CN210617096U - A interval adjusting device for calender - Google Patents
A interval adjusting device for calender Download PDFInfo
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- CN210617096U CN210617096U CN201921174586.8U CN201921174586U CN210617096U CN 210617096 U CN210617096 U CN 210617096U CN 201921174586 U CN201921174586 U CN 201921174586U CN 210617096 U CN210617096 U CN 210617096U
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Abstract
The utility model discloses an interval adjusting device for calender, which comprises a frame, the symmetry is provided with two sets of calendering rollers between the frame, and the both ends of calendering roller all are provided with the axis of rotation, the sliding tray has all been seted up in the frame, the middle part card of sliding tray is equipped with adjustment mechanism, and adjustment mechanism's surface is provided with matched with motor one with it, the both ends of sliding tray all are provided with the sliding block with adjustment mechanism matched with, and all through spring coupling between one side that adjustment mechanism was kept away from to the sliding block and the sliding tray, the surface of sliding block all is provided with motor two, and the one end that the calendering roller was kept away from to the axis of rotation all runs through the sliding block and is connected with. Has the advantages that: the utility model discloses an adjustment mechanism's use for it can realize the regulation to the interval between the sliding block according to the user demand, thereby realizes the regulation to the interval between the calendering roller, and then makes its calendering demand that can be applicable to various size articles.
Description
Technical Field
The utility model relates to an adjusting device technical field particularly, relates to an interval adjusting device for calender.
Background
The calender is a machine that carries out article suppression extension, and the film that becomes certain thickness and surface is extended into article suppression through calender roll and thermometer, however, the interval between the calender roll can not in time be adjusted in the pressing process, can't satisfy the calendering demand of various size article.
However, the spacing between the calendering rollers in the calendering process of the existing calendering machine on the market can not be adjusted in time, so that the calendering requirements of various sizes of articles can not be met.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an interval adjusting device for calender possesses the advantage that can realize interval adjustment between the calendering roller according to the user demand, and then solves the problem among the background art.
(II) technical scheme
For the above-mentioned advantage that possesses and to realize interval adjustment between the calendering roller according to the user demand, the utility model discloses a concrete technical scheme as follows:
the utility model provides an interval adjusting device for calender, includes the frame, the symmetry is provided with two sets of calendering rollers between the frame, just the both ends of calendering roller all are provided with the axis of rotation, the sliding tray has all been seted up in the frame, the middle part card of sliding tray is equipped with adjustment mechanism, just adjustment mechanism's surface is provided with matched with motor one with it, the both ends of sliding tray all be provided with adjustment mechanism matched with sliding block, just the sliding block is kept away from one side of adjustment mechanism with all through spring coupling between the sliding tray, the surface of sliding block all is provided with motor two, just the axis of rotation is kept away from the one end of calendering roller all runs through the sliding block and with motor two are connected.
Further, in order to play fine spacing effect to the slip of sliding block, provide effective assurance for the upper and lower slip of sliding block, the both sides of sliding block all seted up with sliding tray matched with spacing groove, the middle part of sliding block runs through and has seted up the through-hole, just the through-hole inside callipers be equipped with axis of rotation matched with bearing.
Further, in order to avoid the sliding block to move the emergence of phenomenon at will, guarantee the interval adjustment precision between the calendering roller, the sliding block with through a plurality of bolt fixed connection between the frame, just the frame with all run through on the sliding block seted up a plurality of with a bolt matched with screw hole.
Furthermore, in order to enable the fixing plate to have a good fixing effect on the motor, the motor is installed, the fixing plate is sleeved on the outer side of the first motor and the outer side of the second motor, and the fixing plate is fixedly connected with the rack and the sliding block through a plurality of bolts.
Further, in order to make it suitable for the calendering requirements of various sizes of articles, the adjusting mechanism comprises a shell, and both sides of the shell are fixedly connected with the side wall of the sliding groove, a driving shaft is arranged in the shell, one end of the driving shaft penetrates through the shell and is connected with the first motor, a driving wheel is sleeved in the middle of the driving shaft, the two sides of the driving wheel are respectively provided with a rack matched with the driving wheel, one side of the rack far away from the driving wheel is respectively provided with a threaded sleeve, the middle part of the screw sleeve is inserted with a screw rod matched with the screw sleeve, both ends of the screw rod are connected with the inner wall of the shell through bearing seats, the one end of swivel nut all overlaps and is equipped with fixed cover, the inboard of fixed cover all is provided with the connecting rod, just the other end of connecting rod all runs through the casing and with sliding block fixed connection.
Furthermore, in order to avoid the occurrence of collision between the connecting rod and the driving wheel, the connecting rod is provided with a limiting ring which is sleeved on the outer side of the shell.
(III) advantageous effects
Compared with the prior art, the utility model provides an interval adjusting device for calender possesses following beneficial effect:
(1) the utility model discloses a use of adjustment mechanism for it can realize the regulation to the interval between the sliding block according to the user demand, thereby realizes the regulation to the interval between the calendering roller, and then makes its calendering demand that can be applicable to various size articles.
(2) The utility model discloses a cooperation of fixed plate and bolt two is used for the fixed plate can play fine fixed effect to the motor, realizes the installation to the motor, in addition, uses through the cooperation of bolt one and screw hole, makes the sliding block can fix in the frame under the effect of bolt one, has avoided the sliding block to remove the emergence of phenomenon at will effectively, thereby has guaranteed the interval adjustment precision between the calendering roller effectively.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only 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 view of a connection between a frame and a calender roll in an interval adjusting device for a calender according to an embodiment of the present invention;
fig. 2 is a side view of a frame in a spacing adjustment apparatus for a calender according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a sliding block in a spacing adjustment device for a calender according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an adjusting mechanism in an interval adjusting device for a calender according to an embodiment of the present invention.
In the figure:
1. a frame; 2. a calender roll; 3. a rotating shaft; 4. a sliding groove; 5. an adjustment mechanism; 501. a housing; 502. a drive shaft; 503. a driving wheel; 504. a rack; 505. a threaded sleeve; 506. a screw; 507. a bearing seat; 508. fixing a sleeve; 509. a connecting rod; 510. a limiting ring; 6. a first motor; 7. a slider; 701. a limiting groove; 702. a through hole; 703. a bearing; 8. a spring; 9. a second motor; 10. a fixing plate; 11. a first bolt; 12. a threaded hole; 13. and a second bolt.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides an interval adjusting device for calender.
Referring to the drawings and the detailed description, as shown in fig. 1-4, an interval adjusting device for a calender according to an embodiment of the present invention includes a frame 1, two sets of calendering rollers 2 are symmetrically disposed between the frame 1, rotating shafts 3 are disposed at two ends of the calendering rollers 2, sliding grooves 4 are disposed on the frame 1, an adjusting mechanism 5 is clamped in the middle of the sliding grooves 4, a first motor 6 is disposed on the surface of the adjusting mechanism 5, sliding blocks 7 are disposed at two ends of the sliding grooves 4, the sliding blocks 7 are engaged with the adjusting mechanism 5, one side of the sliding blocks 7 away from the adjusting mechanism 5 is connected with the sliding grooves 4 through springs 8, a second motor 9 is disposed on the surface of the sliding blocks 7, and one end of the rotating shaft 3 away from the calendering rollers 2 penetrates through the sliding blocks 7 and is connected with the second motor 9, during the specific application, motor 6 with motor two 9 is gear motor, and in addition, two sets of motor two 9 on the sliding block 7 all can carry out the independent control to make it drive through another motor two 9 under the condition that certain motor two 9 damaged, thereby avoided effectively making the emergence of equipment normal operating phenomenon because of certain motor two 9 damages.
By means of the above technical scheme, through adjustment mechanism 5's use for it can realize the regulation to the interval between sliding block 7 according to the user demand, thereby realizes the regulation to the interval between calendering roller 2, and then makes its calendering demand that can be applicable to various size articles.
In one embodiment, both sides of the sliding block 7 are provided with a limiting groove 701 matching with the sliding groove 4, a through hole 702 is formed through the middle of the sliding block 7, and a bearing 703 matching with the rotating shaft 3 is clamped in the through hole 702. Through the use of spacing groove 701 to make it can play fine spacing effect to the slip of sliding block 7, provide effective assurance for sliding block 7's up-and-down slip.
In one embodiment, the sliding block 7 is fixedly connected with the frame 1 through a plurality of bolts 11, and a plurality of threaded holes 12 matched with the bolts 11 are formed through the frame 1 and the sliding block 7. Through the cooperation of bolt 11 and screw hole 12 use for sliding block 7 can be fixed in frame 1 under the effect of bolt 11, has avoided the emergence of sliding block 7 random removal phenomenon effectively, thereby has guaranteed the interval adjustment precision between calendering roller 2 effectively.
In one embodiment, the outer sides of the first motor 6 and the second motor 9 are both sleeved with a fixing plate 10, and the fixing plate 10 is fixedly connected with the rack 1 and the sliding block 7 through a plurality of second bolts 13. Through the cooperation of fixed plate 10 and second bolt 13, make fixed plate 10 can play fine fixed effect to the motor, realize the installation to the motor. In a specific application, in order to enable the second motor 9 to move according to the sliding block 7, the second bolt 13 on the fixing plate 10 outside the second motor 9 is fixedly connected with the sliding block 7, and in order to mount and fix the first motor 6, the second bolt 13 on the fixing plate 10 outside the first motor 6 is fixedly connected with the rack 1.
In one embodiment, the adjusting mechanism 5 includes a housing 501, both sides of the housing 501 are fixedly connected to the side wall of the sliding groove 4, a driving shaft 502 is disposed inside the housing 501, both ends of the driving shaft 502 are connected to the inner wall of the housing 501 through bearings, one end of the driving shaft 502 penetrates through the housing 501 and is connected to the motor one 6, a driving wheel 503 is sleeved at the middle of the driving shaft 502, both sides of the driving wheel 503 are provided with racks 504 matched with the driving wheel, one side of the racks 504 away from the driving wheel 503 is provided with screw sleeves 505, screw rods 506 matched with the screw sleeves 505 are inserted into the middle of the screw sleeves 505, both ends of the screw rods 506 are connected to the inner wall of the housing 501 through bearing seats 507, one end of the screw sleeves 505 is sleeved with a fixing sleeve 508, and the inner side of the fixing sleeve 508 is provided with a connecting rod 509, and the other end of the connecting rod 509 penetrates through the shell 501 and is fixedly connected with the sliding block 7. Through adjustment mechanism 5's use for it can realize the regulation to the interval between the sliding block 7 according to the user demand, thereby realizes the regulation to the interval between calendering roller 2, and then makes its calendering demand that can be applicable to various size articles.
In one embodiment, a stop collar 510 is sleeved on the connecting rod 509 and located outside the housing 501. Through the use of the limiting ring 510, the limiting ring can achieve a good limiting effect, so that the phenomenon of collision between the connecting rod 509 and the driving wheel 503 is effectively avoided.
The working principle is as follows: during adjustment, firstly, the first bolt 11 on the sliding block 7 is taken down through a tool, then the first motor 6 is controlled to rotate through an external control button, so that the first driving shaft 502 is driven to rotate, the driving wheel 503 is driven to drive the rack 504 to move up and down, the screw sleeve 505 is driven to move up and down under the action of threads under the action of the screw 506, the connecting rod 509 is driven to move up and down, so that the sliding block 7 is driven to move relatively or reversely, the calendering rollers 2 are driven to move relatively or reversely, and after the first bolt 11 is moved to a specified position, the sliding block 7 can be fixed on the rack 1 through the first bolt 11, and further the adjustment of the distance between the calendering rollers 2 is realized.
To sum up, with the aid of the above technical scheme of the utility model, through adjustment mechanism 5's use for it can realize the regulation to interval between sliding block 7 according to the user demand, thereby realizes the regulation to interval between calendering roller 2, and then makes its calendering demand that can be applicable to various size articles.
And simultaneously, the utility model discloses a cooperation of fixed plate 10 and two 13 bolts is used for fixed plate 10 can play fine fixed effect to the motor, realizes the installation to the motor, in addition, uses through the cooperation of a bolt 11 and screw hole 12, makes sliding block 7 can fix in frame 1 under the effect of a bolt 11, has avoided the emergence of the random removal phenomenon of sliding block 7 effectively, thereby has guaranteed the interval adjustment precision between calender roll 2 effectively.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an interval adjusting device for calender, a serial communication port, including frame (1), the symmetry is provided with two sets of calendering rollers (2) between frame (1), just the both ends of calendering roller (2) all are provided with axis of rotation (3), sliding tray (4) have all been seted up on frame (1), the middle part card of sliding tray (4) is equipped with adjustment mechanism (5), just the surface of adjustment mechanism (5) is provided with matched with motor (6) with it, the both ends of sliding tray (4) all be provided with adjustment mechanism (5) matched with sliding block (7), just sliding block (7) are kept away from one side of adjustment mechanism (5) with all connect through spring (8) between sliding tray (4), the surface of sliding block (7) all is provided with motor two (9), just axis of rotation (3) are kept away from the one end of calendering roller (2) all runs through sliding block (7) and with motor (7) and with And two (9) are connected.
2. The spacing adjustment device for the calender according to claim 1, wherein both sides of the sliding block (7) are provided with limiting grooves (701) matched with the sliding grooves (4), a through hole (702) is formed in the middle of the sliding block (7) in a penetrating manner, and a bearing (703) matched with the rotating shaft (3) is clamped in the through hole (702).
3. The spacing adjusting device for the calender according to claim 2, wherein the sliding block (7) is fixedly connected with the frame (1) through a plurality of first bolts (11), and a plurality of threaded holes (12) matched with the first bolts (11) are formed in the frame (1) and the sliding block (7) in a penetrating manner.
4. The spacing adjusting device for the calender according to claim 1, wherein the outer sides of the first motor (6) and the second motor (9) are sleeved with fixing plates (10), and the fixing plates (10) are fixedly connected with the rack (1) and the sliding block (7) respectively through a plurality of second bolts (13).
5. The interval adjusting device for the calender according to claim 1, wherein the adjusting mechanism (5) comprises a housing (501), both sides of the housing (501) are fixedly connected with the side wall of the sliding groove (4), a driving shaft (502) is arranged inside the housing (501), one end of the driving shaft (502) penetrates through the housing (501) and is connected with the first motor (6), a driving wheel (503) is sleeved in the middle of the driving shaft (502), racks (504) matched with the driving wheel are arranged on both sides of the driving wheel (503), threaded sleeves (505) are arranged on one sides of the racks (504) far away from the driving wheel (503), screws (506) matched with the threaded sleeves (505) are inserted in the middle of the threaded sleeves (505), and both ends of the screws (506) are connected with the inner wall of the housing (501) through bearing seats (507), one end of the threaded sleeve (505) is sleeved with a fixed sleeve (508), the inner side of the fixed sleeve (508) is provided with a connecting rod (509), and the other end of the connecting rod (509) penetrates through the shell (501) and is fixedly connected with the sliding block (7).
6. The spacing adjustment device for the calender according to claim 5, wherein the connecting rod (509) is sleeved with a limit ring (510) on the outer side of the shell (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921174586.8U CN210617096U (en) | 2019-07-25 | 2019-07-25 | A interval adjusting device for calender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921174586.8U CN210617096U (en) | 2019-07-25 | 2019-07-25 | A interval adjusting device for calender |
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| Publication Number | Publication Date |
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| CN210617096U true CN210617096U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921174586.8U Active CN210617096U (en) | 2019-07-25 | 2019-07-25 | A interval adjusting device for calender |
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| CN (1) | CN210617096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497612A (en) * | 2020-10-28 | 2021-03-16 | 张怀文 | Four-roller plastic calender with wider application range |
-
2019
- 2019-07-25 CN CN201921174586.8U patent/CN210617096U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497612A (en) * | 2020-10-28 | 2021-03-16 | 张怀文 | Four-roller plastic calender with wider application range |
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