CN212528307U

CN212528307U - Cable manufacture raw material stirring device

Info

Publication number: CN212528307U
Application number: CN202021265232.7U
Authority: CN
Inventors: 郭继光; 郭丙辉; 魏苗苗
Original assignee: Mingchao Cable Technology Co ltd
Current assignee: Mingchao Cable Technology Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-02-12
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to a cable manufacture processing equipment technical field especially relates to a cable manufacture raw material agitating unit, including supporting base, agitating unit main part and sealed lid, fixed connection is equipped with the agitating unit main part on the support base, be equipped with fastening bolt between agitating unit main part and the sealed lid, the bottom symmetry of agitating unit main part is equipped with two bleeder valves, the fixed servo motor that is equipped with of department between two bleeder valves is located to the bottom of agitating unit main part, servo motor's output is equipped with the (mixing) shaft, fixed U-shaped scraper blade and the first stirring vane of being equipped with on the (mixing) shaft, the device reasonable in design simple structure not only can adjust the stirring range of stirring subassembly, has satisfied the stirring demand of different raw materials ratios, has improved the practicality, has still promoted stirring efficiency.

Description

Cable manufacture raw material stirring device

Technical Field

The utility model relates to a cable manufacture processing equipment technical field especially relates to a cable manufacture raw material mixing device.

Background

The use of cable need wrap up in the outside of electric core because of the safety problem and attach the insulating layer, the insulating layer adopts rubber material more, rubber insulation layer has insulating properties good, advantages such as anticorrosion and compliance are suitable, the use of rubber needs to add functional additive with the raw materials and stir, current agitating unit has certain defect nature in the design, firstly, the use of rubber needs to fill additive to its raw materials, according to the difference of service conditions, need different additive, the ratio of rubber raw materials and additive is different, need different stirring range and speed, the stirring subassembly of current agitating unit is mostly the stirring structure of fixed shape, secondly, general agitating unit is for the packing of convenient material, mostly open type structure, make the rubber in the jar body can run off the heat along with the stirring process gradually, cause the problem of stirring evenly and too early cooling, meanwhile, the existing stirring device also has the problem of incomplete stirring, which affects the production efficiency, therefore, the cable production raw material stirring device is provided,

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the stirring effect is poor and the practicality is low among the prior art, and the cable manufacture raw material stirring device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cable production raw material stirring device is designed, and comprises a supporting base, a stirring device main body and a sealing cover, wherein the supporting base is fixedly connected with the stirring device main body, a fastening bolt is arranged between the stirring device main body and the sealing cover, two discharge valves are symmetrically arranged at the bottom of the stirring device main body, a servo motor is fixedly arranged at the position, between the two discharge valves, of the bottom of the stirring device main body, a stirring shaft is arranged at the output end of the servo motor, a U-shaped scraper blade and a first stirring blade are fixedly arranged on the stirring shaft, a pressure release valve and a feed valve are symmetrically arranged at the top of the sealing cover, one end of the stirring shaft penetrates through the sealing cover, an electric cylinder is detachably connected at the end part of the stirring shaft, an output end of the electric cylinder is detachably connected with a telescopic shaft, one end of each fixed shaft is rotatably connected with a second stirring blade, each second stirring blade is provided with a second chute, a sliding block is arranged on the second sliding chute in a sliding connection manner, a connecting block is fixedly arranged on the sliding block, a plurality of gears are rotatably connected inside the stirring shaft, the stirring shaft is provided with a plurality of cavities, the inside of each cavity is provided with a circular sliding disc in a sliding connection way, the round sliding disk is fixedly connected with a connecting rod, the round sliding disk is fixedly provided with a spring, one end of the connecting rod is fixedly provided with a wedge-shaped sliding block, one end of the connecting rod far away from the wedge-shaped sliding block is rotationally connected with the connecting block, a plurality of first chutes are arranged inside the stirring shaft, a plurality of racks are connected on the first chutes in a sliding way, the rack is meshed with the gear, and the telescopic shaft is provided with teeth meshed with the gear.

Preferably, the fixed shaft is provided with six parts which are equally divided into two groups, the two groups are arranged on the stirring shaft in a mirror symmetry mode, and the fixed shaft in each group is arranged in a vertically equidistant symmetrical mode.

