CN204544276U - Jaw crusher feeding device - Google Patents
Jaw crusher feeding device Download PDFInfo
- Publication number
- CN204544276U CN204544276U CN201420859077.XU CN201420859077U CN204544276U CN 204544276 U CN204544276 U CN 204544276U CN 201420859077 U CN201420859077 U CN 201420859077U CN 204544276 U CN204544276 U CN 204544276U
- Authority
- CN
- China
- Prior art keywords
- plate
- jaw crusher
- material road
- discharging opening
- oil cylinder
- 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.)
- Expired - Fee Related
Links
- 238000007599 discharging Methods 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000013467 fragmentation Methods 0.000 abstract description 3
- 238000006062 fragmentation reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model relates to a kind of pay-off, disclose a kind of jaw crusher feeding device, the material road (9) comprising discharging bin (1) and tilt, discharging bin (1) comprises the first plate (2) and the second plate (3), first plate (2) and the second plate (3) are mutually right angle, first plate (2) and the second plate (3) form discharging opening (13), second plate (3) one end is hinged in the frame (8) of discharging bin, second plate (3) is rotatable, second plate (3) is provided with back-up block (4), back-up block (4) is provided with free bearing (5), second plate (3) below is provided with oil cylinder (7), the piston rod of oil cylinder (7) is provided with earrings (6), earrings (6) is hinged with free bearing (5).The utility model structure is simple, has the function controlling jaw crusher material loading speed, improves the fragmentation quality of jaw crusher, and substantially increase the service life of jaw crusher.
Description
Technical field
The utility model relates to a kind of pay-off, has particularly related to a kind of jaw crusher feeding device.
Background technology
Time at present to jaw crusher feeding, adopt and building stones are directly put into jaw crusher or the method by conveyer belt feeding jaw crusher, be difficult to control feeding speed, cause feeding speed sometimes fast and sometimes slow, the building stones entering jaw crusher are sometimes how sometimes few, cause jaw crusher particle uneven, affect the quality of production, and cause jaw crusher work steady, affect jaw crusher service life.
Summary of the invention
The utility model controls the shortcoming of feeding speed in prior art to being difficult to during jaw crusher feeding, provides a kind of jaw crusher feeding device.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
Jaw crusher feeding device, comprise the material road of discharging bin and inclination, discharging bin comprises the first plate and the second plate, and the first plate and the second plate are mutually right angle, first plate and the second plate form discharging opening, second plate one end is hinged in the frame of discharging bin, and the second plate is rotatable, and the second plate is provided with back-up block, back-up block is provided with free bearing, be provided with oil cylinder below second plate, the piston rod of oil cylinder is provided with earrings, earrings and free bearing hinged.Building stones are stored in discharging bin.Two piece of second plate and two piece of first plate surround discharging opening.When the piston rod of oil cylinder stretches out or retracts, the second plate rotates, and the cross-sectional area of the discharging opening causing two piece of second plate and two piece of first plate to surround changes, thus the building stones quantity being fallen into material road by discharging opening is changed.Therefore feeding speed is controlled by controlling the flexible of oil cylinder.
As preferably, expect that road is positioned at below discharging opening, the length direction of the first plate is parallel with the length direction in material road.Material road length direction is parallel with the length direction of the first plate, can ensure after discharging opening cross-section variation, all falls into material road from discharging opening building stones out.
As preferably, material is provided with motor bottom road, and the motor shaft of motor is provided with eccentric block.Motor shaft drives eccentric block to rotate, and eccentric block rotates rear motor and vibrates, and drives the vibration of material road, and building stones enter jaw crusher by material road faster, and can prevent building stones from blocking on material road.
The utility model, owing to have employed above technical scheme, has significant technique effect: building stones are stored in discharging bin.Two piece of second plate and two piece of first plate surround discharging opening.When needing change to enter the building stones speed of jaw crusher, the piston rod of oil cylinder stretches out or retracts, second plate rotates, the cross-sectional area of the discharging opening causing two piece of second plate and two piece of first plate to surround changes, thus the building stones quantity being fallen into material road by discharging opening is changed.Therefore the utility model structure is simple, has the function controlling jaw crusher material loading speed, improves the fragmentation quality of jaw crusher, and substantially increase the service life of jaw crusher.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is utility model works schematic diagram.
Fig. 3 is the utility model side view.
Fig. 4 is the structural representation after the utility model changes discharging opening.
The toponym that in accompanying drawing, each number designation refers to is as follows: 1-discharging bin, the 2-the first plate, the 3-the second plate, 4-back-up block, 5-free bearing, 6-earrings, 7-oil cylinder, 8-frame, 9-material road, 10-motor, 11-eccentric block, 12-jaw crusher, 13-discharging opening.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
Jaw crusher feeding device, the material road 9 comprising discharging bin 1 and tilt, discharging bin 1 comprises the first plate 2 and the second plate 3, first plate 2 and the second plate 3 and is mutually right angle, first plate 2 and the second plate 3 form discharging opening 13, second plate 3 one end is hinged in the frame 8 of discharging bin, and the second plate 3 is rotatable, and the second plate 3 is provided with back-up block 4, back-up block 4 is provided with free bearing 5, be provided with oil cylinder 7 below second plate 3, the piston rod of oil cylinder 7 is provided with earrings 6, and earrings 6 is hinged with free bearing 5.Building stones are stored in discharging bin 1.Two piece of second plate 3 and two piece of first plate 2 surround discharging opening.When the piston rod of oil cylinder 7 stretches out or retracts, the second plate 3 rotates, and the cross-sectional area of the discharging opening 13 causing two piece of second plate 3 and two piece of first plate 2 to surround changes, thus the building stones quantity being fallen into material road by discharging opening 13 is changed.Therefore feeding speed is controlled by controlling the flexible of oil cylinder 7.
Material road 9 is positioned at below discharging opening 13, and the length direction of the first plate 2 is parallel with the length direction in material road 9.Material road 9 length direction is parallel with the length direction of the first plate 2, can ensure after discharging opening 13 cross-section variation, all falls into expect road 9 from discharging opening 13 building stones out.
Material is provided with motor 10 bottom road 9, and the motor shaft of motor 10 is provided with eccentric block 11.Motor shaft drives eccentric block 11 to rotate, and eccentric block 11 rotates rear motor 10 and vibrates, and drive material road 9 to vibrate, building stones enter jaw crusher by material road 9 faster, and can prevent building stones from blocking on material road 9.
The utility model, owing to have employed above technical scheme, has significant technique effect: building stones are stored in discharging bin 1.Two piece of second plate 3 and two piece of first plate 1 surround discharging opening 13.When needing change to enter the building stones speed of jaw crusher, the piston rod of oil cylinder 7 stretches out or retracts, second plate 3 rotates, the cross-sectional area of the discharging opening 13 causing two piece of second plate 3 and two piece of first plate 2 to surround changes, thus the building stones quantity being fallen into material road 9 by discharging opening 13 is changed.Therefore the utility model structure is simple, has the function controlling jaw crusher material loading speed, improves the fragmentation quality of jaw crusher, and substantially increase the service life of jaw crusher.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (3)
1. jaw crusher feeding device, the material road (9) comprising discharging bin (1) and tilt, it is characterized in that: discharging bin (1) comprises the first plate (2) and the second plate (3), first plate (2) and the second plate (3) are mutually right angle, first plate (2) and the second plate (3) form discharging opening (13), second plate (3) one end is hinged in the frame (8) of discharging bin, second plate (3) is rotatable, second plate (3) is provided with back-up block (4), back-up block (4) is provided with free bearing (5), second plate (3) below is provided with oil cylinder (7), the piston rod of oil cylinder (7) is provided with earrings (6), earrings (6) is hinged with free bearing (5).
2. jaw crusher feeding device according to claim 1, is characterized in that: material road (9) is positioned at discharging opening (13) below, and the length direction of the first plate (2) is parallel with the length direction of material road (9).
3. jaw crusher feeding device according to claim 1, is characterized in that: material road (9) bottom is provided with motor (10), and the motor shaft of motor (10) is provided with eccentric block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420859077.XU CN204544276U (en) | 2014-12-30 | 2014-12-30 | Jaw crusher feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420859077.XU CN204544276U (en) | 2014-12-30 | 2014-12-30 | Jaw crusher feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204544276U true CN204544276U (en) | 2015-08-12 |
Family
ID=53819445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420859077.XU Expired - Fee Related CN204544276U (en) | 2014-12-30 | 2014-12-30 | Jaw crusher feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204544276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442215A (en) * | 2017-08-10 | 2017-12-08 | 王建刚 | A kind of Chinese medicine crushing cup |
-
2014
- 2014-12-30 CN CN201420859077.XU patent/CN204544276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442215A (en) * | 2017-08-10 | 2017-12-08 | 王建刚 | A kind of Chinese medicine crushing cup |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204352937U (en) | A kind of slag mill | |
| CN204672570U (en) | A kind of building stones screening installation | |
| CN204232230U (en) | A kind of Chinese chestnut automatic peeling machine | |
| CN203755860U (en) | Novel glass door hinge with buffer function | |
| CN203508364U (en) | Electric control sand screening device | |
| CN204933954U (en) | A kind of screening plant | |
| CN204544276U (en) | Jaw crusher feeding device | |
| CN204503177U (en) | A kind of hard sand crushing system | |
| CN203356038U (en) | Pneumatic vibrating screen | |
| CN202967614U (en) | Disk feeder | |
| CN204351021U (en) | Peeling thresing machine | |
| CN203344170U (en) | Roller blanking mechanism used for ceramic tile charging device | |
| CN203767667U (en) | High-efficiency energy-saving feeding machine | |
| CN207086086U (en) | The feed arrangement of jaw crusher | |
| CN207593582U (en) | A kind of sieve charging bimodulus that shakes of abrasive wheel forming material divides equally charging device | |
| CN204638253U (en) | A kind of stone-crushing with force-increasing mechanism | |
| CN201871993U (en) | Self-locking tilter capable of tilting in any angle | |
| CN204018201U (en) | A kind of vibration sand sieving machine | |
| CN204251521U (en) | Explosive successive drying deironing apparatus | |
| CN204035010U (en) | Sand sieving machine | |
| CN209174107U (en) | A kind of heavy type Bar strip type feeder | |
| CN202704018U (en) | Upper pressing belt vibrating packaging bag shaping device | |
| CN202621274U (en) | Sorting hopper of ore washer | |
| CN107457370A (en) | A kind of sandbox ram-jolt mechanism of sand mold molding machine | |
| CN202057252U (en) | Automatic tube washing machine |
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: 20150812 |