Pattern printing jig for lighter

Abstract

The utility model relates to a lighter pattern printing jig which comprises a positioning support, a first plane, a second plane, a third plane, a fourth plane, a fifth plane and a sixth plane are arranged on the positioning support, and the first plane, the second plane and the third plane are perpendicular in pairs to form a first set of limiting faces. The first group of limiting surfaces are used for limiting when the top surfaces of the lighters are printed; the fourth plane, the fifth plane and the sixth plane are perpendicular in pairs to form a second set of limiting faces, and the second set of limiting faces are used for limiting when the side faces of the lighter are printed. The lighter pattern printing jig comprises the two sets of limiting faces, one set of limiting faces can achieve limiting when the top face of a lighter is printed, the other set of limiting faces can achieve limiting when the left face and the right face of the lighter are printed, and the jig does not need to be switched back and forth when pattern printing on the top face, the left side face and the right side face is executed. And the pattern printing efficiency is effectively improved, and the printing productivity of lighters is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighter fixtures, in particular to a lighter pattern printing fixture. Background Art

[0002] Lighters have been quickly popularized and applied in people's lives, and during their application and promotion, other functions have emerged due to their popularity. For example, lighters can be used as advertising carriers. In order to improve the aesthetic effect of lighters and realize their advertising carrier attributes, it is necessary to print patterns on the body of lighters.

[0003] The body of a lighter includes six surfaces. Generally, it is necessary to print patterns on five of them, that is, the top surface and four side surfaces of the lighter. Among them, the four side surfaces include two front and back surfaces (the two side surfaces with larger areas) and two left and right surfaces (the two side surfaces with smaller areas). When printing the top surface and the left and right surfaces, a separate printing fixture is required for the top surface, and a separate printing fixture is required for the left and right surfaces. Different fixtures need to be switched when performing top surface printing and left and right side surface printing, resulting in low printing efficiency. Summary of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a lighter pattern printing fixture, which can improve the printing efficiency.

[0005] To achieve the above object, the utility model provides a lighter pattern printing fixture, including a positioning bracket. The positioning bracket is provided with a first plane, a second plane, a third plane, a fourth plane, a fifth plane and a sixth plane. The first plane, the second plane and the third plane are perpendicular to each other in pairs to form a first group of limiting surfaces, and the first group of limiting surfaces is used for limiting when printing the top surface of the lighter; the fourth plane, the fifth plane and the sixth plane are perpendicular to each other in pairs to form a second group of limiting surfaces, and the second group of limiting surfaces is used for limiting when printing the side surface of the lighter.

[0006] In an embodiment of the utility model, the positioning bracket includes a first vertical plate, a second vertical plate, a third vertical plate and a bottom plate. The first plane and the fourth plane are arranged on the first vertical plate, the second plane is arranged on the second vertical plate, the third plane is arranged on the bottom plate, the fifth plane is arranged on the third vertical plate, a cross plate is connected between the first vertical plate and the third vertical plate, and the sixth plane is arranged on the cross plate.

[0007] In an embodiment of the utility model, the first plane and the fourth plane are arranged in parallel, and the first plane is in the vertical direction.

[0008] In an embodiment of the present utility model, the lighter has a lighter bottom surface, a first printing surface, and a second printing surface. The lighter bottom surface of the lighter is in contact with the third plane, the first printing surface is in contact with the second plane, and the second printing surface is in contact with the first plane.

[0009] In an embodiment of the present utility model, the lighter bottom surface is in contact with the fifth plane, the first printing surface is in contact with the sixth plane, and the second printing surface is in contact with the fourth plane.

[0010] In an embodiment of the present utility model, the tops of the first vertical plate, the second vertical plate, and the third vertical plate form a through plane, and the through plane is in the horizontal direction. When the lighter is placed on the first set of limiting surfaces, the vertical distance between the highest plane of the lighter and the through plane is a first distance; when the lighter is placed on the second set of limiting surfaces, the vertical distance between the highest plane of the lighter and the through plane is a second distance, and the difference between the first distance and the second distance is within the standard value.

[0011] In an embodiment of the present utility model, auxiliary positioning components are provided at both the first set of limiting surfaces and the second set of limiting surfaces. The auxiliary positioning components include a support block and a positioning foam. The support block is provided on the bottom plate, the positioning foam is provided on the support block, and a seventh plane is provided on the side of the positioning foam close to the positioning bracket, and the seventh plane is in contact with the surface of the lighter.

[0012] In an embodiment of the present utility model, a card slot is provided on the support block, and a card block is provided on the positioning foam, and the card block is arranged in the card slot.

[0013] In an embodiment of the present utility model, a first positioning surface is provided on the support block, a pressing plate is provided at the top of the support block, a second positioning surface is provided on the pressing plate, and the positioning foam is arranged between the first positioning surface and the second positioning surface.

[0014] In an embodiment of the present utility model, a first positioning pin and a second positioning pin are provided on the bottom plate, a first positioning hole is provided on the support block, and the first positioning pin is inserted into the first positioning hole; a second positioning hole is provided on the positioning bracket, and the second positioning pin is inserted into the second positioning hole.

[0015] The above technical solutions of the present utility model have the following advantages compared with the prior art:

[0016] The pattern printing fixture for lighters according to the present utility model includes two groups of limiting surfaces. One group of limiting surfaces can achieve the limitation during the printing of the top surface of the lighter, and the other group of limiting surfaces can achieve the limitation during the printing of the left and right sides of the lighter. When performing the pattern printing on the top surface and the left and right sides, there is no need to switch the fixture back and forth, effectively improving the pattern printing efficiency and greatly increasing the printing production capacity of the lighters. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic structural diagram of the pattern printing fixture for lighters of the present utility model (assembling the lighter);

[0019] Figure 2 It is a first schematic structural diagram of the positioning bracket of the pattern printing fixture for lighters of the present utility model;

[0020] Figure 3 It is a second schematic structural diagram of the positioning bracket of the pattern printing fixture for lighters of the present utility model;

[0021] Figure 4 It is a schematic diagram of the first distance and the second distance when the pattern printing fixture for lighters of the present utility model assembles the lighter;

[0022] Figure 5 It is a schematic structural diagram of the pattern printing fixture for lighters of the present utility model (without assembling the lighter);

[0023] Figure 6 is Figure 5 a partial enlarged structural diagram at position A in;

[0024] Figure 7 It is a cross-sectional structural diagram at the first positioning pin and the first positioning hole when the pattern printing fixture for lighters of the present utility model assembles the lighter;

[0025] Figure 8 It is a cross-sectional structural diagram at the second positioning pin and the second positioning hole when the pattern printing fixture for lighters of the present utility model assembles the lighter;

[0026] Figure 9 It is a schematic structural diagram of the lighter assembled by the pattern printing fixture for lighters of the present utility model.

[0027] Explanation of the reference numerals in the drawings of the specification:

[0028] 1. Positioning bracket; 2. First plane; 3. Second plane; 4. Third plane; 5. Fourth plane; 6. Fifth plane; 7. Sixth plane; 8. First set of limiting surfaces; 9. Second set of limiting surfaces; 10. First vertical plate; 11. Second vertical plate; 12. Third vertical plate; 13. Bottom plate; 14. Horizontal plate; 15. Bottom surface of lighter; 16. First printing surface; 17. Second printing surface; 18. Penetrating plane; 19. Auxiliary positioning assembly; 20. Support block; 21. Positioning foam; 22. Seventh plane; 23. Card slot; 24. Card block; 25. First positioning surface; 26. Pressure plate; 27. Second positioning surface; 28. First positioning pin; 29. Second positioning pin; 30. First positioning hole; 31. Second positioning hole; 32. Positioning cavity; 33. Vertical plate bracket. Detailed implementation mode

[0029] To make the purpose, technical solutions and advantages of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present utility model.

[0030] Refer to Figures 1 to 9 As shown, the lighter pattern printing fixture of the present utility model includes a positioning bracket 1. The positioning bracket 1 is provided with a first plane 2, a second plane 3, a third plane 4, a fourth plane 5, a fifth plane 6 and a sixth plane 7. The first plane 2, the second plane 3 and the third plane 4 are perpendicular to each other in pairs to form a first set of limiting surfaces 8, and the first set of limiting surfaces 8 is used for limiting when printing the top surface of the lighter; the fourth plane 5, the fifth plane 6 and the sixth plane 7 are perpendicular to each other in pairs to form a second set of limiting surfaces 9, and the second set of limiting surfaces 9 is used for limiting when printing the side surfaces of the lighter.

[0031] In order to enable a fixture to realize the limiting of the top surface printing of the lighter and also the limiting of the printing of the left and right sides of the lighter, the present application proposes a lighter pattern printing fixture. The lighter pattern printing fixture includes a first set of limiting surfaces 8 and a second set of limiting surfaces 9. The first set of limiting surfaces 8 is used for realizing the limiting when printing the top surface of the lighter, and the second set of limiting surfaces 9 is used for realizing the limiting when printing the left and right sides of the lighter. Specifically, the lighter pattern printing fixture includes a positioning bracket 1, as Figure 2As shown in the figure, the first plane 2, the second plane 3, and the third plane 4 on the positioning bracket 1 are perpendicular to each other in pairs to form a first set of limiting surfaces 8, so as to realize the limiting during the printing of the top surface of the lighter; the fourth plane 5, the fifth plane 6, and the sixth plane 7 on the positioning bracket 1 are perpendicular to each other in pairs to form a second set of limiting surfaces 9, so as to realize the limiting during the printing of the left and right side surfaces of the lighter. Therefore, the lighter pattern printing fixture of the present application includes two sets of limiting surfaces. One set of limiting surfaces can realize the limiting during the printing of the top surface of the lighter, and the other set of limiting surfaces can realize the limiting during the printing of the left and right side surfaces of the lighter. When performing the pattern printing on the top surface and the left and right side surfaces, there is no need to switch the fixture back and forth, effectively improving the pattern printing efficiency and greatly improving the printing production capacity of the lighter; in addition, the present application does not need to separately design printing fixtures for the top surface and the left and right side surfaces, saving materials and reducing costs. Further, the lighter pattern printing fixture of the present application can place the same lighter on the first set of limiting surfaces 8 to print the top surface, and then place the lighter on the second set of limiting surfaces 9 to print the left and right sides; moreover, two lighters can be printed simultaneously, that is, the first lighter is placed on the first set of limiting surfaces 8 with its top surface facing up, and the second lighter is placed on the second set of limiting surfaces 9 with one of its left and right side surfaces facing up. Therefore, two lighters can be printed simultaneously during printing, further improving the pattern printing efficiency and further improving the printing production capacity of the lighter.

[0032] In one of the embodiments, the positioning bracket 1 includes a first vertical plate 10, a second vertical plate 11, a third vertical plate 12, and a bottom plate 13. The first plane 2 and the fourth plane 5 are provided on the first vertical plate 10, the second plane 3 is provided on the second vertical plate 11, the third plane 4 is provided on the bottom plate 13, the fifth plane 6 is provided on the third vertical plate 12, a cross plate 14 is connected between the first vertical plate 10 and the third vertical plate 12, and the sixth plane 7 is provided on the cross plate 14.

[0033] As Figure 2 and Figure 3As shown, the positioning bracket 1 includes a first vertical plate 10, a second vertical plate 11, a third vertical plate 12, a horizontal plate 14, and a bottom plate 13. The first plane 2 and the fourth plane 5 are arranged on the first vertical plate 10, the second plane 3 is arranged on the second vertical plate 11, and the third plane 4 is arranged on the bottom plate 13. Therefore, the first plane 2 on the first vertical plate 10, the second plane 3 on the second vertical plate 11, and the third plane 4 on the bottom plate 13 are perpendicular to each other in pairs, forming a first set of limiting surfaces 8 to achieve the limiting during the printing of the top surface of the lighter; the fourth plane 5 is arranged on the first vertical plate 10, the fifth plane 6 is arranged on the third vertical plate 12, a horizontal plate 14 is connected between the first vertical plate 10 and the third vertical plate 12, and the sixth plane 7 is arranged on the horizontal plate 14. Therefore, the fourth plane 5 on the first vertical plate 10, the fifth plane 6 on the third vertical plate 12, and the sixth plane 7 on the horizontal plate 14 are perpendicular to each other in pairs, forming a second set of limiting surfaces 9 to achieve the limiting during the printing of the left and right side surfaces of the lighter.

[0034] In one embodiment, the first plane 2 and the fourth plane 5 are arranged in parallel, and the first plane 2 is in the vertical direction.

[0035] As Figure 2 and Figure 3 shown, the first plane 2 and the fourth plane 5 are arranged in parallel, and the first plane 2 and the fourth plane 5 are in the vertical direction, which is convenient for the placement and limiting of the lighter.

[0036] In one embodiment, the lighter has a lighter bottom surface 15, a first printing surface 16, and a second printing surface 17. The lighter bottom surface 15 of the lighter is in contact with the third plane 4, the first printing surface 16 is in contact with the second plane 3, and the second printing surface 17 is in contact with the first plane 2.

[0037] As Figure 9 shown, the lighter has a lighter bottom surface 15, a first printing surface 16 (the surface with a smaller area), and a second printing surface 17 (the surface with a larger area). The limiting of the lighter is achieved by the cooperation of these three surfaces of the lighter with the first set of limiting surfaces 8 or the second set of limiting surfaces 9 on the positioning bracket 1. When the top surface of the lighter needs to be printed, the top surface of the lighter needs to be facing up, and the lighter needs to be limited by the first set of limiting surfaces 8. As Figure 1 、 Figure 2 and Figure 9As shown, at this time, the bottom surface 15 of the lighter contacts the third plane 4, and the third plane 4 limits the bottom surface 15 of the lighter; the first printing surface 16 of the lighter contacts the second plane 3, and the second plane 3 limits the first printing surface 16 of the lighter; the second printing surface 17 of the lighter contacts the first plane 2, and the first plane 2 limits the second printing surface 17 of the lighter. Since the first plane 2 is in the vertical direction, the lighter is horizontally placed on the third plane 4 by virtue of its own gravity, and the lighter is limited by the first set of limiting surfaces 8 formed by the first plane 2, the second plane 3, and the third plane 4.

[0038] In one embodiment, the bottom surface 15 of the lighter contacts the fifth plane 6, the first printing surface 16 contacts the sixth plane 7, and the second printing surface 17 contacts the fourth plane 5.

[0039] When it is necessary to print the left and right sides of the lighter, the left side or the right side of the lighter needs to be facing up, and then the lighter needs to be limited by the second set of limiting surfaces 9. As Figure 2 、 Figure 3 and Figure 9 shown, at this time, the bottom surface 15 of the lighter contacts the fifth plane 6, and the fifth plane 6 limits the bottom surface 15 of the lighter; the first printing surface 16 of the lighter contacts the sixth plane 7, and the sixth plane 7 limits the first printing surface 16 of the lighter; the second printing surface 17 of the lighter contacts the fourth plane 5, and the fourth plane 5 limits the second printing surface 17 of the lighter. Since the fourth plane 5 is in the vertical direction, the lighter is horizontally placed on the sixth plane 7 by virtue of its own gravity, and the lighter is limited by the second set of limiting surfaces 9 formed by the fourth plane 5, the fifth plane 6, and the sixth plane 7.

[0040] In one embodiment, the tops of the first vertical plate 10, the second vertical plate 11, and the third vertical plate 12 form a through plane 18, and the through plane 18 is in the horizontal direction. When the lighter is placed on the first set of limiting surfaces 8, the vertical distance between the highest plane of the lighter and the through plane 18 is the first distance; when the lighter is placed on the second set of limiting surfaces 9, the vertical distance between the highest plane of the lighter and the through plane 18 is the second distance, and the difference between the first distance and the second distance is within the standard value.

