CN217250438U

CN217250438U - Resin sand has screening function's conveyer

Info

Publication number: CN217250438U
Application number: CN202220261466.7U
Authority: CN
Inventors: 李丽丽; 蔡秋雨; 宋矿辉; 孙少奎
Original assignee: Henan Zhonghongtong Nonferrous Metal Casting Co ltd
Current assignee: Henan Zhonghongtong Nonferrous Metal Casting Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-08-23
Anticipated expiration: 2032-02-09

Abstract

The utility model relates to a conveyer technical field, specific resin sand has conveyer of screening function that says so, include: the lower end of the shell is communicated with a plurality of material storage boxes, and the upper ends of the material storage boxes penetrate through the lower end of the shell and extend into the shell; a drive assembly disposed within the housing; the screen assembly is arranged on one side of the driving assembly; through setting up the screening subassembly, can be under the effect of screening subassembly, carry out the screening operation to its material, for the effect that traditional device was carried, the device has reached and to have cleared away the tiny debris in the material at the in-process of carrying to the material impurity that makes the transport reduces, and then makes the material promote the purity of material at the in-process of transportation, makes the quality of material obtain improving, has made things convenient for staff's letter sorting to use, has improved work efficiency.

Description

Resin sand has screening function's conveyer

Technical Field

The utility model relates to a conveyer technical field, very much relate to a resin sand has conveyer of screening function.

Background

The resin sand is molding sand or core sand in which synthetic resin is used as a binder of sand grains. Is a granule made of thermoplastic acrylic or thermosetting amine material, which is cured by irreversible cross-linking reaction by a curing agent after being made into a casting mold or a core with resin sand, thereby giving the casting mold or the core necessary strength.

The existing conveyor has some defects in the using process, and the existing conveyor can possibly have impurities mixed in the conveyed materials, so that the impurities are mixed in the materials when the materials are conveyed to a station to influence the quality of the materials, the materials are sorted by workers, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a resin sand has screening function's conveyer just in order to solve above-mentioned problem, has improved the material and has thoughtlessly had impurity to influence the material quality, needs the staff screening, has reduced work efficiency's problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a resin sand has screening function's conveyer, include: the lower end of the shell is communicated with a plurality of material storage boxes, and the upper ends of the material storage boxes penetrate through the lower end of the shell and extend into the shell; a drive assembly disposed within the housing; and the screening assembly is arranged on one side of the driving assembly.

Preferably, the screening subassembly includes fixed block fixed connection in the shell inner wall, the other end of fixed block rotates and is connected with the turning block, the other end fixedly connected with axis of rotation of turning block, the fixed surface of axis of rotation is connected with the auger plate.

Preferably, the outer edge of the auger plate is fixedly connected with a conveying pipe, one end of the conveying pipe is rotatably connected to the surface of the driving assembly, a plurality of filtering holes are formed in the surface of the conveying pipe, and a rotating lug is rotatably connected to the surface of the rotating shaft.

Preferably, one side of the rotating lug, which is far away from the fixed block, is rotatably connected with a cross shaft, the other end of the cross shaft is fixedly connected to the surface of the driving assembly, the surface of the cross shaft is fixedly connected with a plurality of abutting blocks, and the other ends of the abutting blocks extend into the filtering holes.

Preferably, the driving assembly comprises a motor fixedly connected to the inner wall of the shell, a square shaft is fixedly connected to an output shaft of the motor, a rotating pipe is slidably connected to the surface of the square shaft, and a feeding box is rotatably connected to the surface of the rotating pipe.

Preferably, the upper end of feeding case intercommunication has the feed inlet, the upper end of feed inlet and the interior roof sliding connection of shell, the one end of rotating tube and the other end fixed connection of axis of rotation, the one end of feeding case is rotated with the one end of conveyer pipe and is connected.

Preferably, the fixed surface of square shaft is connected with evenly distributed's guide bar, the other end of guide bar runs through the surface of rotating tube, the surface cover of guide bar is equipped with the spring, the both ends of spring respectively with the fixed surface of the surface of square shaft and the fixed surface of rotating tube are connected.

The utility model has the advantages that:

1. through setting up the screening subassembly, can be under the effect of screening subassembly, carry out the screening operation to its material, for the effect that traditional device was carried, the device has reached and to have cleared away the tiny debris in the material at the in-process of carrying to the material impurity that makes the transport reduces, and then makes the material promote the purity of material at the in-process of transportation, makes the quality of material obtain improving, has made things convenient for staff's letter sorting to use, has improved work efficiency.

2. Through setting up drive assembly, can be so that the material can ensure when sieving that the material can drive steadily when sieving, can drive the axis of rotation through the rotating tube and rotate in step when the motor drives the square shaft and rotates, and then will make the rotating tube slide on the surface of square shaft when needs carry out the sideslip, later can reset the sideslip and then ensured drive assembly's drive effect at the effect that resets of spring.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the connection between the square shaft and the rotating tube of the present invention;

FIG. 4 is a schematic view of the connection between the auger plate and the rotating shaft according to the present invention;

fig. 5 is a schematic view of the connection between the turning block and the fixing block of the present invention.

In the figure: 1. a housing; 2. a material storage box; 3. a drive assembly; 301. a motor; 302. a square shaft; 303. rotating the tube; 304. a guide rod; 305. a spring; 306. a feeding box; 307. a feed inlet; 4. a screen assembly; 401. a delivery pipe; 402. filtering holes; 403. a screw plate; 404. a rotating shaft; 405. rotating the lug; 406. a horizontal axis; 407. a resisting block; 408. rotating the block; 409. and (5) fixing blocks.

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.

In the specific implementation: as shown in fig. 1 to 5, a conveyor for resin sand with a screening function includes: the device comprises a shell 1, wherein the lower end of the shell 1 is communicated with a plurality of material storage boxes 2, and the upper ends of the material storage boxes 2 penetrate through the lower end of the shell 1 and extend into the shell 1; the driving assembly 3, the driving assembly 3 is arranged in the shell 1; the screening component 4 is arranged on one side of the driving component 3, a feeding port is formed in the upper end of the shell 1, materials can be fed into a feeding barrel and enter the screening component 4 through the feeding port, the screening component 4 can rotate along with the driving component 3 under the driving of the driving component 3, the materials can be screened during rotation, so that the materials and impurities can be separated in different storage boxes 2, and the materials and the impurities can be distinguished during material transmission, so that workers can conveniently select and use the materials;

as shown in fig. 2, 4 and 5, the sieving assembly 4 comprises a fixing block 409 fixedly connected to the inner wall of the housing 1, the other end of the fixing block 409 is rotatably connected with a rotating block 408, the other end of the rotating block 408 is fixedly connected with a rotating shaft 404, the surface of the rotating shaft 404 is fixedly connected with a auger plate 403, the fixing block 409 is fixed inside the housing 1, the surface of the fixing block 409 is provided with two grooves, the surface of the rotating block 408 is provided with a protruding block matched with the grooves, when the rotating block 408 rotates, the protruding block will rotate on the surface of the groove, and will move to the highest position of the groove again after the meeting of half cycle of operation, and when the operation is continued, the protruding block will move along the inner wall of the groove, so that the rotating block 408 will collide with the fixing block 409, so that the rotating block 408 generates lateral displacement, and further will drive the rotating shaft 404 to move synchronously when the rotating block 408 moves, when the rotating shaft 404 rotates, the auger plate 403 is driven to rotate synchronously, the outer edge of the auger plate 403 is fixedly connected with the conveying pipe 401, one end of the conveying pipe 401 is connected to the surface of the driving assembly 3 in a rotating manner, the surface of the conveying pipe 401 is provided with a plurality of filtering holes 402, the surface of the rotating shaft 404 is connected with a rotating lug 405 in a rotating manner, when the auger plate 403 rotates, the conveying pipe 401 can rotate synchronously along with the auger plate 403, the conveying pipe 401 is driven to move by the multi-filtering holes 402 arranged on the surface of the conveying pipe 401, the filtering holes 402 are divided into two groups, one group of filtering holes 402 have smaller diameters, so that when materials are filtered, smaller impurities in the materials can fall into the storage box 2 on one side through the filtering holes 402 with smaller diameters, the inclusion of fine impurities in the materials can be reduced, the other group of filtering holes 402 with larger diameters can be arranged on the surface of the conveying pipe 401, the materials can be conveyed to the positions under the conveying of the conveying pipe 401 through the auger plate 403 during filtering, an operator can extract and use materials in the middle storage box 2 by falling suitable materials into the middle storage box 2 through the large-diameter filter hole 402 under the action of the filter hole 402, when large sundries mixed in the materials are discharged into the storage box 2 on the other side by the driving of the auger plate 403 through the conveying pipe 401, the materials can be distinguished during material transmission, one side of the rotary lug 405 far away from the fixed block 409 is rotatably connected with a transverse shaft 406, the other end of the transverse shaft 406 is fixedly connected with the surface of the driving component 3, the surface of the transverse shaft 406 is fixedly connected with a plurality of abutting blocks 407, the other ends of the abutting blocks 407 extend into the filter hole 402, the rotary lug 405 is rotatably connected to the surface of the rotary shaft 404, so that the rotary lug 405 cannot rotate when the rotary shaft 404 rotates, the rotary lug 405 can be driven to transversely move by the rotary lug 408, and can synchronously transversely move, the surface of the cross shaft 406 rotatably connected with the upper end of one side of the rotating lug 405 is provided with a supporting block 407 which can be matched with the filtering hole 402 formed on the surface when the conveying pipe 401 rotates, so that the filtering hole 402 can drive the supporting block 407 to rotate when moving along with the conveying pipe 401, and then the supporting block 407 can support sundries in the filtering hole 402 back to the inside of the conveying pipe 401, so that the filtering hole 402 is prevented from being blocked by objects, and the filtering effect of the filtering hole 402 is kept;

as shown in fig. 1, 2 and 3, the driving assembly 3 includes a motor 301 fixedly connected to the inner wall of the housing 1, an output shaft of the motor 301 is fixedly connected to a square shaft 302, a surface of the square shaft 302 is slidably connected to a rotating tube 303, a surface of the rotating tube 303 is rotatably connected to a feeding box 306, the motor 301 is fixedly connected to the inner wall of the housing 1, when the motor 301 rotates, the motor 301 drives the square shaft 302 to rotate synchronously, the square shaft 302 drives the rotating tube 303 to rotate together, an inner cross section of the rotating tube 303 matches with a cross section of the square shaft 302, the rotating tube 303 can slide on the surface of the square shaft 302 and can also rotate synchronously along with the square shaft 302 under the driving of the square shaft 302, an upper end of the feeding box 306 is communicated with a feeding port 307, an upper end of the feeding port 307 is slidably connected to the inner top wall of the housing 1, one end of the rotating tube 303 is fixedly connected to the other end of the rotating shaft 404, one end of the feeding box 306 is rotatably connected with one end of the conveying pipe 401, a feeding port formed on the surface of the shell 1 can enable materials to enter the feeding port 307 through the feeding port and guide the materials into the feeding box 306 through the feeding port 307, when the materials enter the feeding box 306, the materials are guided into the conveying pipe 401 under the action of the packing auger plate 403 to be screened and conveyed, the rotating pipe 303 can drive the rotating shaft 404 to rotate synchronously through the rotating pipe 303, the surface of the square shaft 302 is fixedly connected with the guide rods 304 which are uniformly distributed, the other end of each guide rod 304 penetrates through the surface of the rotating pipe 303, the surface of each guide rod 304 is sleeved with a spring 305, two ends of each spring 305 are respectively fixedly connected with the surface of the square shaft 302 and the surface of the rotating pipe 303, the rotating pipe 303 is driven to rotate synchronously when the square shaft 302 rotates, and the rotating block 408 is driven to rotate on the surface of the fixed block 409 through the rotating shaft 404, will remove and then can regular lateral shifting at the inner wall of recess when the surface of turning block 408 and fixed block 409 contacts, the rotation pipe 303 will remove on the surface of square shaft 302 this moment, spring 305 on the surface of square shaft 302 will promote the rotation pipe 303 and move that resets, can make the turning block 408 will keep laminating fixed block 409's surface to rotate, make the rotation pipe 303 will drive the rotation axis 404 regular lateral displacement appears, and then supplementary conveyer pipe 401 is to the effect that the inside material was sieved.

When the utility model is used, the square shaft 302 can be driven to rotate through the rotation of the motor 301, the rotating pipe 303 can be driven to rotate synchronously when the square shaft 302 rotates, the rotating pipe 303 drives the auger plate 403 to rotate together through the rotating shaft 404, the conveying pipe 401 can be driven to rotate synchronously when the auger plate 403 rotates, so that when materials enter the feeding box 306 through the feeding hole 307, the materials can be guided into the conveying pipe 401 under the action of the auger plate 403, because the feeding hole 307 is attached to the inner wall of the shell 1, the feeding box 306 can not rotate, and further, when the conveying pipe 401 rotates, the materials can move the filtering hole 402 formed on the surface of the conveying pipe 401 under the action of the auger plate 403 to filter and sieve the materials, so that the materials enter the corresponding storage box 2, when the conveying pipe 401 rotates, the supporting block 407 can rotate along with the conveying pipe, and then support piece 407 and can be with the inside debris clearance of filtration pore 402, prevent that filtration pore 402 from blockking up and keep the filter effect, will drive turning block 408 when rotation axis 404 rotates and follow the rotation, and then turning block 408 will drive conveyer pipe 401 lateral shifting when moving relatively with fixed block 409, can assist conveyer pipe 401 through spring 305 to reset the removal this moment, and then make conveyer pipe 401 can take place horizontal regular shake when rotating the filtration, the effect of supplementary material screening, it can obtain good differentiation to keep the material.

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. A conveyor with a screening function for resin sand is characterized by comprising:

the storage device comprises a shell (1), wherein the lower end of the shell (1) is communicated with a plurality of storage boxes (2), and the upper ends of the storage boxes (2) penetrate through the lower end of the shell (1) and extend into the shell (1);

the driving assembly (3), the said driving assembly (3) is set up in the inside of the outer casing (1);

and the screening assembly (4) is arranged on one side of the driving assembly (3).

2. The resin sand conveyor with screening function as claimed in claim 1, wherein: screening subassembly (4) are including fixed connection in fixed block (409) of shell (1) inner wall, the other end of fixed block (409) is rotated and is connected with turning block (408), the other end fixedly connected with axis of rotation (404) of turning block (408), the fixed surface of axis of rotation (404) is connected with auger plate (403).

3. The conveyor with the resin sand screening function as claimed in claim 2, wherein: the outer fringe fixedly connected with conveyer pipe (401) of auger plate (403), the one end of conveyer pipe (401) is rotated and is connected in the surface of drive assembly (3), a plurality of filtration holes (402) have been seted up on the surface of conveyer pipe (401), the surface rotation of axis of rotation (404) is connected with rotates lug (405).

4. The conveyor with the resin sand screening function as claimed in claim 3, wherein the conveyor comprises: one side, far away from the fixed block (409), of the rotating lug (405) is rotatably connected with a transverse shaft (406), the other end of the transverse shaft (406) is fixedly connected to the surface of the driving assembly (3), the surface of the transverse shaft (406) is fixedly connected with a plurality of abutting blocks (407), and the other end of each abutting block (407) extends to the inside of the filtering hole (402).

5. The conveyor with the resin sand screening function as claimed in claim 1, wherein the conveyor comprises: drive assembly (3) are including motor (301) of fixed connection in shell (1) inner wall, motor (301) output shaft fixedly connected with square shaft (302), the surperficial sliding connection of square shaft (302) has rotating tube (303), the surperficial rotation of rotating tube (303) is connected with feeding case (306).

6. The conveyor with the resin sand screening function as claimed in claim 5, wherein the conveyor comprises: the upper end of feeding case (306) intercommunication has feed inlet (307), the upper end of feed inlet (307) and the interior roof sliding connection of shell (1), the one end of rotating tube (303) and the other end fixed connection of axis of rotation (404), the one end of feeding case (306) is rotated with the one end of conveyer pipe (401) and is connected.

7. The conveyor with the resin sand screening function as claimed in claim 6, wherein the conveyor comprises: the fixed surface of square shaft (302) is connected with evenly distributed's guide bar (304), the surface of rotating tube (303) is run through to the other end of guide bar (304), the surface cover of guide bar (304) is equipped with spring (305), the both ends of spring (305) respectively with the surface of square shaft (302) and the fixed surface of rotating tube (303) are connected.