CN218801000U

CN218801000U - Sleeve polishing device

Info

Publication number: CN218801000U
Application number: CN202222720139.6U
Authority: CN
Inventors: 宋智颜; 朱松峰; 杨红升; 王成成; 苏冠英
Original assignee: Luoyang Longding Aluminum Co ltd
Current assignee: Luoyang Longding Aluminum Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-04-07
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a sleeve grinding device, including fixed frame and sleeve, fixed frame both sides are equipped with two sets of gyro wheels respectively, and the sleeve stands in two sets of gyro wheels tops, fixed frame corresponds the spout both sides and evenly is equipped with a plurality of screw holes, and corresponds on the gyro wheel support frame and be equipped with the screw hole. This sleeve grinding device passes through the gyro wheel support, spacing bolt constitutes limit structure with the screw hole, thereby adjust the gyro wheel position, with telescopic putting that is applicable to different diameters size is polished, and the motor passes through driving roller, the shaft coupling drives the drive shaft with the connecting cylinder and rotates, thereby it is rotatory to drive the sleeve, reduce the manpower consumption, foot controller passes through the circuit and is connected with the motor, thereby adjust or change for user's self-control rotational speed to the drive shaft rotational speed, and driving roller passes through the bracing piece, cowl, screw hole and screw constitution activity elevation structure, thereby highly adjust drive arrangement, with telescopic rotary drive who is applicable to different diameters size.

Description

Sleeve polishing device

Technical Field

The utility model relates to a sleeve polishing technical field specifically is sleeve grinding device.

Background

A sleeve polisher is used for polishing sleeves in industrial production to ensure that the sleeves are in a smooth state. With the continuous development of the production industry, the requirements of people on industrial products are higher and higher, but the sleeve cannot be independently polished by manpower, and in order to ensure the smoothness of the sleeve, the sleeve needs to be polished by a sleeve polisher.

When polishing the sleeve, need use sleeve polisher to polish it, and current sleeve polisher need use the manpower to roll the sleeve when polishing the sleeve, excessively expends the manpower, and the unable adjustment of distance between the gyro wheel, and the sleeve size that can polish is limited. To this end, a sleeve polishing apparatus is proposed to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sleeve grinding device to the sleeve polisher during operation that proposes among the above-mentioned background art of solution excessively consumes the manpower, and the limited problem of sleeve size that can polish.

In order to achieve the above purpose, the utility model provides a following technical scheme: the sleeve polishing device comprises a fixing frame and a sleeve, wherein two sides of the fixing frame are respectively provided with two groups of rollers, the sleeve is erected above the two groups of rollers, an arc-shaped groove is correspondingly formed in the fixing frame below the sleeve, two sides of the fixing frame are provided with sliding grooves, the rollers are movably arranged in the sliding grooves, two sides of each roller are provided with roller support frames, the lower ends of the roller support frames are spirally connected with limiting bolts, the fixing frame is uniformly provided with a plurality of threaded holes corresponding to two sides of the sliding grooves, and the roller support frames are correspondingly provided with threaded holes;

the inner walls of two sides of the fixing frame are connected with the arc-shaped baffle through connecting blocks, a plurality of threaded holes are uniformly formed in the arc-shaped baffle, a supporting rod is movably arranged on the inner side of the arc-shaped baffle, a plurality of threaded holes are correspondingly formed in the supporting rod, screws are spirally arranged in the threaded holes, the upper end of the supporting rod is connected with a connecting cylinder, a motor is arranged in the middle of the inner part of the connecting cylinder, the motor is connected with a driving shaft through a coupling, and the driving shaft is fixedly inserted into a driving roller shaft;

fixed frame left and right sides central point puts and is equipped with the recess respectively, and is equipped with foot controller in the recess, and its fixed frame one side is equipped with three group's control button, foot controller includes footboard and footboard down, the footboard is fixed to be located on the base down, and is equipped with control switch above the base, and its control switch passes through circuit electric connection motor.

Preferably, the roller supporting frame is inserted in the threaded hole through a limiting bolt to form a movable limiting structure with the fixing frame.

Preferably, the driving roll shaft and the fixing frame form a movable lifting structure through a supporting rod, an arc-shaped baffle plate and a threaded hole matched with a screw.

Preferably, the driving roll shaft and the motor form a linkage structure through a driving shaft and a coupling.

Preferably, the cross section of the support rod is of an L-shaped structure, and the long edge of the L is attached to the arc baffle on the inner wall of the fixing frame.

Compared with the prior art, the beneficial effects of the utility model are that: this sleeve grinding device passes through the gyro wheel support, spacing bolt constitutes limit structure with the screw hole, thereby adjust the gyro wheel position, it polishes to put with being applicable to the telescopic of different diameters size, and the motor passes through the driving roller axle, the shaft coupling drives the drive shaft with the connecting cylinder and rotates, thereby it is rotatory to drive the sleeve, reduce the manpower consumption, foot controller passes through the circuit and is connected with the motor, thereby adjust or change for user's self-control rotational speed to the drive shaft rotational speed, and the driving roller axle passes through the bracing piece, cowl, screw hole and screw constitution activity elevation structure, thereby highly adjust drive arrangement, with telescopic rotary drive who is applicable to different diameters size.

Drawings

Fig. 1 is a schematic top view of the sleeve polishing device of the present invention;

FIG. 2 is a schematic diagram of a front side view of the roller spacing adjustment of the sleeve polishing device of the present invention;

FIG. 3 is a schematic diagram of a side view structure of the sleeve polishing device after adjusting the distance between rollers;

fig. 4 is a schematic structural view of the driving device assembly of the sleeve polishing device before lifting adjustment;

fig. 5 is a schematic structural view of the driving device assembly of the sleeve polishing device according to the present invention after being adjusted in elevation;

fig. 6 is a schematic top view of the driving device assembly of the sleeve polishing device according to the present invention;

FIG. 7 is a schematic structural view of the pedal controller assembly of the sleeve polishing device of the present invention before being stepped;

fig. 8 is a schematic structural view of the pedal controller assembly of the sleeve polishing device according to the present invention after being treaded.

In the figure: 1. fixed frame, 2, spout, 3, gyro wheel, 4, foot controller, 5, control switch, 6, circuit, 7, recess, 8, control button, 9, spacing bolt, 10, sleeve, 11, gyro wheel support frame, 12, screw hole, 13, arc recess, 14, screw, 15, driving roller axle, 16, connecting cylinder, 17, drive shaft, 18, cowl, 19, bracing piece, 20, motor, 21, shaft coupling, 22, go up the footboard, 23, lower pedal, 24, base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: the sleeve polishing device comprises a fixed frame 1 and a sleeve 10, two sides of the fixed frame 1 are respectively provided with two groups of rollers 3, the sleeve 10 is erected above the two groups of rollers 3, an arc-shaped groove 13 is correspondingly arranged on the fixed frame 1 below the sleeve 10, so that the sleeve 10 with an overlarge diameter is prevented from contacting the fixed frame 1, and further the sleeve 10 is prevented from rotating, two sides of the fixed frame 1 are provided with sliding grooves 2, the rollers 3 are movably arranged in the sliding grooves 2, two sides of each roller 3 are provided with roller support frames 11, the lower ends of the roller support frames 11 are in screwed connection with limiting bolts 9, the fixed frame 1 is uniformly provided with a plurality of threaded holes 12 corresponding to two sides of the sliding grooves 2, and the roller support frames 11 are correspondingly provided with threaded holes 12;

further, the roller support frame 11 is inserted into the threaded hole 12 through the limit bolt 9 to form a movable limit structure with the fixed frame 1, so that the position of the roller 3 is adjusted and fixed, the sleeve polishing device can be applied to sleeves 10 of various sizes, and the practicability of the sleeve polishing device is improved.

The inner walls of two sides of the fixed frame 1 are connected with an arc-shaped baffle 18 through connecting blocks, a plurality of threaded holes 12 are uniformly formed in the arc-shaped baffle 18, a support rod 19 is movably arranged on the inner side of the arc-shaped baffle 18, a plurality of threaded holes 12 are correspondingly formed in the support rod 19, and screws 14 are spirally arranged in the threaded holes 12;

furthermore, the driving roller shaft 15 forms a movable lifting structure with the fixing frame 1 through the supporting rod 19, the arc-shaped baffle plate 18, the threaded hole 12 and the screw 14, so that the driving device can perform height adjustment according to the position of the sleeve 10 to ensure that the driving device can be attached to the lower surface of the sleeve 10, so as to drive the sleeve 10 to rotate, it should be additionally noted that the arc-shaped baffle plate 18 is always lower than the driving device, so as to prevent the sleeve 10 from contacting and further prevent the sleeve 10 from rotating,

further, 19 cross-sections of bracing pieces are "L" shape structure, and the long limit of "L" is laminated with cowl 18 of fixed frame 1 inner wall mutually to make 19 embedded in cowl 18 inboards of bracing pieces, and then make things convenient for screw 14 to fix drive arrangement's height.

The upper end of the supporting rod 19 is connected with a connecting cylinder 16, the middle inside the connecting cylinder 16 is provided with a motor 20, the motor 20 is connected with a driving shaft 17 through a coupling 21, and the driving shaft 17 is fixedly inserted into the driving roller shaft 15;

furthermore, the driving roller shaft 15 and the motor 20 form a linkage structure through the driving shaft 17 and the coupling 21, and the motor 20 drives the connecting cylinder 16, the driving roller shaft 15, the coupling 21 and the driving shaft 17 to rotate, so that the sleeve 10 rotates, and the consumption of manpower is reduced.

The central point of the left and right sides of the fixed frame 1 is respectively provided with a groove 7, and the groove 7 is internally provided with a pedal controller 4, one side of the fixed frame 1 is provided with three groups of control buttons 8, it needs to be additionally described that the three groups of control buttons 8 respectively adopt the rotating speed of the motor 20 controlled by the prior art, the three groups of control buttons 8 are respectively controlled to be one-gear low rotating speed, two-gear low rotating speed and pedal control rotating speed, the rotating speed of the driving device is adjusted and controlled by the control buttons 8, thereby the speed of polishing is adapted to different users, the pedal controller 4 comprises an upper pedal 22 and a lower pedal 23, the lower pedal 23 is fixedly arranged on a base 24, and the upper part of the base 24 is provided with a control switch 5, and the control switch 5 is electrically connected with the motor 20 through a circuit 6.

The working principle is as follows: when the sleeve polishing device is used, firstly, the position of the roller 3 is adjusted according to the size of the sleeve 10, and after the roller 3 is adjusted to a proper position, the roller support frame 11 is fixed on the fixed frames 1 at two sides of the sliding chute 2 through the limiting bolt 9 and the threaded hole 12; after the position of the roller 3 is determined, the height of the driving device is adjusted according to the position of the sleeve 10 standing on the roller 3, if the height of the bottom of the sleeve 10 is too low, the supporting rod 19 is moved downwards to a proper position, then the supporting rod 19 is fixed on the arc-shaped baffle 18 through the screw 14 and the threaded hole 12, if the height of the bottom of the sleeve 10 is too high, the supporting rod is moved upwards to a proper position, then the position of the supporting rod 19 is fixed in the same way, and therefore the driving device is guaranteed to be in contact with the bottom of the sleeve 10; after the drive arrangement position adjustment, adjust the drive arrangement rotational speed through the left control button 8 of fixed frame 1, with the speed of polishing of cooperation sleeve 10, if automatic rotation speed does not match with the speed of polishing, can switch into proper motion foot control, through carrying out pedal pressing to pedal controller 4's last footboard 22, thereby start control switch 5 on footboard 23 down, switch 5 starts the back and carries out work through circuit 6 starter motor 20, drive shaft coupling 21 by motor 20, driving roll axle 15 rotates with drive shaft 17, thereby driving sleeve 10 rotates, after loosening last footboard 22, the inside spring of control switch 5 resets by oneself, thereby make motor 20 stop work, thereby make sleeve 10 stall. This is the use of the sleeve sharpening device.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. Sleeve grinding device, including fixed frame (1) and sleeve (10), fixed frame (1) both sides are equipped with two sets of gyro wheels (3) respectively, and sleeve (10) stand in two sets of gyro wheels (3) top, sleeve (10) below is equipped with arc recess (13), its characterized in that on fixed frame (1) correspondingly: sliding grooves (2) are formed in two sides of the fixed frame (1), the idler wheels (3) are movably arranged in the sliding grooves (2), idler wheel supporting frames (11) are arranged on two sides of the idler wheels (3), limiting bolts (9) are spirally connected to the lower ends of the idler wheel supporting frames (11), a plurality of threaded holes (12) are uniformly formed in the fixed frame (1) corresponding to two sides of the sliding grooves (2), and threaded holes (12) are correspondingly formed in the idler wheel supporting frames (11);

the inner walls of two sides of the fixed frame (1) are connected with the arc-shaped baffle (18) through connecting blocks, a plurality of threaded holes (12) are uniformly formed in the arc-shaped baffle (18), a supporting rod (19) is movably arranged on the inner side of the arc-shaped baffle (18), a plurality of threaded holes (12) are correspondingly formed in the supporting rod (19), screws (14) are spirally arranged in the threaded holes (12), the upper end of the supporting rod (19) is connected with a connecting cylinder (16), a motor (20) is arranged in the middle of the inside of the connecting cylinder (16), the motor (20) is connected with a driving shaft (17) through a coupler (21), and the driving shaft (17) is fixedly inserted into the driving roller shaft (15);

fixed frame (1) left and right sides central point puts and is equipped with recess (7) respectively, and is equipped with foot controller (4) in recess (7), and its fixed frame (1) one side is equipped with three sets of control button (8), foot controller (4) are including footboard (22) and lower footboard (23), footboard (23) are fixed to be located on base (24) down, and base (24) top is equipped with control switch (5), and its control switch (5) are through circuit (6) electric connection motor (20).

2. The sleeve sharpening device of claim 1, wherein: the roller supporting frame (11) is inserted into the threaded hole (12) through a limiting bolt (9) to form a movable limiting structure with the fixing frame (1).

3. A sleeve sharpening device according to claim 1, wherein: the driving roll shaft (15) is matched with a screw (14) through a supporting rod (19), an arc-shaped baffle (18) and a threaded hole (12) to form a movable lifting structure with the fixing frame (1).

4. The sleeve sharpening device of claim 1, wherein: the driving roll shaft (15) forms a linkage structure with the motor (20) through a driving shaft (17) and a coupling (21).

5. The sleeve sharpening device of claim 1, wherein: the section of the support rod (19) is of an L-shaped structure, and the long edge of the L is attached to the arc-shaped baffle (18) on the inner wall of the fixed frame (1).