CN221187818U - Cutting device of printing machine - Google Patents
Cutting device of printing machine Download PDFInfo
- Publication number
- CN221187818U CN221187818U CN202322709082.4U CN202322709082U CN221187818U CN 221187818 U CN221187818 U CN 221187818U CN 202322709082 U CN202322709082 U CN 202322709082U CN 221187818 U CN221187818 U CN 221187818U
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- Prior art keywords
- printing
- cutting
- support
- cutting blade
- roller
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- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims abstract description 4
- 238000001125 extrusion Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Handling Of Sheets (AREA)
Abstract
The utility model provides a cutting device of a printer, which comprises a printer bracket, a printing roller, a winding roller, a printing stock and a cutting blade, wherein the printing roller is arranged in the printer bracket; the upper surface of the printing machine support is connected with a cutting support, the upper surface of the cutting support is provided with a hydraulic telescopic rod, the hydraulic telescopic rod penetrates through the top of the cutting support and is connected with a cutting blade, a guide mechanism is arranged between the cutting blade and the cutting support, and the inner wall of the cutting support is connected with a cutting table; according to the utility model, the cutting blade can be driven to move downwards when the hydraulic telescopic rod extends, the cutting blade can drive the first guide rod to slide in the first round hole when moving downwards, and the printing material can be cut when the cutting blade moves downwards, so that the printing material can be cut smoothly by the cutting blade.
Description
Technical Field
The utility model belongs to the technical field of cutting of printing machines, and particularly relates to a cutting device of a printing machine.
Background
A printer is a machine that prints text and images. Modern printers typically consist of mechanisms such as plate loading, inking, stamping, paper feeding (including folding). The working principle of the device is as follows: firstly, making characters and images to be printed into printing plates, mounting the printing plates on a printer, then, manually or by the printer, coating ink on places with the characters and the images on the printing plates, and then, directly or indirectly transferring the printing plates onto paper or other printing stock (such as textiles, metal plates, plastics, leather, wood plates, glass and ceramics), thereby, copying the same printing products as the printing plates, wherein the printer needs to roll up the printing stock after printing the printing stock, and needs to cut the printing stock by using a cutting mechanism after the printing stock is rolled up to a certain thickness;
in summary, the present utility model provides a cutting device for a printing machine.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a cutting device of a printing machine.
The cutting device of the printer comprises a printer bracket, a printing roller, a winding roller, a printing stock and a cutting blade, wherein the printing roller is arranged in the printer bracket;
The upper surface of printing machine support is connected with cuts off the support, the last surface mounting who cuts off the support has hydraulic telescoping rod, hydraulic telescoping rod runs through the top that cuts off the support and is connected with cutting blade, cutting blade and cutting are provided with guiding mechanism between the support, the inner wall that cuts off the support is connected with the cutting table, the guide roll is installed to the inner wall that cuts off the support.
Preferably, the guide mechanism comprises a first guide rod and a first round hole, the first guide rod is connected to the upper surface of the cutting blade, and the surface of the cutting support close to the first guide rod is provided with the first round hole.
Preferably, the first guide rod and the first round hole are provided with two groups, and the first guide rod is in sliding connection with the cutting support through the first round hole.
Preferably, the guide rollers are provided with two groups, and the printing stock is positioned between the upper surfaces of the two guide rollers and the cutting blade.
Preferably, the side surface of the cutting blade is connected with a connecting plate, a second round hole is formed in the surface of the connecting plate, and a second guide rod penetrates through the second round hole.
Preferably, the top of second guide bar is connected with the stopper, extrusion running roller is installed to the bottom of second guide bar, be connected with the spring strip between extrusion running roller and the connecting plate, the spring strip cup joints the surface at the second guide bar.
Preferably, the second guide rod is in sliding connection with the connecting plate through a second round hole, and an elastic telescopic structure is formed between the extrusion roller and the spring strip.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the cooperation of the hydraulic telescopic rod, the cutting blade, the first guide rod and the first round hole, the hydraulic telescopic rod can extend when in operation, the cutting blade can be driven to move downwards when in extension, the cutting blade can be driven to slide in the first round hole by moving downwards, and the printing objects can be cut by moving downwards, so that the printing objects can be cut smoothly by the cutting blade.
2. According to the utility model, through the cooperation of the connecting plate, the second round hole, the second guide rod, the limiting block, the extrusion roller and the spring strip, the connecting plate can be driven to move downwards when the cutting blade moves downwards, the connecting plate can move downwards through the spring strip and the extrusion roller, the extrusion roller can extrude the surface of a printing object when moving downwards, the printing object can be extruded to move downwards until reaching the surface of the cutting table, the cutting table can be extruded through the extrusion roller, at the moment, the cutting blade continues to move downwards and drives the connecting plate to move downwards, the connecting plate moves downwards and can drive the second round hole to slide on the surface of the second guide rod and compress the spring strip, and therefore the cutting blade can conveniently cut the printing object.
Drawings
FIG. 1 is a schematic diagram of a front view of an embodiment of the present utility model;
FIG. 2 is a schematic side view of one embodiment of the present utility model;
FIG. 3 is a schematic view of the internal structure of an embodiment of the present utility model;
FIG. 4 is a schematic view of a cutting blade mounting structure according to one embodiment of the present utility model;
Fig. 5 is a schematic view of an extrusion configuration of an embodiment of the present utility model.
In the figure:
1. A printer support; 2. a printing roller; 3. a wind-up roll; 4. a substrate; 5. cutting off the bracket; 6. a hydraulic telescopic rod; 7. a cutting blade; 8. a first guide bar; 9. a first round hole; 10. a cutting table; 11. a guide roller; 12. a connecting plate; 13. a second round hole; 14. a second guide bar; 15. a limiting block; 16. extrusion roller; 17. spring strips.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-4, the utility model provides a cutting device of a printer, which comprises a printer bracket 1, a printing roller 2, a wind-up roller 3, a printing object 4 and a cutting blade 7, wherein the printing roller 2 is arranged in the printer bracket 1, the wind-up roller 3 is arranged in the printer bracket 1, and the printing object 4 is connected between the printing roller 2 and the wind-up roller 3;
The upper surface of printing machine support 1 is connected with cuts off support 5, cuts off the upper surface mounting of support 5 and has hydraulic telescoping rod 6, and hydraulic telescoping rod 6 runs through the top of cutting off support 5 and is connected with cutting blade 7, is provided with guiding mechanism between cutting blade 7 and the cutting off support 5, cuts off the inner wall of support 5 and is connected with cutting table 10, cuts off the inner wall of support 5 and installs guide roll 11.
Referring to fig. 3-4, the guiding mechanism includes a first guiding rod 8 and a first circular hole 9, the first guiding rod 8 is connected to the upper surface of the cutting blade 7, the surface of the cutting support 5 close to the first guiding rod 8 is provided with the first circular hole 9, the first guiding rod 8 and the first circular hole 9 are provided with two groups, the first guiding rod 8 is connected with the cutting support 5 in a sliding manner through the first circular hole 9, and when the cutting blade 7 receives an acting force, the first guiding rod 8 can be driven to slide in the first circular hole 9, so that the movement direction of the cutting blade 7 can be limited.
Referring to fig. 3-4, two sets of guide rollers 11 are provided, the printing stock 4 is located between the upper surfaces of the two guide rollers 11 and the cutting blade 7, when the hydraulic telescopic rod 6 extends, the cutting blade 7 can be driven to move downwards, and the cutting blade 7 can cut the printing stock 4.
Referring to fig. 5, a connecting plate 12 is connected to a side surface of the cutting blade 7, a second round hole 13 is formed in the surface of the connecting plate 12, a second guide rod 14 penetrates through the second round hole 13, and the second guide rod 14 is slidably connected with the connecting plate 12 through the second round hole 13.
Referring to fig. 5, a limiting block 15 is connected to the top of the second guide rod 14, a squeeze roller 16 is mounted at the bottom of the second guide rod 14, a spring bar 17 is connected between the squeeze roller 16 and the connecting plate 12, the spring bar 17 is sleeved on the surface of the second guide rod 14, and an elastic telescopic structure is formed between the squeeze roller 16 and the spring bar 17.
