CN202238258U - Jaw crusher with self-feeding function - Google Patents
Jaw crusher with self-feeding function Download PDFInfo
- Publication number
- CN202238258U CN202238258U CN 201120410299 CN201120410299U CN202238258U CN 202238258 U CN202238258 U CN 202238258U CN 201120410299 CN201120410299 CN 201120410299 CN 201120410299 U CN201120410299 U CN 201120410299U CN 202238258 U CN202238258 U CN 202238258U
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- Prior art keywords
- jaw
- frame
- moving jaw
- feeding
- bracket
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- Expired - Fee Related
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Abstract
The utility model discloses a jaw crusher with a self-feeding function. A feeding compartment, a connection linkage and an adjustable supporting device are arranged on the upper side of a framework of the crusher, the feeding compartment matches with a feed inlet of a crushing cavity, and the connection linkage is erected on the feeding compartment. The feeding compartment can complete feeding operation by the aid of excitation force generated due to rotation of an eccentric driving shaft in the jaw crusher, so that the jaw crusher has the self-feeding function. The self-feeding function of the crusher is realized, original independent feeding equipment is omitted, working procedures of a crushing production line are simplified, investment cost is lowered, and equipment running and maintenance costs are saved.
Description
Technical field
The utility model relates to the disintegrating machine technical field, specifically a kind of jaw crusher from tool feeding function.
Background technology
In " broken production line ",, use former artificial feeding instead positive feed and substitute in order to realize mechanical automation.The operation principle of feeding machine drives work by an exciting force, and this just need be provided with a vibrator.And a vibrator assembly accounts for 40% of feeding machine gross weight of equipment amount, accounts for 60% of its cost.
To install vibrator additional and adapt with it in order to dispose, the envelope of feeding machine need promote again with the material specification to gain in strength, and makes whole feeding machine become very heavy and huge.And account for 30% of total wasted work from wasted work by what the configuration vibrator brought.
Moreover the fault rate 90% of a feeding machine is from vibrator, and about 70% maintenance cost is in vibrator.
This shows that feeding machine is provided with vibrator need pay very big cost.
Feeding machine and disintegrating machine are two separate equipment, and being equipped with independently separately, power set drive.In fact, two equipment one main interdependent fixed installation of falling forward, synchronous operation is used, and can be driven by same power set fully, and promptly two equipment unites two into one.Simplified apparatus is practiced thrift manufacturing, operation and cost of equipment maintenance so greatly.
The utility model content
The purpose of the utility model is to overcome prior art feeding and the broken equipment that two platform independent must be set respectively; Cause complex structure, deficiency that cost is high, provide a kind of simple in structure, cost is low, operation and maintenance is all easily from the jaw crusher of tool feeding function.
In order to reach above purpose, the utility model is realized through following technical scheme: a kind of jaw crusher from tool feeding function, comprise frame, and frame is provided with drive, eccentric drive shaft, fixed jaw, sewing jaw and moving jaw mechanism; Fixed jaw is connected on the frame, and sewing jaw is connected in the moving jaw mechanism, and fixed jaw and sewing jaw face-off form crusher chamber; Moving jaw mechanism is articulated on the eccentric drive shaft, and eccentric drive shaft is arranged on the frame and with drive and is connected; It is characterized in that, described frame top be provided with one with crusher chamber import department feeding envelope adaptably, the end below of feeding envelope is erected in the moving jaw mechanism through the linkage of plugging into, the other end is erected on the frame through an adjustable support.
Above the prior art jaw crusher, install a feeding envelope additional, the primary structure characteristic that the linkage of plugging into is set simultaneously is the utility model.
The core technology of the utility model is: in the moving jaw mechanism of disintegrating machine, install a feeding envelope and the linkage of plugging into additional; Utilize the generation exciting force of eccentric shaft gyration in the jaw crusher to accomplish the feeding operation; Make jaw crusher from tool the feeding function; Realized self feeding, not only simplified the structure, also provide cost savings.
The utility model utilizes the current conditions of feeding machine and disintegrating machine " interdependent fixed installation; synchronous operation is used " dexterously; Removed whole feeding machine equipment; And set up one " linkage of plugging into " and the feeding envelope is attached in the moving jaw mechanism of disintegrating machine, accomplish the feeding operation by the power set of disintegrating machine.Comparatively speaking, making a connector cost cost is inappreciable with respect to vibrator, and in a word, the utility model has greatly been saved the input and the operating cost of broken production line, and has made things convenient for the use and the management of equipment.
As preferably, the linkage of plugging into comprises two supporting seats that are fixed on both sides, feeding envelope one end below, be connected to two amplitude guiding mechanisms, carriage on two supporting seats live one of two amplitude guiding mechanisms plug into cross bar, be connected the supermedial montant of plugging in cross bar below of plugging into, be fixed on the connecting head of the montant bottom of plugging into and the headstock of plugging into of the connecting head that is used for being coupling with one heart; The headstock of plugging into is fixed in the moving jaw mechanism.
Because of moving jaw mechanism itself has the exciting function, get final product so only need middle jockey to put up a bridge, but for the shaft angle track in the middle of the adaptive exciting, employing is coupling adaptive.
As preferably, the amplitude guiding mechanism comprises that one is connected screw mandrel, slide block, screw-casing on the screw mandrel that is slidingly located on the cross bar of plugging into and is located at and is used on the screw mandrel limit the nut of slide block sliding scale and be set in two exciting vibration springs that are positioned at the slide block both sides on the screw mandrel;
A wherein end of two exciting vibration springs abuts against respectively on the upper and lower side of slide block, and the other end abuts against respectively on the upper and lower side of upper and lower nut; Slide block is coupling on said supporting seat.
In the amplitude adjustment, nut is toward raising (nut spiral on screw mandrel rises or spiral descends).Exciting vibration spring is through compression, and the complete machine amplitude just increases; When nut timing down, exciting vibration spring just trails, and the complete machine amplitude just reduces.
As preferably, adjustable support comprises the upper support bar that is connected both sides, feeding envelope other end below, is erected at the Adjusting bolt Adjusting screw that is used for being connected with two lower support bars and two that two upper support bars match upper support bar and lower support bar on the frame; The lower end of upper support bar and the upper end of lower support bar are the opposite screw rod of a pair of hand of spiral, and two screw rods all matches with Adjusting bolt Adjusting screw in a spiral manner; Wherein also be provided with on the screw rod one be used to locate Adjusting bolt Adjusting screw locking nut; Between upper support bar and the feeding envelope buffer spring is set also.
After generally dispatching from the factory, it is proper to support this adjusted behind the feeding envelope, but in the middle of practical application, also needs fine setting.The hand of spiral on the two screw rods is opposite, and when rotating Adjusting bolt Adjusting screw, lower support bar can further or push away far on two, to realize adjusting feeding envelope height or angle.
As preferably, to move jaw mechanism and include moving jaw, bracket, bracket seat, connecting rod and buffering spring, moving jaw upper end is articulated on the eccentric drive shaft, and moving jaw lower ending pivot is connected on the bracket; Bracket is articulated on the bracket seat, and the bracket seat is fixed on the frame; Also be provided with one on the frame and regulate bolt, regulate bolt and be connected with the bracket seat; Moving jaw rear side lower end also is connected with a connecting rod, and connecting rod is connected on the frame through buffer spring; Sewing jaw is fixed on the moving jaw.
When jaw crusher moved, moving jaw was around the eccentric drive shaft gyration, because moving jaw lower link moving jaw and frame tension, when making the disintegrating machine operation, can not cause bracket to come off.
Beneficial effect:
1. simplified equipment greatly, reduced manufacturing cost (remove vibrator and power supporting after, feeding machine weight alleviates 40% approximately, cost reduces by 60% approximately).
2. province's merit.Because the prior art feeding machine be owing to will settling exciter apparatus to bring feeding machine structure huge (big with material), thereby self is heavy, from wasted work big (accounting for 30%), remove vibrator after, economize merit 30% approximately.
3. simplify broken production line flow process, be convenient to installation, care and maintenance.90% occurs in the vibrator assembly in the fault of feeding machine, removed vibrator after, there is mechanical breakdown in the feeding envelope hardly except changing wear-out part.
4. easy to the old product transformation.
5. frequency is identical, and feeding is with broken rhythmic synchronously strong.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the plug into structural representation of linkage of the utility model;
Fig. 3 is the structural representation of the utility model adjustable support.
Among the figure: the 1-frame, the 2-drive, the 3-eccentric drive shaft, 4-moves jaw, the 5-sewing jaw, the 6-fixed jaw, the 7-crusher chamber, the 8-bracket, 9-bracket seat, 10-regulates bolt, the 11-connecting rod, the 12-spring,
21-feeding envelope, 22-supporting seat, 23-slide block, 24-screw mandrel, 25-nut; 26-exciting vibration spring, the 27-cross bar of plugging into, the 28-montant of plugging into, 29-connecting head, the 30-headstock of plugging into; The 31-upper support bar, 32-buffer spring, 33-Adjusting bolt Adjusting screw, 34-lower support bar, 35-locking nut.
The specific embodiment
Embodiment below in conjunction with concrete is further described the utility model.
Embodiment: as shown in Figure 1; A kind of jaw crusher from tool feeding function; Comprise frame 1; Frame 1 is provided with drive 2, eccentric drive shaft 3, fixed jaw 6, sewing jaw 5, moving jaw 4, bracket 8, bracket 9, connecting rod 11 and buffering spring 12, and eccentric drive shaft 3 is arranged on the frame 1 and with drive 2 and is connected; Fixed jaw 6 is connected on the frame, and sewing jaw 5 is fixed on the moving jaw 4, and 5 face-offs form crusher chamber 7 to fixed jaw 6 with sewing jaw.
Moving jaw 4 upper ends are articulated on the eccentric drive shaft 3 through an axle sleeve, and moving jaw 4 rear side lower ending pivots are connected on bracket 8 front ends; Bracket 8 rear ends are articulated in bracket seat 9, and bracket seat 9 is fixed on frame 1; Also be provided with one on the frame 1 and regulate bolt 10, regulate bolt 10 and be connected with bracket seat 9; Moving jaw 4 rear side lower ends also are connected with a connecting rod 11, and connecting rod 11 is connected on the frame 1 through spring 12.
As shown in Figure 2; Frame 1 top be provided with one with crusher chamber 7 import departments feeding envelope 21 adaptably; On the both sides below feeding envelope 21 1 ends, be fixed with two supporting seats, 22, two supporting seats, 22 sides and be connected with a slide block 23 respectively, slide block 23 is slidingly located on the screw mandrel 24; The two ends that are positioned at slide block 23 on the screw mandrel 24 respectively have a nut 25 spacing; All be arranged with an exciting vibration spring 26 on the screw mandrel 24 between the both sides of slide block 23 and two nuts 25, exciting vibration spring 26 1 ends lean against on slide block 23 sides, and the other end is by being located on nut 25 sides.
The screw mandrel 24 that is positioned at feeding envelope 21 both sides links together through the cross bar 27 of plugging into; The screw mandrel 24 and cross bar 27 vertical connections of plugging into; The plug into middle part below of cross bar 27 vertically is connected with the montant 28 of plugging into; The plug into bottom of montant 28 is connected with a connecting head 29, and connecting head 29 concentric shafts are connected on the headstock 30 of plugging into, and the headstock 30 of plugging into is installed on the axle sleeve middle part at moving jaw 4 places.
As shown in Figure 3, both sides, feeding envelope 21 other ends below are connected with upper support bar 31, between upper support bar 31 and the feeding envelope 21 buffer spring 32 are set also.Match in a spiral manner and be provided with an Adjusting bolt Adjusting screw 33 in the lower end of upper support bar 31; Also match in a spiral manner and be provided with a lower support bar 34 in the lower end of Adjusting bolt Adjusting screw 33; On the frame 1 that lower support bar 34 is erected at, upper support bar 31 is the opposite screw rod of a pair of hand of spiral with lower support bar 34.On the upper support bar 31 also screw fit be provided with one be used to locate Adjusting bolt Adjusting screw 33 locking nut 35.
The embodiment of the above is the preferred embodiment of the utility model only, is not the practical range that limits the utility model with this, so the variation that all shapes according to the utility model, principle are done all should be encompassed in the protection domain of the utility model.
Claims (6)
1. jaw crusher from tool feeding function; Comprise frame; Frame is provided with drive, eccentric drive shaft, fixed jaw, sewing jaw and moving jaw mechanism; Fixed jaw is connected on the frame, and sewing jaw is connected in the moving jaw mechanism, and fixed jaw and sewing jaw face-off form crusher chamber; Moving jaw mechanism is articulated on the eccentric drive shaft, and eccentric drive shaft is arranged on the frame and with drive and is connected; It is characterized in that, described frame top be provided with one with crusher chamber import department feeding envelope adaptably, the end below of feeding envelope is erected in the moving jaw mechanism through the linkage of plugging into, the other end is erected on the frame through an adjustable support.
2. the jaw crusher from tool feeding function according to claim 1; It is characterized in that, the linkage of plugging into comprises two supporting seats that are fixed on both sides, feeding envelope one end below, be connected to two amplitude guiding mechanisms, carriage on two supporting seats live one of two amplitude guiding mechanisms plug into cross bar, be connected the supermedial montant of plugging in cross bar below of plugging into, be fixed on the connecting head of the montant bottom of plugging into and the headstock of plugging into of the connecting head that is used for being coupling with one heart; The headstock of plugging into is fixed in the moving jaw mechanism.
3. the jaw crusher from tool feeding function according to claim 2; It is characterized in that the amplitude guiding mechanism comprises that one is connected screw mandrel, slide block, screw-casing on the screw mandrel that is slidingly located on the cross bar of plugging into and is located at and is used on the screw mandrel limit the nut of slide block sliding scale and be set in two exciting vibration springs that are positioned at the slide block both sides on the screw mandrel;
A wherein end of two exciting vibration springs abuts against respectively on the upper and lower side of slide block, and the other end abuts against respectively on the upper and lower side of upper and lower nut; Slide block is coupling on said supporting seat.
4. according to claim 1 or 2 or 3 described jaw crushers from tool feeding function; It is characterized in that adjustable support comprises the upper support bar that is connected both sides, feeding envelope other end below, is erected at the Adjusting bolt Adjusting screw that is used for being connected with two lower support bars and two that two upper support bars match upper support bar and lower support bar on the frame; The lower end of upper support bar and the upper end of lower support bar are the opposite screw rod of a pair of hand of spiral, and two screw rods all matches with Adjusting bolt Adjusting screw in a spiral manner; Wherein also be provided with on the screw rod one be used to locate Adjusting bolt Adjusting screw locking nut; Between upper support bar and the feeding envelope buffer spring is set also.
5. according to claim 1 or 2 or 3 described jaw crushers from tool feeding function; It is characterized in that; Moving jaw mechanism includes moving jaw, bracket, bracket seat, connecting rod and buffering spring, and moving jaw upper end is articulated on the eccentric drive shaft, and moving jaw lower ending pivot is connected on the bracket; Bracket is articulated on the bracket seat, and the bracket seat is fixed on the frame; Also be provided with one on the frame and regulate bolt, regulate bolt and be connected with the bracket seat; Moving jaw rear side lower end also is connected with a connecting rod, and connecting rod is connected on the frame through buffer spring; Sewing jaw is fixed on the moving jaw.
6. the jaw crusher from tool feeding function according to claim 4 is characterized in that, moving jaw mechanism includes moving jaw, bracket, bracket seat, connecting rod and buffering spring, and moving jaw upper end is articulated on the eccentric drive shaft, and moving jaw lower ending pivot is connected on the bracket; Bracket is articulated on the bracket seat, and the bracket seat is fixed on the frame; Also be provided with one on the frame and regulate bolt, regulate bolt and be connected with the bracket seat; Moving jaw rear side lower end also is connected with a connecting rod, and connecting rod is connected on the frame through buffer spring; Sewing jaw is fixed on the moving jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120410299 CN202238258U (en) | 2011-10-17 | 2011-10-17 | Jaw crusher with self-feeding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120410299 CN202238258U (en) | 2011-10-17 | 2011-10-17 | Jaw crusher with self-feeding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202238258U true CN202238258U (en) | 2012-05-30 |
Family
ID=46099563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120410299 Expired - Fee Related CN202238258U (en) | 2011-10-17 | 2011-10-17 | Jaw crusher with self-feeding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202238258U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721828A (en) * | 2012-10-16 | 2014-04-16 | 义乌市黑白矿山机械有限公司 | Parasitic type energy-saving feeding machine |
| CN107051635A (en) * | 2017-03-02 | 2017-08-18 | 广东赛因迪科技股份有限公司 | A kind of double-roll crusher |
| CN107115922A (en) * | 2017-03-02 | 2017-09-01 | 广东赛因迪科技股份有限公司 | A kind of vibrating transportation distribution device for double-roll crusher |
| CN108465508A (en) * | 2018-07-06 | 2018-08-31 | 太仓市鼎祥五金制品厂 | A kind of jaw crusher with warning function |
-
2011
- 2011-10-17 CN CN 201120410299 patent/CN202238258U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721828A (en) * | 2012-10-16 | 2014-04-16 | 义乌市黑白矿山机械有限公司 | Parasitic type energy-saving feeding machine |
| CN103721828B (en) * | 2012-10-16 | 2016-01-20 | 义乌市黑白矿山机械有限公司 | The energy-conservation feeding machine of a kind of parasitic type |
| CN107051635A (en) * | 2017-03-02 | 2017-08-18 | 广东赛因迪科技股份有限公司 | A kind of double-roll crusher |
| CN107115922A (en) * | 2017-03-02 | 2017-09-01 | 广东赛因迪科技股份有限公司 | A kind of vibrating transportation distribution device for double-roll crusher |
| CN108465508A (en) * | 2018-07-06 | 2018-08-31 | 太仓市鼎祥五金制品厂 | A kind of jaw crusher with warning function |
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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: 20120530 Termination date: 20201017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |