CN202343956U - Mains shaft connection structure for horizontal multi-shaft numerically-controlled machine tool - Google Patents

Mains shaft connection structure for horizontal multi-shaft numerically-controlled machine tool Download PDF

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Publication number
CN202343956U
CN202343956U CN2011203639964U CN201120363996U CN202343956U CN 202343956 U CN202343956 U CN 202343956U CN 2011203639964 U CN2011203639964 U CN 2011203639964U CN 201120363996 U CN201120363996 U CN 201120363996U CN 202343956 U CN202343956 U CN 202343956U
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China
Prior art keywords
main shaft
main
spindle box
connection structure
main spindle
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Expired - Fee Related
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CN2011203639964U
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Chinese (zh)
Inventor
林世忠
陈水勇
Original Assignee
林小艺
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Priority to CN2011203639964U priority Critical patent/CN202343956U/en
Application granted granted Critical
Publication of CN202343956U publication Critical patent/CN202343956U/en
Anticipated expiration legal-status Critical
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Abstract

The utility model relates to a main shaft connection structure for a horizontal multi-shaft numerically-controlled machine tool. The mains shaft connection structure comprises a main shaft box, 6 to 10 main shafts, a main shaft servo motor, a left-right movement servo motor and a main shaft box sliding rail; the main shaft connection structure is characterized in that each main shaft is fixedly connected with a synchronizing wheel; the main shaft servo motor is directly connected with one main shaft through a coupler; and all the main shafts are connected with the synchronizing wheels of all the main shafts through synchronous belts. The main shaft box is provided with 6 to 10 main shafts, so more machining processes can be finished on the same equipment and working efficiency is improved; and the main shaft motor is directly connected with one main shaft, so the main shaft connection structure is compact in connection and reduce power consumption, a structure is simplified, and manufacturing cost is reduced.

Description

A kind of main shaft connection structure of horizontal multi-axis numerical control lathe
Technical field
The utility model relates to a kind of Digit Control Machine Tool, particularly relates to a kind of main shaft connection structure of horizontal multi-axis numerical control lathe.
Background technology
Digit Control Machine Tool all has main spindle box; But the present main spindle box number of axle is few, and the parts of making multiple operation are difficult to a processing and put in place, because more exchange device or transposition on the make; Working (machining) efficiency is low; The slide rail of traditional holder part is located at the bottom of slide track seat, causes running clearance easily, causes mismachining tolerance easily; Simultaneously traditional headstock spindle motor is generally through belt and indirect drive main shaft, connect not compact, consumed power structure relative complex, cost of manufacture height.
Summary of the invention
For overcoming above-mentioned defective, the utility model provides a kind of main shaft connection structure of horizontal multi-axis numerical control lathe.
For achieving the above object, the utility model adopts following technical scheme:
A kind of main shaft connection structure of horizontal multi-axis numerical control lathe; Comprise main spindle box, main shaft, main axle servo motor, move left and right servomotor, main spindle box slide rail; It is characterized in that: described main shaft is provided with 6 to 10; Each main shaft is fixedly connected a synchronizing wheel respectively, and described main axle servo motor directly is connected with one of them main shaft through shaft coupling, and all main shafts are connected with the synchronizing wheel of each main shaft through being with synchronously.
Be provided with an excessive wheel of band synchronously between per two synchronizing wheels of described synchronizing wheel, the position of one of them excessive wheel is provided with one and is with regulating wheel synchronously.
Described main spindle box base plate has the main spindle box slide block, and its slide block is connected with base to guide rail about through base, and the move left and right servomotor passes through screw mandrel and is connected with main spindle box, and can promote the main spindle box move left and right.
Described main spindle box is through the action of numerical control program control main spindle box.
The beneficial effect of the utility model:, improved operating efficiency because main spindle box is provided with the 6-10 axle, thereby can accomplish more manufacturing procedure in same equipment; Because spindle motor directly is connected with one of them main shaft, connect compactly, reduce power attenuation, and make simple in structure, the cost reduction.
Description of drawings
Fig. 1 is the sketch map of the preceding left side of one of them embodiment of the utility model to the solid at visual angle.
Fig. 2 be the utility model wherein the preceding right side of one of them embodiment to the sketch map of the solid at visual angle.
Fig. 3 is the front view of the foregoing description.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 be Fig. 4 A-A to cross-sectional schematic.
Fig. 6 looks sketch map for the left side that Fig. 3 removes the move left and right servomotor.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
Extremely shown in Figure 5 like Fig. 1; The utility model comprises: main spindle box 3, main shaft 1, main axle servo motor 7, the sliding slide block of main spindle box; Described main spindle box 3 is provided with 6 to 10 main shafts; Each main shaft is fixedly connected a synchronizing wheel 2 respectively, and described main axle servo motor 7 directly is connected (as shown in Figure 5) through shaft coupling 8 with one of them main shaft, and all main shafts are through be connected with the synchronizing wheel 2 of each main shaft with 10 synchronously.Described main spindle box base plate has the main spindle box slide block, and its slide block is connected with base to guide rail about through base, and the move left and right servomotor passes through screw mandrel and is connected with main spindle box, and can promote the main spindle box move left and right.
As shown in Figure 6; Be provided with an excessive wheel 11 of band synchronously between per two synchronizing wheels of described synchronizing wheel 2; One of them excessively is provided with a band regulating wheel 6 synchronously in the position of wheel; Regulating wheel is connected with main spindle box through adjusting bracket 5, and adjusting bracket is provided with upward and downward bar hole 14, regulates the degree of tightness of band synchronously through the upper-lower position of regulating regulating wheel 10.
Described main spindle box is through the action of numerical control program control main spindle box move left and right and the rotating speed of main shaft.
The utility model can be applied to horizontal spool bore multi-axis numerical control lathe, also is applicable to other Digit Control Machine Tools.
The utility model is not limited to described implementation method, and under the utility model design that does not exceed claim, the personnel for having the ABC in field under the utility model can implement a lot of distortion, and these modification also belong to the scope of the utility model.

Claims (4)

1. the main shaft connection structure of a horizontal multi-axis numerical control lathe; Comprise main spindle box, main shaft, main axle servo motor, move left and right servomotor, main spindle box slide rail; It is characterized in that: described main spindle box (3) is provided with 6 to 10 main shafts; Each main shaft is fixedly connected a synchronizing wheel respectively, and described main axle servo motor directly is connected with one of them main shaft through shaft coupling, and all main shafts are connected with the synchronizing wheel of each main shaft through being with synchronously.
2. the main shaft connection structure of a kind of horizontal multi-axis numerical control lathe according to claim 1; It is characterized in that: be provided with an excessive wheel of band synchronously between per two synchronizing wheels of described synchronizing wheel, the position of one of them excessive wheel is provided with one and is with regulating wheel synchronously.
3. the main shaft connection structure of a kind of horizontal multi-axis numerical control lathe according to claim 1; It is characterized in that: described main spindle box base plate has the main spindle box slide block; Its slide block through base about be connected with base to guide rail; The move left and right servomotor is connected with main spindle box through screw mandrel, and can promote the main spindle box move left and right.
4. the main shaft connection structure of a kind of horizontal multi-axis numerical control lathe according to claim 1 is characterized in that: described main spindle box is through the action of numerical control program control main spindle box.
CN2011203639964U 2011-09-23 2011-09-23 Mains shaft connection structure for horizontal multi-shaft numerically-controlled machine tool Expired - Fee Related CN202343956U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203639964U CN202343956U (en) 2011-09-23 2011-09-23 Mains shaft connection structure for horizontal multi-shaft numerically-controlled machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203639964U CN202343956U (en) 2011-09-23 2011-09-23 Mains shaft connection structure for horizontal multi-shaft numerically-controlled machine tool

Publications (1)

Publication Number Publication Date
CN202343956U true CN202343956U (en) 2012-07-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203639964U Expired - Fee Related CN202343956U (en) 2011-09-23 2011-09-23 Mains shaft connection structure for horizontal multi-shaft numerically-controlled machine tool

Country Status (1)

Country Link
CN (1) CN202343956U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102990453A (en) * 2012-11-30 2013-03-27 宁夏新瑞长城机床有限公司 Tool power device
CN103394951A (en) * 2013-08-06 2013-11-20 东莞誉铭新工业有限公司 Drilling milling machine
CN104209797A (en) * 2014-09-03 2014-12-17 佛山市普拉迪数控科技有限公司 Multi-spindle machine tool mechanism

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102990453A (en) * 2012-11-30 2013-03-27 宁夏新瑞长城机床有限公司 Tool power device
CN103394951A (en) * 2013-08-06 2013-11-20 东莞誉铭新工业有限公司 Drilling milling machine
CN103394951B (en) * 2013-08-06 2016-04-20 东莞市誉铭新精密技术股份有限公司 A kind of brill milling machine
CN104209797A (en) * 2014-09-03 2014-12-17 佛山市普拉迪数控科技有限公司 Multi-spindle machine tool mechanism

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120725

Termination date: 20150923

EXPY Termination of patent right or utility model