CN213441642U - Printing roller for conveniently flattening printing film - Google Patents
Printing roller for conveniently flattening printing film Download PDFInfo
- Publication number
- CN213441642U CN213441642U CN202021888133.4U CN202021888133U CN213441642U CN 213441642 U CN213441642 U CN 213441642U CN 202021888133 U CN202021888133 U CN 202021888133U CN 213441642 U CN213441642 U CN 213441642U
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- CN
- China
- Prior art keywords
- bevel gear
- printing
- threaded rod
- printing roller
- fixed mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 239000012528 membrane Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000007373 indentation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a printing roller for flat printing film of exhibition is convenient for, including the base, the right side fixed mounting of base has the motor, and the output fixed mounting of motor has the connecting axle, and the connecting axle rotates with the base to be connected, and the outside fixed mounting of connecting axle has first bevel gear, and first bevel gear's surface toothing has second bevel gear, and the upside fixed mounting of base has a solid fixed cylinder, and second bevel gear's upside fixed mounting has first threaded rod, and the outside threaded connection of first threaded rod has the support column. The utility model discloses a motor drives the connecting axle and rotates, and the connecting axle drives its outside fixed mounting's first bevel gear and rotates, and first bevel gear drives first threaded rod through its surface engagement's second bevel gear and rotates, and first threaded rod drives its outside threaded connection's support column rebound, and the support column drives printing roller rebound to carry out the tensioning exhibition to the printing membrane on the printing roller and open up the flat, avoid the printing membrane fold to appear and influence the quality of printing.
Description
Technical Field
The utility model relates to a printing field specifically is a printing roller for being convenient for flat printing film of exhibition.
Background
The printing machine comprises a frame, a printing roller is arranged on the frame, and an ink groove is arranged below the printing roller; during the use, dip in below the printing roller and get printing ink, the printing roller is rotatory, dips in the printing roller position of getting on the printing ink and can print the material, and the printing roller is responsible for the printing of decorative pattern in the printing machine, and among the prior art, install the printing roller on having the oil groove usually, add the printing ink of required printing in the oil groove, printing paper is constantly carried and is printed out the decorative pattern from the clearance between printing roller and the vertical compression formula roller through conveying mechanism.
The installation of current printing roller is dismantled comparatively loaded down with trivial details, influences maintenance work efficiency, and the printing roller mostly can not adjust, uses comparatively inconveniently.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a printing roller for being convenient for flat printing film of exhibition.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a printing roller for be convenient for flat-open printing film, includes the base, the right side fixed mounting of base has the motor, the output fixed mounting of motor has the connecting axle, the connecting axle rotates with the base to be connected, the outside fixed mounting of connecting axle has first bevel gear, first bevel gear's surface toothing has second bevel gear, the upside fixed mounting of base has solid fixed cylinder, second bevel gear's upside fixed mounting has first threaded rod, the outside threaded connection of first threaded rod has the support column, support column and solid fixed cylinder sliding connection, the upside fixed mounting of support column has the fixed block, one side of fixed block is rotated and is connected with the connecting seat, is provided with the printing roller between two connecting seats, one side fixedly connected with axis of rotation of connecting seat, the axis of rotation is connected with the fixed block rotation.
Preferably, the lower extreme fixed mounting of support column has first limiting plate, first limiting plate and a fixed section of thick bamboo sliding connection, and first limiting plate and first threaded rod threaded connection.
Preferably, the equal fixed mounting in both ends of printing roller has the connecting cylinder, the inside rotation of connecting cylinder is connected with the second threaded rod, the outside threaded connection of second threaded rod has the fixture block, the one end fixed mounting of fixture block has the second limiting plate, second limiting plate and connecting cylinder sliding connection, and second limiting plate and second threaded rod threaded connection.
Preferably, the surface of the connecting seat is provided with a clamping groove matched with the clamping block, and the sections of the clamping block and the clamping groove are rectangular.
Preferably, the section of the inner wall of the connecting cylinder and the section of the second limiting plate are both rectangular.
Preferably, the inside of connecting cylinder rotates and is connected with the axis of rotation, the upside fixed mounting of axis of rotation has the knob, the downside fixed mounting of axis of rotation has third bevel gear, the surface meshing of third bevel gear has fourth bevel gear, second threaded rod and fourth bevel gear fixed connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a motor drives the connecting axle and rotates, and the connecting axle drives its outside fixed mounting's first bevel gear and rotates, and first bevel gear drives first threaded rod through its surface engagement's second bevel gear and rotates, and first threaded rod drives its outside threaded connection's support column rebound, and the support column drives printing roller rebound to carry out the tensioning exhibition to the printing membrane on the printing roller and open up the flat, avoid the printing membrane fold to appear and influence the quality of printing.
