CN216499757U - Lifting strip structure of grinding equipment - Google Patents
Lifting strip structure of grinding equipment Download PDFInfo
- Publication number
- CN216499757U CN216499757U CN202121746880.9U CN202121746880U CN216499757U CN 216499757 U CN216499757 U CN 216499757U CN 202121746880 U CN202121746880 U CN 202121746880U CN 216499757 U CN216499757 U CN 216499757U
- Authority
- CN
- China
- Prior art keywords
- plate
- grinding
- elastomer
- steel plate
- steel sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of grinding equipment and provides a lifting strip structure of the grinding equipment. The utility model is a grinding equipment lifting strip structure, comprising: the lifting steel plate is in surface contact with grinding media and materials, the grinding effect is enhanced, the wear resistance is good, the weight is light, the installation is convenient, the service life is long, and the grinding device is suitable for various grinding devices.
Description
Technical Field
The utility model relates to the technical field of grinding equipment, in particular to a lifting strip structure of grinding equipment.
Background
The mill is the key equipment for crushing the materials after the materials are crushed. This type of ore mill is built in its cylindrical body with a certain number of steel balls, rods, ceramics, etc. as grinding media.
It is widely used in the production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like, and is used for dry or wet grinding of various ores and other grindable materials. The ball mill is suitable for grinding various ores and other materials, is widely used in the industries of mineral separation, building materials, chemical industry and the like, and can be divided into a dry type ore grinding mode and a wet type ore grinding mode. According to different ore discharge modes, the method can be divided into a lattice type and an overflow type.
Most of the mills in the present stage of China are still in a state of manual control, so that the phenomena of large material change, low grinding efficiency, large unit power consumption, large loss of steel balls and lining plates and the like in the mills are caused. The lifting strips are arranged in the cylinder body and used for lifting steel balls or steel bars to impact materials into powder. The lifting strips used in the ball mill are usually once-shaped rubber products, contact steel balls and materials, and have high requirements on abrasion. The general lifting strip that present market used, structure, shape are single, and wear resistance is poor, can not distinguish the load and use, and life is short.
SUMMERY OF THE UTILITY MODEL
The utility model provides a lifting strip structure of grinding equipment, which aims to solve the problems that the existing lifting strip is single in structure and shape, poor in wear resistance, incapable of distinguishing load use and short in service life.
A grinding apparatus lifter bar structure, comprising: elastomer, promotion steel sheet and fluted plate, install on the elastomer working surface and promote the steel sheet, the fluted plate has been inlayed to the elastomer bottom.
Preferably, the elastomer material is rubber or polyurethane.
Preferably, the steel plate includes: inclined plane steel sheet and top steel sheet, the working surface includes: the elastic body comprises a working inclined plane and a working top surface, wherein an inclined steel plate is arranged on the working inclined plane of the elastic body, a top steel plate is arranged on the working top surface of the elastic body, and the inclined steel plate and the top steel plate are of an integrated structure.
Preferably, a plurality of groups of hoisting devices are arranged on the inclined steel plate and the top steel plate.
Preferably, the fluted plate shape is pi type, and the fluted plate is controlled two hooks and is set up relatively, and fluted plate upper cover department is the arc, is provided with T type slot in the fluted plate, and the fluted plate uses with the elastomer cooperation, and T type slot uses with grinding equipment cooperation.
Preferably, the elastomer cross section is a right trapezoid.
The utility model has the advantages that: the elastic body, the lifting steel plate and the groove plate are used, so that the structure level of the elastic body is clear, the lifting steel plate can be used for a heavy-load ball mill, a rod mill, an autogenous mill, a semi-autogenous mill and the like, the lifting steel plate is more wear-resistant and not prone to deformation, the middle elastic body plays a role in buffering and protects the lifting steel plate from being damaged easily, the hard lifting steel plate and the soft elastic body are combined to effectively and slowly release equivalent stress during material grinding, the abrasion of the elastic body is effectively prevented, the service life is prolonged, the groove plate is embedded into the bottom layer and provided with the Pi-shaped groove, the left hook and the right hook of the Pi-shaped groove are arranged oppositely, the upper cover of the groove plate is arc-shaped and is tightly combined with the elastic body in a nested mode, and elastic force and metal structure force can be effectively buffered.
Drawings
FIG. 1 is a structural isometric view of angle one of the present invention;
FIG. 2 is a schematic illustration of the present invention during grinding;
1. an elastomer; 2. lifting the steel plate; 3. a fluted plate; 21. an inclined steel plate; 22. a top steel plate; 23. lifting a lifting ring; 31. t-shaped grooves.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
It should be noted that the installation methods and technical terms mentioned in the present invention are technical terms that are already clearly known in the technical field, and thus, the explanation thereof is not repeated. Moreover, the same reference numerals are used for the same components, which do not affect and should not constitute an exact understanding of the technical solutions for a person skilled in the art.
The first embodiment is described with reference to fig. 1:
a grinding apparatus lifter bar structure, comprising: elastomer 1, promotion steel sheet 2 and fluted plate 3, install on the 1 working surface of elastomer and promote steel sheet 2, fluted plate 3 has been inlayed to 1 bottom of elastomer, 1 material of elastomer is rubber or polyurethane, and 1 cross-section of elastomer is right trapezoid, so sets up, and the structure level is clear, and upper portion promotes steel sheet 2, and the centre is elastomer 1, can be rubber or polyurethane, and bottom embedding fluted plate 3, steel sheet face contact grinding medium and material, reinforcing grinding effect.
The second embodiment is explained with reference to fig. 1 and 2 on the basis of the first embodiment:
the steel plate 2 includes: inclined plane steel sheet 21 and top steel sheet 22, inclined plane steel sheet 21 installs on the work inclined plane of elastomer 1, and the working surface includes: the elastic body lifting device comprises a working inclined plane and a working top surface, wherein a top steel plate 22 is arranged on the working top surface of the elastic body 1, the inclined plane steel plate 21 and the top steel plate 22 are of an integral structure, a plurality of groups of lifting rings 23 are arranged on the inclined plane steel plate 21 and the top steel plate 22, so that the inclined plane steel plate 21 and the top steel plate 22 can effectively protect the elastic body and reduce the abrasion degree of the elastic body, the inclined plane steel plate 21 and the top steel plate 22 are not easy to deform in the using process, the service life is prolonged, the weight of the elastic body lifting device is heavy, and the elastic body cannot be lifted by hands in manual installation, so that the lifting rings 23 can be designed to be lifted by using a crown block.
The third embodiment is explained by combining the lines of fig. 1 and fig. 2 on the basis of the second embodiment:
the groove plate 3 is in a pi shape, the left hook and the right hook of the groove plate 3 are oppositely arranged, the upper cover of the groove plate 3 is in an arc shape, a T-shaped groove 31 is arranged in the groove plate 3, the groove plate 3 is matched with the elastic body 1 for use, the T-shaped groove 31 is matched with grinding equipment for use, the groove plate 3 embedded in the bottom layer of the elastic body 1 is arranged, the groove plate 3 is provided with the T-shaped groove 31, the upper cover of the groove plate 3 is in an arc shape and is tightly combined with the elastic body 1 in an embedded mode, so that the elastic force and the metal structural force can be effectively buffered, the T-shaped groove 31 is matched with the grinding equipment for use by a T-shaped bolt of the same style, the left hook and the right hook of the groove plate 3 are oppositely arranged, the clamping and the locking are convenient, the installation is complete and safe, the upper cover of the metal section is in an arc shape and is tightly combined with the elastic body 1, the high polymer elastic body has excellent flowability and can be fully combined with the surface of the metal section under certain temperature and pressure during production, the gaps at the joint of the two wings at the upper end of the fluted plate 3 and the rubber are filled, and the adhesive force of the elastomer 1 on the fluted plate 3 is improved.
The working principle of the utility model is as follows: the groove plate 3 and the T-shaped bolt of the grinding equipment are matched and arranged in the grinding equipment, when the grinding equipment rotates clockwise, the inclined steel plate 21 with the slope lifts the material, the material is lifted to a certain position along with the position change of the groove plate in the grinding machine, and freely falls down under the action of gravity for a plurality of times to play a grinding role, in the whole process, the lifting steel plate 2 protects the elastic body 1 from being abraded, and the elastic body 1 unloads the friction force borne by the lifting steel plate 2, so that the groove plate and the grinding equipment are mutually acted, and the service life of the groove plate is longer and the groove plate is more durable.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any minor modifications, equivalent replacements and improvements made to the above embodiment according to the technical spirit of the present invention should be included in the protection scope of the technical solution of the present invention.
Claims (6)
1. A grinding apparatus lifter bar structure, comprising: elastomer (1), promotion steel sheet (2) and fluted plate (3), install on elastomer (1) working surface and promote steel sheet (2), fluted plate (3) have been inlayed to elastomer (1) bottom.
2. A lifter bar structure for grinding apparatus according to claim 1, characterized in that the elastomer (1) is made of rubber or polyurethane.
3. A grinding device lifter bar construction according to claim 1, characterized in that the steel plate (2) comprises: a bevel steel plate (21) and a top steel plate (22), the working surface comprising: work inclined plane and work top surface, inclined plane steel sheet (21) are installed on the work inclined plane of elastomer (1), and top steel sheet (22) are installed at elastomer (1) work top surface, and inclined plane steel sheet (21) and top steel sheet (22) structure as an organic whole.
4. A lifter bar construction for a grinding apparatus according to claim 3, characterized in that a plurality of sets of lifting eyes (23) are provided on the sloping steel plate (21) and the top steel plate (22).
5. The lifting bar structure of the grinding equipment according to claim 1, characterized in that the fluted plate (3) is in a pi shape, the left and right hooks of the fluted plate (3) are oppositely arranged, the upper cover of the fluted plate (3) is in an arc shape, a T-shaped groove (31) is arranged in the fluted plate (3), the fluted plate (3) is matched with the elastic body (1) for use, and the T-shaped groove (31) is matched with the grinding equipment for use.
6. A grinding device lifter bar structure according to claim 1, characterized in that the elastomer (1) is right trapezoid in cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121746880.9U CN216499757U (en) | 2021-07-29 | 2021-07-29 | Lifting strip structure of grinding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121746880.9U CN216499757U (en) | 2021-07-29 | 2021-07-29 | Lifting strip structure of grinding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216499757U true CN216499757U (en) | 2022-05-13 |
Family
ID=81461070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121746880.9U Active CN216499757U (en) | 2021-07-29 | 2021-07-29 | Lifting strip structure of grinding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216499757U (en) |
-
2021
- 2021-07-29 CN CN202121746880.9U patent/CN216499757U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207222058U (en) | A kind of ball mill and its cylinder lining | |
| CN216499757U (en) | Lifting strip structure of grinding equipment | |
| CN106179607A (en) | A kind of reversible formula hammer head of hammer crusher | |
| CN206366422U (en) | A kind of bistrique liner plate | |
| CN202590878U (en) | Combined type powerful swing hammer | |
| CN213700145U (en) | High-strength wear-resistant ball mill lining plate | |
| CN203663932U (en) | Wear-resistant ball mill | |
| CN201172000Y (en) | Novel high-performance rubber composite material liner and rubber lifting strip | |
| CN2564248Y (en) | Wear-proof hammer for crusher | |
| CN210496649U (en) | Lining plate of semi-autogenous grinding ball mill for metal ores | |
| CN202638513U (en) | Lining plate of ball mill | |
| CN202638511U (en) | Grinding head liner plate for ball mill | |
| CN107140378A (en) | A kind of cast stone scraping machine combined type scraper plate | |
| CN202606230U (en) | Tapered tooth liner plate for ball mill | |
| CN205761443U (en) | A kind of Novel hammer rusher tup | |
| CN211636772U (en) | Energy-saving lining plate for ball mill cylinder | |
| CN209901419U (en) | Ceramic wear-resistant lining plate of ball mill | |
| CN221868695U (en) | Wear-resisting end welt of high-efficient spiral lifting type ball mill | |
| CN214599464U (en) | Novel ball mill | |
| CN212596103U (en) | Combined wear-resistant lining plate for semi-autogenous mill | |
| CN218107875U (en) | Rubber lining plate of ball mill | |
| CN218078202U (en) | Steel-rubber composite lining board for ball mill | |
| CN215761748U (en) | Safety protection device for metal mine | |
| CN202606229U (en) | Cone lining plate for ball milling machine | |
| CN219482891U (en) | Rubber lining board lifting strip for ball mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |