CN216419519U

CN216419519U - Shaping sand making machine

Info

Publication number: CN216419519U
Application number: CN202122791449.2U
Authority: CN
Inventors: 李超杰
Original assignee: Henan Anshun Mechanical Equipment Co ltd
Current assignee: Henan Anshun Mechanical Equipment Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-03
Anticipated expiration: 2031-11-15

Abstract

The utility model provides a shaping sand making machine, which belongs to the technical field of crushers and comprises a machine body shell, wherein a cavity is arranged in the machine body shell, a crushing device for crushing materials is arranged in the machine body shell, a sieve plate for screening the materials is arranged at the bottom of the crushing device, the sieve plate is obliquely arranged in the machine body shell, and a discharge hole for uneven materials is arranged at one side of the machine body shell and below the oblique sieve plate; through the inside of adding the material into the feed bin, drive the rotation of spiral auger through drive arrangement, make the inside material of feed bin upwards transport, fall into engine body shell's inside through the material loading mouth, carry out the breakage to the material through breaker, later the material falls and screens the material on the sieve, inhomogeneous material enters into the inside of feed cylinder through the discharge gate to can carry out the secondary grinding to inhomogeneous material, thereby can effectually guarantee the device's grinding quality.

Description

Shaping sand making machine

Technical Field

The utility model belongs to the technical field of the breaker, concretely relates to plastic system sand machine.

Background

As one of the important basic materials in the construction industry, the sandstone undoubtedly contributes irreplaceable strength to the construction of China. The industry chain formed by taking the sandstone industry as a link is also continuously perfected, and the industries of mining and machinery in the uplink direction, concrete and building in the downlink direction are crossed to form different industry chains. The sand industry is of immense importance. The prior technical field at home and abroad mainly adopts two modes of grinding sand making (such as a pair roller sand making machine) and impact collision sand making (such as an impact crusher and a counterattack crusher).

The Chinese patent with the publication number of CN212167736U discloses a high-efficiency shaping sand making machine, which comprises a sand making machine body, wherein a feeding port is arranged in the middle of the top of the sand making machine body, a discharging port is arranged at the bottom of the sand making machine body, the bottom of the sand making machine body is supported by supporting legs, buffer glue is arranged at the bottom of the supporting legs, and a material guiding port is arranged at the lower right side of the sand making machine body; negative pressure air exhauster installs on system sand machine body top right side, and the pan feeding cover is installed in the top, and the pan feeding cover is equipped with the material inlet to the left bank, and the pan feeding covers and is equipped with switch I, and pan feeding cover right side is connected with collection cover and negative pressure air exhauster in proper order and is equipped with the dust filter between pan feeding cover and collection cover.

Above-mentioned technical scheme is though can sieve broken not enough even material, but the device does not possess the material that will sieve and collects or carry out secondary grinding's effect, consequently at crushing in-process, can increase staff's the amount of labour to the collection of broken not enough even material.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic system sand machine aims at solving the high-efficient plastic system sand machine among the prior art and does not possess the problem of the effect of collecting or carrying out the secondary grinding with the material that sieves.

In order to achieve the above object, the utility model provides a following technical scheme: an orthopedic sanding machine comprising: the machine body shell is internally provided with a cavity, the interior of the machine body shell is provided with a crushing device for crushing materials, the bottom of the crushing device is provided with a sieve plate for screening the materials, the sieve plate is obliquely arranged in the machine body shell, a discharge hole for uneven materials is arranged on one side of the machine body shell and below the oblique sieve plate, one side of the machine body shell is provided with a feeding cylinder communicated with the discharge hole, the bottom of the feeding cylinder is provided with a feeding bin, the interior of the feeding cylinder is rotationally connected with a spiral auger for feeding the materials, the machine body shell is arranged above the crushing device and is provided with a feeding hole communicated with the interior of the feeding cylinder, the top of the machine body shell is provided with a driving device for driving the crushing device to run, and the driving device is provided with a transmission device for driving the spiral auger to rotate, the inside of machine body shell and the lower surface of sieve plate are provided with a vibration device for vibrating the sieve plate.

In order to make this plastic system sand machine have the effect of carrying out breakage and grinding to the material, as the utility model relates to an it is preferred, breaker includes fixed connection at the inside fixed grinding piece of body shell, the inside rotation of fixed grinding piece is connected with the activity and grinds the piece, distance between the abrasive surface of fixed grinding piece and the abrasive surface of activity grinding piece is from last to diminishing gradually down, be provided with the arch on the activity grinding piece, bellied size is from last to diminishing gradually down, the top that the activity ground the piece is provided with the axis of rotation of being connected with drive arrangement.

In order to make this plastic system sand machine have drive activity and grind piece pivoted effect, conduct the utility model relates to an it is preferred, drive arrangement is including setting up the motor mounting bracket at body housing top, be provided with first motor on the motor mounting bracket, the output of first motor is provided with the driving gear, the one end fixedly connected with and the driven gear engaged with of driving gear that the movable grinding piece was kept away from to the axis of rotation.

In order to make this plastic system sand machine have transmission spiral auger pivoted effect, as the utility model relates to an it is preferred, transmission includes the first belt pulley of fixed connection on driven gear upper surface, the top fixedly connected with second belt pulley of spiral auger, first belt pulley and second belt pulley pass through belt drive and connect.

In order to make this plastic system sand machine's sieve have the vibrations effect, as the utility model relates to an it is preferred, vibrator includes the second motor of fixed mounting in engine body shell one side, the output of second motor runs through to engine body shell's inside and is provided with the eccentric wheel, the eccentric wheel is located the lower surface of sieve.

In order to make this plastic system sand machine have and be convenient for fall into the inside effect of engine body shell with the material, conduct the utility model relates to an it is preferred, material loading mouth from last feed cylinder to engine body shell downward sloping setting.

In order to make this plastic system sand machine have and be convenient for fall into the effect in the feed cylinder with the inside material of engine body shell, as the utility model relates to an it is preferred, the discharge gate sets up from engine body shell to the supreme feed cylinder downward sloping.

In order to make this plastic system sand machine have the effect of the ejection of compact of being convenient for, as the utility model relates to an it is preferred, engine body shell's bottom is provided with the discharge opening.

In order to make this kind of plastic system sand machine have the effect that is used for supporting, do the utility model relates to an it is preferred, be provided with the supporting leg on the engine body shell.

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

1. this plastic system sand machine, through the inside of adding the material to the feed bin, can drive the rotation of spiral auger through drive arrangement, thereby can upwards transport the inside material of feed bin, then fall into engine body shell's inside through the material loading mouth, then carry out the breakage to the material through breaker, later the material falls on the sieve and screens the material, inhomogeneous material passes through the inside that the sieve slided into the discharge gate, enter into the inside of last feed cylinder through the discharge gate, thereby can be to inhomogeneous material reload, then carry out the secondary grinding, thereby can effectually guarantee the device's grinding quality, make the material that grinds out more even.

2. This plastic system sand machine drives the rotation that the piece was ground in the activity through drive arrangement, can grind the material, and the surface distance that can fix the piece through grinding the piece with the activity sets up to the form that shortens gradually to set up the arch that the size diminishes gradually on the surface, thereby can carry out effectual grinding to the material, can make the material smash more easily through the striking of arch and material, improve grinding efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a front view of an embodiment of the present invention;

FIG. 3 is an axial cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is a schematic structural view of a movable grinding block according to an embodiment of the present invention.

In the figure: 1. a body housing; 2. a crushing device; 21. fixing the grinding block; 22. a movable grinding block; 23. a protrusion; 24. a rotating shaft; 3. a sieve plate; 4. a discharge port; 5. feeding a material barrel; 6. feeding a bin; 7. a spiral auger; 8. a feeding port; 9. a drive device; 91. a motor mounting bracket; 92. a first motor; 93. a driving gear; 94. a driven gear; 10. a transmission device; 101. a first pulley; 102. a second pulley; 11. a vibration device; 111. a second motor; 112. an eccentric wheel; 12. a discharge hole; 13. and (5) supporting legs.

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. 1-4, the present invention provides the following technical solutions: an orthopedic sanding machine comprising: the machine body shell 1 is internally provided with a cavity, the interior of the machine body shell 1 is provided with a crushing device 2 for crushing materials, the bottom of the crushing device 2 is provided with a sieve plate 3 for screening the materials, the sieve plate 3 is obliquely arranged in the machine body shell 1, one side of the machine body shell 1 and the position below the oblique sieve plate 3 are provided with a discharge port 4 for uneven materials, one side of the machine body shell 1 is provided with an upper charging barrel 5 communicated with the discharge port 4, the bottom of the upper charging barrel 5 is provided with an upper charging bin 6, the interior of the upper charging barrel 5 is rotatably connected with a spiral auger 7 for feeding the materials, the position above the crushing device 2 of the machine body shell 1 is provided with a feeding port 8 communicated with the interior of the upper charging barrel 5, the top of the machine body shell 1 is provided with a driving device 9 for driving the crushing device 2 to operate, the driving device 10 for driving the spiral auger 7 to rotate is arranged on the driving device 9, the inside of the machine body shell 1 and the lower surface of the sieve plate 3 are provided with a vibration device 11 for vibrating the sieve plate 3.

The utility model discloses an in the concrete embodiment, through the inside of adding feed bin 6 with the material, cooperation through between drive arrangement 9 and the transmission 10 can drive spiral auger 7 and rotate, thereby can upwards transport the inside material of feed bin 6, then fall into engine body shell 1's inside through material loading mouth 8, then carry out the breakage to the material through breaker 2, later the material falls on sieve 3 and screens the material through vibrator 11, inhomogeneous material passes through the inside of sieve 3 slip-in discharge gate 4, enter into the inside of feed cylinder 5 through the discharge gate, thereby can be to inhomogeneous material reload, then carry out the secondary grinding, thereby can effectually guarantee the device's grinding quality, the material that makes to grind out is more even.

Specifically, the crushing device 2 comprises a fixed grinding block 21 fixedly connected inside the body shell 1, a movable grinding block 22 is rotatably connected inside the fixed grinding block 21, the distance between the grinding surface of the fixed grinding block 21 and the grinding surface of the movable grinding block 22 is gradually reduced from top to bottom, a bulge 23 is arranged on the movable grinding block 22, the size of the bulge 23 is gradually reduced from top to bottom, a rotating shaft 24 connected with a driving device 9 is arranged at the top of the movable grinding block 22, the driving device 9 drives the movable grinding block 22 to rotate, the materials can be grinded by setting the surface distance of the fixable grinding block 21 of the movable grinding block 22 to be gradually shortened, and setting the protrusion 23 with gradually reduced size on the surface, thereby can carry out effectual grinding to the material, can make the material smash more easily through the striking of arch 23 and material, improve grinding efficiency.

Specifically, drive arrangement 9 is including setting up the motor mounting bracket 91 at body shell 1 top, be provided with first motor 92 on the motor mounting bracket 91, the output of first motor 92 is provided with driving gear 93, the one end fixedly connected with that movable grinding block 22 was kept away from to axis of rotation 24 and driving gear 93 engaged with driven gear 94, rotation through first motor 92, can drive driving gear 93 and rotate, meshing through driven gear 94 and driving gear 93, can make driving gear 93 drive driven gear 94 and rotate, rotation through driven gear 94, can drive the rotation of movable grinding block 22, thereby can grind the material.

Specifically, transmission 10 includes first belt pulley 101 of fixed connection on driven gear 94 upper surface, and the top fixedly connected with second belt pulley 102 of spiral auger 7, and first belt pulley 101 and second belt pulley 102 pass through belt transmission and connect, can drive first belt pulley 101 through driven gear 94's rotation and rotate, and the surface through first belt pulley 101 and second belt pulley 102 has cup jointed the belt to can make first belt pulley 101 drive second belt pulley 102 and rotate.

Specifically, the vibrating device 11 includes a second motor 111 fixedly installed on one side of the machine body housing 1, an output end of the second motor 111 penetrates through the interior of the machine body housing 1 and is provided with an eccentric wheel 112, the eccentric wheel 112 is located on the lower surface of the sieve plate 3, the eccentric wheel 112 is moved by the second motor 111 to rotate, and the eccentric wheel 112 is made to contact with the lower surface of the sieve plate 3, so that the sieve plate 3 can be driven to vibrate, and materials can be screened.

Further, the material loading opening 8 is arranged to be inclined downward from the material loading barrel 5 to the machine body casing 1, and the material loading opening 8 is arranged to be inclined downward from the material loading barrel 5 to the machine body casing 1, so that the material can enter the inside of the machine body casing 1 more easily.

Further, the discharge port 4 is provided to be inclined downward from the body casing 1 to the upper barrel 5, and the discharge port 4 is provided to be inclined downward from the body casing 1 to the upper barrel 5, whereby the material can easily enter the inside of the upper barrel 5.

Further, the bottom of the machine body shell 1 is provided with a discharge hole 12, and the discharge hole 12 is used for discharging materials of the device.

Further, the body casing 1 is provided with support legs 13, and the support legs 13 can be used for supporting the device.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An orthopedic sand making machine, comprising: the machine body shell (1) is internally provided with a cavity, the inside of the machine body shell (1) is provided with a crushing device (2) for crushing materials, the bottom of the crushing device (2) is provided with a sieve plate (3) for screening the materials, the sieve plate (3) is obliquely arranged inside the machine body shell (1), one side of the machine body shell (1) is provided with a discharge hole (4) for uneven materials below the sieve plate (3) in an oblique manner, one side of the machine body shell (1) is provided with a feeding cylinder (5) communicated with the discharge hole (4), the bottom of the feeding cylinder (5) is provided with a feeding bin (6), the inside of the feeding cylinder (5) is rotatably connected with a spiral auger (7) for feeding the materials, the upper part of the machine body shell (1) positioned on the crushing device (2) is provided with a feeding hole (8) communicated with the inside of the feeding cylinder (5), the top of engine body shell (1) is provided with drive arrangement (9) of drive breaker (2) operation, be provided with on drive arrangement (9) and be used for making spiral auger (7) pivoted transmission (10), the inside of engine body shell (1) and the lower surface that is located sieve (3) are provided with vibrator (11) that are used for sieve (3) vibrations.

2. The plastic sand making machine according to claim 1, characterized in that: breaker (2) are including fixed connection at the inside fixed grinding piece (21) of body shell (1), the inside rotation of fixed grinding piece (21) is connected with activity grinding piece (22), distance between the grinding face of fixed grinding piece (21) and the grinding face of activity grinding piece (22) is from last to diminishing gradually down, be provided with protruding (23) on the activity grinding piece (22), the size of arch (23) is from last to diminishing gradually down, the top of activity grinding piece (22) is provided with axis of rotation (24) of being connected with drive arrangement (9).

3. The plastic sand making machine according to claim 2, characterized in that: drive arrangement (9) are including setting up motor mounting bracket (91) at body shell (1) top, be provided with first motor (92) on motor mounting bracket (91), the output of first motor (92) is provided with driving gear (93), the one end fixedly connected with and driving gear (93) engaged with driven gear (94) of activity grinding piece (22) are kept away from in axis of rotation (24).

4. An orthopaedic sanding machine according to claim 3, characterised in that: the transmission device (10) comprises a first belt pulley (101) fixedly connected to the upper surface of the driven gear (94), a second belt pulley (102) fixedly connected to the top of the spiral auger (7), and the first belt pulley (101) and the second belt pulley (102) are connected in a belt transmission mode.

5. The plastic sand making machine according to claim 1, characterized in that: the vibrating device (11) comprises a second motor (111) fixedly mounted on one side of the machine body shell (1), the output end of the second motor (111) penetrates through the interior of the machine body shell (1) and is provided with an eccentric wheel (112), and the eccentric wheel (112) is located on the lower surface of the sieve plate (3).

6. The plastic sand making machine according to claim 1, characterized in that: the feeding port (8) is arranged from the feeding barrel (5) to the machine body shell (1) in a downward inclined mode.

7. The plastic sand making machine according to claim 1, characterized in that: the discharge hole (4) is arranged from the machine body shell (1) to the charging barrel (5) in a downward inclined mode.

8. The plastic sand making machine according to claim 1, characterized in that: the bottom of the machine body shell (1) is provided with a discharge hole (12).

9. An orthopaedic sanding machine according to any one of claims 1 to 8, wherein: the machine body shell (1) is provided with supporting legs (13).