CN219368343U

CN219368343U - Automatic lithium electricity sintering kiln replacement room of control

Info

Publication number: CN219368343U
Application number: CN202320425739.1U
Authority: CN
Inventors: 丁国友
Original assignee: FOSHAN JINBAILI ELECTROMECHANICAL CO LTD
Current assignee: FOSHAN JINBAILI ELECTROMECHANICAL CO LTD
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-18
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses an automatically controlled lithium-ion sintering kiln replacement chamber, which comprises a support frame, wherein a replacement chamber shell is fixedly arranged at the top of the support frame, a replacement room is arranged on the inner side of the replacement chamber shell, transmission steel bars are rotatably connected in the replacement room at equal intervals, and gate mechanisms are arranged on two sides of the top of the replacement chamber shell. According to the technical scheme, the sealing design of the two gate breaking doors is adopted, so that the lithium blocks in the replacement room can enter the replacement room after waiting for the lithium blocks in the replacement room before entering can enter the replacement room, the kiln can be in a sealing state at any time, and gas leakage is prevented.

Description

Automatic lithium electricity sintering kiln replacement room of control

Technical Field

The utility model belongs to the technical field of electric sintering kilns, and particularly relates to an automatic control lithium electric sintering kiln replacement chamber.

Background

The lithium battery material sintering furnace is a light continuous industrial furnace, is widely applied to the rapid sintering of products such as ternary anode materials, chemical powder, ceramic substrates and the like, and has the advantages of low energy consumption, short sintering period, good furnace temperature uniformity, low labor intensity and the like. The roller kiln is kiln equipment for sintering lithium battery material powder materials, and can be used for sintering the powder materials in an oxidizing atmosphere;

at present, in the sintering furnace for lithium battery materials, because of the tightness of the lithium blocks when the lithium blocks enter a kiln, the lithium blocks need to be filled and closed rapidly to prevent gas loss in the kiln, and the existing equipment is inconvenient to use and operate and cannot be closed rapidly, so that the condition of gas leakage is easy to cause, and therefore, the lithium blocks need to be improved.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide an automatically controlled lithium electric sintering kiln replacement chamber so as to solve the problems that the existing equipment is inconvenient to use and operate and cannot quickly close two flashboards, so that air leakage is easy to cause.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides an automatic control's lithium electricity sintering kiln replacement room, includes the support frame, the top fixed mounting of support frame has the replacement room shell, the replacement room has been seted up to the inboard of replacement room shell, the inside equidistant rotation between the replacement is connected with the transmission steel bar, gate mechanism is all installed to the top both sides of replacement room shell, the equidistant photo-electric eye that is fixed with in both sides of replacement room shell, be equipped with sealed rubber ring in the clearance department with two sets of gate mechanism in the replacement room;

the gate mechanism comprises a mounting frame body, the mounting frame body is fixedly mounted on two sides of the top of the replacement chamber shell, a connecting frame is fixedly mounted on the top of the mounting frame body, a gate breaking cylinder is fixedly mounted on the inner side of the connecting frame, a gate breaking door is fixedly mounted on the bottom of the gate breaking cylinder, and the lower end of the gate breaking door is inserted into the inner side of the replacement chamber.

Further, as a preferable technical scheme, the outer side of the installation frame body is fixedly provided with closed air cylinders at equal intervals, and the inner ends of the closed air cylinders penetrate through the installation frame body.

Further, as a preferable technical scheme, a baffle cylinder is fixedly arranged at the left end of the bottom of the replacement chamber shell, and a limit baffle is fixedly arranged at the top of the baffle cylinder penetrating through the replacement chamber shell.

Further, as the preferable technical scheme, three groups of fixing seats are fixedly arranged on two sides of the bottom of the supporting frame, and rolling shafts are rotatably connected to the bottoms of the fixing seats.

Further, as the preferable technical scheme, the top threaded connection of fixing base has the fixing screw, the bottom of fixing screw runs through the top laminating of fixing base and roller bearing and is connected.

Further, as the preferable technical scheme, the two sides of the replacement chamber shell are provided with the access holes at equal intervals, and the outer sides of the access holes are provided with sealing doors through bolts.

Further, as a preferable technical scheme, a shielding plate is fixedly installed on the left side of the front end of the supporting frame, and the shielding plate is arranged at the front end of the shielding plate cylinder.

In summary, the utility model has the following advantages:

firstly, through setting up the gate mechanism, make during the use, when the lithium piece enters into the replacement room shell, drive the gate through starting the gate cylinder of breaking off and break the door and move down, can seal the interior both ends of replacement room under the gate of breaking off at this time, thereby realized the function of quick closure, and through starting the operation of sealed cylinder in this period, can contradict the gate and laminate the seal rubber ring, thus improve the whole leakproofness, after the gate is broken off and close the replacement room, the baffle cylinder promotes the limit baffle to move up, can pass between the transmission steel bar, and then carry on the limit to the lithium piece that gets into after, after finishing processing in the exchange room, start a set of gate cylinder of breaking off and retract up and synchronous start the sealed cylinder of sealing off and baffle cylinder, can make the lithium piece that gets into after entering into in the replacement room fast, then start another set of gate cylinder of breaking off and open at this time, the lithium piece continues advancing at this moment, therefore can make the lithium piece enter into the second place of the gate of waiting before entering, can be in order to prevent the sealing off state;

second, carry out auxiliary detection through setting up the photoelectric eye, can set up reserve servo motor in the replacement room shell during the use, adopt photoelectric eye correlation control replacement, if the replacement room is inside because of environmental temperature difference or combustion environment produces dust dense fog influence photoelectric eye control accuracy, that reserve servo motor is by the automatic replacement of frequency conversion control, realize automatic control's uninterruption, and this technical scheme adopts the design of transmission steel bar, compare in traditional polyurethane gyro wheel, the steel bar is at temperature resistance, durability and stability by great improvement.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a right side view of the present utility model;

FIG. 4 is a rear view of the present utility model;

fig. 5 is a view showing the construction of the inside of the substitution chamber housing of the present utility model.

Reference numerals: 1. the device comprises a supporting frame, 2, a replacement chamber shell, 3, a replacement chamber, 4, a transmission steel bar, 5, a gate mechanism, 51, a mounting frame body, 52, a connecting frame, 53, a gate breaking cylinder, 54, a gate breaking door, 55, a closing cylinder, 6, a photoelectric eye, 7, a sealing rubber ring, 8, a baffle cylinder, 9, a limiting baffle, 10, a fixed seat, 11, a rolling shaft, 12, a fixing screw, 13, an access hole, 14, a sealing door, 15 and a shielding plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, an automatically controlled lithium-ion sintering kiln replacement chamber according to this embodiment includes a support frame 1, a replacement chamber housing 2 is fixedly installed at the top of the support frame 1, a replacement chamber 3 is provided at the inner side of the replacement chamber housing 2, a transmission steel rod 4 is rotatably connected at equal intervals in the replacement chamber 3, gate mechanisms 5 are installed at both sides of the top of the replacement chamber housing 2, photoelectric eyes 6 are fixed at equal intervals at both sides of the replacement chamber housing 2, and sealing rubber rings 7 are provided at gaps between the replacement chamber 3 and the two groups of gate mechanisms 5;

the gate mechanism 5 comprises a mounting frame body 51, the mounting frame body 51 is fixedly mounted on two sides of the top of the replacement room shell 2, a connecting frame 52 is fixedly mounted on the top of the mounting frame body 51, a gate breaking cylinder 53 is fixedly mounted on the inner side of the connecting frame 52, a gate breaking door 54 is fixedly mounted on the bottom of the gate breaking cylinder 53, and the lower end of the gate breaking door 54 is inserted into the inner side of the replacement room 3.

Example 2

Referring to fig. 1 to 5, in order to achieve the purpose of improving the sealing performance based on embodiment 1, the present embodiment innovatively designs the mounting frame 51, specifically, the outer side of the mounting frame 51 is fixedly provided with the sealing cylinders 55 at equal intervals, and the inner ends of the sealing cylinders 55 penetrate through the mounting frame 51; through setting up seal cylinder 55, accessible seal cylinder 55 starts conflict floodgate door 54 and sealing rubber ring 7 laminating, and then improves sealed effect.

Referring to fig. 1-5, in order to achieve the purpose of facilitating feeding and conveying, a baffle cylinder 8 is fixedly arranged at the left end of the bottom of the replacement chamber housing 2 in the embodiment, and a limit baffle 9 is fixedly arranged at the top of the baffle cylinder 8 penetrating through the replacement chamber housing 2; through setting up baffle cylinder 8, accessible start baffle cylinder 8 operation drives limit baffle 9 through baffle cylinder 8 and shelters from the lithium piece that does not get into the exchange room inboard, and then has improved the convenience of this device processing.

Referring to fig. 1-5, in order to achieve the purpose of facilitating the movement of the device, three groups of fixing seats 10 are fixedly arranged on two sides of the bottom of the supporting frame 1 in the embodiment, and rolling shafts 11 are rotatably connected to the bottoms of the fixing seats 10; through setting up the roller bearing 11 on the fixing base 10, the roller bearing 11 of accessible fixing base 10 bottom rolls on ground, and then is convenient for remove this device.

