CN216033203U - Self-cutting material-cutting gloss oil printing machine - Google Patents
Self-cutting material-cutting gloss oil printing machine Download PDFInfo
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- CN216033203U CN216033203U CN202122570699.3U CN202122570699U CN216033203U CN 216033203 U CN216033203 U CN 216033203U CN 202122570699 U CN202122570699 U CN 202122570699U CN 216033203 U CN216033203 U CN 216033203U
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Abstract
The utility model discloses a self-cutting material-cutting varnish printing machine which comprises a printing machine body, a support, two upper pressing devices, two lower pressing devices, a cutting device and a winding device, wherein the support is connected to the discharge end of the printing machine body, the two upper pressing devices are arranged at the bottom of a top plate of the support, each upper pressing device comprises a first lifting driving device and an upper pressing block, the lower pressing devices are respectively arranged at the top of a bottom plate of the support and are respectively positioned under the corresponding upper pressing devices, each lower pressing device comprises a lower pressing block and a second lifting driving device, and the cutting device is arranged at the bottom of the top plate of the support and is positioned between the two upper pressing devices. The cutting device for automatically cutting off the strip is arranged in front of the discharge end and the winding shaft of the printing machine, so that automatic material cutting can be realized, the labor intensity of workers is reduced, and the pressing devices are arranged on two sides of the cutting device and press the strip when the cutting device cuts the strip, so that the strip is prevented from rebounding and retreating.
Description
Technical Field
The utility model relates to the technical field of varnish printing machines, in particular to a self-cutting material-cutting varnish printing machine.
Background
Gloss oil printers are devices that print using gloss oil, and are commonly used for printing packaging materials, such as plastic tapes and the like. During actual production, the printing machine adopts the rolling axle to rotate and will come up with the good belting rolling of printing, needs the staff to use the cutter to cut off the belting after the rolling axle rolling is full, and the staff cutting is comparatively hard and troublesome, can kick-back when the belting cuts off moreover, and the material area can produce like this and roll back, needs the workman to pull out the material area again and fix on new rolling axle, expends time like this, reduces production efficiency, is unfavorable for production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a self-cutting material-cutting varnish printing machine.
In order to achieve the purpose, the utility model provides a self-cutting material-cutting varnish printing machine, which comprises a printing machine body, a support, two upper pressing devices, two lower pressing devices, a cutting device and a winding device, wherein the support is connected to the discharge end of the printing machine body, the two upper pressing devices are arranged at the bottom of a top plate of the support, the two upper pressing devices are arranged at intervals, each upper pressing device comprises a first lifting driving device and an upper pressing block, the top of each upper pressing block is connected with the first lifting driving device, the cross section of each upper pressing block is in a T shape, the lower pressing devices are respectively arranged at the top of a bottom plate of the support, the lower pressing devices are respectively positioned under the corresponding upper pressing devices, each lower pressing device comprises a lower pressing block and a second lifting driving device, the bottom of each lower pressing block is connected with the second lifting driving device, and the cross section of each lower pressing block is in a concave shape, the cutting device is installed at the bottom of a top plate of the support and located between the two upper pressing devices, the cutting device comprises a cutter and a cutter transverse moving driving device, the cutter is in transmission connection with the cutter transverse moving driving device through a cutter installing seat, the winding device comprises a winding shaft and a rotary driving device, the winding shaft is horizontally and rotatably installed at one end, far away from the printing machine body, of the support, and the rotary driving device is connected with one end of the winding shaft.
In a preferred embodiment, the first lifting driving device is provided as a first lifting cylinder, the first lifting cylinder is arranged downwards, and an output shaft of the first lifting cylinder is connected with the top of the upper pressing block.
In a preferred embodiment, the second lifting driving device is provided as a second lifting cylinder, the second lifting cylinder is arranged upward, and an output shaft of the second lifting cylinder is connected with the bottom of the lower pressing block.
In a preferred embodiment, the rotation driving device is provided as a first motor, the first motor is installed at the side of the bracket, and an output shaft of the first motor is connected with one end of the winding shaft.
