A stamping mechanism for label production

Abstract

The utility model relates to the technical field of label production, especially a stamping mechanism for label production, the stamping mechanism for label production includes the mounting bracket, and the stamping platform for placing the label is installed on the mounting bracket, and the inner top wall of mounting bracket is fixedly installed with the fixed column, and the fixed column is installed with the compression column, and the bottom fixed mounting of compression column installs the mounting disc, and the lower disc surface of mounting disc installs the detachable stamping template, and the compression assembly for driving the stamping template to compress the label on the stamping platform is installed on the fixed column, the utility model provides the stamping mechanism for label production, and the hinge design of rotating disc, mounting disc and middle connecting rod, and the elastic return of combination tension spring, the stable pressure of stamping template and automatic reset are realized, and the operation process is simplified, and the consistency of stamping action is ensured.

Description

Technical Field

[0001] This utility model relates to the field of sign production technology, and in particular to an embossing mechanism for sign production. Background Technology

[0002] In sign production technology, traditional embossing mechanisms mostly use fixed embossing templates, and conventional embossing mechanisms often rely on rigid drive structures. During the embossing process, uneven pressure can easily cause deformation of the sign surface or blurring of the pattern. In particular, they are not very adaptable to flexible materials. Although some equipment has adjustable pressing function, the structure is complex and lacks an automatic reset mechanism, making operation cumbersome and unstable.

[0003] Therefore, it is necessary to provide a new embossing mechanism for sign production to solve the above-mentioned technical problems. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an embossing mechanism for sign production.

[0005] The embossing mechanism for sign production provided by this utility model includes an installation frame, an embossing table for placing signs is installed on the installation frame, a fixing column is fixedly installed on the inner top wall of the installation frame, a pressing column is installed on the fixing column, and an installation plate is fixedly installed at the bottom of the pressing column. A detachable embossing template is installed on the lower surface of the installation plate. The fixed column is equipped with a pressing assembly for driving the pressing template to press the sign on the pressing platform. The pressing assembly includes a rotating disk, which is sleeved on the fixed column and rotatably connected to the fixed column. Multiple hinged connecting rods are installed between the rotating disk and the mounting plate.

[0006] Preferably, both ends of the central connecting rod are fixedly installed with hinged balls. The hinged ball at one end of the central connecting rod is fitted into a spherical groove on the lower surface of the rotating disk and is rotatably connected to the spherical groove. The hinged ball at the other end of the central connecting rod is fitted into a spherical groove on the upper surface of the mounting disk and is rotatably connected to the spherical groove.

[0007] Preferably, a handle is fixedly installed on the rotating disk.

[0008] Preferably, the pressing column is inserted into the sliding cavity of the fixed column and is slidably connected to the sliding cavity, and a tension spring for pulling back the pressing column is installed in the sliding cavity.

[0009] Preferably, one end of the tension spring is fixedly connected to the inner top wall of the pressing column, and the other end of the tension spring is fixedly connected to the inner top wall of the sliding cavity.

[0010] Preferably, the lower surface of the mounting plate has a threaded hole, and the upper surface of the embossing template has a threaded rod that matches the threaded hole.

[0011] Preferably, both sides of the mounting plate are fixedly fitted with sliding sleeves, and the two sliding sleeves are respectively fitted onto the side columns in the mounting frame and slidably connected to the side columns.

[0012] Compared with related technologies, the embossing mechanism for sign production provided by this utility model has the following advantages: The hinged design of the rotating disk, mounting disk and central connecting rod in this utility model, combined with the elastic pull of the tension spring, realizes the smooth pressing and automatic reset of the imprinting template, which simplifies the operation process and ensures the consistency of the imprinting action. Attached Figure Description

[0013] Figure 1 A schematic diagram of a preferred embodiment of the embossing mechanism for sign production provided by this utility model; Figure 2 for Figure 1 The diagram shows the connection structure between the fixed column and the mounting plate. Figure 3 for Figure 2 The diagram shows a cross-sectional view of the structure. Figure 4 This is a schematic diagram of the embossing template in this utility model.

[0014] The following are the labeling elements in the diagram: 1. Mounting bracket; 11. Imprinting table; 12. Side column; 2. Fixed column; 2a. Sliding cavity; 3. Pressing column; 4. Mounting plate; 4a. Threaded hole; 41. Sliding sleeve; 5. Imprinting template; 51. Threaded rod; 6. Pressing assembly; 61. Rotary disk; 62. Central connecting rod; 63. Hinge ball; 64. Handle; 7. Tension spring. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0016] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0017] Please see Figures 1 to 4 The present invention provides an embossing mechanism for sign production, which includes a mounting frame 1, an embossing template 5, and a pressing component 6.

[0018] In the embodiments of this utility model, please refer to Figures 1 to 4The mounting frame 1 is equipped with an imprinting table 11 for placing signs. A fixing post 2 is fixedly installed on the inner top wall of the mounting frame 1. A pressing post 3 is installed on the fixing post 2. Specifically, the pressing post 3 is inserted into the sliding cavity 2a opened in the fixing post 2 and is slidably connected to the sliding cavity 2a. A tension spring 7 for pulling back the pressing post 3 is installed in the sliding cavity 2a. One end of the tension spring 7 is fixedly connected to the inner top wall of the pressing post 3, and the other end of the tension spring 7 is fixedly connected to the inner top wall of the sliding cavity 2a. A mounting plate 4 is fixedly installed at the bottom of the pressing post 3. A detachable imprinting template 5 is installed on the lower plate surface of the mounting plate 4. A threaded hole 4a is opened on the lower plate surface of the mounting plate 4. A threaded rod 51 that matches the threaded hole 4a is fixedly installed on the upper plate surface of the imprinting template 5. A pressing assembly 6 for driving the imprinting template 5 to press the signs on the imprinting table 11 is installed on the fixing post 2.

[0019] It should be noted that when imprinting the flexible sign, the flexible sign is placed on the imprinting table 11, and then the imprinting template 5 is driven by the pressing component 6 to imprint the flexible sign. Since the impression template 5 is threadedly connected to the threaded hole 4a of the mounting plate 4 via the threaded rod 51, the impression template 5 can be quickly disassembled and installed without complicated tools, which significantly improves production flexibility.

[0020] It is worth noting that: In this application, electrothermal embossing can also be used to achieve the electrothermal embossing function. The embossing template 5 has an integrated heating element (such as an embedded heating wire or a ceramic heating plate). Its power cord is connected to the external temperature control system through the wiring groove reserved in the wall of the mounting plate 4). Specifically, the upper plate surface of the embossing template 5 is provided with a heat insulation layer, and the lower part is embedded with evenly distributed heating wires to ensure uniform temperature of the embossing surface. It is equipped with an independent temperature controller and temperature sensor, which can monitor and adjust the temperature of the embossing template 5 in real time to adapt to the hot pressing requirements of different materials (such as PVC and metal foil). Furthermore, an overload protection device is set in the heating circuit and is isolated by insulating material to avoid operational safety hazards. The threaded rod 51 is made of high temperature resistant material to ensure that the threaded connection does not deform during the electrothermal embossing process and to maintain the convenience of template disassembly.

[0021] In the embodiments of this utility model, please refer to Figures 1 to 4 The pressing assembly 6 includes a rotating disk 61, which is sleeved on the fixed post 2 and rotatably connected to the fixed post 2. Multiple hinged connecting rods 62 are installed between the rotating disk 61 and the mounting disk 4. Both ends of the connecting rods 62 are fixedly installed with hinged balls 63. The hinged ball 63 at one end of the connecting rod 62 is fitted into a spherical groove on the lower surface of the rotating disk 61 and rotatably connected to the spherical groove. The hinged ball 63 at the other end of the connecting rod 62 is fitted into a spherical groove on the upper surface of the mounting disk 4 and rotatably connected to the spherical groove. A handle 64 is fixedly installed on the rotating disk 61.

[0022] It should be noted that: because the fixed column 2 is equipped with a tension spring 7 for pulling back the pressing column 3, when the rotating disk 61 is rotated without driving the handle 64, the tension spring 7 pulls the pressing column 3 back into the sliding cavity 2a opened in the fixed column 2. Since the central connecting rod 62 is rotatably connected to the rotating disk 61 and the mounting disk 4 respectively through the hinge ball 63, the central connecting rod 62 can be angled (as shown in the attached diagram). Figure 1 (as shown) When the flexible sign is imprinted, the handle 64 is turned to rotate the rotating disk 61. At this time, the angle of the central connecting rod 62 decreases, so the central connecting rod 62 pushes the mounting disk 4 down until the imprinting template 5 imprints the flexible sign. Then the handle 64 is released. At this time, under the action of the tension spring 7, the pressing column 3 slides back into the fixed column 2 and the mounting disk 4 is reset so that the imprinting can be performed next time.

[0023] In this design, the hinged design of the rotating disk 61, the mounting disk 4 and the central connecting rod 62, combined with the elastic pull of the tension spring 7, realizes the smooth pressing and automatic reset of the imprinting template 5, which simplifies the operation process and ensures the consistency of the imprinting action.

[0024] Furthermore, sliding sleeves 41 are fixedly installed on both sides of the mounting plate 4, and the two sliding sleeves 41 are respectively fitted onto the side columns 12 in the mounting frame 1 and slidably connected to the side columns 12, thereby improving the stability of the imprinting template 5 pressing the nameplate on the imprinting table 11.

[0025] The working principle of the embossing mechanism for sign production provided by this utility model is as follows: When imprinting the flexible sign, the flexible sign is placed on the imprinting table 11, and then the imprinting template 5 is driven by the pressing assembly 6 to imprint the flexible sign. Since the fixed column 2 is provided with a tension spring 7 for pulling back the pressing column 3, when the handle 64 is not driven to make the rotating disk 61 rotate, the tension spring 7 pulls the pressing column 3 back into the sliding cavity 2a opened in the fixed column 2. Since the central connecting rod 62 is rotatably connected to the rotating disk 61 and the mounting disk 4 respectively through the hinge ball 63, the central connecting rod 62 can be inclined. When imprinting the flexible sign, the handle 64 is turned to make the rotating disk 61 rotate. At this time, the angle of the central connecting rod 62 decreases, so the central connecting rod 62 pushes the mounting disk 4 down until the imprinting template 5 imprints the flexible sign. Then the handle 64 is released. At this time, under the action of the elastic force of the tension spring 7, the pressing column 3 slides back into the fixed column 2 and the mounting disk 4 is reset so that the imprinting can be performed again.

[0026] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here.

[0027] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An embossing mechanism for sign production, characterized in that, The device includes a mounting frame (1), on which an imprinting table (11) for placing signs is mounted, and a fixing column (2) is fixedly mounted on the inner top wall of the mounting frame (1), a pressing column (3) is mounted on the fixing column (2), and an mounting plate (4) is fixedly mounted on the bottom of the pressing column (3), and a detachable imprinting template (5) is mounted on the lower surface of the mounting plate (4). The fixed column (2) is equipped with a pressing assembly (6) for driving the pressing template (5) to press the nameplate on the pressing table (11). The pressing assembly (6) includes a rotating disk (61), which is sleeved on the fixed column (2) and rotatably connected to the fixed column (2). Multiple hinged connecting rods (62) are installed between the rotating disk (61) and the mounting plate (4).

2. The embossing mechanism for sign production according to claim 1, characterized in that, Both ends of the central connecting rod (62) are fixedly installed with hinged balls (63). The hinged ball (63) at one end of the central connecting rod (62) is fitted into a spherical groove on the lower surface of the rotating disk (61) and is rotatably connected to the spherical groove. The hinged ball (63) at the other end of the central connecting rod (62) is fitted into a spherical groove on the upper surface of the mounting disk (4) and is rotatably connected to the spherical groove.

3. The embossing mechanism for sign production according to claim 2, characterized in that, A handle (64) is fixedly installed on the rotating disk (61).

4. The embossing mechanism for sign production according to claim 1, characterized in that, The pressing column (3) is inserted into the sliding cavity (2a) opened in the fixed column (2) and is slidably connected to the sliding cavity (2a), and a tension spring (7) for pulling back the pressing column (3) is installed in the sliding cavity (2a).

5. The embossing mechanism for sign production according to claim 4, characterized in that, One end of the tension spring (7) is fixedly connected to the inner top wall of the pressing column (3), and the other end of the tension spring (7) is fixedly connected to the inner top wall of the sliding cavity (2a).

6. The embossing mechanism for sign production according to claim 1, characterized in that, The lower surface of the mounting plate (4) is provided with a threaded hole (4a), and the upper surface of the embossing template (5) is fixedly installed with a threaded rod (51) that matches the threaded hole (4a).

7. The embossing mechanism for sign production according to claim 1, characterized in that, Both sides of the mounting plate (4) are fixedly fitted with sliding sleeves (41), and the two sliding sleeves (41) are respectively fitted on the side column (12) in the mounting frame (1) and slidably connected to the side column (12).

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