Printing and gold stamping device with high positioning precision

Abstract

The utility model discloses a printing gilding device with high positioning accuracy, which relates to the technical field of gilding devices and comprises a gilding device body, a feeding plate and a traction component are arranged on the gilding device body, a carrier plate is arranged on the traction component, the traction component is used for driving the carrier plate to move back and forth, an electromagnet is fixedly mounted at the bottom of the carrier plate, and the electromagnet is used for driving the feeding plate to move back and forth. Supporting plates are fixed to the front side and the rear side of the carrying plate correspondingly, two clamping assemblies are arranged on the supporting plates in a sliding mode, the clamping assemblies can clamp materials placed on the carrying plate after being attracted by electromagnets, and a supporting plate is fixed to the back of the feeding plate. Light spots emitted by a plurality of laser pens which are distributed in a cross shape are utilized to help an object to be quickly positioned on a carrier plate, a worker does not need to hold a measuring tool by hand, the material positioning efficiency is greatly improved, the clamping assembly is magnetically attracted by an electrified electromagnet, the object on the carrier plate is quickly clamped by utilizing the clamping assembly, and the working efficiency is greatly improved. The object is prevented from deviating after being positioned, and the gold stamping precision is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of hot stamping devices, in particular to a printing hot stamping device with high positioning accuracy. Background Art

[0002] Hot stamping, also known as hot stamping, is a printing decoration process. Its principle is to heat the metal plate, apply foil, and emboss golden text or patterns on the printed matter. In order to ensure the accuracy of the hot stamping position, a positioning mechanism is needed to help the object to be accurately positioned before loading.

[0003] When using the positioning mechanism of the common hot stamping device, it is necessary to manually hold a measuring tool to position the object. This operation efficiency is low, and the positioned object cannot be fixed in time, which is prone to position deviation, affecting the accuracy of hot stamping and is not conducive to the processing and production of the object. Summary of the invention

[0004] The purpose of the present application is to provide a printing and hot stamping device with high positioning accuracy, so as to solve the problem that the positioning mechanism of the existing hot stamping device proposed in the above background technology requires manual hand-held measuring tools to position the object when in use, which has low operation efficiency, and the positioned object cannot be fixed in time, which is prone to position deviation, affecting the accuracy of hot stamping and being unfavorable for object processing and production.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a printing and hot stamping device with high positioning accuracy, comprising a hot stamping device body, a feed plate and a traction assembly are arranged on the hot stamping device body, a carrier plate is arranged on the traction assembly, and the traction assembly is used to drive the carrier plate to move back and forth, an electromagnet is fixedly installed on the bottom of the carrier plate, and support plates are fixed on the front and back sides of the carrier plate, two clamping assemblies are slidably arranged on the support plate, and the clamping assemblies can clamp the materials placed on the carrier plate after being sucked by the electromagnet, a support plate is fixed on the back of the feed plate, and a plurality of laser pens are fixedly installed on the top of the support plate, and the plurality of laser pens are arranged in a cross shape.

[0006] The clamping assembly includes two slide blocks, and the support plate is provided with slide grooves for the slide blocks to slide.

[0007] Limiting rods are fixed on the upper and lower sides of the sliding block, and a limiting groove for sliding of the limiting rod is provided inside the sliding groove.

[0008] A spring is fixed on the upper surface of the slider, an end plate is fixed on the top of the spring, a guide rod is fixed on the lower surface of the end plate, and iron pressure blocks are fixed on the bottom ends of the two guide rods, and the iron pressure blocks are located below the slider.

[0009] The spring is sleeved on the outside of the guide rod, and the sliding block is provided with a through hole for the guide rod to slide.

[0010] The traction assembly comprises an electric push rod, which is arranged on the hot stamping device body. A connecting seat is fixedly installed on the output end of the electric push rod, and the connecting seat is fixedly installed on the bottom of the carrier plate.

[0011] A fixing block is fixed at the bottom of the connecting seat, two rotating rods are passed through and fixed on the fixing block, and rollers are rotatably connected at both ends of the rotating rods through bearings.

[0012] In summary, the technical effects and advantages of the utility model are:

[0013] 1. In the utility model, light spots emitted by a plurality of laser pens arranged in a cross shape are used to help quickly locate objects on the carrier plate, without the need for workers to hold measuring tools, which greatly improves the efficiency of material positioning. With the help of the electromagnet magnetic suction clamping component after power-on, the clamping component is used to quickly clamp the object on the carrier plate, preventing the object from shifting after positioning, thereby ensuring the accuracy of hot stamping.

[0014] 2. In the utility model, by sliding two sliders along the slide groove, the position of the iron pressure block in the clamping assembly can be adjusted so that the iron pressure block is transferred to the top of the non-hot stamping position of the object. The limit rod cooperates with the limit groove to prevent the slider from leaving the slide groove. The iron pressure block is pulled downward by the energized electromagnet, so that the iron pressure block can clamp the object on the carrier to prevent the object from being offset after positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below.

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of a printing and hot stamping device with high positioning accuracy in an embodiment of the present application;

[0017] Figure 2 This is a position relationship diagram of the support plate and the laser pen in the embodiment of the present application;

[0018] Figure 3 This is a position relationship diagram of the carrier plate, electromagnet, support plate, and slider in the embodiment of the present application;

[0019] Figure 4 This is a schematic diagram of the structure of the clamping assembly in the embodiment of the present application;

[0020] Figure 5 It is a schematic diagram of the structure of the traction assembly in the embodiment of the present application.

[0021] In the figure: 1. Hot stamping device body; 2. Feed plate; 3. Carrier plate; 4. Electromagnet; 5. Support plate; 6. Support plate; 7. Laser pen; 8. Slider; 9. Slide; 10. Limit rod; 11. Limit groove; 12. Spring; 13. End plate; 14. Guide rod; 15. Iron pressure block; 16. Electric push rod; 17. Connecting seat; 18. Fixed block; 19. Rotating rod; 20. Roller. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example: Reference Figure 1-5 A printing and hot stamping device with high positioning accuracy is shown, comprising a hot stamping device body 1, a feed plate 2 and a traction assembly are arranged on the hot stamping device body 1, a carrier plate 3 is arranged on the traction assembly, and the traction assembly is used to drive the carrier plate 3 to move back and forth, an electromagnet 4 is fixedly installed on the bottom of the carrier plate 3, and a support plate 5 is fixed on the front and back sides of the carrier plate 3, and two clamping assemblies are slidably arranged on the support plate 5. After the clamping assemblies are sucked by the electromagnet 4, the materials placed on the carrier plate 3 can be clamped, a support plate 6 is fixed on the back of the feed plate 2, and a plurality of laser pens 7 are fixedly installed on the top of the support plate 6, and the plurality of laser pens 7 are arranged in a cross shape.

[0024] The light spots emitted by multiple laser pens 7 arranged in a cross shape are used to help quickly locate objects on the carrier 3, without the need for workers to hold measuring tools, which greatly improves the efficiency of material positioning. With the help of the magnetic clamping component of the electromagnet 4 after power is turned on, the clamping component is used to quickly clamp the object on the carrier 3 to prevent the object from shifting after positioning.

[0025] Among them, the clamping assembly includes two sliders 8, a slide groove 9 for sliding of the slider 8 is provided on the support plate 5, a limit rod 10 is fixed on the upper and lower sides of the slider 8, a limit groove 11 for sliding of the limit rod 10 is provided inside the slide groove 9, a spring 12 is fixed on the upper surface of the slider 8, an end plate 13 is fixed to the top of the spring 12, a guide rod 14 is fixed to the lower surface of the end plate 13, an iron pressure block 15 is fixed to the bottom end of the two guide rods 14, the iron pressure block 15 is located below the slider 8, the spring 12 is sleeved on the outside of the guide rod 14, and a through hole for the guide rod 14 to slide is provided on the slider 8.

[0026] By sliding the two sliders 8 along the slide groove 9, the position of the iron pressure block 15 in the clamping assembly can be adjusted so that the iron pressure block 15 is transferred to the top of the non-hot stamping position of the object. The limit rod 10 cooperates with the limit groove 11 to prevent the slider 8 from leaving the slide groove 9. The iron pressure block 15 is pulled down by the energized electromagnet 4 so that the iron pressure block 15 can clamp the object on the carrier plate 3 to prevent the object from shifting after positioning. The spring 12 in the clamping assembly can drive the iron pressure block 15 to move up after the electromagnet 4 is powered off, so that the iron pressure block 15 no longer clamps the object, making it convenient to remove the object.

