CN211467829U - Locking device for heating die-cutting stamping machine - Google Patents
Locking device for heating die-cutting stamping machine Download PDFInfo
- Publication number
- CN211467829U CN211467829U CN201922205814.XU CN201922205814U CN211467829U CN 211467829 U CN211467829 U CN 211467829U CN 201922205814 U CN201922205814 U CN 201922205814U CN 211467829 U CN211467829 U CN 211467829U
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- China
- Prior art keywords
- locking
- locking device
- heating
- plate
- honeycomb
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 37
- 238000005520 cutting process Methods 0.000 title claims abstract description 15
- 210000003660 Reticulum Anatomy 0.000 claims abstract description 38
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model discloses a cross cutting gilding press locking device for heating, set up the honeycomb panel on the platform down including upper mounting plate and slip, the honeycomb panel on be equipped with a plurality of latch segments, the upper mounting plate on be equipped with locking device, locking device include loose plate cylinder and revolving cylinder, the telescopic shaft of loose plate cylinder connect the locking axle, locking axle lower extreme connect with latch segment matched with locking hook, the relative both sides face of locking hook be the plane, other both sides face is the arc surface, revolving cylinder on connect rotatory rack, the locking epaxial be equipped with rotatory rack matched with swing pinion, the locking epaxial locking spring that is used for restoring to the throne, locking spring be located inside the upper mounting plate. The utility model has the advantages that: one or more locking devices are added in the middle area of the heating device and the upper platform, so that the middle area of the honeycomb plate is tightly attached to the working surface of the heating device, and the heat conduction efficiency is ensured.
Description
Technical Field
The utility model relates to cross cutting gilding press device field specifically indicates a cross cutting gilding press locking device for heating.
Background
The stamping machine in the prior art comprises an imprinting device heating device, wherein the heating device is used for heating an electrochemical aluminum foil, and the imprinting device is used for imprinting the heated electrochemical aluminum foil onto a printing stock to complete a hot stamping process. The existing stamping device of the stamping machine comprises an upper platform and a movable platform, wherein the movable platform moves relative to the upper platform and generates a pressing relation with the upper platform; the working surface of the upper platform is connected with a heat insulation plate, and the heat insulation plate is connected with a heating device. And is fixed with the upper platform through bolts or other connection methods. As the main body of the heating device. The working surface of the heating device is contacted with one side of the honeycomb plate, and the other side of the honeycomb plate is used for installing a hot stamping die. The honeycomb plate can move to the outer side of the upper platform relative to the upper platform through a guide rail or other devices, and the purpose that the honeycomb plate moves to the outer side of the upper platform is to install the hot stamping template; when the honeycomb plate works, the honeycomb plate is locked by the locking devices distributed on two sides of the honeycomb plate, and the honeycomb plate is contacted with the working surface of the heating device, so that the heat energy of the heating device is efficiently transferred to the honeycomb plate in a heat conduction mode, the honeycomb plate receives the heat transferred by the heating device and transfers to the hot stamping die in the heat conduction mode, and the purpose of heating the electrochemical aluminum foil is realized; in summary, the honeycomb board has the following functions in the stamping machine: the heat energy of the device is transferred to the hot stamping die in a heat conduction mode; the hot stamping die is used for mounting a hot stamping die;
the gilding press of prior art defect lies in: one side of the honeycomb board can not be tightly attached to the working surface of the heating device in an ideal state, so that efficient heat conduction is realized, and the problem of insufficient temperature supply of the honeycomb board is caused. The disadvantage of insufficient supply of honeycomb panel temperature is: the temperature of the hot stamping is unstable, and particularly under the condition of a large-page hot stamping machine or mechanical high-speed operation, the temperature speed taken away by the printing stock is higher than the temperature compensation speed of the heating device. Thereby causing the problem of poor hot stamping. Greatly influencing the hot stamping quality and efficiency.
