CN114473788B - Process and equipment for dehumidifying and rust-preventing steel - Google Patents
Process and equipment for dehumidifying and rust-preventing steel Download PDFInfo
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- CN114473788B CN114473788B CN202111533981.2A CN202111533981A CN114473788B CN 114473788 B CN114473788 B CN 114473788B CN 202111533981 A CN202111533981 A CN 202111533981A CN 114473788 B CN114473788 B CN 114473788B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/02—Bench grinders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to a process and equipment for dehumidifying and rust-preventing steel, wherein the equipment comprises a workbench and a movable plate which is slidably arranged in an embedded chute arranged on the workbench, and a plurality of clamping mechanisms are equidistantly arranged on the movable plate; two curb plates are installed to the symmetry on the workstation, and two be fixed with between the curb plate and hold the board, it is provided with first piston cylinder and second piston cylinder to hold the board, the inboard of first piston cylinder is provided with first piston, first piston passes through the telescopic link and installs lift actuating mechanism on holding the board is connected, the inboard of second piston cylinder is provided with the second piston, the second piston pass through with it fixed push rod with lift actuating mechanism is connected, lift actuating mechanism drive first piston with the direction of movement of second piston is opposite, install on the first piston cylinder and run through hold the first shower nozzle of board, the second piston cylinder passes through the pipe connection and has the second shower nozzle.
Description
Technical Field
The invention relates to the technical field related to metal processing, in particular to a process and equipment for dehumidifying and rust-preventing steel.
Background
Metal rust is difficult to avoid, and common metals in our daily lives include steel, copper, aluminum and aluminum alloys, with rust being the most common for steel versus copper and aluminum because of the chemical nature of iron as opposed to copper.
The side effect of rust on steel is great, taking the construction industry as an example, because the steel is basically piled in the open air, large-area rust is caused, the construction strength is insufficient, bean curd residue engineering is very easy to cause, and the construction is dangerous.
In the steel processing process, especially after the steel is formed, the secondary processing is generally required to be carried out, the secondary processing is mainly carried out, the polishing agent is generally required to be smeared before polishing, the subsequent polishing treatment is convenient, but the traditional smearing mode of the polishing agent adopts manual spraying or mechanical single-sided spraying, the other side of the polishing agent is sprayed after the polishing agent is required to be overturned manually, and the working efficiency is low.
Disclosure of Invention
The invention aims to provide a process and equipment for dehumidifying and rust-preventing steel materials, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a dehumidifying and rust-preventing process for steel comprises the following steps:
the method comprises the steps of firstly, filling materials, namely arranging two cylinder bodies for loading polishing agents, namely piston cylinders, filling the polishing agents into one of the piston cylinders, and unloading the other piston cylinder;
clamping steel, namely firmly clamping the steel to be processed on a tool fixture, enabling one surface of the steel to be aligned to one surface of a piston cylinder loaded with polishing agent, and keeping a spray head opposite to the steel;
starting lifting, slowly moving a piston cylinder loaded with polishing agent, spraying the polishing agent in the piston cylinder to one surface of the steel in the moving process, and performing spraying treatment on the surface of the steel;
step four, extracting the polishing agent, namely injecting the polishing agent into an empty piston cylinder in the lifting movement process, and stopping extracting after the lifting stroke is ended;
and fifthly, turning and blowing, namely reversely moving after the lifting to the end of the stroke, injecting polishing agent into the other piston cylinder in the reverse moving process, turning over the steel, spraying the polishing agent in the piston cylinder injected with the polishing agent in the fourth step, and spraying the other surface of the steel.
