CN204277795U - A kind of box-type workpieces wheel abrator of overhead moving feeding - Google Patents
A kind of box-type workpieces wheel abrator of overhead moving feeding Download PDFInfo
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- CN204277795U CN204277795U CN201420738172.4U CN201420738172U CN204277795U CN 204277795 U CN204277795 U CN 204277795U CN 201420738172 U CN201420738172 U CN 201420738172U CN 204277795 U CN204277795 U CN 204277795U
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- blast room
- shot blast
- shot
- wheel abrator
- workpiece
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Abstract
A kind of box-type workpieces wheel abrator of overhead moving feeding, comprise shot blast room, be arranged on the impeller head on shot blast room, with the impeller head matching used ball sand circulatory system and shot-sand separator, workpiece entrance is provided with in a side of shot blast room, wheel abrator also comprises feeding roller-way and the feeding manipulator of the workpiece inlet side being arranged on described shot blast room, feeding manipulator comprises frame, be provided with at the top of frame track and with track with the use of power buggy, the direction of track is vertical with described feeding roller-way, at right angle setting suspension hook on power buggy, the lower workpiece entrance rectified shot blast room of suspension hook, rotary table is provided with in shot blast room, rotary table is provided with fixture.This device achieves multi-faceted, the efficient Shot Blasting of casing, and may drop to minimum by the appearance at cleaning dead angle, complete machine cost is low, simple to operate, easy to maintenance, and result of use is good.
Description
Technical field
The utility model relates to impeller blasting technical field, especially relates to a kind of box-type workpieces wheel abrator of overhead moving feeding.
Background technology
When nowadays in the industrial production removing surface and process being carried out to engine housing, most employing impeller blasting technology carries out PROCESS FOR TREATMENT, its principle is placed on by workpiece in closed container, with impeller head, bullet is accelerated, the surface of the bullet direct collision workpiece after acceleration, surface of the work residual impurity is cleaned out by colliding, thus reaches the object of cleaning surface of the work.Therefore the workpiece after Shot Blasting, not only surface smoothness increases, and also can improve the stress of surface of the work, make it be in compressive stress state, improves durability and the fatigue strength of workpiece.
But mainly there is the defect of two aspects when carrying out impeller blasting to engine housing in the shot-blasting machine on applicable industry: one is when carrying out impeller blasting to engine housing, and need too many manual labor, cannot realize automation, cost is higher, and mechanical efficiency is low; Two is that the position of workpiece in shot blast room can only adjust relatively, the relative direction of bullet and workpiece can not comprehensively adjust, so the bullet that impeller head is dished out can only be collide workpiece a part surface, bullet collision less than part will process and clear up not exclusively.
Utility model content
The purpose of this utility model is to overcome the shortcoming existed in prior art, a kind of shot-treating apparatus of overhead moving feeding is provided, this device is by feeding roller-way, the cooperation of feeding manipulator and fixture, complete the automatic transport of box-type workpieces and the accurate of position, the technical scheme adopted is: a kind of box-type workpieces wheel abrator of overhead moving feeding, comprise shot blast room 1, be arranged on the impeller head 2 on described shot blast room 1, with the described impeller head 2 matching used ball sand circulatory system and shot-sand separator 7, workpiece entrance is provided with in a side of shot blast room 1, it is characterized in that: described wheel abrator also comprises feeding roller-way 3 and the feeding manipulator 4 of the workpiece inlet side being arranged on described shot blast room 1, described feeding manipulator 4 comprises frame 41, be provided with at the top of frame 41 track 44 and with described track 44 with the use of power buggy 43, the direction of described track 44 is vertical with described feeding roller-way 3, at right angle setting suspension hook 42 on described power buggy 43, the lower workpiece entrance rectified described shot blast room 1 of described suspension hook 42, rotary table 11 is provided with in shot blast room 1, rotary table 11 is provided with fixture 14.
Technical characteristic of the present utility model is: described fixture 14 is two, is arranged symmetrically on described rotary table 11, between two rotary tables 11, is also provided with dividing plate 12.
Technical characteristic of the present utility model is: the motor 13 that described fixture comprises claw type clamp and drives described claw type clamp to rotate.
Technical characteristic of the present utility model is: described feeding roller-way 3 comprises support 31, and support 31 is equipped with the roller 32 rotated by driven by motor.
Technical characteristic of the present utility model is: the ball sand circulatory system comprises conveying worm 5 and bucket elevator 6, be included in power part and drive the lower helical axis 56 rotated, described helical axis 56 is provided with helical blade, the discharge outlet that one end of described helical axis 56 is positioned at the below of the Ji Wanchi of shot blast room 1, the other end is positioned at conveying worm, the discharging opening of described conveying worm is just to the charging aperture 62 of bucket elevator 6.
Technical characteristic of the present utility model is: described bucket elevator 6 comprises case 65 and belt conveyor, described case 65 is respectively equipped with described charging aperture 62 and discharging opening 67, described belt conveyor comprises belt 63, and described belt 63 is equipped with hopper 61.
Technical characteristic of the present utility model is: described shot-sand separator is arranged on the top of described shot blast room 1, comprise shell separator 71, be separated step 72, be positioned at the pure ball feed bin 73 bottom described shell separator 71, and be positioned at the blending bunker 74 of described shell separator 71 side, the discharging opening of described blending bunker 74 connects described charging aperture 62, the charging aperture of described blending bunker 74 be separated step 72 and connect, the charging aperture of described pure ball feed bin 73 connects described discharging opening 67, what the discharging opening of described pure ball feed bin 73 connected described impeller head 2 enters ball pipe material.
Technical characteristic of the present utility model is: described shot-sand separator is also provided with dust pelletizing system, and described dust pelletizing system comprises out the suction opeing 75 on described shell separator 71, and the air channel be connected with described suction opeing 75 and air exhauster.
The beneficial effects of the utility model are:
1) this device is by feeding roller-way, feeding manipulator and fixture, the automatic operation that the workpiece come from roller-way conveying completes charging, clamping process via the material loading of feeding manipulator, the rotation of fixture and exports, eliminate when carrying out this kind of workpiece Shot Blasting, it is blue-collar heavy that the heaviness due to box-type workpieces itself produces;
2) rotary table of double makes to work as on one of them station while workpiece ball blast, and another station completes the handling of workpiece, greatly saves the time of inoperative stroke, improves efficiency;
3) fixture self-rotating system makes workpiece clamped one time, just can complete the Shot Blasting on each surface, after having thrown one side, carry out the steps such as turn-over, the again clamping of workpiece again, easy and simple to handle;
4) impeller head of two simultaneously ball blasts improves ball blast work efficiency, and entirety shortens process time;
5) this device achieves multi-faceted, the efficient Shot Blasting of casing, and may drop to minimum by the appearance at cleaning dead angle, complete machine cost is low, simple to operate, easy to maintenance, and result of use is good.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the left view of accompanying drawing 1;
Fig. 3 is the top view of feeding roller-way and feeding manipulator;
Fig. 4 is the front view of rotary table and fixture self-rotating system;
Fig. 5 is the main sectional view of conveying worm;
Fig. 6 is the front view of bucket elevator;
Fig. 7 is the front view of shot-sand separator.
Wherein:
1 is shot blast room, and 11 is rotary tables, and 12 is dividing plates, and 13 is motors, and 14 is claw type clamps,
2 is impeller heads,
3 is feeding roller-ways, and 31 is supports, and 32 is rollers,
4 is feeding manipulators, and 41 is frames, and 42 is suspension hooks, and 43 is power buggys, and 44 is tracks, and 45 is motors, and 46 is gearboxes, and 47 is wheels,
5 is conveying worms, and 51 is motors, and 52 is motor cabinets, and 53 is reductors, and 54 is sprocket wheels, and 55 is bushroller chains, and 56 is rotating shafts, and 57 is bearing blocks, 58 sprocket wheels,
6 is bucket elevators, and 61 is hoppers, and 62 is charging apertures, and 63 is belts, and 64 is motors, and 65 is cases, and 66 is supports, and 67 is discharging openings,
7 is the ball sand circulatory system and shot-sand separator, and 71 is shell separators, and 72 is be separated step, and 73 is pure ball feed bins, and 74 is blending bunkers, and 75 is suction opeings.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As shown in figs. 1-7, this wheel abrator comprises: shot blast room 1, impeller head 2, feeding roller-way 3, feeding manipulator 4, the ball sand circulatory system and shot-sand separator 7.
