CN111703242A - Offset printing plate positioning edge engraving machine tool for printing machine - Google Patents
Offset printing plate positioning edge engraving machine tool for printing machine Download PDFInfo
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- CN111703242A CN111703242A CN202010594043.2A CN202010594043A CN111703242A CN 111703242 A CN111703242 A CN 111703242A CN 202010594043 A CN202010594043 A CN 202010594043A CN 111703242 A CN111703242 A CN 111703242A
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- 238000007645 offset printing Methods 0.000 title claims abstract description 31
- 238000007639 printing Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims description 11
- 210000002414 leg Anatomy 0.000 claims description 8
- 210000005056 cell body Anatomy 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 13
- 238000005485 electric heating Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000005242 forging Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
- B44B3/06—Accessories, e.g. tool or work holders
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- Manufacture Or Reproduction Of Printing Formes (AREA)
Abstract
The invention discloses an offset printing plate positioning edge engraving machine tool for a printing machine, which comprises a frame, wherein a first side plate is arranged on one side of the top surface of the frame, a second side plate is arranged on the other side of the top surface of the frame, a pair of guide rails which are arranged in parallel is arranged between the second side plate and the first side plate, an X-axis sliding seat is arranged on each guide rail, sliding blocks are arranged on two sides of the bottom of the X-axis sliding seat, the sliding blocks are arranged on the guide rails, and the inward facing surfaces of the sliding blocks are arranged in; a threaded column is arranged between the first side plate and the second side plate, a base is arranged on the X-axis sliding seat, a moving seat is arranged at the outer side part of the base, a side seat is arranged on the base, a fixed box is arranged on the front surface of the side seat, a vertical hydraulic cylinder is arranged at the lower part of the fixed box, and a graver is arranged at the lower end of a piston rod of the vertical hydraulic cylinder; be equipped with the positioning seat between first curb plate and the second curb plate, be equipped with the location chamber on the top surface of positioning seat, the top in location chamber is installed to the carving tool. The invention greatly improves the efficiency of engraving offset printing plates.
Description
Technical Field
The invention relates to an engraving machine tool, in particular to an engraving machine tool for positioning edges of an offset printing plate for a printing machine.
Background
Machine tool refers to a machine for manufacturing machines, also called a machine tool or a machine tool. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool. A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. The lathe can also be used for corresponding processing by using a drill bit, a reamer, a screw tap, a die, a knurling tool and the like. Lathes are used primarily for machining shafts, discs, sleeves and other workpieces having a surface of revolution, and are the most widely used type of machine tool in machine manufacturing and repair plants. The transmission mechanism of the machine tool refers to a mechanism for transmitting motion and power, and is simply referred to as the transmission of the machine tool. The transmission modes of the machine tool are divided into mechanical transmission, hydraulic transmission, electric transmission, pneumatic transmission and combined transmission of the transmission modes according to the characteristics of the transmission mechanism. The transmission is divided into step transmission and stepless transmission according to the characteristic of the transmission speed regulation and change. The operation table of the existing machine tool is inflexible to move and operate, and the efficiency of engraving the offset printing plate of the printing machine is low.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention mainly solves the technical problems in the prior art, thereby providing a method for engraving offset printing plates by an engraving knife, and engraving the edge positions of the offset printing plates by the engraving knife; the offset printing plate positioning edge engraving machine for the printing machine greatly improves the efficiency of engraving the offset printing plate.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions: an offset printing plate positioning edge engraving machine tool for a printing machine comprises a frame, wherein a first side plate is arranged on one side of the top surface of the frame, a second side plate is arranged on the other side of the top surface of the frame, a pair of guide rails which are arranged in parallel is arranged between the second side plate and the first side plate, and guide grooves are formed in two sides of each guide rail; an X-axis sliding seat is installed on the guide rail, sliding blocks are arranged on two sides of the bottom of the X-axis sliding seat, the sliding blocks are installed on the guide rail, and the inward facing positions of the sliding blocks are installed in the guide grooves; a threaded column is arranged between the first side plate and the second side plate, a base is arranged on the X-axis sliding seat, a moving seat is arranged at the outer side part of the base, an internal thread cylinder is arranged in the middle of the moving seat and sleeved on the outer peripheral surface of the threaded column, and the internal thread cylinder is in threaded connection with the threaded column; a stepping motor is arranged on the first side plate, a rotating shaft is arranged at the front part of the stepping motor, and the front end of the rotating shaft is connected with the end part of the threaded column; the base is provided with a side seat, the front of the side seat is provided with a fixed box, the lower part of the fixed box is provided with a vertical hydraulic cylinder, and the lower end of a piston rod of the vertical hydraulic cylinder is provided with a graver; be equipped with the positioning seat between first curb plate and the second curb plate, be equipped with the location chamber on the top surface of positioning seat, the top in location chamber is installed to the carving tool.
