CN216759495U

CN216759495U - A shaking table formula abrator for work piece surface treatment

Info

Publication number: CN216759495U
Application number: CN202122501346.8U
Authority: CN
Inventors: 陈善君; 陈林华
Original assignee: WUJIANG HUAMAO MACHINERY MANUFACTURING CO LTD
Current assignee: WUJIANG HUAMAO MACHINERY MANUFACTURING CO LTD
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-06-17
Anticipated expiration: 2031-10-18

Abstract

The utility model discloses a shaking table type shot blasting machine for workpiece surface treatment, which comprises a shot blasting machine body, wherein two positioning blocks are symmetrically arranged on the inner wall of the bottom of the shot blasting machine body, penetrating positioning rods are movably arranged on the inner walls of the positioning blocks, a motor is arranged on the inner walls of the positioning blocks, an output shaft of the motor is connected with the positioning rods, a threaded track is arranged at one end, away from the motor, of the outer wall of each positioning rod, a sliding block is movably arranged on the outer wall of the threaded track, a short connecting rod is movably arranged on the outer wall of each sliding block, a long connecting rod is movably arranged on the outer wall of each short connecting rod, one end, away from the corresponding short connecting rod, of the outer wall of each long connecting rod is movably connected with the corresponding positioning block, and a wheel is movably arranged on one side, away from the corresponding long connecting rod, of the outer wall of each short connecting rod. According to the utility model, the threaded rail, the long connecting rod, the short connecting rod and the wheels are arranged, so that the output shaft of the motor drives the positioning rod on one side to rotate, and the positioning rods on two sides synchronously rotate through the belt, so that the sliding block is displaced on the threaded rail.

Description

A shaking table formula abrator for work piece surface treatment

Technical Field

The utility model relates to the technical field of shot blasting machines, in particular to a table type shot blasting machine for workpiece surface treatment.

Background

The shot blasting machine is used for throwing a shot to a continuously-turned workpiece in a roller by utilizing a high-speed rotating impeller, so that the purpose of cleaning the workpiece is achieved, and the shot blasting machine is suitable for sand cleaning, rust removal, scale removal and surface strengthening of casting and forging pieces below 15 kilograms in each row.

The shaking table type shot blasting machine is a shaking table which swings back and forth and is used as a carrying device of castings, the upper part of the shaking table is provided with an opening, the section shape of the shaking table is polygonal and circular, the working mode is intermittent or continuous, at present, the equipment is not available in China, and the carrying device of the polygonal shaking table type shot blasting machine is a polygonal bed with an opening at the upper part and can swing back and forth by 120 degrees around the longitudinal axis of the polygonal bed. The polygonal shape ensures a smooth turning of the casting. The shot blasting device is arranged right above the casting to ensure that the projection energy of the shot blasting flow can completely and directly act on the cast to be thrown. When unloading, the multi-angle bed is overturned to the opening downwards, the cleaned casting is unloaded into the vibration groove and then automatically returns to the loading position, and the equipment has the advantages that: the foundry goods upset is steady, can both cast the sanitization, charge and unload the time short to the mixed foundry goods of multiple brand, and productivity ratio is high, and this machine both can intermittent operation, also can form production line continuous production, is applicable to the batch clearance of medium and small part.

However, the above patent is bulky, difficult to pack, and requires a lot of manpower and preparation work during transportation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a table type shot blasting machine for workpiece surface treatment, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a shaking table formula shot-blasting machine for work piece surface treatment, includes the shot-blasting machine body, shot-blasting machine body bottom inner wall symmetry is equipped with two locating pieces, locating piece inner wall activity is equipped with the locating lever that runs through, the locating piece inner wall is equipped with the motor, the output shaft of motor with the locating lever is connected, the locating lever outer wall is kept away from the one end of motor is equipped with the screw thread track, screw thread track outer wall activity is equipped with the slider, slider outer wall activity is equipped with short connecting rod, short connecting rod outer wall activity is equipped with long connecting rod, long connecting rod outer wall is kept away from the one end of short connecting rod with locating piece swing joint, short connecting rod outer wall is kept away from one side activity of long connecting rod is equipped with the wheel.

Furthermore, the inner wall of the shot blasting machine body is symmetrically provided with installation blocks, the inner wall of each installation block is movably provided with an automatic telescopic rod, the outer wall of each automatic telescopic rod is sleeved with a movably connected damping block, the inner wall of each damping block is provided with a cavity, one end of each automatic telescopic rod extends to a moving block arranged in each cavity, and each moving block is movably connected with each cavity through a damping spring.

Furthermore, the automatic telescopic rod is movably connected with the mounting block through a plurality of bolts, movable springs are symmetrically arranged on the outer wall of each bolt on the outer wall of the mounting block, threaded caps are arranged on the outer walls of the bolts, and anti-skid pads are arranged on the outer walls of the shock absorption blocks, so that the friction force between the bottom end of the equipment and the ground is increased.

Furthermore, two pass through belt swing joint between the locating lever, the locating lever outer wall be equipped with belt assorted from the driving wheel, the slider inner wall be equipped with screw thread track assorted screw thread for the locating lever of both sides can synchronous motion.

Furthermore, the locating piece through pivot one with long connecting rod swing joint, long connecting rod with short connecting rod all through pivot two with wheel swing joint, short connecting rod through pivot three with slider swing joint for long connecting rod, short connecting rod and wheel can use in coordination each other.

Furthermore, shot blasting machine body outer wall is equipped with the cylinder pole, cylinder pole outer wall is equipped with the antiskid cover, the cylinder pole pass through the bracing piece with this body coupling of shot blasting machine, shot blasting machine body outer wall is kept away from the one end of cylinder pole is equipped with the discharge gate, and when shifting this equipment, the frictional force between increase hand and the cylinder pole.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, by arranging the positioning block, the positioning rod, the motor, the threaded track, the sliding block, the long connecting rod, the short connecting rod and the wheels, the output shaft of the motor can drive the positioning rod on one side to rotate, the positioning rods on two sides can synchronously rotate through the belt, so that the sliding block is displaced on the threaded track to drive the long connecting rod and the short connecting rod to be matched with each other, the wheels are folded and put down, and the equipment is convenient to carry.

2. According to the utility model, the installation block, the automatic telescopic rod, the damping block, the moving block, the damping spring, the bolt and the threaded cap are arranged, so that the vibration can be conducted by the movement of the moving block in the cavity, the vibration is buffered by the elasticity of the damping spring, and the resetting of the moving block is completed, thereby relieving the influence of the vibration of the equipment on the ground.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front sectional view of a portion of the present invention;

FIG. 3 is a front cross-sectional view of a portion of the wheel of the present invention in a stowed position;

FIG. 4 is a front sectional view of the damper block of the present invention;

in the figure: 1. a shot blasting machine body; 2. positioning blocks; 3. positioning a rod; 4. a motor; 5. a threaded track; 6. a slider; 7. a short connecting rod; 8. a long connecting rod; 9. a wheel; 10. mounting blocks; 11. automatically telescoping the rod; 12. a damper block; 13. a moving block; 14. a damping spring; 15. a bolt; 16. a spring; 17. a threaded cap; 18. a belt; 19. a cylindrical rod; 20. an anti-slip sleeve; 21. and (4) discharging a material outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a table type shot blasting machine for workpiece surface treatment comprises a shot blasting machine body 1, wherein a cylindrical rod 19 is arranged on the outer wall of the shot blasting machine body 1, an anti-skidding sleeve 20 is arranged on the outer wall of the cylindrical rod 19, the cylindrical rod 19 is connected with the shot blasting machine body 1 through a support rod, a discharge hole 21 is formed in one end, away from the cylindrical rod 19, of the outer wall of the shot blasting machine body 1, the equipment is slightly lifted by holding the anti-skidding sleeve 20 and is provided with forward force, so that the equipment is displaced, when the equipment is transferred, the friction force between a hand and the cylindrical rod 19 is increased, two positioning blocks 2 are symmetrically arranged on the inner wall of the bottom of the shot blasting machine body 1, the positioning blocks 2 are movably connected with a long connecting rod 8 through a first rotating shaft, the long connecting rod 8 and a short connecting rod 7 are both movably connected with wheels 9 through a second rotating shaft, the short connecting rod 7 is movably connected with the sliding block 6 through a rotating shaft III, the long connecting rod 8 limits the change track of the position of the short connecting rod 7, so that the short connecting rod 7 is inclined or vertical under the action of tension, the positioning block 2 limits the change track of the position of the long connecting rod 8, so that the state of the long connecting rod 8 is inclined or horizontal, the wheel 9 is driven to ascend or descend, the long connecting rod 8, the short connecting rod 7 and the wheel 9 can be mutually matched for use, the positioning rod 3 penetrating through the inner wall of the positioning block 2 is movably arranged, the two positioning rods 3 are movably connected through a belt 18, a driven wheel matched with the belt 18 is arranged on the outer wall of each positioning rod 3, threads matched with the thread tracks 5 are arranged on the inner wall of the sliding block 6, the positioning rod 3 on one side rotates to drive the driven wheel on the outer wall of the positioning rod to rotate, and the belt 18 is driven to rotate, drive the locating lever 3 rotation of opposite side through belt 18 for the locating lever 3 of both sides can synchronous motion, 2 inner walls of locating piece are equipped with motor 4, the output shaft of motor 4 with locating lever 3 is connected, 3 outer walls of locating lever are kept away from the one end of motor 4 is equipped with