The equipment for dehumidifying and rust-preventing steel comprises a workbench and a movable plate which is slidably arranged in an embedded chute arranged on the workbench, wherein a plurality of clamping mechanisms are equidistantly arranged on the movable plate;
two side plates are symmetrically arranged on the workbench, a bearing plate is fixed between the two side plates, a first piston cylinder and a second piston cylinder are arranged on the bearing plate, a first piston is arranged on the inner side of the first piston cylinder, the first piston is connected with a lifting driving mechanism arranged on the bearing plate through a telescopic rod, a second piston is arranged on the inner side of the second piston cylinder, the second piston is connected with the lifting driving mechanism through a push rod fixed with the second piston, the lifting driving mechanism drives the first piston and the second piston to move in opposite directions, a first spray head penetrating through the bearing plate is arranged on the first piston cylinder, and the second piston cylinder is connected with a second spray head through a guide pipe;
and a connecting component connected with the lifting driving mechanism is further arranged between the two side plates, and when the connecting component is in contact with the clamping mechanism, the lifting driving mechanism moves to drive steel to turn over through the clamping mechanism.
Through above-mentioned technical scheme, after one of them fixture moved to contact with coupling assembling, lift actuating mechanism work drove push rod and second piston and removed, thereby extrude the polishing agent in the second piston cylinder, spout the one side of steel on the last fixture through first shower nozzle, the lift actuating mechanism drives coupling assembling and removes simultaneously, in order to realize fixture upset, keep the upset state after the upset simultaneously, the polishing agent in the first piston cylinder is supplied, lift actuating mechanism back drive, carry out the polishing agent in the second piston cylinder and supply, the polishing agent in the first piston cylinder is spouted to the another side of steel through the second shower nozzle simultaneously, in order to realize the two-sided jetting of steel, need not artifical upset.
As a further scheme of the invention: the first piston cylinder and the second piston cylinder are respectively connected with the liquid supply device through communicating pipes, and a one-way valve is arranged in each communicating pipe.
As still further aspects of the invention: the lifting driving mechanism comprises a first rack plate penetrating through the bearing plate and fixed with the telescopic rod and a second rack plate sliding on the second piston cylinder through a guide block and fixed with the push rod, a transmission gear is arranged between the second rack plate and the first rack plate, and the transmission gear is meshed with the second rack plate and the first rack plate;
the first rack plate is fixedly connected with the movable end of the first electric telescopic rod fixed on the bearing plate, and the first rack plate is fixed with the connecting assembly.
Through above-mentioned technical scheme, in order to drive first rack board and remove when first electric telescopic handle concertina movement to drive the telescopic link and remove, drive second rack board reverse movement through drive gear's effect simultaneously, in order to drive the second piston through the push rod and remove, thereby realize that the motion state in first piston cylinder and the second piston cylinder is opposite, realize the drive demand.
As still further aspects of the invention: the connecting assembly comprises a connecting frame which is arranged perpendicular to the moving direction of the moving plate, and a connecting rod which is matched with the clamping mechanism is fixed on the connecting frame;
the middle position of the connecting frame is fixedly connected with the first rack plate, and the second spray head is fixed on one side, far away from the first rack plate, of the connecting frame.
Through the technical scheme, when the connecting rod is connected with the clamping mechanism, the connecting frame is connected with the clamping mechanism, and the connecting frame drives the clamping mechanism to move under the action of the first rack plate.
As still further aspects of the invention: the clamping mechanism comprises two limiting clamping plates which are oppositely arranged, and a movable plate which is slidably arranged between the two limiting clamping plates, wherein a rotary table is rotatably arranged on the movable plate through a connecting shaft, and a clamping piece is arranged on the rotary table.
As still further aspects of the invention: the connecting shaft is also rotationally connected with a rotating shaft rotationally arranged on the movable plate through a locking rotating piece, the rotating shaft penetrates through the movable plate and is rotationally connected with a gear arranged on the movable plate through a ratchet mechanism, and the gear is matched with the strip-shaped teeth arranged on the vertical plate.
Through above-mentioned technical scheme, the holder that sets up carries out the centre gripping to steel, and when the fly leaf moved under the connecting rod effect, the whole on the fly leaf was followed upward movement, and when the gear was engaged with the bar tooth on the board of erectting, the gear continued to remove then takes place to rotate under the effect of bar tooth, drives the pivot through ratchet's effect and rotates afterwards, and the pivot drives the connecting axle rotation with the effect of locking rotation piece, and the connecting axle drives fly leaf and steel rotation, realizes automatic upset.
As still further aspects of the invention: the clamping piece comprises two clamping plates which are arranged oppositely and are arranged on the rotary table in a sliding mode, and the clamping plates are fixedly connected with the movable end of at least one second electric telescopic rod which is fixed on the rotary table.
As still further aspects of the invention: the locking rotating piece comprises a worm fixedly connected with the rotating shaft, the worm is meshed with a worm wheel rotatably arranged on the movable plate, and the rotating shaft of the worm wheel is rotatably connected with the connecting shaft through a bevel gear set.
As still further aspects of the invention: the movable plate is further fixedly provided with a connecting block matched with the connecting rod, the connecting block is provided with a T-shaped through groove along the moving direction of the bearing plate, the upper end face of the T-shaped through groove is in an opening shape, and one side of the connecting rod, which faces the connecting block, is provided with a T-shaped sliding block matched with the T-shaped through groove.
Compared with the prior art, the invention has the beneficial effects that: the invention has novel design, when one clamping mechanism moves to be in contact with the connecting assembly, the lifting driving mechanism works to drive the push rod and the second piston to move, so that polishing agent in the second piston cylinder is extruded, one surface of steel on the last clamping mechanism is sprayed out through the first spray head to carry out spraying treatment, meanwhile, the lifting driving mechanism drives the connecting assembly to move so as to realize overturning of the clamping mechanism, meanwhile, the overturning state is kept after overturning, polishing agent in the first piston cylinder is supplemented, the lifting driving mechanism drives in the reverse direction, polishing agent in the second piston cylinder is supplemented, and meanwhile, polishing agent in the first piston cylinder is sprayed out to the other surface of the steel through the second spray head, so that double-surface spraying of the steel is realized, manual overturning is not needed, the degree of automation is high, and the practicability is strong.
Drawings
FIG. 1 is a schematic view showing the structure of an embodiment of an apparatus for dehumidifying and rust-preventing a steel material.
FIG. 2 is a semi-sectional view of one embodiment of an apparatus for dehumidifying and rust-inhibiting steel.
FIG. 3 is a schematic view showing a connection state of the clamping mechanism and the connecting assembly in an embodiment of the apparatus for dehumidifying and rust-preventing steel materials.
Fig. 4 is an enlarged view of the structure at a in fig. 3.
Fig. 5 is a schematic view of the structure of the clamping mechanism in one embodiment of the apparatus for dehumidifying and rust-preventing steel.
FIG. 6 is a schematic view of another angle of the clamping mechanism in one embodiment of the apparatus for dehumidifying and rust-preventing steel.
In the figure: 1-workbench, 2-embedded sliding groove, 3-side plate, 4-bearing plate, 5-first piston cylinder, 6-telescopic rod, 7-first electric telescopic rod, 8-first rack plate, 9-second piston cylinder, 10-push rod, 11-first spray head, 12-second spray head, 13-connecting frame, 14-guide pipe, 15-first piston, 16-second piston, 17-transmission gear, 18-second rack plate, 19-guide block, 20-limit clamping plate, 21-gear, 22-upright plate, 23-bar-shaped tooth, 24-movable plate, 25-connecting block, 26-connecting rod, 27-clamping plate, 28-second electric telescopic rod, 29-turntable, 30-worm, 31-worm gear, 32-cone gear set, 33-connecting shaft, 34-ratchet mechanism and 35-movable plate.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In addition, an element in the present disclosure may be referred to as being "fixed" or "disposed" on another element or being directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
A dehumidifying and rust-preventing process for steel comprises the following steps:
the method comprises the steps of firstly, filling materials, namely arranging two cylinder bodies for loading polishing agents, namely piston cylinders, filling the polishing agents into one of the piston cylinders, and unloading the other piston cylinder;
clamping steel, namely firmly clamping the steel to be processed on a tool fixture, enabling one surface of the steel to be aligned to one surface of a piston cylinder loaded with polishing agent, and keeping a spray head opposite to the steel;
starting lifting, slowly moving a piston cylinder loaded with polishing agent, spraying the polishing agent in the piston cylinder to one surface of the steel in the moving process, and performing spraying treatment on the surface of the steel;
step four, extracting the polishing agent, namely injecting the polishing agent into an empty piston cylinder in the lifting movement process, and stopping extracting after the lifting stroke is ended;
and fifthly, turning and blowing, namely reversely moving after the lifting to the end of the stroke, injecting polishing agent into the other piston cylinder in the reverse moving process, turning over the steel, spraying the polishing agent in the piston cylinder injected with the polishing agent in the fourth step, and spraying the other surface of the steel.
Referring to fig. 1 to 6, in an embodiment of the present invention, a device for dehumidifying and rust-preventing steel includes a workbench 1 and a moving plate 35 slidably mounted in an embedded chute 2 provided on the workbench 1, wherein a plurality of clamping mechanisms are equidistantly mounted on the moving plate 35; two side plates 3 are symmetrically arranged on the workbench 1, a bearing plate 4 is fixed between the two side plates 3, a first piston cylinder 5 and a second piston cylinder 9 are arranged on the bearing plate 4, a first piston 15 is arranged on the inner side of the first piston cylinder 5, the first piston 15 is connected with a lifting driving mechanism arranged on the bearing plate 4 through a telescopic rod 6, a second piston 16 is arranged on the inner side of the second piston cylinder 9, the second piston 16 is connected with the lifting driving mechanism through a push rod 10 fixed with the second piston 16, the lifting driving mechanism drives the first piston 15 and the second piston 16 to move in opposite directions, a first spray head 11 penetrating through the bearing plate 4 is arranged on the first piston cylinder 5, and the second piston cylinder 9 is connected with a second spray head 12 through a guide pipe 14; and a connecting component connected with the lifting driving mechanism is further arranged between the two side plates 3, and when the connecting component is in contact with the clamping mechanism, the lifting driving mechanism moves to drive steel to turn over through the clamping mechanism.
When one of them fixture moves to the back with coupling assembling contact, lift actuating mechanism work drives push rod 10 and second piston 16 and removes to extrude the polishing agent in the second piston cylinder 9, spout through first shower nozzle 11 and carry out the jetting to the one side of steel on the last fixture and handle, lift actuating mechanism drives coupling assembling simultaneously and removes, so as to realize fixture upset, keep the upset state after the upset simultaneously, the polishing agent in the first piston cylinder 5 is supplied, lift actuating mechanism back drive carries out the polishing agent in the second piston cylinder 9 and supplyes, the polishing agent in the first piston cylinder 5 is spouted to the another side of steel through second shower nozzle 12 simultaneously, so as to realize the two-sided jetting of steel, need not artifical upset, degree of automation is high, the practicality is strong.
The polishing agent in the first piston cylinder 5 is sprayed after the steel is turned over by the telescopic rod 6, so that the spraying effect is ensured.
For easy understanding, the present invention describes the specific driving process of the lifting driving mechanism in detail as follows:
the polishing agent is arranged in the second piston cylinder 9 in an initial state, the polishing agent is not arranged in the first piston cylinder 5, when the lifting driving mechanism works, the push rod 10 and the second piston 16 are driven to move, so that the polishing agent in the second piston cylinder 9 is extruded, one surface of steel on the last clamping mechanism is sprayed out through the first spray head 11, meanwhile, when the lifting driving mechanism drives the telescopic rod 6 to move, the telescopic rod 6 firstly performs stretching movement, after the telescopic rod stretches to the end part, the first piston 15 is driven to move, so that the polishing agent in the first piston cylinder 5 is extracted, then the lifting driving mechanism moves reversely, at the moment, the push rod 10 drives the second piston 16 to move reversely, so that the polishing agent in the second piston cylinder 9 is supplemented, meanwhile, the telescopic rod 6 is driven to shorten, and when the stroke end part is shortened, the first piston 15 is driven to move, the polishing agent in the first piston cylinder 5 is extruded, and the guide pipe 14 and the second spray head 12 are sprayed out, so that the reverse surface spraying of the steel is realized.
It should also be noted that the inner diameter of the first piston cylinder 5 is larger than the inner diameter of the second piston cylinder 9.
Further, the first piston cylinder 5 and the second piston cylinder 9 are respectively connected to a liquid supply device through a communicating pipe, and a check valve is installed in the communicating pipe.
The liquid supply device can be a liquid supply tank, and the communicating pipe is communicated with the first piston cylinder 5, the second piston cylinder 9 and the liquid supply tank so as to realize the replenishment of the polishing agent in the first piston cylinder 5 and the second piston cylinder 9.
The lifting driving mechanism comprises a first rack plate 8 penetrating through the bearing plate 4 and fixed with the telescopic rod 6 and a second rack plate 19 sliding on the second piston cylinder 9 through a guide block 18 and fixed with the push rod 10, a transmission gear 17 is arranged between the second rack plate 19 and the first rack plate 8, and the transmission gear 17 is meshed with the second rack plate 19 and the first rack plate 8; the first rack plate 8 is fixedly connected with the movable end of the first electric telescopic rod 7 fixed on the bearing plate 4, and the first rack plate 8 is fixed with the connecting assembly.
The first rack plate 8 is driven to move during telescopic movement of the first electric telescopic rod 7, so that the telescopic rod 6 is driven to move, and meanwhile, the second rack plate 19 is driven to move reversely through the action of the transmission gear 17, so that the second piston 16 is driven to move through the push rod 10, and the opposite movement states of the first piston cylinder 5 and the second piston cylinder 9 are realized.
The connecting assembly comprises a connecting frame 13 which is placed perpendicular to the moving direction of the moving plate 35, and a connecting rod 26 which is matched with the clamping mechanism is fixed on the connecting frame 13; the middle position of the connecting frame 13 is fixedly connected with the first rack plate 8, and the second spray head 12 is fixed on one side of the connecting frame 13 far away from the first rack plate 8.
As can be seen from the above, when the connecting rod 26 is connected with the clamping mechanism, the connecting frame 13 is connected with the clamping mechanism, so that the connecting frame 13 drives the clamping mechanism to move when moving under the action of the first rack plate 8.
Further, the clamping mechanism comprises two opposite limiting clamping plates 20 and a movable plate 24 slidably installed between the two limiting clamping plates 20, a turntable 29 is rotatably installed on the movable plate 24 through a connecting shaft 33, and a clamping piece is installed on the turntable 29; the connecting shaft 33 is also rotatably connected with a rotating shaft rotatably mounted on the movable plate 24 through a locking rotating member, the rotating shaft penetrates through the movable plate 24 and is connected with a gear 21 rotatably mounted on the movable plate 24 through a ratchet mechanism 34, and the gear 21 is adapted to the bar-shaped teeth 23 provided on the standing plate 22.
The steel is clamped through the clamping piece, when the movable plate 24 moves under the action of the connecting rod 26, the whole on the movable rod 24 moves upwards along with the whole, when the gear 21 is meshed with the bar-shaped teeth 23 on the vertical plate 22, the gear 21 continuously moves and rotates under the action of the bar-shaped teeth 23, then the rotating shaft is driven to rotate through the action of the ratchet mechanism 34, the rotating shaft drives the connecting shaft 33 to rotate through the action of the locking rotating piece, and the connecting shaft 33 drives the movable plate 24 and the steel to rotate, so that automatic overturning is realized.
Preferably, the clamping member comprises two opposite clamping plates 27 slidably mounted on the turntable 29, the clamping plates 27 being fixedly connected to the movable end of at least one second electric telescopic rod 28 fixed to the turntable 29.
The distance between the two clamping plates 27 can be adjusted when the second electric telescopic rod 28 stretches and moves, so that steel can be clamped or loosened, the clamping is convenient, and the second electric telescopic rod 28 can be replaced by an air cylinder or a hydraulic cylinder, so long as the requirement is met, and the steel clamping device is not particularly limited.
The locking rotating member comprises a worm 30 fixedly connected with the rotating shaft, the worm 30 is meshed with a worm wheel 31 rotatably mounted on the movable plate 24, and the rotating shaft of the worm wheel 31 is rotatably connected with the connecting shaft 33 through a bevel gear set 32.
When the rotating shaft rotates, the worm 30 rotates to drive the worm wheel 31 to rotate, and when the worm wheel 31 rotates, the connecting shaft 33 is driven to rotate through the action of the bevel gear set 32, wherein the bevel gear set 32 consists of two bevel gears which are perpendicular to each other and meshed with each other, so as to play a role in steering and transmitting force, and the transmission ratio of the bevel gear set 32 is not particularly limited and can be selected according to requirements.
Preferably, in order to realize the connection between the movable plate 24 and the connecting rod 26, a connecting block 25 adapted to the connecting rod 26 is further fixed on the movable plate 24, a T-shaped through slot is provided on the connecting block 25 along the moving direction of the carrying plate 4, the upper end surface of the T-shaped through slot is in an opening shape, and a T-shaped sliding block matched with the T-shaped through slot is provided on one side of the connecting rod 26 facing the connecting block 25.
From the above, when the T-shaped slider on the connecting rod 26 slides into the T-shaped through slot, the connecting rod 26 can drive the movable plate 24 to move under the action of the connecting block 25.
The working principle of the equipment is as follows: the polishing agent is arranged in the second piston cylinder 9 in an initial state, the polishing agent is not arranged in the first piston cylinder 5, when the lifting driving mechanism works, the push rod 10 and the second piston 16 are driven to move, so that the polishing agent in the second piston cylinder 9 is extruded, one surface of steel on the last clamping mechanism is sprayed out through the first spray head 11, meanwhile, when the lifting driving mechanism drives the telescopic rod 6 to move, the telescopic rod 6 firstly performs stretching movement, when the telescopic rod stretches to the end part, the first piston 15 is driven to move, so that the polishing agent in the first piston cylinder 5 is extracted, then the lifting driving mechanism moves reversely, at the moment, the push rod 10 drives the second piston 16 to move reversely, so that the polishing agent in the second piston cylinder 9 is supplemented, meanwhile, the telescopic rod 6 is driven to shorten, and when the telescopic rod is shortened to the end part of the stroke, the first piston 15 is driven to move, the polishing agent in the first piston cylinder 5 is extruded, and the telescopic rod 6 is sprayed out through the guide pipe 14 and the second spray head 12, so that the reverse blowing of the steel is realized; after the clamping mechanism moves to be in contact with the connecting assembly, the lifting driving mechanism works to drive the push rod 10 and the second piston 16 to move, so that polishing agent in the second piston cylinder 9 is extruded, one side of steel on the last clamping mechanism is sprayed out through the first spray head 11 to be subjected to spraying treatment, meanwhile, the lifting driving mechanism drives the connecting assembly to move, so that the clamping mechanism is turned over, meanwhile, the turning state is kept after the turning, polishing agent in the first piston cylinder 5 is supplemented, the lifting driving mechanism is reversely driven, polishing agent is supplemented in the second piston cylinder 9, and meanwhile, the polishing agent in the first piston cylinder 5 is sprayed out to the other side of the steel through the second spray head 12, so that double-side spraying of the steel is realized.
Specifically, the telescopic rod 6 sprays polishing agent in the first piston cylinder 5 after the steel is overturned, so that the spraying effect is ensured; the liquid supply device can be a liquid supply tank, and the communicating pipe is communicated with the first piston cylinder 5, the second piston cylinder 9 and the liquid supply tank so as to realize the replenishment of the polishing agent in the first piston cylinder 5 and the second piston cylinder 9; the first electric telescopic rod 7 drives the first rack plate 8 to move during telescopic movement, so as to drive the telescopic rod 6 to move, and simultaneously drives the second rack plate 19 to move reversely under the action of the transmission gear 17, so as to drive the second piston 16 to move through the push rod 10, thereby realizing opposite movement states in the first piston cylinder 5 and the second piston cylinder 9.