Furthermore, a Y-axis sliding seat is arranged on the top surface of the base, a side seat is installed on the Y-axis sliding seat, a reinforcing block is arranged between the side seat and the Y-axis sliding seat, a sliding mechanism is arranged between the bottom surface of the Y-axis sliding seat and the top surface of the base, horizontal hydraulic cylinders are arranged on two sides of the top surface of the base, a horizontal piston rod is arranged on the front portion of each horizontal hydraulic cylinder, and the front end of each horizontal piston rod is connected with the rear portion of the Y-axis sliding seat; slide mechanism includes Y axle guide way and Y axle slider, and the top surface at the base is installed to the Y axle guide way, and the Y axle guide way includes the direction cell body, and the bottom both sides of direction cell body all are equipped with the cavity, and the top of Y axle slider is equipped with Y axle gliding portion, and Y axle gliding portion and Y axle slider are installed in the guide way body, and the bottom at Y axle slide is installed to Y axle gliding portion.
Further, be equipped with the guide holder between the top of first curb plate and second curb plate, the positioning seat is installed on the top surface of guide holder, and the side of positioning seat is equipped with the fixed orifices, and the lateral wall position of first curb plate is equipped with the locating rack, and the inside of locating rack is for fixing a position the chamber, and the lateral part of first curb plate is equipped with the trompil, and the trompil is installed between fixed orifices and locating rack, and the trompil corresponds with the fixed orifices.
Further, the frame includes four supporting legss that are vertical arrangement, is equipped with the support frame between the top of supporting legs, is equipped with the backup pad on the support frame, and first curb plate and second curb plate are installed in the backup pad, and the bottom of supporting legs is installed on the chassis. The front universal wheel is installed in the front portion of chassis through the preceding movable rack, and the rear portion both ends of chassis all are equipped with the back universal wheel, and the back universal wheel is installed at the rear portion of chassis through the back movable rack, and the back universal wheel is installed on the back movable rack through the installation axle, and the both ends of installation axle all are equipped with the latch fitting.
Furthermore, the bottom both sides of base all are equipped with X axle slider, and the top surface both sides of X axle slide all are equipped with the direction chamber, and the X axle slider is installed in the direction intracavity. The top of the fixed box is provided with a top plate, and the top plate is provided with a top seat. The top of first curb plate is equipped with the protection frame, and the rotation axis is installed in the protection frame. The graver is an end mill.
Compared with the prior art: an operator fixes the offset printing plate to be processed at the position of the positioning cavity of the positioning seat, the vertical hydraulic cylinder controls the graver to realize vertical lifting adjustment through the piston rod, the graver engraves the offset printing plate, and the graver engraves the edge position of the offset printing plate; turning on a stepping motor, wherein the stepping motor controls the threaded column to rotate through a rotating shaft, and the threaded column plays a role in tapping; the threaded column drives the internal threaded cylinder, the moving seat and the X-axis sliding seat to reciprocate back and forth along the guide rail through the sliding block, the sliding block realizes reciprocating back and forth along the guide groove of the guide rail, the X-axis sliding seat realizes reciprocating back and forth through the base, the side seat and the fixed box, the reciprocating back and forth of the fixed box drives the vertical hydraulic cylinder and the graver to realize reciprocating back and forth, and the graver engraves the edge position of the offset printing plate; the efficiency of carving the offset printing plate is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of the offset plate positioning edge engraving machine for a printing machine according to the present invention.
FIG. 2 is a schematic view of a connection structure of the guide groove body and the Y-axis slide block.
Fig. 3 is a schematic structural diagram of the positioning seat of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, an engraving machine for positioning edges of offset printing plates for a printing machine comprises a frame 1, wherein a first side plate 2 is arranged on one side of the top surface of the frame 1, a second side plate 3 is arranged on the other side of the top surface of the frame 1, a pair of guide rails 4 arranged in parallel is arranged between the second side plate 3 and the first side plate 2, and guide grooves 5 are arranged on two sides of each guide rail 4; an X-axis sliding seat 6 is installed on the guide rail 4, sliding blocks 7 are arranged on two sides of the bottom of the X-axis sliding seat 6, the sliding blocks 7 are installed on the guide rail 4, and the inward facing positions of the sliding blocks 7 are installed in the guide grooves 5; a threaded column 8 is arranged between the first side plate 2 and the second side plate 3, a base 11 is arranged on the X-axis sliding seat 6, a moving seat 9 is arranged at the outer side part of the base 11, an internal thread cylinder 10 is arranged in the middle of the moving seat 9, the internal thread cylinder 10 is sleeved on the outer peripheral surface of the threaded column 8, and the internal thread cylinder 10 is in threaded connection with the threaded column 8; a stepping motor 18 is arranged on the first side plate 2, a rotating shaft 19 is arranged at the front part of the stepping motor 18, and the front end of the rotating shaft 19 is connected with the end part of the threaded column 8; a side seat 12 is arranged on the base 11, a fixed box 13 is arranged on the front surface of the side seat 12, a vertical hydraulic cylinder 14 is arranged at the lower part of the fixed box 13, and a graver 15 is arranged at the lower end of a piston rod of the vertical hydraulic cylinder 14; a positioning seat 16 is arranged between the first side plate 2 and the second side plate 3, a positioning cavity 17 is arranged on the top surface of the positioning seat 16, and the graver 15 is arranged above the positioning cavity 17.
According to the offset printing plate positioning edge engraving machine tool for the printing machine, an operator fixes an offset printing plate to be processed at the position of the positioning cavity 17 of the positioning seat 16, the vertical hydraulic cylinder 14 controls the engraving knife 15 through the piston rod to realize vertical lifting adjustment, the engraving knife 15 is used for engraving the offset printing plate, and the engraving knife 15 is used for engraving the edge position of the offset printing plate; the stepping motor 18 is started, the stepping motor 18 controls the threaded column 8 to rotate through the rotating shaft 19, and the threaded column 8 plays a role in tapping; the threaded column 8 drives the internal threaded cylinder 10, the moving seat 9 and the X-axis sliding seat 6 to reciprocate back and forth along the guide rail 4 through the sliding block 7, the sliding block 7 reciprocates back and forth along the guide groove 5 of the guide rail 4, the X-axis sliding seat 6 reciprocates back and forth through the base 11, the side seat 12 and the fixed box 13, the fixed box 13 reciprocates back and forth to drive the vertical hydraulic cylinder 14 and the graver 15 to reciprocate back and forth, and the edge position of the offset printing plate is engraved through the graver 15; the efficiency of carving the offset printing plate is greatly improved.
Preferably, a Y-axis slide carriage 21 is arranged on the top surface of the base 11, the side carriage 12 is mounted on the Y-axis slide carriage 21, a reinforcing block 22 is arranged between the side carriage 12 and the Y-axis slide carriage 21, a sliding mechanism is arranged between the bottom surface of the Y-axis slide carriage 21 and the top surface of the base 11, horizontal hydraulic cylinders 25 are arranged on both sides of the top surface of the base 11, a horizontal piston rod 26 is arranged in front of the horizontal hydraulic cylinder 25, and the front end of the horizontal piston rod 26 is connected with the rear portion of the Y-axis slide carriage 21; the horizontal hydraulic cylinder 25 controls the Y-axis sliding seat 21 to realize reciprocating motion back and forth through a horizontal piston rod 26, the Y-axis sliding seat 21 realizes reciprocating motion back and forth on the top surface of the base 11 through a sliding mechanism, the base 11 drives the fixing box 13 to do reciprocating motion back and forth, the fixing box 13 drives the vertical hydraulic cylinder 14 and the graver 15 to do reciprocating motion back and forth, and the graver 15 carves the edge position of the offset printing plate; the efficiency of carving the offset printing plate is greatly improved.
Preferably, the sliding mechanism comprises a Y-axis guide groove 29 and a Y-axis slider 46, the Y-axis guide groove 29 is installed on the top surface of the base 11, the Y-axis guide groove 29 comprises a guide groove body 44, both sides of the bottom of the guide groove body 44 are provided with cavities 45, the top of the Y-axis slider 46 is provided with a Y-axis sliding portion 47, the Y-axis sliding portion 47 and the Y-axis slider 46 are installed in the guide groove body 44, and the Y-axis sliding portion 47 is installed at the bottom of the Y-axis slider 21; the Y-axis slide block 46 and the Y-axis slide portion 47 realize stable slide adjustment along the guide groove body 44, so that the Y-axis slide base 21 realizes reciprocating motion on the top surface of the base 11 through the slide mechanism, and the slide adjustment is more flexible.
Preferably, a guide seat 43 is arranged between the tops of the first side plate 2 and the second side plate 3, the positioning seat 16 is mounted on the top surface of the guide seat 43, a fixing hole 42 is formed in the side surface of the positioning seat 16, the positioning frame 30 is arranged at the outer side wall of the first side plate 2, a positioning cavity is formed inside the positioning frame 30, an opening 31 is formed in the side portion of the first side plate 2, the opening 31 is mounted between the fixing hole 42 and the positioning frame 30, and the opening 31 corresponds to the fixing hole 42; the main hydraulic cylinder is installed in the positioning cavity of the positioning frame 30, a main piston rod of the main hydraulic cylinder penetrates through the opening 31 and is fixed in the fixing hole 42, the main hydraulic cylinder drives the positioning seat 16 to reciprocate back and forth through the main piston rod, and the positioning seat 16 reciprocates back and forth along the top surface of the guide seat 43.
Preferably, the rack 1 comprises four supporting feet 32 which are vertically arranged, a supporting frame 34 is arranged between the top ends of the supporting feet 32, a supporting plate 33 is arranged on the supporting frame 34, the first side plate 2 and the second side plate 3 are arranged on the supporting plate 33, and the bottom ends of the supporting feet 32 are arranged on an underframe 35; the bottom frame 35 is used for fixedly mounting the bottom ends of the supporting legs 32, the bottom frame 35 is used for fixedly mounting the supporting frame 34 through the supporting legs 32, and the supporting frame 34 is used for fixedly mounting the supporting plate 33.
Preferably, front universal wheels 36 are arranged at both ends of the front portion of the bottom frame 35, the front universal wheels 36 are mounted at the front portion of the bottom frame 35 through front moving frames 37, rear universal wheels 38 are arranged at both ends of the rear portion of the bottom frame 35, the rear universal wheels 38 are mounted at the rear portion of the bottom frame 35 through rear moving frames 39, the rear universal wheels 38 are mounted on the rear moving frames 39 through mounting shafts 40, and both ends of the mounting shafts 40 are provided with locking pieces 41; the front universal wheel 36 and the rear universal wheel 38 can facilitate the flexible movement of the engraving machine, and the locking piece 41 is used for stopping and controlling the rear universal wheel 38.
Preferably, both sides of the bottom of the base 11 are provided with X-axis sliding blocks 28, both sides of the top surface of the X-axis sliding seat 6 are provided with guide cavities 27, and the X-axis sliding blocks 28 are installed in the guide cavities 27; the base 11 can also be adjusted slidably along the guide cavity 27 by means of an X-axis slide 28, the sliding direction of the X-axis slide 28 being the same as that of the slide 7.
Preferably, a top plate 23 is arranged at the top of the fixed box 13, and a top seat 24 is arranged on the top plate 23; a protective frame 20 is arranged at the top of the first side plate 2, and the rotating shaft 19 is arranged in the protective frame 20; the fixation is firmer.
Preferably, the graver 15 is an end mill; engraving the edge position of the offset printing plate by using an end mill; the efficiency of carving the offset printing plate is greatly improved.
Preferably, the inside of the positioning seat 16 is a cavity structure, an electric heating plate 48 is arranged inside the positioning seat 16, the electric heating plate 48 and the top surface of the positioning seat 16 are arranged in parallel, a spiral heating wire 49 is arranged inside the electric heating plate 48, a temperature controller 50 is arranged inside the positioning seat 16, and the temperature controller 50 is electrically connected with the heating wire 49; the temperature controller 50 controls the heating wire 49 to realize electric heating, controls the electric heating plate 48 to realize electric heating through the heating wire 49, electrically heats the top surface of the positioning seat 16 through the electric heating plate 48, heats the offset printing plate on the positioning seat 16, and engraves the edge position of the offset printing plate through the engraving knife 15; the efficiency of carving the offset printing plate is greatly improved.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. An offset printing plate positioning edge engraving machine tool for a printing machine comprises a frame, wherein a first side plate is arranged on one side of the top surface of the frame, a second side plate is arranged on the other side of the top surface of the frame, a pair of guide rails which are arranged in parallel is arranged between the second side plate and the first side plate, and guide grooves are formed in two sides of each guide rail;
the method is characterized in that: an X-axis sliding seat is installed on the guide rail, sliding blocks are arranged on two sides of the bottom of the X-axis sliding seat, the sliding blocks are installed on the guide rail, and the inward facing positions of the sliding blocks are installed in the guide grooves; a threaded column is arranged between the first side plate and the second side plate, a base is arranged on the X-axis sliding seat, a moving seat is arranged at the outer side part of the base, an internal thread cylinder is arranged in the middle of the moving seat and sleeved on the outer peripheral surface of the threaded column, and the internal thread cylinder is in threaded connection with the threaded column; a stepping motor is arranged on the first side plate, a rotating shaft is arranged at the front part of the stepping motor, and the front end of the rotating shaft is connected with the end part of the threaded column;
the base is provided with a side seat, the front of the side seat is provided with a fixed box, the lower part of the fixed box is provided with a vertical hydraulic cylinder, and the lower end of a piston rod of the vertical hydraulic cylinder is provided with a graver; be equipped with the positioning seat between first curb plate and the second curb plate, be equipped with the location chamber on the top surface of positioning seat, the top in location chamber is installed to the carving tool.
