CN205216918U - Compound pendulum jaw crusher ore discharge mouth adjusting device - Google Patents
Compound pendulum jaw crusher ore discharge mouth adjusting device Download PDFInfo
- Publication number
- CN205216918U CN205216918U CN201520822781.2U CN201520822781U CN205216918U CN 205216918 U CN205216918 U CN 205216918U CN 201520822781 U CN201520822781 U CN 201520822781U CN 205216918 U CN205216918 U CN 205216918U
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- bolt
- adjusting
- voussoir
- draw runner
- adjusting nut
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Abstract
The utility model provides a compound pendulum jaw crusher ore discharge mouth adjusting device, the adjustable template detaching tool comprises a pull bar, adjusting nut, first bolt, the gland, the adjustment seat, thrust bearing, the adjusting mount, the second bolt, the voussoir, the round pin axle, the slide, the draw runner, a screw, bolt group, construction bolt group on the draw runner, install the upper and lower both sides in support body groove behind the breaker with the draw runner, with the screw with the slide support body tank bottom portion behind the breaker of installing, thrust bearing installs on adjusting nut, pack adjusting nut in the adjustment seat into, the gland is installed at adjustment seat tip, and twist fixedly with first bolt, to adjust the seat installs on the adjusting mount, pull rod one end is passed through adjusting nut and is connected with the voussoir, the pull rod other end is connected with the voussoir through the round pin axle, install second bolt for the adjusting mount in the crushing machine frame body both sides. The utility model discloses a make ore discharge mouth adjustment of size convenient, swift, accurate, can realize the adjustment, need not extra strutting arrangement at breaker operating position, be applied to among mine, the building material machinery technical field.
Description
Technical field
The utility model relates to a kind of single toggle jaw crusher gape adjusting device in mine, building material machinery technical field.
Background technology
At present, single toggle jaw crusher is a kind of common disintegrating apparatus, is mainly used in rock and the ore of broken various hardness.Along with the maximization of mine, building aggregate company, more and more higher to the output demand of disintegrating machine unit hour, therefore disintegrating machine keeps the large-scale development gradually, its structure is more complicated, volume is huger, condition of work, load-up condition are more severe, require higher to the Stability and dependability of disintegrating machine.The crusher chamber of single toggle jaw crusher by moving jaw tooth plate, determine jaw tooth plate, two lateral cheeks form, in the disintegrating machine course of work, due to dynamic jaw tooth plate and the periodic relative motion determine jaw tooth plate, the material in crusher chamber is squeezed and grinds stranding and broken, is discharged by gape.In the process of broken material, move jaw tooth plate and determine jaw tooth plate and constantly worn and torn by material, gape is also thereupon increasing, therefore, needs regularly to adjust gape.The single toggle jaw crusher of current design adopts pad to adjust mode usually, the relative position being changed dynamic jaw tooth plate by increase and decrease pad and determined between jaw tooth plate, thus the object reaching adjustment gape size.The shortcoming of gasket type adjusting device: 1. adjustment is inconvenient, wastes time and energy; 2. adjustment is inaccurate, can only classification adjustment.Adjust single toggle jaw crusher gape size in order to more easily, more accurately, control the granularity of material.Therefore, develop a kind of single toggle jaw crusher gape adjusting device is new problem anxious to be resolved always.
Summary of the invention
The purpose of this utility model is to provide a kind of single toggle jaw crusher gape adjusting device, this utility model is by calculating guiding mechanism adjustment amount and disintegrating machine mechanism kinematic variable quantity, the disintegrating machine gape size changing amount corresponding with guiding mechanism adjustment amount can be obtained, realize the accurate adjustment to gape size, and this kind of method of adjustment is electrodeless adjustment, the material granularity being more conducive to broken thing controls.
The purpose of this utility model is achieved in that a kind of single toggle jaw crusher gape adjusting device, comprise pull bar, adjusting nut, first bolt, gland, adjusting seat, thrust bearing, adjustment rack, second bolt, voussoir, bearing pin, slide plate, draw runner, screw, bolt group, construction bolt group on draw runner, draw runner is arranged on the upper and lower both sides of disintegrating machine back frame body groove, with screw, slide plate is arranged on disintegrating machine back frame body trench bottom, thrust bearing is arranged on adjusting nut, adjusting nut is loaded in adjusting seat, gland is arranged on adjusting seat end, and twist fixing with the first bolt, adjusting seat is arranged on adjustment rack, pull bar one end is connected with voussoir by adjusting nut, the pull bar other end is connected with voussoir by bearing pin, adjustment rack the second bolt is arranged on disintegrating machine support body both sides, two voussoir inclined-planes connect, and load in disintegrating machine back frame body groove, side is connected with upper and lower sides draw runner respectively, rear voussoir is connected with slide plate,
Described draw runner each two up and down; The each adjusting nut of described thrust bearing each one up and down.
Main points of the present utility model are its structure.Its operation principle is, by turning the adjusting nut of adjusting device both sides, pull bar can be driven to stretch out outside support body or inwardly shrink, the voussoir action thereupon be simultaneously connected with pull bar, two voussoirs that inclined-plane fits tightly change in the relative size of thickness direction, the crushing mechanism size be attached thereto also is changed thereupon, thus reaches the object of adjustment gape size.Smooth and easy for ensureing guiding mechanism action, adjustment block is arranged on after on adjustment rack can flexible rotating, and voussoir and draw runner, slide plate contact surface are smooth; For ensureing that disintegrating machine operates steadily, voussoir inclination angle is less than angle of friction.By calculating guiding mechanism adjustment amount and disintegrating machine mechanism kinematic variable quantity, the disintegrating machine gape size changing amount corresponding with guiding mechanism adjustment amount can be obtained, realize the accurate adjustment to gape size, and this kind of method of adjustment is electrodeless adjustment, the material granularity being more conducive to broken thing controls.
A kind of single toggle jaw crusher gape adjusting device compared with prior art, have make gape size adjusting convenient, fast, accurate, adjustment can be realized in disintegrating machine operating position, without the need to advantages such as extra bracing or strutting arrangements, will be widely used in mine, building material machinery technical field.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and enforcement, the utility model is described in detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Fig. 3 is the A-A sectional view of Fig. 1.
Fig. 4 is structure installment of the present utility model position view on single toggle jaw crusher.
Detailed description of the invention
With reference to accompanying drawing, a kind of single toggle jaw crusher gape adjusting device, comprises pull bar 1, adjusting nut 2, first bolt 3, gland 4, adjusting seat 5, thrust bearing 6, adjustment rack 7, second bolt 8, voussoir 9, bearing pin 10, slide plate 11, draw runner 12, screw 13, bolt group 14, construction bolt group 14 on draw runner 12, draw runner 12 is arranged on the upper and lower both sides of disintegrating machine back frame body groove, with screw 13, slide plate 11 is arranged on disintegrating machine back frame body trench bottom, thrust bearing 6 is arranged on adjusting nut 2, adjusting nut 2 is loaded in adjusting seat 5, gland 4 is arranged on adjusting seat 5 end, and twist fixing with the first bolt 3, adjusting seat 5 is arranged on adjustment rack 7, pull bar 1 one end is connected with voussoir by adjusting nut 2, and pull bar 1 other end is connected with voussoir by bearing pin 10, and adjustment rack 7 second bolt 8 is arranged on disintegrating machine support body both sides, two voussoir 9 inclined-planes connect, and load in disintegrating machine back frame body groove, side is connected with upper and lower sides draw runner 12 respectively, and rear voussoir 9 is connected with slide plate 11.
Each two of described draw runner about 12; Each one of the described each adjusting nut of thrust bearing 6 about 2.
A kind of operation principle of single toggle jaw crusher gape adjusting device is, by turning the adjusting nut 2 of adjusting device both sides, pull bar 1 can be driven to stretch out outside support body or inwardly shrink, voussoir 9 action thereupon be simultaneously connected with pull bar 1, two voussoirs 9 that inclined-plane fits tightly change in the relative size of thickness direction, the crushing mechanism size be attached thereto also is changed thereupon, thus reaches the object of adjustment gape size.Smooth and easy for ensureing guiding mechanism action, adjustment block is arranged on after on adjustment rack 7 can flexible rotating, and voussoir 9 and draw runner 12, slide plate 11 contact surface are smooth; For ensureing that disintegrating machine operates steadily, voussoir 9 inclination angle is less than angle of friction.By calculating guiding mechanism adjustment amount and disintegrating machine mechanism kinematic variable quantity, the disintegrating machine gape size changing amount corresponding with guiding mechanism adjustment amount can be obtained, realize the accurate adjustment to gape size, and this kind of method of adjustment is electrodeless adjustment, the material granularity being more conducive to broken thing controls.
Claims (2)
1. a single toggle jaw crusher gape adjusting device, comprise pull bar, adjusting nut, first bolt, gland, adjusting seat, thrust bearing, adjustment rack, second bolt, voussoir, bearing pin, slide plate, draw runner, screw, bolt group, it is characterized in that: construction bolt group on draw runner, draw runner is arranged on the upper and lower both sides of disintegrating machine back frame body groove, with screw, slide plate is arranged on disintegrating machine back frame body trench bottom, thrust bearing is arranged on adjusting nut, adjusting nut is loaded in adjusting seat, gland is arranged on adjusting seat end, and twist fixing with the first bolt, adjusting seat is arranged on adjustment rack, pull bar one end is connected with voussoir by adjusting nut, the pull bar other end is connected with voussoir by bearing pin, adjustment rack the second bolt is arranged on disintegrating machine support body both sides, two voussoir inclined-planes connect, and load in disintegrating machine back frame body groove, side is connected with upper and lower sides draw runner respectively, rear voussoir is connected with slide plate.
2. a kind of single toggle jaw crusher gape adjusting device according to claim 1, is characterized in that: described draw runner each two up and down; The each adjusting nut of described thrust bearing each one up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520822781.2U CN205216918U (en) | 2015-10-23 | 2015-10-23 | Compound pendulum jaw crusher ore discharge mouth adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520822781.2U CN205216918U (en) | 2015-10-23 | 2015-10-23 | Compound pendulum jaw crusher ore discharge mouth adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205216918U true CN205216918U (en) | 2016-05-11 |
Family
ID=55892014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520822781.2U Expired - Fee Related CN205216918U (en) | 2015-10-23 | 2015-10-23 | Compound pendulum jaw crusher ore discharge mouth adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205216918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106902914A (en) * | 2017-01-17 | 2017-06-30 | 能诚集团有限公司 | A kind of jaw crusher |
-
2015
- 2015-10-23 CN CN201520822781.2U patent/CN205216918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106902914A (en) * | 2017-01-17 | 2017-06-30 | 能诚集团有限公司 | A kind of jaw crusher |
| CN106902914B (en) * | 2017-01-17 | 2022-12-06 | 能诚集团有限公司 | Jaw crusher |
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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: 20160511 Termination date: 20181023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |