CN218461531U

CN218461531U - Multifunctional clamping device of numerical control lathe

Info

Publication number: CN218461531U
Application number: CN202221949348.1U
Authority: CN
Inventors: 姜云山
Original assignee: Shenyang Dongchen Auto Parts Co ltd
Current assignee: Shenyang Dongchen Auto Parts Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-02-10
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a multi-functional clamping device of numerical control lathe, including the lathe processing organism, the top surface fixed mounting of lathe processing organism bottom has the lift base. In the above scheme, place the work piece at the top surface of placing the board, it is fixed to rotate double thread screw rod drive splint, then when the work piece need carry out position lift and rotation, utilize driving motor to drive the screw rod earlier and rotate, the cooperation driving plate carries out the lifting with whole base, then the work piece position can promote, then rotate through the bell and spigot pipe that will cup joint in the drive shaft, it rotates to make it drive the driving gear, then carry out corresponding rotation with its meshed meshing gear, through mutually supporting of clamping device and lift base, make the integrated device can carry out free lift and rotation, thereby can let the work piece processing demand of the more high specification of device adaptation, and need not practice thrift the time of work piece adjusting position, great improvement the effect of integrated device practicality and high efficiency.

Description

Multifunctional clamping device of numerical control lathe

Technical Field

The utility model relates to a numerical control lathe technical field, more specifically say, the utility model relates to a multi-functional clamping device of numerical control lathe.

Background

Numerical control lathe is a processing lathe that can utilize data terminal to come control, because of it can accurately control and high efficiency nature is widely loved by each big producer, and its main course of work is just placing the work piece at clamping device internal fixation earlier, then utilizes inside numerical control cutter to process, and after the processing, it can to take out the work piece.

However, in practical use, there still exist some disadvantages, such as: current clamping device often can't go up and down the function etc. consequently makes the whole device can only process the work piece of some high adaptations, has reduced the suitability of whole device to some work pieces need carry out the upset of certain angle in processing, and current a lot of clamping device do not possess corresponding rotation function, lead to the staff to carry out the position change, consequently reduced machining efficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a multi-functional clamping device of numerical control lathe to solve the unable rotation of prior art part clamping device and raising and lowering functions, lead to the problem that the overall installation practicality reduces.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a multi-functional clamping device of numerical control lathe, includes the lathe processing organism, the top surface fixed mounting of lathe processing organism bottom has a lifting pedestal, lifting pedestal's surface movable mounting has clamping device, clamping device is including placing the board, the inside of placing the board is rotated and is installed the double thread screw rod, splint are installed to the surface screw thread of double thread screw rod.

The middle of the bottom surface of the placing plate is fixedly provided with a meshing gear, and the left side and the right side of the bottom surface of the placing plate are fixedly provided with arc plates.

Wherein, the lifting pedestal includes the base, the guide rail hole has been seted up on the surface of base, the bottom surface fixed mounting of base has the mount pad, the fixed intercommunication of guide rail hole and mount pad to the shape of both combinations and the shape looks adaptation of arc utilize the arc to make and place the board and carry on spacingly when carrying out the pivoted, and provide the supporting effect of certain degree, guarantee to rotate normally.

The middle part of the base is rotatably provided with a rotating column, driving gears are integrally formed at the front end and the rear end of the rotating column, a sleeve pipe is fixedly arranged at the right end of the rotating column, the surface of the driving gear is meshed with the surface of the meshing gear, and the driving gear and the meshing gear are meshed with each other and can rotate left and right to a certain extent by means of meshing transmission, so that the contact position of the top surface of a workpiece is changed, and the machining efficiency is improved.

The top surface fixed mounting of base left end has the mounting bracket, the fixed surface of mounting bracket installs the driving plate, the screw rod is installed to the surface thread of driving plate, the bottom of screw rod is rotated and is installed in the inside of lathe processing organism, the rear end slidable mounting of driving plate is at the inner wall of lathe processing organism, through mutually supporting of screw rod, driving plate and lathe processing organism, makes it can guarantee not take place the skew when going up and down, carries on spacingly for the lift can normally go on.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the above scheme, place the work piece at the top surface of placing the board, it carries out the centre gripping fixedly to rotate double-thread screw rod drive splint, then when the work piece need carry out position lift and rotatory, utilize driving motor to drive the screw rod earlier and rotate, the cooperation driving plate carries out the lifting with whole base, then the work piece position can promote, then rotate through the bell and spigot pipe that will cup joint in the drive shaft, it rotates to make it drive the driving gear, then carry out corresponding rotation rather than the meshing gear of meshing, the arc slides in the inside of guide rail hole and mount pad, then the work piece position rotates along with the rotation of placing the board, through mutually supporting of clamping device and lift base, make the integrated device can carry out free lift and rotation, thereby can let the work piece processing demand of the more high specification of device adaptation, and need not practice thrift the time of work piece adjusting position, great improvement the effect of integrated device practicality and high efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a perspective assembly view of the integrated device of the present invention;

FIG. 3 is a schematic view of the connection structure of the clamping device of the present invention;

fig. 4 is a schematic view of the lifting base structure of the present invention.

