CN112077173A - Leveling roller interval adjusting mechanism of leveling machine - Google Patents
Leveling roller interval adjusting mechanism of leveling machine Download PDFInfo
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- CN112077173A CN112077173A CN202011076072.6A CN202011076072A CN112077173A CN 112077173 A CN112077173 A CN 112077173A CN 202011076072 A CN202011076072 A CN 202011076072A CN 112077173 A CN112077173 A CN 112077173A
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- 230000004048 modification Effects 0.000 description 3
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- 238000000034 method Methods 0.000 description 2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
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Abstract
The invention discloses a leveling roller interval adjusting mechanism of a leveling machine, which comprises a box body, an upper leveling roller module and a lower leveling roller module, wherein the lower leveling roller module is rotatably installed in the box body; the adjusting mechanism comprises a movable plate, a plurality of adjusting screws, an elastic element and a limiting guide rod, a fixed plate is arranged at the top of the box body, and the movable plate is arranged below the fixed plate; one end of the adjusting screw rod penetrates through the fixed plate and abuts against the movable plate; one end of the limiting guide rod penetrates through the fixed plate and is fixedly connected with the movable plate, and the elastic element is sleeved on the limiting guide rod. The leveling roller interval adjusting mechanism of the leveling machine is good in self-adaptive capacity, so that the leveling rollers can uniformly press the plates, and the plate leveling effect is good.
Description
Technical Field
The invention relates to the technical field of eveners, in particular to an interval adjusting mechanism for evener rollers of an evener.
Background
The leveling machine is a device for leveling uneven plates, and adopts the working principle that the plates pass through the space between an upper leveling roller and a lower leveling roller and are leveled by utilizing the extrusion effect of the upper leveling roller and the lower leveling roller.
The existing evener is generally provided with an adjusting device for improving the application universality, the evener is generally provided with the adjusting device, Chinese patent like patent application No. 200810196735.0 discloses a precise evener, the leveling device is provided with a leveling device, the leveling device comprises an outer seat body and an inner seat body which are composed of an upper connecting plate and two side plates, the upper connecting plate of the outer seat body is provided with an adjusting screw rod and a dial indicator, the adjusting screw rod penetrates through the upper connecting plate of the outer seat body to be connected with the upper connecting plate of the inner seat body, and the adjusting screw rod is matched with a compression screw rod to adjust the gap between an upper leveling wheel and a lower leveling wheel.
Disclosure of Invention
In order to solve the technical problems, the invention provides a leveling roller spacing adjusting mechanism of a leveling machine, which is simple in structure, convenient to adjust, good in self-adaptive capacity and capable of improving the leveling effect of a plate.
The technical scheme adopted by the invention for solving the technical problem is as follows: a leveler leveling roller spacing adjustment mechanism comprising: the device comprises a box body, an upper leveling roller module and a lower leveling roller module which is rotatably installed in the box body, wherein a leveling interval is formed between the upper leveling roller module and the lower leveling roller module, and an adjusting mechanism is installed at the top of the box body and used for adjusting the position of the upper leveling roller module so as to change the height of the leveling interval;
the adjusting mechanism comprises a movable plate, a plurality of adjusting screw rods, an elastic element and a limiting guide rod, a fixed plate is arranged at the top of the box body, the movable plate is arranged below the fixed plate, and the upper leveling roller module is rotatably arranged on the movable plate; one end of the adjusting screw rod penetrates through the fixed plate and abuts against the movable plate, and the adjusting screw rod is movably connected with the fixed plate through threads; one end of the limiting guide rod penetrates through the fixed plate and is fixedly connected with the movable plate, the elastic element is sleeved on the limiting guide rod, one end of the elastic element abuts against the limiting boss part at the top of the limiting guide rod, and the other end of the elastic element abuts against the fixed plate.
As a further improvement of the invention, the limit guide rod is further provided with a directional guide rod part positioned in the middle and a threaded connection part positioned at the bottom, the fixed plate is provided with a guide hole matched with the directional guide rod part, the directional guide rod part is slidably matched in the guide hole, and the threaded connection part is fixedly connected with the movable plate through threads.
As a further improvement of the invention, the elastic element is a spring, and the elastic element always has upward elastic force on the limiting guide rod.
As a further improvement of the present invention, the upper leveling roller module includes a plurality of upper leveling rollers arranged in a horizontally spaced arrangement, and the lower leveling roller module includes a plurality of lower leveling rollers arranged in a horizontally spaced arrangement, and the upper leveling rollers and the lower leveling rollers are arranged in a staggered arrangement.
