CN220579313U - Embossing machine convenient to change mould - Google Patents
Embossing machine convenient to change mould Download PDFInfo
- Publication number
- CN220579313U CN220579313U CN202322166108.5U CN202322166108U CN220579313U CN 220579313 U CN220579313 U CN 220579313U CN 202322166108 U CN202322166108 U CN 202322166108U CN 220579313 U CN220579313 U CN 220579313U
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- upper die
- fixing seat
- wedge
- embossing machine
- die
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- 238000004049 embossing Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000006978 adaptation Effects 0.000 claims description 3
- 239000010985 leather Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The utility model discloses an embossing machine convenient for replacing an upper die, which comprises a base, wherein a lower die is fixedly arranged in the middle of the base, an upper die assembly is arranged above the lower die, the upper die assembly comprises an upper die fixing seat and an upper die, the upper die fixing seat and the upper die are arranged on a bracket, and the upper die fixing seat can move up and down relative to the lower die; the lower end part of the upper die fixing seat is transversely provided with a wedge-shaped groove, the upper end part of the upper die is provided with a wedge-shaped connecting part matched with the wedge-shaped groove, and the upper die is arranged on the upper die fixing seat in an inserting manner through the wedge-shaped connecting part; the loosening phenomenon is avoided in the process of continuously matching the upper die with the lower die; so that the upper die and the lower die can be always matched, and the pressing effect of patterns on the leather surface is ensured; meanwhile, when the upper die needs to be replaced, the upper die can be moved out of the upper die fixing seat only by pushing the upper die out of one side of the wedge-shaped groove, so that replacement operation of the upper die is facilitated, and replacement efficiency of the upper die is improved.
Description
Technical Field
The utility model relates to the technical field of embossing machines, in particular to an embossing machine with an upper die convenient to replace.
Background
The leather product is usually designed with various patterns to improve the aesthetic degree of the appearance of the product, wherein the pattern on the leather surface is printed by embossing the leather surface through an embossing machine, namely the leather to be embossed is placed on a lower die of the embossing machine, and the upper die and the lower die are matched with each other through an upper die with a prefabricated pattern model, so that the patterns are pressed on the leather surface; when different flower patterns need to be pressed, an upper die with the different flower patterns needs to be replaced;
the upper die of the existing embossing machine is generally directly connected and fixed through fastening screws, and the fastening screws used for connection and fixation can be loosened along with continuous matching of the upper die and the lower die, so that the upper die cannot be matched with the lower die in a matching manner, and the pressing effect of patterns on the leather surface is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide an embossing machine which is convenient for replacing an upper die.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an embossing machine convenient for replacing an upper die comprises a base, wherein a lower die is fixedly arranged in the middle of the base, an upper die assembly is arranged above the lower die, the upper die assembly comprises an upper die fixing seat and an upper die, the upper die fixing seat is arranged on a bracket, and the upper die fixing seat can move up and down relative to the lower die; the lower end part of the upper die fixing seat is transversely provided with a wedge-shaped groove, the upper end part of the upper die is provided with a wedge-shaped connecting part matched with the wedge-shaped groove, and the upper die is inserted into the wedge-shaped groove through the wedge-shaped connecting part and is arranged on the upper die fixing seat.
The utility model further provides that: the fixed baffle that prevents wedge connecting portion roll-off wedge groove that is provided with in one side of last mould fixing base, the opposite side is provided with fixed subassembly, fixed subassembly is including fixed clamp plate and fastening screw, fixed clamp plate compresses tightly last mould towards baffle one side through the screw hole of fastening screw and last mould fixing base cooperatees.
The utility model further provides that: the fixed pressing plate is longitudinally provided with a waist-shaped hole, and the fastening screw penetrates through the waist-shaped hole to be in threaded fit with the screw hole.
The utility model further provides that: the upper die fixing seat is provided with a limiting groove matched with the fixed pressing plate, and the upper end part of the fixed pressing plate is arranged in the limiting groove.
The utility model further provides that: the upper end of the upper die fixing seat is connected with a driving cylinder, and the driving cylinder drives the upper die fixing seat to move up and down relative to the lower die.
The utility model further provides that: the both sides of last mould fixing base all are connected with the guide bar, be equipped with the guiding hole with guide bar looks adaptation on the support.
The utility model further provides that: one side of the lower die is provided with an edge positioning block.
The utility model has the beneficial effects that: the upper die of the embossing machine is inserted into the wedge-shaped groove through the wedge-shaped connecting part and fixedly arranged on the upper die fixing seat, so that the loosening phenomenon is avoided in the process of continuously matching the upper die with the lower die; so that the upper die and the lower die can be always matched, and the pressing effect of patterns on the leather surface is ensured; meanwhile, when the upper die needs to be replaced, the upper die can be moved out of the upper die fixing seat only by pushing the upper die out of one side of the wedge-shaped groove, so that replacement operation of the upper die is facilitated, and replacement efficiency of the upper die is improved.
Drawings
FIG. 1 is a schematic diagram of an embossing machine for facilitating the replacement of an upper die according to the present utility model;
FIG. 2 is a schematic diagram showing a second structure of an embossing machine for facilitating the replacement of an upper die according to the present utility model;
FIG. 3 is a schematic view showing the structure of an upper die holder of an embossing machine for conveniently replacing an upper die according to the present utility model;
FIG. 4 is a schematic view showing the structure of an upper die of an embosser for facilitating the replacement of the upper die according to the present utility model;
FIG. 5 is a schematic view showing the structure of a fixing assembly of an embosser for facilitating the replacement of an upper die according to the present utility model;
reference numerals illustrate: 1. a base; 11. a lower die; 12. a bracket; 13. positioning blocks close to the edges; 2. an upper die assembly; 21. an upper die fixing seat; 211. wedge-shaped grooves; 212. a baffle; 213. a fixing assembly; 2131. a fixed pressing plate; 21311. waist-shaped holes; 2132. fastening a screw; 214. a limit groove; 22. an upper die; 221. a wedge-shaped connection; 3. a driving cylinder; 4. a guide rod.
Detailed Description
An embosser according to the present utility model for facilitating the replacement of the upper die will be described in further detail with reference to fig. 1 to 5.
An embossing machine convenient for replacing an upper die comprises a base 1, wherein a lower die 11 is fixedly arranged in the middle of the base 1, an upper die assembly 2 is arranged above the lower die 11, the upper die assembly 2 comprises an upper die fixing seat 21 and an upper die 22 which are arranged on a bracket 12, and the upper die fixing seat 21 can move up and down relative to the lower die 11; a wedge-shaped groove 211 is transversely formed in the lower end portion of the upper die fixing seat 21, a wedge-shaped connecting portion 221 matched with the wedge-shaped groove 211 is formed in the upper end portion of the upper die 22, and the upper die 22 is inserted into the wedge-shaped groove 211 through the wedge-shaped connecting portion 221 and is mounted on the upper die fixing seat 21; the loosening phenomenon is avoided in the process of continuously matching the upper die 22 with the lower die 11; so that the upper die 22 and the lower die 11 can be always matched, and the pressing effect of patterns on the leather surface is ensured; meanwhile, when the upper die 22 needs to be replaced, the upper die 22 can be removed from the upper die fixing seat 21 only by pushing the upper die 22 out of one side of the wedge-shaped groove 211, so that the replacement operation of the upper die 22 is facilitated, and the replacement efficiency of the upper die 22 is improved; meanwhile, the upper die 22 and the lower die 11 are respectively connected with heat conduction pipes which heat the upper die 22 and the lower die 11 to increase the surface temperature of the upper die 22 and the lower die 11, so that the upper die 22 and the lower die 11 are matched to improve the embossing effect on leather.
In order to further fix the upper die 22, a baffle 212 for preventing the wedge-shaped connecting portion 221 from sliding out of the wedge-shaped groove 211 is fixedly arranged on one side of the upper die fixing seat 21, and a fixing assembly 213 is arranged on the other side, the fixing assembly 213 comprises a fixing pressing plate 2131 and a fastening screw 2132, and the fixing pressing plate 2131 is matched with a screw hole of the upper die fixing seat 21 through the fastening screw 2132 to press the upper die 22 towards one side of the baffle 212; so that the upper die 22 is firmly arranged on the upper die fixing seat 21, the lateral sliding groove of the upper die 22 from the wedge-shaped groove 211 is avoided, and the firmness of the upper die 22 is improved.
Wherein, a waist-shaped hole 21311 is longitudinally arranged on the fixed pressing plate 2131, and the fastening screw 2132 passes through the waist-shaped hole 21311 to be in threaded fit with the screw hole; when the upper die 22 is replaced, only the fastening screw 2132 is required to be loosened, the fixed pressing plate 2131 is pushed upwards, the fixed pressing plate 2131 is separated from the side surface of the wedge-shaped groove 211, and the fixed compression of the upper die 22 is released; the upper die 22 can be taken out from the upper die fixing seat 21; after the new upper die 22 is replaced, only the fixed pressing plate 2131 is required to slide downwards, so that the lower end part of the fixed pressing plate 2131 is close to one side of the wedge-shaped groove 211, and then the fastening screw 2132 is screwed down to enable the fixed pressing plate 2131 to press the upper die 22, so that the upper die 22 is firmly fixed on the upper die fixing seat 21; in the process, the fixed pressing plate 2131 is always connected to the upper die fixing seat 21, and only the fixed pressing plate 2131 is required to be pushed up and down; facilitating the replacement operation of the upper die 22.
The upper die fixing seat 21 is provided with a limiting groove 214 matched with the fixed pressing plate 2131, and the upper end part of the fixed pressing plate 2131 is arranged in the limiting groove 214; when the fixed platen 2131 is pushed up and down, the upper end of the fixed platen 2131 slides in the limiting groove 214 all the time, so that the fixed platen 2131 is prevented from being deviated, and the fixed platen 2131 can better press the upper die 22.
The upper end part of the upper die fixing seat 21 is connected with an output shaft of a driving cylinder 3, and the driving cylinder 3 drives the upper die fixing seat 21 to move up and down relative to the lower die 11; the guide rods 4 are connected to two sides of the upper die fixing seat 21, and guide holes matched with the guide rods 4 are formed in the support 12, so that the upper die fixing seat 21 can better move up and down on the support 12 under the guide of the guide rods 4 under the driving of the driving air cylinder 3, and the upper die 22 can better be matched with the lower die 11 to carry out embossing processing on the leather surface.
One side of the lower die 11 is provided with a leaning positioning block 13, wherein one side of leather subjected to embossing is positioned by leaning on the leaning positioning block 13, a positioning plate can be arranged above the leaning positioning block 13, and the distance between the positioning plate and the lower die 11 can be adjusted at the installation position of the positioning plate so as to be suitable for leather with different specifications.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (7)
1. An embossing machine convenient for replacing an upper die comprises a base, wherein a lower die is fixedly arranged in the middle of the base, an upper die assembly is arranged above the lower die, the upper die assembly comprises an upper die fixing seat and an upper die, the upper die fixing seat is arranged on a bracket, and the upper die fixing seat can move up and down relative to the lower die; the method is characterized in that: the lower end part of the upper die fixing seat is transversely provided with a wedge-shaped groove, the upper end part of the upper die is provided with a wedge-shaped connecting part matched with the wedge-shaped groove, and the upper die is inserted into the wedge-shaped groove through the wedge-shaped connecting part and is arranged on the upper die fixing seat.
2. An embossing machine for facilitating the replacement of an upper die according to claim 1, characterized in that: the fixed baffle that prevents wedge connecting portion roll-off wedge groove that is provided with in one side of last mould fixing base, the opposite side is provided with fixed subassembly, fixed subassembly is including fixed clamp plate and fastening screw, fixed clamp plate compresses tightly last mould towards baffle one side through the screw hole of fastening screw and last mould fixing base cooperatees.
3. An embossing machine for facilitating the replacement of an upper die according to claim 2, characterized in that: the fixed pressing plate is longitudinally provided with a waist-shaped hole, and the fastening screw penetrates through the waist-shaped hole to be in threaded fit with the screw hole.
4. An embossing machine for facilitating the replacement of an upper die according to claim 2 or 3, characterized in that: the upper die fixing seat is provided with a limiting groove matched with the fixed pressing plate, and the upper end part of the fixed pressing plate is arranged in the limiting groove.
5. An embossing machine for facilitating the replacement of an upper die according to claim 1 or 2 or 3, characterized in that: the upper end of the upper die fixing seat is connected with a driving cylinder, and the driving cylinder drives the upper die fixing seat to move up and down relative to the lower die.
6. An embossing machine for facilitating the replacement of an upper die as set forth in claim 5, wherein: the both sides of last mould fixing base all are connected with the guide bar, be equipped with the guiding hole with guide bar looks adaptation on the support.
7. An embossing machine for facilitating the replacement of an upper die according to claim 1 or 2 or 3, characterized in that: one side of the lower die is provided with an edge positioning block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322166108.5U CN220579313U (en) | 2023-08-11 | 2023-08-11 | Embossing machine convenient to change mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322166108.5U CN220579313U (en) | 2023-08-11 | 2023-08-11 | Embossing machine convenient to change mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220579313U true CN220579313U (en) | 2024-03-12 |
Family
ID=90109456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322166108.5U Active CN220579313U (en) | 2023-08-11 | 2023-08-11 | Embossing machine convenient to change mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220579313U (en) |
-
2023
- 2023-08-11 CN CN202322166108.5U patent/CN220579313U/en active Active
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