CN214764927U

CN214764927U - Kneading machine is used in silica gel production

Info

Publication number: CN214764927U
Application number: CN202121534166.3U
Authority: CN
Inventors: 邓元福; 陈启华
Original assignee: Hunan Gangtian New Material Co ltd
Current assignee: Hunan Gangtian New Material Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-11-19
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses an equipment technical field is mediated to silica gel kneading machine is used in silica gel production, including the storage silo, mediate storehouse, pivot, auger delivery piece, gear motor, discharge gate, it has two blanking plates to articulate along its axial symmetry on the storage silo inner wall, and the blanking plate is by its swing of vibrations subassembly drive, and the storage silo top is uncovered and articulated to have an apron, and the apron is driven its along the upset with the articulated department of storage silo by the upset subassembly. Through setting up the blanking plate, by the upper and lower upset of blanking plate, make opening size can be adjusted between the looks remote site of two blanking plates, can adjust the unit interval blanking volume that the silica gel raw materials fell into kneading the storehouse like this, improve and knead effect and quality, reduce along the direction of keeping away from kneading the storehouse gradually through setting up the discharge gate internal diameter, make the silica gel raw materials compactness after kneading like this promote, through setting up the upset subassembly, make the apron can cover the oral area of closing the storage silo, avoid the dust, the foreign matter falls into in the storage silo.

Description

Kneading machine is used in silica gel production

Technical Field

The utility model relates to a equipment technical field is mediated to silica gel, specifically is a kneading machine is used in silica gel production.

Background

Through the retrieval, chinese patent No. CN210699687U discloses a silica gel kneading machine for silica gel processing, which comprises a base, the storehouse body is installed at the top of base, storehouse body bottom is provided with the siphunculus, and the siphunculus runs through the inside of base, the bottom of siphunculus is provided with the valve, the intermediate position department at storehouse body top is provided with second servo motor, second servo motor's output is provided with the connection dwang. The utility model discloses the device passes through the air exhauster, the installation storehouse, mutually supporting of ventilation pipe and filter plate, can extract and filter the harmful gas of internal portion in storehouse, and discharge it, can prevent to cause the injury to operating personnel' S respiratory, through the supporting shoe, first servo motor, S type push pedal, a spring, second servo motor, a bearing, mutually supporting of push pedal and annular scraper blade, can scrape down the glutinous thing of gluing on the internal wall in storehouse, prevent to distribute inequality, thickness is different, cause the heating effect inconsistent, produce overheated, the problem of being heated inequality.

Among the above-mentioned prior art, the speed that the silica gel raw materials fell into the siphunculus (this application is called kneading the storehouse) or the volume of falling into of unit time can't adjust, leads to the compactness after the silica gel raw materials is kneaded to be lower, and then influences and kneads the quality.

In order to solve the above problems, we have proposed a kneader for silica gel production.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a kneading machine is used in silica gel production, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:

the utility model provides a kneading machine is used in silica gel production, including the storage silo that is used for storing the silica gel raw materials and install the storehouse of mediating in the storage silo bottom, it is connected with the pivot to mediate coaxial rotation on the storehouse, the cover is equipped with the auger delivery piece on penetrating the position in mediating the storehouse in the pivot, the pivot is by installing its rotation of gear motor drive on mediating the storehouse, it is equipped with its inside discharge gate of intercommunication on the tip outer wall under mediating the storehouse, it has two blanking plates to articulate along its axial symmetry on the storage silo inner wall, the blanking plate is by its articulated luffing motion of department with the storage silo inner wall of vibrations subassembly drive, the uncovered and articulated apron in storage silo top, the apron is driven its upset along the articulated department with the storage silo by the upset subassembly.

Preferably, the inner diameter of the discharge hole is gradually reduced towards the direction far away from the kneading bin.

Preferably, the vibrations subassembly is including articulating the free bearing on the storage silo inner wall, install the connecting seat on the free bearing, coaxially wear to be equipped with the telescopic link on the connecting seat, the one end that the telescopic link penetrated in the connecting seat is equipped with a magnetic conduction piece, be equipped with in the connecting seat and supply magnetic conduction piece block, and can carry out gliding draw-in groove along the connecting seat axial, install the electro-magnet in the draw-in groove, the one end that the connecting seat was worn out to the telescopic link is equipped with the connecting piece, the connecting piece is articulated with the blanking plate, be equipped with the elastic component between blanking plate and the connecting seat, the electro-magnet is kept away from to the blanking plate and drive magnetic conduction piece to elastic component elasticity.

Preferably, the elastic part is a compression spring sleeved on the telescopic rod, and two ends of the elastic part respectively elastically abut against the connecting part and the connecting seat in the elastic direction of the compression spring.

Preferably, the upset subassembly is including locating the installation arm on the storage silo outer wall, it has the installation free bearing to articulate on the installation arm, install telescopic cylinder on the installation free bearing, the last drive of telescopic cylinder is connected with the movable block, install the upset arm on the apron, the upset arm is articulated with the movable block.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the blanking plate, by the upper and lower upset of blanking plate, make opening size can be adjusted between the looks remote site of two blanking plates, can adjust the unit interval blanking volume that the silica gel raw materials fell into kneading the storehouse like this, improve and knead effect and quality, reduce along the direction of keeping away from kneading the storehouse gradually through setting up the discharge gate internal diameter, make the silica gel raw materials compactness after kneading like this promote, through setting up the upset subassembly, make the apron can cover the oral area of closing the storage silo, avoid the dust, the foreign matter falls into in the storage silo.

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 view of an assembly structure of a kneading machine for producing silica gel according to the present invention;

fig. 2 is an enlarged view of a portion of a structure shown in fig. 1.

In the figure: 1-cover plate, 2-turning arm, 3-movable block, 4-telescopic cylinder, 5-mounting hinged support, 6-mounting arm, 7-blanking plate, 8-storage bin, 9-kneading bin, 10-spiral conveying piece, 11-discharge port, 12-rotating shaft, 13-speed reducing motor, 14-connecting piece, 15-compression spring, 16-telescopic rod, 17-magnetic conductive block, 18-clamping groove, 19-electromagnet, 20-connecting seat and 21-movable hinged support.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-2, a kneading machine for silica gel production comprises a storage bin 8 for storing silica gel raw materials and a kneading bin 9 installed at the bottom of the storage bin 8, the top of the storage bin 8 is open and hinged with a cover plate 1, the cover plate 1 is driven by a turning assembly to turn over along the hinged part with the storage bin 8, the turning assembly comprises a mounting arm 6 arranged on the outer wall of the storage bin 8, a mounting hinged support 5 is hinged on the mounting arm 6, a telescopic cylinder 4 is installed on the mounting hinged support 5, a movable block 3 is connected on the telescopic cylinder 4 in a driving manner, a turning arm 2 is installed on the cover plate 1, the turning arm 2 is hinged with the movable block 3, the telescopic cylinder 4 is started, a cylinder rod of the telescopic cylinder 4 is shortened, the cover plate 1 is turned over upwards along the hinged part with the storage bin 8, so that the mouth part of the storage bin 8 is open, a worker can pour silica gel raw materials into the storage bin 8 at this time, and then start the telescopic cylinder 4, the cylinder rod of the telescopic cylinder 4 extends to enable the cover plate 1 to cover the opening of the storage bin 8, so as to prevent dust and foreign matters from falling into the storage bin 8, the kneading bin 9 is coaxially and rotatably connected with a rotating shaft 12, the part of the rotating shaft 12 penetrating into the kneading bin 9 is sleeved with a spiral conveying piece 10, the rotating shaft 12 is driven to rotate by a speed reducing motor 13 arranged on the kneading bin 9, the outer wall of the lower end part of the kneading bin 9 is provided with a discharge port 11 communicated with the interior of the kneading bin, silica gel raw materials falling into the storage bin 8 fall into the kneading bin 9, the speed reducing motor 13 is started again, the speed reducing motor 13 drives the rotating shaft 12 to rotate, so that the spiral conveying piece 10 rotates, and conveys and kneads silica gel raw materials in the kneading bin 9, the kneaded silica gel raw materials enter an external collecting device from the discharge port 11, the inner diameter of the discharge port 11 gradually decreases towards the direction far away from the kneading bin 9, so that the kneaded silica gel raw materials can be extruded, the silica gel raw material kneading device has the advantages that the silica gel raw material kneading force is high, the compactness of the silica gel raw material is improved, two blanking plates 7 are symmetrically hinged to the inner wall of the storage bin 8 along the axial direction, the blanking plates 7 are driven by a vibration assembly to swing up and down along the hinged part of the inner wall of the storage bin 8, the vibration assembly comprises a movable hinged support 21 hinged to the inner wall of the storage bin 8, a connecting seat 20 is installed on the movable hinged support 21, a telescopic rod 16 coaxially penetrates through the connecting seat 20, a magnetic conduction block 17 is arranged at one end, penetrating through the connecting seat 20, of the telescopic rod 16, a clamping groove 18 is formed in the connecting seat 20, the magnetic conduction block 17 is clamped and can slide along the axial direction of the connecting seat 20, an electromagnet 19 is installed in the clamping groove 18, a connecting piece 14 is arranged at one end, penetrating through the connecting seat 20, of the telescopic rod 16, the connecting piece 14 is hinged to the blanking plates 7, and a compression spring 15 sleeved on the telescopic rod 16 is arranged between the blanking plates 7 and the connecting seat 20, the two ends of the compression spring 15 in the elastic direction elastically abut against the connecting piece 14 and the connecting seat 20 respectively, the compression spring 15 elastically abuts against the blanking plate 7 and drives the magnetic conduction block 17 to be far away from the electromagnet 19, when the speed of the silica gel raw material falling into the kneading bin 9 is adjusted, the electromagnet 19 is powered on to generate magnetism by switching on an external power supply so as to drive the magnetic conduction block 17 to slide towards the electromagnet 19 and compress the compression spring 15, the blanking plate 7 is turned downwards along the hinged part with the storage bin 8, so that the silica gel raw material can quickly fall into the kneading bin 9, the silica gel raw material is prevented from being blocked in the storage bin 8, when the speed of the silica gel raw material falling into the kneading bin 9 is too high, the meshing effect is reduced, at the moment, the power supply of the electromagnet 19 is switched off, the compression spring 15 drives the connecting piece 14 to move upwards, the blanking plate 7 is turned upwards, so that the opening between the opposite ends of the two blanking plates 7 is reduced, reduce the volume that silica gel raw materials unit interval fell into kneading the storehouse 9, avoid silica gel raw materials unit interval to fall into kneading the too big and result in kneading the effect and descend of storehouse 9.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A kneading machine for silica gel production comprises a storage bin (8) for storing silica gel raw materials and a kneading bin (9) arranged at the bottom of the storage bin (8), wherein a rotating shaft (12) is coaxially and rotatably connected to the kneading bin (9), a spiral conveying sheet (10) is sleeved on a part of the rotating shaft (12) penetrating into the kneading bin (9), the rotating shaft (12) is driven to rotate by a speed reducing motor (13) arranged on the kneading bin (9), a discharge hole (11) communicated with the inside of the kneading bin (9) is formed in the outer wall of the lower end part of the kneading bin, the kneading machine is characterized in that two blanking plates (7) are symmetrically hinged to the inner wall of the storage bin (8) along the axial direction of the rotating shaft, the blanking plates (7) are driven to swing up and down along the hinged part of the inner wall of the storage bin (8) by a vibration component, the top of the storage bin (8) is opened and hinged to a cover plate (1), the cover plate (1) is driven by the overturning assembly to overturn along the hinged position of the cover plate and the storage bin (8).

2. The kneader for the production of silica gel according to claim 1, characterized in that the internal diameter of the discharge port (11) is gradually reduced in a direction away from the kneading chamber (9).

3. The kneading machine for silica gel production according to claim 1, wherein the vibration component comprises a movable hinged support (21) hinged to the inner wall of the storage bin (8), the movable hinged support (21) is provided with a connecting seat (20), a telescopic rod (16) is coaxially arranged on the connecting seat (20) in a penetrating manner, one end of the telescopic rod (16) penetrating into the connecting seat (20) is provided with a magnetic conduction block (17), a clamping groove (18) for clamping the magnetic conduction block (17) and capable of axially sliding along the connecting seat (20) is arranged in the connecting seat (20), an electromagnet (19) is arranged in the clamping groove (18), one end of the telescopic rod (16) penetrating out of the connecting seat (20) is provided with a connecting piece (14), the connecting piece (14) is hinged to the blanking plate (7), and an elastic piece is arranged between the blanking plate (7) and the connecting seat (20), the elastic piece elastically props against the blanking plate (7) and drives the magnetic conduction block (17) to be far away from the electromagnet (19).

4. The kneader for silica gel production as claimed in claim 3, wherein the elastic member is a compression spring (15) sleeved on the telescopic rod (16), and both ends of the compression spring (15) in the elastic direction elastically abut against the connecting member (14) and the connecting seat (20), respectively.

5. The kneading machine for silica gel production as claimed in claim 1, wherein the turning assembly comprises a mounting arm (6) disposed on the outer wall of the storage bin (8), the mounting arm (6) is hinged with a mounting hinge base (5), the mounting hinge base (5) is provided with a telescopic cylinder (4), the telescopic cylinder (4) is connected with a movable block (3) in a driving manner, the cover plate (1) is provided with a turning arm (2), and the turning arm (2) is hinged with the movable block (3).