CN214603724U

CN214603724U - Quick burnishing device of chromium face for high-speed galley roller

Info

Publication number: CN214603724U
Application number: CN202120522267.2U
Authority: CN
Inventors: 刘卫锋
Original assignee: Huzhou Keqiang Plate Making Co ltd
Current assignee: Huzhou Keqiang Plate Making Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-11-05
Anticipated expiration: 2031-03-12

Abstract

The utility model provides a chromium surface rapid polishing device for a high-speed printing roller, which comprises a table body, a three-jaw chuck, a positioning piece, polishing equipment and a carrying assembly, wherein a working plate is arranged above the table body, the three-jaw chuck is arranged at one end of the working plate, the positioning piece is arranged at the other end of the working plate, hydraulic cylinders are arranged at four corners of the working plate, the top of each hydraulic cylinder is connected with the polishing equipment, and the carrying assembly is arranged in the table body; the transport subassembly comprises box, rack cover, drive shaft and drive case, the gyro wheel is installed to the bottom half, the symmetry is installed the rack cover in the box, and is equipped with first spout in the rack cover, first spout sliding connection has the rack, the fixed block with version roller appearance looks adaptation is installed at the rack top, box mid-mounting has the drive case, the drive shaft is installed through the bearing in drive case upper end, the drive shaft both ends are equipped with the gear, and the flank of tooth of gear and rack meshes mutually.

Description

Quick burnishing device of chromium face for high-speed galley roller

Technical Field

The utility model relates to a polishing equipment field especially relates to a high-speed galley roller is with quick burnishing device of chromium face.

Background

Printing plate rollers, also called steel rollers, are generally used for plate making, the surface of the roller is plated with copper, patterns are carved by an electronic gravure engraving machine, then a layer of chromium is plated, and a special polishing device is needed for grinding the surface of the printing plate roller;

present burnishing device is when polishing to version roller, needs the manual work to carry the polishing equipment with version roller on, because version roller is bulky, results in single version roller polishing time long, simultaneously in artifical handling, leads to version roller to collide with easily, consequently the utility model provides a high-speed printing version roller is with quick burnishing device of chromium face in order to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a high-speed galley roller is with quick burnishing device of chromium face, rotate the first synchronizing wheel that drives and be connected with the second synchronizing wheel through first step motor and rotate, and then the gear that makes the drive shaft both ends drives rack and goes up flexible removal in the rack cover, the fixed block that realizes the rack top drives the version roller and reciprocates, realize that it is automatic to lift the installation to version roller, can be convenient for carry the subassembly through the transport passage in the stage body and carry out the part transportation, single version roller polishing time has been reduced, product polishing efficiency has been improved.

The polishing device comprises a table body, a three-jaw chuck, a positioning piece, polishing equipment and a carrying assembly, wherein a working plate is arranged above the table body, the three-jaw chuck is arranged at one end of the working plate, the positioning piece is arranged at the other end of the working plate, hydraulic cylinders are arranged at four corners of the working plate, the top of each hydraulic cylinder is connected with the polishing equipment, and the carrying assembly is arranged in the table body;

the carrying assembly comprises a box body, a rack sleeve, a driving shaft and a driving box, wherein the bottom of the box body is provided with rolling wheels, the rack sleeve is symmetrically arranged in the box body, a first sliding groove is formed in the rack sleeve, the first sliding groove is connected with a rack in a sliding manner, the top of the rack is provided with a fixed block matched with the appearance of a printing roller, the middle of the box body is provided with the driving box, the upper end of the driving box is provided with the driving shaft through a bearing, two ends of the driving shaft are provided with gears which are meshed with the tooth surface of the rack, the middle of the driving shaft is provided with a first synchronizing wheel which is positioned at the upper end in the driving box, the lower end in the driving box is provided with a second synchronizing wheel, one end of the second synchronizing wheel is connected with a first stepping motor, the first synchronizing wheel is connected with the second synchronizing wheel through a synchronous belt, and the first synchronizing wheel connected with the second synchronizing wheel is driven to rotate through the rotation of the first stepping motor, and then the gears at the two ends of the driving shaft drive the rack to move in a telescopic manner on the rack sleeve, so that the fixed block at the top end of the rack drives the printing roller to move up and down, and the mechanical lifting operation is completed.

The further improvement lies in that: the movable plate is installed to the working plate terminal surface symmetry, the working plate middle part is equipped with the through-hole, movable plate bottom both ends are equipped with the slider, movable plate one side is connected with the pneumatic cylinder, the working plate is equipped with the second spout with slider looks adaptation, three-jaw chuck and setting element are installed respectively on the movable plate, drive the movable plate lateral shifting on the second spout through the pneumatic cylinder is flexible.

The further improvement lies in that: polishing equipment comprises support body, lead screw, second step motor, nut seat, rotating electrical machines and the stick of polishing, the pneumatic cylinder is connected to the four corners department of support body bottom, the lead screw is installed through the bearing in the middle part of the support body, and lead screw one end is connected with second step motor, install the nut seat of mutual adaptation with it on the lead screw, the rotating electrical machines is installed to the one end of nut seat, and the rotating electrical machines output is connected with the stick of polishing, nut seat one end with support body both sides sliding connection, through rotating the lead screw drives and controls the nut seat and remove, realizes portable polishing.

The further improvement lies in that: one end of the three-jaw chuck is connected with a third stepping motor, and the third stepping motor drives the printing roller on the three-jaw chuck to rotate and polish.

The further improvement lies in that: the both ends of stage body one side are equipped with the locker, the stage body middle part is equipped with the transport passageway, the transport passageway is used for carrying the subassembly and carries version roller.

The utility model has the advantages that: the first synchronizing wheel connected with the second synchronizing wheel is driven to rotate through the rotation of the first stepping motor, so that the gears at the two ends of the driving shaft drive the rack to move in a telescopic mode on the rack sleeve, the fixed block at the top end of the rack drives the printing roller to move up and down, automation of lifting and mounting of the printing roller is achieved, the conveying channel in the table body can facilitate carrying of the assembly to transport parts, the polishing time of the single printing roller is shortened, and the polishing efficiency of products is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the structure of the carrying assembly of the present invention.

Fig. 3 is a top view of the working plate of the present invention.

Fig. 4 is a front view of the present invention.

Wherein: 1. a table body; 101. a storage cabinet; 102. a transport channel; 2. a three-jaw chuck; 3. a positioning member; 4. a polishing device; 401. a frame body; 402. a screw rod; 403. a second stepping motor; 404. a nut seat; 405. a rotating electric machine; 406. grinding a rod; 5. a handling assembly; 6. a working plate; 601. moving the plate; 602. a through hole; 603. a slider; 604. a pneumatic cylinder; 605. a second chute; 7. a hydraulic cylinder; 8. a box body; 9. a rack sleeve; 901. a first chute; 902. a rack; 903. a fixed block; 10. a drive shaft; 1001. a gear; 1002. a first synchronizing wheel; 11. a drive box; 1101. a second synchronizing wheel; 1102. a first stepper motor; 12. a roller; 13. and a third step of driving the motor.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

As shown in fig. 1, 2, 3, and 4, the embodiment provides a chromium surface rapid polishing device for a high-speed printing roller, which includes a table body 1, a three-jaw chuck 2, a positioning element 3, a polishing device 4, and a carrying assembly 5, wherein a working plate 6 is installed above the table body 1, the three-jaw chuck 2 is installed at one end of the working plate 6, the positioning element 3 is installed at the other end of the working plate, hydraulic cylinders 7 are installed at four corners of the working plate 6, the polishing device 4 is connected to the tops of the hydraulic cylinders 7, and the carrying assembly 5 is installed in the table body 1;

