CN211730600U - UV is dull polish roller for printing machine - Google Patents
UV is dull polish roller for printing machine Download PDFInfo
- Publication number
- CN211730600U CN211730600U CN201922077673.8U CN201922077673U CN211730600U CN 211730600 U CN211730600 U CN 211730600U CN 201922077673 U CN201922077673 U CN 201922077673U CN 211730600 U CN211730600 U CN 211730600U
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- Prior art keywords
- roll body
- cover
- roll
- dull polish
- double
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- 238000007639 printing Methods 0.000 title claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 15
- 238000010168 coupling process Methods 0.000 claims abstract description 15
- 238000005859 coupling reaction Methods 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model relates to a UV is dull polish roller for printing machine, including the roll body, the outside of roll body is still overlapped and is equipped with the dull polish sleeve with the roll body coaxial line, the dull polish sleeve includes two half covers that can splice into the whole ring, half inner wall of cover all can the butt in the roll body outer wall, the global position that corresponds two half cover tip of roll body has all opened and is equipped with the storage tank, half cover corresponds the equal rigid coupling in position in two holding grooves and has to insert the inserted block of locating in the storage tank, the through-hole has been seted up to the length direction along the roll body on the inserted block, the both ends of roll body correspond the position in holding groove and still equal threaded connection has the double-screw bolt, the double-screw bolt all can extend to in the. The utility model discloses it is convenient, with low costs effect to have the change of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the technique of UV printing machine and specifically relates to a dull polish roller for UV printing machine is related to.
Background
At present, with the development of the packaging printing industry, more and more special effects such as UV frosting and the like are widely applied to the packaging printing industry, and the main part adopted by the UV frosting printing is the frosting roller. When in use, the grinding rollers with different meshes are replaced according to different use requirements, so that the printer can print different effects, and therefore, the grinding rollers are usually used for surface embossing of PVC calendering films, PE, PP, PET casting films and composite materials, and have the effects of extinction and surface treatment.
The existing referenceable authorization publication numbers are: CN 203293529U's chinese utility model patent discloses a compression roller for preparing PET dull polish board, including roll body and the pivot of setting in the roll body both sides, the both sides terminal surface of roll body seals with wearing to establish in the epaxial end cover of corresponding one side pivot mutually, is provided with the cooling channel who link up in the end cover of roll body and both sides and the pivot, evenly is provided with a plurality of graininess archs on the roll surface of roll body. This compression roller is through carrying out the surface shape that changes PET panel in the forming process to PET panel for PET panel has dull polish visual effect, thereby greatly reduced material cost, moreover, owing to need not to change original production technology, thereby greatly reduced manufacturing cost.
The compression roller among above-mentioned prior art scheme is a dull polish roller promptly, but the size and the interval of the graininess arch on foretell this kind of dull polish roller surface, unadjustable, mesh number is unchangeable promptly, therefore can only be applicable to the printing of a product effect, when needs are printed different effects to different products, must change the dull polish roller of renewal, and on the one hand is with high costs, and on the other hand dismantles the dull polish roller operation also comparatively complicated from the printing machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a UV is dull polish roller for printing machine has and is convenient for change convenience, advantage with low costs.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a dull polish roller for UV printing machine, includes the roll body, the outside of roll body still overlaps and is equipped with the dull polish sleeve with the roll body coaxial line, dull polish sleeve includes two half covers that can splice into the whole ring, half inner wall of covering homoenergetic butt in the roll body outer wall, the global position that corresponds two half cover tip of roll body has all opened and is equipped with the storage tank, the equal rigid coupling in the position of half cover corresponding two holding tanks has the inserted block that can insert and locate in the storage tank, the through-hole has been seted up along the length direction of roll body on the inserted block, the both ends of roll body correspond the position of holding tank and still equal threaded connection has the double-screw bolt, the double-screw bolt all can extend to in the storage tank and.
By adopting the technical scheme, when in work, the grinding sleeve can be directly disassembled according to different use requirements to replace different grinding sleeves, thereby being suitable for different use requirements, the cost is low by replacing the grinding roller only by replacing the grinding sleeve, the operation is convenient, when the grinding sleeve is replaced, the studs can be respectively rotated to enable one ends of the studs inserted in the through holes of the insert blocks to be separated from the insert blocks, so that the two half sleeves can be conveniently detached from the surface of the roller body, namely the grinding sleeve is detached from the outer side of the roller body, when a new grinding sleeve needs to be installed, the two half sleeves can be directly sleeved on the peripheral surface of the roller body, the insert blocks at the two ends of the half sleeves are respectively inserted in the accommodating grooves and respectively reversely rotated, the end parts of the studs are inserted in the through holes of the insert blocks, thereby fixing of the two half sleeves and the roller body can be completed, and further fixing of the grinding sleeve and, the operation is simple.
The utility model discloses further set up to: the equal rigid coupling in both ends axis position department of roll body has the axle of accepting, it all overlaps to be equipped with the end cover that can the butt in the double-screw bolt tip to accept epaxial, the end cover can be dismantled and connect in the roll body.
Through adopting above-mentioned technical scheme, after with double-screw bolt threaded connection in the roll body, can pass through the end cover butt in the tip of each double-screw bolt to can play locking effect to the double-screw bolt, guarantee to use.
The utility model discloses further set up to: the equal rigid coupling in one side that the end cover is close to the roll body has inserted the ring, the ring channel has been seted up to the corresponding position of inserting the ring in both ends of roll body, a week that the roll body axis was kept away from to the ring channel has set firmly the internal thread, it all sets firmly can with interior thread fit's external screw thread to insert the ring position that corresponds the internal thread.
By adopting the technical scheme, when in use, the two end covers are respectively pushed to move towards the directions close to each other, the inserting rings of the end covers are respectively inserted into the annular grooves, then the two end covers are respectively rotated to enable the inserting rings to be in threaded connection with the annular grooves, so that the two end covers are fixed at the two ends of the roller body, the two end covers can be abutted against the end parts of the studs at the two ends of the roller body, further the studs of the roller body can be further limited, the studs are prevented from rotating, and the roller is convenient to use,
the utility model discloses further set up to: and a plurality of through grooves penetrating through the end cover are formed in the outer side of the end cover.
Through adopting above-mentioned technical scheme, during the use, operating personnel can insert the hand and locate logical inslot to rotatory end cover that can be convenient, the dismantlement or the installation of the end cover of being convenient for.
The utility model discloses further set up to: one half set can butt in another one side rigid coupling of half set has with half set length direction the same spacing, and another half set corresponds the position of spacing and all offers can with spacing complex spacing groove.
Through adopting above-mentioned technical problem, mutually supporting through spacing strip and spacing groove can realize two half cover, further realization two half cover spacing.
The utility model discloses further set up to: one end of the insertion block, which can be inserted into the containing groove, is provided with a guide conical surface.
Through adopting above-mentioned technical scheme, during the use, can be convenient for the inserted block to insert through the direction conical surface and locate convenient to use, easy operation in the storage tank.
The utility model discloses further set up to: the roller body is provided with a sunk groove corresponding to the end of the stud, and one end of the stud in the sunk groove is fixedly connected with a straight plate.
Through adopting above-mentioned technical scheme, the during operation rotates the rotation double-screw bolt that a word board can be convenient, need not to adopt other equipment, convenient operation, simple to use.
To sum up, the utility model discloses a beneficial technological effect does:
1. when in work, the frosted sleeves can be directly disassembled according to different use requirements, different frosted sleeves can be replaced, thereby being suitable for different use requirements, and the cost is low and the operation is convenient by replacing the sanding roller with the sanding sleeve, when the frosted sleeve is replaced, the studs are respectively rotated to enable one end of each stud inserted in the through hole of the insert block to be separated from the insert block, so that the two half sleeves can be conveniently detached from the surface of the roller body, namely the sanding sleeve is disassembled from the outer side of the roller body, when a new sanding sleeve needs to be installed, the two half sleeves can be directly sleeved on the circumferential surface of the roller body, the inserting blocks at the two ends of the half sleeve are respectively inserted into the containing groove, and the studs are respectively rotated reversely, so that the end parts of the studs are inserted into the through holes of the inserting blocks, therefore, the two half sleeves and the roller body can be fixed, the frosted sleeve and the roller body can be further fixed, and the operation is simple;
2. when the double-end-cover-type roller is used, the two end covers are respectively pushed to move towards the directions close to each other, the inserting rings of the end covers are respectively inserted into the annular grooves, then the two end covers are respectively rotated, the inserting rings can be in threaded connection with the annular grooves, and therefore the two end covers are fixed at the two ends of the roller body, the two end covers can be abutted against the end parts of the studs at the two ends of the roller body, the studs of the roller body can be further limited, and therefore the studs are prevented from rotating and are convenient to use;
3. when the double-screw bolt is in work, the double-screw bolt can be conveniently rotated by rotating the straight plate, other equipment is not needed, the operation is convenient, and the use is simple.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.
In the figure, 1, a roller body; 11. a containing groove; 12. a stud; 121. a line plate; 13. sinking a groove; 14. an annular groove; 2. a bearing shaft; 3. a frosted sleeve; 31. half sleeving; 32. a limiting strip; 33. a limiting groove; 34. inserting a block; 35. a through hole; 4. an end cap; 41. inserting a ring; 42. a through groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a dull polish roller for UV printing machine, including roll body 1, the equal rigid coupling in both ends axis position department of roll body 1 has the accepting shaft 2, roll body 1's the outside is still overlapped and is equipped with the dull polish sleeve 3 with roll body 1 coaxial line, dull polish sleeve 3 includes that the two halves can splice into half cover 31 of whole ring, half cover 31's inner wall all can the butt in roll body 1 outer wall, half cover 31 can the butt have spacing 32 in one side rigid coupling of half cover 31, spacing 32 is the same with half length direction who overlaps 31, and spacing groove 33 has all been seted up to half cover 31 corresponding spacing 32's position, splice two half covers 31 each other and can make spacing 32 insert and locate the spacing inslot 33, thereby make two half covers 31 synthetic whole ring.
Referring to fig. 1 and 2, the containing groove 11 has all been seted up to the global tip of roll body 1, the equal rigid coupling in position that half cover 31 both ends inner wall corresponds containing groove 11 has inserted block 34, the rigid coupling has the position that corresponds two half cover 31 tip all to open and is equipped with containing groove 11, the equal rigid coupling in position that half cover 31 corresponds two containing grooves 11 has inserted block 34, locate the roll body 1 outside with half cover 31 cover after, half cover 31's inserted block 34 can insert the corresponding containing groove 11 of locating roll body 1, the guiding conical surface has still been seted up to the one end that inserted block 34 can insert and locate in containing groove 11, thereby be convenient for inserting of inserted block 34 and establish. Through-hole 35 has been seted up along roll body 1's length direction on the inserted block 34, the equal threaded connection has double-screw bolt 12 in the position that the both ends of roll body 1 correspond storage tank 11 still, double-screw bolt 12 is the same with roll body 1's axis direction, and rotate double-screw bolt 12 and can make the one end of double-screw bolt 12 extend to in the storage tank 11 and wear to establish inserted block 34 through-hole 35, thereby realize roll body 1 and dull polish roller's fixed, and this moment, the outer end of double-screw bolt 12 can with roll body 1's outer end parallel and level. The two ends of the roller body 1 are provided with sinking grooves 13 corresponding to the studs 12, and one ends of the studs 12 in the sinking grooves 13 are fixedly connected with a straight plate 121, so that the studs 12 can be conveniently rotated.
All the cover is equipped with and can butt in the end cover 4 of double-screw bolt 12 tip on accepting the axle 2, and the equal rigid coupling in one side that end cover 4 is close to roll body 1 has inserted ring 41, and roll body 1's both ends correspond the position of inserting ring 41 and seted up ring channel 14, and a week face that roll body 1 axis was kept away from to ring channel 14 has set firmly the internal thread, inserts ring 41 and corresponds the internal thread position all set firmly can with interior screw-thread fit's external screw thread. The outer side of the end cover 4 is also provided with a plurality of through grooves 42 penetrating through the end cover 4. During the use, operating personnel can insert the hand and locate logical groove 42 in, promote the direction motion that both ends cover 4 tend to be close to each other, make the ring 41 of inserting of end cover 4 insert respectively and locate in ring channel 14, then, rotate both ends cover 4 respectively, can make insert ring 41 and ring channel 14 threaded connection, thereby realize both ends cover 4 in the fixed of roll body 1 both ends, thereby make both ends cover 4 can butt in the double-screw bolt 12 tip at roll body 1 both ends, and then can be to the further restriction of the double-screw bolt 12 of roll body 1, thereby avoid the rotation of double-screw bolt 12, convenient to use.
The implementation principle of the embodiment is as follows: when the grinding roller is used, an operator can insert hands into the through grooves 42, so that the end covers 4 can be conveniently rotated, the end covers 4 move towards directions away from each other, the inserting rings 41 of the end covers 4 are respectively separated from the annular grooves 14, then, the straight plates 121 of the studs 12 are respectively rotated, one end of each stud 12 can be separated from the through hole 35 of the inserting block 34, so that different half sleeves 31 can be conveniently replaced, then, the two half sleeves 31 are mutually spliced, the inserting block 34 is inserted into the accommodating groove 11, so that the two half sleeves 31 are combined into a whole ring, the other grinding sleeve 3 is replaced, then, the studs 12 are respectively rotated, the end parts of the studs 12 can be respectively inserted into the through holes 35 of the inserting blocks 34, so that the straight plates 121 of the studs 12 are flush with the end parts of the roller body 1, then, the two end covers 4 are respectively pushed to move towards directions close to enable the inserting rings 41 of the end covers 4 to be respectively inserted into the annular grooves 14, finally, the two end covers 4 are respectively rotated, the inserting ring 41 can be in threaded connection with the annular groove 14, and therefore the two end covers 4 are fixed at the two ends of the roller body 1, the two end covers 4 can abut against the end portions of the studs 12 at the two ends of the roller body 1, further limitation on the studs 12 of the roller body 1 can be achieved, rotation of the studs 12 is avoided, and firm fixation of the frosted sleeve 3 and the roller body 1 is achieved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a UV is dull polish roller for printing machine, includes roll body (1), the outside of roll body (1) still overlaps and is equipped with dull polish sleeve (3) with roll body (1) coaxial line, its characterized in that: dull polish sleeve (3) including two half cover (31) that can splice into the whole ring, the inner wall homoenergetic of half cover (31) can the butt in roll body (1) outer wall, roll body (1) is global to correspond the position of two halves cover (31) tip and has all been opened and is equipped with storage tank (11), half cover (31) correspond the equal rigid coupling in position of two storage tanks (11) and have and can insert inserted block (34) of locating in storage tank (11), through-hole (35) have been seted up along the length direction of roll body (1) on inserted block (34), the both ends of roll body (1) correspond the position of storage tank (11) and still equal threaded connection has double-screw bolt (12), double-screw bolt (12) all can extend to in storage tank (11) and wear to establish inserted block (34) through-hole (35).
2. The sanding roll for UV printers according to claim 1, wherein: the equal rigid coupling in both ends axis position department of roll body (1) has accepts axle (2), accept all the cover on axle (2) and be equipped with end cover (4) that can butt in double-screw bolt (12) tip, end cover (4) can be dismantled and connect in roll body (1).
3. The sanding roll for UV printers according to claim 2, wherein: the equal rigid coupling in one side that end cover (4) are close to roll body (1) has inserted ring (41), ring channel (14) have been seted up to the position that the both ends of roll body (1) correspond inserted ring (41), a week face that roll body (1) axis was kept away from in ring channel (14) has set firmly the internal thread, insert ring (41) correspond the internal thread position all set firmly can with interior screw-thread complex external screw thread.
4. The sanding roll for UV printers according to claim 2, wherein: and the outer side of the end cover (4) is provided with a plurality of through grooves (42) which penetrate through the end cover (4).
5. The sanding roll for UV printers according to claim 1, wherein: one half cover (31) can butt in another one side rigid coupling of half cover (31) has spacing (32) the same with half cover (31) length direction, and another the position that half cover (31) corresponds spacing (32) all seted up can with spacing (32) complex spacing groove (33).
6. The sanding roll for UV printers according to claim 1, wherein: one end of the insertion block (34) which can be inserted into the containing groove (11) is provided with a guide conical surface.
7. The sanding roll for UV printers according to claim 2, wherein: the roller body (1) is provided with a sinking groove (13) corresponding to the end of the stud (12), and one end of the stud (12) in the sinking groove (13) is fixedly connected with a straight plate (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922077673.8U CN211730600U (en) | 2019-11-27 | 2019-11-27 | UV is dull polish roller for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922077673.8U CN211730600U (en) | 2019-11-27 | 2019-11-27 | UV is dull polish roller for printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211730600U true CN211730600U (en) | 2020-10-23 |
Family
ID=72874705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922077673.8U Expired - Fee Related CN211730600U (en) | 2019-11-27 | 2019-11-27 | UV is dull polish roller for printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211730600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248533A (en) * | 2021-12-20 | 2022-03-29 | 上海运成印刷机械配件有限公司 | Printing roller |
-
2019
- 2019-11-27 CN CN201922077673.8U patent/CN211730600U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114248533A (en) * | 2021-12-20 | 2022-03-29 | 上海运成印刷机械配件有限公司 | Printing roller |
| CN114248533B (en) * | 2021-12-20 | 2023-11-21 | 上海运成印刷机械配件有限公司 | Printing roller |
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Legal Events
| 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: 20201023 |