Shot blasting device for processing four corners of H-shaped steel
Technical Field
The invention relates to the technical field of shot blasting devices, in particular to a shot blasting device for processing four corners of H-shaped steel.
Background
The shot blasting machine is a processing device which throws steel shot at a high speed down to impact on the surface of a material object through a shot blasting machine, the H-shaped steel shot blasting machine is a shot blasting device specially used for processing H-shaped steel, the H-shaped steel to be shot-blasted is horizontally placed on a conveying roller way, the H-shaped steel is conveyed to a shot blasting chamber through a rotating conveying roller, a plurality of shot blasting machines are installed in the shot blasting chamber, the shot blasting machines spray shots to the H-shaped steel from different angles, rusty spots, oxide skins, burrs and the like on the surface of the H-shaped steel are stripped by the shots moving at a high speed, the purpose of cleaning the surface of the H-shaped steel is achieved, but the existing shot blasting equipment cannot perform shot blasting operation on the workpiece in an all-.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a shot blasting device for processing four corners of H-shaped steel, which solves the problems in the background art.
The invention provides the following technical scheme: the shot blasting device for processing four corners of H-shaped steel comprises a device body, wherein the device body comprises an outer shell, a supporting base is fixedly arranged at the bottom of the outer shell, an inner shell is arranged in the outer shell, a plurality of sliding rods are fixedly arranged on the outer wall of the inner shell, a plurality of annular sliding grooves matched with the sliding rods are formed in the inner wall of the outer shell, a plurality of shot blasting devices are uniformly arranged in the inner shell, a conveying mechanism penetrates through the inner shell and comprises a mounting plate, supporting legs are fixedly arranged at the bottom of the mounting plate, the bottoms of the supporting legs and the bottom of the supporting base are positioned on the same horizontal line, a plurality of rotating rollers are rotatably arranged between the mounting plates, synchronizing wheels are fixedly sleeved on shafts of the rotating rollers, a synchronizing belt is arranged between the synchronizing wheels, a first motor is fixedly arranged on the outer side of the, and a placing plate is arranged on the rotating roller.
Preferably, the right side of shell is fixed and is provided with the extension board, the last fixed second motor that is provided with of extension board, the output shaft transmission of second motor is connected with the bull stick, fixed cover is equipped with first gear on the bull stick.
Preferably, the left end and the right end of the inner shell extend to the outer side of the outer shell, a second gear is fixedly sleeved on the outer surface of the front end of the inner shell, and the second gear is connected with the first gear through a chain.
Preferably, the support base is internally and fixedly provided with two telescopic rods, and the top ends of the telescopic rods extend to the upper part of the top of the support base and are fixedly connected with a fixing plate.
Preferably, the fixed spring that is provided with of bottom in the buffering shell, the fixed buffer board that is provided with in spring top, the buffer board slide set up in inside the buffering shell, fixed surface is provided with first bracing piece on the buffer board, the fixed connecting plate that is provided with in first bracing piece top, the last fixed surface of connecting plate is provided with the second bracing piece, second bracing piece top extends to support base top and with the bottom fixed connection of fixed plate.
Preferably, rubber layers are fixedly bonded to the top and the bottom of the connecting plate.
Preferably, the placing plate is provided with H-shaped steel.
Preferably, a buffer shell is arranged between the two telescopic rods.
The invention has the following beneficial effects:
1. this a throw ball device for four corners of H shaped steel are handled, shell right side outer wall welding installs the extension board, be convenient for install first motor, first motor has the bull stick through the coupling joint, be convenient for overlap on the bull stick and establish the second gear, the outside fixed mounting of inner shell has first gear, connect through the chain between first gear and the second gear, be convenient for first motor drives the inner shell and rotates, the inner shell rotates, be convenient for drive install the impeller head on the inner shell carry out the omnidirectional to H shaped steel and throw the ball operation, the inside annular spout that has seted up of shell, inner shell outer wall welding installs the slide bar, mutually support through slide bar and annular spout, be convenient for the inner shell rotate in the shell.
2. This a throw ball device for four corner of H shaped steel are handled, conveying mechanism runs through the inner shell and extends to about both ends outside, be convenient for carry H shaped steel, it installs telescopic link and buffer shell to support base internal weld, be convenient for install the spring in the buffer shell, the buffer board, first bracing piece, connecting plate and second bracing piece, through first bracing piece of vibrations that spring and buffer board produced the device body, connecting plate and second bracing piece cushion the shock attenuation, guarantee the device's stability, increase its life.
3. This a throw ball device for four corners of H shaped steel are handled, through the cooperation that sets up second motor, chain and impeller head, the bull stick drives the second gear and rotates, and the second gear passes through the meshing of chain and first gear, drives the inner shell and rotates, and the impeller head of the inner shell inside of being convenient for carries out the omnidirectional and throws ball the operation to H shaped steel.
4. This a throw ball device for four corners of H shaped steel are handled through setting up mutually supporting of telescopic link, support base and fixed plate, can reach the absorbing purpose, promotes whole stability of throwing the ball device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of a portion of the conveying mechanism of the present invention;
FIG. 4 is a schematic view of the connection structure of the outer shell and the inner shell of the present invention;
FIG. 5 is a schematic view of a support base structure according to the present invention;
FIG. 6 is a schematic view of the internal structure of the support base according to the present invention.
