Gold foil embossing device

Abstract

The utility model discloses a gold foil embossing device, which relates to the technical field of gold foil embossing and comprises a supporting seat, two supporting rods are fixedly connected to the rear side of the top of the supporting seat, rotating rods are rotatably connected to the front sides of the two supporting rods, a sliding groove is formed in the front side of the top of the supporting seat, and the rotating rods are rotatably connected to the front side of the supporting seat. A fixing strip is slidably connected into the sliding groove, an annular groove is formed in the side face of the rotating rod, a double-shaft motor is fixedly connected to the rear side of the supporting rod on the right side, and the front end of a rotating shaft of the double-shaft motor is fixedly connected with the rear end of the rotating rod on the right side. By moving the C-shaped rod upwards and stretching the two tension springs, the two vertical rods of the C-shaped rod drive the two clamping strips to move into the moving grooves from the annular grooves, meanwhile, the cross rod of the C-shaped rod drives the two inserting strips to move upwards, the inserting strips move out of the inserting grooves, fixing of the fixing strips is relieved, the C-shaped strips drive the sliding blocks to move out of the sliding grooves, and the clamping strips are fixed. And the gold foil can be quickly taken out from the side surface of the rotating rod.

Description

Technical Field

[0001] The utility model relates to the technical field of gold foil embossing, in particular to a gold foil embossing device. Background Art

[0002] Gold foil is a thin sheet hammered out of gold. Due to its good ductility and plasticity, one or two ounces of pure gold can be hammered into a thickness of one ten-thousandth of a millimeter. The function of the gold foil embossing machine is to press patterns into the originally smooth surface of gold foil. The embossed gold foil is used in various fields such as Buddhism, classical gardens, high-end architecture, medical care, and cultural undertakings. Among them, gilding of Buddha statues, carved beams and painted buildings, plaques and couplets, and decoration are the most widely used uses of gold foil.

[0003] The existing patent (Announcement No.: CN220009303U) discloses an embossing device of an aluminum foil embossing machine, including a frame, an upper pressing roller and a lower pressing roller rotatably arranged on the frame, and a station for embossing the aluminum foil is formed between the upper pressing roller and the lower pressing roller. By setting the frame, the upper pressing roller and the lower pressing roller, a device for embossing the aluminum foil can be effectively formed, and by setting the lifting hole, the upper shaft plate and the lower shaft plate, the upper pressing roller can be effectively raised when the machine is stopped, so that the upper pressing roller and the lower pressing roller release the state of pressing the aluminum foil, thereby reducing the waste of aluminum foil caused by the upper and lower pressing rollers continuing to select after the machine is stopped. In the process of implementing this scheme, it is found that the following problems exist in the prior art, which have not been well solved: the above-mentioned device releases the squeezing of the aluminum foil by the upper pressing roller and the lower pressing roller, thereby reducing the waste of aluminum foil, but after the embossing of the aluminum foil is completed, it is difficult to remove the embossed aluminum foil from the embossing device. Summary of the invention

[0004] In order to improve the above-mentioned problem of releasing the squeezing of the aluminum foil by the upper pressing roller and the lower pressing roller, thereby reducing the waste of the aluminum foil, but after the embossing of the aluminum foil is completed, it is difficult to remove the embossed aluminum foil from the embossing device, the utility model provides a gold foil embossing device.

[0005] The utility model provides a gold foil embossing device, which adopts the following technical solutions:

[0006] A gold foil embossing device comprises a support seat, wherein the rear side of the top of the support seat is fixedly connected to two support rods, the front sides of the two support rods are rotatably connected to a rotating rod, a slide groove is provided on the front side of the top of the support seat, a fixing strip is slidably connected inside the slide groove, and an annular groove is provided on the side of the rotating rod;

[0007] A double-axis motor is fixedly connected to the rear side of the right support rod, the front end of the rotating shaft of the double-axis motor is fixedly connected to the rear end of the right rotating rod, and an embossing roller is fixedly connected to the middle of the top surface of the support seat.

[0008] The above technical solution facilitates the quick removal of the gold foil from the side of the rotating rod, and enables the two pressing roller bodies to quickly rotate while the gold foil is being rolled up, thereby embossing the gold foil.

[0009] Optionally, in the above-mentioned gold foil embossing device, the fixed bar includes a slider, the side of the slider is slidably connected to the inside of the slide groove, the top of the slider is fixedly connected to a C-shaped bar, the front ends of the two rotating rods are respectively movably inserted into the inside of the two vertical bars of the C-shaped bar, and the inside of the two vertical bars of the C-shaped bar are provided with movable grooves, and the upper sides of the two vertical bars of the C-shaped bar are movably inserted with fixed rods.

[0010] Through the above technical solution, it is convenient to move the fixing rod upward to contact the fixing of the C-shaped bar, so that the slider drives the C-shaped bar to move forward, thereby facilitating the removal of the embossed gold foil.

[0011] Optionally, in the above-mentioned gold foil embossing device, the fixed rod includes a C-shaped rod, the two vertical rods of the C-shaped rod are movably inserted into the upper sides of the two vertical bars of the C-shaped bar, the lower side of the cross bar of the C-shaped rod is fixedly connected to two tension springs, the bottom ends of the tension springs are fixedly connected to the upper sides of the vertical bars of the C-shaped bar, the bottoms of the two vertical bars of the C-shaped bar are fixedly connected with a clamping strip, the side faces of the clamping strip are slidably connected to the inside of the annular groove, and the side faces of the clamping strip are slidably connected to the inside of the movable groove.

[0012] Through the above technical solution, the rotating rod can be easily fixed by the clamping strip, so that the rotating rod can stably rotate inside the vertical strip of the C-shaped strip.

[0013] Optionally, in the above-mentioned gold foil embossing device, two insertion strips are fixedly connected to the bottom of the horizontal bar of the C-shaped rod, and two slots are opened on the top of the support seat. The bottom ends of the two insertion strips pass through the bottom of the horizontal bar of the C-shaped bar and are slidably connected to the inside of the slots.

[0014] Through the above technical solution, the C-shaped bar can be limited by inserting the inserting bar into the inside of the slot.

[0015] Optionally, in the above-mentioned gold foil embossing device, the embossing roller includes two support blocks, and the two opposite sides of the two support blocks are rotatably connected to two pressing roller bodies, and gears are fixedly sleeved on both sides of the front and rear of the pressing roller bodies, and four gears are grouped as two and meshed with each other, and the rear side of the rear support block is rotatably connected to a connecting rod, and the front end of the connecting rod passes through the front side of the rear support block and is fixedly connected to the rear side of the upper pressing roller body, and the side surface of the connecting rod and the side surface of the rear rotating shaft of the dual-axis motor are sleeved with a second belt, and the second belt is transmission-connected to the side surface of the rear rotating shaft of the dual-axis motor through the side surface of the connecting rod.

[0016] Through the above technical solution, the rotation of the upper pressing roller body can drive the rotation of the lower pressing roller body, thereby embossing the gold foil.

[0017] Optionally, in the above-mentioned gold foil embossing device, a first belt is sleeved on the side of the front rotating shaft of the dual-axis motor and the side of the left rotating rod, and the first belt is connected to the side of the left rotating rod through the side of the front rotating shaft of the dual-axis motor.

[0018] Through the above technical solution, the gold foil can be rolled up by the dual-axis motor, and at the same time, the two pressing roller bodies can be driven to rotate to emboss the gold foil.

[0019] Optionally, in the above-mentioned gold foil embossing device, the support seat is C-shaped, and the bottoms of the two vertical plates of the C-shaped support seat are fixedly connected with support pads.

[0020] Through the above technical solution, the contact area between the support base and the ground can be increased through the support pad, thereby ensuring the overall stability of the support base.

[0021] In summary, the present invention has at least one of the following beneficial effects:

[0022] 1. Move the C-shaped rod upward and stretch the two tension springs so that the two vertical rods of the C-shaped rod drive the two clamping strips to move from the annular groove to the movable groove. At the same time, the cross bar of the C-shaped rod drives the two insertion strips upward to move the insertion strips out of the slots, releasing the fixation of the fixed strip. The C-shaped strip drives the slider to move out of the inside of the slide groove, and the gold foil can be quickly taken out from the side of the rotating rod.

[0023] 2. Pass the gold foil through the two pressure roller bodies through the left rotating rod and fix it on the right rotating rod. The front rotating shaft of the double-axis motor drives the two rotating rods to rotate through the first belt to roll up the gold foil. At the same time, the rear rotating shaft of the double-axis motor and the connecting rod drive the upper pressure roller body and the upper gear to rotate through the second belt, so that the upper gear drives the lower gear and the lower pressure roller body to rotate, so that the two pressure roller bodies rotate quickly while the gold foil is rolled up to emboss the gold foil. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a partial three-dimensional structural cross-sectional view of the utility model;

[0026] Figure 3 It is a partial three-dimensional structural cross-sectional view of the C-shaped strip of the utility model;

[0027] Figure 4 It is a three-dimensional structural schematic diagram of the embossing roller of the utility model;

[0028] Figure 5 It is a three-dimensional structural schematic diagram of the gear of the utility model;

[0029] Figure 6 It is a right view of the utility model.

[0030] In the figure: 1. support seat; 101. slot; 102. support pad; 2. support rod; 3. rotating rod; 301. first belt; 4. slide groove; 5. fixed bar; 501. slider; 502. C-shaped bar; 503. movable groove; 504. fixed rod; 505. C-shaped rod; 506. tension spring; 507. clamping strip; 508. insertion strip; 6. dual-axis motor; 7. embossing roller; 701. support block; 702. gear; 703. connecting rod; 704. second belt; 705. pressing roller body; 8. annular groove. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-6 The utility model is described in further detail.

[0032] Please refer to the attached figure in the instruction manual Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The utility model provides an embodiment: a gold foil embossing device, comprising a support seat 1, two support rods 2 are fixedly connected to the rear side of the top of the support seat 1, the front sides of the two support rods 2 are rotatably connected to a rotating rod 3, a slide groove 4 is provided on the front side of the top of the support seat 1, a fixing bar 5 is slidably connected inside the slide groove 4, and an annular groove 8 is provided on the side of the rotating rod 3;

[0033] A double-axis motor 6 is fixedly connected to the rear side of the right support rod 2, the front end of the rotating shaft of the double-axis motor 6 is fixedly connected to the rear end of the right rotating rod 3, and an embossing roller 7 is fixedly connected to the middle of the top surface of the support seat 1.

[0034] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6The fixed bar 5 includes a slider 501, the side of the slider 501 is slidably connected to the inside of the slide groove 4, the top of the slider 501 is fixedly connected to the C-shaped bar 502, the front ends of the two rotating rods 3 are movably inserted into the inside of the two vertical bars of the C-shaped bar 502, and the inside of the two vertical bars of the C-shaped bar 502 is provided with a movable groove 503, and the upper side of the two vertical bars of the C-shaped bar 502 is movably inserted with a fixed rod 504, and the fixed rod 504 is moved upward to contact the fixation of the C-shaped bar 502, so that the slider 501 drives the C-shaped bar 502 to move forward, thereby facilitating the removal of the embossed gold foil.

[0035] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The fixed rod 504 includes a C-shaped rod 505, and the two vertical rods of the C-shaped rod 505 are movably inserted into the upper sides of the two vertical bars of the C-shaped bar 502. The lower side of the cross bar of the C-shaped rod 505 is fixedly connected with two tension springs 506, and the bottom ends of the tension springs 506 are fixedly connected to the upper sides of the vertical bars of the C-shaped bar 502. The bottoms of the two vertical bars of the C-shaped bar 502 are fixedly connected with a clamping strip 507, and the side surfaces of the clamping strip 507 are slidably connected to the inside of the annular groove 8, and the side surfaces of the clamping strip 507 are slidably connected to the inside of the movable groove 503. The rotating rod 3 can be fixed by the clamping strip 507, so that the rotating rod 3 can stably rotate inside the vertical bars of the C-shaped bar 502.

[0036] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 Two insertion strips 508 are fixedly connected to the bottom of the horizontal bar of the C-shaped rod 505, and two slots 101 are opened on the top of the support seat 1. The bottom ends of the two insertion strips 508 pass through the bottom of the horizontal bar of the C-shaped bar 502 and are slidably connected to the inside of the slot 101. By inserting the insertion strips 508 into the inside of the slot 101, the C-shaped bar 502 can be limited.

[0037] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6The embossing roller 7 includes two support blocks 701, and two roller bodies 705 are rotatably connected to the opposite sides of the two support blocks 701. Gears 702 are fixedly sleeved on both sides of the front and rear of the roller bodies 705. Two of the four gears 702 are meshed with each other as a group. The rear side of the rear support block 701 is rotatably connected to a connecting rod 703. The front end of the connecting rod 703 passes through the front side of the rear support block 701 and is fixedly connected to the rear side of the upper roller body 705. The side of the connecting rod 703 and the side of the rear rotating shaft of the double-axis motor 6 are sleeved with a second belt 704. The second belt 704 is transmission-connected to the side of the rear rotating shaft of the double-axis motor 6 through the side of the connecting rod 703. The rotation of the upper roller body 705 can drive the lower roller body 705 to rotate, thereby embossing the gold foil.

[0038] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 A first belt 301 is sleeved on the side of the front rotating shaft of the dual-axis motor 6 and the side of the left rotating rod 3. The first belt 301 is connected to the side of the left rotating rod 3 through the side of the front rotating shaft of the dual-axis motor 6. The dual-axis motor 6 can be used to wind up the gold foil and drive the two pressing roller bodies 705 to rotate to emboss the gold foil.

[0039] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The support base 1 is in a C-shape, and the bottoms of the two vertical plates of the C-shaped support base 1 are fixedly connected with support pads 102. The support pads 102 can increase the contact area between the support base 1 and the ground, thereby ensuring the overall stability of the support base 1.

[0040] Working principle: When using the gold foil embossing device, first move the C-shaped rod 505 upward to stretch the two tension springs 506, so that the two vertical rods of the C-shaped rod 505 drive the two clamping strips 507 to move from the inside of the annular groove 8 to the upper side of the inner wall of the movable groove 503, and at the same time, the cross bar of the C-shaped rod 505 drives the two insertion strips 508 to move upward, so that the insertion strips 508 move out from the inside of the slot 101, thereby releasing the fixation of the fixed strip 5, and driving the slider 501 to move out from the inside of the slide groove 4 through the C-shaped bar 502, so that the gold foil can be quickly taken out from the side of the rotating rod 3.

[0041] The gold foil is passed through the left rotating rod 3 through the inside of the two pressure roller bodies 705 and fixed on the upper side of the right rotating rod 3, and the front rotating shaft of the double-axis motor 6 drives the two rotating rods 3 to rotate through the first belt 301 to roll up the gold foil. At the same time, the rear rotating shaft of the double-axis motor 6 is connected to the connecting rod 703 through the second belt 704, so that the connecting rod 703 drives the upper pressure roller body 705 and the upper gear 702 to rotate, and the upper gear 702 drives the lower gear 702 and the lower pressure roller body 705 to rotate, so that the two pressure roller bodies 705 rotate rapidly while the gold foil is rolled up, and the gold foil is embossed.

[0042] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A gold foil embossing device, comprising a support base (1), characterized in that: The rear side of the top of the support seat (1) is fixedly connected to two support rods (2), the front sides of the two support rods (2) are rotatably connected to a rotating rod (3), the front side of the top of the support seat (1) is provided with a slide groove (4), the interior of the slide groove (4) is slidably connected to a fixing bar (5), and the side of the rotating rod (3) is provided with an annular groove (8); A double-axis motor (6) is fixedly connected to the rear side of the right support rod (2), the front end of the rotating shaft of the double-axis motor (6) is fixedly connected to the rear end of the right rotating rod (3), and an embossing roller (7) is fixedly connected to the middle of the top surface of the support seat (1).

2. The gold foil embossing device according to claim 1, characterized in that: The fixed bar (5) comprises a slider (501), the side of the slider (501) is slidably connected to the inside of the slide groove (4), the top of the slider (501) is fixedly connected to a C-shaped bar (502), the front ends of the two rotating rods (3) are respectively movably inserted into the inside of two vertical bars of the C-shaped bar (502), the inside of the two vertical bars of the C-shaped bar (502) are both provided with a movable groove (503), and the upper side of the two vertical bars of the C-shaped bar (502) is movably inserted with a fixed rod (504).

3. The gold foil embossing device according to claim 2, characterized in that: The fixed rod (504) comprises a C-shaped rod (505), the two vertical rods of the C-shaped rod (505) being movably plugged into the upper sides of the two vertical bars of the C-shaped bar (502), the lower side of the cross rod of the C-shaped rod (505) being fixedly connected to two tension springs (506), the bottom ends of the tension springs (506) being fixedly connected to the upper sides of the vertical bars of the C-shaped bar (502), the bottoms of the two vertical bars of the C-shaped bar (502) being fixedly connected to clamping strips (507), the side surfaces of the clamping strips (507) being slidably connected to the inside of the annular groove (8), and the side surfaces of the clamping strips (507) being slidably connected to the inside of the movable groove (503).

4. The gold foil embossing device according to claim 3, characterized in that: Two insertion strips (508) are fixedly connected to the bottom of the horizontal strip of the C-shaped rod (505), and two slots (101) are provided on the top of the support seat (1). The bottom ends of the two insertion strips (508) penetrate the bottom of the horizontal strip of the C-shaped bar (502) and are slidably connected to the inside of the slots (101).

5. The gold foil embossing device according to claim 1, characterized in that: The embossing roller (7) comprises two support blocks (701), and two pressure roller bodies (705) are rotatably connected to the opposite sides of the two support blocks (701). Gears (702) are fixedly sleeved on both sides of the pressure roller bodies (705). Two of the four gears (702) are meshed with each other in a group. The rear side of the rear support block (701) is rotatably connected to a connecting rod (703). The front end of the connecting rod (703) passes through the front side of the rear support block (701) and is fixedly connected to the rear side of the upper pressure roller body (705). The side surface of the connecting rod (703) and the side surface of the rear rotating shaft of the double-axis motor (6) are sleeved with a second belt (704). The second belt (704) is transmission-connected to the side surface of the rear rotating shaft of the double-axis motor (6) through the side surface of the connecting rod (703).

6. The gold foil embossing device according to claim 1, characterized in that: A first belt (301) is sleeved on the side of the front rotating shaft of the dual-axis motor (6) and the side of the left rotating rod (3); the first belt (301) is connected to the side of the left rotating rod (3) through the side of the front rotating shaft of the dual-axis motor (6).

7. The gold foil embossing device according to claim 1, characterized in that: The support seat (1) is C-shaped, and the bottoms of the two vertical plates of the C-shaped support seat (1) are fixedly connected with support pads (102).

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