CN104984811A - Sawtooth wave washbox - Google Patents
Sawtooth wave washbox Download PDFInfo
- Publication number
- CN104984811A CN104984811A CN201510371243.0A CN201510371243A CN104984811A CN 104984811 A CN104984811 A CN 104984811A CN 201510371243 A CN201510371243 A CN 201510371243A CN 104984811 A CN104984811 A CN 104984811A
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- ring flange
- holes
- washbox
- flange
- chassis
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Abstract
The invention discloses a sawtooth wave washbox and belongs to the technical field of ore dressing equipment manufacturing. The sawtooth wave washbox comprises a conical hopper which is provided with a base plate and a transmission box which is arranged below the conical hopper and provided with a top plate. The base plate is connected with a flange through a plurality of radial rib plates. The flange is provided with a plurality of through holes. The flange is fixedly connected with the top plate through bolts and nuts mounted in the holes in a penetrating mode. The through holes in the flange are circumferentially distributed. The top plate is provided with holes corresponding to the through holes in the flange. The sawtooth wave washbox can solve the problems that an existing sawtooth wave washbox is hard to mount and maintain and a conical hopper is scrapped due to damage to threads of threaded holes of the base plate.
Description
Technical field
The present invention relates to preparation equipment manufacturing technology field, especially a kind of sawtooth pulsation jig.
Background technology
Sawtooth pulsation jig adopts cam mechanism transmission, utilize water as the equipment of ore dressing medium, there is a kind of sawtooth pulsation jig as shown in Figure 1 and Figure 2, this sawtooth pulsation jig comprises the cone bucket 1 being provided with chassis 1-1 and the transmission case 2 take over a business with 2-1 be arranged at below cone bucket 1, chassis 1-1 is circumferentially evenly equipped with multiple screwed hole, takes over a business 2-1 and is fixed on the screwed hole of chassis 1-1 by the bolt 3 installed on it; Cone bucket 1 is connected with motor by middle parts; During work, electric-motor drive case controls motor and drives the circulation of cone bucket to carry out the motion of vertical-lifting and decline, makes current produce sawtooth like pulsation wave current; Sawtooth waveforms pulsation curves forms the bourn acting force of vertical alternation in jigging machine, and enter the difference in specific gravity layering again by valuable mineral and gangue under the effect of vertical alternation medium stream of mineral in jigging machine sorting groove, then weight mineral are discharged respectively.This jigging machine also exists in ore dressing process: 1, because chassis and centrum are welded as a whole, and screwed hole uniform on chassis is in installation process, and the hole must taken over a business with transmission case is strictly relative, and installation accuracy is higher, assembling difficulty; 2, due to chassis offering screwed hole, during work, cone bucket ceaselessly promotes and declines, make to produce huge frictional force between the screw thread of screw rod and screw, the thread abrasion speed of screw is fast, thus causes scrapping of the fragile whole sawtooth pulsation jig cone bucket caused of screw thread; 3, due to chassis with take over a business to be fixedly connected with; Cause narrow space between cone bucket and transmission case, be inconvenient to the problem of keeping in repair.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of sawtooth pulsation jig, and this sawtooth pulsation jig can solve installation and maintenance difficulty and the fragile problem causing cone bucket to be scrapped of chassis screw screw thread of existing sawtooth pulsation jig.
In order to solve the problem, the technical solution adopted in the present invention is: this sawtooth pulsation jig, what comprise the cone bucket that is provided with chassis and be arranged at described cone bucket below has the transmission case of taking over a business, described chassis is connected with ring flange by the radial gusset of polylith, described ring flange offers multiple through hole, and described ring flange is fixedly connected with by the screw bolt and nut be installed in this some holes with taking over a business.
In technique scheme, technical scheme can also be more specifically: the multiple described through hole on described ring flange is circumferentially uniform, described in take over a business on offer the hole corresponding with described ring flange through hole.
Further: described radial gusset is uniform eight, and the distance between described chassis and described ring flange is 50 millimeters.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
1, because chassis is connected with ring flange by radial gusset, the distance between chassis and ring flange is 50 millimeters, makes to be equipped with certain space, solves assembling difficult problem, and reduces labour intensity, improve efficiency;
2, owing to ring flange offering multiple through hole, offer the hole corresponding with ring flange through hole on taking over a business, ring flange is fixedly connected with by the screw bolt and nut be installed in this some holes with taking over a business; No longer be processed with internal thread in this some holes, solve the screw wearing and tearing of cone bucket chassis, cause the problem that centrum is scrapped.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing sawtooth pulsation jig.
Fig. 2 is that the B-B of Fig. 1 is to sectional view.
Fig. 3 is the structural representation of the embodiment of the present invention.
Fig. 4 is that the A-A of Fig. 3 is to sectional view.
Fig. 5 is the L place enlarged drawing of Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Sawtooth pulsation jig shown in Fig. 3, Fig. 4, Fig. 5, comprise the cone bucket 11 with chassis 11-1 and the transmission case 12 take over a business with 12-1 be arranged at below described cone bucket 11,11-1 lower end, chassis is extended with the radial gusset 11-2 that eight uniform its terminations are fixedly connected with ring flange 11-3 upper end downwards, wherein, the distance between chassis 11-1 and ring flange 11-3 is 50 millimeters; Ring flange 11-3 offering eight diameters is the through hole of 18mm, takes over a business on 12-1 and offers eight holes corresponding with ring flange through hole, ring flange 11-3 with take over a business 12-1 and be fixedly connected with nut 13-1 by the bolt 13 be installed in this some holes.
During work, transmission case 2 controls the motion that vertical-lifting and decline are carried out in the circulation of cone bucket 11, makes current produce sawtooth like pulsation wave current.Layering is carried out to mineral.Wherein, bolt, through multiplely connecting without tapped through hole and the hole corresponding with ring flange through hole offered on taking over a business and nut thread that ring flange is offered, makes ring flange and takes over a business to be fixedly connected with, and avoids to bore the chassis screw that the struggles against centrum of causing of wearing and tearing and scrap; Lower end, chassis is fixedly connected with ring flange by radial gusset simultaneously, makes the distance creating 50 millimeters between chassis and ring flange, has been equipped with certain space, convenient for assembly and maintenance, and reduces labour intensity, improves efficiency.
Claims (3)
1. a sawtooth pulsation jig, comprise the cone bucket (11) being provided with chassis (11-1) and the transmission case (12) take over a business with (12-1) being arranged at described cone bucket (11) below, it is characterized in that: described chassis (11-1) is connected with ring flange (11-3) by the radial gusset (11-2) of polylith, described ring flange (11-3) offers multiple through hole, described ring flange (11-3) with take over a business (12-1) and be fixedly connected with nut (13-1) by the bolt (13) be installed in this some holes.
2. sawtooth pulsation jig according to claim 1, is characterized in that: the multiple described through hole on described ring flange (11-3) is circumferentially uniform, described in take over a business on (12-1) to offer the hole corresponding with described ring flange through hole.
3. sawtooth pulsation jig according to claim 1 and 2, is characterized in that: described radial gusset (11-2) is uniform eight, and the distance between described chassis (11-1) and described ring flange (11-3) is 50 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510371243.0A CN104984811A (en) | 2015-06-30 | 2015-06-30 | Sawtooth wave washbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510371243.0A CN104984811A (en) | 2015-06-30 | 2015-06-30 | Sawtooth wave washbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104984811A true CN104984811A (en) | 2015-10-21 |
Family
ID=54296774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510371243.0A Pending CN104984811A (en) | 2015-06-30 | 2015-06-30 | Sawtooth wave washbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104984811A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB166490A (en) * | 1920-12-21 | 1921-07-21 | Stanley Dawson Ware | Improvements in or relating to jiggers for the concentration of minerals |
| CN87104484A (en) * | 1987-05-18 | 1988-11-30 | 扎布热采煤联合公司扎布热-别尔舒维采硬煤煤矿 | Handle the particularly jigging machine of hard coal of tcrude ore |
| CN102205261A (en) * | 2011-03-15 | 2011-10-05 | 黄景堂 | Saw tooth wave jigger |
| CN202893479U (en) * | 2012-04-12 | 2013-04-24 | 贺州市瑞泰机械有限公司 | Hydraulic sawtooth wave membrane jigging machine |
| CN203245031U (en) * | 2013-04-26 | 2013-10-23 | 江西省宏兴选矿设备制造有限公司 | Sawtooth waveform washbox |
| CN103861722A (en) * | 2014-03-14 | 2014-06-18 | 大连盛瑞德流体设备厂 | Grain stone clearing and desanding jigging machine |
| CN203830126U (en) * | 2014-05-26 | 2014-09-17 | 贺州市平桂建安矿山机械有限公司 | Novel beneficiation jigging machine |
| CN204816841U (en) * | 2015-06-30 | 2015-12-02 | 广西华锡集团股份有限公司车河选矿厂 | Sawtooth pulsation jig |
-
2015
- 2015-06-30 CN CN201510371243.0A patent/CN104984811A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB166490A (en) * | 1920-12-21 | 1921-07-21 | Stanley Dawson Ware | Improvements in or relating to jiggers for the concentration of minerals |
| CN87104484A (en) * | 1987-05-18 | 1988-11-30 | 扎布热采煤联合公司扎布热-别尔舒维采硬煤煤矿 | Handle the particularly jigging machine of hard coal of tcrude ore |
| CN102205261A (en) * | 2011-03-15 | 2011-10-05 | 黄景堂 | Saw tooth wave jigger |
| CN202893479U (en) * | 2012-04-12 | 2013-04-24 | 贺州市瑞泰机械有限公司 | Hydraulic sawtooth wave membrane jigging machine |
| CN203245031U (en) * | 2013-04-26 | 2013-10-23 | 江西省宏兴选矿设备制造有限公司 | Sawtooth waveform washbox |
| CN103861722A (en) * | 2014-03-14 | 2014-06-18 | 大连盛瑞德流体设备厂 | Grain stone clearing and desanding jigging machine |
| CN203830126U (en) * | 2014-05-26 | 2014-09-17 | 贺州市平桂建安矿山机械有限公司 | Novel beneficiation jigging machine |
| CN204816841U (en) * | 2015-06-30 | 2015-12-02 | 广西华锡集团股份有限公司车河选矿厂 | Sawtooth pulsation jig |
Non-Patent Citations (2)
| Title |
|---|
| 李卫: "锯齿波跳汰机的研制应用及展望", 《黄金》 * |
| 谭月珍等: "锯齿波型跳汰机的应用与改进实践", 《矿产保护与利用》 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |