CN204953906U - Duplex figure place accuse lathe work lathe - Google Patents

Abstract

A double-station numerical control turning machine tool, including a mounting machine platform, and two turning processing devices arranged on the mounting machine table, each turning processing device includes a workpiece clamping mechanism for clamping a workpiece, and a workpiece clamping mechanism for driving the workpiece The rotary drive mechanism for the rotation of the clamping mechanism, the movable tool holder set on the installation machine, the turning tool set on the tool holder and the tool holder moving mechanism for driving the tool holder to move, the two turning processing devices are symmetrically arranged, The two workpiece clamping mechanisms are vertically arranged on the same plane, and there is an operating gap between the two turning processing devices for the activities of the staff. The utility model arranges two devices symmetrically on the same installation machine platform to form a double-station machine tool, which can make full use of the space, and one worker can conveniently operate two devices at the same time to realize real-time care without moving between devices. It can save manpower, reduce labor intensity, improve work efficiency, better ensure production safety, and make resource allocation more reasonable.

Description

A double-station CNC turning machine tool

technical field

The utility model relates to the technical field of mechanical processing, in particular to a double-station numerical control turning machine tool.

Background technique

Existing processing machine tools generally have one processing device installed on each machine, and each device needs to be equipped with a worker to operate, or a worker moves between multiple devices to operate, which is not convenient for the worker to perform multi-station Operation, and cannot monitor each device in real time, low work efficiency, waste of manpower, high work intensity, poor production safety, large space occupation, and unreasonable resource allocation.

Utility model content

The main purpose of this utility model is to overcome the shortcomings of the prior art, to provide a staff who can conveniently operate two devices at the same time, can make full use of space, save manpower, reduce labor intensity, improve work efficiency, and can better A double-station CNC turning machine tool that ensures production safety and resource allocation is more reasonable.

The utility model adopts the following technical solutions:

A double-station numerical control turning machine tool includes a mounting machine platform and two turning processing devices arranged on the mounting machine table, each turning processing device includes a workpiece clamping mechanism for clamping workpieces, A rotary drive mechanism for driving the rotation of the workpiece clamping mechanism, a tool holder movably arranged on the installation machine, a turning tool arranged on the tool holder for turning the workpiece, and a tool holder for driving the movement of the tool holder For the moving mechanism, the two turning devices are arranged symmetrically, and the two workpiece clamping mechanisms are vertically arranged on the same plane, and there is an operation gap between the two turning devices for the activities of the staff.

Further, the installation machine platform is formed with an installation side wall for setting the workpiece clamping mechanism and two supporting platforms for setting the tool rest, and the two turning tools are arranged opposite to each other towards the inside.

Further, the workpiece clamping mechanism is a chuck.

Further, the chuck is a three-jaw chuck, consisting of a chuck body, three movable jaws evenly arranged on the chuck body and movable jaws for driving the movable jaws to move radially. The claw drive mechanism is composed of a through hole for passing the workpiece formed in the middle of the chuck body.

Further, the rotary drive mechanism includes a rotary main shaft fixedly coupled with the chuck body and capable of rotating synchronously with the chuck body, and a drive motor for driving the rotary main shaft to rotate.

Further, the moving mechanism of the tool rest includes a longitudinal moving mechanism and a lateral moving mechanism, and the longitudinal moving mechanism includes a longitudinal mounting plate, a longitudinal slide rail arranged on the longitudinal mounting plate, and a The longitudinal slide block matched with the slide rail, the longitudinally moving screw mandrel connected to the knife rest and the longitudinally moving motor connected to drive the longitudinally moving screw mandrel; The transverse sliding rails arranged on the support platform and matched with the transverse slide block, the transverse movement screw rods connected to the longitudinal mounting plate and the transverse movement motors connected to drive the transverse movement screw screws.

From the above description of the utility model, it can be known that compared with the prior art, the utility model has the beneficial effect that two turning processing devices are symmetrically arranged on the same installation platform to form a double-station machine tool, which can make full use of the space , One worker can conveniently operate two devices at the same time to realize real-time care without moving between devices, which can save manpower, reduce labor intensity, improve work efficiency, better ensure production safety, and make resource allocation more reasonable.

Description of drawings

Fig. 1 is the front view structural representation of the specific embodiment of the utility model;

Fig. 2 is the side view structural representation of the specific embodiment of the utility model;

Fig. 3 is a top structural schematic diagram of a specific embodiment of the present invention.

In the figure: 1. Install the machine platform, 10. Install the side wall, 11. Support platform, 2. Tool holder, 3. Turning tool, 4. Operating clearance, 5. Chuck, 50. Chuck body, 51. Movable card Claw, 6. Longitudinal moving mechanism, 60. Longitudinal mounting plate, 61. Longitudinal slide rail, 62. Longitudinal slider, 63. Longitudinal moving screw, 64. Longitudinal moving motor, 7. Lateral moving mechanism, 70. Horizontal slider , 71. horizontal slide rail, 72. lateral movement screw mandrel, 73. lateral movement motor.

detailed description

The utility model will be further described below through specific embodiments.

