CN110788630A - Printing roller processing and turning grinding combined machine tool - Google Patents
Printing roller processing and turning grinding combined machine tool Download PDFInfo
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- CN110788630A CN110788630A CN201911199978.4A CN201911199978A CN110788630A CN 110788630 A CN110788630 A CN 110788630A CN 201911199978 A CN201911199978 A CN 201911199978A CN 110788630 A CN110788630 A CN 110788630A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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Abstract
The invention discloses a printing roller processing and turning combined machine tool which comprises a machine tool body, a Z-axis slide carriage, a tailstock slide carriage, an X-axis rear slide carriage, an X-axis front slide carriage, a grinding main shaft, a grinding wheel, an electric knife rest, a turning tool, a workpiece main shaft, a tailstock main shaft and a tool setting measuring head; the two sides of the machine tool body are provided with a Z-axis slide carriage and a tailstock slide carriage, the Z-axis slide carriage and the tailstock slide carriage slide on a Z-axis linear rolling guide rail on the machine tool body, and an X-axis rear slide carriage and an X-axis front slide carriage slide on an X-axis guide rail on the Z-axis slide carriage; the Z-axis slide carriage is provided with a workpiece main shaft, and the Z-axis tailstock slide carriage is provided with a tailstock main shaft; a grinding main shaft is arranged on the X-axis rear slide carriage, and a grinding wheel is arranged at the front end of the grinding main shaft; an electric knife rest is arranged on the X-axis front slide carriage, and a turning tool is arranged on the electric knife rest; a tool setting measuring head is arranged on the side surface of the workpiece main shaft; the tailstock slide carriage is provided with a tailstock main shaft. The printing roller is clamped only once, and the turning processing of the outer circle and the end face of the printing roller and the grinding processing of the outer circle of the printing roller are completed.
Description
Technical Field
The invention relates to the technical field of gravure plate making, in particular to a plate roller processing and grinding combined machine tool.
Background
In the gravure plate-making industry, the processing of a plate roller is an indispensable procedure, and the general machining procedures for processing the plate roller are more, wherein the procedures of outer circle turning, end face turning, outer circle grinding and outer circle polishing of the plate roller are very commonly required. Generally, the processing procedure of the printing roller is arranged to firstly turn an outer circle on a horizontal lathe and turn two end faces, then grind the outer circle on a horizontal outer circle grinding machine or polish the outer circle to enable the outer circle to reach the required roughness, the completion of the procedures needs to be completed on two machines, so that the processing needs to be completed twice by clamping, and the deviation of the processing reference is easily generated by twice clamping.
In order to solve the current situation that version roller adds man-hour, improve processing production efficiency, need to design a special machine tool urgently, can realize carrying out turning, grinding or polishing integrative combined machining to version roller, can once dress card accomplish version roller from the rough turning of blank to the finish turning and then to the grinding polishing excircle, improve production efficiency, can improve the axiality of version roller excircle and both ends taper hole again, improve the machining precision, save lathe occupation space.
Disclosure of Invention
The invention aims to provide a printing roller machining and turning composite machine tool, which is used for solving the problem that in the prior art, the printing roller machining and turning composite machine tool needs to finish two machining procedures in one clamping machining process by firstly turning an outer circle on a horizontal lathe and turning two end surfaces, and then grinding the outer circle or polishing the outer circle on the horizontal lathe.
In order to achieve the purpose, the invention provides a printing roller processing and turning combined machine tool which comprises a machine tool body, a Z-axis slide carriage, a tailstock slide carriage, an X-axis rear slide carriage, an X-axis front slide carriage, a grinding main shaft, a grinding wheel, an electric tool rest, a turning tool, a workpiece main shaft, a tailstock main shaft and a tool setting measuring head;
a Z-axis linear rolling guide rail is arranged on the machine tool body, a Z-axis slide carriage and a tailstock slide carriage are arranged on two sides of the Z-axis linear rolling guide rail and can slide on the Z-axis linear rolling guide rail, an X-axis guide rail is arranged on the Z-axis slide carriage, and an X-axis rear slide carriage and an X-axis front slide carriage can slide on the X-axis guide rail;
the Z-axis slide carriage is provided with a workpiece main shaft, and the tailstock slide carriage is provided with a tailstock main shaft; a grinding main shaft is arranged on the X-axis rear slide carriage, and a grinding wheel is arranged at the front end of the grinding main shaft; an electric knife rest is arranged on the X-axis front slide carriage, and a turning tool is arranged on the electric knife rest.
The invention provides a plate roller processing and turning combined machine tool, wherein a horizontal linear axis of a machine tool body and a vertical linear axis of a Z-axis slide carriage meet the relationship between a Z axis and an X axis of a Cartesian coordinate system, the motion direction of an X-axis rear slide carriage and an X-axis front slide carriage is the X direction of the Cartesian coordinate system, and the motion direction of a Z-axis slide carriage and a tailstock slide carriage is the Z direction of the Cartesian coordinate system.
The invention provides a printing roller processing and turning combined machine tool, wherein one sides of a workpiece main shaft and a tailstock main shaft which are opposite are respectively provided with a tip cone, and the two tip cones tightly push conical holes at two ends of a printing roller.
The invention provides a plate roller processing and turning combined machine tool which further comprises a main shaft cooling system, wherein the main shaft cooling system comprises cooling water circulating devices arranged on the inner surface of a main shaft motor mounting seat and the inner surface of a bearing seat.
The invention provides a plate roller processing and turning combined machine tool, wherein a tool setting measuring head is arranged on the side surface of a main shaft of a workpiece.
The invention provides a printing roller processing and turning composite machine tool, which further comprises a filter water tank, wherein the filter water tank comprises a water filtering inlet, a first filter layer, a sedimentation chamber, an isolation plate, a transfer chamber, a second filter layer, a water outlet transition chamber and a water filtering outlet.
The invention provides a plate roller processing and turning combined machine tool which further comprises a chip removal machine, wherein the chip removal machine is arranged at the bottom of the machine tool body.
The invention provides a plate roller processing and turning combined machine tool which further comprises a guide rail lubricating system, wherein the guide rail lubricating system is used for providing lubricating oil for a Z-axis linear rolling guide rail and an X-axis guide rail.
The invention provides a plate roller processing and turning combined machine tool which further comprises a numerical control system, wherein the numerical control system is used for controlling a motor for providing power for the machine tool.
The method of the invention has the following advantages:
the plate roller machining and turning combined machine tool can realize turning machining of the outer circle and the end face of a plate roller and grinding machining of the outer circle of the plate roller, can clamp the plate roller at one time, and completes combined machining of turning and grinding, so that the precision of plate roller machining is effectively improved, and the machining efficiency is improved.
Drawings
FIG. 1 is a front view of a plate roller processing and turning composite machine tool provided by the invention;
FIG. 2 is a view of the plate roller processing and turning composite machine tool provided by the invention;
FIG. 3 is a left side view of the plate roller processing and turning composite machine tool provided by the invention;
FIG. 4 is a perspective view of a plate roller processing and turning composite machine tool provided by the invention;
description of reference numerals:
1-a workpiece spindle; 2-Z-axis slide carriage;
3-X axis rear slide carriage; 4-grinding the main shaft;
5-grinding the grinding wheel; 6-tool setting measuring head;
7-turning a tool; 8, an electric tool rest;
9-version roller; 10-tailstock main shaft;
11-tailstock slide carriage; 12-a spindle cooling system;
13-chip removal machine; 14-a filtering water tank;
15-machine bed; a 16-X axis front slide carriage;
17-guide rail lubrication system.
Detailed Description
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention without any inventive step, are within the scope of protection of the invention.
The invention provides a turning and grinding combined machine tool for processing a printing roller, aiming at solving the current situation of processing the printing roller, firstly turning an outer circle on a horizontal lathe and turning two end surfaces, and then grinding the outer circle on the horizontal lathe or polishing the outer circle on the horizontal lathe, which needs to be finished on two lathes.
The invention provides a plate roller processing and turning combined machine tool, which comprises the following components as shown in figures 1-4:
the machine tool comprises a machine tool body 15, a Z-axis slide carriage 2, a tailstock slide carriage 11, an X-axis rear slide carriage 3, an X-axis front slide carriage 16, a grinding main shaft 4, a grinding wheel 5, an electric tool rest 8, a turning tool 7, a workpiece main shaft 1, a tailstock main shaft 10 and a tool setting measuring head 6;
the two sides of the machine tool body 15 are provided with a Z-axis slide carriage 2 and a tailstock slide carriage 11, the Z-axis slide carriage 2 and the tailstock slide carriage 11 can slide on a Z-axis linear rolling guide rail on the machine tool body, and the X-axis rear slide carriage 3 and the X-axis front slide carriage 16 can slide on an X-axis guide rail on the Z-axis slide carriage 2;
a horizontal linear axis of the machine tool body 15 and a vertical linear axis on the Z-axis slide carriage 2 meet the relationship between the Z axis and the X axis of a Cartesian coordinate system, wherein the motion direction of the X-axis rear slide carriage 3 and the X-axis front slide carriage 16 is the X direction of the Cartesian coordinate system, and the motion direction of the Z-axis slide carriage 2 and the tailstock slide carriage 11 is the Z direction of the Cartesian coordinate system;
the machine tool is characterized in that a workpiece spindle 1 is mounted on the machine tool body 15, a tailstock spindle 10 is mounted on the Z-axis tailstock slide carriage 11, the tailstock spindle 10 moves together with the Z-axis tailstock slide carriage 11, and the opposite sides of the workpiece spindle 1 and the tailstock spindle 10 are respectively provided with a tip cone. A grinding main shaft 4 is arranged on the X-axis rear slide carriage 3, and a grinding wheel 5 is arranged at the front end of the grinding main shaft 4; an electric tool rest 8 is arranged on the X-axis front slide carriage 16, a turning tool 7 is arranged on the electric tool rest 8, and the electric tool rest 8 and the turning tool 7 move together with the X-axis front slide carriage 16; a tool setting measuring head 6 is arranged on the side surface of the workpiece main shaft 1.
According to the plate roller processing and turning combined machine tool, the plate roller 9 is clamped in a mode that conical holes at two ends of the plate roller 9 are tightly pressed through the top cones at the front ends of the workpiece main shaft 1 and the tailstock main shaft 10.
The machine tool is provided with a turning tool 7 and a grinding wheel 5, wherein the turning tool 7 is used for turning the outer circle and two end surfaces of the printing roller, and the grinding wheel 5 is used for grinding the outer circle of the printing roller or polishing the outer circle of the printing roller.
The invention relates to a printing roller processing, turning and grinding combined machine tool designed for improving the processing production efficiency, which can realize the integrated combined processing of turning, grinding and polishing of a printing roller, can finish the rough turning, the finish turning and the grinding and polishing of the printing roller from a blank to an outer circle by one-time clamping, improves the production efficiency, improves the coaxiality of the outer circle of the printing roller and conical holes at two ends, improves the processing precision and saves the occupied space of the machine tool.
As shown in fig. 2 to 4, the present invention provides a plate roll processing and turning composite machine tool provided with the following peripheral devices.
As shown in fig. 2, the present invention provides a plate roller processing and turning combined machine tool provided with a spindle cooling system 12 for ensuring constant temperature operation of a grinding electric spindle. The spindle cooling system 12 includes cooling water circulation devices provided on the inner surface of the spindle motor mounting seat and the inner surface of the bearing seat.
The invention provides a plate roller processing and turning combined machine tool which is provided with a filter water tank 14 and is used for filtering cutting fluid and ensuring that the cutting fluid can reach the required cleanliness and filtering precision. The filtering water tank 14 comprises a filtered water inlet, a first filtering layer, a settling chamber, a partition plate, a transfer chamber, a second filtering layer, a water outlet transition chamber and a filtered water outlet.
The invention provides a plate roller processing and turning combined machine tool, wherein a chip removal machine 13 is arranged at the bottom of a machine tool body 15. The chip removal machine 13 is a chip collection and treatment device, and the working principle thereof is as follows: machined cuttings and cutting fluid fall into a chain plate in a groove of the chip removal machine together, the chain plate is driven by a motor, the chain plate drives the cuttings to the outer side of the machine tool, the cuttings are collected to an outlet on one side of the chip removal machine in a unified mode and collected into a scrap collection box, and cleaning by operators is facilitated. And the cutting fluid flows out through the gaps between the chain plates, flows to the bottom in the chip removal machine groove through primary filtration, and flows out to the filtering water tank 14 from a bottom outlet.
The invention provides a printing roller processing and turning combined machine tool which is provided with a guide rail lubricating system 17. The guide rail lubrication system 17 is a device for supplying lubricating oil to each linear rolling guide rail and ball screw of the machine tool, and ensures the service life of the rolling transmission. The working principle is as follows: the guide rail lubricating pump is connected with the sliding block of the linear rolling guide rail and the nut of the ball screw through the oil pipe, lubricating oil is pumped into the sliding block of the linear rolling guide rail and the nut of the ball screw, an oil film lubricating effect is generated on an internal rolling body, abrasion of the rolling body is reduced, and therefore the service life is ensured.
According to one embodiment of the invention, the machine tool body is provided with a numerical control system. The Z-axis slide carriage 2 and the tailstock slide carriage 11 slide on a Z-axis linear rolling guide rail on the lathe body of the machine tool, the X-axis rear slide carriage 3 and the X-axis front slide carriage 16 slide on an X-axis guide rail on the Z-axis slide carriage 2, the sliding power of all the parts is provided by a motor, and the working state of the motor is controlled by a numerical control system.
The step of loading the card roller 9 is as follows: aligning and contacting the taper hole at one end of the plate roller 9 with the tip cone of the workpiece spindle 1, moving the tip cone of the tailstock spindle 10 into the taper hole at the other end of the plate roller 9, adjusting the magnitude of the jacking force by using a numerical control system control motor, and then carrying out turning and grinding. The specific processing process comprises the following steps: the workpiece spindle 1 drives the printing roller 9 to rotate, a turning tool 7 on an electric tool rest 8 is used during turning, the Z-axis slide carriage 2 moves along the Z-axis direction, and the X-axis front slide carriage 16 moves along the X-axis direction, so that the surface of the printing roller 9 is turned. During grinding, a grinding wheel 5 at the front end of a grinding main shaft 4 is used, a Z-axis slide carriage 2 moves along the Z-axis direction, an X-axis rear slide carriage 3 moves along the X-axis direction, and the surface of a printing roller 9 is ground.
The invention provides a printing roller machining and turning combined machine tool which can be used for turning the outer circle and the end surface of a printing roller and grinding the outer circle of the printing roller, clamping the printing roller at one time and completing combined machining of turning and grinding, so that the precision of machining the printing roller is effectively improved, and the machining efficiency is improved.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (9)
1. The utility model provides a compound lathe of version roller processing car mill which characterized in that: the automatic tool setting device comprises a machine tool body (15), a Z-axis slide carriage (2), a tailstock slide carriage (11), an X-axis rear slide carriage (3), an X-axis front slide carriage (16), a grinding main shaft (4), a grinding wheel (5), an electric tool rest (8), a turning tool (7), a workpiece main shaft (1), a tailstock main shaft (10) and a tool setting measuring head (6);
a Z-axis linear rolling guide rail is arranged on the machine tool body (15), a Z-axis slide carriage (2) and a tailstock slide carriage (11) are arranged on two sides of the Z-axis linear rolling guide rail, the Z-axis slide carriage (2) and the tailstock slide carriage (11) can slide on the Z-axis linear rolling guide rail, an X-axis guide rail is arranged on the Z-axis slide carriage (2), and an X-axis rear slide carriage (3) and an X-axis front slide carriage (16) can slide on the X-axis guide rail;
the Z-axis slide carriage (2) is provided with a workpiece main shaft (1), and the tailstock main shaft (10) is arranged on the tailstock slide carriage (11); a grinding main shaft (4) is arranged on the X-axis rear slide carriage (3), and a grinding wheel (5) is arranged at the front end of the grinding main shaft (4); an electric tool rest (8) is arranged on the X-axis front slide carriage (16), and a turning tool (7) is arranged on the electric tool rest (8).
2. The plate roller processing and turning combined machine tool according to claim 1, characterized in that: a horizontal linear axis of the machine tool body (15) and a vertical linear axis of the Z-axis slide carriage (2) meet the relationship between the Z axis and the X axis of a Cartesian coordinate system, the moving direction of the X-axis rear slide carriage (3) and the X-axis front slide carriage (16) is the X direction of the Cartesian coordinate system, and the moving direction of the Z-axis slide carriage (2) and the tailstock slide carriage (11) is the Z direction of the Cartesian coordinate system.
3. The plate roller processing and turning combined machine tool according to claim 1, characterized in that: and one sides of the workpiece main shaft (1) opposite to the tailstock main shaft (10) are respectively provided with a tip cone, and the two tip cones tightly push the taper holes at the two ends of the printing roller.
4. The plate roller processing and turning combined machine tool according to claim 1, characterized in that: the spindle cooling system (12) comprises a cooling water circulating device arranged on the inner surface of the spindle motor mounting seat and the inner surface of the bearing seat.
5. The plate roller processing and turning combined machine tool according to claim 1, characterized in that: and a tool setting measuring head (6) is arranged on the side surface of the workpiece main shaft (1).
6. The plate roller processing and turning combined machine tool according to claim 1, characterized in that: the water filter is characterized by further comprising a filter water tank (14), wherein the filter water tank (14) comprises a filtered water inlet, a first filter layer, a sedimentation chamber, a partition plate, a transfer chamber, a second filter layer, a water outlet transition chamber and a filtered water outlet.
7. The plate roller processing and turning combined machine tool according to claim 1, characterized in that: the machine tool further comprises a chip removal machine (13), wherein the chip removal machine (13) is arranged at the bottom of the machine tool body (15).
8. The plate roller processing and turning combined machine tool according to claim 1, characterized in that: the guide rail lubrication system (17) is further included, and the guide rail lubrication system (17) provides lubricating oil for the Z-axis linear rolling guide rail and the X-axis guide rail.
9. The plate roller processing and turning combined machine tool according to claim 1, characterized in that: the numerical control system is used for controlling a motor for providing power for the machine tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911199978.4A CN110788630A (en) | 2019-11-29 | 2019-11-29 | Printing roller processing and turning grinding combined machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911199978.4A CN110788630A (en) | 2019-11-29 | 2019-11-29 | Printing roller processing and turning grinding combined machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110788630A true CN110788630A (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911199978.4A Pending CN110788630A (en) | 2019-11-29 | 2019-11-29 | Printing roller processing and turning grinding combined machine tool |
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| CN (1) | CN110788630A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848642A (en) * | 2021-01-08 | 2021-05-28 | 黄山精工凹印制版有限公司 | Manufacturing method of high-precision gravure printing roller |
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Application publication date: 20200214 |