A side of shot blast room 1 is provided with observation panel, and a side adjacent with observation panel is provided with workpiece entrance, has a rotary table 11 in shot blast room 1, and this rotary table 11 is disc-shaped structure, and perpendicular with the side at observation panel place.Rotary table 11 is driven by stepper motor, can realize intermittent rotary, and each rotational angle is 180 °.Rotary table 11 also comprises two self-rotating systems, two self-rotating systems are diametrically arranged on rotary table 11, centre separates with a dividing plate 12, dividing plate 12 plays the effect of shot blast room door, each self-rotating system comprises motor 13 and a claw type clamp, motor 13 can drive fixture to rotate, and its object is to provides ball blast station to workpiece.In the ball blast course of work, a claw type clamp 14 is by after Workpiece clamping, rotary table 11 rotates 180 °, workpiece is sent in shot blast room 1, then fixture self-rotating system starts to rotate under motor 13 drives, impeller head 2 starts, start to carry out Shot Blasting to workpiece, meanwhile, because rotary table 11 have rotated 180 °, another fixture in shot blast room 1 rotates to outside shot blast room 1 with the workpiece that bead is complete, carries out again clamping and Shot Blasting that the next one treats the workpiece of ball blast after laying down workpiece.
Impeller head 2 is positioned on a side of shot blast room 1, relative with workpiece entrance, and be bolted on the evagination housing of shot blast room, quantity is 2, is staggeredly placed up and down, is 20 ° with the angle of vertical direction.Its object is to impelling bullet, Shot Blasting is carried out to the workpiece in shot blast room 1.
Feeding roller-way 3 is external, is positioned at the side of shot blast room 1, adjacent with the charging aperture of shot blast room 1, comprises support 31, roller 32, by driven by motor.Its object is to conveying workpieces.
Feeding manipulator 4 is external, is positioned at the side of shot blast room 1, the top of feeding roller-way 3, comprises frame 41, suspension hook 42, power buggy 43, track 44.Track 44 is positioned at described frame 41 top, track 44 direction and feeding roller-way 3 perpendicular.Suspension hook 42 is vertically mounted on power buggy 43, lower end and shot blast room 1 charging aperture just right.Dolly 43 comprises motor 45 and a gearbox 46, and motor 45 is arranged on outside gearbox 46, and motor 45 output shaft and gearbox 46 power shaft are connected, and are Helical gear Transmission in gearbox 46, installing wheel 47 on gearbox 46 output shaft.Motor 45 provides power, the speed regulating dolly 43 to move by gearbox 46, and the advance and the retrogressing that control dolly 43.Power buggy 43 is positioned at track 44, can move along track 44.During work, workpiece is transported to immediately below described feeding manipulator 4 by feeding roller-way 3, workpiece is sling by suspension hook 42, power buggy 43 advances, workpiece is delivered on the fixture 14 at shot blast room 1 charging aperture place, fixture 14 is by after Workpiece clamping, rotary table 11 rotates 180 °, sent into by workpiece in shot blast room 1, fixture 14 drives workpiece to rotate, and impeller head 2 starts, start to carry out Shot Blasting to workpiece, meanwhile, the casing cleared up in another clamping device 15 is positioned on roller-way 3 by feeding manipulator 4, and extracts another casing do not cleared up.
The ball sand circulatory system comprises conveying worm 5 and bucket elevator 6.
Conveying worm 5 is positioned at the below of the Ji Wanchi bottom shot blast room 1, and level is installed, and comprises motor 51, motor cabinet 52, reductor, sprocket wheel 54, bushroller chain 55, helical axis 56 and bearing block 57.Motor cabinet 52 is positioned at the top of helical axis 56, and motor 51 is arranged on motor cabinet 52, and motor shaft connects reductor 53, and reduce output speed, sprocket wheel 54 is arranged on the output shaft of reductor 53.Helical axis 56 has helical blade, and two ends are arranged on bearing block 57 by deep groove ball bearing, and wherein one end is provided with a sprocket wheel 58, and sprocket wheel 58 is connected by bushroller chain 55 with the sprocket wheel 54 of reductor end.Conveying worm 5, its object is to rely on the axle 56 with helical blade rotate in the hopper of sealing and promote material movement, material is sent into bucket elevator 6 from collection ball pond.During work, movable sprocket 54 is with to rotate after the rotating speed that motor 51 exports is slowed down by reductor 53, sprocket wheel 54 drives helical axis 56 to rotate by bushroller chain 55, the ball material produced in shot blast room 1 enters the charging aperture of conveying worm 5 by Ji Wanchi, under the promotion of spiral shaft vane, be transported to conveying worm discharging opening, enter in bucket elevator 6.
Bucket elevator 6 is positioned at the side of shot blast room 1, at right angle setting, comprises hopper 61, up and down roller, traction element, drive unit and case 65.Drive unit is a sprocket wheel power motor 64, there is a support 66 upper end of elevator 6, motor 64 is arranged on described support 66, upper and lower roller is arranged on elevator top and bottom respectively, and upper roller connects with a sprocket wheel, roller sprocket wheel and motor sprocket are connected by chain, and motor 64 drives upper roller to rotate by Chain conveyer.Traction element is belt 63, and belt 63 is around on upper and lower roller, and belt 63 moves along with the rotation of upper roller; Described hopper 61 is arranged on described belt 63 by bolt, and move up and down along with the motion of belt 63, case 65 is rectangle housing, and there is charging aperture 62 lower end, and there is discharging opening 67 upper end, its object is to support internals, and provides protection for internals.Described bucket elevator 6, its object is to the iron rust clearing up from tank surface, and oxide skin and sticky husky grade are sent to shot-sand separator 7 in conveying worm 5.During work, motor 64 drives the sprocket rotation be connected on motor, and motor sprocket drives roller sprocket rotation by Chain conveyer, and roller also rotates thereupon, also start to rotate with hopper 61 around the belt 63 on roller, thus ball material is transported to the discharging opening on top from the charging aperture bottom elevator.
Shot-sand separator 7 is arranged on the top of shot blast room 1, is connected with bucket elevator 6, comprises shell separator 71, is separated step 72, pure ball feed bin 73, blending bunker 74 and suction opeing 75.Housing 71 is box-structure, its object is to support internals, and provide protection for internals, be separated step 72 and be positioned at housing 71 inside, the ball material entered in separator is its object is to be separated, pure ball feed bin 73 is positioned at bottom shell separator 71, its discharging opening connects impeller head 2 and enters ball pipe material, its object is to, again the pure bullet after being separated through separation step 72 is sent back to impeller head 2, carry out again ball blast to use, improve the utilization rate of bullet, blending bunker 74 is positioned at the side in the middle part of shell separator 71, its discharging opening connects the charging aperture of elevator 6, its object is to, again the ball material be not separated completely through being separated step 72 is sent back to elevator 6, again be separated after promoting.Shot-sand separator 7 is in the process of ball blast, part bullet is broken after clashing into workpiece, can not continue to recycle and carry out throwing pill strengthening, need to be separated through separator 7, isolated qualified ball material is continued on for throwing pill strengthening, focuses on containing the ball material mixing foreign matter.
Shot-sand separator 7 also comprises a dust pelletizing system, and dust pelletizing system is an air exhauster, and the suction opeing 75 on its suction opeing and shot-sand separator housing 71 is connected, and its object is to make to keep certain negative pressure in shot-sand separator 7.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belongs to protection domain of the present utility model.
Claims (8)
1. the box-type workpieces wheel abrator of an overhead moving feeding, comprise shot blast room (1), be arranged on the impeller head (2) on described shot blast room (1), with described impeller head (2) the matching used ball sand circulatory system and shot-sand separator (7), workpiece entrance is provided with in a side of shot blast room (1), it is characterized in that: described wheel abrator also comprises feeding roller-way (3) and the feeding manipulator (4) of the workpiece inlet side being arranged on described shot blast room (1), described feeding manipulator (4) comprises frame (41), be provided with at the top of frame (41) track (44) and with described track (44) with the use of power buggy (43), the direction of described track (44) is vertical with described feeding roller-way (3), at the upper at right angle setting suspension hook (42) of described power buggy (43), the lower workpiece entrance rectified described shot blast room (1) of described suspension hook (42), rotary table (11) is provided with in shot blast room (1), rotary table (11) is provided with fixture (14).
2. according to wheel abrator according to claim 1, it is characterized in that: described fixture (14) is two, be arranged symmetrically on described rotary table (11), between two rotary tables (11), be also provided with dividing plate (12).
3. according to wheel abrator according to claim 2, it is characterized in that: described fixture comprises claw type clamp and drives the motor (13) of described claw type clamp rotation.
4. according to wheel abrator according to claim 2, it is characterized in that: described feeding roller-way (3) comprises support (31), support (31) is equipped with the roller (32) rotated by driven by motor.
5. according to wheel abrator according to claim 2, it is characterized in that: the ball sand circulatory system comprises conveying worm (5) and bucket elevator (6), be included in power part and drive the lower helical axis (56) rotated, described helical axis (56) is provided with helical blade, the discharge outlet that one end of described helical axis (56) is positioned at the below of the Ji Wanchi of shot blast room (1), the other end is positioned at conveying worm, the discharging opening of described conveying worm is just to the charging aperture (62) of bucket elevator (6).
6. according to wheel abrator according to claim 5, it is characterized in that: described bucket elevator (6) comprises case (65) and belt conveyor, described case (65) is respectively equipped with described charging aperture (62) and discharging opening (67), described belt conveyor comprises belt (63), and described belt (63) is equipped with hopper (61).
7. according to wheel abrator according to claim 6, it is characterized in that: described shot-sand separator is arranged on the top of described shot blast room (1), comprise shell separator (71), be separated step (72), be positioned at the pure ball feed bin (73) of described shell separator (71) bottom, and be positioned at the blending bunker (74) of described shell separator (71) side, the discharging opening of described blending bunker (74) connects described charging aperture (62), the charging aperture of described blending bunker (74) be separated step (72) and connect, the charging aperture of described pure ball feed bin (73) connects described discharging opening (67), what the discharging opening of described pure ball feed bin (73) connected described impeller head (2) enters ball pipe material.
8. according to wheel abrator according to claim 7, it is characterized in that: described shot-sand separator is also provided with dust pelletizing system, described dust pelletizing system comprises out the suction opeing (75) on described shell separator (71), and the air channel be connected with described suction opeing (75) and air exhauster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738172.4U CN204277795U (en) | 2014-11-28 | 2014-11-28 | A kind of box-type workpieces wheel abrator of overhead moving feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738172.4U CN204277795U (en) | 2014-11-28 | 2014-11-28 | A kind of box-type workpieces wheel abrator of overhead moving feeding |
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| Publication Number | Publication Date |
|---|---|
| CN204277795U true CN204277795U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420738172.4U Expired - Fee Related CN204277795U (en) | 2014-11-28 | 2014-11-28 | A kind of box-type workpieces wheel abrator of overhead moving feeding |
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| CN (1) | CN204277795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354115A (en) * | 2014-11-28 | 2015-02-18 | 济南大学 | Box body type workpiece shot blasting cleaning device for upper mobile material conveying |
| CN106625291A (en) * | 2017-03-20 | 2017-05-10 | 中国水利水电第七工程局有限公司 | Automatic shot blasting machine for inner and outer walls of large-diameter steel pipe |
-
2014
- 2014-11-28 CN CN201420738172.4U patent/CN204277795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354115A (en) * | 2014-11-28 | 2015-02-18 | 济南大学 | Box body type workpiece shot blasting cleaning device for upper mobile material conveying |
| CN106625291A (en) * | 2017-03-20 | 2017-05-10 | 中国水利水电第七工程局有限公司 | Automatic shot blasting machine for inner and outer walls of large-diameter steel pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20171128 |