In the figure: 1. a housing; 2. a support base; 3. an inner shell; 4. a slide bar; 5. an annular chute; 6. a shot blasting machine; 7. a conveying mechanism; 71. mounting a plate; 72. supporting legs; 73. a rotating roller; 74. a synchronizing wheel; 75. a synchronous belt; 76. a first motor; 8. placing the plate; 9. h-shaped steel; 10. an extension plate; 11. a second motor; 12. a rotating rod; 13. a first gear; 14. a second gear; 15. a chain; 16. a telescopic rod; 17. a fixing plate; 18. a buffer shell; 19. a spring; 20. a buffer plate; 21. a first support bar; 22. a connecting plate; 23. a second support bar; 24. a rubber layer.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the shot blasting device for processing four corners of H-beam steel comprises a device body, the device body comprises an outer shell 1, a supporting base 2 is fixedly arranged at the bottom of the outer shell 1, an inner shell 3 is arranged inside the outer shell 1, a plurality of sliding rods 4 are fixedly arranged on the outer wall of the inner shell 3, a plurality of annular sliding chutes 5 matched with the sliding rods 4 are arranged on the inner wall of the outer shell 1, a plurality of shot blasting devices 6 are uniformly arranged inside the inner shell 3, a conveying mechanism 7 is arranged inside the inner shell 3 in a penetrating manner, the conveying mechanism 7 comprises a mounting plate 71, supporting legs 72 are fixedly arranged at the bottom of the mounting plate 71, the bottoms of the supporting legs 72 and the bottom of the supporting base 2 are positioned at the same horizontal line, a plurality of rotating rollers 73 are rotatably arranged between the mounting plates 71, synchronizing wheels 74, an output shaft of the first motor 76 is in transmission connection with the rotating roller 73, a placing plate 8 is arranged on the rotating roller 73, and H-shaped steel 9 is arranged on the placing plate 8.
Wherein, the fixed extension board 10 that is provided with in right side of shell 1, the fixed second motor 11 that is provided with on the extension board 10, the output shaft transmission of second motor 11 is connected with bull stick 12, fixed cover is equipped with first gear 13 on the bull stick 12, it rotates to drive bull stick 12 through second motor 11, bull stick 12 drives second gear 14 and rotates, second gear 14 passes through the meshing of chain 15 and first gear 13, it rotates to drive inner shell 3, be convenient for impeller head 6 inside inner shell 3 carries out the omnidirectional to H shaped steel 9 and throws the ball operation.
Wherein, the left and right sides both ends of inner shell 3 extend to the outside of shell 1, and the fixed cover of inner shell 3 front end surface is equipped with second gear 14, is connected through chain 15 between second gear 14 and the first gear 13, is convenient for provide power through second motor 11 and drives the rotation of inner shell 3.
Wherein, support the inside fixed two telescopic links 16 that are provided with of base 2, the 16 tops of telescopic link extend to and support 2 tops of base top and fixedly connected with fixed plate 17, are provided with the buffering shell 18 between two telescopic links 16, install fixed plate 17 in shell 1 bottom, are convenient for the shock attenuation through telescopic link 16.
Wherein, the fixed spring 19 that is provided with of bottom in the buffering shell 18, the fixed buffer board 20 that is provided with in spring 19 top, buffer board 20 slides and sets up inside buffering shell 18, the fixed surface is provided with first bracing piece 21 on the buffer board 20, the fixed connecting plate 22 that is provided with in first bracing piece 21 top, the fixed surface of connecting plate 22 is provided with second bracing piece 23, the top of second bracing piece 23 extends to support 2 tops of base top and with the bottom fixed connection of fixed plate 17, during the use, the vibrations that produce the device body through spring 19 and buffer board 20 are through first bracing piece 21, connecting plate 22 and second bracing piece 23 cushion the shock attenuation.
Wherein, the rubber layer 24 is fixedly bonded on the top and the bottom of the connecting plate 22, and the rubber layer 24 has good shock insulation effect.
When the H-shaped steel rack is used, the H-shaped steel 9 is placed on the placing plate 8, and the first motor 76 is started to drive the rotating roller 73 to rotate;
the other rotating rollers 73 are driven to rotate by a synchronous wheel 74 and a synchronous belt 75 to convey the H-shaped steel 9;
the rotating rod 12 is driven to rotate by starting the second motor 11, the rotating rod 12 drives the second gear 14 to rotate, the second gear 14 is meshed with the chain 15, and the chain 15 is meshed with the first gear 13;
thereby driving the inner shell 3 to rotate, and the outer wall of the inner shell 3 rotates in the annular chute 5 through the slide bar 4;
then carry out all-round shot-blasting operation to H shaped steel 9 through impeller head 6, in the device use, through spring 19 and buffer board 20 with the vibrations that the device body produced through first bracing piece 21, connecting plate 22 and second bracing piece 23 buffering shock attenuation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.