CN207806173U

CN207806173U - A kind of novel high-precision Hardened gear face transmission reversable cold-rolling machine

Info

Publication number: CN207806173U
Application number: CN201820086152.1U
Authority: CN
Inventors: 逄昔栋
Original assignee: Qingdao Ono Environmental Protection Equipment Co Ltd
Current assignee: Qingdao Ono Environmental Protection Equipment Co Ltd
Priority date: 2018-01-18
Filing date: 2018-01-18
Publication date: 2018-09-04
Anticipated expiration: 2028-01-18

Abstract

The utility model discloses a kind of novel high-precision Hardened gear faces to be driven reversable cold-rolling machine, including rack and holder, holder is equipped on the right side of the inner tip of the rack, the top of the holder is equipped with stud, the stud is connected by first bearing with holder, and rocking bar is equipped on the right side of the top of the rack, and the stud is connected through rack with rocking bar, the stud is connected with rack screw thread, and handle is equipped on the right side of the top of the rocking bar.The novel high-precision Hardened gear face is driven reversable cold-rolling machine, pass through the cooperation of belt and latch, belt can be made to drive the gear of the left and right sides to be rotated with identical speed by latch, to make the speed of blowing and feeding be consistent, raw band is set to be always maintained at tight state, it avoids raw band loosening from contorted fold occur and can not be flattened the case where being squeezed in cold rolling occurring, while after process finishing, rotation can also be reversed and collected back finished product on the outer wall of third shaft.

Description

A kind of novel high-precision Hardened gear face transmission reversable cold-rolling machine

Technical field

The utility model is related to cold-rolling mill technical field, specially a kind of novel high-precision Hardened gear face is driven reversible cold rolling Machine.

Background technology

Two-sided milling processes are mostly used after made-up belt hot rolling in recent years instead of old-fashioned pickling mode, thus the thickness of hot-rolled billet It is thickeied to 10-15mm by past 6-8mm, copper strap horizontal thickness of strand also more 12-16mm, thus the supplied materials thickness of cold letter machine Increase very much, this just proposes copper cold rolling mill new requirement, reduces milling train quantity to increase billeting capacity, in recent years state Outer the copper strip blank cold-rolling mill of diversified forms occur, cold-rolling mill needs during rolling copper strips to working roll and backing roll ROLLING OIL is cooled down and is lubricated, in order to control panel shape and normal production, thus must on cold-rolling mill lower support roll Upper installation roller-cleaning device, to remove the ROLLING OIL of roller surface, such as application No. is 201420174896.0 patents, including open Volume machine, entrance coiling machine, reversing cold mill, outlet coiling machine, calibrator, main transmission and balling-up drive unit, the patent without Method controls blowing and the speed of feeding is consistent, and so that raw band is always maintained at tight state, to make raw band loosen Existing contorted fold, which can not be flattened the case where being squeezed in cold rolling, to be occurred, and is greatly reduced and is processed into virtue quality, simultaneously The operation that staff is collected raw material is also needed in process finishing, considerably increases the working strength of staff, shadow The progress for having rung processing, the requirement that can not be more processed after staff's feeding accurately adjust the spacing between roller, greatly The big precision for reducing product processing, cannot be satisfied the demand of client.

Utility model content

The purpose of this utility model is to provide a kind of novel high-precision Hardened gear faces to be driven reversable cold-rolling machine, above-mentioned to solve The problem of being proposed in background technology.