the carrying assembly 5 comprises a box body 8, a rack sleeve 9, a driving shaft 10 and a driving box 11, wherein a roller 12 is installed at the bottom of the box body 8, the rack sleeve 9 is symmetrically installed in the box body 8, a first sliding groove 901 is formed in the rack sleeve 9, the first sliding groove 901 is connected with a rack 902 in a sliding mode, a fixing block 903 matched with the shape of a roller is installed at the top of the rack 902, the driving box 11 is installed in the middle of the box body 8, the driving shaft 10 is installed at the upper end of the driving box 11 through a bearing, gears are arranged at two ends of the driving shaft 10, the gears 1001 are meshed with the tooth surfaces of the rack 902, a first synchronizing wheel 1002 is installed in the middle of the driving shaft 10, the first synchronizing wheel 1002 is located at the upper end inside the driving box 11, a second synchronizing wheel 1101 is installed at the lower end inside the driving box 11, one end of the second synchronizing wheel 1101 is connected with a first step motor 1102, the first synchronizing wheel 1002 is connected with the second synchronizing wheel 1101 through a synchronous belt, the first stepping motor 1102 rotates to drive the first synchronizing wheel 1002 connected with the second synchronizing wheel 1101 to rotate, so that the gears 1001 at the two ends of the driving shaft 10 drive the rack 902 to move in the rack sleeve 9 in a telescopic manner, the fixed block 903 at the top end of the rack 902 drives the plate roller to move up and down, and the mechanical lifting operation is completed.

Moving plate 601 is installed to 6 terminal surface symmetries of working plate, 6 middle parts of working plate are equipped with through-hole 602, moving plate 601 bottom both ends are equipped with slider 603, moving plate 601 one side is connected with pneumatic cylinder 604, working plate 6 is equipped with the second spout 605 with slider 603 looks adaptation, three-jaw chuck 2 and setting element 3 are installed respectively on moving

plate

601, and 605 lateral shifting is driven moving plate 601 on the second spout through pneumatic cylinder 604 is flexible.

Polishing equipment 4 comprises support body 401, lead screw 402, second step motor 403, nut seat 404, rotating electrical machines 405 and the stick 406 of polishing, pneumatic cylinder 7 is connected to the four corners department of support body 401 bottom, support body 401 installs lead screw 402 through the bearing in the middle part, and lead screw 402 one end is connected with second step motor 403, install the nut seat 404 of mutual adaptation with it on the lead screw 402, rotating electrical machines 405 is installed to the one end of nut seat 404, and the rotating electrical machines 405 output is connected with the stick 406 of polishing, nut seat 404 one end with support body 401 both sides sliding connection, through rotating lead screw 402 drives the removal about nut seat 404, realizes portable polishing.

One end of the three-jaw chuck 2 is connected with a third stepping motor 13, and the third stepping motor 13 drives the printing roller on the three-jaw chuck 2 to rotate and polish.

The two ends of one side of the table body 1 are provided with storage cabinets 101, the middle of the table body 1 is provided with a conveying channel 102, and the conveying channel 102 is used for conveying the printing roller by the conveying assembly 5.

According to the chromium surface rapid polishing device for the high-speed printing plate roller, when the chromium surface rapid polishing device works, a first stepping motor 1102 rotates to drive a first synchronizing wheel 1002 connected with a second synchronizing wheel 1101 to rotate, so that gears 1001 at two ends of a driving shaft 10 drive a rack 902 to move up and down in a rack sleeve 9 in a telescopic mode, a fixing block 903 at the top end of the rack 902 drives the plate roller to move up and down, mechanical lifting operation is completed, and a screw rod 402 drives a nut seat 404 to move left and right through rotation, so that movable polishing is achieved.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The chromium surface rapid polishing device for the high-speed printing roller is characterized by comprising a table body (1), a three-jaw chuck (2), a positioning piece (3), polishing equipment (4) and a carrying assembly (5), wherein a working plate (6) is arranged above the table body (1), the three-jaw chuck (2) is arranged at one end of the working plate (6), the positioning piece (3) is arranged at the other end of the working plate (6), hydraulic cylinders (7) are arranged at four corners of the working plate (6), the polishing equipment (4) is connected to the top of each hydraulic cylinder (7), and the carrying assembly (5) is arranged in the table body (1);

the carrying assembly (5) is composed of a box body (8), a rack sleeve (9), a driving shaft (10) and a driving box (11), wherein idler wheels (12) are installed at the bottom of the box body (8), the rack sleeve (9) is symmetrically installed in the box body (8), a first sliding chute (901) is formed in the rack sleeve (9), the first sliding chute (901) is connected with a rack (902) in a sliding mode, a fixing block (903) matched with the appearance of a printing roller is installed at the top of the rack (902), the driving box (11) is installed in the middle of the box body (8), the driving shaft (10) is installed at the upper end of the driving box (11) through a bearing, gears (1001) are arranged at two ends of the driving shaft (10), the gears (1001) are meshed with the tooth surfaces of the rack (902), a first synchronizing wheel (1002) is installed in the middle of the driving shaft (10), and the first synchronizing wheel (1002) is located at the inner upper end of the driving box (11), second synchronizing wheel (1101) is installed to the inside lower extreme of drive case (11), second synchronizing wheel (1101) one end is connected with first step motor (1102), first synchronizing wheel (1002) pass through the hold-in range with second synchronizing wheel (1101) and are connected, rotate through first step motor (1102) and drive first synchronizing wheel (1002) that are connected with second synchronizing wheel (1101) and rotate, and then make gear (1001) at drive shaft (10) both ends drive rack (902) and go up flexible removal in rack cover (9), realize that fixed block (903) on rack (902) top drives the version roller and reciprocate, accomplish mechanical lifting operation.

2. The chromium surface rapid polishing device for the high-speed printing plate roller as claimed in claim 1, which is characterized in that: moving plate (601) is installed to work board (6) terminal surface symmetry, work board (6) middle part is equipped with through-hole (602), moving plate (601) bottom both ends are equipped with slider (603), moving plate (601) one side is connected with pneumatic cylinder (604), work board (6) are equipped with second spout (605) with slider (603) looks adaptation, three-jaw chuck (2) and setting element (3) are installed respectively on moving plate (601), stretch out and draw back through pneumatic cylinder (604) and drive moving plate (601) (605) lateral shifting on the second spout.

3. The chromium surface rapid polishing device for the high-speed printing plate roller as claimed in claim 1, which is characterized in that: polishing equipment (4) comprises support body (401), lead screw (402), second step motor (403), nut seat (404), rotating electrical machines (405) and pole (406) of polishing, pneumatic cylinder (7) are connected to the four corners department of support body (401) bottom, lead screw (402) are installed through the bearing in support body (401) middle part, and lead screw (402) one end is connected with second step motor (403), install nut seat (404) with its mutual adaptation on lead screw (402), rotating electrical machines (405) are installed to the one end of nut seat (404), and rotating electrical machines (405) output is connected with and polishes pole (406), nut seat (404) one end with support body (401) both sides sliding connection, through rotating lead screw (402) drive about nut seat (404), realize portable polishing.

4. The chromium surface rapid polishing device for the high-speed printing plate roller as claimed in claim 1, which is characterized in that: one end of the three-jaw chuck (2) is connected with a third stepping motor (13), and the third stepping motor (13) drives the printing roller on the three-jaw chuck (2) to rotate and polish.

5. The chromium surface rapid polishing device for the high-speed printing plate roller as claimed in claim 1, which is characterized in that: the plate roller conveying device is characterized in that storage cabinets (101) are arranged at two ends of one side of the table body (1), a conveying channel (102) is arranged in the middle of the table body (1), and the conveying channel (102) is used for conveying the plate roller by the conveying assembly (5).