CN206405239U - A kind of copper strip dabbing pierces system - Google Patents
A kind of copper strip dabbing pierces system Download PDFInfo
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- CN206405239U CN206405239U CN201621417215.4U CN201621417215U CN206405239U CN 206405239 U CN206405239 U CN 206405239U CN 201621417215 U CN201621417215 U CN 201621417215U CN 206405239 U CN206405239 U CN 206405239U
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- compression roller
- bearing block
- screw rod
- dabbing
- copper strip
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Abstract
System is pierced the utility model discloses a kind of copper strip dabbing, belongs to copper strips production technical field, wherein, dabbing thorn device is arranged between tension table and coiling machine；Two memorial archways in dabbing thorn device be symmetricly set on the two ends of base upper surface and vertically with base upper surface, installing plate is provided with the U-shaped opening of memorial archway, the two ends of upper compression roller and the two ends of lower compression roller are fastened in the U-shaped hole of the memorial archway at base two ends by the bearing of bearing block, on, the both ends of the surface of lower compression roller are provided with gland, gland is against on the bearing of bearing block, bearing block outer face is provided with end cap, end cap is against on the end face of memorial archway and is connected by screw and bearing block, the bearing block of upper compression roller is provided with connection cover, and screw rod sequentially passes through the nut in connection cover and installing plate from bottom to up, screw rod is perpendicular to the upper surface of base, dabbing thorn system dabbing thorn effect is good, it is convenient to realize, it is simple to operate, it is cost-effective.
Description
Technical field
The utility model is related to copper strips production technical field, and system is pierced more specifically to a kind of copper strip dabbing.
Background technology
Burr always is left in strip side portion with trimming and slitting is carried out to band, some current copper products are to burr
It is required that it is extremely harsh, and copper products single-piece part weight is larger（250-350kg/ parts）, change a social system and cause the lumber recovery of product relatively low, and because
Burr it is high and cause band not prison welding, it is easy to crack the problem of annoying the development of high-quality copper products all the time, therefore improve band
The problem of burr left after material trimming and slitting is primary solves.But current dabbing thorn device complex operation, pressure be not except
The problems such as procedure regulation of stack pile band is complicated, dabbing easily brings strip surface fold after piercing.
Through retrieval, Chinese Patent Application No.：2011203814357, the applying date：On November 11st, 2011, innovation and creation name
Referred to as：A kind of amorphous strip deburring device, this application case discloses a kind of amorphous strip deburring device, including upper pressure roller,
Lower compression roller, motor, electric controller, body, upper pressure roller and lower compression roller, which are parallel to each other, to be fixed on body, upper pressure roller close to
Above lower compression roller, band slitting is passed through in the middle of upper pressure roller and lower compression roller, and lower compression roller is connected with motor, motor and electronic control
Device processed is connected.This application case is a kind of amorphous band added between banding machine and closed reel in amorphous band manufacturing process
Deburring device, the burr of band slitting can be suppressed, eliminate by adjusting gap between upper and lower pressure roller, it is to avoid frequency
Numerous mill chopper, solves the problem of folded volume variable thickness in Wound core upper and lower end face is caused, it is ensured that iron core workmanship, raising
Production efficiency, but during flash removed, it is difficult to ensure that the speed of pressure roller is consistent with the speed that closed reel is batched,
Amorphous band surface quality is easily caused to decline to form fold.
Through retrieval, Chinese Patent Application No.：201320536916X, the applying date：On August 31st, 2013, innovation and creation name
Referred to as：A kind of continuous dabbing thorn device of Thin Strip Steel edge, this application case discloses a kind of continuous dabbing thorn device of Thin Strip Steel edge,
A pair of sphere pressure rollers including being arranged on thin steel strip both sides, sphere pressure roller includes upper sphere pressure roller and lower peripheral surface pressure roller, up and down ball
The one end of face pressure roller respectively with upper lower compression roller roll shaft is mutually fixed, and roll shaft is separately mounted to upper and lower axle and put up and down, and lower bearing sleeve is solid
It is scheduled on lower carriage, Upper shaft sleeve is connected with about one lower regulating mechanism.This application case structure is novel, by setting upper pressure roller
Side different-thickness packing ring regulation, realizes the maximum position Accurate align of upper and lower pressure roller sphere roll neck, and upper pressure roller abration position is consolidated
Fixed, service life is improved, and strip steel edge burr is rolled more uniformly, but when carrying out different-thickness thin steel strip flash removed,
Replacing regulation is carried out to upper pressure roller side different-thickness packing ring, process operation is complicated.
Utility model content
1. the utility model technical problem to be solved
The purpose of this utility model be to overcome in the prior art dabbing thorn device complex operation, pressure remove different-thickness band
Procedure regulation is complicated, there is provided a kind of copper strip dabbing thorn for not enough the problems such as easily bring strip surface fold after dabbing thorn
System, dabbing thorn system dabbing thorn effect is good, it is convenient, simple to operate, cost-effective to realize.
2. technical scheme
To reach above-mentioned purpose, the technical scheme that the utility model is provided is：
A kind of copper strip dabbing thorn system of the present utility model, including tension table and coiling machine, in addition to dabbing thorn device,
The dabbing thorn device is arranged between tension table and coiling machine.
Above-mentioned dabbing thorn device includes upper compression roller, lower compression roller, base, memorial archway and screw rod, and the base upper surface is set
Have two memorial archways, described two memorial archways be symmetricly set on the two ends of base upper surface and vertically with base upper surface, the board
Mill is U-shape structure, is provided with installing plate at the U-shaped opening of the memorial archway, the two of the two ends of the upper compression roller and lower compression roller
End is fastened in the memorial archway U-shaped opening at base two ends by the bearing of bearing block, and upper compression roller is set in parallel in lower extruding
The top of roller.
The upper compression roller both ends of the surface and lower compression roller both ends of the surface are provided with gland, and the gland is against the axle of bearing block
Hold, above-mentioned bearing block outer face is provided with end cap, the end cap is against on the end face of memorial archway and consolidated by screw and bearing block
Even, the bearing block of the upper compression roller is provided with connection cover, shoulder hole of the connection cover provided with circle, the shoulder hole
Provided with screw rod, described screw rod one end is engaged with the shoulder hole in connection cover and shoulder hole is two grades of shoulder holes, and it is from top to bottom
The first order shoulder hole diameter be less than second level shoulder hole diameter, and the screw rod the other end pass through installing plate, institute
Nut is provided with the contact surface for stating screw rod and installing plate, the screw rod is perpendicular to the upper surface of base.
Further improved as the utility model, the material of the nut is tin bronze.
Further improved as the utility model, described bearing block is internally provided with two bearings, two bearings
Between be provided with spacer.
Further improved as the utility model, described memorial archway is connected with base by screw.
Further improved as the utility model, the roll surface roughness of the upper compression roller and lower compression roller is less than
0.5μm。
3. beneficial effect
The technical scheme provided using the utility model, compared with prior art, is had the advantages that：
（1）A kind of copper strip dabbing thorn system of the present utility model, when in use, copper strip is after carving knife group, so
By tension table, progress, which is batched, sets up tension force, and dabbing thorn device is located between tension table and coiling machine, due to the presence of tension force,
Copper strip is straight entrance dabbing thorn device, now adjusting screw rod, upper compression roller, which is realized, to be declined, until upper compression roller and upper compression roller
Untill fully being contacted with copper strip（Upper and lower compression roller can passive rotation be advisable）, the burr of copper strip edge through upper compression roller with
After lower compression roller extruding, it is forced to flatten, so that the elimination of burr is realized, the upper compression roller in the dabbing thorn device and upper extruding
Roller passive rotation in the presence of copper strip, realize the effect of deburring, effectively prevent due to upper compression roller, lower compression roller
Movement velocity is different from the speed that copper strip is moved, and causes copper strip surface the phenomenon of fold occur.
（2）A kind of copper strip dabbing thorn system of the present utility model, wherein, it is provided with the contact surface of screw rod and installing plate
Nut so that in regulation during roll gap between compression roller, lower compression roller, can carry out screw propulsion with rotary screw around nut
Formula adjusts roll gap, and this regulation is not only simple to operate, can also realize to its gentle regulation, it is to avoid Primary regulation roll gap makes extruding
Roll gap between roller and lower compression roller is excessive or too small, the problem of increasing roll gap adjustment time, reduction production efficiency；While spiral shell
Female material is tin bronze, and its stanniferous amount is general between 3 ~ 14%, with good mechanical property and wearability, uses the longevity
Life is high.
（3）A kind of copper strip dabbing thorn system of the present utility model, reasonable in design, principle is simple, is easy to popularization to make
With.
Brief description of the drawings
Fig. 1 be the utility model in dabbing thorn device structure front view；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 be the utility model in dabbing thorn device structure left view.
Label declaration in schematic diagram：
1st, upper compression roller；2nd, lower compression roller；3rd, base；4th, memorial archway；41st, installing plate；5th, bearing block；6th, screw rod；61st, spiral shell
It is female；7th, end cap；8th, connection cover；9th, gland.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail with reference to drawings and Examples.
Embodiment 1
With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of copper strip dabbing thorn system of the present embodiment, including tension table and coiling machine, also
Including dabbing thorn device, dabbing thorn device is arranged between tension table and coiling machine.
Dabbing thorn device includes upper compression roller 1, lower compression roller 2, base 3, memorial archway 4 and screw rod 6, and the upper surface of base 3 is provided with
Two memorial archways 4, two memorial archways 4 be symmetricly set on the two ends of the upper surface of base 3 and vertically with the upper surface of base 3, specifically this
The memorial archway 4 of embodiment is connected with base 3 by screw, is easy to implement the replacing to memorial archway 4, and memorial archway 4 is U-shape structure, memorial archway 4
It is provided with installing plate 41 at U-shaped opening, the two ends of the two ends of upper compression roller 1 and lower compression roller 2 pass through the bearing card of bearing block 5
It is located in the memorial archway 4U type openings at the two ends of base 3, and upper compression roller 1 is set in parallel in the top of lower compression roller 2, specifically this reality
The bearing block 5 for applying example is internally provided between two bearings, and two bearings and is provided with spacer, and the setting of this spacer to squeeze
Pressure roller 1, lower compression roller 2 avoid two bearings set inside bearing block 5 from being channeled bit in rotation process, two bearings and
The setting of spacer improves the stability that compression roller 1, lower compression roller 2 work.
The upper both ends of the surface of compression roller 1 and the lower both ends of the surface of compression roller 2 are provided with gland 9, and gland 9 is against the bearing of bearing block 5
On, the outer face of bearing block 5 is provided with end cap 7, and end cap 7 is against on the end face of memorial archway 4 and is connected by screw and bearing block 5, on
The bearing block 5 of compression roller 1 is provided with connection cover 8, and connection cover 8 is provided with circular shoulder hole, and shoulder hole is interior to be provided with screw rod 6, spiral shell
The one end of bar 6 is engaged with shoulder hole circular in connection cover 8 and shoulder hole is two grades of shoulder holes, its first order from top to bottom
The diameter of shoulder hole is less than the diameter of second level shoulder hole, what deserves to be explained is, the one end of screw rod 6 is engaged with circular shoulder hole
Refer to the one end of screw rod 6 be provided with the ladder circle column structure corresponding with shoulder hole, and screw rod 6 can connection cover 8 ladder
Rotated in hole, the external diameter of the thread segment of screw rod 6 is less than the diameter of the shoulder hole of the first order.
The other end of the screw rod 6 passes through and is provided with nut 61 at installing plate 41, the contact surface of screw rod 6 and installing plate 41,
Screw rod 6 is perpendicular to the upper surface of base 3.
Specifically the roll surface roughness of the upper compression roller 1 of the present embodiment and lower compression roller 2 is less than 0.5 μm, due to upper extruding
Impression, salient point that roller 1, the surface of lower compression roller 2 are present, can be impacted to copper strip surface, so keeping upper compression roller 1 to be squeezed with lower
When the roll surface roughness of pressure roller 2 is less than 0.5 μm, on the one hand copper strip surface will not also be caused while copper strip burr is eliminated
Influence；Upper compression roller 1, lower compression roller 2 are during long-term use simultaneously, and surface can produce impression, salient point, in order to ensure copper strips
The quality on surface, should be periodically ground to upper compression roller 1, lower compression roller 2, to ensure while control of burr height, no
Surface quality of strips is influenceed, therefore upper compression roller 1, lower compression roller 2 are detachably mounted to by this dabbing thorn device by bearing block 5
Simple in construction on memorial archway 4, dismounting assembling is simple.
Specifically the screw rod 6 of the present embodiment at the contact surface of installing plate 41 with being provided with nut 61, and the material of nut 61 is
Whether tin bronze, it is well known that can the burr of copper strip remove, and the effect removed are good, most important to be dependent on
Roll gap between compression roller 1 and lower compression roller 2, the present embodiment at the contact surface of screw rod 6 and installing plate 41 due to being provided with nut
61 so that in regulation during roll gap between compression roller 1, lower compression roller 2, spiral can be carried out around nut 61 with rotary screw 6
Promote and the other end of screw rod 6 can rotate in the shoulder hole in connection cover 8 and drive connection cover 8 to move upwards and be squeezed so as to drive
The bearing block 5 of pressure roller 1 is moved upwards, realizes regulation roll gap with this, this regulation is not only simple to operate, can also realize gentle to its
Regulation, it is to avoid Primary regulation roll gap makes the roll gap between compression roller 1 and lower compression roller 2 excessive or too small, increase roll gap is adjusted
The problem of section time, reduction production efficiency；The material of nut 61 is tin bronze simultaneously, and its stanniferous amount is general between 3 ~ 14%, tool
There is good mechanical property and wearability, service life is high.
A kind of copper strip dabbing thorn system of the present embodiment, when in use, copper strip is after carving knife group, then through opening
Power platform, progress, which is batched, sets up tension force, and dabbing thorn device is located between tension table and coiling machine, due to the presence of tension force, copper strip
Straight entrance dabbing thorn device, now adjusting screw rod 6, upper compression roller 1, which is realized, to be declined, until upper compression roller 1 fills with upper compression roller 2
Divide untill being contacted with copper strip（Upper and lower compression roller can passive rotation be advisable）, the burr of copper strip edge is through upper compression roller 1 with
After compression roller 2 is extruded, it is forced to flatten, so as to realize the elimination of burr.Upper compression roller 1 in the dabbing thorn device of the present embodiment
With the upper passive rotation in the presence of copper strip of compression roller 2, realize the effect of deburring, it is to avoid due to upper compression roller 1, lower squeeze
The movement velocity of pressure roller 2 is different from the speed that copper strip is moved, and causes copper strip surface the phenomenon of fold occur.
Schematically the utility model and embodiments thereof are described above, the description does not have restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by it, do not departing from the case that the utility model creates objective, designed without creative
The frame mode similar to the technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (5)
1. a kind of copper strip dabbing pierces system, including tension table and coiling machine, it is characterised in that also including dabbing thorn device, institute
Dabbing thorn device is stated to be arranged between tension table and coiling machine；
Above-mentioned dabbing thorn device includes upper compression roller（1）, lower compression roller（2）, base（3）, memorial archway（4）And screw rod（6）, the bottom
Seat（3）Upper surface is provided with two memorial archways（4）, described two memorial archways（4）It is symmetricly set on base（3）The two ends of upper surface and hang down
Directly and base（3）Upper surface, the memorial archway（4）For U-shape structure, the memorial archway（4）U-shaped opening at be provided with installing plate
（41）, the upper compression roller（1）Two ends and lower compression roller（2）Two ends pass through bearing block（5）Bearing be fastened on base
（3）The memorial archway at two ends（4）In U-shaped opening, and upper compression roller（1）It is set in parallel in lower compression roller（2）Top；
The upper compression roller（1）Both ends of the surface and lower compression roller（2）Both ends of the surface are provided with gland（9）, the gland（9）It is against axle
Bearing（5）Bearing on, above-mentioned bearing block（5）Outer face is provided with end cap（7）, the end cap（7）It is against memorial archway（4）End face
Go up and pass through screw and bearing block（5）It is connected, the upper compression roller（1）Bearing block（5）It is provided with connection cover（8）, the company
Connect lid（8）Provided with circular shoulder hole, screw rod is provided with the shoulder hole（6）, the screw rod（6）One end and connection cover（8）
On shoulder hole be engaged and shoulder hole is two grades of shoulder holes, the diameter of the shoulder hole of its first order from top to bottom is less than second
The diameter of level shoulder hole, the screw rod（6）The other end pass through installing plate（41）, the screw rod（6）With installing plate（41）Connect
Nut is provided with contacting surface（61）, the screw rod（6）Perpendicular to base（3）Upper surface.
2. a kind of copper strip dabbing thorn system according to claim 1, it is characterised in that：The nut（61）Material be
Tin bronze.
3. a kind of copper strip dabbing thorn system according to claim 2, it is characterised in that：Described bearing block（5）It is internal
It is provided between two bearings, two bearings and is provided with spacer.
4. a kind of copper strip dabbing thorn system according to claim 1 or 2, it is characterised in that：Described memorial archway（4）The bottom of with
Seat（3）It is connected by screw.
5. a kind of copper strip dabbing thorn system according to claim 4, it is characterised in that：The upper compression roller（1）With under
Compression roller（2）Roll surface roughness be less than 0.5 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621417215.4U CN206405239U (en) | 2016-12-22 | 2016-12-22 | A kind of copper strip dabbing pierces system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621417215.4U CN206405239U (en) | 2016-12-22 | 2016-12-22 | A kind of copper strip dabbing pierces system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206405239U true CN206405239U (en) | 2017-08-15 |
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ID=59551058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621417215.4U Active CN206405239U (en) | 2016-12-22 | 2016-12-22 | A kind of copper strip dabbing pierces system |
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| Country | Link |
|---|---|
| CN (1) | CN206405239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252572A (en) * | 2019-07-17 | 2019-09-20 | 广州雷诺生物科技有限公司 | A kind of facial mask baking machine |
| CN111112726A (en) * | 2019-12-30 | 2020-05-08 | 安徽楚江科技新材料股份有限公司 | Edge cutting device and method for brass for photovoltaic junction box |
-
2016
- 2016-12-22 CN CN201621417215.4U patent/CN206405239U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252572A (en) * | 2019-07-17 | 2019-09-20 | 广州雷诺生物科技有限公司 | A kind of facial mask baking machine |
| CN111112726A (en) * | 2019-12-30 | 2020-05-08 | 安徽楚江科技新材料股份有限公司 | Edge cutting device and method for brass for photovoltaic junction box |
| CN111112726B (en) * | 2019-12-30 | 2021-02-12 | 安徽楚江科技新材料股份有限公司 | Edge cutting device and method for brass for photovoltaic junction box |
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