screw thread track

5, 5 outer wall activities of screw thread track are equipped with slider 6, 6 outer wall activities of slider are equipped with short connecting rod 7, 7 outer wall activities of short connecting rod are equipped with long connecting

rod

8, 8 outer walls of long connecting rod are kept away from the one end of short connecting rod 7 with 2 swing joint of locating piece, 7 outer walls of short connecting rod are kept away from one side activities of long connecting rod 8 are equipped with wheel 9.

The specific implementation mode is as follows: when the device is used, when the device needs to be transferred from one place to another place, the output shaft of the motor 4 drives the positioning rod 3 to rotate, the positioning rod 3 drives the threaded track 5 to rotate, the threads on the inner wall of the sliding block 6 are matched with the threaded track 5 to drive the sliding block 6 to translate from the left end to the right end of the threaded track 5, the sliding block 6 pulls the short connecting rod 7 through the rotating shaft to ensure that the short connecting rod 7 is kept vertical, the short connecting rod 7 pulls one end of the long connecting rod 8 to ensure that the long connecting rod 8 inclines, at the moment, the long connecting rod 8, the short connecting rod 7 and the positioning block 2 form a stable triangular structure, so that the height of the wheels 9 is reduced, the wheels 9 on two sides are finally landed simultaneously through synchronous transmission of the belt, the positioning rods 3 on two sides are simultaneously driven to rotate through the motor 4, the use cost of power is reduced, the descending time of the wheels 9 is saved, the automatic telescopic rods 11 on two sides in front are contracted, automatic telescopic link 11 drives snubber block 12 and rises and keeps away from ground, avoid automatic telescopic link 11 to stretch out the rotation that the overlength influences wheel 9, lift up cylinder pole 19 and support, and give forward power, wheel 9 rotates, promote this equipment and move ahead can, reach the destination back, extend the automatic telescopic link 11 of the place ahead both sides, drive the slipmat and the ground contact of snubber block 12 bottom, guarantee completely to the support of this equipment, the upset of motor 4, drive the locating lever 3 and the 5 antiport of screw track of both sides, make the right-hand member left end translation of drive slider 6 follow screw track 5, 6 long connecting rods 8 of slider and short connecting rod 7 take place the slope and coincide, make the high rising of drive wheel 9, the completion is packed up.

Referring to fig. 2-4, the present invention provides the following technical solutions: a shaking table type shot blasting machine for workpiece surface treatment is characterized in that installation blocks 10 are symmetrically arranged on the inner wall of a shot blasting machine body 1, an automatic telescopic rod 11 is movably arranged on the inner wall of each installation block 10, the automatic telescopic rod 11 is movably connected with the installation blocks 10 through a plurality of bolts 15, movable springs 16 are symmetrically arranged on the outer walls of the bolts 15 and on the outer wall of each installation block 10, threaded caps 17 are arranged on the outer walls of the bolts 15, the springs on one side are sleeved into the bolts 15, the bolts 15 penetrate through holes in the inner walls of the installation blocks 10 and the automatic telescopic rods 11, the springs 16 on the other side are sleeved on the bolts 15, then the threaded caps 17 are tightly screwed to complete installation, anti-skidding pads are arranged on the outer walls of the shock absorption blocks 12 to increase the friction force between the bottom end of equipment and the ground, movably connected shock absorption blocks 12 are sleeved on the outer walls of the shock absorption blocks 12, moving blocks 13 are arranged at one ends of the automatic telescopic rods 11 and extend into the cavities, the moving block 13 is movably connected with the cavity through a damping spring 14.

The specific implementation mode is as follows: when in use, after the equipment is moved to a proper position, the front and the rear automatic telescopic rods 11 are respectively extended or shortened according to the ground conditions, so as to ensure the horizontal mode of the equipment, the equipment can be used on different ground conditions by adopting the automatic telescopic rods 11, the requirement of the equipment on the use environment is reduced, the automatic telescopic rods 11 can be disassembled by using a bolt structure, the equipment is convenient to replace in the subsequent use process, only part of parts of the equipment need to be replaced when the equipment is replaced, the use and maintenance cost is saved, the springs 16 are additionally arranged on the two sides of the bolt 15, the abrasion of the vibration generated in the use process of the equipment on the mounting hole can be reduced, the service life of the equipment is prolonged, the vibration generated in the operation process of the equipment is transmitted to the automatic telescopic rods 11 through the mounting blocks 10, and when the vibration is transmitted into the bottom ends of the automatic telescopic rods 11, the moving block 13 moves downwards in the cavity, the moving block 13 transmits vibration downwards to the damping spring 14, and the vibration is buffered through the elastic force of the damping spring 14, so that the influence of the vibration of the equipment in operation on the ground is reduced, and the abrasion of the equipment on the ground in the use process is reduced.

The working principle of the utility model is as follows:

referring to the attached drawings 1-3 of the specification, the positioning device is provided with a positioning block 2, a positioning rod 3, a motor 4, a threaded track 5, a sliding block 6, a long connecting rod 8, a short connecting rod 7 and wheels 9, so that an output shaft of the motor 4 drives the positioning rod 3 on one side to rotate, the positioning rods 3 on two sides synchronously rotate through a belt 18, the sliding block 6 displaces on the threaded track 5, the long connecting rod 8 and the short connecting rod 7 are driven to be matched with each other, the wheels 9 are folded and put down, and the device is convenient to carry.

Further, referring to the attached drawings 2-4 of the specification, the mounting block 10, the automatic telescopic rod 11, the damping block 12, the moving block 13, the damping spring 14, the bolt 15 and the threaded cap 17 are arranged, so that the vibration can be conducted by the movement of the moving block 13 in the cavity, the vibration is buffered by the elasticity of the damping spring 14, and the resetting of the moving block 13 is completed, so that the influence of the vibration of the equipment on the ground is relieved.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a shaking table formula abrator for work piece surface treatment, includes abrator body (1), its characterized in that: two positioning blocks (2) are symmetrically arranged on the inner wall of the bottom of the shot blasting machine body (1), a through positioning rod (3) is movably arranged on the inner wall of the positioning block (2), a motor (4) is arranged on the inner wall of the positioning block (2), an output shaft of the motor (4) is connected with the positioning rod (3), a thread track (5) is arranged at one end of the outer wall of the positioning rod (3) far away from the motor (4), a sliding block (6) is movably arranged on the outer wall of the threaded track (5), a short connecting rod (7) is movably arranged on the outer wall of the sliding block (6), a long connecting rod (8) is movably arranged on the outer wall of the short connecting rod (7), one end of the outer wall of the long connecting rod (8) far away from the short connecting rod (7) is movably connected with the positioning block (2), wheels (9) are movably arranged on one side, far away from the long connecting rod (8), of the outer wall of the short connecting rod (7).

2. The table blast cleaning machine for the surface treatment of workpieces as set forth in claim 1, wherein: shot-blast cleaning machine body (1) inner wall symmetry is equipped with installation piece (10), installation piece (10) inner wall activity is equipped with automatic telescopic link (11), automatic telescopic link (11) outer wall cover is equipped with swing joint's snubber block (12), snubber block (12) inner wall is equipped with the cavity, automatic telescopic link (11) one end extends to inside movable block (13) that is equipped with of cavity, movable block (13) through damping spring (14) with cavity swing joint.

3. The table blast cleaning machine for the surface treatment of workpieces as set forth in claim 2, wherein: the automatic telescopic rod (11) is movably connected with the mounting block (10) through a plurality of bolts (15), movable springs (16) are symmetrically arranged on the outer wall of the mounting block (10) on the outer wall of each bolt (15), threaded caps (17) are arranged on the outer walls of the bolts (15), and anti-slip pads are arranged on the outer walls of the shock absorption blocks (12).

4. The table blast cleaning machine for the surface treatment of workpieces as set forth in claim 1, wherein: two pass through belt (18) swing joint between locating lever (3), locating lever (3) outer wall be equipped with belt (18) assorted from the driving wheel, slider (6) inner wall be equipped with screw thread track (5) assorted screw thread.

5. The table blast cleaning machine for surface treatment of workpieces as claimed in claim 1, wherein: locating piece (2) through pivot one with long connecting rod (8) swing joint, long connecting rod (8) with short connecting rod (7) all through pivot two with wheel (9) swing joint, short connecting rod (7) through pivot three with slider (6) swing joint.

6. The table blast cleaning machine for the surface treatment of workpieces as set forth in claim 1, wherein: the outer wall of the shot blasting machine body (1) is provided with a cylindrical rod (19), the outer wall of the cylindrical rod (19) is provided with an anti-skidding sleeve (20), the cylindrical rod (19) is connected with the shot blasting machine body (1) through a supporting rod, and one end, far away from the cylindrical rod (19), of the outer wall of the shot blasting machine body (1) is provided with a discharge hole (21).