CN207357797U - A kind of milling train for being conveniently replaceable roll - Google Patents
A kind of milling train for being conveniently replaceable roll Download PDFInfo
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- CN207357797U CN207357797U CN201721918992.1U CN201721918992U CN207357797U CN 207357797 U CN207357797 U CN 207357797U CN 201721918992 U CN201721918992 U CN 201721918992U CN 207357797 U CN207357797 U CN 207357797U
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- engine base
- milling train
- roll
- conveniently replaceable
- stent
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Abstract
The utility model discloses a kind of milling train for being conveniently replaceable roll, including engine base, the engine base bottom is equipped with base, middle part is equipped with cavity in the engine base, the cavity upper and lower ends are equipped with support roller, two rolls are equipped between two support rollers, two roll left and right ends are equipped with connecting shaft, the connecting shaft is rotatablely connected with engine base and junction is equipped with cover board, the left side connecting shaft is connected through engine base side wall with connector, engine base top both sides are equipped with hydraulic cylinder, the output terminal of two hydraulic cylinders is respectively connected with hydraulic stem, two hydraulic stem bottoms are equipped with clamping device, the clamping device includes contiguous block, the contiguous block top is connected with hydraulic stem bottom, the contiguous block bottom is hinged with two clamping plates by hinge.The utility model is rapidly completed the replacement installation of roll, saves manpower, does not influence the operation of device, is conducive to improve the production efficiency of device.
Description
Technical field
Metal-working plant technical field is the utility model is related to, more particularly to a kind of milling train for being conveniently replaceable roll.
Background technology
It is convenient in order to carry the fast speed ﹑ of high operating rate ﹐ common demands mill rolls in existing technology.It is existing at present to change
Roller mode has four kinds of C-shaped Gou Shi ﹑ Tao Tong Shi ﹑ trolley types and complete machine frame roll change formula.Therefore, can be fast for a milling train
Speed easily carries out the replacement of roll, beneficial to the work efficiency for improving milling train.
Through retrieval, Chinese patent grant number CN202028611U discloses a kind of milling train, including engine base, setting side by side up and down
On the engine base and make a pair roller for rotating in opposite directions, the axial line of the roll is horizontally disposed, the pair of roll it
Between form roll path, be respectively arranged with blade above and below the roll path on the engine base, each knife
The blade of piece extends each along the axial direction of the roll, and is adjacent in the peripheral surface of the corresponding roll.
Existing milling train has the following disadvantages：When needing replacing roll, it is necessary to which mutual disassembly, needs after roll change
Plenty of time debugs, disassembly process, and basic use manually carries out dismounting and change one by one to disk roller again after production line is stopped,
Labor intensity is big, and roll changing time length, seriously affects production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of milling train for being conveniently replaceable roll, roll can be rapidly completed by possessing
The advantages of replacing installation, do not influence the operation of device, being conducive to improve the production efficiency of device, solves existing apparatus and replaces and roll
Roller bothers, and labor intensity is big, the problem of changing and prick roller time length, seriously affect production efficiency.
According to a kind of milling train for being conveniently replaceable roll of the utility model embodiment, including engine base, the engine base bottom is set
There is a base, middle part is equipped with cavity in the engine base, and the cavity upper and lower ends are equipped with support roller, between two support rollers
Equipped with two rolls, two roll left and right ends are equipped with connecting shaft, and the connecting shaft is rotatablely connected and connects with engine base
The place of connecing is equipped with cover board, and the left side connecting shaft is connected through engine base side wall with connector, and engine base top both sides are equal
Equipped with hydraulic cylinder, the output terminal of two hydraulic cylinders is respectively connected with hydraulic stem, and two hydraulic stem bottoms are equipped with clamping
Device, the clamping device include contiguous block, and the contiguous block top is connected with hydraulic stem bottom, and the contiguous block bottom passes through
Hinge is hinged with two clamping plates, is all provided with the middle part of two clamping plates formed with lock chamber, two clamping plates away from hinge one end
There is convex block, two convex blocks are bolted to connection.
Further, access device is equipped with the outside of the engine base, the access device includes stent, and the stent is in " L "
Shape, the cantilever tip are equipped with storage block, and the storage block top is equipped with placing groove.
Further, the placing groove end face is in semicircle shape, and the storage block is equipped with reinforcing rib and branch with stent junction
Frame bottom is equipped with roller.
Further, the left and right sides is equipped with arc panel in the lock chamber, and two opposite sides of arc panel are all provided with
There is stud, two studs are connected through clamping plate with rotary head.
Further, the connector is connected with external connection power device, and the external connection power device is motor.
