Stability device for improving hot stamping tension of alumite

Abstract

The utility model relates to the technical field of gilding processing, in particular to a stability device for improving alumite gilding tension, which comprises a bottom plate and an auxiliary device, the surface of the bottom plate is fixedly connected with two vertical plates, the surfaces of the two vertical plates are rotatably connected with two shaft bodies, the auxiliary device is arranged on the surfaces of the vertical plates, and the auxiliary device comprises a moving block. A movable block is arranged on the movable frame, the movable block is in sliding connection with the inner wall of the vertical plate, an air cylinder is fixedly connected to the surface of the vertical plate, the output end of the air cylinder is fixedly connected with the surface of the movable block, and two pressing wheels are rotationally connected to the inner wall of the movable block. The alumite path can be limited on the shaft body and the pressing wheel, the air cylinder is matched with the moving block and the pressing wheel to adjust the tension of alumite, the tension sudden change or the coiled material quality problem caused by path deviation is reduced, and the stability of the overall tension is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hot stamping processing, in particular to a device for improving the stability of electrochemical aluminum hot stamping tension. Background Art

[0002] Hot stamping paper is commonly known as electrochemical aluminum in northern my country. It is composed of a polyester film and multiple layers of chemical coatings coated on its surface. The polyester film is usually 12 microns thick. Some of the coatings are used to produce decorative effects, while some are used to control the performance of the hot stamping paper. Different coatings are suitable for different substrates. The role of the aluminum layer is to produce a reflective effect. It is formed by the aluminum wire being melted and sublimated at high temperature and condensed onto the hot stamping paper under ultra-low vacuum conditions.

[0003] In daily work, it is found that it is not convenient to limit the electroplated aluminum during the hot stamping processing and winding process. Flakes will occur during winding. The winding offset will change the wrap angle and friction distribution between the electroplated aluminum foil and the winding-related components (such as winding rollers, guide rollers, etc.). This will cause different tensions in different parts of the foil, leading to unstable tension problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that winding deviation causes unstable tension, and to propose a device for improving the stability of the electrochemical aluminum hot stamping tension.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a device for improving the stability of the tension of electrochemical aluminum hot stamping, comprising a base plate and an auxiliary device, the surface of the base plate is fixedly connected to two vertical plates, the surfaces of the two vertical plates are rotatably connected to two shafts, the auxiliary device is arranged on the surface of the vertical plate, the auxiliary device comprises a moving block, the moving block is slidably connected to the inner wall of the vertical plate, the surface of the vertical plate is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to the surface of the moving block, the inner wall of the moving block is rotatably connected to two pressure wheels, the inner wall of the moving block is slidably connected to two moving frames, and the moving The surface of the movable frame is fixedly connected to two limit members 1, and the limit member 1 is connected to the pressure wheel sleeve. The surface of the movable frame is fixedly connected to two rectangular sleeves, and the inner wall of the rectangular sleeve is slidably connected to the limit member 2, and the limit member 2 is connected to the shaft sleeve. An adjustment component is provided between the movable block and the movable frame. Through the above components, the positions of the two movable frames on the movable block can be adjusted through the adjustment component, so that the limit member 1 can limit the electroplated aluminum on the pressure wheel, and the limit member 2 can position the electroplated aluminum on the shaft to reduce the offset phenomenon. The cylinder cooperates with the movable block and the pressure wheel to move downward to adjust the tension of the electroplated aluminum.

[0006] Preferably, the adjustment assembly includes an adjusting screw, the adjusting screw is rotatably connected to the inner wall of the moving block, the adjusting screw is threadedly connected to the inner walls of the two moving frames, a motor is fixedly connected to one side surface of the moving block, and the output end of the motor is fixedly connected to one end of the adjusting screw. Through the above components, when in use, the motor can be turned on, the motor can drive the adjusting screw to rotate, and the adjusting screw can drive the two moving frames to move, thereby realizing the adjustment operation.

[0007] Preferably, the end of the adjusting screw away from the motor is fixedly connected to a rotating handle. Through the above components, manual adjustment can be performed by rotating the handle, and the adjusting screw can also be controlled by rotating the handle to fine-tune the movable frame.

[0008] Preferably, the limiting member 1 includes a kit 1 fixed on the surface of the movable frame, the inner wall of the kit 1 is rotatably connected to a rotating member 1, and the rotating member 1 is connected to the pressure wheel sleeve. Through the above components, the kit 1 cooperates with the rotating member 1 to intercept and guide the electroplated aluminum. When the pressure wheel rotates, the rotating member 1 will cooperate with the pressure wheel to rotate, thereby reducing the friction between the two.

[0009] Preferably, the second limiting member includes a second set of sleeves slidably connected to the rectangular sleeve, the inner wall of the second set of sleeves is rotatably connected to a second rotating member, and the second rotating member is sleeve-connected to the shaft body. Through the above components, the second set of sleeves cooperates with the second rotating member to intercept and guide the electroplated aluminum. When the shaft body rotates, the second rotating member will cooperate with the shaft body to rotate, thereby reducing the friction between the two.

[0010] Preferably, two sets of scales are provided on the surface of the moving block, and the two sets of scales are symmetrically arranged with respect to the moving block. Through the above components, the moving frame can achieve precise adjustment according to the scales when performing movement adjustment.

[0011] Compared with the prior art, the advantages and positive effects of the present invention are:

[0012] 1. In the present invention, by setting up an auxiliary device, the adjustment component, the movable frame, the rectangular sleeve, the limit piece 1 and the limit piece 2 can be coordinated to limit the path of the electroplated aluminum on the shaft and the pressure wheel, and the cylinder can cooperate with the movable block and the pressure wheel to adjust the tension of the electroplated aluminum, thereby reducing tension mutations or coil quality problems caused by path deviation and improving the stability of the overall tension.

[0013] 2. In the present invention, by setting up an adjustment device, the two movable frames and the limit member 1 and the limit member 2 can be controlled to move and adjust by the motor in conjunction with the adjustment screw, and fine-tuning can be performed by rotating the handle, thereby improving the overall flexibility of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a device for improving the stability of the electrochemical aluminum hot stamping tension proposed by the utility model;

[0015] Figure 2 This utility model proposes a device for improving the stability of the tension of electrochemical aluminum hot stamping. Figure 1 Schematic diagram of the structure at A in the middle;

[0016] Figure 3 This is a side structural diagram of a device for improving the stability of electrochemical aluminum hot stamping tension proposed by the utility model;

[0017] Figure 4 This is a partial structural diagram of an auxiliary device for improving the stability of the electrochemical aluminum hot stamping tension proposed by the utility model;

[0018] Figure 5 The utility model provides a partial structural diagram of an auxiliary device for improving the stability of the electrochemical aluminum hot stamping tension.

[0019] Legend:

[0020] 1. Base plate; 2. Vertical plate; 3. Axis; 4. Auxiliary device; 41. Moving block; 42. Cylinder; 43. Moving frame; 44. Adjustment assembly; 441. Rotating handle; 442. Adjustment screw; 443. Motor; 45. Rectangular sleeve; 46. Limiting part 1; 461. Kit 1; 462. Rotating part 1; 47. Limiting part 2; 471. Kit 2; 472. Rotating part 2; 48. Scale; 49. Pressure wheel. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 5 The utility model provides a technical solution: a device for improving the stability of the tension of electrochemical aluminum hot stamping, comprising a base plate 1 and an auxiliary device 4, the surface of the base plate 1 is fixedly connected to two vertical plates 2, the surfaces of the two vertical plates 2 are rotatably connected to two shafts 3, and the auxiliary device 4 is arranged on the surface of the vertical plates 2.

[0022] Specifically, the auxiliary device 4 includes a moving block 41, which is slidingly connected to the inner wall of the vertical plate 2, and a cylinder 42 is fixedly connected to the surface of the vertical plate 2. The output end of the cylinder 42 is fixedly connected to the surface of the moving block 41. The inner wall of the moving block 41 is rotatably connected to two pressure wheels 49, and the inner wall of the moving block 41 is slidingly connected to two moving frames 43. The surface of the moving frame 43 is fixedly connected to two limit members 46, and the limit member 46 is sleeved with the pressure wheel 49. The surface of the moving frame 43 is fixedly connected to two rectangular sleeves 45, and the inner wall of the rectangular sleeve 45 is slidingly connected to the limit member 2 47, and the limit member 2 47 is sleeved with the shaft 3. An adjustment component 44 is arranged between the moving block 41 and the moving frame 43.

[0023] In this embodiment: the positions of the two moving frames 43 on the moving block 41 can be adjusted by adjusting the component 44, so that the limit member 1 46 can limit the electroplated aluminum on the pressure wheel 49, and the limit member 2 47 can position the electroplated aluminum on the shaft 3 to reduce the offset phenomenon. The cylinder 42 cooperates with the moving block 41 and the pressure wheel 49 to move downward to adjust the tension of the electroplated aluminum.

[0024] Specifically, the adjustment component 44 includes an adjustment screw 442, which is rotatably connected to the inner wall of the moving block 41, and the adjustment screw 442 is threadedly connected to the inner walls of the two moving frames 43. A motor 443 is fixedly connected to the surface of one side of the moving block 41, and the output end of the motor 443 is fixedly connected to one end of the adjustment screw 442.

[0025] In this embodiment, when in use, the motor 443 can be turned on, the motor 443 can drive the adjusting screw 442 to rotate, and the adjusting screw 442 can drive the two moving frames 43 to move, thereby realizing the adjustment operation.

[0026] Specifically, one end of the adjusting screw 442 away from the motor 443 is fixedly connected to a rotating handle 441 , and manual adjustment can be performed by rotating the handle 441 , or the adjusting screw 442 can be controlled by rotating the handle 441 to fine-tune the movable frame 43 .

[0027] Specifically, the limiting member 46 includes a kit 461 fixed on the surface of the movable frame 43, the inner wall of the kit 461 is rotatably connected to a rotating member 462, and the rotating member 462 is sleeve-connected to the pressure wheel 49. The kit 461 cooperates with the rotating member 462 to intercept and guide the electroplated aluminum. When the pressure wheel 49 rotates, the rotating member 462 will rotate in conjunction with the pressure wheel 49, thereby reducing the friction between the two.

[0028] Specifically, the second limiting member 47 includes a second sleeve 471 slidably connected to the rectangular sleeve 45 , and the inner wall of the second sleeve 471 is rotatably connected to the second rotating member 472 , and the second rotating member 472 is sleeved and connected to the shaft body 3 .

[0029] In this embodiment: the second kit 471 cooperates with the second rotating part 472 to intercept and guide the electroplated aluminum. When the shaft 3 rotates, the second rotating part 472 will rotate in conjunction with the shaft 3, thereby reducing the friction between the two.

[0030] Specifically, two groups of scales 48 are provided on the surface of the moving block 41 . The two groups of scales 48 are symmetrically arranged with respect to the moving block 41 . When the moving frame 43 is moved and adjusted, precise adjustment can be achieved according to the scales 48 .

[0031] Working principle: When in use, turn on the motor 443, and the motor 443 cooperates with the adjusting screw 442 to drive the two moving frames 43 to move and adjust on the moving block 41, and cooperates with the scale 48 to achieve precise adjustment. At the same time, the moving frame 43 drives the limit piece 1 46 and the limit piece 2 47 to adjust on the pressure wheel 49 and the shaft body 3, and the anodized aluminum can pass through the two shaft bodies 3. The limit piece 1 46 and the limit piece 2 47 can play a guiding role. Then turn on the cylinder 42, the cylinder 42 can drive the moving block 41 to move, and the moving block 41 drives the pressure wheel 49 to move, and the pressure wheel 49 can adjust the electric The electroplated aluminum is pressed down to adjust the tension. When the electroplated aluminum is being wound and moved, the second kit 471 cooperates with the second rotating part 472 to intercept and guide the electroplated aluminum. When the shaft 3 rotates, the second rotating part 472 will cooperate with the shaft 3 to rotate, thereby reducing the friction between the two. At the same time, the first kit 461 cooperates with the rotating part 1 462 to intercept and guide the electroplated aluminum. When the pressure wheel 49 rotates, the rotating part 1 462 will cooperate with the pressure wheel 49 to rotate, thereby reducing the friction between the two. The use can be completed to ensure the stability of the overall tension.

Claims

1. A device for improving the stability of the hot stamping tension of electrochemical aluminum, comprising a base plate (1) and an auxiliary device (4), characterized in that: The surface of the bottom plate (1) is fixedly connected to two vertical plates (2), and the surfaces of the two vertical plates (2) are rotatably connected to two shafts (3). The auxiliary device (4) is arranged on the surface of the vertical plate (2), and the auxiliary device (4) includes a moving block (41), and the moving block (41) is slidably connected to the inner wall of the vertical plate (2). The surface of the vertical plate (2) is fixedly connected to a cylinder (42), and the output end of the cylinder (42) is fixedly connected to the surface of the moving block (41). The inner wall of the moving block (41) is rotatably connected to two pressure wheels (49). ), the inner wall of the moving block (41) is slidably connected to two moving frames (43), the surface of the moving frame (43) is fixedly connected to two limiting members (46), the limiting member (46) is sleeve-connected to the pressure wheel (49), the surface of the moving frame (43) is fixedly connected to two rectangular sleeves (45), the inner wall of the rectangular sleeve (45) is slidably connected to the limiting member (47), the limiting member (47) is sleeve-connected to the shaft (3), and an adjustment component (44) is provided between the moving block (41) and the moving frame (43).

2. The device for improving the stability of the hot stamping tension of anodized aluminum according to claim 1, characterized in that: The adjusting assembly (44) includes an adjusting screw (442), the adjusting screw (442) is rotatably connected to the inner wall of the moving block (41), the adjusting screw (442) is threadedly connected to the inner walls of the two moving frames (43), a motor (443) is fixedly connected to one side surface of the moving block (41), and the output end of the motor (443) is fixedly connected to one end of the adjusting screw (442).

3. The device for improving the stability of the hot stamping tension of anodized aluminum according to claim 2, characterized in that: One end of the adjusting screw (442) away from the motor (443) is fixedly connected to a rotating handle (441).

4. The device for improving the stability of the electrochemical aluminum hot stamping tension according to claim 1, characterized in that: The limiting member (46) includes a sleeve (461) fixed on the surface of the movable frame (43), the inner wall of the sleeve (461) is rotatably connected to a rotating member (462), and the rotating member (462) is sleeve-connected to the pressure wheel (49).

5. The device for improving the stability of the hot stamping tension of anodized aluminum according to claim 1, characterized in that: The second limiting member (47) includes a second sleeve (471) slidably connected to the rectangular sleeve (45), and the inner wall of the second sleeve (471) is rotatably connected to the second rotating member (472), and the second rotating member (472) is sleeve-connected to the shaft (3).

6. The device for improving the stability of the hot stamping tension of anodized aluminum according to claim 5, characterized in that: The surface of the moving block (41) is provided with two groups of scales (48), and the two groups of scales (48) are symmetrically arranged with the moving block (41).

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