CN216869194U - Scraping mechanism for high-nickel production - Google Patents

Abstract

The utility model provides a strickle mechanism for high-nickel production, which comprises a strickle component and a lifting component which are arranged oppositely up and down, wherein the strickle component is arranged on a Y-axis electric cylinder, and the Y-axis electric cylinder is arranged on an X-axis electric cylinder; the mounting bracket of the strickle-off component is fixed on a sliding block of a Y-axis electric cylinder, a servo motor is fixed on the mounting bracket, a small belt wheel is arranged on the mounting bracket and is connected with the servo motor, a large belt wheel and the small belt wheel which are arranged on the mounting bracket are linked by a synchronous belt, one end of a rotating rod is connected with the rotating rod of the large belt wheel, and the other end of the rotating rod is connected with the middle part of a scraper blade. This strickle mechanism is applied to high nickel production, realizes strickleing off the processing to material in the sagger, realizes that the material is level and smooth in the alms bowl, and it is higher for vibration efficiency to strickle off the action, and the roughness is better, and the totality has promoted the process velocity of production line, and each process cooperation is inseparabler for the whole promotion of high nickel production process to improve production quality, practice thrift manufacturing cost, brought good economic benefits, do benefit to the popularization and application of equipment.

Description

Scraping mechanism for high-nickel production

Technical Field

The utility model belongs to the technical field of lithium battery production equipment, and particularly relates to a strickling mechanism for high-nickel production.

Background

The high-nickel ternary material has the advantages of high energy density, low cost, environmental friendliness and the like, and is a cathode material preferentially used by a power lithium battery at the present stage and in a predicted period of time in the future. In the production process of the high-nickel ternary positive electrode material for the lithium battery, according to the production process design, feeding the material into a sagger through a sintering furnace feeder, vibrating the material in the sagger through a shaking station, and then feeding the material into a furnace for sintering; in the sintering process, the sintering furnace equipment utilizes the electromagnetic vibrator to carry out vibration leveling treatment on the materials again, the electromagnetic vibrator often can not shake evenly due to frequent occurrence of the material property, the voltage of the electromagnetic vibrator is excessively increased, the failure frequency of the electromagnetic vibrator can be caused by increasing the vibration strength of the electromagnetic vibrator, the normal production and processing are influenced, and the maintenance cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a strickle mechanism for high-nickel production, which can effectively solve the problems.

The utility model is realized in the following way:

a strickle mechanism for high-nickel production comprises a strickle component, a lifting component, an X-axis electric cylinder and a Y-axis electric cylinder, wherein the strickle component and the lifting component are arranged oppositely up and down; the strickle subassembly is equipped with installing support, servo motor, little band pulley, hold-in range, big band pulley, bull stick and scraper blade, the installing support is fixed in on the sliding block of Y axle electric cylinder, servo motor is fixed in on the installing support, little band pulley is located and is connected with servo motor's dwang on the installing support, install in big band pulley 15 on the installing support 11 is linked by hold-in range 14 with little band pulley 13, bull stick one end links to each other with the dwang of big band pulley, and the bull stick other end is connected with the scraper blade middle part. When scraping, the scraper blade is driven by the motor to realize turning and rotating scraping, and after the motor stops, the scraper blade is driven by the electric cylinder to realize plane movement for secondary scraping. The synchronous belt can reduce the rotating speed to avoid the scraper from rotating too fast to throw the material, and the synchronous belt can buffer.

As a further improvement, the lifting assembly is provided with a lifting platform, a spring column, a material platform and a jacking cylinder, the material platform and the lifting platform are respectively connected with the upper end and the lower end of the spring column, and the lifting platform is connected with the jacking cylinder fixed on the rack. The spring post of lifting unit plays the cushioning effect, and the cylinder starts and stops momentum change great in the twinkling of an eye, and it is big to the sagger effort in the twinkling of an eye to start and stop according to impulse theorem, and the reduction of spring shock attenuation is to the sagger injury.

As a further improvement, the spring column is provided with a shaft sleeve, a guide rod and a spring, the shaft sleeve is oppositely arranged at the peripheral edges of the lifting platform and the material table, the guide rod is inserted into the upper shaft sleeve and the lower shaft sleeve, and the spring is sleeved on the guide rod and is abutted against the upper shaft sleeve and the lower shaft sleeve.

As a further improvement, the periphery of the material platform is provided with a limiting block.

As a further improvement, the X-axis electric cylinder is provided with two parallel rails, one rail is an electric cylinder, and the other rail is a sliding table; two ends of the Y-axis electric cylinder are connected with the two parallel tracks.

As a further improvement, a tension wheel is arranged on the synchronous belt and used for adjusting the tightness of the synchronous belt.

The scraper is slightly smaller than the saggar in size and the saggar, and friction interference between the moving process and the outer wall of the saggar is avoided.

The utility model has the beneficial effects that: this strickle mechanism is applied to in the high nickel production, realizes strickleing off the processing to material in the sagger, need not vibrate or shake even processing, and the material levels fast in the realization sagger, and it is higher for vibration efficiency to strickle off the action, and the roughness is better, and the totality has promoted the process velocity of production line, and each process cooperation is inseparabler for the whole of high nickel production process promotes, and improves production quality, practices thrift manufacturing cost, has brought good economic benefits, does benefit to the popularization and application of equipment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of a strickling mechanism for high nickel production according to the present invention;

FIG. 2 is a front view of a strickle mechanism for high nickel production in accordance with the present invention;

FIG. 3 is an enlarged schematic view of the spring post of A;

fig. 4 is a side view of a strickle mechanism for high nickel production in accordance with the present invention.

Reference numerals:

1-a strike-off assembly; 11-mounting a bracket; 12-a servo motor; 13-small belt wheel; 14-a synchronous belt; 141-a tensioning wheel; 15-large belt wheel; 16-a rotating rod; 17-a scraper; 2-a lifting assembly; 21-a lifting platform; 22-a spring post; 221-shaft sleeve; 222-a guide bar; 223-a spring; 23-a material table; 231-a limiting block; 24-a jacking cylinder; 3-X axis electric cylinder; 4-Y axis electric cylinder; 5-sagger.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

In the description of the present invention, the terms "upper", "opposite", "one end", "middle", "upper and lower ends", "parallel", "opposite", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, the scraping mechanism for high-nickel production comprises a scraping component 1, a lifting component 2, an X-axis electric cylinder 3 and a Y-axis electric cylinder 4, wherein the scraping component 1 and the lifting component 2 are arranged oppositely from top to bottom, the scraping component 1 is arranged on the Y-axis electric cylinder 4, the Y-axis electric cylinder 4 is arranged on the X-axis electric cylinder 3, and the X-axis electric cylinder 3 is fixed on a frame; strickle subassembly 1 and be equipped with installing support 11, servo motor 12, little band pulley 13, hold-in range 14, big band pulley 15, bull stick 16 and scraper blade 17, installing support 11 is fixed in on the sliding block of Y axle electric cylinder 4, servo motor 12 is fixed in on the installing support 11, little band pulley 13 is connected with servo motor 12 dwang, install in big band pulley 15 on the installing support 11 is linked by hold-in range 14 with little band pulley 13, 16 one ends of bull stick link to each other with the dwang of big band pulley 15, and the 16 other ends of bull stick and scraper blade 17 mid-portion are connected.

Strickle subassembly 1 and scrape the material in the casket-like bowl 5 and level, servo motor 12 drives little band pulley 13 and rotates, and little band pulley 13 passes through hold-in range 14 and drives big band pulley 15 and rotate, and big band pulley 15 drives scraper blade 17 and rotates, and hold-in range 14's use can reduce rotational speed and avoid scraper blade 17 to rotate and get rid of material, hold-in range can cushion too fast.

The scraper 17 has a size equal to or slightly smaller than that of the sagger, so that the friction interference between the moving process and the sagger wall is avoided.

The lifting component 2 realizes the up-and-down movement of the lower sagger 5, so that the upper end surface of the lower sagger is positioned on the lower end surface of the scraper 17.

The X-axis electric cylinder 3 and the Y-axis electric cylinder 4 drive the strickle component 1 to move in the X-axis or Y-axis direction, and can move in the X-axis or Y-axis direction in a single direction or move together to form a motion track.

Further, the lifting assembly 2 is provided with a lifting platform 21, a spring column 22, a material table 23 and a jacking cylinder 24, the material table 23 and the lifting platform 21 are respectively connected with the upper end and the lower end of the spring column 22, and the lifting platform 21 is connected with the jacking cylinder 24 fixed on the rack.

