CN211465560U

CN211465560U - Floating type cutter for machining center

Info

Publication number: CN211465560U
Application number: CN201922448012.1U
Authority: CN
Inventors: 马成军
Original assignee: Qingdao Meisda Precision Machinery Co ltd
Current assignee: Qingdao Meisda Precision Machinery Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-11
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a machining center is with floating cutter, base including the level setting, the upper end of base is equipped with the first extension board that the level set up, and is equipped with the cutter main part between first extension board and the base, the cutter main part passes through moving mechanism and is connected with first extension board, the second extension board that two symmetries of upside lateral wall fixedly connected with of base set up, and first extension board runs through two second extension board settings, the upside lateral wall of base is equipped with the centre gripping main part that two symmetries set up, and the one end that two centre gripping main parts carried on the back mutually all is connected with the second extension board through coupling mechanism. The utility model discloses be convenient for fix processing to not unidimensional work piece.

Description

Floating type cutter for machining center

Technical Field

The utility model relates to the technical field of cutting tool, especially, relate to a machining center is with floating cutter.

Background

The numerical control milling machine is an automatic processing device developed on the basis of a common milling machine, the processing technology of the two automatic processing devices is basically the same, the structures of the two automatic processing devices are also somewhat similar, the numerical control milling machine is divided into two categories, namely a tool magazine without a tool magazine and a tool magazine with a tool magazine, wherein the numerical control milling machine with the tool magazine is also called a processing center, the tool is a tool used for cutting processing in mechanical manufacturing and is also called a cutting tool, most of tools are used for cutting metal materials, but the tool is used manually, and the tool used in mechanical manufacturing is basically used for cutting metal materials, so the term of 'tool' is generally understood as a metal cutting tool, the term of a tool used for cutting wood is called a woodworking tool, and the term of a tool used for special application is also called a mine tool used for geological exploration, well drilling;

the existing floatable type cutter is inconvenient for fixedly processing workpieces with different sizes, and therefore a machining center is provided for solving the problems by using the floatable type cutter.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a floating type cutter for a machining center.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a machining center is with floating cutter, includes the base that the level set up, the upper end of base is equipped with the first extension board that the level set up, and is equipped with the cutter main part between first extension board and the base, the cutter main part passes through moving mechanism and is connected with first extension board, the second extension board that two symmetries of upside lateral wall fixedly connected with of base set up, and first extension board runs through two second extension board settings, the upside lateral wall of base is equipped with the centre gripping main part that two symmetries set up, and the one end that two centre gripping main parts carried on the back mutually all is connected with the second extension board through coupling mechanism.

Preferably, the centre gripping main part includes the splint of vertical setting, the upside lateral wall of base is equipped with the spout that two symmetries set up, and two spouts all match the setting with splint, two all be equipped with the gag lever post in the spout, and the lower pot head of splint establishes on the gag lever post, splint are connected through the lateral wall of flexible buffer beam with the second extension board.

Preferably, coupling mechanism includes the connecting plate that the level set up, and all is equipped with the installation cavity that matches the setting with the connecting plate on two second extension boards, the connecting plate runs through the lateral wall setting of installation cavity and second extension board in proper order, two all be equipped with a driving motor in the installation cavity, and a driving motor's output end fixedly connected with first gear, be equipped with the first tooth's socket that sets up with first gear engagement on the lateral wall of connecting plate.

Preferably, the cutter main body comprises an installation block, one end of the installation block is fixedly connected with a fixing rod, and the other end of the installation block is provided with an umbrella-shaped chamfering tool.

Preferably, moving mechanism includes the mounting panel, sliding connection has the connecting rod of vertical setting on the lateral wall of mounting panel, and the connecting rod runs through the lateral wall setting of first extension board, be equipped with second driving motor on the lateral wall of mounting panel, and second driving motor's output fixedly connected with second gear, be equipped with the second tooth's socket that sets up with the meshing of second gear on the lateral wall of connecting rod.

Preferably, flexible buffer beam includes first buffer beam and the second buffer beam of level setting, first buffer beam is hollow structure, and the second buffer beam inserts and establishes in first buffer beam, the outside cover of flexible buffer beam is equipped with the spring.

The utility model discloses well beneficial effect as follows:

1. the first driving motor can drive the first gear to rotate, so that the connecting plate is driven to move in the horizontal direction, the working positions of the two clamping plates are adjusted, workpieces with different sizes can be conveniently fixed, and the limiting rod is matched with the telescopic buffer rod, so that the movement states of the clamping plates are more stable;

2. the first supporting plate can move on the second supporting plate, so that the working position of the cutter main body is adjusted in the horizontal direction, the second driving motor can drive the second gear to rotate, the connecting rod and the cutter main body are driven to move in a vertical mode, workpieces of different sizes are conveniently machined, and the umbrella-shaped chamfering tool is convenient for pouring out the C-angle of the workpiece.

Drawings

Fig. 1 is a schematic structural view of a floatable cutter for a machining center according to the present invention;

fig. 2 is a schematic structural diagram of a tool body of a floatable tool for a machining center according to the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic structural diagram at B in fig. 1.

In the figure: the device comprises a base 1, a first support plate 2, a second support plate 3, a clamping plate 4, a sliding groove 5, a limiting rod 6, a connecting plate 7, an installation cavity 8, a first driving motor 9, a first gear 10, an installation block 11, a fixed rod 12, a bevel chamfering tool 13, an installation plate 14, a connecting rod 15, a second driving motor 16, a second gear 17 and a telescopic buffer rod 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a floating type cutter for a machining center comprises a horizontally arranged base 1, a horizontally arranged first support plate 2 is arranged at the upper end of the base 1, a cutter body is arranged between the first support plate 2 and the base 1, the cutter body is connected with the first support plate 2 through a moving mechanism, two symmetrically arranged second support plates 3 are fixedly connected with the upper side wall of the base 1, the first support plate 2 penetrates through the two second support plates 3, the cutter body comprises a mounting block 11, one end of the mounting block 11 is fixedly connected with a fixed rod 12, the other end of the mounting block 11 is provided with an umbrella-shaped chamfering cutter 13, the moving mechanism comprises a mounting plate 14, a vertically arranged connecting rod 15 is slidably connected on the side wall of the mounting plate 14, the connecting rod 15 penetrates through the side wall of the first support plate 2, a second driving motor 16 is arranged on the side wall of the mounting plate 14, and a second gear 17 is fixedly connected with the output end of, a second tooth socket meshed with a second gear 17 is arranged on the side wall of the connecting rod 15, the first support plate 2 can move on the second support plate 3, so that the working position of the cutter main body is adjusted in the horizontal direction, the second driving motor 16 can drive the second gear 17 to rotate, so that the connecting rod 15 and the cutter main body are driven to move in a vertical mode, workpieces with different sizes can be conveniently machined, and the umbrella-shaped chamfering cutter 13 is convenient for pouring the workpieces out of C-shaped angles;

the upper side wall of the base 1 is provided with two symmetrically arranged clamping main bodies, the back ends of the two clamping main bodies are connected with the second support plate 3 through a connecting mechanism, each clamping main body comprises a vertically arranged clamping plate 4, the upper side wall of the base 1 is provided with two symmetrically arranged sliding grooves 5, the two sliding grooves 5 are matched with the clamping plates 4, limiting rods 6 are arranged in the two sliding grooves 5, the lower end of each clamping plate 4 is sleeved on the corresponding limiting rod 6, the clamping plates 4 are connected with the side wall of the second support plate 3 through telescopic buffer rods 18, each telescopic buffer rod 18 comprises a first buffer rod and a second buffer rod which are horizontally arranged, each first buffer rod is of a hollow structure, the second buffer rod is inserted into the corresponding first buffer rod, a spring is sleeved outside each telescopic buffer rod 18, the connecting mechanism comprises a horizontally arranged connecting plate 7, and mounting cavities 8 matched with the connecting plates 7 are arranged on the two second support plates 3, connecting plate 7 runs through the lateral wall setting of installation cavity 8 and second extension board 3 in proper order, all be equipped with first driving motor 9 in two installation cavities 8, and the first gear 10 of first driving motor 9's output fixedly connected with, be equipped with the first tooth's socket that sets up with the meshing of first gear 10 on the lateral wall of connecting plate 7, first driving motor 9 can drive first gear 10 and rotate, thereby drive connecting plate 7 and move on the horizontal direction, adjust two splint 4's operating position, be convenient for fix not unidimensional work piece, gag lever post 6 and the cooperation of flexible buffer beam 18, make splint 4's motion state more stable.

The utility model discloses in, first driving motor 9 can drive first gear 10 and rotate, thereby it moves on the horizontal direction to drive connecting plate 7, adjust two splint 4's operating position, be convenient for fix not unidimensional work piece, gag lever post 6 and the cooperation of flexible buffer beam 18, make splint 4's motion state more stable, first extension board 2 can move on second extension board 3, thereby adjust the operating position of cutter main part on the horizontal direction, second driving motor 16 can drive second gear 17 and rotate, thereby drive connecting rod 15 and cutter main part and move on vertical mode, be convenient for process not unidimensional work piece, umbrella-shaped sword 13 is convenient for pour the C angle with the work piece.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a machining center is with floating cutter, base (1) including the level setting, its characterized in that, the upper end of base (1) is equipped with first extension board (2) that the level set up, and is equipped with the cutter main part between first extension board (2) and base (1), the cutter main part passes through moving mechanism and is connected with first extension board (2), second extension board (3) that two symmetries of upside lateral wall fixedly connected with of base (1) set up, and just first extension board (2) run through two second extension boards (3) and set up, the upside lateral wall of base (1) is equipped with the centre gripping main part that two symmetries set up, and the one end that two centre gripping main parts carried on the back mutually all is connected with second extension board (3) through coupling mechanism.

2. The floating type tool for machining center as claimed in claim 1, wherein the clamping body comprises a vertically arranged clamping plate (4), the upper side wall of the base (1) is provided with two symmetrically arranged sliding grooves (5), the two sliding grooves (5) are matched with the clamping plate (4), the two sliding grooves (5) are provided with a limiting rod (6), the lower end of the clamping plate (4) is sleeved on the limiting rod (6), and the clamping plate (4) is connected with the side wall of the second support plate (3) through a telescopic buffer rod (18).

3. A floating type cutter for a machining center as claimed in claim 1, characterized in that the connecting mechanism comprises a connecting plate (7) which is horizontally arranged, and two second support plates (3) are respectively provided with a mounting cavity (8) which is matched with the connecting plate (7), the connecting plate (7) is sequentially arranged through the mounting cavities (8) and the side walls of the second support plates (3), a first driving motor (9) is arranged in each of the two mounting cavities (8), a first gear (10) is fixedly connected to the output end of the first driving motor (9), and a first tooth groove which is meshed with the first gear (10) is arranged on the side wall of the connecting plate (7).

4. A floatable cutter for a machining center according to claim 1 characterized in that the cutter body comprises a mounting block (11), one end of the mounting block (11) is fixedly connected with a fixing rod (12), and the other end of the mounting block (11) is provided with an umbrella-shaped chamfer cutter (13).

5. A floating type tool for a machining center as claimed in claim 1, characterized in that the moving mechanism comprises a mounting plate (14), a connecting rod (15) vertically arranged is slidably connected to a side wall of the mounting plate (14), the connecting rod (15) is arranged through a side wall of the first support plate (2), a second driving motor (16) is arranged on a side wall of the mounting plate (14), a second gear (17) is fixedly connected to an output end of the second driving motor (16), and a second tooth groove meshed with the second gear (17) is arranged on a side wall of the connecting rod (15).

6. A floating type tool for machining center as claimed in claim 2, characterized in that said telescopic buffer rod (18) comprises a first buffer rod and a second buffer rod horizontally arranged, said first buffer rod is hollow structure, and said second buffer rod is inserted in said first buffer rod, the outside of said telescopic buffer rod (18) is sleeved with a spring.