With reference to Fig. 1 to Fig. 3, a kind of double-station numerical control turning processing machine tool of the present utility model comprises installation platform 1, two turning processing devices arranged on the installation platform 1, each turning processing device includes a The workpiece clamping mechanism for clamping the workpiece, the rotary drive mechanism for driving the workpiece clamping mechanism to rotate, the tool rest 2 that is movable on the installation machine 1, and the tool rest 2 for turning the workpiece The turning tool 3 and the tool rest moving mechanism for driving the tool rest 2 to move, the installation machine table 1 is formed with an installation side wall 10 for setting a workpiece clamping mechanism and two supporting platforms 11 for setting the tool rest 2, The two turning devices are symmetrically arranged, the two workpiece clamping mechanisms are vertically arranged on the installation side wall 10, the two turning tools 3 are arranged facing the inside, and there is an operation gap 4 for the staff to move between the two turning devices.

The workpiece clamping mechanism is a three-jaw chuck 5, which consists of a chuck body 50, three movable jaws 51 that are evenly arranged on the chuck body 50 and are used to drive the movable jaws 51 along the radial direction. It is composed of a moving jaw driving mechanism, and a through hole for passing the workpiece is formed in the middle of the chuck body 50 .

The rotating drive mechanism includes a rotating main shaft fixedly coupled with the chuck body 50 and capable of rotating synchronously with the chuck body 50 , and a driving motor for driving the rotating main shaft to rotate.

The knife rest moving mechanism includes a longitudinal moving mechanism 6 and a lateral moving mechanism 7. The longitudinal moving mechanism 6 includes a longitudinal mounting plate 60, a longitudinal slide rail 61 arranged on the longitudinal mounting plate 60, and a vertical slide rail 61 installed on the knife rest 2 The longitudinal slider 62 matched with the longitudinal slide rail 61 at the bottom, the longitudinally moving screw mandrel 63 connected to the knife rest 2 and the longitudinally moving motor 64 connected to drive the longitudinally moving screw mandrel 63; The transverse slider 70 located at the bottom of the longitudinal mounting plate 60, the transverse slide rail 71 matched with the transverse sliding block 70 arranged on the supporting platform 11, the laterally moving screw rod 72 connected to the longitudinal mounting plate 60 and connected to drive the transverse A lateral movement motor 73 that moves the screw mandrel 72.

Referring to Fig. 1 to Fig. 3, when the utility model is working, the staff can stand in the operation gap 4 and operate the turning processing devices arranged on both sides thereof at the same time, so that double-station operation can be realized conveniently without moving.

The above is only a specific embodiment of the present utility model, but the design concept of the present utility model is not limited thereto, any non-substantial modification of the utility model by using this concept should be an act of violating the protection scope of the present utility model .

Claims (6)

1. a double-station numerical control turnery processing lathe, include installation board, it is characterized in that: also include two turning machining devices being arranged at and installing on board, every platform turning machining device includes one for the workpiece clamping mechanism of holding workpiece, the rotary drive mechanism rotated for driving workpiece clamping mechanism, the removable knife rest be arranged on installation board, be arranged on knife rest for workpiece is carried out turnery processing turning cutting tool and for driving the knife rest travel mechanism of knife rest movement, two turning machining devices are symmetrical arranged, two workpiece clamping mechanism are vertically installed on same plane, the operating clearance for staff's activity is left between two turning machining devices.

2. a kind of double-station numerical control turnery processing lathe as claimed in claim 1, it is characterized in that: described installation board is formed with the installation sidewall for arranging workpiece clamping mechanism and two support platforms for arranging knife rest, and two turning cutting tools are all oppositely arranged towards inner side.

3. a kind of double-station numerical control turnery processing lathe as claimed in claim 2, is characterized in that: described workpiece clamping mechanism is chuck.

4. a kind of double-station numerical control turnery processing lathe as claimed in claim 3, it is characterized in that: described chuck is scroll chuck, by chuck body, be evenly laid on chuck body three can radially movement movable jaw and for driving the claw driving mechanism of movable jaw radially movement to form, is formed for the through hole by workpiece in the middle of chuck body.

5. a kind of double-station numerical control turnery processing lathe as claimed in claim 4, is characterized in that: described rotary drive mechanism include to be fixedly connected with chuck body and can with the rotary main shaft of chuck body synchronous axial system and the drive motors for driving rotary main shaft to rotate.

6. a kind of double-station numerical control turnery processing lathe as claimed in claim 2, it is characterized in that: described knife rest travel mechanism includes longitudinal moving mechanism and transverse moving mechanism, described longitudinal moving mechanism includes a longitudinal installing plate, the longitudinal slide rail be arranged on longitudinal installing plate, be installed in the longitudinal sliding block matched with longitudinal slide rail bottom knife rest, be connected to vertically moving screw mandrel and being connected the longitudinal mobile motor driving and vertically move screw mandrel on knife rest; Described horizontal mobile device includes and is installed in transverse slider bottom longitudinal installing plate, the horizontal slide rail matched with transverse slider be arranged in support platform, be connected to the transverse shifting screw mandrel on longitudinal installing plate and be connected the transverse mobile motor driving transverse shifting screw mandrel.