Further, the screw hole to match with stud is equipped with the clamping plate.
The utility model has an advantageous effect in that compared with prior art：
When the 1st, replacing roll, by the work of hydraulic cylinder, hydraulic stem is dropped to cover board corresponding position, open cover board, pass through
Clamping device fixes the connecting shaft of roll both sides, and then roll is removed to the inner cavity of engine base, make hydraulic stem by hydraulic cylinder
Rise and complete to replace, manpower can be saved, it is convenient to replace roll；
2nd, being used cooperatively by access device, can speed up the replacement of roll；Whole device can be rapidly completed roll
Replacement installation, save manpower, do not influence the operation of device, be conducive to improve device production efficiency.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of milling train for being conveniently replaceable roll front view；
Fig. 2 be the utility model proposes a kind of milling train for being conveniently replaceable roll replace roll when side view；
Fig. 3 be the utility model proposes a kind of milling train for being conveniently replaceable roll clamping device schematic diagram.
In figure：1- pedestals, 2- inner cavities, 3- support rollers, 4- rolls, 5- connecting shafts, 6- cover boards, 7- connectors, 8- hydraulic cylinders,
9- hydraulic stems, 10- clamping devices, 11- bases, 12- access devices, 13- stents, 14- placing grooves, 15- reinforcing ribs, 16- connections
Block, 17- hinges, 18- clamping plates, 19- lock chambers, 20- convex blocks, 21- bolts, 22- arc panels, 23- rotary heads, 24- studs.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
With reference to Fig. 1-3, a kind of milling train for being conveniently replaceable roll, including engine base 1,1 bottom of engine base are equipped with base 11, engine base 1
Interior middle part is equipped with cavity 2, and 2 upper and lower ends of cavity are equipped with support roller 3, plays back-up roll 4, between two support rollers 3
Equipped with two rolls 4, two 4 left and right ends of roll are equipped with connecting shaft 5, and connecting shaft 5 is rotatablely connected with engine base 1 and junction
Cover board 6 is equipped with, left side connecting shaft 5 is connected through 1 side wall of engine base with connector 7, and 1 top both sides of engine base are equipped with hydraulic pressure
Cylinder 8, the model CBG1032 of hydraulic cylinder 8, the output terminal of two hydraulic cylinders 8 are respectively connected with hydraulic stem 9, can stretch hydraulic stem 9
Contracting, two 9 bottoms of hydraulic stem are equipped with clamping device 10, and for clamping the connecting shaft 5 at 4 both ends of roll, clamping device 10 includes
Contiguous block 16,16 top of contiguous block are connected with 9 bottom of hydraulic stem, and 16 bottom of contiguous block is hinged with two clamping plates by hinge 17
18, two middle parts of clamping plate 18 are equipped with convex block 20, two convex blocks formed with lock chamber 19, two clamping plates 18 away from 17 one end of hinge
20 are fixedly connected by bolt 21, easy to disassemble.
The outside of engine base 1 is equipped with access device 12, and access device 12 includes stent 13, and stent 13 is in " L " shape, 13 top of stent
Equipped with storage block, storage block top is equipped with placing groove 14, and for placing roll 4,14 end face of placing groove be in semicircle shape, store block and
13 junction of stent is equipped with reinforcing rib 15 and 13 bottom of stent is equipped with roller, and stent 13 is moved easy to staff,；Lock chamber 19
The interior left and right sides is equipped with arc panel 22, and two 22 opposite sides of arc panel are equipped with stud 24, and two studs 24 are through folder
Plate 18 is connected with rotary head 23, after the clamping for completing connecting shaft 5, by rotating rotary head 23, stud 24 is rotated in clamping plate 18,
Make the contact with connecting shaft 5 of arc panel 22 of lock chamber 19 closer, make clamping effect more preferable；Connector 7 is filled with external connection power
Connection is put, external connection power device is motor, and power is provided for the work of roll 4；It is equipped with clamping plate 18 and matches with stud 24
Screw hole.
In use, connector 7 is connected with external connection power device, power set work is rotated with the roll 4 in engine-bed 1,
The processing work of milling train is completed, after prolonged use, it is necessary to carry out the replacement of roll 4, first opens the cover board on 1 end face of engine base
6, hydraulic cylinder 8 is worked, hydraulic stem 9 declines, and drives at clamping device 10 to cover board 6, opens cover board 6, and staff holds folder
Tight device 10, the connecting shaft 5 at 4 both ends of roll is placed in the lock chamber 19 of two clamping plates 18, and two folders are completed by bolt 21
The fixation of plate 18, while the rotary head 23 of both sides can be rotated, stud 24 is rotated, makes the arc panel 22 in lock chamber 19 to even
5 direction of spindle clamps, and makes clamping device 10 more preferable to the fastening effect of connecting shaft 5, completes after clamping, staff is by roll 4
Taken out out of inner cavity 2, be again started up hydraulic cylinder 8, hydraulic stem 9 is increased, drive roll 4 to rise by clamping device 10, to the right side
The storage block top of side access device 12, roll 4 is put into placing groove 14, unclamps clamping device 10, and staff passes through branch
The roller of 13 bottom of frame removes access device 12, while another staff, pushes away and is placed with another placing groove 14 newly
Roll 4 access device 12 to clamping device 10 at, complete clamp after, new roll 4 is moved to by the work of hydraulic cylinder 8
At cover board 6, after staff manually installs roll 4, clamping device 10 is unclamped, is made by hydraulic cylinder 8 on clamping device 10
Move, finally cover cover board 6, complete the replacement of roll 4, whole process is quick, convenient.
Part is not described in detail for the utility model, is the known technology of those skilled in the art.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
- A kind of 1. milling train for being conveniently replaceable roll, it is characterised in that：Including engine base (1), engine base (1) bottom is equipped with base (11), middle part is equipped with cavity (2) in the engine base (1), and cavity (2) upper and lower ends are equipped with support roller (3), described in two Two rolls (4) are equipped between support roller (3), two roll (4) left and right ends are equipped with connecting shaft (5), the connection Axis (5) is rotatablely connected with engine base (1) and junction is equipped with cover board (6), and the left side connecting shaft (5) runs through engine base (1) Side wall is connected with connector (7), and engine base (1) the top both sides are equipped with hydraulic cylinder (8), two hydraulic cylinders (8) Output terminal is respectively connected with hydraulic stem (9), and two hydraulic stem (9) bottoms are equipped with clamping device (10), the clamping device (10) contiguous block (16) is included, contiguous block (16) top is connected with hydraulic stem (9) bottom, and contiguous block (16) bottom leads to Cross hinge (17) and be hinged with two clamping plates (18), two clamping plates (18) middle parts are formed with lock chamber (19), two folders Plate (18) is equipped with convex block (20) away from hinge (17) one end, and two convex blocks (20) are fixedly connected by bolt (21).
- A kind of 2. milling train for being conveniently replaceable roll according to claim 1, it is characterised in that：Set on the outside of the engine base (1) There is an access device (12), the access device (12) includes stent (13), and the stent (13) is in " L " shape, the stent (13) Top is equipped with storage block, and the storage block top is equipped with placing groove (14).
- A kind of 3. milling train for being conveniently replaceable roll according to claim 2, it is characterised in that：Placing groove (14) end face In semicircle shape, the storage block is equipped with reinforcing rib (15) with stent (13) junction and stent (13) bottom is equipped with roller.
- A kind of 4. milling train for being conveniently replaceable roll according to claim 1, it is characterised in that：It is left in the lock chamber (19) Right both sides are equipped with arc panel (22), and the opposite side of two arc panels (22) is equipped with stud (24), two studs (24) it is connected through clamping plate (18) with rotary head (23).
- A kind of 5. milling train for being conveniently replaceable roll according to claim 1, it is characterised in that：The connector (7) with it is outer Power set connection is connect, the external connection power device is motor.
- A kind of 6. milling train for being conveniently replaceable roll according to claim 1, it is characterised in that：It is all provided with the clamping plate (18) There is the screw hole to match with stud (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918992.1U CN207357797U (en) | 2017-12-29 | 2017-12-29 | A kind of milling train for being conveniently replaceable roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918992.1U CN207357797U (en) | 2017-12-29 | 2017-12-29 | A kind of milling train for being conveniently replaceable roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207357797U true CN207357797U (en) | 2018-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721918992.1U Active CN207357797U (en) | 2017-12-29 | 2017-12-29 | A kind of milling train for being conveniently replaceable roll |
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| CN (1) | CN207357797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000213A (en) * | 2019-04-19 | 2019-07-12 | 温州雏鹰科技有限公司 | A kind of milling train being conveniently replaceable roll |
-
2017
- 2017-12-29 CN CN201721918992.1U patent/CN207357797U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000213A (en) * | 2019-04-19 | 2019-07-12 | 温州雏鹰科技有限公司 | A kind of milling train being conveniently replaceable roll |
| CN110000213B (en) * | 2019-04-19 | 2020-10-16 | 扬州顺达重工设备有限公司 | Rolling mill convenient to change roll |
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