CN214766040U - Adjustable crusher is used in production of tectorial membrane sand - Google Patents

Abstract

The utility model discloses an adjustable crusher for precoated sand production, which comprises a shell, a crushing mechanism, an adjusting mechanism and a filter plate, wherein a feed hopper is arranged above the shell, a discharge port is arranged at the lower left side of the shell, a waste port is arranged at the center below the shell, supporting legs are arranged at four corners below the shell, two first mounting lug seats are symmetrically arranged inside the shell, threaded holes are symmetrically arranged on two side walls of the shell, the crushing mechanism comprises a first motor, a first crushing roller, a second motor and a second crushing roller, the central shafts of the first crushing roller and the second crushing roller are arranged on the front side wall and the rear side wall of the shell through bearings, the first motor and the second motor are arranged on the rear side wall of the shell, the adjusting mechanism is arranged below the crushing mechanism, the filter plate is arranged below the adjusting mechanism, the utility model discloses be convenient for adjust the size of ejection of compact size, be convenient for simultaneously collect the waste material of less size.

Description

Adjustable crusher is used in production of tectorial membrane sand

Technical Field

The utility model relates to a breaker technical field specifically is an adjustable breaker is used in tectorial membrane sand production.

Background

The precoated sand crusher mainly crushes precoated sand materials, the precoated sand materials are divided into a plurality of models according to different crushing principles and different sizes of product particles, and different working occasions have different requirements on the size of the crushed precoated sand.

The single unadjustable of particle size after current tectorial membrane sand breaker is broken, consequently need carry out the breakage with the breaker of changing the difference when the granule of needs not unidimensional size, and is more troublesome, and current tectorial membrane sand breaker does not have waste recovery device simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable breaker is used in tectorial membrane sand production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable crusher for precoated sand production comprises a shell, a crushing mechanism, an adjusting mechanism and a filter plate, wherein a feed hopper is arranged above the shell, a discharge hole is formed in the lower left side of the shell, a waste material hole is formed in the center of the lower portion of the shell, supporting legs are arranged at four corners of the lower portion of the shell, two first mounting lug seats are symmetrically arranged in the shell in the left-right direction, threaded holes are symmetrically formed in two side walls of the shell, the crushing mechanism comprises a first motor, a first crushing roller, a second motor and a second crushing roller, two central shafts of the first crushing roller and the second crushing roller are mounted on the front side wall and the rear side wall of the shell through bearings, the first motor and the second motor are arranged on the rear side wall of the shell, output shafts of the first motor and the second motor are respectively connected with the central shafts of the first crushing roller and the second crushing roller, the crushing mechanism below is provided with adjustment mechanism, the adjustment mechanism below is provided with the filter, the filter right side downside is provided with the baffle.

Preferably, the adjusting mechanism comprises a supporting plate, a screw rod, a first guide plate and a second guide plate, the supporting plate is located below the threaded hole, the supporting plate is arranged above the supporting plate, the screw rod is arranged on the outer side of the supporting plate, the screw rod penetrates through the threaded hole, the first guide plate and the second guide plate are arranged above the supporting plate, and a sliding groove is formed above the supporting plate.

Preferably, a supporting block is arranged below the abutting plate and located in the sliding groove, an arc-shaped groove is formed below the supporting block, a ball is arranged below the arc-shaped groove, and a second mounting lug seat is arranged above the abutting plate.

Preferably, the first guide plate is a hollow plate, the right side of the first guide plate is not sealed, and the first guide plate is rotatably connected with the first mounting lug seat.

Preferably, the second guide plate is rotatably connected with the second mounting lug seat, and the width of the second guide plate is slightly smaller than that of the inner cavity of the first guide plate.

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

1. the utility model discloses open motor one and motor two when using, motor one and motor two drive crushing roller one and crushing roller two respectively and rotate, then pour tectorial membrane sand material into the feeder hopper, fall on crushing roller two after the direction of deflector one and deflector two after carrying out preliminary crushing through crushing roller one, rethread crushing roller two is broken once more, make the horizontal migration of left and right sides of the butt plate in order to change the distance between butt plate and the crushing roller two through rotatory screw rod, thereby control the size of the granule after the breakage, the discharge particle size is adjustable, therefore, the practicality is strong;

2. the utility model discloses be provided with the filter simultaneously, the material after the breakage filters the below with kibbling material through the filter plate and is discharged and collect by the waste material mouth, and the material that accords with the specification is discharged by the discharge gate and is collected, avoids the waste material to mix together with the material that accords with the specification, and baffle on the filter can further avoid the waste material to get into the discharge gate.

Drawings

FIG. 1 is a schematic view of the overall structure of an adjustable crusher for precoated sand production according to the present invention;

fig. 2 is the utility model relates to an adjustable breaker A department local enlarger is used in tectorial membrane sand production.

In the figure: 1. a housing; 2. a crushing mechanism; 3. an adjustment mechanism; 4. a filter plate; 11. a feed hopper; 12. a discharge port; 13. a waste material port; 14. a support leg; 15. mounting a first lug seat; 16. a threaded hole; 21. a first motor; 22. a first crushing roller; 23. a second motor; 24. a second crushing roller; 31. a support plate; 32. a resisting plate; 33. a screw; 34. a first guide plate; 35. a second guide plate; 41. a baffle plate; 311. a chute; 321. a support block; 322. a circular arc-shaped groove; 323. a ball bearing; 324. and mounting a second ear seat.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an adjustable crusher for precoated sand production comprises a shell 1, a crushing mechanism 2, an adjusting mechanism 3 and a filter plate 4, wherein a feed hopper 11 is arranged above the shell 1, a discharge hole 12 is arranged at the left lower part of the shell 1, a waste hole 13 is arranged at the center below the shell 1, supporting legs 14 are arranged at four corners below the shell 1, two mounting lug seats 15 are symmetrically arranged at the left and right sides in the shell 1, threaded holes 16 are symmetrically arranged on two side walls of the shell 1, the crushing mechanism 2 comprises a motor I21, a crushing roller I22, a motor II 23 and a crushing roller II 24, central shafts of the crushing roller I22 and the crushing roller II 24 are arranged on the front and rear side walls of the shell 1 through bearings, the motor I21 and the motor II 23 are arranged on the rear side wall of the shell 1, and output shafts of the motor I21 and the motor II 23 are respectively connected with central shafts of the crushing roller I22 and the crushing roller II 24, the crushing mechanism 2 below is provided with adjustment mechanism 3, adjustment mechanism 3 below is provided with filter 4, the filter 4 right side downside is provided with baffle 41.

The adjusting mechanism 3 comprises a supporting plate 31, a supporting plate 32, a screw 33, a first guide plate 34 and a second guide plate 35, the supporting plate 31 is located below the threaded hole 16, the supporting plate 32 is arranged above the supporting plate 31, the screw 33 is arranged outside the supporting plate 32, the screw 33 penetrates through the threaded hole 16, the first guide plate 34 and the second guide plate 35 are arranged above the supporting plate 32, and a sliding groove 311 is arranged above the supporting plate 31.

A supporting block 321 is arranged below the abutting plate 32, the supporting block 321 is located in the sliding groove 311, an arc-shaped groove 322 is arranged below the supporting block 321, a ball 323 is arranged below the arc-shaped groove 322, and a second mounting lug seat 324 is arranged above the abutting plate 32.

The first guide plate 34 is a hollow plate, the right side of the first guide plate 34 is not sealed, and the first guide plate 34 is rotatably connected with the first mounting lug seat 15.

The second guide plate 35 is rotatably connected with the second mounting lug seat 324, and the width of the second guide plate 35 is slightly smaller than that of the inner cavity of the first guide plate 34.

The working principle is as follows: the utility model discloses a when using open motor one 21 and motor two 23, motor one 21 and motor two 23 drive crushing roller one 22 and crushing roller two 24 respectively and rotate, then pour the tectorial membrane sand material into feeder hopper 11, fall on crushing roller two 24 after the direction of deflector one 34 and deflector two 35 after carrying out preliminary crushing through crushing roller one 22, and then crush again through crushing roller two 24, make the horizontal migration about the buttressing plate 32 in order to change the distance between buttressing plate 32 and the crushing roller two 24 through rotatory screw rod 33, thereby control the size of granule after the crushing, discharge particle size is adjustable, therefore the practicality is strong, the utility model discloses set up filter plate 4 simultaneously, the material after the crushing filters the material below through filter plate 4 and is discharged and collected by waste material mouth 13, the material that accords with the specification is discharged and collected by discharge gate 12, avoid waste material and the material that accords with the specification to mix together, the baffle 41 on the filter plate 4 can further prevent the waste material from entering the discharge port 12.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a production of tectorial membrane sand is with adjustable breaker, includes casing (1), broken mechanism (2), adjustment mechanism (3) and filter (4), its characterized in that: casing (1) top is provided with feeder hopper (11), casing (1) left side below is provided with discharge gate (12), casing (1) below center is provided with waste material mouth (13), four corners in casing (1) below are provided with landing leg (14), the inside bilateral symmetry of casing (1) is provided with two installation ear seat (15), the symmetry is provided with screw hole (16) on the wall of casing (1) both sides, crushing mechanism (2) are including motor (21), crushing roller (22), motor (23) and crushing roller (24), crushing roller (22) with the center pin of crushing roller (24) passes through the bearing and installs on two lateral walls around casing (1), motor (21) with motor (23) set up on the back lateral wall of casing (1) and the output shaft of motor (21) with the output shaft of motor (23) respectively with crushing roller (22) with the crushing roller (22) with The central shaft of the second crushing roller (24) is connected, the adjusting mechanism (3) is arranged below the crushing mechanism (2), the filter plate (4) is arranged below the adjusting mechanism (3), and a baffle (41) is arranged on the lower right side of the filter plate (4).

2. The adjustable crusher for precoated sand production according to claim 1, characterized in that: the adjusting mechanism (3) comprises a supporting plate (31), a resisting plate (32), a screw rod (33), a first guide plate (34) and a second guide plate (35), the supporting plate (31) is located below the threaded hole (16), the resisting plate (32) is arranged above the supporting plate (31), the screw rod (33) is arranged on the outer side of the resisting plate (32), the screw rod (33) penetrates through the threaded hole (16), the first guide plate (34) and the second guide plate (35) are arranged above the resisting plate (32), and a sliding groove (311) is formed in the upper portion of the supporting plate (31).

3. The adjustable crusher for precoated sand production according to claim 2, characterized in that: a supporting block (321) is arranged below the abutting plate (32), the supporting block (321) is located in the sliding groove (311), an arc-shaped groove (322) is arranged below the supporting block (321), a ball (323) is arranged below the arc-shaped groove (322), and a second mounting lug seat (324) is arranged above the abutting plate (32).

4. The adjustable crusher for precoated sand production according to claim 2, characterized in that: the first guide plate (34) is a hollow plate, the right side of the first guide plate (34) is not sealed, and the first guide plate (34) is rotatably connected with the first mounting lug seat (15).

5. The adjustable crusher for precoated sand production according to claim 3, characterized in that: the second guide plate (35) is rotatably connected with the second mounting lug seat (324), and the width of the second guide plate (35) is slightly smaller than that of the inner cavity of the first guide plate (34).

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