As a preferred embodiment, the cutter transverse moving driving device comprises a screw, a nut and a second motor, the screw is mounted at the bottom of a top plate of the support through a screw mounting seat, the screw is horizontally arranged and rotatably connected with the screw mounting seat, the nut is in threaded connection with the screw, the cutter mounting seat is mounted at the bottom of the nut, and the second motor is mounted at one end of the screw mounting seat and connected with one end of the screw.
Compared with the prior art, the utility model has the beneficial effects that:
the automatic cutting device is simple and novel in structure and reasonable in design, the cutting device for automatically cutting off the strip is arranged in front of the discharge end of the printing machine and the winding shaft, automatic material cutting can be achieved, labor intensity of workers is relieved, and the material pressing devices are arranged on two sides of the cutting device and press the strip when the cutting device cuts the strip, so that the strip is prevented from rebounding and retracting, and the strip does not need to be pulled out again by the workers.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a self-cutting material-cutting varnish printing machine according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a discharge end of a self-cutting material-cutting varnish printing machine according to an embodiment of the present invention;
fig. 3 is a cross-sectional view of a discharge end of a self-cutting cutoff gloss printer provided by an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, an embodiment of the present invention provides a self-cutting off varnish printing machine, which includes a printing machine body 1, a bracket 2, two upper pressing devices 3, two lower pressing devices 4, a cutting device, and a winding device 6, and the structure and the operation principle of each component will be described below.
The support 2 is connected at the discharge end of the printing machine body 1, the two upper pressing devices 3 are installed at the bottom of the top plate of the support 2, the two upper pressing devices 3 are arranged at intervals, and the upper pressing devices 3 respectively comprise a first lifting driving device 31 and an upper pressing block 32.
Preferably, the first elevating driving device 31 may be configured as a first elevating cylinder, the first elevating cylinder is disposed downward, an output shaft of the first elevating cylinder is connected to a top portion of the upper pressing block 32, and a cross-sectional shape of the upper pressing block 32 is T-shaped.
The lower pressing devices 4 are respectively installed on the top of the bottom plate of the support 2, the lower pressing devices 4 are respectively located under the corresponding upper pressing devices 3, and each lower pressing device 4 comprises a lower pressing block 41 and a second lifting driving device 42.
Preferably, the second lifting driving device 42 may be a second lifting cylinder, the second lifting cylinder is disposed upward, an output shaft of the second lifting cylinder is connected to the bottom of the lower pressing block 41, and the cross section of the lower pressing block 41 is in a shape of a Chinese character 'ao'.
The cutting device is arranged at the bottom of the top plate of the bracket 2 and is positioned between the two upper pressing devices 3, and the cutting device comprises a cutting knife 51 and a cutting knife transverse moving driving device 52.
Specifically, the cutter traverse driving device 52 may include a screw 521, a nut 522 and a second motor 523, the screw 521 is mounted at the bottom of the top plate of the bracket 2 through a screw mounting seat 524, the screw 521 is horizontally arranged and rotatably connected with the screw mounting seat 524, the nut 522 is in threaded connection with the screw 521, the cutter mounting seat 53 is mounted at the bottom of the nut 522, the second motor 523 is mounted at one end of the screw mounting seat 524 and connected with one end of the screw 521, and the cutter 51 is connected with the bottom of the nut 522 through the cutter mounting seat 53.
The winding device 6 comprises a winding shaft 61 and a rotary driving device 62, the winding shaft 61 is horizontally and rotatably installed at one end of the support 2 far away from the printing machine body 1, the rotary driving device 62 can be set as a first motor, the first motor is installed at the side part of the support 2, and the output shaft of the first motor is connected with one end of the winding shaft 61.
In this embodiment, the printer body may be provided as a gloss oil printer manufactured by Heidelberg.
When the automatic cutting device works, a strip extends out of a discharge port of the printer body and passes between the upper pressing device and the lower pressing device, and on a winding shaft which is finally fixed, after the winding shaft is fully wound, the first lifting cylinder drives the respective upper pressing block to descend respectively, the second lifting cylinder drives the respective lower pressing block to ascend respectively, so that the upper pressing block is inserted into a middle groove position of the lower pressing block and is matched with the lower pressing block to press two sides of a part to be cut of the strip, the cutter transverse moving driving device drives the cutter to transversely move after the pressing, the cutter cuts the strip, and the automatic cutting and the material cutting of the strip are finished.
In conclusion, the automatic cutting device is simple and novel in structure and reasonable in design, the cutting device for automatically cutting off the strip is arranged in front of the discharging end and the winding shaft of the printing machine, automatic material cutting can be achieved, labor intensity of workers is relieved, and the pressing devices are arranged on two sides of the cutting device and press the strip when the cutting device cuts the strip, so that the strip is prevented from rebounding and retracting, and the strip does not need to be pulled out again by the workers.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.
Claims (5)
1. The utility model provides a from cutting off material gloss oil printing machine which characterized in that: the automatic cutting and rolling device comprises a printing machine body (1), a support (2), two upper pressing devices (3), two lower pressing devices (4), a cutting device and a rolling device (6), wherein the support (2) is connected to the discharge end of the printing machine body (1), the two upper pressing devices (3) are installed at the bottom of a top plate of the support (2), the two upper pressing devices (3) are arranged at intervals, the upper pressing devices (3) respectively comprise a first lifting driving device (31) and an upper pressing block (32), the top of the upper pressing block (32) is connected with the first lifting driving device (31), the cross section of the upper pressing block (32) is T-shaped, the lower pressing devices (4) are respectively installed at the top of a bottom plate of the support (2), the lower pressing devices (4) are respectively located under the respective corresponding upper pressing devices (3), and each lower pressing device (4) comprises a lower pressing block (41) and a second lifting driving device (42), the bottom of the lower pressing block (41) is connected with a second lifting driving device (42), the cross section of the lower pressing block (41) is concave, the cutting device is installed at the bottom of a top plate of the support (2) and located between the two upper pressing devices (3), the cutting device comprises a cutter (51) and a cutter transverse moving driving device (52), the cutter (51) is in transmission connection with the cutter transverse moving driving device (52) through a cutter installation seat (53), the winding device (6) comprises a winding shaft (61) and a rotary driving device (62), the winding shaft (61) is horizontally and rotatably installed at one end, far away from the printing machine body (1), of the support (2), and the rotary driving device (62) is connected with one end of the winding shaft (61).
2. A self-cutting cutoff gloss oil printing press as defined in claim 1 wherein: the first lifting driving device (31) is set to be a first lifting cylinder, the first lifting cylinder is arranged downwards, and an output shaft of the first lifting cylinder is connected with the top of the upper pressing block (32).
3. A self-cutting cutoff gloss oil printing press as defined in claim 1 wherein: the second lifting driving device (42) is set to be a second lifting cylinder, the second lifting cylinder is arranged upwards, and an output shaft of the second lifting cylinder is connected with the bottom of the lower pressing block (41).
4. A self-cutting cutoff gloss oil printing press as defined in claim 1 wherein: the rotary driving device (62) is set to be a first motor, the first motor is installed on the side portion of the support (2), and an output shaft of the first motor is connected with one end of the winding shaft (61).
5. A self-cutting cutoff gloss oil printing press as defined in claim 1 wherein: the cutter transverse moving driving device (52) comprises a screw rod (521), a nut (522) and a second motor (523), the screw rod (521) is installed at the bottom of a top plate of the support (2) through a screw rod installation seat (524), the screw rod (521) is horizontally arranged and is in rotating connection with the screw rod installation seat (524), the nut (522) is in threaded connection with the screw rod (521), the cutter installation seat (53) is installed at the bottom of the nut (522), and the second motor (523) is installed at one end of the screw rod installation seat (524) and is connected with one end of the screw rod (521).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122570699.3U CN216033203U (en) | 2021-10-25 | 2021-10-25 | Self-cutting material-cutting gloss oil printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122570699.3U CN216033203U (en) | 2021-10-25 | 2021-10-25 | Self-cutting material-cutting gloss oil printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216033203U true CN216033203U (en) | 2022-03-15 |
Family
ID=80611038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122570699.3U Active CN216033203U (en) | 2021-10-25 | 2021-10-25 | Self-cutting material-cutting gloss oil printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216033203U (en) |
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2021
- 2021-10-25 CN CN202122570699.3U patent/CN216033203U/en active Active
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