CN220217953U - Waterproof impeller polishing mount that corrodes - Google Patents

Abstract

The utility model relates to a waterproof impeller polishing fixing frame which comprises a fixing frame, wherein the fixing frame comprises a base, a vertical plate is arranged at the top of the base, a supporting shaft is vertically arranged on one side of the vertical plate, the supporting shaft penetrates through an impeller shaft hole, an impeller is placed at the top of the base, a conveying part is arranged on the base and is positioned right below the supporting shaft, the impeller is in contact with the conveying part, and the conveying part drives the impeller to rotate around the supporting shaft. The utility model relates to the technical field of fixing frames. The utility model has the effects of improving the working efficiency and reducing the physical labor capacity of operators.

Description

Waterproof impeller polishing mount that corrodes

Technical Field

The utility model relates to the technical field of fixing frames, in particular to a waterproof impeller polishing fixing frame.

Background

When carrying out surface finish to the impeller, because the impeller volume is great, need use the mount to fix the impeller to make things convenient for operating personnel to carry out the operation to the impeller surface.

The existing fixing frame is used for fixing the impeller, but after a period of working, the impeller is rotated to change the position of the untreated surface of the impeller, or a processing person is required to change the position at intervals, and the processing person is required to change the position, so that the climbing frame, the tool and the like are required to move together.

The fixing frame not only ensures low polishing operation efficiency, but also increases the physical labor capacity of operators.

Disclosure of Invention

According to the defects existing in the prior art, the utility model aims to provide the waterproof impeller polishing fixing frame, which has the effects of improving the working efficiency and reducing the physical labor capacity of operators.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a waterproof impeller polishing mount, includes the mount, the mount includes the base, the base top is provided with the riser, riser one side is provided with the back shaft perpendicularly, the back shaft passes the impeller shaft hole, and the impeller is placed the base top, be provided with conveying portion on the base, conveying portion is located under the back shaft, the impeller with conveying portion contacts, conveying portion drives the impeller around the back shaft rotates.

Through adopting above-mentioned technical scheme, through being provided with transfer part, the back shaft carries out assistance-localization real-time to the impeller, when needs rotate the impeller, starts transfer part, and transfer part drives the impeller and rotates around the back shaft, and very big convenience operating personnel carries out polishing operation to the impeller surface and handles, not only improves work efficiency but also reduces operating personnel's physical labor capacity simultaneously.

The present utility model may be further configured in a preferred example to: the vertical plate is provided with a height adjusting component;

the height adjusting assembly comprises a first sliding block, the supporting shaft is connected with the first sliding block through a bearing seat, a first through hole is vertically formed in one side of the vertical plate, the first sliding block is located in the first through hole, a first sliding plate is arranged at the bottom of the first sliding block, and the first sliding plate is in sliding connection with the first through hole;

the two sides of the first sliding block are respectively provided with a connecting part, the two connecting parts are positioned at the outer sides of the vertical plates, two first fixing plates are symmetrically and vertically arranged at one side of the vertical plates, one end, far away from the first sliding block, of the connecting part extends into the corresponding first fixing plate sliding groove, and the connecting parts are in sliding connection with the first fixing plates;

two first motors are symmetrically arranged at the upper half part of one side of the vertical plate, the output ends of the first motors face downwards vertically and are provided with first screw rods, the first screw rods penetrate through the connecting parts, and the first screw rods are in threaded connection with the corresponding connecting parts;

two second fixed plates are symmetrically arranged on the lower half of one side of the vertical plate, a first fixed rod is arranged at the top of each second fixed plate, one end of each first fixed rod extends into the corresponding first screw rod, and the first fixed rods are in threaded connection with the first screw rods.

Through adopting above-mentioned technical scheme, through being provided with high adjusting part, make operating personnel can be according to the height of impeller, adjust the position height of back shaft, make the application range of this mount expand.

The present utility model may be further configured in a preferred example to: the two sides of the inner wall of the first through hole are respectively provided with a first placing groove, the two ends of the first sliding plate extend into the corresponding first placing grooves, and the first sliding plate is in sliding connection with the corresponding first placing grooves;

the first placing groove is vertically provided with a first guide rod, the first guide rod penetrates through the corresponding first sliding plate, and the first guide rod is in sliding connection with the corresponding first sliding plate.