The specific working principle is as follows: as shown in fig. 1 to 4, when the cutting device of the printing machine is used, firstly, the hydraulic telescopic rod 6 can be extended when in operation, the cutting blade 7 can be driven to move downwards when the hydraulic telescopic rod 6 is extended, the cutting blade 7 can be driven to move downwards to slide the first guide rod 8 in the first round hole 9, and the printing material 4 can be cut by the downward movement of the cutting blade 7, so that the printing material can be cut smoothly by the cutting blade 7;
The cutting blade 7 can drive the connecting plate 12 to move downwards when moving downwards, the connecting plate 12 can drive the extrusion roller 16 to move downwards through the spring strip 17, the extrusion roller 16 can extrude the surface of the printing stock 4 when moving downwards, the printing stock 4 can be extruded to move downwards until reaching the surface of the cutting table 10, the cutting table 10 can be extruded through the extrusion roller 16, at the moment, the cutting blade 7 continues to move downwards and drives the connecting plate 12 to move downwards, the connecting plate 12 moves downwards can drive the second round hole 13 to slide on the surface of the second guide rod 14 and compress the spring strip 17, and therefore the cutting blade 7 can conveniently cut the printing stock 4, and the cutting device of the printer is characterized.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (7)
1. The utility model provides a cutting device of printing machine, includes printing machine support (1), printing roller (2), wind-up roll (3), stock (4) and cutting blade (7), its characterized in that: the printing machine comprises a printing machine support (1), a printing roller (2) is arranged in the printing machine support (1), a winding roller (3) is arranged in the printing machine support (1), and a printing stock (4) is connected between the printing roller (2) and the winding roller (3);
The upper surface of printing machine support (1) is connected with cuts off support (5), the last surface mounting who cuts off support (5) has hydraulic telescoping rod (6), hydraulic telescoping rod (6) run through the top of cutting off support (5) and are connected with cutting blade (7), be provided with guiding mechanism between cutting blade (7) and cutting off support (5), the inner wall that cuts off support (5) is connected with cutting table (10), guide roll (11) are installed to the inner wall that cuts off support (5).
2. The cutoff device of the printing press as recited in claim 1 wherein: the guide mechanism comprises a first guide rod (8) and a first round hole (9), the first guide rod (8) is connected to the upper surface of the cutting blade (7), and the surface of the cutting support (5) close to the first guide rod (8) is provided with the first round hole (9).
3. A cutoff device for a printing press as recited in claim 2, wherein: the first guide rod (8) and the first round hole (9) are provided with two groups, and the first guide rod (8) is connected with the cutting support (5) in a sliding mode through the first round hole (9).
4. The cutoff device of the printing press as recited in claim 1 wherein: the guide rollers (11) are provided with two groups, and the printing stock (4) is positioned between the upper surfaces of the two guide rollers (11) and the cutting blade (7).
5. The cutoff device of the printing press as recited in claim 1 wherein: the side surface of cutting blade (7) is connected with connecting plate (12), second round hole (13) have been seted up on the surface of connecting plate (12), the inside of second round hole (13) is run through there is second guide bar (14).
6. The cutoff device of the printing press as recited in claim 5 wherein: the top of second guide bar (14) is connected with stopper (15), squeeze roller (16) are installed to the bottom of second guide bar (14), be connected with spring strip (17) between squeeze roller (16) and connecting plate (12), spring strip (17) cup joint the surface at second guide bar (14).
7. The cutoff device of the printing press as recited in claim 6 wherein: the second guide rod (14) is in sliding connection with the connecting plate (12) through a second round hole (13), and an elastic telescopic structure is formed between the extrusion roller (16) and the spring strip (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322709082.4U CN221187818U (en) | 2023-10-10 | 2023-10-10 | Cutting device of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322709082.4U CN221187818U (en) | 2023-10-10 | 2023-10-10 | Cutting device of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221187818U true CN221187818U (en) | 2024-06-21 |
Family
ID=91523081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322709082.4U Active CN221187818U (en) | 2023-10-10 | 2023-10-10 | Cutting device of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221187818U (en) |
-
2023
- 2023-10-10 CN CN202322709082.4U patent/CN221187818U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |