Labor-saving overturning structure of manual printing table
By introducing tension springs and adjustment mechanisms into the manual printing table, combined with limiting components, the problem of laborious flipping of the printing plate is solved, enabling labor-saving flipping and improving printing efficiency and convenience.
Patent Information
- Application Number
- CN202520026504.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-07
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-07
AI Technical Summary
The existing manual printing table requires a lot of force to flip the plate during use, which leads to rapid physical exhaustion for the staff and reduces printing efficiency.
By using a combination of a tension spring and an adjustment mechanism, the tension spring applies tension to the flipping plate, and the flipping angle is controlled by a limit component. The tension of the tension spring can be adjusted to achieve effortless flipping.
It reduces the force required when flipping the plate, improves ease of operation and printing efficiency, and adapts to different usage needs.
Smart Images
Figure CN223720397U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to manual printing platform technical field, concretely is a kind of labor-saving turnover structure of manual printing platform. BACKGROUND
[0002] Screen handprint platform (machine) is used to small batch processing, due to simple structure, low manufacturing cost and other advantages are favored by some users, with the vigorous development of printing industry, the competition of industry is increasingly fierce, which puts forward higher requirements to the convenience of equipment, multifunctionality.
[0003] The existing manual printing platform needs larger force when the turnover plate is turned over due to the installation of printing head on the top of the turnover plate, and the physical strength of the staff is quickly consumed after using for a period of time, thereby prolonging the paper unloading and feeding time and reducing the printing efficiency.
[0004] Therefore, the present application provides a labor-saving turnover structure of manual printing platform to eliminate the drawbacks of the prior art. SUMMARY
[0005] The utility model discloses a kind of labor-saving turnover structure of manual printing platform, to solve the problem of the turnover plate in background art.
[0006] To achieve the above object, the utility model provides the following technical scheme:
[0007] A kind of labor-saving turnover structure of manual printing platform, including base, the bottom four corners of the base are all installed with supporting leg, the top side of the base is equipped with turnover mechanism, the outside of the turnover mechanism is equipped with turnover plate, the outside one side of the turnover plate is fixedly installed with handle;
[0008] The outside both sides of the turnover plate are equipped with adjusting mechanism, and the one end of the adjusting mechanism is equipped with labor-saving component.
[0009] On the basis of the above technical scheme, the utility model further provides the following optional technical scheme:
[0010] In an alternative scheme: the turnover mechanism includes mounting seat, the mounting seat is fixedly installed on the top of base symmetrically, the inside of two mounting seats is all installed with bearing, connecting rod is rotatably installed between two bearings, and the connecting rod and the turnover plate are fixedly installed.
[0011] In an alternative scheme: the adjusting mechanism includes reverse screw rod, the reverse screw rod is rotatably installed on the outside both sides of the turnover plate symmetrically, the outside of the one end of the reverse screw rod is screw-connected with threaded sleeve, the inside of the one end of the threaded sleeve is screw-connected with positive screw rod, and the outside of the threaded sleeve is provided with through hole.
[0012] In an alternative: the labor-saving assembly comprises a tension spring, the tension spring is rotationally mounted at one end of the right threaded rod, and one end of the tension spring is rotationally mounted with the mounting base.
[0013] In an alternative: the top of the mounting base is provided with a limiting assembly.
[0014] In an alternative: the limiting assembly comprises a limiting piece, the limiting piece is threadedly connected at the top of the mounting base, and the limiting piece penetrates the mounting base.
[0015] In an alternative: the top of the base is fixedly mounted with a printing platform, and the printing platform is directly below the turnover plate, and the top of the base and outside both sides of the printing platform are fixedly mounted with support rods.
[0016] In an alternative: the top of the turnover plate is symmetrically fixedly mounted with slide rails, and a printing head is slidingly mounted between the two slide rails.
[0017] Compared with the prior art, the utility model has the beneficial effects as follows:
[0018] 1、The utility model discloses a cooperation of tension spring and adjusting mechanism, and the tension spring always exerts tension on the turnover plate, reduces the force exerted when turning over the turnover plate, plays the role of saving labor, and the tension of the tension spring can be adjusted through adjusting the adjusting mechanism, so that the practicality is improved.
[0019] 2、The limiting assembly can control the angle of the turnover plate, avoids increasing the consumption of manual labor due to the too large turning angle of the turnover plate, and is convenient to adjust according to actual use demand. DRAWINGS
[0020] Figure 1 It is the whole structure schematic view of the utility model.
[0021] Figure 2 It is the turnover mechanism structure schematic view of the utility model.
[0022] Figure 3 It is the adjusting mechanism structure schematic view of the utility model.
