adapt to the feeding demand of different thickness suitcase leather;First motor and second motor cooperate, can adjust the position of support roller and adhesion pipe respectively, so that the device can be applicable to different thickness high resilience wear-resistant suitcase leather, greatly widen the application range of equipment, improve the versatility of equipment. ACCURACY OF DRAWINGS
[0013] Figure 1 It is the first perspective three-dimensional structure schematic diagram of the utility model;
[0014] Figure 2 It is the second perspective three-dimensional structure schematic diagram of the utility model;
[0015] Figure 3 It is the third perspective three-dimensional structure schematic diagram of the utility model;
[0016] Figure 4 It is the side view of the utility model Figure 1 ;
[0017] In the figure: 1, processing platform; 2, printing equipment; 3, positioning frame; 4, first positioning roller; 5, second positioning roller; 6, limiting frame; 7, vertical rod; 8, first screw; 9, base frame; 10, supporting roller; 11, sliding groove; 12, sliding block; 13, first motor; 14, second screw; 15, second motor; 16, rotating shaft; 17, positioning seat; 18, positioning cylinder; 19, adhesion pipe. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0019] Please refer to Figures 1-4 The utility model discloses a high resilience wear -resisting bag and case leather surface pattern printing device, including processing platform 1, the upper end of processing platform 1 is equipped with printing equipment 2, it is characterized by: the upper end of processing platform 1 is equipped with printing equipment 2 left and right each setting one positioning frame 3 in symmetry, the first positioning roller 4 and limiting frame 6 are set up in the symmetry of positioning frame 3, the second positioning roller 5 is equipped with on limiting frame 6, the both ends of first positioning roller 4 are rotatably connected with positioning frame 3, the both ends of second positioning roller 5 are rotatably connected with limiting frame 6;
[0020] One side of printing equipment 2 is equipped with second motor 15, the output of second motor 15 is equipped with rotating shaft 16, the one end of rotating shaft 16 is equipped with a plurality of positioning seat 17 in symmetry, positioning cylinder 18 is set up on positioning seat 17, adhesion pipe 19 is equipped with on positioning cylinder 18, and the one end of positioning cylinder 18 is inserted into the inside of adhesion pipe 19, and is connected with adhesion pipe 19 screw, the other end of positioning cylinder 18 is rotatably connected with positioning seat 17, the lower of adhesion pipe 19 is equipped with base frame 9, the top of base frame 9 is equipped with supporting roller 10, and the both ends of supporting roller 10 are rotatably connected with base frame 9.
[0021] In the embodiment, the first motor 13 and the second motor 15 are both servo motors.
[0022] In use of the surface pattern printing device for high-resilience wear-resistant luggage leather, first, the high-resilience wear-resistant luggage leather to be printed is placed between the two positioning frames 3, and the luggage leather is conveyed between the first positioning roller 4 and the second positioning roller 5 through the designated conveying equipment. Since the first positioning roller 4 is rotationally connected with the positioning frame 3 at both ends, and the second positioning roller 5 is rotationally connected with the limiting frame 6 at both ends, the two positioning rollers play a guiding and supporting role in the conveying process of the luggage leather, so as to ensure that the luggage leather can stably enter the printing equipment 2 for printing operation, and after printing is completed, the luggage leather is conveyed to the designated position.
[0023] Before printing, the dust removal structure of the device starts to work. The printed surface of the luggage leather contacts the adhesion pipe 19, and as the luggage leather is continuously conveyed forward, the adhesion pipe 19 is driven to rotate. The adhesion pipe 19 can adhere and adsorb impurities on the printed surface of the luggage leather during rotation, so as to realize dust removal of the printed surface and ensure the printing effect. The supporting roller 10 below the adhesion pipe 19 is rotationally connected with the bottom frame 9 at both ends, which can provide support for the luggage leather, so that the luggage leather is more stable when being cleaned by the adhesion pipe 19, and ensures that the adhesion pipe 19 can clean the printed surface more thoroughly.
[0024] When the adhesion pipe 19 needs to be replaced, the second motor 15 is started. The rotating shaft 16 at the output end of the second motor 15 drives the positioning cylinder 18 to rotate. Since the positioning cylinder 18 is threadedly connected with the adhesion pipe 19, the rotation of the positioning cylinder 18 will move the adhesion pipe 19, so as to move another standby adhesion pipe 19 to the position contacting the printed surface of the luggage leather. At this time, the adhesion pipe 19 to be replaced is rotated, so as to realize quick replacement of the adhesion pipe 19 and ensure the continuity of the printing work.
[0025] In the embodiment, the middle part of the limiting frame 6 is rotationally provided with the first screw rod 8 penetrating the positioning frame 3, the first screw rod 8 is threadedly connected with the positioning frame 3, the two ends of the limiting frame 6 are provided with vertical rods 7 penetrating the positioning frame 3, the processing table 1 is provided with a sliding groove 11, the lower end of the bottom frame 9 is provided with a sliding block 12 penetrating and slidingly connected with the sliding groove 11, one end of the processing table 1 is provided with a first motor 13, the output end of the first motor 13 is provided with a second screw rod 14 penetrating the sliding block 12, and the second screw rod 14 is threadedly connected with the sliding block 12.
[0026] In the embodiment, the top end of the first screw rod 8 is provided with a poking block.
