CN203565864U - Granular-lead squeezing mechanism on lead ingot granulation production line - Google Patents
Granular-lead squeezing mechanism on lead ingot granulation production line Download PDFInfo
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- CN203565864U CN203565864U CN201320559680.1U CN201320559680U CN203565864U CN 203565864 U CN203565864 U CN 203565864U CN 201320559680 U CN201320559680 U CN 201320559680U CN 203565864 U CN203565864 U CN 203565864U
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- lead
- compression roller
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- production line
- squeezing
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Abstract
The utility model discloses a granular-lead squeezing mechanism on a lead ingot granulation production line. The granular-lead squeezing mechanism on the lead ingot granulation production line comprises a power mechanism arranged on a machine frame. The power mechanism is connected with a granule cutting mechanism in a transmission mode through a transmission mechanism. The granule cutting mechanism is provided with two squeezing rollers which rotate oppositely and synchronously. An arc surface of each squeezing roller is provided with bosses and grooves, wherein the bosses and the grooves are arranged in a concave-convex alternate mode. Side plates where the squeezing rollers are installed are arranged on the machine frame. Thrust ball bearings and needle bearings are arranged on each squeezing roller simultaneously. The side plate is connected with the squeezing rollers through the thrust ball bearings and the needle bearings. According to the granular-lead squeezing mechanism on the lead ingot granulation production line, the squeezing rollers are fixed in the axial direction and in the radial direction in the mode that the two ends of each squeezing roller are respectively provided with one thrust ball bearing and one needle bearing, so that installation is convenient; in addition, the squeezing rollers can be conveniently fixed in the axial direction and in the radial direction in the use process, friction is reduced and the service life is prolonged.
Description
Technical field
The utility model relates to a kind of lead button pressing mechanism using on lead bullion granulation production line.
Background technology
In lead-acid accumulator manufacturing, the processing method of traditional lead powder is, first the founding of raw material lead pig become to less lead button, then lead button is put into lead-power machine, and lead button hits mutually and wears into lead powder in lead-power machine.Lead pig cross section becomes " T " font, as shown in Figure 1.In this previous production technology, the fusion-casting process of lead pig will inevitably produce loss, and fusion-casting process also can produce and destroy surrounding environment simultaneously.
Lifting along with production technology, the production technology of lead powder has also had improvement, by the process of lead pig conversion lead button, no longer adopted the mode of traditional founding, by automatic product line for lead ingot granulation, replaced, the Chinese patent that the concrete structure of automatic product line for lead ingot granulation is 200920310645.X in the patent No. is open, lead pig is sent in lead pig cutting agency and is cut into lead by conveying mechanism, again lead is sent into and in comminutor, made the lead button being of moderate size, and the concrete structure of this lead disc granulator by name being disclosed in the Chinese patent that is 200810150022.0 in the patent No.: on the curved surfaces of compression roller, is distributed with concavo-convex staggered boss and groove, synchronous to the compression roller turning by two, lead is squeezed into graininess.In the installation and use procedure of comminutor, easily there is dislocation axially and radially in compression roller, affects the cooperation of boss and groove, how to make compression roller axially and radially there will not be dislocation, becomes people's research emphasis.
Utility model content
For problems of the prior art, the purpose of this utility model is to provide the lead button pressing mechanism on a kind of lead bullion granulation production line, this pressing mechanism is by arranging the mode of reasoning ball bearing and needle bearing at compression roller two ends, compression roller is fixed vertically and radially, be convenient to install, be convenient in use axially and radially fixing of compression roller simultaneously, reduce friction, increase the service life.
Lead button pressing mechanism on a kind of lead bullion granulation production line of the utility model; comprise and in frame, be provided with actuating unit; described actuating unit is in transmission connection by transmission mechanism and granulating mechanism; described granulating mechanism has two synchronously to the compression roller turning; on the arcwall face of described compression roller, be distributed with concavo-convex staggered boss and groove; in described frame, be provided with for the side plate of described compression roller is installed; on compression roller, be provided with thrust ball bearing and needle bearing, described side plate is connected with compression roller with described needle bearing by described thrust ball bearing simultaneously.
Further, described needle bearing holding is on described side plate, and described shaft seal gland is on described thrust ball bearing.
Further, described transmission mechanism comprises driving gear and driven gear, described driving gear and the engagement of described driven gear, described actuating unit drives driving gear, driving gear is nested with respectively on two compression rollers and synchronizes and rotate with compression roller with driven gear, driving gear or driven gear are coaxial double gear, the inboard gear of described double gear is synchronizeed and is rotated with compression roller, outboard gears can independent rotation, and lock by locking piece and described inboard gear, by interlocking of tooth position on described outboard gears and inboard gear, compensation driving gear and the driven gear backlash when engagement.
Further, described actuating unit is reducing motor, the clutch end of described reducing motor is provided with the first sprocket wheel, be provided with on the described compression roller of described driving gear the second sprocket wheel is installed, described the second sprocket wheel is synchronizeed and is rotated with compression roller, and the first sprocket wheel sends power to second sprocket wheel by chain.
Lead button pressing mechanism on a kind of lead bullion granulation production line of the utility model, utilize thrust ball bearing and needle bearing to be fixed on the side plate for supporting, be convenient to the stressed support axially and radially of compression roller, and the backlash when dislocation by double gear compensates driving gear and driven gear engagement, and then limited the frame amount that compression roller cooperatively interacts.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model lead pig;
Fig. 2 is the structural representation of the lead button pressing mechanism on a kind of lead bullion granulation production line of the utility model;
Fig. 3 is the top view of Fig. 3;
Fig. 4 is the scheme of installation of compression roller;
Fig. 5 is the schematic diagram of driving gear and driven gear engagement;
Fig. 6 is the schematic perspective view of Fig. 5.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is elaborated.
As shown in Figure 2; lead pig cutting agency 3 is by lead pig stripping and slicing; lead enters in pelleter 4; lead button pressing mechanism on lead bullion granulation production line; comprise frame 1, actuating unit 2, transmission mechanism and granulating mechanism 4; in frame 1, be provided with actuating unit 2, actuating unit 2 is in transmission connection by transmission mechanism and granulating mechanism 4.Wherein, actuating unit 2 reducing motor specifically.
As shown in Figure 3, granulating mechanism 4 has two synchronously to the compression roller 5 turning, on the arcwall face of compression roller 5, be distributed with concavo-convex staggered boss and groove, mutual extruding by boss and groove realizes pelletizing, in frame 1, be provided with side plate 6, porose or draw-in groove on side plate 6, for installing and support compression roller 5, side plate 6 splits compression roller 5 axially near end, transmission mechanism comprises and is nested with driving gear 10 and driven gear 11 on compression roller 5, driving gear 10 and driven gear 11 are intermeshing and synchronize rotation with compression roller 5, the clutch end of actuating unit 2 is provided with the first sprocket wheel 7, be provided with on the compression roller 5 of driving gear 10 the second sprocket wheel 9 is installed, the second sprocket wheel 9 is synchronizeed rotation with compression roller 5, the first sprocket wheel 7 sends power to second sprocket wheel 9 by chain 8, the second sprocket wheel 9 sends power to driving gear 10 by compression roller 5, by driving gear 10, drive driven gear 11 and the compression roller 5 that driven gear 11 is installed to rotate again, and then make two compression rollers 5 synchronously to turning.
As shown in Figure 4, be equipped with thrust ball bearing 13 and needle bearing 12 on compression roller 5, needle bearing 12 holdings are on side plate 6, and shaft seal 14 glands are on thrust ball bearing 13.Compression roller 5 location in the axial direction completes by thrust ball bearing 13, and compression roller 5 location diametrically completes by needle bearing 12.
