CN213000319U

CN213000319U - Anti-blocking sieve plate of impact sand making machine

Info

Publication number: CN213000319U
Application number: CN202021279179.6U
Authority: CN
Inventors: 张勇
Original assignee: Wuhan Jester Heavy Industry Equipment Co ltd
Current assignee: Wuhan Jester Heavy Industry Equipment Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-04-20
Anticipated expiration: 2030-07-01

Abstract

The utility model belongs to counterattack formula system sand machine field, especially, counterattack formula system sand machine prevent blockking up sieve to sieve in the current counterattack formula system sand machine appear blockking up when sieving the material after the breakage easily, influence normal screening, reduced work efficiency's problem, present following scheme is proposed, and it includes the bottom plate, the top fixed mounting of bottom plate has the support, and fixed mounting has two mount pads on the support, and the top fixed mounting of two mount pads has same casing, and the bottom of two mount pads is all seted up flutedly, and equal slidable mounting has the removal seat in two recesses, and two bottom fixed mounting that remove the seat have same arc screen cloth, have all seted up the slide opening on one side inner wall of two recesses. The utility model discloses rational in infrastructure, convenient operation, rocking of making a round trip when screening the material of the sieve cloth of arc among this counterattack formula system sand machine can avoid appearing the jam, has guaranteed normal screening, has improved work efficiency.

Description

Anti-blocking sieve plate of impact sand making machine

Technical Field

The utility model relates to an impact-type sand making machine technical field especially relates to a blocking-proof sieve of impact-type sand making machine.

Background

The impact crusher is called impact crushing, is mainly used for processing materials which often need to be moved for operation, such as metallurgy, chemical engineering, building materials, hydropower engineering and the like, and is particularly used for the operation of flowable stone materials of highways, railways, hydropower engineering and the like, various configuration forms can be adopted according to the types, scales and different requirements of finished materials of processing raw materials, the current mobile crushing station in China is mostly applied to the construction waste treatment engineering in urban removal, the construction waste is crushed and screened into a plurality of kinds of recycled aggregates with different sizes and rules, and the impact crusher is the basis of the engineering for realizing the resource recycling of the construction waste in China;

however, the sieve plate in the existing impact sand making machine is easy to block when sieving the crushed materials, so that the normal sieving is influenced, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the sieve plate in the impact sand making machine is easy to block when sieving the broken material, and the normal screening is influenced, thereby reducing the defect of the working efficiency and providing the anti-blocking sieve plate for the impact sand making machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the anti-blocking sieve plate of the impact sand making machine comprises a bottom plate, wherein a support is fixedly arranged at the top of the bottom plate, two mounting seats are fixedly arranged on the support, the top of each mounting seat is fixedly provided with the same shell, the bottoms of the two mounting seats are respectively provided with a groove, a moving seat is respectively and slidably arranged in the two grooves, the bottoms of the two moving seats are fixedly provided with the same arc-shaped screen, the inner wall of one side of each groove is provided with a sliding hole, moving rods are respectively and slidably arranged in the sliding holes, one end of each moving rod is fixedly connected to one side of the corresponding two moving seats, the other end of each moving rod is respectively and fixedly provided with a mounting plate, side plates are respectively and fixedly arranged at the two sides of the support, rotating holes are respectively arranged at the tops of the two side plates, connecting rods are respectively and, the eccentric wheel contacts with the mounting panel that corresponds, and the equal fixed mounting in bottom of two connecting rods has the band pulley, and the meshing has same belt on two band pulleys.

Preferably, the connecting rod is fixedly sleeved with a worm wheel, the support is fixedly provided with a motor, an output shaft of the motor is fixedly connected with a worm, and the worm is meshed with the worm wheel.

Preferably, two equal fixed mounting in one side that remove the seat and be close to each other have a spring, and the one end fixed connection of spring is on the inner wall of the recess that corresponds.

Preferably, the inner wall of the groove is provided with a sliding groove, the moving seat is fixedly provided with a sliding block, the sliding block is connected in the sliding groove in a sliding mode, the moving seat drives the sliding block to slide in the sliding groove when moving, and the position of the moving seat when moving can be stably controlled.

Preferably, the outer ring of the bearing is fixedly connected in the rotating hole, the connecting rod is fixedly sleeved on the inner ring of the bearing, and the connecting rod rotates in the bearing, so that the position of the connecting rod during rotation can be stabilized.

Preferably, the motor is fixedly mounted on the bracket through a bolt.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the scheme, the worm is driven to rotate by the motor, the worm wheel drives the connecting rod to rotate, the connecting rod drives the belt wheel to rotate, the belt drives the other belt wheel to rotate, the connecting rod rotates on the bearing in the corresponding rotating hole, the eccentric wheel extrudes the mounting plate back and forth, the moving rod drives the corresponding moving seat to move, the elastic force of the spring can drive the moving seat to reset, so that the eccentric wheel extrudes the moving seat back and forth in a reciprocating manner, the arc-shaped screen can drive materials in the arc-shaped screen to shake and sieve, and blocking is effectively prevented;

the utility model discloses rational in infrastructure, convenient operation, rocking of making a round trip when screening the material of the sieve cloth of arc among this counterattack formula system sand machine can avoid appearing the jam, has guaranteed normal screening, has improved work efficiency.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of part a of the present invention;

fig. 3 is a schematic structural diagram of part B of the present invention.

In the figure: 1. a base plate; 2. a support; 3. a mounting seat; 4. a housing; 5. a movable seat; 6. an arc-shaped screen; 7. a spring; 8. a travel bar; 9. mounting a plate; 10. a side plate; 11. a connecting rod; 12. an eccentric wheel; 13. a pulley; 14. a belt; 15. a worm gear; 16. a motor; 17. a worm.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, the anti-blocking sieve plate of the impact sand making machine comprises a bottom plate 1, a bracket 2 is fixedly installed at the top of the bottom plate 1, two installation seats 3 are fixedly installed on the bracket 2, the top of each installation seat 3 is fixedly installed with the same casing 4, the bottom of each installation seat 3 is provided with a groove, moving seats 5 are slidably installed in the grooves, the bottom of each moving seat 5 is fixedly installed with the same arc-shaped screen 6, the inner wall of one side of each groove is provided with a sliding hole, moving rods 8 are slidably installed in the sliding holes, one end of each moving rod 8 is fixedly connected with one side of the corresponding moving seat 5, the other end of each moving rod 8 is fixedly installed with an installation plate 9, side plates 10 are fixedly installed at the two sides of the bracket 2, rotating holes are formed at the top of the side plates 10, and connecting rods 11 are rotatably installed in the, the top ends of the two connecting rods 11 are fixedly provided with eccentric wheels 12, the eccentric wheels 12 are in contact with the corresponding mounting plates 9, the bottom ends of the two connecting rods 11 are fixedly provided with belt wheels 13, and the two belt wheels 13 are engaged with the same belt 14.

In this embodiment, a worm wheel 15 is fixedly sleeved on the connecting rod 11, a motor 16 is fixedly mounted on the bracket 2, a worm 17 is fixedly connected to an output shaft of the motor 16, and the worm 17 is meshed with the worm wheel 15.

In this embodiment, two equal fixed mounting in one side that remove seat 5 and be close to each other have spring 7, and spring 7's one end fixed connection is on the inner wall of the recess that corresponds.

In this embodiment, seted up the spout on the inner wall of recess, fixed mounting has the slider on the removal seat 5, and slider sliding connection drives the slider and slides in the spout when removing seat 5 and removing, can stably remove the position when seat 5 removes.

In this embodiment, the outer ring of the bearing is fixedly connected in the rotating hole, the connecting rod 11 is fixedly sleeved on the inner ring of the bearing, and the connecting rod 11 rotates in the bearing, so that the position of the connecting rod 11 during rotation can be stabilized.

In this embodiment, the motor 16 is fixedly mounted on the bracket 2 by bolts.

In this embodiment, the worker checks each component to ensure that the component can be used after no error, the electrical components appearing in the document are electrically connected with an external master controller and 220V commercial power, and the master controller can be a conventional known device for controlling a computer and the like, a motor 16 drives a worm 17 to rotate, the worm 17 drives a worm wheel 15 to rotate, so that the worm wheel 15 drives a connecting rod 11 to rotate, the connecting rod 11 drives a belt wheel 13 to rotate, the belt wheel 13 drives a belt 14 to move, the belt 14 drives another belt wheel 13 to rotate, so that the belt wheel 13 drives a corresponding connecting rod 11 to rotate, the connecting rod 11 rotates on a bearing in a corresponding rotating hole, the connecting rod 11 drives a corresponding eccentric wheel 12 to rotate, the eccentric wheel 12 extrudes a mounting plate 9 back and forth, the mounting plate 9 drives a moving rod 8 to move, the moving rod 8 drives a corresponding moving seat 5 to move, the elastic force of the spring 7 can drive the movable seat 5 to reset, so that the eccentric wheel 12 can extrude the movable seat 5 back and forth in a reciprocating mode, the movable seat 5 drives the arc-shaped screen 6 to shake back and forth, the arc-shaped screen 6 can drive materials in the arc-shaped screen to shake and sieve, and blocking is effectively prevented.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, rocking of making a round trip when screening the material of the sieve cloth 6 of arc among this counterattack formula system sand machine can avoid appearing blockking up, has guaranteed normal screening, has improved work efficiency.

Claims

1. The anti-blocking sieve plate of the counterattack sand making machine comprises a bottom plate (1) and is characterized in that a support (2) is fixedly mounted at the top of the bottom plate (1), two mounting seats (3) are fixedly mounted on the support (2), the same shell (4) is fixedly mounted at the tops of the two mounting seats (3), grooves are formed in the bottoms of the two mounting seats (3), moving seats (5) are slidably mounted in the grooves, the same arc-shaped screen (6) is fixedly mounted at the bottoms of the two moving seats (5), sliding holes are formed in the inner wall of one side of each of the two grooves, moving rods (8) are slidably mounted in the sliding holes, one ends of the two moving rods (8) are fixedly connected to one side of the corresponding two moving seats (5), mounting plates (9) are fixedly mounted at the other ends of the two moving rods (8), side plates (10) are fixedly mounted on two sides of the support (2), the top of two curb plates (10) has all been seted up and has been rotated the hole, and two rotate downthehole all to rotate and install connecting rod (11), and the equal fixed mounting in top of two connecting rods (11) has eccentric wheel (12), and eccentric wheel (12) contact with mounting panel (9) that correspond, and the equal fixed mounting in bottom of two connecting rods (11) has band pulley (13), and the meshing has same belt (14) on two band pulleys (13).

2. The anti-blocking sieve plate of the impact sand making machine according to claim 1, wherein a worm wheel (15) is fixedly sleeved on the connecting rod (11), a motor (16) is fixedly installed on the bracket (2), a worm (17) is fixedly connected to an output shaft of the motor (16), and the worm (17) is meshed with the worm wheel (15).

3. The anti-blocking sieve plate of the impact sand making machine according to claim 1, wherein one side of each of the two movable seats (5) close to each other is fixedly provided with a spring (7), and one end of each spring (7) is fixedly connected to the inner wall of the corresponding groove.

4. The anti-blocking sieve plate of the impact sand making machine according to claim 1, wherein a chute is formed in the inner wall of the groove, and a sliding block is fixedly mounted on the movable seat (5) and is slidably connected in the chute.

5. The anti-clogging sieve plate of the impact sand making machine according to claim 1, wherein the rotating hole is fixedly connected with an outer ring of a bearing, and the connecting rod (11) is fixedly sleeved on an inner ring of the bearing.

6. The anti-clogging screen plate of the impact sand making machine according to claim 2, characterized in that the motor (16) is fixedly mounted on the bracket (2) through bolts.