CN116020621A - Anti-blocking high-alloy discharging grate plate - Google Patents
Anti-blocking high-alloy discharging grate plate Download PDFInfo
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- CN116020621A CN116020621A CN202211695661.1A CN202211695661A CN116020621A CN 116020621 A CN116020621 A CN 116020621A CN 202211695661 A CN202211695661 A CN 202211695661A CN 116020621 A CN116020621 A CN 116020621A
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- grate plate
- grate
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- frame body
- sliding block
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
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Abstract
The application provides an anti-blocking high alloy discharging grate plate, which comprises a frame body; the first grate plate and the second grate plate which are parallel to each other are respectively arranged in the frame body; the first grate plate is fixedly arranged on the frame body; the second grate plate is slidably arranged in the frame body, and the sliding direction is parallel to the first grate plate; a driving mechanism is arranged in the frame body corresponding to the second grate plate; the driving mechanism comprises mounting plates respectively positioned at two ends of the second grate plate; the mounting plate is telescopically arranged on the sliding block, and the sliding direction is a first direction; the sliding block is slidably arranged on the frame body and is positioned on one side of the mounting plate away from the second grate plate, and the sliding direction is perpendicular to the first direction. According to the technical scheme provided by the embodiment of the application, the first grate plate which is relatively fixed and the second grate plate which can relatively slide are respectively installed in the frame body, and the size of the grate seam can be effectively changed by utilizing the position difference between the second grate plate and the first grate plate, so that more production requirements are met.
Description
Technical Field
The application relates to the technical field of grate plates, in particular to an anti-blocking high-alloy discharging grate plate.
Background
The ball mill is a key device for crushing materials after the materials are crushed; during the process of grinding materials, special substances exist in the materials and particles generated by collision of steel balls during the grinding process are difficult to grind in the grinding machine, and are easy to block in the grate slits of the discharging grate plate, so that the materials are blocked, the materials are difficult to clean, and the normal operation of the ball mill is seriously influenced; meanwhile, when facing different discharging demands, the demands of the grate joints are different, and the existing grate plates are fixed grate joints, so that the production demands can be met only by replacing the grate plates, and the processing efficiency is greatly influenced; therefore, the above problems are to be solved.
Disclosure of Invention
In view of the foregoing drawbacks or shortcomings of the prior art, it is desirable to provide an anti-blocking high alloy discharge grate plate.
The application provides an anti-blocking high alloy discharging grate plate, which comprises a frame body;
a first grid plate and a second grid plate which are parallel to each other are respectively arranged in the frame body;
the first grate plate is fixedly arranged on the frame body; the second grate plate can be slidably arranged in the frame body, and the sliding direction is parallel to the first grate plate;
a driving mechanism is arranged in the frame body corresponding to the second grate plate; the driving mechanism comprises mounting plates respectively positioned at two ends of the second grate plate; the mounting plate is telescopically arranged on the sliding block, and the sliding direction is a first direction; the sliding block is slidably arranged on the frame body and is positioned on one side, away from the second grid plate, of the mounting plate, and the sliding direction is perpendicular to the first direction.
Further, a sliding groove is arranged on the frame body corresponding to the sliding block; the sliding groove is a penetrating groove, and a first screw rod capable of rotating relatively is arranged on one side of the sliding groove; the sliding block is positioned in the sliding groove, and a matched first threaded hole is formed in the sliding block corresponding to the first screw rod.
Further, the first screw rod is connected with the frame body through a bearing, and one end far away from the sliding block is sleeved with a matched first worm gear; the first worm wheel is driven by a first worm; the first worm is rotatably mounted on the frame.
Further, the two mounting plates are connected with the corresponding sliding blocks through second screw rods and damping rods respectively; the second screw rod is rotatably arranged on the sliding block; and a matched threaded sleeve is arranged on the mounting plate corresponding to the second screw rod.
Further, the second screw rod comprises at least two screws; the two second screw rods are arranged in parallel and are driven by a second worm respectively; the second worm is rotatably arranged on the sliding block, and the axial direction of the second worm is perpendicular to the second screw rod.
Further, the second screw rod is connected with the sliding block through a second bearing, and one end far away from the mounting plate is also provided with a matched second worm wheel corresponding to the second worm.
Further, the first grate plate and the second grate plate are respectively provided with the same grate slits; the distance between two adjacent grate slits is relatively larger than the moving distance of the second grate plate.
Further, a turning plate which can be detached relatively is arranged on one side of the frame body away from the first grate plate; one side of the turning plate is hinged with the frame body through a hinge shaft, and the other side of the turning plate is connected with the frame body through an electric push rod.