The spring posts 22 are arranged so that the material table 23 is somewhat compressible to avoid hard impacts with the blade 17.

The jacking cylinder 24 realizes the up-and-down movement of the whole lifting platform 21.

Further, the spring column 22 is provided with a shaft sleeve 221, a guide rod 222 and a spring 223, the shaft sleeve 221 is relatively arranged at the peripheral edges of the lifting platform 21 and the material table 23, the guide rod 222 is inserted into the upper shaft sleeve 221 and the lower shaft sleeve 221, and the spring 223 is sleeved on the guide rod 222 and abuts against the upper shaft sleeve 221 and the lower shaft sleeve 221.

The sleeve 221, the guide rod 222 and the spring 223 provide the material table 23 with a certain flexibility.

Further, a limiting block 231 is installed around the material table 23. The position of the sagger 5 can be better positioned, and the movement in the subsequent scraping action is also avoided.

Further, the X-axis electric cylinder 3 is provided with two parallel rails, and two ends of the Y-axis electric cylinder 4 are connected with the two parallel rails.

The double-sided orbit can make the Y-axis electric cylinder 4 more stable.

Further, a tension pulley 141 is provided on the timing belt 14. The tension of the synchronous belt can be adjusted as required, or the synchronous belt 14 can be adjusted when being used for a long time and is loosened, so that frequent replacement is avoided.

A processing mode of a scraping mechanism for high-nickel production comprises the following specific steps:

the movement of each following step is completed by connecting a controller on a production line and setting movement parameters, particularly an X-axis electric cylinder 3 and a Y-axis electric cylinder 4, so as to realize different movement tracks.

Step one, the sagger 5 enters the material table 23 of the lifting assembly 2, and the position is limited by the limiting block 231, and the jacking cylinder 24 is driven to enter the lifting platform 21 to lift the sagger 5 below the scraper 17;

step two, the small belt wheel 13 is driven by the servo motor 12 to rotate, and the large belt wheel 15 and the scraper 17 are driven to rotate through the synchronous belt 14;

thirdly, the X-axis electric cylinder 3 drives the scraper 17 to carry out X-axis scraping on the materials in the sagger 5;

fourthly, the Y-axis electric cylinder 4 drives the scraper 17 to carry out Y-axis scraping on the materials in the sagger 5;

and the third step and the fourth step are independently or synchronously performed, the scraping action is independently completed by moving, and the scraping action capable of realizing a curve is synchronously performed.

And step five, resetting each mechanism after finishing the strickling action.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (6)

1. The scraping mechanism for high-nickel production is characterized by comprising a scraping component, a lifting component, an X-axis electric cylinder and a Y-axis electric cylinder, wherein the scraping component and the lifting component are arranged oppositely up and down; the scraping component is provided with a mounting support, a servo motor, a small belt wheel, a synchronous belt, a large belt wheel, a rotating rod and a scraper blade, the mounting support is fixed on a sliding block of a Y-axis electric cylinder, the servo motor is fixed on the mounting support, the small belt wheel is connected with the rotating rod of the servo motor, the large belt wheel and the small belt wheel on the mounting support are linked by the synchronous belt, one end of the rotating rod is connected with the rotating rod of the large belt wheel, and the other end of the rotating rod is connected with the middle part of the scraper blade.

2. The strickle mechanism for high nickel production according to claim 1, wherein the lifting assembly is provided with a lifting platform, a spring column, a material platform and a jacking cylinder, the material platform and the lifting platform are respectively connected with the upper end and the lower end of the spring column, and the lifting platform is connected with the jacking cylinder fixed on the frame.

3. The strickling mechanism for high nickel production as claimed in claim 2, wherein the spring post is provided with a shaft sleeve, a guide rod and a spring, the shaft sleeve is relatively arranged at the peripheral edges of the lifting platform and the material table, the guide rod is inserted into the upper and lower shaft sleeves, and the spring is sleeved on the guide rod and abuts against the upper and lower shaft sleeves.

4. The strickle mechanism for high nickel production according to claim 2, wherein the material table is provided with a limiting block around.

5. The strickle mechanism for high nickel production as recited in claim 1, wherein said X-axis electric cylinder is provided with two parallel rails, and two ends of said Y-axis electric cylinder are connected with said two parallel rails.

6. The strickle mechanism for high nickel production according to claim 1, wherein a tension pulley is provided on the timing belt.

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