CN214183351U - Pulverizer with adjustable pulverizing particle size - Google Patents
Pulverizer with adjustable pulverizing particle size Download PDFInfo
- Publication number
- CN214183351U CN214183351U CN202022958525.XU CN202022958525U CN214183351U CN 214183351 U CN214183351 U CN 214183351U CN 202022958525 U CN202022958525 U CN 202022958525U CN 214183351 U CN214183351 U CN 214183351U
- Authority
- CN
- China
- Prior art keywords
- crusher main
- rubbing crusher
- main body
- main part
- pulverizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a smash adjustable rubbing crusher of granularity, including the rubbing crusher main part of fixed mounting at base top and with rubbing crusher main part keep swing joint's open-close board, a drive arrangement is installed in the rubbing crusher main part outside, mill and ring screen cloth in installing in the rubbing crusher main part, drive arrangement's output shaft is worn into the centre bore of rubbing crusher main part inside and interior mill and is kept being connected with the centre bore of interior mill, fixed mounting has outer mill on the opposite face of open-close board and rubbing crusher main part, open-close board and rubbing crusher main part's back to face center department fixed mounting have the feeder hopper, the discharge opening has been seted up to the inside bottom of rubbing crusher main part, the discharge hopper intercommunication of installation in discharge opening and the base. The annular screen cloth of different sieve meshes is changed to this rubbing crusher accessible, realizes smashing the granularity adjustable.
Description
Technical Field
The utility model relates to a crushing apparatus technical field specifically says a smash granularity adjustable rubbing crusher.
Background
A pulverizer is a machine that pulverizes a large-sized solid raw material to a desired size. The crusher consists of coarse crushing, fine crushing, wind conveying and other devices, and the crushing is realized in a high-speed impact mode.
At present, the known crushers for crushing materials are various in types, such as hammer crushers, jaw crushers, impact crushers, cone crushers and the like, which are respectively used for crushing different materials, and different crushers can be selected from ores as large as ores as small as feeds, for example, a double-roll crusher widely used in the industries of chemical industry, cement, grain, food and the like, wherein a wedge-shaped or gasket adjusting device is arranged between two rollers, an adjusting bolt is arranged at the top end of the wedge-shaped device, when the wedge block is pulled upwards by the adjusting bolt, the wedge block pushes a movable roller away from a fixed roller, namely, the gap between the two rollers is enlarged, the discharge granularity is enlarged, when the wedge block is downward, the gap between the two rollers of the movable roller is reduced under the action of a compression spring, the discharge granularity is reduced, but the wedge-shaped or gasket adjusting device is inconvenient to install because the two rollers of the double-roll crusher are rotated, when crushing, the crushed objects can also extrude the gasket to the rollers at the two ends to damage the gasket.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned not enough, the utility model provides a crushing granularity adjustable rubbing crusher herein, this rubbing crusher has installed two millstones, through the relative motion between two millstones, rolls crushing article, forms to smash, can realize crushing granularity adjustable through the different screen cloth of transform between two millstones.
The utility model discloses a realize like this, construct a rubbing crusher of smashing granularity adjustable, including the rubbing crusher main part of fixed mounting at the base top and with rubbing crusher main part keep swing joint's open-close board, a drive arrangement is installed in the rubbing crusher main part outside, mill and ring screen in installing in the rubbing crusher main part, drive arrangement's output shaft is worn into the inside centre bore with interior mill of rubbing crusher main part and is kept being connected with the centre bore of interior mill, fixed mounting has outer mill on the opposite face of open-close board and rubbing crusher main part, open-close board and rubbing crusher main part's back to face center department fixed mounting has the feeder hopper, the discharge opening has been seted up to the inside bottom of rubbing crusher main part, the discharge opening communicates with the play hopper of installation in the base.
Furthermore, the pulverizer main body is a rectangular block with a semicircular upper end, a cylindrical hole is formed in the opposite surface of the pulverizer main body and the opening plate, and the inner grinding disc is arranged in the cylindrical hole and fixed on an output shaft of the driving device.
Furthermore, the lowest position in the cylindrical hole of the crusher main body is provided with a discharge hole communicated with the discharge hopper.
Furthermore, a plurality of rectangular grooves are formed in the outer end part of the cylindrical hole of the crusher main body in a circumferential mode, the circular screen is inserted into the rectangular grooves of the crusher main body through the raised lines arranged on the outer circumference of the circular screen, and the circular screen is kept attached to the inner wall of the cylindrical hole of the crusher main body.
Further, fixed mounting has first rotation portion and second rotation portion respectively on the both sides face of rubbing crusher main part, the one end and the first rotation portion of open-close plate keep fixed connection, and the other end keeps swing joint through indent journal stirrup and second rotation portion.
Furthermore, a screw shaft is fixedly mounted on the rotating part of the second rotating part, and a butterfly nut is further mounted on the screw shaft.
Furthermore, the open close plate is a disc corresponding to the cylindrical hole of the crusher main body, a center hole is further formed in the center of the open close plate, and the discharge end of the feed hopper is overlapped with the center hole of the open close plate.
Further, the outer grinding disc, the inner grinding disc and the circular ring screen are not in contact.
The utility model discloses have following excellent beneficial effect:
compared with the prior art, the utility model discloses a two mill structure, relative motion between the two mills of accessible realizes rolling of material crushing, and the ring screen cloth of outer end installation can continue to smash great material after smashing between two mills of reasonable design until becoming the size that requires, can be random through the mounting means of reasonable design ring screen cloth change the ring screen cloth, and the realization is smashed the granularity and is adjustable.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a top view of the present invention;
FIG. 5 is a schematic view of the present invention with the circular screen removed;
FIG. 6 is a schematic structural view of the working state of the present invention;
FIG. 7 is a schematic structural diagram of the circular screen of the present invention;
in the figure: 1. a base; 2. a pulverizer main body; 3. a drive device; 4. a discharge hopper; 5. opening and closing the board; 6. an inner grinding disc; 7. an outer grinding disc; 8. a first rotating section; 9. an inward concave lug; 10. a feed hopper; 11. a second rotating part; 12. a screw shaft; 13. a butterfly nut; 14. a circular ring screen; 15. and a discharge hole.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 7, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses an improve and provide a crushing size adjustable rubbing crusher here, can implement according to following mode: the utility model provides a smash adjustable rubbing crusher, includes the rubbing crusher main part 2 of fixed mounting at 1 top of base and keeps swing joint's opening and closing plate 5 with rubbing crusher main part 2, a drive arrangement 3 is installed in 2 outsides of rubbing crusher main part, mill 6 and ring screen 14 in installing in the rubbing crusher main part 2, drive arrangement 3's output shaft is worn into rubbing crusher main part 2 inside and the centre bore of interior mill 6 and is kept being connected with the centre bore of interior mill 6, fixed mounting has outer mill 7 on the opposite face of opening and closing plate 5 and rubbing crusher main part 2, opening and closing plate 5 and rubbing crusher main part 2's back to back fixed mounting at face center department has feeder hopper 10, discharge opening 15 has been seted up to the inside bottom of rubbing crusher main part 2, discharge opening 15 communicates with the discharge hopper 4 of installing in the base 1.
In this embodiment, the crusher main body 2 is a rectangular block with a semicircular upper end, a cylindrical hole is formed in the opposite surface of the crusher main body 2 and the opening plate 5, and the inner grinding disc 6 is arranged in the cylindrical hole and fixed on the output shaft of the driving device 3.
In this embodiment, the lowest position in the cylindrical hole of the crusher main body 2 is provided with a discharge hole 15 communicated with the discharge hopper 4.
In this embodiment, the outer end portion of the cylindrical hole of the crusher body 2 is circumferentially provided with a plurality of rectangular grooves, the circular screen 14 is inserted into the rectangular grooves of the crusher body 2 through the raised strips provided on the outer circumference, and the circular screen 14 is kept attached to the inner wall of the cylindrical hole of the crusher body 2.
In this embodiment, the pulverizer main body 2 is provided with a first rotating part 8 and a second rotating part 11 on two side surfaces thereof, one end of the opening plate 5 is fixedly connected with the first rotating part 8, and the other end is movably connected with the second rotating part 11 through the concave lug 9.
In this embodiment, a screw shaft 12 is fixedly mounted on the rotating member of the second rotating portion 11, and a wing nut 13 is further mounted on the screw shaft 12.
In this embodiment, the plywood 5 is a disc corresponding to the cylindrical hole of the crusher main body 2, a center hole is further formed in the center of the plywood 5, and the discharge end of the feed hopper 10 coincides with the center hole of the plywood 5.
In this embodiment, the outer grinding disc 7, the inner grinding disc 6 and the ring screen 14 are not in contact.
The using method comprises the following steps: before using, according to the size of crushing granularity earlier, select suitable ring screen cloth 14 and insert the rectangular channel of rubbing crusher main part 2 through the sand grip on the outer circumference, then close division board 5, and press on the indent journal stirrup of division board 5 through butterfly nut 13 and screw shaft 12, guarantee that division board 5 can not be random opening when smashing, will wait that kibbling material drops into feeder hopper 10 at last, the material slides into rubbing crusher main part 2 inside under the effect of gravity, start drive arrangement 3 and drive interior mill 6 and rotate, the material is rolled between rotatory interior mill 6 and outer mill 7, and pass ring screen cloth 14's sieve mesh, discharge hole 15 and the discharge hopper 4 that fall below discharge, accomplish and smashes.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a crushing size adjustable rubbing crusher which characterized in that: comprises a crusher main body (2) fixedly arranged at the top of a base (1) and an opening plate (5) movably connected with the crusher main body (2), a driving device (3) is arranged on the outer side of the pulverizer main body (2), an inner grinding disc (6) and a circular ring screen (14) are arranged in the pulverizer main body (2), an output shaft of the driving device (3) penetrates into the inner part of the crusher main body (2) and a central hole of the inner grinding disc (6) and is connected with the central hole of the inner grinding disc (6), an outer grinding disc (7) is fixedly arranged on the opposite surface of the opening plate (5) and the crusher main body (2), a feed hopper (10) is fixedly arranged at the center of the back-to-back surface of the opening plate (5) and the crusher main body (2), the bottom end in the crusher main body (2) is provided with a discharge hole (15), the discharge hole (15) is communicated with a discharge hopper (4) arranged in the base (1).
2. The pulverizer with adjustable pulverizing particle size of claim 1, wherein: rubbing crusher main part (2) are semicircular rectangular block for the upper end, a cylinder hole has been seted up on rubbing crusher main part (2) and open-close plate (5) opposite face, interior mill (6) are arranged in this cylinder hole and are fixed on the output shaft of drive arrangement (3).
3. The pulverizer with adjustable pulverizing particle size according to claim 2, wherein: the lowest position in the cylindrical hole of the crusher main body (2) is provided with a discharge hole (15) communicated with the discharge hopper (4).
4. The pulverizer with adjustable pulverizing particle size according to claim 2, wherein: the outer end part of the cylindrical hole of the crusher main body (2) is circumferentially provided with a plurality of rectangular grooves, the circular screen (14) is inserted into the rectangular grooves of the crusher main body (2) through convex strips arranged on the outer circumference, and the circular screen (14) is kept attached to the inner wall of the cylindrical hole of the crusher main body (2).
5. The pulverizer with adjustable pulverizing particle size according to claim 2, wherein: the utility model discloses a crushing machine, including rubbing crusher main part (2), the both sides face of rubbing crusher main part (2) is gone up respectively fixed mounting has first rotation portion (8) and second rotation portion (11), the one end and the first rotation portion (8) of open-close plate (5) keep fixed connection, and the other end keeps swing joint through indent journal stirrup (9) and second rotation portion (11).
6. The pulverizer with adjustable pulverizing particle size of claim 5, wherein: and a screw shaft (12) is fixedly arranged on the rotating part of the second rotating part (11), and a butterfly nut (13) is also arranged on the screw shaft (12).
7. The pulverizer with adjustable pulverizing particle size according to claim 2, wherein: the utility model discloses a crusher, including plywood, feed hopper (10), plywood (5) are the corresponding disc in the cylinder hole with rubbing crusher main part (2), the centre bore has still been seted up in the center department of plywood (5), the discharge end of feed hopper (10) and the coincidence of the centre bore of plywood (5).
8. The pulverizer with adjustable pulverizing particle size of claim 1, wherein: the outer grinding disc (7), the inner grinding disc (6) and the circular ring screen (14) are not in contact.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021990787 | 2020-09-12 | ||
| CN2020219907878 | 2020-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214183351U true CN214183351U (en) | 2021-09-14 |
Family
ID=77651619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022958525.XU Active CN214183351U (en) | 2020-09-12 | 2020-12-11 | Pulverizer with adjustable pulverizing particle size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214183351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146755A (en) * | 2021-11-18 | 2022-03-08 | 合肥工业大学 | Asphalt mixture aggregate crushing multistage screening equipment |
-
2020
- 2020-12-11 CN CN202022958525.XU patent/CN214183351U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146755A (en) * | 2021-11-18 | 2022-03-08 | 合肥工业大学 | Asphalt mixture aggregate crushing multistage screening equipment |
| CN114146755B (en) * | 2021-11-18 | 2023-01-03 | 合肥工业大学 | Asphalt mixture aggregate crushing multistage screening equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108097406A (en) | Vertical crushing plant | |
| CN205495769U (en) | Time delay feeding ore grinding system appearance equipment | |
| CN111686874A (en) | A rubbing crusher constructs that rolls for rice crocus | |
| CN206404870U (en) | A kind of double-roll type reducing mechanism for Chemical Manufacture | |
| CN102744123A (en) | Impact hammer type crusher | |
| CN214183351U (en) | Pulverizer with adjustable pulverizing particle size | |
| CN206382107U (en) | Special shredder after tungsten carbide powder carbonization | |
| CN202061653U (en) | Counterattack hammer crusher | |
| CN212441555U (en) | Simple and easy reducing mechanism of solid material | |
| CN213791808U (en) | Movable cone crushing mechanism of ore machine | |
| CN209901471U (en) | Prevent blockking up talc rubbing crusher convenient to arrange material | |
| CN212732380U (en) | Vertical superfine powder roller mill with material conveying channel | |
| CN106238161A (en) | A kind of efficient pulverizer | |
| CN217512005U (en) | Herbal pieces-breaker with lift upset rolling function | |
| CN210080728U (en) | Hard alloy returning charge breaker | |
| CN214288461U (en) | Diamond micropowder reducing mechanism | |
| CN210752883U (en) | Hydraulic double-roller fine crusher | |
| CN210230077U (en) | Roller press | |
| CN109876920B (en) | High-pressure centrifugal roller press | |
| CN218531064U (en) | Grinding machine for processing coal gangue | |
| CN217473731U (en) | Multistage grinding ultrafine powder production equipment | |
| CN216654749U (en) | Automatic pulverizer | |
| CN217221626U (en) | A kind of comminutor | |
| CN2900128Y (en) | Plastic crusher | |
| CN205851062U (en) | A kind of material-pulverizing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230605 Address after: No. 3 Zhoubao Middle Road, Food Industry Park, Chengliang Industrial Park, Xichang City, Liangshan Yi Autonomous Prefecture, Sichuan Province, 615000 Patentee after: Sichuan Shengsheng Huguo Seasoning Co.,Ltd. Address before: 615000 Xiaomiao village, Xiaomiao Township, Xichang City, Liangshan Yi Autonomous Prefecture, Sichuan Province Patentee before: SICHUAN SHENGSHENG JIANGYUAN FOOD Co.,Ltd. |