CN202185624U - Multi-mill head planer-type milling machine - Google Patents
Multi-mill head planer-type milling machine Download PDFInfo
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- CN202185624U CN202185624U CN2011202447454U CN201120244745U CN202185624U CN 202185624 U CN202185624 U CN 202185624U CN 2011202447454 U CN2011202447454 U CN 2011202447454U CN 201120244745 U CN201120244745 U CN 201120244745U CN 202185624 U CN202185624 U CN 202185624U
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- planer
- milling machine
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Abstract
The utility model relates to a milling machine and particularly relates to a multi-mill head planer-type milling machine which comprises a milling machine body, left and right columns, a cross beam and an electrical control cabinet, wherein a slide track is arranged on the upper end surface of the milling machine body, a workbench is mounted on the slide track, a work fixture is arranged on the workbench, the left and the right columns are fixed on the milling machine body, the cross beam is mounted on a planer type framework formed by the left and the right columns, a first mill head assembly is mounted on the cross beam, the first mill head assembly is electrically connected with an electrical control cabinet, a plurality of second mill head assemblies are further mounted on the cross beam, a pushing mechanism for pushing the workbench to run is further arranged on the milling machine body, the device further comprises a driving device for independently providing power to the pushing mechanism, and the second mill head assemblies and the driving device are electrically connected with the electrical control cabinet. In the utility model, the length of a machined surface can be adjusted according to product dimension, and meanwhile the utility model has the advantages of simple structure and low equipment investment, achieves stepless speed regulation, and improves the production efficiency.
Description
Technical field
The utility model relates to a kind of milling machine, relates in particular to a kind of many milling heads planer-type milling machine.
Background technology
Planer-type milling machine is the milling machine with portal frame and horizontal long lathe bed, has characteristics such as work top is big, bearing capacity is strong, milling head travel is long, is applicable to the processing and the manufacturing of horizontal plane, vertical plane or the inclined-plane groove of various big-and-middle-sized parts mechanically.Be used to now to process the equipment of filter press filter board commonly used be planer-type milling machine or milling disk, and adopt planer-type milling machine processing filter plate to have two problems: CNC planer type milling machine is adopted in (1), and equipment investment is bigger; (2) adopt common planer-type milling machine, then long processing time, efficient are low.And general planer-type milling machine has only a milling head; Existing planer-type milling machine just changes the direction of rotation of milling head, like the disclosed five-axis linkage planer type milling machine of notification number CN2925707Y, through A axle rotary table is installed on slide; B axle milling head is installed in the ram bottom; Add vertical vertically, laterally with up and down three axially-movables of X, Y, Z of milling machine itself, realize processing, but such planer-type milling machine can only satisfy the processing request of product different surfaces the different complicated faces of product; For the different filter plate product of model specification, but can not adjust the width of machined surface according to the size of product.
The utility model content
The technical problem that the utility model will solve provides a kind ofly adjusts machined surface length according to product size, and invests little, that working (machining) efficiency is high many milling heads planer-type milling machine.
The purpose of the utility model mainly is achieved through following proposal: a kind of many milling heads planer-type milling machine, and it comprises lathe bed, left and right pillar, crossbeam, electrical control cabinet, said lathe bed upper surface is provided with slide rail; On the described slide rail workbench is installed; Said workbench is provided with frock clamp, and described left and right pillar is fixed on the lathe bed, and described crossbeam is installed on and constitutes gantry frame on the left and right pillar; The first milling head assembly is installed on the described crossbeam; The described first milling head assembly is electrically connected with electrical control cabinet, and a plurality of second milling head assemblies also are installed on the described crossbeam, also is provided with the pushing mechanism of push work platform motion on the said lathe bed; This device also comprises the drive unit that power independently is provided for pushing mechanism, and the described second milling head assembly is electrically connected with electrical control cabinet with drive unit.
Adopt this programme; Because a plurality of milling head assemblies are set on crossbeam; So second milling head assembly of the first milling head assembly and different numbers; Determined the width of machined surface in the workbench one stroke, the product that so just can satisfy different specification size can be accomplished the requirement of the processing on a plane of product in the one stroke of workbench.After the second milling head assembly number is confirmed,, then can realize processing through opening a part of milling head of the first milling head assembly and the second milling head assembly to the different size product plane if product size changes.Because milling head can be accomplished the processing on a plane of product at the one stroke of workbench, has improved operating efficiency greatly.Described lathe bed is provided with the pushing mechanism that drives working table movement, and pushing mechanism provides power by drive unit, under the prerequisite of ensuring the quality of products, can realize stepless speed regulation, enhances productivity.The operation of the first milling head assembly and the second milling head assembly, the start and stop of drive unit are all controlled through electrical control cabinet.When the need converted products is positioned on the workbench, start the first milling head assembly and the second milling head assembly through electrical control cabinet, drive pushing mechanism through drive unit again; The working table movement that drive links to each other with pushing mechanism through the first milling head assembly and the cutting of the second milling head assembly, realizes the processing to product; Accomplish aftertable when cutting and return original position, unload product, repeat manufacturing procedure and can cut once more; Control program is simple, and the simplified apparatus structure makes equipment investment lower.
As preferably, the described first milling head assembly is identical with the second milling head assembly structure, includes milling head seat, milling head and facing cutter, and described milling head seat is installed on the crossbeam, on the milling head seat milling head is installed, and fixedly mounts facing cutter on the described milling head.The first milling head assembly is identical with the second milling head assembly structure, and to utilize ram that milling head is installed different with milling machine in the past, and the milling head assembly of the utility model is fixed on the crossbeam through the milling head seat, make the installation of milling head more firm like this, and mounting structure is simple.The first milling head assembly is identical with the second milling head assembly structure, and the milling head dish specification that then is installed on the milling head is identical, and the workbench one stroke can satisfy the processing request on plane.
As preferably, described a plurality of second milling head assemblies are staggered along the milling machine width.The second milling head assembly is staggered along the milling machine width; A plurality of like this second milling heads and the first milling head assembly constitute linear array along the milling machine width; After the first milling head assembly and all or part of unlatching of the second milling head assembly, the one stroke of workbench can be accomplished the processing on a plane of product.
As preferably, described milling head is the drive motors that a plurality of bearings are installed.During milling, main shaft had both received radial load, also received axial force.Therefore milling head is designed to have the drive motors of a plurality of bearings, makes it not only can bearing radial force, can bear axial force simultaneously again.
As preferably; Described left and right pillar is fixed on the lathe bed through Upright post base, and said left and right pillar bottom is provided with the fixedly reinforcement of left and right pillar, and described Upright post base is a square base; Square base is provided with through hole, and described Upright post base is through being bolted on the lathe bed.Through Upright post base left and right pillar is fixed on the lathe bed, it is more firm that the reinforcement of left and right pillar bottom can make left and right pillar install.Such Upright post base can also make column make things convenient for installation and removal simultaneously.
As preferably, described pushing mechanism is an oil cylinder, and described drive unit is a Hydraulic Station, and described Hydraulic Station links to each other through oil pipe with oil cylinder.The driven by motor oil pump rotation of Hydraulic Station; With mechanical energy be converted into hydraulic oil pressure can, hydraulic oil through regulating after external pipeline be transferred in the oil cylinder, thereby the conversion of control workbench direction, and the speed of speed; Can realize stepless speed regulation; Transmission efficiency is higher, and the life-span is long, and automaticity is also higher.
As preferably, said slide rail adopts linear slide rail.Linear slide rail is used for the straight reciprocating motion occasion; Have the nominal load higher than linear bearing; Can bear certain moment of torsion, and have the slide block interchangeability, friction is low, noise is low, assembling is easy to characteristics, under situation at a high speed, realizes the high accuracy rectilinear motion.
In a word, the beneficial effect of the utility model is: the number of the first milling head assembly and the second milling head assembly has determined the width of one stroke machined surface on the crossbeam; After the number of milling the first milling head assembly and the second milling head assembly is confirmed; Then can realize the plane of different size product is processed through opening the first milling head assembly and the part second milling head assembly; Simultaneously the utility model also have simple in structure, equipment investment is low, can realize stepless speed regulation, the advantage of enhancing productivity.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the left view of the utility model;
Fig. 3 is that the second milling head assembly is arranged vertical view;
Fig. 4 electric control cabinet and hydraulic station structure sketch map;
Fig. 5 is the scheme of installation of column and Upright post base.