As a further improvement of the invention, vertical plates are arranged on two sides of the movable plate, and two ends of the upper leveling roller are rotatably mounted on the vertical plates through bearings respectively.
As a further improvement of the invention, the lower leveling roller module is connected with a driving mechanism, and the driving mechanism drives the lower leveling roller to rotate and pull the workpiece to move forwards.
As a further improvement of the invention, the lower leveling rollers are rotatably mounted on two sides of the box body through bearings, and a roller shaft of the lower leveling roller penetrates through and protrudes out of the side part of the box body and is provided with a driven wheel; the driving mechanism comprises a stepping motor and a belt pulley assembly, and the stepping motor drives the driven wheel to rotate through the belt pulley assembly.
The invention has the beneficial effects that: the invention provides a leveling roller interval adjusting mechanism of a leveling machine, wherein an adjusting mechanism is arranged on an upper leveling roller module to adjust the height of a leveling interval between the upper leveling roller module and a lower leveling roller module, the adjusting mechanism is provided with an adjusting screw rod and a limiting guide rod, the adjusting screw rod is rotatably arranged on a fixed plate and is abutted against the surface of a movable plate, the limiting guide rod is slidably arranged in the fixed plate and is fixedly connected with the movable plate, an elastic element is sleeved on the limiting guide rod, the movable plate is always tensioned upwards by the limiting guide rod, the width of the leveling interval is changed by screwing or loosening the adjusting screw rod, the leveling roller interval adjusting mechanism is suitable for plates with different thicknesses, the structural design is reasonable, the adjustment is convenient, the self-adaptive capacity is good under the elastic action of the elastic element, the pressure of the leveling roller to the plates is.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a perspective view of the stop guide of the present invention.
The following description is made with reference to the accompanying drawings:
1-a box body; 101-fixed plate;
2-upper leveling roller module; 201-upper leveling roll;
3-lower leveling roller module; 301-lower leveling roll;
4-leveling the spacing; 5-movable plate;
501-vertical plate; 6-adjusting the screw rod;
7-elastic element; 8-a limit guide rod;
801-limiting boss part; 802-positioning guide rod part;
803-threaded connection; 9-driven wheel;
10-step motor; 11-pulley assembly.
Detailed Description
A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 3, the present invention provides a leveling roller interval adjusting mechanism for a leveling machine, which includes a box body 1, an upper leveling roller module 2 and a lower leveling roller module 3 rotatably installed in the box body 1, wherein a leveling interval 4 is formed between the upper leveling roller module 2 and the lower leveling roller module 3, and an adjusting mechanism is installed at the top of the box body 1, and is used for adjusting the position of the upper leveling roller module 2 to change the width of the leveling interval 4, so as to be suitable for plates with different thicknesses.
Referring to fig. 1 and 2, the adjusting mechanism includes a movable plate 5, a plurality of adjusting screws 6, an elastic element 7 and a limiting guide rod 8, a fixed plate 101 is disposed on the top of the box body 1, and the movable plate 5 is disposed below the fixed plate 101. Both sides all are provided with vertical board 501 around the fly leaf 5, go up the leveling roller module 2 and include a plurality of upper leveling rollers 201 that the horizontal interval was arranged and is arranged, go up leveling roller 201 both ends and rotate through the bearing respectively and install on vertical board 501. Lower leveling roller module 3 includes a plurality of lower leveling rollers 301 that the horizontal interval was arranged and is arranged, goes up leveling roller module 2 and leveling roller module 3 parallel arrangement down, and goes up leveling roller 201 and lower leveling roller 301 and be staggered arrangement from top to bottom.
Referring to fig. 2 and 3, four adjusting screws 6 are disposed at four corners of the fixed plate 101, respectively, one end of each adjusting screw 6 penetrates through the fixed plate 101 and abuts against the movable plate 5, and the adjusting screws 6 are movably connected with the fixed plate 101 through threads. Limiting guide rods 8 are four and are installed on the fixing plate 101 in a square shape, the limiting guide rods 8 are provided with limiting boss portions 801 located at the top, directional guide rod portions 802 located at the middle and threaded connection portions 803 located at the bottom, the fixing plate 101 is provided with four guide holes matched with the directional guide rod portions 802, the guide holes are penetrated through the bottoms of the limiting guide rods 8, the threaded connection portions 803 and the movable plate 5 are fixedly connected in a threaded mode, and the directional guide rod portions 802 are matched in the guide holes in a sliding mode. The movable plate 5 can be restricted by the cooperation of the guide rod portion 802 and the guide hole, and the movement of the movable plate except the vertical direction can be restricted. The elastic element 7 is sleeved on the guide rod part 802, one end of the elastic element 7 is abutted against the limit boss part 801 at the top of the limit guide rod 8, and the other end of the elastic element 7 is abutted against the upper end face of the fixing plate 101. The elastic element 7 is a spring, and the elastic element 7 always has upward elasticity on the limiting guide rod 8, so that the movable plate 5 is tensioned upwards. The limiting boss part 801 is provided with an inner hexagonal hole, so that the limiting guide rod 8 can be conveniently and threadedly mounted on the movable plate 5.
Referring to fig. 1, the lower leveling roller module 3 is connected to a driving mechanism, and the driving mechanism drives the lower leveling roller 301 to rotate and pull the workpiece to move forward. The lower leveling rollers 301 are rotatably installed at the front side and the rear side of the case 1 through bearings, and driven wheels 9 are installed on the side portions of the lower leveling rollers 301, which penetrate through and protrude out of the case 1. The driving mechanism comprises a stepping motor 10 and a belt pulley assembly 11, wherein the stepping motor 10 is connected with the belt pulley assembly 11, and the belt pulley assembly 11 is connected to the driven wheel 9 through a belt. Step motor 10 starts, drives through belt pulley subassembly 11 and rotates from driving wheel 9, and then drives down flattening roller 301 and rotates and pull the work piece and go forward, and the work piece carries out the flattening through going up between flattening roller module 2 and the lower flattening roller module 3.
Further explaining the embodiment, the elastic element 7 always has upward elasticity on the limiting guide rod 8, namely, the movable plate 5 is always tensioned upwards through the limiting guide rod 8, the bottom of the adjusting screw 6 abuts against the upper surface of the movable plate 5, and the movable plate 5 is moved up and down by screwing or loosening the adjusting screw 6 so as to change the width of the leveling interval 4 and be suitable for plates with different thicknesses. This embodiment simple structure, it is convenient to adjust, and self-adaptability is good under elastic element elastic force, makes the flattening roller even to panel pressure, and the panel flattening is effectual, and the reliability is higher, improves work efficiency.
In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the present invention. The foregoing description is only a preferred embodiment of the invention, which can be embodied in many different forms than described herein, and therefore the invention is not limited to the specific embodiments disclosed above. And that those skilled in the art may, using the methods and techniques disclosed above, make numerous possible variations and modifications to the disclosed embodiments, or modify equivalents thereof, without departing from the scope of the claimed embodiments. Any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a evener flattening roller interval adjustment mechanism, includes box (1), goes up flattening roller module (2) and rotates to install lower flattening roller module (3) in box (1), go up flattening roller module (2) with form flattening interval (4) between flattening roller module (3) down, its characterized in that: the top of the box body (1) is provided with an adjusting mechanism, and the adjusting mechanism is used for adjusting the position of the upper leveling roller module (2) so as to change the height of the leveling interval (4);
the adjusting mechanism comprises a movable plate (5), a plurality of adjusting screw rods (6), an elastic element (7) and a limiting guide rod (8), a fixed plate (101) is arranged at the top of the box body (1), the movable plate (5) is arranged below the fixed plate (101), and the upper leveling roller module (2) is rotatably installed on the movable plate (5); one end of the adjusting screw rod (6) penetrates through the fixed plate (101) and abuts against the movable plate (5), and the adjusting screw rod (6) is movably connected with the fixed plate (101) in a threaded manner; one end of the limiting guide rod (8) penetrates through the fixed plate (101) and is fixedly connected with the movable plate (5), the elastic element (7) is sleeved on the limiting guide rod (8), one end of the elastic element (7) abuts against the limiting boss part (801) at the top of the limiting guide rod (8), and the other end of the elastic element abuts against the fixed plate (101).
2. The screed roller spacing adjustment mechanism of claim 1, wherein: spacing guide arm (8) still are provided with directional guide arm portion (802) that are located the middle part and threaded connection portion (803) that are located the bottom, fixed plate (101) be provided with the guiding hole that directional guide arm portion (802) match, directional guide arm portion (802) sliding fit is in the guiding hole, threaded connection portion (803) with fly leaf (5) thread fixed connection.
3. The screed roller spacing adjustment mechanism of claim 1, wherein: the elastic element (7) is a spring, and the elastic element (7) always has upward elastic force on the limiting guide rod (8).
4. The screed roller spacing adjustment mechanism of claim 1, wherein: go up flattening roller module (2) including a plurality of last flattening roller (201) that the horizontal interval arrangement was arranged, flattening roller module (3) are including a plurality of lower flattening roller (301) that the horizontal interval arrangement was arranged down, go up flattening roller (201) with lower flattening roller (301) are the staggered arrangement.
5. The screed roller spacing adjustment mechanism of claim 4, wherein: vertical plates (501) are arranged on two sides of the movable plate (5), and two ends of the upper leveling roller (201) are rotatably installed on the vertical plates (501) through bearings respectively.
6. The screed roller spacing adjustment mechanism of claim 4, wherein: the lower leveling roller module (3) is connected with a driving mechanism, and the driving mechanism drives the lower leveling roller (301) to rotate and pull a workpiece to move forwards.
7. The screed roller spacing adjustment mechanism of claim 6, wherein: the lower leveling rollers (301) are rotatably arranged on two sides of the box body (1) through bearings, and driven wheels (9) are arranged at the positions, protruding out of the side face of the box body (1), of roller shafts of the lower leveling rollers (301) in a penetrating manner; the driving mechanism comprises a stepping motor (10) and a belt pulley assembly (11), wherein the stepping motor (10) drives the driven wheel (9) to rotate through the belt pulley assembly (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011076072.6A CN112077173A (en) | 2020-10-10 | 2020-10-10 | Leveling roller interval adjusting mechanism of leveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011076072.6A CN112077173A (en) | 2020-10-10 | 2020-10-10 | Leveling roller interval adjusting mechanism of leveling machine |
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| Publication Number | Publication Date |
|---|---|
| CN112077173A true CN112077173A (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011076072.6A Pending CN112077173A (en) | 2020-10-10 | 2020-10-10 | Leveling roller interval adjusting mechanism of leveling machine |
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| Country | Link |
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| CN (1) | CN112077173A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198873A (en) * | 2021-06-16 | 2021-08-03 | 河南利煌新型材料有限公司 | Aluminum plate leveling device |
| CN113828652A (en) * | 2021-09-23 | 2021-12-24 | 四川和乐门业有限公司 | Cold rolling coil stock pretreatment system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5758533A (en) * | 1994-04-15 | 1998-06-02 | Clecim | Imbricated roll planisher and process for its use |
| CN201371178Y (en) * | 2009-01-16 | 2009-12-30 | 陈桢粦 | Leveling machine driven by multi-stage gear |
| CN209520214U (en) * | 2018-12-28 | 2019-10-22 | 惠州市恒志电子科技有限公司 | A kind of metal plate levelling machine |
| CN209550288U (en) * | 2019-01-15 | 2019-10-29 | 东莞市世翔精密机械制造有限公司 | A kind of Novel evener |
| CN210450390U (en) * | 2019-08-19 | 2020-05-05 | 昆山捷服设备制造有限公司 | Lower adjustable leveler |
| CN212370872U (en) * | 2020-10-10 | 2021-01-19 | 伟时电子股份有限公司 | Leveling roller interval adjusting mechanism of leveling machine |
-
2020
- 2020-10-10 CN CN202011076072.6A patent/CN112077173A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5758533A (en) * | 1994-04-15 | 1998-06-02 | Clecim | Imbricated roll planisher and process for its use |
| CN201371178Y (en) * | 2009-01-16 | 2009-12-30 | 陈桢粦 | Leveling machine driven by multi-stage gear |
| CN209520214U (en) * | 2018-12-28 | 2019-10-22 | 惠州市恒志电子科技有限公司 | A kind of metal plate levelling machine |
| CN209550288U (en) * | 2019-01-15 | 2019-10-29 | 东莞市世翔精密机械制造有限公司 | A kind of Novel evener |
| CN210450390U (en) * | 2019-08-19 | 2020-05-05 | 昆山捷服设备制造有限公司 | Lower adjustable leveler |
| CN212370872U (en) * | 2020-10-10 | 2021-01-19 | 伟时电子股份有限公司 | Leveling roller interval adjusting mechanism of leveling machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198873A (en) * | 2021-06-16 | 2021-08-03 | 河南利煌新型材料有限公司 | Aluminum plate leveling device |
| CN113198873B (en) * | 2021-06-16 | 2024-01-12 | 河南利煌新型材料有限公司 | Aluminum plate leveling device |
| CN113828652A (en) * | 2021-09-23 | 2021-12-24 | 四川和乐门业有限公司 | Cold rolling coil stock pretreatment system |
| CN113828652B (en) * | 2021-09-23 | 2024-02-27 | 四川和乐门业有限公司 | Cold rolling coil stock pretreatment system |
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