CN215152885U - Combined type printing plate roller - Google Patents
Combined type printing plate roller Download PDFInfo
- Publication number
- CN215152885U CN215152885U CN202120383075.8U CN202120383075U CN215152885U CN 215152885 U CN215152885 U CN 215152885U CN 202120383075 U CN202120383075 U CN 202120383075U CN 215152885 U CN215152885 U CN 215152885U
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- outer cylinder
- connecting block
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Abstract
The utility model discloses a combined type printing plate roller, which comprises an outer cylinder body, a first plug, a second plug, a first external thread, a second external thread, a first internal thread, a second internal thread, a veneer cylinder, a stud, an inner cylinder body, a limiting ring, an inner lining roller, a spring, a first connecting block, a limiting groove, a pressing block, a second connecting block, a bolt and a supporting plate, wherein one end of the outer cylinder body is connected with the first plug through a thread; the other end of the outer cylinder is in threaded connection with a second plug; a plurality of second connecting blocks are fixed on the inner wall of the outer cylinder body along the circumferential direction; a plurality of studs are fixed on the outer wall of the inner cylinder along the circumferential direction; the stud is in threaded connection with the second connecting block; a plurality of first connecting blocks are fixed on the inner wall of the inner cylinder body along the circumferential direction; and the first connecting block is clamped with a spring. The novel structure has the beneficial effects of convenience in mounting and dismounting, stability and long service life.
Description
Technical Field
The utility model relates to a field, in particular to combined type galley roller.
Background
The printing machine can be divided into a basic (traditional and common) printing machine, a special printing machine and a digital printing machine according to basic purposes and characteristics, a plate roller is also called a steel roller of the printing machine, and the plate roller is used as a key component of the printing machine.
Therefore, it is necessary to design a composite printing plate roller with convenient and stable installation and disassembly and long service life.
SUMMERY OF THE UTILITY MODEL
The utility model provides a combined type galley roller can solve the problem of mentioning in the background art.
The utility model provides a combined type printing plate roller, which comprises an outer cylinder body, a first plug, a second plug, a first external thread, a second external thread, a first internal thread, a second internal thread, a veneer cylinder, a stud, an inner cylinder body, a limiting ring, an inner lining roller, a spring, a first connecting block, a limiting groove, a pressing block, a second connecting block, a bolt and a supporting plate, wherein one end of the outer cylinder body is connected with the first plug through a thread; the other end of the outer cylinder is in threaded connection with a second plug; a plurality of second connecting blocks are fixed on the inner wall of the outer cylinder body along the circumferential direction; a plurality of studs are fixed on the outer wall of the inner cylinder along the circumferential direction; the stud is in threaded connection with the second connecting block; a plurality of first connecting blocks are fixed on the inner wall of the inner cylinder body along the circumferential direction; the first connecting block is clamped with a spring; the spring is clamped with the limiting ring; the limiting ring is clamped among the plurality of springs; the limiting ring is clamped with the lining roller; the inner wall of the outer cylinder body is connected with a pressing block through a bolt; the pressing block is fixedly connected with a supporting plate; the supporting plate is connected with the limiting ring; the outer barrel body is sleeved with a decorative barrel.
Preferably, the outer cylinder and the inner cylinder are both hollow structures.
Preferably, the first plug is provided with a first external thread; one end of the outer cylinder body is provided with a second internal thread; the first plug is in threaded connection with the outer cylinder through a first external thread and a second internal thread; the other end of the outer cylinder body is provided with a first internal thread; a second external thread is arranged on the second plug; the outer cylinder is in threaded connection with the second plug through the first internal thread and the second external thread.
Preferably, a threaded hole used for being connected with the second connecting block is formed in the second connecting block.
Preferably, the inner cylinder body is provided with a limiting groove for the support plate to pass through.
Preferably, the pressing block is provided with a through hole for a bolt to pass through.
Preferably, the limiting ring is provided with a first clamping ring clamped with the spring; and a second snap ring clamped with the spring is arranged on the first connecting block.
The utility model provides a beneficial effect:
1. one end of the outer cylinder body of the composite printing plate roller is in threaded connection with a first plug; the other end of the outer cylinder is in threaded connection with a second plug; the stud is in threaded connection with the second connecting block; a plurality of second connecting blocks are fixed on the inner wall of the inner cylinder body along the circumferential direction; the first connecting block is clamped with a spring; the spring is clamped with the limiting ring; a limiting ring is clamped among the plurality of springs; the limiting ring is clamped with the lining roller; firstly, sleeving a limiting ring on a lining roller, placing the lining roller in an inner cylinder body, placing an inner cylinder body in an outer cylinder body, and then connecting a stud with a second connecting block through threads so as to connect the inner cylinder body with the outer cylinder body; then the supporting plate penetrates through the limiting groove, the pressing block is contacted with the inner wall of the outer barrel, then the bolt penetrates through the through hole to be connected with the inner wall of the outer barrel, and then one end of the spring is clamped with the limiting ring; the other end of the spring is clamped with the first connecting block; then the first plug is in threaded connection with one end of the outer cylinder; the second plug is in threaded connection with the other end of the outer cylinder, so that the combined printing roller is mounted and dismounted conveniently.
2. In the composite printing plate roller, a plurality of first connecting blocks are fixed on the inner wall of an outer cylinder body along the circumferential direction; a plurality of studs are fixed on the outer wall of the inner cylinder along the circumferential direction; the stud is in threaded connection with the second connecting block; a plurality of first connecting blocks are fixed on the inner wall of the inner cylinder body along the circumferential direction; a limiting ring is clamped among the plurality of springs; the limiting ring is clamped with the lining roller; the outer cylinder body is sleeved with a decorative surface cylinder; use double-screw bolt and second connecting block to link together outer barrel and interior barrel, then use compact heap, bolt and backup pad to link together outer barrel and spacing ring to use spring, first connecting block to be connected spacing ring and interior barrel, support outer barrel, make whole relatively more stable, avoid outer barrel to be hollow, long-term use outer barrel, extrude outer barrel and lead to outer barrel to warp, make long service life.
Drawings
Fig. 1 is a schematic structural view of a combined printing plate roller provided by the present invention;
fig. 2 is a schematic structural view of a combined printing plate roller provided by the present invention;
fig. 3 is a schematic view of a split structure of the outer cylinder, the first plug, and the second plug of the composite printing plate roller according to the present invention;
fig. 4 is a schematic view of an internal structure of a composite printing plate roller provided by the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4;
FIG. 6 is an enlarged view of the structure at B in FIG. 4;
fig. 7 is a schematic structural view of a compact block of the composite printing plate roller provided by the present invention;
fig. 8 is a schematic diagram of a second connection block structure of the composite printing plate roller according to the present invention.
Description of reference numerals: 1-outer cylinder; 2-a first plug; 3-a second plug; 21-a first external thread; 31-a second external thread; 111-a first internal thread; 112-a second internal thread; 6-a veneer cylinder; 8-a stud; 9-inner cylinder; 10-a spacing ring; 11-lining rollers; 12-a spring; 13-a first connection block; 14-a limiting groove; 15-a compression block; 16-a second connecting block; 17-a bolt; 18-support plate.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1 to 8, an embodiment of the present invention provides a composite printing plate roller, which includes an outer cylinder 1, a first plug 2, a second plug 3, a first external thread 21, a second external thread 31, a first internal thread 111, a second internal thread 112, a facing cylinder 6, a stud 8, an inner cylinder 9, a limiting ring 10, an inner lining roller 11, a spring 12, a first connecting block 13, a limiting groove 14, a pressing block 15, a second connecting block 16, a bolt 17, and a supporting plate 18, wherein one end of the outer cylinder 1 is connected with the first plug 2 through a thread; the other end of the outer cylinder body 1 is in threaded connection with a second plug 3; a plurality of second connecting blocks 16 are fixed on the inner wall of the outer cylinder body 1 along the circumferential direction; a plurality of studs 8 are fixed on the outer wall of the inner cylinder 9 along the circumferential direction; the stud 8 is in threaded connection with a second connecting block 16; a plurality of first connecting blocks 13 are fixed on the inner wall of the inner cylinder 9 along the circumferential direction; the first connecting block 13 is clamped with a spring 12; the spring 12 is clamped with the limiting ring 10; the limiting ring 10 is clamped among the plurality of springs 12; the limiting ring 10 is clamped with a lining roller 11; the inner wall of the outer cylinder body 1 is connected with a pressing block 15 through a bolt 17; a supporting plate 18 is fixedly connected to the pressing block 15; the supporting plate 18 is connected with the limiting ring 10; the outer barrel body 1 is sleeved with a decorative barrel 6.
In this embodiment, the outer cylinder 1 and the inner cylinder 9 are both hollow structures.
In this embodiment, the first plug 2 is provided with a first external thread 21; one end of the outer cylinder body 1 is provided with a second internal thread 112; the first plug 2 is in threaded connection with the outer cylinder 1 through a first external thread 21 and a second internal thread 112; the other end of the outer cylinder body 1 is provided with a first internal thread 111; a second external thread 31 is arranged on the second plug 3; the outer cylinder 1 is in threaded connection with the second plug 3 through the first internal thread 111 and the second external thread 31.
In this embodiment, a threaded hole for connecting with the second connection block 16 is formed in the second connection block 16.
In this embodiment, the inner cylinder 9 is provided with a limiting groove 14 for the support plate 18 to pass through.
In this embodiment, the pressing block 15 is provided with a through hole 151 for the bolt 17 to pass through.
In this embodiment, the limiting ring 10 is provided with a first snap ring clamped with the spring 12; and a second snap ring clamped with the spring 12 is arranged on the first connecting block 13.
The working principle is as follows: firstly, a limiting ring 10 is sleeved on a lining roller 11, the lining roller 11 is placed in an inner cylinder body 9, the inner cylinder body 9 is placed in an outer cylinder body 1, then a stud 8 is in threaded connection with a second connecting block 16, and further the inner cylinder body 9 is connected with the outer cylinder body 1; then, the supporting plate 18 penetrates through the limiting groove 14, the pressing block 15 is contacted with the inner wall of the outer barrel 1, then the bolt 17 penetrates through the through hole 151 to be connected with the inner wall of the outer barrel 1, and then one end of the spring 12 is clamped with the limiting ring 10; the other end of the spring 12 is clamped with the first connecting block 13; then the first plug 2 is in threaded connection with one end of the outer cylinder 1; the second plug 3 is connected with the other end of the outer cylinder 1 through threads, the installation of the composite printing plate roller is completed, and the composite printing plate roller can be installed on a printing machine for use.
The technical effects are as follows: one end of the outer cylinder body 1 of the composite printing plate roller is connected with a first plug 2 in a threaded manner; the other end of the outer cylinder body 1 is in threaded connection with a second plug 3; the stud 8 is in threaded connection with a second connecting block 16; a plurality of first connecting blocks 13 are fixed on the inner wall of the inner cylinder 9 along the circumferential direction; the first connecting block 13 is clamped with a spring 12; the spring 12 is clamped with the limiting ring 10; a limiting ring 10 is clamped among the plurality of springs 12; the limiting ring 10 is clamped with a lining roller 11; firstly, a limiting ring 10 is sleeved on a lining roller 11, the lining roller 11 is placed in an inner cylinder body 9, the inner cylinder body 9 is placed in an outer cylinder body 1, then a stud 8 is in threaded connection with a second connecting block 16, and further the inner cylinder body 9 is connected with the outer cylinder body 1; then, the supporting plate 18 penetrates through the limiting groove 14, the pressing block 15 is contacted with the inner wall of the outer barrel 1, then the bolt 17 penetrates through the through hole 151 to be connected with the inner wall of the outer barrel 1, and then one end of the spring 12 is clamped with the limiting ring 10; the other end of the spring 12 is clamped with the first connecting block 13; then the first plug 2 is in threaded connection with one end of the outer cylinder 1; the second plug 3 is connected with the other end of the outer cylinder 1 in a threaded manner, so that the composite printing roller is mounted and dismounted conveniently. In the composite printing plate roller, a plurality of second connecting blocks 16 are fixed on the inner wall of the outer cylinder body 1 along the circumferential direction; a plurality of studs 8 are fixed on the outer wall of the inner cylinder 9 along the circumferential direction; the stud 8 is in threaded connection with a second connecting block 16; a plurality of first connecting blocks 13 are fixed on the inner wall of the inner cylinder 9 along the circumferential direction; a limiting ring 10 is clamped among the plurality of springs 12; the limiting ring 10 is clamped with a lining roller 11; the outer cylinder body 1 is sleeved with a decorative surface cylinder 6; use double-screw bolt 8 and second connecting block 16 to link together outer barrel 1 and interior barrel 9, then use compact heap 15, bolt 17 and backup pad 18 link together outer barrel 1 and spacing ring 10, and use spring 12, first connecting block 13 is connected spacing ring 10 and interior barrel 9, support outer barrel 1, make whole relatively more stable, avoid outer barrel 1 to be hollow, use outer barrel 1 for a long time, extrude outer barrel 1 to lead to outer barrel 1 to warp, make long service life.
