CN217530524U - A rabbling mechanism for pressure casting burnishing machine - Google Patents

Abstract

The utility model provides an rabbling mechanism for pressure casting burnishing machine, including inserting the stirring arm in the polishing solution holds a section of thick bamboo, stirring arm bottom is equipped with the stirring scraper blade, stirring arm top is equipped with and can makes the adjusting device who stirs the scraper blade and adjust from top to bottom. The adjusting device comprises a lead screw, a sliding block capable of moving up and down along the lead screw is arranged on the lead screw, and the stirring arm is connected with the sliding block. This rabbling mechanism is located the polishing solution and holds the container, utilizes relative motion, can be with the grit that receives the centrifugal force effect in disorder again the overall arrangement in the container, grit medium intensive mixing of being to for the pump body adsorbs provides the comparatively even polishing solution of a grit and water proportion, guaranteed the polishing effect in later stage, this structural design is simple, and has regulatory function, can carry out position adjustment according to the grit content that different polishing objects need, application range is wide.

Description

A rabbling mechanism for pressure casting burnishing machine

Technical Field

The utility model relates to a machine-building technical field especially relates to a rabbling mechanism, specifically indicates a rabbling mechanism for pressure casting burnishing machine.

Background

The liquid polishing is to heat materials such as sand and stone in liquid media such as water and the like, the sand and stone are moved by the liquid media and pass through the surface of an object, the grinding of the surface of the object is realized by the friction between sand and the surface of the object in the process of fast flowing, a processing tool of the liquid polishing is liquid, the abrasion condition of a polishing disk does not exist, the surface shape precision is easy to control, the temperature of a polished workpiece can be ensured to be unchanged due to the continuous circular flowing of polishing liquid in the processing process, processed fragments can be automatically removed, the polishing head is in a flowing liquid state, the liquid polishing can adapt to the polishing of workpieces in various shapes, the polishing characteristics are not influenced by the position of a polished part on the workpiece, such as whether the local area of the workpiece is adaptive or not and the edge effect, and the application range is wide.

However, the general liquid medium is sand, the medium is water, the density of the sand is greater than that of the water, layering can be formed in a box body for containing polishing liquid, sediment is deposited at the bottom of the box body, the medium water is arranged at the top of the box body, and no matter where the inlet of the water suction pump is located on the box body, the water and the sand cannot be uniformly mixed, so that the effect is affected.

Disclosure of Invention

The to-be-solved technical problem of the utility model is weak point to prior art exists, the utility model provides an rabbling mechanism for pressure casting burnishing machine, this rabbling mechanism is located the polishing solution and holds the container, utilize relative motion, can scramble the overall arrangement in the container again with the grit that receives the centrifugal force effect, the grit medium intensive mixing of being, thereby for pump body adsorption provide the comparatively even polishing solution of a grit and water proportion, the polishing effect in later stage has been guaranteed, this structural design is simple, and has regulatory function, can carry out position adjustment according to the grit content that different polishing objects need, and wide application range.

The technical solution of the utility model is that, a stirring mechanism for pressure casting burnishing machine is provided as follows, including inserting the stirring arm in the polishing solution holds a section of thick bamboo, stirring arm bottom is equipped with the stirring scraper blade, stirring arm top is equipped with and can make to stir the adjusting device that the scraper blade adjusted from top to bottom.

Preferably, the adjusting device comprises a screw rod, a sliding block capable of moving up and down along the screw rod is arranged on the screw rod, and the stirring arm is connected with the sliding block.

Preferably, the lead screw positioning device comprises a positioning ring sleeved on the upper portion of the lead screw and a mounting seat sleeved at the bottom of the lead screw, and a connecting cylinder is arranged between the mounting seat and the positioning ring.

Preferably, the connecting cylinder is provided with a chute for realizing the up-and-down movement of the stirring arm.

Preferably, a bearing is arranged between the mounting seat and the screw rod.

Preferably, the top of the lead screw extends upwards to the outside of the positioning ring, and a hand wheel convenient for the lead screw to rotate is arranged at the top of the lead screw.

Preferably, one end of the stirring scraper far away from the stirring arm extends towards the center of the containing cylinder, and the extending length is not less than the radius of the containing cylinder.

Preferably, the stirring arm is suspended in the containing cylinder, the stirring arm is vertically arranged, and the stirring scraper is horizontally arranged.

Preferably, a fixing plate is arranged on the connecting cylinder, and a fixing column is arranged at one end, far away from the connecting cylinder, of the fixing plate.

Preferably, the containing cylinder is of a cylinder structure with an opening at the top, and a connecting rod connected with the sliding block is arranged at the edge of the top of the stirring arm higher than the top of the containing cylinder.

Preferably, the bottom of the containing barrel is provided with a rotating shaft, the rotating shaft is connected with a power source through one or more of a chain wheel, a belt pulley, a gear and a speed reducer, and the power source is one or more of an electric motor, a motor and an internal combustion engine.

The beneficial effects of the technical scheme are as follows: this rabbling mechanism is located the polishing solution and holds the container, because the burnishing machine is in order to make liquid and sand stirring even, utilize effect such as motor, the drive holds a section of thick bamboo and rotates, inertia, under the frictional force effect, hold the water in the section of thick bamboo, the sand follows and rotates, owing to receive action of gravity and centrifugal force, the grit can concentrate on holding a section of thick bamboo center bottom, stirring arm is fixed the setting in holding a section of thick bamboo, relative motion with the grit, the grit is through stirring arm and stirring scraper blade time, the effect of stopping up, destroy the gathering that the grit leads to under action of gravity and centrifugal force, thereby play the stirring effect, thereby make the inside grit of polishing solution that the pump body adsorbs and the proportion of water comparatively even, in addition have the regulatory function, can carry out position adjustment according to the grit content that different polishing objects need, utilize the rotation of adjusting screw, adjust the position of stirring scraper blade in holding a section of thick bamboo, theoretically stir the scraper blade position lower, the stirring effect is better to the grit, the mixing proportion of grit is higher in aqueous, use the polishing of different article more extensive application.

Drawings

Fig. 1 is a schematic structural diagram of a stirring mechanism for a pressure casting polisher (power source system is not shown).

Fig. 2 is a cross-sectional view (power source simplified representation) of fig. 1.

Detailed Description

For convenience of explanation, the stirring mechanism for the pressure casting polishing machine of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 2, a stirring mechanism for a pressure casting polishing machine comprises a stirring arm 2 capable of being inserted into a polishing liquid containing barrel 1, wherein a stirring scraper 3 is arranged at the bottom of the stirring arm 2, and an adjusting device capable of adjusting the stirring scraper 3 up and down is arranged at the top of the stirring arm 2; the adjusting device comprises a lead screw 4, a sliding block 5 capable of moving up and down along the lead screw 4 is arranged on the lead screw 4, the stirring arm 2 is connected with the sliding block 5, the sliding block is equivalent to a nut matched with the lead screw, the lead screw rotates, and the nut can only move up and down under the condition of limiting the rotation of the nut, so that the up and down movement of the sliding block is realized.

Still include lead screw positioner, lead screw positioner includes that the suit is at the holding ring 6 on 4 upper portions of lead screw, the suit is at the mount pad 7 of 4 bottoms of lead screw, be equipped with connecting cylinder 8 between mount pad 7 and the holding ring 6, be equipped with on the connecting cylinder 8 and realize stirring the spout 9 that arm 2 reciprocated, be equipped with bearing 10 between mount pad 7 and the lead screw 4, the bearing plays location pivoted effect, and the actual also usable bearing of holding ring on upper portion replaces, nevertheless because this structure is no matter from weight or structural saying, a bearing can satisfy the operation requirement completely.

4 tops of lead screw upwards extend to 6 outsides of holding ring, 4 tops of lead screw are equipped with makes things convenient for 4 pivoted hand wheels 11 of lead screw, conveniently adjust the position of stirring the scraper blade, and of course also can use electrical control, and the motor that can just reversing is increased at the lead screw end can be accomplished, and this embodiment adopts manual mode.

Stirring scraper blade 3 is kept away from the one end orientation that stirring arm 2 holds a section of thick bamboo 1 center and is extended, and extension length is not less than and holds a section of thick bamboo 1 radius, owing to receive the centrifugal force effect, holds the gravel and sand of a section of thick bamboo center bottom gathering and is minimum, will stir the scraper blade and extend to central point and put, can stir whole gravel and sand, improve stirring effect.

The stirring arm 2 is arranged in the containing barrel 1 in a hanging mode, the stirring arm 2 is arranged vertically, the stirring scraper blade 3 is arranged horizontally, and in order to facilitate manufacturing, the stirring arm is designed to be of a mutually vertical structure, specifically can be designed to be connected with an arc structure according to needs, or can be connected with steel bars.

The fixing plate 12 is arranged on the connecting cylinder 8, and the fixing column 13 is arranged at one end of the fixing plate 12 far away from the connecting cylinder 8, which is essentially used for installing the polishing solution water absorption pump, but the stirring structure can play a role in strengthening the overall emphasis of the stirring system when being seen alone.

The containing cylinder 1 is of a cylinder structure with an opening at the top, and the top of the stirring arm 2 is higher than the top edge of the containing cylinder 1 and is provided with a connecting rod 14 connected with the sliding block 5.

The bottom of the containing barrel 1 is provided with a rotating shaft 15, the rotating shaft 15 is connected with a power source 16 through one or more of a chain wheel, a belt pulley, a gear and a speed reducer, the power source 16 is one or more of an electric motor, a motor and an internal combustion engine, interference can be generated only through relative motion, and the use of the motor can be conveniently realized.

In the above embodiments, the best mode of the present invention has been described, and it is obvious that many changes can be made under the inventive concept of the present invention, and it should be noted that any changes made under the inventive concept of the present invention will fall within the protection scope of the present invention.

Claims (10)

1. The utility model provides a rabbling mechanism for pressure casting burnishing machine which characterized by: the polishing device comprises a stirring arm (2) capable of being inserted into a polishing solution containing cylinder (1), wherein a stirring scraper (3) is arranged at the bottom of the stirring arm (2), and an adjusting device capable of adjusting the stirring scraper (3) up and down is arranged at the top of the stirring arm (2).

2. The stirring mechanism for the pressure casting polisher as recited in claim 1 further comprising: the adjusting device comprises a lead screw (4), a sliding block (5) capable of moving up and down along the lead screw (4) is arranged on the lead screw (4), and the stirring arm (2) is connected with the sliding block (5).

3. The stirring mechanism for a pressure casting polisher according to claim 2 with the following features: still include lead screw positioner, lead screw positioner is including suit holding ring (6) on lead screw (4) upper portion, and the suit is at mount pad (7) of lead screw (4) bottom, be equipped with connecting cylinder (8) between mount pad (7) and holding ring (6).

4. The stirring mechanism for the pressure casting polisher according to claim 3 with: the connecting cylinder (8) is provided with a sliding groove (9) for realizing the up-and-down movement of the stirring arm (2), and a bearing (10) is arranged between the mounting seat (7) and the screw rod (4).

5. The stirring mechanism for the pressure casting polisher according to claim 3 with: the top of the screw rod (4) upwards extends to the outside of the positioning ring (6), and a hand wheel (11) which is convenient for the screw rod (4) to rotate is arranged at the top of the screw rod (4).

6. The stirring mechanism for a pressure casting polisher according to claim 1 with the following features: one end of the stirring scraper (3) far away from the stirring arm (2) extends towards the center of the containing cylinder (1), and the extending length is not less than the radius of the containing cylinder (1).

7. The stirring mechanism for a pressure casting polisher according to claim 1 with the following features: the stirring arm (2) is suspended in the containing barrel (1), the stirring arm (2) is vertically arranged, and the stirring scraper (3) is horizontally arranged.

8. The stirring mechanism for the pressure casting polisher according to claim 3 with: be equipped with fixed plate (12) on connecting cylinder (8), the one end that connecting cylinder (8) were kept away from in fixed plate (12) is equipped with fixed column (13).

9. The stirring mechanism for a pressure casting polisher according to claim 1 with the following features: the containing cylinder (1) is of a cylinder structure with an opening at the top, and a connecting rod (14) connected with the sliding block (5) is arranged at the top of the stirring arm (2) and is higher than the top edge of the containing cylinder (1).

10. The stirring mechanism for the pressure casting polishing machine as claimed in claim 3, wherein: the bottom of the containing barrel (1) is provided with a rotating shaft (15), the rotating shaft (15) is connected with a power source (16) through one or more of a chain wheel, a belt pulley, a gear and a speed reducer, and the power source (16) is one or more of a motor and an internal combustion engine.

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