CN208082550U - A kind of jaw crusher discharge gate regulating device - Google Patents
A kind of jaw crusher discharge gate regulating device Download PDFInfo
- Publication number
- CN208082550U CN208082550U CN201820222672.0U CN201820222672U CN208082550U CN 208082550 U CN208082550 U CN 208082550U CN 201820222672 U CN201820222672 U CN 201820222672U CN 208082550 U CN208082550 U CN 208082550U
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- CN
- China
- Prior art keywords
- sliding block
- discharge gate
- jaw crusher
- regulating device
- fixedly connected
- 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
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Abstract
The utility model discloses a kind of jaw crusher discharge gate regulating devices, including sliding block and regulating mechanism, sliding block is fixedly connected with regulating mechanism, sliding block is located in the groove of rear baffle bottom, the upper and lower surface of groove has been fixedly connected with rail block, sliding block is located between two pieces of rail blocks, sliding block is wedge structure, bracket slot is provided with below sliding block, one end of bracket is fixed on by toggle plate box on bracket slot, the other end of bracket is fixedly connected with the bottom of movable plate, it is provided with adjustment block between sliding block and bracket slot, adjustment block, bracket slot is respectively positioned between two pieces of rail blocks, sliding block includes the identical right sliding block of structure and left slider, one end of left slider and right sliding block is all connected with that there are one regulating mechanisms, two regulating mechanisms are separately fixed on left plate and right plate.A kind of jaw crusher discharge gate regulating device of the utility model using the above structure, can solve the problems, such as that discharge gate regulating device is complicated for operation, can not achieve discharge gate and continuously adjust.
Description
Technical field
The utility model is related to discharge gate regulating device technical fields, more particularly, to a kind of jaw crusher ingredients mouth tune
Regulating device.
Background technology
Jaw crusher is the crusher simulated two jaw movements of animal and complete material crushing operation, simple in structure, system
Easy, reliable operation is made, various ores in the industries such as mine smelting, building materials, highway, railway, water conservancy and chemical industry are widely used in
With being crushed for bulk materials.The working portion of jaw crusher is two pieces of jaws, when fixed jaw, before being vertically fixed on body
On wall, another sewing jaw, position is tilted forms up big and down small crusher chamber with fixed jaw, and sewing jaw is against fixed jaw
Plate does periodic reciprocating motion, when and separate, when and it is close.When separating, material enters crusher chamber, and finished product is drawn off from lower part；
When close, so that the material between two jaws is squeezed, bent and slabbing action and be crushed.Jaw crusher discharge port
Size can be adjusted, and traditional regulative mode is that discharge port is decreased or increased by increasing or decreasing backing plate, still
Not only operation is laborious in this way, but also can not achieve continuously adjusting for discharge port size, adjusts less than most suitable discharge port size.
Utility model content
The purpose of this utility model is to provide a kind of jaw crusher discharge gate regulating device, solves discharge gate regulating device
It is complicated for operation, can not achieve the problem of discharge gate continuously adjusts.
To achieve the above object, the utility model provides a kind of jaw crusher discharge gate regulating device, including sliding block
And regulating mechanism, the sliding block are fixedly connected with the regulating mechanism, the sliding block is located in the groove of rear baffle bottom, described
The upper and lower surface of groove has been fixedly connected with rail block, and the sliding block is located between two pieces of rail blocks, the cunning
Block is wedge structure, and bracket slot is provided with below the sliding block, and one end of bracket is fixed on the bracket slot by toggle plate box
On, the other end of the bracket is fixedly connected with the bottom of movable plate, and adjustment block is provided between the sliding block and the bracket slot,
The adjustment block, the bracket slot are respectively positioned between two pieces of rail blocks, the sliding block include the identical right sliding block of structure and
Left slider, one end of the left slider and the right sliding block are all connected with that there are one the regulating mechanism, two regulating mechanisms
It is separately fixed on left plate and right plate；The regulating mechanism includes lead screw, adjustment seat, one end of the lead screw and the cunning
One end of block is fixedly connected, and the adjustment seat is fixed on by link on left plate or right plate, in the adjustment seat
Portion is provided with through-hole, and the one end for adjusting sleeve is inserted into the through-hole, is located on the adjusting sleeve inside the adjustment seat
It is provided with the internal thread coordinated with lead screw, the adjusting sleeve is rotatablely connected with the adjustment seat by bearing.
Preferably, the interior angle of the sliding block minimum is 9 °, and fluted, the groove two is arranged in the middle part of one end of the sliding block
The stepped hole being connected is provided on the side wall of side, one end that the sliding block is provided with stepped hole is consolidated with the lead screw by axis pin
Fixed connection.
Preferably, one section of outside that the adjusting sleeve is located at outside the adjustment seat is arranged with retaining set by split pin
Pipe.
Preferably, the adjustment seat is fixedly connected with positioning close to the side of left plate or right plate and adjusts the dust-proof of sleeve
Lid.
Preferably, the lubricating cup that lubricating action is played to the bearing is provided in the adjustment seat.
Therefore, a kind of jaw crusher discharge gate regulating device of the utility model using the above structure, being capable of the row of solution
Material mouth regulating device is complicated for operation, can not achieve the problem of discharge gate continuously adjusts.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is a kind of cross-sectional structure schematic diagram of jaw crusher discharge gate regulating device embodiment of the utility model；
Fig. 2 is a kind of vertical section structure schematic diagram of jaw crusher discharge gate regulating device embodiment of the utility model；
Fig. 3 is a kind of slide block structure schematic diagram of jaw crusher discharge gate regulating device embodiment of the utility model；
Fig. 4 is that a kind of sliding block cross section structure of jaw crusher discharge gate regulating device embodiment of the utility model is illustrated
Figure；
Fig. 5 is a kind of regulating mechanism structural representation of jaw crusher discharge gate regulating device embodiment of the utility model
Figure；
Fig. 6 is that a kind of regulating mechanism cross section structure of jaw crusher discharge gate regulating device embodiment of the utility model shows
It is intended to；
Reference numeral
1, movable plate；2, rear baffle；3, left slider；4, right sliding block；5, rail block；6, adjustment block；7, bracket slot；8, bracket；
9, lead screw；10, right plate；11, left plate；12, split pin；13, link；14, dustproof cover；15, adjustment seat；16, retaining set
Pipe；17, sleeve is adjusted；18, bearing；19, lubricating cup.
Specific implementation mode
Embodiment
Fig. 1 is a kind of cross-sectional structure schematic diagram of jaw crusher discharge gate regulating device embodiment of the utility model,
Fig. 2 is a kind of vertical section structure schematic diagram of jaw crusher discharge gate regulating device embodiment of the utility model, and Fig. 3 is this reality
With a kind of novel slide block structure schematic diagram of jaw crusher discharge gate regulating device embodiment, Fig. 4 is that the utility model is a kind of
The sliding block cross section structure schematic diagram of jaw crusher discharge gate regulating device embodiment.As shown in Figs 1-4, a kind of jaw crusher
Discharge gate regulating device, including sliding block and regulating mechanism, sliding block are fixedly connected with regulating mechanism.Sliding block is the wedge of right angled triangle
Shape structure, it is 9 ° that the angle of wedge of sliding block, which is minimum interior angle,.Setting is fluted in the middle part of short right-angle side one end of sliding block, groove both sides
The stepped hole being connected is provided on side wall, sliding block is fixedly connected by axis pin across stepped hole with regulating mechanism.Sliding block includes knot
The identical left slider 3 of structure and right sliding block 4, the inclined-plane of left slider 3 are close to the inclined-plane of right sliding block 4, left slider 3 and right sliding block 4 according to
It is slided by its inclined-plane.Sliding block is located in the groove of 2 bottom of rear baffle, and the upper and lower surface of groove has been fixedly connected with
Rail block 5, sliding block are located between two pieces of rail blocks 5.Left slider 3 is acted against in the top of right sliding block 4, the upper surface of left slider 3
The upper surface of 2 groove of rear baffle is provided with adjustment block 6 between the lower surface and bracket slot 7 of right sliding block 4.Adjustment block 6 and bracket slot
7 are respectively positioned between two pieces of rail blocks 5, and rail block 5 is that the sliding of adjustment block 6 play the guiding role.It is arranged on the lower surface of bracket slot 7
There are one groove, the toggle plate box for being fixed on 8 one end of bracket is fastened in the groove of 7 lower surface of bracket slot.The elbow of 8 other end of bracket
Plate box is fixed on the position of the bottom discharging mouth of movable plate 1.Left slider 3 and right sliding block 4 are fixedly connected with there are one regulating mechanism, and two
A regulating mechanism is separately fixed on left plate 11 and right plate 10.Phase under the action of regulating mechanism with right sliding block 4 of left slider 3
To movement or back movement, to change the thickness of sliding block, right sliding block 4 realizes 1 lower section discharge of movable plate by adjusting block, bracket 8
The reduction or expansion of mouth.
Fig. 5 is a kind of regulating mechanism structural representation of jaw crusher discharge gate regulating device embodiment of the utility model
Figure, Fig. 6 are a kind of regulating mechanism cross section structure schematic diagram of jaw crusher discharge gate regulating device embodiment of the utility model.
As shown in Figure 5, Figure 6, regulating mechanism includes lead screw 9, adjustment seat 15, and lead screw 9 is passed through from the through hole at 15 middle part of adjustment seat.Lead screw
9 one end is provided with the through-hole being connect by axis pin with sliding block, is provided between lead screw 9 and adjustment seat 15 and adjusts sleeve 17.It adjusts
It saves one section that sleeve 17 is located in 15 through-hole of adjustment seat and is provided with and be located at adjusting with 9 matched internal thread of lead screw, adjusting sleeve 17
One section of outside outside seat 15 is arranged with retaining casing 16 by split pin 12.It adjusts and passes through axis between sleeve 17 and adjustment seat 15
Hold 18 rotation connections.Adjustment seat 15 has been bolted to connection dustproof cover close to the one side of left plate 11 or right plate 10
14, dustproof cover 14 not only acts as dust-proof effect, and also acts as certain positioning action to adjusting sleeve 17.In adjustment seat 15
It is provided with the lubricating cup 19 that lubricating action is played to bearing 18.Adjustment seat 15 is welded and fixed with one end of link 13 and connect, link
13 other end is bolted to connection with left plate 11 or right plate 10.When adjusting slider, first passing through split pin 12 will be only
Drill drift pipe 16 is detached with sleeve 17 is adjusted, while rotating left side and the adjusting sleeve 17 on right side, and lead screw 9 is adjusting sleeve
It is moved forwards or backwards under the action of 17 internal threads, it is real to realize that the sliding block for being fixed on 9 one end of lead screw moves forwards or backwards
The diminution or expansion of existing discharge gate.Since the continuous change of sliding block thickness may be implemented in two pieces of wedge blocks in mutual sliding process
Change, to realize continuously adjusting for discharge gate size.
Therefore, a kind of jaw crusher discharge gate regulating device of the utility model using the above structure, being capable of the row of solution
Material mouth regulating device is complicated for operation, can not achieve the problem of discharge gate continuously adjusts.
It is specific embodiment of the present utility model above, but the scope of protection of the utility model should not be limited to thoses mentioned above.Appoint
What those skilled in the art is in the technical scope disclosed by the utility model, the change or replacement that can be readily occurred in,
It should be covered within the scope of the utility model, therefore the scope of protection of the utility model should be limited with claims
Subject to fixed protection domain.
Claims (5)
1. a kind of jaw crusher discharge gate regulating device, it is characterised in that：Including sliding block and regulating mechanism, the sliding block and institute
It states regulating mechanism to be fixedly connected, the sliding block is located in the groove of rear baffle bottom, and the upper and lower surface of the groove is equal
It is fixedly connected with rail block, the sliding block is located between two pieces of rail blocks, and the sliding block is wedge structure, the sliding block
Lower section is provided with bracket slot, and one end of bracket is fixed on by toggle plate box on the bracket slot, the other end of the bracket with it is dynamic
The bottom of plate is fixedly connected, and adjustment block is provided between the sliding block and the bracket slot, and the adjustment block, the bracket slot are equal
Between two pieces of rail blocks, the sliding block includes the identical right sliding block of structure and left slider, the left slider with it is described
One end of right sliding block is all connected with there are one the regulating mechanism, and two regulating mechanisms are separately fixed at left plate and right plate
On；The regulating mechanism includes lead screw, adjustment seat, and one end of the lead screw is fixedly connected with one end of the sliding block, the tune
Section seat is fixed on by link on left plate or right plate, is provided with through-hole in the middle part of the adjustment seat, is adjusted the one of sleeve
End is inserted into the through-hole, and the internal thread coordinated with lead screw is provided on the adjusting sleeve inside the adjustment seat,
The adjusting sleeve is rotatablely connected with the adjustment seat by bearing.
2. a kind of jaw crusher discharge gate regulating device according to claim 1, it is characterised in that：The sliding block is minimum
Interior angle be 9 °, setting is fluted in the middle part of one end of the sliding block, and the rank being connected is provided on the side wall of the groove both sides
Terraced hole, one end that the sliding block is provided with stepped hole are fixedly connected with the lead screw by axis pin.
3. a kind of jaw crusher discharge gate regulating device according to claim 1, it is characterised in that：The adjusting sleeve
One section of outside outside the adjustment seat is arranged with retaining casing by split pin.
4. a kind of jaw crusher discharge gate regulating device according to claim 1, it is characterised in that：The adjustment seat is leaned on
The side of nearly left plate or right plate is fixedly connected with the dustproof cover that positioning adjusts sleeve.
5. a kind of jaw crusher discharge gate regulating device according to claim 1, it is characterised in that：In the adjustment seat
It is provided with the lubricating cup that lubricating action is played to the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222672.0U CN208082550U (en) | 2018-02-08 | 2018-02-08 | A kind of jaw crusher discharge gate regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222672.0U CN208082550U (en) | 2018-02-08 | 2018-02-08 | A kind of jaw crusher discharge gate regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208082550U true CN208082550U (en) | 2018-11-13 |
Family
ID=64063998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820222672.0U Expired - Fee Related CN208082550U (en) | 2018-02-08 | 2018-02-08 | A kind of jaw crusher discharge gate regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208082550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111437909A (en) * | 2020-05-25 | 2020-07-24 | 徐州徐工矿业机械有限公司 | Jaw crusher with fully-automatic discharge opening adjusting function |
-
2018
- 2018-02-08 CN CN201820222672.0U patent/CN208082550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111437909A (en) * | 2020-05-25 | 2020-07-24 | 徐州徐工矿业机械有限公司 | Jaw crusher with fully-automatic discharge opening adjusting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20200208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |