CN216296003U

CN216296003U - Planet mixer is used in silica gel production

Info

Publication number: CN216296003U
Application number: CN202121336088.6U
Authority: CN
Inventors: 谢敬辉
Original assignee: Guangdong Huineng Silica Gel Products Co ltd
Current assignee: Guangdong Huineng Silica Gel Products Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-04-15
Anticipated expiration: 2031-06-16

Abstract

The utility model relates to the technical field of silica gel production equipment, in particular to a planetary stirrer for producing silica gel, which comprises a base, a second bearing and a third bearing, two groups of supporting columns are symmetrically arranged on the left side and the right side of the top end of the base, lifting mechanisms are arranged on the two groups of supporting columns, the output end of the lifting mechanism is fixedly connected with a planetary mixer shell, the bottom end of the planetary mixer shell is provided with an observation cavity, an observation window is arranged in the middle of the front end of the planetary stirring casing, a gear ring is arranged on the inner wall of the upper end of the observation cavity, a plurality of groups of planet gears are meshed with the gears on the gear ring, the gears at the inner side ends of the plurality of groups of planet gears are meshed with the sun gear, the bottom end of the planetary gear is fixedly connected with a first stirring shaft, the bottom end of the sun gear is provided with a limiting disc, the bottom end of the limiting disc is fixedly connected with a second stirring shaft, and the planetary stirrer can clearly observe the stirring condition in the silica gel barrel and has better stability.

Description

Planet mixer is used in silica gel production

Technical Field

The utility model relates to the technical field of silica gel production equipment, in particular to a planetary stirrer for producing silica gel.

Background

The planetary stirrer needs to be applied to the planetary stirrer in the process of producing the silica gel to fully mix materials, and the cylinder rim charge in the stirring cylinder of the planetary stirrer can be stuck on the inner wall of the stirring cylinder in the stirring process, so that the stirred materials can not be fully and uniformly stirred, the stirring time is prolonged, the materials can not be fully and uniformly stirred, and the quality of products is seriously influenced.

The planetary mixer for producing the heat-conducting silica gel comprises a vertical support, wherein a mixing barrel is arranged in the middle of the vertical support, two rotating rods are arranged on the outer surface of the mixing barrel, a bearing column is arranged on the vertical support, a rotating bearing is further arranged between the bearing column and the rotating rods, two anti-rotating fixing plates are hinged to the lower end of the mixing barrel, an adsorption groove is formed in the bottom surface of the vertical support, a bearing upper beam is arranged above the vertical support, two hydraulic cylinders are arranged in each frame plate of the vertical support, guide fixing columns are arranged in the two hydraulic cylinders, a guide inner groove is formed in the bearing upper beam, a driving motor is arranged on the bearing upper beam, and the driving motor is connected with a mixing planetary shaft; convenient silica gel that will stir pours the use to add and prevent changeing the fixed plate, can prevent that the agitator from taking place the upset at the in-process of stirring, increase stirring safety in utilization, rabbling mechanism can reciprocate, stirs silica gel comprehensively, and the rabbling mechanism of also being convenient for breaks away from the agitator and realizes the upset.

The device can not be fine observation silica gel barrel in the use stirring condition, simultaneously because the (mixing) shaft is all longer, uses for a long time and makes the (mixing) shaft distortion easily, and stability is relatively poor.

Aiming at the problems, the utility model designs a planetary stirrer for producing silica gel.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a planetary stirrer for producing silica gel. The problem is solved as far as possible, and therefore the planetary mixer which can clearly observe the mixing condition in the silica gel barrel and has good stability is provided.

The utility model is realized by the following technical scheme:

a planetary mixer for silica gel production comprises a base, a second bearing and a third bearing, wherein two groups of support columns are symmetrically arranged on the left side and the right side of the top end of the base, a lifting mechanism is arranged on the two groups of support columns, a planetary mixer shell is fixedly connected with the output end of the lifting mechanism, an observation cavity is arranged at the bottom end of the planetary mixer shell, an observation window is arranged in the middle of the front end of the planetary mixer shell, a gear ring is arranged on the inner wall of the upper end of the observation cavity, a plurality of groups of planetary gears are meshed on the gear ring, a sun gear is meshed at the inner side end of the planetary gears, a first mixing shaft is fixedly connected to the bottom end of the planetary gears, a limiting disc is arranged at the bottom end of the sun gear, a second mixing shaft is fixedly connected to the bottom end of the limiting disc, a mixing motor output end is fixedly connected to the top end of the sun gear, and a plurality of groups of first mixing shaft and a group of second mixing shaft are respectively rotatably connected with a stabilizing block through a plurality of second bearings and a group of third bearings, the base top middle part has placed the silica gel bucket, the base is provided with two sets of fixed subassemblies in the symmetry of silica gel bucket left and right sides.

Preferably, the lifting mechanism comprises a transverse arm, a left baffle, a right baffle, a first bearing, a screw, a limit slide bar and a servo motor, wherein two groups of limit chutes are symmetrically arranged on one opposite side of two groups of support columns, the transverse arm is bilaterally symmetrically provided with two groups, the outer side ends of the two groups of transverse arms are respectively connected in the two groups of limit chutes in a sliding manner, the left baffle and the right baffle are respectively fixedly arranged at the lower ends of the two groups of limit chutes, the left baffle is rotatably connected with the bottom end of the screw through the first bearing, the upper end of the screw is rotatably connected with the upper end of the support column on the left side, the two ends of the limit slide bar are respectively fixedly connected with the upper end of the support column on the right side and the middle part of the right baffle, the screw is in threaded connection with the transverse arm on the left side, the limit slide bar is slidably connected with the transverse arm on the right side, the servo motor is fixedly arranged at the bottom end of the limit chute on the left side and the output end of the screw is fixedly connected with the bottom end of the screw, the opposite inner side ends of the two groups of cross arms are fixedly connected with a planetary stirring shell.

Preferably, the servo motor is electrically connected with a power supply.

Preferably, the bottom end of the first stirring shaft is fixedly connected with a first stirring head, a plurality of groups of first stirring blades are uniformly arranged on the outer wall of the first stirring head, and a group of barrel wall scrapers are further arranged on the outer wall of the first stirring head.

Preferably, the bottom end of the second stirring shaft is fixedly connected with a second stirring head, and a plurality of groups of second stirring blades are uniformly arranged on the outer wall of the second stirring head.

Preferably, the stirring device further comprises two groups of motor supports, the stirring motor is fixedly mounted at the top ends of the two groups of cross arms through the two groups of motor supports, and the stirring motor is electrically connected with a power supply.

Preferably, a dustproof top cover is fixedly installed at the top end of the planetary mixer shell.

Preferably, the middle part of the top end of the base is fixedly connected with a rubber pad, the silica gel barrel is placed on the rubber pad, and the upper port of the silica gel barrel is matched with the lower port of the planetary stirring shell.

Preferably, fixed subassembly contains fixing base, dead lever, first articulated shaft, presss from both sides tight piece, goes up articulated bracket, second articulated shaft, cylinder, third articulated shaft and lower articulated bracket, and two sets of fixing bases difference fixed connection is in the base top left and right sides, dead lever fixed connection is at fixing base medial extremity middle part, the dead lever medial extremity presss from both sides tight piece lower extreme through first articulated shaft is articulated, press from both sides tight piece medial extremity and silica gel bucket outer wall and cooperate, it locates to go up articulated bracket fixed connection and presss from both sides tight piece outside end upper portion intermediate position, it passes through the flexible end of second articulated shaft articulated cylinder to go up articulated bracket, the cylinder stiff end passes through the articulated lower articulated bracket of third articulated shaft, articulated bracket fixed mounting is in fixing base top outside middle part down, cylinder electric connection has the power.

The utility model has the beneficial effects that: through the observation window who sets up through clear observing the silica gel stirring condition in the chamber observation silica gel bucket through observing, be convenient for in time according to the corresponding countermeasure of making of the problem that exists, through the stable piece that sets up and second bearing and third bearing can be fine with a plurality of first (mixing) shafts of group and a set of second (mixing) shaft link together, make the atress of single (mixing) shaft disperse away, avoid long-time use to make the (mixing) shaft distortion, improve the stability of whole (mixing) shaft.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

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

FIG. 2 is a transverse longitudinal section of the present invention;

FIG. 3 is a cross-sectional view of the present invention at a planetary gear;

FIG. 4 is a bottom perspective view of the present invention;

fig. 5 is a cross-sectional view of the utility model at a drum wall scraper.

In the figure: 1-base, 2-support column, 201-limit chute, 3-cross arm, 4-left baffle, 5-right baffle, 6-first bearing, 7-screw, 8-limit slide bar, 9-servo motor, 10-planetary mixer shell, 1001-observation cavity, 1002-gear ring, 11-observation window, 12-planetary gear, 13-sun gear, 14-first mixing shaft, 15-first mixing head, 16-first mixing blade, 17-barrel wall scraper, 18-limit disk, 19-second mixing shaft, 20-second mixing head, 21-second mixing blade, 22-mixing motor, 23-motor support, 24-dustproof top cover, 25-second bearing, 26-third bearing, 27-stabilizing block, 28-rubber pad, 29-silica gel barrel, 30-fixing seat, 31-fixing rod, 32-first hinge shaft, 33-clamping block, 34-upper hinge support, 35-second hinge shaft, 36-air cylinder, 37-third hinge shaft and 38-lower hinge support.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Example (b): referring to fig. 1 to 5, a planetary mixer for silica gel production comprises a base 1, a second bearing 25 and a third bearing 26, wherein two groups of supporting columns 2 are symmetrically arranged on the left side and the right side of the top end of the base 1, two groups of supporting columns 2 are provided with lifting mechanisms, the output ends of the lifting mechanisms are fixedly connected with a planetary mixer shell 10, the bottom end of the planetary mixer shell 10 is provided with an observation cavity 1001, the middle part of the front end of the planetary mixer shell 10 is provided with an observation window 11, the inner wall of the upper end of the observation cavity 1001 is provided with a gear ring 1002, a plurality of groups of planetary gears 12 are engaged with gears on the gear ring 1002, the inner side end gears of the plurality of groups of planetary gears 12 are engaged with a sun gear 13, the bottom end of the planetary gears 12 is fixedly connected with a first mixer shaft 14, the bottom end of the sun gear 13 is provided with a limiting disc 18, the bottom end of the limiting disc 18 is fixedly connected with a second mixer shaft 19, the top end of the sun gear 13 is fixedly connected with an output end of a mixer motor 22, and the plurality of the first mixer shaft 14 and the second mixer shaft 19 are respectively pass through the second bearings 25 and the third bearing 25 Third bearing 26 rotates and is connected with stabilizing block 27, and base 1 top middle part has placed silica gel bucket 29, and base 1 is provided with two sets of fixed subassemblies in silica gel bucket 29 left and right sides symmetry.

Specifically, referring to fig. 1-2, the lifting mechanism comprises a cross arm 3, a left baffle 4, a right baffle 5, a first bearing 6, a screw 7, a limit slide bar 8 and a servo motor 9, wherein two sets of limit chutes 201 are symmetrically arranged on opposite sides of two sets of support columns 2, two sets of cross arms 3 are symmetrically arranged on the left and right, outer side ends of the two sets of cross arms 3 are respectively and slidably connected in the two sets of limit chutes 201, the left baffle 4 and the right baffle 5 are respectively and fixedly installed at the lower ends of the two sets of limit chutes 201, the left baffle 4 is rotatably connected with the bottom end of the screw 7 through the first bearing 6, the upper end of the screw 7 is rotatably connected with the upper end of the support column 2 on the left side, two ends of the limit slide bar 8 are respectively and fixedly connected with the upper end of the support column 2 on the right side and the middle part of the right baffle 5, the screw 7 is in threaded connection with the cross arm 3 on the left side, the limit slide bar 8 is slidably connected with the cross arm on the right side, the servo motor 9 is fixedly installed at the bottom end of the limit chute on the left side and the output end of the screw 7, the opposite inner side ends of the two groups of cross arms 3 are fixedly connected with a planetary stirring shell 10.

The servo motor 9 is electrically connected with a power supply, the screw 7 is driven to rotate through the servo motor 9, and then the cross arms 3 on the two sides are driven to move up and down along the limiting sliding grooves 201, so that the planetary stirring mechanism is lifted.

Referring to fig. 4 to 5, a first stirring head 15 is fixedly connected to the bottom end of the first stirring shaft 14, a plurality of groups of first stirring blades 16 are uniformly arranged on the outer wall of the first stirring head 15, a group of barrel wall scrapers 17 are further arranged on the outer wall of the first stirring head 15, silica gel near the inner wall of the silica gel barrel 29 can be stirred by the arranged first stirring blades 16, and silica gel adhered to the barrel wall can be well scraped by the arranged barrel wall scrapers 17.

19 bottom fixedly connected with second (mixing) shaft second stirring head 20, evenly be provided with a plurality of groups second stirring leaf 21 on the second stirring head 20 outer wall, stir the silica gel at silica gel bucket 29 middle part through the second stirring leaf 21 that sets up can be fine.

Still include two sets of motor support 23, agitator motor 22 passes through two sets of motor support 23 fixed mounting on two sets of xarm 3 tops, agitator motor 22 electric connection has the power.

Referring to fig. 1, a dustproof top cover 24 is fixedly installed at the top end of the planetary stirring housing 10, and dust can be prevented from entering the silica gel bucket 29 through the dustproof top cover 24, so that silica gel in the silica gel bucket 29 is prevented from being polluted.

Base 1 top middle part fixedly connected with rubber pad 28, silica gel bucket 29 is placed on this rubber pad 28, and silica gel bucket 29 upper end mouth cooperatees with planet stirring casing 10 lower port, avoids stirring in-process silica gel to splash away.

Referring to fig. 1-2, the fixing assembly includes a fixing base 30, a fixing rod 31, a first hinge shaft 32, a clamping block 33, an upper hinge bracket 34, a second hinge shaft 35, a cylinder 36, a third hinge shaft 37 and a lower hinge bracket 38, two groups of fixing bases 30 are respectively fixedly connected to the left and right sides of the top end of the base 1, the fixing rod 31 is fixedly connected to the middle of the inner end of the fixing base 30, the inner end of the fixing rod 31 is hinged to the lower end of the clamping block 33 through the first hinge shaft 32, the inner end of the clamping block 33 is matched with the outer wall of the silica gel barrel 29, the upper hinge bracket 34 is fixedly connected to the middle of the upper portion of the outer end of the clamping block 33, the upper hinge bracket 34 is hinged to the telescopic end of the cylinder 36 through the second hinge shaft 35, the fixed end of the cylinder 36 is hinged to the lower hinge bracket 38 through the third hinge shaft 37, the lower hinge bracket 38 is fixedly installed at the middle of the top end of the fixing base 30, the cylinder 36 is electrically connected to a power supply, can drive through cylinder 36 flexible and press from both sides tight piece 33 and rotate along first articulated shaft 32, realize opening and shutting of two sets of tight pieces 33 of clamp, can be convenient quick press from both sides tight fixedly to silica gel bucket 29.

In the utility model, when the device is required to be used, a silica gel barrel 29 is opened and placed on a rubber pad 28, then two groups of air cylinders 36 are synchronously driven to extend, at the same time, the air cylinders 36 push clamping blocks 33 to turn inwards along a first hinging shaft 32 and clamp the outer wall of the silica gel barrel 29, then a servo motor 9 is driven to work, the servo motor 9 drives a screw 7 to rotate so as to drive a left cross arm 3 to move downwards along a limiting sliding chute 201, meanwhile, the right cross arm 3 also synchronously moves downwards along a limiting sliding rod 8 and the limiting sliding chute 201, the servo motor 9 stops working when a bottom end opening of a planetary stirring machine shell 10 and a top end opening of the silica gel barrel 29 are in mutual pressing contact, then a stirring motor 22 is driven to work, the stirring motor 22 drives a sun wheel 13 to rotate so as to drive a plurality of planetary gears 12 to rotate along a gear ring 1002, at the same time, a plurality of first stirring shafts 14 and a plurality of second stirring shafts 19 respectively drive a plurality of first stirring blades 16, a second stirring shaft 19, Barrel wall scraper 17 and second stirring leaf 21 stir the silica gel in the silica gel bucket 29, stirring effect is good, the in-process staff of stirring can be through the silica gel stirring condition in the observation silica gel bucket 29 that observation window 11 is clear, be convenient for timely according to the corresponding countermeasure of making of the problem that exists, link together a plurality of sets of first (mixing) shaft 14 and a set of second (mixing) shaft 19 through the stabilizing block 27 that sets up and second bearing 25 and third bearing 26 can be fine simultaneously, the atress that makes single (mixing) shaft is dispersed, avoid using for a long time to make the (mixing) shaft distortion, improve the stability of whole (mixing) shaft.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a planet mixer is used in silica gel production which characterized in that: comprises a base (1), a second bearing (25) and a third bearing (26), wherein the left side and the right side of the top end of the base (1) are symmetrically provided with two groups of supporting columns (2), the two groups of supporting columns (2) are provided with a lifting mechanism, the output end of the lifting mechanism is fixedly connected with a planetary stirring shell (10), the bottom end of the planetary stirring shell (10) is provided with an observation cavity (1001), the middle part of the front end of the planetary stirring shell (10) is provided with an observation window (11), the inner wall of the upper end of the observation cavity (1001) is provided with a gear ring (1002), the gear ring (1002) is engaged with a plurality of groups of planetary gears (12), the inner side end gears of the plurality of groups of planetary gears (12) are engaged with a sun gear (13), the bottom end of the planetary gears (12) is fixedly connected with a first stirring shaft (14), the bottom end of the sun gear (13) is provided with a limiting disc (18), the bottom end of the limiting disc (18) is fixedly connected with a second stirring shaft (19), sun gear (13) top fixedly connected with agitator motor (22) output, a plurality of first (mixing) shaft of group (14) and a set of second (mixing) shaft (19) rotate through a plurality of second bearing of group (25) and a set of third bearing (26) respectively and are connected with stabilizing block (27), base (1) top middle part has been placed silica gel bucket (29), base (1) is provided with two sets of fixed subassemblies in silica gel bucket (29) left and right sides symmetry.

2. The planetary mixer for silica gel production according to claim 1, wherein: the lifting mechanism comprises a cross arm (3), a left baffle (4), a right baffle (5), a first bearing (6), a screw rod (7), a limiting slide rod (8) and a servo motor (9), wherein two groups of limiting chutes (201) are symmetrically arranged on one opposite side of two groups of supporting columns (2), the cross arm (3) is symmetrically arranged in two groups in the left-right direction, the outer side ends of the two groups of cross arms (3) are respectively and slidably connected in the two groups of limiting chutes (201), the left baffle (4) and the right baffle (5) are respectively and fixedly arranged at the lower ends of the two groups of limiting chutes (201), the left baffle (4) is rotatably connected with the bottom end of the screw rod (7) through the first bearing (6), the upper end of the screw rod (7) is rotatably connected with the upper end of the left supporting column (2), the two ends of the limiting slide rod (8) are respectively and fixedly connected with the upper end of the right supporting column (2) and the middle part of the right baffle (5), the screw rod (7) is in threaded connection with the transverse arm (3) on the left side, the limiting slide rod (8) is in sliding connection with the transverse arm on the right side, the servo motor (9) is fixedly installed at the bottom end of the limiting slide groove on the left side, the output end of the servo motor is fixedly connected with the bottom end of the screw rod (7), and the opposite inner side ends of the two groups of transverse arms (3) are fixedly connected with the planetary stirring shell (10).

3. The planetary mixer for silica gel production according to claim 2, wherein: the servo motor (9) is electrically connected with a power supply.

4. The planetary mixer for silica gel production according to claim 1, wherein: first (mixing) shaft (14) bottom fixedly connected with first stirring head (15), evenly be provided with the first stirring leaf of a plurality of groups (16) on first stirring head (15) outer wall, still be provided with a set of bucket wall scraper (17) on first stirring head (15) outer wall.

5. The planetary mixer for silica gel production according to claim 1, wherein: the bottom end of the second stirring shaft (19) is fixedly connected with a second stirring head (20), and a plurality of groups of second stirring blades (21) are uniformly arranged on the outer wall of the second stirring head (20).

6. The planetary mixer for silica gel production according to claim 1, wherein: still include two sets of motor support (23), agitator motor (22) are through two sets of motor support (23) fixed mounting on two sets of xarm (3) tops, agitator motor (22) electric connection has the power.

7. The planetary mixer for silica gel production according to claim 1, wherein: and a dustproof top cover (24) is fixedly arranged at the top end of the planetary stirring machine shell (10).

8. The planetary mixer for silica gel production according to claim 1, wherein: the middle of the top end of the base (1) is fixedly connected with a rubber pad (28), the silica gel barrel (29) is placed on the rubber pad (28), and the upper end opening of the silica gel barrel (29) is matched with the lower end opening of the planetary stirring machine shell (10).

9. The planetary mixer for silica gel production according to claim 1, wherein: the fixing component comprises fixing seats (30), fixing rods (31), first hinge shafts (32), clamping blocks (33), upper hinge supports (34), second hinge shafts (35), air cylinders (36), third hinge shafts (37) and lower hinge supports (38), two groups of fixing seats (30) are fixedly connected to the left side and the right side of the top end of the base (1) respectively, the fixing rods (31) are fixedly connected to the middle parts of the inner side ends of the fixing seats (30), the inner side ends of the fixing rods (31) are hinged to the lower ends of the clamping blocks (33) through the first hinge shafts (32), the inner side ends of the clamping blocks (33) are matched with the outer wall of the silica gel barrel (29), the upper hinge supports (34) are fixedly connected to the middle positions of the upper parts of the outer side ends of the clamping blocks (33), the upper hinge supports (34) are hinged to the telescopic ends of the air cylinders (36) through the second hinge shafts (35), and the fixed ends of the air cylinders (36) are hinged to the lower hinge supports (38) through the third hinge shafts (37), the lower hinged support (38) is fixedly mounted in the middle of the outer side of the top end of the fixing seat (30), and the air cylinder (36) is electrically connected with a power supply.