Further, a matched butt joint hole is formed in the turning plate corresponding to the grate seam, and an air collecting cavity is formed in one side, away from the frame body, of the turning plate; a push rod is telescopically arranged in the butt joint hole; and a piston is arranged in the gas collection cavity corresponding to the ejector rod.
The application has the advantages and positive effects that:
according to the technical scheme, the first grate plate which is relatively fixed and the second grate plate which can relatively slide are respectively arranged in the frame body, and the size of the grate seam can be effectively changed by utilizing the position difference between the second grate plate and the first grate plate, so that more production requirements are met; simultaneously, the material card can also be through the second comb board of periodic movement behind the comb seam to change the comb seam and make the material automatic fall, can effectively solve the problem that the comb seam blockked up.
Drawings
FIG. 1 is a schematic structural view of an anti-blocking high alloy discharge grate provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a driving mechanism of an anti-blocking high alloy discharging grate provided in an embodiment of the present application;
fig. 3 is a schematic structural diagram of a first worm gear of an anti-blocking high alloy discharging grate provided in an embodiment of the present application;
fig. 4 is a schematic structural diagram of a second worm gear of the anti-blocking high alloy discharging grate provided in the embodiment of the present application.
The text labels in the figures are expressed as: 100-frame body; 110-mounting plates; 111-thread sleeve; 120-sliding blocks; 121-a second screw rod; 122-a second worm; 123-a second worm gear; 124-a damper rod; 130-a first screw; 131-a first worm gear; 140-a first worm; 200-a first grate plate; 210-second grate plate.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present application, the following detailed description of the present application is provided by way of example and illustration only, and should not be construed to limit the scope of the present application in any way.
Referring to fig. 1-4, the present embodiment provides an anti-blocking high alloy discharging grate plate, which includes a frame 100; the first grating plate 200 and the second grating plate are respectively arranged in the frame body 100; the first grate plate 200 and the second grate plate 210 are parallel to each other, the first grate plate 200 is fixedly installed relative to the frame 100, and the second grate plate 210 is slidably installed relative to the frame 100, so that the size of the grate seam formed between the two grate seams is changed by adjusting the relative position of the second grate plate 210, thereby meeting different production requirements; meanwhile, the second grate plate 210 is periodically slid to increase the size of the formed grate slits, so that materials clamped in the grate slits can be automatically fallen off, and the problem of grate slit blockage is solved.
In a preferred embodiment, a driving mechanism is disposed in the frame 100 corresponding to the second grate plate 210; the driving mechanisms are respectively positioned at two ends of the second grate plate 210, so that not only can the second grate plate 210 be driven in a displacement manner, but also the connection between the second grate plate 210 and the frame 100 can be realized; meanwhile, the second grate plate 210 is detachably connected with the driving mechanism, and the first grate plate 200 is detachably connected with the frame 100, so that after the requirement of the grate seam exceeds the adjustment range, the requirement of the grate seam can be met by replacing the first grate plate 200 and the second grate plate 210.
Preferably, the driving mechanism comprises mounting plates 110 respectively positioned at two ends of the second grate plate 210; the mounting plate 100 is telescopically mounted on the sliding block 120, and the telescopic direction is a first direction; the sliding block 120 is slidably mounted on the frame 100, and the sliding direction is perpendicular to the first direction.
Preferably, a sliding groove is arranged on the frame body 100 corresponding to the sliding block 120; meanwhile, the sliding groove is a through groove along the first direction, and one side of the sliding groove is provided with a first screw rod 130 which can rotate relatively; the sliding block 120 is located in the sliding groove, and a matched first threaded hole is formed corresponding to the first screw rod 130, so that the sliding block 120 can be effectively driven to slide along the sliding groove by rotating the first screw rod 130.
Preferably, after the second grate 210 is mounted to the frame 100 by the driving mechanism, one side of the second grate 210 is attached to the first grate 200, and the other side is flush with the end surface of the frame 100; meanwhile, the side surface of the first grate plate 200, which is far away from the second grate plate 210, is also flush with the corresponding end surface of the frame 100.
Preferably, the first screw 130 is connected with the frame 100 through a bearing, and meanwhile, one end of the first screw far away from the sliding block 120 is further sleeved with a matched first worm gear 131, so that the first screw 130 only rotates relative to the frame 100 and does not move relatively in the process of driving the first screw 130 to rotate through the first worm gear 131.
Preferably, the first worm wheel 131 is driven by the first worm 140; the first worm 140 is rotatably installed on the frame 100, so that the sliding block 120 can be effectively driven to slide relative to the frame 100 by rotating the first worm 140, and the self-locking function between the first worm wheel 131 and the first worm 140 can be utilized to ensure that the sliding block 120 cannot displace relative to the frame 100 under the condition of no driving, thereby effectively improving the stability.
Preferably, the two mounting plates 110 are connected with the corresponding sliding blocks 120 through a second screw rod 121 and a damping rod 124 respectively; the second screw rod 121 is rotatably installed on the sliding block 120, and the installation plate 110 is provided with a matched threaded sleeve 111 corresponding to the second screw rod 121, so that the second screw rod 121 is used as active driving, and the second grate 210 positioned between the two installation plates 110 can be effectively driven by matching with the guiding limit of the damping rod 124.
Preferably, the second screw rods 121 comprise two second screw rods 121, and the two second screw rods 121 are arranged in parallel and are respectively driven by a second worm 122; the second worm 122 is rotatably installed on the slider 120, and the axial direction of the second worm is perpendicular to the second screw rods 121 and parallel to the parallel direction formed by the two second screw rods 121.
Preferably, the second screw rod 121 is connected with the sliding block 120 through a second bearing, and meanwhile, one end of the second screw rod, which is far away from the mounting plate 110, is also provided with a second worm wheel 123; the second worm wheel 123 is meshed with the second worm 122, so that the mounting plate 110 can be effectively driven to move relatively by rotating the second worm 122, and meanwhile, the mounting plate 110 can be relatively fixed by utilizing the self-locking function between the second worm 122 and the second worm wheel 123.
In a preferred embodiment, the first grate plate 200 and the second grate plate 210 are respectively provided with the same grate slits, when the two corresponding grate slits are in staggered butt joint, the grate slits required for production can be formed, and otherwise, when the two grate slits are overlapped, the maximum grate slits are formed.
Preferably, the distance between two adjacent slits is relatively greater than the moving distance of the second slit 210, so that it is effectively ensured that the same slit does not simultaneously butt against two slits during the adjustment process.
In a preferred embodiment, a side of the frame 100 away from the first grate plate 200 is further provided with a relatively rotatable turnover plate; one end of the turning plate is detachably arranged on the frame body 100 through a hinge shaft, so that the turning plate can turn over relative to the frame body 100; one end is connected with the frame body 100 through an electric push rod, so that the turning plate is effectively driven to turn around the hinge shaft.
Preferably, the electric push rods are respectively arranged at two corners of one side of the turning plate far away from the hinge shaft and correspondingly connected with the frame 100 through the piston rods; the electric push rod and the turning plate can rotate relatively, and meanwhile, the piston rod is hinged with the frame 100; when the electric push rod is in an extending state, an included angle is formed between the turning plate and the frame 100, so that a guide plate is formed for limiting the discharging direction; on the contrary, when the electric push rod is in a contracted state, the turning plate is parallel to the grate plate, and the grate seam can be dredged through the corresponding push rod, so that the problem of grate seam blockage is solved.
Preferably, the turning plate is provided with matched butt holes corresponding to the grate slits on the grate plate, so that the shape of the turning plate is matched with the shape of the grate plate.
Preferably, the ejector rod is positioned in the butt joint hole and can stretch and retract relative to the turning plate, and the stretching direction is parallel to the axis direction of the butt joint hole; when the material is completely clamped in the grate slits of the first grate plate 200, the second grate plate 210 is driven to enable the grate slits to coincide with the grate slits of the first grate plate 200, and then the turning plate is driven to be attached to the frame 100 through the electric push rod, so that the ejector rod is controlled to extend to eject the material from the grate slits; when the ejector rod is in a contracted state, one end close to the grate plate is positioned in the butt joint hole, and when the ejector rod is in an extended state, the end part of the ejector rod extends into the grate seam, so that the material is ejected out.
Preferably, a corresponding air collecting cavity is arranged on one side of the turning plate far away from the frame body 100 and corresponding to the ejector rod; the air collection cavity is internally provided with pistons corresponding to the ejector rods respectively; the piston can be slidably arranged in the matched piston cavity and is fixedly connected with the ejector rod; therefore, the ejector rod can be driven to move relatively by driving the piston to slide relatively.
Preferably, the piston cavity is provided with air holes at two sides of the piston respectively; meanwhile, the gas collection cavity is also respectively provided with a communicated connecting hole corresponding to the two gas holes; the two connecting holes are connected with an external air tank through a reversing valve, so that the piston can be effectively controlled to reciprocate.
In a preferred embodiment, both the first worm 140 and the second worm 122 may be driven by a stepper motor; the stepper motor is connected with the corresponding first worm 140 or second worm 122 through a flexible shaft, so that transmission between the stepper motor and the worm can be met, the installation position of the stepper motor is not limited, and the integral installation of the frame 100 can be facilitated.
Specific examples are set forth herein to illustrate the principles and embodiments of the present application, and the description of the examples above is only intended to assist in understanding the methods of the present application and their core ideas. The foregoing is merely a preferred embodiment of the present application, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and it will be apparent to those skilled in the art that numerous modifications, adaptations or variations can be made therein without departing from the principles of the present invention, and the above technical features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the concepts and aspects of the invention in other applications without modification, are intended to be within the scope of this application.
Claims (9)
1. An anti-blocking high alloy discharging grate plate is characterized by comprising a frame body (100);
a first grid plate (200) and a second grid plate (210) which are parallel to each other are respectively arranged in the frame body (100);
the first grate plate (200) is fixedly arranged on the frame body (100); the second grate plate (210) is slidably arranged in the frame body (100), and the sliding direction is parallel to the first grate plate (200);
a driving mechanism is arranged in the frame body (100) corresponding to the second grate plate (210); the driving mechanism comprises mounting plates (110) respectively positioned at two ends of the second grate plate (210); the mounting plate (110) is telescopically arranged on the sliding block (120), and the telescopic direction is a first direction; the sliding block (120) is slidably mounted on the frame body (100) and is positioned on one side of the mounting plate (110) away from the second grate plate (210), and the sliding direction is perpendicular to the first direction.
2. The anti-blocking high alloy discharging grate plate according to claim 1, wherein a chute is arranged on the frame body (100) corresponding to the sliding block (120); the sliding groove is a penetrating groove, and a first screw rod (130) capable of rotating relatively is arranged on one side of the sliding groove; the sliding block (120) is located in the sliding groove, and a matched first threaded hole is formed in the sliding block corresponding to the first screw rod (130).
3. The anti-blocking high-alloy discharging grate plate according to claim 2, wherein the first screw rod (130) is connected with the frame body (100) through a bearing, and a matched first worm wheel (131) is sleeved at one end far away from the sliding block (120); the first worm wheel (131) is driven by a first worm (140); the first worm (140) is rotatably mounted on the frame (100).
4. The anti-blocking high alloy discharging grate plate according to claim 1, wherein two mounting plates (110) are respectively connected with the corresponding sliding blocks (120) through a second screw rod (121) and a damping rod (124); the second screw rod (121) is rotatably arranged on the sliding block (120); and the mounting plate (110) is provided with a matched threaded sleeve (111) corresponding to the second screw rod (121).
5. The anti-blocking high alloy discharge grate plate of claim 4, wherein the second screw rod (121) comprises at least two; the two second screw rods (121) are arranged in parallel and are driven by a second worm (122) respectively; the second worm (122) is rotatably arranged on the sliding block (120), and the axis direction is perpendicular to the second screw rod (121).
6. The anti-blocking high alloy discharging grate plate according to claim 5, wherein the second screw rod (121) is connected with the sliding block (120) through a second bearing, and one end far away from the mounting plate (110) is further provided with a matched second worm wheel (123) corresponding to the second worm (122).
7. The anti-blocking high alloy discharging grate plate according to claim 1, wherein the first grate plate (200) and the second grate plate (210) are respectively provided with the same grate slit; the distance between two adjacent grate slits is relatively larger than the moving distance of the second grate plate (210).
8. The anti-blocking high alloy discharging grate plate according to claim 7, wherein a relatively detachable turnover plate is further arranged on one side of the frame body (100) away from the first grate plate (200); one side of the turning plate is hinged with the frame body (100) through a hinge shaft, and the other side of the turning plate is connected with the frame body (100) through an electric push rod.
9. The anti-blocking high-alloy discharging grate plate according to claim 8, wherein the turning plate is provided with matched butt holes corresponding to the grate slits, and one side far away from the frame body (100) is provided with an air collecting cavity; a push rod is telescopically arranged in the butt joint hole; and a piston is arranged in the gas collection cavity corresponding to the ejector rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211695661.1A CN116020621A (en) | 2022-12-28 | 2022-12-28 | Anti-blocking high-alloy discharging grate plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211695661.1A CN116020621A (en) | 2022-12-28 | 2022-12-28 | Anti-blocking high-alloy discharging grate plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116020621A true CN116020621A (en) | 2023-04-28 |
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ID=86079372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211695661.1A Pending CN116020621A (en) | 2022-12-28 | 2022-12-28 | Anti-blocking high-alloy discharging grate plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116020621A (en) |
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2022
- 2022-12-28 CN CN202211695661.1A patent/CN116020621A/en active Pending
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