As shown in Figure 5 and Figure 6, driving gear 10 is meshed with driven gear 11, driving gear 10 is hollow wheel gear, in driving gear 10 inner sides, be provided with the keyway 19 matching with key on compression roller 5, cooperation by key and keyway 19 makes driving gear 10 synchronize rotation with compression roller 5, driven gear 11 is coaxial double gear, the inner side of the inboard gear 17 of double gear is provided with keyway 18, on compression roller 5, be provided with the key matching with keyway 18, the mode coordinating by key and keyway 18 holdings makes inboard gear 17 keep synchronizeing rotation with compression roller 5, the relative compression roller 5 of outboard gears 16 and inboard gear 17 can independent rotation, by tooth on staggered outboard gears 16 and inboard gear 17, the backlash that compensation driving gear 10 and driven gear 11 produce when engagement.Adjust after suitable backlash, outboard gears 16 is by locking piece and inboard gear 17 lockings, locking piece can be steady pin or bolt, for locking degree is more firm, also can use steady pin and bolt simultaneously, as can be known from Fig. 5 and Fig. 6, in outboard gears 16, axially offer through hole 15, when only adopting steady pin fixedly, through hole 15 is unthreaded hole, when when adopting bolt fixedly, through hole 15 is screwed hole, when adopting steady pin and bolt fixedly simultaneously, through hole 15 middle parts are divided into unthreaded hole and coordinate with alignment pin, and remaining is that screwed hole coordinates with bolt.
Above-mentioned example is just for illustrating the utility model, and embodiment of the present utility model is not limited to these examples, and the various specific embodiment that meet the utility model thought that those skilled in the art make are all within protection domain of the present utility model.
Claims (1)
1. the lead button pressing mechanism on a lead bullion granulation production line; comprise and in frame, be provided with actuating unit; described actuating unit is in transmission connection by transmission mechanism and granulating mechanism; described granulating mechanism has two synchronously to the compression roller turning; on the arcwall face of described compression roller, be distributed with concavo-convex staggered boss and groove; it is characterized in that; in described frame, be provided with for the side plate of described compression roller is installed; on compression roller, be provided with thrust ball bearing and needle bearing, described side plate is connected with compression roller with described needle bearing by described thrust ball bearing simultaneously.
2. the lead button pressing mechanism on lead bullion granulation production line as claimed in claim 1, is characterized in that, described needle bearing holding is on described side plate, and shaft seal gland is on described thrust ball bearing.
3. the lead button pressing mechanism on lead bullion granulation production line as claimed in claim 1, it is characterized in that, described transmission mechanism comprises driving gear and driven gear, described driving gear and the engagement of described driven gear, described actuating unit drives driving gear, driving gear is nested with respectively on two compression rollers and synchronizes and rotate with compression roller with driven gear, driving gear or driven gear are coaxial double gear, the inboard gear of described double gear is synchronizeed and is rotated with compression roller, outboard gears can independent rotation, and lock by locking piece and described inboard gear, by interlocking of tooth position on described outboard gears and inboard gear, compensation driving gear and the driven gear backlash when engagement.
4. the lead button pressing mechanism on lead bullion granulation production line as claimed in claim 3, it is characterized in that, described actuating unit is reducing motor, the clutch end of described reducing motor is provided with the first sprocket wheel, be provided with on the described compression roller of described driving gear the second sprocket wheel is installed, described the second sprocket wheel is synchronizeed and is rotated with compression roller, and the first sprocket wheel sends power to second sprocket wheel by chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320559680.1U CN203565864U (en) | 2013-09-10 | 2013-09-10 | Granular-lead squeezing mechanism on lead ingot granulation production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320559680.1U CN203565864U (en) | 2013-09-10 | 2013-09-10 | Granular-lead squeezing mechanism on lead ingot granulation production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203565864U true CN203565864U (en) | 2014-04-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320559680.1U Expired - Fee Related CN203565864U (en) | 2013-09-10 | 2013-09-10 | Granular-lead squeezing mechanism on lead ingot granulation production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203565864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447540A (en) * | 2013-09-10 | 2013-12-18 | 江苏三环实业股份有限公司 | Lead granular extrusion mechanism on lead pig granulating production line |
| CN105364181A (en) * | 2015-10-31 | 2016-03-02 | 天能电池(芜湖)有限公司 | Lead pig cutting and conveying device |
-
2013
- 2013-09-10 CN CN201320559680.1U patent/CN203565864U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447540A (en) * | 2013-09-10 | 2013-12-18 | 江苏三环实业股份有限公司 | Lead granular extrusion mechanism on lead pig granulating production line |
| CN105364181A (en) * | 2015-10-31 | 2016-03-02 | 天能电池(芜湖)有限公司 | Lead pig cutting and conveying device |
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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: 20140430 Termination date: 20160910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |