CN210232430U - Horizontal hydraulic ten-spindle belt rotating fourth shaft machining center machine - Google Patents

Horizontal hydraulic ten-spindle belt rotating fourth shaft machining center machine Download PDF

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CN210232430U
CN210232430U CN201920892809.8U CN201920892809U CN210232430U CN 210232430 U CN210232430 U CN 210232430U CN 201920892809 U CN201920892809 U CN 201920892809U CN 210232430 U CN210232430 U CN 210232430U
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shaft
machining center
spindle
slide
center machine
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Cong Chen
陈聪
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Jiangmen Demali Machinery Equipment Co ltd
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Jiangmen Demali Machinery Equipment Co ltd
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Abstract

The utility model relates to a numerical control processing equipment field just discloses a ten main shaft in horizontal hydraulic pressure area rotation fourth shaft machining center machine, including base, headstock and main shaft, the base is the rectangle, and the perpendicular upward fixed mounting headstock in base right side top, base left end upper side are provided with the slide rail, and the slide rail possesses three drive shaft and can realize the triaxial linkage, and the triaxial is X Y Z respectively, and the triaxial removes the stroke and is X750mm, Y350mm, Z250mm respectively. The joint has the slide on the slide rail, and the slide upper end is provided with the workstation, is provided with the stand on the workstation leading flank, and perpendicular ground sliding connection has the slide on the side that the workstation is close to the headstock, and the bottom of slide is provided with the fourth shaft mount pad. The utility model discloses in, to processing complicated leading bathroom, vapour matches product efficiency and can embody the advantage place of the processing machine of this lathe very much, can also dispose truss manipulator or six robots and realize the automatic effect of unloading processing product of going up of unmanned intelligence, reaches reduction equipment cost simultaneously, improves machining efficiency's effect.

Description

Horizontal hydraulic ten-spindle belt rotating fourth shaft machining center machine
Technical Field
The utility model relates to a numerical control processing equipment field especially relates to a ten main shaft in horizontal hydraulic pressure area rotation fourth shaft machining center machine.
Background
Machining centers have evolved from numerically controlled milling machines. The numerical control milling machine is different from a numerical control milling machine in that the machining center has the capability of automatically exchanging machining tools, and the machining tools on the main shaft can be changed through the automatic tool changing device in one-time clamping by installing tools with different purposes on the tool magazine, so that multiple machining functions are realized.
The numerical control machining center is a high-efficiency automatic machine tool which consists of mechanical equipment and a numerical control system and is suitable for machining complex parts. The numerical control machining center is one of numerical control machines with highest yield and most extensive application in the world at present. The comprehensive processing capacity is strong, a workpiece can finish more processing contents after being clamped once, the processing precision is high, batch workpieces with medium processing difficulty are processed, the efficiency is 5-10 times that of common equipment, especially, the batch processing method can finish processing which cannot be finished by a plurality of common equipment, and the batch processing method is more suitable for single-piece processing or medium-small batch multi-variety production with complex shapes and high precision requirements. The functions of milling, boring, drilling, tapping, cutting threads and the like are integrated on one device, so that the device has multiple technological means. The machining center is classified according to the spatial position of the main shaft during machining into: horizontal and vertical machining centers. The method is classified according to the process application: a boring and milling machining center and a combined machining center. The special classification according to function is as follows: single, double and multiple working table machining centers. Machining center and the like of single-shaft, double-shaft, three-shaft and replaceable spindle box
Existing bathroom faucet products in the market, the products are worn out, the small parts of the automobile accessory products are complex in machining process, the number of working procedures is large, multiple times of tool changing and secondary clamping are needed to complete machining, machining efficiency is relatively low only by means of a vertical machining center, cost of the machining center is relatively high, machining procedures of one surface or one product can be completed only by means of multiple times of tool changing in the machining process, machining time is relatively long, the ten main shafts and a rotary fourth shaft numerical control machining machine are adopted, cost can be saved, machining time and machining efficiency can be improved, the ten main shafts can be simultaneously provided with ten different tools to form a small tool magazine set, machining of different surfaces can be performed by clamping a workpiece once, tool changing is not needed frequently, and efficiency is high. Therefore, a horizontal hydraulic ten-spindle belt rotation fourth shaft machining center machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem existing in the prior art and provides a horizontal hydraulic ten-spindle belt rotating fourth shaft machining center machine.
In order to realize above-mentioned purpose, the utility model discloses a following technical scheme, a rotatory fourth shaft machining center in horizontal hydraulic pressure ten main shafts area machine, including base, headstock and main shaft, the base is the rectangle, the perpendicular upward fixed mounting headstock in base right side top, base left end upper side is provided with the slide rail, the slide rail possesses three drive shaft and can realize the triaxial linkage, and the triaxial is X Y/Z respectively, and the triaxial moving stroke is X750mm, Y350mm, Z250mm respectively. The slide rail is connected with a slide seat in a clamping mode, a workbench is arranged at the upper end of the slide seat, a stand column is arranged on the front side face of the workbench, the side face, close to a spindle box, of the workbench is connected with a slide plate in a sliding mode perpendicular to the ground, the bottom end of the slide plate is provided with a fourth shaft mounting seat, and one side, close to the spindle box, of the fourth shaft mounting seat is provided with a fourth rotating shaft.
Preferably, a linear guide rail pair is arranged at the upper end of the sliding seat in parallel.
Preferably, a ball screw pair is arranged in the linear guide rail pair, and ten groups of spindles are arranged in the spindle box.
Preferably, the top end of the main shaft box is fixedly provided with two main motors, a synchronous wheel is installed on the outer side of each main motor, a synchronous belt is sleeved on each synchronous wheel and is sleeved with the main shaft, and the top end of the workbench is fixedly provided with a three-shaft motor.
Preferably, a cylinder is vertically and fixedly mounted at the top end of the fourth rotating shaft housing, a motor base is arranged outside the linear guide rail pair, and a tail seat is arranged on one side of the linear guide rail pair close to the spindle box.
Preferably, the main shaft is provided with ten sets of hydraulic cylinders on the outer side thereof, and the base has a hydraulic station fixed to the outer side of the bottom end thereof, the hydraulic station being a hydraulic source device including a hydraulic pump, a driving motor, an oil tank, a directional valve, a throttle valve, a relief valve, or the like, or a hydraulic device including a control valve.
Preferably, the lower end of the synchronous belt is sleeved on the main shaft, and five groups of main shafts at the lower end of each group of main motors are connected through the synchronous belt.
Advantageous effects
The utility model provides a ten main shaft in horizontal hydraulic pressure area rotation fourth shaft machining center machines. The method has the following beneficial effects:
(1) this ten main shafts of horizontal hydraulic pressure area rotation fourth shaft machining center machine, this numerical control center machine to the leading bathroom of processing complicacy, vapour are rubbed and are joined in marriage product efficiency and can embody the advantage place of the processing machine of this lathe very much, can also dispose truss manipulator or six robots and realize the effect of unmanned intelligent automatic unloading processing product of going up, reach reduction equipment cost simultaneously, improve machining efficiency's effect.
(2) The horizontal hydraulic ten-spindle belt-rotating fourth-axis machining center machine is characterized in that ten different cutters are mounted on ten spindles, machining is performed according to a complex process on a non-coplanar surface, the ten spindles can extend forwards under the matching control of a hydraulic cylinder and a hydraulic station, and can retract after machining is completed, namely the ten spindles are telescopic, the machining is specially designed for machining workpiece holes, and a plurality of different surfaces can be machined by clamping workpieces at one time.
(3) The horizontal hydraulic ten-spindle belt rotating fourth-axis machining center machine can move simultaneously when three driving shafts simultaneously obtain signals, and a workpiece clamped on a fourth rotating shaft is sent to each spindle for machining, so that the workpiece is in three-axis linkage of numerical control machining.
Drawings
Fig. 1 is a left side view of a horizontal hydraulic ten-spindle belt-rotating fourth-axis machining center machine according to the present invention;
fig. 2 is a front view of a horizontal hydraulic ten-spindle belt-rotating fourth-axis machining center machine according to the present invention;
fig. 3 is a right side view of a horizontal hydraulic ten-spindle belt rotation fourth shaft machining center machine according to the present invention;
fig. 4 is an overall schematic view of a horizontal hydraulic ten-spindle belt-rotating fourth-axis machining center machine according to the present invention;
fig. 5 is a top view of the horizontal hydraulic ten-spindle belt-rotating fourth-axis machining center machine provided by the utility model.
Illustration of the drawings:
the device comprises a base 1, a spindle box 2, a column 3, a sliding seat 4, a sliding plate 5, a fourth shaft mounting seat 6, a fourth rotating shaft 7, a spindle 8, a linear guide rail pair 9, a ball screw pair 10, a main motor 11, a three-shaft motor 12, a cylinder 13, a motor seat 14, a tailstock 15, a bearing 16, a synchronizing wheel 17, a synchronous belt 18, a hydraulic cylinder 19 and a hydraulic station 20.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): a horizontal hydraulic ten-spindle-belt-rotating fourth-axis machining center machine is shown in figures 1-5 and comprises a base 1, a spindle box 2 and a spindle 8, wherein the base 1 is rectangular, the base 1 is used for bearing the weight of the whole equipment, square weight increasing blocks are fixedly arranged inside the base, the larger the weight of the base 1 is, the better the rigidity of the whole equipment during machining is, the spindle box 2 is vertically and upwards fixedly arranged at the top end of the right side of the base 1, and the spindle box 2 is an important part of a machine tool and is used for arranging a machine tool working spindle 8, transmission parts of the machine tool working spindle and corresponding additional mechanisms. The main spindle box 2 is a complex transmission component and comprises a main spindle assembly, a reversing mechanism, a transmission mechanism, a braking device, an operating mechanism, a lubricating device and the like. The main function of the device is to support the main shaft and make the main shaft rotate, thus realizing the functions of starting, braking, speed changing, reversing and the like of the main shaft. The slide rail is arranged on the upper side of the left end of the base 1, the slide rail is provided with three driving shafts to realize three-axis linkage, the three axes are X/Y/Z respectively, and the three axes have moving strokes of X750mm, Y350mm and Z250mm respectively. The joint has slide 4 on the slide rail, 4 upper ends of slide are provided with the workstation, be provided with stand 3 on the workstation leading flank, perpendicular ground sliding connection has slide 5 on the workstation is close to headstock 2's the side, the bottom of slide 5 is provided with fourth shaft mount pad 6, one side that fourth shaft mount pad 6 is close to headstock 2 is provided with fourth rotation axis 7, 4 upper end parallel arrangement of slide have linear guide pair 9, the vice inside ball screw that is provided with of linear guide pair 9 is vice 10, and ball screw pair 10 is the product that turns into rotary motion with rotary motion, or turns into rotary motion's ideal with linear motion. The ball screw pair 10 is a transmission element most commonly used in a machine tool and a precision machine, and has a main function of converting a rotational motion into a linear motion or converting a torque into an axial repeated acting force, and has the characteristics of high precision, reversibility and high efficiency. The ball screw pair 10 is widely used in various industrial equipments and precision instruments because of its small frictional resistance. The ball screw pair 10 is composed of a screw, a nut, a steel ball, a preforming piece, a reverser and a dust remover. Its function is to convert the rotary motion into a linear motion, which is a further extension and development of the acme screw, the important meaning of this development is to change the bearing from sliding motion to rolling motion. Ten groups of main shafts 8 are arranged in the main shaft box 2, two groups of main motors 11 are fixedly arranged at the top end of the main shaft box 2, synchronous wheels 17 are arranged on the outer sides of the main motors 11, synchronous belts 18 are sleeved on the synchronous wheels 17, the lower ends of the synchronous belts 18 are sleeved on the main shafts 8, five groups of main shafts 8 at the lower ends of the main motors 11 are connected through the synchronous belts 18, the two groups of main motors 11 drive the ten groups of main shafts 8 at the lower ends to rotate, the ten groups of main shafts 8 are driven by the two groups of main motors 11 to simultaneously operate, the machining efficiency is improved, a three-shaft motor 12 is fixedly arranged at the top end of the workbench, a cylinder 13 is vertically and fixedly arranged at the top end of a shell of the fourth rotating shaft 7, a motor base 14 is arranged on the outer side of the linear guide rail pair 9, a tail base 15 is, the hydraulic cylinders 19 are ten groups, a hydraulic station 20 is fixedly installed on the outer side of the bottom end of the base 1, and the hydraulic station 20 is a hydraulic source device or a hydraulic device including a control valve, wherein the hydraulic source device comprises a hydraulic pump, a driving motor, an oil tank, a directional valve, a throttle valve, an overflow valve and the like. The oil supply is carried out according to the flow direction, pressure and flow quantity required by the driving device, the hydraulic system is suitable for various machines with the driving device separated from a hydraulic station, and the hydraulic station is connected with an oil cylinder or a motor of the driving device through an oil pipe, so that various specified actions can be realized by the hydraulic system.
The equipment is provided with three driving shafts X/Y/Z which are respectively transmitted through a ball screw pair 10, one end of the ball screw pair 10 is connected with a three-shaft motor 12, when the three-shaft motor 12 obtains a pulse signal transmitted by a system, a sliding seat 4 and a sliding plate 5 of an upright post 3 are driven by the ball screw pair 10 to do reciprocating linear motion or three-shaft linkage, a workpiece is clamped on a fourth rotating shaft 7, when the three driving shafts simultaneously obtain signals, the workpiece clamped on the fourth rotating shaft 7 is simultaneously moved, and the workpiece is sent to each main shaft 8 for processing, which is the three-shaft linkage of numerical control processing, because the fourth rotating shaft 7 is also controlled by the three-shaft motor 12 to rotate, the four-shaft linkage function can be simultaneously realized, different signals can be sent out according to different systems of product programs to drive four shafts to process processing, simultaneously, ten different cutters are arranged on ten main shafts 8, the ten main shafts 8 can extend forwards by a stroke of 100mm under the cooperative control of the hydraulic cylinder 19 and the hydraulic station 20, and can be retracted after the machining is finished, namely, the ten main shafts 8 can extend for a stroke of 100mm, the special design is specific to the machining of workpiece holes, and the machining of a plurality of different surfaces by clamping the workpiece at one time can be realized.
The machine tool is a horizontal numerical control machining center machine tool, ten cutters on ten main shafts 8 are locked on the main shafts 8 and can not move, the main shafts 8 can extend forwards by 100mm under the cooperative control of a hydraulic cylinder 19 and a hydraulic station 20, three X/Y/Z shafts do plane coordinate movement relative to the cutters, a fourth rotating shaft 7 is installed on a Z-axis plane, a workpiece is installed on a clamp of the fourth rotating shaft 7, a tool clamp is installed on the fourth rotating shaft 7, the workpiece can move on the three X/Y/Z shafts and can also rotate 360 degrees on the fourth rotating shaft 7 to machine different surfaces, and four-axis linkage machining can be achieved.
The machine tool reaches the national standard assembly precision standard of the machine tool industry through assembly and debugging.
And installing a system and debugging a driving motor on the machine tool.
The method has the advantages that the specifically programmed program needing to be processed is guided into the system, the system is started and the empty running test run is carried out, if no problem exists, the product can be processed, the complex parts are processed conveniently and practically, the efficiency is high, the multi-surface and multi-process processing can be completed through one-time clamping, and the method is a tool for processing small and medium-sized complex parts.
The utility model discloses a theory of operation:
the first step is as follows: the machine tool achieves the national standard of assembly precision of the machine tool industry through assembly and debugging, the machine tool is provided with a system and a driving motor for debugging, a program which needs to be specifically programmed is programmed and guided into the system, and the system is started and runs empty, so that the product can be machined if no problem exists.
The second step is that: when the three-axis motor 12 obtains a pulse signal transmitted by the system, the sliding base 4 and the upright post 3 sliding plate 5 are driven by the ball screw pair 10 to do reciprocating linear motion or three-axis linkage, a workpiece is clamped on the fourth rotating shaft 7, when the three driving shafts simultaneously obtain signals, the three driving shafts simultaneously move, and the workpiece clamped on the fourth rotating shaft 7 is sent to each spindle 8 for processing, so that the three-axis linkage is commonly called three-axis linkage of numerical control processing, and because the fourth rotating shaft 7 is also controlled by the three-axis motor 12 to rotate, the four-axis linkage function can be simultaneously realized.
The third step: ten different cutters are arranged on the ten main shafts 8, machining is carried out aiming at the complex process on a non-coplanar surface, the ten main shafts 8 can extend forwards by a stroke of 100mm under the matching control of the hydraulic cylinder 19 and the hydraulic station 20, and the ten main shafts 8 can be retracted after the machining is finished, namely the ten main shafts 8 can extend by the stroke of 100mm, the special design is carried out aiming at the machining of workpiece holes, and the purpose of clamping workpieces at one time to machine a plurality of different surfaces can be realized.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims (8)

1. The utility model provides a ten main shafts of horizontal hydraulic pressure area rotation fourth shaft machining center machine, includes base (1), headstock (2) and main shaft (8), its characterized in that: the spindle (8) is arranged inside the spindle box (2), ten groups of spindles (8) are arranged, the base (1) is rectangular, the spindle box (2) is vertically and upwards fixedly installed at the top end of the right side of the base (1), a slide rail is arranged on the upper side of the left end of the base (1), the slide rail is provided with three drive shafts to realize three-axis linkage, a slide seat (4) is clamped on the slide rail, a workbench is arranged at the upper end of the slide seat (4), an upright post (3) is arranged on the front side surface of the workbench, a slide plate (5) is vertically and slidably connected to the ground on the side surface of the workbench close to the spindle box (2), a fourth shaft mounting seat (6) is arranged at the bottom end of the slide plate (5), and a fourth rotating shaft (7) is arranged on one side of;
slide (4) upper end parallel arrangement has linear guide vice (9), linear guide is vice (9) inside to be provided with ball screw (10), headstock (2) top fixed mounting has main motor (11) and main motor (11) to have two sets ofly, synchronizing wheel (17) are installed in main motor (11) outside, hold-in range (18) have been cup jointed on synchronizing wheel (17), workstation top fixed mounting has three-axis motor (12), the perpendicular fixed mounting in top of fourth rotation axis (7) shell has cylinder (13), the outside of linear guide vice (9) is provided with motor cabinet (14).
2. The horizontal hydraulic ten-spindle belt rotation fourth shaft machining center machine according to claim 1, characterized in that: the three axes are respectively X/Y/Z, and the moving strokes of the three axes are respectively X750mm, Y350mm and Z250 mm.
3. The horizontal hydraulic ten-spindle belt rotation fourth shaft machining center machine according to claim 1, characterized in that: the hydraulic cylinder (19) is arranged on the outer side of the main shaft (8), ten sets of hydraulic cylinders (19) are provided, and a hydraulic station (20) is fixedly mounted on the outer side of the bottom end of the base (1).
4. The horizontal hydraulic ten-spindle belt rotation fourth shaft machining center machine according to claim 1, characterized in that: the synchronous belt (18) is sleeved with the main shaft (8).
5. The horizontal hydraulic ten-spindle belt rotation fourth shaft machining center machine according to claim 1, characterized in that: and a tail seat (15) is arranged on one side of the linear guide rail pair (9) close to the spindle box (2).
6. The horizontal hydraulic ten-spindle belt rotation fourth shaft machining center machine according to claim 1, characterized in that: the fourth rotating shaft (7) is arranged on the Z-axis sliding plate (5).
7. The horizontal hydraulic ten-spindle belt rotation fourth shaft machining center machine according to claim 1, characterized in that: the fourth rotation axis (7) is rotatable through 360 degrees.
8. The horizontal hydraulic ten-spindle belt rotation fourth shaft machining center machine according to claim 1, characterized in that: the lower end of the synchronous belt (18) is sleeved on the main shaft (8), and five groups of main shafts (8) at the lower end of each group of main motors (11) are connected through the synchronous belt (18).
CN201920892809.8U 2019-06-14 2019-06-14 Horizontal hydraulic ten-spindle belt rotating fourth shaft machining center machine Active CN210232430U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920892809.8U CN210232430U (en) 2019-06-14 2019-06-14 Horizontal hydraulic ten-spindle belt rotating fourth shaft machining center machine

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Application Number Priority Date Filing Date Title
CN201920892809.8U CN210232430U (en) 2019-06-14 2019-06-14 Horizontal hydraulic ten-spindle belt rotating fourth shaft machining center machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110103081A (en) * 2019-06-14 2019-08-09 江门市德玛力数控科技有限公司 A kind of ten main shaft band of horizontal hydraulic rotation Four-axis milling center machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110103081A (en) * 2019-06-14 2019-08-09 江门市德玛力数控科技有限公司 A kind of ten main shaft band of horizontal hydraulic rotation Four-axis milling center machine

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