2. The offset plate-positioning edge-engraving machine for printing machines according to claim 1, characterized in that: be equipped with Y axle slide on the top surface of base, the side seat is installed on Y axle slide, is equipped with the boss between side seat and the Y axle slide, is equipped with slide mechanism between the bottom surface of Y axle slide and the top surface of base, and the top surface both sides of base all are equipped with horizontal pneumatic cylinder, and the front portion of horizontal pneumatic cylinder is equipped with horizontal piston rod, and the front end of horizontal piston rod is connected with the rear portion of Y axle slide.
3. The offset plate-positioning edge-engraving machine for printing machines according to claim 2, characterized in that: slide mechanism includes Y axle guide way and Y axle slider, and the top surface at the base is installed to the Y axle guide way, and the Y axle guide way includes the direction cell body, and the bottom both sides of direction cell body all are equipped with the cavity, and the top of Y axle slider is equipped with Y axle gliding portion, and Y axle gliding portion and Y axle slider are installed in the guide way body, and the bottom at Y axle slide is installed to Y axle gliding portion.
4. The offset plate-positioning edge-engraving machine for printing machines according to claim 1, characterized in that: be equipped with the guide holder between the top of first curb plate and second curb plate, the positioning seat is installed on the top surface of guide holder, and the side of positioning seat is equipped with the fixed orifices, and the lateral wall position of first curb plate is equipped with the locating rack, and the inside of locating rack is for fixing a position the chamber, and the lateral part of first curb plate is equipped with the trompil, and the trompil is installed between fixed orifices and locating rack, and the trompil corresponds with the fixed orifices.
5. The offset plate-positioning edge-engraving machine for printing machines according to claim 1, characterized in that: the frame includes four supporting legss that are vertical layout, is equipped with the support frame between the top of supporting legs, is equipped with the backup pad on the support frame, and first curb plate and second curb plate are installed in the backup pad, and the bottom of supporting legs is installed on the chassis.
6. The offset plate-positioning edge-engraving machine for printing machines according to claim 1, characterized in that: the front universal wheel is installed in the front portion of chassis through the preceding movable rack, and the rear portion both ends of chassis all are equipped with the back universal wheel, and the back universal wheel is installed at the rear portion of chassis through the back movable rack, and the back universal wheel is installed on the back movable rack through the installation axle, and the both ends of installation axle all are equipped with the latch fitting.
7. The offset plate-positioning edge-engraving machine for printing machines according to claim 1, characterized in that: the bottom both sides of base all are equipped with X axle slider, and the top surface both sides of X axle slide all are equipped with the direction chamber, and X axle slider installs at the direction intracavity.
8. The offset plate-positioning edge-engraving machine for printing machines according to claim 1, characterized in that: the top of the fixed box is provided with a top plate, and the top plate is provided with a top seat.
9. The offset plate-positioning edge-engraving machine for printing machines according to claim 1, characterized in that: the top of first curb plate is equipped with the protection frame, and the rotation axis is installed in the protection frame.
10. The offset plate-positioning edge-engraving machine for printing machines according to claim 1, characterized in that: the graver is an end mill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010594043.2A CN111703242A (en) | 2020-06-28 | 2020-06-28 | Offset printing plate positioning edge engraving machine tool for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010594043.2A CN111703242A (en) | 2020-06-28 | 2020-06-28 | Offset printing plate positioning edge engraving machine tool for printing machine |
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| Publication Number | Publication Date |
|---|---|
| CN111703242A true CN111703242A (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010594043.2A Pending CN111703242A (en) | 2020-06-28 | 2020-06-28 | Offset printing plate positioning edge engraving machine tool for printing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590382A (en) * | 2021-01-28 | 2021-04-02 | 于婉晴 | Metal gilding version mark etching electromechanical device for printing machine |
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