[0041] The lighter pattern printing fixture of the present application can print two lighters simultaneously. That is, the first lighter is placed on the first set of limiting surfaces 8 with its top surface facing up, and the second lighter is placed on the second set of limiting surfaces 9 with one of its left and right side surfaces facing up. Therefore, two lighters can be printed simultaneously during printing. To enable the lighter pattern printing fixture to print two lighters simultaneously, it is necessary to control the heights of the printing surfaces of the two lighters. Specifically, as Figure 3 shown, the tops of the first vertical plate 10, the second vertical plate 11, and the third vertical plate 12 form a through plane 18. Preferably, the through plane 18 is horizontal. As Figure 4 shown, when the first lighter is placed on the first set of limiting surfaces 8, the highest plane of the first lighter is the top surface of the lighter, and the vertical distance between the top surface of the lighter and the through plane 18 is the first distance L1; when the second lighter is placed on the second set of limiting surfaces 9, the vertical distance between the highest plane (one of the left and right side surfaces) of the second lighter and the through plane 18 is the second distance L2; ideally, the first distance L1 is equal to the second distance L2. At this time, the top surface of the first lighter and the side surface of the second lighter can be printed simultaneously by the same printing tool. Further, a standard value can be set, as long as the difference between the first distance L1 and the second distance L2 is within the standard value. Within this standard value, the quality of the patterns printed on the top surface of the first lighter and the side surface of the second lighter by the same printing tool can meet the requirements. In addition, if the difference between the first distance L1 and the second distance L2 is large, the top surface of the first lighter and the side surface of the second lighter can still be printed separately by different printing tools.

[0042] In one embodiment, auxiliary positioning components 19 are provided at both the first set of limiting surfaces 8 and the second set of limiting surfaces 9. The auxiliary positioning components 19 include support blocks 20 and positioning foam 21. The support blocks 20 are provided on the bottom plate 13, the positioning foam 21 is provided on the support blocks 20, and a seventh plane 22 is provided on the positioning foam 21 on the side close to the positioning bracket 1. The seventh plane 22 is in contact with the surface of the lighter.

[0043] As Figure 5 and Figure 6As shown, the lighter pattern printing jig of the present application further includes an auxiliary positioning component 19. The auxiliary positioning component 19 is provided at both the first set of limiting surfaces 8 and the second set of limiting surfaces 9. The positioning accuracy of the lighter can be improved through the auxiliary positioning component 19. Specifically, the auxiliary positioning component 19 includes a support block 20 and a positioning foam 21. The support block 20 is connected to the bottom plate 13. The bottom end of the support block 20 is connected to the bottom plate 13. The positioning foam 21 is connected to the side surface of the support block 20 close to the positioning bracket 1. A seventh plane 22 is provided on the side of the positioning foam 21 close to the positioning bracket 1. A positioning cavity 32 is formed between the seventh plane 22 and the positioning bracket 1. The lighter is placed in the positioning cavity 32. The seventh plane 22 is in contact with the surface of the lighter. When the lighter is placed in the positioning cavity 32, the positioning foam 21 is in a compressed state. The positioning accuracy of the lighter pattern printing jig can be further improved through the elastic force of the positioning foam 21.

[0044] In one of the embodiments, a slot 23 is provided on the support block 20, and a block 24 is provided on the positioning foam 21. The block 24 is arranged in the slot 23.

[0045] As Figure 6 shown, in order to realize the installation of the positioning foam 21 on the support block 20, a block 24 is provided on the positioning foam 21, and a slot 23 corresponding to the block 24 is provided on the support block 20. The block 24 is stuck in the slot 23 to realize the installation connection of the positioning foam 21 on the support block 20.

[0046] In one of the embodiments, a first positioning surface 25 is provided on the support block 20, a pressing plate 26 is provided at the top of the support block 20, a second positioning surface 27 is provided on the pressing plate 26, and the positioning foam 21 is arranged between the first positioning surface 25 and the second positioning surface 27.

[0047] As Figure 6 shown, a first positioning surface 25 is provided on the support block 20. The first positioning surface 25 is in the horizontal direction. A pressing plate 26 is provided at the top of the support block 20. The pressing plate 26 is connected to the support block 20 through a bolt assembly. A second positioning surface 27 is provided at the bottom of the pressing plate 26. The second positioning surface 27 is in the horizontal direction. Therefore, the positioning foam 21 is arranged between the first positioning surface 25 and the second positioning surface 27. At the same time, the positioning foam 21 is stuck in the slot 23 on the support block 20 through the block 24, so as to realize the firm connection between the positioning foam 21 and the support block 20 and improve the stability.

[0048] In one of the embodiments, a first positioning pin 28 and a second positioning pin 29 are provided on the bottom plate 13, a first positioning hole 30 is provided on the support block 20, and the first positioning pin 28 is inserted into the first positioning hole 30; the first vertical plate 10, the second vertical plate 11, the third vertical plate 12, and the horizontal plate 14 form a vertical plate bracket 33, and a second positioning hole 31 is provided on the vertical plate bracket 33, and the second positioning pin 29 is inserted into the second positioning hole 31.

[0049] As Figure 7 shown, a first positioning pin 28 is provided on the bottom plate 13, a first positioning hole 30 is provided on the support block 20, and the first positioning pin 28 is inserted into the first positioning hole 30. The cooperation between the first positioning hole 30 and the first positioning pin 28 can limit the support block 20 by the bottom plate 13. In addition, the support block 20 and the bottom plate 13 are also detachably connected by screws, realizing quick disassembly and assembly and facilitating later maintenance. The first vertical plate 10, the second vertical plate 11, the third vertical plate 12, and the horizontal plate 14 form a vertical plate bracket 33. As Figure 8 shown, a second positioning pin 29 is provided on the bottom plate 13, a second positioning hole 31 is provided on the vertical plate bracket 33, and the second positioning pin 29 is inserted into the second positioning hole 31. The cooperation between the second positioning hole 31 and the second positioning pin 29 can limit the vertical plate bracket 33 by the bottom plate 13, and the cooperation between the second positioning pin 29 and the second positioning hole 31 can realize the detachable connection between the bottom plate 13 and the vertical plate bracket 33, realizing quick disassembly and assembly and facilitating later maintenance. Among them, the positioning bracket 1 includes the vertical plate bracket 33 and the bottom plate 13, and the vertical plate bracket 33 includes the first vertical plate 10, the second vertical plate 11, the third vertical plate 12, and the horizontal plate 14.

[0050] In addition, through the cooperation between the first set of limiting surfaces 8 and the auxiliary positioning component 19, and the cooperation between the second set of limiting surfaces 9 and the auxiliary positioning component 19, the positioning accuracy of the lighter pattern printing jig of the present application can be effectively improved, and the alignment and splicing of the patterns on the three side surfaces after printing on the top surface and the side surfaces can be realized, ensuring the integrity and continuity of the patterns on the lighter surface. That is, the printing of the single-sided pattern of the lighter is realized to the printing of the three-sided pattern, improving the printing quality.

[0051] Note that the above is only the preferred embodiment of the present utility model and the applied technical principles. Those skilled in the art will understand that the present utility model is not limited to the specific embodiments described herein, and various obvious changes, re-adjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present utility model. Therefore, although the present utility model has been described in detail through the above embodiments, the present utility model is not limited to the above embodiments. Without departing from the concept of the present utility model, more other equivalent embodiments can be included, and the scope of the present utility model is determined by the scope of the appended claims.

Claims

1. A printing fixture for lighter patterns, characterized in that: It includes a positioning bracket (1), on which a first plane (2), a second plane (3), a third plane (4), a fourth plane (5), a fifth plane (6) and a sixth plane (7) are provided. The first plane (2), the second plane (3) and the third plane (4) are perpendicular to each other in pairs to form a first set of limiting surfaces (8), and the first set of limiting surfaces (8) is used for limiting when printing the top surface of the lighter; the fourth plane (5), the fifth plane (6) and the sixth plane (7) are perpendicular to each other in pairs to form a second set of limiting surfaces (9), and the second set of limiting surfaces (9) is used for limiting when printing the side surface of the lighter.

2. The lighter pattern printing fixture according to claim 1, characterized in that: The positioning bracket (1) has a first vertical plate (10), a second vertical plate (11), a third vertical plate (12) and a bottom plate (13). The first plane (2) and the fourth plane (5) are arranged on the first vertical plate (10), the second plane (3) is arranged on the second vertical plate (11), the third plane (4) is arranged on the bottom plate (13), the fifth plane (6) is arranged on the third vertical plate (12), a cross plate (14) is connected between the first vertical plate (10) and the third vertical plate (12), and the sixth plane (7) is arranged on the cross plate (14).

3. The fixture for printing patterns on lighters according to claim 1, wherein: The first plane (2) and the fourth plane (5) are arranged in parallel, and the first plane (2) is along the vertical direction.

4. The lighter pattern printing fixture according to claim 2, wherein: The lighter has a lighter bottom surface (15), a first printing surface (16) and a second printing surface (17). The lighter bottom surface (15) of the lighter is in contact with the third plane (4), the first printing surface (16) is in contact with the second plane (3), and the second printing surface (17) is in contact with the first plane (2).

5. The lighter pattern printing fixture according to claim 4, wherein: The lighter bottom surface (15) is in contact with the fifth plane (6), the first printing surface (16) is in contact with the sixth plane (7), and the second printing surface (17) is in contact with the fourth plane (5).

6. The lighter pattern printing fixture according to claim 5, wherein: The tops of the first vertical plate (10), the second vertical plate (11) and the third vertical plate (12) form a through plane (18), and the through plane (18) is along the horizontal direction. When the lighter is placed on the first set of limiting surfaces (8), the vertical distance between the highest plane of the lighter and the through plane (18) is the first distance; when the lighter is placed on the second set of limiting surfaces (9), the vertical distance between the highest plane of the lighter and the through plane (18) is the second distance, and the difference between the first distance and the second distance is within the standard value.

7. The fixture for printing the lighter pattern according to claim 2, wherein: Auxiliary positioning components (19) are provided at both the first set of limiting surfaces (8) and the second set of limiting surfaces (9). The auxiliary positioning components (19) include a support block (20) and a positioning foam (21). The support block (20) is arranged on the bottom plate (13), the positioning foam (21) is arranged on the support block (20), and a seventh plane (22) is arranged on the side of the positioning foam (21) close to the positioning bracket (1), and the seventh plane (22) is in contact with the surface of the lighter.

8. The lighter pattern printing fixture according to claim 7, wherein: A clamping groove (23) is provided on the support block (20), a clamping block (24) is provided on the positioning foam (21), and the clamping block (24) is arranged in the clamping groove (23).

9. The jig for printing the lighter pattern according to claim 8, characterized in that: A first positioning surface (25) is provided on the support block (20), a pressing plate (26) is provided at the top of the support block (20), a second positioning surface (27) is provided on the pressing plate (26), and the positioning foam (21) is arranged between the first positioning surface (25) and the second positioning surface (27).

10. The lighter pattern printing fixture according to claim 7, characterized in that: A first positioning pin (28) and a second positioning pin (29) are provided on the bottom plate (13), a first positioning hole (30) is provided on the support block (20), and the first positioning pin (28) is inserted into the first positioning hole (30); the first vertical plate (10), the second vertical plate (11), the third vertical plate (12), and the horizontal plate (14) form a vertical plate bracket (33), a second positioning hole (31) is provided on the vertical plate bracket (33), and the second positioning pin (29) is inserted into the second positioning hole (31).

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