Preferably, the rack with the gear all is equipped with six impartial divisions and is two sets of, and mirror symmetry sets up between two sets of, just the rack with the gear one-to-one just all the meshing is in the same place.

The utility model provides a pair of cable manufacture raw material stirring device, beneficial effect lies in: when the stirring device is used, raw materials are put in from the feed valve, then the servo motor is started to enable the stirring shaft to rotate along with the feed valve, the stirring function is realized, after stirring is completed, the raw materials are discharged from the discharge valve, when the stirring amplitude needs to be adjusted in the stirring process, the electric cylinder is controlled to enable the telescopic shaft to move, the gears on two sides of the telescopic shaft are driven to rotate under the action of gear engagement, and further the rack is driven to move along the rack, so that the wedge-shaped sliding block is ejected out of the stirring shaft by the rack, the connecting rod drives the sliding block to slide on the second sliding groove, and further the second stirring blade is opened at a fixed angle along the fixed shaft, the stirring amplitude of the stirring component is changed, the stirring requirements of different raw material proportions are met, meanwhile, the fixed shaft is arranged to fully scrape the raw materials on the wall of the stirring device, the stirring effect is, the stirring requirements of different raw material ratios are met, the practicability is improved, and the stirring efficiency is also improved.

Drawings

Fig. 1 is a schematic sectional structure view of a cable production raw material stirring device provided by the present invention;

fig. 2 is a schematic view of a partial cross-sectional structure of a cable production raw material stirring device provided by the present invention;

fig. 3 is a schematic view of a partial section structure of a cable production raw material stirring apparatus provided by the present invention.

In the figure: electric cylinder 1, relief valve 2, fastening bolt 3, agitating unit main part 4, first stirring vane 5, bleeder valve 6, support base 7, servo motor 8, (mixing) shaft 9, U-shaped scraper blade 10, sealed lid 11, feed valve 12, telescopic shaft 13, connecting rod 14, spring 15, circular sliding plate 16, wedge slider 17, rack 18, gear 19, first spout 20, slider 21, second stirring vane 22, second spout 23, connecting block 24, fixed axle 25.

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.

Referring to fig. 1-3, a cable production raw material stirring device, comprising a supporting base 7, a stirring device main body 4 and a sealing cover 11, wherein the supporting base 7 is fixedly connected with the stirring device main body 4, a fastening bolt 3 is arranged between the stirring device main body 4 and the sealing cover 11, two discharge valves 6 are symmetrically arranged at the bottom of the stirring device main body 4, a servo motor 8 is fixedly arranged at the position, between the two discharge valves 6, at the bottom of the stirring device main body 4, an output end of the servo motor 8 is provided with a stirring shaft 9, a U-shaped scraper 10 and a first stirring blade 5 are fixedly arranged on the stirring shaft 9, a pressure relief valve 2 and a feed valve 12 are symmetrically arranged at the top of the sealing cover 11, one end of the stirring shaft 9 extends out of the sealing cover 11, an electric cylinder 1 is detachably connected at the end of the stirring shaft 9, an output end of the electric cylinder, one end of each fixed shaft 25 is rotatably connected with a second stirring blade 22, a second sliding groove 23 is formed in each second stirring blade 22, a sliding block 21 is arranged on each second sliding groove 23 in a sliding connection mode, a connecting block 24 is fixedly arranged on each sliding block 21, a plurality of gears 19 are arranged on each stirring shaft 9 in a rotating connection mode, a plurality of cavities are formed in each stirring shaft 9, a circular sliding disc 16 is arranged in each cavity in an inner sliding connection mode, a connecting rod 14 is fixedly connected onto the circular sliding disc 16, a spring 15 is fixedly arranged on the circular sliding disc 16, a wedge-shaped sliding block 17 is fixedly arranged at one end of the connecting rod 14, one end, far away from the wedge-shaped sliding block 17, of the connecting rod 14 is rotatably connected with the connecting block 24, a plurality of first sliding grooves 20 are formed in the stirring shaft 9, a plurality of racks 18 are arranged on the first sliding grooves 20 in a sliding connection mode, the racks 18 are meshed with.

The fixed shafts 25 are divided into two groups in six equal parts, the two groups are arranged on the stirring shaft 9 in a mirror symmetry mode, the fixed shafts 25 in each group are arranged in a vertically equidistant and symmetrical mode, the racks 18 and the gears 19 are respectively divided into two groups in six equal parts, the two groups are arranged in a mirror symmetry mode, and the racks 18 and the gears 19 are in one-to-one correspondence and are all meshed together.

When in use, the raw materials are put into the mixer from the feed valve 12, then the servo motor 8 is started to enable the mixing shaft 9 to rotate along with the raw materials, the mixing function is realized, after the mixing is finished, the raw materials are discharged from the discharge valve 6, when the stirring amplitude needs to be adjusted in the stirring process, the electric cylinder 1 is controlled to enable the telescopic shaft 13 to move, under the action of gear engagement, the gear 19 on both sides of the telescopic shaft 13 is driven to rotate, and further the rack 18 is driven to move along the rack 18, so that the rack 18 pushes out the wedge-shaped slide block 17 to the outer side of the stirring shaft 9, the connecting rod 14 drives the slide block 21 to slide on the second slide groove 23, further, the second stirring blade 22 is opened at a fixed angle along the fixed shaft 25, the stirring amplitude of the stirring assembly is changed, the stirring requirements of different raw material proportions are met, the practicability is improved, meanwhile, the fixed shaft 25 is arranged, so that raw materials on the wall of the device can be sufficiently scraped, and the stirring efficiency is improved.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A cable production raw material stirring device comprises a supporting base (7), a stirring device main body (4) and a sealing cover (11), and is characterized in that the supporting base (7) is fixedly connected with the stirring device main body (4), a fastening bolt (3) is arranged between the stirring device main body (4) and the sealing cover (11), the bottom of the stirring device main body (4) is symmetrically provided with two discharge valves (6), a servo motor (8) is fixedly arranged at a position, between the two discharge valves (6), of the bottom of the stirring device main body (4), the output end of the servo motor (8) is provided with a stirring shaft (9), the stirring shaft (9) is fixedly provided with a U-shaped scraper (10) and a first stirring blade (5), the top of the sealing cover (11) is symmetrically provided with a pressure release valve (2) and a feeding valve (12), one end of the stirring shaft (9) penetrates through and extends out of the sealing cover (11), the end part of the stirring shaft (9) is detachably connected with an electric cylinder (1), the output end of the electric cylinder (1) is detachably connected with a telescopic shaft (13), a plurality of fixed shafts (25) are fixedly arranged on the stirring shaft (9), one end of each fixed shaft (25) is rotatably connected with a second stirring blade (22), a second sliding groove (23) is formed in each second stirring blade (22), a sliding block (21) is slidably connected with the second sliding groove (23), a connecting block (24) is fixedly arranged on the sliding block (21), a plurality of gears (19) are rotatably connected with the inside of the stirring shaft (9), a plurality of cavities are formed in the stirring shaft (9), a circular sliding disc (16) is slidably connected with the inside of each cavity, and a connecting rod (14) is fixedly connected with the circular sliding disc (16), fixed spring (15) of being equipped with on circular sliding tray (16), the fixed wedge slider (17) that is equipped with in one end of connecting rod (14), connecting rod (14) are kept away from the one end and the connecting block (24) of wedge slider (17) rotate and link together, the inside of (mixing) shaft (9) is equipped with a plurality of first spout (20), sliding connection is equipped with a plurality of racks (18) on first spout (20), rack (18) with gear (19) mesh mutually, be equipped with on telescopic shaft (13) with gear (19) engaged with tooth mutually.

2. The cable production raw material stirring device according to claim 1, wherein the fixed shafts (25) are divided into two groups, six groups are arranged in equal parts, the two groups are arranged on the stirring shaft (9) in a mirror symmetry mode, and the fixed shafts (25) in each group are arranged in an up-and-down equidistant symmetry mode.

3. The cable production raw material stirring device according to claim 1, wherein the rack (18) and the gear (19) are provided with six gears which are divided into two groups, the two groups are arranged in a mirror symmetry manner, and the rack (18) and the gear (19) are in one-to-one correspondence and are meshed together.