[0027] Among them, the traction component includes an electric push rod 16, which is arranged on the hot stamping device body 1, and a connecting seat 17 is fixedly installed on the output end of the electric push rod 16. The connecting seat 17 is fixedly installed on the bottom of the carrier plate 3, and a fixed block 18 is fixed at the bottom of the connecting seat 17. Two rotating rods 19 are fixed through the fixed block 18, and both ends of the rotating rod 19 are rotatably connected to rollers 20 through bearings.

[0028] The electric push rod 16 is used to pull the carrier plate 3 to move back and forth, so that the objects placed on the carrier plate 3 can enter and exit the hot stamping device body 1, completing the hot stamping material loading and unloading operations. The four rollers 20 are used to support the carrier plate 3 during the movement process, which can protect the safety of the electric push rod 16 and make the carrier plate 3 move more smoothly.

[0029] Working principle of the utility model: multiple laser pens 7 are powered on, so that the light spots emitted by the multiple laser pens 7 are arranged in a cross shape and irradiate the carrier plate 3. The object is placed on the carrier plate 3, and the cross-shaped light spots can quickly complete the self-positioning. The two sliders 8 are slid along the slide groove 9 to adjust the position of the iron pressing block 15 in the clamping assembly, so that the iron pressing block 15 is transferred to the upper part of the non-gilding position of the object. The electromagnet 4 is powered on, so that it pulls the iron pressing block 15 downward with the help of magnetic force, so that the iron pressing block 15 can clamp the object on the carrier plate 3 to prevent the object from being offset after positioning;

[0030] The electric push rod 16 is operated to pull the carrier plate 3 into the hot stamping device body 1, and the hot stamping operation of the object is completed using the hot stamping device body 1. After that, the electric push rod 16 pushes the carrier plate 3 to leave the hot stamping device body 1, and the electromagnet 4 is powered off. With the help of the spring 12, the iron pressing block 15 can be driven to move upward, so that the iron pressing block 15 no longer clamps the object, making it convenient to remove the object.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hot stamping device with high positioning accuracy, comprising a hot stamping device body (1), characterized in that: A feed plate (2) and a traction component are provided on the main body (1) of the hot stamping device. A carrier plate (3) is provided on the traction component, and the traction component is used to drive the carrier plate (3) to move back and forth. An electromagnet (4) is fixedly installed on the bottom of the carrier plate (3). Support plates (5) are fixedly installed on the front and rear sides of the carrier plate (3). Two clamping components are slidably provided on the support plate (5). After the clamping components are attracted by the electromagnet (4), the materials placed on the carrier plate (3) can be clamped. A support plate (6) is fixedly installed on the back of the feed plate (2). A plurality of laser pens (7) are fixedly installed on the top of the support plate (6). The plurality of laser pens (7) are arranged and distributed in a cross shape.

2. A printing and hot stamping device with high positioning accuracy according to claim 1, characterized in that: The clamping assembly comprises two slide blocks (8), and the support plate (5) is provided with a slide groove (9) for the slide blocks (8) to slide.

3. A printing and hot stamping device with high positioning accuracy according to claim 2, characterized in that: Limit rods (10) are fixed to the upper and lower sides of the sliding block (8), and a limit groove (11) for the limit rod (10) to slide is provided inside the sliding groove (9).

4. A printing and hot stamping device with high positioning accuracy according to claim 2, characterized in that: A spring (12) is fixed to the upper surface of the slider (8), an end plate (13) is fixed to the top of the spring (12), a guide rod (14) is fixed to the lower surface of the end plate (13), and an iron pressure block (15) is fixed to the bottom ends of the two guide rods (14), and the iron pressure block (15) is located below the slider (8).

5. A printing and hot stamping device with high positioning accuracy according to claim 4, characterized in that: The spring (12) is sleeved on the outside of the guide rod (14), and the slider (8) is provided with a through hole for the guide rod (14) to slide.

6. The printing and hot stamping device with high positioning accuracy according to claim 1, characterized in that: The traction assembly comprises an electric push rod (16), the electric push rod (16) being arranged on the hot stamping device body (1), the output end of the electric push rod (16) being fixedly mounted with a connecting seat (17), and the connecting seat (17) being fixedly mounted on the bottom of the carrier plate (3).

7. A printing and hot stamping device with high positioning accuracy according to claim 6, characterized in that: A fixing block (18) is fixed to the bottom of the connecting seat (17), two rotating rods (19) are passed through and fixed to the fixing block (18), and both ends of the rotating rods (19) are rotatably connected to rollers (20) via bearings.

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