Gold stamping plate convenient to replace

Abstract

The utility model discloses a gilding plate convenient to replace, which comprises a driving motor and a transmission rod arranged on the right side of the driving motor, a gilding plate main body is arranged on the right side of the transmission rod, a plurality of marks are arranged on the circular outer wall of the gilding plate main body at equal intervals, and a heating bin is arranged in the gilding plate main body to provide heat. A baffle ring is arranged on the right side of the gilding plate body to limit the mounting position of the gilding plate body, a positioning rod, a mounting clamping plate, a connecting rod and a handle which are inserted into the gilding plate body are arranged in the outer wall of the left end of the baffle ring, and the gilding plate body is convenient to replace. When replacement is needed, the handle is grasped, the clamping plate is driven by the connecting rod to clamp the main body, external tools which are easy to lose and need to be taken repeatedly are prevented from being used, frequent switching among the tools is not needed, and the operation process is simplified. And the clamping plates are attached to the surface of the main body, so that deformation and damage are prevented, and the replacement efficiency and safety are improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of hot stamping process, specifically relating to a hot stamping plate that is easy to replace. Background Technology

[0002] Operators can easily change hot stamping stencils without the need for complicated tools or lengthy training, greatly improving the efficiency of hot stamping production. At the same time, this stencil design also improves the installation precision between the stencil and the hot stamping equipment, ensuring the accuracy and stability of the pattern during the hot stamping process, thereby enhancing the quality of the hot stamped products.

[0003] However, when disassembling and replacing the hot stamping plate, it is usually necessary to use external tools to remove the plate. Repeatedly taking and putting away the tools can increase the operation time and increase the risk of operational errors, which may lead to damage to the hot stamping plate. Utility Model Content

[0004] The purpose of this utility model is to provide a hot stamping plate that is easy to replace, so as to solve the problem mentioned in the background art that the hot stamping plate body needs to be removed with the help of external tools, and the repeated handling of the tools increases the operation time.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a replaceable hot stamping plate, comprising a drive motor and a transmission rod mounted on the right side of the drive motor;

[0006] The right side of the transmission rod is provided with a hot stamping plate body;

[0007] The circular outer wall of the hot stamping plate body is provided with multiple markings at equal intervals;

[0008] The hot stamping die body has a heating chamber inside to provide heat. A retaining ring is provided on the right side of the hot stamping die body to restrict the installation position of the hot stamping die body. A positioning rod that is inserted into the inside of the hot stamping die body is provided on the outer wall of the left end of the retaining ring.

[0009] The hot stamping plate body has clamps on the upper and lower circular outer walls near the right side to hold the hot stamping plate body. The circular outer walls of the two clamps are fixedly connected to connecting rods, and each of the two connecting rods has a handle on one side so that the clamps can be moved by the connecting rods under external force.

[0010] Preferably, the upper and lower circular outer walls of the retaining ring are fixedly connected to a fixing frame, and the interior of each of the two fixing frames is provided with a connecting shaft that passes through the connecting rod.

[0011] Preferably, the two connecting shafts are located at the center of rotation of the connecting rod.

[0012] Preferably, a transmission wheel is fixedly connected to the outer wall of the right end of the drive motor to transmit the power of the drive motor, and a transmission frame is fixedly connected to the outer wall of the right end of the transmission wheel to transmit the kinetic energy of the drive motor to the transmission rod, thereby driving the hot stamping plate body to rotate.

[0013] Preferably, a heater is fixedly connected to the outer wall of the left end of the heating chamber to heat the heating chamber after power is applied.

[0014] Preferably, an oil inlet pipe is provided inside the outer wall of the right end of the heating chamber, which provides the oil required for heating. An oil outlet pipe is provided inside the outer wall of the right end of the heating chamber and below the oil inlet pipe to discharge the oil.

[0015] Preferably, the outer wall of the right end of the heating chamber is provided with a plurality of screws passing through the retaining ring, and each of the plurality of screws is screwed with a nut to limit the position of the retaining ring.

[0016] Preferably, the retaining ring is hollow to allow the oil inlet pipe and oil outlet pipe to pass through, and a fixed shaft is provided inside the outer wall of the left end of the retaining ring to guide the rotation of the positioning rod when the hot stamping plate body drives the positioning rod to rotate.

[0017] Compared with the prior art, this utility model provides a hot stamping plate that is easy to replace, and has the following features:

[0018] Beneficial effects:

[0019] By installing clamps, connecting rods, and handles, when the hot stamping plate needs to be replaced, the plate can be held by gripping the handle and using the connecting rods and clamps. This avoids the need for external tools, preventing them from being easily lost and requiring repeated handling. It eliminates the need for frequent switching between various tools, simplifying the operation and making the replacement of the hot stamping plate smoother and more efficient. After clamping, the plate can be moved laterally, speeding up the removal of the plate. Simultaneously, the clamps better conform to the surface of the hot stamping plate, preventing deformation or damage caused by localized stress concentration. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of a hot stamping plate structure that is easy to replace according to the present invention.

[0021] Figure 2 This is a front view cross-sectional structural diagram of a hot stamping plate that is easy to replace according to this utility model.

[0022] Figure 3 This is a schematic diagram of the main structure of the hot stamping plate of this utility model.

[0023] Figure 4This is a partial structural schematic diagram of the front cross-section of the retaining ring area of ​​this utility model.

[0024] In the diagram: 1. Drive motor; 2. Heater; 3. Transmission wheel; 4. Transmission frame; 5. Transmission rod; 6. Hot stamping plate body; 7. Mark; 8. Nut; 9. Screw; 10. Oil inlet pipe; 11. Oil outlet pipe; 12. Retaining ring; 13. Heating chamber; 14. Positioning rod; 15. Clamping plate; 16. Connecting rod; 17. Fixing frame; 18. Connecting shaft; 19. Handle. Detailed Implementation

[0025] 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.

[0026] This utility model provides, for example Figure 1-4 The hot stamping plate shown includes a drive motor 1 and a transmission rod 5 mounted on the right side of the drive motor 1.

[0027] The right side of the transmission rod 5 is provided with a hot stamping plate body 6;

[0028] The circular outer wall of the hot-stamping plate 6 has multiple markings 7 evenly spaced;

[0029] The hot stamping die body 6 has a heating chamber 13 inside to provide heat. A retaining ring 12 is located on the right side of the hot stamping die body 6 to restrict its installation position. A positioning rod 14, inserted into the interior of the hot stamping die body 6, is located inside the outer wall of the left end of the retaining ring 12. When the drive motor 1 is energized, it generates rotational power, which is transmitted to the transmission rod 5 via the output shaft, providing power for the rotation of the hot stamping die body 6 and ensuring continuous hot stamping operation. The heating element in the heating chamber 13 inside generates heat when energized. The amount is transferred to the surface. When the hot stamping plate body 6 rotates, the equidistant imprints 7 on the outer wall come into contact with the substrate, melting the hot stamping foil to achieve pattern transfer. The retaining ring 12 restricts the installation position of the hot stamping plate body 6 to prevent excessive axial movement. The positioning rod 14 is inserted into the hot stamping plate body 6 for precise positioning, ensuring that the hot stamping plate body 6 is installed firmly and accurately positioned during operation. When it is necessary to replace the hot stamping plate body 6, the position of the hot stamping plate body 6 can be unlocked by removing the retaining ring 12, and the hot stamping plate body 6 can be replaced quickly and conveniently.

[0030] The hot stamping die body 6 has clamping plates 15 on the upper and lower circular outer walls near the right side to hold the hot stamping die body 6. The circular outer walls of the two clamping plates 15 are fixedly connected to connecting rods 16. Each of the two connecting rods 16 has a handle 19 on one side, so that the clamping plates 15 can be moved by the connecting rods 16 under external force. When the hot stamping die body 6 needs to be replaced, the clamping plates 15 move closer to the hot stamping die body 6 under the action of the connecting rods 16, and fit tightly against the surface of the hot stamping die body 6, thereby providing sufficient friction to firmly hold the hot stamping die body 6. When the retaining ring 12 is removed, the hot stamping die body 6 can be moved simultaneously.

[0031] like Figure 4 As shown, the upper and lower circular outer walls of the retaining ring 12 are fixedly connected to the fixing brackets 17. The two fixing brackets 17 are each provided with a connecting shaft 18 that passes through the connecting rod 16. The two connecting shafts 18 are at the rotation center of the connecting rod 16.

[0032] During the replacement of the hot stamping plate body 6, all components work closely together. When it is necessary to clamp the hot stamping plate body 6, the operator holds the handle 19 and applies external force around the connecting shaft 18 as the center, causing the connecting rod 16 to rotate around the connecting shaft 18. The rotation of the connecting rod 16 drives the clamping plate 15 connected to it to move towards the hot stamping plate body 6 until the clamping plate 15 tightly clamps the hot stamping plate body 6. When it is necessary to release the hot stamping plate body 6, the operator applies force in the opposite direction, causing the connecting rod 16 and the clamping plate 15 to rotate in opposite directions, thereby releasing the clamping of the hot stamping plate body 6.

[0033] like Figure 1 As shown, a transmission wheel 3 is fixedly connected to the outer wall of the right end of the drive motor 1 to transmit the power of the drive motor 1. A transmission frame 4 is fixedly connected to the outer wall of the right end of the transmission wheel 3 to transmit the kinetic energy of the drive motor 1 to the transmission rod 5, thereby driving the hot stamping plate body 6 to rotate.

[0034] As the power source of the entire hot stamping plate rotation system, the drive motor 1 generates rotational motion of the motor shaft due to the electromagnetic induction inside it during operation. The transmission wheel 3, which is fixedly connected to the outer wall of the right end of the drive motor 1, is directly connected to the motor shaft. When the motor shaft rotates, the transmission wheel 3 rotates synchronously with the motor shaft due to the firm connection between the two, thereby transmitting the power generated by the drive motor 1. During the rotation of the transmission wheel 3, the linear velocity of its circumferential surface drives the transmission frame 4, which is closely connected to it, to move synchronously. The transmission frame 4 transmits the kinetic energy obtained from the transmission wheel 3 to the transmission rod 5. The transmission rod 5 is inserted into the hot stamping plate body 6, so that the rotation of the transmission rod 5 drives the hot stamping plate body 6 to rotate together.

[0035] like Figure 1As shown, a heater 2 is fixedly connected to the outer wall of the left end of the heating chamber 13 to heat the heating chamber 13 after power is applied. An oil inlet pipe 10 is provided inside the outer wall of the right end of the heating chamber 13 to provide the oil required for heating. An oil outlet pipe 11 is provided inside the outer wall of the right end of the heating chamber 13 and below the oil inlet pipe 10 to discharge the oil.

[0036] The heater 2 is fixed to the outer wall of the left end of the heating chamber 13. When the heater 2 is powered on, its internal heating element works, converting electrical energy into heat energy. This heat is transferred to the heating chamber 13, thereby heating the heating chamber 13. The oil inlet pipe 10 is located inside the outer wall of the right end of the heating chamber 13. The oil required for heating is delivered to the oil inlet pipe 10 through an external oil supply device, and then flows into the heating chamber 13. The oil outlet pipe 11 is located inside the outer wall of the right end of the heating chamber 13 and below the oil inlet pipe 10. After the oil in the heating chamber 13 has completed the heat transfer and other work, the oil is discharged through the oil outlet pipe 11 for recycling or replacement.

[0037] like Figure 2 As shown, the outer wall of the right end of the heating chamber 13 is provided with multiple screws 9 that pass through the retaining ring 12. Nuts 8 are screwed onto each screw 9 to limit the position of the retaining ring 12. The retaining ring 12 is hollow so that the oil inlet pipe 10 and the oil outlet pipe 11 can pass through. The inner wall of the outer wall of the left end of the retaining ring 12 is provided with a fixed shaft to guide the rotation of the positioning rod 14 when the hot stamping plate body 6 drives the positioning rod 14 to rotate.

[0038] Multiple screws 9 are installed on the outer wall of the right end of the heating chamber 13, passing through the retaining ring 12. The screws 9 and nuts 8 are connected by threads. When the nuts 8 are tightened on the screws 9, axial pressure is generated. This pressure tightly fixes the retaining ring 12 to the right side of the heating chamber 13, restricting the axial movement of the retaining ring 12 and ensuring the stability of the retaining ring 12 during the operation of the hot stamping plate body 6. The positioning rod 14 cooperates with the fixed shaft. The fixed shaft provides a stable support point and rotation axis for the rotation of the positioning rod 14. When the hot stamping plate body 6 rotates in a circular motion under the drive of the transmission rod 5, the positioning rod 14 rotates around the fixed shaft according to the rotation of the hot stamping plate body 6. The fixed shaft guides the rotation trajectory of the positioning rod 14, ensuring the stable and accurate rotation of the positioning rod 14, thereby maintaining the positional accuracy of the hot stamping plate body 6 during the rotation process and ensuring the smooth progress of the hot stamping work.

[0039] The implementation principle of this embodiment is as follows: The drive motor 1 is energized and generates rotational power, which is transmitted to the transmission rod 5 through the output shaft, providing power for the rotation of the hot stamping plate body 6 and ensuring continuous hot stamping operation. The heating element in the internal heating chamber 13 is energized and generates heat, which is transferred to the surface. When the hot stamping plate body 6 rotates, the equidistant markings 7 on the outer wall contact the substrate, melting the hot stamping foil to achieve pattern transfer. The retaining ring 12 restricts the installation position of the hot stamping plate body 6 to prevent excessive axial movement. The positioning rod 14 is inserted into the interior of the hot stamping plate body 6. Precise positioning ensures that the hot stamping plate body 6 is securely installed and accurately positioned during operation. When the hot stamping plate body 6 needs to be replaced, the position of the hot stamping plate body 6 can be unlocked by removing the retaining ring 12, allowing for quick and convenient replacement. When the hot stamping plate body 6 needs to be replaced, the clamping plate 15 moves closer to the hot stamping plate body 6 under the action of the connecting rod 16, closely fitting the surface of the hot stamping plate body 6, thereby providing sufficient friction to firmly clamp the hot stamping plate body 6. When the retaining ring 12 is removed, the hot stamping plate body 6 can be moved simultaneously.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A convenient replacement gilding plate, comprising a drive motor (1) and a transmission rod (5) mounted on the right side of the drive motor (1); The right side of the transmission rod (5) is provided with a gilding plate body (6); The circular outer wall of the gilding plate body (6) is provided with a plurality of imprints (7) at equal intervals; The inside of the gilding plate body (6) is provided with a heating bin (13) to provide heat, and the right side of the gilding plate body (6) is provided with a blocking ring (12) to limit the installation position of the gilding plate body (6), and the left end of the outer wall of the blocking ring (12) is provided with a positioning rod (14) inserted into the inside of the gilding plate body (6); characterized in that The upper and lower ends of the circular outer wall of the gilding plate body (6) are provided with clamping plates (15) close to the right side to clamp the gilding plate body (6), and the circular outer wall of the two clamping plates (15) is fixedly connected with a connecting rod (16), and one side of the two connecting rods (16) is provided with a handle (19) to drive the clamping plate (15) to move under the action of external force.

2. A convenient replacement stamping die according to claim 1, characterized in that: The upper and lower ends of the circular outer wall of the blocking ring (12) are fixedly connected with a fixed frame (17), and the inside of the two fixed frames (17) is provided with a connecting shaft (18) penetrating through the connecting rod (16).

3. A convenient replacement stamping die according to claim 2, characterized in that: The two connecting shafts (18) are the rotation centers of the connecting rods (16).

4. A convenient replacement stamping die according to claim 1, wherein: The right end of the outer wall of the drive motor (1) is fixedly connected with a transmission wheel (3) to transmit the power of the drive motor (1), and the right end of the outer wall of the transmission wheel (3) is fixedly connected with a transmission frame (4) to transmit the kinetic energy of the drive motor (1) to the transmission rod (5) to drive the gilding plate body (6) to rotate.

5. A convenient replacement stamping die according to claim 1, wherein: The left end of the outer wall of the heating bin (13) is fixedly connected with a heater (2) to heat the heating bin (13) after being powered on.

6. A convenient replacement stamping die according to claim 1, wherein: The right end of the outer wall of the heating bin (13) is provided with an oil inlet pipe (10) inside to provide oil liquid required for heating into the inside of the heating bin (13), and the right end of the outer wall of the heating bin (13) is provided with an oil outlet pipe (11) inside and below the oil inlet pipe (10) to discharge the oil liquid.

7. A convenient replacement stamping foil according to claim 1, characterized in that: The right end of the outer wall of the heating bin (13) is provided with a plurality of screw rods (9) penetrating through the blocking ring (12), and a plurality of the screw rods (9) are screwed with nuts (8) to limit the position of the blocking ring (12).

8. A convenient replacement stamping foil according to claim 1, characterized in that: The blocking ring (12) is hollow to pass through the oil inlet pipe (10) and the oil outlet pipe (11), and the inside of the left end of the outer wall of the blocking ring (12) is provided with a fixed shaft to guide the rotation of the positioning rod (14) when the gilding plate body (6) drives the positioning rod (14) to rotate.

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