Auxiliary device of concave-convex printing gilding press

Abstract

The utility model relates to the technical field of gilding printing, and discloses a concave-convex printing gilding press auxiliary device which comprises a working table, supporting legs are fixedly connected to the bottom of the working table, a supporting frame is fixedly connected to the top of the working table, a hydraulic cylinder is fixedly connected to the top of the supporting frame, and a heating plate is fixedly connected to the bottom of the hydraulic cylinder. A bottom plate is fixedly connected to the top of the workbench, a connecting frame is arranged at the top of the bottom plate, an adjusting and positioning mechanism is arranged at the top of the connecting frame, and an auxiliary mounting mechanism is arranged at the bottom of the connecting frame. The female and male dies of different sizes and models can be positioned and used through rotation of a bidirectional threaded rod and cooperation with a first limiting rod, the position of a limiting block can be conveniently adjusted, the female and male dies of different heights can be used, and the position of a contact plate can be conveniently adjusted through rotation of a first bevel gear.

Description

Technical Field

[0001] This utility model relates to the field of hot stamping printing technology, specifically to an auxiliary device for a relief printing hot stamping machine. Background Technology

[0002] There are various methods of hot stamping printing, among which three-dimensional hot stamping printing mainly includes three types: embossing, three-dimensional hot stamping, and relief printing. Embossing mainly uses a negative die and a positive die to achieve hot stamping and embossing in one step.

[0003] According to the patent application CN 218536038U, "This utility model discloses an auxiliary device for a embossing and hot stamping machine, comprising: a support frame, a step on the reverse side of the support frame for fixing the support frame to the base plate of the hot stamping machine; sliding grooves on both sides of the support frame, each groove containing two sliding mechanisms; a screw thread is spirally connected to each sliding mechanism, one end of the screw thread has an internal hexagonal hole, and the other end of the screw thread is fixedly fitted with a positioning pin; the front of the support frame also has scale lines. This utility model, by setting a support frame with four sliding screw threads on its sides, allows the male and female molds to be fixed in the required positions using the scale lines on the front, and then the molds can be quickly installed by applying glue."

[0004] Regarding the above description, the applicant believes the following issues exist:

[0005] In use, this utility model involves placing the male and female molds to be installed into the notch of the support frame, which then rests precisely on the base plate. The required installation position of the male and female molds is measured using scale lines. However, in actual use, the fixed dimensions of the support frame make it difficult to adapt to the support base plates of different embossing and hot stamping machines. Furthermore, the fixed position of the lead screw makes it difficult to accurately position different models of male and female molds. Therefore, an improved auxiliary device for embossing and hot stamping machines is needed to solve these problems. Utility Model Content

[0006] The purpose of this invention is to provide an auxiliary device for a embossing and hot stamping machine to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary device for a hot stamping and embossing machine, comprising a worktable, a support leg fixedly connected to the bottom of the worktable, a support frame fixedly connected to the top of the worktable, a hydraulic cylinder fixedly connected to the top of the support frame, a heating plate fixedly connected to the bottom of the hydraulic cylinder, a base plate fixedly connected to the top of the worktable, a connecting frame provided on the top of the base plate, an adjustment and positioning mechanism provided on the top of the connecting frame, and an auxiliary installation mechanism provided at the bottom of the connecting frame;

[0008] The adjustment and positioning mechanism includes an adjustment component and a positioning component, with the positioning component disposed on top of the adjustment component.

[0009] Preferably, the adjustment component includes a limiting frame, which is fixedly connected to the top of the connecting frame. A slider is slidably connected inside the limiting frame. A sliding rod is fixedly connected to the end of the slider away from the limiting frame. A spring is fixedly connected to the end of the sliding rod near the limiting frame. A sliding plate is fixedly connected to the end of the spring near the limiting frame. A locking block is fixedly connected to the end of the sliding plate near the limiting frame, which facilitates the adjustment of the slider position, thereby meeting the positioning needs of male and female molds of different sizes and models.

[0010] Preferably, the slide plate and the slide rod are slidably connected, the limiting frame and the corresponding position of the locking block are provided with grooves, and the locking block is in contact with the limiting frame, which makes the positioning process more stable.

[0011] Preferably, the positioning component includes a limiting frame, which is fixedly connected to the top of the slider. A connecting post is slidably connected inside the limiting frame, and a locking bolt is provided between the limiting frame and the connecting post. A connecting platform is fixedly connected to the outside of the connecting post, and a bidirectional threaded rod is rotatably connected inside the connecting platform. A first limiting rod is fixedly connected inside the connecting platform, and a movable plate is slidably connected to the outside of the first limiting rod. A limiting block is fixedly connected to the inner side of the movable plate, which facilitates the adjustment of the position of the limiting block, thereby satisfying the limiting installation of different contact positioning blocks and thus satisfying the use of male and female molds of different heights.

[0012] Preferably, the movable plate is threadedly connected to the bidirectional threaded rod, and the connecting platform is provided with a groove at the corresponding position of the movable plate, and the movable plate is slidably connected inside the groove. The limiting block is in contact with the contact positioning block, which facilitates a more stable operation.

[0013] Preferably, the auxiliary installation mechanism includes an installation platform, which is fixedly connected to the bottom of the connecting frame. A first bevel gear is rotatably connected inside the installation platform, and a second threaded rod is rotatably connected inside the installation platform. A second bevel gear is fixedly connected to the outside of the second threaded rod. A second limiting rod is fixedly connected inside the installation platform, and a movable frame is slidably connected to the outside of the second limiting rod. A contact plate is fixedly connected to the outside of the movable frame, which facilitates the adjustment of the position of the contact plate, thereby satisfying the limiting installation of the connecting frame with base plates of different sizes.

[0014] Preferably, the first bevel gear meshes with the second bevel gear, the movable frame is threadedly connected to the second threaded rod, and the movable frame is slidably connected to the mounting platform, which facilitates a more stable installation process.

[0015] Compared with the prior art, the present invention provides an auxiliary device for a embossing and hot stamping machine, which has the following advantages:

[0016] This auxiliary device for embossing and hot stamping machines, through its adjustable positioning mechanism, allows for easy adjustment of the slider position via a sliding plate movement and spring, thus accommodating the positioning of male and female molds of different sizes and models. Furthermore, the rotation of a bidirectional threaded rod, in conjunction with a first limit rod, facilitates adjustment of the limit block position, enabling the installation of different contact positioning blocks and accommodating male and female molds of varying heights.

[0017] This auxiliary device for embossing and hot stamping machines, through its auxiliary installation mechanism, allows for easy adjustment of the contact plate position by rotating a first bevel gear in conjunction with a second bevel gear, thereby enabling the connection frame to be installed with base plates of different sizes. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the adjustment component structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the adjustment component of this utility model;

[0022] Figure 4This is a schematic diagram of the positioning component structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of the positioning component of this utility model;

[0024] Figure 6 This is a schematic diagram of the auxiliary installation mechanism of this utility model;

[0025] Figure 7 This is a schematic diagram of the internal structure of the auxiliary installation mechanism of this utility model.

[0026] In the diagram: 1. Workbench; 2. Support leg; 3. Support frame; 4. Hydraulic cylinder; 5. Heating plate; 6. Base plate; 7. Connecting frame; 8. Adjustment and positioning mechanism; 81. Adjustment component; 811. Limiting frame; 812. Slider; 813. Slide rod; 814. Spring; 815. Slide plate; 816. Locking block; 82. Positioning component; 821. Limiting frame; 822. Connecting column; 823. Connecting platform; 824. Bidirectional threaded rod; 825. Movable plate; 826. Contact positioning block; 827. First limiting rod; 828. Limiting block; 9. Auxiliary installation mechanism; 91. Mounting platform; 92. First bevel gear; 93. Movable frame; 94. Contact plate; 95. Second threaded rod; 96. Second bevel gear; 97. Second limiting rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not 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 effort are within the protection scope of the present utility model.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example 1

[0029] Due to the fixed size of the support frame in existing technologies, which makes it difficult to adapt the support base plates for different embossing and hot stamping machines, this embodiment provides an auxiliary device for embossing and hot stamping machines. Please refer to [link / reference needed]. Figure 1-5This utility model provides a technical solution: an auxiliary device for a hot stamping and embossing machine, including a worktable 1, a support leg 2 fixedly connected to the bottom of the worktable 1, a support frame 3 fixedly connected to the top of the worktable 1, a hydraulic cylinder 4 fixedly connected to the top of the support frame 3, a heating plate 5 fixedly connected to the bottom of the hydraulic cylinder 4, a base plate 6 fixedly connected to the top of the worktable 1, a connecting frame 7 provided on the top of the base plate 6, an adjustment and positioning mechanism 8 provided on the top of the connecting frame 7, and an auxiliary installation mechanism 9 provided at the bottom of the connecting frame 7;

[0030] The adjustment and positioning mechanism 8 includes an adjustment component 81 and a positioning component 82, with the positioning component 82 located on top of the adjustment component 81.

[0031] Furthermore, the adjustment component 81 includes a limiting frame 811, which is fixedly connected to the top of the connecting frame 7. A slider 812 is slidably connected inside the limiting frame 811. A sliding rod 813 is fixedly connected to the end of the slider 812 away from the limiting frame 811. A spring 814 is fixedly connected to the end of the sliding rod 813 near the limiting frame 811. A sliding plate 815 is fixedly connected to the end of the spring 814 near the limiting frame 811. A locking block 816 is fixedly connected to the end of the sliding plate 815 near the limiting frame 811, which facilitates the adjustment of the position of the slider 812, thereby meeting the positioning needs of male and female molds of different sizes and models.

[0032] Furthermore, the slide plate 815 is slidably connected to the slide rod 813, and the corresponding positions of the limit frame 811 and the locking block 816 are provided with grooves, and the locking block 816 is in contact with the limit frame 811, which makes the positioning process more stable.

[0033] Furthermore, the positioning component 82 includes a limiting frame 821, which is fixedly connected to the top of the slider 812. A connecting post 822 is slidably connected inside the limiting frame 821. A locking bolt is provided between the limiting frame 821 and the connecting post 822. A connecting platform 823 is fixedly connected to the outside of the connecting post 822. A bidirectional threaded rod 824 is rotatably connected inside the connecting platform 823. A first limiting rod 827 is fixedly connected inside the connecting platform 823. A movable plate 825 is slidably connected to the outside of the first limiting rod 827. A limiting block 828 is fixedly connected to the inside of the movable plate 825, which facilitates the adjustment of the position of the limiting block 828, thereby satisfying the limiting installation of different contact positioning blocks 826 and thus satisfying the use of male and female molds of different heights.

[0034] Furthermore, the movable plate 825 is threadedly connected to the bidirectional threaded rod 824, and the connecting platform 823 is provided with a groove at the corresponding position of the movable plate 825, and the movable plate 825 is slidably connected inside the groove. The limiting block 828 contacts the contact positioning block 826, which facilitates a more stable operation. Example 2

[0035] Based on Embodiment 1, the fixed position of the lead screw in the prior art makes it difficult to accurately position different types of male and female molds. Therefore, this utility model provides Embodiment 2 to solve the above-mentioned technical problem. Please refer to Embodiment 2. Figure 6-7 Furthermore, in conjunction with Embodiment 1, the auxiliary installation mechanism 9 includes an installation platform 91, which is fixedly connected to the bottom of the connecting frame 7. A first bevel gear 92 is rotatably connected inside the installation platform 91, and a second threaded rod 95 is rotatably connected inside the installation platform 91. A second bevel gear 96 is fixedly connected to the outside of the second threaded rod 95. A second limiting rod 97 is fixedly connected inside the installation platform 91, and a movable frame 93 is slidably connected to the outside of the second limiting rod 97. A contact plate 94 is fixedly connected to the outside of the movable frame 93, which facilitates the adjustment of the position of the contact plate 94, thereby satisfying the limiting installation of the connecting frame 7 with base plates 6 of different sizes.

[0036] Furthermore, the first bevel gear 92 meshes with the second bevel gear 96, the movable frame 93 is threadedly connected to the second threaded rod 95, and the movable frame 93 is slidably connected to the mounting platform 91, which facilitates a more stable installation process.

[0037] In actual operation, when this device is used, the connecting frame 7 is first placed on the base plate 6. The operator adjusts it according to the size of the base plate 6. The operator rotates the first bevel gear 92. The rotation of the first bevel gear 92, in conjunction with the second bevel gear 96, causes the second threaded rod 95 to rotate. This, in conjunction with the second limit rod 97, causes the movable frame 93 to move, thereby causing the contact plate 94 to move. After installation, the operator adjusts it according to the size and model of the male and female molds. The operator pulls the sliding plate 815. The movement of the sliding plate 815, in conjunction with the spring 814, causes the locking block 816 to move. The movement of the sliding rod 813 causes the slider 812 to slide inside the limit frame 811. After adjustment, the operator selects the appropriate height according to the male and female molds. Select a suitable contact positioning block 826 for use. The operator rotates the bidirectional threaded rod 824. The rotation of the bidirectional threaded rod 824, in conjunction with the first limit rod 827, causes the movable plate 825 to move, thereby causing the limit block 828 to move, thus satisfying the limit installation of the contact positioning block 826. After the limit is completed, the operator pulls the connecting column 822 until the designated contact positioning block 826 contacts the male and female molds. After the contact is completed, the locking bolts are used to complete the limit between the limit frame 821 and the connecting column 822. After the installation is completed, high-temperature water is applied to the top and bottom of the male and female molds. The hydraulic cylinder 4 is used to move the heating plate 5 until it contacts the male and female molds, thereby achieving the bonding of the male and female molds with the heating plate 5 and the base plate 6.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. An auxiliary device for a embossing and hot stamping machine, comprising a worktable (1), characterized in that: The workbench (1) is fixedly connected to a support leg (2) at the bottom, a support frame (3) is fixedly connected to the top of the workbench (1), a hydraulic cylinder (4) is fixedly connected to the top of the support frame (3), a heating plate (5) is fixedly connected to the bottom of the hydraulic cylinder (4), a base plate (6) is fixedly connected to the top of the workbench (1), a connecting frame (7) is provided on the top of the base plate (6), an adjustment and positioning mechanism (8) is provided on the top of the connecting frame (7), and an auxiliary installation mechanism (9) is provided at the bottom of the connecting frame (7). The adjustment and positioning mechanism (8) includes an adjustment component (81) and a positioning component (82), with the positioning component (82) disposed on top of the adjustment component (81).

2. The auxiliary device for a embossing and hot stamping machine according to claim 1, characterized in that: The adjustment component (81) includes a limiting frame (811), which is fixedly connected to the top of the connecting frame (7). A slider (812) is slidably connected inside the limiting frame (811). A sliding rod (813) is fixedly connected to the end of the slider (812) away from the limiting frame (811). A spring (814) is fixedly connected to the end of the sliding rod (813) near the limiting frame (811). A sliding plate (815) is fixedly connected to the end of the spring (814) near the limiting frame (811). A locking block (816) is fixedly connected to the end of the sliding plate (815) near the limiting frame (811).

3. The auxiliary device for a embossing and hot stamping machine according to claim 2, characterized in that: The slide plate (815) is slidably connected to the slide rod (813), and the limiting frame (811) and the corresponding position of the locking block (816) are provided with grooves, and the locking block (816) is in contact with the limiting frame (811).

4. The auxiliary device for a embossing and hot stamping machine according to claim 2, characterized in that: The positioning component (82) includes a limiting frame (821), which is fixedly connected to the top of the slider (812). A connecting column (822) is slidably connected inside the limiting frame (821). A locking bolt is provided between the limiting frame (821) and the connecting column (822). A connecting platform (823) is fixedly connected to the outside of the connecting column (822). A bidirectional threaded rod (824) is rotatably connected inside the connecting platform (823). A first limiting rod (827) is fixedly connected inside the connecting platform (823). A movable plate (825) is slidably connected to the outside of the first limiting rod (827). A limiting block (828) is fixedly connected to the inside of the movable plate (825).

5. The auxiliary device for a embossing and hot stamping machine according to claim 4, characterized in that: The movable plate (825) is threadedly connected to the bidirectional threaded rod (824). The connecting platform (823) is provided with a groove at the corresponding position of the movable plate (825), and the movable plate (825) is slidably connected inside the groove. The limiting block (828) is in contact with the contact positioning block (826).

6. The auxiliary device for a embossing and hot stamping machine according to claim 1, characterized in that: The auxiliary installation mechanism (9) includes an installation platform (91), which is fixedly connected to the bottom of the connecting frame (7). A first bevel gear (92) is rotatably connected inside the installation platform (91). A second threaded rod (95) is rotatably connected inside the installation platform (91). A second bevel gear (96) is fixedly connected outside the second threaded rod (95). A second limiting rod (97) is fixedly connected inside the installation platform (91). A movable frame (93) is slidably connected outside the second limiting rod (97). A contact plate (94) is fixedly connected outside the movable frame (93).

7. An auxiliary device for a embossing and hot stamping machine according to claim 6, characterized in that: The first bevel gear (92) meshes with the second bevel gear (96), the movable frame (93) is threadedly connected to the second threaded rod (95), and the movable frame (93) is slidably connected to the mounting platform (91).

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