[ reference numerals ]

1. Lathe processing the machine body; 2. a clamping device; 3. a lifting base; 21. placing a plate; 22. a double-thread screw; 23. a splint; 24. a meshing gear; 25. an arc-shaped plate; 31. a base; 32. a guide rail hole; 33. a mounting seat; 34. rotating the column; 35. a driving gear; 36. sleeving a pipe; 37. a mounting frame; 38. a drive plate; 39. a screw.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides a as attached figure 1 to fig. 4 the utility model provides a multi-functional clamping device of numerical control lathe, including lathe machining organism 1, the top surface fixed mounting of 1 bottom of lathe machining organism has lifting pedestal 3, lifting pedestal 3's surface movable mounting has clamping device 2, clamping device 2 is including placing board 21, the inside of placing board 21 is rotated and is installed double-thread screw rod 22, splint 23 is installed to double-thread screw rod 22's surface thread.

As shown in fig. 2 to 4, the middle of the bottom surface of the placing plate 21 is fixedly provided with the engaging gear 24, the left and right sides of the bottom surface of the placing plate 21 are fixedly provided with the arc plates 25, the lifting base 3 includes a base 31, the surface of the base 31 is provided with a guide rail hole 32, the bottom surface of the base 31 is fixedly provided with a mounting seat 33, the guide rail hole 32 and the mounting seat 33 are fixedly communicated, the shape of the combined body of the two is matched with the shape of the arc plates 25, the placing plate 21 is limited when rotating by using the arc plates 25 and provides a certain supporting effect to ensure normal rotation, the middle of the base 31 is rotatably provided with a rotating column 34, the front and rear ends of the rotating column 34 are integrally formed with a driving gear 35, the right end of the rotating column 34 is fixedly provided with a sleeve 36, the surface of the driving gear 35 is engaged with the surface of the engaging gear 24, the engaging transmission is used to enable the rotating column to rotate left and right to a certain extent, the top surface contact position of a workpiece is changed, the machining efficiency is improved, the top surface of the left end of the base 31 is fixedly provided with a driving plate 37, the mounting frame 37, the screw 38 is fixedly mounted on the mounting frame 38, the lifting plate 38, the lifting base 38 is mounted on the lathe, and the lifting base 38, so that the lifting screw can be mounted on the lathe body 1, and the lifting base can be mounted on the lathe, and the lifting machine body, and the lifting base 1, so that the lifting base can be mounted on the lifting machine body, and the lifting base 1, and the lifting base.

The working process of the utility model is as follows:

above-mentioned scheme, place the work piece on the top surface of placing board 21, it carries out the centre gripping fixedly to rotate double thread screw rod 22 and drive splint 23, then when the work piece need carry out the position go up and down and rotatory, utilize driving motor to drive screw rod 39 and rotate earlier, cooperation driving plate 38 carries out the lifting with whole base 31, then the work piece position can promote, then rotate through cup jointing the bell and spigot 36 of driving epaxial with driving, it rotates to make it drive driving gear 35, then carry out corresponding rotation rather than meshed meshing gear 24, arc 25 slides in the inside of guide rail hole 32 and mount pad 33, then the work piece position rotates along with the rotation of placing board 21, through the mutually supporting of clamping device 2 and lifting base 3, make the integrated device can carry out free lift and rotation, thereby can let the work piece processing demand of the more high specification of device adaptation, and need not practice thrift the time of work piece adjusting position, great improvement the effect of integrated device practicality and high efficiency.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional clamping device of numerical control lathe, includes lathe machining organism (1), its characterized in that, the top surface fixed mounting of lathe machining organism (1) bottom has lifting base (3), the movable surface mounting of lifting base (3) has clamping device (2), clamping device (2) are including placing board (21), the internal rotation of placing board (21) is installed double-thread screw rod (22), splint (23) are installed to the surface thread of double-thread screw rod (22).

2. The multifunctional clamping device of the numerically controlled lathe as claimed in claim 1, wherein a meshing gear (24) is fixedly mounted in the middle of the bottom surface of the placing plate (21), and arc-shaped plates (25) are fixedly mounted on the left side and the right side of the bottom surface of the placing plate (21).

3. The multifunctional clamping device of the numerically controlled lathe as claimed in claim 1, wherein the lifting base (3) comprises a base (31), a guide rail hole (32) is formed in the surface of the base (31), an installation seat (33) is fixedly installed on the bottom surface of the base (31), the guide rail hole (32) and the installation seat (33) are fixedly communicated, and the shape of the combination of the guide rail hole and the installation seat is matched with the shape of the arc-shaped plate (25).

4. The numerical control lathe multifunctional clamping device as claimed in claim 3, wherein a rotating column (34) is rotatably mounted in the middle of the base (31), driving gears (35) are integrally formed at the front end and the rear end of the rotating column (34), a sleeve pipe (36) is fixedly mounted at the right end of the rotating column (34), and the surface of the driving gear (35) and the surface of the meshing gear (24) are meshed with each other.

5. The multifunctional clamping device of the numerical control lathe according to claim 3, characterized in that a mounting frame (37) is fixedly mounted on the top surface of the left end of the base (31), a transmission plate (38) is fixedly mounted on the surface of the mounting frame (37), a screw rod (39) is threadedly mounted on the surface of the transmission plate (38), the bottom end of the screw rod (39) is rotatably mounted inside the lathe machining machine body (1), and the rear end of the transmission plate (38) is slidably mounted on the inner wall of the lathe machining machine body (1).