[0027] When it is necessary to adjust the position of the supporting roller 10, the first motor 13 is started. The second screw rod 14 at the output end of the first motor 13 is threadedly connected with the sliding block 12, which is in sliding connection with the sliding groove 11 on the processing table 1. When the second screw rod 14 rotates, it drives the sliding block 12 to move in the sliding groove 11, thereby moving the base frame 9 and the supporting roller 10 mounted on the base frame 9 together, so as to conveniently align the supporting roller 10 with the adhesion pipe 19 to adapt to the supporting requirements of the luggage leather of different thicknesses. Meanwhile, the second motor 15 is started to adjust the angle and height of the positioning cylinder 18 and the adhesion pipe 19, so that the adhesion pipe 19 can better contact the printing surface of the luggage leather of different thicknesses, further improving the applicability of the device. Since the first screw rod 8 is provided with a knob at the top end, it is convenient for manual fine adjustment of the position of the first screw rod 8. When the thickness of the luggage leather is different, the operator can directly rotate the first screw rod 8 through the knob to adjust the height of the second positioning roller 5.
[0028] The adhesion pipe 19 is arranged to adhere and remove dust from the printing surface of the luggage leather, effectively removing surface impurities and avoiding the negative impact of impurities on the printing effect. It can ensure that the printing pattern is clear and the color is uniform, and fine patterns and characters can also be clearly presented, significantly improving the printing quality of the luggage leather and thereby improving the quality of the luggage products.
[0029] The device is provided with a plurality of adjustable structures. The height of the limiting frame 6 and the second positioning roller 5 can be adjusted by rotating the second screw rod 14 to adapt to the feeding requirements of luggage leather of different thicknesses. The first motor 13 and the second motor 15 cooperate to adjust the positions of the supporting roller 10 and the adhesion pipe 19, respectively, so that the device can be applied to high-rebound and wear-resistant luggage leather of different thicknesses, greatly widening the application range of the equipment and improving the versatility of the equipment.
[0030] The design of quickly replacing the adhesion pipe 19 avoids long-term downtime caused by cleaning or damage of the adhesion pipe 19. When an adhesion pipe 19 needs to be replaced due to excessive impurities adsorbed, the standby adhesion pipe 19 can be quickly adjusted into position to ensure uninterrupted printing work, guarantee the continuity of production, improve production efficiency, and reduce production cost.
[0031] In the description in the present document, it should be noted that the relational terms such as first and second and the like are used only to differentiate one entity or operation from another entity or operation, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Moreover, the terms "comprise", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or equipment.
[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application.
Claims
1. A high-resilience wear-resistant luggage leather surface pattern printing device, comprising a processing table (1), the upper end of the processing table (1) is provided with a printing equipment (2), characterized in that: The upper end of the processing table (1) is symmetrically provided with a positioning frame (3) on the left and right of the printing equipment (2), the first positioning roller (4) and the limiting frame (6) are symmetrically arranged in the positioning frame (3), the second positioning roller (5) is arranged on the limiting frame (6), the two ends of the first positioning roller (4) are rotatably connected with the positioning frame (3), and the two ends of the second positioning roller (5) are rotatably connected with the limiting frame (6). One side of the printing equipment (2) is provided with a second motor (15), the output end of the second motor (15) is provided with a rotating shaft (16), one end of the rotating shaft (16) is symmetrically provided with a plurality of positioning seats (17), the positioning seats (17) are provided with positioning cylinders (18), the positioning cylinders (18) are provided with adhesion pipes (19), one end of the positioning cylinder (18) is inserted into the adhesion pipe (19) and is threadedly connected with the adhesion pipe (19), the other end of the positioning cylinder (18) is rotatably connected with the positioning seat (17), and the bottom of the adhesion pipe (19) is provided with a bottom frame (9), the top of the bottom frame (9) is provided with a supporting roller (10), and the two ends of the supporting roller (10) are rotatably connected with the bottom frame (9).
2. The device for printing surface patterns on high-resilience wear-resistant luggage leather according to claim 1, characterized in that: The middle part of the limiting frame (6) is rotatably provided with a first screw rod (8) penetrating through the positioning frame (3), and the first screw rod (8) is threadedly connected with the positioning frame (3).
3. The device for printing surface patterns on high-resilience wear-resistant luggage leather according to claim 2, characterized in that: The top end of the first screw rod (8) is provided with a pushing block.
4. The device for printing surface patterns on high-resilience wear-resistant luggage leather according to claim 3, characterized in that: The two ends of the limiting frame (6) are provided with vertical rods (7) penetrating through the positioning frame (3).
5. The device for printing surface patterns on high-resilience wear-resistant luggage leather according to claim 4, characterized in that: The processing table (1) is provided with a sliding groove (11), the lower end of the bottom frame (9) is provided with a sliding block (12) penetrating through the sliding groove (11) and slidably connected with the sliding groove (11), one end of the processing table (1) is provided with a first motor (13), the output end of the first motor (13) is provided with a second screw rod (14) penetrating through the sliding block (12), and the second screw rod (14) is threadedly connected with the sliding block (12).
6. The device for printing surface patterns on high-resilience wear-resistant luggage leather according to claim 5, characterized in that: The first motor (13) and the second motor (15) are both servo motors.