The above disclosure is only for the specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes that can be considered by those skilled in the art should fall into the protection scope of the present invention.
Claims (7)
1. The utility model provides a combined type galley roller which characterized in that: the device comprises an outer barrel (1), a first plug (2), a second plug (3), a first external thread (21), a second external thread (31), a first internal thread (111), a second internal thread (112), a facing barrel (6), a stud (8), an inner barrel (9), a limiting ring (10), an inner lining roller (11), a spring (12), a first connecting block (13), a limiting groove (14), a pressing block (15), a second connecting block (16), a bolt (17) and a supporting plate (18), wherein one end of the outer barrel (1) is in threaded connection with the first plug (2); the other end of the outer cylinder body (1) is in threaded connection with a second plug (3); a plurality of second connecting blocks (16) are fixed on the inner wall of the outer cylinder body (1) along the circumferential direction; a plurality of studs (8) are fixed on the outer wall of the inner cylinder (9) along the circumferential direction; the stud (8) is in threaded connection with a second connecting block (16); a plurality of first connecting blocks (13) are fixed on the inner wall of the inner cylinder body (9) along the circumferential direction; the first connecting block (13) is clamped with a spring (12); the spring (12) is clamped with the limiting ring (10); the limiting ring (10) is clamped among the plurality of springs (12); the limiting ring (10) is clamped with a lining roller (11); the inner wall of the outer cylinder body (1) is connected with a pressing block (15) through a bolt (17); a supporting plate (18) is fixedly connected to the pressing block (15); the supporting plate (18) is connected with the limiting ring (10); the outer barrel body (1) is sleeved with a decorative barrel (6).
2. -a composite printing plate roller according to claim 1, characterized in that said outer cylinder (1) and said inner cylinder (9) are both hollow.
3. -a composite printing plate roller according to claim 1, characterized in that said first plugs (2) are provided with a first external thread (21); one end of the outer cylinder body (1) is provided with a second internal thread (112); the first plug (2) is in threaded connection with the outer barrel (1) through a first external thread (21) and a second internal thread (112); the other end of the outer cylinder body (1) is provided with a first internal thread (111); a second external thread (31) is arranged on the second plug (3); the outer cylinder body (1) is in threaded connection with the second plug (3) through the first internal thread (111) and the second external thread (31).
4. The composite printing plate roller as claimed in claim 1, characterized in that the second connecting block (16) is provided with a threaded hole for connecting with the second connecting block (16).
5. The composite printing plate roller according to claim 1, characterized in that the inner cylinder (9) is provided with a limiting groove (14) for the support plate (18) to pass through.
6. The composite printing plate roller as claimed in claim 1, characterized in that the pressing blocks (15) are provided with through holes (151) for passing the bolts (17).
7. The composite printing plate roller as claimed in claim 1, characterized in that the limiting ring (10) is provided with a first snap ring which is engaged with the spring (12); and a second snap ring clamped with the spring (12) is arranged on the first connecting block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383075.8U CN215152885U (en) | 2021-02-20 | 2021-02-20 | Combined type printing plate roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383075.8U CN215152885U (en) | 2021-02-20 | 2021-02-20 | Combined type printing plate roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215152885U true CN215152885U (en) | 2021-12-14 |
Family
ID=79411689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120383075.8U Active CN215152885U (en) | 2021-02-20 | 2021-02-20 | Combined type printing plate roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215152885U (en) |
-
2021
- 2021-02-20 CN CN202120383075.8U patent/CN215152885U/en active Active
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