Illustrate: 1-lathe bed, 2-left column, 3-right column, 4-crossbeam, 5-electrical control cabinet; The 6-slide rail, 7-workbench, the 8-first milling head assembly, the 9-second milling head assembly, 10-oil cylinder; The 11-connector, 12-Hydraulic Station, 13-reinforcement, 14-milling head seat, 15-milling head; The 16-facing cutter, 17-through hole, 18-frock clamp, 19-Upright post base.
The specific embodiment
A kind of many milling heads planer-type milling machine, like Fig. 1, shown in Figure 2, it comprises lathe bed 1, left and right pillar 2,3, crossbeam 4.Said lathe bed 1 upper surface is provided with linear slide rail 6, on the described linear slide rail 6 workbench 7 is installed, and workbench 7 is provided with frock clamp 18, and described frock clamp 18 is provided with bolt.As shown in Figure 5, left and right pillar 2,3 bottoms are provided with the fixedly reinforcement 13 of left and right pillar 2,3, and described left and right pillar 2,3 passes through bolt on Upright post base 19.Described Upright post base 19 is a square base, and pedestal is provided with through hole 17, and Upright post base 19 is fixed on the lathe bed 1 through through hole 17.Described crossbeam 4 is installed on the left and right pillar 2,3 and constitutes gantry frame, and one first milling head assembly 8 is installed on the described crossbeam 4, and a plurality of second milling head assemblies (number requires to confirm according to product specification) also are installed on the described crossbeam 4.A plurality of second milling head assemblies 9 are staggered along the milling machine width; As shown in Figure 3, be linear array along the milling machine width jointly with the first milling head assembly 8, the first milling head assembly 8 is identical with the second milling head assembly, 9 structures; Include milling head seat 14, milling head 15 and facing cutter 16; Described milling head seat 14 is installed on the crossbeam 4, and milling head 15 is installed on the milling head seat 14, described milling head 15 fixed installation facing cutters 16.Described milling head 15 is for being equipped with the drive motors of three bearings.Also be provided with the pushing mechanism oil cylinder 10 of push work platform 7 motions on the said lathe bed 1, said oil cylinder 10 links to each other with workbench 7 through connector 11.This device also comprises electrical control cabinet 5 and independently for oil cylinder 10 provides the drive unit Hydraulic Station 12 of power, and is as shown in Figure 4, and the described first milling head assembly 8, the second milling head assembly 9 all are electrically connected with electrical control cabinet 5 with Hydraulic Station.
Because a plurality of second milling head assemblies 9 are set on crossbeam 4; So second milling head assembly 9 of the first milling head assembly 8 and different numbers; Determined the width of one stroke machined surface, so just can satisfy the product of different specification size and in the one stroke of workbench, accomplish the processing request on a plane of product.After the second milling head assembly, 9 numbers are confirmed,, then can realize processing through selecting to open a part of milling head of the first milling head assembly 8 and the second milling head assembly 9 to the different size product plane if product size changes.And milling head is designed to have the drive motors of two bearings, and it not only can bearing radial force, can bear axial force simultaneously again.
When using this planer-type milling machine, need be positioned on the workbench 7 by converted products, utilize frock clamp 18 that product is fixed through bolt; Through the milling head 15 of the electrical control cabinet 5 startup first milling head assemblies 8 and the second milling head assembly 9, restart the Oil pump electrical machinery of Hydraulic Station 12, oil pump work outputting power is given oil cylinder 10; Oil cylinder 10 piston rods drive workbench 7 through connector 11 and on linear slide rail 6, move ahead, and 16 pairs of products of facing cutter of the warp first milling head assembly 8 and the second milling head assembly 9 cut, and cutting is return original position after accomplishing; Product is unloaded, and the operation that repeats is before this cut once more, and this device need not numerical control device; Can accomplish product processing, so control program is simple, has simplified production structure; Reduce equipment investment, be suitable for producing in batches.
Should be understood that this embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should understand in addition; After having read the content that the utility model lectures, those skilled in the art fall within the application's appended claims institute restricted portion equally to the equivalent form of value that structure, the pushing mechanism of the second milling head assembly uses other devices etc. to change or revise.
Claims (7)
1. milling head planer-type milling machine more than a kind; It comprises lathe bed (1), left and right pillar (2,3), crossbeam (4), electrical control cabinet (5), and said lathe bed (1) upper surface is provided with slide rail (6), and workbench (7) is installed on the described slide rail (6); Said workbench is provided with frock clamp (18); Described left and right pillar (2,3) is fixed on the lathe bed (1), and described crossbeam (4) is installed on left and right pillar (2,3) and goes up the formation gantry frame, and the first milling head assembly (8) is installed on the described crossbeam (4); The described first milling head assembly (8) is electrically connected with electrical control cabinet (5); It is characterized in that, a plurality of second milling head assemblies (9) also are installed on the described crossbeam (4), also be provided with the pushing mechanism of push work platform (7) motion on the said lathe bed (1); This device also comprises the drive unit that power independently is provided for pushing mechanism, and the described second milling head assembly (9) is electrically connected with electrical control cabinet (5) with drive unit.
2. many milling heads planer-type milling machine according to claim 1; It is characterized in that; The described first milling head assembly (8) is identical with second milling head assembly (9) structure, includes milling head seat (14), milling head (15) and facing cutter (16), and described milling head seat (14) is installed on the crossbeam (4); Milling head seat (14) is gone up milling head (15) is installed, and described milling head (15) is gone up fixed installation facing cutter (16).
3. many milling heads planer-type milling machine according to claim 1 is characterized in that, described a plurality of second milling head assemblies (9) are staggered along the milling machine width.
4. many milling heads planer-type milling machine according to claim 2 is characterized in that, described milling head (15) is for being equipped with the drive motors of a plurality of bearings.
5. according to claim 1 or 2 or 3 or 4 described many milling heads planer-type milling machines; It is characterized in that; Described left and right pillar (2,3) is fixed on the lathe bed (1) through Upright post base (19), and said left and right pillar (2,3) bottom is provided with the fixedly reinforcement (13) of left and right pillar (2,3), and described Upright post base (19) is a square base; Square base is provided with through hole (17), and described Upright post base (19) is through being bolted on the lathe bed (1).
6. according to claim 1 or 2 or 3 or 4 described many milling heads planer-type milling machines, it is characterized in that described pushing mechanism is oil cylinder (10), described drive unit is Hydraulic Station (12), and described Hydraulic Station links to each other through oil pipe with oil cylinder.
7. according to claim 1 or 2 or 3 or 4 described many milling heads planer-type milling machines, it is characterized in that described slide rail (6) adopts linear slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202447454U CN202185624U (en) | 2011-07-12 | 2011-07-12 | Multi-mill head planer-type milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202447454U CN202185624U (en) | 2011-07-12 | 2011-07-12 | Multi-mill head planer-type milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202185624U true CN202185624U (en) | 2012-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202447454U Expired - Fee Related CN202185624U (en) | 2011-07-12 | 2011-07-12 | Multi-mill head planer-type milling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN202185624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274999A (en) * | 2011-07-12 | 2011-12-14 | 杭州宏邦压滤机制造有限公司 | Multi-mill head planomiller |
| CN110125463A (en) * | 2018-02-02 | 2019-08-16 | 汉达精密电子(昆山)有限公司 | The milling material device of double milling heads |
-
2011
- 2011-07-12 CN CN2011202447454U patent/CN202185624U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274999A (en) * | 2011-07-12 | 2011-12-14 | 杭州宏邦压滤机制造有限公司 | Multi-mill head planomiller |
| CN110125463A (en) * | 2018-02-02 | 2019-08-16 | 汉达精密电子(昆山)有限公司 | The milling material device of double milling heads |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20130712 |