When the connecting rod 26 is connected with the clamping mechanism, the connecting frame 13 is connected with the clamping mechanism, so that the connecting frame 13 drives the clamping mechanism to move when moving under the action of the first rack plate 8; the steel is clamped through the clamping piece, when the movable plate 24 moves under the action of the connecting rod 26, the whole on the movable rod 24 moves upwards along with the whole, when the gear 21 is meshed with the bar-shaped teeth 23 on the vertical plate 22, the gear 21 continuously moves and rotates under the action of the bar-shaped teeth 23, then the rotating shaft is driven to rotate through the action of the ratchet mechanism 34, the rotating shaft drives the connecting shaft 33 to rotate through the action of the locking rotating piece, and the connecting shaft 33 drives the movable plate 24 and the steel to rotate, so that automatic overturning is realized.
The second electric telescopic rod 28 can realize the distance adjustment between the two clamping plates 27 during the telescopic movement, thereby realizing the clamping or loosening of steel materials; when the rotating shaft rotates, the worm 30 rotates to drive the worm wheel 31 to rotate, and when the worm wheel 31 rotates, the connecting shaft 33 is driven to rotate through the action of the bevel gear set 32, wherein the bevel gear set 32 consists of two bevel gears which are perpendicular to each other and meshed with each other, so that the steering transmission function of force is realized.
It will be evident to those skilled in the art that the invention 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 characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. The equipment for dehumidifying and rust-preventing steel is characterized by comprising a workbench (1) and a moving plate (35) which is slidably arranged in an embedded chute (2) arranged on the workbench (1), wherein a plurality of clamping mechanisms are equidistantly arranged on the moving plate (35);
two side plates (3) are symmetrically arranged on the workbench (1), a bearing plate (4) is fixed between the two side plates (3), a first piston cylinder (5) and a second piston cylinder (9) are arranged on the bearing plate (4), a first piston (15) is arranged on the inner side of the first piston cylinder (5), the first piston (15) is connected with a lifting driving mechanism arranged on the bearing plate (4) through a telescopic rod (6), a second piston (16) is arranged on the inner side of the second piston cylinder (9), the second piston (16) is connected with the lifting driving mechanism through a push rod (10) fixed with the second piston, the lifting driving mechanism drives the first piston (15) and the second piston (16) to move in opposite directions, a first spray head (11) penetrating through the bearing plate (4) is arranged on the first piston cylinder (5), and the second piston cylinder (9) is connected with a second spray head (12) through a guide pipe (14);
a connecting component connected with the lifting driving mechanism is further arranged between the two side plates (3), and when the connecting component is in contact with the clamping mechanism, the lifting driving mechanism moves to drive steel to turn over through the clamping mechanism;
the lifting driving mechanism comprises a first rack plate (8) penetrating through the bearing plate (4) and fixed with the telescopic rod (6) and a second rack plate (19) sliding on the second piston cylinder (9) through a guide block (18) and fixed with the push rod (10), a transmission gear (17) is arranged between the second rack plate (19) and the first rack plate (8), and the transmission gear (17) is meshed with the second rack plate (19) and the first rack plate (8);
the first rack plate (8) is fixedly connected with the movable end of a first electric telescopic rod (7) fixed on the bearing plate (4), and the first rack plate (8) is fixed with the connecting assembly;
the connecting assembly comprises a connecting frame (13) which is arranged perpendicular to the moving direction of the moving plate (35), and a connecting rod (26) which is matched with the clamping mechanism is fixed on the connecting frame (13);
the middle position of the connecting frame (13) is fixedly connected with the first rack plate (8), and the second spray head (12) is fixed on one side of the connecting frame (13) far away from the first rack plate (8);
the clamping mechanism comprises two limiting clamping plates (20) which are oppositely arranged and a movable plate (24) which is slidably arranged between the two limiting clamping plates (20), a turntable (29) is rotatably arranged on the movable plate (24) through a connecting shaft (33), and a clamping piece is arranged on the turntable (29);
the connecting shaft (33) is also rotationally connected with a rotating shaft rotationally arranged on the movable plate (24) through a locking rotating piece, the rotating shaft penetrates through the movable plate (24) and is connected with a gear (21) rotationally arranged on the movable plate (24) through a ratchet mechanism (34), and the gear (21) is matched with a strip-shaped tooth (23) arranged on the vertical plate (22);
the clamping piece comprises two clamping plates (27) which are arranged oppositely and are arranged on the turntable (29) in a sliding mode, and the clamping plates (27) are fixedly connected with the movable end of at least one second electric telescopic rod (28) fixed on the turntable (29).
2. The apparatus for dehumidifying and rust-preventing steel according to claim 1, wherein the first piston cylinder (5) and the second piston cylinder (9) are connected to a liquid supply device through a communication pipe, respectively, and a check valve is installed in the communication pipe.
3. The apparatus for dehumidifying and rust-preventing steel according to claim 1, wherein the locking rotation member comprises a worm (30) fixedly connected to the rotation shaft, the worm (30) is engaged with a worm wheel (31) rotatably installed on the movable plate (24), and the rotation shaft of the worm wheel (31) is rotatably connected to the connection shaft (33) through a bevel gear set (32).
4. The device for dehumidifying and rust-preventing steel according to claim 1, wherein a connecting block (25) adapted to the connecting rod (26) is further fixed on the movable plate (24), a T-shaped through groove is formed in the connecting block (25) along the moving direction of the bearing plate (4), the upper end face of the T-shaped through groove is in an opening shape, and a T-shaped sliding block matched with the T-shaped through groove is arranged on one side of the connecting rod (26) facing the connecting block (25).
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| CN202111533981.2A CN114473788B (en) | 2021-12-15 | 2021-12-15 | Process and equipment for dehumidifying and rust-preventing steel |
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| WO2021228754A2 (en) * | 2020-05-15 | 2021-11-18 | Atm Qness Gmbh | Mounting press, grinding and/or polishing device, and production line for mounting samples and for machining the mounted samples |
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| JP2652842B2 (en) * | 1994-03-04 | 1997-09-10 | 日本高周波鋼業株式会社 | Defect treatment method and defect treatment device for linear material |
| RU2009136396A (en) * | 2007-03-29 | 2011-05-10 | ВиЭмАй Холланд Б.В. (NL) | SYSTEM FOR SPRAYING COATINGS EQUIPPED WITH A SPINDLE CONVEYOR |
| KR101410681B1 (en) * | 2012-11-06 | 2014-07-02 | 주식회사 포스코 | A Deposition Prevention Apparatus of Sludge in Circulation Pond of Bischop Scrubber in Furnace |
| CN205085834U (en) * | 2015-09-30 | 2016-03-16 | 江苏宏联环保科技有限公司 | Slidable is burnishing machine of spraying brightener in advance |
| CN105150107A (en) * | 2015-09-30 | 2015-12-16 | 江苏宏联环保科技有限公司 | Polishing machine capable of spraying polishing agent on boards |
| CN208427252U (en) * | 2018-05-31 | 2019-01-25 | 武汉深海弈智科技有限公司 | A kind of automobile brake support detection paint finishing |
| CN109847989B (en) * | 2019-02-28 | 2021-03-12 | 天科新能源有限责任公司 | Two-sided coating unit of lithium battery material |
| CN110665781A (en) * | 2019-10-31 | 2020-01-10 | 陈康 | Furniture paint spraying process |
| CN213255198U (en) * | 2020-07-15 | 2021-05-25 | 恒强铝业股份有限公司 | Spraying device for surface of corrosion-resistant aluminum alloy profile |
| CN214109959U (en) * | 2020-07-30 | 2021-09-03 | 山东远腾环保设备有限公司 | Polishing device for finish machining of steel structure steel |
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| CN211469886U (en) * | 2019-11-19 | 2020-09-11 | 金华市新风景工具有限公司 | Automatic feeder for double-sided plastic spraying |
| WO2021228754A2 (en) * | 2020-05-15 | 2021-11-18 | Atm Qness Gmbh | Mounting press, grinding and/or polishing device, and production line for mounting samples and for machining the mounted samples |
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