Through adopting above-mentioned technical scheme, through seting up first standing groove in first through-hole inner wall both sides, make first sliding plate smooth and easy in first through-hole internal sliding, first guide arm has restricted the direction of motion of first sliding plate simultaneously.

The present utility model may be further configured in a preferred example to: the vertical plate is also provided with a translation component;

the translation assembly comprises a second motor, the connecting part comprises a first connecting plate and a second connecting plate, one end of the first connecting plate is fixed with one side of the first sliding block, and one end of the second connecting plate extends into the corresponding first fixed plate sliding groove;

the second motor is fixed on one side of the second connecting plate, the output end of the second motor passes through the corresponding second connecting plate and is provided with a second screw rod, the second screw rod passes through the corresponding first connecting plate, and the second screw rod is in threaded connection with the corresponding first connecting plate;

the second standing groove has been seted up at first sliding plate top, second standing groove vertical section is the T shape, the bottom of first sliding block is provided with the T shape piece, the T shape piece is located in the second standing groove, the T shape piece with first sliding plate sliding connection.

Through adopting above-mentioned technical scheme, through being provided with translation subassembly, translation subassembly drives the outside that the back shaft mostly moved to the conveying portion, makes things convenient for operating personnel to hang the impeller and send to on the conveying portion.

The present utility model may be further configured in a preferred example to: two second guide rods are symmetrically arranged on one side, far away from the corresponding second motor, of the second connecting plate, one ends of the two second guide rods penetrate through the corresponding first connecting plate, and the first connecting plate is in sliding connection with the two corresponding second guide rods.

Through adopting above-mentioned technical scheme, through being provided with the second guide arm, not only limited the direction of motion of first connecting plate, when the second connecting plate carries out the up-and-down motion simultaneously, the second guide arm plays the purpose that drives first connecting plate motion.

The present utility model may be further configured in a preferred example to: the top of the base is provided with a supporting plate, one side of the supporting plate is vertically provided with a third placing groove, one end of the first sliding plate extends into the third placing groove, and the first sliding plate is in sliding connection with the supporting plate;

and a third guide rod is vertically arranged in the third placing groove, penetrates through the first sliding plate, and is in sliding connection with the first sliding plate.

Through adopting above-mentioned technical scheme, through being provided with the backup pad, backup pad and riser guarantee that first sliding plate is in the horizontality all the time when sliding, and then guarantee that the back shaft is in the horizontality all the time in the motion process.

The present utility model may be further configured in a preferred example to: the base is provided with a supporting component;

the support assembly comprises a first fixed block, a second through hole is vertically formed in one side of the first fixed block, a second fixed block is arranged in the second through hole in a sliding mode, a rotating block is arranged on the second fixed block in a rotating mode, a connecting screw is arranged on the rotating block, a threaded hole is formed in one side, close to the first fixed block, of the support shaft, and the position and the size of the connecting screw correspond to those of the threaded hole;

the top of first fixed block is provided with the third motor, third motor output extends to in the second through-hole and is provided with the fourth screw rod, the fourth screw rod passes the second fixed block, the fourth screw rod with second fixed block threaded connection, second through-hole inner wall bottom is provided with the second dead lever, the one end of second dead lever extends to in the fourth screw rod, the second dead lever with the fourth screw rod rotates to be connected.

Through adopting above-mentioned technical scheme, through being provided with supporting component, connecting screw plays the effect of connecting the bracing piece in the supporting component, keeps away from the effect of one end support back shaft of first sliding block at the back shaft, avoids back shaft self to appear crooked scheduling phenomenon, improves the life of back shaft.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. through being provided with transfer part, the back shaft carries out assistance-localization real-time to the impeller, when needs rotate the impeller, starts transfer part, and transfer part drives the impeller and rotates around the back shaft, and very big convenience operating personnel carries out polishing operation to the impeller surface and handles, not only improves work efficiency but also reduces operating personnel's physical labor capacity simultaneously.

2. Through being provided with high adjusting part, make operating personnel can be according to the height of impeller, adjust the position height of back shaft, make the application range of this mount expand.

3. Through being provided with the second guide arm, not only limited the direction of motion of first connecting plate, when the second connecting plate carries out the up-and-down motion simultaneously, the second guide arm plays the purpose that drives first connecting plate motion.

4. Through being provided with the backup pad, backup pad and riser guarantee that first sliding plate is in the horizontality all the time when sliding, and then guarantee that the back shaft is in the horizontality all the time in the motion process.

5. Through being provided with supporting component, connecting screw plays the effect of connecting the bracing piece in the supporting component, keeps away from the effect of one end supporting the back shaft of first sliding block at the back shaft, avoids back shaft self to appear crooked scheduling phenomenon, improves the life of back shaft.

Drawings

FIG. 1 is a schematic top view of the present embodiment;

FIG. 2 is a schematic view showing a side structure of the neutral plate in the present embodiment;

FIG. 3 is a schematic view of the other side of the neutral plate in FIG. 2;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3 at A;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1 at B;

fig. 6 is a left-hand structural schematic diagram of the first fixed block in fig. 1.

In the figure, 1, a fixing frame; 11. a base; 12. a vertical plate; 13. a support shaft; 2. a conveying section; 4. a height adjustment assembly; 41. a first slider; 42. a first through hole; 43. a first sliding plate; 44. a connection part; 45. a first fixing plate; 46. a first motor; 47. a first screw; 48. a second fixing plate; 49. a first fixing rod; 5. a first placement groove; 51. a first guide bar; 6. a translation assembly; 61. a second motor; 62. a first connection plate; 63. a second connecting plate; 64. a second screw; 65. a second placement groove; 66. a T-shaped block; 7. a second guide bar; 8. a support plate; 81. a third placement groove; 82. a third guide bar; 9. a support assembly; 91. a first fixed block; 92. a second through hole; 93. a second fixed block; 931. a rotating block; 94. a connecting screw; 95. a third motor; 96. a fourth screw; 97. and a second fixing rod.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Examples:

referring to fig. 1-6, the polishing fixing frame 1 for the water erosion-proof impeller disclosed by the utility model comprises a fixing frame 1, wherein the fixing frame 1 comprises a base 11. A vertical plate 12 is arranged on the top of the base 11.

The vertical plate 12 is provided with a height adjusting assembly 4. The height adjustment assembly 4 includes a first slider 41. A first through hole 42 is vertically formed in one side of the vertical plate 12, and the first slider 41 is positioned in the first through hole 42. The bottom of the first slider 41 is provided with a first slider plate 43, and the first slider plate 43 is slidably connected with the first through hole 42.

First standing grooves 5 are formed in two sides of the inner wall of the first through hole 42, two ends of the first sliding plate 43 extend into the corresponding first standing grooves 5, and the first sliding plate 43 is in sliding connection with the corresponding first standing grooves 5. The first placing groove 5 is vertically provided with a first guide rod 51, the first guide rod 51 penetrates through the corresponding first sliding plate 43, and the first guide rod 51 is in sliding connection with the corresponding first sliding plate 43.

The second standing groove 65 is formed in the top of the first sliding plate 43, the vertical section of the second standing groove 65 is T-shaped, a T-shaped block 66 is arranged at the bottom of the first sliding block 41, the T-shaped block 66 is located in the second standing groove 65, and the T-shaped block 66 is in sliding connection with the first sliding plate 43.

A support shaft 13 is vertically disposed at one side of the vertical plate 12, and the support shaft 13 is connected to the first sliding block 41 through a bearing housing. The supporting shaft 13 passes through the shaft hole of the impeller, and the impeller is placed on the top of the base 11. The base 11 is provided with a conveying part 2, the conveying part 2 is positioned under the supporting shaft 13, the impeller is in contact with the conveying part 2, and the conveying part 2 drives the impeller to rotate around the supporting shaft 13.

The two sides of the first sliding block 41 are respectively provided with a connecting part 44, the two connecting parts 44 are positioned on the outer side of the vertical plate 12, one side of the vertical plate 12 is symmetrically and vertically provided with two first fixing plates 45, one end, far away from the first sliding block 41, of the connecting part 44 extends into a chute corresponding to the first fixing plate 45, and the connecting part 44 is in sliding connection with the first fixing plate 45.

Two first motors 46 are symmetrically arranged on the upper half part of one side of the vertical plate 12, the output ends of the first motors 46 face downwards vertically and are provided with first screw rods 47, the first screw rods 47 penetrate through the connecting parts 44, and the first screw rods 47 are in threaded connection with the corresponding connecting parts 44. Two second fixing plates 48 are symmetrically arranged on the lower half part of one side of the vertical plate 12, a first fixing rod 49 is arranged on the top of each second fixing plate 48, one end of each first fixing rod 49 extends into the corresponding first screw 47, and the first fixing rods 49 are in threaded connection with the first screw 47.

The vertical plate 12 is also provided with a translation assembly 6. The translation assembly 6 includes a second motor 61, the connecting portion 44 includes a first connecting plate 62 and a second connecting plate 63, one end of the first connecting plate 62 is fixed to one side of the first sliding block 41, and one end of the second connecting plate 63 extends into a chute corresponding to the first fixing plate 45. The second motor 61 is fixed at one side of the second connection plate 63, and an output end of the second motor 61 passes through the corresponding second connection plate 63 and is provided with a second screw 64, the second screw 64 passes through the corresponding first connection plate 62, and the second screw 64 is in threaded connection with the corresponding first connection plate 62.

Two second guide rods 7 are symmetrically arranged on one side, far away from the corresponding second motor 61, of the second connecting plate 63, one ends of the two second guide rods 7 penetrate through the corresponding first connecting plate 62, and the first connecting plate 62 is in sliding connection with the two corresponding second guide rods 7.

The top of base 11 is provided with backup pad 8, and third standing groove 81 has vertically been seted up to one side of backup pad 8, and in the one end of first sliding plate 43 extended to third standing groove 81, first sliding plate 43 and backup pad 8 sliding connection. A third guide rod 82 is vertically arranged in the third placing groove 81, the third guide rod 82 penetrates through the first sliding plate 43, and the third guide rod 82 is in sliding connection with the first sliding plate 43.

The base 11 is provided with a support assembly 9. The support assembly 9 comprises a first fixed block 91, a second through hole 92 is vertically formed in one side of the first fixed block 91, a second fixed block 93 is slidably arranged in the second through hole 92, a rotating block 931 is rotatably arranged on the second fixed block 93, and a connecting screw 94 is arranged on the rotating block 931. A threaded hole is formed in one side, close to the first fixed block 91, of the support shaft 13, and the position and the size of the connecting screw 94 correspond to those of the threaded hole.

The top of first fixed block 91 is provided with third motor 95, and the output of third motor 95 extends to in the second through-hole 92 and is provided with fourth screw rod 96, and fourth screw rod 96 passes second fixed block 93, fourth screw rod 96 and second fixed block 93 threaded connection, and second through-hole 92 inner wall bottom is provided with second dead lever 97, and in the one end of second dead lever 97 extended to fourth screw rod 96, second dead lever 97 and fourth screw rod 96 rotate to be connected. The fourth screw 96 is not in contact with the rotating block 931.

The outside of the fixing frame 1 is also provided with a PLC controller, and the PLC controller is electrically connected with the first motor 46, the second motor 61, the third motor 95 and the conveying part 2.

The implementation principle of the embodiment is as follows:

before the impeller is placed, an operator is connected with a power supply at first, and a PLC controller is started. The first motor 46, the second motor 61, the third motor 95, and the transfer unit 2 are all connected to a power source.

Through the PLC, two second motors 61 are started, the second motors 61 drive the corresponding second screws 64 to rotate, and the second screws 64 drive the corresponding first connecting plates 62 to move in a direction away from the second connecting plates 63 while rotating.

The movement directions of the two first connecting plates 62 are identical and the movement directions of the two first connecting plates 62 are always the same.

Along with the movement of the two first connecting plates 62, the two first connecting plates 62 drive the first sliding block 41 to move along the linear direction of the second placing groove 65. The first slider 41 moves the upper support shaft 13 thereof.

When the support shaft 13 is mostly moved between the vertical plate 12 and the support plate 8, the operator stops the two second motors 61 by the PLC controller.

Next, the operator adjusts the position height of the support shaft 13 according to the specification and size of the impeller.

An operator activates the two first motors 46 and the third motor 95 via the PLC controller.

The two first motors 46 drive the first screws 47 thereon to rotate, the first screws 47 drive the corresponding second connecting plates 63 to move, and the second connecting plates 63 drive the second motors 61 thereon, the two second guide rods 7 and the second screws 64 to move. The two second guide rods 7 drive the corresponding first connecting plates 62 to move. Under the action of the two first motors 46, the two second connection plates 63 move downward at the same speed.

The two first connecting plates 62 drive the first sliding block 41 to move downwards, and the first sliding block 41 drives the first sliding plate 43 and the supporting shaft 13 thereon to move downwards. After the first slider 41 moves to an appropriate height, the PLC controller stops the rotation of the two first motors 46.

Simultaneously with the rotation of the two first motors 46, the third motor 95 starts to rotate under the action of the PLC controller.

The third motor 95 rotates the fourth screw 96 thereon. The rotation of the fourth screw 96 drives the second fixing block 93 to move downward in the own height direction of the first fixing block 91. The second fixing block 93 can only move up and down in the second through hole 92.

After the second fixed block 93 moves to an appropriate height, the PLC controller stops the third motor 95 from rotating.

The position height of the second fixing block 93 is equal to the position height of the support shaft 13 at this time.

Next, the operator uses an external device to hoist the impeller to the conveying portion 2, and ensures that the shaft hole of the impeller is faced to the support shaft 13.

Next, the operator starts the two second motors 61 through the PLC controller, and the two second motors 61 start to reverse, and finally moves the first slider 41 to the initial position. The support shaft 13 passes through the impeller shaft hole at this time.

Next, the operator rotates the connection screw 94 so that one end of the connection screw 94 is screwed into the screw hole at one end of the support shaft 13, thereby achieving the purpose of supporting the support shaft 13 at the other end of the support shaft 13.

When the impeller is arranged on the fixing frame 1.

The operator begins the polishing operation on the impeller surface. When a certain position of the impeller surface is polished, an operator only needs to start the conveying part 2 through the PLC controller, and the conveying part 2 starts to move. The friction between the surface of the transfer part 2 and the impeller causes the impeller to rotate about the support shaft 13 when the transfer part 2 is in motion.

After the impeller rotates by a certain angle, an operator stops the movement of the conveying part 2 through the PLC controller, and the operator performs polishing operation on the unpolished place. The conveying part 2 is not crushed by the impeller. The support shaft 13 serves to assist in locating the impeller and does not bear a substantial portion of the weight of the impeller.

The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (7)

1. The utility model provides a waterproof impeller polishing mount, includes mount (1), mount (1) includes base (11), base (11) top is provided with riser (12), riser (12) one side is provided with back shaft (13) perpendicularly, back shaft (13) pass impeller shaft hole, and the impeller is placed base (11) top, a serial communication port, be provided with transfer portion (2) on base (11), transfer portion (2) are located under back shaft (13), the impeller with transfer portion (2) contact, transfer portion (2) drive the impeller around back shaft (13) rotate.

2. The water erosion resistant impeller polishing mount of claim 1, wherein: the vertical plate (12) is provided with a height adjusting component (4);

the height adjusting assembly (4) comprises a first sliding block (41), the supporting shaft (13) is connected with the first sliding block (41) through a bearing seat, a first through hole (42) is vertically formed in one side of the vertical plate (12), the first sliding block (41) is located in the first through hole (42), a first sliding plate (43) is arranged at the bottom of the first sliding block (41), and the first sliding plate (43) is in sliding connection with the first through hole (42);

connecting parts (44) are arranged on two sides of the first sliding block (41), the two connecting parts (44) are positioned on the outer side of the vertical plate (12), two first fixing plates (45) are symmetrically and vertically arranged on one side of the vertical plate (12), one end, away from the first sliding block (41), of each connecting part (44) extends into a corresponding sliding groove of the corresponding first fixing plate (45), and the connecting parts (44) are in sliding connection with the first fixing plates (45);

two first motors (46) are symmetrically arranged at the upper half part of one side of the vertical plate (12), the output ends of the first motors (46) are vertically downward and provided with first screw rods (47), the first screw rods (47) penetrate through the connecting parts (44), and the first screw rods (47) are in threaded connection with the corresponding connecting parts (44);

two second fixing plates (48) are symmetrically arranged on the lower half of one side of the vertical plate (12), a first fixing rod (49) is arranged at the top of each second fixing plate (48), one end of each first fixing rod (49) extends into the corresponding first screw rod (47), and the first fixing rods (49) are in threaded connection with the first screw rods (47).

3. A water erosion resistant impeller polishing mount as claimed in claim 2, wherein: a first placing groove (5) is formed in two sides of the inner wall of the first through hole (42), two ends of the first sliding plate (43) extend into the corresponding first placing groove (5), and the first sliding plate (43) is in sliding connection with the corresponding first placing groove (5);

a first guide rod (51) is vertically arranged in the first placing groove (5), the first guide rod (51) penetrates through the corresponding first sliding plate (43), and the first guide rod (51) is in sliding connection with the corresponding first sliding plate (43).

4. A water erosion resistant impeller polishing mount as claimed in claim 2, wherein: the vertical plate (12) is also provided with a translation component (6);

the translation assembly (6) comprises a second motor (61), the connecting part (44) comprises a first connecting plate (62) and a second connecting plate (63), one end of the first connecting plate (62) is fixed with one side of the first sliding block (41), and one end of the second connecting plate (63) extends into a chute corresponding to the first fixing plate (45);

the second motor (61) is fixed on one side of the second connecting plate (63), the output end of the second motor (61) penetrates through the corresponding second connecting plate (63) and is provided with a second screw rod (64), the second screw rod (64) penetrates through the corresponding first connecting plate (62), and the second screw rod (64) is in threaded connection with the corresponding first connecting plate (62);

the first sliding plate (43) top has seted up second standing groove (65), second standing groove (65) vertical section is the T shape, the bottom of first sliding block (41) is provided with T shape piece (66), T shape piece (66) are located in second standing groove (65), T shape piece (66) with first sliding plate (43) sliding connection.

5. The water erosion resistant impeller polishing mount of claim 4, wherein: two second guide rods (7) are symmetrically arranged on one side, away from the second motor (61), of the second connecting plate (63), one ends of the two second guide rods (7) penetrate through the first connecting plate (62), and the first connecting plate (62) is in sliding connection with the two corresponding second guide rods (7).

6. The water erosion resistant impeller polishing mount of claim 5, wherein: the top of the base (11) is provided with a supporting plate (8), one side of the supporting plate (8) is vertically provided with a third placing groove (81), one end of the first sliding plate (43) extends into the third placing groove (81), and the first sliding plate (43) is in sliding connection with the supporting plate (8);

a third guide rod (82) is vertically arranged in the third placing groove (81), the third guide rod (82) penetrates through the first sliding plate (43), and the third guide rod (82) is in sliding connection with the first sliding plate (43).

7. The water erosion resistant impeller polishing mount of claim 6, wherein: the base (11) is provided with a supporting component (9);

the supporting assembly (9) comprises a first fixed block (91), a second through hole (92) is vertically formed in one side of the first fixed block (91), a second fixed block (93) is arranged in the second through hole (92) in a sliding mode, a rotating block (931) is arranged on the second fixed block (93) in a rotating mode, a connecting screw (94) is arranged on the rotating block (931), a threaded hole is formed in one side, close to the first fixed block (91), of the supporting shaft (13), and the position and the size of the connecting screw (94) correspond to those of the threaded hole;

the top of first fixed block (91) is provided with third motor (95), third motor (95) output extends to in second through-hole (92) and be provided with fourth screw rod (96), fourth screw rod (96) pass second fixed block (93), fourth screw rod (96) with second fixed block (93) threaded connection, second through-hole (92) inner wall bottom is provided with second dead lever (97), the one end of second dead lever (97) extends to in fourth screw rod (96), second dead lever (97) with fourth screw rod (96) rotate and are connected.