Punching and impressing die special for hang tag machining

Abstract

The utility model provides a special punching and impressing die for processing hangtags, which relates to the technical field of special punching and impressing dies for processing hangtags and comprises a bottom plate, a die arranged at the upper top of the bottom plate, a printing plate arranged at the bottom of the die, and a replacement device arranged on the surface of the die. The replacing device comprises a rectangular groove formed in the bottom of the mold, a protruding block is fixedly connected to the upper top of the printing plate, a clamping ring is fixedly connected to the surface of the protruding block, a gasket is fixedly connected to the bottom of the mold and is a rubber ring, and a magnetic plate is fixedly connected to the upper top of the protruding block. The inner wall of the rectangular groove is fixedly connected with an iron sheet, the magnetic plate is in magnetic connection with the iron sheet, a clamping rod is inserted into the side face of the mold, and a spring is arranged on the surface of the clamping rod in a sleeving mode, and the problem that embossing on the surface of a common mold is fixed to the mold, and consequently the embossing cannot be replaced is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of punching and stamping molds for hang tag processing, and in particular to a punching and stamping mold for hang tag processing. Background Technology

[0002] An embossing mold is a molding process in which one color block is superimposed on another color block. An embossing mold is a molding method in which a sheet of material is placed between upper and lower molds, and the material thickness is changed under pressure. The material that is not extruded is filled into the convex and concave parts of the mold cavity with undulating fine lines, so as to form undulating embossing, letters or patterns on the working surface.

[0003] The inventors discovered during routine use of embossing molds that the embossing pattern on the surface of a typical mold is fixed to the mold itself, making it impossible to change the embossing pattern. This necessitates frequent mold changes when pressing other patterns, making it inconvenient to punch and emboss the hangtag, thus causing problems. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a special punching and stamping mold for hang tag processing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a special punching and stamping mold for hang tag processing, including a base plate, a mold is provided on the top of the base plate, a printing plate is provided on the bottom of the mold, a replacement device is provided on the surface of the mold, the replacement device includes a rectangular groove opened at the bottom of the mold, a protrusion is fixedly connected to the top of the printing plate, and a retaining ring is fixedly connected to the surface of the protrusion.

[0006] The effect achieved by the above components is as follows: under the action of the retaining ring, the protrusion is inserted and fixed inside the rectangular groove, thereby achieving the function of replacing the printing plate. When it is necessary to stamp and print the hang tag, the hang tag is placed on the surface of the base plate, and the mold is pressed on the surface of the base plate, thereby printing the pattern on the surface of the hang tag, thus achieving the function of stamping and printing.

[0007] Preferably, a washer, which is a rubber ring, is fixedly connected to the bottom of the mold.

[0008] The effect achieved by the above components is that, under the action of the gasket, the printing plate will not directly contact the mold, thus achieving a rigid contact phenomenon.

[0009] Preferably, a magnetic plate is fixedly connected to the top of the protrusion, and an iron sheet is fixedly connected to the inner wall of the rectangular groove, with the magnetic plate and the iron sheet being magnetically connected.

[0010] The effect achieved by the above components is that, under the action of the magnetic plate and the iron sheet, the protrusion can be attracted to the inside of the rectangular groove, thereby achieving a fixing effect.

[0011] Preferably, a retaining rod is inserted into the side of the mold, and a spring is sleeved on the surface of the retaining rod. The two ends of the spring are respectively fixedly connected to the side of the mold and one end of the retaining rod, and a circular groove is provided on the surface of the protrusion.

[0012] The aforementioned components achieve the following effects: The locking lever secures the protrusion within the rectangular groove, while the spring prevents the locking lever from slipping out of the circular groove, thus achieving the slippage function. When the printing plate needs replacement, the locking lever is pulled out of the circular groove, and the printing plate is pulled out of the rectangular groove, separating the printing plate from the mold. A new printing plate is then inserted into the rectangular groove via the protrusion. The magnetic plate and iron sheet attract the protrusion into the rectangular groove, achieving a fixing function. The washer prevents the printing plate from directly contacting the mold, achieving a rigid contact. When the protrusion is inserted into the rectangular groove, the locking lever is inserted into the circular groove. The spring prevents the locking lever from slipping out of the circular groove, thus achieving the slippage function, thereby enabling the replacement of the printing plate.

[0013] Preferably, a fixing device is provided on the side of the base plate, the fixing device includes a groove formed inside the base plate, an air pump is fixedly connected to the side of the base plate, the air pump is connected to the groove, and a through groove is provided on the top of the base plate.