Example 3

Referring to fig. 1-5, in this embodiment, in order to achieve the purpose of facilitating the fixing of the device based on embodiment 2, the fixing base 10 is innovatively designed in this embodiment, specifically, the top of the fixing base 10 is connected with a fixing screw 12 in a threaded manner, and the bottom of the fixing screw 12 penetrates through the fixing base 10 and is attached to the top of the roller 11; through setting up fixing screw 12, can be during the use, through rotating fixing screw 12 and contradicting roller 11 downwards, and then make roller 11 fixed to be convenient for fix after this device removes, make things convenient for this device to use.

Referring to fig. 1 to 5, in order to achieve the purpose of facilitating the maintenance in the replacement chamber housing 2, maintenance holes 13 are formed in the two sides of the replacement chamber housing 2 at equal intervals, and sealing doors 14 are mounted on the outer sides of the maintenance holes 13 through bolts; through setting up access hole 13, can conveniently examine and repair in the substitution chamber shell 2, and set up sealing door 14, sealed access hole 13 that can be better makes things convenient for this device to use.

Referring to fig. 1-5, in order to achieve the purpose of protecting the baffle cylinder 8, a shielding plate 15 is fixedly installed on the left side of the front end of the support frame 1 in this embodiment, and the shielding plate 15 is disposed at the front end of the baffle cylinder 8; through setting up shielding plate 15, can protect shielding to baffle cylinder 8, and then improve convenient to use.

The use principle and the advantages are that: during the use, when the lithium block enters the replacement room shell 2, the brake breaking cylinder 53 is started to drive the brake breaking door 54 to move downwards, at the moment, the brake breaking door 54 can close the two ends in the replacement room 3, thereby realizing the function of quick closing, and during the use, the brake breaking door 54 can be abutted against the sealing rubber ring 7 by starting the operation of the closing cylinder 55, thereby improving the integral tightness, after the brake breaking door 54 closes the replacement room 3, the baffle cylinder 8 pushes the limit baffle 9 to move upwards, so that the lithium block which enters after passing through the transmission steel bar 4 can be limited, after the processing in the replacement room is finished, a group of brake breaking cylinders 53 are started to retract upwards and synchronously start the closing cylinder 55 and the baffle cylinder 8 to retract, the lithium block which enters after the replacement room 3 can be quickly entered, at the moment, a previous group of gate breaking air cylinders 53 is started to be closed, then another group of gate breaking air cylinders 53 is started to be opened, at the moment, the lithium block continues to advance, so that the lithium block which needs to wait for the replacement room 3 before entering enters the second gate opening side to enter the replacement room 3, the kiln can be in a closed state at all times, gas leakage is prevented, and when the replacement room is used, a standby servo motor can be arranged in the replacement room shell 2, the replacement is controlled by adopting the photoelectric eye 6 in a correlation mode, and if the replacement room is influenced by the control accuracy of the photoelectric eye 6 due to dust and dense fog generated by the environmental temperature difference or combustion environment, the standby servo motor is automatically replaced by frequency conversion control, so that the uninterrupted automatic control is realized.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatic control lithium electricity sintering kiln replacement room which characterized in that: the device comprises a support frame, wherein a replacement chamber shell is fixedly arranged at the top of the support frame, a replacement room is arranged at the inner side of the replacement room shell, transmission steel bars are rotatably connected in the replacement room at equal intervals, gate mechanisms are arranged at two sides of the top of the replacement room shell, photoelectric eyes are fixedly arranged at the two sides of the replacement room shell at equal intervals, and sealing rubber rings are arranged at gaps between the replacement room and the two groups of gate mechanisms;

2. An automatically controlled lithium electricity sintering kiln replacement chamber according to claim 1, wherein: the outside equidistant fixed mounting of installation framework has sealed cylinder, sealed cylinder's inner runs through the installation framework.

3. An automatically controlled lithium electricity sintering kiln replacement chamber according to claim 2, wherein: the left end of the bottom of the replacement chamber shell is fixedly provided with a baffle cylinder, and the top of the baffle cylinder penetrates through the replacement chamber shell and is fixedly provided with a limit baffle.

4. An automatically controlled lithium electricity sintering kiln replacement chamber according to claim 3 wherein: three groups of fixing seats are fixedly arranged on two sides of the bottom of the supporting frame, and rolling shafts are rotatably connected to the bottoms of the fixing seats.

5. An automatically controlled lithium electricity sintering kiln replacement chamber according to claim 4 wherein: the top threaded connection of fixing base has the fixing screw, the bottom of fixing screw runs through the top laminating of fixing base and roller bearing and is connected.

6. An automatically controlled lithium electricity sintering kiln replacement chamber according to claim 5 wherein: the maintenance holes are formed in the two sides of the replacement chamber shell at equal intervals, and sealing doors are mounted on the outer sides of the maintenance holes through bolts.

7. The automatically controlled lithium-ion sintering kiln replacement chamber of claim 6, wherein: the left side of the front end of the support frame is fixedly provided with a shielding plate, and the shielding plate is arranged at the front end of a baffle cylinder.