[0023] Figure 4 It is the front view structure schematic view of the utility model.
[0024] Figure 5 It is the side view structure schematic view of the utility model.
[0025] Figure 6 It is the overhead structure schematic view of the utility model.
[0026] Marked notes: 1, base; 2, turnover mechanism; 201, mounting seat; 202, bearing; 203, connecting rod; 3, printing machine head; 4, turnover plate; 5, limiting piece; 6, tension spring; 7, adjusting mechanism; 701, right screw rod; 702, threaded sleeve; 703, reverse screw rod; 704, through hole; 8, printing platform; 9, leg; 10, support rod; 11, handle; 12, slide rail. DETAILED DESCRIPTION
[0027] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples.
[0028] In one embodiment, as shown in Figures 1-6 A labor-saving turnover structure of a manual printing table comprises a base 1, legs 9 are installed at the bottom corners of the base 1, a turnover mechanism 2 is arranged on one side of the top of the base 1, a turnover plate 4 is arranged outside the turnover mechanism 2, and a handle 11 is fixedly installed on one side outside the turnover plate 4.
[0029] Both sides outside the turnover plate 4 are provided with an adjusting mechanism 7, and one end of the adjusting mechanism 7 is provided with a labor-saving assembly.
[0030] In the embodiment, the turnover plate 4 can be turned over through the turnover mechanism 2. Since the printing machine head 3 is installed on the top of the turnover plate 4, a large force is required to turn over the turnover plate 4, which leads to inconvenient operation and reduces work efficiency. The tension spring 6 and the adjusting mechanism 7 are matched, the tension spring 6 always exerts a pulling force on the turnover plate 4, the force required to turn over the turnover plate 4 is reduced, the labor-saving effect is achieved, the tension of the tension spring 6 can be adjusted through the adjusting mechanism 7, the actual use demand can be adjusted, and the practicability is improved.
[0031] In one embodiment, as shown in Figure 1 and Figure 2 The turnover mechanism 2 comprises mounting seats 201, the mounting seats 201 are symmetrically and fixedly installed on the top of the base 1, bearings 202 are installed in the interiors of the two mounting seats 201, a connecting rod 203 is rotatably installed between the two bearings 202, the connecting rod 203 is fixedly installed between the turnover plate 4, the connecting rod 203 can rotate between the two mounting seats 201, the turnover plate 4 can be turned over, the turnover plate 4 is convenient for up and down feeding treatment of the printing platform 8, and the processing efficiency is improved.
[0032] In one embodiment, as shown in Figure 2 and Figure 3As shown, the adjusting mechanism 7 comprises a reverse threaded rod 703 symmetrically rotatably installed on the outside of the turnover plate 4, a threaded sleeve 702 threadedly connected to one end of the reverse threaded rod 703, and a normal threaded rod 701 threadedly connected to one end of the threaded sleeve 702. When the tension of the tension spring 6 is small, a tool is inserted into the through hole 704, the threaded sleeve 702 is rotated by the tool, and the rotation of the threaded sleeve 702 causes the normal threaded rods 701 at both ends to move towards the inside of the threaded sleeve 702, thereby lengthening the tension spring 6 and increasing the tension of the tension spring 6. When it is necessary to reduce the tension of the tension spring 6, the threaded sleeve 702 is reversely rotated.
[0033] In one embodiment, as shown in Figure 2 and Figure 3 As shown, the labor-saving assembly comprises a tension spring 6 rotatably installed at one end of the normal threaded rod 701, and one end of the tension spring 6 is rotatably installed with the mounting seat 201. The deformation of the tension spring 6 determines the tension of the tension spring 6 on the turnover plate 4. When the deformation of the tension spring 6 is large, the tension of the tension spring 6 on the turnover plate 4 increases, thereby reducing the force required to be applied when the turnover plate 4 is turned over, and achieving the effect of saving labor.
[0034] In one embodiment, as shown in Figure 1 and Figure 2 As shown, the top of the mounting seat 201 is provided with a limiting assembly. The limiting assembly can control the angle of the turnover plate 4, avoid increasing the consumption of manual labor due to the excessive turning angle of the turnover plate 4, and facilitate adjustment according to actual use requirements.
[0035] In one embodiment, as shown in Figure 2 As shown, the limiting assembly comprises a limiting piece 5 threadedly connected to the top of the mounting seat 201 and penetrating the mounting seat 201. By rotating the limiting piece 5, the bottom end of the limiting piece 5 moves downward, and at this time, the rotation angle of the turnover plate 4 decreases. By reversely rotating the limiting piece 5, the bottom end of the limiting piece 5 moves upward, and at this time, the rotation angle of the turnover plate 4 increases.
[0036] In one embodiment, as shown in Figure 1 and Figure 2 As shown, the top of the base 1 is fixedly installed with a printing platform 8 located directly below the turnover plate 4. The top of the base 1 and the outside of the printing platform 8 are both fixedly installed with a support rod 10. The top of the printing platform 8 is used to place the paper to be printed. When the turnover plate 4 is turned over and pressed down, the paper is fixed with the printing platform 8. The support rod 10 supports the bottom of the turnover plate 4.
[0037] In one embodiment, as shown in Figure 1 and Figure 2As shown, the top of the turnover plate 4 is symmetrically fixedly provided with slide rails 12, and the printing head 3 is slidably arranged between the two slide rails 12. The slide rails 12 enable the printing head 3 to reciprocally slide, thereby printing the paper.
[0038] The above embodiment discloses a labor-saving turnover structure of a manual printing table. The turnover plate 4 can be turned over by the turnover mechanism 2. When the turnover plate 4 needs to be turned over, the hand-held handle 11 turns the turnover plate 4 upward, and the tension spring 6 always exerts a pulling force on the turnover plate 4, thereby reducing the force required to turn over the turnover plate 4 and saving labor. After the feeding is completed, the force exerted on the handle 11 is slowly reduced. Since the pulling force provided by the tension spring 6 is smaller than the gravity of the turnover plate 4 and the upper part, the turnover plate 4 turns downward to fix the paper and the printing platform 8, and then the printing head 3 is used to print the paper.
[0039] When the pulling force of the tension spring 6 is small, a tool is inserted into the through hole 704, the threaded sleeve 702 is rotated by the tool, the rotation of the threaded sleeve 702 enables the normal screw rod 701 and the reverse screw rod 703 at both ends to move towards the inside of the threaded sleeve 702, thereby lengthening the tension spring 6 and increasing the pulling force of the tension spring 6. When the pulling force of the tension spring 6 needs to be reduced, the threaded sleeve 702 is reversely rotated, and the angle of the turnover plate 4 can be controlled by the limiting assembly to avoid the consumption of labor due to the excessive turning angle of the turnover plate 4, thereby facilitating the adjustment according to the actual use requirement.
[0040] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. A labor-saving turnover structure of a manual printing table, comprising a base (1), legs (9) are installed at the bottom corners of the base (1), a turnover mechanism (2) is arranged on one side of the top of the base (1), a turnover plate (4) is arranged outside the turnover mechanism (2), a handle (11) is fixedly installed on one side outside the turnover plate (4); characterized in that adjusting mechanisms (7) are arranged on both sides outside the turnover plate (4), and a labor-saving assembly is arranged at one end of the adjusting mechanism (7).
2. A labor saving turnover structure for a manual printing table according to claim 1, wherein, The turnover mechanism (2) comprises a mounting seat (201), the mounting seat (201) is symmetrically fixedly installed on the top of the base (1), bearings (202) are installed inside the two mounting seats (201), a connecting rod (203) is rotatably installed between the two bearings (202), and the connecting rod (203) is fixedly installed with the turnover plate (4).
3. A labor saving turnover structure for a manual printing table according to claim 2, characterized in that, The adjusting mechanism (7) comprises a reverse threaded rod (703), the reverse threaded rod (703) is symmetrically rotatably installed on both sides outside the turnover plate (4), a threaded sleeve (702) is threadedly connected to one end outside the reverse threaded rod (703), a normal threaded rod (701) is threadedly connected to one end inside the threaded sleeve (702), and a through hole (704) is formed in the outer portion of the threaded sleeve (702).
4. A labor saving turnover structure for a manual printing table according to claim 3, wherein The labor-saving assembly comprises a tension spring (6), the tension spring (6) is rotatably installed at one end of the normal threaded rod (701), and one end of the tension spring (6) is rotatably installed with the mounting seat (201).
5. A labor saving turnover structure for a manual printing table according to claim 2, wherein, A limiting assembly is arranged on the top of the mounting seat (201).
6. A labor saving turnover structure for a manual printing table according to claim 5, wherein The limiting assembly comprises a limiting piece (5), the limiting piece (5) is threadedly connected to the top of the mounting seat (201) and penetrates the mounting seat (201).
7. A labor saving turnover structure for a manual printing table according to claim 1, wherein, A printing platform (8) is fixedly installed on the top of the base (1) and located directly below the turnover plate (4), and support rods (10) are fixedly installed on both sides outside the printing platform (8) on the top of the base (1).
8. A labor saving turnover structure for a manual printing table according to claim 1, wherein, Symmetrically fixedly installed on the top of the turnover plate (4) are slide rails (12), and a printing head (3) is slidably installed between the two slide rails (12).