[0014] The effect achieved by the above components is that, under the action of the air pump, the hang tag can be attached to the surface of the base plate, thereby achieving the function of fixing the hang tag.

[0015] Preferably, a circular block is inserted inside the through groove, and a circular plate is fixedly connected to one end of the circular block.

[0016] The effect achieved by the above components is that, under the action of the round block, the excess through slots are blocked, thereby preventing the hang tag from being unable to be fixed to the surface of the base plate.

[0017] Preferably, an air bladder is fixedly connected to the surface of the circular block, and the air bladder is interference-fitted with the through groove.

[0018] The effect achieved by the above components is that, under the action of the airbag, the round block can be fixed inside the through groove, thereby achieving the function of fixing the round block.

[0019] Preferably, a ring strip, which is a rubber strip, is fixedly connected to the surface of the circular block.

[0020] The aforementioned components achieve the following effects: Under the action of the ring bar, the round block is locked inside the through groove, thereby fixing the round block. When it is necessary to fix the hang tag for stamping and printing, the hang tag is placed on the surface of the base plate, the air pump is started, and the through groove generates suction, thereby sucking the hang tag onto the surface of the base plate. If the hang tag cannot cover the through groove, the round block is inserted into the exposed through groove, thereby fixing the through groove. Under the action of the airbag, the round block can be fixed inside the through groove, thereby fixing the round block. Under the action of the ring bar, the round block is locked inside the through groove, thereby fixing the round block, thus achieving the function of fixing the hang tag.

[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0022] In this invention, by setting up a replacement device, when the printing plate needs to be replaced, the locking rod is pulled out from the inside of the circular groove, and the printing plate is pulled out from the inside of the rectangular groove, thereby separating the printing plate from the mold. The new printing plate is then inserted into the inside of the rectangular groove through a protrusion. Under the action of the magnetic plate and the iron sheet, the protrusion can be attracted to the inside of the rectangular groove, thereby achieving a fixing effect. Under the action of the washer, the printing plate will not directly contact the mold, thus achieving a rigid contact phenomenon. When the protrusion is inserted into the inside of the rectangular groove, the locking rod is inserted into the inside of the circular groove. Under the action of the spring, the locking rod will not slip out of the inside of the circular groove, thus achieving a slippage effect. This achieves the purpose of replacing the printing plate, thereby solving the problem that the embossing on the surface of the mold is fixed to the mold, which makes it impossible to replace the embossing. Attached Figure Description

[0023] Figure 1 This utility model provides a three-dimensional structural diagram of a special punching and embossing mold for hang tag processing;

[0024] Figure 2 A schematic diagram of a replacement device for a special punching and embossing mold for hang tag processing is provided for this utility model;

[0025] Figure 3 This utility model provides a schematic diagram of a fixing device for a special punching and stamping mold for tag processing.

[0026] Legend: 1. Base plate; 2. Replacement device; 21. Protrusion; 22. Rectangular groove; 23. Snap ring; 24. Magnetic plate; 25. Washer; 26. Clip rod; 27. Spring; 3. Fixing device; 31. Groove; 32. Air pump; 33. Through groove; 34. Round block; 35. Airbag; 36. Ring bar; 4. Mold; 5. Printing plate. Detailed Implementation

[0027] Example 1, as Figure 1 A special punching and stamping mold 4 for hang tag processing includes a base plate 1, a mold 4 is provided on the top of the base plate 1, and a printing plate 5 is provided on the bottom of the mold 4.

[0028] Working principle: When it is necessary to stamp and print on the hang tag, the hang tag is placed on the surface of the base plate 1, and the mold 4 is pressed on the surface of the base plate 1, so that the surface of the hang tag is printed with patterns, thereby achieving the effect of stamping and printing.

[0029] Reference Figure 2 The mold 4 is provided with a replacement device 2. The replacement device 2 includes a rectangular groove 22 opened at the bottom of the mold 4. A protrusion 21 is fixedly connected to the top of the printing plate 5. A retaining ring 23 is fixedly connected to the surface of the protrusion 21. A washer 25, which is a rubber ring, is fixedly connected to the bottom of the mold 4. A magnetic plate 24 is fixedly connected to the top of the protrusion 21. An iron sheet is fixedly connected to the inner wall of the rectangular groove 22. The magnetic plate 24 is magnetically connected to the iron sheet. A retaining rod 26 is inserted into the side of the mold 4. A spring 27 is sleeved on the surface of the retaining rod 26. The two ends of the spring 27 are fixedly connected to the side of the mold 4 and one end of the retaining rod 26, respectively. A circular groove is clamped on the surface of the protrusion 21.

[0030] Working principle: When the printing plate 5 needs to be replaced, the locking rod 26 is pulled out from the inside of the circular groove, and the printing plate 5 is pulled out from the inside of the rectangular groove 22, thereby separating the printing plate 5 from the mold 4. The new printing plate 5 is inserted into the inside of the rectangular groove 22 through the protrusion 21. Under the action of the magnetic plate 24 and the iron sheet, the protrusion 21 can be attracted to the inside of the rectangular groove 22, thereby achieving a fixing effect. Under the action of the washer 25, the printing plate 5 will not directly contact the mold 4, thus achieving a rigid contact phenomenon. When the protrusion 21 is inserted into the inside of the rectangular groove 22, the locking rod 26 is inserted into the inside of the circular groove. Under the action of the spring 27, the locking rod 26 will not slip out of the inside of the circular groove, thus achieving a slippage effect, thereby achieving the purpose of replacing the printing plate 5.

[0031] Reference Figure 3 A fixing device 3 is provided on the side of the base plate 1. The fixing device 3 includes a groove 31 opened inside the base plate 1. An air pump 32 is fixedly connected to the side of the base plate 1. The air pump 32 is connected to the groove 31. A through groove 33 is provided on the top of the base plate 1. A round block 34 is inserted into the through groove 33. A round plate is fixedly connected to one end of the round block 34. An air bag 35 is fixedly connected to the surface of the round block 34. The air bag 35 is interference-fitted with the through groove 33. A ring strip 36 is fixedly connected to the surface of the round block 34. The ring strip 36 is a rubber strip.

[0032] Working principle: When it is necessary to fix the hang tag with stamping and printing, the hang tag is placed on the surface of the base plate 1, and the air pump 32 is started to generate suction in the through groove 33, thereby sucking the hang tag onto the surface of the base plate 1. If the hang tag cannot cover the through groove 33, a round block 34 is inserted into the exposed through groove 33 to fix the through groove 33. Under the action of the air bag 35, the round block 34 can be fixed inside the through groove 33, thereby achieving the function of fixing the round block 34. Under the action of the ring strip 36, the round block 34 is stuck inside the through groove 33, thereby achieving the function of fixing the round block 34, thus achieving the function of fixing the hang tag.

Claims

1. A special die for punching and stamping hang tags, comprising a base plate (1), a die (4) disposed on the top of the base plate (1), and a printing plate (5) disposed on the bottom of the die (4), characterized in that: The mold (4) is provided with a replacement device (2) on its surface. The replacement device (2) includes a rectangular groove (22) opened at the bottom of the mold (4). A protrusion (21) is fixedly connected to the top of the printing plate (5). A retaining ring (23) is fixedly connected to the surface of the protrusion (21).

2. The special punching and embossing die for hang tag processing according to claim 1, characterized in that: A washer (25) is fixedly connected to the bottom of the mold (4), and the washer (25) is a rubber ring.

3. The special punching and embossing mold for hang tag processing according to claim 2, characterized in that: A magnetic plate (24) is fixedly connected to the top of the protrusion (21), and an iron sheet is fixedly connected to the inner wall of the rectangular groove (22). The magnetic plate (24) and the iron sheet are magnetically connected.

4. The special punching and embossing die for hang tag processing according to claim 3, characterized in that: A clamping rod (26) is inserted into the side of the mold (4), and a spring (27) is fitted on the surface of the clamping rod (26). The two ends of the spring (27) are fixedly connected to one end of the clamping rod (26) on the side of the mold (4), and a circular groove is fitted on the surface of the protrusion (21).

5. The special punching and embossing die for hang tag processing according to claim 4, characterized in that: The base plate (1) is provided with a fixing device (3) on its side. The fixing device (3) includes a groove (31) opened inside the base plate (1). An air pump (32) is fixedly connected to the side of the base plate (1). The air pump (32) is connected to the groove (31). A through groove (33) is provided on the top of the base plate (1).

6. The special punching and embossing die for hang tag processing according to claim 5, characterized in that: A circular block (34) is inserted inside the through groove (33), and a circular plate is fixedly connected to one end of the circular block (34).

7. The special punching and embossing die for hang tag processing according to claim 6, characterized in that: An airbag (35) is fixedly connected to the surface of the circular block (34), and the airbag (35) is interference-fitted with the through groove (33).

8. The special punching and embossing die for hang tag processing according to claim 7, characterized in that: The surface of the circular block (34) is fixedly connected with a ring strip (36), which is a rubber strip.

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