CN202984793U - Edge trimmer - Google Patents
Edge trimmer Download PDFInfo
- Publication number
- CN202984793U CN202984793U CN 201220669780 CN201220669780U CN202984793U CN 202984793 U CN202984793 U CN 202984793U CN 201220669780 CN201220669780 CN 201220669780 CN 201220669780 U CN201220669780 U CN 201220669780U CN 202984793 U CN202984793 U CN 202984793U
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- China
- Prior art keywords
- cutter
- trimming
- bottom roll
- cutters
- plumbous
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Abstract
The utility model relates to an edge trimmer which comprises a rack and an edge trimming device, wherein the edge trimming device is arranged on the rack and is used for trimming a weight belt; the edge trimming device comprises an upper roller, a lower roller, a driving device, two upper cutters and two lower cutters; the upper roller and the lower roller are used for clamping and positioning the weight belt in a matched mode during trimming, and the driving device is used for driving the upper roller and the lower roller to relatively rotate; the two upper cutters are respectively arranged at two ends of the upper roller and synchronously rotate along with the upper rollers; and the two lower cutters are respectively arranged at two ends of the lower roller and synchronously rotate along with the lower roller. During trimming, the upper roller and the lower roller are driven by the driving device to rotate to grip the weight belt, and the upper cutters arranged at the two ends of the upper roller and the lower cutters arranged at the two ends of the lower roller cut off the edge part of the weight belt positioned between the upper roller and the lower roller in the rotation process. The edge trimmer has the advantages that the rotating upper and lower cutters cut off the edge part of the weight belt in a mutually-matched mode, which is convenient and fast. The trimming operation is carried out in the movement process of the weight belt, the normal movement of the weight belt is not influenced, and the trimming operation cannot influence the normal production of upstream equipment.
Description
Technical field
The utility model relates to a kind of bead cutter that is used to plumbous band excision irregular limit section.
Background technology
Existing plumbous band production usually after the lead band is rolled down to predetermined thickness, is coiled into lead with the plumbous roll coil of strip and rolls out factory.Although adjust by parameters such as the rolling reduction ratios of per pass in the operation of rolling, to guarantee the flatness of plumbous band.But because uncontrollable factor exists, the defectives such as fold can appear in plumbous band edge section after rolling usually, in order to guarantee plumbous band end product quality, need to carry out trimming to the lead band after rolling process is completed.At present, also do not see on market and be used to lead with this bead cutter that carries out trimming than the soft metal.
The utility model content
For the problem that prior art exists, the purpose of this utility model is to provide a kind of bead cutter, and after this bead cutter was arranged on plumbous band rolling equipment, the lead band that is used for after rolling equipment is rolling carried out trimming.To guarantee width and the quality of edges of the plumbous band of finished product.
For achieving the above object, a kind of bead cutter of the utility model comprises:
Frame;
Be arranged on the plumbous trimming device with trimming that is on frame, it comprises: be used for being used in conjunction with when trimming to upper cylinder and the bottom roll of lead with the clamping location, be used for driving upper cylinder and bottom roll drive unit in relative rotation; Be separately positioned on cylinder two ends, and with synchronous two upper cutters that rotate of described upper cylinder; Be separately positioned on bottom roll two ends, and with synchronous two lower cutters that rotate of described bottom roll;
During trimming, described upper cylinder and bottom roll rotate under the driving of described drive unit, and the lead band is nipped, the plumbous band edge section cut-out that is arranged on the upper cutter at cylinder two ends and is arranged on that the lower cutter at described bottom roll two ends will be therebetween in rotation process.
Further, the axis of described upper cylinder and lower roller is parallel to each other, and is positioned on same vertical plane, has the setting gap between the adjacent roll surface of described upper cylinder and bottom roll.
Further, the disk of described upper cutter for having setting height at axial direction, the outer circumference surface of described upper cutter is blade; The external diameter of described upper cutter is equal to or greater than the external diameter of described upper cylinder.
Further, the disk of described lower cutter for having setting height at axial direction, the outer circumference surface of described lower cutter is blade; The external diameter of described lower cutter is equal to or greater than the external diameter of described bottom roll.
Further, described bead cutter also comprises the shredding mechanism for the slitter edge that shreds described trimming device cutting-out that is arranged on frame, and described shredding mechanism comprises:
Be arranged on described bottom roll two ends, and with synchronous two the chopping hobboing cutters that rotate of described bottom roll, described two chopping hobboing cutters lay respectively at the outside of two described lower cutters;
Be used in conjunction with chopping two of slitter edge with described two chopping hobboing cutters respectively and support cutter, two described supports the downstreams that cutter is separately positioned on two described chopping hobboing cutters;
The lead band slitter edge that is downcut by trimming device is due to gravity sag, enters into the described gap of supporting between cutter and described shredder bar, shredded by the chopping hobboing cutter that rotates with described bottom roll.
Further, described chopping hobboing cutter comprises that the hobboing cutter body that is installed on lower roller and evagination are in some hobboing cutter blades of described hobboing cutter body, described hobboing cutter body is for axially having the disk of setting thickness at it, described hobboing cutter blade is uniform along the outer circumference surface of described hobboing cutter body.
Further, described support cutter be arranged at chopping hobboing cutter downstream, axially have at it disk of setting thickness, described support cutter can its with slitter edge between the frictional force effect under around its axis rotation.
Further, described shredding mechanism also comprises and can support the broach shell cylinder around what himself axis rotated, the described bearing of broach shell cylinder by its two ends that support is arranged on described frame, and is positioned at the downstream of described bottom roll, and the described cutter that supports is fixedly installed on two ends to the broach shell cylinder.
Further, described bead cutter also comprises for the lead band being sent into the introducing mechanism of trimming device; Described introducing mechanism is arranged on described frame, and is positioned at the upstream of described trimming device; Described introducing mechanism comprises: be used for to support the importing platform of plumbous band and be separately positioned on described importing platform both sides, be used to some importing rollers of plumbous tape guide with direct of travel along plumbous; The axis of some described importing rollers arranges perpendicular to described importing platform, and can rotate around himself axis.
Further, described bead cutter also comprises for the output mechanism with the output of the lead band after trimming; It comprises: be successively set on described frame with direct of travel along plumbous: for the output stage of plumbous band after the support trimming, be used to the rear pressure roller and the derivation plate that is connected being connected with the plumbous tape entry of follow-up equipment of plumbous tape guide.
Further, described derivation plate and described output stage are the predetermined angle setting, and described predetermined angle should be determined according to the position relationship between the input of described output stage and follow-up equipment.
Further, described rear pressure roller is arranged on described frame by its rotating shaft, and can be around himself rotating shaft rotation.
Further, described bead cutter also comprises the waste material conveyer that is transported to the retracting device place for the slitter edge with described shredder mechanism chopping, and described waste material conveyer is the conveyer belt that is arranged on described shredder mechanism below.
Bead cutter disclosed in the utility model uses the upper and lower cutting knife that rotates to cooperatively interact plumbous band edge section is cut away, convenient and swift, in the lead band is advanced, it is carried out trimming, do not affect normally advancing of plumbous band, trimming can not impacted the normal production of its upstream equipment.And this bead cutter also is provided with for the shredder mechanism of the further chopping of slitter edge that will downcut, is transported to for the slitter edge after shredding the waste material conveyer that retracting device goes out.The slitter edge that cuts away is reclaimed fully, waste material is all utilized again, reduced plumbous band production cost.
Description of drawings
Fig. 1 is the bead cutter structural representation;
Fig. 2 is the bead cutter top view;
Fig. 3 is the trimming device structural representation;
Fig. 4 is the bead cutter side view.
The specific embodiment
As shown in Fig. 1-4, in the utility model, bead cutter comprises frame 100 and the trimming device, shredding mechanism, introducing mechanism and the output mechanism that are arranged on frame 100.Trimming device comprises two upper cutters 1, two lower cutters 2, upper cylinder 3, bottom rolls 4 and the drum drive that is comprised of motor 5 and reductor 6.Upper cylinder 3 and bottom roll 4 are arranged on frame 100 by the bearing at two ends separately respectively.The axis of upper cylinder 3 and lower roller 4 is arranged in parallel, and preferred, is positioned on same vertical plane.Have in vertical direction the setting gap between the adjacent roll surface of upper cylinder 3 and bottom roll 4, this gap should determine according to the plumbous tape thickness that will shear, and under normal conditions, this gap should equal or be slightly larger than plumbous tape thickness.Upper cylinder 3 and bottom roll 4 all can be around himself axis rotations.Motor 5 is connected with bottom roll 4 with upper cylinder 3 by reductor 6, and drives both and carry out relative rotatablely moving.Upper cutter 1 and lower cutter 2 preferably are at axis direction has certain thickness disk, and its outer circumference surface is blade.The external diameter of upper cutter 1 is equal to or greater than the external diameter of cylinder 3, and the external diameter of lower cutter 2 is equal to or greater than the external diameter of bottom roll 4.Two upper cutters 1 are separately positioned on the two ends of cylinder 3, and can synchronously rotate with upper cylinder 3.Two lower cutters 2 are separately positioned on the two ends of bottom roll 4, and can synchronously rotate with bottom roll 4.
As shown in Fig. 2,3, bead cutter also comprises and being arranged on frame 100, is used for the shredding mechanism of slitter edge chopping that trimming device is downcut, and shredding mechanism comprises: two chopping hobboing cutters 7, two support cutter 8 and support broach shell cylinder 9.Two chopping hobboing cutters 7 are arranged on bottom roll 4 two ends, and are positioned at the outside of two lower cutters 2.Chopping hobboing cutter 7 is comprised of hobboing cutter body 71 and some hobboing cutter blades 72, hobboing cutter body 71 is for having the disk of setting thickness at axis direction, some hobboing cutter blades 72 are outwardly by the excircle of hobboing cutter body 71, preferably, described hobboing cutter blade 72 is uniform along the outer circumference surface of described hobboing cutter body 71, and extends preseting length at the axis direction of hobboing cutter body 71.Chopping hobboing cutter 7 is fixedly installed on bottom roll 4 by hobboing cutter body 71, and can synchronously rotate with bottom roll 4.Be arranged on frame 100 to the bearing of broach shell cylinder 9 by its two ends, and be positioned at the downstream of bottom roll 4, two are supported cutter 8 for having the disk of setting thickness, are separately positioned on to the two ends of broach shell cylinder 9, and can rotate with supporting broach shell cylinder 9.Downcut slitter edge by trimming device, due to Action of Gravity Field, slitter edge is sagging to be entered into chopping hobboing cutter 7 and supports between cutter 8, and chopping hobboing cutter 7 is in rotary course, and its upper knife edge will be resisted against the slitter edge chopping on cutter 8.Certainly, in actual applications, support cutter 8 and also can be arranged on frame 100 by other structures, and be not limited to above-mentioned passing through to broach shell cylinder 9.In addition, supporting cutter 8 and itself also be not limited to disc, can be also that other can provide for chopping hobboing cutter 8 other versions of opposition.
As shown in Figure 1, bead cutter also comprises for the lead band being sent into the introducing mechanism of trimming device, introducing mechanism arranges on frame 100, and be positioned at the upstream of trimming device, comprise for the importing platform 10 that supports plumbous band with along plumbous being separately positioned on the both sides that import platform 10, being used to advancing of plumbous band to carry out some importing rollers 11 spacing and guiding with direct of travel; The axis of some importing rollers 11 arranges perpendicular to described importing platform 10, and can rotate around himself axis.
As shown in Figure 1, bead cutter also comprises for the output mechanism with the output of the lead band after trimming; Output mechanism also is arranged on frame 100, and be positioned at the downstream of trimming device, comprise: be successively set on frame with direct of travel along plumbous: for the output stage 12 of plumbous band after the support trimming, be used to the rear pressure roller 14 and the derivation plate 13 that is connected being connected with the plumbous tape entry of follow-up equipment of plumbous tape guide.Derive plate 13 and be the predetermined angle setting with output stage 12, predetermined angle should be determined according to the position relationship between the input of output stage 12 and follow-up equipment.Rear pressure roller 14 is arranged on frame 100 by its rotating shaft, and can be around himself rotating shaft rotation, and its Main Function is to lead when the derivation of set angle plate 13 is arranged with it and spacing for being entered into by output stage 12, avoids the perk of plumbous band.Preferably, rear pressure roller 14 setting positions are for deriving the junction of plate 13 and output stage 12.
In addition, for the convenient waste material that reclaims, bead cutter also comprises the waste material conveyer that is transported to the retracting device place for the slitter edge with shredder mechanism chopping, and the waste material conveyer is the conveying device that the conveyer belt etc. that is arranged on described shredder mechanism below can be used to conveying solid substance.
During work, the lead band of the outputs such as rolling equipment is arranged between the upper cylinder 3 that enters into shear under the guiding of introducing mechanism and bottom roll 4, upper cylinder 3 relatively rotates under the driving of its drive unit with bottom roll 4, the lead band is nipped, at this moment, the lower cutter 2 that is separately positioned on the upper cutter 1 of cylinder 3 both sides and is separately positioned on bottom roll 4 both sides interacts, and lead band dual-side section that will be between upper cutter 1 and lower cutter 2 cuts.Because metallic lead itself is softer, and plumbous band is thinner, if can produce the defectives such as warpage when carrying out trimming separately, so, the utility model arranges cylinder 3 and bottom roll 4 between two upper cutters 1 and two lower cutters 2, upper and lower cylinder 3,4 pairs of plumbous bands play the effect of clamping position when shearing.In addition, because lead is worked continuously with production line, so, use in the very suitable this tinuous production of shear that this use roll mode of the utility model is sheared the lead band.In the traveling process of lead band, it is carried out trimming, can the equipment in upstream or downstream not had any impact.And the slitter edge that is downcut by shear lets droop under himself Action of Gravity Field, enters into to be set to shredder mechanism and to shred, and the waste material after chopping is transported to by the waste material conveyer and carries out recycling in retracting device.The lead band of process trimming enters into follow-up equipment and proceeds processing under the guiding of output mechanism.
Claims (13)
1. a bead cutter, is characterized in that, described bead cutter comprises:
Frame;
Be arranged on the plumbous trimming device with trimming that is on frame, it comprises: be used for being used in conjunction with when trimming to upper cylinder and the bottom roll of lead with the clamping location, be used for driving upper cylinder and bottom roll drive unit in relative rotation; Be separately positioned on cylinder two ends, and with synchronous two upper cutters that rotate of described upper cylinder; Be separately positioned on bottom roll two ends, and with synchronous two lower cutters that rotate of described bottom roll;
During trimming, described upper cylinder and bottom roll rotate under the driving of described drive unit, and the lead band is nipped, the plumbous band edge section cut-out that is arranged on the upper cutter at cylinder two ends and is arranged on that the lower cutter at described bottom roll two ends will be therebetween in rotation process.
2. bead cutter according to claim 1, is characterized in that, the axis of described upper cylinder and lower roller is parallel to each other, and is positioned on same vertical plane, has the setting gap between the adjacent roll surface of described upper cylinder and bottom roll.
3. bead cutter according to claim 1, is characterized in that, the disk of described upper cutter for having setting height at axial direction, and the outer circumference surface of described upper cutter is blade; The external diameter of described upper cutter is equal to or greater than the external diameter of described upper cylinder.
4. bead cutter according to claim 1, is characterized in that, the disk of described lower cutter for having setting height at axial direction, and the outer circumference surface of described lower cutter is blade; The external diameter of described lower cutter is equal to or greater than the external diameter of described bottom roll.
5. bead cutter according to claim 1, is characterized in that, described bead cutter comprises that also being arranged on being used on frame shreds the shredding mechanism of the slitter edge that described trimming device downcuts, and described shredding mechanism comprises:
Be arranged on described bottom roll two ends, and with synchronous two the chopping hobboing cutters that rotate of described bottom roll, described two chopping hobboing cutters lay respectively at the outside of two described lower cutters;
Be used in conjunction with chopping two of slitter edge with described two chopping hobboing cutters respectively and support cutter, two described supports the downstreams that cutter is separately positioned on two described chopping hobboing cutters;
The lead band slitter edge that is downcut by trimming device is due to gravity sag, enters into the described gap of supporting between cutter and described shredder bar, shredded by the chopping hobboing cutter that rotates with described bottom roll.
6. bead cutter according to claim 5, it is characterized in that, described chopping hobboing cutter comprises that the hobboing cutter body that is installed on lower roller and evagination are in some hobboing cutter blades of described hobboing cutter body, described hobboing cutter body is for axially having the disk of setting thickness at it, described hobboing cutter blade is uniform along the outer circumference surface of described hobboing cutter body.
7. bead cutter according to claim 5, is characterized in that, described support cutter be arranged at chopping hobboing cutter downstream, axially have at it disk of setting thickness, described support cutter can its with slitter edge between the frictional force effect under around its axis rotation.
8. bead cutter according to claim 7, it is characterized in that, described shredding mechanism also comprises and can support the broach shell cylinder around what himself axis rotated, the described bearing of broach shell cylinder by its two ends that support is arranged on described frame, and being positioned at the downstream of described bottom roll, the described cutter that supports is fixedly installed on two ends to the broach shell cylinder.
9. bead cutter according to claim 1, is characterized in that, described bead cutter also comprises for the lead band being sent into the introducing mechanism of trimming device; Described introducing mechanism is arranged on described frame, and is positioned at the upstream of described trimming device; Described introducing mechanism comprises: be used for to support the importing platform of plumbous band and be separately positioned on described importing platform both sides, be used to some importing rollers of plumbous tape guide with direct of travel along plumbous; The axis of some described importing rollers arranges perpendicular to described importing platform, and can rotate around himself axis.
10. bead cutter according to claim 1, is characterized in that, described bead cutter also comprises for the output mechanism with the output of the lead band after trimming; It comprises: be successively set on described frame with direct of travel along plumbous: for the output stage of plumbous band after the support trimming, be used to the rear pressure roller and the derivation plate that is connected being connected with the plumbous tape entry of follow-up equipment of plumbous tape guide.
11. bead cutter, is characterized in that according to claim 10, described derivation plate and described output stage are the predetermined angle setting, and described predetermined angle should be determined according to the position relationship between the input of described output stage and follow-up equipment.
12. bead cutter, is characterized in that according to claim 10, described rear pressure roller is arranged on described frame by its rotating shaft, and can be around himself rotating shaft rotation.
13. bead cutter according to claim 1, it is characterized in that, described bead cutter also comprises the waste material conveyer that is transported to the retracting device place for the slitter edge with described shredder mechanism chopping, and described waste material conveyer is the conveyer belt that is arranged on described shredder mechanism below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669780 CN202984793U (en) | 2012-12-07 | 2012-12-07 | Edge trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669780 CN202984793U (en) | 2012-12-07 | 2012-12-07 | Edge trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984793U true CN202984793U (en) | 2013-06-12 |
Family
ID=48556015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220669780 Expired - Fee Related CN202984793U (en) | 2012-12-07 | 2012-12-07 | Edge trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008767A (en) * | 2012-12-07 | 2013-04-03 | 江苏三环实业股份有限公司 | Edge cutting machine |
-
2012
- 2012-12-07 CN CN 201220669780 patent/CN202984793U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008767A (en) * | 2012-12-07 | 2013-04-03 | 江苏三环实业股份有限公司 | Edge cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20151207 |
|
| EXPY | Termination of patent right or utility model |