To achieve the above object, the utility model provides the following technical solutions：A kind of transmission of novel high-precision Hardened gear face can The inner tip right side of inverse cold-rolling mill, including rack and holder, the rack is equipped with holder, and the top of the holder is equipped with spiral shell Column, the stud are connected by first bearing with holder, and rocking bar is equipped on the right side of the top of the rack, and the stud runs through rack It is connected with rocking bar, the stud is connected with rack screw thread, and handle, the inside of the holder are equipped on the right side of the top of the rocking bar Bottom end is equipped with first rotating shaft, and the outer wall of the first rotating shaft is socketed with the first roller, the inner bottom left and right sides of the rack It is respectively equipped with the second shaft and third shaft, second tin roller, second shaft are socketed on rear side of the outer wall of second shaft Outer wall on front side of be socketed with first gear, the outer wall of the third shaft is socketed with second gear, and the second gear passes through skin Band is connected with first gear, and the inner wall of the belt is equipped with latch, and the latch is nibbled with first gear and second gear respectively It closes and is connected, the third shaft is connected by 3rd bearing with rack, and second shaft is connected by second bearing with rack, Motor housing is installed on the right side of the top of the rack, the inner tip of the motor housing is equipped with motor, and second shaft is passed through Wear rack and motor housing be connected to the motor, top is equipped with the first sliding groove at left and right sides of the inside of the rack, the holder with The first sliding groove sliding is connected, and the first rotating shaft is connected by fourth bearing with holder.

Preferably, it is equipped with second sliding slot on the right side of the inner bottom of the rack, the inner right side of the second sliding slot is equipped with Sliding block, the sliding block are connected with second sliding slot sliding, and the sliding block is connected by compressed spring with rack, the top of the sliding block Pressing plate is installed, the left side top of the pressing plate is equipped with foam-rubber cushion.

Preferably, the outer wall of the compressed spring is socketed with silica gel sheath.

Preferably, draw ring is installed on the right side of the pressing plate.

Preferably, the outer wall of the handle is equipped with mill line.

Compared with prior art, the utility model has the beneficial effects that：The novel high-precision Hardened gear face is driven reversible cold rolling Machine can make belt drive the gear of the left and right sides to be carried out with identical speed by latch by the cooperation of belt and latch Rotation, to make the speed of blowing and feeding be consistent, makes raw band be always maintained at tight state, raw band is avoided to loosen Appearance contorted fold, which can not be flattened the case where being squeezed in cold rolling, to be occurred, and substantially increases the quality of Raw material processing, together When after process finishing, rotation can also be reversed and collected back finished product on the outer wall of third shaft, work is greatly facilitated The operation that finished product is collected by personnel can make holder that the first roller be driven to carry out up and down by the cooperation of rocking bar and stud It is mobile, so as to facilitate staff to adjust the distance between the first roller and second tin roller according to the requirement of processing, significantly The precision for improving product processing, meets the demand of client.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is second tin roller, the second shaft and first bearing overlooking the connection structure in Fig. 1；

Fig. 3 is that holder, the first sliding groove and the rack right side regard attachment structure schematic diagram in Fig. 1.

In figure：1, rack, the 2, first roller, 3, first rotating shaft, 4, stud, 5, rocking bar, 6, handle, 7, the first sliding groove, 8, First bearing, 9, holder, the 10, second shaft, 11, first gear, 12, second tin roller, 13, third shaft, 14, second gear, 15, belt, 16, motor housing, 17, motor, 18, second bearing, 19,3rd bearing, 20, fourth bearing, 21, mill line, 22, draw Ring, 23, silica gel sheath, 24, foam-rubber cushion, 25, pressing plate, 26, compressed spring, 27, sliding block, 28, second sliding slot, 29, latch.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of novel high-precision Hardened gear face transmission is reversible cold Milling train can facilitate staff accurately to adjust the thickness for processing finished product, including rack 1 and holder 9, the inside of rack 1 Holder 9 is equipped on the right side of top, the top of holder 9 is equipped with stud 4, and stud 4 is connected by first bearing 8 with holder 9,4 energy of stud It is enough to be rotated around first bearing 8, rocking bar 5 is equipped on the right side of the top of rack 1, stud 4 is connected through rack 1 with rocking bar 5, stud 4 are connected with 1 screw thread of rack, and handle 6 is equipped on the right side of the top of rocking bar 5, and handle 6 can drive 4 turns of stud by rocking bar 5 Dynamic, the rotation of stud 4 can block rack 1 and holder 9 is pushed to be moved downwards, and the outer wall of handle 6 is equipped with mill line 21, grinds line 21 Frictional force can be increased, facilitate staff to grasp handle 6 and rotate, the inner bottom of holder 9 is equipped with first rotating shaft 3, the outer wall of first rotating shaft 3 is socketed with the first roller 2, and the first roller 2 can be rotated by first rotating shaft 3, rack 1 it is interior Portion bottom end is respectively arranged on the left side and the right side the second shaft 10 and third shaft 13, and the second rolling is socketed on rear side of the outer wall of the second shaft 10 Cylinder 12, the second shaft 10 can drive second tin roller 12 to be rotated, and first gear is socketed on front side of the outer wall of the second shaft 10 11, the second shaft 10 can drive first gear 11 to be rotated, and the outer wall of third shaft 13 is socketed with second gear 14, and second Gear 14 can drive third shaft 13 to be rotated, and second gear 14 is connected by belt 15 with first gear 11, belt 15 Inner wall latch 29 is installed, latch 29 is engaged with first gear 11 and second gear 14 respectively to be connected, and the second shaft 10 drives First gear 11 is rotated, and first gear 11 drives belt 15 to be rotated by blocking latch 29, and belt 15 passes through latch 29, which block second gear 14, is rotated, and third shaft 13 is connected by 3rd bearing 19 with rack 1, and third shaft 13 can cover 3rd bearing 19 is rotated, and the second shaft 10 is connected by second bearing 18 with rack 1, and the second shaft 10 can be around the second axis It holds 18 to be rotated, motor housing 16 is installed on the right side of the top of rack 1, the inner tip of motor housing 16 is equipped with motor 17, work Make the external power supply that personnel connect motor 17, motor 17 is started to work, and the second shaft 10 is through rack 1 and motor housing 16 and motor 17 are connected, and motor 17 can drive the second shaft 10 to be rotated, and top is equipped with the first sliding groove at left and right sides of the inside of rack 1 7, holder 9 is connected with the sliding of the first sliding groove 7, and holder 9 can be slided along about 7 the first sliding groove, and first rotating shaft 3 is logical It crosses fourth bearing 20 with holder 9 to be connected, first rotating shaft 3 can be rotated around fourth bearing 20, on the right side of the inner bottom of rack 1 Equipped with second sliding slot 28, the inner right side of second sliding slot 28 is equipped with sliding block 27, and sliding block 27 is connected with the sliding of second sliding slot 28, sliding block 27 can be slided along second sliding slot 28 or so, and sliding block 27 is connected by compressed spring 26 with rack 1, in compressed spring 26 Pressure under sliding block 27 can be pushed to be slided to the left, the coefficient of elasticity of compressed spring 26 is 10-100N/CM, compressed spring 26 outer wall is socketed with silica gel sheath 23, and silica gel sheath 23 can play the role of protecting compressed spring 26, prevent 26 quilt of compressed spring The top of corrosion and damage, sliding block 27 is equipped with pressing plate 25, and the right side of pressing plate 25 is equipped with draw ring 22, and staff can pass through drawing Ring 22 pulls pressing plate 25 to be moved to the right, and the left side top of pressing plate 25 is equipped with foam-rubber cushion 24, and sliding block 27 can pass through pressing plate 25 drive foam-rubber cushions 24 carry out to the left movement is pressed on the outer wall of second tin roller 12, by 12 outer wall of second tin roller greasy dirt or Person's impurity wipes out, and need to only pull pressing plate 25 to move right after foam-rubber cushion 24 damages and carry out dismounting and change i.e. to foam-rubber cushion 24 It can.

Raw material is sleeved on the outer wall of third shaft 13 by staff, and one end place of pullling of raw material is inserted into the first roller Between 2 and second tin roller 12, then staff grasps handle 6 and rotates, and handle 6 drives rocking bar 5 to be rotated, Rocking bar 5 drives stud 4 to be rotated around first bearing 8, and the rotation of stud 4 blocks rack 1 and holder 9 is pushed to be moved downwards, Holder 9 drives the first roller 2 to be slided downwards along the first sliding groove 7, to adjust between the first roller 2 and second tin roller 12 Distance, then staff connect the external power supply of motor 17, motor 17 is started to work, and motor 17 passes through 10 band of the second shaft Dynamic second tin roller 12 is rotated around second bearing 18, and second tin roller 12 drives raw material to pass through the first roller 2 and second tin roller 12 Between carry out cold-rolling treatment, while the first roller 2 is rotated by first rotating shaft 3 around the auxiliary of fourth bearing 20, while second Shaft 10 drives first gear 11 to be rotated, and first gear 11 drives belt 15 to be rotated by blocking latch 29, belt 15 block second gear 14 by latch 29 is rotated, and second gear 14 drives third shaft 13 around 19 turns of 3rd bearing Dynamic to carry out blowing, control motor 17 inverts on the outer wall that finished product is collected to scrolling time third shaft 13 again i.e. after process finishing It can.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than Indicate or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot It is construed as a limitation of the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of novel high-precision Hardened gear face is driven reversable cold-rolling machine, including rack (1) and holder (9), the rack (1) it is interior Holder (9) is equipped on the right side of portion top, it is characterised in that：The top of the holder (9) is equipped with stud (4), and the stud (4) passes through First bearing (8) is connected with holder (9), and rocking bar (5) is equipped on the right side of the top of the rack (1), and the stud (4) runs through rack (1) it is connected with rocking bar (5), the stud (4) is connected with rack (1) screw thread, and handle is equipped on the right side of the top of the rocking bar (5) (6), the inner bottom of the holder (9) is equipped with first rotating shaft (3), and the outer wall of the first rotating shaft (3) is socketed with the first roller (2), the inner bottom of the rack (1) is respectively arranged on the left side and the right side the second shaft (10) and third shaft (13), and described second It is socketed with second tin roller (12) on rear side of the outer wall of shaft (10), first gear is socketed on front side of the outer wall of second shaft (10) (11), the outer wall of the third shaft (13) is socketed with second gear (14), the second gear (14) by belt (15) with First gear (11) is connected, and the inner wall of the belt (15) is equipped with latch (29), the latch (29) respectively with first gear (11) it is connected with second gear (14) engagement, the third shaft (13) is connected by 3rd bearing (19) with rack (1), described Second shaft (10) is connected by second bearing (18) with rack (1), and motor housing is equipped on the right side of the top of the rack (1) (16), the inner tip of the motor housing (16) is equipped with motor (17), and second shaft (10) runs through rack (1) and motor Case (16) is connected with motor (17), and top is equipped with the first sliding groove (7), the holder at left and right sides of the inside of the rack (1) (9) it is connected with the first sliding groove (7) sliding, the first rotating shaft (3) is connected by fourth bearing (20) with holder (9).

2. a kind of novel high-precision Hardened gear face according to claim 1 is driven reversable cold-rolling machine, it is characterised in that：The machine Second sliding slot (28) is equipped on the right side of the inner bottom of frame (1), the inner right side of the second sliding slot (28) is equipped with sliding block (27), institute It states sliding block (27) with second sliding slot (28) sliding to be connected, the sliding block (27) is connected by compressed spring (26) with rack (1), institute The top for stating sliding block (27) is equipped with pressing plate (25), and the left side top of the pressing plate (25) is equipped with foam-rubber cushion (24).

3. a kind of novel high-precision Hardened gear face according to claim 2 is driven reversable cold-rolling machine, it is characterised in that：The pressure The outer wall of contracting spring (26) is socketed with silica gel sheath (23).

4. a kind of novel high-precision Hardened gear face according to claim 2 is driven reversable cold-rolling machine, it is characterised in that：The pressure Draw ring (22) is installed on the right side of plate (25).

5. a kind of novel high-precision Hardened gear face according to claim 1 is driven reversable cold-rolling machine, it is characterised in that：Described The outer wall of hand (6) is equipped with mill line (21).