CN102528056A - Novel hobbing device for lead sheet granulator - Google Patents
Novel hobbing device for lead sheet granulator Download PDFInfo
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- CN102528056A CN102528056A CN2012100334696A CN201210033469A CN102528056A CN 102528056 A CN102528056 A CN 102528056A CN 2012100334696 A CN2012100334696 A CN 2012100334696A CN 201210033469 A CN201210033469 A CN 201210033469A CN 102528056 A CN102528056 A CN 102528056A
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- cutting knife
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Abstract
The invention relates to a novel hobbing device for a lead sheet granulator, which comprises a box. A pair of synchronously counter-rotating hobbing rollers (9) is arranged in the box. The novel hobbing device is characterized in that a group of axial elongated hobbing edges (11a) are circumferentially and evenly distributed on the outer circumferential surface of each hobbing roller (9), a group of annular grooves are further axially arranged on the outer circumferential surface of each hobbing roller (9), each elongated hobbing edge (11a) is divided into a group of hobbing teeth (11) by the annular grooves, a group of vertical special-shaped cutters (14) correspondingly matched with the annular grooves are arranged on the box above the pair of hobbing rollers, and arc-shaped cutting edges (14b) are arranged on the special-shaped cutters (14). The novel hobbing device has the advantages that lead sheets are hobbed into lead bars and then hobbed into lead shots, energy can be saved, consumption can be reduced, and the working efficiency of the cold lead sheet granulator can be improved.
Description
Technical field
The present invention relates to a kind of lead flake granulator, be specifically related to a kind of a kind of novel lead flake granulator rolling cut device that under cold conditions, the lead flake rolling cut is become lead button.
Background technology
At present, in the lead-acid battery manufacturing, produce the lead-power machine of lead powder and need make raw material with the lead button about 100g; Existing a kind of lead disc granulator can directly be divided into lead button with plumbous cake under cold conditions, its structure comprises a frame, and frame is provided with the polylith side plate that is parallel to each other; Two side sheet rooms wherein are provided with two cutting rollers to changeing synchronously, are distributed with separate big or small identical and concavo-convex staggered boss and groove on the curved surfaces of two cutting rollers, and the two ends of each cutting roller cooperate with side plate through bearing respectively; Two cutting rollers are hollow-core construction, are with hollow shaft sleeve in the cutting roller, are provided with post rod mechanism in the hollow shaft sleeve; Post rod mechanism is made up of apical axis and push rod, and apical axis is located in the hollow shaft sleeve with eccentric manner, and each bottom portion of groove of cutting roller is provided with through hole; Described push rod can move back and forth in through hole, and hollow shaft sleeve one end is provided with the input gear, and the input gear cooperates with reducing motor on the frame through the change-speed gearing group; The end of two hollow shaft sleeves of the other end is connected with the gear to changeing synchronously; The granulation groove of the extruding of this comminutor has reduced the quantity of groove at identical outer peripheral face with staggered form setting, has reduced production efficiency; And need special material jacking mechanism; Make granulation mechanism complicated, the rolling cut roller of existing granulator is difficult to become leads and then rolling cut to become lead button the lead flake rolling cut, and granulation efficient is low.
Summary of the invention
The object of the invention provides a kind of novel lead flake granulator rolling cut device, and the rolling cut roller that solves existing granulator is difficult to become leads and then rolling cut to become lead button the lead flake rolling cut the inefficient problem of granulating.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of novel lead flake granulator rolling cut device; Comprise casing; Be provided with a pair of rolling cut roller to changeing synchronously in the casing; It is characterized in that: the outer circumference surface of described rolling cut roller is provided with one group of axial strip rolling cut sword that is uniformly distributed along the circumference, and also is provided with one group cannelure on the outer circumference surface of described rolling cut roller vertically, and cannelure is divided into one group of rolling cut tooth with each strip rolling cut sword; On the casing above a pair of rolling cut roller, be provided with one group of special-shaped cutting knife with the vertical placement of the corresponding cooperation of cannelure, have the arc milling sword on the described special-shaped cutting knife.
Novel lead flake granulator according to the such scheme design comprises frame, actuating unit, transmission mechanism, rolling and cutting mechanism and casing; Be fixed with actuating unit, rolling and cutting mechanism and casing on the said frame; Said actuating unit comprises motor and decelerator, and transmission mechanism comprises driving gear, driven gear, synchromesh gear; Motor is given driving gear through decelerator with transmission of power, rotates transmission of power to rolling and cutting mechanism thereby driving gear drives driven gear.
Described rolling and cutting mechanism comprises rolling cut roller, special-shaped cutting knife, dividing plate and crossbeam.The rolling cut roller is provided with leg-of-mutton rolling cut sword and on two rolling cut rollers, is provided with and special-shaped cutting knife corresponding annular groove, and special-shaped cutting knife is inserted in the cannelure, and the rolling cut roller cuts into leads with plumbous cake during work, and cutting knife becomes lead button with the leads rolling cut.
On the basis of above-mentioned main technical schemes, can increase following further perfect technical scheme:
Be provided with dividing plate between described two adjacent special-shaped cutting knifes; Be provided with short partition at the two ends of special-shaped cutting knife group and be used for special-shaped set of blades is fixed on crossbeam, crossbeam is installed on the upper box through bolt.
Described special-shaped cutting knife is provided with the cutting knife installing hole, is used for special-shaped cutting knife is installed in crossbeam.
Rolling cut sword on the said rolling cut roller and rolling cut tooth be shaped as triangle.
The invention has the beneficial effects as follows that the present invention becomes leads and then rolling cut to become lead button the lead flake rolling cut; Can save energy and reduce the cost and can improve the operating efficiency of cold conditions lead flake granulator.
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Description of drawings:
Fig. 1 is an embodiments of the invention master TV structure sketch map;
Fig. 2 is an embodiments of the invention plan structure sketch map;
Fig. 3 is the structural representation one of rolling and cutting mechanism of the present invention;
Fig. 4 is the structural representation two of rolling and cutting mechanism of the present invention;
Fig. 5 looks cross-sectional view for the master of rolling and cutting mechanism of the present invention;
Fig. 6 is the side-looking cross-sectional view of rolling and cutting mechanism of the present invention;
Fig. 7 is the structural representation of the present invention's abnormity cutting knife group;
Fig. 8 is the structural representation of the present invention's abnormity cutting knife.
The specific embodiment
Shown in Fig. 3 and 4; A kind of novel lead flake granulator rolling cut device of the present invention comprises casing, rolling cut roller 9, special-shaped cutting knife 14, crossbeam 15 and dividing plate 13; The outer peripheral face of described rolling cut roller 9 is provided with one group of strip rolling cut sword 11a that arranges radially along circle distribution; Be laid with one group of cannelure around the rolling cut roller on the outer circumference surface of described each rolling cut roller 9 vertically, one group of cannelure is divided into one group of rolling cut tooth 11 that keeps at a certain distance away with each strip rolling cut sword 11a, be provided with on the upper box 3 above a pair of rolling cut roller 9 one group with a pair of rolling cut roller in the special-shaped cutting knife 14 of vertical placement of cannelure corresponding matching; As shown in Figure 8; Described special-shaped cutting knife 14 comprises the symmetrically arranged installing handle 14a in top, and each installing handle bottom has arc milling sword 14b, and the lower end arc transition of a pair of arc milling sword 14b connects into an overall structure; As shown in Figure 5, the outer peripheral face that described a pair of arc milling sword 14b and roller are cut roller 9 adapts;
Rolling cut sword 11a on the rolling cut roller 9 and rolling cut tooth are triangle and on two rolling cut rollers 9, are provided with and cutting knife corresponding annular groove that promptly special-shaped cutting knife 14 is positioned at cannelure, can the leads that pass through the formation of rolling cut tooth rolling cut be cut into lead button; Describedly on the upper box 3 above a pair of rolling cut roller, be provided with crossbeam 15, as shown in Figure 7, described special-shaped cutting knife 14 is assembled into a special-shaped cutting knife group with dividing plate 13 according to the mode that replaces; As shown in Figure 6, special-shaped cutting knife group is installed on the crossbeam 15 through breviseptum 12, and crossbeam 15 is provided with retaining thread hole and special-shaped cutting knife installing hole; During installation the bottom of special-shaped cutting knife is inserted on the rolling cut roller 9 in the corresponding annular groove; With fastening bolt special-shaped cutting knife group is fixed on the upper box 3 at last.
As illustrated in fig. 1 and 2, casing of the present invention can be arranged on the frame 1, also is fixed with actuating unit 7 and transmission mechanism on the frame, and actuating unit 7 is made up of motor and decelerator, and transmission mechanism is made up of driving gear 6, driven gear 5, synchromesh gear secondary 8; The output of motor and decelerator is connected with driving gear 6; Driving gear 6 and driven gear 5 engagements also are provided with upper box 3 and lower box 2 on the frame, be provided with a pair of rolling cut roller 9 in the two tanks; Rolling cut roller 9 is fixed on casing through corresponding main shaft; Two main shafts are connected through synchromesh gear secondary 8, and driven gear 5 is fixedly connected with main shaft one end through connecting key, and the main shaft other end is a synchromesh gear secondary 8; When motor reducer rotates, drive driving gear 6 rotations, driving gear 6 drives driven gears 5 and rotates, and makes two rolling cut rollers 9 synchronously to changeing thereby driven gear 5 drives secondary 8 rotations of synchromesh gears.
As illustrated in fig. 1 and 2; During work; Lead flake gets into the initiatively joint of rolling cut rollers and driven rolling cut roller from charging aperture 4, and special-shaped cutting knife on the rolling and cutting mechanism 14 is cut into leads with lead flake, and 11 pairs of commentaries on classics of triangle gear hobbing on two rolling cut rollers 9 simultaneously are cut into rhombus lead button one by one with leads.
Claims (4)
1. novel lead flake granulator rolling cut device; Comprise casing; Be provided with a pair of rolling cut roller (9) to changeing synchronously in the casing; It is characterized in that: the outer circumference surface of described rolling cut roller (9) is provided with one group of axial strip rolling cut sword (11a) that is uniformly distributed along the circumference, and also is provided with one group cannelure on the outer circumference surface of described rolling cut roller (9) vertically, and cannelure is divided into one group of rolling cut tooth (11) with each strip rolling cut sword (11a); On the casing above a pair of rolling cut roller, be provided with one group of special-shaped cutting knife (14) with the vertical placement of the corresponding cooperation of cannelure, have arc milling sword (14b) on the described special-shaped cutting knife (14).
2. a kind of novel lead flake granulator rolling cut device according to claim 1 is characterized in that: be provided with dividing plate (13) between described adjacent two special-shaped cutting knifes (14); Be provided with short partition (12) at the two ends of special-shaped cutting knife group and be used for special-shaped set of blades is fixed on crossbeam (15), crossbeam (15) is installed on the casing through bolt.
3. a kind of novel lead flake granulator rolling cut device according to claim 2, it is characterized in that: described special-shaped cutting knife (14) is provided with the cutting knife installing hole, is used for special-shaped cutting knife is installed in crossbeam (15).
4. a kind of novel lead flake granulator rolling cut device according to claim 1 is characterized in that: rolling cut sword (11a) on the said rolling cut roller (9) and rolling cut tooth (11) be shaped as triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100334696A CN102528056A (en) | 2012-02-15 | 2012-02-15 | Novel hobbing device for lead sheet granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100334696A CN102528056A (en) | 2012-02-15 | 2012-02-15 | Novel hobbing device for lead sheet granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102528056A true CN102528056A (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100334696A Pending CN102528056A (en) | 2012-02-15 | 2012-02-15 | Novel hobbing device for lead sheet granulator |
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| CN (1) | CN102528056A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD117816A2 (en) * | 1974-12-20 | 1976-02-05 | Werner Grossmann | SPREADER CHAMBERING STRIP FOR DEVICE REDUCTION OF THERMOPLASTS, IN PARTICULAR POLYURETHANE DEVICES |
| GB2109702A (en) * | 1981-10-30 | 1983-06-08 | Pasquier Groupe Gep | Comminuting apparatus |
| CN201769232U (en) * | 2010-08-20 | 2011-03-23 | 宁波三通机械有限公司 | Granulator |
| CN102189265A (en) * | 2011-06-03 | 2011-09-21 | 合肥锻压集团蚌埠压力机制造有限公司 | Lead sheet cold cutting pelleter |
| CN102303120A (en) * | 2011-05-23 | 2012-01-04 | 安徽奥力机械科技有限公司 | Lead sheet cold granulator |
| CN202461524U (en) * | 2012-02-15 | 2012-10-03 | 安徽奥力机械科技有限公司 | Novel roll-cutting device for lead sheet granulator |
-
2012
- 2012-02-15 CN CN2012100334696A patent/CN102528056A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD117816A2 (en) * | 1974-12-20 | 1976-02-05 | Werner Grossmann | SPREADER CHAMBERING STRIP FOR DEVICE REDUCTION OF THERMOPLASTS, IN PARTICULAR POLYURETHANE DEVICES |
| GB2109702A (en) * | 1981-10-30 | 1983-06-08 | Pasquier Groupe Gep | Comminuting apparatus |
| CN201769232U (en) * | 2010-08-20 | 2011-03-23 | 宁波三通机械有限公司 | Granulator |
| CN102303120A (en) * | 2011-05-23 | 2012-01-04 | 安徽奥力机械科技有限公司 | Lead sheet cold granulator |
| CN102189265A (en) * | 2011-06-03 | 2011-09-21 | 合肥锻压集团蚌埠压力机制造有限公司 | Lead sheet cold cutting pelleter |
| CN202461524U (en) * | 2012-02-15 | 2012-10-03 | 安徽奥力机械科技有限公司 | Novel roll-cutting device for lead sheet granulator |
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Application publication date: 20120704 |