The problem is that the fixing mode of the prior art for the honeycomb plate and the heating device is only limited to that two sides of the honeycomb plate are locked and fixed through the locking device, the honeycomb plate naturally sags under the influence of gravity due to self weight, and the material is optimized through the manufacturing process of the honeycomb plate under the deformation condition (the honeycomb plate generates a gap with the working surface of the heating device) in use, so that the requirement that one side of the honeycomb plate is tightly attached to the heating device cannot be met. Since the efficiency of heat conduction (the state of close contact of the two objects) is much higher than that of heat radiation (the state of non-close contact of the two objects), the problem of insufficient temperature supply occurs when the honeycomb board is in poor contact with the working surface of the heating device.
Based on the research and analysis, the technical research and development and multiple tests, the locking device for heating the die-cutting stamping machine is developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve is the above technical problem, can satisfy the requirement of closely laminating through the both sides (the position that has locking device) honeycomb board and the heating device working face of research discovery honeycomb board, from both sides locking device to the honeycomb board intermediate position locking force steadilys decrease, cause honeycomb board middle zone and heating device working face to produce the clearance to influenced heat conduction efficiency (heat conduction mode changes the heat radiation into), provided a cross cutting gilding press locking device for the heating.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a cross cutting gilding press locking device for heating, includes upper mounting plate and the honeycomb plate of slip setting on the platform down, the honeycomb plate on be equipped with a plurality of latch segments, the inside cavity and the cavity of being equipped with of latch segment be big-end-up's step-like structure, the upper mounting plate on be equipped with locking device, locking device include loose board cylinder and revolving cylinder, the telescopic shaft of loose board cylinder connect the locking axle, locking axle lower extreme connect with latch segment matched with locking hook, the relative both sides face of locking hook be the plane, other both sides face is the arc surface, revolving cylinder on connect rotatory rack, the locking epaxial be equipped with rotatory rack matched with rotary gear, the locking epaxial locking spring that is used for reseing that is equipped with, locking spring be located inside the upper mounting plate.
And a nut is arranged above the locking spring.
The opposite two side surfaces of the locking block cavity are planes matched with the locking hook, the other two side surfaces are arc surfaces, and the locking block cavity allows the locking hook to move up and down.
Compared with the prior art, the utility model the advantage lie in: the utility model provides an among the device, increase one or more locking device in heating device and upper platform middle zone, guarantee that honeycomb plate middle zone closely laminates with the heating device working face to heat-conduction efficiency has been guaranteed.
Drawings
Fig. 1 is the utility model discloses a cross cutting gilding press heating is with locking device's schematic structure diagram.
Fig. 2 is the utility model relates to a cross cutting gilding press heating is with locking shaft's schematic structure view.
Fig. 3 is the utility model discloses a cross cutting gilding press heating is with schematic structure diagram of locking device's latch segment.
Fig. 4 is the utility model discloses a cross-section schematic diagram of cross-section stamping press heating locking device's latch segment.
As shown in the figure: 1. the device comprises an upper platform, 2, a honeycomb plate, 3, a locking block, 4, a locking device, 5, a plate-loosening cylinder, 6, a rotating cylinder, 7, a locking shaft, 8, a locking hook, 9, a rotating rack, 10, a rotating gear, 11, a locking spring, 12 and a nut.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A locking device for heating a die-cutting stamping machine comprises an upper platform 1 and a honeycomb plate 2 arranged on a lower platform in a sliding way, the honeycomb plate 2 is provided with a plurality of locking blocks 3, the locking blocks 3 are internally provided with cavities which are of step-shaped structures with small upper parts and big lower parts, the upper platform 1 is provided with a locking device 4, the locking device 4 comprises a plate loosening cylinder 5 and a rotating cylinder 6, the telescopic shaft of the plate releasing cylinder 5 is connected with a locking shaft 7, the lower end of the locking shaft 7 is connected with a locking hook 8 matched with the locking block 3, two opposite side surfaces of the locking hook 8 are planes, the other two side surfaces are circular arcs, the rotating cylinder 6 is connected with a rotating rack 9, the locking shaft 7 is provided with a rotating gear 10 matched with the rotating rack 9, the locking shaft 7 is provided with a locking spring 11 for resetting, and the locking spring 11 is positioned in the upper platform 1.
A nut 12 is arranged above the locking spring 11.
The opposite two side faces of the cavity of the locking block 3 are planes matched with the locking hook 8, the other two side faces are arc faces, and the upper end of the cavity of the locking block 3 allows the locking hook 8 to move up and down.
The utility model discloses a theory of operation: during locking, the rotating cylinder 6 rotates, the locking shaft 7 rotates to the position that the plane of the locking hook 8 is opposite to the plane of the upper end of the cavity of the locking block 3 through the matching of the rotating rack 9 and the rotating gear 10, the telescopic shaft of the loose plate cylinder 5 drives the locking shaft 7 to move downwards, meanwhile, the locking spring is compressed, the locking hook 8 reaches the lower end of the cavity of the locking block 3, the rotating cylinder 6 drives the locking shaft 7 to rotate, the loose plate cylinder 5 retracts, the locking spring extends to drive the locking hook 8 to move upwards, and therefore the locking hook 8 is clamped at the step of the cavity of the locking block 3, and the effect of locking the honeycomb plates 2 is achieved;
when the locking device is loosened, in a locking state, the compression shaft extending out of the plate loosening cylinder 5 presses the locking shaft 7 downwards, the locking spring 11 is compressed, the locking hook 8 moves downwards and is completely positioned at the lower end of the cavity of the locking block 3, the rotating cylinder 6 rotates, the locking shaft 7 rotates until the plane of the locking hook 8 is opposite to the plane at the upper end of the cavity of the locking block 3, the locking hook 8 is separated from the lower end of the cavity of the locking block 3, the plate loosening cylinder 5 retracts, the locking hook 8 moves upwards under the action of the locking spring 11 and leaves the locking block 3, plate loosening is completed, and the nut 12 is used for compressing the spring.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (3)
1. The utility model provides a cross cutting gilding press heating is with locking device, includes upper mounting plate (1) and slides honeycomb panel (2) of setting on lower platform, its characterized in that: the honeycomb plate is characterized in that a plurality of locking blocks (3) are arranged on the honeycomb plate (2), a cavity is arranged inside each locking block (3) and is of a step-shaped structure with a small upper part and a large lower part, a locking device (4) is arranged on the upper platform (1), the locking device (4) comprises a loose plate cylinder (5) and a rotating cylinder (6), a telescopic shaft of the loose plate cylinder (5) is connected with a locking shaft (7), the lower end of the locking shaft (7) is connected with a locking hook (8) matched with the locking blocks (3), two opposite side surfaces of the locking hook (8) are planes, the other two side surfaces are arc surfaces, the rotating cylinder (6) is connected with a rotating rack (9), a rotating gear (10) matched with the rotating rack (9) is arranged on the locking shaft (7), a locking spring (11) for resetting is arranged on the locking shaft (7), the locking spring (11) is positioned in the upper platform (1).
2. The heating locking device for the die-cutting stamping machine as claimed in claim 1, wherein: and a nut (12) is arranged above the locking spring (11).
3. The heating locking device for the die-cutting stamping machine as claimed in claim 1, wherein: the locking device is characterized in that two opposite side surfaces of the cavity of the locking block (3) are planes matched with the locking hook (8), the other two side surfaces are arc surfaces, and the upper end of the cavity of the locking block (3) allows the locking hook (8) to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922205814.XU CN211467829U (en) | 2019-12-11 | 2019-12-11 | Locking device for heating die-cutting stamping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922205814.XU CN211467829U (en) | 2019-12-11 | 2019-12-11 | Locking device for heating die-cutting stamping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211467829U true CN211467829U (en) | 2020-09-11 |
Family
ID=72363148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922205814.XU Active CN211467829U (en) | 2019-12-11 | 2019-12-11 | Locking device for heating die-cutting stamping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211467829U (en) |
-
2019
- 2019-12-11 CN CN201922205814.XU patent/CN211467829U/en active Active
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