2. The utility model discloses a rotation knob drives the axis of rotation and rotates, and the axis of rotation drives the second threaded rod through intermeshing's third bevel gear and fourth bevel gear and rotates, and the second threaded rod drives its outside threaded connection's fixture block and moves inwards to make in the fixture block indentation connecting cylinder, thereby conveniently print the dismantlement of roller, reverse operation can be installed the printing roller fast, has improved the maintenance efficiency of printing the roller.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the printing roll of the present invention not installed;
FIG. 3 is a schematic structural view of the base and the section of the fixing cylinder of the present invention;
FIG. 4 is a schematic structural view of the printing roller of the present invention;
fig. 5 is a schematic structural view of the connecting seat and the connecting cylinder section of the present invention.
In the figure: the printing mechanism comprises a base 1, a motor 2, a connecting shaft 3, a first bevel gear 4, a second bevel gear 5, a threaded rod 6, a fixed cylinder 7, a first limiting plate 8, a supporting column 9, a fixed block 10, a connecting seat 11, a printing roller 12, a connecting cylinder 13, a clamping groove 14, a third bevel gear 15, a second limiting plate 16, a clamping block 17, a fixed shaft 18, a knob 19, a fourth bevel gear 20, a rotating shaft 21 and a second threaded rod 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a printing roller for conveniently flattening a printing film comprises a base 1, a motor 2 is fixedly installed on the right side of the base 1, a connecting shaft 3 is fixedly installed on the output end of the motor 2, the connecting shaft 3 is rotatably connected with the base 1, a first bevel gear 4 is fixedly installed on the outer side of the connecting shaft 3, a second bevel gear 5 is meshed with the surface of the first bevel gear 4, a fixed cylinder 7 is fixedly installed on the upper side of the base 1, a first threaded rod 6 is fixedly installed on the upper side of the second bevel gear 5, a supporting column 9 is connected with the outer side of the first threaded rod 6 through a thread, the supporting column 9 is slidably connected with the fixed cylinder 7, a fixed block 10 is fixedly installed on the upper side of the supporting column 9, a first limit plate 8 is fixedly installed at the lower end of the supporting column 9, the first limit plate 8, one side of fixed block 10 is rotated and is connected with connecting seat 11, be provided with printing roller 12 between two connecting seats 11, one side fixedly connected with axis of rotation 21 of connecting seat 11, axis of rotation 21 rotates with fixed block 10 and is connected, wherein axis of rotation 21 is connected with external transmission and realizes the rotation of printing roller 12, drive connecting axle 3 through motor 2 and rotate, connecting axle 3 drives its outside fixed mounting's first bevel gear 4 and rotates, first bevel gear 4 drives first threaded rod 6 through its surface engagement's second bevel gear 5 and rotates, first threaded rod 6 drives the support column 9 rebound of its outside threaded connection, support column 9 drives printing roller 12 rebound, thereby carry out the tensioning exhibition to the printing film on printing roller 12, avoid the printing film fold to appear and influence the quality of printing.
Referring to fig. 1-5, both ends of the printing roller 12 are fixedly provided with a connecting cylinder 13, the interior of the connecting cylinder 13 is rotatably connected with a second threaded rod 22, the outer side of the second threaded rod 22 is threadedly connected with a fixture block 17, one end of the fixture block 17 is fixedly provided with a second limiting plate 16, the second limiting plate 16 is slidably connected with the connecting cylinder 13, the second limiting plate 16 is threadedly connected with the second threaded rod 22, the surface of the connecting seat 11 is provided with a clamping groove 14 matched with the fixture block 17, the sections of the fixture block 17 and the clamping groove 14 are rectangular, the section of the inner wall of the connecting cylinder 13 and the section of the second limiting plate 16 are rectangular, the interior of the connecting cylinder 13 is rotatably connected with a fixed shaft 18, the upper side of the fixed shaft 18 is fixedly provided with a knob 19, the lower side of the rotating shaft 21 is fixedly provided with a third bevel gear 15, the surface of the third bevel gear 15 is engaged with a fourth bevel gear 20, the fixing shaft 18 is driven to rotate by rotating the knob 19, the fixing shaft 18 drives the second threaded rod 22 to rotate through the third bevel gear 15 and the fourth bevel gear 20 which are meshed with each other, the second threaded rod 22 drives the clamping block 17 in threaded connection with the outer side of the clamping block 17 to move inwards, so that the clamping block 17 is retracted into the connecting cylinder 13, the printing roller 12 is convenient to disassemble, the printing roller 12 can be rapidly installed through reverse operation, and the overhauling efficiency of the printing roller is improved.
In summary, the following steps: according to the printing roller for conveniently flattening the printing film, the motor 2 drives the connecting shaft 3 to rotate, the connecting shaft 3 drives the first bevel gear 4 fixedly mounted on the outer side of the connecting shaft to rotate, the first bevel gear 4 drives the first threaded rod 6 to rotate through the second bevel gear 5 meshed with the surface of the first bevel gear, the first threaded rod 6 drives the supporting column 9 in threaded connection with the outer side of the first bevel gear to move upwards, and the supporting column 9 drives the printing roller 12 to move upwards, so that the printing film on the printing roller 12 is tensioned and flattened, and the printing film is prevented from being wrinkled to influence the printing quality; drive fixed axle 18 through rotating knob 19 and rotate, fixed axle 18 drives second threaded rod 22 through intermeshing's third bevel gear 15 and fourth bevel gear 20 and rotates, second threaded rod 22 drives the fixture block 17 of its outside threaded connection and moves inwards, thereby make in the fixture block 17 indentation connecting cylinder 13, thereby make things convenient for the dismantlement of printing roller 12, reverse operation can be with printing roller 12 quick installation, the maintenance efficiency of printing roller has been improved, all consumer all in this scheme all supply power through external power source.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A printing roller for facilitating the flattening of a printed film, comprising a base (1), characterized in that: the printing machine is characterized in that a motor (2) is fixedly mounted on the right side of the base (1), a connecting shaft (3) is fixedly mounted at the output end of the motor (2), the connecting shaft (3) is rotatably connected with the base (1), a first bevel gear (4) is fixedly mounted on the outer side of the connecting shaft (3), a second bevel gear (5) is meshed with the surface of the first bevel gear (4), a fixed cylinder (7) is fixedly mounted on the upper side of the base (1), a first threaded rod (6) is fixedly mounted on the upper side of the second bevel gear (5), a supporting column (9) is in threaded connection with the outer side of the first threaded rod (6), the supporting column (9) is in sliding connection with the fixed cylinder (7), a fixed block (10) is fixedly mounted on the upper side of the supporting column (9), one side of the fixed block (10) is rotatably connected with a connecting seat (11, one side of the connecting seat (11) is fixedly connected with a rotating shaft (21), and the rotating shaft (21) is rotatably connected with the fixing block (10).
2. A printing roller for facilitating flattening of a printed film according to claim 1, wherein: the lower extreme fixed mounting of support column (9) has first limiting plate (8), first limiting plate (8) and fixed section of thick bamboo (7) sliding connection, and first limiting plate (8) and first threaded rod (6) threaded connection.
3. A printing roller for facilitating flattening of a printed film according to claim 1, wherein: the equal fixed mounting in both ends of printing roller (12) has connecting cylinder (13), the internal rotation of connecting cylinder (13) is connected with second threaded rod (22), the outside threaded connection of second threaded rod (22) has fixture block (17), the one end fixed mounting of fixture block (17) has second limiting plate (16), second limiting plate (16) and connecting cylinder (13) sliding connection, and second limiting plate (16) and second threaded rod (22) threaded connection.
4. A printing roller for facilitating flattening of a printed film according to claim 3, wherein: the surface of the connecting seat (11) is provided with a clamping groove (14) matched with the clamping block (17), and the sections of the clamping block (17) and the clamping groove (14) are rectangular.
5. A printing roller for facilitating flattening of a printed film according to claim 3, wherein: the section of the inner wall of the connecting cylinder (13) and the section of the second limiting plate (16) are both rectangular.
6. A printing roller for facilitating flattening of a printed film according to claim 3, wherein: the connecting cylinder is characterized in that a fixing shaft (18) is rotatably connected inside the connecting cylinder (13), a knob (19) is fixedly mounted on the upper side of the fixing shaft (18), a third bevel gear (15) is fixedly mounted on the lower side of a rotating shaft (21), a fourth bevel gear (20) is meshed on the surface of the third bevel gear (15), and a second threaded rod (22) is fixedly connected with the fourth bevel gear (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021888133.4U CN213441642U (en) | 2020-09-02 | 2020-09-02 | Printing roller for conveniently flattening printing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021888133.4U CN213441642U (en) | 2020-09-02 | 2020-09-02 | Printing roller for conveniently flattening printing film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213441642U true CN213441642U (en) | 2021-06-15 |
Family
ID=76320005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021888133.4U Expired - Fee Related CN213441642U (en) | 2020-09-02 | 2020-09-02 | Printing roller for conveniently flattening printing film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213441642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500852A (en) * | 2021-09-10 | 2021-10-15 | 南通科润时装有限公司 | Knitting fabric printing device |
-
2020
- 2020-09-02 CN CN202021888133.4U patent/CN213441642U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500852A (en) * | 2021-09-10 | 2021-10-15 | 南通科润时装有限公司 | Knitting fabric printing device |
| CN113500852B (en) * | 2021-09-10 | 2021-11-23 | 南通科润时装有限公司 | Knitting fabric printing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |