CN114346825B

CN114346825B - Grinding machine tool for machining transmission gear of UV printer

Info

Publication number: CN114346825B
Application number: CN202210046627.5A
Authority: CN
Inventors: 陈敏
Original assignee: Guangzhou Chunyu Qiufeng Digital Printing Equipment Co ltd
Current assignee: Guangzhou Chunyu Qiufeng Digital Printing Equipment Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-10-28
Anticipated expiration: 2042-01-13
Also published as: CN114346825A

Abstract

The invention relates to the technical field of printer parts and discloses a grinding machine tool for machining transmission gears of UV printers, which comprises a mounting plate, wherein a machining device is arranged on the right side of the mounting plate, two fixing plates are fixedly connected to the left side of the mounting plate, a motor is fixedly connected to the bottoms of the fixing plates, a grinding disc is fixedly connected to the output end of the motor, the machining device comprises an air cylinder, a support plate is fixedly connected to the output end of the air cylinder, two moving plates are slidably connected to the inner wall of the support plate, a bidirectional screw rod is in threaded connection with the inner wall of each moving plate, a clamping disc is rotatably connected to the rear portion of each moving plate, a workpiece is arranged at the rear end of the clamping disc, and a baffle is rotatably connected to the inner wall of the mounting plate through a torsion spring.

Description

Grinding machine tool for machining transmission gear of UV printer

Technical Field

The invention relates to the technical field of printer parts, in particular to a grinding machine tool for machining a transmission gear of a UV printer.

Background

Printer spare part mainly comprises mainboard, power strip, high clamp plate, motor gear train, beats printer head, printing needle, holds in the palm paper dish, transparent shield, spring, scanning line, first cable, axle sleeve, gear etc. and the gear need carry out the grinding to its tooth department after the machine-shaping, promotes its machining precision, and then increases the quality of printing the product.

The gear needs to be fixed during grinding, after one tooth is ground, the next tooth needs to be machined by disassembling and rotating the gear, the grinding efficiency of the gear is reduced due to the operation, and the operation is complicated, so that the grinding machine for machining the transmission gear of the UV printer is provided to solve the problem.

Disclosure of Invention

The invention aims to solve the technical problem of providing a grinding machine tool for machining transmission gears of UV printers, aiming at the defects in the prior art.

In order to solve the technical problems, the invention adopts the technical scheme that: the utility model provides a UV printer drive gear processing is with grinding lathe, includes the mounting panel, the right side of mounting panel is provided with processingequipment, two fixed plates of left side fixedly connected with of mounting panel, the bottom fixedly connected with motor of fixed plate, the output fixedly connected with mill of motor, processingequipment is including the cylinder, the output fixedly connected with backup pad of cylinder, the inner wall sliding connection of backup pad has two movable plates, the inner wall threaded connection of movable plate has two-way screw rod, the rear portion of movable plate is rotated and is connected with the chuck disk, the work piece is installed to the rear end of chuck disk, the inner wall of mounting panel rotates through the torsional spring and is connected with the baffle.

Preferably, the left end of cylinder and the right side fixed connection of mounting panel, the surface of backup pad and the inner wall sliding connection of mounting panel, the surface of two-way screw rod and the inner wall swing joint of mounting panel, the surface of baffle and the surface of work piece contact each other, the surface of mill is connected with the surface rotation of fixed plate.

Preferably, the inner wall swing joint of fixed plate has the gag lever post, the left side of fixed plate is provided with cleaning device, the inner wall of fixed plate rotates and is connected with the carousel, the axle center department fixedly connected with cleaning rod of carousel right-hand member.

Preferably, the fixed surface of gag lever post is connected with the elastic component, and the elastic component keeps away from one side of gag lever post and the inner wall fixed connection of fixed plate, the surface of carousel and the surface of mill are in contact with each other, the surface of clearance pole is provided with the brush hair, and the brush hair and the surface of mill and fixed plate are in contact with each other.

Preferably, cleaning device includes the limiting plate, the inner wall of limiting plate has the piece of polishing through spring sliding connection, the inner wall of piece of polishing has two transfer lines, two through spring sliding connection fixedly connected with elastic plate between the transfer line, the inner wall fixedly connected with lug of piece of polishing.

Preferably, the right side of limiting plate and the left side fixed connection of fixed plate, the inner wall of sanding block and the surface of mill contact each other, the surface of elastic plate and the surface of lug contact each other.

Preferably, one side of the elastic plate far away from the bump is fixedly connected with a push rod, one end of the push rod far away from the elastic plate is fixedly connected with an outer plate, the inner wall of the outer plate is connected with two inner plates in a sliding manner, and the inner wall of the polishing block is fixedly connected with two air bags.

Preferably, the surface of push rod and the inner wall sliding connection of sanding block, the surface of planking and the surface of sanding block contact each other, two fixedly connected with spring between the inner panel, the one side that the spring was kept away from to the inner panel and the surface of sanding block contact each other, communicate each other between gasbag and the sanding block.

By adopting the technical scheme, the invention can bring the following beneficial effects:

1. this UV printer drive gear processing is with grinding lathe, the cylinder promotes the backup pad and removes, and the backup pad can drive the work piece through movable plate and latch disc and move, moves out the mounting panel when the work piece and makes the baffle can stir the rotatory tooth position of work piece, and the spacing pole can insert the latch disc and come spacing to the work piece when continuing to move, can rotate the work piece at this moment automatically, need not reciprocal dismantlement installation, has increased the efficiency of gear machining.

2. This UV printer drive gear processing is with grinding lathe drives two-way screw rod rotation through the installation crank, and two-way screw rod can drive two movable plates and gather together, and the movable plate can drive two latch discs and gather together and clip the work piece dress to this in-process latch disc can the gear of the different thickness of clamping again, has increased the application scope of device, and the gag lever post inserts and can carry on spacingly to the work piece in the latch disc simultaneously, prevents that it from taking place the rotation when adding man-hour, and then influences machining precision and quality.

3. This UV printer drive gear processing is with grinding lathe, the mill can drive the carousel rotatory when carrying out the rotation man-hour, and the carousel can drive the clearance pole rotatory, and the clearance pole can clear up the piece on the fixed plate, and the piece with the mill surface that also can be preliminary simultaneously clears up prevents clastic piling up, and then influences the normal processing of gear.

4. This UV printer drive gear processing is with grinding lathe can contact with the piece of polishing when the mill is rotatory, can polish to the department of polishing to scrape down the piece of adhesion, prevent that the piece friction from melting and then the adhesion from influencing the precision of follow-up polishing on the surface of mill.

5. This UV printer drive gear processing is with grinding lathe, when carrying out the grinding, the gag lever post can be promoted by the card fluted disc, the gag lever post can be released the fixed plate, the gag lever post can contact with the transfer line and promote its removal, also can drive sanding block moving as a whole through the elastic component when removing, make it no longer contact with the mill, the removal of transfer line can drive the elastic plate and contact with the lug, at this moment the elastic plate can take place deformation and promote the push rod and remove, the push rod can promote the planking and remove, the planking can drive the inner panel and remove, the inner panel can be stretched out under the spring action and always with sanding block surface contact, thereby can clear up the piece that sanding block surface scraped down, realize the automatically cleaning.

6. This grinding lathe is used in processing of UV printer drive gear promotes gasbag deformation when the transfer line resets, and the gasbag receives the extrusion can blow, and the piece that blows off can be blown off with scraping down to the gas that blows off, can further promote the effect of piece clearance.

Drawings

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

FIG. 2 is a schematic view of a processing apparatus according to the present invention;

FIG. 3 is a half sectional view of the fixing plate structure of the present invention;

FIG. 4 is a schematic view of the turntable structure of the present invention;

FIG. 5 is a schematic view of the cleaning apparatus of the present invention;

FIG. 6 is a semi-sectional view of the sanding block of the present invention.

In the figure: 1. mounting a plate; 2. a processing device; 21. a cylinder; 22. a support plate; 23. moving the plate; 24. a bidirectional screw; 25. a clamping tooth disc; 26. a workpiece; 27. a baffle plate; 3. a fixing plate; 4. a motor; 5. a grinding disc; 6. a cleaning device; 61. a limiting plate; 62. grinding blocks; 63. a transmission rod; 64. an elastic plate; 65. a bump; 66. a push rod; 67. an outer plate; 68. an inner plate; 69. an air bag; 7. a limiting rod; 8. a turntable; 9. and cleaning the rod.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

A grinding machine tool for machining transmission gears of UV printers is disclosed, and shown in FIGS. 1-6, and comprises a mounting plate 1, wherein a machining device 2 is arranged on the right side of the mounting plate 1, two fixing plates 3 are fixedly connected to the left side of the mounting plate 1, a motor 4 is fixedly connected to the bottoms of the fixing plates 3, a grinding disc 5 is fixedly connected to the output end of the motor 4, the machining device 2 comprises an air cylinder 21, a support plate 22 is fixedly connected to the output end of the air cylinder 21, two moving plates 23 are slidably connected to the inner wall of the support plate 22, a bidirectional screw 24 is in threaded connection with the inner wall of each moving plate 23, a clamping disc 25 is rotatably connected to the rear portion of each moving plate 23, a workpiece 26 is mounted at the rear end of the clamping disc 25, a baffle plate 27 is rotatably connected to the inner wall of the mounting plate 1 through a torsion spring, the air cylinder 21 pushes the support plate 22 to move, the support plate 22 can drive the workpiece 26 to move through the moving plates 23 and the clamping disc 25, when the workpiece 26 moves out of the mounting plate 1, the workpiece 27 can stir the workpiece 26 to rotate by one tooth position, the baffle plate 26, the workpiece can automatically rotate the workpiece 26, the workpiece can be rotated without being dismounted and mounted, and the gear machining efficiency of the gear machining is increased.

In this embodiment, the left end of the cylinder 21 is fixedly connected with the right side of the mounting plate 1, the surface of the supporting plate 22 is slidably connected with the inner wall of the mounting plate 1, the surface of the bidirectional screw 24 is movably connected with the inner wall of the mounting plate 1, the surface of the baffle 27 is in contact with the surface of the workpiece 26, the surface of the grinding disc 5 is rotatably connected with the surface of the fixing plate 3, the bidirectional screw 24 is driven to rotate by the crank, the bidirectional screw 24 drives the two moving plates 23 to gather together, and the moving plates 23 drive the two clamping tooth discs 25 to gather together and clamp the workpiece 26 so as to fix the gear.

Further, the inner wall swing joint of fixed plate 3 has gag lever post 7, the left side of fixed plate 3 is provided with cleaning device 6, the inner wall of fixed plate 3 rotates and is connected with carousel 8, the axle center department fixedly connected with cleaning rod 9 of carousel 8 right-hand member, fixed in-process fluted disc 25 can the gear of the different thickness of clamping, the application scope of device has been increased, gag lever post 7 inserts can carry on spacingly to work piece 26 in the fluted disc 25 simultaneously, prevent that it from taking place the rotation when adding man-hour, and then influence machining precision and quality.

Furthermore, the fixed surface of gag lever post 7 is connected with the elastic component, and the elastic component keeps away from one side of gag lever post 7 and the inner wall fixed connection of fixed plate 3, carousel 8's surface and the surface of mill 5 contact each other, the surface of clearance pole 9 is provided with the brush hair, and the brush hair contacts with the surface of mill 5 and fixed plate 3 each other, mill 5 can drive carousel 8 rotatory when carrying out the rotating machining, carousel 8 can drive clearance pole 9 rotatory, clearance pole 9 can clear up the piece on fixed plate 3, also can tentatively clear up the piece on mill 5 surfaces simultaneously, prevent clastic piling up, and then influence the normal processing of gear.

In addition, cleaning device 6 includes limiting plate 61, limiting plate 61's inner wall has sanding block 62 through spring sliding connection, sanding block 62's inner wall has two transfer lines 63 through spring sliding connection, fixedly connected with elastic plate 64 between two transfer lines 63, sanding block 62's inner wall fixedly connected with lug 65, can contact with sanding block 62 when mill 5 is rotatory, can polish department of polishing, and scrape the piece of adhesion down, prevent that the piece friction from melting and then the adhesion is on the surface of mill 5, influence the precision of follow-up polishing.

Besides, the right side of the limiting plate 61 is fixedly connected with the left side of the fixing plate 3, the inner wall of the polishing block 62 is in contact with the surface of the grinding disc 5, the surface of the elastic plate 64 is in contact with the surface of the convex block 65, the grinding block 62 can polish the grinding disc 5, and the machining precision of the grinding disc 5 can be further kept.

It is worth noting that one side of the elastic plate 64, which is far away from the bump 65, is fixedly connected with a push rod 66, one end of the push rod 66, which is far away from the elastic plate 64, is fixedly connected with an outer plate 67, the inner wall of the outer plate 67 is connected with two inner plates 68 in a sliding manner, the inner wall of the grinding block 62 is fixedly connected with two air bags 69, when grinding is performed, the limit rod 7 can be pushed by the chuck plate 25, the limit rod 7 can be pushed out of the fixing plate 3, the limit rod 7 can be contacted with the transmission rod 63 and can push the transmission rod to move, the grinding block 62 can be driven to move integrally by the elastic member while moving, so that the grinding block is not contacted with the grinding disc 5 any more, the movement of the transmission rod 63 can drive the elastic plate 64 to be contacted with the bump 65, at this time, the elastic plate 64 can deform and push the push rod 66 to move, the push rod 66 can push the outer plate 67 to move, the outer plate 67 can drive the inner plate 68 to move, the inner plate 68 can be extended out under the action of the spring and can be contacted with the surface of the grinding block 62 all the time, thereby cleaning debris scraped off the surface of the grinding block 62, and self-cleaning can be realized.

It is worth mentioning that the surface of the push rod 66 is connected with the inner wall of the polishing block 62 in a sliding manner, the surface of the outer plate 67 is in contact with the surface of the polishing block 62, a spring is fixedly connected between the two inner plates 68, one side of each inner plate 68, which is far away from the spring, is in contact with the surface of the polishing block 62, the air bag 69 is communicated with the polishing block 62, when the transmission rod 63 is reset, the air bag 69 is pushed to deform, the air bag 69 is extruded to blow air, the blown air blows off chips, and the chip cleaning effect can be further improved.

According to the working principle, the air cylinder 21 pushes the supporting plate 22 to move, the supporting plate 22 drives the workpiece 26 to move through the moving plate 23 and the clamping tooth disc 25, when the workpiece 26 moves out of the mounting plate 1, the baffle plate 27 can push the workpiece 26 to rotate by one tooth position, and when the workpiece continues to move, the limiting rod 7 can be inserted into the clamping tooth disc 25 to limit the workpiece 26, so that the workpiece 26 can be automatically rotated, the reciprocating disassembly and assembly are not needed, and the gear machining efficiency is improved; according to the grinding machine tool for processing the transmission gear of the UV printer, the two-way screw 24 is driven to rotate by the crank, the two-way screw 24 drives the two moving plates 23 to gather together, the moving plates 23 drive the two clamping fluted discs 25 to gather together and clamp the workpiece 26, and the clamping fluted discs 25 can clamp gears with different thicknesses in the process, so that the application range of the grinding machine tool is enlarged, and meanwhile, the limiting rod 7 is inserted into the clamping fluted discs 25 to limit the workpiece 26, so that the workpiece 26 is prevented from rotating during processing, and the processing precision and quality are further influenced; the grinding disc 5 can drive the rotary disc 8 to rotate when rotating, the rotary disc 8 can drive the cleaning rod 9 to rotate, the cleaning rod 9 can clean the scraps on the fixed plate 3, and meanwhile, the scraps on the surface of the grinding disc 5 can be preliminarily cleaned, so that the accumulation of the scraps is prevented, and the normal machining of the gear is further influenced; when the grinding disc 5 rotates, the grinding disc can be contacted with the grinding block 62, so that the grinding position can be ground, adhered scraps are scraped off, and the scraps are prevented from being rubbed and melted to be adhered to the surface of the grinding disc 5 to influence the precision of subsequent grinding; when grinding is carried out, the limiting rod 7 can be pushed by the chuck disc 25, the limiting rod 7 can be pushed out of the fixed plate 3, the limiting rod 7 can be in contact with the transmission rod 63 and can push the transmission rod to move, the grinding block 62 can be driven to integrally move through the elastic piece while moving, so that the limiting rod is not in contact with the grinding disc 5 any more, the transmission rod 63 can drive the elastic plate 64 to be in contact with the bump 65 through moving, the elastic plate 64 can deform and push the push rod 66 to move, the push rod 66 can push the outer plate 67 to move, the outer plate 67 can drive the inner plate 68 to move, the inner plate 68 can extend out under the action of the spring and is always in contact with the surface of the grinding block 62, and therefore scraps scraped from the surface of the grinding block 62 can be cleaned, and self-cleaning is realized; when the transmission rod 63 is reset, the air bag 69 is pushed to deform, the air bag 69 is extruded to blow air, the blown air blows off the scraped scraps, and the scrap cleaning effect can be further improved.

The invention provides a grinding machine for machining transmission gears of UV printers, and a plurality of methods and ways for implementing the technical scheme are provided, the above description is only a preferred embodiment of the invention, and it should be noted that, for a person skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the invention, and the improvements and decorations should also be regarded as the protection scope of the invention. All the components not specified in the present embodiment can be realized by the prior art.

Claims

1. The utility model provides a UV printer drive gear processing is with grinding machine, includes mounting panel (1), its characterized in that: the machining device comprises a mounting plate (1), a machining device (2) is arranged on the right side of the mounting plate (1), two fixing plates (3) are fixedly connected to the left side of the mounting plate (1), a motor (4) is fixedly connected to the bottom of each fixing plate (3), a grinding disc (5) is fixedly connected to the output end of each motor (4), a cylinder (21) is arranged on the machining device (2), a supporting plate (22) is fixedly connected to the output end of each cylinder (21), two moving plates (23) are slidably connected to the inner wall of each supporting plate (22), a bidirectional screw (24) is connected to the inner wall of each moving plate (23) in a threaded manner, a clamping disc (25) is rotatably connected to the rear portion of each moving plate (23), a workpiece (26) is installed at the rear end of each clamping disc (25), and a baffle (27) is rotatably connected to the inner wall of the mounting plate (1) through a torsion spring;

the inner wall of the fixed plate (3) is movably connected with a limiting rod (7), the left side of the fixed plate (3) is provided with a cleaning device (6), the inner wall of the fixed plate (3) is rotatably connected with a turntable (8), and the axis of the right end of the turntable (8) is fixedly connected with a cleaning rod (9);

cleaning device (6) are including limiting plate (61), the inner wall of limiting plate (61) has sanding block (62) through spring sliding connection, sanding block's (62) inner wall has two transfer lines (63), two through spring sliding connection fixedly connected with elastic plate (64) between transfer line (63), sanding block's (62) inner wall fixedly connected with lug (65).

2. The grinding machine tool for processing the transmission gear of the UV printer according to claim 1, characterized in that: the left end of cylinder (21) and the right side fixed connection of mounting panel (1), the surface of backup pad (22) and the inner wall sliding connection of mounting panel (1), the surface of two-way screw rod (24) and the inner wall swing joint of mounting panel (1), the surface of baffle (27) and the surface of work piece (26) contact each other, the surface of mill (5) is connected with the surface rotation of fixed plate (3).

3. The grinding machine tool for processing the transmission gear of the UV printer according to claim 1, characterized in that: the fixed surface of gag lever post (7) is connected with the elastic component, and the elastic component keeps away from one side of gag lever post (7) and the inner wall fixed connection of fixed plate (3), the surface of carousel (8) and the surface of mill (5) contact each other, the surface of clearance pole (9) is provided with the brush hair, and the brush hair and the surface of mill (5) and fixed plate (3) contact each other.

4. The grinding machine tool for processing the transmission gear of the UV printer according to claim 1, characterized in that: the right side of limiting plate (61) and the left side fixed connection of fixed plate (3), the inner wall of sanding block (62) and the surface of mill (5) contact each other, the surface of elastic plate (64) and the surface of lug (65) contact each other.

5. The grinding machine tool for processing the transmission gear of the UV printer according to claim 4, characterized in that: one side fixedly connected with push rod (66) of lug (65) is kept away from in elastic plate (64), one end fixedly connected with planking (67) of elastic plate (64) are kept away from in push rod (66), the inner wall sliding connection of planking (67) has two inner panels (68), two gasbag (69) of inner wall fixedly connected with of sanding block (62).

6. The grinding machine tool for processing the transmission gear of the UV printer according to claim 5, characterized in that: the surface of push rod (66) and the inner wall sliding connection of sanding block (62), the surface of planking (67) and the surface of sanding block (62) contact each other, two fixedly connected with spring between inner panel (68), the inner panel (68) keep away from the surface of spring and sanding block (62) and contact each other, intercommunication each other between gasbag (69) and sanding block (62).